U. S. DEPARTMENT OF HEALTH, EDUCATION, AND WELFARE
Public Health Service
Consumer Protection and Environmental Health Service
-------
1965 DATA TABULATIONS
AND SUMMARIES
CONTINUOUS AIR MONITORING PROJECTS
NATIONAL AIR SURVEILLANCE NETWORKS
U.S. DEPARTMENT OF HEALTH, EDUCATION, AND WELFARE
Public Health Service
Consumer Protection and Environmental Health Service
National Air Pollution Control Administration
Division of Air Quality and Emission Data
Arlington, Virginia
May 1969
-------
The APTD series of reports is issued by the National Air Pollution Control
Administration to report technical data of interest to a limited readership.
Copies of APTD reports may be obtained upon request, as supplies permit,
from the Office of Technical Information and Publications, National Air
Pollution Control Administration, U.S. Department of Health, Education,
and Welfare, 801 North Randolph Street, Arlington, Virginia 22203.
National Air Pollution Control Administration Publication No. APTD 69-5
-------
PREFACE
The Continuous Air Monitoring Projects of the National Air Surveillance
Networks operate six continuous monitoring stations in six major cities of
the United States. The data tabulations in this booklet are summaries of
hourly average concentrations of gaseous pollutants and 2-hour measurements
of soiling index levels recorded at these stations during 1965. Also
enclosed are brief summaries of monthly means and maximums, and annual
frequency distributions of data from all the stations.
For further information contact: National Air Pollution Control
Administration, Ballston Center Tower No. 2, 801 North Randolph Street,
Arlington, Virginia 22203.
-------
CONTENTS
SECTION 1. SUMMARIES OF MONTHLY MEANS AND MAXIMUMS OF POLLUTANT
CONCENTRATIONS
Table 1-1:
Table 1-2:
Table 1-3:
Table 1-4:
Table 1-5:
Table 1-6:
Chicago, 1965
Cincinnati, 1965. . . .
Denver, 1965
Philadelphia, 1965 . .
St. Louis, 1965 ....
Washington, D. C., 1965
SECTION 2. FREQUENCY DISTRIBUTION OF POLLUTANT CONCENTRATIONS . .
Table 2-1: 1965 Frequency Distribution of Concentrations of
Gaseous Atmospheric Pollutants
Table 2-2: 1965 Frequency Distribution of Soiling Index. . .
SECTION 3. POLLUTANT CONCENTRATION DATA TABLES
Gaseous Pollutant Data Tables
Table 3-1 to 3-12
Table 3-13 to 3-24
Table 3-25 to 3-36
Table 3-37 to 3-48
Table 3-49 to 3-60
Table 3-61 to 3-72
Table 3-73 to 3-84
Cincinnati
Table 3-85 to 3-96 :
Table 3-97 to 3-108-
Table 3-109 to 3-120:
Table 3-121 to 3-132-
Table 3-133 to 3-144-
Table 3-145 to 3-156:
Table 3-157 to 3-168-
Denver
Table 3-169 to 3-179-
Table 3-180 to 3-190:
Table 3-191 to 3-201 •
Table 3-202 to 3-212-
Table 3-213 to 3-233:
Table 3-224 to 3-234-
Philadelphia
Table 3-235 to 3-246-
Table 3-247 to 3-258-
Table 3-259 to 3-270:
Table 3-271 to 3-282:
Table 3-283 to 3-294-
Table 3-295 to 3-306-
Table 3-307 to 3-318:
Carbon Monoxide
Nitric Oxide
Nitrogen Dioxide
Sulfur Dioxide
Total Hydrocarbon
Total Oxidant
Soiling Index
Carbon Monoxide
Nitric Oxide
Nitrogen Dioxide
Sulfur Dioxide
Total Hydrocarbon
Total Oxidant
Soiling Index
Carbon Monoxide
Nitric Oxide
Nitrogen Dioxide
Sulfur Dioxide
Total Hydrocarbon .
Total Oxidant
Carbon Monoxide
Nitric Oxide
Nitrogen Dioxide
Sulfur Dioxide
Total Hydrocarbon
Total Oxidant
Soilina Index
31 to
43 to
55 to
67 to
79 to
1
3
6
9
12
15
18
21
23
24
25
27
29
42
54
66
78
90
91 to 102
103 to 114
115
117 to 128
129 to 140
141 to 152
153 to 164
165 to 176
177 to 188
189 to 200
201
203 to 213
214 to 224
225 to 235
236 to 246
247 to 257
258 to 268
269
271 to 282
283 to 294
295 to 306
307 to 318
319 to 330
331 to 342
343 to 354
-------
Table 3-319 to 3-330:
Table 3-331 to 3-342:
Table 3-343 to 3-354:
Table 3-355 to 3-366:
Table 3-367 to 3-378:
Table 3-379 to 3-390:
Table 3-391 to 3-402:
Washington
Table 3-403 to 3-414:
Table 3-415 to 3-426:
Table 3-427 to 3-438:
Table 3-439 to 3-450:
Table 3-451 to 3-462:
Table 3-463 to 3-474:
Table 3-475 to 3-486:
Carbon Monoxide ,
Nitric Oxide ,
Nitrogen Dioxide . . . .
Sulfur Dioxide
Total Hydrocarbon. . . .
Total Oxidant
Soiling Index ,
Carbon Monoxide ,
Nitric Oxide ,
Nitrogen Dioxide
Sulfur Dioxide ,
Total Hydrocarbon
Total Oxidant
Soiling Index ,
. . . . 357 to 368
. . . . 369 to 380
. . . . 381 to 392
. . . . 393 to 404
. . . . 405 to 416
. . . . 417 to 428
. . . . 429 to 440
. . . . 441
. . . . 443 to 454
. . . . 455 to 466
. . . . 467 to 478
. . . . 479 to 490
. . . . 491 to 502
. . . . 503 to 514
. . . . 515 to 526
VI
-------
SECTION 1.
SUMMARIES OF MONTHLY MEANS AND MAXIMUMS
OF POLLUTANT CONCENTRATIONS
-------
CARBON MONOXIDE
Table 1-1. CHICAGO, 1965
MONTH
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
YEAR
NITRIC
DAYS
VALID
DATA
25
25
31
28
29
30
26
24
20
31
27
28
324
OXIDE
MO.
AVG.
CONC,
(PPM)
11.0
13.2
14.7
15.5
18.8
20.6
20.7
18.5
19.3
18.1
17.1
18.0
17.1
MAX
24 HR.
CONC.
(PPM)
17.
24.
21.
25.
24.
28.
25.
26.
28.
32.
21.
31.
32.
•
CONC,
DAy
5
28#
1
23
13
4
17*
9
22
16*
6*
10
MAX.
HRLY. AVG. CONC.
CONC. DAy HR.
(PPM)
MAX.
5 MIN. INST. CONC.
29.
39.
34.
44.
38.
37.
42.
38.
44.
43.
35.
59.
59.
22 17
28# 16
1 7
23
5
4
7
8
16
12 14
18 7
14 16
16* 22
19 8
9 18
CONC.
(PPM)
42.
55.
52.
56.
54.
55.
54.
61.
55.
52.
«5.
78.
78.
DAY TIME
22
11
2
23
5
5*
26
9
14
15
19
9
1705
1555
1635
720
820
2315
1555
820
1545
1410
805
1545
MONTH
JAN,
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
YEAR
DAYS
VALID
DATA
25
28
31
29
29
30
20
26
20
30
29
28
MO.
AVG.
CONC.
(PPM)
0.116
0.109
0.119
0.120
0.077
0.079
0.054
0.065
0.064
0.077
0.129
0.119
MAX
24 HR.
CONC.
(PPM)
0.15
0.19
0.17
0.22
0.14
0.13
0.09
0.14
0.09
0.15
0.28
0.28
t
CONC
DAY
18
9
24
5
5
18
26
18
11*
27
19
9
MAX.
HRLY. AVG. CONC.
CONC. DAY HR.
(PPM)
MAX.
5 MIN. INST. CONC.
325 0.096
0.28
0.36
0.47
0.36
0.47
0.34
0.34
0.27
0.39
0.27
0.36
0.62
0.57
0.62
12
8
0
4 8
27 6
5 8
18 22
26 6
18 7
13 22
28 7
19 8
9 18
CONC.
(PPM)
0.40
0.52
0.40
0.57
0.40
0.43
0.33
0.44
0.32
0.39
0.67
0,65
0.67
DAY TIME
22 910
27* 2355
4 810
955
705
2250
635
750
2230
705
825
5
5
18
26
18
13
28
19
9
1830
A j AVERAGE NOT CALCULATED PECAUSF OF INSUFFICIENT
OR POORLY DISTRIBUTED DATA
* I INDICATES SATURDAY
# t INDICATES SUNDAY
-------
NITROGEN DIOXIDE
Table 1-1 (continued). CHICAGO, 1965
MONTH
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
YFAP
DAYS
VALID
DATA
31
27
30
30
26
28
22
30
20
31
25
31
MO.
AVG.
CONC.
(ppM)
0.036
0.038
0.045
0.049
0.040
0.051
0.049
0.050
0.039
0.042
0.040
0.033
MAX
24 MR.
CONC.
(PPM)
0.07
0.06
0.07
0.08
0.06
0.08
0.09
0.08
0.09
0.08
0'.06
0..07
.
CONC
DAY
10#
27*
29
21
31
4
12
11
13
18
3
9
MAX.
HRLY.
-------
HYDROCARBON
Table 1-1 (continued). CHICAGO, 1965
MONTH
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
YEAR
DAYS
VALID
DATA
31
27
31
27
22
27
26
29
15
30
30
27
MO.
AVG.
CONC.
(PPM)
2.48
2.57
2.46
2.56
2.49
2.99
2.55
2.81
A
2.78
2.85
2.30
MAX
24 HR.
CONC.
(PPM)
3.2
4.0
3.3
3.7
3.0
3.9
3.3
5.1
4.1
4.0
4.0
3.3
.
CONC
DAY
22
28#
1
5
18
22
14
18
29
16*
19
22
MAX.
HRLY.
-------
CARRON MONOXIDE
Table 1-2. CINCINNATI, 1965
MONTH
DAYS MO.
VALID AVG.
DATA CONC.
(PPM)
MAX.
24 MR. CONC.
COMC. DAY
(PPM)
MAX.
HRLY. AVG. CONC.
CONC. DAY HR.
(PPM)
MAX.
5 MIN. INST. CONC.
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
31
28
29
30
20
19
19
31
30
29
29
26
4.1
5.3
3.1
3.7
4.7
4.6
3.6
3.5
4.3
4.3
4.4
2.9
8.
16.
5.
5.
8.
10.
6.
5.
8.
10.
8.
5.
21
28#
21*
20
18
5*
31*
24
17
16*
21*
10
14.
34.
21.
14.
12.
12,
9.
10.
14.
21.
18.
14.
23*
27*
1
8
8*
4
31*
24
17
15
21*
8
8
20
0
7
1
23
6
23
7
20
0
21
22.
50.
22.
31.
20.
13.
11.
14.
18.
39.
32.
24.
29
27*
1
10*
8*
4
30
4
17
16*
20*
22
2240
2010
0
2245
105
2255
2350
2235
2140
2010
2025
2100
YEAP
321
4.0
16.
34,
50.
NITRIC OXIDE
MOMTM
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC,
YPAR
DAYS
VALID
DATA
28
24
27
30
31
30
20
27
29
31
30
22
MO.
AVG.
COMC.
(PPM)
0.035
0.021
0.022
0.019
0.018
0.011
0.026
0.022
0.041
0,046
0.075
0,028
MAX
24 HR.
CONC.
(PPM)
0.16
0.05
0.07
0.08
0.07
0.05
0.10
0.05
0.11
0.14
0.31
0.06
•
CONC
DAY
21
15
28#
5
18
11
31*
11
17
16*
11
1
MAX,
HRLY, AVG. CONC,
CONC. DAY HR,
(PPM)
MAX.
5 MIN. INST. CONC.
329 0.031
0.31
0.34
0,16
0.26
0.37
0.22
0,20
0.31
0.20
0.38
0,28
0,62
0.13
0.62
23*
15
1
5
8*
11
31*
11
17
15 22
11 10
1 18
CONC.
(PPM)
0.45
0,20
0.35
0.52
0.26
0.21
0.34
0.25
0,39
0,34
0,63
0.19
DAY
23*
4
1
6
18
11
12
11
17
29
11
1
TIM
905
2150
655
805
645
715
2355
515
700
2305
1005
1850
0.63
A : AVERAGE NOT CALCULATED BECAUSF OF INSUFFICIENT
OR POORLY DISTRIBUTED DATA
* : INDICATES SATURDAY
* : INDICATES SUNDAY
-------
Table 1-2.(continued). CINCINNATI, 1965
NITROGEN DIOXIDE
MONTH
DAYS MO.
VALID AVG.
DATA CONC.
(PPM)
MAX.
24 HR. CONC,
CONC. DAY
(PPM)
MAX.
HRLY.. AVG. CONC.
CONC. DAY HR.
(PPM)
MAX.
5 MIN. INST. CONC.
CONC.
(PPM)
DAY TIME
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
29
26
28
30
29
30
19
28
30
31
29
22
0.032
0.031
0.034
0.037
0.034
0.038
0.043
0.036
0.030
0.033
0.040
0.027
0.05
0.05
0.06
0.05
0.05
0.06
0.06
0.06
0.04
0.05
0.08
0.05
22
16
28#
5
21
11
31*
12
29
14
11
10
0.08
0.08
0.09
0.14
0.10
0.10
0.17
0.09
0.09
0.08
0.14
0.06
6
16
1
28
18
11
26
13
8
21
11
10
2
10
9
10
9
21
8
8
10
9
11
0
0.10
0.10
0.13
0.19
0,11
0.16
0.21
0.13
0.10
0.09
0,15
0.12
23*
16
1
28
18
11
26
26
8
21
11
23
650
1110
905
1020
925
815
850
950
1000
925
1115
1030
YEAR
331 0.035
0.08
0.17
0.21
SULFUR DIOXIDE
MONTH
DAYS MO.
VALID AVG.
DATA CONC,
(PPM)
MAX.
24 HR. CONC,
CONC.
(PPM)
DAY
HRLY. AVG. CONC.
CONC. DAY HR.
(PPM)
MAX.
5 MIN. INST, CONC,
CONC, DAY
(PPM)
TIME
JAN.
FER.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
31
28
30
30
31
30
17
26
30
31
28
24
0.050
0.045
0.030
0.026
0.024
0.014
0.016
0.023
0.019
0.026
0.046
0.035
0.12
0.13
0.08
0.04
0,04
0.05
0.06
0,08
0,07
0,07
0.15
0,10
19
4
22
6
6
1
2
30
7
26
12
24
0,54
0,55
0.31
0.20
0.24
0.27
0.28
0.40
0.31
0.21
0.56
0.25
25
15
22
6
25
1
2
31
7
18
12
24
23
9
20
19
14
20
15
3
10
11
13
8
0.67
0.91
0.52
0.40
0.51
0.47
0.47
0.55
1.15
0.45
1.00
0.52
25
15
22
6
25
29
2
31
7
8
12
20
2340
905
1930
1750
1445
740
1510
355
1050
40
1140
10
YEAR
336 0.030
0.15
0.56
1.15
A : AVERAGE NOT CALCULATED BECAUSF OF INSUFFICIENT
OR POORLY DISTHIBUTED DATA
* : INDICATE* SATURDAY
# : INDICATES SUNDAY
-------
Table 1-2 (continued). CINCINNATI, 1965
HYDROCARBON
MONTH
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
YEAP
DAYS
VALID
DATA
29
28
31
30
31
30
8
26
30
22
24
28
MO.
AVG.
CONC.
(ppM)
3.25
3.03
2.70
2.93
2.74
2.42
A
2.50
2.78
3.12
3.49
2.34
MAX
24 HR.
CONC.
(PPM)
6.6
5.4
4.6
4.2
3.5
4.5
2.8
4.2
4.6
5.2
4.8
3.8
.
CONC,
DAY
6
16
1
20
8*
11
8
16
17
16*
20*
9
HRLY. AVG CONC.
CONC. DAY HR.
(PPM)
MAX.
5 MlN. INST. CONC.
317
2.82
6.6
13.0
11.5
10.5
8.6
7.2
7.4
4.6
7.4
7.8
8.7
8.5
8.0
13.0
6 23
27* 22
1
8
21
11
7
16
17
7
3
4
7
23
2
6
17'
5 22
8 21
CONC.
(PPM)
16.5
14.1
11.6
12.4
9.1
8.4
6.1
9.5
8.6
10.7
9.6
12.8
16.5
DAY TIME
2335
0
745
120
410
745
2345
2200
635
2015
2225
1230
1
8
21
11
7
12
17
15
19
29
TOTAL OXIDANT
(BETWEEN 1100 - 1655 MAX. ONLY)
MONTH
DAYS MO.
VALID AVG.
DATA CONC.
(PPM)
MAX.
24 HR. CONC
CONC. DAY
(PPM)
MAX.
HRLY. AvG. CONC,
CONC. DAY HR,
(PPM)
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
28
23
25
30
30
30
17
27
24
29
30
18
0.020
0.022
0.029
0.039
0.042
0.040
0.042
0.038
0.028
0.035
0.029
0.019
0.04
0.04
0.05
0.06
0.06
0.06
o.io
0.06
0.05
0.06
0.05
0.03
6
27*
30
22
2#
21
21
24
8
16*
5.
12#
0.05
0.06
0.06
0.11
0.17
0.10
0.14
0.16
0.15
0.15
0.08
0.04
23*
27*
22
23
29*
20#
21
24
7
16*
3
8
13
16
15
15
14
16
13
14
13
13
14
16
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
06
06
07
12
17
10
18
19
19
18
09
05
20
17
22
22
29*
16
28
24
8
16*
3
10
1625
1355
1525
1300
1415
1300
1255
1200
1505
1345
1355
1115
YEAR
311 0.033
0.10
0.17
0.19
A : AVERAGE NOT CALCULATED BECAUSE OF INSUFFICIENT
OR POORLY DISTRIBUTED DATA
* I INDICATES SATURDAY
# : INDICATED SUNDAY
-------
CARBON MONOXIDE
Table 1-3. DENVER, 1965
MONTH
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
YEAR
DAYS
VALID
DATA
9
31
27
17
13
15
2
20
31
30
31
MC.
AVG.
CCNC.
(PPM)
A
6.5
6.6
5.6
A
A
A
10.2
7.7
6.3
8.1
MAX
24 HR.
CONC.
(PPM)
12.
9.
9.
7.
8.
8.
u.
16.
10.
13.
20.
•
CONC
DAY
19
30
29
3
21
7
30
3
8
18
28
MAX.
HRLY. AVG. CONC.
CONC. DAY HR.
(PPM)
MAX.
5 MIN. INST. CONC,
CONC.
(PPM)
DAY TIME
27.
19.
21.
14,
15.
17.
21.
29.
40,
31.
55.
19
15
' 2
3
22
14
30
3
22
18
28
19
20
7
15
6
6
15
6
18
9
17
48.
37.
32.
Z'l.
23.
31.
33.
43.
54.
50.
73.
27*
22
2
14
16
8
30
3
22
4
28
1925
750
705
1400
2315
650
1545
640
1800
1705
745
226
7.2
20.
55.
73.
NITRIC OXIDE
MONTH
DAYS MC.
VALID AVG.
DATA CONC.
(PPM)
MAX.
24 HR. CONC.
CONC. DAY
(PPM)
MAX.
HRLY. AVG. CONC.
CONC. DAY HR.
(PPM)
MAX.
5 MIN. INST. CONC.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC,
12
29
30
31
28
31
31
23
31
30
26
A
0.028
0.027
0.021
0.020
0.015
0.018
0.024
0.040
0.054
0.082
0.06
0.05
0.05
0.04
0.04
0.03
0.03
0.04
0.08
0.14
0.23
16
5
14
19
7
1
17
3
22
18
28
0.20
0.15
0.16
0.13
0.14
0.11
0.18
0.17
0.29
0.40
0.54
16
5
14
19
19
29
17
24
22
18
28
7
23
0
5
* 3
6
6
7
18
8
17
0.25
0,24
0.20
0.15
0.16
0.12
0.24
0.23
0.34
0.46
0.58
16
16
14
19
19 *
29
17
22
22
18
28
805
905
210
510
335
605
655
705
1825
825
1800
YEAR
302 0.033
0.23
0.54
0.58
A t AVERAGE NOT CALCULATED BECAUSF OF INSUFFICIENT
OR POORLY DISTRIBUTED DATA
* t INDICATES SATURDAY
# t INDICATES SUNDAY
-------
NITROGEN DIOXIDE
Table 1-3 (continued). DENVER, 1965
MONTH
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
YEAR
DAYS
VALID
DATA
13
29
30
31
28
31
31
30
31
30
28
MO.
AVG.
CONC.
(PPM)
A
0.040
0.034
0.031
0.030
0.033
0.038
0.031
0.035
0.038
0.043
MAX
24 HR.
CONC.
(PPM)
0.09
0.06
0.05
0.04
0.04
0,04
0.05
0.05
0.06
0.08
0.09
•
CONC
DAY
16
26
30
19
7
21
19
3
14
18
8
MAX.
HRLY. AVG. CONC,
CONC. DAy HR,
(PPM)
312 0.036
0.09
0.20
0.12
0.11
0.09
0.10
0.10
0.11
0.14
0.13
0.28
0.1P,
0.28
19
16
22
4
7
16
9
24
8
18
6
17
9
10
7
7
7
15
9
8
10
13
5 MIN.
CONC.
(PPM)
0.21
0.13
0.11
0.11
0.13
0.11
0.16
0.15
0.15
0.31
0.22
MAX.
INST.
DAY
19
16
22
14
7
16
9
24
5
18
8
CONC.
TIME
1730
925
950
820
745
715
1510
920
1825
1020
1245
0.31
SULFUR DIOXIDE
MONTH
DAYS MO.
VALID AVG.
DATA
(PPM)
MAX.
24 HR. CONC.
HRLY. AVG. CONC.
CONC. DAY HR.
(PPM)
MAX.
5 MIN. INST. CONC,
CONC.
(PPM)
DAY TIME
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
10
31
30
31
28
31
31
30
31
30
28
A
0.011
0.022
0.024
0.028
0.017
0.015
0.020
0.026
0.016
0.020
0.01
0.05
0.03
0.04
0.05
0.06
0.03
0.04
0,06
0,03
0.05
19
26
29
20
16
7
2
27
12
4
27
0.03
0.10
0.11
0.14
0.09
0.36
0.13
0.10
0.34
0.17
0.19
19
26
21
20
7
7
2
8
12
4
29
9
6
22
1
21
4
0
22
2
8
3
0.06
0.19
0.23
0.47
0.23
0.52
0.26
0.27
0.95
0.39
0.33
25
30
29
30'
7
7
2
3
12
3
29
315
215
2105
2335
2135
440
305
310
230
630
300
YEAR
311 0.019
0.06
0.36
0.95
A i AVERAGE NOT CALCULATED BECAUSF OF INSUFFICIENT
OR POORLY DISTRIBUTED OATA
* I INDICATES SATURDAY
# : INDICATES SUNDAY
10
-------
HYDROCARBON
Table 1-3 (continued). DENVER, 1965
MONTH
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
YEAR
DAYS
VALID
DATA
3
22
30
29
30
31
31
30
31
30
31
MO.
AVG.
CONC.
(PPM)
A
2.45
2.39
2.17
2.46
1.81
1.97
2.40
2.79
2.98
3.19
MAX
24 HR.
CONC.
(PPM)
3.0
2.9
3.0
2.9
3.3
2.4
2.7
3.9
4.2
5.6
6.8
.
CONC
DAY
16
16
9
19
17
21
20
27
14
18
28
MAX.
HRLY. AVG. CONC.
CONC. DAY HR.
(PPM)
298
2.46
6.8
6.7
5.9
5.6
5.3
9.5
4.7
6.2
10.5
11.8
13.0
15.7
15.7
16 16
27* 23
14 0
19
17
28
17
27
22
18
6
1
6
6
7
18
8
8 19
MAX.
5 MIN. INST. CONC.
CONC.
(PPM)
9.3
7.8
12.9
10.0
18.6
8.3
10.4
12.7
17.5
16.7
18.6
DAY
17
14*
9
14
17
13
7*
27
6
18
28 .
TIMI
705
730
1140
820
125
945
215
740
1330
830
1645
18.6
TOTAL OXIDANT
(BETWEEN 1100 - 1655 MAX. ONLY)
MONTH
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
YEAR
DAYS
VALID
OATA
12
28
30
26
24
28
29
27
28
26
26
MO.
AVG.
CCNC.
(PPM)
A
0.028
0.033
0.039
0.039
0.050
0.040
0.033
0.030
0.025
0.017
MAX
24 HR.
CONC.
(PPM)
0.04
0.06
0.05
0.05
0.06
0.08
0.07
0.05
0.05
0.04
0.03
•
CONC
DAY
19
25
llff
5
27)T
7
13
4*
14.
7*
8
MAX.
HRLY. AVG. CONC.
MAX
5 MIN. INST. CONC.
CONC. DAY
(PPM)
284 0.033
0.08
0.17
0.13
0.08
0.08
0.10
0.08
0.19
0.13
0.18
0.10
0.10
0.19
HR,
19 15
25 11
29 14
19 13
9 11
26 11
20 11
13 11
2* 11
7? 12
8 12
CONC.
(PPM)
0.21
0.14
0.11
0.10
0.12
0.19
0.29
0.16
0.20
0.12
0.16
0.29
DAY TIME
19
25
29
19
9
28
13
8
2
1
8
1545
1110
1555
1210
1145
1100
1100
1115
1115
1145
1215
A : AVERAGE NOT CALCULATED HECAJSF OF INSUFFICIENT
OR POORLY DISTRIBUTED DATA
* t INDICATES SATURDAY
# : INDICATES SUNDAY
11
-------
CARBON MONOXIDE
Table 1-4. PHILADELPHIA, 1965
MONTH
DAYS MO.
VALID
DATA CONG.
(PPM)
MAX.
24 MR. CONC.
CONC. DAY
(PPM)
MAX.
HRLY. AVG. CONC.
CONC. DAY HR.
(PPM)
MAX.
5 MIN. INST. CONC.
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
31
26
31
30
2
0
0
11
30
31
30
31
7.6
10.2
7.7
6.2
A
A
A
A
8.8
10.7
7.0
7.2
1*.
19.
13.
11.
4.
10.
12.
18.
10.
11.
26
12
21*
6
2#
27
3
27
1
10
26.
54.
22.
22.
9.
14.
' 19.
22.
17.
22.
7
12
17
6
2#
26
19*
14
20*
10
8
17
17
1
16
16
0
7
7
23
32.
67.
40.
29.
16.
19.
24.
28.
22.
29.
7
12
17
6
1*
26
30
14
22
10
830
1745
1720
120
920
1615
1535
1615
1715
1715
YEAR
253
8.1
19.
54.
67.
NITRIC OXIOE
.MONTH
DAYS MO
VALID
DATA CONC,
(PPM)
MAX.
24 HR. CONC.
CONC.
(PPM)
DAY
MAX.
HRLY, AVG. CONC.
CONC. DAY HR.
(PPM)
MAX.
5 MIN. INST, CONC,
CONC,
(PPM)
DAY TIME
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
31
28
31
30
2
0
29
28
27
31
29
31
0.065
0.052
0.038
0.028
A
A
0.020
0.025
0.037
0.060
0.053
0.107
0.31
0.20
0.11
0.07
0.03
0.04
0.11
0.12
0.16
0.13
0.20
7
12
3
30
2#
14
4
28
18
6*
30
0,89
0,69
0.23
0.44
0.09
0.16
0,39
0.43
0.41
0.30
0.70
7
12
3
30
2#
28
4
29
18
6*
10
8
18
8
0
7
6
6
7
8
5
23
1.03
0.94
0.26
0.52
0.10
0.32
0,52
0.51
0.47
0,35
0,87
7
12
3
30
2#
21
4
29
18
6*
11*
855
1755
825
40
740
605
645
800
835
545
15
YEAR
297 0.049
0.31
0.89
1.03
A j AVERAGE NOT CALCULATED RECAUSF OF INSUFFICIENT
OR POORLY DISTHIBUTED DATA
« : INDICATES SATURDAY
# t INDICATES SUNDAY
12
-------
Table 1-4 (continued). PHILADELPHIA, 1965
NITROGEN DIOXIDE
MONTH
DAYS MO.
VALID AVG.
DATA CONC.
(PPM)
MAX.
24 MR. CONC.
CONC.
(PPM)
DAY
MAX.
HRLY. AVG. CONC,
CONC. DAY HR,
(PPM)
MAX.
5 MIN. INST. CONC.
CONC.
(PPM)
DAY TIME
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
30
26
31
30
2
0
29
28
30
30
29
31
0.034
0.039
0.037
0.034
A
A
0.041
0.041
0.042
0.036
0.026
0.036
0.06
0.06
0.06
0.05
0.05
0,06
0,07
0.07
0,07
0,06
0.06
7
6*
4
23
2#
27
16
7
18
4
30
0.14
0.10
0.09
0.13
0.08
0.14
0.20
0.13
0.12
0.10
0.13
7
12
4
28.
2#
27
4
8
14
4
30
10
16
11
19
9
11
8
8
8
9
18
0.15
0,13
0,10
0.19
0.08
0.15
0.24
0.15
0.14
0.11
0,17
7
8
4
28*
2#
27
4
29
14
4
30
1040
1110
855
1845
915
1150
820
1000
845
935
1740
YEAR
296 0.037
0.07
0.20
0.24
SULFUR DIOXIDE
MONTH
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
YEAR
DAYS MO.
VALID AVG.
DATA CONC.
(PPM)
12 A
24 0.073
24 0.064
26 0.050
2 A
0 A
27 0.056
21 0.057
30 0.067
31 0.120
30 0.126
31 0.127
MAX
24 HR.
CONC.
(PPM)
0.09
0.16
0.12
0.10
0.10
0.17
0.14
0.25
0,31
0,35
0.36
.
CONC
DAY
26
12
2
6.
2#
14
27
10
30*
4
23
MAX.
HRLY, AVG, CONC,
MAX.
5 MIN. INST. CONC,
258 0.084
0.36
CONC.
(PPM)
0.51
0.45
0.43
0.49
0.16
0.30
0.49
0.67
0,59
0,94
0.62
0.94
DAY HR,
23* 2
12 21
23 8
22# 3
2# 6
27
27
3
11
20
9
8 23
4 1
30 8
CONC.
(PPM)
0.56
0.58
0.45
0.55
0.40
0.47
0.62
0.79
0.76
1.11
0.75
1.11
DAY TIME
21 2225
28# 245
23 830
22 330
2# 410
13
27
10
8
4
22
900
2030
755
2350
145
2205
A i AVERAGE NOT CALCULATED BECAUSF OF INSUFFICIENT
OR POORLY DISTRIBUTED DATA
* : INDICATES SATURDAY
# I INDICATES SUNDAY
13
-------
HYDROCARBON
Table 1-4 (continued). PHILADELPHIA, 1965
MONTH
DAYS MO.
VALID AVG.
DATA CONC.
(PPM)
MAX.
24 HR. CONC.
DAY
(PPM)
MAX.
HRLY. AVG. CONC.
CONC. DAY HR.
(PPM)
MAX.
5 MIN. INST. CONC,
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
28
28
31
27
2
0
0
27
30
27
30
11
1.78
2.63
2.02
1.98
A
A
A
2.17
2.*5
2.38
2.10
A
3.5
5.2
4.4
3.0
2.2
2.7
3.3
3.5
2.7
3.9
12
12
3
21
2#
11
13
21
7#
30
7.5
9.8
5.1
*.7
3.1
5.7
*.5
5.8
4.7
7.0
13
12
4
6,
2#
11
10
14
20*
30
8
18
6
1
9
14
8
8
9
8
7.9
10.3
5.3
4.9
3.3
6.7
5.4
6.8
5.5
9.0
13
12
4
*#
2#
11
25*
15
10
23
755
1830
905
155
930
1345
1525
905
2130
1725
YEAR
241
2.20
5.2
9.8
10.3
TOTAL OXIDANT
(BETWEEN 1100 - 1655 MAX. ONLY)
MONTH
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULV
AUG.
SEPT.
OCT.
NOV.
DEC.
YEAR
DAYS
VALID
DATA
26
13
31
29
2
0
13
28
29
31
29
30
MO.
AVG.
CONC.
(PPM)
0.018
A
0.019
0.029
A
A
A
0.042
0.031
0.026
0.022
0.021
MAX
24 HR.
CONC.
(PPM)
0.03
0.03
0.03
0,05
0.07
0,05
0,09
0,05
0.05
0.03
0.05
•
CONC
DAY
8
8
30
21
2#
22
15*
20
18
4
10
MAX.
HRLY,
-------
CARBON MONOXIDE
Table 1-5. ST. LOUIS, 1965
MONTH
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
YEAR
DAYS
VALID
DATA
31
25
31
29
31
30
30
30
30
30
28
31
MO.
AVG,
CONC.
(PPM)
4.9
4.8
5.3
9.5
6.6
7.0
5.6
5.4
7.6
8.2
7.5
5.7
MAX
24 HR.
CONC.
(PPM)
8.
11.
8.
15.
10.
10.
8.
8.
12.
13.
13.
12.
.
CONC
DAY
6
5
22
ll'
7
7
6
25
17
5
5
10
MAX.
HRLY. AVG. CONC.
CONC. DAY HR.
(PPM)
356
6.5
15.
23.
23.
17.
27.
21.
18.
19.
21.
22.
26.
25.
29.
29.
22 16
5 16
16
16
6
15
20 15
24 15
8 6
14 15
5 17
8 16
1
5
7
4
MAX.
5 MIN. INST. CONC.
CONC.
(PPM)
53.
44.
31.
46,
35.
33.
39.
35.
38.
43,
42.
59.
DAY
19
17
1
5
19
1
20
24
27
14
23
8
TIM
1700
2235
1635
1645
1610
1510
1600
1535
1605
1555
1640
1635
59.
NITRIC OXIDE
MONTH
DAYS MO.
VALID AVG.
DATA CONC.
(PPM)
MAX.
24 MR. CONC.
CONC. DAy
(PPM)
MAX.
HRLY. AVG. CONC.
CONC. DAY HR.
(PPM)
MAX.
5 MIN, INST, CONC.
CONC, DAY
(PPM)
TIME
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
31
28
31
28
24
30
31
31
27
26
29
27
0.041
0.038
0.026
0.022
0.016
0.015
0.013
0.015
0.027
0.031
0.035
0.040
0.11
0.09
0.06
0.06
0.04
0.04
0.03
0.03
0.05
0.07
0.08
0.11
11
5
15
5
25
1
20
25
13
2*
2
7
0.37
0.30
0.18
0.30
0.11
0.10
0.11
0.10
0.15
0.37
0.25
0.27
11
9
15
5
26
1
16
6
2
9*
1
8
17
17
8
17
16
16
7
16
6
22
8
17
0.52
0.34
0.22
0.36
0.15
0.12
0.17
0,18
0.22
0.44
0.37
0.33
19
9
15
5
26
1
16
16
8
9*
14#
9
1715
1725
745
1720
1555
635
710
2025
650
2220
1805
750
YEAR
343 0.026
0.11
0.37
0.52
A t AVERAGE NOT CALCULATED BECAUSE OF INSUFFICIENT
OR POORLY DISTRIBUTED DATA
* : INDICATES SATURDAY
* t INDICATES SUNDAY
15
-------
Table 1-5 (continued). ST. LOUIS, 1965
NITROGEN DIOXIDE
MONTH
DAYS MO.
VALID AVG.
DATA CONC.
(PPM)
MAX.
24 HR. CONC.
CONC.
(PPM)
DAY
MAX.
HRLY. AVG. CONC.
CONC. DAY HR.
(PPM)
MAX.
5 MIN. INST. CONC.
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
31
28
31
30
31
28
31
31
27
30
30
26
0.020
0.024
0.026
0.023
0.030
0.031
0.030
0.026
0.026
0.027
0.024
0.022
0.03
0.04
0.04
0.05
0.04
0.04
0.05
0.04
0.05
0.05
0.04
0.05
6
13*
10
29
14
3
27
24
9
18
3
9
0.11
0.06
0.07
0.13
0.09
0.09
0.09
0.10
0.09
0.12
0.12
0.07
6
13*
10
22
11
3
12
5
10
18
12
30
12
16
17
11
12
11
7
16
8
8
12
16
0.14
0.08
0.07
0.16
0.11
0.11
0.11
0.16
0.11
0.13
0.28
0,12
21
4
10
22
11
3
12
5
10
18
12
30
1655
1335
1705
1705
1640
1045
700
1635
810
800
1215
1625
YEAR
354 0.026
0.05
0.13
0.28
SULFUR DIOXIDE
MONTH
DAYS MO.
VALID AVG.
DATA CONC,
(PPM)
MAX.
24 MR. CONC.
CONC. DAY
(PPM)
MAX.
HRLY. AVG. CONC.
CONC. DAY HR.
(PPM)
MAX.
5 MIN. INST. CONC.
CONC.
(PPM)
DAY TIME
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
31
28
31
30
31
29
31
31
26
31
29
29
0.049
0.044
0.056
0.059
0.033
0.050
0.040
0.038
0.044
0.046
0.055
0.049
0.12
0.11
0.14
0.19
0.10
0.09
0.08
0.07
0.10
0.13
0.14
0.14
11
5
24
22
21
26*
27
4
26#
28
23
9
0,48
0.35
0.39
0.55
0.26
0.36
0.34
0.39
0.30
0.96
0.79
0.29
6
16
1
22
11
26*
12
12
2
18
23
1
12
4
4
12
11
5
7
0
20
23
11
21
0.83
0.55
0.66
0.71
0.43
0.51
0.53
0.56
0.51
1.42
1.11
0.37
6
11
23
22
21
26*
12
12
2
18
23
2
1215
735
510
1115
815
555
2135
30
2005
2335
U50
30
YEAR
357 0.047
0.19
0.96
1.42
A i AVERAGE NOT CALCULATED BECAUSF OF INSUFFICIENT
OR POORLY DISTRIBUTED DATA
« t INDICATES SATURDAY
* I INDICATES SUNDAY
16
-------
Table 1-5 (continued). ST. LOUIS, 1965
HYDROCARBON
MONTH
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
YEAR
DAYS
VALID
DATA
8
6
Z2
29
4
28
25
31
30
31
15
23
MO.
AVG.
CONC.
(PPM)
A
A
3.08
3.80
A
2.78
2.61
2.54
2.86
2.44
A
3.32
MAX
24 HR.
CONC.
-------
CARBON MONOXIDE
Table 1-6. WASHINGTON, D. C., 1965
MONTH
DAYS MO.
VALID
DATA CONC.
(PPM)
MAX.
24 HR. CONC.
CONC. DAY
(PPM)
MAX.
HRLY. AVG. CONC.
CONC. DAY MR.
(PPM)
MAX.
5 MIN. INST. CONC.
CONC.
(PPM)
TIME
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
0
7
17
30
29
30
31
31
30
31
30
31
A
A
3.3
4.8
3.5
2.9
3.2
3.8
3,0
4.5
3.5
3.7
7.
5.
8.
5.
4.
6.
7.
6.
10.
8.
7.
8
6*
11'
4
22
28
18
7
l9.
7#
11*
31.
9.
14.
13.
12.
12.
18.
16.
25.
22.
16.
8
13*
10*
4
23
28
18
7
19«
7#
5#
18
23
22
7
7
22
16
6
7
1
21
49.
11.
17.
15.
14.
15.
22.
20.
27.
23.
25.
8
29
11'
4
23
15
18
7
19
6*
8
1835
1545
250
655
755
650
1625
655
730
2200
1755
YEAR
297
3,7
10.
31.
49.
NITRIC OXIDE
MONTH
DAYS MO.
VALID AVG.
DATA CONC.
(PPM)
MAX.
24 HR. CONC.
CONC. DAy
(PPM)
MAX.
HRLY. AvG. CONC.
CONC.
(PPM)
DAY HR.
MAX.
5 MIN. INST. CONC.
CONC.
(PPM)
DAY TIME
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
7
28
31
30
30
26
31
28
18
25
26
29
A
0.040
0.027
0.023
0.013
0.011
0.010
0.016
0.027
0.058
0.064
0.072
0.17
0.12
0.06
0.11
0.04
0.02
0.04
0.06
0.07
0.21
0.19
0.17
5
8
2
5
4
26*
21
21*
26#
20
7#
30
0.41
0.62
0.28
0.45
0.20
0.11
0.16
0.21
0.32
0.50
0.58
0.52
5
7#
13*
5
5
5*
21
21*
26#
20
7#
5#
19
0
23
7
0
0
2
5
23
0
2
21
0.47
0.74
0.34
0.50
0.23
0.17
0.18
0.22
0.34
0.58
0.60
0.62
5
7#
2
5
5
5*
21
21*
26*
20
7#
30
1935
45
45
730
40
100
220
545
2345
755
225
810
YEAR
309 0.032
0.21
0.62
0.74
A t AVERAGE NOT CALCULATED BECAUSF OF INSUFFICIENT
OR POORLY DISTRIBUTED DATA
« : INDICATES SATURDAY
# t INDICATES SUNDAY
18
-------
Table 1-6 (continued). WASHINGTON, D. C., 1965
NITROGEN DIOXIDE
MONTH
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
YEAR
DAYS
VALID
DATA
27
28
31
30
27
29
31
28
30
31
30
30
MO.
AVG.
CONC.
(PPM)
0.031
0.033
0.039
0.036
0.034
0.032
0.033
0.036
0.036
0.037
0.035
0.031
MAX
24 HR.
CONC.
(PPM)
0.06
0.06
0.06
0.06
0.05
0.05
0.05
0.05
0.06
0.06
0.07
0.05
• MAX.
CONC.
DAY
5
28 ff
3
5
3
22
28
13
3
19,
7#
11*
HRLY. AVG. CONC.
CONC.
(PPM)
0.14
0.10
0.08
0.23
0.14
0.12
0.10
0.15
0.13
0.13
0.11
0.10
DAY
5
8
3
22
3
21
21
19
8
26
7#
3
HR.
12
11
10
19
9
8
7
8
9
9
2
12
MAX-.
5 MIN. INST. CONC.
CONC.
(PPM)
0.15
0.12
0.09
0.25
0.18
0.14
0.13
0.18
0.14
0.14
0.12
0.12
DAY
5
8
3
22
3
22
21
19
8
26
•7*
13
TIM
1145
U30
1015
1910
925
815
920
840
855
925
155
2C10
352 0.035
0.07
0.23
0.25
SULFUR DIOXIDE
MONTH
DAYS MO.
VALID AVG.
DATA CONC.
(PPM)
MAX.
24 HR. CONC.
CONC.
(PPM)
DAY
MAX.
HRLY. AVG. CONC.
CONC.
(PPM)
DAY HR.
MAX.
5 MIN. INST. CONC.
CONC. DAY
(PPM)
TIME
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
31
28
18
27
28
20
3
15
30
31
23
5
0.081
0.079
0.073
0.054
0.034
0.021
A
A
0.021
0.031
0.024
A
0.20
0.14
0.14
0.12
0.07
0.03
0.08
0.08
0.05
0.08
0.04
0.04
5
28#
3
5
2#
17
2
23
20
11
7#
14
0.34
0.34
0.21
0.35
0.12
0.06
0.10
0.14
0.12
0.24
0.05
0.07
5
28#
3
5
2#
1
2
21*
7
11
5
14
9
5
9
. 7
10
8
12
7
7
7
7
19
0.41
0.40
0.24
0.44
0.19
0.11
0,17
0.16
0.25
0.33
0.13
0.12
5
28#
28.1
5
2#
17
2
12
11*
26
8
13
925
545
820
740
1015
1225
2355
1415
30
750
1230
1925
YEAR
259 0.046
0.20
0.35
0.44
A : AVERAGE NOT CALCULATED BECAUSF OF INSUFFICIENT
OR POORLY DISTRIBUTED DATA
* J INDICATES SATURDAY
* : INDICATES SUNDAY
19
-------
Table 1-6 (continued). WASHINGTON, D. C., 1965
HYDROCARBON
MONTH
DAYS MO.
VALID AVG.
DATA CONC.
(PPM)
MAX.
24 HR. CONC,
CONC.
(PPM)
DAY
MAX.
HRLY. AVG. CONC.
CONC.
(PPM)
DAY HR.
MAX.
5 MIN. INST. CONC.
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
31
28
31
30
31
29
31
16
30
7
21
25
2.52
2.14.
1.91
2,10
2.20
1.85
2.11
A
1.82
A
2.08
2.55
4.0
3.1
2.7
3.1
3.2
2.5
2.9
3.0
3.3
3.2
3.5
4.2
13
8
13*
5
4
26*
21
27
7
3#
25
30
7.9
8.1
4.0
7.0
6.6
3.5
5.0
5.0
8.5
7.8
9.3
11,0
7
7#
13*
5
4
22
29
23
7
3#
25
30
8
0
22
7
5
22
0
23
5
0
2
7
8.7
8.5
4.1
7.4
6.8
3.9
5.4
6.3
10.6
9.3
10.9
14.3
7
7#
2
5
4
22
29
27
7
2*
25
30
805
40
150
755
535
2210
15
555
450
2350
220
755
YEAR
310
2.14
4.2
11.0
14.3
TOTAL OXIDANT
(BETWEEN 1100 . 1655 MAX. ONLY)
MONTH
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
YEAR
DAYS
VALID
DATA
7
28
31
29
28
22
31
24
18
24
25
14
MO.
AVG.
CONC.
(PPM)
A
0.014
0.019
0.028
0.038
0.031
0.045
0.037
0.038
0.022
0.016
A
MAX
24 HR.
CONC.
(PPM)
0,04
0,03
0.04
0.05
0,07
0.08
0.07
0.06
0,09
0,05
0.04
0.03
•
CONC
DAY
5
8
281?
22
3
11
16
5
7
20
25
3
MAX.
HRLY. AVG. CONC.
CONC. DAY HR.
(PPM)
MAX.
5 MIN. INST. CONC.
281 0.028
0.09
0.00
0.04
0.07
0.08
0.21
0,13
0,15
0.12
0.15
0.08
0.05
0.03
0.21
30*
28 #
28#
23
6
11
16
7
13
4
11*
13
13
16
11
15
13
13
14
15
14
13
16
CONC.
(PPM)
0.05
0.06
0.07
0.10
0.23
0.15
0.16
0.14
0.16
0.09
0.05
0.05
DAY
5
12
28#
23
6
11
16
5
7
13
4
3
TP
1135
1105
1430
1520
1520
1445
1140
1515
1525
1405
1215
1235
i0.13
A : AVERAGE NOT CALCULATED BECAUSF OF INSUFFICIENT
OR POORLY DISTRIBUTED DATA
* I INDICATES SATURDAY
# : INDICATES SUNDAY
20
-------
SECTION 2.
FREQUENCY DISTRIBUTION
OF POLLUTANT CONCENTRATIONS
21
-------
Table 2-1. 1965 FREQUENCY DISTRIBUTION OF CONCENTRATIONS OF GASEOUS ATMOSPHERIC POLLUTANTS
5-MINUTE DATA VALUES
IN PPM)
CHICAGO
CARF-OM MONOXIDE
N'l fRIC OX I OF
.-JITPOfiEN DIOXIDE
SULFUR DIOXIDE
HYDROCARBON
TOTAL OXIDANT
CINCINNATI
CARBON MONOXIDE
NITRIC OXIDE
NITROGEN DIOXIDE
SULFUR DIOXIDE
HYDROCARBON
TOTAL OXIDANT
DF.NVfi'R
CARBON MONOXIDE
NITRIC OXIDE
NITROGEN DIOXIDE
SULFUR DIOXIDE
HYDROCARBON
TOTAL OXIDAMT
PHILADELPHIA
CAK80N MONOXIDE
MITRIC OXIDE
NITROGEN DIOXIDE
SULFUR DIOXIDE
HYDROCARBON
TOTAL OXIDANT
ST. LOUIS
CARBON MONOXIDE
NITRIC OXIDE
NITROGEN DIOXIDE
SULFUR DIOXIDE
HYDROCARBON
TOTAL 8XIDANT
WASHINGTON D.C.
CAR90W MONOXIDE
NITRIC OXIDE
NITROGEN DIOXIDE.
SI/LFUR DIOXIDE
HYDROCARBON
TOTAL OXIDANT
» VALID FRF.CJUt.NO
DATA
85
82
1 64
S8
bS
67
89
84
E 84
90
86
78
6«
87
E 90
95
91
80
67
7*
• 7S
66
65
66
94
87
E 89
95
68
80
79
77
i 90
69
82
"69
M1M
0
.00
.CO
.00
.0
.00.
0
.00
.00
.00
.7
.00
0
.00
.00
.00
.0
.00
0
.00
.00
.00
.0
.00
0
.00
.00
.00
.0
.00
0
.00
.00
.00
.0
.00
10
9
.02
.03
.00
1.8
.00
2
.00
.02
.00
2.0
.01
2
.01
.02
.00
1.4
.01
4
.01
.02
.02
1.4
.01
2
.00
.01
.00
1.8
.01
2
.00
.02
.01
1.5
.01
30
13
.05
.03
.02
?.l
.01
3
.01
.03
.01
2.3
.02
4
.01
.03
.01
l.fl
.02
6
.01
.03
.04
1.7
.02
4
.01
.02
.02
2.3
.02
2
.00
.03
.02
1.8
.01
50
16
.08
.04
.07
2.5
.02
4
.01
.03
.02
2.5
.03
6
.02
.03
.02
2.1
.03
8
.03
.03
.06
2.0
.02
6
.02
.02
.03
2.7
.03
3
.01
.03
.04
2.0
.02
f DISTRIBUTION-PERCENT
70
20
.12
.05
.16
2.9
.03
5
.03
.04
.03
2.9
.04
n
.03
.04
.02
2.6
.04
10
.05
.04
.09
2.4
.03
8
.03
.03
.05
3.2
.04
4
.03
.04
.05
2.2
.03
90
26
.19
.06
.34
3.7
.05
7
.07
.05
.07
3.8
.06
13
.07
.06
.03
3.9
.06
13
.11
.06
.!«
3.4
.05
12
.06
.04
.11
4.4
.06
6
.OH
.05
.10
2.9
.06
95
29
.23
.07
.45
4.2
.06
8
.12
.06
.10
4.9
.07
16
.11
,07
.04
4.9
.07
15
.16
.07
.27
4.0
.07
14
.09
.05
.15
5.3
.07
8
.13
.06
.12
3.5
.07
98
34
.28
.09
.56
4.9
.08
10
.20
.07
.16
6.6
.08
21
.17
.08
.07
6.4
.09
17
.23
.09
.39
4.4
.09
18
.13
.06
.22
6.5
.09
11
.22
.08
.16
4.5
.09
99
38
.32
.10
.65
5.6
.09
13
.25
.08
.23
7.7
.10
26
.21
.10
.09
7.6
.11
19
.31
.10
.46
4.8
.11
21
.16
.07
.29
7.4
.10
13
.30
.09
.20
5.4
.11
MAX
78
.67
.21
1.59
17.5
«16»
50
.63
.21
1.15
16.5
.19
73
.58
,31
,95
18.6
.37
67
1.03
.24
1.11
10.3
.22*
59
.52
.28
1.42
15.4
.62
49
.74
.25
.44
14.3
.13*
ARITH
MEAN
17.0
.095
.042
.129
2.63
.025
4.0
.031
.034
.030
2.81
.032
7.2
.032
.035
.019
2.46
.033
8.0
.048
.036
.084
2.19
.026
6.5
.026
.025
.046
2.93
.031
3.6
.032
.034
.046
2.14
.028
*Excluding higher levels occurring before 1100 or after 1655.
23
-------
Table 2-2. 1965 FREQUENCY DISTRIBUTIONS OF SOILING INDEX
2-HOUR CONCENTRATIONS
(CONCENTRATION IN COH5/1000 LIN. FT.)
CITY
CHICAGO
CINCINNATI
PHILADELPHIA
WASHINGTON. 0 C
5T LOUIS
VALID
DATA*
70
80
35
75
65
MIN
.0
.0
.0
.0
.0
10
.5
• 3
.3
.3
.2
FREQUENCY DISTRIBUTION-PERCENT
30 50 70 90 95 98
.9
.6
.5
.5
.5
1.3
.9
.8
.8
.8
1.7
1.3
1.2
1.1
1.1
2.7
2.2
2,*
2.0
1.8
3.4
2.9
3.6
2,7
2.3
4.1
3.9
5.2
3.8
3.3
99
«,8
*.5
6.1
4.7
3.9
MAX
15.1
7,8
9.6
10,9
7.2
ARITH
MEAN
1.48
1.12
1.17
1.02
.93
*Reported to nearest five percent. Values greater than 6.0 underestimate actual value.
Denver did not record data for soiling index in 1965.
-------
SECTION 3.
POLLUTANT CONCENTRATION
DATA TABLES
25
-------
GASEOUS POLLUTANT DATA TABLES
GASEOUS POLLUTANTS
Tables for each city present hourly average concentrations by month
for each of the six gaseous pollutants. Values in these tables are the
arithmetic means of the instantaneous values recorded every five minutes
in the clock hour indicated. An average is not calculated if the hour is
considered an invalid data hour, i.e., if fewer than seven 5-minute values
were valid. Similarly, if a calendar day had fewer than 13 valid data
hours, it is considered an invalid data day and the entire row of averages
for that day is deleted. The reason for this procedure, which results in
the loss of a few valid hourly averages, is that the data that are thus
lost are usually concentrated at the beginning or end of the day. Since
pollutant concentrations show considerable diurnal variation, the inclusion
of data for such days would introduce a definite bias into the monthly mean
concentrations. There are no January data for Denver since the CAMP
station did not begin operation until the middle of February.
The first summary line (titled MEAN) at the bottom of each table
contains the arithmetic means of the hourly averages, and hence represents
the pattern of diurnal variation for the month. Again by the same validity
criterion, this average is not calculated unless 16 or more hourly averages
are present. The second and third summary lines are the number of and
maximum of the hourly averages in the column.
The first summary column (titled DAILY MEAN) at the right of each table
contains the arithmetic means* of the 13 or more hourly averages comprising
each row, and the second contains the numbers of such valid hourly averages.
The third summary column, however, is not the maximum hourly average for the
day, but the maximum 5-minute value included in the hours of valid data
during the day.
Four summary figures appear in the lower right corner. The upper left
is the monthly average, an arithmetic mean, and appears only if 16 or more
days were valid (a valid data month). The center number is the total number
of valid hours included in the table, which offers some basis for judging
the representativeness of the monthly average. The lower left summary
number is the maximum daily average from the column above. The lower right
number is the maximum 5-minute value from the column above.
SOILING INDEX
Tables present soiling index values at the CAMP station by month. The
Denver station did not record soiling index data during 1965 so that these
tables will not be found for Denver. Each value was obtained from a 2-hour
*The summary calculations are performed before the hourly averages are
rounded.
27
-------
integrated sample beginning at the time indicated in the column heading. A
missing value indicated that the sample was not taken or was invalid because
of instrument malfunction.
The first summary line (titled MONTHLY MEAN) represents the arithmetic
mean of the 2-hour average values in the column, and is calculated only if
16 or more days are represented. The first summary column (titled DAILY
MEAN) is the arithmetic mean of the 2-hour values for the day; if fewer
than seven such values are present, the daily mean is not calculated, and
the data are not included in the summaries, but the component 2-hour values
for the day are not deleted from the table, as is done with the data on
gaseous pollutants.
The other summary columns and rows are the number of and maximum of the
respective 2-hour values. Four summary figures appear in the lower right
corner; the mean and maximum values for the month are the upper left and
lower right figures respectively, while the center figure is the total
number of values. The lower left summary number is the maximum daily
average from the column above.
28
-------
CHICAGO
29
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboiatory of Engineering and Physical Sciences'
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-1.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
CHICAGO.ILL.
CARBON MONOXIDE
JAN* 1969
DAY
OF
MONTH
i.
3*
4
5
6
7
8
9*
10*
11
12
13
14
15
16*
17*
18
19
20
21
22
23*
24*
25
26
28
29
30*
31*
MEAN
NO.
MAX.
12-1
12
11
11
9
10
i'i
3
12
16
y
7
I'-J
IV
5
0
6
4
7
14
IS
3
a
a
i'J
23
16
1-2
15
9
10
9
10
13
7
12
13
7
8
10
9
4
7
5
7
8
12
12
5
10
6
7
9
25
13
2-3
13
10
9
8
10
10
7
11
11
7
7
9
8
2
5
5
7
7
8
7
5
7
5
7
a
25
13
3-4
15
11
10
8
9
9
7
11
10
7
7
a
7
3
4
5
7
6
8
6
5
. 7
5
7
7
25
15
4-5
15
9
9
8
9
8
7
12
9
6
8
8
6
4
4
5
6
6
8
5
9
7
5
a
7
25
15
A
5-6
13
,
11
9
9
S
8
12
10
8
8
9
5
4
5
6
7
8
9
6
6
7
5
a
8
25
13
M.
6-7
16
16
13
11
10
8
11
13
13
9
13
9
5
7
6
7
9
10
9
6
8
13
8
10
10
25
16
7-8
21
17
19
13
U
9
16
20
20
13
21
10
S
12
V
10
14
IT
13
6
19
18
10
IS
12
14
2J>
21
8-9
22
20
20
14
13
9
20
26
18
19
22
11
5
13
9
12
14
28
16
7
10
13
14
13
15
25
28
9-10
20
19
16
13
13
e
14
15
13
21
11
5
9
6
10
12
23
14
6
10
10
i n
14
11
13
24
23
10-11
18
17
15 '
12
15
7
12
16
11
13
17
11
5
8
6
12
9
14
18
6
10.
9
9
7
11
25
18
11-12
17
16
15
12
14
8
12
15
10
10
16
11
R
6
6
10
9
17
6
11
8
7
7
11
24
17
12-1
15
14
14
11
16
a
10
14
10
10
16
14
5
6
S
8
10
17
6
11
8
7
6
10
24
17
1-2
14
15
15
12
17
7
U
16
11
10
16
12
5
7
5
9
9
19
17
7
12
a
a
7
11
25
19
2-3
20
16
15
11
16
8
12
20
12
10
17
12
5
8
6
10
10
22
21
7
11
9
9
9
12
25
22
3-4
20
17
15
13
17
9
13
19
13
12
13
6
10
7
19
13
27
is
7
15
9
12
11
13
24
27
4-5
22
25
22
14
16
9
15
23
13
13
15
6
12
10
11
12
27
19
8
19
7
12
16
15
24
27
p.
5-6
24
23
23
15
17
9
15
24
14
15
12
6
18
10
14
11
29
16
7
20
8
14
13
15
24
29
M.
6-7
IB
16
19
13
13
9
12
19
11
11
12
10
6
13
7
12
10
20
14
7
!5
6
10
10
12
25
20
7-8
14
15
16
11
13
8
1?
16
9
9
12
10
5
8
7
11
8
16
14
fl
19
6
9
9
11
25
19
8-9
13
14
15
10
15
8
12
17
8
10
11
10
5
8
7
9
8
17
13
7
18
7
9
11
24
18
9-10
14
13
12
11
14
8
12
17
9
9
11
11
5
9
8
9
8
16
12
7
21
7
8
11
24
21
10-11
14
17
11
11
11
8
12
19
9
10
11
13
5
10
7
9
9
16
19
6
16
6
9
11
24
19
11-12
13
13
11
11
14
7
12
16
10
9
12
14
5
9
7
8
8
19
15
7
20
7
8
11
24
20
DAILY
MEAN
16.5
15.0
11,2
13.1
8.6
11.4
16.5
11.8
10.3
12.9
11.0
8.0
6.7
8.9
9.4
16 4
14.1
H.9
8.8
8.8
9.3
11.0
16.5
NO.
OF
HRS.
?*
24
24
24
24
24
24
23
24
24
21
24
24
24
24
24
24
22
24
24
24
24
94
24
20
590
MAX.
3*
39
41
26
29
19
*\
40
26
22
32
21
1>
27
U
h
20
42
41
20
29
28
22
24
42
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUE«»
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Ale pollution. Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-2.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
ED ANALYSIS
CHICAGO,ILL,
CARBON MONOXIDE
FE8. 1965
DAY
OF
MONTH
1
2
3
4
5
6*
7*
8
9
1C
11
12
13*
14*
15
16
17
16
19
20*
21*
22
23
24
25
26
27*
28*
MEAN
NO.
MAX.
12-1
1!;
1*5
19
2*
2'-
21
'•
,^
'.*
-u-
S
5
e
li
I'--'
L
7
5
y
i<:
u
11
13
it
2,1
U
25
i \i
1-2
9
19
19
22
is
19
6
c
A
5-6
11
18
16
la
18
18
5
3
1
3
2
5
7
3
3
1
2
10
10
10
9
13
14.
1«
9
25
18
M.
6-7
13
19
18
la
22
24
7
9
2
3
3
a
10
10
10
3
3
11
16
15
10
15
15
19
11
25
24
7-8
Ł1
2^
20
21
29
si
8
20
i
4
10
21
13
13
7
5
5
15
14
20
13
20
16
24
15
25
32
9-10
21
20
19
21
27
ae-
u
14
?
6
3
9
XO
?.2
4
~Z
14
20
!.3
Ifi
:.6
i*
5.4
.13
27
10-11
20
1.9
20
20
27
25
10
9
3
5
3
7
10
11
3
11
14
U
12
17
17
16
13
23
27
11-12
1ft
19
19
20
27
28
11
11
3
5
2
5
S
2
9
14
9
13
14
15
ie
12
22
28
12-1
10
18
20
21
25
31
7
0
2
S
2
7
13
6
1
9
13
6
12
14
16
20
12
23
31
1-2
10
13
20
22
23
33
6
11
3
3
3
3
15
a
z
u
16
12
13
13
16
32
13
23
33
2-3
12
!?
22
26
26
35
6
12
4
5
4
3
16
9
9
6
11
16
12
15
16
19
36
15
24
36
3-4
11
21
23
24
26
8
22
4
8
5
9
19
10
9
13
7
14
20
13
15
17
19
39
15
24
39
4-5
24
22
27
25
30
20
9
20
6
7
6
11
20
9
12
14
8
15
26
15
18
22
39
17
24
39
p
5-6
29
22
24
26
30
29
10
31
4
8
7
12
23
10
10
14
8
14
24
19
17
19
20
27
18
25
31
M.
6-7
29
21
24
26
27
25
8
IB
4
6
10
10
17
10
9
10
8
13
20
15
15
17
21
22
16
25
29
7-8
24
20
2?
24
26
16
7
1?
4
8
8
9
U
9
7
8
5
B
13
17
13
14
17
20
27
14
25
27
8-9
23
20
27
26
25
17
8
20
4
9
7
10
13
9
8
8
8
12
15
13
15
16
22
20
14
25
27
9-10
21
20
21
28
25
26
7
18
5
8
7
10
12
11
7
10
8
15
13
12
15
15
20
23
15
25
28
10-11
20
20
23
25
23
18
7
5
5
8
7
9
10
10
4
6
7
9
16
15
14
17
15
29
27
14
25
29
11-12
20
20
25
23
22
12
7
5
5
10
6
10
10
10
2
9
7
10
14
14
13
15
17
37
22
14
25
37
MEAN
16.7
I9j6
21.1
22.3
24.1
23.4
7.5
11.9
3^6
5,*
5.1
7.9
13.0
9.6
8.9
6.5
4.7
4,9
ills
15.2
13.1
12.6
15.4
18.4
24.3
13.1
24.3
NO.
HRS.
24
2*
24
24
24
23
2*
24
24
24
24
24
21
24
19
18
24
24
24
23
24
24
24
24
564
MAX.
41
?B
36
»9
44
48
17
55
10
16
12
IT
32
18
20
I*
12
21
>7
38
23
25
*»
52
59
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUg.l JUL. 9« 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 4S226
Table 3-3.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
CHICAGO.lit*
CARBON MONOXIDE
MARCH 1969
DAY
OF
MONTH
1
2
3
*
5
6*
7*
8
9
10
11
12
13*
1**
15
16
17
18
19
20ft
21*
22
23
24
25
26
27*
2a*
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
17
16
11
y
7
v
9
4
14
13
1"
13
17
j3
12
12
17
i&
16
1'.
14
14
lg
It
14
is
Z'-:
1*
12
1?.
13
31
2C
1-2
16
13
8
ft
6
7
7
3
11
12
9
11
14
13
11
11
15
16
15
13
13
12
9
lll
12
U
16
12
10
7
11
31
16
2-3
15
11
8
7
6
5
6
2
10
11
9
10
13
12
12
11
15
15
14
12
13
11
9
13
11
11
.15
15
10
10
7
11
31
15
3-4
14
10
7
8
7
5
4
3
11
11
9
9
12
12
12
11
14
15
14
12
12
11
9
12
10
11
15
13
9
9
b
10
3i
15
4-5
14
10
7
7
6
4
4
3
12
11
a
9
13
11
11
11
14
16
14
12
12
11
9
if
11
13
11
io
8
6
iO
31
16
S-6
16
15
7
8
7
4
4
3
13
12
10
10
12
11
12
11
IS
16
15
12
12
11
9
13
12
12
13
12
11
9
7
11
31
16
6-7
24
21
8
15
10
5
4
7
17
16
13
15
14
11
15
13
19
17
16
13
11
13
14
2l
18
17
12
12
16
15
10
14
31
24
7-8
34
29
13
29
13
a
4
12
2ii
23
14
23
17
12
29
17
21
19
la
IS
lit
17
2*
26
23
21
19
14
24
22
1*
la
31
34
8-9
30
23
12
25
13
8
4
9
21
23
14
29
13
11
19
18
26
le
19
13
12
17
24
24
21
13
14
23
19
13
IB
31
30
9-10
31
20
11
23
12
11
5
6
ig
20
14
25
14
11
16
15
27
17
16
13
11
13
19
22
23
15
12
13
23
3.5
3.0
16
31
31
10-11
24
22
10
20
10
10
5
18
9
16
21
12
11
14
25
14
1*
12
11
10
16
II
16
12
13
18
12
7
15
29
25
11-12
22
19
10
11
8
11
6
17
6
11
21
13
11
14
24
13
U
12
11
10
14
is
19
12
U
19
10
8
14
29
2*
P.M.
12-1
17
17
10
14
7
13
V
7
16
7
11
la
13
12
13
26
13
13
13
12
9
14
20
19
18
11
16
19
9
14
29
2*
I -2
17
ii
1*
"a
15
12
8
17
"7
13
18
12
13
13
17
30
14
13
14
12
10
12
21
ie
17
21
22
13
15
28
30
2-3
19
12
19
7
15
13
"9
ia
15
20
13
1*
15
23
23
14
is
13
12
11
16
;*
19
11
23
16
16
27
28
3-4
16
29
12
16
1°
14
16
22
16
23
13
15
16
23
27
15
17
1*
13
18
24
27
25
13
?7
16
18
26
2.7
4-5
l?
29
12
17
15
15
17
25
17
25
14
17
16
26
25
16
19
1*
13
J9
21
22
22
17
33
24
22
20
?8
33
5-6
28
26
H
16
25
15
15
20
25
20
22
29
13
16
17
25
19
19
16
14
14
29
19
28
27
19
is
33
27
17
16
20
31
33
6-7
24
23
ii
12
15
12
13
14
20
1*
17
22
12
17
14
23
17
15
14
14
15
21
17
23
20
19
15
25
20
13
10
17
31
25
7-8
22
21
11
8
12
15
8
14
17
13
14
20
14
15
13
21
16
15
13
U
18
20
16
!!
17
19
15
15
10
10
15
31
22
8-9
23
20
11
8
10
19
8
16
16
14
19
20
U
16
12
21
19
19
13
16
16
19
17
^
16
24
17
14
13
12
16
31
24
9-10
23
16
13
7
10
12
8
14
17
14
14
21
13
14
13
20
16
19
13
13
19
17
17
B
19
22
17
13
13
14
15
31
23
10-11
21
12
12
7
10
15
5
19
18
19
13
23
14
19
12
22
16
16
13
13
14
19
18
il
14
21
21
13
13
16
19
31
23
11-12
20
12
9
7
10
14
•6
12
19
12
12
18
19
14
11
19
19
16
1*
19
14
19
16
1?
19
23
23
11
1*
17
1*
31
23
DAILY
MEAN
21.1
ie,*
10.3
I0j2
10.6
7.9
9.0
17.0
isis
13.0
18.8
13.5
13.1
14.0
17 1 6
20 2
is!*
14.8
13.3
12.9
1*.*
15.*
19.2
18.7
16.5
15.2
18.*
16.6
12.8
11.5
14,7
21.1
NO.
OF
HRS.
22
24
24
24
24
24
24
20
24
21
24
24
24
24
24
21
24
24
24
24
24
23
24
24
24
24
23
24
22
19
24
723
S -MIN.
MAX.
4ft
9Z
22
32
ST
25
SO
27
>8
32
90
45
2?
22
31
SB
43
22
22
21
29
49
36
&
34
32
44
44
si
33
52
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE.I JUL. 9. 19*8
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-4.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CHICAGO.ILL,
CARBON MONOXIDE
APRIL 19*5
DAY
MONTH
1
2
3*
4*
5
6
7
8
9
11*
12
13
14
15
16
18*
19
20
21
22
23
24*
25»
26
27
28
29
30
MEAN
MAX.
A.M.
12-1
17
^
'i
12
li
I*
li
V.
If
13
I'-
ll.'
1'.-
*
!<-'
l"
I-1
12
1
-------
CONTINUOUS AIR MONITORING PROGRAM
"^"" T"""rr..;;'r.7"! ..n T ~T ...
Alr.puallty Section, Laboratory of Engineering arid Physical Sciences
DJyislonof AlrPollutlo^Public'HealtKSe'vlce'O i 3./ '-'0
u'.'s. Depattment of Health, Education,-and Wol'faiij S 1
Robert A.jTatt Sanitary Engineering Center '
Cincinnati, Ohio 45226 ' ! !
so .! r-- i j'3 I rs i i:-) i ys i.v
Table 3-5.
-HOURLY AVERAGES OF
ss
PkMC ! ^ i V* | §S
DO 30 ' 90
I
CONCENTRATION IN PPM ]
INFRARED ANALYSIS {
! ra | sj- ' sa ! s*5 i si ' so
1 ss Iss !ss ! ss
30 30
so ' ye si ss so
DO
sO°CHiCA6QtIl,L»
CARBON MONOXIDE
. ("iAT- 1969
;D'AY
iar
MONTH
ff J v
12-1
10-11 11-12
Sc! j dS
F'.M'I'O 1
i SO if"
iff
loin
HRS.!
MAX.
J2JJ
n
il:<7
ii'4
522
'5
ift
IS
Kg
JS •
11S7
JZ-2
CZ6
532
315
SO
S29
STB
as
SS
124
23
20
1-fl
)20
21
JMJ-
524
23
St
"'
525
25
sy
12^4
S'A
524
31
SS
a'o
:26
S3
51'9
il 9
SA
se
24
11-b
-IT
Ą5
sw
'y V
Ji-7
7f.
-1-1-
tl-9
13
Jf6
-16-
521
^22
-21
-21-
Jli
llfT
W7
'1J6
5Z1
)20
-V7J
Jl'8
JZ'O
-I5
116
Jtt
51^7
I
IK4
its
Ills
-16-
m
?i;3
51%
Sl-5
-20
ii-4
ii'4
si-s
51'6
18
tt'3
as
14
14 t
17
l-9
SI'S
5V4,
-1-7
1ft
si-e
a'4
14-
51-7
16
5ft
11%
ft
JZ'O
m
3,. 31
'
46,6 !
JSrTjo
24
24
24
10
aa
;az
25
1-2-
*1°3
il'4
as
119
Ii.7
"
U3
18
J1'8
yi'7 i
-17
fl'7
11*5
17 l
*9
515
26-
35
.-23;
29
S34
529
^9
22
>2'0
-20
S21
123
71 7
Til
•1-9
20
120
-1-6
520
123
SE8
-1-6
522
127
m
-m
5241
>2'4
se
-22-j
528
25:
26
20-1
-29
19
.26
^23
29-f
523
24
528
l
vr
S27
23t
S26
a*
sl-7
-20-
S2^2
iia
il'7
'
21.1
22
24
2*
SS
3*
'A
49
26
If
*8
19
15
4,
'16
-1-5
)1«
US
il»
vn' 1
U
117
13
13
si's
22
>22
~22 ;
-2:3
sis
25
^2-7
2*
T9
;2.t
'29
•23
*19
-1-7 1
<' )'
^23
S22
Sl'5
-IT
24
-zi-r
129
^.8
S23
-2V
'2-3
ft
-23-t
>23
-as
*3
•31
23
25t
iZ3.
ii-9
:24
-26T
23
21
2. 8
26 r
i'9
24
J21
-
23 r
>r8
-21
22-r
sr6
515
21
20;, 9*
z.'iV
.20:^1
-
24
24
22
20
*7
9Z
40
zl>
22*
23*
24
25
22
U«
16
20,
•-20 :
u-6;
i'1'6
1-8
1-7
16
1-7
>1'6 i
1-T5,
.1-3 ,
•V'S i
16
i'6
9
15
-15 i
-1-9 ;
^27
It t
-1'6
•26 ;
'
1Z-8
19
W
•zs
•22
.23
1-9
M'6
22
-.2-1
J20;
^20
'1-7
22
,
-24- '
19
527
"
221
2i
^22
2-6 T
23
il'9
22-
22
119
23
22
24
23
25
1'8
70-!
24
1>9 i
a-7
"
•20 '
20 '•
SZOi
sl-9
fit •
27
22
•27
23^
?2'3 '
26
21 '-
^22
:2t>
23-1
24
2-1
18
-1%.
24
2»
ft*
»B
31
46
11
26
,
, Zo«
30*
•-
y!3
i-i
.!s:i.6_
. 13
16
»'" OSSC
'" - IV
-10
i6
12.
-if
11
13
-10 f
17.'
1.1
13
i-it
'17
11
U
15
15 i
12-,
19
12
12
16
JV,
:!>
"22
u.
12
16
U
15
17
13
20
13.
13
16
U-
12
18
12
'16
1.3
13
16
l-o-
'fi?-1
It
..16
20
15.
la
20
13
"U.J
17
22
W/lVf
15.
19
'
17
13
13-
21
"23
1-6-t
13 -
l,3.h':
19
22
•-1-6-.-
-12 .
13.
22
21
-14
16-
13
14-
23
IB
1-3'!
13.
14.
25
18
13
-1.7.
23
20
16-
14
.20.
18
18
22
13
1373-
W.6
-14,4
17,6
•24
±24
;; fl.it.--i
MEAN ,
r .
'16-
2V
22
TS
•29
29
23
16
29
26
IB
29
'26 •"
22
29
J35
22
29
35
20
29
38
18
18
IB
,.28
16
19
20
27,
21
28
-31-
22
28.
;35
19
19
28
20
26
29
20
28
29
19
28
28
19
28
32
19
28
34
24,3
*T9
94
or Sunday
Local standard time used
TABULATED TUE«« jUt. 9* I'*8
-------
CONTINUOUS AIR MONITORING PROGRAM
^ir Quality Section, Laboratory of-Engineering'and Physical Sciences
Division of Air Pollution, Public Health Service •
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-6.
HOURLY AVERAGES OF
GASEQUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN'PPM
INFRARED ANALYSIS
CHICAGO*ILL,
CARBON MONOXIDE
JUNE WS
I DAY'
MONTH
1
3
4
5*
6*
7
8
9
10
U
12*
13*
14
15
1-6
17
18
19*
20»
21
22
23
24
25
26*
27*
28
29
30
MEAN
MAX.
• A.M.
12-1
16
IB
is
19
26
16
15
19
21
21
U
25
19
• 14-
IB
is
17
19
2*
\.'
16
1"
15
1<»
17
30
2e
1-2
it
16
19
24
20
U
19
19
19
:lfl
23
17
;U
17
16
,16
14
21
12
11
16
16
19
12
14
15
1*
14
13
16
30
24
2-3
15
16
18
22
1ft
15
19
19
19
19
28
16
13
17
15
16
13
18
11
11
14
16
13
12
13
15
15
14
12
16
30
28
3-4
.11
16
18
zo
15
15
19
20
19
19
27
15
13
**
15
16
14
17
JO
U
14
16
13
12
13
14
1*
13
13
16
30
27
4-5
it
17
20
21
15
17
20
20
19
19
24
14
14
18
16
16
14
16
1°
13
19
16
14
13
15
14
1§
14
13
16
•(0
24
S-6
22
23
27
30
23
14
19
23
29
24
25
23
14
22
25
21
20
20
17
10
22
19
20
22
18
.15
15
17
19
17
20
30
30
6-7
32
33
37
36
24
14
23
24
34
29
28
23
14
31
30
2ft
30
28
16
11
27
23
23
29
24
16
15
18
30
24
25
30
37
7-8
31
34
36
32
28
14
24
2S
30
33
30
22
IS
26
3?
.20
29
20
16
10
29
23
22
25
19
17
14
19
26
24
29
30
36
8-9
21
31
2«
29
27
14
20
22
26
29
27
21
15
22
24
24
25
24
14
11
in
20
21
22
20
17
15
18
25
21
22
30
31
9-10
i!
25
27
26
14
is
20
22
21
27
19
16
19
22
23
24
19
15
11
16
20
20
21
21
19
15
16
23
20
20
30
32
10-11
1!
27
28
?.5
.14
22
22
.19
27
18
17
18
22
21
18
15
10
17
1ft
22
20
13
20
20
20
25
31
11-12
H
27
26
14
25
18
19
24
20
.IB
18
19
22
22
18
15
11
15
14
19
22
14
16
17
18
19
26
30
' ' ' P.M. ' '
.12-1
if
24
26
13
25
22
20
20
25
20
. lit
1>
20
21
22
19
15
11
16
18
16
1?
24
14
17
19
19
27
31
1-2
31
26
.30
15
23
25
24
:21
29
2l
18
'2.1
22
:21
23
22
15
11
17
14
22
24
15
17
24
21
21
27
32
2-3
31
34
16
35
26
,27
30
19
.20
24
29
26
27
24
17
12
23
18
23
23
15
19
25
23
24
24
35
3-4
20
31
32
36
15
32
29
26
22
28
19
19
26
39
26
27
23
16
13
17
18
IB
21
27
16
32
24
24
27
36
4-5
I?
30
37
25
15
33
'35
24
23
30
19
.20
25
124
26
23
25
16
15
18
19
18
26
*7
16
17
29
?T
24
29
37
5-6
20
28
34
32
22
17
30
23
25
24
24
19
;20
21
23
24
21
,25
16
IT
17
17
17
I'7
22
25
15
16
21
20
22
30
34
6-7
21
27
35
29
22
17
25
21
32
25
20
20
20
20
20
21
19
22
16
16
17
17
18
16
2*
26
15
16
20
20
21
30
35
7-8
29
26
32
29
21
U
27
23
22
27
23
21
19
22
20
22
22
23
Ifl
IB
17
16
IB
in
26
34
17
18
21
19
22
30
34
8-9
n
34
27
18
IB
34
22
24
27
25
22
19
21
21
22
19
21
la
IB
17
17
17
20
23
29
17
17
20
21
22
30
34
9-10
23
27
28
28
17
18
29
24
26
26
26
23
20
22
21
24
20
24
17
1&
24
19
17
20
24
27
17
18
18
22
22
30
29
10-11
21
23
26
26
25
16
31
24
24
25
24
24
22
19
22
24
20
29
16
13
24
19
18
IB
27
19
15
IB
IB
20
22
30
31
11-12
18
22
25
30
17
23
23
22
23
23
22
17
IB
19
IB
IB
23
13
13
19
17
16
16
23
17
15
17
15
19
19
30
30
MEAN
IS:!
26,8
27^6
23.4
15,6
24.V
22,9
24,0
nil
,24,6
2U7
HT»9'
20*1
2ll?
21,8
•Zljs-
Zlji
16.5
il2-5
17,7
,18.0
u!o
17,9
2o!l
20.7
U.9
16.7
20.6
19.Y
20.6
27.6
NO.
OF
MRS.
ii
24
24
l'
2*
24
22
24
23
24
24
2*
24
23
24
24
24
2*
24
24
20
17
24
24
24
24
22
23
24
695
MAX.
i*
*9
54
99
24
JO
44.
42
**
40
IS
til
*6
4«
40
36
42
30
*S
41
39
2«
>9
U
44
21
27
41
35
55
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE,t JUU, 9, l?68
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-7.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INPRARED ANALYSIS
CHICAGO.ILL.
CARBON MONOXIDE
JULY lt»9
DAY
OF
MONTH
1
2
•3*
•4*
5
6
7
8
ft
11*
12
13
14
19
16
la*
19
20
21
22
23
. 24*
23*
26
27
28
29
30
31*
MEAN
MAX.
A.M.
12-1
19
15
la
22
16
16
la .
IV
14
25
24
U
It
17
20
20
27
26
17
IB
lo
17
16
lo
14
i*
IB
26
27
1-2
17
IT
19
15
15
18
17
13
22
21
14
15
16
20
19
31
22
16
16
16
16
16
15
13
1*
17
26
31
2-3
16
14
16
18
15
15
18
16
13
15
16
13
14
16
19
17
23
20
16
15
15
15
15
15
14
14
16
26
25
3-4
17
14
16
17
15
16
20
15
13
14
14
12
14
16
19
17.
20
19
16
15
16
16
15
14
15
15
16
26
20
4-5
IS
19
16
17
19
18
20
16
13
14
14
13
14
17
19
19
is
17
15
17
16
15
is
16
15
16
26
20
5-6
25
18
18
17
16
24
23
21
17
14
13
19
,16
20
26
23
19
18
20
17
22
22
25
19
17
17
19
26
26
6-7
34
19
19
17
15
29
27
28
22
16
13
28
20
31
33
23
21
18
25
22
29
34
27
21
23
16
23
26
34
7-8
2^
19
20
16
^
22
26
30
23
17
13
27
26
35
31
26
24
19
30
24
28
28
22
21
17
23
29
3d
8-9
22
17
19
17
17
22
26
25
15
13
25
IB
33
27
23
25
20
22
20
26
22
18
22
20
17
21
25
33
9-10
20
17
20
15
la
18
1ft
14
27
16
32
26
21
22
21
19
23
21
19
21
is
17
20
Z2
32
10-11
20
17
21
16
18
19
18
15
13
24
17
25
24
16
21
20
23
21
24
22
23
20
20
20
23
25
11-12
22
18
20
16
19
21
19
20
16
14
24
IB
19
23
16
24
19
22
23
22
25
23
21
21
20
24
?5
P.M.
12-1
25
17
22
16
-'
20
20
17
15
24
17
21
23
17
29
22
22
24
24
25
23
22
21
21
23
29
1-2
24
17
21
16
20
21
24
la
la
is
lg
18
24
21
16
28
20
23
2&
28
24
23
21
18
21
24
2a
2-3
27
•20
21
16
23
25
27
21
23
20
20
42
21
24
21
16
28
21
29
25
24
20
23
22
42
3-4
26
21
23
17
22
21
28
23
25
23
25
31
21
23
21
18
30
22
31
36
29
27
23
21
24
24
ai
4-S
21
21
24
17
21
23
24
is
26
23
26
26
21
17
20
24
23
24
24
32
33
29
28
22
22
24
25
33
5-6
18
19
24
17
20
21
23
16
21
19
30
19
17
29
21
30
23
29
2'
32
22
26
24
22
18
22
25
32
6-7
16
19
26
18
19
24
21
16
la
21
26
17
17
24
22
28
27
23
20
27
23
24
26
IB
20
21
25
28
7-8
17
19
25
17
20
27
23
17
19
23
27
IB
17
34
21
29
27
22
22
29
24
21
31
20
17
22
25
34
8-9
17
20
31
IB
20
29
24
17
19
28
29
20
22
33
23
26
26
29
23
21
28
29
25
22
17
23
25
35
9-10
17
23
27
20
19
19
28
1?
23
30
31
19
13
28
29
26
30
23
21
21
26
22
22
22
18
23
25
31
10-11
18
23
26
21
20
21
29
16
23
31
23
18
19
29
24
28
31
20
22
22
24
20
21
21
17
22
25
31
11-12
16
20
21
17
IB
19
21
19
26
24
21
16
17
24
22
29
26
20
22
19
21
16
17
16
17
20
29
26
DAILY
MEAN
20 6
lB«9
21*2
17*9
isji
21.2
23.2
18.7
19 *
i^B
19.8
21*,3
17.3
24.2
22*9
21*9
23.2
21 0
21 2
19!?
23.1
23*2
22,0
21.9
17.6
20.7
29.2
NO.
OF
MRS.
24
I?
24
24
24
21
20
22
24
24
24
25
24
24
24
24
24
24
21
14
22
26
24
23
24
24
994
5-M1N.
MAX.
41
3s
4s
26
IB
IB
40
43
44
44
49
12
90
»T
40
*f
Ifc
40
II
94
94
'2
1?
?9
94
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUB** JUL« 9« 1968
-------
CO
cx>
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of.Engln'eerlng and Physical Sciences
DivYs'lonof Alr-Pollutlori; Public Health:Service", C' | ?>'
U. S. Department of Health, Education, end Welfare- i J •<
Table 3-8.
1 . - HOURLY AVERAGES, -OF- _.,
| GASEOUS POLLUTANT CONCENTRATIONS
-;; "i '—\—r—
' Robert A. Taft SariltaiyiEriglnee'ilng Center
! Cincinnati, Ohio 45226
~~T~
:~f
si)
C 6 N C E N T-RA lil'6 N IN • P P M S'
ANAtYSIlS
• ;> i sir I ss
--n-vj.LD .j-,;;;:; <1tjj>o ^ j.;l;_-
rT:-;v ;H^ U'r»°>j j :iv '
»?; IsiJ h:n j ^<^!
>?) ! bs ' ?:e I fe'^cHiCAQo._iLL,_;
;'.' CARBON MONOXIDE '
AUG. 1965 :
'D'AY
I.OF
MONTH
12-
'4-5
67
9
s.'-
i'S-6
•'67
'9--10 Vo-11! 11-12
NO.
OF
HRS'.
5-MIN.
MA>.
L-.3-J
a -4.5
a*
1-6
16
1-4
16
14
u
•15
14
14
14
14
515
13
14
15
14 j
19- !
14 ;
is !
M4
21
19
22
20
22
25
26 i
16
26
22
24
IB
20
28
-
18
17
23
21
20
22
21
19
21
23
23
20
18
22
24
17
24
22
26 !
26*
20
30
24
26
-2'9-i
19
Z9
24
29
21
30
22
22
21
16
28
21
.
24
18
17
24
17
24
21 '
17
24
19
17
23
IB
a.o
18
17
26
17
24
19
it
is
22
15
20.1
24
22
24
24
24
50
87
7*
sta*'
J'9
•IKfc
29
•1'6
••In
*.9
52
20
!1'8
as
13
21
;i'9
as
13 '
20
:19
.i'9
13 ;
20 i
16
-20
il9
!24
:2-3
18
Si
33 \
:26
17
21
so
•34
:2L7
'.2.9
.-3.7
'.26
17
1-9
•Z2
30
'24
17
-1-8
:2-2
28
'2P
17
-1-9-
.25
2:7
18
1-9
24 i
18
1-8
23
126
:2P
21
1-8-
22
32
6
20
22
31
21
18
23
'.31
19
-18
25
:28
20
19
21
24
22
21
20
2:5
21
17
20
21
;3»
:24
21
19
21
'.25
L21
19
17
20
20
:2;3
27
is
19
t i
17.8
19,5
21;'0
26.3
24
24
•24
24
241
39
i:
-1-2-4
:
-1-8
•IT
M'l
a.5 i
•-X-2-:
J1-.0
S"8 !
.1.4
•-i-o +
il'O
*r8
20
i-3-
;i'i
y.8
25
•2-0
a-z
25
:-r4
239
'.25
•2-S
21
-20-
aa
2:9
22
•i-o--.
1
ss
:ir9
-i-i -
22
13
a:2
12
as
26
13
ir
-i-i
a-2
a '5
aa
a<9
-i-o -
as
23
i-o
ao
*'«
io
ai
S'8
21 i
11
2.0
12
aa
13.7
.11.3
24
22
2*
24
Jl
2B
~tvi
Vo '
20 I
><»
=2-i)
y--5
vfl
4*4
-1-6
)V8
T '.*
ifO
vB
-1-6
11-8
n
-25
37
-291
:38
so
21-
30
.24
so
yO
4i-
su
so
28
23
_-o i
28
22
.17
-26-1
21
10 U
J7i%
20,: 8
:2'*.a
21
29
**
47
4J
53
22*
23
25'
yc
IA .
y.s
y.:7
:-2-3
aS
jr.s
ro
^20
s o |
~n
'2'0
is'y
y>?
sy
•/ v
ss
S3
r?
sy
Si?
-V3
a 3
sy
so
stl
SA
1
SO
st-
JW
S17
ye
S'i
S3)
JO0!1
26
'
30
-,-i-O.
I5l"i'9
21
14
-10
_
.20
19
_
19.
is
";1J9C'
.
18
15
't",
v*
.17
13
-H— :
T6'..'.
1.7 v:
17
20
-13
,
22
26
1-4
:19
15
26
25
24
24
19
25
•T2
17.
18
23
2P°1
17.1
19
21
20
1.9.
13
23
?.2.
24
48
24
•45.
-20
'
26
28
20 i
28
>V9
-20^
'21
"
17
I-,-
21
21
20
a-9
-2-l-i
20
23
20
18
24
19
23
22
17
;l-8-
\l
•24
20
17
SB
--
SI-
'
-
MEAN
'Ai -,i .: I'
NO. ,
--:n,25r
20.
'24
21
24
J20 '
14
24
20,!
18
23
26?
22
24
"37
21
24
38
20
24
37
19
20
18
21,
28 '
18
21
19
20
23.
22
22,
22
22,.
22
19
19
20
22
28
20
22
34
19
22
26
18
22
26
17
22
27
26,3
941
tl
;;; 'Indicates,Saturday
-------
CONTINUOUS, AIR MONITORING PROGRAM
,,,„„. 1 ' ! ,
Alt Quality Section, Laboratory of Engineering 'and Physical Sciences !? '• •
pTvlslon of Air Pollution, Public Health Service,. :SA '•':,) ;So
U.rsl be artment'oliHeatth, Education; and Welfare 5 -S ' S"'' '-:<»
Robert'A. Taft Sanitary Engineering Canter V:! , -7 ' ','2. • ]
Cincinnati, Ohio 45226 j ;
R(X! '. V Ja • :• 'i T ';' ! " ''>' !•'? / '
SoXv
MONTH
2
333
§35*
SI6
M
§08
40
- 12*
?i4
n-9
. 41
"l'9«
20
*
21
.-22
23
24
!?*
26*;
. -27-4
^,28'
"2 9
L" Ą0 -
n^'
- — - .
GASEOl
. t, ' • ' • '
HOURL
IS POLU
•s 'CONC
i INP
/ i ! i '
:, . T.S '.' , j r K' ' Vi A.M.t'' -•"• • a. -4 • ', / ' . i. , '•' \ ',
12-1 .
y
r-"1
_S20|
f!3
V14J
- 13-1-
)-i7|
rill
'> . l
J.23-
•21
!l»
.Jffi
'•—14 1
-$r
'i'-2
r?
f
J'O
j'.''
rl
515
18
,13
•rll!
rl4
13
4s
ill
V24
22
;'20
4'4 1
4-2
12
'14
15
14
!20
r24'-
2^3
fT!
,' T
!)
16
42
4:1
-12
il3
10
23
22
.20
18
14
13
11
14
15
14
U
20
23
3-4
ry
f j1
.s
i' V
i
aC '
vl3
14
'.12
.11
12
12
13
.10'
23
24^
20
18
14
12
11
13
14
14"
14
20
24
4-5
: v !
Q
I''")
•13
14
,-ia
42
12
il
t23
23
20
13
13
14
14
19
19
20
23
5-6
f;
J :i
19
'i9
4'4
1?
13
13
26
31
23
21
13
13 :
19 !
17
17 '
18'
18
is
31
^7;
1
I'O
rs
>%'-i
V.'
:15
SA '
27
28
21
,16
12
^. '> |
,28
37
26
24
15
vl'4
29
23
25
19
21
18
37
>7-8'
'
Fv
'}' F>
>cl
7 17
14
-15
27
22
16
42
18
.
29
37
:-2§'
.'15
14
20^
24
24
22
20
37
•"8-9
-- •
3 A
4'e
16
•21
Vl5
,'22!
-171
.15
•12
•17'
26
37
21'
24
13
22
20
22
20
19
37
9-10
,-v
I'A
;'.}
'
as
25
16
22
32
16
22
12
14
21
23
19
16
32
10-11
3 • '
rs I
1 - 1
'
i
, . i
22'
16
18
.13
23
16
15
11
21
30
14
19
11
15
17
19
20
20
18
18,
30
11-12
I
- I'
f- i
'•'i '
;v i
a -
. . . L
? ; t
~20!
47
48
42
;23. ;
17 ,
45
48
26
11 i
1!
15 i
47
1» i
17
19
26
\4
Table
f AV
JtANl
ENTRA
RARED
3-9.
ERAGES
r CONCI
TION'JN PP
ANALYST
^. , " i ;
OF
:NT
-'X J
M-
5
L . •;)' ;•;, : y,;
12-l!
t
y -
-
y 2 d
22
13
•21
19
• 26
!l6
vl2'
is
21
18
' 20
18
19
26
»i-2
!>.
•: :.
j>
49
^26
529,
:26
13
22
19
33
itO
J9
4'2;
-:2-l '
20
21
20
19
33
'2-3
-•0 |
1
x 1
.. .. I
j r; i
21
26
;Ui-
'•23'
• A !
;23
36
13
Si
...28--
23,
36
22"
23
20
40
3-4
;(; ,
••" !
f <*•
'•'•'- 1
•••'-• I
,, 1
s 1
'26 ;
-**;-
42,
22
23 j
20'
21
15
25
45
23
13
J25
25
39"
23
:'>'•' V ',".
25
20
42
R
ATI
i!)
.':' '••'
* 4-5
vi-
"'P
? rV
•* f f
s r
24
28
44
:24
4 9
,18
n
it
20
22
a:.
124
U
25
it
°NS
' XL;
-
•M-.P
'fi , :.-M :;h
-v- vi' "0
:r. i vs i IS
P.M>? I ') .1 " i 1 -
"• S-6
~-:o
?:'
J>. ..
7S
22
24
i27
:25
iO
24 ,
i'25 '
49
.30
27
-30
'20
17
H
34
20'
23
19, <
34^
-6-7
yo !
yt-
Sfi :
21
23
'-'27
"« 1
-2-3-1 •
v24'
'26
26
-?Tf-
•21
19
2'4
27
17
22
27
^V-a
:A !
!•? i
• ^ i
70 '
20
;A
- k ;
•'•201
30
•iV
27
.. •. i
25
26
22
"l 7
4>
18-
271
31
16
22
18
31
•'8-9
'?• '
^ v .
•-- - - r
'20!
19
1
1-t!
S:
•27!
' l ;
'26,
•25f
23
19
4'2'
18
-18
'26,
19
14
20
19
29
urn
(571
^ V
!_' .!_
Sfl
rs
i's
'9-10
|
.'A
21
-1-9
% n
-16
;u
22
B
26
'25
25
22
18
42
V-
'20
18
U
19
19
26
,m-:«" ,v
.;l'CHj!<
CARBON
V .2
'18-1 1
f '•)
I'A
- !
'0 :
•n
H)
24
19:
:Z9\.
18
2?
26
;25
22
'20
= 17
13
-15
20
16
13
18
20
26
lft-<4
' s
'A
ii!
lj
24
17
ii2
15
>'U-
21
41
,25
23
21
;20
;U
• i
is
13
17
20
25
., DAILY!
•MEAN
•5«\
•ccc=
;H°L'
• .^. C Pi
la!*
21.1
;g^:'
|'?f
20|'6
28 la-
rl9iO
13^4
13,6
18,4
20,2
22-0
18.0
28.3
0» "COO
.MONOXIDE'
•NO.:
MRS.
SS1
- 4 •
sei
Cr*.'
Svj
S"|
"24
ste
';24
S20
24
S24
';2*
S24'
f-24
','t-N
^''24
hi;22
:'!24
24
! " '1 C
, ,' t;*
458
iMAX. '
CO j
PA
nso i
80
It
i
12 .
:|i
;1
55
-------
o CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Labofatory of Engineering and Physical Sciences
Division of All Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-10.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
CHICAGO,ILI,
CARBON MONOXIDE
OCT. 1969
DAY
OF
'MONTH
2*
3*
4
5
6
7
8
9*
10#
11
12
13
14
15
16«
17«
18
19
20
21
!-2-2-
! 23*.:
! 24*'
! 25
' 26"
, 2-7-
: 28' "
; w
'io*
C '••".'•'
:,3'li*x
fl* - * i*
MEAN
l '''<*•• :1 '
'MAX.
A.M.
12-1
2*
is
17
14
13
14
It
U
lei
i4
n
i*
idi
21
29'
21
IV
11
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16
13
14
16
13
15
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11
13
12
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29
20
20
19
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8
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13
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13
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15
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16
18
29
24
27
21
21
12
19
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9
10
20-
16 -
20
12
14
17
27
29
6-7
il
13
28
28
19
20
19
14
15
29
18
19
37
27
30
21
24
18
28
22
12
10
116
29
28
27
26
13
13
21
30
37
7-8
K
13
27
25
19
20
18
17
16
31
23
23
38
27
39
21
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20
30
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14
16
14
28
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26
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18
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13
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27
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27
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13
U
23
23" :
22
13
11
19
27
28
9-10
14
16
14
18
17
20
15
21
13
14
26
25
25
Z8
19
13
23
21
17
12
12
22
15
21
14
10
18
26
28
10-11
it
13
17
18
19
15
20
12
15
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23
25
33
18
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23
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11-12
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u
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21
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17
28
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14
16
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22
28
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16
28
33
1-2
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15
18
19
15
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30
33
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27
22
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25
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12
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3
6
1
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31
33
2-3
S
16
22
17
17
19
17
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11
16
17
26
25
43
39
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31
13
17
27
30
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14
24
19
22
11
8
5
20
30
43
3-4
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20
22
18
23
19
19
20
13
19
20
32
30
42
41
18
33
18
17
25
25
19
is
15
26
20
22
18
1°
11
22
31
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4-S
25
23
24
20
19
18
19
17
14
22
18
31
31
38
42
19
37
19
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28
27
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15
18
28
31
21
18
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20
23
31 .
42
5-6
22
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20
21
17
17
19
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17
1*
20
19
27
29
38
20
32
18
20
20
23
15
15
20
26
21
21
16
11
24
20
30
38
6-7
ll
20
IB
17
17
17
14
17
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19
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25
25
37
22
34
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21
20
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17
19
16
16
19
21
14
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24
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30
37
7-8
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19
22
18
16
17
14
16
16
17
17
28
24
39
24
34
15
18
16
17
20
14
18
n
17
24
13
13
23
19
30
39
8-9
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19
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16
17
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23
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23
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19
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9-10
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16
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14
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43
23
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11
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11-12
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14
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14
13
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20
31
22
18
13
15
11
10
17
13
15
12
13
17
12
14
17
16
30
31
DAILY
MEAN
lt#
16.1
18.5
i?:2
16.2
17.2
14.6
16.5
13.6
17.7
16.4
22.4
25, 9
29.6
32.1
20I6
23.1
18.9
14.8
19.6
18.4
14.7
12.5
14.6
18,8
N.3-
18.3
16*1
11,4
13.8
18.0
32.1
NO.
OF
HRS.
\l
24
22
24
24
29
24
24
2*
22
24
24
24
24
19
21
18
21
24
24
24
24
23
20
22
22
2i
24
.. ?*
2*
710
5 — M1N.
MAX.
ii
30
>«
33
39
26
22
26
:»
40
32
40
30
52
90
31
47
38
*7
41
45
34
24
2«
40
is
3»
36
20
34
92
Vindicates Saturday or Sunday
Local standard time used
TABULATED TUE* « JUL. 9* 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
!"."••" '".,-.'..
' Alt .Quality Section, Laboratory of Engineering and Physical Sciences
I Division of Alt Pollution, Public Health Service
; U. S. Department of Health', Education, and Welfare
, Robert A. Taft Sanitary Engineering Center
Cincinnati; Ohio 45226
Table 3-11.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
ANALYSIS
CHlCASOflUt
CARBON MONOXIDE
NOV. if45
bAY
OP
MONTH
'i
' 3
'4
9
^ - !
6*
7»
8
i*.
M ;
12
13*;
•14* '
15 ,
16
17
is :
Ifl
|fi«
21*
22
23
24
25
26
27*
28*
,8
•i . • u '
MEAN
JIA'
7' tt •;'
MAX.
1Z-1
17
17
17
14
it
15
26
IS ,
13 1
19
14
19 ,
19 ,
17 '
17
13
12
17 ,
10
17
24
IB
i» ;
23
17
19
JJU
17
'• 27'
• 2'6
1-Z
19
19
16
13
IB
IB
22
11
12
13
14
1-4 ,
19
U
16
10
13
19
9
U
.15
u
14
20
19
18
19
19
27
22
2-3
15
14
14
13
18
19 '
18 ,
11 :
12 !
12
13
14 .
14 .
14
15
10
12
14
9
11
14
14
•14
19
13
15
17
14
27
' *9
3-4
15
13
15 •
13
18
15
16
IB
12
11
12
13
15
13
19
10
13
12
a
10 •
.13
14
12
17
1*
13
17
13
27
18
4-5
11
19
13
18
19
16 i
10 :
Si
13 '
12
13
13 '
.11
10
13
ia
9
1°
13 :
19
12
1'5
f"
12
17
13
27
18
A
5-6
is
13
13
19
16
15 :
16 ,
:i;0
12
13 <
. . 1
13
12 :
13
12
15
11
13
12 :
.1.0
10
10
-15
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17
13 ;
11
16
13
27
1'T
M.
6-7
i?
17
20
29
16
17
13
:i'S -
21
r ..
18
17
19
13
19
•18
IB
16
.17
10
.11
20
17
20
14
14
20
17
27
29
7-8
29
16
17
2*
2*
17
19
20
22
27
24
21
16
16
23
IB
23
:2l '
31 !
10
1%
25
t4
25
19
19
26
21
27
31
8-9
16
17
2n '
27 ,
17
22
19
24
23 .
24
22
is
17
27
19
29
22
39
13 .
14
26
2-7
24
-1-5
28
28
22
26
39
9-10
17
14
17
22
18
20
IB
17 ,
23
19
21
19
12
11
26
21
in
24
11
12
23
24
22
'19 ,
18
24
19
26 .
26
10-11
14
12
IB
IR .
19
20
17
18
16
18
21
12
3
25
18
1;7
15
6
13
21
14
21
17
16
19
16
29
-25
11T12
16.
10
16
in
17
21
16
22
18
IB
20 '
20
12
9
23
15
17
.17
11
7
15
19
13
21
17-
IB
15
16
27
23
12-1
9
7
16
12
10
21
16
:17 ,
18 >
16 !
16 ,
20
9 '
4
19
14
12
13
9 '
4
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19
9
19
1?
21
10
14
27
21
1-2
4
7
15
11
11
21
16
19
.17
16
17
19
2
1
18
10
11
11
9
4
1'ft
16
10
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I8
19
12.
13
27
21
2-3
11
12
17
17
18
21
22
22
19 ,
16
17
•20
3
6
20
9
13
14
11
7
-17
14
!13
21
20
21
16
19
27
22
3-4
13
18
29
20
22
20
30
24
21
21
21
9
13
22
11
18
23
16
10
16
17
29
25
23
19
19
Zi
30
4-S
tt
19
30
29
23
26
27
21
20
19
18
11
19
23
11 ;
20
22
24
12
23
21
24
25
21
?1
21
26
30
p.
5-6
22
25
22
32
26
29
29
27
22
'23 :
19 i
17 :
14
21
25
13
20
20 ,
28
15
27
24
23
25
25
14
23
23
27
32
M.-
6-7
26
20
19
30
23
32
22
20
17
IB
17
17
19
IB •
28
13
la
17
27
17
27
22
23
20
28
12
20
21
27
32
7-8
11
17
29
21
30
22
20
16
15
20
17
12
IA
17
10
12
12
22
14
24
17
.21
19
29
10
20
19
27
30
8-9
21
16
16
32
2i
28
22
20
17
13
19
17
13
13
46
11
13
12
29
18
21
19
24
19
27
11
20
19
27
32
9-10
20
19
16
24
18
27
19
18
18
I*
17
17
12
19
1*
12
19
11
26
16
21
14
24
17
2»
8
19
17
27
27
10-11
ii
17
21
,i*
29
17
15
17
17
19
16
13
16
12
12
19
12
23
21
IB
13 •
24
17
31
7
18
17
27
31
11-12
ii
16
21
15
2»
19
14
17
17
16
16
18
17
12
ii
IB
10
20
22
17
14
21
1ft
26
10
19
17
27
28
MEAN
I*:!
16,6
20.8
19.1
21.2
19I5
ii.i
•IT.'!
14.9
17,3
I7j2'
12 4
13,0
i^-i
12.3
»J«
15,3
17.8
12*0
17,1
I7i7
l'7i'7
20.2
19.6
15,8
18,8
17.0
21.2
NO.
OP
MRS.
2»
2B
24
24
2*
24
24
24
!l
24
24
24
24
24
22
24
24
24
24
24
2*
22
24
24
24
24
•• .)'
641
MAX.
H
15
49
1*
42
3f
»8
8
12 .
>9
22. :
*e
15
24
15
»2
45
2|
40
>5
12
38
*a
>e
is
*5
i-* Indicates Saturday ot Sunday t •
Local standard time used
TABULATED TUŁ*. JUL* 9t
-------
CONIINUo'uSiAIR MONITORING PROGRAM
un
:ory of'Engineering and 'Physical Sciences |
Air jjuality Sectloni Laboratory of
Division of'Air ftl'lutl'onj PublicVHealiti Service S A
I V.iiWM I .f . | •' c^ I .. -. I c. *, I ~ c*
U. S. Departmentlof Health/Education; nd-Wolfaia'J
h—P^—h~T
Robert A. faft Sanitary Engineering Center
•Cinclnnatl.jotilo 45228 1
! 80 S,-. I yd I n
Si
Si
Table 3-12.
HOURLY- AVERAGES OF-
0°
GASEOUS POLLUTANT CONCENTRATIONS
J V j .•*'; i .">' I J-'' ^ •' I i-1 ~C7 ^v ' C-: ,^i^
CONCENTRATION IN PP,M
ANAtYSIS
y? I ?6 I >;
99
s.s
Sf)
Si
Si
S8 | SO | ?.'•
ro
Si
•CHICAGO.IU(
CARBON!^
I „„ OBC. IMf
DAY
OFJO
12-1
2-3
3-4
A.M.
S-6
9-10
,10-11
11-12
i P.M.
12-1
1-2 2-3 3-4
4-5
S-6
6-7
7-8
8-9
10-11
11-12
DAILY
MEAN
NO.
OF
HRS.
5-MIN.
MAX.
_
S*
?4'«
S5'«
- 1-4-
2"S,
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w
2-5!
2-3!
13"'
s
23
1-3;
1-3
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20
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22
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17
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215
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20'
16
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20'
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33
31
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24
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23
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49
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221
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97
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12
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15
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19
16
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13
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34
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31
17
17
19
16
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17
19
13
13
14
14
1271
k*f^s:
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24-
22
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12
28
19
28
18
27
20
27
36
19
26^
17
18
i6
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17
16
20
24
29
26
23
21
28
41
20
28
44
19
28
17
28
36
16
28
29
30.9
we
699
78
Local standard time used
fe B 9 e B t/ n
^W .'7UIOLS* \7 \t?
19PJ6 3-JJ-
TABULATED
TUEt t JUL. 9. 1966
-------
CONTINUOUS AIR MONITORING PROGRAM
. I Alr^Quallty Section,'Laboratory of Engineering and Physical Sciences. ; . , ! '
j Division of Air'Pollution,'Public Health Service; .• S, ' :-.- - •• ' •.
| u:s.'Department ot.Health, Education, and Welfare ^ ! ' ' '
Robert A. Taft Sanitary Engineering Center
; Cincinnati, Ohio 45226
Table 3-13.
.. HOURLY, AVERAGES OF _
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORJMETRIC ANALYSIS
CHICAGO*ILL.
NITRIC OXIDE
JAN* 1969
OAY
OP
MONTH
3*
4
S
6
7
8
9*
10*
11
12
13
14
15
16*
17*
18
1?
20
21
22
23*
24*
25
26
27
28
29
so*
31*
MEAN
j t ' 11 . .
* t c*"1 Vi
' MAX.
A.M.
12-1-
.10
.97
,u-7
.30
.13
."7
.21
.95
• °9
.26
.11
.15
.21
.17
.1*
.96
.20
,0s
.96
."6
•20
• 10
.12
25
'.•90
1-2
.1"
.06
.07
.26
.10
.05
.17
.08
..04
.05
.14
.07
.13
.05
.1*
.06
.12
.15
.04
.15
.03
.06
.06
.15
.09
.10
25
.26
2-3
.07
.Of
.06
.21
.09
.04
.09
.05
.03
'.04
.15
.06
.13
.04
.10
.07
.07
.10
.03
.0*
.03
.06
.04
.10
.06
.07
25
.21
3-4
.06
0<*
04
,15
..10
.03
.07
.03
.02
,03
.12
.06
,1°
.03
,07
05
,04
,06
.02
.06
.03
.03
.03
.07
,03
.06
23
.15
4-5
.05
.03
.04
•I?
.10
.07
.07
.07
.02
.02
,09
.08
.07
.0*
.09
.04
.03
.e«
.03
.06
.03
.04
.03
.07
• 04
.03
25
.1?
5-6
.07
.04
.05
.10
.12
.10
.08
.05
.02
.02
.08
.09
Of
.05
.08
.06
.03
.03
.03
.06
.04
.03
."4
.08
.04
.06
25
.12
6-7
.13
.07
.07
.11
.16
.15
.12
.08
.06
.04
.07
.15
.10
.09
.11
.08
.05
.03
.05
.11
.06
.11
.08
.08
.03
.09
25
.16
7-8
.19
.14
.12
•15
.30
.19
.1*
.07
.0?
.24
.16
.11
.19
.13
.09
.W5
.10
.22
.U
.20
.13
.09
.08
.15
29
.30
8-9
.21
.13
.17
.19
.30
.36
.25
,31
.19
.1°
.07
.27
.19
.16
.21
.29
.1*
,04
.10
.18
.16
.24
.14
•11
.09
.18
25
.36
9-10
.19
.12
.20
.16
.29
.31
.22
.35
.17
.11
.06
,24
.1*
.16
.19
.31
.17
.04
.10
.14
.17
.24
.13
.12
• 11
.18
25
,33
10-11
.14
.10
.22
.12
.18
.15
.30
.17
.11
.05
.19
.13
.23
.16
.04
.10
.13
.19
.13
.11
.08
.14
22
.30
11-12
.12
.09
.19
.11
.19
.22
.13
.12
.05
.18
.10
.13
.22
.16
.04
.09
.15
.15
.14
.10
.09
.13
21
.22
P.M.
12-1
.12
.10
.19
,10
.14
.08
.17
.1*
.13
.05
.11
• M
.08
»2l
.19
.04
.10
.09
.12
.12
.11
• 11
•9?
.12
23
.*!
1-2
.12
.21
.10
.14
.07
.16
.14
.07
.13
.10
.10
.09
.16
.21
.04
.09
.10
.12
.09
.12
.13
.08
.12
23
.21
2-3
3-4
.08
,04
.17
.09
.09
.08
,10
-1*
.12
.06
.08
.10
.17
.16
.05
.07
.10
.09
.11
.09
•??
.10
23
• 17
4-5
.12
.06
.22
•12
.15
.16
.10
.13
•1*
.18
.11
.18
.11
.1?
.13
.19
.20
.07
.20
.08
.1*
.13
.19
•13
.09
.14
25
.2?
5-6
.18
,07
.12
.12
.18
.09
.19
.18
.10
.22
.15
.13
.14
.20
.19
,06
,23
.08
.13
.20
.1*
.10
.13
25
.23
6-7
.16
.08
.20
.11
.10
.19
.08
.18
.08
.14
.09
.21
.19
.13
.13
.17
.16
.07
.18
.06
.U
.12
.18
.09
.13
25
.21
7-8
.1*
.07
.17
.11
.13
.11
.07
.19
.07
.11
.09
.19
.11
14
.16
.19
.08
.19
.09
.10
,08
.18
.12
.07
.11
21
.19
8-9
.12
.06
.16
.13
.14
.13
.06
.14
.07
.11
.09
.13
.07
.1*.
.12
.16
.12
.06
.20
.06
.10
.07
.13
• H
.07
• 11
25
.20
9-10
.11
.06
.19
.14
.11
.16
.07
.08
.07
.17
.09
.13
.08
.11
.17
.U
.06
.26
.06
.07
,07
.18
.09
.06
.11
25
.26
10-11
.10
.08
.12
.12
.08
.18
.08
.08
.07
.25
.09
.18
.09
.12
.16
.12
.09
.23
,05
.12
.07
.21
.08
.06
.12
25
.29
11-12
.08
.09
.18
.11
.07
.17
,09
.00
.07
.30
.09
.17
.07
121
.1°
JlT
.17
.07
.22
.03
.08
.on
.23
.09
.06
.12
2
.23
.40
.23
.19
.29
.2*
.2*
.1*
.21
•1>
.*o
a^.f IndicatesrSoturday m Sunday
' Local standard time usecT
TABULATED TUE.t JUL. 9. 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
I ' • '
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education and Welfare
Robert A. Tatt Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-14.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORlMETR-lC ANALYSIS
CHICAGO,ILL.
NITRIC OXIDE
FEB. 1965
DAY
. OF
MONTH
' 1
: 3
4
! 5
: 6*
7«
• 8
9
10
11
12
13'*
14«
15
16
17
18
I 20*
• 2i>
22
23
24
25
26
27*
28*
MEAN
NO.
MAX.
12-1
-07
.V-7
: «°8
.IJ8
,13
.11
.11
.V7
.1-4
.OB
: .10
' .16
• ti2
• 11
' .''8
i » IJ 9
• 10
.••-'4
.12
.11
.U8
.11
.47
.10
28
.'•7
1-2
.0*
!o«>
.04
.04
.07
.07
.12
,.05
.06
.04
.0.9
.03
.07.
.10
.02
.06
,06
.07
i.'OS
•.07
.02
.05
.07
,05
.07
.11
.26
.07
28
.26
2-3
,0'4
,.04
.03
.06
.06
.U
.,04
.03
:.03
'.07
.03
.06
.10
.0*
.04
.OS
.05
;.06
; .-03
'..05
.01
'.04
.05
.'03
.OS
.06
.21
.06
28
.21
3-4
,05
.04
Q&
05
: .05
.08
,02
,03
;o4
• .64
.03
.05
.10
.03
.04
.-0*
.06
,.'02
.04
.01
.03
.02
,°2
,04
.22
.05
28
.22
4-5
,06
- 0*^
0^
.03
.06
.04
.09
.03
.02
.03
.02
.03
.04
.08
0^
03
.04
.06
.04
:.<02
.03
.01
.04
.e*
.05
.OS
.04
27
.21
A
5-^6
.06
.04
.04
.06
.05
.05
.05
.04
,02
.03
.02
.-04
.06
.us
.04
.05
.05
, .02
'.02
:.02
•.Oft
.07
• °6
.Oft
.19
.05
27
.19
M.
6-7
lH
.08
.09
.10
.08
.05
.09
.09
.07
.10
.03
.06
' .07
.08
.08
.09
.11
.09
' .0.3
.02
.04
.20
.09
.09
.09
.16
.08
27
.20
7-8
.13
.14
.16
.15
.U
.07
.19
.22
.1°
.24
.06
.10
.09
.15
.19
.18
.19
,06
• 04
.11
.18
.14
.15
.13
,18
.14
il
.24
8-9
.13
.21
.21
,19
.11
.08
.24
.26
.08
.24
.06
.14
.09
.19
.25
.16
.21
.24
.07
.06
.14
.10
.17
.17
.15
.23
.16
27
.26
9-10
.11
lift
.21
.19
.13
.12
.09
.23
.21
.08
.21
.06
.18
.09
.17
.19
.22
..23
..07
.05
.13
.09
.16
.15
,12
.15
.19
27
.23
10-11
|l7
.19
.14
.12
.14
.11
.23
.18
.18
.05
.13
.06
.12
.15
.06
.12
.18
.06
.06
.12
..16
.12
.20
.07
.13
25
.23
11-12
ill
.17
.13
.09
.21
.19
.07
.18
.05
.10
.05
.07
.04
.03
'.05
.05
. .09
.15
.11
.20
.07
.11
22
.21
12-1
.07
.12
.10
.08
.16
.29
.17
.06
.13
.05
.?*
.06
.06
.12
: t9?
' .04
.10
.11
.15
.15
.10
.12
.06
Si'
.29
1-2
ill
.12
.11
.10
.13
,28
.06
.06
.12
,05
.03
.13
.05
.04
.05
.11
.14
.13
.12
.08
.10
.10
23
.28
2-3
3-4
.07
.09
.15
.04
.07
.08
.11
.23
.06
.15
.03
.09
.04
.06
,16
.07
.08
.95
.05
.16
.11
.09
.09
.09
26
.23
4-B
•?t
.21
,07
.13
.13
.16
.28
.09
.20
.07
.13
.07
.11
.18
.09
.08
•1°
.06
.13
.21
.13
.15
.16
.26
.14
27
.28
p
5-6
.10
.14
.23
.08
.13
.15
.19
.30
.12
.21
.05
.15
.09
.12
.19
.13
.12
.10
.10
.15
.14
.16
.12
,20
.14
.21
.14
28
.30
M.
6-7
.1°
11
.U
.24
.10
.12
.18
.17
.38
.11
.25
.07
.16
.10
.18
.U
.14
.07
.14
.05
.14
.13
.11
.10
.16
.19
.14
.14
28
,38
7-8
'SI
.09
.23
.08
.12
.18
.17
.24
.10
.22
.05
.15
.10
.09
.16
.10
.16
.06
.09
.05
.13
.14
.10
.09
.14
.18
.22
.13
28
.24
8-9
.09
.10
.19
.08
.12
.18
.18
.22
.10
.26
.07
.15
.08
.09
.15
.08
.16
.04
.09
.04
.19
.13
.10
.09
.18
.18
.17
.13
28
.26
9-10
'??
.09
.16
.08
.10
.25
.18
.31
.11
.33
.07
.16
.08
.11
.U
.10
.19
.09
.09
.09
.19
.13
.09
.11
.11
.19
.17
.14
28
.33
10-11
•?*
.08
.11
.09
.10
.18
.17
.36
.1?
.17
.08
.12
.08
.12
.09
.12
.19
.11
.09
.06
.21
.17
.10
.14
.12
.24
.28
.14
28
.36
11-12
.07
.07
.11
.09'
.11
.15
.13
.16
.18-
.09
.09
.15
.07
.12
.06
.09
.12
.09
.11
.06
.16
.19
.11
.12
.12
.49
.22
.13
28
.45
DAILY
MEAN
.080
>5
.132
.086
.097
.115
.194
.083
,163
.053
.111
.080
.083
.120
.090
.121
.097
.065
.054
.101
.120
.098
.112
.145
.192
.109
.194
NO.
HRS.
11
28
20
20
28
29
29
29
2?
22
29
23
23
23
21
28
20
21
28
29
22
21
19
23
28
29
29
618
MAX.
ill
.22
•27'
.1*
.16
.28
»49
tiP
.97
.11
.20
.18
,l«
.27
.!>
.25
.26
.U
.19
.24
.29
.17
tl*
.2*
,52
,'*
'Indicates Saturday or Sunday
Local standard time used
TABULATED TUE.t JUL. 9» |968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-15.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COUORIMETRIC ANALYSIS
CHICAGO. III'.
NITRIC OXIDE
MARCH 1*69
DAY
' OP
MONTH
' I
2
; 3
1 4
3
6*
7*
e
1 9
10
11
12
i 13*
14*
15
1*
17
18
19
20*
21*
22
23
24
25
: 26
27*
28*
29
30
' 31'
MEAN.
~ NO.
'MAX.
A.M.
12-1
•J3'
.18
.P9
. .11
.06
•I2
,*4
.11
,G&
•J2
.°8
.1°
• .is
.10
.°6
.05
.V8
• V2
,«6
•>3
.'/8
.V'6
.°9
.16
.1°
."9
.15
.21
.19
.°9
.13
.11
31 '
1 -.21
1-2
#
.07
.13
.04
.1°
.09
.07
.05
!°7
,03
!°8
.U
.08
.04
.04
.05
.02
.04
,.°9
.06
,05
.05
.12
.06
'.0*
.10
.13
.C9
.07
.06
.07
31
.13
2-3
• °4
J06
,o»
.10
.03
.06
.06
,09
.04
;os
.09
.04
.09
.06
.'04
.03
.03
.01
.03
.06
.05
.04
.03
.10
.02
.02
,13
.12
.04
.06
.01
.03
31'
.13
3-4
.03
>
,07
.99
.02
.05
.05
.06
.03
.03
.1°
.02
.06
.04
.06
.02
.02
.01
.02
.OS
.03
.03
..01
,08
•01.
.02
,20
.08
.03
,ca
.01
.04
•31
.20
4-3
.03
.04
.0.7
.97
,03
.0*
.04
.07
.04
.04
.08
.°3
.06
.04
.08
.02
.00
.00
.02
.06
•S*
.05
.02
.09
.02
.02
.13
.04
.04
.04
.01
,°*
31
.13
5-6
':»
.08
.06
.04
.04
.02
.09
.06
i>
.09
.°5
.03
.03
.10
.02
.01
.01
.03
.05
.0*
.07
.02
.°9
.02
.03
.10
.03
.0.3
.04
.02
.05
31
.10
6-7
.14
:I07
.12
.13
.08
.05
.02
.14
' .10
,.13
.17
.13
.04
,02
.12
.05
.04
.03
.06
.07
.04
.09
.07
.20
.09
.06
,10
.03
.10
.08
.04
.08
31
.20
7-8
.30
.?2
.19
.29
,|3
.09
.03
.23
.20
.29
.21
,*3
,16
,°3
.18
.10
.14
.06
,i>9
.10
.04
.14
.12
.29
.29
,15
.09
.07
,21
,20
.10
.is
3i
.30
8-9
.33
.26
.29
,36
.19
.I?
,04
.29
.20
.26
.22
.28
-1*
.0*
•2Z
.15
.17
.08
.13
.11
.04
,13
.11
.27
.22
.19
.0?
.08
.25
.21
.13
.18
31
.36
9-10
.28
.23
.20
.32
.19
.16
.06
.23
.18
,28
.19
.31
.09
.03
.16
,15
.17
.08
.12
.11
.04
.12
.13
.26
.23
.14
.07
.07
.23
,13
.09
.16
31
,32
10-11
.26
.19
.26
.18
.17
.08
.16
.21
.14
.23
.08
,04
|l2
.19
.06
.10
.11
.04
.09
.13
.23
•l.f
.15
.09
.08
.17
.07
.14
27
.26
11-12
.2f
.18
.20
.17
.18
.08
.09
.19
,10
.23
.08
,0S
.11
.07
.17
.08
.09
.06
.13
.22
.15
.22
.06
.09
.23
.06
.14
27
• 23
P.M.
12-1
:«
.!«
•Ł7
• i'S
.19
.12
.99
.18
.18
.99
.99
.93
.11
.09
.18
,10
.10
.03
.22
.13
.20
,0y
.jo
.20
•9«
.10
.13
27
.22
1-2
.U
,13
.22
,11
.21
,13
.09
,14
•lt
..09
.06
.08
.07
,18
.0.8
•l°
.05
.08
,06
.19
.13
.18
,08
.14
.19
.13
,13
26
.22
2-3
.07
,08
.08
.08
.08
5
.08
3-4
.13
.16
• *6
.19
•i*
.16
.13
.08
.18
.06
•°7
.11
.14
.06
.08'
,98
.13
.13
.19
.05
•1'
.06
.13
.12
23
.19
4-S
:ii
.19
.23
•l5
.21
.26
.26
.19
.14
.22
.10
.11
•l2
.19
.27
.08
.16
.11
.10
.13
.18
.18
.18
.09
.27
.24
.10
.19
.17
?9
.27
S-6
.13
I**
.19
.22
128
,23
.27
.13
.26
.19
.13
.29
.11
.12
:i9
.16
.13
.08
.14
.13
.12
.21
.16
.16
.14
.17
.09
.32
.22
.12
.19
.17
31
.32
6-7
.22
.24
.16
.16
.23
.19
.26
'.12
.23
.*?
.12
.16
.10
.12
.10
.16
.97
.07
.11
.11
.14
.23
.14
.19
.13
.18
.09
.29
.24
.12
.10
.16
31
.29
7-8
:i!
.19
.09
.19
.17
120
.1°
|l6
:i6
.11
Il9
.08
.11
:o9
.16
.04
.06
.10
.09
.17
.27
.13
.IB
:i4
.22
.06
.19
.16
.09
.0?
.14
31
.27
8-9
.24
J29
.16
.07
.u
.16
.19
.14
.16
.13
.09
.17
.09
.10
.07
.19
.9?
.06
.11
.U
.18
.22
.16
.17
.16
.19
.14
.ii
.11
,12
.06
.14
31
.29
9-10
:!3
.18
.07
.U
.13
.17
.10
.17
.1*
.10
.17
.11
.11
.09
.13
.03
.0?
.12
.10
.12
.17
.16
.17
.16
.14
.18
.18
.11
.13
.05
.13
31
.29
10-11
:??
.16
.06
.12
.19
.14
.10
.22
.19
.10
.21
.11
.11
.07
.13
.03
.06
.10
.09
.10
.13
.18
.16
.17
.19
.23
.21
.11
.19
.05
.13
31
.29
11-12
.21
.09
.19
.06
!l2
.20
.14
,10
.19
!l6
.09
.23
.12'
.11
.04
.12
.02
.07
.12
.09
.08
.11
.18
.13
.13
.13
.22
.29
.06
.13
.05
.13
31
.29
DAILY
MEAN
:»!
.142
.157
!l26
.157'
;izo
123
.1*3
;i3o
.113
.164
.092:
.069
Jioo.
.096
.094
.047
.087
.093
.075
.123
.102
.169
.129
.128
.1"
.140
.144
.102
.080
.119
.169
NO.
OP,
HRS.
22
21
23
23
22
23
23
21
21
23
22
21
23
23
22
22
23
20
23
22
23
20
20
24
29
24
23
24
23
20
2*
691
5 — MIN.
MAX.
.IT
»*9
.2*
.40
•»»
.2*
•!*
.82
.28
•29
.24
,3J
.20
.u
.as
•i'
.*?
.09
iir
• **
.21
•!*
.a
.30
.26
.29
.29
.1*
.at
•**
.22
•*°
' *lndlcates>Saturday or Sunday
Local standard time used
TABULATED TUE.I JUL. 9| .968
-------
& CONTINUOUS AIR MONITORING PROGRAM
Table 3-16.
Afi^ Kir- 0° y-xv
Ur>
i" VX* ' 0 c V • c V ^ I >;•-*'•> " V - ' 3 < • '* ' >* ™ r - ° v V c ^ -^ ; " - - 1 C '.' ,; I • , - ' : • , !
Air Qualify Section Laboratory of Engineering and Physical Sciences • ' '•'! " • i ft AC CO 1 1C PI
Wl- i «H •-, 1 -50 1 •"! •_> -> .. > i »• -1*!" 1 • i o -•> *» '• '\*^^^K\X W v i m '
Division of Air-Pollution.' Publlc-Health Service < 7, • ';*. ;-l ! r ' ' / ' ;
U^'l'tepattmeiVHealthfEduc'atiiin.anYwelfare'-'! "•''"'i "''''•i " :i " -' '; ' "•'•'! !
Robert A.JTaft Sanllaiy0Engineeting'centeiV ~ fl Y
Cincinnati, Ohio 45226 | ! i
?.Q I '- u' C3.k| °-Mi; "(.•.•) cp-;
SKI !
MONTH,
"3J
** V i
i
->-. '--:;,1 i ":
"oio'oo -j o>~:
. * . _ _"_.
11*
- -12-V
13 :
IV
16 '
17*
'Ve*,
19
20
'. ' .
2V ;
22
23
2>«!
25*
26 :
: • r f '• .
'•^tfti
. ,i W'f.
MAX.
^ ~^*,'. :'<>')
•- i ' ' : * ^
CPLORIMET^IC ANALYSTS^ , ,v ; 0_.
r-'! i:1"! ;.".••; 0;" j-j: :• A.M.' 'i vl' '" " : •'•
i2.4i.'j
$1
' :|°3
'•!J3
.U4
!°8
Uj
^5
-*.io
.'18
-,U9
«-2
.•M
.Js
': -••0.9
,,.m
?4ii
"t-i'l
,'04
'$
;.;o*
103
.06
-.•o»
.19
!04
.02
.07
.12
.16
.0?
.14
:§
:?i
'o°
2-8 \
2-3
'Of
to 5
1 01
.04
"li
.05
'?*
.16
.02
.05
.1*
.03
•1Z
.02
V07
.09
:"oi
.16
.05
;.p6
28 '
"'.-17
.3:-4'
•°3
!02
,02
!03
.02
.03
|02
.03
.°2
,°1
•°,9
.08
.01
09
.01
|02
.04
28:r
.14
4-5,
/O 1
• 0 1
.01
.11
.05
.03
!e9
.03
.01
.04
.11
.03
.04
.03
.02
,02
.01
,0?
.04
.04
.01
.11
,02
.13
.02
.04
28"
5-6
1
.13
.06
.04
.°5'
.05
.02
.06
.OB
.04
!oi
.02
.01
•22
.03
.03
.03
.23
.°6
.20
.06
.05
28
•;2r
6r7
.06
'.03
.10
.11
.13
.12
.11
.03
!lO
.13
.08
.1°
!p2
.03
.08
.10
.13
.05
.05
.03
!l6
.41
.13
.11
28
.47
7-8
'i«4
.27
.13
.12
.26
.?3
.99
.04
.17
.22
!is
.22
!"
.°7
.21
.43
.10
.97
.11
.?o
.19
.32
.17
8r9
*;of
.28
.12
.09
.31
.29
.09
.04
.24
.25
.22
.17
.17
.09
.04
.1*.
.20
.29
.32
.17
.06
.14
..17
.19
,17
.12
.17
28
.32
9-10
ill
.09
•4T
,08
,09
.25
,23
.07
.09
.21
.19
.13
.16
.is
.14
.03
.14
.16
.20
.19
.12
,14
.10
.15
.08
.12
.13
,28
.47
10-11
!'io
.38
.06
.23
.21
.05
.04
!l*
.09
.12
.1°
.03
!i*
.16
.18
.15
.17
.12
..14
.03
.11
.14
26,
.38
11-12;
'.If
.32
.05
.19
.16
.07
.02
.18
.12
.13
.07.
.14
.03
.21
.15
.15
.20
.18
,'20i
.13;
.04
.11
.13
24
.32
1
— •• — .;-
I
"" ,. V
0 OC;i
.
'
°TŁ ° ;•;-.' ••': : '-" P.M. ^'-' .'••". • • i •"• •' 'J1 "^' i
12-1
*0°
'.22
*4*
Ii2
.10
.08
:i4
1^4
.94
.99
.13
•}7
.18
.17
.18
.19
.15
' . f- '
.13
•2.6-
.26
\-z .
"'•27
.23
.01
.'19
•S9
,08
.01
.22
.09
.1?
.06
,'J4
.35
.09
.16
.16
.17
.15
.22
-.03
.1.4
.03
.10
.12
26
.27
2-3
.13
.02
.08
.08
•
.05
--
,3,
.13
.3-4.
;'-24
.'03
.03
.15
.09
.'06
.02
,13
.08
•S6
.06
• °7
.07
.08
•22
.08
.1°
•n9
.9?
.10
24
.24
.4-5
;33
r26
.06
.'18
.12
.10
.03
.20
.06
.1?
.15
.11
.12
.1?
.13
.19
.18
.28
.08
.22
.13
.12
.0.6
,.17
•( :,
27
'•33
5-6 '
'.32
' ;-; I
,3'0
,05i
.09
.'24'
;i9
.17;
.02;
.18
,09
.10
.18
.10
!l9;
.09
.21
.21
.13
'I7
.28
.03
.20
11
.1-0
.0.51
.15
.13
-29,;*
'.32-
e-r
V30
V07
.09
:.i-7
.18
.10
.02
:is
.07
*14
.17
.13
.14
.05
.24
.19
.19
.16
.23
.19
-;,.-i3
...13
...04.
.16
.14
41.
I;??
.07
.11
.1*
:^4
.03
:»•
.08
.08
,15
.17
.09
.13
•°?
.21
.13
.23
.12
.18
-.0-4
.18
:N;I!
lot
.15
.13
29
.27
8T9
•;g
.•27
.07
.10
.13
'.12
.'03
.03
.15
.13
.07
.13
.22
1 13
.1.1
.17
.19
.13
•i«
.03
.17
T.13
.18
-.09
.17
.14
28
.27
9-10
::il
;?|
V0'7
.17
.14
.15
.06'
.03
.13
I05
.13
•S9
.°9
'.**
.16
.17
.23
.12
-.20
.09
Vis
-:!*
.31
.14
.20
.15
28
.31
I.PT.t.1
'.21
.24
'.07
.22
.17
;.is
.05
.04
.12
.10
*12
.19
*ii
.18
.12
.26
.14
i21
vf.l
.33
..12
.17
.13
28
.33
•t;i:-izi
|;
Vb'6 '
.13
.13
.2,1
.04 '
.04
.11
.09
.04 ;
.10:
.16
.21
.1>
.;13
.11
,.30
.15
.25
Hi"i
1 09 i
.15
?i'
.31
/ .-" v*
t DAI LY
MEAN
v»t
.•076
.080
.'148
VI 29
.085
.034
;«4
.102
•?S^
.1°9
•lo'
1 084
.078
,.130 .
.162
.137
.131
.162
,09'e
.191
"H" '
'.124,
.223
NO.
OF
HRS.
it
24
21
20
22
,24
29
23
23
24
19
23
23
29
29
23
19
14
14
24
23
29
23
22
IS
23
";Ł'.
;)t, i,.
696
3XIOE |
1965!
.E'-MIN.
MAX.
.36
.16
izr
$* ,
UB
.11
1*7
,-t»
>;'*
•5||
'•>! '
lS-"i
.97
Local standard time used
TABULATED TUE.»
9« (968
-------
CONTINUOUS AIR MONITORING PROGRAM
I Air Quality Section, Laboratory of Engineering and Physical Sciences '
| Division of Air Pollution; Public Health Service1' „ ' v'. -'
U.S. Department of Health, Education, and Welfare •
j
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-17.
..... .HOURLY AVERAGES OF - —
GASEOUS POLLUTANT CONCENTRATIONS
.CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
'iCHlCASdiILLy
NITRIC OXIDE'
MAY 1965
DAY
.•OF ,
MONTH
i*;
2*'
3
4
.. 5
6
7
8*:
,.9*
ii
12
13
14
-**
16*
17
18
1?
20 :
21
22*
23*
24
25
26
27
28
. 29*
90*
": |,-
.MEAN..
NO.
MAX.
. '•,,.*''. '* . ' ' .. ": . „ " A-.M. ' „ ' " ! . : . : '! .,
12-1
,1'4
.03
.96
.07
.94
.98
.93
,93
.03
.23
.98
.12
.93
.95
.94
.11
.97
.u
.92
.25
.18
.97
.06
.03
.93
.95
•V6
.11
•:-'i99
.98
29
(;?5
1-2
.10
.02
.07
,04
.03
,04
.02
,02
.02
,16
,05
.07
.03
.05
-.03
.07
.04
.06
.02
.14
.11
.03
,03
,02
,03
.05
.05
.09
.07
.03
29
.16
2-3
07
0 1
)06
oi
,oi
.02
.02
.01
.01
.09
.03
.04
.03
.04
.02
.0*
.02
,03
.05
.09
.1°
.'02
.01
.02
.01
.04
.0*
.06
.03
•°*
29
.10
3-4
.03
.01
.10
,02
.03
.01
.01
,01
.01
.06
,°3
,03
.03
04
,02
.03
.02
.03
i°4
.03
.06
.01
,01
.01
,01
.03
,03
,:02
,03
29
,10
4^'S1
.12
.02
.19
62
.03
1 02
• °*
.02
.05
.02
.03
.01
.03
.02
.03
.04
.03
.03
.04
.04
.01
.02
.01
.91
.04
.04
.08
.02
.03
29
.12
.5-6 ,
.18
.06
.19
.06
.07
.03'
.02
.04
.06
.07
.03
.03
.01
.02
.07
.10
.10
.08
.02
.01
.05
.04
.03
.03
.06
.05
.05
.02
,06
29
.19
,6-7
.'16
.14
,30
.12
.10
.06
.02
.07
.11
.12
.12
.06
.02
.03
.11
.13
.18
.20
.17
.04
.04
.16
.07
.06
.06
.11
.08
.03
.06
.10
29
.30
7r8
.13
. 19
»33
.16
!"6
.62
.09
.14
.14
.16
.11
.63
03
.15
lit
.18
•23
.21
•96
*i3
.09
.07
,97
.12
..io
.03
.09
.12
29
.33
8-9
.08
.18
14
.10
.0?
!o8
.11
.12
.!?
.13
.06
.03
ill
.15
.29
.18
.06
.04
.17
.08
.07
.07
.11
.09
.04
.05
.11
29
.34
9-10
.06
.23
.24
.14
.04
.02
.06
.06
.08
.12
.11
.04
.03
.10
.12
.14
.15
.0?
.08
.04
.'10
.08
.08
.05
.09
.0.9
,03
.07
.09
.28
.24
10-11
.06
.18
.10
.03
.02
.05
.08
.11
.-08
.03
.05
.10
.12
il6
.05
.09
.04
,05
.07
.07
.03
.04
.07
23
.18
11-12
.02
.09
.14
.10
.04
.02
.02
,04
.04
.05
.98
.05
.03
.05
.10
.10
.06
.15
.02
.09
.06
.•07
,04
.07
.08
.05.
.03
.06
27
.15
... .,'."„- P.M. -. „ •' „•'...• „ •' ,,; "•
12-1
.°2
• i.3
,07
.94
.92
c°3
.02
•2*
.9.9
.10
.03
.04
10
.66
.97
***
.03
.98
,07
1
.94
.07
*0*
.92
.06
23
.•13
1-2
.-02
".13
.05
.05
.0?
.02
.04
.06
.1*
.02
,04
.13
.38
.11
.03
.08
.08
.06
.05
.07
.08
.06
,02
.06
24
•l<*
2-3
.03
.07
.06
.02
.04
.03
.08
.05
.03
9
.08
3-4
.08
.11
.05
.04
'0?
.06
.11
'••**
.03
.04
.1*
.09
.03
.09
.09
.01
.06
..08
.08
.06
.07
2l
•U
4rS
.0?
.13
•1'
.07
.06
,03
.03
.05
.09
.12
.18
•11
.06
.19
!l3
.09
.12
.19
• 14
.63
.07
.07
.08
.07
.1°
.09
.09
28
.19
5-6 '
,06
,13
.18
.05
.03
!02
^,03
.12
.11
.19
.09
.02
.07
.19
:!o
.12
.03
.10
,10
,'09
.03
,06
.09
.97
.06
.1?
.07
.09
29
.19
6-7
.03
.12
.19
.07
.09
f!r
'. 04
.10
.99
!0'4
.02
.09
.19
!ii
.19
.06
.10
,07
,03
.64
.09
,09
.06
.09
.U
.07
.07
29
.19
7-8
.10
.19
.07
.07
.06
.07
.06
.04
.08
.10
.17
.03
.03
.04
• 20
.i9
.14
.18
.13
.U
.06
.04
.04
• 05
*06
.06
.09
.12
.08
.09
29
,29
8-9
.16
.19
,05
.07
.05
.06
.96
.09
.17
.20
,04
.03
.04
.21
.09
..16
.20
.17
.19
.08
.06
.65
.08
.09
.06
.04
.15
,09
.10
29
.21
9-10
.12
.13
.05
.05
.05
.04
1 06
.12
.18
.22
.06
.03
,04
.29
.09
.19
.99
.14
!l2
.06
.06
.09
.04
.06
.08
.15
,07
.09
29
.22
10-11
,10
.U
.07
.06
.99
.04
.06
.16
.15
.22
,07
.04
.06
!o!
.17
.98
.21
.14
.13
.08
.69
.07
.04
.08
.14
.19
.08
.10
29
.22
11-12
.12
.09
.07
,.07
.05
.04
.05
.20
.12
.17
.04
• 06
• 05
.14
.09
.13
.04
.27
.18
.12
.06
.03
.04
.04
.08
• 11
.11
.04
.09
29
.27
DAILY
MEAN
.087
.108
.140
.072
.034
.039
.027
.046
,078
,108
Jofo
*029
,042
.119
•Jo?
i-11'3
Ł095
.997
jOtO
.044
.049
049
,067
,071
.078
.059
.076
.UO
NO;
OF
HH8.
22
21
23
29
22
23
23
22
21
2?
23
21
21
21
22
22
29
21
21
24
24
19
22
IB
24
29
24
24
24
649
"5 MIN
'MAX.
.20
.26
.40
• U
.13
•1°
.00
.09
• 14'
.27
.24
*P«
.07
.22
:J5
.is
.31
.90
.22
«16
}"0
9
if
i
,14
•*°
•••indicates Saturday or Sunday
Local standard time used
TABULATED TUE.« JUL. 9» 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboratory of Engineering and Physical Sciences
Division of All Pollution, Public Health Service
U. S. Depaitment of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Centel
Cincinnati, Ohio 45226
Table 3-18.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLOR1METRIC ANALYSIS
CHlSASO,IU.
NITRIC OXIDE
JUNE 19*5
DAY
MONTH
1
3
4
5*
6*
7
8
9
10
11
12*
13*
15
16
17
18
19*
20*
21
22
23
24
25
26*
27*
28
29
30
MEAN
MAX.
A.M.
12-1
.04
.06
.12
.'-9
.'->!
,'J3
.1°
,'v'B
.''9
.'-'4
.''•4
•03
,'J4
f 07
.30
.04
o02
.11
.'-'6
,06
' .'J.4
.V5
.02
•V7
,30
1-2
•04
03
,05
.10
.12
.01
.00
.02
.06
,05
.06
.02
.01
,04
.02
,05
.27
.04
.01
.1*
.01
.05
.03
.03
.03
,00
,04
.01
.05
30
.27
2-3
,§|
,02
|03
.03
.14
.01
.00
.02
.03
.23
.03
.01
.01
01
o i
.03
.21
.04
.00
.07
.01
.02
..02
.00
.01
,00
.02
.00
.04
30
.23
3-4
•M
.02
,03
.°3
.09
.01
.00
.02
.01
,04
,30
.32
.01
.01
.0°
§ox
,03
1*
,02
,01
.0*
,01
.01
.02
,°1
.01
.0.0
.02
.01
,03
30
.30
4-5
ill
.03
.03
.02
.04
.04
.00
.03
.03
.09
.24
.01
.02
.03
.01
.03
.12
.01
.02
.07
.02
.01
.02
.01
.00
.00
.03
.01
.03
30
.24
5-6
:*l
,11
.1°
,°5
.03
.07
.04
.10
.07
.1°
,19
.01
.07
.10
05
1 = 5
.11
.14
.09
.08
.05
.07
.02
.01
.02
.0-9
.04
.07
30
.19
6-7
.26
.18
.24
.23
.07
.02
.10
.07
.19
.12
.13
.15
.02
.16
.19
.13
.13
.15
.10
.0.1
.20
.09
.10
.19
.I7
.03
.01
.04
.14
.10
.12
30
.26
7-8
li\
.29
.21
.1*
."I
.12
.13
.16
.15
111
.02
.18
.20
,14
, 16
.19
,"6
.19
,08
.07
,"•7
.10
."4
.01
.04
•15
.13
30
• f?
8-9
l\l
.19
,15
.12
.01
.08
,06
.U
.12
.13
.07
.03
.13
.14
.10
.14
.16
.09
.01
.14
.09
.07
.U
.09
.04
.00
.04
.U
.11
30
.22
9-10
.09
.16
.14
.11
.12
.01
,04
.06
.08
.09
,06
,03
.10
,09
,08
.U
.11
.03
.01
.07
.03
.07
.06
.09
.05
,00
,03
.07
.09
.07
.16
10-11
.15
.15
.09
.01
.03
.01
.05
.05
.09
.03
.04
,08
,09
.08
.01
.00
,08
.06
.05
.09
.05
.00
.02
.06
25
.15
11-12
.11
.13
.09
.10
.01
.05
.02
.04
.05
.10
.03
.06
.06
.08
.08
.11
.02
.00
.06
.04
.03
.08
.08
.00
.01
.06
25
.13
P.M.
12-1
.U
,11
,07
.11
.01
.05
.02
.04
.09
.08
.06
.06
.96
.07
.08
.08
.02
.00
.04
.02
.03
.04
.9*
.08
.00
.03
.06
.03
28
.11
1-2
.15
.14
.09
.16
.02
.08
.07
.05
.11
.08
.06
.07
.07
.09
.09
.01
.00
,03
.04
.10
.00
.03
.08
.07
23
.16
2-3
3-4
.08
.08
.92
.01
.08
.05
.06
.07
.07
.08
.09
.08
.01
.02
.07
.07
.02
.06
.09
.06
19
.09
4-5
III
.10
.16
.06
.02
.11
.10
.12
.08
.13
.10
.10
.10
.07
.12
.12
.12
.01
.03
,05
.02
.04
.08
.11
.11
.01
.03
.08
.12
.08
30
.16
S-6
ill
.12
.15
.01
.12
.09
.1°
.11
14
!07
.09
.OB
.08
.1°
!u
.17
.02
.09
.05
.02
.03
.05
.U
.12
.01
.04
.08
.10
.09
30
.17
6-7
III
.14
.12
.97
.03
. .08
.04
.22
.12
.11
.08
.10
.07
.09
.10
.09
.18
.02
.06
.06
.02
.04
.08
.12
.09
.01
.03
.08
.08
.08
30
.22
7-8
itt
.17
.12
.0?
.04
.06
.06
.16
.1*
.07
.07
.07
.10
.09
.1°
.13
.21
.03
.12
.06
.02
.06
.10
.10
.13
.01
.04
.10
.09
.09
30
.21
8-9
ill
.19
.10
.06
.03
.11
.11
.10
.1*
.11
.09
.08
.11
.09
.08
.13
.09
.07
.09
.03
.02
.07
.12
.10
.16
.01
.07
.09
.08
.10
30
.19
9-10
ill
.13
.10
.03
.03
.16
.10
.15
.1*
.13
.09
.09
.11
.09
.19
.11
.16
.10
.09
.14
.06
.08
.17
.10
.11
.02
.06
.08
.10
.11
30
.19
10-11
ill
.16
.09
.97
.02
.22
,08
.20
.16
.15
.11
.15
.09
.10
.16
.1*
.34
.06
.05
.21
.08
.08
.13
.15
.08
.02
.08
.10
.08
.12
30
.34
11-12
.11
,89
.09
125
.02
.19
.10
.13
.12
.12
.11
.06
.08
.OB
.31
.06
.03
.19
.05
.08
.10
.18
.08
.01
.07
.06
.10
.11
30
.31
DAILY
MEAN
:ll\-
.125
102
.086
.036.
.079
.050
.095
.088
.099
,113
.062
.077
.081.
.080
|088
.127
.080
.034
.077
.060
.047
.079
.088
.065
.010
.090
.078
.071
.078
.127
NO.
OF
HRS.
11
29
29
23
29
22
20
29
2»
22
29
29
29
1?
29
29
29
29
22
21
19
29
29
21
29
22
23
19
21
659
MAX.
:!
.;
,i
|0
0
3
iU
t\
.10
.:
(i
,|
6
.?o
.19
• i
t;
• , i
U
IT
ii
.21
g i
_ ^_
.IT
.*»
,3!
.1!
.2*
,15
.11
,2!
.1«
.18
.0*
.09
.23
•ilT
•*9
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUE.» JUL. 9* 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of All Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-19.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
CHICAGO* tU.
NITRIC OXIOE
JULY 19*5
DAY"
OF
MONTH
1
2
3*
4*
5
6
7
8
o,
10«
U*
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
26
29
30
91*
MEAN
NO.
MAX.
12-1
.U8
.01
.96
.09
.02
.03
.01
.09
.01
.*!
,02
.04
.01
.°2
'
.97
ioa
,03
.°4
.04
.05
20
.*!
1-2
.°5
00
0^
.07
.02
.01
.00
.07
.00
!25
.03
.03
.01
.00
.05
.03
.01
.02
.01
.02
.04
20
,25
2-3
.03
,00
.03
,09
.01
.00
.00
|oc
.11
.03
.02
.00
,00
.04
.02
-.00
,01
.01
.03
,0*
20
.11
3-4
,03
,00
.03
.06
.01
.01
,01
,03
.00
.04
.02
.01
.00
.00
04
|04
.00
.01
.°1
.02
20
.06
4-5
.03
.00
.02
.87
.01
.02
.02
.04
.01
.03
.00
.00
.00
.31
.08
.07
.01
,01
.88
.03
.03
20
.08
A
5-6
.°8
.02
.04
.07
.02
.08
.05
.07
.03
.03
.00
.00
.01
.17
.08
.06
.03
.13
.05
.05
19
.17
M.
6-7
.22
.03
.07
.05
.02
.15
.09
.12
.10
.06
.00
.00
.04
.27
.20
.14
.12
.12
.06
.10
19
.27
7-8
.14
!o6
.03
.93
.10
.10
.18
.08
.^6
.92
.01
.05
.96
.19
.21
.1*
.11
.96
.09
20
• **
8-9
.14
.04
,06
.02
,02
.10
.07
.13
.10
,04
.04
.01
.05
.05
.07
• 12
.09
.07
.07
19
.14
9-10
.05
.04
.06
.01
.02
.09
.09
,08
.04
.05
.01
.02
.04
.05
,08
.07
.09
.04
17
.08
10-11
.°4
.04
.05
.01
.03
,02
.04
.09
.02
,03
.00
.01
.01
.04
.04
.06
.05
.05
.03
13
.06
11-12
.03
.07
.02
.02
.04
.02
.02
.03
.05
.01
.01
.02
.03
.05
.06
.06
.05
.06
.03
18
.07
12-1
.05
.94
.09
.01
•94
.04
.92
.03
.06
.05
.91
• 91
• 9?
.94
.06
.03
.93
.99
.04
18"
.09
1-2
,06
.02
,04
,01
.05
.05
.04
.02
.04
.05
,01
.01
.03
.04
.06
.06
.05
.04
.06
.04
19
.06
2-3
.05
.01
.02
..05
.04
.03
.04
7
.05
3-4
.94
.04
.02
.01
• 93
.08
.01
.02
.03
.04
10
.08
4-5
.04
.02
.09
.02
.07
.03
.07
.03
.10
.09
.01
.02
•°3
.03
.04
.07
.10
.03
•°7
.03
19
.10
p.
5-6
.°9
:°2
.09
.02
.06
.06
.09
.02
• °»
.01
.03
.03
.09
,03
.06
.09
.04
.06
.03
19
.09
M.
6-7
.01
.03
.09
.01
.06
.06
.05
.02
.08
.98
.01
.03
.03
.11
.05
.06
.10
.04
.08
.03
19
.11
7-8
.01
,05
.08
.02
.08
.12
.07
.02
.09
I09
.02
.03
.04
.12
.08
.08
.13
.05
.08
.06
19
.13
8-9
.01
Jo?
.10
.02
.08
.12
.08
.92
!*o
.02
.03
.04
.12
.10
.08
.19
.07
.09
.07
19"
.19
9-10
.03
!?8
.06
.08
.04
.1?
.02
.13
.04
.04
.12
.09
.1*
.15
.07
.07
.09
18
.17
10-11
.02
.12
.11
.11
.09
.09
.18
.02
.15
.1*
.05
.03
.04
.10
.09
.10
.14
.10
.07
.09
19
.18
11-12
.02
i09
.09
!06
.02
.13
.01
.14
.17
.09
.02
.04
.08
.08
.06
.11
.08
.06
.07
19
.17
DAILY
MEAN
.°5*'
.039
.098
.039
,054
.05T
.050
.062.
.089
.018
.017
.027
.021
.090
.075
.060
.075
.061
.05*
.053'
.090
NO.
OF
MRS.
2?
22
29
29
22
22
29
29
22
29
22
29
it
13
21
20
22
2)
23
23
*3»
5— MIN.
MAX.
»?*
|9
*•
2
10
IT
io
20
19
?*'
,09
.95
.06
.99
54
7
.16
•»»
•«
^Indicates Saturday or Sunday
Local standard time used
TABULATED TUE.f JUL. ?t 1968
-------
g CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-20.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETR1C ANALYSIS
CHlCA60,IU.
NITRIC OXIDE
AUG. l«*9
DAY
MONTH
\*
3
4
5
6
7*
8*
9
10
11
12
13
14*
15*
16
17
18
19
20
21*
22*
23
24
25
26
27
28*
29*
30
31
MEAN
MAX.
12-1
. CA
t'-'Z
,°7
03
.93
«l'4
.09
•
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-21.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
CHICAGO.ILL.
NITRIC OXIDE
SEPT. l»69
DAY
OF
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
13
U
19
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.V7
.13
.'-'9
.U4
.03
.05
.02
.09
.V6
.'JO
.01
.91
.'•>6
,°3
.07
,'J6
,1J3
,'J3
.02
.00
.04
2U
.13
1-2
,05
.10
,03
.02
.01
.05
.02
.03
.03
.00
.01
.04
.01
.05
.04
.01
.02
.00
.00
.03
19
.10
2-3
,oa
.06
'.00
,01
>
.02
.01
.02
.00
.00
.01
.03
.01
.06
.0*
.00
.01
.01
.00
.02
19
.06
3-4
.02
.03
.01
.00
>
.01.
.00
.02
.00
.00
.°1
.04
.00
.06
,04
.31
.02
.00
.00
,01
19
,06
4-5
.01
.02
.07
.00
.00
.01
.01
.01
.00
,ou
.02
.06
.01
,04
,83
.00
.02
.01
.00
.02
1-9
.07
S-6
.02
.02
.09
.03
."2
.03
.04
.01
.00
.01
.05
.08
.02
.05
.°3
.05
.04
.04
.01
.03
19
.09
6-7
.06
.05
.17
.10
.06
.15
.08
.03
.02
.06
.03
.15
.14
.07
.09
.03
.13
.15
.12
.03
.08
20
.17
7-8
.06
.05
.25
.16
.^6
.09
.05
.02
.07
,05
.16
.14
.11
.11
.04
.16
.17
.14
,07
.10
19
.25
8-9
.09
.06
.17
.12
.05
.07
.04
.00
.OS
.05
.14
.14
.10
.10
.03
.12
.16
.10
.07
.09
19
.17
9-10
,10
.OS
.08
.05
.05
.04
.00
.05
.04
.12
.08
.08
.05
.03
.09
.10
.10
• 10
.07
18
.12
10-11
.12
.04
.07
.07
.05
.12
.03
.02
.00
.03
.08
.05
.08
.04
.04
.07
.12
.08
.09
.06
19
.12
11-12
.13
.04
.04
.07
.04
.13
.03
.03
.01
.04
.04
.05
.04
.07
.03
.05
.06
.11
.04
.07
.06
20
.13
P.M.
12-1
.13
.09
.03
.05
.04
.12
.03
.04
.01
.02
,05
.05
.05
.06
.94
.07
.07
.08
.02
,06
•°,9
20
.13
1-2
.12
.05
.03
.06
.05
.15
.03
.02
.02
.03
.03
.06
.04
.07
.04
.08
.09
.03
.06
.06
19
.19
2-3
.°8
.06
2
.08
3-4
.1°
.05
.10
•°6
.U
.03
.02
.01
.10
.05
.07
.0?
.10
.10
14
•1*
4-5
.15
.09
.05
.16
.12
.13
.05
.02
.02
,08
.08
.12
.07
.10
.05
.13
.13
.03
.19
.09
.09
20
,19
5-6
.15
.08
.07
.13
.«
.09
.06
.05
.02
.09
.07
.13
.06
.°8
.06
.12
.15
.04
.18
.08
.09
20
.18
6-7
.11
.08
.08
.05
.13
.08
.08
.10
.03
.06
.08
.14
.06
.07
.09
.10
.12
.08
.15
.06
.09
20
.15
7-8
.12
.07
.10
.12
.1*
.09
.07
.10
.04
.05
.08
.16
.05
.08
.09
.09
.08
.12
.13
.06
.09
20
.16
8-9
.U
.08
.09
.Ofl
.11
.07
.09
.13
.04
.05
.09
.13
.07
.10
.07
.10
.06
.18
.11
.09
.09
20
.18
9-10
.12
.08
.15
.13
.1?
.05
.14
.10
.03
.04
.04
.13
.06
.11
.08
.12
.06
.13
.03
.0*
.09
20
.15
10-11
.14
.08
.27
.05
.09
.03
.08
.10
.02
.04
.03
.10
.05
.09
.06
.09
.06
.09
.01
.03
.07
20
.27
11-12
.19
.08
.09
.04
.07
.01
.10
.07
.02
.01
.02
.06
.03
.09
.07
.09
.07
.06
.01
.03
.06
20
.19
DAILY
MEAN
.093
.062
.089
.071
.060
.079
.092
.048
.018
.039
.046.
.086.
.069
.069
.060
.064
.073
.084.
.070
.049
,063
.093
NO.
MRS.
29
23
22
22
29
20
as
23
23
22
16
29
23
24
23
23
29
21
23
22
449
MAX.
.la
il9
.»2
.22
.19
.11
.18
.19
.0?
•11
.09
.18
.18
*1<
•1?
.16
.20
.21
.21
•11
• >?
° Indicates Saturday or Sunday
Local standard time used
TABULATED
JUL»
1968
-------
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboratory of Engineering and Physical Sciences
Division of All Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 4522S
Table 3-22.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLOKIMETSIC ANALYSIS
CHlCAQOiILL.
NITRIC OXIDE
OCT. IMS
DAY
OF
MONTH
2*
3*
4
5
6
7
8
9*
10*
11
12
13
14
15
16*
17*
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
12-1
,,
* 16
.t'6
.^6
• U2
.92
.'•2
,uz
«'J3
.cs
."2
,0 J.
.10
.04
.'J7
,ug
,V3
.23
.99
.'-'3
.'•'7
.'J4
,'J7
,^3
,L'5
."5
.05
29
.16
1-2
.01
,14
.05
.06
.01
.01
.01
.01
.02
.08
.01
.07
.01
.03
.05
.08
.01
.01
.08
.01
.04
.02
.04
.05
.03
.04
.04
.04
29
.14
2-3
.00
Jll
.04
.06
.00
.00
,0"
.0','
.01
.01
.04
.02
.02
.02
.OS
.00
.01
.06
.01
.03
.Oft
.01
.02
.04
.03
.04
.03
.04
.03
29
.11
3-4
.00
111
.02
.01
.00
.00
.00
.00
,04
,00
.02
.07
.02
.02
.00
.00
.0'.
.31
,02
.02
.00
.02
,03
,04
.03
.03
.03
.02
29
.10
4-5
.01
.08
.01
.ou
.03
.01
.00
.00
.01
.02
.00
.03
.11
.00
.01
.03
.01
.00
.02
.01
.02
.01
.00
.02
.03
.08
.06
.03
.61
.02
29
.11
A
5-6
,03
.00
.01
.11
.02"
.03
.03
.02
.04
.05
.09
.17
.05
.04
.03
.03
.04
.08
.05
."1
.03
,0ft
.15
.09
.03
.02
.05
28
.17
M.
6-7
Of
* jj
.01
.11
.21
.07
.05
.09
.05
.06
.16
.17
.28
.10
.08
.04
.13
.09
.17
.11
.07
.03
.08
.16
.32
.21
.07
.03
.11
28
.32
7-8
,U8
.11
.03
.16
•24
.09
.07
.U
.08
.08
.16
.15
.20
.32
.11
.11
.22
.11
.18
.12
.03
.98
.29
.36
.23
.10
.04
.14
29
.36
8-9
1"
.08
.04
.11
.20
.07
.05
.08
.1°
.08
.is
.15
.22
. 18
.07
.1"
.03
.16
.09
.19
.13
.12
.03
.07
.30
.31
.17
.04
.12
29
.31
9-10
n
*04
.04
,04
.11
.07
.04
.05
.12
.06
.10
,09
,08
.06
.06
.03
.12
,04
.14
.12
.08
.05
.05
.19
.19
.13
.12
.04
.08
28
.19
10-11
.11
.05
.03
.07
.04
.04
.12
.04
.09
.07
.06
.05
.10
.03
.08
.02
.13
.15
.09
.05
.05
.15
.12
.09
.06
.07
27
.15
11-12
.08
Inl
.05
.03
.05
.03
.05
.11
.04
.06
.06
.04
.07
.12
.03
.05
.03
.13
.14
.12
.07
.06
.13
.14
.09
.06
.06
.07
27
.14
12-1
07
*OJ
.05
.°5
.05
.03
.05
.13
.05
."6
.05
.03
.99
.10
.03
.93
.12
.14
.12
.06
.95
.11
.05
.06
.07
24
.14
1-2
,07
.05
.07
.04
.06
.06
.11
.05
,06
.06
,08
.04
.08
.12
.03
.08
.12
.15
.11
.07
.05
.13
.05
.06
.07
2
• 16
.28
,2*
.17
.22
iff
.U
.1*
.13
.24
.56
.39
.26
•M
.26
.99
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE.« JUL. 9. 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-23.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETR1C ANALYSIS
CHICAGO,ILL.
NITRIC OXIDE
NOV. 1969
DAY
OF
MONTH
J
3
4
S
6*
7*
8
.
11
12
13*
14*
15
16
17
18
19
20.
21*
22
23
24
25
26
27*
28*
29
SO
MEAN
MAX.
A.M.
12-1
.06
.10
.10
.11
.27
.96
.95
.22
.*!
.93
."3
.23
.U9
.13
."7
.21
.23
.21
,*6
.18
.'J6
,*9
.97
.17
.us
."9
.93
.16
.14
2a
.29
1-2
.14
.04
.06
.10
.10
.20
.07
.04
.12
.17
.04
.04
.16
.08
.06
.05
.19
.18
.12
.20
.18
.05
.30
.09
.11
.03
.06
.03
.12
.11
29
.30
2-3
.09
,04
,04
.12
.1°
.12
.12
.02
.U
.1*
.03
.02
.13
.06
,04
.04
.18
.16
.09
.1*
.is
.03
.22
.07
.07
.03
-.04
.03
.09
.09
29
.22
3-4
.06
.03
."3
.11
.06
.08
.09
.01
."9
.11
.03
.02
.09
."6
.03
.^2
.17
,10
.07
.09
.12
.02
.20
."6
.05
.02
.03
.02
."8
.07
29
.20
4-5
.06
.04
.03
.06
.03
.09
.05
.02
.0?
.09
.02
.02
.06
.08
.03
.03
.1*
.10
.06
.OB
.12
.02
.17
.09
.03
.02
.02
,03
.OH
.06
29"
.17
5-6
.07
.04
.03
.08
.03
.08
.08
.02
.10
.09
.03
.02
.03
.10
.04
.05
.14
.12
.06
.06
.13
.0*
.17
."6
,03
.02
.03
."4
.09
.07
29
.17
6-7
.05
.07
.13
.04
,06
.16
.06
.19
.19
.06
.04
.06
.12
.1*
.10
.22
.22
.08
.04
.16
,08
.17
.08
.06
.04
.02
.08
.18
.10
28
.22
7-8
.17
.10
.17
•*4
.08
.US
.24
.15
• *4
.31
.13
.05
.12
.*°
.20
.22
.32
• *7
.99
.17
.26
.16
.29
.12
,10
.06
.03
.14
.30
.19
29
.47
8-9
.15
.09
.21
.32
.12
.19
.23
.21
.4?
.37
.17
,08
.is
.31
.16
.27
.38
.62
.1*
.12
.26
.23
.26
.U
.23
.07
.04
.21
.30
.22
29
.62
9-10
.12
.06
.15
.24
.13
.13
.20
.17
.25
.26
.11
.08
.09
.28
.12
.23
.30
.46
.11
.06
.24
,20
.21
.08
.16
.07
.04
.19
.23
.17
29
.46
10-11
.10
.06
.14
.15
.12
.03
.18
.1*
.19
.12
.08
.03
.21
.09
.19
.25
.29
.10
.05
.21
.13
."9
.08
.06
.04
.14
.16
.13
27
.29
11-12
.10
.05
.12
.13
.16
.10
.22
.15
.13
.10
.07
.07
.17
.08
.19
.18
.19
.10
.08
.15
.11
.12
.07
.06
.06
.14
.12
.12
27
.22
P.M.
12-1
.06
.03
.12
.14
.09
.20
.05
•i*
.13
.09
.07
."8
.15
.09
.17
.12
.18
.98
.10
.12
,14
.13
."8
.06
.06
.15
.99
,11
27
.20
1-2
.03
.11
.15
.08
.17
.13
.17
.08
.08
.07
.08
.1*
.06
.19
.15
.17
.10
.10
.11
.14
.1*
.09
.05
.06
.17
.11
25
.19
2-3
3-4
.03
.03
.10
.08
.07
.19
.16
.07
8
.19
4-5
.09
.07
.20
.19
.12
.18
.23
.15
.16
.09
.07
.10
.19
.16
.20
.26
.25
.16
.13
.13
.12
.17
.16
.10
.08
.08
.26
.08
.15
28
.26
5-6
.14
.09
.24
•I?
.20
.21
.20
.13
.19
.08
.07
.11
.19
.15
.21
.21
.36
.19
.30
.16
.15
.17
.1*
.08
.08
.10
.27
.08
.16
28
.36
6-7
.12
.12
.23
.1'
.28
.18
.1*
.12
.1*
.09
.06
.10
.16
.13
.16
.22
.37
.18
.30
.16
.16
.14
.16
.06
.09
.10
.28
.06
.16
28
.37
7-8
.09
.13
.20
.10
.23
.16
.14
.12
.13
.09
.03
.08
.14
.12
.04
.13
.19
.28
.13
.29
.13
.16
.11
.15
.06
.08
.09
.28
.06
.14
29
.29
8-9
.06
.09
.28
.10
.16
.17
.12
.14
.11
.11
.06
.08
.12
.1°
.06
.13
.13
.32
.16
.23
.09
.19
.11
.18
.05
.08
.07
.24
.08
.13
29
.32
9-10
.06
.09
.24
.11
.20
.18
.10
.14
.09
.08
.06
.09
.13
.10
.06
.17
.14
.*!
.20
.25
.06
.28
.11
.17
.05
.08
.07
.24
.06
.14
29
.41
10-11
.07
.10
.12
.10
.24
.11
.09
.20
.10
.06
.06
.13
.13
.09
.07
.19
.17
.44
.22
.23
.05
.29
.12
.22
,05
.08
.07
.21
.05
.14
29
.44
11-12
.07
.13
.on
.10
.27
.06
.07
.28
.26
.07
.06
.20
.13
.11
.07
.24
.22
.32
.28
.20
.05
.29
.10
.26
.05
.08
.08
.18
.05
.15
29
.32
DAILY
MEAN
.091
.067
.133
.139
.137
.127
.143
.110
. 170
.141
.071
.071
.U9
.136
.082
.148
.202
.281
.133
.157
.146
.138
.178
.123
.083
.058
.057
.192
.118
.128
.281
NO.
MRS.
20
23
23
2°
23
29
2*
20
22
22
22
22
22
22
19
22
23
22
22
22
22
20
20
22
22
22
22
22
22
631
MAX.
,18
.19
.33
•»8
.90
.29
.27
• 91
•«
.42
•}•
,22
.**
•»»
.29
.21
.41
.67
.29
.99
.29
.99
.94
.90
,29
.10
.11
.92
•**
•"
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUŁ«t
1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department o( Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-24.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
CHICAGO.ILL.
NITRIC OXIDE
DEC. 1963
DAY
OF
MONTH
2
3
4*
5»
6
7
8
9
10
12*
13
14
15
16
17
18*
19*
20
!z
23
24
25*
26*
27
28
29
30
31
MEAN
NO.
MAX.
12-1
• *J 't
0 5
|l2
.'.'9
.13
.U
*i5
.18
.'-'9
.U9
.13
.'!9
.U
Ivs
1 16
.18
!?B
."3
"s
1-2
.04
.07
log
.05
!07
•o9
.22
.06
X
.05
.05
.U
.07
.08
.07
.02
111
.05
.06
.05
.07
28
.22
2-3
.03
.05
.06
.06
• ^9
0^
111
.20
!°2
.03
.03
.06
,0ft
.06
,°6
.06
.07
.02
,06
!v?
.OS
.OS
.06
28
,20
3-4
'o3
!05
.04
0 2
i r j
I°3
.11
.12
|02
.03
.02
.04
,C<<
.09
.05
.cs
.02
.04
*05
.03
.03
28
.12
4-5
.03
.09
.05
.04
.05
.03
.10
.06
,11
.06
.06
.02
.03
.02
.02
!0ft
.07
.05
.05
.02
•22
.09
.14
.03
.09
.03
,05
23
.14
A
5-6
.01
,06
.05
.03
.05
.04
.10
|l2
I02
.03
.04
.05
.°6
|05
.04
.01
:S
.15
.04
.05
.03
.05
28
.15
M.
6-7
!07
.05
.05
.10
.10
.13
.19
.14
.09
.02
.06
.07
.06
.08
,1°
;o6
.U
.08
.06
.02
.01
!l8
.07
.05
.03
28
.19
7-8
lit
.12
.13
.°6
.19
.15
.21
,*6
.30
.13
.03
.1°
.13
•12
•i6
,*7
>
.19
.13
.11
.92
."2
.17
.37
.12
.14
.06
.15
7.0
.46
8-9
.08
.25
.13
.12
',07
.24
.13
.28
.42
.30
.13
.05
.12
.la
.19
,19
.15
.23
.16
.13
.05
.03
.21
.43
.18
.16
.07
.17
28
,43
9-10
.06
.23
111
.07
.22
.18
.33
.33
.3"
.14
.13
.16
.14
.21
.H
.18
.25
.15
.18
.03
.03
.22
.30
,18
.13
,17
26
.33
10-11
.05
.19
.08
.09
,07
.21
.14
.27
.23
.21
.12
.12
.14
.13
.20
.12
.24
.13
.22
.05
.03
.18
.18
.15
.12
.14
26
.27
11-12
.04
.18
.08
.10
.06
.22
.12
.24
,23
.24
.13
.11
.11
.13
.13
.17
,14
.12
.24
.12
.25
.06
.05
.18
,16
,15
.11
,09
,14
28
.25
12-1
|07
.09
.23
!l9
.18
.21
.12
!io
.12
•v17
.14
.21
.10
•i9
.96
!l?
III
.99
.13
27
1-2
III
.07
.10
.07
.21
.10
.19
.20
.20
.13
.10
.10
.17
,13
.21
.09
• 21
.12
.18
.15
.13
,10
.13
25
.21
2-3
3-4
.03
.20
.07
3
.20
4-5
in
.10
.14
.09
.26
.13
.23
|23
.13
.16
.12
.12
.14
.17
.17
.28
.13
.12
.06
.16
.13
.08
.17
.13
•12
.16
28
.41
p
S-6
.12
.13
.10
.23
.13
.22
.15
.13
.14
.12
.14
.14
.13
.15
.33
.12
.09
.07
.17
.16
.14
.18
.16
,12
.16
28
.47
M.
6-7
.08
.17
.10
.12
.09
.24
.12
.33
.57
.13
.12
.11
.11
.11
.13
.15
.14
.18
.29
.10
.07
.07
.12
.13
.12
.16
.10
.11
.15
28
.57
7-8
.09
.12
.11
.22
.09
.27
.42
.21
.10
.07
.10
.11
.13
'It
.24
.09
.05
.08
.10
!09
.13
.06
.12
.14
28
.42
8-9
!io
.11
.10
•S3
.09
.22
•I*
.26
.10
.06
.08
.10
.1°
.10
10
.24
.22
.09
.05
.U
.12
.16
.07
.10
.04
.12
.13
28
.35
9-10
!l2
.10
.11
.22
.12
.13
•t3
.26
.08
.07
.09
.13
.13
.11
11
.23
.21
.10
.04
.11
.13
.21
.06
.09
.04
.11
.13
28
.43
10-11
.05
.09
.10
.10
.10
.19
.12
.09
.37
.31
.09
.09
.08
.12
.14
'«
.21
.14
.08
.04
.12
.20
.17
.03
.09
.04
.16
.13
28
.37
11-12
.93
,69
.11
.U
.12
.13
.13
.07
.27
.24
•29
.08
.07
.09
.11
.24
.12
.06
.04
.13
.17
.13
.07
.10
.03
.13
.12
28
.27
MEAN
.088
.093
.081
.166
.121
.174
.278
.185
.121
J070
.080
.097
.096
.121
.139
.1*9
.096
.104
.036
.086
.1*9
,149
,109
,089
.084'
.118
.278
NO.
OF
HRS.
23
22
22
22
22
23
22
22
22
22
22
20
21
21
22
22
22
22
22
22
22
2?
22
22
21
22
22
2?
611
MAX.
.16
.19
•?»
.19
.37
.63
.96
.27
• 2*
.13
.20
.28
.23
,3J
.1*
.29
*4*
I|9
,«
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUE.» JUL. 9« 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Alt Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tart Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-25.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
CHlCASOiIU.
NITROGEN oioxipe
JAN. X»65
DAY
OF
MONTH
2*
3*
4
9
6
7
8
9*
10*
11
12
13
14
15
16*
17*
ie
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
A.M.
12-1
:o!
.04
.U5
."3
.93
.«*
.(J2
.VI
.10
.03
.V2
.95
."4
.93
."3
.°4
.V3
.94
.V3
• V4
.V4
.03
."3
.93
.93
.93
.U3
.93
.94
."4
.U4
3l
.io
1-2
.03
.03
.03
.03
.03
.02
.04
.02
.01
.10
.05
.02
.05
.03
.03
.03
.04
.03
.04
.03
.04
.04
.03
.03
.03
.03
.03
.03
.03
.03
.03
.03
31
.10
2-3
•23
.03
.03
.04
.03
.0?
.04
.02
.01
.11
,09
.02
.03
.03
.03
.03
.04
.03
,°<>
.03
.04
,°"
.03
.03
.03
.03
.03
.03
.03
.03
.03
.03
31
.u
3-4
:S
.03
.05
.03
,03
.04
.02
.,01
.11
.06
,02
.P»
.03
.03
.03
.04
.03
,°4
.02
.04
.03
.03
.03
.03
.02
.03
.03
.03
.03
.03
.03
31
.11
4-5
.03
.02
.03
.04
.03
.03
.05
.02
.02
• 1?
.06
.02
.03
.03
.03
.03
.04
.03
.03
.03
.OH
.0*
.03
.02
.03
.03
.02
.03
.03
.03
.03
.03
31
.12
5-6
:oi
.03
,"4
.04
.03'
.04
.02
.02
.12
.06
.02
.03
.03
.03
.03
.04
.04
.03
.0-3
.03
.04
.03
.02
.03
.03
.03
.03
.03
.03
.03
.03
31
.12
6-7
:§!
.03
.04
.03
.03
.04
.02
.02
.13
.03
.04
.04
.03
.03
.03
.04
.04
.03
.03
.04
.03
.03
.03
.03
.03
.03
.03
.03
.03
.03
30
.13
7-8
.03
.93
.03
.0*
.93
.03
.04
.92
.02
.03
.94
.04
.93
.03
.93
.04
.94
.93
.04
.94
.03
.°3
.93
.03
.03
.03
.93
.03
.03
.03
29
,04
8-9
.03
.03
.03
.04
.03
.04
.04
.02
.02
.04
.04
.05
.04
.03
.03
.OS
.04
.03
.04
.05
.03
.03
.03
.03
.04
.03
.04
.03
,03
.03
29
.OS
9-10
.02
.03
.04
.04
.04
.05
.04
.02
.03
.04
.04
.06
.04
.04
.03
.04
.04
.03
.04
.04
.03
.03
.03
.03
.04
.04
,04
.0.3
.03
.04
29
.06
10-11
:8i
.03
.04
.04
.05
.04
.02
.03
.04
.06
.04
.04
.03
.04
.04
.03
.03
.03
.03
.03
.04
.03
.04
.03
.03
.04
26
.06
11-12
.03
.03
.03
.04
.04
.05
.04
.02
.03
.09
.04
.04
.03
.04
.04
.03
.03
.03
.03
.03
.04
.03
.04
.03
.03
.03
25
.09
P.M.
12-1
.03
.93
.03
.04
.99
.95
.94
.92
.93
.03
.99
.04
.°4
.94
.94
.93
.09
.93
.03
.93
.93
.09
.94
.93
.04
.04
.93
.04
27
.05
1-2
:SS
.03
.04
.05
.05
.04
.03
.04
.05
.04
.04
.04
.04
.04
.03
.05
.03
.03
.03
.03
.05
.04
.03
.04
.04
.03
.04
27
.05
2-3
3-4
:8
.03
.03
.03
.03
.04
.05
.03
.04
.09
.04
.04
• °*
.04
•°3
.05
.04
.02
.02
•°*
.03
.03
.93
.04
• °3
.02
.03
27
.09
4-5
.02
.04
.03
.09
.03
.06
.04
.02
.09
.0*
.05
.04
.09
.09
.04
.04
.04
.04
.04
.09
.03
.03
.03
.04
.04
.04
.04
.09
.04
.03
.04
30
.06
5-6
•82
.04
.04
.04
.03
.05
.04
.01
.06
.04
.04
.05
.09
.08
.05
.04
.04
.04
.04
.04
.09
.03
.03
.°3
.04
.04
.04
.04
.05
.04
.03
.04
31
.08
6-7
.03
.04
.04
.04
.03
.05
.04
.91
.06
.04
.03
.09
.94
.06
.04
.04
.03
.04
.04
.04
.09
.03
.03
.03
.09
.03
.03
.04
.04
.03
.04
.04
31
.06
7-8
.03
.04
.04
,04
.03
.05
.03
.00
.07
.04
.03
.09
,04
.04
.04
.04
.03
.04
.03
.04
.09
,03
.03
,03
.03
.03
.04
.03
.04
.03
.03
.04
31
.07
8-9
.03
.04
.05
.04
.03
.05
.03
.01
,07
.04
.03
.P5
.04
.04
.03
.04
.03
.04
.03
.94
.05
.03
.03
.03
.03
.03
.03
.03
.04
.03
,04
.04
31
.07
9-10
•S3
.04
.06
.04
.03
.05
.03
.01
.08
.05
.03
.05
.04
.04
.04
.04
.04
.04
.03
.04
.09
.93
.09
.03
.03
.03
.03
.03
.94
.04
.03
.04
31
.08
10-11
.03
.04
.06
.04
.03
.05
.03
.01
.08
.05
.02
.05
.04
.03
.03
.05
.04
.04
.03
.04
.05
.03
.03
.04
.03
.03
.03
.03
.04
.04
.04
.04
31
.08
11-12
.03
.04
.05
.03
.03
.05
.02
.01
,09
.09
.02
.04
.04
,09
.03
.05
.03.
.04
.03
.04
.04
.03
.09
.03
.03
.09
.09
.03
.04
.04
.04
.04
31
.09
DAILY
MEAN
,02fl
JosS
.036
.040
.033
.042
,037
.016
.039
.078
.040
.035
.099
.044
!035
.036
,035
.038
.036
.033
.044
.034
.030
.029
.031
.032
.032.
.032.
.037
.034
.031
.035
.079
NO.
OF
MRS.
11
29
29
29
29
29
21
29
16
19
19
21
29
23
29
29
21
29
29
21
29
29
29
29
21
29
29
29
23
29
662
5-MIN.
MAX.
•8*
*o*
.06
.06
.09
.06
•?»
.03
,10
•**
.07
.05
.06
.08
.05
.05
.09
.05
.04
.05
• 06
.09
•o«
.04
,os
.o«
• 04
.04
• 06
.05
•°*
•1*
* Indicates Saturday 01 Sunday
Local standard time used
TABULATED TUE.» JUV, 9* 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-26.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
ANALYSIS
CHlSAGOiIUU
NITROGEN DIOXIDE
DAY
OF
MONTH
J
3
4
5
6*
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
MEAN
NO.
MAX.
A.M.
12-1
.'""V
.&4
.S3
.03
,<:'4
.u4
.04
.02
.^3
,.?3
."3
.'-3
.04
.U4
.1*
.V'4
.'••a
.04
.'-'3
.93
»U3
.'.•3
.04
.'-'A
.04
.04
.',•5
.'•;4
(i f
««5
1-2
.04
jos
,03
.03
I04
.0*
.04
.02
,0*
.03
.03
.04
.04
.04
.03
.03
.04
.04
.03
• °3
.03
.03
.03
.03
.04
.0*
.05
.03
27
.05
2-3
.03
.03
,03
.03
,0"
,04
.04
.03
.0?
.o<
.03
.03
.04
.03
,03
.03
.04
.03
,03
.0*
.03
.03
.03
,03
.04
.04
.0*
.03
27
,0/i
3-4
.03
.03
,03
,03
.04
.U"
,04
.03
.02
.02
.03
.C3
.04
.53
,"
.03
.0?
.03
.Ł3
.03
.03
.0?
.03
.03
.03
.04
, 04
.03
27
,C4
4-5
.03
.03
.03
,03
.04
.04
.03
.03
.02
.02
.03
.03
.04
.03
.03
.03
.03
.03
.03
.03
.03
.03
.03
.C3
.04
.04
.05
,03
27
.05
5-6
:§s
.03
.03
.04
.04
,«3
.03
.02
.02
.03
.03
.04
.03
.04
.03
.'•'3
,°3
,03
.03
.03
.03
.04
.''4
.04
.04
.04
.03
27
.04
6-7
.03
.03
.03
.03
.04
.04
.03
.03
.01
.03
.03
.03
.04
.03
.04
.03
.03
.04
.03
.03
.03
.03
.05
.04.
.04
.04
.04
.03
27
.05
7-8
.03
,04
,04
.04
• °5
.04
.03
.03
.03
.03
.04
.04
,05
«U3
.95
."4
,U4
.04
.04
.93
.03
."A
.04
.04
.V*
,04
a>5
<04
27
.-05
8-9
.04
.04
,04
.04
.05
.04
.03
.04
.03
.0?
.04
.05
.05
.03
.OS
.04
,04
,04
.04
.03
.03
.04
.04
.04
.04
.05
.05
.04
27
.05
9-10
,0*
.05
.04
.04
.05
.03
.03
.04
.0?
.04
.04
.05
.04
.05
.04
.04
.05
.04
,03
.03
.04
,04
,04
.04
,05
,os
.04-
26
.Of
.10-11
.04
.04
.04
.04
.05
.04
.04
.04
.0?
.03
.04
.05
.03
.05
.03
.06
.04
.04
.03
.03
.04
-.04
.05
.06
.04
24
.06
11-12
.03
.04
.04
.04
.04
.04
.03
.02
.04
.04
.05
.03
.05
.04
.07
.04
.03
.03
.03
.04
.04
.05
.06
.04
23
.07
P.M.
12-1
.03
.04
.04
.04
.03
.03
.03
.02
.03
.04
.06
.03
.95
.06
."5
.93
.03
.04
.04
.04
.0"
.05
.07
.04
23
.07
1-2
.03
.04
.04
.04
.03
.03
.03
.02
.04
.05
.03
.05
,04
.05
.02
.04
.03
.04
.04
.04
.04
.05
.07
.04
23
,07
2-3
3-4
.03
:o3
.03
.04
.03
.03
.03
.03
.02
.02
.04
.OS
.04
.03
.04
.04
.04
.03
• °*
.03
.04
.04
.04
.05
.07
.03
25
.07
4-5
.04
.04
.04
.05
.04
.05
.04
.04
.03
.03
.04
.05
.05
.04
.05
.04
.04
.03
.04
.03
.04
.04
.04
.05
.06
.08
.04
26
.08
5-6
:8*
.04
.05
.04
.05
.03
.04
.03
.03
.04
.05
.05
.04
.05
.04
.04
.04
.04
.05
.03
.04
.09
.04
.05
.06
.07
.04
27
.07
6-7
:8J
.04
.03
.04
.04
.03
.04
.03
.03
.04
.05
.05
.04
.05
.04
.04
.04
.03
.05
.03
.04
.05
.04
.05
.05
.07
.04
27
.07
7-8
:8i
.04
.05
.04
.04
.03
.04
.03
.03
.04
.04
.05
.04
.04
.04
.04
.04
.03
.04
.03
.04
.06
.04
.04
.05
.OT
.04
27
.07
8-9
:8J
.03
.04
.04
.04
.03
.04
.02
.03
.04
.04
.05
.04
.04
.03
.04
.04
.03
.04
.03
.04
.04
.04
.05
.05
.07
.04
27
.07
9-10
:8t
.04
.04
.04
.04
.03
.04
.02
.03
.03
.04
.05
.04
.04
.03
.04
.04
.04
.04
.03
.04
.04
.04
.04
.05
.07
.04
27
.07
10-11
:8t
.04
.04
.04
.05
.02
.04
.03
.03
.03
.04
.05
.04
.04
.03
.09
.04
.04
.03
.03
.04
.04
.04
.04
.05
.07
.04
27
.07
11-12
:8t
.04
.04
.04
.09
.02
.03
.03
.03
.03
.04
.05
.04
.04
.03
.04
.ov
.04
.03
.0?
.04
.04
.04
.04
.05
.08
.04
27
.08
DAILY
MEAN
:8H
.039
.039
J042
.040
.032
.034
.027
.026
.034
.039
.045
.035
.043
.034
.040
.039
.033
.034
.030
.036
.039
.036
.040
.047
.059
.037
.059
NO.
MRS.
11
23
20
20
33
23
23
23
21
22
2S
29
23
23
21
29
21
2i
23
23
22
22
21
28
19
2*
602
MAX.
*
.05
.05
.05
.09
.09
• 04
.0*
.0*
.09
.06
• 06
.09
.06
.04
.OT
.06
.OS
.09
.04
.0*
*o«
.09
.09
.09
.09
.09
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE.« JUU. '»
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-27.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLOKIMETRIC ANALYSIS
CHTCAQO.ltL.
NITROGEN DIOXIDE
MARCH 1963
DAY
OF
MONTH
1
3
4
$
6«
7*
8
9
1°
11
12
13*
U*
15
16
17
18
19
20*
21«
22
23
24
25
26
27*
28*
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
.U5
."4
.03
.95
.U4
."4
.94
.S>9
.V3
.94
.99
.
29
21
22
17
1'
22
23
20
23
23
25
20
18
29
?>
29
29
29
22
20
29
690
5 _MIN.
MAX.
.07
•?'
,06
•°»
.09
,06
.07
.09
• °»
.07
,06
.06
.07
.06
.06
.06
.04
.04
•°'
.09
.06
,06
.06
,06
.07
.08
.09
.09
.OT
.06
.09
* Indicates Saturday or Sunday
Local standard time used
TABULATED JUEtt JUU« 9| X96&
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-28.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
CHICAGO,ILL*
NITROGEN DIOXIDE
APRIL 1969
DAY
OF
MONTH
2
3*
4*
5
6
7
8
9
1C«
11*
12
13
1*
15
16
17«
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
• "4
.09
.
-------
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboratory of Engineering and Physical Sciences
Division of Alt Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tan Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-29.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
CHICAGO.ILL.
NITROGEN DIOXIDE
MAY 1965
DAY
OF
MONTH
1*
2*
3
4
5
6
7
8*
9*
10
11
12
13
14
15*
16*
17
18
19
20
21
22*
23*
24
25
26
27
28
29*
30*
31
MEAN
NO.
MAX.
A.M.
12-1
.04
.03
.03
.04
.04
.93
.95
."3
.05
.02
.01
.91
.93
.04
.93
.96
.92
.05
.03
.94
."3
.05
.06
.94
,06
1-2
.04
.03
.04
.04
.03
.02
.03
.03
.04
.02
.01
.01
.03
.04
.04
.04
.06
.02
.04
.03
.04
.03
.05
.05
.03
24
.06
2-3
.04
.02
.04
.03
.0?
.02
,03
.03
.04
.02
.01
.01
.0?
.02
.03
,04
.05
.02
.04
.0?
.04
.03
.OS
.OS
.03
24
.OS
3-4
,04
.02
.05
,03
.02
.03
,03
.05
.01
.01
,02
.03
.03
.04
.04
»02
.04
.02
.04
.03
.05
.04
.03
24
.05
4-5
.06
.0?
.05
.04
.03
.03
.03
.02
.06
.02
.01
.01
.02
.03
.03
.04
.03
.02
,04
.03
.04
.03
.05
.04
.03
24
.06
5-6
.06
,03
.05
.04
.03
.03
.03
.03
.'J5
.02
.01
,.01
.02
!°4
.04
.03
.01
.04
.03
.04
.03
.05
.04
.03
24
.06
6-7
,05
.03
.04
.04
.04
.03
.04
.03
.03
.02
.01
.01
.03
.03
.04
,05
.03
.02
.05
.04
.04
.04
.05
.05
.04
24
.05
7-8
.06
.03
.04
,05
.04
.04
.04
.04
.92
.01
.01
.04
,04
.94
.97
.04
.92
.95
.04
.04
.04
.95
.97
.04
23
.07
8-9
•07
.04
.04
.05
.05
,05
.05
.04
.02
.01
.02
.05
.04
.05
.08
.04
,02
.0?
.04
.04
.03
.05
.07
,04
23
.08
9-10
.07
.05
.04
.04
.06
.04
.05
.05
.04
.02
.01
.02
.05
.04
.05
.08
.04
.02
.06
.04
.04
.04
.07
.04
23
.08
10-11
.08
.04
.05
.03
.04
.05
.04
.02
.02
.08
.05
.05
.07
.04
.02
.04
.04
.04
.08
.05
19
.08
11-12
.07
.04
.04
.04
.05
.04
.06
.06
.05
.02
.01
.02
.11
.04
.07
.06
.03
.03
.04
.04
.05
.07
.03
22
.11
P.M.
12-1
.06
.96
.05
.04
.04
.04
.07
.06
.95
.9?
.01
,11
.04
.98
.06
.93
.04
.04
.04
,05
.9?
.05
2l
.11
1-2
.03
.06
.05
.04
.04
.04
.07
.05
.02
.01
.11
.04
.09
.06
.03
.04
.04
.04
.06
.06
.05
20
.11
2-3
.03
.03
.04
.03
.03
.04
.05
.06
8
.06
3-4
.04
.04
.04
.04
.04
•2*
.05
.05
.02
.01
•°3
•94
.02
.95
•°T
15
.07
4-5
.05
.07
.06
.05
.04
.04
.05
.03
.06
.03
.02
.01
.03
.04
.05
.09
.06
.03
.04
,06
.03
.04
.07
.08
.05
24
.09
5-6
.05
.07
.06
.04
.05
.03
.04
.05
.03
.03
.02
.01
.03
.07
.04
.08
.06
.03
.04
,05
.04
.03
.04
.07
.08
.05
23
.08
6-7
.04
.06
,06
.04
.05
.03
.03
.03
.05
.03
.02
.01
.03
.08
.04
.98
.07
.03
.04
,04
.04
.02
.04
.07
.09
.05
25
.09
7-8
.05
.05
.06
.04
.04
.03
.03
.05
.03
.03
.02
.01
.03
.07
.04
,08
.06
.03
.07
.04
.03
.03
.04
.07
.08
.04
25
.08
8-9
.05
.05
.05
.03
.04
.03
.03
.05
.04
.03
.02
.01
.03
.05
.04
.07
.06
.03
.08
.04
.03
.03
.04
.07
,06
.04
25
.08
9-10
.05
.04
.05
.03
.04
.03
.03
.04
.05
.03
.02
.01
.03
.04
.04
.06
.07
.03
.07
.04
.03
.03
.05
.07
.06
.04
25
,07
10-11
.03
.04
.05
.04
.04
.03
.04
.04
.03
.03
.02
.01
.03
.04
.04
.05
.03
.02
.06
,04
.03
.02
.05
,07
.96
.04
25
.07
11-12
.04
.04
.06
.03
.03
.03
.04
.03
.06
.03
.02
.01
.03
.04
.04
.04
.06
.02
.06
.05
.04
.03
.05
.06
.05
.04
25
.06
DAILY
MEAN
.058
.038
.046
.046
.037
.039
.034
.037
.044
,042'
.038
.019
,010
,020
.052
.038
.055
.056
.033
.035
,044
.034
.03?
.038
,055
,062.
,040
.062
NO.
OF
MRS.
I3
20
24
24
19
24
13
21
29
29
16
28
22
21
22
23
22
22
21
29
ie
21
17
22
24
24
541
5 — M1N.
MAX.
•OS
.06
.08
.07
.06
.07
• 99
.Of
.07
.0*
.07
.09
.09
.09
.05
.09
.08
.07
.09
•*?
.04
•?*
.05
.07
,10
•»
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUEll
?*
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-30.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COCORIMETRIC ANALYSIS
CHICAGO.UU
NITROGEN DIOXIDE
JUNE 19*5
DAY
MONTH
1
3
4
5*
6*
7
8
9
10
11
12*
13*
14
15
16
17
IB
19*
20*
21
22
23
24
25
26*
'-*
28
29
SC
MEAN
NO.
MAX.
A.M.
12-1
t'JS
.09
.03
.'J9
."6
• "4
.03
,'•'*
.U5
,U6
,05
.c-6
.03
.03
."*
.04
.'-'*
.«*
.'.'6
.V7
,:;5
.08
.'-'3
.V4
.94
.'••'4
• '-:7
.04
.05
*s
,';8
1-2
.05
.0*
.02
.05
.05
.03
.02
.03
.04
.06
.05
.06
.03
.03
.03
.04
.04
.04
.0*
.07
.04
.07
.03
.04
.04
.03
.07
.04
.04
28
.07
2-3
.OS
.04
.02
.09
.04
.04
.02
.03
.04
.OS
,05
.07
.03
.03
,03
.03
.04
,04
.OS
,°T
.03
,06
.03
.04
.04
.02
.06
.0?.
.04
28
.07
3-4
-M
.02
.05
.04
,03
.02
.03
.04
,C5
,:j4
.07
.03
.03
.03
.03
.03
.04
.OS
,06
.03
,06
,03
,03
.04
,r-'3
,05
.02
,04
23
.°7
4-5
.04
.04
.01
.06
.04
.03
.02
.03
.04
.OS
.04
.07
.02
.03
.03
.03
.03
.03
.05
.06
.03
.06
.03
."
.04
.02
.OS
.03
,04
28
."7
5-6
.05
.34
.02
.07
.05
.'•'3
.02
.04
.04
.05
.'J5
.07
.02
.03
.03
.03
.04
.04
,U5
.05
.04
.07
.04
.04
,04
.03
.^5
.04
.04
2y
.0?
6-7
-.Si
.02
.07
.06
.03
.03
.04
.05
,06
.05
.10
.03
.04
.?3
.03
.04
.04
.05
,.'J5
.05
.07
.03
.°5
.04
.04
.05
.04
.05
28
.15
7-8
.us
,05
.02
.08
.06
.03
.04
.04
.06
.08
.06
.12
.03
.04
.04
.04
.05
.05
.08
.05
.05
,09
,.°4
.05
.05
.04
.05
.05
,05
2e
.•12
8-9
:8I
.03
.09
.06
.03
.05
.05
.07
.07
.06
.U
.03
.05
.04
.04
.05
.06
.08
.05
.06
.09
,04
.05
.05
,04
.05
.OS
,06
23
.U
9-10
.07
.05
.03
.09
.07
.03
.04
.06
.06
.06
.11
.03
.06
.04
.05
.3i
.06
,07
.06
.05
.08
.04
,06
,06
.05
.04
,0ft
,06
27
.11
.10-11
&
.04
.10
.07
.03
.04
.05
.06
.06
.06
.10
.03
.05
.05
.^5
.35
.06
.05
.06
.05
.06
.07
.06
.05
.07
.06
26
.10
11-12
.06
.05
.04
.11
.08
.03
.05
.06
.06
.06
.07
.09
.04
.05
.06
.06
.06
.05
.07
.05
.06
.05
.06
.08
.08
.04
.06
.06
27
.11
P.M.
12-1
.06
.06
.OS
.12
.<>8
.03
.07
.06
.06
.06
.07
.07
.04
.06
."5
.05
.05
.05
.07
.05
.08
.05
,04
."7
.Oe
.03
.OS
.04
.06
2b
.12
1-2
.07
.06
.06
.13
.08
,03
.08
.06
.06
.07
.06
.04
.05
.04
.05
.05
.06
.05
.06
.06
.10
.05
.06
.06
23
.13
2-3
.05
1
.°5
3-4
.05
.07
.05
.03
.05
.06
.04
.03
.04
.04
.04
.04
.04
.04
,04
.03
.04
.07
.03
.04
.04
20
.07
4-5
.05
.04
.06
.09
.05
.03
.12
.11
.06
.07
.07
.05
.03
.05
.05
.04
.05
.05
.05
.05
.03
.04
.07
.05
.05
.10
.05
.06
.06
28
.12
5-6
.05
,04
.06
,09
,05
.03
.11
.10
.06
.06
.06
.04
.03
.06
.05
.05
.05
.05
.07
.05
.04
.05
.06
.05
.04
.10
.05
,05
.06
28
.11
6-7
.05
.04
.06
.08
.05
.04
.10
.05
.07
.06
.06
.04
.03
.04
.04
.05
.05
.05
.08
.05
.04
.04
.06
.05
.04
.10
.04
.05
,05
28
.10
7-8
.05
.04
.06
,08
.05
.03
.10
.05
.07
.06
,06
.0*
.03
.04
.04
.05
.05
.04
.09
.06
.0*
.03
.05
.04
.05
.10
.05
.05
.05
28
.10
8-9
$
.06
.07
,05
.03
.09
.06
.07
.06
.06
.04
.03
.04
.04
.05
.04
,04
.09
.05
.05
,03
.04
.04
.05
.10
.05
.05
.05
28
.10
9-10
&
.06
.07
.04
.03
.09
.06
.07
.06
.06
.04
.03
.04
.04
.05
.04
.05
.10
.05
.08
.03
.04
,04
.05
.10
.05
.05
.05
28
.10
10-11
:»
.09
.06
.04
.03
.10
.05
.07
.06
.06
.04
.04
.04
.04
.05
.05
.06
.09
.05
.10
.04
.04
.05
.06
.08
.05
.05
.05
28
.10
11-12
:§!
.05
.06
,05
.03
.07
.05
.07
.05
.06
.04
.03
.04
.04
.04
.04
.06
.08
.06
• 09
.04
.04
.04
.05
.OB
.05
.04
.05
28
.09
MEAN
.096
.0**
.040
.078
.096
.031
.059
.091
.057
.060
.097
.067
.030
.042
.039
.041
.045
.04?
.066
,094
.093
.057
.042
.045
.050
.064
.048
,046
.051
.078
NO.
OF
MRS.
11
23
23
23
29
22
20
29
23
22
23
23
23
2°
29
29
23
28
23
21
19
23
23
22
23
23
29
628
MAX.
:»
.06
.1*
.10
.09
.13
.»
»o«
.09
.OB
.11
.04
.06
.06
.Oft
.0?
.07
.XI
•°?
.}0
.10
.09
.07
.09
.11
.08
.08
• U
•indicates Saturday or Sunday
Local standard time used
TABULATED THE. I JUL. 9» 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratoiy of Engineering and Physical Sciences
Division of All Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A, Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-31.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
CHICAGO.ILL.
NITROGEN DIOXIDE
JULY }*69
DAY
OF
MONTH
1
2
3*
4ft
5
6
7
8
9
11*
12
13
14
15
I**
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
31*
MEAN
NO.
MAX.
A.M.
12-1
03
*95
.04
.05
.9*
.U3
.93
.96
.95
.94
.95
• 95
.9*
.93
.92
.95
.03
.03
.63
.°5
,U
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-32.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
CHICAGO.ILL.
NITROGEN DIOXIDE
AUG. 1969
DAY
OF
MONTH
P*
3
4
3
6
7*
8»
9
10
11
12
13
14*
15«
16
17
18
19
20
21*
22*
23
24
25
26
27
28*
29*
30
31
MEAN
MAX.
12-1
'03
.'-3
,03
.U5
.^4
• (J4
.'-'1
.VZ
.'-'5
.03
,04
.97
.V3
.'.'*
.94
,U3
.C4
.U3
,'Jg
»'U4
t'-'-Z
.04
.IJ5
.04
30
.•'9
1-2
.03
.04
.03
.03
.04
.04
.0*
.01
.02
,04
,04
.04
,04
.04
.05
.09
.05
.05
.04
.04
.05
.03
.04
.03
.05
.03
.02
.05
,05
.04
30
.09
2-3
.03
.04
,03
.03
.03
.04
.04
.01
.02
,04
.03
.0*
.03
.04
.08
.05
.04
.03
.05
.05
.02
.04
.03
.04
.03
.02
.OS
.04
.04
30
.OH
3-4
.03
.04
.03
.03
.04
.03
.03
,02
,03
.04
.04
,03
.°3
.03
.08
.04
,04
.04
.04
.04
.05
.03
.03
.02
.04
.04
.03
^0
,08
4-5
.03
.04
.04
.03
.04
.04
.03
.01
.02
.06
.04
.03
.03
.03
.03
.09
.04
.04
,04
.04
.04
.93
,0*
.04
.04
.03
.02
.04
.03
.03
30
.06
A
5-6
.03
.04
.04
.03
,04
.03
.04
.'•n
.02
• a6
.04
.03
.03
.03
.03
.05
.04
.03
.04
.04
.:J3
.06
.04
.04
.04
.02
.24
,03
.04
30
.06
M.
6-7
.,03
.04
.05
.04
.05
.03
.03
.02
.03
.08
.04
.04
.04
.03
.03
.PS
.05
.04
.03
.04
.04
.04
.06
.05
.04
.C3
.02
.04
,,04
.04
30
,na
7-8
,03
.06
.06
.06
tu5
.04
.03
.02
.03
.12
.06
.03
.06
.«*
.04
.05
.08
.04
."6
.05
.04
.04
.09
.05
.05
,°4
.03
.03
.95
.05
30
.12
8-9
.03
.07
.06
.08
.06
.04
.04
,
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences.
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-33.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETR1C ANALYSIS
CHICAGO.ILL.
NITROGEN DIOXIDE
SEPT. 1965
DAY
OP
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
13
14
19
16
17
18*
19*
2°
21
22
23
24
25*
26*
27
26
29
30
MEAN
MAX.
A.M.
12-1
.02
.03
.09
.93
.92
• 93
.03
."3
."l
.02
.03
t>2
.92
.94
.93
,03
.95
.94
.93
20
.'J3
1-2
.02
.03
.04
.04
.02
02
,02
.04
.03
.03
.01
.02
.02
.02
.02
.04
.02
.03
,04
.03
.03
20
.04
2-3
.02
.03
.04
.03
.0?
.02
.02
.03
.02
.01
.02
.02
.02
.04
.01
.03
.04
.03
.03
19
.04
3-4
.02
.02
.03
.02
.02
.03
.04
.03
.01
.02
.03
.02
.02
.Q3
.02
.02
.04
.03
.02
20
.04
4-5
,02
.02
.05
.03
.02
.02
.02
.03
.04
.03
.02
.01
.03
.02
.0?
.03
.02
.02
.04
*
.03
20
.09
5-6
.02
,C2
.09
.04
.03
«°2
,02
,03
.03
.03
.02
.02
.03
.02
.02
03
^03
.03
.04
.03
.03
20
.03
6-7
.02
.03
.05
.06
.03
.02
.03
.03
.03
.03
.02
.02
.03
.02
.02
.03
.03
.03
.05
.03
.03
20
.06
7-8
.03
.03
."7
.06
.93
.02
.64
,03
.93
.02
.02
.04
.02
.93
.03
.03
,03
.06
.94
.03
20
.07
8-9
.03
.04
.1"
.06
.03
.02
.05
.04
.04
.02
.03
.05
.02
.03
.03
.02
.05
.07
.03
.04
20
.10
9-10
.03
.03
.11
.04
.02
.05
.05
,04
,04
.03
.03
.04
.03
.03
.03
.02
.03
.08
.03
.04
19
.11
10-11
.03
.04
.10
.05
.03
.02
.06
.06
.04
.05
.03
.04
.03
.04
.03
.02
.06
.08
.03
.04
19
.10
11-12
.03
.04
.08
.07
.03
.02
.06
.06
.05
.05
.06
.02
.03
.02
.04
.03
.02
.07
.07
.03
.04
20
.08
P.M.
12-1
.04
.05
.12
.06
.03
»°2
,°6
,°7
04
Ł)s
.95
.02
.04
02
.°4
.93
.93
.07
,06
.99
20
.12
1-2
.04
.05
.14
.07
.04
.02
.06
.06
.05
.05
.03
.04
.04
.02
.04
.03
.03
.06
.03
.05
19
.14
2-3
3-4
,04
.09
.07
.°3
.05
.05
.04
.03
.03
.04
.°3
.°3
.03
.08
.03
.94
16"
.98
4-5
.03
.07
.14
.07
*04
.03
.03
.05
.05
.03
.03
.05
.04
.03
.04
.03
.04
.05
.08
.04
.05
20
.14
5-6
.05
.07
.13
.06
.03
.°3
J05
.06
.05
.03
.04
.03
.04
,02
.04
.03
.04
.07
.08
.03
.03
20
.13
6-7
.05
.06
.13
.09
.03
03
!05
.06
.05
.03
.03
.04
.04
.02
.94
.03
.04
.07
.07
.93
.93
20
.13
7-8
.04
.06
.14
.03
.03
.03
.03
.06
.05
.02
.03
.04
.03
.02
!04
.03
.04
.06
.02
.04
19
.14
8-9
.04
.06
.15
.04
.03
03
.09
.06
.04
.02
.02
.03
.03
.03
.03
.03
.07
.06
.92
.04
20
.15
9-10
.04
.06
.12
.03
.03
.03
.06
.03
.04
.02
,04
.03
.03
03
.03
.03
.03
,06
.06
.02
.04
20
.12
10-11
.04
.06
.13
.04
.92
.02
.05
.05
.04
.02
.03
.03
.03
.03
.04
.03
.03
.06
.04
.02
.04
20
.13
11-12
.04
.06
.07
.04
.02
.02
.03
.04
.04
.02
.02
.03
.02
.04
.03
.03
.07
,04
.02
.04
20
.07
MEAN
.033
.043
.093
.050
.029
.022
.044
.047
.030
.03!
.025
,030
.033
.023
!033
,031
1027
,046
,056
.029
.036
.093
NO.
OF
Has.
23
23
22
22
23
23
23
23
23
2?
22
22
23
23
?3
23
22
20
23
491
MAX.
•2*
.ot
.16
.08
.0*
.03
Jor
,0?
.06
.08
.06
•09
.04
.09
.09
.04
.1*
•indicates Saturday or Sunday
Local standard time used
TABULATED TUB*. JUL* 9. 1968
-------
2 CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-34.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
CHICAGO. lUt
NITROGEN DIOXIDE
OCT. if65
DAY
OF
MONTH
1
2*
3*
4
5
6
7
8
9*
10*
11
12
13
14
15
16*
17*
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
A.M.
12-1
.U2
«!;4
,63
.94
.03
.9*
.<•'*
.92
.93
04
)92
.04
.03
.99
,u«
«'J9
.05
.06
.94
.05
.93
,03
U3
.94
.'J3
.03
e'-'2
,u3
.04
."S
.L'4
31
,«'6
1-2
.02
.04
.03
.04
.03
.04
.04
.02
.03
.02
.03
.02
.04
.04
.05
,06
.05
.05
.05
.04
.05
.02
.03
,03
.03
.03
.04
.02
.03
.04
.05
.04
31
.06
2-3
02
.04
.03
.03
.02
.03
.04
.02
.03
.02
.03
.02
.04
.06
.04
.05
.05
.09
.05
.05
!03
.03
.03
.03
.03
!o3
.03
.05
.03
31
.06
3-4
.02
,04
.02
.02
.03
..0*
.03
.02
.03
.02
.02
.02
.04
.06
,04
.05
.04
.03
.35
.03
.04
.02
.03
,03
.03
.03
.03
.02
.03
.03
."4
.03
31
.06
4-5
.02
,03
,02
.02
.03
.04
.03
.02
.03
.02
.02
.03
.03
.07
.03
.04
.04
.05
.05
.03
.03
.02
.03
.03
.03
.03
.03
.03
.04
.03
.03
.03
31
.07
5-6
.02
!u2
.02
.04
.04
|02
.03
.03
.03
.03
.03
.06
.04
.0*
.04
.09
.05
.03
.04
Io3
.03
.03
.03
."3
.03
.04
.03
.03
.03
31
.06
6-7
.02
jos
.01
.03
.04
.04
.04
.03
.03
.03
.03
.03
.04
.07
.03
.04
.04
.06
.05
.03
.04
.03
.03
.03
.03
.03
.04
.03
.0*
.03
.03
.03
31
.07
7-8
,03
:o4
.92
.03
.05
.04
.03
.03
.03
.03
.03
1 04
.07
.04
.04
.0*
.08
.06
.94
.U4
.03
.0^
.03
,93
.03
.05
.04
,04
,03
.03
.04
31
.,98
8-9
.03
I04
.02
.03
,06
.05
.03
.03
,03
,04
.03
.04
,06
.OB
.05
.04
.0*
.10
.07
.04
.04
.04
.04
.03
,04
.04
.06
.05
.04
.04
.03
.04
31"
.10
9-10
.03
Io*
.02
.03
.06
.05
.04
.03
.04
.05
.04
.04
.09
.07
.05
.05
.12
.10
.04
.04
.04
.04
.03
.04
.04
.07
,04
.04
.05
.04
.05
30
.12
10-11
.03
104
.02
.03
.05
.04
.03
.04
.04
.05
.04
.07
.07
.09
.05
.11
.13
.04
.04
.04
.04
.04
.05
.04
.06
.04
.05
.06
.04
.05
29
.13
11-12
.03
.04
.03
.03
.05
.04
.03
.03
.04
.04
.04
.07
.08
.11
.05
.10
.03
.04
,04
.04
.04
.04
.04
.06
.0*
.0*
.06
.04
.05
28
.11
P.M.
12-1
,04
.04
.93
.03
.06
.94
.OS
.04
.°4
.04
.04
.07
.1?
.11
.95
.09
.04
.04
.03
.04
.04
.03
.03
.04
.9*
.09
25
.U
1-2
.04
I04
.03
.03
.06
.04
.03
.03
.04
.04
.04
,05
.07
.10
.09
.05
.11
.03
.04
.03
.04
.04
.02
.03
.06
.04
.05
26
.11
2-3
3-4
.04
.04
.03
.03
.03
.03
.03
.03
.07
.08
.09
.05
.03
.05
.03
.04
.03
,04
.0*
.03
,04
.04
.0*
.06
.03
.04
25
.09
4-5
.05
!o5
.04
.04
.05
.06
.04
.04
.04
.05
.04
.04
.06
.09
.08
.09
.05
.10
.05
.06
.03
.03
.03
.03
.05
.03
.05
.04
.05
.07
.04
.05
31
.10
5-6
05
. 05
.04
.0*
.05
.05
.0*
.0*
.03
.05
.03
.04
.06
.09
.09
.08
.05
.10
.05
.06
.03
.06
.03
.05
.03
.03
.04
.03
.05
.07
.04
.05
31
.10
6-7
.03
J04
.0*
.04
.03
.03
.03
.04
.03
.03
.03
.04
,06
.08
.08
.08
.06
.09
.06
.09
.03
.03
.03
.05
.05
.04
.04
.03
.05
.07
.04
.05
31
.09
7-8
.04
Jo*
.03
.04
.05
.0*
.03
.0*
.03
.05
.03
.04
.06
.08
.08
.07
.06
.10
.05
.05
.03
.0*
.03
.05
.04
.03
.0*
.04
.05
.06
.04
.05
31
.10
8-9
.0*
Jo*
.03
.0*
.05
.0*
.03
.0*
.03
.0*
.03
.0*
.06
.07
.08
.06
.06
.10
.03
.03
.03
.0*
.03
.0*
.03
.03
.03
.0*
.05
.05
.0*
.05
31
.10
9-10
05
04
.04
.04
.05
.04
.03
.04
.03
.05
.03
.05
.06
.07
.06
.06
.08
.05
.05
.03
.04
.03
.05
.06
.03
.03
.04
.05
.05
.04
.05
31
.08
10-11
.0*
103
.0*
.03
.05
.0*
.02
.0*
.03
.03
.03
.05
.06
.06
.07
.06
.05
.06
.05
.05
.02
.0*
.03
.0*
.04
.03
.03
.04
.04
.05
.0*
.0*
31
.07
11-12
•°5
.03
.04
.03
.05
.0*
.02
.04
.03
.0*
.03
.0*
.03
.05
.06
.05
.05
.06
.05
.05
.02
.0*
.03
.0*
.04
.03
.03
.03
.0*
.03
.04
.0*
31
.06
DAILY
MEAN
.03*
J039
.028
.032
.0**
,0*6
.03*
.031
.031
.03?
.033
.035
.0*8
.068
.063
.065
.0*9
.079
.058
.0**
.036
.036
.032
.038
.0*0
.031
.0*1
.033
.0*1
.0*9
.039
.0*2
.079
NO.
OF
HRS.
23
23
23
22
la
22
23
23
23
23
23
22
18
23
23
23
23
22
20
21
23
23
23
28
23
23
21
23
2i
23
23
690
5 M1N
MAX.
§ft
5
io*
.04
.96
• 06
!o5
.05
.09
.07
t09
.06
.09
.10
.1*
,0t
*u
.06
• 09
.06
.04
•05
*06
.04
.OT
.05
• 09
• P8
.03
•1*
'Indicates Saturday or Sunday
Local standard time used
TABULATED TUE.« JUL. 9| |9ft8
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-35.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
CHICAGO*ILL*
NITROGEN DIOXIDE
NOV. 1963
DAY
OP
MONTH
1
2
3
4
9
6*
7*
8
9
10
11
12
13*
14*
13
16
17
18
19
20*
2l*
22
23
24
23
26
27*
28*
29
30
MEAN
NO.
MAX.
A.M.
12-1
.04
.05
.06
.93
.03
,04
.96
.93
.93
.95
.05
.03
.94
03
.02
.04
.04
.96
.03
.«4
u?
C?3
.93
.94
26
.06
1-2
.03
:o4
.06
.02
.04
,04
.03
.02
.04
.05
,05
.02
.03
.04
,02
.03
.04
.04
.05
.03
.04
.02
.02
.02
.04
25
.06
2-3
.03
:o4
.0?
.02
.0*
.04
.04
.04
.02
.04
.05
.05
.02
.03
.04
.02
.03
.04
.03
.09
.03
.04
,02
.02
.02
.03
25
.05
3-4
.03
.04
.06
.02
.04
.03
.04
.02
.04
.05
.05
.02
.03
.03
.02
.03
,04
.03
.04
.03
.04
.02
.02
.02
.03
25
.06
4-5
.03
.04
.05
.01
.04
.03
.04
.03
.02
.0*
.03
.05
.02
.02
.03
.02
.03
.04
.63
.0*
.03
.04
.02
.02
.02
.03
25
.05
5-6
.03
I04
.05
.02
.04
.03
.03
.02
.03
.04
.05
.05
.02
.03
• ^3
03
.03
.04
.03
.03
.04
.03
.02
.09
.03
25
.05
6-7
.04
.04
.06
.02
.03
.03
.03
.03
.03
.03
.05
.03
.02
.03
.03
.03
.04
.04
.04
.05
.02
.03
.02
.03
.03
.03
25
.06
7-8
.04
.04
.06
.03
.04
.04
.03
.04
.03
.9?
.06
.06
.02
.03
.93
.03
.04
.04
.05
.95
.05
.04
.02
.03
.04
25
.06
8-9
.06
.05
.06
.03
.03
.04
.05
.04
.04
.06
.06
.06
.03
.04
.04
.03
.04
.05
.06
.05
.04
.04
.03
.03
.04
.04
25
,06
9-10
.Oft
.03
.07
.03
.06
,04
.03
.04
.04
.06
.06
.07
.03
.03
.04
.04
.04
.03
.08
.04
.03
.04
.02
.03
.04
.04
25
.08
10-11
.Oft
.05
.07
.04
.06
.04
.04
.04
.05
.06
.06
.03
.03
.04
.04
.05
.05
.07
.04
.03
.04
.03
.04
.04
.04
24
.07
11-12
.05
.05
.07
.03
.07
.03.
.04
.04
.03
.06
.06
.03
.03
.04
.04
.03
.04
.06
,04
.03
.04
.03
.03
.03
.04
24
.07
P.M.
12-1
.05
.03
.06
.03
.05
.03
.03
.02
.96
.06
.06
.03
.03
.03
.04
.0?
.03
.06
.93
.03
.94
.02
.03
.93
.04
24
.06
1-2
.05
.07
.03
.05
.05
.03
.04
.06
.05
.07
.03
.03
.03
.04
.05
.04
.06
.05
.03
.04
.02
.04
.04
22
.07
2-3
3-4
.04
.04
.04
.03
.05
.02
.03
.03
.03
.03
.02
.02
*
13
.09
4-5
.09
.08
.05
.04
.07
.07
.04
.03
.04
.05
.06
.04
.04
.03
.04
.04
.04
.08
.04
.04
.05
.03
.03
.03
.05
24
.08
S-6
.05
.08
.05
.04
.08
.07
.04
.03
.04
.05
.06
.03
.03
.03
.03
.04
.04
.07
.04
.03
.03
.03
.03
.03
.03
24
.08
6-7
.03
.08
.06
.04
.07
.06
.04
.03
.03
.03
.05
.03
.03
.03
.03
.04
.03
.06
.94
.05
.04
.03
.03
.02
.04
24
.08
7-8
.03
.07
.03
.04
.06
.05
.04
.02
.04
.06
.02
.03
.03
.03
.02
.04
.04
.03
.03
.09
.04
.03
.03
.03
.04
23
.07
8-9
.05
.06
.03
.04
.06
.05
.04
.03
.04
.03
.06
.02
.03
.04
.03
.02
.04
.03
.06
.03
.05
.03
.02
.03
.02
.04
25
.06
9-10
.03
.06
.03
.04
.06
.05
.05
.03
.05
.03
.06
.03
.03
.04
.03
.02
.04
.03
.06
.04
.05
.03
.03
.03
.03
.04
25
.06
10-11
.03
.06
.04
.03
.03
.05
.04
.03
.05
,°*
.06
.03
.03
.04
.03
.02
.04
.03
.07
.04
.05
.03
.03
.03
.02
.04
25
.07
11-12
.Oil
.06
.09
.03
.04'
.06
.04
.03
.05
.09
.09
.03
.09
.03
.02
.09
.09
,06
.04
.04
.03
.03
.03
.03
.04
25
.06
MEAN
.043
.039
,039
.030
.031
.046.
!031
.034
.050
.054
.046
,027
.031
.034
.028
.039
.038
.094
.042
.097
.098
.024
.028
.027
.099
.055
NO.
MRS.
29
22
29
29
20
29
29
29
21
22
22
22
22
22
22
19
22
29
22
2?
29
22
29
29
2?
334
MAX.
.07
.09
.08
.04
.07
.or
.09
.03
.06
•06
•or
•?*
.04
.09
.05
.0?
ao
.09
.96'
.09
.04
•P*
.10
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUEtl JUL, 9f 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Alt Pollution, Public Health Service
U. S. Department Of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-36.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
CHICAGOiILLi
NITROGEN DIOXIDE
DEC. 1969
DAY
OF
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
13
14
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
Ug
!
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Alt Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tan Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-37.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
CHICAGO.ILC.
SULFUR DIOXIDE
JAN. 1965
DAY
MONTH
1*
3*
4
5
6
7
8
9*
10*
11
12
13
15
16*
17*
18
8"
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
MAX.
A.M.
12-1
:§S
.25
.*i
U6
.13
.28
.47
.49
.14
.68
.**
.14
'.49
.32
.51
.19
.79
.38
.10
.29
.12
.14
.26
27
.79
1-2
•04
.22
,21
.33
.08
.13
.23
.11
.48
,46
.16
.33
,30
.11
.13
,36
.31
.92
.19
.94
.30
.03
.10
.33
.10
.24
27
.94
2-3
• os
.19
.21
.33
14
111
.16
.42
.46
.31
.21
.12
.13
.48
.37
>6l
.19
.48
.32
.03
.13
,13
.13
.23
27
.61
3-4
:°76
.16
.22
|27
.16
.11
.13
.12
.43
.46
.19
.33
.40
.1°
.14
.53
.40
.48
.23
.48
.27
.03
.18
.20
.18
.14
.24
27
.53
4-5
:?J
'.17
.24
.1"
.13
.16
.18
.46
.94
.42
.40
.37
.08
.17
.47
.47
.41
.33
.52
.32
.03
.16
.17
.18
.26
27.
.34
5-6
.08
.19
,24
,2(S
.46
• °B
.16
.24
.25
.41
.52
.52
.42
.28
.«6
.19
.45
.52
.45
.32
.43
.40
.04
.17
.16
.30
.24
.29
27
.92
6-7
:SI
.26
.31
.36
.11
.22
.42
.34
.48
.58
.95
.44
.29
.07
.20
.38
.58
.60
.31
.43
.40
.05
.20
.19
.39
.28
.32
27
.60
7-8
:»
.27
.31
.39
• a7
,26
.93
.34
.92
.65
.42
.97
•21
.44
.47
.9
-------
cS CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-38.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
CHICAGO* JU.
SULFUR DIOXIDE
FEB. 1965
DAY
OF
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
MEAN
NO.
MAX.
A.M.
12-1
.*o
.30
.12
.12
.'•'3
.11
• 19
.19
.21
.22
.27
.'8
• 2«
.IB
.34
.20
.18
,16
.u"
.18
.^9
.77
.22
Zf.
.77
1-2
.22
.34
.11
.12
.°3
.24
.17
.21
.2-5
.29
.31
.26
.46
.25
.36
.16
.16
.16
,°6
!l6
.31
.70
.22
.24
23
.70
2-3
.24
,3»
.1*
.13
,03
.1*
.15
.32
.2*
.39
.2*
.26
.33
.31
.41
.13
.15
.is
,12
:u
.32
.42
.22
.24
23
.42
3-4
.25
.27
!l4
.13
,04
.24
.12
.24
,21
,3a
!24
•5°
.2*
.32
,3fl
Il2
.16
.17
,°9
in
.32
.3^
.17
.22
23
.38
4-5
• 32
.31
!H
.19
,03
Jl9
.26
.22
.41
.43
.19
.27
.37
.37
.12
.la
.19
,08
.3?
.35
.4Z
.22
.25
22
.43
5-6
.33
.34
.12
.25
.04
.23
.19
.27
.50
.40
•29
.28
.39
.44
.15
.23
.23
.1°
.46
,41
.50
.28
.29
22
,50
6-7
.51
,42
.19
.26
,03
.43
.24
.31
.57
.46
.28
.42
.40
.42
.18
.21
.25
.15
.54
.42
.56
.31
.34
22
.57
7-8
.60
.3*
.11
.28
.05
.29
.32
.36
.59
.S6
.28
.93
.35
.47
1*9
.26
.27
• 17
.56
,*4
,67
.31
.36
22
.67
8-9
.45
.35
.13
.28
,06
!2l
,22
.45
.57
.97
.24
.51
.3*
.46
.19
.29
.3°
.20
.57
.3*
.53
.22
.36
22
.97
9-10
.33
.36
.12
.26
.05
.24
.43
.59
I. 01
.16
.46
.44
.56
.20
.20
.25
.16
.23
.53
.30
.53
.21
.35
22
1.01
10-11
.31
.57
.22
.27
,03
.09
.22
.29
.51
.86
.63
^24
.45
.19
.20
.23
.11
.22
.50
.26
ia*
.2"
.35
22
1.14
11-12
.24
.23
.51
.20
.21
.03
.09
.19
.27
.35
.49
.11
.64
.30
.39
.24
.13
.20
.07
,19
.45
.27
1.07
.30
.30
24
1.07
P.M.
12-1
.26
In
.37
.21
,i9
.06
.13
.10
.18
.24
.*7
.^5
.°8
.57
.50
.32
.26
.12
.22
.08
.24
.38
.24
.61
.«
.2?
25
.61
1-2
.28
.31
.31
.31
.20
.06
.12
.10
.23
.23
.*5
.07
.61
.65
.36
.27
.11
.06
.29
.32
.19
.55
.14
.27
23
•65
2-3
.40
.18
.25
.32
.18
.07
.11
.20
.20
.33
.11
.44
.69
.31
.44
.11
.06
.32
.29
.24
.45
.1°
.26
22
.69
3-4
.69
.19
.16
.13
.18
.08
.13
.17
.14
.24
.21
.35
.50
.18
.58
.11
.10
.31
.23
.33
.47
.09
.25
22
•6?
4-5
.61
.18
.11
.15
.17
.10
.13
.17
.15
.27
.23
.47
.29
.12
• 91
.10
.10
.30
.20
.71
.34
.06
.27
22
.91
5-6
.61
1 20
.11
.21
.17
.32
!l3
.10
.13
.27
.21
.20
.19
.46
.«
.°9
.98
.09
.09
.29
.21
.60
.30
.04
.26
24
.98
6-7
.35
• 24
.11
.24
.14
.23
.15
.06
.16
.45
.16
.15
.14
.31
.28
.06
1.07
.09
.07
.23
.19
.66
.31
.06
.25
24
1.07
7-8
.46
.19
.11
.22
.12
.12
.15
.06
.13
.31
.16
.16
•1J
.21
.35
.12
.71
.10
.07
.20
.24
.69
.31
.19
.23
24
.71
8-9
.44
.20
.12
.20
.07
.08
.15
.05
.18
.25
.16
.17
.07
.19
.40
.15
.51
.13
.06
.21
.23
.79
.25
.22
23
.79
9-10
.28
.24
.12
.16
.03
.12
.18
.06
.17
.23
.19
.16
.06
:«
.38
.38
• 27
.12
.03
.21
.25
.52
.23
.20
23
.52
10-11
.28
.37
.15
.13
.04
.20
.22
.14
.19
.23
.20
.18
.06
.24
.34
.23
.19
.14
.03
.23
.29
.70
.18
.21
23
.70
11-12
.24
.33
.12
.10
.03
.12
.21
.18
.19
.22
.22
.28
.06
.20
.3fl
.23
.17
.15
.03
.21
I2T
.71
.06
.20
23
.71
DAILY
MEAN
.394
.264
.272
.170
.166
.084
.199
.112
.206
.268
,3S8
.401
•JTl
.388
.369
.315
1350
.155
.21*
.074
.195
1323
.435
.991
.186
.230
.551
NO.
HRS.
13
24
24
24
24
24
16
IB
24
24
24
20
23
24
24
24
24
24
13
15
24
24
24
22
24
347
MAX.
1,00
•Tl
• TO
,4S
•!'
• »8
.51
.23
.**
.42
,8t
..IB
.3?
,«
• 95
f66
l*lS
•!9
,32
• 18
.95
•**
1.07
.99
.40
• 99
^Indicates Saturday or Sunday.
Local standard time used
TABULATED TUE.» JUL. 9' 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Alt Pollution, Public Health Seivlco
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-39.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
CHICAGO,ILL.
SULFUR DIOXIDE
MARCH l»49
DAY
OP
MONTH
.
2
3
4
5
6*
7*
8
i?
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
2$
30
31
MEAN
NO.
MAX.
A.M.
12-1
.04
.01
!*4
.12
lie
:SJ
«°9
.34
»*2
.34
.12
i7
192
.11
.14
.16
(Jo
.13
,0g
,28
."3
06
.23
.00
.17
.98
.01
.14
30
.34
1-2
.03
,00
.30
ll?
.13
§ "
.17
,18
.12
.27
.22
.32
.17
.12
.02
.11
.16
.12
.11
.20
..09
.31
.05
.07
.25
.00
.16
,00
.14
30
.32
2-3
.03
.08
.26
.13
.13
,12
.2a
.19
>3
.30
.20
.23
',24
,16
,03
.13
.19
.13
.09
.15
lai
.05
11
.26
.00
.la
.13
.01
.19
30
.31
3-4
.03
,24
ll^
14
!l2
.34
.31
.13
.24
.28
.23
14
|03
.09
.16
.15
.07
.14
.09
.35
.04
.12
.31
.00
.18
.13
.02
.16
30
.35
4-5
.03
.27
.20
.14
14
.13
.30
.23
.29
.23
.17
.22
.23
.42
.19
.02
,10
.19
.18
.13
.32
.12
.36
.04
.14
.19
.00
.19
.14
•02
.la
30
.42
5-6
.05
.33
.18
.20
.17
.11
.35
.28
.41
.47
.33
.17
.10
.44
.20
.02
.13
.21
.18
.14
.33
.14
.45
.04
.21
.17
.01
.35
.06
.01
.21
30
.47
6-7
.05
.07
.47
.23
.21
.24
.13
.40
.28
.46
.45
.45
.16
.12
.39
.20
.03
.14
.19
.19
.11
.35
.17
.59
.04
.25
.17
.01
.30
.04
.03
.22
31
.39
7-8
.07
.93
.55
.13
.36
.24
.13
.58
.29
.95
.35
.46
.36
.10
.20
.03
.16
.17
.24
.10
.22
.18
.34
.04
.24
.19
.91
.32
.03
.07
.24
31
.98
8-9
.09
.08
.41
.09
.41
.24
.14
.80
.21
.55
.42
.41
.34
.09
.59
.21
.03
.16
.18
.18
.12
.17
.11
.27
.03
.18
.13
.01
.27
.03
.03
.23
31
.80
9-10
.07
.63
.08
,34
.27
,14
.75
.22
.49
.39
.47
.20
.09
.39
.is
.04
.14
.18
.22
,09
.12
.U
.26
.05
.\5
.14
.01
.23
.04
.04
.22
30
.75
10-11
.07
.57
.°7
.44
.25
|41
.46
.44
.41
.15
.08
.44
.03
.14
.16
.16
.11
.08
.12
.25
.07
.30
.02
.26
.02
.02
.21
27
.57
11-12
.06
.54
.09
.29
.26
.13
.31
.40
.21
.38
.29
.09
•37
.03
.15
.16
.10
.09
.16
.24
.09
.32
.14
.02
.27
.03
.01
.19
27
.54
P.M.
12-1
.07
.39
,19
.24
.19
.30
.23
.35
.27
.31
.33
.08
.93
.14
-.17
.13
.07
.15
.17
.25
.11
.30
.10
.03
.27
•95
.91
.19
29
.39
1-2
.27
.33
.22
.21
.23
.19
.45
.19
.42
.18
.28
.28
.09
.28
.06
.04
.16
.15
.21
.06
.13
.17
.24
•13
.26
.07
.03
.27
.06
.01
.19
30
.45
2-3
•23
.20
.20
.17
.19
.42
.22
.32
.19
.23
.24
.11
.25
.06
.08
.16
.16
.30
.07
.16
.15
.17
.13
.30
.02
.03
.22
.07
.02
.17
29
.42
3-4
•24
.20
.19
•i6
.2?
.24
.33
.28
.25
.24
.10
.18
.08
.23
.14
.19
.99
.11
.14
.17
.19
.10
.25
.02
.02
.22
•°1
.17
29
.33
4-5
.22
.23
.25
.17
.18
.39
.29
•2*
.38
.22
.32
.09
.07
.48
.14
.19
.08
.09
.13
.19
.18
.10
.17
.03
.03
.20
.05
.00
.18
29
.48
S-6
. 07
• 10
.47
.18
.36
.14
.It
.18
-?1
.27
.17
.14
.26
•1?
.20
• °7
.14
.13
.10
.08
.13
.21
.15
.14
.11
.15
.03
.02
.17
^07
.01
.16
31
.47
6-7
.06
.07
.22
.26
.22
.13
.18
.33
.24
.28
.22
.18
.28
.12
.13
.09
.14
.14
.06
.07
.20
.40
.14
.05
.10
.18
.01
.01
.24
.08
.02
.16
31
.40
7-8
.09
?22
.24
!l7
.13
123
.32
:lo
.23
.21
.28
.13
.12
.08
!l4
.11
.10
.30
.30
.15
.07
.09
.25
.03
.02
.12
.10
.00
.16
31
.52
.8-9
.05
.02
.20
.22
.13
.11
.21
.39
.24
.25
.14
.22
.35
.13
.11
.05
.11
.11
.11
.15
.22
.25
.13
.05
.07
.15
.02
.02
.12
.06
.01
.14
31
.39
9-10
.03
.00
.18
.39
.12
.11
.28
.21
:ti
.31
.20
.35
.13
.13
.04
.12
.11
.11
.11
.12
.15
.13
.03
.09
.14
.02
.02
.10
.03
.01
.13
31
.33
10-11
.03
.00
.15
Jl5
.14
:22
.25
.29
.97
.41
.21
.38
.13
.99
.04
.11
.19
.13
.10
.10
.10
.28
.04
.07
.20
.01
.10
.08
.01
.14
31
.41
11-12
.03
,00
.13
.22
.13
.13
22
.25
•S5
.07
.35
.25
.31
.12
.15
.04
,10
.16
.16
.09
.11
.09
.28
.03
.05
.25
.00
.18
.05
loi
.02
.13
31
.33
DAILY
MEAN
.291
.062
.309
*23&
.179
163
.362
.232
.'"
.286
.282
.268
.140
.114
.084'
.135
.192
.149
.lie
.191
.146
.226
.070
.198
.no
.025
.205
.062
.018
.175
,3&2
NO.
OF
MRS.
14
20
21
24
24
24
24
24
22
24
24
24
24
24
?4
21
24
24
24
2*
24
28
24
24
?*
24
29
24
24
24
24
720
5 — M1N.
MAX.
.10
• »9
.98
.46
•»*
»'l
.17
.96
.86
.64
.76
.54
.97
•*»
.24
.40
!*>
,42
.44
.90
• »5
.48
.49
.»*
.22
.44'
•22
•11
.98
• Indicates Saturday ot Sunday
Local standard time used
TABULATED TUE., JUL. 9« 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-40.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETSIC ANALYSIS
CHIcAQOiIU.
SULFUR DIOXIDE
APRIL 1*63
DAY
OF
MONTH
1
3*
4*
5
6
7
8
9
11*
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
MEAN
MAX.
A.M.
12-1
.10
« -7
,01
.'-'I
,t(l
.01
.02
.'J3'
.'•4
.10
,'-:8
.U5
,U4
.°3
.U
.UQ
.*7
.'JO
.'•'3
,''3
.02
.00
,U2
,23
,'-'1
.60
•^7
.60
1-2
Oa
.04
.01
.00
.01
.01
.04
.01
.04
.02
.16
.08
.09
.05
,°5
,08
.00
.00
.39
.00
.03
.02
.01
.00
.05
.23
.01
.89
.09
28
.89
2-3
,0-J
:o3
.01
.01
.06
.01
.04
.04
.1"
.09
.29
.05
.06
.07
.00
.01
.15
.03
.03
.03
,0'J
.00
.02
.23
.02
.5*
.07
2fl
.SB
3-4
.OA
,0s
.00
.00
.17
.03
.1C
.00
.05
.02
.16
.U
.31
.06
0*
.07
,00
.04
.09
.09
.0*
.01
.00
.00
.03
.38
.04
.45
.09
28
.45
4-5
.0-5
.00
,00
.07
.16
.19
.01
.10
.03
.20
.15
.24
,17
.09
.19
,00
.02
.02
.26
.03
.01
.02
.00
.05
.47
,07
.37
.11
.47
5-6
y9
,0g .
.01
.02
.03
.25
.24
.14
.02
.18
.18
.2<5
.22
.10
.18
.00
.00
.04
.22
.02
.01
.01
.00
°9
.63
.08
.45
.13
28
.63
6-7
.14
,0g
.01
.0?
.04
.28
.47
.01
.16
.04
.16
.18
.39
.22
.13
.28
,00
.12
.07
.29
.03
.11
.02
.00
.13
.78
.09
.60
.17
28
.78
7-8
.IS
,03
.02
.02
.'J6
.4?
.14
.01
.25
.19
.22
.35
.13
.13
.00
.11
.10
.29
.03
.16
.00
.12
.44
.10
.39
.16
20
.49
8-9
.13
.Ok!
.02
.02
.07
.26
.07
.03
.17
.16
.10
.17
.33
.20
.1'J
,12
.01
.10
.09
.12
.04
.12
.02
.01
.U
.19
.U
.14
.11
28
.33
9-10
.30
,02
.01
.01
.32
.17
.05
.02
.23
.10
.09
.13
.14
.13
.05
.07
.01
.09
.10
.06
.09
.02
.00
.12
.08
.10
25
.32
10-11
.33
.01
.01
.13
.03
.01
.23
.11
.06
.09
.13
.09
.04
.06
.00
.06
.10
..10
.04
.04
.00
.13
.09
.09
.08
25
.33
11-12
.12
102
.01
.02
.08
.24
.03
.02
.15
.12
.04
.08
.11
.09
.02
.06
.01
.07
.08
.11
.08
.04
.05
.00
.14
.09
.13
.07
27
.24
P.M.
12-1
.12
193
.03
.03
.04
.16
.03
.03
.12
• ?9
.OS
.09
.08
•11
.00
,04
.00
.19
.07
.10
.08
.05
.03
.01
.13
.U
.10
.07
28
.19
1-2
.15
,•55
.04
.0?
.15
.18
.02
.03
• 11
,10
.04
.08
.10
.00
.04
.00
.14
.07
.08
.06
.05
.03
.01
.14
.05
,09
.08
.07
27
.18
2-3
.18
.06
.04
.01
.10
.15
.02
.03
.10
.10
.05
.09
.07
.00
.03
.00
.13
.07
.09
.07
.06
.06
.04
.14
.06
.10
.09
.07
27
.18
3-4
.23
.07
.04
.02
.06
.14
.03
.02
.05
.1°
.03
.07
.08
.01
.04
.06
.17
.05
,05
.06
.06
.04
.08
.13
.05
.10
.20
.07
27
.23
4-5
.22
.06
.04
.14
.03
.09
.03
.02
.08
.04
.01
.06
.08
.00
.04
.01
.24
.09
.04
.09
.06
.02
.06
.17
.03
.12
.20
.07
27
.24
5-6
.17
*12
.03
.14
.03
.03
.02
.03
.09
.06
.02
.07
.06
,00
.03
.09
.19
.07
.05
.05
.05
.02
.03
.16
.03
.05
.18
.07
27
.19
6-7
.IB
.08
.02
.15
.03
.02
.04
.02
.11
.04
.03
.14
.03
.0°
.03
.05
.OS
.07
.03
.05
.05
.03
.03
.19
.02
.02
.24
.06
27
.24
7-8
,5
.05
.02
.14
.03
.02
.04
.02
.11
.06
.01
.16
.07
.02
.02
.03
.06
.05
.01
.05
.03
.03
.02
.14
.03
.03
.33
.06
27
.33
8-9
.13
.03
.01
.15
.03
.02
.04
.02
.10
.°8
.01
.09
.06
.04
.03
.02
.13
.08
.02
.02
.03
.02
.02
.16
.03
.09
.40
.07
27
.40
9-10
.09
.02
.01
.14
.02
.01
.06
.03
.07
.10
.01
.OB
.03
.08
.02
.00
.30
.07
.02
.01
.03
.01
.03
.13
.03
.34
.62
.09
27
.62
10-11
.08
.01
.01
.04
.02
.01
.06
.05
.03
.14
.03
.06
.03
.10
.00
.00
.29
.06
.06
.01
.02
.01
.04
.18
.02
.46
.59
.09
27
.59
11-12
• °8
lot
.02
.01
.01
.02
.03
.03
.02
.10
.06
.06
.02
.07
.00
.00
.20
.01
.01
.03
.02
.00
.02
.18
.01
.47
.38
.07
27
.47
MEAN
.140
»0«v2.
.018
.049
.066
.119
.077
.021
.110
.073
.114
.084
.137
.098
.047
.072
.Oil
.ill
.090
,090
.044
.090
.020
.017
121
Il9l
.117
.340
.088
.340
NO.
OF
MRS.
24
24
24
24
24
23
24
24
24
24
13
22
24
24
24
24
24
23
23
24
24
24
24
24
24
21
23
24
694
MAX.
•H
»2o
.07
.24
.39
.38
,53
.07
.'9
•?*
,»6
,2fc
.1*
.41
.10
«39
•52
• *0
.11
.11
.09
.24
,18
,*1
t.ot
1.07
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUE.t JUL* 9* 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A, Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-41.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
CHICAGO*ILL.
SULFUR DIOXIDE
MAY"' l»65
DAY
OF
MONTH
i*
2ft
3
4
5
6
7
8*
. C. V
1•>«•
.04
.01
,00
.09
.01
.02
.00
.00
.01
.04
.02
•2°
.01
.00
.01
.11
.03
.00
.03
23
.18
4-5
its
.03
.20
,04
.98
.03
Jl
u
.08
.92
.00
.06
.01
.02
.00
.01
.04
.03
.04
.31
.08
.00
.01
.10
.09
.00
.07
27
.4*.
5-6
:«
..10
.11
.16
.04
.04
.'Jl
!03
.08
.03
.01
.04
.00
,°3
.01
.04
.09
.02
.03
.04
.03
,00
.02
.14
.09
.00
.07
27
,42
6-7
.21
.26
.13
.03
.14
.13
.08
.03
.00
.04
.08
.03
.01
.03
.00
.05
.02
.10
.04
.01
.03
.04
.09
,00
.03
.15
.04
.02
.06
28
.26
7-8
:?8
.13
.94
.10
.14
.22
.02
,oc
."4
.US
.02
.00
.03
,uO
.09
.01
.10
• P3
.01
.06
.03
.*5
.01
,03
.10
.02
• 11
.06
20
.?5
8-9
:H
.24
.06
.19
.02
.It
.03
J
,0*
.03
,00
.01
.05
.09
.07
.00
.26
.02
.01
.03
.02
.U
.02
.04
.09
• 01
.09
.06
28
.26
9-10
.27
.33
.23
.08
.02
.01
.07
.08
.02
.06
.03
.00
.01
.14
.01
.12
.00
.30
.01
.00
.02
.02
• 31
.01
.03
.07
.00
.03
.09
28
,33
10-11
:11
.13
.10
.01
,00
.06
.04
.03
>
.00
.00
.15
.03
.13
.01
.08
.01
.00
.02
.02
.24
.03
:o7
.04
.00
.03
.07
27
.35
11-12
.13
.15
.10
.05
.00
.08
.04
.05
.5
.05
.00
.01
.04
.00
.05
.00
.03
.01
.03
.03
.11
.02
,07
.03
.00
.01
.04
26
•l5
P.M.
12-1
:H
.OS
.01
• 99
.03
.09
.0*
. " 4
:°s
.02
.00
.01
,02
.9°
.qi
.do
.91
.08
•2°
.03
•?3
.?9
.03
.02
.00
•91
.03
27
•*2
1-2
:§1
.08
.00
.02
.07
.07
,03
.00
.00
.01
.01
.00
,00
.0.0
.03
.00
.09
>
.05
.03
.07
.02
.01
.00
.01
.03
27
.09
2-3
:tt
.07
.02
.00
.02
.06
.06
-04
,03
.00
.00
.01
.00
.00
.00
.00
.01
.00
.09
.01
.03
.03
.09
.03
.01
.02
.00
.02
.02
29
.09
3-4
:«
.05
.02
loo
.02
.03
.04
• -' "'
.63
.00
.00
.01
.00
.0?
.00
.01
.01
.00
.13
•51
.02
•J0
•?S
.02
.02
.02
.90
.03
28
.»
4-5
:§!
.04
.02
.00
.01
.03
.04
.07
,02
.00
.00
.03
.00
.00
.00
.00
.02
.00
.05
.01
.02
.07
.02
.01
.02
.01
.00
.02
28
.08
5-6
.03
.11
.01
.00
.01
.02
.09
.°7
>
.00
.00
.04
.00
,00
,00
,00
.02
,00
.11
!oi
.02
.01
,00
.01
.02
.00
.03
.02
27
.11
6-7
.08
.07
.01
,00
.01
.02
.03
.10
.9?
,00
,00
.04
.00
.00
.00
.00
.02
.00
.20
.00
.02
.00
.00
.00
.02
.00
.02
.02
27
.20
7-8
:tl
$
.01
.07
.02
.19
:o?
.00
.00
.05
.00
•oo
.01
.00
.01
.00
.08
.00
.01
.00
.op
.00
.02
.00
.00
.04
27
.41
8-9
:«l
:?!
.01
.01
.02
.10
.02
.00
.01
.04
.01
.06
.00
,00
.01
.00
.09
.01
.01
,00
.03
.10
.03
.01
,pO
.03
27
.28
9-10
:8?
:B
.01
.01
.06
.15
.03
.00
.01
.00
.03
.00
.00
.00
• 01
.00
.07
.01
.02
.00
.03
.12
.00
.01
.00
.03
27
.15
10-11
$
:S§
.02
.U
.03
.07
.03
.01
.00
,00
.00
.02
.00
,00
.01
.00
.04
.01
.01
.00
.01
.03
.00
.01
.02
.02
27
.U
11-12
:8!
.01
,00
.02
.67
.02
.06
:o5
.07
.00
,00
.00
.04
,00
.00
.02
.00
.09
.01
.00
.00
.00
.02
.01
.01
.02
.02
27
.09
DAILY
MEAN
:HJ
.095
.030
.041
.034
.060
.045
,044
.045
.026
.009
.012
.030
.005
.'027
.002:
.048
.012
,087
.023
.023
.019
.068
.025
^027
.994
.018
.017
.040
.187
NO.
HRS.
iS
19
17
2*
24
24
24
24
24
22
24
24
24
24
24
24
22
24
13
24
24
24
22
24
24
24
19
24
691
MAX.
:t;
.31
.IB
•*'
.99
.93
.\t
«l»
•if
.11
.10
.09
.19
.or
.22
,06
.42
.06
.29
U
.09
lit
.it
.U
.23
.ot
•I*
•*T
* Indicates Saturday ot Sunday
•Local standard time used
TABULATED
JUL*
-------
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboratory of Engineer Ing and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-42.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
CHICAGO*ILL.
SULFUR DIOXIDE
JUNE 1965
DAY
OF
MONTH
2
3
4
5*
6*
7
8
9
10
11
12*
13*
14
15
16
17
18
19*
20*
21
22
23
24
25
26*
27*
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
,04
,00
,00
,00
,03
.US
,'•'5
."2
i'JO
.00
,00
.-'JO
.'-'0
.(JO
,VO
.12
'Jl
.11
,'JO
.00
.'•'I
.00
,'JO
.V*
,00
.'JO
•i"!2
.12
1-2
:§!
.00
.00
.00
.02
,04
.02
.01
.00
.00
,00
.00
.00
.00
.01
.14
.00
.00
.00
.01
.00
.00
.04
.00
27
.14
2-3
.03
!oi
,00
.00
.02
.07
.04
'.04
.00
.0!)
.02
.00
.00
,0'J
,0"
.01
.1'-'
.01
.05
.01
.00
.02
.00
.00
.01
,00
,02
27
,1'-
3-4
•03
.00
.00
.00
.01
.11
.04
.03
.01
.00
.11
,00
,00
.03
.01
,01
.10
.01
.02
.00
.CO
.00
.DO
.02
.0(1
.02
28
.11
4-5
'.Ot
,00
.00
.03
.01
.14
.OS
,03
.01
.00
.14
.00
.00
.00
.01
,co
,08
.02
,04
.09
.00
.01
.00
.00
,0s
.02
»ou
.03
23
.1*
5-6
.08
.04
.00
.01
.07
• °2
.'J7
.03
.02
.01
.13
.01
.00
.00
.01
.02
.07
.03
.05
.04
.00
.CO
.00
.00
.06
.03
.00
.03
28
.13
6-7
:*S
.00
.01
.08
.01
.03
.13
.02
.02
.04
.14
.01
.01
.01
.02
.03
.05
.02
.08
.17
.00
.00
.00
.00
.09
.03
.00
.04
28
.19
7-8
.09
,02
.00
.01
.04
.01
,03
.28
.03
.92
.10
.12
,03
,01
.91
,03
.02
,96
.02
.05
,06
.01
i00
.00
.02
,09
.05
.04
*i*
•*8
,14
.04
.04
.08
.09
.02
,1*
.18
.29
.21
.20
.66
.04
.07
.27
.15
•0°
.46
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE.I JUL. 9l l«68
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-43.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
CHI C AGO* I U.
SULFUR PIOX1PE
DAY
OF
MONTH
J
3*
4*
S
6
7
8
9
10*
11*
12
13
14
19
16
17*
18*
11
21
22
23
24*
25*
26
27
28
29
30
31*
MEAN
MAX.
A.M.
12-1
:88
,uo
."6
.'JO
,00
.00
."3
.°o
.92
.00
.00
.90
."6
.00
.05
.98
,UO
,00
.90
."8
.'-'i
.92
.°2
.°1
.10
.92
20
.10
1-Z
.00
.00
.00
.07
.00
.00
.02
,00
.02
,00
,00
,00
.01
.00
.02
,01
,00
.02
.08
.01
.01
.02
.01
.05
.01
24
.OB
2-3
.00
.00
.00
.02
,00
.00
.03
.00
.00
.00
.00
.00
.09
.00
.01
.11
,00
.00
,05
.04
.02
.01
.02
.01
.09
.02
25
.11
3-4
.00
.00
.00
.04
.00
.00
.01
.00
.00
.00
.00
.00
.00
.20
.01
.03
,09
.00
.00
..05
.OS
.11
.01
.01
.07
.06
.03
26
.20
4-5
.00
.00
.00
.82
.00
.00
.01
.00
.00
.00
,00
.00
.00
.10
.91
.18
.01
.00
,00
.99
.06
.07
.01
.01
• *°
,os
.03
26
.18
5-6
•82
.00
.00
.02
.00
,00
.01
,00
.02
.00
,00
.01
.13
.05
.03
.12
.00
,00
.00
.16
.36
.03
.°1
,'J1
.07
.°9
.03
26
.16
6-7
.00
.0*
.00
.01
.04
.00
.01
.01
.04
.02
.00
.04
.12
.02
.04
.18
.00
,00
,00
.18
.06
.03
.01
.03
.06
.U
.04
26
.18
7-8
,00
.06
.00
.00
• VI
.00
.60
.02
."2
.00
,00
.29
.21
.02
.03
.19
.10
.00
.02
.*6
.09
.04
.01
.°4
.11
.12
.06
26
.25
8-9
:8i
.00
.00
.00
,00
,00
.07
.01
.00
,00
.21
.14
.04
,01
.15
,00
.03
.04
.06
.04
.03
.03
.19
.05
.04
25
.21
9-10
.00
.08
.00
.01
.00
,00
.26
.01
.00
,00
.15
.10
.03
.01
.28
.04
.00
.01
.03
.04
.03
.03
.30
.04
.06
24
.30
10-11
:8i
.00
.02
.00
.00
.22
.00
.00
.01
.07
.07
.03
.00
.04
.13
.00
.01
.02
.02
.03
.29
.04
.05
23
.29
11-12
.00
.00
.04
.00
.00
.13
.01
.00
.00
.02.
.06
.01
.01
.04
,00
.03
.01
.02
.03
.03
.08
.04
.02
22
.13
P.M.
12-1
.00
.00
.02
.00
.02
,00
.08
.01
.00
.00
.01
,06
• 9?
.04
.03
.02
.02
.0?
.02
.02
.0*
.93
.05
.93
.02
24
.98
1-2
•82
.02
.00
.00
,00
.00
.00
.02
.,00
.00
,00
.02
.00
,13
.02
.04
.03
.01
.02
.03
.03
.02
.05
.03
.02
24
.13
2-3
•82
.00
.00
.00
.00
.00
,00
.03
,00
.00
.02
.01
.00
.09
,01
.01
.03
.09
..02
.02
.02
.05
.03
.01
23
.05
3-4
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.13
.00
.99
•2°
.01
,00
• 9*
.02
.05
.02
.02
.93
•°3
.01
2.4
• *3
4-5
•82
.00
,00
,00
.00
.00
.00
,00
.00
.00
.00
.09
.00
,00
.01
.00
,00
•01
.02
.04
.02
.02
.03
.02
.01
24
.09
5-6
:88
,00
.00
.00
,00
,00
,00
,00
,00
,00
.08
,00
.00
.02
.00
.00
.00
.01
.02
.02
.01
.05
.02
.01
24
.08
6-7
•8Ł
.00
,00
.00
.00
.03
.00
.00
.00
.00
.00
.07
.00
.00
,03
.00
.01
,00
.01
.02
.02
.01
.04
.93
.01
24
.07
7-8
•22
,00
.00
.01
.00
.01
,00
,00
.01
.00
,00
,00
.02
,00
.00
.00
.00
.00
.01
.01
.01
.02
.01
.03
.05
.01
25
.09
8-9
:88
.00
.01
.00
.00
.00
,00
.01
.00
.00
,00
.01
.01
.01
.00
,00
,00
.02
.01
.02
.02
.01
.03
.96
.01
25
.06
9-10
:88
.00
.13
.00
.00
.00
,00
.00
.00
.00
.00
.00
.01
.05
.00
.00
.00
.01
.01
.01
.02
.02
.03
.08
.01
25
.13
10-11
:88
.00
.22
.00
.00
.00
,00
.00
.00
.00
.00
.08
.02
.03
.00
.00
,00
.00
.01
.01
.02
.02
.03
.04
.02
25
.22
11-12
:88
.00
.01
.00
.00
.01
,00
.01
.00
.00
,00
.04
.02
.04
.00
.00
.00
.00
.01
.01
.02
,02
.06
.05
.01
29
.06
MEAN
:8B;
.000
.028
.002
.00)
.002;
.038
.006
.009
,000
.033
.064
.036
.012
.063
.028
.003:
.011
,096
,031
.031
.019
,020
,070
.051
,02*
,070
NO.
MRS.
11
24
24
*+
21
22
tt
H
l»
24
23
20
24
?*
24
22
24
22
19
24
21
24
24
24
24
991
MAX.
:lt
.02
• «?
•Or
.19
.09
.*T
.OT
.09
.09
.12
.19
iiT
.OT
.»»
.29
.09
IS
.12
.24
.09
.09
•»2
,?o
.92
"Indicates Saturday or Sunday
Local standard time used
TABULATED TUE.t JUL. *»
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of All Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
.Cincinnati, Ohio 45226
Table 3-44.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
C.ONDUCTOMETRIC ANALYSIS
CHlCAGOtlU*
SULFUR DIOXIDE
AUG.'1945
DAY
OF
MONTH
1*
3
4
5
6
7*
9
10
11
12
13
14*
15*
16
17
18
19
20
21*
22*
23
24
25
26
27
28*
29*
30
31
MAX.
12-1
•ft
01
.^s
,uo
.07
t(.'g
13
,'J1
.'J2
,10
.12
.16
,02
• '-'I
U6
• VI
.Cl
toi
• '^Z
(J 1
0 0
US
.00
.00
.'-4
.02
,UO
.04
31
,>6
1-2
.03
,04
.02
.00
.07
.01
.09
,11
.01
.02
.05
.20
.03
.08
,02
.07
.01
,07
:oi
.04
.01
.03
.00
.00
.02
.00
,00
.06
.05
.00
.04
31
.20
2-3
.01
.01
,01
,00
.13
.01
,05
,01
.01
.03
.78
.05
.04
,°3
.Oft
.01'
.OB
.00
.03
.01
.03
,01
.00
,02
.00
,00
.2*
,16
.00
.05
31
,28
3-4
.01
.02
,00
.22
.01
.06
,1ft
.01
.04
.08
.10
.C«
,04
.04
.00
.06
.06
,C2
.01
.01
.04
.00
.01
,oc
.CO
.43
.05
.01
.05
31
,43
4-5
.00
.01
.02
.00
.09
.01
,02
.08
.01
.OS
.15
.05
,03
.o«
.03
.33
.Cl
.0*
.09
.02
.01
.01
.0*
.00
.31
.02
.00
.21
.01
.01
.05
31
.31
A
S-6
.00
,04
.00
.03
.03
.07
.02
.Ofl
.19
.04
.03
.03
.02
.03
.02
.03
.09
.02
.01
.OS
.00
.28
.07
.CO
.17
.01
.05
.05
31
.23
M.
6-7
.00
.11
.05
,00
.08
.01
.07
,04
.04
.14
.30
.04
.03
.03
.02
.05
.04
.08
.03
.01
.01
.04
.00
.15
.15
.00
.12
.04
.08
.06
31
.30
7-8
.01
.32
,03
,00
.09
.03
.04
.04
,04
.14
.04
,04
.92
."1
.04
«"7
.03
.94
.04
.01
.02
.02
.90
,03
,39
,uo
.07
,01
.07
31
•*l
8-9
,0'J
.25
.02
.01
.17
.09
.03
.05
.03
.20
.64
.05
.05
,04
.04
.06
.08
.02
.04
.01
.03
.12
.03
.39
.00
.13
.02
.01
.09
30
.64
9-10
.01
,0f>
.02
.02
.42
.11
.03
,04
.03
.14
.39
.05
.05
.05
."7
.09
.03
.04
.03
,02
.34
.29
.33
.00
.11
.02
.01
.10
.42
10-11
.01
.40
.02
.02
.40
.09
.01
.04
.18
.44
.04
,05
.04
.06
.04
.02
.04
.03
.17
.35
.07
.no
.01
.01
.11
24
.44
11-12
,00
.02
.15
.06
.01
.18
.12
.01
.03
.02
.13
.28
.18
,03
.03
.11
.04
.04
.03
.03
.03
.03
.12
.24
.20
.00
.02
.00
.08
28
.28
12-1
.00
.00
.01
,91
.30
.18
.01
.03
.03
.02
.9*
."7
.05
.03
.09
.02
.04
.02
.02
.99
.06
.Of
.00
.04
.01
,00
,03
27
.30
1-2
,00
.00
.09
.24
.13
.02
,03
.01
.06
.15
.05
,04
.05
.07
.02
.03
,07
.03
.06
.02
.02
.18
.02
.02
.00
.04
,00
,00
,05
28
.24
2-3
:8A
.04
.00
.27
,30
.18
.08
.06
.01
.10
.15
.06
.03
.'37
,07
.02
.04
.05
.03
.03
.03
.00
.04
.12
.02
.00
.03
.01
.06
29
.30
3-4
,01
.01
.12
.00
.25
.18
,2i
.28
.04
.01
.11
.16
.03
.07
.03
.04
.04
.05
.03
.02
.01
.02
.04
.00
.02
.20
.01
.00
.02
.00
.07
30
.28
4-5
•Si
.01
.09
.00
•19
.07
.09
.09
.02
.02
.11
.24
.02
.04
.03
.09
.03
.04
.03
.02
.01
.02
.02
.00
.01
.17
.01
.00
.01
.00
.04
30
.24
p
5-6
:§i
.08
.00
.22
.02
.09
.03
.03
.01
.18
.49
.02
.19
.04
.03
.01
.06
.01
.01
.01
.01
.03
,00
.01
.16
.00
.00
.02
.00
.06
30
.49
M.
6-7
.00
.03
.00
.20
.02
.03
.02
.04
.01
.14
.45
.01
.10
.04
03
.01
.06
.01
.01
.01
.00
.02
.00
.96
.08
,00
.00
.01
.00
.03
30
.49
7-8
.00
loo
.01
.00
.12
.02
.02
.01
.04
.01
.10
.47
.01
.08
.03
.02
.01
.06
.01
.01
.01
.00
.01
.00
.00
,03
.00
.00
,02
.00
.04
30
.47
8-9
.00
.00
.01
.00
• 12
.01
.02
.05
.03
.03
.05
.70
.02
.26
.02
.01
.01
.05
.01
.01
.01
.00
.01
.00
.00
.00
,00
.00
.04
.01
.05
30
.70
9-10
.00
.00
.00
.05
.02
.01
.09
.03
.03
.10
.31
.02
.90
.01
.01
.01
.05
.01
.01
.01
.01
.01
.00
.00
.00
.00
.00
.01
.04
.04
30
.50
10-11
.00
,00
,00
.18
.06
.01
.06
.02
.02
.10
.19
.02
.59
.01
.01
.01
.05
.01
.01
.01
.02
.01
.00
.00
.00
.00
.00
.01
.01
.04
30
.59
11-12
.00
loo
.01
.00
.06
.02
.01
.06
.01
.01
.10
.13
.04
.98
.01
.00
.01
.06
.01
.01
.01
.03
.01
.00
.02
.00
,00
.01
.01
.00
.04
30
.58
DAILY
MEAN
:§?!
.083
.013
.073
.134
.060
.034-
.096
.018
.098
.284
.063
.123
.041
.03T
.034
.041
.038
.027
.024
.014.
.018
.034-
.040
.110
.072
.001
.076
.023
.013
.037
.284
NO.
HRS.
It
22
29
24
24
*4
24
24
29
24
23
23
24
24
24
22
24
20
24
24
24
22
20
24
24
24
24
24
22
14
712
5-MIN.
MAX.
.Jl
.7*
(10
.40
,J8
,99
• 96
.26
.08
.99
,11
.42
.M
.20
.20
• 19
.26
.10
.64
.05
.41
.91
«48
i'tl
.02
*T9
•i*
••'
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE.t JUL, 9| 1*68
-------
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboratory of Engineering and Physical Sciences
Division of Alt Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A, Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-45.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONOUCTOMETRIC ANALYSIS
CHI?A60»Ill.
SULFUR DIOXIDE
SEPT* 1965
DAY
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
13
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.00
.00
.00
01
.00
.03
.yi
.02
• «2
.(-'4
.93
.08
.93
."8
.°2
,'J3
18
.?4
1-2
,00
,00
,00
.01
.05
.03
.01
.02
,01
.OB
.18
.04
.04
.09
.01
.05
.06
.02
.04
18
.18
2-3
.00
.,00
.00
,00
.01
.09
.01
.01
.01
.04
.19
.03
.!»
.21
.01
.04
.09
.02
,os
18
.21
3-4
.00
.00
.00
,00
,01
.11
.02
.07
.01
.02
.23
.02
.19
.05
-.01
.04
.07
.02
.03
18
.23
4-5
,00
,ou
.06
,00
.01
.09
.08
,01
,01
.24
.02
.19
.03
.01
.06
.11
.02
.09
1-8
.24
5-6
.00
.00
.04
.00
.01
.02
.05
.16
.01
.01
.24
.03
.17
.03
.12
.09
.02
In
.24
6-7
.00
.00
.07
.00
.02
.03
.12
.19
.01
.01
.46
.04
.28
.02
.01
.12
.15
.02
.09
18
.46
7-8
.00
,00
.11
,00
.03
.15
.15
.01
.02
.13
.04
.02
.01
.12
.23
.02
.08
18
.39
8-9
,00
.00
.27
.00
.00
.24
.20
. 12
.13
,01
.Oil
.38
.04
.3*
.01
.02
.14
.43
.02
.12
19
.43
9-10
.00
,00
.50
.01
.00
.33
.22
.13
.23
.02
.03
.03
.03
.20
.01
.02
.24
.77
.02
.19
19
.77
10-11
.00
.00
.29
.00
.00
.29
.16
.09
.22
.04
.01
.05
.03
.13
.01
.02
.63
.29
.01
.12
19
.63
11-12
,00
.00
.05
.00
.00
.16
.15
.19
.07
.04
.01
.02
.02
.08
.01
.03
.32
.06
.01
.06
19
.32
P.M.
12-1
.00
.01
.05
.00
.00
.17
.13
.12
•?*
.12
.01
.94
.01
.11
.01
,04
.03
.01
.93
18
•i?
1-2
,00
.01
.02
,00
,00
.28
.05
.05
.01
.05
.04
.01
.01
.09
.01
.04
.02
.01
.04
18
.28
2-3
.00
.00
.01
.00
.00
.09
.03
.01
.04
.08
.13
.02
.01
.10
.01
.02
.03
.02
.01
.03
19
.13
3-4
.00
.00
.01
.00
.00
.10
.02
.01
.41
.13
.01
.01
.16
.01
.02
.03
.02
.01
.95
18
• *.l
4-5
.00
.00
.01
.00
.00
.03
.02
,00
.32
.31
.09
.02
.01
.01
.03
.04
.02
.01
.06
19
•3Z
5-6
.00
,00
.01
.00
.01
.00
.07
.00
.26
.30
.12
.01
.01
.1*
.01
.01
.03
.02
.01
.05
19
.30
6-7
.00
,00
.02
.00
.00
.00
.01
.00
.24
.52
.42
.01
.01
.94
.01
.01
.03
.02
.01
U
•SZ
7-8
.00
.00
.03
.01
.00
.03
.01
.00
.18
.47
.41
.01
.03
.03
.01
.02
.04
.02
.01
.07
19
.47
8-9
,00
.00
.03
.01
,00
.06
.02
.01
.24
.03
.27
.01
.05
.10
.01
.02
.06
.03
.01
.05
19
.27
9-10
.00
.01
.03
.00
.00
.03
.02
.01
.09
.02
.23
.01
.05
.20
.01
.02
.08
.02
.01
.04
19
.23
10-11
.00
.00
.05
.00
.00
.05
.01
.01
.03
.04
.26
.01
.06
.20
.01
.12
.09
.02
.01
.05
19
.26
11-12
.00
.00
.02
.00
.00
.05
.01
.03
.01
.01
.21
.03
.04
.11
.01
.25
.10
.02
.01
.05
19
.25
DAILY
MEAN
,000
.002
.070
.001
.002
.086
.065
.050
.107
.107
.108
,027
.029
.031
.106
.111
.014
.064
.147
NO.
MRS.
24
24
24
16
24
24
24
24
23
24
24
24
24
24
22
24
24
24
445
MAX.
.01
.03
.66
.02
.02
•66
.96
.10
• 66
.62
.60
.07
•!*
•46
.76
..OS
.03
>t?3
•indicates Satuiday 01 Sunday
Local standard time used
TABULATED TUE.» JUL. 9. 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-46.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONOUCTOMETRIC ANALYSIS
CHICAGOiILL.
SULFUR DIOXIDE
OCT.'1965
DAY
OF
MONTH
I,
3*
4
5
6
7
8
9*
10*
11
12
13
U
15
16*
17*
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
A.M.
12-1
III
.03
.06
.°1
.'-'6
.29
.94
."3
.U*
.10
.9*
.^3
,c'2
.15
.;'2
.','9
.06
.12
.'•>4
.*<>
,U1
.04
.•02
.11
.96
>
.'-a
.07
.11
.10
.<-'7
31
.*9
1-2
«°1
.24
,02
.07
.01
.05
.1*
.04
,03
,05
.OS
.05
.28
,°3
.24
,°2
.10
.OB
.05
.03
.09
.01
.06
.04
.11
.08
>
.02
.16
.13
.22
.08
31
.28
2-3
.02
.1*
.02
.08
.01
.07
.06
.03
.03
.05
.06
.07
.3°
.19
.19
.03
.07.
.08
.07
.02
.1*
!oi
.06
.03
.12
.05
:o9
.02
,08
.13
.35
.09
31
.35
3-4
:Ii
.02
.Cil
.01
.24
.05
.02
.04
.05
.03
.OB
.17
.15
.07
.03
.05
.0?
,C6
.01
.08
!cz
.07
,03
.10
,08
Il2
.08
.08
.is
."9
.07
31
.24
4-5
.014
.23
.02
.01
.09
.24
.05
.05
.05
.05
.03
.10
.21
,2V
.06
.02
.OS
.09
.07
.01
.°7
.01
.06
.04
.U
.11
.14
.16
.15
.1*
,05
,09
31
.24
5-6
$
.01
.01
.16
.29
.09
.09
.07
.07
.06
.15
.40
.24
.10
."2
.36
.U
.OS
.07
.'J7
.02
.08
.05
.21
.21
.24
.23
.13
.13
.05
.12
31
.40
6-7
:Si
.01
.03
.20
.57
.08
.12
.09
.09
.08
.22
.49
.27
.13
.03
.06
.15
.09
.12
.03
.03
.13
."6
.26
.24
.28
.32
.22
.18
.95
.16
31
.57
7-8
."6
.24
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.04
.23
.36
.19
.12
.08
.16
.08
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.98
,03
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.15
.°5
-.04
.12
,°6
.25
.27
.28
.28
.20
.17
.95
.15
31
,*6
8-9
.06
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.03
.03
.18
.47
.is
.05
.07
.21
.07
.is
.27
.2*
.05
.03
,17
.22
.21
.21
.05
.03
.09
.05
.21
.23
.30
.19
.26
.19
'.°4
.is
31
.47
9-10
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,01
.14
.53
.14
.04
.07
.19
.12
.13
.19
.13
.07
.06
.28
.40
.19
.17
.05
,04
,06
.05
.15
.13
.11
.29
,37
.03
.15
29
.53
10-11
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.01
.02
.09
.46
.08
.04
.05
.18
.07
.09
.07
.04
.24
.08
.24
.42
.11
.20
.03
.05
.06
.03
.28
.1°
.13
.09
.31
.27
.03
.13
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.46
11-12
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.01
.02
.05
.08
.11
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.04
.26
.04
.06
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.04
.07
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.12
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.03
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.02
.08
29
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P.M.
12-1
$
.oi
.01
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.17
.94
.94
.21
.04
.05
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.04
.97
.19
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.06
.93
.02
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.14
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.92
.08
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1-2
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.01
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.21
.25
.03
.04
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.03
• °*
.03
.02
.04
.16
.03
.03
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.04
.02
.02
.04
.04
.11
.05
.19
.23
.02
.OS
28
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2-3
.02
,08
.01
.03
.11
.16
.29
.03
.03
.20
.07
.05
.03
.03
.03
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.02
.01
.07
.03
.01
.03
.03
.06
.05
.20
.12
.02
.07
28
,29
3-4
.02
l°7
.02
.03
.03
.14
.27
.94
.04
.10
• °7
.03
.03
.03
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,06
.03
.03
.01
.07
.03
.01
.04
.03
.04
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.18
.09
.02
.06
29
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4-5
.02
.08
.02
.02
.04
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.14
.03
.03
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.07
.07
.04
.02
.03
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.03
.02
.08
.01
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.02
.03
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.05
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• °7
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.07
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5-6
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.02
.02
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.05
.04
.05
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.02
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.03
.02
.03
.01
.18
.03
.05
.07
.08
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.05
.08
.12
.04
.06
31
.21
6-7
.03
.14
.02
.02
.95
.17
.06
.04
.04
.10
.05
.08
.05
.04
.02
.03
.12
.04
.02
.02
.01
.09
.03
.06
.08
.1°
.07
.06
.16
.16
.06
.06
31
.17
7-8
#
.02
.02
.06
.24
.05
.04
.05
.16
.06
.10
.03
.04
.03
.06
.12
.04
.oi
.04
.02
Joe
.03
.09
.10
.09
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.06
.19
.09
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.08
31
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8-9
#
.01
.02
.09
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.05
.05
.04
.46
.06
.13
.03
.05
.03
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.63
.01
.04
.01
.08
.03
.18
.13
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.03
.36
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9-10
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.02
.02
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.03
.04
.04
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.05
.1?
.03
.14
.02
.05
.10
.03
.01
.03
.01
.08
.03
.27
.15
.08
.05
.02
.34
.15
.07
.09
31
.45
10-11
.S*
.09
.01
.06
.18
.02
.03
.04
.31
.05
.15
.03
.21
.02
.06
.10
.03
.02
.05
.01
.05
.02
.13
.13
.08
.03
.01
.25
.08
.10
.08
31
.31
11-12
•M
.08
.01
.07
.24
.03
.03
.04
.08
.05
.13
.02
.19
.02
.06
.06
.07
.05
.09
.01
.04
.03
.10
.08
.08
.01
.01
.11
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.09
.07
31
.24
DAILY
MEAN
:«t.
.023
.027
.060
.236
.118
.046
.046
.169
.058
.098
.156
.108
.074
.042
.116
.106
.068
.069
.039
.052
.051
.061
.128
.100
111*
.085
.194
.156
.070
.092
.236
NO.
OF
MRS.
It
24
22
24
24
24
24
24
2*
22
24
20
24
2*
24
24
23
20
24
24
24
24
24
24
24
22
24
24
24
24
729
5 _MIN.
MAX.
:iS
.12
.10
.«
.'T4
.*«
,18
•1°
.61
.48
,SZ
,S3
.91
.->*
.14
.98
in
.26
•J3
.U
.?6
.16
.42
•*1
,31
.40
.is
,62
.60
•*1
•?*
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUE» »
9'» 19&8
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Alt Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tart Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-47.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
CHlCAGOtlLL.
SULFUR DIOXIDE
NOVt' |*69
DAY
OF
MONTH
1
2
3
4
5
6*
7*
8
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
MEAN
MAX.
A.M.
12-1
.°8
.32
.IB
•V2
.13
.30
.U
.94
.16
.16
.06
."5
.08
.19
.38
.19
.36
.51
.27
.Og
.28
.(jg
.14
14
.34
.18
26
.Si
1-2
.07
128
.18
,03
.22
.29
.13
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.03
.19
.19
.06
.°6
.16
.14
lie
.41
.49
.81
.08
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.08
.12
,33
.20
27
.81
2-3
.06
.19
.22
.03
.31
.36
.1"
.11
02
.14
.16
.09
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.08
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.It)
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.55
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26
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4-5
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.32
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.°8
.13
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.48
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.43
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.12
.22
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.22
26
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6-7
.28
.27
.21
.06
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.09
.08
,41
.07
.34
.24
.15
.09
.19
.36
.23
.36
.77
.56
.33
.53
.23
.41
.13
.11
.25
.57
.28
27
.77
7-8
.32
.31
.19
.09
.24
.11
.03
.27
.08
.37
.31
.18
.13
.23
.34
.25
.96
.76
.4.6
.22
.73
.16
.26
.56
.31
26
.»6
8-9
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.09
.29
.21
.10
.18
.09
.28
.29
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.23
.23
.15
.44
L.08
.56
.22
.22
.57
.14
.12
.31
.49
.28
26
L.08
9-10
.19
.26
.18
.06
.41
.27
.09
.11
.08
.22
.31
.07
.14
.16
.20
.14
.43
.94
.52
.19
.18
.32
.14
.11
.22
.27
.24
26
.94
10-11
.10
.27
.05
.30
.33
.04
.10
.21
.23
.07
.11
.09
.18
.37
.88
.47
.13
.82
.15
.14
.12
.22
.28
.25
24
.88
11-12
.OR
.36
.24
.04
.39
.59
.04
.08
.06
.29
.18
.07
.11
.07
.19
.12
.37
.47
.58
.11
.51
.14
.45
.12
.12
.14
.24
.23
27
.59
P.M.
12-1
.07
.35
.13
.99
.43
.41
.03
.08
.08
«**.
.12
.08
.25
.05
-1'
.11
.36
.24
.80
.11
.51
.16
.37
.12
.13
.16
.24
'•8
.22
28
.60
1-2
.06
.15
.03
.31
.55
.04
.05
.44
.09
.09
.22
.05
.35
.09
.36
.63
.60
.10
.44
.15
.32
.11
.11
.11
.30
.30
.23
26
.63
2-3
.05
.10
.04
.28
.49
.04
.08
.08
.30
.09
.17
.22
.06
.07
.32
.49
L.OO
.10
.31
.20
.10
.12
.12
.28
.42
.23
26
L.OO
3-4
.06
.16
.23
.24
.02
.11
.08
.12
.09
.16
.OS
.08
.26
.41
.65
.11
.37
.24
.10
.13
.10
.27
.48
.19
27
.65
4-5
.07
.17
.21
.03
.16
.17
.04
.10
.05
.16
.10
.07
.15
.07
.09
.22
.46
.40
.11
.48
.21
.09
.11
.10
.30
.36
.17
27
.48
5-6
.09
.19
.33
.16
.33
.05
.09
.05
.16
.13
,06
.25
,06
.22
.07
.17
.39
.36
.11
,40
.21
.15
.09
.11
.14
.36
.22
.18
28
.40
6-7
.13
.16
.43
.03
.29
.21
.04
.04
.09
.16
.16
.07
.10
.09
.16
.07
.14
.30
.30
.10
.21
.21
.12
.20
.13
.U
.49
.27
.17
28
.45
7-8
• 19
.17
,40
,03
.19
.19
.02
,04
.19
.17
.22
,06
.08
.12
.22
.07
.15
.29
,29
.1°
.12
.18
.12
.14
.16
.12
.43
.46
.17
28
.46
8-9
• 3$
,12
.OB
.03
.12
.09
.01
.04
.16
.19
.06
.07
.43
.21
.08
.17
.23
.29
.13
.11
.24
.20
.08
.16
.11
.36
.96
.18
28
.56
9-10
.91
.14
.09
.04
.12
.12
.01
,03
.13
.16
.10
.06
.07
.44
.16
,10
.24
.28
.29
.19
.09
.24
.21
.08
.16
.13
.31
.40
.17
28
.91
10-11
• ?9
.16
.04
.11
.02
.03
.13
.20
.09
.07
.09
.30
.19
.10
.29
.49
.26
.19
.09
.26
.32
.08
.14
.13
.29
.38
.18
28
.49
11-12
• 21
.23
.03
.06
.13
.14
.02
.02
.12
.19
.09
.06
,09
.41
.44
.11
.41
.62
.22
.13
.09
.30
.15
.08
.15
.13
.31
.43
.19
28
.62
MEAN
.113
,229
,213
.043
,240
.061
.112
,080
?219
.162,
.088
.114
.149
.231
.129
.282
.927
.473
.204.
.389
.180
.3"
.103
.123
.118
.266
.381
.177
,927
NO.
MRS.
24
22
24
24
24
24
24
24
22
24
24
24
24
24
24
23
24
24
24
24
IT
21
29
11
24
24
24
2*
644
MAX.
»*.?
»9o
.97
.to
•*6
• •4
.14
.46
.26
•M
10
.40
.40
.99
.•7
.48
•27'
•*2
L.04
,99
.84
.29
.29
.23
.52
•?8
•indicates Saturday or Sunday
Local standatd time used
TABULATED TUE., JUL'« 9» 1968
-------
S CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tart Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-48.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
CHICAGO,ILL.
SULFUR DIOXIDE
DEC. 1969
DAY
OF
MONTH
2-
3
4*
5*
6
7
8
9
10
11*
12*
13
14
13
16
17
18*
19*
20
21
22
23
24
25*
26*
27
26
29
30
31
MEAN
NO*
MAX.
A.M.
12-1
.43
132
.'40
.12
.*9
.12
,30
.38
.13
.15
.12
.^7
.13
.19
.22
.12
.27
.21
.28
.15
.is
.1*
.36
.23
.94
.V8
.39
.'I
.42
.25
.36
.23
31
.43
1-2
•t3
.36
.42
.12
.28
.12
Isi
.26
.32
.16
.1C
.07
.U
,17
.18
.17-
,24
.16
.24
.15
.19
.24
.39
.31
.04
.0*
.36
.29
.34
.20
,36
.23
31
.43
2-3
#
.35
I"
.4"
,13
.45
.3*
.33
>
.11
.09
.12
.17
.17
,1»
124
,14
.26
,18
.2"
.35
.32
,28
.0*
.06
.41
.39
.36
.35
.30
.25
31
.45
3-4
:*?
.35
in
.25
.15
i36
.22
.22
.13
.26
,08
.12
.1*
.15
.19
.23
.15
.24
.21
.24
.31
.30
,27
i°s
.04
.50
.42
.36
.37
.26
.24
31
.50
4-5
.45
14*
.36
.15
.19
.20
.69
.26
.19
.16
.27
.08
.10
.19
.15
.21
.29
.17
.23
.19
.36
.49
.32
.!«
.06
.04
.37
.50
.33
.45
.30
.27
31"
.69
5-6
ill
.30
.2°
.19
.25
.46
.35
.16
|l7
.31
.08
.17
.19
.19
.24
.30
.20
.19
.22
.33
.45
.31
.19
."6
.25
.25
.50
.28
.01
.30
.26
31
.50
6-7
.47
:ss
.33
.22
.19
.28
.43
.46
.27
.1*
.31
.11
.21
.22
.19
.28
.42
.24
.24
.31
.31
.43
.43
.37
.09
.09
.33
.67
.20
.48
.32
.31
31
.67
7-8
:2!
.40
.26
.20
.32
.47
.45
.14
.13
.26
.U
.21
.21
.24
.33
.54
.27
.27
• »°
.98
.45
.44
.21
.13
.10
.34
.93
.20
.49
.27
.33
31
.98
8-9
.51
.66
.34
.22
.22
.40
.53
,46
.09
.15
,16
.10
.22
.16
.21
.37
.32
.30
.27
.33
.49
,56
.36
.15
.19
.09
.31
.93
.22
.48
.17
.32
31
.93
9-10
.41
,66
.19
.17
.13
.40
.69
.56
,46
!l5
.15
.09
.21
.23
.29
.48
.34
.34
.26
.32
.65
.13
.17
.14
.09
.30
.52
.18
.37
.32
.31
30
.69
10-11
:58
.18
.18
.17
.43
.47
.51
111
.12
.09
.22
.27
.25
.52
.48
.36
.23
.28
.17
.22
.U
.30
,18
.35
.10
.29
26
.80
11-12
.43
.77
.18
.22
.12
.40
.47
.33
.45
.14
.12
.09
.20
.26
.20
.41
.53
.25
.17
.22
.46
.23
.14
.15
.27
.16
.28
.07
.28
28
.77
P.M.
12-1
.43
154
.14
.26
.12
,44
.55
.29
.41
Il6
.U
.07
.24
.22
•?l
.53
.49
.22
.07
.19
•S4
.44
.20
.14
.16
.25
.35
.24
.41
.96
.28
30
.55
1-2
#
.13
.29
.11
.42
.39
.27
.31
.14
.16
.08
.21
.23
.48
.46
.15
.07
.29
.47
.55
.10
.13
.32
.26
.22
.42
.25
.03
.27
29
.55
2-3
.51
.14
.34
.11
.46
.33
.21
.22
.17
.09
.19
.21
.28
.39
.47
.15
.39
.26
.43
.08
.11
.21
.28
.11
.27
.13
.02
.24
27
.51
3-4
:B
.13
.37
.11
.42
.32
.15
.44
.23
.13
.09
.21
.18
.2?
.37
.39
i*7
.27
.22
.46
.51
.07
,1?
.25
.24
.08
.18
.09
.03
.24
30
.51
4-5
.67
.48
.14
.30
.13
.42
.20
.14
.42
.19
.10
.13
.20
.21
.22
.29
.25
.16
.22
.20
.26
.51
.07
.13
.39
.23
.10
.19
.1°
.03
.24
30
.67
5-6
#
.13
20
.13
.38
.34
.10
.44
.18
.10
.20
.18
.20
.16
.33
.21
.16
.28
.24
.25
.54
,06
.12
.39
.21
.15
.17
.9?
.02
.23
30
.62
6-7
•ia"
«38
.13
.19
.13
.37
.41
.10
.45
.20
.12
.13
.16
.20
.12
.26
.22
.17
.21
.24
.27
.48
.06
.12
.31
.20
.10
.18
.06
.96
.22
30
.61
7-a
ill
.12
.25
,15
.40
.24
.09
.41
124
.09
111
.19
.15
.13
.22
Il8
.35
.19
.18
.36
.52
.05
.U
.25
.21
.16
.16
.03
.15
.22
30
.55
8-9
:lt
.14
.28
.15
.36
.25
.09
.33
.21
.08
.15
.14
.18
• *2
.22
.12
.30
.31
.17
.16
.31
.51
.05
,11
.25
.21
.16
.22
.03
• 11
.21
31
.56
9-10
.44
.38
.13
.48
.14
.34
.31
.11
.35
.18
.08
.22
.16
.24
.13
.20
.19
.27
.27
.18
.16
.29
.49
.05
.09
.21
.30
.13
.41
.04
.03
.23
31
.49
10-11
:H
.12
.21
.12
.30
.41
.12
.31
.18
.08
.30
.21
.20
.14
.22
.21
.25
.21
.18
.17
.31
.29
.05
.09
.18
.25
.15
.47
.08
.04
.21
31
.47
11-12
:l»
.11
.39
.12
.30
.70
.10
.22
.13
.08
.22
.18
.18
.12
.16
.12
.27
.15
.19
.16
.27
.20
.05
,09
.27
.43
.40
.45
.27
.07
.22
31
.70
DAILY
MEAN
.464
J4T6
.224
236
.174
.325
1420
.254
.315
^5
.146
.lie
.182
.196
.186
.29*
Isu
.224
.220
.232
.294
.343
.404
.152
.107
.173
.299
.348
.274
.251
.156
.214
.476
NO.
OF
MRS.
12
24
24
24
24
24
22
24
24
24
24
24
23
24
24
24
24
is
24
23
16
22
24
24
24
24
22
24
24
2*
723
S — MIN.
MAX.
i«!
.97
it*
•*»•
.52
1,04
.**
•7*
.90
.*0
.98
.31
.**
•*2
.72
.*T
• 99
,»4
•*7
.79
.»*
.77
***
.28
.51
,»9
>.07
.98
.58
•*9
1.97
'Indicates Saturday or Sunday
Local standard time used
TABULATED 7UE.I JUL. 9* 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Atf Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 4S226
Table 3-49.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
CHICAGO.ILL.
TOTAL HYDROCARBON
JAM. |*6S
DAY
OF
MONTH
2ft
3*
4
5
6
7
a
9»
10*
11
12
13
14
13
16*
17ft
le
19
20
21
22
23ft
24ft
23
26
27
28
29
|0ft
Jlft
MEAN
MAX.
12-1
>:!
2.6
2,6
2.1
2.2
2.3
2.0
2.7
2.1
1.8
U.7
2.0
1,7
1.9
2,6
2.0
2.3
3.3
2.5
2.8
2.3
1.8
2.7
2:4
2.2
2,2
2,3
2.1
2,4
31
3.3
1-2
1:5
2.6
2,0
2.0
2.4
2,3
2.3
1.9
1.8
2.2
1.9
1.7
2.9
2,7
1.8
2 8
2.2
2j4
2.3
2.3
1.7
2,3
2.2
2.1
2.4
2.3
2.0
2.3
31
3.4
2-3
2.7
2.9
2.3
2.3
2.0
2.4
2.3
2.2
2.3
1.9
1.7
1.8
1.9
1.7
1 a
2.5
1.7
2,4
2.3
2.3
2.9
2.1
1.7
2,1
2.1
2.u
2.2
2.V
2.1
31
2.7
3-4
2.1
2j2
2.2'
2.4
2.0
2.4
2.3
2.2
1.7
2.1
2.0
1.7
1.9
1.9
1.6
1.7
2.2
1.7
2,1
2.0
2.2
2.2
2.0
1.9
1.7
.2.1
2.0
2.0
2.1
1.9
2.0
31
2.6
4-5
^1
2.u
2.4
2.2
2.2
2.1
1.6
2.?
1.9
i.u
1.8
1.9
1.6
"1.8
2.1
1,8
2 0
^•9
2«*
2,3
1.9
1.9
1.7
? u
2,1
j>,U
2.0
1.9
2.°
31
3.4
A
S-6
2.0
2.1
2.0
*,3
2.2
2.4
2.1
1.8
2.0
2.1
1.9
1.8
1.9
i.7
1.8
2.1
1.8
2.0
2.0
I'1
2.3
2.1
1.8
1.7
2.0
2.2
2.0
1.8
2.0
31
f.4
M.
6-7
2.0
2.2
2.6
2.8
2.8
2.3
2.0
2.4
2.1
2,y
2.1
2.2
1.9
2.0
2.2
2.1
2.3
2^
2.0
1.8
2.?
2.3
2.3
2.1
2.1
1.9
2,2
31
2.8
7-8
kl
2.4
2.8
2.9
3.2
3.3
2.6
2.0
2.2
3.1
2.8
2.7
2.6
2.8
2.9
1.9
2.7
2.3
2.7
3.2
2.3
1.8
3,1
2.3
3.1
2.4
2.2
2.9
2.5
31
3.3
8-9
i:*
2.7
2.8
3^8
2.7
2.2
3.5
3.3
2.6
3,»
3.2
2.1
1.9
2.9
2 3
2.6
O
2.5
1.8
2.5
2.7
2.9
2.3
2.?
2.1
2.8
31
4.9
9-10
<:*
2.5
2.6
3.9
4.1
3.3
z.a
2.6
2.1
2,8
2.7
2.6
2.9
2.2
1.9
2.6
i ?
2.5
2.8
4.1
2.7
1.7
2.4
2.8
3.2
2.3
2.3
2.3
2.6
^1
4.1
10-11
2.1
2.3
2.9
3.7
3,2
2.8
2.7
2.2
2.6
2.3
2.4
3.0
2.6
2.2
1.8
2.6
2.4
2.7
3.8
2.7
1.8
2.6
2.8
3.1
2.8
2.5
2.5
2.6
31
3.8
11-12
2.1
2.9
2.3
2,7
3.1
5*
2.6
2.6
2.1
2.4
2.2
2.3
2.6
2.3
2.4
1.8
2.5
2 4
2.5
I'6
3.6
2.7
1.7
2.6
2.8
3.0
3.1
2.6
2.6
29
3.6
12-1
2.3
2.8
2.3
2.6
2.6
3.3
3.0
2.3
2.7
2.9
2.2
2.0
2.2
2.6
2.3
2.4
1.9
2.4
2.2
*•*
2.3
3.3
3.0
1.8
2.3
2.3
2.3
3.1
2*3
2.3
2.3
31
3.3
1-2
1:2
2.5
2«T
3.1
3.3
2.5
2.7
2.0
2.2
2.3
2.3
2.4
2.4
2.4
1.9
2.5
2.4
2.4
3.2
3.3
1.8
?,6
2.4
2.8
3.1
2.6
2.5
2.6
30
3.3
2-3
2.4
2.3
3.0
3^2
3.4
3.5
2.6
2.7
2.°
2.3
2.6
2.2
2,3
2.4
1.9
2.5
2.5
2.5
3.4
3.4
1.8
2.8
2,6
2.8
3.1
2.9
2.3
2.7
30
3.5
3-4
|:;
2.9
3.1
3.7
3.3
2.9
2.7
2.0
2.2
2.5
2.2
2.5
2.7
2.4
2.0
2.6
2.6
2.7
3.8
3.2
1.9
3.5
2, ft
2.6
3.1
3.2
2.6
2*4
2.8
30
3.8
4-5
|.4
3.4
3.3
3.3
1:1
2.7
2.6
?.9
2.3
2.9
2.2
2.8
3.1
2.7
2.2
2.7
2,7
2.6
2.9
4.6
3.3
1.9
2,4
Si9
3.0
3.6
2.6
?.4
2.9
31
4.6
p.
S-6
2,1
2.8
3.2
3.6
3.7
4.1
2.9
2.6
2.0
2.3
3.1
2.3
3.°
2.6
2.4
2.0
3.1
2,9
2.9
4.3
2.9
1.8
3.9
2,3
Sll
3.1
3.3
2.3
2*4
2.9
31
4.3
M.
6-7
1:8
2.7
2.9
3.0
3.0
3.7
2.6
2.4
2.0
2.0
2.6
2.2
2.6
2.3
2.1
2.8
2,3
2)6
2.8
3.4
2.8
1.9
2.8
2,2
2.9
2.6
3.0
2.3
2.2
2.6
31
3.7
7-8
1:1
2.7
2.6
2.9
3.9
2.2
2.2
2.9
2.2
23
2.9
2.4
2.?
2.2
2.9
2.3
2.3
2.5
3:?
2.5
1.9
3.3
2,2
2.4
2.8
2.2
2.1
2.5
31
3.7
8-9
|.|
3.2
2.6
*.9
i:t
2.2
2.6
2.0
2.0
2.4
2.0
2.3
2.9
2.3
2.9
2.3
2,2
2.5
3.0
2.5
1.8
3.3
2,3
2.3
2.1
2*1
2.9
31
3.6
9-10
1:1
3.6
2»5
!:?
2.9
2.3
2.9
2.0
2.4
2.1
2.1
2.9
2.6
2.9
2.7
2,2
2.4
2.7
3.0
2.9
1.9
3.5
2,7
2.4
2.3
2.9
2.1
2*2
2.5
31
3.8
10-11
5:5
3.6
2.6
2.4
!•»
2.6
2.2
2.1
1.9
2.9
2.9
2.7
2.1
2."
2.8
2.0
3.9
2,3
?'7
2.7
2.6
2.0
3.2
2,3
2.3
2.7
2.9
2.2
2.6
31
5.1
11-12
|.4
2.9
2.4
l«l
2.9
2.3
2.7
2.1
2,0
2,3
2.1
2j§
2,0
2,0
2.7
2,1
3:4
2.8
1.8
3.4
2.3
2.3
2.1
2.2
2.9
31
3.4
DAILY
MEAN
2.64
2,63
2,66
2,66
!«29
3.°8
2.43
2.31
2.09
2,27
2.21
2.38
2.26
2.26
2*03
2.40
2.33
2.39
2.59
3.26
2,61
1.89
2161
2.38
2.48
2.97
2.66
2.19
2.48
3.20
NO.
HRS.
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
21
24
24
24
24
24
24
23
24
24
24
23
24
739
MAX.
W
4 5
4 3
5 5
i!
4 4
9 9
* >'
>.8
$.8
4.9
4.9
4. 6
f.o
4.1
*.7
9.3
6.9
t.l
»,6
4,3
4.0
.4.6
6.4
?••
»»9
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE.» JUL', ?» }«6B
-------
g CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-50.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZA'TION ANALYSIS
CHICAGO.ILL.
TOTAL HYDROCARBON
PEB, 1965
DAY
OF
MONTH
1
2
3
4
6*
7»
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
MEAN
NO.
MAX.
12-1
2.2
2 0
2.0
2.2
2.7
2.2
2.2
2.3
2'. 6
2.3
2.4
2.g
2,0
2,4
2.4
2.3
2.0
2.2
2.1
2.2
2.1
2.3
2,3
4.7
2.4
26
1-2
2.1
2 1
1.9
1.9
2.3
2.1
2.0
2.1
2.3
2.1
2.4
2 0
*
2.4
2.8
2.7
1.9
2.2
2.0
2.0
2.1
1.9
? 4
2.3
4.1
2.3
26
2-3
2.2
1.9
1.8
2.4
1,9
1.9
2.1
2.3
2.0
2.3
2.*
? 0
1.9
2.0
2.0
2.1
2.0
2,'J
2 0
lie
2.3
3.9
2.1
26
3,9
3-4
2.3
! ,R
1.7
2.1
l.s
1.9
2.2
2.2
1.9
2.2
2.3
1,9
1.8
2.0
1.9
1.9
2.0
1.9
2.0
1.9
1.8
2.3
2.2
3.7
2.0
26
3,7
4-S
2.3
l,«
1.8
1.7
2.1
1.8
1.9
2.1
2.1
1.8
2.1
2.1
1,9
i.a
1.9
1.9
1.8
2.0
1.9
1.9
2.2
2.2
I;-
A
5-6
1.9
1.9
1.8
1.9
2.2
1.8
2.1
2.1
2.1
1.8
2.1
2.1
2,0
1 8
2.0
1.9
1.9
2.0
1.8
2.2
2.0
2.0
2.3
2.2
4.1
2.1
26
M.
6-7
2.4,
2 0
2.0
i.e
2.0
2.2
2.3
2.8
1.9
2.2
2.1
2,2
2.0
2.3
2.2
2.3
2.0
1.7
2.9
2.6
2.1
2.6
2.3
3.5
2.3
26
7-8
3.°
2,2
2.3
2.0
2.2
2.9
3.2
2.5
3.9
2.1
2.4
2.2
2 5
.
2.8
2.6
2.8
3.3
2.2
1.8
3.0
3.6
2.8
2.7
3*6
2.7
26
8-9
2.9
i 4
2.6
2.1
2.2
3."
3.6
2.6
3.2
2.1
2.6
2.2
" *
3.1
2,6
2.9
3.2
2.2
1.8
2.3
3,3
2.3
2.9
s°
2,7
26
9-10
2.R
2.7
? u
* "
2.1
2.3
2.9
2.5
2.4
3.3
2.1
2.7
2.3
2, A
2.5
2.9
2.3
1.8
2.6
3.1
2.8
2.9
3.V
2.6
26
10-11
2.7
Ł 6
2.9
? o
*
2.4
2.2
3.1
2.6
2.3
3.1
2.1
3.0
2.4
*
2.6
2.4
2.7
2,5
1.9
2.8
2^6
Z.9
3.3
3.1
2.6
25
11-12
2.3
2 • 7
2.7
2.0
2.1
2.1
2.7
2.9
2.3
3.4
2.1
2.8
2.4
2.7
2.7
2.4
2.7
2.1
2.4
2.7
?!?
2.8
3.1
3.3
2.6
26
12-1
2.4
2.4
2.6
2.0
2.3
2.3
2.7
3.3
2.3
3.1
2.1
2.9
2.3
2.9
2.3
2.7
2.6
2.6
2.6
2.2
2.5
2.6
2i8
2.8
3.2
3*5
2.6
27
1-2
2.4
2 6
2.6
? 0
- *
2.4
2.5
2.3
3.7
2.3
3.3
2.2
2.8
2.3
2 R
2.6
2.8
2.6
2.5
2.3
2.7
2.7
2.8
2.7
3.4
3.0
2.7
27
2-3
2.6
2 . Q
2.6
? 1
* '
2.9
3.0
2.6
3.9
2.4
3.4
2.3
2.9
2.4
2,9
2.8
2.9
2.6
2.9
2.7
2.3
2.7
2.6
2.9
3.0
3.4
5.1
2.9
27
3-4
2.5
2,7
2.6
2.2
2.7
2.6
3.0
2**
4.5
2.4
3.0
2.4
3.0
3.2
3.0
2.7
2.9
2.8
2.4
2,7
3.3
2.9
2.9
3.1
3.5
5.2
3.0
27
4-5
2.3
3 0
2.3
3.4
2.8
2.9
2.8
4.2
?•*
2.7
2.3
3,0
3.3
2.9
3.0
2?6
2.3
3.6
2.8
2.8
9.1
3.9
25"
p
5-6
2.6
2.5
2.5
2.7
3.2
3.2
6.0
2.8
3.2
2.4
2.8
2.4
2,9
3.7
2.9
2.9
3.0
2.3
2.1
3.7
2.8
2*7
3.1
3.6
4.1
3,1
27
M.
6-7
2.3
2 4
2.3
2.7
3.3
3.0
3.0
3.8
2.4
2.6
2.6
2 IS
3.2
2.7
2.9
2.3
2.4
2.0
3.1
2.3
2.5
2.8
3.6
3.5
2.8
27
7-8
2.2
2.2
2 8
3^1
2.8
3.3
2.7
3.4
2.4
2.8
2.3
2 «S
2.7
2t4
2.7
2.2
2.3
2.0
2 4
2.7
2.*
?!*
2.9
3.3
4.9
2.6
27
8-9
2 i
2 2
2.2
2.9
3.3
2.6
3.6
2.6
4.1
2.3
2.8
2.3
2.3
2.6
2.8
2.2
2.5
2.0
2.5
2.4
4.4
2.5
3.5
3.0
2.6
27
9-10
M
2,2
2.1
? o
2.4
3.4
2.6
4,6
2.9
3.7
2.2
2.3
2 3
2.2
2.8
2.5
2.9
2.3
2.0
2.3
2.2
2.4
3.3
3.7
2.6
27
10-11
2.2
2.?
? 0
2.6
2.7
2.3
2!s
2.5
2.2
2.9
2.2
2 •>
2.1
2.5
?*3
4.4
2.4
2.0
2.4
4.6
2.6
S8
3.9
2.6
27
11-12
2.?
2 1
2.0
2.8
2.7
2.2
3.2
2.8
2.8
2.4
2.9 '
2.2
2.3
2.1
2.3
2.5
2.6
2.0
2.6
2.3
3.6
2.4
6.1
3.0
DAILY
MEAN
2.38
2 'B2<
2.24
2.11
2.34
2.56
2.54
3.22
2.46
3.20
2.ir
2,62
2.32
2.45
2.49
2.32
2.52
2.35
2.02
2.31
2.92
2.46
2.69
3.16
3.94
2.56
3.94
NO.
HRS.
>4
24
23
11
24
24
24
23
24
24
24
24
*4
24
21
24
24
24
24
24
24
23
24
24
24
24
24
»»
MAX.
l»«
^•9
3.2
3.1
•4-,'B
4\8
4.1
j.'T
'*•»
T.4
i % Q1
•5ji
. J Q
) A
*
*»6
J,l
4,7
'•7
>•»
2.6
>'.(>
4-.4
5.3
a.l
6.8
•
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE.I JUL. »« 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-51.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
IONUATION ANALYSIS
CHICAGO,ILL.
TOTAL HYDROCARBON
MARCH"
DAY
MONTH
\
3
4
9
6*
7*
8
9
10
U
12
13*
14*
15
16
17
18
10
20*
21*
22
23
24
25
26
27*
28*
29
90
31
MEAN
MAX.
12-1
2.6
2,6
2.*
2.4
2*2
2.5
2.5
2.2
2,6
2.3
1.9
3.1
2.3
1.9
1.7
1.8
2:§
1.7
1.8
2,3
1.9
2,4
2.1
2.5
2.2
2.6
2.9
2.6
2.3
2.1
2.0
2.2
31
3.1
1-2
i.S
2.1
2.4
1.9
2.2
2.3
2.1
1.9
2^2
2.1
2.3
2.2
1.8
1.6
1.9
1.5
1.7
2,1
1.9
2.5
1.8
2,5
1.9
2.1
2.4
2.2
2.0
2.0
1.6
2.0
31
2.5
2-3
2.9
2ll
2.3
2.3
l.»
2.0
2|l
2jl
1.8
2.0
2."
2.0
2."
1.7
1.?
1.7
l.»
1.7
2.0
1.8
2.3
1.7
2.1
1.9
2.0
2.6
2.1
l.»
i.v
1.5
2.0
31
2.6
3-4
2.3
2lo
2.5
2.3
1*9
2.0
2.0
2.1
1.9
1.9
2.6
2.0
1.9
1.6
2.2
1,:»7
2.8
4,4
2.5
2.1
3.6
2.7
SN
2.9
*.l
2.1
1.4
2.9
2.7
1.8
2.3
2ll
1.8
2.6
3.1
a.*
3.1
2.9
2.3
1.9
2.9
2.9
2.2
2.7
30
4.7
9-10
*,4
3j4
2.7
4.9
2.7
2.1
2.9
2.9
3.3
2.3
3.7
2.1
1.5
2.1
2.7
1.9
2.2
2.3
1.8
2.3
2.6
3.0
3.1
^.5
2.1
2.1
2."
2.5
z.y
2.6
30
*.«
10-11
W
2,6
3.7
4.1
2.7
2.1
2U
2.9
2.4
3.2
2.4
1.8
2.0
2,7
1,9
2.2
2.2
1.9
2.1
2.4
2.9
2.6
2.1
2.2
2.7
2.9
2.0
2.6
28
4.1
11-12
III
2.7
2.8
?u
2.9
23
*:?•
2.8
2.6
31
2.4
.1:1
2.7
1.9
2.2
2.3
1.9
2.2
2.3
2.9
2.7
2.4
2.4
2.8
'.2
2.3
2.5
28
3.5
12-1
III
2.9
2.7
9.1
!»7
2.6
2»9
2.5
2.9
2.5
1.8
1.9
2.4
zU
1.9
2.3
2.4
1.9
2.2
2.3
2.8
2.6
2.7
2.4
2.9
2.6
2.3
2*4
2.5
29
3.6
1-2
4.0
2.6
3.2
?•*
3.0
2,8
2l8
2«5
2.5
2.9
2.2
1.8
2.0
•2,(S
Sis
1.9
2,2
2.3
2.0
2.3
2,1
2.9
2.5
2.7
2.3
3.1
2.9
2.5
2.9
2.6
29
4.0
2-3
3.9
3.0
3.3
2.6
3.4
3.2
s!o
2.6
2.5
2.2
1.8
2.2
2, IS
2.7
2.0
2.*
2*4
2.2
2.2
2.5
2.7
2.7
2.8
2.2
3.4
2.6
3.2
2.7
27
3.9
3-4
4.?
2.9
3.2
2??
9.1
3.9
2.9
3.3
2*6
2.6
2.2
2.0
2.2
3,1
3.9
2.0
2.6
2.4
2.3
*•*
3.0
2.?
3.1
2.2
3.9
3»3
3.3
2.9
27
4.9
4-5
t:J
2.8
3.9
».9
3.2
3.5
4.9
3.9
2.8
2.9
2.1
5^
?.3
3,2
3;*
2.1
2.8
?.4
2.5
2.8
3.Y
3.i
3.3
2.9
2.5
*.6
3.8
3.2
3.4
3.0
30
*.6
p.
5-6
4.5
4^
3.0
3.7
'.I
9.1
3.2
3.1
3.7
3^
3.3
3.4
2.2
2.1
2.4
3.4
2.2
2.0
2.6
2*2
2.8
3.5
3,2
3.6
3.1
2.7
2.3
3.8
3.7
2.8
2.8
3.1
3i"
9.1
M.
6-7
III
2.8
2.9
3»7
3.0
3.2
2j4
3.2
2.7
2.9
2.9
1.9
2*1
2*0
2,8
Ii9
2.2
2.3
2.0
2.4
3.3
2.6
3.2
2.7
2.8
2.2
3.1
3.0
2.4
2.0
2.7
31
4.1
7-8
3.4
3«!
3.2
2.9
zle
3.1
2 4
*•*
3.0
2j4
2.7
2|7
1.9
2.9
2.3
2.6
lj7
2.0
2.3
1^9
2.7
3.0
2.4
2.7
2*5
2.6
2.4
2.2
2.4
2.V
1.8
2.5
31
3.7
8-9
M
2.8
2.5
2,6
3.1
2l7
2*7
2.9
?:*
2.6
2j7
2.0
5:?
2,6
1?6
2.0
2.3
2jo
5»5
i.7
2.7
2.5
2.6
2.4
3.0
2.4
2.4
2«3
1.7
2.5
31
».6
.9-10
III
2.8
2.3
M
2.9
2,7
2j7
2.9
2.8
2.4
2^
1.9
1.9
2.?
2,9
lit
2.0
2.7
1.9
2.3
2.6
2.4
2.7
2.4
2.9
2.9
2.4
2.3
2.4
1.6
2.5
31
3.8
10-11
1:!
2.7
2.9
2,6
3.0
2.4
2*9
2.9
2^3
2.9
3.9
2.1
l.»
1.9
2,3
lie
1.9
2.5
1.9
2.2
2.4
^.6
^.6
?.3
2.5
2.7
3.1
2.2
2.3
1.5
2.3
31
3.9
11-12
1:2
2.5
2,3
*!s
3.
*!
2:
2.
2:
2.7
2.7
2.1
1.9
2.0
4.0
1.6
1.9
2.3
1?9
2,5
2j2
2.7
2.4
2j2
2.5
2.7
3.1
1.9
2.2
1.5
2.4
31
4.0
MEAN
3,32
sJU
2.69
2.93
2,68
2,68
2?*«
2.65
2.69
2.54
2.57
28*
2.19
1.7S
2.05
2.39
2^5
1.89
2.11
2ll2
2.07
2.45
2.97
2.73
2l52
2.46
2.41
2.54
2.49
2.38
2.08
2.45
3.32
NO.
HRS.
it
24
23
21
24
24
24
19
24
24
21
24
24
2*
22
24
24
24
24
24
28
24
22
24
24
20
24
22
24
24
718
MAX.
w
*.s
9.9
*,T
4,4
4*9
?»°
4.6
4*8
.6
Jo
.3
:!
.3
:*
.9
4.3
?JP
!»7
4.8
5.6
4,9
4,?
4.3
4,1
*,9
4.7
4'.'7
S?
8.3
•indicates Saturday or Sunday
U)cal standard time used
TABULATED TUE. » JUL* 9t 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Mr Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-52.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
CHICAGO,ILL.
TOTAL HYDROCARBON
APRIL 1(69
DAY
OF
MONTH
1
3*
4*
5
6
7
e
9
10*
ir
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
MEAN
MAX.
12-1
ft
2.4
3.6
2.8
2,3
2.0
1.9
1.7
1.7
1.7
2.2
2.2
2.6
*.o
3."
1.7
2.0
Z.3
2,2
2.7
1.4
2.3
1.8
2.7
1.9
2.2
26
3.6
1-2
2.3
2.3
3.1
?,(S
1.9
2.2
1.7
1,6
1.7
1.7
1.8
2.3
2.1
1.8
3.7
1.5
1.8
1.7
2.5
1.3
2.1
1.6
3.1
1.8
2.0
26
3.7
2-3
1.3
2*.0
2.3
2.B
2.6
2,0
1^
1.5
1.6
3.°
1.6
1.7
2.1
1.9
1.9
2.3
1.6
1.7
1.3
2.3
1.2
2,1
1.6
f.l
1.9
1.9
2ft
3.1
3-4
1.3
1.9
2.1
2.5
2.5
1.9
1.9
1.5
1.*
2.H
1.6
1.6
1.6
1.7
1.8
2.0
2.0
1.7
l.l
1.7
1.2
1.8
1.7
3.7
1.5
1.9
26
3.7
4-5
2.3
2.0
2.4
2.S
2.9
*.y
1.6
1.6
2.5
1.6
1.9
2.1
1.5
1.8
l.T
1.4
1.7
1.1
1.5
1.2
2.2
1.8
3.2
1.6
1.8
26
3.2
A
5-6
^
2.0
*.4
2.6
3.0
2.2
1.6
1.6
2.2
1.5
1.6
1.7
1.5
1.6
1.8
1.7
1.7
1.1
1.5
1.2
3.3
2.1
4.9
1.8
2.0
26
4.9
M.
6-7
»:t
2,0
2.4
3,3
2,3
2l3
2.3
2.0
2.3
1.8
2.0
1.8
1*7
2.1
2.2
2.3
2.5
2.7
1.7
1.5
4.8
2.8
5.6
2.5
2.4
26
5.6
7-8
1:1
2.2
2.6
4.4
2.8
2.2
3.3
2.8
3.0
2.7
2.6
1.9
1.7
2.8
3.4
2.8
3.1
4.7
1.7
1.9
4.C
3.7
4.1
2-3
2.8
26
4i7
8-9
1:2
2.3
2.5
•4.9
2.7
*.*
3.3
2.7
2.6
2.7
2.3
2.4
1.7
3.2
3.1
3.u
3.2
3.5
2,6
i;7
1.9
2.5
2.5
2.5
3.L'
2.7
2ft
4.9
9-10
2.7
2.8
2.4
$.8
S.9
2.4
2.2
3.7
2.5
2.2
2.6
2.V
Z.2
1.7
2.9
2.7
3.8
3,1
3.4
2,5
z.V
2.2
2.4
2.4
2.u
3.4
2.7
2ft
s.9
10r11
2.4
2.8
2.7
2.7
4.3
2.1
3.2
2.6
1.9
2.4
2.0
2.5
1.7
2.6
4.1
3.2
?.9
2.7
2)2
2.3
2.2
2.2
3.2
2.7
23
4.3
11-12
i:I
3.2
2.8
4,2
2.2
2.9
3.0
2.8
2.1
2.6
2.0
2.5
1.8
3.0
2.8
3.9
3.4
2.6
2,7
2;7
2.4
2.6
2.4
2.2
3.1
2.7
26
*.z
12-1
Ł•*
2.7
3.6
3.0
3.9
2.2
2.6
3.6
2.4
2,0
2.5
2,0
2.5
2.0
2.7
3.0
3.5
4.0
2.6
2.9
2.4
2.6
2.3
2.7
2.3
2*9
2.7
26
4.0
1-2
i:i
4.0
3.2
3, ft
2.3
3.0
2.7
2.1
M
1.8
2.4
2.0
2.5
3.3
3,3
3.4
2.7
2,9
2.2
2.6
2.5
2.5
2.1
2.7
24
S°
2-3
1:8
3.8
3.3
4.0
2.5
2.*
2.9
2.5
2.1
2.4
1.9
2.3
2.3
2.7
3.3
3.3
3.2
2.7
3,2
2)4
2.6
2.6
3.4
2.1
3.3
2.8
26
4.0
3-4
l:l
4.3
3.7
4.7
2.7
2.7
4.2
2.7
2.4
2.4
3.1
2.2
2.3
2.6
2.5
3*2
3.6
3.6
3.3
3.4
2.*
3.2
2.7
2.6
2.3
3.2
3.1
27"
4.7
4-5
1:1
4.6
*.4
5,0
2.6
2|B
S7
3.U
2.5
2.4
3.-1
2.7
2.2
2.8
2.9
3.3
3.7
4.2
3.6
3.5
1.8
3.5
2.6
3.3
2.3
4.U
3.2
27
9.0
p
5-6
i:§
4.2
3.6
4.9
2.7
2.7
4.9
2.7
2.1
2.4
3.2
2.1
2.3
3.°
2.9
3.9
4.2
3.2
3.9
3,2
lit
2.8
2.*
2.5
2.2
3.1
3.0
27
4.9
M.
6-7
III
4.0
3.8
3.9
2.7
2.5
2.8
2.3
1.9
1.8
2.5
2.5
2.2
2.7
2.4
3.6
3.6
3.7
2.7
3.4
l!6
2.7
2.4
2.3
2.7
2.9
2.8
27
4.0
7-8
I:?
3.7
*.i
2.6
23
2.3
2.1
1.8
2.9
2.4
2.4
1.9
2.6
2.8
2.8
2.7
2.6
2.3
2,7
i:&
2.5
2.7
2.0
2.3
2.7
2.6
27
4.1
8-9
1:1
?»s
3.3
2.5
2.5
3.0
2,2
1.9
2.0
2.1
3.9
2.1
2.7
2.9
3.1
3.1
2.8
2.4
3,0
iis
2.4
*.*
2.8
2.3
2.4
2.7
27
3.8
9-10
1:1
3.1
3.1
2.2
3.9
2.5
2.0
2.9
Z.V
2.2
3.2
2.2
2.*
2.9
3.2
2.8
3.9
2.4
2.7
lU
2.7
2.7
3.7
2.5
2.4
2.7
27
3.9
10-11
1:1
3.6
3.9
2.1
4.9
2.6
3.0
1.8
2.1
1.9
2.9
2.4
2.3
5.1
2.6
2.3
2.6
2.5
2,6
^9
3.0
3.2
2.1
2.2
2.7
26
5.1
11-12
1:8
3.9
?•«
2.3
2iO
2.0
1.9
17
l.fl
2.2
2.6
2.9
2.1
4.0
2.3
2.9
2.6
2.3
3.2
lis
2.6
2.8
1.9
1.8
2.4
26
4.0
DAILY
MEAN
2.3s
ZjTf
3.09
3.0*.
3.70
2.4V
2jS6
2.70
2.97
2 06
2.20
2.26
2.17
2.20
2.12
2.63
2.88
2.83
2.82
2.97
2.95
1:92
2.19
2.62
2.91
2.74
2.57
2.99
3.70
NO.
HRS.
it
24
24
24
20
24
24
19
22
24
24
24
24
24
24
23
24
U
24
24
24
24
21
24
24
23
626
MAX.
*:!
'.?
*.9
7.2
9.6
•*Jo
6.9
4.3
4.2
•4»*
4.8
4-^4
*»?
S.6
•2.0
*.J
*ii
>.2
6.2
•<-.4
3^
9.4
6^2
4i4
6.8
4.4
IZ,0
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUE.»
9« 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Alt Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-53.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
CHICAGO.ILL.
TOTAL HYDROCARBON
MAY H69
DAY
OF
MONTH
1«
2ft
3
4
5
6
7
8*
9ft
10
11
12
13
14
15*
16*
17
18
19
20
21
22ft
23*
24
25
26
27
28
80*
81
MEAN
MAX.
12-1
1.6
4.0
2.2
2.5
2.0
1.8
1.9
1.7
1.5
1.9
2.1
1.9
1.6
5.1
2.8
2.1
2.1
2.0
2.3
19
9.1
1-2
1,4
2t9
2.2
2.3
2.0
7,0
2.5
2.0
1.8
2.2
1.7
1.5
1.7
1,8
1.7
1 6
4.2
2.5
1.9
2.3
1.8
2.1
21
4,2
2-3
2.2
2,1
2.3
1.8
1.8
2.3
1.9
1.9
2.2
1.7
1.7
1.8
1.6
2,1
3.9
2.2
1.8
2.0
1.6
2.0
21
3.9
3-4
1.4
lit
2.1
2.3
1.5
1.7
2.2
1.7
2.1
2.0
1.5
1.6
1.8
1.7
2,0
2.8
2,0
1.9
2.2
1.6
1.9
21
2.*
4-S
3.9
2.5
"2.1
2.3
1.8
1.9
2.2
1.7
1.8
2.
2.9
2,3
2.9
3.0
2.4
2.3
2.7
21
4.2
2-3
III
2.8
2 •»
3.0
3.4
3.2
2.2
1.7
2.6
3.4
2.4
3.5
2.8
2.6
3.2
2.7
2.8
2.8
19
3.5
3-4
2.8
3.6
2.8
2.8
2.5
3.1
3.1
3.7
1.7
2.4
3.2
f.6
2.8
2.7
4.6
3.2
2.9
3.0
19
4.6
4-5
1:1
2.7
2.3
2.9
3.9
3.7
4.9
2.9
1.8
2.9
9.1
?!9
2.6
2.6
3.4
2.8
2.8
3,0
20
?.l
p
5-6
2.8
3.0
2.?
3.0
2.2
2.7
3.0
3.3
2.6
1.9
1.6
3.0
3.8
2,0
3.9
2.3
2.8
2.4
2.2
2.6
21
3.8
M.
6-7
3.0
2.9
2.8
2.9
2.8
2.1
2.1
2.9
2.9
2.7
1.9
1.6
2.7
3.4
2.3
2.9
?•*
2.3
2.2
2.3
1.9
2.5
22
3.4
7-8
Ł.}•
2.7
3.2
2.7
7.4
2.1
3 0
• I
3.9
2.8
2.1
1.6
2,7
4.7
2.4
3.3
2.4
3.?,
2.9
1,9
2.8
22
s?
8-9
III
2.6
3.1
2,4
2.4
3.7
2.9
2.8
1.9
1.6
2.8
*•*
2.6
2.9
2.3
3.3
2.1
2.7
21
9-10
3,1
2.3
2.3
7.1
2.7
2.8
2.8
2.6
1.8
1.6
2.3
2.2
t:t
2.6
2.4
3.9
2.2
2.2
2.9
21
3.9
10-11
III
2.1
2.8
3.3
2.3
2.5
2.3
1.8
1.6
2.2
2.2
?'2
1.9
2.9
2.9
2.3
2.1
1.9
2.4
20
4.9
11-12
3.1
2.0
2.6
2.2
1.8
4*9
2.2
2.2
i.e
1.5
2.0
2.4
l!7
3.0
2.3
2.3
1.9
1.9
2.3
22
6.5
MEAN
2.61
2.46
2.8l
2.32
1.99
2,68
2 69
2.61
2.76
2.04
1.97
2^5
2.96
2.35
2.65
2.97
2.78
2.32
2.69
2.3T
2.28
2.46
2,97
NO.
OF
HRS.
24
24
24
17
U
22
18
28
24
24
28
26
24
22
24
24
24
24
24
24
28
24
496
MAX.
J;l
S4
7.6
*»4
*»o
5.3
*.?
2,8
407
9.1
Ji*
*.9
8.0
M
7.1
'»••
5.8
M
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE. » JUL» 9t 1968
-------
2 CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-54.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
TOTAL HYDROCARBON
JUNE 1*69
DAY
OF
MONTH
i
3
4
5*
6*
7
8
9
10
11
12*
13*
tf
16
17
18
l9«
20*
21
22
23
24
25
26*
27*
28
29
30
MEAN
NO.
MAX.
12-1
3.2
1.8
2.5
2.4
1.6
z.o
5,9
.2.8
2.2
3.3
2.0
2.4
2.4
3.2
5,7
2.8
2.9
6.5
3,5
2,8
2,3
2.7
2.2
3,3
2.9
27
6,5
1-2
2.7
1.8
2.2
3.3
1.6
1.8
2.5
2.5
1.9
3.9
1.9
2.2
2.3
3.0
2 '.8
2.5
2,6
?.7
' *
2.2
2.8
2.2
* 0
2.0
2.6
27
6.4
2-3
2.5
1.7
1.9
3.1
1.5
1.9
2.4
2:8
1.9
7.3
1.8
2.2
2.3
2. a
6,9
2^
2.5
3.3
?.s
2,2
2.1
2.7
2.2
2.0
2.7
27
7.3
3-4
2.4
1.7
1.9
2.4
1.6
1.7
2.5
2.3
2.0
7.0
1.7
2.2
2.3
2.8
4.6
2.6
2."
3.6
?.4
2,4
2.1
2.4
2.2
2.0
2.5
27
7.0
4-S
2.4
1.7
2.4
2.2
1.9
1.8
2.4
2.5
2.1
5.V
1.9
2.3
2.4
2.7
4.4
2.5
2.7
3.7
2.5
2.5
2,4
2.1
2.4
2.3
2.u
2.5
27
S.u
A
5-6
3.7
2.8
2.6
2.3
2.3
2.3
3.5
3.2
2.9
4.1
2.9
3.0
2.9
3,6
4.1
4.1
3.9
3.0
3.7
3,1
2.1
2.5
2.6
3 g
2.5
3,1
27
4,1
M.
6-7
4.4
3.7
3.2
1.9
2.5
2.2
3.9
3.6
3.2
4.1
3.8
3.9
3.9
4.3
3 2
*«5
4. '8
4.6
3.4
4.5
3,R
2,2
2.4
2.8
3.3
3.5
27
5.3
7-8
4.7
3.0
3.3
1.7
2.4
2.1
3.3
V
'.7
3.0
3.7
3.8
4.1
3.8
2.4
4.3
4.8
3.2
3.8
3,1
2.3
2.2
3.6
3.4
27
4.6
8-9
4.2
2.9
3.3
1.4
2.1
2.U
2.9
3.3
3.1
2,9
2.8
3.9
3.5
3.8
2.9
2.4
3.6
3.6
3.1
3 2
*
2.4
2.2
2.9
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Toft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-55.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
CHICAGO.ILL.
TOTAL HYDROCARSON
JULY 1*65
DAY
OF
MONTH
1
2
3*
4*
5
6
7
8
9
11*
12
13
13
16
17*
19
20
21
22
23
. 24*
25*
26
27
28
29
30
31*
MEAN
NO.
MAX.
12-1
I:?
2.7
4.9
1.8
1.5
3.3
1.8
4.7
2.6
1.7
2.1
2.3
2.1
4.1
3.1
1.8
2.0
2.3
1.7
1.9
1.4
1.2
2.2
2.4
26
4.7
1-2
1:1
2,7
3.3
2*1
1.7
1.4
?.8
1.6
3.9
2.4
1.6
2.1
2.1
2.0
2.3
5.7
2.5
1.6
1 2
1.6
1.9
1.3
!.°
1.6
2.2
26
5.7
2-3
2.1
2!»
3.1
2."
1.7
III
1.6
2.3
1.9
l*S
2.0
2,1
2.1
1.8
2)2
M
1 5
i!a
1.2
2.2
1.6
2.1
26
S.u
3-4
2.1
2,7
3.5
2.1
1.7
2.0
3.4
1.5
M
1.7
1.3
2.0
2.0
i.a
3.4
1.8
1.7
1,6
1 8
1.3
1.9
1.2
3.2
1.7
2.0
25
3.9
4-5-
irf
2, A
4.4
2.5
i;i
i.2
}*7
1.6
1.6
1.4
2.9
2.0
2.9
i.a
1.9
?'°
1,7
1 9
1.6
2.1
?!4
2."
2.1
25
4.4
A
5-6
3.2
2.4
2,9
3.8
2.6
3.0
2.5
3.7
2.0
1.5
2.0
2.6
1.8
1.8
1.9
2.2
2.4
1.6
2.1
2.0
2.3
22
3.8
M.
6-7
4.3
2)9
2.8
2.8
3.4
s!a
2.8
1.5
1.5
2.4
3.6
3.8
2.2
1.9
2,8
1.9
3.4
3.8
2.7
2.6
1.9
2.8
23
4.3
7-8
1:1
2,6
2.4
2.1
2.5
4*,5
?'7
1.6
M
2.5
4.4
3.4
3.2
z!o
3.3
3,0
2 5
3.3
4.1
2.3
3.0
1.9
2.8
25
4.5
8-9
2!5
2.2
2.V
2.5
2.5
4.5
1*4
1.3
2.1
4.9
2.8
2.9
3.3
1.8
2.8
2,0
2 1
w
2.4
2.5
1.0
2.6
25
9-10
1:1
2,4
1.9
2.2
2.1
2.9
2.0
1.9
1.3
1.9
3.9
2.7
2.9
2.0
1,7
2.5
2.1
2.2
22
3.9
10-11
2.3
2.2
2,''
1.9
2.1
2.C
2.6
1.9
1.3
2.0
2.8
2.2
1.8
2.3
1.9
2.9
1,7
2,3
2.8
2.7
2.2
2.3
2.2
22
2.8
11-12
2,1
2)4
2!l
1.7
2.4
2.2
1.5
1.3
2-.0-
y
1.9
2.7
1.9
2!^
2,2
3!2
2.1
2.3
2.2
24
3.2
12-1
i:f
2.4
1.9
2*2
1.9
2.5
?•'
1-5
1.5
3.0
2.0
2.5
2.2
3.\
2.1
2.7
2.2
2.0
3.2
M
2.8
2.8
2.4
24
3.5
1-2
W
2,4
ili
2,4
2'4
2.4
f 1
1.6
1.8
2.2
2.8
2,1
2.1
2|0
2'7
2, IS
2,2
3!9
?'1
2. .6
2*1
2.4
24
3.9
2-3
3.3
2.5
1.7
2.8
3.2
?•*
1.6
2.9
!•'
2.4
2.9
2.3
2.4
2.0
3.6
2,5
2,3
sis
!*1
2.9
2.2
2.7
25
5.5
3-4
3.8
2*9
1.9
2.6
III
2.9
3.1
2.3
I**
2.5
3.2
2.3
3.1
2^4
3.5
2,8
3.7
3.4
2.4
2.8
23
3.8
4-5
3.4
3!l
2.9
2.6
3.9
2.3
2.5
3.2
2.4
2.9
S*4-
2.6
?,•?
2.4
3.7
2)6
2,9
M
?«7
2.7
2.7
};;
p
5-6
1:?
3,0
2.2
2.5
2,6
2*3
2.3
2.6
2.3
3.9
S'6
2.5
3.3
2.6
3.9
2.7
2.9
3.6
2.3
2.9
2.5
2.3
2.8
23
3.9
M.
6-7
1:5
2.1
2.4
3.0
2.4
2.2
2«4
3.5
?•*
2.5
3.0
2.1
3.6
3.0
2.6
2.9
2,5
2.7
3.5
2.2
2.4
2.7
24
3.6
7-8
M
2.2
2.7
3.3
2.7
2*1
2.3
2.T
3.7
2.6
3.2
4.3
2.1
3.4
3.3
2.7
W
2.9
3.4
2^4
2.1
2.9
29
4.3
8-9
2.3
2.3
2.9
2.5
2.4
3.7
2.6
3.2
5.0
2.9
3.1
*.l
3.0
3.0
*'3
?•*
2.7
1.9
3.1
24
6.3
9-10
M
2.8
2.3
1.8
4.5
2.2
3.9
3:1
3.9
!*6
2.4
4.2
3.9
3*7
2.9
!•{
3.6
3.9
2.7
1.9
3.1
25
4.5
10-11
1:1
3.3
1.9
2 1*
Si?
3.9
2t?
4*2
3.6
4JO
2.4
3.9
2 t
2>«
5«°
2.6
1.9
2.9
24
4.6
11-12
Sit
2.9
25
2.1
1.6
1*8
3.8
2.5
!•*
2.3
3.1
3.7
2.9
3.6
1^
2.4
1.8
1.5
3.1
1.8
2.7
24
5.?
MEAN
2.83
2.57
2.31
2.41
2^49
2.85
2,39
2,27
2.95
2.31
3.26
2.49
2,69
2^26
2.67
2.33
2.18
2.84
3.02.
2,46
2.04
2.53
3.26
NO.
OF
HRS.
it
24
24
24
11
2S
24
la
24
II
ii
24
24
24
21
21
24
24
if
22
24
24
583
MAX.
*!*
5'*'7
"$•
5.0
l*.°
I'a
S*2
9.1
4k2
i:s
j i
1:2
1'*
5.0
1 7.0
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUE«I JUL«
1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tali Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-56.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
CHICAGO*ILL.
TOTAL HYDROCARBON
AUS. 1*69
DAY
OF
MONTH
1*
2
3
4
5
6
7«
8*
11
12
II*
15*
16
17
18
19
20
21*
22*
23
24
25
26
27
28*
2o*
30
31
MEAN
MAX.
12-1
2,4
1.5
2.4
2.4
2.0
2.1
2,8
1.9
1.2
2.0
1.6
2.2
2.7
3,1
2.2
3.5
9.0
3.9
2.3
1.9
1.9
1.3
1.2
1.4
3,6
1.9
2.0
3.9
1.9
2.3
29
5.0
\-z
1.6
3.1
1.8
1.6
l.fl
2.2
1.5
1.2
1.7
1.6
1.7
3.0
1 8
3.4
4,7
3.2
2.0
2.4
1.8
1.2
1.1
1.2
2.2
1.3
1.7
4.1
1.6
2.1
28
4.7
2-3
3.3
1.7
1.6
1.7
1.9
1.*
1.1
1.6
1.5
1.7
2.9
l.B
7.2
3.2
3.8
2.3
1.6
1.2
6.2
1.2
2.U
1.5
4.C
2.1
2.4
28
7.2
3-4
1,*
2.S
2.2
1.6
1.6
1.8
1,4
1.2
1.6
3.1
1.7
2.7
1.7
2.6
6.6
2.9
9.9
2.0
1.5
1.2
6.5
1.2
1.4
1.6
1.5
3.3
1.8
2.4
26
6.6
4-5
, ?
2.3
3.9
1.6
1.7
1.9
1.3
1.4
1.7
3.5
1«7
2.2
1.6
2.3
3.9
3.U
4.6
2.1
1.1
5.7
1.2
2.0
I.S
2.7
?.?
*.2
27
?«7
A
5-6
2.9
3.7
2.5
1.9
1.7
1.3
2.3
2.9
4.4
2.2
2.8
2.1
2.6
4.4
3.7
5.7
2.5
1.6
2,2
7.5
1,2
2.3
1.6
1.6
2.5
2.5
2.8
27
7-5
M.
6-7
5.1
4.1
3.8
2.5
2.1
3.6
3.7
5.4
3.3
2.5
3.8
3!3
8.C
4.8
4.6
2.6
1.7
4.5
2.4
1.8
1.8
2.1
3.3
24
8.0
7-8
3.0
3.2
3.5
2.4
1.9
1.6
4.0
3.6
3J3
2.6
3.3
LO.O
4.7
2.6
1.8
3.6
2.9
2.3
2.2
1.9
1.7
3.4
3.3
27
io;o
8-9
1 •>
2,6
2.6
3.^
I 3
1^7
3.6
l'Z
2.8
* 4
2.2
3 V
2|9
8.2
3.6
2.2
2.6
1.'
2.6
2.8
2.3
2.1
2.1
1.6
*,9
2.8
28
8.2
9-10
1.6
2.4
2.1
?«4
2.4
1.7
1.6
3.5
2.9
2.9
2.*
3 u
2.5
3.2
5 fi
3.1
2.3
2.6
1.9
2.5
3.1
2.4
2.6
3.2
2.V
1.7
2.4
2.6
5.?
10-11
, 7
2,4
2,5
3.2
2.4
2.1
1.6
3.9
2.8
2.9
2.4
3.9
3.°
5,0
3.0
2.5
2.9
2.0
2.4
2.6
2.9
2.4
2.2
1.7
2.0
2.7
25
5.0
11-12
2.6
u
2.5
2.4
2.0
3.9
2.8
2.8
2.3
2.5
3.2
2.6
3.8
3.0
2.7
2.9
2.1
2.2
2.4
2.2
2.0
2.2
^•7
2.3
2.6
26
3.9
12-1
2.3
3.0
3.2
2.4
2.4
1.8
4.2
3.1
2.8
2*3
2.6
3.5
5.2
2.9
3.5
3.3
3*3
3.1
2.0
2.2
2*8
2.2
2.2
2.4
2*9
2.8
26
5.2
1-2
2,7
2.4
3.0
3.4
4.2
2.6
2.3
1.9
4.1
3.3
2.7
2.3
2.6
3.5
4.7
91
3.2
3.4
3.4
2.7
2.2
2.3
2.1
2.9
2.4
2.3
2.4
1.9
2.9
29
9.1
2-3
?,«
3:8
3.4
3.9
3.8
2.8
2.2
1.8
4.3
3.5
3.1
2.7
2.6
3.8
5.1
4.8
3.6
4.0
2.5
2.8
3.1
2.5
2.8
2.6
2.3
2.3
3.5
3.1
28
5.1
3-4
?,9
3.4
3.0
4.1
3.6
3.1
2.4
2.0
4.6
3.5
3.6
3.3
2.7
4.3
4.8
9.5
4.3
3.9
3.2
3.2
3.2
2.9
3.0
2.8
2.5
2.9
2»9
3.4
27
5.5
4-5
2.4
3.2
4.4
2.9
2.3
1.8
4.3
4.9
3.6
2.9
5.6
9.9
4.7
3.7
3.1
3.9
3.4
2.8
3.u
2.8
2.5
1.9
M
3.6
27
8.9
p
5-6
2.9
3.2
2.6
3.4
3.2
2.7
2.2
2.2
4.0
2.5
2.7
5.1
2.9
3.5
4.8
4.2
4.5
4.2
3.4
2.7
2.5
3.0
2.4
3.0
2.4
2.1
3.9
3.1
27
5.1
M.
6-7
2.6
2.7
2.6
3.0
2.8
3.0
2.2
2.0
5.3
2.3
2.5
4.1
3.3
3.3
4.3
4.0
4.2
4.8
3.4
2.4
2.5
2.6
3.9
2.9
2.4
2.0
1.8
2.3
3.0
28
5,3
7-8
., ,
3*1
2.6
1:1
3.0
2.7
1.8
7.3
2.2
2.4
2.8
3 7
3.8
4.9
4.3
2.8
2.3
2.3
2.8
4.9
3.5
2.4
2«y
2.9
3.2
27
7.3
8-9
2.9
2.4
3.5
3.9
2.6
2.3
1.7
5.2
2.4
3.2
3.3
3.8
3.9
4 2
4*3
4.0
1.9
1.7
2.8
3.9
3.7
2.4
2.1
2.0
2.0
3.1
27
9.2
9-10
?,°
1.9
2.2
3.5
3.4
3.3
2.2
1.7
3.3
2.0
2»S
3.9
3.7
3.?
3.6
4.1
3.3
2.5
2.0
2.3
1.6
2.6
3.3
4 0
3.3
2.3
1.7
2.6
2.8
29
4.3
10-11
1,9
1.4
2.1
3.1
3.5
3.1
2.2
1.6
2.2
2.6
I'7
2.8
4.2
3.2
2.4
5.7
4.9
2.9
2.6
2.0
1.8
1.6
3.4
4.8
2.3
2.6
1.7
1.9
2.8
28
5.7
11-12
l.fl
1.3
2.2
5:8
3.2
2.0
1.4
2.1
2.0
3.6
1.9
3.8
2.8
2.5
*.l
4.4
2.7
2.4
2,0
i.s
1.6
4.3
2.1
2.1
2.6
1.6
2.2
2.6
28
6.1
MEAN
1 96
2*61
2.78
3.13
3.24
2.90
2*,13
1.69
3.39
2.62
3.19
2.70
2.94
3.40
3.47
3.88
9^09
3.99
3.27
2.58
2.07
2.07
3.38
2.99
2.69
2.16
2.08
2.26
2.38
2.81
9.99
NO.
OF
MRS.
21
21
22
23
24
24
24
24
24
24
24
23
24
16
29
29
29
29
17
24
24
22
21
21
24
29
24
29
29
696
MAX.
'•»
t.»
1*4-
9.9
J.t
S»-
4.4
*.9
t.i
8**
*.o
?.*
8.9
U.'9
7.1
••4
9.9
3.6
4.8
9.3
7.9
tit
4.8
***
T.l
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE.» JUL. 9« (968
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Science;
Division of Alt Pollution, Public Health Service
U. S. Department of Health. Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-57.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
CHICAGO.ILL.
TOTAL HYDROCARBON
SEPT. 1*65
DAY
OP
MONTH
1
2
3
4*
3*
6
7
8
9
10
11*
12*
13
ii
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
MEAN
MAX.
A.M.
12-1
2.3
2.8
2.1
1.9
3.0
2.1
2.2
1.8
3.8
2.2
1.9
2.5
3.2
2.7
14
3.8
1-2
2.0
1.8
1.8
2.0
1.7
2.1
1.7
3.0
2.1
1.8
2.2
2.9
*•?
14
3.0
2-3
1.9
2.1
1.7
1.8
1.5
1.3
1.9
1.6
2.3
2.2
2.2
2.9
2*3
14
2.9
3-4
1.7
1.8
1.6
1.9
1.5
2.0
1.5
2.5
2 1
1.7
2.1
2.8
2.3
14
2.8
4-5
1.7
1.9
1.6
1.6
1.7
2.4
1.4
2.2
2.0
1.7
2.2
2.9
2.4
14
2.9
5-6
2.0
2.1
1.9
2.2
1.5
1.9
2.7
1.6
2.1
1.9
2.1
2.6
2.9
14
3.2
6-7
2.1
2.2
2.9
3,4
2.2
3.4
3.1
2.2
2.5
1.9
3."
3.4
4,6
14
*.6
7-8
2.2
2.7
2.3
3.8
2.6
3.8
3.2
2.4
3,0
1.9
3.2
3.4
4.7
M
14
4.7
8-9
?•*
2.7
2.3
2.9
2.6
3.6
3.9
2.4
2.6
1 a
2.9
3.8
4.2
3.6
14
4.2
9-10
2.9
2.3
2.4
2.6
2.5
2.6
2.2
2.1
1.8
2.8
3.'-1
4.0
3.7
13
4.o
10-11
3.4
2.4
2.2
2.5
2.9
2.6
2.0
2.3
2..0
2.0
2.4
3.1
3.6
14
4.1
11-12
3.4
2.6
2.2
2.7
O
i:i
1.8
2.2
2.0
2,0
3.0
3.7
3.7
11
3.7
P.M.
12-1
3.9
2.7
2»4
2.6
2.6
2.6
1.9
1.8
2.2
2*1
2.2
3.1
3.3
3.4
14
3.9
1-2
3.4
2.9
2.4
3.1
2.7
2.9
3.2
1.8
2.6
2.0
2.4
3.3
3.5
3^6
14
3.6
2-3
3,3
3*0
2.8
2.8
2,5
i'l
2.2
2.6
2.0
2.6
3.5
3.8
5,0
3.8
15
3.0
3-4
4 0
3.6
3.3
3.1
3.2
2.6
4,4
2.4
3.1
2«2
2.8
3.4
4.0
5.8
3.8
15
5.8
4-5
3.9
3.2
3.5
2*8
3.8
*!*
2.4
3.3
2.2
2.7
3.*
6.2
3»9
15
5-6
3.3
3*9
3.?
2,0
3.8
'.I
2.2
2.8
2.3
2.6
3.9
4.3
5.8
4.0
15
5.8
6-7
3.0
3.3
3.0
2.1
3.7
2.1
3.7
2.0
3.2
2.9
2.5
3.0
4.6
4,6
3l2
15
4.6
7-e
3.*
3.0
2 9
3,1
3*4
2|0
3.1
3.1
2.3
2.5
5.0
2.7
11
5.0
8-9
3.1
3.1
1.8
3,4
2.9
3.3
2.1
3.0
2.6
2 4
2.4
3.4
*•?
14
9.4
9-10
2.?
3.0
1.6
4>
2.7
3.*
2.3
3.1
2.3
2.4
2.3
6.4
'•'
14
6.4
10-11
3«6
3.9
1.4
3.6
2*6
2.8
2.9
2.2
2.3
2,1
9.1
4.0
2.6
14
9.1
11-12
3.2
2^8
1 4
3.8
2,7
1*9
3.9
2.2
2 0
2,4
*• 8
3,0
14
MEAN
2,86
2.71
2.39
2.32
2?,87
2.34
2.92
2)3!
2.49
2.43
2.19
2*,55
3.63
4'. 06.
3.07
4.06
NO.
OF
MRS.
24
24
20
13
24
24
23
24
24
?*
24
22
24
24
24
342
MAX.
• 8
*te
SB
4*8
9^9
§51
3.9
5.0
• 444
2,9
4'(9
8.6
6,6
4*1
1.0
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE.I JUL. '» 1»»8
-------
8 CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-58.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
CHICAGO.ILL.
TOTAL HYDROCARBON
OCTi 1969
DAY
OF
MONTH
2*
3*
4
5
6
7
8
9*
10*
11
12
13
14
is
16*
17*
la
19
20
21
22
23*
24*
25
26
27
28
29
80*
31*
MAX.
12-1
2.0
4,6
2.4
2.6
1.9
2.4
2.5
2.4
2.2
2.3
1.9
2.7
2.0
3.0
3,5
3.1
2.1
1.6
2.8
2.2
1.8
4.4
2,5
2.0
1.9
2.0
2.1
2.9
2V
4.6
1-2
2.7
5.7
2.6
1.9
2.3
2.2
1.9
2*4
o
2.2
1.8
2.3
2.7
3js
2.6
2.2
3.0
1.5
2.1
1.?
2.7
2.5
1.8
1.9
1.9
2.4
29
5.7
2-3
2.3
5.7
2. a
1.*
2.3
2^
i.e
l.K
2.2
lt»
1.9
2.3
2,4
2.0
2.2
2.7
1.8
1.6
2.2
2.9
1.8
2.1
2.4
2.2
2.2
30
5.7
3-4
2.0
2*1
1.9
1.7
2.0
2.2
1.6
1.7
2.1
2.'J
1.8
1.8
3.1
2.0
2.2
2.7
2.3
2.0
3.1
1.4
1.7
1.5
2.2
2.6
2.0
2.0
2.3
2.0
2.1
30
4.0
4-5
1.9
3.6
2,0
1.7
2.3
1.9
2.2
1.6
1.7
2.9
i!s
1.8
1.9
2.2
2.3
2.9
2.1
2.4
1.4
1.6
1.7
2.3
2.1
2.2
2.U
1.9
2.1
2.1
30
3.6
S-6
2.1
7,0
l.R
3.2
1.9
2.4
1.7
1.7
2.1
2.3
2.1
2.4
3.5
2.3
2.3
2.1
3.1
2.3
2 a
1.9
1.8
2.0
2.7
2.3
3.0
1.9
1.8
2.0
2.3
30
3.5
M.
6-7
f'f
2,'°
4.2
2.3
2.7
2.2
2.0
2.4
2^9
3.2
4.9
3.0
2.7
2|1
4.4
3.3
4.1
2.7
2.0
2.2
3.7
3.1
4.?
J.5
1.9
1.9
2.9
29
4.9
7-8
f.g
2,1
4.0
2.6
2.8
2.5
2.3
2.7
2^9
3.6
9.4
3.4
3.1
2.2
5.9
3.5
4.3
3.3
2.3
1 fi
2.3
4.5
4.4
4.3
3.3
2.1
1.8
3.2
2*
5.9
8-9
3.
3.9
2.4
3.1
2Is
2.6
3.1
3 1
3.3
2.9
2,7
2.3
2,9
2.9
29
8-9
H
2,6
2.7
2.9
2.7
2.2
2.1
2.4
2.5
2.5
3.3
3.8
4.0
6,3
,6
3.4
2.7
2.7
2.7
2.2
2,6
3.3
2.9
3.2
2.6
2.4
2.4
2.9
29
6.3
9-10
?'?
2.3
2.8
2.*
2.2
2.2
2.5
2.7
4;S
3.3
4.1
3.9
6.5
2.6
2.7
3.0
2.9
2.1
2.4
6.6
2.8
2.9
2.5
2.2
2.2
3.1
28
6.6
10-11
f.l
3 0
2.2
2.9
2.9
2.0
2.7
2.7
l:s
2.9
2.3
3.6
s,8
2.5
2.2
2.0
2.3
2.4
2.3
9.8
3.1
2.5
9.9
2.1
2.1
3.1
28
9.8
11-12
K
3.1
2.1
3 0
1^9
2.0
2?6
2.5
2.2
2^3
2.3
3.3
4.6
2 6
i!e
1.7
2.S
2,5
2*0
3,0
2.2
2,4
2.1
2.1
2.6
28
3.2
MEAN
3.17
2.49
23?
2'.82
2.46
2.43
2.14
2, So
2.40
2.74
2.30
2.95
3.25
3.34
3.94
2*45
3.67
2.88
3.13
2.73
2.29
2.04
2.89
3,38
3.16
2.92
2,47
2.32
2,11
2.78
3.94
NO.
OF
MRS.
\l
22
20
24
24
24
24
24
24
22
24
24
24
*4
|4
24
22
19
23
24
24
24
29
24
22
23
23
24
1?
689
MAX.
3.6
9*3
*'•*•
*•*
i.9
9*2
9$
4*1
9.9
4,9
• ,8
3_7
».4
*.3
4.8
*,I
^ g
*t.»
•Jit
1,6
9,6
*»9
3.2
I7,f
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUE.. JUL. 9. 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-59.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IPNUATION ANALYSIS
CHICAGO,*Li.
TOTAL' HYDROCARBON
NOV. lt»9
DAY
OF
MONTH
1
3
4
5
6*
7*
8
9
10
11
12
13*
14*
15
tf
18
1'
zo«
21*
22
23
24
25
26
27*
2s*
29
30
12-1
l:t
2,6
2.2
2.4
3.4
5,0
2.1
1.9
2.8
2.9
2.4
2.4
2.8
2.3
3.2
2.1
3.6
3.6
3.7
3.9
3.2
2.3
3.1
3.8
3,4
2.2
2.3
2,2
2,4
2,9
30
5,1
1-2
2.7
2.3
2.2
2.0
2.9
4.0
1.8
2.8
2,6
2,2
2.0
2.4
2.4
2.3
1.8
3.6
3.7
2.9
2.8
2.3
6.3
2.9
2,8
2.6
2.2
2,1
3 2
2.8
28
6,3
2-3 •
2.4
2.2
2.1
2.3
2.7
3.0
1.7
2.9
2,3
2;o
2.2
2.2
l^7
3.6
3. »
2.3
2.6
2,2
2.6
2, ft
2.S
2.1
2,1
2 3
2.5
28
4,9
3-4
2.2
2.2
i.a
2.8
2.4
2.7
2.3
1.7
2.3
2, 7
2.0
1.6
1.9
2.1
2.1
1.6
3.2
2.9
3.4
2.3
2.3
2.0
4.9
2.6
2 4
2.0
2.1
2,0
2.4
29
4.9
4-5
2.1
2.1
1.7
2.2
2.2
2.7
2.3
1.8
2.4
2.3
1.9
1.6
1.9
2.1
1.7
2.8
2.6
2.2
2.0
2.3
2 3
2.V
2.0
2.1
2 0
2.2
28
4 I
" "
A
5-6
2.1
2.3
2.2
l.R
2.2
2.2
2.3
2.4
1.8
2.6
2,3
1.6
1.8
2.2
2.2
1.7
2.8
2.2
1.9
2.3
2.0
3.6
2.4
2.3
2.0
2.0
2.1
2 0
2.2
30
3.6
M.
6-7
2.0
4.6
2.4
2,0
2.5
2.1
2.3
2.0
2.7
2,7
21
1.6
1.8
2.4
l!9
2.9
2.2
1.9
2.3
3.9
2.6
2.0
2.0
2,2
2|7
2.4
28
3.9
7-8
1.9
2.9
2.7
2.9
3.4
2.4
2.3
2.7
3.9
3.4
2.6
1.8
2.1
3.2
3.7
2.6
3.3
2.3
3.4
2.8
2.8
2.1
2.0
3.3
2.9
27
8-9
3."
3.2
3,4
s°
4.0
3.4
3.8
3,8
31
1.9
2.3
3.7
2^9
3.8
2.7
3 U
3.7
3.3
S'.i'
2,2
2.0
3,4
3.3
25
9-10
2.9
3.2
3.3
3,3
3,2
3.3
3,9
2.7
2.2
2.3
3.4
2.8
3.4
6.3
2.7
2.1
3.5
3.4
3.7
2.7
2.4
2,u
3,2
3.2
26
10-11
2.9
2.8
3.0
3.6
3.1
2.5
3.5
2.8
3,5
2.7
2.2
2.4
3.6
2.9
2.7
3.0
4.7
3.1
3.0
3.1
3.4
2.7
2.6
2.2
3 0
2 8
3.0
27
11-12
1:1
2.6
2.8
3.5
3.0
2.6
2.8
3,1
27
2.0
2.3
3.4
f.'6
2.8
2.7
2.8
2.3
2.9
3.0
3.5
3.0
2.3
2.2
2,4
2.8
27
12-1
2.8
2.6
2.9
2.8
3.5
3.0
2.5
3.3
2.4
2.8
2.9
2.6
2.1
2.3
3.?
2.4
2.7
2.3
3.1
2.8
2.3
2.7
2.9
3.3
3.0
3.4
2.4
2.3
2.7
29
1-2
2.6
2.8
2.3
2.9
3.3
3.2
2.3
3.1
2.4
2.7
2.2
2.4
3.2
2-0
2.8
2.6
3.0
2.9
2.4
2.7
3.0
3,1
3.4
2.4
2.3
2,4
?'?
2.7
2-3
2.9
2.9
2.5
3.0
4.1
3.0
2.6
2.9
2.7
2.2
2.4
3.3
2.0
3.0
3.0
3.2
3.0
3.2
3.0
3.1
3.6
2.4
2.4
2,6
2.8
26
3-4
3.1
2,3
3.4
3.8
3.2
3.2
3.0
2.9
2.1
2.6
3.5
2.1
3.1
3.6
3.7
2.8
3.2
3.3
M
3.9
2.4
2.4
2,9
3.0
27
4-S
lit
2.5
3.6
3.8
3.6
3.9
3.0
2.8
2.7
2.2
2.8
2.2
3.2
4.0
4.2
M
3.4
3.3
3.6
4,0
2.5
2.6
3,2
2 4
3.1
27
p
5-6
III
2.7
4.1
«•*
4.4
3.7
3.9
2.7
3.1
2.5
2.3
2.8
3.8
2.2
3.3
3.6
4.9
3.3
3.9
3.5
3.3
3.7
3.7
2.4
2.6
3.7
3.3
29
M.
6-7
4.5
3.5
2.9
3.8
3.7
5.0
3.3
3.3
2.3
2.8
2 4
2.3
2.2
2.4
4.1
2.0
2.9
3.6
5.0
3.3
4.7
3.9
3.3
3.0
3.3
2.4
2.5
3,3
3.3
30
7-8
2*9
2.8
3,1
3.2
4.8
3.3
2.8
2,3
3.?
2.1
21
2.3
3.3
K
3.2
4.2
3.0
4.8
3.0
3.1
2.8
3.9
1.1
2.4
2.4
3.9
30
8-9
4.2
2.6
3.7
3.1
4.3
2.9
2.6
2 R
2.1
2.2
2.3
3.6
1*5
2.8
4.1
3.2
4.1
3.0
3.6
2.6
4.0
2,8
2.5
2.3
3 1
3.9
29
9-10
\:l
2.9
2.8
4.9
2.9
2.3
2.6
2.3
2.9
2.1
2.3
3.2
i'9
2.6
2.8
4.9
3.*
4.0
2.9
2.6
3.8
2,4
'.4
2.3
2 6
2.9
30
10-11
III
2.9
2.1
2.9
4.4
2.9
2.1
2.8
2.3
2,7
2.0
2.3
2.2
2.7
2^9
2.9
4.7
3.3
3.6
2.4
9.3
2.8
4.0
2 3
2.8
2.3
2 4
2 6
2.9
30
11-12
2*8
?**
1.9
2.8
4 7
2.3
2.0
3,0
2.7
2.6
1.9
28
2.4
2.8
2.J
3.1
3.8
3.4
2.3
9.3
3.3
2.2
2.3
2.3
2.9
22
2.9
30
MEAN
3.1*
Z.tf
2.54
2.79'
3ll?
3.40
2.96
2.79
2.44
2.83
2.79
2.39
2^4
2.30
2.99
2.41
2.98
3.18
4.03
3.02
3.00
2.99
3.68
3.21
2.97
2.34
2.24
2.66
2.48
2.83
4.03
NO.
HRS.
IJ
24
24
**
24
is
15
29
23
24
24
24
24
22
24
2*
24
24
?4
20
20
22
24
24
24
24
24
20
24
679
MAX.
4'. 1
4.3
4.5
9.2
4.1
!•*
M'
3.9
f.9
3.0
'i'
4.1
*.9
±4*
4* »
4j. i
3 '.4
t.7
*.»
4 1
• «)'
2.6
4.0
9.8
7*7
- • •
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE.» JUL. 9*
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Alt Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 4S226
Table 3-60.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
CHICAGO.ILL.
TOTAL HYDROCARBON
DEC. 1969
DAY
OF
MONTH
J
3
4«
5*
6
7
8
9
10
11*
12*
13
14
15
U
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
91
MBAN
MAX.
12-1
2.0
2.3
2.0
2,1
2.1
2.0
3.1
2.8
3.4
2.3
1.9
2.7
1.9
1.7
2.3
1.9
2.5
2.0
2.9
2.6
1.5
2.6
2.2
2.3
2*
3.4
1-2
i:i
1.8
2.0
2.0
1.8
3.3
2.4
2.1
1.'
1.8
2.4
1.5
1.7
1.9
2.3
2*2
2.5
2.2
1.9
1.*
2.3
2.0
2.0
23
3.3
2-3
1.9
2.0
1.8
2.3
2.2
1.7
2.6
2.2
3.3
2.0
1.5
i.s
I.7
1.5
1.6
2.1
2.0
t9
3.°
2.0
1.8
M
2.2
1.9
2.0
24
3.3
3-4
1«H
2.0
1.7
2.1
2.0
1.7
2.4
1.8
2.9
1.9
1.4
1.5
1.5
1.5
1.9
1.9
!.-»
2.1
1.9
1.9
1.3
1.4
2.2
1.8
1.8
24
2.9
4-5
1.7
2.0
1.7
1.8
1.9
1.7
2.3
1.8
2.3
1.8
1.*
1.4
1.4
1.5
1.5
1.6
1.6
3tZ
1.7
1.8
1.6
1.3
2.4
1.7
1.8
24
3.2
A
5-6
1.7
2.0
1.7
1.7
1.8
1.7
1.8
2.2
1.7
i.4
1.4
1.5
1.6
1.4
1.5
• o
1.7
1.8
1.IS
1.3
2.3
1.7
1.7
22
2.6
M.
6-7
M
1.3
1.7
1.8
2.5
2.1
2.2
1.7
4.5
1.6
1.5
1.6
1.7
1.5
1.6
1.9
1.9
1.6
1.3
2.5
2.0
1.8
22
'.5
7-8
?.°
2.7
2.V
1.9
1.9
1.9
2.0
1.8
2.V
1.7
1.8
2*
• 5
2.3
2.4
*.C
M
3.4
2.8
2.1
18
3.4
8-9
2.3
3.1
2.2
2.V
z.y
1.8
2.3
I.1*
2.2
2.1
1.9
1.9
2.6
2.5
2.5
1.4
3.8
3.?
2.3
1R
3.8
9-10
2.3
3.1
2,2
2.1
2.y
2.7
1.3
2.1
2.3
2.«
2.3
2,'J
2.4
1.9
2.9
3.V
3.y
1.5
2.9
3.2
3.'->
2.4
21
3.2
10-11
1:J
2.2
2.1
2.2
3.3
2.8
2.0
2.1
1.9
2.2
2.0
2.6
2.9
3.0
3.2
1.6
2.5
3.0
2.3
19
3.3
11-12
M
2.2
2.1
2.1
2.8
3.2
2.7
2.0
2.0
2.0
1.9
2.1
2.1
2.4
a *
3*4
3.1
2.6
3.3
1.6
*.5
2.9
3.1
1.9
2.5
24
3.4
12-1
2.2
2.6
2.1
2.1
2«2
2.8
3?°
2.8
2.0
U9
2.0
2.1
z»3
*. t
3.0
2.3
3.8
M
2.4
2.6
3.0
2,1
2.4
22
3.8
1-2
1:1
2.0
2.2
2.2
2.7
2.9
2.8
2.0
1.8
2.0
2.0
2.7
2.8
2.2
3.3
1.6
2.5
2.2
2.7
2«1
2.4
21
3.3
2-3
S'3
3.1
2.1
2.2
2.3
2.8
2.8
2.0
2.0
2.1
2.0
3.5
2.8
2.2
2.5
1.6
2.7
2.4
3.3
2»1
2.4
20
3.5
3-4
III
2.1
2.2
2.4
3.0
2.6
2-7
2.1
2.0
2.1
2.1
3«5
3.6
2.5
2.5
1.6
2.7
2.9
3.9
2.0
2.5
21
3.6
4-5
2.5
9.0
2.2
2.5
*.2
3.3
2.7
Si
2.8
*.3
2.1
2.1
2.4
2.1
2.8
'A K
9*9
6.0
2.6
?•*
1.6
2.6
3.9
9.6
?.l
2.8
24
6.9
p
5-6
2.7
3.1
2.5
2.5
2.2
3.7
?.7
3.5
2.9
3.2
2.4
2.5
2*2
2.4
2.4
2.0
3«o
8.3
2.7
2.1
1.6
2.7
3.4
2*2
2.9
29
8.3
M.
6-7
2.5
3.0
2.5
2.9
2.2
3.5
2.4
3.1
2.9
2.7
2.3
2.2
2.1
2.3
2.4
2.8
3.0
6.0
2.3
1.9
M
2.5
2.9
3.4
2.1
2.7
26
6.0
7-8
III
2.2
2.3
2.3
3.1
2.1
2.9
2.3
2.0
2."
2.0
2.9
2.1
2.6
2.8
*.2
2.X
1.6
1.8
2.3
2.9
2.9
2.4
24
«.?
8-9
i:i
2.3
2.2
2.2
2.9
2.0
3.0
2.1
1.9
1.9
1.9
l-a
2.0
2.9
2.9
7 •
*o
3.8
2.4
1.9
2.9
?.4
1*9
2.3
23
3.8
9-10
l:l
2.3
2»V
2.1
2.8
2.9
4.9
2.9
1.9
2.9
2.9
1.8
2.U
2.9
2.2
f.4
7 2
'»'
3.5
2.3
1.4
2.4
3.*
2.1
!•«
2.4
29
4.9
10-11
2.1
3.0
2.2
2.1
2.1
2.9
2.1
4.9
2.6
2.2
2.0
2.0
i.7
2.0
2.9
2.0
2.3
f i
*. •
2.9
2.2
1.4
2.2
2.7
2.9
2.9
2.3
29
4.9
11-12
I:!
2.1
2.1
2.1
2.7
4.2
2.4
2.0
2.3
1.9
1.8
2.6
1.8
2.9
2.2
y 1
;•*
2.6
2.5
1.4
2.0
2.6
3.2
2.1
2.3
24
4.2.
MEAN
l.U
2.07
2.10
2.09
2.60
2.48
9.05
2.75
2.06
1.92
1.99
1.87
1.99
1.91
2.06
2.03
2.71
9- JkA.
fc«0%
3.24
2.34
2.19
1.S9
2.63
2.66
2.69
2.03
2.29
3.24
NO.
OF
MRS.
it
24
24
24
20
14
17
19
17
22
20
2*
22
le
22
14
19
IT
24
24
24
23
19
23
18
13
948
MAX.
l:l
2.7
2.4
2.9
3.9
4.1
9.1
4.1
!«'
?.9
4.3
2.6
9.4
!*2
3.0
9.0
S.8
A^«
*w»
».l
U9
,4,0
?.5
9.9
4.5
3.9
2.2
*.l
'Indicates Saturday or Sunday
Ucal standard time used
TABULATED TUB.. JUL. ?» 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboratory of Engineering and Physical Sciences
Division of All Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Centei
Cincinnati, Ohio 45226
Table 3-61.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POT'i ' i'UM . ~ *!>F A, -LYSIS
CHICAGO,ILL.
TOTAL OXIDANT
JAN. (969
DAY
OF
MONTH
3*
4
9
6
7
8
9*
10*
11
12
13
14
19
16*
18
19
20
21
22
23*
24*
29
26
27
28
29
SO*
31*
MEAN
NO.
MAX.
A.M.
12-1
.94
.92
,00
.00
.00
,00
.00
.00
.VI
,uo
.00
.01
.91
.92
.92
.04
.02
.90
.91
19
.'94
1-2
.00
1
.00
2-3
.03
.00
,0'J
.00
.00
.00
.00
.00
,00
,00
.00
.01
.00
,02
.02
.01
.01
.01
17
.03
3-4
,02
.02
.00
.00
.00
.00
.00
,00
•°^
,00
,00
,00
,00
.01
,00
.02
.01
.01
.01
19
,02
4-5
,02
.03
.00
.00
.00
,00
.00
.00
•°*
,00
,00
,00
.00
.00
.03
.02
.01
.00
.01
19
.83
5-6
.03
.03
.00
.00
.00
.00
.00
.00
.01
.00
.00
.00
.00
.00
.00
.02
.01
.01
.01
19
.03
6-7
.09
.04
.00
,00
.00
.00
,00
.01
,00
,00
,00
.00
.00
.00
.04
.02
.01
,01
.01
IB
.05
7-8
."6
.04
.00
.UO
.01
.00
.00
,00
.01
,00
.00
,00
.00
.00
.00
.96
.03
.01
.02
.01
19
.06
8-9
.06
.04
.00
.00
.00
.00
.00
.00
.01
.00
.00
,00
.00
,00
,00
.10
.03
.01
.02
.01
19
.10
9-10
.04
.04
.00
.00
,00
.00
.00
.02
,00
.00
,00
,00
,00
.00
.06
.04
.01
.01
.01
IS
.06
10-11
.04
.04
.00
.00
.00
.00
.02
.00
,00
.00
.00
.03
.01
.02
14
.04
11-12
.04
.04
.00
.00
.00
.02
.00
.00
.00
.00
.07
.01
.02
13
.07
P.M.
12-1
,04
.04
.00
.60
.00
.00
,°?
.00
.00
.90
•y,1
.93
.03
.01
.02
15
,05
1-2
.05
.00
.00
.00
.00
.02
.00
.00
.00
.00
.01
.04
.05
.01
.02
13
.05
2-3
.05
.00
.00
.01
,00
.02
.00
.00
.00
.00
w
.06
.05
.01
.03
15
.06
3-4
,03
.03
.00
.00
.01
.00
.0?
.00
.00
.00
.00
•°2
.03
.03
.01
.04
.02
16
.03
4-5
.03
.02
.00
•oo
.01
.00
.00
,00
,01
,00
.00
.00
.09
.03
.06
.05
.01
.05
,02
18
.06
5-6
.05
.02
.00
.00
.01
.00
.00
.00
.00
.00
.00
.01
.03
.05
.04
.00
.03
.02
18
.03
6-7
.03
.02
.00
.00
.01
.01
.00
.00
• °1
.00
.00
.00
.01
,00
.03
.04
.03
,00
• 03
.01
19
.03
7-8
.04
.02
.00
.00
.01
.00
.00
.00
.00
.00
.02
.00
.03
.04
.03
.00
.03
.01
18
.03
8-9
.03
.02
,00
.00
.01
.02
.00
,00
.00
.00
.00
.00
.01
.00
.03
.04
.02
.00
.06
.01
19
.06
9-10
.03
.oi
.00
.00
.01
.02
.00
.00
.00
.00
.00
.00
.02
.00
.03
.04
.03
.00
.06
.01
19
.06
10-11
.04
.01
.00
.00
.01
.02
.00
.00
,00
.00
.00
.00
,01
.00
•23
,04
.03
.00
.OS
.01
19
.03
11-12
.03
.01
.00
.00
,00
.02
.00
.00
.00
.00
.00
.00
.01
.00
•23
.05
.03
.00
.03
.01
19
.03
MEAN
.041
.029
.000
.000
.004
.006
.000
.000
.099
.000
,000
.000
.004
.002
.013
.049
.032
.007
.027
.012
.049
NO.
OF
MRS.
23
20
23
22
21
18
19
19
23
23
21
18
21
23
21
22
22
23
23
409
MAX.
.08
.06
.03
.03
.09
.OS
.do
•°s
• 01
.01
.01
.OS
.04
:»
.08
.04
•l8
. * Indicates Saturday or Sunday
Local standard time used
TABULATED TUŁ.« JU|»«
19*6
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-62.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
CHjCASOilLL.
TOTAL1 OXIBANT
PEB, 1963
DAY
OF
MONTH
1
2
3
4
5
6*
7*
6
9
10
11
12
13*
1**
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
23*
MEAN
NO.
MAX.
A.M.
12-1
.'H
.'-•3
.uo
.'J9
•,
.l>9
1-2
2-3
.00
.02
.00
.06
4
.06
3-4
.01
.01
.0%
3
.06
4-5
.01
.00
.06
3
.06
5-6
.00
.00
..C3
3
.'55
6-7
.00
.00
.05
3
.05
7-a
.01
.00
.05
3
.05
8-9
.01
.01
.07
3
.07
9-10
.01
.02
.03
3
.03
10H1
.01
.01
.03
3
.03
11-12
.04
.05
.02
.03
4
.03
P.M.
12-1
.04
.03
.03
,03
4
.64
t-2
.02
.04
.03
.03
.07
5
.07
2-3
.03
.06
.04
.04
.08
5
.08
3-4
.02
.05
.02
.04
.07
5
.07
4-S
"
.03
.04
.02
.05
.07
5
.07
S-6
.03
.03
.02
.06
.05
5
.06
6-7
.03
.03
.02
.07
.05
5
.07
7-8
.02
.03
.02
.05
.07
5
.07
8-9
.04
.02
.97
.0*
4
.07
9-10
.03
.02
.06
.07
4
.07
10-11
.04
.02
.09
.08
4
.09
11-12
.03
.02
.11
.05
4
.11
MEAN
.013
.039
.02*
.032
.038
.038
NO.
OF
MRS.
17
13
13
2B
«
91
MAX.
.0*
• 09
.OT
*}'
• 1*
.18
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUg. I JUL. ?• 1»68
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-63.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
CHICAGO* IU.
TOTAL OXJPANT
' MARCH I»»3
DAY
OF
MONTH
i
3
4
9
6*
7*
8
9
10
11
12
13*
14*
19
16
17
18
19
20*
21*
22
23
24
29
26
27*
28*
29
30
>1
MEAN
NO
MAX.
A.M.
12-1
.04
!o*
.9*
.93
.93
.U2
.00
.02
.94
.93
.03
.92
• °2
.93
.92
.00
.02
."2
•"04
.04
.03
. ,°3
.93
23
.04
1-2
,02
.03
.02
.00
.02
.02
.03
.03
,02
.03
10
.03
2-3
.04
.03
.01
•°*
.02
5
3-4
.03
.03
.03
,03
03
.01
,02
.01
,00
.01
,02
.03
,00
.02
.01
,03
.02
.02
18
.03
4-5
.03
.93
.03
.83
.02
.01
.02
.01
.00
.03
.02
.93
.02
.82
.00
.02
.01
.03
.03
.02
,02
.02
22
.03
5-6
.03
.03
.03
02
!°3
.02
Joo
.01
.03
.02
.03
.03
,02
.02
.00
.01
.02
.02
.03
.02
.02
23
.03
6-7
.06
.05
.04
.02
.03
.04
,04
,00
,06
.03
.03
.04
.02
.04
.03
.00
.01
.00
.03
.04
.03
.02
.03
22
.06
7-8
•98
• 98
.06
.93
.04
.05
.00
.02
.99
.93
03
.95
• °3
.00
.92
.00
.02
.05
.«3
.02
."4
21
.09
8-9
.08
.06
.09
04
.93
.03
.04
23
.0?
10-11
;°|
.05
.05
.03
.04
.02
.03
.04
.06
.04
.03
.02
.°4
.93
.01
.02
.02
.04
.07
.03
.03
.03
.03
23
.07
11-12
.05
1 04
.04
.05
.03
.03
.01
.03
.04
.04
.04
.03
.02
.03
!03
.00
.02
.02
.04
.05
.02
.03
.02
.03
23
.05
DAILY
MEAN
.093
;055
.033
.038
.044
041
.023
.027
.010
.026.
.057
.029
.033
.030
.031
.042
.022.
.013
.019
.007
,032:
|041
.035
.026.
.029
.032
.057
NO.
OF
HRS.
22
U
16
19
22
21
22
it
21
20
21
19
20
21
21
23
It
23
23
is
13
23
22
17
29
4»7
5 — MIN.
MAX.
:ii
,p8
•1*
»xi
.u
«*•
.07
.Or
*0|
'}*
.Ok'
.08
*o?
. "
.06
.09
.05
.04
i?t
•ii
.67
.06
.07
•*•
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE.I JUL. 9* if 68
-------
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tafi Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-64.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
CHICAGO.ILL.
TOTAL OXIPANT
APRIL 1969
DAY
OF
MONTH
\
3«
4*
3
6
7
8
9
10*
11*
12
13
U
15
16
17*
18*
19
20
21
22
23
24*
25»
26
27
28
29
30
MEAN
NO.
MAX.
12-1
• U2
!rJ2
.93
.'•'4
.V3
.'.'3
.U2
.«4
.US
."3
.02
.'-'2
.«*
.U3
,"4
.95
.'J4
• V6
.V*
.99
,(J«
.04
,°3
.93
.93
.03
iJS
.06
1-2
:8I
.03
.02
.02
|02
.03
.03
.03
.02
.03
.02
.02
.0*
,°2
.0*
.04
.04
.05
.0?
.02
.03
.06
.03
.03
24
.06
2-3
.03
.03
2
.03
3-4
,02
.03
.03
.01
.02
.03
,03
.02
.03
.02
.03
.02
.02
.02
.02
.03
.04
.03
.04
.03
.03
.03
.04
.03
.03
24
.04
4-S
.02
.03
.03
.82
.09
.02
.03
.02
.83
.03
.02
.05
.02
.03
.02
.03
.04
.03
.0*
.03
,02
.02
.84
.03
.05
.03
.03
26
.05
A
5-6
'M
.03
.02
.04
.03
.03
.02
.03
.02
.02
.04
.02
,02
.02
:°*
.03
.04
.04
.04
.02
.03
.09
.04
,08
.04
.03
26
.09
M.
6-7
:§!
.03
.03
.05
.03
.04
.04
.03
.03
.03
.06
.01
.04
.03
.03
.03
.06
.04
.06
.05
.03
.11
.05
.U
.05
.04
26
.11
7-8
:°ol
.U2
.95
."4
.03
,U5
.04
.02
.03
.04
.07
,°3
.95
."4
."3
.03
.U6
.96
.96
."6
.9*
.07
.05
.°7
.99
.04
26
.97
8-9
.07
.03
.01
.05
.04
.03
.0?
,04
.02
.03
.09
.07
.0*
.05
.04
.0*
.03
.07
,06
.06
.0*
.05
.05
.06
.05
.07
.04
26
.07
9-10
:8i
.02
.08
.03
.03
.05
.04
.03
.03
.04
.06
.03
.04
.03
.05
,04
,09
.05
.05
.04
.05
.05
.05
.03
.07
.04
26
.09
10-11
.02
.03
.03
.06
.03
.05
.04
.03
.03
.04
.06
.03
.03
.05
.04
.09
.06
.05
.05
.06
.06
.03
,04
.07
.04
24
.09
11-12
.03
.04
.03
.06
.02
• 06
.04
.03
.03
.05
.03
.03
.05
.04
.09
.07
.04
.06
.06
.06
.05
.06
.05
22
.09
12-1
M
.9*
.95
.03
.0*
.03
.93
.93
.06
.03
.04
.05
.95
.05
•97
."
.98
.05
.95
.06
.06
.05
.07
.99
24
.08
1-2
.04
.03
.05
,05
.04
.04
.05
.04
.03
.03
.04
.04
.03
.03
.06
.05
.06
.08
.07
.07
.03
.05
.07
.05
.05
.07
.05
26
.OS
2-3
.06
.05
.07
.06
.04
.07
.04
.04
.04
.06
.05
.05
.06
.07
.08
.09
.08
.06
.09
.08
.07
.05
.07
.06
23
.09
3-4
.04
.04
.06
.97
.04
.05
.0*
•°«
•2*
.04
.04
.05
.04
,°i
.06
.07
•°T
•28
.09
.06
.07
.05
.04
• °!
.05
24
.09
4-5
•2*
.05
.05
.07
.04
.05
.04
.04
.03
.04
.04
.04
.09
.04
.05
.07
.05
.06
.09
.99
.06
,08
.06
.05
.04
.04
.1°
.05
27
.10
p
5-6
:81
.05
.06
.03
.04
.04
.04
.04
.04
.03
.04
.03
.0*
.04
.05
.06
.04
.08
.08
.06
.06
.06
.05
.05
.04
.05
.08
.05
28
.08
M.
6-7
.03
.04
.05
.06
.03
.04
.03
.03
.03
.04
.03
.03
.02
.04
.05
.04
.05
.04
.08
.07
.07
.05
.05
.05
.05
.04
.04
.08
.04
28
.08
7-8
:§!
.04
.06
.04
^03
.03
.03
.03
.03
.02
.03
.03
.03
.06
.04
.06
.05
.06
.09
I06
.05
.09
.05
.06
.03
.04
.08
.04
28
.08
8-9
.03
.04
.04
.07
.03
.03
.04
.03
.03
.03
.02
.04
.03
.04
.07
.04
.03
.09
.06
.07
.04
.09
.04
.09
.09
.09
.08
.04
27
.08
9-10
.02
.03
.04
.07
.03
.04
.03
.03
.02
.03
.03
.04
.03
.04
.08
.04
.05
.06
.09
.07
.04
.06
.09
.05
.08
.06
.09
.05
27
.09
10-11
.03
.04
,09
.09
,02
.09
.03
.04
.02
.03
.03
.03
.04
.94
.04
.06
.09
.06
.05
.08
.03
.06
.09
.04
.06
.09
.07
.04
27
.08
11-12
:§I
.03
.04
.02
104
.02
.04
103
.02
.02
.02
.04
.09
.04
.06
.09
.09
.09
.06
.04
.07
.09
.03
.03
.03
I07
.04
27
.07
MEAN
:§?!
.037
.090
.034
J032:
.039
.033
.029
.029
.0*4
.039
,029
JOSS
.038
^42
.046
,044
.060
.071
.060
.044
.049
,099
.099
.047
.090
ioM
.049
.071
NO.
OF
MRS.
IS
29
22
16
23
29
23
2*
29
29
20
23
It
29
29
29
19
16
15
i!
29
19
.7
29
21
29
999
MAX.
rtt
.9«
• «
.06
.10
• 0«
.08
• °9
.03
.09
• ?*
.OT
,09
.11
i 2
,JO
• 1
•i>
ii!
.M
•it
»J4
.10
.js
.IB
•»»
'Indicates Saturday or Sunday
Local standard time used
TABULATED TUC. • JUL>
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-65.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
CHICAGO*ILL.
TOTAL. OX ID ANT
MAY 1969
DAY
OF
MONTH
1*
2*
3
, -4
9
6
7
8*
9*
10
11
12
13
14
19*
16*
17
18
19
20
21
22*
23*
24
29
26
27
28
29*
30*
31
MBAN
NO.
MAX.
A.M.
12-1
.06
.04
.03
.93
.92
.02
.94
.92
.93
.94
.02
.92
.02
.92
.02
.93
.94
.94
.93
.91
.02
.02
.92
.92
.94
.93
.03
2o
.96
1-2
.04
.04
.02
.02
.03
.02
.04
02
.02
.02
.03
.03
.02
.03
.04
.03
.02
.02
.03
.02
.02
.02
..P3
.03
24
.04
2-3
.04
,02
2
.04
3-4
.04
.03
.05
.03
.02
.02
.01
.03
.02
.03
.02
02
.02
.02
.02
.02
.03
.02
.02
..02
.02
.03
.03
,02
23
.05
4-5
*08
.03
.85
.03
.02
.02
.92
.03
.03
,84
-.02
.9?
.03
.0?
.03
.82
.02
.02
.02
.02
.02
.02
.02
.02
.02
.93
.03
26
»°«
5-6
.05
.09
.09
.04
.03
.02
.03
.04
.03
.04
.02
,03
.03
.03
.05
.03
.03
.02
.02
.02
.02
.02
.02
.02
.02
.03
.03
26
.09
6-7
.04
.06
.12
.05
.04
.03
.04
.05
.04
.03
.03
!04
.03
.03
.06
.06
.03
.03
.04
.02
.01
.02
.04
.03
.03
.02
.04
26
.12
7-8
.05
.07
.93
.04
.04
.94
.04
.96
.93
.03
.92
.99
.93
.03
.05
.93
.93
.04
.93
.01
.03
.03
• 94
.93
.94
.04
26
.11
8-9
.04
.07
.12
.0*
.04
.01
.03
.04
.04
.04
.03
.03
.02
.03
.02
.06
.04
!°3
.03
I03
.02
.02
.03
.03
.03
.03
.04
27
.12
9-10
.04
.07
.07
.04
.02
.03
.04
,03
.04
.03
.03
.05
.04
.04
.04
.04
,03
.03
.03
.02
.04
.03
.03
.03
.04
24
.07
10-11
.03
.06
.°4
.02
.03
.03
.06
.04
.02
I03
.06
.04
.05
.05
.04
.04
.03
.03
.03
.04
.06
.04
21
.06
11-12
.06
.06
.06
.03
.03
.04
.07
.04
.04
.06
.04
.02
.03
.06
.03
.03
.06
.04
.04
.04
.03
.03
.03
.06
.04
24
.07
P.M.
12-1
•9*
.97
.93
.04
.04
.09
.P4
.95
.07
•°9
.03
.94
.96
.93
.07
.06
.94
.04
.04
.03
.04
•?3
.96
.05
23
•°?
1-2
.08
.07
.08
.04
.05
.04
.10
.04
.04
.07
.05
.03
.06
.06
.03
.06
.04
.05
.06
.04
.03
.04
.03
.04
.03
.06
.05
26
.10
2-3
.08
.09
.04
.05
.04
.07
.07
.07
.04
.03
.03
.05
.09
.09
.05
.05
.06
.05
.03
.04
.04
.09
.06
.05
23
.09
3-4
.07
.06
•P?
.93
.04
.04
.03
.04
.07
.04
.03
.03
.04
.04
.05
.04
,05
.06
.05
.03
.03
.04
*§*
.05
.09
29
.09
4-5
.06
.07
.09
.93
.03
.03
.04
.05
.05
.05
.04
.03
.04
.03
.04
.06
.04
.04
.04
.03
.02
.02
.03
.03
•°T
.04
.04
?7
•°?
5-6
.06
.06
.07
.02
.03
.02
.04
.04
.09
.04
.04
.02
1 04.
.03
.03
.06
,04
.03
.03
.03
x
.02
.03
.03
.03
.P6
.P4
.04
27
.07
6-7
.06
.06
.04
.92
.03
.93
.02
.03
.9*
.03
.93
.02
.04
.03
.03
.06
.03
.03
.04
.03
.03
.92
.02
.02
.03
.06
.94
.03
27
.06
,7-8
.06
.09
.04
.0?
.02
.02
.03
.04
.05
.04
.03
.03
.03
.03
.06
.04
,03
.04
.02
102
.01
.02
.02
.03
,04
.04
.04
27
.09
8-9
.03
.06
.03
.03
.02
.02
.04
.03
.99
.04
.03
.03
.04
.04
.09
.04
.03
.04
.01
.02
.02
.03
.02
.03
.04
.04
.03
27
.06
9-10
.03
.06
.M
.02
.03
.0?
.09
.04
.06
.04
.03
.02
.03
.03
.04
.04
.03
.03
.04
.02
.01
.02
.03
.02
.03
.04
.03
.03
27
.06
10-11
.04
.03
.03
.02
.02
.02
.05
.03
.04
.04
.03
,02
.03
.03
.03
.04
.04
.04
.03
.01
.02
.02
.03
.02
.04
.03
.92
.03
27
.99
11-12
.06
.04
.04
.02:
.01
.02
.07
.03
.03
.04
.02
.01
!02
.03
.04
.06
.04
.03
.01
.02
.02
.02.
.02
.04
.04
.02
.03
27
.07
DAILY
MEAN
.039
.096
.069
.033
.031
.026
.043
.034
,040
,046
.036
.023
|036
.031
.048
.042:
.033
.037
.030
,027
.019
.026'
.027
.030
.039
.040
.037
.069
NO.
OF
HRS.
29
20
23
23
21
16
21
21
2ft
.29
?3
29
23
23
23
19
29
22
23
20
20
19
23
22
23
22
23
988
S — MIN.
MAX.
• il
.14
.19
•Or
.06
.0'
»ii
• }•
.lo
.05
.09
$
.01
.10
.09
T • m •
.OB
«li
•P*
.04
.09
.05
.09
.08
,OT
•1'
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUB., JUL. 9'«|. 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-66.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
CHICAGO* UL»
TOTAL OX10ANT
JUNE I»65
DAY
OF
MONTH
1
2
3
4
5*
6*
7
8
9
10
11
12*
13*
1*
15
16
17
18
19*
20*
21
22
23
24
25
26*
27»
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
• 1'2
.«1
.01
.01
.92
."1
.IJ2
.01
.HO
.01
.02
.1
.
•°»
.06
.06
.06
•2'
.09
.09
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUE.t JUL. '•
-------
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboratory of Engineering and Physical Sciences
Division of All Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 4S226
Table 3-67.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
TOTAL
JULY 1969
DAY
MONTH
1
2
3*
4«
9
6
7
8
1*.
12
13
15
16
18*
19
20
21
22
23
24*
29*
26
27
28
29
30
31*
MEAN
NO.
MAX.
A.M.
12-1
03
t9s
.93
,04
.93
.93
.03
."4
.06
."2
.03
.94
.03
.93
.93
.93
16
••?*
1-2
,03
.05
.03
.03
.03
.03
,03
.02
.06
.04
.02
.03
.06
!03
.03
.04
16
,06
2-3
3-4
.03
.03
.03
.02
.02
.02
.04
.02
.02
.03
.04
.03
.01
.02
14
.04
4-5
.02
,04
,03
.03
.93
.62
.02
.03
.83
.03
.02
.03
.03
.02
.02
.83
16
.04
5-6
.05
.03
.03
.03
.02
.05
.02
.03
.03
.03
.04
.03
.03
.04
.02
.01
.03
16
.05
6-7
• °I
,02
.04
,04
.03
.05
.03
.04
,03
.02
.05
.03
,03
.05
.02
.01
.03
16
.07
7-8
.04
.03
.04
.04
.94
,04
.03
.05
,03
.93
.04
.03
.03
.05
.03
• 91
.03
16
.05
8-9
.03
.03
.04
.03
.04
.04
.03
.06
.04
.04
.03
.03
.05
.04
.01
IS
,06
9-10
,0ft
.03
.04
.05
.04
.05
.04
.06
.05
.04
.06
.04
.05
.05
.03
15
.06
10-11
07
.03
.05
.05
.04
.06
.06
.06
.06
.03
.11
.07
.03
.05
.06
.02
.03
16
.11
11-12
.07
.03
.03
.06
.04
.06
.07
.06
.05
.12
.08
.05
.05
.09
.01
15
.12
P.M.
12-1
.07
.05
.07
.07
.07
.05
.11
.06
.06
.09
.91
13
•11
1-2
,07
.12
.06
.07
.04
.06
.06
.05
.06
.09
.09
.06
,06
.02
15
.12
2-3
.09
.11
.06
.08
.03
.06
.07
.06
.06
.06
.10
.08
.08
.07
.07
.07
.03
.07
17
.11
3-4
.07
.09
.06
.07
.06
.06
.06
.06
.1°
.07
.07
.06
.07
.98
.03
.06
17
.10
4-5
.07
.07
.05
.06
.04
.03
.05
.06
.04
.09
.09
.07
.06
.06
.07
,08
.02
.06
17
.09
5-6
.07
:o6
.05
.03
.03
.03
.03
.06
.03
.03
.10
.07
.06
.05
,06
.05
.02
.05
17
.10
6-7
.07
.05
.05
.03
.03
.04
.04
.03
.03
.04
.10
.05
.05
.03
.06
.09
.01
.03
17
.10
7-8
.06
.04
.04
,04
.04
,03
.04
.05
.03
.0*
.06
.04
.04
.04
.04
.04
.01
.04
17
.06
8-9
.06
.04
.03
.04
.03
,03
.04
.05
•23
.03
.04
.04
.04
.03
.03
.04
.01
.04
17
.06
.9-10
.03
.09
.04
.04
.03
.04
.09
.03
.03
.04
.04
.03
.04
.02
.03
.01
.04
16
,03
10-11
.09
.03
.04
.04
.03
,03
.04
.04
,03
.04
.03
.03
.03
.02
.03
.01
.03
16
.03
11-1Z
.04
:o3
.04
,03
.03
.03
.04
.04
.03
.09
.03
.03
.03
.02
.02
.01
.03
16
.03
DAILY
MEAN
• 05I
,056
.043
.047
.03*
.038
.047
,042
.042
,080
,042.
,047
,046'
,043
^47
.016
,044
,080
NO.
HftS.
22
21
23
23
23
20
28
23
28
20
14
la
22
22
23
23
23
366
5-MIN.
MAX.
1J
.18
.OB
.09
.08
.OB
.OB
.08
:?*
.1*
.09
.09
.08
.09
•°»
.1*
•indicates Satuiday 01 Sunday
Local standard time used
TABULATED TUŁ.. JUU, 9. 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-68.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
CHICAGO*ILL.
TOTAL OXJD*NT
AUG. 1969
DAY
OF
MONTH
1*
3
4
5
6
7*
8*
9
10
11
12
13
14*
15*
16
17
18
19
20
21«
22*
23
24
25
26
27
26*
29*
30
31
MEAN
NO.
MAX.
A.M.
12-1
,00
.01
."2
.'•"I
.VI
."2
.92
.92
' .IJ0
.03
.«1
.01
.^1
."I
."2
.01
• <-'2
."2
.
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
. U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-69.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
CHICAGO*iUL.
TOTAU OXJDANT
SCOT, 1965
DAY
OF
MONTH
I
2
3
4*
'5*
6
7 ,
3
' 9
10
11*
12*
13
14
19
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
MEAN
MAX.
A.M.
12-1
,
-------
g CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Clnclnnatl,,0hlo 45226
Table 3-70.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
CHICAGOiILL.
TOTAL OXIOANT
OCT. 1965
DAY
OF
MONTH
1
2*
3*
4
5
6
7
8
9*
10*
11
12
13
14
15
16*
17*
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
31»
MAX.
A.M.
12-1
•'i,1
.°2
,01
• °l
.92
.02
,U2
."1
.'-'2
."2
i"-2
.ul
.02
,U3
,02
.02
.ul
.°1
.'-1
."1
• °1
.ul
.01
.02
.ul
.°3
.1
.02
.02
2t)
.06
8-9
.02
.01
.01
,02
.01
.02
.01
.03
.0?
.03
.02
.05
.01
,02
.02
,04
.00
.01
.01
.02
.01
.03
.01
.02
.02
24
.05
9-10
.02
.02
.01
.02
,01
.02
.02
.03
.02
.03
.02
.03
.02
.02
.02
.03
,04
.02
.01
.01
.02
.01
.01
.01
."1
.02
.02
.02
27
,OA
10-11
.02
.02
.01
.02
.01
.02
.02
.02
.02
.02
.02
.03
.02
.03
.02
.02
.02
.01
.°1
.02
.01
.01
.01
,01
.01
.01
,02
26
.03
11-12
.02
.02
.01
.02
.02
.02
.02
.03
.01
.02
.02
.0*
.03
.03
.02
.0*
.02
.02
.02
.02
.00
.01
.02
.01
.02
.01
.02
26
.04
P.M.
12-1
.02
.02
.02
.01
.02
."2
.01
.02
•dl
.02
.02
.05
• 93
.03
.<»z
.04
,02
.02
.02
.03
.92
.01
.02
22
.05
1-2
.02
.03
.03
.04
.03
.02
.03
.02
.02
.01
.04
.05
.04
.03
.03
.05
,04
.03
.02
.03
.02
.01
.04
.04
.02
.03
.02
.03
27
.05
2-3
.03
.03
.0*
.04
.03
.03
.02
.04
.03
.02
.05
.05
.09
.04
.03
.05
.03
.02
.03
.04
.03
.03
.04
.03
.04
.03
.03
26
.OS
3-4
.03
.03
,04
.03
.93
.03
.03
.02
.03
.03
.02
.02
.05
.04
.05
.04
.03
.03
.02
.02
.02
.03
.02
.03
.01
,04
.03
,03
27
.05
4-5
.02
.03
.03
.03
.02
.02
.04
.02
.02
.03
.02
.02
.05
.03
.04
.02
.02
.06
.02
.01
.01
.02
.02
.02
.05
.02
.01
.03
.02
.03
29
.06
5-6
.02
.02
.02
.03
.02
.02
.03
.01
.02
.02
.02
.02
,04
.03
.04
.02
.02
.05
.01
.02
.01
.02
.02
.02
.03
.02
.01
.02
.02
.02
29
.05
6-7
:8i
.02
.02
.02
.01
.02
.01
,°2
.01
.01
.04
.03
.03
.02
.02
.05
.02
.02
.01
.02
.02
.03
.02
.01
.02
.02
,02
27
.05
7-a
:8!
.02
.02
.02
.01
.02
.01
.02
.01
.02
.03
.03
.03
.02
.01
.04
.02
.01
.01
.02
.01
.02
.03
.02
,01
.03
.02
.02
28
.05
8-9
.03
.02
.02
.02
.01
.01
.02
.01
.02
.02
.03
.05
.03
.03
.02
.01
.04
.02
.01
.01
.02
.01
.02
.03
.02
.01
.02
.02
27
.05
9-10
:8J
.03
.02
.02
.01
.01
.01
.02
.02
.03
.05
.03
.03
.01
.01
.03
.01
.01
.01
.02
.02
.03
.03
.00
.02
.02
26
.05
10-11
:§?
.02
.02
.01
.02
.02
.02
.03
.01
.03
.04
.02
.03
.01
.01
.00
.01
.01
.02
.01
.02
.02
.00
.02
.02
25
.04
11-12
:§?
.02
.02
.02
.01
.02
.02
.02
.02
.03
.02
.02
.01
.02
.00
.01
.01
.02
.01
.01
.02
.02
.01
.02
.02
23
.03
DAILY
MEAN
,020
J020
.018
.020
.02*
.016
.019
.015
.021
.020
.020
.020
.0*0
.038
,026
.023
.018
.032
.023
.012:
.012
.017
.017
.OH
.026
.022
.012
.018
.019
.020
.040
NO.
MRS.
23
23
20
14
19
23
21
23
23
17
20
20
I*
23
23
23
22
17
14
2*
23
23
20
22
IS
23
20
23
19
392
5-MIN.
MAX.
:it
•2s
•55
•°*
•2»
•2*
•Ł9
•°5
.0*
•59
.0*
.08
•J°
•°6
.09
.93
•2r
•Sr
,03
•?,'
.96
.09
• ?9
• 07
.06
.0*
.0*
•°+
.10
°Indicates Saturday or Sunday
Local standard time used
TABULATED TUE.» JUL, 9« 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tatt Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-71.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
CHlCAGO»ILL.
TOTAL OXJOANT
NOV,
DAY
OF
MONTH
\
3
4
i
6*
7»
8
9
10
11
12
13«
14*
IS
16 .
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
MEAN
NO.
MAX.
A.M.
12-1
."1
.<•'!
.01
."1
.01
.01
.V2
.93
."3
.°2
.92
.02
.91
.01
.01
,00
.01
.91
• «Z
.02
.01
.03
.91
.01
.01
2
.01
.02
.02
.°3
.02
.°2
.01
>
.01
.00
.01
.01
.01
.01
.01
.0?
.01
.01
.01
24
.03
6-7
.01
.02
.01
.02
.01
.00
.01
.04
.05
.04
.03
,°2
.01
^2
.02
.01
.02
.01
.02
.01
.01
.01
.01
.02
23
.05
7-8
.01
.°2
.02
.92
.02
."I
.01
."4
.96
.05
.04
."I
.02
.Ul
.00
.03
.91
.02
.01
.91
.01
.02
21
.96
8-9
.ou
.02
.02
.02
.02
.01
.01
.04
•°*
.04
.04
.02
.02
.01
.00
,03
.01
.01
.02
.02
.00
.01
.02
22
.04
9-10
.01
.02
.01
.01
,00
.01
.01
.03
.03
.04
.03
.02
.02
.02
.00
.02
.01
.01
.01
.01
.01
.01
21
.04
10-11
.01
.02
.02
.01
.01
.01
.01
.04
.03
.03
.04
.02
.°3
:o3
.02
.00
.00
.01
|02
.01
.03
.01
.01
.02
23
.04
11-12
.01
.03
.02
.00
.02
.03
.02
.03
.03
.02
.04
.02.
.02
.01
.00
.01
.02
.02
.01
.02
.02
20
.04
P.M.
12-1
.01
.03
.02
.01
.02
.03
.92
.03
.03
.01
.03
.9?
.02
.01
.02
•S1
• 92
.02
.01
•°2
.02
20
.03
1-2
.03
.03
.03
.01
.02
.03
,03
.03
.03
.01
.05
.02
.01
.01
•°3
.02
.01
.02
.02
18
.05
2-3
.02
.03
.04
.01
.03
.03
6
.04
3-4
.02
.03
.03
.01
.02
.04
.04
7
.04
4-5
.03
.02
.03
•°3
.01
.02
.03
.02
.02
.03
.03
.02
.04
.03
.01
.03
.02
.03
.02
.01
• °i
.02
21
.04
S-6
.03
.02
.02
.02
.01
.02
.03
.03
.03
.02
.02
.°2
.04
.03
.01
.02
.02
.02
.03
.03
.01
.01
.02
.01
.02
24
.04
6-7
.02
.02
.02
.92
.01
.01
.03
.02
.92
.02
.02
.02
.04
.03
.00
.02
.02
.92
.03
. .02
.02
.01
.01
.01
.02
24
.04
7-8
.02
.02
.03
.01
,00
.01
.03
.03
.02
.03
.01
.01
.03
;02
.01
.01
.01
.02
.02
.03
.03
.02
.01
.02
.01
.02
25
.03
8-9
.01
.02
.03
.01
.00
.02
.03
.03
.02
.03
.02
.02
.02
|02
.01
.01
.01
.02
.02
.01
.03
.01
.01
.01
.02
24
.03
9-10
.01
.02
.02
.01
.01
.01
.03
.03
.02
.02
.02
.02
.02
.02
.01
.00
.01
.03
.93
.02
.01
.03
.01
.02
.00
.02
29
.03
10-11
.02
.02
.01
.01
.01
.01
.02
.04
.03
.02
.02
.02
.02
.02
.01
.01
.01
.02
.02
.01
.03
.01
.02
.00
.02
24
.04
11-12
.01
.02
.01
.01
.01
.01
.02
.04
.03
.02
.02
.03
.02
|02
.01
.00
.01
.02
.02
.0?
.01
.02
.01
.02
.00
.02
25
.04
DAILY
MEAN
.012
.020
.018
1013
.008
.012
.017
.029
.026
.029
.020
.017
|023
:o2i
.ou
.006
,013
.016
.016
.018
.017
.01*
.012
.012
.009
.017
.029
NO.
HRS.
22
29
23
16
23
23
16
21
2!
22
21
21
20
IT
17
21
19
20
20
16
19
18
19
21
14
489
MAX.
.04
•2*
.06
.96
.08
04
.06
.10
.09
.07
.07
.04
.On
IPs
.OS
.02
.06
.06
|0j
.09
•S*
.06
.0*
.99
.09
.10
•indicates Saturday or Sunday
Local standard time used
ABULATED TUE.» JUL. 9| 1968
-------
S CONTINUOUS AIR MONITORING PROGRAM
ro
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-72.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
CHICAGO,ILL.
TOTAL OXIPANT
DEC. {969
PAY
OF
MONTH
1
3
4*
5*
6
7
fi
9
10
11*
12*
13
14
15
16
17
18«
19*
20
21
22
23
24
25*
26*
27
28
29
so
31
MEAN
NO.
MAX.
12-1
Si
01
I'l
VI
•->o
Oo
Oo
oo
."-'1
.V°
.00
,yo
,00
.00
.9
-------
TABULATED 08/16/68
Table 3-73.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
DAY TIME (STARTING HOuR) CHICAGO ILLINOIS JAN/65
OF
MONTH 0000 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 ftVQ N MAX
(1) (2)
01
02
03
04
03
06
07
08
09
10
11
12
13
14
13
16
17
18
U
21
22
23
24
25
26
27
28
29
30
31
AVG
NO) 000
MAX* . 0 0.0
(1) N'NUMBER OF VALID 2-HR SPOTS
(2) MAX«MAXIMUM 2-HR COH (DV)
(3) N«DAYS WITH VALID VALUES
* MAX'MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
TABULATED 08/16/68
Table 3-74.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN,FT.)
DAY TIME (STARTING HOUR) CHICAGO ILLINOIS FEB/65
OF
MONTH 0000 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 AVG N MAX
(1) (2)
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
AVG
N(3) 000
*AX» . 0 0.0
(i) NBNUMBER OF VALID 2-HR SPOTS
(2) MAX'MAXIMUM 2-HR COH (DY)
(3) N«DAYS WITH VALID VALUES
* MAX'MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 - UNDERESTIMATE ACTUAL VALUE
-------
Table 3-75.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
TABULATED 68/16/68
DAY
OF
MONTH 0000
01
02
03
04
09
06
07
08
09
10
11
12
13
14
19
16
17
18
19
20
21
22
23
24
29
26
27
28
29
30
31
AVG
NO)
MAX*
1.9
1.0
2.7
1.8
1.7
1.0
2.3
2.9
1.3
1.6
1.8
0.7
0.9
1.1
2.1
1.6
1.9
1.1
2.8
0.7
0.7
2.6
0.6
3.3
» 9 w
1.9
0.4
1.60
26
3.3
0200
2.1
0.8
2.9
2.2
1.6
2.7
2.9
2.6
1.4
2.2
2.2
0.8
1*0
}•*
1.8
1.4
1.6
0.8
3.0
0.5
0.7
3.7
0.6
2.4
•
1.6
1.4
1.79
26
3.7
TIME (STARTING HOUR)
0400 0600 0800
2.4
0.7
3.1
3.1
2.3
3.9
3.6
1.3
1.7
1.7
2.3
0.9
1.7
2.0
2.3
2.0
1.8
1.6
3.9
0.5
1.4
3.3
0.9
2.8
1.0
3.9
2.09
26
3.9
2.9
0.8
3.9
3.4
2.7
3.9
5.1
I'9
2.9
2.8
2.9
i.o
O
1.8
*.7
1.7
2.0
1.8
3.7
*.2
1.6
'.6
0.6
*.6
1.1
1.8
$.41
26
5.1
1.8
1.7
3.0
2.9
2.3
2.4
4.9
2.6
1.5
1.8
2.7
1.0
1.5
1.6
2.3
1.5
2.0
1.2
2.5
1.3
1.9
1.6
1.0
2.9
0.7
1.4
1.96
26
4.5
1000
2.4
1.7
2.3
1.9
2.1
1.3
3.4
1.5
1.3
2.0
1.9
0.7
1.2
1.9
1.6
1.2
1.5
1.3
2.2
1.1
2.6
1.2
1.1
2.9
0.3
0.5
1.61
26
3.4
1200
2.3
2.1
2.0
2.0
1.7
1.4
1.8
1.5
1.2
1.7
0.9
1.1
1.5
1.2
1.4
1.1
1.6
1.*
2.1
1.3
2.2
1.1
1.6
2.3
0.9
0.9
1.95
26
2.3
CHICAGO ILLINOIS
1400 1600 1800
3.6
2.1
2.4
1.4
1.7
1.9
1.8
2.2
1.4
1.7
2.1
1.0
3.0
1.5
2.0
2.3
1.4
2.0
1.6
1.4
1.*
1.9
i.o
1.9
2.7
1.0
1.2
1.76
26
3.0
9.0
2.4
2.0
1.9
2.6
2.0
Z.3
2.7
1.6
M
3.2
1.1
2.3
1.7
!•*
1.6
1.6
2.9
1.8
1.7
2.3
1.7
0.8
1.6
2.3
1.0
1.1
1.88
26
3.2
2.6
2.1
2.9
1.8
2.2
2.0
2.1
2.2
1.5
2.6
2.4
0.9
1.2
1,*
1.5
2.0
1.6
3.1
1.6
0.9
1.2
2.0
0.8
1.2
1.7
1.0
0.9
1.72
26
3.1
2000
2.0
1.6
3.6
1.8
2.1
2.2
1.8
2.6
1.5
2.0
2.6
1.0
1.1
1.3
2.0
2.2
1.7
2.1
1.6
1.0
1.2
2.6
1.6
1.6
1.2
1.1
1.1
1.77
26
3.6
2200
1.8
1.2
3.2
1.7
2.0
1.1
2.8
2.8
1.9
1.7
2.5
0.6
0.7
1.*
J'7
1.5
2.1
1.3
2.8
0.9
0.9
2.9
i.o
2.6
1.3
0.6
1.1
1.70
26
3.2
MARCH/65
AVG N MAX
(1) (2)
2.11
1.94
2.38
2.33
2.00
2.28
3.05
2.02
1.75
2.25
1.65
1.22
1.44
1.63
2.03
1.61
2.03
1.59
2.19
1.18
1.87
1.80
1.28
2.37
1.05
1.33
1.81
3.05
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
312
2.9
3.6
3.9
3.4
2.7
3.9
5.1
3.9
2.9
3.2
2.9
3.0
l«Z
2.0
2.7
2.1
3.1
2.8
3.7
2.3
2.9
3.7
2.6
3.3
1.9
3.5
5.1
<1) N-NUMBER OF VALID 2-HR SPOTS
(2) MAX-MAXIMUM 2.HR COH (DY>
(3) NsDAYS WITH VALID VALUES
* MAX'MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
DAy
OF
Table 3-76.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
TIME (STARTING HOUR)
CHICAGO ILLINOIS
TABULATED 68/16/68
APRIL/65
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
AVG
NO)
MAX*
0000
1.4
0.6
0.6
0.8
0.6
1.3
1.1
0.7
0.9
1.2
1.0
0.5
1.3
1.3
1.3
1.4
1.6
0.5
0.6
3.4
•* • ^
1.1
0.6
2.4
0.6
0.9
0.8
3.6
0.6
4.2
1.4
1.27
30
4.2
0200
1.5
0.6
0.7
0.7
1.1
1.*
1.7
0.6
1.3
0.9
1.5
1.1
1.5
3.7
1.4
1.1
1.1
0.4
0.4
1.3
* • ~
1.3
0.8
0.8
0.8
0.5
1.0
3.3
1.0
3.0
i.o
1.25
30
3.7
0400
2.2
1.2
0.7
0.6
0.9
3.6
2.7
0.9
1.8
0.5
1.9
1.4
2.1
3.7
3.8
1.7
1.7
0.5
0.5
3.0
J » V
1.6
1.0
1.1
0.7
0.2
1.5
5.9
2.5
3.8
1.1
1.82
30
5.9
0600
3.8
1.0
1.3
0.7
1.9
?.3
*.4
i.3
2.8
i.3
1.7
2.3
3.0
3.4
*.4
1.7
1.6
0.7
2.2
2 1
fc • *
3.0
i.3
4.6
0.6
0.9
2.1
6.2
i'6
?.9
2.7
2.29
30
6.2
0800
3.0
0.6
0.7
0.9
3.4
1.7
1.6
2.0
2.7
1.8
2.3
2.3
1.8
1.9
2.6
1.5
2.0
0.6
1.9
2 3
fc . •*
2.7
1.5
2.2
1.0
1.1
1.9
2.6
2.1
1.9
2.2
1.89
30
3.4
1000
2.3
0.7
1.2
0.7
1.9
1.2
0.9
1.5
2.0
1.8
0.7
2.3
1.6
1.7
1.7
1.0
1.5
0.4
1.5
1 a
* • 9
3.0
1.8
2.0
1.1
1.1
2.0
1.5
1.3
1.3
1.5
1.50
30
3.0
1200
1.7
0.8
1.4
1.1
1.8
1.1
0.9
1.4
1.2
1.4
1.1
2.4
i.o
1.8
1.6
0.3
1.1
0.6
1.3
1 L.
*•*'
1.6
1.9
1.7
1.1
1.3
2.3
0.9
1.8
0.6
1.4
1.33
30
2.4
1400
2.3
1.3
1.7
0.9
2.3
0.6
1.0
1.8
1.2
1.2
0.9
1.9
0.9
2.0
1.6
0.7
0.7
1.1
1.5
1 f
*• *
2.0
1.6
1.9
1.9
1.3
2.7
1.3
1.3
1.0
1.3
1.45
30
2.7
1600
2.5
1.5
1.6
1.6
2.2
1.5
1.1
2.7
1.6
1.0
1.0
2.0
0.7
2.0
1.7
0.9
0.9
0.7
1.8
1 f.
*•»
1.7
1.4
2.4
1.4
1.1
2.7
0.9
1.0
1.0
1.4
1.52
30
2.7
1800
2.2
1.3
1.1
2.2
2.0
1.2
1.8
1.7
1.5
0.7
0.8
1.3
0.5
2.2
1.5
1.1
0.8
0.7
1.7
1-7
• r
1.3
1.9
1.8
1.1
1.3
2.6
1.1
1.3
1.0
0.9
1.41
30
2.6
2000
1.9
1.0
1.3
1.2
2.1
1.0
1.8
1.8
0.8
1.8
0.8
1.8
0.6
2.3
1.5
2.2
0.6
0.7
2.5
If
.7
1.2
1.3
1.4
0.9
1.0
3.1
1.4
5.5
1.6
1.6
1.61
30
5.5
2200
°.7
1.2
0.9
i.o
1.7
1.4
1.8
1.5
0.6
1.6
0.8
1.7
0.8
1.6
1.5
2.1
0.7
0.5
2.5
1«
.1
1.°
1.8
1.0
1.3
0.7
4.0
0.8
5.3
1.3
0.6
1.45
30
5.3
AVG
2.16
1.03
1.14
i.oe
1.87
1.57
1.61
1.53
1.57
1.29
1.24
1.80
1.36
2.34
1.94
1.34
1.25
0.66
1.57
In e
.98
1.85
1.45
1.99
1.08
1.00
2.26
2.50
2.15
2.27
1.46
1.56
2.50
N
Ul
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
• <5
12
12
12
12
12
12
12
12
12
12
12
360
MAX
<2)
3.8
1.5
1.7
2.2
3.4
3.6
2.7
2.7
2.8
1.8
2.3
2.4
3lo
3.7
3.8
2.2
2.0
1.1
2.5
3.4
3.0
1.9
4.6
1.9
1.3
4.0
6.2
5.5
5.9
2.7
6.2
(1) NiNUMBER OF VALID 2-HR SPOTS
(2) MAX'MAXIMUM 2-HR COH (DY)
(3) N«DAYS WITH VALID VALUES
» MAX'MAXlMUM 2-HR COH (M0)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
DAY
OF
Table 3-77.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
TIME (STARTING HOUR)
CHICAGO ILLINOIS
TABULATED 08/16/68
MAY/65
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
11
31
AVG
N(3)
MAX*
0000
0.6
1.6
0.5
0.9
0.8
1.1
0.8
0.2
0.4
0.7
0.3
2.8
0.3
0.7
1.9
0.5
0.4
0.9
1.0
0.4
1.1
2.5
0.9
0.9
0.5
0.4
0.5
0.8
0.6
1.1
0*6
0.86
31
2.8
0200
1.8
1.0
0.8
1.5
3.4
1.0
0.6
0.7
0.6
0.7
1.3
2.1
0.8
1.6
1.2
0.6
0.7
1.2
1.3
0.6
1.5
1.5
0.8
0.5
0.9
0.5
0.6
0.7
0.7
1.8
0.6
1.08
31
3.4
0400
5.2
1.4
0.8
1.8
3.4
1.3
1.1
1.1
0.4
0.6
1.8
2.4
0.7
1.5
1.1
0.4
1.0
2.6
1.5
0.5
1.9
0.6
i.o
0.9
1.1
1.0
0.6
0.8
1.6
2.3
0.4
1.38
31
5.2
0600
3.5
0.9
1.5
2.0
3.2
1.8
1.7
1.1
0.5
0.9
1.2
2.0
0.9
2.5
0.9
0.4
9.3
1.7
1.5
1.3
3.0
0.8
1.3
1.3
1.2
1.0
1.1
1.2
1.5
1.6
2.8
1.50
31
?.5
0800
1.3
0.8
1.1
2.4
2.1
1.6
1.2
0.4
0.5
0.2
1.2
0.9
0..7
1.7
0.9
0.6
0.4
1.8
1.4
1.3
1.2
0.8
0.6
1.4
1.2
1.2
0.8
l.o
0.7
0.5
1.5
1.07
31
2.4
1000
i.o
0.7
1.1
2.2
1.2
1.8
0.7
0.7
0.3
0.7
1.0
0.9
0.8
1.7
0.9
0.4
0.5
0.0
0.8
1.3
0.9
1.2
0.5
1.2
1.1
1.5
0.4
0.6
0.5
0.4
0.90
30
2.2
1200
i.o
0.5
0.9
1.7
1.9
1.2
0.8
0.7
0.5
0.8
0.9
0.8
0.7
1.3
0.8
0.6
0.6
1.9
0.2
1.5
1.1
0.7
0.8
1.1
0.6
0.9
0.5
0.7
0.4
0.5
0.5
0.87
31
1.9
1400
0.7
0.4
0.8
2.0
1.5
1.2
0.9
1.0
0.4
0.5
0.6
0.6
0.9
1.7
0.6
0.7
1.0
1.5
0.8
1.6
1.0
i.o
0.6
2.1
0,3
1.2
0.9
0.8
0.7
0.8
1.0
0.96
31
2.1
1600
0.5
0.5
0.6
1.7
2.1
1.1
0.8
1.0
0.1
0.8
0.6
1.4
1.2
1.2
0.6
0.4
0.7
2.1
0.8
0.6
1.0
0.8
0.4
1.3
0.9
0.8
0.3
0.2
0.7
1.0
0.87
30
2.1
1800
0.9
1.5
1.2
2.1
1.9
1.1
0.9
0.6
0.6
0.6
0.7
1.1
1.4
1.2
0.5
0.6
0.4
1.9
0.6
1.0
1.0
0.6
0.5
0.7
0.1
0.8
0.8
0.5
0.0
0.7
0.6
0.87
31
2.1
2000
1.3
1.0
1.4
1.5
1.9
1.5
0.6
0,6
0.8
0.7
0.9
1.8
0.8
1.4
0.3
0.4
0.7
0.7
0.6
0.9
1.9
1.1
0.4
1.6
0.9
0.5
1.0
0.8
0.7
1.0
0.99
30
1.9
2200
1.6
1.2
i.o
0.6
1.6
1.1
0.8
0.8
0.9
1.0
3.3
0.8
0.8
0.8
0.8
0.5
0.7
0.8
0.5
0.9
3.0
0.9
0.6
1.2
0.6
0.5
1.1
1.2
0.8
0.9
1.04
30
3.3
AVG
1.65
1.01
1.02
1.73
2.13
1.37
0.94
0.79
0.54
0.72
1.19
1.51
0.89
1.48
0.91
0.54
0.65
1.47
0.97
1.03
1.59
1.08
0.72
1.22
0.83
0.96
0.71
0.83
0.81
1.02
1.00
1.03
2.13
N
(1)
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
09
12
12
12
11
12
12
368
MAX
(2>
5.2
1.6
1.5
2.4
3.4
1.8
1.7
1.1
0.9
1.0
3.3
2.8
1.4
2.5
1.9
0.7
1.0
2.6
1.5
1.6
3.0
2.5
1.3
2.1
1.2
1.5
1.1
1.2
1.6
2.3
2.8
5.2
(1) N«NUMBER OF VALID 2-HR SPOTS
(2) MAX'MAXIMUM 2-HR COH (DV>
(3) N'DAYS WITH VALID VALUES
« MAX-MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
o
00
Table 3-78.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
TABULATED 08/16/68
DAY
OF
KONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
AVG
NO)
MAX*
TIME (STARTING HOUR)
0000
0.9
0.5
0.4
0.3
1.3
1.0
0.5
0.9
1.6
0.9
0.2
0.7
0.9
0.7
0.7
1.1
2.6
0.8
0.3
2.7
0.5
0.9
0.3
0.0
0.8
0.1
1.2
0.4
0.82
28
2.7
0200
1.6
0.5
0.4
1.0
1.2
0.8
0.8
1.0
3.8
0.3
0.3
0.4
1.1
0.6
1.5
2.2
0.6
1.0
1.6
0.5
0.4
0.4
0.3
0.6
0.6
1.*
0.2
0.92
27
3.8
0400
1.9
0.9
0.5
0.4
2.0
0.8
1.2
0.9
1.6
2.7
0.3
0.1
0.6
0.6
0.6
1.2
2.3
0.8
0.9
'2.0
0.7
0.5
0.6
0.6
0.5
0.5
2.0
0.3
1.00
28
2.7
0600
2.8
1.4
1.1
1.5
1.9
0.5
0.8
0.7
0.8
2.2
0.6
i.o
1.3
0.8
0.9
1.3
1.6
0.5
1.4
2.4
°.4
0.7
0.5
0.6
0.7
0.9
1.8
1.1
1.15
28
2.8
0800
1.1
1.7
0.6
l.o
1.9
0.8
0.9
0.7
l.o
1.3
0.2
0.6
1.0
0.8
1.1
1.0
0.9
0.5
0.8
1.7
0.7
0.8
0.6
l.o
0.5
0.8
1.8
l.o
0.95
28
1.9
1000
0.6
0.8
0.8
1.0
1.7
0.4
0.9
1.1
0.8
i.o
0.2
0.9
0.8
0.7
0.7
1.0
0.7
0.7
0.7
0.6
0.9
0.9
0.7
0.6
0.5
0.8
1.2
0.5
0.79
28
1.7
1200
0.9
0.8
1.0
1.7
0.5
1.5
1.9
0.9
1.2
1.7
0.7
0.6
1.2
0.4
0.7
0.5
0.7
0.5
0.7
0.5
0.7
0.5
0.7
0.7
0.8
0.4
0.9
0.9
0.6
0.81
27
1.9
CHICAGO ILLINOIS
1400
1.0
0.1
1.2
1.1
0.8
0.5
1.7
1.5
1.3
1.0
1.3
0.7
0.6
1.0
1.3
0.8
1.1
1.0
0.7
0.4
0.7
0.5
1.1
0.6
0.7
0.9
0.5
0.6
i.o
0.6
0.85
28
1.7
1600
1.2
1.3
1.6
0.7
0.8
0.8
0.8
1.8
1.4
0.6
0.3
0.7
o.*
0.6
0.6
1.6
0.5
0.7
0.4
0.8
0.5
0.8
0.9
1.0
0.4
0.4
0.7
0.5
0.79
27
1.8
1800
1.5
0.1
1.2
1.3
0.7
0.6
2.4
0.8
2.1
1.0
1.4
0.3
0.6
0.7
0.9
1.0
0.9
1.0
0.8
0.5
0.8
0.7
0.8
1.3
1.1
0.4
0.5
0.8
0.5
0.91
28
2.*
2000
1.3
1.6
1.4
0.6
0.9
3.4
1.4
1.6
1.0
0.5
0.6
0.9
1.3
1.3
1.0
0.8
0.9
0.7
2.2
0.5
0.5
1.2
0.7
1.2
0.7
0.9
0.8
0.4
1.08
27
3.4
2200
0.4
0.0
0.8
1.3
1.5
0.5
0.7
1.0
1.3
0.8
0.6
0.4
0.6
0.8
0.8
0.9
4.4
1.1
0.8
3.8
0.9
0.9
0.6
l.o
1.2
0.4
0.8
0.5
0.8
1.02
28
4.4
AVG
1.31
0.71
0.93
1.12
1.35
0.75
1.33
1.08
1.35
1.40
0.43
0.76
0.87
0.87
0.86
1.43
1.29
0.72
1.15
1.31
0.70
0.79
0.74
0.81
0.57
0.70
1.22
0.62
.93
1.43
JUNE/65
N
(1)
12
09
12
11
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
332
MAX
(2)
2.8
1.7
1.6
1.6
2.0
1.2
3.4
1.9
2.1
3.8
0.6
1.2
1.3
1.3
1.1
4.4
2.6
0.8
3.8
2.7
1.1
1.2
1.3
1.2
0.8
0.9
2.0
1.1
4.4
(1) NnNUMBER OF VALID 2-HR SPOTS
(2) MAX»MAXIMUM 2-HR COH JDYI
(3) N»DAYS WITH VALID VALUES
« MAXBMAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-79.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.I
TABULATED 08/16/68
DAY
OF
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
AVG
N(3)
MAX«
TIME (STARTING HOUR)
0000
0.3
0.6
0.5
1*9
0.6
0.7
1.2
0.6
2.2
0.6
0.4
0.7
0.7
0.4
0.2
0.3
0.74
16
2.2
0200
0.8
0.4
0.6
0.9
0.4
0.1
i.o
1.0
0.7
0.8
0.5
0.6
0.7
0.4
0.2
1.8
0.4
0.66
17
1.8
0400
0.6
0.8
0.9
1.2
0.7
0.6
1.0
1.1
0.4
0.2
0.6
1.4
0.6
0.3
0.4
1.7
1.6
0.82
17
1.7
0600
i.o
0.7
1.0
0.4
0.9
1.4
2.1
1.°
0.6
0.6
3.2
0.7
0.8
1.4
2.3
1.1
1.20
16
3.2
0800
1.5
0.6
0.9
0.6
0.4
0.5
0.9
1.9
I.0
0.1
0.4
2.2
1»°
0.5
1.0
1.4
1.0
0.93
17
2.2
1000
0.8
0.2
0.3
0.2
0.3
0.4
0.8
1.0
1.2
0.3
1.3
1.2
0.3
0.6
1.0
1.2
0.69
16
1.3
1200
0.6
i.o
0.5
0.3
0.2
0.5
0.8
0.6
0.9
0.3
0.3
1.8
0.9
0.8
0.7
1.0
0.9
0.71
17
1.8
CHICAGO ILLINOIS
1400
0.8
0.5
0.4
0.7
0.6
0.7
1.1
0.7
1.0
0.8
0.4
1.1
0.6
1.2
0.8
0.9
1.4
1.0
0.79
17
1.4
1600
0.8
0.7
0.3
0.2
0.3
0.8
0.8
0.6
0.8
0.8
0.5
0.5
0.8
0.8
0.9
0.8
1.5
1.1
0.71
17
1.5
1800
1.1
0.7
0.7
0.4
0.4
0.7
0.5
0.8
0.6
0.6
1.0
0.9
0.6
0.4
0.7
1.1
1.5
0.9
0.78
17
1.5
2000
0.9
0.8
0.9
0.8
0.2
0.6
1.5
1.0
1.1
0.5
0.8
1.2
0.9
0.7
0.8
0.7
1.2
1.2
0.88
17
1.5
2200
0.7
0.8
0.5
0.7
0.3
0.3
1.5
0.7
*.*
0.7
0.8
1.1
0.5
0.9
0.7
0.4
1.6
1.1
0.81
17
1.6
AVG
0.87
0.69
0.64
0.77
0.45
0.61
1.05
1.11
0.94
0.71
0.63
1.35
0.82
0.68
0.75
1.41
1.03
.81
1.41
JULY/65
N
(1)
12
12
11
12
12
12
11
12
12
12
11
12
12
12
12
12
12
201
MAX
(2)
1.5
1.0
0.9
1.9
0.7
0.9
1.5
2.1
1.*
2.2
1.0
3.2
1.2
0.9
1.4
2.3
1.6
3.2
(I) N»NUMBER OF VALID 2-HR SPOTS
(2) MAX"MAXIMUM 2-HR COM (DY)
(3) NoDAYS WITH VALID VALUES
« MAX'MAXIMUM 2-HR cOH
-------
Table 3-80.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
TABULATED 08/16/68
DAy
OF
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
U
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
AVG
N(3)
MAX*
TIME (STARTING HOUR)
0000
0.6
0.8
2.4
1.2
0.6
1.8
1.2
1.0
1.3
0.6
2.1
2.4
1.8
0.4
1.4
0.9
0.5
0.5
0.7
0.9
0.3
0.5
2.7
2.1
1.2
1.19
25
2.7
0200
0.6
0.8
1.5
0.5
0.8
1.7
1.3
0.6
0.5
0.4
1.6
2.6
1.8
1.9
1.2
o.i
0.2
4.4
0.8
0.3
0.9
0.7
2.0
1.6
1.*
1.20
25
4.4
0*00
0.5
0.9
1.1
2.5
0.1
0.9
1.1
1.0
0.6
0.7
O.I
1.3
2.2
1.5
2.8
1.2
0.8
0.3
4.4
0.8
1.2
O.T
0.5
1.6
1.6
1.2
1.16
25
4.4
0600
0.6
1.7
2.2
2.9
0.1
0.6
i.5
1.2
1.0
1.4
1.0
4.1
1.4
2.0
V.5
°.3
1.2
1.8
1.2
1.1
0.9
0.8
1.0
1.8
1.6
1.33
24
4.1
0800
0.5
1.2
1.3
1.0
1.2
1.°
1.7
1.3
1.2
1.3
1.4
3.*
0.8
0.5
1.4
0.4
1.0
2.6
2.9
1.4
1.5
0.8
0.5
1.9
1.8
1.33
24
3.«
1000
1.0
1.3
1.3
0.6
1.5
0.6
1.2
0.3
1.0
0.9
1.5
0.9
1.3
0.6
0.4
1.3
0.4
0.5
1.2
1.9
1.2
0.7
0.7
0.4
1.3
1.5
0.99
25
1.9
1200
0.9
0.5
0.5
1.0
1.*
1.1
1.0
1.1
0.8
1.0
2.0
0.7
0.7
0.8
0.8
1.2
0.3
0.6
0.8
1.6
i.o
0.9
0.7
0.7
1.1
1.5
0.94
25
2.0
CHICAGO ILLINOIS
UOO
0.8
1.0
1.0
0.8
1.1
3.0
0.7
1.1
0.7
0.7
0.8
1.4
1.4
0.7
1.3
0.9
0.8
0.9
0.8
1.3
1.4
1.6
0.6
0.9
1.4
1.9
1.12
25
3.0
1600
0.7
0.8
1.1
0.7
1.6
4.0
1.7
1.0
0.6
0.6
1.6
1.0
2.0
0.7
1.2
0.9
0.7
0.7
i.o
0.2
0.8
1.2
0.5
0.9
1.2
1.6
1.13
25
4.0
1800
0.9
1.1
1.*
2.7
2.3
1.5
1.0
0.7
0.6
1.6
1.8
1.4
1.1
0.7
0.8
0.6
0.9
0.9
1.6
1.2
1.0
0.9
0.8
0.8
1.8
1.20
25
2.7
2000
0.6
0.4
1.2
3.6
1.2
1.0
1.1
1.2
1.3
1.1
2.4
1.1
0.8
0.6
0.7
0.2
0.8
1.2
1.5
2.0
0.7
0.9
1.2
1.9
1.8
1.22
25
3.6
2200
0.4
M
0.2
0.9
1.5
0.6
1.4
1.2
0.7
0,3
2.7
2.2
0.4
0.7
0.3
0.2
0.5
0.7
1.1
1.7
0.7
1.4
0.8
1.1
2.8
1.06
24
2.8
AVG
0.72
1.00
1.39
1.46
1.51
1.34
1.04
0.95
0.93
1.08
1.57
2.H
1.07
1.14
1.12
0.53
0.71
1.72
1.26
1.23
0.97
0.79
1.16
1.51
1.73
1.16
2.11
AUG/65
N
(1)
12
11
12
10
12
12
07
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
292
MAX
(2)
1.0
1.7
2.*
3.6
4.0
1.8
1.4
1.3
1.3
2.0
2.7
4.1
1.8
2.8
1.5
0.9
1.2
4.4
2.0
2.0
1.6
1.4
2.7
2.1
2.8
4.4
(1) NeNUMBER OF VALID 2-HR SPOTS
(2) MAX'MAXIMUM 2-HR COH (DY)
(3) N«DAYS WITH VALID VALUES
* MAX'MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-81.
CONTINUOUS AIR MONITORING PROGRAM
AIS! SPOT (COH/1000 LIN.FT.)
TABULATED 08/16/68
DAy
OF
fONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
AVQ
N(3)
MAX*
TIME (STARTING HOUR)
0000
1.8
2.6
1.8
2.2
0.6
0.2
1.2
0.3
1.9
1.0
0.3
0.4
0.6
0.5
0.5
1.1
1.2
1.4
1.2
1.2
0.9
1.09
21
2.6
0200
1.7
2.8
1.8
1.5
0.5
0.2
0.9
o.i
1.0
1.6
0.3
0.2
0.9
0.4
0.8
0.2
1.*
1.0
0.7
0.6
1.5
0.95
21
2.8
0400
1.7
6.7
2.2
1.*
0.1
0.2
1.7
0.8
1.2
1.9
0.3
0.3
2.9
0.5
0.7
0.6
1.3
0.7
0.7
0.9
1.6
1.35
21
6.7
0600
1.6
4.4
3.2
1.9
0.8
°,3
1.6
i.o
1.7
2.3
9.4
0.7
3.3
1.2
1.2
i.i
2.1
1.2
0,9
1.1
1.6
1.60
21
4.4
0800
1.2
1.3
1,7
1.3
0.7
0.4
1.9
i.o
1.3
1.5
0.5
0.4
1.7
0.7
0.8
0.8
1.4
0.9
0.7
1.1
1.6
1.09
21
1.9
1000
1.3
0.8
0.7
1.1
0.6
0.1
2.1
0.8
1.0
0.8
0.6
0.4
0.7
0.8
0.7
1.0
1.0
1.0
0.9
1.0
0.87
20
2.1
1200
1.1
0.5
1.3
0.9
0.6
0.6
1.7
0.7
0.8
1.5
0.8
0.3
1.0
0.6
0.7
1.2
1.0
0.9
0.7
0.7
0.9
0.88
21
1.7
CHICAGO ILLINOIS
1400
1.0
0.5
1.1
0.9
0.7
0.4
2.2
0.9
0.8
1.1
0.8
0.6
1.1
1.*
1.0
0.2
1.2
0.6
0.4
1.3
1.1
0.91
21
2.2
1600
1.1
i.o
0.9
0.7
0.3
0.8
1.8
i.o
1.0
0.7
0.9
0.5
1.5
1.7
0.9
1.3
1.2
1.6
0.7
0.9
1.5
1.1
1.02
21
1.8
1800
1.7
1.3
1.8-
1.1
0.4
0.5
1.1
0.9
1.3
0.5
0.7
0.8
1.8
1.7
1.2
0.7
1.8
1.6
1.3
2.2
0.9
1.15
20
1.8
2000
2.2
1.6
1.1
0.8
0.5
0.6
1*9
0.5
1.2
0.7
0.6
0.5
2.3
2.3
0.9
0.7
2.0
3.3
1.0
2.2
0.6
1.26
20
3.3
2200
2.9
1.9
i.o
0.6
0.6
0.9
1.0
0.5
0.8
0.4
0.5
0.8
2.7
0.7
0.8
0.8
1.5
1.6
i.o
1.3
1.0
1.10
20
2.9
AVG
1.64
2.1!
1.59
1.24
0.58
0.46
1.63
0.74
1.21
1.20
0.60
0.55
1.75
1.10
0.90
0.85
1.46
1.36
0.89
1.03
1.20
1.10
2.15
SEPT/65
N
(1)
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
11
09
12
248
MAX
(2)
2.9
6.7
3.2
2.2
0.8
0.9
2.2
i.o
1.9
2.3
0.9
0.8
3.3
2.3
1.2
1.3
2.1
3.3
1.3
1.3
1.6
6.7
(1) NaNUMBER OF VALID 2-HR SPOTS
(2) MAX'MAXIMUM 2-HR COM (QY)
(3) N»DAvS WITH VALID VALUES
« MAX'MAXIMUM 2-HR COH (MD)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-82.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
TABULATED 68/16768
DAY
OF
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
AVG
NO)
MAX*
TIME (STARTING HOUR)
0000
0.6
2.3
0.9
2.6
0.5
0.8
0.8
1.2
1.4
0.9
1.8
0.6
1.1
1.2
1.7
1,0
1.7
1.3
2.6
1.34
18
2.6
0200
0.5
2.4
0.6
1.1
0.5
0.9
1.1
i.o
1.3
1.8
1.5
1.5
3.4
1.1
1.4
1.7
1.3
1.7
0.9
1.8
1.41
18
3.4
0400
1.6
2.3
0.9
0.3
2.5
1.5
1.4
1.8
1.6
2.7
2.0
4.2
2.1
1.7
1.5
1.8
2.2
0.9
1.7
1.84
18
4.2
0600
1.9
2.5
1.1
1.2
3.2
2.1
2.3
3.7
2.4
3.1
3.6
4.5
2.1
1.7
1.6
3.2
3.5
1.2
2.1
2.49
18
4.5
0800
2.3
1.3
1.0
0.9
2.8
1.7
3.5
2.0
2.7
3.6
2.7
2.1
1.6
1.0
2.9
2.5
1.5
2.2
2.12
18
3.6
1000
1.7
0.7
0.5
0.9
1.2
1.5
1.3
1.0
1.6
1.1
1.3
1.7
2.3
0.7
1.7
1.7
0.9
1.3
1.27
17
2.3
1200
1.5
0.7
0.3
1.0
1.2
1.1
1.7
0.7
0.9
1.0
i.o
1.2
1.3
2.0
0.7
1.7
1.9
1.2
1.2
1.17
18
2.0
CHICAGO ILLINOIS
1400
1.3
0.6
0.8
0.6
1.1
1.5
0.8
1.2
1.4
1.1
1.2
1.7
1.8
0.5
1.9
1.1
1.0
1.15
17
1.9
1600
1.6
0.8
0.4
1.1
1.4
2.0
1.4
1.0
.4
.4
.3
.8
.6
.7
.1
.1
0.9
1.5
1.26
17
1.8
1800
3.7
i.o
0.6
0.8
2.3
1.0
1.8
1.5
1.1
1.8
2.5
0.9
1.7
1.2
2.0
1.2
1.6
0.8
1.7
1.55
17
3.7
2000
3.3
0.9
1.0
0.8
2.7
1.0
1.2
1.2
1.5
2.3
2.6
1.2
1.3
1.4
3.4
1.3
1.4
1.3
1.8
1.72
17
3.4
2200
3.1
i.o
4.8
0.4
1.2
1.0
1.3
1.5
1.2
1.9
3.4
0.7
1.2
1.6
2.1
1.2
1.4
1.8
1.2
1.74
17
4.8
AVQ
1.96
1.41
1.11
1.03
1.77
1.45
1.65
1.68
2.12
1.68
2.13
1.62
1.95
1.23
1.80
1.79
1.31
1.87
1.60
2.13
OCT/65
N
(1)
12
12
12
12
12
11
11
12
12
12
12
12
12
12
12
12
12
07
209
MAX
(2)
3.7
2.5
4.8
2.6
3.2
2.3
3.7
2.4
3.4
3.6
4.5
2.1
3.4
1.7
3.2
3.5
1.8
2.6
4.8
(1) NeNUMBER OF VALID 2-HR SPOTS
(2) MAX«MAXIMUM 2-HR COH (OY)
(3) NsDAYS WITH VALID VALUES
* MAX'MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-83.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN,FT.)
TABULATED 08/16/68
DAY
CF
MONTH
01
02
03
C4
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
AVG
N(3)
MAX*
TIME (STARTING HOUR)
0000
0.9
1.5
1.3
2.0
2.1
0.3
2.8
2.8
1.9
0.9
1.4
2.3
1.7
1.2
3.8
3.4
1.9
1.1
2.2
1.2
3.8
1.9
1.2
0.9
1.2
1.5
2.7
1.84
27
3.8
0200
0.7
1.5
1.1
1.*
2.3
0.3
2.2
2.9
1.*
0.8
1.1
1.7
1.7
1.2
4.6
4.1
1.5
0.4
2.8
1.1
4.5
1.6
0.8
0.7
1.0
2.2
2.6
1.78
27
A. 6
0400
1.0
3.0
1.6
1.6
2.7
1.0
1.9
2.2
2.2
1.0
1.5
2.9
2.8
2.3
3.5
5.4
2.4
3.3
3.3
1.7
4.2
1.5
1.2
1.0
1.5
2.*
2.6
2.28
27
5.4
0600
1.3
3.5
1.6
0.9
2.3
1.4
5.5
4.2
3.7
1.3
2.8
4.9
3.4
2.1
3.6
5.7
2.6
2.0
3.4
2.3
5.5
^.6
0.9
1.7
1.5
3.0
5.2
2.92
27
5.7
0800
1.0
2.5
1.8
2.7
2.7
1.6
3.6
4.9
2.5
1.7
2.1
3.5
2.6
3.4
3.2
3.Z
1.7
1.2
2.5
2.6
4.2
3.0
1.3
1.7
1.6
2.9
3.7
2.57
27
«.9
1000
2.6
1.0
2.0
1.7
1.2
2.3
1.3
2.4
3.3
1.7
0.9
0.8
2.6
1.5
2.3
3.0
2.3
1.3
1.1
2.3
3.0
3.3
2.1
1.4
1.4
2.1
2.8
1.98
27
3.3
1200
1.5
0.6
1.5
1.3
0.5
1.5
1.0
2.3
1.9
1.8
1.0
0.7
2.0
1.7
2.3
2.4
2.8
1.8
1.9
2.1
1.9
2.2
3.0
2.1
1.1
1.2
2.2
1.9
1.72
28
3.0
CHICAGO. ILLINOIS
1400
1.6
0.9
1.7
1.7
0.9
1.9
0.7
1.6
1.5
1.6
1.2
1.1
2.1
0.8
2.1
2.6
3.4
2.7
3.5
2.0
2.2
2.0
1.5
2.0
1.5
1.7
2.4
1.7
1.80
28
3.5
1600
1.5
1.5
2.1
2.4
1.4
1.9
0.8
2.3
1.4
1.2
1.1
1.0
2.5
1.6
2.2
2.2
3.1
2.3
4.1
2.6
2.4
1.8
1.5
1.6
1.3
1.6
3.0
1.9
1.93
28
4.1
1800
1.4
0.9
1.7
3.5
0.6
0.9
1.5
2.7
2.4
1.1
1.4
1.2
1.8
1.3
2.7
2.1
4.2
3.1
3.3
2.9
3.4
1.7
1.3
1.2
1.4
1.5
2.9
2ll
2.00
28
4.2
2000
1.8
1.1
1.5
2.1
0.6 •
0.6
2.2
1.9
2.9
1.1
1.5
2.5
2.0
1.3
3.5
3.2
3.7
2.9
2.8
2.3
4.0
2.3
0.9
0.7
1.7
1.5
3.0
1.7
2.04
28
4.0
2200
1.2
0.3
1.4
2.5
0.5
0.8
3.4
3.1
2.4
1.1
1.5
2.2
i!s
1.4
3.3
3.0
2.5
2.3
2.6
1.2
4.2
2.3
1.3
1.0
1.3
1.4
2.3
1.9
1.93
28
4.2
AVG
1.69
0.97
2.05
1.93
1.25
1.88
1.33
2.73
2.77
1.82
1.24
1.58
2.56
1.85
2.41
3.14
3.68
2.25
2.33
2.53
2.50
3.18
1.98
1.38
1.34
1.46
2.53
2.60
2.05
3.68
NOV/65
N
(1)
07
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
11
12
12
12
12
12
12
12
12
330
MAX
(2)
2.6
1.5
3.5
3.5
2.7
2.7
3.4
5.5
4.9
3.7
1.7
2.8
4.9
3.*
3.5
4.6
5.7
3.1
4.1
3.4
4.2
5.5
3.3
2.1
1.7
1.7
3.0
Sl2
5.7
(1) N'NUMBER OF VALID 2-HR SPOTS
(2) MAX«MAXIMUM 2-HR COH (DY)
(3) N«DAYS WITH VALID VALUES
« MAXSMAXIMUM 2-HR cOH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
TABULATED 08/16/68
I able 3-84.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
DAy
OF
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
AVG
NO)
MAX*
TIME (STARTING HOUR)
0000
1.4
1.8
1.4
1.4
1.5
1.4
•
3.4
1.8
2.3
1.6
2.4
1,0
0.8
1.5
• • »
1.6
1.0
1.5
1.9
2.2
1.6
2.4
2.0
2.2
1.4
•
0.4
0.4
• ^
2.5
5.6
2.6
2.6
1.4
1.83
31
5.6
0200
1.4
2.3
1.3
1.6
2.1
1.4
•
2.7
2.1
3.5
1.8
1.8
1.4
1.1
1.7
• • *
1.2
1.5
1.5
•
1.6
1.9
1.8
2.7
1.9
1.8
1.3
•
0.7
0.3
•
3.4
4.7
2.9
1.9
1.6
1.90
31
4.7
0400
1.6
2.7
1.4
1.7
1.9
1.4
2.*9
3.2
3.2
2.4
2.0
1.8
1.5
1.9
2.0
1.5
1.6
1.8
1.9
1.3
3.2
2.5
2.3
1.9
1.1
o.i
3.3
6.6
3.4
3.0
2.0
2.22
31
6.6
0600
1.9
3.5
1.9
1.7
2.1
1.8
Ł•'
3.7
5.1
3.3
2.7
*.5
2.2
2.8
2.1
3.1
1.9
Z.6
3.1
3.9
4.1
3.2
3.0
2.3
1.7
0.3
4.6
15.1
?'7
3.5
3.2
3.20
31
15.1
0800
2.6
3.1
2.1
1.9
2.2
I.9
1.9
3.6
3.9
2.7
2.1
1.7
2iO
2.4
2.0
2.9
2.4
3.1
3.4
4.9
5.6
3.3
2.5
2.4
1.9
0.7
3.7
9.5
4.3
4.9
2.5
3.03
31
9.5
1000
2.4
2.4
1.8
1.7
1.1
2.0
1.7
2.8
2.9
2.2
1.7
1.4
2.0
2.5
2.3
2.3
2.3
2.6
2.9
3.8
4.3
4.1
2.1
2.9
2.2
1.3
4.1
3.8
3.5
2.7
2.7
2.53
31
4.3
1200
1.9
2.4
1.6
1.5
1.0
1.9
U5
1.8
3.1
2.2
1.6
1.3
2.1
1.8
2.1
1.9
2.5
1.7
2.4
3.0
2.9
2.8
1.4
1.1
4.0
3.3
2.4
4.2
3.6
2.7
2.25
30
4.2
CHICAGO ILLINOIS
1400
1.8
2.7
1.5
1.3
0.9
2.2
1.4
1.4
3.1
3.3
1.7
1.2
1.9
1.7
2.3
2.7
1.8
1.4
2.5
3.8
2.5
2.9
1.9
1.0
6.2
3.8
3.5
4.3
2.8
2.8
2.41
30
6.2
1600
2.5
2.0
1.7
1.4
1.8
2.8
1.8
1.5
4.1
2.2
1.8
1.9
2.3
2.1
1.9
2.2
2.0
1.6
Z'f
4.2
3.6
4.5
2.0
1.3
7.8
3.9
4.6
4.8
3.8
3.0
2.77
30
7.8
1800
1.4
1.9
1.3
1.2
1.5
2.8
1.4
1.5
3.6
2.8
1.6
0.8
2.0
2.0
2.0
1.7
1.6
2.2
3«?
3.1
4.2
3.1
1.2
i.o
1.2
5.1
3.5
4.0
4.1
1.8
4.0
2.34
31
5.1
2000
1.1
1.7
1.6
1.0
1.7
3.2
1.3
0.9
3.8
3.7
1.5
1.0
1.6
1.7
1.6
1.7
1.9
2.2
3.7
3.1
2.4
2.6
1.2
0.5
0.7
5.7
5.0
2.9
3.2
1.1
4.0
2.24
31
5.7
2200
2.2
1.6
1.8
1.3
1.6
2.7
1.7
0.4
3.1
3.2
1.2
0.3
1.8
1.7
1.6
1.6
1.4
2.6
I'6
2.4
2.0
1.9
1.3
0.8
0.5
3.2
5.1
3.0
1.9
1.4
4.1
2.00
31
5.1
AVG
1.91
2.39
1.67
1.51
1.66
2.16
2.07
2.10
3.51
2.66
1.89
1.40
1.83
2.03
1.94
2.04
1.92
2.16
2.71
3.H
3.39
2.93
1.95
1.66
1.19
2.96
3.88
5.51
3.62
2.82
2.86
2.39
5.51
DEC/65
N
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
09
12
12
12
12
12
12
12
369
MAX
(2)
2.6
3.5
2.1
1.9
2.2
3.2
3.4
3.7
5.1
3.7
2.7
2.5
2.3
2.8
2.3
3.1
2.5
3.1
3.7
4.9
5.6
4'2
3.0
2.9
2.2
7.8
5.1
15.1
4.8
4.9
4.1
15.1
(1) NcNUMBER OF VALID 2-HR SPOTS
(2) MAX-MAXIMUM 2-HR COH (DY>
(3) N'DAYS WITH VALID VALUES
* MAX-MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
CINCINNATI
115
-------
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-85.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
CINCINNATI.OHIO
CARBON MONOXIDE
JAN. 1965
DAY
OF
MONTH
2»
3*
4
5
6
7
8
9*
10*
11
12
13
U
1 c
15
16#
17*
18
19
20
22
23*
24*
25
26
27
28
29
30*
SI*
MEAN .
NO.
MAX.
12-1
1
3
e.
•>
3
t
5
i
I
1
'i
I
i
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-86.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
CINCINNATI,OHIO
CARBON MONOXIDE
FEB. 1M5
DAY
OF
MONTH
J
4
5
6ft
7*
8
9
10
12
13ft
14»
IS
U
i •
*7
18
19
7flM
21*
22
23
? L.
•4
25
26
27»
28*
MEAN
NO.
MAX.
12-1
7
T
6
S
6
&
<*
4
2
3
i
3
!>
3
3
2
it
I
2
2
2
I
6
20
5
28
20
1-2
6
5
6
6
4
3
1
3
3
3
5
3
3
3
2
2
1
2
1
6
20
27
20
2-3
6
5
5
4
3
2
3
3
3
4
3'
3
3
3
1
2
2'
1
6
20
A.
27
20
3-4
6
5
5
4
3
3
3
2
4
3
2
2
1
1
2
1
7
17
28
17
4-5
6
S
S
4
3
3
3
3
4
3
2
2
1
2
2
1
7
14
4
26
14
A
5-6
6
5
5
6
4
3
Ul Ul fr'fl
3
5
2
3
2
2
1
2
2
1
7 .
14
^
26
14
M.
6-7
8
5
5
6
4
3
1
3
3
8
2
2
1
2
1
1
8
14
28
14
7-8
9
• a
7
t
6
9
4
2
3
3
19
4
2
2
2
2
"1
a
U
2»
14
8-9
8
7
7
8
6
8
6
2
4
3
11
3
3
2
2
1
2
9
15
27
15
9-10
8
7
7
9
6
5
4
3
3
3
2
3
1
2
12
15
25
15
10-11
8
9
8
8
8
6
7
6
4
3
3
3
2
3
2
3
10
14
25
14
11-12
8
8
8
7
7
7
7
5
4
4
3
2
3
3
1
10
U
25
1*
12-1
8
8
8
8
7
8
7
4
5
4
j
i
2
3
3
1
3
10
14
2?
14
1-2
8
8
8
8
7
7
6
5
5
4
2
2
3
1
3
U
15
27
15
2-3
9
8
8
8
7
7
7
4
4
4
3
2
3
4
1
2
11
15
27
15
3-4
9
8
8
8
7
6
8
3
5
4
3
2
3
5
2
11
15
27
15
4-5
1
8
8
8
7
8
13
"3
5
4
4
2
3
5
2
3
12
15
28
15
P
5-6
8
9
8
8
8
6
11
3
5
4
5
5
2
3
9
1
4
12
15
28
15
M.
6-7
8
8
8
8
8
7
7
3
A
4
4
4
2
3
3
1
4
15
17
28
17
7-8
7
8
8
7
10
T
6
6
4
4
3
2
2
3
1
2°
27
20
8-9
6
8
7
18
6
4
6
6
7
3
1
2
3
1
6
3*
27
34
9-10
7
7
10
7
11
6
4
7
4
4
4
10
3
2
2
2
1
6
24
27
24
10-11
6
9
6
11
7
4
9
4
7
4
10
2
2
2
2
1
6
26
27
28
11-12
I
8
6
8
6
4
*
4
9
9
6
2
2
2
2
1
9
26
24
28
26
MEAN
?:!.
t*
7.2
7.0
7.8
4.3
5»»
9.7
4.1
3*6
3.2
4,2
3.6
*.9
6.0
30
.8
3.9
3.1
9.4
2.2
2.1
2.7
• "
1.3
3,0
isjo
16.1
9 a
• '
16.1
NO.
OF
HRS.
11
94
24
2*
24
24
9t
24
22
24
2°
652
MAX.
i!
U-
14
16
20
1$
it
10
26
,*
l»
»
10
T
•
6
e
4
21
90
28
50
'Indicates Saturday or Sunday
Local standard time used
TABULATED TUE.« JUL. 9« 1*68
-------
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboratory cf Engineeiing and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-87.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
CINCINNATI«PMIO
CARBON MONOXIDE
MARCH 1969
DAY
OF
MONTH
X
2
3
4
5
6*
7«
9
10
11
12
13«
14*
In
16
17
1 a
19
20*
21*
22
23
24
9c
26
27*
28*
29
30
31
MEAN
NO.
MAX.
12-1
21
I
•>
d
f.
2
2
i
~t
i
2
2
'i
\
2
0
4
4
3
3
3
3
4.
3
i
i
'i
*B
ii
1-2
1
1
4
2
2
2
7,
3
2
3
2
1
1
2
1
4.
4
3
3
3
2
2
2
1
2
27
2-3
1
1
4
2
2
1
1
3
1
3
i
1
1
i
2
1
4
3
3
2
3
2
2
2
1
2
27
3-4
1
1
3
2
2
2
1
3
1
2
I
1
1
]_
1
1
4
3
3
2
a
3
2
2
2
1
2
27
4-5
1
1
3
2
2
2
2
2
1
3
2
1
i
i
2
1
4
2
3
3
3
2
2
2
1
2
27
" 4
A
5-6
1
1
2
2
3
2
2
2
1
3
2
1
1
i
2
1
4
2
3
3
3
2
2
2
1
2
27
M.
6-7
1
1
3
2
3
2
2
2
3
3
2
i
2
1
4
3
4
3
4
2
4
1
3
27
7-8
1
i
2
3
4
2
2
2
5
2
^
§
4
3
4
4
9
3
6
2
3
26
-
8-9
1
1
3
4
3
3
2
2
4
2
i
3
2
S
4
3
4
3
4
2
3
25
9-10
1
1
3
3
3
3
3
3
3
3
3
5
3
4
9
4
4
4
3
29
10-11
1
1
3
3
3
3
3
3
3
3
5
3
4
4
4
5
4
3
24
11-12
1
4
4
3
3
3
3
3
3
3
4
5
3
4
4
6
4
5
4
4
3
25
12-1
3
1
9
4
I
3
3
3
3
3
3
3
3
3
4
5
4
4
4
$
3
5
4
2
28
1-2
f
5
4
3
3
3
3
2
3
3
4
4
•5
4
5
4
5
3
5
4
3
28
2-3
3
4
5
3
3
4
3
2
2
3
3
4
5
5
5
5
3
4
3
28
3-4
3
7
5
5
3
4
3
3
2
2
2
5
5
5
5
5
4
3
28
4-5
3
8
5
5
4
4
4
3
2
3
2
5
6
9
4
4
3
28
p
5-6
3
3
8
4
4
4
4
5
3
2
3
2
2
5
6
5
4
4
3
29
M.
6-7
2
1
8
3
3
3
3
3
4
3
3
3
2
1
5
4
5
5
3
3
3
29
7-8
2
7
3
3
2
3
3
4
6
2
4
2
3
5
4
4
5
3
3
3
29
8-9
1
1
7
3
3
2
2
4
5
3
2
4
2
3*
1
7
4
4
4
3
3
2
29
9-10
1
1
7
3
2
2
2
3
3
3
2
3
2
1
5
4
3
4
3
2
2
29
10-11
1
1
6
2
2
2
2
4
2
3
2
3
2
2
5
4
3
4
3
3
d
2
2
3
29
11-12
1
9
2
1
2
2
3
5
3
2
2
1
1
4
3
3
4
2
4
3
1
1
3
29
MEAN
III
3.8
3.4
2.9
1 a
3»9
2.8
2.6
2.9
!•*
2.6
2.4
9 a
*«9
*•*
2.5
2- *
.3
2.1
3.2
4,8
3.4
4.0
3.9
4.9
3.6
3.S
3.9
3.8
2.9
2.0
3.1
*te
NO.
OF
MRS.
IS
24
20
21
2S
24
24
24
24
24
24
2*
24
24
J2
22
23
24
2S
24
23
34
24
24
24
22
24
24
696
MAX.
22
"T
10
"T
i
»
6
10
»l
•r
_
7
4
8
13
't
|i
10
*"
9
4
9
14
~-t
9
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUE»t JUL. 9* 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ah Quality Section, Laboratory of Engineering and Physical Sciences.
Division of All Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-88.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
CINCINNATI.OHIO
CARBON MONOXIDE
APRIL W5
DAY
OF
MONTH
1
3*
4*
i
6
7
8
9
10*
11*
12
13
14
15
16
17*
1 a*
IB*
is
21
22
23
24*
29*
26
27
28
29
• A
MEAN
NO.
MAX.
12-1
1
*
2
2
X
6
1
i
4
2
3
3
f
~i
9
4
B
4
3
4
3
3
4
3
4
^
3?
1-2
2
2
1
2
2
7
1
2
4
2
3
3
3
3
8
4
7
4
3
4
3
3
4
3
?9
8
2-3
2
2
1
2
1
6
1
2
4
2
3
3
a
3
.8
3
6
3
3
4
3
3
4
3
q
30
8
3-4
2
1
1
2
1
4
2
2
3
2
3
3
3
3
6
3
5
3
3
4
3
3
3
3
^
30
4-5
.1
1
i
2
1
2
1
2
3
2
3
3
a
2
5
3
9
a
3
4
3
3
3
3
J
30
A
5-6
2
1
1
3
1
3
2
2
3
3
3
3
3
2
3
4
6
3
3
3
3
3
4
3
2
30
M.
6-7
3
2
1
1
7
7
2
8
2
2
3
3
4
4
3
3
4
5
8
4
4
4
4
4
3
7
. 4
30
8
7-8
4
2
i
i
9
14
3
14
3
2
4
4
4
9
3
$
7
13
9
9
4
9
a
9
?*
4*
8-9
9
1
1
8
10
3
a
3
4
3
3
4
3
9
7
12
9
4
4
9
13
4
29
19
9-10
4
2
2
5
2
4
3
4
3
3
3
3
4
9
9
4
4
9
9
3
28
8
10-11
4
2
2
2
1
4
3
4
4
3
3
3
4
9
3
3
9
9
3
26
11-12
4
2
1
2
1
4
3
3
3
3
3
3
4
4
4
3
4
4
9
4
3
J
30
12-1
3
4
2
1
1
i
2
4
3
3
3
3
3
9
4
3
4
3
3
4
9
4
4
3
4
3
30
1-2
3
3
2
1
1
1
1
3
3
3
3
3
3
4
4
4
3
4
4
4
4
4
3
^
30
2-3
3
2
2
2
2
2
3
3
3
3
4
4
9
4
4
4
4
4
4
4
3
J
30
3-4
4
3
2
2
2
2
3
3
3
2
3
3
9
4
9
4
3"
4
3
4
9.
9
4
4
4
4
30
4-5
4
3
2
2
3
2
2
3
3
3
3
4
9
4
4
4
3
4
5
9
4
4
4
4
90
p
5-6
4
3
2
2
4
2
3
4
4
3
4
3
9
4
9
4
4
4
6
9
3
9
3
3
30
M.
6-7
4
3
2
3
2
2
2
3
9
3
3
3
9
4
4
4
4
9
6
4
3
30
7-8
3
2
4
2
4
1
9
6
4
3
4
9
9
4
5
4
4
6
4
4'
30
8-9
3
2
7
3
3'
1
4
2
7
6
3
3
4
7
6
A
9
7
7'
9
6
4
9
30
9-10
3
2
2
4
2
3
3
9
4
2
3
4
10
4
4
9
9
4
9
3
9
3
30
i n
10-11
2
1
3
2
1
2
3
6
9
2
3
4
11
6
4
9
4-
4
4
3
4
4'
??
11
11-12
2
6
3
1
4
2
4
4'
2
3
3
10
4
*'
8
4
3
4
3
4
4
30
10
MEAN
1:1
2.3
J'l
4.1
3.1
2.0
4.0
3.1
3.9
3.1
2.9
3.4
9.7
3.7
4,7
4.8
4.4
9.3
M'
4,0
4.1
4.6
4.3
3.8
4,1
4.6
4*S
T»*'
3«-
§T
•*
NO.
MRS.
29
29
24
24
24
24
24
24
24
23
24
24
24
24
24
22
24
24
24
24
24
24
22
24
24
24
2*
24
24
712
MAX.
I
20
12
17
!i
7
9
•7
7
8
II
10
U
18
10
't
6
I
i*
7
/-
. ?
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE*. JUL. 9t 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Science
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-89.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
CINCINNATI.OHIO
CARBON MONOXIDE
MAY it69
DAY
OF
MONTH
i*
2*
3
4
3
6
7
8*
9«
10
11
i y
it
13
14
15*
16»
17
18
19
20
21
22*
23*
9&
25
26
27
28
21!
30*
91
MEAN
NO.
MAX.
12-1
>
ft
i
4
5
12
i
3
<*
9
9
&
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-90.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INP3ARED ANALYSIS
CINCINNATI«OMIO
CARBON MONOXIDE
JUN6 1165
DAY
MONTH
1
3
4
• M
6*
8
9
10
11
12*
13*
14
15
16
17
ie
19*
20*
21
22
24
9n
••*
. 26*
27*
JQ
29
30
MEAN
NO.
MAX.
12-1
1
6
i2
9
3
<*
3
3
3
b
3
3'
3
3
IS
i*
1-2
1
9
9
8
3
3
3
2
6
3
3
3
18
11
2-3
1
5
9
8
3
3
2
3
5
2
2"
2
2
13
11
3-4
1
6
9
4
3
3
*f
3
a
2
2
2
13
11
4-5
1
10
9
3
3
3
3
2
2
3
18
JO
A
5-6
1
5
9
8
4
3
3
3
«
2
2
2
18
11
M.
6-7
1
8
5
1 O
8
8
5
4
3
5
4
3
3
2
18
10
7-8
2
9
5
1 0
a
9
9
3
4
4
2
2
2
17
I?
8-9
9
5
in
8
9
3
2
2
2
13
10
9-10
0
8
*
9
4
3
3
3
2
2
15
9
10-11
0
3
a
5
3'
3
3
2
2
15
9
11-12
-I
8
5
3
3
3-
i
3
14
9
12-1
0
7
7
7
9
2
3
4
3
2
3
16
"9
1-2
I
8
8
3
2
2
2
17
9
2-3
i
a
8
2
3
3
2
17
9
3-4
§
8
2
2
9'
3
2
16
"9
4-S
0
7
8
4
3
2
2
3
2
19
9
p
5-6
0
10
8
3
3
2
2
3
3
19
10
M.
6-7
0
9
8
3
3
2
2
3
2
19
9
7-8
0
10
8
4
3
8
3
3
3
19
10
8-9
0
11
8
4
5
3
3
3
19
11
9-10
0
11
10
8
4
6
3
3
2
19
11
10-11
0
12
9.
8
3
3
6
9
3
2
2
19
12
11-12
0
12
10
8
4
3
9
3
2
3
19
12
DAILY
MEAN
W
7.1
7.1
9 A
.*
8.2
.0
4.2
3?6
3.1
.8
.4-
2.7
* a
4.2
3.0
». j
4.C
2.3
2.3
4.6
9.6
NO.
HRS.
1!
22
19
94
2*
j>
2B
24
24
94
1B
il
2*
19
23
24
a
M*
, MAX.
\
i;
1ft
ii
f?
6
*
10
*"•
9:
I
r
T-
5
I'-
ll'
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUE. « JUL. 9| I960
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-91.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFKARE3 ANALYSIS
CINCINNATI.OHIO
CARBON MONOXIDE
JULY 1969
DAY
MONTH
I
4*
5
6
7
8
9
10*
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
31*
MEAN
NO.
MAX.
12-1
4
i
2
4
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-92.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
CINCINNATI,OHIO
CARBON MONOXIDE
AUG. 1965
DAY
OF
MONTH
i*
2
3
5
6
7*
8*
10
11
12
1 A
14*
15*
18
19
20
21*
22*
23
24
25
9*.
27
28*
29*
• A
31
MEAN
NO.
MAX.
12-1
'4
S
'i
5
i
3
3
3
4
2
i
4
9
3
3
4
1-2
3
9
4
2
4
4
3
2
3
4
2
3
4
5
8
4
3
3
4
31
8
2-3
3
3
4
2
5
.4
3
2
3
3
2
3
4
6
6
4
3
4
3
31
3-4
3
3
3
2
6
4
2
2
4
3
2
3
4
6
7
4
4
4
2
3
31
4-5
3
3
3
3
2
5
3
2
2
3
3
2
3
3
3
S
3
3
4
3
31
A
5-6
3
4
4
3
2
2
2
2
3
3
2
3
4
4
4
4
3
3
•a
3
31
M.
6-7
4
4
4
3
2
3
2
3
3
4
3
4
4
4
3
5
4
4
3
4
31
7-8
4
5
4
3
2
i
4
4
3
»
4
4
3
4
4
4
5
5
3
3
3
k
4
31
8-9
3
4
6
4
3
Z
2
6
3
3
3
4
4
4
9
5
5
3
2
30
9-10
4
3
4
4
1
3
i
2
4
2
3
2
3
3
4
5
4
5
3
1
3
27
6
10-11
4
3
2
3
3
3
1
2
2
i
2
3
2
3
4
2
3
4
4
9
3
5
3
1
30
11-12
3
3
3
3
4
3
2
2
2
2
3
2
4
2
3
3
4
5
3
5
2
1
2
3
30
12-1
4
3
2
3
4
3
3
•
3
1
2
2
3
2
2
3
3
3
3
4
4
4
2
1
2
3
28
t-2
3
3
2
3
3
2
3
2
1
1
3
3
2
2
3
3
4
4
2
4
2
1
3
30
2-3
3
3
3
4
3
2
2
2
2
3
2
3
2
2
3
4
4
3
2
3
2
2
2
3
30
3-4
3
3
3
3
3
2
2
2
2
2
3
2
3
2
3
3
3
4
4
3
3
2
2
3
29
4-5
4
4
3
4
4
4
2
3
4
2
2
2
3
3
3
3
3
4
4
3
3
3
2
A,
3
31
p
5-6
4
3
4
4
4
4
3
4
3
3
3'
2
3
3
4
3
4
3
5
9
3
A
4
2
2
i
3
31
M.
6-7
4
3
3
4
3
4
3
3
3
3
2
2
3
3
3
3
4
5
3
4
3
2
3
31
7-8
4
3
3
4
3
3
3
3
4
3
3
3
3
4
4
3
6
4
4
4
3
4
31
8-9
5
3
5
4
4
3
3
4
5
4' .
3
3
9
4
5
8
5
4
4
3
4
31
8
9-10
3
3
3
3
3
3
3
A
4
6
3
3
9
4
3
4
7
8
4
3
3
3
4
31
10-11
§
4
4
4
3
3
4
6
5
4
3
4
3
4
3
7
8
4
3
3
3
4
31
11-12
4
3
4
4
3
3
2
4
3
3
4
3
2
3
4
4'
3
10
5
3
3
3
4
31
ID
MEAN
!•*
3.6
3.3
4.0
3.5
3.0
3*3
3.5
3.4
3 2
2.3
•'
3.1
2.8
3.1
2.7
3.1
3.5
4.1
4.4
5.0
4,5
34
f 9
3.8
2.9
*
4.2
3.5
.0
NO.
OF
MRS.
?*
2*
23
2«
24
24
9i
24
22
24
24
29
2 A.
24
24
24
24
22
2*
24
24
24
24
29
24
24
24
24
34.
730
MAX.
a
6
7
6
_
6
B
9
7
B
7
5
10
10
,3
U
9
6
6
9
•
'Indicates Saturday or Sunday
Local standard time used
TABULATED TUŁ.« JUL. 9f 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division or Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Toft Sanitary Engineering Centet
Cincinnati, Ohio 45226
Table 3-93.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
CINCINNATI»OMIO
CARBON MONOXIDE
SEPT. 1*69
DAY
OF
MONTH
1
3
5»
6
7
e
9
10
12«
13
15
16
17
18*
19*
20
9 1
22
23
24
9 CM.
<5»
«
or- co <
IM«M IV C
<7
30
MEAN
NO,
MAX.
12-1
«.
V
4
7
2
4
4
i
3
4
»
4
»
s
iu
5
3
u
^
6
3
3
5
3<.
.1 -'
1-2
4
10
4
6
2
4
4
3
4
A
4
7
7
8
7
4
3
4
3
5
3
3
5
30
10
2-3
4
9
4
7
2
4
3
3
3
4
4
4 .
9
3
6
3
3
3
2
5
3
3
3
30
9
3-4
3
3
4
6
2
3
2
3
3
4
4.
4-
9
3
3
3
3
3
2
4
3
3
3
3U
9
4-S
3
7
3
4
2
3
2
2
3
3
4
4
4
9
7
3
3
4
2
4
3
3
3
^
30
9
A
5-6
4
7
3
3
3
3
3
2
•3
4
5
4
4
10
6
3
3
4
2
3
3
3
3
3^
10
M.
6-7
5
5
3
2
- 3
5
4
3
4
5
5
4
12
8
5
4
3
4
3
5
4
3
4
3
30
12
7-8
l8
6
3
2
5
*
!>
4
3
4
S
4
S
I*
a
5
4
4
4
4
i
!>
4
30
U-
8-9
6
4
2
4
7
4
2
5
5
4
5
9
8
4
4
5
3
3
3
5
5
30
11
9-10
3
4
2
4
7
2
5
5
4
5
8
6
3
3
4
3
3
3
3
4
2S
a
10r11
3
3
2
5
3
2
5
5
3
5
5
6
2
3
3
2
3
3
3
3
4
3
28
6
11-12
2
3
3
2
3
2
1
1
5
5
^
4
5
5
3
2
2
2
2
2
2
3
3
?9
5
12-1
2
2
4
3
2
3
2
2
1
6
b
4
4
6
4
3
3
3
2
4
2
2
2
3
3
29
6
1-2
2
4
5
3
2
2
1
1
2
6
4
3
7
5
5
3
3
3
3
2
2
3
3
29
7
2-3
3
3
3
2
2
1
1
2
5
5
4
3
7
4
4
3
4
3
2
4
2
2
3
3
30
7
3-4
3
3
3
2
2
2
2
2
5
5
^
3
7
4
4
4
4
3
2
2
2
2
3
3
30
7
4-5
3
4
S
2
2
3
2
3
5
5
4
6
5
6
3
4
3
3
2
3
3
3
30
6
p.
5-6
3
5
5
2
3
3
3
4
4
5
4
7
S
6
4
5
3
3
2
3
3
4
4
30
7
M.
6-7
4
5
3
2
4
2
3
5
5
6
4
7
7
7
4
5
4
4
4
4
9
4
30
7
7-8
4
6
S
4
4
5
4
3
8
5-
7
7
8
9
11
7
6
6
5
6
4
6
4
6
3
30
11
8-9
5
5
9
4
4
4
4
4
B
6
8
7
9
10
12
7
6
5
7
6
6
4
6
3
30.
12
9-10
6
9
9
4
3
6
9
4
10
6
7
7
7
13
11
8
9
9
8
9
7
4
9
3
30
13
10-11
7
5
5
5
2
9
6
3
5
6
9
4
8
7
13
11
8
4
4
7
4
3
4
8
3
30
13
11-12
7
9
9
9
2
9
9
4
3
9
10
6
6
12
9
7
4
4
9
4
3
3
6
3
30
12
MEAN
4*2
4tO
5*6
tz
3.4
3.1
3.3
3.7
2.8
3.6
a «
»."
4.7
'•2
.0
4,4
3.9
8.2
S*J
3,6
3.8
47
.«
3.7
4.1
3.2
.3
3.8
2.9
3,8
4.9
3.9
4 a
,3
8.2
NO.
MRS.
It
22
9 A
2*
24
24
24
24
22
24
24
24
9&
?4
24
22
24
*i
24
3 A.
24
24
23
»i
24
24
24
24
24
?l>
MAX.
it
ii
8
6
9
a
9
ll
11
;°
11
it
? «
*?
8
11
1?
10
6
It
i .
•'
8
18
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE.« JUL, 9» 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-94.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
CINCINNAT ItOHIO
CARBON MONOXIDE
OCT. 1965
DAY
OF
MONTH
^
2*
3*
4
5
6
7
8
9*
10*
12
13
U
15
17*
18
2?
21
22
23*
24*
23
26
27
28
29
so*
31*
MEAN
NO.
MAX.
12-1
4
1
t
3
9
3
$
3
7
9
2
U
1°
7
2
3 .
•i
A
t
3
5
3
23
U
1-2
3
3
3
3
6
*>
4
5
6
3
5
4
3
13
8
.7
3
3
2
3
5
3
5
3
29
13
2-3
4
3
4
4
4
5
5
3
4
2
» A
10
7
6
3
3
3
2
5
4
3
3
29
10
3-4
5
2
4
3
5
5
4
3
3
2
9
8
7
4
u
3
3
3
2
6
4
3
2
29
9
4-5
4
2
3
5
S
4
3
3
2
7
7
4
3
3
2
3
6
1
2
27
7
A
5-6
2
5
1
3
6
5
4
3
4
3
7
4
3
3
3
4
5
2
2
26
7
M.
6-7
5
1
4
6
5
3
4
3
8
7
5
5
3
3
3
3
5
3
2
26
8
7-8
6
1
4
$
4
4
S
4
9
6
9
7
3
3
2
2
9
3
2
26
9
8-9
6
2
4
5
4
5
4
4
i n
5
5
7
3
3
3
3
5
5
2
2
27
10
9-10
3
2
2
3
4
5
3
3
3
9
3
3
3
5
3
3
3
3
5
1
2
2
27
9
10-11
•)
3
2
2
3
3
A
2
2
3
3
3
5
3
3
2
2
5
1
1
1
27
7
11-12
J
2
2
2
3
5
3
^
3
2
3
3
2
1
S
4
4
4
2
3
4
1
1
1
^
30
5
12-1
2
3
3
9
4
4
3
2
2
4
3
1
2
5"
4
4
6
3
4
1
1
1
3
30
6
1-2
1
3
2
2
4
4
3
1
2
4
3
1
1
A
3
4
2
3
1
1
1
^
29
6
2-3
4
5
3
2
4
5
3
2
2
3
3
1
2
3
4
3
4
0
1
0
29
6
3-4
5
4
2
3
9
4
2
4
3
2
1
2
4
3
3
7
15
0
1
1
^
30
IS
4-5
4
3
4
3
5
4
4
2
6
4
3
3
4
4
S
9
2
2
1
^
29
"9
p
5-6
4
4
4
3
9
4
9
3
1°
9
4
4
4
4
9
19
2
3
1
29
10
M.
6-7
3
3
3
5
4
7
9
18
14
'9
9
9
9
4
4
8
3
3
2
29
18
7-8
3
3
4
7
9
7
9
IB
1 o
A 8
9
9
6
4
4
7
6
4
3
28
18
8-9
3
3
9
9
4
8
9
21
la
9
9
4
9
4
4
7
9
4
3
29
21
9-10
3
3
4
1°
4
8
8
18
1 *%
4
4
9
6
3
8
3
4
3
28
18
10-11
3
3
4
8
4
8
6
19
1 1
4
3
4
9
6
3
4
7
4
4
28
19
11-12
2
3
8
4
7
6
12
1 4
10
4
4
3
4
3
4
6
3
4
29
13
MEAN
3- *
-•*
3.6
2.6
3«S
*.2
*•*
4.7
4.9
4 a
•»»o
*.7
A a
4*3
4.4
4.3
4.0
7.3
9.6
5.9
4.2
?*6
*.o
5.0
4.0
3.6
3.5
3.2
9.3
5.2
2.5
2.6
2.0
A »
4.3
9.6
NO.
OF
MRS.
28
z'
24
19
24
24
22
24
24
24
2 A.
24
24
24
25
24
a
20
24
24
24
22
24
24
?*
20
13
15
24
24
678
MAX.
11
~a
6
i*
10
12
U
1?
1?
>•
«.
Jf
U
14
is
1 0
is
J°
to
8
!»
t;
12
'9
8
>9
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE*. JUL. '* 1*68
-------
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-95.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
CINCINNATIiOHIO
CARBON MONOXIDE
NOV. 1*63
DAY
OF
MONTH
1
3
5
6*
7*
8
9
i fl
11
12
13*
U*
15
16
17
1 a
IB
19
20*
91*
22
23
24
25
26
27*
28*
29
SO
MEAN
NO.
MAX.
12-1
'i
5
3
3
I'J
S
7
2
3
<»
V
*j
6
5
4
3
4
U
^
2?
8
8-9
1?
8
6
7
3
S
2
8
4
^
4
4
2
2
8
5
6
3
3
3
26
11
9-10
2
7
4
8
3
4
1
9
4
4
3
1
2
6
5
5
3
3
I
4
26
9
10-11
1
1
4
5
3
3
1
12
3
3
5
2
3
3
7
5
2
4
2
26
12
11-12
0
2
0
4
2
3
1
1
9
3
3
6
2
2
3
4
3
2
6
2
3
26
9
12-1
0
2
U
S
3
2
1
2
*
5
3
2
3
6
2
4
4
2
9
5
2
9
2
1
3
28
9
1-2
Ł
2
4
2
2
1
1
5
4
3
3
5
2
3
2
4
4
3
5
3
26
8
2-3
1
1
3
3
2
2
1
4
4
3
4
2
3
5
5
4
2
2
3
26
9
3-4
\
1
4
3
3
2
1
3
3
•5
3
3
2
2
4
3
5
4
5
1
2
3
26
8
4-5
?
2
5
3
3
4
2
4
6
4
5
3
3
3
6
12
5
5
2
Z
4
28
12
p.
5-6
|
3
9
4
5
4
4
4
6
7
3
3
3
3
4
9
11
3
6
3
2
28
11
M.
6-7
5
4
5
12
8
8
4
3
7
6
4
4
3
3
6
11
14
4
5
2
1
28
U
7-8
8
3
17
7
11
3
3
8
6
4
3
3
3
6
9
11
3
2
0
28
17
8-9
7
4
3
16
10
9
3
4
11
5
4
4
2
4
11
13
7
4
2
0
28
16
9-10
8
4
3
15
3
11
3
4
13
3
2
3
2
4
IS
8
6
4
1
0
28
15
10-11
7
3
13
6
10
2
4
13
5
2
2
2
3
15
15
6
S
1
0
28
15
11-12
!
4
12
6
9
2
2
10
5
4
2
2
1
2
10
14
7
5
1
0
28
U
MEAN
S:?
3.1
A 5
4»*
6.8
6.1
4.9
3.3
2.0
4 A
»°
6*9
«.8
4 K
•rt^
3.3
3.*
1.9
2.3
4 1
*»*
3.1
7.0
• rY
8.0
6.3
3.3
*.2
4.4
6*6
*.9
1.5
0.6
• *
8.0
NO.
OF
HBS.
i:
24
i •
23
24
24
24
24
2&
24
22
24
24
2*
24
29
24
24
24
94
28
24
24
24
94
**
14
14
1*
637
MAX.
ii
11
i!
it
12
jj
1»
'
?T
T
8
..4
11
14
20
12
>6
•
11
8
1 A
U
9
9
12
^Indicates Saturday or Sunday
Local standard time used
TABULATED TUE.» JUL. 91 1»»8
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-96.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
CINCINNATI«OHIO
CARBON MONOXIDE
DEC. 19*5
DAY
OF
MONTH
}
3
4*
5*
6
7
a
9
i°
11*
12*
13
14
15
*6
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
SO
91
MEAN
NO.
MAX.
12-1
1
1
2
3
Z
1
1
5
4
. 6
»
3
i
I
Ł
2
3
2
i
1
1
3
i
i
25
1-2
1
2
2
2
0
1
5
3
5
5
3
2
2
2
2
2
1
1.
1
3
1
2
26
2-3
1
2
2
3
1
0
3
3
•5
4
3
2
1
2
2
2
1
1
1
2
3
1
2
26
3-4
1
2
0
3
1
0
2
3
•5
4
3
2
1
2
2
2
1
1
0
3
1
2
26
4-5
i
2
1
3
1
1
2
3
4
2
2
1
3"
2
1
1
1
1
0
2
3
1
2
26
A
5-6
1
2
1
4
0
0
3
3
4
3
2
1
2
1
1
2
1
1
3
1
2
26
M.
6-7
1
2
1
1
1
4
4
4
3
3
2
3
I
1
1
1
1
4
2
1
2
29
7-8
1
t
2
3
*
2
3
4
S
3
2
2
3
2
1
1
1
4
2
I
3
26
8-9
1
3
2
1
4
1
4
4
5
3
3
2
2
1
2
1
1
3
4
2
1
3
25
9-10
|
?.
1
4
4
2
3
4
5
5
3
2
2
2
2
2
I
1
3
3
2
3
25
10-11
3
1
1
4
3
2
3
4
4
5
3
2
2
3
3
2
1
1
4
2
3
3
24
11-12
2
2
1
4
2
2
6
5
4
4
4
2
3
3
1
1
2
2
3
22
12-1
I
4
1
3
2
2
5
$
4
5
4
2
4
2
3
3
1
2
3
2
2
3
24
9"
1-2
1
3
2
3
2
3
4
4
5
4
2
3
2
4
2
1
2
3
2
2
3
24
2-3
2
2
1
3
2
3
4
5
5
3
4
4
2
3
3
3
2
3
2
2
3
26
3-4
2
1
1
2
2
3
3
5
3
4
4
3
2
3
2
3
2
3
2
2
3
26
"•^
4-5
2
4
1
1
3
3
5
3
7
5
4
7
4
3
3
3
3
3
4
1
1
4
?6
p
5-6
3
4
1
3
4
7
6
8
6
3
6
4
3
3
2
3
2
8
1
2
4
25
M.
6-7
2
6
2
3
1
3
6
6
9
3
4
4
3
4
2
2
2
9
1
2
4
25
7-8
1
3
2
7
9
8
3
6
3
3
5
2
2
1
9
6
2
2
4
24
8-9
1
3
3
2
2
1
8
10
9
3
4
3
6
5
1
1
1
8
1
1
4
25
i rt
9-10
I
3
2
2
2
14
9
9
4
3
4
3
3
3
2
1
2
8
6
2
2
4
25
10-11
1
3
3
2
2
1
10
7
7
4
3
4
3
2
3
1
1
1
2
9
1
1
3
26
i n
11-12
i
3
3
2
1
7
5
8
3
2
3
3
3
3
1
1
1
4
4
2
1
3
26
DAILY
MEAN
i:t
2.0
1,6
2.9
4 P
»»8
1.8
3.6
4.7
5|3
4,8
4.3
3.1
3.1
2.6
a 4.
3.6
2.6
2*6
1.8
1.4
1.4
3.4
.9
A. n
*»u
2.0
1.5
2.9
9*
• 3
NO.
HR5.
i:
24
18
20
21
24
24
24
23
24
24
24
24
2)
94
23
24
24
2*
24
21
2*
2i
24
24
605
MAX.
?
8
6
8
l«
6
19
20
22
10
6
9
20
8
13
IT
•*•
6
11
?4
9
'6
4
9 A.
'Indicates Saturday or Sunday
Local standard time used
TABULATED THE*. 'Jill. 9« 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-97.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORlMETRlC ANALYSIS
CINCINNATI
NITRIC OXIDE
JAN. 1*65
DAY
MONTH
2*
3*
4
5
6
7
8
9*
10*
11
12
13
14
15
16*
17*
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
12-1
•o2
.'•'2
l-'l
.00
.V2
\
,U3
.'••'1
.92
!-l
,'J1
.00
!io
.00
.04
,00
••y1
.'•'I
.31
1-2
.02
.03
.13
,00
!oi
*o5
1 04
.01
.01
.02
.02
*ni
.00
•5s
."5
.00
.02
.01
.02
.00
.01
.02
.02
.02
.03
28
.25
2-3
.03
.02
.10
.00
.01
.01
.03
.03
.OS
.01
.00
.01
.02
.00
0-1
,00
.19
.02
Joi
,01
^ w •»
1 01
.ox
.02
.01:
28
.1"
3-4
.03
.02
!^0
.01
.01
.02
.09
,06
,00
.PI
.02
.0!
07
.00
|02
,01
.01
^cn
.01
.02
.02
.02
28
4-5
.09
.01
lob
.01
.02
.03
.03
.05
.00
,01
.01
.01
,01
0?
.00
.16
.03
.0"
,01
.01
.00
.00
.00
.01
.01
.02
,02
.16
A
5-6
.02
.01
.04
.00
|c>2
!
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-98.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COlORlMETRIC ANALYSIS
CINCINNATI,OHIO
NITRIC OXIDE
FEB.
DAY
OF
MONTH
1
3
4
6*
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
MEAN
NO.
MAX.
12-1
01
* 01
.00
.91
.13
.°1
,05
.02
.U2
.01
.01
.V6
.12
.00
,00
,00
."2
,00
.01
.00
.90
."2
.02
22
.13
1-2
.01
.00
loi
.12
.01
.03
.02
,01
,00
.01
.03
.00
.00
.01
.01
.00
.01
.01
.00
.01
.02
20
.12
2-3
01
* QQ
,00
.09
,00
.02
.02
.01
.01
,00
,02
.02
.Oy
.00
,0u
.01
.00
.00
.00
,0:.'
.02
.00
-.01
.01
24
.09
3-4
0 1
* 00
*00
".02
.06
.°1
,02
.02
.01
.02
,00
.02
.01
.05
.00
.00
.00
.01
.00
.00
,01
.02
.00
.02
.01
24
.06
4-5
01
01
.00
.02
.03
.01
.02
.01
,00
.01
.00
.01
.01
.04
,00
,00
.01
,00
.00
.00
.01
.01
.00
.01
.01
24
.04
A
5-6
01
* 01
.00
,01
.02
.°l
.01
.01
.00
,00
,00
.01
.03
.00
.01
,00
.00
.00
.02
.02
.00
.00
."3
.01
24
.03
M.
6-7
0?
*0 1
.00
.03
.02
.01
.01
.02
.00
.00
,00
.06
.04
.03
.00
.01
.00
.00
.00
.04
.02
.00
.00
.03
.02
24
.06
7-8
,0-3
..
,09
.95
.01
.01
.03
.01
.00
,00
.01
-93
.00
.01
.01)
.06
.02
.01
.01
.02
20
.96
8-9
OlS
04
.08
.03
.06
.06
.01
.13
.15
.14
.03
.00
.01
.01
.09
.01
.02
.01
.05
.05
19
.1'
9-10
,01
I "4
,07
,03
.02
.06
,06
.01
.00
.03
.16
.10
.03
.00
.01
.11
.01
.02
.04
.05
.04
20
.16
10-11
,04
lOft
.05
.05
.03
.02
.07
.01
.00
.02
.11
.04
.02
.00
.01
.09
.01
.02
.04
.03
.04
20
.11
11-12
.03
.°7
.05
.03
.03
.02
• 08
.01
.00
.00
..06
.02
.02
.00
.02
.06
• 01
.02
.01
.01
.03
20
.03
12-1
01
Oj
."5
• °5
.02
.04
.97
,03
.01
.01
.00
.93
.02
.92
.01
.02
.06
.00
.01
.01
.91
.02
21
.07
1-2
0?
02
.03
.04
,01
,01
.03
.05
.01
.01
.01
.02
.03
.01
.02
.02
.02
.07
.01
.01
.01
.01
.02
22
.07
2-3
.03
1 '
.03
3-4
Ol
01
.01
.01
.01
.00
.01
.01
.00
.0?
.01
.02
.01
.01
.00
.01
.00
.00
.01
18
.92
4-5
• Ol
02
.02
.02
.02
.02
.02
.06
.06
.01
.01
.00
.03
.01
.01
.02
.01
.01
.02
.04
.00
.01
,00
.01
.02
24
.06
p
S-6
01
* 02
.02
.04
.02
.01
.02
.05
.07
.00
,00
.02
.00
.01
.01
.03
.01
.02
.03
.04
.00
.01
.00
.01
.02
24
.07
M.
6-7
m
02
.02
.04
.03
.02
.02
.05
.01
.00
.00
.05
,00
.01
.01
.03
.00
.02
.02
.03
.00
.01
.00
.02
.02
24
.05
7-8
01
01
.03
.06
.04
.05
.02
• 01
.01
.00
.03
.01
.03
.01
.01
.01
.07
.00
.01
.02
19
.07
8-9
.02
.11
.04
.04
.07
.02
.06
.06
.02
.01
.01
.03
.01
.01
.01
.06
.00
.01
.03
20
.11
9-10
0 1
01
.03
.01
.07
.03
.03
.07
.02
.04
.06
.00
.02
.03
.00
.01
.01
.04
.00
.01
.03
20
.07
10-11
0 1
03
.03
.15
.01
.03
.01
.11
.01
.07
.02
.00
.01
.04
.00
.01
.01
.09
• 00
.01
.03
20
.15
11-12
.01
.12
.01
.05
.03
.01
.06
.01
.02
.07
.02
.01
.01
.03
.01
.01
.00
.06
.00
.02
.02
22
.12
MEAN
019
*01o
.020
047
.039
.019
.023
.037
.040
.oil
.006
.019
.049
.043
.023
.007
.020
.005
.009
.008
.049
.007
.008
.012.
.022
.049
NO.
Has.
22
23
20
22
10
20
20
22
16
20
20
21
17
13
21
18
23
22
29
IB
22
21
29
18
13
496
MAX.
99
• *w
.06
.19
•**
.09
.09
.09
.12
.09
.07
.08
• If
.17
.02
• Of
.09
.02
.04
ai
•02
.02
.07
.1,
'Indicates Saturday or Sunday
Local standard time used
TABULATED TUE. , JUL. 9* 19*8
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-99.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLO* I MET!* 1C ANALYSIS
CINCINNATIlOHIO
NITRIC OXIDE
MARCH 1963
DAY
OF
MONTH
1
3
4
5
6*
7*
8
9
10
11
12
13*
14*
15
16
17
IB
19
zo*
21*
22
23
24
25
26
27*
28*
29
30
91
MEAN
NO.
MAX.
A.M.
12-1
,<;o
,J3
."1
.'•'0
.'-'1
,"3
."1
.'.'0
.^2
,V8
.01
.^'5
.'-'0
.00
.CO
.JO
."1
.93
,U2
.'•'2
.'•>!
.04
.03
.00
.00
."2
25
.U8
1-2
.00
.03
.02
.01
,00
.01
.02
.01
.00
.01
.06
.01
.07
,00
.00
,00
.00
.01
.01
.00
.03
.01
.08
.01
.00
.00
.02
26
.08
2-3
,00
,03
.02
.0*
.On
,01
.01
.01
,00
.0'-'
.oe
.01
.06
,00
.00
,OU
.01'
.01
.02
.0'.'
.02
.01
.!'•'
.00
.00
.00
.02
26
.10
3-4
.IS
.00
.02
,00
,00
.00
.02
.00
.00
.00
.07
.01
.06
.00
.CO
.0°
.00
,00
.°3
.CO
.01
.01
.09
.00
,00
.CO
,02
26
.is
4-5
.15
.00
.09
.02
.01
,00
.00
.02
.01
.00
.00
.05
.01
.05
.00
.00
,00
,00
.00
.02
.00
.00
.02
.12
,00
,00
.00
.02
27
.13
5-6
.15
.00
.03
.
-------
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section. Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-100.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
CINCINNATItOHlO
NITRIC OXIDE
APRIL"1969
DAY
OF
MONTH
1
3*
4*
5
6
7
a
9
10*
ii«
12
13
14
13
16
17*
16*
19
20
21
22
23
24*
23*
26
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
..«!
.01
.!->l
.01
.03
.01
.00
.06
.00
,00
.01
• °0
.'JO
.00
.01
.00
.18
.01
,00
.19
.00
.'-'0
.00
.00
.00
.00
,00
.02
.01
.00
.02
30
.is
\-z
.01
.01
.01
.01
.01
,00
.3.6
.00
,00
.01
,00
,00
,00
.01
,00
,16
.00
,00
.13
.00
.00
.00
.00
,00
.00
.00
.04
.00
.00
.02
29
.16
2-3
.01
.01
,00
.01
.04
.00
.00
,1?
,00
.00
.00
..O'J
,00
.00
.00
.O'J
.17
.0"
.00
.10
.00
.00
,00
,0-J
.00
.00
.00
.OS
.01
,00
.02
30'
.17
3-4
.01
.01
.0(3
,01
.01
.00
.00
.08
.00
,00
.00
.00
.00
.01
.on
.00
.12
.00
.00
.11
.00
.00
.00
,00
.01
.00
..00
.04
.°1
.00
.01
30
.12
4-S
.01
.01
.00
.00
.09
.01
.00
.06
.00
.00
.00
.00
.00
.01
.00
',00
.08
.00
,00
.19
,00
,00
,00
.00
.00
,00
.00
.04
.90
.00
.01
3.0"
.10
5-6
.01
.01
.00
,00
.19
.01
.00
.04
.00
,00
.00
,00
,00
.02
.00
,00
.07
.01
.00
.11
.00
.00
.00
.00
.00
.00
.00
.04
.°1
.00
.32
30
.19
6-7
:8!
.00
.00
.24
.16
.03
.13
.00
.00
.00
.00
.01
.04
,00
.00
.04
.01
.02
.14
.01
.00
,00
.00
,00
.00
,00
.12
.03
.01
.03
30
.24
7-8
:il
.01
,01
•»*
.35
.02
,23
.00
,00
,01
.°1
.03
.06
.02
,01
.03
.02
,07
.24
.03
,01
.03
.00
,00
.00
.01
,u
.05
,02
.06
30
.37
8-9
.19
.07
.01
.01
.37
.33
.02
.17
.00
.01
.01
.02
,04
.02
.02
,03
.01
.09
.29
.04
.02
.03
,00
.00
,01
.02
.24
.04
.02
.07
29
.37
9-10
.15
,06
.01
.01
.08
.14
.01
.07
.01
.01
.01
.01
.04
.02
.02
.00
.04
.08
.06
.01
.01
,00
.01
.01
.01
.03
25
.13
10-11
.09
.07
.01
.01
.09
.03
.01
.03
.00
.01
.01
.01
.01
.02
.01
.01
.00
.01
.01
.02
.02
.01
.01
.01
.01
.07
.01
.01
.02
28
.09
11-12
.06
.06
.01
.01
.04
.01
.01
.02
.01
.00
.01
.01
.01
.01
.01
.01
.01
.00
.01
.00
.61
.00
.01
.01
.01
.01
.01
.03
.00
.01
.01
30
•06
'P.M.
12-1
•M
.01
.01
.02
.01
.00
.01
.01
.00
.00
.00
.00
.01
• 91
.01
.00
.00
.00
.00
,00
.01
.02
.02
.00
.01
.02
.00
.00
.91
29
.93
t-2
.01
.31
.01
.01
.02
.01
.00
.01
.01
.00
.00
.01
.01
.01
.01
.01
.00
.00
.00
.00
,00
,00
.00
.01
.03
.01
.31
.01
.00
.00
.01
30
.03
2-3
.00
1
.00
3-4
.00
.01
.01
.00
.03
.00
.01
.03
.01
.00
.00
.01
.01
.00
.00
.00
.00
.00
.00
.01
.01
.00
.00
.00
.00
.00
.01
26
.03
4-5
.01
.01
.01
.00
.05
.01
.01
.01
.01
.00
,00
.01
.00
.01
.01
.01
.00
,00
.00
.00
.00
.00
.00
.01
.01
.00
.01
.00
.00
,00
.01
30
.05
5-6
:§?
.01
.01
.06
.04
.00
.03
.01
.00
.01
.01
.00
.02
.01
.01
.01
.00
.00
,00
.00
.01
.00
.01
.01
.00
.01
.00
.00
.00
.01
30
• °6
6-7
:88
.01
.01
.03
.06
.00
.01
.00
.00
.01
.00
.00
.01
.91
.01
.01
.00
,00
.00
.00
,00
.00
.01
.01
,00
.01
.0°
.00
.00
.01
30
.Oft
7-8
.03
,00
.01
.01
.02
.03
.01
.00
.01
.01
.01
.00
.00
.00
.01
.01
.01
.01
.00
.00
.01
.00
.00
.01
.03
.00
.01
.00
.00
.00
.01
30
.03
8-9
.So1
.04
.01
.02
.03
.02
,00
.03
.01
.02
.00
.00
.00
.01
.02
.02
.01
.00
.05
.00
.00
.00
.01
.04
.00
.02
.00
.02
.00
.01
30
.06
9-10
•8?
.01
.01
.01
.01
.00
.01
.00
.02
,00
.00
.00
.00
.01
.01
.10
.01
.01
.01
.02
.00
.00
.00
.00
.02
.00
.01
.02
,02
.00
.01
30
.10
10-11
:88
.01
.01
.01
.00
.01
.00
.01
.01
.00
.00
.00
.01
.01
.17
.01
.00
.00
,00
.00
.00
.00
.01
.00
.00
.01
.01
.02
.00
.01
30
.«
11-12
:8J
.03
.01
.01
.00
.02
.01
.01
.02
.00
.00
.00
.01
.00
.1ft
.01
.00
.07
.00
.00
.00
.00
.01
.00
.00
.01
.01
.01
.00
.01
30
.18
MEAN
.Si!
.069
.007
.080
.054
.008
loss
.006
.003
.004
.003.
.009 .
.012
.009
.027
.043
.004
.014
.067
,008
.001
.005
.006
.009
.001
.008
.041
.010
.004
.019
.080
NO.
OF
HRS.
22
29
21
23
23
23
29
23
21
22
22
28
22
22
2»
22
28
28
29
23
29
20
23
29
?>
29
29
22
29
22
677
MAX.
.21
.09
.06
.02
• **
.52
.0*
•!»
.05
•°*
.09
.02
• 09
.08
• 06
• 22
.20
.02
• 12
»*»
.07
.02
.09
.02
•o»
.01
.09
.29
.07
.04
•»?
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE.» JUL, 9« 1*66
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-101.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
ANALYSIS
CINCINNATl.Omo
NITRIC OXIDE
MAY 1969
DAY
OF
MONTH
1*
2*
3
4
5
6
7
8*
9*
10
U
12
13
14
15«
16*
17
18
19
20
21
22«
23*
24
25
26
27
28
29*
30*
31
MEAN
NO.
MAX.
A.M.
12-1
.'.;o
.'-'1
.I'l
.VI
.'•'0
.in
."7
.19
• °6
»yi
,2
,00
.03
,03
.12
.0*
.31
.00
.JO
.04
.00
.°1
.01
.00
.11
.00
.00
.10
.01
.02
."1
.?4
.00
.Si
.00
.32
.'JO
.'•-'4
,'-;2
31
.12
6-7
,01
loo
.02
.04
.02
.02
.04
.11
.06
.02
.01
.01
,06
,00
.03
.02
.01
,21
.01
.00
."2
.01
.02
.01
.04
.01
.00
.01
.('2
.00
.04
.03
31
.21
7-8
:8S
.03
,07
.03
.04
,07
.11
,i>2
.03
.03
.03
.06
."I
.05
.01
.02
.21
.02
.91
.03
.01
.02
.03
.05
.01
.00
.02
.01
.00
.03
.03
3i
• «1
8-9
.01
!oi
.04
.16
.02
.04
,08
.09
.02
.03
.02
.04
.09
.02
.04
.01
.01
.16
.02
.02
.09
,01
.01
.OS
.08
.03
.01
.02
,01
.01
.02
.04
31
.18
9-10
.01
.00
,01
,02
.01
.02
.05
.04
,01
,03
.01
.04
.03
.02
.02
.01
.01
.11
.02
.01
.01
.07
.04
.02
.01
.02
.01
.00
,01
.02
29
.11
10-11
.01
:oo
.01
.01
.01
.01
.02
.01
.01
.02
.01
.03
.02
.01
.01
.01
.01
.06
.01
.04
.01
.01
.04
.01
.02
.01
.02
.02
.00
.00
.01
30
.06
11-12
.01
.00
.01
.01
.00
.01
.01
,00
.01
.02
.01
.02
.01
.01
.01
.01
.01
.03
.00
.02
,00
.00
.02
.00
.01
.00
.02
.01
.00
,00
.01
30
.03
P.M.
12-1
,00
.00
.00
.0.1
• Pi
.00
,01
.00
•pi
.01
.91
.?i
,00
.00
.91
.00
.92
.00
.01
.00
.66
."I
.91
.9°
.00
• 92
.90
.00
.o«
.Pi
29
.92
1-2
.01
Joo
.01
.31
.02
.01
.01
.00
.01
.01
.01
.01
.00
.00
.01
.01
.01
,00
.00
,00
.00
.02
.01
.01
.00
.01
.00
.00
.00
.01
29
.02
2-3
3-4
,00
.00
.01
.01
.00
.00
.00
.00
,01
.00
.01
.00
.00
.01
.00
.00
.00
.00
.00
.00
.01
.01
.01
.00
.00
.00
25
.01
4-5
.00
,00
,00
.01
.01
,00
.01
.00
,00
,02
.01
.00
.01
.00
.01
.01
.01
.00
.00
.00
.00
.01
,00
,00
.01
.00
.00
.01
.01
.00
,00
.00
31
.02
5-6
.00
too
.00
.01
.02
,00
.00
.00
.01
.01
.01
.01
.01
.00
.01
.01
.02
.01
.00
.00
.01
,00
.00
.00
.01
.02
.00
.01
.01
.00
.00
.01
31
.02
6-7
,00
Joo
.00
.00
.°l
,00
.01
.00
.01
.01
.00
.01
.00
.00
.01
.01
,00
.02
.00
.00
.01
.00
.00
.00
.01
.04
.00
.01
.00
.00
.00
.01
31
.04
7-8
.01
:oi
.00
.00
.01
.00
.01
.00
.01
.01
.01
.01
.00
.00
.01
.01
.00
.03
.00
.00
.01
.00
.00
.00
.01
.02
.00
.01
.01
.00
.00
.01
31
.03
8-9
:8i
.00
.00
.00
.00
.01
.02
.01
.00
.01
.01
.00
.00
.01
.01
,00
.02
.01
,00
.01
.01
.00
.01
.01
.01
,00
.03
.02
.01
,00
.01
31
.03
9-10
,03
.03
.03
.01
.00
.01
.0*
.06
.02
.01
.02
.02
.01
,02
.0.1
.01
.03
.01
.01
.00
.01
.02
.01
.02
.01
.02
.01
.04
.01
.02
.00
.02
31
.06
10-11
.02
.02
.02
.01
.01
.02
.06
.06
.02
.01
.05
.02
.01
,04
.01
.01
.08
.01
.09
.01
.02
.05
.01
.02
.02
.02
.01
.03
.00
.03
.00
.02
31
.08
11-12
:§!
.00
.00
.00
.05
.06
.04
.02
.01
.07
.02
.00
.03
.01
.00
.09
.00
.14
.01
.02
.06
.01
.01
.02
.01
.00
.02
.01
.06
.01
.03
31
.14
DAILY
MEAN
.007
:ooj
.009
.017
,008
.013
.036
.062
.022
.013
,ou
1016
.018
.007
1013
.009
.ou
.073
.017
.009
.026
.010
.008
.017
.027
.013
.006
.012
.008
.006
.020
.017
.073
NO.
OF
MRS.
28
22
23
23
23
23
23
28
23
21
28
28
23
28
23
22
23
28
28
18
22
28
22
23
23
22
22
23
22
23
28
699
5 -MIN.
MAX.
:SJ
.05
.09
,04
.06
• 10
.24
.00
•°*
.09
.09
.08
.04
.06
.08
•i2
•?*
.16
.U
.12
.06
.09
.08
.08
.09
.08
,04
.03
.07
• i?
•?»
* Indicates Saturday or Sunday
Local standard time used
•TABULATED TUE. t JUU* 9t ii*B
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-102.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COUORIMETRjC ANALYSIS
CINCINNATI.OHIO
NITRIC OXIDE
JUNE 1*69
DAY
OF
MONTH
1
2
3
4
5*
6*
7
8
9
10
U
12*
13*
14
15
16
17
18
19*
20*
21
22
23
24
25
26*
27*
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
:88
.91
,co
.01
,'-'i
.01
.91
.U2
.00
.us
• U6
.03
.'JO
.'JO
.00
,00
.02
."8
.92
.VI
.01
.92
.'^l
.91
.00
.^l
.91
,00
.°o
.'•'2
30
.'•'8
1-2
,00
.01
,00
,01
.01
.01
.01
.02
.01
.04
.06
.01
.00
.00
.00
.00
.01
.07
,02
.00
,00
.02
.01
.01
.01
.02
.01
.00
.00
.01
29
.07
2-3
,0*
:oo
.01
.00
.01
.01
.01
.01
.01
.01
.05
.05
.01
.00
,00
.00
,00
,01
.05
.03
.00
.0'.'
,01
.01
.01
.00
.01
.01
.00
.00
.01
30
.05
3-4
,02
:°i
.02
.00
.01
.01
.01
.01
.01
,00
.05
.05
.01
,00
,00
.00
.01
.01
.0-5
.07
.00
.00
.01
.'JO
.00
,00
.01
.01
,00
.01
,01
30
.07
4-5
.01
.01
.01
.00
.00
.01
.01
.01
.01
,00
.10
.07
.00
.00
.00
.00
.02
.02
,0*
.0*
.00
,00
.01
.01
,00
.00
.01
.01
.00
.00
.01
30
.10
5-6
:8i
.00
.00
.01
.01
.01
.01
.CO
.00
.09
.^8
.00
.CO
.01
.01
.02
.04
.04
.02
.01
,00
.00
.01
.00
.00
.01
.01
.00
.00
.01
30
.09
6-7
:§§
.00
.00
.01
.01
.02
.01
.01
.01
.U
.08
.00
.00
.02
,01
.02
.06
.03
.02
.01
.01
.01
.01
.01
.00
.01
.02
.01
.01
.02
30
.14
7-8
M
.01
,01
.02
,01
,02
.02
.01
.04
.20
.06
.00
.01
.03
.02
.03
.05
.03
»92
.01
.02
.01
.02
.91
.01
.01
.01
.03
.92
.03
30
,zo
8-9
.05
.02
.01
.02
.01
.03
.02
.01
.02
.05
.00
.02
,03
.02
.04
.04
.0*
.01
.01
.02
.02
,03
.01
.01
.01
.01
.06
.02
.02
28
.06
9-10
.01
toi
.01
.01
.02
.01
.03
.02
.00
.02
.02
.00
.01
.01
.01
.02
.02
.01
.02
.01
.01
.01
.01
.01
.01
.01
.02
.02
.01
28
.03
10-11
:8J
.01
.00
.01
.01
.02
.01
.00
.00
.01
.01
.00
.01
.01
.01
.01
.01
.00
.00
.01
.01
,01
.01
.01
.01
.01
.01
.03
.01
29
.03
11-12
:§0
.01
.00
.00
.01
.02
.01
.00
.00
.01
.01
.00
.01
.01
,00
.01
.01
.00
.00
.01
.01
.01
.01
.01
.01
.01
.01
.01
.02
.01
30
.02
P.M.
12-t
.01
too
.01
.00
.90
.01
.01
.01
.00
.00
.01
.01
.00
.01
.01
.00
.00
,00
.00
,00
."1
.00
.01
.01
.°i
.01
.01
.00
.01
.90
.00
30
.91
1-2
.00
.01
.00
.00
.00
.01
.01
.01
.01
.00
.00
.00
.01
.00
.00
.00
,00
,00
,00
.01
.00
.01
.00
.01
,00
.01
.00
.01
.01
.00
29
.01
2-3
.00
1-
.00
3-4
,00
,00
.00
.00
.00
.01
.00
.00
.01
.01
,00
.00
,00
.00
,00
,00
.00
.00
.00
.01
.01
.00
.00
.01
.00
.00
.00
.00
27
•°1
4-5
.00
.00
.00
,00
.00
.01
.01
.01
,00
.01
.01
,00
,00
.00
.01
.00
.00
.00
.00
.00
.00
.02
.01
.01
.00
.01
.01
,00
.00
,00
.00
30
.02
5-6
.00
;oo
.00
.00
.00
.01
.01
.01
.00
.01
.01
.01
.00
.01
.00
.00
.00
.00
.00
.00
.00
.01
.01
.01
.00
.01
.01
.00
.00
.00
.00
30
.01
6-7
.00
.00
.00
.00
.00
.01
.01
,00
.00
.01
.01
.00
.00
.00
.00
.00
,00
.00
.00
.00
.00
.00
.00
.01
.00
.01
.01
.00
.00
.00
.00
30
.01
7-8
.00
loi
.00
.00
.00
,02
,01
.00
,00
.01
.02
.01
.01
.00
.00
,00
.01
.00
.00
.00
,00
.00
.00
.00
.00
.01
.02
.00
,00
.00
.00
30
.02
8-9
:§?
.00
.00
.00
.02
.01
.00
.00
.01
.03
.03
.01
.00
.00
.00
.01
,00
.01
.00
.00
,00
.00
.01
,00
.01
.03
,00
.00
,00
.01
30
.03
9-10
.01
Joi
.00
.00
.01
.01
.02
.00
.00
.02
.05
.05
.00
.01
.00
.00
.02
.03
.01
.01
.01
.01
.01
.01
.00
.01
.02
.00
.00
.00
.01
30
,05
10-11
:§?
.00
.01
.02
.01
.02
.00
.01
.04
.06
.09
.01
.01
,00
.01
.03
.10
.02
.01
.01
.00
.00
.01
.00
.01
.01
.00
.00
.00
.02
30
.10
11-12
:H
.00
.01
.02
.02
.02
.01
.00
.05
.04
.0?
.01
.01
.00
.00
.°6
.0,
.01
.01
.01
.01
.01
.01
.00
.01
.02
.00
.00
.00
.02
30
.09
MEAN
:88
,006
,002
,006
.010
.015
.009
.005
.010
.045
.037
.005
.005
.006
.00*
.014
.022
,021
.013
.005
.005
.008
.008
,005'
.00?
.012
,005
.006
.006
.Oil
.045
NO.
HHS.
22
22
23
23
23
22
2ft
29
22
2*
22
23
23
23
23
23
23
23
23
2?
23
21
23
23
2*
23
23
23
23
22
681
MAX.
Ill
.02
• 01
.09
• 09
.05
.03
.09
• ?«
.21
•i2
.09
.09
• 04
.02
• 10
•i1
•$»
t00
.02
.09
.02
.09
.02
.01
.04
.02
.09
•°>
•?»
'Indicates Saturday or Sunday
Local standard time used
TABULATED TUE.» JUL. 9» If 68
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboiatory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 4S226
Table 3-103.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COl-ORIMETRIC ANALYSIS
CINCINNATltOMlO
NITRIC OXIDE
JULY 1965
DAY
OF
MONTH
i
3*
4*
5
6
7
8
9
10*
11*
12
13
15
16
17*
18*
19
20
21
22
23
24*
23*
26
27
28
29
30
31*
MEAN
NO,
MAX.
A.M.
12-1
,yo
,01
."1
.'.'0
."1
• uo
.'-'9
.'-'8
."1
,'J6
.00
.13
.10
• IJ3
.'•'1
.*!
.U5
1M
,*1
1-2
,00
.01
.07
,00
.01
.00
.05
.07
.01
.06
.00
07
.07
.02
.00
.11
.22
.05
18
.22
2-3
.00
.01
.12
.03
.01
.02
.0?
.06
.01
.07
.02
.07
.04
.04
.01
.1*
.19
.05
18
.IB
3-4
.00
.0*
.01
.19
.00
01
.02
.02
.06
,01
.05
.01
07
;o*
.55
Of
.13
.15
,05
13
.19
4-5
,01.'
.05
.01
. 1*
.01
,00
.00
.01
.04
,00
.02
.01
.07
,04
.04
.03
.12
,16
,04
IS
• 16
5-6
*oi
,01
.13
.00
.00
.00
.01
.04
.01
.35
.00
.°9
,05
.03
.04
.11
.19
.04
19
.19
6-7
.00
.01
.13
.00
.00
.02
.04
.07
.01
.05
.00
.14
.04
.01
.03
..13
.31
.06
18
.31
7-8
:8J
.01
,09
,01
.01
.06
.06
.02
."5
.01
.15
.02
.01
« 10
.19
.25
.06
10
.25
8-9
.01
.01
..02
,0'J
.02
.01
.04
,06
.02
.02
.01
.16
.02
.01
.07
.07
.22
,04
18
.2*
9-10
.00
,04
.02
."2
.01
.01
.03
.01
.00
.01
.01
.00
.05
.02
.01
.03
.02
.15
.02
18
.13
10-11
,00
.00
.00
.01
.01
.02
.01
.00
,00
,01
,00
,00
.00
.01
.02
.03
.01
17
.03
11-12
.00
.03
.00
.00
.00
.01
.01
.01
.00
.00
.01
.00
.00
.01
.02
.00
.01
.01
.02
.01
19
.03
P.M.
12-1
,00
.00
.00
.00
.01
.00
.00
.00
.00
.01
.00
.00
.00
.01
.01
.01
.91
.91
.00
19
.03
1-2
,00
,01
,00
.00
.00
.01
.00
.00
,00
.01
.00
.00
.00
.01
,00
.01
.01
.01
.00
18
.01
2-3
.03
.00
.00
.00
.01
,00
6
.03
3-4
,00
.00
.00
.00
.01
.00
.00
,00
,00
.00
.01
,00
.00
,00
.00
.01
.01
.01
.01
.01
20
,06
4-5
,00
.03
.00
,00
,00
.02
,01
.00
,00
,00
,00
.00
.00
,00
.00
.00
.00
.01
.01
.01
.00
20
.03
5-6
.00
.02
.00
,00
.00
.01
.01
.00
.00
,00
.00
,00
.00
.00
,00
.00
.01
.01
.01
.01
.00
20
.02
6-7
.00
.00
.00
.00
,00
.00
.01
.00
.00
.00
.00
.00
.01
.01
.01
15
.01
7-8
:82
.00
.00
,00
.00
.00
,00
.00
.01
.02
.00
.00
.00
.01
.01
.01
.01
.01
.01
19
.02
8-9
.00
.02
,00
.00
,00
,00
,01
.01
,00
.00
.01
.01
.00
.01
.01
.01
.00
.02
.01
.02
.01
20
.02
9-10
:8f
.02
.01
.01
.00
.02
.01
.00
.03
.01
.01
.01
.03
.01
.01
.01
.02
.02
.02
.01
20
.03
10-11
:§1
.01
.00
.01
,00
.02
.02
.18
.06
,00
.01
.01
.04
.06
.01
.01
.03
.13
.01
.03
20
.18
11-12
.gt
.01
.00
.00
.00
.07
.05
.31
.05
.00
.01
.00
.13
.07
.02
.01
.01
.14
.02
.03
20
.31
MEAN
:8il
.006
.040
.003
.007
.010
.021
.033
.010
.032.
.010
.019
.012
.051
!025
.013
.024
.062
.096
.026
.096
NO.
MRS.
\\
23
22
23
23
23
2t
15
19
18
23
23
23
22
22
23
23
23
23
433
MAX.
:ft
.03
.16
.02
.03
.13
,14
• 3*
.07
.10
.0*
.06
.19
.11
.09
.12
•**
.33
•3*
'Indicates Saturday or Sunday
Local standard time used
TABULATED TUEtf JL/L» '•
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of All Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-104.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
CINCINNATI,OHIO
NITRIC OXIDE
'
DAY
OF
MONTH
1*
3
4
5
6
7*
8*
9
10
11
12
13
14*
15*
16
17
18
19
20
21*
22*
23
24
25
26
27
28*
29*
30
31
MEAN
NO.
MAX.
12-1
.'J2
.01
.92
."2
.'JO
'192
Joi
.96
• 92
02
04
"
,04
i95
,ul
Joi
• lil
• H
.^2
.91
.02
.93
.VI
.03
27
.19
1-2
.02
.01
.03
.°1
.1*
.00
,;0l
|oi
loi
.OS
.03
.09
!°3
.04
.07
.01
,03
.01
.01
.19
.02
.01
.01
.03
.02
.03
27
.19
2-3
.01
|03
,01
,07
.OU
.01
.01
.,01
,00
.u
.03
.08
.01
03
•
,04
.06
.01
.07
.02
.00
.09
.02
.01
,01
.04
.02
.03
27
.1?
3-4
Q!
Oi
.03
|06
.00
.01
.02
.00
,00
,17
,06
.09
'.01
0<*
*
.04
.08
.00
.07
.02
.00
.10
.00
.01
.01
07
.01
.03
27
.17
4-5
• 0 1
t Ol
.03
.00
,30
.02
.01
.01
.00
.20
.07
.04
.01
.03
-.64
•11
.00
.06
.01
.00
• 11
.00
,00
.01
.08
.31
.03
27
.20
A
5-6
01
• Ol
.03
.00
.03
.00
.01
Joo
,00
.16
.04
.06
.01
QA
*
,04
,09
.00
.04
.02
,01
.03
.00
.01
.07
.01
.03
26
.16
M.
6-7
.01
^02
.05
.01
.03
.01
.O'l
.02
.01
.01
.04
.09
.07
.01
.07
05
IlO
.01
.04
.04
.01
.06
.00
.01
.07
.02
.03
26
.10
7-8
• °2
.02
.06
.03
.95
.02
.01
.°i
.91
.06
.09
.10
.01
05
"
.97
• 12
.02
.93
.03
.03
.04
.00
.01
.06
•03
.04
26
.12
8-9
.01
.03
.08
.11
.09
.03
.02
.01
.01
.02
.07
.07
.08
.01
02
.10
.07
,01
.0?
.03
.03
.06
.01
.01
.04
.04
.04
26
.11
9-10
.01
.02
.04
.07
.01
.01
.01
.01
.01
.04
.03
.01
.01
01
.06
.02
.01
.03
.01
.03
.04
.03
.02
.01
.03
.02
23
.07
10-11
.01
.02
.01
.07
.01
.01
.01
.01
.01
.02
.01
.00
00
*
.01
.01
.01
.02
.02
.02
.01
.05
.04
.01
.01
.03
.02
25
.07
11-12
.01
.01
.01
.04
.01
.00
.01
.02
.01
.01
.02
.01
.00
,00
.01
.02
.01
.01
.01
.01
.01
.03
.03
.01
.00
.00
.01
26
.05
12-1
.01
.01
.91
$
.00
,01
.92
.00
.01
.01
.91
.00
.9°
.91
,01
.01
Ł) ^
Q i
•Ł1
.00
• 92
.92
.01
.99
.00
.01
26
.92
1-2
.01
.01
.01
.01
.00
.00
.01
.02
.00
.01
.01
.01
.00
.00
.00
,00
.00
.00
.01
.00
.01
.01
.01
.01
.00
•01
.01
26
.02
2-3
3-4
.01
.01
.00
.00
.01
.01
.01
• °1
.00
,00
.00
.00
.00
.00
.01
.00
.00
.01
.00
.01
.06
.00
21
.01
4-S
.01
.01
.01
.01
.01
.01
.01
.01
.01
.06
.01
.00
.00
.00
00
.00
.00
.01
.00
.01
,00
.01
.01
.00
.01
.00
.00
.01
27
.06
p
5-6
Q 1
• 0 1
.02
.01
.00
.01
.01
.00
.01
.01
.01
.00
.01
,00
00
.01
.00
.00
.01
.01
.00
.01
.01
.00
.01
.00
.00
.01
27
.02
M.
6-7
.02
.01
.01
.01
.00
.01
.01
.00
.00
.01
.01
.00
.01
.0°
00
.91
.00
.00
.01
.01
.00
.00
.01
.00
.01
.00
.00
.01
27
.02
7-8
.01
loi
.01
.00
.01
.00
.01
.01
.00
.01
.01
.01
.01
.00
01
.01
.00
.00
.01
.01
.00
.00
.01
.00
.01
.00
.00
.01
27
.01
8-9
.01
.01
.02
.03
.02
.02
.03
.01
.00
.01
.01
.03
.03
.01
01
.01
.00
.01
.02
.01
.03
.00
.01
.01
.02
.01
,00
.01
27
.03
9-10
• 02
02
.05
.04
.02
.02
.02
.01
.00
.01
.02
.06
.04
.02
04
.02
.01
.01
.02
.04
.06
,00
.00
.01
.02
.01
.02
.02
27
.06
10-11
.02
,02
.05
.07
.01
.01
.03
.01
.00
.01
.02
.12
.03
.03
OS
.93
.01
.01
.01
.10
.09
.01
.01
.01
.02
.02
.02
.03
27
.12
11-12
• 01
02
.01
.13
.01
.01
.02
.01
.01
.03
.02
.12
.02
.02
QŁ
.05
.02
.01
.01
.02
.11
.01
.02
.01
.03
.02
.01
.03
27
.13
DAILY
MEAN
0 1 2
• 01 3
.027
.030
.035
.008
.013
.012
.005
:oi2
.049
.046
.040.
.008
025
*
.029
.036
.007
.023
.020
.020
.041
.014
,010
.012
.024
.014
.021
.049
NO.
OF
Has.
22
23
23
21
23
29
22
21
22
23
19
23
29
22
' *
28
23
29
22
23
23
23
18
29
29
29
22
604
S — MIN.
MAX.
Q y
• Q»
.10
.tr
•H
.04
.04
.09
.02
.20
.14
•1*
.04
• 0§
. *
.12
•M
.02
»0|
.1*
.12
•o»
.06
.09
.08
•06
.28
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE.t Jill. 9. 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Alt Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-105.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
CINCINNATIiOMIp
NITRIC OXIDE
SEPT. 1969
DAY
MONTH
1
3
4*
5*
6
7
8
9
10
U*
12*
13
14
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.13
.13
."1
.'.'0
."9
.90
.98
.07
.04
.<*
."1
,»4
.13
.yo
.*o
.(*
.15
.°9
,U6
.'•'4
.U3
.01
.12
."-'5
.10
."2
.'-'I
.'•'8
.'•'3
,'J6
2*
,20
1-2
.11
.19
.01
.00
,1*
.00
.07
,06
.04
n°l
.01
.03
.13
.02
.23
.04
.11
.06
.05
.05
.06
.01
,05
I07
.12
.01
.01
.07
.07
.06
23
.23
2-3
.11
.22
.01
.00
.15
,00
.06
.07
.03
.01
.01
.02
.11
.02
.18
.20
.09
.09
.04
.09
.02
.01
,02
.04
.11
.01
.01
.00
.01
.06
29
.2*
3-4
,°9
.22
,00
.00
.19
.00
.07
.06
,03
.01
.01
.02
.10
.01
.11
.24
.09
.05
,°3
• °s
.02
.01
.02
.04
,11
."1
,01
.06
.01
.06
Zo
.24
4-5
.08
.21
,00
.on
,00
.07
.06
.04
.01
.01
.01
.08
.01
.06
.23
.09
.06
.03
.OS
.02
.01
.01
.04
.07
.01
.01
.05
.01
.09
28
.23
5-6
.08
.20
.00
.00
,00
.07
.06
.02
.<•'!
.01
.01
."8
,00
.02
.28
.09
.°6
.03
.35
.01
.02
.°1
.04
.->&
.01
.01
,05
.31
.05
23
.28
6-7
.11
.17
.01
.00
.00
.09
.06
.03
.01
.01
.01
.07
.00
.01
.36
.07
.05
.03
.05
.02
.04
.°2
.08
.08
.01
.03
.07
.02
.05
28
.36
7-8
.17
.11
,01
.1)0
.02
.11
.08
• °?
.01
.01
.03
.07
.01
.01
.38
.09
.05
.95
.04
.03
.05
.04
.10
.07
.02
.06
.24
.03
.07
ZO
• H
8-9
.23
.09
.02
.00
.04
.13
.07
.06
.01
.02
.05
.09
.02
.02
.25
,0t)
.03
.06
.06
.03
.06
.04
,06
.04
.03
.06
.22
.05
.07
28
.25
9-10
.22
.06
.01
,00
,07
.16
.05
.01
.02
.09
.12
.04
.10
,04
.02
.04
,02
.06
.04
.03
.05
.03
.02
.04
.06
.06
29
.22
10-11
,09
.06
.00
.01
.07
.05
.02
."3
.01
.02
.11
.07
.02
.04
.03
.01
.03
.01
.03
.02
.02
.03
.02
.03
.03
.03
.03
26
.11
11-12
.02
.05
.00
.00
.00
.07
.01
.02
.02
.02
.02
.08
.04
.02
.01
.01
.01
.01
.01
.01
.05
.02
.02
.02
.02
.02
.02
.03
.02
28
.08
P.M.
12-t
.02
.00
.00
.00
.02
.00
.01
.91
.02
.03
.06
.03
.95
,01
.01
•ŁX
.9?
.01
.01
.02
,02
.92
.01
.01
.01
.01
.02
.92
27
.06
1-2
.03
.00
,00
,00
.01
,00
.01
.01
.02
.04
.04
.02
.06
.01
.01
.01
.02
.02
.03
.01
.02
.02
.01
.02
.01
.01
,02
.02
27
.06
2-3
3-4
.00
.02
,00
,00
,00
,01
.00
,00
.01
.02
.01
.02
.01
.02
.04
.01
.01
.0?
.02
.02
.01
.01
.02
.01
.01
.01
.02
.01
27
.04
4-5
.00
.00
.00
.00
.00
.01
.00
.00
.00
.02
.01
.02
.01
.03
.03
.02
.01
.02
.05
.02
.02
.01
.02
.03
.01
.01
.01
.01
.02
.01
29
.05
S-6
.00
.00
,00
.00
.00
.01
.00
.00
.01
.02
.02
.02
.00
,02
.03
."2
.01
.02
.05
.°9
.02
.01
,02
.03
.01
.02
.02
.02
.02
.02
29
.05
6-7
.00
.00
.00
.00
.00
.01
.00
.00
.01
.02
.03
.02
.00
.02
.03
.04
.01
.02
.09
.06
.02
.02
.03
.03
.01
.01
.33
,01
.91
,02
29
,06
7-8
.00
.00
.00
.00
.00
.02
.01
.01
.03
.02
.03
,03
,00
.03
.06
.04
.02
.03
.05
.06
.02
.06
.03
.03
.04
.01
.04
.02
.01
.02
20
.66
8-9
.01
.02
.00
.00
.00
.03
.02
.02
.11
.02
.03
.03
.00
.06
.06
.04
.08
.04
.05
.03
.01
.07
.09
.05
.09
.02
.03
.03
.01
,04
29
.11
9-10
.02
.02
.00
.01
.01
.03
.02
.03
.13
.01
.04
.03
.00
.1°
.05
.06
.11
.03
.04
.02
.03
.11
.09
.08
.10
.02
.08
.03
.01
.05
29
.13
10-11
.03
.01
.00
.01
.00
.07
.03
.03
.13
.01
.04
.06
.00
.12
,04
.14
.13
,06
.04
.02
.03
.12
.03
.03
.06
.02
.09
.04
.01
.05
29
.13
11-12
.08
.01
.00
.03
.00
.08
.07
.03
.05
.02
.04
.11
.00
.17
.on
.16
.12
.07
.03
.02
.01
.08
.03
.05
.03
.01
.08
.03
.03
.03
29
.17
DAILY
MEAN
.073
.081
,003
.003
.034
,024
,049
.035
.041
.013
.020
.042
.091
.036
.067
.117
,063
.038
.037
,034
024
.038
.036
,045
,054
.013
,030
,054
!021
,041
.117
NO.
MRS.
21
29
23
23
16
23
23
23
2?
29
23
29
23
23
18
23
23
22
29
29
29
22
23
29
22
29
29
29
22
648
MAX.
,2T
.28
.02
.0*
.U
.09
.18
.08
tia
.09
.04
.19
.16
.19
.24
.19
.16
.10
.09
.09
.08
.1*
•J7
,u
.14
.04
.12
.96
•12
.39
• Indicates Saturday or Sunday
Local standard time used
TABULATED THE*. JUU, 91 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboiatoty of Engineering and Physical Sciences
Division of Alt Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-106.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
CINCINNATI,OHIO
NITRIC OXIDE
OCT. 1965
DAY
OF
MONTH
2*
3*
4
5
6
7
8
9*
10*
11
12
13
14
15
16*
17*
18
19
20
21
22
23*
25
26
27
28
29
30*
31*
MEAN
MAX.
12-1
,04
.01
0 1
0 1
.14
.02
.02
• 92
.93
.'J2
.14
.17
.23
.20
.15
.02
.01
.02
.01
.1*
.93
,°3
.OZ
.00
.14
.91
.'•'6
31
.25
1-2
•8?
.01
!Qo
.12
.01
.01
.01
.03
03
Ol
,12
.12
.01
.23
.25
.22
.16
.02
.01
.03
.01
.01
.06
.03
.02
.03
.0°
.18
.01
.06
31
.25
2-3
.01
.01
.01
.00
.1°
.00
.01
,01
.03
,oa
01
.09
.09
.01
.24
.26
.23
.13
.02
.01
.02
.01
.01
.OS
.03
.03
-.09
.00
.01
.06
31
,26
3-4
01
*02
.01
.00
.08
.00
.01
,°1
.02
,04
02
!°8
.01
.21
.26
.21
.08
.02
.01
.01
,01
.01
.04
.02
.06
.10
.00
.13
.01
.05
31
.26
4-5
*8o
.31
.01
.00
.04
.00
.01
.01
.02
.03
.01
.05
.09
.00
.17
.26
.18
.05
.02
.01
.02
.01
.01
.02
.05
.09
.00
.01
.04
31
.26
A
5-6
.00
.01
.00
.03
.00
.01
.01
.02
.03
,°6
.12
.00
.1-5
.24
.17
.05
.01
.01
.01
,uo
.00
.03
.02
.05
.08
,00
.10
.01
.04
30
.24
M.
6-7
.01
.01
.02
-.01
.03
.00
,01
.01
.03
.04
.07
.12
.01
.15
.21
.19
.07
.02
.02
.02
.01
.01
.05
.06
.06
.10
.01
.13
.01
.05
30
.21
7-8
,01
.01
.92
.05
.01
.02
,"1
.02
."8
."7
.1*
.15
,20
.23
.08
.05
.08
.03
.01
.06
.U
.12
.19
.04
.is
.01
.07
30
,?3
8-9
.01
.01
.05
.03
.06
.03
.02
.02
.03
.1°
.09
.18
.02
.16
.18
.26
.07
.07
.09
.03
.01
.02
.06
.09
.12
.24
,06
.09
.01
.08
30
.26
9-10
.02
.01
,0ft
.03
.06
.02
.02
.03
.07
.05
.08
,U
.15
.12
.05
,05
.06
.03
.01
.01
.04
,04
.1"
.08
.09
.06
.01
.06
*8
.16
10-11
.04
.01
.03
.06
.06
.01
.02
.03
.04
02
.04
.04
.05
.09
.09
.06
.03
.05
.04
.03
.01
.02
.02
.04
.05
.06
.03
.03
.01
.04
31
.09
11-12
•8?
.01
.02
.02
.04
.04
.01
.01
.02
.02
.02
.02
.02
.03
.04
.03
.05
.02
.05
.03
.02
.01
.01
.02
.04
.05
.03
.01
.02
.01
.03
31
.05
12-1
•8?
.01
.02
.93
.04
.01
.01
.03
02
.01
• 92
.02
.02
."I
.01
.04
.02
.02
.02
.02
• 9^
.04
.03
,02
.01
QŁ
o^
.02
31
.9*
1-2
.02
.01
.02
.02
.01
.01
.01
.02
.01
.02
.01
.02
.01
.01
.01
.01
.03
.02
.02
.02
.02
.02
.03
.03
.02
.01
.01
.02
30
.03
2-3
3-4
.02
.01
.00
.01
.01
.02
.02
.01
.01
.03
.02
.01
.01
.01
.02
.03
.05
.02
•°2
.01
.02
.02
.01
.01
• °1
.02
27
.05
4-5
•8?
.01
.02
.01
.01
.02
.02
,02
.01
.02
.02
.01
.04
.02
.01
.01
.01
.03
.04
.06
.03
.01
.02
.03
.01
.02
.02
.02
.01
.01
.02
31
.06
p
5-6
.02
.01
.02
.01
.03
.03
.02
.02
.02
.03
.02
.02
.06
.03
.01
.01
.02
.03
.05
.07
.04
.01
.02
.04
.02
.03
.03
.03
.02
.01
.02
31
.07
M.
6-7
•8i
.01
.01
.01
.03
.03
.01
.02
.04
.03
.05
.05
.03
.07
.02
.02
.02
.03
.03
.06
.03
.01
.02
.06
.06
.06
.03
.05
.03
.02
.03
31
.07
7-8
.02
.02
.01
.01
.02
.02
.01
.02
.04
.02
.12
.11
.02
.15
.11
,03
.02
.03
.02
.06
.03
.02
.02
.06
,09
.13
,04
.02
.0*
.05
31
.15
8-9
02
03
.03
.02
.04
.01
.02
.02
.03
,04
.°3
.13
.23
.02
.23
.20
.04
.01
.02
.02
.03
.02
.02
.04
.05
.07
.19
.05
.15
.02
,05
.06
31
.23
9-10
••8?
.03
.03
.09
.02
.02
.02
.02
.04
.03
.14
.21
.03
.26
.23
.09
.01
.02
.02
.02
.02
.01
.06
.04
.07
.18
.02
.08
.03
.06
.06
31
.26
10-11
•8?
.02
.04
.14
.03
.02
.02
.02
.06
.02
.13
.17
.04
.28
.24
.08
.01
.02
.01
.02
.01
.01
.08
.04
.03
.U
.01
.21
.02
.09
.06
31
.28
11-12
•8?
.02
.03
.14
.04
.01
.02
.02
.05
.02
.12
.14
.01
.27
.2ft
.15
.02
.02
.01
.02
.01
.02
.17
.04
.02
.03
.00
.28
.02
.10
.07
31
.28
MEAN
#8
Ol 3
02 1
02&
,045
.019
.014
.015
JOZ?
.037
.049
001
,067
.069
.135
,122
,099
.050
.030
.034
.023
,012
.026
.043
,042.
,067
.058
.051
,062
,023
.046
.135
NO.
OP
MRS.
H
22
28
28
23
20
28
23
22
28
18
28
28
22
28
28
28
23
28
28
28
28
22
28
23
23
23
23
28
28
701
MAX.
Oft
• IB
.09
.07
•i8
.67
.0*
.03
•Pt
.12
*^t'
.26
.26
•*»
.27
.27
.29
.!•
•08
.10
*0s
.08
.26
•**
,15
»29;
.42
.34
.2*
•I2
•'*
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUE.» JUL. '• 19*8
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare.
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-107.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
OOLORIMETRIC ANALYSIS
CINCINNATI.OHIO
NITRIC OXIDE
NOV.'1*65
DAY
OF
MONTH
J
3
4
5
6*
7*
a
9
1C
11
12
13«
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
MEAN
MAX.
A.M.
12-)
.10
.«
.'•"2
.°1
.yl
.17
,U5
.*3
.'-'1
.08
.*2
,»7
.00
.97
.'-.'3
.91
.1)0
,U3
,U3
.39
.*7
,U4
.17
.94
.92
/'i
.'-'2
.'•'1
.<•'*
.10
2y
.57
1-2
.16
,°2
.01
.01
.20
.03
.15
.01
.06
.21
.47
.00
.08
.04
.00
.00
.02
.02
.32
.«
.04
.03
.17
.04
.02
.01
.03
.01
,02
.09
2?
.47
2-3
.15
.02
.01
.01
.20
.04
.14
.01
.03
.22
.45
.05
.05
.OU
.00
.01
.02
.24
.4-
.0*
.03
.17
.03
.02
.01
.02
.01
.01
.09
28
.45
3-4
.14
.°3
.01
,"1
.13
.03
.13
.01
.02
.23
.32
.00
.04
.07
.00
.00
.01
.°2
.21
.27
.04
.03
.13
.02
.02
.01
.01
.01
.01
.07
29
.32
4-5
:K
.03
.01
• °i
.12
.02
.14
.02
.02
.24
.19
.1)0
.05
.07
.01)
.00
.02
.03
.18
.Is
.03
.03
.13
.02
.01
.01
.01
.01
.01
.06
30
•24
5-6
.12
.09
.01
.31
.13
.01
.09
.02
.02
.27
.07
.00
.05
,CJ7
.01
.00
.03
.03
.14
.14
.03
.02
.13
.^2
.01
.01
.01
.01
.02
.05
29
.27
6-7
•:?!
.06
.04
.02
.10
.01
.11
.03
.03
.32
.07
.02
.07
.09
.01
.01
.11
.04
.15
.21
.03
.09
.02
.03
.01
.01
.01
,03
.07
29
.32
7-8
.*7
.16
.13
• 96
.11
,"1
.10
.05
.05
.42
.06
,U8
.U8
.10
."2
.02
.18
.12
.19
.23
,°5
.11
.°2
.05
.02
.01
.02
•V?
.10
2»
.42
8-9
:if
.20
.23
.11
.11
.02
.08
.06
.08
.95
.08
.09
.16
.12
,03
.04
.21
.28
.17
.1*
.05
.14
.03
.07
.02
.02
.05
.09
.13
29
.35
9-10
.08
.20
.10
.0^
.09
.11
.02
.07
.03
.59
,06
.11
.12
.04
.21
.18
.12
.08
.07
.05
.02
.06
.02
.02
.06
.08
.10
26
.59
10-11
.05
.08
.04
.04
.09
.02
.07
.03
,62
.13
.04
.07
.12
.03
.08
,09
.13
.13
'.06
."7
.05
.09
.02
.05
.02
.02
.05
.08
.08
28
.62
11-12
.03
.04
.02
.02
.05
.0-3
.01
.04
.03
.52
.09
.04
.03
.14
.03
.07
.08
.09
.09
.06
.06
.04
.05
.03
.04
.02
.02
.06
.06
.06
29
.52
P.M.
12-1
:§!
.02
.02
.98
.02
.61
.02
.03
.28
.oe
.04
.03
.13
.02
.Oft
.07
.06
.04
."5
.03
.04
.93
.0*
.02
.02
.US
.95
.05
28
.28
1-2
:8i
.01
.02
.05
.02
.01
.02
.03
.19
.08
.03
.02
.12
.02
.04
.04
.05
.02
.04
,05
.03
.02
.03
.02
.02
.05
.05
.04
28
.19
.2-3
3-4
:8i
.01
.02
.01
.01
.02
.02
.02
.05
.08
.03
.03
.05
.06
.03
.06
.03
.05
.02
.03
.02
.01
.03
.03
.03
25
.08
4-5
:81
.02
.02
.01
.02
.03
.05
.02
.04
.07
.07
.03
.03
.10
.03
.06
.08
.03
.0?
.05
.05
.05
.03
.03
.05
.02
.02
.05
.08
.04
30
.10
5-6
•84
.04
.03
.02
.05
.03
.06
.03
.03
.05
.10
.11
.04
.05
.10
.°3
.04
.07
.04
.04
.05
.07
.04
.06
.09
.05
.02
.02
.06
.10
.05
30
.11
6-7
.08
.09
.03
.02
.09
.08
.08
.09
.02
.09
.11
.07
.06
.07
.09
.02
.03
.04
.07
.07
.03
.13
.04
.04
.03
.04
.03
.03
.06
.03
.06
30
.13
7-8
:«
.04
.03
.31
.09
.20
.03
.04
.11
.16
.04
.06
.09
.07
.01
.02
.03
.08
.U
.04
.13
,04
.04
.03
.02
,02
.04
.07
.05
.07
30
.31
8-9
•I5
.08
.02
.02
.34
.07
.22
.02
.05
.14
.25
.03
.09
.10
.06
.01
.03
.02
.20
.08
.03
.08
.05
.04
.04
.02
.04
.04
.09
.07
.08
30
.34
9-10
:i?
.01
.02
•33
.09
.27
.04
.11
.14
.47
.04
.08
.05
.04
.01
.04
.03
.43
.08
.02
.08
.07
.09
.03
.09
.02
.03
.06
.06
.10
30
.47
10-11
•M
.01
.01
.34
.03
.26
.02
.11
.19
.47
.02
.06
.03
.02
.01
.03
.04
.43
.09
.03
.06
.20
.04
.03
.07
.02
.02
.09
.09
.10
30
.47
11-12
41
.01
.01
.29
.06
.27
.02
.09
.21
.34
.00
.03
.03
.01
.01
.04
.02
.38
.10
.03
.04
.is
.03
.02
.09
.02
.01
.04
.05
.09
30
.54
MEAN
:B*
.042
.032
;io2
.087
1073
.072
.039
.079
.307
1*1
.040
.061
.079
.017
.029
.066
.121
:i39
.129
.061
.099
.084
.027
.036
*018
.020
.037
.090
.074
.307
NO.
OF
MRS.
2§
22
23
23
23
23
23
29
17
23
22
22
22
22
23
22
23
23
22
23
19
20
22
23
29
23
23
23
23
664
MAX.
Ill
.22
.34
.44
.23
.10
.27
•i»
•**
.»»
.61
.to
• l«
.19
.°4
.0*
.28
.*•
IH
.*•
.u
.26
.16
,OT
.07
.04
.09
.08
•l!
.69
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUE»t jUt« 9t i9*8
-------
§ CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Labotatoty of Engineering and Physical Sciences
Division of All Pollution, Public Health Setvlce
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-108.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COUORIMETRJC ANALYSIS
CINCINNATI•OHIO
NITRIC OXIDE
DEC, 1965
DAY
OF
MONTH
J
3
4*
5*
6
7
8
ll
11*
13
14
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
so
31
MEAN
NO.
MAX.
A.M.
12-1
."4
.93
,UO
.9*
.96
• °1
.92
.96
.01
.92
U i|
0 2
.93
.07
•°1
.00
.91
.91
.°2
,02
22
.07
1-2
:8l
.00
,01
.05
.01
.00
.01
.05
.01
.02
.02
.03
.02
.01
.05
,00
.01
,00
,01
.01
.01
.02
22
.09
2-3
:§2
.00
.01
.04
.01
.01
.01
.02
,00
.01
.02
.01
.o|
.01
.04
.01
,01
.00
.01
.01
.01
.01
22
.04
3-4
:§!
.00
.01
..09
.01
.01
.00
.01
.00
.02
.02
.°1
.01
,02
.01
.00
.00
.01
.01
.01
.01
22
.05
4-5
.02
,00
.01
.02
,00
.00
.00
,00
.01
.03
.02
0 1
Q ^
.00
.01
.01
.00
.00
.01
.01
.01
.01
22
.0*
5-6
.05
.00
.0.1
.02
,00
.00
.00
,00
,00
.01
.02
y 1
01
.01
.02
.01
.00
.00
.01
.02
.01
.01
22
.05
6-7
.04
.07
.01
.03
.02
.00
.02
.01
.02
.01
.02
.02
.01
.02
.02
.03
.02
.00
.00
.03
.02
.01
.02
22
.07
7-8
lit
.93
.96
.04
.00
.02
.02
.04
$
.03
01
.9*
.04
,04
.04
.90
.01
.98
.9?
.91
.04
22
•13
8-9
:io
.05
.0?
.04
.00
.01
.03
,07
.04
.04
.03
.02
.06
.05
.06
.06
.01
.01
.11
.04
,01
.05
22
.11
9-10
.09
.OS
.02
.06
.04
.01
.00
.04
.08
.06
.03
.03
.02
.05
.05
.04
.01
.01
.07
.06
.01
.04
22
.09
10-11
:8S
.02
.06
.04
,01
.03
.02
.06
.07
.04
.02
.03
.05
.04
.04
.04
.01
.01
.05
.06
.01
.04
22
.08
11-12
.06
.08
.01
.06
.02
.01
.05
.02
.04
.07
.03
.02
.01
.04
.04
,04
.04
.01
.01
.03
.02
.01
,03
22
,08
P.M.
12-1
.04
,00
.09
.02
.01
.04
.02
.93
.95
.02
.°1
,04
,03
.9*
.03
•9i
.00
.93
.91
.01
.93
21
,06
1-2
.05
.07
.01
.05
.02
.01
.04
.02
.03
.03
,02
.01
.04
.02
.03
«°i
.01
.02
.02
.01
.03
20
.07
2-3
3-4
.09
.01
.02
.02
.02
.04
.02
.02
..04
.03
.04
.93
.94
.06
.02
.91
.01
•91
.03
18
.06
4-5
.05
.01
.03
.04
.01
,04
.02
.03
.06
.04
.03
01
.06
.04
.08
.01
•91
.00
.03
• 02
.91
.03
21
.08
S-6
.08
.00
.04
.04
.01
.04
.07
.03
•°.6
.05
.03
.01
.04
.04
.09
.01
.01
.00
.93
.03
• °1
.03
21
.09
6-7
.13
.09
.03
.01
.04
.09
.92
.06
.05
.04
.02
.9*
.03
.04
.01
.01
.01
.03
.91
.04
19
• 13
7-8
.13
.08
.02
.01
.02
.08
.02
.06
.05
.03
.04
.04
.09
.03
.01
.01
.02
.0?
.01
.04
19
.13
8-9
.06
.08
.02
.01
.02
,0o
.01
.07
.03
.03
.04
.06
.01
.01
.02
•°2
.°1
.04
19
.09
9-10
.06
.09
.02
.01
.02
.08
.01
.09
.09
.03
.03
.°3
.04
.06
.01
.01
.01
.03
.91
.04
19
.09
10-11
.07
.06
.01
.01
.03
.07
.01
.02
.03
.03
.02
.04
.03
.03
.01
.9°
.01
.09
.02
.03
19
.07
11-12
.09
.08
.02
.01
.02
.06
.01
.01
.02
.03
.02
.03
.03
.04
.01
.00
.01
.03
.02
.03
19
.08
MEAN
.061
.062
.010
.047
.031
.008
.021
.035
.029
.03$
.030
^027
,018
.034-
.030
.044
.019
.007
.006
.092
.023
.Oil
.028
.062
NO.
HRS.
ft
17
29
29
23
29
23
23
29
29
21
22
?8
29
22
29
22
22
it
29
29
479
MAX.
:it
.0*
• **
.07
.02
.09
.U
»o»
$
.04
.04
•°?
,06
.U
.07
.02
.11
•or
•°>
.19
•indicate) Saturday or Sunday
Local standard time used
TABULATED TUE. » JUU 9. It68
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tatl Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-109.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
CINCINNATI*OHIO
NITROGEN pioxipc
JAN.
DAY
OF
MONTH
1
2*
3*
4
5
6
7
8
9*
10*
11
12
13
14
15
16*
17*
18
2"
_
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
A.M.
12-1
• °3
• 9s
«U2
,05
.94
.95
,U2
."2
.93
• U3
,U4
.93
,°3
.93
.'-'3
.03
."4
.92
.'-'5
*o6
!"2
,92
.U4
,02
.92
!93
.'-'3
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'fi
,U6
1-2
.03
.03
.02
.05
.07
.02
.02
.03
.03
.04
.02
.03
.03
.03
.02
.04
.02
,05
,05
.03
.02
.01
.03
.01
.02
.03
.03
.03
.03
29
,07
2-3
03
• 02
,02
.OS
.03
,oa
.02
.02
.03
.03
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.02
..03
.03
.02
.04
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.04
.04
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.01
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.03
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.03
29
,oa
3-4
OB
0 1
|02
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.03
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.02
.02
.03
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.04
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.02
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.02
.04
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.03
.02
.02
.01
.01
.03
.03
.03
.03
29
.05
4-5
.03
.01
.01
.04
.04
,05
.02
.02
.03
.03
.04
.02
.02
.03
.03
.02
.04
.03
.04
.09
.02
.01
.01
.02
.01
.01
.02
.03
.03
.03
29
.05
5-6
.°3
.01
.01
,04
.03
.05
.02
.02
.03
.03
.04
,02
.03
.02
|02
1 0^
»°3
.04
.05
.04
.01
.02
.02
.01
.01
.03
.02
.03
.03
29
.05
6-7
.03
.02
.01
.05
.04
.05
.03
.02
.03
.03
.04
.02
.03
.02
.03
.03
.04
.03
.04
.05
.05
.02
.02
.02
.02
.02
.03
.03
.03
.03
29
.05
7-8
02
• 02
.92
.05
.9*
.04
.93
,03
!94
.93
,02
.93
.03
.04
."3
,04
.05
,95
.03
,ol
.03
.03
.63
.03
.93
.93
.03
29
.05
8-9
,02
.03
,02
,06
.0*
.04
.03
.03
,04
.04
.04
.03
.03
.03
.03
.03
.0^
.03
.05
.05
.06
.03
.03
.04
.03
.03
.03
.03
.03
28
.06
9-10
.02
:o3
.02
.07
.03
.04
,03
.03
.05
,04
.03
.03
,03
.03
.03
.0^
.04
.05
.06
.03
.^s
.04
.03
.02
.03
.03
.03
26
.07
10-11
.02
.02
.02
'.03
.04
.03
.03
.05
.04
.03
.03
.03
.04
.03
.04
.03
.07
,05
.02
.02
.03
.02
.02
.03
.02
.03
26
.08
11-12
.03
.02
.02
.05
.03
.03
.03
.03
.04
.04
.03
.03
.03
.03
.03
.03
.02
.06
.05
.09
.02
.02
.02
.02
.03
.02
.03
.02
.03
28
.06
P.M.
12-1
03
02
.92
•?*
.95
.03
*°3
.9?
.93
.93
.94
.93
.03
.92
.93
.03
.92
.04
.96
,94
.02
.92
.92
.02
.93
.92
.93
.92
.03
28
.06
1-2
.03
,02
.02
,03
.03
,03
.03
.03
.03
.04
.05
.03
.03
.03
.02
.03
.02
.03
.05
.04
.02
.02
.02
.03
.02
.03
.02
.03
23
.05
2-3
3-4
.03
.92
.02
.94
.03
.03
.02
.04
.03
.03
.06
.03
.03
.03
.03
.03
.02
.05
.04
.02
.03
.02
.03
.02
.02
.02
.03
26
.06
4-5
.03
.02
.03
.04
.04
.04
.03
.03
.04
.04
.05
.06
.04
.03
.03
.0*
,04
.04
.04
.06
.03
.02
.04
.02
.03
.03
.03
.03
.03
.03
29
.06
5-6
.03
.02
.03
,04
.04
.04
.03
.03
.09
.04
.03
.09
.04
.03
.03
.04
.04
.04
,04
.06
.03
.02
.04
.02
.03
.03
.04
.03
.03
.04
29
.06
6-7
03
• 02
.04
.04
.04
.04
.03
.°3
.04
.04
.04
.04
.04
.03
.03
.04
.04
.05
.05
.05
.03
.02
.04
.02
.03
.03
.04
.04
.04
.04
29
.05
7-8
03
.02
.04
,04
.04
.0*
.03
.03
.05
.04
.03
.04
.04
.03
,03
.04
.04
.05
.05
.04
.03
.02
.04
.02
.04
,03
.04
.05
.03
.04
29
.05
8-9
02
.02
.04
.04
.9*
.09
.03
.03
.04
.04
.02
.04
.03
.03
.02
.03
.04
.05
.04
.04
.03
.02
.03
.02
.04
.03
.04
.05
.03
.03
29
.05
9-10
,02
.02
.05
,04
.09
.09
.03
.03
.04
.04
.03
.04
.04
.03
.03
.04
.04
.03
.09
.04
.03
.02
.04
.02
.03
.03
.04
.04
.03
.03
29
.05
10-11
03
,02
.09
,04
.05
.09
.03
.03
.04
.04
.03
.04
.04
.03
.03
.04
.04
.05
.06
.03
.02
.02
,03
.02
.03
.03
.03
.04
.04
.04
29
.06
11-12
.°3
.02
.06
.04
.03
.04
.02
.03
.03
.04
.02
.03
.04
.03
.04
.04
.03
.04
.06
.03
.02
.02
.04
.02
.03
.03
.03
.03
.03
.03
29
.06
DAILY
MEAN
n.
.02?
.046
.037
.044
,026
.029
.037
.033
.037
.034
.031
.028
,030
.029
,037
.046
.048
.036
.021
.029
.029
.023
.029
.029
.032
.029
.032
.048
NO.
OF
MRS.
29
28
22
28
29
29
23
2?
29
29
i8
29
28
29
22
29
23
29
29
21
a&
23
29
29
19
29
29
29
23
694
5 — MIN.
MAX.
•2*
.Of
*0*
•°»
.01
.0%
•°3
.09
.05
•?*
*0*
.09
,04
.04
•°*
.09
!|0
.0*
.05
*0*
'.ol
,09
.04
• 1°
* Indicates Saturday or Sunday
Local standard time used
TED TUE«. JUL. 9t 1968
-------
"° CONTINUOUS AIR MONITORING PROGRAM
Ah Quality Section, Laboratoiy of Engineering and Physical Sciences
Division of All Pollution; Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-110.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLpRIMETRlC ANALYSIS
CINCINNATI,OHIO
NITROGEN DIOXIPE
FEB. It65
DAY
OF
MONTH
J
3
4
5
6*
7*
8
9
10
11
12
13*
14*
15
16
it
18
19
20*
21*
22
23
24
23
26
27*
28*
MEAN
NO.
MAX.
12-1
•o4,
.02
.04
^5
.03
.92
.93
.'J2
.02
.94
.95
.05
.02
.94
,"3
.93
.94
.92
.04
.06
.93
26
1-2
.03
.03
.04
,03
.03
.03
.02
.03
.02
.02
.03
.03
.05
.04
.03
.01
.03
.01
.03
.03
.03
.04
.0?
.03
23
.07
2-3
:«»
.03
.04
.04
.02
.03
.02
.03
.02
.02
.03
.03
.04
.04
.03
.02
.03
.02
.01
.02
.03
.03
.0*
.04
'.06
.03
26
.06
3-4
:§3
.03
.04
.04
.03
.03
.02
.02
.02
.02
.03
.02
.04
.04
.03
,02
.02
.01
.02
.03
.03
.03
.04
.01
.03
26
.OS
4-5
:8*
.03
.04
.03
.94
.03
.01
.02
.01
.02
.03
.03
.04
.03
.04
.01
.03
02
.01
.02
.03
.03
.03
.03
.05
.03
26
.OS
A
5-6
.0|
.03
.04
.04
.03
.02
.01
.01
.01
.02
.03
.03
.04
.03
.04
01
.03
.02
.01
.02
.03
.03
.02
.04
.04
.03
26
.04
M.
6-7
.03
.03
.04
.03
.03
.02
.02
.02
.02
.02
.03
.03
.04
.03
.03
.02
.03
.02
.02
.01
.03
.02
.02
.03
.04
.03
26
7-8
'o3,
.03
.04
.04
.03
.03
.02
.02
.02
.02
.93
.05
.04
.04
,03
.93
.02
.02
.02
.03
.02
.03
.03
.03
26
.95
8-9
•o3
.04
.04
.04
.03
.02
.03
.02
.02
.03
.03
.09
.04
.04
.03
.02
.02
.03
.02
.03
.04
.04
.03
23
.OS
9-10
•ol
.0*
.04
.04
.03
.02
.03
.02
.02
.03
.04
.06
.04
.03
.02
.02
.04
.02
.03
.03
.04
.03
22
.06
10-11
•o!
.03
.03
.04
.03
.02
.03
.02
.02
.02
.04
..08
.03
.03
.02
.02
.04
.02
.02
.03
.03
.03
22
.08
11-12
.03
,03
.03
.03
.04
.03
.02
.02
.02
.02
.02
.03
.08
.03
.03
.02
.02
.03
.02
.02
.03
«02
.03
22
.08
12-1
.03,
.03
.04
.03
.93
.02
.03
.02
.02
.02
.93
.03
.93
.03
.02
.02
.04
.02
.02
.03
.03
22
1-2
:8*
.03
.04
,03
.03
.02
.02
.03
.02
.02
.03
.03
.04
.02
.03
.02
.03
.02
.03
.04
.02
.02
.03
.02
.03
25
.04
2-3
3-4
.02
.02
.03
.03
.03
.02
.01
.02
.02
.02
.02
.93
.03
.02
.02
.02
•03
.03
.02
.03
•O?
.03
.03
.02
.02
24
4-5
.0;
.03
.03
.04
.04
.02
.02
.03
.02
.02
.02
.04
.03
.03
.03
,02
.04
.02
.03
.03
.04
•°?
.03
.03
.02
.03
26
.04
p
5-6
'ft
.03
.04
.03
.04
.02
.02
.03
.03
.02
.02
.04
,04
.03
.03
.03
.04
,02
.03
.03
.04
.02
.03
.04
.03
.03
26
.05
M.
6-7
.0^
.04
.04
.03
.05
.03
.02
.03
.03
.03
.04
.04
.04
.03
.04
.02
.09
.03
.04
.02
.03
.06
.05
.04
25
.06
7-8
•8*
.04
.05
.05
.05
.03
.02
.02
.03
.04
.05
.05
.05
.04
.03
.04
.02
.03
.03
.04
.02
.03
.07
.05
.04
25
,07
8-9
.03,
.04
.05
.05
.05
.03
.02
.03
.04
.04
.05
.05
.05
.02
.03
.04
,02
.03
.03
.04
.02
.04
.07
.06
.04
25
.07
9-10
03
OA
.04
.05
.0*
.04
.02
.02
.03
.02
.04
.04
.05
.06
.04
.02
.03
.04
.02
.03
.03
.04
.01
.04
.07
.06
.04
26
.07
10-11
•8!
.04
.03
.03
.04
.02
.03
.03
.02
.04
.04
.03
.03
.04
.02
.03
.04
.02
.03
.03
.04
.02
.04
.07
.06
.04
26
.07
11-12
•83
.03
.05
.03
.04
.02
.02
.03
.02
.04
.04
.03
.05
.03
.03
.03
.02
.02
.03
.04
.02
.04
.06
.06
.03
26
.06
MEAN
:8tt
.092
.040
.039
,036>
.026
.019
.023
,020
.029
.029
.098
.0*8
.096
.030
.022
• °'2
.022
.021
.029
.095
.022
.028
,045 :
• 0*3
.031
.0*8
NO.
OF
MRS.
11
1*
23
i«
29
29
29
20
29
29
29
29
29
19
29
11
29
22
23
it
29
29
29
29
29
572
MAX.
;fc
.04
.OS
.09
.0*
.09
.03
.09
.04
.04
•9*
io
•.
.0*
.04
.05
.0*
,04
.0*
•°4
.05
.06
•97
.10
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUE.» JUL. 9« 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare.
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-111.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN J?PM
COLORIMETRK ANALYSIS
CINCINNATI.OHIO
NITROGEN DIOXIDE
MARCH If65
DAY
OF
MONTH
1
3
4
5
6*
7*
8
9
10
11
12
13*
15
16
17
18
19
20*
22
23
24
25
26
27*
28*
29
30
31
MEAN
NO.
MAX.
12-1
-M
.93
,IJ3
.93
'.95
|o6
«'J5
.04
!92
!>'l
!'.J4
,'J4
.02
.94
,04
.93
.06
.93
.02
.03
. L'6
1-2
,02
.03
.03
.03
,02
.03
.05
.04
.06
.04
.04
.01
.02
.02
.02
•S2
.04
.02
.02
.03
.04
.03
.06
.02
.02
.03
26
.06
2-3
,04
.03
.02
.03
.01
|03
.09
.04
,0«
.01
,01
.02
.02
.03
.04
.01
.02
.03
.04
.04
.06
01
.03
.02
.OS
27
,06
3-4
04
0 1
.02
.02
.01
.02
.04
.03
.OS
.04
.04
.Cl
.Cl
.01
.02
102
.03
.03
.04
.OS
.02
.02
.03
27
.06
4-5
.03
.01
.03
,02
.02
.01
.02
.04
.03
.OS
.OS
.04
.01
.02
.01
.01
.02
.04
|oi
.03
.02
.05
.06
01
.01
.02
.03
27
.06
A
5-6
.03
.02
.02
.d
.02
.04
.03
.05
.05
.04
.01
.Q2
!Se
.06
.06
.09
a>
•indicates Saturday or Sunday
Local standard time used
TABULATED TUff». JUt. 9t 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 4S226
Table 3-112.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
CINCINNATIiOHIO
NITROGEN DIOXIDE
APRIL 1*63
DAY
MONTH
i
3*
4*
5
6
7
8
9
10*
11*
12
13
14
13
16
17*
18*
20
21
22
23
24*
23*
26
27
28
29
9°
MEAN
MAX.
A.M.
12-1
04
03
."4
.'J4
.03
.92
.94
,U9
.02
.V9
.°3
.05
.93
.92
.09
04
.94
.02
.93
03
;o2
.09
.94
.09
30
.09
1-2
.03
.03
.04
.04
.02
.05
.04
.02
05
.02
.02
• °4
.02
.05
.02
.02
.07
.04
1 04
.04
.02
.03
.03
.01
.04
.03
.04
.03
29
.07
2-3
,04
.0*
,03
.03
.05
.03
,02
.05
.03
.03
.09
.02
.02
.03
.03
.02
.05
.02
.02
.06
.03
.02
.04
.02
.03
,03
,01
,04
,04
.04
.03
30
.06
3-4
:°2
.03
.03
.03
.03
.02
.05
.02
.03
.04
.03
.03
.04
.03
.02
.05
,03
.02
.06
.03
,02
.0*
.02
.03
.03
'01
.04
.04
.04
.03
30
.06
4-5
:§4
.03
.02
.05
.84
.03
.04
.01
.02
.03
.02
.02
.04
.03
.01
.05
.02
.02
.05
.03
.04
.02
.03
.03
.02
.04
.03
.03
30
.05
5-6
• °4
»°3
.03
.06
.34
.03
,04
!02
.03
.01
.02
.°4
.02
.°1
.04
.03
.02
.03
.04
.01
.02
.02
.03
03
.01
.04
.03
.04
.33
30
.06
6-7
:§!
.02
.03
.06
.05
.04
.03
.02
.03
.04
.03
.03
.03
.02
,04
.03
.03
.05
.05
.02
.03
.02
.02
.04
.03
.04
.03
.03
.04
30
.06
7-8
.03
.04
.03
.03
.07
.06
.03
.06
.02
• 93
.03
.04
.04
.94
.«3
.04
.03
.04
• 97
.06
.04
.03
.02
.02
.03
.°3
.03
.03
.96
.04
30
.07
8-9
.06
.04
.03
.03
.09
.06
.03
.06
.02
.05
.04
.03
.04
.04
.03
.04
.03
.09
•11
.06
.04
.05
.03
.02
.05
.03
.05
.03
.09
28
.11
9-10
.04
.04
.03
,03
.06
.07
.03
.05
.03
.04
§03
.06
.03
.03
.02
.05
.08
.06
.05
.03
.03
.05
.03
.03
.04
24
.03
10-11
.05
.04
.03
.04
.06
.04
.03
.05
.03
.04
.03
.02
.04
.02
.02
.03
.05
.03
.07
.05
.03
.03
.05
^3
.14
.03
.04
.04
27
.14
11-12
.04
.04
.03
.02
.05
.03
.02
.05
.04
.02
.03
.03
.02
.03
.02
.02
.03
.04
.02
.04
.06
.04
.04,
.03
.09
.03
.07
.03
.02
.03
29
.07
P.M.
12-1
•M
.03
.03
•94
.02
.02
.05
.03
.0?
.03
.02
.02
.02
• 94
.03
.02
.03
.93
.92
.93
.93
.04
.04
• 93
.05
.93
.06
•°.!
.02
•S3
30
.06
1-2
.03
.04
.03
.04
.04
.02
.02
.02
.04
.02
.02
.02
.03
.03
.04
.02
.02
.03
.03
.03
.02
.05
.03
.03
.04
.05
.03
.05
.02
.03
.03
30
.05
2-3
.02
.01
.02
3
.02
3-4
.03
.02
.02
.05
.03
.03
.03
.03
• °2
.02
.02
.03
.03
.02
.02
.02
.03
.02
,02
.03
.02
.03
.02
,03
,03
•25
.02
.03
29
.09
4-5
,04
.03
.03
.02
.06
.04
.03
.03
.09
.02
.02
.03
.03
.09
.04
.03
.02
.03
.04
•02
.03
.04
.03
.04
.03
.03
.03
.04
.03
.03
,03
30
.06
5-6
.SI
.03
.04
.07
.05
.03
.04
.09
.03
.03
.03
.03
.09
.04
.03
.03
.03
.03
.03
.03
.06
.03
.04
.04
.03
.04
.04
.03
.03
.04
30'
.07
6-7
.04
•03
.03
.04
.05
.05
.03
.03
.09
.99
.03
.02
.03
.04
.04
.03
.03
.03
.03
.02
.03
.03
.03
.04
.05
.03
.04
.04
.03
.04
.04
30
.03
7-8
• 0|
.03
,04
.05
.04
.04
.02
.07
.0?
.04
.02
.04
.04
.05
.04
.06
.04
.04
.06
.03
.03
.04
.05
.03
I04
.04
.04
.03
.04
30
.07
8-9
05
QA
.05
.05
.03
.03
.03
.03
.07
.07
.04
.02
.04
,04
.93
.03
.04
.04
.06
.08
.03
JOS
.02
.04
.05
.02
.05
.04
.06
.04
.05
30
.08
9-10
.04
.04
.04
.05
.09
.03
.05
.04
.07
.03
.02
.02
.03
.03
.04
.03
.03
.04
.08
.06
.04
.03
.03
.03
.04
.03
.03
.06
.06
.04
.04
30
.08
10-11
.03
.04
.05
.04
.03
.05
.04
.06
.06
.01
.02
.03
.03
.04
.06
.04
.04
.07
.04
,04
.04
.02
.04
.09
.03
.05
.03
.06
.04
.04
30
.07
11-12
:§?
.04
.05
.04
.03
.05
.04
.04
.06
.01
.02
.04
.05
.03
.06
.03
.03
.07
.04
,04
.04
.03
.04
.03
.02
J04
.05
.05
.04
.04
30
.07
DAILY
MEAN
.041
^33
.031
.034
.052
.038
.043
lose
.034
.022
.028
.039
,028
.037
.028
.038
.050
.041
035
.036
.030
.039
,035
.029
.049
.037
.'038
.096
.052
NO.
Has.
22
23
29
29
24
29
29
23
21
22
22
26
29
22
29
24
23
24
29
29
29
21
28
29
29
28
28
21
29
2?
6»9
MAX.
•§J
.09
.06
.10
.08
.05
.06
.08
.OB
.07
.09
.09
.06
.06
.07
.05
.09
.08
*68
.04
.06
.06
.19
.OT
.06
• i»
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE. « JUU. 9« 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 4S226
Table 3-113.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COUOK1METSIC ANALYSIS
CINCINNATI.OHIO
NITROGEN DIOXIDE
MAY 1965
DAY
OF
MONTH
1*
2ft
3
4
*
;•.
7
8*
9*
10
11
12
13
14
15«
16*
17
16
19
20
21
22*
23*
24
25
26
27
28
29*
30*
31
MEAN
NO.
MAX.
A.M.
12-1
•X*
.D9
.'•>4
,"3
.92
.<•>*
.93
,'.JS
.93
,"3
.''3
tC5
.U3
.'"'I
,03
• V3
,<-'6
.V*
,U4
.«3
,'-'3
,'J3
.03
.°2
.':'4
.'•>3
.'-6
.''6
.<-:4
20
.06
1-2
:8I
,03
,05
,0;
.OS
.03
,05
,°5
.03
.05
,02
.05
.04
.01
.04
,02
.04
.04
.03
.03
,03
.03
,02
,02
.02
.03
.04
.06
.03
29
.06
2-3
•P3
.04
.03
.05
,04
.OS
,09
.03
.04
.01
.04
.04
.02
.04
.04
.02
,05
,°?
.03
.03
.03
.02
,02
.03
.02
.03
.95
.04
27
.06
8-9
:§!
.08
'<»
•76
.06
.07
.03
.04
.05
.OS
.01
.02
.03
.04
.07
,03
.03
.03
.04
.04
.02
.04
.02
.04
.OS
.0
,01
.0?
.02
.92
.02
.02
.0?
.03
.02
.02
.03
.02
.02
.03
.04
.01
.03
.02
.02
.02
.02
.02
25
.04
4-5
.02
.02
.03
.02
.04
.02
,03
,02
.02
.03
.02
.02
.03
.03
.03
.03
.02
.04
.03
.03
.02
.03
.04
.03
.04
.04
.04
.02
.02
.03
29
.04
5-6
:8S
.02
.03
.03
,03
.03
.02
.04
,03
.03
,03
,03
.02
.04
.04
.03
.05
.04
.03
.03
.03
.04
.03
.03
.03
.04
.03
.02
.03
29
.05
6-7
:8!
.02
.03
.04
.03
.03
.93
.03
.03
.02
,03
.03
.02
.03
.03
.03
.05
.03
.03
.03
.03
.04
.04
.04
.04
.04
,03
.02
.03
29
.05
7-8
.0*
.04
.03
.09
.02
.04
.0*
.0*
.04
.03
.04
.03
.02
.02
.06
.04
.04
.04
.03
.03
.03
.03
.03
.04
.05
.04
.04
.03
.03
28
.06
8-9
.06
.06
.03
.03
.04
.03
.03
.07
.05
.03
.04
.OS
.03
.02
.04
.04
.05
.05
.04
.04
.03
.04
.03
.03
.04
.06
.06
.06
.06
.04
29
.07
9-10
.06
.07
.06
.04
.04
.04
.06
.07
.05
.04
.03
.07
.0*
.02
.03
.03
.05
.06
.04
.04
.03
.04
.03
.03
.05
.06
.06
.07
.05
.05
29
.07
10-11
.06
.03
.03
.03
.C4
.06
.06
.03
.04
.04
.06
.04
.02
.03
.03
.06
.06
.04
.04
.03
.03
.03
.03
.05
,05
.05
.07
.04
.04
28
.07
11-12
.05
.03
.03
.03
.05
.06
.05
.04
.03
.03
.06
.04
.01
.05
.02
.07
.05
.04
.03
.03
.04
.03
.03
.04
.05
.06
.07
.06
.04
28
.07
DAI LY
MEAN
.033
:b32
.033
.037
.033
.037
.042
.042
.033
.031
.032
.032
.03*
.021
|026
.044
.032
.035
.047
|027
.027
.033
.033.
.027
.028
.034
.032
.037
.036
.034
.047
NO.
OF
HRS.
!i
22
28
23
24
28
23
23
22
15
28
23
22
23
21
23
18
22
23
22
23
20
24
24
24
24
23
23
645
S M1N
MAX.
Sit-'
.07
.08
.06
.08
.P?
,07
.o»
.04
•?'
•or
•05
.05
.06
«}1
.6?
,OT
.10
.04
.0*
.06
•05
.04
.99
.06
.06
.0?
.07
.11
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUŁ«» JULt
19*6
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-114.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLOR!METRIC ANALYSIS
CINCINNATI,OHIO
NITROGEN DIOXIDE
JUNE VM9
DAY
OF
MONTH
J
3
4
9*
6*
7
8
9
10
11
12*
13*
14
19
16
17
18
19*
20*
21
22
23
24
29
26*
27*
28
29
90
MEAN
NO.
MAX.
12-1
.oj
.94
.02
.97
.99
.09
.04
.94
.96
.06
.92
.03
.93
.07
.06
.'J6
.95
.95
,°5
.94
.92
.93
.94
.94
.94
.'-'5
39
.98
1-2
.04
.04
.02
.06
.04
.04
.04
.06
.05
.05
.07
.04
.02
.02
.03
.07
.05
.05
.04
.04
.04
,02
.04
.06
.02
.04
,04
29
.07
2-3
.07
.03
.04
.02
.05
.03
.03
.03
.05
.05
.05
.07
.03
.02
.03
,02
,03
.06
.05
.05
-.03
.04
.04
.04
.02
,03
,05
.03
.08
,03
,04
30
.07
3-4
.06
.05
.04
.02
.05
.04
.03
.03
.04
.05
.07
.04
.02
,02
,04
.05
,05
.05
.03
.03
.°3
.04
.01
03
03
.02
.02
.03
.04
30
.07
4^5
.06
.Oft
.03
.02
.04
.03
.02
.03
.04
.04
.05
.07
.02
.01
.03
.04
.05
.06
.04
.05
.03
.02
.02
.04
.0?
.02
.04
.03
.02
.03
.03
30
.07
A
S-6
:°i
.02
.'02
.04
.03
.02
.03
.03
.04
.05
.06
.02
.01
.03
.04
.05
.06
.04
.05
.04
.04
.02
.04
.02
.03
.93
.02
.03
.93
30
.06
M.
6-7
:ft
.02
.02
.04
.02
.04
.03
.04
.05
.06
.06
,02
.02
.04
.04
.05
.06
.04
.05
.09
.03
.04
.03
.03
.03
.04
.03
.03
.04
29
.06
7-8
.96
.04
.04
,04
."3
.04
.04
.04
.07
.07
.02
.03
.94
.04
.06
,06
,06
.05
.05
,06
,04
U3
U3
!«3
,03
,04
•94
,04
29
.07
8-9
,0d
.04
,04
.05
.03
,04
,04
,03
.07
.07
.02
.04
,04
.04
.07
.07
.07
.05
.05
.07
.04
.04
.03
.03
.04
.03
.05
.03
.05
28
.08
9-10
.05
,05
.04
.04
.05
.02
.04
.04
.04
.07
.06
.02
.03
.04
.03
.07
.06
,06
.06
,05
.04
,04
.02
.04
.02
.03
.04
.04
.04
28
.07
10-11
.04
.04
.04
.03
.04
.03
.04
.03
.02
.04
.04
.02
.03
.04
.'03
,05
.04
.03
.03
.04
.04
.03
.03
.02
.03
.02
.03
.03
.04
.03
29
.05
11-12
M
.04
.02
.03
.02
.03
.03
.02
.02
.06
.04
.02
.02
.04
.02
.04
.03
.03
.02
.03
.03
.02
.02
.02
.03
.02
.03
.04
.04
.03
30
.06
12-1
.03
.03
.02
.93
.02
.04
.03
.03
.02
.05
.03
.02
.92
.93
.03
.03
.03
.02
.02
.03
.02
.03
.02
.92
.92
.62
.03
."4
.04
.°3
30
.05
1-2
.04
,01
.03
.02
.03
.04
.03
.03
.03
.02
.03
.03
.02
.02
.03
.02
.03
.03
.02
.02
.03
.02
.02
.03
.02
.02
.02
.02
.04
.05
.03
30
.05
2-3
.02
.02
.02
3
.02
3-4
.04
.02
.02
.02
.02
.02
,03
.03
.02
.01
.02
.02
.02
.03
.02
.01
.02
.03
.02
.02
.02
.02
.01
.02
.01
.02
27
.04
4-5
•S3
.03
.03
.03
.03
.03
.03
.03
,09
.05
.03
.01
.02
.04
.03
.04
.03
.02
.02
.03
.06
.03
.03
.02
.03
.03
.03
.02
'"'
.03
30
.06
p
5-6
.05
.03
.03
.03
.04
.04
.04
.03
,06
.07
,03
.02
.03
.04
.03
.04
.04
.02
.02
.03
.05
.04
.04
,03
.02
.02
.03
.03
.04
.03
30
.07
M.
6-7
.04
.03
.03
.03
.04
.05
.03
.03
.08
.04
.02
.03
.03
.03
.03
.03
.03
.02
.03
.04
.03
.03
.92
.02
.03
.03
.03
.03
.03
30
.08
7-8
.04
.04
.03
.04
.05
.05
.04
.04
,03
.09
.05
.04
.03
.04
.03
.09
.04
.03
• 03
.03
.02
.02
.03
.02
.04
.09
.03
.03
.03
.04
30
.09
8-9
•8?
.05
.09
.03
.09
.09
.04
.09
,06
.09
.08
.04
.04
.04
.03
,06
.09
.09
.03
.02
.02
.03
.03
.03
.06
.04
.04
.04
2°5
.09
9-10
.06
.09
.09
.04
,04
.06
.09
.06
.07
.10
.08
.09
.09
.03
.03
.07
.06
.06
.09
.09
.03
.02
.03
.03
.05
.06
.03
.04
.05
.05
30
.10
10-11
.07
.04
.06
.09
.04
.06
.09
.06
.06
.09
.08
.05
.05
.04
.05
.08
.07
.06
.05
.09
.03
.02
.04
.03
.04
.05
.03
.04
.04
.05
30
.09
11-12
,0j
.03
.07
.09
.05
.09
.06
.09
.06
.07
.08
,04
.03
.04
.04
.08
.06
.06
.09
.06
.04
.03
.03
.03
.04
.09
.04
.03
.03
.03
30
.08
MEAN
.ggg
.035:
.031
.039
.033
.038
.039
.039
,047
.060
.097
.028
,026
.033
.031
.048
,090
.041
.041
.036
.037
.029
.033
.023
.031
,099
.030
.031
.036
.037
.060
NO.
OF
HRS.
il
5*
23
24
23
29
29
21
23
21
29
29
29
29
29
29
29
29
21
22
22
29
29
29
23
29
29
29
22
681
MAX.
.g9
.09
.08
•*?
»o»
.07
,07
.07
,09
.11
.09
.08
*o6
.09
.08
.08
.08
.Or
.06
.08
.09
.09
•0*
.09
.07
.05
.09
,05
.11
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE., JUL. 9, l«68
-------
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboiatory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A, Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-115.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COUORIMETRIC ANALYSIS
CINCINNATI.OHIO
NITROGEN DIOXIPE
JULY 1965
DAY
OF
MONTH
i
3«
4«
5
6
7
8
9
10*
11*
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
23*
26
27
28
29
30
31*
MEAN
NO,
MAX.
A.M.
12-1
.'J2
.'^
."4
.i'6
• V*
• Y'4
."3
.u 5
• '79
.V3
.t-'s
.'J3
.<-'6
.96
.VS
,'•'4
.'-'4
.<-'8
."3
IB
• 99
1-2
:8i
.0*
.07
.03
.05
.03
.OS
.08
.03
.05
.03
.05
,05
.04
.03
.04
.08
.05
18
.08
2-3
31
.03
.07
,03
.09
.04
.05
.07
.04
,os
.09
.05
.OS
.04
.04
.05
.07
,05
18
.0?
3-4
>M
.04
.07
.03
.04
.04
.03
.07
.03
.05
.04
.03
.05
.04
.05
.09
.07
.05
ie
.07
4-5
.02
:o§
.03
.06
,05
.02
.03
.04
.07
.02
.03
.04
.OS
.09
.03
.04
.09
.06
.04
18
.07
5-6
• 2i
.^H
.04
.06
.04
,'J2
.03
.04
.06
.03
.04
.03
.05
.03
.04
.04
.05
.06
.04
16
.06
6-7
:§1
.04
.06
.03
.02
.03
.05
.06
.04
.04
.03
.05
.05
.04
.04
..05
.06
.04
18
.06
7-8
.03
.06
.03
.07
.04
.03
.03
.06
.07
.05
.05
• ?3
.08
.05
.04
.09
• V5
.98
.05
18
.06
8-9
.05
.07
.04
..06
.03
.04
.05
.09
.08
.05
.OS
.0?
.17
.OS
.05
.06
.07
.07
.06
18
• 1?
9-10
.07
.03
.04
,03
.03
.05
.05
.04
.03
.02
.15
.05
.05
.05
.06
.13
.06
16
.15
10-11
.06
.03
.02
.03
.03
.04
.06
.04
.05
.04
.02
.02
.04
.02
.03
.OS
.10
.04
17
.10
11-12
.03
.03
.03
.02
.04
.03
.04
.03
.03
.04
.02
.02
.06
.06
.02
.03
.03
.06
.04
18
.06
P.M.
12-1
.03
.03
.03
.9?
.04
.03
•9*
.02
.92
.94
.02
.92
.93
.95
.95
.03
.03
.°3
.03
16
.OS
1-2
.05
.02
.03
.02
.03
.03
.03
.03
.03
.02
.02
.02
.05
.04
.03
.02
.03
.03
17
.05
2-3
,05
.03
.02
.02
.03
.03
.03
,02
.02
9
.05
3-4
:K
.02
.02
.02
.04
.03
.03
.0?
.03
.02
.02
.02
.03
.03
.02
.01
•Ol
.03
18
,06
4-5
•21
.03
.02
.02
.02
.03
.04
.03
.02
.03
.04
.04
.02
.03
.03
.04
.03
.03
.02
.03
19
.05
5-6
:§1
.03
.02
.02
.04
.04
.03
.03
.03
.04
.03
.02
,03
.03
.04
.04
.03
.03
.03
19
.09
6-7
.03
.03
.02
.03
.05
.03
.03
.03
.03
.03
.03
.03
.04
13
.05
7-8
.04
.06
.04
.04
.03
.04
.03
.02
.04
.08
.03
.03
.03
.05
.03
.03
.03
.05
.04
18
.08
8-9
• 21
.05
.05
.05
.05
.04
.05
.03
.04
.03
.07
.03
.06
.05
.06
.04
.04
.04
.07
.09
19
.07
9-10
:§!
.08
.06
•°7
.04
.05
.07
.09
.04
.06
.04
.06
.06
.05
.05
.03
.07
.08
.06
19
.09
10-11
•2§
.05
.06
.04
.03
.03
.05
.07
.13
.03
.03
.04
.06
.06
.05
.04
.05
.08
.06
.06
19
.13
11-12
.57
.06
.06
.04
.04
.03
.05
.07
• 10
.03
.03
• OS
.06
.06
.05
.05
.09
.09
.06
.05
19
.10
DAILY
MEAN
:8H
.037
.046
.034
.035
.037
.0*7
.049
.047
.042
.053
.091
.056
I047
,03»
.038
.046
.059
.043
.059
NO.
OF
MRS.
H
29
22
23
29
24
22
11
22
23
24
24
22
2S
23
28
28
>3
420
S -MIN.
MAX.
:»•
.08
.00
•°*
.0*
.0*
•?«
• M
• 11
•o»
.09
.OT
;«
.ot
.06
.06
•0«
•*»
.11
* Indicates Saturday or Sunday
Local standard time used
TABULATED JUE« «
9t If 68
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of All Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-116.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
CINCINNATItOMlO
NITROGEN DIOXIDE
AUG. i»65
DAY
OF
MONTH
1«
2
3
4
5
6
7*
8*
9
1°
11
12
13
14*
13*
16
17
18
19
20
21*
22*
23
24
25
26
27
28*
29*
30
31
MEAN
MAX.
12-1
•H7
!U4
,IJ5
.07
.04
.03
.U3
.'J2
,°6
.07
!'J7
.08
.04
• 94
.93
,94
.04
.03
.98
03
.03
.03
..02
.03
.93
.94
28
.08
1-2
•81
.03
.05
.03
.06
.03
.03
.03
.02
.03
.06
.07
.06
.07
.07
.03
.03
.03
.05
.04
.03
.03
.03
.03
.02
.03
..02
.04
28
.09
2-3
•82
.03
.OS
.03
.09
.02
.03
.03
.02
.02
.06
.07
.05
.07
.07
.04
.03
.02
.05
.04
.02
.06
.03
.03
,02
,02
.03
.02
.04
28
.07
3-4
•85
.02
.03
.04
.02
,03
.03
-.02
.02
.06
.07
.03
,07
.03
.03
.02
.05
,04
.02
.06
.02
.03
,02
,03
.03
.02
.04
28
.07
4-S
.09
'.04
.01
.03
.02
.03
.02
.02
.02
.06
.06
.05
.OS
.07
.03
.03
.02
.05
.03
.02
.06
.02
.02
.02
.92
.03
.03
.03
28
.07
A
5-6
• Q2
.04
.°2
.02
.02
.02
.02
.02
.06
.06
.05
.06
.06
.03
.03
.02
.05
.04
.03
.05
.02
.02
.02
.02
.03
.03
.03
23
.06
M:
6-7
,n3
.04
.03
.03
.02
.03
.02
.02
.02
.04
.06
.05
.05
.06
.03
.03
.03
.04
.04
.03
.04
.02
.02
.02
.02
.03
.02
.03
28
.06
7-8
no
.04
.03
.93
.03
.02
.02
.02
.02
.05
,07
.06
.05
.06
,03
• 93
.03
.04
.04
.04
.04
."3
.02
.°2
.02
.93
•93
.03
20
.07
8-9
.04
.07
.04
.04
.03
.03
.02
.02
.02
.07
.09
.09
.06
.06
.05
.05
.03
.03
.05
.05
.05
.03
.03
.02
.02
.03
.03
.04
28
.09
9-10
rH
.0?
.05
.04
.03
.02
.02
.02
.06
.09
,06
.04
.06
.08
.05
.03
.04
.04
.06
.06
.03
.02
.OH
.03
.03
.04
26
.09
10-11
n?
.03
.07
.03
.02
.02
.02
.04
.05
.03
.03
.05
.05
.03
.03
.04
.09
.03
06
.03
.02
.02
.04
.03
-.04
25
.09
11-12
•P3
,02
.03
.06
.03
.02
.03
.02
.02
.03
.04
.06
.03
.02
.04
.04
.03
.03
.03
.09
.03
.04
.03
.02
.02
.03
.03
.03
27
,09
12-1
nl
.03
.05
.93
.02
.03
.03
.02
.93
.04
.0*
.02
.02
.04
.9*
.02
,02
,03
.05
• 9?
.03
.03
.92
.02
.93
•93
.03
27
.95
1-2
ni
.03
.04
..03
.02
.03
.03
.32
,03
.04
.05
.02
.02
.03
.03
.02
.02
.03
.04
.02
.03
.04
.02
.02
.04
.03
.03
27
.05
2-3
1
.03
3-4
.03
.01
.02
.03
.03
.02
.04
.02
.03
.02
.03
.02
.01
.03
.03
.02
.02
.02
.01
.02
.02
.02
22
.04
4-5
.04
.02
.04
.04
.03
.02
.03
.05
.03
.04
.03
.02
.04
.03
.03
.02
.03
.03
.03
.03
.03
.02
.02
.03
.03
.03
26
.03
p
5-6
•R3
.05
.02
.03
.04
.03
.02
.03
.05
.04
.04
.05
.03
.02
.05
.02
.03
.03
.03
.05
.03
.03
.03
.02
.02
.04
.03
.03
28
.03
M.
6-7
•83
.04
.02
.02
.03
.03
.02
.03
.04
.04
.04
.05
.03
.03
.04
.03
.02
.03
.03
.03
.03
.03
.03
.02
.02
.94
.03
.03
28
.05
7-8
.05
.04
.02
.04
.03
.04
.02
.02
.04
04
.06
.06
.04
.09
.03
.02
.03
.03
.04
.07
.02
.03
.03
.02
.02
.04
.03
.09
28
.0?
8-9
•R3
.06
.06
.05
.04
.04
.03
.02
.06
.06
.08
.08
.06
.04
.04
.03
.05
.05
.05
.09
.03
.03
.03
.02
.03
.04
.03
.04
28
.09
9-10
•R3
.06
.07
.06
.03
.04
.03
.02
.06
.08
.07
.07
.07
.04
.04
.03
.05
.05
.06
.09
.03
.03
.03
.02
.03
.04
.02
.05
28
.09
10-11
•R3
.06
.06
.03
.03
.04
.02
.02
.06
.08
.07
.06
.07
.04
.04
.03
.06
.04
.08
.09
.03
.03
.03
.02
.03
.04
.02
.05
28
.09
11-12
•R*
.04
.07
.04
.03
.03
.02
.01
.06
.08
.07
.06
.07
.04
.04
.03
.05
.04
.09
.08
.03
.09
.03
.03
.01
.09
.02
.04
28
.08
MEAN
.Q36
.032
.043
.037
.099
.028
.030
.023
.021
:032
.052:
.062:
.055
.047
. 0*5
.030
.035
.029
.038
.040
.050
.041
.090
.028
.021
.092
.026
.036
.062
NO.
OF
HRS.
22
29
29
29
«
22
23
22
29
21
29
19
29
23
22
23
29
29
22
29
29
?*
22
29
29
29
29
22
629
MAX.
•87
.08
.09
•°7
.06
.0*
.04
.04
•°*
.08
.10
>i°
.08
•OB
.09
.06
.06
.06
•6s
.12
.Of
.10
.0*
.09
.09
.9*
•03
• M
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE.f JU|.« 9» i»68
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-117.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLOKIMETRIC ANALYSIS
CINCINNATItOMio
NITROGEN DIOXIDE
SEPT. l«63
DAY
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
13
14
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
26
29
30
MEAN
MAX.
A.M.
12-1
.yz
,?2
."3
.V3
.'•3
.'-•3
.93
.'-'3
• V 3
•.U3
. ' •' 3
,'J2
,<-'2
.02
.3
.04
.U4
.y3
3
.02
.03
.S3
.^2
23
.04
6-7
.02
.02
.02
.02
.02
.03
.02
.02
.02
.03
.01
.02
.02
.02
.01
.04
.02
.02
..02
.02
.03
.03
.03
.03
• .03
.03
.03
.03
.02
23
.04
7-8
.02
.02
.03
.02
.02
.02
.02
,02
.03
.93
.02
.02
.02
.02
.01
.04
.02
.02
."2
.02
,03
.03
.03
.03
.03
.03
.04
.04
.02
2o
.TJ4
8-9
.03
.03
.03
.02
.02
.02
.02
.03
.04
.03
.02
.02
,02
.02
.01
.OS
.02
,02
.02
.03
.03
.03
.03
.03
.03
.03
.Ob
.04
.03
28
,06
9-10
•23
,0ft
.04
.03
.02
.02
.0?
.07
.05
.02
.02
.02
.03
.03
.06
.04
.03
.03
.02
.03
,04
.03
.03
.04
.03
.04
.06
.03
27
.07
•10-11
.03
.05
.05
.03
.02
.02
.05
.09
."5
.05
.02
.02
.02
.03
.02
.0*
.04
.°3
.03
.02
.03
.03
.03
.04
.03
.04
.06
.04
.04
28
.09
11-12
.03
.04
.05
.03
.02
.02
.07
.06
.05
.03
.02
.02
.02
.03
.02
.03
.03
.03
.02
.02
.03
.05
.03
.03
.03
.02
.04
.05
.03
.03
2o
.07
P.M.
12-1
.93
."6
.03
.92
.02
,06
.03
.03
.93
.02
.02
.02
.04
.03
.03
.02
.03
.93
.02
.03
.03
.03
•°3
.03
.02
.03
.03
.03
.03
28
.06
1-2
.04
.05
.03
.02
.02
.04
.04
.03
.03
.02
.02
.02
.04
.03
.03
.02
.03
.03
.03
.04
.03
.03
.02
.02
.02
.03
.03
.03
27
.05
2-3
3-4
.03
.03
.04
.02
.01
.03
.03
,02
.02
.01
.03
.02
.03
.02
.03
.02
.02
.03
.02
.03
.02
.02
.02
.02
.02
.02
.02
26
.04
4-5
.03
.03
.03
.03
.02
.02
.04
.03
.02
.02
.02
.03
.05
.04
.03
.04
.04
.03
.03
.04
.03
.03
.03
.03
.03
.03
.03
.03
.03
.03
29
.05
5-6
.03
,03
.03
.03
.02
.02
.04
.03
.03
.03
.02
.03
.04
,03
.03
.04
,05
.03
.03
.05
.04
.04
.03
.04
.03
.03
.04
.05
.03
.03
29
.05
6-7
:8i
,03
.03
.03
.02
.04
.03
,03
.04
.02
.03
.03
.03
.03
.05
.06
.03
.03
.03
.04
.04
.04
.04
.04
.03
.06
.05
,02
.03
29
.06
7-8
:8i
.03
.03
.03
.02
.04
.04
.04
.03
.02
.03
.04
.03
.03
.04
.05
.04
,°3
.03
.04
.04
.05
.05
.04
.04
.06
.06
.02
.04
29
.06
8-9
.03
.04
.03
.03
.03
.03
.04
.04
.04
.03
.02
.03
.04
.03
.03
.04
.04
.03
.03
.03
.04
.04
.05
.04
.04
.04
.06
.06
.02
.04
29
.06
9-10
.03
.04
.03
.03
.03
.03
.04
.04
.04
.03
.02
.02
.03
.03
.02
.04
.03
.03
.03
.03
.04
,04
.04
.04
.04
.04
.06
.05
.02
.03
29
.06
10-11
.02
.04
.03
.03
.03
.03
.04
.04
.04
.03
.02
.02
.03
.02
.02
.04
.03
.03
.03
.03
.03
.04
.04
.04
.04
.04
.03
.05
.02
.03
29
.03
11-12
:8i
.03
.03
.04
.02
.04
.04
.04
.03
.02
.02
.03
.02
.02
.03
.02
.03
.03
.02
.03
.02
.04
.03
.04
.03
.05
.05
.02
.03
29
.05
DAILY
MEAN
.025
:02§
.034
.026
.024
.023
.034
.036
.033
.029
.019
.022
.026
,030
.024-
.027
.038
.025
.026
.026
.027
.032
.032
.031
.033
.031
,030
.036
.042
.031
.029
.042
NO.
HRS.
i!
22
23
22
23
23
Z3
23
22
22
28
23
14
23
18
23
23
22
23
23
23
22
23
22
13
14
23
23
22
647
MAX.
•8*
.o»
.06
.03
.04
.03
.07
.10
.06
iOT
.07
.03
.06
.04
.04
.09
.07
.0*
.04
.09
.05
.09
.09
.09
.09
.04
.04
.07
.07
.09
.10
^ * Indicates Saturday or Sunday
10 Local standard time used
TABULATED
TUŁ*
9« 1966
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-118.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
CINCINNATI*OHIO
NITROGEN DIOXIDE
OCT. 1»65
DAY
OF
MONTH
:
2*
3»
4
6
7
8
9*
11
12
13
14
15
16*
18
19
20
21
22
23*
24«
25
26
27
28
29
30«
31*
MEAN
NO,
MAX.
A.M.
12-1
•°i
.02
.93
!°2
."2
.03
!92
y 3
0 3
1 9*
.93
.03
,°4
.93
OT
U 9
.03
.03
.«. 3
.02
."*
.0*
.94
,03
.US
."3
."3
si
• 97
1-2
.0 1
02
|03
.02
.02
.02
.03
.02
.02
.02
,03
.02
.04
.04
.04
.03
.04
.03
.04
.02
.03
.02
.02
.03
.04
.03
,04
.93
.05
.03
.03
31
.07
2-3
,01
.02
.02
.02
.02
.02
.02
.01
.02
.02
.03
|02
|04
.04
0*
|04
.03
.06
.04
.02
.03
.02
*03
.04
.04
.04
.03
.05
.03
.03
31
.06
3-4
.01
02
|02
.02
.02
.02
.02
,01
.02
.02
.°3
.03
.P4
,03
.03
.02
.03
.03
,06
• °?
,03
.02
|03
,•04
.04
.04
.03
.04
.02
.03
3C
.06
4-5
.01
.02
.02
.02
.02
.02
.02
.01
.02
.02
.03
.93
.03
.03
.°1
.02
.03
.03
.05
.03
.03
.02
.02
.03
,04
.03
.04
.03
.04
«°2
.03
30
.05
5-6
.01
,02
.02
.02
.02
.02
,02
.01
.32
.03
.03
.03
.03
.02
.02
.03
.03
.05
.03
.03
.02
.02
.03
.04
.03
.04
.03
.04
.02
.03
30
.as
6-7
.01
.02
.02
.02
.02
.02
.02
.02
.02
.02
.03
.03
.03
,03
.03
.02
.03
.03
.04
.03
.04
.02
.02
.03
.04
.03
.03
.03
.04
.02
.03
30
.04
7-8
.01
.92
.92
.02
.92
.02
.03
.92
.92
.02
.04
.94
,03
,04
.93
.02
.93
.93
,04
.03
.04
.92
.02
.93
.05
,03
.94
.93
.04
.02
.03
30
.05
8-9
•°?
.02
.02
.02
.02
.02
,04
.02
.02
,02
.04
.04
.04
.OS
.04
.02
.03
.04
.04
.04
.05
.03
.02
.02
.03
.05
.03
.05
.04
.04
.02
.03
31
.05
9-10
.02
.03
.02
.02
.02
.03
.02
.02
.02
.05
.03
.04
.06
.03
.04
.05
.05
.04
.Og
.03
.02
.02
.03
.04
.04
.06
.04
.05
.03
.04
29
.03
10-11
.02
.03
.02
.03
.03
.04
.05
.02
.02
.03
.04
.02
.04
.05
.05
.05
.05
.05
.04
.05
.03
.02
.02
.03
.04
.04
.05
.03
.04
.03
.04
30
.05
11-12
.02
.03
.02
.02
.03
.04
.04
.02
.02
.03
.04
.02
.03
.04
.04
.07
.05
.06
.03
.04
.05
.03
.02
.02
.03
.05
.04
.04
.03
.03
.03
.03
31
.07
P.M.
12-1
.02
»°3
.92
."2
•93
.94
.9*
.92
.92
•93
04
102
.93
,03
.93
.07
.05
.04
,02
.94
.94
.03
.93
•°2
.93
.OS
.04
.03
.93
.03
.02
.03
3l
.07
1-2
.02
.03
.03
.03
.02
.03
.02
.02
.03
.04
.02
.03
.03
.03
.05
.03
.03
.02
.03
.04
.03
.03
.02
.03
.05
.04
.03
.03
.04
•02
.03
30
,05
2-3
.02
1 .
.02
3-4
.02
.02
.02
.02
.02
.02
.03
.03
.02
.04
.0?
.03
.02
.03
•°*
.03
.03
.0?
.03
.03
.03
.03
.02
• 03
.03
24
.04
4-5
.02
,02
.02
.02
.04
.03
.03
.02
.03
,04
.04
.03
.06
.04
.04
.03
.04
.04
.04
.04
.04
.03
.03
.04
.04
.04
.03
.04
.03
•03
.03
30
.06
5-6
.02
.03
.02
.02
.02
.04
.04
.03
.02
.04
.04
.0*
.04
.07
.04
.0*
.03
.06
.05
,04
.04
.04
.02
.03
.05
.06
.05
.04
.04
.06
.04
.04
31
.07
6-7
.02
.03
.02
.02
.02
.04
.04
.03
.03
.04
.04
.05
.06
.06
.94
.05
.04
.06
.05
.04
.04
.04
.93
.03
.05
.07
.06
.04
.04
.06
.04
.04
31
.07
7-8
.02
03
|02
.02
.03
.03
.03
.02
.03
.04
.03
,05
.06
.03
.0*
.07
.09
.07
.05
.03
.04
.03
.03
.03
.05
.06
.06
.04
.05
.06
.05
.04
31
.07
8-9
.02
.03
.02
.02
.03
.03
.0*
.03
.03
.0*
,03
.05
.06
.05
.0*
.06
.04
.06
.04
.03
.04
.03
.02
.0*
.0*
.05
.06
.0*
.05
.06
.05
.04
31
.06
9-10
.02
.03
.02
.02
.03
.03
.04
.03
.03
.04
.03
.0*
.05
.06
.04
.06
.04
.05
.05
.04
.04
.03
.02
.04
.0*
.05
.05
.03
.05
.06
.04
.04
31
.06
10-11
.02
.03
.02
.02
.03
.03
.03
.03
.03
.04
.03
.0*
.03
.06
.03
.03
.0*
.03
.09
.03
.04
.03
.03
.04
.0*
.0*
.03
.03
.05
.05
.04
.04
31
.06
11-12
. Oz
03
.02
.02
.03
.03
.03
.02
.03
.04
.03
*04
.09
.09
.03
.09
.03
.03
.0*
.03
.03
• 03
.03
.09
.0*
.04
.04
.03
.03
.0*
.04
.03
31
.03
DAILY
MEAN
.017
.029
.021
.021
.0?3
,028
031
.021
.022
.028
.034
^33
.039
.0*6
.033
.0*0
.036
.0*2
.0*3
.034
.038
.030
.023
.026
.0*5
.040
.038
.035
.0*3
.030
.032
.0*6
NO.
OF
HRS.
22
28
21
23
23
23
20
23
23
23
23
23
23
23
22
23
21
23
23
23
23
18
23
22
23
23
23
23
23
23
2?
697
5— MIN.
MAX.
• 89
• •*
•?*
.03
.03
.04
.06
.03
.03
.04
.09
J06
.06
.07
• 08
.06
.OT
.07
.09
• 09
• 0*
.03
.06
• 07
*OT
.06
• 06
.09
.09
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE.. JUU* 9. )f68
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-119.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
CINCINNATI.OHIO
NITROGEN DIOXIDE
NOV. 1*65
DAY
MONTH
2
3
4
5
6«
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
MEAN
NO.
MAX.
A.M.
12-1
• ;,4
.'•^5
.-3
.V'3
.'-'6
.V6
.(•'5
.02
.93
.'•'7
,!J9
.'J4
.03
.02
.04
.03
.95
.07
.94
,04
.04
.93
.'-:3
i1' 2
,°3
.92
.04
.U4
.'-9
1-2
.04
.05
.05
.03
,03
.06
.05
.OS
.02
.03
,0ft
.09
.03
.04
.02
.02
.03
.04
.07
.05
.04
.04
.04
.03
.02
.04
.02
.03
.04
29
.09
2-3
.04
.05
.OS
.03
.03
.OS
.05
.05
.02
.03
.OS
.0*
.02
.04
.02
.01
.03
.03
.04
.07
.05
,04
,04
.03
.03
.01
.03
.02
.03
29
,08
3-4
*C'5
.05
.03
.05
.05
.04
.02
.03
.06
.03
.04
.02
.03
.03
.04
.07
.05
.0*
.04
.03
.01
.02
.02
.03
.04
28
4-5
.04
.04
.'35
.03
.03
.95
.04
.04
.02
.03
.05
.06
.02
,04
.02
.01
.03
.03
.04
.06
.04
.04
.04
.03
.01
.02
.02
.03
.03
2B
.06
5-6
^04
.05
.04
.03
.'•-5
.C'5
..'.'3
.02
.v'2
.06
.05
.03
.04
.02
.02
.04
.03
.04
.36
.^4
.04
,03
.01
,02
.'•'3
.03
.04
23
.06
6-7
.03
.04
.05
.05
.03
.05
.04
.03
.03
.02
.06
.05
.03
.04
.03
,Q2
.04
.03
,04
.07
.03
.04
.03
.03
.02
.02
.03
..03
.04
28
.07
7-8
.04
.05
.06
.06
.93
.05
.04
.04
.02
.02
.06
.05
.03
.04
.04
.02
.04
.03
.04
.06
.04
.04
.03
,04
.02
.02
.03
.93
.04
28
,06
8-9
.04
.06
.06
..07
.03
.05
.04
.04
.02
.03
. OB
.05
.03
.04
.04
.03
.05
.04
.04
.06
.04
.04
,03
.04
.02
.03
.03
.04
27
,08
9-10
.04
.07
.06
.04
.04
.06
.04
.05
.02
.09
.03
.04
.04
,05
.05
.05
.05
.03
.03
.04
.02
.02
,03
.03
.0'*
24
.09
10-11
.04
.06
.04
.05
.09
.04
.07
.03
.12
.06
.03
.04
.04
.05
.05
.05
.05
.05
.03
.03
.06
.03
.04
.02
.03
.03
.03
.05
27
.12
11-12
.03
.04
.04
.03
.05
.05
.03
.04
.03
.14
.05
.03
.03
.04
.03
.04
.04
.05
.05
.03
.03
.0*
.03
.04
.02
.02
.03
.03
.04
28
.14
P.M.
12-1
.03
.04
.03
.03
.98
,04
.03
.03
.03
.11
.04
.03
,03
,04
.03
.04
.04
.04
.05
.03
.02
.03
.93
.04
.02
.02
.03
.03
.U4
2b
.11
1-2
.03
.04
,03
,oa
.04
.03
,04
.03
.10
.04
.03
.03
.04
.03
,04
.04
.04
,05
.04
.03
,03
.04
.02
.02
.03
.03
,04
27
.10
2-3
3-4
.02
.03
.03
.04
.03
.03
.02
.07
.04
.03
.04
.03
.03
.04
.03
.04
.03
.02
.04
.02
.02
.03
.03
.03
24
.07
4-5
.03
.05
.04
.05
.04
.05
.04
.03
.05
.08
.05
.03
.04
.05
.04
.04
.04
.05
.05
.04
.04
.04
.04
.05
.03
.03
.03
.04
.04
29
.08
5-6
109
.07
.05
.08
.06
.05
.04
.03
,05
.08
.04
.04
.04
.05
.04
.04
.04
.06
.05
.05
.04
.04
.04
.05
.03
.03
.04
.04
,05
29
.08
6-7
.05
.05
.07
.04
.08
.06
.05
.04
.03
.05
.08
.04
.04
.04
.04
.04
.04
.06
.04
.05
.04
.03
.04
.09
.04
.04
.04
.04
.09
28
.08
7-8
.05
.06
.07
.04
.09
.06
.06
.03
.03
.04
.08
.04
.04
.03
.04
.04
.04
.06
.04
.05
.04
.03
.04
.04
.03
.04
.04
.04
.05
28
.09
8-9
:°l
.05
.04
.08
.06
.05
.04
.03
.05
.08
.03
.04
.03
.04
.04
.07
.06
.04
.04
.04
.03
.04
.03
.04
.04
.04
.04
.04
28
.08
9-10
.05
.05
.05
.03
.07
.06
.05
.04
.04
.05
.08
.04
.04
.02
.04
.04
.06
.06
.04
.04
.04
.03
.04
.04
.03
.04
.04
.03
.04
28
.08
10-11
:§I
.04
.03
.07
.06
.05
.02
.04
.06
.08
.03
.04
.02
.04
.04
.05
.07
.04
.04
.04
.03
.03
.04
.03
.03
.04
.03
.04
28
.08
11-12
:§§
.03
.03
.06
.06
.05
.02
.03
.07
.09
.02
.04
.02
.04
.04
.05
.06
.04
.04
.04
.03
.03
.03
.03
.03
.04
.03
.04
28
.09
DAILY
MEAN
.03;
.049
.038
.052
.053
.046
.039
.026
.037
.079
.049
.031
.098
.091
.090
.099
.039
.049
.059
.099
.098
.099
.094
.037
.023
.027
.031
.032
.040
.079
NO.
HRS.
ii
22
23
29
29
22
29
29
17
29
22
29
16
22
22
29
29
29
22
29
22
22
**
29
29
29
22
698
MAX.
rtt
.07
.08
.10
.JO
.06
;07
.04
.19
.10
.04
.09
.09
.06
.06
.07
.07
.08
.06
.09
.07
.04
.09
.04
.04
.04
.19
0 Indicates Saturday or Sunday
Local standard time used
TABULATED TUE.» JUU. 9 I 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 4S226
Table 3-120.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETR1C ANALYSIS
CINCINNATI«OHIO
NITROGEN DIOXIDE
DEC. 1969
DAY
OF
MONTH
i
3
4*
5*
6
7
8
9
1°
11*
12*
13
14
is
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
BO
91
MEAN
NO.
MAX.
A.M.
12-1
$
• 92
tu6
.U4
."2
.02
.93
.02
."2
.(•'2
.03
,°3
,U2
.V*
.92
.02
.01
.02
.92
,U2
.93
21
.06
1-2
.03
.04
.02
.06
.04
.01
.02
.03
.02
.02
.03
.03
.03
.02
.04
.02
.01
.01
.02
.01
.01
..92
.02
22
.06
2-3
.03
,04
.01
.06
.04.
.02
.01
.03
.02
.02
.03
.03
.03
.02
.04
.02
.01
.01
.02
.01
.01
.02
.02
22
,06
3-4
.03
.C4
.01
.06
.04
.02
.01
.02
.02
.02
.03
.03
.03
.02
.04
.03
.01
.01
.02
.01
.02
.02
21
.06
4-5
.03
.0*
.02
.06
.03
.01
.01
.0?
.02
.02
.02
.03
.03
.02
.03
.03
.01
.02
.02
.01
.01
.0*
.02
22
.06
5-6
.03
.55
.02
.0.6
.04
.01
.02
.02
.°2
'.02
.02
.03
.03
.02
.03
.03
.01
.01
.02
,°2
.02
.°2
.02
22
.°6
6-7
.03
.05
.02
.06
.04
.01
.02
.03
.03
.02
.02
.03
.03
.02
.03
.03
.01
.01
.02
.02
.02
.02
.03
22
.06
7-8
&
.03
• °5
.04
.02
.02
.93
.93
.02
.03
.03
.03
• °2
.03
.03
.01
.02
.92
.01
.02
.92
.03
22
.05
8-9
.04
.0?
.03
.05
.°*
.02
.03
.03
.02
.03
.03
.03
.02
.04
.03
.ol
.02
.02
.03
.02
.03
20
.05
9-10
.05
.03
.05
.04
.03
.03
.03
.02
.03
.03
.03
.02
.03
.03
.01
.02
.02
.°4
.03
.02
.03
20
.05
10-11
.05
.03
.05
.04
.01
.02
.03
.03
.02
.03
.03
.02
.06
.03
.01
.02
.02
.03
.03
• <^
19
.06
11-12
.04
.05
.03
.05
.04
.02
.02
.03
.03
.0«
.03
.03
.03
.02
.03
.01
.01
.02
.02
.02
.03
20
.05
P.M.
12-1
.04
.95
.03
.9*
,94
.02
.02
.99
.99
.93
.94
.03
.93
• 92
,93
.01
.01
.92
.93
• 9?
•°2
.03
21
.05
1-2
.04
.05
.03
.05
.04
.02
.02
.03
.03
.03
.03
.03
.03
.03
.01
.02
.92
.02
.02
.02
.03
20
.05
2-3
3-4
.04
.03
.04
.04
.02
.03
.03
.03
.03
•°*
.04
.93
.03
.02
.02
•°2
•°3
.03
17
;o4
4-5
.05
.03
.04
.05
.01
.03
.03
.03
.03
.03
.03
.04
.03
.02
.02
.02
.03
.03
.02
.03
19
.05
5-6
.05
.04
.04
.02
.04
.03
.03
.03
.03
.03
.03
.03
.02
.01
.02
.0?
.02
.03
.02
.03
19
.05
6-7
.05
.04
.04
.02
.03
.03
.03
.03
.04
.04
.03
.03
.02
.02
.02
.92
• 03
• 9?
.03
18
.05
7-8
.05
.04
.04
.02
.04
.03
.03
.03
.04
.04
.03
.03
.02
,02
.02
.02
.03
.02
.09
18
.05
8-9
.04
.0*
.04
.02
.04
.02
.03
.03
.04
.64
.93
.03
.02
.02
.02
.02
.03
.02
.03
18
.04
9-10
.95
.04
.04
.02
.03
.02
.03
.03
.04
.04
.03
.03
.02
.02
.02
.09
.02
.03
17
.05
10-11
.05
.04
.04
.02
.03
.02
.02
.03
.04
.03
.03
.03
.02
.02
.02
.02
.03
.02
.03
18
,05
11-12
.04
.04
.02
.02
.03
.02
.02
.02
.04
.03
.03
.03
.02
.02
.02
.02
.03
.02
.03
18
.04
DAILY
MEAN
.039
J043
.023
.048
.038
.016
.024
.027
,026
.026
.029
.032
.031
.021
.034
.025
.012
.016
.020
.019
.022
.021
.02?
.048
NO.
OF
MRS.
21
I*
16
23
?*
21
23
2*
29
22
23
22
29
14
20
22
20
20
I*
21
23
29
454
5 — MIN.
MAX.
:H
•94
•9»
.05
.09
•OT
•°3
.04
.05
• 06
• 04
•9*
• 99
.12
.9*
.02
.02
.04
.or
.03
.03
•»
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE.t JUL. 9, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-121.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOfiETRlC ANALYSIS
CINCINNATI»OHIO
SULFUR DIOXIDE
JAN."1963
DAY
OF
MONTH
1
2«
34
4
5
6
7
8
9*
10#
11
12
13
14
15
16*
17*
16
19
20
21
22
23«
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
12-1
-ij2
,03
.'-'2
,
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-122.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
CINCINNATI,OHIO
SULFUR DIOXIDE
FEB. 1965
DAY
MONTH
i
3
4
9
6*
7«
8
9
10
11
12
13*
14*
19
16
17
18
19
20*
21*
22
23
24
29
26
27*
28*
MEAN
NO.
MAX.
A.M.
12-1
;ol
03
03
.11
.02
.02
.91
.04
.03
,02
.01
.94
.95
.09
,04
.00
,U5
.90
.02
.92
• .02
.04
,06
.94
.03
.11
1-2
.09
03
.09
.07
.09
.02
.06
.04
.01
loo
.04
.03
,02
,03
.94
.04
.07
.02
.01
.04
.01
,00
.03
.04
.Oft
.06
.04
28
.99
2-3
• 03
03
.13
.07
.02
.04
.05
.01
.01
.04
.06
,02
.02
.04
.04
.06
.01
.02
.01
,00
.00
.02
.03
• 0?
,04
,06
.07
.04
28
3-4
,04
.11
.12
.07
.04
.Cl
.03
,00
.04
.03
.16
01
.03
.05
.08
.03
.01
.02
01
,00
.05
.01
.06
.12
.06
.04
28
.16
4-5
• 03
03
.09
.12
.06
.10
.03
.84
.00
.01
.02
.03
.01
.01
,°4
.04
.07
.03
.oi
.01
00
.01
.06
.02
,06
03
.08
.04
28
.12
5-6
*o3
.07
.11
.06
.07
.01
.03
.01
• 01
.01
.01
.02
.13
.05
.10
.04
.00
.01
.01
.00
.01
.07
.06
.02
.03
.04
28
.13
6-7
.06
.07
.07
.15
.07
.05
.01
.04
.02
.03
.03
.01
.04
.12
.05
.10
.03
.02
.01
.01
.00
.07
.04
.01
.03
.05
.04
27
.15
7-8
:H
."8
.17
.99
.03
.03
.04
,04
.03
.01
.04
.25
• U8
.14
.94
.03
.01
()J
U 1
.07
.04
.02
.94
.04
.06
27
.2.8
8-9
:H
.08
.17
.06
.03
.04
.02
.05
.02
,02
.05
.37
.12
.13
.04
,02
.03
.01
,01
.01
.07
.02
.03
.05
,os
.07
26
.37
9-10
.14
.14
.12
.17
.04
.03
.03
,03
.03
.03
,02
.03
.55
.15
,0*»
.01
.02
.01
.02
.08
.02
.03
.13
.06
.08
24
.55
10-11
.06
.24
.14
.16
.04
.03
.04
.02
.03
.03
.02
.03
.33
i!3
.04
.01
.02
.01
.03
.03
.04
.03
.03
,03
.02
.06
25
.33
11-12
.06
.19
.19
.14
.05
.03
.03
.03
.02
.02
.02
.03
.08
.14
.03
.01
.04
.01
,05
.02
.04
.04
,03
.04
.02
.05
25
P.M.
12-1
•26
.96
.14
.24
.94
.04
.03
.03
.03
•°4
.04
.02
.03
.93
.94
.07
.03
• i?
.01
."8
.02
,95
.03
•9*.
.02
.05
,02
.05
28
.24
1-2
.06
.09
.13
.19
.04
,03
.02
.06
.11
.04
.04
.02
.02
.03
.09
.06
.02
.09
.01
.02
,06
.02
• 03
.03
• °1
,05
.05
28
.19
2-3
.06
.18
.20
.10
.04
.02
.03
.04
.06
.02
.03
.02
.02
.03
.11
.09
.01
.03
.01
.09
.02
.07
.02
.03
.03
.01
.05
.01
.05
28.
.20
3-4
:?§
.09
.06
.04
.05
.03
.05
.05
.03
.03
.01
.02
.03
.1?
.05
.01
.01
.01
• 10
.01
.07
.02
.02
.02
.03
.04
.01
.04
28
.17
4-5
,04
In
.06
.12
.04
.09
.02
.03
.04
• 02
.03
.04
.02
.02
.14
.04
.03
.01
.01
'11
.01
.07
.03
.01
•01
.04
.02
.02
.04
28
.14
S-6
.04
:o3
.02
.17
.04
.05
.03
.03
.03
.02
.02
.09
.02
.02
.10
,04
.02
.01
.01
• 16
.01
,06
.04
.01
•°1
.02
.02
.04
.04
28
.17
6-7
.04
.04
.02
.09
,08
.03
.03
.04
.03
.02
.03
.02
.02
.03
.04
.04
.01
.03
.01
.03
.00
.03
.04
.01
•01
,01
.92
.02
.03
28
,0,
7-8
••81
.03
.03
.15
.10
.04
.05
.03
.02
.02
.03
.02
.02
.03
.04
.04
.02
.03
.01
.02
.01
.01
.04
.02
.01
.01
.03
.02
.03
28
.15
8-9
:§f
.09
.09
.05
.04
.09
.02
.03
.09
.04
.03
.03
.09
.04
.04
.01
.01
.02
.01
.93
.02
.01
.01
.93
.02
.03
28
.99
9-10
.03
.17
.14
.10
.94
.04
.03
.01
.01
.04
.04
.02
.0*
.04
.04
.04
.04
.00
.01
.16
.01
.02
.03
.02
•01
.01
.02
,02
.04
28
.17
10-11
.23
.07
.12
.03
.03
.06
.01
.01
.04
.06
.02
.03
.09
.08
.04
.08
.01
.01
• 19
.00
.02
.03
.02
•02
.02
,03
.02
.03
28
.20
11-12
.04
.04
.03
.10
.03
.02
.03
.01
.01
.03
.04
.01
.02
.04
.06
.06
.09
.06
.00
.09
.00
.03
.02
.02
.03
.03
.03
.02
.03
28
.10
DAILY
MEAN
.062
.084
.090
.126
.099
.042
.029
.032
.026
.'022
.033
• 031
.019
.028
I"!
.064
.097
.031
.011
.099
.on
^29
.022
.036
.024
.027
.046
.097
.045
.126
NO.
MRS.
if
2+
24
20
24
24
2*
24
1»
24
24
24
24
24
24
21
24
24
24
24
24
23
24
24
24
24
24
698
MAX.
Sit
.29
.28
.13
.24
.11
.07
*o6
.07
.40
,05
.08
•?*•
.It
.20
>*'
.04
,29
.10
.09
.09
.09
•11
.09
.21
,12
.,1
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUE.f jUL. 9, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-123.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONOUCTOMETRIC ANALYSIS
CINCINNATI.OHIO
SULFUR DIOXIDE
.MARCH J«65
DAY
OF
MONTH
J
3
4
5
6*
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
31
MEAN
MAX.
A.M.
12-1
.91
01
.92
,00
«°2
.10
.91
,97
."1
.91
.90
.01
,00
.00
,00
."1
.91
."9
.°3
§01
.94
.94
.91
.93
.10
.02
."1
.IJZ
'Ł1
.10
1-2
.°1
.01
01
.02
.13
.01
.01
.07
.01
.02
.01
.03
,00
.01
.00
.00
.01
.03
,OC
.03
.03
.05
.01
.05
.03
.01
.02
.02
28
.13
2-3
.04
.06
.00
.01
.02
.07
.01
.01
.05
.01
.01
.02
.01
.00
.00
,00
.00
.00
.04
.00
,03
.03
'.02
,01
.03
.01
.02
28
.07
3-4
.01
.0-5
.02
,00
0 1
05
.0*
.00
.01
.05
.02
.01
.01
.01
.01
.00
.00
.00
.00
.05
.00
.03
.03
'.01
.03
.01
.01
,02
.02
29
.05
4-5
.01
.09
.04
.01
.09
.07
,00
.01
.86
.02
.00
.01
,00
.03
,00
.00
,eo
.12
.01
.01
.03
.02
.03
.03
.00
.01
.01
.02
29
.12
S-6
.02
02
.02
,04
Q!
O^
.01
.00
.03
.06
.04
.03
.00
.02
.01
.01
.00
.00
.03
.10
.21
.03
.02
.02
.03
.00
.01
.01
.03
29
.21
6-7
.04
.03
.04
.05
.01
.04
.03
.01
.03
.07
.04
.04
.02
.03
.04
.00
.01-
.00
.02
.07
.24
.01
.04
.03
.02
.07
.01
.02
.03
.04
29
.24
7-8
.06
.01
.93
.03
01
03
.02
.92
.04
.98
.64
.06
.92
.03
.07
.00
.01
,01
.03
.03
.u
."2
.05
.03
.01
.04
.01
.04
.04
.03
29
.11
8-9
.07
.00
.03
.04
.02
.02
,04
.02
.04
.08
.05
.OS
.03
.04
.19
.02
.01
.02
.01
.oz
.03
.01
.05
.05
.00
.05
.04
.04
.03
.04
29
.19
9-10
.09
.03
.07
.02
.04
.0?
.02
.07
.05
.05
.03
.02
.03
.01
.01
.00
.02
.02
.06
.03
.01
.05
.03
.02
.03
24
.09
10-11
.07
.09
.04
.03
o«
.02
.06
.04
.02
.08
.07
.04
.02
.03
.13
,03
,00
.01
.01
.02
.02
.01
.03
.06
.04
.06
.05
.02
.02
.04
29
.13
11-12
.17
.09
.06
.11
.07
.04
.10
.02
.02
.08
.04
.02
.03
,03
.07
.02
.02
.00
.01
.02
.01
.02
.05
.05
.05
.03
.04
.02
.02
.04
29
.17
P.M.
12-1
•07
.06
0 1
Oi
.06
.02
.03
.03
.93
.09
.09
.02
•°?
.03
.07
.01
.02
.0)
.00
.02
.01
.02
.96
.05
.01
.03
.04
.91
.92
,03
29
.99
1-2
.06
.07
.01
.01
.04
.03
.03
.03
,03
.08
.04
.02
.01
.06
,06
.02
.01
.01
.01
.02
.02
.01
.06
.06
.01
.01
.05
.01
.02
.03
29
.08
2-3
.03
.09
.01
.02
.04
.03
.02
.03
.03
.03
.04
.03
.03
.01
.03
.07
.02
.01
•°1
.01
.02
.09
.01
.04
.04
.01
.04
.03
.01
.02
.03
30
.09
3-4
.01
.08
.02
.02
.03
.07
.04
.03
.02
.02
.04
.03
.02
•91
,01
.02
.00
.01
.02
.02
.04
.01
.94
.03
.01
.03
.03
.01
.9?
.03
30
.14
4-5
.01
.17
.02
.03
.03
.06
.05
.03
.02
.02
.05
.04
.01
»02
.02
.02
.02
.01
.00
.01
.02
.02
.01
.03
.03
.01
.03
.03
.01
.02
.03
30
.17
5-6
.01
.09
.04
.10
.02
03
.06
.02
.03
-.02
.04
.03
.01
.02
.04
.01
.02
.01
.01
.01
.04
.01
.01
.04
.03
.01
.03
.03
.02
.01
.03
30
.10
6-7
.02
.01
.02
.02
.03
.02
.03
.02
.03
.03
.03
.01
.03
.02
.01
.02
.01
,90
.02
.17
.02
.02
.94
.03
.01
.02
.02
.91
.03
30
.17
7-8
.02
.01
.02
.02
.03
.02
.05
.04
.03
.07
.02
.03
.01
.03
.02
,01
.00
.01
.00
.01
.25
.02
.03
.04
.03
.01
.02
.03
.02
.01
.03
30
.25
8-9
.02
.02
.02
.02
.02
.02
.04
.02
.01
.07
.02
.04
.00
,02
.02
.02
.02
.01
.01
,02
.31
.02
.02
,03
.04
.01
.02
.02
.02
.02
.03
30
.31
9-10
.02
.03
.03
.01
.03
.03
.02
.04
.02
.06
.01
.04
.01
.03
.01
.03
.01
.02
.03
.03
.11
.02
.03
.03
.04
.04
.03
.02
.02
.02
.03
30
.11
10-11
.02
.02
.03
.01
.02
.03
.03
.04
.04
.07
.02
.03
,01
,03
,01
,02
,01
.02
.01
.02
.14
.01
.04
.03
.02
.06
.03
.03
.02
.02
.03
30
.14
11-12
.02
.02
.02
.00
.02
.03
.00
.02
.12
,02
.01
.01
.01
.00
.02
.00
.01
.01
.06
.09
.01
.04
.04
.02
.03
.03
.03
.01
.01
.02
30
.12
MEAN
.039
.061
.026
.031
.034
I039
.041
!oi7
.037
|033
.03J:
.021
.019
.022
.043
.013
.006
.006
.014.
.073
.040
.019
.036
.019
.035
.029
.018
.030
.073
NO.
HRS.
22
14
23
24
24
24
24
24
24
19
24
24
24
24
24
23
24
24
24
2*
24
24
2B
24
24
24
24
23
2*
24
699
MAX.
.26
.23
•*T'
.0*
.08
.u
.26
,04-
• »•
.22
.09
.09
.10
,24
.06
.09
,06
.15
.32
.39
.06
.08
tl!
.14
.17
.06
.04
•»?
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUE.t JUL. 9f 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboratory of Engineering and physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-124.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
CINCINNATI,OHIO
SULFUR DIOXIDE
APRIL 1*69
DAY
OF
MONTH
1
2
3*
4*
6
7
8
9
10*
11*
12
13
14
is
16
17*
18*
19
20
21
22
23
24*
29*
26
27
28
29
90
MEAN
MAX.
A.M.
12-1
.°1
J°2
.00
.90
.92
.00
.01
.02
.03
.00
.°1
,00
."1
.01
.92
.02
.03
.02
01
.u«
L'3
|02
ui
.02
,01
,'Jl
.02
.02
.00
.91
30
.95
1-2
.02
.03
.00
.00
.04
.00
.00
.01
.04
.01
loi
.02
.00
.92
.02
.04
.02
.02
.03
.02
.01
.02
.03
.01
.01
.02
.02
.00
.02
29
.04
2-3
.03
.03
.00
.01
.03
.00
.01
,01
,03
loo
,00
|03
.01
.00
.03
.03
.02
.02
to
.01
.02
.02
.04
.01
.01
.01
.02
.01
.02
Z9
.04
3-4
.03
!"2
.00
.02
.01
.01
.01
,00
.00
,'03
|07
.01
.00
.03
.0?
.05
.01
.02
.03
.01
.01
.02
.04
.01
.01
.01
.02
.02
.02
29
.07
4-5
.04
.03
.00
.91
.04
.01
.01
.91
,00
.00
,00
,01
.00
• 01
.02
0?
.63
.02
.03
.93
.01
.01
.93
.03
.01
.01
.01
.01
.03
.02
29
.0*
5-6
§0,
,03
.00
.02
.05
.01
.03
.03
.00
.00
.00
loo
.00
.02
.0?
.04
.05
.03
.03
,01
.31
.02
.02
.03
.02
.01
.02
.03
.02
29
.03
6-7
.10
.02
.00
.03
.06
.02
.03
.02
,01
.00
Joe
.02
.03
.03
.03
.05
.03
.04
.05
.02
.02
.02
.02
.03
.03
.03
.04
.05
.03
29
.10
7-8
.14
*o2
.01
.03
.99
.06
.02
.04
.00
191
,00
.00
.02
.05
.95
.03
."6
."8
.97
,02
.14
."4
.03
.02
.03
.04
.04
•98
.94
.14
8-9
.OH
.03
.02
.07
.11
.04
.03
.04
.01
.02
.00
.06
.01
.02
.03
.05
.02
.07
,02
.05
,04
• 03
.04
.03
.OS
.03
.07
.04
28
.13
9-10
.0-5
.03
.02
.13
.11
.03
.02
.03
.02
.02
.03
.01
.05
.03
,03
.03
.03
.06
.05
.04
.02
.02
.02
.03
.04
24
.13
10-11
.OR
.03
.02
.11
.06
.02
.01
.03
.01
.02
.01
.04
.03
.02
.04
.04
.02
.03
.06
.03
.07
.02
.02
.02
.04
.03
.03
.04
28
.11
11-12
.04
.03
.01
.04
.04
.02
.01
.04
.03
.01
.00
.01
.00
.02
.04
.03
.02
.03
.03
.03
.03
.12
.04
.04
.02
.01
.02
,04
.02
.01
.03
30
.12
P.M.
12-1
.02
.02
.01
.11
.°3
.02
.00
.04
."3
.93
.00
.00
.01
.03
.95
.03
.01
.03
.02
.93
.03
.07
.05
.04
.03
.01
.02
.03
.03
.02
.93
30
.11
1-2
• 01
• ^2
.01
.12
.02
.01
.03
.01
.02
.02
.00
.00
.01
.OS
.11
.03
.01
.03
,02
.03
.03
.03
.08
.03
.02
.01
.02
.02
.02
.04
.03
30
.12
2-3
.01
.02
.02
.02
.01
.04
.04
.02
.01
.00
.00
.00
.03
.08
.03
.02
.04
.03
.07
.03
.04
.06
.03
.02
.01
.03
.02
.02
.03
.03
30
.08
3-4
.01
.01
.01
.01
.04
.02
.03
.12
.02
.01
.00
.00
.00
.04
.°6
.02
.02
.03
,03
.94
.04
.04
.02
.03
.03
.02
.03
.02
.01
.02
.03
30
.12
4-5
.02
.01
.00
.02
.02
.01
.03
.02
.02
.00
.01
.00
.00
.02
.03
.02
.02
.02
.03
.02
.03
.04
.03
.03
.03
.02
.02
.03
.01
.01
.02
30
.04
S-6
01
• 01
.01
.08
.02
.16
.01
.19
.02
.01
.03
.00
.00
.03
.03
'.02
.04
.02
,02
,02
.03
.04
.03
.03
.03
.02
.02
.02
.01
.01
.03
30
.19
6-7
.01
.01
.01
.02
.91
.19
.00
.04
.03
.03
.02
.00
.01
.02
.03
.02
.09
.03
.92
.03
.03
.02
.02
.02
.01
.02
.02
.01
.00
.03
30
.19
7-8
Al
,00
.01
.01
.03
.20
.00
.01
.03
loi
.01
loo
.02
.02
.03
.02
.08
.03
.03
|02
.03
.03
.01
.02
.04
.02
.02
.02
.01
.01
.03
30
.20
8-9
01
Oo
.01
.02
.03
.07
.00
,00
,03
.00
.12
loo
.01
.02
.94
.02
.02
.03
.03
.03
.03
.04
.01
.02
.09
.02
.04
.02
.01
.01
.02
30
.12
9-10
•°i
,00
.01
.01
.01
.01
.01
.00
.03
.01
.00
.00
.01
.04
.03
.03
.03
.02
.04
.04
.02
.03
.01
.01
.03
.02
.06
.09
.02
.01
,02
30
.06
10-11
.02
JoB
.01
.01
.01
.02
,00
.00
.01
.09
.00
.00
.01
.03
.02
.04
.03
.02
.03
.04
.02
.03
.01
.02
.01
.02
.04
.03
.01
.01
,02
30
.09
11-12
.02
.00
.01
.00
.01
.03
.01
.01
,00
loi
.00
loi
.01
.02
.03
.03
.02
.02
.03
to
.02
.02
.01
.02
.01
.01
.02
.02
.01
.02
.02
30
.05
MEAN
036'
0 4 ft
,008
.039
,041
.019
.032
.018
.oil
,011
012
,008
,037
.026
,034
028
.032
|040
,031
to*
,032.
.027'
,026'
.016
.024
,026
.019
.022
.029
,041
NO.
OF
HRS.
24
24
24
24
?.*
24
24
24
22
24
24
24
24
22
23
24
24
24
24
24
19
29
24
24
24
24
24
29
24
25
709
MAX.
1|
,19
.04
•i*
•*?
.40
.07
.35
.09
to
.24
•i*
.04
•*2
.09
•K
.11
.01
• u
.20
.22
.11
•10
.07
.0?
*09
.09
• P9
.40
'Indicates Saturday or Sunday
Local standard time used
TABULATED TUE. • JUL. 9* 1«6B
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tatt Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-125.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
CINCINNATI,OHIO
SULFUR DIOXIDE
MAY 1969
DAY
OF
MONTH
1*
2*
3
4
5
6
7
8*
9*
10
11
12
13
14
15*
16*
17
18
19
20
21
22*
23*
24
25
26
27
28
29*
30*
31
MEAN
MAX.
12-1
• IJ3
GO
,«C
.00
.00
,'J5
,'-'3
.'J2
..VI
,02
.01
.91
.'JO
.00
uo
.00
.'•JO
.'-3
;-'l
.'1
,02
.ul
UQ
.Of)
,U2
,"0
.VI
.00
.VI
aV
•'"'*
1-2
1°?
.00
.00
.01
.02
.03
.03
.03
.01
.01
,00
,00
.00
.00
,05
.00
.00
.00
.01
.00
.00
.00
.01
,0ft
.03
.00
.00
.01
.00
.01
3»-
.06
2-3
0?
0 1
.07
.02
.03
.03
.04
.04
.02
.01
.0'-'
.00
.01
.00
.00
.0.9
.00
.0'-'
.0'-'
0«
.01
."0
.04
.00
.02
.00
.01
.JO
.-'0
.00
."-'2
.90
.?0
.02
3U
.14
M.
6-7
.01
.09
.06
.02
.07
.06
.06
.02
.09
.01
.01
.05
.00
.00
.01
,C3
.Pi
.03
.00
.01
,oc
.06
.01
.00
.01
.00
.00
.03
29
.09
7-8
,°?
03
,15
.08
.93
.09
.08
.06
.06
.03
,01
.02
.06
.04
,02
.00
.01
.02
.91
."3
.03
."1
.01
,0a
,00
,01
.01
.02
.11
.04
3"
.15
8-9
.01
.07
.08
.02
.10
.09
.06
•°*
.01
.04
.05
.Ob
.03
.00
.00
.06
.01
.08
,05
.01
.11
,06
.01
,01
.01
.02
.05
.04
28
.11
9-10
,01
.03
.03
.02
.07
.06
.08
.02
,05
,17
.03
,0o
,03
.00
.00
.22
.02
.07
.05
.05
,0«,
.02
.01
,02
.05
.01
."2
.01
.05
2<>
,22
ip-n
.01
.02
.02
.02
.04
,04
.03
.05
.10
.02
.05
,00
.00
.00
.1C
.02
.05
.15
.04
.08
.17
.00
.00
.02
.05
.01
.04
.00
.04
29
.17
11-12
02
0?
,03
.02
.02
.04
.06
.05
.06
.02
.07
.01
.03
.00
.00
,00
.02
.02
.04
.14
.03
.02
.03
.00
.00
.02
.08
.01
.01
.00
.03
30
.14
12-1
01
02
.03
.03
.04
,07
.03
.09
.91
.01
.02
.01
.04
,00
.00
.03
.03
.01
.04
.05
,01
,02
,03
,00
,00
,02
.03
.01
,OC
,00
.03
?!
.11
1-2
0 1
.02
.02
.10
.07
.07
.02
.04
.01
.01
.01
.01
.04
.00
,00
.04
.07
.01
.03
.04
.02
.08
,00
.01
.'Jl
.00
.02
.00
.03
29
2-3
.00
0 1
.03
.01
.03
.05
.12
.02
.02
.02
.03
.00
.00
.04
.00
.00
.03
.01
,01
.02
.02
.04
.08
.24
.00
.01
.01
.02
,00
.03
29
,24
3-4
.01
o \
.02
.01
.07
.02
.05
.02
.02
.04
.01
.00
.00
.05
.00
.00
.08
,01
.00
.02
.02
.02
.01
.05
.00
.05
.01
.05
.01
.01
.02
3l
.08
4-5
.01
.01
.01
.01
.09
.02
.01
.01
.02
.04
,00
.00
,00
.01
.02
.00
.08
.00
.02
.04
,07
.03
.01
.01
,00
.05
.00
,08
.03
.02
.02
30
.09
p
5-6
,00
.01
.01
.10
,02
.01
.01
.07
,00
.00
.00
,00
,00
.02
,00
.08
,00
.02
.05
.01
.04
.01
.01
.10
.02
.00
,06
.01
.03
.02
30
.10
M.
6-7
,00
0 1
.01
.01
.08
.02
.02
.02
.05
.01
.01
.00
.01
.01
.00
.00
.02
,00
.01
08
.00
.01
,00
.00
.11
.03
.02
.07
.00
.01
.02
30
.11
7-8
00
01
.03
.02
.03
.02
.01
.02
.03
.01
.01
.00
.00
.00
.00
,00
.00
,00
.01
.05
.00
.02
.04
.00
.02
.02
.04
.05
.00
,01
.01
10
.05
8-9
.01
0 1
.02
.01
.03
.02
.01
.02
.03
.00
.01
.02
,00
.01
.00
.00
.00
.00
.02
.04
.00
.02
.01
.00
.05
.02
.05
.00
,00
.00
.01
30
.05
9-10
• 0 1
0 1
.01
.01
.03
.02
.02
.02
,04
.03
.02
.02
.00
.01
.00
.00
.00
.00
.02
.02
.00
.03
.00
.00
.07
.08
.04
.00
.01
.00
.02
30
.06
10-11
°J
01
.01
.01
.03
,02
.02
.02
.06
.03
.02
.06
,00
.01
.00
.00
.01
.01
.02
.00
.00
.00
.04
.04
.07
.02
.03
.00
.03
.00
,02
30
.07
11-12
g.
00
.00
.00
.02
.02
.03
.03
.03
.01
.01
.05
.00
.01
.00
.00
.00
.00
.01
,00
.03
.00
.01
.01
.00
.01
.01
.0?
.01
.00
.01
10
.05
MEAN
Qj2
615
.032
.02*.
.041
.044
.041
.031
.039
.029
.010
.024
.013
.021
.009
.018
I016
.036
.007
.016
.042
.016
.019
.027
.032
.028
.028
^22
.019
.012
.010
.023
.044
NO.
OF
HRS.
J4
JA.
24
24
24
29
2S
24
24
24
21
24
24
24
24
23
24
16
19
21
24
24
24
23
24
24
22
24
24
24
24
719
MAX.
ft.
• Oa
,27
.12
,'JO
.14
.22
.Is
• *
•la
.OT
.28
.0?
.11
.08
.21
.14
*S9
.04
,06
.27
.12
.11
.11
.91
.28
.29
.09
.09
.33
.51
•indicate: Saturday or Sunday
Local standard time used
TABULATED TUE««
9| 1968
-------
S CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section, Laboiatoiy of Engineering and Physical Sciences
Division of Alt Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-126.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONOUCTOMETRIC ANALYSIS
CINCINNATl»OHiO
SULFUR DIOXIDE
JUNE'1963
DAY
OF
MONTH
i-
3
4
5*
6»
7
e
9
10
11
12*
13*
14
15
16
17
16
19*
20*
21
22
23
24
23
26*
27*
28
29
3°
MEAN
NO.
MAX.
A.M.
12-1
.Si
.91
.00
• VI
.°2
.00
.00
,!!0
.92
.90
.01
.00
,00
.90
."2
.°1
.9^
.00
.P7
.°7
.00
.'•'7
• ••a
.00
,00
.00
.00
.00
.01
."I
•i>s
.r-'7
1-2
.00
.03
.01
,00
!°°
.01
.00
,00
.00
.02
.00
.01
,00
.00
.00
.01
.01
.04
.00
.05
.01
.00
.09
.02
.00
.01
.00
.00
,00
.01
.01
30
.09
2-3
.00
.01
.01
.00
,oc
.00
,oc
.00
.00
.01
.00
.01
.00
.00
.01
.01
,°i
.03
.00
.02
.02
.00
.03
.02
.00
.01
-.00
.00
.00
,00
.01
30
.03
3-4
.00
.11
.02
,00
.00
.01
.00
.00
.01
.00
.00
,00
.01
nri
* vU
.01
.01
.02
.03
.00
.02
,02
.01
.02
.03
.00
.01
.00
.00
,00
.06
.01
30
.11
4-5
,?2
.19
.91
.00
.00
.90
.30
.00
.02
.00
.01
,80
,00
,00
.01
.02
.84
.06
.00
.03
.02
.00
.01
.04
,00
.01
.00
.80
.00
•Ql
.02
30
.19
5-6
«Ql
.06
.00
.00
,00
.03
,00
.00
,00
.00
.01
.00
,00
,00
.01
.03
.06
.°6
.00
.02
.04
.03
.01
.03
.00
.Jl
,00
.02
.00
,00
.'->!
30
.06
6-7
:88
,00
.01
.00
,01
.01
.00
.00
,00
.02
.01
.00
.00
."3
.01
.°6
.05
.00
.02
.09
.10
.01
.01
.00
.02
.00
.02
.00
.04
.02
30
.10
7-8
:«i
.00
.01
.91
."2
.01
.00
.00
.02
.04
.08
,OC
.00
.03
.02
.06
.99
.01
.04
.°2
.U
.02
.02
,00
.02
.01
.00
.21
.04
.04
30
.21
8-9
.07
.00
.01
.04
.02
.00
.01
,00
.03
,07
.00
.00
.03
.03
.°7
.05
.02
.13
.01
.08
.02
.02
.02
.06
.00
.?o
.01
.04
?7
.20
9-10
• 2i
.05
.00
,06
.01
.01
.02
.01
.09
.02
.00
.00
.02
.03
.03
.02
.19
.09
.02
.02
,04
.01
.00
.07
.01
.03
?5
.19
10-11
.00
.04
.00
.01
.01
.01
.00
.00
.00
.02
.01
.00
.00
.02
.02
.07
.00
.03
.03
.06
.01
.01
.03
.00
.00
.05
.02
.02
?7
.07
11-12
.00
.03
,00
.01
,00
,00
,00
.01
,00
,00
.08
.01
.00
.00
..02
.01
.05
.01
.00
.00
.01
.04
.02
.00
.01
.01
,00
.07
.02
.01
29
.08
P.M.
12-1
:?i
.00
.01
• 91
.01
.00
.01
.01
.00
.09
.00
,00
,00
• V?
.00
.03
.91
.00
.01
.01
.03
.02
.00
.00
.01
.00
.06
.02
.91
?9
.09
1-2
-.81
,00
.01
.00
.03
.00
.00
.00
.00
.04
.00
.00
.00
.02
.00
.02
.00
.00
.01
.00
.02
.01
.00
.00
.02
.00
.01
.03
.01
?9
.04
2-3
.00
.0°
.00
.01
.00
.01
.00
.01
.00
.00
.04
.00
.00
.00
.01
.00
.02
.00
.00
.01
.00
.02
.01
.00
,00
.00
.01
.00
.00
.02
.01
30
.04
3-4
:8i
.00
.00
.00
,00
.00
.01
,00
.01
.03
.00
.00
.00
.01
,00
.02
.01
,00
.00
,00
.04
.00
.01
.00
,00
,00
.00
.00
•°1
.01
30
.04
4-5
:8f
.00
.00
,00
.00
• 00
.00
.00
.01
.01
.00
.00
,00
.01
.00
.01
.00
.00
.00
,00
.07
.01
.01
.00
.00
,03
,00
.00
,00
.01
30
.07
5-6
:8l
.00
,00
.00
.00
.00
.01
.00
.01
.01
.00
,00
,00
.01
,00
.01
.00
.00
.00
.00
.03
.01
.01
,00
.00
,00
.00
.00
.00
.00
30
.03
6-7
:?8
.00
.00
.00
.00
.04
.00
.00
• 02
.01
.00
,00
.00
.01
,00
.01
.00
.00
.00
.00
.02
.01
.01
.00
.01
.00
.00
.00
.00
.01
30
.04
7-8
:§8
,00
,00
.00
.04
.02
.00
.01
.00
.01
.00
.00
,00
.01
.00
.02
.01
.00
.01
.00
loi
,00
.01
,00
.02
.20
.00
.02
.00
.01
30
.20
8-9
:§0
,00
.00
,00
.01
,00
.00
.01
.00
.01
,00
.00
.00
.01
.00
.02
.03
• 00
.01
.00
.01
.00
,00
.00
.01
.06
.00
.02
.01
.02
30
.27
9-10
:«
,00
.00
.00
.00
.00
,00
• 02
.01
.02
.00
.00
.00
.02
.00
.04
.02
.00
.01
.00
.00
.00
.00
.00
.01
.00
.00
.02
.01
.01
30
.10
10-11
:§t
.00
.00
.04
.01
• 00
.00
.04
.01
.02
.00
.00
.00
• °2
.00
.04
.01
.00
.00
.00
.00
.00
.00
.00
.00
.00
.01
.01
.00
.02
30
.24
11-12
:M
,00
.00
.04
,00
.00
.00
.01
.01
.01
.00
.00
.00
.02
.01
.07
,00
.02
.03
.00
.02
.00
,00
,00
.00
,00
.06
.01
.00
.01
30
.11
MEAN
•.cl!
.003
.003
,010
,010
.004
.003
,006
.008
,024
.010
,000
.000
.014
.010
'.033
;o29
.003
.029
.017
.029
.016
.010
,000
,010
.017
,004
.031
.013
.014
.048
NO.
OF
HRS.
11
24
22
?*
24
24
24
2»
?*
23
24
24
24
24
24
28
23
24
24
24
29
24
24
1*
24
24
24
2*
24
706
MAX.
»
.02
•Ql
,0|
.08
• 09
.04
.04
•°*
.20
.11
.01
.01
,9ft
.03
i»l-
.12
.05
.as
.18
.It
i»4
.04
•°i
.04
.29
.12
i*r
.19
,*T
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE«, JUL* 9. l«68
-------
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboratory of Engineering and Physical Sclenr
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-127.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTCWETSIC ANALYSIS
CINCINNATI.OHIO
SULFUR DIOXIDE
JULY V963
DAY
OF
MONTH
J
3*
4*
5
6
7
8
9
10*
11*
12
13
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
31*
MEAN
MAX.
12-1
>!-'i
.00
.01
.'"'I
.'-0
.'JO
.00
,00
,00
.00
.00
.00
.01
.00
.'•a
,00
16
.01
1-2
.00
.00
.01
.00
.on
,01
.00
.00
.00
.00
.00
.00
.00
.01
.01
.00
16
.01
2-3
.00
,0'J
.01
.Co
.00
.16
.00
,0V
.01
,00
.00
,00
.00
.00
.01
16
.16
3-4
,00
.01
,00
.0?
.CO
,12
.00
,00
.00
.00
.00
,00
.01
.02
.01
.01
16
.12
4-S
.00
.01
.00
.00
.00
.03
.00
.Oil
.00
.00
.00
.00
.03
.02
.01
.01
16
.03
A
5-6
.00
.03
.00
.00
,00
.02
.00
.00
.00
,00
.00
.01
.05
.01
.01
.ci
16
.05
M.
6-7
.02,
.04
.00
.00
.00
.11
.00
.00
.00
.01
.04
.03
.06
.03
.02
.02
16
.11
7-8
.02
.03
,00
,00
,oc
.02
.01
.00
.00
.02
.01
.01
.11
.03
.02
.02
16
.11
8-9
.01
,03
.00
.01
.00
.01
.03
.01
.00
.00
.06
.01
.01
.07
.04
.0*
.02
17
.09
9-10
.01
.02
.12
.01
.00
.07
.02
,00
.00
.00
.05
.01
.01
.03
,02
.04
.,03
16
.12
10-11
.00
,°\
.01
.01
.03
.02
.06
.15
,00
.00
,00
.01
.01
.02
.03
15
.15
11-12
.00
,09
,00
.02
.00
• 11
.01
.04
.00
.00
.00
.03
.02
.01
.01
.04
.02
16
.11
12-1
.10-
.00
.03
.00
.07
.00
.01
.00
.66
.00
.02
.09
.01
.01
.00
.02
16
.10
1-2
.01
,0?
.00
.01
.00
.01
.00
.00
.00
.00
.11
.03
.01
.01
.00
15
.11
2-3
.01
,00
.01
,00
.08
.01
.02
.00
,00
.00
.12
.01
.00
.01
.00
.02
16
.15
3-4
.01
.28
.00
.00
.00
.09
.01
.06
.00
.00
.00
.02
.01
.00
.00
.00
.03
16
.28
4-S
.01
.07
,00
.02
.00
.16
.02
.01
,00
.00
.00
.01
.01
.01
,00
,00
,00
.02
17
.16
p
5-6
:8i
.00
.02
.00
.08
.03
.01
,00
.00
.00
.01
.01
.01
.00
.01
.00
.02
17
.09
M.
6-7
:°*
.00
.04
.00
.01
.01
.00
,00
.00
.00
.01
.04
.01
.00
.00
.01
.02
17
.15
7-8
.07
.00
.00
.00
.00
.00
.00
.00
.00
.00
.01
.09
.02
.01
.00
.00
.02
17
.11
8-9
•1°
.08
.00
.00
.00
.00
.00
.00
.00
.00
.00
.01
.05
.03
.03
,00
,00
.02
17
.10
9-10
.03,
.00
.00
.00
.00
.00
.01
.00
.00
.00
.01
.02
.02
.02
.00
.01
.01
17
.03
10-11
:§?
.00
.00
,00
.00
.00
.00
.00
.00
.00
.01
.01
.02
.02
.00
.00
.01
17
.03
11-12
.01
• 0 1
.01
,00
,00
.00
.00
.00
.00
.00
.00
.00
,00
.02
.00
.00
.00
,00
17
.02
MEAN
f 01 j
• 060
.007
.014
.003
,026
.028
.016
,000
,000
.000
.013
.026
.015
.020
.012.
.009
.016
.060
NO.
OF
Has.
ft
24
24
24
24
24
2J
16
24
2*
20
21
24
24
24
24
391
MAX.
:ti
.99
.31
•i6
.to
.26
•9'
.01
• 01
.07
.12
.12
• IB
.06
•|1
••»
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUE»» JUl, 9« ^968
-------
o CONTINUOUS AIR MONITORING PROGRAM
Ah Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tafi Sanitary Engineering Center
Cincinnati, Ohio 45226
. Table 3-128.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONOUCTOMETRIC ANALYSIS
CINCINNATI.OHIO
SULFUR DIOXIDE
AUG. 1969
DAY
OF
MONTH
1*
2
3
4
6
7*
8«
9
10
11
12
13
14*
15*
16
17
18
19
20
21*
22*
23
24
25
26
27
28*
29*
30
31
MEAN
NO.
MAX.
A.M.
12-1
.v;o
I oo
I VI
•v°
UQ
0 0
loo
.02
,00
• U4
.91
.00
,00
.01
,00
.01
.02
.98
.07
.02
.98
.00
.V2
25
.98
1-2
01
loo
.00
.01
,00
.00
.01
.00
.00
.09
.01
.00
.12
.03
.00
,00
,02
,00
.01
.03
.13
.01
.03
,21
.00
.03
23
.21
2-3
.01
|00
.01
.00
.00
.02
.00
.00
.02
.01
.0.0
,1«K
..03
.00
.00
.02
.00
.00
.03
.07
.00
.02
.03
.01
.02
25
3-4
.00
,00
.00
,00
.00
.00
.01
.03
..01
,00
.01
.00
.09
.02
.01
.03
,00
.01
.00
.03
.00
.02
.13
.40
.03
25
,40
4-5
.00
.00
-.06
.00
.0,1
.01
.06
.01
.02
,00
.01
,00
."7
.02
'00
.91
.92
.00
,eo
,00
.00
.91
.02
• 12
•2*
.02
25
.24
5-6
.01
Ico
.00
.00
.04
.00.
.01
|oi
.00
.04
.00
«°6
.01
.00
.00
.04
.00
.00
.06
.00
.00
.02
.14
.24
.03
25
.24
6-7
•°7
,00
.02
.01
.03
.02
.01
.06
.00
.01
.06
.01
.01
.05
.01
.00
.00
.03
,01
.00
.03
.00
,00
.06
.09
.09
.03
26
.09
7-8
.07
,01
.03
.04
.96
.02
.90
.02
.00
•91
.04
.03
.03
.99
• 93
.01
.90
.04
.92
.00
.00
.90
.00
.05
.9s
• 96
.03
26
.99
8-9
.01
.00
.05
.06
.18
.07
.06
.00
.00
.01
.04
.04
.03
.°7
.03
.04
.02
.04
.03
•21
.00
.01
.00
.02
.06
.04
25
.21
9-10
.01
.00
.03
.04
.04
.01
.02
.01
.02
.09
.03
.03
.Oft
.02
.01
.02
.07
.06
.00
.01
,00
.01
.06
.03
23
.07
10-11
.02
.00
.02
.06
.02
.00
.03
.00
.02
.04
.02
.01
.03
.01
,00
.01
.09
.03
.04
.00
.00
.27
.03
22
.27
11-12
.02
.00
.02
.OB
.03
.01
.06
.03
.00
.07'
.08
.00
.00
.02
.00
.00
.01
.06
.00
.04
.00
.00
.02
.02
23
.08
P.M.
12-1
.03
.90
.02
.15
.93
.00
.03
.9*
.00
.03
.02
,93
.90
.00
.06
.00
.90
• °i
•0°
.96
.00
.00
•°i
.92
24
.»
1-2
.06
.00
.05
.08
.03
.02
.01
.06
.00
.03
.02
.07
.00
.00
.01
.00
,00
.01
.07
.00
.09
.00
.00
.07
.00
.03
25
.09
2-3
.02
,00
.13
.02
.04
.04
.01
.07
.00
.00
.02
.04
.00
.00
.00
.01
.00
.00
.11
.00
.04
.00
.00
.06
.00
.02
25
.13
3-4
.01
loo
.05
.01
.06
.08
.01
.02
.03
.01
.03
.03
.00
.00
.00
.01
.00
.00
.0?
.00
.02
.02
.66
.01
.02
.00
.02
26
.98
4-5
.05
.00
.07
.01
.04
.07
.01
.00
.04
.01
.03
.01
.00
.00
.12
.00
.00
.00
.01
.01
.03
.01
.00
,00
.09
.00
.02
26
.12
5-6
.05
,00
.07
.01
.01
.03
.01
.00
.09
.01
.01
.05
.00
,00
.11
.00
,00
.00
.03
.00
.05
.03
.00
.00
.11
.06
.03
26
.11
6-7
.02
.01
.02
.02
.01
.01
.02
.00
.02
,00
.01
.06
.00
.00
.02
.02
.00
.00
.08
.00
.10
.92
.00
.00
.16
.03
.02
26
.16
7-8
.00
.01
.01
.02
.01
.01
.02
.00
.01
.00
.00
.07
.01
.00
.01
.00
.00
.00
.09
.00
.03
.00
.00
.00
.06
.02
.01
26
.09
8-9
.00
.01
.01
.02
.01
.09
.02
.01
.00
,00
,00
.06
.01
.00
.01
.02
,00
.00
.07
.00
.00
.00
.01
.00
.03
.01
.01
26
.09
9-10
.00
.00
.01
.01
.01
.06
.01
.00
.00
.00
.02
.03
.01
.00
.01
.00
.00
.00
.03
.00
.00
.00
.02
.00
.0?
.03
.01
26
.06
10-11
.00
.00
.02
.01
.01
.02
.00
,00
.01
.00
.04
.02
.01
.00
.01
.04
.00
.01
.03
.00
.03
.00
.02
.00
.01
.01
.01
26
.04
11-12
.00
.00
.01
.01
.01
.00
.00
.00
.07
.02
.01
.01
.01
.00
,00
.07
.01
.00
.01
.00
.05
.09
.01
.00
.01
.01
.02
26
.09
DAILY
MEAN
.020
,002'
.023
.029
.028
.026
.016
.018
.013
.011
.02*
.016
.040
.033
.009
.022
,009
.001
.014
.037
.014
.025
.093
.006
.on
.073
.068
.023
.073
NO.
OF
HRS.
24
24
24
24
22
24
24
24
19
24
2*
19
16
2*
?*
24
2*
15
24
24
2*
19
24
24
24
19
24
603
5 — MIN.
MAX.
,19
.05
•27
•?•
.as
.is
.09
•12
.09
.07
• 19
.19
.63
.17
,10
.01
.06
.20
***
.16
.26
.is
.09
.4!
•f9
•5S
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUE. , JUL. 9| 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A, Taft Sanitary Engineering Center
Cincinnati, Ohio 4S22S
Table 3-129.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
CINCINNATIlOHio
SULFUR DIOXIDE
SEPT. 1065
DAY
OF
MONTH
1
3
4*
5«
6
7
8
9
10
11#
12*
13
14
15.
16
17
18*
19*
20
21
22
23
24
23«
26»
27
28
29
30
MEAN
NO.
MAX.
12-1
•oft
,'-'l
.'•'0
.VO
.'-0
.00
.00
• °1
,01
.00
.00
.00
.VO
.00
.00
.00
.V6
.13
,VO
, C C
.'•;1
.VI
.••'1
o'-'O
,<.'0
•
."1
30
.13
1-2
.0°
•on
.°2
.00
.00
.00
.00
.00
.01
.00
.00
.00
.01
.30
.02
.00
.00
.00
.09
.16
.00
.01
.01
.01
.00
.00
.00
.01
.02
29
.30
2-3
.06
.0*
,0'J
.00
.0'.;
.00
,00
• °i
.01
.00
.00
.00
,0.
-------
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 4S226
Table 3-130.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTQMETRIC ANALYSIS
CINCINNATIiOHIO
SULFUR DIOXIDE
OCT.
DAY
OF
MONTH
1
2*
3*
4
5
6
7
8
9*
10*
11
12
13
14
15
16*
17*
18
19
20
21
22
23«
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
A.M.
12-1
.14
.00
I Oo
.91
«°9
.11
'.°o
.92
.ul
.92
.°l
.00
,°i
.91
.91
!93
01
.95
.01
.92
.U8
.92
191
.94
.94
.03
30
.i*
1-2
,00
.02
,00
,00
.00
.01
.01
.00
.01
.01
.02
.01
.03
.0°
'.01
.01
.0?
01
!°5
.03
.01
.02
.08
.02
.05
.01
.03
.03
.02
29
.08
2-3
,00
.00
.00
,00
,01
.00
.00
.01
.01
.01
,00
,02
|oi
.05
.00
.01
.01
,02
03
0 \
!04
.01
.01
.02
.12
.01
'.02
.01
.04
.03
.02
30
.1*
3-4
.00
.00
.00
.00
.00
.02
.00
.01
.03
.03
.00
.03
*03
.00
.01
.01
.03
.02
.00
.°3
.01
.01
.02
.08
.01
.02
.*°4
.C'3
.02
30
.08
4-.S
,00
,00
;o4
,00
.00
.00
.01
.03
.01
.03
.02
.01
,00
.00
.01
.01
.03
.01
31
'•01
!oi
.03
.09
.01
.02
.01
.03
.02
29'
.09
5-6
.00
.00
.03
.01
,00
.00
.00
.01
.04
05
03
0 1
.00
.00
.01
'. 03
.00
.02
.01
.'•n
.03
.07
.02
.02
.03
.02
28
.07
6-7
.00
.00
.04
.03
.01
.00
.00
.01
.05
.08
.02
.04
.03
.00
.00
.00
.01
.02
.01
01
!02
.01
.01
.03
.07
.04
.02
.02
.03
.02
29
.08
7-8
.00
.00
.05
.04
.01
.01
.01
.01
.94
.08
.03
!os
.91
.00
!93
.02
.92
02
!92
!o2
.04
.07
.08
.92
.02
.12
.04
.03
30
.12
8-9
.00
.01
.04
.01
.01
.01
.07
.0*
.07
)06
.05
.01
.01
.01
.04
.02
.01
.02
.02
.02
.02
.05
.06
.07
.07
.10
.07
.03
.04
29"
.10
9-10
.00
,02
.02
.02
.08
.01
.05
.03
.07
.03
.07
.04
.02
.02
!oz
.02
.02
.02
.01
.04
.07
.06
.09
.19
.09
.03
.05
27
.19
10-11
.on
.08
.01
.02
.15
.02
.01
.01
.03
.05
.05
.09
.03
.04
.04
.20
.02
.02
.02
.03
.01
.02
.03
.11
.08
.07
.07
.05
.03
.05
29
.20
11-12
.01
.05
.01
.02
.10
.05
.00
.01
.03
.02
.05
.04
.02
.02
.04
.11
.21
.01
.02
.03
.03
.01
.02
.02
.16
.09
.04
.06
.04
.04
29
.21
P.M.
12-1
.00
.01
.00
•92
.98
.98
,00
.00
.04
.92
,04
.01
•92
.99
.92
.92
.01
.92
.92
.92
.96
.02
.03
.16
.99
.93
.93
.02
.03
29
.16
1-2
.00
.01
.00
,02
.02
.05
.00
.01
.01
.08
.02
.01
.03
.02
.03
.01
.01
.00
.02
.03
.02
.05
.02
.04
,09
.08
.03
.04
.02
,03
29
,09
2-3
.00
.00
.00
.03
.05
.01
.00
.00
.02
.04
.03
.01
.04
.03
.03
.04
.01
.00
.02
.03
.02
.03
.02
.04
.02
.07
.02
.03
.03
.02
.02
30
.07
3-4
.00
.00
.00
.01
.10
.01
.01
.03
.01
.04
.0?
.01
.08
.02
.03
.02
.00
.11
.02
.03
.03
.01
.01
.04
.03
.03
.02
.05
.0"
.02
.03
30
-.11
4-5
.00
.00
.00
•02
.09
.01
.01
.03
,03
.01
.02
.01
.08
.01
.02
.05
.01
.10
.02
.04
.03
.01
.01
.07
.02
.02
.02
.08
.04
.02
.03
30
.10
5-6
.00
.00
,00
.02
,10
.01
.01
.00
.06
.01
.01
.01
.05
.01
•S3
.08
.01
.02
.02
.04
.02
.02
.02
.06
.03
.02
.02
.02
.02
.03
30
.10
6-7
.00
.00
.00
.02
.01
.02
.01
.00
.03
.02
.9*
.02
.04
.02
•22
.06
.01
.01
.02
.04
.02
.02
.01
.05
.03
.04
.92
.04
.04
.02
.02
30
.06
7-8
.00
.00
.00
.03
.02
.01
.01
.00
.01
.02
.04
.02
.01
.02
.02
.02
.01
.01
.0?
.02
,04
.02
.01
.U
.03
.03
.03
.04
.02
,02
.02
30
.11
8-9
.01
.00
.00
.06
.02
.01
.01
.01
.01
.02
.05
.02
.01
.02
.02
.01
.01
.01
.01
.03
.03
.01
.01
,09
.02
.03
.04
.04
.03
.02
29
.09
9-10
.01
.00
.00
.05
.02
.02
.03
.00
.01
.02
.0*
.02
.04
.02
.02
>
.01
.01
.01
.02
.04
.01
.01
.04
.04
.03
.02
.04
.03
.02
29
.05
10-11
.03
.02
,00
.04
.05
.01
.02
.00
.03
.04
.03
.02
.04
.02
.02
.01
.01
.01
.01
.03
.03
.01
.02
.04
.03
.03
.02
.03
.02
.02
.02
30
.05
11-12
.00
.05
,00
.02
.01
.01
.01
.00
.03
.03
.02
.02
.01
.01
.01
.01
.01
.02
.01
.05
.03
.01
.02
.09
.02
.03
.01
.03
.02
.02
.02
30
.09
DAILY
MEAN
.008
,010
,012.
.019
.010
.059
,018
.oil
.012
.039
.027
.028
.030
.017
•2i9
.024
.031
.022
.01?
.023
.029
.019
.014.
.043
.065
.042
.032
,040
.'045
.026
.026
.063
NO.
OF
HRS.
29
2*
24
16
1*
15
23
24
2*
2*
29
24
24
24
22
24
24
24
24
24
24
23
24
24
24
24
24
29
24
17
24
705
5 — MIN.
MAX.
•??
i|l
.07
.00
•°5
*!'
•45
.08
21
.10
,|7
III
111
III
.85
10
'Pr
•°9
It
. 4
•11
lit
•19
.45
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE't JUk.. 9. 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-131.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRlC ANALYSIS
CINCINNATI,OHIO
SULFUR DIOXIDE
NOV. 1*65
DAY
OF
MONTH
1
3
4
5
6*
7*
3
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
MEAN
NO.
MAX.
12-1
.;;3
,C4
.''•'2
."1
.91
i--2
'Jl
'2
''1
04
.'•8
."7
,00
,(;9
,'-'0
,'•0
.'-•0
.'-'2
.'-'3
,04
.04
,''1
.06
.<-:5
.93
,00
.uo
,00
,°3
20
."9
1-2
,02
.04
,°7
.01
.01
.02
.01
,02
,01
.03
,06
,°6
.00
.03
.05
.00
.00
.03
.02
.0*
.04
.01
.06
.05
.03
.01
.00
.00
.03
28
.07
2-3
•S2
.0*
.17
,oi
.01
.02
.01
,02
.01
.03
.04
,0*
.00
.01
.06
.00
.00
.03
.02
.04
.03
.01
.07
.05
.03
.00
,00
.00
.03
28
.17
3-4
-M
,12
.03
.01
.02
.03
.02
«&2
.02
.03
.03
.00
,00
,"6
.00
.00
.01
.05
.C3
.04
.01
.06
.04
.02
.00
.00
.00
.03
28
.12
4-5
&
.08
."4
.01
.02
.04
.«!
.03
.03
.03
.02
,00
.01
.07
.00
,00
.01
.04
.04
.04
.03
.06
,94
.02
.00
.00
.00
.°?
*8
.08
A
5-6
:32
.10
.03
."1
.°2
.33
.02
.03
.'•'1
.'H
.02
.00
.°1
-.04
.00
,00
.01
.04
.04
.'-'4
.02
.07
.05
.<-'2
.01
,00
.00
.03
Zc
.10
M.
6-7
.04
.06
.13
.04
.03
.02
.04
.03
.04
.02
.05
.05
.02
.02
.04
.01
.00
.01
.03
.06
.04
.03
.08
.0*
.03
.01
.00
,00
.03
28
.13
7-8
.10
,°8
,°«
."4
.03
,"5
."5
.92
.06
.04
.02
,03
.95
."2
.01
,03
,04
,06
.04
.04
.06
."5
.U3
.02
.00
.04
2b
,10
8-9
.13
.12
.05
.0*
.04
.05
.04
.0?
.06
,05
.04
.05
.05
.02
.01
.05
.06
.07
.04
.03
,0»
.U
,C2
,00
,os
24
.13
9-10
.06
.19
,03
.0?
.06
.03
."9
.00
.11
.05
.05
.06
.01
.05
.07
.07
.03
.03
.06
.03
.03
.0"
,06
22
.18
10-11
.04
.03
.05
.04
.07
.1°
.03
.08
.03
.15
.18
.04
.05
.22
.02
,05
.15
.05
.03
.03
.08
.02
.03
.00
.07
24
.22
11-12
.03
.14
.04
.02
.27
.06
.03
,08
.06
.17
• *8
.02
.02
.11
.02
.02
.Ofl
.07
.C6
.02
.03
.06
.03
.03
.00
.08
2-5
.48
12-1
ill
,04
.02
.33
.03
,02
.05
.99
.26
.37
.01
.02
.98
.02
.02
.03
.13
,03
.03
.03
.6*
.93
.92
.00
.00
.07
26
.37
1-2
.Si
.03
.02
.20
.03
.03
.04
.10
.33
.56
.00
.02
.09
.02
.02
.02
.1*
.04
.05
.04
.03
.02
.01
,00
.08
2-5
.56
2-3
:§1
.03
.01
.14
.03
.04
.03
.09
.16
.36
.02
.01
.30
.02
.02
.02
.10
.04
.03
.03
.11
.02
.02
.00
.00
.06
26
.36
3-4
:8i
.04
.02
.1?
.04
.02
.02
.01
.08
.12
.38
.01
.00
• *1
.02
.02
.03
.03
.03
.03
.02
.12
• °1
.01
.00
.00
.06
27
.41
4-5
:8!
.04
.02
.04
.02
.03
.03
.01
.06
.24
.15
.00
.05
.29
.02
.01
.07
.03
.04
.01
.03
.04
.11
.01
.01
.00
.00
.03
28
.29
p
5-6
ill
.04
.01
.03
.02
.08
,02
.01
.07
.19
.21
.00
.08
.32
.02
.01
.04
.03
.03
.01
.03
.03
.03
.02
.01
,00
,00
.06
28
.32
M.
6-7
.03
.18
.04
.01
.03
.03
.08
.92
.01
.07
.11
.06
.01
.°5
.30
.02
.01
.02
.03
.01
.06
.04
.03
.02
.01
.00
.00
.05
27
.30
7-8
:«
.02
.01
.03
.03
.04
.02
.02
.0?
.10
.05
.00
.06
.28
.01
.01
,02
.0*
.04
.01
.05
.0*
.03
.02
.00
.00
.00
.05
28
.28
8-9
ill
.02
.01
.03
.03
.03
.01
.03
.07
.°9
.0,
.00
.02
.24
.01
.01
.02
.05
.03
.01
.10
.05
.06
.01
.05
.00
.00
.04
28
.24
9-10
:§!
.02
.01
.03
.02
.03
.01
.06
.06
.08
.23
.00
.01
.9*
.01
.02
.02
.05
.03
.01
.10
.06
.11
.01
.18
.00
.00
.05
28
.23
10-11
:§t
.01
.01
.°3
.04
.03
.01
.07
.09
.07
.02
.00
.01
.02
.01
.03
.02
.05
.04
.01
.07
.05
.03
.01
.21
.00
.00
.04
28
.21
11-12
•83
.04
.01
.00
.02
.03
.02
.01
.03
.09
.06
.00
.03
.00
.01
.00
.02
.01
.04
.03
.01
.06
.06
.03
.00
.07
.01
.00
.03
28
.09
MEAN
:8?j
.038
.026
.069
.033
.034
.032
.023
.039
.112
.152
.012
.029
.132
.on
.012
.031
.037
.043
.027
.040
.049
.058
.020
.031
.000
.000
.045
.152
NO.
MRS.
\\
29
24
?*
24
24
24
18
24
24
28
24
24
24
24
22
24
24
23
2*
16
24
29
24
29
24
18
643
MAX.
s»
.2*
.it
•?'
,}B
*!*
•J7'
•?'
.12
.80
,.00
,u
u
,T9
•?9
.65
.10
•?»
.10
,05
»M
.10
.29
,o«
.29
.01
tOO
..00
Indicates Saturday or Sunday
Local standard time used
TABULATED TUE.t JUL. 9« 1*68
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences.
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-132.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONOuCTOMETRlC ANALYSIS
CINCINNATI«OHio
SULFUR DIOXIDE
DEC. 1963
DAY
OF
MONTH
1
2
3
4#
5*
6
'7
8
9
1°
11«
12*
13
14
is
16
17
18*
19*
20
21
22
23
24
23*
26*
27
28
29
30
91
MEAN
NO.
MAX.
A.M.
12-1
."1
.U5
tVO
.91
,00
.90
.01
.90
.'-'7
.'-3
.°3
.01
.03
.03
.17
."3
.97
.91
.U2
.92
.93
:°3
.°9
.03
23
.17
1-2
.02
.05
«°1
.01
.00
.00
.02
.00
.03
.03
.0*
.07
.04
.09
.03
.02
.03
.02
.04
.02
.04
.03
.04
.03
23
.07
2-3
.02
.03
.02
.01
.00
.0'.'
.02
.OS
.00
.03
.02
.07
.09
.OS
.03
,19
.02
.02
.06
.03
.04
.03
.02
,03
23
.19
3-4
.01
.03
.02
.01
.00
.00
,01
.03
.01
.02
.07
.03
.06
.03
.10
.02
.02
.04
.04
.10
.02
.03
21
.10
4-5
.01
.03
.01
.00
.00
,00
.00
.01
.00
.02
,1'J
.04
.04
.04
.08
.02
.32
.»*
.85
.1?
.02
.03
21
.19
5-6
.01
.<>3
.01
.00
.00
.01
.00
.04
.03
.°1
.04
.04
.04
.04
.10
.02
.02
.03
.°3
.11
.23
.01
.04
22
.23
6-7
.01
.04
.02
.00
.00
.01
.00
,03
.03
.02
.03
.04
.03
.06
.11
.01
.02
.05
.04
.12
.20
.02
.04
22
.20
7-8
.9?
.<•*
.91
.00
.00
.01
.00
.01
,93
.92
.03
.04
.03
• 93
•21
.03
.99
.95
.97
*11
.92
.04
21
.21
8-9
.03
,03
,01
.00
.00
.ou
.00
.02
.04
.03
.03
.04
.05
.25
.02
,04
.1*
.09
.12
.08
.02
.03
21
.25
9-10
.05
.02
.01
.00
.00
.01
.00
.09
.04
.04
.03
.03
.07
.07
.19
.02
.04
.08
.20
.19
.02
.06
21
.20
10-11
.03
.04
.02
.02
.00
.00
.00
.01
.03
.04
.05
.01
.07
.06
.03
.03
.04
.1*
.13
.02
.04
20
.14
11-12
.04
.03
.02
.02
• 00
.00
.00
.04
.05
.08
• 02
.04
.05
.23
.02
.02
.07
.07
.04
.02
.04
20
.23
P.M.
12-1
.04
.90
.°1
• °1
.00
.00
.02
•2*
.97
.97
.03
.02
.03
.04
.19
.02
•??
.99
.06
.93
.9?
• ?4
2l
.19
1-2
.06
.04
.00
.01
.01
.00
.01
.03
.01
.10
.04
,03
.04
.03
,04
.19
.03
,01
.04
.06
• °3
.02
.04
22
.19
2-3
.°3
.04
.00
.02
.00
.00
.02
.04
.03
.06
.06
.02
.05
.09
.03
.01
.03
.04
.03
.02
.03
20
.09
3-4
.04
.05
.00
.01
.00
.00
.08
.01
.02
.04
.03
.03
.02
.04
.05
.03
.01
.12
• °*
.06
,93
•9?
.03
22
•12
4-5
.02
.03
.01
.01
.00
.00
.01
.04
.00
.01
.06
.09
.03
.02
.02
.05
.03
.03
.01
.16
.03
.24
.0?
.02
.04
24
.24
S-6
.03
.01
.01
.00
.00
.00
.00
.00
.04
'05
,°7
.03
.04
.02
.03
.02
.03
.01
.07
.03
.09
.0?
.02
.03
23
.09
6-7
,02
.01
.01
,00
.00
.01
.00
.01
.08
.02
.07
.03
.07
.03
.04
.02
.03
.01
.04
.04
.04
.03
.01
.03
23
.08
7-8
.03
.01
.02
.00
.00
.01
.00
.00
.03
*02
.1*
.02
.05
.03
.07
.03
.02
.02
.05
.04
,04
•°2
.01
.03
23
.1*
8-9
.07
.03
.01
.02
.00
.00
.01
.00
.00
.07
.02
.18
.05
.04
.03
.03
.03
.02
.02
.05
.94
.04
.03
.01
.03
24
.18
9-10
.04
.00
.02
.00
.00
.01
.00
.04
.03
.01
.07
.04
.04
.02
.06
.03
.02
.02
.05
.06
.04
.10
.01
.03
23
.10
10-11
.02
.03
.00
•°i
.00
.00
.01
.07
.07
.03
.01
.02
.03
.03
.02
.08
.03
.02
.02
.04
.06
.03
.15
.01
.03
24
.15
11-12
.02
.05
.00
.01
.00
.00
.01
.00
.04
.03
.01
.02
.02
.06
.03
.06
.09
.01
.02
.02
.04
.03
.16
.01
.03
24
.16
DAILY
MEAN
.024
.036
.021
.013
.006
.000
.003
.012
.014
.036
1034
.050
.039
.038
.037
.032.
.098
.025
.019
.061
.042
,079
.080
.019
.033
.098
NO.
OF
HRS.
17
13
24
18
23
21
24
24
23
22
24
23
22
24
24
23
23
23
24
18
24
23
23
24
931
g —MIN.
MAX.
•l2
•S7
.06
«05
.07
•00
.07
.33
.}5
.u
• !'
*>>
•I2
•I2
.11
.52
.3?
• Is
.0*
.21
.10
.*»
.11
,0«
•«
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUE.t JUU* 9f 1*68
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-133.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
CINCINNATI
TOTAL HYDROCARBON
JAN. 1*65
DAY
MONTH
1
2«
3*
4
5
6
7
8
9*
1C*
11
i
13
14
15
16*
17*
18
2?
21
22
23t
24*
25
26
27
28
29
30*
31*
MEAN
MAX.
12-1
2.7
3.0
2.4
7.0
3.6
9.3
7.7
/,5
2,4
2.4
3.1
2.6
2.8
2.4
2.5
2,7
2,7
3.0
7.8
S8
3.2
3.0
2.8
3.2
2.7
2,4
2.4
2.6
2.5
3,5
21*
9.3
1-2
2, IS
3^
2.3
6.9
3.1
LI. 9
5.3
2.3
2.5
2.4
3.5
? f
3,Ci
2.2
2.5
2.7
2.7
2.9
8.4
4.5
3.3
3.0
2.7
3.2
2.7
2,4
2.5
2.3
2.4
3.5
29
U.9
2-3
^
2'»
7 •*
3.4
11, e
4.3
2.4
2.6
2.3
3.1
:
2.2
2.3
2.7
2.3
* '
5.9
3.3
2.0
3.V
3.0
2.6
2.4
2.4
2.3
2.5
3.3
29
11.6
3-4
2. ft
zje
2.3
6.5
3.6
9.4
2.8
2.4
2.5
2.3
2.2
2.6
2.fi
2,6
*
6.2
4.3
3.3
2.7
3,1
2.6
2.4
2.4
2.1
2.6
3.2
28
9.4
4-5
2 f
2*4
2.2
8.5
3.5
9.3
2.9
2.4
2.4
2.4
4.1
' .3
-.*
2.3
2.6
2.6
2.7
3,0
7,1
3.6
2.*
3.4
3,1
2.4
2.4
2.3
2.2
2.4
3.3
29
9.3
A
5-6
^ _
2l7
2.3
9,3
10.6
3,1
2.5
2.4
4.2
2,3
3.3
2.4
*.6
1.6
3.1
3,0
5.8
4.7
5.8
2.8
3.2
2.9
2.5
2.5
2.3
2.2
2.4
3.5
2b
1^*6
M.
6-7
2 5
2*9
2.3
9.3
3.5
8.3
3.3
2.5
2.4
4.0
3.6
2.5
2.7
2.7
3.2
3.0
5.4
6.0
3.0
3.1
3.0
2.5
2.5
2.2
2.5
3.6
2(1
9.3
7-8
2,7
3i?
2.3
10.4
4.0
4.4
3.9
2.7
2.4
4.3
4.2
2.4
2.8
2.8
3.3
3,1
6.6
5.)
9.1
2.9
3.4
3 1
2.5
2.7
2.4
'.5
2.6
3.7
2tJ
10,4
8-9
t S
3*2
2.4
10.4
3.5
4.8
3.*
2.3
2.4
4.5
.3
j.l
2.5
2.S
2.8
3.4
*
6.9
4.3
L2.4
2.9
3.2
3.1
2.4
2.9
2.5
2.6
a,«
28
l*.4
9-10
2 4
2i9
2.3
9."
?,8
3.4
2.7
2.4
5.0
1 5
2.7
2.4
2.8
2.3
'!•!
*«*
Si
8.6
2.8
2.9
2.6
2.3
2.9
2.3
2,3
2.3
3.4
28
9.0
10-11
2 ft
2*7
2.3
5.9
3.1
3.0
3.0
2.7
2.6
2.6
3.0
2.9
2.6
2.4
2.8
2.3
2*4
5.8
3.9
4.9
2.6
2.9
2.7
2.3
2.3
2.3
2.4
3.0
28
5.9
11-12
2,-i
2.6
2.2
3.3
3.1
2.7
3.4
2.7
2.7
2.6
2.7
'-.4
2.6
2.4
2.3
2.1
2*,4
3.7
4.3
4.2
2.7
2.6
2.7
2.4
2.2
2.2
2.3
2.8
28
4.3
12-1
2.1
2.4
2.3
2.8
3.1
2.5
3.6
2.8
2.5
2.5
2.6
7.3
»«9
2.8
2.7
2.1
2!*
3.4
4.0
3.9
2.6
2.5
2.7
2.5
2.2
2*3
2*3
2.7
28
4.0
1-2
2.3
2.3
2.8
3.1
2.6
3.9
2.5
2,7
2.8
2.4
2.8
2.8
2.1
' *
3.2
3,a
4.4
2.7
2.6
2.8
2.4
2.3
2.2
2.3
2.7
28
4.4
2-3
2:3
2.4
2.6
2.8
2.3
3.6
2.6
2.5
2.5
2.4
2.4
2.7
2,7
2.2
2|*
3.3
4.0
4,0
2.6
2.6
2.9
2.4
2.3
2.2
2.3
2.7
28
4,0
3-4
^ 1
2.3
2.5
2.3
2.6
3.4
2.6
2.5
2.6
2.5
.2 <-
2.4
2.8
2.8
2.3
3.1
2, ">
3.3
3.9
3.8
2.5
2.8
2.9
2.7
2.2
2.2
2.2
2.7
28
3.9
4-5
2.4
2.5
3.7
2.9
2.7
2.5
2.7
2.9
2.6
2.8
2.7
2.8
2.3
2*ft
3.7
3.V
2.5
3.0
2.4
2.3
2.5
2.3
2.2
2.9
29
4.5
P.
5-6
4 1
2,4
2.6
3.3
4.0
2.9
3.6
2.6
2.7
2.6
2.8
3.3
2.7
2.3
2.8
2.3
4.9
4,2
2.9
2.5
3.0
2.6
2.4
2.3
2.3
2.4
3.0
29
4.9
M.
6-7
4.4
2.9
3.7
3.2
3.3
2.3
2.6
2.8
2,8
3.5
2.5
2.7
2.7
2.4
3.3
3.6
5.3
3.5
3.1
2.6
3.9
2.9
2.9
2.4
2.4
2.5
2.4
3.1
29
5.5
7-8
, 7
2.5
3.0
3.4
4.3
O
2.7
2.5
3.9
2.6
3.7
2.4
2.7
2.7
3.3
3.6
6,8
3.4
3."
2.9
2.9
2.8
2.3
2.5
2.6
2.3
3tl
29
6.8
8-9
3,3
?.4
5.3
2.9
4.9
9 4
2.6
2.7
2.9
2.8
2.5
3.0
2.3
2.7
2.6
2.2
3.3
5.6
4,3
3.4
3.3
2.7
3.5
2.9
2.6
2.2
2!7
2.3
3,3
29
9.4
9-10
3 !
2,1
6.6
3.1
7.5
12.9
2.8
2.6
2.6
3.2
2.7
2.6
2.4
2.9
2.6
2.4
3.5
6,7
4.7
3.6
3.1
2.7
3.5
~.8
2.6
2.5
2.6
2.4
2.3
3.6
29
L'.9
10-11
3,4
6.4
3.1
.0.0
.0,0
2.5
2.3
3.5
2.6
2.8
2.5
2.7
2.7
2.3
3.3
5,6
3.6
3.0
2.8
3.3
2.8
2.6
2.3
2.7
2.6
2.4
3.6
29
10. 0
11-12
3.2
7.0
4.1
9.4
.3,0
2|5
2.3
2.7
3.0
2.5
2.7
2.2
2.8
2.6
2.4
3.2
7.4
5,2
3.3
3.1
2.8
3.1
2.8
2.5
2.4
2.3
2.6
2.3
3.7
29
.3.0
DAILY
MEAN
2.93
2*59
3.03
9,47
4.?1
6.99
2.99
2.96
2.62
3.15
2.84
2,83
2.51
2.66
2,43
5:8
9,41
4.08
4,50
2.70
3.03
2.91
2.96
2,43
2.40
2.34
2.37
3.24
6.99
NO.
MRS.
24
24
24
24
24
24
24
24
19
24
23
24
24
24
24
24
24
24
24
24
24
24
24
24
18
24
24
24
24
664
MAX.
$.1
• 9
8*0
!•*
L2.4
16,9
1,1
3.3
f»?
6.2
4.8
M
3 0
0 0
' *
1.0
,4,8
S.9
SO
37
3*2
4.9
3.6
>•?
6.5
'Indicate! Saturday or Sunday
Local standard time used
TABULATED TUE.. JUL. ?» 1968
-------
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Alt Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-134.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAMS IONIZATION ANALYSIS
CINCINNATI.OHIO
TOTAL HYDROCARBON
FEB. 1965
DAY
OP
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
13*
14*
is
16
17
18
19
20*
21*
22
23
24
25
26
27*
28»
MEAN
NO.
MAX.
A.M.
12-1
2,2
2.6
2.8
4.2
2.8
3.4
3.3
2.5
2.5
3.0
2,9
1.5
2.7
2.9
5.3
4,4
3.0
2.4
2.4
3,4
2.3
2.5
2.4
2.9
2.1
2.7
7.4
3.9
ZU
1-2
§:*
2.S
2.8
3.6
2.7
2.9
3.1
2.5
2.*
2 8
2.6
1.6
2,n
2.9
7.5
3.2
2,4
2.8
2*.4
2.4
2.9
1.9
2.7
7.4
3.0
28
7.5
2-3
2.3
2."
2.9
3.2
2.9
2.9
3.2
2.5
2.4
2.8
2.7
1.6
2,7
5,3
5.1
3.5
2 5
2^3
2.9
2.1
2.3
2.4
2.5
2.9
2.*
5.6
2,9
28
5.6
3-4
H
2,9
3,0
3.3
3.1
3.5
2.5
2.4
2.7
2.7
1.6
2,,
2.3
2.0
2.6
2.9
2.7
?.8
2.9
28
6.6
S-6
2.8
3.2
2.9
3.5
3.2
3.5
2.6
2.4
2.6
2.6
1.7
2.7
2.8
7.8
3.8
3.0
2.5
2.3
2.7
2.2
2.9
2.5
2.0
2.7
3.4
2.9
2a
7.8
6-7
2.*
? A
2.9
2.9
3.0
3.6
3.4
2.7
2.4
2.9
2.6
1.7
3,3
3.3
8,3
3^
3.2
2. IS
2.4
2.6
2 4
2.3
3.2
2.3
2.2
2.6
3.0
3.0
26
8.3
7-8
3.9
2,7
2 9
3.^
3.9
3.3
3.6
2.9
2.6
3.3
2.6
1.6
3.0
3.6
7.1
4,3
4.6
3,°
2.6
2.6
24
2.4
3.3
2.2
2.3
2.5
2.9
3.1
20
7.1
8-9
H
3 1J
3.4
3.2
4.6
3. S
3.4
2.6
1.8
3,1
6 9
5*0
4.2
2.4
2.6
2.7
2 1
2.3
3.4
2.2
2.2
2,7
3.6
3.2
27"
6.5
9-10
I;*
2.3
3.5
3.7
3.2
3.7
3.0
3.9
2.5
2,<5
6.°
3.4
2,(S
2.6
? ?
3. A
2.2
2.1
s.'o
3.9
25
6.0
10-11
H
2.6
3.3
3.4
3.4
3,8
3.1
3.2
2.3
2.5
2.8
5,5
2.8
2,5
2.5
2.2
2.9
2.0
2.1
2.6
2.6
2.6
26
5.5
11-12
2.5
2.4
2.5
3.1
3.0
3.6
3.9
3.4
2.4
2.9
2.3
2.6
3.2
2.8
2,4
2.4
? ^
2.3
2.8
2,0
2*5
2^6
2.7
27
3.9
P.M.
12-1
2.6
2, *
2.9
3,2
3.1
4.6
3.5
3.6
2*4
3.3
2,2
2.5
2 5
2.4
2.9
2.5
2.5
2.4
2,1
2.3
3.3
2«°
2.1
2.4
2.5
2.7
20
1-2
2.5
2 4
2.4
2.9
3.0
3.3
3.5
3.2
2.5
3.4
2.1
2.5
2.6
2.6
2.7
2,''
2.4
? 1
2.3
3.1
2.0
2.1
2.4
2.6
2,6
28
2-3
2.4
2.4
2.8
3.1
3,3
3.3
3.6
2.5
3.1
1.9
2.5
2.7
2.7
2^
2.8
2,-S
2.3
2.3
3.2
2.0
2.1
2.5
2.5
2.6
28
3.6
3-4
H
2 4
2.5
2.8
3.3
3.1
3.6
3.8
2.4
3.3
1.7
2.4
2,4
2.5
2.9
2.5
2.7
2,4
2.6
2.3
2 4
2.3
2.9
2.0
2.2
2.5
2.6
28
3.8
4-5
2.4
2,5
2.6
2.9
3.2
3.5
5.2
2.6
3.4
1.6
2.5
2.7
3 U
2.5
2.7
2 A
2.3
2.4
2.9
2.9
2.2
2.6
2.5
2.7
28
5.S
5-6
2.3
2,fl
2.7
3.1
3.3
3.4
3.2
4.1
2.8
3.4
1.6
2.6
2,1
2.9
3.1
2.6
2.9
2.7
2.3
2.7
3.0
2.0
2.4
2.7
2.6
2.8
28
Si
6-7
2.3
2.9
3,2
3.1
-3.2
3.2
3.4
3.1
3.4
2.9
3.4
1.7
2.9
3 0
3.4
3.6
2.8
3.4
2 7
3.2
2.3
2 1
2.4
3.6
2,0
2.5
3.5
3*3
3.0
2u
3.6
7-8
H
3.0
3.2
3.1
4.2
3.4
2.9
4,i
3.7
1.8
2.8
4 6
3*3
3.1
3.3
2.3
2 4
2.4
3.6
2.9
2.7
5.<
3.5
3.2
28..
5.2
8-9
H
2,A
* ?
3.1
7.4
3.2
2.8
2.8
5.4
4.3
1.9
3.3
3 2
5.*
6.0
3.9
2.7
2 4
3.4
2.3
2 A
2.3
3.0
2.9
2.8
10. 8
5.1
3.7
28
L0.8
9-10
I'?
2,7
3.1
5.0
3.8
'.7
2.6
5.4
4,0
1.6
2.6
3,2
4.7
9 2
3.1
2.6
7
3.1
2.3
2.4
3.0
2.9
•M
8.3
3.8
28
L0.2
10-11
2.3
2*A
2,7
5.2
2.8
4.8
3.4
2.6
2.5
7.4
4.5
1.6
3.2
3,5
9*9
9.6
2,8
2.6
2,'
?•*
2 7
2.4
t*2.
2.9
3.0
11.5
LO.l
4.9
28
11.5
11-12
2.3
2, 1
2.9
4 2
3.5
2.5
2.5
3.3
1.6
2.9
3,0
5.6
5.3
31
2.5
S^
2.3
2.6
2.4
4.9
2.1
3.0
L0.7
10.2
3.6
28
10.7
MEAN
2.45
2.48
2 A4
silT
3.57
3,40
3.28
3,06
3.13
3.25
2,16
2.29
2.76
3.32
5,39
3^7
3.14
2.51
2.68
2.50
2.38
2.33
3.14
2.20
2.20
4. if
4.43
3.02.
5.39
NO.
OF
MRS.
24
24
2*
24
24
24
24
24
21
24
23
24
24
**
24
21
24
24
24
24
24
24
24
24
24
24
24
669
MAX.
H
* 7
• »9
»,8
,0,2
•*VT
6.1
8.9
6.0
3.7
6.6
*.T
»*"'*•
*;•
9.6
3.7
4.2
4.1
9.6
30
7.0
3.6
13,4
,4,1
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUE.» JUL. 9* ^968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-135.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
CINCINNATI.OHIO
TOTAL HYDROCARBON
MARCH" 1969
DAY
MONTH
1
3
4
5
6*
7*
8
9
10
XI
12
13*
14*
13
16
17
18
19
20*
2U
22
23
24
25
26
27*
28*
29
30
31
MEAN
MAX.
12-1
8.8
2.5
3.'.'
2,6
2,9
3.U
2.9
3.4
2.6
2.8
2,8
3.9
2.9
3.9
2,9
2.7
1,8
1,B
*.«
2.2
2.3
2.1
2.2
2,1
2,2
2.6
2.4
2.9
2.7
2,2
2,2
2.8
31
6.8
1-2
2.6
2.5
2.8
3.1
3.0
3.1
3.4
2,5
2.6
2.6
3.9
2.9
5.1
3.'
2.3
1.9
1.8
2.0
2.2
2.2
2.2
2.2
2.1
2,2
2.6
2.3
3.0
2.2
2.2
2.6
30
5.1
2-3
w
2.4
2.7
2.7
2.3
2.'*
3.*
2.S
2.6
2.*
4.1
2.8
4,7
2.1
2.*
1.9
1.7
2.9
2.3
2.4
2.8
2.3
2.1
? 2
2.*
2.2
3.*
2.4
2.2
2.7
31
6.4
3-4
6.3
2,6
Z.3
2.5
2.7
2.7
3.W
3.4
2.6
2.6
2.6
4.1
2.3
4.9
3.'-
2.5
1.3
1.3
1.9
2.1
2.4
2.4
2.3
2.0
? I
2.3
2.0
4.5
2.1
2.2
2.0
31
6.8
4-5
2:S
2.5
2.3
2.6
2.8
2.9
3.2
2.8
2.6
2.6
3.5
2.8
S.'
3.?
2.7
1.8
1.8
1.9
2.1
2.5
2.5
2.3
2.1-'
2.2
2.5
2.y
5.8
2 S
2,2
2.2
2.8
31
6.8
A
5-6
1:1
f.5
2.3
2.7
2.7
2.9
3.3
2.9
2.7
2.7
3.4
2.7
5.2
4.2
2.5
1.9
1.8
2.0
2.0
2.4
2.3
2.2
2.0
2.1
2.7
2.1
6.6
3.0
2.3
2.2
2.9
31
6.6
M.
6-7
1:1
2.7
2.5
2.9
2.8
2.8
3.5
2.8
2.8
2.7
3.9
2.9
4.5
3.8
3.2
1.9
1.9
*.°
2.0
2.6
2.3
2.2
2.«
2.7
2.1
5.8
2.3
2.3
3.0
31
9,1
7-8
10.5
a:r
3,8
2.8
2.8
2.6
3.9
2.9
3.4
S3
3.8
1.9
1.9
2.2
2.3
2.5
2.3
2.3
2.1
24
2.9
2.V
5.2
4 U
2,9
2,3
3.1
31
10.5
8-9
L0.2
3.1
2.9
2.7
3.Y
3.1-'
3.-'
3.3
2.6
2.8
2.6
3.6
2.6
3.3
',2
3.V
2.1
1.9
2.1
2.u
2.3
2.3
2.2
2 °>
2.5
2."
4.6
3 1
2.5
2.3
3.u
30
i9.2
9-10
3:8
2.9
2.7
*,9
3.2
3.2
3.!.'
2.5
2.7
2.8
3.3
2.4
3.1
*.s
2.5
2.3
1.9
*.u
1.9
2.1
2.2
2.3
2.1
2 «i
1.9
2.9
2.5
2.3
2.6
30
4.8
10-11"
4.3
2l9
3.1
2.7
3.2
3,1
3.0
2.4
2.7
2.7
3.1
2.5
3.0
2.4
2.4
1.9
2.0
2."
2.1
2.1
2.2
2.1
2.5
1.9
2,8
2.3
2.3
2.6
29
«.3
11-12
I'7
2.9
2.8
2.6
2,8
3.3
3.2
2.8
2.5
2.3
2.7
2.6
2.4
3.1
2.5
1.9
2.0
2.0
2.0
2.1
2.2
2.1
2 4
2.2
1.9
2.6
2 4
2.2
2,2
2,5
29
3.3
12-1
2,4
Z.6
2.8
2.6
2.7
3.5
3.2
2.9
2.6
2.2
2.5
2.6
2.3
3.1
?•»
1.9
2.0
2.1
2.0
2.1
2.2
2.1
2. IS
2.4
2.0
2.6
2.2
2.3
2.5
29
3.5
1-2
2.5
2.9
3.0
2.8
3.0
3.0
3.3
2.8
2.7
2.3
2.5
2.7
2.6
3.1
1.9
2.0
2.1
1.9
2.2
2.2
2.1
2, A
2.3
2.1
2.5
2 4
2.3
2.2
2.5
28
3.3
2-3
2.3
SIO
2.9
2.9
3.1
2.9
3.4
2.9
2.7
2.3
2.5
2.8
2.7
2.8
1.9
2.0
2.0
1.9
2.3
2.4
2.2
2,*
2.2
2.1
2.5
2.2
2.3
2.5
28
3.*
3-4
2,3
3^
3.3
2.9
3.2
2.8
3.1
2.8
2.4
2.4
2.7
2.8
2.6
2.7
2.0
2.0
2.1
1.9
2.3
2.3
2.3
2.4
2.1
2.0
2.8
2.2
2*3
2.5
28
3.3
4-5
2.5
3.8
2.7
3.0
3.2
2.9
3.2
2.9
'•5
*,4
2.8
2.8
2.6
2.7
2."
2.2
2.1
1.9
2.3
?.9
2.3
z,'
2.2
?•*
2.9
2.3
2.3
2.6
28
3.8
p.
5-6
1:1
2.7
2.9
3.0
3.0
3.0
3.9
2.7
2.*
2.9
2.9
2.8
2.6
2.5
2.4
2.2
2.0
2.3
2.1
2.1
2.3
2.4
2.3
2.6
2.5
2.1
2.8
2.3
2.3
2.6
31
4.1
M.
6-7
2.6
4.0
3.0
2.7
2.8
2.8
3.2
2.7
2.8
2.4
2.9
2.8
2.7
2.7
2.7
2.1
2.3
2.1
2.1
2.2
2.1
2.2
2.4
2.3
2.8
2.1
2.2
3.3
2 ft
2.2
2.4
2.6
31
4.0
7-8
2:1
2.9
2.8
3.9
3.i
3.^
2.8
2.7
2.6
3.2
2.9
3.4
2.7
3.4
2.5
2.1
2.1
2.4
2.3
2.3
2.2
2.3
2.4
2 4
2.1
2.5
3.3
2 «!
2.3
2.5
2.7
31
4.5
8-9
1:1
3.0
3.0
3.0
3.2
3,4
2.9
2.8
2.7
4.0
3,3
3.1
<,7
3.4
2.6
1.9
2.1
2.3
2.7
2.5
2.1
2.3
2.4
2 4
2.3
2.5
3.4
2 1
2.3
2.5
2.7
31
4.0
9-10
1:1
2.7
3.3
2.8
2.9
3.9
2.7
2.8
2.6
3.8
3.0
3.1
2.9
2.9
2.4
1.8
2.0
2.3
3.2
2.3
2.4
2.2
2.2
2 4
2.0
2.4
3.2
2 1
2.2
2.5
2.7
31
4.3
10-11
2.6
3.9
2.8
2.9
2.9
2.8
3.5
2.6
2.7
2.7
4.3
2.9
3.2
3.0
3.1
2.2
1.8
2.1
2.4
3.1
2.4
2.3
2.3
2.2
2 A
2.2
2.4
3.0
2.2
2.5
2.7
31
4.3
11-12
i:I
2.7
2.6
3.0
2.9
3.;
2.6
2.7
2.8
3.6
3.2
3.3
3.2
3.1
1.9
1.8
2.1
2,1
2.6
2.2
2.3
2.2
2.3
2 *
2.0
2.6
3.3
2.3
2.3
2.5
2.7
31
3.6
MEAN
4.63
3.19
2.77
2.73
2.88
2.96
3.13
3.04
2.64
2.56
2.90
3.23
2.78
3.47
3.09
2.5*
1.94
1.92
2.09
2.?2
2.21
2.26
2.27
2.16
2.39
2.35
2.16
3.56
2.64
2.29
2.30
2.69
4.63
NO.
HRS.
11
24
2B
24
24
24
2*
24
24
24
24
24
24
20
}'
i?
24
24
24
24
29
24
24
24
23
24
24
24
24
24
723
MAX.
'&
4.4
f»3
S?
*.?
4.9
J.o
»,2
M-
!•?
?•*
*i*.
6.3
9.*
J,6
2.9
2.3
2.9
•M
1,0
4,0
?.9
>.o
'.2
9.7
M
8.0
4.6
»;•
?.?
,1.6
'indicates Saturday or Sunday
Local standard time used
TABULATED TUEtt jUtt 9» i960
-------
0>
m
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Alt Pollution, Public Health Sew ice
U. S. Department of Health, Education, and Welfare
Robert A. Tall Sanitary Engineering Centet
Cincinnati, Ohio 45226
Table 3-136.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONUATION ANALYSIS
CINCINNATI*OH10
TOTAL HYDROCARBON
APRIL 1965
DAY
OP
MONTH
i
3*
4#
5
6
7
8
*
11*
12
13
14
15
16
17*
19
20
2i
22
23
24«
25*
26
27
2a
'8
29
30
MEAN
NO.
MAX.
12-1
2.6
2,4
2.5
2.6
3.6
2.6
2.5
9.0
2,6
2.3
2.6
2,4
2.9
3.3
2.6
2.6
2,5
7,1
2.6
3.2
3.1
2.6
2.6
3.0
3.1
2.7
3.2
3,1
30
7.1
1-2
III
2.3
2.6
3.8
3.1
2.8
2.8
2.4
2.8
2.4
2.3
3.1
2.9
2.4
2.6
2.5
6.9
2.8
3.2
3.0
2.7
2.*
3,0
2.7
2,7
3.1
3.2
30
2-3
ill
2,3
2.4
2.7
2.5
8.?
2.3
2.4
3.1
2. ft
3,1
2.9
2.4
2.7
2.5
6.7
*.7
2.8
4.0
2.5
2*H
2.7
3.2
3.3
30
8.2
3-4
*li
2.2
2.4
3,3
3 0
2.5
8.6
2.5
2.4
2,9
2.5
2.5
3.7
2.7
2.4
2.7
2.6
6.?
2.8
2.8
3.3
2.5
2.8
2.6
2.6
2.9
3.»
3.2
30
8.6
4-5
III
2.3
2.3
B.I
3.4
2.7
4.4
2 4
2.9
2. A
2.5
2.4
3.5
2.3
2.3
2.6
2.6
6.0
2.8
2.9
4.2
2.6
2,'i
2.6
2.6
2,8
3.2
30
A
5-6
ill
2.4
2.4
6.9
4.B
2.8
4.3
2.4
2 6
2!7
2.5
3.2
2.4
3 5
2.9
2.8
7.6
3.0
2.8
3.1
2.5
" *
2 5
*.T
2.9
3.2
3.2
30
7.6
M.
6-7
ill
2.3
2.5
7.9
6.7
2.7
6.6
2.5
2.6
2.7
2.7
2.6
3.8
2.3
2.9
3.2
2.9
2.7
2.9
o
2.7
2,6
2,9
3!2
3.4
30
7.9
7-8
i:*
2.3
2,3
6«7
8 3
2.9
7.7
2.6
2.5
3 0
2.6
2.6
3.1
3.9
2.6
3.3
3.8
7.3
3 3
2.9
3.5
2.5
2,6
2.6
3.V
5.A
3,1
3.9
3.6
30
8.3
8-9
2l4
2.2
2.3
5."
6.1
2.7
2.7
3.1
2.4
2.6
2.9
2.5
* 7
3,0
3.4
3.2
2.8
3.3
2.5
2*5
2.6
2.9
l\i
2l9
3.2
30
7.4
9-10
2.8
4.4
2.2
3.'-
4.3
2,4
3.2
2.7
2.8
T.3
2.3
3.2
2.3
2.7
3.0
3.V
2.7
2.9
2.5
30
2.5
2.9
I?.*
•indicates Saturday ot Sunday
Local standard time used
TABULATED TUE.t JUL, 9t 19*8
-------
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboratory of Engineer Ins and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-137.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
CINCINNATIlOMIO
TOTAL HYDROCARBON
MAY 1965
DAY
MONTH
i:
3
4
5
6
7
6*
9*
10
11
12
13
14
is*
1ft*
17
is
19
20
21
22*
23*
24
25
26
27
28
29*
30*
31
MAX.
12-1
3.2
3,7
3.3
3.4
2.8
3.2
4.5
6.6
2.9
3.8
3.4
3.9
2.4
2.8
*.7
2.3
*J 1
2.7
2.5
2.5
2.5
2.2
2,0
3.0
-i«3
i*.4
2.6
3.7
3.2
31
6,6
1-2
1:1
3.7
5.1
2.8
3.1
5.6
6,4
2.9
3.2
2,7
3.6
2.3
2.9
2.7
2.4
•5.0
2,8
2.4
2.6
2.4
2.2
2.3
4.4
2,2
2.5
2.3
2.7
2.4
3.4
3.1
31
6.4
2-3
1:!
2.7
4.3
2.9
3.8
4.3
3.1-'
2.7
2.9
3.4
2,2
2."
2.S
2.3
4,3
2,'»
2.4
5.S
2.4
2.1
2.8
3.9
2,3
2.3
?.'
2.5
3.2
3.1-'
30
5.5
3-4
1:3
3.8
4.2
2.7
3.2
',7
3.3
2.8
3.0
4.2
2.2
2.7
2.S
2.9
4 1
7,4
2.3
6,4
2,4
2.3
2.4
2.8
2,4
2.1
2.3
2.8
2.6
3.6
3.0
30
6.4
4-S
2l7
3.5
3.7
2.9
3.4
4,4
3.1
2.7
3.7
3.8
2.3
3.5
2.4
2.5
6 ^
**3
2*3
7 e.
2.4
3.2
2.6
2.7
2,4
2.2
2.2
2.9
2.4
3.6
3.2
30
7«*
A
5-6
t:5
3.2
4.0
3.2
3.1
5.4
2.9
2.4
2.5
3.7
4.4
2.3
3.3
2.4
*. 5
4.8
'.2
6.1
2.5
2.7
2.3
2,9
2.5
2.1
2.3
2.7
2.3
3.0
3.1
6.1
M.
6-7
\\l
3.°
3.3
3.7
3.3
2.4
2.4
2.7
3.5
4.1
2.3
3.8
2.4
2.7
2.3
2.7
2.4
2.7
2.6
2,8
2,4
2.7
2.5
2.3
3.0
2.8
29
4.1
7-8
1:1
2.9
3.7
3.6
3.3
3,7
2.4
2.8
3.4
3.1
2.5
2.8
2.5
2.5
2.4
2.9
2.2
2.8
2.5
2.7
2, ft
2.2
2.7
2.3
2.2
2.5
2.9
50
5,8
8-9
2.8
3,U
3.'
2.9
3.6
3,3
*.8
2.7
3.V
3.°
2.6
2.8
2.3
2.2
2* u
2.5
3.3
2.3
2.7
2.8
3,> i
3. *
2.5
2.5
2.9
2.2
2.3
2.3
2 2
2.3
3.1
2.4
2.3
2.6
31
3.5
8-9
ill
3.2
2.9
2.9
2.9
3.7
3.9
2.5
3.3
3.2
3.0
2.9
2.2
3.4
2 4
3,R
2,6
3 1
3.6
2.0
2.8
2.2
? 1
2.4
3.4
3.4
2.8
2.6
3.0
31
4.3
9-10
\$
3.5
3.3
3.0
3.2
4.9
5,0
3.0
2.7
4 1
3.4
3.2
3.5
3,0
2.3
4.0
2 R
3,5
2.7
3.2
4.7
2.2
2.6
2.4
2,4
2.5
3.1
2.9
2.9
2.4
3.2
31
5.0
10-11
ill
3.0
3.2
4.8
4.1
3,8
3.6
5.1
3.3
2.6
3.5
3.9
2.3
4.6
2 ft
2.7
2.7
4.7
2.5
2.4
2.2
2,4
2.6
2.9
2.7
3.4
2.6
3.2
31
5.1
11-12
f.2
3.0
2.7
2.7
4.1
4.5
2.9
3.3
4 5
3^2
2.4
2.8
2.3
5.0
2 ft
4.9
2.5
3.3
3.0
2.4
3.3
2.1
2.5
2,5
2.9
2.7
3.5
3.1
3.1
31
5.0
DAILY
MEAN
MS
2.86
3.09
2.83
2.84
3* 19
3.53
2.55
2.68
2.86
2.85
2.97
2.47
2.79
2.33
2.64
3.45
2.86
2.39
3.27
2.59
2.33
2.42
2.65
2.35
2.27
2.50
2.50
2.39
2.63
2.73
3.53
NO.
MRS.
i*
24
24
24
19
24
2*
24
22
24
24
24
23
24
24
24
23
24
24
24
24
24
24
24
24
24
29
24
24
24
730
MAX.
4.2
«:*
6.6
8.4
*.9
6,1
e!o
t'8
6.3
6.6
4.4
3.1
6.3
8.1
A A
3*2
*•*
9.8
4.1
4.9
*•'
3.3
3.8
3.9
4.5
4.6
9.1
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUŁ«f
1966
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-138.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
CINCINNATI.OHIO
TOTAL HYDROCARBON
JUNl 1965
DAY \
OF
MONTH
1
3
4
5*
6«
7
8
9
10
11
12*
13*
14
is
16
17
18
19*
20*
21
22
23
24
25
26*
27*
28
29
30
MEAN
MAX.
12-1
2.9
2.9
2.7
2.2
2.8
2.3
2.4
2.6
3.1
3.1
4.2
S.3
3.4
2.9
2.1
z.i
z.o
2.4
2.5
2.2
2.4
2.2
2.3
1.9
2.0
2.1
2.2
1.9
2,1
2.6
3U
5.3
1-2
2.7
2j6
2.6
2.2
2 7
2.4
2.4
2.6
2.8
3^
4.2
5.3
Z.9
2.0
2.2
2.1
2.2
2.6
2.9
2.1
2.5
2.3
2.3
2.C
2.1
2.2
2.1
1.9
2.1
2.6
30
5.3
2-3
3.U
2j6
2.4
2.2
2.R
2.4
2.3
2.5
2.5
2^
4.1
4.7
2.8
2."
2.2
2.1
2.3
2.6
3.9
7.1
2.'*
2.3
2.4
1.9
7.0
2.1
2.2
1.9
2.1
2.6
30
4.7
3-4
i:t
2.6
2.5
?,R
2.3
2.3
2.6
2.6
3.1
4.9
5.0
2.1
1.9
2.2
2.2
3.2
2.8
3.9
?.l
2.3
2.2
2.3
1.9
7.1
Z.2
2.3
2.1
2.1
2.7
30
5.0
4-5
2.7
2.4
2.2
2.6
2.IS
2.2
2..l
9.5
'Indicates Saturday or Sunday
Ucal standard time used
TABULATED TUE.t JUL, 9| 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-141.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
CINCINNATI.OHIO
TOTAL HYDROCARBON
SEPT. 1*63
DAY
MONTH
1
3
4*
5#
6
7
8
9
1C
11*
12*
13
14
15
16
17
is*
Ij*
20
21
22
23
25*
26*
27
28
29
30
MEAN
NO.
MAX.
12-1
2.2
3.3
5.3
2,3
2.2
5.1
2.2
3.6
4.2
2.9
fc.3
2.4
2.9
4.8
2.1
s.o
2.6
**«3
3.5
2.8
2.1
1.9
1.9
4,2
2,5
*.7
2.0
2.2
*.l
3.2
1?
3.3
1-2
*:?
6.3
2.2
2.1
5.0
2.7
3.3
4.8
3.0
2.3
2.3
2.8
3.8
2,1
4.5
4,1
3|l
2.6
1.9
1.9
1.9
2.4
2.6
4.8
1.9
2.2
4.3
3.2
3.'-
30
6.3
2-3
2.1
6.5
2.3
2.2
6."
2. a
3.7
3.V
2.3
2.1
2.0
5.4
2.6
6*3
2.3
2.4
1."
1.9
1.9
2.0
4.4
2.*
5.u
2.5
30
*.s
3-4
H
6,7
2,3
2.2
•5,4
2.6
3.7
4.2
3,7
.'.3
2.2
2.7
4.7
2.2
2.3
*,9
4.1
2.1
1.9
1.9
.2.0
H.I
2.*
5.2
1.9
2.5
3, "5
2.9
3.2
30
A. 9
4-5
1.9
6.7
2.3
2.2
3.9
2.6
4.9
3.8
3.9
2.1
2.2
2.6
4.2
2.9
2.2
'.i
4.1
*.7
2.1
1.9
1.9
2.2
2.5
*.3
1.9
2.3
3.9
2.8
3.1
30
7.2
A
5-6
4"?
5.9
2,4
2.1
3.1
2.6
4.0
4.0
2.8
2.1
2.2
3.6
2.0
2.1
7.3
3.1
3.3
2.1
1.3
2.0
1.9
2.1
3.0
4,6
1.9
2.2
4.2
2.6
3.0
3"
7.3
M.
6-7
2.4
3.5
2.6
2.1
3.5
2.7
5.2
4.0
3."
2.2
2.3
2.6
2.3
2.0
7.8
4.9
3."
2.3
2.1
2.0
2.1
2.3
4.2
4,3
2.0
2.6
4.4
3.1
30
7.8
7-8
2.6
3.4
2.3
2.2
2.9
3,4
4.4
3.7
3.9
2.2
2.6
2.8
2.8
2.4
*»4
7.5
3.8
2.8
2.4
2.2
2.2
2.3
2.5
3.3
3.6
2.1
2.9
fe.7
2.6
30
7!?
8-9
2.8
3.2
2.3
2.1
2.3
2.B
s.o
i.3
2.7
2.2
2.S
S.S
*.4
2.3
4.S
2|3
2.U
2.2
2.3
2.4
2.?
2.9
2.1
3.1
S.o
*
3."
30
6.a
9-10
2,2
2.2
2.1
2.1
2,9
4.9
2.9
2.2
2.5
2.8
2.7
2.3
2.2
4.4
2.9
2.4
1.9
1.9
2.2
2.3
2.7
2.1
2.8
3.2
2.3
2.4
.28.
4.S
10-11
H
2.7
2.1
2.1
2.0
3.0
2.7
2.3
1.9
2.3
2.6
2.7
2.6
2.3
2.2
3,2
2. a
2.3
2."
1.9
1.9
2.1
2.1
2.1
2.4
2 0
2.7
3.0
2.5
2.3
30
3.2
11-12
H
2.9
2.1
2.1
1.9
2.3
2.2
2.0
2.4
2.7
2.3
2.5
2.3
2.3
2 5
2.0
2.0
1.9
1.9
2.0
2,1
2.0
2.1
2.0
2,3
2.5
2.4
2.2
29
2.9
12-1
H
2.5
2.1
2.1
1.9
2.7
2.3
2.2
2.0
2.4
3.0
2.8
2.3
2.3
2.7
2.1
1.9
2.9
1.9
1.9
2.0
2,1
2.0
1.9
2.1
2.2
2.3
* .
2.2
29
3.0
1-2
2..0
2,4
2.1
2.1
1.9
2.5
2.3
2.3
2.1
2.3
3.0
2.5
2.3
2.3
2.7
2.5
2.3
1.9
1.9
1.9
1.9
2.0
2.1
2.0
2.0
2.0
2.2
2.2
2.4
2.2
30
3.0
2-3
2.0
2.1
2,0
1.9
1.9
2.5
2.2
2.3
2.1
2.3
3.0
2.3
2.3
2.4
2.9
2.1
2.3
1.8
2.1
1.9
2.0
2.0
2.1
2.1
2.1
2.0
2.1
2.2
2.4
2.2
30
3.0
3-4
H
2.2
1.9
1.9
2.5
2.3
2.2
2.3
2.7
2.5
2.3
2.3
3.2
2.2
2.2
1.9
2.3
1.3
2.0
2.0
2.0
2.0
2.0
2.0
2.2
2.2
2.3
2.2
30
3.2
4-5
2.1
2.2
2.1
2.0
'.5
2.3
2.4
2.8
2.6
2.4
2.3
2.7
2.4
2.5
2.2
2.1
2.0
2.9
2.1
2.1
2.1
2.0
2.9
!"•*
2.3
2.4
2.2
30
2.8
p.
S-6
H
2.3
2.2
2.1
2.0
2.3
2.5
2.3
2.7
2.4
2.3
2.6
2.5
2.3
2.7
2.6
2.2
2.1
1.9
2.1
2.0
2.2
2.1
1.9
2.1
2.5
2.5
2.4
2.3
30
2.7
M.
6-7
H
2.3
2.2
2.3
2.1
2.6
2.6
2.3
2.7
2.6
2.9
2.8
2.4
2.4
2.9
2.9
2.8
2.3
2.2
2.1
2.1
2.3
2.3
2.4
2.3
2.2
2.7
2.7
2.5
2.4
30
2.9
7-8
H
2.5
2.2
2.5
2.5
3|0
2.3
3.8
2.5
2.9
3.3
2.5
313
3.2
3.9
4.5
29
2.5
2.4
2.1
3.2
2.8
2.7
3 0
2.4
3.2
3.0
2.2
2.8
30
4.5
a-9
H
2.5
2.2
2.5
2.6
2.8
3.2
3.u
4.6
2.4
3.0
3.7
2.6
3.4
3.5
4.3
5.0
3.1
2.7
2.6
2.3
3.6
3.0
3.1
3.3
2.5
3.0
3.3
2.1
3.9
30
5.0
9-10
|.o
2.5
2.4
2.5
2.3
3.8
4.1
2.9
5.4
2.4
3.1
3.7
2.4
3.8
3.1
5.1
5.2
3.5
2.8
2.3
2.1
4.2
2.9
3.6
3.7
2.5
4.4
2.8
2.1
3.3
30
5.4
10-11
H
2.4
3.0
2.3
5.'
2.8
3.1
2.4
2.9
5.3
2.*
4.4
2.9
6.4
5.1
3.8
2.3
2.1
2.1
3.9
3^1
2.3
2.5
4.7
3.3
2.0
3.3
30
6.4
11-12
3'4
2!*
2.4
3.6
2.3
4.1
3.1
2.7
2.9
2.6
2!"
4.3
2.6
3.1
3.8
3.2
2.4
1.9
1.9
3.6
2.6
3.0
2.2
2.2
4.6
3.2
1.9
3.2
30
5.8
MEAN
H!
3,33
2*.23
2.23
2.86
2.81
3.48
3.06
2.89
2.31
2.63
3*02
2.98
2.36
2.80
4.39
3.45
2.78
2.27
2.01
1.98
2.38
2.37
2.60
3.10
2.09
2,76
3.45
2.43
2.77
4.59
NO.
Has.
i*
23
24
24
24
24
24
24
23
24
24
24
24
24
24
22
24
24
24
24
24
24
24
24
24
24
24
24
24
716
MAX.
4.J
7*2
*•!
»•»
7.0
5.9
4.3
9.6
6.0
2.8
*•'
6.6
6.1
it 9
6.3
8,6
9.7
».'
i.o
2.3
4\6
*.9
3' 8
2,7
6.2
•*
6.6
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE.t JUL. 9. 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Labotatoiy of Engineering and Physical Sciences
Division of All Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-142.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
CINCINNATItOHjO
TOTAL HYDROCARBON
OCT;
DAY
OF
MONTH
2*
3*
4
5
6
7
8
9*
11
H
14
15
16«-
18
11
21
22
23*
24*
25
26
2^
26
29
30*
31*
MEAN
NO.
MAX.
12-1
2.0
2.5
2.7
5.9
4.9
2.8
6.2
7.6
5.9
2.7
2.2
2.4
2.1
2.2
2.8
2.5
2.3
2,2
4,8
2.2
3.6
22
r.o
1-2
2.0
5.0
2.R
7.5
2.8
2.2
2.4
2.1
3.2
2.9
2.6
2.5
2.3
6 0
2.2
3.7
21
7 •»
' «3
2-3
1:1
2.4
4.3
4.1
Z.H
7 1
8.7
2.7
2.2
2.4
2.°
2.2
3.3
2,9
3.1
3.1
2.3
3 3
2.2
3.6
22
3-4
2.1
3.3
2.4
4.7
2 4
*
(S 1
7.4
2.9
2.4
2.1
2.0
2.1
3.1
3.9
3.3
3.6
2.3
4.4
2.3
3.5
22
4-5
2.1
2.4
4 2
4.3
2 2
5.0
7.0
2.8
2.4
1.9
2.1
3.1
2.8
3.7
3.7
2.3
3, A
2.3
3.4
22
- *°
A
5-6
2.0
3.3
2.5
4.0
3.8
2,2
5.9
6.8
2.3
2.4
2,2
2.1
2.0
2.8
2.8
3.5
3.3
2.3
2.3
3.3
22
M.
6-7
2.1
2.7
3.8
3.7
2*3
6.0
7.7
2*.4
2.8
2.3
2.0
2.8
3.1
4.3
3.2
2.4
SO
2.3
3.5
22
7-8
2.2
3*3
2.4
,
3.9
? 4
3.4
2.8
3.1
2.5
2.2
2.1
2.7
3 5
4.2
2.5
2.3
3.6
22
8-9
2.2
2.3
3.5
6.6
3!2
3.3
2.4
2.3
2.1
2.7
3,u
3.4
3.5
2.4
3 4
2,3
3.2
21
9-10
2.8
2.3
3.1
3.2
f 4
2.8
2.9
2,fl
2.3
2.2
2.4
2.6
3."
2.6
2,3
2.9
20
10-11
2.3
2.2
2.6
4 2
3.8
2.8
2.8
2.5
2.2
2.1
2.3
2 4
2.3
2.1
2.2
2.6
18
-*
11-12
2.1
2.2
2.6
•>*"
2.8
24
3.2
2.8
2.6
2.3
2.1
2.3
2.5
2.3
1.8
2 A
2.2
2.5
20
'
12-1
2.2
2.?
2.7
24
2.2
2.6
2.3
2.6
2.3
2.2
2.4
2.5
2.3
2.1
2t7
2 $
2*3
2.4
22
1-2
2.4
2.2
2.8
? 4
2.3
2.6
2.5
2.6
2.3
Si*
2.5
2.3
2.3
3.0
2 7
2.3
2.5
22
2-3
i:l
2.2
2.7
2 4
2.2
2.6
2.7
2.6
2.2
2.5
2.5
2.5
2.3
2.2
3.3
2 7
2.2
2.5
22
3-4
2.4
2.3
2.2
3.0
2 n
2.3
2.1
2.6
2.8
2.6
2.2
2.3
2.6
2.3
2.3
2.3
3.1
2.2
2.5
22
4-5
1:1
2.2
3.1
3 2
2 3
H
2.3
2.8
2.8
2.1
2.4
2.*
2.3
2,4
3.3
i ft
2.1
2.5
22
• *•
p
5-6
III
3.5
4 3
2.3
2.4
3.3
2.7
1.9
2.3
2.6
2.6
2.4
2.4
3.2
2 7
2.1
2.7
21
M.
6-7
1:5
3.0
6 5
2.9
2.6
2.8
2.8
2.7
1.8
2.6
2.8
2.8
2.8
2.3
3.3
2 ft
2.2
3.0
21
6 a
."
7-8
2.3
fl'i
2.4
2.8
2.9
2.?
2.6
2.6
3.4
4.1
2.*
2*5
2.5
3.4
21
81
«?
8-9
M
3.2
7 8
f.'8
2.6
2.5
2.3
2.2
2.7
2.5
3.1
4.8
2.3
4.4
O!T
10.0
ft 0
>:'
>.8
S.I
2.6
4.9
4.2
9.9
9.0
7.3
3*8
0.7
'Indicates Saturday or Sunday
Local-Standard time used
TABULATED TUŁ.» JUL. 9| 19*8
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-143.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAfE IONIZATION ANALYSIS
CINCINNATI,OHIO
TOTAL HYDROCARBON
MOV* 1969
DAY
OF
MONTH
1
2
3
4
5
6*
7*
a
9
10
11
12
13«
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
MEAN
MAX.
12-1
2.9
2,3
2.2
»,8
?, g
0.4
2.2
3.7
S3
7,4
2.4
2,9
2,8
2.3
2, 1
2,5
3.3
7.6
7.5
4,1
3.4
9.7
3,4
3.1
3.9
2«
7,6
1-2
2,9
2.3
6.8
3.6
6.7
3.2
4.4
6.3
2.4
3.0
3.?
2.2
2.0
2.5
3.2
7.5
„ „
3.8
3.3
5.*
3.4
3.2
3."
24
8.*
2-3
3.1
2."
2.9
6.7
3.2
6.3
2|v
4.4
6. 1
2.4
2 *
3.1
2.2
2.'-'
2.S
3.2
7. i>
7.3
3.8
5.5
3.?
3.8
24
7.3
3-4
3.3
2,'*
2.6
5.4
3.3
6.2
2 2
2.8
4.3
«i ,g
2.6
7 «H
1.1
2,2
z.u
2.5
3.1
6.7
6,4
3.7
3.5
4,H
3.4
3.2
3.7
24
6.7
4-5
3.5
2.4
2.5
3.4
3.1
2,3
2.8
S9
3.5
2,6
3.1
3.2
2,1
2.1-'
2.6
3.3
s.3
5,4
3.9
3.2
9.*
3.4
3.1
3.5
24
».9
A
5-6
3,7
2.7
5.1
3,1
4.3
2,5
2.7
5.0
3«4
',7
3.2
3.4
2.2
2.0
2.9
3.4
5.0
5,fl
3.3
3,2
5.1
3.3
3.0
3,5
24
9.8
M.
6-7
3.4
3.3
2.6
4. a
3,0
4,7
2.8
5.1
3.5
2.9
3.3
3.3
2.2
2.1
3.2
3,5
5.1
7.0
3.3
3.3
4.0
3.2
3.2
3.6
24
7.0
7-8
S2
l+.U
2.9
4.4
2.7
3.8
2 9
i,7
5.3
3. 1
3.3
3.8
2.5
2.2
3.2
S6
?.2
S.9
3.5
3.4
4.4
3.2
3.5
3.7
24
*.9
8-9
4.8
4.3
3.3
4.3
2.9
3.6
2,7
5.2
3.2
2.9
4.2
2,4
2.3
3 ,4
5,*
4.6
5,3
3.4
4.2
3.3
3.5
3.7
24
"•*
9-10
3.5
2.3
4.5
2.8
3.3
2,3
41
6.6
3.1
2.5
3.2
2.3
2.2
3.1
4.2
4.5
4.V
3.6
3.2
3.5
3.i
3.4
23
6.6
10-11
2.6
2.4
3.2
3.9
2.8
3.4
3* I
7.5
2.1
2.3
3.4
2.2
2.2
2.6
3.7
".3
3.8
3.5
3.3
3.3
3.4
3.2
23
7.5
11-12
2.5
2.4
3.4
2,3
2.6
2.3
2*7
5.8
2.2
2.2
3.5
2.3
2.2
2.3
3.5
4.0
3.8
3.1
3.2
3.1
3.5
3.0
23
5.8
12-1
2.6
2.5
3.6
3.0
2.5
2.5
2.6
2 e
3.7
2.6
2.5
2.4
3.5
2.3
2.1
2.3
3.3
3.6
3.7
3.3
3.1
3.2
3.2
3.5
2.9
24
3.8
1-2
2.7
2.5
3.3
2.9
2.7
2.5
2,5
34
3.2
2.5
2.7
2.5
3.3
2.2
2.2
3.5
3.6
3.5
3.4
3.4
3.2
3.2
3.6
3.0
23
3.6
2-3
2.7
2.7
3.1
2.7
2.9
2.6
3*3
3.0
2.7
2.7
2.6
2.8
2.4
2.2
3.6
3.5
3.5
3.4
3.5
3.4
3.2
4.0
3.0
23
4.0
3-4
2.6
2.6
3.1
2,7
3.0
2.6
2.8
2.8
2.7
2.6
2,6
2.5
2.2
3.1
3.4
3.5
3.8
3.6
3.7
3.4
3.3
4.0
3.0
24
4.0
4-5
2.7
2.6
3.3
3.U
3.1
3.1
" *
2.9
2.7
2.8
2.9
2.8
2.3
3.4
3.4
3.6
3.4
3.8
3.7
3.4
3.5
4.0
3.1
24"
4."
p.
S-6
2.9
2.6
4.4
3.3
3.2
3.1
3.5
3.1
3.3
2.9
2.7
2.8
2.8
2.5
3.3
3.7
3.9
3.5
3.9
3.5
3.5
3.6
3.9
3.3
24
4.4
M.
6-7
3.1
2.7
5.8
4,4
2.8
2 -5
3.4
3.6
3.0
2.8
2.9
2,6
2.6
2.5
3.4
4.0
4.4
3.4
5.0
3.6
3.4
3.5
3.6
3.4
23
5.8
7-8
3.1
2.7
7.5
4.1
5.5
2.6
H 1
3.6
4.3
2.8
3.4
3.4
2.5
2.3
2.6
3.4
4.0
4.9
3.6
3.9
3.9
3.4
3.6
3.9
3.6
24
7.'
8-9
2.8
2.9
7.6
5.0
6.2
2.5
3,S
5.6
2.5
3.8
3.2
2.5
2.1
2.6
3.2
6.1
4.4
3.6
3.3
3.9
3.3
3.5
3.1
3.8
24
7.6
9-10
2.9
2.3
7.8
3.6
6.8
2.8
3,6
6.4
2.4
3.2
2.9
2.9
2.0
2.7
3.4
7.6
4.4
3.6
3.5
4.4
3.5
3.3
3.0
3.8
24
7.8
10-11
2.4
2.2
8.9
3.6
6.3
2.4
4.6
6.9
2.5
3.1
2.7
2.4
2.0
2.7
3.3
8.1
4.7
3.9
3.9
9.3
3.4
3.3
2.9
3.9
24
8.9
11-12
2.3
2.1
7.1
4.0
7.3
2.4
4*3
*
6.8
2.3
2.7
2.9
2*.2
2.1
2.9
3.3
7.6
9.3
3. A
3.4
9.7
3.4
3.3
2.8
3.8
24
7.6
MEAN
3.02
2.62
4.13
4.23
3.74
3.70
2.66
*
4.77
3.94
2.74
2.8B
2^5
2.29
2.25
2.96
4.26
4.83
4.71
3.6l
3.62
3.94
3.3!
3.38
3.48
4.83
NO.
OF
HRS.
24
24
23
24
23
24
24
24
24
22
24
24
24
24
24
22
24
24
24
24
24
24
24
24
970
MAX.
9,1
J. A
M
8.0
8.2
a.2
4.6
• * •
8.2
4.8
S6
S?
3.2
J.o
3.9
9.6
8.8
9.4
5,5
6.6
7.0
SO
4.?
9.6
0 Indicates Saturday or Sunday
Local standard time used
TABULATED
1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences-
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-144.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IpNIZATION ANALYSIS
CINCINNATI.OHIO
TOTAL HYDROCARBON
DEC; 1.965
DAY
OF
MONTH
1
2
3
4*
9*
6
7
8
9
10
11*
12*
13
14
19
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
31
MEAN
'
12-1
2.5
2.1
2.1
1.7
2.3
1.9
2.0
2,1
b, 1
3.0
2,7
1 9
2.1
2.9
1.9
1.9
2.0
3,
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
.Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-145.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
CINCINNATI.OHIO
TOTAL 0X1 BANT
JAN.'1945
DAY
OF
MONTH
2*
3*
4
5
6
7
8
9*
10*
11
12
13
U
15
16*
17*
16
19
20
21
22
23«
24*
25
26
27
28
29
30«
31*
MEAN
MAX.
12-1
-M
.'-'2
.'-'3
,!J4
.'-'3
.'-'1
.^'1
• Vi
.''•1
.yl
.-1
,"2
."I
,«.'Z
.'•4
.92
.«2
J2
••'3
'-'2
'- 1
'-'I
.°1
.'•'•z
24
."*
1-2
2-3
.°1
.0?.
.02
.02
.04
,01
.02
.01
.01
.°u
.03
.02
.01
.01
.01
.03
.03
.02
.02
.03
.03
.03
.01
.01
,0'-'
.02
25
.0*
3-4
$
.02
.01
.04
,°2
.01
,01
.01
.02
.02
.02
,°1
,01
.03
,°1
,°3
,C3
.02
,1-2
.02
.S3
.°3
.H
.01
,00
.02
26
.04
4-5
:85
.03
.01
.04
.03
.01
.01
.01
.02
.03
.02
.01
.01
.02
,°1
.02
.03
.02
.02
.03
.03
.04
.01
.01
.00
.02
26
.0*
A
5-6
:°oi
.03
.'-''I
.03
.«2
.01
.01
.01
.00
.02
,r'l
.02
.01
.02
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.02
.03
."2
.02
.'S
.-'2
• ^4
.01
.'•n
,.-)0
.02
26
.04
M.
6-7
:8S
.03
."2
.03
.02
.01
.02
.01
.02
.01
.02
.01
.02
.00
.02
.03
.02
.02
.02
.02
.03
.01
.01
.00
,02
23
.03
7-8
:8i
.03
.02
."3
."2
.91
.02
.«2
,°2
.92
,°2
,01
,02
.90
.02
.95
.92
.04
,03
.03
,02
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.01
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.02
26
,05
8-9
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.02
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.01
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.01)
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.06
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.'•'*
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23
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9-10
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.01
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.00
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.OP
.03
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.00
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23
.0*,
10-11
:§!
.03
.02
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.01
.01
.01
.02
.01
.03
.00
.03
.02
.03
.03
.02
.03
.03
.03
.01
.01
.01
.02
23
.03
11-12
:§!
.03
.01
.02
.03
.02
.01
.01
.02
.01
.03
.02
.03
.03
.03
.02
.02
.02
.03
.03
.03
.02
.01
.02
.02
25
.03
12-1
$
.03
.03
.92
.93
.03
•9?
• ?l
.92
."3
.02
.93
.92
.93
.93
.03
.93
.93
.93
.03
.92
.92
,02
.02
24
.03
1-2
,°1
J02
.03
,03
.02
.02
.02
.03
.01
.03
.02
.03
.02
.04
.23
.04
.03
.03
.02
,03
.02
.02
.01
.02
23
.^4
2-3
:8J
.03
.03
.03
.02
.03
.01
.01
.03
.03
.01
.03
.03
.02
.03
.02
.02
.01
.02
19
.03
3-4
:8i
.03
.03
'.03
.03
.02
•°3
.00
.02
.01
.00
• °1
.03
.03
.01
.03
.03
.03
.03
.02
.03
.02
.01
.02
.01
.02
26
.03
4-5
:8i
.03
.03
.02
.03
.02
.02
.01
.02
.01
.01
.02
.03
.02
.03
.01
.05
.02
.03
.03
.03
.02
.02
.02
.01
.02
.01
.02
28
.05
p.
5-6
-M
.02
.02
.02
.03
.02
.02
.00
.02
.01
.01
.03
.02
.02
.03
.02
.03
.02
.03
.03
.03
.02
.02
.02
.01
.02
.02
.02
28
,°3
M.
6-7
-M
.01
.02
.03
.03
.01
.02
.00
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.03
.02
.03
.03
.02
.01
.01
.01
.02
.02
28
.03
7-8
:§1
.02
.03
.03
.03
.01
.02
.00
.02
.03
.02
.03
.02
.03
.02
.00
.03
.02
.03
.02
.03
.02
.02
.01
.00
.01
.02
.02
28
.03
8-9
^
.06
.03
.03
.01
.02
.01
.02
.03
.02
.01
.02
.03
.02
.02
.03
.01
.03
.02
.03
.03
.00
.01
.00
.01
.02
.02
27
.06
9-10
.01
.02
.06
.03
.03
.01
.01
.02
.03
.01
N.01
.02
.02
.02
.04
.02
.03
.02
.02
.03
.00
.01
.01
.01
.02
.02
25
.06
10-11
&
.06
.03
.04
.02
.01
.01
.03
.02
.01
.01
.02
.02
.03
.02
.02
.02
.02
.03
,00
.01
.01
.01
.01
.02
25
.06
11-12
:fe
.09
.03
.04
.02
.01
.01
.0*
.01
.01
.01
.02
.03
.04
.02
.02
.02
.01
.03
.01
.01
.01
.01
.02
.02
25
.05
DAILY
MEAN
:W
.029
.039
.022.
.032
.020
.015
.010
.014
.017
.017
'019
.019
lou
.024
.013
.029
.027
|024
.029
.027
.029
.020
.021
.007
.011
.009
.020
.035
NO.
OF
HRS.
11
19
19
29
IB
29
2?
20
17
16
18
22
29
21
22
23
21
22
19
22
16
29
20
29
19
23
29
576
5 — MIN*
MAX.
ill
.04
• 69
.06
,04
.04
.99
.09
.03
.0*
.04
•°»
e°9
.09
.09
.04
.06
.OT
,04
.09
•°*
,03
.09
.04
.09
.09
•°s
.09
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUE.t JUL.
-------
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
.Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-146.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
CINCINNATI*OHIO
TOTAL OX10ANT
Ł969
DAY
MONTH
1
2
T(
4
5
6*
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
MEAN
NO.
MAX.
A.M.
12-1
.01
.01
.02
,01
.00
.03
.02
.02
.02
.02
.01
.02
.04
.02
.02
.V3
.01
.01
tui
,02
.02
21
.04
1-2
2-3
.01
.01
,00
.00
.03
.02
.08
.02
.02
.02
.02
.02
.03
,04
.01
.01
.?*
.01
.02
.02
19
.0*
3-4
.02
.01
.01
.00
.00
.03
.02
.02
.02
.03
.03
,32
.02
.03
.01
,04
Ol
.01
.02
.00
.02
21
.0*
4-S
.02
.01
.01
,00
.31
.02
.02
.02
.02
.04
,02
.02
.01
.02
.03
.01
.04
.04
.02
.01
.02
.00
.02
22
.04
S-6
.01
.01
.01
.01
.01
.02
.02
.02
.02
.03
.03
.02
.01
.02
.04
.02
.04
.02
.01
.01
.03
.32
22
.04
6-7
.01
.01
.00
.01
.03
.02
.02
.03
.02
.02
.03
.03
.02
.04
.02
.00
.01
.02
.03
.02
20
7-8
.00
.01
,00
«oc
.03
.0?
.03
.03
.03
.02
.03
.91
,04
.03
."2
.01
.02
.03
.02
18
.04
8-9
.01
.01
.02
.02
.02
.03
.02
.03
.01
,0'i
.03
.01
.03
.02
.03
19
.OS
9-10
.01
.01
.00
.00
.03
.02
.02
,02
.03
.02
.02
.02
,04
.02
.01
.03
.04
.02
.02
13
.06
10-11
.0?
>
.00
,00
.03
.03
.03
.03
.03
.03
.03
.02
,03
.01
.02
.04
.04
.02
13
.04
11-12
.0?
.01
.00
.00
.03
.03
.02
.03
.03
.03
.03
.02
.03
.01
.01
.02
.04
.04
.02
18
.04
P.M.
12-1
.03
.01
.00
.00
.04
.02
.92
.03
.03
.03
.03
.02
.01
,03
»°1
.02
.92
.04
.05
.02
19
.05
1-2
.02
.01
.00
,00
,05
.04
.02
.02
.03
.03
.03
.03
.05
.01
.04
.02
,03
.00
.02
.02
.03
.04
.05
.03
23
.05
2-3
.02
.01
.00
.01
.05
.04
.02
.03
.03
.03
.03
.03
.06
.03
.0*
,03
.00
.02
.03
.03
.05
.05
.03
22
.06
3-4
03
0 1
.01
.02
.05
.04
.02
.03
.03
.03
.03
.03
.05
.04
.04
.01
.03
.00
.02
.03
.04
.03
.06
.03
23
.06
4-5
.03
.02
.02
.01
.04
.04
.02
.02
.02
.03
.03
.03
.04
.04
.01
.03
.01
.02
.03
.04
.03
.06
.03
22
.06
S-6
.03
. 02
.02
,00
.04
.03
.02
.02
.02
.03
.03
.04
.03
.03
.01
.03
.01
.01
.03
.05
.03
.06
.03
22
.06
6-7
.02
.02
.02
.01
.03
.03
.02
.03
.02
.04
.02
.02
.02
.04
.02
.01
.03
.05
.04
.04
.03
20
.05
7-8
.02
.02
.02
.00
.03
.02
.02
.03
.03
.02
.03
.03
.02
.02
.03
.02
.01
.03
.05
.04
.02
20
.05
8-9
.02
.03
.01
,00
.03
.03
.02
.02
.03
.02
.02
.03
.04
.02
.02
,03
.01
.01
.02
.05
.04
.02
21
.05
9-10
02
01
.01
.03
.03
.02
.02
.03
.03
.02
.01
.04
.02
.00
,03
.02
.01
.03
.04
.03
CM *:
OOO
• CM •
10-11
.01
.01
.00
.04
.02
.02
.03
.03
• °2
.01
.04
.02
.00
.03
.02
.01
.02
.03
.03
.02
20
.04
11-12
.01
.02
.02
,00
.03
.03
.02
.02
.02
.03
.02
.01
.02
.02
.03
.01
.04
.01
.01
.02
.02
.02
21
.04
DAILY
MEAN
.017
.010
,003
.024
.030
.021
.021
.024
.028
.026
.021
.029
.027
.029
.013
.033
.018
.OH
.018
.028
.029
.038
.022
.038
NO.
MRS.
22
23
20
21
IB
21
19
23
17
21
20
22
13
22
18
21
23
22
18
22
22
21
16
469
MAX.
,0g
,03
.03
.03
,05
.09
,03
.0*
.09
.04
.04
.94
.06
.96
.09
.09
.0*
•23
,05
.09
• 96
.96
'Indicates Saturday or Sunday
Local standard time used
TABULATED TUE.I JUL. '» 1*68
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A, Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-147.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM 103 IDE ANALYSIS
CINCINNATI.OHIO
TOTAL OXIOANT
MARCH 1«69
DAY
OF
MONTH
J
3
4
5
6*
7*
8
9
10
U
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
90
31
MEAN
NO.
MAX.
A.M.
12-1
.'••2
,92
.U3
,U2
,'•'2
,'J2
.^3
.'•'Z
.;-'l
,'-'2
.*-2
.^'3
.04
.03
,2
."2
.°3
.03
.03
.-'1
,C2
.02
.03
.'•'3
.03
."3
.02
.02
.02
.02
,05
.03
.02
22
.05
6-7
.01
.02
.02
.03
.02
.03
.02
.03
.02
.01
.0?,
.01
.03
.02
.02
.03
.02
.02
.02
.02
.04
.02
.02
22
.04
7-8
.92
."2
• °2
.03
.02
.02
,03
• 93
.03
.01
.02
• "J2
,03
.02
.02
.V?
.02
,93
.03
.02
.03
,02
.02
22
.03
8-9
.02
.02
.03
.02
.02
.03
.02
.03
.0*
.02
.03
.04
.02
.02
.03
.02
.02
.03
.02
.02
19
.0*
9-10
,01
.03
,03
.03
.02
,03
.03
.02
.03
.03
.03
.03
.04
.04
.02
.02
,04
.02
.04
.03
.03
20
.04
10-11
.03
.03
.02
.02
.03
.01
.03
.02
.03
.03
.03
.05
.05
.03
.02
.04
.03
.04
.04
.03
19
.0?
11-12
.02
.02
.03
.03
.03
.02
.04
.03
.03
.04
,02
.03
.03
.03
.05
.05
.03
.02
.04
.03
.03
.05
.04
.03
23
.05
P.M.
12-1
.02
.02
.9*
.02
.03
.02
.94
.93
.04
.03
.04
.03
.03
.06
,°5
.03
.02
.99
.96
.03
,95
•°4
.03
22
,06
1-2
,03
.02
.04
.03
.02
.02
.03
.04
.04
.05
.03
.03
.03
.04
.06
.04
.03
.02
.05
.06
.03
.06
.04
,04
23
.06
2-3
.04
.02
.04
.03
.02
.02
.04
.04
.04
.05
.04
.03
.03
.04
.06
.03
.03
.02
.05
.09
.03
.06
.04
.04
23
.06
3-4
.03
.02
.04
.02
.03
.02
.03
.04
.04
.05
.03
.03
.03
.04
.06
.03
.03
.03
.06
.04
.03
.05
.04
.04
23
.06
4-5
.03
,02
.04
.02
.02
.02
.03
.04
.02
.03
.05
.04
.03
.03
.04
.06
.03
.03
.03
.06
.03
.03
.05
.04
.03
24
.06
5-6
.02
.02
.02
.02
.02
.02
.03
.03
.02
.Q3
.04
.04
.04
.02
.02
.03
.03
.02
.03
.03
.05
.03
.03
.05
,04
,03
25
.05
6-7
.02
.02
.03
.02
.02
.02
,02
.03
.02
.03
.03
.03
.03
.02
.02
.03
.03
.02
.02
.03
.04
.04
.04
.05
.04
.03
25
.05
7-8
.02
.02
.03
.02
.02
.02
.03
.03
.00
.03
.03
.03
.03
.03
.03
.03
,02
,03
.02
.03
.03
.03
.05
.04
.03
,03
25
.05
8-9
.02
.02
.03
.03
.02
.02
.02
.03
.01
.03
.03
.03
.04
.02
.03
.02
.01
.03
.02
.04
.03
.03
.05
.03
.03
.03
25
.05
9-10
.02
.02
.03
.02
.02
.03
.02
.02
.01
.03
.03
,02
.03
.03
.02
.01
.03
.04
.02
.04
.02
.02
.05
.04
.03
.03
25
.05
10-11
.02
.03
.03
.02
.03
.03
.03
.02
.01
.03
.03
.02
.04
.03
.02
.02
.02
.04
.02
.04
.02
,02
.05
.04
.02
.03
23
.05
11-12
.02
.03
.03
.02
.02
.09
.03
.02
.01
.03
.02
.02
.04
.03
.02
.02
.09
.04
.02
.04
.02
.02
.04
.03
.02
.03
25
.04
DAILY
MEAN
.020
.022
.028
.02?
.022
.023
.028
.032
.018
.023
.02?
.023
.031
.029
.027
.028
.0*1
.038
.023
.024
.033
,030
.032
.045
.032
.029
.045
NO.
OF
MRS.
18
21
23
22
22
21
29
18
13
21
23
i?
19
29
29
29
16
29
16
29
29
29
21
29
29
9l9
5 — MIN.
MAX.
•2s
,04
.09
.09
.09
.09
.04
•°'
•2*
•2*
.06
•°*
.94
.04
.04
.09
.OT
.06
.04
.09
.06
.06
.06
•P6
.09
• OT
•indicates Saturday or Sunday
Local standard time used
TABULATED THE* • JUL* 9* 1968
-------
8 CONTINUOUS AIR MONITORING PROGRAM
Air Quality 5ectiont Laboratory of Engineering and Physical Sciences,
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-148.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
CINCINNATItOHTQ
TOTAL OXIOANT
1965
DAY
OF
MONTH
*
3*
4*
5
6
7
8
9
10«
11«
12
13
U
15
16
17»
18*
1?
20
21
22
23
24*
25*
26
27
28
29
90
MEAN
NO.
MAX.
A.M.
12-1
:8S
eU3
.'-'2
.92
.93
.93
.03
,°2
.93
,V3
.93
.'-'3
.'J3
,uz
,°3
• 93
.93
.93
.9*
.94
.9*
.94
."5
.U2
.03
.94
.02
.93
.03
.03
30
."5
1-2
,03
.03
.0?
.02
.03
.03
.06
.02
.03
.04
.05
.03
.03
^03
.03
.04
.02
.03
.04
.°4
.04
.04
.05
.02
.02
.04
.02
.04
.04
.03
29
.06
2-3
.00
1
.00
3-4
.02
:«3
.03
,02
.03
.03
.02
.02
,°3
;o3
.03
.02
.02
.03
.03
.02
.02
.03
.03
,°3
.03
.03
.04
1*1
.04
,04
.02
.02
,04
.03
29
.05
4-5
.02
.03
.03
.03
• 8*
.02
.02
.02
.»4
.63
.05
.84
.03
.02
•°4
.03
.02
.02
.03
.93
.84
.99
.04
.04
.01
.03
.94
.02
.02
•°*
.03
30
.05
5-6
.01
.03
.02
.03
."4
.02
.02
.03
.03
.02
.05
."4
.03
.02
.03
.03
.02
.'H
.02
.03
.03
.05
.05
.04
.01
.03
.03
.02
.02
.04
.03
30
.05
6-7
.01
.03
.03
.02
.04
.05
.02
.05
.02
.02
.04
.03
.02
.02
.03
.03
.02
.02
.02
'"4
.02
.04
.04
.03
.02
.03
.02
.03
.02
.03
.03
30
.05
7-8
.00
J03
.02
,02
.06
,U6
.02
.07
.03
.02
.03
."3
.02
• 93
.03
,<»3
.02
.03
.06
.03
.03
.03
.03
.02
.03
.03
.04
.02
.93
.93
29
.97
8-9
:8J
.03
.02
.04
.03
.03
,04
.03
.03
.03
,03
.03
.03
.03
.04
.03
.06
.04
.03
.04
.03
.02
.0?
.03
.07
.04
.04
.03
28
.07
9-10
.01
.02
,03
.02
.03
,03
.04
.03
.04
.04
.04
.04
.03
.03
.05
,05
.04
.05
.03
.03
.03
.02
.04
.03
.06
.03
25
.06
10-11
'M
.04
.02
.03
.04
.04
.03
.04
.03
.04
.05
.05
.03
.03
.05
.05
.06
.07
.04
.03
.02
.04
.03
.07
.06
.05
.04
27
.07
11-12
.04
.03
.04
.05
.04
.04
.05
.05
.03
.05
.04
.04
.05
.06
.04
.03
.05
.06
.06
.07
.07
.06
.03
.02
.04
.03
.07
.07
.0?
.05
29
.07
P.M.
12-1
.06
.94
.04
.04
.94
.04
.05
.06
.93
.95
.04
.04
.03
.06
.93
.04
.06
• «6
.07
.97
.07
.07
.03
.92
.05
.04
.07
.07
•97
.95
29
.97
1-2
.06
.04
.04
.04
.04
.04
.05
.06
.03
.06
.05
.04
.05
.05
.03
.04
.06
.07
.07
.07
.07
.10
.08
.03
.02
.05
.35
.07
.08
.06
.05
30
.10
2-3
.06
.04
.04
.06
.03
.05
.04
.05
.04
.07
.05
.04
.06
.05
.03
.04
.07
.05
.07
.07
.08
.10
.10
.03
.03
.05
.05
.06
.08
.07
.06
30
.10
3-4
.06
.05
.04
.07
.03
.05
.04
.04
,°5
•°7
.05
.03
.06
•5s
•°3
.04
.07
.05
.07
.07
.08
.11
.11
.03
•°3
.05
.06
.06
.07
•°T
.06
30
.u
4-5
.05
.04
.04
.07
.03
.05
.04
.05
.05
.07
.04
.03
.05
.04
.04
.09
.07
.05
.07
.07
.08
.10
.10
.03
.03
.05
.06
.03
.07
•°?
.05
30
.10
5-6
:»
.04
.05
.03
.03
.04
.03
.05
.06
.04
.03
.05
.04
.04
.04
.06
.05
.07
.07
.08
.08
.10
.03
.°3
.04
.04
.05
.06
.06
.05
30
.1°
6-7
.04
104
.03
.05
.03
.03
.04
.03
.05
.05
.04
.03
.05
.04
.04
.04
.04
.04
.07
.07
.07
.09
.08
.03
.02
.04
.05
,05
.06
.05
.95
30
.09
7-8
.03
.04
.03
.04
.0?
.03
.03
.04
.03
:o3
.03
.03
.04
.04
.03
.03
.03
.03
.07
.05
.04
.08
•°!
.02
.02
.03
.04
.05
.04
.04
.04
30
.08
8-9
:§!
.02
.03
.03
.03
.03
.04
.03
.04
.03
.03
.04
.03
.03
.03
.03
.03
.05
.03
.05
.07
.05
.02
.02
.04
.09
.04
.03
.05
.03
30
,07
9-10
:8J
.02
.04
.03
.04
.02
.03
.02
.04
.04
.03
.04
.03
.03
.04
.03
.03
.04
.04
.05
.07
.05
.02
.02
.03
.02
.03
.09
.05
.03
30
.07
10-11
:8J
.02
.03
.03
.04
.02
.02
.03
.03
.04
.03
.03
.02
.03
.05
.03
.03
.04
.04
.05
.05
.05
.02
.02
.03
.02
.02
.03
.04
.03
30
.05
11-12
:8*
.02
.03
.03
.03
.03
.02
.03
.04
.04
.03
.03
.02
.03
.04
.03
.03
.04
.04
.04
.05
.05
.02
.02
.04
.02-
.03
.03
.04
.03
30
.03
MEAN
:»»•
.031
.039
.032
,035
.032
.039
.031
.w
.038
.035
.039
.084
:o3i
.035
.040
.03*
.047
.051
.050
.063
.058
.030
|021
.036
.036
.043
.045
.048.
.038
.063
NO.
MRS.
li
23
23
23
23
23
23
21
21
23
22
23
22
22
29
23
29
29
29
22
19
29
23
2*
23
23
22
23
22
6T6
MAX.
•M
.05
.08
.09
,10
.06
.10
.05
•°*
.06
.06
.06
.06
.04
.06
.08
.07
.09
•Oe
.09
.12
•i1
•$'
.03
.06
.06
.09
,09
•08
•«
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE.I JUL* 9» }968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-149.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
CINCINNATI.OHIO
TOTAL OXIOANT
MAY'I«65
DAY
OF
MONTH
1«
2*
3
4
5
6
7
8*
9«
10
11
12
13
15*
16«
17
18
19
20
21
22*
23*
24
25
26
27
28
29«
30*
31
MEAN
NO.
MAX.
A.M.
12-1
.<14
,03
.1.5
!'-4
• u2
• f-!2
,U4
,1J2
.93
,'J2
,t;3
!'J3
.g4
.^4
,V3
* ^ *
U3
.IJ3
,V2
.''1
,IJ2
.''2
.'J2
.'-'2
,t'3
.''2
,!J3
3 1'
.-•3
1-2
.05
.03
.05
.03
.03
.02
.02
.02
.02
.03
.06
.02
.04
.03
.03
.04
.03
.04
.03
.03
.03
.02
.01
.02
.01
.03
.02
.03
,03
30
.04
2-3
3-4
.04
.=4
.05
.02
.02
.02
.01
.02
!°3
.02
.04
',04
.03
.04
.03
.°3
.06
.03
.03
.02
!oi
0?
|02
,0?
.Cl
,02
,03
30
.06
4-S
.03
.05
.04
.02
.92
.02
.02
,02
.01
.02
.03
.33
.02
.04
,02
.03
.03
.33
.02
.69
.03
.02
,02
.01
.01
.02
.02
.02
.01
.03
.02
30
.03
5-6
.03
.05
.03
/J2
• J2
.02
.02
.02
02
!°3
.02
.('4
.^2
.03
02
03
.05
.C2
02
.r'2
,01
.°1
.^1
.02
,01
.02
.02
30
.J5
6-7
.03
.04
.03
.03
.02
.02
.02
.02
.02
.02
.02
.02
.02
.03
.03
.04
.02
.04
.02
.03
.02
.02
.02
.02
.02
.01
.02
.02
.01
.03
.02
30
.04
7-8
.04
.05
.04
.03
.03
,03
.02
.03
.03
492
,U3
!"3
.92
.0*
."2
.05
,04
02
.03
.92
,03
.03
,02
."2
."2
|o2
,92
.03
.03
29
.05
8-9
.05
.06
.09
.04
.04
.0s*
.03
.03
.04
.02
.03
.03
.03
.04
.OS
.06
.04
.04
.02
.03
.02
.03
.04
,02
.03
.03
.02
.03
.02
.03
,03
30
,06
9-10
.16
,97
.07
.06
.04
. )5
.03
.06
.05
.03
.04
,03
.05
.06
,06
,05
,0!
.04
.03
.05
.03
,0&
.03
.03
.04
.05
26
.07
10.-11
07
.08
.07
.07
,06
.06
.06
.07
.35
.04
,05
.05
.07
.07
.08
.07
.05
.03
.05
.0*
.05
.04
."7
,05
.03
.03
.05
,06
28
.03
11-12
.08
,09
.07
.06
.05
.06
.06
.05
.05
.05
.06
.09
.08
.09
.07
.05
.03
.10
.06
.05
.06
.03
.07
.05
.03
.03
.05
.06
27
.10
P.M.
12-1
09
.09
.08
.07
.07
.07
.07
.03
.06
.97
.08
.09
.09
,07
.03
.06
.10
.06
.07
.9*
.05
.07
•°5
.03
.94
.06
.06
27
.10
1-2
.39
.09
.08
..08
.05
.06
,06
.37
.36
.36
.37
,07
.39
.09
.08
.08
,35
.37
.39
.37
.07
.37
.05
.36
.34
.03
.12
.06
.07
23
.12
2-3
.08
.08
.11
.38
.06
.06
.05
.08
.07
.06
.08
.09
.10
.09
.06
.07
.07
.09
.04
.36
.06
.06
.06
.05
,05
.04
.03
.17
.06
.07
29
.17
3-4
.08
.09
.09
.07
.04
.06
.06
.07
.06
.03
.07
.09
.08
.09
.07
.06
.05
.06
.08
.04
.06
.06
.06
.06
.06
.04
.OS
.03
.15
.07
30
.15
4-5
.08
.10
.07
.07
.04
.06
.06
.07
.05
.04
.07
.08
.07
.09
.06
.05
.05
.04
.08
.04
.05
.04
.06
• °7
.03
.03
.03
.10
.06
.06
30
.10
5-6
.08
.10
.06
07
.04
.07
.06
.07
.04
.04
.08
.07
.06
,08
.07
.04
.05
.03
.08
.09
.04
.05
.06
.06
.03
,02
.03
.03
.06
.06
.05
30
.10
6-7
.07
.08
.08
.05
.04
.06
.03
.07
.09
.03
.09
.06
.06
.07
.06
.04
.06
.03
,08
.05
.04
.03
.05
.06
.03
.03
.03
.03
.04
.03
.05
30
.09
7-8
• 05
• 05
.06
.04
.04
.03
.0*
.05
.03
.03
.07
.05
.05
.05
.06
.05
.05
.03
.05
.04
.03
.04
.04
.04
.02
.03
.03
.03
.03
.04
.0*
30
.07
8-9
•°3
.03
.03
.04
.04
.03
.03
.03
.03
.03
.04
.03
.03
!oi
.04
.03
.02
.04
.04
.03
.02
.03
,02
,02
.02
.02
.02
.02
.02
.03
30
.05
9-10
.03
.03
.03
.03
.04
.03
.03
.02
.02
.0?
.03
.02
.03
.02
.0*
.04
.03
.03
.03
.02
.0?
.02
.03
.02
.01
.02
.02
.02
.03
.02
.03
30
.0*
10-11
.03
.04
.0*
.03
.04
.02
.02
.02
.02
.03
.03
.02
.04
• 03
• 0^
.04
.03
.03
.02
.02
.03
,02
.02
.02
.02
.02
.02
.02
.03
.02
.03
30
.04
11-12
.03
.05
.03
.04
.04
.02
.03
.02
.02
.03
.02
.02
.03
.03
.04
.04
.03
.03
.03
.03
.02
.01
.02
.02
.02
.02
.02
.03
.02
.02
.03
30
.03
DAILY
MEAN
059
.061
.057
.047
.037
.0*1
.036
.043
.039
.031
.044
.049
.048
.099
.052
.049
.042
.037
.090
^037
.038
.036
.039
.033
^33
.028
.023
.026
.049
.037
.041
.061
NO.
OF
HR5.
23
23
21
23
2>
29
23
23
23
20
28
23
22
IS
23
22
23
23
18
22
23
23
23
23
23
18
23
23
23
674
5 — MIN.
MAX.
• 99
,11
• 12
.08
.07
• 07
• 07
,08
.08
,o?
.10
• '9
.10
.10
.09
.00
.07
.08
•I1
.06
.08
.08
,07
.07
.09
.09
.04
.04
.17
.06
.17
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUE»«
-------
So CONTINUOUS AIR MONITORING PROGRAM
Ah Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-150.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE
CINCINNATI.OHIO
TOTAL OX10ANT
JUNE 1965
DAY
MONTH
1
2
3
4
5*
6*
7
8
9
11
12*
13*
14
15
16
17
16
19*
20*
21
22
23
24
25
26*
27*
28
29
30
MEAN
NO.
MAX.
12-1
03
• °1
.03
.93
.02
»°1
.02
,02
.93
.01
.02
.02
.02
.°3
.04
,U4
.02
04
;o3
.02
.96
.05
.04
.03
.04
.us
26
.06
1-2
.01
.01
,03
.03
,02
.02
.02
.02
.01
.02
.02
.02
.02
.02
.04
.03
.02
.03
.02
.02
.06
.03
.03
.04
.04
.02
.03
26
.06
2-3
3-4
.0?
.03
!02
,02
.02
.02
.01
.01
.02
.02
.01
.02
.03
.02
.04
.04
.02
.05
.Of
.03
.03
.01
.02
23
.05
4-5
,02
-.01
.02
.02
.02
.02
.02
.03
.01
.01
.02
.02
.02
.01
.03
.02
.02
,84
.04
.0*
,04
,0<*
.03
.01
.02
25
.04
A
5-6
,03
.02
,02
.02
.02
.02
.02
.03
.01
.01
.02
.02
.01
.03
.02
.02
.03
.04
.02
.03
.03
.04
.03
.02
.02
24
.04
M.
6-7
.03
.02
.02
.02
.02
.02
.03
.03
.01
.01
.02
.02
.01
.04
.02
.02
.03
.03
.02
.02
.03
.04
.02
.02
.02
24
.04
7-8
.03
.02
.02
,02
.02
.02
.u3
.03
.02
.01
.02
.92
.02
.05
.03
.03
03
,03
.02
."3
.03
.04
.03
.02
.02
.03
29
.05
8-9
.02
.02
.02
.02
.02
.03
.04
.02
.02
.02
.01
.04
.04
,05
.03
,02
.03
.04
.04
.03
.02
.02
.03
22
.09
9-10
.02
.03
.03
.03
.02
.05
.04
.04
.02
.03
.03
.02
.06
.05
.04
.06
.05
.03
,04
.05
.06
.04
.03
.02
.04
25
.06
10-11
.02
.04
.04
.03
.02
.02
.04
.05
.05
.06
.02
.02
.02
.02
.07
.05
.07
.07
.07
.04
.07
.07
.04
.04
.02
.04
27
.07
11-12
.05
OS
.02
.05
.03
.02
.03
.04
.06
.05
.06
.03
.02
.03
.06
.07
.05
.06
.08
.08
.09
.07
.05
.04
.07
.07
.07
.04
.03
.05
30
.09
12-1
Oft
.02
.06
.93
.03
.04
.04
,96
.05
.06
.03
.03
•"3
.08
.05
.06
.08
.08
,08
.03
.05
.95
.08
.06
.08
.05
.9,
.05
29
.98
1-2
OS
.03
.06
.04
.03
.03
.04
.0^
.06
.05
.06
.03
.03
.04
.10
.08
,05
.06
.08
.08
.09
,07
.06
.05
.07
.06
.08
.07
.08
.06
30
.10
2-3
ns
.03
.06
.04
.03
.03
.04
.05
.06
.07
.05
.03
.03
.04
.09
.08
.05
.06
.09
.08
.09
.06
.08
.05
.08
.06
,08
.06
.07
.06
30'
.09
3-4
05
.04
.06
.94
.93
.03
.05
.06
.95
.07
.03
.03
.°4
.09
.05
,06
• 1°
.08
.07
.06
.08
.05
.08
.06
.08
,06
• °T
.06
28
.10
4-5
.04
.06
.04
.04
.04
.04
.05
.09
.04
.06
.03
.03
.04
.08
.05
.06
.10
.07
.07
.07
.07
.06
.08
.06
.08
.06
.07
.06
29
.10
P
5-6
§Ł
.05
.06
.04
.03
.03
.04
.05
.03
.03
.05
,03
.04
.07
.05
.06
.10
.07
.07
.06
.07
.06
.08
.06
.08
.04
.06
.05
29
.10
M.
6-7
.09
.05
.04
.03
.03
.05
.06
.03
.03
.04
.03
.03
.05
.07
.05
.06
.09
.06
.07
.06
.08
.06
.08
.06
.08
.04
.05
.05
29
.09
7-8
3
.04
.05
.03
.03
.03
.05
.05
.03
.03
.03
.03
.04
.07
.05
.04
.09
.06
.07
.06
.07
.06
.06
.03
.07
.03
.05
.05
28
.09
8-9
§3
.03
.04
• °3
.03
.03
.04
.04
.02
.03
.02
.02
.04
.06
.03
.03
.06
.05
.06
.05
.05
.05
.05
.03
.05
.03
.03
.04
28
.06
9-10
p,
.03
.03
.03
.02
.02
.04
.02
.02
.02
.02
.02
.02
.04
.05
.03
.02
.05
.04
.05
.05
.04
.05
.05
.02
.06
.02
.04
.03
29
.06
10-11
03
.03
.03
.02
.02
.02
.03
.03
.02
.02
.01
.02
.02
.03
.04
.05
.02
.05
.03
.05
.04
.04
.06
.05
.03
.04
.02
.04
.03
29
.06
11-12
.03
.03
.02
.02
.02
.03
.03
.02
.02
.02
.02
.02
.03
.04
.04
.02
.04
.03
.03
.04
.04
.05
.05
.02
.03
.03
.09
.03
29
.05
DAILY
MEAN
042
034'
.029
.039
.030
.029
.027
.03i
.036
.039
.030
|032
.024
.029
,029
.044
.095
.04?
.040
.096
.060
036
.090
.042
^47
.055
.045
.056
.037
.037
.039
.060
NO.
HRS.
13
22
23
29
23
22
15
23
22
23
22
20
23
19
29
22
13
13
23
2?
16
21
23
23
23
29
23
19
23
23
626
MAX.
• 96
.06
.05
•°>
•9*
.04
.05
.07
,06
.08
.04
.04
• PS
.10
.09
,06
.07
•1°
.08
.09
.09
.09
• 97
.08
.07
.08
.07
.10
^Indicates Saturday or Sunday
Local standard time used
TABULATED THE*, JUL* 9, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health. Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-151.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IOOISE ANALYSIS
CINCINNATItOHlO
TOTAL OXIDANT
JULY1963
DAY
MONTH
I
2
3*
4*
5
6
7
8
9
10*
11*
12
13
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
31*
MEAN
NO.
MAX.
12-1
;o*
.02
.04
."2
'-'2
'-'5
00
03
Ul
fcl
t-'z
02
93
.'.n
.02
1ft
.96
1-2
.05
.03
.03
.02
.04
.02
.01
.05
,00
.03
.00
.01
.01
.03
.01
.01
.02
16
.05
2-3
3-4
.02
.0*
.32
.01
.01
.04
01
,01
.00
,01
.01
.31
.00
14
.0*
4-5
.04
.02
.02
.04
.03
.82
.02
.05
.01
.01
,00
.01
.01
.01
.01
.00
.02
16
.05
A
5-6
.0*
.02
.03
.03
."2
.02
.03
.00
.02
.00
.00
.02
."1
.00
.02
16
.04
M.
6-7
.02
.02
.02
.02
.03
.02
.01
.03
.00
.02
,00
.01
.02
.00
.01
.00
.01
16
.03
7-8
.03
.03
.02
.02
.04
.02
.01
.62
.01
.02
.00
.01
.03
.02
.91
.02
16
.9*
8-9
.03
.03
.02
.04
.04
.04
.02
.03
.02
.03
.01
.03
.OS
.01
.04
.01
.03
16
.05
9-10
.05
.03
.03
.04
.04
.07
.03
.05
.04
.05
.03
.03
.03
.07
.03
15
.08
10-11
.06
.04
.05
.05
.07
.09
.04
,0*
.05
.09
.04
.07
.07
13
.09
11-12
.07
.03
.05
.05
.08
.10
,05
.Oft
.06
.Oft
.04
.11
.04
.08
.06
15
.11
12-1
.07
.07
.06
.09
.12
.06
.05
.98
.07
.06
.13
.03
.08
.97
15
.13
1-2
.08
.04
.08
.06
.14
.08
.07
.05
.38
.07
,05
.14
.35
.08
.06
15
.1*
2-3
.08
.03
.07
.09
.05
.08
.14
.09
.06
.05
.07
.07
.08
.04
.08
.37
.07
16
.14
3-4
.09
.03
.06
.06
.05
.08
.14
.07
.05
.05
.07
.09
.08
.08
.05
.08
.96
.07
17
.1*
4-5
.09
.03
.06
.06
.05
.08
.13
.06
.09
.06
.07
.08
.08
.0s
.05
.08
.06
.07
17
.13
p
5-6
.08
.03
.06
.06
.05
.08
.13
.05
.05
.06
.07
.06
.06
.07
.05
.07
.06
.06
17
.13
M.
6-7
.08
.05
.08
.12
.04
.03
.06
.06
.05
.06
.07
.05
,07
.05
14
.12
7-8
.07
.06
.06
.04
.06
.09
.04
.02
.05
.06
.05
.03
.03
.04
.06
.04
.05
17
.09
8-9
.03
.03
.04
.07
.03
.04
.07
.04
.02
.04
.03
.03
.03
.03
.02
.04
.03
.04
17
.07
9-10
.03
.03
.03
.06
.02
.03
.04
.03
.01
.03
.0?
.02
.02
.02
.02
.02
.03
.03
17
.06
10-11
.03
.02
.04
.07
.02
.03
.03
.03
.01
.03
.01
.01
.02
.03
.02
.02
.03
.03
17
.07
11-12
• 03
02
.03
.03
.02
.02
.02
.05
.01
.03
.00
.01
.02
.02
.02
.01
.02
.02
17
.03
DAILY
MEAN
.055
.027
.040
.048
.039
.047
.097
.036
.037
.033
.041
.032
.033
.054
.028
.043
.033
.042
.097
NO.
HRS.
22
21
22
18
23
22
14
19
23
23
23
21
22
23
23
23
23
369
MAX.
Ip4
.09
.13
.0*
.09
.16
.10
•OT
.06
.08
• 10
• 09
.18
.06
.09
.0?
.18
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE.f JUL. 9. 1968
-------
g CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Setvlce
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-152.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
CINCINNATI«OH10
TOTAL OXIDANT
AUG.
DAY
OF
MONTH
**
3
4
5
6
7*
8*
9
10
11
12
13
14*
15*
16
17
18
19
20
21*
22*
23
24
25
26
27
28*
29*
90
91
MEAN
MAX.
12-1
.9,2
.92
.93
.00
.95
.02
.91
• °2
.^2
-------
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboratory or Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-153.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
CINCINNATI.OHIO
TOTAL OXIOANT
SEPT. I«69
DAY
OF
MONTH
1
3
4*
5*
6
7
8
9
10
U*
12*
13
14
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
MEAN-
NO.
MAX.
12-1
.V2
.''4
.02
• 93
.01
/'2
."I
.'JO
.°1
.^3
.H
,ul
.'JO
.'•'3
.'JO
01
(.'•2
"2
in
"2
."2
H<»
.'-'«
1-2
.02
.05
.02
.03
.00
.02
.00
.00
.01
.03
.02
.01
.00
.°1
.00
.01
.01
.03
.02
.04
.02
.02
.01
.02
.02
24
.05
2-3
3-4
.31
,04
.02
,0*
,-oi
,00
,00
.01
.02
.°i
.01
.00
.03
,00
.03
.01
.32
.01
.03
.02
.01
,03
.02
22
.04
4-5
.01
.03
.02
.05
.01
,00
.00
.02
.02
.01
.01
.00
.03
• °A
.02
.01
.02
.02
.01
,03
.02
.01
.02
.02
23
.05
A
5-6
.02
.03
.32
.04
.02
.00
.'JO
.02
.02
.01
.01
.00
.03
.02
.02
.n
.02
.01
.01
.02
.02
.01
.03
.02
23
.04
M.
6-7
.04
.00
.02
.93
.02
.00
.00
.01
.01
.01
.00
.02
.01
.02
.01
.02
.02
.02
.02
.02
.01
.03
.01
22
.04
7-8
.03
.02
.02
."2
,01
.00
,00
.00
."1
.00
.00
.02
.91
,01
.00
.02
.02
,02
.02
.02
.05
.02
.02
22
.05
8-9
.04
.02
.02
,03
.01
.01
.01
.01
.00
,ou
.02
.02
.01
.01
."3
.02
.02
.02
.02
.03
.02
.02
21
.04
9-10
,03
.03
.02
.02
.04
.05
.03
.01
.01
.00
.00
r03
.01
.02
.03
.03
.02
.02
.03
,04
,03
.02
21
.05
10-11
.03
.04
.03
.03
.10
,06
.03
.01
.01
.00
.02
.03
.03
.03
.03
.03
.03
.04
.05
.03
.03
20
.10
11-12
.04
,04
.03
.04
.06
.11
.07
.04
.01
.01
.00
.03
.03
.03
.02
.03
.04
.04
.04
.05
.07
.04
21
.11
12-1
.04
.9*
.05
.13
.12
.07
•°3
,01
.01
.00
.V*
• °l
.04
.03
.03
.94
.94
.95
,06
.07
.95
20
.13
1-2
,06
.04
.04
.06
.15
.12
.07
.05
.01
.02
.01
.04
.02
.03
.04
.03
.04
.04
.05
.06
.07
.05
21
.15
2-3
.06
.0?
.05
.06
.14
.14
.07
.04
.01
.03
.02
,06
.04
.04
.05
.03
.04
.04
.06
.06
.05
20
.14
3-4
.06
.05
.06
.07
.10
.15
.06
.05
.01
.04
.02
.07
.04
.03
.03
.05
.03
•°3
.05
.06
.06
.05
21
.15
4-5
.06
.05
.05
.06
.07
.07
.11
.06
.06
.01
.02
.02
.06
.04
.02
.03
.05
.03
.03
.05
.05
.06
.05
.02
.05
24
.11
p.
S-6
.06
.05
.05
.06
.07
.06
.08
.06
.05
.01
.02
.03
.05
.03
.01
.03
.04
.03
.03
.05
.04
.05
.04
.01
.04
24
.08
M.
6-7
.05
.03
.04
.04
.05
.07
.05
.05
.03
.01
.02
,02
.05
.02
.°1
.03
.03
.02
.02
.04
.03
.03
.04
.92
.03
24
.07
7-8
,04
.02
.03
.04
.03
.03
.03
.03
.02
.01
.01
.01
.04
.02
.00
.02
.03
.02
.02
.03
.03
.03
.03
.02
.02
24
.04
8-9
.03
.02
.03
.03
.02
.04
.02
.02
.01
.01
.01
.00
,04
.01
.00
.02
.03
.03
.02
.03
.03
.03
.02
.02
.02
24
.04
9-10
.03
.02
.03
.02
.02
.02
.02
.02
.01
.01
.01
.00
.04
.01
.01
.01
.03
.02
.03
.03
.03
.02
.02
.02
.02
24
.04
10-11
.04
.02
.03
.02
.03
.01
.01
.02
.01
.01
.01
.00
.03
.01
.01
.02
.03
.02
.02
.02
.02
.02
.02
.01
.02
24
.04
11-12
.05
.02
.03
.02
.02
.01
.00
.02
.03
.01
.01
.00
.03
.00
.01
.02
.02
,01
.02
.02
.02
.02
.02
.01
.02
24
.05
MEAN
.038
.029
.031
.034
.040
.045
.049
.032
.025
.013
.013
.009
.026.
^23
.010
.021
.024
.024
J024
.031
.032
.032
.035
.021
.028
.049
NO.
HRS.
22
16
23
23
19
29
23
23
22
29
23
20
29
29
17
29
22
23
29
29
22
21
29
18
517
MAX.
.06
.05
.Oft
,0?
.08
.»7
.1*
.07
.98
•2'
.04
.03
.08
.09
.99
•9*
.06
.04
.04
.06
.06
.07
.07
• 03
.19
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUE»» JUU« 9« (966
-------
8 CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 4S22S
Table 3-154.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
CINCINNATI,OHIO
TOTAL OX10ANT
OCT. 1969
DAY
OP
'MONTH
).
3*
4
5
6
7
8
9*
lOt
11
12
13
14
15
16*
17*
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
12-1
W
.93
.92
.93
.ys
.92
.02
.92
.U2
.U2
.02
.°4
.05
• 9*
.l'l
.95
.93
.92
."2
.92
.94
.03
.03
.V3
."3
.03
.06
."3
.03
,02
.03
.04
.03
.03
.02
.02
.02
.02
.03
.04
.03
.02
.04
.02
,02
.02
,02
.02
,03
.02
,03
.02
.04
.06
.03
28
,06
2-3
3-4
:o*
.03
.02
.02
.02
.03
.02
.°2
.02
.02
.03
.05
.31
.02
.03
.02
.01
.03
.02
.03
.04
.02
.03
.0*
.02
25
,06
4-5
:°2
.02
.31
:o2
.°Z
.03
.03
.02
.02
.02
.02
.02
.04
.05
.01
.0?
.02
.02
.01
.03
.02
.02
.03
.04
.02
.02
.06
.02
28'
.06
A
5-6
:o>
.02
.°1
.02
.02
.03
.03
.°2
.°2
.02
.02
.04
.03
.°1
.02
.02
.°2
.01
,°3
.02
.02
.02
.03
.02
.03
.06
.02
27
.06
M.
6-7
:°J
.02
.02
.02
.03
.02
.02
.02
.02
.03
.02
.04
.03
.02
.03
.02
.02
.02
.02
.02
.03
.03
.04
.02
.03
.06
.03
27
.06
7-8
:8l
.02
,03
193
.93
.02
.92
.92
.92
.03
.03
.06
.03
.9?
.93
.01
.°2
.02
.93
.92
.04
.04
.°6
,02
.03
• 96
.03
27
.06
8-9
.01
*04
.03
.02
.04
.03
.03
.02
.02
.02
.04
.03
.05
.03
,03
,03
.01
.03
.02
.03
.02
.03
.05
.01
.03
.06
.03
26
.06
9-10
#
.03
.03
.04
.03
.03
.03
.03
.04
.03
.04
.03
.04
.04
.01
.02
.02
.03
.03
.04
.04
.01
.03
.07
.03
25
.07
10-11
:8t
.03
.03
.05
.04
.05
.04
.03
.03
.04
.03
.04
.05
.06
.04
.04
.02
.02
.03
.04
.04
.03
.00
.03
.04
.07
.04
27
.07
11-12
:8*
.04
.03
.05
.05
.03
.04
.04
.03
.05
.03
.03
.06
,04
.09
.06
.05
.03
.02
.02
.03
.04
.04
.04
,01
• 03
.05
• 07
.04
29
.09
12-1
:8?
.94
.94
.96
.9s
.04
.04
.94
.94
.04
.04
.05
.07
.04
•U
^'
.95
•93
.92
.02
.93
.94
.04
.04
.94
.04
.06
•°7
.05
29
.11
1-2
$
.04
•2*
.06
.06
.04
.04
.03
.04
.05
,04
.06
.07
.05
.15
.08
.05
.03
.02
.03
.03
.05
.05
.04
.04
.04
.05
.06
,05
29
.15
2-3
:8g
.04
•2*
.07
.05
.05
.04
.03
.04
.05
.04
.07
.07
.05
.12
.08
.05
.03
.03
.03
.03
.06
.06
.05
.05
.04
.06
.06
.05
29
.12
3-4
-M
.04
•2*
.96
.05
.05
.03
.03
•°5
.04
.04
.07
.05
•°5
.13
.07
.04
.03
.03
.04
•23
.05
.06
.05
.04
.04
.07
.05
.05
29
.13
4-S
ft
.03
.04
*05
.05
.04
.03
.03
.04
.04
.04
.06
.04
.05
.11
.07
.04
.02
.03
.04
.03
.0*
.06
.05
.04
.03
.06
.05
.04
29
.11
p
S-6
ft
.03
.03
.04
.04
.03
.03
.03
.03
.03
.03
.05
.04
.04
.10
.05
.03
.02
.03
.03
.03
.04
.05
.04
.03
.03
.04
.04
.04
29
.10
M.
6-7
ft
.02
•23
.04
.04
.03
.03
.03
.03
.03
.03
.04
.04
.03
.04
.03
.02
.02
.03
.03
.93
.04
.04
.03
.02
.04
.03
.03
28
.09
7-a
:8§
.02
.03
:o3
.05
.04
.03
.03
.03
.03
.04
.09
.09
.09
.05
.04
.03
• Q?
.02
.03
.03
.03
.04
.05
.02
.03
.04
.03
.03
29
.0?
8-9
ft
.02
•23
.07
.04
.03
.02
.02
.03
.02
.04
.07
.04
.05
.04
.04
.03
.02
.02
.03
.02
.9?
.03
.06
.02
.03
.04
.03
.03
29
.07
9-10
ft
.02
•23
.09
.03
.03
.02
.02
.03
.02
.04
.07
.03
.03
.03
.09
.03
.02
.03
.02
.03
.03
.06
.03
.03
.03
.03
• 03
28
.09
10-11
:8*
.02
•29
.07
.03
.03
.02
.02
.02
.04
.09
.03
.03
.03
.09
.03
.03
.02
.02
.03
.03
.03
.03
.03
.09
.09
.04
.03
28
.07
11-12
:84
.02
.02
.09
.03
.03
.02
.02
.03
.02
.04
.04
.04
.01
.06
.03
.02
.02
.04
.03
.03
.03:
.03
.06
.09
.04
.03
27
.06
DAI LY
MEAN
:8l*
•2?8
.028
^45
.03?
.033
.029
.026
^29
.031
.033
.043
.045
.039
.097
.097
.034
.022
.022
.023
.028
^33
.037
.038
.031
.029
.042
.091
.034
.057
NO.
OF
MRS.
\\
23
22
23
23
22
23
29
22
22
18
29
23
21
21
19
23
21
22
23
23
22
23
29
22
22
23
??
640
5 MIN
MAX.
:»•
•2*
:!?
$
•2*
.04
•Ps.
.06
.09
.11
,09
•PT
.18
•10
•2*
.04
#'
.64
•27
.97
• 07
,09
.07
.09
.08
• ?7
.18
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUE.. JULt »» 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-155.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
CINCINNATI »omo
OXIOANT
NOV. l«63
DAY
OF
MONTH
J
3
4
5
6*
7*
8
9
10
11
12
13*
14*
is
16
17
ia
19
20*
21*
22
23
24
25
26
27*
28*
29
30
MEAN
MO.
MAX.
A.M.
12-1
tV5
.'J3
."-'5
."2
.U6
,'J4
.94
,03
,'J3
,'J4
.'-'3
.'^1
,02
,"5
,iJ2
.'•'2
.'•'4
.'.-'5
• •• 3
.02
.li'3
.'•12
.'-;2
,U3
.02
.03
.c'3
.'J3
.06
1-2
.04
.03
.05
.02
.07
.04
.03
.02
.03
.02
.02
,02
.09
.02
.02
.03
.05
.02
.02
.03
.02
.02
.03
.02
.03
.02
.03
29
.07
2-3
3-4
.05
.04
.05
.02
.02
,°2
.^2
,02
.01
.04
,01
toi
.33
.'-'4
,02
.02
."2
• a2
.02
.03
,03
.02
,02
24
.03
4-5
.05
.04
.02
.09
.04
.64
.02
.02
.02
.01
.02
.02
,02
.04
.02
.02
.01
,02
.02
.02
.02
.03
.02
.02
.02
.03
.03
.02
.02
28
.09
5-6
.34
.03
.02
.05
.03
.03
.02
.02
.'J2
.01
,0Z
.01
.02
.04
.02
.01
.02
.02
.02
.02
.02
,03
.02
.02
.02
.03
.02
.02
.02
23
.('5
6-7
' .05
,03
.02
.04
.03
.04
.03
.02
."3
.02
.02
.01
.02
.03
.02
.01
.02
.02
.04
.02
.02
.02
.02
.02
.03
.02
..01
.02
27
.05
7-8
.08
.05
.05
.03
.03
.92
."3
.01
.02
.02
.92
.03
.02
.02
.°3
.03
.01
.03
.02
.02
.02
.03
.01
."1
.03
27
.03
8-9
.07
.07
.04
.05
.04
.03
,02
.04
.02
,02
.02
.02
.03
.02
.02
.02
.02
.03
.01
,02
.02
.02
.02
.02
.00
.03
25
.07
9-10
.03
.OS
.03
.03
.05
.05
.04
.03
.03
.02
.02
.02
.02
.03
.00
.01
.01
.02
.02
.02
.03
.03
.02
.02
,02
.00
.01
.02
27
.05
10-11
.04
.03
.05
,04
.04
,06
.05
.04
.03
.03
.02
.02
.02
.02
.03
.01
.02
.02
.02
.02
.02
.02
.03
.02
.03
.02
.00
.02
.03
28
.06
11-12
.04
.05
.06
.04
.04
.05
.06
.04
.03
.02
.02
.03
.03
.02
.03
.01
.01
.02
.03
.03
.02
.03
,03
,03
.03
.03
.03
,00
.01
,03
29
,06
P.M.
12-1
.04
.06
,07
,05
.05
.05
.Oft
.03
.03
,01
.02
.93
.04
.93
.94
.92
.02
.04
.03
.02
,«3
.03
,04
.03
.03
.01
.91
.03
28
.07
1-2
.04
.05
.08
.05
.06
.06
,05
.05
.03
,03
.02
.03
.04
.04
.02
.'33
.02
.04
.03
.03
.03
.03
.04
.03
.03
.00
.02
.04
28
.08
2-3
•25
.05
,08
,06
.07
.06
.04
.03
.03
.03
.02
.03
.04
.02
.03
.02
.03
.03
.03
.04
.03
.03
.00
..03
.04
24
.08
3-4
.04
.07
.06
.06
.04
.04
.04
.03
.02
.03
.03
.02
.01
.03
.03
.03
.02
.03
.03
.03
.04
.04
.02
.04
25
.07
4-5
•2*
.03
.06
.03
,0?
.05
.04
.04
.03
.00
.02
.02
.03
.03
.03
.03
.01
.01
.03
.04
.03
.03
.02
.02
.03
.02
.03
.03
.04
.01
.03
30
.07
5-6.
:81
,04
.03
.05
,04
.03
,02
.03
,00
.02
.02
.02
.02
.03
.03
.02
.01
.01
.03
.03
.03
.03
.02
.03
.03
.03
.03
.03
.02
.03
30
.09
6-7
.03
.03
.04
.03
.08
.09
,04
.03
.02
.01
.02
.02
.02
.02
.02
.03
.02
.02
.02
.02
.03
.03
.03
.03
.03
.03
.03
.02
.03
.01
.03
30
.08
7-8
•Si
.03
.04
.02
.11
.04
.05
.03
.02
.01
.02
.02
.02
.03
.02
.03
.02
.02
.02
.03
.03
.03
.03
.03
.03
.03
.03
.02
.03
.01
.03
30
.11
8-9
.04
.03
.04
.02
.12
.05
.05
.03
.03
.01
,04
.02
.02
.02
.02
.03
.02
.02
.03
,02
.02
.02
.02
.03
.03
.03
.03
.02
.04
.01
.03
30
.12
9-10
:§!
.04
.03
.11
.04
.06
.03
.03
.01
.04
.02
.02
.02
.04
.03
.02
.02
.03
.02
.02
.02
.03
.01
.0?
.02
.03
.02
.03
.01
.03
30
.11
10-11
:§!
.OS
.02
.10
.04
.05
.03
.04
.03
.04
.03
.02
.02
.04
.02
.02
.02
.04
.03
.02
.01
.04
.02
.02
.02
.03
.02
.03
.02
.03
30
.10
11-12
• Q$
• 03
.03
.02
.07
.03
.05
.02
.02
.03
.04
.01
.02
.04
.02
.02
.02
.04
.03
.02
.02
.04
.02
.02
.02
.03
.02
.03
.02
.03
30
.07
MEAN
:tti
.032
.038
.034
.0*8
^043
.033
.027
.016
.028
.020
.022
.021
.023
.033
.017
.016
I023
.026
.028
.023
.023
.023
.023
.025
.027
.023
.021
.016
.029
.034
NO.
OF
HRS.
it
16
29
29
29
29
22
29
13
29
29
29
21
20
29
22
22
23
*J
29
19
19
21
23
29
29
29
29
22
647
MAX.
.08
.09
.09
•M
.09
•?*
.09
.or
,0,
.03
.07
.99
.09
.09
.09
.or
•?*
.08
.04
.Or
.04
•°9
.04
.04
•9*
.6*
•»
* Indicates Saturday or Sunday
Local standard time used
TABULATED TUEftt JUU* ?| 1*68
-------
8 CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 4S226
Table 3-156.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
CINCINNATI.OHIO
TOTAL. OXIOANT
DEC, I«63
DAY
OF
MONTH
1
2
3
4*
9*
6
7
e
9
10
11*
12*
13
14
19
16
17
18«
19*
20
21
22
23
24
29*
26*
27
28
29
BO
31
MEAN
NO.
MAX.
A.M.
12-1
.02
.01
• 93
.92
."2
.02
.02
,02
.91
.91
.02
' .°1
,P2
.00
."1
,02
.00
.02
17
.93
1-2
.02
.01
.03
.02
.02
.02
.02
.02
.02
.01
.01
.01
.02
.01
.01
.00
.02
16
.03
2-3
.02
1
.0?
3-4
•S2
.01
.02
.02
.02
.03
,°3
,01
.01
.01
.01
.01
.01
,01
14
.03
4-5
.02
.00
.02
.03
.02
.04
.01
.02
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
17
.04
S-6
.92
.01
.02
.03
.02
.04
.01
.°2
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
17
.04
6-7
.O^
.02
.03
.02
.04
.01
.02
|02
.02
.01
.01
.01
.01
.01
.01
.01
.01
17
.04
7-8
.02
.01
.02
.03
,02
.94
.02
.02
,92
.02
.01
.01
.01
.01
.92
.02
.00
.02
17
,P4
8-9
.02
.09
.02
.02
.03
.0?
.02
.02
.02
.02
.02
.01
.01
.01
.01
.01
.00
.02
17
• °*
9-10
.01
.01
.02
.03
.02
.04
.02
.03
.02
.02
.02
.01
.02
,.01
.01
.00
.01
.02
17
.04
10-11
.01
,00
.03
.03
.03
.04
.02
.02
.01
.02
.02
.02
.02
.01
.02
.01
.02
.01
.02
18
.04
11-12
.02
.01
.03
.03
.03
.03
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.03
.00
.02
18
.03
P.M.
12-1
.04
.01
.04
.93
.03
.03
•°,2
.63
.02
.92
.02
.02
.02
•9?
• 92
.02
,03
.01
.02
18'
.94
1-2
.01
.01
.04
.03
.03
.03
,02
.03
.02
.02
,02
,02
.02
.02
• °2
.03
.03
.01
.02
18
.04
2-3
.02
.04
.03
.04
.03
.02
.03
.02
.02
.01
.02
.02
.02
.03
.03
19
.04
3-4
.02
•°*
.03
.04
.03
.02
.03
.02
.02
.02
•°2
.01
.02
.03
.03
19
iP4
4-5
.01
.03
•°3
.03
.03
.02
.02
.02
.01
.01
.02
.02
.01
.01
.01
• 03
•01
.02
17
;o3
S-6
.01
.05
.03
.03
.03
.02
.02
.02
.01
.01
.02
.02
.02
.02
.02
.02
.01
.02
17
.09
6-7
.00
.04
.03
.93
.02
.02
.92
.01
.02
.02
.02
.02
.02
.02
.01
19
.04
7-8
.01
.03
.03
.02
.02
.03
.01
.01
,01
.02
.02
.02
.01
.02
•01
19
.03
8-9
.02
.93
.03
.02
.02
.02
.01
.02
.01
.02
.02
.02
.02
.02
.01
19
.03
9-10
.01
.04
.03
.02
.02
.02
.01
.02
.02
.02
.02
.02
.02
.02
.01
19
.04
10-11
.01
.03
.03
.02
.02
.02
.01
.02
.02
.02
.01
.02
.92
.02
.00
19
.03
11-12
.01
.03
.03
.02
.02
.02
!oi
.02
.01
.02
.01
.02
.02
.02
• 01
13
.03
DAILY
MEAN
.So?
.029
.028
.027
.036
.019
.022
:°is
.019
.01*,
.016
*0l6
.014
.016
.019
.020
.007
.018
.030
NO.
OF
MRS.
23
13
17
23
23
23
22
23
23
23
23
23
21
22
23
19
17
19
376
5 -MIN.
MAX.
.04
.01
.06
.08
.09
•9*
•5s
.04
•°»
•S9
.02
.04
.01
• OS
.03
•?s
.64
.09
.OB
•indicates Saturday or Sunday
Local standard time used
TABULATED TUE., JUU* ?» 1968
-------
TABULATED 08/16/68
Table 3-157.
CONTINUOUS AIR MONITORING PROGRAM
DAy
OP
MONTH
01
02
03
04
09
06
0?
08
09
10
11
12
13
U
19
16
17
18
19
20
** 1
21
22
23
24
29
26
27
28
• o
29
30
31
AVG
N(3)
MAX*
AISI
TIME (STARTING HOUR)
0000
0.1
1.2
0.4
3.2
1.9
2.0
0.9
2.1
0.3
0.1
0.1
0*3
0.8
1.4
• 4
3.6
3.0
1.6
1.0
0.4
1.9
0.3
0.9
0«
• 7
2.0
1.4
1.20
24
3.6
0200
0.3
0.4
0.3
1.6
1.7
0.7
0.9
1.6
0.2
0.8
1.0
0.9
4m
.9
2.*
1.8
1.3
0.3
0.6
0.2
0.3
1.9
1.2
1.09
22
4.9
0400
0.2
0.3
0.1
1.2
1.1
0.1
0.2
1.3
0.4
0.0
0.6
0.9
0.9
1.1
5 A
.4
1.6
2.3
0.2
1.4
1.3
0.7
0.6
1.4
1.1
1.03
24
9.4
0600
1.0
V.2
0.9
2.6
3.4
1.7
0.9
°.2
0.9
«.4
1.2
0.9
0.6
2.9
*.7
0.9
2.2
1.6
0.7
2.0
^0
1.6
1.44
23
3.7
0800
0.6
1.1
1.1
0.6
1.8
2.7
0.4
0.4
0.9
0.1
1.0
0.8
0.2
3.3
4.6
1.0
2.3
1.1
2.1
1.8
1.6
1.7
1.42
23
4.6
SPOT (COH/1000 LIN. FT.)
CINCINNATI
1000
0.8
0.3
1.0
0.7
2.2
1.9
0.2
0.9
0.9
0.3
1.9
0.3
0.3
o.o
3.1
2.9
0.9
1.8
1.9
0.8
1.4
1m
• 5
1.6
2.9
1.36
29
5.2
1200
0.9
0.1
0.4
0.4
0.9
1.2
0.3
0.8
0.9
1.0
1.0
0.0
1.0
0.3
1.6
2.3
0.4
l.l
0.9
0.9
1.6
OQ
»'
1.2
1.8
0.90
24
2.3
1400
1.7
0.4
0.9
0.8
1.7
1.3
0.1
0.8
0.4
1.7
1.4
0,3
0.9
1.0
1.7
2.1
0.7
1.2
0.6
0.8
1.3
IB
c"
0.9
2.2
1.09
24
2.2
1600
1.9
0.3
0.6
0.9
2.*
1.6
1.0
1.3
0.2
1.4
0.3
0.3
o.i
0.6
1.8
2.3
1.7
0.9
1.9
0.6
1.1
0.9
It
• 4
1.9
2.3
1.21
25
3.5
OHIO
1800
1.3
0.2
1.1
0.4
2.7
0.6
1.9
0.6
0.1
2.0
0.9
0.2
0.3
0.8
2.9
1.9
1.*
1.0
1.2
0.5
2.7
1.5
IA
• V
1.7
2.0
1.40
25
4.6
JAN/69
2000
0.8
0.4
2.3
0.2
2.2
0.9
1.6
0.0
0.1
1.6
0.4
0.3
1.9
3.2
1.8
1.4
0.6
1.7
0.9
1.8
0.8
2.
• 4
2.1
1.6
1.38
24
3.2
2200
1.4
0.4
2.9
i.o
3.9
0.8
1.1
0.9
O.I
0.4
0.2
0.4
1.4
3.6
3»
• '
1.7
1.2
0.4
1.2
0.5
1.5
0.7
i •)
*•<Ł
1.4
2.3
1.34
24
3.6
AVG
0.94
0.48
1.03
1.14
2.12
1.14
0.91
0.32
0.96
0.40
0.94
0.28
0.87
1.42
3«M
• 70
2.32
2.29
0.79
1.39
1.01
1.17
1.18
1. «
.46
1.62
1.86
1.22
3.70
N
(1)
12
12
12
12
12
12
12
12
11
09
10
07
12
12
1 ft
10
12
12
12
12
12
12
12
1 9
lŁ
12
12
287
MAX
(2)
1.9
1.2
2.9
3.2
3.5
2.7
2.1
0.5
2.0
0.9
1.9
0.4
1.9
3.6
5' A
• *
3.3
4.6
1.3
2.3
1.6
2.7
2.0
2t
• **
2.1
2.5
5.4
(1) N«NUMBER OF VALID 2-HR SPOTS
(2) MAX'MAXIMUM 2«HR COM
-------
Table 3-158.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COM/1000 LINtFT.)
DAY
OF
TIME (STARTING HOUR)
CINCINNATI OHIO
TABULATED 68/16/68
FEB/69
MONTH
01
02
03
04
09
06 "
07
08
09
10
11
12
13
14
19
16
17
18
19
20
21
22
23
24
29
26
27
28
AVG
NO)
MAX*
0000
2.1
0.7
1.3
1.8
4.9
0.6
1.3
1.5
1.4
0.3
1.2
1.1
0.3
1.6
4.5
5.4
2.7
l.T
1.0
0.8
1.2
0.2
1.3
2.6
1.0
1.2
1.3
1.6
1.69
28
9.4
0200
1.9
0.9
1.1
1.8
3l2
1.*
0.8
1.2
2.7
1.5
2.3
0.7
0.7
2.2
4.1
6.2
4.4
2.9
1.9
1.9
1.8
0.8
l.T
3.7
1.2
1.9
2.4
1.5
2.09
28
6.2
0400
2.2
1.*
2.0
1.7
2.7
1.*
1.0
1.6
1.9
1.7
2.0
0.9
1.2
1.3
4.1
9.0
9.0
3.1
1.9
1.9
1.3
0.8
1.4
3.2
1.6
2.4
3.0
2.4
2.13
28
9.0
0600
3.4
2.1
3.4
2.7
sli
2.2
1.2
2.0
2.2
0.9
1.7
0.9
0.7
1.2
1.7
*.6
?.9
2.0
1.3
1.9
1.1
0.9
1.4
'.4
2.1
1.5
1.1
**3
1.91
28
4.6
oeoo
3.1
1.9
3.6
3.1
3.9
3.0
1.8
2.5
2.7
0.7
1.9
0.6
1.1
0.7
1.2
1.1
1.3
1.6
0.6
1.3
0.6
1.2
1.3
2.6
1.6
1.1
1.3
0.7
1.70
28
3.6
1000
3.1
3.0
3.9
2.2
2)4
2.4
2.2
3.8
3.0
0.4
1.4
0.7
0.9
0.8
1.9
1.9
0.8
1.4
0.9
2.0
0.7
1.2
1.1
2.7
0.9
1.2
1.0
1.6
1.72
28
3.9
1200
2.1
2.6
2.6
1.7
2.0
1.2
1.6
1.7
3.1
0.6
1.5
1.1
1.4
1.2
2.4
2.3
1.2
1.2
1.0
1.7
0.4
i.o
2.2
2.3
1.5
0.8
1.1
1.4
1.6C
28
3.1
1400
1.2
1.9
2.7
1.3
1.5
1.6
0.8
1.8
2.2
2.0
1.9
0.7
1.2
1.9
2.8
3.2
1.7
2.3
1.2
1.7
0.8
1.1
1.9
2.8
0.9
1.5
3.4
1.8
1.77
28
3.4
1600
1.9
2.7
1.5
1.3
1.9
1.6
1.3
1.5
1.5
3.5
2.2
0.8
1.7
2.8
3.1
3.3
2.6
0.8
0.7
1.9
0.7
1.9
1.7
2.2
1.1
1.3
3.4
2.6
1.91
28
3.5
1800
1.2
2.1
1.9
2.2
3.0
2.7
2.2
0.8
0.9
1.9
1.6
0.5
1.7
2.6
4.8
4.6
1.3
0.9
0.8
1.5
0.7
1.4
1.3
3.3
1.0
3.2
5.0
3.9
2.10
28
5.0
2000
1.4
1.9
0.9
3.4
2.0
2.4
1.8
1.1
1.1
1.9
0.6
0.4
1.3
2.6
4.1
3.0
1.2
0.9
0.9
0.9
0.4
1.3
1.3
1.5
0.7
1.9
4.5
3.7
1.75
28
4.5
2200
0.9
1.9
i.o
*.7
1.7
2.3
l.l
0.9
0.8
0.8
0.5
0.2
1.4
1.6
4.5
2.5
1.1
0.8
1.3
1.1
0.4
0.8
1.8
1.9
0.7
1.6
3.2
3.9
1.62
28
4.7
AVG
2.0*
1.98
2.20
2.37
2.67
1.93
1.47
1.74
1.98
1.38
1.60
0.79
1.14
1.74
3.27
3.60
2.18
1.65
1.10
1.98
0.87
1.09
1.97
2.66
1.24
1.67
2.61
2.29
1.81
3.60
N
(1)
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
336
MAX
(2)
3.4
3.0
3.9
4.7
4.9
3.0
2.2
3.8
3.1
3.5
2.3
1.1
1.7
2.8
4.8
6.2
9.0
3.1
1.5
2.0
1.8
1.9
2.2
3.7
2.1
3.2
9.0
3.9
6.2
(1) NoNUMeER OF VALID 2-HR SPOTS
(2) MAxuMAxIMUM 2-HR COH (DY>
(3) N-DAYS WITH VALID VALUES
* MAX'MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-159.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
DAY
OP
TIME (STARTING HOUR)
CINCINNATI OHIO
TABULATED 68/16/68
MARCH/69
MONTH
01
02
03
04
09
06
07
08
09
10
11
12
13
U
19
16
17
18
19
20
21
22
23
24
29
26
27
28
29
30
31
AVG
N(3)
MAX*
0000
4.2
1.6
0.9
2.1
1.0
1.2
1.1
1.8
0.9
0.9
0.6
2.9
0.9
2.2
0.8
0.8
0.6
0.4
0.1
0.8
1.2
1.*
0.9
0.7
1.3
1.1
0.9
1.7
0.8
0.9
0.9
l.U
31
4.2
0200
6.4
2.0
I.*
1.8
1.0
0.7
0.5
1.8
0.9
0.2
0.8
2.9
1.2
2.9
1.*
0.6
1.2
0.9
0.4
0^6
0.8
1.9
0.7
0.8
ote
1.*
1.2
3.0
0.7
0.8
1.1
1.34
31
6.4
0400
9.7
2.2
2.*
2.0
1.3
0.7
1.0
2.0
2.2
1.1
1.*
3.7
1.0
2.0
2.6
0.9
0.6
0.3
0.6
0.9
0.4
1.9
0.6
0.6
1.2
1.1
1.0
2.9
0.7
1.0
0.9
1.90
31
9.7
0600
2.6
2.2
o.i
2.0
2.7
0.7
0.9
2.1
1.8
1.6
2.1
4.4
1.4
2.0
2.7
2.0
1.6
1.3
2.2
0.6
2.0
i.s
1.4
M
1.6
1.7
0.8
3.9
1.4
1.6
1.*
1.79
31
4.4
0800
0.8
1.9
o.i
2.0
1.7
2.6
2.3
3.4
l.o
0.8
1.7
2.4
1.2
1.9
1.7
1.7
1.1
1.9
1.1
1.1
1.4
1.9
1.3
1.7
1.1
1.1
3.3
1.4
1.6
1.6
1.60
30
3.4
1000
1.1
2.4
2.4
1.2
1.4
2.4
1.6
3.3
0.7
0.7
1.1
1.1
1.3
1.9
1.9
1.9
1.6
1.3
0.8
0.6
0.7
1.2
1.4
1.2
1.6
1.4
1.0
2.9
0.9
1.1
0.9
1.40
31
3.3
1200
1.1
2.6
2.6
1.1
I.6
1.8
1.0
1.7
0.8
0.7
0.8
1.4
1.7
1.0
1.0
1.2
1.7
i.o
0.7
0.7
1.0
0.7
0.9
1.4
1.5
1.9
0.8
1.2
1.6
0.7
0.8
1.23
31
2.6
1400
Ul
3.4
1.9
1.7
1.6
1.2
1.3
1.6
1.0
0.9
1.4
1.3
1.0
0.9
1.2
0,9
0.7
0.9
0.9
0.6
0.7
1,2
1.2
1.2
1.2
1.2
0.7
1.3
1.4
0.8
0.5
1.16
31
3.4
1600
0.9
2.4
1.7
1.8
1.*
1.2
i.o
1.7
1.2
i.o
2.0
1.3
1.4
1.2
1.9
1.0
0.9
0.8
1.0
0.9
0.9
1.5
1.2
1.3
1.6
1.4
0.6
1.4
1.6
0.9
0.9
1.26
31
2.4
1800
1.0
2.4
1.5
1.3
i.o
1.1
0.9
1.7
0.8
0.9
2.4
1.0
1.6
0.6
1.8
1.2
1.0
0.6
1.1
0.9
.0
.7
.5
.9
.8
1.0
0.9
1.6
1.0
1.0
0.8
1.24
31
2.4
2000
0.9
1.4
2.3
1.9
0.9
1.9
1.9
1.2
0.9
1.3
2.6
1.1
1.4
0.7
1.7
1.1
0.6
0.9
1.9
2.2
1.9
1.6
1.4
1.3
1.6
1.4
1.4
1.2
1.1
1.2
1.2
1.37
31
2.6
2200
1.7
0.8
1.4
1.7
1.6
0.9
1.3
1.3
0.4
0.7
3.0
0.8
1.9
1.2
1.5
0.6
0.4
0.4
1.2
1.5
1.4
1.2
i.o
1.2
1.7
1.1
1.5
1.7
1.2
0.9
0.8
1.21
31
3.0
AVG
2.34
2.14
1.57
1.76
1.47
1.38
1.29
2.00
1.06
0.90
1.70
1.98
1.39
1.99
1.66
1.14
1.10
0.83
1.01
0.92
1.10
1.47
l.U
1.23
1.51
1.33
1.04
2.15
1.17
1.04
1.00
1.35
2.34
N
(1)
12
12
12
12
12
12
12
12
12
12
12
12
12
12
11
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
371
MAX
(2)
6.4
3.4
2.6
2.1
2.7
2.6
2.3
3.4
2.2
1.6
3.0
4.4
1.9
2.5
2.7
2.0
1.7
1.3
2.2
2.2
2.0
1.9
1.9
1.9
1.8
1.7
1.5
3.9
1.6
1.6
1.6
6.4
(1) NoNUMBER OF VALID 2-HR SPOTS
(2) MAX'MAXIMUM 2»HR COM (QY)
(3) N»DAyS WITH VALID VALUES
* MAXiMAXlMUM 2-HR COM (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
DAY
OF
Table 3-160.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN,FT.)
TIME (STARTING HOUR)
CINCINNATI OHIO
TABULATED 68/16/68
APRIL/65
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
91
& r
28
29
30
AVG
NO)
MAX*
0000
1.1
1.4
1.0
1.0
1.8
1.7
1.0
2.6
1.1
0.8
1.5
0.6
0.6
1.4
1.5
0.5
3.6
0.7
0.7
3.0
1.4
0.6
1.4
0.7
0.8
0.4
0 a
w.9
1.9
0.7
0.5
1.23
30
3.6
0200
1.7
0.9
0.8
0.9
1.5
3.1
0.6
1.5
1.9
0.7
0.8
0.8
1.2
1.3
0.2
2.6
0.7
0.7
2.7
0.8
0.4
1.3
0.6
1.0
0.2
0 &
u»*
1.8
0.9
l.l
1.14
29
3.1
0400
1.6
1.0
0.7
0.6
3.9
6.2
0.8
0.9
1.4
0.7
1.3
0.6
1.8
1.3
0.2
2.4
1.2
1.1
2.9
0.9
0.5
1.8
0.8
0.9
0.4
Of
.7
1.5
1.0
1.5
1.40
29
6.2
0600
2.7
1.2
0.4
0.9
4.7
0.5
0.8
*'3
o.i
0.5
1.0
2.3
4.4
J»l
1.3
M
*.4
4.4
1.6
1.0
1.5
0.7
1.1
i.o
i i
».A
3.8
1.8
1.4
1.56
?8
«.7
0800
2.0
1.0
1.0
0.9
2.8
0.8
0.6
0.7
0.9
0.6
0.6
1.1
l.o
1.5
1.3
1.1
0.3
1.9
3.2
0.9
0.9
1.4
1.0
1.3
0.6
14
.3
4.3
1.2
0.4
1.26
29
*.3
1000
1.2
1.1
0.8
0.8
1.9
1.1
1.3
0.6
1.2
0.8
0.7
0.4
0.8
0.6
1.8
0.5
0.5
0.5
1.3
0.9
0.6
1.2
1.1
1.0
1.3
11
.1
1.0
1.1
1.3
0.98
29
1.9
1200
1.2
1.0
0.9
0.9
1.6
1.2
l.o
0.8
1.7
1.3
0.4
0.1
0.4
0.6
1.1
0.5
0.6
0.5
0.7
0.4
0.8
1.2
1.1
1.0
1.5
0.6
1 9
*.2
0.9
0.3
0.6
0.87
30
1.7
1400
1.1
0.7
0.6
0.8
1.8
2.6
1.0
0.7
1.1
1.4
0.5
0.4
0.6
1.0
0.9
0.5
0.3
0.5
1.0
0.5
0.7
1.5
0.9
0.9
1.9
0.4
i -
1.3
0.7
0.3
1.0
0.92
30
2.6
1600
0.9
1.1
0.6
0.9
1.6
0.6
3.3
0.9
0.6
1.4
0.4
0.5
0.6
1.1
0.9
0.5
0.3
0.7
0.8
0.3
0.3
0.9
0.7
0.9
0.9
0.6
i n
*«u
0.4
0.5
0.5
0.82
30
3.3
1800
1.5
0.5
0.8
1.2
1.3
1.0
2.6
0.7
0.2
0.7
0.6
0.4
0.6
1.1
1.3
0.3
0.7
1.0
1.0
0.6
1.1
0.8
0.6
1.1
1.2
1.2
01
.7
1.1
0.7
0.6
0.90
30
2.6
2000
1.0
0.9
0.7
1.1
1.6
0.9
3.3
0.7
0.3
1.4
0.5
0.6
1.5
1.2
0.8
1.3
1.0
0.6
1.2
2.1
0.8
1.0
0.6
0.9
i.o
0.9
1*
.6
1.0
1.1
0.6
1.07
30
3.3
2200
i.o
0.6
1.0
1.0
1.4
1.4
«.6
1.4
0.7
1.5
0.8
0.6
1.2
1.9
0.8
3.0
i.o
0.7
1.7
1.1
0.6
1.0
1.0
1.1
0.4
l'l
1.2
1.1
0.9
O.J
1.20
30
*.6
AVG
1.45
1.00
0.81
0.97
2.20
1.90
1.75
1.07
1.07
0.99
0.76
0.49
0.85
1.32
1.25
0.87
1.33
0.79
1.24
I.B9
0.92
0.97
1.17
0.92
1.15
0.65
IA_
• °7
1.68
0.92
0.89
1.09
2.20
N
(1)
12
12
12
12
12
11
12
12
12
12
12
08
12
12
12
12
12
12
12
12
12
12
12
12
12
11
«
-------
Table 3-161.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
DAY
OF
TIME (STARTING HOUR)
CINCINNATI OHIO
TABULATED 08/16/68
MAY/65
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
AVG
N(3)
MAX*
0000
0.8
0.2
0.8
0.9
0.4
1.3
1.7
2.9
1.3
0.6
0.3
0.9
0.5
0.6
1.3
0.3
0.1
4.7
0.7
0.7
3.3
0.7
0.9
1.6
1.6
0.7
0.7
0.4
1.0
0.4
1.10
29
4.7
0200
0.6
0.8
0.6
i.e
0.4
1.3
2.5
2.9
1.7
1.2
1.2
0.7
1.4
0.3
1.2
0.7
0.6
3.3
0.7
0.6
1.1
0.4
1.5
1.6
1.6
0.7
0.6
0.6
0.9
1.6
0.9
1.17
30
3.3
0400
0.8
0.6
1.0
1.5
0.5
1.*
2.5
2.9
1.4
1.0
0.9
1.1
0.6
0.3
1.6
0.2
1.2
3.6
0.7
0.4
1,7
0.9
0.2
0.2
1.3
1.0
0.1
0.4
0.8
2.8
2.1
1.12
30
3.6
0600
0.4
°.5
1.5
2.0
1.6
1.5
1.5
3.3
0.6
1.2
0.7
*.»
1.3
0.6
2.3
°.l
1.1
?.6
1.4
0.7
1.4
0.4
°.5
1.5
0.4
0.5
0.6
0.5
2.0
2.4
1.21
29
3.3
0800
0.3
0.3
0.7
1.1
1.0
0.9
1.9
2.1
0.7
0.1
0.7
0.7
1.2
1.0
1.2
0.4
0.2
1.2
0.8
0.4
0.7
0.4
0.4
1.3
0.7
0.3
1.4
0.6
2.0
1.5
0.85
29
2.1
1000
0.6
0.4
0.6
0.7
0.8
0.5
0.5
0.8
0.3
0.8
0.5
0.4
1.0
1.1
0.5
0.5
0.3
0.6
0.7
0.7
0.5
0.1
0.7
0.6
0.1
0.7
0.3
0.4
1.2
2.0
0.58
29
1.2
1200
0.5
0.5
0.6
0.1
0.6
0.2
0.7
0.5
0.3
0.2
0.1
0.3
0.8
0.6
0.8
0.5
0.1
0.9
0.9
0.5
0.6
0.5
0.2
0.6
0.6
0.8
0.6
0.5
0.9
0.51
29
0.9
1400
0.1
0.3
0.3
0.4
0.7
0.8
0.3
0.6
0.4
0.2
0.3
0.4
0,3
0.5
0.4
0.2
0.4
0.8
0.7
0.6
0.6
0.4
0.3
0,4
0.7
0.4
0.2
0.3
0.0
0.41
29
0.8
1600
0.6
0.5
0.6
0.5
0.8
0.5
0.6
0.4
0.5
0.8
0.5
0.5
0.6
0.8
0.7
0.3
0.3
0.8
0.9
0.6
1.0
1.4
0.2
0.5
0.8
0.5
0.3
0.0
0.5
o.o
0.56
30
1.4
1800
0.3
0.4
0.6
0.4
0.9
0.8
0.6
1.5
0.5
0.6
0.5
0.8
0.5
0.8
0.7
0.2
0.3
0.4
1.7
0.7
1.5
2.0
1.1
0.5
0.3
0.5
0.5
0.0
0.1
0.4
0.67
30
2.0
2000
0.4
0.7
0.6
0.7
2.6
0.5
1.5
1.5
0.0
0.8
0.8
1.3
1.1
0.9
0.9
0.5
1.4
0.2
1.0
0.3
0.2
0.2
1.4
0.8
0.2
0.7
0.2
0.1
0.3
0.75
29
2.6
2200
0.5
0.3
0.4
0.3
1.5
1.5
1.3
1.1
0.1
0.5
1.4
0.7
0.5
2.1
0.7
0.3
2.2
0.6
0.5
2.8
0.3
0.3
0.5
1.3
0.3
0.3
0.3
0.2
0.1
0.78
29
2.8
AVG
0.52
0.50
0.73
0.91
1.03
0.96
1.42
1.74
0.70
0.70
0.68
0.83
0.85
0.83
1.06
0.39
0.72
1.68
0.92
0.79
1.12
0.69
0.70
0.89
1.09
0.54
0.53
0.49
0.46
1.17
.81
1.74
N
(1)
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
09
10
11
12
12
11
11
352
MAX
(2)
0.8
0.8
1.5
2.0
2.6
1.5
2.5
3.3
1.7
1.2
1.*
1.5
1.4
2.1
2.3
0.7
2.2
4.7
1.7
2.8
3.3
2.0
1.5
1.6
1.6
1.0
0.8
1.4
0.9
2.8
4.7
(1) N.NUMBER OF VALID 2-HR SPOTS
(2) MAX=MAXIMUM 2-HR COM (DY)
<3> N«DAYS WITH VALID VALUES
* MAX»MAXIMUM 2-HR COH
-------
Table 3-162.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
TABULATED 08/16/68
DAY
Of
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
14
13
16
17
18
19
20
21
22
23
24
29
26
27
28
29
30
AVG
NO)
MAX*
TIME (STARTING HOUR)
0000
0.6
0.7
0.4
1.2
0.6
0.8
0.6
1.1
2.3
0.5
0.1
0.5
1.1
0.8
0.8
0.8
0.6
0.6
0.5
0.4
0.6
0.9
0.4
0.7
0.73
24
2.3
0200
0.4
1.5
0.6
1.1
0.9
0.7
0.8
1.2
1.5
0.5
0.7
3.6
1.3
1.1
1.6
0.5
0.7
0.2
0.5
0.2
0.4
0.9
0.3
0.3
0.4
0.75
29
1.6
0400
0.8
0.6
0.7
1.0
0.6
0.8
0.5
2.3
2.0
0.2
0.6
1.2
1.7
0.9
1.0
0.4
0.6
0.2
0.8
0.7
1.2
0.4
0.3
0.3
0.83
24
2.3
0600
0.9
P.9
0.9
0.8
0.9
0.8
1.5
9.8
2.3
9.3
0.4
1.1
0.6
2.2
1.1
0.7
0.7
1*0
°.7
0.9
V.3
0.6
0.8
0.5
0.6
0.4
0.98
26
3.8
0800
1.0
0.7
0.9
0.3
0.8
i.o
0.8
1.6
1.5
0.1
0.3
0.8
0.3
1.3
0.7
0.6
0.6
0.8
0.8
0.9
0.6
0.7
0.4
0.4
0.5
0.7
0.74
26
1.6
1000
0.7
0.7
0.2
0.6
0.6
0.4
0.7
1.0
0.4
0.2
0.3
0.8
0.2
0.9
0.3
0.5
0.7
0.5
0.7
0.5
0.1
0.6
0.2
0.6
0.3
0.7
0.51
26
1.0
1200
0.7
0.5
0.6
0.6
0.4
0.5
0.8
0.7
0.3
0.4
0.4
0.7
0.2
0.2
0.1
0.5
0.6
0.8
0.2
0.2
0.8
0.4
0.4
0.4
0.8
0.47
24
P. 8
CINCINNATI
1400
0.8
0.7
0.4
0.5
0.4
0.3
0,6
0.9
0.1
0.1
0.4
0.6
0.3
0.7
0.6
0.4
0.5
0.3
0.7
0.5
0.4
0.3
0.3
0.3
0.3
0.3
0.44
25
0.9
1600
0.6
0.5
0.7
0.4
0.3
0.4
0.7
0.8
0.3
0.1
0.2
0.6
0.6
0.1
0.5
0.1
0.4
0.5
0.6
0.6
0.5
0.3
0.6
0.2
0.3
0.4
o.l
0.43
26
0.8
OHIO
1800
0.8
0.4
0.9
0.2
0.1
0.4
0.5
0,8
0.6
0.4
0.2
0.3
0.3
0.4
0.2
0.2
0.3
0.4
0.6
0.5
0.3
0.3
0.5
0.3
0.3
0.6
0.6
0.43
26
0.9
JUNE/63
2000
0.9
0.7
0.3
1.1
0.8
0.7
0.9
1.2
1.2
0.9
0.6
0.7
0.7
0.4
0.9
0.8
0.8
0.8
0.7
0.6
0.3
0.4
0.4
0.5
0.3
0.4
0.7
0.3
0.66
26
1.2
2200
0.5
0.6
0.7
1.0
0.8
0.7
1.0
1.9
1.4
1.4
0.3
0.3
0.8
0.0
1.4
2.0
0.7
0.3
0.7
0.1
0.5
0.3
0.5
0.4
0.5
0.4
0.3
0.5
0.69
26
2.0
AVG
0.76
0.71
0.73
0.60
0.62
0.71
0.92
1.44
1.18
0.35
0.41
0.68
0.51
1.10
0.64
0.67
0.61
0.64
0.57
0.56
0.37
0.61
0.57
0.44
0.45
0.57
.63
1.44
N
(1)
12
12
12
07
12
12
12
12
12
11
08
12
12
12
12
12
12
12
12
12
10
12
12
12
11
12
299
MAX
(2)
1.0
1.3
1.1
0.8
0.9
1.0
1.9
3.8
2.3
0.6
0.7
1.1
1.2
2.2
1.1
1.6
0.8
1.0
0.8
0.9
0.6
0.8
1.2
0.6
0.7
0.8
3.8
(1) N«NUMBER OF VALID 2-HR SPOTS
(2) MAX«MAXIMUM 2-HR COM (DY)
(3) N.DAYS WITH VALID VALUES
* MAX*MAXIMUM 2-HR COM (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-163.
CONTINUOUS AIR MONITORING PROGRAM
AISl SPOT (COH/1000 LIN,FT.)
DAY
OF
TIME (STARTING HOUR)
CINCINNATI OHIO
TABULATED 68/16/68
JULY/63
MONTH
01
02
03
04
03
06
07
08
09
10
11
12
13
14
13
16
17
18
19
20
21
22
23
2«
23
26
27
28
29
30
31
AVG
NO)
MAX*
0000
0.2
2.6
0.4
1.1
0.6
0.3
1.0
1.2
0.4
0.3
0.1
2.0
1.0
0.4
0.5
1.1
1.0
0.3
0.1
0.3
2.1
0.2
1.0
0.2
1.2
2.3
1.2
0.4
1.4
2.5
0.91
30
2.6
0200
0.2
2.0
0.6
1.6
°.s
0.4
0.4
0.9
0.6
0.7
0.7
0.6
2.3
0.4
0.2
0.7
0.7
0.7
0.2
0.3
0.3
2.7
0.5
1.2
0.3
1.4
1.3
1.5
1.2
2.1
2.2
0.94
31
2.7
0400
0.1
1.6
0.3
1.7
0.4
0.2
0.7
0.9
0.9
0.8
0.7
0.7
2.8
0.6
0.4
1.1
0.9
0.6
1.3
0.4
1.1
2.0
0.4
1.0
0.2
2.3
1.1
1.7
1.5
1.9
3.0
1.07
31
3.0
0600
0.7
1.3
0.5
1.8
0.9
0.6
°.5
1.*
0.8
0.9
0.5
0.8
3.8
0.5
0.6
2.1
0.3
0.6
1.1
0.7
1.7
1.7
1.1
1.2
0.5
2.2
1.0
0.7
*•'
?.4
3.3
1.21
31
3.8
0800
0.2
1.3
1.3
0.6
0.6
0.2
0.6
1.*
0.4
0.4
0.5
0.6
2.2
0.3
0.7
1.0
0.6
0.3
0.7
0.3
0.9
1.2
0.4
0.6
0.1
2.3
1.0
0.6
0.9
1.1
2.3
0.83
31
2.3
1000
0.3
0.6
0.8
0.4
0.5
0.5
0.3
0.8
0.3
0.5
0.5
0.3
0.8
0.3
2.0
0.5
0.6
0.7
0.3
0.2
0.5
0.7
0.6
0.1
0.2
0.6
1.3
0.7
0.5
0.6
1.3
0.59
31
2.0
1200
0.4
0.6
0.5
0.4
0.1
0.4
0.6
0.1
1.3
0.5
0.2
0.1
0.3
0.2
0.4
0.4
0.3
0.4
0.6
0.8
1.8
0.5
0.4
0.2
0.2
1.3
0.8
0.5
0.5
0.3
0.30
30
1.8
1400
0.2
1.0
0.3
0.3
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.2
0.3
0.2
0.4
0.3
0.5
0.3
0.2
0.4
0.8
0.8
0.2
0.1
0.3
R'7
0.9
0.6
0.4
0.4
0.42
30
1.0
1600
0.8
0.7
0.2
0.3
0.4
0.2
0.2
0.3
0.3
0.4
0.1
0.4
0.2
0.3
0.6
0.4
o.i
0.5
0.3
0.3
0.6
0.3
0.7
0.4
0.4
Q.«
0.3
0.8
0.6
0.3
0.2
0.38
31
0.8
1800
0.7
0.2
0.2
0.4
0.1
0.6
0.4
0.6
0.5
0.2
0.2
0.2
0.2
0.6
0.3
0.5
0.3
0.7
0.4
0.4
0.3
0.5
1.2
0.3
0.3
0.3
0.6
0.3
0.2
0.1
0.2
0.38
31
1.2
2000
1.3
0.5
0.7
0.2
1.0
0.7
0.5
0.9
0.3
0.5
0.8
1.1
0.6
0.7
0.5
0.5
1.1
0.4
0.5
1.*
0.4
1.0
0.3
0.7
1.3
0.8
0.5
0.9
0.7
0.3
0.71
30
1.*
2200
2.3
0.5
0.6
0.5
0.3
0.5
1.2
1.6
0.3
1.1
1.4
1.4
1.5
3.9
0.8
0.8
0.6
0.8
0.5
0.3
1.7
0.7
1.2
0.3
1.6
2«*
1.0
0.4
0.6
1.8
1.2
1.00
31
2.«
AVG
0.66
1.10
0.57
0.82
0.51
0.48
0.54
0.90
0.65
0.61
0.54
0.35
1.51
0.55
0.67
0.77
0.39
0.68
0.57
0.41
0.91
1.29
0.71
0.63
0.48
1.34
1.12
0.86
0.85
l.H
1.50
.74
1.51
N
(1)
12
12
12
12
11
12
12
12
12
12
11
12
12
12
12
12
12
12
12
11
12
12
12
12
12
12
12
12
11
12
12
368
MAX
(2)
2.3
2.6
1.3
1.8
1.0
0.7
1.2
1.6
1.3
1.1
1.4
1.*
3.8
1.0
2.0
2.1
1.1
1.1
1.3
0.7
1.7
2.7
1.2
1.2
1.6
2.5
2.3
1.7
I*5
2^4
3.3
3.8
(1) N'NUMBER Op VALID 2-HR SPOTS
(2) MAX'MAXIMUM 2-HR COH (DY)
(3) N«DAYS WITH VALID VALUES
* MAX»MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-164.
CONTINUOUS AIR MONITORING PROGRAM
AI5I SPOT (COH/1000 LIN.FT.)
TABULATED 08/16/68
DAy
OP
MONTH
01
02
03
04
OS
06
07
08
09
10
11
12
13
14
15
16
IT
18
19
20
21
22
23
24
25
2«
27
28
29
30
31
AVG
NO)
MAX*
TIME (STARTING HOUR)
0000
0.4
0.4
0.7
1.0
2.0
0.5
0.4
0.8
0.3
0.3
1.1
1.5
2.2
0.8
0.8
0.9
0.3
3.0
0.7
0.5
0.2
0.6
0.6
0.6
0.85
24
3.0
0200
0.6
0.2
0.7
0.7
1.8
0.4
0.5
0.2
o.i
0.2
1.6
1.2
2.2
0.3
1.2
1.0
0.3
1.9
0.3
0.3
0.4
1.0
0.6
0.6
0.76
24
2.2
0400
0.8
0.2
0.8
0.4
1.*
0.7
0.4
0.2
0.1
0.3
1.7
1.7
2.1
0.8
1.8
1.2
0.7
1.8
0.3
0.3
0.3
1.0
1.0
0.5
0.85
24
2.1
0600
9.4
0.5
0.8
0.9
1.1
0.7
0.5
9.2
9.2
0.6
0.7
1.4
2.4
0.9
1.5
1.6
0.7
1.5
0.5
0.5
0.3
0.8
1.5
0.7
0.85
24
?.4
0800
0.3
0.5
0.9
1.*
1.1
0.4
0.3
0.4
0.5
1.1
1.2
1.3
0.8
1.0
2.4
1.1
1.4
0.5
0.5
0.4
0.4
0.7
0.9
0.84
23
2.4
1000
0.3
0.2
0.3
1.3
0.6
0.4
0.7
0.3
0.4
0.4
0.3
0.6
0.6
0.4
0.4
0.8
1.5
0.3
0.3
0.8
0.4
0.6
0.9
0.55
23
1.5
1200
0.2
0.3
0.2
0.7
0.4
0.4
0.2
0.0
o.o
0.1
0.5
0.4
0.4
0.3
0.3
0.6
1.1
0.3
0.5
0.5
o.i
0.1
0.6
0.6
0.36
24
1.1
CINCINNATI
1400
0.1
0.4
0.3
0.3
0.5
0.3
0.0
0.5
0.1
0.4
0.2
0.4
0.4
0.3
0.2
0.7
i.o
0.6
0.4
0.4
0.2
0.2
0.4
0.5
0.36
24
1.0
1600
0.1
0.3
0.3
0.4
0.4
0.6
0.2
0.3
0.5
0.6
0.4
0.5
0.5
0.5
0.2
0.6
0.8
0.3
0.3
0.2
0.4
0.2
0.5
0.6
0.40
24
0.8
OHIO
1800
0.6
0.5
0.3
0.6
0.6
0.4
0.5
0.3
0.3
0.4
0.4
0.5
0.6
0.5
0.4
0.4
0.8
0.5
0.2
0.6
0.5
0.2
0.7
0.5
0.47
24
0.8
AUG/65
2000
0.3
0.3
0.8
1.5
0.5
0.4
0.9
0.3
0.1
0.4
0.6
1.6
1.0
1.1
1.6
0.7
1.5
0.6
0.7
0.3
0.5
0.4
1.4
0.6
0.75
24
1.6
2200
0.3
0.7
0.7
1.7
0.4
0.8
0.2
0.3
0.4
0.9
0.8
1.6
0.7
0.7
0.9
1.2
1.8
0.6
0.5
0.4
O.i
0.2
0.6
0.6
0.71
24
1.8
AVG
0.41
0.42
0.62
0.94
0.94
0.54
0.44
0.36
0.29
0.47
0.82
1.09
1.24
0.64
0.89
0.76
1.00
1.10
0.46
0.48
0.37
0.51
0.77
0.67
.62
1.24
N
(1)
12
12
12
12
12
12
12
11
12
12
12
12
12
12
12
07
12
12
12
12
12
11
12
12
281
MAX
(2)
0.8
0.7
0.9
1.7
2.0
0.8
0.9
0.8
0.5
0.9
1.7
1.7
2.4
l.l
1.8
1.2
1.8
3.0
0.7
0.8
0.5
1.0
•1.*
0.9
3.0
(1) NuNUMBER OF VALjO 2-HR SPOTS
(2) MAXVMAXIMUM 2-HR COM (DY)
(3) N»DAYS WITH VALID VALUES ;
« MAX'MAXIMUM 2.HR COM (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
TABULATED 68/16/68
Table 3-165.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN. FT.)
OAy TIME (STARTING HOUR) CINCINNATI OHIO SEPT/65
OF
MONTH 0000 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 ftvG N MAX
(1) (2)
01 0.7 0.6 0.3 1.1 0.8
02
OS
04
05
06
07
08
09
10
11
12
13
14
15
17
22
23
24
25
26
27
28
29
30
AVG
NO) 000
MAX« . 0 0.0
(1) N.NUMBER OF VALID 2-HR SPOTS
(2) MAX«MAXIMUM Z.HR COH (DY)
(3) N«DAYS WITH VALID VALUES
* MAX"MAxIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
TABULATED 08/16/68
g CONTINUOUS AlObNfftfRTNG PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
DAy TIME (STARTING HOUR) CINCINNATI OHIO OCT/65
OF
MONTH oooo 0200 0400 0600 oeoo 1000 1200 1400 1600 isoo 2000 2200 AVG N MAX
(1) (2)
01
02
03
04
05
06
07
08
09
10
11
12
19
20
21
22
23
24
29
26
27
28
29
30
31
AVG
N(3) 000
MAX* . 0 0.0
(1) NaNUMBER OF VALID 2-HR SPOTS
(2) MAX-MAXIMUM 2-HR COH (DY)
(3) N'DAYS WITH VALID VALUES
* MAX»MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL V*LUE
-------
TABULATED 68/16/68
Table 3-167.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
DAY
OF
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
9 1
Z I
22
23
24
25
26
27
28
29
30
AVG
N(3)
MAX*
TIME (STARTING HOUR)
0000
1.9
0.2
0.3
0.3
4.2
0.7
2.2
4.1
5.3
0.2
0.8
2.1
0.4
0.3
0.6
1.0
4.5
31
. 1
1.3
0.9
4.3
1.9
1.3
0.2
0.6
0.3
0^
1.59
26
5.3
0200
1.8
0.2
0.1
0.7
4.0
0.4
1.5
3.5
4.4
0.2
0.6
1.7
0.5
0.4
0.6
1.1
3.8
34
.6
1.5
i.o
3.7
1.8
1.6
0.1
0.2
o.i
0^
1.42
28
4.4
0400
2.5
0.9
0.2
0.5
0.9
1.2
4.4
2.5
0.3
0.7
1.9
0.7
0.2
0.8
1.4
4.0
t *
4.2
1.4
1.1
3.8
1.7
1.4
0.2
0.4
0.2
0.5
1.41
27
4.4
0600
4.4
0.7
1.5
1.1
1.2
!.S
4.5
2.9
1.8
1.7
Z.6
l.l
0.4
2.2
2.9
4.4
f. ^
**«3
1.8
1.2
<.6
*.5
?.4
°.4
V.2
°.5
Ol9
1.91
27
4.5
0800
2.7
0.9
1.0
2.8
1.1
3.8
6.3
2.3
0.9
2.5
2.7
0.9
2.5
4.0
4.0
2Q
• 0
1.2
1.1
2.5
1.*
1.9
0.7
1.6
2.1
2.18
25
6.3
1000
0.5
0.7
0.4
0.2
3.1
1.7
1.0
1.8
7.8
1.0
0.9
0.9
2.8
1.4
0.6
1.3
2.2
3.5
If.
.9
1.3
0.7
1.2
1.1
1.5
0.7
0.4
°.7
1.0
1.51
28
7.8
1200
0.6
0.5
0.3
0.3
2.7
0.7
0.8
2.6
3.4
0.6
0.6
0.8
2.2
1.2
0.8
1.1
0.9
1.0
1 -J
*• r
1.2
0.8
1.1
l.«
1.1
0.5
0.8
2lo
1.17
27
3.4
CINCINNATI
1400
0.4
0.6
0.4
1.5
0.7
0.8
2.4
1.7
0.9
0.7
0.7
1.6
0.8
0.7
1.1
1.0
1.0
1«
.5
0.9
1.1
1.1
1.0
1.5
0.5
1.0
O.5
1.2
1.01
27
2.4
1600
0.2
1.1
0.4
0.0
2.0
1.2
0.6
1.5
1.8
1.1
1.5
1.2
0.9
1.1
0.5
1.6
1.1
1.6
1 0
*»u
1.4
1.6
1.3
1.5
1.2
0.9
0.7
1.9
ll*
1.14
28
2.0
OHIO
1800
1.2
0.7
0.4
0.1
4.0
1.1
1.6
2.6
2.3
1.1
1.7
1.6
0.8
0.7
0.8
1.8
1.4
1.8
i n
i.°
2.3
1.6
0.9
1.*
1.2
0.8
0.8
i.o
1.9
1.37
28
4.0
NOV/65
2000
1.3
0.7
0.4
0.4
4.6
0.9
2.8
2.3
4.1
0.4
0.7
1.6
0.8
0.2
0.9
1.0
4.0
1.6
11
. i
0.8
2.0
1.2
1.2
0.7
0.4
0.8
1.3
i!z
1.40
28
4.6
2200
2.2
0.3
0.3
0.6
4.9
0.6
2.5
3.9
4.9
0.8
0.7
0.8
0.4
0.2
1.1
i.o
5.4
2.0
i ,
*.3
1.1
3.9
1.1
1.3
0.3
0.4
0.2
1.2
l.f
1.61
28
5.4
AVG
0.97
1.53
0.51
0,47
2.39
1.01
1.23
2.31
4.10
1.98
0.91
1.19
1.75
0.79
0.67
1.34
2.24
2.81
2~ ^
.32
1.40
1.45
2.11
1.46
1.38
0.52
0.56
0.86
1.28
1.43
4.10
N
(1)
07
12
12
11
12
07
12
12
12
12
12
12
12
11
12
12
12
12
i «
iZ
12
12
12
12
12
12
10
12
12
322
MAX
(2)
2.2
4.4
0.9
1.5
4.9
1.7
2.8
3.9
7.8
5.3
1.8
2.5
2.8
1.4
1.1
2.5
5.4
4.5
4 A
.3
2.3
3.9
4.3
1.9
2.4
0.9
1.0
!.*
2h
7.8
(1) NoNUMBER OF VALID 2-HR SPOTS
(2) MAX'MAXIMUM 2-HR COH
-------
TABULATED 68/16/68
Table 3-168.
CONTINUOUS AIR MONiTORlNQ PROGRAM
A1SI SPOT (COH/1000 LIN.FT.)
DAY
OF
MONTH
01
02
03
04
09
06
07
08
09
10
11
12
13
14
19
16
17
18
*i
21
22
23
24
29
26
27
28
29
30
31
AVG
NO)
MAX*
TIME (STARTING HOUR) CINCINNATI OHIO DEC/65
0000
1.4
1.6
1.0
0.2
1.2
0.4
0.8
0.8
4.7
2.1
2.4
1.0
0.1
0.1
1.5
0.9
0.6
0-.8
1.0
1.5
0.8
1.3
1.9
0.2
• "
0.2
0.4
0.7
0.4
2.2
1.09
29
4.7
0200
0.8
1.3
1,6
0.3
0.6
0.4
0.7
0.8
3.7
2IO
1.9
1.0
0.1
0.2
0.4
0.1
0.4
0.8
1.1
i.o
0.4
0.7
ia
0.4
olo
0.5
1.0
0.7
2.7
0.92
29
3.7
0400
1.6
1.7
1.6
0.3
i.o
0.5
0.9
1.5
3.7
2.2
0.9
0.9
0.2
0.3
0.7
0.5
0.5
0.8
0.7
1.4
0.2
1.2
1.1
0.9
0.3
0.5
1.3
3.7
1.9
1.13
29
3.7
0600
2.7
*.4
2.3
Ol4
1.5
0.8
1.5
1.8
4.3
2l9
1.4
0.8
1.0
0.5
1.4
0.8
oU
0.8
1.1
2.0
9.3
1.7
1.6
1.6
0.5
2.0
2.0
3.9
1.59
28
4.3
0800
3.3
2.4
0.4
1.7
1.2
3.1
2.7
3.7
3.2
1.2
1.3
0.9
1.0
2.2
1.7
0.8
0.7
2.8
1.8
0.8
1.9
2.2
1.4
0.1
i.o
3.7
4.9
4.0
2.00
28
4.9
1000
2.0
2.6
2.3
0.5
1.4
0.5
1.6
1.7
3.5
2.4
1.5
1.0
1.2
0.7
2.1
2.2
0.8
1.0
0.8
2.0
0.7
1.9
2.2
0.7
0.9
0.4
1.2
1.2
3.1
1.52
l\
3.5
1200
1.8
2.0
1.6
0.8
0.6
0.4
1.3
1.1
2.7
1.8
1.2
0.8
0.9
0.6
1.1
1.5
0.6
0.6
0.9
2.0
1.5
1.1
1.6
0.5
0.2
o.i
0.8
i.o
1.6
1.12
29
2_
.7
1400
1.8
2.0
1.4
1.6
0.6
0.6
1.6
1.7
1.9
1.9
1.4
0.5
0.7
0.8
1.1
0.7
0.3
0.4
0.6
1.5
1.1
0.4
1.9
0.5
0.4
0.5
i.o
1.6
1,08
28
2/k
,0
1600
1.9
2.0
2.2
1.7
0.5
0.7
1.7
2.3
2.1
2.7
0.8
0.8
1.4
1.9
2.2
1.6
1.3
0.9
•°:»
1.9
0.8
1.1
0.5
0.2
0.2
0.7
1.4
1.5
1.37
29
2«
.7
1800
1.9
1.8
i.o
1.6
1.2
0.5
2.1
3.6
3.1
2.6
1.7
0.7
1*4
1.7
1.4
1.5
1.6
1.0
0.3
2.1
1.6
1.8
1.2
0.3
0.5
0.5
0.9
1.5
1.46
28
3*
.6
2000
1.5
1.5
0.4
1.9
1.3
1.3
1.7
4.6
3.9
2.8
1.3
0.6
0.3
1.6
0.4
0.6
1.3
1.6
0.1
1.9
0.7
2.2
1.3
0.6
0.3
0.3
0.9
3.2
1.43
28
4*
.6
2200
1.4
1.3
0.4
1.3
0.7
0.8
1.1
5.2
i.i
2.2
i.o
0.5
0.4
2.2
0.6
0.9
1.2
1.5
0.6
1.6
1.4
l»i
1.0
0.5
0.1
0.5
0.3
3.1
1.28
28
5y
»*
AVG
1.75
2.00
1.57
0.95
1.06
0.70
1.55
2.37
3.42
2.45
1.44
0.86
0.77
1.00
1.30
1.10
0.88
0.94
0.95
1.78
1.00
1.38
1.55
0.71
0.34
0.48
1.21
2.05
2.52
1.34
3A5
.42
N
(1)
11
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
11
11
12
12
09
342
MAX
(2)
2.7
3.3
2.4
1.9
1.7
1.3
3«i
5.2
*•!
3.2
2.4
1.3
1.4
2.2
2.2
2.2
1.6
1.6
f:?
1.9
2.2
2.2
1.6
0.9
i.o
3.7
4.9
4.0
52
.*
(1) N-NUMBER OF VALID 2-HR SPOTS
(2) MAX»MAX1MUM 2-HR COH (DY)
(3) N»DAYS WITH VALID VALUES
* MAX"MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
DENVER
201
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory ol Engineering and Physical Sciences
Division of Ait Pollution. Public Health Service
U. S. Department ol Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-169.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
ANALYSIS
DENVER.COLO.
CARBON IONOXIDE
FES. 1965
DAY
MONTH
15
16
17
18
19
20»
22
23
24
25
26
27«
28«
MEAN
NO.
MAX.
12-1
4
4
2
7
5
8
5
9
B
1-2
3
6
2
5
4
7
6
9
7
2-3
3
5
2
*
4
6
3
9
6
3-4
3
5
2
4
4
3
2
9
a
4-5
3
7
2
5
4
5
2
')
7
A
5-6
7
3
6
5
8
2
7
8
M.
6-7
7
R
*
7
7
9
2
R
9
7-8
12
*
IS
1-,
t
3
7
11
8-9
10
9
7
10
15
12
7
3
8
15
9-10
9
11
6
14
8
-)
3
9
14
IO-1 1
11
10
9
6
9
10
11
8
3
9
11
1 1-12
9
8
11
13
9
9
3
7
13
12-1
11
10
7
9
9
9
R
S
3
9
11
1-2
8
1 I
8
6
9
7
8
8
4
9
11
2-3
9
14
8
7
7
7
10
11
3
9
14
3-4
10
13
8
8
10
7
9
9
4
9
13
4-5
14
7
12
12
14
16
8
4
9
23
p.
5-6
17
6
9
11
12
14
9
3
9
23
M.
6-7
10
24
4
8
9
15
12
4
9
24
7-8
10
27
5
8
7
9
25
3
9
27
8-9
11
18
3
6
9
10
18
3
9
18
9-10
10
11
3
5
g
9
9
14
2
9
14
1O-1 1
10
3
6
6
11
7
2
9
11
11-12
6
g
3
5
6
9
5
2
9
9
DAILY
MEAN
8.3
W. n
6.4
5.7
T C
8.5
8.8
9.3
3.1
12.0
NO.
MRS.
2(
2'
2i
2<
2'
2<
2'
2<
2<
20T
MAX.
27
33
18
26
30
48
11
48
* Indicates Saturday or Sunday
Local standard time used
TABULATED
FRI.. JUL. 12. 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-170.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
DENVER,COLO.
CARBOM MONOXIDE
MARCH 1965
DAY
MONTH
1
2
3
4 •
5
6*
7*
9
10
11
12
13*
14*
15
16
17
lfl
19
20 »
21*
22
23
24
25
26
27*
28*
29
30
31
MEAN
NO.
MAX.
12-1
2
3
4
4
7
5
9
4
4
3
5
5
3
10
3
Z
3
5
5
3
4
3
6
6
15
2
7
6
5
29
15
1-2
2
3
4
7
4
5
3
3
3
4
5
3
5
3
2
3
4
3
4
4
2
4
8
13
2
5
4
4
28
13
2-3
2
3
6
•4
4
2
3
3
4
4
3
6
2
2
3
6
3
3
4
2
3
5
9
2
5
4
4
27
9
3-4
1
3
6
3
3
2
3
3
3
4
2
6
2
2
2
6
3
3
4
i
3
2
6
2
5
5
3
27
6
4-5
2
3
4
2
3
2
3
2
3
4
3
5
3
3
2
3
3
3
4
i
3
2
2
3
5
4
3
27
S
A
5-6
2
4
4
3
3
3
4
3
3
4
5
6
3
3
3
3
6
4
5
2
3
3
2
4
6
5
4
27
6
M.
6-7
3
5
5
3
5
5
5
7
4
7
9
5
5
3
3
8
6
6
4
6
4
3
6
8
9
5
27
9
7-8
6
9
10
7
1
8
11
H
11
1
12
IS
S
14
•>
<»
IB
10
9
10
9
*>
3
10
1ft
19
9
2*
19
8-9
7
7
8
6
3
8
9
9
10
6
11
17
7
9
7
6
10
10
9
10
10
6
3
10
17
16
9
28
17
9-1 0
5
8
8
10
5
4
10
11
10
11
6
9
15
6
8
7
5
8
9
a
10
11
6
4
13
9
8
27
15
1O-1 1
6
10
9
9
10
5
4
9
8
10
10
8
11
6
6
7
8
4
8
9
9
6
5
5
11
10
10
8
28
11
11-12
8
9
9
9
4
5
7
9
8
7
9
7
8
7
4
9
6
5
7
8
8
10
8
4
4
9
9
8
7
29
10
12-1
8
7
8
6
6
5
7
6
7
8
8
6
8
7
6
7
7
b
8
9
8
7
9
6
4
11
H
7
7
30
11
1-2
5
8
7
7
7
6
5
7
6
6
7
6
7
7
7
7
6
8
7
5
10
10
11
6
10
6
3
11
7
8
7
31
11
2-3
7
7
7
7
7
6
5
7
8
7
7
8
7
7
7
6
9
6
4
7
11
10
7
10
6
4
12
8
8
7
30
12
3-4
7
9
11
8
7
6
5
9
9
7
7
8
7
8
8
6
9
6
5
7
11
9
9
9
7
4
14
9
10
8
30
14
4-5
11
11
12
9
11
6
7
10
14
9
11
12
7
10
8
11
11
5
5
10
14
12
12
12
7
5
14
14
11
10
30
14
p.
5-6
9
8
9
10
10
6
6
9
10
10
9
10
6
9
6
11
10
6
5
8
9
9
10
10
8
5
13
11
9
9
30
13
M.
6-7
7
5
6
8
7
7
8
8
7
7
6
6
6
9
6
6
6
6
6
7
7
5
6
11
8
5
10
10
9
7
30
11
7-8
6
5
4
11
13
8
5
9
6
7
5
7
5
12
4
6
6
7
5
6
6
4
6
9
12
4
12
10
10
7
30
13
8-9
7
4
3
11
11
8
5
8
4
6
5
5
5
19
6
5
6
7
5
5
4
3
4
8
9
5
9
8
10
7
30
19
9-10
7
4
3
9
9
6
5
7
5
6
5
7
6
8
4
4
5
7
6
5
5
3
4
7
11
4
10
10
13
6
30
13
10-11
7
4
4
7
9
5
4
8
4
4
5
7
7
8
4
4
4
IS
6
5
4
3
5
7
14
4
8
6
9
6
30
14
1 1-12
6
3
3
7
14
5
4
10
4
5
4
8
7
6
4
3
4
6
6
4
4
3
6
8
18
2
7
6
5
6
30
18
DAILY
MEAN
5.3
6.9
6.0
8.4
8.8
5.8
4.4
6.7
6.7
6.2
6.3
6.8
5.6
5.0
7.6
7.8
4.9
5.8
6.3
5.3
4.9
6.8
6.9
6.3
6.2
7.5
7.0
4.9
8.2
8.9
8.6
6.5
8.9
NO.
OF
MRS.
2:
r
2<
i<
1C
2<
2'
2!
2<
2'
2'
2'
2'
2!
2«
1<
1<
?<
24
2«
22
24
2<
2<
?«
2<
24
22
24
2<
69?
5-MIN.
MAX.
18
22
33
16
22
13
11
19
31
29
24
21
16
25
30
15
23
25
15
13
37
22
23
22
20
23
20
25
25
25
37
* Indicates Saturday or Sunday
Local standard time used
TABULATED FRl,t JUL. 12« 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution. Public Health Service
U. S. Department ol Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-171.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
DENVER»COLO.
CARBON MONOXIDE
APRIL 1965
DAY
OP
MONTH
1
2
3*
4*
5
6
7
8
9
10*
1 i *
12
14
15
16
17*
1 Alt
19
20
21
22
23
24*
25*
26
27
28
29
30
MEAN
NO.
MAX.
12-1
3
4
H
4
5
6
5
2
14
5
9
2
3
4
3
5
3
3
9
2
5
6
5
5
26
14
1-2
4
8
3
5
6
'3
2
9
4
8
2
3
3
4
3
3
7
2
6
6
5
5
24
9
2-3
3
It
S
3
4
4
a
2
10
4
5
2
3
3
4
3
3
7
3
5
5
5
4
25
10
3-4
3
6
b
2
4
3
2
2
10
4
4
2
3
3
3
3
3
!>
3
b
6
5
4
25
10
4-5
4
6
4
3
5
3
2
2
8
4
4
2
4
5
3
3
H
7
3
6
8
6
5
25
8
A
5-6
7
7
5
6
8
5
2
3
6
5
3
2
4
4
4
3
3
5
5
8
10
8
7
5
25
10
M.
6-7
8
10
3
5
11
6
p
4
7
7
9
3
5
7
5
5
6
5
6
9
14
15
10
12
7
25
15
7-8
I*
21
'«
l'»
1%
<»
7
11
1'J
!•>
IS
11
U
10
7
ID
ft
•J
H
IS
12
U
V
10
2->
21
8-9
11
15
3
9
10
5
7
9
7
10
6
10
12
8
9
7
6
4
6
13
9
10
10
8
25
15
9-10
11
9
4
9
4
1 1
a
fS
8
5
14
7
7
7
4
6
12
R
3
9
21
14
10-11
8
a
5
4
8
5
5
10
7
7
6
5
6
8
7
6
5
4
9
8
8.
8
23
10
1 1-12
11
7
5
5
8
6
9
10
8
6
6
5
5
6
6
9
7
7
5
9
11
8
8
9
25
11
12-1
9
8
5
5
10
5
8
8
7
6
5
5
7
7
8
7
6
5
10
11
9
8
10
26
11
1-2
9
9
6
6
7
5
7
10
7
7
6
5
7
7
11
7
7
6
U
8
8
10
3
25
11
2-3
8
5
6
8
9
4
6
1 1
6
6
8
5
7
8
10
8
7
5
11
9
9
10
9
25
11
3-4
3
8
6
9
10
4
8
1 1
7
7
8
5
6
11
6
10
7
7
5
13
11
9
11
11
8
26
13
4-5
12
7
8
13
8
4
8
7
7
9
8
4
8
11
8
13
10
7
5
10
9
9
10
8
8
26
13
p.
5-6
11
6
8
10
7
5
8
8
5
7
7
4
10
9
8
11
6
7
4
9
8
7
8
7
7
26
11
M.
6-7
7
9
6
12
5
6
6
6
5
6
5
3
6
7
3
9
5
6
4
8
7
i
9
8
6
26
12
7-8
a
11
6
8
7
6
6
7
6
7
6
3
8
9
4
12
6
7
4
7
7
7
14
11
7
26
14
8-9
6
9
6
8
4
5
8
6
8
8
4
7
9
7
10
5
7
4
7
8
8
17
12
7
25
17
9-10
7
8
4
8
3
5
10
5
10
11
4
6
14
6
4
4
"7
3
7
9
7
13
13
7
25
14
10-1 1
6
7
5
4
2
5
13
6
9
10
3
6
8
6
4
3
7
3
6
7
8
10
11
6
25
13
1 1-12
5
6
4
5
3
2
5
13
5
7
13
3
3
4
6
4
3
4
8
3
6
7
6
7
7
6
25
13
DAILY
MEAN
7.7
8.4
6.8
5.4
7.2
7.5
4.5
2.9
5.2
8.3
7.5
6.7
7.1
4.6
3.7
5.7
7.7
5.6
7.1
5.5
5.7
4.8
7.0
8.6
8.1
8.9
8.4
6.5
8.9
NO.
OF
MRS.
?•
1<
1<
2'
1!
2'
2<
2:
2'
2(
2«
2<
2«
1:
2-
2<
22
22
2«
24
24
23
2<
?'
2<
2<
60C
5-MIN.
MAX.
20
32
18
14
24
23
12
20
18
21
20
15
23
13
9
16
21
16
20
15
11
11
17
25
18
20
21
32
Indicates Saturday or Sunday
Local standard time used
TABULATED
JUL. 12» 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution. Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-172,
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
DENVERtCOLO.
CARBON MONOXIDE
1965
DAY
MONTH
1*
2*
3
4
5
6
7
8*
9*
10
12
1 ^
14
15*
16*
17
1 A
19
20
21
22*
23*
24
25
26
27
28
29*
30*
31
MEAN
NO.
MAX.
12-1
2
6
3
4
4
2
5
3
it
3
4
I
3
5
3
3
2
3
17
6
1-2
2
4
5
4
3
4
3
4
3
4
1
3
4
3
3
3
16
5
2-3
2
3
6
3
2
4
3
4
2
•I
2
3
3
2
2
3
16
6
3-4
2
4
5
3
3
3
4
4
3
2
2
2
3
3
j
3
3
16
5
4-5
2
4
4
4
3
4
4
5
2
3
2
3
3
3
1
3
3
16
5
A
5-6
4
6
6
6
3
4
7
3
4
4
3
4
3
4
15
8
.M.
6-7
8
12
7
9
5
5
8
a
10
5
3
7
15
12
7-8
4
H
7
7
r>
4
9
7
9
13
5
3
M
11
7
16
13
8-9
7
7
6
6
6
5
6
7
8
10
6
4
6
8
6
16
10
9-10
6
7
6
9
5
Ł
6
6
6
5
7
13
9
1O-1 1
9
7
7
6
7
6
Ł
6
5
7
.5
5
14
9
1 1-12
8
6
8
7
7
7
7
6
7
7
7
5
5
6
16
8
12-1
9
7
7
9
6
6
6
6
7
7
7
6
6
6
6
7
) T
9
1-2
8
8
10
9
9
6
6
6
8
8
7
6
7
6
7
17
10
2-3
10
9
9
10
8
6
5
7
8
12
6
6
10
6
8
17
12
3-4
14
11
8
11
11
6
5
11
9
13
6
6
13
10
9
17
14
4-5
11
10
7
9
9
6
6
8
7
10
6
6
9
6
8
17
11
p
5-6
7
8
6
6
5
5
6
7
5
7
6
5
6
4
6
17
8
M.
6-7
8
6
6
5
7
6
4
5
5
9
5
5
6
4
5
17
9
7-8
8
7
5
5
7
6
5
5
6
10
7
7
6
5
6
17
10
8-9
10
6
5
5
6
6
4
5
10
4
7
7
5
6
6
17
10
9-1 O
9
6
5
5
5
6
5
5
7
3
8
10
4
6
6
17
10
IO-1 1
11
5
4
5
4
5
4
4
4
3
6
8
5
4
5
17
11
1 1-12
6
4
4
5
3
6
4
5
5
2
3
6
5
3
2
2
4
17
6
DAILY
MEAN
7.3
6.9
6.1
6.4
6.0
5.1
4.8
5.8
.9
6.0
4.8
6.3
5.3
5.1
5.7
3.5
5.1
5.6
7.3
NO.
OF
MRS.
23
14
24
24
24
24
24
22
24
Z4
24
24
24
21
t4
22
390
5-MIN.
MAX.
17
19
17
16
17
15
8
16
16
13
13
21
11
16
18
1 1
16
21
4 Indicates Saturday or Sunday
Local standard time used
TABULATED FRl.t JUL. 12f 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U.S. Deparlment of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-173.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
DENVER.COLO.
CARBON MONOXIDE
JUNE 1965
DAY
MONTH
1
2
3
4
5*
6*
7
a
9
10
n
12*
13*
14
15
16
17
18
19*
20*
21
22
23
24
25
26*
?7#
28
?Q
30
MEAN
NO.
MAX.
12-1
5
4
6
5
3
3
3
I
11
6
1-2
4
4
4
3
4
2
3
2
11
4
2-3
It
3
4
4
2
2
2
2
11
4
3-4
4
4
4
4
2
3
2
2
11
4
4-5
5
6
5
5
2
4
4
3
11
6
A
5-6
8
6
7
7
3
7
5
5
11
8
M.
6-7
10
10
11
14
4
3
10
10
11
11
15
7-8
9
f>
9
I*
6
3
11
9
10
11
14
8-9
8
7
R
7
5
3
7
7
7
11
12
9-10
8
IS
S
6
5
4
a
7
6
11
11
IO-I 1
9
9
5
9
9
8
7
5
7
12
9
1 1-12
R
8
6
9
9
R
6
8
5
7
6
13
9
12-1
7
9
7
9
8
7
5
-------
ro
o
CO
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Talt Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-174.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
DENVER.COLO.
CARBON MONOXIDE
JULY 1965
DAY
OF
MONTH
1
2
3*
4*
5
6
7
8
9
10*
11*
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
31*
MEAN
NO.
MAX.
•A.M.
12-1
3
4
5
6
4
3
5
5
4
6
5
6
6
5
4
15
6
1-2
3
3
5
6
4
4
6
5
4
8
6
5
6
5
5
15
3
2-3
3
8
9
8
9
7
6
11
8
8
8
15
11
1-2
8
7
8
5
5
7
10
8
8
6
6
10
9
8
9
15
10
2-3
8
8
8
5
5
8
10
8
8
6
6
10
8
10
11
15
11
3-4
9
9
7
5
5
11
11
9
11
6
7
12
9
11
12
15
12
4-5
7
9
7
4
5
8
10
9
8
6
7
10
10
9
11
15
11
5-6
5
6
6
5
5
6
7
7
6
6
6
8
7
7
6
15
8
6-7
4
5
7
6
5
7
7
6
6
8
6
9
7
6
8
15
9
7-8
5
7
13
5
6
8
6
6
5
6
8
8
6
6
7
15
13
8-9
8
6
15
4
7
8
6
6
6
7
7
8
6
5
8
15
15
9-10
9
5
9
5
8
7
7
4
7
7
6
7
6
6
7
15
9
IO-1 1
12
5
7
4
8
7
6
5
6
8
6
7
6
5
8
15
12
1 1-12
6
5
8
5
4
5
6
4
5
8
7
6
5
5
9
15
9
DAILY
MEAN .
6.8
6.3
7.3
4.6
4.9
7.2
8.2
7.2
7.1
6.5
5.8
8.0
7.3
7.4
7.9
8.2
NO.
OF
HR5.
24
24
23
24
24
24
23
24
24
24
24
23
24
24
24
357
5-MIN.
MAX.
17
16
26
14
13
22
19
31
20
13
12
24
17
27
19
31
* Indicates Saturday or Sunday
Local standard time used
TABULATED FRI», JUL. 12» 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory ol Engineering ant Physical Sciences
Division ol Air Pollution, Public Health Service
U. S. Department of Health; Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-175.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INKRARED ANALYSIS
DENVER,COLO.
CARBON MONOXIDE
AUG. 1965
DAY
MONTH
2
3
4
• 5
6
7*
8«
9
10
11
12
13
16
17
18
19
20
22«
23
24
25
26
27
28»
29*
30
31
MEAN
NO.
MAX.
A.M.
12-1
9
1
9
1-2
9
1
9
2-3
8
1
8
3-4
9
1
9
4-5
10
1
10
5-6
12
1
12
6-7
16
1
16
7-8
15
1
!•>
8-9
14
14
2
14
9-10
14
1
14
1O-1 1
13
1
'13
11-12
12
13
2
13
P.M.
12-1
15
17
t
17
1-2
15
17
2
17
2r3
17
17
2
17
3-4
21
17
2
21
4-5
18
14
2
18
5-6
15
12
2
15
6-7
13
14
2
14
7-8
13
15
?
15
8-9
12
13
?
13
9-1O
11
13
2
13
IO-1 1
11
12
?
12
1 1-12
10
11
2
11
DAILY
MEAN
14.0
13.0
14.0
NO.
OF
MRS.
14
24
38
5-MIN.
MAX.
33
24
33
* Indicates Saturday or Sunday
Local standard time used
TABULATED
JUL. I2« 1968
-------
2 CONTINUOUS AIR MONITORING PROGRAM
o
Air Quality Section, Laboratory of Engineering and Physical Science*
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-176.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
DENVER,COLO.
CARBON MONOXIDE
SEPT. 1965
DAY
OF
MONTH
1
2
3
4*
5«
6
• 7
8
9
10
13
14
15
16
17
18*
19*
20
21
22
23
24
25»
26«
27
28
29
30
MEAN
NO.
MAX.
12-1
9
U
10
12
6
10
5
3
7
4
6
6
6
4
6
9
5
4
7
18
12
1-2
9
11
10
12
4
9
4
3
6
5
6
6
6
4
5
7
4
7
17
12
2-3
7
10
10
11
4
8
4
2
6
5
6
5
5
4
5
6
5
6
17
11
3-4
7
11
10
12
3
9
4
2
5
5
6
6
5
4
5
6
6
6
17
12
4-5
8
12
U
13
4
9
5
3
7
6
6
6
6
5
6
7
7
7
17
13
A
5-6
11
14
17
14
12
8
5
8
8
5
8
7
6
7
7
10
9
16
17
.M.
6-7
14
23
29
16
13
22
14
9
18
19
7
13
8
6
13
10
21
15
17
29
7-8
17
24
25
16
12
15
21
13
11
19
6
10
10
6
12
14
20
15
17
29
8-9
18
21
15
11
14
9
9
10
12
11
11
7
9
12
14
8
12
16
21
9-1O
13
18
14
10
10
8
8
10
10
12
10
8
11
13
6
9
11
16
18
1O-1 1
14
15
15
10
9
8
12
10
8
18
12
13
9
12
14
18
1 1-12
11
15
14
15
10
13
10
9
9
11
7
13
10
7
14
12
14
13
13
12
19
15
12-1
14
16
16
14
10
10
11
7
12
10
9
13
10
8
14
13
14
9
13
12
19
16
1-2
16
15
14
13
9
12
10
11
a
12
9
13
11
8
14
12
14
12
12
18
16
2-3
15
13
13
13
10
12
10
9
9
12
11
9
13
11
8
14
13
14
7
13
11
20
15
3-4
18
14
16
13
12
15
13
10
8
14
15
14
16
12
8
13
15
14
13
13
19
18
4-5
16
14
13
12
10
14
9
9
8
14
12
12
15
12
9
13
11
13
12
12
12
20
16
p
5-6
13
15
12
10
10
11
7
5
8
14
9
9
9
9
8
10
11
9
6
11
10
20
15
M.
6-7
16
18
16
11
10
11
7
14
8
10
10
9
9
12
8
6
13
11
18
18
7-8
16
21
24
14
10
11
7
5
11
8
8
10
10
8
7
10
8
5
10
19
24
8-9
20
15
23
11
12
11
8
5
11
7
7
9
8
• 7
6
11
7
6
7
10
20
23
9- 1O
19
18
22
10
9
11
9
8
6
7
8
8
6
6
12
6
5
7
10
19
22
10-1 1
14
15
16
10
9
10
9
7
6
7
8
9
5
8
9
6
4
6
9
19
16
1 1-12
11
11
14
9
8
11
7
8
6
7
6
7
8
5
6
9
6
5
5
8
19
14
DAILY
MEAN
13.4
14.9
16.2
12.8
10.3
9.8
10.4
7.2
6.8
10.5
9.0
8.1
9.8
8.7
6.8
9.3
10.0
10.7
7.4
8.9
10.2
16.2
NO..
OF
HR5.
21
24
24
24
18
19
24
17
24
23
20
16
24
24
24
23
24
24
16
18
431
5-MIN.
MAX.
24
30
43
27
27
23
36
18
18
32
28
22
20
19
14
26
20
34
26
20
43
* Indicates Saturday or Sunday
Local standard time used
TABULATED FRI., JUL. 12, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division ol Air Pollution, Public Healtb Service
U.S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-177.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION ip PPM
INFRARED ANALYSIS
DENVER,COLO.
CARBON MONOXIDE
OCT. 1965
DAY
MONTH
1
2*
3*
4
6
7
8
9*
10*
11
12
13
14
15
16*
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
12-1
4
6
7
6
3
4
7
6
5
3
ft
2
5
3
6
3
I
2
3
3
2
2
3
1
4
1
5
2
4
5
4
30
7
1-2
4
5
7
5
4
5
5
5
5
2
4
2
4
4
6
1
2
3
2
2
2
2
1
3
0
3
2
3
3
3
31
7
2-3
4
3
6
5
4
6
5
4
3
2
4
2
3
3
4
2
3
3
3
2
0
0
1
2
1
2
2
2
4
3
31
6
3-4
3
3
7
4
3
5
5
4
3
2
5
2
3
3
5
2
3
3
2
1
2
0
1
2
0
2
2
2
3
3
31
7
4.5
4
4
10
5
3
7
4
4
2
1
2
2
3
3
3
0
3
V
2
/3
i2
2
0
1
3
1
3
• 3
2
'5
3
31
10
A
5-6
6
3
7
6
5
9
7
5
3
3
5
5
7
5
4
5
5
7
5
3
2
0
3
6
2
8
4
2
5
5
31
9
M.
6-7
13
6
12
16
9
1ft
13
8
3
8
10
8
21
9
4
13
11
10
11
10
5
0
14
f\
B
22
7
4
3
>Q
30
22
7-8
!•>
9
1(1
17
9
11
21
10
4
«
9
9
ir
10
6
M
16
8
9
12
4
0
19
13
9
17
6
7
j»
10
30
21
8-9
8
6
11
10
17
9
5
7
6
9
14
8
6
8
11
6
13
3
1
15
12
R
14
6
7
3
8
27
17
9-10
a
9
5
10
12
11
6
5
B
9
8
7
7
14
7
9
10
•5
3
11
10
6
10
11
5
8
27
14
10-11
8
12
6
8
7
7
10
6
6
7
12
8
7
11
5
8
8
5
5
7
10
8
10
9
9
7
8
28
12
1 1-12
7
11
7
7
6
8
7
9
6
5
7
8
8
7
6
7
7
7
7
5
5
9
7
9
9
9
7
7
28
11
12-1
8
11
8
9
8
9
9
7
7
7
B
9
9
6
6
10
8
7
9
5
6
6
9
6
10
10
9
H
8
30
11
1-2
10
10
8
9
8
12
9
11
8
6
6
7
9
9
9
6
8
10
8
9
9
6
6
7
8
8
9
11
10
9
8
31
12
2-3
10
10
8
10
12
10
9
9
7
6
7
7
10
11
1.0
6
8
9
7
7
7
6
5
7
9
8
9
10
10
9
8
31
12
3-4
15
10
8
14
19
14
12
13
8
6
9
9
13
14
11
7
12
11
13
13
14
6
6
12
11
13
13
17
10
8
11
31
19
4-5
14
9
9
13
21
17
9
14
8
7
9
11
16
13
13
5
6
11
9
9
13
18
9
8
11
12
13
14
16
12
7
11
31
21
p.
5-6
14
10
8
14
21
10
7
18
16
6
10
11
12
12
15
5
6
8
9
7
14
26
13
18
11
24
10
15
18
15
8
13
31
26
M.
6-7
12
14
8
18
26
7
11
15
6
10
12
10
16
5
5
7
9
9
13
40
22
12
12
22
7
18
20
16
8
13
29
40
7-8
?0
19
8
18
12
6
9
13
23
7
7
12
10
15
8
5
5
5
6
11
13
18
IB
9
10
11
6
15
23
25
7
12
31
25
8-9
22
23
8
13
12
10
10
21
8
7
18
17
16
8
5
3
5
6
10
8
10
4
5
7
7
6
7
20
12
9
11
30
23
9-10
9
15
8
12
4
13
15
9
11
6
4
9
14
10
7
5
3
4
5
6
5
6
7
3
3
5
6
4
9
7
7
7
31
15
10-1 1
8
7
7
7
3
5
15
9
9
4
3
4
11
6
7
6
3
3
4
4
4
6
5
2
3
3
5
3
7
10
7
6
31
15
11-12
7
8
6
6
3
4
11
7
6
4
4
4
7
6
5
2
2
3
4
3
5
4
2
3
2
5
2
5
11
6
5
30
11
DAILY
MEAN
9.7
9.4
7.6
10.0
9.5
7.8
9.0
10.4
9.3
5.2
5.6
7.4
8.3
10.2
7.6
5.4
3.6
5.9
7.4
6.6
7.3
9.9
5.9
4.2
7.1
8.6
6.0
9.3
9.5
8.7
6.0
7.7
10.4
NO.
OF
HRS.
23
24
24
24
20
21
22
21
24
24
22
23
24
24
22
24
24
23
24
24
23
24
24
24
23
24
24
24
23
24
24
722
5-MIN.
MAX.
35
28
17
26
31
27
22
24
35
12
17
26
23
29
20
11
12
22
21
18
28
54
35
33
23
48
22
30
31
37
15
54
* Indicates Saturday or Sunday
Local standard time used
TABULATED
JUL * 12» 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section, Laboratory of Engineering and Physical Sciences
Division ol Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-178.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
DENVER,COLO.
CARBON MONOXIDE
NOV. 1965
DAY
MONTH
1
2
3
4
5
6«
7*
8
9
10
11
12
13«
14«
15
16
17
18
19
20»
21«
22
23
24
25
26
27«
28*
29
30
MEAN
. NO.
MAX.
12-1
7
3
4
2
7
3
11
3
3
2
4
0
3
4
3
7
2
2
1
4
3
0
4
3
3
2
5
0
2
1
3
30
11
1-2
4
2
1
2
5
2
11
1
7
2
2
0
1
6
2
4
2
5
1
2
2
0
3
4
3
1
1
0
1
1
3
30
11
2-3
3
2
0
4
3
1
9
0
5
1
2
0
1
5
1
4
1
6
1
1
2
0
3
4
3
1
. 0
0
I
1
2
30
9
3-4
1
1
0
1
0
0
1
1
"3
0
1
0
1
2
1
3
1
7
0
0
3
0
2
3
2
0
0
0
0
0
1
30
7
4-5
1
0
0
0
1
0
0
5
0
0
0
1
1
2
2
1
8
0
0
1
0
2
3
1
0
0
0
0
0
1
29
8
A
5-6
2
2
1
5
0
2
1
2
7
3
1
1
1
1
4
2
2
8
0
0
1
0
6
2
2
1
0
0
0
1
2
30
8
M.
6-7
3
2
3
10
2
6
1
4
6
5
3
3
2
1
10
7
5
11
2
1
0
1
14
4
2
2
0
0
1
1
4
30
14
7-8
6
7
9
24
8
4
2
8
11
9
5
8
<»
2
24
U
9
24
7
3
1
•J
27
14
3
h
4
0
11
11
9
30
27
8-9
6
6
10
16
10
6
2
7
14
13
4
12
6
4
19
12
14
28
7
4
0
11
24
16
4
3
4
0
13
11
10
30
28
9-IO
6
7
5
11
8
7
3
10
13
7
9
8
7
8
13
31
5
4
1
8
15
12
5
2
3
3
7
8
8
28
31
10-1 1
9
5
7
10
5
9
13
7
6
7
11
7
13
22
9
9
3
6
13
11
5
8
3
8
9
9
25
22
1 1-12
11
8
6
6
7
8
6
7
7
13
6
7
9
10
9
11
10
7
8
4
17
10
8
7
6
5
8
9
8
28
17
12-1
9
7
t>
7
7
7
6
5
8
9
8
8
7
7
7
9
8
6
7
5
9
8
5
6
6
11
7
26
11
1-2
7
6
7
7
6
6
6
7
8
8
7
5
7
9
9
8
5
5
9
11
7
4
5
6
7
13
7
26
13
2-3
8
6
8
8
7
5
7
6
9
8
10
6
6
8
8
9
10
8
4
3
11
10
12
6
5
5
6
8
12
7
29
12
3-4
10
8
7
11
9
8
5
9
8
11
6
9
5
6
6
8
9
11
8
5
2
13
9
15
6
7
3
4
10
13
8
30
15
4-5
21
16
11
23
16
11
8
13
9
15
12
15
6
6
6
13
17
16
15
5
6
21
22
23
5
12
5
5
16
23
13
30
23
p
5-6
20
21
13
30
14
15
14
12
8
17
11
10
5
8
6
10
14
17
18
5
3
18
10
13
6
9
2
6
16
22
12
30
30
M.
6-7
13
18
5
18
8
20
18
6
6
7
4
5
5
16
4
5
11
20
8
4
3
11
6
13
8
1
6
12
16
9
30
20
7-8
10
15
4
5
11
17
13
4
9
6
3
5
3
23
3
4
11
16
8
4
3
14
5
9
9
1
12
fl
13
8
30
23
8-9
15
11
3
6
12
11
5
5
9
6
1
5
2
20
4
3
12
10
9
3
2
8
6
8
8
0
4
13
10
7
30
20
9-1O
14
7
2
6
9
11
5
4
4
10
1
4
3
9
5
2
13
13
5
4
1
7
7
7
3
0
1
9
9
6
30
14
10-1 1
5
7
2
5
3
7
2
3
4
10
0
3
3
5
5
1
15
6
5
4
1
6
5
5
2
1
1
5
6
4
30
15
1 1-12
4
8
2
3
6
8
2
4
4
4
1
5
2
5
6
2
5
3
5
6
0
4
3
5
1
1
1
3
5
4
30
8
DAILY
MEAN
8.1
7.6
4.5
9.4
6.9
7.4
5.8
5.0
6.9
7.7
4.3
5.5
4.1
6.9
6.2
6.1
8.7
12.5
6.0
3.8
2.3
7.1
9.6
8.9
4.5
3.9
2.6
2.8
6.8
B.5
6.3
12.5
NO.
OF
MRS.
?1
24
24
23
23
24
24
21
24
24
24
24
24
24
19
24
24
24
24
24
24
22
22
24
24
23
24
24
23
24
701
MAX.
35
30
17
50
27
30
22
19
21
27
22
24
13
33
38
22
25
39
94
14
9
31
41
33
19
21
16
15
30
36
50
* Indicates Saturday or Sunday
Local standard time used
TABULATED FRI.« JUL. 12, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ail Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-179.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
DENVER,COLO.
CARBON MONOXIDE
DEC. 1965
DAY
OF
MONTH
1
2
3
4*
5«
6
7
8
9
10
11*
12*
13
14
15
16
17
18*
19*
20
21
22
23
24
25*
26*
^ 7
Ł r
28
29
30
31
MEAN
NO.
MAX.
12-1
ft
3
7
3
3
2
3
3
7
6
15
5
4
0
0
1
0
4
1
4
2
7
7
1
7
15
7
6
4
5
30
15
1-2
7
2
4
2
5
1
2
4
6
8
13
6
3
0
0
0
0
3
1
3
1
1
7
0
5
11
11
5
4
4
30
13
2-3
7
1
1
I
6
0
2
5
5
6
9
6
3
0
0
0
0
2
2
0
2
2
5
0
2
4
10
8
4
3
3
31
10
3-4
3
0
1
0
5
1
2
5
4
7
7
4
3
0
0
0
0
1
I
1
1
2
1
1
1
2
12
6
4
3
3
31
1.2
4-5
2
0
0
0
4
1
3
6
3
4
7
3
4
0
0
0
0
1
1
0
1
0
0
1
1
2
14
7
4
3
3
31
14
A
5-6
3
1
0
0
1
3
3
5
4
6
8
3
7
0
0
0
2
1
2
0
2
1
1
1
1
2
15
8
4
4
3
31
15
M.
6-7
.5
I
^
1
4
8
5
11
6
9
8
3
8
0
0
1
2
1
I
2
4
2
3
1
1
2
1 A
I O
18
15
4
4
5
31
18
7-8
•!•>
6
22
3
r
I*
11
i<»
IS
15
H
h
15
0
1
6
13
2
1
B
16
7
9
5
2
3
1 u
x ^
36
34
H
11
11
31
36
8-9
12
9
11
4
6
15
10
20
14
15
8
4
17
0
1
10
12
2
1
17
9
12
6
5
2
2
1 A
1 O
15
12
7
13
9
31
20
9-IO
14
7
9
8
4
10
12
19
13
11
10
4
17
0
1
5
5
3
5
12
6
10
5
3
1 rt
I (I
14
4
7
8
8
29
19
IO-I 1
9
7
10
6
16
19
15
11
9
6
0
1
3
6
4
4
8
8
11
6
5
5
i "y
Id
14
7
8
10
8
27
19
1 1-12
10
8
13
6
11
16
13
10
9
8
0
3
5
8
5
3
8
8
10
6
6
7
4
i ^
13
18
8
9
10
8
28
18
12-1
7
9
12
7
10
16
12
10
10
10
5
0
1
8
8
10
2
10
6
7
9
6
5
1 "%
i 3
17
7
«
10
8
28
17
1-2
10
9
10
8
17
12
13
14
11
10
10
5
1
1
13
7
7
2
9
9
8
7
9
7
6
13
10
7
9
9
30
17
2-3
8
10
15
7
17
13
13
13
11
9
9
6
1
1
10
9
6
3
10
10
9
7
12
6
6
i /
14
15
14
9
9
9
30
17
3-4
10
8
10
22
12
15
12
13
15
12
10
7
8
1
2
10
9
5
2
15
12
13
7
14
5
6
i j
12
29
17
8
10
11
31
29
4-5
17
11
14
28
26
32
25
38
29
17
8
7
10
4
10
16
16
9
1
30
17
23
11
12
6
6
i i
16
53
37
8
14
18
31
53
p.
5-6
11
13
16
39
29
23
21
39
20
16
8
5
6
4
5
20
U
12
3
24
11
17
7
11
7
6
16
55
23
7
11
16
31
55
M.
6-7
9
8
19
25
9
18
19
43
16
12
6
6
1
0
2
25
8
11
3
15
10
14
4
14
7
7
9 A
20
48
14
8
12
13
31
48
7-8
7
8
18
2
11
19
14
44
23
10
6
6
0
0
3
15
11
5
6
14
14
11
2
13
8
7
20
41
12
7
15
12
31
44
8-9
14
11
8
2
10
18
9
32
22
11
8
5
0
0
2
6
16
6
5
7
24
9
2
18
5
7
15
12
11
6
9
10
31
32
9- 1O
9
5
6
3
12
10
7
17
18
14
9
5
0
0
3
5
16
5
5
6
10
16
2
11
5
5
8
5
10
5
8
8
31
18
JO-l 1
6
7
6
4
8
7
6
10
9
16
7
5
0
0
3
. 3
11
5
1
5
9
15
1
10
4
5
11
4
8
5
8
6
31
16
1 1. 12
4
6
4
3
8
5
3
9
7
16
5
5
0
0
2
2
10
2
2
3
3
12
1
9
4
4
14
4
6
5
7
5
31
16
DAILY
MEAN
8.4
6.2
8.5
8.8
8.4
11.4
9.7
17.4
12.6
10.9
8.6
5.7
5.5
0.5
1.8
6.9
7.5
4.7
2.4
8.7
8.3
9.0
4.7
7.3
4.5
4.7
11.4
20.3
12.2
6.3
8.3
8.1
20.3
NO.
OF
MRS.
19
24
24
24
24
21
24
24
24
24
24
24
22
24
24
24
24
24
24
23
24
24
24
23
22
22
24
24
24
24
24
728
5-MIN.
MAX.
31
26
34
49
48
59
33
56
49
31
18
U
29
U
23
31
33
19
U
44
36
35
24
24
13
U
30
73
51
13
27
73
* Indicates Saturday or Sunday
Local standard time used
TABULATED FRl-t JUL . 12« 1968
-------
Ł> CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division ol Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-180.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COIOKIMETRIC ANALYSIS
DENVER.COLO.
NITRIC OXIDE
FEB. 1965
DAY
MONTH
15
16
17
18
19
20*
21*
22
23
?4
25
26
27*
28*
MEAN
NO.
MAX.
A.M.
12-1
.01
.03
.04
.03
,01
.01
.01
.05
.02
.04
.03
11
.05
1-2
2-3
.00
.02
.01
.01
.01
.00
.01
.00
.01
.03
.01
11
.03
3-4
.00
.03
.01
.00
.01
.00
.00
.00
.00
.04
.01
11
.04
4-5 | 5-6
.00
.04
.00
.00
.on
.00
.00
.0"
.00
.05
.00
11
.05
.00
.02
.00
.01
.00
.03
.00
.01
.02
.09
.00
11
.09
R--> 7-8
.01
.11
.00
.06
«n?
.01
.00
.02
.02
.14
.00
11
.14
.05
.20
.U6
.08
, l>8
.01
.01
.11
.06
.06
.01
11
.20
8-9
.04
.15
.11
.11
.11
.01
.01
.16
.10
.04
.01
11
.16
9-10
.02
,oa
.06
.00
.12
.00
.01
.13
.04
.03
.01
11
.13
1O-1 1
.08
.02
.06
. I'
.00
.01
."1
.05
.04
.01
10
.12
1 1-12
.07
.01
.01
.02
.00
.01
tOl
.02
.02
.01
10
.07
P.M.
12-1
.01
.03
.00
.01
,0«i
.00
.02
,C1
.01
.01
.0]
.01
12
.05
1-2
.01
.02
.00
.01
.03
.01
.01
.0?
.00
.00
.00
.01
12
.03
2-3
.02
.02
.00
.01
.01
.01
.02
.0?
.01
.02
.01
11
.02
3-4
.03
.02
.00
.01
.no
.01
.01
.00
.01
.02
.01
11
.03
4-5
.04
.04
.03
.03
."I
.00
.01
.01
.04
.01
..01
11
.04
5-6
.06
.04
.06
.07
,04
.00
.01
.n*
.03
.07
.02
.01
12
.07
6-7
.04
.02
.05
.OS
.05
.00
.02
—^0-2
.03
.09
.05
.01
12
.09
7-8
.03
.05
.05
.04
j,12
.01
.02
.03
.02
.07
.14
.01
12
.14
8-9
.04
.05
.04
.07
.12
.02
.04
.05
.04
.06
.17
.01
12
.17
9-10
.04
.05
.03
.08
.07
.01
.03
.04
.05
.05
.08
.01
12
.08
1O-1 1
.03
.06
.03
.07
*08
.02
.02
.05
.03
.08
.07
.01
12
.08
11-12
.06
.06
.04
.04
*02
.01
.02
tO't
.03
.07
.02
.01
12
.07
MEAN
.025
.055
.028
.042
047
.008
.012
.024
.040
.038 .
.052
.009
.055
NO.
OF
MRS.
21
23
23
23
23
23
23
14
IB
23
23
23
260
5-MIN.
MAX.
.08
.25
.15
.18
«18
.06
.07
.07
.18
.12
.21
.04
.25
* Indicates Saturday or Sunday
Local standard time used
TABULATED
FBI., JUL. 12, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Afr Quality Section. Laboratory of Engineering and Physical Sciences
Division ol Air Pollution, Public Health Service
U.S. Department of Health. Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-181.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION INPPM
COLORIMETRIC ANALYSIS
DENVER,COLO.
NITRIC OXIOE
1ARCH 1965
DAY
OF
MONTH
i
2
3
4
5
6*
7*
8
9
10
11
12
13«
14«
15
16
17
18
19
20*
21«
22
23
24
25
26
27«
28«
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
.01
.02
.04
.11
.03
.05
.08
.02
.03
.01
.05
.04
.01
.05
.00
.00
.01
.01
.04
.05
.01
.00
.02
.06
.03
.14
.00
.02
.01.
.03
29
.14
1-2
.01
.03
.03
.01
.04
.00
.no
.01
.01
.03
.02
.01
.00
.01
.04
.03
.12
.00
.02
.00
.02
20
.1?
2-3
.02
.01
.01
.04
.03
.05
.02
.01
.01
.01
.02
.03
.01
.04
.00
.00
.01
.01
.03
.01
.01
.00
.00
.03
.00
.0"
.00
.02
.00
.02
29
.09
3-4
.00
.01
.00
.07
.02
.04
.02
.01
.01
.01
.02
.02
.01
.06
.00
.00
.01
.01
.04
.02
.00
.00
.01
.03
4-5
.00
.01
.00
.04
.01
.03
.01
.01
.01
.01
.02
.03
.02
.04
.00
.00
.01.
.01
.02
.02
.00
.01
.01
.03
.OT
.01
• *- -
.00
.02
28
.09
.01
.01
.02
.00
.01
23
.04
5-6
.00
.01
.01
.02
.01
.02
.02
.01
.01
.01
.02
.03
.03
.02
.01
.00
.01
.02
.07
.00
.01
.02
.02
6-7
.01
.02
.03
.04
.02
.02
.02
.02
.02
.V,
.01
.02
.01
.02
27
.07
9
.04
7-8
.06
.08
.07
.06
.02
.06
.04
.05
.06
.06
.03
.06
.09
.10
.04
.03
.08
,02
.03
.04
.07
.05
."3
.04
•05
.07
.05
26
.10
8-9
.09
.1 1
.06
.05
.02
.09
.05
.06
.09
.06
.04
.06
.08
.11
.04
.04
.11
.04
.03
.07
.05
.05
.11
.07
.02
.03
.05
.04
.07
,0f>
29
.11
9-10
.05
.07
.03
.03
.02
.04
.05
.07
.06
.04
.04
.13
.03
.06
.03
.03
.02
.04
.07
.05
.01
.03
.04
.02
.04
24
.13
1O-) 1
.03
.03
.04
.01
.05
.02
.08
.06
.02
.03
.04
.03
.02
.00
.04
.04
.05
.00
.02
.03
.03
20
.08
11-12
.02
.02
.01
.05
.03
.06
.05
.01
.02
.02
.01
.01
.00
.02
.02
.00
.02
.03
.02
IS
.06
P.M.
12-1
.03
.01
.01
.01
.00
.03
.01
.03
.0?
.02
.02
.01
.01
.01
.01
.01
.02
.02
.02
.01
.on
.02
.02
22
.05
1-2
.02
.04
.02
.01
.01
.00
.03
.01
.02
.05
.01
.00
.00
.02
.02
.03
.01
.01
.00
.04
.04
.02
.02
.01
.01
.01
.02
26
.05
2-3
.03
.03
.02
.00
.01
.00
.04
.01
.02
.04
.06
.01
.00
.00
.02
.02
.04
.01
.00
.05
.05
.01
.02
.01
.01
.01
.01
.02
27
.06
3-4
.03
.03
.02
.00
.01
.01
.04
.01
.02
.04
.05
.01
.00
.01
.02
.02
.04
.01
.01
.04
.04
.02
.04
.01
.01
.01
.02
.02
27
.05
4-5
.04
.02
.04
.00
.01
.01
.06
.03
.04
.06
.06
.01
.01
.01
.03
.04
.06
.01
.01
.02
.07
.05
.04
.04
.01
.01
.02
.01
.03
.03
29
.07
5-6
.06
.03
.05
.00
.02
.02
.07
.04
.05
.07
.04
.02
.01
.01
.04
.06
.07
.01
.01
.04
.05
.06
.04
.02
.01
.02
.02
.02
.02
.03
29
.07
6-7
.04
.02
.04
.00
.03
.01
.04
.02
.02
.04
.04
.02
.01
.00
.02
.03
.04
.01
.01
.03
.02
.03
.03
.03
.01
.01
.01
.01
.02
.02
29
.04
7-8
.02
.05
.10
.01
.04
.03
.04
.02
.03
.03
.02
.03
.03
.00
.01
.02
.03
.01
.01
.02
.02
.02
.03
.04
.04
.01
.02
.01
.03
.03
29
.10
8-9
.01
.08
.12
.02
.03
.03
.03
.03
.02
.03
.02
.02
.14
.00
.01
.01
.03
.03
.01
.01
.01
.02
.02
.04
.04
.02
.02
.01
.03
.03
29
.14
9-10
.01
.09
.08
.02
.04
.04
.02
.02
.02
.03
.04
.01
.05
.01
.00
.01
.03
.03
.02
.00
.00
.02
.01
.03
.05
.02
.03
.02
.07
.03
29
.09
10-1 1
.02
.05
.08
.01
.03
.04
.02
.02
.01
.04
.04
.01
.04
.00
.00
.01
.02
.03
.06
.02
.01
.02
.02
.03
.08
.02
.03
.01
.06
.03
29
.08
11-12
.01
.06
.15
.01
.04
.09
.02
.02
.01
.06
.04
.01
.01
.00
.00
.01
.01
.04
.05
.01
.01
.02
.05
.04
.13
.01
.01
.02
.04
.03
29
.15
DAILY
MEAN
.026
.039
.046
.026
.020
.031
.037
.020
.030
.038
.039
.023
.027
.030
.013
.016
.036
.018
.020
.022
.022
.025
.029
.033
.026
.034
.019
.019
.025
.027
.046
NO.
OF
MRS.
21
23
21
23
23
21
23
22
22
19
23
23
23
23
19
21
19
22
23
20
20
22
23
23
19
23
21
16
20
621
5-MIN.
MAX.
.10
.13
.20
.1!
.07
.14
.10
.09
.10
.10
.08
.09
.17
.24
.05
.06
.13
.07
.06
.12
.08
.08
.12
.10
.18
.16
.07
.07
.11
.24
* Indicates Saturday or Sunday
Local standard time used
TABULATED
12« 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department ot Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-182.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
DENVER,COLO.
NITRIC OXIOE
APRIL 1965
DAY
OF
MONTH
1
2
3*
4*
5
6
7
a
9
10*
U*
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
2B
29
30
MEAN
NO.
MAX.
A.M.
12-1
.02
.01
.01
.05
.03
.03
.01
.01
.03
.01
.01
.02
.16
.02
.04
.09
.01
.02
.02
.02
.03
.01
.02
.10
.01
.02
.02
.02
.02
.03
29
.16
1-2
.02
.01
.01
.05
.02
.04
.01
.00
.03
.01
.01
.01
.08
.01
.02
.07
.01
.01
.01
.02
.03
.01
.02
.07
.01
.02
.02
.02
.02
.02
29
.08
2-3
.01
.01
.00
.07
.01
.05
.01
.00
.02
.01
.00
.01
.16
.01
.02
.06
.01
.01
.01
.02
.02
.01
.02
.06
.01
.01
.02
.03
.02
.02
29
.16
3-4
.01
.02
.00
.05
.01
.05
.03
.00
.00
.01
.01
.01
.01
.12
.01
.01
.04
.00
.01
.01
.01
.01
.01
.01
.04
.01
.01
.02
.02
.02
.02
30
.12
4-5
.01
.06
..01
.02
.02
.01
.03
.01
.03
.01
.01
.00
.01
.13
.01
.01
.03
.01
.01
.02
.02
.01
.01
.02
.07
.01
.02
.09
.02
.02
.02
30
.13
5-6
.04
.05
.02
.03
.02
.03
.03
.02
.07
.01
.01
.01
.01
.04
.01
.02
.03
.01
.01
.02
.02
.02
.01
.02
.09
.02
.03
.09
.06
.04
.03
30
.09
6-7
.04
.05
.03
.06
.04
.01
.02
.04
.06
.02
.02
.02
.07
.05
.07
.15
.09
.12
.05
IB
.15
7-8
.05
.09
,U<,
.03
.05
.05
.03
.03
.09
.01
.01
.03
.07
.06
.07
.14
.04
.01
.07
.06
.05
.Op
..05
.03
.0*
.05
.1?
.10
.08
.in
.05
30
.14
8-9
.05
.08
.03
.0*
.06
.04
.07
.03
.O/
.01
.01
.05
.05
.03
.04
.05
.04
.01
.04
.07
.04
.06
.04
.03
.02
.09
.06
.05
.05
.04
29
.09
9-10
.03
.02
.01
.02
.04
.06
.01
.01
.02
.02
.02
.02
.01
.06
.02
.05
.03
.03
.02
.OR
.07
.03
.03
.03
23
.08
1O-I 1
.02
.02
.02
.01
.02
.01
.01
.02
.03
.02
.02
.02
.01
.04
.03
.05
.02
.03
.01
.05
.04
.01
.02
.02
23
.05
1 1-12
.02
.01
.02
.02
.01
.01
.01
.01
.01
.01
.02
.02
.02
.02
.01
.01
.02
.04
.03
.01
.03
.01
.05
.06
.02
.01
.06
.02
27
.06
P.M.
12-1
.02
.00
.01
.02
.01
.01
.01
.01
.01
.03
.01
.02
.01
.01
.02
.02
.01
.02
.02
.01
.02
.03
.01
.03
.Oft
.02
.01
.07
.02
28
.07
1-2
.02
.02
.03
.02
.00
.01
.01
.02
.01
.02
.01
.01
.01
.01
.01
.01
.01
.01
.02
.03
.01
.05
.05
.01
.02
.02
.02
26
.05
2-3
.01
.00
.01
.04
.02
.01
.01
.01
.01
.01
.01
.02
12-
.04
3-4
.01
.00
.02
.03
.02
.02
.02
.01
.01
.01
.01
.02
.01
.01
.01
.02
.01
.01
.01
.02
.02
.01
.02
.03
.01
.06
.03
.02
.02
.01
.02
30
.06
4-5
.02
.01
.02
.05
.04
.02
.02
.01
.01
.01
.01
.02
.02
.02
.02
.03
.01
.02
.02
.04
.03
.03
.03
.03
.01
.06
.03
.02
.02
.01
.02
30
.06
5-6
.03
.01
.02
.06
.05
.02
.03
.01
.01
.02
.01
.03
.03
.01
.03
.03
.02
.01
.03
.04
.04
.04
.03
.04
.01
.04
.02
.01
.01
.01
.02
30
.06
6-7
.02
.01
.03
.05
.05
.02
.02
.01
.00
.02
.01
.02
.02
.01
.02
.02
.01
.02
.03
.02
.01
.04
.02
.02
.01
.03
.02
.01
.01
.01
.02
30
.05
7-8
.01
.01
.05
.05
.04
.02
.01
.01
.00
.02
.01
.01
.02
.02
.02
.01
.01
.02
.03
.04
.01
.07
.02
.02
.01
.03
.01
.02
.04
.02
.02
30
.07
8-9
.01
.00
.05
.04
.04
.01
.03
.02
.02
.01
.01
.02
.04
.02
.05
.03
.01
.03
.03
.04
.02
.09
.02
.04
.02
.03
.02
.02
.07
.03
.03
30
.09
9-10
.01
.01
.03
.03
.04
.02
.00
.01
.04
.01
.01
.02
.05
.02
.06
.06
.01
.02
.03
.10
.03
.03
.02
.03
.01
.03
.03
.02
.07
.04
.03
30
.10
1O-1 1
.0?
.02
.04
.04
.05
.01
.00
.01
.01
.01
.02
.01
.09
.02
.08
.06
.01
.02
.03
.07
.02
.02
.02
.05
.01
.03
.03
.02
.05
.05
.03
30
.09
11-12
.01
.01
.03
.03
.06
.00
.02
.01
.01
.02
.01
.11
.02
.05
.09
.01
.01
.03
.05
.03
'.01
.02
.07
.01
.03
.04
.02
.04
.03
.03
29
.11
DAILY
MEAN
.020
.021
.022
.036
.031
.025
.022
.012
.021
.013
.011
.017
.029
.046
.027
.034
.027
.012
.022
.035
.025
.029
.020
.028
.031
.031
.040
.038
.034
.035
.027
.046
NO.
OF
MRS.
?3
22
21
23
21
17
17
20
23
22
23
21
23
23
23
23
23
23
21
23
23
23
23
23
23
20
23
23
23
23
662
5-MIN.
MAX.
.07
.11
.06
.08
.10
.07
.07
.05
.11
.04
.02
.07
.U
.20
.10
.19
.11
.04
.09
.13
.08
.11
.06
.09
.17
.07
.15
.17
.11
.16
.20
* Indicates Saturday or Sunday
Local standard time used
TABULATED FBI.. JUL. 12. 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Onto 45226
Table 3-183.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORJMETRIC ANALYSIS
DENVER,COLO.
NITRIC OXIDE
MAY 1963
DAY
OF
MONTH
1*
2*
3
4
5
6
7
8*
9*
10
11
12
13
14
15*
16*
17
18
19
20
21
22*
23*
24
25
26
27
28
29*
30*
31
MEAN
NO.
MAX.
A.M.
12-1
.03
."3
.02
.01
.01
.01
.02
.02
.02
.02
.01
.03
.01
.01
.02
.02
.01
.03
.02
.02
.03
.02
.01
.01
.00
.01
.02
.03
.02
.03
.02
30
.03
1-2
.03
.03
.02
.01
.01
.01
.01
.03
.02
.02
.01
.02
.01
.01
.01
.02
.01
.04
.01
.02
.02
.02
.01
.00
.00
.01
.02
.03
.01
.02
.02
30
.04
2-3
.03
.01
.01
.01
.01
.03
.01
.02
.01
.02
.01
.02
.01
.01
.01
.01
.01
.03
.04
.02
.01
.01
.01
.01
.00
.01
.02
.02
.01
.0.1
.01
30
.04
3-4
.02
.01
.02
.01
.01
.03
.01
.02
.02
.02
.01
.01
.01
.01
.01
.01
.01
.07
.01
.01
.02
.01
.01
.01
.01
.01
.03
.02
.00
.01
.01
30
.07
4-5
.02
.01
.01
.02
.01
.02
.01
.03
.02
.03
.01.
.01
.02
.02
.01
.02
.01
.00
.01
.02
.02
.01
.01
.01
.01
.01
.0*
.02
.01
.01
.02
30
.OP
S-6
.02
.01
.02
.03
.02
.03
.02
.03
.03
.06
.04
.02
.03
.01
.02
.04
.02
.13
.03
.07
.03
.02
.04
.03
.03
.01
.04
.03
.01
.02
.03
30
.13
6-7
.05
.01
.04
.08
.06
.05
.08
.06
.05
.10
.08
.03
.07
.02
.05
.06
.04
.12
.06
.06
.04
.03
.07
.06
.06
.03
.06
.04
.'01
.03
.05
30
.12
7-8
.06
.0!
.06
,U6
."2
.03
.04
.03
.OA
.05
.03
.03
.08
.04
.01
.06
.04
.09
.04
.06
.04
.02
.04
.05
.03
.03
.05
.03
.01
.02
.04
30
.U9
8-9
.03
.01
.02
.01
.021
.02
.02
.05
.03
.02
.06
.04
.01
.06
.03
.04
.03
.04
.03
.02
.02
.06
.02
.02
.02
.02
.01
.03
27
.06
9-10
.01
.01
.03
.01
.02
.0?
.02
.02
.02
.01
.04
.04
.00
.03
.02
.03
.04
.03
.02
.06
.02
.04
.01
.01
.01
.02
25
.06
10-1 1
.01
.01
.01
.01
.02
.01
.04
.01
.01
.01
.02
.04
.03
.00
.03
.01
.02
.03
.02
.01
.04
.01
.02
.01
.01
.01
.02
26
.04
1 1-12
.01
.01
.03
.01
.01
.02
.02
.03
.01
.01
.01
.03
.03
.03
.00
.02
.01
.01
.02
.03
.01
.02
.02
.01
.01
.01
.00
.01
27
.03
P.M.
12-1
.on
.01
.02
.0]
.01.
.02
.01
.03
.01
.0]
.01
.01
.01
.03
.03
.00
.01
.01
.02
.02
.01
.02
.02
.01
.01
.00
.01
.00
.01
28
.03
1-2
.01
.01
.02
.01
.01
.03
.02
.03
.02
.02
.01
.02
.01
.04
.02
.00
.01
.02
.01
.03
.01
.01
.02
.01
.01
.02
.01
.01
.01
.01
29
.04
2:3
3-4
.00
.01
.02
.02
.02
.03
.03
.02
.01
.03
.02
.02
.01
.06
.01
.00
.04
.03
.03
.01
.03
.02
.01
.02
.05
.05
.02
.02
.01
.01
.01
.02
31
.06
4-5
.01
.01
.03
.03
.01
.04
.03
.03
.01
.03
.02
.02
.02
.06
.02
.00
.03
.02
.02
.02
.04
.02
.01
.02
.04
.04
.01
.02
.01
.01
.01
.02
31
.06
5-6
.01
.01
.02
.02
.01
.02
.02
.03
.02
.03
.01
.01
.02
.04
.01
.00
.02
.02
.01
.01
.02
.01
.01
.01
.03
.04
.01
.01
.01
.01
.01
.02
31
.04
6-7
.01
.01
.02
.01
.01
.01
.01
.02
.02
.02
.01
.01
.01
.04
.01
.01
.02
.01
.01
.01
.02
.01
.01
.01
.02
.02
.01
.01
.01
.01
.01
.01
31
.04
7-8
.01
.02
.02
.01
.02
.01
.02
.03
.02
.01
.02
.02
.01
.04
.02
.02
.01
.02
.01
.01
.03
.02
.01
.01
.01
.02
.01
.02
.01
.01
.01
.02
31
.04
8.9
.01
.02
.02
.02
.01
.01
.01
.03
.02
.02
.01
.04
.02
.03
.01
.01
.01
.04
.03
.02
.02
.02
.02
.01
.01
.03
.02
.04
.01
.01
.01
.02
31
.04
9-10
.01
.02
.02
.01
.01
.01
.01
.02
.02
.01
.01
.04
.01
.01
.02
.06
.01
.03
.04
.02
.03
.02
.02
.03
.02
.03
.02
.04
.02
.01
.01
.02
31
.06
10-1 1
.02
.02
.05
.01
.01
.02
.01
.02
.02
.02
.01
.03
.01
.01
.01
.04
.01
.02
.03
.02
.03
.03
.01
.02
.01
.03
.02
.07
.03
.02
.02
.02
31
.07
11-12
.02
.02
.02
.01
.01
.03
.03
.02
.03
.01
.03
.01
.01
.01
.03
.01
.03
.02
.02
.03
.03
.01
.01
.01
.02
.03
.08
.03
.03
.02
.02
30
.08
DAILY
MEAN
.018
.014
.024
.021
.014
.021
.020
.026
.021
.625
.024
.022
.017
.032
.019
.014
.025
.021
.038
.020
.029
.022
.014
.019
.025
.023
.015
.030
.018
.010
.013
.021
.038
NO.
OF
MRS.
23
23
20
23
23
23
22
13
23
20
23
22
23
23
23
23
19
23
23
21
23
23
23
20
23
18
23
23
23
23
22
680
S-MIN.
MAX.
.07
.04
.08
.10
.09
.06
.09
.05
.07
.07
.12
.11
.05
.09
.05
.11
.10
.07
.15
.07
.10
.05
.05
.09
.U
.06
.05
.11
.06
.04
.04
.15
* Indicates Saturday or Sunday
Local standard time used
TABULATED
JUL. 12« 1968
-------
ro
00
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-184.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORJMETRIC ANALYSIS
DENVER.COLO.
NITRIC OXIDE
JUME 1965
DAY
MONTH
1
2
3
4
5*
'6*
7
8
9
10
11
12*
13*
14
15
16
17
18
19*
20*
21
22
23
24
25
26*
27*
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.01
."I
.01
.01
.01
.01
.01
.05
.01
.02
.01
.03
.02
.01
.06
.00
.04
.02
.01
.01
.05
.02
.01
.01
.00
.01
.01
.01
.02
28
.06
1-2
.01
.02
.01
.01
.01
.01
.01
.09
.02
.01
.01
.02
,02
.00
.06
.00
.03
.03
.00
.01
.01
.01
.01
.01
.01
.01
.00
.01
.02
28
.09
2-3
.01
.02
.01
.01
.01
.01
.01
.02
.02
.01
.00
.02
.01
.00
.02
.01
.07
.03
.00
.01
.01
.00
.01
.01
.00
.01
.00
.01
.01
28
.07
3-4
.01
.02
.01
.01
.01
.00
.01
.02
.01
.01
.01
.01
.01
.00
.01
.00
.14
.01
.00
.01
.02
.01
.01
.01
.00
.01
.00
.01
.01
28
.14
4-5
.01
.03
.02
.01
.01
.01
.02
.02
.02
.02
.00
.02
.01
.01
.02
.01
.08
.01
.00
.01
.01
.02
.01
.01
.00
.02
.01
.01
.02
28
.08
5-6
.0?
.04
.03
.03
.01
.02
.03
.03
.04
.03
.02
.02
.02
..02
.03
.04
.11
.02
.04
.02
.03
.03
.04
.02
.01
.03
.03
.02
.03
28
.11
6-7
.03
.04
.05
.05
.02
.03
.08
.08
.07
.08
.05
.04
.03
.04
.06
.05
.05
.03
.05
.06
.04
.07
.06
.03
.02
.06
.04
.05
.05
28
.08
7-8
.07
.03
.06
.04
.03
.01
.09
.09
.06
.08
.07
.04
.01
.02
.06
.02
.02
.00
.01
.02
.03
.0*
.02
.01
.00
.02
.04
.04
.04
28
.09
8-9
.03
.04
.03
.02
.03
.01
.05
.03
.Ob
.08
.0*
.01
.02
.03
.01
.01
.00
.00
.01
.02
.01
.01
.01
.00
.02
.02
.02
.02
27
,OB
9-10
.01
.02
.01
.02
.03
.01
.03
.03
.06
.08
.04
.01
.02
.01
.01
.01
.on
.01
.01.
.01
.01
.00
.02
.03
.01
.02
25
.OB
IO-1 1
.01
.01
.01
.03
.05
.00
.01
.02
.02
.03
.07
.03
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.02
.01
.02
25
.07
1 1-12
.01
.01
.01
.03
.04
.00
.01
.02
.02
.02
.04
.02
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.00
.01
.01
.01
.01
26
.04
P.M.
12-1
.02
.01
.01
.04
.03
.00
.01
.02
.02
.01
.03
.01
.01
.01
.01
.01
.01
.00
.00
.01
.01
.01
.00
.01
.01
.01
.01
.01
27
.04
1-2
.02
.02
.02
.04
.03
.00
.01
.03
.02
.02
.02
.01
.01
.02
.01
.01
.01
.00
.01
.01
.01
.01
.01
.00
.00
.01
.01
.01
.01
28
.04
2-3
3-4
.03
.02
.02
.05
.03
.00
.03
.04
.03
.02
.04
.01
.01
.03
.01
.03
.01
.00
.02
.01
.02
.02
.01
.00
.00
.02
.02
.03
.02
28
.05
4-5
.03
.03
.02
.07
.03
.00
.04
.03
.05
.02
.05
.02
.01
.04
.01
.02
.01
.00
.02
.01
.02
.03
.01
.00
.01
.02
.02
.03
.02
28
.07
5-6
.02
.01
.01
.06
.02
.01
.02
.02
.04
.01
.02
.01
.01
.03
.01
.02
.01
.01
.02
.01
.01
.02
.01
.00
.01
.01
.01
.02
.02
28
.06
6-7
.02
.01
.01
.04
.01
.01
.02
.01
.03
.01
.02
.01
.02
.04
.01
.01
.01
.00
.01
.01
.01
.01
.01
.00
.01
.01
.01
.02
.01
28
.04
7-8
,n?
.01
.03
.03
.01
.03
.02
.01
.03
.01
.02
.01
.01
.04
.01
.01
.01
.01
.02
.01
.01
.01
.01
.00
.02
.01
.01
.02
.02
28
.04
8-9
.0?
.01
.04
.02
.02
.04
.07
.02
.03
.01
.04
.02
.01
.06
.01
.01
.02
.01
.01
.01
.01
.01
.01
.00
.01
.02
.01
.01
.02
28
.07
9-10
.02
.01
.03
.02
.02
.03
.11
.04
.02
.01
.03
.02
.01
.06
.02
.01
.04
.02
.01
.02
.01
.02
.01
.01
.01
.04
.01
.02
.02
28
.11
10-1 1
.03
.01
.02
.01
.01
.05
.07
.02
.02
.01
.02
.02
.01
.04
.01
.01
.02
.01
.01
.02
.01
.01
.01
.00
.01
.02
.01
.01
.02
28
.07
1 1-12
.02
.02
.02
.02
.01
.02
.09
.01
.02
.01
.06
.02
.01
.05
.01
.04
.02
.01
.01
.02
.02
.01
.01
.00
.02
.02
.01
.02
.02
28
.09
DAILY
MEAN
.021
.019
.021
.028
.020
.013
.036
.032
.027
.023
.033
.021
.012
.024
.021
.015
.032
.009
.012
.014
.017
.018
.015
.007
.007
.018
.015
.018
.020
.036
NO.
OF
MRS.
?3
23
23
23
23
23
21
23
23
23
23
23
23
23
23
23
23
23
20
23
23
23
19
23
23
22
23
23
634
5-MIN.
MAX.
.08
.07
.08
.09
.06
.06
.13
.13
.10
.13
.09
.05
.04
.07
.08
.06
.16
.04
.06
.06
.06
.10
.07
.04
.03
.07
.06
.06
.16
* Indicates Saturday or Sunday
Local standard time used
TABULATED FRI.« JUL • 12» 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati. Ohio 45226
Table 3-185.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLOKIMETR-IC ANALYSIS
DENVER.COLO.
NITRIC OXIDE
JULY 1965
DAY
OF
MONTH
1
2
3*
4*
5
6
7
8
9
10*
11*
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
31*
MEAN
NO.
MAX.
A.M.
12-1
.02
.02
.01
.03
.01
.01
.01
.00
.00
.01
.'01
.00
.02
.01
.00
.02
.01
.02
.01
.00
.01
.01
.01
.01
.01
.00
.01
.02
.01
.01
.02
.01
31
.03
1-2
.01
.0)
.01
.02
.01
.01
.01
.00
.01
.03
.01
.00
.02
.01
.00
.01
.02
.01
.02
.00
.01
.01
.01
.01
.02
.00
.01
.02
.01
.00
.01
.01
31
.03
2-3
.02
.01
.01
.01
.01
.01
.01
.00
.01
.02
.00
.00
.01
.01
.00
.01
.01
.01
.01
.00
.01
.00
.01
.01
.00
.00
.01
.01
.01
.00
.01
.01
31
.02
3-4
.01
.03
.0?
.01
.01
.01
.01
.00
.00
.00
.00
.00
.01
.01
.01
'.00
.01
.01
.01
.on
.01
.02
.01
.00
.00
.01.
.01
.01
.00
.00
.00
.01
31
.03
4-5
.04
.03
.02
.01
.01
.02
.01
.02
,00
.01
.00
.00
.01
.on
.01
.00
.on
.01
.02
.00
.02
.01
.01
.00
.00
,01
.02
.02
.01
.01
.00
.01
31
.04
5-6
.04
.06
.03
.01
.02
.03
.04
.03
.04
.02
.01
.01
.01
.0?
.02
.02
.0?
.01
.02
.05
.03
.02
.01
.01
.04
.07
.04
.05
.02
.02
.03
30
.07
6-7
.04
.08
.03
.03
.05
.06
.05
.07
.04
.01
.03
.05
.05
.06
.07
.04
.03
.08
.06
.04
.03
.02
.05
.09
.11
.05
.04
.05
27
.U
7-8
.04
.05
.01
.01
.('1
.02
.03
.0?
.04
.01
.02
.01
.03
.05
.02
• .0*
.0?
.01
.04
.Oi
.02
.03
.03
.01
.01
.05
.03
.05
.04
.04
.03
30
.05
8-9
.04
.03
.01
.01
.01
.02
.01
.01
.04
.00
.01
.02
.02
.02
.02
.01
.01
.02
.01
.01
.01
.01
.01
.04
.02
.05
.02
.05
.02
28
.05
9-1O
.04
.02
.01
.01
.01
.02
.03
.01
.04
.00
.00
.02
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.03
.01
.02
.02
.05
.02
27
.05
1O-I 1
.05
.02
.01
.01
.01
.01
.01
.01
.02
.00
.00
.00
.03
.01
.00
.01
.01
.01
.00
.01
.01
.01
.00
.01
.02
.00
.03
.02
.05
.01
29
.05
11-12
.02
.01
.01
.01
.00
.01
.01
.01
.00
.00
.01
.02
.00
.01
.01
.01
.01
.00
.00
.03
.00
.01
.01
.01
.01
.00
.01
.02
.03
.01
29
.03
P.M.
12-1
.01
.01
.01
.01
.00
.01
.00
.01
.01
.00
.00
.01
.01
.01
.01
.01
.01
.00
.00
.01
.02
.01
.01
.01
.01
.0]
.03
.01
.01
.03
.03
.01
31
.03
1-2
.01
.02
.01
.01
.01
.01
.01
.01
.01
.00
.00
.01
.01
.01
.01
.01
.01
.00
.01
.01
.03
.01
.02
.01
.01
.01
.02
.01
.01
.03
.01
.01
31
.03
2-3
3-4
.02
.02
.01
.01
.00
.01
.01
.01
.03
.00
.00
.01
.02
.02
.02
.01
.01
.01
.01
.02
.02
.01
.03
.01
.01
.02
.03
.04
.01
.05
.02
.02
31
.05
4-5
.02
.02
.02
.01
.00
.02
.01
.02
.01
.00
.00
.02
.02
.02
.03
.02
.01
.00
.01
.02
.02
.01
.04
.01
.01
.03
.03
.03
.01
.06
.02
.02
31
.06
, 5-6
.01
.01
.01
.00
.01
.01
.01
.01
.01
.00
.00
.02
.01
.01
.01
.01
.01
.01
.00
.02
.01
.01
.02
.01
.01
.02
.01
.01
.00
.04
.01
.01
31
.04
6-7
.01
.01
.01
.01
.00
.01
.01
.01
.00
.01
.00
.02
.01
.01
.01
.01
.01
.01
.00
.01
.01
.01
.01
.01
.02
.02
.01
.01
.01
.03
.01
.01
31
.03
7-8
.01
.01
.02
.01
.01
.01
.00
.01
.00
.00
.01
.02
.01
.00
.01
.01
.02
.01
.00
.01
.01
.01
.01
.01
.01
.02
.01
.02
.00
.03
.03
.01
31
.03
8-9
.03
.02
.04
.01
.02
.02
.01
.01
.00
.00
.01
.02
.01
.00
.00
.00
.01
.01
.01
.01
.02
.01
.01
.01
.01
.03
.01
.02
.02
.04
.04
.01
31
.04
9-10
.04
.02
.03
.01
.02
.01
.00
.00
.01
.00
.00
.01
.01
.01
.01
.00
.01
.02
.00
.01
.01
.01
.01
.01
.01
.05
.03
.03
.02
.02
.02
.01
31
.05
10-1 1
.09
.02
.02
.01
.04
.01
.00
.00
.01
.00
.00
.02
.01
.01
.01
.01
.02
.02
.00
.01
.01
.02
.01
.01
.00
.02
.05
.02
.00
.02
.02
.02
31
.09
11-12
.06
.01
.04
.01
.01
.01
.00
.00
.01
.03
.01
.02
.01
.01
.02
.02
.04
.02
.01
.02
.01
.03
.01
.01
.01
.02
.03
.01
.00
.01
.04
.02
31
.06
DAILY
MEAN
.027
.022
.017
.010
.011
.016
.013
.011
.017
.008
.004
.011
.016
.013
.014
.013
.014
.011
.013
.009
.018
.012
.015
.011
.008
.017
.024
.020
.018
.024
.024
.015
.027
NO.
OF
MRS.
23
23
23
22
23
22
23
23
23
23
23
21
23
23
23
23
23
23
20
19
23
21
23
23
23
19
23
23
23
23
23
696
5-MIN.
MAX.
.11
.08
.05
.05
.05
.06
.07
.05
.09
.05
.03
.04
.06
.07
.08
.09
.06
.04
.10
.03
.06
.06
.07
.04
.02
.06
.08
.11
.12
.07
.06
.12
ro
vo
* Indicates Saturday or Sunday
Local standard time used
TABULATED. FRt.. JUL. 12, 1968
-------
ro
8
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-186.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLOKIMETRIC ANALYSIS
DENVERiCOUO.
NITRIC OXIDE
AUG. 1965
DAY
OF
MONTH
1*
2
3
4
5
6
7*
8*
9
10
11
12
13
14*
15*
16
17
18
19
20
21*
22*
23
24
25
26
27
28*
29*
30
31
MEAN
NO.
MAX.
A.M.
12-1
.04
.01
.02
.01
.01
.00
.01
.01
.01
.01
.01
.01
.00
.02
.01
.00
.02
.00
.01
.03
.01
.05
.01
.03
.01
.02
.04
.00
.01
.00
.00
.01
31
.05
1-2
.03
.03
.01
.01
.01
.01
.02
.01
.00
.01
.00
.00
.00
.01
.01
.00
.01
.00
.01
.0?
.01
.03
.00
.02
.01
.01
.02
.00
.02
.00
.00
.01
31
.03
2-3
.02
.02
.01
.01
.01
.00
.02
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.05
.00
.01
.00
.01
.00
.00
.01
.00
.01
.00
.00
.01
31
.05
3-4
.01
.01
.00
.01
.01
.00
.01
.00
.00
.00
.00
.00
.01
.00
.00
.00
.00
.00
.01
.04
.00
.01
.00
.01
,.01
.00
.01
.00
.00
.00
.00
.00
31
.04
4-5
.01
.01
.01
.01
.01
.01
.01
.00
.01
.00
.01
.00
.00
.01
.01
.00
.04
.on
.01
.05
.00
.03
.on
.02
.01
.01
.02
.00
.01
.00
.01
.01
31
.05
5-6
.01
.03
.03
.02
.03
.03
.03
.00
.02
.03
.03
.02
.01
.02
.01
.01
.08
.05
.03
.06
.00
.02
.02
.04
.04
.02
.00
.02
.02
.02
.02
30
.OS
6-7
.03
.06
.03
.01
.03
.04
.07
.03
.05
.04
.03
.05
.18
.09
.05
.11
.02
.03
.07
.05
.14
.08
.06
22
.18
7-8
.01
.04
.05
.OS
.03
.03
.02
.00
.02
.02
.10
.02
.03
.02
."I
.03
.13
.08
.0*,
.10
."3
.02
.(15
.05
.02
.04
.07
.05
.04
28
.13
8-9
.01
.02
.03
.02
.01
.02
.01
.01
.04
.03
.01
.02
.00
.01
.04
.03
.05
.02
.01
.02
.06
.02
.03
.01
.02
24
.06
9-10
.01
.02
.01
.01
.00
.01
.01
.01
.02
.01
.02
.00
.02
.04
.03
.01
.01
.00
.01
.01
.03
.04
.01
.01
..05
.02
25
.05
IO-1 1
.01
.02
.01
.01
.01
.01
.01
.00
.01
.00
.01
.01
.00
.02
.03
.03
.01
.02
.00
.01
.01
.01
.03
.01
.01
.04
.01
26
.04
11-12
.00
.00
.02
.01
.01
.01
.01
.02
.00
.01
.01
.01
.01
.00
.01
.02
.02
.02
.00
.02
.00
.01
.01
.02
• 01
.03
.00
.01
.04
.03
.01
30
.04
P.M.
12-1
.00
.01
.0]
.0]
.00
.01
.00
.01
.01
.01
.01
.00
.0)
.00
.02
.02
.01
.01
.00
.01
.00
.02
.01
.01
.01.
.01
.00
.01
.02
.02
.01
30
.0?
1-2
.00
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.00
.02
.03
.01
.02
.00
.02
.00
.02
.01
.01
.01
.01
.01
.01
.02
.03
.01
30
.03
2-3
3-4
.00
.02
.01
.03
.01
.02
.01
.00
.06
.01
.01
.01
.03
.01
.00
.03
.03
.03
.04
.01
.03
.00
.02
.01
.02
.02
.01
.01
.01
.03
.03
.02
31
.06
4-5
.00
.03
.01
.02
.01
.03
.00
.01
.03
.01
.01
.02
.02
.01
.00
.03
.03
.03
.05
.01
.02
.00
.04
.01
.02
.03
.03
.01
.01
.04
.03
.02
31
.05
5-6
.01
.02
.01
.01
.01
.02
.00
.01
.01
.01
.00
.0.1
.01
.01
.00
.02
.02
.02
.04
.00
.02
.01
.02
.01
.01
.02
.01
.01
.01
.02
.02
.01
31
.04
6-7
.01
.01
.01
.01
.01
.02
.01
.01
.00
.01
.01
.01
.01
.01
.00
.01
.01
.01
.02
.00
.04
.01
.02
.01
.02
.02
.01
.01
.01
.02
.02
.01
31
.04
7-8
.02
.01
.01
.01
.01
.01
.01
.01
.01
.02
.01
.01
.01
.01
.00
.01
.01
.01
.03
.02
.04
.02
.02
.01
.08
.04
.02
.01
.03
.02
.04
.02
31
.08
8-9
.02
.02
.01
.02
.02
.02
.03
.04
.02
.02
.02
.01
.01
.02
.00
.03
.02
.01
.07
.02
.03
.02
.01
.02
.05
.05
.02
.02
.04
.03
.03
.02
31
.07
9- 1O
.01
.04
.02
.01
.03
.02
.03
.05
.01
.01
.02
.01
.01
.02
.01
.02
.01
.00
.06
.01
.04
.02
.02
.03
.05
.05
.04
.02
.02
.03
.05
.02
31
.06
10-1 1
.01
.01
.01
.00
.01
.03
.02
.05
.01
.01
.04
.01
.01
.02
.01
.02
.01
.00
.04
.02
.04
.02
.05
.03
.06
.06
.07
.02
.01
.02
.06
.02
31
.07
1 1-12
.02
.01
.01
.01
.01
.02
.02
.05
.01
.01
.03
.01
.02
.01
.00
.01
.00
.01
.04
.02
.05
.01
.10
.03
.04
.08
.01
.02
.00
.02
.05
.02
31
.10
DAILY
MEAN
.013
.020
.014
.013
.012
.013
.013
.013
.014
.011
.019
.010
.012
.013
.003
.015
.033
.020
.029
.027
.021
.014
.024
.019
.024
.025
.024
.008
.016
.027
.028
.018
.033
NO.
OF
MRS.
23
20
22
22
22
22
23
23
18
21
23
23
23
23
23
21
23
22
23
23
23
23
20
22
20
20
20
22
23
20
23
679
5-MIN.
MAX.
.05
.06
.07
.05
.05
.04
.04
.10
.10
.06
.11
.05
.07
.05
.04
.07
.24
.10
.07
.13
.06
.06
.13
.07
.13
.08
.10
.03
.06
.18
.11
.24
* Indicates Saturday or Sunday
Local standard time used
TABULATED FRI.« JUL. 12, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratoiy of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department ol Health-. Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-187.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLOR1METRIC ANALYSIS
DENVER.COLO.
NITRIC OXIDE
SEPT. 1965
DAY
OF
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
13
14
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.03
.01
.02
.02
.01
.09
.00
.04
.03
.02
.01
.03
.00
.00
.01
.00
.00
.01
.02
.05
.00
.01
.02
22
.09
1-2
.02
.01
.01
.01
.01
.05
.no
.02
.03
.01
.01
.02
.00
.00
.00
.00
.00
.01
.01
.03
.00
.00
.01
22
.05
2-3
.01
.00
.01
.01
.01
.0*
.00
.01
.02
.01
.01
.02
.00
.00
.00
.00
.00
.00
.00
.03
.00
.00
.01
22
.0*
3-4
.01
.00
.00
.00
.01
.02
.00
.01
.04
.00
.00
.01
.00
.00
.00
.00
.00
.00
.00
.03
.00
.00
.01
22
.04
4-5
.01
.01
.02
.01
.01
.02
.00
.02
.03
.01
.01
,01
.00
.00
.on
.00
.00
.01
.on
.02
.00
.on
.01
22
.03
5-6
.03
.03
.06
.02
.01
.OR
.02
.03
.04
.04
.02
.01
.00
.02
.01
.01
.00
.01
.01
.06
.01
.03
.02
22
.OR
6-7
.08
.09
.17
.02
.02
.10
.05
.05
.02
.02
.04
.03
.05
.03
.01
.14
.05
.11
.06
1R
.17
7-8
.09
.09
.13
.02
.02
.('2
.0*
.04
.03
.05
.01
.17
.07
.17
14
.17
8-9
.05
.05
.01
.02
.01
.07
.09
.04
.03
.02
.01
.03
.03
.04
.05
.01
.08
.06
.10
.04
19
.10
9-IO
.03
.03
.03
.0?
.00
.06
.05
.01
.02
.01
.01
.01.
.03
.04
.04
.02
.06
.03
.04
.03
.03
20
.06
IO-I 1
.02
.02
.01
.03
.00
.07
.06
.01
.01
.01
.01
.01
.00
.02
.04
.05
.02
.05
.02
.05
.01
.02
21
.07
1 1-12
.02
.02
.02
.02
.03
.00
.05
.04
.01
.01
.01
.02
.01
.01
.03
.04
.05
.03
.03
.01
.03
.00
.02
22
.05
P.M.
12-1
.01
.02
.02
.02
.02
.00
.05
.02
.0]
.01
.0]
.0]
.01
.02
.0]
.02
.04
.OS
.03
.01
.03
.03
.on
.02
23
.05
1-2
.01
.02
.02
.01
.01
.00
.03
.01
.01
.02
.01
.01
.01
.02
.01
.03
.05
.04
.02
.01
.02
.05
.01
.02
23
.05
2-3
3-4
.01
.02
.02
.01
.03
.00
.04
.02
.03
.01
.01
.00
.01
.02
.04
.06
.06
.04
.02
.03
.03
.07
.03
22
.07
4-5
.01
.02
.02
.02
.03
.00
.05
.03
.02
.02
.02
.00
.02
.03
.03
.06
.07
.05
.03
.02
.04
.08
.02
.03
23
.08
5-6
.01
.02
.01
.01
.04
.01
.02
.02
.01
.01
.02
.01
.02
.02
.02
.03
.03
.04
.02
.02
.02
.05
.02
.02
23
.05
6-7
.01
.03
.02
.01
.03
.01
.02
.01
.01
.01
.02
.02
.03
.01
.02
.01
.02
.04
.04
.03
.01
.03
.02
.02
23
.04
7-8
.02
.08
.06
.02
.02
.01
.02
.01
.01
.01
.03
.02
.02
.02
.01
.01
.02
.04
.03
.03
.01
.02
.04
.02
23
.08
8-9
.05
.06
.11
.02
.04
.00
.03
.01
.01
.01
.04
.01
.02
.02
.00
.01
.02
.03
.03
.03
.01
.02
.05
.03
23
.11
9-10
.07
.06
.09
.02
.06
.00
.03
.02
.02
.01
.03
.01
.01
.01
.00
.00
.02
.03
.02
.06
.01
.03
.05
.03
23
.09
10-1 1
.03
.06
.06
.02
.04
.00
.02
.02
.03
.01
.02
.02
.01
.01
.01
.00
.02
.03
.02
.04
.00
.02
.08
.02
23
.08
1 1-12
.02
.04
.04
.02
.07
.00
.03
.02
.03
.01
.05
.00
.00
.01
.01
.00
.01
.03
.02
.04
.00
.02
.12
.02
23
.12
DAILY
MEAN
.028
.033
.043
.015
.024
.020
.030
.025
.021
.014
.019
.012
.011
.011
.013
.017
.025
.031
.018
.031
.037
.030
.039
.024
.043
NO.
OF
MRS.
23
20
23
23
23
22
22
21
20
21
22
23
20
20
21
23
23
23
23
14
23
23
22
498
5-MIN.
MAX.
.11
.15
.22
.04
.08
.10
.08
.12
.07
.05
.07
.04
.05
.04
.06
.08
.09
.06
.05
.08
.23
.10
.21
.23
* Indicates Saturday or Sunday
Local standard time used
TABULATED
JUL. 12» 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-188.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
DENVER.COLO.
NITRIC OXIDE
OCT. 1965
DAY
OF
MONTH
1
2*
3*
4
5
6
7
8
9*
10«
11
12
13
14
15
16*
17*
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
A.M.
12-1
.02
.04
.03
.03
.02
.01
.00
.06
.04
.03
.02
.03
.02
.02
.00
.02
.04
.01
.02
.01
.03
.02
.04
.05
.03
.04
.01
.03
.00
.03
.07
.03
31
.07
1-2
.02
.03
.03
.01
.01
.01
.00
.03
.03
.03
.01
.02
.01
.01
.01
.02
.03
.01
.01
.01
.02
."2
.03
.04
.02
.04
.00
.01
.00
.02
.02
.02
31
.04
2-3
.02
.03
.02
.02
.0)
.02
.01
.02
.03
.03
.00
.01
.01
.01
.00
.02
.01
.01
.01
.03
.03
.01
.02
.03
.06
.01
.00
.00
.01
.01
.02
.02
31
.06
3-4
.01
.02
.06
.01
.01
.02
.00
.03
.03
.02
.00
.06
.01
.01
.00
.04
.02
.01
.01
.03
.03
.01
.06
.02
.05
.02
.00
.01
.01
.01
.01
.02
31
.06
4-5
.02
..03
.OS
.01
.01
.02
.01
.02
.03
.02
.01
.04
.01
.01
.01
.02
.02
.02
.03
.04
.03
.01
.06
.02
.06
.OS
.01
.01
.01
.01
.04
.02
31
.08
5-6
.04
.04
.09
.03
.01
.04
.03
.03
.03
.02
.02
.05
.03
.04
.02
.02
.01
.03
.04
.05
.05
.03
.05
.01
.07
.OR
.03
.04
.03
.01
.06
.04
31
.09
6-7
.11
.06
.14
.10
.05
.02
.08
.10
.07
.12
.04
.02
.01
.08
.09
.11
.10
.09
.08
.02
.15
.09
.07
.18
.04
.01
.03
.08
27
.18
7-8
.14
.09
.11
.17
.07
.06
.03
.09
.09
.08
.17
.05
.03
.02
.08
.15
.08
.1?.
.17
.09
.02
.24
.14
.In
.13
.05
.03
.03
.09
2H
.24
8-9
.08
.09
.03
.05
.05
.03
.05
.06
.10
.04
.0*
.02
.12
.07
.09
.12
.04
.02
.11
.09
.11
.04
.04
.02
.06
24
.12
9-10
.06
.03
.01
.08
.02
.02
.02
.04
.01
.04
.04
.04
.03
.03
.02
.06
.04
.09
.07
.03
.02
.04
.05
.04
.04
.02
.01
.04
27
.09
1O-I 1
.03
.01
.01
.04
.01
.01
.01
.02
.01
.03
.01
.03
.03
.02
.03
.01
.03
.03
.04
.03
.01
.01
.03
.03
.02
.03
.02
.01
.02
28
.04
1 1-12
.02
.01
.01
.02
.02
.01
.01
.03
.01
.01
.01
.01
.01
.02
.01
.04
.01
• 03
.02
.02
.01
.02
.02
.01
.02
.02
.01
.02
.02
.01
.01
• 01
31
.04
P.M.
12-1
.02
.01
.00
.01
.01
.01
.01
.02
.01
.01
.01
.01
.01
.01
.01
.0?
.01
.02
.01
.02
.02
.02
.01
.01
.02
.03
.01
.02
.02
.00
.00
.01
31
.03
1-2
.02
.01
.01
.01
.02
.01
.02
.02
.01
.01
.01
.01
.01
.01
.01
.02
.01
.02
.03
.02
.03
.03
.01
.01
.02
.03
.01
.03
.01
.01
.01
.02
31
.03
2-3
3-4
.04
.02
.03
.02
.03
.03
.04
.01
.03
.05
.04
.02
.02
.02
.05
.03
.05
.04
.04
.01
.01
.05
.04
.04
.04
.05
.01
.01
.03
28
.05
4-5
.05
.02
.01
.03
.06
.05
.03
.04
.02
.02
.01
.03
.06
.03
.03
.03
.02
.06
.04
.08
.06
.09
.02
.02
.05
.06
.05
.05
.06
.02
.02
.04
31
.09
5-6
.05
.02
.01
.03
.08
.03
.02
.08
.04
.01
.01
.03
.06
.03
.05
.02
.02
.04
.03
.05
.09
.15
.05
.08
.07
.10
.05
,08
.11
.05
.03
.05
31
.15
6-7
.08
.04
.01
.06
.09
.02
.01
.07
.07
.02
.02
.07
.04
.05
.04
.02
.02
.03
.05
.04
.09
.29
.15
.11
.09
.23
.02
.12
.17
.07
.03
.07
31
.29
7-8
.09
.14
.02
.10
.06
.01
.03
.07
.11
.03
.01
.06
.02
.09
.02
.02
.02
.02
.03
.09
.12
.22
.18
.08
.07
.12
.03
.15
.19
.17
.03
.08
31
.22
8-9
.21
.18
.01
.08
.04
.04
.04
.06
.16
.04
.02
.15
.06
.13
.04
.02
.02
.02
.02
.09
.07
.11
.07
.06
.07
.06
.02
.07
.21
.10
.05
.07
31
.21
9-10
.09
.14
.02
.08
.03
.09
.09
.06
.09
.03
.02
.12
.09
.07
.03
.02
.01
.02
.03
.05
.06
.06
.04
.04
.01
.02
.02
.02
.09
.04
.03
.05
31
.14
1O-1 1
.04
.04
.02
.05
.01
.01
.11
.05
.06
.04
.01
.03
.06
.02
.03
.03
.02
.02
.02
.04
.03
.05
.06
.03
.01
.02
.03
.01
.04
.06
.03
.03
31
.11
1 1-12
.04
.02
.02
.03
.01
.00
.09
.05
.04
.02
.02
.03
.04
.02
.04
.05
.01
.02
.01
.05
.02
.06
.05
.04
.02
.02
.02
.01
.04
.09
.03
.03
31
.09
DAILY
MEAN
.055
.048
.034
.045
.032
.022
.030
.040
.045
.022
.019
.047
.037
.045
.024
.025
.017
.029
.038
.047
.054
.076
.051
.032
.056
.060
.030
.051
.053
.037
.025
.040
.076
NO.
OF
MRS.
23
23
22
20
20
20
22
20
23
22
20
23
23
23
23
23
23
20
22
23
23
23
23
23
21
23
23
23
23
23
23
689
5-MIN.
MAX.
.25
.21
.16
.19
.13
.12
.13
.11
.17
.06
.10
.23
.11
.24
.06
.06
.04
.16
.16
.13
.16
.34
.19
.13
.26
.28
.15
.23
.23
.20
.13
.34
* Indicates Saturday or Sunday
Local standard time used
TABULATED FRN, JUL. 12* 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution. Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-189.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION JN PPM
COLORIMETRIC ANALYSIS
DENVER,COLO.
NITRIC OXIDE
NOV. 1965
DAY
OF
MONTH
1
2
^
4
5
6*
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
MEAN
NO.
MAX.
A.M.
12-1
.05
.03
.06
.04
.08
.04
.09
.03
.10
,.03
\
.05
.01
.06
.03
.04
.08
.01
.05
.02
.07
.08
.02
.03
.00
.02
.01
.07
.01
.05
.04
.04
30
.10
1-2
.04
.02
.04
.05
.08
.04
.12
.02
.14
.05
.03
.01
.03
.OP
.03
.05
.03
.Ofl
.02
.06
.06
.02
.03
.02
.02
.01
.06
.00
.05
.04
.04
30
.14
2-3
.02
.0*
.02
.08
.04
.02
.11.
.01
.12
.03
.03
.01
.03
.07
.07.
.04
.04
.13
.02
.04
.05
.00
.03
.01
.02
.01
.01
.01
.07
.04
.04
30
.13
3.4
.02
.01
.01
.05
.02
.02
.04
.04
.12
.01
.03
.01
.02
.04
.02
.04
.03
.15
.01
.03
.08
.01
.01
.00
.01
.00
.00
.01
.02
.02
.03
30
.15
4-5
.01
.01
.01
.02
.02
.01
.01
.01
.14
.02
.01
.01
.03
.02
.03
.02
.03
.20
.01
.03
.10
.01
.01
.01
.00
.00
.00
.03
.01
.02
.03
30
.20
5-6
.02
.02
.0?
.07
.02
.08
.01
.02
.15
.05
.03
.01
.02
.02
.06
.03
.04
.22
.02
.04
.06
.02
.05
.01
.01
.01
.01
.03
.03
.03
.04
30
.22
6-7
.03
.03
.03
.16
.03
.09
.03
.05
.14
.05
.04
.04
.04
.04
.14
.08
.OS>
.21
.03
.04
.04
.03
.17
.01
.02
.01
.00
.01
.04
."5
.06
30
.21
7-8
.06
.06
.10
.30
.07
.06
."3
.08
."9
.09
.07
.»6
.06
.()«;
.23
.11
.10
.25
.07
.06
.02
.10
.2ft
.»7
.03
.04
.01
.03
.In
.13
.09
30
-30
8-9
.06
.OS
.11
.22
.10
.OS
.03
.0?
.15
.14
.04
.12
.07
.06
.13
.15
.40
.07
.09
.02
.13
.20
.10
.03
.03
.01
.03
.19
.13
.10
29
.40
9-IO
.03
.05
.OR
.07
.03
.02
.03
.07
.00
.04
.07
.06
.Ofl
.06
.13
.2fl
.04
.09
.01
.19
.05
.06
.01
.01
.04
.OR
.07
26
.2R
10-1 1
.03
.04
.03
.05
.03
.01
.02
.06
.05
.04
.04
.03
.07
.04
.13
.05
.05
.01
.08
.02
.03
.01
.01
.05
.05
.04
25
.13
1 1-12
.02
.01
.03
.03
.02
.04
.01
.03
.04
.02
.03
.02
.04
.02
.03
.03
.03
.03
.01
»01
.04
.02
.02
.02
.01
.02
.08
.04
.03
28
.08
P.M.
12-1
.02
.01
.02
.0?
.02
.04
.01
.02
.02
.02
.03
.01
.03
.01
.03
.0?
.02
.02
.01
.03
.01
.03
.01
.01
.03
.04
.02
26
.04
1-2
.03
.01
.02
.02
.02
.02
.01
.01
.02
.02
.02
.03
.01
.02
.01
.04
.02
.02
.02
.02
.03
.02
.01
.01
.01
.02
.03
.04
.02
28
.04
2-3
3-4
.03
.02
.03
.02
.03
.03
.01
.04
.03
.05
.02
.05
.01
.02
.01
.05
.03
.03
.03
.05
.01
.05
.03
.04
.01
.05
.06
.03
27
.06
4-5
.08
.05
.06
.OR
.06
.04
.02
.06
.05
.11
.04
.09
.03
.03
.01
.07
.09
.07
.09
.03
.03
.10
.07
.12
.03
.08
.03
.03
.11
.15
.06
30
.15
5-6
.17
.13
.09
.23
.10
.10
.07
.11
.05
.15
.09
.08
.04
.04
.02
.09
.13
.14
.14
.04
.02
.13
.05
.10
.03
.08
.02
.06
.17
.22
.10
30
.23
6-7
.12
.14
.07
.17
.06
.16
.11
.06
.04
.09
.04
.04
.03
.11
.01
.05
.11
.16
.09
.04
.02
.09
.01
.06
.07
.06
.01
.07
.14
.15
.08
30
.17
7-8
.08
.14
.04
.06
.07
.16
.11
.05
.06
.07
.02
.03
.02
.19
.01
.04
.10
.22
.09
.06
.04
.10
.01
.05
.11
.06
.02
.15
.11
.16
.08
30
.22
8-9
.12
.11
.04
.05
.07
.08
.05
.07
.10
.06
.02
.04
.02
.23
.01
.02
.20
.13
.09
.05
.05
.07
.01
.03
.10
.06
.01
.10
.15
.11
.07
30
.23
9-1O
.14
.08
.03
.06
.09
.08
.02
.06
.04
.10
.01
.05
.03
.13
.01
.02
.19
.16
.07
.06
.03
.04
.04
.03
.03
.08
.00
.04
.14
.10
.06
30
.19
1O-1 1
.06
.06
.03
.06
.03
.06
.02
.06
.04
.14
.01
.04
.02
.05
.02
.01
.24
.09
.09
.06
.03
.05
.03
.02
.02
.06
.01
.04
.09
.07
.05
30
.24
1 1-12
.03
.09
.04
.04
.04
.08
.02
.09
.04
.07
.01
.05
.02
.05
.04
.01
.13
.05
.09
.08
.03
.04
.01
.02
.01
.04
.02
.03
.06
.07
.05
30
.13
DAILY
MEAN
.058
.051
.043
.083
.050
.058
.041
.047
.077
.066
.031
.040
.030
.064
.037
.048
.100
.138
.052
.049
.036
.051
.063
.035
.032
.031
.015
.037
.081
.080
.054
.138
NO.
OF
MRS.
21
23
23
23
23
23
23
21
23
23
23
23
23
23
20
23
18
23
23
23
22
21
21
23
23
23
23
22
21
22
669
5-MIN.
MAX.
.18
.17
.14
.38
.11
.20
.15
.12
.20
.18
.11
.14
.08
.25
.35
.19
.26
.46
.19
.11
.11
.15
.31
.16
.13
.10
.13
.20
.21
.26
.46
* Indicates Saturday or Sunday
Local standard time used
TABULATED
JUl_. 12, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-190.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
DENVERtCOLO.
NITRIC OXIDE
DEC. 1965
DAY
OF
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
13
14
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
.07
.06
.09
.03
.01
.06
.03
.02
.06
.06
.20
.03
.06
.05
.13
.04
.13
.15
.02
.09
.06
.02
.22
.05
.02
.01
.07
26
.22
1-2
.14
.05
.08
.03
.02
.02
.03
.04
.05
.10
.15
.05
.03
.04
.04
.05
.10
.01
.08
.04
.01
.16
.15
.01
.01
.06
25
.16
2-3
.16
.04
.03
.02
.04
.01
.02
.09
.04
.12
.13
.05
.03
.04
.03
.03
.08
.02
.04
.04
.01
.16
.16
.00
.01
.06
25
.16
3-4
.08
.02
.02
.01
.03
.02
.02
.12
.03
.10
.05
.03
.03
.04
.02
.06
.04
.01
.01
.01
.01
.21
.11
.00
.00
.04
23
.21
4-5
.05
.01
.01
.01
.05
.02
.04
.12
.OZ
.09
.09
.03
.05
.03
.02
.01
.02
.02
.00
.00
.02
.26
.13
.00
.00
.04
29
.26
5-6
.04
.02
.00
.01
.02
.07
.03
.10
.02
.08
.08
.03
.06
.08
.01
.01
.02
.03
.00
.00
.03
.20
.17
.00
.01
.05
25
.29
6-7
.06
.02
.01
.01
.04
.09
.05
.14
.06
.12
.07
.02
.08
.07
.04
.02
.04
.02
.00
.01
.10
.23
.25
.00
.02
.06
25
.25
7-8
.1*
.04
.14
.02
.09
.18
.09
.21
.09
.16
.07
.06
.16
.13
.17
.04
.08
.06
.01
.01
.24
.42
.46
.02
.Oft
.12
2»
.*6
8-9
.17
.11
.13
.03
.14
.16
.11
.22
.20
.05
.03
.21
.21
.15
.08
.08
.06
.01
.01
.27
.25
.23
.03
.13
.13
24
.27
9-10
.16
.06
.06
.05
.04
.10
.17
.09
.06
.03
.19
.13
.07
.05
.09
.06
.06
.01
.01
.13
.06
.02
.05
.07
23
.19
1O-I 1
.17
.06
.02
.06
.02
.08
.09
.07
.07
.05
.02
.09
.11
.06
.05
.09
.06
.06
.01
.01
.10
.04
.02
.04
.06
24
.17
11-12
.08
.04
.08
.01
.07
.03
.04
.05
.06
.04
.02
.04
.13
.05
.05
.10
.06
.03
.01
.01
.07
.10
.04
.02'
.03
.05
25
.13
P.M.
12-1
.04
.02
.02
.08
.01
.08
.03
.03
.03
.04
.03
.02
.04
.09
.06
.04
.06
.07
.02
.01
.01
.07
.09
.03
.02
.02
.04
26
.09
1-2
.02
.02
.02
.06
.01
.05
.03
.04
.03
.05
.03
.02
.06
.08
.03
.02
.04
.07
.04
.00
.01
.04
.06
.02
.01
.02
.03
26
.08
2-3
3-4
.05
.03
.03
.13
.03
.06
.04
.04
.04
.08
.04
.01
.08
.09
.03
.05
.08
.07
.05
.00
.01
.07
.13
.05
.01
.03
.05
26
.13
4-5
.10
.05
.07
.21
.10
.16
.12
.13
.14
.11
.04
.02
.13
.14
.08
.07
.16
.10
.07
.01
.02
.11
.37
.15
.01
.05
.10
26
.37
5-6
.11
.08
.09
.34
.26
.24
.19
.30
.19
.13
.04
.03
.22
.17
.12
.11
.16
.10
.11
.02
.02
.13
.54
.15
.01
.07
.15
26
.54
6-7
.10
.08
.14
.33
.13
.16
.15
.39
.12
.09
.03
.04
.33
.12
.14
.08
.13
.05
.15
.02
.03
.17
.50
.10
.02
.08
.14
26
.50
7-8
.08
.08
.20
.05
.12
.19
.17
.45
.23
.08
.03
.04
.30
.13
.10
.13
.10
.04
.16
.03
.04
.24
.51
.07
.03
.12
.14
26
.51
8-9
.16
.11
.09
.01
.14
.27
.15
.40
.29
.07
.04
.03
.13
.25
.10
.27
.09
.03
.24
.02
.04
.21
.27
.04
.01
.09
.14
26
.40
9-10
.13
.06
.06
.00
.16
.11
.11
.21
.25
.11
.07
.03
.13
.26
.10
.16
.16
.03
.21
.02
.03
.13
.07
.04
.01
.06
.10
26
.26
IO-1 1
.11
.07
.06
.01
.10
.08
.08
.10
.14
.16
.07
.03
.09
.20
.09
.15
.20
.03
.12
.01
.04
.15
.07
.04
.01
.06
.09
26
.20
1 1-12
.07
.10
.05
.01
.15
.05
.04
.08
.09
.16
.03
.03
.07
.18
.07
.05
.21
.02
.11
.01
.03
.18
.06
.02
.01
.06
.07
26
.21
DAILY
MEAN
.097
.051
.065
.069
.074
.102
.075
.153
.097
.101
.064
.030
.112
.120
.081
.077
.091
.061
.072
.018
.021
.108
.225
.111
.013
.043
.082
.225
NO.
OF
HRS.
23
23
22
23
23
21
23
23
22
22
23
23
23
23
15
23
23
23
23
23
23
21
23
23
23
23
583
5-MIN.
MAX.
.20
.14
.25
• 44
.34
.31
.24
• 48
.36
.25
.22
.09
.42
.32
.20
.30
.24
.21
.28
.12
.09
.33
.58
.54
.05
.16
.58
* Indicates Saturday or Sunday
Local standard time used
TABULATED FRI.« JUL . 12» 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tail Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-191.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
DENVER.COLO.
NITROGEN DIOXIDE
FEB. 1965
DAY
MONTH '
15
16
17
IS
J9
20*
21*
22
23
?4
25
26
27*
28*
MEAN
NO.
MAX,
A.M.
12-1
.02
.06
.06
.05
.04
.05
.02
,04
.06
.04
.04
.04
12
.06
1-2
2-3
.02
.06
.o->
.04
,04
.04
.02
.05
.04
.04
.04
.02
12
.Oft
3-4
.03
.06
.05
.04
,04
.04
.02
.04
.04
.03
.04
.03
12
.06
4-5
.01
.06
.04
.03
.04
.05
.02
.0?
.04
.03
.04
.01
12
.06
5-6
.02
.06
.03
.04
.04
.06
.02
,0?
.05
.04
.05
.02
12
.06
6-7
.03
.07
.04
.04
.04
.04
.02
,02
.05
.04
.06
.02
12
.07
7-8
.04
.07
.04
.1)5
,05
.04
.0?
.01
.05
.04
.04
.(-'3
12
.07
8-9
.03
.07
.05
.06
.06
.05
.02
.03
.08
.06
.04
.03
12
.08
9-10
.03
.06
.07
.05
.06
.04
.02
.07
.06
.04
.02
11
.07
1O-1 1
.06
.10
.09
.07
.03
.02
.06
.05
.02
9
.10
1 1-12
.14
.12
.10
.07
.03
.03
.03
f ru
.06
.05
.02
11
.14
P.M.
12-1
.03
.11
.14
.09
.OH
.02
.03
.03
,0^
.05
.05
.04
.02
13
.14
1-2
.03
.10
.09
.08
,08
.03
.03
.03
.<"H
.04
.04
.04
.02
13
.10
2-3
.03
.13
.08
.05
,no
.03
.05
.04
,M
.04
.05
.02
12
.13
3-4
.04
.17
.09
.05
-»-LQ
.03
.04
.06
.04
.04
.07
.02
12
.17
4-5
.04
.19
.10
.06
. 1*
.02
.05
.07
• 0*
.05
.06
.02
12
.19
5^
.05
.11
.10
.06
,?0
.02
.06
.09
• n6
.08
.05
.06
.02
13
.20
6-7
.04
.09
.09
.07
. 19
.03
.06
.10
.0"!
.08
.05
.06
.02
13
.19
7-8
.05
.09
.06
.06
.20
.03
.04
.09
.05
.04
.05
.06
.03
13
.20
8-9
.06
.11
.05
.06
.12
.03
.04
.09
."6
.05
.05
.06
.02
13
.12
9-1O
.05
.11
.05
.06
• Q7
.02
.04
.06
.06
.04
.04
.06
.02
13
.11
1O-1 1
.05
.09
.05
.06
,06
.02
.04
.05
.06
.04
.04
.04
.03
13
.09
1 1-12
.06
.07
.05
.05
.05
.02
.05
.05
06
.04
.04
.04
.03
13
.07
DAILY
MEAN
.036
.092
.068
.057
084
.032
.032
.060
040
.051
.045
.049
.023
.092
NO.
OF
HRS.
21
23
23
23
23
23
23
13
21
18
23
23
23
280
5-MIN.
MAX.
,07
.20
.16
.11
,21
^07
.08
.11
.06
.09
.07
.09
.05
.21
* Indicates Saturday or Sunday
Local standard time used
TABULATED
JUL. 12f 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-192.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORTMETRIC ANALYSIS
DENV/ER.COLO.
NITROGEN DIOXIDE
viARCH 1965
DAY
OF
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
.03
.04
.05
.05
.04
.05
.03
.04
.02
.04
.03
.03
.05
.02
.02
.04
.05
.05
.05
.03
.02
.04
.08
.05
.05
.02
.03
.04
.04
28
.08
1-2
.02
.04
.04
.03
.05
.02
.02
.04
.05
.05
.04
.03
.03
.03
.08
.05
.05
.02
.03
.03
.04
20
.08
2-3
.04
.03
.03
.04
.04
.04
.03
.02
.OH
.02
.04
.04
.04
.05
.02
.02
.04
.04
.05
.04
.03
.03
.03
.07
.05
.05
.02
.04
.03
.04
29
.07
3-4
.03
.03
.03
.05
.04
.04
.03
.02
.03
.02
.03
.04
.03
.05
.02
.02
.04
.04
.07
.04
.03
.04
.04
.07
.04
.05
.04
.04
.02
.04
29
.07
4-5
.02
.03
.04
.04
.04
.03
.03
.02
.03
.02
.03
.04
.04
.05
.02
.02
.04
.05
.06
.04
.02
.04
.04
.07
.04
.03
..04
.03
.03
.03
29
.07
5-6
.03
.04
.04
.04
.03
.03
.03
.02
.03
.03
.03
.05
.04
.04
.02
.02
.05
.06
.05
.02
.03
.04
.07
.04
.03
.04
.03
.02
.04
28
.07
6-7
.03
.04
.04
.04
.04
.03
.03
.03
.03
.03
.03
.03
.04
13
.04
7-8
.03
.04
.05
.05
.03
.03
.03
.03
.03
.05
.02
.0*
.05
.06
.03
.03
.05
.04
.02
.06
.03
.03
.04
22
.06
8-9
.04
.06
.06
.04
.04
.05
.04
.03
.04
.06
.03
.04
.07
.10
.03
.03
.07
.05
.06
.06
.04
.03
.06
.07
.04
.03
.03
.05
27
.10
9-10
.04
.06
.06
.03
.04
.06
.04
.05
.03
.05
.06
.12
.02
.03
.04
.05
.05
.03
.03
.OR
.09
.04
.04
.04
.05
24
.12
1O-I 1
.03
.06
.04
.03
.04
.04
.07
.03
.04
.05
.09
.06
.04
.03
.03
.09
.05
.03
.04
.05
19
.09
1 1-12
.05
.04
.03
.04
.04
.03
.03
.04
.06
.06
.03
.03
.07
.04
.02
.02
.03
.04
17
.07
P.M.
12-1
.04
.01
.05
.02
.03
.04
.04
.02
.03
.03
.04
.02
.03
.06
.03
.03
.03
.06
.05
.03
.02
.01
.03
22
.06
1-2
.03
.05
.04
.06
.02
.04
.03
.03
.02
.02
.03
.03
.03
.03
.03
.05
.04
.03
.02
.03
.04
.05
.08
.04
.02
.04
25
.08
2-3
.04
.04
.05
.05
.02
.04
.03
.03
.02
.06
.03
.03
.04
.03
.03
.03
.05
.04
.03
.04
.05
.05
.06
.03
.02
.04
.04
26
.06
3-4
.04
.03
.04
.05
.03
.04
.03
.04
.02
.05
.03
.03
.04
.03
.02
.04
.04
.04
.03
.04
.04
.05
.07
.03
.03
.04
.04
26
.07
4-5
.04
.05
.05
.06
.03
.04
.04
.04
.04
.06
.03
.03
.05
.02
.03
.04
.04
.04
.03
.04
.04
.04
.07
.07
.04
.03
.09
.04
.04
.04
29
.09
5-6
.05
.07
.05
.06
.04
.05
.04
.04
.05
.06
.04
.03
.05
.02
.03
.06
.05
.05
.03
.04
.04
.05
.06
.06
.04
.03
.09
.04
.04
.05
29
.09
6-7
.04
.06
.05
.06
.04
.04
.04
.03
.04
.05
.04
.03
.05
.03
.02
.06
.04
.05
.04
.04
.03
.05
.05
.05
.04
.04
.07
.04
.04
.04
29
.07
7-8
.03
.08
.05
.08
.04
.05
.04
.04
.04
.04
.03
.04
.06
.03
.02
.07
.04
.04
.04
.04
.03
.04
.06
.06
.06
.03
.07
.04
.05
.05
29
.08
8-9
.02
.07
.06
.08
.04
.04
.04
.05
.03
.04
.03
.03
.07
.03
.02
.06
.04
.07
.04
.03
.03
.03
.06
.06
.06
.03
.06
.05
.05
.05
29
.08
9- 1O
.03
.07
.05
.06
.03
.04
.03
.04
.03
.05
.04
.03
.06
.03
.02
.04
.04
.06
.05
.03
.03
.03
.06
.05
.05
.04
.04
.05
.06
.04
29
.07
10-1 1
.04
.05
.05
.05
.04
.04
.03
.04
.03
.05
.04
.03
.05
.02
.02
.04
.05
.07
.06
.03
.03
.03
.07
.05
.06
.04
.04
.05
.05
.04
29
.07
1 1-12
.03
.05
.05
.04
.05
.04
.03
.03
.05
.04
.03
.04
.02
.02
.04
.04
.06
.04
.03
.03
.04
.08
.05
.06
.03
.03
.04
.05
.04
28
.08
DAILY
MEAN
.033
.050
.044
.050
.034
.040
.036
.033
.032
.043
.031
.034
.045
.045
.023
.035
.043
.050
.043
.037
-.030
.036
.054
.063
.042
.033
.042
.038
.037
.040
.063
NO.
OF
MRS.
21
23
20
22
23
21
23
22
20
19
23
23
23
23
21
21
19
23
22
20
20
20
23
23
22
22
19
16
18
615
5-MIN.
MAX.
.05
.09
.07
.09
.05
.06
.05
.05
.05
.08
.05
.05
.09
.13
.03
.07
.08
.08
.07
.07
.04
.06
.10
.13
.07
.06
.10
.06
.06
.13
* Indicates Saturday or Sunday
Local standard time used
TABULATED
F(?l
12f 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Aii Pollution, Public Health Service
U.S. Department of Health. Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-193.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLOR1METRIC ANALYSIS
DENVER,COLO.
NITROGEN DIOXIDE
APRIL 1965
DAY
MONTH
1
2
3*
4*
5
6
7
8
9
10*
11*
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
MEAN
NO.
MAX.
A.M.
12.1
.03
.03
.03
.04
.02
.04
.04
.04
.03
.04
.02
.02
.04
.07
.03
.05
.06
.02
,03
.03
.02
.03
.0?
.01
.03
.02
-.02
.03
.02
.04
.03
30
.07
1-2
.03
.03
.04
.04
.02
.04
.03
.03
.03
.04
.02
.01
.02
.06
.02
.04
.05
.02
.03
.02
.02
.03
.0?
.01
.03
.02
.02
.03
.0?
.03
.03
30
.06
2-3
.03
.03
.03
.04
.02
.05
.04
.03
.03
.03
.02
.01
.02
.0?
.0?
.04
.05
.02
.0?
.0?
.02
.03
.0?
.01
.04
.01
.01
.03
.03
.04
.03
30
.07
3-4
.03
.04
.02
.03
.02
.05
.04
.03
.03
.01
.02
.01
.02
.06
.03
.02
.05
.01
.03
.02
.03
.02
.n?
.01
.03
.02
.01
.02
.03
.04
.03
30
.06
4-5
.03
.05
.03
.03
.03
.04
.04
.03
.04
.01
.02
.01
.02
.06
.03
.04
.04
.01
.0.3
.04
.03
.01
.02
.01
.04
.02
.02
.04
.03
.04
.03
30
.06
5-6
.04
.04
.04
.03
.02
.04
.04
.05
.03
.02
.01
.03
.05
.03
.05
.04
.01
.01
.03
.03
.02
.02
.02
.04
.03
.02
.04
.03
.OS
.03
29
.05
6-7
.04
.05
.03
.06
.04
.02
.03
.04
.03
.02
.02
.02
.05
.04
.03
.07
.05
.07
.04
1R
.07
7-8
.<>„
.06
.04
.('2
.04
.06
.04
.06
.02
."2
.1>3
.05
."5
.04
.U8
.05
.03
.06
.04
.03
."3
.04
.('2
.04
.<->4
.04
.06
.04
.06
.04
?9
.08
8-9
.07
.08
.03
.02
.06
.06
.05
.06
.02
.02
.03
.04
.05
.03
.08
.07
.03
.04
.05
.04
.06
.03
.02
.02
.05
.06
.06
.07
.05
28
.OH
9-10
.06
.02
.02
.02
.05
.02
.04
.03
.04
.03
.06
.04
.03
.08
.03
.09
.04
.02
.0?
.04
.06
.06
.04
22
.09
1O-1 1
.06
.04
.02
.05
.04
.02
.02
.03
.04
.03
.04
.03
.02
.05
.04
.11
.03
.02
.02
.03
.05
.04
.04
22
.11
1 1-12
.05
.03
.03
.04
.02
.02
• 02
.02
.03
.03
.03
.03
.02
.02
.01
.03
.03
.09
.02
.02
.02
.04
.04
.03
.04
.03
25
.09
P.M.
12-t
.05
.03
.02
.0?
.03
.02
.02
.02
.02
.04
.03
.03
.03
.03
.02
.02
.01
.03
.02
.03
.03
.02
.02
.03
.03
.03
.02
.05
.03
28
.05
1-2
.05
.03
.03
.02
.04
.02
.02
.02
.03
.03
.03
.03
.02
.02
.02
.01
.02
.02
.02
.03
.02
.02
.03
.03
.03
.03
.04
.03
27
.05
2-3
.05
.03
.03
.02
.06
.03
.03
.02
.02
.02
.02
.03
12
.06
3-4
.04
.03
.03
.02
.04
.03
.04
.03
.02
.02
.02
.03
.03
.02
.04
.03
.02
.02
.02
.04
.03
.03
.03
.03
.02
.04
.04
.03
.05
.04
.03
30
.05
4-5
.04
.04
.04
.03
.05
.03
.04
.03
.02
.02
.02
.04
.04
.03
.05
.04
.02
.02
.03
.05
.05
.05
.03
.03
.02
.04
.04
.04
.05
.04
.03
30
.05
5^
.05
.04
.04
.02
.05
.04
.04
.04
.02
.03
.02
.04
.05
.03
.05
.04
.03
.02
.03
.04
.04
.06
.03
.03
.02
.03
.04
.03
.04
.03
.04
30
.06
6-7
.04
.04
.05
.02
.05
.05
.04
.04
.02
.03
.02
.03
.05
.03
.04
.03
.03
.02
.03
.04
.02
.06
.02
.04
.02
.03
.03
.03
.05
.04
.03
30
.06
7-8
.04
.03
.06
.02
.05
.05
.04
.04
.03
.03
.03
.03
.06
.04
.04
.04
.02
.03
.04
.05
.03
.06
.02
.04
.02
.03
.03
.05
.08
.07
.04
30
.08
8-9
.03
.02
.06
.02
.05
.05
.05
.04
.04
.03
.03
.03
.07
.03
.05
.05
.03
.04
.04
.05
.05
.06
.02
.04
.02
.03
.04
.04
.10
.09
.04
30
.10
9-10
.04
.03
.04
.02
.05
.05
.02
.03
.04
.02
.02
.03
.07
.03
.06
.06
.03
.04
.04
.06
.05
.03
.02
.04
.03
.02
.05
.04
.08
.07
.04
30
.08
1O-1 1
.04
.04
.04
.02
.05
.05
.02
.03
.02
.02
.02
.03
.07
.03
.06
.06
.02
.03
.04
.05
.04
.02
.02
.04
.02
.03
.03
.03
.06
.06
.04
30
.07
1 1-12
.03
.04
.04
.02
.05
.04
.02
.04
.03
.01
.02
.03
.07
.03
.06
.06
.02
.03
.04
.03
.03
.02
.02
.04
.02
.03
.04
.03
.05
.05
.03
30
.07
DAILY
MEAN
.040
.037
.036
.025
.039
.042
.034
.033
.032
.023
.020
.026
.041
.042
.037
.046
.034
.023
.028
.038
.031
.042
.024
.023
.026
.028
.031
.037
.046
.049
.034
.049
NO.
OF
MRS.
22
23
21
23
21
19
16
20
23
22
23
21
23
23
23
23
23
23
21
23
23
23
23
23
23
20
23
23
20
23
660
• 5-MIN.
MAX.
.07
.08
.07
.05
.08
.06
.05
.06
.07
.04
.03
.05
.07
.08
.07
.09
.07
.05
.07
.08
.05
.11
.07
.05
.07
.04
.05
.09
.11
.09
.11
Indicates Saturday or Sunday
Local standard time used
TABULATED FRI.t JUL. 12» 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-194.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
DENVER,COLO.
NITROGEN DIOXIDE
MAY 1965
DAY
OF
MONTH
1*
2*
3
4
5
6
7
8*
9*
10
11
12
13
14
15*
16*
17
18
19
20
21
22*
23*
24
25
26
27
28
29*
30*
31
MEAN
NO.
MAX.
A.M.
12-1
.04
.04
.01
.02
.01
.03
.03
.01
.03
.02
.03
.03
.04
.02
.02
.04
.03
.01
.04
.03
.03
.04
.03
.03
.02
.02
.02
.04
.05
.04
.04
.03
31
.05
1-2
.04
.04
.01
.03
.01
.03
.03
.02
.03
.02
.04
.03
.03
.02
.02
.03
.03
.01
.04
.02
.03
.03
.02
.03
.02
.02
.01
.04
.04
.03
.03
.03
31
.04
2-3
.04
.03
.01
.03
.01
.06
.03
.01
.03
.02
.03
.03
.03
.02
.02
.03
.02
.01
.04
.0*
.03
.03
.02
.02
.03
.01
.01
.04
.04
.02
.03
.03
31
.06
3-4
.02
.02
.00
.02
.01
.04
.02
.01
.03
.03
.04
.04
.01
.03
.02
.02
.02
.01
.04
.02
.03
.03
.02
.03
.03
.02
.02
.04
.04
.02
.02
.02
31
.04
4-5
.02
.02
.00
.03
.01
.04
.02
.01
.03
.03
.04
.04
.01
.03
.03
.02
.02
.02
.04
.03
.03
.03
.01
.03
.03
.OZ
.02
.04
.03
.02
.03
.03
31
.04
5-6
.03
.03
.01
.04
.02
.03
.03
.02
.03
.04
.04
.05
.02
.04
.02
.02
.03
.02
.05
.04
.04
.04
.01
.04
.04
.03
.03
.04
.04
.02
.02
.03
31
.05
6-7
.04
.03
.02
.06
.04
.04
.05
.02
.05
.04
.06
.06
.03
.05
.03
.04
.04
.03
.07
.04
.04
.03
.03
.06
.04
.04
.04
.05
.04
.03
.03
.04
31
.07
7-8
.04
.02
."3
.09
.03
.03
.04
.03
.03
.05
.06
.0?
.03
.07
.04
."3
.Os
.03
.09
.06
.04
.03
.02
.04
.04
.04
.04
.05
.05
.02
.04
.04
31
.09
8-9
.03
.02
.06
.02
.0*
.04
.03
.02
.04
.05
.02
.08
.03
.02
.04
.03
.08
.08
.04
.03
.02
.04
.03
.03
.03
.0*
.05
.03
.04
28
,0«
9-10
.02
.02
.06
.02
.03
.03
.04
.02
.04
.04
.02
.03
.03
.02
.03
.07
.07
.04
.03
.02
.03
.05
.03
.02
.03
.03
25
.07
10-1 1
.02
.01
.04
.02
.02
.02
.04
.01
.03
.03
.02
.04
.03
.02
.03
.04
.04
.04
.03
.02
.03
.03
.02
.02
.03
.03
25
.04
11-12
.02
.01
.03
.02
.02
.02
.02
.04
.02
.03
.02
.02
.03
.03
.01
.02
.03
.03
.03
.03
.03
.03
.03
.02
.01
.01
.02
26
.04
P.M.
12-1
.02
.01
.03
.02
.01
.02
.02
.03
.02
.03
.03
.02
.02
.03
.03
.01
.02
.03
.03
.03
.02
.03
.04
.03
.03
.02
.02
.01
.02
28
.04
1-2
.02
.01
.03
.02
.02
.03
.03
.03
.02
.03
.03
.02
.03
.03
.01
.02
.02
.02
.03
.02
.03
.04
.04
.04
.03
.02
.02
.01
.02
28
.04
2-3
3-4
.01
.01
.04
.03
.03
.04
.04
.03
.02
.03
.04
.03
.03
.04
.02
.01
.05
.04
.04
.03
.04
.02
.02
.04
.06
.05
.04
.04
.02
.01
.01
,03
31
.06
4-5
.02
.01
.04
.04
.03
.04
.04
.04
.02
.04
.04
.04
.03
.04
.03
.02
.06
.04
.04
.03
.04
.03
.02
.05
.05
.04
.04
.03
.02
.01
.01
.03
31
.06
5-6
.02
.01
.03
.04
.03
.03
.03
.04
.02
.03
.04
.02
.03
.04
.02
.02
.04
.02
.03
.03
.03
.02
.02
.04
.04
.04
.03
.03
.02
.01
.01
.03
31
.04
6-7
.03
.02
.03
.02
.03
.03
.03
.02
.02
.03
.04
.03
.03
.04
.03
.02
.04
.02
.02
.03
.03
.02
.02
.03
.03
.03
.03
.03
.02
.02
.02
.03
31
.04
7-8
.04
.02
.04
.04
.04
.02
.04
.02
.02
.03
.04
.04
.03
.05
.04
.03
.03
.03
.03
.04
.04
.03
.03
.04
.02
.04
.04
.05
.04
.04
.02
.03
31
.05
8-9
.03
.02
.04
.04
.02
.02
.04
.02
.02
.03
.03
.05
.04
.03
.04
.04
.03
.04
.05
.05
.04
.03
.05
.04
.03
.04
.04
.06
.04
.03
.03
.04
31
.06
9-10
.04
.02
.05
.03
.03
.03
.03
.03
.02
.03
.03
.05
.04
.01
.05
.05
.02
.04
.06
.04
.04
.03
.05
.05
.03
.05
.04
.06
.04
.03
.02
.04
31
.06
IO-1 1
.04
.02
.05
.03
.02
.03
.03
.02
.02
.03
.04
.04
.03
.01
.04
.05
.02
.03
.04
.04
.03
.04
.03
.04
.02
.04
.04
.06
.04
.04
.03
.03
31
.06
1 1-12
.05
.02
.04
.02
.02
.04
.02
.03
.02
.04
.04
.04
.02
.02
.04
.04
.03
.04
.03
.03
.03
.04
.03
.02
.03
.03
.04
.05
.04
.05
.03
.03
31
.05
DAILY
MEAN
.029
.019
.027
.035
.021
.031
.031
.026
.023
.031
.038
.036
.026
.035
.029
.026
.033
.025
.044
.038
.033
.029
.025
.036
.032
.032
.030
.041
.033
.024
.023
.030
.044
NO.
OF
HRS.
23
23
20
23
23
23
23
23
23
20
23
22
22
23
23
23
19
23
23
22
23
23
23
20
19
18
23
23
23
23
22
687
5-MIN.
MAX.
.05
.05
.06
.10
.06
.06
.07
.05
.06
.06
.08
.08
.05
.11
.06
.06
.09
.05
.10
.09
.05
.04
.06
.07
.07
.06
.05
.07
.06
.06
.05
.11
Indicates Saturday or Sunday
Local standard time used
TABULATED FRI., JUL. 12, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section, Laboratory ol Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tall Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-195.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
DENVER.COLO.
NITROGEN DIOXIDE
JUNE 1965
DAY
MONTH
1
2
3
4
5*
6*
7
8
9
10
U
12*
13*
14
15
16
17
18
19*
20*
21
22
23
24
25
26*
27*
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.02
.02
.04
.02
.01
.01
.03
.04
.02
.01
.02
,03
.04
.02
.04
.02
.04
.03
.02
.02
.05
.04
.02
.03
.01
.03
.03
.02
.03
28
.05
1-2
.02
.03
.04
.03
.01
.01
.03
.05
.03
.01
.02
.03
.03
.02
.04
.02
.04
.04
.02
.01
.03
.02
.02
.03
.03
.02
.02
.02
.02
2B
.05
2-3
.02
.03
.04
.03
.01
.01
.03
.02
.03
.01
.01
.02
.03
.01
.03
.02
.04
.03
.01
.01
.03
.0?
.02
.02
.02
.OX
.0?.
.02
.02
28
.04
3-4
.02
.03
.03
.03
.01
.01
.02
.02
.02
.00
.01
.01
.03
.02
.03
.02
.05
.02
.01
.02
.03
.02
.01
.02
.01
.03
.03
.02
.02
?.&
.05
4-5
.01
.03
.03
.03
.01
.02
.04
.02
.02
.01
.01
.03
.02
.02
.02
.03
.04
.02
.02
.02
.03
.03
.02
.03
.01
.03
.03
.02
.02
28
.04
5-6
.02
.03
.03
.03
.0?
.02
.04
.0?
.03
.01
.01
.02
.03
.02
.03
.03
.06
.02
.04
.03
.03
.03
.04
.03
.01
.04
.03
.02
.03
28
.06
6-7
.03
.03
.04
.04
.02
.02
.06
.02
.04
.03
.02
.03
.02
.04
.05
.04
.07
.02
.07
.05
.04
.04
.06
.03
.02
.05
.03
.03
.04
2R
.07
7-8
.06
.04
.07
.06
.02
.02
.10
.03
.06
.03
.02
.04
.0?
.03
.06
.03
.08
.02
.09
.05
.04
.08
.06
.03
.01
.06
.in
.05
.04
2H
.10
8-9
.06
.Ob
.06
.05
.02
.03
.05
.10
.03
.05
.01
.02
.04
.02
..04
.02
.05
.05
.04
.05
.03
.02
.01
.04
.03
.05
.04
26
.10
3-IO
.04
.04
.05
.05
.02
.0?
.06
.00
.03
.06
.01
.03
.02
.03
.03
.01
.05
.04
.02
.0"*
.02
.0]
.04
.04
.05
.03
25
.09
1O-1 1
.03
.03
.04
.05
.02
.02
.03
.04
.OR
.03
.04
.05
.01
.02
.02
.03
.02
.01
.03
.03
.02
.02
.02
.01
.04
.04
.03
26
.08
1 1-12
.02
.02
.03
.04
.03
.02
.03
.03
.06
.03
.04
.04
.01
.02
.02
.02
.02
.01
.03
.04
.02
.02
.02
.02
.02
.03
.03
.03
27
.06
P.M.
12-1
.03
.02
.02
.03
.02
.02
.03
.03
.05
.02
.04
.03
.01
.02
.02
.02
.0?
.01
.01
.03
.03
.02
.02
.02
.02
.02
.03
.0?
27
.05
1-2
.03
.03
.03
.04
.03
.02
.03
.03
.05
.02
.03
.02
.01
.03
.02
.03
.02
.01
.03
.03
.03
.02
.02
.01
.02
.02
.02
.03
.03
28
.05
2-3
3-4
.03
.03
.03
.03
.03
.02
.03
.03
.03
.02
.04
.02
.04
.02
.05
.02
.02
.04
.04
.04
.03
.03
.02
.01
.04
.03
.04
.03
27
.05
4-5
.03
.04
.03
.05
.03
.02
.06
.04
.05
.02
.05
.03
.02
.04
.02
.04
.02
.02
.04
.04
.04
.03
.03
.02
.02
.04
.03
.04
.03
28
.06
5-6
.03
.03
.03
.05
.02
.02
.06
.03
.05
.01
.03
.03
.02
.05
.02
.04
.02
.02
.03
.03
.02
.03
.03
.02
.02
.03
.02
.03
.03
28
.06
6-7
.03
.03
.04
.04
.03
.03
.06
.03
.05
.01
.03
.02
.03
.05
.01
.03
.02
.02
.03
.03
.02
.03
.02
.02
.02
.03
.02
.03
.03
28
.06
7-8
.03
.03
.06
.02
.03
.05
.04
.04
.04
.02
.04
.02
.03
.04
.02
.03
.02
.03
.03
.04
.02
.03
.02
.02
.03
.03
.02
.03
.03
2S
.06
8-9
.04
.03
.05
.02
.04
.06
.05
.03
.03
.02
.05
.03
.03
.05
.03
.03
.04
.03
.04
.02
.02
.03
.02
.02
.04
.05
.03
.04
.03
28
.06
9-10
.03
.03
.04
.02
.04
.05
.05
.04
.03
.02
.05
.04
.03
.05
.03
.03
.04
.03
.03
.03
.03
.03
.03
.02
.04
.05
.03
.04
.03
28
.05
10-1 1
.04
.03
.03
.01
.02
.06
.05
.03
.02
.02
.05
.04
.03
.04
.02
.03
.03
.03
.02
.04
.03
.02
.03
.02
.05
.04
.03
.04
.03
28
.06
1 1-12
.03
.04
.03
.02
.02
.03
.05
.02
.02
.02
.06
.04
.03
.04
.03
.04
.03
.03
.02
.03
.04
.02
.03
.01
.06
.04
.03
.04
.03
2R
.06
DAILY
MEAN
.029
.030
.037
.034
.021
.025
.043
.032
.042
.019
.031
.032
.021
.030
.027
.029
.035
.021
.032
.031
.032
.029
.027
.021
.022
.035
.026
.032
.029
.043
NO.
OF
MRS.
23
23
23
23
23
23
21
23
23
23
21
23
22
23
23
23
23
23
20
23
23
23
22
23
23
22
23
23
634
5-MIN.
MAX.
.07
.06
.09
.06
.04
.06
.13
.06
.13
.04
.06
.06
.04
.06
.06
.06
.10
.05
.10
.06
.06
.09
.07
.04
.06
.07
.05
.06
.13
* Indicates Saturday or Sunday
Locai standard time used
TABULATED FRI., JUL. 12. 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, laboratory ol Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department ol Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-196.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLOKfMETRlC ANALYSIS
DENVER,COLO.
NITROGEN DIOXIDE
JULY 1965
DAY
OF
MONTH
1
2
3*
4*
5
6
7
8
9
10*
11*
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
31*
MEAN
NO.
MAX.
A.M.
12-1
.03
.03
.03
.05
.03
.02
.03
.03
.02
.03
.03
.03
.02
.02
.02
.04
.04
.04
.04
.02
.03
.05
.04
.04
.02
.02
.02
.03
.02
.03
.03
..03
31
.05
1-2
..02
,02
.03
.04
.03
.03
.03
.02
.04
.05
.03
.03
.03
.02
.02
.04
.04
.03
.04
.01
.03
.04
.04
.04
.03
.02
.02
.03
.03
.01
.03
,03
31
.05
2-3
.03
.02
.03
.03
.02
.03
.03
.02
.04
.04
.03
.04
.02
.01
.02
.03
.03
.03
.02
.01
.03
.02
.03
.04
.02
.01
.02
.03
.02
.01
.03
.03
31
.04
3-4
.03
.03
.04
.02
.03
.03
.03
.01
.02
.03
.02
.02
.02
.01
.02
.01
.03
.02
.03
.02
.02
.03
.03
.02
.02
.02
..01
.03
.02
.01
.02
.02
31
.04
4-5
.04
.03
.03
.01
.02
.03
.03
.03
.02
.03
.02
.02
.02
.01
.03
.02
.02
.03
.03
.02
.03
.02
.OZ
.02
.02
.03
.03
.02
.02
.01
.02
.02
31
.04
5-6
.03
.03
.04
.02
.02
.03
.05
.03
.04
.03
.02
.04
.02
.02
.04
.03
.03
.02
.04
.03
.04
.03
.03
.03
.03
.04
.04
.03
.03
.02
.03
.03
31
.05
6-7
.04
.04
.04
.03
.03
.06
.06
.06
.07
.04
.03
.05
.04
.05
.06
.07
.05
.03
.06
.05
.05
.04
.03
.03
.06
.06
.05
.04
.05
28
.07
7-8
.05
.03
.03
.02
.02
.06
.06
.08
.05
.06
."4
.06
.03
.06
.06
.10
.06
.0?
.07
.05
.OB
.04
.03
.03
.07
.05
.07
.04
.05
28
.Iri
8-9
.06
.03
.04
.02
.02
.09
.04
.04
.05
.04
.03
.06
.03
.04
.06
.07
.06
.03
.08
.05
.03
.02
.07
.03
.06
.04
.02
.03
.04
28
.09
9-10
.05
.04
.03
.01
.03
.05
.02
.06
.03
.02
.04
.04
.04
.05
.04
.05
.01
.07
.03
.04
.03
.02
.04
.05
.04
.0?
.04
.04
27
.07
10-t 1
.05
.03
.05
.01
.02
.04
.04
.02
.05
.02
.02
.02
.04
.03
.04
.04
.03
.04
.03
.05
.03
.03
.02
.03
.05
.04
.05
.03
.04
.03
29
.05
1 1-12
.03
.03
.06
.01
.01
.04
.02
.04
.02
.03
.03
.03
.02
.03
.03
.03
.02
.03
.06
.03
,03
.03
,03
.04
.03
.03
.03
.04
.03
28
.06
P.M.
12-1
.01
.03
.04
.01
.01
.02
.02
.0?
.04
.02
.02
.02
.02
.02
.02
.03
.04
.02
.03
.05
.03
.04
.03
.03
.02
.06
.02
.03
.03
.04
.03
30
.06
1-2
.03
.03
.03
.01
.01
.03
.03
.02
.03
.02
.02
.03
.03
.03
.03
.03
.03
.02
.03
.03
.05
.03
.04
.04
.02
.03
.06
.02
.03
.04
.03
.03
31
.06
2-3
3-4
.03
.03
.03
.01
.01
.03
.03
.03
.05
.02
.02
.04
.03
.04
.04
.04
.03
.03
.04
.05
.04
.05
.06
.03
.03
.04
.04
.05
.04
.04
.04
.03
31
.06
4-5
.04
.03
.03
.01
.01
.03
.03
.04
.04
.02
.02
.04
.03
.04
.04
.04
.02
.03
.03
.05
.05
.04
.07
.03
.03
.04
.05
.05
.03
.05
.04
.03
31
.07
5-6
.03
.02
.02
.01
.02
.03
.03
.03
.03
.02
.02
.03
.02
.03
.02
.03
.02
.02
.02
.04
.03
.03
.06
.03
.03
.03
.03
.04
.02
.04
.03
.03
31
,06
6-7
.02
.03
.03
.02
.02
.02
.03
.02
.03
.03
.02
.03
.03
.02
.03
.03
.02
.03
.03
.03
.03
.04
.04
.04
.05
.04
.03
.04
.02
.04
.03
.03
31
.05
7-8
.02
.03
.05
.02
.03
.03
.02
.02
.03
.02
.04
.03
.03
.02
.0*
.03
.0*
.03
.03
.04
.03
.04
.04
.03
.05
.04
.04
.04
.04
.05
.05
.03
31
.05
8-9
.04
.03
.08
.01
.04
.04
.02
.03
.03
.03
.04
.03
.04
.02
.04
.02
.05
.04
.03
.04
.05
.04
.03
.04
.05
.05
.04
.05
.07
.05
.04
.04
31
.08
9-10
.04
.03
.05
.02
.05
.04
.03
.02
.04
.03
.03
.03
.03
.02
.05
.02
.04
.05
.03
.04
.03
.04
.04
.03
.04
.05
.05
.06
.05
.04
.03
.04
31
.06
1O-1 1
.05
.03
.04
.02
.06
.04
.02
.02
.04
.03
.03
.03
.02
.02
.05
.03
.05
.05
.02
.04
.03
.06
.04
.03
.03
.04
.05
.05
.03
.03
.03
.03
31
.06
1 1-12
.04
.03
.05
.04
.02
.03
.02
.02
.04
.05
.04
.03
.02
.02
.05
.04
.05
.03
.02
.04
.04
.07
.04
.03
.03
.02
.04
.03
.02
.03
.03
.03
31
.07
DAILY
MEAN
.036
.029
.038
.020
.024
.037
.032
.027
.038
.031
.027
.033
.027
.026
,036
.037
.036
.030
.033
.030
.043
.037
.039
.031
.030
,034
.036
.039
.033
.033
.034
.033
.043
NO.
OF
HRS.
23
23
23
23
23
22
22
23
23
23
23
22
23
23
23
23
23
23
18
21
23
21
21
23
23
18
23
23
23
23
23
694
5-MIN.
MAX.
.08
.04
.09
.06
.07
.10
.08
.10
.08
.06
.05
.06
.06
.09
.08
.11
.07
.06
.08
.06
.09
.07
• 08
.05
.07
.11
.06
.09
.10
.11
.05
.11
* Indicates Saturday or Sunday
Local standard time used
TABULATED FRNf JUL. 12, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-197.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLOR!METRIC ANALYSIS
DENVER,COLO.
NITROGEN DIOXIDE
AU5. 1965
DAY
OF
MONTH
1*
2
3
4
S
6
7*
8*
9
10
11
12
13
14*
15*
16
17
18
19
20
21*
22*
23
24
25
26
27
28*
29*
30
.31
MEAN
NO.
MAX.
A.M.
12-1
.03
.03
.03
.03
.03
.03
.03
.04
.04
.02
.03
.03
.02
.05
.03
.03
.04
.03
.03
."5
.03
.04
.03
.03
.03
.02
.04
.04
.04
.02
.02
.03
31
.05
1-2
.03
.05
.0?
.03
.0?
.04
.04
.04
.03
.03
.02
.03
.02
.03
.02
.04
.03
.02
.03
.04
.03
.03
.02
.03
.02
.02
.03
.03
.04
.02
.02
.03
31
.05
2-3
.02
.04
.01
.03
.03
.0?
.0*
.04
.02
.02
.02
.03
.07
.02
.02
.03
.02
.02
.02
.05
.02
.03
.02
.03
.07
.02
.0?
.02
.03
.03
.02
.0?
31
.01?
3-4
.02
.03
.01
.03
.03
.03
.03
.03
.02
.02
.02
.01
.03
.04
.02
.03
.02
.02
.02
.04
..07
.03
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
31
.04
4-5
.02
.02
.02
.03
.03
.03
.02
.01
.03
.02
.03
.02
.02
.04
.02
.03
.04
.02
.03
.04
.07
.03
.02
.03
.02
.02
.02
.02
.03
.02
.02
.02
31
.04
5-6
.07
.03
.03
.03
.04
.04
.04
.02
.03
.03
.04
.04
.04
.04
.03
.03
.04
.07
.04
.03
.02
.03
.03
.03
.03
.03
.04
.04
.04
.04
.03
.03
31
.04
6-7
.03
.05
.06
.0*.
.Ob
.04
.02
.04
.04
.0&
.04
.06
.06
.03
.06
.06
.03
.05
.04
.03
."3
.04
.04
.04
.04
.05
.05
.05
.07
.04
.04
30
.07
7-8
.01
.05
.08
.08
.03
."2
."6
.06
.Oft
.08
.08
.03
.07
.08
.04
.07
.Oh
.04
.03
.0=1
.07
.05
.07
.Oft
.05
.05
.07
."4
."5
28
.ua
8-9
.01
.06
.07
.07
.07
.03
.02
.04
.08
.06
.08
.06
.02
.09
.07
.07
.09
.05
.02
.07
.06
.09
.05
.06
.04
.04
.06
26
.09
3-10
.0?
.07
.05
.04
.05
.0?
.03
.09
.06
.OP
.03
.07
.05
.0?
.Oft
.0*
.06
.02
.06
.05
.07
.04
.Oft
.05
.04
.05
75
.on
ip-i i
.01
.07
.04
.03
.05
.02
.05
.05
.05
.07
.03
.02
.04
.05
.07
.07
.04
.02
.04
.04
.06
.04
.05
.05
.04
.04
25
.07
1 1-12
.01
.04
.06
.05
.02
.03
.02
.03
.02
.03
.04
.06
.03
.02
.02
.04
.06
.06
.05
.03
.02
.04
.03
.03
.03
.05
.04
.03
.06
.03
.04
30
.06
P.M.
12-1
.01
.04
.05
.04
.02
.03
.02
.0?
.07
.02
.02
.04
.02
.01
.03
.04
.05
.05
.04
.03
.03
.04
.03
.07
.07
.05
."?
.03
.06
.03
.03
30
.06
1-2
.01
.03
.03
.03
.03
.02
.02
.02
.02
.02
.03
.02
.03
.02
.01
.03
.04
.04
.05
.04
.03
.03
.04
.03
.02
.02
.04
.04
.03
.03
.03
.03
31
.05
2-3
3-4
.01
.04
.03
.05
.03
.03
.02
.02
.11
.03
.03
.03
.04
.03
.02
.04
.04
.05
.06
.05
.04
.03
.04
.04
.03
.04
.04
.04
.03
.05
.04
.04
31
.11
4-5
.01
.04
.04
.06
.03
.03
.02
.02
.05
.04
.04
.03
.04
.03
.02
.04
.04
.05
.06
.05
.04
.03
.05
.04
.03
.04
.06
.03
.03
.06
.04
.04
31
.06
5-6
.01
.03
.03
.04
.03
.03
.02
.02
.03
.02
.02
.03
.04
.02
.02
.02
.03
.05
.06
.05
.05
.04
.03
..03
.03
.03
.05
.04
.04
.04
.03
.03
31
.06
6-7
.02
.03
.03
.03
.03
.03
.02
.04
.02
.03
.04
.03
.04
.02
.03
.03
.02
.05
,06
.04
.04
.04
.03
.03
.05
.04
.05
.04
.04
.04
.04
.04
31
.06
7-8
.05
.05
.0*
.04
.04
.04
.03
.05
.03
.08
.06
.04
.05
.04
.03
.03
.03
.05
.06
.07
.04
.04
.04
.04
.09
.05
.05
.05
.06
.03
.05
.05
31
.09
8-9
.05
.07
.04
.05
.05
.04
.08
.06
.04
.06
.05
.05
.04
.04
.04
.05
.03
.04
.06
.06
.04
.05
.04
.05
.08
.06
.06
.05
.06
.04
.04
.05
3.1
.08
9-10
.04
.06
.04
.04
.05
.04
.07
.06
.03
.04
.06
.04
.05
.04
.04
.04
.03
.04
.06
.04
.04
.05
.04
.04
.05
.05
.07
.04
.05
.04
.05
.04
31
.07
1O-1 1
.04
.03
.03
.03
.03
.04
.05
.06
.04
.04
.07
.05
.04
.04
.04
.03
.03
.03
.06
.04
.04
.04
.04
.04
.04
.05
.08
.04
.04
.03
.04
.04
31
.08
1 1-12
.05
.03
.03
.04
.04
.04
.04
.05
.03
.04
.06
.04
.04
.03
.03
.04
.03
.03
.06
.03
.04
.03
.04
.03
.03
.04
.05
.04
.03
.03
.04
.04
31
.06
DAILY
MEAN
.022
.039
.038
.041
.034
.037
.033
.032
.035
.034
.042
.036
.044
.035
.024
.037
.037
.038
.051
.050
.034
.032
.034
.038
.038
.040
.044
.040
.038
.041
.034
.037
.051
NO.
OP
MRS.
23
20
22
23
22
22
23
22
17
22
23
23
23
23
23
21
23
22
23
23
23
23
20
23
23
23
23
23
23
20
23
690
' 5-MIN.
MAX.
.06
.07
.10
.08
.08
.08
.09
.06
.16
.10
.OB
.07
.09
.09
.05
.09
.08
.06
.08
.11
.06
.05
.05
.08
.10
.09
.09
.07
.07
.10
.05
.16
* Indicates Saturday or Sunday
Local standard time used
TABULATED
JUL. 12« 1968
-------
ro
u
ro
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Tahle 3-198.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
DENVER.COLO.
NITROGEN DIOXIDE
SEPT. 1965
DAY
OF
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
13
14
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.03
.03
.03
.04
.02
.06
.01
.04
.03
.03
.02
.04
.04
.01
.02
.01
.01
.01
.01
.02
.03
.03
.02
.02
.05
.03
.04
.03
.01
.02
.03
30
.06
1-2
.03
.03
.03
.04
.02
.05
.01
.03
.03
.03
.02
.04
.04
.01
.02
.01
.01
.01
.01
.01
.03
.03
.02
.02
.05
.02
.04
.02
.01
.02
.02
30
.05
2-3
.03
.03
.03
.03
.02
.05
.01
.02
.03
.03
.02
.04
.02
.01
.01
.01
.01
.01
.01
.01
.0?
.03
.02
.02
.04
.02
.03
.02
.01
.03
.02
30
.05
3-4
.02
.02
.02
.03
.01
.04
.01
.02
.03
.02
.02
.03
.02
.01
.01
.01
.01
.01
.01
.01
.03
.03
.01
.02
.03
.01
.03
.02
.01
.03
.02
30
.04
4-5
.02
.03
.03
.04
.02
.04
.01
.02
.03
.03
.03
.02
.02
.01
.01
.01
.00
.01
.01
.01
.03
.02
.02
.02
.03
.01
.02
.02
.01
.03
.02
30
.04
5-6
.03
.03
.03
.04
.02
.05
.01
.02
.03
.03
.03
.02
.03
.02
.02
.01
.01
.01
.01
.02
.03
.03
.02
.02
.03
.01
.03
.02
.01
.04
.02
30
.05
6-7
.05
.04
.05
.04
.02
.06
.02
.03
.04
.04
.04
.02
.05
.03
.03
.01
.02
.01
.01
.03
.03
.03
.03
.03
.04
.02
.03
.02
.01
.04
.03
30
.06
7-8
.06
.09
.08
.05
.02
.02
.03
.08
.06
.05
.03
.08
.06
.05
.01
.02
.02
.01
.03
.05
.07
.04
.05
.05
.02
.09
.03
.01
."5
.04
29
.09
8-9
.06
.09
.12
.05
.02
.03
.02
.08
.09
.06
.06
.03
.05
.01
.02
.02
.01
.06
.04
.10
.06
.02
.03
.05
23
.12
9-1O
.05
.07
.06
.02
.05
.02
.11
.05
.04
.05
.02
.03
.02
.02
.02
.01
.04
.04
.03
.14
.06
.02
.02
.04
?3
..14
10-11
.03
.04
.04
.03
.04
.03
.09
.03
.03
.03
.01
.02
.02
.02
.02
.02
.01
.04
.05
.03
.09
.07
.03
.02
.03
24
.09
1 1-12
.02
.03
.03
.04
.03
.04
.04
.09
.03
.02
.01
.06
.02
.02
.02
.03
.02
.02
.04
.03
.04
.03
.03
.05
.03
.03
.04
.03
27
.09
P.M.
12-1
.03
.03
.03
.04
.03
.02
.03
.05
.02
.02
.02
.02
.04
.03
.02
.02
.0?
.02
.02
.06
.02
.03
.03
.03
.04
.02
.03
.04
.03
28
.05
1-2
.03
.03
.03
.03
.03
.02
.04
.03
.02
.03
.03
.02
.02
.03
.02
.02
.03
.02
.01
.04
.02
.03
.03
.02
.04
.02
.03
.04
.03
28
.04
2-3
3-4
.03
.03
.03
.03
.06
.02
.03
.04
.04
.03
.02
.02
.03
.03
.02
.02
.02
.02
.01
.03
.02
.03
.03
.03
.03
.04
.02
.04
.05
.03
29
.06
4-5
.04
.03
.03
.03
.05
.03
.04
.04
.03
.03
.04
.02
.03
.04
.03
.03
.02
.02
.02
.03
.02
.03
.03
.03
.04
.03
.05
.02
.03
.06
.03
30
.06
5-6
.03
.05
.03
.03
.04
.03
.05
.04
.02
.02
.03
.03
.05
.03
.02
.02
.02
.02
.02
.03
.02
.02
.02
.03
.04
.02
.05
.02
.02
.04
.03
30
.05
6-7
.04
.06
.04
.03
.04
.04
.07
.03
.02
.02
.03
.04
.07
.03
.02
.02
.02
.02
.02
.03
.03
.02
.02
.04
.04
.04
.06
.02
.02
.06
.03
30
.07
7-8
.05
.08
.06
.05
.05
.03
.07
.04
.03
.02
.03
.05
.06
.04
.02
.01
.02
.02
.02
.03
.03
.02
.03
.04
.05
.03
.05
.01
.02
.07
.04
30
.08
8-9
.06
.05
.06
.04
.05
.04
.07
.04
.03
.02
.04
.04
.05
.03
.01
.01
.02
.02
.02
.03
.03
.02
.03
.04
.04
.04
.03
.01
.02
.05
.03
30
.07
9-10
.06
.05
.05
.04
.06
.03
.06
.04
.04
.03
.04
.04
.03
.03
.01
.01
.02
.02
.02
.03
.04
.02
.03
.04
.04
.04
.03
.01
.02
.04
.03
30
.06
1O-1 1
.04
.04
.05
.04
.06
.02
.05
.03
.04
.03
.04
.05
.03
.03
.02
.01
.02
.02
.02
.03
.03
.02
.03
.05
.03
.04
.03
.01
.02
.04
.03
30
.06
1 t-12
.04
.04
.04
.04
.06
.02
.05
.03
.04
.02
.05
.04
.02
.03
.02
.01
.02
.01
.02
.03
.03
.02
.03
.05
.04
.04
.03
.01
.02
.03
.03
30
.06
DAILY
MEAN
.038
.043
.045
.038
.034
.035
.033
.042
.036
.030
.032
.029
.039
.026
.019
.014
.017
.016
.014
.026
.029
.030
.026
.041
.041
.024
.038
.018
.019
.040
.030
.045
NO.
OF
MRS.
23
21
23
23
23
22
23
23
22
23
23
23
21
22
21
23
23
23
23
20
22
23
23
23
23
22
17
18
22
20
661
S-MIN.
MAX.
.07
.12
.13
.06
.06
tOT
.07
.14
.10
.07
.06
.05
.09
.06
.09
.03
.03
.03
.02
.04
.05
.08
.04
.15
.08
.04
.15
.04
.04
.07
.15
* Indicates Saturday or Sunday
Local standard time used
TABULATED FRI.. JUL. 12, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ail Quality Section, Laboratory of Engineering and Physical Sciences
Division ol Air Pollution, Public Health Service
U. S. Department ol Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-199.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
DENVER,COLO.
NITROGEN DIOXIDE
OCT. 1965
DAY
OF
MONTH
1
2*
3»
4
5
6
7
8
9*
10*
11
12
13
14
15
16*
17*
18
19
20
21
22
23«
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
A.M.
12-1
.03
.03
.04
.03
.03
.02
.00
.03
.03
.03
.03
.05
.03
.04
.02
.03
.03
.02
.03
.02
.03
.04
.04
.03
.03
.03
.03
.04
.02
.03
.02
.03
31
.05
1-2
.03
.03
.04
.0?
.02
.03
.01
.03
.03
.02
.02
.05
.02
.03
.03
.03
.02
.02
.02
.03
.03
.04
.03
.03
.03
.03
.03
.03
.0?
..03
.02
.03
31
.05
2-3
.03
.03
.0*
.03
.02
.03
.02
.03
.03
.02
.02
.05
.02
.03
.0?
.03
.02
.03
.02
.03
.03
.03
.03
.03
.03
.03
.03
.03
.03
.02
.02
.03
31
.05
3-4
.03
.02
.04
.02
.02
.03
.02
.03
.03
.02
.02
.04
.03
.02
.02
.04
.02
.03
.02
.03
.03
.03
.04
.03
.03
.03
.03
.03
.03
.02
.02
.03
.31
.04
4-5
.03
.02
.04
.02
.01
.02
.01
.03
.03
.02
.02
.04
.02
.03
.02
.03
.02
.03
.02
.03
.03
.02
.04
.03
.03
.03
.04
.03
.03
.02
.02
.03
31
.04
5-6
.03
.02
.04
.02
.02
.03
.03
.03
.03
.02
.03
.03
.03
.03
.03
.03
.02
.03
.02
.03
.03
.03
.03
.02
.03
.03
.03
.03
.03
.02
.02
.03
31
.04
6-7
.03
.02
.05
.03
.03
.03
.04
.03
.03
.02
.03
.03
.03
.04
.03
.03
.01
.04
.02
.03
.03
.04
.03
.03
.03
.04
.04
.04
.03
.02
.02
.03
31
.05
7-8
.05
.03
.l>6
.Os
.0<,
.04
.03
.06
."4
.02
.0,
.04
."4
.06
.05
.02
.02
.05
.04
.03
.m
.05
.03
.03
.0*.
.05
.04
.05
.03
.02
.02
.04
31
.Of,
8-9
.05
.03
.04
.04
.06
.04
.13
.04
.03
.04
.05
.10
.05
.02
.01
.06
.04
.04
.08
.03
.03
.07
.06
.08
.04
.03
.02
.05
27
.13
9-10
.05
.05
.03
.05
.04
.05
.09
.05
.03
.04
.Oft
.07
.02
.01
.07
.03
.04
.0"
.04
.03
.07
.07
.04
.05
.02
.05
25
.09
10-11
.04
.06
.02
.03
.04
.04
.04
.03
.03
.03
.03
.04
.09
.04
.03
.03
.02
.06
.07
.04
.03
.02
.06
.06
.04
.05
.02
.04
27
.09
1 1-12
.02
.04
.02
.03
.04
.03
.02
.02
.03
.02
.03
.02
.02
.08
.03
.03
.03
.03
.03
.03
.03
.04
.03
*03
.06
.05
.04
.05
.03
.03
.02
.03
31
.08
P.M.
12-1
.02
.03
.02
.03
.03
.02
.03
.02
.02
.0?
.03
.02
.02
.07
.03
.02
.02
.02
.03
.03
.03
.03
.03
.02
.03
.OlS
.03
.04
.03
.02
.02
.03
31
.07
1-2
.02
.03
.02
.02
.03
.03
.03
.02
.02
.02
.03
.02
.03
.06
.03
.02
.02
.03
.03
.03
.03
.03
.03
.02
.03
.06
.03
.03
.03
.03
.02
.03
31
.06
2-3
.02
1
.02
3-4
.03
.03
.03
.06
.03
.03
.02
.01
.03
.02
.03
.05
.03
.02
.02
.02
.02
.03
.03
.04
.02
.02
.03
.03
.03
.03
.04
.03
.03
.03
29
.06
4-5
.04
.03
.02
.04
.11
.06
.03
.03
.02
.02
.04
.04
.05
.06
.04
.02
.03
.03
.03
.04
.05
.08
.03
.03
.04
.04
.05
.04
.06
.05
.03
.04
31
.11
5-6
.05
.04
.03
.05
.12
.05
.02
.05
.05
.02
.05
.04
.05
.06
.06
.02
.03
.03
.03
.03
.07
.09
.05
.06
.05
.05
.05
.05
.05
.06
.04
.05
31
.12
6-7
.05
.05
.04
.06
.13
.05
.03
.05
.05
.02
.07
.05
.06
.08
.04
.02
.03
.03
.04
.03
.06
.10
.06
.06
.05
.06
.04
.05
.04
.05
.03
.05
31
.13
7-8
.05
.06
.04
.06
.08
.03
.03
.04
.04
.03
.07
.04
.06
.08
.04
.02
.03
.02
.03
.04
.07
.09
.06
.05
.05
.06
.04
.05
.05
.06
.04
.05
31
.09
8-9
.05
.06
.03
.05
.04
.03
.03
.03
.04
.03
.05
.05
.07
.07
.04
.01
.02
.03
.04
.05
.05
.06
.05
.04
.05
.06
.04
.04
.05
.04
.04
.04
31
.07
9-10
.03
.05
.03
,04
.03
.04
.04
.03
.03
.03
.05
.04
.06
.07
.04
.02
.02
.02
.04
.04
.05
.04
.04
.03
.03
.06
.04
.03
.04
.03
.04
.04
31
.07
IO-1 1
.03
.03
.03
.03
.02
.01
.04
.03
.03
.03
.03
.03
.05
.05
.04
..02
.02
.03
.03
.03
.04
.04
.04
.03
.03
.05
.04
.03
.03
.03
.04
.03
31
.05
1 1-12
.03
.04
.03
.03
.02
.01
.04
.03
.03
.03
.04
.03
.05
.05
.04
.03
.03
.03
.02
.03
.04
.04
.03
.03
.03
.05
..04
.03
.03
.03
.03
.03
31
.05
DAILY
MEAN
.035
.035
.034
.034
.044
.032
.028
.039
.032
.024
.035
.036
.039
.055
.034
.024
.022
.028
.031
.032
.040
.051
.036
.031
.035
.045
.039
.041
.035
,033
.025
.035
.055
NO.
OF
MRS.
23
23
22
21
23
23
23
23
22
22
21
23
23
23
22
23
23
20
22
23
23
23
23
23
21
22
23
23
23
23
23
698
5-MIN.
MAX.
.06
.07
.07
.07
.1!
.07
.05
.15
.06
.04
.07
.06
.07
.12
.06
.04
.03
.06
.09
.05
.07
.11
.06
.06
.08
.08
.08
.09
.07
.06
.04
.15
r\>
u
oo
* Indicates Saturday or Sunday
Local standard time used
TABULATED FRI.. JUL. 12, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-200.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLQRIMETRIC ANAUY5IS
DENVER,COLO.
NITROGEN DIOXIDE
NOV. 1965
DAY
' MONTH
i
2
3
4
5
6*
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
MEAN
NO.
MAX.
A.M.
12-1
.03
.03
.03
.03
.03
.03
.04
.04
.03
.03
.04
.01
.03
.03
.03
.05
,03
.05
.03
.04
.03
.04
.04
.02
.03
.02
.04
.03
.05
.03
.03
30
.05
1-2
.03
.03
.03
.04
.03
.03
.04
.03
.04
.03
.04
.02
.02
.04
.03
.04
.04
.06
.03
.04
.03
.03
.04
.04
.03
.02
.03
.0?
.05
.03
.03
30
.06
2-3
.0?
.03
.03
.04
.03
.02
.0*
.03
.04
.03
.0*
.03
.02
.04
.03
.04
.0*
.06
.04
.04
.03
.03
.04
.03
.03
.02
.03
.02
.05
.03
.03
30
.06
3-4
.02
.02
.02
.04
.02
.02
.03
.03
.04
.02
.03
.03
.02
.03
.03
.04
.03
.06
.03
.04
.04
.03
.04
.03
.02
.02
..01
.03
.04
.02
.03
30
.06
4-5
.02
.02
.02
.03
.02
.02
.02
.02
.04
.03
.03
.03
.03
.03
.03
:o3
.03
.07
.03
.03
.04
.03
.03
.01
.02
.02
.04
.03
.02
.03
29
.07
5-6
.02
.0?
.02
.03
.02
.03
.02
.02
.04
.03
.03
.03
.03
.03
.03
.03
.03
.06
.03
.04
.04
.04
.03
.02
.03
.02
.04
.04
.02
.03
29
.06
6-7
.02
.02
.02
.04
.02
.03
.03
.03
.04
.03
.03
.03
.03
.03
.04
.04
.03
.05
.03
.03
.04
.04
.03
.03
.03
.01
.03
.04
.03
' .03
29
.05
7-a
.03
.03
.03
.05
.03
.03
.<>3
.»4
.03
."3
.03
.03
.03
.05
.04
.03
.07
.04
.04
.03
.04
.05
.03
.04
.01
.03
.04
.03
.03
2B
.07
8-9
.04
.03
.05
.09
.04
.04
.03
.04
.05
.06
.04
.06
.03
.04
.06
.04
.16
.05
.05
.03
.07
.06
.03
.04
.02
.03
.06
.04
.05
2R
.16
9-10
.0-5
.04
.11
.06
.06
.02
.03
.05
.09
.04
.06
.06
.06
.04
.Oft
.26
.04
.05
.02
.06
.05
.02
.02
.04
.05
.06
25
.26
10-1 1
.05
.02
.04
.05
.06
.03
.03
.04
.12
.05
.03
.05
.09
.03
.28
.05
.06
.02
.04
.05
.03
.03
.04
.04
.05
24
.28
1 1-12
.08
.03
• 02
.04
.04
.07
.02
.05
.13
.04
.02
.04
• 11
.02
.03
• 12
.04
.05
.02
.03
.03
.05
.02
.02
.04
.05
.04
.05
27
.13
P.M.
12-1
.10
.02
.02
.03
.02
.05
.02
.03
.09
.03
.03
.03
.06
.02
.04
.06
.03
.05
.02
.04
.03
.05
.02
.02
.03
.08
.04
.04
27
.10
1-2
.06
.02
.02
.03
.02
.04
.02
.02
.02
.06
.03
.03
.02
.03
.02
.03
.08
.04
.03
.05
.02
.05
.03
.03
.02
.02
.03
.06
.06
.03
29
.08
2-3
.01
1
.01
3-4
.04
.02
.02
.04
.03
.05
.03
.03
.03
.05
.03
.04
.02
.02
.02
.03
.06
.05
.03
.03
.05
.03
.04
.02
.03
.02
.03
.05
.05
.03
29
.06
4-5
.05
.04
.04
.07
.05
.05
.04
.04
.04
.06
.04
.05
.03
.03
.02
.04
.07
.06
.04
.03
.03
.05
.04
.05
.02
.04
.03
.03
.06
.05
.04
30
.07
5-6
.05
.05
.04
.08
.05
.06
.05
.04
.03
.05
.04
.04
.03
.04
.03
.04
.06
.06
.05
.04
.03
.04
.04
.05
.03
.04
.03
.04
.05
.05
.04
30
.08
6-7
.05
.05
.04
.06
.05
.07
.06
.03
.03
.03
.03
.03
.03
.04
.03
.03
.06
.06
.04
.04
.04
.04
.04
.05
.03
.03
.03
.04
.05
.05
.04
30
.07
7-8
.05
.05
.03
.05
.05
.07
.06
.03
.04
.04
.03
.03
.03
.05
.02
.03
.05
.06
.05
.04
.05
.05
.03
.04
.04
.04
.03
.06
.04
.05
.04
30
.07
8-9
.05
.04
.03
.04
.05
.05
.05
.03
.04
.04
.02
.03
.03
.05
.02
.02
.06
.06
.05
.04
.04
.05
.03
.04
.03
.04
.02
.06
.05
.06
.04
30
.06
9-10
.05
.04
.03
.04
.05
.05
.05
.03
.03
.04
.02
.03
.03
.04
.03
.03
.06
.06
.04
.04
.04
.05
.04
'.03
.03
.04
.02
.05
.05
.05
.04
30
.06
1O-1 1
.04
.03
.03
.04
.03
.04
.04
.02
.03
.04
.02
.03
.03
.04
.03
.02
.06
.04
.04
.04
.04
.04
.04
.03
.02
.04
.03
.04
.04
.05
.04
30
.06
1 1-12
.03
.03
.03
.03
.04
.04
.04
.03
.03
.04
.01
.03
.03
.04
.04
.02
.05
.04
.04
.03
.04
.04
.03
.03
.02
.03
.04
.05
.03
.04
.03
30
.05
DAILY
MEAN
.042
.032
.028
.046
.036
.043
.035
.030
.036
.049
.030
.032
.030
.043
.029
.034
.048
.082
.038
.039
.032
.041
.036
.036
.030
.029
.023
.036
.047
.041
.038
.082
NO.
HRS.
21
23
23
23
23
23
23
20
23
23
24
23
23
23
20
23
20
23
23
23
22
21
13
23
23
23
23
23
21
23
665
MAX.
• 11
.05
.06
.15
.06
.09
• 06
.04
.06
.14
• 05
.08
.07
.12
.07
.08
.09
.31
.05
.06
.05
.09
.05
.08
.06
.04
.05
.06
.08
.06
.31
* Indicates Saturday or Sunday
Local standard time used
TABULATED FRI.« JUL. 12, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Ait Pollution, Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-201.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION fN PPM
COLOKJMETRlC ANALYSIS
DFNVERfCOLO.
NITROGEN DIOXIDE
DEC. 1965
DAY
OF
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
13
14
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
.04
.04
.04
.03
.02
.03
.04
.04
.07
.04
.05
.03
.04
.04
.05
.04
.05
.03
.04
.04
.02
.04
.03
' .0?
.06
.03
.03
.03
.04
28
.07
1-2
.05
.04
.03
.03
.03
.03
.04
.04
.06
.05
.05
.03
.04
.04
.05
.04
.05
.03
.03
.03
.02
.04
.03
.02
.05
.04
.03
.03
.04
28
.06
2-3
.OS
.04
.03
.0^
.04
.03
.03
.05
.06
.05
.05
.03
.04
.04
.05
.04
.04
.03
.03
.03
.02
.03
.03
.0?
.05
.03
.01
.03
.04
28
.06
3-4
.04
.04
.03
.03
.04
.03
.04
.05
.05
.05
.04
.03
.03
.04
.05
.04
.04
.03
.03
.02
.02
.03
.01
.02
.05
.03
.01
.02
.03
28
.05
4-5
.04
.03
.02
.03
.04
.03
.04
.05
.05
.05
,04
.03
.04
.04
.OS
.03
.04
.03
.02
.02
.02
.02
.01
.02
.06
.03
.01
.02
.03
23
.06
5-6
.04
.03
.01
.03
.04
.03
.04
.05
.05
.04
.04
.03
.03
.04
.04
.04
.04
.03
.0?
.02
.02
.02
.01
.02
.06
.04
.01
.03
.03
28
.06
6-7
.03
.03
.02
.03
.04
.03
.03
.04
.05
.05
.04
.03
.03
.04
.04
.04
.04
.03
.03
.02
.02
.01
.02
.03
.05
.05
.0]
.03
.03
2"
.05
7-8
.1)4
.04
.04
.03
.04
."4
."3
.05
.04
.05
.04
.03
."4
.04
.04
.04
.U5
."4
.03
.02
.02
.02
.02
.03
.05
.06
.02.
.04
.04
28
.06
8-9
.05
.05
.05
.03
.06
.04
.04
.06
.05
.05
.04
.03
.05
.06
.04
.04
.06
.04
.04
.02
.03
.02
.02
.04
.04
.04
.03
.05
.04
28
.06
9-10
.07
.06
.05
.04
.04
.04
.10
.06
.06
.05
.03
.06
.05
.04
.05
.04
.04
.02
.03
.0?
.02
.05
.02
.02
.04
.04
25
.10
1O-1 1
.11
.05
.02
.05
.03
.09
.18
.OB
.05
.06
.03
.04
.06
.04
.05
.04
.04
.02
.03
.02
.02
.05
.03
.02
.03
.05
25
.18
1 1-12
.07
.05
.02
.05
.04
.06
.16
.10
.04
.05
.04
.05
.09
.05
.02
.04
.05
.02
.03
.02
.02
.08
.07
.03
.02
.03
.05
26
.16
P.M.
12-1
.04
.03
.0?
.05
.02
.11
.04
.16
.08
.04
.05
.04
.06
.OP
.07
.02
.06
.05
.04
.03
.03
.02
.02
.10
.07
.03
.02
.03
.05
28
.16
1-2
.02
.03
.02
.05
.02
.18
.05
.14
.09
.04
.05
.04
.12
.06
.07
.02
.05
.04
.03
.03
.04
.01
.02
.09
.07
.02
.02
.03
.05
28
.18
2-3
3-4
.03
.02
.03
.10
.04
.11
.06
.08
.06
.05
.03
.03
.10
.06
.04
.05
.04
.04
.02
.06
.01
.02
.07
.06
.03
.02
.03
.05
27
.11
4-5
.05
.04
.04
.13
.08
.OP
.08
.10
.08
.05
.03
.03
.09
.06
.05
.02
.07
.05
.04
.03
.06
.02
.02
.06
.08
.05
.03
.04
.06
28
.13
5-6
.04
.04
.04
.13
.08
.08
.07
.10
.06
.05
.03
.03
.09
.07
.06
.04
.09
.04
.05
.03
.05
.03
.02
.05
.08
.05
.03
.04
.06
28
.13
6-7
.04
.04
.05
.10
.05
.06
.07
.10
.05
.05
.03
.03
.10
.06
.05
.04
.07
.04
.05
.02
.06
.03
.03
.05
.11
.03
.04
.04
.05
28
.11
7-8
.04
.04
.05
.03
.04
.07
.06
.10
.05
.05
.03
.03
.12
.07
.04
.05
.07
.04
.04
.02
.05
.03
.03
.06
.09
.03
.04
.04
.05
28
.12
8-9
.05
.04
.04
.02
.05
.08
.06
.10
.06
.05
.04
.03
.08
.08
.04
.05
.05
.05
.04
.02
.05
.03
.02
.06
.05
.03
.03
.04
.05
28
.10
9-10
.05
.04
.04
.02
.05
.07
.04
.09
.06
.06
.04
.03
.05
.08
.04
.05
.04
.04
.05
.02
.05
.02
.02
.04
.03
.03
.03
.03
.04
28
.09
1O-1 1
.04
.04
.04
.03
.04
.05
.04
.08
.05
.06
.03
.03
.05
.07
.04
.05
.03
.04
.05
.02
.04
.02
.02
.05
.03
.03
.03
.03
.04
28
.08
1 1-12
.04
.04
.03
.02
.04
.04
.04
.07
.05
.06
.03
.03
.04
.06
.04
.04
.03
.03
.05
.02
.04
.02
.02
.06
.03
.02
.03
.03
.04
28
.07
DAILY
MEAN
.046
.039
.032
.047
.042
.060
.048
.085
.062
.048
.040
.031
.058
.057
.046
.037
.050
.037
.038
.024
.034
.022
.020
.047
.057
.033
.023
.032
.043
.085
NO.
OF
MRS.
23
23
23
23
23
20
23
23
23
23
23
23
23
23
23
22
20
23
23
23
23
23
23
21
23
23
23
23
635
S-MIN.
MAX.
.14
• 06
.05
.14
.09
.20
.11
.22
.12
.06
.06
.04
.13
.11
.08
.06
.09
.05
.05
.05
.07
.04
.04
.11
.11
.07
.04
.05
.22
ŁJ * Indicates Saturday or Sunday
^ Local standard time used
TABULATED
FBI., JUt* 12* 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-202.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
DENVER,COLO.
SULFUR DIOXIDE
FEB. 1965
DAY
MONTH
15
16
17
18
19
20«
21«
22
23
74
25
26
27«
28*
NO.
MAX.
A.M.
12-1
.00
.00
.00
.00
.00
.01
.00
.00
.00
9
.01
1-2
.00
.00
.00
.01
.00
.00
.00
.00
.00
9
.01
2-3
.00
.00
.00
.01
.00
f 01
.00
.00
.00
9
.01
3-4
.00
.00
.00
.01
.oc
,0n
.01
.00
.00
9
.01
4-5
.00
.00
.00
.01
.00
.00
.00
.00
.00
9
.01
5-6
.00
.00
.00
.01
.00
,on
.00
.00
.00
9
.01
6-7
.00
.00
.00
.00
.00
.00
.00
.00
.00
p
.00
7-8
.00
."0
.00
.00
.00
,0n
.00
.PI
.00
9
.01
8-9
.00
.n;
.00
.00
.00
.00
.00
.02
.01
.00
10
.02
9-10
.00
.03
.00
.00
.01
.00
.on
.02
.01
.00
10
.03
10-1 1
.00
,n3
.00
.00
.00
,no
.00
.01
.00
9
.03
1 1-12
1 01
.00
.00
.02
.00
,no
.00
.00
.00
9
.02
P.M.
12-1
.00
.0?
.00
.00
.00
.00
Ton
.00
.00
.00
10
.0?
1-2
.00
,0?
.00
.00
.00
.00
»on
.00
.00
.00
10
.02
2-3
.00
• nl
.00
.00
.00
.00
,nn
.00
.00
.00
10
.01
3-4
.00
.on
.00
.00
.00
,00
.00
.00
.00
9
.00
4-5
.00
.01
.00
.00
.00
.00
,Qn
.00
.00
.00
10
.01
5-6
.00
.r>i
.00
.00
.00
.01
.nn
.00
.00
.00
10
.01
6-7
.00
,00
.00
.00
.00
.02
,nn
.00
.01
.00
10
.02
7-8
.00
02
.00
.00
.00
.03
.00
.00
.01
.00
10
.03
8-9
.00
.01
.00
.01
.00
.01
,nn
.00
.00
.00
10
.01
9-10
.00
.01
.00
.00
.00
.00
.01
.00
.00
.00
10
.01
10-1 1
.02
.01
.00
.00
.00
.00
• nl
.00
.00
.00
to
.02
1 1-12
.02
.00
.00
.02
.00
.00
.00
.00
.00
.00
10
.02
DAILY
MEAN
.002
01 1
.000
.001
.003
.003
001
.002
.002
.000
.011
NO.
OF
MRS.
23
16
24
24
23
23
—Z4
24
24
24
229
5-MIN.
MAX.
.04
,05
.03
.04
.04
.05
.0*
.06
.03
.01
.06
* Indicates Saturday or Sunday
Local standard time used
TABULATED
JUL. 12f 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-203.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
DENVER.COLO.
SULFUR DIOXIDE
MARCH 1965
DAY
OF
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
.00
.00
.00
.00
.00
.00
.00
.00
.01
.00
.00
.00
.00
.00
.00
.03
.00
.01
.02
.03
.02
.01
.01
.01
.01
.05
.03
.01
.02
.02
.01
30
.05
1-2
.00
.00
.00
.01
.OjO
.01
.00
.00
.00
.00
.00
.00
.00
.00
.01.
.01
.00
.01
.02
.03
.01
.01
.01
.02
.01
.04
.04
.01
.05
.02
.01
30
.05
2-3
.00
.00
.01
.00
.on
.01
.00
.03
.00
.00
.0^
.00
.00
.00
.01
.02
.00
.01
.02
.04
.0?
.01
.01
.02
.04
.04
.01
.09
.03
.01
29
.0"
3-4
.00
.00
.00
.01
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.0).
.00
.01
.02
.04
.02
.02
.01
.02
.06
.02
.02
.02
.02
.01
?9
.06
4-5
.00
.00
.00
.01
.00
.on
.00
.00
.on
.00
.00
.00
.on
.00
.01
.02
.00
.01
.02
.04
.03
.02
.01
.01
.07
.03
.02
.02
.02
.01
29
.07
5-5
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.01
.01
.01
.00
.01
.02
.04
.03
.02
.01
.01
.on
.05
.02
.0?
.03
.01
29
.08
6-7
.00
.00
.00
.01
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.03
.06
.DID
.01
.03
.03
.02
.02
.02
.01
.10
.03
,02
.03
.03
.02
29
.10
7-8
.00
.03
.00
.01
.00
.00
.00
.00
.00
.00
.00
.uo
.00
.on
.00
.02
.0(1
.01
.06
.05
.02
.02
.01
.01
.04
.06
.04
.02
.0?
.»3
.01
30
.06
8-9
.00
.00
.01
.01
.00
.00
.00
.01
.00
.00
.00
.00
.00
.00
.00
.01
.00
.01
.03
.04
.02
.02
.02
.02
.03
.08
.04
.02
.03
.03
.01
30
.08
9-10
.00
.00
.00
.00
.on
.00
.on
.00
.00
.00
.00
.00
.00
.03
.00
.02
.02
.04
.02
.02
.02
.05
.02
.03
.02
.01
25
.05
10-11
.01
.01
.00
.02
.00
.00
.01
.00
.00
.01
.01
.00
.00
.00
.02
.00
.02
.02
.04
.02
.02
.03
.02
.03
.02
.02
.02
.03
.02
.01
29
.04
1 1-12
.01
.00
.00
.00
.00
.00
.00
.00
.00
.01
.00
.00
.00
.00
.01
.00
.02
.02
.03
.02
.02
.03
.02
.03
.02
.02
.02
.02
.02
.03
.01
30
.03
P.M.
12-1
.00
.00
.00
.on
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.0?
.02
.02
.02
.02
.02
.0?
.0?
.03
.02
.02
.02
.03
.01
28
.03
1-2
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.02
.02
.02
.01
.01
.02
.03
.03
.03
.02
.02
.04
.02
.01
.01
29
.04
2-3
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.02
.01
.01
.01
.01
.03
.03
.02
.02
.02
.02
.04
.02
.01
.01
31
.04
3-4
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.01
.02
.01
.02
.01
.01
.02
.02
.02
.05
.02
.01
.05
.02
.01
.01
31
.05
4-5
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.01
.02
.01
.02
.01
.01
.02
.02
.03
.04
.02
.01
.04
.02
.01
.01
31
.04
5-6
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.01
.02
.01
.01
.01
.01
.02
.02
.03
.02
.02
.01
.04
.02
.01
.01
31
.04
6-7
.00
.00
.00
.on
.00
.02
.00
.01
.00
.00
.00
.00
.00
.00
.00
.00
.01
.02
.01
.01
.01
.01
.02
.02
.02
.02
.03
.03
.02
.01
.01
30
.03
7-8
.00
.00
.00
.00
.00
.03
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.01
.02
.01
.01
.01
.01
.02
.02
.02
.02
.03
.02
.02
.01
.01
30
.03
8-9
.00
.00
.00
.00
.00
.01
.00
.01
.00
.00
.00
.00
.00
.00
.02
.00
.01
.02
.01
.02
.01
.01
.01
.02
.02
.02
.02
.03
.02
.01
.01
30
.03
9-10
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.04
.00
.01
.02
.01
.02
.02
.01
.01
.02
.03
.02
.02
.03
.03
.02
.01
30
.04
10-1 1
.00
.00
.00
.00
.00
.01
.00
.00
.00
.00
.00
.00
.01
.00
.01
.00
.01
.02
.02
.02
.02
.01
.02
.02
.02
.02
.03
.03
.03
.01
.01
30
.03
1 1-12
.00
.00
.00
.00
.01
.00
.00
.01
.00
.00
.00
.00
.01
.00
.01
.00
.01
.02
.04
.02
.02
.01
.01
.02
.04
.03
.01
.02
.03
.01
.01
30
.04
DAILY
MEAN
.000
.002
.001
.003
.002
.004
.000
.003
.000
.000
.001
.000
.001
.001
.006
.010
.004
.016
.020
.026
.016
.014
.017
.018
.027
.047
.021
.024
.025
.027
.018
.011
.047
NO.
OF
HRS.
20
24
24
24
24
24
24
23
24
24
24
22
24
24
23
24
24
24
24
24
24
23
23
24
19
18
13
24
22
24
24
710
5-MIN.
MAX.
.01
.07
.02
.04
.04
.05
.02
.09
.01
.01
.01
.01
.03
.02
.10
.15
.01
.04
.07
.06
.04
.03
.07
.06
.06
.13
.07
.09
.07
.19
.07
.19
PO
ca
-J
Indicates Saturday or Sunday
Local standard time used
TABULATED
FRI.t JUL. 12t 1968
-------
IN> CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-2Q4.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
DENVER.COLO.
SULFUR DIOXIDE
APRIL 1965
DAY
MONTH
1
2
3*
4*
5
6
7
8
9
10*
11*
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.01]
.01
.01
.02
.01
.02
.03
.01
.02
.02
.02
.02
.02
.03
.02
.02
.04
.02
.03
.02
.02
.03
.02
.01
.04
.02
.02
.02
.02
.02
. .02
30
.04
1-2
.02
.01
.02
.01
.02
.03
.01
.02
.02
.02
.02
.02
.02
.02
.02
.04
.02
.03
.01
.02
.03
.02
.01
.05
.01
.02
.03
.02
.02
.02
29
.05
2-3
.01
.01
.01
.02
.01
.02
.03
.02
.03
.02
.02
.02
.02
.03
.02
.02
.04
.02
.02
.02
.02
.03
.02
.02
.04
.01
.02
.02
.04
.04
.02
30
.04
3-4
.01
.01
.01
.02
.01
.04
.03
.01
.02
.02
.02
.02
.02
.04
.02
.02
.04
.02
.03
.02
.02
.03
.02
.02
.02
.02
.02
.04
.03
.04
.02
30
.04
4-5
.01
..01
.0?
.02
.02
.03
.02
.02
.05
.02
.02
.02
.02
.04
.02
.02
.04
.02
.02
.03
.02
.05
.02
.02
.03
.02
.02
.04
.03
.05
.02
30
.05
5-6
.01
..02
.01
.02
.02
.02
.04
.02
.04
.02
.01
.02
.02
.02
.04
.02
.03
.0?
.02
.03
.02
.03
.02
.02
.04
.02
.02
.03
.05
.04
.02
30
.05
6-7
.02
.02
.02
.01
.04
.02
.04
.02
.02
.02
.01
.02
.03
.02
.02
.02
.02
.02
.02
.03
.04
.03
.02
• 02
.04
.02
.02
.06
.04
.06
.03
30
.06
7-8
.02
.02
.02
.01
.02
.02
.03
.02
.02
.02
.02
.02
.03
.03
.03
.04
.04
.02
.03
.04
.02
.02
.02
.02
.03
.02
.02
.04
.05
.06
.03
30
.06
8-9
.02
.02
.02
.01
.02
.02
.02
.02
.03
.02
.02
.02
.02
.03
.02
.03
.03
.02
.02
.02
.02
.03
.02
.01
.02
.02
.04
.05
.04
.02
29
.05
9-10
.02
.01
.02
.02
.02
.02
.02
.03
.02
.02
.02
.02
.02
.02
.02
.02
.03
.02
.04
.02
.02
.02
.03
.04
.03
.04
.02
26
.04
10-11
.02
.01
.01
.02
.02
.02
.03
.02
.02
.02
.02
.02
.03
.02
.02
.02
.02
.02
.02
.04
.03
.02
.02
.04
.02
.02
.02
.02
27
.04
1 1-12
.02
.01
.02
.02
.02
.02
.05
.02
.02
.02
.02
.04
.02
.02
.02
.02
.02
.02
.02
.02
.04
.02
.02
.02
.03
.03
.02
.02
.02
28
.05
P.M.
12-1
.02
.01
.01
.01
.02
.02
.03
.0?
.02
.02
.02
.03
.02
.02
.0?
.02
.02
.02
.03
.02
.02
.02
.02
.02
.02
.03
.03
.02
.02
.02
.02
30
.03
1-2
.02
.01
.02
.01
.02
.02
.02
.02
.02
.02
.03
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
29
.03
2-3
.02
.01
.01
.01
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.01
.02
.03
.02
.02
.02
.02
30
.03
3-4
.01
.01
.01
.01
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.01
.02
.02
.02
.02
.03
.02
.02
30
.03
4-5
.01
.01
.01
.01
.02
.02
.01
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.03
.02
.02
.02
.01
.02
.02
.02
.02
.03
.02
.02
30
.03
5-6
.01
.02
.01
.02
.02
.02
.01
.02
.02
.02
.02
;02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
30
.02
6-7
.01
.01
.01
.01
.02
.02
.01
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.01
.02
.02
.02
.02
.02
.02
.02
30
.02
7-8
.01
.01
.01
.01
.02
.02
.01
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.01
.04
.02
.02
.02
.02
.02
.03
.02
30
.04
8-9
.01
.01
.01
.01
.02
.02
.01
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.06
.02
.02
.04
.06
.04
.02
.02
30
.06
9-1O
.01
.01
.01
.01
.02
.03
.01
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.04
.02
.02
.04
.02
.02
.03
.02
.02
.02
.04
.09
.04
.02
30
.09
10-1 1
.01
.01
.01
.01
.02
.02
.01
.02
.02
.02
.02
.01
.02
.02
.02
.04
.02
.03
.04
.02
.11
.02
.01
.02
.02
.02
.02
.03
.06
.03
.02
30
.11
1 1-12
.01
.01
.02
.01
.02
.05
.01
.02
.02
.02
.02
.02
.02
.02
.02
.05
.02
.03
.04
.04
.04
.02
.01
.03
.01
.02
.02
.02
.03
.03
.02
30
.05
DAILY
MEAN
.014
.013
.013
.015
.019
.023
.023
.018
.022
.018
.017
.021
.021
.023
.021
.023
.026
.022
.024
.023
.026
.026
.018
.020
.023
.021
.022
.030
.033
.030
.022
.033
NO.
OF
MRS.
23
24
24
24
22
24
24
24
24
24
24
22
24
24
24
24
24
24
21
24
24
24
24
24
24
22
24
22
24
24
708
5-MIN.
MAX.
.03
.05
• 04
• 04
.07
.12
.10
.05
.06
.03
.03
.04
.06
.05
.07
,08
• 06
.07
.05
.08
.18
.07
.04
.12
.06
.04
.06
.11
.23
.12
.23
* Indicates Saturday or Sunday
Local standard time used
TABULATED
jUL. 12 f 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory ol Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-205.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
DENVER.COLO.
SULFUR DIOXIDE
1AY 1965
DAY
OF
MONTH
1*
2*
3
4
5
6
7
8*
9«
10
11
12
13
14
15*
16*
17
18
19
20
21
22*
23*
24
25
26
27
28
29*
30*
31
MEAN
NO.
MAX.
A.M.
12-1
.02
.04
.02
.09
.02
.02
.02
.01
.01
.01
.0?
.02
.03
.02
.01
.11
.04
.02
.04
.06
.01
.02
.02
.0?
.02
.01
.02
.02
.05
.03
.03
.03
31
.11
1-2
.02
.03
.02
.04
.02
.02
.02
.01
.0]
.01
.02
.01
.03
.01
.01
.02
.03
.02
.03
.14
.0?
.02
.02
.02
.02
.0?
.0?
.02
.03
.04
.0?
.02
31
.14
2-3
.03
.03
.0?
.02
.02
.02
.03
.01
.01
.02
.09
.01
.02
.03
.01
.07
.02
.01
.02
.11
.02
.02
.02
.02
.0?
.02
.01
.0?
.02
.04
.03
.03
31
.11
3-4
.02
.02
.02
.02
.02
.02
.02
.01
.02
.04
.04
.02
.01
.02
.02
.07
.05
.02
.04
.02
.04
.02
.02
.02
.02
.03
.02
.02
.05
.02
.03
30
.07
4-5
.02
.02
.02
.03
.02
.02
.02
.01
.02
.02
.11
.02
.01
.02
.01
.04
.05
.02
.05
.02
.07
.02
.02
.02
.0?
.02
.02
.03
.02
.03
.03
30
.11
5-6
.02
.05
.02
.06
.02
.02
.02
.01
.02
.04
.04
.05
.01
.02
.01
.05
.04
.02
.06
.05
.04
.02
.02
.03
.04
.05
.02
.02
.02
.04
.03
30
.06
6-7
.04
.05
.02
.03
.02
.02
.02
.01
.03
.03
.03
.03
.01
.03
.01
.02
.04
.02
.05
.06
.02
.02
.02
.03
.03
.04
.03
.03
.02
.02
.03
30
.06
7-8
.06
.03
.03
.06
.0?
.02
.02
.01
.02
.02
.03
."3
.01
.02
."2
.02
.06
.0?
.04
.06
.03
.02
.02
.02
.02
.03
.02
.04
.03
.03
i:9
..P6
8-9
.03
.02
.03
.02
.02
.02
.02
.02
.03
.04
.01
.02
.02
.02
.02
.03
.04
.03
.02
.02
.02
.02
.02
.02
.03
.02
25
.04
9-10
.03
.02
.0'
.0?
.02
.0?
.0?
.02
.02
.01
.01
.02
.02
.0?
.02
.03
.04
.02
.03
.02
.04
.02
.0?
.0?
.03
.04
.0?
26
.04
.10-11
.02
.02
.02
.02
.02
.02
.0?
.02
.03
.03
.01
.01
.02
.02
.02
.02
.02
.07
.03
.03
.02
.02
.0?
.02
.02
.02
.02
.03
.02
28
.07
t 1-12
.02
.02
.04
.02
.02
.02
.02
.02
.02
.03
.02
.01
.01
.02
.02
.02
.02
.02
.03
.02
.03
.02
.05
.02
.02
.02
.02
.02
.02
.02
.02
30
.05
P.M.
12-1
.02
.02
.04
.02
.0?
.02
.02
.02
.02
.02
.02
.01
.01
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.04
.0?
.02.
.02
.0?
.02
.03
.02
.02
31
.04
1-2
.02
.02
.03
.02
.02
.02
.02
.02
.02
.02
..02
.01
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.03
.02
.02
.02
.02
.02
.02
.02
.02
31
.03
2-3
.02
.02
.03
.02
.02
.02
.02
.02
.02
.02
.02
.01
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.03
.02
.02
.02
.02
.02
.02
.02
.02
31
.03
3-4
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.01
.01
.01
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.03
.02
.02
.02
.02
.02
.02
.02
.02
31
.03
4-5
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.01
.01
.01
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.03
.02
.02
.02
.02
.02
.02
.02
.02
31
.03
5-6
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.01
.01
.01
.01
.02
.02
.02
.02
.02
.02
.02
.02
.02
.03
.02
.02
.02
.02
.02
.02
.02
.02
31
.03
6-7
.02
.02
.02
.02
.02
.02
.02
.02
.01
.02
.01
.01
.01
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
31
.02
7-8
.02
.02
.02
.02
.02
.02
.02
.02
.01
.02
.01
.01
.01
.06
.03
.02
.02
.02
.02
.02
.02
.02
.02
.03
.02
.02
.02
.02
.02
.02
.02
.02
31
.06
8-9
.02
.02
.02
.04
.03
.02
.02
.02
.01
.02
.01
.02
.01
.02
.05
.03
.02
.04
.06
.02
.02
.02
.02
.04
.02
.02
.02
.02
.02
.02
.02
.02
31
.06
9-10
.02
.03
.02
.03
.02
.02
.02
.02
.01
.02
.01
.04
.01
.01
.05
.03
.01
.03
.02
.02
.02
.02
.02
.03
.02
.02
.03
.03
.02
.03
.02
.02
31
.05
10-1 1
.03
.02
.03
.02
.02
.02
.02
.01
.01
.02
.01
.05
.01
.01
.02
.03
.01
.02
.02
.02
.02
.02
.02
.03
.02
.03
.02
.03
.03
.05
.02
.02
31
.05
1 1-12
.05
.03
.03
.02
.02
.02
.02
.01
.01
.03
.11
.03
.01
.01
.05
.03
.02
.02
.11
.02
.02
.02
.02
.03
.02
.02
.02
.03
.03
.13
.02
.03
31
.13
DAILY
MEAN
.025
.025
.024
.030
.020
.020
.020
.016
.016
.023
.031
.020
.013
.020
.022
.030
.026
.019
.033
.038
.024
.020
.020
.029
.021
.022
.020
.022
.024
.030
.025
.023
.038
NO.
OF
MRS.
24
24
21
24
24
24
24
24
24
22
24
24
24
24
24
24
20
24
24
24
24
24
24
21
24
24
24
17
24
24
22
723
5-MIN.
MAX.
.07
.15
.07
.13
.07
.03
.08
.03
.03
.07
.32
.10
.04
.09
.12
.26
.15
.06
.26
.30
.16
.07
.03
.06
.09
.09
.04
.06
.11
.47
.06
.47
* Indicates Saturday or Sunday
Local standard time used
ABULATED F R I • « J^l. 12t 1968
-------
(VJ
^
o
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-206.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONOUCTOMETRIC ANALYSIS
DENVER,COUOt
SULFUR DIOXIDE
JUNE 1965
DAY
MONTH
1
2
3
4
5*
6*
7
8
9
10
11
12*
13*
14
15
16
17
18
19*
20*
21
22
23
24
25
26*
27*
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.02
.03
.02
.02
.02
.02
.07
.03
.03
.02
.03
.02
.02
.02
.02
,02
.03
.02
.02
.03
.04
.03
.02
,03
.03
.03
.02
.05
.03
28
,07
1-2
.04
.03
.02
.02
.02
.02
.03
.04
.02
.01
.02
.02
.04
.03
.02
.02
.03
.03
.0?
.03
..03
.03
.02
.03
.03
.03
.02
.03
.03
28
.04
2-3
.04
.08
.02
.04
.0?
.02
.03
.02
.02
*02
.02
.02
.02
.06
.02
.02
.03
.04
.02
.02
.03
.02
.02
.04
.03
.03
.03
.03
.03
28
.08
3-4
.02
.06
.07
.03
.02
.02
.02
.02
.04
.02
.02
.02
.02
.06
.02
.02
.04
.03
.02
.05
.04
.02
.02
.03
.03
.03
.02
.03
.03
28
.07
4-5
.02
.03
.03
.02
.02
.02
.02
.0?
.02
.02
.02
.02
.03
.04
.02
.03
.03
.04
.02
.03
.03
.03
.02
.03
.03
.03
.03
.03
.03
28
..04
5-6
.02
.03
.07
.03
.02
.02
.03
.02
.02
.02
.02
.02
.07
.03
.02
.03
.03
.03
.02
.03
.04
.03
.03
.03
.03
.05
.03
.03
.03
28
.07
6-7
.04
.02
.07
.03
.02
.02
.04
.03
.02
.02
.02
.02
.03
.04
.02
.04
.03
.03
.03
.04
.04
.04
.03
.03
.03
.03
.03
.04
.03
28
.07
7-8
.04
.02
.04
.03
.02
.02
.04
.02
.02
.02
.02
.02
.02
.0?
.02
.04
.04
.03
.03
.03
.04
.03
.03
.03
.04
.08
.03
.07
.03
2»
.08
8-9
.03
.03
.03
.02
.02
.02
.03
.05
.02
.02
.02
.03
.02
.04
.04
.04
.03
.04
.03
.03
.03
.03
.03
.03
.03
.05
.03
26
.05
9-10
.03
.02
.03
.03
.02
.02
.03
.03
.02
.02
.03
.02
.03
.03
.03
.04
.03
.03
.03
.03
.04
.04
.05
.03
23
.05
10-1 1
.02
.02
.02
.03
.02
.02
.03
.02
.03
.02
.02
.03
.02
.03
.03
.02
.04
.03
.02
.03
.03
.04
.04
.04
.03
24
.04
1 1-12
.02
• 02
.02
.02
.02
.02
.03
• 04
• 02
.02
.02
.02
.02
.03
.03
• 03
.02
.04
.03
• 02
.03
.03
• 04
• 03
.03
.03
25
• 04
P.M.
12-1
.02
.02
.02
.02
.02
.02
.03
.02
.02
.02
.02
.02
.02
.03
.03
.02
.02
.04
.03
.03
.02
.03
.03
.04
.03
.03
.03
.02
27
.04
1-2
.02
.02
.02
.02
.02
.02
.03
.02
.02
.02
.02
.02
.02
.02
.03
.05
.03
.02
.03
.03
.03
.03
.03
.04
.03
.03
.03
.03
27
.05
2-3
.02
.02
.02
.02
.02
.02
.03
.02
.02
.02
.02
.02
.02
.02
.03
.05
.03
.02
.03
.04
.03
.02
.03
.03
.04
.03
.02
.03
.03
28
.05
3-4
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.05
.03
.02
.03
.03
.03
.02
.03
.03
.03
.03
.02
.03
.02
28
.05
4-5
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.06
.02
.02
.03
.03
.03
.02
.03
.03
.03
.03
.02
.03
.02
28
.06
5-6
.02
.02
.02
.02
.02
.02
.04
.02
.02
.02
.02
.02
.02
.02
.02
.06
.02
.02
.03
.03
.02
.03
.03
.03
.03
.03
.02
.04
.03
28
.06
6-7
.02
.02
.02
.02
.02
.02
.05
.02
.02
.02
.02
.02
.02
.02
.02
.06
.02
.02
.03
.03
.02
.03
.03
.03
.04
.03
.02
.03
.03
28
.06
7-8
.02
.02
.02
.02
.03
.02
.03
.02
.02
.02
.02
.02
.02
.02
.02
.06
.02
.02
.03
.03
.02
.02
.03
.03
.04
.03
.02
.03
.02
28
.06
8-9
.03
.02
.02
.02
.02
.02
.03
.02
.02
.02
.02
.02
.02
.02
.02
.06
.03
.02
.03
.03
.03
.02
.03
.03
.04
.03
.02
.03
.03
28
.06
9-1O
.05
.02
.02
.02
.03
.06
.09
.02
.02
.02
.02
.02
.04
.03
.02
.06
.04
.03
.03
.03
.03
.03
.03
.03
.03
.03
.02
.05
.03
28
.09
10-1 1
.03
.02
.02
.0?
.02
.04
.05
.02
.02
.02
.02
.04
.04
.02
.02
.06
.04
.02
.03
.04
.02
.02
.03
.03
.04
.03
.03
.03
.03
28
.06
1 1-12
.03
.02
.02
.02
.02
.02
.05
.03
.02
.02
.02
.03
.02
.02
.02
.06
.03
.02
.03
.04
.04
.02
.03
.03
.04
.03
.03
.04
.03
28
.06
DAILY
MEAN
.026
.026
.028
.024
.021
.022
.036
.024
.023
.019
.020
.022
.025
.028
.023
.045
.029
.025
.027
.033
.030
.025
.027
.031
.035
.033
.026
.036
.027
.045
NO.
OF
MRS.
24
24
24
24
24
24
22
24
24
24
24
24
24
21
24
20
24
24
21
24
24
23
24
24
24
21
24
24
656
5-MIN.
MAX.
.08
.18
.20
.07
.06
.18
.23
.19
.10
.03
.06
.07
.17
.13
.04
.07
.05
.06
.07
.07
.09
.07
.04
.07
.08
.13
.05
.10
.23
' Indicates Saturday or Sunday
Locat standard time used
TABULATED FRI., JUL. 12» 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory ol Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department ol Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-207.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONOUCTOMETRIC ANALYSIS
DENVER.COLO.
SULFUR DIOXIDE
JULY 1965
DAY
OF
MONTH
1
2
3*
4*
5
6
7
8
9
10*
11«
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
31*
MEAN
NO.
MAX.
A.M.
12-1
.03
.02
.01
.01
.01
.01
.09
.01
.01
.06
.01
.02
.01
.08
.01
.01
.04
.01
.02
.01
.01
.01
.0)
.01
.01
.01
.01
.02
.01
.01
.01
.02
31
.09
1-2
.03
.01
.01
.01
.01
.01
.04
.01
.0?
.02
.on
,03
.02
.08
.03
.01
.05
.02
.02
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.03
.01
.02
.31
.08
2-3
.03
.02
.01
.03
.01
.01
.03
.01
.01
.01
.10
.0*
.03
.06
.05
.00
.02
.02
.07
.01
.02
.0?
.01
.02
.01
.01
.01
.02
.01
.01
.01
.02
31
.10
3-4
.03
.02
.01
.02
.01
.00
.15
.02
.00
.00
.08
.03
.02
.01
.03
.01
.01
.01
.05
.01
.01
.02
.01
.01
.00
.01
.03
.01
.01
.01
.00
.02
31
.15
4-5
.03
.03
.01
.02
.03
.01
.36
.04
.01
.02
.02
.OH
.01
.00
.03
.00
.01
.02
.OZ
.03
.02
.01
.01
.02
.00
.02
.02
.02
.04
.02
.00
.03
31
.36
5-6
.03
.02
.03
.07
.01
.01
.23
.03
.02
.01
.03
.09
.00
.00
.03
.00
.07
.01
.02
.03
.02
.01
.01
.01
.01
.02
.01
.05
.04
.01
.01
.03
31
.23
6-7
.05
.03
.03
.04
.02
.02
.09
.04
.04
.01
.02
.09
.01
.05
.02
.01
.06
.'02
.02
.03
.04
.02
.03
.01
.00
.02.
.01
.06
.02
.01
.01
.03
31
.09
7-8
.03
."3
.03
.03
.02
.03
.10
.03
.02
.02
.02
.03
.01
,03
,02
.01
.04
.01
.02
.03
.02
.02
.02
.01
."1
.02
.01
.04
.01
.01
.01
.02
31
.10
8-9
.03
.02
.04
.02
.01
.05
.04
.02
.04
.01
.02
.01
.02
.02
.01
.05
.02
.03
.02
.02
.01
.01
.01
.01
.02
.02
.01
.01
.02
28
.05
9-10
.02
.07
.05
.01
.02
.02
.0-5
.01
.04
.01
.01
.02
.03
.02
.01
.02
.04
.02
.02
.01
.01
.01
.01
.02
.01
.02
.01
.01
.01.
.02
29
.05
IO-I 1
.02
.02
.04
.01
.01
.01
.03
.02
.01
.00
.01
.03
.02
.02
.02
.02
.01
.03
.04
.01
.03
.01
.00
.00
.01
.01
.02
.02
.01
.01
.02
30
.04
11-12
.02
.02
.04
.01
.01
.02
.00
.01
.00
.02
.02
.01
.01
.01
.01
.01
.01
.03
.01
.03
.01
.01
.01
.01
.02
.01
.02
.01
.01
.00
.01
30
.04
P.M.
12-1
.02
.02
.03
.01
.01
.02
.01.
.01
.00
.01
.02
.01
.01
.01
.01
.02
.01.
.02
.01
.02
.01
.01
.00
.01
.02
.03
.01
.01
.01
.00
.01
30
.03
1-2
.02
.02
.02
.01
.01
.03
.02
.01
.01
.00
.01
.01
.01
.01
.01
.01
.02
.01
.01
.01
.03
.01
.01
.01
.01
.01
.03
.01
.01
.01
.01
.01
31
.03
2-3
.02
.01
.02
.01
.01
.02
.01
.00
.00
.01
.00
.01
.01
.01
.01
.01
.02
.01
.01
.01
.02
.01
.01
.01
.01
.01
.02
.01
.01
.01
.01
.01
31
.02
3-4
.02
.01
.02
.01
.01
.02
.01
.00
.01
.01
.00
.01
.00
.01
.01
.01
.02
.01
.01
.02
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.02
.01
31
.02
4-5
.02
.01
.02
.01
.01
.01
.01
.01
.01
.01
.00
.01
.00
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
31
.02
5-6
.02
.02
.01
.01
.03
.01
.01
.00
.00
.01
.00
.01
.00
.01
.00
.01
.00
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
31
.03
6-7
.02
.02
.01
.01
.03
.01
.01
.01
.01
.01
.00
.01
.00
.01
.01
.01
.00
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
31
.03
7-8
.03
.01
.02
.01
.04
.01
.01
.00
.00
.01
.00
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.02
.01
31
.04
8-9
.02
.01
.02
.01
.01
.01
.01
.00
.00
.02
.00
.01
.00
.00
.06
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.02
.01
31
.06
9-10
.02
.01
.01
.01
.02
.01
.01
.01
.02
.07
.00
.10
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.00
.01
.01
.01
.00
.01
.04
.01
.01
31
.10
IO-I 1
.02
.01
.01
.01
.02
.01
.01
.01
.00
.01
.00
.02
.01
.01
.02
.00
.02
.02
.01
.02
.01
.01
.01
.00
.01
.01
.01
.01
.02
.02
.01
.01
31
.02
1 1-12
.03
.01
.02
.01
.01
.04
.01
.01
.02
.05
.02
.02
.06
.00
.01
.04
.02
.01
.01
.02
.01
.01
.01
.00
.01
.01
.02
.01
.01
.03
.01
.02
31
.06
DAILY
MEAN
.025
.017
.022
.017
.014
.016
.057
.012
.013
.015
.016
.032
.011
.024
.018
.009
.021
.013
.020
.015
.016
.010
.009
.007
.007
.012
.013
.017
.013
.013
.008
.016
.057
NO.
OF
MRS.
24
24
24
24
24
22
24
24
24
24
24
22
24
24
24
24
24
24
22
24
24
24
24
24
24
22
24
24
24
24
24
736
5-MIN.
MAX.
.06
.05
.07
.12
.06
.12
.52
.06
.13
.18
.26
.32
.14
.23
.14
.11
.19
.06
.16
.05
.06
.03
.06
.05
.02
.03
,07
.13
.07
.09
.03
.52
* Indicates Saturday or Sunday
Local standard time used
TABULATED F«I»t JUL. 12* 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tall Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-208.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDLJCTOMETRIC ANALYSIS
DENVER.COLO.
SULFUR DIOXIDE
AUG. 1965
DAY
OF
MONTH
1*
2
3
4
5
6
7*
8*
9
10
11
12
13
14*
15*
16
17
18
19
20
21*
22*
23
24
25
26
27
28«
29*
30
31
MEAN
NO.
MAX.
A.M.
12-1
.01
.13
.02
.00
.00
.01
.00
.03
.03
.04
.01
.01
.05
.02
.01
.02
.02
.02
.01
.01
.01
.01
.01
.04
.03
.01
.01
.01
.01
.02
.00
.02
31
.13
1-2
.03
.02
.01
.01
.01
.00
.04
.02
.01
.01
.01
.01
.04
.01
.02
.01
.01
.02
.02
.01
.01
.00
.02
.01
.02
.01
.01
.01
.01
.00
.01
30
.04
2-3
.02
.03
.02
.01
.02
.00
.00
.02
.01
.01
.02
.02
.01
.08
.01
.01
.00
.01
.02
.01
.01
.01
.00
.02
.00
.01
.01
.01
.01
.03
.00
.01
31
.08
3-4
.01
.11
.01
.02
.02
.00
.00
.01
.01
.02
.02
.01
.01
.04
.01
.01
.01
.04
.01
.01
.00
.01
.00
.01
.01
.01
.01
.00
.01
.04
.00
.01
31
.11
4-5
.01
.01
.01
.01
.01
.01
.00
.03
.02
.03
.03
.01
.02
.03
.01
.03
.01
.01
.02
.00
.01
.01
.00
.03
.01
.02
.01
.01
.01
.01
.00
.01
31
.03
5-6
.01
.02
.03
.06
.01
.01
.00
.01
.01
.02
.02
.01
.03
.01
.01
.02
.02
.01
.01
.00
.01
.01
.01
.01
.07
.06
.01
.04
.01
.01
.00
.02
31
.07
6-7
.01
.02
.03
.02
.03
.07
.01
.00
.01
.02
.04
.01
.06
.02
.01
.02
.02
.01
.02
.01
.01
.01
.01
.07
.03
.03
.01
.06
.02
.03
.01
.02
31
.07
7-8
.01
.»2
.03
.»2
.02
.03
.01
.02
.01
.01
.03
.01
.02
.07
.01
.03
.02
.01
.03
.01
.03
.01
.01
.06
.01
.03
.02
.01
.01
.01
.01
.02
31
.07
8-9
.01
.04
.01
.02
.02
.02
.03
.02
.02
.02
.01
.02
.02
.01
.02
.02
.02
.03
.03
.01
.03
.01
.02
.02
.01
.01
.01
.02
27
.04
9-1O
.01
.03
.0?
.01
.02
.01
.01
.02
.02
.02
.02
.01
.01
.02
.04
.03
.02
.01
.02
.01
.02
.01
.02
.03
.01
.02
25
.04
1O-I 1
.01
.05
.02
.02
.02
.01
.00
.02
.02
.02
.02
.03
.01
.02
.02
.03
.01
.02
.02
.01
.02
.01
.05
.01
.02
.02
.01
.02
27
.05
11-12
.00
.04
.02
.02
.01
.01
.01
.02
.01
.01
.01
.01
• 03
.01
.01
.02
.02
.03
• 01
.02
• 01
.01
.02
.01
.01
.02
.02
.01
.05
.01
• 02
30
• 05
P.M.
12-1
.01
.02
.01
.02
.00
.01
.01
.01
.01
.01
.01
.01
.02
.01
.01
.02
.01
.02
.01
.02
.01
.01
.02
.03
.01
.01
.01
.01
.01
.03
.01
.01
31
.03
1-2
.00
.01
.00
.01
.01
.01
.00
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.02
.01
.02
.02
.01
.01
.01
.01
.01
.01
.01
.01
.01
31
.02
2-3
.01
.01
.00
.01
.00
.01
.00
.01
.01
.01
.01
.01
.01
.01
.01
.02
.01
.01
.01
.01
.01
.02
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
31
.02
3-4
.01
.02
.01
.01
.00
.01
.01
.01
.02
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.02
.01
.01
.01
.01
.01
.01
.01
.01
.01
31
.02
4-5
.00
.02
.00
.01
.00
.01
.01
.01
.02
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.02
.01
.01
.02
.01
.01
.01
.01
.01
.01
.00
.01
30
.02
>5-6
.01
.02
.00
.01
.00
.01
.00
.01
.01
.01
.01
.00
.01
.01
.01
.01
.01
.01
.01
.02
.01
.01
.01
.00
.01
.01
.01
.01
.01
.00
.01
30
.02
6-7
.00
.01
.00
.00
.00
.00
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.00
.02
.01
.01
.02
.01
.01
.01
.01
31
.02
7-8
.01
.01
.02
.01
.00
.00
.00
.01
.01
.01
.01
.01
.03
.01
.01
.01
.01
.02
.01
.01
.01
.01
.01
.00
.02
.03
.01
.07
.03
.01
.01
.01
31
.07
8-9
.01
.01
.00
.01
.00
.00
.01
.01
.04
.04
.01
.01
.03
.01
.01
.02
.01
.02
.01
.01
.01
.01
.02
.02
.03
.02
.01
.01
.02
.01
.01
.01
31
.04
9-1O
.01
.01
.00
.01
.01
.01
.02
.03
.02
.03
.01
.01
.02
.01
.02
.03
.01
.01
.01
.02
.01
.01
.06
.01
.02
.01
.01
.02
.01
.01
.01
.01
31
.06
1O-1 1
.02
.01
.00
.04
.00
.02
.01
.04
.01
.06
.02
.05
.03
.01
.03
.01
.01
.01
.01
.01
.01
.01
.05
.03
.02
.02
.02
.05
.04
.01
.02
.02
31
.06
1 1-12
.07
.01
.00
.03
.00
.00
.01
.03
.02
.02
.01
.04
.01
.01
.01
.02
.01
.01
.01
.01
.01
.01
.02
.01
.02
.02
.01
.03
.04
.01
.02
.02
31
.07
DAILY
MEAN
.011
.027
.013
.017
.008
.012
.006
.016
.015
.018
.016
.014
.021
.019
.011
.016
.012
.016
.013
.014
.010
.010
.016
.020
.018
.019
.011
.020
.016
.017
.008
.015
.027
NO.
OF
HRS.
23
22
24
24
24
24
24
24
22
24
24
24
24
24
24
22
24
24
22
24
24
24
22
24
20
24
24
24
24
21
24
726
5-MIN.
MAX.
• 15
.26
.08
.19
.05
.09
.05
.11
.08
.11
.06
.12
.23
.13
.08
.07
.04
.09
.05
.04
.06
.06
.11
.16
.15
.21
.02
.14
.10
.13
.06
.26
* Indicates Saturday or Sunday
Local standard time used
TABULATED
FRI.t JUL. 12* 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tail Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-209,
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
DENVER.COLO.
SULFUR DIOXIDE
SEPT. 1965
DAY
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
13
14
15
16
17
18«
19*
20
21
22
23
24
25*
26*
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.01
.04
.OC
.OC
.00
.01
.01
.01
.02
.02
.01
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.03
.02
.02
.02
.02
.Ofl
.03
.02
.04
.02
30
.08
1-2
.01
.02
.01
.01
.00
.01
.00
.00
.02
.02
.02
.02
.02
.02
.04
.02
.02
.02
.02
.02
.02
.03
.02
.03
.02
.02
.03
.02
.02
,0
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tail Sanitary Engineering Center
Cincinnati. Ohio 45226
Table 3-210.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
DENVER,COLO.
SULFUR DIOXIDE
OCT. 1965
DAY
OF
MONTH
1
2*
3»
4
5
6
7
8
9*
10*
11
12
13
14
15
16*
17*
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
A.M.
12-1
.02
.03
.04
.02
.03
.02
.02
.02
.03
.02
.02
.11
.05
.07
.02
. .02
.02
.02
.02
.01
.01
.03
.01
.01
.03
.03
.01
.04
.01
.02
.02
.03
31
.11
1-2
.03
.02
.02
.02
.02
.02
.03
.04
.03
.02
.10
.02
.07
.02
.16
.02
.02
.02
.01
.02
.03
.01
.01
.01
.03
.01
.01
.06
.01
.01
.03
30
.16
2-3
.02
.02
.0?
.02
.02
.03
.02
.0*
.04
.04
.02
.3*
.04
.02
.02
.04
.02
.02
.02
.11
.05
.0<>
.01
.01
.06
.02
.01
.02
.01
.0)
.01
.04
31
.34
3-4
.02
.02
.05
.02
.02
.02
.02
.02
.04
.03
.02
.11
.02
.03
.02
.04
.02
.02
.02
.09
.02
.02
.03
.01
.06
.09
.01
.02
.02
.01
.01
.03
31
.11
4-5
.03
.03
.OB
.02
.02
.02
.02
.03
.03
.04
.OZ
.16
.03
.03
.02
.02
.02
.02
.03
.02
.04
.01
.03
.01
.04
.02
.02
.02
.01
.01
.01
.03
31
.16
5-6
.02
.02
.06
.02
.02
.03
.02
.02
.04
.04
.02
.05
.04
.06
.02
.02
.02
.02
.03
.01
.01
.01
.26
.01
.02
.02
.01
.01
.02
.01
.02
.03
31 .
.26
6-7
.02
.03
.06
.04
.03
.04
.02
.02
.03
.03
.02
.03
.03
.07
.02
.02
.03
.02
.04
.02
.01
.03
.05
.01
.02
.01
.01
.03
.01
.01
.02
.03
31
.07
7-8
."3
.03
.08
.05
,
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section. Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department ol Health, Education, and Welfare
Robert A. Tall Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-211.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONOUCTOMETRIC ANALYSIS
DENVER,COLO.
SULFUR DIOXIDE
NOV. 1965
DAY
MONTH
1
2
3
4
5
6*
7*
8
9
10
U
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
MEAN
NO.
MAX.
A.M.
12-1
.02
.02
.02
.02
- .02
.02
.04
.02
.01
.01
-.02
.01
.02
.00
.03
.02
.01
.01
.01
.01
.02
.01
.01
.00
.01
.00
.01
.00
.01
.00
.01
30
.04
1-2
.04
.0?
.02
.0'2
.02
.02
.03
.02
.02
.03
.03
.0)
.01
.01
.01
.01
.or
.04
.00
.01
.01.
.01
.03
.02
.01
.00
.01
.00
.02
.02
.02
30
.04
2-3
.01
.02
.02
.03
.02
.01
.02
.01
.0?
.01
.09
.06
.01
.00
.01
.01
.0)
.02
.01
.01
.01
.01
.02
.01.
.01.
.on
.01
.00
.0?
.01
.02
30
.09
3-4
.03
.02
.01
.02
.02
.01.
.02
.05
.05
.01
.02
.03
.01
.00
.01
.02
.01
.02
.01
.01
.01
.01
.02
.00
.01
.00
.00
.01
..01
.00
.01
30
.05
4-5
.02
.01
.03
.02
.01
.0?.
.02
.01
.02
.01
.02
.05
.04
.01
.02
.01
.01
.02
.01
.01
.01
.no
.03
.01
.02
.00
.00
.0?
.01
.01
,01
30
.05
5-6
.02
.0?
.03
.04
.01
.03
.01
.01
.06
.05
.02
.05
.01
.00
.05
.01
.01
.02
.01
.01
.01
.02
.00
.01
.02
.00
.02
.02
.01
.02
29
.06
6-7
.01
.02
.11
.06
.01
.03
.02
.01
.03
.10
.02
.02
.01
.01
.05
.03
.01
.02
.02
.02
.01
.00
.03
.01
.01
.02
.00
.00
.01
..01
.02
30
.11
7-8
.01
.0?
.03
.»5
.01
.02
,"1
."3
.02
.04
."2
.02
.01
.01
.03
.01
.01
.02
.04
.01
.0(1
.01
.07
."I
.01
.02
.00
.01
.01
.02
.02
30
.07
8-9
.02
.02
.03
.17
.03
.02
.03
.03
.02
.03
.01
.03
.02
.01
.01
.03
.03
.01
.02
.00
.01
.02
.01
.01
.01
.01
.01
.02
.0«>
.02
29
.17
9-10
.0?.
.02
.05
.02
.03
.03
.04
.02
.02
.02
.02
.09
.01
.02
.04
.02
.02
.on
.01
.01
.01
.01
.on
.01
.01
.02
25
.09
1O-1 1
.03
.02
.02
.02
.02
.03
.02
.03
.02
.05
.02
.01
.01
.16
.01
.01
.02
.03
.01
.01
.00
.01
.01
.01
.01
.00
.02
.01
.02
28
.16
11-12
.04
.01
.01
.02
.01
.06
.01
.02
.04
.01
.00
.00
.08
.01
.01
.02
.01
.00
.00
.00
.02
.01
.03
.01
.00
.01
.02
.01
.02
28
.08
P.M.
12-1
.08
.01
.02
.02
.01
.04
.01
.02
.01
.04
.01.
.01
.00
.02
.no
.01
.07
.01
.01.
.01
.01
.01
.02
.02
.00
.on
.02
.0?
.01
.02
29
.03
1-2
.07
.01
.01
.01
.01
.03
.01
.02
.01
.03
.01
.01
.00
.01
.01
.01
.03
.00
.01
.01
.00
.01
.01
.01
.00
.00
.01
.01
.01
.01
29
.07
.2-3
.02
.01
.01
.01
.01
.02
.02
.02
.01
.03
.01
.01
.01
.00
.01
.02
.02
.00
.00
.01
.00
.01
.01
.01
.01
.00
.00
.01
.01
.02
.01
30
.03
3-4
.02
.01
.01
.01
.01
.02
.02
.02
.01
.03
.01
.01
.01
.01
.01
.01
.02
.01
.00
.00
.00
.01
.01
.01
.01
.00
.00
.01
.01
.01
.01
30
.03
4-5
.02
.01
.01
.02
.02
.02
.02
.02
.01
.03
.01
.00
.01
.01
.01.
.01
.01
.01
.01
.00
.00
.01
.01
.01
.00
.00
.00
.01
.01
.02
.01
30
.03
5-6
.02
.02
.02
.02
.02
.02
.02
.02
.01
.02
.02
.01
.00
.01
.01
.01
.01-
.01
.01
.00
.00
.01
.00
.01
.00
.00
.00
.00
.01
.01
.01
30
.02
6-7
.02
.02
.01
.03
.01
.02
.02
.02
.01
.02
.01
.01
.00
.01
.01
.00
.01
.01
.01
.02
.00
.00
.00
.01
.01
.00
.00
.01
.01
.02
.01
30
.03
7-8
.02
.02
.01
.02
.02
.02
.03
.02
.02
.02
.02
.01
.00
.01
.01
.00
.01
.01
.03
.04
.00
.01
.00
.03
.01
.01
.00
.05
.00
.03
.02
30
.05
8-9
.02
.05
.01
.02
.03
.05
.02
.01
.03
.02
.01
.01
.00
.05
.01
.01
.01
.01
.01
.01
.02
.01
.00
.03
.01
.02
.00
.01
.01
.01
.02
30
.05
9-IO
.05
.03
.01
.03
.02
.03
.02
.01
.01
.02
.01
.03
.00
.04
.01
.00
.02
.04
.01
.01
.04
.01
.01
.05
.01
.02
.00
.01
.02
.01
.02
30
.05
10-1 1
.02
.03
.01
.02
.02
.04
.02
.01
.01
.03
.01
.03
.01
.03
.01
.01
.03
.01
.01
.01
.01
.01
.01
.0?
.00
.01
.00
.01
.05
.01
.02
30
.05
1 1-12
.03
.03
.03
.02
.03
.07
.02
.01
.02
.02
.01
.06
.01
.07
.01
.01
.01
.02
.01
.01
.01
.01
.00
.01
.01
.00
.00
.01
.04
.01
.02
30
.07
DAILY
MEAN
.028
.019
.021
.030
.017
.027
.019
.019
.020
.029
.018
.020
.008
.026
.015
.010
.017
.017
.010
.011
.007
.007
.015
.012
.010
.007
.002
.010
.015
.012
.016
.030
NO.
OF
HRS.
23
24
24
24
24
24
24
22
24
24
24
24
24
24
22
24
24
24
24
23
24
21
22
24
24
24
24
24
22
24
707
5-MIN.
MAX.
.11
.09
.39
.28
.07
.11
.08
.08
.09
.19
.26
.20
.07
.22
.08
.06
.12
.13
.11
.11
.07
.03
.13
.10
.07
.09
.02
.13
.13
.08
.39
* Indicates Saturday or Sunday
Local standard time used
TABULATED FRI.. JUL. 12, 1968
-------
Ł CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-212.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
DENVER,COLO.
SULFUR DIOXIDE
DEC. 1965
DAY
OF
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
13
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
31
MEAN
NO.
MAX.
A. M'.
12-1
.02
.00
.00
.00
.00
.00
.01
.01
.04
.02
.01
.01
.01
.01
.01
.01
.02
.02
.02
.02
.02
.03
.03
.02
.04
.04
.01
.02
.02
28
.04
1-2
.06
.00
.00
,00
,00
.00
.02
.01
.01
.05
.02
.01
.01
.01
.04
.01
.00
.02
.01
.03
.02
.05
.02
.02
.04
.06
.01
.02
.02
28
.06
2-3
.08
.00
.00
.00
.on
.01
.00
.02
.02
.0*
.01
.02
.01
.02
.03
.02
.01
.02
.02
.02
.02
.03
.02
.02
.04
.13
.01
.02
.02
28
.13
3-4
.01
.00
.00
.00
.00
.00
.00
.06
..02
.04
.01
.02
.01
.02
.04
.01
.01
.02
.02
.02
.03
.03
.02
.03
.03
.19
.01
.02
.02
28
.19
4-5
.00
.00
.00
.00
.00
.02
.03
.03
.01
.02
.02
.02
i02
.05
.02
.02
.01
.02
.02
.02
.02
.02
.02
.09
.02
.10
.01
.02
.02
28
.10
5-6
.01
.00
.00
.00
.01
.01
.01
.01
.01
.03
.01
.01
.02
.04
.02
.01
.00
.02
.01
.01
.03
.02
.02
.07
.03
.07
.01
.01
.02
28
.07
6-7
.01
.00
.00
.00
.01
.01
.00
.03
.02
.06
.03
.01
.02
.04
.04
.01
.02
.02
.01
.02
.03
.02
.02
.06
.02
.09
.01
.02
.02
28
.09
7-8
.01
.00
.00
.00
.01
.01
.01
.07
.04
.04
.05
.01
.02
.04
.04
.01
.02
.02
.01
.02
.04
.02
.02
.04
.04
.07
.01
.02
.02
28
.07
8-9
.02
.01
.00
.00
.02
.01
.02
.02
.02
.02
.02
.01
.03
.08
.03
.01
.04
.02
.01
.02
.04
.02
.02
.05
.02
.03
.01
.02
.02
28
.08
9-10
.02
.01
.00
.00
.00
.03
.01
.02
.02
.01
.06
.03
.03
.01
.02
.02
.05
.02
.02
.02
.02
.01
.02
.02
23
,06
10-1 1
.02
.01
.00
.01
.01
.01
.03
.06
.02
.02
.01
.01
.04
.01
.01
.02
.03
.04
.02
.02
.02
.02
.01
.02
.02
24
.06
1 1-12
.01
.01
.00
.01
• 01
.03
.03
.03
.01
.01
.02
.02
.06
.01
.00
.02
.03
.02
.02
.02
.11
.03
.02
.01
.02
.02
25
• 11
P.M.
12-1
.00
.00
.00
.01
.00
.02
.08
.02
.01
.01
.01
.02
.03
.02
.00
.01
.02
.03
.03
.02
.02
.07
.03
.02
.02
.02
.02
26
,08
1-2
.00
.00
.00
.02
.00
.07
.03
.01
.01
.02
.06
.01
.01
.00
.00
.01
.03
.04
.03
.02
.04
.02
.01
.01
.02
.02
25
.07
2-3
.00
.00
.00
.01
.00
.03
.04
.03
.01
.02
.01
.04
.01
.01
.00
.00
.01
.03
.03
.04
.03
.02
.04
.03
.01
.01
.02
.02
27
.04
3-4
.00
.00
.00
.02
.00
.02
.02
.01
.01
.01
.01
.04
.01
.00
.00
.02
.03
.04
.04
.03
.02
.03
.02
.01
.01
.02
.02
26
.04
4-5
.00
.00
.00
.02
.01
.02
.02
.02
.02
.01
.01
.02
.01
.00
.02
.02
.03
.03
.03
.02
.02
.03
.03
.02
.01
.02
.02
26
.03
5-6
.00
.00
.00
.03
.01
.02
.02
.01
.01
.01
.01
.05
.00
.01
.00
.02
.03
.03
.03
.03
.03
.02
.03
.03
.04
.01
.02
.02
27
.05
6-7
.00
.00
.00
.02
.01
.01
.02
.02
.01
.01
.01
.01
.09
.01
.01
.00
.02
.02
.03
.02
.03
.03
.02
.03
.03
.02
.01
.02
.02
28
.09
7-8
.00
.00
.02
.00
.01
.01
.01
.02
.02
.03
.01
.01
.07
.01
.01
.00
.02
.02
.02
.02
.03
.03
.03
.05
.05
.02
.01
.02
.02
28
.07
8-9
.00
.00
.00
.00
.00
.01
.01
.03
.02
.03
.01
.01
.03
.01
.02
.00
.02
.02
.02
.03
.03
.05
.02
.04
.03
.01
.01
.02
.02
28
.05
9-10
.01
.00
.00
.00
.01
.01
.01
.02
.02
.05
.01
.01
.04
.05
.01
.00
.02
.03
.03
.02
.04
.03
.02
.01
.03
.03
.01
.02
.02
28
.05
1O-1 1
.00
.01
.00
.00
.01
.00
.01
.02
.02
.04
.01
.01
.02
.07
.02
.00
.02
.02
.03
.02
.03
.02
.02
.02
.04
.03
.01
.03
.02
28
.07
11-12
.00
.00
.00
.00
.01
.01
.01
.02
.04
.02
.01
.01
.02
.08
.01
.01
.02
.01
.03
.02
.03
.04
.02
.09
.02
.02
.01
.03
.02
28
.09
DAILY
MEAN
.011
.002
.001
.006
.005
.012
.011
.031
.022
.025
.014
.012
.030
.032
.019
.006
.013
.019
.021
.024
.031
.027
.021
.045
.029
.045
.011
.020
.019
.045
NO.
OF
MRS.
24
24
24
24
24
22
15
24
24
24
24
24
24
22
24
24
21
24
19
24
24
24
24
22
24
24
24
24
649
5-MIN.
MAX.
.11
.01
.05
.03
.03
.05
.07
.24
.15
.12
.08
.04
.12
.26
.10
.04
.06
.04
.03
.06
.07
.14
.04
.21
.08
.33
.02
.09
.33
* Indicates Saturday or Sunday
Local standard time used
TABULATED
JUl. 12, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio « 5226
Table 3-213.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IHNTZATION ANALYSIS
DENVER.COLO.
TOTAL HYDROCARBON
FEB. 1965
DAY
OF
MONTH
15
16
17
18
14
20«
21«
22
23
fit
25
26
27»
28*
MEAN
NO.
MAX.
A.M.
12-1
0.7
1.7
2.0
3
2.0
1-2
0.7
1.3
1.8
3
l.P
2-3
O.P
1.3
1.3
3
1.3
3-4
O.fl
1.2
1.1
3
1.2
4-5
O.H
1.6
0.9
3
1.6
5-6
0.9
2.2
o.s
3
2.2
6-7
1.5
4.4
1.1
3
4.4
7-8
2.4
b.l
4.1
3
5.1
8-9
1.7
2.9
3.1
3
3.1
9-10
1.3
2.1
3.R
3
3.1
1O-1 1
1.1
2.3
3.8
3
3.8
11-12
1.4
3.2
3.9
3
3.9
P.M.
12-1
1.2
3.1
3.9
3
3.9
1-2
1.5
3.1
2.9
3
3.1
2-3
1.6
3.5
2
3.5
3-4
2.4
5.2
2
5.2
4-5
2.6
6.7
2
6.7
5-6
2.6
3.5
2
3.5
6-7
1.7
2.6
2
2.6
7-8
1.8
3.2
2
3.2
8-9
2.0
3.4
2
3.4
9-10
1.6
3.3
2
3.3
1O-1 1
2.3
3.1
2
3.1
11-12
2.4
2.4
2
2.4
DAILY
MEAN
1.56
3.01
2.45
3.01
NO.
OF
MRS.
24
24
14
62
5-MIN.
MAX.
4.4
8.7
9.3
9.3
Indicates Saturday or Sunday
Local standard time used
TABULATED
, JUL. 12f 1968
-------
oo
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division ol Air Pollution, Public Health Service .
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3.-214.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
DENVER,COLO.
TOTAL HYDROCARBON
MARCH 1965
DAY
OF
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
1.1
2.4
1.5
2.1
1.9
1.5
4.2
1.5
1.6
2.0
2.2
3.1
3.2
1.7
1.8
2.1
3.0
3.1
5.1
1.6
2.8
2.4
2.3
22
5.1
1-2
i.o
1.8
1.4
1.8
2.0
1.5
2.8
1.4
1.6
1.9
2.4
2.5
2.1
1.8
1.8
1.8
2.6
3.3
4.6
1.5
3.1
1.9
2.1
22
4.6
2-3
1.0
1.7
1.5
1.9
2.0
1.6
4.1
1.5
1.6
1.9
2.2
3."
2.3
I."
1.9
1.9
2.4
2.9
3.6
1.8
2.6
2.0
2.1
22
4.1
3-4
1.0
1.9
1.6
1.8
1.9
1.5
3.9
1.4
1.6
2.3
2.0
3.0
2.4
1.9
2.0
2.4
2.6
1.9
3.8
1.8
2.3
2.0
2.1
22
3.9
4-5
1.1
1.7
1.4
1.9
2.0
1."
3.1
1.5
1.5
2.2
Z.O
2.3
2.5
1.8
2.7
Z.I
2.3
1.8
1.7
2.3
2.2
2.2
2.U
22
3.1
5-6
1.5
1.8
1.7
1.8
1.8
2.6
3.7
1.6
1.6
2.0
1.8
2.3
3.2
1.8
2.9
2.2
2.4
1.7
2.0
2.2
2.3
2.4
2.1
22
3.7
6-7
2.4
2.5
1.8
4.0
3.1
3.9
1.9
1.9
3.0
2.0
2.2
3.4
2.3
3.1
2.6
3.0
1.9
1.9
2.6
2.7
2.9
2.6
21
4.0
7-8
3.6
3.3
2.1
5.1
4.2
5.4
2.5
2.?
4.8
2.4
2.4
4.6
2.8
3.0
3. A
2.2
2.1
3.5
3.8
4.4
3.4
2U
t>.4
8-9
1.9
3.5
2.7
2.0
2.6
3.7
5.2
2.3
2.3
3.6
2.7
3.0
4.2
3.0
2.8
3.8
3.5
2.1
2.0
3.0
4.0
4.0
3.1
22
5.2
9-IO
3.5
3.3
2.4
2.5
2.7
4.4
2.0
2.1
2.8
2.6
2.7
2.6
7.7
2.4
3.8
3.3
2.0
2.0
3.3
2.7
2.8
20
4.4
10-1 1
2.8
3.2
3.9
2.5
2.0
2,9
1.9
1.9
2.5
2.7
2.1
2.6
2.4
3.7
2.2
1.9
1.9
2.7
2.6
2.5
19
3.9
1 1-12
2.3
2.5
2.6
2.5
1.8
2.4
2.3
1.9
1.8
2.6
2.3
2.2
2.7
2.5
2.2
2.9
2.1
1.7
1.8
2.5
2.4
2.5
2.3
22
2.9
P.M.
12-1
2.2
2.1
2.4
2.7
1.8
2.J
2.1
2.0
1.8
2.5
2.5
2.0
2.6
2.6
2.5
2.6
2.6
1.8
1.9
2.8
2.2
2.7
2.3
22
2.8
1-2
2.1
1.9
2.1
2.4
1.7
2.2
1.8
2.0
2.0
2.5
2.3
1.9
3.0
2.8
2.6
2.4
2.8
2.0
1.7
2.8
2.2
2.4
2.3
22
3.0
2-3
2.2
2.0
2.3
2.5
1.6
2.1
2.1
2.1
2,0
2.7
2.2
1.8
2.7
2.9
2.8
2.4
3.1
2.0
1.8
3.4
2.1
2.2
2.3
22
3.4
3-4
2.6
2.2
2.4
2.3
1.7
2.1
2.4
2.0
2.4
2.7
2.2
2.0
2.4
3.2
2.9
2.9
3.3
2.3
1.8
3.6
2.1
2.5
2.4
22
3.6
•4-5
3.2
2.9
3.3
2.3
1.8
2.5
2.1
2.7
2.9
3.7
2.2
2.0
2.6
3.9
3.3
3.6
3.4
2.4
2.2
3.3
3.1
2.9
2.8
22
3.9
5-6
2.9
2.6
3.0
2.0
1.8
2.7
1.9
2.3
3.1
3.2
2.4
2.1
2.8
3.0
3.0
3.0
3.1
2.6
2.0
3.7
2.6
2.7
2.6
22
3.7
6-7
2.2
2.1
2.1
2.0
2.0
2.8
1.7
1.8
2.5
2.4
2.3
2.4
2.2
2.3
2.3
2.7
3.3
2.6
2.1
2.7
2.9
2.7
2.4
22
3.3
7-8
2.4
2.1
2.0
1.7
2.0
3.5
1.6
1.7
2.5
2.1
2.3
2.0
2.1
2.3
2.2
2.6
3.1
4.0
2.0
3.2
3.0
3.1
2.4
22
4.0
8-9
2.3
1.8
2.0
1.8
1.6
5.7
2.0
1.7
2.1
2.3
2.7
2.1
1.9
1.9
2.0
2.2
3.1
3.4
2.1
3.0
2.9
3.3
2.4
22
5.7
9-10
2.3
1.8
2.2
2.2
1.6
3.3
1.6
1.7
2.1
2.3
3.0
2.5
1.9
1.8
1.9
2.2
2.6
3.9
2.1
3.0
3.6
4.1
2.4
22
4.1
1O-I 1
1.8
1.6
2.6
2.4
1.6
3.0
1.6
1.7
2.1
2.2
2.7
3.1
1.8
2.0
1.9
2.5
2.5
4.5
2.1
3.0
2.7
3.2
2.4
22
4.5
1 1-12
1.9
1.6
3.0
2.4
1.5
2.6
1.6
1.7
1.8
2.5
3.8
3.4
1.8
1.9
2.0
3.1
2.7
5.9
1.6
2.4
2.8
3.1
2.5
22
5.9
DAILY
MEAN
1.97
2.25
2.35
2.13
2.08
2.66
2.85
1.85
2.03
2.60
2.39
2.41
2.63
2.38
2.42
2.66
2.84
2.66
2.31
2.70
2.76
2.77
2.44
2.85
NO.
OF
MRS.
21
24
24
24
24
23
24
24
24
24
24
24
23
24
24
23
24
24
24
22
24
24
520
5-MIN.
MAX.
4.9
5.1
7.3
4.5
T.8
7.8
7.3
4.3
4.5
7.1
5.8
4.2
7.0
5.3
4.6
5.1
5.3
7.3
6.1
6.4
5.1
5.3
7.8
* Indicates Saturday or Sunday
Local standard time used
TABULATED FRI», JUL. 12, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section, Labotatory ol Engineering and Physical Sciences
Division ol Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 4 5226
Table 3-215.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
DENVER»COLO.
TOTAL HYDROCARBON
APRIL 1965
DAY
MONTH
1
2
3*
4*
5
6
7
8
9
10*
11*
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
2.Q
1.8
2.2
3.1
2.2
2.8
2.7
2.1
2.3
2.4
1.8
1.6
2.0
5.6
1 .fl
2.7
3.8
1.6
1.8
2.0
l.R
2.4
1.7
1.7
3.0
1.3
1.7
2.0
1.9
2.3
2.3
30
5.6
1-2
1.9
2.3
2.2
3.3
2.0
2.7
2.3
2.1
2.2
2.5
1.6
1.5
1.5
3.6
1.6
1.9
3.6
1.5
1.7
1.6
1.9
2.3
1.6
1.6
2.fl
1.4
1.7
2.0
1.9
2.0
2.1
30
3i6
2-3
?.l
2.1
2.0
3.6
l.H
3.t>
2.5
2.1
2.3
l.H
1 .ft
1.5
1.6
5.2
1.5
1.8
2.9
1.6
1.6
l.H
1.9
2.6
l.ft
1.6
2.8
1.4
1.7
7.0
1.8
I."
2.1
30
5.2
3-4
?.o
2.7
1.7
2.9
1.9
3.2
2.9
2.0
2.n
1.5
1.4
1.5
1.6
4.5
1.7
1.6
2.K
1.5
1.8
1.9
1.9
2.2
1.6
1.9
2.3
1.4
1 .7
2.2
1.7
2.0
2.0
30
4.5
4-5
2.1
3.*
Z.5
2.4
1.8
2.2
2.9
2.2
3.0
1.5
1.4
l.»
1.6
4.3
1.9
2.3
1.4
1.7
2.4
2.7
1.7
1.6
2.0
3.0
1.5
1.9
4.1
1.9
2.1
2.2
29
4.3
5-6
2.6
4.2
3.0
2.0
2.3
2.6
3.2
3.0
4.4
2.1
1.4
1.6
1.9
2.3
2.0
1.9
1.4
1.7
2.6
2.1
1.8
1.7
1.9
2.5
2.0
2.4
3.8
2.2
2.3
2.4
29
4.4
6-7
4.1
4.4
3.1
2.4
2.3
2.5
4.0
2.5
4.6
2.2
1.4
2.0
3.4
2.4
2.1
1.9
1.5
2.2
2.7
2.4
2.4
2.2
2.5
2.6
2.6
3.7
".8
3.1
3.3
2.8
29
o.e
7-8
3.8
&.5
2.6
i.2
3.6
4.0
3.8
3.0
4.5
i.7
1.4
2.5
2.8
2.6
2.6
2.6
1.6
4.n
3.8
2.8
2.5
2.8
?.o
2.1
2.7
4.1
3.4
3.2
2.5
3.0
ZV
5.5
8-9
3.8
5.0
2.1
2.0
3.6
3.1
4.0
3.1
3.7
1.6
1.3
2.7
3.2
2.1
1.9
2.3
1.6
4.9
3.'
2.6
3.3
2.2
2.2
1.5
2.5
3.7
2.7
2.8
2.7
2.8
29
5.0
9-1O
3.4
2.0
2."
2.2
7.3
2.8
3.9
2.4
2.9
1.5
1.4
3.2
1.9
1.. 6
1.9
1.5
4.3
2.4
3.4
2.0
?.3
1.4
2.5
3.2
2.3
2.2
2.5
2.4
27
4.3
IO-I 1
2.8
2.2
2.0
2.2
2.4
3.6
2.0
3.3
1.6
1.4
2.3
3.3
1.8
1.7
2.0
1.8
1.6
2.7
2.5
2.3
3.5
1.8
2.0
1.4
2.8
2.4
1.9
2.8
2.3
28
3.6
1 1-12
2.9
2.2
2.4
2.5
2.6
2.3
2.9
2.2
4.0
1.8
1.5
2.7
3.3
1.8
1.7
1.9
1.8
1.7
2.1
2.0
2.1
3.5
1.9
2.1
1.4
2.9
3.1
2.1
2.4
2.0
2.3
30
4.0
P.M.
12-1
2.6
2.4
2.1
2.3
2.8
2.9
2.7
2.1
4.3
i.n
1.4
2.3
2.8
1.7
1.6
1.8
1.8
1.7
1.7
1.9
2.5
2.6
2.0
2.0
1.4
2.7
3.0
2.4
1.7
2.2
2.2
30
4.3
1-2
2.9
2.5
2.4
2.3
2.6
2.4
2.6
2.0
2i7
1.5
1.4
1.9
2.8
1.6
1.8
1.7
1.6
1.6
2.2
2.0
2.0
3.4
2.0
2.3
1.5
3.0
2.4
1.9
2.0
2.1
2.2
30
3.4
2-3
2.7
3.7
2.1
2.3
3.0
2.3
2.5
2.3
3.9
1.6
1.5
1.6
2.9
1.5
1.6
2.0
1.8
1.6
2.6
2.2
2.5
3.4
2.1
2.3
1.5
3.0
2.3
1.9
1.9
2.1
2.3
30
3.9
3-4
2.6
3.0
2.8
2.4
3.0
2.3
2.6
2.3
3.3
1.4
1.4
1.9
3.1
1.7
1.6
2.2
1.7
1.6
1.9
2.6
2.4
4.0
2.2
2.2
1.6
3.7
2.7
2.1
2.5
2.3
2.4
30
4.0
4-5
3.1
3.0
2.7
2.6
4.0
2.6
2.8
2.4
2.2
1.6
1.5
2.2
1.7
1.7
2.2
2.3
1.8
1.6
2.4
3.1
2.8
3.0
2.9
2.2
1.7
2.8
2.4
2.1
2.3
2.1
2.4
30
4.0
5-6
3.0
3.0
2.2
2.7
3.1
2.7
2.7
2.5
2.1
2.0
1.5
2.2
1.9
1.5
2.0
2.2
1.8-
1.8
2.7
2.8
3.1
2.8
2.1
2.2
1.6
2.4
2.2
1.9
2.0
1.9
2.3
30
3.1
6-7
2.4
2.3
2.6
2.6
3.7
3.0
2.4
2.3
1.9
2.3
1.6
1.8
1.9
1.6
1.9
1.8
1.8
1.9
2.5
2.3
1.6
3.1
2.0
2.0
1.6
2.4
2.0
2.0
2.4
2.1
2.2
30
3.7
7-8
2.4
2."
3.3
2.5
3.2
3.0
2.3
2.7
2.4
2.1
1.9
1.8
2.3
1.9
2.2
2.3
1.7
2.0
2.7
2.7
1.8
3.6
2.5
2.4
1.6
2.1
2.1
2.5
3.9
3.4
2.4
30
3.9
8-9
2.2
2.0
3.4
2.4
2.6
3.5
2.6
2.4
2.8
1.8
1.8
1.8
2.7
1.8
3.5
2.8
1.8
2.3
3.2
3.1
2.9
3.7
2.5
2.4
1.7
2.1
2.4
2.4
5.5
3.6
2.7
30
5.5
9-10
2.2
2.2
2.6
2.1
3.2
3.1
1.8
2.1
3.1
1.7
1.7
1.8
3.0
1.8
3.5
3.5
1.8
1.9
2.5
5.5
3.6
2.0
2.0
2.4
1.8
2.0
2.6
2.2
5.1
4.0
2.6
30
5.5
1O1 1
2.3
2.7
3.1
2.2
3.3
3.4
1.7
2.3
1.8
1.5
1.8
1.8
4.3
1.7
3.4
3.6
1.6
1.8
2.6
3.7
3.6
1.8
1.9
2.*
1.7
1.9
2.3
2.2
3.9
3.5
2.5
30
4.3
1 1-12
2.1
2.2
2.6
2.1
2.9
3.8
1.8
2.6
2.2
1.6
1.7
1.7
4.4
1.7
3.1
4.7
1.6
1.7
2.2
3.1
2.3
1.8
1.7
2.7
1.5
1.8
2.4
2.1
2.7
2.7
2.4
30
4.7
DAILY
MEAN
2.65
2.88
2.48
2.50
2.76
2.87
2.79
2.35
2.98
1.79
1.52
1.91
2.62
2.42
2.09
2.38
2.08
1.66
2.40
2.75
2.41
2.77
2.01
2.14
1.92
2.25
2.50
2.4T
2.61
2.51
2.38
2.98
NO.
OF
MRS.
24
24
24
24
23
24
24
24
24
24
24
23
24
24
24
18
24
24
23
24
24
24
24
24
24
23
24
24
24
24
710
5-MIN.
MAX.
5.5
8.5
4.5
4.1
8.3
5.4
5.6
4.6
12. 9
4.5
3.4
4.0
6.9
8.7
4.3
6.5
5.0
3.1
12.9
8.1
8.1
9.8
4.4
4.7
4.0
4.4
6.9
7.1
8.8
5.1
12.9
no
.*>
10
* Indicates Saturday or Sunday
Local standard time used
TABULATED
JUL. 12f 1968
-------
ro
s
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-216.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
DENVER,COLO.
TOTAL HYDROCARBON
1965
DAY
OF
MONTH
1*
2*
3
4
5
6
7
8*
9*
10
11
12
13
14
15*
16*
17
18
19
20
21
22*
23*
24
25
26
27
28
29*
30*
31
MEAN
NO.
MAX.
A.M.
12-1
2.6
1.6
2.1
1.6
1.7
2.3
1.8
2.0
1.9
1.9
1.8
2.4
1.7
1.7
2.2
2.1
1.4
2.5
1.9
1.9
1.8
1.7
2.3
3.1
2.1
2.8
2.0
27
3.1
1-2
2.6
1.5
2.0
1.6
2.3
2.3
1.8
2.0
1.9
2.2
1.8
2.2
1.9
1.8
2.0
2.3
1.4
2.9
2.0
1.9
1.9
1.6
2.4
2.9
2.1
2.2
2.0
27
2.9
2-3
2.3
1.5
2.0
1.5
2.9
2.1
i.e
2.0
1.9
2.2
1.6
2.0
1.6
1.7
1.7
1.8
1.4
2.8
2.0
2.0
1.8
1.6
2.2
2.9
2.0
1.9
2.0
27
2.9
3-4
1.9
1.5
1.9
1.6
2.6
1.9
1.7
2.0
1.9
2.1
1.8
1.7
1.8
1.6
1 .6
1.6
1.4
3.5
2.2
2.0
2.0
1.6
2.6
2.2
1.7
1.8
1.9
27
3.5
4-5
1.8
1.5
1.9
1.5
2.1
Z.U
1.7
2.0
2.1
Z.R
1.8
1.7
2.0
1.7
t.7
1.6
4.5
2.2
2.4
2.0
1.8
2.3
2.3
1.8
1.9
2.0
26
4.5
5-6
2.2
1.7
4.6
1.9
2.2
2.6
1.7
2.0
3.1
2.3
2.1
2.0
1.7
1.6
2.1
1.9
4.4
2.9
3.7
2.6
2.4
3.3
2.2
1.8
1.8
2.4
26
4.6
6-7
2.4
2.5
5.0
3.5
2.1
3.0
1.8
2.1
3.7
2.8
2.5
J.7
2.2
1.4
2.5
2.8
5.3
2.6
J.6
2.9
2.9
3.4
2.7
1.9
2.0
2.8
26
5.3
7-8
2.4
3.0
4.6
2.R
2.1
2.6
2.2
2,n
2.4
2.9
2.2
4.4
2.3
1.3
2.7
2.5
4.3
2.4
3.2
2.6
2.6
2.9
2.6
1.8
2.0
2.6
26
4.6
8-9
2.1
2.5
2.6
2.0
1.9
2.3
2.1
1.9
2.2
2.5
1.8
4.8
2.6
1.3
2.1
2.2
3.4
2.2
2.1
3.4
2.2
2.3
2.4
2.4
1.8
2.3
26
4.8
9-10
1.8
1.9
1.9
2.2
7.9
1.8
1.9
1.9
1.7
2.7
2.5
1.2
2.2
2.1
2.8
2.7
2.3
2.1
2.5
2.3
2.3
2.3
2.4
1.8
2.3
?.l
26
2.9
•10-1 1
1.7
2.6
2.2
1.9
2.0
2.1
2.6
1.7
1.8
1.6
1.8
2.3
2.4
1.3
2.6
2.0
2.2
2.4
2.0
2.1
2.2
2.2
1.9
1.7
2.2
2.0
26
2.6
1 1-12
1.5
2.5
2.1
1.9
2.0
2.1
2.5
1.7
1.9
1.7
1.6
1.9
2.5
«M
1.3
2.1
1.8
2.0
1.9
1.9
2.8
2.4
2.2
2.4
2.0
1.8
1.6
1.9
2.0
29
2.8
P.M.
12-1
1.5
2.3
2.1
1.8
2.1
2.0
2.6
1.7
1.8
1.7
1.5
1.8
2.6
1.9
1.3
1.8
2.0
2.2
2.2
2.3
2.5
2.1
2.2
2.2
1.9
1.7
2.0
2.0
28
2.6
1-2
1.5
2.3
2.3
2.5
2.5
2.4
2.2
1.7
1.8
1.7
1.9
1.8
2.7
1.6
1.3
1.8
1.9
1.9
2.2
2.1
2.4
2.9
2.6
2.4
2.3
1.9
1.6
1.9
2.0
29
2.9
2-3
1.7
2.4
2.1
2.4
2.5
2.3
1.9
1.8
1.8
1.9
1.8
1.9
3.2
1.5
1.3
2.6
2.2
2.0
2.2
2.5
2.6
4.3
3.2
2.4
2.3
1.8
1.6
2.0
2.2
29
4.3
3-4
1.5
2.8
3.0
2.0
3.1
2.8
1.9
1.7
2.7
2.4
2.1
2.0
3.9
1.4
1.2
3.2
2.6
3.0
2.1
2.6
2.9
4.2
3.4
2.5
2.8
1.8
1.6
1.9
2.4
29
4.2
4-5
1.4
2.3
2.8
2.0
2.7
2.7
2.0
1.7
2.3
1.8
1.9
2.1
3.1
1.5
1.3
2.5
2.4
2.2
1.8
2.7
2.6
3.2
2.8
2.2
2.3
1.8
1.5
1.9
2.2
29
3.2
5-6
1.5
2.2
2.3
1.7
2.2
2.2
2.0
1.8
2.2
1.8
1.6
1.8
2.6
1.5
1.3
1.9
1.8
1.8
1.9
1.9
2.2
2.3
2.3
1.9
2.0
1.8
1.8
1.9
1.9
29
2.6
6-7
1.7
2.2
2.0
1.9
2.0
2.1
2.1
1.9
1.9
1.8
1.9
1.8
3.0
1.6
1.6
1.9
1.8
1.8
1.6
2.2
2.1
2.1
2.2
2.1
2.3
1.9
2.1
2.2
2.0
29
3.0
7-8
2.0
2.2
2.1
2.0
2.1
2.4
2.2
1.9
1.9
2.0
2.5
1.8
3.1
2.2
2.1
2.0
2.1
2.3
2.0
2.4
1.9
2.3
2.*
3.5
2.3
2.3
2.4
2.2
28
3.5
8-9
2.0
2.5
2.1
1.9
2.1
2.5
1.9
2.0
1.8
3.5
1.8
1.8
2.5
2.5
1.9
1.8
2.3
2.4
2.0
2.6
2.3
3.5
2.5
2.0
2.5
2.2
26
3.5
9- 1O
2.2
2.7
2.1
1.8
2.2
2.2
2.1
1.9
1.9
2.0
3.2
2.0
1.5
2.6
3.5
' 1.5
2.0
2.0
3.6
1.9
2.8
2.5
4.1
2.7
2.3
2.4
2.3
27
4.1
10-1 1
2.2
3.6
1.9
1.7
2.4
2.0
2.0
1.9
1.9
2.2
2.4
2.0
1.6
2.2
3.1
1.7
2.2
1.8
2.4
2.0
2.3
2.6
4.1
2.7
2.4
2.6
2.3
27
4.1
1 1-12
2.3
2.2
1.7
1.7
2.4
1.9
2.0
1.9
2.1
2.2
2.6
1.6
1.6
2.2
2.3
1.6
2.5
2.0
1.9
1.9
1.8
2.6
4.5
2.5
2.5
2.7
2.2
27
4.5
DAILY
MEAN
1.94
1.57
2.25
2.49
1.94
2.24
2.28
2.07
1.87
1.98
2.13
2.13
1.92
2.58
1.93
1.72
2.11
1.97
2.86
2.06
2.25
2.44
2.60
2.34
2.22
2.76
2.28
1.89
2.13
2.16
2.86
NO.
OF
MRS.
24
24
23
23
24
24
24
23
24
18
24
24
24
24
24
24
22
24
20
15
19
15
23
24
24
24
?4
24
23
656
5-MlN.
MAX.
3.2
2.5
4.3
8.9
4.7
3.7
3.4
3.7
2.2
3.8
4.8
4.3
4.0
10,0
3.6
5.3
5.3
4.0
8.2
5*5
3.9
5.3
7.5
4.5
4.8
6.8
4.7
3.1
3*8
10.0
* Indicates Saturday or Sunday
Local standard time used
TABULATED FRNt JUL. 12* 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-217.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION |N PPM
FLAME IPNIZATION ANALYSIS
DENVER.COLO.
TOTAL HYDROCARBON
JUNE 1965
DAY
MONTH
1
2
3
4
5*
6*
7
8
9
10
11
12*
13*
14
15
16
17
18
19*
20*
21
22
23
24
25
26*
27*
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
2.2
2.2
2.3
2.1
1.8
1.9
2.2
3.8
1.8
1.7
2.1
2.2
2.3
2.0
2.0
4.5
2.2
3.6
2.4
2.2
1.9
2.9
2.2
1.8
2.2
1.7
2.0
1.5
1.3
2.2
29
4.5
1-2
2.5
2.9
2.5
2.3
1.8
2.0
2.4
3.4
2.2
1.7
2.0
2.1
2.1
1.9
1.9
9.5
2.2
4.1
3.5
1.9
l.fl
1.9
1.8
2.1
2.0
1.9
1.8
1.4
1.2
2.4
29
9.5
2-3
2.2
2.6
2.Q
2.<*
1.8
1.8
2.0
1.8
3.1
1.6
1.7
2.0
?.l
1.9
2.0
4.2
2.4
5.7
3.3
l.H
1.7
1."
1.8
2.4
2.2
1.7
1.7
1.7
1.1
2.2
29
5.7
3-4
2.1
2.8
3.4
2.5
l.H
1.8
2.0
1.9
2.5
1.6
1.8
l.H
7.2
1.9
2.1
2.6
2.3
7.4
2.1
2.0
1.8
2.1
1.9
2.0
i. a
1.6
1.9
1.4
1.0
2.2
79
7.4
4-5
2.U
2. IS
2.7
?..5
1.8
1.9
2.«
2.U
2.3
l.R
l.H
2.0
2.5
2.1
2.5
7-.H
2.7
6.1.
2.7
3.1
l.H
2. A
2.3
2.0
3.U
1.6
2.5
1.5
1.2
2.4
29
6.1
5-6
2.3
2.7
*.7
3.2
2.0
2.0
2.6
2.4
2.6
2.3
2.3
2.3
2.1
2.5
2.3
3.8
3.4
5.5
2.4
3.5
2.3
3.0
3.?
2.7
2.2
1.6
3.0
1.8
1.7
2.6
29
5.5
6-7
3.9
3.0
3.7
3.7
2.4
1.9
4.6
3.8
3.9
4.4
3.4
2.9
1.9
3.4
3.2
8.4
3.5
3.6
2.3
4.5
3.1
3.4
4.2
3.^
1.8
1.7
3.3
2.6
2.7
3.4
29
8.4
7-8
4.4
2.Q
<>.3
3.4
2.6
1.8
5.0
3.3
4.0
3.9
3.4
2.5
1.6
3.4
2.6
!>.4
2.3
3.8
2.1
4.4
2.8
2.9
4.2
?•••.
1.9
l.S
3.2
t«6
2.7
3.2
21*
1J.4
8-9
3.6
2.6
3.2
3.1
2.8
1.9
2.7
3.3
4.8
3.3
3.5
2.2
1.5
2.1
2.9
2.3
3.8
2.4
2.2
2.2
3.0
2.H
2.4
2.4
2.3
1.7
1.5
2.4
2.0
<:.!
2.6
30
4.8
9-10
3.0
2.3
2.7
3.2
2.6
1.8
3.0
<-.3
3.2
3.5
2.3
1.7
2.9
2.4
2.4
2.6
2.1
7.1
2.4
7.9
2.6
2.0
2.0
1.7
1.6
1.8
1.7
7.. 5
77
4.3
10-1 1
7.3
2.2
2.5
3.7
2.7
1.9
2.2
2.8
3.9
2.9
3.0
2.3
1.8
2.6
2.4
2.2
2.3
2.2
2.0
2.1
2.3
2.2
2.0
2.0
1.8
1.7
1.8
1.7
7.3
28
3.9
1 1-12
2.5
2.1
2.3
2.8
3.1
1.9
2.0
2.2
3.1
2.6
2.9
2.0
1.8
2.4
2.6
2.1
2.2
2.2
2.0
1.8
2.2
2.1
2.3
1.9
2.2
1.7
1.6
1.8
1.6
1.5
2.2
30
3.1
P.M.
12-1
3.0
2.3
2.6
3.1
2.5
1.9
2.0
2.5
3.n
2.2
2.n
1.9
1.6
2.3
2.7
2.5
2.1
2.3
1.9
1.9
2.1
2.1
2.2
2.1
2.0
1.7
1.7
1.7
1.6
1.6
2.2
30
3.1
1-2
2.9
2.5
2.6
3.9
3.1
1.8
2.3
2.4
2.9
2.2
2.5
1.9
1.7
2.5
2.6
2.6
2.2
2.6
2.5
1.8
2.3
2.5
2.3
2.0
2.1
1.6
1.7
1.6
1.5
1.9
2.3
30
3.9
2-3
2.7
2.5
2.4
3.0
2.9
1.9
2.4
2.3
3.5
2.0
2.4
1.8
3.3
2.6
2.9
2.2
2.9
2.1
1.9
2.2
2.2
2.3
2.4
2.2
1.6
1.7
1.8
1.5
2.5
2.3
29
3.5
3-4
3.0
2.7
2.5
4.3
3.0
1.9
2.9
2.9
2.9
2.3
3.4
1.9
3.0
3.2
3.7
2.4
3.9
2.2
1.9
2.9
3.1
2.8
2.8
2.5
1.6
1.7
2.3
2.3
2.7
2.7
29
4.3
4-5
2.9
2.5
2.1
4.5
2.5
1.9
2.9
2.6
4.0
2.1
3.1
2.0
2.6
2.6
3.5
2.2
3.7
2.1
1.9
2.5
2.6
2.4
2.6
2.2
1.7
1.8
2.1
1.9
2.1
2.5
29
4.5
5-6
2.4
2.2
2.5
3.6
2.2
2.2
2.5
2.2
3.0
1.7
2.5
2.0
2.1
2.0
3.1
2.1
2.5
2.0
1.9
2.2
2.0
1.9
2.2
1.9
1.7
1.8
1.8
1.5
1.4
2.2
29
3.6
6-7
2.6
2.2
2.6
2.8
2.3
2.4
2.7
2.2
3.4
1.8
2.6
2.0
2.0
1.9
3.4
2.0
2.4
2.2
2.0
2.4
2.2
1.9
2.0
1.8
1.8
2.2
2.1
1.4
1.7
2.2
29
3.4
7-8
7.5
2.4
3.5
2.4
2.6
3.4
2.7
2.3
7.7
2.0
2.6
2.4
7.1
2.1
3.7
2.2
2.7
2.5
3.2
2.5
2.*
1.8
2.1
1.9
1.7
2.8
1.9
1.*
1.8
2.4
29
3.7
8-9
2.8
2.3
3.2
2.2
2.9
3.3
4.1
2.3
2.4
1.9
3.0
2.4
2.1
2.2
3.6
2.7
2.6
3.1
2.8
2.6
1.9
2.2
2.2
1.8
1.8
2.7
2.2
1.4
2.0
2.5
29
4.1
9-10
2.7
2.2
2.8
2.1
3.0
3.0
5.6
2.8
2.0
1.7
2.8
2.5
2.4
2.4
4.0
2.5
2.4
3.4
2.5
2.3
2.4
2.2
2.3
2.2
1.8
2.4
2.6
1.5
2.0
2.6
29
5.6
1O-1 1
3.1
2.3
2.3
1.9
2.3
3.4
*.o
2.3
1.8
1.9
2.7
2.5
2.4
2.4
4.3
2.5
2.6
2.6
2.2
2.0
2.5
2.3
1.8
2.5
1.7
2.3
3.1
1.6
2.0
2.4
29
^.3
1 1-12
2.4
2.2
2.1
2.0
2.2
2.1
5.0
2.0
1.8
1.9
3.2
2.5
2.2
2.1
4.2
2.9
3.7
2.3
2.4
2.1
2.5
2.6
1.8
2.3
1.6
2.5
1.8
1.3
1.7
2.4
29
5.0
DAILY
MEAN
2.74
2.46
2.76
2.92
2.45
2.15
3.01
2.58
2.98
2.26
2.69
2.19
1.92
2.39
2.43
2.87
3.32
2.69
3.21
2.29
2.56
2.31
2.37
2.32
2.19
1.84
1.86
2.19
1.66
1.79
2.45
3.32
NO.
OF
MRS.
24
24
24
24
24
24
23
24
24
24
24
24
14
15
24
24
24
24
24
24
23
24
24
24
24
24
24
22
24
24
697
5-MIN.
MAX.
7.8
3.8
5.3
6.4
4.9
4.B
9.6
5.9
7.1
6.6
5.0
*.7
3.1
*.7
5.2
7.7
18.6
6.9
9.1
5.5
7.5
3.7
4.3
6.6
4.8
*.7
3.4
8.4
3.9
4.5
18.6
* Indicates Saturday or Sunday
Local standard time used
TABULATED
JUL. 12, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-218.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
DENVER.COLO.
TOTAL HYDROCARBON
JULY 1965
DAY
OF
MONTH
1
2
3*
4*
5
6
7
8
9
10*
U*
12
13
14
15
16.
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
31*
MEAN
NO.
MAX.
A.M.
12-1
1.3
1.3
1.2
1.5
0.9
0.7
1.9
1.3
1.6
2.6
1.8
1.8
1.7
1.4
2.0
2.1
1.9
1.8
1.5
1.3
1.6
2.1
2.0
1.3
1.3
1.1
1.8
1.4
1.5
1.5
1.6
30
2.6
1-2
1.3
1.3
1.1
1.5
0.9
0.9
1.7
1.1
1.6
3.4
2.0
1.9
1.9
1.5
1.9
1.7
2.0
1.7
1.1
1.4
1.7
2.3
1.7
1.3
1.5
1.1
1.5
1.4
1.3
1.7
1.6
30
3.4
2-3
1.5
1.5
1.5
1.4
0.7
O.B
1.9
1.6
1.3
2.3
1.9
2.0
1.7
1.4
2.0
1.4
1.9
1.5
1.0
1.6
1.7
1.9
1.6
1.8
l.Z
l.l
2.1
1.2
1.2
1.3
1.5
30
2.3
3-4
1.5
2.1
1.5
1.0
0.9
O.R
2.9
1 .6
1.2
1.9
1.5
1.3
1.6
1.2
2.0
1.3
1.5
1.1
1.5
?.2
2.0
1.6
1.7
1.3
l.n
2.0
2.0
1.3
1.3
1.0
1.5
30
2.9
4-5
2.3
2.9
2.1
0."8
1.0
1.1
2.7
1.8
1.6
2.6
1.7
1.5
1.5
1.3
2.6
1.4
1.3
1.2
1.6
2.3
3.2
1.6
1.5
1.4
1.3
2.U
2.4
1.5
1.7
1.0
1.8
30
3.Z
5-6
2.4
2.1
2.3
1.0
0.9
2.2
3.5
2.4
2.R
2.1
l.P
1.9
2.0
1.3
2.8
2.0
4.1
1.1
2.3
H.O
4.0
2.0
2.2
1.9
1.7
3.3
4.7
3.9
2.3
1.5
2.4
30
4.7
6-7
2.4
2.6
1.9
0.9
0.8
2.4
3.9
3.5
3.6
2.2
1.9
3.0
2.7
4.0
3.5
3.5
2.6
1.7
3.8
3.1
4.1
3.0
3.3
2.1
1.4
2.5
4.7
4.2
3.3
2.0
2.8
30
4.7
7-8
2.6
1.6
1.9
0.8
0.8
2.1
c.9
3.2
2.6
2.4
1.7
2.7
2.5
3.4
2.5
3.3
3.2
1.3
3.4
^•9
3.9
2.9
3.<.
l.Q
1.7
2.6
3.0
3.0
3.3
;:.2
2.-;
30
3.9
8-9
2.3
1.4
1.6
0.8
0.8
2.3
2.0
1.9
2.2
1.8
1.4
2.2
2.0
2.3
2.3
2.4
2.4
1.4
2.0
2.3
3.4
2.1
1.9
1.2
0.9
2.3
2.3
1.9
1.7
2.3
1.9
30
3.4
9-1O
1.7
1.6
1.7
0.6
1.0
1.8
1.6
2.1
1.7
1.4
2.6
2.0
2.?
2.0
2.1
1.5
2.2
2.7
2.7
1.5
1.6
1.1
1.0
2.0
2.3
1.8
1.8
2.5
1.8
28
2.7
1O-1 1
1.7
1.5
2.0
0.6
0.7
1.6
1.9
1.6
1.9
1.5
1.5
2.1
2.1
1.7
2.2
l;8
1.5
1.2
2.5
2.0
2.8
1.5
1.6
1.1
0.9
1.3
2.0
2.3
1.9
1.6
2.5
1.7
31
2.8
1 1-12
1.3
1.4
1.5
0.7
0.6
1.5
1.7
1.6
2.5
1.4
1.4
1.8
2.0
1.8
1.7
1.8
1.4
1.0
1.8
1.9
2.3
1.6
1.7
1.2
1.0
1.1
1.8
1.7
1.6
1.6
2.4
1.6
31
2.5
P.M.
12-1
1.6
1.3
1.2
0.6
0.6
1.7
1.3
1.7
2.5
1.4
1.5
2.0
1.6
1.7
1.8
1.8
1.5
1.0
1.7
1.9
2.2
1.6
l.R
1.?
1.0
1.4
1.6
1.4
1.5
2.0
2.1
1.5
31
2.5
1-2
1.7
1.2
1.2
0.6
0.5
1.5
1.5
1.7
2.2
1.3
1.4
2.1
1.8
2.0
2.0
2.8
1.6
1.0
1.8
2.1
2.3
1.6
1.9
1.2
0.9
1.5
1.7
1.3
1.4
2.. 4
1.5
1.6
31
2.8
2-3
1.6
1.4
1.6
0.6
0.5
1.5
1.4
1.8
2.1
1.3
1.3
2.0
1.8
2.1
2.2
2.3
1.8
1.0
1.9
2.3
2.5
1.8
3.0
1.4
0.9
.1.8
1.7
1.4
1.3
2.9
1.7
1.7
31
3.0
3-4
1.9
1.6
1.2
0.5
0.5
2.3
1.7
1.9
3.0
1.3
1.4
2.6
1.9
2.6
2.5
2.4
1.3
1.2
2.1
3.2
2.6
2.4
3.9
1.4
1.1
2.1
2.6
2.4
1.7
3.6
1.8
2.0
.31
3.9
4-5
1.6
1.7
1.3
0.5
0.6
1.6
1.6
2.0
2.0
1.4
1.8
2.2
1.9
2.0
2.3
2.2
1.3
1.1
1.7
2.5
2.2
1.9
3.5
1.3
0.9
2.1
1.8
2.1
1.2
2.7
1.5
1.8
31
3.5
5-6
1.1
1.5
0.9
0.7
0.8
1.3
1.2
1.6
1.8
1.7
1.4
1.9
1.4
1.6
1.6
1.7
1.3
1.2
1.6
2.1
1.8
1.6
2.2
1.5
1.4
1.4
1.3
1.6
1.1
2.3
1.2
1.5
31
2.3
6-7
0.9
1.1
1.2
0.9
0.7
1.4
1.5
1.4
2.4
2.1
1.6
2.1
1.5
1.4
2.0
1.8
1.3
1.3
1.7
1.9
1.8
1.7
1.9
1.5
1.6
1.7
1.4
1.8
1.0
1.9
1.5
1.5
31
2.4
7-8
1.3
1.7
3.0
0.8
1.1
1.7
1.3
1.6
1.5
1.6
2.0
1.9
1.6
1.3
1.9
1.4
1.9
1.5
1.8
2.3
1.8
1.7
1.4
1.3
2.0
1.6
1.6
2.0
2.3
2.3
1.7
30
3.0
8-9
2.0
1.5
4.5
0.7
1.5
1.8
1.2
1.9
1.8
1.8
1.9
2.1
1.6
1.2
2.1
1.2
2.0
1.5
1.7
2.0
1.9
1.7
1.4
1.6
2.2
2.0
3.1
3.7
2.5
2.0
1.9
30
4.5
9-10
2.4
1.5
2.2
0.9
1.8
1.8
1.7
1.3
2.5
1.9
1.8
1.9
1.7
1.4
2.3
1.3
1.9
2.0
1.6
2.2
1.6
2."
1.5
1.4
2.7
2.9
2.6
1.9
2.1
1.7
1.9
30
2.9
10-1 1
3.8
1.2
2.0
0.9
2.1
1.8
1.4
1.3
2.3
2.3
1.8
1.9
1.3
1.5
3.0
1.8
2.6
1.7
1.5
2.0
1.9
3.6
1.7
1.4
1.6
2.7
2.1
1.8
1.7
2.0
1.9
30
3.8
1 1-12
2.0
1.3
2.1
1.2
0.7
1.6
1.7
1.7
2.4
2.7
2.4
1.9
1.4
1.4
2.9
2.4
2.5
1.5
1.3
1.9
1.8
2.6
1.4
1.3
1.0
1.9
1.2
1.7
1.4
2.2
1.8
30
2.9
DAILY
MEAN
1.83
1.58
1.77
0.84
0.88
1.57
1.92
1.78
2.13
1.92
1.68
2.03
1.81
1.82
2.25
1.99
1.94
1.34
1.86
2.14
2.40
2.00
2.06
1.42
1.15
1.70
1.94
2.21
1.87
2.09
1.79
1.80
2.40
NO.
OF
HRS.
24
24
24
24
24
24
23
24
24
24
24
23
24
24
24
24
24
24
24
24
24
24
24
24
19
14
24
24
24
24
24
727
5-MIN.
MAX.
4.7
3.7
6.1
1.8
3.1
6.1
4.7
8.2
6.0
4.5
3.0
7.4
8.3
5.1
4.4
4.4
7.6
2.8
5.9
4.6
7.7
4.7
5.8
2.8
2.4
4.7
5.7
8.2
6.8
6.3
4.0
8.3
* Indicates Saturday or Sunday
Local standard time used
TABULATED FRI., JUL. 12. 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department ol Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati. Ohio 45226
Table 3-219.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
DENVER.COLO.
TOTAL HYDROCARBON
AUG. 1965
DAY
OF
MONTH
1*
2
3
4
5
6
7*
8*
9
10
11
12
13
14*
15*
16
17
IB
19
20
21*
22*
23
24
25
26
27
28«
29*
30
31
MEAN
NO.
MAX.
A.M.
12-1
1.9
1.5
1.4
1.4
1.3
1.8
1.3
1.5
1.7
1.4
1.5
1.6
1.4
2.1
1.5
1.5
2.2
1.5
1.6
1.9
I. I
3.0
1.0
2.3
1.4
1.4
2.0
1.8
l.fl
1.5
1.6
1.6
31
3.0
1-2
1.5
2.4
1.4
1.4
1.2
1.8
1.3
1.5
1.2
1.6
1.5
1.5
1.?
1.5
1.4
2.0
1.6
1.7
1.5
2.6
1.1
l.fl
1.0
1.9
1.2
1.3
1.5
2.0
2.2
1.4
1.3
1.6
31
2.6
2-3
1.4
2.7
1.2
1.1
1.2
1 .2
2.5
1.2
1.0
1.1
1.3
1.3
1 .2
1.6
1.2
1 .3
1.4
l.P
1.4
4.2
1.0
1.5
0.9
1.1
1.1
1.2
1.)
1.4
1.7
1.4
1.3
1.4
31
4.2
3-4
1.2
1.9
1.0
1.2
1.1
1.3
1.4
1.1
1.1
1 .2
1.3
1.1
1.2
2.0
1.2
]..•>
2.9
1.5
1.3
3.1
0.9
2.«
i.n
1.3
1.3
1.1
1.2
1.3
1 .3
1.2
1.4
1.4
31
3.1
4-5
1 .2
1 .«
1.6
V.I
1.5
2.U
1.1
0.9
1.7
1.4
1 .7
1.1
1.6
Z.3
1.2
1.3
3.3
1.9
2.U
3.3
1.1
3.3
1.1
1.8
1.9
Z.I
1.6
2.U
1.9
1.5
1.5
1.7
31
3.3
5-6
1.2
2.0
3.1
2.5
2.1
3.2
l...<»
1.1
3.6
7.7
2.2
2.5
2.2
1 .6
1.4
2.0
2.1
2.4
3.2
3.1
3.1
1.4
3.1
1.7
1.7
2.9
1.9
2.4
2.3
3.7
2.1
2.2
30
3.7
10-11
0.8
2.0
2.6
2.0
1.3
1.6
1.1
2.7
1.8
1.7
1.9
2.1
2.4
1.6
1.3
1.9
1.9
2.6
2.6
2.0
1.3
1.9
1.5
1.4
2.1
2.1
2.4
1.5
2.9
2.0
1.9
30
2.9
1 1-12
0.9
1.9
2.5
1.8
1.2
1.3
0.9
1.4
1.7
1.5
1.5
1.7
2.0
1.6
1.2
1.8
1.9
1.7
2.9
2.1
1.4
1.2
1.5
1.2
1.3
1.4
2.1
1.9
1.7
2.5
1.9
1.7
31
2.9
P.M.
12-1
0.9
1.6
1.8
1 .5
1.4
1.5
1.0
l.l
1.3
1.5
1.4
1.4
1.7
1.5
1.1
l.P
2.2
1.9
2.2
2.0
1.4
1.1
2.2
1.3
1.3
1.4
1.8
1.8
1.3
2.2
1.9
1.6
31
2.2
1-2
0.9
1.3
1.5
1.4
1.6
1.4
0.9
1.0
1.5
1.6
1.4
1.4
l.fl
1.4
1.0
1.8
2.4
1.9
2.0
1.9
1.5
1.2
1.9
1.3
1.2
1.6
1.7
2.0
1.4
2.0
1.9
1.5
31
2.4
'2-3
1.0
1.3
1.4
2.4
1.3
1.7
0.9
1.0
2.1
1.5
1.3
1.4
1.6
1.5
1.1
2.0
2.3
2.1
2.6
1.7
1.5
1.4
1.6
1.4
1.3
1.5
1.8
1.9
1.4
2.3
1.9
1.6
31
2.6
3-4
1.0
2.0
1.6
2.6
1.5
2.1
0.8
1.0
2.1
2.0
1.8
1.8
2.7
1.4
1.2
2.5
2.7
2.6
3.6
2.4
2.0
1.3
2.7
1.8
1.7
2.2
2.4
2.0
1.6
3.1
2.1
2.0
31
3.6
4-5
0.8
2.1
1.4
2.1
1.4
1.9
0.9
1.2
2.2
1.8
1.7
1.6
2.1
1.3
1.1
2.1
2.1
2.6
2.7
2.1
1.9
1.4
2.1
1.4
1.6
1.8
2.7
1.8
1.6
3.0
1.8
1.8
31
3.0
5-6
0.9
1.2
1.2
1.4
1.3
1.5
0.8
1.2
1.2
1.2
1.3
1.4
1.8
1.3
1.2
1.5
1.5
2.1
2.0
1.8
1.8
1.5
1.3
1.3
1.5
1.7
2.1
1.8
1.8
2.2
1.6
1.5
31
2.2
6-7
1.6
1.3
1.3
1.3
1.2
1.6
1.2
1.5
1.2
2.1
2.4
1.7
2.1
1.4
1.4
1.5
1.4
2.0
2.3
1.9
2.3
1.6
1.7
1.7
3.1
2.2
2.0
2.2
1.9
2.1
2.4
1.8
31
3.1
7-8
3.0
2.0
1.7
1.6
1.6
1.4
1.5
1.7
1.6
3.4
2.2
1.7
1.9
1.7
1.5
1.9
1.7
2.0
3.0
3.0
2.0
2.2
1.5
1.9
5.7
3.1
2.2
2.6
2.5
2.7
3.0
2.2
31
5.7
8-9
1.8
3.1
1.5
1.8
2.7
1.7
2.5
3.0
2.1
2.4
2.3
2.0
1.9
1.8
1.5
2.5
1.7
1.9
3.8
2.2
2.1
2.4
1.6
2.1
4.1
3.1
2.4
1.8
2.6
2.6
2.5
2.3
31
4.1
9-10
1.5
3.0
1.4
1.5
2.6
1.8
2.5
3.0
1.6
1.7
2.7
1.8
1.7
1.9
1.6
2.3
1.5
1.7
3.3
2.0
2.3
2.0
2.2
2.3
2.9
3.2
4.7
1.9
1.9
2.4
2.8
2.2
31
4.7
10-1 1
1.6
1.5
1.2
1.5
1.3
1.9
1.6
3.1
1.8
2.0
3.9
2.2
1.6
1.8
1.5
1.7
1.5
1.5
2.8
1.9
2.9
1.8
4.0
2.1
2.7
3.7
4.0
2.0
1.5
2.3
2.8
2.2
31
4.0
11-12
1.9
1.6
1.2
1.5
1.5
1.6
1.4
2.8
1.7
1.9
2.5
2.0
1.9
1.4
1.4
2.4
1.4
1.6
2.4
1.5
3.9
1.1
3.5
1.6
1.7
3.1
2.0
2.2
1.5
2.2
2.6
2.0
31
3.9
DAILY
MEAN
1.30
1.94
1.91
1.85
1.71
1.91
1.37
1.63
1.78
1.88
2.00
1.72
1.99
1.91
1.30
1.97
2.43
2.13
2.61
2.65
1.92
1.72
1.96
1.88
2.15
2.34
2.43
2.17
1.87
2.48
2.07
1.97
2.65
NO.
OF
MRS.
24
24
24
24
24
24
24
24
24
24
24
24
23
24
24
23
24
24
24
24
24
24
23
24
24
24
24
24
24
24
24
741
5-MIN.
MAX.
3.8
4.7
8.6
5.7
6.9
8.1
10.4
10.3
5.4
5.2
6.3
3.7
6.1
8.7
2.0
4.4
9.4
6.3
7.6
6.2
7.1
4.8
7.2
6.0
7.3
6.4
7.5
8.2
3.9
7.2
4.8
10.4
* Indicates Saturday or Sunday
Local standard time used
TABULATED
FRI,
JUL. 12, 1968
-------
ro
2
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-220.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
DENVER.COLO.
TOTAL HYDROCARBON
SEPT. 1965
DAY
OF
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
13
14
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
2.5
2.3
2.0
1.7
1.3
5.5
1.0
2.8
2.6
1.6
1.3
1.7
2.1
1.3
2.3
1.0
1.0
0.9
1.3
3.1
3.4
1.9
2.0
6.6
1.8
5.8
2.0
1.6
2.1
2.2
30
6.6
1-2
2.1
2.1
1.9
1.8
1.4
4.6
1.1
1.6
2.2
1.3
1.8
•2.6
1.8
1.4
2.6
1.0
0.9
0.9
1.2
2.5
2.5
1.8
1.8
6.4
1.7
4.4
1.6
1.5
2.4
2.1
30
6.4
2-3
2.0
1.9
1.7
1.6
1.2
3.H
1.3
1.6
2.4
1.4
1.4
2.2
1.2
2.3
1.8
1.0
0.8
0.9
1.2
2.3
2.4
1.7
1.9
6.0
1.6
3.5
i.b
1.5
3.0
1.9
30
6.0
3-4
1.6
1.9
1.9
1.7
1.3
2.5
1.3
1.7
3.6
1.5
1.3
1.6
1..0
1.6
1.7
1.0
0.8
1.0
1.1
2.3
2.2
1.7
2.0
5.1
1.5
6.6
l.b
1.6
3.4
2.0
30
6.6
4-5
1.9
*.:>
2.7
2.4
1.3
2.9
1.5
1.8
3.5
2.3
1.6
1.5
1.4
1.6
1.9
0.9
0.8
1.0
1.1
2.3
2.6
1.9
2.0
4.5
1.5
6.5
1.7
1.9
3.
8-9
2.4
3.2
3.9
2.4
1.4
2.8
3.3
6.0
3.2
2.b
2.8
1.5
2.8
3.1
1.5
1.6
2.1
2.4
3.4
3.1
3.2
4.4
3.0
1.8
8.9
2.1
3.1
2.7
2.9
29
8.9
9-10
1.9
1.6
2.8
2.4
1.2
3.3
2.fl
5.3
1.9
2.0
2.1
1.2
2.7
2.9
1.8
1.6
1.6
3.8
2.9
2.4
2.4
5.0
2.7
1.9
3.8
2.1
2.7
2.0
2.5
29
5.3
10-1 1
1.6
1.7
2.0
2.1
1.3
2.6
3.0
3.7
1.6
1.8
1.9
1.1
1.8
1.7
1.6
2.1
1.7
2.5
2.5
2.9
2.6
2.6
1.8
2.0
1.9
3.5
2.3
2.1
28
3.7
1 1-12
1.6
2.0
2.0
2.0
1.6
2.0
2.6
3.6
1.5
1.9
2.1
1.2
2.1
1.7
1.3
1.8
2.5
1.7
5.7
2.5
2.2
2.3
1.9
2.2
1.5
1.7
1.9
4.1
2.0
2.1
30
5.7
P.M.
12-1
1.6
2.3
2.0
1.7
1.8
1.0
2.5
2.1
1.4
1.7
1.4
1.2
1.8
2.0
1.2
1.9
2.3
2.0
4.8
2.7
2.3
2.8
1.8
1.7
2.1
1.9
2.1
3.0
1.9
2.0
30
4.8
1-2
1.7
2.1
2.0
1.6
1.8
1.0
2.2
2.3
1.5
1.8
1.5
1.2
1.4
2.0
1.2
2.2
2.3
1.6
5.2
2.2
2.5
3.2
1.8
1.7
2.3
1.7
2.6
3.0
1.8
2.0
30
5.2
2-3
1.7
1.6
1.7
1.5
2.0
1.1
2.5
2.1
1.6
1.6
1.7
1.2
1.4
2.1
1.4
2.2
2.5
1.9
4.6
2.4
2.7
3.7
1.9
1.9
1.6
1.7
2.6
2.6
2.2
2.0
30
4.6
3-4
2.3
2.2
2.2
1.6
2.5
1.4
2.7
2.6
2.7
1.9
1.5
1.1
1.8
2.8
2.3
2.6
3.1
2.2
4.5
2.9
3.0
4.4
2.4
2.1
1.6
2.5
2.7
3.9
2.6
2.4
30
4.5
4-5
2.0
1.9
1.6
1.8
2.3
1.3
2.5
2.5
2.0
1.9
2.1
1.3
2.2
2.5
2.1
2.2
2.6
1.9
4.2
2.3
2.8
3.6
2.4
2.2
1.6
2.7
2.3
3.6
2.5
2.3
30
4.2
5-6
1.9
2.1
1.7
1.4
1.8
1.6
2.6
1.8
1.5
1.5
1.8
1.9
2.5
2.0
2.5
1.4
1.8
1.8
3.3
2.5
2.2
2.7
2.5
2.6
1.9
2.4
2.0
2.3
2.2
2.1
30
3.3
6-7
2.6
3.6
2.3
1.7
1.9
1.8
2.7
1.7
1.5
1.5
1.8
2.4
3.1
2.3
1.5
1.3
1.4
2.0
3.1
2.7
2.0
2.4
3.3
2.1
2.1
3.4
2.0
2.0
3.2
2.2
30
3.6
7-8
3.2
5.3
5.2
2.4
2.1
1.8
2.9
2.0
1.8
1.5
1.8
2.4
3.0
2.4
1.4
1.2
1.2
1.5
2.8
2.6
2.1
2.6
3.4
3.1
2.6
3.1
1.8
2.0
3.6
2.5
30
5.3
8-9
5.7
3.1
5.4
1.9
2.7
1.6
3.4
1.8
2.0
1.7
2.2
1.6
2.9
2.1
1.1
1.1
1.2
1.5
2.6
3.6
2.0
2.5
3.5
3.0
2.1
2.3
1.9
2.0
2.8
2.4
30
5.7
9-1O
5.0
4.1
4.3
1.8
3.0
1.2
2.8
2.2
2.6
1.8
1.9
2.0
3.1
2.0
1.1
1.0
l.l
1.4
2.3
3.8
2.0
2.7
3.5
2.4
2.8
2.0
1.7
2.0
2.6
2.4
30
5.0
1O-1 1
3.5
3.0
2.8
1.6
2.9
1.1
2.9
2.2
2.6
1.6
2.1
2.2
2.4
2.2
1.6
1.0
1.0
1.6
3.3
3.0
1.9
2.5
4.4
3.0
3.6
2.2
1.5
1.7
2.4
2.3
30
4.4
1 1-12
2.2
2.3
2.4
1.6
4.4
1.1
3.2
2.1
2.2
1.4
2.9
1.7
2.1
2.6
1.2
1.0
1.0
1.4
3.3
3.2
1.9
2.2
6.4
3.2
5.8
2.4
1.6
1.9
2.2
2.4
30
6.4
DAILY
MEAN
2.47
2.72
3.03
1.98
1.86
2.46
2.45
2.77
2.60
2.01
2.03
1.65
2.28
2.35
1.85
1.46
1.59
1.52
1.37
3.01
2.81
2.73
2.67
3.15
3.43
2.09
3.84
2.05
2.54
2.92
2.39
3.84
NO.
OF
MRS.
24
24
24
24
24
24
24
24
24
24
24
24
23
24
22
24
24
24
24
23
24
24
24
24
24
24
24
24
24
24
716
5-MIN.
MAX.
7.1
7.5
10.9
8.6
4.8
6.7
$.6
7.7
12.6
8.8
6.8
3.7
7.1
9.4
4.5
3.5
9.9
4.8
2.7
6.9
5.5
9.2
6.3
10.7
7.7
7.7
12.7
5.7
5.7
12.5
12.7
* Indicates Saturday or Sunday
Local standard time used
TABULATED
FRI.t JUL. 12* 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, laboratory ot Engineering and Physical Sciences
Division ol Air Pollution, Public Health Service
U. S. Department of Health, Education, and Wellare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-221.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSTS
DENVER,COLO.
TOTAL HYDROCARBON
OCT. 1965
DAY
OF
MONTH
1
2*
3*
1,
5
6
7
8
9*
10*
11
12
13
14
15
16*
17*
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
A.M.
12-1
1.7
2.2
2.4
2.1
1.7
1.3
2.9
2.4
2.5
2.4
3.5
2.5
3.6
2.2
2.5
2.0
1.4
l.S
2.0
1.4
1.3
1.7
2.1
1.7
3.3
1.8
2.7
1.6
2.3
2.7
2.2
31
3.6
1-2
2.1
2.4
1.7
2.4
1.5
2.6
2.3
2.5
2.1
4.6
2.4
2.7
2.4
3.0
1.9
1.4
1.7
2.2
1.6
l.fi
1.6
2.0
1.6
2.6
1.7
1.9
2.8
2.0
1.7
2.2
30
4.6
2-3
1.8
1.7
2.4
1.7
3.0
1.8
2.0
2.0
2.0
2.0
4.0
2.?
2.5
2.2
2.4
2.0
1.5
1.7
2.9
1.6
1.3
1.3
1.6
2.0
2.2
1.7
l.h
2.7
1.6
1.9
2.1
31
*.o
3-4
2.0
1 .7
3.7
1.7
2.5
1.6
2.7
1.9
1.8
2.3
6.7
?.*
2.4
2.0
3.1
7.3
1.6
2.3
3.1
1.6
1.0
2.8
1.7
3.5
3.2
1 .9
2.1
2.2
1.7
2.3
?.'<
31
6.7
4-5
2.U
1.7
•>.5
1.5
2.0
2.1
2.2
1.0
1.9
2.3
5.6
2.3
2.4
2.1
2.2
2.3
2.0
2.2
2.7
1.6
1.1
2.7
1.5
2.5
3.4
2.U
1.9
2.5
1 .6
3.4
2.3
31
•>. ft
5-6
2.5
1.6
4.7
2.1
2.0
3.4
2.7
2.2
2.0
2.B
4.0
3.4
4.0
2.5
2.4
1.7
2.7
2.3
3.2
1.0
1.4
2.4
1.2
*.5
4.6
2.1
3.1
.3
3.3
2.7
3.7
2.
-------
ro
ui
en
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-222.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IQNIZATION ANALYSIS
DENVER,COLO.
TOTAL HYDROCARBON
NOV. 1965
DAY
MONTH
1
2
3
.4
5
6*
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
MEAN
NO.
MAX.
A.M.
12-1
2.6
2.4
3.0
2.7
4.1
2.5
5.1
2.5
4.7
2.2
2.8
1.2
2.4
2.2
2.0
4.3
2.0
2.5
1.9
3.1
2.8
1.8
2.4
1.5
1.6
1.6
3.2
1.4
2.4
2.0
2.6
30
5.1
1-2
2.1
2.4
2.2
3.5
3.6
2.5
5.1
2.0
5.5
2.6
3.0
1.3
1.8
2.9
1.7
2.6
2.3
3.7
2.1
2.4
2.5
1.7
2.6
2.1
1.8
1.4
1.7
1.3
2.7
1.9
2.5
30
5.5
2-3
1.9
2.4
1.8
4.5
3.2
2.0
4.3
2.Q
5.0
1.8
2.4
2.0
2.6
2.8
2.0
3.1
3.2
5.6
2.1
2.2
2.6
1.5
3.1
1.6
1.7
1.3
1.4
1.4
2.3
1.8
2.5
30
5.6
3-4
1.7
1.9
1.6
2.9
2.1
1.9
2.2
2.5
6.8
1.6
1.9
2.1
1.9
1.9
2.4
4.4
3.3
5.7
1.7
2.0
3.8
1.6
3.3
1.7
1.5
1.4
1.2
1.5
1.5
1.5
2.4
30
6.8
4-5
1.6
1.9
1.8
2.4
2.2
2.1
1.7
1.7
9.0
2.0
1.7
1.7
2.2
1.6
2.5
2.2
2.9
6.7
1.9
2.1
4.4
1.5
H.U
l.R
1.7
1.4
1.3
1.5
1.4
1.5
2.3
30
"5.0
5-6
1.7
2.0
2.2
4.9
1.9
2.6
2.0
2.2
6.7
3.6
1.9
2.1
1.7
".5
3.5
2.3
3.9
8.7
2.0
2.3
3.3
1.8
3.3
1.5
2.1
1.9
1.3
1.6
1.6
1.6
2.7
30
8.7
6-7
1.9
2.1
2.8
7.2
2.2
3.9
2.2
3.2
4.1
4.3
2.3
2.3
2.0
2.2
5.1
3.9
3.5
6.9
2.4
2.3
2.4
2.0
6.2
2.0
2.2
2.0
1.3
1.4
2.1
1.8
3.0
30
7.2
7-8
Z.8
3.1
4.2
10.7
3.4
2.9
2.2
4.2
4.6
4.9
2.6
3.5
2.7
2.0
8.9
3.7
4.5
r>.3
3.4
2.6
1.8
3.8
9.3
4.ri
2.0
2.8
1.8
1.5
4.4
4.0
4.0
3
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health. Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-223.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
DENVER,COLO.
TOTAL HYDROCARBON
DEC. 1965
DAY
OF
MONTH
1
2
3
4*
5*
6
7
a
9
10
11*
12*
13
14
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
3.2
2.3
3.9
2.1
1.4
2.2
2.2
2.0
3.6
5.6
1.9
1.8
1.3
1.6
2.7
2.0
3.2
1.9
2.5
1.9
6.6
3.8
1.5
3.0
2.5
1.6
6.1
3.2
1.7
1.6
2.7
30
6.6
1-2
4.7
2.0
2.9
1.9
2.1
1.7
1.9
2.5
3.3
4.8
2.1
1.6
1.3
1.4
2.1.
2.0
2.8
1.9
2.7
1.7
2.1
4.0
1.5
3.0
1.9
1.4
4.7
5.1
1.5
1.5
2.5
30
5.1
2-3
4.5
2.0
1.9
1.5
2.?
1.6
1.9
3.->
3.3
3.*
2.1
1.5
1.3
1.5
1."
2.0
2.5
2.1
2.1
2.0
2.1
2.9
1.5
1.6
2.4
1.3
4.6
4.7
1.3
1.?
2.3
30
4.7
3-4
3.0
1.5
1.9
1.4
2.9
1.9
2.3
4.1
2.4
3.5
1.7
1.7
1.4
1.4
l.B
1.9
2.3
1.7
2.3
l.R
2.4
2.1
1.5
1.3
1.3
1.4
7.n
4.7
1.2
1.5
2.3
^0
7.8
4-5
2.7
1.4
1 .5
1.4
2.9
2.Z
3.4
4.7
2.2
3.8
us
2.2
1.2
1 .4
1.9
2.1.1
2.0
1.7
1.9
1.7
1.5
!..*
US
U3
U3
1.5
7.7
5. .2
1.2
1.4
2.3
30
/.7
5-6
2.R
1.5
1.2
1.4
1.7
3.0
2.2
3.4
2.6
4.3
1.6
2.8
1.3
U5
1.9
3.0
1.5
2.5
1.8
1.7
1.3
1.9
U6
1.2
Ul
U8
7.1
5.1
Ul
1.6
2.2
30
7.1
6-7
2.6
1.6
U7
1.5
3.0
4.0
2.4
6.7
2.9
4.1
1.6
2.7
1.8
1.8
2.1
2.4
i:s
2.6
2.2
2.4
1.7
2.4
1.7
Ul
U3
3.3
7.1
6.8
-1'3
1.6
2.7
30
7.1
7-8
4.6
2.5
5.9
1.7
3.7
5.0
3.7
6.8
4.8
2.4
3.9
2.1
2.8
3.1
4.6
2.3
1.9
3.4
5.2
2.5
3.4
2.5
1.3
1.3
7.9
L0.8
11.4
Z.2
3.4
4.0
29
11.4
8-9
4.2
3.4
4.2
2.1
'3.9
5.2
3.6
6.7
4.7
2.9
1.8
4.7
2.5
3.0
4.1
5.3
2.1
2.1
5.7
3.8
4.0
2.6
2.5
1.3
U2
5.6
4.8
4.5
2.2
4.2
3.6
30
6.7
9-10
5.0
2.«
3.2
2.«
U9
3.8
4.0
6.7
4.1
4.0
3.1
1.6
5.0
2.2
2.9
2.9
2.9
2.2
2.6
5.1
2.8
3.7
2.4
2.2
1.3
U2
4.7
2.3
1.7
2.1
3.1
30
6.7
10-11
5.3
2.8
2.0
3.2
i.n
4.1
4.9
6.2
4.5
3.4
2.7
1.7
5.0
2.1
2.8
2.3
2.9
2.0
2.0
3.3
3.0
3.9
2.8
2.2
1.2
1.2
3.8
2.4
1.8
2.3
3.0
30
6.2
1 1-12
3.8
2.7
1.8
3.8
1.7
6.0
2.6
*.8
2.7
2.3
1.6
2.2
2.7
2.4
3.4
2.2
1.5
3.0
2.9
3.8
2.8
2.0
1.3
1.2
3.4
5.0
2.4
2.2
2.0
2.8
29
6.0
P.M.
12-1
2.0
1.8
2.1
3.7
1.5
5.1
2.2
5.7
2.9
2.R
2.3
1.8
2.4
2.3
2.4
2.8
3.3
3.1
1.4
2.7
2.6
2.6
3.0
2.3
1.2
U?-
3.2
4.4
2.1
1.7
2.2
2.6
31
5.7
1-2
1.6
2.5
2.0
3.4
1.5
6.8
2.9
3.9
3.8
3.1
2.3
U8
2.5
2.2
2.4
5.0
3.1
2.6
1.4
2.3
2.2
2.6
2.8
2.2
Ul
1.4
3.5
2.1
U3
1.7
2.6
30
6.8
2-3
1.9
2.3
2.3
4.2
1.7
6.0
3.7
3.5
3.0
2.4
1.8
2.6
2.1
2.8
4.6
3.0
2.2
1.6
2.4
2.5
3.1
3.0
2.8
1.0
U4
3.9
4.0
2.4
2.0
1.8
2.7
30
6.0
3-4
2.7
2.3
2.8
8,7
2.8
5.9
3.7
4.2
3.6
2.3
1.7
3.1
2.4
2,7
4.6
3.6
2.3
1.6
3.9
3.2
4.0
3.2
4.2
1.2
1.4
3.8
7.1
3.2
U6
2.1
3.3
30
8.7
4-5
4.2
2.9
3.7
10.2
6.7
9.6
7.7
9.7
4.7
2.2
2.1
4.1
3.3
3.7
6.0
5.3
3.3
1.3
8.4
4.1
6.5
4.0
4.3
1.4
U5
4.6
14.9
8.0
1.7
3.9
5.1
30
14.9
5-6
3.7
3.5
4.3
12.5
9.7
7.2
6.3
10.7
4.7
2.2
1.9
3.4
• 3.5
3.0
7.4
4.6
4.1
1.9
7.6
3.5
5.3
3.2
4.5
1.7
U6
4.3
15.5
5.0
1.7
3.3
5.0
30
15.5
6-7
3.4
3.2
5.5
8.3
4.1
6.0
6.0
14.0
3.6
1.9
1.8
2.4
2.0
2.2
9.1
3.4
4.2
2.1
5.4
3.9
4.7
2.3
5.5
2.0
1.9
5.6
14.1
3.4
2.0
4.3
4.6
30
14.1
7-8
2.9
3.1
6.1
U*
4.2
7.4
7.6
15.7
3.2
2.0
2.0
2.2
1.9
2.2
6.2
4.5
2.8
2.8
5.1
4.9
3.7
1.9
6.2
2.1
2.3
6.2
13.1
2.7
1.9
5.9
4.5
30
15.7
8-9
5.4
3.9
3.3
1.2
4.2
7.9
6.0
9.6
3.5
2.5
1.9
1.7
1.8
2.4
3.5
6."
3.0
2.7
3.6
8.7
3.5
1.8
7.9
1.6
2.2
6.1
4.7
2.3
1.8
2.9
3.9
30
9.6
9-10
3.6
2.4
2.6
1.3
4.8
4.0
*.5
5.6
*.5
3.3
1.7
1.5
1.7
3.5
3.0
6.1
2.7
2.7
3.2
5.4
5.9
1.8
4.6
1.5
1.7
4.2
2.6
2.6
1.7
2.6
3.2
30
6.1
10-1 1
3.1
3.4
2.7
1.7
3.6
3.2
3.1
4.0
5.2
2.9
1.8
1.5
1.6
3.6
•2.6
5.0
2.7
1.8
2.7
4.3
5.9
1.8
3.7
1.4
1.9
*.6
2.5
2.3
1.6
2.8
3.0
30
5.9
1 1-12
2.5
3.1
2.3
1.5
4.0
2.6
2.1
3.5
5.9
2.0
1.9
U6
1.7
3.3
2.4
5.0
2.1
2.0
2.3
2.7
5.4
1.6
3.5
1.5
U6
5.7
2.2
1.7
1.7
2.7
2.7
30
5.9
DAILY
MEAN
3.46
2.52
2.98
3.43
3.25
4.67
3.77
6.16
3.45
3.86
2.98
1.82
2.68
1.94
2.44
3.58
3.63
2.57
1.98
3.55
3.28
3.69
2.62
3.06
1.51
1.58
3.86
6.78
3.97
1.67
2.52
3.19
6.78
NO.
OF
MRS.
24
24
24
24
24
24
24
24
13
15
23
24
23
24
24
24
24
24
24
24
24
24
24
24
24
24
21
24
24
24
24
719
5-M1N.
MAX.
7.3
6.1
8.7
16.2
12.6
13.9
9.9
18.2
7.1
7.5
6.7
3.4
6.4
4.7
4.9
10.9
7.8
5.7
4.0
12.1
11.6
10.3
6.0
10.0
3.8
4.6
10.5
18.6
13.5
4.4
7.8
18.6
* Indicates Saturday or Sunday
Local standard time used
TABULATED
FR1.« JUL. 12* 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
• Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-224.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
DENVER,COLO.
TOTAL OXIDANT
FEB. 1965
DAY
OF
MONTH
15
16
17
18
20*
21*
22
23
25
26
27*
28*
MEAN
NO.
MAX.
A.M.
12-1
.01
.00
.01
.01
.07
.01
.01
.01
.01
.01
.02
11
.02
t-2
2-3
.01
.01
.01
.01
.02
.03
.01
.02
.01
.03
10
.03
3-4
.01
.01
.01
.01
.01
.03
.01
.02
.01
.03
10
.03
4-5
.01
.01
.01
.01
.02
.04
.01
.02
.01
.05
10
.05
5-6
.01
.01
.01
,01
.02
.03
.01
.01
.02
.04
10
.04
6-7
.01
.01
.01
.03
.03
.01
.01
.02
.04
10
.04
7-8
.00
.01
.02
.0?
.02
.03
.02
!oi
.03
10
."3
8-9
.01
.01
.02
.03
.03
.02
.03
.01
.03
10
.03
9-10
.02
.02
,02
.04
.03
.03
.03
.04
8
.04
10-11
.02
.08
.04
.03
.03
.03
.03
.04
9
.08
11-12
.02
.08
.11
.04
.03
.05
.07
.05
10
.11
P.M.
12-1
.02
.07
.15
.05
.04
.04
.03
.04
.05
.05
.05
.05
12
.15
1-2
.02
.09
.15
.05
,04
.04
.04
.04
.07
.03
.05
12
.15
2-3
.02
.09
.10
.04
,ri7
.03
.06
.04
.03
.05
11
.10
3-4
.03
.10
.04
.03
.04
.04
.03
.04
.04
10
.17
4-5
.02
.07
.03
.03
.04
,ni
.02
.04
.04
10
.15
5-6
.00
.03
.02
.03
.07
.04
.04
.01
..02
.04
11
.07
6-7
.01
.01
.01
.02
.07
.03
.02
."1
.02
.02
.02
.04
12
.07
7-8
.01
.01
.01
.01
.06
.02
.02
.02
.02
.01
.05
.04
12
.06
8-9
.01
.02
.01
.02
.04
.02
.01
.01
.01
.01
.05
.04
12
.05
9-10
.01
.02
.02
.02
.03
.02
.01
.01
.02
.01
.03
.04
12
.04
1O-1 1
.00
.01
.02
.01
.02
.02
.01
,01
.02
.02
.02
.03
12
.03
1 1-12
.00
.00
.01
.01
.02
.02
.01
.01
.01
.02
.03
11
.03
DAILY
MEAN
.013
.0*1
.036
.020
043
.027
.027
024
.020
.022
.026
.039
.043
NO.
OF
MRS.
22
15
23
20
23
23
19
14
17
23
23
23
245
5-MIN.
MAX.
.03
.12
.18
.09
.21
.05
.07
,05
.08
.07
.09
.06
.21
* Indicates Saturday or Sunday
Local standard time used
TABULATED FRUt JUL. 12» 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division ol Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tall Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-225.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSTS
DENVER.COLO.
TOTAL OXIDANT
MARCH 1965
DAY
OF
MONTH
1
2
3
4
5
6*
7*
B
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
.02
.01
.01
.01
.01
.00
.01
.0-2
.01
.03
.02
.01
.03
.02
.02
.04
.02
.01
.01
.02
.03
.00
."2
.02
.04
.01
.02
.02
2?
.04
1-2
.03
.01
.03
.04
.02
.01
.02
.02
.03
.01
.02
.0?
.04
.01
.03
15
.04
2-3
.01
.01.
.02
.00
.01
.00
.01
.02
.01
.03
.02
.01
12
.03
3-4
.02
.01
.02
.00
.01
.01
.01
.02
.01
.03
.0?
.01
.02
.01
.03
.04
.01
.00
.01
.01
.03
.01
.02
.02
.01
.03
.02
26
.04
4-5
.02
.02
.01
.01
.02
.01
.01
.02
.01
.03
.02
.01
.01
.01
.03
.04
.02
.00
.01
.01
.03
.01
.02
.01
.01
.02
.02
26
.04
5-6
.01
.01
.01
.01
.01
.01
.01
.02
.02
.03
.02
.01
.01
.01
.02
.04
.02
.00
.02
.02
.03
.01
.01
.02
.01
.01
.02
26
.04
6-7
.01
.01
.01
.01
.01
.01
.01
.02
.02
.02
.02
.02
.01
.01
.03
.03
.01
.01-
.02
.02
.02
.01
.01
.02
.02
.02
.02
26
.03
7-8
.on
.01
.01
.00
.02
.01
.01
.02
.01
."2
.02
."I
.02
.0?
.03
.03
.00
.01
;u3
.04
.02
.02
.02
.02
.03
.03
.oi
26
.04'
8-9
.00
.03
.02
.02
.02
.01
.01
.02
.01
.02
.02
.02
.03
.03
.03
.04
.03
.02
.04
.04
.02
.02
.05
.03
.03
.06
.05
.03
27
,06
9-10
.02
.04
.03
.02
.03
.01
.03
.02
.02
.01
.04
.04
.OS
.04
.03
.03
.05
.04
.04
.06
.05
.03
.03
.03
23
.06
lO-tl
.03
.06
.02
.04
.02
.04
.03
.01
.05
.05
.04
.06
.05
.04
.11
.05
.05
.03
.04
.04
19
.11
1 1-12
.05
.03
.07
.03
.04
.03
• 04
.03
.02
.04
.06
.06
.05
.08
.06
.05
.13
.06
.06
.03
.04
.05
21
.13
P.M.
12-1
.04
.04
.05
.04
.05
.04
.03
.06
.01
.04
.06
.06
.04
.05
.05
.09
.05
.06
.04
.10
.07
.03
.05
22
.10
1-2
.05
.03
.04
.06
.05
.04
.04
.06
.01
.05
.06
.06
.04
.05
.05
.07
.05
.03
.10
.09
.06
.04
.05
22
.10
2-3
.03
.03
.04
.07
.04
.04
.03
.06
.03
.01
.05
.07
.05
.04
.05
.04
.06
.05
.03
.10
.08
.06
.04
.09
.05
24
.10
3-4
.04
.03
.04
.02
.08
.04
.04
.02
.06
.04
.03
.01
.05
.07
.04
.04
.05
.04
.06
.04
.02
.08
.04
.06
.03
.09
.04
26
.09
4-5
.03
.02
.05
.01
.07
.03
.03
.02
.04
.02
.02
.01
.04
.05
.04
.03
.04
.02
.05
.05
.03
.02
.06
.05
.05
.02
.07
.05
.05
.04
29
.87
5-6
.03
.01
.04
.01
.07
.02
.03
.02
.03
.02
.02
.01
.03
.03
.04
.03
.02
.02
.05
.04
.03
.02
.05
.03
.04
.02
.07
.04
.04
.03
29
.07
6-7
.03
.02
.04
.01
.04
.01
.02
.02
.02
.02
.02
.01
.03
.02
.03
.03
.03
.03
.04
.03
.03
.03
.04
.02
.03
.02
.06
.03
.03
.03
29
.06
7-8
.04
.03
.02
.01
.02
.01
.01
.02
.02
.02
.03
.01
.03
.02
.04
.03
.02
.03
.03
.03
.03
.03
.02
.02
.02
.02
.03
.03
.02
.02
29
.04
8-9
.03
.03
.02
.01
.02
.01
.01
.02
.01
.02
.02
.01
.03
.02
.03
.03
.02
.03
.02
.03
.03
.03
.02
.02
.02
.02
.02
.03
.01
.02
29
.03
9-10
.04
.01
.02
.00
.02
.01
.01
.02
.02
.03
.02
.01
.02
.02
.02
.03
.02
.02
.02
.02
.03
.03
.02
.02
.02
.02
.01
.02
.01
.02
29
.04
IO-I 1
.03
.01
.01
.01
.02
.01
.01
.02
.02
.03
.01
.01
.02
.02
.02
.03
.02
.01
.02
.02
.03
.03
.02
.02
.02
.02
.01
.02
.01
.02
29
.03
11-12
.04
.02
.01
.01
.01
.01
.01
.02
.02
.03
.01
.01
.03
.01
.02
.04
.02
.01
.01
.02
.03
.03
.00
.02
.03
.04
.02
.02
.01
.02
29
.04
DAILY
MEAN
.037
.019
.028
.013
.028
.022
.017
.018
.029
.021
.023
.014
.028
.032
.031
.032
.035
.025
.033
.032
.031
.026
.058
.030
.039
.024
.036
.024
.023
.027
.058
NO.
OF
MRS.
13
23
23
IB
23
23
20
23
23
20
19
23
23
23
23
20
22
21
23
23
20
20
15
22
18
23
21
16
16
600
5-MlN.
MAX.
.11
.04
.09
.03
.09
.06
.05
.04
.07
.04
.04
.03
.05
.08
.09
.05
.06
.06
.13
.06
.07
.04
.14
.10
.08
.04
.11
.10
.08
.14
* Indicates Saturday or Sunday
Local standard time used
TABULATED
JUL . 12, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-226.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
DENVER.COLO.
TOTAL OXIDANT
APRIL 1965
DAY
OF
MONTH
1
2
3*
4*
5
6
7
8
9
10*
11*
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.01
.03
.02
.01
.01
.01
.02
.02
.02
.04
.03
.02
.01
.03
.01
.01
.04
.02
.03
.03
.02
.03
.01
.01
.03
.03
.02
.02
.02
.02
29
.04
1-2
.01
.02
.02
.01
.01
.01
.04
.02
.01
.05
.04
.04
.01
.04
.02
.00
.04
.02
.04
.01
.01
.03
.02
.00
.03
.04
.02
.02
.03
.02
29
.05
2-3
3-4
.01
.01
.04
.01
.01
.01
.01
.03
.03
.05
.Of,
.04
.04
.01
.02
.04
.01
.04
.02
.02
.01
.02
.04
.02
.01
.03
.0.3
.01
.01
.01
.02
30
.06
4-5
.01
.01
.02
.01
.01
.02
.01
.03
.01
.05
.06
.04
.04
.01
.02
.03
.01
.04
.02
.01
.01
.03
.03
.01
.02
.03
.03
.01
.01
.01
.02
30
.06
5-6
.01
.02
.01
.01
.01
.01
.01
.02
.02
.03
.06
.04
.03
.02
.02
.02
.02
.04
.04
.02
.01
.04
.03
.01
.01
.02
.02
.01
.00
.01
.02
30
.06
6-7
.02
.01
.03
.01
.02
.03
.02
.04
.04
.04
.06
.03
.03
.02
.02
.01
.04
.04
.03
.02
.02
.03
.03
.02
.04
.02
.02
.04
.04
.03
.03
30
.06
7-8
.02
.OB
.03
.02
.03
.03
.02
.04
.04
.06
.06
.03
.03
.03
.03
.01
.03
.03
.03
.02
.«2
.03
.03
.02
.04
.03
.02
.03
.02
.03
.in
30
.06
8-9
.03
.05
.04
.03
.04
.04
.03
.06
.03
.06
.06
.03
.05
.05
.05
.03
.05
.04
.04
.02
.04
.03
.05
.02
.05
.02
.03
.03
.03
.04
29
.06
9-10
.05
.05
.03
.05
.05
.05
.06
.06
.03
.05
.06
.05
.06
.06
.04
.03
.04
.04
.05
.03
.05
.02
.06
.09
.05
24
.09
10-1 1
.06
.05
.03
.04
.06
.06
.06
.04
.06
.05
.05
.07
.05
.05
.05
.04
.05
.06
.06
.03
.06
.03
.03
.04
.06
.05
.05
26
.07
11-12
.05
.05
.02
.05
.06
.05
.06
.06
.04
.05
.06
.06
.07
.06
.05
.04
.04
.05
.08
.06
.04
.05
.03
.03
.05
.06
.04
.05
27
.08
P.M.
12-1
.04
.05
.06
.02
.06
.05
.06
.05
.05
.06
.06
.06
.06
.06
.06
.05
.05
.04
.05
.05
.06
.06
.04
.06
.04
.02
.05
.06
.04
.05
29
.06
1-2
.04
.04
.05
.02
.05
.06
.06
.05
.05
.06
.06
.06
.06
.07
.06
.05
.06
.04
.05
.05
.05
.05
.03
.06
.03
.03
.05
.08
*05
.05
29
.08
2-3
.04
.04
.06
.02
.05
.05
.05
.06
.04
.05
.06
.05
.05
.06
.07
.06
.05
.05
.04
.05
.05
.05
.05
.03
.05
• .03
.05
.05
.08
.06
.05
30 '
.08
3-4
.04
.04
.05
.02
.04
.05
.05
.05
.05
.05
.06
.05
.05
.05
.08
.06
.05
.05
.04
.05
.05
.04
.05
.02
.05
.03
.05
.05
.08
.06
.05
30
.08
4-5
.03
.03
.04
.01
.03
.04
.04
.05
.04
.05
.06
.04
.04
.05
.06
.06
.04
.04
.03
.04
.04
.04
.04
.03
.04
.02
.05
.05
.08
.08
.04
30
.08
5-6
.03
.03
.04
.00
.02
.04
.04
.03
.04
.04
.05
.04
.03
.05
.04
.04
.04
.04
.03
.03
.04
.04
.04
.03
.04
.02
.05
.04
.07
.07
.04
30
.07
6-7
.02
.03
.02
.00
.01
.03
.03
.03
.03
.03
.04
.03
.02
.04
.04
.04
.03
.03
.02
.03
.04
.01
.03
.02
.04
.02
.03
.03
.06
.05
.03
30
.06
7-8
.02
.03
.01
.01
.02
.02
.02
.02
.02
.03
.04
.03
.02
.04
.03
.03
.03
.03
.02
.02
.03
.00
.03
.01
.03
.02
.03
.03
.02
.02
.02
30
.04
8-9
.02
.04
.01
.01
.02
.02
.02
.03
.02
.04
.04
.03
.01
.04
.01
.02
.03
.02
.02
.02
.02
.01
.03
.01
.03
.02
.02
.01
.01
.02
.02
30
.04
.9-10
.03
.03
.02
.01
.01
.01
.05
.03
.02
.04
.03
.03
.00
.04
.01
.01
.03
.02
.02
.01
.01
.03
.03
.01
.02
.02
.02
.02
.01
.01
.02
30
.05
1O-1 1
.02
.02
.01
.01
.01
.01
.05
.02
.03
.05
.03
.03
.01
.04
.01
.00
.03
.02
.01
.00
.01
.03
.03
.01
.03
.02
.02
.02
.01
.01
.02
30
.05
1 1-12
.03
.02
.02
.01
.01
.04
.02
.02
.05
.03
.03
.01
.04
.01
.01
.03
.02
.02
.01
.02
.03
.03
.01
.03
.03
.01
.02
.01
.01
.02
29
.05
DAILY
MEAN
.027
.030
.032
.014
.026
.025
.034
.038
.033
.044
.051
.036
.034
.038
.037
.035
.035
.037
.028
.027
.030
.034
.038
.021
.036
.026
.028
.031
.038
.036
.033
.051
NO.
OF
MRS.
22
23
21
23
23
17
19
21
23
23
23
23
23
23
23
23
23
23
22
23
23
23
23
23
23
21
23
22
23
23
671
5-MIN.
MAX.
.08
.07
.07
.03
.07
.07
.07
.08
.10
.10
.10
.06
.07
.06
.09
.08
.08
.06
.05
.06
.06
.10
.07
.
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution. Public Health Service
U. S. Department of Health. Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-227.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
DENVER,COLO.
TOTAL OXIDANT
MAY 1965
DAY
OF
MONTH
1*
2*
3
4
5
6
7
8*
9*
10
11
12
13
It
15*
16*
17
18
19
20
21
22*
23*
24
25
26
27
28
29*
30*
31
MEAN
NO.
MAX.
A.M.
12-1
.03
.02
.04
.03
.03
.02
.02
.03
.02
.04
.02
.02
.02
.03
.03
.02
.03
.03
.03
.02
.01
.02
.02
.02
23
.04
1-2
.04
.02
.05
.cn
.04
.02
.01
.03
.0?
.03
.04
.02
.02
.02
.02
.03
.03
.03
.03
.04
.02
.02
.02
.02
.03
24
.05
2-3
3-4
.03
.02
.04
.02
.05
.02
.02
.03
.02
.02
.02
.04
.03
.03
.02
.05
.01
.02
.04
.02
.03
20
.05
4-5
.03
• .01
.05
.02
.04
.01
.01
.02
.0.3
.03
.01
.02
.01
.02
.04
.02
.02
.02
.04
.01
.02
.03
.02
.02
23
.05
5-6
.03
.02
.03
.03
.03
.02
.01
.02
.02
.04
.02
.02
.01
.02
.04
.02
.02
.02
.03
.0?
.03
.04
.02
.02
23
.04
6-7
.02
.04
.04
.05
.05
.04
.05
.02
.03
.05
.03
.02
.05
.05
.04
.06
.03
.06
.07
.05
.05
.04
21
.07
7-8
.02
.05
.05
.04
.05
.04
.05
.03
.04
.04
.<>3
.02
.04
.03
.03
.05
.04
.04
.04
.05
.03
.04
21
.05
8-9
.05
.05
.05
.06
.05
.04
.06
.04
.04
.08
.06
.03
.04
.03
.03
.05
.05
.05
.06
.05
.06
.05
21
.08
9-10
.05
.Oft
.05
.05
.05
.06
.07
.OS
.05
.10
.04
.03
.04
.04
.03
.Oft
.04
.Oft
.07
.07
.05
20
.10
IO-I 1
.06
.05
.06
.05
.05
.04
.05
.Oft
.06
.05
.05
.09
.04
.04
.04
.05
.05
.07
.05
.05
.08
.OB
.06
22
.09
11-12
.06
.04
.05
.06
.05
.05
.05
.05
.07
.06
.06
.06
.05
.04
.03
.04
.05
.07
.06
.06
.08
.08
.05
22
.08
P.M.
12-1
.06
.04
.05
.Oft
.05
.05
.04
.05
.Ofl
.05
.Oft
,0ft
.09
.04
.04
.04
.06
.04
,0ft
.05
.06
.07
.06
.05
23
.09
1-2
.05
.04
.05
.06
.05
.05
.05
.05
.07
.05
.06
.05
.05
.06
.03
.03
.03
.07
.04
.08
.05
.07
.07
.06
.05
24
.08
2-3
.06
.05
.05
.06
.05
.05
.05
.05
.07
.05
.06
.04
.05
.03
.03
.04
.07
.04
.06
.05
.06
.06
.06
.05
23
.07
3-4
.06
.05
.04
.05
.05
.04
.05
.05
.06
.04
.06
.04
.05
.05
.04
.03
.03
.04
.07
.04
.04
.05
.05
.06
.06
.07
.05
26
.07
4-5
.06
.05
.04
.05
.05
•.05
.04
.05
.06
.05
.05
.04
.04
.06
.04
.03
.03
.04
.05
.04
.03
.06
.05
.05
.06
.05
.05
26
.06
5-6
.06
.05
.04
.05
.05
.05
.04
.05
.05
.05
.04
.04
.04
.06
.04
.03
.02
.05
.05
.05
.03
.05
.05
.05
.05
.05
.04
26
.06
6-7
.04
.04
.04
.04
.04
.04
.03
.04
.05
.04
.04
.03
.04
.04
.04
.03
.03
.04
.04
.04
.03
.05
.04
.05
.05
.04
.04
26
.05
7-8
.04
.03
.02
.04
.04
.03
.04
.04
.04
.02
.04
.03
.02
.03
.03
.04
.03
.03
.03
.03.
.02
.03
.02
.03
.03
.03
.03
26
.04
8-9
.03
.02
.03
.04
.04
.03
.03
.04
.03
.02
.03
.03
.02
.02
'.02
.04
.03
.02
.03
.04
.02
.02
.02
.02
.03
.03
.03
26
.04
9-10
.03
.02
.03
.04
.04
.03
.03
.04
.03
.02
.03
.04
.02
.02
.02
.04
.02
.02
.02
.03
.02
.02
.02
.01
.02
.04
.03
26
.04
10-11
.02
.02
.03
.05
.03
.02
.03
.04
.03
.02
.03
.03
.03
.02
.02
.04
.02
.03
.03
.03
.01
.02
.01
.01
.02
.03
.03
26
.05
1 1-12
.02
.02
.03
.05
.03
.02
.04
.02
.02
.04
.03
.02
.02
.02
.03
.02
.03
.03
.03
.03
.02
.01
.02
.02
.03
.03
25
.05
DAILY
MEAN
.045
.032
.034
.048
.040
.043
.038
.040
.043
.038
.038
.036
.039
.044
.033
.031
.026
.036
.038
.035
.029
.045
.034
.040
.045
.043
.038
.048
NO.
OF
MRS.
14
20
23
23
23
22
14
23
20
23
23
13
21
18
20
22
23
23
20
23
17
23
23
23
23
23
543
5-MIN.
MAX.
.07
.05
.07
.07
.07
.08
.06
.06
.08
.08
.06
.05
.06
.15
.08
.06
.05
.OB
.09
.06
.08
.09
.08
.09
.09
.10
.15
* Indicates Saturday or Sunday
Local standard time used
TABULATED F«I»t JUL. 12, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-228.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
DENVER,COLO.
TOTAL OXIDANT
JUNE 1965
DAY
MONTH
1
2
3
4
5*
6*
7
8
9
10
11
12*
13*
14
15
16
17
18
19*
20*
22
21
23
24
25
26*
27*
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.03
.04
.03
.02
.02
.01
.02
.03
.02
.02
.02
.03
.01
.02
.01
.03
.02
.01
.02
.03
.06
.03
.02
22
.06
1-2
.03
.03
.03
.02
.02
.02
.02
.03
.01
.02
.03
.03
.01
.02
.01
.01
.02
.02
.03
.04
.03
.02
21
.04
2-3
3-4
.02
.02
.03
.02
.04
.01
.01
.03
i02
.03
.02
.03
.01
.02
.02
.02
.03
.02
.02
.03
.07
.01
.02
22
.07
4-5
.02
.02
.03
.02
.02
.01
.02
.03
.02
.03
.02
.03
.01
.02
.01
.01
.02
.01
.02
.07
.03
.02
21
.07
5-6
.02
.02
.03
.04
.02
.01
.0?
.02
.02
.03
.04
.03
.02
.03
.03
.03
.04
.02
.04
.07
.02
.03
21
.07
6-7
.02
.04
.02
.07
.02
.02
.02
.01
.01
.04
.07
.05
.05
.07
.09
.08
.10
.03
.09
.11
.08
.05
21,
.11
7-8
.03
.04
.02
.04
.03
.02
.03
.01
."1
."6
.04
.04
.03
.04
.11
.05
.14
.UlS
.05
.07
.('7
.05
21
.14
8-9
.10
.08
.02
.04
.03
.08
.02
.01
.06
.05
.04
.04
.04
.07
.08
.10
.05
.06
.05
.08
.07
.05
21
.10
9-10
.11
.Ofl
.02
.06
.'Oft
.Ofl
.10
.03
.01
.05
.07
.04
.04
.05
.05
.07
.06
.05
.Oft
.08
.06
.06
21
.11
10-1 1
.08
.07
.05
.03
.07
.07
.08
.10
.04
.02
.05
.07
.04
.05
.05
.05
.05
.06
.05
.06
.07
.06
21
.10
1 1-12
.05
.07
.03
.03
.07
.07
.06
.10
.05
.04
.06
.07
.04
.05
.04
.04
.05
.05
.05
.06
.08
.07
.05
22
.10
P.M.
12-1
.04
.Of
.03
.03
.07
.08
.05
.09
.04
.06
.06
.06
.03
.05
.04
.05
.05
.09
.04
.04
.06
.07
.08
.07
.05
24
.09
1-2
,05
.06
.02
.03
.06
.06
.04
.07
.04
•
.06
.06
.06
.03
.04
.04
.05
.05
.09
.04
.05
.06
.07
.08
.06
.05
24
.09
2-3
.05
.05
.02
.03
.06
.03
.05
.05
.04
.06
.06
.06
.03
.04
.03
'.05
.05
.08
.05
.04
.05
.07
.08
.06
.05
24
.08
3-4
.04,
.05
.02
.03
.06
.03
.05
.05
.04
.03
.06
.05
.02
.04
.04
.05
.05
.06
.06
.04
.05
.06
.08
.06
.04
24
.08
4-5
.04
.05
.02
.03
.06
.03
.05
.03
.03
.05
.05
.05
.02
.04
.03
.05
.05
.06
.05
.04
.05
.06
.08
.05
.04
24
.08
5-6
.04
.05
.02
.03
.05
.03
.04
.04
.03
.05
.05
.05
.03
.04
.03
.04
.05
.05
.04
.04
.05
.06
.07
.05
.04
24
.07
6-7
.04
.04
.02
.04
.03
.02
.04
.04
.03
.05
.05
.04
.02
.04
.03
.04
.05
.05
.04
.04
.04
.06
.06
.05
.04
24
.06
7-8
.03
.03
.03
.03
.02
.02
.03
.03
.03
.04
.04
.04
.02
.03
.02
.03
.04
.04
.04
.03
.04
.06
.05
.03
.03
24
.06
8-9
.02
.02
.03
.02
.02
.01
.02
.03
.02
.03
.04
.01
.02
.02
.02
.03
.03
.03
.03
.05
.05
.03
.02
.03
23
.05
9-10
.02
.02
.03
.02
.02
.02
.02
.02
.03
.02
.03
.03
.01
.03
.02
.02
.02
.03
.02
.03
.03
.05
.04
.02
.02
24
.05
10-1 1
.01
.03
.03
.02
.01
.01
.02
.03
.03
.0?
.02
.03
.01
.03
.02
.02
.02
.03
.02
.03
.03
.06
.03
.03
.02
24
.06
1 1-12
.01
.03
.03
.01
.02
.01
.02
.03
.02
.01
.02
.03
.01
.01
.01
.03
.02
.03
.01
.02
.03
.06
.02
.02
.02
24
.06
DAILY
MEAN
.038
.048
.027
.026
.039
.033
.033
.042
.030
.029
.042
.044
.028
.031
.032
.039
.041
.055
.041
.035
.041
.053
.064
.044
.039
.064
NO.
OF
MRS.
23
16
21
23
23
22
22
23
23
23
23
23
23
23
23
23
23
20
16
23
14
23
23
22
521
5-MIN.
MAX.
.14
.09
.06
.05
.10
.09
.09
.12
.05
.07
.08
.10
.08
.07
.10
.15
.11
.18
.08
.10
.06
.11
.12
.10
.18
* Indicates Saturday or Sunday TABULATED FBI.. JUL. 12, 1968
Local standard time used
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tail Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-229.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
DENVER.COLO.
TOTAL OXIDANT
JULY 1965
DAY
OF
MONTH
1
2
3*
4*
5
6
7
8
9
10*
11*
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
31*
MEAN
NO.
MAX.
A.M.
12-1
.02
.02
.03
.04
.04
.P2
.03
.02
.02
.04
.03
.02
.03
.03
.02
.04
.03
.03
.03
.04
.04
.03
.01
.02
.04
.02
.03
26
.04
1-2
.02
.02
.02
.05
.02
.02
.03
.0?
.01
.04
.03
.01
.03
.04
.03
15
.05
2-3
.03
.03
.0'.
.03
4
.04
3-4
.02
.01
.01
.04
.04
.02
.02
.04
.02
.04
.02
.04
.03
.03
.03
.03
.0?
.02
.02
.04
.03
.04
.01
.02
.03
.03
25
.04
4-5
.01
.01
.01
.02
.03
.01
.02
.04
.03
.04
.02
.04
.03
.02
.03
.02
.01
.03
.03
.04
.02
.02
.01
.02
.03
.03
.02
26
.04
5-6
.0?
.03
.03
.03
.02
.03
.02
.03
.03
.04
.03
.04
.02
.04
.02
.02
.03
.03
.03
.03
.02
.01
.02
.02
.04
.03
25
.04
6-7
.03
.08
.09
.08
.08
.09
.02
.08
.06
.08
.07
.08
.04
.07
.03
.04
.10
.02
.02
.06
19
.10
7-8
.03
.04
.06
.Oy
.05
.08
.03
.07
.05
.05
.06
.OR
.08
.07
.06
.08
.09
.07
.08
.05
.14
.07
.('4
.02
."6
t<*
.14
8-9
.04
.05
.08
.06
.05
.08
.06
.05
.08
.08
.08
.11
.08
.08
.09
.07
.08
.06
.21
.04
.09
.04
.04
.02
.07
24
.21
9-IO
.05
.05
.12
.05
.00
.09
.05
.10
.13
.12
.1?
.13
.on
.17
.on
.06
.07
.05
.14
.05
.04
.0?
.OP
22
.17
IO-I t
.06
.06
.16
.16
.08
.07
.10
.08
.06
.11
.14
.11
.08
.09
.21
.07
.21
.08
.07
.08
.06
.07
.20
.06
.04
.03
.10
26
.21
1 1-12
.06
.06
.13
.13
.07
.07
.07
.09
.07
.08
.10
.08
.08
.09
.08
.14
.08
.07
.08
.07
.08
.06
.07
.14
.08
.05
.03
.08
27
.14
P.M.
12-1
.Of,
.05
.10
.12
.07
.07
.07
.OR
.04
.OR
.09
.06
.08
.07
.09
.10
.09
.OP
.02
.07
.06
.09
.06
.07
.08
.04
.04
.07
27
.12
1-2
.06
.05
.07
.08
.06
.07
.08
.07
.05
.07
.07
.07
.06
.08
.08
.08
.07
.05
.08
.06
.06
.06
.07
.08
.06
.07
.04
.06
27
.08
2-3
.05
.05
.07
.08
.07
.07
.07
.06
.06
.06
.06
.07
.06
.06
.08
.08
.06
.07
.07
.05
.05
.06
.06
.08
.05
.08
.04
.06
27
.08
3-4
.04
.04
.07
.08
.07
.05
.06
.06
.04
.06
.06
.06
.06
.09
.08
.07
.06
.07
.06
.04
.05
.05
.05
.05
.04
.07
.02
.04
.06
28
.09
4-5
.04
.04
.07
.06
.05
.05
.06
.04
.03
.06
.06
.06
.06
.08
.09
.06
.05
.06
.05
.04
.04
.04
.04
.05
.08
.02
.05
.05
27
.09
5-6
.04
.04
.07
.06
.06
.04
.05
.04
.02
.06
.06
.06
.06
.06
.05
.06
.04
.05
.05
.05
.05
.03
.04
.06
.07
.03
.05
.05
27
.07
6-7
.04
.04
.07
.05
.06
.04
.05
.05
.02
.05
.06
.05
.04
.05
.05
.05
.04
.05
.04
.05
.03
.03
.03
.05
.07
.02
.04
.04
27
.07
7-8
.03
.03
.05
.06
.04
.04
.05
.03
.02
.04
.05
.05
.05
.04
.05
.05
.04
.04
.05
.05
.03
.02
.03
.04
.06
.02
.04
26
.06
8-9
.02
.02
.03
.05
.04
.03
.04
.03
.01
.03
.05
.05
.05
.03
.03
.04
.03
.04
.05
.04
.03
.02
.02
.02
.04
.02
.02
.03
27
.05
9-10
.01
.02
.05
.05
.05
.02
.03
.03
.02
.03
.04
.04
.05
.03
.03
.04
.03
.05
.03
.03
.04
.02
.02
.02
.04
.02
.03
26
.05
10-1 1
.02
.02
.03
.05
.05
.02
.03
.03
.01
.04
.04
.03
.03
.02
.02
.04
.03
.04
.02
.03
.04
.02
.01
.02
.04
.02
.03
26
.05
1 1-12
.01
.02
.02
.04
.04
.02
.02
.01
.01
.04
.04
.02
.03
.02
.03
.04
.02
.03
.02
.04
.04
.03
.01
.02
.04
.02
.02
.03
27
.04
DAILY
MEAN
.033
.038
.062
.076
.052
.045
.051
.045
.036
.046
.060
.056
.059
.056
.057
.062
.049
.063
.050
.045
.052
.046
.054
.037
.054
.050
.030
,030
.050
.076
NO.
OF
HRS.
23
23
23
14
21
23
23
23
21
23
22
23
22
22
23
20
20
21
22
21
14
14
20
22
22
22
21
17
585
5-MIN.
MAX.
.08
.11
.18
.19
.13
.11
.12
.13
.11
.09
.14
.17
.14
.15
.14
.31
.10
.26
.09
.10
.08
.07
.26
.11
.21
.10
.06
.06
.31
* Indicates Saturday or Sunday
Local standard time used
TABULATED FRl»» JUL. 12* 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Ail Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-230.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
DENVER,COLO.
TOTAL OXIDANT
AUG. 1965
DAY
OF
MONTH
1*
2
3
4
5
6
7*
8*
9
10
11
12
13
14*
15*
16
17
18
19
20
21*
22«
23
24
25
26
27
28*
29*
30
31
MEAN
NO.
MAX.
A.M.
12-1
.02
.02
.02
.02
.02
.01
.01
.02
.04
.03
.04
.02
.03
.03
.01
.03
.02
.01
.02
.00
.02
.01
.02
.01
.02
.03
.02
.02
27
.04
1-2
.02
.01
.02
.01
.02
.01
.01
.0?
.04
.03
.04
.04
.03
.02
.02
.02
.02
.01
.03
.01
.02
.01
.02
.01
.02
.03
.02
.02
27
.04
2-3
.02
1
.02
3-4
.02
.02
.02
.02
.02
.02
.02
.04
.04
.02
.02
.02
.02
.02
.02
.01
.03
.01
.02
.01.
.01
.02
.03
.03
.02
.02
25
.04
4-5
.02
.02
.02
.01
.02
.03
.01
.03
.02
.03
.03
.01
.02
.02
.01
.01
.02
.01
.03
.01
.02
.01
.02
.01
.02
.03
.02
.02
27
.03
5-6
.02
.02
.01
.02
.02
.03
.02
.02
.02
.02
.02
.02
.02
.02
.01
.00
.02
.01
.02
.01
.01
.01
.01
.01
.02
.02
.01
.02
27
.03
6-7
.02
.03
.04
.02
.03
.02
.03
.02
.03
.02
.03
.02
.01
.02
.01
.02
.02
.02
.01
.01
.02
.01
.02
.02
.02
24
.04
7-8
.04
.07
.06
.04
.0*
.06
.03
.05
.06
.06
.03
.04
.03
.02
.02
.0?
.02
.02
.02
.04
.03
.02
.03
.04
23
.07
8-9
.04
.07
.13
.07
.05
.06
.10
.06
.05
.11
.Ob
.05
.12
.06
.02
.07
.05
.03
.05
.04
.04
.05
.06
22
.13
9-10
.05
.12
.14
.11
.06
.08
.13
.10
.15
.05
.08
.05
.03
.03
.10
.05
.04
.06
.07
.05
.09
.04
.07
22
.15
1O-1 1
.06
.12
.08
.07
.06
.14
.13
.18
.25
.04
.11
. .05
.05
.05
.17
.04
.04
.06
.05
.06
.08
.12
.06
.03
.05
.08
25
.25
1 1-12
.07
.11
.13
.08
.09
.07
.06
.10
.09
.11
.22
.04
.10
.07
.05
.05
.09
.19
.04
.04
.05
.05
.05
.05
.14
.05
.05
.06
.08
28
.22
P.M.
12-1
. .07
.07
.13
.09
.07
.07
.06
.07
.07
.07
.16
.05
.07
.Oft
.05
.07
,08
.13
.04
.04
.04
.05
.04
.04
.04
.05
.06
.Oft
.07
28
.1ft
1-2
.08
.06
.07
.07
.04
.05
.06
.07
.07
.06
.08
.05
.07
.05
.04
.06
.07
.10
.04
.06
.04
.06
.04
.04
.04
.05
.04
.06
.06
28
.10
2-3
.07
.07
.05
.04
.04
.05
.05
.07
.07
.06
.06
.05
.07
.04
.04
.04
.03
.08
.03
.06
.04
.05
.04
. .04
.05
.05
.04
.06
.05
28.
.08
3-4
.08
.07
.05
.04
.04
.05
.06
.05
.06
.06
.06
.06
.05
.08
.05
.03
.03
.02
.09
.03
.07
.04
.04
.04
.04
.05
.05
.04
.05
.05
29
.09
4-5
.07
.07
.06
.04
.04
.05
.05
.05
.06
.06
.06
.06
.05
.08
.03
.03
.03
.02
.11
.02
.06
.03
.04
.04
.04
.04
.05
.04
.05
.05
29
.11
5-6
.07
.06
.06
.04
.04
.05
.05
.05
.06
.06
.06
.06
.05
.07
.04
.03
.03
.03
.09
.02
.05
.03
.04
.04
.04
.04
.03
.03
.05
.05
29
.09
6-7
.06
.05
.04
.04
.03
.05
.03
.04
.05
.05
.05
.05
.04
.06
.03
.04
.02
.02
.05
.02
.04
.03
.03
.03
.02
.02
.03
.03
.03
.04
29
.06
7-8
.03
.03
.03
.02
.03
.03
.03
.03
.03
.04
.04
.04
.03
.07
.03
.03
.02
.02
.02
.02
.03
.02
.02
.02
.01
.02
.02
.02
.02
.03
29
.07
8-9
.03
.02
.02
.02
.02
.02
.02
.02
.03
.02
.03
.04
.02
.06
.02
.03
.02
.01
.02
.02
.02
.02
.01
.02
.01
.02
.02
.02
.01
.02
29
.06
9-10
.03
.02
.03
.02
.01
.02
.01
.03
.03
.02
.03
.03
.02
.04
.03
.03
.03
.01
.02
.01
.02
.01
.01
.01
.01
.02
.02
.02
.01
.02
29
.04
IO-1 1
.03
.02
.03
.02
.01
.02
.02
.02
.03
.02
.02
.03
.02
.03
.02
.02
.03
.01
.01
.00
.01
.01
.01
.01
.01
.02
.03
.01
.00
.02
29
.03
1 1-12
.02
.02
.02
.02
.02
.02
.01
.02
.03
.02
.03
.03
.03
.03
.02
.03
.02
.01
.02
.00
.02
.01
.01
.01
.01
.02
.03
.02
.01
.02
29
.03
DAILY
MEAN
.044
.061
.048
.045
.034
.038
.038
.033
.048
.051
.053
.073
.035
.052
.037
.030
.028
.028
.058
.024
.030
.026
.030
.028
.029
.049
.032
.030
.031
.039
.073
NO.
OF
MRS.
22
15
22
23
20
23
23
17
20
23
22
23
23
23
21
23
22
23
23
23
23
21
23
20
21
15
22
21
23
623
5-MIN.
MAX.
.08
.15
.18
.16
.10
.09
.09
.11
.19
.15
.20
.29
.09
.13
.15
.07
.08
.12
.21
.07
.08
.07
.07
.08
.09
.16
.08
.13
.06
.29
* Indicates Saturday or Sunday
Local standard time used
TABULATED FRI., JUL. 12, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section. Laboratory ol Engineering and Physical Sciences
Division ol Air Pollution. Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-231.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
DENVER,COLO.
TOTAL OXIDANT
SEPT. 1965
DAY
MONTH
1
2
3
4*
5*
6
7
6
9
10
11*
12*
13
14
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.01
."1
.02
.02
.02
.01
.01
.02
.03
.02
.02
.03
.02
.02
.03
.03
.02
.03
.01
.04
.02
.04
.02
.01
.01
.02
25
.04
1-2
.01
.01
.02
.02
.02
.01
.01
.02
.03
.02
.02
.04
.03
.02
.03
.03
.02
.03
.01
.04
.03
.02
.01
.01
.02
24
.04
2-3
.02
1
.02
3-4
.0?.
.02
.02
.01
.02
.01
.01
.03
.02
.03
.02
.01
.03
.03
.02
.04
.01
.02
.02
.01
.01
.03
.02
22
.04
4-5
.02
.01
.02
.01.
.02
.01
.02
.02
.01
.01
.03
.03
.03
.02
.03
.03
.02
.04
.01
.02
.02
.02
.02
.01
.02
.02
25
.04
5-6
.02
.01
.02
.03
.02
.01
.0?
.02
.01
.01
.02
.02
.03
.03
.03
.04
.03
.04
.02
.03
.01
.03
.02
.02
.03
.02
25
.04
5-7
.02
.03
.02
.03
."2
.02
.04
.02
.01
.02
.02
.02
.03
.03
.04
.05
.04
.04
.03
.01
.06
.03
.02
.05
.03
24
.06
7-8
.03
.05
."2
.02
.02
.05
.03
.01
.05
.05
.03
.02
.('3
.05
.05
.04
.04
.03
.01
.09
.03
.02
.04
.03
23
.09
8-9
.03
.07
.03
.06
.02
.04
.10
.06
.02
.04
.10
.02
.03
.05
.05
.05
.04
.06
.04
.02
.04
.02
.03
.04
23
.10
9-10
.05
.04
.10
.03
.14
.0?
.07
.06
.00
.06
.03
.03
.05
.04
.07
.04
.1?
.09
.03
.04
.03
.02
.06
22
.14
1O-1 1
.05
.04
.09
.03
.15
.03
.05
.06
.10
.05
.04
.03
.06
.04
.08
.07
.Ofl
.03
.03
.04
.03
.05
.05
22
.15
1 1-12
.06
.03
• 06
.04
.11
.03
.08
.05
.06
.13
.04
.05
.03
.05
.05
.07
• 06
.05
.03
.04
.04
.04
.05
.05
23
.13
P.M.
12-1
.06
.03
.06
.06
.04
.03
.05
.0.5
.05
.07
.12.
.04
.05
.03
.05
.05
.05
.03
.05
.07
.03
.04
.03
.02
.OR
.05
25
.12
1-2
.05
.04
.06
.07
.04
.04
.05
.05
.05
.06
.06
.05
.06
.03
.03
.05
.05
.05
.03
.05
.08
.03
.04
.03
.03
.09
.05
26
.09
2-3
.05
.04
.06
.04
.04
.04
.05
.05
.05
.05
.06
.05
.05
.07
.02
.03
.05
.05
.04
.03
.04
.06
.04
.04
.03
.03
.09
.04
27
.09
3-4
.04
.04
.05
.04
.05
.03
.06
.05
.04
.05
.07
.05
.05
.05
.03
.03
.05
.04
.03
.03
.04
.04
.04
.04
.03
.03
.09
.04
27
.09
4-5
.04
.03
.04
.04
.05
.03
.04
.05
.05
.07
.06
.05
.04
.02
.02
.05
.04
.03
.02
.04
.04
.03
.05
.02
.03
.06
.04
26
.07
5-6
.04
.02
.05
.03
.04
.04
.04
.04
.04
.05
.06
.05
.03
.03
.02
.04
.03
.03
.02
.03
.02
' .03
.06
.02
.02
.05
.04
26
.06
6-7
.03
.02
.04
.02
.03
.03
.03
.04
.04
.04
.04
.04
.03
.03
.02
.04
.03
.03
.02
.02
.02
.02
.03
.02
.01
.03
.03
26
.04
7-8
.02
.02
.02
.02
.04
.02
.02
.03
.03
.02
.02
.03
.02
.03
.03
.02
.03
.02
.03
.01
.02
.02
.02
.02
.01
.01
.02
.02
27
.04
8-9
.02
.02
.03
.02
.03
.02
.02
.03
.03
.02
.03
.02
.03
.03
.03
.02
.04
.02
.03
.01
.02
.02
.02
.02
.01
.01
.02
.02
27
.04
9-10
.02
.02
.03
.02
.03
.02
.02
.02
.03
.02
.02
.02
.03
.03
.03
.02
.04
.02
.03
.01
.02
.02
.02
.02
.01
.02
.02
.02
27
.04
10-1 1
.01
.01
.03
.02
.02
.02
.02
.02
.03
.02
.02
.02
.02
.02
.03
.02
.04
.02
.03
.01
.03
.02
.02
.01
.01
.01
.02
.02
27
.04
1 1-12
.02
.01
.03
.03
.02
.02
.02
.02
.03
.02
.02
.03
.02
.02
.03
.02
.03
.02
.03
.01
.04
.02
.04
.02
.01
.01
.01
.02
27
.04
DAILY
MEAN
.031
.027
.049
.029
.045
.025
.032
.037
.040
.028
.034
.042
.038
.033
.026
.025
.043
.035
.038
.025
.036
.039
.025
.036
.022
.019
.040
.033
.049
NO.
OF
HRS.
23
23
15
23
22
23
23
21
20
16
20
22
23
20
23
20
16
23
23
21
23
23
22
21
23
23
22
577
5-M1N.
MAX.
.07
.08
.12
.08
.18
.06
.16
.11
.11
.06
.08
-.16
.14
.08
.04
.04
.07
.05
.09
.04
.15
.11
.05
.10
.04
.06
.11
.18
ro
o>
01
* Indicates Saturday or Sunday
Local standard time used
TABULATED FRI»« JUL . 12, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-232.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
DENVER,COUO.
TOTAL OXIOANT
OCT. 1965
DAY
OF
MONTH
I
2*
3*
4
5
6
7
8
9*
10*
11
12
13
14
15
16*
17«
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
A.M.
12-1
.02
.02
.05
.01
.01
.01
.01
.02
.02
.02
.04
.02
.01
.02
.01
.02
.01
.02
.02
.01
.01
.01
.04
.02
.05
.01
.02
26
,05
1-2
.01
.02
.04
.02
.01
.01
.01
.02
.02
.02
.03
.01
.02
.02
.02
.02
.01
.02
.01
.01
.01
.03
.02
.03
.01
.02
25
.04
2-3
3-4
.01
.01
.04
.02
.01
.01
.02
.0?
.02
.03
.01
.01
.01
.01
.01
.02
.01
.01
.01
.01
.02
.01
.02
22
.04
4-5
.01
.01
.03
.02
.01
.01
.02
.02
.02
.02
.03
.02
.01
.01
.01
.01
.01
.02
.01
.01
.01
.02
.02
.02
.02
.02
25
.03
5-6
.01
.02
.03
.01
.01
.02
.02
.02
.02
.02
.02
.02
.01
.01
.01
.01
.02
.00
.02
.02
.02
.02
.02
.02
23
.03
6-7
.02
.01
.01
.01
.02
.02
.02
.03
.02
.02
.02
.02
.02
.02
.02
.02
.02
.01
.02
.03
.02
.02
.02
22
.03
7-8
.02
.02
.02
.02
.02
.02
.02
.02
.03
.02
.02
.02
.02
.03
.02
.02
.02
.01
.02
.02
.02
.03
.02
.02
.02
24
.03
8-9
.02
.02
.04
.05
.09
.02
.04
.03
.03
.04
.04
.03
.02
.02
.03
.02
.03
.02
.02
.04
.03
.03
.03
22
.09
9-10
.03
.05
.05
.10
.09
.05
.08
.03
.04
.06
.04
.03
.03
.04
.03
.03
.03
.04
.04
.05
.03
.05
.05
22
.10
10-11
.05
.12
.04
.06
.09
.04
.08
.09
.04
.05
.04
.10
.07
.03
.04
.04
.05
.05
.04
.06
.06
.09
.06
.04
.06
.06
25
.12
1 1-12
.05
.18
.06
.07
.05
.04
.05
.06
• 04
.05
.05
.11
.05
.03
.04
.03
.04
.04
.05
• 06
• 05
.06
.09
.07
.12
.08
• 05
• 07
.06
28
.18
P.M.
12-1
.05
.09
.or,
.06
.07
.0^
.04
.05
.0*
.05
.06
.15
.04
.04
.04
.03
.03
.05
.06
.06
.07
.05
.06
.05
.07
.05
.07
.09
.06
28
.15
1-2
.06
.07
.05
.06
.07
.04
.04
.05
.05
.05
.06
.12
.04
.04
.04
.03
.03
.05
.05
.05
.07
.06
.05
.06
.05
.03
.06
.06
.05
28
.12
2-3
.05
.07
.05
.05
.06
.03
.04
.04
-.05
.05
.05
.08
.04
.04
.04
.03
.03
.05
.05
.05
.05
.06
.06
.06
.05
.04
.06
.06
.05
28
.08
3-4
.04
.05
.04
.04
.04
.03
.03
.04
.06
.04
.03
.04
.03
.03
.03
.03
.03
.03
.05
.05
.05
.04
.04
.03
.04
.05
.05
.04
27
.06
4-5
.03
.04
.03
.04
.03
.02
.03
.04
.05
.03
.02
.04
.03
.03
.01
.02
.02
.02
.03
.04
.03
.02
.03
.02
.02
.03
.03
.03
27
.05
5-6
.02
.03
.02
.04
.03
.02
.02
.03
.04
.02
.01
.04
.01
.03
.02
.02
.02
.02
.03
.02
.02
.01
.03
.01
.02
.02
.01
.02
27
.04
6-7
.01
.02
.02
.03
.02
.01
.01
.02
.03
.02
.02
.03
.01
.02
.02
.02
.02
.02
.03
.02
.01
.01
.02
.02
.02
.02
.02
26
.03
7-8
.02
.02
.02
.03
.02
.01
.02
.02
.03
.01
.02
.03
.01
.02
.02
.02
.02
.02
.02
.02
.02
.01
.01
.02
.02
.02
.02
.02
27
.03
8-9
.03
.03
.01
.02
.02
.01
.02
.02
.02
.03
.02
.03
.01
.02
.02
.02
.02
.01
.01
.02
.01
.01
.01
.02
.02
.02
.02
.02
27
.03
9-10
.01
.02
.00
.03
.02
.01
.01
.02
.02
.01
.02
.03
.01
.02
.02
.02
.02
.01
.02
.01
.01
.01
.02
.02
.02
.02
.01
.02
27
.03
10-1 1
.02
.02
.01
.04
.02
.01
.01
.02
.02
.01
.02
.04
.01
.01
.02
.01
.02
.01
.02
.01
.01
.02
.02
.02
.01
.03
.02
.02
27
.04
1 1-12
.02
.02
.04
.02
.01
.02
.02
.02
.02
.02
.03
.01
.01
.02
.01
.02
.01
.02
.01
.00
.02
.01
.02
.02
.04
.01
.02
26
.04
DAILY
MEAN
.026
.041
.030
.044
.042
.028
.025
.030
.031
.027
.028
.047
.029
.024
.024
.020
.022
.024
.024
.029
.024
.026
.031
.029
.035
.031
.030
.035
.030
.047
NO.
OF
MRS.
23
23
13
16
22
20
23
23
20
23
23
23
23
23
19
19
22
23
22
23
23
23
16
17
21
23
23
17
589
5-MIN.
MAX.
.07
.20
.07
.08
.13
.12
.10
.10
.06
.06
.08
.17
.08
.05
.05
.04
.09
.08
.07
.07
.08
.08
.11
.08
.14
.09
.07
.10
.20
* Indicates Saturday or Sunday
Local standard time used
TABULATED FRI.. JUL. 12, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ai> Quality Section, Laboratory ol Engineering and Physical Sciences
Division ol Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-233.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
DENVER.COLO.
TOTAL OXIDANT
NOV. 1965
DAV
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
MEAN
NO.
MAX.
A.M.
12-1
.01
.01
.02
.03
.02
.01
.02
.01
.04
.01
.02
.02
.02
.02
.01
.01
.01
.01
.03
.02
.03
.0]
.03
.01
.01
.02
25
.04
1-2
.01
.01
.02
.03
.02
.03
.01
.01
.03
.01
.01
.02
.02
.02
.01
.01
.02
.01
.02
.01
.03
.03
.03
.01
.00
.02
25
.03
2-3
3-4
.01
.01
.02
.02
.02
.02
.01
.01
.02
.01
.01
.02
.01
.02
.02
.03
.03
.04
.04
.02
.01
.01
.02
22
.04
4-5
.01.
.01
.02
.02
.02
.02
.02
.01
.01
.01
.01
.02
.03
.01
.01
.01
.02
.01
.03
.03
.O''
.03
.01
.01
.01
.02
25
.03
5-6
.01
.02
.02
.0).
.02
.03
.02
.02
.02
.02
.02
.02
.03
.02
.00
.01
.01
.03
.02
.02
.04
.0?
.01
.01
.02
24
.04
6-7
.01
.03
.02
.02
.01
.01
.01
.01
.02
.03
.02
.01
.03
.02
.02
.02
.01
.02
.02
.03
.05
.02
.01
.00
.02
24
.05
7-8
.0,
.05
.02
.02
.03
.02
.02
.'H
.02
.04
.0?
.02
.04
.01
.01
.03
..01
.(U
."2
.02
.02
.04
.02
.01
.00
.02
.05
8-9
.04
.03
.03
.03
.03
.02
.03
.02
.03
.03
.03
.05
.02
.03
.02
.02
.03
.01
.04
.04
.03
.01
.01
.03
23
.05
9-10
.OS
.05
.06
.04
.04
.04
.02
.04
.03
.03
.07
.03
.0?
.04
.02
.0*
.01
.04
.05
.02
.04
.07
1O-1 1
.05
.04
.07
.07
.06
.03
.04
.04
.05
.03
.04
.10
.03
.04
-.05
.04
.04
.04
.04
.05
.02
.03
.04
22
.10
1 1-12
.05
.05
.05
.10
.05
.05
.04
.06
.04
.04
.09
.04
.05
.04
.07
.04
.04
.04
.05
.03
.02
.05
21
.10
P.M.
12-1
.05
.05
.05
.10
.04
.10
.04
.05
.05
.04
.03
.09
.05
.04
.04
.04
.04
.03
.04
.05
.02
.04
.05
22
.10
1-2
.05
.06
.06
.08
.06
.04
.05
.05
.04
.04
.03
.06
.05
.04
.04
.04
.04
,03
.04
.05
.03
.04
.05
22
.08
2-3
.05
.05
.05
.08
.05
.04
.05
.04
.05
.03
.03
.03
.05
.03
.04
.04
.04
.02
.04
.04
.03
.04
21
.08
3-4
.04
.04
.04
.06
.03
.03
.03
.03
.03
.03
.03
.02
.05
.03
.03
.02
.03
.02
.02
.02
.04
.02
.02
.03
23
.06
4-5
.02
.02
.03
.04
.03
.02
.02
.03
.02
.03
.02
.03
.03
.02
.02
.03
.01
.03
.02
.01
.01
.03
.02
.02
.01
.02
25
.04
5-6
.02
.02
.03
.03
.02
.02
.02
.02
.02
.02
.02
.02
.02
.03
.02
.02
.03
.01
.03
.01
.02
.01
.03
.01
.01
.01
.02
26
.03
6-7
.02
.04
.03
.0?
.03
.01
.03
.02
.02
.02
.02
.02
.03
.01
.02
.02
.01
.03
.01
.01
.02
.04
.01
.01
.01
.02
25
.04
7-8
.02
.02
.03
.03
.02
.02
.02
.03
.02
.03
.03
.02
.02
.03
.01
.01
.01
.01
.03
.01
.02
.01
.03
.00
.01
.01
.02
26
.03
8-9
.02
.01
.03
.03
.01
.02
.02
.03
.02
..03
.02
.03
.02
.02
.02
.01
.01
.01
.03
.01
.02
.00
.04
.01
.01
.01
.02
26
.0.4
9-10
.02
.01
.02
.02
.01
.02
.02
.04
.01
.01
.02
.03
.03
.02
.01
.01
.01
.01
.02
.01
.01
.00
.04
.02
.01
.01
.02
26
.04
1O-I 1
.01
.01
.02
.03
.01
.02
.02
.04
.02
.01
.02
.02
.03
.01
.01
.01
.01
.01
.02
.02
.02
.01
.02
.01
.00
.01
.02
26
.04
1 1-12
.01
.01
.02
.02
.02
.01
.04
.02
.01
.01
.03
.02
.02
.01
.01
.01
.02
.03
.02
.03
.02
.02
.01
.00
.01
.02
25
.04
DAILY
MEAN
.025
.027
.033
.042
.024
.026
.024
.027
.027
.030
.023
.024
.022
.040
.022
.021
.022
.018
.024
.023
.020
.025
.036
.018
.009
.014
.025
.042
NO.
OF
MRS.
22
23
23
21
21
21
20
23
23
14
21
23
17
23
23
19
21
20
19
23
23
23
23
21
17
22
549
5-MIN.
MAX.
.06
.08
.08
.12
.07
.06
.11
.07
.06
.08
.06
.05
.04
.12
.06
.05
.05
.07
.11
.06
.07
.05
.05
.04
.03
.05
.12
* Indicates Saturday or Sunday
Local standard time used
TABULATED
FPT«» JUL. 12, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-234.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
DENVERtCOLO.
TOTAL OXIDANT
DEC. 1965
DAY
OF
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
13
1 A
It
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
.01
.00
.01
.01
.03
.00
.01
.01
.01
.01
.03
.01
.01
.01
.01
.01
.01
.01
.01
.00
.01
.01
.01
.00
.01
.01
.01
26
.03
1-2
.01
.01
.01
.01
.02
.01
.01
.01
.01
.02
.01
.01
.01
.01
.01
.01
.01
.00
.01
.00
.01
.00
.01
.02
.01
24
.02
2-3
3-4
.00
.02
.01
.02
.01
.01
.02
.01
.02
.01
.01
.01
.01
.01
.01
.00
.02
.02
.00
.01
.00
.02
.02
.01
23
.02
4-5
.01
.02
.03
.02
.02
.00
.00
.02
.01
.01
.01
.01
.00
.01
.01
.02
.01
.01
.02
.02
.00
.01
.00
.02
.01
.01
25
.03
5-6
.01
.02
.04
.02
.01
.00
.01
.01
.02
.01
.02
.02
.00
.01
.01
.02
.01
.01
.02
.02
.00
.01
.00
.02
.01
.01
25
.04
6-7
.01
.02
.03
.02
.01
.01
.01
.02
.01
.01
.01
.02
.00
.00
.01
.02
.01
.01
.03
.02
.00
.01
.00
.02
.01
.01
25
.03
7-8
.01
.01
.02
.02
.01
.01
.01
.02
.02
.01
.0]
.02
.00
.00
.00
.01
.01
.00
.02
.02
.00
.01
.01
.01
.00
.Oi
i:5
.02
8-9
.01
.01
.02
.02
.02
.01
.00
.03
.02
.02
.02
.02
.00
.00
.01
.01
.01
.00
.02
.03
.00
.00
.00
.02
.01
.01
25
.03
9-10
.01
.01
.03
.01
.04
.00
.03
.02
.02
.02
.03
.00
.01
.01
.02
.01
.01
.01
.03
.03
.01
.00
.02
.0?
.02
24
.04
1O-1 1
.02
.02
.01
.05
.05
.07
.03
.02
.03
.03
.02
.02
.02
.02
.01
.01
.02
.03
.04
.01
.01
.02
.03
.02
23
.07
1 1-12
.02
.03
.01
.06
.03
.05
.10
.05
.02
.03
.04
.04
.02
.02
.02
.02
.01
.03
.03
• 04
.02
.01
.01
.02
.04
.03
25
.10
P.M.
12-1
.03
.04
.01
.07
.04
.04
.10
.OR
.03
.03
.04
.03
.03
.03
.03
.03
.00
.03
.03
.04
.04
.01
.02
.03
.04
.04
25
.10
1-2
.04
.03
.01
.06
.10
.06
.08
.09
.02
.04
.04
.05
.03
.05
.03
.02
.01
.02
.03
.03
.05
.02
.03
.03
.03
.04
25
.10
2-3
.03
.03
.01
.06
.09
.04
.05
.02
.04
.04
.05
.03
.04
.02
.01
.00
.02
.03
.03
.03
.01
.02
.03
.03
.03
24
.09
3-4
.02
.03
.02
.01
.05
.03
.04
.03
.04
.02
.03
.03
.03
.02
.02
.01
.01
.01
.02
.02
.02
.01
.01
.01
.03
.02
.02
26
.05
4-5
.01
.01
.01
.02
.02
.02
.03
.02
.01
.02
.03
.02
.02
.01
.01
.00
.01
.01
.01
.01
.02
.01
.01
.01
.03
.01
.01
26
.03
5-6
.01
.01
.01
.02
.00
.01
.03
.02
.01
.02
.02
.02
.02
.01
.01
.00
.01
.00
.01
.01
.01
.01
.01
.00
.02
.00
.01
26
.03
6-7
.01
.01
.01
.02
.00
.01
.02
.02
.01
.02
.02
.02
.03
.01
.00
.01
.01
.00
.01
.01
.01
.01
.02
.00
.01
.00
.01
26
.03
7-8
.01
.01
.01
.03
.00
.02
.02
.03
.02
.01
.02
.02
.02
.01
.00
.02
.01
.01
.01
.01
.00
.01
.01
.01
.02
.00
.01
26
.03
8-9
.01
.01
.01
.04
.01
.02
.02
.03
.02
.02
.01
.02
.02
.01
.00
.01
.01
.01
.01
.01
.01
.01
.00
.01
.02
.00
.01
26
.04
9-10
.01
.01
.01
.04
.01
.02
.01
.02
.01
.02
.01
.02
.01
.01
.00
.01
.01
.01
.00
.01
.01
.01
.00
.01
.02
.00
.01
26
.04
10-1 1
.01
.01
.01
.03
.01
.01
.01
.02
.01
.02
.01
.02
.01
.01
.00
.01
.02
.01
.01
.01
.01
.01
.00
.01
.02
.00
.01
26
.03
1 1-12
.01
.01
.01
.03
.01
.01
.02
.01
.01
.03
.02
.01
.01
.01
.00
.01
.01
.01
.01
.01
.01
.01
.00
.01
.01
.00.
.01
26
.03
DAILY
MEAN
.013
.016
.016
.019
.024
.022
.021
.031
.025
.018
.021
.022
.016
.012
.013
.Oil
.013
.008
.011
.018
.018
.010
.009
.007
.019
.013
.016
.031
NO.
OF
MRS.
23
23
18
23
23
21
21
22
23
22
23
23
23
23
16
23
23
23
23
23
23
21
23
23
23
23
578
5-MIN.
MAX.
.05
.04
.05
.04
.08
.15
.11
.16
.12
.05
.05
.05
.06
.05
.06
.04
.04
.02
.03
.04
.04
.06
.03
.03
.03
.05
.16
* Indicates Saturday or Sunday
Local standard time used
TABULATED FRI«« JUL. 12, 1968
-------
PHILADELPHIA
269
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Science:
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-235.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
PHILADELPHIA,PA.
CARBON MONOXIDE
JAN.
DAY
OF
MONTH
2*
3*
4
5
6
7
8
9*
10*
11
12
13
14
19
1 4.M
*6*
17*
ie
19
20
21
22
23*
24*
25
26
27
28
29
SO*
31*
MEAN
NO.
MAX.
12-1
9
5
17
19
13
12
5
9
30
1»
8-9
4
3
9
.11
7
2o
6
4
a
6
19
7
9
17
8
12
10
6
7
12
17
18
13
13
12
6
9
31
26
9-10
9
9
6
10
22
7
9
9
2
12
4
9
11
6
8
7
9
7
19
12
11
19
10
8
27
22
10-11
9
9
6
9
a
6
19
i
6
9
a
5
6
9
B
8
7
B
4
9
4
14
12
12
9
13
13
a
30
19
11-12
9
9
6
8
4
10
7
7
8
7
9
9
9
B
9
12
6
9
9
9
7
13
11
14
13
14
19
8
29
19
12-1
9
6
6
6
4
2
6
7
3
7
7
2
3
12
9
3
12
12
4
2
7
6
7
6
4
9
10
13
10
13
13
7
31
13
1-2
7
9
8
8
6
1
7
B
4
7
7
9
4
10
6
9
9
8
8
9
6
9
6
4
12
19
11
8
14
6
7
31
19
2-3
6
7
8
9
6
6
6
a>
5
6
6
9
8
6
7
1
4
9
7
6
7
8
10
13
11
9
12
6
7
29
13
3-4
9
7
•4
7
9
6
7
7
6
7
6
9
4
6
4
7
2
7
7
7
9
7
10
9
13
9
10
12
8
7
29
13
4-5
5
11
6
9
7
10
"8
9
8
4
9
a
7
8
9
9
9
2
8
6
10
7
11
12
12
13
7
12
11
9
e
31
13
p.
5-6
6
10
12
10
12
ii
10
9
4
4
10
9
10
9
Ł
B
7
4
9
14
16
9
10
17
21
16
12
14
13
10
10
31
21
M.
6-7
6
a
a
7
8
7
4
7
3
8
4
7
9
1
6
8
19
9
9
14
19
13
12
12
1?
9
a
31
19
7-8
7
7
8
10
6
6
B
2
7
9
6
9
1
9
7
11
9
11
13
16
13
13
10
13
9
8
31
16
8-9
7
8
9
6
7
3
19
2
7
4
&
6
3
3
7
11
8
10
13
17
12
9
9
13
11
8
31
17
9-10
6
8
9
10
6
2
12
4
6
4
9
9
2
1
9
10
8
12
13
16
12
11
10
13
12
7
31
16
10-11
6
8
9
9
9
2
14
4
7
9
7
3
3
3
9
9
8
12
20
16
11
11
9
13
11
8
31
20
11-12
9
9
18
6
7
1
19
4
9
5
10
4
3
6
8
18
8
10
19
13
12
12
10
12
9
8
31
19
MEAN
6.3
S.9
4,4
'.8
6.5
6.3
10.9
6.6
6.1
9.0
9.1
6.3
7.9
6.3
S^
40
»°
6*9
8.0
4.3
4.5
7.*
9.4
8.3
8.3
10.8
13.8
12.8
11.3
10.8
11.6
9.4
7.6
13.8
NO.
HRS.
22
24
»i
24
23
24
23
24
23
24
24
22
24
24
24
24
7 A,
24
22
22
24
24
24
24
24
22
24
24
24
23
24
24
730
MAX.
\i
i«
JO
'I.
23
12
it
10
12
21
22
16
14
Ik
IT
it
16
It
29
a
28
19
28
24
29
20
U
le
16
12
* Indicates Saturday or Sunday
Local standard time used
TABULATED
-------
ro
~j
ro
CONTINUOUS AIR MONITORING PROGRAM
Ai{ Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-236.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
PHILADELPHIA^,
CARBON MONOXIDE
FEB. 19*9
DAY
OF
MONTH
1
3
4
3
6*
7*
9
10
11
12
13*
14*
19
16
17
18
19
20*
21*
22
29
24
is
27*
28*
MEAN
NO.
MAX.
12-1
a
9
10
li
14
12
14
6
11
9
10
14
13
14
16
9
7
7
3
7
9
3
4
4
9
25
16
1-2
7
7
9
9
13
10
14
8
10
8
9
11
12
14
16
11
7
7
3
5
8
5
6
9
25
16
2-3
8
6
9
7
12
8
17
10
8
9
13
16
13
15
14
10
6
6
3
5
8
4
4
9
25
17
3-4
9
8
9
7
12
9
13
7
8
8
8
14
14
14
13
10
6
6
5
6
7
4
4
8
25
14
4-5
8
9
7
14
,
10
7
9
8
9
9
15
19
13
9
9
6
9
7
6
I
8
8
25
A
5-6
10
'8
9
8
14
7
9
6
10
9
9
11
15
13
13
9
5
6
5
7
9
4
8
9
25
15
M;
6-7
11
11
11
10
14
8
9
8
10
11
10
10
16
14
13
10
4
6
6
8
11
3
5
9
25
16
7-8
12
10
13
11
17
10
10
9
12
13
14
12
IT
16
17
12
5
7
6
9
14
3
5
11
25
17
8-9
13
10
13
10
16
11
12
11
13
13
16
12
17
IB
13
12
8
9
8
8
13
3
4
11
25
18
9-10
14
7
8
10
15
12
11
7
12
11
14
12
18
19
9
11
7
8
6
6
5
9
3
5
10
26
19
10-11
8
11
7
14
14
9
12
19
7.
11
10
14
12
17
17
6
12
7
7
7
5
7
7
2
5
9
26
17
11-12
9
12
9
16
15
13
19
8
10
13
7
19
11
18
15
10
12
8
7
10
6
8
4
2
4
10
?6
*9
12-1
13
'9
13
9
16
12
17
10
13
9
21
11
21
12
8
U
10
"7
11
8
7
8
3
6
11
26
21
1-2
9
11
12
10
15
12
19
10
16
8
25
13
19
15
10
13
11
8
11
7
9
9
4-
6
11
26
25
2-3
8
12
12
11
9
19
11
9
26
12
22
13
10
13
12
10
9
8
8
7
1
6
11
24
26
3-4
8
8
11
12
7
12
11
13
39
12
19
17
11
11
10
7
7
6
2
5
11
23
39
4-5
10
10
10
11
11
8
13
1 1
13
11
12
42
18
18
18
13
10
a
7
5
4
5
5
12
24
42
p
5-6
10
13
12
15
14
17
13
17
15
18
34
20
18
20
11
15
8
7
8
9
7
7
7
14
25
34
M.
6-7
9
12
8
16
10
24
12
18
10
17
34
17
14
17
11
IS
0
7
8
10
6
S
9
12
25
34
7-8
12
8
16
10
14
10
10
12
11
14
15
16
15
14
10
12
2
8
9
9
7
4
9
10
25
16
8-9
8
12
8
14
10
16
10
12
12
12
20
15
15
13
12
U
4
9
8
8
7
5
7
10
25
20
9-10
l8
7
14
10
15
8
ll
15
11
17
17
14
12
9
11
6
9
7
7
6
3
3
10
25
17
10-11
8
11
8
12
9
14
8
10
12
10
12
17
14
14
7
13
6
9
6
7
7
4
2
9
25
17
11-12
11
10
11
13
16
8
10
11
13
17
15
15
16
9
13
8
8
6
6
11
4
1
10
25
17
MEAN
9.3
9.7
9.5
11.3
11.8
9.0
10,0
11.6
11,0
19*4
13.6
16,1
11.3
11.7
7.0
7.9
7.5
6.3
6.9
8.1
4,8
3.6
3.3
10,1
19.4
NO.
MRS.
i;
24
24
24
24
24
22
24
24
24
2*
24
22
24
13
24
24
24
2*
17
2*
24
2ft
691
MAX.
it
11
21
19
91
29
.*-
12*
22
22
4t
2>
25
2|
lf
21
17
14
U
19
16
20
13
•T
0Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE.t JUL. 9. I960
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Alt Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanltaty Engineering Center
Cincinnati, Ohio 4S226
Table 3-237.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
PHILADELPHIA,pA,
CARBON MONOXIDE
MARCH 1965
DAY
OF
MONTH
1
2
3
4
5
6*
?•
9
10
11
12
13*
14*
15
10
17
1 o
IB
1?
20*
21*
22
23
24
25
26
27*
28*
29
30
31
MEAN
NO.
MAX.
12-1
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-238.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
PHILADELPHIA,PA.
CARBON MONOXIDE
APRIL 1965
DAY
MONTH
1
2
3«
•4*
5
6
7
9
10*
lift
12
1 »
U
is
16
17*
10*
19
ao
21
22
23
a**
35«
»A
a?
28
29
SO
NO,
MAX.
12-1
7
j
a
8
10
17
12
2
6
5
U
8
B'
7
12
4
B
4
4
10
"7
2
12
'9
11
"8
13
10
I*
30
IB
1-2
8
7
8
10
22
U
6
2
8
7
3
19
2
9
4
4
8
8
2
10
9
10
12
9
19
29
22
2-3
6
7
7
9
13
10
4
2
7
8
2
8
2
7
4
3
9
9
1
9
13
la
11
11
10
11
30
13
3-4
9
7
6
8
10
7
6
2
11
7
2
7
1
4
2
3
6
8
2
8
12
10
12
11
11
30
12
4-5
9
8
6
9
8
13
6
3
2
8
6
3
I
2
2
8
i*
"8
9
10
10
il
19
1*
11
28
U
A
S-6
8
8
S
9
13
"5
2
2
6
^ 8
3
6
2
3
4
3
8
12
4
10
"8
12
io
i4
9
30
1*
M.
6-7
i!
9
6
10
14
4
2
3
6
7
5
9
3
3
6
10
11
5
10
8
15
13
14
28
15
7-8
16
1 1
14
7
18
16
7
i
4
3
7
§
6
15
I
8
9
13
9
10
li
9
1*
17
13
14
a
1 n
29
18
8-9
19
1 9
12
7
14
19
7
7
2
9
9
*-
8
2
7
12
14
9
4
8
7
8
9
11
8
2
29
15
9-10
6
il
5
9
10
io
3
3
1
2
9'
2
2
4
3
8
9
4
2
5
3
7
9
9
9
2
30
ii
10-11
8
3
5
3
7
2
3
1
2
1
3
2
7
8
3
2
4
3
6
1 4
6
5
2
1
28
13
11-12
7
4
4
3
5
2
2
2
2
i
2
1
1
3
7
4
6
2
6
3
8
10
"2
2
4
i
29
10
12-1
6
8
4
4
8
4
1
2
2
4
j
i
i
I
3
6
*
5
3
^
3
9
11
"3
2
i
i
30
11
1-2
7
i n
'7
S
5
a
5
1
2
2
3
1
2
1
2
3
8
7
6
4
8
2
3
10
~4
4
2
3
30
10
2-3
7
i n
"9
6
6
9
5
2
2
6
4
2
2
1
3
8
10
3
2
7
3
3
I 3
3
4
2
2
30-
13
3-4
6
5
$
7
6
7
2
2
6
3
7
2
2
I
3
6
9
3
2
8
3
6
4
7
3
2
30
9
4-5
2
3
5
6
5
2
1
3
•
2
2
1
8
5
3
3
3
11
9
10
"4
6
26
11
p
5-6
6
4
9
8
7
12
3
1
7
9
2
1
3
10
"6
4
3
16
1
10
4
2
7
2
3
28
16
M.
6-7
16
7
4
6
5
7
1
2
7
3
1
i
4
6
4'
2
3
14
3
13
4
6
3
2
29
16
7-8
13
11
16
6
11
6
2
2
3
3
2
1
1
11
9
7
3
3
12
3
11
7
5
8
3
30
16
8-9
11
10
17
7
14
3.
1
5
3
2
5
1
3
10
2
10
2
2
12
8
10
9
9
9
9
30
it
9-10
12
8
14
6
14
6
i
i
6
8
9
1
4
8
3
10
2
3
12
10
10
8
7
4
4
30
10
10-11
9
9
11
13
10
3
2'
3
7
10
8
1
9
6
11
4
3
12
11
12
13
11
4
3
29
13
11-12
6
8
10
17
11
4
10
14
9
7
10
1
4
5
9
12
8
3
12
11
12
13
11
10
4
8
29
17
DAILY
MEAN
K
8*1
7.9
7.2
8.3
10.8
6.8
*,2
3.2
3.2
6.0
4.6
• 7
3.6
4.2
.3
2.1
9.3
6.1
6.7
9,7
9.2
7.3
6.9
8.9
6*8
8.0
B.3
6.8
6.0
.2
10.8
NO.
HRS.
22
9&<
24
24
24
24
28
oi,
24
24
23
24
22
22
29
2^
23
22
29
22
24
it
24
H
24
24
23
24
702
MAX.
20
1 ft
lo
ao
a*
is
ii
It
14
12
i>
*«
»
6
13
io
\9
16
20
21
i;
la
i:
n
2*
•indicates Saturday or Sunday
Local standard time used
TABULATED T(JE||
-------
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section,.Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare .
"Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-239.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
I INFRARED ANALYSIS
PHILADELPHIA*?*.
CARBON MONOXIDE
MAY
DAY
OF
MONTH
U
2*
3
4
9
6
7
e*
9*
10
11
12
13
14
16*
17
18
19
20
21
22*
23*
24
29
26
27
28
29*
30*
31
MEAN
NO.
MAX.
A.M.
12-1
2
2
4
1-2
1
1
1
2-3
3
5
2
5
3-4
2
4
2
4
4-S
2
3
2
3
5-6
2
3
2
3
6-7
3
2
2
3
7-8
*
2
9
8-9
5
5
2
5
9-10
7
2
7
10-11
3
3
2
3
11-12
4
4
2
4
P.M.
12-1
3
4
2
4
1-2
1
5
2
5
2-3
2
5
2
5
3-4
3
7
2
7
4-5
4
9
2
9
5-6
3
9
2
9
6-7
1
6
2
a
7-8
6
2
7
8-9
4
*
2
4
9-10
|
2
6
10-11
*
2
4
11-1Z
3
2
3
DAILY
MEAN
1:1
4*2
NO.
OF
MRS.
23
24
47
5-MIN.
MAX.
iJ
U
°Indicates Saturday or Sunday
Local standard time used
TABULATED
rue., jut. 9* me
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Alt Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 4S226
Table 3-240.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
PHILADELPHIA.**,
CARBON MONOXIDE
JUNE i9»9
DAY
OF
MONTH
I
9
-A
3«
7
9
10
11
14
IS
u
it
11
19*
20*
22
29
24
25
26*
2T»
26
29
so
MEAN
NO.
MAX.
A.M.
12-1
1-2
2-3
3-4
4-5
5-6
6-7
7-8
8-9
9-10
10-11
11-12
P.M.
12-1
1-2
N\
*\SN "
w
*
2-3
,<
^
3-4
rfi
4-5
<
^A
A VT%
^ v
5-6
^
6-7
7-8
8-9
9-10
10-11
11-12
DAILY
MEAN
OtO
NO.
OF
Has.
5-MIN.
MAX.
0
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE.» JUL. 9» me
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-241.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
PHILADELPHIA*?**
CARBON MONOXIDE
JULY 1*69
DAY
OF
MONTH
1
2
3*
4*
9
6
7
8
9
10*
11*
12
13
14
19
16
17*
18*
19
20
21
22
23
24*
29*
26
27
28
29
30
31*
MEAN
NO.
MAX.
A.M.
12-1
1-2
2-3
3-4
4-5
5-6
6-7
7-8
8-9
9-10
10r11
11-12
P.M.
12-1
*\v
\*
1-2
f
2-3
. *
3-4
. V
» 1 i » V
, \ \Y>
\\\\^
i >4
4-5
^
S-6
tv
w
6-7
7-8
8-9
9-10
10-11
11-12
DAILY
MEAN
0.0
NO.
OF
HRS.
5-MIN.
MAX.
0
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE»* JUl. 9« 19*8
-------
r\J
s
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-242.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
PHILADELPHIA***.
CARBON MONOXIDE
AUG. l»65
DAY
OF
MONTH
I*
2
3
4-
9
6
7*
8*
9
10
U
12
13
14*
19*
1*
17
11
19
ao
21*
22*
23
24
29
26
27
28*
29*
SO
11
MEAN
NO,
MAX.
12-1
4
2
9
1
a
^
8
8
U
11
1-2
4
2
3
1
a
10
•7
7
8
11
10
2-3
4
3
4
0
8
8
7
7'
8
11
8
3-4
3
3
5
1
8
8
7
7
8
11
8
4-5
4
4
*
1
9
I
1
T
8
11
8
A
5-6
9
9
7
1
16
8
8
9
10
11
10
M.
6-7
8
6
8
8
3
13
8
8
10
12
11
13
7-8
a
9
It
9
2
14
10
' 8
U
10
1*
8-9
8
7
6
8
2
11
10
8
10
11
11
11
9-10
7
6
9
11
10
9
9
9
9
11
10-11
6
4
4
9
10
9
8
9
9
10
11-12
6
3
4
2
9
11
9
8
8
10
11
12-1
7
3
3.
2
9
10
12
10
9
11
12
1-2
6
3
3
3
9
10
11
10
11
11
11
2-3
7
4
3
3
10
ii
11
'9
11
11
11
3-4
7
6
4'
3
11
11
11
10
19
11
11
4-5
a
7
4
4
14
il
11
10
11
11
14
p.
5-6
7
6
4
3
12
10
11
10
9
11
12
M.
6-7
3
3
2
11
li
10
16
9
11
11
7-8
6
4-
2
12
11
9
10
9
11
12
8-9
6
6
2
10
12
9
10
9
11
12
9-10
3
6
2
9
13
9
11
ID
11
13
10-11
9
3
7
1
10
9
8
10
10
11
10
11-12
4
3
6
1
9
9
8
9
8
5
11
9
MEAN
6.7
5.*
*.7
4,4
3.9
6.4
10,1
9.5
8.8
8.9
7.2:
10.1
NO.
OF
MRS.
24
24
2*
2t
22
n
2»
2*
?*
23
298
MAX.
«
8
11
9
»
It
ft
M
18
19
* Indicates Saturday or Sunday
Local standard time used
TABULATED
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division or Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-243.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
PHILADELPHIA,PA,
CARBON MONOXIDE
SEPT. ms
DAY
OF
MONTH
1
3
4«
5«
6
7
8
9
10
ii»
12*
13
14
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
10
MEAN
NO.
MAX.
A.M.
12-1
6
17
10
~B
B
B
7
9
9
9
7
7
7
7
9
9
19
7
8
8
6
8
6
11
7
7
9
a
30
19
1-2
19
9
8
7
7
7
8
9
8
6
7
6
7
9
9
12
6
7
6
9
a
8
8
6
a
7
30
19
2-3
12
10
8
7
7
6
8
7
8
6
6
6
6
9
8
9
6
6
6
9
8
7
7
9
7
7
30
12
3-4
11
10
8
7
8
6
8
8
7
8
8
6
6
7
4
8
7
7
7
7
7
30
11
4-5
11
9
8
e
8
J
9
a
7
6
6
6
1
*9
8
7
1
6
9
9
9
7
6
7
7
30
11
5-6
12
9
7
10
9
8
12
11
"7
8
7
7
8
10
6
7
6
7
9
5
9
7
7
8
8
8
30
12
6-7
7
14
10
8
12
12
11
14
12
7
ii
10
8
10
13
9
8
10
9
11
7
11
8
10
1.3
10
10
30
14
7-8
9
19
11
B
14
IS
12
14
10
8
16
ii
8
9
13
10
B
li
10
id
7
12
9
12
is
li
10
36
16
8-9
9
13
10
B
8
12
U
12
11
10
8
14
12
8
8
12
id
9
10
8
7
6
11
8
11
12
9
10
30
14
9-10
7
12
9
9
8
11
10
10
10
8
14
10
7
7
10
9
9
9
9
7
9
10
8
10
9
8
9
30
14
10-11
4
8
11
9
9
10
8
8
11
8
12
8
7
10
9
9
10
9
8
10
7
7
8
9
27
12
11-12
4
7
10
'9
8
10
9
11
8
12
8
7
9
10
~9
11
8
6
9
7
8
7
8
8
27
12
P.M.
12-1
4
7
9
9
11
9
11
8
11
9
8
9
11
io
10
ii
8
8
10
"8
8
8
8
6
7
9
28
ii
1-2
5
7
10
"9
11
io
12
12
9
14
8
7
11
11
10
10
ii
8
9
11
io
"9
8
8
8
9
28
14
2-3
11
9
11
io
12
12
8
9
12
9
8
12
10
11
11
10
9
B
11
ii
a
a
a
9
8
11
10
29
12
3-4
12
IP
12
12.
12
13
6
9
12
'8
9
14
14
ii
11
12
10
9
12
13
"9
9
9
10
19
11
29
15
4-5
12
12
10
12
12
14
19
8
9
12
9
11
14
14
il
12
13
9
9
12
U
8
10
"9
10
U
11
90
19
S-6
11
i°
10
10
io
ii
12
8
8
10
9
12
11
10
11
10
9
7
7
10
ii
a
7
7
a
12
9
30
12
6-7
11
io
8
9
11
10
ii
ii
8
8
9
a
9
11
10
12
9
7
8
7
9
9
9
6
7
6
1?
30
12
7-8
11
10
8
11
11
10
10
10
8
a
9
8
B
11
10
14
9
6
8
9
10
10
6
7
9
11
30
14
8-9
19
9
a
9
9
10
9
11
8
8
9
7
7
11
8
13
9
9
7
7
9
12
7
6
9
19
30
19
9-10
14
9
8
8
8
8
10
9
11
8
8
a
7
7
11
9
12
8
6
7
8
8
13
7
7
8
10
30
14
10-11
11
10
8
8
8
9
9
12
10
9
7
9
7
11
11
9
11
8
7
9
8.
12
11
7
8
9
10
30
12
11-12
19
10
8
8
8
8
8
10
11
9
7
8
7
12
10
9
19
7
B
7
9
9
11
9
6
7
10
10
30
19
DAILY
MEAN
4.9
8,8
11,5
9,3
8,2.
8.3
9.9
9.6
9,7
11.0
8.T
T.9
".I
8.1
7.8
9.5
10,2
10,2
9.4
8,7
7,8
T.»
T.7
9.8
8.6
8.1
6,9
7.t
8,6
9.6
8,8
11.5
NO.
OF
HRS.
24
22
24
2*
2*
24
24
24
22
24
24
24
24
5?
22
24
24
24
24
24
24
21
24
24
it
2«
23
?»
708
M
;
MIN.
AX.
11
i
8
2
2
2
If
r
*
19
ii
17
21
I*
7
4
t
•
9
t
T
8
4
24
•indicates Saturday or Sunday
Local standard time used
TABULATED
9,
-------
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-244.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
PHILADELPHIA,I»A,
CARBON MONOXIDE
OCT. 1*65
DAY
OF
MONTH
1
2*
3*
4
S
6
7
8
9*
10*
11
12
13
i*
15
16*
17*
18
19
20
21
22
23*
24*
25
26
27
28
29
JO*
3 It
MEAN
NO.
MAX.
12-1
10
"9
10
"a
9
10
ii
' B
9
a
9
a
11
"a
7
6
6
7
7
9
If
iO
9
11
ii
19
i6
17
"a
11
11
10
31
17
1-2
9
9
9
9
9
12
7
9
8
8
7
10
9
6
6
6
8
6
10
12
9
10
10
11
15
is
17
8
1°
11
10
30
17
2-3
9
8
8
9
8
9
11
7
8
7
8
7
10
7
6
6
6
8
6
10
10
9
9
10
11
14
15
16
8
9
1Z
9
31
16
3-4
9
8
8
8
8
9
10
8
8
7
8
8
10
'7
7
6
6
8
6
10
9
9
9
10
11
15
16
16
8
9
11
9
31
16
4-5
9
9
9
a
9
11
"a
9
6
8
10
11
"a
8
6
6
9
7
11
9
10
9
10
il
15
16
17
"8
10
11
9
»l
it
A
5-6
10
9
8
9
10
IZ
14
9
9
7
10
"9
13
io
8
7
6
11
10
13
9
11
io
10
13
16
18
18
9
1°
10
10
31
IB
M.
6-7
11
9
8
1Z
12
13
19
12
11
7
13
11
18
15
11
a
6
15
13
17
13
15
11
10
16
19
21
21
10
11
11
13
31
21
7-8
19
9
8
10
11
U
21
14
10
7
13
13
17
22
6
17
13
18
15
14
12
10
i6
21
19
20
11
11
13
13
30
22
8-9
11
10
8
10
11
12
17
io
9
7
12
U
12
19
6
18
13
15
14
12
10
14
19
17
is
io
11
15
12
29
19
9-10
10
9
8
9
11
12
19
10
10
8
9
10
10
i*
7
8
9
1°
12
13
10
11
14
18
18
9
10
14
11
29
18
10-11
9
9
8
10
10
11
11
10
9
8
9
9
10
9
7
6
9
7
9
12
10
11
14
16
17
9
10
17
10
29
17
11-12
9
9
9
10
io
11
ii
9
8
8
8
8
9
8
8
6
7
7
8
12
io
ft
16
is
7
9
11
14
10
30
18
12-t
9
10
io
10
iO
12
ii
"8
8
8
9
9
11
8
7
9
8
8
14
12
10
ii
15
17
18
9
10
ii
13
10
31
18
1-2
10
'9
9
11
11
8
7
8
10
"9
12
'7
8
9
9
10
14
U
io
U
|5
17
18
8
10
10
13
10
29
is
2-3
11
10
9
11
10
10
"8
8
10
9
13
6
8
10
9
11
15
13
ii
11
15
16
is
'7
10
ii
13
11
29
18
3-4
12
10
io
U
12
12
io
"7
8
11
9
14
"7
8
10
"9
13
16
14
io
12
16
17
16
9
11
10
12
11
30
18
4-5
15
10
9
11
iz
1Z
14
14
"8
9
11
iO
13
ii
10
9
12
17
14
ii
iz
|6
18
20
io
13
io
13
12
31
20
p
5-6
13
10
8
10
10
11
10
io
8
8
9
9
12
"8
9
10
15
13
12
iz
12
15
17
19
9
IZ
11
13
11
31
19
M.
6-7
11
11
8
10
ii
12
8
9
9
9
10
10
12
8
7
10
14
12
11
10
ii
12
IS
16
18
9
11
ii
14
11
31
18
7-8
10
12
7
9
11
11
8
10
10
9
10
10
13
8
8
17
15
8
11
10
11
13
15
15
18
8
12
11
13
11
31
18
8-9
11
13
8
9
14
12
8
11
9
10
9
8
14
7
8
16
14
9
10
10
ii
12
i5
17
19
8
12
11
13
11
31
19
9-10
11
13
7
9
14
12
8
10
9
10
11
7
13
7
9
12
15
8
10
9
11
12
14
17
18
7
11
ii
12
11
31
18
10-11
9
14
9
10
14
11
10
10
6
9
12
9
14
8
9
9
12
9
11
11
11
12
15
17
18
8
11
12
12
11
31
18
11-12
9
13
8
10
12
11
8
11
8
7
10
9
14
7
8
10
10
9
11
11
11
11
15
17
18
6
U
11
12
10
31
18
MEAN
10.5
9.9
8.5
9.7
10.7
11.3
11.7
9.6
8,5
7.9
9.9
9.1
12.3
9.6
7.9
6.9
6.6
10.7
9.7
10.9
12.2
11.6
10.5
11.0
13.9
16.6
17.7
12*1
io.o
10.6
12.6
10.7
17,7
NO.
OF
MRS.
23
24
24
11
23
22
24
24
24
24
24
24
24
21
24
24
24
21
24
22
24
24
24
24
24
24
22
24
2*
24
730
MAX.
»
ii
19
U
11
17
15
1*
It
22
28
IS
9
22
it
23
H
a
18
22
i!
15
M
19
28
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE., JUL. 9. 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-245.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
PHILADELPHIA,PA.
CARBON MONOXIDE
NOV. 1965
DAY
OF
MONTH
4
9
6*
7«
8
10
11
12
13
16
17
la
19
9 1 *
22
24
25
26
28*
29
30
NO.
MAX.
12-1
11
8
8
8
10
'7
B
7
7
S
6
S
6
8
S
9
6
30
11
1-2
11
7
9
8
9
6
9
7
7
6
9
6
9
9
7
5
9
9
30
11
2-3
11
7
7
9
9
7
7
6
9
9
9
6
9
9
*
30
11
3-4
11
6
7
10
7
7
9
8
9
6
9
9
9
6
6
5
30
11
4-5
11
6
7
10
"7
6
9
7
9
S
9
9
5
6
9
30
11
A
5-6
11
7
7
10
7
7
5
8
9
9
9
5
9
7
9
5
30
11
M.
6-7
12
7
8
8
10
7
7
6
9
7
6
9
7
9
6
i h
8
6
5
4
6
30
12
7-8
9
11
ii
12
r
10
10
13
i ft
"6
«
6
6
6
1 4
11
15
9
B
t
a
30
17
8-9
13
8
10
11
14
7
ii
9
19
7
4
8
7
6
7
11
i n
9
8
6
7
30
9-10
13
7
10
9
9
8
10
10
13
7
9
8
7
5
5
11
8
7
6
29
13
to-ii
7
8
10
8
8
10
7
11
10
7
6
7
7
9
9
9
6
9
27
11
11-12
8
8
8
8
9
9
11
8
8
6
6
7
9
9
8
4
8
S
9
28
11
12-1
7
7
7
8
8
9
8
9
8
6
5
6
6
5
8
4
8
4
9
29
9
1-2
8
8
10
8
9
9
7
9
7
6
6
6
6
5
a
9
9
9
5
29
10
2-3
8
7
9
7
9
7
8
9
8
7
7
6
8
6
9
8
9
9
9
9
30
9
3-4
9
8
11
8
8
8
9
a
9
7
6
7
8
6
6
~8
6
8
9
6
30
11
4-5
9
9
10
~8
13
»»-
4 CHO OJ
10
9
"a
a
a
8
8
7
ii
10
"7
9
6
7
30
13
p.
5-6
11
9
10
13
9
9
9
12
11
i *
8
7
9
11
"8
8
1 7
is
i a
"9
10
6
8
30
13
M.
6-7
11
8
13
9
9
9
10
8
10
8
8
8
t
8
7
i n
8
10
7
4
7
7
30
13
7-8
8
8
8
9
10
7
8
6
7
6
8
7
6
9
6
6
30
11
8-9
8
7
8
8
9
9
7
8
7
a
6
Ł
B
i n
7
6
9
6
6
30
10
9-10
8
7
B
8
9
9
7
8
6
7
i
a
9
7
6
9
6
6
30
9
10-11
7
7
7
9
10
9
6
7
6
7
9
8
6
3
i
t
6
30
10
11-12
7
8
8
9
11
a
7
8
7
7
6
B
6
6
6
4
9
30
11
MEAN
l?:i
8.2
8.8
9.1
8.4
7.9
.7
7.3
8.7
7.8
6.7
*•?
6.3
6.7
3.4
3.6
6.8
.6
7.4
8.0
.8
3.7
5.2
6.5
4.5
5.0
5.4
6.0
.0
10,0
NO.
OF
MRS.
2*
23
24
24
2*
24
22
24
ji
24
2*
24
24
23
24
24
2*
24
22
24
24
24
24
24
2*.
712
MAX.
ii
19
to
13
11
13
!A
,6°
20
1 A
!?
12
16
11
13
\ A
11
10
12
M
22
ro
00
•indicates Saturday or Sunday
Lr>cal standard time used
TABULATED
9,
-------
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-246.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
PHILADELPHIAiPA.
CARBON MONOXIDE
DEC. 1965
DAY
OF
MONTH
1
2
3
4*
9*
6
7
9
10
11*
13
15
16
17
18*
19*
21
22
23
24
25*
27
28
29
30
31
NO.
MAX.
12-1
B
16
"7
6
9
10
U
i?
"5
6
5
8
9
7
7
B
6
6
8
10
a
7
3l
16
1-2
7
16
8
9
9
7
9
8
9
i ft
lv
9
9
9
9
6
6
6
7
7
31
16
2-3
6
12
5
t
9
8
8
5
4
4
5
6
9
5
8
6
31
12
3-4
6
10
9
5
5
8
7
8
5
9
4
6
6
5
8
6
31
10
4-5
6
9
9
9
9
8
7
8
9
9
4
5
6
6
a
6
&
Q
31
9
A
5-6
6
9
5
9
3
8
7
9
6
5
5
6
9
9
8
6
30
9
M.
6-7
7
10
5
6
7
8
8
10
7
8
7
9
9
4
7
10
9
6
8
8
7
30
10
7-8
8
14
9
13
12
10
9
13
'9
9
7
10
'9
S
4
11
11
9
30
14
8-9
9
14
9
8
13
13
10
10
9
'7
11
10
8
9
8
10
'8
12
8
30
16
9-10
8
9
12
5
7
7
10
10
10
10
7
10
6
9
10
8
8
6
7
10
9
8
8
31
14
10-11
10
5
9
7
8
10
11
7
9
9
9
8
9
7.
7
7
7
11
27
11
11-12
11
5
9
6
7
9
13
5
6
4
4
4
9
9
7
6
8
9
7
29
13
12-1
7
9
9
5
7
7
8
19
10
6
9
9
4
5
8
t
7
8
S
7
9
to
1-2
7
a
5
6
7
7
B
9
9
6
5
5
5
6
8
8
7
8
5
7
8
31
9
2-3
8
8
6
6
g
8
8
9
8
6
5
5
5
9
7
10
9
9
7
8
9
8
31
10
3-4
8
t
S
7
8
8
10
10
6
9
5
5
7
6
8
11
9
6
t
8
a
7
31
11
4-S
"a
a
10
10
10
11
12
8
7
5
6
10
12
a
6
8
8
9
10
8
31
p
5-6
12
1 *
ll
a
14
16
11
12
8
8
6
8
12
14
a
6
9
10
11
11
10
31
16
M.
6-7
10
8
7
8
10
13
13
11
19
6
8
6
6
8
10
10
7
9
t
a
9
12
10
8
31
13
7-8
8
8
6
7
10
16
12
a
9
9
6
6
9
9
7
9
7
8
a
10
a
a
31
16
8-9
8
9
7
9
B
8
19
13
7
9
10
6
6
8
8
6
9
7
8
8
7
7
31
19
9-10
8
to
6
9
10
19
11
7
9
7
3
6
6
a
8
6
9
8
9
7
7
9
31
19
10-11
8
6
4
1"
9
17
10
6
9
6
5
9
9
7
7
6
9
7
9
8
7
a
31
17
11-1Z
8
19
6
9
13
9
22
10
7
5
8
5
5
5
B
7
9
6
9
8
10
10
7
6
8
31
22
MEAN
7.8
9,8
sU
5,9
*t A
* •*>
9,1
9.9
2:5
7.7
5.9
6.6
5.2
5,0
6*0
6,0
6.2
7.9
8.9
7.3
5.6
5*
»3
6.9
7.5
7.9
8.4
7.8
7.2
11.0
NO.
OF
HHS.
22
it
24
24
2*
24
24
24
24
«i
2*
23
24
24
24
24
20
23
24
24
24
9A
24
24
23
24
24
73*
MAX.
1*
It
"9
13
jj
i;
24
J*
\l
"t
• t
1*
10
it
13
11
U
15
29
•indicates Saturday or Sunday
Local standard time used
TABULATED
TUE.t JUt. 9* 19*8
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-247.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COIOKIMETRIC ANALYSIS
PHILAOEI.PHIA.PA,
NITRIC OXIDE
JAN. 1965
DAY
OF
MONTH
i
2«
3*
4
5
6
7
8
9*
10*
11
12
13
U
13
16*
17*
18
19
20
21
22
29*
24»
25
26
27
28
29
30*
31«
MEAN
NO.
MAX.
A.M.
\Z-\
.01
.05
.U5
.01
.3
,044
IDS*
^36
.046
.065
.310
NO.
OF
MRS.
22
23
21
22
28
29
22
22
23
23
ia
23
23
23
23
22
29
29
23
14
19
23
23
23
2)
23
22
23
23
22
23
686
3 — MlN.
MAX.
.08
.19
;*r
.11
•«7
.Tl
L.OS
.U
.16
,«4
.12
t*t
,94
•?»
.11
.0?
,0|
•i»
.OT
• *>
.06
.»»
i'tl-
.0?
•H
.«
.Of
•i>
.09
•l»
•*T
.99
ro
8
* Indicates Saturday or Sunday
Local standard time used
TABULATED
9,
-------
ro
2
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-248.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSTS
PHILADELPHIA.PA.
NITRIC OXIDE
FEB. 1969
DAY
OP
MONTH
1
2
3
4
9
6*
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20«
21*
22
23
24
23
26
27«
28*
MEAN
NO.
MAX.
A.M.
12-1
.04
.92
.02
.10
.96
.00
.02
.01
.13
.06
.92
.02
.09
.OS
.01
.01
.01
.°3
.09
.02
.10
.01
.01
.97
.04
20
.13
1-2
.04
.03
.02
.02
.01
.07
.09
.00
.01
.01
,09
.03
.04
.01
.04
,06
.03
.01
.01
.01
.02
.02
,01
.07
.02
.01
.01
.11
.03
28
.11
2-3
.03
.02
.01
.02
.0?
.03
.is
.02
.01
.01
.06
.01
.02
.01
.03
.07
.09
.01
.00
.01
.01
.01
.01
.03
.01
.01
.01
.1*
.03
28
.19
3-4
.0^
.02
.01
.02
.02
.06
.11
.04
.01
.00
.09
.01
.01
.00
.02
.07
.02
.00
.00
.00
.01
.01
.01
,02
.00
.01
.19
.03
28
.19
4-5
.03
.02
.01
.01
.02
.03
.06
.09
.01
.01
.04
.01
.01
.00
.9*
'.09
.01
.02
.06
.01
.91
.01
.01
.09
.90
.01
.38
.03
28
.88
5-6
.O^
.01
.02
.01
.02
.09
.04
.07
.01
.01
.03
.01
.00
.00
.04
..08
.01
.03
.00
,01
.03
.01
.01
.03
.03
.01
.01
.34
.03
28
.34
6-7
.07
.02
.02
.09
.04
.09
.03
.07
.01
.02
.10
.02
.01
.00
.06
.08
.02
.04
.01
,03
.01
.02
.06
.04
.01
.02
.29
.09
27
.29
7-8
UQ
.03
.05
.09
.14
.08
.04
.93
.13
.09
.01
,00
,12
.14
.04
.07
.91
.04
.01
.09
.U
.98
.02
.03
.22
.07
2>
.22
8-9
.12
.03
.06
.11
.10
.13
.09
.14
.07
,07
.17
.14
.01
.00
.15
.1*
.07
.08
.02
,04
.02
.06
.16
.03
.03
.19
.08
27
.17
9-10
.14
.04
.04
.06
.06
.12
.06
.13
.06
.U
.18
.13
.02
.01
.10
.11
.08
.07
.02
.03
.02
.09
.11
.12
.03
.02
.13
.08
27
.18
10-11
.06
.03
.03
.03
.12
.12
.09
.18
.04
.09
.16
.12
.02
.02
.07
.07
.06
.04
.02
.02
.09
.02
.03
.07
.11
,02
.02
.03
.06
28
.18
11-12
.09
.03
.02
.02
.11
.11
.11
.10
.03
.06
.09
.21
.02
.02
.03
.10
.03
.02
.01
.01
,04
.02
.03
.04
.09
.02
.02
.02
.03
28
.21
P.M.
12-1
.03
."3
.02
.02
.97
.10
.12
.04
.08
.96
.09
.31
.02
.03
,95
.09
.03
.02
.92
.03
.02
.03
.03
.02
.02
.02
.9?
27"
.31
1-2
.02
.02
.02
.02
.04
.07
.13
.03
.08
.07
.04
.41
.02
.03
.09
.09
.07
.01
.02
.02
.02
.02
.03
.03
,0?
.02
.02
.03
28
.41
2-3
3-4
.02
.02
.03
.02
.07
.04
.03
.09
.09
.07
.46
.02
.03
.03
.06
.07
.02
.03
.0?
.02
.03
.03
.02
.03
.09
24
,46
4-5
.02
.02
.03
.02
.02
.08
.03
.06
.06
.09
.60
.03
.03
.04
.08
.03
.02
.03
.03
.03
.03
.03
.04
.02
.03
.02
.06
26
.60
5-6
.01
.03
.04
.04
.02
.08
.03
.11
.09
.12
.13
.64
.03
.04
.08
.08
.04
.04
.03
.02
.04
.03
.03
.05
.03
04
.09
.02
.07
28"
.64
6-7
.02
.04
.04
.04
.92
.39
.02
.12
.04
.12
.1*
.69
."3
.02
.97
.10
.03
.09
.02
.02
.06
.03
.06
.04
.93
.03
.05
.93
,08
28
.69
7-8
.01
jos
.04
.03
.03
.1*
.01
.11
.03
.13
.10
.20
.04
.03
.07
.09
.02
.03
.02
.02
.04
.03
.09
.03
.02
.02
.07
.02
.03
28
.20
8-9
.02
.03
.03
.02
.04
.12
.01
.06
.02
.17
.08
.21
.04
.03
.08
.13
.02
,03
.02
.03
.07
.02
.06
.03
.01
.02
.08
.02
.09
28
.21
9-10
.02
.06
.04
.04
.09
.01
.09
.02
.29
.08
.17
.03
.02
.06
.07
.02
.03
.01
.03
.07
.03
.06
.03
.01
.02
.08
.01
.09
28
.29
10-11
03
02
.05
.03
.03
.07
.01
.04
.02
.27
.07
.14
.02
.02
.08
.06
.02
.03
.01
.06
.07
.03
.02
.01
.02
.05
.01
.03
28
.27
11-12
.04
.02
.04
.03
.04
.09
.01
.04
.02
.17
.03
.12
.02
.02
.08
.04
.02
.01
.01
.03
.06
.03
.10
.04
.01
.01
.06
.01
.04
28
.17
DAILY
MEAN
043
|028
.031
034
.043
,102
|099
.067
,036
,087
,093
,209
.023
.016
.062
.089
.037
.029
.013
.019
.038
|02l
,039
.092
.018
032:
.098
.092
.209
NO.
MRS.
23
23
23
23
22
23
23
23
23
23
22
23
23
23
23
23
23
23
Is
23
22
23
21
23
23
23
23
22
633
MAX.
»i«
.07
.07
.12
*l*
.36
.1?
.10
.34
.1*
.94
.08
.0*
.17
.09
.09
.04
.or
.or
.OT
.it
.15
.09
,10
.94
* Indicates Saturday or Sunday
Local standard time used
TABULATED
7Ug.« JUL. 9* 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-249.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
PHILADELPHIA.t»A,
NITRIC OXIDE
MARCH 1965
DAY
OF
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
13*
14*
19
16
17
18
19
20«
21*
22
23
2*
25
26
27*
28*
29
30
91
MEAN
NO.
MAX.
A.M.
12-1
01
*t>s
.09
."6
.02
.02
• 93
.06
.03
.02
."2
,02
.96
.91
."9
.92
.03
.OB
.92
.02
,02
,08
.08
.93
.02
."6
.'-'4
.03
.'•>4
.91
.«4
31
• (J9
1-2
.00
.06
.12
.07
.01
.02
.03
.04
.02
.05
.01
.01
.02
.05
.02
.02
.02
.03
.03
.02
.02
.01
,08
,08
.04
.01
.03
.05
.03
.04
.00
.03
31
.12
2-3
.00
.02
.!»
.06
.01
.02
.02
.04
.02
.06
.01
.01
.01
.04
.01
.02
.02
.01
.03
.01
.02
.01
.09
.06
.02
.01
.02
.04
,02
• os
.00
.03
31
.13
3-4
.00
.02
.21
.37
.01
.04
.01
.04
.01
.03
.00
.01
.01
.03
.01
.02
.01
.01
.04
.01
.01
.01
.09
.04
.01
.03
.01
.05
.01
.05
.00
.03
31
.21
4-5
.00
.02
.19
.89
.01
.04
.00
.03
.01
.01
.00
.00
.01
.04
.00
.02
.01
.01
.02
.01
.01
.01
.07
.02
.01
.02
.00
.04
.01
.92
.00
.02
31
.19
5-6
.01
.03
.17
.10
.01
.04
.00
.04
.02
.01
.00
.01
.01
.03
.00
.04
.01
.01
.01
.01
.01
.01
.11
.01
.04
.01
.00
.02
.02
.01
.00
.02
31
.17
6-7
.02
.11
.15
.10
.03
.04
.00
.05
.06
.02
.01
.03
.03
.02
.01
.05
.03
.02
.02
.01
,01
.02
.12
.01
.05
.03
.01
.02
.02
.01
.01
.04
31
.15
7-8
.06
ill
.11
,05
.03
.01
•U7
• U4
.02
.04
.05
!o3
.10
• 'J8
.04
.95
.02
.02
.03
.11
.03
.93
.08
.01
.03
.02
.02
.92
.05
31
• iT-
8-9
.07
.16
.23
.16
.06
.01
.09
.07
.05
.04
.05
.03
.05
.03
.09
.06
.10
.10
.03
.02
.05
.13
.04
.06
.09
.01
.02
.06
.02
.03
.07
30
.23
9-10
.04
,06
.10
.13
.08
.06
.01
.09
.07
,04
.03
.04
.03
.04
.08
.09
.11
.08
.09
.01
.07
.10
.04
.08
.09
.01
.01
.07
.02
.02
.06
30
,13
10-11
.03
.05
.08
.09
.03
.00
.07
.04
.03
.02
.02
.02
.02
.02
.05
.06
.06
.03
.05
.01
.04
.05
.03
.07
.06
.01
.01
.07
.02
,02
.04
30
.09
11-12
.02
.06
.08
.07
.03
.04
.03
.03
.02
.02
.02
.01
.02
.03
.07
.07
.03
.04
.01
.03
.03
.03
.11
.08
.01
.01
.06
.02
.02
.04
29
.11
P.M.
12-1
.92
.93
.03
.06
.92
.90
!9?
.91
.92
.92
.91
.92
.92
.04
.95
.92
.9*
.01
.03
.95
.02
.98
.98
.01
.91
.96
.92
.92
.03
30
.98
1-2
.02
.04
.06
.02
.04
.01
.01
.02
.02
.03
.02
.02
.02
.01
.02
.02
.02
.06
.02
.04
.01
,02
.04
,04
.06
.11
.01
.01
.06
.01
.02
.03
31
.11
2-3
.01
.03
2
.03
3-4
.02
.05
.05
.07
.01
.0?
.03
.02
.01
.01
.02
.01
.03
.02
.03
.01
.03
,04
.04
.01
.05
.02
.0?
.03
23
.07
4-5
.02
.07
.07
.02
.08
.02
.02
.04
.04
.03
.06
.02
.02
.03
.02
.09
.07
.03
.01
.01
.04
.09
.06
.06
.02
.01
.07
.02
.02
.04
29
.09
S-6
.04
.12
.11
.03
.07
.03
.01
.05
.04
,03
,03
.03
.02
.02
.05
.02
.10
.16
.02
.04
.02
.02
.12
.11
.07
.09
.02
.02
,09
.03
.03
.09
31
.16
6-7
'o*
,14
.92
.05
.02
.92
.06
.04
.93
.02
.04
.92
.93
.05
.02
.08
.10
.92
.93
.03
.01
.12
.10
.03
.08
.02
.92
.06
.92
.02
.03
31
.14
7-8
.04
.07
.05
.03
.03
.03
.04
.06
.04
.03
.03
.05
.02
.02
.03
.02
.04
.12
.02
.03
.03
.01
.03
.08
.03
.06
.04
.03
.05
.02
.03
.04
31
.12
8-9
.05
.02
.04
.02
.03
.09
.04
.09
.03
.02
.03
.06
.04
.01
.02
.02
.02
.13
.03
.05
.03
.01
.04
.06
.03
.09
.09
.01
.03
.02
.03
.04
31
.13
9-10
.06
.03
.04
.03
.0?
.04
.05
.05
.03
.02
.03
.04
.04
.01
.03
.02
.01
.05
.02
.04
.04
.02
.03
.08
.0?
.06
.12
.02
.02
.03
.04
.04
31
.12
10-11
.08
.05
.04
.03
.02
.03
.06
.03
,04
.02
.03
.03
.04
.01
.03
.01
.03
.06
.03
.04
.03
.06
.03
.06
.03
.07
.07
.03
.03
.02
.04
.04
31
.08
11-12
.10
.07
.04
.02
.02
.03
.09
,03
.04
.02
.03
.03
.06
.01
.03
.01
.03
.04
.02
.03
.02
.07
.03
.06
.02
.08
.04
.03
.04
.01
.03
.04
31
.10
DAILY
MEAN
.032
.063
,106
.039
.0^0
.031
.020
,048
.035
.030
.021
.026
.024
.026
.023
.031
.037
.060
.036
.029
.017
.026
.069
.051
.044
.057
.027
.023
.041
.022
.018
.038
.106
NO.
OF
MRS.
29
29
20
22
23
21
22
29
29
29
22
29
21
22
23
24
29
29
21
29
22
29
23
23
23
22
22
23
24
29
23
699
5
M1K1
MAX.
|
.'
.1
.
2
2
6
T
11
.OT
.OT
.1
11
.09
.(
.OS
.OT
.07
.08
.06
.12
.11
.19
• i2
.06
.09
.09
•**
!i»
.U
• 16
.06
.10
.06
.04
.26
(N3
8
'Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE., JUL. 9, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section. Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-250.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORlMETRtC ANALYSIS
PHILADELPHIA,PA,
NITRIC OXIDE
APRIL 1969
DAY
OF
MONTH
i
2
9*
4*
• 3'
6
7
6
9
10*
11*
12
13
14
15
16
17*
la*
19
?°
21
22
23
24*
29*
26
27
28
29
'0
MEAN
NO.
MAX.
A.M.
12-1
• 03
.02
,00
.92
.91
.10
.92
.91
."l
.01
.93
.91
,00
.00
.10
.01
.01
.03
.03
.9*
,°7
.9°
.03
.09
.91
.01
.02
.91
.03
•*4
.04
30
.*4
1-2
.02
.01
,00
.02
.01
.17
.01
.02
.01
.01
,03
,00
.00
.00
.11
.01
,01
.09
.02
.02
.05
.00
.0*
.03
.01
.02
.02
.02
.02
.39
.04
30
.33
2-3
.01
.02
.00
.02
.01
.09
.01
.01
.01
.01
,04
.00
.00
.00
.06
.01
.01
.03
.02
.02
.09
.02
.03
.03
.01
.02
.02
,01
.02
•11
.02
30"
.11
3-4
.01
.01
,00
.02
.01
.01
.00
.02
,01
.01
.04
.00
.00
.00
.0?
.02
.01
.01
.01
.0?
.07
.04
.01
.02
.00
.01
.02
.01
.02
• 11
.02
30
.11
4-S
.90
.01
.00
.01
.01
.01
.00
.92
.00
.01
.03
,00
,80
.00
.07
.01
.»!
.01
.02
.82
.12
.03
.03
.02
• «1
.02
.02
.01
.02
•12
.02
30
.12
5-6
.01
.01
.00
.01
• °1
.01
.00
.02
.00
.01
.03
.00
.00
.00
.07
.02
.01
.00
.04
.02
.17
.01
.03
.02
.01
.02
.03
.02
.02
.10
.02
30
.17
6-7
.02
.02
.00
.01
.02
.01
.00
.03
.00
.01
.02
.02
.00
.01
.04
.03
.01
.00
.06
.02
.14
.01
.09
.02
.01
.03
.06
.04
.02
.09
.03
30
.14
7-8
.04
.06
.00
.01
• 93
.01
.02
.04
.01
• 91
.02
.06
• »1
.02
.11
.04
.01
.00
.08
.94
.14
.03
.06
.02
.91
.03
.09
• °9
.02
.10
.04
30
• 14
8-9
.05
.08
.00
.01
.03
.03
.03
.10
.03
.01
.02
.04
.02
.02
.09
.03
.01
.01
.11
.07
.13
.04
.07
.02
.01
.08
.04
.04
.04
28
.13
9-10
.0?
.03
.00
.01
.03
.04
.12
.06
.01
.01
.04
.02
.02
.03
.03
.01
.01
.11
.06
.08
.02
.07
.02
.01
.05
.08
.03
.03
.02
.04
29
.12
10-11
.03
:o6
.00
.01
.03
.06
.04
.06
.03
.01
.01
.04
.01
.02
.03
.02
.01
.01
.10
.04
.06
.01
.06
.02
.01
.09
.07
.02
.02
.01
.03
30
.10
11-12
.02
.09
.00
.01
.03
.06
.03
.06
.02
.01
.01
.03
.01
.01
.03
.02
.01
.07
.04
.02
.01
.07
.02
.01
.04
.04
.03
.02
.01
.03
29
.07
P.M.
12-1
.02
.04
,00
,91
.92
.03
.02
.06
.02
•°1
.00
.02
.01
»°1
.°2
.02
.01
.02
.10
.99
.02
.01
.03
.02
.91
.os
.04
.02
.02
.01
.02
30
.10
1-2
.01
.04
.00
.01
.01
.02
.02
.06
.02
.01
.00
.01
.01
.01
.01
.01
.01
.02
.14
.05
.01
.01
.08
.02
.01
.09
.09
.02
.02
.00
.02
30
.14
2-3
.01
.02
.01
3
.02
3-4
.03
.00
.02
.02
.04
.02
.00
,00
.01
.02
.01
.01
.01
• o*
.00
.01
.04
.01
.03
.02
.01
.00
.02
22
.04
4-5
.03
.04
.02
.01
.02
.03
.02
.02
.02
.01
.01
.01
.01
.02
.01
.02
.01
.02
.12
.06
.01
.02
.01
.01
.03
.03
.02
.02
•°l
.02
29
.12
5-6
.0?
.06
.02
.01
.03
.04
.03
.03
.02
.01
.01
.02
.03
.02
.02
.01
.01
.10
.0*
.01
.02
.14
.01
.01
.03
.04
.02
.01
.01
.03
29
.14
6-7
,03
.04
.02
.01
.92
.02
.03
.07
.02
.01
.01
.02
.03
.91
.02
.00
.02
.08
.04
.01
.02
.14
.01
.01
.09
.04
.03
.02
.01
.03
29
.14
7-8
.02
.04
.02
.03
.03
.02
.04
.08
.02
.02
.01
.01
.01
.03
.01
.01
.00
.01
.06
.02
.01
.03
.09
.01
.02
.02
.09
.03
.03
.01
.03
30
.09
8-9
.01
.01
.02
.06
.09
.02
.04
.09
.02
.03
.01
.01
.01
.09
.01
,01
.02
.02
.06
.03
.01
.03
,07
.01
.01
.06
.06
.03
.04
.02
.03
30
.07
9-10
.01
.01
.02
.09
.07
.02
.03
.02
.02
.02
.01
.01
.04
.01
.02
.02
.02
,04
.04
.01
.02
.09
.00
.01
.08
.09
.03
.07
.02
.03
29
.08
10-11
.01
.00
.02
.04
.06
.03
.02
.04
.02
.04
.01
.01
.01
.04
.01
.01
.02
.02
.03
.06
.00
.02
.03
.01
.01
.09
.03
.03
.09
.01
.03
30
.09
11-12
.01
.00
.02
.02
.07
.03
.02
.02
.02
.03
.01
.01
.01
.06
.01
.02
.03
.03
.04
.07
,00
.03
.04
.01
.01
.04
.02
.03
.18
.01
.03
30
.18
MEAN
.020
J029
.007
,017
.026
.037
.021
,043
,017
.014
.016
,014
.008
.019
.039
.017
.011
.016
,067
.039
,091
J019
.098
|017
.069
.033
.042
.024
.034
.070
.028
,070
NO.
HHS.
22
23
22
23
23
22
23
23
23
21
21
23
23
23
23
23
23
21
22
28
23
23
22
23
22
23
23
23
22
23
677
MAX.
,06
.0?
.09
.08
.10
.24
.09
.16
.09
.06
.04
.07
.02
.08
.19
.04
.09
.06
.17
.0«
.24
.09
.16
.09
.03
.IB
.u
.06
.26
• *?
.92
* Indicates Saturday or Sunday
Local standard time used
TABULATED
9.
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Alt Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-251.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORJMETR1C ANALYSIS
PHILADELPHIA,PA.
NITRIC OXIPE
MAY 11965
DAY
OF
MONTH
l«
2*
3
4
5
6
7
8*
9*
10
11
12
13
14
15*
16*
17
16
19
20
21
22*
23*
24
25
26
27
26
29*
30*
31
MEAN
NO.
MAX.
A.M.
12-1
.0.1
.02
2
.02
1-2
.01
.04
2
.04
2-3
.00
• o*
2
.04
3-4
•8°
.05
2
.05
4-5
.00
.05
2
.05
5-6
.01
.04
2
.04
6-7
.02
.05
2
.05
7-8
."1
• 99
2
.09
8-9
.02
.09
2
.09
9-10
.02
.04
2
.04
10-11
.02
.01
2
.02
11-12
.02
.01
2
.02
P.M.
12-1
.02
.01
2
,02
1-2
.01
.01
2
.01
2-3
3-4
•°1
1
.61
4-5
.01
,00
2
.01
5-6
.01
,00
2
.01
6-7
.01
;oo
2
.01
7-8
.01
.01
2
.01
8-9
.01
.01
2
• 01
9-10
.02
.01
2
.02
10-11
.01
.01
2
.01
11-12
:§s
2
.03
DAILY
• MEAN
.012
.026
.026
NO.
OF
HRS.
23
22
45
5 — MIN.
MAX.
:?8
.10
* Indicates Saturday or Sunday
Local standard time used
TABULATED
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-252.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COIORIMETRIC ANALYSIS
PHlLADEUPHjAjPAi
NITRIC OXIDE
JUNE i««5
DAY
OF
MONTH
1
2
3
4
•9*
6*
7
8
9
10
11
12*
13*
14
19
16
17
18
19*
20*
21
22
23
24
29
26*
27*
28
29
90
MEAN
NO.
MAX.
A.M.
12-1
1-2
2-3
3-4
4-5
5-6
6-7
7-8
8-9
9-10
10-11
11-12
P.M.
12-1
1-2
>
2-3
3-4
4-5
S-6
.. ft.
~ \w
i*V»>
t>\V\ ^* *
\%"
6-7
7-8
8-9
9-10
10-11
11-12
DAILY
MEAN
.000
NO.
OF
MRS.
5-MIN.
MAX.
»00
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE«t
9v 1968
-------
mt
*inr • •aru
aaivnnavx
pasn ami) pJBpueiS jeairi
Xepuns jo Aepjrnes S3)B3ipu|ft
ze*
80*
it*
tt*
«z*
•*f
9o*
40*
*t*
•»o*
tt*
ze*
'8t*.
9fl*
9f
4p*
•i*
8t*
ef
zt*
80*
et*
40*
eo;
80*
40*
80*
fit*
60*
•xvw
*NIW~ 8
Z*9
02
OZ
12
22
ZZ
TZ
ZZ
22
EZ
62
22
62
ez
ez
ez
ez
EZ
ZZ
62
ez
cz
oz
ez
62
ez
OZ
ez
at
ez
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dO
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t*0*
OZO'
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ezo*
6TO'
EEO'
260'
zto'
oto'
4ZO*
zto*
620*
»ZO'
220*
*to*
*ZO*
8tO'
t*0*
t^co
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fizo'
no'
szo'
OZO*
Ł00*
zto*
600*
zto*
600*
teo*
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NV3W
AT IVQ
Of
6Z
EO'
00'
00'
40*
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60'
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20'
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80'
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60'
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20'
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80'
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20'
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60*
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TO'
to'
fio'
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Ł0'
00'
TO'
00'
ZO'
20'
00'
20'
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01-6
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62
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00'
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00'
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TO'
TO'
Ł0'
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4Q*
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TO*
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90'
TO'
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TO'
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6-8
SO'
6Z
TO'
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20'
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TO'
20'
TO'
00'
TO'
TO'
TO'
00'
00'
TO'
TO'
00'
B-L
zb'
f>2
TO'
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Z6'
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TO'
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ZQ*
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TO'
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TO*
00*
TO'
00'
to'
00'
00'
TO'
00'
00'
L-9
zo'
iZ
TO'
00'
TO'
TO'
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zo'
DO-
TO'
TO'
TO'
TO'
to'
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TO'
TO'
TO'
ZO'
TO'
ZO*
TO'
00*
00'
TO'
TO'
00'
TO'
TO'
DO*
9-S
so'
9Z
TO'
00'
Ł0'
TO'
60'
ZO'
TO'
00'
TO'
ZO'
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zo'
TO'
TO'
TO'
TO'
TO'
Ł0'
00'
00*
00*
TO'
TO'
00'
TO'
to'
s-v
ZO'
ZZ
TO'
00'
to'
to'
to'
00*
to'
TO'
ZO'
ZO'
00'
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TO'
TO'
to'
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TO'
00*
00'
to'
TO'
to'
to'
»-E
TO'
T
TO'
E-Z
Ł0'
iZ
TO'
to'
TO'
TO'
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00'
TO'
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TO'
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TO'
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TO'
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Ł0'
Ł0*
TO'
00'
TO'
00'
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TO*
TO'
TO'
to'
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to*
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to'
to'
9b'
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00'
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to'
TO'
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to'
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to'
zo'
to'
TO*
eb*
zb*
TO*
DO-
TO*
00*
TO'
TO'
TO'
TO'
to'
1-Zl
•Wd
io'
fiZ
ZO'
eo*
zo'
TO'
90*
00'
ZO'
ZO'
zo*
zo'
TO'
TO'
00*
Ło*
zo'
TO'
io*
zo'
TO'
00*
TO*
00*
TO*
00*
TO*
TO'
Zl-tl
Zf
9Z
ZO'
00'
zo'
TO'
EO'
00'
^0*
EO*
ZO'
ZO*
TO*
TO*
to'
ZO'
ZO*
TO'
ZT'
ZO*
TO'
00'
TO'
00*
TO*
00*
zo*
00*
TO*
u-oi
io*
8Z
ZO*
Ł0*
ZO*
TO*
*0*
zo'
00'
90'
ZO'
*0'
zo'
TO'
ZO'
fio'
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^0*
iO'
fio'
zo'
TO'
TO'
ZO'
TO*
TO'
00'
TO'
TO'
TO*
TO'
01-6
if
ez
60*
00*
zo*
^0*
60*
ZO*
no*
so*
Ł0*
SO*
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70*
TO*
if
zo*
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90*
*0*
zo'
00'
zo'
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to'
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00'
to'
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6-8
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f>Z
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*0*
60*
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80*
»0*.
Eb*
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of
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90'
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9-S
60'
.6Z
TO*
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90*
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eo'
bo*
00*
00*
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90*
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to*
20*
60*
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00*
to*
00*
zo*
00'
to'
00«
S-f
ZT'
6Z
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TO'
00'
TO'
TO'
00'
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00'
00'
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00'
60'
ZT'
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«0'
ZT'
90'
00'
TO'
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no'
*o'
00'
»-E
bT'
6Z
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TO'
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00'
no'
to'
00'
TO'
to'
TO'
80'
eo'
00'
00'
to'
to'
90'
of
*0*
TO'
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80'
^0*
oo'
to'
00'
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00'
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00'
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90'
6Z
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00'
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00'
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90'
zo'
00'
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00'
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00*
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00'
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60'
6?
Zo'
on'
fin'
on'
Zo*
To'
Tn'
9n'
Tn'
ob'
Tn'
En'
on'
To'
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Zb'
9n«
Tb'
6n'
*0*
on'
^0*
on'
on*
Łn'
on'
Eb'
on'
zo'
on'
i-zi
•wv
•xvw
•ON
NV3W
»T6
06
6Z
82
iZ
9Z
•fiZ
»*>z
Ł2
22
TZ
OZ
6t
«8t
9t
fit
*t
et
zt
»tt
»ot
6
8
i
9
6
•^
»E
Z
t
HO.NOM
dO
AVQ
en
oo
CM
6961 Xinr
BOIXO 3l«ilN
•Vd*VIHdiaOVlIHd
Wdd Nl NOIJ.Vaj.N30N.00
J8JU83 Su'i
sNOiivaiN3DNOD iNvimiod snoasvo
JO S3OVU3AV
'i|)|B8H ;o luauqiedoQ 'S '(1
nd 'U0|in||0d J|tf JO UO|S|A|0
9Jej|8« pun 'u
831AI8S IIII
PUB 8u|j»u|8
wvuaoud ONIHOJLINOIN uiv snonmiNoo
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboiatory of Engineering and Physical Sciences
Division of All Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-254.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIO ANALYSIS
PHILADELPHIA.PA,
NITRIC OXIDE
AUG. 1949
DAY
OF
MONTH
1*
2
3
4
9
6
7*
8*
9
10
11
12
13
14*
19«
16
17
18
19
20
21*
22*
23
24
29
26
27
28*
29*
30
31
MEAN
NO.
MAX.
A.M.
1Z-1
.00
.01
.VI
.19
.91
.01
.00
.do
.92
.91
.93
.94
.01
.98
.91
.°1
.91
.00
.91
.90
.96
.91
.01
.°3
.96
.91
.92
.93
.02
28
.19
1-2
,00
.01
.01
.21
.01
.01
.01
,00
,00
.01
.0?
.03
.00
.08
.01
.01
.07
,00
.01
,00
.06
.01
.01
,03
.09
.01
.01
.01
.02
28
.21
2-3
.00
.01
.01
.23
.01
.01
.01
.00
.09
.09
.0?
.02
.00
.OS
.04
.02
.07
.00
.02
.00
.07
.01
.01
.03
.09
.01
.01
.02
.03
28
.23
3-4
.00
.01
.01
.29
.01
.00
.01
.00
.00
.95
.02
.02
.01
.03
.08
.02
.03
.00
.00
.00
.07
.01
.01
.03
.19
.01
.01
.03
.03
28
.29
4-5-
.00
.01
.01
.26
.01
.01
.60
.66
• «0
.«3
.91
.04
.01
.03
.04
.02
.00
.00
,00
.00
.08
.00
.01
.02
• »?
.01
•9i
.03
.09
28
.28
5-6
.00
.01
.02
.24
.01
.02
.01
.00
.01
.02
.01
.07
.02
.06
.03
.02
.01
.01
.00
.00
.10
.00
.03
.05
.15
.01
.03
.08
.0*
28
.24
6-7
.00
.06
.04
.39
.04
.01
.01
.00
.01
.04
.03
.07
.09
.06
.05
.02
.02
.01
.01
.02
• U
.00
.05
.14
.18
.02
.07
.14
.06
28
.39
7-8
.01
.04
.94
.39
• 99
.94
."2
.00
.02
.06
.04
.07
.13
.04
• 93
• °3
.04
.02
,09
• 93
.10
.01
.o8
.11
• h
.02
.97
• 19
.07
2«
.39
8-9
.02
.07
.02
.07
.04
.01
.03
.00
.03
.9*
.04
.04
.07
.02
.02
.03
.06
.02
.03
.02
.10
.01
.04
.1°
.02
.04
.10
.04
27
.10
9-10
.01
.04
.02
.02
.03
.01
.05
.00
.03
.01
.04
.02
.01
.01
.04
.01
.01
.03
.02
.03
.01
.02
.02
.02
.02
.08
.02
26
.08
10-11
.02
.02
.02
.01
.03
.01
,00
.01
.01
.03
.01
.01
,01
.02
,01
.01
.02
.01
.01
.01
.03
.02
.02
.01
23
.03
11-12
• 03
.02
.01
.01
.02
.01
.02
.00
.02
,00
.02
.04
.01
.01
.01
.01
.01
.02
.02
.01
.01
.02
.01
.02
.02
.00
.01
26
.04
P.M.
12-1
.02
.91
.91
.00
• 93
.00
.01
.66
.92
.90
.91
.02
.91
.oi
•91
.91
.06
.01
.00
• 9?
.91
.oi
.01
.91
.91
.02
.91
.99
.01
28
.93
1-2
.01
.01
.01
.00
.03
.01
.01
.00
.02
.00
.01
.01
.01
.01
.01
.01
.00
.01
.01
.01
.01
.02
.01
.01
.01
.03
.01
,00
.01
28
.03
2-3
.01
1
.01
3-4
.01
.01
.01
•°1
•01
.00
.01
• Pi
.02
.01
.01
,00
.01
•01
.01
•O?
.02
.01
.01
.02
•°*
.00
.01
22"
.02
4-5
.01
.91
.02
.01
.02
.00
.00
.00
.02
.01
.03
.01
.01
.00
.01
.01
.06
.03
.00
.02
.01
.02
.02
.01
.02
.02
.02
.01
.01
28
.03
S-6
.01
.01
.01
.01
.01
.00
.00
.00
.03
.01
.02
.01
.01
,00
,00
.00
.00
.02
.00
.01
.01
.03
.01
.02
.0?
.03
.02
.01
.01
28
.03
6-7
• 01
•2l
•2l
.61
.91
.00
.00
,00
.03
.91
.92
.00
.91
.91
,06
.00
,00
.91
,00
.91
.90
.93
.01
.02
.91
.03
.92
,00
.01
28
.03
7-8
.01
.01
.02
!oi
.01
.00
.00
.00
.01
.01
.03
.00
.02
.01
.00
.00
.00
.01
.00
.05
.01
.03
.04
.07
.01
.03
.03
.00
.01
28
.07
8-9
.01
.01
.02
.91
.01
.00
.00
.00
.01
.01
.99
.01
.05
.01
,00
,00
,00
.02
.01
.08
.01
.03
.09
.12
.01
.04
.09
.00
.02
28
.12
9-10
.01
.02
.06
.01
.01
.01
.00
.00
.01
.02
.05
.01
.04
.01
.00
.00
.00
.01
.01
.06
.01
.03
.05
.12
.01
.03
• °?
.00
.02
28
.12
10-11
.01
.02
.12
.01
.01
.00
.00
.00
.01
.02
.03
.01
.07
.01
,00
.00
.00
.01
.02
.07
.01
.03
.09
.19
.01
.02
.02
.01
.03
28
.19
11-12
.01
.02
.21
.03
.01
.00
.00
.00
.01
.03
.09
.01
.09
.01
.01
,00
.00
,00
.01
.06
.01
.03
.09
.12
.01
.02
,00
,00
.03
28
.21
DAILY
MEAN
.000
.020
.032
.104
.020
.008
.009
.001
J013
.020
.026
.026
.030
.029
.016
.013
,019
.010
.011
^23
.040
.019
.026
!091
.098
,020
!026
.033
.029
.104
NO.
OF
HRS.
23
23
23
23
22
23
21
23
23
23
23
21
2s
22
23
23
23
22
21
23
22
23
21
23
22
23
21
23
*?9
5 — MIN.
MAX.
,04
.08
.26
.92
•V>
.09
,06
.02
.04
.o»
.06
.08
«i*
.6?
.09
.09
.09
,08
.07
• U
.14
.04
.10
.19
•*?'
.04
•»?
.24
.92
* Indicates Saturday or Sunday
Local standard time used
TABULATED
-------
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboiatoiy of Engineering and Physical Sciences
Dlvl-ion of Air Pollution, Public Health Seivlce
U. S. Department of'Health, Education, and Welfare
Robert A, Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-255.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRJC ANALYSIS
PHILADELPHIA,PA,
NITRIC OXIDE
SEPT, 1969
DAY
OF
MONTH
1
2
3
4*
9*
6
7
8
9
10
U*
12*
13
U
IS
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
,00
."3
.41
.01
.01
.02
.02
.04
.CO
.90
.07
.9s
.01
.05
.00
.05
.03
.01
.18
.00
.01
.01
.90
.21
.12
.08
.02
.05
27
• *1
1-2
»oo
.03
,36
,00
.03
,02
.02
.02
,00
,00
.07
.03
.00
.0*
.00
,04
.03
.02
.19
.00
,01
.00
.00
.98
.11
.07
.02
.04
27
.36
2-3
,00
.04
.20
.03
.0*
.02
.01
.01
,00
.00
,OT
.03
.00
.03
.00
.02
.06
.01
.02
.00
.00
.00
.01
.04
.12
.09
.02
.03
27
.20
3-4
.00
.02
.14
.03
.03
.02
.02
.01
.00
.00
.03
.03
.00
.02
.00
.02
.04
.00
.02
.00
.01
.00
.02
.03
.12
.07
.02
.03
27
.14
4-5
,00
.02
.13
.09
.03
.01
.03
.02
.01
.00
.03
.02
.00
.02
.00
.03
.04
.00
.01
,00
,06
.01
.02
.01
.11
.13
.02
.03
27
.13
5-6
.00
.04
.14
.04
.02
.01
.06
.03
.04
.02
.07
.01
.02
.03
.00
.03
.05
.00
.01
.00
.07
.01
.05
.02
.12
.17
.03
.04
27
.17
6-7
.01
.04
.15
.05
.03
.03
.07
.07
.07
.05
.08
.01
.04
.06
.01
.07
.06
.01
.03
.02
.07
.02
.07
.04
.17
.27
• .04
.06
27
.27
7-8
.01
.06
.15
.06
.02
.03
.08
.1C
.12
.12
.03
.01
.U8
.10
• °2
.07
.09
.01
.'J3
.03
."8
.03
.08
• U6
.29
.*3
.07
.08
27
.*3
8-9
.01
.OS
.12
.08
.02
.02
.05
.05
.09
.13
.01
.01
.09
.11
.03
.03
,0«
.01
.01
.03
.07
.04
.05
.06
.26
.3»
.06
.07
27
.as
9-10
.01
.03
.19
.07
.03
.01
.02
.02
.03
.07
.01
.01
.10
.06
.01
.03
.03
.01
.00
.02
.04
.03
.04
.03
.29
.17
.06
.03
27
.29
10-11
.01
.03
.13
.03
.01
.02
.01
.01
.01
.00
.01
.11
.03
.01
.02
.00
.00
.02
.01
.03
.04
.25
.06
.07
.04
24
.25
11-12
• 01
.02
.02
.01
.01
.02
.01
.01
.00
.01
.10
.02
.00
.02
.00
.00
.01
,00
.02
.04
.11
.03
.06
.02
23
.11
P.M.
12-1
.01
.01
.01
.01
.01
.03
.01
.01
.91
.00
.03
.07
.02
.91
.91
.02
.00
.00
.99
.00
.01
.9o
.93
.06
.02
.06
.02
26
.07
1-2
.01
,01
.01
.01
.01
.01
,00
,01
,00
.01
.02
.07
.01
.01
.01
.02
,00
.00
.00
.01
.00
.06
.04
.02
,07
.02
25
.07
2-3
.00
.04
2
.04
3-4
.01
.01
.01
.00
.01
.01
.01
.02
.07
.01
.01
.01
.00
.00
.01
•°?
.0?
16
.07
4-5
.01
.02
.00
.01
.01
.01
.02
.01
.01
,01
.01
.03
.10
.01
.04
.02
.04
.00
.01
.02
.01
.06
.03
.07
.02
24
,10
5-6
,00
.02
.00
.01
.01
.01
.01
.01
.01
.00
.01
.02
.08
.02
.04
.02
.02
.00
.01
.01
.01
.02
.07
.06
.04
.06
.02
26
.08
6-7
.01
.04
,00
.01
.01
.01
.02
.01
.01
.01
.02
.02
.06
.01
.02
.91
.02
.00
.00
.01
.01
.01
•-04
.03
.00
.03
.02
26
.06
7-8
.01
.05
.00
.02
.01
.02
.05
.01
.01
.00
.02
.02
•o?
.01
.01
.02
.02
.01
.00
.01
.01
.01
.08
.03
.01
.03
.02
26
.08
8-9
.01
.15
.00
.02
.01
.02
.02
.01
.00
.05
.02
.02
.06
.01
.01
.02
.02
.01
,00
.01
.01
.01
.14
.04
.01
.02
.03
26
.15
9-10
.03
.27
.00
.01
.01
.03
.01
.02
,00
.11
.02
.02
.06
.01
.01
.02
.01
.01
.00
.01
.01
.01
.19
.09
.01
.04
.04
26
.27
10-11
,04
.03
,03
.01
.01
.04
.02
.03
.01
.13
.02
.02
.07
.00
.03
.05
.01
.05
.00
.00
.01
.01
.21
.08
.02
.07
.04
26
.21
11-12
.04
.16
.01
.02
.01
.04
.03
.01
.01
.13
.03
.01
.07
.00
.03
.04
,00
.08
,00
.00
.00
.01
.U
.10
.03
.05
.04
26
.16
MEAN
.010
I052
.103
.026
.017
.017
,027
.023
.020
,040
.028
.019
.096
.029
,013
,028
.034
,010
,023
.009
.022
.013
.022
,074
.121
.097
.046
.036
.121
NO.
OF
MRS.
21
29
21
22
23
29
29
22
22
21
29
29
23
29
22
29
21
29
29
13
22
29
20
29
21
22
28
592
MAX.
• 00
.34
.*T
.09
.05
.06
.0*
.11
.19
.16
•i*
.06
.12
.12
.05
.0»
.12
.12
.»*
.04
.09
.Oft
.U
.26
.31
.91
,o»
.91
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE.t JULt 9« 1966
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratoiy of Englneeiing and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-256.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COUORIMETRIC ANALYSIS
PHILADELPHIA.PA.
NITRIC OXIDE
OCT. 1965
DAY
OF
MONTH
1
2*
3*
4
S
6
7
8
9»
10*
11
12
13
U
is
16*
17«
18
19
2°
21
22
23«
24*
25
86
27
28
29
90ft
91»
MEAN
NO.
MAX.
A.M.
12-1
.03
.01
.12
.01
.01
.10
.92
.92
.10
.9*
.«5
.91
.93
.95
.91
.°7
.91
.97
."5
.99
.93
.94
.96
.94
.91
.10
.92
.11
.91
.09
• 93
.96
31
• 33
1-2
.02
!oi
.07
.00
.01
.05
.07
.01
.07
.04
.04
.00
.03
.07
.00
.05
.01
.25
.04
.17
.29
.03
.04
.03
.01
.08
.02
.09
.01
.0?
.09
.06
31'
.29
2-3
.01
.01
.04
.00
.09
.06
.02
.04
.04
.04
.00
.0?
.09
.00
.03
.01
.21
.03
.26
.19
.0?
.03
.03
.01
.07
.0*
.09
.01
.04
.00
.09
30
.26
3-4
.01
.01
.04
.00
.09
.03
.03
.04
.05
.93
.00
.04
.03
.01
.01
.01
.17
.02
•23
.19
.01
.03
.01
.01
.08
.04
.02
.01
.04
.09
.05
30
.23
4-5
.01
.01
.09
• °1
.11
.09
.06
.87
.06
.03
.03
.04
.««
.09
.02
.00
.31
,04
.27
.12
,Q3
.03
.01
.03
.08
.93
.9*
•2*
.08
.09
.06
30
.27
S-6
.00
-.02
.05
.02
.03
.20
.11
.05
.11
.06
.09
.04
,10
.09
.06
.05
.01
.24
.11
.33
.09
.05
.03
.02
.07
.13
.07
.06
.02
.10
.10
.08
31
.33
6-7
.01
.04
.05
.09
.07
.22
.21
.10
.16
.06
.09
.06
.29
.23
.09
.06
.01
.34
.17
.37
.13
.09
.05
.03
.17
.20
.13
.14
.06
.1*
.13
30
.37
7-8
."2
.02
.°3
• 96
• °7
.12
.•*6
.10
.16
.°5
.12
."8
.25
."7
.09
.02
,*0
.20
.36
.17
.12
.96
."2
.13
.22
• 12
.16
.03
.13
.13
2«
,40
8-9
.02
.02
.02
.04
.09
.20
.10
.09
.0*
.07
.07
• I*
.06
.03
.03
.41
.14
.3?
.19
.1°
.0*
.02
.11
.17
.07
.07
.1*
.10
27
.41
9-10
.01
.01
.01
.03
.04
.05
.14
.09
.07
.03
.04
.07
.06
.02
.02
.02
.13
.08
.17
.13
.11
.02
.01
.07
.11
.05
.05
.01
.13
.06
29
.17
10-11
.01
.02
.00
.03
.03
.03
.06
.05
.02
.03
.05
.04
.01
.01
.02
.06
.05
.07
.11
.07
.02
.02
.04
.05
.04
.04
.03
.10
.04
28
.11
11-12
.02
.01
.02
.03
.02
.02
.05
.02
.02
.04
.03
.01
.01
.03
.05
.02
.03
.08
.09
.02
.02
.03
.02
.03
.03
.03
.08
.02
.03
28
.08
P.M.
12-1
.92
.91
.92
.9?
.91
.9*
.92
.92
.9?
.93
.92
.92
.93
.°l
.92
.94
.91
.91
.06
.94
.02
•&
.93
.92
.93
.93
.9,3
•<>*
• 92
.92
29
.96
1-2
.01
.02
.01
.02
• 02
.01
.03
.02
.02
.02
,02
.02
.02
.03
.01
.02
.04
.01
.01
.07
.04
.01
.03
.02
.02
.03
.03
.02
.05
.02
.02
30
.07
2-3
3-4
.01
.02
•°3
.04
.02
.03
.0*
.01
.91
•°1
.01
•°?
•°*
.01
.04
• °*
.04
.03
• 63
.01
.0?
20
.04
4-S
.01
.02
.02
.03
.05
.03
.05
.09
.05
.04
.03
.03
.06
.02
.02
.01
.03
.02
.03
.02
.03
.05
.02
.09
.04
.05
.08
.04
.05
.04
.01
.03
31
.08
5-6
.01
.03
.01
.03
.09
.04
.03
.04
.06
.03
.09
.03
X
.01
.01
.02
.02
.02
.04
.09
.03
.04
.03
.09
.04
.09
.08
.04
.07
.06
.02
.04
31
.08
6-7
.03
.06
.02
.03
.10
.04
.02
.03
.06
.99
.08
.09
,08
.92
.91
• 92
.92
.93
.18
.13
.03
.02
.03
.09
.05
.09
.09
.03
.06
.06
.02
.09
31
.18
7-8
.04
I09
.02
.02
.11
.05
.01
.07
.07
.07
.08
.08
.08
.01
.02
.02
.01
.24
.20
.03
.02
.03
.05
.06
.10
,06
.08
.03
.07
.08
.02
.06
31
.24
8-9
.03
.16
.02
.02
.26
.09
.01
.09
.07
.11
.09
.09
.10
.02
.03
.01
.01
.27
.27
.02
.02
.01
.04
.06
.11
.06
!09
.92
.09
.07
.02
.07
31
• 27
9-10
.03
.16
.03
.02
•Z7
.04
.03
.11
.06
.13
.06
.10
.99
.02
.06
.01
.02
.19
.27
.03
.04
.02
.04
.09
.08
.07
.09
.02
.07
.09
.01
.07
31
.27
10-11
.02
.15
.01
.01
.28
.0*
.05
.11
.04
.10
.02
.06
.09
.02
.05
.02
.02
.09
.22
.06
.05
.02
.04
.03
.07
.04
.07
.01
.06
.08
.01
.06
31
.28
11-12
.02
:»
.01
.01
.19
.04
.06
.11
.04
x
.04
.06
.10
.01
.08
.02
.02
.11
.12
.03
.05
.06
.05
!02
.11
.03
!°8
.01
.07
.07
.01
.06
31
.19
DAILY
MEAN
.017
^46
.030
.022
.089
.065
.070
.063
.065
.090
.046
.044
|078
.044
.034
.024
.018
.164
.100
.138
.109
.047
.032
,030
.060
.079
.061
|049
.040
>7
.038
.059
.164
NO.
OF
MRS.
21
23
22
23
19
21
23
19
23
28
23
23
22
18
22
23
23
22
23
22
22
22
23
23
23
23
22
22
22
29
18
681
5 _MIN.
MAX.
.06
.19
.16
.07
.55
.24
.18
.U
.18
.Is
•Is
.12
.38
.30
•I*
.10
•Pi
.4?
.33
• *2
.44
.14
.07
.08
.23
• 24
!i5
.22
,0»
.19
.12
• *T
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE.t JUL. 9. 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 4S226
Table 3-257.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
PHILADELPHIA.?*.
NITRIC OXIDE
NOV. 1969
DAY
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
13*
14*
13
16
17
IB
19
20*
21*
22
23
24
25
26
27*
28*
29
30
MEAN
NO.
MAX.
12-1
(M
^2
.12
.93
.98
.11
.04
.96
.93
;«*
05
05
.09
.94
.03
.05
.01
,02
.06
.01
.95
.92
.02
«U5
.03
.92
.03
.02
.04
,U4
.12
1-2
,00
02
.19
.02
.08
.13
.03
.03
.02
.04
.06
.03
.05
.03
,02
.03
.01
.01
.06
.01
.04
.01
.01
.08
.03
.02
.02
.01
.03
.04
29
.19
2-3
.00
,01
.17
.02
.10
.16
.06
.02
.0*
.06
.0*
.07
.05
.02
.02
.04
.01
.01
.06
.01
.04
.01
.02
,09
.04
.01
.03
.01
.03
.04
29
.17
3-4
,00
Q ^
.14
.02
.17
.11
.06
.02
.02
.06
.05
.06
.05
.04
.01
.02
.00
.01
.06
.01
.03
.01
.02
.11
.04
.01
.02
.00
.02
.04
29
.17
4-5
,00
00
• I?
.01
.31
.07
.06
.01
.02
.06
.06
.04
.83
.07
.01
.09
.00
.01
.09
.01
.04
.01
.01
.09
.03
.01
.02
.01
.02
.04
29"
.21
A
5-6
.01
Q 1
.16
.02
.30
.OB
.03
.01
.03
.08
.08
.04
.04
.06
.01
.02
.00
.02
.06
.01
.05
.01
.01
.08
.02
.01
.02
.01
.03
.05
29
.30
M.
6-7
.02
,01
.13
.03
.24
.07
.07
.01
.05
.12
.09
.03
.04
.10
.01
.02
.01
.02
.09
.01
.05
.03
.03
.11
.03
.01
• ^4
.02
.07
.05
29
.24
7-8
.04
,141
.96
.28
.OB
.10
.06
.12
.20
.12
.06
.05
.02
.u4
.02
»02
.18
.03
.07
.09
.06
.16
.09
.01
.05
.04
.09
2v
.28
8-9
.04
OA
.20
.13
.29
.07
.13
,06
.16
.22
.14
.06
.03
.19
.03
.06
.02
.03
.23
.04
.08
.06
.07
.08
.06
.01
.0*
.05
.17
.10
29
.29
9-10
.03
03
.13
.13
.19
.07
.13
.04
.1*
.23
.12
.03
.02
.03
.03
.02
.03
.08
.04
.06
.04
.03
.07
.01
.03
.08
.11
.08
28
.23
10-11
.03
03
.06
.15
.17
.06
.11
.03
.16
.21
.12
.04
.02
.09
.06
.05
.03
.03
.03
.06
.03
.05
.05
.02
.02
.06
.09
.07
27
.21
11-12
.02
,03
.04
.14
.10
.06
.08
.03
.09
.19
.09
.04
.02
.05
.03
.02
.02
.03
.03
.09
.02
.03
.03
.03
.01
.02
.09
.07
.05
28
• 19
12-1
.02
• °2
.03
.97
.08
.04
.07
.03
.99
.13
."7
.07
.02
.99
.06
01
.02
.9?
.02
.04
.02
,03
.02
.03
.93
.03
.05
.96
.04
28
.13
1-2
.02
02
.03
.08
.07
.03
.06
.03
.03
.10
.05
.06
.02
.04
.08
.02
.01
.02
,01
.03
.04
.02
.03
.01
.03
.02
.02
.05
.06
.04
29
.10
2-3
3-4
,04
03
.06
.04
.02
.03
.03
.05
.09
.02
.07
.09
.02
.01
.02
.01
,03
.02
.01
.03
.01
.03
.04
.06
.04
24"
.09
4-5
.06
OS
.03
.11
.04
.04
.08
.05
.07
.13
.04
.06
.08
.09
.02
.03
.01
.06
.04
.04
.01
.04
.02
.03
.07
.08
.05
26
.13
p
5-6
.07
Q«
.05
.11
.05
.05
.08
.06
.05
.08
.1*
.03
.06
.06
.12
.02
.02
.04
.02
.07
.06
.04
.03
.01
.06
.02
.04
.10
.12
,06
29
,14
M.
6-7
.09
.04
.09
.05
.06
.06
.06
.05
.09
.11
.06
.09
.96
.19
.02
.02
.04
.91
.07
.05
.06
.05
.01
.04
.03
.03
.09
.11
.06
29
.15
7-8
.08
.04
.06
.07
.06
.04
.04
.04
.03
.07
.04
.08
.09
.U
.02
.02
.04
.01
.04
.04
.09
.04
.01
.03
.03
.04
.09
.15
.05
29
.15
8-9
.06
.04
.06
.09
.06
.03
.04
.04
.04
.06
.07
.08
.03
.12
.02
.02
.04
.02
.06
.04
.04
.04
.01
.03
.03
.03
.08
.15
.05
29
.15
9-10
.04
02
.04
.07
.10
.07
.04
.04
.06
.06
.05
.08
.06
.03
.12
.02
.03
.03
.02
.06
.04
.03
.03
.01
.03
.03
.03
.07
.13
,05
29
.13
10-11
03
0 1
.04
.06
.13
.07
.06
.04
.06
.03
.09
.10
.08
.03
.06
.02
.03
.03
.01
.04
.04
.03
.03
.01
.02
.03
.03
.07
.19
.05
29
.19
11-12
.02
.03
.07
.19
.07
.09
.03
.03
.07
.03
.07
.06
.03
.07
.02
.02
.09
.01
.09
.02
.02
.09
.03
.02
.03
.02
.09
.18
.09
29
,18
MEAN
.032
*
.096
.068
.133
.071
.066
.039
.064
.097
.082
.099
.047
.069
.099
.030
.014
1027
.048
.032
.049
.029
.039
.090
.033
.019
.029
.048
.089
.033
.133
NO.
MRS.
23
2ft
22
23
23
23
23
2)
21
21
23
22
23
23
29
41
21
23
23
22
2J
29
21
23
21
23
23
23
43
694
MAX.
.U
Jot
.47
.It
.35
.17
.19
.08
.18
,»5
.12
.M
.U
.08
.04
06
.28
.08
.09
.07
.oa
.19
.07
.04
.06
• »
.40
.15
9 Indicates Saturday or Sunday
Local standard time used
TABULATED
9,
-------
CONTINUOUS AIR MONITORING PROGRAM
Ah Quality Section, Laboratory of Engineering and Physical Sciences
Division of Alt Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tafi Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-258.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COUORIMETRIC ANALYSIS
PHIlADELPHIAtPA,
NITRIC OXIPE
DEC. <«»5
DAY
OP
MONTH
1
3
4*
5*
6
7
8
9
10
11*
12*
13
14
19
16
17
18*
19*
20
21
22
23
24
29*
26*
27
28
29
?°
91
MEAN
NO.
MAX.
A.M.
12-1
.24
|47
.93
.08
• °1
.41
.11
.12
.96
.18
.06
.09
.94
.08
.29
.03
.94
.94
.96
.17
.19
.13
.94
.93
.03
.10
.30
• 42
.12
.14
3l
• ?6
1-2
.23
152
.04
.04
.01
.28
.I?
.29
.22
.04
.11
.03
.07
.13
.09
,03
.03
.04
.17
.19
.07
,03
.02
.02
.07
.29
.17
.11
.11
31"
.9?
2-3
.IT
.04
.32
.04
.02
.04
.01
.10
.is
.10
.17
.la
.03
.09
,02
.08
.11
,06
,03
.0?
.02
.11
.15
,06
.03
.01
.01
.09
.19
.17
.09
.08
31
.32
3-4
•1|
!26
.04
.01
.04
.01
.07
.19
.10
.13
.09
.03
.07
.03
.05
.09
.04
.03
.02
.02
.14
.18
.04
.05
.01
.01
.06
.17
.22
.07
.08
31
.26
4-5
:S|
.11
.04
.01
.03
.01
.06
•i?
.87
.11
.87
,02
,Q7
.02
.OS
.08
.03
.01
.92
.02
•5"
.09
.86
.99
.Pi
.01
.06
.13
•**
•°7
.06
3t
.21
5-6
.11
.04
.20
.04
.01
.04
.01
.09
.08
.07
.19
.09
.03
.12
.02
.06
.08
.02
.01
.04
.02
Il4
.09
.02
.01
.01
.08
.11
.20
.08
.07
31
.20
6-7
.13
.06
.19
.04
.01
.06
.01
.10
.09
.08
.18
.04
.09
.16
.03
.07
.08
.03
.01
.03
.03
.11
.19
.06
.02
.01
.01
.10
.12
.21
.13
.08
31
.21
7-8
•IS
1*8
«U3
.01
.09
.04
.16
.13
.11
.18
• 93
»°9
• ?6
,10
.18
.11
•99
.01
.96
.94
.19
.21
.1*
.92
.°1
.09
.18
.21
»*9
.20
.12
31
• *8
8-9
.18
.21
.29
.09
.02
.13
.06
.16
.2*
.19
.IT
.03
.11
.33
.14
.26
.12
loo
.09
.08
.23
.29
.19
.02
.01
,08
.20
.26
.36
.20
.13
31
.36
9-10
.13
.20
.04
.01
.08
.04
.12
.16
.21
.17
,03
.11
.84
.11
.30
.10
.03
.00
.10
.12
.20
.22
.19
.02
.01
.09
.12
.22
.32
.20
.13
30
.34
10-11
.12
.19
.03
.01
.06
.03
.10
.11
.14
.18
.03
.13
.19
.10
.22
.08
.04
.08
.U
.19
.21
.12
.04
.01
.11
.08
.24
.24
f • •
28
.24
11-12
.10
.17
.03
.01
.09
.03
.06
.07
.07
.17
.04
.17
.16
.08
.10
.06
.03
.10
.10
.29
.13
.02
.01
.13
.06
.19
•22
.10
27
.29
P.M.
12-1
,06
.99
.03
.92
.04
.04
.06
.99
.99
.17
.95
.20
.12
.96
• 97
.96
.98
.98
.27
.11
.91
.91
.18
.9.6
.19
•i7
.09
26
.27
1-2
.09
.09
.03
.03
.02
.04
.03
.06
.03
.03
.16
.07
.19
.07
.06
.07
.09
.05
.04
.07
.08
.28
.13
.0?
.02
.11
.06
.10
,07
'9
.28
2-3
.06
.14
2
.!*
3-4
•06
.03
.02
.02
.06
.06
.01
.06
.12
.03
.13
•07
.96
.19
.07
•°«
.P9
.07
17"
.13
4-5
•97
.04
.03
.04
.07
.09
• 19
.08
.17
.05
.18
.11
.12
.06
.09
.P9
.11
.10
.02
.03
.09
.12
•I*
.11
.09
24
.18
5-6
;OJ
|05
.03
.04
.08
.11
.13
.17
.19
.03
.19
.12
.19
.17
.08
.07
.10
.14
.19
.1*
.10
.04
.03
.09
.14
.17
.1*
.11
29
.19
6-7
.12
!99
.03
.9?
.10
.13
.17
.24
.20
.18
.09
.18
.09
• 13
.21
.08
.07
.11
.11
.19
.18
.19
.98
• 93
.93
.07
.13
.21
.17
.1*
.12
31
.24
7-8
.11
!04
.02
.06
.08
.13
.19
.20
.27
.21
.04
.12
.08
.11
.29
.08
.04
,10
.10
.13
.17
.20
.07
.04
.03
.03
.14
.2?
.19
.14
.12
31
.27
8-9
.oj
!03
.02
.04
.06
.18
.18
.11
,47
.23
.04
.12
.09
.08
.34
.07
.06
.09
.07
.12
.17
.21
.09
.04
.03
.06
.13
.19
.16
.18
.12
31
• *7
9-tO
.08
.14
.03
.02
.07
.03
.27
.19
.12
.37
• 22
.04
.12
.09
.09
.26
.07
.06
.09
.06
.13
.23
.19
.09
.09
.03
.12
.17
.18
.13
.19
.12
31
.37
10-11
• 0|
I02
.02
.08
.02
.27
.12
.19
.99
.18
.04
.12
.06
.09
.18
.06
.04
.08
.06
.19
.29
.13
.09
.99
.03
.13
.29
.18
.19
.18
.13
31
.99
11-12
:S2
.02
.02
.08
.01
.47
.12
.18
.70
.19
.06
.11
.09
.10
.16
.06
.09
.09
.09
.17
.17
Il4
.09
.06
.03
.19
.28
.22
.11
.12
.14
31
.70
DAILY
MEAN
,121
!l6l
.032
.029
.096
.088
.131
.131
.190
.189
.069
.1?9
.127
.078
,199
,094
,047
,043
.062.
.089
131
Jl90
.089
.034
,020
,074
.117
.179
.199
.136
.106
.199
NO.
OF
HRS.
11
19
28
28
23
23
23
21
28
23
23
28
28
22
21
26
22
16
22
22
22
21
22
22
22
28
29
23
20
20
677
5 — MIN.
MAX.
Ill
.66
*|o
.19
.63
.69
t'9
• t9
.87
*|8
•*»
.18
39
•?*
• 08
• U
.18
lf
• 32
|81
*|8
.09
.20
.34
,32
• M
.24
• •7
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUB.. JUl. 9i 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboratory of Engineering and Physical Sciences
Division or Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-259.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
eOLORIMETRlC ANALYSIS
PHILADELPHIA*?**
NITR08EN DIOXIDE
JAN* 1965
DAY
OF
MONTH
K
3*
4
9
6
7
8
9«
10*
a
12
13
U
is
16*
17*
18
19
20
21
22
23*
24*
29
26
27
28
29
30*
31*
MEAN
NO.
MAX.
A.M.
12-1
.00
.0*
.92
.92
.00
.09
.o«
.03
.03
.93
,04
.07
.94
.03
.93
.92
.94
,°3
.93
.02
.04
.98
.°3
.93
.94
.92
.93
.03
.<:'3
.04
.03
30
.09
1-2
,00
.63
.02
.02
.09
.03
.05
.03
.03
.04
.07
.04
t02
.03
.02
.04
.02
.04
.02
.04
.08
.03
.03
.04
.02
.03
.03
.03
.03
.03
29
.09
2-3
,00
.03
.OS!
,02
,08
.03
.OS
.02
.02
.03
.05
.03
.0?
.03
.02
.04
.0*
.03
.02
.04
.07
.03
.03
.04
.02
.03
.02
.03
.03
.03
29
,00
3-4
.00
.03
.02
.02
.06
.03
.09
.02
.02
.03
.09
.03
.02
.0}
.02
.03
.02
.03
.02
.03
.07
,03
.03
.04
.02
.03
.02
.02
.03
.03
29
.0?
4-5
.02
.02
.02
.09
.0?
.09
.02
.02
.03
.09
.02
•0?
.03
.02
.03
.02
.03
.02
.03
.06
.03
.03
.03
.01
.03
.02
.02
.03
.03
28
.06
5-6
.02
.02
.02
.09
.03
.04
.02
.02
.03
.06
.02
.02
.02
.02
.04
.02
.03
.02
.04
.04
.03
.03
.03
.01
.03
.02
.02
.03
.03
28
.06
6-7
.02
.03
.02
.03
.03
.04
.01
.02
.03
.06
.03
,03
.02
.02
.03
.02
.04
.03
.04
.03
.03
.03
.03
.02
.03
.03
..02
.03
.03
28
.06
7-8
.02
.03
.02
.06
."4
.04
.02
.02
.03
.07
.03
.03
.02
.02
."4
.92
.94
.03
,04
.03
.03
."3
.03
.02
.04
.03
.93
.03
.03
28
.07
8-9
.02
.03
.02
.08
.04
•°2
.02
.02
.03
.07
.03
.03
.02
.02
.04
.03
.04
.03
.04
.03
.03
.03
.03
.02
.03
.03
.03
.03
.03
28
.08
9-10
.02
.04
.03
.13
.04
.04
.02
.05
.05
,03
.03
.02
.02
.04
.03
.09
.03
.06
.03
,03
.03
.03
.02
.03
.03
.04
.03
.04
27
.13
10-11
.03
.03
,03
.03
.14
.04
.04
.03
.03
.05
.°4
,°«
.02
.02
.07
.03
.04
.03
.06
.03
.03
.03
.03
.02
.03
.03
.04
.02
.04
28
.14
11-12
.04
.03
.04
.03
.09
.04
.04
.03
.04
.04
.03
.06
.02
.02
.07
.03
.04
.03
.08
• 03
.03
.03
.03
.02
.04
.03
.04
.02
.04
28
.09
P.M.
12-1
.9*
.01
.93
.64
.03
.09
.9*
.9*
.03
.04
•2s
.93
.93
.92
.03
.95
.92
.04
.03
.08
.03
.93
.93
.93
.02
.94
.03
•93
.02
.04
29
.09
1-2
.04
.02
.03
.03
.03
.07
.0$
.03
.03
.04
.03
.05
.02
.02
.04
.03
.05
.03
,09
.03
.03
.03
.03
.04
.03
.05
.02
.04
27
.09
2-3
.04
.02
.03
3
.04
3-4
.04
.02
.0*
.04
.03
,°l
.02
.03
..04
.04
.03
.02
.93
.03
.03
.?3
.03
.08
.03
.03
.03
.0?
.02
.03
.03
.03
.03
26
.08
4-5
.04
.02
.03
.03
.04
.04
.04
.03
.03
.04
.03
.04
.03
.04
.02
.03
.04
.03
.04
.04
.10
.03
.04
.03
.04
.04
.03
.04
.03
.04
29
.10
5-6
,05
.02
.03
.02
.03
.04
.03
.02
.03
.05
.09
,04
.03
|03
.03
.03
,04
04
!o6
.04
.09
.03
.03
.03
.04
.04
.04
.04
.04
.04
.04
30
.09
6-7
.05
.02
.04
.92
.03
.?*
.05
.92
.03
.06
.05
.04
.93
.93
.02
.03
.04
.03
.03
.03
.08
.03
.03
.03
,0*
.03
.04
.04
.04
.04
.04
30
.08
7-8
.09
.02
.03
.01
.04
.04
.04
|02
.03
.05
.03
.04
.03
,04
.02
.03
.04
.03
.03
.09
.08
.03
.03
.03
.04
.03
.04
.03
.04
.04
.04
30
.08
8-9
.04
.02
.03
.01
.04
.04
.05
.02
.03
.09
.06
.04
.03
.04
.02
.04
.04
,04
.03
.03
.07
.03
.03
.03
.04
.03
.03
.03
.04
.04
.04
30
.0?
9-10
.09
.03
.03
.00
.04
.04
.05
.02
.03
.06
.06
.04
.03
.03
.02
.04
.03
.03
.03
.06
.08
.03
.03
.03
.04
.03
.03
.03
.04
.03
.04
30
.08
10-11
.05
.03
.03
.00
.04
.04
.05
.03
.03
.06
.06
.04
.03
!°3
.02
.03
.03
.03
.02
.05
.07
.03
.03
.03
.04
.03
.03
.03
.04
.04
29
.07
11-12
.04
.03
.03
.00
.07
.04
.05
.03
.03
.06
.07
.04
.03
.°3
.02
.04
.03
.03
.02
.06
.07
.03
.03
.04
.03
.03
.03
.03
.04
.04
.04
30
.0?
DAILY
MEAN
.033
.023
.028
.020
.033
.064
.038
.W
.029
.036
.043
.048
.029
|032
.023
.026
.039
I028
.033
.034
.061
.039
.029
.030
.034
.023
.033
.029
.039
.030
.034
.064
NO.
OF
MRS.
18
21
23
23
19
23
2)
23
23
18
23
22
23
23
22
23
23
23
22
23
Zt
23
23
23
23
21
2$
23
22
22
669
5 — M1N.
MAX.
.05
.04
.04
.09
,09
,18
.06
.06
.03
.07
.ot
.ot
.09
t<>*
.04
.04
.10
°4
.0*
.06
.11
.09
.09
»*9
.05
.04
.09
• 04
• Ps
.04
.19
•indicates Saturday or Sunday
Local standard time used
TABULATED
TUE., JUL. 9. 1968
-------
ro
u>
o
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Science
Division of All Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-260.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COIORIMETRIC ANALYSIS
PHIUOELPHIAtPA,
NITROGEN DIOXIDE
FEB. 1969
DAY
OF
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
14*
15
16
18
19
20«
21*
22
23
24
29
26
27*
28*
MEAN
NO.
MAX.
A.M.
12-1
.03
.06
• U4
.03
.03
.03
.03
.92
.°2
.93
.93
.93
.03
.93
.03
.95
.94
.02
.94
•95
.94
.93
.03
.93
.04
25
.96
1-2
.04
|06
.04
.03
.03
.04
.05
.02
.02
.02
,03
.03
,02
.0*
,04
.05
.03
.02
.05
.02
.05
.04
.02
.03
.95
.04
26
.06
2-3
.04
J05
.04
.03
.03
.04
.09
.03
.02
.02
.03
.04
.03
.03
.04
.04
.05
.03
.02
.03
.01
.04
.03
.02
.03
.06
.03
26
.06
3-4
.03
Jos
.03
.03
.03
.04
.04
.03
.02
.02
.03
.04
.02
.02
.0*
.04
.04
.02
.02
.05
.01
.04
.03
.02
.03
.06
.03
26
.06
4-5
,04
.05
.04
.02
.63
.04
.04
.03
.82
.03
.03
.02
.02
»84
.04
.03
.03
.02
.03
.01
.04
.93
.02
.83
.03
26
.07
5-6
.04
.04
.04
.03
.03
.04
.04
.04
.02
.02
.03
.03
.02
.02
.04
.04
.03
.03
.02
.05
.01
.04
.04
.03
.03
.07
.03
26
.07
6-7
.04
.04
.04
.03
.03
.04
.04
.03
.02
.03
.03
.03
.02
.02
.04
.05
.04
.03
.02
.05
.01
.04
.04
.03
.04
.06
.03
26
.06
7-8
.04
.04
.04
.03
.03
.05
.04
.03
.03
.93
.04
.03
.03
.02
.94
.03
.03
• 93
• 92
.05
• 92
.04
.94
.03
.04
.03
.04
26
.05
8-9
.05
.05
.04
.04
.03
.05
.04
.04
.04
.03
.04
.03
.03
.02
.05
.05
,04
.03
.02
.05
.02
.05
.04
.03
.04
.05
,04
26"
.OS
9-10
.06
.04
.04
.04
.04
.03
.04
.05
.04
.03
.05
.03
.03
.02
.05
.04
.05
.04
.02
.05
.02
.05
.04
.03
.03
.05
.04
26
.06
10-11
.04
.04
.03
.03
.05
.06
.05
.09
.04
.03
.06
.03
.03
.03
.03
.05
.04
.03
.02
.05
.02
.05
.04
.03
.03
.05
.04
26
.09
11-12
.05
.04
.03
.03
.07
.07
.05
.08
.04
.03
.04
.04
.03
.03
.04
.05
.04
.03
.01
.03
.02
.04
.03
.03
.04
.04
25
.08
P.M.
12-1
.04
.03
.03
.02
.95
.08
.05
.03
.06
.93
.0*
.05
.03
.93
.99
.06
.95
.93
• 92
.05
• 92
•92
.93
.03
•94
.94
25
.08
1-2
.04
.03
.03
.02
.04
.09
,05
.03
.06-
.03
.04
.06
.03
.03
.06
.07
.07
.03
.02
.04
.02
.02
.03
.03
.04
25
.09
2-3
3-4
.04
• 03
02
.03
.05
.03
.03
.05
.03
.05
.09
.03
.03
,07
•27
.08
.03
• 9?
.03
.03
.03
.04
.04
22"
.09
4-5
.05
.03
.03
.03
.04
.06
.03
.0*
.05
.03
.05
.10
.04
.03
.07
.07
.03
.03
.03
.05
.04
.05
.05
.05
23
.10
5-6
.05
.03
.04
.03
.04
.07
.03
.04
.04
.03
.03
.10
,°4
.03
.07
.06
.06
.04
.03
.06
.06
.03
.06
.03
.05
24
.10
6-7
.05
.03
.04
.04
.94
.07
.03
.04
.04
.93
.05
.09
.04
.03
.07
.06
.04
.93
.93
.03
.05
.03
.03
.06
.05
.05
25
.09
7-8
.05
,03
.04
.03
.04
.06
.03
.03
.03
.03
.04
.05
.04
.03
.06
.06
,04
.03
.04
.05
.05
.03
.04
.06
.05
.04
25
.06
8-9
.05
.03
.04
.03
.04
.06
.02
.03
.03
.04
.05
.05
.03
.03
.07
.06
.04
.03
.04
.03
.03
.03
.04
.03
.03
.04
25
.07
9-10
.05
.05
.04
.03
.04
.06
.02
.02
.04
.04
.05
.04
.03
.03
.05
,06
.03
.03
.03
,04
.93
.04
.03
.04
.04
24
.06
10-11
.Oft
.05
.04
.03
.04
.05
.02
.02
.03
.04
.05
.04
.04
.03
.05
.06
.04
.03
,04
.04
.03
.03
.05
.04
.04
24
.06
11-12
.Oft
. 04
.04
.03
.04
.05
.02
.02
.03
.04
.06
.04
.03
.03
.03
.05
.04
.03
.04
.04
.03
.03
.05
.03
.04
24
.06
MEAN
.044
.036
.030
.038
.055
.038
.035
.034
.030
.041
.050
,030
.026
.049
,033
,046
.031
,023
,049
!018
.045
.033
,030
.039
.050
.038
.055
NO.
OF
HRS.
23
23
23
23
22
23
23
23
23
23
29
23
23
23
22
23
23
23
19
21
15
20
23
21
23
22
376
MAX.
.07
,06
.04
.09
.07
.10
.09
.13
.09
,06
,12
.09
.04
.09
.Of
.09
.99
0*
1 04
• 06
.09
.09
,07
,08
,13
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUEfi JUL. 9t 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-261.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
PHILADELPHIA,PA,
NITROGEN DIOXIDE
MARCH 1965
DAY
OF
MONTH
1
3
4
5
6*
7«
8
9
10
11
1-'
13»
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28«
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
."3
.°4
• U3
.06
.94
• 92
.93
."3
."3
;.93
,93
.05
.04
.94
.04
.94
.?*
.05
,04
."3
."4
.03
.05
."4
.93
.04
.93
,V4
.04
.04
.03
.04
31
.06
1-2
.03
|03
.04
.06
.04
.02
.03
.03
.02
.OS
.03
.04
.04
.05
.04
.04
.04
.05
.04
.03
.04
.03
.05
.04
.03
.03
.03
.04
.0*
.04
.02
,04
31
,06
2-3
.02
!03
.04
.06
.03
,02
.03
.03
.02
..04
.03
'•: 1
• • ••-
.03
.04
.04
.04
.04
.04
,03
.03
.03
.03
.04
.03
.03
.04
.03
.04
.0*
.04
.02
.03
31
,06
3-4
.02
|03
.04
,06
.03
.03
.03
.03
.02
.03
.02
• ^ '
.0*
.04
.03
.03
.04
.03
.03
.03
.03
.02
.04
.03
.04
,04
.02
.04
.04
.04
.02
.03
31
.06
4-5
.02
.03
.04
.06
.03
.03
.02
.03
.02
.03
.°?
-ia
.*3
.04
.02
.03
.«
.03
.04
.03
.03
.03
.OS
.03
.04
.03
.02
.04
.0*
.03
,02
.03
31
.06
5-6
.03
.03
.03
.05
.03
.03
.02
.03
.02
.03
.02
.09
.03
.04
.02
.03
.03
.04
.03
.02
.03
.03
.05
.03
.°5
.03
.02
.04
.04
.02
.02
.03
31
.05
6-7
.04
.03
.02
.05
.04
.03
.02
.03
.02
.03
.02
.06
.04
.04
.02
.03
.04
.04
.03
.03
.03
.04
.05
.02
.05
.04
.02
.04
.0*
.03
.02
.03
31
,06
7-8
,04
.93
.02
.06
• 95
.02
.03
.03
.02
.93
.93
• ~t>
.04
.04
.93
.94
,04
,04
.9«
.03
.03
.9*
.95
.03
.9*
.04
.92
.04
.64
.03
.93
.04
31
,U6
8-9
.04
.03
.03
.06
.05
.02
.03
.0?
.03
.03
.- '. J
.63
.04
.03
.04
.04
.05
.05
.04
.03
.04
.05
.03
.05
.04
.02
.0*
.05
.03
.03
.04
30
,08
9-10
.04
.04
.03
.09
.04
.0?
.02
.04
.03
.03
.03
.04
.04
.03
.04
.04
.04
.04
.04
.02
.05
.03
.03
.05
.05
.02
.03
.06
.03
.03
.04
30
.09
10-11
.04
.05
.09
.04
.05
.02
.04
.03
.03
.03
.03
.03
.03
.04
.05
.04
.04
.04
.02
.05
.04
.03
.05
.04
.02
.02
.06
.03
.03
.04
29
.09
11-12
.03
,05
.09
.04
.09
.01
.04
.03
.03
.03
.OS
.03
.04
.03
.03
.05
.04
.03
.04
..02
.04
.04
.03
.05
.05
.02
.03
.05
.03
.02
.04
30
.09
P.M.
12-1
.03
.95
.08
.94
.04
.92
.04
.92
.93
.93
-i'2
.03
.03
.93
.93
.94
.94
.93
.93
.92
.93
.95
.03
.95
.05
.92
.93
.05
.03
.92
.03
30
.08
1-2
.03
.05
.07
.04
.03
.02
.03
.03
,03
.03
»
.03
.04
.03
.03
.03
.04
.03
.03
.03
.03
.05
.03
.05
,06
.02
.03
.05
.03
.02
.03
30
,07
2-3
3-4
.02
.05
.08
.04
.04
.03
.03
,03
.03
• (•'*
.03
.03
.02
•°!
• 9*
.02
.03
.04
.03
.04
.03
.05
.02
.03
23
,08
4-5
.04
.05
.07
.04
.04
.04
.03
.04
.03
.03
.04
•°3
.05
.03
.03
.05
.05
.03
.03
.03
.05
.05
.05
.07
.03
.04
.05
.03
.03
.04
29
.07
5-6
.04
|05
,06
.04
.04
.04
.03
.04
.03
.04
.05
.04
.03
.05
.04
.03
.06
.07
.05
.04
.04
.04
.06
.05
.05
.07
.03
.05
.06
.04
.03
.04
31
.07
6-7
.04
.05
.06
.04
.03
.04
.93
.04
.03
.94
.95
.94
.04
.06
.94
.93
.05
.96
.04
.°4
.04
.94
.°5
.05
.04
.06
.04
.95
.05
.04
.03
.04
3i
,06
7-8
.05
;os
.06
.05
,02
.04
.03
.04
.03
.04
.06
.04
.04
.05
.04
.03
.05
.06
.04
.04
.04
.04
.04
.04
.04
,05
.04
.05
.05
.04
.03
.04
31
.06
8-9
.04
.04
.06
.04
.02
.04
.03
.03
.03
.03
.05
.94
.05
.06
.04
.03
.04
.05
.05
.04
.04
.04
.04
.04
.04
.04
.04
.05
.04
.04
.04
.04
31
.06
9-10
.04
.05
.06
.04
.02
.04
.03
.03
.04
.03
.05
.04
.05
.04
.04
.03
.04
.04
.04
.04
.04
.05
.04
.04
.04
.04
.05
.05
.04
.04
.04
.04
31
.06
10-11
.04
104
.05
.04
.02
.04
.03
.03
.03
.03
.05
.04,
.04
.04
.04
.03
.05
.05
.04
.04
.03
.95
.04
.03
.04
.04
.04
.05
.04
.03
.04
.04
31
.05
11-12
.05
lo?
.06
.04
.02
.03
.03
.03
.04
.03
.05
.04
.05
.05
.05
.03
.05
.04
.03
.04
.03
.05
.04
.03
.04
,04
.05
.05
,05
.03
.04
.04
31
.06
DAILY
MEAN
.033
\ 040
,047
.058
.039
.035
.026
.033
.026
.031
.034
.039
.036
.043
^34
,032.
J042
|o44
.037
'.034
.031
.037
.045
.034
.042
.044
.028
.039
.046
.033
.028
.037
,058
NO.
OF
HRS.
28
29
19
23
23
21
28
23
23
23
22
23
21
2i
23
5s
23
29
21
23
22
29
23
23
?3
22
22
23
23
23
22
696
5 — MIN.
MAX.
.09
.«6
.09
.10
.09
.09
.0*
,04
.04
.04
•?»
.06
.09
.07
.09
.09
.06
•S7
.09
.0*
• 09
.06
.06
.09
.09
• 09
.09
.96
.06
.09
.94
.10
* Indicates Saturday or Sunday
Local standard time used
TABULATED
9(
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 49226
Table 3-262.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLOKIMETRIC ANALYSIS
PHILADELPHIA,PA,
NITROGEN DIOXIDE
APRIL 1965
DAY
OF
MONTH
1
2
3«
4*
5
6
7
8
9
10«
lift
12
13
14
15
16
17*
18*
19
?0
21
22
93
24*
25*
26
27
28
29
90
MHAN
NO.
MAX.
A.M.
12-1
• 94
:&4
.«3
.03
.92
.04
.03
,°3
."2
.93
.05
.93
.02
.01
.95
.°3
.02
.03
.04
.94
.06
.04
.05
.94
.92
•9*
.03
.02
.03
.96
.03
30
.96
1-2
,03
I03
,03
.03
.0?
.04
.02
.03
.02
.03
.04
,02
.02
.01
.05
.03
.02
.05
.04
.02
.03
.04
,03
.04
.03
.11
.03
,02
,02
.06
.03
30
.11
2-3
.03
.04
.03
.03
.02
,02
.02
.02
.02
.03
.04
.02
.01
.01
.09
.03
.02
.04
.04
.0?
.04
.06
.04
.03
.03
.03
.03
.02
.02
.04
.03
30
.06
3-4
.03
|04
.02
.03
.02
•22
.01
.03
.02
.03
.04
.02
.01
.01
.07
.04
.03
.02
.03
.02
.04
.06
,04
.03
.03
.02
.03
.02
.01
.04
•°.3
30
.07
4-5
.03
.04
.03
•23
.0?
.02
.01
.03
,01
.9?
.04
.02
.01
.01
.96
.03
.02
.01
•2*
.0?
.04
.96
.04
.03
.03
.02
.03
.02
.01
.05
.03
3?
.06
5-6
.03
^04
.03
.03
.02
.02
.02
.02
.01
.02
.03
.03
.01
.02
.06
.03
.02
.01
.04
.03
.05
.03
.04
.03
.02
.02
.03
.02
.01
.03
.03
30
.06
6-7
,04
.04
.03
.02
.02
.02
.02
,02
.02
.02
.03
.04
.01
.02
,04
.03
.03
.01
.04
.02
.04
.05
.04
.03
.02
.01
.03
.02
.01
.05
.03
30
.05
7-8
.04
.05
.03
.02
.02
.02
.02
."2
.02
.92
.03
.03
.02
.03
.96
.04
.03
.01
.04
.93
.05
."5
."4
.03
.92
.04
.03
.01
.06
.03
29
.06
8-9
,04
.03
.03
.02
.02
,02
,02
.04
.03
.02
.03
.05
.02
.03
.05
,03
.02
,01
.04
.0*
.08
.05
.04
.02
.0?
.03
.04
,03
.05
.03
29
.08
9-10
,04
:o5
.02
.02
.03
.03
.04
.04
.02
.02
.04
.02
.03
.03
.03
.02
.01
.04
.04
.10
.04
.05
.02
.02
.03
.03
.03
.07
.04
.04
29
.10
10-11
.04
JOS
.02
.02
.04
.05
.04
.04
.03
.02
.03
.04
.02
.02
.03
,°3
.02
.02
.04
.04
.08
.03
.06
.02
.02
.03
.04
.02
.05
.03
.03
30
.08
11-12
.04
.05
.02
.02
.05
.04
.04
.04
.03
.02
.02
.04
.02
.02
.04
.03
.02
.04
.03
.05
.03
.06
.03
.02
.03
.04
.03
.03
.03
.03
29
.06
P.M.
12-1
,03
.05
.03
.02
• 94
.94
.93
.04
.03
.92
.02
.94
.02
.02
.94
.03
.92
.04
.04
.96
.94
.93
.06
.03
.9?
.03
.03
•°5
.03
.03
•°,9
30
.96
1-2
.03
.06
.02
.03
.04
.03
.03
.03
.02
.02
.02
.02
.02
.04
.03
.02
.02
.04
,06
.03
,03
,07
.03
.02
.03
.03
.03
.03
.03
.03
29
.07
2-3
.02
.01
.02
.02
4
• 0?
3-4
•2i
.Oi
•2s
.03
.06
.04
.9*
.02
.02
.01
.03
.93
.02
.03
.02
.9?
•°?
.02
.03
.01
.03
.03
.03
.03
.03
24
.07
4-5
.05
.03
.02
.02
.04
.06
.03
.07
.04
.0?
.04
.02
.02
.04
.04
.03
.04
.03
.03
.09
.03
.04
.03
.02
.04
.04
.04
.04
.04
.04
29
.09
5-6
,°9
.05
.02
.02
.05
.05
.03
.06
.03
.03
.03
.02
.04
.04
.03
.03
.03
.04
.08
.03
.04
.09
.02
.02
.04
.04
.03
.04
.04
.04
29
.09
6-7
.05
.05
.03
.03
.94
.03
.03
.05
.04
.94
.02
.02
.05
.93
.03
.03
.03
.04
.99
.03
.04
.08
•$2
.<>2
.06
.04
.12
.04
.04
.04
29
.12
7-8
,05
.05
.04
.03
.03
.03
.04
.05
.04
.04
.04
.02
.02
.05
.03
.03
|03
.03
.03
.09
.04
.03
.08
.03
.02
.04
.04
.13
.05
.06
.04
30
.13
8-9
.04
.03
.03
.03
.05
.03
.04
.04
.04
.04
.03
.02
.02
.05
.03
.03
,04
.03
.03
.08
.04
.03
.07
.03
.02
.03
.04
.06
.03
.96
.04
30
.08
9-10
.04
.03
.03
.03
.03
.03
.03
.03
.03
.04
.03
.02
.03
.03
.03
.04
.03
.03
.0?
.03
.04
.06
.03
.02
.03
.04
.04
.05
.06
5°*
29
.07
10-11
.03
.02
.03
.03
.04
.03
.03
.03
.03
.07
.04
.02
.02
.04
.03
.02
.03
.03
.04
.07
.03
.03
.05
.03
.02
.04
.03
.03
.05
.04
.04
30
.07
11-12
,03
.03
.03
.02
.04
.03
.03
.03
.03
.03
.04
.03
.02
.05
.04
.03
.03
.04
.04
.06
.03
.03
.04
.03
.02
.03
.03
.03
.0.3
.03
.03
30
.06
MEAN
.03ft.
;042
.027
.024
.033
.033
!02T
.037
.028
.029
.033
.029
.017
.028
.043
.030
,028
.026
.038
J052
.044
,043
,054
.029
.022
.036
.034
.038
.032
.043.
.034
,054
NO.
OF
MRS.
23
22
21
23
23
22
23
23
23
22
21
23
24
24
23
23
28
22
22
23
23
23
21
23
23
22
23
22
23
2?
679
MAX.
,06
t°6
.04
.0)
.05
.06
.Of
.07
.09
.10
.07
.05
.OS
.05
.08
.04<
.09
.07
.05
.09
.10
.06
.10
.6»
.03
• 14
.03
.19
.07
.07
• 19
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE., JUL. 9. 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-263. .
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLOKIMETRIC ANALYSIS
PHILADELPHIA!?*,
NITROGEN DIOXIDE
MAY 1965
DAY
OF
MONTH
K
3
4
5
6
7
8*
9*
10
11
12
13
14
15*
16*
17
16
19
20
21
22*
23*
24
25
26
27
28
29*
SO*
31
MEAN
NO.
MAX.
A.M.
12-1
.04
.04
2
.04
1-2
.04
,05
Z
.05
2-3
.03
.09
2
.05
3-4
.03
.05
2
.09
4-5
.0?
.09
2
.OS
5-6
.03
.05
2
.05
6-7
.04
.05
2
.05
7-8
.1)3
.06
^
.06
8-9
.04
.07
2
.07
9-10
.04
.08
2
.08
10-11
.04
.05
2
.05
11-12
.05
.05
2
.05
P.M.
12-1
.us
.05
2
.95
1-2
.03
.04
2
.04
2-3
3-4
.03
1
.03
4-5
.05
.04
2
.05
5-6
.04
.04
2
.04
6-7
.03
.05
2
.05
7-8
.04
.06
2
.06
8-9
.04
.05
2
.05
9-10
.05
.04
2
.05
10-11
.04
.04
2
.04
11-12
.05
.04
2
.05
DAILY
MEAN
:«»
.050
NO.
OF
HRS.
23
??
45
5 — MIN,
MAX.
.06
.08
.OB
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE.i JUt. 9l 1968
-------
CO
o
o
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences,
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 4S226
Table 3-264.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORJMETR1C ANALYSIS
PHILADELPHIA*?*,
NITROGEN DIOXIDE
JUNE 1965
DAY
OF
MONTH
1
2
3
4
9*
6*
7
8
9
10
11
12*
13*
14
19
16
17
16
19*
20*
21
22
23
24
29
26*
27*
26
29
30
MEAN
NO.
MAX.
A.M.
12-1
1-2
2-3
3-4
4-5
5-6
6-7
7-8
8-9
9-10
10-11
11-12
P.M.
12-1
1-2
\u\v
N^w
) •
2-3
3-4
4-5
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-265.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COL.OKIMETRIC ANALYSIS
PHILADELPHIA,PA.
NITROGEN DIOXIDE
JULY 1969
DAY
OF
MONTH
1
2
3«
4*
i
6
7
8
9
10*
11*
12
13
14
19
16
17*
18*
19
20
21
22
23
24*
25«
26
27
28
29
30
31«
MEAN
NO.
MAX.
A.M.
12-1
.Vl
.9s
."3
."5
.92
.02
.08
• 92
• 96
."*
.'•"4
.US
,94
.05
."4
.VI
."3
.VI
.9*
.3
."3
.04
.06
.04
.'•>9
.U3
• U4
.95
.10
«"6
."5
• U6
.06
.
20
.12
9-10
.02
.01
.03
.03
.04
.05
.03
.03
.07
.07
.08
.04
.06
.03
.03
.02
.03
.09
.05
.06
.02
.04
.03
.04
.05
.06
.04
26
.OB
10-11
.04
.02
.03
.02
.03
,02
.03
.04
.07
.05
.08
.04
.05
.02
.03
.02
.03
.07
.06
.09
.02
.10
.04
.05
.10
.04
.04
26
.10
11-12
.04
.02
.03
.02
.04
.02
.03
.03
.09
.05
.07
.05
.04
.05
.03
.03
.02
.02
.05
.06
• 08
.02
.14
• 04
.06
• 07
.02
.04
27
.14
P.M.
12-1
.03
.02
• U3
.03
.92
.V3
.02
.93
.04
.98
.94
.06
.04
.U5
.03
.03
.93
.02
.92
.03
.94
.06
.92
.03
.i*
.04
.07
.07
.93
.04
29
.14
1-2
.02
.02
.03
.03
.02
.04
.02
.03
.04
.08
.03
.04
.04
.03
.03
.03
.03
.02
.02
.04
.04
.03
.02
.03
.08
.04
.06
.07
.04
28
.08
2-3
.04
1
.04
3-4
.03
.00
.03
.03
.02
.02
.03
.03
.03
.03
.04
.03
.02
.01
.02
.03
.03
.03
.0?
.02
.01
.05
.08
.02
.03
24
.08
4-5
.04
.02
.04
.03
.02
.02
.03
.04
.06
.04
.06
.03
.04
.01
.02
.04
.04
.03
.06
.02
.04
.06
.11
.07
.09
.02
.04
26
.11
5-6
.06
.02
.03
.04
.02
.04
.02
.05
.04
.02
.07
.05
.04
.01
.05
.03
.03
.03
.04
.03
.02
.04
.06
.09
.07
.09
.02
.04
27
.09
6-7
.07
.03
.03
.04
.01
.04
.92
.04
.04
.02
.02
.06
.03
.03
.01
.03
.04
.04
.03
.93
.92
.36
.03
.04
.06
.09
.06
.08
.93
.94
29
.09
7-8
.06
.03
.04
.04
.02
.04
.02
.04
.04
.03
.02
.07
t"
.09
.01
,04
.04
.05
.04
.03
.02
.07
.03
,04
.07
.07
.07
.06
.02
.04
29
.07
8-9
.07
.03
.05
.02
.03
.02
.03
.04
.03
.02
.07
.05
.04
.02
.04
.05
.03
.05
.03
.03
.07
.04
.05
.06
,06
.05
.05
.02
.04
28
.07
9-10
.09
.02
.04
.04
.01
.06
.02
.07
.04
.09
.03
.06
.05
.04
.02
.04
.03
.06
.05
.04
.03
.09
.03
.05
.06
.05
.07
.06
.02
.04
29
.09
10-11
.04
.03
.06
.02
.02
.07
.02
.06
.04
.05
.04
.06
.06
.04
.02
.03
.04
.04
.03
.03
.03
.08
.05
.06
.05
.06
.09
.05
.03
.04
29
.09
11-12
.09
.02
.06
.02
.02
.08
.02
.06
.03
.06
.09
.09
.06
.03
.01
.03
.03
.05
.03
.03
.04
.08
.04
.10
.04
.09
.08
.06
.04
.04
29
.10
DAILY
MEAN
.03*
.027
.029
.033
.023
.043
.043
.036
.038
.047
.030
.096
,043
.042
.036
.027
.028
.028
.030
.043
.033
.032
.031
.037
.064
.097
.090
.064
,038
.040
.064
NO.
OF
MRS.
22
20
23
23
22
21
23
23
23
22
29
2)
23
23
21
23
23
23
20
23
23
22
23
21
23
22
23
21
22
647
5 -MIN,
MAX.
.01
.09
.06
.06
.OT
.08
.09
.07
.07
.1°
.14
.08
i°T
.07
.0«
.06
.09
.06
.06
.09
.06
.11
.08
.12
.15
.12
.09
•11
.07
.19
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE.t JUL. «• 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ail Quality Section, Laboratory of Engineering and Physical Sciences
Division of All Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-266.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLOKIMETRIC ANALYSIS
PHILADELPHIA,PA.
NITROGEN DIOXIDE
AUG. 1965
DAY
OF
MONTH
1*
2
3
4
5
6
7*
8»
9
10
11
12
13
X4*
15*
16
17
18
19
20
21«
22*
23
24
25
26
27
28*
29*
90
31
MEAN
NO.
MAX.
A.M.
12-1
.03
,92
.03
.06
.04
•°*
.94
.02
.94
.92
.93
.92
.9*
.03
.95
.06
.93
.92
.03
.93
.94
•?*
.94
.96
,05
.94
.04
.94
27
• 96
1-2
.°3
.02
.03
.06
.03
.04
.09
.02
.01
.01
.03
.02
.03
.04
.05
.07
.07
.02
.03
.03
.04
.05
.03
.04
.06
,03
.03
.03
.04
28"
.07
2-3
.03
.01
.03
.05
.04
.03
.09
•°J
.01
.0?
.02
.0?
.03
.04
,08
.09
.07
.03
.04
.02
.04
.06
.03
.04
.06
.02
.02
.04
.04
28
.09
3-4
.02
.01
.02
.09
.04
.03
.04
.01
.01
.03
.02
.02
.03
.04
.07
.07
.06
.02
.02
.02
.04
.03
.03
.03
.OS
.02
.03
.04
.03
28
.07
4-5
.02
.02
.03
.03
.04
.03
.04
.01
.01
.02
.02
.02
.03
.04
,07
.07
.03
.°?
.92
.8?
.04
.01
.03
,03
.09
.02
.83
.04
.03
28
.07
5-6
.02
.03
.03
.05
.03
.05
.03
.01
.01
.01
.02
.02
.03
.04
.06
.06
.04
.03
.02
.02
.04
.01
.03
.05
.02
.03
.03
.03
27
,06
6-7
.02
.05
.03
.06
.03
.05
.05
.01
.02
.02
.02
.02
.04
.04
.06
.08
.05
.04
.03
.0.3
.04
.02
.04
.05
.04
.04
.04
.04
27
.08
7-8
.03
.04
.04
.12
.07
."7
.96
."1
."2
.02
.92
.03
.°5
.04
• 99
.98
.08
.05
.05
.93
.05
.92
.06
.97
.06
.07
.05
.03
2?
.12
8-9
.03
.06
.03
.29
.08
.07
.06
•°J
.03
.03
.02
.07
.07
.04
.08
.11
.09
.06
.07
.03
.06
.0?
.06
•;»
.OS
.07
.OS
.06
27
• 49
9-10
.03
.06
.03
.15
.08
.04
.07
.01
.04
.04
.02
.06
.04
• 11
.13
.06
.04
.07
.03
.05
.03
.04
.13
.04
.06
.07
.06
26
.15
10-11
.03
.03
.03
.05
.08
.03
.01
.02
.03
.03
.04
.04
.08
.11
.06
.06
.03
.04
.03
.03
.10
.04
.06
.05
23
.11
11-12
.04
.05
.03
.03
.07
.03
.04
.01
.03
.03
.03
.06
.04
.04
.06
.10
.03
.06
.03
.04
.03
.03
.03
.07
.04
.03
.04
26
.10
P.M.
12-1
,94
.03
.93
.92
.97
.03
.03
.01
.?4
.92
.93
.96
.04
.09
.95
.97
.93
.92
.01
.03
.04
.93
.03
.03
.96
.96
• °3
.02
.94
28
•97
1-2
,02
.05
.03
.0?
.07
.03
.04
.01
.03
.02
.03
.03
.03
.06
.04
.07
.03
.02
,03
.03
.04
.04
.03
.03
.04
.07
.03
• 02
.04
28
.07
2-3
.03
1
.03
3-4
.03
.05
•S4
• °?
•?4
.01
•2*
.94
•23
.63
.04
.04
.05
.0*.
.04
.°*
.94
.03
.03
.04
.04
..03
21
;os
4-S
.03
.05
..05
,03
.05
.03
.02
.01
.04
.04
.04
.04
,05
• 02
.03
.07
.03
.09
.04
.04
.05
.04
.05
.04
.08
.08
.07
.04
.04
28
.09
5-6
.°3
1 04
.04
.0?
.03
.03
.02
.01
.03
.04
.04
.03
.05
.04
.0*
.06
.02
.06
.04
.04
.04
.05
.05
.03
.08
.09
.09
.04
.04
28
.09
6-7
,03
'03
.94
.93
.04
.02
.92
.02
.04
.94
.93
• ?2
.03
.05
.93
.04
.92
.04
.9*
.93
.93
.05
.03
.03
.97
.07
.09
.03
.04
28
.09
7-8
.04
103
.05
.03
.04
.03
.03
.02
.03
.03
.03
.03
.04
.06
.03
.03
.02
.05
.03
.05
.03
.05
.06
.08
.04
.06
.10
.03
.04
28
.10
8-9
.04
!03
.06
.05
.03
.03
.04
.02
.02
.03
.93
.04
.05
.06
.03
.03
.02
.06
.04
.05
.04
.04
.07
.09
.05
.06
.10
.03
.04
28
.10
9-10
.04
.04
.07
.05
.03
.03
.04
.02
.02
.03
.03
.05
.05
.07
.04
.02
.02
.05
.04
.05
.06
.06
.09
.05
.06
.09
.02
.04
27
.09
10-11
.°4
.03
.07
.03
.03
.03
.04
.02
.02
.03
.03
.05
.05
.06
.04
.03
.02
.03
.04
X
.06
.05
.08
.04
.04
.96
.04
.04
27
.08
11-12
.03
?04
.06
.06
.03
.04
.03
.02
.02
.03
.02
.05
.05
.06
.04
.04
.02
.02
.04
.04
.04
.04
.08
.03
.04
.03
.03
.04
27
.08
DAILY
MEAN
.030
J037
.039
.036
.047
.038
.041
.013
|024
!027
.026
.035
.042
.046
.034
.066
|042
.039
.037
:032
.043
.034
.040
.048
.064
.048
,054
.036
.041
.066
NO.
OF
MRS.
23
23
23
23
22
23
21
23
23
23
23
21
23
22
23
23
23
22
21
23
22
20
17
23
22
23
21
22
621
5 — MIN.
MAX.
.04
06
M
.2*
.09
.OB
.10
.0»
.05
.05
.09
.08
.07
• 08
.U
.is
.Of
.11
.08
.05
.08
.06
.07
.09
.It
.11
• "
.07
.24
'Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE«. JUL. 9, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-267.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLURIMETRIC ANALYSIS
PHILADELPHIA,PA,
NITROGEN DIOXIDE
SEPT. 1965
DAY
OF
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
13
14
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
,UZ
.04
.07
."6
.03
.03
.05
.10
.'-'3
.01
.'-'ft
."3
."1
.03
."3
.03
.03
• 04
.08
.02
.06
.04
.02
.02
.04
.04
.07
.06
.05
.05
.04
30
.10
1-2
.01
,04
.06
,05
.03
.04
.05
.09
.03
.00
.03
.03
.01
.03
.02
.03
.03
.04
.08
.01
.05
.04
.01
.02
.04
.04
.07
.06
.05
,05
.04
30
.09
2-3
.01
.0*
.05
.05
.03
.03
.05
.06
.02
.00
.05
.03
.0*
.02
.02
.03
.03
.03
.07
.02
.04
.03
.01
.03
.03
.03
.06
.05
.05
.05
.03
30
.07
3-4
.01
.0*
.04
.05
.03
.03
.06
.06
.32
,01
.05
.03
.02
.02
.01
,02
.03
.02
.06
.02
.03
.03
.01
.04
.03
.04
.05
.09
.05
.04
.03
30
.06
4-5
.01
.03
.04
.05
.03
.03
.05
.05
.03
,00
.03
.02
.01
.02
.01
.02
.03
.02
.05
.03
.0*
.04
.02
.03
.02
.03
.03
.05
.05
.04
.03
30
.05
5-6
.02
.03
.04
.05
.03
'.03
.05
.05
.04
.01
.04
.01
.02
.02
.02
.02
.02
.02
.04
.03
.03
.04
.02
.04
.01
.03
.04
.05
.05
.03
.03
30
.05
6-7
.04
.03
.03
.05
.03
.03
.06
.06
.04
.01
.04
.01
.02
.02
.04
.03
.03
.03
.05
.05
.03
.03
.04
.04
.03
.03
.03
.05
.06
..03
.04
30
.06
7-8
.03
.04
.06
.06
.03
.04
.06
.10
.05
.03
.04
.02
.03
.02
.04
.04
.03
.04
.05
.06
.04
.03
."3
.06
.03
.03
.03
.06
.07
.03
.04
30
.10
8-9
.03
.04
.07
.06
.03
.03
.07
.13
.06
.09
.03
.02
.03
.04
.03
.04
.03
.0"
.04
.08
.05
.04
.04
.08
.03
.03
.03
.OS
.09
.04
.05
30
• 13
9-10
.03
.05
.09
.07
.04
.03
.07
.10
.05
.07
.02
.02
.03
.07
.03
.04
.03
.04
.03
.09
.06
.05
.03
.11
.03
.03
.09
.11
.04
.05
29
.11
10-11
.03
:os
.10
.06
.03
.05
.08
.05
.05
.02
.01
.03
.05
.03
.03
.04
.02
.09
.08
.06
.04
.03
.04
.09
.12
.04
.05
26
.12
11-12
.02
.04
.05
.03
.04
.09
.05
.04
.02
.02
.03
.04
.03
.03
.04
.02
.08
.06
.03
.05
.02
.04
.07
.10
.04
.04
25
.10
P.M.
12-1
.02
.04
.03
.03
.05
.10
.05
.04
.08
.02
.02
.03
.03
.03
.03
.04
.03
.02
.99
.04
.02
.06
.03
.04
.06
.07
.9"
.04
27
.10
1-2
.02
.04
.06
.03
.03
.06
.07
.04
.05
.05
.02
.02
,03
.05
.02
.03
.04
.03
.02
.10
.04
.03
.04
.04
.04
.06
.03
.04
27
.10
2-3
3-4
.03
.03
.02
.03
.05
.04
.05
•S3
.02
.03
.04
.03
.04
.04
.04
•°*
.04
16"
.05
4-5
.05
.05
.05
.03
.03
.05
.07
.06
.03
.07
.03
.03
.05
.05
.06
.06
.05
.04
.04
.05
.06
.06
.03
.07
.06
.05
.07
.05
.05
28
.07
5-6
.04
.05
.04
.03
.02
.06
.06
.05
.01
.07
.03
.03
.04
.08
.05
.06
.05
.04
.05
.05
.05
.06
.03
.06
.08
.06
.06
.03
.05
28
.08
6-7
.03
.06
.03
.03
.03
.07
.09
.06
.01
.08
.02
.02
.03
.07
.05
.05
.04
.04
.04
.08
.03
.04
.03
.04
.04
.08
.07
.05
.06
.93
.05
30
.09
7-8
.03
.06
.04
.03
.03
.08
.10
.07
.01
.05
.02
.02
.03
.07
.04
.05
.04
.07
.03
.05
.03
.04
.04
.03
.05
.09
.09
.05
,06
.03
.05
30
.10
8-9
.04
,06
.04
.03
.03
.08
.08
.07
.01
.06
.02
.02
.03
.05
.03
.05
.04
.09
.04
.04
.03
.04
.04
.04
.03
.09
.09
.05
.06
.03
.05
30
.09
9-10
.04
106
.04
.03
.03
.06
.05
.08
.01
.08
.02
.02
.04
.06
.03
.05
.04
.08
.03
.03
.03
.03
.03
.04
.03
.09
.09
.06
.06
.04
.05
30
.09
10-11
.04
jo?
.06
.03
.03
.06
.08
.07
.02
.10
.02
.02
.04
.03
.03
.05
.03
.07
.02
.04
.03
.02
.03
.04
.05
.08
.08
.06
.06
.04
.05
30
.10
11-12
.04
.07
.06
.03
.03
.04
.09
.09
.02
.10
.02
.02
.04
.03
.03
.04
.02
.07
.02
.03
.03
.02
.02
.04
.05
.08
.07
.06
.05
.04
.04
30
.10
MEAN
.027
1 045
.053
.043
.029
.045
.069
.067
.030
.046
.030
.021
.028
.041
.031
.038
.034
.043
.040
.052
.040
.035
.031
.044
.035
.050
.056
.059
.067
.039
.042
.069
NO.
MRS.
22
23
21
22
23
23
29
23
22
21
23
23
23
22
22
29
21
22
22
20
23
20
21
20
19
21
22
22
21
2*
656
MAX.
.05
.08
.11
.OT
.04
.09
.11
•i4
.06
.12
.10
.09
.0)
.OS
.06
• 06
.06
• 09
• 08
.11
• 09
• 07
• 08
•i1
.05
• 10
.10
• 10
• 15
.09
• 19
* Indicates Saturday or Sunday
Local standard time used
TABULATED
-------
CO
g
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-268.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
PHILADELPHIA.PA,
NITROGEN DIOXIDE
OCT. 1965
DAY
OF
MONTH
1
2*
3*
4
5
6
7
8
9*
10«
11
12
13
14
15
16*
17«
is
19
20
21
22
23*
24*
23
26
27
26
29
30*
31*
MEAN
NO.
MAX.
A.M.
12-1
• °4
!?2
.U3
• VI
.U2
• V3
."5
.92
.04
.99
.92
.U4
.04
.
-------
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-269.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRA-TION IN PPM
COLOKIMETRIC ANALYSIS
PHILADELPHIA,PA,
NITROGEN DIOXIDE
NOV. 1969
DAY
OF
MONTH
1
2
3
4
5
6«
7*
8
9
10
11
12
13*
14*
15
16
17
16
19
20«
21*
22
23
24
25
26
27*
28*
29
30
MEAN
NO.
MAX.
A.M.
12-1
,U2
.'•'2
.aj
.03
.04
.'•'5
."4
.<-'3
.02
."5
.'J3
.02
.'••'3
.93
.°3
.93
.ul
.01
• «1
.02
.'J2
.01
.'>o
."1
.02
.02
."I
.01
.02
.02
2V
.03
1-2
.01
.02
.06
.03
.04
.03
.03
.03
,02
.05
.03
.02
.03
.02
.°3
.03
.01
.01
.01
.02
.02
,01
.00
.01
.02
.02
.01
.01
.02
.02
29
.06
2-3
.01
.01
.06
.03
.05
.09
.03
.03
.0*
.05
.03
.02
.03
.02
.03
.03
.01
.01
.01
.02
.oz
.00
.00
.01
.02
.01
.02
.01
.02
.02
29
.06
3-4
.01
.01
.06
.03
.04
.05
.03
.03
.02
.OS
.03
.02
.03
.02
.03
.03
.01
.01
.01
.02
.92
.00
.01
.01
.02
.01
.01
.01
.02
.02
29
.06
4-5
.01
.01
.06
.03
.OS
.os
.04
.02
.02
.04
.03
.02
.03
,02
.02
.03
.01
.01
.01
.02
.02
.00
,00
.01
.02
.01
.02
.01
.02
.02
29
.06
5-6
.01
.01
.06
.02
.05
.04
.03
.02
.02
.04
.03
.02
.03
.02
.02
.03
.r->l
.01
.01
.02
.02
.00
.00
.01
.02
.01
.02
.01
.02
.02
29
.06
6-7
.02
.02
.06
.03
.05
.04
.03
.01
.02
.04
.03
.03
.03
.03
.02
.02
.01
.01
.01
.02
.02
.00
.01
.01
.02
.01
.01
.01
.02
.02
29
.06
7-8
.02
.92
.06
.03
.05
.04
."3
.02
.02
.05
.03
.03
.03
.03
.03
.92
.01
.01
.02
'.02
.02
.00
.01
.02
.01
."1
.02
.01
•02
.02
2*
.06
8-9
.02
,02
.07
,04
.06
,04
.03
.02
.03
.06
.03
.03
.02
.03
.°*
,02
,01
,01
.02
.02
.02
,01
.01
.02
.02
.01
.02
.02
.03
.03
29
.07
9-10
.02
.02
.10
.05
.08
.05
,03
.02
.03
.06
.o<,
.03
.02
.OS
.04
."3
.01
.01
.03
.02
.02
.01
.01
.02
.01
.02
.03
.03
.03
28
.10
10-1 1
.02
.02
.05
.07
,06
.04
.02
.05
.06
.04
.03
.02
.05
.°5
.02
.01
.03
.02
.02
.01
.01
.02
.02
.02
.03
.03
.03
26
.07
11-12
.02
.02
,05
,05
.06
.08
.04
.02
.04
,06
.03
.03
.02
.04
.05
.01
.01
.02
.03
.01
.01
.01
.02
.03
.02
.02
.03
.03
.03
28
,06
P.M.
12-1
.02
.9?
,04
.95
.06
,09
.94
.02
.02
.96
.03
.03
.92
.04
.94
.91
.01
.92
.93
.02
.01
.01
.92
.95
.02
.0*
.03
.03
.03
28
.09
1-2
.02
.03
.05
.05
.06
.07
.04
.03
.06
.03
.03
.02
.04
,04
.01
.01
.01
.02
.04
.02
.01
.02
.02
.05
.02
.02
.03
,03
.03
28
.07
2-3
3-4
.02
.9?
.05
.05
.03
.03
.02
.03
.03
.02
.05
.03
.01
.01
.01
• Pi
•°i
.01
.°1
.03
.01
.02
,02
•°2
.02
24"
.05
4-5
.03
.04
.07
.05
.05
.04
.63
.04
.03
.04
.03
.05
.04
.01
.01
.02
.03
.01
.01
.01
.03
.02
.02
.03
.03
.03
25
;o7
5-6
.03
.03
.08
.06
.06
.05
.04
.03
.03
.03
.03
.03
.03
.04
.01
.03
.01
.02
.03
.01
.01
.05
.01
.03
.02
.02
.03
.03
.03
28
.08
6-7
.03
.03
.06
.04
,06
.05
.04
,03
.09
.93
.03
.03
.93
.04
.9*
.91
.02
.01
.02
.03
.91
.01
.03
.91
.02
.02
.02
.03
.03
.03
29
.09
7-8
.03
.03
.05
,04
.06
.05
.04
.02
.07
.03
.02
.03
.03
.04
.04
.01
.02
.01
.02
.03
.01
.01
.02
.01
.02
.02
.02
.03
.03
.03
29
.07
8-9
.03
.02
.05
.04
.03
.05
.04
.02
.06
.03
.02
.03
.03
.04
,04
,01
.01
.01
.02
.02
.01
.01
.01
.01
.02
.01
.02
.03
.03
.03
29
.06
9-10
.02
.02
.05
.04
.05
.05
.09
.02
.06
.03
.02
.04
.03
.03
.04
.01
.01
,01
.02
,02
.01
.01
.01
.01
.02
.01
.02
.03
.03
.03
29
.06
10-11
.02
.01
.04
.04
.05
.05
.04
.02
.06
.03
.02
.04
.03
.04
.04
.01
.01
.01
.02
.02
.01
.01
.01
.01
.02
.01
.01
.03
.03
.03
29
.06
11-12
.01
.01
.04
.04
.05
.04
.04
.02
.03
.03
.02
.03
.03
.03
.03
.01
.01
.01
.02
.02
.01
.00
.01
.02
.02
.01
.01
.03
.03
.02
29
.03
DAILY
MEAN
.020
.020
.057
.040
.054
.051
.035
.023
.037
.043
.028
.028
.°2T
.034
.035
.018
.012
.010
.017
.023
.013
.007
.011
.013
.024
.014
.017
.022
.023
.026
.057
NO.
OF
MRS.
29
23
20
23
29
23
29
22
20
29
29
22
23
29
29
21
21
29
29
22
23
29
21
29
21
29
29
23
23
650
5 — M1N.
MAX.
.09
.04
.11
.07
• 10
.10
.65
.09
.10
.07
.04
.04
.03
.06
.06
. o*
.04
.02
.04
.04
.02
.02
.06
.02
.05
.02
.02
.03
.03
.11
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE.. JUL.
1968
-------
CO
o
at
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-270.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CQIORIMETRIC ANALYSIS
PHILADELPHIA,PA,
NITROGEN DIOXIDE
DEC,
DAY
OF
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
13
U
15
U
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
,'J3
.03
.07
.93
.02
.'J4
.92
.95
."3
.95
.97
.03
.93
.02
.02
.93
.°4
.92
.02
.93
.U3
.04
.05
.94
.04
.91
.03
."3
.94
.94
.07
.94
31
.97
1-2
.03
.03
.09
.03
.02
.03
,02
.05
.03
.06
.04
.05
.03
• °2
.01
.03
.02
.02
.02
.03
.03
.04
.04
.03
.03
.01
.02
.03
.04
.04
.07
.03
31
.09
2-3
.03
.03
.07
.03
.02
.03
.01
.03
.03
.05
.04
.04
.03
.02
.01
.03
.02
.02
.02
.03
.03
.04
.05
.04
.03
.01
.03
.03
.04
.04
.06
.03
31
.07
3-4
.03
.03
.07
.03
.02
.03
.01
.03
.03
.05
.03
.03
.03
.02
.01
.03
.02
.02
.02
.03
.03
.04
.05
.03
.04
.01
.02
.03
.04
.04
.06
.03
31
.07
4-5
.03
.03
.06
.04
.02
.03
.01
.03
.03
.04
.04
.03
.03
.02
.01
.03
.02
.02
.02
.03
.03
.04
.03
.04
.94
.°i
.02
.03
.04
.04
.05
.03
31
.06
5-6
.03
.02
.06
.03
.02
.03
.01
.03
.03
,04
.04
.02
.03
.03
.01
.03
.02
.02
.02
.03
.03
.04
.03
.04
.02
.01
.02
.03
.03
.05
• 05
.03
31
.06
6-7
.02
.03
.05
.03
.02
.03
.02
.03
.03
.04
.05
.02
.03
.03
.02
.03
.02
.02
.03
.03
.02
.04
.04
.03
.02
.01
.02
.03
.03
.04
.05
.03
31
,05
7-8
.02
.03
.t'5
.03
.02
.03
.92
."4
,02
,04
.04
,U3
.04
.04
.02
.03
.02
.02
.02
.03
.92
.04
.03
.94
.02
.01
.03
.93
.04
*94
,u5
.03
31
.09
8-9
.03
.04
.05
.03
.02
.03
.02
.04
.03
.05
.04
.03
.04
•°5
.02
.03
.02
.02
.02
.03
,02
.04
.04
.04
.03
.01
.03
.04
.05
.05
.04
.03
31
.09
9-10
.03
.05
.05
.03
.02
.03
.02
.04
.03
.05
.03
.03
.04
.07
.02
.03
.03
.02
.02
.03
.03
.OS
.05
.05
.02
.01
.03
.03
.03
.06
.04
i04
31
.07
10-11
.02
.06
.06
.03
.02
.03
.02
.02
.04
.04
.03
.04
.04
.02
.06
.03
.02
.03
.04
.04
.06
.05
.04
.01
.04
,03
.06
.05
.04
28
.06
11-12
.02
.07
.06
.02
.02
.03
.02
.03
.03
.05
.04
.03
.05
.06
.02
.04
.02
.02
.05
.04
.09
.05
.02
.02
.05
.03
.04
.06
.04
28
.09
P.M.
12-1
.03
.95
.06
.02
.9?
.93
.93
.94
.93
.95
.95
.03
.93
.95
.02
.03
.02
.94
.04
.09
.95
.93
.92
.06
.93
.94
.06
.04
27
.99
1-2
.03
.04
.06
.02
.03
.03
.03
.04
.03
.05
.05
.03
.05
.02
.02
.03
.02
.03
.04
.04
.11
.05
.03
.02
.07
.03
.04
.06
.04
28
.11
2-3
.03
.06
2"
.06
3-4
.03
.04
.02
,03
.°4
.95
.04
.0?
•2*
.°?
•°*
.02
.07
.03
.04
.05
.03
16
;<37
4-5
.03
.04
.02
.03
.03
.04
.94
.05
.04
.03
.06
.02
.03
.04
.04
.05
.06
.03
.02
.03
.03
.04
.05
.04
23
.06
5-6
,03
.03
.04
.02
.03
.03
.03
.04
,07
.05
.04
.03
.05
.02
.02
.03
.04
.04
.05
,09
.03
.04
.03
.05
.04
.04
,06
,04
27
.09
6-7
.03
.95
.04
.02
.93
.02
.03
.94
.96
.05
.93
.03
.94
.92
.02
.02
.93
.05
.94
.94
.03
.io
.03
.93
.03
.04
.03
• °3
• 13
.05
.04
30
.13
7-8
.03
.05
.03
.02
.04
,02
.03
.04
.06
.06
.05
.03
.03
.02
.04
.02
.02
.03
.04
.04
,04
.03
.08
,04
.03
.03
.03
.03
.05
• 11
.06
,04
31
.11
8-9
.03
.06
,03
.02
.03
,02
.04
.04
.05
.07
.?6
.03
.03
.02
.03
.03
.02
.03
.03
.04
.04
.05
.07
,04
.02
.03
,03
.03
.05
,10
.06
.04
31
.10
9-10
.03
.06
.03
.02
.03
.02
.04
.04
.03
.06
.96
.03
.02
.02
.03
,03
.02
.03
.03
.04
.04
.05
.06
,04
.01
.03
.04
.04
.03
.09
.03
.04
31
.09
10-11
.03
.05
.03
.02
.04
.02
.04
.03
.06
.07
.93
.03
.02
.02
.03
.02
,02
.02
.03
.04
.04
.06
.04
.04
.91
.03
.04
.04
.04
• °9
.04
.04
31
.09
11-12
.03
)06
.03
.02
.04
.02
.05
.03
.05
.09
.03
.03
.02
.02
.03
.02
.02
.03
.03
.04
.04
.03
.04
.04
.01
.03
.05
,04
.04
.08
.03
.04
31
.09
DAILY
MEAN
.020
:o42
.030
,025
.028
,027
.025
.036
,039
.051
,043
,031
.036
,029
.020
.030
.022
.023
.026
.033
.034
.044
.058
.043
^26
.018
.037
,031
.042
,064
,052
.035
.064
NO.
OF
HRS.
23
21
23
23
22
22
23
23
20
23
23
23
Z3
23
19
21
18
22
U
22
22
22
21
22
22
23
23
23
23
20
20
674
5 — MIN.
MAX.
.04
.07
,09
.04
.04
.04.
.06
.06
.07
.10
.10
.05
.06
.07
.04
.06
.04
.03
.05
.04
.05
.0?
.11
.06
.03
.03
.07
.04
.06
.IB
.07
.U
'Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE.t JUL. 9, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboiatoty of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-271.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONOUCTOMETRIC ANALYSIS
PHILADELPHIA»PA.
SULFUR DIOXIDE
JAN, 1969
DAY
OF
MONTH
1
2*
3*
4
6
7
8
9*
10*
11
12
13
14
19
16*
17*
18
19
20
21
22
23*
24*
29
26
27
28
29
30*
91*
MEAN
NO.
MAX.
A.M.
12-1
»U1
•
-------
CO
o
00
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-272.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
PHIlADCLPHIAtPA,
SULFUR DIOXIDE
FEB. 1965
DAY
OF
MONTH
J
3
4
s
6*
7*
6
9
10
11
12
13*
14*
19
16
17
18
19
20*
21*
22
29
24
29
26
27*
28*
MEAN
NO.
MAX.
A.M.
12-1
.98
.06
.0?
.05
.07
.07
.10
.13
.9,7
.93
.11
.08
.04
.95
.99
.06
.04
.07
18
1-2
.09
.09
.06
.07
.01
.09
,04
.09
.09
.10
.09
.02
.13
.09
.04
.0*
.04
,04
.!*
,06
1 04
.07
21
.1*
2-3
I09
.OS
.07
.1?
.16
.06
.04
.05
.08
.09
.06
.03
.13
.06
.OS
.04
.02
.04
•1?
,07
!o*
.07
23
.16
3-4
.13
.06
.05
.06
.19
.16
,07
.04
.07
.10
.08
.04
.02
.11
.04
.06
.04
.03
.04
.06
.09
.*»
.08
24
4-5
.15
.06
,04
.99
.17
.10
.06
.07
.88
.08
.04
.92
.99
.96
.96
.03
,94
.19
.9*
.99
,96
.08
*3
5-6
.12
.05
.04
.04
.10
.16
.16
.06
.10
.08
.09
.04
.02
.09
.06
.07
.03
.04
.13
.06
.07
.08
21
.16
6-7
lot
.04
.04
.10
.15
.16
.06
.08
.08
.08
.04
.02
.07
.05
.06
.03
.07
.06
.09
.07
20
.16
7-8
.04
.04
.04
.12
.16
.06
,13
.09
.04
• 92
.07
.05
.96
.03
.06
.06
.11
.07
It
8-9
.05
.05
.u
.1?
.16
.07
.13
.10
.12
.06
.O?
.07
.13
.05
.06
.03
.OS
.07
.08
.08
19
.16
9-10
.03
.09
.09
.12
.06
.09
.08
.14
.05
.03
.11
.05
.05
.03
.04
.06
.06
.07
17
.14
10-11
.16
.03
.06
.06
.30
.42
.07
.07
.09
.14
.04
.07
.06
.06
.05
.06
.02
.04
.11
.06
.06
•11
.10
22
.42
11-12
.11
.07
.06
.05
.40
.17
.19
.07
.17
.05
.08
.06
.03
.08
.03
.04
.08
.12
.09
.09
• 08
• 09
21
.40
P.M.
12-1
.08
.06
.07
.09
.07
.96
.03
.11
.09
.09
.03
.97
.03
.95
.98
.9*
.09
.09
.06
.06
19
•H
1-2
.08
.05
.08
,07
.16
.06
.05
.04
.07
.06
.04
.06
.04
.07
.09
.09
09
•o*
.06
2-3
.06
.04
.09
.07
.13
.12
.06
.07
.07
.05
.05
.03
.06
.04
.03
.05
.06
.05
.06
.06
20
.13
.3-4
•04
.07
.09
.11
.05
.08
.08
.1*
.13
.07
.06
.09
.03
.99
.04
.04
0?
• "
•> 0^
.07
19"
;**
4-5
.07
.05
.07
.04
.10
.05
.08
.07
.99
.16
.05
.14
.03
.04
.03
.03
.07
• P*
.05
•9*
.07
20"
.16
5-6
.09
.04
,06
.06
.10
.05
.07
.07
.11
,13
.41
.04
.10
.04
.04
.03
.03
.04
•1°
.09
.09
.08
21
.41
6-7
.05
.05
.06
.07
.05
.09
.06
.16
.40
.05
• 99
.09
.04
.03
.9*
.04
.06
.12
.99
.04
*
.09
.08
23
.40
7-8
.04
.06
.08
.07
.1?
.09
.09
.06
.U
.06
.06
.08
.04
.04
.04
.04
.09
.19
.04
.04
.09
.07
21
.19
8-9
to'
.09
.07
.13
.05
.07
.05
.13
.06
.04
.09
.07
.03
.09
.04
.13
.1*
.09
•0*
.07
21
.14
9-10
.11
.06
.09
.08
.12
.05
.09
.07
.14
,44
.09
.09
.08
.09
.04
.08
.05
.11
.04
,05
.09
.09
21
.44
10-11
.06
.09
.07
.11
.09
.06
.06
.13
.04
.04
.08
.07
.04
.04
.is
.13
.09
.04
Il3
.p4
.07
20
11-12
.06
.09
.07
.09
.06
.09
.19
.14
.03
.06
.10
.09
.04
.09
.06
.04
.19
.03
.08
19
.32
MEAN
,092
.064
.069
.143
.092
.109
.064
.097
.103
.170
,091
1 044-
.093
.061
.041
.099
.034
.098
.19*.
.067
,094
069
. 077
.079
.170
NO.
OF
HRS.
IS
24
24
23
13
21
21
16
23
19
22
24
19
20
24
22
23
22
19
14
24
17
1?
«'
MAX.
:B
.18
.28
.49
.18
!7-
. 8
.18
.96
.10
.16
,18
.U
.13
.18
.07
.1*
.42
.17
09
il7
.96
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUŁ*» JULt
196B
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tall Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-273.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
PHILADELPHIA»PAt
SULFUR DIOXIDE
MARCH 1965
DAY
OF
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
is*
14*
15
16
17
18
19
20«
21*
22
23
24
25
26
27*
28*
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
.94
.07
.96
.06
.08
.04
.10
4*
*o6
!"8
.97
,°6
!95
!io
.97
«U9
,11
.99
.93
.'J7
dL
.11
1-2
.03
.15
,07
.10
.07
.09
.04
.14
.04
.06
.04
.06
,07
.07
.05
.14
.07
.08
.08
.11
.08
.02
.07
22
.15
2-3
.Of
.19
.07
.11
.Of
.14
.06
.17
.04
.07
.05
.09
.09
.06
.09
.05
.07
.04
.07
.06
.11
.03
.07
22
.17
3-4
.Of
.09
.08
.Of
.15
.06
.06
.Of
.04
.05
.06
.06
.07
.06
.05
.08
.Of
.09
.07
.15
.03
.07
21
.15
4-5
'§*
.06
.Of
.1*
.06
.Of
.Of
.04
.04
.07
.04
.08
.05
.07
.09
.05
.06
.10
.u
.03
.06
2l
.13
5-6
.05
.10
.08
.04
.14
.07
.05
.04
.06
.07
.06
.03
.14
.05
.09
.06
.05
.04
.10
.06
.07
20
.14
6-7
.06
• 13
.15
.04
.11
.07
.07
.06
.09
.12
.10
.03
.09
.11
.06
.06
.Of
.12
.06
.08
19
.15
7-8
.U
.15
.Of
.08
.09
.08
.Of
.98
.09
.12
.03
.98
.U
.07
• 96
.04
.97
.14
.05
.08
U
• 15.
8-9
.09
.10
.13
• Of
.08
.07
.0?
.03
.06
•9f
.Of
.04
.09
.10
.43
.04
.09
.08
.05
.09
19
.43
9-10
.07
.09
,13
.17
.16
.04
.10
.07
.05
.04
.05
.10
.07
.Of
.Of
.If
.Of
.13
.08
.Of
.08
20
.17
10-11
.03
.15
.13
.11
.03
.03
.07
,04
.Of
.05
.07
.05
.Of
.11
.10
.07
.11
.03
.08
.Of
.07
20
.15
11-12
.04
•14
.11
• 15
.03
.04
.05
.04
.04
.06
.04
.04
.04
.07
.04
.08
.12
.03
.12
.03
.02
.06
21
.15
P.M.
12-1
.03
.97
,15
.19
.99
.03
.93
t?4
.04
• 9s
.05
.9*
•93
.93
.96
.97
.94
,06
.16
.93
.16
.19
•93
.92
.06
25
.16
1-2
.03
.09
,07
.03
.03
,04
.04
,04
.05
.05
.06
.04
,04
.04
.11
.04
.06
.16
.04
.08
.Of
.02
.05
22
.16
2-3
.03
.17
.14
.13
.63
.03
.04
.05
.04
.04
.05
.04
.04
.03
.04
.06
.04
.06
.13
.09
.03
.02
.06
22
.17
3-4
.03
•*?
,15
.98
.03
.03
.04
.04
,04
.0*
.03
.04
.04
.03
.0*
.03
.06
•H
.08
.08
.03
.02
.06
24
• 17
4-5
.02
,09
.14
• 03
.94
.05
.04
.05
.04
.13
.03
.03
.05
.03
.05
.13
.16
.03
.03
.02
.06
20
.16
5-6
.03
.09
.08
.08
.03
.03
.05
.04
.04
.04
.02
.12
.04
.03
.04
.08
.U
.04
.03
.02
.05
21
.12
6-7
.03
.13
• ii
.06
.04
.04
.04
,05
.94
.04
.04
.94
.13
.04
.93
.94
.04
• 11
.99
.93
.93
.93
.06
22
.13
7-8
.04
.12
.11
.07
.08
.09
,04
.06
.04
.06
.05
.04
.11
.04
.03
.05
.07
.07
.06
.07
.03
.04
.06
22
.1?
8-9
.06
.11
• 11
.08
.10
.03
.04
.03
.04
.05
.05
.03
.07
.04
.03
.03
.07
.07
.06
.09
.03
.04
.06
22
.11
9-10
.08
.16
.15
.07
.10
.04
.06
.06
.04
.03
.05
.04
.95
.05
.03
.03
.10
.08
.07
.03
.0?
.04
.04
.06
23
.16
10-11
.13
.13
.07
.08
.04
.04
.07
.04
.03
.05
.07
.06
.05
.03
.10
.12
.07
.10
.03
.10
.03
.04
.07
22
.13
11-12
.16
• 13
,06
.07
• OT
.04
!°f
.OT
.04
•OB
.03
.OT
.04
.12
.09
.05
.08
.08
.11
.°9
.03
.05
.07
23
.16
DAILY
MEAN
.053
.120
.125
,0»6
,094
.040
.060
>6
.044
,052
.058
.072
.045
.032
.059
.088
,061
.074
.125
|062
.083
.103
.031
.034
.067
.125
NO.
OF
MRS.
24
IT
ii
22
IT
24
24
24
24
28
24
23
28
24
20
22
17
23
24
14
17
20
13
13
24
3l3
5 -MIN.
MAX.
.17
.18
.is
,18
.18
.12
.It
,]
!i
,
j
,
,
, '
.1
,0
•8
12
2
1
7
6
8
IT
.17
.IT
.19
.*5
.18
.17
.18
.05
.08
.43
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE,, JUL. 9, 1968
-------
u CONTINUOUS AIR MONITORING PROGRAM
o
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-274.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
PHILADELPHIA,PA,
SULFUR PIOXIDE
APRIL 1965
DAY
OF
MONTH
.1
2
4*
3
6
'7
8
9
10*
11*
12
13
14
19
16.
17*
18*
19
20
21
22
23
24*
23*
26
27
28
29
90
MEAN
NO.
MAX.
A.M.
12-1
.08
.09
.94
.93
.04
.05
.93
.94
.96
.03
.00
.94
.13
.14
.90
.97
.92
.93
.93
.94
.97
.98
23
.14
1-2
.09
.09
.06
.08
.03
.09
.04
• °2
.04
.06
.03
.01
.08
.09
.12
.01
.09
.02
.04
.04
.04
.15
.09
23
.19
2-3
.04
.09
.06
.04
.09
.05
.06
.04
.03
.04
.12
.09
.01
.04
.03
'.14
.00
.04
.01
.01
.04
.03
.0*
.12
.09
24
.1*
3-4-
.09
.07
.10
.03
.08
.07
.06
.09
.03
.04
.07
.03
.01
.04
.13
.49
.01
.04
,03
.02
.04
,04
.05
.OB
.07
24
.49
-4-r5
.09
.07
.13
.03
,08
.06
.07
,06
.03
.09
.94
.03
.01
.07
.12
.09
.03
.99
.99
.09
.04
.13
.09
,06
23"
• 13
5-6
.06
.11
.03
.08
.07
.09
.07
.06
.06
.03
.01
.12
.14
.19
.09
.03
.03
.06
.09
.04
.08
,10
.07
23
.19
6-7
.07
.11
.04
.07
.10
.09
.12
.03
.04
.06
.04
.01
.13
.07
.09
.03
.09
.12
.13
.04
.13
.11
.08
22
.15
7-8
.08
.12
• 97
.07
.98
.10
,03
."4
.08
.02
.01
.16
.10
.03
.03
.94
.14
.12
.04
."8
•12
2i7
,16
8-9
.09
,08
.03
.13
.12
.03
.04
.06
.01
.09
.is
.07
.01
.0*
.02
,05
.03
.09
17
.19
9-10
.09
.07
.09
.09
.03
.07
.03
.04
.01
.01
,04
.03
.01
.03
,03
,03
.04
.04
17
.09
10-11
.07
.09
.09
.04
.03
,06
.03
.01
.01
.10
.15
.04
.06
.01
.02
.16
.04
.02
.04
.04
.05
20
.16
11-12
.03
,11
.10
.03
.03
.04
.03
.02
.01
.02
.13
• 09
.03
.06
.01
.03
.12
.04
.03
.03
.04
.05
21
.13
P.M.
12-1
.03
.06
.02
.92
.03
.03
.92
.97
.01
.01
.02
.09
.02
.06
.03
.9?
.03
.03
.02
•93
.93
20
.07
1-2
.03
.04
.12
.05
.03
.02
.04
.06
.03
.02
.09
.01
.01
.02
.09
.01
.10
.04
.02
.12
.04
.03
.02
.0?
.04
24
.12
2-3
.03
.03
.08
.09
.03
.02
.04
.03
.03
.02
.09
.01
.09
.03
.06
.02
.09
.04
.01
,13
.04
.03
.02
.02
.04
24
.13
3-4
.04
.0<
.09
.09
• OB
02
.04
.04
.03
.02
.04
00
.10
.02
.16
.03
.01
.07
.04
.02
.13
.04
.02
.02
.09
24
.16
4-5
.12
.03
.04
.11
.05
.02
.02
.06
.03
.03
.03
.03
.00
.13
.02
.14
.11
.03
.02
.12
.04
.03
.01
.02
.05
24
.1*
5-6
.03
.04
.11
.05
.03
.03
.09
.03
.03
.02
.03
.00
.04
.01
.09
.03
.09
.16
.02
.02
.13
.06
.03
.02
.02
.04
29
.16
6-7
.12
.03
.04
.06
.04
.04
.03
.08
.02
.03
.93
.93
.00
.02
.01
.93
.04
.03
.01
.93
.04
.04
.01
•93
.04
24
.12
7-8
.10
.09
.06
.10
.09
.04
.03
.06
.03
.04
.04
.03
.00
.03
.02
.03
.06
.02
.1*
.02
.03
.19
.07
.05
.03
.02
.05
26
.19
8-9
.07
.06
.09
.09
.08
.02
.03
.07
.03
,03
.04
.03
.01
.07
.02
.04
.06
.00
.13
.02
.03
.0?
.09
.05
.03
,02
.05
26
.13
9-10
.06
.06
.09
.05
.03
.07
.04
.04
.05
.03
.00
.06
.04
.03
.04
.00
.09
.03
.02
.14
.07
.04
.04
.02
.09
24
.14
10-11
.08
.10
.07
.03
.09
.07
.04
.03
.09
.03
.01
.04
.03
.09
.04
.00
.07
.02
.03
.07
.07
.09
.04
.01
.04
24
.10
11-12
.08
.09
.11
.05
.03
.05
.06
.04
.04
.09
.03
.01
.08
.04
.08
.07
.00
.07
.03
.05
.05
.06
.08
.01
.05
25
.11
DAILY
MEAN
.071
.046
,060
,099
,053
,049
.039
.069
.049
.030
,035
.046
.026
.037
.029
,082
.082
.064
.065
.029
.025
.092.
.056
.035
.046
.051
.051
.099
NO.
HRS.
18
13
17
16
22
29
23
24
19
24
23
15
29
24
29
19
19
20
23
24
24
20
24
29
22
23
548
MAX.
.17
,19
.17
,17
.13
.14
,12
,16
.17
.06
.07
.17
.11
.17
.14
.18
,18
.59
.17
.09
.07
.18
.17
,09
.17
*l7
.55
•indicates Saturday or Sunday
Local standard time used
TABULATED
TUE*. JUL. 9. 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-275.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
PHlLADELPHIAtPAt
SULFUR DIOXIDE
WAV 1965
DAY
OF
MONTH
1*
2*
3
4
5
6
7
8*
9*
10
11
12
13
14
15*
16*
17
16
19
20
21
22*
23*
24
25
26
27
28
29*
30*
31
MEAN
NO.
MAX.
A.M.
12-1
.01
.°8
2
.08
1-2
.09
1
.09
2-3
.03
.is
2
.15
3-4
.02
.12
2
.12
4-5
.02
1
.82
5-6
.02
1
.02
6-7
.03
.15
2
.15
7-8
.03
.15
i
.13
8-9
.os
1
.OS
9-10
.06
1
.36
10-11
.08
.1°
2
.10
11-12
.06
1
.06
P.M.
12-1
.03
1
.95
1-2
.06
.1°
2
.10
2-3
.06
.09
2
.09
3-4
:?!
z
fl?
4-5
V-4(-| :
.-•t-l
• *
2
.11
5-6
.13
2
.13
6-7
.02
2
.1*
7-8
:?!
2
.12
8-9
.06
2
.11
9-10
.04
1
.04
10-11
,06
2
.96
11-12
.14
.05
2
.14
DAILY
MEAN
•I®
.102
NO.
OF
HRS.
22
40
5-M1N.
MAX.
• \l
.18
° Indicates Saturday or Sunday
Local standard time used
TABULATED Jyg^ JUL| ,f m6
-------
- CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-276.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
PHILADELPHIA,PA.
SULFUR DIOXIDE
JUNE 1969
DAY
OF
MONTH
1
2
3
4
5*
6*
7
8
9
10
11
12*
13*
14
15
16
17
18
19*
20*
21
22
23
24
25
26*
27*
28
29
30
MEAN
NO.
MAX.
A:M.
12-1
1-Z
2-3
3-4
4-5
S-6
6-7
7-8
8-9
9-10
10-11
11-12
P.M.
12-1
1-2
2-3
3-4
*\
4-5
cs.'\'
l<\ \)»^'
.ifvVU
»4\ ^ ^
\4\J
k«"
)
5-6
6-7
7-8
8-9
9-10
10-11
11-12
DAILY
MEAN
.000
NO.
OF
MRS.
5-MIN.
MAX.
• 00
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE.t JUl. 9i J968
-------
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-277.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
PHILADELPHIA.PA.
SULFUR DIOXIDE
JULY'1465
DAY
OF
MONTH
*
3*
4*
3
6
7
8
9
10*
11*
12
13
14
15
16
17*
18«
19
20
21
22
23
24*
25*
26
27.
28
29
30
31*
MEAN
NO.
MAX.
A.M.
12-1
."8
.02
.°4
.94
.U6
.98
.95
.93
.°4
.93
.93
."9
.94
.U9
.?2
.02
.02
.U7
.95
.92
.03
.02
.92
.9*
."6
• 'H
25
.°9
1-2
.°9
.0*
.07
.04
.05
.08
.13
.03
.07
.03
.03
.10
.03
.04
.10
.02
.03
.02
.08
.13
.03
.02
.02
.03
.0?
.06
.05
26
.13
2-3
.00
.03
.07
.03
.03
.07
.1*
.14
.04
.03
.07
.la
.03
.03
.14
.03
.03
.03
.04
.17
.06
.03
.02
.03
.06
.06
.06
26
.18
3-4
.19
.03
.04
.06
.03
.05
.16
.15
.03
.03
.26
.18
.02
.03
.is
.06
.02
.03
.03
.19
.04
.04
.33
.02
.04
.03
.06
26
.19
4-5
.14
.02
.04
.09
.04
.06
.87
.07
.03
.02
.12
.0?
.03
.17
.06
.03
.03
.05
.13
.02
.07
.03
.02
.04
.03
.06
25
.17
5-6
.14
.02
.06
.07
.04
.07
.05
.04
.04
.02
.16
.03
.05
.21
.°9
.02
.03
.05
.15
.02
.us
.03
.°2
.07
.05
.06
25
.21
6-7
.18
.04
."7
.07
.04
,06
.03
.03
.04
.02
.25
.03
.10
.17
.07
.03
.03
.04
.22
.02
.05
.07
.02
.05
.04
.07
25
.25
7-8
.20
.03
,ug
.04
.04
.96
• 93
.03
."7
.?3
.99
.21
.92
.21
.98
.11
.92
.02
.94
.28
.04
.15
.15
.02
.11
.15
.09
26
.28
8-9
.28
.09
.03
.06
.03
.05
.03
.03
.09
.03
.15
.20
.18
.15
.11
.02
.02
.03
.19
.09
.12
.07
.03
.11
.It
.09
2*
.28
9-10
.10
.OB
.03
.03
.03
.05
.05
.03
.04
.12
.11
.19
.11
.21
.13
.02
.02
.03
.17
.03
.06
.03
.03
.15
.11
.08
25
.21
10-11
.03
.07
.03
.03
.03
.04
.04
.3°
.03
.17
.05
.20
.08
.03
.02
.02
.14
.12
.02
.15
.04
.05
.15
.04
.08
24
.30
11-12
.03
.06
.03
.03
.03
.04
.03
.04
.21
.05
.16
.04
.13
,06
.03
.02
.02
.11
.11
.02
.30
.04
.08
.02
.07
24
.30
P.M.
12-1
.92
.07
."3
.03
.93
.03
.05
.93
.04
.11
.05
.15
.04
.07
.09
.96
."3
.93
.92
.97
.08
.02
.27
.95
.98
.03
.06
26
• ?7
1-2
.02
.08
.03
.04
.03
.05
.04
.03
.04
.13
.02
.04
.05
.09
.06
.04
.02
.02
.07
.C3
.11
.06
.04
.05
23
.13
2-3
.02
.06
.03
.03
.03
.05
.05
.03
.03
.08
.03
.04
.05
.06
.04
.04
.03
.06
.03
.07
.04
.10
.03
.04
.04
24
.10
3-4
.02
.03
.03
.03
.03
•°5
.03
.02
.07
.05.
.04
.05
.06
.03
.03
.03
.05
.02
.09
.04
.02
.04
21"
.09
4-5
.02
.04
.04
.03
.04
.07
.04
.02
.05
.05
.14
.03
.04
.05
.03
.03
.03
.05
.02
.02
.08
.11
.06
.01
.05
24
.14
S-6
.03
.12
.02
.03
.03
.03
.06
.08
.02
.06
.02
.19
.03
.05
.03
.04
.03
.03
.04
.02
.01
.16
.07
.01
.05
24
.19
6-7
.93
.13
.02
.03
.93
.03
.9*
.95
.02
.92
.91
.02
.06
.63
.93
.03
.03
.93
.02
.01
.09
.11
.09
• 92
.04
24
.13
7-8
.03
.10
.03
.05
.03
.04
.11
.03
.02
.03
.01
.23
.02
.06
.03
.03
.03
.03
.03
.02
.01
.12
.04
.09
.04
.01
.05
26
.23
8-9
.03
.08
.03
.04
.04
.03
,03
,02
.02
.01
.02
.05
.03
.03
.03
.03
.03
.02
.01
.06
.03
.04
.02
.01
.03
24
.08
9-10
.04
.05
.04
.06
.06
.03
.03
.02
.04
.01
.03
.07
.03
.04
.03
.03
.05
.02
.01
.03
.02
.05
.03
.01
.03
24
.07
10-11
.03
.04
.03
.06
.06
.03
.04
.02
.03
.04
.04
.05
.03
.04
.03
.04
.08
.02
.05
.01
.03
.04
.03
.03
.04
24
.08
11-12
.03
.04
.03
.07
.08
.03
.06
.02
.04
.06
.05
.04
.02
.02
.03
.06
.04
.01
.08
.01
.03
.03
.05
.03
.04
24
.08
DAI LY
MEAN
.074
.058
,039
.044
.038
.047
.066
.047
.034
.064
.046
.168
.029
.063
.097
034
.028
.028
.040
.096
.053
.023
.088
.043
.041
,064
.043
.056
.168
NO.
OF
MRS.
24
24
25
24
24
24
17
23
24
24
21
16
19
24
24
24
24
24
22
24
13
14
24
20
la
24
24
590
b — M1N.
MAX.
.36
.17
.09
.09
.09
.0«
.22
.22
.09
,33
• *7
.3?
.03
.28
.29
•1T
.06
.12
.U
.34
.16
.11
i*l
.26
.14
•*9
• 27
• *7
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE., JUL. *» 1968
-------
2 CONTINUOUS AIR MONITORING PROGRAM
.&
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-278.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONOUCTOMETRIC ANALYSIS
PHILADELPHlAiPA.
SULFUR DIOXIDE
AuQ. 1965
DAY
or
MONTH
1*
2
3
4
3
6
7*
8*
9
10
11
12
13
14*
15*
16
17
18
19
20
21*
22*
23
24
25
26
27
28*
29*
30
31
MEAN
NO.
MAX.
A.M.
12-1
,02
.01
.91
.97
.02
.10
.95
.01
.09
.93
.93
.95
.07
.95
,U4
•97
.05
.11
.93
.08
.05
iJO
.U
1-2
,04
.00
.01
.07
.91
.10
.08
.01
-.02
.10
.03
.03
.08
.08
.04
.07
.08
.08
.03
.06
.05
20
.10
2-3
.04
.00
.01
.07
.01
.09
.08
.01
.01
.17
.03
.01
.08
.12
.05
.07
.09
.08
.0?
.1*
.06
20
.17
3-4
.02
.00
.01
.07
.02
.08
.06
.01
.01
.11
• °«
.01
.08
.05
.08
.07
.09
.07
.02
.12
.05
20
.12
4-5
.02
.03
.01
.07
.03
.11
.05
.ei
.01
.03
.9?
.93
.01
.08
.03
.09
.07
.17
.99
.03
.11
.05
21
.17
5-6
.03
.03
.01
.08
.02
.20
.05
.01
.01
.03
•°2
.04
.01
.08
.03
.OB
.08
.16
.07
.04
.17
.06
21
.20
6-7
.03
.11
.01
.10
.05
.11
.09
.01
.01
.05
,02
,08
.02
.10
.03
.05
.08
.17
.07
.07
.21
.07
21
,21
7-8
.03
• 98
.02
.17
.10
.20
.16
.01
.01
.95
.92
.16
.02
• 46
.03
• 98
.US
.15
.97
.97
.39
.10
21
• *9
8-9
.03
.1*
.02
.3?
• °?
.22
.10
.01
.03
• °3
.01
.16
.03
.32
.03
.07
• °*
.04
.03
.11
.09
20
.32
9-10
.02
.11
.01
.32
.08
.07
.16
.01
.06
.03
.01
.04
.08
.03
.08
.04
.04
.05
.H
.07
19
.32
10-11
.03
.10
.02
.07
.11
.04
.01
.02
.02
.01
.23
.05
.05
.04
.05
.03
.20
.04
.05
.07
.06
20
.23
11-12
.03
.09
.01
.06
,09
.05
.03
.01
.05
.02
.02
.03
.05
.06
.03
.03
.12
.06
.04
.04
.05
20
.12
P.M.
12-1
.91
.09
.91
.9*
.11
.9*
.93
.01
.?9
.9?
•92
.04
•°*
.to
.03
.03
.1*
.09
.96
.93
.05
2&
.14
1-2
.01
.07
.01
.02
.U
.06
.01
.06
.02
.02
.03
.07
,04
.03
.11
.14
.04
.02
.05
18
.14
2-3
.01
.05
.01
.03
.09
.06
.01
.06
.09
.02
.05
.04
.03
.08
.18
.13
.02
.05
17
.18
3-4
.01
,06
.01
.04
.07
.05
.08
.01
.06
.10
.0?
.03
.03
.0*
.12
.10
.02
.05
17
.12
4-5
.01
.04
.01
.02
.04
.02
.03
.01
.04
,oz
.02
.02
.04
.02
.04
.12
.16
• 3T
.02
.06
19
i37
5-6
.00
.01
.01
.01
• °?
.01
.01
.01
.02
.02
.01
.01
.06
.02
.03
.15
.1*
.3*
.03
.05
19
.36
6-7
.01
.01
.01
.01
.93
.01
.91
.02
.04
• 91
.91
.01
.03
.95
.03
.04
.12
.12
.28
.02
,.04
20
.28
7-8
.01
.01
.03
.04
.02
.01
.01
.02
.02
.oi
.01
.00
.03
.04
.04
.05
.07
.13
.38
.03
.05
20
.38
8-9
.01
.01
.04
.04
.02
.01
.02
.01
.04
.02
.01
.01
.04
.04
.05
.05
.12
.28
.*9
.02
.07
20
.*9
9-10
.01
.01
.05
.03
.01
.01
.04
.01
.03
.03
.02
.01
.05
.08
.04
.05
.05
.15
.09
.«
.03
.06
21
.43
10-11
.01
.01
.06
.04
.02
.05
.02
.01
.04
.04
.02
.02
.05
.08
.04
.05
.05
.10
.02
.H
.09
.05
21
.14
11-12
.01
.01
.07
.03
.04
.02
.01
.02
.02
.04
.02
.03
.06
.06
.03
.06
.06
.10
.03
.03
.06
.04
21
.10
DAI LY
MEAN
.018
J045
.020
|075
.049
.071
.055
.011
.034
.044'
.019
.054.
.031
.084
. 043
.048
.056
.121
.095
I"?
.082
.057
.137
NO.
OF
MRS.
24
24
24
24
24
24
21
24
24
24
2*
17
16
21
24
24
20
21
24
24
24
476
5 — MIN.
MAX.
.06
.17
.OB
.*8
• I*
.26
.29
.ot
.14
• 23
•°*
.36
•97
.49
.14
.10
.09
.2*
.99
.62
.49
.62
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE., JUL. 9, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboiatoiy of Engineering and Physical Sciences
> Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robett A. Taft Sanitary Engineering Center
Cincinnati, Ohio 4S226
Table 3-279.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
PHILADELPHIA,PA,
SULFUR DIOXIDE
SEPT. 1965
DAY
OF
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
13
14
15
16
17
16*
19*
20
21
22
23
24
25«
26*
27
28
29
30
MEAN
NO.
MAX.
A.M.~
12-1
, O^
Oj
,13
.04
.93
.°7
.05
.21
,'J8
.16
.04
.01
.91
.CO
.19
.02
,05
.01
,00
.12
.19
,0g
.07
.97
.05
.12
.08
.12
.0?
30
.21
1-2
.02
.05
.03
.08
.02
.04
.13
.03
.04
.29
.02
.00
.00
.00
.06
.07
.03
.01
.00
.10
.11
.09
.10
.07
,07
.06
.14
.09
.18
.07
30
.29
2-3
oOl
,09
.12
.09
.03
.02
.03
.12
.0*
.09
.22
.03
,00
.00
.00
.02
.13
.01
.00
.00
.06
.OB
.15
.06
.06
.07
.16
.09
.26
.07
30
.26
3-4
.01
.02
.12
.04
.02
.05
.08
.04
.10
.10
.03
.00
.00
.00
.00
.08
.00
.00
.00
.04
14
.15
.17
.06
.06
.06
.16
.09
.20
.06
30
.20
4-5
.Oft
.82
.U
.02
.32
.10
,03
.06
.09
.10
.02
.00
.00
.On
.00
,06
,00
.00
.04
.01
.38
.13
.19
.06
.10
.04
.15
.09
.21
.07
30'
.28
5-6
.0-5
.05
.15
.02
.03
.07
.07
.13
.21
.06
.00
.01
.00
.05
.00
.06
.00
.01
.01
.02
.26
.17
.23
.06
.08
.05
.14
.16
.22
.08
30
.26
6-7
.03
.04
.07
.19
.03
.05
.07
.09
.18
.26
.09
,00
.01
.00
.02
.02
.05
.00
.02
.04
.01
.19
.11
.19
.07
.09
.04
.13
.21
•25
.08
30
.26
7-8
.0]
.14
• 19
• 93
.06
.08
.09
• »7
.05
.00
.05
.00
.00
.01
.09
.00
.02
.07
.09
,15
.17
.08
.10
.03
.14
.18
.43
.10
29
• »7
8-9
.01
.05
.31
.32
.07
.04
.08
.07
.13
.46
.07
.01
.03
,00
.02
.01
.10
,00
.00
,07
.00
.20
.13
.08
.08
.03
.18
.19
.34
.11
29
.49
9-10
.0?
.03
.67
.23
.16
.05
.07
.05
.40
.01
,05
.01
.01
.00
,08
,00
.00
,10
.07
.17
.22
.07
.08
.03
.31
.17
.12
26
.67
10-11
,02
.44
.09
.07
.15
.11
.03
.39
.00
.06
.00
»oo
.09
,00
.00
.11
.13
,23
.14
.07
.07
.02
.18
.03
.10
24
.44
11-12
.02
.04
.06
.07
.04
.17
.02
.01
.35
.00
.03
.00
.00
.00
.02
,00
.00
.16
.08
.32
.27
.08
.07
.06
.02
.04
.07
.04
.06
28
.35
P.M.
12-1
.01
.02
.04
.01
.95
.10
.20
.03
.01
.24
.00
.05
.00
,00
• °i
.01
.03
.01
.00
.01
.13
.09
.07
,95
.03
.02
,03
.04
.06
29
.33
1-2
.01
.03
.04
.02
.02
.12
.13
,03
.02
.20
.01
.00
.03
.00
.01
.01
.00
.00
.38
.08
.15
.12
.07
.07
.02
.02
.05
.I1
.06
28
.38
2-3
.01
.02
.06
.05
.02
.08
.09
.03
.02
.21
.00
.00
.04
.00
.21
.01
.00
,00
.00
.12
.08
.10
.06
.07
.02
.01
.05
.06
.03
29
.21
3-4
.03
.09
.02
.05
.07
.03
.02
.17
,00
.00
.00
.00
.00
.00
.00
.00
.93
.08
.19
.13
.06
.06
.03
.01
.04
.04
29"
.19
4-5
• 02
02
.04
.02
.01
.06
.02
.03
.09
.23
.00
.01
.01
.01
.12
.00
.00
.00
,00
.08
.04
.11
.17
.08
.06
.04
.03
.01
.08
.04
.05
30
.23
5-6
.01
.01
.03
.00
.02
.09
.02
.03
.03
.10
.00
.00
,00
.03
.12
,00
.00
,00
,00
.03
.03
.09
.10
.09
.06
.04
.06
.02
.06
.04
.04
30
.12
6-7
•°?
.01
,02
.01
.01
H
.03
.03
.02
.11
.00
.03
.00
.05
.93
.00
.00
.00
.00
.02
.01
.08
.96
.06
.08
.04
.04
.01
.06
.03
.03
30
.11
7-8
.01
.01
.06
,01
.01
.05
.03
.03
.02
.03
.00
.01
.00
.02
.00
.00
.00
.00
.00
.00
.01
.08
.07
.05
.08
.06
.21
.01
.07
.0?
.03
30
.21
8-9
.01
.02
.04
.01
.00
.06
.05
.03
.01
.44
.00
.00
,00
.04
,00
.01
,01
,00
,00
.00
.01
.08
.06
.0?
.08
.06
.27
.0?
.07
.03
.03
30
.44
9-10
,02
.04
.04
.01
.00
.21
.08
.04
.02
.4?
.00
.00
.01
.03
.00
.02
.02
.00
.00
.01
.01
.08
.05
.03
.08
.06
.20
.02
.07
.06
30
.4?
10-11
.02
.18
.01
.00
.12
.19
.04
.32
.00
.00
.03
.00
.10
.08
.00
.03
.00
.03
.03
.09
.06
.08
.08
.07
.15
.03
.08
.25
.07
30
.32
11-12
.03
.18
.03
.02
.03
.08
.19
.04
.OR
.01
,01
.02
.01
.13
.04
.00
.00
.00
.06
.04
.07
.05
.08
.08
.09
,09
.04
.09
.17
.07
30
.40
MEAN
.021
.042
.114
.076
.036
.072
.081
.057
.055
.246
.054
.011
.016
,009
.038
.019
.037
.005
.002
.071
.050
.106
,132
.116
.070
,067
.068
.086
.093
.140
.066
.246
NO.
OF
MRS.
21
24
24
24
24
24
24
24
21
24
21
24
24
23
22
24
24
24
24
24
21
19
24
24
24
24
24
24
21
24
697
MAX.
.17
.2*
.76
.36
.24
.25
^27
.27
.79
.43
.09
.09
.12
.43
.34
.21
.09
.09
.5*
.20
.38
.28
.12
.12
,30
.37
.28
.79
•indicates Saturday or Sunday
Ljocdl standard time used
TABULATED
TUE., JUL. 9, 1968
-------
w CONTINUOUS AIR MONITORING PROGRAM
o>
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health. Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-280.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDuCTOMETRIC ANALYSIS
PHILADELPHlAiPA,
SULFUR DIOXIDE
OCT. 1965
DAY
OF
MONTH
1
2*
3*
4
5
6
7
8
9*
10*
11
12
13
14
15
16*
17*
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
A.M.
12-1
.12
.03
.10
.92
.05
.10
.11
.'-'6
.32
,05
,U5
.12
,'J7
.35
.29
."1
.U
.13
.15
.14
!"9
.i8
!o6
.24
.06
.21
•H5
.25
.16
.12
31
.35
1-2
,03
.10
.02
.03
.1?
.15
.06
.14
.08
.06
.04
.07
.38
.05
.15
.02
.09
.1*
.13
.07
.08
.03
.06
.28
,06
.17
.06
.19
.45
.11
29
.45
2-3
,06
,04
,0a
.02
.03
.11
. 14
.14
.11
.12
.06
.05
.06
.18
.17
.10
.02
.20
.07
.09
.13
.04
.06
,03
.03
.24
.09
.14
.05
.09
.42
.19
31
.42
3-4
.09
.04
.06
.02
.05
.10
.13
.15
.22
.1*
.05
.16
.12
.29
.16
.05
.02
.16
,06
.08
.16
.03
.07
.03
.05
.32
.10
.07
.06
.14
.36
.U
31
.36
4-5
05
t06
.07
.04
.05
.U
.14
.25
.30
.15
.06
.32
.12
.3?
.35
.05
.02
,20
.08
.OH
.83
.86
.07
.02
,06
.2?
.08
,P8
,08
.20
.43
.1*
31
.43
5-6
.04
'.OS
.09
.05
.04
.12
,17
.13
.51
.15
.09
.26
.12
.19
.21
.07
.03
,25
.13
.13
.28
.09
.07
.05
.05
.25
.12
.10
.07
.21
.40
.15
31
.51
6-7
.05
.05
.11
.05
.04
.19
.22
.20
.51
.18
.U
.11
.16
.28
.18
.08
.05
.33
.31
.23
.39
.12
.06
.05
.09
.34
.13
.12
.09
.34
.37
.18
31
.51
7-8
.04
.04
.98
.05
• 94
• 17
,i3
»*5
.45
*U
.10
.98
.15
. '6
• 99
.95
,07
.34
,32
.41
*6
'.U
• 97
,Ug
•12
.26
.10
.99
.U
.29
.37
.17
3l
.45
8-9
.03
.04
.11
.04
.05
.U
.24
.30
.32
.08
.07
.12
.46
.05
.OH
.08
.29
.24
.54
.27
.13
.05
.04
.09
.22
.04
.06
.09
•55
.17
31
.55
9-10
.03
.03
.04
.03
.04
.08
.17
.32
.31
.05
.06
.07
.06
.46
.05
.03
.07
.17
,22
.27
.29
.17
.04
.02
.07
.16
.02
.04
.03
.50
.44
.14
31
.50
10-11
.03
,03
.04
,03
.03
.07
.08
.19
.36
.03
.05
.06
.05
.27
.03
.09
.15
.3°
.12
.03
.02
.05
.07
.03
.03
.03
.47
.42
.11
28
.47
11-12
.02
.03
.03
.03
.03
.07
.10
.19
.24
.03
.03
.05
.04
.09
.13
.02
.11
.09
.14
.06
.03
.01
.03
.05
.02
.03
•*1
.24
.08
28
.41
P.M.
12-1
,02
,03
.03
.03
,93
.05
.13
.30
.06
.04
.93
.94
.94
.96
.92
.09
.26
.04
.97
.25
.95
.93
.91
• 93
.97
.03
.26
.27
.99
29
.30
1-2
.02
.03
.03
.03
.03
.07
.31
.13
.03
.03
.09
.24
.01
.07
.03
.20
.21
.04
.02
.01
.02
.16
.03
.35
.24
.09
26
.35
2-3
.02
.02
.03
.03
.0?
.08
.06
.09
.03
.05
.04
.03
.30
.01
.06
.48
.03
.29
.18
,02
.02
.01
.02
.16
.02
.03
.34
.13
.09
28
.48
3-4
,02
.02
.04
.03
.03
.06
.04
.19
.03
.02
.20
.01
,06
.3?
.03
.24
.1?
.01
.01
.02
.21
.03
.12
.19
.08
26
.32
4-5
,02
,02
.03
,04
.0?
.20
.04
.32
.25
.03
.05
.04
.05
.03
.03
.02
.03
.22
.02
.10
.07
.04
.02
.01
.02
.17
.07
.03
.03
.28
.15
.08
31
.32
S-6
.04
.02
.03
.05
.03
.22
.04
.21
.23
.04
.31
.05
.05
.04
,02
.03
.19
.03
.13
.09
.02
.03
.02
.03
.14
.06
.04
.03
.39
.16
.09
31
.39
6-7
.13
.03
.02
.05
.95
.19
.92
.98
.24
.09
.45
.17
.13
.96
.02
.03
.02
,23
.95
.99
.11
.01
.02
.03
.08
.13
.08
.04
.04
.38
.24
.10
31
.45
7-8
.08
^06
.02
.05
.08
.20
.0?
.20
.19
.05
.48
.39
.21
.04
.08
.04
.02
.21
.07
.0?
.07
.04
.0?
.03
.29
.16
.08
.03
.05
.33
.U
.12
31
.48
8-9
.03
.05
.03
.05
.10
.16
.04
.25
.09
.05
.23
.47
.34
.09
.11
.03
.02
.27
.07
.04
.03
.02
.03
.06
.44
.13
.06
.03
.07
.39
.06
.12
31
.47
9-10
.03
.03
.04
.06
.10
.10
.08
.42
.11
.07
.25
.34
.31
.08
.34
.03
.02
.25
.08
.04
.12
.03
.03
.08
.21
.08
.07
.02
.08
,02
.13
31
.47
10-11
.04
IOB
.02
.06
.12
.09
.37
.50
.06
.08
.22
.16
.36
.07
.23
.03
.05
.20
.10
.17
.13
.08
.03
.05
.17
.06
.06
.04
.06
.37
.02
.13
31
.50
11-12
04
Io9
.02
.07
.10
.08
.21
.59
.07
.05
.31
.09
.35
.04
.44
.02
.09
.19
.11
.15
.13
.23
.04
.05
.30
.07
.14
.04
.09
.26
.02
.14
31
.59
DAI LY
MEAN
.045
*04l
.052
.040
.048
.124
.129
.229
.228
.069
.135
.135
.141
.176
.160
.051
.047
.243
.105
.161
.176
.072
.046
.032
.098
.173
.073
.068
.055
.309
.255
.120
.309
NO.
OF
MRS.
23
24
24
24
24
21
24
24
24
24
24
24
21
24
23
24
24
20
24
22
24
23
24
24
24
24
20
20
24
2*
24
721
5 -M1N.
MAX.
.2*
-11
,13
.08
.12
.27
.59
,76
.70
.20
.60
.58
.42
.51
.58
.49
.15
.93
.38
.65
.49
.32
.26
.10
.58
.**
.25
.29
.19
.66
.64
.76
° Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE.t JUL. 9« 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-281.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCT01ETRIC ANALYSIS
PHILADELPHIA!?*.
SULFUR DIOXIDE
NOV. 1965
DAY
OF
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
13*
14*
15
16
17
13
19
20*
21*
22
23
24
25
26
27*
28*
29
30
MEAN
NO.
MAX.
A.M.
12-1
«U2
.2
."7
.12
.10
.ia
.'-'6
.'->3
.°8
.1?
.'J7
.°4
.04
.06
.'J9
30
.<*3
1-2
.02
.06
.30
.94
.05
.20
.24
.09
.08
.05
.14
.12
.U
.07
.07
.09
.06
.02
.07
.13
.07
.16
.05
.02
.08
.24
.06
.07
.03
.06
.13
30
.94
2-3
.03
.05
.3?
.81
.06
.36
.45
.17
.08
.06
.IB
.12
.18
.09
.Ob
.07
.IB
.02
, OH
.19
.05
.14
.05
.0*
.09
.37
.OS
.09
,03
.05
.15
30
.81
3-4
.03
.03
.33
.67
.us
.19
.38
.19
.06
.06
.17
.12
.14
.08
.11
.05
.07
.02
.09
.25
.05
.16
.0%
.OS
.11
.37
.05
.0'
.02
.04
.14
30
.67
4-5
.04
.04
.38
.81
.09
.22
.29
.18
.06
.07
.15
.!»
.12
.OH
.24
.04
.37
.03
.11
.25
.15
.19
.06
.0*
.1*
.17
.OH
.08
.04
.06
.15
30
.81
5-6
.Oft
.05
.25
.78
.05
.22
.39
.17
.04
.09
.20
.19
.13
.0*
.15
.04
.06
."3
.13
.30
.20
.21
.05
,05
.15
.16
.04
.14
.05
.07
.15
30
,7R
6-7
.Oft
.05
.21
.51
.06
.25
.28
.22
.03
.16
.25
.20
.1C
.OS
.15
.05
.05
.03
.14
.36
.19
.20
.07
.05
.17
.16
.05
.29
.06
.09
.15
30
.51
7-8
.'}*
."6
.14
.76
.08
.O
.24
.15
.04
.*2
.46
.*4
.14
• OR
.*4
,U6
.06
.03
.12
.30
.30
.17
.10
.J7
.19
.12
.05
.*!
.10
•12
.17
30
.76
8-9
.0*
.05
.35
.60
.08
.40
.17
.14
.04
.23
.40
.23
.15
.06
.2?
.09
.06
.02
.11
.31
.39
.16
.1"
.10
.21
.13
.OS
.25
.08
• 13
.IB
30
.60
9-10
.03
.04
.43
.47
.Ifc
.43
.22
.16
.03
.22
.34
.19
,11
.04
.15
.13
.05
.02
.10
.36
.32
.23
.07
.08
.16
.19
.07
.22
.07
.03
.17
30
."1
10-11
.04
.04
.25
.19
.68
.20
.15
.02
.32
.35
.23
.37
.03
.11
.39
.05
.03
.09
.22
.29
.18
.05
.04
.13
.18
.07
.22
.05
.09
.16
29
.66
11-12
.03
.03
.14
.03
.15
.42
.36
.09
.02
.14
.32
.16
.08
.03
.07
.30
.02
.12
.21
.13
.05
.06
.14
.05
.17
.05
.07
.13
27
.42
P.M.
12-1
.02
.06
.03
.07
.32
.21
.07
.03
.08
.21
.12
.20
.03
,°8
.20
.03
.07
.09
.06
.04
.19
.18
.27
.°»
.05
.11
25
.32
1-2
.03
.08
.12
.03
.07
.25
.10
.08
.03
.07
.13
.07
.16
.03
.10
.35
.05
.02
.04
.10
.09
.03
.04
.25
.05
.21
.05
.05
.10
28
.35
2-3
.03
.07
.13
.02
.14
.26
.18
.15
.04
.07
.06
.14
.02
.23
.47
.07
.04
.06
.11
.03
.04
.21
.03
.22
.05
.04
.11
26
.47
3-4
.03
.U
.19
.10
,22
.07
.11
.02
.05
.16
.11
.03
.31
.48
.06
.06
.04
.07
.08
.07
.04
.15
.04
.20
.05
.04
.11
26
.48
4-5
.04
.08
.20
.28
.06
.18
.09
.12
.03
.05
.21
.05
.03
.27
.31
.06
.05
.06
.16
.08
.05
.05
.14
.04
.19
.04
.05
.11
27
.31
5-6
.04
.06
.20
.14
.09
.09
.10
.15
.03
.05
.05
.21
.04
.03
.14
.41
.05
.04
.06
.08
.33
.06
.06
.04
.06
.09
.04
.12
.05
.06
.10
30
.41
6-7
.06
.08
.39
.06
.08
.U
.U
.12
.04
.04
,°5
.15
.05
.07
.08
.49
.03
.03
.07
.99
.23
.06
.07
.06
.08
.11
.04
.06
.06
.09
.10
30
.49
7-8
.08
.11
.48
.06
.08
.19
.10
.08
.03
.04
.08
.13
.03
.07
.07
.21
.03
.06
.05
.10
.13
.06
.07
.05
.06
.07
.05
.06
.07
.07
.09
30
.48
8-9
.09
.11
.39
.07
.08
.22
.09
.09
.04
.04
.05
.10
.14
.05
.08
.31
.03
.07
.08
.10
.18
.07
.06
.05
.06
.07
.05
.06
.07
.10
.10
30
.39
9-10
.09
.12
.16
.06
.09
.24
.08
.13
.04
.06
.13
.06
.22
.06
.06
.31
.03
.07
.10
.09
.21
.07
.04
.05
.05
.06
.07
.05
.07
.11
.10
30
.31
10-11
.04
.13
.24
.05
.15
.28
.08
.18
.04
.09
.12
.08
.43
.09
.08
.10
.03
.07
.12
.07
.14
.07
.03
.07
.07
.06
.05
.04
.07
.13
.11
30
.43
11-12
.02
.11
.28
.05
.15
.20
.10
.19
.03
.10
.15
.08
.22
.06
.07
.14
.03
.07
.12
.06
.22
.07
.04
.08
.19
.09
.05
.04
.07
.13
.11
30
.28
MEAN
.039
.069
.262
.3*7
.090
.262
.191
.135
.040
.106
.169
.145
.134
.056
,132
.213
.067
.038
.089
.180
.190
.127
.060
.052
.096
.163
.056
.144
.054
.076
.126
.347
NO.
MRS.
24
24
23
22
24
24
24
24
24
21
24
24
24
24
24
24
22
23
24
19
21
24
23
20
24
24
24
24
24
24
698
MAX.
.12
.21
.39
L.ll
.29
.60
.9*
.94
.10
.37
.*3
.27
.91
.12
,37
.81
.90
.08
.34
.*3
.47
•?S
.13
.11
.?*
.*6
.28
.99
.U
•18
..11
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE«» JULt
1968
-------
CO
CD
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-282.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
PHILADELPHIA,PA.
SULFUR DIOXIDE
DEC; 19*9
DAY
OF
MONTH
1
2
3
4«
5«
6
7
8
9
10
U*
12«
13
14
is
16
17
18*
19»
20
2l
22
23
2*
25*
26*
27
28
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
.^3
.08
.13
.16
."4
.16
.99
.13
.17
.28
.18
.13
.18
.98
.99
• ?3
.18
.97
.05
.9*
.07
.12
.36
.23
.04
.01
.i>i
.19
.10
• *6
• ?4
.13
31
.36
1-2
.15
.08
.28
.26
.95
.09
.05
.10
.23
.38
.30
.15
.14
.U
.04
.23
.19
.08
.05
.04
.06
.16
.31
.08
.04
.01
.00
.12
.08
•1'
.25
.14
3l~
.38
2-3
.16
.07
.36
.29
.04
.09
.0?
.09
.35
.3*
.19
.19
.10
.Ob
.OS
.29
.17
,08
.07
.03
.08
.11
.36
.10
.04
,0u
.01
.11
.13
.21
.18
.14
31
.36
3-4
.15
.06
.36
.27
.03
.08
.02
.08
.40
.39
.1*
.08
.12
.07
.06
.19
.16
.08
.07
.04
.09
.11
.46
.06
.16
.00
.00
.11
,21
.22
.17
.14
31"
.46
4-5
.12
.08
.27
.27
.0?
.08
.P?
.99
.22
.2?
.16
.08
.09
.13
.09
.21
.18
.08
.06
.06
.09
.12
.19
.15
.16
.00
.01
• 11
.23
.91
.12
30
.*7
5-6
.12
.10
.24
.27
.03
.08
.03
.15
.11
.25
.21
.07
.14
.19
.04
.25
.15
.08
.06
.10
.07
.11
.42
.26
.04
.00
.02
.15
.23
.27
.14
30
.«
6-7
.11
.12
.22
.16
.05
.10
.04
.16
.10
.18
.25
.07
.15
.20
,07
.24
.15
,07
.06
.05
.08
.13
.52
.13
.05
.00
.01
.14
.24
.44
.14
30
.52
7-8
.14
• !9
.24
.14
.95
.10
•3»
•^
.09
.17
.22
• 98
.13
.27
• 98
• ?9
.25
.08
.07
• 97
.07
.17
.35
.29
.95
• 00
.01
.is
.34
•«1
.53
.17
31
.S3
8-9
.12
.24
.27
.11
,05
.08
.05
.31
.12
.22
.23
•°I
.10
.29
.09
.25
.22
.08
.05
.06
.09
.1*
.?*
.2*
.05
.00
.03
.56
•*2
.37
.16
30
.6?
9-10
.08
.27
.21
.06
.03
.07
.04
.25
.10
.28
.19
.06
.10
.2T
.08
.30
.19
.08
.05
.05
.07
.15
.23
.26
.03
.00
.05
.40
• *3
.31
.15
30
.43
10-11
,06
.33
.27
.06
.03
.05
.03
.10
.08
.13
.22
.06
.12
.12
.06
.24
.11
.07
.04
.03
.07
.U
.40
.24
.11
.00
.08
.01
.52
.34
.41
.14
31
.52
11-12
.39
.18
.04
.04
.03
.03
.05
.08
.22
,06
.18
.17
.15
.10
.05
.04
,03
• 08
.08
.54
.03
.00
.19
.01
.34
.45
.54
.15
27
.54
P.M.
12-1
.09
.20
.93
.99
.03
.91
.15
.05
.97
.16
.07
.13
.15
.13
.08
.06
.95
.03
.07
.97
•95
.93
• 99
.00
.23
•21
.«
.12
27"
• *9
1-2
.04
.04
.09
.03
.1*
.02
.03
.13
.05
.07
.18
.08
.08
.06
.08
.11
.08
.05
.04
.03
.05
.07
.56
.30
.07
.00
,00
.12
•l'
.30
.10
30
.56
2-3
.05
.06
.11
.05
,15
.02
.03
.17
,04
.07
.19
.13
.07
.06
.10
.10
.06
.05
.04
.03
.06
.07
.44
,22
.03
.00
.02
.21
.23
.30
.10
30
.44
3-4
.05
•I*
.03
.08
.04
,05
.12
.06
.08
.18
.08
.09
.05
.06
.09
.07
.06
.0*
• °3
.06
.08
.48
.15
.04
,00
.02
•?*
.97
.09
28
•*e
4-5
.05
.18
.11
.03
.05
.05
.02
.07
.07
.08
.22
.05
.15
.06
.11
.12
.07
,06
,05
.04
.04
,08
.16
.03
.00
.02
.27
.21
.12
.09
29
;27
5-6
.06
.08
.13
.03
.04
.04
.03
.06
.07
.08
.21
.05
.14
.06
.11
.12
.07
.06
.06
.05
.06
.1°
.26
.11
.02
.00
.03
.22
.21
.16
.09
30
.26
6-7
.07
.07
.14
.93
.11
,04
.04
.11
.08
.10
.18
.07
.11
.05
.97
.13
,08
,07
.06
.05
.07
.11
.28
,06
.92
.01
.05
.29
.27
.19
.10
30
.28
7-8
.08
.1*
.10
.03
• I3
.03
.05
.10
.11
.U
.20
.06
.08
.06
.08
.13
.08
.06
.07
.07
.08
.1*
.29
.05
.03
.01
.15
.06
.21
• **
.35
.12
31
.44
8-9
.08
.21
.07
.03
.09
.04
.08
.U
.18
.10
.19
.06
.07
.06
.08
.13
.08
.08
.11
.06
.06
.24
.30
.04
.01
.01
.13
,04
.20
.20
.20
.11
31
.30
9-10
.08
.18
.07
.03
.17
,03
.10
.15
.19
.15
.14
.06
.10
.06
.08
.16
.09
.07
.10
.05
,09
.38
.27
.08
.02
.00
.30
.06
.20
.13
.33
.12
31
.38
10-11
.10
Il2
.07
.03
.21
.02
.11
.16
.30
.12
.12
.08
.12
.04
.06
.19
.09
.07
.07
.07
.09
.52
.15
.08
.02
.00
.31
.08
.21
.32
.40
.14
31
.52
11-12
.08
?12
.07
.03
.22
.02
.10
.17
.25
.13
.11
.14
.10
.05
.03
.15
.08
,06
.05
.07
.09
.29
.27
.05
.02
.01
.35
.09
.30
.20
.13
.12
31
.35
DAILY
MEAN
.095
.1*5
.181
.100
.080
.057
!o«
.140
.143
.167
.191
.081
.116
.114
.067
.184
.120
.067
.058
.048
.071
.151
.355
.151
,046
.002
.096
.070
.253
1279
.285
.127
.355
NO.
OF
HRS.
22
24
23
24
24
24
24
23
24
24
24
24
24
24
22
24
2*
24
24
24
24
24
23
22
24
24
17
22
21
23
24
722
5 -MIN.
MAX.
.18
.92
.40
.57
• 2*
,22
.13
.42
.46
.91
.35
• ir
.22
.31
.29
.34
• 29
.12
.12
,12
• 11
.79
.67
.38
• *°
• 02
.47
.20
.65
.67
.65
• 75
0Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE.t JUl. 9t 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-283.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME ICNIZATION ANALYSIS
PHILADELPHIA.PA.
TOTAL HYDROCARBON
JAN. 1969
DAY
MONTH
1
2*
3*
4
S
6
7
8
9*
10*
11
12
13
14
15
16*
17*
18
19
20
21
22
23*
24*
25
26
27
28
29
90*
31*
NO.
MAX.
12-1
1.8
2.1
1.8
1.9
4.3
1.6
1.3
4,3
*.3
1.7
1.2
1.2
0.8
1.0
1.1
i»4
1.1
H.7
6.3
1.2
1.1
2.3
1.6
6,9
u.9
1.1
1.3
aSJ
6.3
1-2
1.8
2.4
1,8
l'X
".9
1.6
1.3
3.9
4,7
l.S
1.2
1,2
0.7
1.2
1.0
1.8
1,1
2.3
5.8
1.2
i.i
2.1
1.3
0.9
0.9
1.1
1.3
28
5.8
2-3
i.B
2.5
1.8
1.6
3.3
l.»
1,3
3,1
4,3
1.*
1.1
l.u
0.7
1.6
i.o
1.7
1 , '
2.2
5.0
1.1
2.1
1.1
0,9
0.9
i.o
1.3
2B
s.y
3-4
1.6
2.0
1.8
1.7
3.4
1.*
1.3
3,3
4,1
1.3
1.1
0.9
0.7
1.6
i.o
1.*
' , '
2.1
4.5
1.1
2.3
0.9
0,9
0.9
1.0
1.3
28
4.5
4-5
1.8
2.2
l.S
l.a
3'2
M
1.3
2. ft
*.l
1.2
1.1
0.8
0.7
1.4
i.o
1.3
1
2.1
3, a
1.1
2.3
0.9
0.9
1.9
1.3
26
*.i
A
5-6
1.8
2.0
1.8
1.7
2.8
*.*
1.4
2.0
*.7
l!2
1.1
0.9
0.7
1.5
1.0
1.6
1.1
2.3
2.9
1.1
1.9
0.9
0.9
1.0
1.3
2§U
S7
M.
6-7
1.8
1.8
1.9
••?
'•.I
1.4
1.5
2;*
6,3
1.2
1.2
0.8
0.7
1.5
1.0
2.0
I.i
2.3
2.3
1,1
1.6
0.9
0.9
1.0
1.3
28
6.3
7-8
1.8
1.8
2.0
2.4
3.2
1.5
1 ,n
«.l
7.5
1.3
1.4
0.8
0.8
1.4
1.1
2.0
1 *
3.2
1.8
1.1
1.6
P. 9
1.0
1.1
1.4
20
7.5
8-9
l.u
1.6
2.1
*.*
2'I
1.5
2.1
4.1
7.S
1.4
i.r
0.9
U.T
1.7
1.3
*.*
2.9
1.6
1.1
1.7
1.1
1.1
1.1
1.4
28
7.»
9-10
1.9
1.9
2.'-'
2.3
2.9
1.5
2.1
3,2
l.«
1.6
0.9
'•>.7
2.0
1.3
2.3
1 ,7
3.2
1.2
1.9
1.1
1.2
1.2
1.3
27
3.2
10-11
l.S
2.2
2.0
2.3
3.0
1.6
1.3
1.7
0.9
".7
2.3
1.3
2.1
1 ,n
3.0
1.2
1.6
1.2
1.3
1.*
1.2
26
3.0
11-12
1.8
2.2
2.0
3.0
3.2
1.7
2.8
ti!
0.9
0.7
2.0
1.5
1.6
i.«
3:i
1.2
1.0
tt
i'3
1.4
1.2
26 '
3.2
12-1
1.8
2.2
1.7
3.1
2.5
1.7
2.8
1.2
1.6
0.9
0.9
1.6
1.5
1.4
%
3.3
1.2
1.3
i.i
1.2
1.*
1.2
26
3.3
1-2
2.1
3.3
2.5
1.6
2,0
}.2
1.6
0.9
i.o
1.3
}'5
1.5
3.2
1.3
1.3
i.o
1.2
1.5
1.2
24
3.3
2-3
2.3
2.8
2.2
1.6
1.9
1.2
1.5
0.9
0.9
J«*
1.5
2.9
i.3
}«3
1.5
1.0
1.2
1.4
1.2
24'
?,9
3-4
2.3
2.6
2.2
1.6
1.6
3,8
i|7
i.3
1.4
0.8
0.9
1.5
1,4
2.8
i.4
1.4
i.i
1.5
K
1.?
I*3
1.2
25
3.8
4-5
3.?
2.3
1.5
1.8
3, ft
2 1
1.3
1.7
0,9
0.9
3.2
i.4
1.4
1.6
i.o
1.2
1.2
1.2
25'
p
5-6
1.8
3.7
5.6
2.2
1.5
2.2
3.6
A
1.3
1.8
0,8
0,9
1.7
1.5
3.5
i.4
1.5
1.9
1.1
1.3
1.4
1.2
,r
27
M.
6-7
1,8
2.8
S8
2.1
1.5
2.3
3.4
2.2
1.4
1.3
0.8
0.9
1.5
t-;
i.i
3.4
i,4
1.4
2.9
1.1
1.6
1,2
1.3
1»2
ID
• »
27
7-8
1.8
2.6
5.*
29
1.3
2.7
W
l.*
lt»
0.9
1.3
1.3
i 4
2.2
3.9
1.3
!•?
W
1.7
11
1.2
1.2
h9
8-9
1.9
2.3
4.4
f'1
i.*
1.0
t:!
0.8
0.9
1.3
!•?
*.3
3.7
1.3
!•?
1:1
1.4
1.1
1.3
1.3
27°
9-10
1.8
2.3
6.2
1.8
1.*
1,2
4 0
1,9
13
1.1
0.8
1.0
1.2
1.6
2, H
4.4
1.2
M
2.5
i.o
1,2
J'1
1.3
1.3
*.9
27
6.2
10-11
2.0
2.1
6.0
1.6
1.3
5.7
4 0
I.R
1.3
1.1
0.8
1.0
1.1
tt
*••''
3.7
1.2
1.1
1.6
2.8
0,9
1.1
1.1
1.3
1.3
2n
,0
27
6.0
11-12
tf
s&
1.8
l|3
3.0
1.7
1.*
1,2
0.8
M
}•?
3.3
«.9
1.2
1.1
2,*
?.*
i.o
1.0
1.1
1.3
1.3
279
«.9
MEAN
1.80
2.28
1.69
1.88
3.18
2.72
!>
2. OB
3.30
3.43
1.31
1.35
0.87
0.82
1.46
1.2S
1.6l
1.63
3.04'
2.24
1.20
1.33
1.92
1.04
1.30
1.08
1.21
1.26
.77
3.30
NO.
MRS.
20
24
24
IS
23
24
24
2*
19
22
24
24
23
24
21
23
24
24
24
24
24
21
24
24
?4
24
**
24
641
MAX.
2.0
*.3
2.0
ils
7.»
?^
1.8
7.8
60
'9
i :l
3f'
1*9
-1
f.3
1.6
2.5
9.9
5.6
6.T
r
|.3
2.9
2.9
1.8
i.Q
r»4
1.6
1.4
7.9
•indicates Saturday or Sunday
Local standard time used
TABULATED'
TUE.t JUL. 9, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section, Laboiatoiy of Engineering and Physical Sciences
Division of All Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-284.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
PHILADELPHIAtPA,
TOTAL HYDROCARBON
FEB. 1965
DAY
MONTH
1
3
4
5
6«
7«
8
9
10
11
12
13*
14*
Is
i!
18
19
20*
22
23
24
25
26
27*
28*
MEAN
NO.
MAX.
12-1
1.3
1.6
1.3
1.3
1.3
2.3
2.0
1.6
*'.B
3.8
3,7
3^6
4,0
all
1,8
1.6
1.7
1.8
2.4
1.9
2.1
2.6
2.9
3.4
4.1
2.5
2b
1-2
1.2
1.5
1.1
1.2
1.3
2.1
1.9
1.7
2!a
3.6
3.7
4.?
3.6
4.1
4.4
2.1
1.8
1.6
1.8
2.3
1.9
2.0
2.6
2.9
3,4
41?
2.4
28
2-3
1.2
1.4
1.2
1.2
1.3
1.7
2.4
!•Ł
3.5
3.B
3.9
3.6
4.1
4.4
2.0
1,7
1.5
1.8
2.1
1.8
1.9
2.7
3!s
4.4
2.4
28
4.4
3-4
1.2
1,3
1.2
1.2
1.3
1.6
2.4
2.9
1.4
2.8
3.4
3.7
3.7
3.6
4.1
4.4
1.9
1.7
1.5
1.7
2.0
1.8
1.9
2.7
3.0
3.5
4.6
2.4
28
4.6
4-5
1.2
1.3
1,2
1.2
1.3
1.6
2.1
2.4
It*
2.8
3.4
3.6
3.5
3.7
4.1
4.5
1.8
1.9
1.9
1.7
1.9
1.7
1.9
3.V
3,5
S7
2.4
2s
A
5-6
1.2
i!z
1.2
1.3
1.6
l.S
3.0
i.4
2.8
3.3
3.4
4^1
4.4
1.7
2.0
i.5
}«7
1.9
1.7
1.8
2.8
3.0
3, ft
4.8
28
4.8
M.
6-7
1.3
1.3
1.2
1.2
1.3
1.7
1.6
3.0
1.4
2.8
3.4
3.6
3«*
4.1
4,5
1.6
2.1
1.5
1.9
1.9
1.7
1.9
2.8
3.1
3, ft
*.«
2.4
28
4.9
7-8
1.5
1.3
}•*
1.4
1.9
1.5
2.8
1.4
2.9
3.5
3.7
3.4
3.7
4.2
4.5
1.7
2.1
1.5
1.9
1.8
1.7
2.0
2.8
3.1
3. ft
4.9
2.5
20
4.9
8-9
1.8
1.4
1.8
i.5
2.1
1.8
2.8
M
3.7
3.9
3.4
4.3
l!9
2.2
1.6
2.0
1.8
1.7
2.2
3|&
*.7
2.6
28
9-10
2.2
1.4
1.7
1.5
2.2
1.8
3.4
1.8
3.4
4.1
4,1
3.3
3.8
4.3
4.8
2.0
2.3
1.6
2.2
1.8
1.8
2.4
3.3
3, '
4.5
2.7
28
4.8
10-11
2.0
1.4
1.6
1.7
2.1
2.0
5.0
2.0
3.4
3.8
4,2
3.3
3.8
4.2
5.0
2.1
2.3
1.6
2.2
1.8
1.9
2.4
3.3
3.3
3i'
4.3
2.3
28
5.0
11-12
1.7
1.4
1.5
2.1
2.1
5.5
2.°
3.4
3.6
3.3
4.0
4.1
4.6
2.0
2.2
1.7
2.1
1.8
2.0
2.2
3.5
3.3
3, ft
3;9
2.7
28
5.5
12-1
1.5
1.5
1.4
2.0
2.2
2.3
3.4
1.8
3.4
3.4
4.6
3.2
4.2
4.3
4.3
1.9
2.0
1.9
1.9
2.1
1.7
1.9
2.1
3.4
3.3
3.5
3«7
2.7
28
4.6
1-2
1.5
1.5
1.3
1.8
2.2
2.6
3^4
3.3
3.3
4.1
4.1
4.2
2.0
i!9
2.0
l|7
1.9
2.1
3.3
3.3
3,6
3.7
2.6
28
*.9
2-3
1.5
1.3
1.6
2.4
2.8
3.6
3.3
5,2
3.3
4.1
2.0
2.0
1.8
1.9
2.2
1.7
1.9
2.0
3.3
3.3
3|7
2.7
26
5.2
3-4
1.4
1,3
1.3
2.0
1.9
3.0
3.6
3.5
6.0
sli
4.1
4.2
1:5
1.8
1.8
1:*
1.8
3.3
3*3
2.7
26
6.0
4-5
1.4
2.6
1.4
1.4
1.8
2.1
!•*
3.5
3.8
4*. 3
4.2
1.9
1.9
1.8
SB
1.8
2.6
3.3
3.4
3,9
3.8
2.9
28
p
S-6
1.6
1.4
1.4
f«s
2.1
1.9
2.2
2.9
3.6
4.0
8.4
3.6
4.1
4.5
2.9
2.1
1.9
1.9
1.8
2.4
4.3
1.9
2.7
3.?
3.4
3)9
2.9
28
8.4
M.
6-7
1.6
1.4
1.4
1.6
2.9
1.7
2.3
3.0
3.6
4.2
9.8
3.6
4.0
4.4
2.7
2.0
1.9
2.0
1.7
2.4
3.5
2.0
2.6
3.2
3.5
4.0
4.1
2.9
28
9*8
7-8
1.4
2.9
1.6
2.3
2.8
3.6
4.9
4^4
2.6
1.9
1.8
2.9
1.7
2.3
2.9
1.9
3.4
2.8
28
8.5
8-9
hi
T*3
1.6
2.5
1.6
2.1
I'7
3.7
3.9
3.6
4.9
2.7
1.9
1.7
1.9
1.6
2.4
l|9
2.5
3.0
3.5
4 0
4.1
2.7
28
7.1
9-10
1.5
1.3
1.4
1.5
2.2
1.5
1.8
2.8
3.9
3.8
3.6
4.0
2.6
T.e
1.7
1.9
1.6
2.7
2.3
1.9
2.5
3.0
3.5
4.1
4.0
2.7
28
6.6
10-11
1.6
1.3
1.4
1.5
2.0
1.5
1.7
2.8
4.1
3.7
3.6
4.0
2.4
1.8
1.6
1.8
1.7
2.7
2.2
1.8
2.5
2.9
3.5
4 1
3.9
2.6
28
6.9
11-12
1.7
1.3
1.3
iji
2,0
2.0
2^
4,0
3.7
3.6
4.0
4.4
2.2
1.8
1.6
1.8
1.8
I:*.
1.9
ill
3.4
3.9
2.6
28
5.3
MEAN
1.49
1.46
1.32
1.37
1.52
2.09
1.94
2.53
2.08
3.32
3.64
5^2
3.53
3.88
4.21
3.68
1.92
1.92
1.71
1.69
2.13
2.35
1.83
2.22
3.01
3.23
3.70
4: 18
2.62
5.22
NO.
OF
MRS.
24
24
24
24
24
24
23
24
24
24
24
24
24
23
24
24
24
24
24
24
24
23
24
24
24
24
668
MAX.
2.9
4.4
1.5
• 9
2.4
3«3
}•'
4:?
4.|
P
4.6
5.1
|.2
I:!
|:|
>.|
*:°
9.9
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE«« JUU* 9, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-285.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
PHILADELPHIA,PA,
TOTAL HYDROCARBON
MARCH 1969
DAY
OF
MONTH
1
2
3
4
5
6*
7*
8
9
10
XI
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
31
MEAN
NO.
MAX.
12-1
3.9
4.5
1.6
1.6
1.6
1,5
1,7
1.9
1.8
1.9
1.6
2.0
2.0
1.7
1.7
1.7
2.0
2.0
1.9
1.4
1.9
1.5
I.*
1.5
1.3
2.0
31
4.5
1-2
3 9
4.4
4.5
1.6
1.6
1.5
2.1
1.9
1,8
1.9
1.7
1,9
2.0
1.7
1,7
1.7
2.1
2.0
1.8
1.4
1.7
1.5
1.5
1.5
1.2
2.0
31
4.5
2-3
3.9
4.3
4.0
1.5
1.6
l.»
1,7
1.9
1.8
1.9
1.7
1.9
2.0
1.7
1.7
l.t
2.0
1.9
1.8
1.3
1.6
1.6
1.4
l.S
1.2
2.0
31
4,6
3-4
3.9
4.5
4.6
1.4
I.1*
1.6
1.5
1.7
1.9
1.9
1.9
1.7
l.S
2.0
1.7
1.7
1.7
2.0
1.9
1.7
1.4
1.6
1.6
1.4
1.5
1.2
2.0
31
4.6
4-5
3.9
4.6
4.6
1.4
1.6
1.4
1 5
1.7
1.8
1.8
1.8
1.7
1.8
1.9
1,7
1,6
1.8
1.9
1.8
1.7
1.4
1.5
1.6
1.4
1.4
1.2
2,0
31
4.6
A
5-6
3.9
4.7
4.7
i.4
1,7
1.4
1.6
1.5
1.8
1.9
1.7
1.9
1.7
1.8
1.8
1.6
1.7
1.8
1.8
1.7
1.7
1.3
1.3
1.6
1.3
1.3
1.2
1.9
31
4.7
M.
6-7
3.9
t O
4.7
5.1
1.5
1.8
1.4
1.6
1.6
I.7
2.0
If7
2.0
1.7
1.9
1.8
1.6
1.6
1.8
1.6
1.6
1.7
1.3
1.3
1.5
1.4
1.2
1.2
2.0
31
5.1
7-8
3.0
4.4
5.0
1.6
1.7
1.4
1.8
1.6
1,9
2.0
1.7
2.2
1.8
2.0
1.6
1.7
lift
1.8
1.9
1.7
1.8
1.5
1.2
1.4
1.3
1.2
1.2
2.0
31
5.G
8-9
3.9
4.9
4.9
1.8
1.7
1,4
1.9
1.7
1.9
1.?
2.3
1.9
2.2
2.1
1.7
1.9
2.1
1.7
1.8
1.7
1.2
1.4
1.4
1.3
1.2
2.1
30
4.9
9-10
4 f-
A Ł
4.7
4.9
2.1
1.8
1,4
2.2
2.0
2.1
1.8
*.3
2.0
2.3
2.2
1.8
1.9
2.3
1.8
2.V
1.8
1.2
1.5
1.8
1.3
2.2
30
4.9
10-11
4.4
4.5
2.0
1.9
2.0
1.9
1,8
2.3
2.2
2.1
1.9
2.0
2.2
1.9
2.0
1.9
1.2
1.5
1.9
1.4
2.1
27
4.5
11-12
3.9
4.4
3.5
2.0
2.0
1.9
1.8
2.5
1*8
2.2
2.2
1.9
2.0
2.0
2.1
1.8
2.0
2.0
1.3
1.5
2.1
1.3
2.2
29
4,4
12-1
3.7
4.3
2.3
2.0
1.8
1.4
1.9
1.7
2.2
1.8
2.1
2.2
2.2
1.8
2.0
2.1
2.1
1.8
2.0
2.0
1.3
1.5
2.0
1.3
1.3
2.0
31
4.3
1-2
3.7
4.3
2.0
1.9
1.8
1.7
1.7
2.6
1,8
2.0
2.0
2.1
1.8
1.9
1.9
2.2
1.7
1.8
2.0
1.3
1.5
2.0
1.3
2.0
31
4.3
2-3
3.7
4.4
1.8
2.0
1.8
1.6
1.7
2.1
1,8
1.9
2.0
2.1
1.7
1.9
1.8
2.0
1.8
1.8
2.1
1.3
1.9
1.3
2.0
30
4.4
3-4
3.6
4.4
1.9
2,0
1,8
is
1.6
1.6
1 8
1.9
1.8
1.9
1.9
2.0
1.7
1.9
1.7
2.0
1.9
1.8
2.2
1.3
3.4
1.9
1.3
2.0
31
4.4
4-5
3.6
4.4
1.9
2.1
1.8
1.6
1.8
2.9
1,8
1.9
2.1
2.2
1.7
1.9
1.7
1.9
2.9
1.9
2.2
1.3
1.6
2.9
1.3
2.0
31
4.4
p
S-6
3.8
4,4
2,0
2,2
1.8
1.8
1.9
1.7
2.0
2.0
1.9
2.4
2.7
1.8
1,8
1.6
2.3
2.1
1.9
2.4
1.3
1.6
2.2
1.4
2.1
31
4.4
M.
6-7
4.0
4.5
2,0
2,1
1,7
1.9
1.9
1,9
1.7
2.0
2.0
1.8
2.5
2.8
1.7
1.7
1.6
2.7
2.1
1.8
2.4
1.3
1.7
2.2
1.4
2.1
31
4,5
7-8
4.0
f. 2
4.5
1.8
2.9
1.7
1.7
1.9
1 fl
1.8
1.9
1,9
1.8
2.2
2.6
1.7
1,7
2.4
2.9
1.7
2.3
1.3
1.9
1.9
1.4
2.0
31
4.5
8-9
4.0
4,4
1.7
1.8
1.7
1.6
1.9
1 9
1.8
1.9
1.9
1.8
2.0
2.3
1.7
1.8
1.6
2.2
2.0
1.6
2.0
i.4
1.7
1.7
1.4
2.0
31
4.4
9-10
4.1
4.3
1.7
1.7
1 ,7
1.6
1.8
1.8
1 H
1,8
1.9
-§7
1.9
2.1
1.7
1.8
1.6
2."
2.9
1.5
1.9
1.5
1.6
1.5
1.4
1.9
31
4.3
10-11
4 0
4i*
4.3
1.7
1.6
1 .ft
lift
1.5
1.8
1.7
1.8
1.8
1*9
1.7
1.9
2.0
1.7
1.8
1.7
1.9
2.0
1.5
1.8
1.5
1.6
1.4
1.4
1.9
31
4.3
11-12
4.1
4.4
4.3
1.7
1.5
1.6
1.6
1.5
1.9
1.7
1.9
1.9
1.8
1<9
1.6
2.0
2.0
1.7
1.7
1.8
1.9
1.9
1.4
1.9
1.5
1.5
1^3
1.9
31
4.4
MEAN
3,90
f. l2
4 42
3.18
1.77
1.74
1.48
1.70
1.71
1,72
1.61
1.75
1,75
1.98
1.80
1.93
1.93
2.11
1.83
1.77
1.62
1.76
2.06
1.87
1.75
1,81
1.38
1.63
1.68
1.34
1.27
2.02
4.42
NO.
OF
MRS.
24
24
24
23
24
24
24
24
24'
24
2*
2*
29
23
24
24
22
24
24
24
24
24
24
24
24
24
24
23
24
24
21
739
MAX.
4.7
9«9
*•*
2.1
2.2
2.1
2.2
2.0
2,7
4.8
!•*
2,0
?•*•
2.6
2.9
2,9
l.S
2*2
2.8
2.1
2.0
2.4
1.9
?•*
1.5
1.9
9.9
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE.t JUL. 9, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section, Laboratoiy of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 4S226
Table 3-286.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
PHILADELPHIA.PA,
TOTAL HYDROCARBON
APRIL
DAY
MONTH
1
2
3«
•4ft
5
6
7
8
9
10«
lift
12
13
14
15
16
t7«
18*
19
20
21
22
23
24ft
25«
26
27
28
29
30
MEAN
NO.
MAX.
12-1
1.4
1.5
1.3
1.5
1.8
3.6
1.6
1.7
2.1
1.7
2.0
3.6
1.6
1.5
2.2
2.1
1.6
3.8
2.6
2.0
2.3
1.6
1.6
2.4
1.7
2.0
3.4
2.1
27
3.8
1-2
1.4
1.4
1.3
1.5
1.7
4.7
1.6
1.8
2.0
1.7
1.9
3.6
1.5
1.6
2.?
2.0
1.5
3.3
2.5
1.9
2.3
1.6
1.6
2.2
1.8
2.0
3.1
2.1
27
4.7
2-3
1.4
1.3
1.3
1.5
1.6
3.9
1.6
1.8
1.8
i.T
1.7
3.6
1.5
I.*
2.4
2.0
1.3
3.9
2,*
2.9
2.3
1.6
1.6
2.0
1.9
2."
2.3
2.0
27
3.9
3-4
1.4
1.5
1.3
1.5
1.6
2.1
1.3
2.3
1.7
1.7
1.8
3.5
1.5
1.6
3.1
2.2
1.5
3.4
2.9
2.0
2.1
1.6
1.8
1.9
1.9
1.9
2.1
2.0
27
3.S
4-5
1.3
1.5
1.3
1.6
1.7
1.9
1.9
2.1
1.7
1.7
1.9
3.9
1.9
1.7
3.4
2.2
1.5
3.5
2.6
1.8
2.1
1.6
1.8
1.9
1.9
1.8
2.1
2.9
27
3.5
A
5-6
1.3
1.5
1.3
1.5
1.7
1.6
1.6
2.2
1.8
1.7
1.9
3.6
1.4
1.6
3.4
2.0
1.5
*.l
2.6
1.8
2.0
1.7
1.8
1.9
1.8
1.8
1.9
2.0
27
4.1
M.
6-7
1.3
1.5
1.3
1.5
1.7
1.7
1.3
2.1
1.7
1.7
1.9
3.7
1.4
1.6
3.1
2.1
1.5
3.5
2.8
2.0
2.0
1.8
1.9
1.8
1.7
1.7
2.1
1.9
27
3.7
7-8
1.3
1.8
1.3
1.3
1.7
1.7
1.7
2.1
1.7
1.8
1.8
4.1
1.4
1.6
2.9
2.1
1.5
3.2
2.6
1.9
1.7
1.7
2.0
1.8
1.8
1.7
3.0
2.0
2?
4il
8-9
*.3
2.1
1,3
1.9
1.9
2.9
1.9
2.5
2.9
1.8
1.8
4.1
1.5
1.7
3.9
2.2
1.6
3.6
2.6
1.8
1.7
1.6
2.3
1.8
1.8
1.6
2.2
2.9
27
4.1
9-10
A. 3
2.3
1.4
1.6
2.0
2.2
2.1
2.4
2.2
1.8
1.7
4.0
1.6
1.9
2.8
2.2
1.5
".6
2.6
2.9
1.7
1.6
2.3
2.u
1.9
1.7
1.7
2.1
27
4.0
10-11
2.2
1.4
1.6
1.8
2.0
1.9
2.2
2.1
1.8
1.6
2.3
1.7
1.7
2.8
2.1
1.6
3.2
2.4
2.3
1.7
1.6
2.5
2.6
1.8
1.7
1.6
2.0
26
3.2
11-12
2.0
1.4
1.5
1.8
1.9
1.9
2.1
2.0
1.8
1.6
2.2
1.7
1.7
2.7
2.1
1.6
2.9
2.4
?»2
1.7
1.6
2.5
3.0
1.9
1.8
1.6
2.0
26
3.2
12-1
1.8
1.3
1.6
1.8
1.8
1.8
2.1
1.9
1.7
1.6
2.1
1.7
1.7
2.5
1.9
1.6
2.8
2.2
3.3
1.7
1.6
2.5
2.6
2.0
l»7
2.0
25
3.3
1-2
1.7
1.8
1.5
1.6
1.7
1.8
1.8
2.2
1.8
1.7
1.6
1.8
1.7
1.7
2.4
1.8
1.6
2.6
2.1
3.4
1.6
1.6
2.5
2.3
1.8
2.2
1.6
1.9
27
3.4
2-3
1.7
1.7
1.5
1.6
1.7
1.9
1.8
2.4
.8
.7
.6
.7
.7
1.7
2.3
1.8
1.7
2.6
A. 9
3.2
1.3
1.3
2.5
2.2
1.7
2.8
1.6
1.9
27
3.2
3-4
1.7
1.3
1.4
1.6
1.7
2.0
1.9
2.4
1.7
1.7
1.7
1.7
1.7
1.7
2.?
1.7
l.*
2.5
1.8
2.5
1.7
1.5
2.5
2.3
1.9
1.5
1.7
1.8
27
2.5
4-S
1.8
1.6
1.4
1.6
1.7
2.1
1.9
2.7
1.8
1.6
1.7
1.7
1.7
1.7
2.2
1.7
1.9
2.5
1.8
2.3
1.6
1.6
2.6
2.2
2.9
1.5
1.8
1.9
27
2.7
p
5-6
1.9
1.9
1.3
1.6
2.0
2.2
1.9
2.9
1.7
1.6
1.7
1.8
1.9
2.2
1.7
1.9
2.5
1.9
1.4
1.7
2.9
2.0
2.1
1.4
1.6
1.9
25
2.9
M.
6-7
1.9
1.7
1.5
1.6
2.0
2.0
1.8
2.8
1.3
1.7
3.6
1.6
1.7
1.9
2.2
1.7
1.7
2.5
2.0
3.6
1.5
1.6
2.8
2.0
2.0
1.5
1.6
2.0
27
3.6
7-8
1.8
ils
1.5
1.6
2.y
1.7
1.8
3.2
1.6
1.7
3.3
1.6
1.7
2.0
2*i
1.6
I.T
2.6
2.V
2.9
1.6
1.6
M
2.9
2.0
1.7
*.?
2.?
27
3.3
8-9
l.t
4.4
1.5
1.8
2.2
1.7
1.7
3.1
1.7
1.7
3.4
1.6
1.7
2.1
2.9
1.6
2.9
2.4
2.0
2.6
1.5
1.6
2.9
2.3
1.8
2.0
2.1
2.0
27
3.4
9-10
1.6
M
1.5
1.9
2.6
1.7
1.7
2.7
1.7
1.8
3.5
1.6
1.6
2.1
2.9
1.7
1.9
2.5
2.1
2.3
1.5
1.6
2.8
1.9
1.8
2.1
1.9
2.9
27
3.5
10-11
1.6
1.3
1.5
1.8
2.7
1.6
1.7
2.4
1.7
1.8
3.6
1.6
1.6
2.0
2.0
1.6
1.8
2.3
1.9
2.4
1.3
1.6
2.9
2.5
1.9
2.0
1.6
1.9
27
3.6
11-12
1.5
1 3
1.5
1.8
3.0
1.6
1.7
2.2
1.7
1.7
3.7
l|6
1.6
2*1
2.0
1.6
1.9
2.4
2,0
2!3
it*
1.6
?'7
1,8
2.0
2?4
1.4
1.9
27
3.7
MEAN
1.59
1^64
1^39
1.58
1.91
2.15
1.73
2.34
1.81
1.71
2.20
2|37
1.39
1.73
2.48
1.89
1.65
2.97
2.28
2>
itr*
1.60
2.36
2.10
1.87
1.85
1.97
1.97
2.97
NO.
OF
HRS.
21
24
24
24
24
24
24
24
24
24
23
24
24
24
24
24
24
24
24
23
24
24
24
2*
24
23
24
642
MAX.
2.9
5t*
2.1
2.1
9.1
4.9
2.1
3.4
2.2
1.9
3.7
4.9
2.1
3.9
>.«
2.9
2.1
4.2
M
4.9
2.4
2.9
3.9
4.1
2.2
3 J
».t
4.9
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE.. JUL. 9, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-287.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
PHILADELPHIAtPA,
TOTAL HYDROCARBON
MAY 1969
DAY
OF
MONTH
1*
2ft
3
4
5
6
7
8*
9*
10
11
12
13
14
15*
16*
17
IB
19
20
21
22*
23*
24
25
26
27
26
29*
30*
31
MEAN
NO.
MAX.
12-1
J-.'l
2.1
^
2.1
1-2
1,4
1.8
2
1.8
2-3
1.3
• *
1.9
2
1.9
3-4
1.3
2.0
2
2.9
4-5
1.3
&
2
2.V
A
5-6
1.3
all
2
2.1
M.
6-7
2.3
2
2.3
7-8
2.5
i
2.5
.8-9
2.«
2
Ł.0
9-10
3.1
2
3.1
10-11
2.7
2
2.7
11-12
2.6
2
2.6
12-1
1.5
2.9
2
2.9
1-2
1.5
2.3
2
2.3
2-3
1.5
2|0
2
2.0
3-4
1.6
2.0
2
2.9
4-5
1.7
2."
2
2."
p.
5-6
2.0
2l2
2
2.2
M.
6-7
1.6
2.3
2
2.3
7-8
1.6
2.4
2
2.4
8-9
2.0
*!4
2
2.4
9-10
2.2
2!"
2
2.2
10-11
2.0
ila
2
2.0
11-12
2.3
• *
1.6
2
2.3
DAI LY
MEAN
1.5Q
2:2!
2.22
NO.
OF
MRS.
24
24
46
5_MIN.
MAX.
2.8
S.3
9*3
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE*t JUL.
1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences.
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-288.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IQNIZATION ANALYSIS
PH1LADELPHIA»PA.
TOTAL HYDROCARBON
JUNe 1965
DAY
OF
MONTH
1
2
3
4
5*
6*
7
8
9
10
11
12*
13*
19
16
17
18
19*
20*
21
22
23
24
25
26*
27*
28
29
MEAN
NO.
MAX.
A.M.
12-1
1-2
2-3
3-4
4-5
5-6
6-7
7-8
8-9
9-10
10-11
11-12
P.M.
12-1
1-2
2-3
3-4
4-5
5-6
6-7
7-8
8-9
9-10
10-11
11-12
DAILY
MEAN
OtOO
NO.
OF
MRS.
5-MIN.
MAX.
• 0
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE.t JUL, 9, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 4S226
Table 3-289.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FUME I ON IZ AT I ON ANALYSIS
PHILADELPHIA,PA,
TOTAL HYDROCARBON
JULY 1965
DAY
OF
MONTH
1
2
3*
4*
S
6
7
8
9
10*
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
31*
MEAN
NO.
MAX.
A.M.
12-1
1-2
2-3
3-4
4-5
5-6
6-7
7-8
8-9
9-10
10-11
11-12
P.M.
12-1
1-2
2-3
3-4
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Labotatoiy of Engineering and Physical Sciences
Division of Alt Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-290.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
PHILADELPHIA,PA.
TOTAL HYDROCARBON
AUG. 196$
DAY
OF
MONTH
1*
2
3
4
5
6
7*
8*
9
10
11
12
13
u*
15*
16
17
18
19
20
21«
22«
23
24
25
26
27
28*
29*
30
31
MEAN
NO.
MAX.
12-1
1.7
2.9
2.7
1.2
1.6
1.7
1.4
2.4
2.2
2.6
?.l
2.4
2.5
1.7
2.0
1.6
2.2
2.0
i.7
1.9
2.5
2.0
1.9
2.4
1.5
2.0
2.2
2.0
27
2.9
1-2
1.7
2.8
3.3
1.2
1.4
1.9
1.4
2.2
2.1
2.5
2.5
2.3
2.7
1.6
2.3
1.6
2.2
1.9
1.8
2.0
2.5
1.9
1.8
2.8
1.5
1.9
>.?
2.1
27
3.3
2-3
1.9
2.9
3.6
1.1
1.2
2.4
l'*
2.1
1.9
2.3
2.7
2.?
3.1
1.9
2.7
1.5
2.3
2.2
1.9
2.1
2.4
1.9
\.t
2.6
1.3
1.7
2.2
2.1
27
3.6
3-4
1.9
3.9
3.3
1.1
1.1
2.2
1.3
2.0
2.2
2.1
2.7
2.6
3.1
1.9
2.2
1.5
2.5
2.2
1.9
2.1
2.8
1.8
1.7
2.5
1.5
1.7
2.5
2.1
27
3.3
4-5
2.3
3.3
2.8
1.2
1.1
1.6
i.3
2.1
2.2
2.9
2.7
3.i
2.9
1.7
1.8
1.5
2.6
1.9
1.8
2.?
3.-1
1.8
1.7
2.8
1.7
1.7
2.4
2.1
2T
3.3
A
5-6
2.0
3.2
2.7
1.2
1.3
1.5
1.2
2.2
2.2
3.2
2.5
3.1
2.3
1.8
1.7
i.s
2.8
1.7
1.9
2.1
3.2
1.9
2.0
2.7
1.5
1.8
2.6
2.1
27
3.2
M.
6-7
2.2
3.6
3.4
1.3
1.4
2.3
1.4
2.4
2.7
2.7
2.6
3.8
2.9
2.0
2.0
1.6
2.9
1.8
2.1
2.4
3.3
2.0
2.5
2.3
1.5
1.8
2.8
2.4
27
3.8
7-8
2.8
4.0
3.5
1.2
1.5
2.5
1.6
2.8
3.3
2.3
3.1
3.3
3.5
2.2
2.6
1.8
2.8
1.9
2.4
2.6
3.6
2.2
3.1
3.0
1.6
1.9
3.2
2.6
2y
so
8-9
2.?
5.f
2.7
1.1
1.8
*.5
1.6
3.9
3.7
2.1
3.4
3.8
3.6
2.6
3.1
1.8
2.6
l.«
2.5
2.4
T.T
2.2
2.9
2.8
1.6
2.0
3.2
2.7
27
5,f
9-10
2.4
4.4
2.1
1.1
1.8
2.1
1.6
2.4
2.9
2.1
3.5
3.4
3.4
2.5
s.y
1.7
2.3
1.8
2.5
2.1
3.4
2.2
2.4
2.6
1.6
2.3
3.V
2.5
2?
4.4
10-11
2.4
2.9
2.1
1.1
1.6
1.8
1.6
2.1
2.6
2.2
3.5
2.9
3.0
2.6
2.5
1.6
2.1
1.8
2.3
1.9
2.8
2.2
2l2
2.2
1.9
2.1
2.6
2.2
27
3.5
11-12
2.1
2.4
1.7
1.2
1.6
1.6
f»l
1.9
2.3
2.3
3.0
2.9
2.8
?'5
?.2
1.8
1.9
2.1
1.8
?;4
2.1
2.0
1.8
2.3
2.3
2.1
25
3.0
12-1
1.9
2.0
1.6
1.1
1.6
1.6
?«4
1.8
2.3
2.8
2.7
2.8
2.2
3.1
1.8
1.9
2.1
1.8
?.3
2.3
3.1
1.9
1.7
2.2
2.1
2.1
f>
3.1
1-2
1.9
2.2
1.7
l.l
1.6
1.5
4.6
1.8
2.0
2.2
2.6
2.5
2.5
2.0
3.9
1.8
2.0
2.1
1.7
2.3
2.7
1.9
1.7
2.2
2.0
2.1
25
S6
2-3
2.0
2.9
1.6
1.2
1.7
1.6
5.7
1.*
2.0
2.1
?.6
2.3
2.3
2.1
2.7
1.8
2.0
2.1
1.7
2.2
2.6
1.8
1.8
2.0
1.9
2.2
25
5.7
3-4
1.9
2.6
1.6
1.2
1.7
1.7
5»*
2.2
2.0
?.5
2.3
2.3
2»2
3.?
1.8
2.1
2.0
1.7
2.2
2.7
?.5
1.9
1«T
2.2
23'
5.4
4-5
1.8
2.2
1.5
1.1
1.6
1.8
5.3
3.7
2.1
1.9
2.6
2.3
2.1
2.3
4.4
1.7
2.2
2.1
1.8
2.3
2.7
2.4
1.9
1.7
1.8
2 U
2.3
26
5.3
p
5-6
1.6
1.8
1.3
1.1
1.8
1.6
4.4
2.2
2.0
1.9
2.5
2.2
1.9
2.1
1.9
2.4
1.6
2.2
1.9
1.7
2.4
2.7
'I*
1.6
1.7
1.8
2.?
27
4.4
M.
6-7
1.7
1.5
1.1
1.1
1.7
1.5
3.7
2.0
1.9
1.9
2.2
2.1
1.8
1.9
1.8
2.0
1.6
2.1
1.8
1.7
2.3
3.0
2.5
1.7
1.7
1.8
1.9
27
3.7
7-8
If7
1.4
1.2
1.2
1.5
1.5
3.4
2.3
2.1
2«i
2.0
2.1
1.7
1.8
1.7
2^
M
2.1
1.9
1.9
2|3
3.4
39
1.6
1.9
1.8
2.V
27
3.*
8-9
1.6
1.5
1.3
1.2
1.5
1.5
3.2
3.8
2.2
2.1
2.0
1.9
1.6
1.8
1.8
?:s
1.7
2.0
2.9
2.2
2.3
3.6
32
1.6
1.9
2.0
2.1
27
3.8
9-10
1.5
1.4
1.5
1.2
1.5
1.4
2.9
4.4
2.2
2.2
2.9
1.8
1.6
1.8
1.9
2|2
1.8
1.9
2.1
2.4
*:?
2.9
3.9
1.6
2.0
2.1
J 0
2.1
27
4.4
10-11
1.5
1.4
1.4
1.1
*»5
1.4
2.7
2.9
2.5
2.2
1.9
1.8
1.7
1.7
1.9
2^
1.8
1.9
2.1
2.6
2|l
2.4
3.4
1.6
2.1
2.1
2.0
27
3.4
11-12
2.1
2.0
l|3
1.2
1.5
l|4
2.6
2.4
?.6
2.2
2.1
2.2
1.7
1.7
1.8
2^
1.9
1.8
2.0
Z.7
2IO
2.1
?5
1.5
2*1
2.2
2.0
27
2.7
DAILY
MEAN
1.96
2.64
2.11
1.14
1.52
i:?»
2.66
2.44
2.33
2.23
2.57
2.58
2.46
2.01
2.14
2:i6
2.08
1.94
2.02
2.04
2^9
2.35
2 52
2.16
1.71
1.96
2.30
2.16
2.66
NO.
OF
MRS.
24
2*
24
24
24
24
24
23
23
24
24
24
2*
24
19
23
24
24
24
24
2*
22
23
24
2*
23
23
635
5 -MtN.
MAX.
?.9
5,6
?*8
.3
1*9
1.7
6.7
*.e
4,0
i.s
».T
4.0
3.8
?«T
3.2
>.i
f.O
2.3
2.6
2.7
sir
3.7
o
3.0
*.*
2.4
3.3
6.7
* Indicates Saturday ot Sunday
Local standard time used
TABULATED
TUE«« JUL, 9f i960
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical.Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-291.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME ICNUATlON ANALYSIS
PHILADELPHIA,PA,
TOTAL HYDROCARBON
SEPT. 1965
DAY
OF
MONTH
1
2
3
4»
5*
6
7
8
9
10
11*
12*
13
I*
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
MEAN
NO.
MAX.
12-1
2,4
2,0
3.7
2.2
1.8
1.9
2.3
3.1
2.3
2,1
2.9
2.4
2.9
2.9
3.5
2.3
2.0
3.8
1*6
2.6
2.5
2.0
2.0
1.6
2.8
2.3
2,2
2.4
3,0
2.5
30
3.8
1-2
2.*
2.0
4.0
2.5
2.0
1.9
2.3
2.8
2.2
2.2
2.8
2.3
2.7
2.8
3.0
2.*
2.1
Sl
1.6
2.9
2.5
2.0
1.9
1.6
2.6
2.1
2.2
2.7
3,1
2.5
30
4.1
2-3
2.3
2.0
3.9
2.8
2.2
2.0
2.3
2.9
2.2
2.1
2.8
2.3
2.6
2.7
3.0
2.3
2.0
3.3
1.6
2.6
2.3
1.9
2.0
1.6
2.3
1.9
2.1
2.7
1,3
2.4
30
3.-»
3-4
2.2
2.0
3.7
3.2
2.2
1.9
2.3
2.8
2.2
2.0
2.8
2.2
2.4
2.7
2.7
2.3
1.8
2.8
1.6
2.5
2.4
1.9
2.2
1.5
2.1
1.9
2.1
2.6
^t*>
2.4
30
3.7
4-5
2.2
1.9
3.6
3.1
2.1
1*9
2.4
2.6
2,3
2.1
2.8
2.2
2.4
?.S
2.6
2.3
1.7
2.4
1.6
2.3
2.7
2.1
2,4
1.5
2.0
1,8
2.1
2.6
3.4
2.*
30
3.6
A
5-6
2.2
1.9
J.5
3.1
2.0
1.9
2.6
2.9
2.6
3.3
2.7
2.4
2.4
2.6
2.5
2.3
1.9
2.1
1.7
2.Z
2.9
2.3
2.6
i.4
2.0
1.8
2.1
2.8
3.2
2.4
30
*.s
M.
6-7
2.4
1.9
3.5
3.0
2.0
2.1
2.7
3.3
3,y
'.2
2.6
2.7
2.5
2.7
2.7
2.4
1,8
2.0
1.9
2.2
3.*
2.4
2.8
1.5
1.9
1.8
2.3
3.1
1 2
2.6
30
4.2
7-8
2.4
2.1
3.5
3.0
2.1
2.2
2.9
3.9
3.3
2.6
3.5
2.9
2.7
2.9
2.7
1.9
2.0
2.1
2.6
3.4
2.7
3.4
1.6
1.9
1.9
2.6
3.7
2.7
29
3.9
8-9
2.4
2.2
3.5
2,9
2.1
2.1
3.0
4,y
3.5
4.9
2.7
4.1
2.9
2.7
1.9
2.y
2.5
2.7
M
2.8
3.4
1.6
l.»
1.9
2.8
3.7
3 1
2.8
28
4.9
9-10
2.4
2.2
3.3
2.8
2.1
2.U
2.9
3.6
3.3
3.9
2.6
4.3
3.*
2.8
2.7
2.4
1.9
2,0
2.6
2.8
3.u
2.5
3.3
1.6
1.8
1.8
2.9
3.5
1 U
2.7
30
4.3
10-11
2.5
2.1
3.0
2.6
1.9
2.0
2.8
3.0
2.9
3.5
2.5
4.3
3.1
2.8
2.3
1.9
1.9
2.6
3.6
3.2
3.0
1.6
1.7
1.8
3.5
? 7
2.6
27
4.3
11-12
1:1
2.6
2.2
1.8
1.9
*>'7
2.6
3.3
1 9
2.5
4.3
2.8
2.9
2.2
2,0
1.8
3.0
4,2
2.8
2.5
1.5
1.7
1.7
2.6
3.°
2 S
2.5
27
S3
12-1
2.5
2.0
2.3
2.0
1.8
1.9
2.6
2.4
3.3
2.5
2.8
2.4
2.1
2.4
1.8
3.7
3.9
2.5
3.3
2.3
1.5
1.7
1.7
2.3
2.6
2.4
2.4
27
3.9
•1-2
2.3
2lo
2.1
1.9
1.7
1.9
?•'
2.4
2.8
2.9
2.5
4.2
2.8
2.8
2.1
2.2
2.2
1.9
3.9
3.6
2.5
3.3
2.4
1.8
1.7
1.7
2.3
2.*
2.4
29
4.2
2-3
2.2
2.1
1.8
1.7
1.8
2.4
2.3
2.8
2.8
2.6
4.4
2.8
2.T
1.9
2.1
2.1
1.9
3.5
3.4
2.3
3.0
2.3
2.4
1.6
1.7
2.3
2.4
2,8
2.4
29
S4
3-4
?.2
2.0
1.8
1.7
1.9
2.3
2.3
2.8
2.8
2.6
2.8
3.0
2.0
2.2
2.0
1.9
2.9
3.2
2.3
2.6
2.4
3.5
1.7
1.8
2.0
2.4
2,9
2.4
27'
3i5
4-5
2.1
2.0
2.1
1.7
1.8
1.9
2.4
2.3
2.6
3.9
3,5
2.6
4.0
2.7
3.i
2.0
*.3
2.9
1.9
2.9
3.1
2.2
2.4
2.5
2.0
1.7
1.9
2.U
2.3
3,0
2.4
30
4.V
p.
5-6
2.0
1.8
2.0
1.7
1.7
1.9
2.2
2.3
2.5
2.9
3.5
2.6
3.8
2.9
3.2
1.9
2.2
2,0
1.9
2.9
3.0
2.1
2.2
2.5
1.9
1.7
2.0
2.0
2.3
2,7
2.3
30
3.8
M.
6-7
2.0
1.8
1.9
1.7
1.7
2.0
2.2
2.3
2.3
3.2
2,9
2.6
3.5
3.0
3.2
1.8
2."
2.0
1.8
2.8
2.6
2.0
2.0
2.2
1.8
1.8
2.0
1.9
2.3
2,2
2.3
30
3.5
7-8
2.0
1^9
1.9
1.7
1.7
2.1
2.3
2.3
M
3.1
?.B
2.6
3.2
3.0
3.9
1.9
1.9
2.3
1.7
2.6
2.*
21
21
l'»
2.?
1.9
2|l
1^9
2!»
2^1
2.2
30
3.2
8-9
1.9
2.3
1.9
1.8
1.7
2.2
2.5
2.5
2.0
3.9
2.7
2.6
3.3
2.9
2.9
2.0
1.9
2.5
1.7
2.3
2.3
2.1
2.3
1.8
2.2
2."
2.2
1.9
'.6
2.0
2,3
30
3.9
9-10
1.9
2.8
1.9
1.8
1.8
2.5
2.5
4.6
2.9
3.8
2,7
2.5
3.2
3.2
3.2
2.2
.8
2.6
1.7
2.2
*•?
2.9
2.3
1.8
2.5
2.2
2.4
1.9
2.7
1,9
2.4
30
3.8
10-11
2.0
2.9
1.9
1.8
1.8
2.5
3.2
2.6
2.1
3.4
2,fl
2.5
3.2
3.0
3.8
2.5
1.9
2.8
1.6
2.3
2.3
1.9
2.2
1.7
2.7
2.4
2.5
2.0
2.8
1.9
2.4
30
3.8
11-12
2.0
3.3
2.0
1.8
1.8
2.4
3.4
2.4
2.1
3.6
2.8
2.4
3.2
3.0
3.8
2.5
1.8
3.0
1.6
2.5
2.3
1^9
2|2
1.6
2.8
2.*
24
2.2
2|9
1^9
2,5
30
3.8
MEAN
2.22
2.U
2.73
2.26
1.88
2.02
2.57
2.75
2.52
3.11
2.71
2.62
3.30
2.82
2.93
2.44
2.19
2.10
2.14
2.44
2.79
2^48
2,38
2?36
1.89
1.96
i|95
2.19
2>6
2!75
2.44
3.30
NO.
OF
MRS.
24
22
24
24
24
24
24
24
22
23
23
2*
22
22
23
22
24
24
24
24
24
24
22
24
2V
24
24
23
24
21
70S
MAX.
I*9
3.4
4.0
9.2
?.2
2.6
J.6
*.l
>,6
M
3,7
».o
4,7
?;*•
M
».T
2.7
?•*
M
S*
*.2
>.6
M
».9
5.*
2.8
?•»
?.9
? »
3.5
5.4
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE.i JUL. 9, 1961
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-292.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
PHILADELPHIAiPA.
TOTAL HYDROCARBON
OCT. 1*69
DAY
OF
MONTH
1
2*
3*
4
5
6
7
8
9«
II
13
14
15
16*
17*
18
19
20
21
22
23*
24*
25
26
27
28
29
90*
31*
MEAN
NO.
MAX.
12-1
1.9
1.6
3.8
1.5
1.5
2.2
2.2
2.6
2.3
4,1
2.4
2.9
1.9
2.0
3.2
3.3
2.6
2.4
2.0
1.7
2.7
2.1
2.9
1.6
2*3
2.7
2.4
27
4.1
1-2
1.7
3.1
1.9
2.0
2.4
2.1
2.1
3.9
2.3
2.8
1.8
2.3
2.7
3.9
4.0
2.4
2.3
1.9
U7
2.7
2.1
2.8
1.6
*.*.
3.0
2.4
26
2-3
1.8
2.5
1.9
1.5
1.8
2.*
2.9
1,8
2.9
2.3
2.9
1.8
2.6
2.5
3.9
4.5
2.2
2.1
1.9
2.8
2.2
2.5
1.6
2.1
2.9
2.3
27
3-4
1.8
2.6
2.*
1.5
1.5
1.8
2.4
2.1
1.8
2.6
2.8
2.5
1.8
2.7
2.3
3.8
4.3
2.1
2.5
1.9
1.7
3.1
2.5
2.2
1.6
2.1
2.9
2.3
27
4-5
1.7
2.3
1.5
1*5
1.9
2.3
2.3
1.8
2.7
3.8
2.4
1.8
2.9
2.3
3.9
4.V
2.3
2.9
1.8
1.?
3.2
2.3
2.9
1.6
2.2
2.9
2.3
27
A
5-6
1.7
1.8
2.4
1.6
1.5
2.0
2.7
2.4
2.0
2.7
3.6
2.4
1,7
3.2
2.5
Si
4.0
2.4
2.6
1.8
1.7
3.0
2.2
2.0
1.6
2.5
2.8
2.4
27
M.
6-7
1.9
1.3
1.7
1.7
2.2
3.7
2.4
2.4
3.6
2.4
1,8
3.7
3.1
4.5
4.1
2.9
2.5
1.7
1.9
3.3
2.3
2.1
1.7
2.6
2.7
2.6
27
7-8
2.2
1.7
2.2
1.8
1.8
2.6
5.2
2.7
2.9
5.4
3.6
2.4
1.9
4.3
3.4
Ss
4.1
3.4
2.5
1.7
2.2
3.4
2.4
2.6
1.9
2.6
3.1
2.9
27
8-9
2.3
1.7
2.3
1.8
1.9
2 7
*,2
3.9
2.7
9.8
2.3
2.°
4.7
3.4
4.<
3.7
1.7
2.3
3.2
2.3
3.1
2.^
2«7
3.7
3.9
26
9-10
2.1
ll»
2.2
1.7
2.4
2.7
2.2
9.7
4.0
2.1
2.°
4iu
3.9
3.8
4.1
3.6
2.2
1.7
2.2
3.1
2.2
2.0
2.6
3.3
2.8
25
?,7
10-11
2.0
1.6
1.9
1.9
2.1
3.3
2.4
2.0
2.6
1.9
7.0
1,1
2.7
3.3
3.2
2.0
1.7
2.0
2.7
2.1
1.9
2.9
3.1
2.3
23
3.3
11-12
2,0
1.7
1.7
1.8
2.0
2.2
1.9
3.7
2.6
1.9
2.0
27
2.5
2.8
2.8
2.0
1.7
1.9
2.3
2.0
2,7
2.0
2.3
2.9
2.2
25
3.7
12-1
2.0
1.6
1.7
1.6
1.7
1.9
2.*
2.0
1.8
3.0
2.5
1.8
2*5
2.3
2.5
3.4
2.5
1.9
1.7
1.9
2,1
1,9
2.4
2.0
2.3
2.1
26
3.4
1-2
1.6
1.7
1.8
1.9
1.7
2.8
2.5
1.7
2.5
2.2
2.5
3.2
2.5
1.8
1.7
1.9
2.2
1.9
2.3
1.9
2.0
2.1
22
3.?
2-3
1.6
1.7
1.6
1,7
1.8
1.9
1.6
2.5
1.7
2.2
3.0
3.1
2.7
1.8
1.7
1.9
2.2
1.9
2.1
2.9
2.0
2.1
25
3.1
3-4
1.6
1.6
1.6
1.9
1.8
2.5
1.7
3.3
2.8
1.8
1.7
2.0
2.2
1.9
1.9
1.9
2.1
2.1
23
3.3
4-5
2.3
1.7
1.6
1.8
1.8
2.8
2.9
1.9
2.4
1.7
2.4
3.5
2.7
1.8
1.8
2.9
2.3
2.9
1.9
2,1
^•9
2,2
2.2
27
3.5
p.
5-6
2,5
1.6
1.6
1.8
2.0
2.7
2.0
2.0
2.4
1.7
1.9
2.4
3.6
2.5
1.9
1.8
2.?
2.3
2.0
1.9
2.1
2.1
?.4
2.2
27
3.6
M.
6-7
2.7
1.8
1.5
1.6
1.8
2.2
2.2
2.3
2.1
2.2
1.8
1.9
2.9
3.3
2.2
1.9
1.8
2.1
2.4
2.1
1.8
2.1
2.1
2.5
2.2
27
3.9
7-8
2.5
2.9
1.9
1.6
1.9
2.4
2.P
9 t
2.6
2.*
2.4
1.9
1.9
3.4
3.9
2.2
1.9
1.9
2.3
2.4
2.3
1.8
2.1
2.2
2.3
27
3.4
8-9
2.2
2.3
1.5
1.6
2.1
2.5
3,3
3,5
?»7
1.9
1.9
3.7
2.8
2'7
2.1
1.8
1.8
2.6
2.4
2.3
1.7
2.1
2.1
2.9
2.3
27
4»i
9-10
2.1
2,4
1.9
1.9
2.4
2.3
1.9
3.3
3.6
2.2
2.8
1.9
1.9
4|2
3.8
2.8
2.6
2.2
1.8
1.8
2.9
2.9
2.3
1.7
2.1
2.1
1.8
2.4
27
4.2
10-11
, fl
2.6
1.9
1.9
2.4
2.2
2.2
3.9
4.1
2.3
3.0
1.9
1.9
4.0
4.0
3.1
2.6
2.1
1.9
1.8
2.4
2.4
2.1
1.7
2.1
2.1
1.6
2.4
27
4.1
11-12
1,6
3.1
1.9
1.9
2.4
2.3
2.3
2.7
4.8
2.3
3.0
1.9
1.9
3.7
3.1
2.7
2.9
2.0
1.7
2.6
2,3
2.2
1.6
2.1
2^
1.6
2.4
27
4,8
MEAN
2.05
1.85
2.00
1,98
1.80
2.11
2.80
2.41
2.38
3.14
2.82
2.10
1.87
3.25
2.87
3.48
3.92
2.60
2,08
1.77
2^2
2.63
2.14
2.13
1.89
2.24
2.91
2.37
3.52
NO.
OF
MRS.
20
24
24
22
21
23
20
24
24
23
23
24
24
2*
24
22
24
24
24
24
2*
24
22
24
22
24
626
MAX.
2.8
'.7
3.9
1*5
2,7
3.9
9.0
9,9
3 0
i!o
4.9
4.3
S8
4.6
2*6
2.0
3.5
2.6
3.9
2.2
2.7
9,9
6.8
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE.t JUL. 9. 19*8
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-293.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME 10NIZATION ANALYSIS
PHILADELPHlAiPA,
TOTAL HYDROCARBON
NOV. 1963
DAY
OF
MONTH
1
2
3
4
9
6*
7*
8
9
10
11
12
13*
l4*
19
16
17
18
19
20*
21*
22
23
24
25
26
27«
28*
29
30
MEAN
NO.
MAX.
12-t
1.6
1.7
2.1
2,7
1,8
2.1
2.7
2.0
2.1
1.5
1.7
2.0
1.9
1.9
1.7
2.1
2,6
4.4
1.7
2.3
2.1
2.6
4.9
4.8
2.1
2.4
4.3
4.5
1.9
90
2.7
1-2
1.5
17
3.1
3.1
1.7
2.2
2.7
1.9
1,9
1.5
1.7
2.9
2.0
1.8
1.7
2.1
2.1
1.4
1.7
2.2
2.0
2.5
1.8
1.7
2.2
2.3
1.4
1.3
1.4
1.9
30
3.1
2-3
1,5
l|7
3.9
3.2
1.7
2.6
3.9
1.9
1,8
1.8
2.9
2.1
1.8
1.6
2.0
2.5
1.7
2.2
1.9
2.4
1.8
1.7
2.2
2.9
1.9
1.2
1.3
2.9
30
3.5
3-4
1.5
1.6
2.6
3.1
1.7
2.6
3.7
1.9
1.7
1.4
1.8
1.9
2.2
1.8
1.7
1.8
2.3
i.o
1.7
2.2
1.9
2.3
1.8
1.7
2.4
2.8
1.7
1.2
1.3
2.0
30
3.7
4-5
I.9
ll*
2.8
4.7
2.7
3.3
1.8
1.5
1.8
1.9
2.1
1.8
4.8
1.7
2.3
1.4
1.8
2.1
2.1
2.4
1.8
1.7
2.9
2.3
1.9
1.3
4.3
1.9
30
3.3
A
5-6
1,6
1.6
2.6
3.0
1.7
2.9
3.1
1.9
4.3
1.9
2.0
2.0
1.8
1.8
1.7
2.0
4.5
1.9
2.1
2.S
2.5
1.9
1.7
2.6
2.0
4.8
1,3
4.3
2.0
30
3.1
M.
6-7
1 6
1*7
2.3
2.8
1.7
2.9
3.0
2.0
1.4
4.4
2.1
2.1
2.0
1.7
1.9
1.7
1.6
4.5
2.0
2.4
2.3
2.6
1,9
1.8
2.8
2.0
2.1
1.4
1.3
2.0
30
3,0
7-8
1.7
1.7
2.3
2.9
1.8
2.8
3.4
2.1
1.1
4.6
2.7
2.4
1.9
1.7
2.2
1.9
1.6
1.5
2.0
3.0
2.3
2.9
2.1
2.0
2.1
2.9
1.6
4.5
2.1
3U
3.4
8-9
1,8
1.8
2.9
3.4
2.9
3.0
3.9
2.5
2!9
3.3
2.8
1.9
1.6
2.3
2.9
1.7
4.6
2.1
4.1
2.5
3.3
2.6
2.4
2.7
2.*
2.1
1.7
4.7
2,3
30
4.4
9-10
1,9
li9
3.1
3.4
2.1
3.6
3.2
2.6
2.5
3.6
2.8
1.9
1.5
2.4
2.2
1.6
2.3
4.7
2.8
3.4
2,5
2.7
2.5
2.6
2.0
1.7
1.7
2.5
29
4.7
10-11
1
1.9
2.7
3.1
2.1
3.2
3.2
2.3
1,5
3.3
2.6
1.9
1.3
2.2
2.4
1.6
2.1
4.1
2.5
3.1
2.2
2.4
3.1
1.9
1.6
1.5
2.4
28
4.1
11-12
1,8
1.9
2.4
2.3
2.0
2.6
3.0
2.4
2.3
3.4
2.6
2.1
1.5
2.1
2.3
2.0
1.6
2.1
2.6
2.6
2.8
2.1
2.2
3.0
1.8
1.5
4.5
I'2
29
3.4
12-1
1.8
1.9
2.3
2.3
2.0
2.3
3.0
2.3
1.4
3.1
2.5
2.2
1.6
4.9
2.4
1.7
1.6
2.1
2.3
2.6
2.6
2.1
2.1
?.0
3.0
1.8
1.6
1.5
4.5
2.1
29
3.1
1-2
1,7
1.8
2.3
1.9
2.1
2.6
2.3
2.7
2.2
1.6
4.9
2.5
1.6
1.5
1.9
2.1
3.1
2.6
2.2
2.0
4.9
3.2
1.5
1.5
4.4
2.0
28
3.2
2-3
1,8
ll9
2.2
2.6
2.0
2.0
2.6
2.3
2.0
2.3
2.0
2.2
1.6
2.1
2.6
1.6
1.6
1.9
2.0
3.1
2.9
2.2
2.0
1.7
3.2
1.5
1.5
4.4
2.1
29
3.2
3-4
i.s
2.0
2.3
2.3
2.9
1.9
2.1
2.2
4.8
2.2
2«1
2.0
1.6
2.?
2.8
1.7
1.7
1.9
2.0
2.9
2,4
2.1
2.1
l.T
3.0
1.6
1.5
4.4
2.0
29
3.0
4-5
1.9
2:i
2.9
2.?
4.9
2.9
2.4
2 2
4.9
2.1
2.3
2.0
1.7
2.3
2.7
1.8
4.8
2.9
1.9
3.3
2.4
2.2
2.2
4.7
2.8
1.6
1.6
2.4
29
3.3
p.
5-6
2.2
2^
2.7
2.0
2.4
2.0
2.0
2.4
1.9
2.2
2.8
1.9
1.8
2.3
2.8
1.9
2.0
2.2
2.0
3.7
2.7
2.6
2.4
1.7
2.9
1.7
1.8
2.2
29
3.7
M.
6-7
2,3
2,1
3.4
2.0
2.2
2.0
2.1
2.3
2 ?
1.9
2.0
2.7
1.9
1.8
2.1
3.0
1.7
1.9
2.2
2.C
3.5
2.6
2.8
2.4
1.8
2.4
1.7
1.8
2.2
29
3.5
7-8
2,3
2.4
3.7
1.9
2."
2.4
2.2
2.2
? 0
1.7
1.9
2.2
1.8
1.7
2.9
2.8
1.6
1.9
2.9
2.0
2.9
2.3
2.7
2.2
1.8
2.9
1.7
1.7
2.4
29
3.7
8-9
2,2
2,0
3.5
1.9
1.9
2,6
2.2
2.1
1 6
1.7
1.8
4.9
1.9
1.8
2.0
3.3
1.3
4.8
2.0
2.1
2.8
2.2
2.4
2.1
1.8
2.0
1.6
1.7
2.1
29
3.9
9-10
2 0
2.0
3.0
1.9
1.9
2.6
2.2
2.2
1,6
2.6
1.6
1.8
2.4
1.8
1.9
4.5
1.9
1.8
2.1
2.1
2.8
2.1
2.1
2.1
1.8
1.9
1.5
'.6
2.4
29
4.5
10-11
1.9
2»*
2.8
1.8
2,0
2.7
2.1
2.3
1 IS
2.0
1.8
1.8
2.0
1.8
2.1
3.2
4.5
1.8
2.2
2.0
2.6
2.0
1.9
2.0
1.9
1.8
4.5
1.6
2.0
29
3.2
11-12
1.8
2.7
1.8
2.1
3.°
2.0
2.2
11
1.7
1.9
1.8
2.0
1.8
2.0
2,7
4.4
1.8
2.4
2.0
2.5
2.0
1.8
2.1
2.4
1.8
4.4
4.5
2.0
29
3.0
MEAN
1.80
1*87
2.71
2.93
1.93
2.32
2.72
2.18
1.68
2.28
2.19
2.00
1.70
1.99
2.46
1.81
1.62
1.98
2.42
2.64
2.94
2.14
2.03
2.14
2.47
1.98
1.68
1.90
1.42
2.09
2.72
NO.
OF
MRS.
24
24
24
23
24
24
24
24
22
22
24
24
24
24
24
24
22
24
24
24
24
24
24
22
24
24
24
24
24
16
703
MAX.
2.4
2j2
3.6
if. »
, ,
4.1
Zl4
>*6
2.9
2,3
1.9
2.4
4.9
2,0
2.4
9.1
5.8
3,4
2.8
3.3
3.3
2,2
2.2
1.8
4.8
9.9
* Indicates Saturday 01 Sunday
Local standard time used
TABULATED TIJgff jy^ ,, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tan Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-294.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
PHILADELPHIA.PA*
TOTAL HYDROCARBON
DEC. 1969
DAY
OF
MONTH
1
2
3
4*
9*
6
7
8
9
10
11*
12*
13
14
19
16
17
18*
19*
20
21
22
23
24
29*
26*
27
28
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
1.2
1.7
2.8
2.8
1.6
0.9
1.1
2.0
f.3
3.9
2«6
11
3.9
1-2
1.1
1.7
1.8
1.9
0.8
i.o
?.*9
3.3
2.2
10
3.3
2-3
.1.0
1.7
2.9
2.2
1.3
O.b
1.9
4.2
3.4
2.1
11
4.2
3-4
0.9
1.7
2.3
1.5
2.6
0.7
I."
1.4
3.6
4.0
2.1
11
4.0
4-5
0.9
1.5
3.1
2.1
0.8
1."
1.4
5^7
2.7
11
9.7
5-6
1.0
1.6
3.0
3.6
1.2
0.8
1.0
2!&
9.0
2.4
11
s.o
6-7
1.2
1.8
3.6
2.2
1.1
0.8
1.2
2l'
3.5
3.2
11
3.6
7-8
1.9
3.2
3.3
1.7
C.8
1.4
2.6
3.5
4.0
4.9
10
s?
8-9
2.4
4.6
2.9
1.1
0 8
1.7
2.8
3.6
7.0
3.6
10
7.0
9-10
1.9
4.1
3.3
1.3
0.9
1.6
1.9
2.1
Si
10
9.i
10-11
1.5
2.3
4.1
3.5
2.3
0.8
2.0
1.5
3.9
3.7
4.4
11
4.4
11-12
1.5
1§7
4.4
2.6
1.2
0.8
?•*
1.5
3.9
3.1
10
S4
P.M.
12-1
1.5
1.5
3.8
2.5
1.6
0.9
2.4
1.6
3.4
9
3.8
1-2
1.3
1.8
4.0
1.8
0 9
2^7
1.6
2.3
2.9
10
SO
2-3
1.3
1.9
4.5
2.6
1.7
0 9
«!•
?!6
3.4
2.8
11
3-4
1.7
2.2
3.V
2.5
1.6
I 0
2.6
1.7
2.8
3.0
2.4
11
3.9
4-5
1.7
2.8
4.3
1.2
1.°
2.2
2.1
3.1
2.5
11
S3
5-6
2 3
3.6
5.1
1.2
1.1
2.4
2.7
3I9
3.2
5.6
11
9.6
6-7
2.0
3,0
3.2
2.0
1.1
x x
1.6
2.3
4.1
4.3
3.1
11
5.1
7-8
2.9
2.9
3.6
2.3
1.1
1.1
i!s
2.«
37
5)6
4.9
11
5.6
8-9
2.0
3.4
3.3
3.2
1.2
1.1
1.8
2.3
3.5
3*0
3.0
11
3.5
9-10
1.8
4.9
3.9
3.7
1.2
1.1
3.1
2.4
3^0
3.6
11
4.9
10-11
1.6
3.8
2.8
2.3
1.1
1.1
I'3
2.4
3.3
11
3.8
11-12
l.R
2.8
2.8
i.i
1.1
2)9
1.9
11
4.0
MEAN
1.99
2^34
3.96
2.62
l|49
0.91
1.87
2.00
3.36
3.87
3.22
3.87
NO.
OF
Has.
24
21
23
24
24
24
24
24
22
22
24
296
MAX.
2.7
9.6
9.0
3,9
12
'•9
*•!
*.?
8.9
8.3
9.0
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUB,• JUL. 9. 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboratory of Engineering and Physical Sciences
Division of Alt Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45225
Table 3-295.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
PHILADELPHIA,PA.
TOTAL OXIDANT
JAN. 1463
DAY
OF
MONTH
1
2*
3*
4
5
6
7
6
9*
10*
11
12
13
14
15
16*
17*
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
A.M.
12-1
.02
.'Jl
."2
."2
.02
.92
."4
.Z
.01
.00
.'->!
.00
.01
.01
.02
.09
.02
.01
."1
,01
.02
24
.09
1-2
2-3
.02
.02
.02
.02
.02
.04
.01
.01
.01
.03
.02
.01
.01
.01
.00
.01
.oi
.0?
.09
.01
.03
.01
.01
.02
23
.09
3-4
.02
.01
.02
.02
.02
.02
.04
.01
.01
.00
.08
.01
.01
.01
,01
.00
.01
.oi
.01
.°2
.04
.01
.02
.01
.00
.02
25
.08
4-5
.02
.01
.03
.02
.02
.01
.03
.04
.01
.01
,00
.06
.81
.00
.01
.oi
.00
.01
.02
.01
.02
.03
.01
.02
.01
.01)
.02
26
.06
5-6
.02
.01
,°3
.02
.02
.02
.03
.03
.02
.01
.01
.06
.01
.00
.01
.01
.00
.01
.01
.01
.02
,02
.01
.00
.01
,00
.02
26
.06
6-7
.02
.02
.03
.02
.01
.02
.03
.03
."2
.01
.01
,06
.01
.00
.01
.01
.00
.01
.00
.02
.02
.01
.01
.01
.01
.00
.02
26
.06
7-8
."2
.03
• 93
.02
.01
»U5
.03
.04
.02
.02
.01
.06
.01
.00
.01
.00
.'JO
.01
.01
.02
.03
.01
.01
.02
.01
.00
."2
2a
.06
8-9
.02
.03
.03
.02
.03
.Of
.03
.02
.02
.03
.02
.03
.01
.00
.01
.00
.0.0
.00
.01
.04
.03
.02
.02
.02
.02
.00
.02
26
.04
9-<0
.02
.03
.02
.03
.03
.02
.02
.03
.01
,00
.01
.01
.00
,00
.01
.03
.03
.02
.01
.02
.01
,02
21
.03
lo-it
.02
.03
.01
.03
.03
.03
.02
.02
.02
.01
.00
.01
.01
.00
.01
.01
,02
.02
.02
.02
.02
.02
,00
.02
23
.03
11-12
.02
.02
.02
.03
.03
.04
.02
.02
.01
.01
.00
.02
.01
.00
.02
• 02
.02
.04
.02
.01
.02
.02
.00
.02
23
.04
P.M.
12-1
.02
.03
.93
.91
.93
.93
.93
.92
.01
.01
.01
.00
.02
.oi
.01
.02
.02
.92
.93
.01
.92
.02
.92
.00
.02
24
.53
1-2
.02
.03
.03
.03
.01
.02
.03
.02
.02
.02
.02
.01
.01
.02
.01
.01
.01
.02
.02
.02
.02
.02
.02
.02
.00
.02
25
.03
2-3
.02
.04
.03
.03
.01
.02
.02
.02
.02
.02
.01
.01
.01
.01
.01
.02
.02
.02
.02
.02
.02
.01
.02
22
.04
3-4
.02
.05
.02
.03
.02
• °3
.03
.02
.02
.02
.01
.02
.01
•°i
.01
.01
.01
.02
,03
.02
.02
.03
.02
.01
.02
24"
.05
4-5
.02
.05
.03
.04
.02
.03
.04
.02
.02
.02
.02
.02
.01
.01
.01
.01
.01
.01
.02
.04
.02
.02
.02
.01
,00
.02
25
.05
S-6
.01
.06
.02
.03
.03
.03
.04
.02
.01
.02
.02
.02
.00
.01
.01
.01
.01
.01
.03
.03
.02
.02
.00
.00
.02
24
.06
6-7
.01
.05
.02
,03
•°2
.94
.92
.91
.02
.02
.02
.01
.01
.01
.01
.01
.01
.03
.94
.02
.03
.01
.00
.02
23
.05
7-8
.01
.05
.02
.03
.03
.04
.02
.01
.03
.03
.01
.01
.00
.01
.01
.01
.00
.03
.03
.01
.03
.01
,00
.02
23
.05
8-9
.01
.04
.02
.03
.03
.04
.02
.01
.02
.0?
.02
.01
,00
.01
.01
.01
.00
.03
.04
.02
.02
.01
.01
.02
23
.07
9-10
.02
.03
.01
.03
.04
.02
.01
.02
.06
.01
.01
.01
.01
.01
.01
.01
.0?
.04
.02
.03
.01
.01
.02
22
.06
10-11
.02
.03
.02
.04
.04
.01
.01
.03
.07
.01
.01
.00
.01
.01
.01
.01
.02
.0*
.05
.03
.01
.01
.02
22
.07
11-12
.02
.03
.02
.03
.04
.02
.01
.02
.07
.02
.01
,00
.01
.00
.01
.01
.02
.07
.04
.01
.01
.01
.02
22
.07
DAILY
MEAN
.018
.029
.023
.025
,022
.023
.031
.026
,015
.018
.024
.030
.011
.00*
.011
.008
.005
.009
.010
.022
.029
.026
.018
.021
.012
.004
.018
.031
NO.
OF
MRS.
23
22
20
16
19
IT
22
23
23
17
23
23
23
23
21
23
23
23
13
21
23
1*
23
23
22
?»
548
5 -M1N.
MAX.
.03
.0?
.03
.04
.03
.98
.06
.03
.03
,96
.1°
.10
.02
.02
.04
.02
.02
.02
.02
.06
.11
*1?
.08
• 06
.03
.02
.13
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE., JUL. 9, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
All Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-296.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
PHILADELPHIA,PA.
TOTAL OXIOANT
FEB. 1965
DAY
MONTH
I
3
4
5
6*
7*
8
9
10
U
12
13*
U*
19
16
17
18
19
20*
21*
22
23
24
29
26
27*
28*
MEAN
NO.
MAX.
A.M.
12-1
.00
.01
.01
..90
.01
.90
."1
.«1
.01
.00
10
.01
1-Z
2-3
.00
.02
.00
.00
.01
.02
.00
.02
.01
.00
10
.02
3-4
.00
.01
.00
,00
.00
.02
.00
.02
.01
.01
.00
11
.02
4-5
.00
.02
.01
.00
.00
.01
.00
.02
.01
.01
• °*
11
.02
5-6
,00
.01
.01
.00
.01
.02
.00
.02
.01
.01
.02
11
.02
6-7
.00
.01
.00
.00
.00
.02
.00
.02
.01
.01
.01
11
.02
7-8
.00
.32
• 00
.00
.00
.02
.00
.02
.01
.01
.00
11
.02
8-9
.00
.01
.00
.00
.00
.04
.03
.01
.01
.00
10
.04
9-10
.00
.01
.00
.04
.02
.01
.01
.00
a
.04
10-11
.00
.01
.01
,00
,00
.06
.01
.02
.01
.01
.01
11
.06
11-12
• 01
.01
.02
.00
.00
.00
.03
.04
.02
.02
.01
.01
.02
13
.04
P.M.
12-1
.01
.01
.03
.01
.00
.03
.03
.02
.91
.01
.01
•°>
12
.03
1-2
.01
.01
.02
.00
.03
.02
.02
.01
.01
.01
.03
11
.03
2-3
.01
.02
.02
.01
.01
.03
.04
.02
.01
.01
.03
11
.04
3-4
.01
.02
.01
.01
.02
.02
.03
.02
.02
.01
.01
.00
.02
13
.03
4-5
• 02
.01
.01
.01
.02
.02
.03
.02
.03
.01
.01
.00
•°?
13
.03
5-6
.02
.01
.01
,00
.01
.02
.04
.02
.02
.01
.01
.00
.02
13
.04
6-7
.01
.01
.01
,00
.01
.05
.04
.02
.02
.91
.01
.00
.02
13
.05
7-8
.01
.00
.01
.01
.02
.01
.03
.02
.02
.01
.01
.00
.02
13
.03
8-9
:8J
.00
.01
.02
.02
.03
.02
.01
.01
.00
.01
12
.03
9-10
.01
.01
.01
.01
.01
.02
.02
.02
.01
.01
.00
.01
12
.02
10-11
.o^
.01
.01
.02
.03
.02
.02
.01
.01
.00
.02
12
.03
11-12
:§o
.01
.01
.01
.02
.02
.02
.01
.01
.00
.02
12
.02
MEAN
.007
.016
.008
.004
.009
.010
.027
.024
.012
.019
.010
.006
.OU
.027
NO.
HRS.
22
23
22
17
13
20
22
14
20
29
23
22
23
264
MAX.
.03
.03
.03
,02
.02
.10
.0?
.09
.03
.04
.02
.02
.04
.10
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE«t JUL*
1960
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-297.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
PHILADELPHIA,PA.
TOTAL OXIOANT
MARCH 1969
DAY
OF
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
29
26
27*
28*
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
."2
."I
• VI
.01
."2
."1
.01
."i
.01
.01
.02
."1
.01
.01
."2
.°2
."-'2
.02
."2
.01
.U2
.U2
,'J'J
• ?9
.'•'I
• '•>2
.01
.01
.02
."2
.'J4
.02
31
.04
1-2
.02
.02
.02
.02
.02
.01
.02
.02
,00
,02
.01
.02
.02
.00
.02
.02
.04
.02
17
.04
2-3
.02
.02
.02
.01
.02
.01
.02
.01
.01
.02
.02
.02
12
.02
3-4
.02
,01
.02
.01
.02
.01
.31
.01
'.»!
.01
.03
.03
.01
.02
.01
.02
.02
.02
.02
.02
.02
.00
.02
.02
.02
.03
.02
.02
.03
.02
29
.03
4-5
.02
.01
.oi
.02
.02
.01
.01
.01
.01
.01
.03
.03
.01
.82
.03
.02
.02
.02
.02
.02
.02
.01
,00
.02
.02
.02
.03
.01
.02
• °3
.03
.02
31
.03
5-6
.01
.01
.01
.01
.02
.01
.01
.01
.01
.01
.02
.01
.01
.01
.03
.02
.01
.02
.02
.02
.02
.01
.00
.02
.02
.02
.03
.01
.02
,03
.02
.01
31
.03
6-7
.01
.03
.01
.01
.02
.01
.01
.01
.02
.01
.02
.02
.01
.01
.03
.01
.02
.02
.02
.02
.02
.01
.00
.02
.02
.02
.03
.01
.03
.03
.02
.02
31
.03
7-8
.00
.02
.01
.01
.02
.01
• 01
.02
.01
.ul
.02
.01
.02
.01
.02
.02
.01
.02
.02
.02
.02
.01
.'JO
.'J3
.02
.02
.03
.01
.03
•U3
.02
.02
31
.03
8-9
.00
.02
.02
.01
•°*
.02
.02
.01
.02
.02
.09
.03
.01
.03
.03
.02
.02
.01
.00
,02
.02
.02
.03
.02
.02
.03
.02
.02
27
.69
9-10
.03
.01
.00
.02
.00
.02
.02
.01
.02
.02
.02
.02
.02
.02
.01
.01
.00
.01
.03
.00
.00
.02
.01
.02
.03
.03
.03
.03
.02
.02
29
.03
10-11
.01
.01
.02
.00
.02
.02
.02
.02
.02
.02
.03
.02
.03
.03
.03
.01
.00
.02
.01
.01
.03
.01
.00
.02
.02
.02
.03
.03
.02
.03
.02
.02
31
.03
11-12
.02
.01
.00
.02
.01
.02
.02
.02
.02
.03
.02
.02
.04
.03
.02
.00
.02
.02
.02
.03
.01
.02
.03
.02
.02
.03
.03
.02
.03
.03
.02
30
.04
P.M.
12-1
.02
.02
.93
.01
.92
.02
.03
.02
.U2
.02
.02
.02
.04
.94
,02
.01
.02
.03
.02
.03
.92
.01
.93
.01
.02
.03
.93
.92
.93
.93
.02
30-
.04
1-2
.03
.01
.01
.04
.02
.02
.03
.03
.02
.02
.02
.02
.02
.03
.03
.02
.01
.02
.04
.02
.03
.03
.02
.03
.01
.02
.03
.04
.02
.03
.03
.02
31
.04
2-3
.02
.01
.02
.05
.02
.01
.02
.03
.02
.02
.02
.02
.03
.03
.03
.03
.01
.02
.03
.02
.03
.03
.02
.03
.03
.03
.03
.04
.03
.04
.03
.03
31
.05
3-4
.02
.01
.01
.03
.01
.02
.02
.02
.02
.02
.02
.02
.03
.03
.02
.03
.01
.02
.04
.02
.04
.03
.02
.03
.02
.03
.03
.04
.02
.03
.03
.02
31
.04
4-5
.03
.01
.01
.02
.02
.01
.02
.02
.02
.02
.02
.02
.02
.02
.03
.01
.02
.02
.02
.03
.03
.02
.02
.02
.03
.03
.04
.03
.03
.03
.02
30
.04
5-6
.02
.01
.03
.02
.01
.01
.02
.02
.02
.02
.02
.02
.03
.02
.01
.03
.02
.03
.02
.03
.02
.03
.05
.03
.02
.03
.02
.03
.03
.02
.03
.02
31
.05
6-7
.02
.01
.92
.02
.01
.91
.02
.01
.01
.02
.92
.91
.02
.02
.92
.02
.01
.02
.02
.92
.01
.03
.03
.02
.92
.02
.02
.03
.02
.92
.02
.02
31
.03
7-8
.02
.01
.01
.02
.01
.01
.02
.02
.01
.02
.02
.01
.02
.02
.02
.02
.02
.03
.02
.02
.01
.02
.02
.01
.02
.01
.02
.02
.02
.02
.02
.02
31
.03
8-9
.01
.01
.02
.02
.01
.01
.02
.02
.01
.02
.02
.01
.02
.02
.02
.02
.02
iP2
.02
.02
.01
.02
.02
.01
.02
.02
.01
.02
.02
.02
.02
.02
31
.02
9-10
.01
.01
.01
.92
.01
.01
.01
.01
.02
.02
.02
.01
.02
.03
.02
.02
.03
.02
.02
.02
.01
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
31
.03
10-11
.01
.01
.02
.01
.01
.01
.01
.01
.02
.02
.02
.01
.01
.02
,02
.°3
.02
.01
.02
.02
.02
.01
.02
.01
.02
.02
.01
.02
.03
.02
.02
.02
31
.03
11-12
.02
.01
.01
.01
.01
.01
• 01
.01
.01
.02
.02
.01
• 01
.03
.02
.02
.02
.02
.02
.02
.02
.00
.02
.01
.02
.02
.02
.02
.03
.03
.02
.02
31
.03
DAI LY
MEAN
.018
,0l!
.016
.017
.014
.011
.016
.016
.014
.017
.021
.016
.022
.022
.023
.019
.014
.020
.020
.018
.020
.016
.012
.021
.017
.021
.025
.023
.023
.027
.023
.018
.027
NO.
OF
HRS.
23
23
20
23
23
22
22
23
23
23
22
23
22
21
23
23
21
23
23
23
22
23
23
23
23
29
23
22
23
23
23
700
5 _ MINi
MAX.
.04
*°9
.04
.06
.0*
.08
• 09
.04
.09
.09
.04
.0*
.20
.09
«°6
.06
.04
.09
.09
.03
.06
.09
.06
.04
.03
.09
.04
.0*
.09
.09
.04
.20
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE.t JUL. 9, 1»6«
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-298.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
PHILADELPHIA«PA.
TOTAL OXIDANT
APRIL 1*69
DAY
OF
MONTH
1
2
3«
4*
i
6
7
8
9
10*
lift
12
13
14
IS
16
l7»
18*
19
20
21
22
23
24*
29*
26
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.01
.02
.°2
.92
.91
.05
.92
.02
.02
.92
.93
.04
.93
•S3
.03
03
192
.93
.02
.92
.92
.92
.92
.04
.02
.92
.91
.92
.09
.93
29
.09
1-2
.02
.02
.02
.01
.01
.09
.02
.02
.02
.02
.0?
.09
.04
.03
.03
.03
.0?
.03
.02
.03
.0?
.02
.02
.03
.03
.02
*02
.09
.03
29
.09
2-3
3-4
.02
.02
.03
.02
.01
.03
.02
.03
.02
.03
.05
.03
.03
.04
.03
.92
.02
.02
.03
.02
.02
.01
.02
.03
.02
.01
.02
.03
.02
28
.05
4-5
.02
.02
.02
.01
.02
.01
.03
.02
.03
.02
.83
.04
.03
.02
• °2
.02
.0*
.03
.03
.02
.04
.02
.01
*??
.02
.02
.01
.0?
.03
.02
29
.04
S-6
.01
.02
.02
.01
.02
.01
.03
.02
.02
.02
.03
.03
.03
.02
.02
02
.°2
.03
.03
.02
.03
.01
.02
.02
.02
.02
.02
.02
.02
.02
29
.03
6-7
.02
.02
.02
.02
.02
.02
,03
.03
.02
.02
.03
.03
.03
.02
.03
.02
.02
.03
.03
.02
.03
.01
.02
.02
.02
.02
.02
.03
.02
.02
29
.03
7-8
.01
.02
.02
.02
.92
.02
.93
.03
.03
• 93
,03
.03
.03
.03
.93
.93
.92
.93
• 93
.92
.94
.01
.02
• 93
.93
• 93
.02
."3
."3
.03
29
.04
8-9
.01
.02
.03
.02
.02
.02
.03
.03
.03
.03
.03
.03
.03
.03
.0?
.03
.03
.03
.03
.02
.04
.02
.03
.03
.0?
.03
.02
.04
.03
28
.04
9-10
.02
.02
.03
.03
.02
.03
.01
.02
.03
.03
.03
.03
.02
.03
.03
.03
.04
.02
.04
.02
.03
.03
.01
.03
.03
.04
.03
.03
27
.05
10-11
.02
.02
.04
.04
.02
.01
.03
.02
.03
.03
.04
,06
.03
.03
.03
.03
.02
.03
.03
.04
.03
.04
.03
.02
.03
.03
.04
.05
.03
28
.06
11-12
.04
.02
.04
.04
.02
.02
.02
.02
.03
*°3
.04
.03
.03
.03
.03
.04
.04
.09
.03
.03
.07
.03
.04
.03
.02
.03
.03
.04
.07
.03
29
.07
P.M.
12-1
•°>
.03
.93
.O*
.93
.02
,02
'M
,94
.94
.9*
.93
.03
.93
.94
.94
.94
.93
.93
.08
.93
.94
.93
.92
.94
.95
.05
•96
.94
29
.08
1-2
04
'.03
.03
.04
'.03
.03
.02
.03
.03
.04
.04
.06
.03
.03
.03
.04
.05
.04
.02
.03
.09
.03
.05
.03
.03
.02
.04
.05
.06
.04
29
;o9
2-3
.02
.03
.03
.04
.04
.04
.02
.04
.03
.05
.04
.05
.04
.03
.04
.05
.04
.03
.03
.08
.04
.09
.04
.03
.04
.03
.05
.04
28
,08
3-4
03
^03
.04
.04
.04
.03
.02
.04
.03
.05
.95
.05
.03
.04
.03
.03
.93
.04
.02
.93
•°7
.03
.05
.03
.03
.03
.03
.09
.0'
.04
29
.07
4-S
02
.03
.04
.04
.03
.03
.03
,04
.03
.04
.03
.02
.03
.03
.03
.09
.04
.01
.03
.08
.06
.03
.04
.03
.03
.05
.05
.04
27
.08
S-6
02
.03
.03
.03
.03
.03
.02
.04
.04
.05
.05
.02
.03
.03
03
!06
.04
.02
.03
.10
.04
.04
.03
.03
.03
.03
.04
.04
28
.10
6-7
02
'.03
.02
.02
.93
.03
,92
.05
.93
.93
.03
.92
.03
.93
.03
.94
.04
.01
.03
.04
.°4
.02
.03
.03
.03
.93
.04
.93
27
.03
7-8
.02
.03
.02
.02
.03
.02
.02
.05
.03
.03
.03
.03
.02
.02
.03
.02
.04
.03
.01
.03
.03
.04
.02
.02
.02
.03
.03
.02
.03
28
.05
8-9
.02
I03
.02
.02
.03
.02
.02
.03
.03
.03
.03
.02
.02
.03
.02
.03
.03
.01
.93
.02
.04
.03
.04
.02
.03
.03
.02
.03
27
.04
9-10
02
'.03
.02
.02
.0?
.02
.02
.03
.03
.93
.03
.03
.92
.03
.03
.02
.03
.03
.02
.03
.02
.03
.02
.03
.02
.03
.03
.02
.02
28
.03
10-11
.03
.03
.02
.02
.03
.02
.02
.04
.02
.03
.03
.02
.03
.02
.03
.02
.03
.03
.01
.02
.02
.03
.02
.02
.02
.03
.03
.02
.02
28
.04
11-12
.02
.02
.02
.02
.03
.02
.02
.03
.02
.03
.03
.02
.02
.02
.03
.02
.03
.03
.02
.02
.02
.03
.02
.02
.02
.02
.03
.02
.02
28
.09
DAILY
MEAN
.021
.024
.026
.026
I024
.029
*029
|027
.031
.032
.039
.027
.028
.029
.029
|032
.023
.025
.090
.023
,033
.026
.029
.025
.024
\oll
.029
.090
NO.
OF
MRS.
23
23
23
22
21
22
23
23
23
22
20
22
22
23
23
22
23
23
23
23
17
22
as
23
23
23
23
22
23
690
S — MIN.
MAX.
.09
.04
.09
• °»
.19
05
0|
o*
.06
.06
.07
.04'
.09
.09
,06
06
.09
.09
.Of
.»
.09
.OB
.06
.06
«0s
.04
1 07
.15
'Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE., JUL, ?» l«68
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-299.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
PHILADELPHIA,PA,
TOTAL OXIOANT
MAY 1969
DAY
OF
MONTH
1*
2*
3
4
6
7
8*
9*
10
11
12
13
14
19*
16*
17
18
19
20
21
22*
23*
24
29
26
27
28
29*
so*
31
MEAN
NO.
MAX.
A.M.
12-1
."2
2
.92
1-2
,02
,02
2
,02
2-3
3-4
.03
,02
2
.03
4-5
.03
.02
2
.03
5-6
.02
.02
2
.02
6-7
.02
.02
2
.02
7-8
1 02
i
.93
8-9
.03
.02
2
.03
9-10
.03
.03
2
.03
10-11
.02
.06
2
.06
11-12
.03
.12
2
.12
P.M.
12-1
"l9
2
.12
1-2
•S6
.09
2
.09
2-3
.06
.12
2
.12
3-4
.OS
2
.14
4-5
.03
.16
2
.16
5-6
.02
.16
2
.16
6-7
•V3
.12
2
.12
7-8
.02
111
2
.11
8-9
•S2
.06
'
2
.06
9-10
.02
.04
2
.0*
10-11
.02
.03
2
.03
11-12
.02
.04
2
DAILY
MEAN
.030
.068
.068
NO.
OF-
MRS.
23
23
46
S-MIN.
MAX.
.09
.18
.18
* Indicates Saturday ot Sunday
Local standard time used
TABULATED
TUE.t JUL. 9, 196B
-------
% CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-300.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
PHILADELPHIA.?*,
TOTAL OXIDANT
JltNt 19*5
DAY
OF
MONTH
1
2
3
4
5*
6*
7
8
9
10
11
12*
13*
14
IS
16
17
18
19*
20*
21
22
23
24
25
26*
27*
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
1-2
0
2-3
3-4
4-S
5-6
6-7
7-8
8-9
9-10
10-11
11-12
P.M.
12-1
1-2
2-3
3-4
^ \
4-S
^
.. t \\\ ~
\l VXV*"
t\V^ M
\v
J
1 •
S-6
^
V »
6-7
7-8
8-9
9-10
10-11
11-12
DAILY
MEAN
.000
NO.
OF
HRS.
S-MIN.
MAX.
• 00
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE.t JUL. 9, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section, Laboratory of Engineering and -Physical Sciences
Division of Ait Pollution, Public Health Service
U. S. Depattment of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-301.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
PHILADELPHIA,PA,
TOTAL OXIDANT
JULY 19*9
DAY
OF
MONTH
1
2
3*
4*
6
7
8
9
10*
11*
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
31*
MEAN
NO.
MAX.
A.M.
12-1
• ^1
.'J3
.92
.'•'4
.04
.02
.VI
.(-'3
,03
.02
.02
.02
.'J2
13
.04
1-Z
.01
.03
.02
.02
.03
.02
.02
.03
.03
.04
.02
.02
.02
13
.04
2-3
3-4
.03
.03
.02
.03
.03
.04
.09
,02
.02
.02
.02
.01
12
.OS
4-5
.03
.02
.02
.02
.04
.04
.02
.04
.01
.01
.02
.02
.01
13
.04
5-6
.02
.02
.02
.02
.04
.03
.02
.02
.02
.00
.02
.01
.02
13
.04
6-7
.02
.0.2
.02
.02
.04
.03
,02
.02
,01
.01
.01
.01
.02
13
.04
7-a
.02
.02
..03
.02
.02
.04
,02
.02
.01
.01
.01
.02
1*
.04
8-9
.03
.03
.03
.01
.05
.03
.01
.05
.03
.03
10
.05
9-10
.03
.03
.04
.05
.01
.06
.04
.03
.06
.04
.03
11
.06
10-11
.04
.03
.04
.06
.06
.03
.07
.04
.06
.05
.06
11
.07
11-12
.06
.03
.05
.09
.06
.06
.07
.04
.06
.06
.07
11
.09
P.M.
12-1
.95
.94
.95
.98
.07
.99
.07
,06
.04
.o7
.07
.09
12
.09
1-2
.09
.09
.07
.08
.11
.07
.06
.09
.06
.13
.07
.10
12
.13
2-3
.09
.05
.07
.08
.09
.07
.07
.07
.06
.09
.06
.11
12
.11
3-4
.05
.05
.07
!o?
.10
.07
.06
.06
.04
.10
.04
.10
13
.10
4-5
.09
.09
.09
.06
.09
.07
.07
.06
.05
.12
.03
.08
12
.12
5-6
.05
.04
08
JOB
.07
.12
.07
.07
.04
.05
.12
.03
.07
13
.12
6-7
.04
.04
.07
.09
.06
.
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-302.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
PHILADELPHIA,PA,
TOTAL. OXIDANT
AUG. 1969
DAY
OF
MONTH
1*
2
3
4
9
6
7*
8*
9
10
11
12
13
14*
is*
16
17
18
19
20
21*
22*
23
24
25
26
27
28*
29*
31
MEAN
NO.
MAX.
A.M.
12-t
02
. 04
.92
.93
.93
.03
.92
!91
.01
.91
.02
.05
.92
.03
.02
.91
.94
.03
.01
."1
.95
.02
.91
.91
.07
.02
.01
.02
20
• °7
1-2
.02
1 04
.02
.0?
.03
.03
.02
.04
.02
.01
.02
.05
'.03
.03
.00
.04
.01
.02
.00
.03
.02
.01
.01
.08
.02
.01
.02
28
.08
2-3
.01
1
.01
3-4
.02
.04
.03
.02
.03
.03
.02
.02
.00
.01
.02
.03
.02
.01
.01
.03
.03
.03
.01
.01
.01
.00
.08
|02
.01
.02
25
.08
4-5
.02
.03
.02
.02
.03
,83
.02
!02
.91
.62
.02
.0?
,62
.82
.02
.02
.03
.03
.03
.01
.96
.01
.01
.00
.07
.01
.01
.02
28
.07
5-6
.02
.02
.02
.02
.03
.02
.02
.04
.01
.01
.01
.02
.02
.01
.02
.02
.01
.02
.02
.02
.01
.06
.01
.00
.00
.07
.01
.01
.02
28
.07
6-7
.02
.01
.02
.03
.02
.03
.02
.04
.01
.00
.01
.02
.02
.01
.01
.02
.01
.02
.02
.02
.01
.05
.00
.01
.00
.05
.00
.01
.02
28
.05
7-8
.02
.01
.02
.93
•VI
.02
.92
.04
.02
.00
.01
!
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Labotatory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
• Cincinnati, Ohio 45226
Table 3-303.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
PHILADELPHIA,PA,
TOTAL OX IPANT
SEPT. 1065
DAY
OF
MONTH
1
2
3
4*
5*
6
7
e
9
10
11*
12*
13
U
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
26
29
30
MEAN
NO.
MAX.
A.M.
12-1
^
,'n
.00
."2
."2
.y2
.02
.03
.04.
.93
,01
.2
."i
.94
.00
."2
.01
.00
."5
.«!
.01
.°2
.01
./J1
.01
.00
.02
.02
2ti
."3
1-2
.06
.01
.00
.03
.02
.02
.03
.03
.04
.04
.00
.01
.02
.01
.05
.01
.02
.02
.02
.04
.02
.02
.01
.°1
.01
.00
.02
,02
27
.06
2-3
3-4
.Oft
.01
.01
.02
.01
.02
.02
.03
.03
.01
.01
.01
.01
.Of
.01
.02
.04
.02
.04
.01
.01
.01
.02
..02
.01
.01
.02
.02
27
.07
4-5
.04
.01
.01
.02
.02
.02
.02
.03
,02
.93
.01
.01
.01
.01
.08
.01
.02
.04
.02
.03
.00
.01
.01
.02
.02
.01
.01
.02
.02
28
.08
5-6
.03
.01
.00
.02
.02
.02
.01
.02
.01
.01
.01
.02
.01
.01
.04
.01
.01
.02
.01
.03
.00
.01
.00
.02
.01
.01
.01
.02
.01
28
.04
6-7
.03
.00
.00
.01
.02
.02
.02
.02
.01
.01
.01
.02
.01
.00
.03
.00
.01
.02
.01
.02
,00
.01
.00
.01
.01
.01
.02
.•02
.01
28
.03
7-8
t°3
,00
."1
.01
• 93
."3
.02
.03
.01
• VI
."3
.«!
."I
.00
."3
."1
.01
.03
.02
.02
."0
.01
,00
.01
..00
• 01
."1
.01
zi
.03
8-9
.03
.01
.02
.03
.03
.03
.06
.02
.01
.05
.01
.00
.01
.03
.04
.01
.03
.04
.02
.00
.01
,01
.02
.01
.01
.00
.02
26
.06
9-10
.03
.03
.02
.03
.04
.07
.08
.05
.02
,06
.01
.00
.03
.04
.06
.02
.05
.07
.03
.02
.02
.02
.02
.03
.01
.03
.01
.03
27
.08
10-11
.04
.03
.01
.04
.03
.04
.07
.07
,06
.06
.02
.00
.02
.05
.05
.07
.07
.04
.05
.03
.02
.03
.00
.04
.01
.04
25
.07
11-12
.04
.04
.04
.03
.07
.06
.07
.05
.06
.01
.00
.04
.05
.06
.09
.08
.10
.06
.04
.04
.05
.03
.03
.06
.01
.05
25
.10
P.M.
12-1
.05
.04
.04
."4
.07
.08
.07
.05
.98
.04
.01
.00
.05
• °*
.08
.Oft
.10
.08
.1*
.«6
."5
.06
."3
.03
.06
.01
.95
26
.14
1-2
.05
.05
.09
.0?
.04
.08
.08
.08
.07
.09
.03
.01
,00
.05
.05
.09
.07
.11
.09
.10
.05
.04
.03
.05
.03
.03
.07
.01
.06
28
• 11
2-3
.05
.04
.09
.04
.04
.09
.10
.09
.07
.10
.02
.01
.01
.05
.05
.09
.06
.10
.09
.08
.04
.03
.05
.04
.07
.02
.06
26
.10
3-4
.05
.12
.OS
.04
.10
.08
.09
.08
.10
.03
.01
.00
.05
.03
.08
.03
.12
.09
.08
.03
.05
.04
.02
.01
.06
24
.12
4-5
.04
.05
.13
.04
.04
.09
.08
.09
.08
.08
.03
.01
.01
.05
.02
.09
.03
.10
.07
.03
.02
.05
.03
.04
.01
.05
25
.13
S-6
.04
.04
.11
.04
.03
.07
.08
.08
.08
.06
.02
.02
.01
.04
.02
.09
.03
.09
.07
.05
.04
.01
.04
.02
.01
.04
.03
.05
27
.11
6-7
.03
.02
.07
.02
.03
.06
.04
.07
.06
.04
.01
.02
.00
.05
.92
.07
.03
• 06
.06
.03
.03
.01
.02
.03
.01
.03
.03
.04
27
.07
7-8
.03
.01
.05
.02
.02
.04
.03
.04
.07
.04
.01
.01
.00
.06
.02
.06
.02
.03
.06
.03
.02
.01
.02
.02
.01
.03
.03
.03
27
.07
8-9
.02
.01
.05
.02
.02
.03
.07
.04
.08
.02
.01
.01
.00
.04
.02
.04
.02
.03
.04
.02
.02
.01
.02
.01
.00
.03
.03
.03
27
.08
9-10
.01
.01
.04
.02
.02
.02
.06
.03
.06
.01
.01
.01
.01
.04
.02
.04
.02
.02
.04
.02
.02
.01
.02
.02
.00
.03
.02
.02
27
.06
10-11
.01
^02
.03
.02
.02
.02
.03
.03
.03
.01
.01
.01
.00
,04
.01
.01
.03
.01
.04
,02
.01
.01
.02
.01
.00
,02
.01
.02
27
.04
11-12
.01
Joi
.04
.02
.02
.02
.03
.04
.03
.01
.01
.01
,00
.04
.01
.02
.03
.01
.04
.02
.01
.01
.01
.01
.00
.03
.02
.02
27
.04
MEAN
.035
:022
.045
.027
.027
.043
.049
.050
.048
.039
,022
.012
.006
.030
.035
.043
.026
.051
.048
.054
.024
.019
.015
.019
.033
.019
.010
.028
.018
.031
,054
NO.
OF
MRS.
22
23
19
23
22
23
23
23
23
21
23
23
23
23
2)
23
21
23
23
15
21
19
19
13
13
23
21
22
2*
614
MAX.
.07
.06
• 15
.06
.05
.12
•Jl
.10
.10
.12
.06
.02
.02
.07
,o»
•i3
.08
.13
.10
.16
.07
.09
.05
.0*
.07
.0*
.06
.10
•04
.1*
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE.t JUL. 9, 1968
-------
8
o
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Science
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-304.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
PHILADELPHIAiPAr
TOTAC OXIOANT
OCT. 1965
DAY
OF
MONTH
I
2*
3*
4
5
6
7
8
9*
10*
11
12
13
14
15
16*
17*
18
19
20
21
22
23*
24*
29
26
27
28
29
30*
31*
MEAN
NO.
MAX.
A.M.
12-1
• °2
."1
."2
.03
.92
.04
.03
.°2
.91
.92
.U2
.99
.92
.01
.02
.91
.92
.04
.9:2
.92
.02
.01
.90
.92
.91
.03
.02
.93
.02
.93
.92
.02
31
.04
1-2
.02
.01
.01
.03
.02
,.03
.02
.01
.91
.02
.04
.02
.02
.03
.00
.02
.04
.03
.03
.01
.01
.01
.02
.01
.02
.02
.02
.02
.0?
.03
.02
30
.04
2-3
3-4
.03
.01
.03
.03
.02
.01
.01
.01
'.02
.02
.02
.02
.02
.01
.02
.02
.0?
.02
.01
.01
.01
.01
.02
.02
.02
.02
.02
.03
.02
26
.03
4-5
.04
.01
.01
.02
.03
.03
.01
.02
.01
.oz
.02
.02
.93
.00
.01
.02
.pi
.02
.03
.02
.02
.01
.01
.oi
.02
.02
.02
,02
•°2
.04
.02
30
.04
S-6
.04
.01
.01
.02
.03
.04
.05
.00
.02
.U
.02
.01
.03
.03
.01
.01
.02
.04
.04
.03
.01
.01
.01
.01
.02
.03
.03
.02
.02
.03
.0*
.02
31
.05
6-7
.03
,01
.02
.02
.03
.06
.06
.01
.02
.01
.03
.01
,05
.04
.01
.00
.02
.06
.06
.04
.01
.01
.00
.02
.02
.04
.03
.03
.02
.04
.03
30
.06
7-8
.02
.02
.02
.02
.02
.06
."6
.01
.92
.°2
.03
."I
.04
.01
.02
.06
.95
.93
.01
.01
.00
.02
• 93
• 3
.02
.93
.03
.02
31
.05
7-8
.00
.02
.02
.03
.04
.04
.03
.02
.02
.02
.02
.03
.03
.03
.01
.02
.03
.10
.03
.03
.02
.02
.02
.02
.03
.03
.02
.03
.02
.03
.03
.03
31
.10
8-9
.01
.02
.02
.03
,04
.03
.03
.01
.01
.02
.03
.03
.03
.02
.01
.02
.03
.09
.03
.02
.02
.01
.02
.01
.03
.03
.02
.03
.03
.03
.03
.02
31
.09
9-10
.01
.02
.02
.03
.06
.03
.02
.02
.01
.03
.02
.03
.03
.02
.01
.02
.02
.07
.03
.02
.01
.01
.02
.02
.02
.03
.02
.03
.02
.03
.03
,02
31
.07
10-11
.02
.02
.03
.03
.08
.03
.00
.02
.02
.02
.02
.02
.03
.02
.00
.02
.02
.03
,02
.01
.00
.01
.02
.02
.02
.03
.02
.02
.02
.09
.03
.02
31
.09
11-12
.01
.02
.03
.02
.05
.03
.01
.02
.02
.01
,02
.02
.03
.02
.00
.02
.02
.04
.02
.02
• 00
.00
.01
.01
.02
.03
.02
.02
.02
.03
.03
.02
31
.05
DAILY
MEAN
.021
:o2i
.027
.026
.037
.038
.029
.017
.019
.017
.029
|022
.027
.028
.017
,023
.023
.052
^032
.'051
,0l8
,010
|017
.017
.021
.029
.022
,*022
.022
.031
.033
.026
.052
NO.
OF
HRS.
21
23
la
23
20
22
23
17
23
23
23
23
23
ia
22
20
23
22
23
23
23
21
23
23
20
22
20
23
22
21
IB
671
5 — MIN.
MAX.
.04
.04
.96
.05
.09
.08
.09
.05
.05
.OS
.05
.04
.09
.07
.04
.05
.09
•i2
.08
.17
.06
.01
.05
.03
.09
.07
.04
.09
.09
.24
.95
.2V
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE., JUL. 9, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ati Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-305.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
PHILADELPHlAtPA.
TOTAL OXIDANT
MOV, 1*69
DAY
OF
MONTH
I
3
4
9
6*
7*
8
9
10
11
12
13*
14«
19
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
MEAN
NO.
MAX.
A.M.
1Z-1
.03
."2
.04
.02
."2
."3
,«2
.01
.02
,d2
.02
,°2
.02
.°2
.aZ
."1
."3
• °2
.03
.U2
.'-'3
."1
.02
.03
.02
.U2
.-'2
.01
."1
."a
29
.04
1-2
.03
.02
.OS
.02
.02
.03
.02
.02
.01
.02
.02
.02
.01
.01
.02
.02
.03
.02
.03
.02
.03
.01
.02
.03
.02
.02
.02
.02
.01
.02
29
.OS
2-3
3-4
.03
,03
.04
.02
.04
.03
.02
.02
.01
.02
.02
.02
.01
,°3
.02
.03
.02
.02
,03
.02
.02
.09
.02
.03
.01
.02
.01
.02
?7
.05
4-5
.03
.02
.04
.02
.04
.02
.02
.02
.01
.0*
.82
.02
.03
.01
.04
.01
.03
.02
.02
.02
.03
.02
.01
.03
.02
.03
.01
.02
.01
.02
29
.0*
S-6
.02
.02
.03
.02
.05
.02'
.02
.02
.01
• °3
.02
.01
.02
.01
.°3
."2
.03
.02
.03
.02
.03
.02
.02
.03
.02
,°3
.01
.01
.01
.02
29
.05
6-7
.02
.02
.03
.02
.04
.02
.02
.02
.01
.03
.03
.01
.02
.02
.03
.°3
.02
.02
.05
.02
.03
.03
.03
.04
.02
.03
.01
.01
.01
.02
29
.05
7-8
.03
.03
.05
.02
.04
.02
.03
.02
.02
.0<5
.04
.02
.02
.03
.02
.U2
.02
.03
.12
.03
.04
.o<,
.04
.05
.03
.03
."1
.01
.01
.03
29
.12.
8-9
.03
.03
.04
.03
.05
.02
.03
.02
.02
.OS
.03
.02
.04
.0*
.02
.02
.02
.03
.09
.03
.04
.02
.03
.02
.02
.02
.01
.00
.01
.03
29
.09
9-10
.02
.03
.04
.03
.0*
.02
.02
.02
.01
.Oft
.03
.02
.0?
.01
.02
.02
.02
.04
.03
,03
.02
.02
.02
.02
.01
.00
.00
.02
27
.0&
10-11
.02
.04
.03
.03
.02
.02
.02
.01
.09
.03
.02
.02
.02
.01
.02
.02
.02
.02
.03
.02
.02
.02
.02
.01
.00
.00
.02
26
• 05
11-12
.02
.04
.04
.02
.02
.03
.01
.02
.02
.04
.02
.01
.02
.01
.01
.02
.02
.02
.02
.02
.02
.02
.03
.04
.02
.01
.00
.00
.02
28
• 04
P.M.
12-1
.02
.04
."4
.92
.02
.04
.01
.02
.01
.04
.62
.01
.02
.°1
.01
.02
.02
.92
.02
.03
.02
.02
.92
.05
.01
.00
.00
,00
.02
28
.05
1-2
.02
.04
.04
.02
.02
.03
.01
.02
.01
.04
.01
.01
.02
.02
.01
.01
.02
.02
.02
.02
.03
.02
.02
.03
.04
.02
.00
.01
.00
.02
29
.04
2-3
.02
.04
.02
.02
.03
.01
.02
.03
.01
.02
.01
.01
.01
.02
.02
.02
.03
.02
.03
.04
.03
.00
.01
.00
.02
24
.04
3-4
.02
.02
.03
.03
.02
.01
.02
.02
.03
.02
.01
•°\
.ox
.02
.02
.02
.02
.02
.03
.03
.02
.00
.00
.00
.02
24
.03
4-5
.02
.02
.02
.04
.03
.02
.01
.02
.03
.03
.02
.01
.01
.01
.02
.02
.03
.04
.03
.03
.02
.04
.03
.01
,00
.00
.02
26
.04
5-6
.03
.02
.02
.03
.03
.02
.02
.02
.02
.03
.03
.02
.02
.01
.02
."2
.03
.03
.02
.05
.04
.04
.03
.02
.04
.02
.02
.01
.01
.02
29
.05
6-7
.03
.02
.02
.02
.02
.02
.02
.01
.02
.02
.03
.02
.02
.01
.01
.03
.03
.03
.92
.04
.03
.03
.03
.02
.03
.02
.02
.01
«°1
.02
29
.04
7-8
.03
.02
.02
.01
.03
.02
.02
,02
.02
.02
.02
.02
.01
.02
.01
.03
.02
.03
.02
,03
.03
.03
.03
.02
.02
.02
.02
.01
.01
.02
29
.03
8-9
.02
.02
.02
.02
.04
.02
.02
.02
.02
.03
.02
.02
.02
.02
.01
.03
.03
.03
.02
.04
.03
.03
.02
.02
.03
.02
.02
.01
.01
.02
29
.04
9-10
.03
.02
.02
.02
.04
.02
.02
.02
.02
.02
.02
.02
.01
.02
.01
.03
.04
.03
.02
,03
.03
,02
.02
.02
.02
.02
.02
.00
.01
.02
29
.04
10-11
.03
.02
.02
.02
.04
.02
.02
.02
.02
.02
.02
.02
.01
.02
.°1
.03
.03
.03
.02
.03
.03
.02
.03
.02
.02
.02
.02
.00
.01
.02
29
.04
11-12
.02
.02
.02
.02
.03
.02
.01
.02
.01
.02
.01
.02
.01
.02
.01
103
.02
.03
.02
.03
.02
.02
.02
.03
.02
.02
.01
.00
.01
.02
29
.03
MEAN
.029
.026
.031
.023
.032
!023
.017
.019
.019
.031
.023
.016
.017
,014
.016
^22
.025
.024
!031
.027
.028
.023
.021
.028
.028
.022
.011
.007
.006
.022
.032
NO.
MRS.
23
23
21
22
23
23
23
23
20
23
23
21
22
28
23
19
22
29
23
20
23
23
20
23
21
23
23
23
23
649
MAX.
.09
.09
.06
.06
.07
.04
,04
.0*
,04
.OB
.05
.03
• °>
.?*•
.0*
X
.08
.04
.U
.09
.05
.05
.05
.07
.06
.04
.05
.02
.02
,16
4 Indicates Saturday or Sunday
Local standard time used
TABULATED
TOE. i JUU 9| 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Alt Quality Section, Laboratory of Engineering and Physical Sciences
Division ol Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-306.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
PHILADELPHIA,PA.
TOTAL OXIOANT
DEC. 1965
DAY
OF
MONTH
1
2
3
4*
5*
6
7
6
9
10
11*
12*
13
14
15
16
17
la*
19*
20
21
22
23
24
25*
26*
27
28
29
30
91
MEAN
NO.
MAX.
A.M.
12-1
"1
•°1
1 92
.02
.01
.92
.94
.92
.92
.95
.04
.92
.01
.91
!9l
."2
.01
.00
.91
.03
.92
.92
.92
.01
.91
."3
.93
.93
.92
30
.08
1-2
.01
,00
.03
.02
.02
.01
.01
.03
.02
.02
.03
.02
.01
.01
.01
.01
.02
.01
.01
.00
.02
.01
,02
.02
.01
.01
.02
.02
.02
.02
30"
.05
2-3
3-4
.01
.01
.02
.02
.02
.02
.02
.01
.01
.01
.02
.01
.01
.01
.01
.01
.01
.01
.01
.01
.02
,02
.03
.03
,01
.01
.01
.03
.01
.02
29
.03
4-5
.01
.91
.03
.02
.02
.32
.02
.01
!oi
.Q*
.Pi
.02
.91
.91
.91
.01
.02
• °1
.01
.01
.01
.02
.04
.93
.01
.01
.01
• P.?
.02
.02
30
.04
5-6
.01
.01
.03
.02
.02
.02
.02
.01
.01
.03
.01
.02
.01
.01
.01
.01
.02
.01
.01
.01
.03
.02
.04
.03
.01
.01
.01
.04
.02
.02
30
.04
6-7
.01
.00
.02
.02
.01
.01
.01
.02
.02
.02
.04
.02
.03
.01
.01
.02
.01
.02
.01
.01
.01
.03
.01
.04
.03
.01
.02
.01
.03
.03
.02
30
.04
7-8
.01
.00
.03
.93
.91
.02
• 91
.92
.94
.94
.92
.05
.03
.04
)oi
.03
.00
02
.91
.03
.93
.93
.00
.03
.02
.94
.94
.02
30
.05
8-9
.01
.00
.03
.03
.02
.03
.01
.02
.04
.04
.03
.0?
.05
.02
.04
.03
.02
.03
.00
.02
.01
.04
.03
.03
.03
.00
.02
»0i
.04
.04
.02
30"
.05
9-10
.01
,00
.03
.02
.01
.01
.02
.03
.04
.03
.02
.04
.01
.04
.03
.01
.03
.00
.01
.01
.03
.03
.03
.03
.00
.01
.01
.04
.03
.02
29
.04
10-11
.01
.03
.02
.01
.02
.01
.02
.03
.03
.02
.02
.01
.02
.02
.02
.01
.01
.02
.04
.02
.02
.02
.00
.01
.01
.02
.04
.02
27
.04
11-12
.01
.03
.02
.02
.02
.01
.01
.02
.03
.02
.03
.01
.02
.01
.01
.01
.02
.04
.03
.02
.02
.00
.01
.01
.02
.04
.02
26
.04
P.M.
12-1
.01
.93
.92
.02
•S4
.91
.92
.93
.93
.91
.02
.91
.01
.91
.91
.01
.92
.04
.03
.92
.92
.00
.01
.01
•91
.93
.02
26
.04
1-2
.02
.03
.02
.01
.02
.01
.01
.02
.02
.01
.02
.01
.01
.02
.01
.01
.01
.02
.04
.02
.02
.02
.00
.01
.01
.02
.03
.02
27
.04
2-3
.03
.02
.01
.02
.01
.01
.02
.03
.02
.02
.01
.00
.01
.01
.02
15
.03
3-4
.02
.02
.02
.02
• °1
0 X
03
*o3
.03
.01
.03
.91
.00
,02
.01
.02
.02
17
.03
4-5
.02
.02
.01
.01
.02
.03
.04
.03
.03
.02
.01
.01
.01
,03
.02
.02
.02
,00
.02
.01
.03
.02
22
.04
5-6
.01
.03
.03
.02
.02
.02
.02
.03
.03
.05
.04
.03
.03
.02
.02
.02
.01
.01
.01
.03
.06
.02
.02
.01
,00
.02
.02
.03
.04
.02
29
.06
6-7
.02
.02
.03
.92
.91
.02
.02
.93
.04
.95
.93
.94
.02
.92
.03
.02
.91
.04
.91
.01
.03
.06
.92
.02
.91
.00
.02
.03
«03
.03
.02
30
.06
7-8
.01
.02
.03
.02
.01
.02
.02
.02
.03
.09
.05
.01
.01
.04
.01
.02
.03
.01
.01
.03
.05
.01
.02
.01
.00
.02
.02
.04
.04
.02
29
.09
8-9
.01
.02
.02
.02
.02
.01
.02
.03
.02
.08
..99
.02
.01
.06
.01
.02
.04
.00
.01
.03
.04
.01
.01
.01
.01
.02
.02
.03
.03
.02
29
.06
9-10
.01
.03
.03
.02
.01
.02
.03
.02
.03
.10
.05
.02
.02
.03
.01
.02
.03
.00
.01
.04
.04
.01
.01
.01
.01
.02
.02
.03
.04
.02
29
.10
10-11
.01
.03
.02
.02
.01
.02
.09
.02
.03
.11
.03
.01
.02
.01
.01
.02
.02
.00
.01
.03
.02
.01
.01
.01
.01
.02
.03
.93
.02
.02
29
.11
11-12
.01
1 07
.02
.02
.01
.02
.06
.02
02
.14
.03
.01
.01
.04
.01
.02
.03
.01
.01
.02
.03
.01
.01
.01
.01
.03
.03
.03
.02
.03
29
.14
DAILY
MEAN
.011
•JfllS
.030
.023
.016
.017
.021
.016
.023
.044
.035
.022
.023
.024
Joi6
!026
.007
.010
.018
.033
.018
.023
.019
.004
.015
.017
.028
.029
.020
.044
NO.
OF
HRS.
20
16
19
23
23
29
22
23
20
23
23
IB
23
21
20
20
21
14
21
21
22
26
21
21
22
29
23
23
20
23
632
5 MIN
MAX.
.02
.12
.11
.64
.03
,04
.09
.OB
.or
.19
.19
.09
.07
.0*
.19
.OB
.03
.09
.02
.03
.05
.OB
.04
.05
.09
.02
.04
.04
JOB
.06
.15
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TUE»« JUL,
1968
-------
Table 3-307. TABULATED 08/16/68
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.>
OAy TIME (STARTING HOUR) PHILADELPHIA PENNSYLVANIA JAN/65
Cf '• •
MONTH oooo 0200 0*00 0600 osoo 1000 1200 1400 1600 1900 2000 2200 ays N MAX
tl) (2)
01 0.1 0.2 0.1 U.2 0.4 0.3 0.2 0.0 0.2 0,3 0.25 10 0.4
02 0.6 0.9 1.3 0.6 0.7 0.9 0.7 0.6 1.6 1.3 1.0 0.1 0.90 12 1.6
03 0.0 0.1 0.1 0.1 0.1 0.3 0.2 0.4 0.3 0.21 09 0.4
04
05
06
07
08
09
10
11
12
13
14
15
16
17
IB
19
20
21
22
23
24
25
26
27
28
29
30
31
AVG
NO) 031
MAX* .90 1.6
(1) NeNUMBER OF VALID 2-HR SPOTS
(2) MAXeMAXIMUM 2-HR COM
-------
T u, , „„„ TABULATED 08/16/68
Table 3-308.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
DAY TIME (STARTING HOUR) PHILADELPHIA PENNSYLVANIA FEB/65
OF
MONTH 0000 0200 0*00 0600 0800 1000 1200 1400 1600 1800 2000 2200 AVG IM MAX
(1) (2)
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23 1.5 0.9 1.0 2.0
2« 1.9 1.4 1.5 2.2 2.5 1.3 0.9 1.1 1.3 0.9 0.9 0.7 1.43 12 2.5
25 0.8 0.8 1.1 1.4 1.3 1.7 0.6 1.2 1.2 0,9 0.8 0.8 1.09 12 1.7
26 0.8 0.8 0.8 0.7 0.9 0.9 0.9 0.7 1.3 0.8 0.8 0.8 0.88 12 1.3
27 0.7 0.5 1.2 i.« 0.9 0.9 0.7 0.8 1.5 1.9 2.0 1.7 1.21 12 2.0
28 2.6 3.4 3.0 3.4 2.2 1.2 0.8 0.6 1.2 1.0 1.0 0.7 1.79 12 3.4
AVG
N(3) 060
MAX* l|79 304
It) N-NUMBER OF VALID 2-HR SPOTS
(2) MAX»MAXIMUM 2-HR COM (DY)
(3) N»DAYS WITH VALID VALUES
* MAX-MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-309.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
TABULATED 08/16X68
DAY
CF
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
IB
19
20
21
22
23
24
25
26
27
28
29
30
31
AVG
NO)
MAX*
0000
0.8
1.9
1.9
1.8
1.0
1.2
1.1
1.3
0.6
0.2
0.3
0.3
1.2
1.2
1.1
0.5
1.2
0.8
0.5
0.4
1.0
1.1
0.1
0.95
22
1.9
0200
0.6
1.1
3.9
2.4
0.9
1.2
0.9
1.6
0.2
0.1
0.5
0,5
1.2
0.8
1.5
0.6
0.6
1.1
0.8
0.5
1.*
0.8
0.3
1.05
22
3.9
TIME (STARTING HOUR)
0*00 0600 0800
0.7
1.6
3.9
2.9
1.1
1.8
0.8
1.7
1.1
0.2
0.5
0.7
1.1
0.6
1.7
0.3
1.3
0.8
0.6
1.1
0.5
1.4
0.4
1.16
22
3.9
1.5
?.5
2.7
3.1
*.*
1.4
0.9
1.2
1.0
°.4
1.3
1.0
1.2
0.6
2.0
1.2
1.3
0.8
0.8
0.8
°.6
1.2
0.5
i.29
22
3.1
1.0
1.7
2.1
3.0
1.2
1.2
0.8
1.2
0.8
0.2
0.5
0.3
0.9
0.5
1.3
0.8
1.3
0.9
1.3
0.7
0.8
1.4
0.2
1.08
22
3.0
looo
0.7
1.8
1.7
2.5
1.3
1.3
0.3
1.2
;.o
0.4
0.2
0.5
0.6
0.3
1.5
0.9
1.2
0.8
1.0
0.8
1.0
1.3
0.4
0.98
22
2.5
1200
0.5
0.8
2.8
1.6
1.4
0.6
0.4
0.3
0.4
0.3
0.4
0.8
0.5
0.4
0.5
1.1
0.7
0.8
0.7
0.5
0.9
0.3
0.0
0.74
22
2.8
PHILADELPHIA PENNSYLVANIA
I4oo 1600 1800 2QOO 22oo
0.6
1.5
2.9
1.4
1.1
0.4
0.3
0.5
1.0
0.3
0.5
0.7
0.7
0.5
0.7
1.1
0,7
0,5
1.1
0.5
1.2
1.2
0.5
0.3
0.4
0.82
22
2.9
1.2
1.8
2.3
1.4
i.o
1.2
0.3
0.7
0.7
0.6
0.6
0.6
1.3
1.1
0.7
1.3
1.8
0.3
0.4
0.4
1.9
2.0
1.2
0.6
0.5
1.03
22
2.3
0.9
1.7
1.7
0.9
0.7
0.9
0.4
0.8
0.5
0.7
0.7
0.7
1.*
0.9
0.5
0.5
1.5
0.3
0.8
1.6
1.5
0.6
0.4
0.7
0.89
21
1.7
1.6
1.3
1.6
0.8
1.1
1.1
0.8
0.7
0.8
1.1
0.2
1.0
1.1
0.9
0.3
0.5
1.0
0.6
0.8
0.4
1.8
0.2
0.7
0.5
0.90
21
1.8
2.2
1.9
2.1
0.8
1.2
1.1
1.0
0.7
0.4
0.5
0.5
1.7
i.o
1.2
0.3
1.1
1.0
0.6
0.7
0.9
0.8
0.4
0.4
1.04
20
2.2
VI
AVG
1.07
1.68
2.50
1.93
1.17
1.16
0.71
1.03
0.47
0.55
0.73
1.08
0.80
1.09
0.83
1.21
0.73
0.84
0.-70
1.14
1.01
0.41
1.00
2.50
ARCH/65
N MAX
(1)
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
09
12
11
12
260
(2)
2.2
2.5
3.9
3.1
1.4
1.8
1.1
1.7
1.1
1.3
1.7
1.*
1.2
2.0
1.3
1.8
1.1
1.3
1.1
2.0
1.4
0.7
3.9
(1) N"NUMBER OF VALID 2-HR SPOTS
(2) MAX'MAXIMUM 2.HR COH (DY)
(3) N«DAYS WITH VALID VALUES
* MAX=MAXIMUM 2-HR COM (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-310.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
TABULATED 08/16/68
TIME (STARTING HOUR)
PHILADELPHIA PENNSYLVANIA
OF
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
AVG
NO)
MAX*
0000
0.4
0.5
0.2
0.8
0.7
0.7
1.1
1.4
0.6
0.6
0.4
0.5
0.2
0.2
1.4
0.7
0.2
1.0
0.3
0.5
1.7
0.6
1.0
0.6
0.6
0.3
0.6
0.3
0.7
1.2
0.66
30
1.7
0200
0.4
0.4
0.3
0.4
0.7
1.2
0.3
1.1
0.4
0.2
0.7
0.4
0.1
2.0
0.8
0.4
0.6
0.6
0.6
1.5
0.6
0.6
0.5
0.3
0.6
0.8
0.3
0.7
0.62
28
2.0
0400
0.7
1.0
0.1
0.4
1.1
0.7
0.4
0.8
0.8
0.4
0.8
0.8
0.4
0.2
2.2
0.9
0.7
0.2
1.2
0.7
2.4
0.7
0.8
0.2
0.5
0.7
1.0
0.3
0.3
0.8
0.74
30
2.4
0600
0.8
1.0
9.3
o.*
0.8
1.7
0.9
,1,'1
*«3
0.1
0.9
1.5
9.3
0.0
1.1
1.4
0.5
°.6
0.8
0.9
2.3
1.2
i»2
0.4
°,2
0.7
1.1
0.4
0.6
0.9
0.81
30
2.3
0800
0.2
0.6
o.i
0.3
0.8
0.4
0.8
2.5
1.1
0.5
0.5
1.3
0.7
0.4
1.2
0.4
0.1
0.4
1.4
1.0
1.9
0.7
1.3
0.5
0.7
0.6
0.9
0.5
0.3
0.6
0.75
30
2.5
1000
0.6
0.9
0.5
0.4
0.4
0.0
0.8
0.8
0.5
0.5
0.3
0.8
0.1
0.5
1.0
0.7
0.2
0.4
0.9
1.1
1.2
0.8
1.2
0.3
0.8
0.7
0.6
0.1
0.0
0.58
29
1.2
1200
0.4
0.7
0.2
0.4
0.5
0.7
1.2
0.5
0.2
0.2
0.6
0.2
0.3
0.6
0.4
0.4
0.4
1.4
1.1
0.3
0.7
0.5
0.5
0.8
0.4
o.i
0.4
0.52
27
l.«
1400
0.9
0.7
0.2
0.3
0.6
0.8
0.6
1.0
0.0
0.2
0.5
0.1
0.1
0.3
0.5
0.2
0.2
o.i
1.0
1.1
0.7
0.7
1.1
0.3
0.4
0.8
0.4
0.3
0.2
0.4
0.*9
30
1.1
1600
0.8
0.4
0.4
0.8
0.9
1.3
0.6
1.3
0.6
0.2
0.5
0.5
0.6
0.5
0.7
0.4
0.7
0.2
1.0
1.6
0.7
0.4
1.7
0.2
0.0
1.0
0.6
0.5
0.2
0.1
0.64
30
1.7
1800
0.5
0.1
0.2
0.6
1.*
0.6
0.7
1.6
0.3
0.4
0.8
0.5
0.4
0.7
0.4
0.6
0.4
0.5
1.3
0.9
0.4
1.2
0.4
0.4
0.8
0.4
0.2
0.4
0.3
0.6Q
29
1.6
2000
0.6
0.5
0.2
0.6
1.8
0.9
0.5
1.2
0.8
0.3
0.8
0.3
0.3
1.0
0.4
0.3
0.8
0.2
0.6
1.2
0.7
0.4
1.0
0.3
0.8
0.7
0.6
0.5
0.3
0.64
29
1.8
2200
0.6
0.1
0.2
0.8
2.6
0.6
0.4
1.2
0.3
0.7
0.5
0.6
0.1
1.0
0.5
0.2
0.8
0.7
0.5
1.7
0.5
0.4
0.9
0.3
0.4
0.6
0.3
Ol7
0.7
O.'l
0.63
30
2.6
AVG
0.63
0.60
0.28
0.56
1.06
0.82
0.69
1.31
0.57
0.41
0.62
0.68
0.34
0.48
1.03
0.63
0.52
0.46
0.87
1.11
1.36
0.63
1.12
0.40
0.44
0.72
0.71
0.50
0.42
0.53
.64
1.36
•» ' '•* A »
N
(1)
12
12
12
11
12
12
12
12
12
12
12
12
11
12
12
11
12
12
12
12
11
12
12
12
09
11
12
12
12
12
352
"
MAX
(2>
0.9
1.0
0.5
0.8
2.6
1.7
1.1
2.5
1.1
0.7
0.9
1.5
0.7
1.0
2.2
1.4
0.8
1.°
1.4
1.7
2.4
1.2
1.7
0.6
0.7
1.0
1.1
0.8
0.7
1.2
2.6
(1) N«NUMBER Of VALID 2-HR SPOTS
(2) MAX'MAXIMUM 2.HR COH (OY)
(3) NoDAYS WITH VALID VALUES
* MAX'MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
T U1 , ,„ TABULATED 08/16/68
Table 3-311.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
DAY TIME (STARTING HOUR)
OF
MONTH oooo 0200 0400 0600 oeoo 1000 1200
01 0,1 0.0 0.0 0.7 0.1 0.3 0.4
02 0.7 0.6 1.0 1.1 0.3 0.3
03 0.5 O.B 0.5 1.0 0.5 0.7 0.6
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
AVG
NO)
MAX*
PHILADELPHIA PENNSYLVANIA MAY/65
1400 1600 1800 2000 2200 AVG N MAX
(1) <2>
0.3 0.1 0.1 0.5 0.4 0.29 12 0.7
0.3 0.7 0.6 o.l 0.4 0.60 11 1.1
0.69 07 1.0
030
.69 1.1
(1) N.NUMBER OF VALID 2.MR SPOTS
(2) MAX«MAXIMUM 2-HR COH (DY)
(3) N«DAYS WITH VALID VALUES
« MAX-MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
T L1 „ „„ TABULATED 08/16/68
Table 3-312.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT
01
02
03
04
09
06
07
OS
09
10
11
12
13
14
IS
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30 0,4 0.5 0.0
AVG
NO) 000
MAX* . o o.o
(1) NiNUMBER OF VALID 2-HR SPOTS
(2) MAX»MAXIMUM 2-HR COH (DY)
(3) N«DAYS WITH VALID VALUES
• MAX'MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-313.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
TABULATED 68/16/68
DAY
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
TIME (STARTING HOUR)
0000
0.0
0.3
0.2
0.9
0.3
0.5
1.1
0.3
1.8
0.1
1.1
0.9
0.8
0.9
1.0
0.7
0.5
0.5
1.1
0.1
1.5
0.8
0.6
0.4
0200
0.5
0.6
0.2
1.1
0.7
0.7
1.1
0.7
1.9
0.8
0.5
1.1
1.8
1.0
0.4
0.5
0.8
0.2
0.8
0.0
1.1
1.0
0.3
0.5
0400
0.4
1.2
0.4
1.2
0.6
1.3
1.2
0.9
2.6
0.7
0.6
0.9
2.8
1.1
0.7
0.7
0.9
0.4
0.5
0.5
1.4
0.8
0.5
0600
0.4
1.8
0.4
0.8
0.7
0.9
1.1
0.8
°.4
0 3
1.0
2.1
1.0
0.8
1.7
0.6
S*6
ols
0.9
1.8
0.9
0.8
0800
0.3
0.9
0.2
0.4
0.3
0.9
0.4
0.4
0.9
0.4
0.6
1.2
1.7
1.3
0.5
1.1
1.0
0.7
0.5
0.2
0.5
1.7
0.8
1.2
1000
0.3
0.2
0.8
0.6
0.3
0.5
0.6
0.5
0.2
0.2
1.5
0.4
1.3
0.7
0.4
0.5
0.6
0.2
0.3
0.6
1.2
1.0
0.3
1200
0.2
0.3
0.5
0.5
0.8
0.7
0.4
0.4
0.4
0.7
1.1
0.5
0.8
0.5
0.5
0.5
0.4
0.3
0.1
0.5
0.5
1.1
0.8
PHILADELPHIA PENNSYLVANIA
1400
0.3
0.2
0.9
0.4
0.5
0.2
0.6
0.6
0.3
1.1
0.3
0.7
0.7
0.4
0.3
0.3
0.4
0.5
0.1
0.7
0.9
0.7
1600
0.1
0.3
0.8
0.4
0.4
0.4
0.4
0.5
0.4
0.6
0.7
0.9
0.8
0.9
0.8
0.5
0.4
0.7
0.4
0.4
0.6
0.3
0.9
0.9
1800
0.0
0.3
0.9
0.4
0.7
0.6
0.4
0.3
0.5
0.6
0.4
0.8
0.1
0.9
0.3
0.7
0.3
0.4
0.1
0.3
0.5
0.3
0.3
2000
0.1
0.3
0.6
0.4
0.6
0.8
0.2
0.7
0.4
0.7
0.3
0.8
0.3
1.1
0.6
0.6
0.6
0.8
0.9
0.7
0.7
0.3
2200
0.5
0.9
0.3
1.0
0.8
0.3
1.1
0.3
0.9
0.9
0.8
0.4
0.8
1.2
0.5
0.3
0.6
0.4
0.8
0.6
0.6
1.0
AVG
0.31
0.60
0.57
0.69
0.61
0.75
0.67
0.66
1.09
0.57
0.58
1.06
1.07
1.03
0.71
0.75
0.60
0.53
0.50
0.42
0.78
0.90
0.77
0.74
JULY/65
N
(I)
11
11
11
11
12
12
12
12
12
11
12
12
12
12
12
12
11
12
12
12
12
12
11
09
MAX
(2)
0.5
1.8
0.9
1.2
i.o
1.3
1.2
1.1
2.6
0.9
1.1
1.5
2.8
1.3
1.2
1.7
1.0
0.7
1.1
0.9
1.5
1.8
1.1
1.2
31
AVG
NO)
MAX*
0.68
2*
1.8
0.76
24
1.9
0.96
23
2.8
0,95
2*
2.3
0.75
24
1.7
0.57
23
1.5
0.54
23
1.1
0.51
22
1.1
0.56
24
0.9
0.43
23
0.9
0.56
22
1.1
0.68
22
1.2
.66
1.09
278
2.8
U) NsNuMBER OF VALID 2-HR SPOTS
(2) MAX»MAXIMUM 2-HR COH «DY>
(3) NsDAYS WITH VALID VALUES
* MAX»MAXIMUM 2-HR COH (MO)
,/ALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-314. TABULATE° °8'16'68
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN,FT.)
DAY TIME (STARTING HOUR) PHILADELPHIA PENNSYLVANIA AUG/65
OP
MONTH 0000 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 AVG N MAX
(1) (2)
01
02
03
04
09
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
AVG
NO) 000
MAX* , 0 0,0
-------
Table 3-315. TABULATED °"/l6'68
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
DAY TIME (STARTING HOUR) PHILADELPHIA PENNSYLVANIA SEPT/65
OF
MONTH 0000 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 AVG N MAX
II) (2)
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
AVG
A™ °°°
MAX* . 0 0.0
(1) N«NUMBER OF VALID 2-HR SPOTS
(2) MAX'MAXIMUM 2-HR COH (DY)
(3) N«DAYS WITH VALID VALUES
* MAX'MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
TABULATED 08/16/68
Table 3-316.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
DAY TIME (STARTING HOUR) PHILADELPHIA PENNSYLVANIA OCT/65
OF
MONTH 0000 0200 0400 0600 0800 1000 1200 1400 1600 1800 2000 2200 AVQ N MAX
U> (2)
01
02
05
0«
05
06
07
08
09
10
11
12
13
6
\l
21
22
23
24
25
26
27
28
29
30
31
AVG
NO) 000
MAX* . 0 0.0
(1) N'NUMBER OF VALID 2-HR SPOTS
(2) MAX'MAXIMUM 2.HR COM (DY)
(3) NcDAYS WITH VALID VALUES
« MAX»MAxlMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-317.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
TABULATED 08/16/68
DAY
OF
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
U
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
AVG
NO)
WAX*
TIME (STARTING HOUR)
0000
1.8
1.5
1.0
1.0
1.5
0.6
1.6
1.0
0.4
1.7
1.8
1.3
1.5
0.8
1.4
0200
1.7
2.1
1.8
1.3
1.6
0.8
2.4
1.2
1.3
2.7
2.2
0.9
1.2
0.7
1.2
0400
2.7
1.9
2.1
2.0
1.2
1.2
2.5
2.0
1.2
3.3
1.9
1.2
1.4
2.0
1.1
0600
3.7
2.2
1.8
2.4
1.3
1.7
0.7
2.9
3.2
2.3
3.9
2.7
0.7
2.3
1.8
2.2
0800
3.8
1.7
1.0
3.1
1.8
1.3
0.7
2.7
2.9
2.4
3.8
1.1
1.8
1.9
2.2
1000
2.2
1.3
0.1
2.0
2.4
1.4
0.5
1.4
1.4
1.6
4.6
0.8
1.2
1.0
1.4
1200
1.3
1.5
0.4
1.3
2.0
1.3
1.1
2.3
0.9
1.0
«.6
0.8
0.6
1.1
2.0
PHILADELPHIA PENNSYLVANIA
1*00
2.2
1.3
0.5
1.6
2.9
1.2
1.3
1.8
1.8
1.1
0.4
3.4
1.2
1.3
1.4
1.2
1600
2.3
3.0
1.0
0.8
2.6
2.0
0.8
i.o
3.2
2.5
1.8
1.4
3.6
i.o
1.4
2.0
2.2
1800
1.2
1.2
0.9
1.7
1.6
2.6
1.0
2.0
1.9
2.6
1.7
1.0
1.8
1.8
1.9
2.3
1.8
2000
1.0
1.2
3.0
1.1
1.2
2.2
0.7
1.6
1.7
1.7
1.5
1.5
1.5
1.8
1.5
2.2
2.0
2200
1.6
0.9
1.7
0.9
1.3
1.7
0.3
1.5
1.0
1.3
1.8
1.7
1.8
1.7
0.8
2.3
2.6
AVG
2.18
1.72
1.13
1.81
2.13
1.20
1.12
2.02
1.55
1.93
2.83
1.23
1.45
1.68
1.82
2.83
.NOV/6S
N
(1)
12
12
12
12
09
12
12
12
12
12
12
12
12
12
12
177
MAX
(2>
3.8
3.0
2.1
3.1
2.9
1.7
2.0
3.2
2.9
3.9
4.6
1.8
2.3
2.3
2.6
A. 6
in NBNUMBER OF VALID 2-HR SPOTS
(2) MAXoMAXIMUM 2-HR COH (DY)
<3) NsDAYS WITH VALID VALUES
* MAX'MAXIMUM 2-HR COH (M0>
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-318.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
TABULATED 08/16/66
DAy
OF
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
AVG
N(3)
MAX*
0000
4.3
2.2
9.0
3.7
1.2
2.3
0.9
3.1
1.7
3.1
5.3
1.8
TIME
0200 0400
5.1 3.8
1.8 1.7
7.1 6.3
3.2 3.5
1.5 0.9
2.6 2.6
0.8 1.5
3.4 3.8
4.2 4.0
5.3 6.1
5.1 5.4
0.7 0.8
(STARTING
0600
3.3
3.2
I*8
i'.7
4.2
1.5
9.8
5.6
7.3
5.2
1.3
HOUR)
0800
3.6
4.6
5.3
3.4
1.3
3.4
8.5
3.4
4.8
7.7
4.4
2.3
PHILADELPHIA
1000
2.3
4.5
6.1
2.3
i.o
1.7
9.6
3.9
4.5
6.2
4.5
2.2
1200
1.7
2.0
3.9
1.2
1.5
2.8
3.2
4.4
4.0
4.0
2.3
1.9
1400
1.8
3.1
2.5
1.2
1.9
3.1
4.8
4.3
5.6
1.5
2.6
PENNSYLVANIA
1600 1800
2.9
4.1
3.5
1.7
1.5
2.1
3.6
3.7
5.8
6.9
1.1
3.3
2.6
3.5
3.3
1.8
2.2
1.1
5.2
3.9
6.4
5.8
1.5
3.8
2000 2200
2.2 1.9
4.8 4.2
2.6 2.8
1.1 1.4
2.4 2.5
1.2 0.5
5.9 5.8
2.4 1.5
3.8 3.3
6.4 5.5
1.1 1.9
4.7 3.0
DEC/65
AVG N MAX
3.00 12 5.1
3.35 12 4.8
4.97 12 9.0
2.47 12 4.6
1.65 12 2.9
2.24 12 4.2
4.34 12 9.6
3.59 12 4.8
4.40 12 6.4
9.86 12 7.7
3.31 12 5.4
2.39 12 4.7
144
9.86 9.6
(1) N»NUMBER OF VALID 2-HR SPOTS
(2) MAX»MAXIMUM 2-HR COH
-------
ST. LOUIS
355
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section. Laboratory of Engineering and Physical Sciences
Division ol Air Pollution, Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Tail Sanitary Engineering Center
Cincinnati. Ohio 45226
Table 3-319.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
ST. LOUIS.MO.
CARBON MONOXIDE
JAN. 1965
DAY
OF
MONTH
1
2*
4
5
6
7
8
9«
10*
11
12
13
14
15
16«
1 7*
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
12-1
3
2
2
3
5
3
3
I
1
1
1
5
1
4
3
4
2
5
2
3
4
4
2
3
4
3
4
5
5
6
3
31
6
1-2
2
2
3
4
4
3
1
1
1
1
4
1
3
3
3
1
4
2
3
3
5
2
2
3
3
3
5
5
6
3
30
6
2-3
5
2
2
2
3
3
2
1
1
1
1
1
1
3
3
•\
2
3
2
3
3
4
2
2
2
3
4
5
4
6
3
31
6
3-4
4
2
2
2
3
2
2
1
0
1
1
0
0
3
2
4
2
2
2
2
3
2
2
2
2
3
3
5
4
5
2
31
b
4-5
3
1
2
2
2
2
2
1
0
1
0
0
1
3
2
3
2
2
2
3
3
3
2
2
2
3
3
5
4
5
2
31
9
A
5-6
2
2
3
3
3
2
2
1
0
1
1
0
1
4
2
3
2
3
2
3
2
3
2
2
2
3
3
5
4
4
2
31
5
M.
6-7
3
2
4
7
7
4
5
1
0
3
3
1
2
8
3
2
4
3
6
4
5
2
5
2
4
4
6
5
4
4
31
8
7-8
4
2
12
15
15
10
11
1
1
10
5
2
5
12
4
it
19
6
16
14
7
2
13
3
5
5
11
5
4
7
31
16
8-9
2
11
10
11
10
9
2
2
7
5
3
5
15
4
5
10
6
11
9
7
2
10
4
6
5
10
6
4
6
31
15
9-10
3
10
11
11
6
9
3
1
8
3
3
4
13
4
6
8
6
8
9
13
2
11
5
6
5
9
8
4
6
31
13
1O-1 1
3
9
7
7
8
3
1
4
3
4
11
5
5
9
6
8
9
14
2
10
5
8
5
9
8
4
6
29
14
1 1-12
3
8
6
8
7
7
3
2
5
3
7
5
5
8
5
8
8
10
2
10
4
8
6
10
8
4
6
29
10
12-1
3
7
5
7
7
6
3
2
4
2
6
5
5
5
8
5
9
8
3
8
4
8
9
7
4
5
28
9
1-2
2
7
5
8
8
8
2
2
4
2
8
5
4
5
9
5
10
6
3
8
5
8
5
8
6
4
6
29
10
2-3
5
2
9
5
9
8
7
3
2
5
2
8
4
3
5
9
5
11
6
3
8
5
9
6
10
6
6
28
11
• 3-4
6
3
8
6
10
12
8
3
2
6
3
11
5
4
5
12
6
11
10
5
3
10
4
9
7
9
6
5
7
30
12
4-5
5
3
22
11
20
16
11
3
2
14
5
16
6
4
8
22
9
17
23
5
3
13
5
14
9
16
5
5
10
30
23
p.
5-6
6
2
11
15
19
13
4
2
1
19
15
3
13
6
3
5
21
9
22
17
6
2
18
4
14
7
14
5
6
9
31
22
M.
6-7
b
2
5
6
9
5
2
2
1
4
5
2
6
4
3
4
6
7
8
5
3
3
7
3
7
5
7
6
4
5
31
9
7-8
7
2
5
5
5
6
4
2
2
2
4
4
1
4
3
3
3
7
6
6
4
3
4
5
3
•>
5
5
6
5
4
31
7
8-9
5
2
3
7
6
4
2
2
2
4
3
1
4
3
3
4
5
4
5
5
3
3
4
3
5
5
5
6
5
4
31
7
9- 1O
4
2
5
5
5
4
1
1
2
3
4
1
4
3
3
4
4
5
6
6
3
4
5
3
4
5
5
5
5
4
31
6
IO-I 1
4
2
6
5
4
5
2
2
3
3
3
1
5
3
3
5
3
5
6
6
3
4
4
3
5
5
5
8
5
4
31
8
1 1-12
6
2
4
4
4
6
1
1
2
2
2
1
5
4
4
6
3
5
6
7
2
3
3
3
4
6
5
6
6
4
31
7
MEAN
4.2
2.2
3.2
6.7
6.2
7.7
6.2
4.8
1.9
1.4
4.3
4.1
2.0
4.9
5.7
3.4
3.8
4.0
7.4
4.8
7.7
7.7
5.3
2.6
6t9
3.5
6.0
4.9
7.7
5.7
4.7
4.9
7.7
NO.
OF
MRS.
23
24
24
24
24
24
23
24
24
24
17
24
24
23
24
24
24
24
24
21
24
24
24
24
24
24
23
24
24
23
729
MAX.
12
6
13
39
29
34
26
23
6
7
45
29
11
32
21
12
13
53
17
36
45
23
7
34
9
25
14
30
14
12
53
' Indicates Saturday or Sunday
Local standard time used
TABULATED THU.« JULt 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Ail Pollution, Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Tail Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-320.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
ST. LOUIS,MO.
CARBON MONOXIDE
FEB. 1965
DAY
MONTH
1
3
4
6«
7*
8
9
10
11
12
13«
1 &*
15
16
17
18
20*
21*
22
23
24
25
26
27«
28«
MEAN
NO,
MAX.
12-1
5
4
3
3
2
2
3
t>
4
3
4'
2
1
1
2
1
1
1
1
2
3
3
3
3
25
6
1-2
3
3
4
1
1
3
4
3
3
2
1
1
1
1
1
1
2
2
3
4
3
25
6
2-3
3
2
3
1
1
3
4
?
3
3
2
1
1
1
1
1
1
1
2
2
3
2
2
25
6
3-4
3
2
2
1
1
3
3
a
3
3
1
1
1
1
1
1
1
1
2
2
3
2
2
25
5
4-5
4
3
2
1
1
1
2
3
2
3
2
1
i
1
1
1
1
1
2
2
2
1
2
25
4
A
5-6
2
2
1
1
1
3
3
A
4
6
2
1
1
1
1
1
1
1
2
2
2
1
2
25
6
.M.
6-7
4
3
2
2
3
3
4
A
6
6
3
2
1
1
1
1
1
3
3
3
1
3
25
8
7-8
6
6
4
3
14
5
5
4
13
18
8
5
3
1
2
5
2
5
5
8
3
6
25
18
8-9
8
7
3
5
12
5
5
3
10
13
6
5
3
1
2
4
1
5
6
5
2
6
25
13
9-10
9
12
4
9
8
4
6
^
10
9
6
5
4
1
3
3
1
6
7
5
2
6
25
17
IO-I 1
8
12
11
la
4
7
6
5
8
4
10
9
6
5
4
^ 1
3
4
1
6
6
7
3
6
25
18
1 1-12
7
8
10
19
3
7
9
5
8
10
9
5
5
5
1
3
3
3
5
7
8
4
7
Z5
19
12-1
8
9
10
I*
4
5
8
5
7
7
10
8
6
5
6
1
5
3
4
7
9
5
7
24
14
1-2
7
9
19
4
6
9
5
6
7
10
7
8
7
1
6
2
4
5
10
a
5
7
23
19
2-3
7
8
12
10
6
8
5
7
7
11
9
6
7
1
5
3
4
6
10
10
6
7
23
12
3-4
7
7
13
20
13
5
9
6
8
i n
12
9
6
7
1
5
2
5
6
12
11
5
8
24
20
4-5
9
9
21
23
4
7
20
6
8
17
8
10
5
5
1
6
5
5
7
17
13
4
9
25
23
p
5-6
5
7
13
16
4
6
16
5
7
15
6
5
4
6
1
5
4
5
6
14
8
6
7
25
16
M.
6-7
4
5
7
10
3
3
4
4
6
6
3
6
4
4
1
2
I
3
4
6
6
3
4
25
10
7-8
4
3
8
9
3
3
4
4
7
5
3
5
3
4
1
1
1
2
3
5
5
3
4
25
9
8-9
4
3
9
7
8
2
3
4
7
4
3
5
3
3
1
1
1
2
3
4
6
3
4
25
9
9-10
4
3
5
5
8
3
4
4
6
5
3
3
2
2
1
1
1
2
3
3
5
2
3
25
8
1O-1 1
6
3
8
6
4
2
3
5
7
4
2
14
2
3
1
1
1
2
3
4
8
2
4
25
14
1 1-12
7
5
3
5
13
3
2
3
5
6
5
3
2
1
2
1
2
1
3
4
7
4
2
4
25
13
MEAN
5.7
6.5
5.6
7.3
11.1
4.2
3.7
6.3
4.1
5.8
4.7
7.5
6.3
5.0
2.9
.7
3.5
1.0
2.5
2.1
2.3
4.0
6.1
5.9
3.1
4.8
11.1
NO.
MRS.
24
24
24
22
24
24
24
24
24
24
24
24
24
21
24
24
24
24
24
24
23
24
24
24
594
MAX.
13
14
21
36
38
18
20
34
12
14
18
29
38
44
11
12
13
4
11
13
e
9
26
17
15
44
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.. JUL. 18. 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution. Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-321.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
ST..LOUIS,MO.
CARBOM MONOXIDE
MARCH 1965
DAY
MONTH
1
2
3
4
5
6*
7*
8
9
10
U
12
13*
14*
15
16
17
18
19
20*
21«
22
23
24
25
26
27*
28*
29
30
31
MEAN
NO-
MAX.
12-1
2
3
2
2
5
3
3
3
2
1
2
3
3
5
3
6
4
7
5
6
3
4
3
4
4
9
4
3
.3
4
31
9
1-2
?
2
2
5
3
3
2
1
2
2
3
4
3
5
3
8
5
5
2
4
2
4
4
9
4
2
2
3
29
9
2-3
1
?
2
2
4
3
3
1
1
2
2
2
3
5.
5
3
9
4
6
2
3
2
3
3
8
3
1
2
3
30
9
3-4
2
2
2
2
5
3
3
1
1
1
2
2
2
4
3
3
4
5
2
2
2
3
3
10
3
2
2
3
29
10
4-5
2
2
2
2
4
3
2
1
1
2
1
2
2
3
3
3
4
5
2
2
2
3
3
6
3
2
2
3
29
6
A
5-6
2
2
2
2
5
3
2
2
I
2
2
2
2
4
4
4
5
5
3
2
2
4
3
3
3
3
3
3
29
5
M.
6-7
4
2
3
7
3
3
2
2
5
3
3
2
6
6
4
6
3
6
2
3
5
4
4
4
4
4
5
4
29
7
7-8
11
5
9
4
4
7
3
4
11
6
4
2
14
10
5
8
3
12
5
5
8
6
6
5
6
8
11
7
30
14
8-9
10
5
B
4
3
10
3
§
5
5
4
2
12
9
6
8
3
11
4
6
7
6
5
4
6
6
9
6
30
12
9-10
7
6
9
4
3
9
3
5
5
4
6
2
11
8
5
7
8
3
11
5
5
7
6
7
5
6
6
7
6
30
11
1O-I 1
6
5
9
5
3
8
3
Ł
6
5
5
2
9
8
5
6
7
4
11
5
5
7
6
7
5
7
8
8
6
30
11
1 1-12
5
5
5
8
5
3
8
3
6
6
6
3
8
9
5
8
5
11
3
7
7
6
6
5
9
9
6
28
11
12-1
6
5
5
9
5
3
10
3
6
7
6
6
5
8
9
8
6
12
3
7
7
8
7
5
10
11
7
28
12
1-2
7
5
6
8
3
11
3
j
7
8
6
8
10
4
8
4
8
8
13
3
6
7
7
9
7
6
U
11
7
30
13
2-3
7
3
5
6
9
3
11
3
7
8
10
7
9
10
4
9
7
7
9
13
4
6
6
9
9
8
5
U
7
29
13
3-4
11
4
6
10
3
13
4
g
7
8
9
7
8
11
10
8
7
10
13
4
7
7
9
10
9
6
12
8
30
13
4-5
17
4
12
11
3
12
5
i n
12
11
9
6
9
15
6
11
10
7
10
16
7
10
10
12
11
9
9
14
10
30
17
p
5-6
16
3
8
3
5
5
7
11
10
9
6
8
13
4
10
8
6
8
14
6
10
9
13
11
7
7
13
14
8
30
16
M.
6-7
2
8
5
3
3
3
8
5
10
5
6
7
3
8
6
6
9
3
7
5
8
9
7
5
7
7
6
31
10
7-8
2
8
5
3
3
3
R
4
10
5
6
6
3
8
*
e
7
3
6
5
7
6
7
4
5
7
5
31
10
8-9
2
7
5
5
3
2
2
6
5
9
4
6
5
3
7
5
10
6
2
5
5
6
8
6
3
5
4
5
31
10
9-10
2
6
4
3
3
2
2
4
4
7
4
6
4
3
6
5
6
6
3
5
4
5
7
6
3
5
3
4
31
7
1O-1 1
2
3
8
5
5
3
2
2
4
4
7
4
6
3
4
7
6
8
6
3
5
4
5
7
6
3
4
3
5
31
8
11-12
2
3
3
7
4
4
3
2
2
4
3
6
4
6
3
3
7
6
7
6
3
5
4
5
10
5
2
4
1
4
31
10
MEAN
6.0
2.7
3.5
5.3
6.6
3.8
3.0
6.7
2.7
«Ł
5.4
4.7
5.9
3.9
6.8
7.1
4.4
6.3
6.6
6.7
5.4
8.1
3.6
4.9
5.6
6.1
6.7
6.6
4.5
6.3
6.0
5.3
8.1
NO.
MRS.
23
24
24
23
24
24
24
18
24
y A
22
24
24
24
24
24
24
22
14
24
24
24
24
22
24
24
24
24
24
24
21
717
5-MIN.
MAX.
31
8
9
19
13
10
9
18
10
1 t
20
23
20
11
17
21
19
13
20
17
14
26
16
17
21
21
18
15
16
21
26
31
t*> * Indicates Saturday or Sunday
^o Local standard time used
TABULATED THU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution. Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-322.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
ST. LOUIS.MO.
CARBON MONOXIDE
APRIL 1965
DAY
MONTH
1
2
3*
4*
5
6
7
8
9
10*
11*
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
MEAN
NO.
MAX.
12-1
2
2
2
3
3
4
3
9
10
14
14
5
9
9
8
9
6
9
11
9
4
10
14
11
10
9
9
9
8
8
29
14
1-2
2
1
2
2
2
4
3
9
10
13
13
5
9
9
8
9
5
9
9
7
4
9
13
10
10
10
9
9
7
29
13
2-3
1
1
2
2
2
3
2
8
9
11
12
5
9
9
7
9
4
9
8
8
3
9
12
10
10
9
9
9
8
29
12
3-4
2
1
2
2
2
3
3
7
9
10
12
5
9
9
7
8
3
9
9
8
3
9
12
10
9
9
8
7
7
29
12
4-5
1
1
2
2
1
3
3
7
9
10
11
5
9
8
7
8
2
a
9
7
3
9
14
9
9
9
9
7
8
29
14
A
5-6
1
1
2
3
2
4
2
8
10
11
13
6
9
9
B
9
3
8
9
B
4
10
13
9
10
11
9
9
13
29
13
K.
6-7
4
2
3
2
4
7
8
10
11
12
13
7
10
10
8
9
6
8
12
12
5
10
13
12
11
15
11
13
20
9
29
20
7-8
12
5
4
3
10
IB
15
15
13
13
14
11
16
14
11
10
7
11
17
20
8
15
15
10
11
13
11
16
13
12
29
20
8-9
10
5
4
3
9
12
10
14
13
13
14
8
14
13
10
14
6
13
18
18
8
11
16
12
14
13
11
14
16
12
29
18
9-10
4
4
8
8
10
13
12
13
15
9
15
14
12
16
7
16
16
13
10
18
10
13
11
11
14
14
11
28
18
1O-1 I
4
4
8
9
10
13
15
17
10
13
13
14'
18
9
11
12
7
11
19
12
11
8
12
4
6
10
27
19
1 1-12
5
4
10
10
8
13
14
18
12
12
11
9
16
10
• 7
5
7
15
5
20
13
12
6
11
6
3
10
28
20
12-1
5
5
11
11
10
13
15
18
13
11
12
9
16
9
4
4
8
14
9
19
12
13
6
12
4
5
10
28
19
1-2
7
10
11
10
16
16
18
9
13
10
9
14
11
4
7
9
12
12
10
10
12
3
12
2
10
27
18
2-3
5
7
14
8
12
10
17
15
19
11
14
11
11
8
10
5
8
9
14
12
9
4
12
2
12
3
10
28
19
3-4
7
9
15
2
14
10
18
18
14
11
15
11
13
7
10
4
8
9
14
15
13
9
13
4
13
7
10
28
18
4-5
9
13
27
1
20
11
22
18
13
18
25
14
14
7
10
6
15
11
19
21
17
11
12
3
14
3
^6
13
29
27
p.
5-6
8
11
5
23
5
18
8
24
17
16
18
20
12
14
7
11
6
9
10
18
17
15
10
11
11
10
5
7
12
29
24
M.
6-7
5
6
5
8
8
14
12
16
16
14
11
10
16
9
12
10
10
8
10
13
13
10
11
11
10
13
11
10
28
16
7-8
5
4
8
6
7
12
12
16
15
13
11
9
15
9
13
9
11
5
12
21
13
9
11
10
10
12
6
10
28
21
8-9
3
3
4
5
6
10
12
15
14
13
10
9
12
9
12
10
10
4
14
19
12
10
10
9
11
11
3
9
28
19
9-10
2
3
4
5
5
11
12
15
13
12
11
9
12
a
11
12
10
5
11
16
11
10
10
9
12
10
5
9
28
16
10-1 1
2
3
5
4
5
11
11
15
15
11
10
10
12
7
10
13
9
5
13
18
11
10
11
9
11
10
3
9
28
18
11-12
1
3
3
4
4
10
11
15
16
11
10
10
11
7
10
12
10
4
11
15
13
9
10
9
10
9
3
9
28
16
DAILY
MEAN
4.2
4.3
3.5
4.1
8.1
6.5
9.5
10.2
13.9
14.0
14.6
10.0
12.3
10.5
10.8
10,1
8.2
8.9
10.2
8.7
10.0
13.0
13.9
10.0
11.0
8.7
10.7
8.5
8.2
9.5
14.6
NO.
MRS.
24
24
?4
24
24
24
20
24
24
24
18
24
24
24
24
24
24
24
24
24
24
22
24
24
24
24
24
24
21
681
5-MIN.
MAX.
17
27
9
14
46
28
32
24
37
21
20
29
43
17
26
21
16
19
28
29
34
37
28
15
20
21
19
23
28
46
* Indicates Saturday or Sunday
Local.standard time used
TABULATED THU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution. Public Health Service
U. S. Department of Health. Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-323.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
ST. LOUIS,MO.
CARBON MONOXIDE
MAY 1965
DAY
MONTH
1*
2«
3
4
5
6
7
8*
9«
1 A
11
12
13
1*
18
20
21
24
25
* *
o r- co o <
CM CM CM CM f
JUW
MEAN
NO.
MAX.
12-1
3
2
2
3
7
6
4
5
3
3
5
6
5
4
5
3
3
4
2
2
5
5
4
31
7
1-2
2
1
4
6
6
4
3
3
5
5
4
3
3
3
3
4
3
1
4
6
4
29
2-3
1
1
2
3
6
5
3
3
3
5
5
3
3
3
3
2
4
3
2
5
4
3
30
6
3-4
2
1
2
3
5
5
3
2
2
4
5
3
3
3
2
2
3
2
2
5
3
3
30
5
4-5
2
1
2
3
5
5
4
5
3
2
5
5
3
4
3
2
4
4
2
2
6
3
3
30
6
A
5-6
2
2
5
7
8
7
4
4
5
8
5
7
6
6
2
8
8
6
2
8
5
5
30
9
M.
6-7
»
3
15
15
15
21
R
4
11
R
8
18
7
12
16
17
*
16
16
14
4
15
6
10
30
21
7-8
3
4
12
14
10
16
9
5
12
8
10
14
6
10
10
10
jj
15
13
9
3
14
7
9
30
16
8-9
4
8
9
12
10
13
9
5
10
11
9
10
R
6
10
8
10
3
10
11
10
5
14
R
5
8
31
14
9-10
5
9
6
10
8
9
11
6
9
7
6
13
7
7
9
9
8
9
11
9
5
12
6
5
8
31
13
1O-1 1
f.
6
10
7
6
8
11
7
8
4
4
8
8
7
10
9
6
8
6
9
8
8
5
8
7
6
7
30
11
11-12
7
11
5
7
11
7
5
3
8
10
8
8
7
6
7
7
4
8
7
6
7
7
25
11
12-1
9
8
8
7
6
8
10
7
5
5
8
10
10
It
7
7
8
6
5
5
6
6
6
7
29
12
1-2
-
10
5
10
9
8
10
7
7
4
6
8
7
12
10
12
5
6
9
9
6
6
7
6
7
6
10
7
31
12
2-3
11
5
10
14
10
11
9
6
4
6
10
9
13
10
13
6
6
12
10
9
5
7
6
7
7
8
31
14
3-4
6
8
16
19
17
16
11
6
6
7
20
17
14
9
16
7
13
14
15
14
9
14
10
6
7
7
1 1
11
31
20
4-5
5
6
12
15
13
13
10
6
10
7
16
14
13
9
14
6
15
9
13
8
11
9
10
7
5
7
7
11
10
31
16
p.
5-6
7
4
7
12
10
10
9
6
7
7
11
8
12
8
12
4
7
5
8
7
5
2
7
4
6
7
11
7
31
12
M.
6-7
9
6
13
11
10
8
9
5
5
7
11
10
10
7
12
5
8
4
5
8
4
4
7
5
6
6
9
7
31
13
7-8
7
5
8
9
9
10
8
5
6
8
10
8
8
5
10
4
5
6
5
5
10
4
3
6
4
6
6
8
7
31
10
8-9
5
3
7
7
7
10
7
5
6
8
8
7
6
4
8
4
7
4
3
6
4
3
6
5
5
5
9
6
31
10
9-10
6
4
6
9
7
9
6
4
6
6
7
9
7
4
7
4
6
6
5
5
4
2
6
5
5
7
7
6
31
9
1O-1 1
5
3
5
7
8
10
7
4
5
6
7
10
7
5
8
4
4
8
5
7
4
3
5
5
8
7
7
6
31
10
1 1-12
3
2
4
5
7
7
6
3
6
4
4
6
6
6
4
5
3
5
3
4
4
4
3
1
5
5
4
5
4
4
31
7
DAILY
MEAN
.4
5.0
5.8
7.3
8.6
7.8
9.8
7.9
5.0
.0
6.3
5.7
7.5
9.0
8.1
6.2
9.2
5.9
6.1
6.7
7.1
5.2
.9
7.9
6.7
5.4
4.8
6.9
5.9
5.3
6.8
6.6
9.8
NO.
OF
MRS.
24
17
22
24
23
24
24
24
24
24
22
24
24
24
24
24
24
23
24
24
24
24
24
23
24
24
^4
24
727
5-MIN.
MAX.
1 9
13
18
30
27
29
32
15
9
17
24
18
33
33
16
12
29
22
35
29
27
13
l n
29
28
31
16
21
20
10
15
35
* Indicates Saturday or Sunday
Local standard time used
TABULATED
THlU, JUL. 18. 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-324.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
ST. LOUIS,MO.
CARBON MONOXIDE
JUNE 1965
DAY
MONTH
1
2
3
4
5«
6*
7
8
9
10
11
12*
13*
1 4
15
16
17
18
19*
20«
21
22
23
24
25
26*
27*
28
29
30
MEAN
NO.
MAX.
12-1
4
4
2
6
6
5
5
6
8
4
6
*
3
3
3
2
9
3
2
4
3
3
4
6
2
3
6
6
4
29
9
1-2
4
2
5
5
5
4
6
7
3
4
7
3
2
2
2
2
9
3
1
4
2
2
4
5
2
2
5
6
4
29
9
2-3
5
4
2
6
5
5
5
5
7
3
4
5
j
2
3
2
3
10
2
1
2
2
2
3
4
2
1
5
4
4
30
10
3-4
4
4
2
4
5
5
5
6
4
4
4
2
6
1
2
8
1
1
2
2
2
3
4
2
1
5
4
3
29
8
4-5
5
5
3
5
5
3
3
4
3
4
^
3
6
2
4
5
1
1
3
3
2
3
5
1
1
5
4
4
29
6
A
5-6
9
7
5
5
6
7
7
6
6
4
4
4
3
5
3
5
6
2
3
5
5
4
4
4
2
4
7
6
5
29
9
M.
6-7
17
15
13
12
9
11
15
8
10
15
7
5
7
7
8
9
6
3
6
15
12
8
8
6
4
9
13
9
9
30
17
7-8
15
8
12
9
R
18
13
10
9
14
5
>
g
7
7
7
10
6
3
6
12
13
7
8
7
3
10
15
8
9
30
18
8-9
13
8
10
9
11
5
15
15
16
9
9
6
6
f
9
7
6
9
8
4
8
9
9
9
9
8
4
11
12
8
9
30
16
9-1O
11
9
9
10
4
13
13
10
8
5
6
j
9
6
7
6
4
9
10
8
8
8
8
4
10
9
7
8
27
13
1O-I 1
10
10
11
10
5
14
12
10
8
5
8
9
6
5
8
5
7
7
8
8
7 .
4
6
9
9
8
26
14
1 1-12
11
H
12
9
10
5
12
11
10
8
5
5
9
9
5
6
9
7
8
8
8
7
3
7
9
9
8
27
12
12-1
10
13
11
10
10
7
14
13
11
7
6
5
10
5
8
6
6
7
9
7
9
7
9
8
6
7
9
8
8
28
14
1-2
10
12
11
12
12
7
12
11
10
8
8
6
7
9
7
5
7
11
7
10
6
9
6
8
7
8
11
10
8
9
30
12
2,3
8
10
12
13
10
8
14
10
12
7
7
7
8
9
7
7
8
10
8
11
8
8
10
8
8
12
12
9
9
29
14
3-4
16
15
13
18
10
9
16
13
15
9
11
10
11
12
11
9
11
10
8
13
10
10
13
8
8
14
13
14
12
29
IB
4-5
13
15
13
17
9
7
13
6
8
9
11
10
10
10
12
8
10
8
7
11
7
9
12
7
8
14
10
15
10
29
17
p
5-6
6
10
8
10
6
8
8
5
4
7
6
9
10
8
8
6
8
7
7
8
6
7
10
9
6
8
11
7
11
8
30
11
M.
6-7
6
10
6
10
8
8
8
6
4
8
6
8
9
g
7
8
7
9
6
7
6
7
6
9
9
5
7
12
8
6
7
30
12
7-8
8
6
9
8
7
7
7
3
7
6
8
7
7
6
5
8
6
5
7
7
5
9
9
5
6
11
9
6
7
30
11
8-9
5
4
8
7
6
6
7
5
6
6
6
6
5
5
7
7
5
4
8
6
5
8
8
4
5
9
8
7
6
30
9
9-10
6
7
10
6
6
5
6
6
5
6
8
5
4
5
5
6
4
4
6
5
6
6
7
4
4
11
9
7
6
30
11
10-1 1
6
5
8
7
6
6
6
10
5
5
9
5
4
4
7
7
5
4
5
5
6
6
7
4
4
8
7
7
6
30
10
1 1-12
6
4
6
6
5
5
6
8
4
4
9
4
3
4
3
8
4
1
4
5
7
5
6
2
3
7
6
7
5
30
9
DAILY
MEAN
8.9
8.6
8.0
8.5
8.0
5.7
9.5
8.6
8.0
V
7.2
6.2
6.7
• 8
6.3
6.0
5.1
6.5
7.3
4.4
6.2
6.4
6.6
6.3
7.2
5.4
4.8
8.3
8.7
7.5
7.0
9.5
NO.
OF
MRS.
23
24
24
22
24
24
24
24
2
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section. Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati. Ohio 45226
Table 3-325.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
ST. LOUIS.MOt
CARBON MONOXIDE
JULV 1965
DAY
MONTH
I
^*
4*
5
6
7
8
9
10*
11*
12
13
14
15
16
17*
18*
19
20
21
22
23
24»
25*
26
27
28
29
30
31*
MEAN
NO.
MAX.
12-t
5
e
3
5
5
4
2
4
1
4
5
3
4
4
2
1
3
2
3
3
4
2
0
1
2
2
1
4
3
3
30
5
1-2
4
3
4
5
5
3
2
3
1
3
3
4
2
2
1
2
2
3
3
3
2
0
2
2
2
0
4
3
3
29
5
2-3
4
3
5
5
3
3
1
3
1
^
2
2
3
2
1
3
2
2
2
2
1
0
4
2
7
0
3
2
3
29
7
3-4
4
1
4
4
4
3
2
2
1
3
2
2
2
1
1
2
1
2
2
2
0
0
2
2
4
0
3
2
2
29
4
4-5
4
2
3
3
4
3
2
2
1
3
3
2
2
1
1
3
3
3
3
2
0
0
3
2
3
1
4
2
2
29
4
A
5-6
6
3
3
7
4
3
4
1
5
4
6
1
1
6
5
7
7
6
0
0
4
4
3
3
8
3
4
28
8
M.
6-7
13
4
5
4
13
7
11
8
3
9
7
14
3
2
13
12
19
15
16
1
0
6
IB
5
7
13
5
9
28
19
7-8
13
5
3
13
7
8
9
3
13
9
7
12
2
1
13
11
10
10
10
1
0
9
13
6
5
11
5
8
29
13
8-9
10
5
4
10
R
5
9
3
9
6
8
10
3
2
12
9
8
9
8
2
1
9
8
7
7
11
5
7
29
12
9-10
8
6
5
13
7
7
8
2
8
8
7
6
8
3
2
11
9
9
6
5
3
1
6
7
6
4
6
6
29
13
10-11
8
7
5
5
10
5
6
7
3
9
7
5
8
4
4
8
11
9
5
6
3
2
5
7
5
6
7
7
6
29
11
1 1-12
9
7
4
10
6
6
5
3
6
9
6
5
7
5
5
9
9
7
5
5
5
2
6
5
4
7
7
8
6
30
10
12-1
7
6
4
9
5
7
7
4
7
8
7
7
6
5
7
9
7
5
5
5
4
6
5
5
7
8
7
6
28
9
1-2
8
4
7
11
5
10
6
4
8
10
6
4
9
7
6
8
9
9
4
6
7
5
8
6
5
9
9
5
7
29
11
2-3
8
4
8
10
5
10
5
6
9
12
4
6
9
7
7
10
10
9
7
7
7
9
4
6
9
6
7
27
12
3-4
14
5
9
13
8
14
6
6
10
14
8
7
11
5
5
13
19
14
9
6
8
10
9
10
14
9
10
28
19
4-5
10
6
8
10
7
10
4
5
9
9
8
7
12
4
7
14
12
12
3
7
6
8
10
8
7
10
10
9
8
30
14
p.
5-6
7
6
8
7
5
8
3
4
8
8
7
7
7
4
7
6
6
8
5
7
6
8
7
5
4
8
7
9
6
30
9
M.
6-7
9
5
10
8
4
8
3
4
8
9
6
7
6
5
6
5
4
8
6
6
6
8
6
5
3
8
7
8
6
30
10
7-8
9
9
5
11
8
4
8
2
3
8
7
6
8
4
4
7
5
5
7
7
5
4
6
6
3
2
7
7
6
6
30
11
8-9
8
6
10
7
4
6
2
3
9
6
4
7
3
3
6
5
4
7
5
4
3
5
5
3
1
6
6
5
5
30
10
9-10
8
8
8
5
4
6
3
3
6
6
4
6
3
3
6
4
4
6
6
6
2
4
4
3
2
6
6
5
5
30
8
10-1 1
9
8
6
6
5
6
3
5
5
4
5
3
2
5
3
3
6
5
4
2
4
3
3
1
6
6
4
5
29
9
1 1-12
6
6
7
5
4
3
5
3
5
3
4
5
3
1
4
2
4
4
5
2
1
3
2
3
1
4
4
4
4
29
7
DAILY
MEAN
7.9
7.2
4.0
5.1
6.0
8.1
4.8
6.4
4.6
2.9
7.4
7.3
5.3
5.3
6.4
3.3
3.8
6.9
6.8
7.4
5.5
5.7
3.0
3.2
5.7
5.5
4.1
5.6
6.7
5.3
5.6
8.1
NO.
OF
MRS.
24
24
24
24
24
24
24
24
22
15
24
22
23
24
24
24
24
24
24
22
24
24
24
24
24
24
24
21
24
698
5-MIN.
MAX.
20
21
13
13
20
12
23
19
7
17
27
15
13
22
9
12
27
39
33
28
30
10
9
19
28
19
26
22
11
39
* Indicates Saturday or Sunday
Local standard time used
TABULATED THu«» JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-326.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
ST. LOUIS.MO.
CARBON MONOXIDE
AUG. 1965
DAY
MONTH
1*
2
3
4
5
6
7*
8*
9
10
11
12
13
14*
15*
16
17
18
1Q
20
21*
22*
JO
24
25
26
27
28*
29*
30
31
MEAN
NO.
MAX.
12-1
3
2
2
2
4
2
4
1
2
3
1
2
2
3
2
1
2
3
5
5
6
i
2
5
1
3
1
2
3
3
29
6
1-2
2
2
1
3
3
1
4
1
2
3
1
2
2
1
2
3
4
4
5
1
1
5
1
2
2
2
3
2
27
5
2-3
2
2
1
2
2
2
3
1
1
2
1
1
1
1
I
1
3
3
5
i
2
5
1
2
1
2
3
2
27
5
3-d
2
1
1
3
2
2
2
0
1
2
0
1
2
0
1
i
3
3
5
j
2
5
i
2
1
2
3
2
27
5
4-5
2
1
1
2
3
2
1
0
1
2
1
1
2
1
2
1
3
4
4
i
1
6
1
3
0
3
3
2
27
6
A
5-6
2
3
4
5
S
1
1
3
4
2
6
6
8
4
4
3
3
3
1
4
4
4
22
8
M.
6-7
2
7
11
9
14
2
0
5
7
11
12
11
3
3
11
6
5
1 n
10
8
3
2
14
11
7
24
14
7-8
3
8
13
13
2
1
5
7
8
9
10
3
7
5
5
11
6
5
10
8
4
1
10
11
7
25
13
8-9
4
7
8
10
11
9
3
1
6
8
7
7
9
3
1
5
4
9
7
5
9
12
7
6
2
8
9
6
28
12
9-10
5
7
9
9
8
7
2
6
7
6
7
9
3
2
4
6
6
11
9
6
10
10
6
2
8
10
7
27
11
1O-1 1
5
8
7
8
8
6
2
4
7
6
4
3
3
7
6
j
9
8
5
10
7
6
2
9
8
6
26
10
1 1-12
3
8
7
7
9
9
1
3
5
5
4
6
6
4
4
5
10
8
5
10
11
7
6
3
10
7
6
28
U
12-1
3
8
9
8
9
2
4
7
6
7
7
3
4
7
9
9
9
5
i n
10
9
7
3
14
8
7
26
14
1-2
2
6
9
6
11
12
7
3
5
7
5
9
7
4
7
3
9
8
9
5
15
10
7
c
13
9
7
28
15
2-3
5
6
11
U
11
7
6
5
5
8
6
12
10
5
3
8
2
10
9
10
5
15
14
12
7
6
12
9
8
30
15
3-4
6
7
13
14
17
12
7
5
7
9
8
14
16
4
3
13
4
9
14
12
6
i n
21
17
17
8
5
16
13
11
30
21
4-5
7
5
10
16
13
15
6
5
5
7
9
8
12
3
3
9
2
7
11
11
6
13
14
7
3
11
10
8
29
16
p
5-6
6
4
7
12
6
9
3
4
5
7
7
10
7
3
2
5
1
5
7
8
6
10
7
6
3
8
8
6
29
12
M.
6-7
6
4
7
12
7
6
2
3
6
8
7
8
7
5
4
5
5
4
9
9
6
7
6
5
4
9
6
6
29
12
7-8
•5
3
6
11
7
5
2
4
5
6
6
8
5
•5
4
4
3
3
9
7
6
7
5
3
5
8
6
5
29
11
8-9
4
3
5
8
5
4
3
6
4
5
7
7
4
4
4
3
2
5
7
7
5
6
5
2
4
8
6
5
29
8
9-io
3
3.
4'
9
6
5
2
4
4
3
6
5
3
5
3
3
3
3
8
8
6
6
4
2
3
5
6
4
29
9
1O-1 1
3
5
5
7
4
4
2
3
4
3
4
4
3
5
3
2
2
2
8
7
5
7
4
2
3
4
7
4
29
8
1 1-12
4
3
3
5
3
4
1
2
3
3
3
3
2
6
2
1
3
3
5
7
2
2
6
2
2
3
2
5
3
29
7
MEAN
3.6
4.7
6.0
8.0
7.2
6.5
4.0
2.3
4.1
5.2
5.1
6.3
6.2
4.4
2.9
4.9
2.8
4.6
.2
7.9
7.0
5.2
5.5
7.5
8.2
6.3
4.2
2.7
7.7
7.1
5.4
8.2
NO.
OF
HRS.
?4
24
22
24
19
22
24
24
24
23
24
21
24
in
17
19
20
21
24
24
24
24
21
21
16
23
24
24
24
f>63
MAX.
8
15
19
26
23
34
13
7
11
18
22
23
25
11
8
25
12
17
26
19
8
20
35
28
23
9
8
21
26
35
* Indicates Saturday or Sunday
Local standard time used
TABULATED
THU.i JUL. IB* 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section. Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Talt Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-327.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
ST. LOUIS.MO.
CARBON MONOXIDE
SEPT. 1965
DAY
MONTH
1
3
4*
6
7
8
9
11*
12*
13
14
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
5
6
7
6
3
7
3
5
5
5
4
2
3
6
9
5
6
0
2
0
7
10
5
3
A
6
6
5
30
10
1-2
6
6
4
3
7
3
5
5
5
4
2
3
6
7
6
6
0
2
2
7
7
5
3
7
6
5
5
29
7
2-3
5
5
6
4
3
7
3
4
4
5
4
2
3
7
7
6
6
1
2
1
6
8
5
3
6
6
6
5
30
8
3-d
5
5
5
4
2
6
3
4
3
4
3
2
3
7
6
5
6
0
1
1
6
7
5
4
5
6
5
4
30
7
4-5
5
5
3
4
3
7
4
5
3
5
5
2
3
7
7
5
7
1
2
2
6
6
5
4
6
7
6
5
30
7
5-6
5
8
7
4
10
6
5
3
7
5
3
6
7
5
10
3
2
4
7
8
5
6
6
6
26
11
6-7
7
5
22
17
5
4
16
12
7
11
10
5
15
8
9
9
12
12
10
22
22
7-8
8
15
7
5
13
21
11
6
4
1ft
16
6
8
14
10
6
12
10
10
9
10
8
11
10
27
21
8-9
9
15
8
6
12
15
10
6
4
13
14
5
8
17
12
7
14
8
8
8
10
11
8
12
13
10
29
17
<3-10
9
12
9
5
10
12
12
7
5
15
9
6
8
15
13
8
13
5
10
6
10
11
10
14
12
10
29
15
10-1 V
10
10
7
6
10
10
6
10
7
5
13
11
5
15
14
8
11
8
6
7
10
11
8
12
13
9
27
15
1 1-12
9
9
11
9
5
9
8
7
1Z
5
6
13
10
6
13
14
8
6
7
7
9
13
7
11
9
26
14
P.M.
12-1
10
8
3
a
8
u
7
3
14
10
8
12
13
7
6
7
8
9
11
9
9
9
25
14
1-2
9
1 1
12
7
7
11
11
6
3
12
12
9
9
13
11
9
4
5
10
9
10
9
9
9
9
27
13
2-3
9
13
10
6
10
7
12
14
6
5
12
12
10
11
15
11
11
4
11
6
9
11
12
11
10
8
10
28
15
3-4
8
13
7
5
17
16
7
7
16
15
11
21
19
10
11
10
12
7
10
13
12
17
16
16
8
12
29
21
4-5
9
10
7
5
12
17
13
4
9
12
11
11
19
15
8
11
10
12
5
10
12
12
17
14
15
8
11
30
19
5-6
7
8
7
7
5
6
10
6
3
8
9
7
8
12
11
6
11
2
6
2
10
11
12
5
12
10
10
7
8
30
12
6-7
8
10
7
6
5
9
10
4
8
8
6
7
11
11
7
11
2
5
5
10
11
10
5
10
9
9
6
8
30
11
7-8
9
8
7
6
6
6
8
5
9
6
5
10
R
4
6
9
12
7
n
i
•5
8
10
9
5
9
9
8
6
7
30
13
8-9
11
8
8
6
6
&
8
4
9
5
10
8
4
5
8
11
6
10
0
2
7
8
8
5
8
8
7
6
7
30
11
9-1O
9
6
8
5
6
5
10
6
9
7
5
8
5
4
5
7
12
6
9
0
2
7
10
7
5
7
9
7
6
7
30
12
10-11
10
7
8
6
6
6
9
7
7
7
6
7
7
3
4
7
12
8
8
1
2
7
12
7
4
7
8
7
5
7
30
12
1 1-12
8
6
7
5
6
4
7
3
6
6
5
6
5
3
4
8
10
7
7
1
2
7
12
5
3
7
8
7
5
6
30
12
DAILY
MEAN
7.9
9.5
9.1
6.6
6.2
5.2
7.4
9.9
8.7
7.7
5.2
5.7
9.7
7.8
5.6
8.4
11.5
9.1
7.9
6.3
5.3
4.5
6.3
9.4
9,4
5.4
8.4
8.5
9.2
7.2
7.6
11.5
NO.
OF
MRS.
21
24
22
24
24
24
19
24
24
24
24
24
24
24
24
21
23
23
24
24
24
23
21
24
24
24
24
14
21
20
684
5-MIN.
MAX.
16
24
27
15
15
12
21
36
28
26
11
13
31
24
19
37
24
19
17
26
37
16
15
16
18
10
38
27
25
19
38
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU. t JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-328.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
ST. LOUISiMO.
CARBON MONOXIDE
OCT. 1965
DAY
MONTH
1
2*
3«
4
5
6
7
8
9*
10*
11
12
13
14
15
16«
17*
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
9 1 M
MEAN
NO.
MAX.
12-1
5
17
5
5
8
8
5
5
4
7
5
7
8
8
9
8
5
4
I
1
1
4
6
5
3
5
6
27
17
1-2
15
5
4
8
7
5
4
4
7
4
7
8
8
9
9
5
4
1
1
1
4
7
4
3
4
5
5
26
15
2-3
5
9
5
4
8
7
5
4
3
5
4
6
7
8
8
7
5
4
2
1
1
3
5
4
2
4
4
5
27
9
3-4
5
7
5
4
7
6
4
4
3
4
4
6
7
7
8
8
5
3
1
1
1
3
5
3
2
4
4
4
27
8
4-5
5
7
5
5
7
7
5
4
3
3
5
7
6
12
8
8
6
3
1
1
1
3
5
4
3
3
4
5
27
12
A
5-6
6
8
6
6
10
10
9
5
3
4
9
7
8
6
13
14
4
2
1
2
5
5
6
6
5
a
6
26
14
M.
6-7
8
7
17
22
18
17
8
5
6
9
5
19
19
11
8
25
23
7
3
1
8
13
9
14
7
11
26
25
7-8
9
7
5
12
17
17
14
7
4
7
7
6
11
22
10
7
19
16
6
2
1
7
9
14
8
10
7
9
28
22
8-9
9
9
6
10
14
13
12
7
4
8
6
5
6
16
11
6
16
13
12
6
2
1
it
6
11
7
10
7
8
29
16
9-10
9
11
7
10
13
13
12
6
5
8
7
3
8
8
15
13
15
12
11
7
1
2
5
7
10
8
10
9
8
29
15
10-1 1
8
12
9
12
12
14
10
3
6
10
3
8
13
12
10
11
6
2
2
3
6
8
8
10
10
8
26
14
1 1-12
7
11
12
14
14
13
12
6
6
12
2
4
7
11
18
12
10
12
1
2
2
7
8
12
10
9
26
18
12-t
8
12
13
15
16
14
13
3
5
16
7
10
11
14
16
13
10
12
1
4
7
9
9
13
8
10
26
16
1-2
9
12
16
15
16
12
11
2
5
17
3
9
12
13
16
16
12
10
11
4
1
4
10
10
9
7
12
9
10
29
17
2-3
9
11
17
16
17
14
3
7
17
1
11
14
16
18
15
17
11
11
13
5
2
3
14
9
9
8
14
8
11
29
18
3-4
11
13
16
21
21
14
3
8
14
11
18
26
20
16
13
18
15
11
8
4
2
15
9
10
10
20
7
13
28
26
4-5
9
13
11
19
17
10
6
4
8
12
10
14
18
19
15
14
15
13
9
5
4
1
14
7
9
9
12
8
11
29
19
p
5-6
9
14
9
14
15
9
6
5
8
12
8
9
10
13
19
18
14
8
7
4
2
1
11
6
9
7
12
8
9
29
19
M.
6-7
10
14
8
14
15
10
7
8
9
11
1
5
4
9
10
20
16
11
8
7
4
4
2
13
5
9
5
8
8
9
30
20
7-8
8
13
7
13
12
8
6
9
8
10
3
3
7
10
14
13
12
7
5
3
5
1
12
5
9
6
7
7
8
29
14
8-9
8
10
6
11
13
9
6
7
9
10
2
2
7
9
11
14
11
6
5
3
1
1
12
5
10
4
8
5
7
29
14
9-10
11
10
6
10
11
7
7
8
16
10
2
4
8
10
18
13
11
6
5
2
3
2
11
*5
8
4
7
6
8
29
18
10-1 1
21
9
7
11
9
8
6
7
18
11
2
3
9
10
10
12
11
7
6
1
2
8
5
8
4
6
5
8
28
21
11-12
23
6
5
9
8
6
5
6
11
9
3
7
8
9
10
10
6
5
1
1
5
4
7
4
5
5
7
27
23
DAILY
MEAN
9.3
10.7
8.1
11.4
12.8
10.5
8.3
5.2
6.7
9.6
4.9
5.6
8.0
11.5
12.1
12.4
11.0
12.6
10.1
7.9
4.3
2.0
1.7
7.0
5.8
8.4
6.1
8.7
6.6
5.3
8.2
12.8
NO.
OF
MRS.
22
24
24
24
24
24
22
24
24
24
14
17
15
16
24
23
19
24
24
21
22
24
22
24
23
24
22
24
24
Z4
666
5-MIN.
MAX.
36
20
18
30
39
37
24
13
25
19
12
18
22
43
39
34
27
33
36
24
12
13
8
34
12
29
15
31
17
43
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.t JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Seriice
U.S. Department of Health, Education, and Welfare
Robert A. Tall Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-329.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
ST. LOUIS.MO.
CARBON MONOXIDE
NOV. 1965
DAY
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
28*
29
30
MEAN
NO.
MAX.
12-1
5
5
6
6
6
7
7
7
2
3
5
6
4
7
5
4
3
11
10
4
4
5
4
4
5
3
5
27
11
1-2
4
5
3
6
6
6
7
2
3
4
5
4
7
5
3
9
9
4
4
6
3
4
5
3
5
26
9
2-3
4
5
3
6
6
8
6
2
2
4
5
4
5
4
3
7
2
8
8
3
4
5
3
4
5
3
5
28
8
3-4
3
4
2
5
6
7
6
2
3
3
4
4
5
5
2
2
8
8
2
3
5
3
5
5
3
4
27
8
4-5
3
4
2
5
6
6
5
2
3
3
5
3
3
5
2
1
8
10
2
3
5
3
5
5
3
4
27
10
A
5-6
3
5
3
6
7
6
6
2
3
4
5
3
5
5
4
1
8
9
1
3
5
3
4
5
3
4
27
9
M.
6-7
8
8
5
10
10
7
7
4
7
R
4
5
9
8
3
8
13
3
6
6
5
5
5
6
24
13
7-8
IB
17
8
16
9
11
7
10
14
5
5
19
It
7
13
10
5
7
10
11
20
19
8-9
15
13
10
16
7
12
6
8
13
5
5
12
13
7
9
5
11
7
5
R
14
9
22
16
9-10
14
10
11
12
20
12
7
12
6
8
7
13
5
5
14
10
8
7
9
20
6
10
7
12
4
10
9
10
28
20
1O-I 1
11
11
11
10
20
11
8
12
5
7
6
14
6
5
13
7
9
8
10
18
7
8
7
15
5
11
10
10
28
20
1 1-12
10
11
11
9
14
12
12
6
5
9
5
13
7
6
11
5
8
10
10
15
9
8
7
4
6
11
9
27
15
12-1
9
10
14
7
14
11
10
5
4
7
6
12
6
5
9
5
9
10
9
11
11
10
8
5
6
10
9
27
14
1-2
10
12
14
9
13
11
10
5
5
7
6
11
6
9
5
7
10
10
8
9
9
8
11
8
5
6
8
9
27
14
2-3
9
12
12
8
13
10
10
4
4
9
6
9
9
8
8
5
7
11
11
8
11
10
8
13
4
6
7
9
28
13
3-4
11
14
16
17
13
12
4
5
11
6
9
10
8
11
5
11
11
11
8
10
12
10
15
6
6
8
10
27
17
4-5
16
23
21
25
12
13
5
15
18
9
11
8
19
6
19
14
11
16
21
18
9
13
6
7
9
13
14
26
25
p
5-6
19
15
18
15
25
10
9
4
14
17
7
9
7
14
5
23
15
10
12
16
16
8
9
8
6
7
9
12
27
25
M.
6-7
10
9
10
7
14
10
10
3
6
7
6
4
7
9
7
3
15
14
10
7
8
9
7
6
6
5
8
8
28
15
7-8
fl
7
8
6
11
9
10
2
4
8
6
4
9
8
5
3
13
10
6
6
7
7
6
6
5
4
7
7
27
13
8-9
7
7
5
7
12
8
8
2
4
6
6
5
7
6
4
3
13
10
7
5
5
6
5
5
5
4
7
6
27
13
9-10
8
6
7
7
9
7
8
2
4
6
5
5
8
6
5
2
5
11
9
7
5
6
6
4
5
5
4
7
6
28
11
10-1 1
7
6
7
7
9
10
8
2
4
7
5
5
8
8
4
2
6
11
10
6
5
7
7
3
7
5
4
6
6
28
11
1 1-12
7
7
6
6
10
8
9
3
3
6
5
4
9
R
5
2
7
11
9
5
7
6
5
2
4
6
5
5
6
2R
11
DAILY
MEAN
9.1
8.7
9.8
7.0
12.5
9.1
8.6
5.8
4.8
7.1
5.6
7.8
6.4
6.4
8.6
4.6
10.0
8.5
9.6
10.0
6.8
7.9
6.8
7.0
5.7
5.0
5.8
7.2
7.5
12.5
NO.
OF
MRS,
24
21
24
22
24
22
24
24
24
21
22
24
23
24
24
23
14
22
24
22
24
24
24
19
24
24
24
24
639
5-MIN.
MAX.
39
36
30
26
41
19
26
18
29
31
17
20
28
15
30
20
31
18
31
29
42
32
32
26
14
11
16
27
42
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory ol Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-330.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
ST. LOUIS.MO.
CARBON MONOXIDE
DEC. 1965
DAY
OF
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
i a
14
16
17
18*
19*
20
21
22
23
«4
25*
26*
27
28
29
30
MEAN
NO.
MAX.
12-1
5
5
3
3
4
1
7
6
4
5
7
8
3
4
3
3
2
2
1
2
2
3
1
3
' 3
1
2
3
3
31
8
1-2
4
2
3
3
0
7
6
4
4
7
6
3
4
2
3
2
2
1
1
2
3
2
3
3
2
1
3
3
30
7
2-3
4
4
2
4
3
1
8
6
3
4
6
6
2
3
2
4
2
2
1
2
2
2
2
3
3
1
1
2
3
31
8
3-4
3
3
2
2
3
1
10
5
3
4
5
7
2
4
2
3
2
2
1
1
2
2
2
3
3
1
1
1
3
31
10
4-5
4
3
2
2
2
1
8
5
4
4
5
6
2
3
A
2
3
1
2
1
1
1
2
2
2
3
1
1
1
3
31
8
A
5-6
4
5
3
2
2
1
8
5
4
5
5
7
2
3
3
3
1
2
1
2
2
3
2
2
3
2
2
1
3
31
8
M
6-7
7
8
2
2
12
6
10
7
6
4
5
5
2
2
6
4
2
3
4
4
5
4
5
27
12
7-8
16
20
8
4
3
19
23
8
8
4
8
6
4
4
12
8
3
3
7
12
11
11
9
26
23
8-9
12
14
6
4
1
14
10
18
8
7
5
7
9
6
2
4
11
3
3
6
5
8
8
7
27
18
9-1O
11
12
8
A
2
13
9
12
16
9
8
8
7
9
5
2
5
8
10
8
6
3
4
7
6
8
8
R
31
16
1O-1 1
11
13
6
A.
3
13
9
9
16
9
7
7
7
7
4
3
7
9
13
7
3
4
8
9
7
10
14
8
30
16
1 1-12
U
9
5
3
12
8
11
13
11
7
8
6
8
7
4
5
11
12
8
4
4
7
6
7
11
9
7
31
13
12-1
9
8
7
4
3
11
10
10
12
10
7
5
10
7
7
5
3
4
9
12
8
4
5
6
5
7
10
7
30
12
1-2
11
9
6
3
2
11
10
12
13
8
7
9
6
6
4
2
5
9
10
8
4
5
7
7
7
11
10
7
30
13
2-3
9
10
4
3
3
11
11
11
13
8
5
y
6
3
3
4
9
9
4
5
6
6
7
10
7
27
13
3-4
12
12
4
2
3
12
14
11
17
8
4
f
7
3
4
5
10
14
12
4
4
5
7
6
8
28
17
4-5
19
21
7
3
11
18
29
24
8
3
13
8
7
2
4
5
15
15
13
6
5
5
6
13
12
14
7
11
30
29
P
5-6
18
18
5
2
11
12
27
12
20
7
2
9
8
4
2
4
4
11
15
13
4
4
5
5
16
9
11
6
9
31
27
M.
6-7
8
8
3
3
8
8
10
9
12
7
2
4
6
5
4
2
4
2
8
5
7
4
4
3
4
4
9
5
31
12
7-8
7
6
4
2
8
8
10
8
9
9
2
5
5
4
4
2
3
2
5
5
6
4
4
5
3
5
4
8
5
5
31
10
8-9
6
5
3
2
9
7
7
7
9
8
1
4
4
3
2
3
2
4
5
5
4
4
5
3
3
4
6
4
5
30
9
9-10
6
5
3
1
9
7
6
6
8
9
2
3
3
2
3
3
2
3
4
5
2
4
4
2
2
3
5
3
4
31
9
IO-I 1
7
5
4
1
8
8
8
7
11
11
3
3
4
2
2
3
2
4
5
2
4
3
2
5
3
5
3
5
30
11
1 1-12
5
4
3
1
7
7
5
7
8
8
4
4
4
4
2
1
4
3
6
6
3
4
4
2
5
4
8
4
4
30
8
MEAN
8.9
8.7
4.3
4.5
2.4
4.4
10.4
9.6
7.6
11.6
7.8
5.1
4.5
5.9
5.2
4.8
4.4
3.1
2.7
3.1
6.4
7.1
6.1
4.7
3.0
3.8
4.4
5.3
5.1
6.8
6.5
5.7
11.6
NO.
OF
MRS.
23
24
23
24
24
24
23
20
24
24
24
22
24
23
20
19
24
24
23
22
21
23
24
24
24
24
24
22
24
716
MAX.
34
34
15
6
15
30
59
17
37
19
14
12
26
13
17
13
12
10
10
25
42
18
14
9
11
15
25
19
19
18
59
Indicates Saturday or Sunday
Local standard time used
TABULATED THU.t JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tail Sanitary Engineering Center
Cincinnati. Ohio 45226
Table 3-331.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
ST. LOUIS,MO.
NITRIC OXIDE
JAN. 1965
DAY
Of
MONTH
1
2*
3*
4
5
6
7
8
9*
10*
11
12
13
14
15
16*
17*
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
A.M.
12-1
.04
.01
.01
.03
.08
.04
.03
.06
.01
.02
.06
.05
.08
.02
.04
.01
.01
.00
.07
.02
.02
.03
.04
.00
.01
.02
.01
.01
.01
.04
.01
.03
31
.08
1-2
.01
.01
.02
.05
.04
.02
.04
.01
.02
.05
.02
.10
.02
.02
.01
.01
.00
.04
.01
.01
.04
.03
.00
.01
.02
.00
.01
.01
.05
.01
.02
30
.10
2-3
.05
.01
.01
.02
.03
.03
.02
.03
.01
.01
.05
.03
.06
.02
.02
.01
.01
.00
.04
.01
.01
.03
.03
.00
.01
.02
.00
.01
.01
.03
.01
.02
31
.06
3-4
.04
.01
.01
.01
.03
.01
.02
.03
.00
.01
.05
.01
.02
.01
.03
.00
.01
.00
.03
.01
.01
.01
.02
.00
.01
.01
.00
.01
.01
.02
.02
.01
31
.05
4-5
.04
.01
.01
.01
.02
.02
.01
.02
.00
.01
.04
.00
.02
.01
.02
.00
.01
.00
.03
.01
.00
.01
.01
.00
.01
.01
.00
.01
.01
.01
.01
.01
31
.04
5-6
.02
.01
.01
.01
.03
.02
.01
.02
.00
.01
.03
.02
.02
.01
.02
.00
.01
.00
.01
.01
.01
.00
.01
.00
.00
.01
.00
.01
.01
.01
.01
.01
31
.03
6-7
.02
.01
.01
.01
.06
.04
.02
.03
.01
.01
.06
.05
.02
.02
.05
.00
.01
.00
.02
.02
.01
.00
.02
.00
.01
.01
.01
.01
.02
.01
.02
.02
31
.06
7-8
.04
.01
.02
.o<>
.11
.09
.0'
.08
.01
.01
.1*
.10
.04
.08
.10
.01
.01
.00
.04
.04
.0*
.07
.03
.00
.03
.01
.03
.02
.06
.02
.03
.04
31
.1"
8-9
.04
.01
.02
.09
.11
.08
.09
.11
.02
.01
.15
.09
.04
.10
.14
.01
.01
.01
.05
.03
.04
.07
.03
.00
.03
.02
.04
.02
.08
.02
.03
.05
31
.15
9-10
.04
.01
.02
.10
.07
.07
.05
.07
.03
.01
.11
.08
.03
.06
.11
.00
.01
.01
.05
.02
.05
.05
.04
.00
.02
.01
.03
.02
.06
.02
.02
.04
31
.11
IO-I t
.03
.02
.02
.12
.05
.11
.08
.09
.04
.01
.15
.10
.04
.07
.14
.01
.01
.02
.12
.05
.13
.10
.03
.00
.06
.02
.05
.03
.03
.03
.06
30
.15
1 1-12
• 04
.02
.01
.11
.03
.08
.07
.07
.04
.01
.14
.08
.03
.06
.11
.01
.01
.02
.10
.03
.11
.11
.03
.00
.07
.02
.05
.03
.03
.02
.05
30
.14
P.M.
12-1
.03
.02
.01
.09
.03
.02
.05
.06
.03
.01
.14
.05
.02
.05
.04
.01
.01
.02
.10
.02
.08
.09
.04
.00
.07
.02
.04
.02
.02
.02
.04
30
.14
1-2
.03
.01
.01
.09
.02
.02
.05
.05
.04
.01
.12
.06
.02
.08
.03
.01
.01
.02
.13
.03
.08
.14
.06
.00
.06
.02
.04
.02
.02
.02
.04
30
.14
2-3
3-4
.04
.02
.09
.02
.07
.07
.06
.05
.13
.06
.02
.08
.03
.01
.05
.02
.12
.04
.08
.03
.00
.06
.02
.06
.04
.07
.03
.05
27
.13
4-5
.04
.02
.05
.20
.07
.17
.14
.08
.05
.02
.22
.12
.03
.15
.03
.01
.02
.03
.23
.06
.09
.16
.03
.01
.09
.02
.11
.06
.10
.01
.03
.08
31
.23
5-6
.06
.01
.08
.26
.16
.20
.19
.08
.05
.03
.37
.19
.05
.17
.05
.01
.03
.05
.34
.06
.26
.26
.02
.01
.18
.03
.20
.07
.12
.01
.03
.12
31
.37
6-7
.03
.01
.08
.10
.11
.10
.08
.03
.04
.03
.12
.11
.05
.08
.04
.01
.03
.03
.14
.07
.12
.10
.01
.03
.08
.02
.10
.04
.09
.01
.02
.06
31
.14
7-8
.04
.01
.08
.09
.07
.08
.04
.02
.04
.04
.09
.09
.03
.05
.02
.01
.01
.02
.14
.06
.08
.07
.00
.02
.05
.01
.08
.02
.06
.01
.03
.05
31
.14
8-9
.04
.02
.08
.07
.09
.05
.04
.02
.04
.06
.10
.10
.03
.05
.01
.01
.01
.02
.09
.03
.08
.06
.00
.02
.03
.01
.05
.02
.05
.01
.02
.04
31
.10
9-10
.02
.01
.05
.06
.08
.05
.07
.01
.04
.08
.10
.09
.02
.04
.01
.01
.01'
.03
.06
.02
.07
.06
.00
.02
.05
.01
.04
.01
.03
.01
.02
.04
31
.10
IO-I 1
.04
.01
.04
.09
.05
.04
.04
.01
.02
.09
.06
.08
.03
.05
.01
.01
.01
.06
.05
.03
.07
.05
.00
.01
.04
.01
.02
.02
.03
.01
.02
.04
31
.09
11-12
.05
.01
.05
.07
.05
.03
.05
.01
.03
.09
.05
.07
.02
.05
.01
.01
.00
.07
.03
.02
.05
.06
.00
.01
.03
.01
.02
.02
.03
.02
.03
.03
31
.09
DAILY
MEAN
.036
.012
.032
.078
.061
.062
.056
.047
.025
.027
.109
.071
.036
.057
.046
.007
.013
.018
.087
.030
.062
.071
.022
.006
.043
.015
.042
.022
.045
.018
.020
.041
.109
NO.
OF
MRS.
22
23
22
23
23
23
23
23
23
22
23
23
23
23
23
23
23
23
23
23
22
23
23
23
23
23
23
23
19
22
23
704
5-MIN.
MAX.
.08
.02
.09
.37
.17
.25
.22
.14
.06
.11
.49
.24
.11
.22
.18
.01
.06
.08
.52
.09
.37
.31
.07
.03
.27
.03
.2!
.07
.14
.05
.04
.52
* Indicates Saturday or Sunday
Local standard time used
TABULATED THL).« JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-332.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
ST. LOUIS.MO.
NITRIC OXIDE
FEB. 1965
DAY
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
13*
14«
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
MEAN
NO.
MAX.
A.M.
12-1
.03
.00
.03
.02
.02
.06
.06
.03
.02
.03
.01
.01
.02
.06
.01
.02
.01
.01
.01
.04
.03
.00
.02
.03
.01
.02
.04
.01
.02
28
.06
1-2
.00
.03
.01
.02
.05
.03
.02
.02
.02
.01
.01
.04
.01
.01
.01
.01
.02
.01
.00
.01
.03
.01
.01
.03
.01
.02
25
.05
2-3
.01
.00
.03
.01
.01
.04
.03
.01
.01
.02
.01
.01
.01
.03
.01
.01
.01
.01
.02
.01
.00
.01
.04
.01
.01
.04
.01
.02
27
.04
3-4
.01
.00
.03
.01
.01
.04
.02
.01
.01
.02
.01
.01
.01
.03
.01
.00
.01
.01
.02
.01
.00
.01
.03
.01
.00
.03
.01
.01
27
.04
4-5
.01
.00
.02
.01
.01
.02
.02
.00
.01
.03
.02
.01
.03
.02
.00
.00
.01
.02
.00
.00
.01
.02
.01
.00
.02
.01
.01
26
.03
5-6
.01
.00
.01
.00
.01
.02
.01
.00
.02
.04
.01
.00
.03
.02
.01
.00
.01
.02
.00
.00
.01
.02
.01
.00
.03
.00
.01
26
.04
6-7
.01
.00
.02
.00
.03
.02
.01
.00
.03
.04
.01
.00
.03
.07
.02
.01
.01
.02
.00
.00
.01
.03
.01
.01
.01
.00
.02
26
.07
7-8
.01
.Oi
.04
.02
.06
.04
.03
.01
.O/
.06
.03
.00
.04
.17
.03
,0<
.0*
.0-2
.00
.0*
.OS
.03
.01
.0*
.04
.00
.03
26
.17
8-9
.01
.02
.03
.02
.05
.06
.01
.09
.08
.05
.00
.02
.12
.04
.04
.04
.03
.00
.03
.08
.04
.03
.04
.04
.01
.04
25
.12
9-10
.01
.02
.03
.03
.04
.07
.03
.02
.06
.04
.04
.01
.05
.02
.09
.04
.05
.08
.04
.01
.02
.06
.04
.02
.04
.02
.01
.04
27
.09
1O-1 1
.03
.04
.13
.07
.16
.06
.05
.04
.10
.04
.07
.02
.05
.03
.11
.04
.04
.06
.05
.01
.02
.08
.03
.02
.03
.02
.01
.05
27
.16
1 1-12
.02
.02
.09
.05
.20
.04
.05
.06
.14
.03
.08
.02
.04
.02
.09
.09
.03
.03
.06
• 06
.00
.02
.07
.04
.02
.03
.01
.01
.05
28
.20
P.M.
12-1
.03
.03
.05
.09
.16
.03
.04
.06
.14
.02
.09
.02
.05
.02
.10
.09
.02
.02
.04
.06
.00
.02
.07
.03
.02
.03
.02
.01
,05
28
.16
1-2
.02
.03
.03
.09
.17
.04
.04
.07
.14
.02
.11
.02
.02
.02
.15
.07
.02
.01
.05
.06
.00
.03
.07
.03
.01
.03
.02
.00
.05
28
.17
2-3
.05
.04
.05
.04
.00
5
.05
3-4
.01
.03
.03
.04
.09
.04
.03
.05
.10
.12
.02
.02
.04
.15
.02
.01
.04
.00
.04
.05
.03
.01
.07
.05
.04
24
.15
4-5
.04
.04
.05
.10
.21
.07
.06
.06
.19
.03
.16
.02
.05
.02
.16
.02
.02
.04
.08
.05
.00
.06
.07
.03
.01
.12
,08
.07
27
.21
5-6
.04
.05
.08
.17
.23
.06
.06
.10
.30
.07
.26
.02
.04
.04
.16
.04
.04
.03
.13
.05
.00
.08
.12
.04
.03
.20
.07
.03
.09
28
.30
6-7
.02
.04
.07
.08
.15
.05
.06
.05
.12
.04
.12
.02
.05
.04
.09
.02
.05
.03
.09
.10
.01
.05
.08
.03
.02
.10
.03
.03
.06
28
.15
7-8
.01
.04
.04
.06
.11
.07
.06
.05
.07
.03
.08
.02
.07
.03
.05
.01
.05
.05
.05
.06
.01
.03
.05
.02
.02
.07
.02
.03
.04
28
.11
8-9
.01
.04
.02
.07
.08
.08
.05
.04
.06
.03
.06
.02
.08
.03
.05
.01
.04
.02
.04
.05
.01
.03
.04
.01
.02
.06
.01
.02
.04
28
.08
9-10
.01
.05
.02
.04
.05
.07
.05
.03
.06
.04
.04
.03
.09
.03
.03
.01
.04
.02
.04
.03
.01
.02
.08
.01
.02
.03
.01
.02
.03
28
.09
1O-1 1
.01
.05
.02
.05
.05
.05
.06
.03
.08
.03
.03
.09
.04
.02
.01
.05
.01
.04
.06
.01
.02
.06
.01
.01
.04
.02
.02
.03
27
.09
1 1-12
.01
.04
.02
.03
.11
.13
.05
.03
.07
.02
.02
.05
.06
.04
.02
.01
.05
.01
.06
.06
.01
.02
.04
.01
.02
.07
.02
.02
.04
28
.13
DAILY
MEAN
.016
.023
.039
,047
.087
,052
.039
.033
.082
.035
.062
.016
.047
.031
.073
.032
.027
.021
.043
.042
.006
.023
.050
,027
.016
.044
.028
.012
.038
,087
NO.
OF
MRS.
22
23
23
23
23
23
22
23
23
22
23
22
17
23
23
13
23
22
23
24
23
24
23
23
23
24
23
22
625
5-MIN.
MAX.
.04
.05
.17
.23
.27
.20
.08
.13
.3*
.10
.33
.06
.10
.06
.19
.10
.12
.06
.15
.12
.05
.08
.14
.07
.03
.23
.08
.04
.34
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution. Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-333.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
ST. LOUIS,MO.
NITRIC OXIDE
MARCH 1965
DAY
OF
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
13«
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
.01
.02
.01
.00
.04
.01
.01
.00
.00
.00
.01
.02
.03
.05
.02
.07
.02
.00
.00
.01
.06
.01
.02
.00
.02
.01
.02
.13
.02
.01
.02
.02
31
.13
1-2
.02
.01
.00
.03
.01
.01
.00
.00
.00
.01
.01
.03
.05
.02
.05
.01
.00
.00
.01
.05
.01
.02
.00
.01
.01
.01
.12
.01
.01
.01
.02
30
.12
2-3
.01
.01
.00
.00
.02
.00
.01
.00
.00
.00
.01
.01
.01
.03
.03
.05
.01
.00
.00
.01
.06
.02
.01
.00
.01
.01
.01
.10
.01
.01
.01
.01
31
.10
3-4
.01
.01
.00
.00
.01
.00
.00
.00
.00
.00
.02
.01
.03
.10
.02
.01
.00
.00
.01
.03
.02
.02
.00
.00
.01
.01
.11
.01
.01
.01
.01
30
.11
4-5
.01
.01
.00
.00
.01
.00
.00
.00
.00
.00
.03
.01
.02
.01
.05
.02
.02
.00
.00
.01
.02
.01
.01
.00
.00
.00
.01
.10
.01
.01
.00
.01
31
.10
5-6
.01
.01
.00
.00
.01
.00
.00
.00
.00
.00
.03
.01
.03
.01
.03
.01
.00
.00
.01
.01
.02
.04
.00
.00
.00
.00
.04
.00
.01
.00
.01
30
.04-
6-7
.01
.01
.00
.00
.02
.00
.00
.01
.00
.00
.06
.02
.06
.01
.08
.06
.03
.00
.00
.02
.01
.03
.02
.00
.01
.00
.00
.01
.00
.01
.01
.02
31
.08
7-8
.03
.01
.01
.01
.04
.01
.00
.01
.01
.0*
.1*
.06
.06
.01
.15
.13
.0'
.01
.01
.06
.02
.1*
.03
.0*
.01
.01
.01
.02
.0*
.01
.03
.04
31
..10
8-9
.04
.02
.01
.02
.05
.01
.01
.02
.02
.03
.05
.05
.03
.01
.18
.12
.08
.02
.02
.06
.02
.14
.03
.03
.03
.01
.01
.02
.04
.02
.03
.04
31
.18
9-10
.02
.02
.01
.02
.04
.00
.01
.02
.01
.02
.03
.04
.03
.01
.13
.08
.03
.02
.02
.06
.01
.08
.04
.03
.03
.01
.01
.01
.02
.02
.02
.03
31
.13
,10-11
.05
.03
.02
.03
.05
.01
.01
.04
.01
.02
.06
.03
.01
.1*
.05
.02
.01
.01
.03
.01
.08
.04
.05
.05
.01
.01
.01
.03
.03
.03
.03
30
.14
1 1-12
.05
.02
.02
.04
.04
.01
.01
.03
.01
.01
.04
.02
.01
.11
.05
.02
.01
• 02
• 02
• 01
.08
.03
.08
.04
.01
.01
.01
.02
.03
.03
29
.11
P.M.
12-1
.03
.02
,02
.03
.05
.01
.01
.02
.01
.02
.03
.02
.01
.06
.04
.01
.01
.02
.02
.01
.05
.02
.10
.04
.01
.01
.01
.02
.02
.02
29
.10
1-2
.04
.02
.02
.03
.03
.01
.01
.05
.01
.02
.03
.02
.01
.03
.03
.01
.01
.02
.02
.01
.03
.01
.06
.04
.01
.01
.01
.02
.02
.02
29
.06
2-3
.02
1
.02
3-4
.04
.01
.01
.02
.01
.01
.06
.01
.01
.03
.03
.01
.01
.03
.01
.01
.01
.04
.01
,04
.03
.02
.02
.01
.02
.03
.02
26
.06
4-5
.10
.02
.03
.03
.01
.01
.07
.01
.02
.11
.06
.03
.01
.01
.07
.02
.01
.03
.01
.03
.07
.01
.07
.04
.05
.03
.01
.04
.06
.04
29
.11
5-6
.16
.03
.03
.03
.01
.01
.03
.02
.05
.12
.09
.04
.01
.02
.11
.02
.01
.03
.01
.03
.12
.04
.11
.07
.08
.04
.01
.06
.05
.13
.05
30
.16
6-7
.08
.02
.02
.05
.01
.01
.00
.01
.01
.04
.09
.06
.05
.01
.01
.05
.01
.01
.02
.01
.02
.08
.02
.08
.04
.05
.03
.03
.04
.03
.06
.03
31
.09
7-8
.0*
.01
.01
.06
.01
.01
.00
.00
.01
.02
.14
.03
.07
.01
.01
.03
.01
.01
.01
.04
.02
.05
.01
.04
.04
.05
.03
.04
.02
.02
.03
.03
31
.14
8-9
.03
.01
.01
.06
.01
.01
.01
.00
.01
.02
.11
.02
.09
.02
.02
.03
.01
.01
.02
.07
.03
.04
.00
.07
.03
.04
.02
.04
.02
.01
.03
.03
31
.11
9-10
.03
.01
.01
.04
.01
.01
.01
.00
.01
.02
.07
.03
.07
.01
.04
.02
.00
.00
.01
.07
.02
.04
.00
.02
.02
.03
.03
.04
.01
.03
.02
.02
31
.07
10-11
.03
.01
.01
.05
.01
.01
.00
.00
.01
.02
.03
.03
.08
.02
.05
.02
.00
.00
.01
.06
.05
.03
.00
.01
.01
.04
.03
.05
.01
.03
.02
.02
31
.08
1 1-12
.03
.01
.01
.04
.01
.01
.00
.00
.00
.04
.03
.07
.03
.07
.02
.01
.00
.02
.07
.02
.03
.01
.02
.01
.04
.06
.04
.01
.01
.01
.02
30
.07
DAILY
MEAN
.039
.015
.012
.024
.024
.007
.006
.016
.007
.015
.056
.032
.043
.016
.060
.051
.019
.006
.011
.030
.024
.051
.018
.036
.025
.022
.019
.041
.020
.018
.026
.025
.060
NO.
OF
MRS.
22
23
23
20
23
23
23
23
23
22
22
22
19
23
22
23
23
22
22
23
23
23
23
23
23
23
24
23
23
18
23
695
S-MIN,
MAX.
.18
.03
.04
.08
.06
.02
.01
.10
.03
.07
.17
.12
.10
.06
.22
.14
.09
.02
.04
.10
.09
.18
.06
.12
.09
.10
.15
.15
.07
.06
.16
.22
* Indicates Saturday or Sunday
Local standard time used
TABULATED TH'J. . JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati. Ohio 45226
Table 3-334.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
ST. LOUIS,MO.
NITRIC OXIDE
APRIL 1965
DAY
MONTH
1
2
3*
4*
5
6
7
8
9
11*
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.01
.02
.03
.03
.03
.03
.01
.02
.01
.00
.00
.03
.03
.00
.03
.01
.00
.06
.02
.00
.02
.02
.01
.00
.01
.00
.04
.06
.02
28
.06
1-2
.01
.02
.03
.02
.04
.01
.01
.01
.00
.00
.02
.02
.00
,02
.00
.00
.02
.01
.01
.00
.02
.00
.00
.01
.00
.04
.04
.01
27
.04
2-3
.01
.00
.02
.03
.01
.02
.01
.01
.01
.00
.00
.01
.03
.00
.03
.00
.00
.02
.02
.00
.00
.00
.00
.00
.01
.00
.03
.04
.01
28
.04
3-4
.01
.00
.01
.02
.01
.02
.02
.01
.01
.00
.00
.01
.02
.00
.02
.00
.00
.01
.01
.00
.00
.02
.00
.00
.01
.00
.01
.03
.01
28
.03
4-5
.01
.00
.61
.02
.01
.02
.05
.01
.00
.00
.00
.01
.01
.00
.02
.00
.00
.01
.01
.00
.00
.04
.00
.00
.02
.00
.01
.04
.01
28
.05
5-6
.01
.00
.01
.02
.01
.02
.05
.01
.00
.00
.00
.01
.01
.00
,02
.00
.00
.02
.01
.00
.00
.03
.00
.00
.02
.00
.03
.07
.01
28
.07
6-7
.02
.00
.01
.03
..03
.04
.07
.01
.00
.00
.00
.02
.01
.00
.03
.01
.01
.04
.03
.00
.00
.00
.00
.00
.05
.01
.05
.13
.02
28
.13
7-8
.03
.01
.03
, 0^
.06
.06
.08
.01
.02
.01
.00
.05
.0*
.01
.03
.01
.01
.06
.05
.01
.00
.00
.01
.01
.07
.02
.07
.07
.03
28
8-9
.03
.02
.03
.03
.09
.06
.07
.01
.02
.01
.01
.05
.03
.01
.03
.00
.02
.05
.05
.01
.01
.01
.00
.01
.04
.01
.04
.02
.03
28
.09
9-10
.01
.02
.03
.03
.05
.03
.03
.01
.02
.00
.01
.04
.02
.01
.03
.00
.01
.04
.01
.02
.01
.00
.01
.02
.01
.02
.03
.02
27
.05
1O-1 1
.02
.06
.04
.02
.07
.03
.02
.03
.06
.06
.02
.02
.02
.00
.02
.06
.02
.02
.01
.00
.01
.02
.02
.01
.02
.03
25
.07
1 1-12
.01
• 06
• 03
• 02
• 08
• 02
.04
.02
.03
.05
• 01
• 01
• 01
.01
.02
.03
• 01
• 01
• 00
• 00
• 01
• 02
• 01
• 00
.01
.02
25
.08
P.M.
12-1
,01
.04
.04
.02
.08
.01
.03
.01
.01
.06
.03
.01
.01
.01
.00
.01
.02
.01
.00
.00
.00
.01
.02
.01
.02
.02
25
.08
1-2
.01
.03
.06
.01
.04
.01
.02
.01
.01
.03
.04
.01
.01
.00
.01
.03
.01
.00
.00
.00
.01
.02
.01
.01
.02
24
.06
2-3
3-4
.01
.04
.05
.02
.09
.02
.03
.01
.02
.01
.02
.06
.02
.01
.01
.01
.02
.01
.00
.01
,00
.02
.01
.01
.02
24
.09
4-5
.01
.06
.06
.02
.14
.02
.06
.01
.06
.01
.07
.11
.02
.03
.01
.02
.01
.05
.01
.01
.03
.01
.00
.03
.02
.03
.02
.03
.03
28
.14
5-6
.04
.11
.05
.03
.30
.02
.11
.02
.09
.02
.10
.12
.02
.04
.01
.03
.02
.08
.01
.05
.03
.01
.00
.02
.01
.00
.03
.02
.05
28
.30
6-7
.02
.06
.05
.02
.12
.02
.05
.01
.05
.01
.04
.06
.01
.05
.01
.02
.01
.03
.02
.02
.03
.01
.00
.02
.01
.00
.03
.02
.03
28
.12
7-8
.02
.04
.04
.04
.07
.01
.04
.01
.03
.01
.04
.04
.01
.05
.03
.02
.01
.03
.01
.03
.03
.01
.00
.02
.01
.00
.08
.03
.03
28
.08
8-9
.01
.04
.04
.05
.06
.02
.02
.01
.03
.01
.03
.03
.01
.04
.01
.02
.01
.03
.00
.04
.02
.00
.00
.02
.01
.00
.07
.01
.02
28
.07
9-10
.04
.03
.04
.03
.04
.02
.02
.01
.02
.01
.04
.03
.01
.03
.01
.03
.04
•°2
.01
.03
.02
.00
.00
.01
.00
.04
.07
.03
.02
28
.07
1O-1 1
.0?
.03
.04
.03
.04
.01
.03
.01
.03
.00
.04
.03
.01
.03
.02
.01
.09
.02
.00
.04
.02
.00
.00
.01
.00
.05
.05
.02
.02
28
.09
1 1-12
.02
.03
.04
.05
.04
.01
.02
.01
.04
.00
.03
.02
.00
.04
.02
.01
.08
.02
.00
.05
.04
.01
.00
.01
.00
.05
.07
.03
.03
28
.08
DAILY
MEAN
.017
.030
.033
.027
.064
.024
.038
.012
.024
.006
.026
.039
.015
.018
.018
.009
.018
.032
.014
.017
.012
.010
.001
.010
.017
.011
.038
.034
.022
.064
NO.
OF
MRS.
22
23
23
23
23
23
23
23
19
21
23
23
21
23
23
23
23
23
23
20
20
23
23
23
23
23
20
22
625
5-MIN.
MAX.
.05
.14
.06
.08
.36
.07
.13
.05
.11
.02
.12
.15
.04
.06
.05
.04
.10
.10
.06
.08
.07
.05
.02
.03
.09
.06
.10
.15
.36
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.t JUL. 1B» 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tail Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-335.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
ST. LOUIS.MO.
NITRIC OXIDE
MAY 1965
DAY
OF
MONTH
1*
2*
3
4
5
6
7
8*
9*
10
11
12
13
16*
17
IB
19
20
21
22*
23*
24
25
26
27
28
29*
30*
31
MEAN
NO.
MAX.
A.M.
12-1
.01
.01
.00
.00
.00
.01
.01
.00
.00
.00
.00
.01
.02
.02
.01
.01
.02
.02
.01
.00
.01
.01
.02
.01
23
.02
1-2
,00
.01
.00
.00
.00
.00
.00
,00
.00
.00
.00
.00
.01
.03
.01
.01
.01
.02
.01
.00
.01
.01
.02
.01
23
.03
2-3
.00
.01
.00
.00
.00
.00
.00
.00
.00
.00
.00
.03
.01
.01
.00
.02
.01
.01
.00
.01
.01
.01
.02
.01
23
.03
3-4
.00
.01
.00
.00
.00
.00
.00
.00
.00
.00
.00
.02
.01
.02
.00
.01
.01
.01
.01
.03
.01
.01
.02
.01
23
.03
4-5
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.01
.01
.03
.00
.01
.01
.01
.01
.02
.01
.01
.01
.01
23
.03
5-6
.01
.00
.02
,00
.00
.01
.00
.00
.00
.02
.00
.01
.02
.03
.00
.02
.02
.02
.01
.04
.02
.01
.01
.01
23
.04
6-7
..01
.01
.08
.03
.04
.05
.05
.00
.00
.02
.09
.02
.02
.07
.02
.01
.07
.05
.05
.03
.08
.03
.01
.02
.04
24
.09
7-8
.01
.01
.08
.05
.06
.06
.05
.00
.00
.04
.03
.02
.02
.07
.02
.01
.09
.05
.05
.02
.11
.04
.00
.02
.04
24
.11
8-9
.01
.01
.04
.02
.02
.05
.01
.00
.00
.01
.03
.00
.00
.05
.01
.01
.06
.05
.04
.01
.07
.04
.00
.02
.02
24
.07
9-10
.01
.00
.05
.01
.03
.04
.00
.00
.00
.03
.00
.00
.04
.01
.02
.05
.08
.04
.02
.09
.02
.00
.01
.02
23
.09
1O-1 1
.01
.00
.03
.00
.02
.04
.00
.00
.00
.00
.02
.00
.00
.03
.01
.01
.06
.05
.05
.02
.05
.01
.00
.00
.02
24
.06
1 1-12
.02
.00
.02
.00
.01
.02
.00
• 00
.00
.00
.01
.00
.02
.00
.00
.03
.05
.03
.01
.02
.02
.00
.00
.01
23
.05
P.M.
12-1
.01
.00
.01
.01
.01
.02
.00
.00
.01
.00
.01
.00
.01
.00
.01
.03
.04
.01
.01
.01
,00
,00
.01
22
.04
1-2
.01
.00
.01
.00
.01
.00
.00
.00
.00
.02
.01
.01
.03
.03
.04
.01
.01
.00
.01
.01
19
.04
2-3
3-4
.01
.01
.03
.03
.03
.03
.00
.00
.01
.01
.00
.04
.01
.01
.05
.06
.08
.02
.01
.01
.00
.02
21
.08
4-5
.01
.01
.08
.06
.04
.05
.00
.01
.02
.02
.00
.05
.06
.01
.01
.07
.10
.11
.02
.01
.02
.00
.01
.03
23
.11
5-6
.00
.02
.02
.02
.01
.01
.00
.00
.00
.00
.00
.02
.03
.01
.01
.03
.06
.04
.01
.00
.02
.00
.02
.01
23
.06
6-7
.00
.01
.00
.01
.01
.00
.00
.00
.00
.00
.00
.00
.01
.00
.00
.01
,04
.03
.00
.00
.02
.00
.01
.01
23
.04
7-8
.01
.01
.00
.01
.00
.00
.00
.00
.00
.00
.01
.01
.03
.00
.02
.02
.03
.05
.00
.01
.02
.00
.02
.01
23
.05
8-9
.01
.01
.00
.01
.00
.00
.00
.01
.00
.00
.03
.02
.02
.00
.03
.02
.02
.03
.00
.01
.02
.00
.03
.01
23
.03
9-10
.01
.03
.00
.00
.01
.00
.00
.01
.01
.00
.05
.01
.03
.01
.05
.01
.02
.02
.00
.01
.02
.02
.04
.02
23
.05
10-11
.02
.01
.01
.01
.01
.01
.00
.00
.01
.00
.03
.02
.05
.02
.03
.02
.02
.02
.00
.02
.03
.07
.02
.02
23
.07
11-12
.02
.00
.00
.00
.01
.01
.01
.00
.02
.00
.03
.01
.03
.01
.02
.01
.02
.02
.00
.03
.02
.05
.02
.01
23
.05
DAILY
MEAN
.008
.007
.021
.012
.014
.023
.013
.001
.002
.006
.012
.009
.011
.029
.013
.011
.030
.036
.034
.009
.028
.017
.009
.016
.015
.036
NO.
OF
MRS.
23
23
23
23
23
13
16
22
23
23
22
20
22
23
23
23
23
23
23
23
21
23
23
22
526
5-MIN.
MAX.
.03
.04
.12
.08
.07
.09
.09
.02
.02
.06
.12
.06
.07
.10
.04
.07
.10
.13
.15
.04
.13
.04
.09
.04
.15
* Indicates Saturday or Sunday
Local standard time used
TABULATED THUt« JUL. 18, 1968
-------
u CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-336.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
ST. LOUIS,MO.
NITRIC OXIDE
JUNE 1965
DAY
MONTH
i
2
3
4
5*
6*
7
8
9
10
11
12*
13*
14
15
16
17
18
19*
20*
21
22
23
24
25
26*
27*
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.03
.01
'.03
.02
.01
.01
.00
.01
.00
.05
.01
.01
.01
.00
.00
.01
.00
.01
.05
.03
.00
.00
.03
.02
.01
.01
.00
.00
.03
.02
.01
30
.05
1-2
.02
.01
.02
.01
.00
.01
.00
.01
.00
.09
.00
.02
.02
.00
.00
.00
.00
.00
.03
.01
.00
.01
.03
.01
.01
.01
.00
.00
.03
.02
.01
30
.09
2-3
.01
.01
.01
.00
.00
.01
.00
.0.1
.00
.09
.01
.01
.00
.00
.00
.00
.00
.01
.04
.00
.00
.01
.02
.00
.00
.01
.00
.00
.02
.01
.01
30
.09
3-4
.01
.ai
.02
.00
,00
.01
.00
.01
.00
.09
.02
.01
.00
.00
.00
.00
.00
.01
.03
.00
.00
.01
.02
.00
.00
.00
.00
.00
.02
.01
.01
30
.09
4-5
.00
.01
.03
.00
.00
.01
.00
.00
.00
.03
.01
.01
.00
.00
.00
.00
.00
.01
.01
.00
.00
.01
.02
.00
.01
.00
.00
.01
.01
.01
.01
30
.03
5-6
.03
.01
.02
.01
.01
.00
.01
.01
.00
.05
.04
.02
.00
.01
.01
.02
.01
.02
.01
.00
.00
.03
.03
.01
.02
.02
.00
.02
.03
.03
.01
30
.05
6-7
.08
.04
.03
.04
.01
.00
.02
.04
.02
.07
.08
.02
.00
.04
.03
.03
.03
.04
.01
.00
.01
.06
.05
.03
.04
.02
.00
.06
.05
.05
.03
30
.08
7-8
.08
.03
.07
.04
.Oi
.01
.05
.06
.01
.07
.07
.03
.00
.04
.04
,03
.05
.04
.00
.00
.01
.06
.06
.04
.04
.01
.00
.07
.05
.03
.04
30
.08
8-9
.07
.01
.03
.03
.02
.01
.03
.04
.01
.04
.02
.02
.00
.03
.02
.04
.02
.02
.00
.00
.00
.03
.05
.03
.03
.01
.00
.05
.02
.02
.02
30
.07
9-10
.05
.01
.02
.04
.01
.01
.03
.03
.00
.01
.01
.00
.04
.02
.05
.01
.01
.00
.00
.01
.02
.05
.01
.02
.01
.00
.02
.01
.01
.02
29
.05
10-1 1
.04
.01
.02
.02
.01
.01
.03
.03
.01
.01
.00
.00
.02
.01
.01
.00
.02
.00
.00
.00
.02
.04
.01
.01
.00
.00
.01
.01
.01
.01
29
.04
1 1-12
.05
.01
.01
.01
.01
.01
.02
.02
.00
.00
.00
.00
.01
.01
.01
.00
.00
.00
.00
.00
.01
.02
.01
.01
.00
.00
.00
.01
• 01
28
.05
P.M.
12-1
.04
.02
.01
.01
.01
.01
.01
.01
.00
.00
.00
.00
.00
.00
.01
.01
.00
.01
.00
.00
.01
.01
.01
.01
.00
.00
.01
.01
.01
28
.04
1-2
.02
.01
.02
.01
.01
.01
.03
.01
.00
.00
.00
.00
.01
.01
.01
.00
.00
.00
.00
.02
.00
.01
.00
,.oo
.01
.01
.01
26
.03
2-3
3-4
.06
.02
.02
.01
.01
.03
.04
.04
.00
.01
.00
.00
.02
.02
.02
.01
.01
.01
.02
.04
.00
.01
.02
.00
.00
.03
.02
26
.06
4-5
.10
.02
.04
.01
.00
.05
.02
.02
.02
.03
.00
.00
.03
.02
.02
.02
.01
.01
.01
.05
.01
.01
.02
.00
.00
.06
.03
.03
.02
28
.10
5-6
.03
.03
.01
.01
.01
.01
.02
.00
.01
.00
.01
.00
.00
.01
.01
.01
.02
.01
.00
.01
.01
.04
.01
.01
.01
.00
.00
.04
.02
.01
.01
30
,04
6-7
.02
.02
.01
.01
.01
.01
.01
.00
.00
.00
.00
.00
.00
.01
.01
.01
.02
.00
.00
.01
.00
.03
.00
.01
.00
.00
.00
.03
.02
.01
.01
30
.03
7-8
.03
.02
.01
.01
.01
.01
.01
.00
.00
.00
.00
.00
.00
.00
.01
.00
.01
.00
.01
.01
.00
.03
.00
.00
.00
.00
.00
.03
.02
.01
.01
30
.03
8-9
.03
.03
.01
.01
.01
.00
.01
.00
.01
.00
.01
.00
.00
.00
.01
.01
.01
.01
.01
.00
.00
.03
.00
.01
.00
.00
.00
.03
.02
.01
.01
30
.03
9-10
,02
.05
.01
.02
.01
.00
.00
.00
.02
.01
.02
.01
.00
.00
.00
.05
.02
.01
.02
.01
.00
.04
.01
.01
.01
.00
.00
.04
.02
.01
.01
30
.05
10-1 1
.0?
.04
.02
.01
.02
..00
.01
.00
.06
.01
.01
.01
.00
.01
.01
.03
.01
.02
.02
.01
.01
.03
.02
.02
.01
.00
.00
.03
.02
.01
.02
30
.06
1 1-12
.01
.05
.03
.01
.04
.01
.01
.01
.07
.01
.01
.01
.-oo
.01
.01
.00
.01
.05
.07
.00
.00
.04
.03
.01
.01
.00
.00
.02
.01
.01
.02
30
.07
DAILY
MEAN
.036
.021
.020
.017
.010
.006
.016
.017
.012
.028
.017
.008
.001
.011
.010
.015
.011
.013
.013
.005
.004
.026
.022
.012
.012
.004
.001
.025
.023
.016
.014
.036
NO.
MRS.
?3
20
23
23
23
23
23
23
23
23
20
23
23
23
23
23
20
23
23
23
23
23
23
21
23
23
23
23
19
22
674
5-MIN.
MAX.
.12
.07
.09
.06
.04
.02
.08
.07
.08
.12
.09
.03
.03
.06
.06
.06
.06
.06
.08
.04
.03
.07
.07
.05
.05
.02
.01
.09
.07
.06
.12
* Indicates Saturday or Sunday
Local standard time used
TABULATED THLJ.% JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division ol Air Pollution. Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226 .
Table 3-337.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
ST. LOUIS.MO.
NITRIC OXIDE
JULY 1965
DAY
• OF
MONTH
1
2
3*
4*
5
6
7
8
9
10«
11*
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
31*
MEAN
NO.
MAX.
A.M.
12-1
.02
.01
.03
.01
.00
.00
.03
,00
.01
.01
.03
.00
.00
.01
.00
.02
.01
.00
.00
.01
.02
.01
.01
.01
.01
.00
.00
.00
.0?
.02
.01
30
.03
1-2
.01
.01
.01
.02
.01
.00
.02
.00
.01
.00
.02
.00
.00
.01
.01
.01
.01
.00
.00
.00
.03
.02
.01
.02
.01
.00
.00
.00
.01
.02
.01
30
.03
2-3
.01
.01
.01
.01
.03
.00
.01
.00
.01
.00
.01
.00
.00
.01
.00
.01
.01
.00
.00
.00
.02
.oz
.01
.01
.00
.01
.04
.00
.01
.02
.01
30
.04
3-4
.01
.01
.01
.00
.04
.00
.01
.00
.01
.00
.01
.00
.00
.01
.00
.00
.00
.00
.00
.00
.01
.01
.on
.00
.00
.01
.05
.00
.01
.04
.01
30
.05
4-5
.01
.01
.01
.02
.02
.01
.01
.01
.00
.00
.00
,00
.00
.00
.00
.02
.00
.00
.00
.00
.01
.02
.00
.00
.01
.01
.01
.00
.02
.01
.01
30
.02
5-6
.01
.01
.01
.01
.02
.02
.02
.00
.03
.00
.01
.01
.02
.00
.00
.06
.00
.00
.01
.02
.04
.04
.02
.00
.01
.03
.01
.02
.05
.02
.01
30
.06
6-7
.03
.03
.01
.01
.01
.03
.02
.02
.02
.01
.01
.04
.04
.02
.03
.09
.01
.00
.04
.05
.OB
.07
.04
.00
.0*
.09
.02
.08
.10
.04
.04
30
.10
7-8
.04
.02
.01
.01
.01
.03
.02
.01
.03
.03
.00
.01
.05
.05
.04
.U
.01
.00
.06
.08
.05
,05
.04
.00
.04
.11
.04
.06
.09
.04
.04
30
.U
8-9
.02
.01
.01
.00
.00
.02
.01
.00
.02
.01
,00
.02
.02
.04
.04
.06
.00
.00
.03
.05
.03
.01
.01
.00
.00
.03
.06
.04
.02
.05
.04
.02
31
.06
9-10
.02
.01
.00
.00
.00
.03
.01
.02
.02
.01
.00
.01
.05
.02
.02
.06
.00
.00
.05
.05
.03
.01
.00
.01
.00
.01
.05
.02
.02
.03
.03
.02
31
.06
1O-1 1
.03
.01
.00
.00
.00
.03
.00
.02
.01
.01
.00
.01
.04
.01
.01
.02
.00
.00
.03
.04
.01
.00
.01
,00
.00
.00
.09
.00
.01
.02
.02
.01
31
.09
1 1-12
,01
.02
.00
.00
.00
,03
,00
,02
,01
,01
,00
,01
,02
,00
,01
,02
,00
,00
,02
,03
,01
,00
.00
.00
.00
,00
,06
,00
,03
,02
,01
30
,06
P.M.
12-1
.02
.03
.00
.00
.00
.02
.00
.01
.00
.00
.01
.01
.00
.01
.00
.00
.02
.04
.01
.00
.00
.01
.00
.03
.00
.01
.01
26
.04
1-2
.02
.02
.00
.00
.00
.03
.00
.01
.00
.00
.01
.01
.00
.01
.00
.00
.01
.02
.01
.00
.00
.00
.00
.02
.00
.00
.01
26
.03
2-3
3-4
.04
.02
.00
.00
.00
.06
,01
.01
,00
.00
.01
.02
.00
.01
.01
.00
.00
.04
.08
.00
,00
.00
.01
.03
.00
.02
.00
.01
27
.08
4-5
.04
.02
.00
.00
.00
.07
.00
.03
.01
.00
.00
.03
.04
.00
.02
.03
.00
.00
.08
.11
.00
.00
.00
.00
.01
.02
.01
.05
.00
.02
29
.11
5-6
.01
.01
.00
.00
.00
.05
.00
.01
.00
.00
.00
.01
.01
.00
.00
.02
.00
.00
.02
.03
.02
.00
.00
.00
.00
.00
.00
.02
.01
.00
.01
30
.05
6-7
.01
.01
.00
.00
.00
.04
.00
.00
.00
.00
.00
.00
.01
.00
.00
.01
.00
.00
.01
.02
.01
.00
.00
.00
.00
.00
.00
.02
.01
.00
.01
30
.04
7-8
.01
.02
.00
.00
.00
.04
.00
.01
.00
.00
.00
.01
.01
.00
.00
.01
.00
.00
.01
.02
.01
.00
.00
.00
.00
.00
.00
.01
.01
.00
.01
30
.04
8-9
.01
.02
.00
.01
.00
.04
.00
.00
.00
.00
.01
.01
.01
.00
.02
.00
.00
.00
.01
.03
.01
.00
.00
.01
.01
.00
.00
.02
.01
.00
.01
30
.04
9-10
.01
.02
.00
.02
.00
.04
.00
.01
.01
.00
.01
.01
.01
.00
.02
.01
.00
.00
.02
.02
.01
.01
.01
.02
.00
.00
.00
.02
.02
.00
.01
30
.04
1O-1 1
.01
.02
.02
.03
.00
.04
.01
.01
.01
.01
.01
.00
.02
.00
.03
.01
.00
.00
.02
.01
.02
.01
.01
.03
.01
.01
.00
.02
.03
.00
.01
30
.04
1 1-12
.01
.03
.01
.02
.00
.04
.00
.01
.02
.02
.01
.00
.02
.00
.03
.00
.00
.00
.02
.03
.02
.01
.01
.02
.01
.01
.00
.02
.04
.00
.01
30
.04
DAILY
MEAN
.017
.016
.006
.007
.006
.029
.008
.009
.010
.005
.005
.009
.017
,008
.013
.025
.001
.000
.021
.031
.021
.013
.008
.004
.006
.010
.027
.010
.019
.030
.013
.013
.031
NO.
OF
MRS.
23
23
23
23
23
23
23
20
23
23
23
23
23
23
21
23
23
23
23
23
21
20
23
16
15
23
23
23
19
20
23
681
5-MIN.
MAX.
.07
.05
.04
.04
.05
.10
.04
.04
.05
.04
.05
.06
.07
.07
.05
.17
.02
.01
.12
.15
.11
.08
.07
.03
.04
.07
.13
.07
.10
.12
.06
.17
* Indicates Saturday or Sunday TABULATED TH'J. , JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-338.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
ST. LOUIS.MO.
NITRIC OXIDE
AUG. 1965
DAY
OF
MONTH
1*
2
3
4
5
6
7#
8«
9
10
11
12
13
14*
15*
16
17
18
19
20
21*
22*
23
24
25
26
27
26*
29*
30
31
MEAN
NO,
MAX.
A.M.
12-1
.00
.01
.02
.01
.00
.01
.01
.00
.01
.02
.00
.02
.00
.00
.03
.00
.02
.01
.02
.00
.01
.01
.01
.00
.03
.02
.00
.00
.02
.00
.00
.01
31
.03
1-2
,00
.01
.00
,00
.00
.00
.01
.01
.01
.02
.00
.03
.00
.00
.01
.00
.01
.00
.01
.00
.01
.01
.01
,00
.04
.02
.00
.00
.01
,00
.00
.01
31
.04
2-3
.00
.00
.00
.01
.00
.00
.01
.01
.00
.01
,00
.00
.01
.00
.01
.00
.01
.00
.01
.00
.01
.00
.01
.00
.00
.03
.00
.00
.00
.00
.00
.00
31
.03
3-4
.00
.00
.01
.00
.00
.01
.01
.00
.00
.01
.00
.01
.02
.00
.00
.00
.01
.00
.00
.00
.00
.00
.01
.00
.00
.00
,00
.00
.00
.00
.00
.00
31
.02
4-5
.00
.00
.01
.00
.00
.01
.01
.00
.00
.00
.00
.02
.03
.00
.00
.00
.01
.01
.00
.00
.01
.00
.01
.00
.02
.00
.00
.00
.00
.00
.00
.00
31
.03
5-6
.00
.00
.02
.01
.01
.03
.00
.00
.01
.01
.01
.04
.03
.01
.01
.00
.02
.02
.02
.03
.02
.00
.03
.01
.04
.01
.01
.01
.00
.00
.01
.01
31
.04
6-7
.00
.02
.07
.04
.07
.08
.01
.00
.05
.04
.04
.10
.08
.02
.01
.01
.04
.06
.07
.09
.03
.01
.05
.08
.08
.04
.01
.02
.00
.03
.05
.04
31
.10
7-8
.00
.03
.06
.06
.07
.07
.01
.00
.04
.02
.08
.05
.0*
.01
.00
.0*
.05
.03
.04
.07
.02
.00
.07
.08
.05
.07
.Oi
.0*
.01
.08
.07
.04
31
.08
8-9
.00
.02
.04
.04
.02
.05
.02
.00
.02
.01
.04
.04
.02
.01
.00
.03
.02
.02
.03
.04
.03
.00
.04
.06
.02
.04
.04
.03
.01
.04
.04
.03
31
.06
9-10
.00
.02
.02
.02
.00
.04
.03
.01
.01
.01
.02
.02
.01
.00
.00
.01
.01
.02
.01
.03
.02
.00
.03
.04
.03
.04
.00
.02
.04
.02
29
.04
10-11
.00
.01
.02
.03
.00
.02
.02
.00
.01
.00
.02
.00
.01
.00
.00
.00
.01
.01
.01
.02
.00
.03
.04
.03
.03
.02
.01
.00
.04
.06
.01
30
.06
1 1-12
.00
.01
.02
.02
.00
.02
.01
,00
• 01
.00
.01
.00
• 01
.00
.00
.01
.01
.01
.02
.01
.00
.02
.02
.02
.02
.03
.01
• 00
.02
.05
.01
30
.05
P.M.
12-1
.00
.01
.02
.01
.02
.01
.00
.00
.00
.01
.01
.00
.00
.00
.01
.02
.01
.01
.01
,00
.03
.01
.01
.02
.03
.01
.00
.01
.02
.01
29
.03
1-2
.00
.01
.02
.00
.02
.01
.00
.00
.01
.03
.01
.00
.00
.02
.01
.02
.01
.00
.03
.02
.02
.02
.03
.01
,00
.01
.02
.01
27
.03
2-3
3-4
.00
.01
.03
.01
.01
,00
.01
.01
.01
.03
.00
.00
,08
.02
.02
.04
.01
,00
.00
.06
.04
.04
.01
.01
.00
.01
.01
.02
27
.08
4-5
.00
.02
.04
.03
.10
,01
.00
.01
.01
.02
.01
.04
.00
.00
.07
.02
.01
.03
.05
.01
.00
.01
.06
.05
.07
.01
.00
.01
.05
.06
.03
30
.10
5-6
.00
.00
.01
.00
.01
.06
.01
.00
.01
.01
.01
.02
.02
.00
.00
.05
.01
.02
.01
.02
.01
.00
.00
.04
.04
.03
.00
.00
.01
.03
.03
.01
31
,06
6-7
.00
.01
.01
.00
.01
.04
.02
.00
.00
.00
.01
.01
.01
.00
.00
.04
.01
.01
.01
.02
.01
.00
.00
.04
.04
.03
.00
.01
.01
.02
.04
.01
31
.04
7-8
.00
.01
.00
.01
.00
.03
.02
.01
.00
.00
.01
.01
.01
.00
.00
.03
.02
.01
.01
.02
.00
.01
.00
.03
.0*
.02
.00
.01
.01
.02
.01
.01
31
.04
8-9
.00
.01
.00
.03
.02
.02
.02
.01
.00
.00
.02
.01
.01
.00
.00
.09
.02
.01
.01
.03
.01
.01
.00
.02
.03
.03
.00
.01
.01
.02
.01
.01
31
.09
9-10
.00
.02
.01
.03
.01
.02
.02
.01
.00
.00
.04
.01
.02
.02
.01
.03
.02
.00
.00
.03
.01
.01
.00
.02
.05
.02
.00
.02
.01
.01
.02
.01
31
.05
1O-1 1
.01
.03
.01
.01
.01
.02
.02
.00
.00
.00
.02
.01
.01
.02
.00
.02
.04
.00
.00
.04
.01
.01
.00
.03
.03
.01
.00
.01
.01
.01
.03
.01
31
.04
1 1-12
.02
.02
.01
.01
.01
.02
.02
.01
.01
.01
.01
.01
.01
.03
.00
.03
.02
.01
.01
.02
.01
.01
.00
.03
.02
.01
.01
.01
.01
.01
.02
.01
31
.03
DAILY
MEAN
.001
.012
.019
.017
.013
.030
.013
.003
.008
.008
.016
.020
.019
.005
.003
.023
.018
.014
.015
.025
.012
.003
.016
.030
.031
.026
.011
,009
.005
.018
.025
.015
.031
NO.
OF
MRS.
23
23
23
22
19
23
23
23
23
23
23
20
23
23
23
22
22
21
22
23
23
23
23
23
22
23
23
22
23
23
23
698
5-M1N.
MAX.
.03
.06
.09
.07
.10
.13
.05
.02
.06
.06
.10
.13
.11
.04
.05
.18
.06
.08
.11
.12
.04
.02
.09
.12
.11
.09
.05
.04
.02
.09
.09
.18
* Indicates Saturday or Sunday
Local standard time used
TABULATED TM'J.t JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division ol Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-339.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
ST. LOUIS.MO.
NITRIC OXIDE
SEPT. 1965
DAY
MONTH
1
2
3
4»
5*
6
7
8
9
10
11*
12«
13
14
15
16
17
18*
19*
20
21
22
23
24
25«
26*
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.01
.02
.03
.01
.01
.00
.00
.02
.01
.01
.01
.01
.01
.01
.03
.01
.02
.02
.03
.01
.11
.03
.01
.01
.01
.02
.02
26
.11
1-2
.02
.01
.00
.01
.00
.00
.03
.01
.02
.01
.01
.01
.01
.02
.01
.01
.01
.02
.04
,00
.07
.02
.01
.01
.01
.01
.01
26
.07
2-3
.02
.02
.02
.00
.01
.00
.00
.03
.01
.02
.00
.01
.01
.01
.01
.00
.01
.01
.02
.03
.00
.07
.02
.01
.01
.01
.01
.01
27
.07
3-4
.00
.04
.01
.00
.01
.00
.00
.03
.01
.02
.01
.00
.02
.01
.01
.01
.01
.01
.02
.03
.00
.06
.02
.01
.01
.02
.01
.01
27
.06
4-5
.00
.05
.01
.00
.01
.01
.01
.04
.01
.01
.01
.00
.06
.00
.01
.00
.01
.01
.04
.01
.04
.01
.01
.01
.02
.01
.01
26
.06
5-6
.00
.09
.03
.00
.01
.00
.05
.07
.04
.03
.01
.00
.08
.02
.02
.00
.02
.01
.06
.01
.04
.01
.03
.03
.04
.01
.03
26
.09
6-7
.03
.15
.10
.02
.01
.01
.12
.15
.12
.07
.03
.01
.14
.05
.04
.00
.05
.05
.03
.08
.02
.07
.10
.10
.04
.06
25
.15
7-8
.04
.11?
.08
.02
.01
.01
.10
.U
.09
.1*
.0*
.00
.09
.07
.0*
.01
.07
.13
.03
.06
.02
.10
.09
.11
.09
.0?
25
.14
8-9
.02
.07
.05
.02
.•01
.01
.05
.03
.07
.02
.03
.00
.08
.03
.04
.02
.07
.08
.03
.02
.04
.01
.06
.05
.05
.07
.04
26
.08
9-10
.01
.04
.02
.03
.00
.01
.07
.01
.05
.01
.03
.00
.08
.04
.05
.02
.02
.05
.09
.03
.02
.03
.01
.07
.04
.03
.06
.03
27
.09
10-1 1
.01
.02
.03
.02
.00
.00
.03
.01
.02
.00
.03
.01
.08
.03
.02
.01
.04
.05
.07
.02
.02
.02
.01
.06
.03
.02
.06
.03
27
.JO 8
1 1-12
.01
.02
.02
.02
.01
.00
.02
.01
.01
.00
.03
.00
.06
.02
.02
.01
.04
.05
.07
.01
.01
.02
.01
.03
.02
.02
.05
.02
27
.07
P.M.
12-1
.00
.01
.02
.03
.00
.00
.00
.01
.02
.00
.03
.00
.05
.03
.01
.01
.04
.03
.07
.01
.02
.03
.02
.01
.03
.05
.02
26
.07
1-2
.01
.02
.02
.02
.00
.00
.02
.02
.00
.03
.00
.02
.03
.01
.01
.04
.05
.06
.01
.02
.03
.02
.01
.02
.02
24
.06
2-3
3-4
.01
.04
.04
.03
.00
.00
.04
.02
.01
.00
.04
.01
.09
.09
.05
.01
.03
.01
.06
.04
.05
.02
.03
22
.09
4-5
.02
.07
.03
.03
.00
.00
.06
.04
.04
.03
.00
.07
.08
.01
.01
.10
.14
.05
.02
.02
.03
.00
.11
.04
.07
.02
.04
26
.14
5-6
.01
.02
.02
.02
.01
.01
.02
.01
.04
.03
.00
.03
.04
.01
.01
.04
.05
.03
.01
.01
.04
.01
.03
.01
.03
.01
.02
26
.05
6-7
.01
.01
.03
.02
.01
.00
.02
.02
.01
.02
.00
.06
.03
.01
.01
.02
.03
.04
.01
.01
.03
.01
.03
.01
.02
.00
.02
26
.06
7-8
.01
.03
.02
.02
.01
.01
.02
.02
.02
.03
.04
.01
.08
.04
.01
.02
.02
.03
.05
.01
.03
.03
.02
.03
.01
.02
.00
.02
27
.08
8-9
.05
.04
.01
.01
.01
.02
.02
.02
.01
.01
.02
.04
.06
.03
.01
.01
.02
.04
.05
.01
.03
.04
.03
.02
.01
.02
.00
.02
27
.06
9-10
.06
.02
.02
.02
.01
.03
.03
.02
.03
.01
.02
.02
.02
.02
.01
.01
.02
.03
.04
.01
.03
.04
.06
.02
.02
.02
.00
.02
27
.06
IO-I 1
.04
.02
.02
.02
.01
.02
.02
.05
.04
.04
.01
.03
.04
.04
.02
.02
.03
.03
.01
.10
.04
.05
.02
.03
.02
.00
.03
26
.10
1 1-12
.04
.02
.01
.01
.00
.01
.02
.02
.01
.01
.02
.02
.03
.05
.02
.01
.01
.03
.04
.01
.14
.03
.03
.01
.03
.03
.00
.02
27
.14
MEAN
.018
.041
.028
.015
.006
.006
.030
.037
.029
.024
.026
.007
.051
.031
.018
.009
.031
.042
.047
.023
.024
.042
.019
.035
.027
.031
.024
.026
.051
NO.
OF
MRS.
22
23
23
23
23
23
18
23
22
23
23
23
23
22
22
22
17
23
23
18
23
23
23
23
23
23
22
599
MAX.
.09
.18
.18
.04
.02
.04
.16
.22
.14
.18
.05
.05
.15
.13
.06
.03
.15
.19
.16
.07
.15
.13
.08
.13
.13
.17
.10
.22
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU»« JU|_. 18» 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-340.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
ST. LOUIS.MO.
NITRIC OXIDE
OCT. 1965
DAY
OF
MONTH
1
2*
3*
4
5
6
7
8
9«
10*
11
12
13
14
15
16*
17*
IB
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
A.M.
12-1
.00
.30
.01
.02
.00
.01
.02
.01
.15
.01
.00
.05
.01
.04
.01
.02
.02
.01
.01
.01
.04
.00
.00
.01
.03
.02
.03
26
.30
1-2
.24
.00
.01
.00
.02
.01
.02
.19
.00
.00
.05
.01
.03
.01
.02
.01
.01
.01
.00
.02
.00
.00
.01
.03
.01
.03
25
.24
2-3
.00
.18
.00
.01
.00
.01
.01
.01
.08
.01
.01
.05
.00
.01
.02
.01
.02
.01
.02
.00
.01
.00
.00
.01
.03
.00
.02
26
.18
3-4
.00
.Q9
.00
.01
.00
.01
.01
.01
.04
.00
.00
.03
.00
.03
.02
.01
.02
.00
.01
.00
.01
.00
.00
.01
.03
.00
.01
26
.09
4-5
.00
.10
.00
.01
.00
.01
.02
.01
.04
.01
.03
.05
.00
.05
.02
.00
.00
.01
.00
.00
.00
.02
.02
.00
.02
24
.10
5-6
.00
.11
.00
.03
.02
.03
.03
.01
.06
.04
.06
.06
.04
.03
.03
.00
.02
.03
.00
.00
.00
.03
.03
.00
.03
24
.11
6-7
.02
.11
.00
.10
.08
.10
'.09
.03
.06
.07
.12
.16
.17
.08
.06
.02
.10
.11
.02
.01
.01
.14
.06
.00
.07
24
.17
7-8
.04
.07
.00
.1*
.10
.13
.08
.03
.08
.05
.14
.18
.15
.21
.05
.02
.08
.11
.02
.01
.01
.14
.07
.00
.08
24
.21
8-9
.02
.04
.00
.06
.04
.07
.06
.01
.02
.02
.10
.14
.05
.11
.04
.01
.05
.06
.02
.01
.00
.07
.06
.00
.04
24
.14
9-10
.01
.04
.00
.04
.04
.06
.03
.00
.02
.01
.04
.08
.04
.07
.03
.01
.04
.05
.02
.01
.00
.03
.08
.06
.00
.03
25
.08
lo-n
.01
.03
.00
.03
.03
.02
.02
.00
.02
.01
.02
.05
.05
.05
.02
.01
.03
.05
.02
.00
.00
.02
.07
.05
.00
.02
25
.07
1 1-12
.01
.02
.00
.01
.02
.01
.01
.00
.03
.03
• 01
.04
.03
.04
.02
.02
.02
.03
• 01
.00
.00
.01
.05
.04
.00
.02
25
.05
P.M.
12-1
.01
.01
.00
.01
.02
.03
.01
.00
.02
.01
.02
.03
.01
.03
.02
.02
.02
.05
.01
.03
.00
.01
.05
.01
,00
.02
25
.05
1-2
.01
.00
.00
.02
.03
.01
.00
.02
.00
.02
.04
.03
.02
.01
.02
.04
.00
.00
.00
.03
.00
.00
.01
22
.04
2-3
3-4
.01
.01
.00
.05
.02
.01
.00
.01
.02
,06
.10
.04
.01
.01
.06
.06
.01
.01
.11
.00
.03
20
.11
4-5
.01
.00
.00
.07
.03
.01
.00
.01
.02
.06
.12
.11
.02
.02
.07
.08
.02
.00
.00
.02
.11
.01
.00
.03
23
.12
5-6
.00
.01
.00
.04
.03
.03
.00
.00
.02
.01
.06
.05
.03
.05
.03
.02
.03
.03
.01
.00
.01
.08
.03
.00
.02
24
.08
6-7
.02
.02
.00
.04
.05
.03
.00
.02
.02
.01
.08
.02
.04
.03
.05
.03
.02
.03
.00
.00
.01
.08
.04
.01
.03
24
.08
' 7-8
.03
.02
.01
.03
.03
.04
.01
.03
.01
.01
.07
.01
.01
.03
.03
.02
.02
.04
.00
.00
.02
.06
.05
.02
.02
24
.07
8-9
.03
.03
.01
.02
.04
.04
.01
.03
.01
.02
.05
.02
.01
.02
.03
.03
.01
.02
.00
.00
.02
.07
.04
.02
.02
24
.07
9-10
.05
.02
.01
.02
.04
.04
.00
.17
.02
.02
.03
.03
.00
.02
.04
.03
.02
.01
.01
.00
.03
.09
.03
.03
.03
24
.17
10-11
.25
.03
.03
.01
.02
.02
.00
.37
.02
.02
.05
.02
.02
.02
.03
.03
.02
.02
.02
.00
.02
.04
.04
.01
.05
24
.37
1 1-12
.34
.02
.04
.01
.01
.02
.22
.02
.01
.06
.03
.03
.02
.02
.02
.02
.02
.01
.00
.01
.03
.04
.01
.04
23
.34
DAILY
MEAN
.039
.064
.005
.030
.030
.035
.021
.042
.041
.017
.046
.061
.034
.048
.026
.018
.023
.031
.029
.009
.007
.001
.011
.060
.036
.006
.031
.064
NO.
or
HRS.
22
23
23
20
23
23
22
23
23
23
23
23
20
23
23
20
16
23
22
13
22
16
18
23
22
23
555
5-MIN.
MAX.
.38
.36
.05
.17
.12
.18
.11
.44
.23
.11
.16
.20
.20
.28
.08
.04
.11
.13
.14
.03
.06
.02
.03
.22
.09
.04
.44
* Indicates Saturday or Sunday
Local standard time used
TABULATED THLJ., JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution. Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-341.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
ST. LOUIS.MO.
NITRIC OXIDE
NOV. 1965
DAY
MONTH
1
2
3
4
5
6«
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
MEAN
NO.
MAX
A.M.
12-1
.00
.08
.03
.08
.03
.05
.02
.04
.01
.03
.02
.00
.03
.03
.00
.03
.04
.03
.01
.01
.04
.04
.04
.00
.00
.00
.00
.00
.02
28
.08
1-2
.05
.04
.04
.02
.04
.01
.03
.01
.01
.01
.01
.02
.02
.00
.01
.03
.02
.01
.01
.03
.02
.03
.00
.00
.00
.00
.00
.02
27
.05
2-3
.00
.04
.01
.02
.02
.04
.04
.02
.00
.02
.01
.01
.02
.01
.00
.01
.02
.01
.01
.01
.03
.02
.03
.00
.00
.00
.00
.00
.01
28
.04
3-4
.00
.02
.00
.01
.03
.04
.06
.01
.01
.01
.01
.04
.02
.02
.00
.01
.02
.01
.00
.01
.01
.03
.02
.00
.00
.00
.00
.00
.01
28
.06
4-5
.00
.03
.00
.01
.02
.04
.04
.01
.01
.01
.00
.02
.02
.00
.01
.03
.01
.00
.00
.01
.03
.02
.00
.00
.00
.00
.00
.01
27
.04
S-6
.02
.02
.02
.02
.04
.05
.04
.01
.01
.01
.00
.03
.01
.02
.00
.01
.05
.01
.00
.01
.01
.02
.04
.00
.00
.00
.00
.00
.02
28
.05
6-7
.03
.07
.02
.04
.05
.08
.03
.02
.03
.03
.01
.02
.04
.00
.01
.05
.01
.00
.02
.02
.03
.07
.00
.00
.00
.00
.00
.02
27
.08
7-8
.2f
.21
.11
,0»
.11
.1*
.Ob
.09
.06
.08
.01
.02
.0'
.OS
.00
.03
.05
.0^
.00
.Ob
.07
.OB
.or
.0
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-342.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
ST. LOUIS.MO.
NITRIC OXIDE
DEC. 1965
DAY
OF
MONTH
1
2
3
4*
5«
6
7
8
9
10
11«
12*
13
14
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
.04
.06
.02
.01
.03
.00
.04
.03
.04
.05
.04
.03
.02
.06
.03
.01
.02
.01
.01
.01
.00
.01
.02
.05
.05
.03
.03
26
.06
1-2
.03
.01
.00
.00
.00
.04
.03
.05
.04
.04
.02
.01
.07
.02
.01
.01
.01
.02
.01
.00
.01
.02
.05
.04
.02
.02
25
.07
2-3
.04
.02
.01
.00
.00
.00
.07
.03
.03
.04
.02
.01
.01
.05
.03
.00
.01
.01
.02
.01
.00
.01
.02
.04
.03
.03
.02
26
.07
3-4
.03
.01
.00
.00
.01
.00
.16
.02
.03
.03
.02
.01
.01
.05
.02
.01
.01
.01
.02
.00
.00
.01
.02
.04
.02
.02
.02
26
.16
4-5
.01
.02
.00
.00
.00
.00
.15
.01
.02
.03
.01
.01
.01
.04
.02
.01
.01
.01
.02
.00
.00
.00
.02
.04
.01
.03
.02
26
.15
5-6
.02
.02
.01
.00
.00
.00
.10
.01
.06
.04
.01
.01
.00
.05
.01
.01
.01
.01
.01
.00
.00
.01
.01
.02
.02
.02
.02
26
.10
6-7
.04
.06
.02
.00
.00
.00
.11
.02
.11
.09
.02
.01
.01
.05
.02
.01
.02
.01
.02
.00
.00
.00
.03
.07
.04
.04
.03
26
.11
7-8
.U
.1"
.04
.02
.00
.01
.24
.0»
.25
.20
.04
.01
.03
.09
.03
.0*
.05
.01
.02
.01
.01
.0*
.09
.13
.11
.06
.07
26
.25
8-9
.12
.11
.04
.02
.00
.01
.22
.09
.21
.24
.04
.01
.04
.09
.04
.03
.05
.03
.02
.01
.01
.03
.08
.15
.12
.10
.07
26
.24
9-1O
.08
.08
.02
.01
.01
.14
.06
.13
.15
.04
.02
.04
.06
.05
.03
.03
.02
.01
.01
.03
.01
.01
.06
.10
.07
.09
.05
26
.15
10-1 1
.09
.10
.02
.02
.00
.10
.05
.11
.15
.05
.01
.05
.08
.04
.02
.03
.01
.01
.03
.03
.00
.01
.06
.07
.09
.10
.05
26
.15
1 1-12
.08
.09
.01
.02
.00
.09
.02
.10
.14
.05
.01
.05
.05
• 04
.03
.02
.01
.01
.03
.01
• 01
.07
.06
.06
.06
.04
25
• 14
P.M.
12-1
.06
.05
.01
.02
.00
.09
.01
.08
.09
.05
.01
.04
.08
.03
.02
.03
.01
.01
.02
.01
.01
.06
.06
.06
.06
.04
25
.09
1-2
.05
.01
.01
.00
.07
.02
.11
.05
.01
.04
.08
.04
.01
.02
.01
.01
.01
.01
.01
.06
.05
.06
.03
22
.11
2-3
.00
1
.00
3-4
.09
.01
.05
.00
.08
.05
.09
.03
.04
.05
.02
.01
.03
.02
.02
.06
.04
.04
17
.09
4-5
.11
.01
.06
.00
.13
.21
.09
.15
.03
.02
.05
.09
.03
.02
.01
.01
.04
.02
.03
.13
.11
.10
.04
.06
23
.21
5-6
.20
.21
.03
.04
.01
.19
.27
.17
.17
.03
.02
.04
.10
.04
.06
.02
.01
.01
.05
.03
.04
.18
.13
.10
.06
.09
25
.27
6-7
.08
.11
.02
.03
.01
.05
.10
.12
.10
.10
.02
.02
.03
.08
.02
.05
.02
.01
.01
.01
.01
.03
.10
.06
.05
.05
.05
26
.12
7-8
.06
.06
.01
.04
.00
.06
.09
.09
.06
.06
.02
.02
.03
.05
.01
.04
.03
.01
.01
.00
.00
.02
.07
.06
.04
.04
.04
26
.09
8-9
.05
.06
.01
.04
.00
.06
.10
.11
.06
.06
.04
.01
.03
.04
.01
.04
.02
.01
.01
.00
.00
.03
.06
.06
.04
.05
.04
26
.11
9-10
.06
.05
.01
.04
.00
.08
.09
.06
.06
.05
.02
.02
.03
.03
.01
.03
.01
.02
.01
.00
.00
.03
.05
.04
.03
.03
.03
26
.09
1O-I 1
.05
.03
.01
.06
.00
.07
.06
.05
.04
.09
.02
.02
.04
.04
.01
.03
.01
.02
.01
.00
.00
.02
.08
.03
.03
.04
.03
26
.09
1 1-12
.06
.02
.02
.06
.00
.04
.04
.05
.06
.06
.03
.02
.05
.03
.01
.02
.01
.01
.01
.00
.00
.03
.10
.07
.05
.03
.03
26
.10
DAILY
MEAN
.066
.066
.015
.022
.003
.025
.107
.064
.086
.096
.031
.013
.030
.060
.025
.022
.020
.014
.012
.007
.018
.006
.016
.061
.067
.054
.047
.040
.107
NO.
OF
HRS.
19
23
23
23
23
15
22
23
22
23
23
22
23
23
22
18
23
22
23
15
14
23
23
23
22
21
23
579
5-MIN.
MAX.
.29
.24
.06
.10
.06
.09
.27
.31
.33
.28
.06
.03
.07
.13
.05
.07
.06
.03
.02
.06
.08
.03
.05
.23
.17
.17
.11
.33
* Indicates Saturday or Sunday
Local standard time used
TABULATED THJ., JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory ol Engineering and Physical Sciences
Division ol Air Pollution, Public Health Servici
U. S. Department ol Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati. Ohio 45226
Table 3-343.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
ST. LOUIS.MO.
NITROGEN DIOXIDE
JAM. 1965
DAY
OF
MONTH
1
2*
3«
4
5
6
7
8
9*
10*
11
12
13
14
15
16*
17*
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
A.M.
12-1
.01
.02
.01
.01
.02
.02
.02
.02
.01
.01
.02
.04
.03
.02
.02
.01
.01
.01
.02
.01
.01
.03
.02
.00
.01
.03
.01
.02
.02
.03
.01
.02
31
.04
1-2
.02
.01
.01
.02
.02
.02
.02
.00
.01
.03
.03
.03
.02
.02
.01
.01
.00
.01
.01
.01
.03
.02
.00
.01
.03
.01
.02
.02
.04
.01
.02
30
.04
2-3
.01
.02
.01
.01
.02
.01
.02
.02
.01
.01
.02
.03
.03
.02
.02
.01
.01
.00
.01
.01
.01
.03
.01
.00
.00
.03
.01
.02
.02
.03
.01
.01
31
.03
3-4
.01
.02
.01
.00
.02
.01
.01
.02
.00
.01
.02
.03
.01
.02
.02
.00
.01
.00
.01
.01
.00
.02
.01
.00
.00
.03
.01
.02
.02
.03
.01
.01
31
.03
4-5
.01
.01
.01
.00
.02
.01
.01
.02
.00
.01
.02
.02
.01
.02
.02
.00
.01
.00
.01
.01
.00
.02
.01
.00
.00
.02
.01
.02
.02
.03
.01
.01
31
.03
5-6
.01
.01
.01
.00
.02
.01
.01
.01
.00
.01
.02
.02
.01
.02
.02
.00
.01
.00
.01
.01
.00
.01
.01
.00
.00
.01
.01
.01
.02
.02
.01
.01
31
.02
6-7
.01
.01
.01
.00
.02
.01
.01
.02
.01
.01
.02
.02
.01
.02
.02
.00
.01
.00
.01
.01
.00
.01
.01
.00
.00
.01
.01
.01
.02
.02
.01
.01
31
.02
7-8
.01
.01
.01
.01
.02
.01
.01
.02
.01
.01
.02
.02
.01
.02
.02
.ou
.01
.00
.01
.01
.00
.01
.01
.00
.01
.01
.02
.01
.0*
.02
.01
.01
31
.0?
8-9
.02
.01
.01
.01
.02
.03
.02
.02
.01
.01
.02
.02
.01
.02
.02
.01
.01
.00
.01
.01
.00
.01
.00
.00
.01
.01
.02
.02
.03
.02
.01
.01
31
.03
9-10
.02
.01
.01
.01
.02
.01
.01
.02
.01
.01
.02
.02
.01
.02
.02
.01
.01
.01
.01
.01
.00
.02
.01
.00
.01
.01
.02
.01
.03
.02
.01
.01
31
.03
1O-1 I
.01
.01
.01
.02
.03
,05
.03
.02
.01
.01
.03
.02
.02
.03
.03
.01
.01
.02
.04
.03
.03
.03
.00
.00
.02
.02
.04
.02
.03
.02
.01
.02
31
.05
1 1-12
.02
.01
• 01
.03
• 03
• 09
.03
.02
.01
.01
• 03
.03
.03
.03
.03
• 01
• 01
.03
.03
.03
.03
.03
.01
.00
.03
.02
.04
.03
.02
.01
• 02
30
• 09
P.M.
12-1
.02
.01
.01
.03
.03
.11
.03
.02
.01
.01
.03
.03
.02
.03
.02
.01
.01
.03
.03
.03
.03
.03
.01
.00
.04
.02
.04
.03
.01
.01
.02
30
.11
1-2
.03
.01
.01
.03
.02
.07
.03
.03
.02
.01
.04
.04
.02
.04
.02
.01
.01
.03
.04
.03
.04
.04
.03
.00
.04
.02
.04
.02
.01
.01
.03
30
.07
2-3
.03
.03
.01
.01
4
.03
3-4
.02
.02
.03
.02
.05
.03
.02
.02
.02
.03
.04
.03
.03
.02
.02
.03
.02
.04
.02
.05
.02
.00
.02
.03
.04
.01
.03
26
.05
4-5
.03
.02
.03
.03
.03
.05
.04
.03
.02
.03
.04
.05
.03
.03
.02
.02
.03
.03
.04
.02
.10
.02
.01
.05
.02
.04
.03
.05
.01
.03
.03
30
.10
5-6
.03
.02
.03
.03
.03
.06
.03
.02
.02
.03
.05
.04
.03
.03
.03
.02
.03
.04
.06
.02
.09
.04
.01
.02
.07
.03
.05
.03
.05
.01
.02
.03
31
.09
e-7
.02
.02
.03
.02
.03
.03
.03
.01
.01
.03
.04
.04
.03
.03
.03
.02
.03
.03
.05
.02
.05
.04
.01
.02
.05
.03
.04
.03
.05
.01
.02
.03
31
.05
7-8
.02
.02
.03
.02
.03
.04
.02
.01
.02
.03
.04
.04
.03
.02
.01
.01
.02
.02
.05
.02
.04
.03
.00
.02
.04
.02
.03
.03
.04
.01
.02
.02
31
.05
8-9
.02
.02
.03
.02
.03
.03
.02
.01
.02
.04
.04
.03
.03
.02
.01
.01
.01
.02
.03
.02
.04
.03
.00
.01
.03
.02
.03
.02
.04
.01
.02
.02
31
.04
9-IO
.02
.02
.02
.02
.02
.03
.02
.01
.02
.03
.04
.03
.03
• 02
.01
.01
.01
.02
.03
.01
.04
.03
.00
.01
.04
.02
.03
.02
.03
.01
.02
.02
31
.04
1O-I 1
.02
.02
.02
.02
.02
.03
.02
.01
.01
.03
.04
.03
.03
.02
.01
.01
• 01
.03
.03
.01
.04
.02
.00
.01
.04
.02
.02
.03
.03
.01
.02
.02
31
.04
1 1-12
.02
.01
.01
.02
.02
.02
.02
.01
.01
.03
.04
.03
.03
.02
.01
.01
.01
.02
.01
.01
.04
.02
.00
.01
.04
.01
.02
.03
.03
.01
.02
.02
31
.04
DAILY
MEAN
.018
.015
.015
.017
.024
.034
.021
.018
.010
.017
.030
.030.
.022
.024
.019
.009
.012
.015
.026
.016
.028
.026
.010
.005
.024
.019
.025
.022
.031
.018
.014
.020
.034
NO.
OF
MRS.
22
23
22
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
22
22
23
23
23
23
24
23
20
23
23
707
5-MIN.
MAX.
.03
.02
.03
.04
.04
.12
.04
.03
.02
.04
.05
.05
• 04
.04
.04
.02
.03
.04
.07
.03
.14
.07
.03
.03
.07
.03
.05
.04
.06
.04
.03
.14
* Indicates Saturday or Sunday
Local standard time used
TABULATED
THJ.
18« 1968
-------
00
83
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-344.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
ST. LOUIS,MO.
NITROGEN DIOXIDE
FEB. 1965
DAY
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
MEAN
NO.
MAX.
•A.M.
12-1
.02
.01
.03
.03
.02
.03
.03
.02
.02
.02
.01
.01
.04
.03
.03
.02
.01
.02
.01
.02
.04
.02
.02
.02
.01
.04
.03
.01
.02
28
.04
1-2
.01
.02
.03
.02
.03
.03
.01
.02
.01
.01
.01
.03
.03
.03
.02
.01
.01
.01
.02
.03
.02
.01
.02
.01
.02
.03
.01
.02
27
.03
2-3
.02
.01
.02
.01
.01
.02
.02
.00
.01
.02
.01
.01
.03
.02
.03
.01
.01
.01
.01
.02
.02
.01
.01
.02
.01
.01
.03
.01
.01
28
.03
3-4
.02
.01
.02
.01
.01
.02
.02
.00
.01
.02
.01
.01
.03
.02
.03
.01
.01
.02
.01
.02
.01
.01
.01
.02
.01
.01
.03
.01
.01
28
.03
4-5
.02
.01
.02
.01
.01
.02
.02
.00
.01
.02
.01
.00
.02
.02
.03
.01
.01
.01
.01
.02
.01
.01
.01
.02
.01
.02
.03
.01
.01
28
.03
5-6
.01
.01
.02
.01
.01
.02
.01
.00
.01
.02
.00
.00
.03
.02
.03
.01
.01
.01
.01
.02
.00
.01
.01
.02
.01
.02
.03
.01
.01
28
.03
6-7
.01
.01
.01
.01
.01
.02
.01
.00
.01
.02
.00
.01
.03
.02
.03
.01
.01
.01
.01
.02
.01
.02
.02
.02
.01
.02
.02
.01
.01
28
.03
7-8
.01
.01
.01
.01
.01
.02
.02
.01
.01
.0*
.01
.01
.02
.02
.03
.01
.01
.02
.02
.02
.01
.0-!
.02
.02
.02
.03
.03
.01
.02
28
.03
8-9
.01
.02
.01
.01
.01
.02
.02
.01
.01
.02
.01
.01
.02
.02
.03
.02
.01
.02
.02
.02
.01
.02
.02
.02
.02
.03
.02
.01
.02
28
.03
9-10
.01
.02
.02
.01
.01
.02
.02
.01
.01
.02
.01
.01
.02
.02
.03
.03
.02
.04
.04
.02
.01
.02
.02
.02
.02
.03
.02
.01
.02
28
.04
1O-1 1
.02
.03
.04
.03
.02
.02
.02
.02
.03
.02
.03
.03
.02
.04
.04
.04
.05
.04
.04
.01
.02
.03
.02
.02
.03
.02
.01
.03
27
.05
1 1-12
.03
.03
.06
.04
.02
.02
.03
.02
.03
.02
.03
.03
.02
.04
.04
.04
.06
.04
.04
.01
.03
.03
.03
.02
.04
.02
.01
.03
27
.06
P.M.
12-1
.03
.03
.06
.04
.02
.02
.03
.02
.03
.02
.03
.06
.02
.04
.05
.04
.06
.04
.04
.01
.03
.03
.03
.02
.03
.02
.01
.03
27
.06
1-2
.03
.03
.05
.04
.03
.03
.02
• 03
.03
.03
.05
.02
.04
.05
.05
.04
.04
.05
.01
.04
.03
.03
.02
.04
.03
.01
.03
26
.05
2-3
.03
.03
.02
3
.03
3-4
.06
.04
.05
.03
.02
.03
.03
.03
.02
.04
.03
.03
.05
.04
.01
.03
.02
.03
.02
.03
.04
.03
21
.06
4-5
.04
.02
.05
.05
.05
.03
.02
.02
.04
.03
.03
.06
.02
.05
.03
.04
.04
.06
.05
.02
.04
.03
.04
.03
.05
.05
.01
.04
27
.06
5-6
.04
.04
.06
.05
.04
.03
.03
.03
.04
.04
.03
.06
.04
.05
.05
.04
.04
.06
.05
.02
.04
.03
.04
.04
.06
.04
.03
.04
27
.06
6-7
.03
.04
.05
.04
.05
.04
.02
.03
.02
.03
.02
.03
.05
.03
.05
.04
.04
.04
.04
.05
.03
.03
.03
.03
.04
.05
.03
.03
.04
28
.05
7-8
.03
.03
.03
.04
.04
.02
.03
.02
.02
.02
.03
.06
.03
.04
.03
.03
.04
.04
.05
.02
.03
.03
.02
.04
.03
.02
.02
.03
27
.06
8-9
.03
.03
.03
.03
.04
.04
.02
.02
.02
.02
.02
.03
.05
.03
.03
.03
.03
.03
.03
.04
.03
.03
.03
.02
.04
.03
.02
.02
.03
28
.05
9-10
.02
.03
.03
.03
.03
.03
.02
.02
.02
.02
.01
.03
.04
.03
.02
.02
.03
.03
.03
.04
.03
.02
.03
.01
.04
.03
.02
.02
.03
28
.04
1O-I 1
.0?
.03
.03
.02
.03
.03
.02
.02
.02
.01
.01
.04
.04
.03
.02
.02
.03
.02
.03
.04
.03
.02
.03
.01
.04
.03
.02
.01
.02
28
.04
1 1-12
.02
.03
.03
.02
.03
.03
.02
.02
.02
.01
.01
.04
.03
.03
.03
.02
.02
.02
.03
.04
.02
.02
.02
.01
.05
.04
.02
.01
.02
28
.05
DAILY
MEAN
.022
.022
.028
.025
.027
.029
.021
.016
.016
.022
.015
.021
.037
.024
.034
.026
.025
.028
.029
.033
.016
.024
.022
.022
.023
.031
.026
.013
.024
.037
NO.
OF
MRS.
?1
22
IB
19
23
23
23
23
22
22
23
23
23
23
23
23
23
'22
23
23
23
24
23
23
23
24
24
22
631
5-MIN.
MAX.
.04
.04
.06
.07
.05
.06
.04
.03
.03
.04
.04
.04
.07
.04
.06
.06
.05
.06
.07
.06
.04
.06
.04
.04
.05
.06
.05
.04
.07
* Indicates Saturday or Sunday
Local standard time used
TABULATED THlU« JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division ot Air Pollution, Public Health Seriice
U.S. Department of Health, Education, and Welfare
Robert A. Tail Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-345.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRK ANALYSIS
ST. LOUIS.MO.
NITROGEN DIOXIDE
"IARCH 1965
DAY
OF
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20«
21*
22
23
24
25
26
27*
28*
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
.01
.02
.01.
.02
.03
.01
.01
.01
.02
.03
.04
.03
.03
.03
.03
.04
.03
.01
.01
.02
.03
.03
.03
.03
.04
.02
.02
.04
.02
.02
.02
.02
31
.04
1-2
.02
.01
.01
.02
.01
.01
.01
.02
.02
.04
.02
.03
.03
.03
.04
.02
.01
.01
.02
.03
.03
.01
.03
.03
.02
.02
.04
.01
.02
.01
.02
30
.04
2-3
.01
.01
.01
.01
.02
.01
.01
.01
.01
.02
.04
.01
.02
.03
.03
.04
.03
.01
.01
.01
.04
.04
.01
.02
.02
.01
.01
.04
.01
.03
.01
.02
31
.04
3-4
.00
.01
.01
.01
.02
.01
.01
.01
.01
.02
.04
.02
.03
.03
.04
.04
.03
.01
.01
.01
.03
.04
.02
.02
.02
.01
.01
.03
.01
.02
.01
.02
31
.04
4-5
.01
.01
.01
.01
.02
.00
.01
.01
.01
.03
.04
.02
.03
.03
.03
.03
.03
.00
.01
.01
.03
.03
.01
.02
.02
.01
.01
.03
.01
.02
.01
.02
31
.04
5-6
.01
.01
.00
.01
.02
.01
.01
.01
.01
.03
.03
.01
.03
.02
.02
.04
.02
.01
.01
.02
.03
.04
.02
.02
.02
.01
.01
.02
.01
.01
.01
.02
31
.04
6-7
.01
.01
.01
.02
.02
.01
.01
.01
.02
.03
.03
.02
.03
.01
.03
.04
.03
.01
.01
.03
.03
.03
.02
.02
.03
.01
.01
.02
.01
.02
.01
.02
31
.04
7-8
.01
.01
.01
.02
.02
.01
.01
.Oi
.03
.05
.03
.03
.03
.01
.03
.04
.03
.01
.02
.0*
.03
..O*
.02
.02
.02
.01
.01
.02
.03
.02
.01
.02
31
.05
8-9
.01
.01
.01
.02
.02
.01
.01
.02
.03
.05
.03
.03
.03
.01
.04
.04
.03
.02
.02
.05
.02
.05
.02
.02
.02
.01
.01
.01
.03
.02
.01
.02
31
.05
9-10
.01
.01
.01
.02
.02
.01
.01
.02
.02
.05
.03
.02
.04
.01
.03
.04
.03
.02
.02
.04
.01
.05
.02
.02
.02
.01
.01
.01
.03
.02
.01
.02
31
.05
10-11
.02
.02
.02
.03
.03
.01
.01
.04
.02
.05
.04
.03
.04
.01
.04
.04
.03
.02
.03
.03
.01
.05
.03
.04
.04
.02
.01
.01
.04
.03
.04
.03
31
.05
1 1-12
.02
.02
.02
.04
.03
.01
.01
.04
.03
.05
• 04
.03
.03
.01
.04
.04
.02
.02
.03
.02
.01
.05
.03
.05
• 04
.03
.01
.01
.04
.04
.03
30
.05
P.M.
12-1
.02
.02
.02
.03
.03
.02
.01
.04
.02
.05
.04
.03
.03
.01
.04
.04
.03
.02
.02
.02
.01
.05
.02
.04
.04
.03
.01
.01
.04
.03
.03
30
.05
1-2
.02
.02
.02
.04
....03
.03
.02
.05
.02
.05
.05
.03
.01
.03
.05
.03
.02
.02
.02
.01
.04
.03
.04
.04
.03
.02
.01
.04
.03
.03
29
.05
2-3
.03
.02
.02
3
.03
3-4
.02
.01
.02
.02
,02
.02
.04
.02
.05
.03
.04
.01
.03
.05
.03
.02
.02
.03
.04
.03
.04
.02
.03
.03
.01
.04
.04
.03
27
.05
4-5
.03
.02
.03
.03
.02
.02
.05
.03
.05
.05
.04
.04
.02
.03
.06
.03
.02
.03
.02
.04
.05
.04
.05
.05
.04
.03
.01
.06
.05
.04
29
.06
5-6
.04
.03
.03
.03
.02
.02
.05
.04
.07
.06
.04
.04
.02
.04
.06
.03
.03
.03
.02
.04
.06
.05
.06
.05
.05
.03
.01
.06
.06
.04
29
.07
6-7
.03
.02
.02
.03
.03
.02
.02
.03
.04
.06
.05
.04
.05
.03
.04
.05
.03
.03
.03
.03
.04
.06
.05
.05
.05
.04
.03
.02
.05
.04
.04
.04
31
.06
7-8
.03
.02
.02
.03
.03
.02
.02
.03
.03
.05
.05
.03
.04
.03
.04
.04
.02
.02
.03
.04
.04
.05
.03
.04
.05
.04
.03
.03
.04
.03
.03
.03
31
.05
8-9
.03
.02
.02
.03
.03
.02
.02
.02
.04
.05
.05
.03
.04
.03
.04
.03
.01
.02
.03
.04
.04
.04
.03
.06
.04
.04
.03
.03
.03
.02
.03
.03
31
.06
9-10
.03
.01
.02
.03
.02
.02
.02
.03
.03
.05
.05
.03
.04
.03
.05
.02
.01
.02
.02
.04
.03
.04
.03
.04
.04
.03
.03
.03
.03
.03
.02
.03
31
.05
1O-1 1
.03
.02
.02
.03
.02
.02
.01
.02
.03
.05
.04
.03
.04
.03
.05
.02
.01
.01
.01
.04
.04
.03
.04
.04
.03
.04
.03
.03
.02
.03
.01
.03
31
.05
1 1-12
.02
.02
.02
.03
.02
.02
.01
.02
.03
.04
.04
.03
.03
.03
.04
.03
.02
.01
.02
.03
.03
.03
.03
.04
.02
.03
.04
.03
.02
.02
.01
.03
31
.04
DAILY
MEAN
.018
.016
.016
.024
.025
.014
.014
.025
.024
.043
.040
.026
.035
.021
.035
.040
.024
.016
.019
.026
.027
.041
.026
.034
.033
.025
.019
.021
.029
.023
.023
.026
.043
NO.
OF
MRS.
22
23
23
20
23
23
23
23
23
23
22
23
22
23
23
23
23
23
22
23
23
23
23
23
23
23
24
24
24
17
23
703
5-MIN.
MAX.
.04
.03
.06
.04
.04
.03
.03
.05
.04
.07
.06
.04
.06
.04
.05
.07
.04
.03
.04
.05
.05
.06
.06
.06
.06
.05
.04
.04
.06
.05
.06
.07
* Indicates Saturday or Sunday
Local standard time used
JLATED THJ., JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Ait Pollution, Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Tall Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-346.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
ST. LOUIS.MO.
NITROGEN DIOXIDE
APRIL 1965
DAY
MONTH
1
2
3*
4*
5
6
7
8
9
10*
11*
12
13
14
15
16
17«
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.01
.02
.02
.02
.03
.02
.02
.02
.01
.02
.01
.01
.01
.03
.02
.00
.03
.01
.01
.03
.03
.01
.04
.04
.03
.00
.02
.01
.04
.05
.02
30
.05
1-2
.01
.02
.02
.02
.02
.01
.02
.00
.02
.01
.00
.01
.02
.01
.00
.02
.01
.00
.02
.02
.01
.02
.03
.02
.00
.02
.01
.04
.04
.02
29
.04
2-3
.01
.00
.02
.02
.02
.02
.02
.02
.00
.01
.01
.00
.00
.02
.02
.00
.03
.01
.00
.02
.03
.01
.01
.03
.01
.00
.02
.00
.04
.04
.01
30
.04
3-4
.01
.00
.02
.02
.02
.02
.02
.02
.00
.01
.00
.00
.00
.02
.02
.00
.03
.00
.00
.02
.03
.01
.01
.03
.01
.00
.02
.00
.03
.04
.01
30
.04
4-5
.01
.00
.02
.01
.01
.02
.03
.01
.00
.00
.00
.00
.00
.02
.01
.00
.03
.00
.00
.02
.02
.00
.01
.03
.00
.00
.03
.00
.04
.04
.01
30
.04
5-6
.01
.00
.02
.01
.01
.01
.03
.01
.00
.00
.00
.00
.00
.02
.01
.00
.03
.00
.00
.02
.02
.01
.01
.03
.00
.00
.03
.01
.04
.04
.01
30
.04
6-7
.01
.00
.02
.02
.02
.02
.03
.02
.00
.00
.00
.00
.00
.02
.01
.01
.03
.01
.01
.02
.02
.00
.01
.02
.01
.01
.03
.02
.04
.05
.01
30
.05
7-8
.01
.00
.02
.01
.02
.02
.03
.01
.01
.00
.00
.01
.00
.03
.01
.01
.0*
.01
.01
.0*
.03
.01
.0*
.02
.01
.01
.03
.02
.06
.05
.02
30
.06
8-9
.01
.00
.02
.01
.02
.02
.03
.02
.01
.00
.00
.01
.01
.02
.01
.01
.03
.01
.02
.03
.03
.00
.03
.01
.01
.01
.03
.02
.07
.04
.02
30
.07
9-10
.01
.00
.02
.01
.02
.02
.02
.02
.01
.00
.01
.00
.00
.02
.01
.01
.02
.01
.02
.03
.03
.04
.02
.01
.02
.04
.02
.05
.04
.02
29
.05
1O-1 1
.03
.02
.02
.01
.03
.02
.02
.03
.00
.01
.04
.04
.02
.02
.02
.01
.03
.05
.03
.12
.02
.00
.02
.03
.02
.04
.04
.03
27
.12
1 1-12
.03
.03
.02
.01
.05
.04
.05
.02
.00
• 01
.04
.03
.02
.02
.02
.01
.02
.06
.04
.13
.02
.00
.02
.03
.02
.03
.03
.03
27
.13
P.M.
12-1
.03
.03
.03
.01
.05
.04
.04
.02
.01
.02
.05
.03
.02
.02
.01
.01
.02
.03
.02
.02
.02
.01
.02
.02
.02
.04
.02
26
.05
1-2
.03
.03
.04
.01
.05
.03
.04
.02
.00
.02
.05
.04
.02
.02
.01
.02
.03
.03
.02
.02
.01
.02
.03
.02
.04
.03
25
.05
2-3
.00
1
.00
3-4
.02
.04
.03
.03
.03
.03
.04
.02
.04
.02
.00
.02
.03
.04
.02
.02
.01
.01
.03
.02
.02
.03
.01
.02
.02
.02
.04
.02
27
.04
4-5
.03
.05
.03
.04
.05
.03
.04
.02
.05
.02
.01
.03
.07
.04
.02
.03
.03
.03
.02
.04
.03
.05
.04
.01
.03
*03
.03
.01
.05
.03
29
.07
5-6
.05
.06
.03
.03
.06
.03
.06
.04
.06
.02
.01
.03
.07
.04
.02
.04
.03
.04
.03
.04
.04
.13
.06
.05
.01
.02
.03
.02
.06
.04
.04
30
.13
6-7
.03
.06
.03
.03
.04
.04
.04
.03
.05
.02
.01
.03
.06
.03
.01
.04
.03
.03
.02
.04
.04
.07
.08
.03
.01
.02
.03
.02
.05
.04
.04
30
.08
7-8
.03
.05
.03
.03
.03
.02
.04
.02
.04
.02
.02
.02
.05
.02
.01
.04
.03
.03
.03
.03
.02
.05
.06
.02
.00
.02
.02
.03
.07
.05
.03
30
.07
8-9
.02
.04
.03
.04
.03
.03
.03
.02
.03
.02
.01
.02
.04
.02
.01
.03
.02
.03
.03
.03
.01
.05
.05
.02
.00
.03
.02
.04
.06
.06
.03
30
.06
9-10
.02
.04
.03
.03
.03
.02
.03
.02
.03
.01
.01
.01
.03
.02
.00
.03
.02
.03
.04
.03
.02
.03
.04
.02
.01
.03
.01
.04
.05
.06
.03
30
.06
1O-I 1
.02
.03
.03
.03
.03
.02
.03
.01
.03
.01
.01
.01
.03
.02
.01
.03
.02
.02
.04
.02
.01
.04
.03
.02
.01
.03
.01
.04
.05
.05
.02
30
.05
1 1-12
.02
.03
.02
.03
.02
.03
.02
.01
.03
.01
.01
.01
.03
.02
.01
.03
.02
.01
.03
.03
.01
.05
.04
.03
.01
.02
.01
.04
.05
.05
.02
30
.05
DAILY
MEAN
.020
.024
.024
.021
.030
.024
.030
.020
.020
.009
.007
.011
.027
.026
.013
.018
.023
.014
.017
.029
.025
.040
.032
.025
.008
.014
.024
.020
.046
.043
.023
.046
NO.
MRS.
22
23
23
23
23
23
23
23
19
21
24
21
23
23
21
23
23
23
23
23
23
19
20
23
23
23
23
23
20
23
670
MAX.
.05
.07
.05
.04
.06
.04
.06
.04
.06
.03
.02
.04
.08
.05
.03
.05
.03
.04
.04
.06
.05
.16
.09
.07
.03
.03
.04
.05
.08
.07
.16
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Aii Quality Section, Laboratory of Engineering and Physical Sciences
Division of Ait Pollution. Public Health Service
U. S. Department of Health, Education, and Wtllare
Robert A. Tail Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-347.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
ST. LOUIStMO.
NITROGEN DIOXIDE
WY 1965
DAY
OF
MONTH
1*
2*
3
4
5
6
7
8«
9*
10
11
12
13
14
15«
16*
17
18
19
20
21
22*
23*
24
25
26
27
28
29*
30*
31
MEAN
NO.
MAX.
A.M.
12-1
.04
.03
.0?
.02
.03
.03
.01
.05
.03
.02
.04
.03
.04
.04
.03
.02
.02
.02
.03
.05
.03
.03
.02
.03
.02
.02
.02
.01
.03
.02
.03
.03
31
.05
1-2
.03
.02
.02
.02
.03
.01
.04
.02
.02
.03
.02
.04
.03
.03
.02
.03
.03
.02
.03
.02
.04
.02
.02
.03
.02
.01
.01
.02
.02
.03
.02
30
.04
2-3
.02
.03
.03
.02
.02
.02
.01
.03
.03
.02
.03
.02
.04
.04
.03
.02
.03
.02
.03
.03
.03
.03
.02
.03
.02
.02
.01
.02
.02
.03
.03
.02
31
.04
3-4
.02
.03
.03
.02
.02
.02
.01
.04
.02
.02
.02
.02
.04
.03
.03
.01
.03
.03
.03
.03
.03
.03
.02
.02
.01
.02
.01
.03
.02
.03
.03
.02
31
.04
4-5
.02
.02
.03
.02
.02
.02
.01
.03
.02
.02
.02
.01
.04
.03
.02
.01
.03
.02
.03
.02
.03
.03
.02
.02
.01
.01
.01
.03
.02
.03
.03
.02
31
.04
5-6
.02
.02
.03
.02
.02
.02
.01
.03
.02
.02
.02
.02
.03
.03
.03
.01
.03
.02
.03
.03
.03
.03
.02
.02
.02
.02
.02
.03
.02
.03
'.03
.02
31
.03
6-7
.02
.02
.03
.02
.02
.03
.02
.03
.03
.03
.03
.02
.04
.03
.03
.02
.03
.02
.03
.04
.03
.03
.02
.02
.02
.02
.03
.03
.03
.02
.03
.03
31
.04
7-8
.02
.03
.0*
.03
.03
.03
.02
.03
.03
.03
.04
.03
.06
.0*
.0*
.01
.OS
.03
.03
.OS
.03
.03
.02
.02
.03
.02
.02
.03
.03
.01
.02
.03
31
.06
8-9
.02
.02
.04
.03
.03
.03
.02
.04
.02
.03
.03
.05
.06
.03
.03
.01
.06
.02
.03
.04
.03
.03
.02
.02
.03
.02
.03
.03
.03
.01
.03
.03
31
,06
9-10
.02
.01
.05
.05
.05
.04
.04
.02
.04
.07
.05
.07
.05
.03
.01
.05
.03
.02
.06
.04
.03
.02
.03
.05
.04
.03
.04
.03
.01
.03
.04
30
.07
10-1 1
.02
.01
.05
.03
.04
.04
.02
.04
.03
.04
.08
.03
.03
.06
.03
.01
.04
.03
.02
.05
.04
.02
.02
.04
.03
.03
.03
.04
.02
.01
.02
.03
31
.08
1 1-12
.03
.02
.04
.03
.03
.04
.03
.04
.03
.04
.09
.04
.05
.03
.01
.04
.04
.02
.04
.05
.02
.02
.03
.02
.03
.02
.03
.02
.01
.01
.03
30
.09
P.M.
12-1
.02
.02
.04
.04
.03
.04
.03
.04
.03
.03
.09
.04
.06
.04
.02
.04
.04
.03
.04
.01
.02
.03
.03
.02
.02
.02
.01
.01
.03
28
.09
1-2
.02
.02
.04
.04
.04
.04
.03
.03
.05
.04
.04
.05
.01
.04
.03
.04
.05
.03
.03
.03
.04
.04
.02
.02
.01
.02
.03
26
.05
2-3
.02
.01
.03
.03
4
.03
3-4
.02
.02
.03
.03
.03
.05
.02
.03
.03
.02
.03
.02
.05
.03
.01
.03
.04
.03
.03
.03
.05
.01
.02
.03
.03
24
.05
4-5
.02
.03
.06
.05
.05
.05
.04
.03
.05
.07
.03
.07
.08
.03
.01
.06
.03
.06
.07
.06
.02
.03
.05
.03
.05
.04
.03
.03
.01
.03
.04
30
.08
S-6
.02
.05
.04
.04
.04
.02
.04
.04
.02
.03
.04
.03
.05
.06
.03
.01
.05
.02
.06
.04
.05
.02
.03
.05
.04
.03
.02
.02
.03
.01
.04
.03
31
.06
6-7
.03
.04
.03
.04
.04
.02
.04
.04
.02
.03
.03
.02
.05
.05
.03
.01
.04
.01
.04
.04
.04
.02
.04
.03
.03
.03
.02
.01
.03
.01
.04
.03
31
.05
7-8
.04
.03
.03
.04
.03
.02
.05
.04
.02
.03
.03
.05
.05
.05
.03
.01
.0*
.02
.05
.04
.04
.02
.06
.03
.02
.03
.01
.02
.03
.03
.04
.03
31
.06
8-9
.04
.04
.03
.04
.03
.02
.05
.04
.02
.04
.04
.07
.04
.04
.02
.01
.03
.03
.04
.04
.04
.02
.05
.03
.02
.03
.02
.03
.03
.04
.04
.03
31
.07
9-10
.04
.05
.03
.04
.03
.01
.04
.04
.02
.04
.04
.06
.04
.04
.02
.02
.03
.03
.05
.05
.04
.02
.05
.03
.02
.03
.02
.02
.03
.06
.03
.03
31
.06
1O-I 1
.04
.04
.03
.03
.03
.01
.04
.04
.02
.04
.04
.05
.04
.05
.03
.02
.03
.03
.04
.04
.04
.03
.04
.02
.02
.02
.02
.03
.03
.07
.03
.03
31
.07
1 1-12
.04
.02
.02
.03
.03
.01
.05
.04
.02
.04
.03
.05
.04
.04
.02
.02
.03
.03
.03
.04
.03
.02
.03
.02
.03
.03
.02
.03
.03
.05
.03
.03
31
.05
DAILY
MEAN
.026
.027
.033
.031
.030
.025
.029
.036
.024
.031
.042
.034
.043
.044
.027
.014
.037
.027
.034
.040
.037
.025
.028
.028
.025
.027
.020
.026
.025
.023
.028
.030
.044
NO.
OF
MRS.
22
23
23
23
23
20
22
22
23
23
23
20
23
23
24
24
22
22
21
23
24
22
23
23
23
23
23
20
23
22
23
698
S-MIN.
MAX.
.05
.05
.06
.06
.06
.04
.06
.05
.04
.06
.11
.07
.09
.09
.05
.03
.07
.05
.07
.08
.07
.04
.06
.05
.06
.06
.04
.04
.03
.07
.04
.11
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.t JUL, 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section. Laboratory ol Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health. Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-348.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
ST. LOUIS,»10.
NITROGEN DIOXIDE
JUNE 1965
DAY
MONTH
1
2
3
4
5*
6*
7
8
9
10
11
12*
13*
14
15
16
17
18
19*
20*
21
22
23
24
25
26*
27*
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.03
.03
.03
.03
.02
.03
.02
.03
.03
.03
.04
.04
.06
.02
.03
.03
.03
.02
.04
.04
.02
.04
.03
.02
.03
.03
.02
.02
.03
28
.06
1-2
.03
.02
.03
.02
.02
.01
.03
.02
.04
.03
.04
.06
.02
.03
.02
.03
.02
.05
.03
.02
.03
.03
.01
.01
.02
.02
.02
.03
27
.06
2-3
.03
.02
.02
.02
.02
.02
.02
.02
.02
.04
.03
.03
.05
.02
.03
.02
.02
.01
.05
.03
.01
.03
.03
.01
.02
.01
.01
.02
.02
28
.05
3-4
.02
.02
.02
.02
.02
.02
.01
.02
.02
.04
.03
.03
.03
.01
.02
.02
.01
.01
.05
.03
.02
.02
.02
.01
.01
.03
.01
.01
.02
28
.05
4-5
.02
.02
.02
.02
.01
.02
.02
.02
.03
.03
.01
.03
.02
.01
.02
.02
.02
.02
.05
.03
.02
.02
.02
.01
.01
.02
.01
.02
.02
28
.05
5-6
.04
.01
.02
.02
.02
.01
.02
.02
.03
.03
.02
.03
.03
.02
.03
.02
.02
.02
.05
.02
.02
.02
.02
.01
.02
.03
.01
.02
.02
28
.05
6-7
.04
.02
.03
.02
.02
.02
.02
.02
.04
.03
.02
.03
.02
.02
.03
.03
.02
.02
.04
.03
.03
.02
.02
.02
.02
.04
.02
.02
.02
28
.04
7-8
.05
.0*
.04
.03
.02
.02
.03
.03
.04
.03
.04
.05
.02
.0*
.04
.03
.0
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory ol Engineering and Physical Sciences
Division ol Air Pollution, Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-349.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN RPM
COLORIMETRIC ANALYSIS
ST. LOUIS.MO.
NITROGEN DIOXIDE
JULY 1965
DAY
MONTH
I
2
3*
4*
5
6
7
8
9
10«
u«
12
13
14
15
16
17«
18«
19
20
21
22
23
24«
25«
26
27
28
29
30
31«
MEAN
NO.
MAX.
A.M.
12-1
.03
.02
.03
.03
.05
.02
.02
.02
.0?
.03
.04
.02
.03
.04
.03
.04
.03
.02
.02
.03
.04
.03
.04
.03
.04
.04
.03
.02
.03
.04
.03
30
.05
1-2
.02
.02
.02
.03
.06
.01
.01
.01
.02
.02
.04
.02
.04
.03
.03
.04
.03
.02
.02
.02
.04
.03
.03
.02
.03
.03
.03
.02
.02
.03
.03
30
.06
2-3
.01
.02
.02
.03
.06
.02
.01
.01
.02
.02
.03
.02
.02
.04
.02
.04
.02
.01
.02
.02
.03
.03
.02
.02
.03
.04
.05
.01
.02
.03
.OZ
30
.06
3-4
.02
.03
.02
.03
.05
.02
.01
.01
.02
.02
.03
.02
.03
.04
.01
.03
.02
.01
.02
.02
.03
.02
.01
.02
.03
.04
.06
.01
.02
.03
.02
30
.06
4.5
.02
.02
.02
.04
.04
.02
.02
.01
.01
.01
.02
.02
.03
.03
.01
.03
.01
.02
.02
.01
.02
.02
.01
.01
.03
.04
.04
.02
.03
.02
.02
30
.04
5-6
.02
.02
.01
.03
.04
.02
.02
.01
.02
.01
.02
.04
.04
.02
.01
.03
.02
.03
.03
.02
.03
.02
.01
.01
.03
.04
.04
.02
.03
.03
.02
30
.04
6-7
.02
.03
.02
.03
.04
. .02
.02
.02
.02
.02
.07
.05
.03
.02
.05
.02
.02
.04
.03
.04
.03
.02
.01
.04
.05
.04
.02
.05
.03
.03
29
.07
7-8
.02
.03
.02
.03
.04
.03
.02
.02
.04
.02
.09
.0*
.04
.03
.05
.03
.02
.05
.04
.05
.04
.04
.02
.05
.06
.04
.03
.06
.03
.04
29
.09
8-9
.02
.02
.02
.03
.03
.02
.02
.01
.03
.02
.05
.06
.05
.03
.04
.02
.02
.05
.03
.04
.03
.04
.02
.00
.06
.07
.04
.04
.04
.03
.03
30
.07
9-10
.04
.03
.02
.02
.02
.04
.02
.03
.04
.02
.02
.04
.07
.05
.03
.05
.01
.02
.05
.05
.05
.03
.03
.02
.00
.06
.05
.05
.04
.04
.03
.03
31
.07
IO-M
.05
.03
.02
.02
.01
.05
.02
.04
.04
.02
.01
.04
.07
.05
.02
.04
.01
.01
.05
.05
.04
.02
.02
.02
.00
.04
.06
.04
.03
.03
.03
.03
31
.07
1 1-12
.04
.03
.02
.01
.01
.05
.02
.03
.03
.02
.01
.03
.05
.04
.03
.03
.01
.02
.05
.05
.04
• 01
.02
.02
.00
.03
.06
.03
.04
.03
.02
.03
31
• 06
P.M.
12-1
.04
.04
.02
.02
.01
.04
.01
.03
.02
.01
.03
.03
.02
.02
.01
.02
.04
.05
.04
.02
.02
.01
.04
.06
.02
.03
.03
.03
27
.06
1-2
.04
.04
.02
.01
.01
.04
.01
.03
.02
.01
.03
.04
.02
.02
.01
.02
.04
.05
.05
.02
.02
.02
.04
.06
.02
.03
.02
.03
27
.06
2-3
.01
1
.01
3-4
.05
.05
.02
.01
.04
.02
.03
.02
.01
.05
.04
.03
.03
.01
.05
.04
.05
.02
.01
.01
.05
.07
.04
.03
23
.07
4-5
.06
.04
.02
.04
.01
.05
.02
.04
.02
.02
.07
.06
.03
.03
.04
.01
.02
.06
.07
.07
.02
.02
.02
.07
.08
.04
.06
.01
.04
28
.08
5-6
.03
.03
.02
.04
.01
.04
.01
.04
.02
.02
.02
.05
.04
.02
.02
.04
.01
.02
.04
.04
.05
.02
.02
.02
.04
.06
.03
.03
.03
.01
.03
30
.06
6-7
.02
.03
.02
.03
.01
.03
.01
.03
.02
.02
.02
.03
.03
.01
.01
.03
.01
.02
.03
.04
.03
.02
.02
.03
.03
.05
.02
.03
.03
.01
.02
30
.05
7-8
.02
.03
.02
.04
.02
.03
.01
.02
.01
.02
.03
.04
.03
.01
.02
.03
.02
.03
.03
.03
.04
.02
.02
.03
.04
.04
.02
.03
.03
.01
.03
30
.04
8-9
.0?
.02
.03
.05
.03
.03
.01
.02
.02
.03
.04
.04
.02
.02
.04
.02
.02
.03
.04
.04
.05
.02
.03
.04
.06
.05
.03
.03
.03
.02
.03
30
.06
9-IO
.02
.02
.03
.07
.03
.02
.01
.02
.03
.03
.04
.05
.03
.02
.04
.03
.02
.02
.04
.04
.04
.03
.03
.05
.04
.04
.03
.04
.04
.02
.03
30
.07
10-1 1
.0?
.03
.03
.07
.01
.02
.02
.02
.03
.03
.04
.03
.03
.0?
.05
.03
.02
.03
.04
.04
.04
.04
.03
.04
.05
.06
.03
.03
.04
.01
.03
30
.07
11-12
.02
.03
.03
.07
.01
.02
.02
.02
.03
.03
.05
.03
.04
.02
.04
.02
.02
.02
.04
.04
.03
.04
.03
.04
.05
.05
.03
.03
.04
.01
.03
30
.07
MEAN
.028
.027
.021
.035
.026
.030
.016
.020
.025
.022
.025
.039
.040
.029
.027
.033
.017
.021
.037
.037
.040
.026
.024
.018
.020
.042
.053
.035
.018
.034
.022
.029
.053
NO.
MRS.
23
23
23
22
23
23
23
19
23
23
20
23
23
23
20
23
23
22
23
23
23
19
23
17
15
23
23
22
19
23
22
677
5-MIN.
MAX.
.06
.06
.04
.07
.06
.05
.03
.06
.05
.05
.05
.11
.08
.06
.05
.06
.03
.04
.07
.07
.08
.05
.05
.03
.05
.07
.09
.06
.05
.07
.06
.11
* Indicates Saturday or Sunday
Local standard time used
TABULATED THLU« JUL• 18» 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section, Laboratory of Engineering and Physical Sciences
Division of Ail Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-350.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
ST. LOUIS,MO.
NITROGEN DIOXIDE
AUG. 1965
DAY
OF -
MONTH
1«
2
3
. 4
5
6
7«
8«
9
10
11
12
13
14*
15«
16
17
18
19
20
21«
22«
23
24
25
26
27
28*
29«
30
31
MEAN
NO.
MAX.
A.M.
12-1
.01
.02
.03
.03
.02
.02
.01
.02
.03
.03
.02
.03
.02
.02
.04
.05
.01
.03
.03
.02
.02
.03
.02
.04
.03
.03
.02
.01
.02
.03
.01
.02
31
.05
1-2
.02
.02
.02
.02
.02
.02
.03
.02
.01
.03
.03
.01
.03
.06
.01
.02
.03
.02
.01
.02
.02
.03
.03
.03
.01
.01
.01
.02
.01
.02
29
.06
2-3
.00
.01
.02
.03
.02
.01
.02
.02
.02
.01
.02
.03
.01
.03
.02
.01
.02
.02
.02
.02
.01
.03
.03
.02
.03
.02
.01
.01
.02
.01
.02
30
.03
3-4
.00
.01
.02
.03
.02
.01
.01
.02
.02
.01
.03
.03
.01
.02
.01
.00
.01
.01
.02
.01
.02
.02
.03
.02
.02
.02
.01
.01
.02
.01
.02
30
.03
4-5
.00
.91
.02
.03
.02
.02
.02
.01
.02
.01
.03
.02
.01
.01
.01
.00
.01
.01
.02
.02
.02
.02
.03
.03
.01
.02
.01
.01
.02
.01
.02
30
,03
5-6
.00
.01
.02
.03
.02
.01
.02
.02
.02
.02
.02
.03
.01
.02
.02
.01
.01
.01
.02
.02
.02
.04
.04
.03
.02
.02
.01
.01
.03
.01
.02
30
.04
6-7
.00
.01
.03
.03
.03
.02
.02
.02
.02
.03
.03
.04
.01
.02
.03
.02
.01
.02
.02
.02
.02
.04
.04
.03
.03
.02
.01
.01
.03
.02
.02
30
.04
7-8
.00
.02
.03
.04
.04
.0*
.01
.03
.03
.03
.0*
.06
.02
.02
.04
.02
.Oi
.03
.03
.02
.01
.05
.05
.04
.03
.02
.01
.01
.03
.02
.03
30
.06
8-9
.00
.02
.03
.05
.04
.03
.01
.02
.04
.03
.05
.05
.01
.02
.05
.02
.02
.05
.03
.02
.01
.05
.04
.03
.02
.04
.02
.01
.03
.02
.03
30
.05
9-1O
.00
.03
.03
.05
.03
.03
.01
.02
.03
.04
.05
.05
.01
.01
.04
.01
.02
.02
.03
.03
.01
.04
.06
.02
.04
.02
.01
.03
.03
.03
29
.06
10-1 1
.00
.02
.04
.05
.03
.04
.01
.02
.02
.05
.03
.03
.01
.01
.02
.02
.01
.02
.03
.01
.04
.06
.03
.03
.02
.02
.01
.04
.03
.03
29
.06
1 1-12
.01
.02
.04
.05
.03
.04
.03
• 01
.02
.02
.04
.02
.02
.01
.01
.03
.01
.02
.03
.03
.00
.03
.05
.04
.02
.03
.02
.01
.03
.03
.02
30
.05
P.M.
12-1
.00
.02
.04
.05
.04
.03
.01
.02
.02
.05
.03
.01
.01
.04
.01
.05
.02
.02
.02
.00
.04
.04
.04
.03
.04
.02
.01
.03
.03
.03
29
.05
1-2
.00
.02
.04
.03
.04
.03
.01
.02
.02
.06
.04
.02
.01
.02
.01
.05
.02
.03
.02
,00
.04
.05
.05
.04
.03
.01
.01
.03
.04
.03
29
.06
2-3
3-4
.00
.02
.05
.04
.03
.02
.01
.02
.02
.02
.06
.02
.01
.02
.05
.04
.03
.01
.05
.08
.04
.05
.03
.02
.04
.03
.03
.03
27
.08
4-5
.00
.03
.05
.06
.10
.04
.02
.01
.03
.03
.04
.03
.06
.02
.01
.04
.02
.05
.04
.05
.03
.01
.06
.07
.05
.06
.03
.02
.04
.05
.04
.04
31
.10
5-6
.00
.02
.03
.04
.04
.04
.02
.02
.02
.02
.03
.05
.05
.02
.01
.04
.01
.06
.03
.03
.03
.01
.04
.05
.04
.04
.03
.02
.04
.04
.04
.03
31
.06
6-7
.01
.02
.02
.03
.02
.03
.03
.02
.01
.02
.02
.03
.03
.03
.02
.04
.02
.04
.03
.03
.03
.01
.04
.04
.04
.05
.03
.02
.04
.04
.03
.03
31
.05
7-8
.01
.03
.02
.04
.02
.03
.03
.02
.02
.02
.03
.03
.03
.03
.02
.03
.02
.03
.03
.04
.02
.02
.04
.04
.04
.04
.03
.02
.05
.03
.02
.03
31
.05
8-9
.02
.03
.02
.03
.03
.02
.03
.02
.02
.03
.04
.04
.03
.05
.04
.04
.03
.03
.03
.04
.03
.02
.04
.03
.03
.03
.03
.02
.05
.03
.02
.03
31
.05
9-10
.01
.03
.02
.03
.02
.02
.02
.03
.02
.02
.04
.03
.03
.06
.04
.02
.03
.03
.03
.04
.03
.04
.03
.03
.03
.03
.02
.02
.04
.02
.03
.03
31
.06
10-1 1
.02
.04
.03
.03
.03
.02
.02
.02
.02
.02
.03
.03
.03
.06
.04
.02
.03
.03
.02
.04
.03
.04
.04
.03
.03
.02
.01
.02
.05
.02
.03
.03
31
.06
1 1-12
.02
.03
.03
.02
.03
.01
.03
.03
.02
.02
.03
.02
.03
.05
.05
.01
.03
.03
.03
.03
.02
.03
.04
.04
.03
.03
.02
.02
.03
.01
.02
'.03
31
.05
DAILY
MEAN
.005
.021
.029
.037
.029
.028
.021
.017
.020
.023
.029
.032
.035
.022
.021
.030
.016
.029
.024
.029
.023
.015
.037
.042
.034
.031
.024
.015
.023
.029
.023
.026
.042
NO.
OF
MRS.
22
23
23
23
20
13
23
23
23
23
23
20
23
23
23
22
23
21
22
23
23
23
23
23
22
23
23
23
23
23
23
691
5-MIN.
MAX,
.03
.04
.06
.07
.16
.05
.05
.03
.04
.04
.06
.07
.08
.07
.05
.07
.03
.06
.10
.06
.05
.05
.07
.09
.06
.06
.05
.03
.06
.05
.05
.16
* Indicates Saturday or Sunday
Local.standard time used
TABULATED THU. • JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division ol Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-351.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
ST. LOUIS,MO.
NITROGEN DIOXIDE
SEPT. 1965
DAY
MONTH
1
2
3
4«
5«
6
7
8
9
10
11*
12«
13
14
15
16
17
18«
19*
20
21
22
23
24
25*
26«
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.03
.02
.03
.01
.03
.02
.02
.03
.04
.03
.02
.01
.04
.03
.02
.02
.02
.02
.02
.02
.01
.02
.02
.01
.02
.03
.02
.02
27
.04
1-2
.02
.03
.01
.02
.02
.02
.03
.03
.04
.02
.01
.03
.02
.02
.03
.01
.01
.02
.03
.01
.02
.02
.01
.02
.03
.02
.02
26
.04
2-3
.03
.02
.02
.01
.02
.02
.02
.03
.04
.05
.02
.01
.03
.02
.02
.02
.01
.01
.02
.02
.01
.02
.02
.01
.02
.03
.01
.02
27
.05
3-4
.01
.02
.02
.02
.02
.03
.02
.02
.03
.05
.02
.01
.02
.02
.01
.02
.01
.01
.02
.02
.01
.02
.02
.01
.02
.03
.01
.02
27
.05
4-5
.01
.02
.02
.00
.02
.03
.03
.02
.03
.05
.02
.01
.02
.02
.02
.01
.01
.01
.02
.02
.01
.02
.02
.01
.01
.03
.01
.02
Z7
.05
5-5
.02
.02
.02
.01
.03
.02
.03
.02
.05
.05
.02
.01
.02
.02
.02
.01
.01
.02
.01
.03
.01
.01
.02
.01
.02
.02
.01
.02
27
.05
6-7
.02
.03
.03
.01
.02
.02
.02
.03
.06
.05
.02
.01
.02
.02
.02
.01
.01
.03
.02
.03
.01
.01
.02
.01
.02
.03
.01
.02
27
.06
7-8
.02
.03
.03
.01
.02
.02
.03
.0"
.06
.Of
.02
.01
.02
.03
.03
.02
.02
.03
.02
.03
.02
.0«!
.02
.01
.02
.03
i02
.03
27
.0'
8-9
.02
.03
.05
.01
.02
.01
.06
.07
.05
.09
.02
.01
.02
.03
.03
.01
.02
.03
.02
.03
.02
.03
.02
.01
.02
.03
.02
.03
27
.09
9-10
.02
.03
.05
.01
.02
.01
.05
.06
.06
.OR
.02
.01
.02
.04
.03
.02
.02
.03
.03
.03
.02
.03
.02
.02
.03
.03
.02
.03
27
.08
10-11
.02
.03
.04
.01
.01
.01
.07
.05
.05
.05
.02
.01
.02
.03
.03
.03
.03
.03
.03
.03
.02
.02
.02
.02
.04
.03
.02
.03
27
.07
1 1-12
.02
.03
.03
.01
.02
.01
.05
.04
.04
.03
.02
.01
.03
.03
.03
.03
.03
.02
.03
• 02
.01
.02
.02
.03
.04
.03
.02
.03
27
.05
P.M.
12-1
.02
.03
.03
.01
.02
.02
.04
.03
.04
.03
.02
.01
.04
.03
.03
.03
.03
.02
.03
.01
.02
.03
.03
.04
.03
.03
.03
26
.04
1-2
.02
.03
.03
.02
.02
.01
.05
.06
.03
.03
.01
.04
.03
.03
.02
.03
.03
.03
.04
.03
.03
.04
.03
.03
23
.06
2-3
3-4
.02
.03
.04
.01
.02
.01
.04
.04
.02
.01
.05
.03
.02
.03
.03
.02
.03
.02
,04
.04
.03
.01
.03
22
.05
4-5
.02
.05
.05
.02
.02
.02
.06
.08
.06
.02
.02
.07
.04
.03
.02
.04
.04
.03
.03
.02
.03
.02
.06
.05
.03
.01
.03
26
.08
5-6
.02
.03
.05
.02
.03
.02
.04
.06
.05
.02
.01
.05
.03
.02
.02
.02
.03
.03
.02
.02
.03
.02
.04
.04
.02
.01
.03
26
.06
6-7
.02
.03
.06
.02
.02
.03
.04
.05
.04
.02
.02
.05
.03
.02
.01
.02
.02
.03
.02
.02
.03
.02
.04
.04
.02
.00
.03
26
.06
7-8
.02
.03
.04
.03
.02
.04
.03
.04
.05
.04
.02
'.04
.04
.03
.02
.02
.02
.02
.03
.02
.02
.04
.02
.03
.03
.02
.00
.03
27
.05
8-9
.03
.04
.03
.03
.03
.03
.03
.04
.04
.03
.02
.05
.04
.03
.02
.0?
.02
.02
.03
.02
.02
.04
.02
.03
.03
.02
.00
.03
27
.05
9-10
.03
.03
.03
.03
.03
.04
.03
.04
.04
.02
.02
.05
.03
.03
.02
.02
.02
.02
.02
.02
.03
.02
.03
.04
.02
.00
.03
26
.05
10-1 1
.03
.03
.03
.03
.03
.04
.03
.04
.04
.03
.02
.05
.02
.03
.02
.02
.02
.02
.02
.01
.03
.02
.02
.03
.04
.02
.00
.03
27
.05
1 1-12
.02
.03
.02
.02
.02
.03
.02
.04
.03
.02
.02
.04
.03
.03
.03
.01
.02
.02
.02
.02
.02
.02
.03
.04
.02
.00
.02
26
.04
DAILY
MEAN
.021
.029
.033
.016
.022
.021
.033
.038
.047
.044
.020
.018
.033
.027
.023
.018
.019
.023
.024
.024
.015
.024
.020
.024
.031
.027
.012
.025
.047
NO.
OF
MRS.
22
23
23
23
23
23
18
23
22
23
23
23
23
23
23
2?
22
23
23
18
22
23
23
23
23
23
22
605
3-M1N.
MAX.
.04
.05
.07
.04
.04
.05
.10
.08
.09
.11
.04
.05
.08
.04
.03
.03
.04
.04
.04
.04
.03
.05
.04
.06
.05
.05
.03
.11
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-352.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
ST. LOUISiMO.
NITROGEN DIOXIDE
OCT. 1965
DAY
OF
MONTH
1
2*
3«
4
5
6
7
8
9«
10«
11
12
13
14
15
16*
17«
IB
19
20
21
22
23«
24«
25
26
27
28
29
30«
31«
MEAN
NO.
MAX.
A.M.
12-1
.00
.05
.02
.02
.02
.03
.02
.03
.04
.02
.02
.03
.03
.03
.02
.03
.04
.02
.02
.02
.03
.01
.03
.03
.02
.02
.02
.04
.04
.02
29
.05
1-2
.04
.01
.02
.01
.03
.02
.04
.03
.04
.02
.02
.03
.03
.03
.02
.03
.04
.02
.02
.02
.03
.01
.02
.02
.03
.02
.01
.04
.04
.02
29
.04
2-3
.00
.03
.01
.02
.01
.03
.02
.03
.02
.03
.02
.02
.03
.02
.03
.03
.03
.04
.01
.02
.01
.02
.01
.02
.01
.02
.02
.01
.04
.02
.02
30
.04
3-4
.00
.03
.or
.01
.01
.02
.02
.02
.02
.03
.02
.02
.03
.02
.03
.02
.03
.04
.01
.02
.01
.02
.01
.02
.01
.02
.02
.01
.04
.01
.02
30
.04
4-5
.00
.03
.02
.01
.02
.02
.01
.02
.03
.03
.02
.03
.02
.03
.02
.02
.03
.01
.02
.01
.02
.01
.02
.01
.02
.02
.01
.03
.01
.02
29
.03
5-6
.01
.02
.01
.01
.01
.02
.02
.01
.02
.02
.03
.03
.02
.02
.03
.01
.02
.04
.01
.02
.01
.02
.01
.02
.02
.02
.01
.03
.04
.02
.02
30
.04
6-7
.02
.02
.02
.01
.02
.02
.02
.01
.02
.02
.03
.03
.03
.03
.04
.01
.02
.05
.02
.02
.01
.02
.01
.02
.01
.03
.01
.02
.03
.02
.02
30
.05
7-8
.02
.03
.01
.02
.0*
.03
.0*
.01
.02
.04
.03
.03
.03
.03
.OS
,ot
.02
.07
.02
.02
.01
.01
.03
.03
.01
.02
.03
.01
.0*
28
.07
8-9
.01
.04
.01
.02
.03
.03
.03
.01
.02
.04
.02
.05
.04
.03
.06
.02
.02
.12
.02
.02
.02
.02
.01
.03
.04
.02
.03
.03
.02
.03
20
.12
9-10
.02
.04
.01
.02
.03
.04
.03
.01
.02
.03
.02
.05
.04
.05
.05
.03
.02
.07
.03
.02
.02
.02
.01
.03
.04
.02
.03
.04
.01
.03
29
.07
1O-1 1
.02
.03
.01
.03
.04
.03
.01
.02
.05
.02
.04
.04
.05
.04
.03
.03
.05
.02
.03
.01
.02
.02
.04
.06
.04
.03
.03
.04
.01
.03
29
.06
1 1-12
.02
.02
.01
.02
.03
.03
.03
.01
.01
.05
.02
.04
.05
.05
.04
.03
.05
.01
.03
.01
.02
.01
.04
.06
.02
.03
.04
.05
.01
.03
29
• 06
P.M.
12-1
.02
.02
.01
.02
.04
.05
.03
.01
.01
.04
.02
.04
.05
.06
.04
.03
.04
.01
.03
.02
.02
.01
.04
.05
.03
.04
.03
.01
.03
28
.06
1-2
.02
.03
.01
.03
.03
.03
.01
.01
.03
.02
.04
.05
.05
.03
.04
.01
.03
.02
.01
.04
.05
.02
.04
.03
.01
.03
25
.05
2-3
3-4
.03
.02
.01
.04
.04
.03
.02
.01
.03
.03
.03
.04
.05
.03
.02
.04
.03
.01
.03
.03
.03
.03
.04
.03
.01
.03
25
.05
4-5
.03
.03
.01
.05
.04
.03
.03
.01
.04
.03
.04
.05
.05
.03
.04
.05
.03
.03
.01
.02
.04
.03
.03
.05
.04
.02
.03
26
.05
5-6
.02
.03
.01
.03
.05
.04
.02
.03
.02
.03
.03
.03
.04
.04
.04
.03
.04
.04
.03
.03
.01
.02
.04
.03
.03
.03
.05
.05
.02
.03
29
.05
6-7
.03
.04
.02
.03
.05
.04
.02
.03
.04
.03
.03
.03
.04
.04
.03
.03
.05
.04
.03
.03
.01
.03
.05
.03
.04
.03
.05
.05
.03
.03
29
.05
7-8
.03
.04
.02
.03
.05
.04
.03
.04
.04
.03
.03
.03
.03
.04
.03
.03
.05
.04
.03
.02
.01
.03
.05
.03
.03
.02
.04
.05
.03
.03
29
.05
8-9
.03
.04
.02
.03
.05
.04
.02
.04
.04
.03
.03
.03
.03
.02
.03
.03
.04
.03
.02
.02
.01
.04
.05
.03
.03
.02
.04
.04
.02
.03
29
.05
9-10
.03
.03
.02
.02
.04
.03
.01
.03
.05
.03
.03
.03
.03
.02
.03
.03
.04
.03
.02
.02
.01
.03
.05
.03
.03
.02
.04
.04
.02
.03
29
.05
1O-1 1
.04
.03
.02
.02
.03
.02
.00
.03
.07
.03
.03
.04
.03
.04
.03
.03
.04
.03
.02
.02
.01
.03
.04
.02
.03
.02
.03
.04
.02
.03
29
.07
1 1-12
.05
.03
.02
.02
.03
.02
.02
.04
.03
.03
.03
.03
.04
.03
.03
.04
.03
.02
.02
.01
.02
.03
.02
.03
.02
.03
.04
.02
.03
28
.05
DAILY
MEAN
.020
.030
.014
.020
.030
.031
.022
.020
.025
.032
.025
.032
.035
.033
.037
.025
.032
.045
.019
.023
.014
.016
.018
.033
.028
.029
.020
.031
.038
.018
.027
.045
NO.
OF
MRS.
22
23
23
18
23
23
22
22
23
23
23
23
23
20
23
23
20
23
23
22
13
22
23
23
20
23
19
23
23
23
657
5-MIN.
MAX.
.05
.06
.03
.04
.06
.05
.04
.04
.09
.07
.04
.06
.06
.07
.07
.04
.05
.13
.04
.03
.02
.03
.05
.05
.07
.05
.03
.06
.06
.04
.13
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.» JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-353.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRK ANALYSIS
ST. LOUIS.MO.
NITROGEN DIOXIDE
NOV. 1965
DAY
MONTH
1
2
3
4
5
6*
7«
8
9
10
11
12
13«
14«
15
16
17
18
19
20*
21«
22
23
24
25
26
27«
28*
29
30
MEAN
NO.
MAX.
A.M.
12-1
.02
.04
.04
.04
.03
.03
.02
.03
.02
.02
.03
.01
.02
.01
.01
.00
.01
.01
.01
.01
.01
.03
.03
.03
.02
.01
.01
.01
.02
2R
.04
1-2
.02
.03
.04
.03
.03
.02
.02
.03
.01
.03
.02
.03
.02
.02
.01
.03
.00
.01
.01
.01
.03
.02
.02
.01
.01
.01
.01
.01
.02
28
.04
2-3
.01
.03
.04
.03
.03
.02
.02
.03
.01
.02
.02
.02
.02
.02
.01
.01
.00
.01
.01
.01
.01
.01
.03
.02
.02
.02
.01
.01
.01
.01
.02
30
.04
3-4
.02
.02
.03
.02
.03
.02
.02
.02
.01
.03
.02
.02
.02
.02
.01
.01
.00
.01
.01
.01
.01
.02
.03
.02
.02
.01
.01
.01
.01
.02
29
.03
4-S
.02
.02
.02
.02
.03
.02
.02
.02
.01
.03
.01
.02
.01
.01
.01
.01
.00
.01
.02
.01
.01
.01
.02
.02
.02
.02
.01
.01
.01
.01
.02
30
.03
5-6
.02
.02
.04
.02
.03
.02
.02
.02
.01
.03
.01
.02
.01
.01
.01
.02
.00
.01
.02
.01
r. oo
.01
.02
.02
.02
.01
.01
.00
.01
.01
.02
30
.04
6-7
.02
.02
.04
.02
.02
.02
.02
.02
.01
.02
.02
.03
.01
.01
.01
.02
.00
.01
.01
.01
.01
.01
.02
.02
.03
.02
.01
.00
.01
.01
.02
30
.04
7-8
.0*
.03
.05
.02
.03
.03
.0*
.0*
.01
.05
.03
.03
.01
.01
.01
.0*
.00
.01
.01
.01
.01
.01
.01
.02
.0*
.03
.01
.01
.01
.02
20
.05
8-9
.04
.03
.05
.02
.03
.04
.03
.03
.02
.04
.02
.03
.01
.01
.01
.03
.01
.01
.02
.02
.01
.01
.02
.02
.04
.03
.01
.01
.02
.02
.02
30
.05
9-10
.08
.03
.05
.02
.06
.04
.02
.03
.01
.04
.02
.03
.01
.01
.01
.04
.01
.02
.02
.02
.01
.02
.03
.03
.05
.02
.02
.01
.02
.02
.03
30
.08
1O-1 1
.11
.03
.06
.03
.08
.03
.02
.03
.01
.03
.02
.03
.02
.01
.02
.03
.01
.01
.02
.02
.01
.08
.05
.04
.06
.03
.02
.01
.02
.03
.03
30
.11
1 1-12
.08
.04
.06
.03
.06
.04
.03
.03
.02
.04
.02
.03
.02
.01
.02
.01
.01
.02
.01
.01
.06
.05
.03
.04
.04
.02
.01
.02
.03
.03
29
.08
P.M.
12-1
.06
.04
.05
.03
.04
.03
.03
.02
.02
,04
.03
.12
.02
.01
.02
.01
.01
.01
.03
.01
.01
.06
.07
.03
.06
.03
.02
.01
.02
.05
.03
30
.12
1-2
.05
.04
.05
.03
.06
.04
.02
.02
.02
.03
.05
.03
.02
.02
.01
.01
.04
.01
.01
.06
.12
.03
.06
.02
.02
.04
.03
26
.12
2-3
3-4
.05
.04
.03
.06
.04
.03
.02
.02
.00
.01
.02
.00
.00
.04
.03
.02
.02
.02
.01
.01
.02
.02
21
.06
4-5
.05
.07
.04
.08
.04
.05
.03
.03
.04
.03
.03
.02
.02
.01
.01
.01
.03
.01
.01
.05
.06
.03
.04
.02
.01
.02
.03
.03
27
.08
5-6
.05
.07
.03
.05
.05
.03
.04
.02
.03
.02
.03
.02
.02
.01
.01
.01
.03
.02
.05
.05
.03
.03
.02
.02
.01
.02
.03
.03
27
.07
6-7
.04
.05
.04
.05
.04
.03
.04
.02
.03
.02
.03
.02
.02
.01
.01
.04
.02
.04
.03
.03
.03
.02
.02
.01
.02
.03
25
.05
7-8
.04
.05
.04
.04
.04
.03
.03
.02
.03
.03
.03
.02
.02
.01
.02
.01
.01
.01
.03
.01
.01
.04
.03
.03
.03
.01
.02
.01
.02
.01
.02
30
.05
8-9
.03
.05
.04
.03
.03
.03
.03
.02
.03
.03
.03
.02
.03
.01
.02
.00
.01
.03
.01
.05
.03
.03
.03
.01
.02
.01
.01
.02
27
.05
9-10
.03
.05
.04
.03
.03
.03
.03
.02
.03
.04
.03
.02
.03
.01
.02
.00
.02
.02
.01
.04
.03
.03
.03
.01
.03
.01
.02
.01
.02
28
.05
1O-1 1
.03
.04
.04
.03
.03
.02
.03
.02
.02
.02
.02
.02
.01
.01
.00
.01
.02
.0?
.01
.04
.03
.03
.03
.01
.02
.01
.02
.01
.02
28
.04
1 1-12
.03
.04
.04
.03
.03
.02
.03
.02
.03
.04
.01
.02
.01
.01
.00
.01
.01
.01
.01
.04
.03
.03
.03
.01
.02
.01
.02
.01
.02
28
.04
DAILY
MEAN
.039
.038
.043
.030
.042
.029
.027
.023
.018
.032
.024
.029
.019
.014
.014
.013
.006
.012
.021
.012
.009
.032
.037
.026
.033
.019
.016
.009
.015
.019
.024
.043
NO.
OF
HRS.
23
23
21
23
23
23
23
23
23
IB
IB
21
22
22
22
23
20
18
23
23
16
23
23
23
23
20
23
22
22
20
650
5-MIN.
MAX.
.13
.07
.08
.05
.13
.05
.05
.03
.03
.11
.06
.28
.03
.02
.02
.12
.02
.03
.06
.02
.01
.09
.13
.09
.08
.06
.03
.02
.02
.05
.28
* Indicates Saturday or Sunday
Local standard time used
JLATED TMU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health. Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-354.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
ST. LOUIS,MO.
NITROGEN DIOXIDE
DEC. 1965
DAY
OF
MONTH
1
2
3
4ft
5*
6
7
B
9
10
lift
12ft
13
14
15
16
17
18«
19«
20
21
22
23
24
25«
26«
27
28
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
.01
.02
.02
.02
.02
.01
.03
.03
.04
.05
.04
.02
.02
.03
.01
.00
.00
.01
.00
.02
.02
.03
.05
.03
.02
24
.05
1-2
.02
.01
.01
.01
.00
.03
.03
.05
.05
.04
.02
.01
.03
.01
.00
.00
.00
.00
.01
.03
.03
.04
.03
.02
23
.05
2-3
.01
.02
.01
.01
.02
.00
.03
.03
.05
.05
.03
.02
.01
.02
.01
.02
.00
.00
.00
.02
.02
.03
.04
.03
.02
24
.05
3-d
.01
.02
.02
.01
.02
.00
.04
.03
.04
.04
.02
.02
.01
.02
.01
.00
.01
.00
.00
.02
.02
.03
.03
.02
.02
24
.04
4-5
.01
.02
.02
.01
.02
.00
.04
.02
.04
.04
.02
.01
.01
.02
.01
.00
.01
.00
.00
.02
.02
.04
.02
.03
.02
24
.04
5-6
.01
.02
.01
.02
.00
.03
.03
.04
.03
.02
.02
.01
.02
.01
.00
.00
.00
.00
.02
.02
.03
.03
.03
.02
23
.04
6-7
.01
.02
.01
.02
.00
.03
.03
.04
.03
.02
.02
.01
.02
.01
.00
.01
.01
.00
.01
.02
.04
.03
.03
.02
23
.04
7-8
.02
.02
.01
.01
.01
.03
.04
.0*
.03
.03
.02
.02
.02
.01
.00
.01
.01
.00
.01
.02
.04
.03
.03
.02
23
.04
8-9
.02
.02
.01
.02
.01
.01
.03
.04
.05
.03
.03
.02
.02
.02
.01
.00
.00
.01
.00
.01
.02
.04
.03
.03
.02
24
.05
9-10
.02
.02
.01
.02
.02
.01
.03
.05
.05
.04
.02
.02
.03
.02
.01
.01
.00
.00
.00
.01
.00
.01
.03
.04
.03
.03
.02
26
.05
1O-I 1
.03
.02
.01
.0?.
.02
.01
.03
.05
.05
.05
.02
.02
.03
.02
.01
.01
.01
.02
.02
.02
.01
.01
.02
.04
.04
.03
,:2
26
.05
1 1-12
.03
.04
.02
.02
• 01
.01
.04
.05
.05
.04
.02
.02
.03
.02
.01
.01
.01
.01
.04
.02
.01
.01
.03
.04
.04
.03
.03
26
.05
P.M.
12-1
.03
.04
.03
.02
.04
.05
.06
.04
.03
.02
.03
.03
.01
.01
.01
.01
.03
.02
.01
.01
.03
.04
.04
.04
.03
24
.06
1-2
.03
.04
.01
.03
.04
.06
.04
.03
.01
.03
.03
.01
.01
.02
.01
.01
.03
.01
.01
.03
.05
.04
.03
22
.06
2-3
3-4
.03
.01
.02
,06
.02
.02
.01
.01
.02
.01
.00
.02
.03
.03
14
,06
4-5
.03
.01
.02
.02
.04
.07
.05
.04
.02
.01
.02
.04
.01
.01
.00
.00
.01
.01
.00
.02
.03
.05
.07
.02
.02
24
.07
5-6
.03
.04
.02
.02
.02
.04
.07
.05
.04
.02
.01
.02
.03
.01
.01
.00
.00
.01
.01
.00
.02
.04
.05
.04
.02
.02
25
.07
6-7
.03
.03
.02
.02
.02
.02
.03
.06
.05
.04
.02
.01
.02
.02
.01
.01
.00
.00
.00
.00
.02
.03
.05
.04
.02
.02
25
.06
7-8
.03
.03
.02
.02
.02
.03
.03
.05
.05
.03
.02
.01
.02
.01
.01
.01
.00
.00
.00
.00
.00
.02
.03
.05
.03
.02
.02
26
.05
8-9
.02
.03
.02
.02
.02
.03
.03
.05
.06
.03
.02
.01
.02
.01
.01
.00
.00
.00
.00
.00
.00
.02
.03
.05
.03
.02
.02
26
.06
9-10
.02
.03
.02
.02
.02
.03
.03
.04
.06
.04
.02
.02
.02
.01
.01
.00
.00
.00
.00
.00
.00
.02
.03
.05
.03
.02
.02
26
.06
1O-1 1
.02
.03
.02
.02
.03
.03
.05
.06
.04
.02
.02
.02
.01
.01
.00
.00
.00
.01
.00
.00
.02
.03
.04
.03
.02
.02
25
.06
1 1-12
.02
.02
.02
.02
.01
.03
.03
.04
.06
.04
.02
.02
.03
.01
.01
.00
.00
.00
.01
.00
.00
.02
.03
.04
.03
.02
.02
26
.06
DAILY
MEAN
.020
.026
.015
.018
.017
.013
.033
.043
.049
.039
.023
.015
.019
.021
.010
.006
.003
.004
.011
.008
.002
.016
.026
.040
.036
.026
.021
.049
NO.
OF
MRS.
20
23
20
22
20
18
22
22
22
22
23
22
23
22
22
14
22
23
14
22
23
23
23
22
21
23
553
5-MIN.
MAX.
.04
.04
.03
.03
.02
.03
.05
.07
.06
.06
.04
.03
.04
.04
.01
.03
.09
.07
.10
.03
.01
.02
.04
.06
.12
.04
.12
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU. t JUL• 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati. Ohio 45226
Table 3-355.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
ST. LOUTS,MO.
SULFUR DIOXIDE
JAN. 1965
DAY
OF
MONTH
1
2*
3*
4
5
6
7
8
9«
10»
11
12
13
14
15
16»
17«
18
19
20
21
22
23«
24«
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
A.M.
12.)
.01
.02
.01
.01
.01
.05
.00
.04
.01
.08
.13
.04
.23
.04
.05
.04
.05
.02
.05
.02
.12
.04
.02
.01
.01
.03
.00
.01
.04
.17
.04
.05
31
.23
1-2
.02
.00
.01
.06
.05
.02
.04
.01
.04
.18
.02
.13
.06
.05
.04
.06
.01
.05
.02
.03
.15
.02
.01
.02
.07
.00
.01
.03
.13
.04
.05
30
.18
2-3
.06
.01
.00
.00
.01
.02
.01
.02
.01
.02
.11
.03
.03
.11
.04
.04
.07
.01
.26
.02
.09
.04
.02
.01
.03
.06
.00
.02
.04
.11
.04
.04
31
.26
3-4
.03
.01
.01
.00
.01
.04
.01
.13
.01
.03
.08
.03
.02
.08
.17
.04
.10
.02
.32
.03
.08
.06
.02
.01
.01
.05
.00
.01
.04
.07
.07
.05
31
.32
4-5
.01
.01
.01
.00
.01
.03
.01
.05
.01
.03
.09
.04
.02
.10
.05
.03
.00
.02
.28
.04
.24
.04
.02
.01
.01
.02
.01
.05
.05
.05
.07
.05
31
.28
s-6
.01
.01
.01
.01
.01
.01
.01
.07
.01
.03
.10
.04
.03
.04
.05
.04
.09
.0,'.'
.06
.05
.15
.01
.03
.01
.01
.01
.01
.03
.07
.04
.06
.04
31
.15
6-7
.06
.01
.01
.01
.03
.02
.01
.14
.01
.03
.13
.09
.04
.07
.06
.04
.07
.03
.05
.05
.03
.01
.02
.01
.02
.01
.03
.03
.09
.04
.11
.04
31
.14
7-8
.08
.01
.01
.02
.08
.04
.01
.22
.01
.04
.21
.11
.03
.09
.06
.04
.10
.04
.03
.0>
.04
.03
.03
.01
.07
.01
.03
.03
.18
.05
.08
.06
31
.22
8-9
.05
.01
.05
.02
.03
.03
.01
.18
.01
.04
.15
.09
.03
.06
.11
.05
.10
.03
.03
.06
.05
.04
.02
.01
.12
.01
.04
.03
.22
.05
.09
.06
31
.22
9-10
.03
.01
.03
.03
.02
.05
.02
.14
.03
.04
.14
.15
.03
.05
.14
.05
.11
.03
.09
.05
.05
.03
.03
.01
.05
.02
.04
.03
.31
.06
.11
.06
31
.31
1O-1 1
.06
.01
.03
.02
.01
.10
.06
.14
.05
.04
.27
.20
.03
.05
.10
.04
.06
.02
.03
.02
.07
.03
.04
.01
.06
.01
.05
.03
.33
.05
.08
.07
31
.33
1 1-12
.08
.01
.04
.02
.01
.37
.01
.07
.07
.04
.33
.10
.03
.08
.04
.07
.01
.03
.02
.12
.03
.07
.01
.07
.01
.02
.26
.11
.05
.07
29
.37
P.M.
12-1
.05
.02
.03
.01
.01
.48
.01
.04
.03
.03
.29
.07
.02
.06
.05
.04
.11
.01
.13
.03
.09
.02
.04
.01
.07
.01
.01
.03
.20
.05
.04
.07
31
.48
1-2
.04
.02
.06
.01
.01
.13
.02
.04
.02
.15
.09
.03
.08
.05
.03
.06
.01
.19
.02
.07
.04
.02
.11
.01
.02
.02
.12
.04
.04
.05
29
.19
2-3
.02
.02
.01
.01
.00
.04
.02
.01
.10
.02
.09
.07
.02
.06
.05
.03
.07
.01
.07
.02
.15
.06
.01
.01
.11
.01
.03
.02
.06
.04
.04
.04
31
.15
3-4
.02
.01
.02
.00
.00
.01
.01
.01
.09
.04
.04
.06
.02
.04
.05
.03
.01
.00
.06
.04
.16
.04
.02
.01
.09
.00
.02
.02
.04
.04
.05
.03
31
.16
4-S
.02
.01
.02
.01
.01
.01
.01
.01
.09
.05
.01
.05
.02
.12
.06
.03
.02
.01
.12
.05
.08
.02
.02
.01
.03
.00
.04
.02
.04
.04
.04
.03
31
.12
5-6
.03
.01
.01
.01
.03
.03
.01
.01
.08
.04
.03
.05
.02
.19
.08
.04
.03
.02
.10
.07
.06
.03
.03
.01
.03
.01
.10
.03
.06
.04
.02
.04
31
.19
6-7
.01
.00
.02
.00
.05
.02
.02
.01
.07
.06
.01
.07
.03
.17
.09
.04
.04
.03
.06
.20
.03
.02
.02
.01
.01
,01
.10
.03
.05
.04
.00
.04
31
.20
7-8
.01
.01
.02
.01
.14
.05
.00
.01
.10
.05
.01
.08
.03
.04
.08
.04
.03
.04
.07
.19
.02
.03
.01
.01
.01
.01
.26
.02
.09
.05
.05
.05
31
.26
8-9
.01
.01
.04
.00
.11
.01
.03
.01
.09
.06
.12
.21
.04
.05
.07
.05
.02
.05
.05
.11
.04
.02
.01
.05
.01
.01
.17
.01
.10
.04
.01
.05
31
.21
9-10
.02
.00
.06
.01
.09
.04
.11
.01
.09
.06
.18
.14
.04
.09
.05
.05
.01
.07
.05
.12
.04
.02
.01
.03
.10
.01
.10
.04
.02
.04
.01
.06
31
.18
1O-1 1
.11
.00
.04
.00
.05
.01
.02
.01
.03
.13
.04
.21
.05
.08
.05
.07
..02
.11
.05
.06
.05
.02
.01
.03
.04
.00
.03
.04
.03
.04
.01
.05
31
.21
1 1-12
.04
.01
.11
.01
.05
.00
.04
.01
.03
.14
.03
.32
.05
.05
.04
.06
.01
.07
.03
.07
.05
.03
.01
.02
.07
.00
.01
.04
.09
.04
.01
.05
31
.32
DAILY
MEAN
.038
.010
.026
.009
.034
.067
.018
.057
.045
.047
.122
.097
.042
.076
.069
.042
.058
.028
.093
.059
.079
.036
.023
.014
.048
.016
.046
.025
.106
.059
.047
.050
.122
NO.
OF
HRS.
23
24
24
24
24
24
23
24
24
24
24
24
24
23
24
24
24
24
24
24
23
24
24
24
24
24
24
23
24
24
24
739
5-MIN.
MAX.
.15
.04
.17
.06
.40
.83
.19
.25
.26
.23
.43
.47
.43
.37
.20
.08
.16
.11
.47
.31
.31
.20
.20
.11
.20
.12
.34
.08
.45
.21
.18
.83
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.« JUL, l8f 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-356.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
ST. LOUIS.MO.
SULFUR DIOXIDE
FEB. 1965
DAY
MONTH
1
2
3
4
5
6*
7#
8
9
10
11
12
13»
14«
15
16
17
18
19
20«
21*
22
23
24
25
26
27«
28«
MEAN
NO.
MAX.
A.M.
12-1
.07
.02
.07
.04
.01
.02
.01
.02
.04
.01
.03
.03
.04
.04
.05
.06
.01
.01
.00
.02
.01
.00
.00
.05
.00
.03
.01
.00
.03
28
.07
1-2
.02
.07
.04
.03
.13
.04
.00
.02
.00
.01
.03
.02
.02
.07
.11
.01
.01
.00
.00
.00
.00
.00
.06
.00
.02
.05
.03
.03
27
.13
2-3
.07
.02
.08
.04
.06
.05
.01
.00
.01
.01
.01
.02
.02
.02
.04
.07
.01
.01
.01
.01
.00
.00
.00
.09
.00
.01
.14
.02
.03
28
.14
3-4
.11
.02
.08
.04
.18
.02
.02
.00
.05
.05
.10
.01
.04
.03
.03
.33
.02
.02
.01
.04
.00
.00
.00
.07
.00
.02
.09
.01
.05
28
.33
4-5
.02
.8*
.08
.03
.24
.01
.01
.00
.16
.14
.07
.05
.05
.03
.14
.35
.02
.01
.01
.06
.00
.00
.01
.06
.01
.02
.14
.01
.06
28
.39
5-6
.01
.03
.07
.03
.26
.01
.01
.00
.17
.15
.01
.06
.05
.03
.03
.19
.03
.02
.01
.06
.00
.00
.00
.06
.01
.02
.10
.00
.05
28
.26
6-7
.01
.04
.09
.04
.02
.01
.00
.02
.02
.03
.04
.07
.03
.04
.09
.04
.04
.01
.01
.00
.01
.00
.05
.01
.03
.04
.01
.03
27
.09
7-8
.02
.04
.10
.08
.09
.02
.00
.02
.01
.35
.OS
.07
.04
.06
.IS
.06
.08
.0'
.00
.00
.01
.01
.0*
.02
.0*
.04
.00
.05
27
.3»
8-9
.01
.04
.08
.05
.01
.01
.02
.02
.01
.12
.05
.U
.08
.06
.18
.05
.13
.08
.02
.00
,00
.01
.04
.02
.04
.03
.01
.05
27
.18
9-10
.01
.03
.20
.04
.01
.05
.02
.03
.01
.16
.05
.21
.12
.19
.27
.05
.04
.07
.01
.00
.01
.01
.05
.02
.04
.01
.04
.06
27
.27
IO-1 1
.01
.03
.15
.34
.04
.14
.03
.02
.01
.12
.02
.20
.15
.21
.18
.02
.01
.05
.03
.00
.04
.02
.05
.02
.07
.01
.02
.07
27
.34
1 1-12
.01
.02
.06
.22
.06
.09
.05
.03
.01
.03
.03
.22
.08
.08
.09
.02
.02
.10
.06
.00
.06
.01
.07
.07
.01
.01
.06
26
.22
P.M.
12-1
.01
.02
.05
.14
.03
.09
.09
.04
.01
.02
.22
.04
.05
.09
.00
.02
.06
.06
.00
.07
.01
.05
.01
.02
.01
.03
.05
26
.22
1-2
.01
.03
.04
.16
.11
.04
.04
.10
.02
.00
.03
.02
.06
.03
.03
.11
.02
.10
.06
.00
.20
.01
.04
.01
.04
.00
.01
.05
27
.20
2-3
.01
.03
.06
.18
.04
.01
.05
.10
.03
.01
.04
.01
.09
.03
.03
.06
.00
.10
.07
.00
.14
.01
.06
.01
.08
.02
.01
.05
27
.18
3-4
.01
.02
.04
.10
.11
.01
.05
.05
.02
.00
,06
.00
.06
.03
.04
.04
,00
.01
.08
.04
.00
.04
.01
.04
.01
.07
.05
.01
.03
28
.11
1-5
.01
.02
.04
.08
.03
.01
.16
.04
.01
.01
.05
.00
.07
.04
.02
.01
.00
.00
.23
.04
.00
.03
.02
.02
.01
.05
.04
.01
.04
28
.23
5-6
.01
.03
.06
.08
.14
.02
.01
.02
.01
.01
.08
.00
.07
.01
.01
.01
.00
.01
.11
.07
.00
.01
.10
.02
.01
.04
.04
.02
.04
28
.14
6-7
.01
.04
.07
.16
.11
.01
.01
.04
.01
.03
.04
.00
.10
.02
.01
.00
.01
.00
.02
.09
.00
.01
.18
.02
.03
.32
.07
.02
.05
28
.32
7-8
.02
.04
.07
.04
.08
.01
.01
.03
.04
.05
.07
.01
.16
.02
.03
.00
.01
.01
.01
.02
.00
.01
.03
.02
.03
.02
.15
.05
.04
28
.16
8-9
.02
.05
.06
.02
.01
.01
.01
.03
.01
.11
.11
.02
.14
.12
.11
.00
.02
.01
.01
.00
.00
.01
.06
.01
.04
.01
.01
.06
.04
2R
.14
9-10
.02
.08
.05
.01
.00
.01
.01
.01
.02
.11
.05
.02
.16
.09
.02
.01
.03
.01
.01
.02
.00
.01
.12
.00
.04
.01
.00
.03
.03
28
.16
10-1 1
.0?
.06
.07
.01
.00
.01
.00
.01
.06
.03
.05
.03
.18
.10
.06
.01
.02
.01
.01
.16
.00
.01
.09
.00
.04
.14
.00
.02
.04
28
.18
1 1-12
.02
.07
.06
.01
.02
.02
.03
.03
.07
.02
.05
.03
.04
.09
.04
.01
.02
.00
.05
.09
.00
.00
.07
.00
.04
.04
.00
.01
.03
2B
.09
DAILY
MEAN
.022
.033
.074
.060
.106
.028
.036
.028
.037
.034
.072
.024
.101
.052
.060
.101
.019
.022
.050
.044
.000
.028
.032
.039
.016
.052
.044
.017
.044
.106
NO.
OF
MRS.
23
24
24
21
20
24
24
24
24
24
23
24
24
24
24
24
24
22
24
24
24
24
24
24
23
24
24
24
660
' 5-MIN.
MAX.
.15
.10
.27
.38
.38
.17
.26
.15
.36
.19
.55
.10
.36
.17
.31
.48
.09
.20
.35
.20
.03
.32
.34
.18
.08
.51
.25
.16
.55
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.I JUl. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution. Public Health Service
U. S. Department ol Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-357.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
ST. LOUIS,MO.
SULFUR DIOXIDE
MARCH 1965
DAY
OF
MONTH
1
2
3
4
5
6*
7«
8
9
10
11
12
13»
14*
15
16
17
18
19
20«
21*
22
23
24
25
26
27*
28«
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
.02
.03
.00
.02
.08
.00
.00
.01
.00
.01
.'07
.03
.10
.04
.U
.08
.01
.02
.02
.05
.03
.08
.12
.11
.08
.05
.16
.04
.07
.14
.05
30
.16
1-2
.03
.00
.01
.11
.00
.00
.01
.00
.00
.07
.03
.05
.03
.07
.08
.06
.02
.02
.02
.22
.10
.05
.10
.10
.07
.05
.26
.04
.11
.08
.06
30
.26
2-3
.12
.03
.00
.01
.08
.00
.00
.00
.00
.01
.04
.03
.02
.11
.09
.06
.06
.02
.02
.02
.20
.19
.10
.09
.10
.07
.07
.26
.04
.08
.14
.07
31
.26
3-4
.20
.03
.00
.01
.08
.00
.00
.01
.00
.01
.07
.04
.05
.11
.16
.06
.17
.02
.02
.04
.07
.20
.12
.09
.11
.07
.06
.31
.04
.10
.14
.08
31
.31
4-5
.39
.03
.00
.01
.08
.00
.00
.00
.00
.01
.08
.03
.09
.04
.08
.03
.23
.02
.02
.03
.06
.15
.20
.11
.10
.08
.04
.26
.04
.08
.06
.08
31
.39
5-6
.19
.03
.00
.01
.07
.00
.00
.00
.00
.01
.02
.02
.13
.02
.05
.06
.02
.02
.02
.05
.05
.15
.31
.12
.11
.05
.05
.07
.04
.07
.06
.06
31
.31
6-7
.03
.03
.00
.01
.06
.00
.00
.04
.01
.01
.07
.02
.01
.04
.04
.15
.02
.03
.13
.05
.09
.08
.12
.11
.05
.12
.09
.05
.07
.05
.05
30
.15
7-8
.06
.03
.00
.01
.11
.00
.00
.04
.00
.03
.19
.0*
.01
.14
.05
.14
.02
.03
.18
.0"
.17
.OS
.15
.07
.06
.30
.1*
.06
.0.'
.08
.08
30
.30
8-9
.04
.03
.00
.01
.10
.00
.00
.03
.00
.02
.03
.01
.24
.04
.05
.02
.03
.28
.05
.16
.07
.14
.10
.06
.14
.06
.07
.09
.08
.07
29
.28
9- 1O
.08
.01
.00
.01
.08
.00
.02
.02
.00
.02
.02
.03
.01
.31
.09
.05
.02
.02
.14
.03
.15
.14
.08
.11
.06
.07
.06
.06
.10
.18
.06
30
.31
10-11
.04
.00
.00
.01
.08
.00
.03
.00
.01
.02
.02
.02
.01
.30
.06
.02
.02
.02
.05
.04
.18
.08
.14
.13
.07
.06
.05
.07
.10
.19
.06
30
.30
1 1-12
.01
.00
.00
.02
.05
.00
.00
.00
.01
.01
.01
.03
.01
.18
.10
.03
.02
.03
.05
.06
.13
.05
.20
.14
.07
.05
.05
.05
.15
.05
29
.20
P.M.
12-1
.09
.00
.01
.01
.05
.00
.00
.00
.00
.00
.02
.01
.05
.01
.06
.08
.07
.03
.05
.06
.07
.06
.22
.12
.06
.05
.05
.05
.12
.05
29
.22
1-2
.04
.00
.02
.00
.00
.00
.07
.01
.00
.01
.08
.01
.02
.07
.06
.03
.02
.05
.05
.09
.06
.14
.11
.06
.07
.06
.06
.07
.04
28
.14
2-3
.00
.00
.01
.00
.00
.00
.01
.00
.03
.17
.01
.02
.07
.07
.02
.02
.05
.05
.05
.06
.09
.06
.06
.11
.05
.09
.04
.04
27
.17
3-4
.02
.00
.01
.02
.00
.00
.00
.06
.01
.01
.08
.07
.09
.01
.02
.05
.06
.02
,03
.05
.12
.05
.05
.12
.04
.06
.12
.05
.11
.06
.05
30
.12
4-5
.18
.00
.01
.02
.00
.00
.00
.01
.00
.01
.06
.07
.04
.01
.02
.11
.05
.02
.02
.03
.24
.10
.06
.18
.04
.07
.06
.06
.14
.07
.06
30
.24
5-6
.04
.00
.01
.02
.00
.00
.00
.01
.01
.03
.01
.08
.04
.01
.02
.03
.05
.02
.02
.03
.13
.08
.07
.21
.05
.05
.05
.12
.14
.06
.04
30
.21
6-7
.03
.00
.01
.02
.00
.00
.00
.00
.01
.01
.02
.05
.04
.01
.02
.04
.04
.02
.03
.04
.05
.08
.07
.20
.05
.06
.04
.10
.05
.17
.04
30
.20
7-8
.03
.00
.00
.01
.00
.00
.00
.00
.01
.04
.03
.01
.06
.01
.02
.03
.03
.03
.03
.05
.05
.04
.07
.27
.16
.07
.06
.04
.07
.05
.20
.05
31
.27
8-9
.03
.00
.01
.02
.00
.00
.01
.00
.02
.02
.04
.01
.08
.02
.02
.03
.02
.03
.03
.06
.07
.04
.07
.18
.13
.05
.07
.05
.05
.06
.17
.04
31
.18
9-10
.03
.00
.01
.02
.00
.00
.00
.00
.01
.02
.04
.02
.04
.05
.02
.02
.02
.02
.02
.05
.03
.03
.08
.09
.10
.06
.05
.10
.05
.25
.05
.04
31
.25
10-1 1
.03
.00
.01
.02
.00
.00
.00
.00
.02
.02
.02
.07
.11
.05
,06
.02
.02
.02
.02
.03
.06
.03
.14
.09
.09
.13
.06
.15
.06
.27
.05
.05
31
.27
11-12
.03
.00
.01
.06
.00
.00
.00
.00
.01
.12
.05
.04
.14
.03
.15
.25
.02
.02
.02
.04
.05
.05
.13
.10
.07
.08
.12
.05
.04
.14
.05
.06
31
.25
DAILY
MEAN
.075
.012
;oo3
.015
.043
.000
.002
.014
.005
.017
.049
.033
.075
.030
.089
.066
.065
.021
.023
.063
.078
.100
.093
.140
.108
.064
.076
.109
.056
.107
.100
.055
.140
NO.
OF
HRS.
23
24
22
24
24
24
24
23
24
24
21
24
17
24
24
24
24
23
24
24
24
24
24
24
19
24
24
24
24
24
21
721
S-MIN.
MAX.
.53
.03
.06'
.OB
.15
.01
.05
.13
.02
.18
.25
.21
.25
.26
.44
.32
.51
.06
.05
.34
.41
.26
.66
.36
.20
.18
.39
.43
.20
.42
.33
.66
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-358.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
ST. LOUIS.MO.
SULFUR DIOXIDE
APRIL 1965
DAY
MONTH
1
2
3*
4*
5
6
7
8
9
10*
11*
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.07
.11
.04
.06
.09
.11
.12
.03
.07
.14
.04
.00
.03
.01
.01
.03
.08
.02
.01
.09
.10
.11
.08
.01
.00
.01
.00
.00
.12
.05
29
.14
1-2
.07
.05
.04
.15
.10
.10
.06
.10
.03
.06
.10
.03
.00
.02
,06
.01
.01
.11
.01
.01
.16
.18
.03
.12
.01
.00
.01
.00
.00
.11
.06
30
.18
2-3
.05
.04
.05
.15
.06
.06
.04
.08
.03
,05
.04
.05
.00
.01
.23
.01
.10
.06
.01
.01
.22
.08
.00
.07
.03
.00
.02
.00
.00
.16
.06
30
.23
3-4
.08
.06
.06
.09
.13
.11
.05
.07
.04
.09
.04
.08
.01
.04
.13
.01
.17
.01
.00
.01
.18
.07
.00
.10
.00
.00
.02
.00
.00
.12
.06
30
.18
4-5
.07
.11
.06
.09
.OS
.00
.06
.05
.85
.06
.09
.06
.00
.03
.03
.01
.21
.00
.01
.03
.16
.09
.02
.10
.00
.00
.04
.00
.00
.08
.05
30
.21
5-6
.21
.20
.05
.08
.06
.10
.06
.08
.05
.08
.09
.03
.00
.02
.04
.01
.22
.04
.03
.19
.16
.09
.02
.11
.00
.00
.03
.00
.01
.10
.07
30
.22
6-7
.30
.16
.04
.10
.05
.16
.07
.07
.05
.09
.08
.05
.01
.01
.04
.03
.17
.17
.04
.11
.19
.09
.03
.03
.00
.00
.03
.00
.02
.06
.08
30
.30
7-a
.25
.33
.05
.10
.08
.17
.13
.11
.07
.10
.08
.04
.03
.06
.04
.03
.10
.16
.03
.09
.17
.04
.01
.03
.03
.00
.04
.02
.05
.04
.08
30
.33
8-9
.19
.14
.05
.14
.11
.12
.21
.06
.10
.06
.05
.03
.03
.04
.04
.05
.15
.14
.05
.07
.15
.09
.04
.02
.03
.00
.05
.00
.01
.05
.07
30
.21
9-10
.06
.08
.04
.11
.08
.07
.16
.12
.11
.09
.12
.04
.11
.02
.03
.04
.10
.19
.04
.12
.02
.25
.18
.03
.00
.02
.00
.00
.05
.08
29
.25
10-1 1
.07
.07
.04
.10
.07
.05
.12
.05
.10
.09
.06
.04
.14
.03
.02
.03
.05
.06
.01
.11
.02
.48
.04
.09
.01
.01
.01
.00
.00
.04
.07
30
.48
11-12
.06
.07
.05
.09
.07
.05
.14
.17
.14
.08
.04
.12
.06
.05
.02
.03
• 02
.12
.01
.49
.01
.03
.02
.00
.00
.01
.04
.07
27
.49
P.M.
12-1
.06
.05
.05
.08
.09
.05
.06
.10
.09
.07
.03
.21
.04
.03
.00
.04
.02
.01
.02
.55
.02
.05
.03
.00
.00
.00
.03
.07
27
.55
1-2
.04
.05
.05
.07
.05
.05
.06
.04
.07
.11
.04
.03
.17
.04
.00
.01
.00
.07
.01
.02
.02
.28
.02
.05
.02
.00
.01
.00
.04
.05
29
.28
2-3
.03
.05
.05
.07
.08
.06
.06
.05
.09
.05
.04
.03
.16
.05
.00
.01
.00
.05
.00
.03
.01
.32
.02
.01
.05
.00
.01
.01
.03
.05
29
.32
3-4
.03
.05
,05
.06
.13
.05
.07
.07
.07
,05
.04
.03
.10
.04
.00
.01
.03
.04
,01
.03
.01
.30
.00
.02
.02
.00
.00
.00
.03
.05
29
.30
4-5
.03
.05
.05
.10
.13
.04
.05
.07
.06
.05
.03
.03
.20
.06
.01
.01
.05
.10
.00
.04
.01
.20
.05
.08
.02
.00
..00
.02
.03
.05
29
.20
5-6
.05
.06
.05
.07
.12
.03
.06
.09
.04
.05
.04
.02
.15
.04
.00
.02
.02
.07
.00
.03
.00
.10
.07
.06
.02
.00
.01
.02
.03
.04
29
.15
6-7
.05
.07
.10
.05
.10
.04
.05
.03
.04
.05
.06
.00
.08
.03
.01
.03
.01
.11
.00
.02
.01
.11
.05
.00
.00
.00
.00
.02
.02
.04
29
.11
7-8
.05
.07
.05
.06
.09
.03
.04
.03
.06
.06
.07
.00
.04
.02
.•01
.02
.09
.03
.00
.02
.04
.13
.03
.00
.00
.02
.00
.00
.03
.02
.04
30
.13
8-9
.11
.06
.06
.06
.10
.04
.04
.04
.05
.21
.06
.00
.03
.08
.01
.02
.02
.04
.01
.17
.07
.19
.01
.02
.00
.01
.00
.00
.04
.02
.05
30
.21
9-10
.18
.05
.05
.06
.09
.05
.09
.05
.07
.06
.06
.01
.05
.02
.01
.14
.03
.03
.01
.02
.16
.03
.32
.00
.00
.02
.00
.00
.04
.03
.06
30
.32
10-11
.15
.05
.05
.11
.18
.03
.09
.06
.08
.00
.06
.01
.01
.01
.13
.03
.02
.05
.03
.15
.07
.00
.00
.02
.00
.00
.03
.02
.05
28
.18
1 1-12
.15
.04
.05
.10
.11
.06
.04
.17
.06
.05
.00
.07
.02
.01
.01
.09
.01
.01
.05
.06
.20
.07
.01
.00
.02
.00
.00
.08
.02
.05
29
.20
DAILY
MEAN
.100
.085
.051
.087
.090
.072
.082
.065
.072
.077
.067
.029
.073
.033
.034
.024
.075
.070
.015
.057
.080
.191
.044
.052
.013
.004
.013
.002
.016
.053
.058
.191
NO.
OF
MRS.
24
24
24
23
24
22
23
22
24
24
24
24
24
24
22
24
24
24
24
24
24
24
23
24
24
24
24
16
24
24
703
5-MIN.
MAX.
.40
.49
.22
.41
.24
.22
.39
.25
.37
.32
.23
.12
.37
.17
.39
.18
.28
.45
.15
.37
.31
.71
.48
.27
.18
.04
.07
.13
.14
.18
.71
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU., JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Ait Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati. Ohio 45226
Table 3-359.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
ST. LOUISiMO.
SULFUR DIOXIDE
MAY 1963
DAY
OF
MONTH
1*
2«
3
4
5
6
7
8«
9*
10
11
12
13
14
15*
16«
17
18
19
20
21
22«
23*
24
25
26
27
28
29*
30«
31
MEAN
NO.
MAX.
A.M.
12-1
.02
.06
.05
.03
.07
.04
.03
.02
.03
.0?
.01
.02
.04
.02
.06
.05
.01
.01
.03
.06
.11
.02
.08
.05
.03
.00
.01
.04
.00
.00
.03
30
.11
1-2
.05
.06
.07
.04
.05
.02
.01
.01
.02
.05
.01
.02
.02
.03
.06
.02
.06
.04
.04
.01
.02
.02
.03
.05
.01
.01
.00
.01
.00
.01
.03
30
.07
2-3
.02
.'07
.05
.05
.02
,03
.01
.01
.01
.01
.05
.01
.02
.03
.02
.05
.02
.06
.12
.04
.IS
.04
.05
.05
,.05
.02
.01
.01
.03
,00
.00
.04
31
.18
3-4
.04
.08
.01
.03
.01
.05
.01
.00
.02
.02
.08
.01
.01
.03
.01
.02
.02
.08
.16
.05
.22
.03
.05
.03
.02
.01
.01
.01
.02
.01
.01
.04
31
.22
4-5
.04
.04
.01
.04
.02
.06
.00
.00
.03
.01
.10
.03
.02
.01
.02
.01
.04
.09
.14
.02
.13
.02
.02
.01
.02
.02
.01
.05
.03
.01
.01
.03
31
.14
5-6
.03
.04
.01
.02
.03
.02
.00
.00
.05
.01
.05
.02
.03
.03
.08
,00
.07
.12
.16
.03
.04
.04
.01
.01
.02
.01
.01
.03
,00
.00
.01
.03
31
.16
6-7
.02
.05
.02
.03
.04
.02
.00
.00
.04
.01
.03
.04
.05
.14
.05
.00
.08
.13
.14
.03
.08
.03
.03
.01
.03
.01
.01
.03
.06
.00
.03
.04
31
.14
7-8
.02
.08
.03
.07
.OS
.03
.01
.01)
.08
.01
.17
.04
.07
.04
.0*
.01
.12
.04
.1*
.0*
.2*
.05
.06
.03
.0*
.0*
.03
.03
.11
.00
.03
.05
31
.2<:
8-9
.02
.03
.11
.06
.06
.06
.02
.02
.02
.01
.15
.04
.06
.02
.04
.01
.11
.03
.03
.03
.14
.11
.06
.02
.05
.04
.03
.01
.08
.00
.09
.05
31
.15
9-1O
.02
.01
.15
.03
.04
.02
.01
.01
.01
.01
.20
.02
.05
.05
.02
.01
.04
.02
.01
.11
.08
.10
.03
.07
.06
.06
.07
.00
.01
.05
29
.20
10-11
.02
.01
.05
.02
.03
.02
.00
.02
.03
.18
.01
.06
.02
.00
.04
.03
.02
.11
.04
.05
.03
.03
.07
.00
.03
.05
.00
.00
.04
28
.18
1 1-12
.02
.03
.03
.01
.04
.01
.03
.01
.04
.02
.26
.01
.02
.05
.02
.01
.02
.02
.03
.07
.21
.02
.02
.04
.03
.03
.00
.00
.01
.00
.00
.03
31
.26
P.M.
12-1
.03
.03
.03
.02
.03
.02
.02
.04
.05
.01
.16
.01
.04
.06
.02
.01
.03
.02
.03
.03
.12
.02
.02
.03
.04
.01
.01
.00
.00
.00
.00
.03
31
.16
1-2
.01
.02
.03
.03
.03
.03
.03
.03
.03
.02
.03
.01
.03
.03
.02
.01
.03
.02
.11
.04
.08
.02
.02
.03
.03
.02
.00
.00
.00
.00
.02
.03
31
.11
.2-3
.01
.03
.03
.04
.02
.03
.03
.04
.03
.02
.01
.02
.05
.06
.01
.01
.02
.01
.07
.12
.06
.01
.03
.04
.03
.02
.01
.01
.00
.00
.02
.03
31
.12
3-4
.01
.03
.03
.04
.02
.01
.05
.04
.03
.02
.01
.01
.03
.06
.01
.01
.02
.02
.04
.08
.07
.01
.02
.04
.02
.03
.00
.00
.00
.00
.03
.03
31
.08
4-5
.01
.04
.05
.03
.03
.01
.03
.03
.04
.01
.01
.01
,03
.07
.02
.01
.03
.01
.04
.04
.06
.02
.03
.06
.03
.03
.00
.00
.01
.00
.04
.03
31
.07
5-6
.01
.04
.04
.02
.03
.04
.07
.05
.01
.01
.01
.01
.02
.07
.03
.01
.06
.01
.06
.03
.06
.01
.02
.05
.02
.06
.00
.01
.00
.04
.03
30
.07
6-7
.01
.06
.04
.02
.05
.03
.05
.08
.01
.02
.01
.01
.06
.02
.01
.00
.04
.01
.04
.02
.02
.01
.01
.02
.04
.03
.00
.02
.00
.05
.03
30
.08
7-8
.01
.06
.02
.02
.09
.05
.07
.07
.01
.02
.01
.02
.07
.01
.04
.00
.03
.01
.08
.01
.09
.01
.03
.01
.05
.05
.00
.02
.00
.09
.03
30
.09
8-9
.01
.01
.01
.01
.01
.03
.07
.03
.01
.01
.01
.04
.00
.01
.02
.00
.01
.01
.03
.01
.07
.01
.06
.01
.02
.04
.02
.02
.02
.11
.02
30
.11
9-10
.03
.01
.01
.01
.01
.02
.03
.04
.01
.01
.01
.14
..03
.03
.01
.00
.01
.01
.03
.03
.04
.02
.04
.01
.01
.03
.00
.00
.03
.06
.02
30
.14
IO-1 1
.07
.01
.01
.04
.01
.05
.04
.04
.01
.01
.01
.13
.07
.04
.01
..00
.01
.03
.10
.03
.03
.07
.03
.06
.00
.02
.04
.00
.03
.02
.03
30
.13
11-12
.12
.01
.01
.06
.01
.02
.02
.07
.03
.01
.01
.07
.03
.04
.04
.00
.01
.03
.04
.03
.02
.04
.07
.0?
.00
.02
.08
.00
.01
.03
.03
30
.12
DAILY
MEAN
.026
.037
.036
.033
.033
.032
.027
.026
.026
.015
.067
.031
.036
.043
.025
.012
.037
.036
.069
.038
.095
.031
.038
.030
.029
.027
.009
.017
.024
,004
.029
.033
.095
NO.
OF
MRS.
23
24
24
24
24
23
24
24
24
24
24
24
23
24
24
24
24
24
24
22
24
24
24
24
24
24
16
23
24
24
24
730
5-MIN,
MAX.
.18
.15
.21
.10
.11
.12
.09
.09
.11
.06
.33
.18
.15
.19
.13
.08
.21
.18
.24
.15
.43
.14
.16
.12
.09
.11
.04
.18
,19
.10
.13
.43
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-360.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
ST. LOUIS,MO.
SULFUR DIOXIDE
JUNE 1965
DAY
MONTH
1
2
3
4
5*
6«
7
8
9
10
11
12*
13*
14
15
16
17
18
19*
20*
21
22
23
24
25
26*
27*
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.05
.00
.04
.07
.00
.05
.01
.01
.02
.16
.14
.10
.02
.05
.06
.07
.07
.09
.04
.14
.04
.04
.08
.03
.05
.08
.04
.08
.05
.06
29
.16
1-2
.03
.03
.03
.01
.04
.00
.01
.02
.08
.11
.07
.03
.05
.06
.09
.12
.04
.04
.12
.05
.04
.11
.03
.04
.20
.04
.06
.05
.06
28
.20
2-3
.03
.03
.03
.01
.04
.04
.03
.00
.02
.09
.11
.06
.03
.06
.07
.04
.09
.02
.04
.09
.04
.04
.07
.04
.05
.05
.04
.04
.05
.05
29
.11
3-4
.01
.02
.05
.00
.05
.03
.01
.00
.02
.09
.04
.04
.04
.02
.06
.02
.06
.04
.05
.09
.07
.04
.05
.05
.04
.04
.04
.06
.05
.04
29
.09
4-5
.01
.01
.04
.00
.01
.05
.03
.00
.02
.08
.04
.13
.07
.02
.05
'.02
.07
.05
.05
.12
.11
.04
.04
.05
.05
.06
.05
.07
.06
.05
29
.13
5-6
.03
.01
.02
.00
.00
.01
.04
.00
.02
.09
.04
.09
.09
.02
.04
.03
.07
.04
.04
.10
.07
.05
.04
.05
.06
.36
.05
.09
.05
.06
29
.36
6-7
.02
.01
.02
.00
.00
.00
.01
.00
.03
.09
.04
.07
.05
.05
.13
.03
.07
.08
.04
.07
.07
.10
.05
.05
.08
.36
.05
.12
.04
.06
29
.36
7-8
.02
.ou
.07
.00
.01
.01
.06
.0'
.03
.08
.06
.11
,06
.09
•^
.0*
.IB
.09
.07
.0'
.05
.10
.04
.12
.08
.20
.Ob
.1*
.04
.07
29
.20
8-9
.06
.00
.06
.05
.03
.02
.09
.11
.08
.05
.09
.04
.08
.04
.15
.13
.10
.04
.07
.04
.08
.04
.11
.04
.08
.05
.13
.04
.07
28
.15
9-10
.04
.00
.08
.00
.01
.01
.00
.06
.11
.15
.05
.09
.03
.05
.03
.13
.10
.05
.04
.06
.07
.05
.06
.04
.07
.05
.08
.04
.05
28
.15
10-11
.03
.00
.12
.02
.00
.00
.03
.17
.19
.09
.06
.04
.03
.03
.06
.06
.09
.03
.06
.04
.04
.05
.04
.04
.07
.05
.05
.04
.05
28
.19
11-12
• 01
.00
• 11
.03
.02
.00
.02
.10
.12
.08
.03
.05
.03
.02
.05
.07
.03
.07
.06
.03
.08
.06
.04
.05
.05
.05
.04
.05
27
• 12
P.M.
12-1
.03
.00
.05
.05
.02
.00
.01
.08
.07
.10
.03
.05
.02
.03
.04
.06
.04
.06
.10
.04
.10
.05
.03
.04
.04
.05
.04
.05
27
.10
1-2
.01
.00
.03
.05
.01
.00
.02
.07
.05
.06
.05
.02
.02
.02
.03
.06
.03
.05
.04
.12
.05
.05
.06
.03
.04
.04
.06
.04
.04
28
.12
2-3
.00
.00
.01
.01
.02
.00
.03
1°3
.05
.04
.04
.07
.02
.02
.02
.04
.03
.03
.04
.04
.11
.06
.03
.08
.03
.04
.07
.06
.05
.04
29
.11
3-4
.01
.04
.01
.02
,02
.02
.02
.10
.07
.01
.03
.03
.02
.02
.03
.04
.04
.02
.04
.04
.11
.12
.03
.06
.03
.04
-.05
.06
.06
.04
29
• 12
4-5
.00
.04
.05
.02
.00
.01
.03
.04
.03
.01
.05
.02
.02
.03
.03
.07
.05
.02
.04
.07
.13
.07
.03
.05
.03
.05
.07
.07
.06
.04
29
.13
5-6
.00
.00
.00
.00
.00
.00
.01
.02
.02
.02
.04
.04
.03
.02
.04
.07
.09
.02
.05
.08
.11
.05
.03
.05
.03
.04
.09
.07
.06
.04
29
.11
6-7
.00
.01
.00
.00
.00
.00
.00
.02
.02
.02
.03
.06
.06
.02
.08
.05
.09
.02
.03
.06
.11
.05
.03
.04
.03
.04
.08
.05
.10
.04
29
.11
7-8
.02
.01
.00
.00
.00
.01
.00
.02
.02
.02
.03
.08
.02
.09
.07
.04
.03
.02
.04
.06
.09
.04
.02
.03
.03
.04
.10
.07
.08
.04
29
.10
8-9
.02
.02
.00
.00
.00
.00
.00
.02
.07
.03
.04
.08
.02
.11
.02
.16
.03
.02
.09
.03
.06
.04
.04
.07
.03
.04
.11
.08
.09
.05
29
.16
9-10
.00
.09
.00
.17
.01
.00
.00
.02
.13
.04
.07
.05
.03
.04
.02
.33
.10
.05
.11
.06
.04
.05
.03
.07
.03
.04
.10
.05
.06
28
.33
10-1 1
.00
.06
.00
.05
.03
.00
.00
.02
.25
.04
.05
.03
.02
.04
.02
.19
.06
.03
.06
.11
.06
.07
.03
.05
.03
.04
.08
.05
.05
28
.25
1 1-12
.00
.04
.06
.00
.11
.02
.01
.02
.17
.03
.09
.03
.04
.04
.11
.03
.04
.03
.25
.03
.06
.09
.03
.06
.03
.04
.08
.05
.06
28
.25
DAILY
MEAN
.017
.018
.037
.023
.017
.013
.016
.027
.069
.070
.061
.062
.037
.043
.050
.075
.073
.045
.056
.072
i075
.058
.048
.055
.040
.088
.061
.068
.053
.049
.088
NO.
OF
MRS.
23
24
24
23
24
24
24
20
24
24
24
24
24
24
24
24
22
24
24
24
24
24
24
23
24
24
24
24
21
684
5-MlN.
MAX.
.15
.17
.28
.26
.24
.11
.34
.16
.33
.34
.22
.20
.13
.16
.17
.*0
.29
.21
.31
.20
.15
.20
.15
.16
.11
.51
.11
.26
.10
.51
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, laboratory of Engineering and Physical Sciences
Division ol Air Pollution. Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-361.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
ST. LOUIS.MO.
SULFUR DIOXIDE
JULV 1965
DAY
OF
MONTH
1
2
3»
4*
5
6
7
8
9
10«
11*
12
13
14
15
16
17«
18*
19
20
21
22
23
24«
25«
26
27
28
29
30
31«
MEAN
NO.
MAX.
A.M.
12-1
.11
.04
.04
.11
.04
.07
.08
.05
.03
.,'08
.22
.04
.04
.01
.03
.00
.00
.01
.03
.05
.02
.00
.01
.01
.07
.02
.02
.03
.18
.10
.05
30
.22
1-2
.04
.06
.04
.09
.04
.04
.03
.05
.02
.07
.17
.02
.04
.01
.03
.01
.00
.03
.02
.07
.07
.00
.01
.02
.07
.08
.02
.04
.04
.12
.04
30
.17
2-3
.03
.08
.06
.08
.04
.04
.02
.03
.06
.06
.07
.02
.05
.01
.08
.01
.01
.04
.01
.03
.08
.00
.02
.02
.08
.20
.02
.02
.04
.20
.05
30
.20
3-4
.07
.16
.06
.05
.04
.08
.01
.04
.06
.05
.03
.02
.05
.01
.04
.01
.01
.12
.01
.02
.03
.00
.01
.02
.09
.18
.01
.02
.04
.13
.05
30
.18
1-5
.04
.10
.06
.07
.04
.08
.00
.03
.04
.03
.03
.02
.03
.01
.07
.01
.04
.03
.02
.02
.02
.01
.00
.01
.07
.13
.01
.03
.09
.03
.04
30
.13
5-6
.02
.04
.04
.05
.09
.04
.00
.02
.05
.03
.03
.08
.01
.01
.28
.01
.05
.02
.02
.02
.02
.01
.00
.02
.04
.12
.01
.04
.06
.05
.04
30
.28
6-7
.02
.06
.04
.05
.12
.05
.00
.07
.05
.03
.08
.33
.03
.03
.17
.01
.04
.02
.07
.13
.02
.02
.01
.04
.07
.12
.03
.09
.07
.09
.07
30
.33
7-8
•°i
.06
.04
.OB
.09
.10
.00
.13
.04
.08
.11
.34
.06
.05
.33
.02
.04
.09
.0*
.1"
.02
.02
.01
.04
.09
.18
.05
.05
.1"
.10
.08
30
.34
8-9
.04
.04
.03
.09
.07
.07
.00
.08
.04
.10
.18
.06
.11
.10
.12
.11
.01
.07
.04
.05
.06
.02
.02
.04
.02
.07
.18
.12
.06
..05
.06
.07
31
.18
9-IO
.11
.03
.02
.11
.06
.04
.00
.02
.09
.07
.04
.13
.08
.12
.01
.03
.04
.03
.04
.02
.02
.01
.05
.05
.04
.04
.05
.03
.05
28
.13
1 6-1 1
.14
.03
.02
.07
.05
.02
.00
.02
.09
.03
.01
.12
.02
.00
.03
.05
.03
.02
.02
.03
.05
.03
.07
.01
.06
.03
.04
.04
27
.14
1 1-12
.12
.03
.02
.05
.03
.02
.00
.05
.03
.07
.03
.01
.02
.03
.01
.00
.04
.04
.07
.03
.01
.01
.02
.09
.02
.06
.01
.10
.03
.01
.04
30
.12
P.M.
12-1
.05
.02
.02
.04
.03
.02
.00
.04
.03
.04
.03
.01
.03
.02
.02
.01
.00
.06
.08
.06
.02
.01
.01
.02
.03
.05
.03
.01
.06
.03
.01
.03
31
.08
1-2
.03
.02
.02
.04
.02
.02
.00
.02
.03
.03
.03
.01
.02
.02
.02
.01
.01
.03
.07
.07
.02
.01
.02
.02
.02
.02
.03
.03
.03
.01
.02
30
.07
2-3
.03
.02
.02
.04
.02
.03
.00
.03
.02
.03
.03
.03
.02
.01
.02
.01
.01
.04
.03
.07
.01
.01
.02
.02
.02
.01
.06
.03
.03
.02
.02
30
.07
3-4
.06
.02
.02
.03
.02
.02
.00
,05
.01
.03
.03
.03
.03
.01
.01
.01
.02
.03
.05
.03
.02
.01
.02
.01
.02
.01
.11
.03
.02
.01
.03
30
.11
4-5
.06
.02
.02
.03
.02
.02
.00
.04
.01
.02
.02
.02
.03
.01
.01
.01
.00
.03
.03
.04
.03
.01
.01
.01
.03
.01
.11
.01
.04
.02
.01
.02
31
.11
5-6
.03
.02
.02
.04
.02
.02
.00
.04
.01
.01
.02
.01
.03
.01
.01
.02
.00
.03
.01
.02
.02
.02
.01
.01
.04
.01
.06
.01
.03
.02
.01
.02
31
.06
6-7
.02
.02
.02
.05
.02
.02
.00
.04
.01
.02
.02
.00
.03
.01
.00
.01
.00
.04
.02
.02
.00
.01
.01
.01
.03
.01
.03
.01
.06
.03
.01
.02
31
.06
7-8
.02
.02
.03
.05
.03
.01
.00
.02
.01
.02
.02
.00
.03
.01
.02
.01
.01
.06
.01
.01
.01
.01
.01
.01
.03
.03
.01
.02
.04
.05
.01
.02
31
.06
8-9
.01
.01
.06
.06
.07
.01
.00
.01
.01
.02
.02
.10
.03
.01
.05
.00
.00
.03
.02
.09
.01
.01
.03
.00
.07
.03
.01
.03
.05
.02
.01
.03
31
.10
9-10
.01
.01
.06
.09
.04
.01
.02
.01
.01
.03
.08
.33
.03
.01
.02
.00
.00
.04
.03
.07
.03
.01
.01
.02
.10
.01
.02
.03
.04
.06
.02
.04
31
.33
1O-1 1
.06
.06
.09
.07
.04
.04
.10
.01
.01
.05
.18
.02
.03
.01
.05
.00
.00
.18
.07
.04
.00
.01
.01
.03
.10
.02
.03
.03
.01
.06
.01
.05
31
.18
1 1-12
.05
.07
.13
.05
.03
.10
.06
.01
.09
.19
.20
.05
.05
.01
.03
.01
.00
.06
.06
.02
.01
.01
.01
.02
.07
.03
.03
.04
.03
.12
.01
.05
31
.20
DAILY
MEAN
.049
.044
.041
.061
.044
.041
.013
.039
.029
.052
.073
.067
.037
.032
.027
.050
.006
.041
.041
.039
.033
.020
.012
.015
.037
.040
.079
.025
.042
.053
.046
.040
.079
NO.
OF
HRS.
24
24
24
24
24
24
24
22
24
24
24
24
21
16
23
24
24
24
24
24
24
Ł2
24
24
24
24
24
21
24
24
24
725
5-MIN.
MAX.
.19
.17
.14
.14
.18
.12
.14
.23
.12
.45
.45
.53
.21
.14
.18
.44
.03
.31
.24
.22
.31
.09
.05
.15
.12
.13
.42
.21
.16
.41
.32
.53
* Indicates Saturday or Sunday
Local standard time used
TABULATED TMU., JUL . 18, 1968
-------
§
o
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tall Sanitary Engineering Center
••Cincinnati, Ohio 45226
Table 3-362.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
ST. LOUIS,MO.
SULFUR DIOXIDE
AUG. 1965
DAY
OF
MONTH
1*
2
3
A
5
6
7*
8*
9
10
11
12
13
14*
15*
16
17
18
19
20
21*
22*
23
24
25
26
27
28*
29*
30
31
MEAN
NO.
MAX.
A.M.
12-1
.01
.02
.12
.08
.04
.01
.01
.02
.03
.02
.04
.39
.01
.03
.11
.01
.05
.05
.02
.01
.05
.04
.04
.08
.13
.03
.01
.04
.20
.01
.06
30
.39
1-2
.01
.01
.03
.10
.06
.01
.02
.02
.03
.02
.02
.08
.01
.03
.08
.05
.04
.03
.01
.01
.03
.04
.08
.15
.03
.01
.01
.04
.01
.04
29
.15
2-3
.01
.01
.05
.17
.08
.01
.02
.02
.03
.01
.01
.03
.01
.03
.01
.01
.04
.03
.06
.01
.01
.05
.04
.02
.13
.02
.01
.01
.01
.01
.03
30
.17
3-4
.01
.01
.04
.13
.06
.05
.05
.02
.02
.01
.03
.01
.01
.02
.01
.01
.08
.04
.04
.00
.04
.03
.06
.01
.05
.02
.01
.01
.20
.02
.04
30
.20
4-5
.01
.01
.07
.12
.05
.08
.04
.01
.01
.01
.04
.01
.01
.03
.03
.01
.06
.03
.03
.00
.03
.07
.05
.03
.03
.02
.02
.02
.05
.02
.03
30
.12
5-6
.01
.04
.08
.07
,06
.02
.02
.01
.02
.01
.06
.01
.02
.03
.02
.01
.06
.03
.04
.00
.02
.06
.02
.06
.02
.03
.02
.02
.02
.08
.03
30
.08
6-7
.01
.04
.02
.06
.07
.12
.02
.01
.04
.02
.07
.04
.06
.02
.04
.02
.08
.03
.05
.00
.
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-363.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONOUCTOMETRIC ANALYSIS
ST. LOUISiMQ.
SULFUR DIOXIDE
SEPT. 1965
DAY
OF
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
13
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.01
.00
.00
.01
.ni
.02
.03
.07
.06
.06
.03
.06
.02
.02
.04
.04
.03
.04
.03
.02
.10
.09
.08
.03
.05
.05
.04
26
.10
1-2
.03
.01
.01
.01
.02
.03
.07
.08
.06
.03
.03
.02
.02
.04
.04
.03
.04
.03
.02
.OR
.14
.09
.13
.04
.05
.05
25
.14
2-3
.01
.00
.02
.01
.01
.02
.03
.08
.10
.06
.03
.02
.02
.02
.04
.04
.03
.03
.03
.02
.06
.09
.08
.22
.04
.04
.04
26
.22
3-4
.00
.00
.04
.01
.01
.02
.02
.07
.10
.06
.03
.07
.02
.02
.03
.04
.03
.03
.05
.02
.06
.07
.10
.10
.04
.03
.04
26
.10
4-5
.00
.00
.02
.01
.01
.02
.02
.07
.09
.06
.03
.17
.02
.02
.02
.04
.03
.03
.08
.02
.07
.08
.13
.06
.04
.03
.04
26
.17
5-6
.00
.01
.01
.04
.01
.02
.02
.08
.OR
.06
.03
.16
.02
.02
.02
.07
.03
.03
.07
.02
.09
.05
.08
.06
.04
.03
.04
26
.16
6-7
.00
.01
.00
.01
.01
.02
.02
.11
.07
.06
.02
.07
.01
.02
.02
.07
.03
.03
.06
.02
.10
.04
.08
.04
.03
.03
.04
26
.11
7-8
.00
.OS
.08
.01
.01
• 0J
.04
.10
.O/
.06
.02
.04
.01
.02
.0^
.06
.03
.0*
.Ob
.02
.10
.04
.08
.06
.03
.03
.0*
26
.10
8-9
.00
.08
.15
.01
.02
.06
.02
.10
.07
.06
.02
.03
.01
.08
.04
.04
.03
.06
.05
.02
.07
.04
.08
.08
.03
.03
.05
26
.15
9-10
.00
.03
.10
.01
.01
.01
.11
.07
.07
.02
.03
.03
.15
.11
.04
.06
.08
.04
.02
.08
.04
.06
.08
.03
.05
24
.15
1O-1 1
.00
.01
.03
.01
.01
.08
.01
.07
.07
.06
.02
.03
.03
.09
.12
.04
.05
.06
.01
.05
.04
.06
.11
.03
.02
.04
25
.12
11-12
.00
.00
.01
.01
.01
.06
.02
.06
.06
.06
.02
.04
.02
.07
.09
.05
.05
.07
.00
.01
.04
.07
.06
.09
.05
.02
.04
26
.09
P.M.
12-1
.01
.01
.02
.01
.01
.05
.03
.07
.06
.06
.02
.04
.06
.05
.07
.05
.04
.06
.01
.02
.05
.18
.06
.08
.05
.07
.05
26
.18
1-2
.00
.01
.01
.01
.05
.05
.09
.06
.02
.02
.03
.05
.06
.04
.06
.04
.07
.01
.02
.06
.16
.06
.06
.05
.08
.05
25
.16
2-3
.00
.01
.02
.01
.09
.03
.09
.07
.02
.02
.03
.05
.04
.04
.08
.04
.09
.01
.02
.06
.07
.05
.06
.14
.05
.05
25
.14
3-4
.00
.02
.03
.01
.06
.05
.10
.07
.02
.02
.02
.06
.06
.05
.09
006
.06
.01
.01
.06
.07
.05
.05
.06
.05
.04
25
.10
4-5
.00
.01
.01
.02
.06
.03
.10
.05
.02
.02
.03
.06
.04
.06
.07
.06
.05
.02
.02
.06
.07
.04
.05
.06
.03
.04
25
.10
5-6
.00
.01
.01
.01
.03
.02
.08
.06
.02
.02
.03
.04
.03
.03
.05
.04
.04
.02
.02
.05
.07
.03
.03
.06
.02
.03
25
.08
6-7
.00
.00
.01
.04
.02
.05
.11
.06
.02
.02
.04
.04
.02
.03
.05
.03
.04
.02
.02
.04
.08
.03
.03
.05
.02
.03
25
.11
7-8
.01
.02
.01
.03
.02
.07
.06
.07
.03
.02
.06
.03
.02
.04
.04
.04
.04
.02
.02
.04
.09
.03
.03
.05
.02
.04
25
.09
8-9
.00
.30
.01
.04
.02
.08
.06
.06
.04
.02
.05
.04
.02
.05
.04
.04
.04
.02
.02
.04
.17
.03
.03
.05
.02
.05
25
.30
9-10
.01
.01
.01
.17
.01
.08
.07
.06
.04
.02
.04
.03
.02
.06
.04
.06
.06
.02
.02
.04
.30
.03
.06
.05
.05
.05
25
.30
1O-I 1
.00
.03
.01
.05
.01
.07
.09
.08
.03
.03
.02
.03
.02
.05
.03
.03
.05
.02
.03
.05
.24
.03
.11
.05
.04
.05
25
.24
1 1-12
.05
.01
.01
.02
.01
.07
.07
.06
.03
.06
.02
.02
.04
.03
.03
.08
.03
.02
.04
.04
.13
.03
.15
.05
.04
.05
25
.15
MEAN
.004
.027
.037
.012
.023
.035
.037
.082
.070
.045
.025
.047
.030
.040
.047
.050
.041
.048
.030
.020
.063
.101
.060
.075
.048
.036
.044
.101
NO.
OF
HRS.
23
24
13
24
24
23
24
24
24
24
24
24
24
24
24
24
24
24
23
24
24
24
24
24
24
23
609
MAX.
.10
.51
.21
.05
.31
.12
.08
.16
.11
.07
.08
.19
.09
.17
.12
.11
.09
.13
.08
.10
.11
.41
.18
.31
.22
.09
.51
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.« JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-364.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
ST. LOUIS,MO.
SULFUR DIOXIDE
OCT. 1965
DAY
OF
MONTH
1
2*
3*
4
5
6
7
8
9*
10*
U
12
13
14
15
16«
17*
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
A.M.
12-1
.04
.04
.03
.04
.02
.03
.08
.01
.01
.08
.03
.00
.02
.02
.16
.07
.04
.03
.10
.02
.03
.00
.00
.00
.11
.00
.00
.19
.03
.02
.06'
.04
31
.19
1-2
.05
.03
.04
.02
.03
.01
.01
.08
.03
.00
.02
.03
.15
.03
.03
.02
.20
.02
.02
.00
.00
.00
.38
.01
.01
.27
.03
.03
.06
.06
29
.38
2-3
.04
.06
.03
.06
.02
.03
.01
.01
.04
.03
.00
.10
.02
.15
.05
.04
.03
.11
.02
.02
.01
.00
.00
.40
.01
.00
.25
.03
.06
.01
.05
30
.40
3-4
.04
.07
.03
.08
.02
.03
.01
.01
.04
.03
.00
.26
.02
.23
.05
.04
.03
.06
.02
.02
.00
.01
.00
.25
.01
.00
.30
.04
.06
.01
.06
30
.30
4-5
.04
.07
.02
.06
.02
.21
.12
.01
.01
.04
.03
.00
.34
.02
.21
.03
.03
.84
.04
.04
.02
.00
.00
.00
.16
.02
.01
.24
.02
.06
.01
.06
31
.34
5-6
.04
.07
.02
.04
.02
.04
.07
.01
.01
.04
.04
.00
.08
.02
.08
.03
.03
.05
.05
.05
.02
.00
.00
.00
.18
.05
.02
.27
.02
.06
.04
.05
31
.27
6-7
.04
.08
.02
.03
.02
.06
.07
.01
.01
.04
.11
.03
.27
.02
.06
.03
.04
.09
.07
.04
.02
.00
.00
.00
.22
.09
.07
.18
.03
.05
.02
.06
31
.27
7-8
.04
.08
.02
.02
.0»
.06
.07
.01
.01
.13
.04
.10
.17
.02
.07
.03
.03
.14
.0*
.06
.02
.00
.00
.00
.25
.10
.1*
.11
.09
.06
.01
.06
31
.25
8-9
.04
.08
.02
.02
.08
.07
.08
.03
.01
.13
.03
.21
.14
.02
.11
.04
.03
.34
.05
.05
.02
.00
.00
.00
.20
.05
.18
.06
.06
.10
.01
.07
31
.34
9-10
.02
.07
.02
.02
.06
.20
.04
.03
.01
.21
.02
.08
.15
.08
.08
.03
.04
.18
.05
.10
.03
.00
.00
.00
.13
.01
.11
.01
.05
.08
.00
.06
31
.21
1O-1 1
.03
.05
.02
.02
.05
.06
.03
.00
.01
.42
.01
.04
.16
.05
.04
.05
.05
.12
.04
.14
.02
.00
.00
.00
.05
.01
.06
.03
.07
.00
.05
30
.42
1 1-12
.03
.05
.02
.02
.04
.04
.02
.00
.01
.42
• 01
.03
.14
.03
.05
.05
.16
.03
.06
.00
.00
.00
.01
.00
.02
.06
.03
.06
• 00
.05
29
.42
P.M.
12-1
.02
.05
.02
.02
.05
.04
.02
.00
.01
.21
.01
.03
.07
.02
.03
.04
.05
.04
.03
.04
.00
.00
.00
.00
.00
.01
.11
.02
.01
.00
.03
30
.21
1-2
.02
.06
.02
.02
.04
.05
.04
.00
.01
.11
.01
.05
.11
.03
.03
.04
.04
.04
.02
.05
.02
.00
.01
.00
.00
.00
.02
.07
.04
.01
.00
.03
31
.11
2-3
.02
.03
.02
.02
.04
.04
.00
.00
.03
.00
.05
.09
.09
.03
.06
.02
.02
.03
.09
.01
.00
,00
.00
.00
.00
.02
.04
.04
.01
.00
.03
30
.09
3-4
.02
.03
.02
.02
.09
.02
.00
.01
.01
.00
.03
.11
.08
.04
.04
.02
.02
.03
.04
.00
.00
.00
.00
.00
.00
.00
.01
.04
.01
.00
.02
30
.11
4-5
.02
.03
.02
.02
.10
.02
.00
.01
.01
.00
.01
.06
.13
.03
.05
.03
.02
.03
.02
.00
.00
.00
.00
.00
.00
.00
.00
.01
.01
.00
.02
30
.13
5-6
.02
.03
.02
.02
.06
.01
.00
.01
.18
.00
.01
.03
.06
.03
.05
.04
.03
.02
.02
.01
.02
.00
.00
.00
.00
.00
.01
.12
.03
.01
.03
30
.18
6-7
.02
.03
.02
.02
.20
.01
,00
,01
.09
.00
.01
«. .02
.14
.04
.08
.04
.03
.02
.02
.00
.01
.00
.00
.01
.00
.01
.03
.04
.11
.01
.03
30
.20
7-8
.06
.03
.02
.02
.52
.04
.01
.00
.01
.03
.00
.01
.02
.06
.05
.05
.03
.04
.02
.02
.00
.01
.00
.02
.03
.00
.01
.29
.08
.07
.01
.05
31
.52
8-9
.05
.03
.02
.02
.31
.07
.01
.00
.01
.05
.00
.01
.02
.04
.04
.03
.03
.03
.02
.03
.00
.01
.00
.05
.02
.00
.01
.28
.17
.01
.01
.04
31
.31
9-1O
.04
.03
.02
.02
.06
.01
.00
.03
.04
.00
.01
.02
.04
.10
.06
.03
.29
.03
.03
.00
.00
.00
.01
.03
.00
.01
.05
.11
.03
.01
.04
30
.29
10-1 1
.04
.03
.02
.02
.04
.01
.01
.03
.03
.00
.02
.02
.11
.07
.03
.03
.02
.03
.00
.00
.00
.00
.01
.00
.05
.06
.02
.13
.01
.03
29
.13
1 1-12
.04
.03
.02
.02
.03
.01
.01
.03
.03
.00
.02
.02
.26
.09
.03
.02
.96
.02
.02
.00
.01
.00
.03
.01
.00
.11
.06
.03
.13
.01
.07
30
.96
DAILY
MEAN
.033
.049
.022
.028
.081
.059
.040
.007
.012
.103
.018
.031
.101
.059
.081
.043
.034
.118
.046
.043
.012
.003
.001
.004
.102
.015
.036
.127
.048
.053
.013
.046
.127
NO.
OF
MRS.
23
24
24
24
24
19
18
24
24
24
24
24
24
23
24
24
24
23
24
24
22
24
24
24
24
24
24
23
24
24
24
727
5-MIN.
MAX.
.06
.09
.03
.09
.63
.58
.16
.04
.03
.52
.13
.28
.66
.36
.36
.17
.07
1.42
.48
.18
.16
.04
.04
.07
.50
.13
.22
.52
.26
..18
.09
1.42
* Indicates Saturday or Sunday
Local standard time used
TABULATED TH|J»* JUU. 18t 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division ol Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Talt Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-365.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
ST. LOUIS,MO.
SULFUR DIOXIDE
NOV. 1965
DAY
OF
MONTH
1
2
3
4
5
6«
7*
8
9
10
11
12
13«
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
MEAN
NO.
MAX.
A.M.
12-1
.03
.04
.17
.04
.10
.01
.01
.04
.02
.qs
.12
.08
.00
.15
.04
.04
.07
.01
.04
.07
.00
.03
.00
.10
.01
.00
.00
.00
.04
28
.17
1-2
.03
.04
.15
.11
.12
.00
.01
.02
.03
.05
.13
.05
.01
.IS
.01
.00
.03
.04
.01
.05
.10
.00
.01
.00
.05
.03
.00
.00
.00
.04
29
.18
2-3
.03
.OS
.22
.04
.13
.01
.01
.02
.04
.06
.14
.03
.03
.18
.01
.00
.05
.14
.03
.05
.12
.01
.05
.00
.00
.05
.01
.00
.00
.05
29
.22
3-4
.04
.05
.06
.02
.28
.01
.01
.02
.04
.07
.08
.04
.03
.16
.00
.00
.01
.12
.09
.05
.04
.00
.03
.00
.00
.04
.00
.00
.05
28
.28
4-5
.06
.04
.04
.06
.41
.10
.01
.01
.03
.06
.06
.12
.03
.04
.00
.01
.06
.14
.02
.03
.01
.02
.00
.00
.04
.00
.01
.00
.05
28
.41
S-6
.05
.04
.07
.09
.29
.05
.01
.01
.03
.07
.05
.OB
.03
.14
.14
.00
.01
.05
.05
.07
.06
.01
.00
.00
.00
.02
.00
.00
.00
.05
29
.29
6-7
.08
.05
.05
.10
.12
.04
.01
.02
.03
.11
.07
.09
.03
.09
.06
.00
.01
.07
.10
.03
.07
.02
.00
.00
.02
.02
.00
.00
.00
.04
29
.12
7-8
.0«
.06
.10
.20
.11
.04
.01
.03
.09
,3
-------
Ji
o
-o.
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tail Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-366.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
ST. LOUIS,MO.
SULFUR DIOXIDE
DEC. 1965
DAY
OF
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
13
14
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
.03
.25
.00
.03
.02
.04
.02
.10
.02
.04
.03
.04
.06
.02
.01
.02
.04
.02
.04
.09
.02
.04
.08
.05
.09
.04
.08
.09
.05
28
.25
1-2
.09
.00
.01
.03
.15
.18
.04
.02
.05
.10
.03
.01
.02
.03
.13
.04
.06
.03
.02
.03
.08
.05
.07
.15
.06
.05
.06
26
.18
2-3
.06
.03
.01
.00
.02
.03
.12
.08
.02
.03
.02
.03
.14
.04
.01
.03
.04
.16
.04
.08
.03
.05
.03
.05
.06
.02
.11
.06
.05
.05
29
.16
3-4
.05
.07
.01
.01
.01
.02
.06
.04
.02
.03
.01
.05
.07
.04
.02
.02
.06
.11
.05
.08
.03
.03
.03
.09
.08
.07
.13
.03
.08
.05
29
.13
4-5
.00
.06
-.01
.00
.02
.03
.08
.05
.02
.03
.02
.05
.06
.04
.01
.04
.05
.04
.05
.05
.03
.02
.03
.14
.06
.03
.13
.02
.11
.04
29
.14
5-6
.07
.05
.00
.00
.01
.05
.26
.03
.01
.09
.01
.05
.03
.03
.02
.04
.04
.03
.10
.04
.03
.03
.02
.08
.08
.01
.02
.02
.11
.05
29
.26
6-7
.03
.11
.00
.00
.02
.04
.26
.02
.05
.02
.06
.03
.04
.08
.05
.05
.03
.09
.07
.06
.11
.02
.05
.07
.01
.11
.01
.14
.06
28
.26
7-8
.03
.16
.01
.00
.01
.05
.22
.02
.12
.02
.02
.or
.0*
.03
.11
.07
.03
.08
.04
.U
.02
.04
.05
.08
.0?
.01
.09
.06
27
.22
8-9
.04
.10
.03
.00
.01
.07
.20
.02
.10
.02
.03
.06
.03
.05
.09
.07
.03
.14
.10
.04
.12
.01
.04
.04
.03
.08
.02
.13
.06
28
.20
9-1O
.04
.06
.04
,00
.01
.08
.19
.02
.08
.06
.02
.06
.03
.05
.04
.06
.16
.11
.02
.09
.01
.06
.04
.04
.05
.01
.06
.05
27
.19
1O-1 1
.05
.17
.00
.01
.07
.14
.02
.03
.03
.06
.03
.06
.03
.02
.04
.23
.16
.02
.10
.01
.03
.06
.02
.01
.10
.01
.06
26
.23
1 1-12
.02
.20
.02
.06
.12
.03
.02
.04
.02
• 08
.02
.06
• 09
.09
.03
.03
.18
.02
.11
.02
• 02
.05
.00
.04
.10
.02
.06
26
• 20
P.M.
12-1
.01
.02
.02
.03
.11
.05
.02
.05
.03
.13
.01
.07
.07
.08
.01
.02
.05
.13
.02
.08
.03
.06
.05
.00
.05
.07
.01
.05
27
.13
1-2
.02
.03
.01
.02
.02
.07
.09
.02
.04
.02
.12
.01
.14
.03
.03
.01
.01
.04
.04
.07
.11
.02
.06
.05
.00
.07
.07
.02
.04
28
.14
2-3
.05
.03
.01
.11
.03
.01
.03
.03
.14
.01
.14
.02
.03
.01
.02
.04
.04
.06
.08
.01
.02
.04
.00
.03
.02
.04
25
.14
3-4
.12
.07
.02
.03
.05
.05
.03
,04
.15
.01
.09
.03
.02
.02
,03
.02
.04
.02
.08
.01
.02
.03
.00
.00
.01
.04
25
.15
4-5
.11
.07
.00
.01
.02
.04
.04
.03
.03
.16
.01
.04
.04
.02
.02
.04
.02
.05
.03
.05
.01
.03
.04
.01
.00
.03
.01
.03
27
.16
5-6
.10
.11
.00
.01
.04
.04
.05
.03
.02
.12
.02
.04
.03
.01
.01
.04
.03
.06
.13
.04
.02
.03
.04
.01
.00
.04
.02
.04
27
.13
6-7
.00
.14
.02
.03
.05
.18
.07
.01
.03
.02
.06
.01
.02
.05
.01
.02
.04
.10
.05
.11
.03
.02
.05
.01
.00
.03
.04
.04
27
.18
7-8
.00
.14
.01
.03
.06
.17
.07
.01
.03
.02
.05
.01
.02
.04
.03
.03
.03
.04
.10
.02
.04
.06
.02
.01
.00
.01
.04
.04
27
.17
8-9
.04
.11
.02
.07
.02
.13
.03
.02
.04
.04
.05
.01
.03
.03
.03
.04
.03
.02
.08
.05
.02
.04
.08
.04
.00
.10
.01
.05
.04
28
.13
9-10
.29
.09
.02
.14
.00
.12
.02
.02
.03
.02
.04
.01
.03
.02
.04
.04
.04
.02
.05
.06
.05
.03
.04
.06
.00
.02
.02
.03
.05
28
.29
10-1 1
.22
.05
.03
.09
.00
.10
.10
.02
.04
.03
.05
.02
.02
.02
.05
.04
.04
.03
.12
.03
.05
.04
.05
.01
.02
.08
.03
.05
27
.22
11-12
.27
.00
.02
.07
.00
.14
.02
.02
.04
.03
.06
.02
.01
.02
.04
.03
.05
.05
.07
.04
.06
.07
.07
.03
.10
.05
.02
.05
27
.27
DAILY
MEAN
.072
.092
.010
.011
.032
.035
.135
.050
.034
.037
.025
.074
.031
.047
.038
.034
.036
.045
.066
.072
.053
.059
.025
.053
.050
.022
.056
.042
.051
.048
.135
NO.
OF
HRS.
23
24
16
17
24
18
22
24
21
24
24
24
24
24
24
21
24
22
19
23
24
24
24
24
23
24
24
22
24
655
5-MIN.
MAX.
.34
.37
.26
.11
.21
.11
.34
.21
.14
.13
.07
.22
.22
.19
.28
.14
.11
.24
.36
.27
.17
.31
.09
.19
.27
.30
.27
.16
.18
.37
* Indicates Saturday or Sunday TABULATED THU. • JUL. 18, 1968
Local standard time used
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tail Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-367.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
ST. LOUIStMO.
TOTAL HYDROCARBON
JAN. 1965
DAY
MONTH
1
2*
3*
4
5
6
7
8
9*
10*
11
12
13
15
16*
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
A.M.
12-1
2.3
1.4
3.3
2.5
2.3
2.7
1.9
7
3.3
1-2
2.2
1.3
3.4
2.9
2.2
2.0
1.9
7
3.4
2-3
2.5
l.b
3.4
2.6
2.0
2.2
2.0
7
3.4
3-4
2.1
1.5
3.8
3.3
2.4
2.1
2.0
1.7
8
3.H
4-S
2.0
1.6
3.3
3.3
2.4
2.U
1.7
1.7
8
3.3
5-6
2.0
1.5
4.2
3.5
2.3
2.1
1.5
1.7
8
4.2
6-7
2.0
1.6
4.5
4.0
2.5
1.6
2.0
7
4.5
7-8
2.3
1.8
6.1
5.?
3.5
3.5
3.i
2.6
8
6.1
8-9
2.2
2.1
6.0
5.7
4.0
3.0
2.2
7
6.0
9-10
2.2
2.5
5.9
5.9
3.3
3.5
3.4
3.5
8
5.9
IO-I 1
2.4
2.6
5.1
6.0
3.3
3.0
3.6
7
6.0
1 1-12
1.9
2.7
3.8
5.3
3.3
2.9
3.0
3.2
8
5.3
P.M.
12-1
2.7
3.4
4.3
3.0
2.7
2.9
6
4.3
1-2
2.9
3.1
3.9
2.6
2.8
3.7
6
3.9
2-3
2.9
3.8
2.1
2.7
3.8
3.7
6
3.8
3-4
2.5
4.0
2.9
3.2
3.5
3.1
6
4.0
4-5
3.1
5.8
3.8
4.2
2.6
5
5.8
5-6
4.0
5.9
4.8
2.3
4
5.9
6-7
1.7
3.5
3.8
2.9
2.5
2.0
6
3.8
7-8
2.1
3.1
3.7
2.1
3.0
2.2
1.6
7
3.7
8-9
2.0
3.5
3.1
2.2
3.3
2.1
1.6
7
3.5
9-10
1.6
3.3
3.0
2.2
1.5
5
3.3
1O-1 1
1.7
3.2
2.7
2.5
2.1
1.7
6
3.2
1 1-12
1.8
3.3
2.7
2.5
2.3
1.7
6
3.3
DAILY
MEAN
2.04
1.96
3.87
4.11
2.76
2.71
2.71
2.25
4.11
NO.
OF
MRS.
18
14
21
24
20
17
24
22
160
5-MIN.
MAX.
3.8
3.3
7.2
7.3
4.8
4.6
6.0
4.1
7.3
* Indicates Saturday or Sunday
Local standard time used
TABULATED THJ.. JUL. 18, 1968
-------
-to
o
Ol
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division ol Air Pollution, Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-368.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
ST. LOUISiMQ.
TOTAL HYDROCARBON
FES. 1965
DAY
OF
MONTH
1
2
3
5
6«
8
9
10
11
12
15
16
17
18
19
20«
21*
22
23
24
25
26
27«
28*
MEAN
NO.
MAX.
A.M.
12-1
2.7
2.8
3.0
4.1
2.5
2.7
6
1-2
2.7
2.9
3.1
3.9
2.2
3.2
6
3.9
2-3
2.7
3.1
3.0
4.0
2.6
3.1
6
4.0
3-4
2.7
2.9
3.1
4.0
2.7
3.1
6
4.0
4-5
2.7
2.9
3.2
4.1
2.6
2.9
6
4.1
5-6
2.8
3.0
3.3
4.1
2.9
2.7
6
4.1
6-7
3.1
3.2
3.6
4.4
3.1
2.3
6
4.4
7-8
4.V
3.4
*.y
4.9
3.9
2.'
6
4.9
8-9
4.1
3.6
3.9
5.2
3.3
2.8
6
5.2
9-10
3.8
3.5
3.8
5.2
3.2
2.5
6
5.2
10-11
3.9
3.3
3,5
4.8
2.6
2.3
6
4.8
1 1-12
3.6
3.5
3.4
4.5
2.4
2.1
6
P.M.
12-1
3.5
3.3
3.3
4.4
2.4
1.7
6
4.4
1-2
3.8
3.3
3.2
4.4
1.8
1.8
6
4.4
2-3
3.3
3.2
3.4
3.1
3.2
5
3.4
3-4
3.2
3.2
3.6
3.0
2.9
1.6
6
3.6
4-5
4.0
3.3
3.9
4.4
3.5
1.6
6
4.4
5-6
3.7
3.2
4.0
4.2
2.6
5
4.2
6-7
3.0
2.9
3.9
2.7
2.2
2.4
6
3.9
7-8
3.0
2.7
3.8
2.7
2.3
2.6
6
3.8
8-9
2.9
2.6
2.3
2.6
2.4
6
9-10
2.8
2.6
4.1
2.4
2.4
2.1
6
4.1
1O-1 1
3.1
2.6
4.2
2.6
3.3
2.1
6
4.2
1 1-12
3.1
2.9
4.5
3.5
2.7
2.2
6
4.5
DAILY
MEAN
3.25
3.07
3.61
3.89
2.73
2.42
3.89
NO.
OF
MRS.
24
24
24
23
24
23
142
5-MIN.
MAX.
4.9
4.2
4.8
6.7
5.2
3.8
6.7
' Indicates Saturday or Sunday
Local standard time used
TABULATED THU., JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Tall Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-369.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
ST. LOUIS,MO.
TOTAL HYDROCARBON
MARCH 1965
DAY
OF
MONTH
1
2
3
4
5
6«
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27«
28*
29
30
MEAN
NO.
MAX.
12-1
2.5
2.1
2.8
3.2
2.0
2.4
2.5
3.0
2.9
3.8
3.0
3.8
3.8
2.2
4.1
2.2
2.6
2.9
2.2
2.0
4.0
2.9
22
4.1
1-2
1.9
2.6
3.0
1.8
2.2
2.5
2.9
3.0
3.7
3.0
3.8
3.6
2.2
4.1
2.2
2.4
2.8
2.4
2.0
4.2
2.9
21
4.3
2-3
2.3
2.1
2.6
2.8
1.8
2.2
2.5
3.2
3.1
3.9
2.8
4.3
3.5
2.4
4.2
2.2
2.4
2.9
2.6
2.1
4.2
2.9
22
4.3
3-4
2.3
2.1
2.8
2.9
1.6
2.1
2.6
3.2
3.0
3.7
2.9
5.6
3.5
2.6
4.4
2.2
2.5
2.7
2.4
2.0
4.2
3.0
22
5.6
4-5
2.3
1.8
2.7
2.7
i.a
2.2
2.5
3.1
3.0
3. a
3.3
4.3
3.6
2.3
4.5
2.2
2.4
2.6
2.4
2.1
4.1
2.9
22
4.5
A
5-6
2.3
1.8
2.8
2.8
1.7
2.3
2.4
3.2
3.1
3.9
3.6
4.3
3.8
2.1
4.8
2.2
2.6
2.7
2.R
2.2
4.2
2.9
21
4.8
M.
6-7
2.9
1.9
2.9
3.1
2.0
2.3
2.6
3.6
3.2
3.9
3.9
4.9
4.5
3.1
4.8
2.3
2 '.9
2.7
2.9
2.6
4.3
3.2
21
4.9
7-8
5.0
2.4
3.^
3.3
2.7
2.5
2.8
4.<:
3.4
4.5
4.3
7.i
5.6
4.*
5.?
2.4
3.3
2.7
4.3
3.S
5.0
3.9
21
7.1
8-9
4.9
2.5
3.6
3.2
2.6
2.5
2.7
4.8
3.4
4.4
3.6
6.4
5.4
3.5
5.4
2.3
3.1
2.4
3.8
3.6
4.9
3.7
21
6.4
9-10
3.5
2.7
3.6
3.4
2.8
2.6
2.7
4.3
3.4
4.5
4.0
6.1
5.1
2.8
5.7
2.7
3.0
2.3
3.5
3.7
4.8
3.7
21
6.1
10-1 1
3.2
2.6
3.5
2.6
2.7
2.8
3.8
3.3
4.4
3.8
5.5
4.7
2.4
5.8
2.7
2.5
2.2
3.1
4.1
4.7
3.5
20
5.8
1 1-12
2.8
2.6
3.2
2.3
2.6
2.6
3.2
3.4
4.0
3.3
5.1
4.1
2.5
2.6
2.3
2.1
2.7
3.8
4.1
L. a
4.8
3.2
20
5.1
12-1
2.7
2.5
3.0
2.2
2.7
3.0
3.4
3.6
2.9
4.6
4.0
2.2
2.3
2.1
2.1
2.2
3.7
4.3
4.6
3.0
19
4.6
1-2
2.8
2.5
2.9
2.1
2.7
2.9
3.3
3.6
2.7
3.8
3.6
2.4
1.9
2.3
2.0
1.9
2.1
4.1
3.8
4.6
2.9
20
4.6
2-3
2.6
2.6
3.0
2.1
2.7
3.0
3.2
3.7
2.8
3.8
3.9
2.8
1.6
2.3
2.0
1.9
2.2
3.5
4.3
2.8
19
4.3
3-4
3.4
2.8
3.3
2.9
1.9
2.2
2.6
3.3
3.1
3.8
3.7
3.9
2.9
1.8
2.5
2.2
2.1
2.1
3.7
3.8
3.0
2.9
21
3.9
4-5
5.1
2.9
3.5
4.2
2.2
2.2
2.8
3.1
3.2
4.0
3.7
5.2
3.2
1.9
2.7
2.2
2.2
2.9
4.3
4.4
4.0
3.3
21
5.2
p
5-6
4.8
2.8
3.1
3.3
2.2
2.2
2.7
2.5
3.2
4.2
3.4
4.6
3.0
1.9
2.5
2.2
2.1
2.9
4.3
4.6
3.8
3.1
21
4.8
M.
6-7
2.4
2.5
3.0
2.5
2.1
2.3
2.7
2.4
3.3
4.0
3.0
2.9
3.1
2.0
2.4
2.5
2.3
2.2
3.7
3.7
2.3
2.7
21
4.0
7-8
2.4
2.6
2.9
2.5
2.3
2.4
2.8
2.5
3.6
4.1
3.3
2.6
3.2
2.0
2.4
3.1
2.3
1.5
3.7
3.6
3.0
2.8
21
4.1
8-9
2.4
2.5
3.2
2.2
2.4
2.8
3.0
2.6
3.7
4.4
3.5
2.4
3.4
2.3
2.4
3.5
2.5
1.5
3.5
3.6
2.2
2.8
21
4.4
9-10
2.4
2.6
3.3
2.0
2.4
2.5
3.0
2.7
3.5
4.3
3.6
2.3
3.6
2.2
2.4
3.1
2.3
1.7
4.1
3.9
2.1
2.9
21
4.3
10-11
2.3
2.7
3.5
2.3
2.5
2.7
3.0
2.8
3.7
4.7
4.2
2.3
4,0
2.2
2.5
3.1
2.6
1.8
3.7
4.1
2.1
3.0
21
4.7
1 1-12
2.1
2.8
3.3
2.0
2.3
2.6
3.1
2.9
3.8
5.0
4.7
2.5
3.9
2.2
2.5
3.0
2.5
1.8
3.7
4.1
2.0
3.0
21
5.0
DAILY
MEAN
3.01
2.42
3.09
2.85
2.18
2.38
2.70
3.16
3.28
4.06
3.32
4.42
3.79
2.90
3.40
2.38
2.61
2.39
2.48
3.30
4.18
3.51
3.08
4.42
NO.
OF
HRS.
23
24
24
19
24
21
24
24
24
24
15
24
24
24
22
24
24
24
24
24
24
17
501
5-MIN.
MAX.
7,1
3.8
4.3
5.8
3.6
3.5
3.8
5.2
4.4
5.7
5.4
8.1
6,3
5.0
6.2
3.3
3.9
3.5
5.1
5.6
5.7
6.6
8.1
Local standard time used
TABULATED TH'J.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-370.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
ST. LOUIS,MO.
TOTAL HYDROCARBON
APRIL 1965
DAY
MONTH
1
1
3*
4«
5
6
8
9
10*
lift
12
13
14
15
16
17*
ie*
19
20
21
22
23
24*
25«
26
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
2.4
2.5
4.5
5.4
1.4
2..
3.2
2.3
3.4
3.3
2.8
1.9
1.6
2.9
3.1
0.7
4.2
2.0
7.8
4.3
3.4
3.9
2.7
3.9
5.2
4.1
5.0
4.3
7.6
3.5
29
7.8
1-2
2.6
2.6
4.0
5.6
1.2
.9
3.0
2.2
3.3
3.0
2.7
1.9
1.4
2.8
3.2
0.8
4.2
1.9
7.1
4.5
3.6
3.6
*.4
3.8
5.3
4.3
5.0
4.4
7.2
3.5
29
7.2
2-3
2.4
2.6
4.0
5.5
1.1
3.1
2.2
3.2
3.0
2.8
1.9
1.3
2.7
3.2
1.0
4.4
2.1
7.3
4.5
3.4
3.6
2.5
3.6
5.3
4.4
5.0
4.8
7.4
3.5
29
7.4
3-4
3.1
2.7
4.0
5.5
1.2
.8
3.3
2.3
3.4
2.8
2.9
2.0
1.5
2.8
3.4
1.1
4.6
2.2
7.5
5.0
3.4
3.5
3.5
3.7
5.3
4.7
5.2
4.5
7.5
3.7
29
7.5
4-S
2.2
2.8
4.0
5.7
1.2
2.7
2.4
3.3
2.7
2.9
2.0
1.5
3.U
3.6
1.4
4.9
2.5
7.1
5.3
3.5
4.0
5.0
3.7
5.5
5.1
5.3
4.7
8.3
3.9
29
8.3
5-6
2.6
2.9
4.1
6.1
1.5
2.9
2.5
3.3
3.0
2.8
2.1
1.5
2.8
3.9
1.5
5.0
2.7
8.0
5.7
3.6
4.0
3.7
3.9
5.7
4.8
5.5
5.3
9.3
4.0
29
9.3
6-7
3.4
3,1
4.3
5.9
2.8
3.3
2.8
3.5
3.1
3.0
2.4
2.0
3.0
4.3
1.9
5.6
3.2
8.8
6.6
4.0
4.2
3.5
4.6
6.0
5.4
6.0
7.2
10.6
4.5
29
10.6
7-8
5.8
3.6
4.4
6.0
5.4
4.5
3.4
3.9
3.1
3.8
3.4
3.4
3.0
5.1
2.6
6.?
4. A
9.4
8.8
4.^
5.*
3.9
4.'
6.3
5.*
b.i
7.5
9.1
Mi •!•
. o* •
in oj o>
1
8-9
5.6
4.6
4.9
6.2
3.8
4.2
3.6
4.1
2.8
4.2
3.2
3.2
3.8
5.1
2.7
6.4
4.4
9.9
7.7
4.7
5.3
3.1
4.6
6.7
5.0
6.5
6.0
8.8
5.1
29
9.9
9-IO
3.5
4.5
5.2
6.2
1.9
3.7
3.7
4.0
3.0
4.0
3.0
3.4
4.1
5.0
2.3
7,1
3.9
9.1
6.5
6.1
3.7
4.1
5.3
6.7
5.5
8.6
4.8
27
9.1
10-1 1
2.7
5.0
6.4
1.7
2.9
3.4
4.0
2.5
3.8
2.3
3.2
3.8
4.0
2.2
6.9
3.7
6.8
6.9
3.7
3.8
2.3
5.0
6.6
4.6
4.1
26
6.9
1 1-12
2.4
5.3
6.4
2.5
4.0
3.9
2.5
3.6
2.5
2.6
3.9
1.3
6.6
2.7
7.1
3.6
3.9
2.2
4.4
2.2
4.5
2.2
3.7
24
7.1
P.M.
12-1
2.5
5.3
6.3
2.4
3.9
4.1
2.2
3,4
3.5
2.4
2.2
3.6
1.3
5.9
2.6
2.9
3.0
6,7
4.0
4.7
1.9
4.0
2.3
4.6
2.1
3.5
27
6.7
1-2
2.6
5.1
5.5
2.2
2.7
3.6
3.9
2.1
3.2
2.4
3.0
1.5
3.8
1.9
6.3
2.8
3.9
3.8
5.7
3.9
4.8
1.8
3.9
2.1
4.6
1.6
3.5
28
6.3
2-3
3.0
5.1
5.5
2.5
2.7
3.5
3.4
2.3
2.6
4.2
1.9
4.3
2.1
6.5
3.1
3.7
3.7
5.4
4.9
3.4
4.4
1.9
3.6
2.1
5.1
2.9
3.6
28
6.5
3-4
2.3
4.4
5.3
5.2
2.4
2.2
3.9
3.1
2.7
1.8
1.8
4.1
2.0
4.0
2.4
6.6
3.1
3.5
3.7
6.0
1.5
2.8
4.0
2.1
3.8
2.1
5.3
3.4
3.4
29
6.6
4-5
2.3
4.4
5.4
5.7
2.3
2.3
4.9
3.3
1.9
2.0
3.4
6.0
2.5
4.0
2.9
6.8
3.3
4.6
3.6
6.5
3.3
2.7
4.0
1.9
3.8
1.9
4.7
3.0
3.7
29
6.8
5-6
2.4
5.2
5.4
5.4
2.5
2.0
5.2
3.0
2.3
1.9
3.1
5.3
2.4
0.9
3.8
2.5
3.7
3.0
5.7
2.8
2.5
4.1
1.7
4.1
1.5
4.4
2.7
3.4
28
5.7
6-7
2.2
5.1
5.3
5.6
2.9
2.2
3.6
3.1
2.3
1.8
1.9
3.6
2.2
0.9
4..0
2.3
4.5
2.4
2.8
4.5
1.4
2.6
4.5
1.9
4.3
2.2
5.1
3.7
3.2
29
5.6
7-8
2.0
4 1
5.3
3.0
2.3
3.4
3.1
2.6
1.8
2.1
3.6
2.3
1,2
4.1
2.3
5.7
3.9
2.4
4.1
1.4
3.3
4.8
2.1
4.4
2.2
6.2
4.1
3.3
28
6.2
8-9
2.2
4.0
5.3
3.2
2.2
3.3
3.2
2.7
1.8
1.8
3.3
2.4
0.7
3.8
2.3
6.3
4.8
2.7
3.7
1.2
2.9
4.9
2.5
4.8
3.0
6.6
4.8
3.3
28
6.6
9-10
2.3
3.9
5.4
2.9
.4
2.3
3.5
3.0
2.7
1.8
1.9
3.3
2.6
0.9
3.9
2.6
7.2
4.3
3.0
3.7
1.5
3.2
4.9
2.9
4.8
3.9
6.0
5.0
3.4
28
7.2
10-1 1
2.5
3.O
5.4
3.1
.7
2.3
4.1
3.2
2.8
1.9
1.9
3.0
2.8
0.9
4.2
2.1
11.2
4.2
3.0
4.2
1.6
3.3
5.2
3.4
4.8
4.2
6.8
5.2
3.7
28
11.2
1 1-12
2.7
3 Q
5.5
3.3
.5
2.4
4.2
3.8
3.0
1.9
2.2
3.1
3.0
0.8
4.3
2.1
9.2
4.4
3.4
4.5
2.1
4.1
5.2
3.8
4.9
4.2
7.3
5.4
3.9
28
9.2
DAILY
MEAN
2.81
* 01
4.88
5.77
2.42
4.12
2.79
3.40
3.46
2.67
2.71
2.38
2.97
2.72
3.06
2.41
4.76
4.11
5.83
4.51
4.76
3.09
3.32
4.31
3.62
4.52
4.03
5.40
5.65
3.79
5.83
NO.
OF
MRS.
24
24
24
19
22
24
24
24
24
24
23
24
24
23
24
24
24
23
22
23
24
19
24
24
23
24
24
24
23
676
5-MIN.
MAX.
7.6
6. A
9.0
6.5
6.7
9.4
5.3
7.5
4.4
3.8
4.4
4.7
8.4
4.6
5.7
4.5
,7.4
13.0
U. 1
10. 2
8.8
10.4
5.8
5.6
7.7
6.1
7.4
1 8.9
11.5
13.0
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.t jUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section, Laboratory of Engineer ing and Physical Sciences
Division of Air Pollution, Public Healtb Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-371.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
ST. LOUIS.MO.
TOTAL HYDROCARBON
MAY 1965
DAY
MONTH
1*
2*
3
4
5
6
7
8*
9*
10
11
12
13
15*
17
18
19
20
21
22*
23*
24
25
26
27
28
29*
30*
31
MEAN
NO.
MAX.
12-1
2.4
3.5
4.7
4.7
1-2
3.3
2.3
3.4
4.7
4.7
2-3
2.8
2.4
3.3
4.9
4.9
3-4
3.6
2.8
3.6
4.8
4.8
4-S
3.4
2.6
3.7
4.9
4.9
A
5-6
3.4
4.6
4.0
5.3
5.3
M.
6-7
3.6
5.0
4.4
7.1
7.1
7-8
3.4
3.6
4.8
6>'
6.7
e-9
3.5
3.5
4.2
6.6
6,6
9- 1O
3.6
3.3
4.5
7.1
7.1
1O-1 1
3.4
3.5
4.2
6.5
6.5
1 1-12
3.5
2.9
4.0
4.0
12-1
3.3
2.9
3.9
2.7
3,9
1-2
3.2
2.9
4.2
2.9
4.2
2-3
2.7
4.5
3.0
4.5
3-4
2.6
5.5
3.9
5.5
4-5
2.1
5.7
2.8
5.7
p
5-6
1.6
4.5
1.7
4.5
M.
6-7
1.8
4.2
2.3
4.2
7-8
2.2
4.8
2.6
3
4.8
8-9
2.8
4.8
3.0
3
4.8
9-10
2.6
4.7
4.0
3
4.7
10-1 1
3.4
4.5
3.1
3
4.5
11-12
3.5
4.7
2.8
3
4.7
MEAN
3.37
2.86
4.30
4.25
4.30
NO.
MRS.
13
24
24
23
84
MAX.
4.6
7.3
9.8
8.3
9.8
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU« » JUL. • 18 » 1968
-------
f; CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section. Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-372.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
ST. LOUIS.MO.
TOTAL HYDROCARBON
JUNE 1965
DAY
MONTH
1
2
3
4
5«
6«
7
8
9
10
11
12*
13*
14
15
16
17
18
19*
20*
21
22
23
24
25
26*
27*
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
0.9
1.2
3.4
2.6
2.1
2.4
2.9
5.1
3.8
2.8
3.2
2.3
2.3
2.3
2.5
2.8
8.1
2.5
2.4
3.0
2.1
2.6
1.6
2.1
1.3
1.5
0.0
2.6
27
8.1
1-2
8.3
1.2
2.9
2.5
2.0
2.4
2.9
6.4
3.7
3.3
3.4
2.3
2.2
2.3
2.6
2.8
7.2
2.6
2.0
3.1
2.1
1.7
1.4
2.3
0.6
1.1
0.3
2.8
27
8.3
2-3
9.5
1.1
2.9
2.7
2.1
2.2
3.2
6.1
4.5
3.3
2.9
2.3
2.3
2.3
2.6
2.8
7.3
2.5
2.0
2.9
1.9
1.8
1.3
1.9
0.5
0.5
0.3
2.8
27
9.5
3-4
9.4
1.1
2.4
2.4
2.0
2.7
3.5
5.6
3.1
3.1
2.3
2.2
2.3
2.4
2.5
2.8
7.1
2.6
2.0
2.4
1.7
1.8
1.4
1.4
0.5
0.5
0.1
2.6
27
9.4
4-5
10.0
1.2
2.6
2.4
2.1
2.6
3.8
4.1
3.1
2.8
2.2
2.3
2.3
2.4
2.6
3.0
5.6
2.4
2.2
2.5
2.0
1.9
1.4
1.9
0.7
0.6
0.3
2.6
Z7
10.0
5-6
11.1
1.6
2.9
2.2
2.5
2.9
3.7
5.0
4.0
2.9
2.3
2.5
2.5
2.7
2.R
3.4
6.2
2.5
2.6
3.3
2.6
2.0
1.8
2.7
1.4
1.7
0.7
3.0
27
11.1
6-7
13.4
2.7
3.4
2.3
3.4
4.1
3.7
4.9
5.0
3.7
2.4
3.4
3.0
3.0
3.3
4.3
5.8
2.8
3.1
5.1
3.7
2.8
2.6
2.4
2.9
3.7
1.8
3.8
27
13.4
7-8
13.3
2.6
3.1
2,3
4.S
3.9
4.0
4.S
4.7
3.3
2.4
3.V
3.V
3."
3.3
4.0
4.0
2.6
3.0
4.S
4.<
2.8
2.6
2.0
2.7
2.8
1.*
3.6
27
13.3
8-9
13.1
2.5
3.4
2.3
3.7
3.6
4.9
4.6
3.7
3.3
2.3
3.1
3.0
3.0
3.2
4.0
3.4
2.5
3.4
3.7
3.4
2.6
2.3
1.6
2.5
2.3
1.3
3.4
27
13.1
9-1O
8.2
2.3
3.1
2.4
3.3
3.6
4.1
4.4
3.3
3.0
2.4
3.3
3.1
3.2
2.8
3.4
2.4
3.3
3.5
3.7
2.3
2.2
1.6
2,0
1.5
0.8
3.0
26
8.2
10-1 1
2.5
2.4
3.0
2.2
3.2
3.3
4.1
3.9
3.2
2.8
2.5
3.2
2.8
3.1
2.7
3.3
2.5
3.0
3.0
4.1
2«1
1.6
1.5
1.5
0.8
2.7
25
4.1
1 1-12
2.5
2.5
2.3
3.1
2.2
2.9
3.1
4.0
3.6
3.1
2.6
2.5
2.8
2.7
2.9
2.5
3.4
2.5
2.8
3.0
3.2
2.1
1.9
1.4
1.5
1.2
0.6
2.5
27
4.0
P.M.
12-1
3.2
2.2
3.1
2.8
2.3
2.9
3.3
3.6
3.4
3.1
2.7
2.6
2.8
2.7
2.8
2.5
3.2
2.4
2.9
3.1
3.0
2.2
2.0
1.4
1.7
1.0
0.5
2.6
27
3.6
1-2
2.6
2.3
3.2
3.0
2.3
2.8
3.3
3.5
3.4
3,2
3.0
2.5
2.9
2.8
2.9
2.5
3.0
2.5
3.1
2.8
2.6
2.1
1.9
1.2
1.8
1.3
0.6
2.5
27
3.5
2-3
2.2
2.4
3.3
3.0
2.4
3.4
3.3
3.8
3.3
3.1
3.1
2.6
3.1
2.8
3.0
2.6
3.1
2.9
2.6
3.3
4.1
2.4
2.2
2.0
1.3
2.0
1.7
2.8
27
4.1
3-4
2.7
3.9
3.0
2.5
3.6
3.7
4.2
3.4
3.8
2.7
2.6
3.6
3.3
3.4
3.3
3.4
2.8
2.5
3.9
4.8
2.7
2.4
2.4
1.3
2.7
1.4
2.8
3.1
27
4.8
4-5
2.7
4.1
2.8
2.1
3.2
3.2
3,4
3.7
2.7
2.5
3.2
3.0
3.2
2.9
3.3
2.6
2.5
3.3
3.8
2.2
2.3
2.3
1.2
2.3
1.0
2.2
2.7
26
4.1
5-6
1.9
2.9
2.7
2.3
2.4
2.5
2.8
2.7
2.9
2.6
2.5
2.7
2.5
2.6
2.5
2.7
2.6
2.5
2.6
2.5
2.3
1.8
1.6
1.1
1.2
0.5
1.5
2.3
27
2.9
6-7
1.7
3.1
2.7
2.4
2.3
2.5
2.6
2.9
2.7
2.6
2.6
2.7
2.5
2.6
2.7
3.1
2.6
2.6
2.4
2.7
2.0
1.8
1.6
1.2
1.4
0.7
1.6
2.3
27
3.1
7-8
1.7
2.9
2.7
2.2
2.2
2.6
2.6
3.0
2.9
2.8
2.6
?.6
2.6
?.7
2.8
3.4
2.9
2.5
2.8
?.5
2.4
1.9
1.6
1.3
1.9
1.1
1.5
2.4
27
3.4
8-9
1.4
3.2
2.5
2.2
2.3
2.8
2.9
3.1
3.1
2.7
2.5
2.4
2.5
2.7
3.2
3.7
3.0
2.3
3.1
2.3
2.7
2.2
1.6
1.3
0.8
1.5
2.5
26
3.7
9-10
1.7
4.2
2.7
2.2
2.2
3.2
3.2
3.4
2.9
3.1
2.5
2.5
2.5
2.9
3.7
4.0
2.8
2.3
3.2
2.4
3.3
2.0
1.4
1.6
0.8
1.4
2.6
26
4.2
IO-1 1
2.2
3.2
2.8
2.3
2.3
3.3
4.6
3.5
2.8
3.3
2.4
2.5
2.5
2.6
3.3
5.3
2.8
2.4
3.2
2.6
4.0
2.6
1.5
1.2
0.5
1.5
2.7
26
5.3
1 1-12
1.8
2.9
2.7
2.1
2.5
2.8
5.6
3.2
2.6
3.5
2.3
2.4
2.5
2.5
2.9
6.7
2.7
1.9
3.1
2.4
4.5
1.9
1.3
1.1
0.0
1.7
2.7
26
6.7
DAILY
MEAN
7.78
2.00
2.58
2.88
2.32
2.74
3.03
3.63
4.02
3.41
2.97
2.53
2.73
2.63
2.76
2.84
3.52
4.32
2.46
2.86
3.15
2.85
2.15
1.81
1.63
1.59
1.23
1.07
2.77
7.78
NO.
OF
MRS.
14
14
24
24
24
24
23
24
24
24
24
24
24
24
24
24
24
19
24
24
24
24
23
24
20
24
24
23
640
5-MIN.
MAX.
15.4
4.0
5.4
4.3
3.3
5.6
5.5
6.6
6.9
6.1
4.3
4.2
4.3
3.8
4.1
4.9
7.3
11.0
3.4
5.2
6.5
6.5
4.8
3.9
3.5
4.3
6.0
3*7
15.4
* Indicates Saturday or Sunday
Local standard time used
, TABULATED
TH'J.* JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division ol Air Pollution, Public Health Service
U.S. Department ol Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-373.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM-
FLAME IONIZATI'ON ANALYSIS
ST. LOUIS.MO.
TOTAL HYDROCARBON
JULY 1965
DAY
OF
MONTH
1
2
3*
4*
5
6
7
8
9
10*
11*
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
31*
MEAN
NO.
MAX.
A.M.
12-1
1.5
1.9
3.2
2.9
3.2
2.2
1.9
2.6
2.0
2.4
2.5
2.1
3.9
2.2
3.2
2.7
2.3
2.3
2.0
2.0
2.6
2.1
2.4
2.1
2.4
24
3.9
1-2
1.3
1.9
1.9
2.7
3.5
2.0
1.6
2.9
1.9
2.3
2.1
2.2
2.9
2.2
3.4
2.7
2.7
2.1
1.9
1.9
2.8
2.2
2.4
2.0
2.3
24
3.5
2-3
1.3
l.B
1.8
2.5
4.1
2.0
1.9
2.8
1.9
2.2
3.3
2.2
2.3
2.3
2.9
3.3
2.5
2.0
2.1
2.1
Z.7
2.2
2.3
2.0
2.3
24
4.1
3-4
1.4
1.9
1.8
3.3
3.7
2.3
2.0
3.4
1.9
2.3
3.1
2.3
3.2
2.2
2.3
2.9
2.1
2.0
2.5
2.0
2.4
2.3
2.1
1.9
2.4
24
3.7
4-5
1.4
l.H
2.0
3.8
3.6
2.2
2.3
3.2
2.0
2.1
2.B
2.3
2.9
2.2
2.0
3.5
1.9
2.2
2.0
2.2
2.5
3.1
2.5
1.9
2.4
24
3.8
5-6
1.9
2.8
2.0
3.8
3.1
2.6
2.5
2.9
2.4
2.1
3.2
4.5
3.3
2.1
2.3
4.5
2.1
2.3
2.6
2.8
3.3
3.9
5.1
2.3
2.9
24
».l
6-7
3.0
4.6
2.4
3.1
3.1
4.0
2.9
5.0
2.9
2.5
2.9
6.2
4.4
2.8
3.1
5.3
2.5
2.1
4.0
4.6
6.9
4.5
5.9
2.6
3.8
24
6.9
7-8
3.0
3.0
2. A
2.8
2.3
4.V
2.7
4.7
3.4
2.6
2.6
4.8
4.±
3.V
3.V
5.U
2.2
2.0
4.7
4.»
4.6
4.0
4.7
2.6
3.4
24
5.0
1
8-9
2.4
3.0
2.2
2.6
1.9
3.1
2.9
3.0
3.4
2.4
2.4
3.2
3.3
3.2
3.1
3.8
2.1
2.0
3.8
3.7
3.3
3.3
3.4
2.5
2.9
24
3.B
9-10
2.3
2.8
2.1
2.5
1.9
3.7
2.6
2.8
3.4
2.3
2.2
2.8
3.3
3.0
2.5
3.4
2.1
1.9
4.0
3.9
3.2
3.2
2.4
2.9
2.4
2.8
25
4.0
1O-1 1
2.5
2.6
2.1
2.5
1.9
3.3
2.5
2.6
2.9
2.3
2.0
2.8
3.2
3.2
2.3
2.9
2.1
1.8
3.6
3.6
2.9
2.8
2.2
2.6
23
3.6
1 1-12
2.3
2.8
2.0
2.3
1.9
3.2
2.4
2.6
2.6
2.1
2.0
2.8
2.7
2.7
2.2
3.0
1.9
2.1
3.3
3.3
2.8
2.5
2.7
2.1
2.5
24
3.3
P.M.
12-1
2.1
2.8
1.8
2.1
1.9
3.1
2.3
2.6
2.7
2.0
2.0
2.8
2.9
2.3
2.6
1.9
2.0
3.1
3.3
2.7
2.6
2.8
2.5
1.8
2.4
24
3.3
1-2
2.2
2.8
1.8
2.2
2.0
3.8
2.9
2.8
2.0
2.1
2.5
2.7
2.6
2.4
2.8
1.9
2.0
3.1
2.9
3.1
2.6
2.9
2.7
1.8
2.5
24
3.8
2-3
2.4
3.0
1.9
2.1
2.1
3.7
3.0
2.6
2.1
2.2
2.7
3.0
2.6
2.4
2.8
2.0
2.3
3.3
3.7
3.1
2.9
2.8
1.8
2.6
23
3.7
3-4
3.2
3.2
1.9
2.0
2.0
3.9
2.7
3.6
2.8
2.2
2.1
3.1
3.3
2.4
2.5
3.0
1.9
2.2
3.9
5.2
3.8
3.0
3.6
3.3
1.8
2.9
25
5.2
4-5
2.3
2.4
2.0
2.2
1.9
3.3
2.3
3.2
2.4
2.0
2.0
2.9
2.9
2.1
2.3
3.0
1.9
2.0
4.0
4.4
3.4
3.1
3.4
1.7
2.6
24
4.4
5-6
1.9
2.1
2.1
2.3
2.0
2.5
2.0
2.4
2.2
2.0
2.0
2.2
2.1
2.0
2.0
2.5
1.9
1.9
2.4
2.8
2.3
2.3
2.3
1.7
2.2
24
2.8
6-7
2.1
2.5
2.0
2.4
2.1
2.2
2.1
2.3
2.0
2.0
2.0
2.2
2.2
1.9
1.9
2.4
1.9
1.9
2.3
2.4
2.3
2.3
2.2
1.7
2.1
24
2,5
7-8
2.1
2.*
2.0
2.6
2.7
2.3
2.0
2.*
2.1
2.0
2.2
2.6
2.2
2.0
2.3
2.3
2.2
2.2
2.3
2.4
2.6
2.3
2.6
1.7
2.3
24
2.7
8-9
2.1
2.2
2.0
3.1
2.6
2.3
2.3
2.4
2.1
2.2
2.4
3.3
2.2
2.0
2.5
2.4
2.2
2.2
2.6
3.4
3.0
2.3
2.5
1.7
2.4
24
3.4
9-IO
2.2
2.5
2.4
3.6
2.3
2.0
2.4
2.8
2.5
2.2
2.9
3.2
2.6
2.1
3.2
2.4
2.3
2.6
2.5
3.3
2.7
2.3
2.3
1.7
2.5
24
3.6
10-1 1
3.0
2.7
2.7
4.3
1,7
2.5
2.5
2.5
2.3
2.1
3.1
2.4
2.3
2.5
3.9
2.7
2.5
3.0
2.2
2.8
2.6
2.6
2.4
1.8
2.6
24
4.3
1 1-12
2.1
2.8
2.6
3.8
1.8
2.2
2.7
2.3
2.5
2.6
2.9
2.2
2.3
2.6
3.0
2.6
2.3
2.2
2.1
2.9
2.2
2.7
2.3
1.7
2.5
24
3.8
DAILY
MEAN
2.16
2.57
2.10
2.80
2.45
2.83
2.33
2.95
2.48
2.19
2.45
2.91
2.91
2.43
2.63
3.09
2.13
2.13
2.92
3.16
3.08
2.95
2.65
2.93
1.98
2.60
3.16
NO.
OF
MRS.
24
24
24
24
24
24
22
24
24
24
24
24
24
24
23
24
24
24
24
24
23
15
13
24
24
576
5-MIN.
MAX.
4.5
6.3
3.8
4.9
4.7
5.4
3.3
6.4
4.4
3.2
6.0
7.1
11.5
4.2
5.6
6.8
3.4
3.8
6.4
7.7
9.6
6.3
5.1
7.2
3.1
11.5
* Indicates Saturday or Sunday
Local standard time used
TABULATED TH'J» » JUL • 1 8 « 1968
-------
f; CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-374.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
ST. LOUIS,MO.
TOTAL HYDROCARBON
AUG. 1965
DAY
MONTH
1*
2
3
4
5
6
7*
8*
9
10
11
12
13
14*
15«
.16
17
18
19
20
21*
22*
23
24
25
26
27
28«
29*
30
31
MEAN
NO.
MAX,
12-1
1.6
2.3
2.6
1.8
2.3
2.3
2.1
2.1
2.0
3.4
1.9
3.9
2.1
2.2
3.8
3.2
4.4
4.4
4.3
1.6
1.7
2.1
2.3
1.4
1.8
1.6
1.5
1.5
1.6
2.0
1.5
2.4
31
4.4
1-2
1.6
2.3
2.3
1.9
2.4
2.2
2.4
2.1
2.0
3.3
1.9
3.7
2.7
2.0
2.6
3.3
4.6
4.5
4.1
1.5
1.6
1,7
2.6
1.5
1.6
1.5
1.4
1.6
1.7
1.7
2.3
30
4.6
2-3
1.6
2.0
2.5
2.1
2.5
2.0
1.9
2.4
2.0
3.3
1.9
3.0
2.7
1.8
2.6
1.9
4.7
4.6
3.4
1.4
1.6
1.6
2.1
1.4
1.5
1.5
1.4
1.5
1.7
1.8
2.2
30
4.7
3-4
1.6
1.9
1.9
2.0
2.3
2.2
2.0
2.2
1.9
2.8
2.0
3.8
2.6
2.0
2.3
1.7
4.7
4.2
3.0
1.6
1.7
1.8
1.8
1.4
1.7
1.5
1.3
2.4
1.7
2.2
29
4.7
4-5
1.6
1.8
2.1
2.0
2.5
2.5
1.8
1.9
1.9
2.9
2.0
4.0
2.8
2.4
1.9
4.9
4.7
2.9
1.6
1.8
2.0
1.6
1.5
1.9
1.1
1.6
1.9
1.6
2.2
29
4.9
A
5-6
1.7
2.0
2.8
2.4
3.4
3.4
1.7
1.9
2.5
3.0
2.3
4.7
4.1
2.6
2.5
2.1
5.4
4.9
2.2
1.9-
2.1
2.1
1.9
2.4
1.5
1.9
1.6
2.1
1.9
2.5
30
5.4
K.
6-7
1.6
2.8
4.0
3.2
5.7
5.2
2.0
1.9
3.0
3.7
3.8
6.5
5.2
3.1
2.6
3.0
5.8
3.4
2.3
2.4
3.2
3.5
2.7
1.9
4.2
3.9
3.3
28
6.5
7-8
1.6
2.9
3.4
4.<
4./
3.9
2.2
1.9
Z.I
4.0
3.6
4.7
4.7
2.7
3.6
5.0
3.0
2.6
3.3
3.7
3.3
2.4
4.V
3.8
3.3
26
5.0
8-9
1.6
2.6
3.0
3.6
3.6
3.6
2.9
1.7
2.7
3.3
3.0
3.7
3.5
2.2
3.4
4.5
3.4
2.6
1.5
2.9
4.1
2.5
2.7
3.6
3.1
3'3
2.9
28
4.5
9-10
1.6
2.4
3.1
3.1
3.4
3.4
1.9
2.5
2.9
3.3
3.4
3.1
2,4
2.0
2.9
5.3
4.7
2.5
2.4
1.5
2.3
3.3
2.3
2.4
2.9
3.5
2.8
28
5.3
1O-I 1
1.6
2.3
2.6
2.9
2.8
3.1
2.7
1.9
2.4
2.5
3.1
2.9
2.7
2.0
2.4
5.1
4.1
2.0
2.1
2.7
1.5
2.2
2.3
2.4
2.5
1.9
2.9
3.5
2.5
30
5.1
1 1-12
1.5
2.1
2.6
2.8
2.9
3.0
2.5
1.6
2.1
2.4
2.9
2.5
2.3
2.0
1.8
3.5
3.7
1.8
2.1
2.5
1.5
1.9
2.3
2.3
2.1
2.4
2.7
2.7
2.3
30
3.7
12-1
1.5
2.0
3.0
2.8
2.8
3.0
2.1
1.6
2.3
2.4
2.8
2.6
3.0
2.2
1.8
3.4
5.0
3.9
1.9
2.1
2.1
1.6
2.1
2.1
2.1
2.5
2.3
2.7
2.7
2.4
31
5.0
1-2
1.5
2.0
2.7
2.4
2.5
3.4
2.2
1.6
2.2
2.4
2.4
2.9
2.1
2.0
3.5
4.6
3.9
2.2
2.1
1.9
1.5
2.1
2.3
2.8
2.6
2.1
2.8
2.8
2,4
30
4.6
2-3
1.6
2.0
2.7
2.9
3.4
2.7
2.5
1.7
2.0
2.4
2.4
3.0
2.5
2.0
3.8
4.5
4.3
2.2
2.1
2.0
1.5
2.2
2.7
2.8
2.8
1.9
3.1
2.8
2.5
30
4.5
3-4
1.6
2.2
3.2
3.4
4.1
3.9
2.3
1.6
2.3
2.8
2.8
3.9
2.2
1.9
4.9
4.9
4.0
2.7
3.3
2.0
1.5
2.9
4.4
3.2
3.8
2.0
3.8
3.7
2.9
30
4.9
4-5
1.5
2.0
2.8
3.6
3.5
4.9
2.2
1.6
2.1
2.5
2.8
2.4
3.3
2.0
1.8
4.4
4.3
4.0
2.3
2.6
2.0
1.4
2.6
2.9
2.9
3.1
1.8
2.9
2.7
2.6
31
4.9
p.
5-6
1.5
1.7
2.0
2.4
2.4
4.0
2.1
1.6
1.9
2.1
2.3
2.5
2.4
2.1
1«9
3.7
4.1
3.5
1.8
2.2
1.7
1.3
1.9
2.5
2.4
2.4
1.6
2.6
2.6
2.3
31
4.1
M.
6-7
1.6
1.9
2.1
2.8
2.9
2.9
2.5
1.7
2.1
2.2
2.3
2.5
2.5
2.1
2.1
4.1
4.8
3.3
1.9
2.5
1.9
1.5
2.1
2.0
2.5
2.7
1.8
2.5
2.1
2.4
31
4.8
7-8
1.8
2.0
2.1
3.0
3.1
2.4
2.7
2.0
2.3
2.2
2.4
2.5
3.1
2.4
2.3
4.3
4.8
3.2
2.0
2.6
1.8
1.7
2.0
2.0
2.4
2.7
1.7
2.5
1.7
2.4
31
4.8
8-9
1.7
2.2
2.4
2.5
3.0
2.2
2.7
2.5
2.6
2.3
3.6
3.1
3.2
2.4
2.9
4.3
4.5
3.9
1.8
2.9
2.4
1.5
2.0
1.8
2.3
2.3
1.6
2.3
1.6
2.5
31
4.5
9-10
1.6
2.3
2.0
2.6
2.8
2.4
2.6
2.3
2.6
2.0
3.1
2.8
3.1
3.0
2.7
4.3
5.1
3.2
1.7
3.0
2.6
1.8
1.7
1.8
2.1
1.9
1.6
2.0
1.9
2.4
31
5.1
1O-1 1
2.2
2.8
2.2
2.9
2.9
2.1
2.4
2.1
2.9
2.0
2.9
2.3
3.0
4.3
3.1
4.8
4.6
3.3
1.7
2.5
2.2
2.1
1.6
1.9
1.9
1.5
2.0
2.0
2.5
30
4.8
1 1-12
2.4
3.1
2.1
2.4
2.8
2.0
2.?
2.0
2.9
2.1
2.5
2.1
2.6
6.2
3.0
4.4
5.0
3.6
1.8
1.9
2.0
2.2
1.5
1.9
1.6
1.5
1.6
1.9
2.5
30
6.2
DAILY
MEAN
1.64
2.22
2.57
2.72
3.09
3.01
2.33
1.90
2.31
2.69
2.65
3.30
3.10
2.57
2.37
3.44
4.75
4.11
2.43
2.30
2.05
1.69
2.20
2.35
2.32
2.35
1.86
1.58
1 .64
2.59
2.46
2.53
4.75
NO.
OF
MRS.
24
24
24
24
23
24
24
24
24
24
24
21
24
20
24
24
20
24
20
24
23
23
24
24
19
22
23
23
23
24
24
716
5-MIN.
MAX.
2.8
3.6
5.2
5.8
6.8
8.4
4*4
2.8
3.3
4.5
5.7
8.0
6.8
6.8
6.6
6.5
6.0
7.0
5.0
5.5
3.3
3.7
4.5
7.6
5.0
5.0
4.5
2.1
2.1
5.6
5.4
8.4
* Indicates Saturday or Sunday
Local standard time used
TABULATED
THU*« JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-375.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
ST. LOUIS.MO.
TOTAL HYDROCARBON
SEPT. 1965
DAY
MONTH
1
2
3
4«
5«
6
7
8
9
10
11*
12*
13
14
15
16
17
18*
19*
20
21
22
23
24
25«
26*
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
2.1
2.2
2.6
2.0
1.8
1.9
2.2
2.5
2.0
2.0
1.8
1.8
2.6
2.7
2.1
2.4
2.7
3.5
3.3
2.7
2.4
2.2
3.0
1.9
5.0
2.7
2.3
2.8
3.0
2.3
2.5
30
5.0
1-2
2.1
2.8
1.6
1.7
1.9
2.2
3.3
1.9
2.3
1.8
1.8
2.5
2.5
2.1
2.4
2.6
3.1
3.3
2.5
2.0
2.2
3.4
1.8
3.9
2.6
2.3
3.1
3.4
2.1
2.5
29
3.9
2-3
2.3
2.1
3.2
1.7
1.7
1.9
2.2
3.1
1.9
2.5
1.8
1.7
2.8
2.5
2.2
2.1
2.8
2.6
2.8
2.4
2.0
2.2
2.6
1.8
4.2
2.5
2.4
3.2
3.6
2.1
2.4
30
4.2
3-4
1.8
2.6
2.6
1.6
1.6
2.2
2.3
3.7
1.9
2.4
1.8
1.7
2.8
2.8
2.3
2.1
2.8
2.5
2.8
2.6
2.0
2.2
3.4
1.8
4.0
2.6
2.4
2.9
3.5
2.1
2.5
30
4.0
4-5
1.8
3.0
2.9
1.6
1.7
1.9
3.*
3.0
2.2
2.8
1.8
1.7
2.H
3.0
2.4
2.2
2.7
2.8
2.5
2.8
2.1
2.5
3.4
1.8
2.8
2.4
3.U
4.1
2.2
2.5
29
4.1
5-6
2.0
3.6
1.8
1.8
1.9
5.0
3.6
2.7
3.4
1.8
1.8
3.1
3.0
2.8
2.6
2.9
3.2
<.5
3.3
2.5
•2.4
3.7
1.9
3.8
2.7
2.8
3.8
4.6
2.4
2.9
29
5.0
6-7
2.9
6.3
2.0
1.9
2.1
6.0
6.2
5.5
5.6
2.0
1.9
4.7
4.7
3.4
3.4
5.0
4.0
2.6
4.5
3.4
3.5
5.0
2.2
5.0
3.1
3.8
5.8
6.9
2.6
4.0
29
6.9
7-8
2.7
5.5>
2.'
2.1
2."
5.B
5.7
4.<:
5.6
2.4
2.0
4.8
6.8
3.4
3.-?
4.4
4.1
2.7
4.y
3.7
4.4
4.6
2.4
s.y
4.4
4.8
5.»
4.*
3.9
28
6.8
8-9
2.5
5.2
2.1
2.0
1.9
5.2
4.8
3.4
4.3
2.2
1.8
4.6
4.8
3.2
3.1
4.4
3.7
2.5
3.9
1.3
4.5
4.0
2.5
3.7
3.2
3.7
4.1
3.8
4.2
3.5
29
5.2
9- 1O
2.4
3.8
2.4
1.8
1.9
4.4
3.4
3.7
2.3
1.9
4.4
3.6
3.0
3.3
4.1
3.6
2.5
3.5
3.4
4.4
3.1
1.8
3.1
3.6
3.8
3.5
3.6
3.2
27
4.4
10-1 1
2.2
2.5
2.6
2.1
1.7
1.8
3.5
3.4
2.7
3.1
2.2
1.9
4.2
3.4
2.5
3.1
4.0
2.5
3.3
3.3
3.8
2.7
1.5
2.8
3.2
3.8
3.1
3.4
2.9
28
4.2
1 1-12
2.0
2.2
2.6
2.2
1.8
1.8
3.3
2.8
2.8
3.1
2.3
1.9
4.0
3.1
2.5
3.0
3.5
3.2
2.4
3.3
3.2
3.7
2.2
2.4
2.7
2.7
2.9
3.4
2.9
3.0
2.7
30
4.0
P.M.
12-1
1.9
2.2
2.5
2.2
2.0
1.9
3.1
2.8
2.9
2.7
2.2
2.0
4.0
3.3
2.5
2.9
3.4
2.3
3.3
3.5
3.5
2.2
2.4
2.6
2.5
2.9
3.1
2.7
3.3
2.7
29
4.0
1-2
2.0
2.2
2.6
2.1
1.9
2.0
3.1
2.9
2.8
2.5
2.1
1.9
3.3
3.5
2.7
3.0
3.4
2.7
2.5
3.4
3.4
3.4
2.2
2.4
2.5
2.5
3.1
3.0
2.8
3.1
2.7
30
3.5
2-3
2.1
2.6
2.3
2.1
2.0
2.2
3.5
3.0
3.2
2.8
1.9
1.9
3.6
3.7
3.3
3.6
2.8
2.6
3.4
4.1
3.1
2.3
2.5
2.6
2.6
3.3
3.5
2.7
2.9
2.8
29
4.1
3-4
2.1
3.0
2.9
2.0
1.9
2.1
4.7
3.7
3.4
3.4
1.9
1.9
4.1
4.3
3.0
4.5
4.6
2.7
2.5
4.4
4.1
3.5
2.2
2.6
2.6
2.7
4.4
3.9
3.1
2.6
3.1
30
4.7
4-5
2.1
2.7
2.7
1.9
1.9
2.1
3.9
3.9
3.0
3.0
2.0
1.9
3.8
3.5
3.2
4.6
4.1
2.7
2.5
3,9
4.8
3.1
2.1
2.5
2.7
2.5
4.6
3.5
3.7
2.5
3.0
30
4.8
5-6
1.9
2.1
2.6
1.9
2.0
2.2
2.4
2.7
2.6
2.5
2.0
1.9
3.1
2.7
2.8
3.0
3.6
2.5
2.4
2.9
3.0
2.5
2.3
2.4
2.7
2.6
3.2
3.0
2.9
2.3
2.5
30
3.6
6-7
2.0
2.1
2.8
1.8
2.1
2.8
2.5
3.2
3.1
2.3
2.1
2.0
3.4
2.6
3.0
2.9
3.4
2.7
2.5
2.7
2.8
3.3
2.4
2.8
2.8
2.6
3.2
2.8
2.6
2.3
2.6
30
3.4
7-8
2.0
2.9
2.2
2.0
2.3
2.7
3.1
3.0
2.8
2.2
2.0
2.8
4.6
2.6
2.9
2.7
3.8
2.9
2.8
2.5
2.8
3.2
2.3
3.2
3.7
?.6
2.9
2.8
2.6
2.2
2.8
30
4.6
8-9
3.5
4.7
2.4
1.9
2.2
2.9
2.7
2.7
2.4
2.1
2.0
3.6
4.3
2.4
2.6
3.2
3.3
2.8
2.8
2.5
2.7
3.0
2.0
3.3
3.7
2.7
3.0
3.0
2.7
2.2
2.8
30
4.7
9-10
2.8
2.7
2.4
1.9
2.2
3.2
3.6
3.4
2.7
2.0
2.0
3.2
3.1
2.3
2.4
2.9
3.4
2.8
2.6
2.3
2.6
3.0
2.0
3.9
3.4
2.7
2.8
3.5
2.6
2.3
2.8
30
3.9
10-1 1
3.1
3.1
2.4
2.0
2.2
3.0
3.0
2.9
2.7
2.1
2.1
3.0
3.7
2.3
2.4
2.8
3.8
3.3
2.7
2.3
2.9
3.2
1.9
6.2
3.1
2.6
2.8
3.6
2.4
2.9
29
6.2
11-12
2. ft
3.0
2.1
1.8
2.0
2.4
2.?
2.7
2.2
1.9
2.0
2.6
3.0
2.1
2.3
2.9
3.3
3.2
2.1
2.2
2.6
3.3
1.7
6.3
2.6
2.5
2.9
4.1
2.S
2.2
2.6
30
6.3
DAILY
MEAN
2.28
2.62
3.05
1.93
1.92
2.19
3.44
3.42
2.84
2.91
1.99
2.10
3.62
3.25
2.66
2.98
3.55
3.05
2.61
3.10
2.93
3.16
2.76
2.67
3.35
2.70
3.12
3.51
3.38
2.69
2.86
3.62
NO.
OF
MRS.
23
19
24
24
24
24
24
23
24
24
24
24
24
24
23
24
24
22
24
24
24
24
24
24
20
24
24
24
24
23
705
5-M1N.
MAX.
4.6
6.4
9.2
2.6
2.6
4.2
7.9
8.0
6.4
7.8
2.4
3.9
5.8
7.2
3.9
6.1
7.1
4.8
4.5
5.8
7.7
5.8
6.3
7.2
5.6
3.6
6.6
6.6
9.1
5.1
9.2
* Indicates Saturday or Sunday
Local standard time used
TABULATED
THU.« JUL. 18* 1968
-------
2 CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-376.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
ST. LOUIS,MO.
TOTAL HYDROCARBON
OCT. 1965
DAY
OF
MONTH
1
2«
3«
4
5
6
7
8
9*
10«
11
12
13
14
15
16«
17*
IB
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
A.M.
12-1
2.2
8.5
2.6
3.3
2.4
3.0
2.4
1.9
1.9
2.7
1.5
1.3
1.7
0.4
1.8
2.1
2.0
2.4
2.1
1.7
1.9
1.6
2.2
1.8
2.6
2.9
3.0
2.7
1.8
1.9
2.0
2.3
31
8.5
1-2
8.1
2.8
2.9
2.4
2.8
2.3
2.0
2.1
3.1
1.1
1.3
1.4
0.4
1.9
2.3
2.2
2.3
2.4
1.7
1.9
1.6
2.1
1.9
2.6
2.6
4.6
2.6
1.8
1.9
2.0
2.4
30
8.1
2.3
2.2
6.9
2.7
2.5
2.4
3.2
1.9
2.0
2.2
1.1
1.4
0.8
0.4
2.0
2.2
2.0
2.4
2.2
1.9
1.8
1.6
2.1
1.9
2.5
2.5
3.9
2.4
1.8
1.9
1.8
2.2
30
6.9
3-4
2.3
5.2
3.1
2.5
2.4
3.0
2.3
1.9
1.9
1.9
1.6
1.5
0.6
0.3
1.9
2.3
2.6
2.6
2.1
2.0
1.6
1.6
2.0
1.9
2.4
2.5
3.4
2.3
1.8
2.0
1.7
2.2
31
5.2
4-5
2.3
5.7
3.1
2.5
2.5
3.0
2.4
1.9
2.0
1.9
2.5
1.8
0.8
0.2
2.3
2.2
2.3
2.4
2.2
1.9
1.7
1.6
1.8
2.0
2.2
2.6
2.9
2.3
1.9
1.9
1.7
2.2
31
5.7
5-6
2.4
5.9
2.8
2.9
2.9
4.2
3.1
2.0
2.0
2.1
2.4
2.6
1.1
1.0
2.2
2.3
2.0
3.1
2.7
2.3
1.8
1.7
1.8
2.1
2.6
2.8
3.1
2.4
2.0
2.0
1.7
2.4
31
5.9
6-7
3.1
5.1
3.1
4.2
4.4
5.3
5.0
2.5
2.4
2.2
2.9
3.2
3.0
3.7
3.6
2.9
2.3
5.5
4.8
3.9
2.0
2.0
2.0
2.1
3.7
3.4
4.0
2.7
2.8
2.2
1.8
3.3
31
5.5
7-8
4.i
2.6
4.U
4.4
5.6
4.5
2.6
1.9
2.7
2.0
3.1
2.9
2.7
5.6
2.8
2.7
5.4
3.9
3.6
2.9
2.2
1.9
2.y
4.y
3.7
4.9
2.8
3.0
2.6
1.9
3.3
30
5.6
8-9
4.3
2.3
3.5
3.7
5.0
4.0
2.2
1.6
2.7
1.6
2.6
2.7
1.2
4.8
2,6
2.1
5.1
3.3
2.8
2.2
2.2
1.9
2.0
3.2
3.0
4.3
2.6
2.7
2.4
1.9
2.9
30
5.1
9-10
2.6
3.4
2.3
3.3
3.4
4.6
3.1
2.1
1.6
2.3
1.6
1.6
1.9
1.4
3.8
2.5
2.0
3.5
2.8
2.5
2.3
2.2
1.8
1.9
3.0
2.8
3.5
2.3
2.5
2.5
1.8
2.5
31
4.6
1O-1 1
2.6
3.0
2.4
3.2
2.9
3.6
2.5
1.9
1.5
2.6
1.6
1.0
1.7
1.0
3.3
2.4
2.2
2.6
2.4
2.4
2.1
2.1
1.7
1.9
2.7
2.4
2.8
2.3
2.4
2,5
1.7
2.3
31
3.6
1 1-12
2.4
2.7
2.5
2.9
2.9
2.4
1.7
1.4
2.0
1.6
0.8
1.4
0.8
2.8
2.4
2.2
2.5
2.1
2.3
1.9
2.0
1.6
1.8
2.3
2.1
2.3
2.2
2.5
1.6
2.1
29
2.9
P.M.
12-1
2.4
2.6
2.5
3.0
2.9
3.1
2.6
1.6
1.4
1.6
1.4
0.9
1.0
1.0
2.7
2.2
2.6
2.0
2.3
2.0
1.5
1.7
2.2
2.0
2.2
1.9
2.2
2.0
1.6
2.0
29
3.1
1-2
2.6
2.4
2.4
2.7
2.9
2.8
2.3
1.7
1.3
1.5
1.3
0.8
1.1
2.8
2.3
2.6
2.2
2.3
2.0
2.1
1.6
1.8
2.2
2.0
2.1
2.0
2.0
1.8
1.7
2.0
29
2.9
2-3
2.6
2.5
2.5
3.0
3.0
2.7
2.4
1.7
1.4
1.4
1.2
0.9
1.2
3.1
2.3
2.1
2.6
2.2
2.6
2.2
2.1
1.6
1.9
2.4
2.1
2.3
1.9
2.1
2.3
1.8
2.1
30
3.1
3-4
2.7
2.6
2.4
3.7
4.9
3.1
2.4
1.8
1.3
1.4
1.5
1.1
1.8
4.3
3.3
2.2
2.0
3.4
2.9
2.5
2.4
2.4
1.6
1.8
2.6
2.2
2.4
2.0
2.8
2.1
1.8
2.4
31
4.9
4-5
2.5
2.6
2.3
3.5
3.2
2.8
2.1
1.8
1.3
1.4
1.1
1.0
1.5
3.8
3.9
2.3
2.1
3.4
2.6
2.3
2.2
2.3
1.6
1.8
2.6
2.2
2.3
2.2
2.9
2.0
1.7
2.3
31
3.9
5-6
2.5
3.0
2.4
2.8
3.0
2.7
1.9
1.7
1.5
1.7
1.2
1.0
0.7
2.4
2.9
2.5
2.7
2.7
2.1
1.8
2.1
2.1
1.6
1.9
2.8
2.1
2.5
2.0
2.8
2.2
1.9
2.2
31
3.0
6-7
3.3
3.3
2.8
3.0
3.8
3.2
2.1
2.0
2.0
1.7
1.3
1.6
0.6
2.2
2.5
3.1
2.8
2.4
2.2
1.8
2.2
2.4
1.7
2.2
4.2
2.2
3.1
1.9
2.5
2.4
2.0
2.4
31
4.2
7-8
3.4
3.5
2.9
3.0
3.7
3.1
2.3
2.8
2.1
1.6
1.2
1.*
0.5
1.9
2.6
2.7
2.3
2.3
2.1
1.7
2.0
2.4
1.7
2.7
5.0
2.3
3.6
1.9
2.4
2.4
2.3
2.4
31
5.0
8-9
3.5
3.2
2.7
2.7
3.6
3.2
2.0
2.3
2.8
1.9
1.5
1.4
0.7
1.7
2.5
2.3
2.4
2.2
2.0
1.7
2.1
2.4
1.8
3.1
5.0
2.4
3.8
1.9
2.6
2.0
2.4
2.4
31
5.0
9-10
4.7
3.5
2.9
2.7
3.3
2.9
2.2
2.2
6.4
2.1
1.4
1.3
0.7
1.8
2.2
2.4
2.4
2.9
2.0
1.8
1.9
2.5
1.9
4.1
5.0
2.4
3.2
1.8
2.5
1.9
2.5
2.6
31
6.4
10-1 1
9.5
3.5
3.4
2.8
3.0
3.0
2.4
2.3
8.4
2.5
1.4
2.0
0.6
2.2
2.4
3.0
2.4
3.6
2.1
2.1
1.7
2.8
1.8
3.2
4.7
2.5
3.5
1.9
2.1
1.9
2.2
2.9
31
9.5
11-12
11.9
3.0
3.4
2.6
2.8
2.5
2.2
1.7
4.8
1.9
1.4
1.3
0.6
1.8
2.1
2.1
2.2
2.9
1.8
2.0
1.6
2.5
1.8
2.8
2.9
2.3
3.2
1.9
2.0
1.9
2.1
2.6
31
U.9
DAILY
MEAN
3.50
4.09
2.70
3.03
3.20
3.40
2.63
2.00
2.37
2.03
1.54
1.53
1.28
1.65
2.87
2.42
2.25
3.04
2.45
2.24
1.97
2.10
1.79
2.17
3.13
2.49
3.20
2.19
2.30
2.12
1.89
2.44
4.09
NO.
OF
HRS.
21
24
24
24
24
23
23
24
24
24
24
24
24
22
24
24
22
24
24
24
23
24
24
24
24
24
24
23
24
24
24
733
5-MIN.
MAX.
13.0
9.6
3.7
4.9
7.3
7.1
5.6
3.1
10.1
4.2
3.8
3.4
3.5
5.5
6.8
3.8
3.0
6.7
5.3
4.5
2.6
3.1
2.3
4.4
5.7
3.9
5.0
2.9
3.4
2.8
2.5
13.0
* Indicates Saturday or Sunday
Local standard time used
TABULATE* THU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 35226
Table 3-377.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
ST. LOUIS,MO.
TOTAL HYDROCARBON
NOV. 1965
DAY
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
MEAN
NO.
MAX.
12-1
2.0
2.7
2.2
3.3
2.2
3.0
2.6
2.7
2.0
2.4
2.7
2.3
2.2
3.1
2.8
15
1-2
1.9
2.5
2.1
2.9
2.2
2.7
2.5
2.7
2.0
2.3
2.6
2.3
2.3
3.4
2.7
15
2-3
1.9
2.5
2.2
2.7
2.3
2,7
2.9
2.9
2.0
2.4
2.6
2.3
2.3
3,4
2.8
15
3-4
2.1
2.3
7..1
2.6
2.4
2.7
3.6
2.8
2.0
2.4
2.6
2.2
2.3
3.2
2,8
15
4-5
2.1
2.3
1.9
2.4
2.5
Z.7
3.6
2.5
2.0
2.4
2.5
2.2
2.3
2.9
2.8
15
A
5-6
2.8
2.1
2.0
2.3
*.5
3.2
3.7
2.6
2.0
2.5
<:,5
2.2
2.3
2.8
2.7
15
M.
6-7
2.6
2.7
2.3
2.3
2.7
4.0
3.6
2.6
2.1
2.7
2.7
2.2
2.4
2.6
2.7
15
7-8
5.2
3.5
3.i
2.5
3.3
4.7
4. 1
2.6
2.4
3.5
2.9
2.5
2.4
2.6
3<-
15
"
8-9
6.1
3.8
3.5
2.7
4.1
5.3
4.0
3.1
2.5
3.5
2.9
2.8
2.5
2.5
4.0
15
9-10
5.4
3.0
3.2
2.8
4.9
4.6
3.2
3.1
2.5
3.3
2.8
2.9
2.5
2.5
4.1
15
10-1 1
4.0
2.7
3.1
2.6
4.7
3.4
2.8
3.0
2.4
2.9
2.6
2.9
2.5
2.4
4.5
15
1 1-12
3.0
2.7
3.0
2.4
3.8
3.0
2.7
2.6
2.2
2.6
2.5
2.9
2.5
2.4
4.4
15
12-1
2.5
2.6
2.9
2.2
3.0
2.6
2.6
2.3
2.1
2.5
2.5
2.8
2.5
2.4
4.3
15
1-2
2.2
2.5
3.0
2.1
2.8
2.5
2.3
2.2
2.1
2.3
2.4
2.7
2.5
2.3
4.0
15
2-3
2.2
2.7
3.0
2.2
2.7
2.6
2.2
2.1
2.5
2.4
2.6
2.6
2.4
4.4
14
3-4
2.3
3.0
3.9
2.2
2.8
3.7
2.7
2.3
2.0
2.7
2.3
2.5
2.6
2.5
4.1
15
4-5
2.6
3.5
5.3
3.6
3.1
2.7
2.4
2.4
2.9
2.4
2.4
2.6
2.5
2.8
14
.3
p
5-6
3.2
4.0
5.1
3.2
4.5
2.9
2.6
2.4
3.0
3.5
2.6
2.2
2.7
2.4
14
. 1
M.
6-7
3.2
3.1
3.5
2.6
3.8
2.7
2.7
2.3
2.6
3.1
2.5
2.0
2.8
2.4
14
.8
7-8
3.0
2.5
3.1
2.2
3.1
2.7
2.9
2.2
2.4
2.9
2.4
7.1
2.7
2.5
14
• *
8-9
2.9
2.4
2.8
2.1
3.1
2.7
2.8
2.1
2.3
2.9
2.3
2.1
2.9
2.5
14
.1
9-10
2.5
2.2
3.0
2.2
3.0
2.7
2.7
2.1
2.3
2.9
2.3
2.2
3.1
2.5
14
. 1
10-1 1
2.5
2.2
3.2
2.7
3.0
2.7
2.6
2.0
2.3
2.8
2.2
2.2
3.1
2.6
14
3.2
1 1-12
2.8
2.1
3.3
2.2
3.3
2.7
2.6
2.0
2.3
2.7
2.2
2.3
3.1
2.8
14
3.3
DAILY
MEAN
2.96
2.72
3.02
2.47
3.17
3.16
2.95
2.48
2.24
2.75
2.50
2.40
2.56
2.64
3.47
3.47
NO.
HRS.
24
24
24
23
24
23
24
24
24
24
24
24
24
24
17
351
5-M1N.
MAX.
6.3
4.5
5.6
3.5
5.1
5.4
4.4
3.2
3.1
3.7
2.9
3.0
3.2
3.5
4*9
6.3
* Indicates Saturday or Sunday
Local standard time used
TABULATED
THU.
JUL. 18, 1968
-------
5 CONTINUOUS AIR MONITORING PROGRAM
en
Air Quality Section. Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Healtb Service
U. S. Department of Health, Education, and Welfare
Robert A. Tail Sanitary Engineering Cen'ir
Cincinnati, Ohio 4522E
Table 3-378.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
ST. LOUIStMO.
TOTAL HYDROCARBON
DEC. 1965
DAY
OF
MONTH
1
2
3
5*
6
7
8
9
10
12*
13
14
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
a i
MEAN
NO.
MAX.
12-1
2.5
2.3
2.5
2.8
2.2
3.2
3.7
2.6
2.6
2.7
2.8
5.7
5.6
3.8
2.2
1.7
2.6
2.6
3.0
3.0
2B
3.1
23
5.7
1-2
2.5
2.3
2.4
2.7
2.1
3.3
3.5
2.5
2.5
2.6
2.9
5.8
5.2
3.5
2.0
1.6
2.6
2.5
2,8
3.1
2C
3.0
23
5.8
2-3
4.3
2.3
2.3
2.3
2.7
2.1
3.2
3.4
2.5
2.4
2.6
2.9
5 8
5.0
3.4
1.9
1.7
2.8
2.5
2.6
2.9
24
3,0
23
5.8
3-4
2.2
2.4
2.3
2.6
2.1
3.2
3.3
2.4
2.4
2.6
3.0
4.8
3.2
1.8
1.7
2.9
2.4
2.5
2.7
23
2.9
23
5.5
4-5
4.2
2.0
2.6
2.3
2.5
2.1
3.1
3.2
2.4
2.3
2.6
3.0
5.5
4.5
3.0
1.7
1.6
2.8
2.4
2.3
2.6
Za
2.8
23
5.5
A
5-6
1.9
2.6
2.3
<.5
2.0
3.1
3.0
2.4
2.3
2.6
3.1
5.4
4.2
2.9
1.7
1.4
2.7
2.3
2.5
2.5
24
2.8
23
5.4
M.
6-7
4.3
1.7
2.6
2.4
2.5
2.1
3.1
3.0
2.4
2,4
2,6
3.1
5 A
4.1
2.9
1.7
1.4
2.6
2.4
2.7
2.6
22
.3
2.8
23
5.6
7-8
I.8
3.0
2.8
2.5
2.i
3.4
3."
2.4
2.6
2.'
3.*
4.*
2.9
1.7
1.'
2.5
2,1
2.9
2.B
2*>
2.8
22
4.S
8-9
1.9
3.3
3.2
2.5
2.2
3.2
3.1
2.5
2.9
2.9
3.2
4.2
1.7
1.8
2.5
2.9
3.0
3.0
2 A
3.0
21
4.7
9-10
5.0
2.1
3.4
3.2
2.6
2.5
3.6
3.4
2.9
3.1
3.0
3.0
4.8
1.7
1.8
2.5
3.0
3.0
3.1
2Q
3. A
21
5.1
1O-I 1
2.2
3.5
3.3
2.6
3.0
4.1
4.0
3.4
3.7
2.8
3.2
6.fl
3.6
1.7
1.9
2.6
3.3
4.5
*
3.5
21
6.8
1 1-12
1.8
3.3
2.6
3.3
4.3
3.3
3.9
3.1
3.4
6f.
5.0
5.0
2.0
1.8
3.1
3.7
4.2
3.6
19
6.6
12-1
1.7
2.7
2.6
3.6
4.0
4.2
3.4
3.0
3.3
3.1
7.7
4.9
5.6
2.4
1.9
3.0
3.0
3.5
2.9
3.6
21
7.7
1-2
1.7
1.9
2.1
2.6
3.7
3.9
4.4
3.3
2.6
3.2
2.8
8 ilk
5.8
6.0
1.8
2.1
2.8
3.2
3.6
3.0
3.6
22
8.6
2-3
1.7
1.8
3.1
2.6
4.0
4.2
4.5
3.9
2.8
3.2
2.9
8JL
8.2
6.6
1.8
2.5
3.1
3.7
4.0
2.9
,4.0
22
8.6
3-4
5.4
1.8
1.8
4.8
2.6
4.1
4.9
4.4
4.6
3.0
3.1
2.9
<3. 1
7.8
6.5
1.8
2.6
3.2
3.7
4.1
2.8
4.2
22
9.1
4-5
5.2
4.0
2.8
2.2
5.4
2.5
3.8
5.2
3.9
4.7
3.4
2.8
2.8
7.4
5.0
1.6
2.3
3.0
3.5
4.3
3.0
4.1
23
9.7
p
5-6
4.8
4.1
4.0
2.6
4.5
2.4
3.5
5.2
3.6
4.4
3.5
2.7
2.9
7.3
3.4
1.5
2.2
2.9
3.6
4.6
3.3
4.0
23
9.2
M.
6-7
4.1
3.8
1.9
2.9
2.3
3.2
4.9
3.3
4.0
3.3
2.6
3.0
6.6
3.2
1.5
2.1
3.0
3.5
4.2
3.1
3.7
23
8.1
7-8
4.2
3.4
1.7
2.0
2.3
3.1
4.5
3.1
3.6
3.2
2.6
3.2
6.1
2.9
1.5
2.2
2.9
3.4
3.9
2.9
3.4
23
7.3
8-9
4.1
3.3
2.9
1.6
2.2
3.0
4.2
2.9
3.4
3.1
2.6
3.2
5.4
2.8
1.5
2.3
2.9
3.1
3.6
2.7
3.3
23
6.7
9-10
4.0
2.9
2.8
2.1
3.0
4.1
2.8
3.1
3.0
2.7
3.3
4.9
3.0
1.5
2.3
2.8
2.9
3.4
2.6
3.3
22
6.3
10-1 1
3.9
2.7
2.7
2.1
2.9
4.0
2.7
2.9
2.8
2.8
3.2
4.3
1.5
2.3
2.7
3.0
3.2
2.5
3.2
22
6.2
1 1-12
3.9
2.5
2.6
2.2
3.1
3.8
2.6
2.8
2.8
2.8
3.0
4.1
2.3
1.7
2.4
2.7
3.2
3.1
2.5
3.1
22
5.9
DAILY
MEAN
4.56
4.23
2.36
2.53
2.91
2.46
2.86
3.87
3.42
3.14
2.89
2.79
3.03
5.37
3.81
1.72
1.96
2.78
2.97
3.32
2.95
3.94
3.31
6.94
NO.
OF
HRS.
24
18
24
24
19
24
24
24
23
24
24
24
24
5 1
24
22
24
24
24
22
24
24
24
533
5-MIN.
MAX.
5*5
5.4
4.3
3.6
6.0
2.8
4.2
5.3
4.6
4.8
4.2
3.4
3.8
V.9
9.8
6.7
2.7
2.8
3.2
3.9
4.7
5.3
7.9
9.9
" Indicates Saturday or Sunday
Local standard time used
TABULATED
THU.. JUL. IB, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division ol Air Pollution, Public Health Service
U. S. Department ol Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-379.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
ST. LOUIS,MO.
TOTAL OXIDANT
JAN. 1965
DAY
OF
MONTH
1
2*
3«
4
5
6
7
e
9«
10«
11
12
13
14
15
16«
17*
16
19
20
21
22
23«
24»
25
26
27
28
29
30«
31»
MEAN
NO,
MAX.
A.M.
12-1
.02
.02
.02
.06
.02
.03
.03
.03
.02
.01
.01
.02
.03
.01
.02
.02
.01
.02
.02
.01
.02
.03
.03
.01
.02
.03
.03
.03
.00
.00
.00
.02
31
.06
1-2
2-3
.02
.02
.03
.02
.04
.02
.02
.02
.01
.01
.01
.01
.00
.02
.02
.01
.02
.01
.02
.02
.04
.02
.02
.02
.03
.02
.00
.00
.00
.02
29
.04
3-4
.02
.02
.02
.05
.03
.04
.02
.03
.02
.01
.02
.01
.01
.00
.01
.02
.01
.02
.01
.02
.02
.02
.07
.02
.01
.02
.03
.02
.00
.00
.00
.02
31
.07
4-5
.02
.02
.02
.02
.02
.0.5
.02
.02
.02
.01
.02
.01
.01
.00
.02
.02
.01
.02
.01
.01
.02
.04
.06
.02
.01
.03
.02
.01
.00
.00
.00
.02
31
.06
5-6
.02
.01
.02
.02
.03
.02
.02
.03
.02
.01
.02
.02
.01
.01
.02
.02
.01
.02
.01
.01
.02
.02
.03
.02
.02
.02
.02
.00
.00
.00
.02
30
.03
6-7
.02
.01
.02
.03
.05
.05
.03
.03
.02
.01
.02
.02
.02
.00
.03
.02
.01
.01
.02
.02
.02
.02
.03
.03
.02
.01
.02
.00
.01
.00
.02
30
.05
7-8
.03
.01
.0*
.06
.08
.09
.04
.05
.02
.01
.05
.03
.02
.00
.05
.02
.01
.01
.0*
.0*
.0*
.03
.03
.07
.02
.01
.02
.00
.00
.00
.03
30
.09
8-9
.03
.02
.03
.06
.05
.09
.04
.05
.02
.01
.04
.02
.02
.00
.05
.02
.01
.01
.04
.03
.03
.03
.02
.05
.02
.02
.02
.00
.01
.00
.03
30
.09
9-10
.03
.02
.03
.05
.04
.06
.03
.03
.02
.02
.04
.02
.02
.00
.04
.02
.01
.02
.03
.02
.03
.04
.02
.05
.02
.01
.02
.00
.01
.01
.03
30
.06
1O-1 1
.02
.03
.03
.03
.05
.03
.03
.01
.02
.02
.01
.02
.00
.03
.03
.02
.03
.02
.02
.02
.04
.02
.03
.02
.01
.02
.02
.01
.02
28
.05
1 1-12
• 03
• 02
.03
.03
.04
.07.
.02
.02
.02
• 03
.02
.01
.02
.00
.02
.03
.02
.03
.02
.02
.02
• 04
• 03
.03
.03
.02
.02
.02
.01
.02
29
• 07
P.M.
12-1
.03
.02
.03
.03
.03
.09
.03
.03
.02
.03
.02
.01
.02
.00
.02
.04
.02
.03
.01
.03
.01
.02
.03
.02
.03
.03
.02
.02
.03
.01
.02
30
.09
1-2
.03
.02
.04
.03
.04
.06
.03
.02
.02
.03
.01
.03
.00
.02
.04
.02
.03
.01
.03
.02
.03
.02
.03
.02
.03
.02
.02
.03
.03
.03
29
.06
2-3
.03
.02
.04
.03
.04
.05
.03
.03
.02
.03
.02
.02
.01
.02
.04
.02
.03
.02
.03
.07
.03
.02
.03
.03
.02
.03
.03
.02
.03
28
.07
3-4
.03
.02
.03
.04
.04
.05
.04
.03
.01
.02
.04
.03
.02
.01
.02
.03
.02
.02
.03
.02
.07
.03
.02
.03
,03
.01
.02
.01
.03
.04
.03
30
.07
4-5
.03
.02
.03
.07
.04
.10
.05
.04
.01
.02
.06
.04
.02
.01
.02
.02
.02
.02
.05
.02
.34
.03
.05
.02
.04
.02
.01
.00
.01
.02
.02
.04
31
.34
5-6
.02
.02
.03
.04
.05
.06
.05
.01
.01
.01
.06
.04
.01
.00
.02
.02
.02
.01
.04
.03
.12
.04
.07
.02
.05
.02
.01
.00
.01
.01
.02
.03
31
.12
6-7
.03
.02
.03
.02
.04
.05
.03
.02
.01
.01
.03
.03
.01
.01
.02
.01
.02
.01
.02
.02
.04
.02
.03
.02
.03
.02
.01
.01
.00
.01
.03
.02
31
.05
7-8
.03
.02
.03
.03
.03
.07
.03
.02
.01
.02
.02
.03
.01
.02
.01
.01
.02
.01
.03
.02
.03
.01
.02
.02
.03
.02
.00
.01
.00
.00
.01
.02
31
.07
8-9
.03
.02
.03
.02
.05
.03
.03
.02
.01
.02
.02
.02
.01
.02
.02
.01
.02
.01
.03
.02
.03
.02
.02
.02
.03
.02
.00
.01
.00
.00
.02
.02
31
.05
9-10
.03
.02
.02
.03
.04
.03
.04
.02
.01
.02
.02
.02
.01
.01
.02
.01
.02
.01
.02
.02
.02
.06
.01
.02
.03
.02
.01
.00
.01
.01
.02
.02
31
.06
10-11
.03
.02
.03
.03
.03
.03
.03
.02
.02
.03
.02
.02
.01
.01
.02
.01
.02
.01
.02
.03
.02
.04
.01
.03
.03
.02
.02
.00
.01
.01
.02
.02
31
.04
1 1-12
.03
.02
.05
.04
.03
.03
.03
.02
.02
.02
.02
.01
.01
.01
.02
.01
.02
.03
.01
.02
.03
.05
.01
.02
.03
.03
.02
.00
.00
.00
.02
.02
31
.05
DAILY
MEAN
,027
.019
.028
.036
.037
.052
.030
.027
.016
.018
.027
.020
.016
.006
.023
.021
.016
.017
.023
.021
.048
.033
.032
.022
.031
.024
.015
.014
.003
.010
.012
.023
.052
NO.
OF
HRS.
21
23
23
23
23
23
23
23
23
23
21
23
23
23
23
23
23
22
23
22
16
22
23
23
23
23
23
23
18
23
23
694
5-MIN.
MAX.
.06
.03
.10
.14
.11
.18
.08
.08
.03
.04
.12
.06
.04
.04
.07
.04
.03
.04
.I'l
.05
.62
.14
.19
.05
.09
.05
.03
.03
.02
.04
.18
.62
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.. JUL. 18. 1968
-------
= CONTINUOUS AIR MONITORING PROGRAM
oo
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-380.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
ST. LOUIS,MO.
TOTAL OXIDANT
FEB. 1969
DAY
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
210
22
23
24
25
26
27*
28*
MEAN
NO.
MAX.
A.M.
12-1
.01
.01
.01
.01
.02
.03
.01
.02
.03
.02
.02
.01
.00
.01
.01
.01
.01
.02
.01
.02
.02
.01
.04
.02
.03
.03
.02
26
.04
1-2
2-3
.00
.01
.01
.01
.05
.02
.02
.02
.01
,02
.00
.01
.01
.00
.00
.01
.02
.02
.02
.04
.04
.03
.03
.02
23
.05
3-4
.01
.00
.01
.01
.01
.03
.02
.02
.02
.01
.02
.00
.01
.02
.00
.00
.01
.00
.03
.02
.01
.04
.04
.02
.01
24
.04
4-5
.02
.00
.01
.02
.01
.09
.03
.01
.02
.01
.01
.01
.00
.00
.00
.01
.00
.03
.02
.01
.04
.03
.02
.02
23
.05
5-6
.02
.00
.01
.01
.01
.03
.03
.01
.02
.01
.00
.01
.02
.01
.00
.01
.00
.03
.01
.01
.03
.03
.03
.01
23
.03
6-7
.02
.00
.01
.01
.01
.03
.02
.03
.03
.02
.00
.01
.01
.02
.01
.01
.01
.03
.00
.01
.02
.01
.02
.02
.01
24
.03
7-8
.01
.00
.01
.01
.0*
.03
.02
.06
.03
.0*
.01
.01
.03
.02
.01
.01
.01
.03
.00
.00
.01
.02
.03
.03
.02
24
.06
8-9
.01
.01
.01
.02
.04
.02
.06
.03
.03
.01
.00
.01
.03
.02
.01
.01
.01
.03
.01
.00
.02
.02
.03
.03
.02
24
.06
9-10
.02
.01
.01
.02
.02
.03
.02
.04
.03
.01
.01
.00
.01
.00
.01
.01
.00
.02
.04
.01
.00
.02
.02
.03
.04
.02
25
.04
10-1 1
.03
.02
.01
.01
.01
.02
.04
.03
.02
.02
.01
.01
.00
.02
.02
.00
.00
.04
.00
.00
.03
.02
.04
.04
.02
24
.04
1 1-12
.03
,01
.00
.02
.03
.01
.04
.04
,02
,01
,01
,01
• 01
,01
• 01
,02
,00
,00
,04
,00
,00
,04
.02
.04
,04
.02
25
,04
P.M.
12-1
.03
.02
.00
.02
.03
.01
.04
.04
.03
.01
.01
.01
.00
.00
.02
.02
.00
.00
.04
.00
.00
.04
.03
.04
.04
.02
25
.04
1-2
.03
.02
.00
.03
.03
.02
.05
.04
.04
.02
.01
.02
.02
.00
.02
.01
.00
.00
.04
.00
.00
.04
.02
.04
.04
.02
25
.05
2-3
.03
.02
,00
.04
.04
.03
.05
.04
.05
.02
.01
.02
.02
.01
.02
.01
.00
,00
.03
,00
.00
,04
.02
,04
.04
.02
25
,05
3-4
.03
.02
.00
.05
.03
.02
.04
.04
.03
.02
.01
.02
.00
.01
.02
.02
.00
.01
.03
.00
.00
.04
.01
.03
.04
.02
25
.05
4-5
.02
.01
.02
.06
.03
.03
.05
.03
.04
.02
.00
.02
.02
.02
.02
.02
.00
.00
.03
.00
.00
.03
.03
.03
.02
24
.06
5-6
.01
.00
.01
.04
.03
.02
.04
.02
.04
.01
.01
.02
.04
.02
.01
.01
.00
.00
.02
.00
.02
.03
.04
.05
.02
24
.05
6-7
.01
.01
•°\
.01
.03
.03
.01
.02
.02
.03
.01
.00
.05
.02
.02
.01
.01
.00
.00
.02
.00
.02
.03
.04
.05
.02
25
.05
7-8
.01
.01
.01
.01
.03
.03
.02
.02
.02
.02
.01
.00
.02
.02
.02
.01
.01
.00
.00
.02
.00
.02
.03
.05
.02
24
.05
8-9
.01
.01
.01
.01
.03
.02
.02
.02
.02
.02
.01
.00
.00
.01
.02
.01
.01
.00
.02
.01
.00
.02
.02
.04
.05
.01
25
.05
9- 1O
.00
.00
.01
.02
.04
.02
.02
.02
.02
.01
.00
.01
.03
.01
.01
.01
.00
.01
.01
.01
.03
.04
.04
.05
.02
24
.05
10-1 1
.00
.01
.01
.02
.04
.02
.02
.03
.02
.02
.00
.01
.01
.01
.02
.01
.00
.00
.02
.01
.03
.02
.04
.05
.02
24
.05
1 1-12
.00
.01
.01
.02
.05
.02
.02
.02
.02
.02
.00
.00
.01
.02
.01
.00
.02
.00
.00
.02
,01
.02
.04
.04
.05
.02
25
.05
DAILY
MEAN
.016
.005
.012
.010
.027
.029
.020
.031
.027
.022
.013
.004
.012
.015
.012
.013
.010
.004
.004
.027
.006
.004
.028
.024
.035
.038
.018
.038
NO.
OF
MRS.
22
17
23
22
23
22
22
23
23
23
21
19
23
23
14
23
23
22
23
23
23
16
23
23
19
22
560
5-MIN.
MAX.
.04
.02
.06
.05
.09
.09
.06
.10
.05
.09
.05
.02
.06
.13
.03
.04
.03
.03
.03
.05
.03
.02
.05
.07
.07
.06
.13
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM.
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-381.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
ST. LOUIStMO.
TOTAL OXIDANT
1965
DAY
OF
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
13«
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
.04
.02
.03
.03
.04
.03
.04
.05
.02
.04
.02
.02
.02
.02
.05
.04
.04
.02
.03
.03
.03
.02
.03
.03
.02
.03
.03
.03
27
.05
1-2
.02
.04
.04
.04
.00
.03
.02
.04
.03
.03
.03
.02
.02
.03
14
.04
2-3
.02
.03
.03
.03
.03
.04
.05
.02
.03
.03
.03
11
.05
3-4
.04
.01
.03
.04
.04
.03
.04
.05
.02
,02
.02
.03
.02
.05
.04
.02
.02
.01
.04
.03
.03
.02
.03
.02
.02
.03
25
.09
4-5
.04
.02
.03
.04
.04
.03
.04
.04
.03
.04
.03
.03
.02
.02
.04
.04
.03
.02
.02
.02
.03
.02
.03
.04
.03
.03
.03
.03
27
.04
5-6
.03
.02
.03
.04
.03
.03
.04
.04
.03
.04
.02
.04
.03
.03
.05
.04
.02
.03
.02
.02
.03
.02
.03
.03
.03
.03
.03
.03
27
.05
6-7
.04
.02
.03
.03
.02
.04
.03
.03
.04
.04
.02
.04
.04
.03
.03
.04
.03
.01
.03
.02
.02
.02
.02
.03
.03
.02
.03
.04
.03
28
.04
7-8
.07
.02
.03
.03
.03
.0*
.03
.03
.06
.04
.0*
.04
.07
.04
.03
.04
.02
.00
.04
.04
.0*
.0*
.03
.03
.03
.02
.04
.06
.03
28
.07
i
8-9
.05
.02
.03
.03
.03
.06
.03
.04
.05
.04
.03
.04
.05
.05
.03
.04
.03
.00
.04
.03
.03
.03
.03
.03
.04
.02
.04
.05
.03
28
.06
=1-10
.04
.02
.04
.03
.03
.05
.04
.04
.04
.04
.05
.04
.03
.04
.04
.03
.01
.05
.02
.03
.03
.03
.04
.04
.02
.05
.05
.03
27
.05
1O-1 1
.02
.02
.04
.02
.03
.03
.05
.04
.04
.04
.05
.05
.04
.05
.05
.03
.03
.05
.02
.03
.02
.02
.04
.04
.02
.04
.05
.03
27
.05
1 1-12
.03
.03
.04
.03
.03
.03
.05
.04
.04
.04
.04
.05
.04
.03
.04
.04
.03
.04
.04
.02
.03
.02
.03
.04
.04
.06
.04
26
.06
P.M.
12-1
.03
.02
.02
.04
.04
.04
.04
.05
.04
.05
.05
.04
.04
.05
.04
.04
.04
.05
.04
.03
.02
.03
.04
.05
.06
.04
25
.06
1-2
.03
.03
.04
.04
.03
.04
.05
.03
.05
.04
.05
.05
.05
.04
.05
.04
.04
.05
.04
.03
.02
.03
.05
.04
.05
.06
.04
26
.06
2-3
.03
.03
.04
.04
.03
.04
.05
.03
.04
.02
.05
.08
.05
.04
.04
.04
.05
.04
.03
.03
.03
.04
.04
.04
.04
.04
25
.08
3-4
.03
.03
.04
.04
.04
.03
.04
.05
.04
.03
.04
.05
.09
.05
.04
.04
.04
.03
.04
.03
.03
.03
.04
.04
.04
.04
.04
26
.09
4-5
.04
.03
.04
.04
.04
.04
.04
.04
.04
.03
.03
.05
.08
.05
.04
.03
.03
.04
.02
.04
.03
.02
.03
.04
.04
.04
.04
26
.08
5-6
.03
.03
.03
.03
.04
.03
.04
.04
.02
.04
.03
.03
.04
.06
.04
.04
.03
.03
.04
.03
.04
.04
.02
.03
.05
.03
.03
.05
.03
28
,06
6-7
.02
.02
.03
.04
.04
.03
.05
.04
.03
.04
.02
.03
.04
.06
.03
.04
.03
.03
.02
.03
.03
.04
.01
.03
.03
.04
.03
.05
.03
.03
29
.06
7-8
.02
.03
.02
.03
.03
.03
.04
.03
.03
.05
.03
.06
.03
.05
.05
.05
.03
.03
.02
.03
.04
.05
.02
.03
.02
.04
.03
.04
.04
.03
29
.06
8-9
.02
.03
.02
.03
.03
.03
.04
.03
.02
.04
.03
.14
.03
.05
.05
.05
.04
.03
.03
.03
.04
.05
.02
.03
.03
.04
.03
.04
.05
.04
29
.14
9- IO
.02
.03
.02
.03
.04
.03
.03
.02
.03
.02
.04
.02
.05
.05
.04
.04
.01
.03
.04
.04
.03
.04
.03
.04
.03
.03
.04
.03
27
.05
10-11
.02
.03
.02
.02
.03
.03
.04
.03
.02
.04
.03
.02
.03
.03
.05
.04
.04
.02
.03
.04
.03
.03
.04
.02
.03
.03
.03
.04
.03
28
.05
1 1-12
• 02
.03
.02
.02
.03
.03
.04
.04
.01
.04
.03
.02
.03
.02
.04
.04
.03
.02
.03
.04
.03
.03
.04
.03
.05
.04
.03
.04
.03
28
.05
DAILY
MEAN
.032
.023
.029
.030
.035
.032
.038
.037
.036
.036
.035
.034
.038
.047
.038
.040
.039
.033
.026
.032
.031
.030
.025
.028
.032
.038
.026
.035
.042
.034
.047
NO.
OF
MRS.
22
18
23
14
23
21
22
23
23
23
21
19
23
21
23
20
17
23
22
23
23
23
23
22
23
23
17
20
23
621
5-MIN.
MAX.
.09
.04
.07
.05
.05
.04
.07
.05
.06
.09
.07
.23
.07
.11
.09
.11
.06
.05
.07
.06
.07
.05
.05
.05
.06
.06
.04
.07
.08
.23
* Indicates Saturday or Sunday
Local standard time used
TABULATED
THU.
JUL. IB, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-382.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
ST. LOUIS,MO.
TOTAL OXIDANT
APRIL 1965
DAY
OF
MONTH
1
2
3*
4*
5
6
7
8
9
10*
11*
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.04
.03
.04
.03
.03
.03
.03
.03
.04
.04
.02
.02
.03
.02
.02
.02
.02
.03
.02
.04
.02
.02
.04
.02
.02
.02
.01
.03
27
.04
1-2
.03
.04
.02
.03
.02
.03
.04
.04
.02
.02
.03
.02
.01
.03
.02
.02
.02
.05
.02
.02
.04
.02
.03
.02
.01
.03
25
.05
2-3
3-4
.05
.03
.02
.02
.02
.04
.02
.03
.02
.03
.02
.02
.03
.02
.02
.02
.06
.03
.03
.04
.02
.01
.01
.03
23
.06
4-5
.03
.04
.03
.02
.02
.03
.04
.03
.03
.02
.02
.03
.02
.03
.03
.02
.02
.01
.06
.03
.03
.04
.01
.03
.01
.01
.03
26
.06
5-6
.03
.03
.02
.02
.02
.03
.03
.03
.03
.02
.02
.02
.02
.02
.02
.02
.01
.05.
.02
.03
.03
.02
.03
.02
.03
.02
25
.05
6-7
.05
.04
.03
.02
.03
.04
.03
.03
.03
.03
.02
.02
.03
.02
.02
.03
.03
.02
.04
.03
.02
.03
.03
.02
.03
.03
.03
26
.05
7-8
.08
.0!>
.03
.04
.05
.06
.04
.03
.03
.0*
.0*
.03
.0*
.03
.03
.0*
.06
.03
.0*
.04
.02
.03
.04
.0
-------
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section. Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-383.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
ST. LOUIS,MO.
TOTAL OXIDANT
MAY 1965
DAY
OF
MONTH
10
2*
3
4
5
6
7
8*
9*
10
11
12
13
14
15*
16*
17
18
19
20
21
22*
23*
24
25
26
27
28
29*
30*
31
MEAN
NO.
MAX.
A.M.
12-1
.04
.04
.03
.02
.02
.02
.03
.01
.02
.02
.02
.05
.02
.02
.02
.02
.02
.03
.04
.02
.03
.06
.03
22
.06
1-2
.05
.04
.02
.03
.02
.02
.03
.02
.02
.02
.02
.04
.02
.03
.02
.02
.02
.03
.03
.02
.03
.05
.03
22
.05
2-3
3-4
.04
.02
.02
.03
.02
.02
.03
.02
.02
.03
.02
.03
.02
.03
.02
.03
.01
.02
.02
.03
.02
20
.04
4-5
.04
.02
.02
.02
.02
.02
.02
.01
.02
.02
.02
.02
.02
.03
.03
.02
.01
.02
.02
.02
.02
.03
.02
22
.04
5-6
.04
.03
.03
.03
.02
.02
.04
.02
.06
.02
.03
.03
.02
.03
.02
.04
.02
.02
.02
.03
.02
.04
.03
22
.06
6-7
.04
.05
.04
.05
.04
.05
.03
.02
.03
.05
.04
.04
.04
.04
.03
.03
.04
.02
.03
.04
.03
.04
.04
22
.05
7-8
.05
.05
.05
.05
.03
.04
.04
.02
.03
.06
.os>
.06
.03
,0»
.04
.03
.04
.03
.05
.04
.05
.0=>
.04
22
.06
8-9
.06
.04
.05
.04
.03
.04
.03
.03
.05
.07
.07
.03
.06
.03
.03
.03
.03
.07
.04
.05
.07
.05
21
.07
9-10
.07
.04
.05
.05
.03
.05
.03
.04
.06
.08
.09
.05
.07
.04
.02
.03
.04
.08
.04
.07
.09
.05
21
.09
10-1 1
.07
.05
.06
.05
.04
.05
.05
.03
.06
.06
.07
.09
.06
.08
.06
.03
.02
.03
.06
.08
.10
.06
21
.10
1 1-12
.07
.05
.05
.05
• 03
.05
.05
.03
.05
.06
.06
.08
.07
.05
.04
.02
.04
.06
• 06
.07
.09
.05
21
.09
P.M.
12-1
.07
.05
.05
.05
.05
.05
.03
.06
.11
.06
.08
.07
.05
.04
.03
.04
.06
.07
.08
.06
19
.11
1-2
.06
.05
.05
.04
.03
.05
.05
.03
.05
.09
.08
.07
.07
.07
.05
.04
.03
.03
.06
.07
.07
.08
.07
.06
23
.09
2-3
.07
.05
.04
.04
.03
.05
.04
.03
.05
.06
.07
.07
.08
.07
.05
.04
.03
.03
.05
.06
.06
.09
.06
.05
23
.09
3-4
.06
.05
.04
.05
.04
.05
.04
.03
.04
.05
.06
.06
.06
.07
.04
.04
.02
.03
.05
.06
.06
.08
.06
.05
23
.08
4-5
.07
.04
.05
.05
.04
.04
.03
.04
.06
.06
.05
.05
.07
.04
.04
.02
.02
.05
.05
.05
.08
.05
.05
22
.08
5-6
.06
.04
.05
.04
.04
.04
.03
.05
.07
.06
.05
.06
,06
.05
.05
.01
.02
.05
.06
.04
.07
.04
.05
22
.07
6-7
.04
.0*
.05
.04
.03
.03
.02
.04
.05
.05
.03
.05
.06
.04
.04
.02
.02
.05
.05
.03
.06
.03
.04
22
.06
7-8
.03
.04
.04
.04
.03
.02
.02
.03
.04
.03
.03
.03
.04
.03
.06
.02
.02
.05
.04
.03
.05
.02
.03
22
.06
8-9
.03
.04
.03
.04
.03
.03
.02
.02
.03
.02
.03
.03
.04
.02
.06
.02
.02
.04
.03
.03
.05
.02
.03
22
.06
9-1O
.04
.03
.04
.02
.03
.02
.02
.03
.02
.03
.-
.03
.03
.02
.02
.02
.02
.04
.03
.03
.04
.02
.03
21
.04
10-1 1
.04
.03
.03
.03
.02
.02
.03
.02
.02
.03
.02
.02
.02
.02
.02
.02
.04
.02
.03
.12
.01
.03
21
.12
1 1-12
.04
.02
.04
.02
.02
.01
.02
.02
.02
.03
.02
.03
.02
.02
.03
.02
.04
.02
.03
.09
.01
.03
21
.09
DAILY
MEAN
.052
.041
.038
.039
.028
.038
.033
.026
.034
.046
.043
.046
.044
.046
.035
.033
.025
.025
.045
.038
.043
.063
.037
.039
.063
NO.
OF
HRS.
20
23
23
23
14
16
23
23
23
23
21
23
23
23
23
22
22
23
23
21
23
23
16
497
S-MIN.
MAX.
.08
.10
.06
.07
.06
.07
.06
.06
.08
.18
.10
.11
.10
.09
.06
.09
.07
.05
.09
.08
.09
.20
.08
.20
* Indicates Saturday or Sunday
Local standard time used
TABULATED TH'J.t JUL. 18* 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-384.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
ST. LOUI5tM.Ot
TOTAL OXIDANT
JUNE 1965
DAY
OF
MONTH
1
2
3
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-385.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
ST. LOUIS,MO.
TOTAL OXIDANT
JULY 1965
DAY
MONTH
1
2
3*
4*
5
6
7
8
9
10*
11*
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
31*
MEAN
NO,
MAX.
A.M.
12-1
.02
.04
.02
.01
.02
.03
.02
.02
.02
.01
.02
.05
.04
.02
.01
.02
.02
.04
.03
.02
.02
.02
.02
.01
.04
.04
.02
.02
.03
.02
29
.05
1-2
.03
.03
.02
.01
.02
.03
.05
.02
.02
.02
.02
.04
.04
.02
.01
.02
.01
.04
.04
.03
.02
.02
.02
.01
.03
.05
.02
.02
.03
.02
29
.05
2-3
.01
1
.01
3-4
.02
.02
.02
.01
.01
.02
.01
.01
.02
.01
.04
.02
.02
.02
.02
.02
.03
.02
.02
.01
.01
.02
.01
.07
.02
.02
.02
.03
.02
28
.07
4-5
.02
.03
.03
.01
.01
.02
.02
.01
.02
.02
.01
.07
.11
.03
.02
.01
.02
.02
.04
.02
.01
.01
.02
.01
.02
.02
.01
.02
.04
.02
29
.11
5-6
.02
.03
.03
.01
.01
.02
.02
.02
.01
.02
.01
.11
.03
.03
.01
.02
.02
.03
.03
.01
.02
.02
.02
.02
.03
.02
.02
.02
.02
.02
29
,11
6-7
.03
.03
.03
.02
.03
.05
.03
.03
.03
.02
.03
.06
.03
.02
.02
.04
.02
.04
.03
.02
.03
.02
.02
.03
.04
.03
.02
.04
.02
.03
29
.06
7-8
.04
.04
.04
.04
.0*
.05
.04
.OS
.03
.0*
.09
.10
.OS
.02
.03
.04
.04
.05
.04
.02
.04
.04
.04
.03
.04
.03
.03
.0*
.0-!
.04
29
.10
8-9
.05
.05
.05
.07
.05
.04
.05
.04
.03
.03
.08
.06
.05
.03
.03
.03
.06
.06
.03
.01
.04
.06
.06
.04
.05
.03
.03
.04
.04
.03
.04
30
.08
9-10
.05
.04
.06
.11
.06
.04
.05
.04
.03
.04
.07
.07
.04
.03
.04
.07
.09
.03
.02
.05
,OB
.04
.06
.02
.05
.06
.04
.04
.05
28
.11
10-1 1
.06
.04
.07
.14
.07
.05
.06
.05
.05
.07
.07
.05
.06
.05
.07
.08
.04
.04
.06
.08
.03
.08
.02
.05
.06
.05
.05
.06
27
.14
1 1-12
.06
.03
.07
.11
.08
.05
.06
.04
.05
.06
.07
.08
.07
.09
.06
.05
.08
.08
.04
.04
.07
.09
.08
.06
.08
.03
.05
.05
.06
.06
29
.11
P.M.
12-1
.08
.03
.07
.10
.09
.04
.06
.05
.06
.07
.07
.06
.09
.06
.08
.08
.04
.03
.08
.08
.09
.09
.04
.05
.07
.07
25
.10
1-2
.09
.03
.06
.09
.09
.03
.06
.05
.05
.06
.08
.07
.07
.09
.08
.06
.08
.09
.04
.05
.07
.08
.07
.09
.09
.05
.05
.06
.07
.07
29
.09
2-3
.06
.04
.07
.08
.09
.03
.06
.05
.05
.06
.08
.08
.06
.08
.07
.06
.08
.10
.04
.04
.07
.08
.07
.07
.08
.06
.05
.06
.06
.06
29
.10
3-4
.05
.04
.06
.07
.09
.02
.05
.04
.05
.06
,08
.08
.05
.06
.07
.06
.07
.08
.03
.03
.06
.09
.08
.09
.09
.05
.05
.06
.04
.06
29
.09
4-5
.05
.04
.05
.04
.09
.02
.05
.05
.05
.06
.08
.07
.05
.05
.06
.05
.07
.05
.03
.03
.09
.07
.09
.08
.09
.04
.06
26
.09
5-6
.05
.04
.04
.04
.09
.03
.05
.06
.05
.06
.07
.07
.06
.05
.05
.05
.07
.05
.04
.03
.06
.08
.07
.07
.09
.09
.05
.04
.05
.06
29
.09
6-7
.05
.04
.04
.04
.08
.04
.05
.05
.05
.05
.07
.08
.06
.04
.05
.05
.06
.04
,04
,03
.06
.07
.06
.04
.09
.06
.04
.04
.05
.05
29
.09
7-8
.05
.02
.03
.03
.04
.03
.04
.04
.05
.04
.05
.06
.05
.03
.03
.04
.05
.03
.03
.03
.04
.06
.05
.04
.06
.04
.03
.03
.09
.04
29
.09
8-9
.05
.02
.02
.02
.04
.03
.03
.04
.03
.03
.04
.05
.04
.03
.02
.04
.04
.03
.02
.06
.03
.05
.03
.02
.04
.03
.03
.02
.04
.03
29
.06
9-10
.04
.02
.02
.02
.03
.02
.02
.03
.02
.03
.04
.05
.03
.03
.02
.03
.04
.03
.02
.04
.04
.03
.02
.02
.04
.03
.02
.02
.04
.03
29
.05
10-11
.03
.01
.02
.02
.05
.01
.02
.03
.02
.03
.10
.11
.03
.02
.06
.03
.04
.03
.01
.02
.03
.03
.02
.02
.03
.02
.02
.02
.04
.03
29
.11
1 1-12
.03
.01
.01
.02
.04
.01
.02
.02
.01
.02
.16
.13
.02
.02
.02
.03
.04
.03
.01
.02
.02
.02
.02
.02
.03
.03
.02
.02
.03
.03
29
.16
DAILY
MEAN
.044
.030
.040
.049
.052
.030
.040
.035
.033
.036
.059
.072
.048
.042
.037
.039
.049
.050
.031
.026
.041
.048
.048
.051
.051
.040
.037
.034
.037
.040
.042
.072
NO.
OF
MRS.
23
23
23
23
23
23
22
21
23
23
23
23
23
23
20
23
23
23
23
24
22
20
23
16
23
23
23
21
17
15
65R
5-MIN.
MAX.
.11
.05
.08
.15
.10
.07
.06
.08
.06
.07
.37
.36
.17
.11
.15
.07
.09
.12
.06
.09
.09
.10
.09
.10
.11
.11
.06
.07
.17
.07
.37
* Indicates Saturday or Sunday
Local standard time used
ABULATED THj.* JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory ol Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tall Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-386.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
ST. LOUIS,MO.
TOTAL OXIDANT
AUG. 1965
DAY
OF
MONTH
1«
2
3
4
5
6
7*
8*
9
10
11
12
13
14*
15*
16
17
16
19
20
21*
22*
23
24
25
26
27
28*
29*
30
31
MEAN
NO.
MAX.
A.M.
12-1
.01
.02
.03
.02
.04
.01
.02
.01
.01
.03
.02
.03
.02
.01
.09
.03
.01
.02
.02
.03
.01
.01
.03
.02
.01
.05
.03
.02
27
.09
1-2
.01
.02
.02
.04
.01
.01
.01
.01
.04
.02
.02
.02
.01
.07
.02
.01
.03
.02
.03
.01
.01
.03
.01
.02
.04
.02
.02
26
.07
2-3
3-4
.02
.02
.02
.02
.01
.01
.02
.01
.03
.01
.01
.01
.04
.03
.01
.02
.02
.01
.01
.02
.01
.02
.03
.02
.02
24
.04
4-5
.02
.02
.02
.02
.01
.02
.02
.01
.03
.02
.01
.01
.01
.03
.03
.01
.02
.03
.02
.01
.02
.02
.01
.01
.03
.02
.02
26
.03
5-6
.01
.02
.03
.02
.02
.03
.02
.01
.01
.02
.01
.01
.01
.01
.02
.02
.00
.01
.02
.01
.01
.01
.01
.01
.02
.02
.01
.01
27
.03
6-7
.02
.02
.02
.01
.02
.02
.01
.02
.02
.02
.02
.01
.02
.02
.02
.01
.02
.01
.00
.01
.00
.02
.01
.02
.03
.00
.01
26
.03
7-8
.03
.03
.02
.0?
.02
.02
.02
.0*
.03
.02
.03
.0*
.03
.03
.03
.01
.03
.02
.00
.02
.00
.02
.02
,0»
.03
.00
.02
26
.0*
8-9
.03
.04
.04
.05
.02
.02
.02
.03
.05
.03
.04
.06
.05
.05
.04
.01
.02
.04
.00
.03
.01
.02
.02
.04
.04
.02
.03
26
.06
9- 1O
.04
.05
.05
.07
.03
.03
.02
.05
.05
.06
.06
.08
.06
.08
.04
.05
.02
.03
.05
.02
.01
.02
.04
.05
.01
.04
25
.08
1O-1 1
.05
.05
.05
.07
.04
.04
.02
.05
.06
.05
.09
.08
.06
.09
.04
.07
.06
.03
.06
.02
.05
.02
.02
.03
.04
.05
;05
to
.09
1 1-12
.06
.05
.05
.06
.05
.04
.03
.05
.07
.08
.08
.08
• 06
.09
.03
.08
.07
.03
.08
.04
.04
.03
.02
.03
.04
.05
.02
.05
27
.09
P.M.
12-1
.06
.05
.06
.07
.05
.05
.03
.05
.06
.08
.10
.06
.09
.05
.07
.04
.03
.09
.05
.07
.03
.02
.03
.05
.06
.03
.05
26
.10
1-2
.06
.05
.06
.07
.07
.05
.04
.03
.05
.06
.05
.09
.07
.09
.07
.08
.06
.05
.10
.06
.06
.04
.02
.03
..05
.06
.03
.06
27
.10
2-3
.05
.06
.06
.07
.07
.04
.05
.03
.04
.06
.06
.05
.07
,07
.09
.09
.08
.06
.04
.05
.05
.04
.03
.03
.05
.05
.03
.0.5
27
.09
3-4
.04
.05
,05
.07
.06
.03
.04
.03
.04
.05
.08
.06
.06
,06
.10
.07
.07
.06
.05
.04
.04
.04
.03
.03
,04
.05
.05
.03
.05
28
.10
4-5
.04
.05
.05
.06
.01
.03
.03
.04
.04
.06
.07
.05
.08
.11
.07
.07
.05
.05
.04
.02
.03
.02
.04
.04
.05
.03
.03
.05
27
.11
5-6
.04
.05
.05
.06
.06
.01
.03
.03
.04
.04
.05
.06
.05
.08
.10
.06
.07
.05
.05
.04
.02
.03
.03
.04
.03
.05
.03
.02
.04
28
.10
6-7
.04
.04
.05
.04
.05
.01
.02
.02
.04
.04
.05
.06
.05
.10
.07
.07
.06
.03
.04
.02
.01
.02
.02
.04
.03
.04
.03
.02
.04
28
.10
7-8
.02
.03
.04
.03
.05
.01
.01
.02
.03
.03
.04
.04
.03
.06
.05
.07
.04
.03
.04
.02
.01
.01
.02
.03
.01
.03
.03
.02
.03
28
.07
8-9
.03
.02
.03
.02
.04
.02
.01
.01
.02
.03
.03
.03
.02
.05
.04
.08
.04
.13
.04
.01
.01
.01
.01
.03
.01
.03
.04
.03
.03
28
.13
9-10
.03
.02
.04
.02
.04
.01
.01
.01
.02
.02
.02
.04
.02
.03
.06
.05
.01
.08
.02
.02
.01
.01
.01
.03
.01
.03
.05
.01
.03
28
.08
10-1 1
.02
.02
.03
.02
.03
.02
.01
.02
.02
.02
.02
.03
.02
.03
.05
.03
.01
.02
.02
.01
.01
.01
.01
.02
.01
.02
.04
.01
.02
28
.05
1 1-12
.01
.02
.03
.02
.03
.02
.01
.01
.01
.01
.02
.03
.02
.02
.09
.03
.02
.04
.02
.02
.01
.01
.03
.01
.01
.04
.03
.02
.02
28
.09
DAILY
MEAN
.038
.031
.037
.042
.042
.025
.024
.020
.029
.034
.042
.041
.044
.045
.058
.052
.044
.037
.029
.036
.021
.024
.018
.024
.020
.033
.040
.019
.034
.058
NO.
OF
MRS.
13
23
23
19
20
23
23
23
23
23
23
21
22
23
23
21
23
23
23
21
23
22
23
23
22
23
23
22
617
5-MIN.
MAX.
.06
.06
.07
.09
.08
.05
.05
.04
.06
.08
.11
.10
.11
.11
.12
.13
.09
.22
.05
.11
.08
.09
.04
.05
,04
.06
.07
.05
.22
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Aii Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-387.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
ST. LOUIS,MO.
TOT6U OXIDANT
SEPT. 1965
DAY
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
13
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.01
.02
.01
.02
.02
.02
.02
.01
.03
.03
.02
.01
.01
.02
.01
.01
.01
.01
.01
.03
.04
.02
.02
.03
.03
.01
.02
26
.04
1-2
.02
.06
.02
.02
.01
.03
.01
.03
.02
.01
.01
.01
.02
.01
.01
.02
.02
.01
.01
.03
.02
.01
.02
.03
.02
.01
.02
26
.06
2-3
3-4
.02
.07
.02
.02
.01
.01
.01
.04
.00
.01
.00
.01
.01
.01
.01
.02
.01
.01
.02
.01
.01
.02
.02
.02
.02
24
.07
4-5
.01
.01
.08
.02
.02
.01
.01
.01
.03
.02
.00
.01
.00
.01
.01
.01
.02
.01
.01
.02
.02
.01
.01
.02
.02
.01
.02
26
.08
5-6
.01
.03
.02
.01
.02
.01
.00
.00
.01
.01
.00
.01
.00
.01
.01
.01
.02
.01
.01
.01
.02
.01
.02
.02
.03
.01
.01
26
.03
6-7
.01
.03
.02
.01
.02
.01
.00
.00
.00
.01
.00
.01
.00
.01
.01
.01
.00
.00
.01
.03
.01
.03
.04
.04
.00
.01
25
.04
7-8
• 0*
.04
• 03
.0"
.0*
.02
.01
• Ol
.01
.01
.00
.01
.00
.0*
.02
.02
.00
.00
.03
.04
.01
.03
.04
.03
.00
.02
25
.04
8-9
.03
.03
.06
.01
.03
.03
.02
.05
.01
.05
.00
.01
.00
.03
.01
.02
.01
.00
.02
.03
.04
.02
.02
.04
.03
.00
.02
26
.06
9-10
.03
.04
.05
.01
.03
.04
.02
.07
.03
.08
.00
.01
.00
.03
.02
.02
.03
.01
.00
.03
.04
.02
.03
.04
.04
.03
25
.08
10-11
.04
.05
.05
.01
.04
.04
.03
.09
.05
.10
.00
.02
.00
.04
.04
.03
.03
.00
.00
.03
.04
.02
.02
.05
.05
.00
.03
26
.10
1 1-12
.04
.05
.04
.01
.05
.05
.05
.06
.05
.12
.00
.04
.00
.04
.05
.05
.02
.01
.00
.03
.03
.04
.04
.04
.06
.00
.04
26
.12
P.M.
12-1
.04
.04
.05
.01
.07
.05
.08
.05
.05
.12
.00
.05
.02
.03
.05
.05
.02
.02
.01
.04
.05
.03
.05
.07
.01
.04
25
.12
1-2
.04
.04
.05
.01
.07
.05
.08
.04
.06
.06
.04
.04
.05
.04
.02
.01
.01
.05
.03
.04
.03
.06
.07
.03
.02
.04
25
.08
2-3
.04
.05
.05
.02
.05
.06
.08
.05
.04
.02
.06
.05
.04
.05
.04
.02
.02
.01
.04
.03
.04
.04
.06
.06
.03
.03
.04
26
.08
3-4
.04
.05
.04
.01
.06
.06
.07
.04
.03
.02
.06
.04
.03
.04
.04
.01
.01
.01
.04
.03
.04
.03
.05
,06
.02
.01
.03
26
.07
4-5
.04
.04
.05
.01
.07
.05
.03
.02
.01
.05
.03
.03
.04
.00
.01
.01
.03
.03
.04
.04
.05
.05
.02
.01
.03
24
.07
5-6
.04
.04
.04
.01
.04
.04
.04
.05
.01
.01
.05
.03
.02
.03
.04
.02
.01
.01
.02
.02
.03
.05
.05
.03
.01
.03
25
.05
6-7
.03
.03
.02
.02
.04
.03
.04
.03
.03
.02
.01
.04
.01
.02
.02
.03
.01
.01
.01
.02
.01
.02
.03
.04
.02
.01
.02
26
.04
7-8
.n?
.06
.04
.02
.03
.02
.02
.02
.03
.01
.01
.03
.00
.02
.04
.02
.01
.01
.01
.01
.01
.02
.03
.04
.02
.01
.02
26
.06
8-9
.01
.08
.03
.02
.04
.06
.02
.02
.03
.02
.01
.02
.00
.02
.04
.02
.01
.01
.00
.02
.01
.02
.03
.03
.01
.02
.02
26
.08
9-10
.02
.08
.02
.02
.03
.07
.02
.02
.02
.01
.01
.02
.01
.02
.02
.02
.01
.01
.01
.02
.02
.02
.03
.03
.01
.01
.02
26
.08
1O-1 1
.0?
.15
.02
.02
.03
.08
.02
.02
.01
.00
.01
.01
.01
.01
.01
.01
.01
.01
.02
.04
.0?
.03
.03
.01
.02
.02
25
.15
1 1-12
.02
.02
.02
.02
.02
.03
.03
.02
.02
.01
.01
.01
.01
.01
.01
.01
.01
.01
.03
.04
.01
.03
.03
.01
.0?
.02
25
.04
DAILY
MEAN
.028
.044
.039
.014
.036
.036
.031
.030
.027
.036
.007
.026
.012
.022
.026
.027
.015
.010
.007
.022
.026
.035
.021
.032
.040
.025
.011
.025
.044
NO.
OF
MRS.
2i
23
23
23
23
23
21
23
19
22
22
23
23
22
23
21
17
23
23
18
22
16
23
23
23
21
22
586
S-MIN.
MAX.
.05
.33
.21
.03
.08
.19
.12
.11
.06
.16
.03
.07
.07
.05
.07
.05
.03
.03
.02
.05
.05
.05
.05
.06
.08
.07
.04
.33
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-388.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
ST. LOUIS,MO.
TOTAL OXIOANT
OCT. 1965
DAY
OF
MONTH
1
2*
3«
4
5
6
7
8
9*
10*
11
12
13
14
15
16«
17»
18
19
20
21
22
23*
24«
25
26
27
28
29
30*
31«
MEAN
NO.
MAX.
A.M.
12-1
.02
.07
.02
.01
.03
.02
.02
.03
.07
.01
.02
.07
.01
.02
.02
.02
.03
.02
.02
.02
.02
.02
.02
.02
.03
24
.07
1-2
.06
.02
.01
.02
.02
.01
.04
.07
.01
.01
.03
.02
.03
.03
.03
.02
.01
.02
.02
.01
.02
.03
.02
22
.07
2-3
3-4
.02
.01
.01
.02
.01
.01
.01
.01
.01
.02
.02
.01
.04
.02
.01
.01
.01
.02
.01
.02
.06
.02
21
.06
4-5
.02
.04
.02
.01
.03
.02
.01
.01
.01
.02
.02
.01
.01
.01
.02
.02
.01
.01
.01
.01
.02
.06
.02
22
.06
5-6
.01
.04
.02
.02
.04
.03
.01
.01
.02
.01
.02
.03
.02
.01
.03
.03
.02
.01
.01
.01
.02
.04
.02
22
.04
6-7
.02
.03
.01
.04
.08
.04
.02
.02
.02
.03
.04
.06
.03
.01
.04
.07
.02
.01
.01
.03
.02
.05
.03
22
.08
7-8
• 03
.03
.03
.04
.08
.04
.02
.04
.02
.04
.03
.04
.03
.02
.0*
.04
.02
.01
.01
.02
.0*
.04
.03
22
.08
8-9
.03
.05
.03
.03
.07
.04
.03
.04
.02
.04
.04
.04
.03
.03
.03
.04
.02
.02
.02
.02
.03
.04
.03
22
.07
Q-IO
.03
.05
.03
.03
.06
.04
.04
.04
.02
.04
.03
.04
.03
.03
.04
.05
.02
.02
.03
.03
.02
.03
.04
.03
23
.06
10-11
.04
.05
.04
.04
.07
.04
.05
.05
.03
.03
.04
.04
.03
.04
.04
.04
.02
.04
.04
.04
19
.07
1 1-12
.04
.05
.04
.04
• 08
.03
.05
.04
.02
.05
.04
.04
.04
.05
.02
.03
• 01
.04
.04
.04
.02
.05
.04
.04
23
.08
P.M.
12-1
.04
.05
.05
.05
.08
.04
.05
.04
.02
.04
.04
.04
.04
.05
.02
.03
.01
.04
.04
.04
.03
.07
.04
.04
23
.08
1-2
.04
.06
.05
.05
.09
.04
.05
.05
.03
.04
.04
.04
.03
.04
.05
.05
.02
.03
.01
.05
.04
.04
.04
.07
.04
.04
25
.09
2-3
.04
,06
.05
.05
.09
.04
.05
.05
.03
.03
,04
.04
.03
.04
.06
.04
.02
.03
.01
.04
.04
.03
.06
.04
.04
24
.09
3-4
.03
.06
.05
.05
.08
.04
.04
.05
.02
.03
.05
.04
.02
.04
.05
.04
.02
.03
.01
.04
.04
.04
.04
.06
.03
.04
25
.08
4-5
.03
.06
.04
.07
.03
.04
.05
.02
.03
.04
.02
.05
.05
.03
.02
.02
.01
.03
.03
.03
.04
.04
.03
.04
23
.07
5-6
.03
.05
,03
,04
.07
.02
.02
.03
.06
.02
.02
.03
.02
.02
.04
.07
.03
.02
.02
.01
.03
.02
.06
.03
.02
.03
25
.07
6-7
.02
.02
.03
.01
.02
.02
.05
.01
.02
.03
.02
.02
.04
.07
.03
.02
.02
.01
.03
.02
.05
.02
.01
.03
23
.07
7-8
.02
.02
.03
.01
.01
.02
.03
.01
.02
.02
.02
.02
.05
.03
.04
.02
.02
.01
.02
.02
.01
.02
.02
.02
23
.05
8-9
.02
.02
.03
.01
.02
.02
.02
.02
.02
.02
.02
.02
.03
.03
.04
.02
.02
.01
.02
.02
.01
.02
.02
.02
23
.04
9-10
.03
.02
.02
.02
.02
.06
.02
.02
.03
.03
.02
.02
.03
.03
.04
.02
.02
.01
.02
.02
.02
.02
.02
.02
23
.06
1O-1 1
.07
.02
.02
.02
.02
.02
.06
.02
.01
.02
.03
.02
.02
.03
,03
.05
.02
.02
.01
.02
.02
.03
.02
.01
.03
24
.07
1 t-12
.09
.02
.02
.02
.02
.04
.04
.01
.02
.12
.02
.02
.02
.05
.02
.02
.01
.02
.02
.02
.02
.01
.03
22
.12
DAILY
MEAN
.033
.045
.028
.031
.061
.023
.027
.032
.036
.022
.026
.034
.031
.023
.030
.038
.038
.025
.022
.011
.023
.025
.028
.025
.031
.032
.030
.061
NO.
OF
MRS.
21
19
23
22
17
15
13
23
23
22
23
23
18
21
23
21
15
22
23
13
22
16
18
23
23
23
525
5-M1N.
MAX.
.10
.09
,05
.06
.11
.05
.04
.10
.11
.09
.06
.16
.16
.05
.08
.16
.10
.10
.04
.02
.05
.05
.05
.17
.08
.06
.17
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.« JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division ol Aii Pollution, Public Health Service
U.S. Department ol Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati. Ohio 45226
Table 3-389.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
ST. LOUIS.MO.
TOTAL OXIDANT
NOV. 1965
DAY
MONTH
1
2
3
4
5
6*
7*
6
9
10
11
12
13*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
MEAN
NO.
MAX.
12-1
.01
.01
.01
.03
.02
.02
.02
.03
.01
.08
.02
.04
.04
.03
.04
.02
.04
.03
.02
.03
.02
.02
.02
.03
.01
.02
.02
.01
.02
28
.08
1-2
.01
.01
.02
.02
.02
.02
.02
.02
.01
.07
.02
.01
.03
.03
.04
.02
.03
.02
.02
.03
.02
.02
.02
.04
.01
.02
.02
.02
.02
28
.07
2-3
.00
1
.00
3-4
.01
.01
.04
.03
.10
.02
.02
.01
.09
.02
.01
.04
.03
.04
.01
.02
.01
.01
.01
.01
.02
.02
.01
.02
.02
.02
.02
26
.10
4-5
.01
.01
.04
.02
.05
.02
.02
.01
.01
.01
.01
.03
.03
.04
.01
.05
.02
.02
.02
.01
.01
.02
.02
.01
.02
.02
.02
.82
27
.05
A
5-6
.01
.01
.02
.02
.05
.02
.02
.01
.03
.02
.01
.04
.04
.03
.05
.02
.01
.03
.01
.02
.03
.02
.01
.02
.02
.02
.02
26
.05
M.
6-7
.03
.02
.02
.02
.03
.02
.02
.02
.35
.02
.01
.05
.03
.02
.04
.03
.02
.01
.02
.02
.02
.01
.02
.01
.01
.03
25
.35
7-8
.06
.03
.04
.04
.05
.04
.0*
.03
.23
.04
.01
.10
.04
.03
.09
.03
.02
.02
.03
.o<
.02
.02
.0*
.01
• 01
.04
25
.23
8-9
.07
.03
.03
.03
.05
.04
.03
.02
.04
.03
.01
.07
.04
.03
.07
.04
.02
.02
.03
.03
.02
.02
.02
.02
.02
.03
25
.07
9-10
.06
.02
.04
.03
.10
.04
.03
.02
.05
.03
.01
.05
.03
.03
.04
.03
.02
.02
.02
.04
.02
.03
.03
.02
.02
.03
25
.10
10-11
.08
.02
.03
.03
.06
.04
.03
.02
.04
.01
.06
.03
.04
.03
.05
.03
.02
.04
.02
.02
.03
.02
.03
.03
.02
.01
.03
26
.OB
1 1-12
.06
.02
.03
.05
.04
.04
.02
.05
.01
.05
.04
.03
.03
.04
.02
.04
.01
.02
.04
.03
.03
.02
.01
.03
23
.06
12-1
.04
.03
.03
.03
.04
.04
.04
.02
.05
.02
.05
.05
.03
.04
.04
.03
.04
.03
.04
.03
.03
.03
.02
.02
.03
24
.05
1-2
.03
.04
.02
.03
.04
.04
.04
.02
.05
.02
.06
.05
.03
.04
.04
.02
.04
.05
.03
.03
.03
.02
.03
.03
23
.06
2-3
.02
.03
.02
.04
.04
.04
.02
.06
.05
.04
.04
.02
.04
.03
.02
.02
.03
16
.06
3-4
.03
.03
.05
.04
.04
.04
.02
.06
.04
.02
.04
,03
.03
.03
.02
.03
.04
.02
.02
.03
19
.06
4-5
.03
.05
.05
.02
.03
.03
.03
.04
.08
.04
.02
.05
.05
.03
.03
.04
.05
.04
.03
.02
.02
.02
.02
.03
23
.08
p.
5-6
.02
.04
.05
.03
.03
.03
.02
.03
.03
.04
.07
.03
.02
.06
.07
.04
.02
.03
.03
.04
.03
.02
.03
.02
.02
.01
.03
26
.07
M.
6-7
.16
.02
.03
.02
.02
.02
.02
.02
.03
.03
.05
.03
.01
.09
.06
.04
.02
.03
.02
.03
.02
.02
.02
.02
.02
.02
.03
26
.16
7-8
.10
.03
.03
.03
.01
.02
.02
.02
.02
.03
.01
.03
.04
.03
.02
.03
.07
.03
.02
.02
.01
.07
.02
.02
.02
.02
.02
.02
.03
28
.10
8-9
.18
.03
.02
.03
.01
.02
.02
.02
.02
.03
.05
.04
.03
.01
.03
.05
.03
.02
.03
.01
.02
.02
.02
.02
.02
.0?
.02
.03
27
.18
9-10
.07
.01
.02
.03
.02
.02
.03
.02
.02
.03
.01
.04
.05
.01
.04
.03
.02
.02
.03
.02
.03
.02
.02
.03
.02
.02
.02
.03
27
.07
10-1 1
.07
.02
.02
.03
.02
.02
.03
.02
.03
.03
.04
.04
.03
.04
.03
.02
.02
.03
.02
.03
.02
.0?
.03
.02
.0?
.01
.03
26
.07
1 1-12
.01
.01
.02
.02
.02
.02
.02
.01
.02
.02
.03
.04
.03
.04
.04
.02
.03
.02
.02
.02
.04
.02
.02
.02
.02
.02
.02
26
.04
DAILY
MEAN
.050
.022
.026
.025
.037
.026
.027
.026
.019
.066
.024
.017
.050
.037
.028
.033
.047
.030
.020
.029
.021
.026
.027
.022
.021
.022
.019
.016
.029
.066
NO.
OF
MRS.
23
23
20
15
23
24
23
14
21
21
14
16
23
18
19
21
22
23
23
18
23
20
23
18
21
21
23
23
576
5-MIN.
MAX.
.35
.06
.08
.06
.21
.05
.05
.05
.05
.50
.08
.07
.14
.06
.05
.15
.14
.06
.03
.08
.09
.27
.05
.04
.03
.03
.03
.04
.50
* Indicates Saturday or Sunday
Local standard time used
TABULATED THj., JLJL. 18. 1968
-------
ro
00
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-390.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
ST. LOUIS.MO.
TOTAL OXIDANT
DEC. 1965
DAY
OF
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
13
14
15
16
17
20
21
22
23
24
25*
26*
27
28
29
30
31
MEAN
MAX.
A.M.
12-1
.02
.02
.02
.02
.02
.02
.01
.02
.03
.04
.02
.01
.01
.01
.01
.01
.01
.01
.01
.02
.01
.01
.01
.01
.02
24
.04
1-2
.02
.02
.03
.02
.03
.02
.01
.02
.02
.04
.02
.01
.01
.01
.01
.01
.01
.02
.01
.01
.00
.01
.01
.02
23
.04
2-3
.01
.00
2
.01
3-4
.01
.02
.02
.02
.02
.02
.02
.02
.03
.02
.01
.01
.01
.00
.01
.00
.02
.01
.01
.00
.02
.01
.01
22
.03
4-5
.01
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.01
.01
.00
.01
.01
.00
.02
.01
.01
.00
.01
.00
.01
23
.02
5-6
.01
.02
.02
.01
.01
.01
.02
.02
.01
.02
.01
.01
.01
.01
.01
.01
.00
.02
.01
.01
.00
.01
.00
.01
23
.02
6-7
.01
.02
.02
.01
.01
.01
.02
.04
.01
.02
.02
.01
.01
.01
.01
.01
.01
.01
.02
.01
.01
.01
.01
.01
23
.04
7-8
.03
.05
.03
.02
.01
.02
.02
.05
.02
.02
.02
.01
.02
.02
.02
.01
.02
.01
.02
.02
.02
.02
.02
22
.05
8-9
.03
.05
.02
.02
.02
.03
.02
.04
.01
.02
.01
.01
.01
.01
.01
.01
.02
.01
.02
.02
.02
.03
.02
22
.05
9-10
.03
.04
.02
.02
.02
.03
.02
.04
.01
.02
.01
.01
.01
.01
.01
.04
.02
.01
.01
.01
.01
.03
.02
22
.04
10-1 1
.02
.04
.03
.02
.03
.03
.03
.04
.02
.01
.01
.01
.01
.01
.04
.02
.00
.01
.02
.03
.02
20
.04
1 1-12
.02
.02
.03
.03
.03
.02
.03
.04
.02
.01
.02
.01
.01
• 01
.02
.02
.04
.01
.01
.02
.02
20
.04
P.M.
12-1
.02
.03
.03
.03
.03
.02
.04
.04
.02
.01
.02
.01
.02
.01
.01
.02
.02
.04
.01
.01
.02
.03
.02
22
.04
1-2
.03
.03
.03
.03
.02
.04
.02
.02
.01
.02
.02
.01
.02
.02
.03
.02
.03
.01
.01
.03
.02
20
.04
2-3
.03
.03
.03
.03
.03
.02
.02
.01
.02
.01
.02
.02
.02
.03
.02
.01
.02
16
.03
3-4
.03
.03
.03
.03
.03
.02
.02
.02
.02
.01
.03
.03
.01
.02
.01
15
,03
4-5
.05
.02
.02
.03
.03
.05
.03
.02
.01
.01
.03
.02
.01
.04
.04
.02
.03
.03
.03
.01
.03
20
.05
5-6
.04
.05
.02
.03
.02
.03
.05
.03
.01
.00
.01
.02
.02
.02
.01
.04
.04
.02
.03
.02
.02
.01
.02
22
.05
6-7
.02
.03
.02
.02
.02
.01
.02
.03
.02
.01
.00
.01
.02
.01
.02
.02
.02
.02
.01
.00
.01
.02
.01
.02
23
.03
7-8
.02
.02
.02
.03
.02
.01
.02
.03
.01
.01
.00
.01
.01
.01
.02
.02
.02
.02
.02
.01
.01
.02
.01
.02
23
.03
8-9
.02
.02
.02
.02
.02
.01
.02
.03
.01
.01
.01
.00
.01
.01
.01
.02
.01
.02
.01
.01
.00
.01
.02
.01
.01
24
.03
9-10
.01
.02
.02
.02
.02
.02
.02
.03
.02
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.02
.02
.01
.01
24
.03
1O-I 1
.01
.02
.02
.02
.02
.01
.02
.03
.03
.02
.02
.01
.01
.01
.01
.01
.01
.02
.01
.01
.01
.02
.01
.01
.01
24
.03
1 1-12
.02
.02
.02
.01
.02
.02
.02
.03
.04
.02
.02
.01
.01
.01
.01
.01
.01
.02
.01
.01
.01
.01
.01
.01
.01
24
.04
DAILY
MEAN
.019
.027
.024
.021
.022
.015
.021
.027
.031
.021
.016
.010
.011
.013
.010
.012
.012
.010
.026
.020
.016
.013
.010
.014
.014
.017
.031
NO.
MRS.
19
23
23
23
23
13
16
23
16
23
22
22
22
23
21
14
19
13
13
23
22
23
21
20
23
503
5-MIN.
MAX.
.06
.07
.04
.04
.04
.03
.06
.OS
.06
.05
.03
.02
.02
.06
.03
.03
.02
.03
.07
.05
.04
.06
.04
.04
.04
.08
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.. JUL. 18, 1968
-------
Table 3-391.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
TABULATED 08/16/68
DAY TIME (STARTING HOUR)
OF
MONTH 0000 0200 0400 0600 0800 1000
01 0.9 1.2 0.7 0.7 0.7 3.7
02 0.7 0.6 0.5 0.7 0.9 0.9
03 0.6 0.4 0.9 1.2 1.8 1.0
04 1.0 0,9 1.2 2.8 3.0 1.9
05 1.9 1.8 2.2 3.7 2.4 1.2
07 1.3 0.7 0.8 1.4 2.0 1.3
08 0.9 0.9 0.7 0.8 1.2
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
AVG
NO)
WAX*
ST LOUIS MISSOURI JAN/65
1200 1400 1600 1800 2000 2200 ftVQ N MAX
(1) (2)
0.8 1.2 1.0 0.8 0.8 1.1 1.18 12 3.7
1.1 1.2 1.1 1.3 1.1 0.5 0.92 12 1.3
0.9 1.2 1.9 2.9 4.8 4.0 1.83 12 -4.8
1.9 1.7 3.0 1.3 1.3 2.1 1.88 12 3.0
0.8 0.6 2.3 2.3 3.6 3.3 2.23 12 3.7
34 99 & ^ H ? • c 14 9 a* i 9 t \
.3 '«' *.3 3.* 1»5 1.1 '.93 1' 4.'
1.5 1.4 2.4 1.1 0.9 0.6 1.32 12 2.4
084
2.93 4.8
(1) N«NUMBER OF VALID 2-HR SPOTS
(2) MAX»MAXIMUM 2-HR CQH (DY)
(3) NsDAYS WITH VALID VALUES
* MAX'MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-392.
TABUL&TEO 08/16/68
§ CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN. FT.)
DAY TIME (STARTING HOUR) ST LOUIS MISSOURI FEB/65
OF
MONTH 0000 0200 0400 0600 0800
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20 1.2 0.8 0.9 1.0 1.6
21 0.9 0.4 0.6 1.4 0.7
22 0,8 0.7 0.6 1.3 1.7
23 1.4 0.9 0.9 1.6 2.4
24 1.3 1.6 1.2 1.8 2.3
25 3.3 1.6 1.3 2.1 2.0
26 1.0 1.3 1.0 1.8 1.9
27 0.8 1.6 2.2 3.0 1.3
28 0.7 1.2 Q.8 0.8 0.9
AVG
NO)
MAX*
1000 1200 1400 1600 1800 2000 2200 AVG N
1.1 1.5 1.3 2.1 2,4 2.4 2.4 1.94 07
1.4 1.2 1.5 1.3 1.7 0.8 1.0 1.22 12
0.7 0.6 0.7 0.6 0.6 0,6 1,0 0.77 12
1.2 1.9 1.1 1.5 2.0 1,9 1.4 1.35 12
2.4 1.8 1.8 2.2 1.7 1.8 1.3 1.72 12
1.6 1.3 1.6 2.3 5.1 4.5 2.8 2.31 12
1.2 1.0 1.0 1.0 1.0 1.6 1.7 1.60 12
1.5 1.0 1.1 3.2 1,0 1.7 1.3 1.53 12
1.2 1.3 1.3 1.5 1,0 0.9 0.9 1.45 12
0.2 0.6 0.6 0.6 0.6 0*3 0.4 0.68 12
115
2.31
MAX
2.4
1.7
1.4
2.0
2.4
5.1
3.3
3.2
3.0
1.2
5.1
til N.NUMBER OF VALID 2-HR SPOTS
(2) MAx'MAxIMUM 2-HR COH (DY>
<3> NaDAys WITH VALID VALUES
« MAX'MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
DAY
OF
Table 3-393.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
TIME (STARTING HOUR)
ST LOUIS MISSOURI
TABULATED 08/16/68
^ARCH/65
^ONTH
01
02
03
04
05
06
07
08
0<9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
AVG
N(3)
WAX*
0000
0.4
1.0
0.7
0.8
1.7
0,8
0.4
0.6
1.2
0.6
1.7
0.3
1.3
1.6
1.5
2.1
0.7
0.0
0.3
0.5
0.4
1.1
0.7
0.9
1.2
0.8
1.5
5.0
0.4
1.8
1.3
1.07
31
5.0
0200
0.9
0.7
0.5
0.8
1.0
0.6
0.6
0.6
0.7
0.6
2.3
0.7
1.2
1.0
3.6
2.4
1.2
0.4
0.4
0.7
0.6
0.6
0.8
0.8
0.8
0.5
1.8
5.3
0.7
1.3
1.3
1.14
31
5.3
0400
0.5
0.6
0.5
0.8
0.6
0.5
0.6
1.3
1.2
0.7
3.1
0.6
1.1
0.7
1.6
1.8
0.7
0.5
0.8
0.7
0.5
1.2
1.0
0.2
0.8
0.5
1.2
4.6
1.0
l.l
1.1
1.03
31
4.6
0600
0.8
0.8
0.9
1.5
2.8
1.1
0.7
1.7
1.2
1.3
".9
0.9
2.3
0*3
2.0
<.6
1.8
0.6
0.6
*.6
0.9
1.8
0.9
1.5
1.6
l.o
1.3
3.9
1.0
1.4
<.4
1.58
31
4.9
0800
1.1
0.9
1.2
1.7
1.9
1.1
1.1
1.7
1.1
1.2
2.0
1.2
2.0
0.5
3.2
1.7
0.8
0.8
0.7
1.9
0.6
2.1
1.5
1.5
1.1
1.3
1.1
1.1
1.5
1.5
1.7
1.38
31
3.2
1000
0.9
0.9
0.8
1.0
1.3
1.0
0.4
0.9
0.5
0.7
1.0
1.2
1.3
0.8
1.4
0.9
1.0
0.8
1.0
0.7
0.6
1.4
0.9
1.5
2.1
1.3
0.5
0.7
1.3
0.9
1.9
1.01
31
2.1
1200
0.8
0.8
0.7
1.3
i.o
0.6
0.5
1.2
0.3
0.8
0.8
0.6
i.o
0.2
1.0
1.4
0.9
0.7
0.9
0.6
0.2
1.2
1.3
1.4
1.3
0.8
0.9
0.6
0.9
i.o
1.1
0.86
31
1.4
1400
1.0
1.0
0.9
1.1
0.8
0.5
1.1
1.3
1.0
0.7
1.4
0.9
1.5
0.7
1.1
1.5
0.9
1.0
1.1
0.7
0.5
1.4
1.0
1.2
1.7
1.1
0.7
0.7
0.8
1.1
1.9
1.04
31
1.9
1600
2.4
0.8
1.0
2.1
1.6
0.6
1.3
1.9
1.1
0.8
1.6
1.4
1.1
0.2
0.9
2.3
0.9
0.9
1.2
1.0
1.4
1.8
1.2
1.6
1.9
1.5
0.7
0.6
1.9
1.5
2.4
1.34
31
2.4
1800
1.8
0.6
0.9
1.7
1.3
1.8
1.2
0.9
1.2
1.0
2.2
1.0
1.3
1.0
1.1
1.5
0.7
0.9
1.2
0.8
1.3
1.1
0.9
l.l
1.4
1.1
i.o
0.5
1.8
1.2
2.1
1.21
31
2.2
2000
1.6
0.5
1.3
1.1
1.0
1.0
1.2
0.4
0.8
1.7
1.8
1.6
1.7
1.4
1.3
0.9
0.7
0.3
0.4
1.6
1.0
0.7
0.6
1.1
1.1
1.2
1.2
1.1
1.1
1.3
1.5
1.10
31
1.8
2200
1.2
0.6
1.6
2.2
1.2
0.3
0.8
0.9
0.6
1.4
1.4
1.4
1.5
1.0
1.7
1.0
0.1
0.6
0.6
1.1
0.3
0.9
0.5
0.7
1.0
2.2
1.9
0.9
1.1
1.4
0.8
1.06
31
2.2
AVG
1.15
0.80
0.96
1.37
1.40
0.87
0.86
1.17
0.95
1.00
2.07
1.02
1.48
0.81
1.75
1.71
0.91
0.65
0.80
1.12
0.73
1.32
0.97
1.16
1.38
1.15
1.21
2.12
1.17
1.33
1.68
1.15
2.12
N
(1)
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
372
MAX
(2)
2.4
1.0
1.6
2.2
2.8
1.8
1.3
1.9
1.2
1.7
4.9
1.6
2.3
1.6
3.6
2.6
1.8
1.0
1.2
2.6
1.4
2.1
1.5
1.6
2.1
2.2
1.9
5.3
1.9
1.8
2.4
5.3
in NBNUMBER OF VALID 2-HR SPOTS
(2) MAXoMAXIMUM 2-HR COH (DY)
(3) N=DAYS WITH VALID VALUES
» MAX8MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-394.
CONTINUOUS AIR MONJTORING PROGRAM
AISI SPOT (COH/1000 LINtFT.)
TABULATED 08/16/68
DAY
OF
MONTH oooo
01 1.4
02 0.7
03 0.6
04
05
06
07
08
09
10
11
12
13
14
15
16
17 0.4
18 0.6
19
20 1.2
21 0.4
22 1.4
23 0.7
24 0.2
25
26
27
28
29
30
AVG
NO)
MAX*
TIME
0200 0400
2.3 1
0.6 1
I.* 1
0.4 0
0.5 0
0.5 0
0.8 1
0.8 0
1.1 1
0.5 0
.0
.3
.6
.9
.4
.4
.1
.7
.5
.7
(STARTING
0600
2.0
i.3
1.7
0.7
».*
0.9
2.1
1.9
1.2
0.9
HOUR)
0800 1000 1200
1.9 1.6 0.6
1.3 0.9 1.0
1.2 1.9 1.6
0.6 0.3
0.8 1.1 0.5
1.7 0.7 0.9
1.2 0.7 0.1
2.0 1.5 2.9
1.2 0.5 0.8
2.3 3.3 2.3
1.1 0.7 0.5
ST
1400
1.3
2.3
1.3
0.7
0.4
0.8
3.0
1.5
0.5
2.3
1.7
LOUIS
1600
i.o
1.3
2.0
0.9
1.0
0.9
0.4
2.2
0.6
3.0
1.8
MISSOURI
1800
1.1
1.1
1.7
1.8
1.0
1.0
0.9
1.2
1.1
1.6
APRIL/65
2000 2200
1.2 0.8
1.2 1.0
1.4 1.1
2.2 0.6
1.2 0.9
0.6 0.5
1.3 2.2
l.l 0.9
1.3 1.1
1.* 1.5
0.1
AVG
1.40
1.20
1.50
1.05
0.81
0.87
1.10
1.58
0.95
1.95
1.00
1.95
N
(1)
12
12
12
07
12
12
11
12
12
12
09
123
MAX
(2)
2.3
2.3
2.0
2.2
1.2
1.7
3.0
2.9
1.9
3.3
1.8
3.3
(1) NnNUMBER OF VALID. 2-HR SPOTS
(2) MAX'MAXIMUM 2.HR COM (DY)
(3) N»DAYS WITH VALID VALUES
» MAX=MAXIMUM 2.HR COM (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-395.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
TABULATED 68/16/68
DAY
OF
MONTH
01
02
03
0*
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
AVG
N<3)
MAX*
TIME (STARTING HOUR)
0000
0.5
0.5
0.4
0.9
1.0
0.9
1.9
0.5
0.6
0.7
0.3
0.8
0.7
0.8
0.3
1.0
0.8
0.3
1.0
0.2
1.2
0.5
1.3
2.4
0.2
0.3
0.2
0.7
0.1
0.6
0,70
31
2.4
0200
0.4
0.4
0.5
0.6
0.5
0.5
1.3
0.2
0.5
0.5
0.8
1.0
1.9
0.6
0.5
1.3
0.9
0.6
0.8
1.1
1.3
0.5
1.4
0.8
0.4
0.4
0.9
0.2
0.4
0.8
0.73
30
1.9
0400
0.6
0.9
0.7
0.8
0.6
0.6
1.5
0.7
0.1
2.0
0.4
1.3
0.9
0.6
0.3
0.6
i.o
0.7
1.1
1.0
1.3
0.5
0.6
0.9
0.8
0.5
0.7
0.1
0.5
0.6
0.76
30
2.0
0600
0.6
1.3
J'2
1.5
1.0
1.2
0.8
9.2
0.7
1.8
1.2
1.5
1.9
0.7
9.2
1.2
0.7
1.0
1.6
1.5
0.8
0.4
1.1
1.2
1.2
°.6
*.3
0.9
0.5
0.7
1.01
30
1.9
0800
0.1
0.1
0.8
1.1
1.2
1.5
1.0
0.8
0.4
0.9
1.6
0.8
0.7
1.2
0.7
0.2
0.9
0.6
0.5
1.0
1.2
0.4
0.4
1.7
1.1
0.7
0.5
0.8
0.3
0.2
0.4
0.76
31
1.7
1000
0.4
0.5
1.1
0.9
0.9
0.8
1.0
0.7
0.2
0.7
1.2
0.4
0.4
1.4
0.8
0.5
0.6
0.5
0.6
0.1
1.0
0.6
0.2
0.8
0.7
0.7
0.4
0.5
0.2
0.3
0.2
0.62
31
1.4
1200
0.2
0.4
1.1
1.0
0.9
0.8
1.2
0.7
0.6
0.4
1.7
o.i
0.5
1.2
0.6
0.2
0.8
0.3
0.8
0.8
0.7
0.4
0.4
0.6
0.9
0.6
0.4
0.8
0.4
0.2
0.65
30
1.7
ST
1400
0.4
0.5
1.3
2.4
1.3
1.7
1.4
0.4
0.2
0.3
0.6
0.6
1.1
1.4
0.6
0.0
1.0
0.5
0.7
1.2
1.4
0.3
0.5
0.8
0.9
0.9
0.7
0.3
0.1
0.3
0.4
0.78
31
2.4
LOUIS MISSOURI
1600
o.i
0.4
i.o
1.4
1.1
1.1
1.3
0.9
0.4
0.3
1.0
0.3
0.8
0.9
0.5
0.4
0.7
0.4
1.2
0.8
0.8
0.6
0.4
0.9
0.5
0.4
0.7
0.2
0.4
0.3
0.6
0.67
31
1.4
1800
0.6
0.5
0.6
1.8
0.6
0.5
0.6
1.0
0.0
0.3
0.3
0.4
0.8
2.7
0.7
0.2
0.4
0.4
0.9
0.4
0.6
0.8
i»o
0.7
0.3
0.2
0.3
0.6
0.5
0.4
0.63
30
2.7
2000
0.8
0.8
0.4
1.3
0.9
0.6
2.9
0.7
0.1
0.6
0.6
1.5
0.6
2.8
0.1
0.1
0.7
0.5
1*1
1.5
1.1
0.6
0.8
0.9
0.4
0.2
0.4
0.3
0.4
0.7
0.2
0.79
31
2.9
2200
0.7
0.4
0.6
0.5
0.7
i.o
1.0
0.8
0.6
1.1
0.9
0.8
0.6
i.o
0,7
0.3
i.o
0.7
1.0
0.7
0.9
0.6
1.3
1.3
0.1
0.4
0.3
0.7
0.6
1.0
0.3
0.72
31
1.3
AVG
0,45
0.53
0.87
t.15
0.98
0.95
1.19
0.98
0.39
0.59
1.13
0.68
0.88
1.54
0.66
0.31
0.89
0.66
0.84
0.94
1.00
0.78
0.62
1.06
0.89
0.60
0.50
0.64
0.43
0.46
0.49
.72
1.54
MAY/65
N
(1)
08
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
11
11
12
366
MAX
(2)
0.8
0.8
1.3
2.4
1.5
1.7
2.9
1.9
0.7
1.1
2.0
1.5
1.5
2.8
0.8
0.5
1.3
i.o
1.2
1.6
1.5
1.3
1.3
1.7
2.4
1.2
0.7
1.3
0.9
1.0
0.8
2.9
(1) NsNUMBER OF VALID 2-HR SPOTS
(2) MAX»MAXIMUM 2-HR COH (DY)
(3) N«DAYS WITH VALID VALUES
« MAX»MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
DAY
OF
Table 3-396.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT JCOH/1000 LIN.FT.)
TIME (STARTING HOUR)
ST LOUIS MISSOURI
TABULATED 08/16/68
JUNE/65
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
AVG
NO)
MAX*
0000
0.5
0.3
0.9
0,6
0.7
0.4
0.2
0.7
0.3
0.9
0.6
0.6
0,8
0.3
0.5
0.1
0.5
0.2
1.3
0.2
o.o
0.6
0.5
0.2
0.1
0.3
0.2
0.3
0.3
0.45
29
1.3
0200
0.5
0.2
0.5
0.6
0.6
0.6
0.1
0.6
0.1
0.9
0.7
0.5
0.5
0.2
0.3
0.2
0.5
1.1
0.3
0.3
0.3
0.2
0.1
0.2
0.1
0.1
0.3
0.1
0.38
28
1.1
0400
0.3
0.3
0.7
0.6
0.4
0.2
0.4
0.4
0.5
0.6
1.0
0.2
0.2
0.2
0.3
0.5
0.6
0.6
0.8
0.2
0.4
0.4
0.2
0.2
0.2
0.1
0.3
0.4
0.2
0.39
29
1.0
0600
1.1
0.5
0.5
2*4
0.6
9.2
0.7
0.9
0.9
0.8
1.2
0.6
0.1
0.6
0.7
0.8
0.8
1.0
2'9
°.l
0.5
0.4
0.5
0.5
0.7
0.3
0.8
0.5
0.62
28
1.2
0800
0.9
0.6
1.2
0.7
0.3
0.0
0.6
0.7
0.9
1.0
0.5
0.8
0.6
0.4
0.7
0.9
0.6
0.6
0.5
o.i
0.3
0.4
0,1
0.5
0.6
0.2
0.1
0.9
0.5
0.55
29
1.2
1000
0.5
0.4
1.0
0.4
0.2
0.2
0.4
0.7
0.9
0.5
0.5
0.6
0.1
0.4
0.2
0.5
0.2
0.4
0.5
0.2
0.4
0.3
0.7
0.3
0.3
0.2
0.2
0.3
0.4
0.1
0.40
30
1.0
1200
0.6
0.7
0.8
0.5
o.i
o.i
0.4
0.5
0.6
0.3
0.2
0.4
0.3
0.5
0.5
0.5
0.6
0.2
0.2
0.5
0.4
0.5
0.1
0.1
0.3
0.9
0.1
0.2
0.1
0.1
0.37
30
0.9
1400
1.1
1.0
0.9
0.9
0.3
0.3
0.7
0.9
0.6
0.5
0.5
0.7
0.3
0.5
0.5
0.5
0.6
0.2
0.5
0.5
0.7
1.0
0.2
0.3
0.5
0.3
0.4
0.2
0.7
0.56
29
1.1
1600
0.8
0.8
0.7
0.5
0.2
0.4
0.3
0.5
0.3
0.3
0.3
0.2
0.2
0.3
o.i
0.2
0.7
0.3
0.2
0.5
0.6
0.7
o.o
0.3
0.5
0.3
0.1
0,3
0,3
o.i
0.36
30
0.8
1800
0.7
0.1
0.9
0.8
0.3
0.2
0.3
0.4
0.3
0.5
0.0
0.5
0.3
0.2
0.4
0.3
0.2
0.2
0.3
0.4
0.6
0.3
0.1
0.0
0.3
0.1
0.4
0.33
27
0.9
2000
0.7
0.9
0.2
0.9
0,0
0.1
0.2
0.3
1.0
0.6
0.5
0.9
0.2
0.6
0.3
0.4
0.8
0.7
0.3
0.3
0.9
0,3
0.5
0.5
0.1
0.2
0.1
0.3
0.2
0.4
0.44
30
1.0
2200
0.4
0.9
1.1
0.3
0.1
0.3
0.7
0.6
1.3
0.8
0.4
0.6
0.3
0.4
o.i
0.6
0.6
0.9
0.3
0.3
0.7
0.6
0.5
0.6
0.1
0.4
0.0
0.1
0.3
0.49
29
1.3
AVG
0.71
0.61
0.83
0.65
0.36
0.30
0.45
0.66
0.68
0.67
0.60
0.58
0.34
0.46
0.40
0.50
0.60
0.53
0.61
0.33
0.49
0.53
0.37
0..38
0.36
0.31
0.15
0.41
0.29
0.33
.44
.83
N
<1)
12
12
12
12
11
12
12
11
12
12
12
12
12
11
12
12
12
12
12
12
12
12
11
12
12
12
10
12
11
07
348
MAX
(2)
1.1
i.o
1.2
0.9
0.7
0.6
0.7
0.9
1.3
1.0
1.2
0.9
0.8
0.6
0.7
0.9
0.8
1.0
1.3
0.5
0.9
1.0
0.7
0.6
0.7
0.9
0.3
0.9
0.5
0.7
1.3
(1) N.NUMBER OF VALID 2-HR SPOTS
(2) MAX»MAXIMUM 2.HR COM (DY)
(3) N"DAYS WITH VALID VALUES
• MAX»MAXIMUM 2-HR COM CMO>
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-397.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LlN.FT.)
TABULATED 68/16/68
DAY
OF
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
TIME (STARTING HOUR)
0000
0.7
0.3
0.1
0.6
0.2
0.2
0.1
0.1
0.2
0.2
0.0
0.4
0.3
0.6
0.7
1.2
0.5
0.6
0.7
0.1
0.4
1.2
0.5
0.2
0.4
0200
0.5
0,3
0.2
0.2
0.2
0.4
0.0
0.3
o.i
0.2
0.3
0.3
0.2
0.5
1.6
1.1
0.7
o-.*
0.5
0.6
1.0
1.3
0.2
0.4
0400
0.5
0.2
0.1
0.4
0.1
0.6
0.4
0.2
0.0
0.1
0.2
0.1
0.2
0.4
0.7
0.7
0.6
1.1
1.2
0.7
0.5
0.1
0.8
1.5
0.9
0.5
1.0
0600
1.0
0.5
o.o
0.1
0.6
o.i
0.5
0.3
9.2
0.3
0.4
0.8
1.2
1.6
i.5
ole
0.8
0.5
0.4
1.2
*«5
6.9
M
1.6
0800
0.4
0.1
0.1
0.1
0.1
0.2
0.3
0.2
0.4
0.0
0.0
0.2
0.4
0.4
1.2
1.3
1.0
0.8
1.0
0.7
0.3
1.2
1.5
0.7
0.9
0.8
1000
0.5
0.3
0.1
0.1
0.2
0.1
0.1
0.2
0.3
0.6
0.6
0.5
1.1
1.1
0.5
0.5
0.6
0.3
0.4
0.6
1.2
0.3
0.9
0.5
1200
0.0
0.3
0.1
0.1
0.2
o.i
0.2
0.3
0.2
0.1
0.2
0.0
0.2
0.7
1.3
0.6
0.3
0.3
0.2
0.5
0.4
1.1
0.3
0.8'
0.4
ST
1400
0.4
0.4
0.0
0.5
0.1
0.4
0.0
0.0
0.1
0.2
0.6
0.2
0.4
1.3
1.3
1.0
0.5
0.6
0.2
0.3
1.0
1.4
0.3
0.7
0.6
LOUIS MISSOURI
1600
0.1
0.3
o.i
0.2
o.i
0.1
0.0
0.2
o.o
0.2
o.i
0.1
0.1
0.1
l.o
0.2
0.3
0.8
1.1
0.7
0.5
0.3
o.i
0.0
0.6
1.0
0.3
0.5
0.4
1800
0.4
O.I
0.3
0.2
0.2
0.1
0.3
0.2
0.1
0.1
0.2
0.3
0.3
0.3
0.5
0.5
0.9
0.6
0.6
0.4
0.4
0.2
0.6
0.9
0.2
0.4
0.4
2000
1.1
0.1
0.3
0.3
0.0
0.2
0.0
0.1
0.1
0.0
0.6
0.5
0.3
0.7
0.7
0.9
1.0
0.7
0.6
0.3
0.6
0.7
0.8
0.4
0.6
0.8
2200
0.2
0.4
0.4
0.4
0.3
0.3
0.1
0.3
0.3
0.2
0.2
0.4
0.2
0.7
0.8
1.1
0.3
0.6
0.6
0.3
0.5
1.1
0.9
0.5
0.4
0.5
AVG
0.53
0.30
0.18
0.29
0.15
0.34
0.20
0.27
0.16
0.20
0.20
0.21
0.17
0.27
0.55
0.36
0.51
0.88
1.16
0.92
0.68
0.61
0.42
0.35
0.81
1.28
0.59
0.66
0.71
JULY/65
N
(1)
12
12
09
11
08
11
09
11
07
10
10
09
07
08
07
12
12
12
12
12
12
12
12
11
12
12
12
12
12
MAX
(2)
1.1
0.5
0.4
0.6
0.2
0.6
0.4
0.5
0.3
0.3
0.4
0.3
0.3
0.6
1.0
0.6
0.8
1.3
1.6
1.5
1.2
1.0
0.7
0.6
1.2
2.5
1.3
1.3
1.6
31
AVG
NO)
MAX«
0.6
0.42
26
1.2
0.7
0.48
25
1.6
0.4
0.50
28
1.5
0.5 0.5
0.78
25
2.5
0.54
27
1.5
0.48
25
1.2
0.4
0.35
26
1.3
O.i
0.48
26
1.4
0.4
0.33
30
1.1
0.35
27
0.9
0.5
0.47
27
1.1
0.1 0.46 11 0.7
0,44
27
1.1
1.28
319
2.5
(1) NoNuMBER OF v»LID 2-HR SPOTS
(2) MAX»MAXIMUM 2-HR COH (DY)
(3) N«DAYS WITH VALID VALUES
« MAXOMAX1MUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
TABULATED 08/16/68
Table 3-398.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
DAY
OF
MONTH
01
02
03
0*
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
AVG
NO)
MAX*
TIME (STARTING HOUR)
0000
0.0
0.4
1.9
0.2
0.5
0.3
0.1
0.3
0.6
0.3
1.0
0.8
0.5
0.5
0.2
0.7
0.7
0.5
0.5
0.6
0.6
0.4
0.52
21
1.9
0200
0.2
0.3
0.4
0.8
0.6
0.2
0.4
0.5
0.1
0.4
0.8
0.9
0.5
0.3
0.7
0.6
0.7
0.4
0.5
0.3
0.6
0.2
0.46
21
0.9
0400
0.2
0.2
0.5
0.5
0.5
0.5
0.3
0.3
0.5
0.5
1.1
1.2
0.5
0.3
0.9
0.7
0.5
0.3
0.5
0.2
0.4
0.52
20
1.2
0600
o.i
0.7
0.8
0.9
0.2
0.2
0.6
0.7
1.1
1.1
1.*
0.6
0.5
0.6
0.5
0.8
0.7
0.7
0.4
1.0
0.69
19
1.4
0800
0.5
0.6
1.0
0.6
0.3
O.I
0.4
1.1
0.6
0.6
0.2
0.1
0.6
0.5
1.1
0.5
1.0
0.9
0.59
18
1.1
1000
0.0
0.3
0.2
0.7
0.8
0.5
0.2
0.0
0.4
0.6
0.2
0.6
0.1
0.3
0.8
0.3
0.4
0.4
0.6
0.0
0.9
0.41
20
0.9
1200
0.1
0.2
0.5
0.2
0.3
0.2
0.2
0.4
0.4
0.7
0.3
0.6
0.3
1.0
0.7
0.4
0.4
0.6
0.4
0.7
0.43
19
1.0
ST
1400
0.1
0.1
0.7
0.5
0.5
0.2
0.3
0.3
0.6
0.3
0.8
0.2
0.2
0.7
0.8
0.7
0.9
0.6
0.7
2.0
1.0
0.51
20
1.0
LOUIS MISSOURI
1600
0.1
0.2
0.6
0.4
1.3
0.1
0.1
0.5
0.3
0.4
0.9
o.i
0.4
0.3
0.7
0.8
1.0
0.8
0.5
0.8
0.9
0.52
20
1.3
1800
0.2
0.4
0.3
0.5
0.7
0.5
0.4
0.2
0.3
0.5
0.7
0.5
0.6
0.5
0.4
0.8
0.3
0.5
0.9
0.6
0.8
0.3
0.48
21
0.9
2000
0.1
0.9
0.4
0.5
0.6
0.3
0.3
0.2
0.8
1.3
1.0
0.9
1.0
1.2
0.1
0.8
0.4
1.0
1.4
0.7
0.2
0.5
0.68
21
1.4
2200
0.4
1.4
0.6
0.6
0.6
0.4
o.i
0.7
0.6
0.7
0.4
0.5
1.6
0.3
0.2
0.6
1.0
0.5
0.6
0.4
0.1
0.6
0.60
21
1.6
AVG
0.17
0.50
0.67
0.62
0.71
0.39
0.29
0.35
0.50
0.72
0.70
0.84
0.55
0.46
0.57
0.68
0.68
0.64
0.78
0.64
0.68
.52
.84
AUG/65
N
U)
11
12
12
12
07
11
10
12
12
12
12
. 12
12
11
12
12
12
12
07
12
12
237
MAX
(2)
0.4
1.4
1.9
1.0
1.3
0.6
0.4
0.7
0.8
1.3
1.1
1.*
1.6
1.2
1.0
0.8
1.1
1.0
1.4
1.0
1.0
1.9
(1) N«NUMBER OF VALID 2-HR SPOTS
(2) MAX'MAXIMUM 2»HR COH (DY)
(3) N.DAYS WITH VALID VALUES
« MAX*MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-399.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT
-------
TABULATED 08/16/68
Table 3-400.
CONTINUOUS AIR MONITORING PROGRAM
AIS1 SPOT (COH/1000
DAy TIME (STARTING HOUR) ST LOUlS MISSOURI OCT/65
OF
MONTH 0000 0200 0400 0600 0800 lOOO 1200 1400 1600 1800 2000 2200 AVG N MAX
(1) (2)
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
20
21
22
23
24
25
26
27
28
29
30
31
AVG
NO) 000
MAX* . 0 0.0
(1) N-NUMBER OF VALID 2-HR SPOTS
(2) MAX'MAXIMUM 2-HR cOH (DY)
O) N«DAYS WITH VALID VALUES
« MAX*MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-401.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
TABULATED 08/16/68
DAY
OF
MONTH
01
02
03
04
Oi
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
AVG
NO)
MAX*
TIME (STARTING HOUR)
0000
0.6
2.2
1.0
0.7
0.5
2.6
1.4
'1.4
2.0
1.2
1.2
1.1
0.7
0.3
0.2
0,0
0.4
0.97
18
2.6
0200
0.5
1.2
1.1
0.7
0.6
1.6
1.7
1.1
0.7
1.3
0.9
1.3
i.o
0.4
0.4
0.6
0.3
0.87
18
1.7
0400
0.5
1.2
0.9
1.1
0.9
2.6
0.9
0.7
2.5
1.0
1.5
1.6
0.5
0.4
0.4
0.3
1.00
17
2.6
0600
1.2
J«°
1.4
1.8
0.9
1.3
1:1
5:!
T'5
1.3
2.2
0.6
0.8
1.0
0.8
1.52
18
4.3
0800
1.4
i.o
1.5
1.1
0.7
2.1
3.4
.. 0.7
1.9
3.6
2.0
0.8
3.8
1.0
0.4
0.8
1.4
1.56
18
3.8
1000
1.3
1.3
0.7
1.3
0.8
0.5
1.1
2.4
0.5
1.4
2.3
1.1
1.0
2.9
0.8
0.3
1.1
1.1
1.21
18
2.9
.1200
0.9
0.9
0.6
0.9
0.6
0.7
1.1
3.4
0.6
0.9
1.3
2.8
1.1
2.5
1.1
0.3
0.6
0.8
1.17
18
3.4
ST
1400
0.9
0.9
1.2
0.9
1.0
0.6
1.1
2.3
1.1
1.3
1.1
1.8
1.3
1.9
^
0.2
0.5
0.6
0.7
1.12
17
2.3
LOUIS MISSOURI
1600
0.8
i.o
i.o
1.4
1.7
1.1
2.4
4.0
1.3
0.9
2.4
3.5
2.8
1.6
0.4
0.7
1.0
1.2
1.69
17
4.0
1800
0.5
1.0
1.5
0.9
1.0
1.0
1.4
5.6
1.1
0.9
2.0
2.8
1.2
1.0
1.1
0,5
0.6
1.3
1.42
17
5.6
2000
0.8
1.7
1.8
0.4
0,5
0.8
2.1
3.3
1.9
1.0
1.4
1.5
0.9
0.5
1.4
0.3
0.5
0.8
1.18
17
3.3
2200
0,7
1.6
1.4
0.8
0.6
4.5
1.7
2.7
1.6
1.1
1.6
1.2
0.4
0.4
0.7
0.2
0.2
0.8
1.26
17
4.5
AVG
0.89
1.08
1.27
1.07
1.00
1.13
1.66
3.13
1.15
1.27
2.05
1.81
1.27
1.70
0.71
0.46
0.67
0.86
1.23
3.13
NOV/65
N
(1)
07
12
12
12
12
11
12
12
12
12
12
12
12
12
07
12
12
12
205
MAX
(2)
1.3
1.7
2.2
1.5
1.8
4.5
2.6
5.6
1.9
2.0
3.7
3.5
2.8
3.8
i.l
0.8
1.1
1.4
5.6
(i) NSNUMBER OF VALID 2-HR SPOTS
(2) MAX»MAXIMUM 2-HR COM
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-402.
MONITORING
AISI SPOT (COH/1000 LIN.FT.)
TABULATED 08/16/68
DAY
OF
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
29
26
27
28
29
30
31
AVG
NO)
MAX*
TIME (STARTING HOUR)
0000
1.1
1.5
1.0
0.8
0.8
0.3
2.0
1.3
2.0
1.8
1.2
1.5
0.5
2.0
1.2
1.1
0.6
1.1
1.9
0.8
1.6
1.3
O.a
0.9
0.9
1.9
2.1
0.9
1.8
0.6
1.26
29
2.1
0200
0.9
0.9
0.7
0.8
0.9
0.7
4.6
1.1
2.1
2.0
0.7
0.3
0.8
1.8
0.9
1.1
0.2
1.2
2.3
1.1
3.0
1.5
0.7
0.9
1.6
1.8
2.3
1.1
0.6
0.5
1.33
29
4.6
0400
0.9
1.9
1.3
0.8
0.6
0.5
3.6
1.2
1.9
2.7
1.1
0.8
0.3
1.8
1.2
1.1
1.4
1.9
2.8
1.6
3.9
1.4
0.9
0.8
1.4
zls
1.6
1.0
1.2
1.52
28
3.9
0600
1.2
3.1
1.8
2.1
1.0
1.2
3.8
2.1
3.5
3.2
0.9
0.9
i.o
i'.o
1.8
2.1
3.3
4.8
1.7
4.1
lU
2.3
1.9
3.9
2.2
1.9
1.5
2.31
28
4.8
0800
3.2
1.5
1.7
0.9
1.8
2.9
2.2
3.2
1.4
0.2
1.2
3.0
1.8
1.6
1.8
2.4
2.2
2.3
2.9
3.3
1.3
2.2
2.0
3.0
2.7
1.9
2.10
26
3.3
1000
1.7
2.4
0.8
1.0
0.6
1.3
1.7
1.7
2.4
2.8
1.0
0.6
1.2
3.0
1.4
1.8
1.5
2.2
1.1
1.2
1.7
3.5
1.8
0.5
1.5
1.3
2.1
1.3
1.61
28
3.5
1200
1.4
1.5
1.1
0.9
0.4
1.0
1.5
1.4
2.4
2.1
1.1
0.3
0.9
2.4
1.2
1.5
0.6
0.6
0.7
1.3
i.o
1.2
0.4
0.7
1.0
1.4
1.5
1.2
1.16
28
2.4
ST
1400
1.9
2.0
1.0
1.1
0.8
0.9
1.5
2.2
1.6
2.3
1.0
0.6
1.4
3.0
1.3
1.7
1.3
0.9
1.2
1.0
2.8
2.5
1.5
0.0
0.9
1.3
1.5
1.8
1.3
1.45
29
3.0
LOUIS MISSOURI
1600
4.5
3.5
1.6
1.3
1.1
1.7
2.6
7.2
2.8
3.7
1.0
0.8
1.1
3.5
1.7
1.3
2.2
1.1
1.4
1.7
3.1
4.5
2.0
0.5
2.6
1.1
3.7
2.4
1.9
2.33
29
7.2
1800
1.1
.3
.0
.4
.6
.5
.0
3.1
1.6
2.0
0.8
0.3
0.7
1.4
1.1
1.3
2.0
0.9
2.1
1.0
2.2
1.5
1.2
0.4
3.9
1.2
4.5
1.7
1.0
1.54
29
4.5
2000
1.3
1.0
1.2
0.9
1.1
2.1
1.2
2.0
1.4
1.2
0.8
0.5
1.1
1.2
0.6
0.8
1.7
2.4
1.8
1.9
1.2
1.7
1.1
0.4
1.3
1.4
3.2
1.2
0.6
1.32
29
3.2
2200
1.6
i.o
1.2
1.1
0.5
1.8
1.8
1.7
1.3
1.7
0.7
0.4
1.9
1.2
i.o
0.8
1.8
2.7
0.9
2.3
1.3
1.2
1.3
1.3
1.4
i.o
3.2
0.8
1.0
1.37
29
3.2
AVG
1.64
1.99
1.22
1.18
0.89
1.28
2.39
2.31
2.22
2.37
1.02
0.64
1.05
2.28
1.26
1.37
1.54
1.75
1.97
1.50
2.46
2.33
1.30
0.64
1.65
1.51
2.75
1.72
1.34
1.59
2.75
DEC/65
N
(1)
11
12
12
12
12
12
12
12
12
11
12
12
12
12
12
12
11
12
12
12
12
12
12
08
12
12
12
12
12
341
MAX
(2)
4.5
3.5
1.8
2.1
1.6
2.1
4.6
7.2
3.5
3.7
1.4
1.5
1.9
3.5
1.8
1.8
2.2
3.3
4.8
2.3
4.1
4.5
2.0
1.3
3.9
2.0
4.5
2.7
1.9
7.2
(1) N.NUMBER OF VALID 2-HR sPOTS
(2) MAX'MAXIMUM 2-HR COM (DY>
(3) N»DAYS WITH VALID VALUES
* MAX'MAXIMUM 2.HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
WASHINGTON, D. C.
441
-------
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section. Laboratory ol Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department ol Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-403.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
WASHINGTON,D.C.
CARBON MONOXIDE
JAN. 1965
DAY
OF
MONTH
1
2*
3*
4
5
6
7
8
9*
10*
11
12
13
14
15
18
19
20
21
22
23*
25
26
27
28
29
30*
MEAN
NO.
MAX.
A.M.
12-1
1-2
2-3
3-4
4-5
5-6
6-7
7-8
8-9
9-1O
1O-1 1
1 1-12
P.M.
12-1.
V
1-2
2-3
3-4
.w
4-5
5-6
«t' 1\
O l\ \ ^
V
6-7
7-8
8-9
9-10
1O-I 1
1 1-12
DAILY
MEAN
0,0
NO.
OF
MRS.
3-MIN.
MAX.
0
Indicates Saturday or Sunday
Local standard time used
TABULATED TH'J.» JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A: Tall Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-404.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
WASHINGTON,D.C.
CARBON MONOXIDE
FEB. 1965
DAY
OF
MONTH
I
2
3
4
5
6*
7*
8
9
10
11
12
1 4«
14«
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
MEAN
NO.
MAX.
12-1
1
3
3
3
2
y
4
4
1-2
1
3
3
3
1
3
3
2-3
1
3
3
3
2
4
4
3-4
1
2
3
3
1
y
3
3
4-5
2
3
3
2
3
3
A
5-6
It
3
3
3
2
3
4
-M.
6-7
12
4
3
5
4
3
12
7-8
3
<»
6
6
3
6
8-9
13
4
6
9
9
3
13
9-1O
9
4
5
7
7
3
9
1O-1 1
7
4
4
6
8
3
8
1 1-12
6
4
5
7
8
3
8
12-1
4
3
5
6
7
3
7
1-2
4
5
6
5
3
6
2-3
4
5
6
5
2
6
3-4
5
5
6
5
1
6
4-5
7
6
8
7
8
1
8
p
5-6
18
5
7
U
8
1
18
M.
6-7
31
4
5
8
6
31
7-8
8
4
5
4
5
8
8-9
6
3
5
3
5
6
9-10
6
3
4
3
3
6
10-1 1
4
3
5
2
3
5
1 1-12
4
4
4
2
2
4
DAILY
MEAN
7.5
3.7
4.5
5.0
4.7
3.7
2.7
7.5
NO.
OF
MRS.
19
24
24
24
24
Z»
18
157
5-MIN.
MAX.
49
10
13
26
15
6
5
49
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU»» JUL • 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-405.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED'ANALYSIS
WASHINGTON,O.C,
CARBON MONOXIDE
MARCH 1965
DAY
MONTH
1
2
3
4
5
6*
9
10
11
12
13«
14«
15
16
17
18
19
20«
21*
22
23
24 .
9C
26
27»
28*
29
30
31
MEAN
NO.
MAX.
12-1
3
3
1
2
4
6
•i
2
2
4
1
2
2
3
16
1-2
3
2
1
2
3
4
1
2
4
1
1
2
3
16
2-3
3
2
1
2
3
4
1
1
3
1
1
2
2
16
3-4
3
3
1
2
3
3
1
1
2
1
1
2
2
16
4-5
3
3
1
2
3
2
?
1
1
2
1
1
2
2
16
A
5-6
3
3
2
2
3
2
1
1
1
1
1
2
2
16
M.
6-7
5
5
4
2
3
3
3
3
1
1
1
2
3
3
16
7-8
5
t>
6
3
4
4
4
4
1
1
2
3
15
8-9
5
6
5
3
3
3
3
1
2
4
3
4
13
9-10
5
6
5
3
3
3
3
1
1
3
2
3
15
10-1 1
5
4
5
3
3
2
3
1
1
4
3
3
3
16
1 1-12
5
4
4
3
3
3
5
3
1
1
4
3
3
3
17
12-1
5
4
4
3
2
5
2
1
1
4
2
3
3
17
1-2
4
5
5
3
3
5
3
1
2
4
2
3
3
17
2-3
5
4
2
2
5
3
1
1
3
3
3
3
17
3-4
5
4
2
2
5
3
1
2
6
3
4
3
17
4-5
5
6
3
5
2
5
4
2
2
6
3
5
4
17
p
5-6
5
6
3
5
6
5
2
2
5
4
5
4
16
M.
6-7
5
5
2
5
5
5
2
2
4
3
5
4
16
7-8
5
5
5
2
5
5
6
2
2
4
3
5
4
16
8-9
5
4
2
4
4
6
3
2
3
3
5
4
16
9-10
5
4
2
4
8
4
7
3
2
2
2
4
4
16
1O-I 1
6
3
2
4
8
3
4
5
1
2
3
4
4
16
1 1-12
5
3
1
4
9
3
2
1
3
1
2
2
5
3
16
9
DAILY
MEAN
4.8
4.1
4.1
4.2
3.1
2.6
3.5
4.0
2.9
4.6
3.0
3.1
1.7
1.8
2.9
2.3
3.5
3.3
4.8
NO,
OF
MRS.
24
24
23
24
24
24
22
24
17
13
23
24
24
24
23
24
24
385
5-MIN.
MAX.
8
8
10
10
8
6
6
10
8
9
8
10
7
6
11
6
8
11
U1
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-406.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
WASHINGTON,O.C.
CARBON MONOXIDE
APRIL 1965
DAY
MONTH
1
3*
AM
5
6
7
8
9
10*
11«
13
14
15
16
17«
18*
19
20
21
JO
23
24*
25*
26
?•»
28
29
30
MEAN
NO.
MAX.
12-1
5
3
7
4
4
8
6
10
6
5
6
7
5
6
3
6
5
4
2
1
2
2
2
5
29
10
1-2
3
i
3
6
4
3
3
6
6
10
5
5
5
5
5
5
4
5
4
3
2
1
2
2
2
4
29
10
2-3
3
1
3
6
4
3
5
6
11
5
5
5
4
5
4
3
5
4
3
2
1
2
1
2
4
29
11
3-4
3
i
3
6
3
3
2
6
6
14
c
5
5
4
5
5
4
5
4
3
2
1
2
2
1
2
4
29
14
4-5
3
3
6
3
6
10
5
5
5
5
4
5
4
3
2
1
2
2
2
4
29
10
A
5-6
3
3
7
3
6
8
5
6
6
4
4
6
4
3
2
2
A .
4
4
4
4
29
8
M.
6-7
4
3
7
4
6
8
5
9
7
4
5
7
5
3
2
4
4
5
6
5
29
9
7-8
4
3
7
5
8
1 n
5
9
6
3
6
10
5
3
2
4
4
5
4
6
29
10
8-9
4
4
6
8
6
6
3
5
5
11
4
3
2
4
3
2
5
27
11
9-10
4
4
5
5
5
5
5
4
6
7
4
3
2
4
3
2
2
5
28
8
1O-1 1
3
4
5
5
4
6
5
5
4
5
6
5
3
3
3
5
3
2
2
5
30
8
1 1-12
3
3
5
5
4
6
6
5
4
5
5
5
3
3
2
4
3
2
2
5
30
8
12-1
3
3
5
5
5
6
6
5
4
5
5
5
4
3
2
4
3
2
2
5
30
7
1-2
3
4
5
5
5
5
5
4
5
6
5
5
3
2
3
4
2
2
5
30
7
2-3
3
4
5
5
5
6
5
4
5
6
5
5
3
3
4
3
2
3
5
30
8
3-4
3
4
6
5
5
6
5
4
5
7
5
5
3
2
5
5
3
3
5
30
7
4-5
4
4
6
5
6
8
7
4
4
5
8
6
6
4
2
6
4
4
3
5
30
8
p
S-6
4
5
7
5
9
8
6
5
4
5
8
6
5
4
3
4
4
3
2
5
30
9
M.
6-7
3
5
7
5
8
8
8
6
8
5
4
5
8
5
5
4
2
5
4
3
3
5
30
8
7-8
3
6
6
4
4
8
7
8
6
6
7
5
4
4
9
5
5
5
3
2
5
4
4
5
5
30
9
8-9
2
7
6
4
7
7
9
6
9
5
4
4
7
5
5
5
3
2
7
5
4
4
5
30
9
9-10
2
6
5
4
7
6
11
6
6
6
8
5
4
3
6
5
5
5
2
2
7
4
4
6
5
30
11
10-1 1
2
6
5
3
7
7
14
6
6
5
7
5
3
7
5
4
5
2
2
4
3
2
6
5
29
14
1 1-12
1
6
5
3
4
9
7
12
6
5
5
6
8
8
3
7
5
4
4
3
2
4
3
3
3
6
5
29
12
DAILY
MEAN
3.2
2.9
4.1
.5
5.8
4.3
3.9
5.2
6.9
7.2
7.6
6.6
5.5
6.1
6.1
5.9
5.2
4.0
4.3
5.7
5.7
4.7
4.4
3.1
2.2
3.8
3.8
3.4
2.8
3.1
4.8
7.6
NO.
OF
MRS.
24
24
24
24
22
24
24
24
24
24
24
24
23
24
24
24
24
22
15
24
24
24
24
24
24
23
24
24
24
24
705
S-MIN.
MAX.
7
8
8
9
8
8
7
14
12
16
17
7
14
9
13
12
7
7
10
13
13
8
6
4
11
7
10
7
10
17
* Indicates Saturday or Sunday
Local standard time used
TABULATED THLU« JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section. Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-407.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
WASHINGTON,D.C.
CARBON MONOXIDE
MAY 1965
DAY
OF
MONTH
1*
2*
3
4
5
6
j
8*
9*
1 O
11
12
i ?
14
15*
16*
17
18
19
?(\
21
22*
23*
24
25
26
27
28
29*
30*
31
MEAN
NO.
MAX.
12-1
5
3
6
11
2
1
2
3
3
3
3
3
3
3
4
3
3
4
3
4
9
3
3
5
2
4
3
3
4
29
11
1-2
5
5
6
9
2
i
2
3
3
3
3
2
3
3
5
3
3
3
3
3
3
3
3
4
2
3
2
3
3
29
9
2-3
2
4
4
5
2
i
2
3
3
2
2
2
3
2
8
3
2
3
3
8
3
2
2
4
2
3
2
3
3
29
8
3-4
1
3
3
2
i
2
2
3
3
2
2
3
2
5
3
2
3
3
7
3
2
2
3
2
3
2
3
3
29
7
a-5
2
2
3
2
2
2
2
2
3
2
2
3
3
2
6
3
2
4
4
3
3
2
2
3
2
2
2
3
3
29
6
A
5-6
1
2
5
8
2
4
y
2
2
5
4
5
3
3
5
4
7
4
5
4
2
3
3
3
2
2
3
4
29
8
M.
6-7
2
3
6
10
4
5
4
3
3
g
5
5
5
4
3
10
5
9
5
5
5
2
4
4
4
2
2
3
5
29
10
7-8
1
3
6
13
4
6
3
3
10
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tail Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-408.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
WASHINGTON.D.C,
CARBON MONOXIDE
JUNE 1965
DAY
MONTH
1
2
3
4
5*
6*
7
8
9
10
11
12*
13*
14
15
16
18
19*
20*
21
22
23
24
25
26*
27*
28
29
30
MEAN
NO.
MAX.
12-1
3
2
3
3
5
3
2
3
2
1
3
2
2
2
2
2
?
3
3
6
2
3
3
2
2
6
2
1
2
2
3
30
6
1-2
2
3
2
5
2
2
2
2
1
3
2
2
2
2
1
2
3
3
4
2
3
2
2
1
5
2
1
2
2
2
29
5
2-3
2
2
3
2
4
2
2
2
1
1
2
2
2
2
2
2
2
3
3
3
2
3
2
2
1
4
2
1
1
2
2
30
4
3-4
2
2
2
2
3
2
2
2
1
1
3
1
2
2
2
2
2
2
2
2
2
2
2
2
1
3
3
1
1
2
2
30
3
4-5
2
2
2
2
2
2
2
2
1
1
3
2
2
2
2
2
3
3
2
2
2
3
3
2
1
3
3
2
1
2
2
30
3
A
5-6
2
2
2
2
3
2
2
2
1
3
4
2
2
3
2
3
4
3
3
4
5
5
4
3
4
3
3
3
6
3
30
6
M.
6-7
3
3
2
3
3
2
3
3
2
6
4
3
2
4
3
3
5
3
3
7
9
10
8
3
4
2
4
5
8
4
30
10
7-8
6
6
3
3
3
1
4
4
4
7
3
3
2
3
3
3
5
3
3
8
11
12
7
2
3
2
4
7
7
5
30
12
8-9
5
5
3
3
3
2
5
5
4
5
2
3
2
2
3
3
3
3
6
6
7
3
2
2
3
4
5
4
28
7
9-10
4
4
3
3
2
2
4
4
4
3
2
2
2
2
2
3
3
3
3
4
3
3
4
2
2
2
2
3
4
3
30
4
1O-I 1
3
4
3
3
2
2
3
3
3
2
2
2
2
2
2
3
3
3
3
2
2
2
3
2
2
2
2
3
3
3
30
4
1 1-12
3
3
3
2
2
2
3
3
3
2
3
2
2
2
2
3
3
3
2
3
2
2
3
2
2
2
2
2
4
3
30
4
12-1
2
3
3
3
2
2
2
3
2
3
2
2
3
2
3
3
3
3
3
2
4
2
2
2
2
3
2
3
28
5
1-2
3
2
2
2
2
2
2
3
2
2
3
3
3
3
3
2
3
3
2
5
2
2
2
2
3
2
3
27
5
2-3
3
2
2
2
2
2
2
3
3
2
2
2
3
3
3
3
2
3
3
2
5
2
2
2
2
3
2
3
28
5
3-4
2
2
2
2
2
2
2
2
4
4
4
2
2
3
3
4
4
3
2
5
3
4
5
3
2
1
3
3
3
3
30
5
4-5
3
3
3
2
2
1
3
3
4
4
5
2
2
3
3
3
4
3
3
5
S
4
6
3
2
2
2
4
3
3
30
6
p
5-6
3
3
3
2
2
1
3
3
3
9
3
2
2
2
2
3
3
3
3
3
3
2
5
2
2
2
2
2
3
3
30
9
M.
6-7
3
3
3
2
2
2
3
3
3
5
3
2
3
2
3
3
3
4
3
4
3
3
4
2
2
2
2
2
2
3
30
5
7-8
3
3
3
3
2
2
3
3
3
5
3
3
3
3
2
4
4
5
4
4
4
4
5
2
2
2
2
2
3
3
30
5
8-9
3
3
3
3
2
2
3
3
3
4
3
3
4
3
2
3
6
6
5
5
5
4
4
4
2
2
2
3
3
3
30
6
9- 1O
3
3
4
3
2
2
3
2
3
4
3
3
4
3
2
3
8
6
4
4
5
4
3
5
2
2
2
3
4
3
30
8
10-1 1
3
3
3
3
2
2
2
2
2
4
3
3
4
2
2
3
6
6
3
4
4
3
5
6
2
1
3
3
4
3
30
6
1 1-12
3
3
3
4
3
2
3
2
2
5
3
3
3
2
2
3
4
8
4
3
4
3
5
6
2
2
2
3
2
3
30
8
DAILY
MEAN
3.0
3.0
2.8
2.5
2.5
1.9
2.7
2.6
2.6
3.6
2.9
2.3
2.5
2.5
2.4
2.8
3.9
3.8
3.7
3.1
3.8
4.0
3.7
4.0
2.6
2.7
1.9
2.2
2.8
3.3
2.9
4.0
NO,
OF
MRS.
2j
24
24
23
24
24
24
24
21
24
24
24
24
24
23
24
24
24
24
23
24
24
24
23
24
24
24
24
24
710
5-M1N.
MAX.
7
6
4
5
6
3
5
6
6
12
6
4
5
7
4
5
13
10
10
10
13
14
13
7
8
4
6
9
10
14
* Indicates Saturday or Sunday
Local standard time used
TABULATED THlJ.t JUL • 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution. Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-409.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED 'ANALYSIS
WASHINGTON,D.C.
CARBON MONOXIDE
1965
DAY
MONTH
1
2
3*
4*
5
6
7
8
9
10*
11*
i y
14
15
16
17*
18*
1 O
20
21
22
23
24*
25*
26
27
29
30
31*
MEAN
NO
MAX.
12-1
1
2
2
6
2
3
2
2
2
3
3
9
a
2
2
3
4
2
•a
4
9
5
3
3
3
2
3
7
7
3
3
31
9
1-2
1
2
2
4
2
3
1
2
2
3
2
•a
2
2
2
3
2
3
10
A
2
2
2
2
3
•a.
7
3
3
31
10
2-3
1
1
2
5
2
2
1
1
1
2
1
7
2
2
3
3
2
2
9
3
2
2
2
2
2
2
6
3
2
31
9
3-4
1
2
2
6
2
2
1
2
2
2
1
2
2
2
2
2
1
i
3
7
3
1
2
2
2
2
2
3
2
2
31
7
4-5
1
2
2
7
2
2
2
2
2
2
1
3
2
2
3
2
2
2
3
6
3
2
2
2
2
2
3
3
2
2
31
7
A
5-6
3
4
2
6
2
4
3
4
4
3
2
•a
4
4
4
4
3
2
4
6
5
3
3
2
3
4
5
5
4
30
6
M.
6-7
3
5
2
5
2
5
4
6
4
4
2
6
11
5
4
2
5
10
7
4
2
4
5
10
Ł
7
30
11
7-8
It
5
3
5
2
5
4
6
5
3
2
6
6
4
3
2
5
6
7
5
2
4
ft
5
6
30
9
8-9
2
3
3
3
2
3
2
3
3
3
2
4
3
3
4
2
4
5
5
5
2
2
4
4
30
5
9-10
2
2
3
3
2
2
2
2
2
3
2
3
3
3
3
2
4
4
4
4
2
5
3
3
29
5
10-11
2
3
2
1
2
2
2
3
3
2
3
2
2
2
4
3
4
4
2
2
4
3
3
28
4
1 1-12
2
2
3
2
2
3
2
2
2
3
2
3
2
2
1
3
2
3
3
1
2
4
3
2
2
2
30
4
12-1
2
3
3
2
2
2
2
2
2
2
2
2
2
2
2
3
3
4
3
2
2
3
3
2
2
2
29
4
1-2
2
3
2
2
2
2
3
2
2
2
2
2
2
2
2
4
3
4
2
2
2
3
4
2
2
2
30
4
2-3
2
3
3
2
2
2
2
2
3
2
2
3
2
2
1
4
4
4
2
2
3
3
4
2
2
3
30
4
3-4
3
4
6
2
2
2
3
3
3
3
3
4
4
2
2
2
4
4
5
3
2
3
4
3
2
3
31
7
4-5
2
4
5
2
3
2
3
3
3
3
3
4
5
2
2
5
4
5
3
1
4
4
8
3
2
3
31
8
p
5-6
2
3
4
2
3
2
2
3
2
3
3
2
4
2
2
4
3
4
2
2
3
4
8
3
2
3
31
8
M.
6-7
3
3
3
2
3
2
2
3
2
3
3
3
3
2
2
4
4
3
3
3
3
4
6
3
3
3
31
6
7-8
3
3
4
3
4
3
2
3
2
4
3
3
3
3
2
5
4
4
3
3
3
5
9
3
3
31
9
8-9
4
3
4
3
5
3
2
3
2
4
3
3
4
2
4
5
5
4
4
3
3
5
9
5
3
31
9
9-10
5
3
5
3
4
5
2
3
3
2
3
2
4
6
2
5
5
5
3
3
3
4
5
12
3
2
31
12
1O-1 1
4
3
7
2
3
4
2
3
2
3
2
3
4
6
3
5
5
6
3
3
3
3
5
12
4
2
31
12
1 1-12
2
2
9
2
3
4
2
3
2
2
2
3
4
5
2
5
5
6
5
3
3
4
3
5
10
3
2
31
10
DAILY
MEAN
2.4
2.9
3.5
3.4
2.4
2.8
2.2
3.0
2.4
2.8
2.2
3.5
.5
2.9
3.6
3.2
2.6
2.3
3.3
4.0
5.3
4.1
3.0
2.9
2.1
2.7
3.9
6.1
3.4
3.8
2.3
3.2
6.1
NO.
OF
MRS.
24
23
24
24
24
24
24
19
24
24
24
Z4
24
24
24
24
24
23
24
24
24
24
24
23
24
24
24
18
730
5-MIN.
MAX.
6
7
11
9
5
7
5
8
6
5
6
7
8
15
8
6
7
7
8
11
9
6
6
5
6
10
15
10
9
4
15
* Indicates Saturday or Sunday
Local standard time used
TABULATED
THU.* JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-410.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
WASHINGTON,D.C.
CARBON MONOXIDE
AUG. 1965
DAY
OF
MONTH
1*
2
3
4
5
6
7*
8*
9
10
11
13
15*
16
17
18
19
20
21*
22*
23
24
25
26
27
28*
29*
31
MEAN
NO.
MAX.
12-1
2
2
2
4
2
2
3
2
2
2
4
11
3
2
3
6
4
7
3
6
6
2
2
2
2
5
4
31
11
1-2
2
1
2
3
2
1
3
2
2
2
4
12
2
2
2
6
4
7
3
4
5
2
2
2
2
4
3
31
12
2-3
2
1
2
2
2
1
3
2
2
2
3
12
2
2
2
6
1;
10
4
3
4
2
2
2
1
5
3
31
12
3-4
2
2
2
2
2
1
2
2
2
2
A
3
7
3
3
2
6
4
9
3
3
3
2
2
2
1
4
3
31
9
4-5
2
2
2
2
2
1
2
2
2
2
7
3
3
3
6
10
3
3
4
2
2
2
1
5
3
30
10
A
5-6
2
3
5
4
3
3
3
2
4
4
8
7
5
4
4
7
10
3
4
5
4
8
2
2
7
4
29
10
M.
6-7
2
5
6
6
4
5
3
2
7
5
11
4
6
8
7
11
9
3
6
7
7
11
4
2
10
6
29
11
7-8
2
6
5
6
3
4
3
2
8
5
12
5
7
12
7
12
5
8
3
4
9
7
11
3
2
R
6
31
12
8-9
2
4
4
4
3
2
6
4
9
3
6
10
7
12
3
6
4
4
5
4
11
4
2
6
5
29
12
9-IO
2
3
2
2
2
3
2
4
3
4
3
5
8
6
8
3
4
4
6
3
4
3
6
5
2
6
4
29
8
10-1 1
2
2
2
2
2
4
3
2
2
3
3
3
4
3
4
3
3
4
4
4
3
3
3
2
28
4
1 1-12
2
2
2
2
2
3
2
2
2
4
3
2
3
3
3
5
3
3
4
4
2
3
2
3
2
2
3
30
5
12-1
2
2
2
1
3
3
2
2
3
3
3
2
3
4
5
3
3
3
2
3
2
3
2
2
3
29
5
1-2
2
3
2
2
2
3
2
2
3
2
3
2
3
3
4
5
3
3
5
3
3
2
2
2
2
3
30
5
2-3
2
2
2
3
3
3
2
2
3
2
3
2
3
3
5
5
3
3
3
3
3
3
3
3
2
3
30
5
3-4
2
3
3
3
4
4
2
2
4
3
4
2
4
3
6
6
4
3
3
3
3
4
4
4
2
3
3
31
6
4-5
2
3
4
3
3
4
2
2
4
4
5
2
4
4
18
6
4
3
3
4
4
3
4
5
3
2
3
4
31
18
p.
5-6
2
3
2
2
3
3
2
2
3
3
4
2
3
3
10
7
4
4
3
3
3
3
3
2
2
3
3
31
10
M.
6-7
2
3
2
3
2
3
2
2
3
3
4
3
3
3
9
8
4
4
3
3
4
3
3
2
3
3
3
31
9
7-8
2
5
3
4
3
4
3
3
3
3
4
5
3
3
4
12
6
5
4
4
4
5
4
3
4
2
4
3
31
12
8-9
3
5
4
2
4
4
3
3
4
5
7
4
3
3
12
5
7
5
5
5
5
3
3
3
2
5
2
31
12
9-10
2
5
4
3
4
4
3
5
3
6
8
4
3
3
12
5
6
4
5
7
6
3
2
3
2
4
2
31
12
1O-1 1
2
3
5
2
3
3
3
5
3
7
8
3
4
3
8
4
7
4
4
6
3
2
3
2
4
2
31
8
1 1-12
2
3
7
2
2
3
3
3
3
2
9
10
9
3
3
3
6
5
7
4
4
9
6
3
3
3
3
4
5
2
31
10
DAILY
MEAN
2.1
3.1
3.2
2.9
2.7
3.0
2.7
2.3
2.9
3.2
3.7
4.3
5.4
4.0
4.5
3.6
4.1
6.5
6.4
4.3
5.5
3.7
4.9
4.0
4.1
3.1
4.3
2.5
2.4
3.5
4.3
3.8
6.5
NO.
OF
HRS.
24
24
24
24
23
22
24
24
24
24
24
24
23
24
23
24
21
24
24
24
23
24
24
24
24
24
19
727
5-MIN.
MAX.
4
8
12
7
7
7
5
7
6
10
10
15
12
15
12
13
22
15
8
12
6
11
8
11
11
17
7
6
7
12
22
* Indicates Saturday or Sunday
Local standard time used
TABULATED
THIN. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section. Laboratory of Engineering and Physical Sciences
Division ol Air Pollution, Public Health Service
U.S. Department of Health. Education, and Welfare
Robert A. Tall Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-411.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
WASHINGTON,D.C.
CARBON MONOXIDE
SEPT. 1965
DAY
OF
MONTH
I
2
3
5*
6
7
9
10
11*
12*
13
14
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
MEAN
NO.
MAX.
12-1
2
2
8
3
2
10
4
2
3
2
1
2
2
I
2
3
4
3
1
1
1
1
1
9
2
1
2
3
29
10
1-2
2
2
7
3
2
7
3
2
3
2
1
2
2
1
1
3
5
4
1
I
0
1
1
9
3
1
1
1
3
30
9
2-3
1
2
7
2
2
6
2
2
5
2
1
2
1
1
1
3
4
4
1
1
0
0
1
7
2
1
1
1
2
30
7
3-4
1
2
7
2
2
5
2
2
8
2
1
2
i
2
1
2
4
1
1
1
0
0
1
5
1
1
1
1
2
30
e
4-5
2
2
7
2
2
10
3
3
8
2
1
2
2
3
2
2
5
1
1
1
1
1
I
3
1
1
1
1
2
30
10
A
5-6
3
4
7
2
2
13
5
5
6
2
2
4
3
9
3
3
2
2
3
2
2
3
1
1
3
3
4
5
4
30
13
M.
6-7
4
6
9
2
2
16
p
7
6
2
3
7
5
10
5
3
3
3
5
5
5
5
2
2
4
6
7
13
5
30
16
7-8
4
6
7
2
2
9
g
11
4
2
5
5
A
4
3
3
2
4
ft
5
4
7
2
3
3
6
11
12
5
30
12
8-9
3
4
6
2
2
6
7
3
2
4
5
5
3
3
3
2
3
3
3
2
6
2
2
2
4
6
fl
4
30
9
9-IO
2
3
6
2
2
4
6
2
3
4
4
4
2
2
3
2
3
2
2
2
3
2
2
2
3
2
4
3
30
6
10-11
2
3
3
3
2
3
6
2
3
4
3
3
2
2
3
2
3
2
1
2
2
2
1
2
2
1
2
28
6
1 1-12
2
3
2
2
2
2
3
3
3
2
3
2
2
1
2
3
1
2
1
1
1
2
2
1
2
1
2
1
2
30
3
12-1
2
3
3
2
2
3
2
3
2
4
3
2
2
3
2
2
1
1
1
2
1
2
2
2
1
2
28
4
1-2
2
3
3
2
2
2
3
3
3
2
5
2
2
2
2
2
2
2
1
2
1
2
1
1
1
2
1
2
30
5
2-3
2
3
3
2
2
3
3
3
2
5
2
2
2
1
2
2
1
1
2
2
1
2
2
2
1
2
30
5
3-4
4
3
3
2
2
6
3
4
2
6
2
3
3
2
3
3
3
3
3
2
1
2
2
3
2
3
30
6
4-5
6
3
3
2
2
5
4
3
3
5
3
2
2
3
3
3
3
4
2
1
2
2
3
2
3
30
6
p
5-6
3
3
3
2
2
4
2
2
2
5
3
4
2
2
2
1
2
4
2
2
2
2
3
1
3
30
5
M.
6-7
3
4
4
2
3
5
3
3
2
5
4
2
5
4
2
3
2
2
3
4
3
3
3
3
2
3
30
5
7-8
3
5
5
4
3
5
5
3
5
3
2
4
5
3
6
5
2
2
1
2
3
5
6
3
2
4
2
4
30
6
8-9
3
4
5
3
3
8
4
3
4
2
2
5
4
2
4
5
6
2
2
2
2
3
6
5
2
1
4
1
3
30
8
9-IO
3
4
6
3
2
10
5
2
3
2
2
4
4
2
3
4
5
4
2
2
1
1
2
5
3
1
4
1
3
29
10
1O-1 1
2
4
5
3
2
15
5
2
4
2
1
3
4
1
2
5
5
4
2
1
1
1
2
7
12
2
1
3
0
3
30
15
1 1-12
3
5
4
3
2
14
5
3
2
3
2
1
3
3
2
3
4
7
4
1
1
1
1
1
7
14
2
1
2
1
3
30
14
DAILY
MEAN
2.6
3.4
5.0
3.1
2.2
3.9
6.0
4.2
3.6
3.1
3.5
2.0
3.4
3.4
2.9
3.0
2.6
3.4
3.1
2.4
2.2
1.7
1.6
2.4
2.6
4.0
2.2
2.1
3.0
2.7
3.0
6.0
NO.
OF
MRS.
?4
24
24
24
24
23
24
Z4
24
24
24
24
24
23
24
24
24
24
24
23
24
24
24
24
24
23
23
23
24
24
714
5-MIN.
MAX.
7
9
10
6
5
17
20
13
7
9
5
13
10
9
l~u
7
8
7
7
10
12
9
11
10
15
5
7
13
19
20
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU«. JUL. 169 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tall Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-412.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
WASHINGTON,D.C.
CARBON MONOXIDE
OCT. 1965
DAY
OF
MONTH
1
2»
4
6
7
8
9«
10*
11
12
13
15
16«
17«
18
20
21
22
23*
24«
25
26
27
28
29
*f\M
31«
MEAN
NO.
MAX.
12-1
0
1
I
4
3
2
6
6
3
2
6
3
2
2
3
19'
13
2
18
3
2
3
5
9
2
3
5
31
19
1-2
1
1
4
1
1
4
5
2
2
2
2
3
2
2
16
6
2
15
2
3
3
5
6
1
4
4
30
16
2-3
0
1
1
4
2
2
3
3
2
2
2
A
2
2
2
2
12
5
2
8
2
2
2
4
4
1
3
3
31
12
3-4
0
1
1
5
3
2
3
3
2
2
2
2
2
2
2
12
4
2
6
2
2
2
3
3
2
2
3
31
12
4-5
0
1
1
5
3
3
2
2
3
2
3
•»
2
-2
1
2
11
3
2
6
2
3
3
4
4
2
2
2
3
31
11
A
5-6
1
2
3
9
6
4
3
2
5
4
11
4
5
1
4
10
5
4
7
2
4
6
4
6
3
2
5
31
12
M-.
6-7
2
3
4
13
10
7
3
7
5
12
1 n
6
6
2
8
1 o
13
7
6
7
2
10
7
8
5
2
7
30
18
7-8
3
2
3
10
11
7
3
11
5
8
1 n
6
5
Z
7
23
7
5
5
3
5
13
7
7
5
2
7
30
25
8-9
3
1
3
10
7
5
3
9
6
5
4
4
2
4
13
6
5
4
3
19
5
4
4
2
5
30
19
9-10
2
1
2
5
3
6
5
3
3
2
2
3
6
6
5
4
3
3
9
4
3
3
3
4
31
9
10-11
2
1
2
3
4
4
3
3
2
2
5
4
4
4
3
3
6
3
3
3
3
3
30
6
1 1-12
2
1
2
2
3
3
3
3
2
2
3
4
3
3
3
3
3
5
2
3
3
3
3
31
5
12-1
2
2
3
3
4
3
3
4
3
2
2
3
3
3
3
3
4
3
4
3
3
3
3
3
31
4
1-2
2
1
3
3
4
4
4
3
2
2
4
2
3
4
3
3
4
3
3
3
3
3
3
30
4
2-3
3
1
3
3
2
4
3
3
2
2
5
3
3
5
4
3
5
4
4
3
4
3
3
30
5
3-4
6
1
4
4
5
4
2
6
5
6
4
2
2
5
3
3
5
4
3
6
7
4
4
5
3
4
31
7
4-5
8
2
4
5
10
5
6
5
6
6
3
2
5
4
4
7
5
3
7
7
5
5
6
4
5
31
10
p
5-6
5
3
3
6
5
5
5
6
5
6
4
3
6
5
3
5
5
4
6
7
7
4
5
4
5
31
7
M.
6-7
5
4
3
10
5
5
4
6
5
5
4
4
6
6
5
4
3
4
6
8
12
3
5
5
5
31
12
7-8
5
4
2
3
6
10
6
5
4
4
5
6
4
5
7
10
5
5
5
3
5
6
9
3
5
6
4
5
31
11
8-9
2
13
3
8
4
5
4
4
6
6
4
5
6
13
3
4
4
3
5
5
10
2
6
2
5
31
13
9-10
1
9
3
7
5
5
3
6
7
9
5
4
6
11
3
6
4
3
4
6
17
2
9
2
6
31
17
10-11
1
13
2
10
7
6
3
5
4
5
3
3
6
ŁV
10
3
5
4
3
3
6
17
2
6
3
5
31
20
1 1-12
1
13
2
3
3
9
7
2
5
4
3
3
3
7
21
15
2
14
4
3
3
6
10
2
5
2
5
31
21
DAILY
MEAN
2.4
3.5
.3
2.5
3.8
6.3
4.5
4.7
4.2
3.3
4.3
4.1
4.9
4.6
4.1
3.2
2.3
4.5
9.6
9.6
4.5
4.6
5.6
2.8
3.9
6.2
6.3
3.9
4.0
.9
2.8
4.5
9.6
NO.
OF
MRS.
23
24
24
24
24
24
24
24
22
24
24
24
24
24
23
24
24
24
24
24
22
24
24
24
24
24
737
5-MIN.
MAX.
11
19
18
7
9
17
14
15
8
8
15
9
17
11
8
6
12
27
15
21
23
5
10
22
22
11
10
6
27
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TMlUt JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati. Ohio 45226
Table 3-413.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATIOI-J IN PPM
INFRARED ANALYSIS
WASHINGTON,D.C.
CARBON MONOXIDE
NOV. 1965
DAY
MONTH
1
2
3
4
6*
7«
8
9
1 A
11
12
13»
14«
15
16
18
19
20«
21*
22
23
24
25
26
27*
28«
29
30
MEAN
NO.
MAX
12-1
2
3
2
3
4
15
10
5
•^
5
4
2
11
3
2
\
4
2
8
2
•^
2
1
8
2
1
2
0
1
4
30
15
1-2
1
3
1
2
3
22
9
5
^
4
3
2
9
2
2
1
3
2
q
2
2
1
1
10
1
1
2
0
0
4
30
22
2-3
1
2
1
2
4
20
6
5
3
2
2
4
2
2
1
3
2
5
2
2
1
0
13
1
1
2
0
1
3
30
20
3-4
1
2
1
2
3
15
6
3
y
3
2
2
7
2
2
1
3
1
4
2
2
1
0
0
1
1
0
1
3
29
15
4-5
1
2
1
2
2
7
6
2
2
3
2
2
5
3
2
1
3
1
12
1
2
1
0
0
1
1
0
1
2
29
12
A
5-6
2
3
2
2
6
6
2
3
2
2
3
3
2
2
4
2
11
1
2
2
1
4
1
1
1
1
1
3
30
11
M.
6-7
3
3
4
6
5
4
3
4
2
2
4
3
^
5
2
8
?.
3
3
1
5
3
I
1
1
2
3
30
ft
7-8
4
5
7
6
5
4
4
6
2
2
5
4
3
5
4
9
2
i}
7
3
7
5
1
1
2
3
4
30
9
8-9
4
5
10
4
6
4
4
5
3
2
5
4
A
2
7
3
6
4
1
1
2
3
4
28
10
9-10
3
3
8
4
6
3
4
4
3
2
5
3
3
5
2
5
4
3
4
1
1
1
2
3
2R
8
10-11
2
3
4
6
3
3
3
2
5
4
5
3
4
3
2
3
2
3
1
1
2
2
3
26
6
1 1-12
3
3
4
4
4
*
3
3
2
5
5
3
2
4
2
3
2
3
2
1
1
3
27
6
12-1
3
3
3
3
4
4
3
4
3
3
2
3
6
5
3
2
4
3
2
3
1
3
1
1
2
0
3
29
6
1-2
3
3
3
3
4
5
3
3
2
2
3
3
6
3
2
5
2
2
1
2
1
2
2
0
3
29
6
2-3
3
5
3
3
4
5
4
3
2
2
2
3
4
3
2
5
2
2
1
2
1
2
2
0
3
29
5
3-4
3
5
5
4
5
5
4
3
3
3
3
4
5
4
2
5
2
2
1
2
1
2
2
1
3
29
5
4-5
5
7
8
5
11
6
5
4
4
5
3
4
9
4
4
3
3
4
1
3
1
1
3
2
4
30
11
p.
5-6
7
5
8
8
11
13
8
7
5
5
9
3
5
9
4
5
3
3
6
2
4
2
2
3
1
5
30
13
M.
6-7
5
5
5
8
15
7
9
6
3
12
3
3
6
3
5
3
2
4
2
3
2
3
2
1
5
30
15
7-8
3
4
5
9
7
12
6
4
15
3
4
5
3
5
3
2
3
2
?
2
3
1
0
30
15
8-9
2
4
5
8
7
10
5
4
11
3
3
4
3
6
3
2
4
1
2
1
2
1
0
30
11
9-10
2
4
5
8
6
8
5
2
6
3
2
4
3
6
2
3
1
5
2
2
1
2
1
1
30
R
10-1 1
2
4
4
20
6
6
5
2
5
3
3
4
2
6
2
2
1
4
1
I
2
1
1
0
30
20
1 1-12
2
4
3
15
8
5
4
4
3
6
3
2
3
2
7
2
3
1
5
2
1
2
1
1
0
30
15
DAILY
MEAN
3.0
3.2
3.6
4.6
4.2
6.2
8.1
6.4
4.2
3.8
3.7
3.1
4.4
3.5
3.4
3.9
.5
3.4
3.5
4.6
2.9
.2
2.3
2.7
3.5
2.2
1.3
1.6
1.3
1.0
3.5
8.1
NO.
OF
MRS.
24
24
24
23
24
24
24
24
24
22
24
24
24
24
17
23
23
24
24
24
21
24
24
24
23
24
703
5-MIN.
MAX.
10
7
10
14
23
23
16
9
6
7
18
16
8
13
6
9
18
11
10
8
14
7
4
4
6
4
23
* Indicates Saturday or Sunday
Local standard time used
TABULATED THj.t JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-414.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
INFRARED ANALYSIS
WASHINGTON,D.C.
CARBON MONOXIDE
DEC. 1965
DAY
OF
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
1*.
15
16
17
18*
19«
20
21
22
23
24
25*
26*
27
28
29
3n
•9 1
MEAN
NO.
MAX.
12-1
1
2
3
2
1
5
1
4
12
5
6
2
2
1
1
2
2
2
1
4
2
3
1
1
1
4
7
7
3
31
12
I-Z
2
4
2
1
6
1
5
9
3
3
i
i
i
i
2
2
2
1
3
2
2
1
1
4
5
3
29
9
2-3
1
2
2
2
1
5
1
4
4
4
2
i
i
i
i
i
2
2
1
2
2
1
1
1
3
4
4
2
30
5
3-4
1
2
2
2
1
4
1
4
3
4
2
1
1
1
1
1
2
2
1
2
2
1
2
1
3
4
4
2
30
4
4-5
1
1
4
1
1
2
1
3
3
4
2
1
1
2
1
2
1
2
1
2
2
1
2
3
3
3
3
2
29
4
A
5-6
1
2
5
1
1
2
1
3
3
3
2
3
1
3
1
2
1
2
1
3
2
1
2
3
3
A
2
29
5
M.
6-7
I
4
7
2
1
3
2
4
2
10
3
7
3
2
1
3
2
4
3
2
2
5
5
4
29
10
7-8
2
5
7
1
1
5
3
7
2
10
4
7
6
3
I
5
3
8
5
3
4
5
6
5
29
14
8-9
2
9
7
2
2
5
3
9
8
3
10
6
5
8
3
2
5
3
9
5
3
^
5
6
i ft
5
29
10
9-10
2
7
5
1
2
3
2
5
10
3
15
4
4
8
3
2
4
3
8
4
3
1
i
3
4
5
30
15
1O-I 1
2
6
7
1
2
2
3
5
1 1
3
8
2
4
2
3
2
3
2
6
5
4
1
4
4
29
11
11-12
2
5
5
1
2
2
4
4
8
3
2
2
2
2
3
2
2
2
5
5
4
2
A,'
3
3
3
30
8
12-1
2
2
6
2
2
2
2
5
4
5
3
2
2
2
2
2
2
2
2
3
6
4
1
If
4
3
3
30
6
1-2
2
2
4
2
2
3
6
4
5
5
3
2
3
2
2
2
3
2
3
3
5
3
2
A
4
4
3
30
7
2-3
2
2
3
2
2
2
5
4
4
3
3
3
2
2
2
2
2
3
5
4
1
2
A
4
4
3
30
5
3-4
2
2
2
2
3
5
5
6
3
4
2
2
3
2
2
3
6
5
1
2
4
4
4
3
28
6
4-5
3
4
5
2
2
5
9
7
9
3
5
2
3
4
3
3
6
10
4
1
2
5
6
5
29
11
p
5-6
5
6
7
1
4
4
13
7
9
12
3
7
5
3
4
4
3
3
3
7
9
3
1
2
6
7
5
31
13
M.
6-7
4
4
3
1
4
3
5
13
6
13
2
5
4
3
3
3
3
2
3
6
6
4
1
2
7
5
5
31
13
7-8
2
4
3
1
6
2
11
5
5
12
3
5
3
4
3
3
3
3
3
3
7
6
3
1
2
10
5
8
3
4
31
12
8-9
2
3
3
1
15
2
9
5
6
9
3
2
3
2
2
3
2
2
3
6
5
2
1
2
11
4
4
31
15
9-1O
1
3
2
1
16
2
8
4
6
14
3
3
3
2
2
4
2
2
3
4
5
2
1
1
10
4
4
31
16
1O-1 1
2
2
2
2
7
1
12
4
6
12
2
3
2
2
2
3
2
2
4
3
4
2
1
2
11
4
4
31
12
11-12
2
2
2
2
7
1
14
4
5
10
2
2
3
2
2
2
3
2
2
6
3
3
2
1
2
12
4
6
5
4
31
14
DAILY
MEAN
1.9
3.3
4.2
1.5
3.5
3.0
3.0
6.7
5.3
5.8
6.8
2.8
3.9
4.4
2.8
2.8
2.6
2.5
2.0
2.5
2.5
4.5
4.5
2.7
1.1
1.7
.3
5.5
4.4
6.5
4.2
3.7
6.8
NO.
OF
MRS.
23
24
23
24
24
24
?4
24
24
24
24
24
24
22
24
24
24
24
24
23
22
24
24
24
14
16
24
23
24
24
718
MAX.
7
10
9
4
21
13
9
25
13
16
16
8
8
17
8
13
11
6
4
6
7
13
17
6
3
3
14
9
20
8
25
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU. . JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section. Laboratory ot Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. laft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-415.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
WASHINGTON.O.C.
NITRIC OXIDE
JAN. 1965
DAY
MONTH
1
2*
3*
4
5
6
7
8
9*
10*
11
12
13
15
16*
17*
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
12-1
.01
.02
.06
.01
.01
5
.06
1-2
.00
.01
,06
.01
.01
.06
2-3
.09
.01
.00
3
.09
3-4
.01
.01
2
.01
4-5
.01
.00
2
.01
A
5-6
.01
.00
2
.01
M.
6-7
.02
.01
2
.02
7-8
.04
• 0^
8-9
.00
.00
.03
.07
.04
.03
.07
9-10
.00
.00
.02
.26
.05
.04
.03
.26
1O-1 1
.00
.01
.01
.18
.03
.03
.03
.18
1 1-12
.00
• 01
.01
.12
.02
.03
.03
.12
12-1
.00
.00
.01
.07
.02
.03
.04
f
.07
1-2
.00
.02
.01
.05
.02
.03
.04
.05
2-3
3-4
,00
.02
.00
.03
.03
4-5
.00
.04
.02
.02
.04
.03
.04
p.
5-6
.01
.04
.07
.21
.06
.04
.21
M.
6-7
.02
.08
.06
.35
.04
.03
.35
7-8
.01
.09
.03
.41
.03
.02
.41
8-9
.01
.04
.03
.27
.02
.02
.27
9-10
.01
.01
.02
.34
.02
.02
.3*
10-11
.02
.02
.06
.02
.01
.06
1 1-12
.04
.02
.02
.02
.04
MEAN
.008
.024
.023
.170
.032
.022
.018
.170
NO.
MRS.
17
15
15
15
15
22
14
113
MAX.
.05
.11
.09
.47
.08
.05
.04
.47
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.. jUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati. Ohio 45226
Table 3-416.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
WASHINGTON.D.C.
NITRIC OXIDE
FEB. 1965
DAY
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
MEAN
NO.
MAX.
A.M.
12-1
.02
.01
.01
.01
.01
.01
.62
.05
.03
.01
.02
.01
.00
.01
.03
.01
.12
.01
.00
.01
.01
.00
.01
.03
.00
.00
.01
.12
.04
28
.62
1-2
.02
.01
.00
.01
.02
.01
.49
.01
.03
.00
.01
.00
.00
.01
.02
.01
.07
.01
,00
,00
.02
.00
.00
.03
.00
.00
.00
.12
.03
28
.49
2-3
.02
.01
.00
.00
.05
.01
.23
.01
.03
.00
.02
.00
.00
.00
.02
.01
.07
.01
.00
.00
.02
.00
.00
.02
.00
.00
.00
.14
.02
28
.23
3-4
.02
.00
.00
.00
.04
.01
.15
.01
.01
.00
.01
.00
.00
.00
.03
.01
.08
.01
.00
.00
.00
.00
.00
.02
.00
.00
.00
.23
.02
28
.23
4-5
.03
.00
.00
.01
.03
.01
.09
.02
.01
.00
.02
.00
.00
.00
.05
.01
.06
.01
.00
.00
.00
.00
.01
.02
.00
.00
.00
.25
.02
28
.25
5-6
.07
.00
.01
.02
.03
.01
.07
.04
.02
.00
.02
.00
.00
.00
.09
.02
.06
.01
.00
.00
.00
.00
.01
.02
.00
.00
.00
.30
.03
28
.30
6-7
.10
.01
.02
.04
.05
.02
.06
.15
.03
.01
.04
.02
.00
.00
.11
.05
.12
.03
.02
.00
.00
.00
.01
.04
.00
.00
.00
.30
.04
28
.30
7-8
.13
.03
.04
.07
.08
.04
.06
.39
.04
.03
.08
.06
.ou
.00
.07
.15
.08
.0«!
.01
.ou
.00
.04
.08
.01
.0*
.02
.19
.06
27
.39
8-9
.14
.08
.05
.10
.05
.05
.06
.37
.05
.06
.15
.16
.01
.00
.11
.13
.21
.03
.01
.01
.01
.05
.07
.01
.03
.02
.20
.08
27
.37
9- 1O
.10
.04
.06
.04
.06
.05
.22
.03
.05
.12
.13
.01
.01
.08
.10
.08
.11
.02
.01
.01
.01
.05
.05
.01
.02
.02
.11
.06
27
.22
1O-1 1
.04
.02
.05
.03
.04
.03
.09
.11
.03
.12
.12
.01
.01
.04
.06
.04
.03
.01
.01
.01
.01
.02
.01
.01
;oi
.08
.04
26
.12
1 1-12
.04
.02
.02
.03
.02
.03
.07
.08
.04
.10
.14
.01
.02
.01
.06
.02
.01
.01
.01
.01
.01
.02
• 01
.01
.04
.03
25
.14
P.M.
12-1
.04
.02
.02
.02
.02
.03
.04
.05
.02
.04
.09
.09
.01
.01
.01
.05
.01
.01
.01
.01
.02
.01
.01
.01
.01
.01
.01
.01
.02
28
.09
1-2
.04
.02
.02
.02
.02
.04
.02
.06
.01
.04
.07
.08
.01
.02
.01
.03
.01
.00
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.02
28
.08
2-3
3-4
.04
.01
.02
.01
.02
.02
.03
.05
.02
.01
.01
.01
.02
.01
.01
15
.05
4-5
.04
.02
.02
.02
.04
.02
.00
.06
.03
.05
.07
.05
.01
.03
.02
.04
.01
.01
.01
.02
.01
.03
.00
.03
.01
.02
.01
.02
27
.07
5-6
.05
.03
.03
.07
.10
.00
.14
.05
.07
.13
.07
.01
.04
.05
.07
.04
.02
.01
.02
.01
.01
.04
.00
.04
.02
.02
.02
.04
27
.14
6-7
.05
.03
.03
.06
.15
.00
.39
.04
.06
.16
.07
.02
.06
.06
.05
.03
.02
.01
.02
.02
.01
.05
.00
.02
.02
.07
.04
.06
27
.39
7-8
.05
.02
.03
.04
.18
.00
.?4
.02
.06
.07
.05
.02
.06
.06
.04
.02
.01
.01
.04
.02
.01
.03
.00
.01
.01
.16
.07
.05
27
.24
8-9
.0?
.02
.02
.04
.35
.01
.07
.02
.06
.04
.05
.03
.05
.05
.06
.02
.01
.01
.03
.0?
.01
.03
.00
.01
.01
.10
.06
.04
27
.35
9-10
.01
.01
.02
.01
.31
.02
.09
.01
.05
.03
.04
.02
.04
.03
.09
.02
.01
.01
.02
.02
.01
.03
.00
.01
.00
.09
.05
.04
27
.31
1O-1 1
.01
.01
.01
.02
.44
.03
.05
.01
.06
.03
.03
.02
.03
.03
.05
.01
.00
.01
.01
.0?
.01
.04
.00
.00
.00
.10
.06
.04
27
.44
1 1-12
.02
.01
.01
.01
.03
.49
.04
.03
.02
.05
.03
.02
.01
.03
.02
.07
.00
.00
.02
.01
.01
.03
.00
.00
.01
.12
.05
.04
27
.49
DAILY
MEAN
.047
.019
.019
.027
.035
.109
.100
.118
.025
.034
.065
.052
.009
.019
.039
.047
.055
.027
.009
.011
.011
.007
.023
.019
.010
.009
.035
.110
.039
.118
NO.
MRS.
23
23
22
17
23
22
22
22
21
23
23
23
22
23
21
22
21
22
22
22
?1
22
20
22
23
23
23
22
615
5-MIN.
MAX.
.15
.12
.06
.11
.09
.59
.74
.55
.06
.08
.25
.21
.03
.07
.13
.13
.19
.23
.03
.05
.03
.02
.06
.10
.05
.03
.20
.34
.74
* Indicates Saturday or Sunday
Local standard time used
ABULATED THU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory ot Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-417.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
WASHINGTON,O.C.
NITRIC OXIDE
MARCH 1965
DAY
MONTH
1
2
3
4
5
6*
7«
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
31
MEAN
NO.
MAX,
12-1
.02
.22
.05
.0?
.00
.01
.02
.01
.02
.01
.00'
.01
.03
.25
.02
.03
.01
.02
.06
.02
.01
.01
.00
.03
.00
.00
.01
.09
.01
.02
.01
.03
31
.25
1-2
.01
.26
.12
.02
.00
.00
.01
,00
.01
.00
.00
.01
.02
.13
,00
.08
.01
.01
.05
.02
.00
.00
.00
.02
.00
.00
.00
.13
.01
.01
.00
.03
31
.26
2-3
.01
.11
.09
.01
.00
.00
.01
.00
.01
.00
.00
.01
.01
.13
.00
.08
.00
.01
.03
.02
.00
.01
.00
.02
.00
.00
.00
.08
.01
.00
.00
.02
31
.13
3-4
.01
.06
.05
.02
.00
.00
.01
.00
.01
.00
.00
.01
.01
.11
.00
.05
.00
.01
.03
.00
.00
.03
.00
.02
.00
.00
.00
.05
.02
.00
.00
.02
31
.11
4-5
.01
.05
.05
.02
.00
.00
.01
.00
.00
.00
.00
.00
.02
.05
.00
.07
.00
.01
.02
.01
.00
.03
.00
.01
.00
.00
.00
.05
.00
.00
.00
.01
31
.07
A
5-6
.01
.06
.03
.03
.01
.01
.00
.01
.01
.01
.00
.01
.01
.04
.00
.05
.01
.01
.01
.00
.00
.05
.00
.01
.00
.00
.00
.04
.02
.00
.00
.01
31
.06
M.
6-7
.02
.09
.03
.06
.03
.00
.00
.02
.04
.03
.00
.02
.02
.03
.01
.08
.03
.03
.02
.02
.01
.10
.00
.01
.00
.01
.00
.03
.02
.00
.02
.02
31
.10
7-8
.04
.U
.06
.11
.03
.01
.01
.0'
.0'
.OS
.02
.04
.03
.09
.o<:
.12
.05
.00
.04
.0*
.01
.11
.03
.0
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Talt Sanitary Engineering Center
Cincinnati, Ohio 45226
Tabl3 3-418.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
WASHINGTON.O.C.
NITRIC OXIDE
APRIL 1965
DAY
MONTH
1
2
3»
4«
5
6
7
8
9
10*
U*
12
13
14
15
16
17»
18«
19
20
21
22
23
24«
25*
26
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.11
.00
.02
.03
.40
.01
.01
.02
.04
.01
.19
.01
.00
.00
.03
.04
.01
.09
.00
.01
.04
.00
.00
.02
.00
.00
.00
.01
.01
.01
.04
30
,«0
1-2
.00
.01
.05
.31
.00
.00
.01
.02
.01
.16
.00
.00
.00
.00
.03
.01
.02
.00
.01
.03
.00
.00
.02
.00
.00
.00
.01
.01
.00
.02
29
.31
2-3
.07
.00
.00
.13
.26
.01
.00
.00
.02
.01
.14
.01
.00
.00
.00
.01
.02
.01
.00
.01
.03
.00
.00
.01
.00
.00
.00
.01
.00
.00
.02
30
.26
3-4
.04
.00
.00
.12
.20
.01
.00
.00
.01
.01
.32
.00
.00
.00
.00
.00
.00
.00
.01
.02
.00
.00
.01
.00
.00
.00
.00
.00
.00
.03
29
.32
4-5
.05
.00
.00
.06
.17
.00
.00
.00
.01
.01
.22
.00
.00
.00
.00
.00
.00
.00
.01
.03
.00
.00
.01
.00
.00
.00
.00
.01
.01
.02
29
.22
5-6
.05
.00
.00
.03
.12
.00
.00
.00
.01
.01
.17
.00
.00
.00
.01
.01
.00
.00
.01
.04
.01
.00
.01
.00
.01
.00
.01
.03
.04
.02
29
.17
6-7
.07
.01
.01
.02
.26
.00
.01
.01
.01
.01
.12
.01
.00
.01
.03
.05
.05
.00
.02
.07
.04
.00
.01
.00
.04
.00
.04
.07
.09
.04
29
.26
7-8
.05
.OS
.01
.01
.45
.0*
.01
.04
.03
.01
.09
.Ob
.01
.03
.06
.07
.07
.01
.0?
.!•*
.08
.00
.01
.00
.06
.03
.Ob
.08
.Ob
.05
29
.45
8-9
.04
.06
.01
.00
.23
.03
.03
.05
.04
.01
.09
.06
.01
.03
.04
.04
.03
.01
.03
.05
.16
.06
.00
.01
.00
.05
.04
.04
.05
.01
.04
30
.23
9-10
.01
.04
.01
.00
.08
.02
.03
.04
.02
.00
.03
.02
.01
.03
.01
.01
.00
.05
.08
.02
.01
.01
,00
.04
.04
.02
.01
.02
27
.08
10-1 1
.01
.02
.01
.00
.03
.01
.01
.01
.02
.00
.02
.01
.00
.01
.04
.00
.00
.00
.05
.02
.00
.00
.01
.01
.04
.02
.01
.02
.00
.01
29
.05
1 1-12
.01
.02
.01
.00
.02
.01
.01
.01
.01
.00
.01
.01
.00
.01
.00
.00
.00
.05
.01
.00
.00
.00
.01
.04
.02
.01
.01
.00
.01
28
.05
P.M.
12-1
.00
.02
.01
.00
.01
.01
.00
.01
.01
.00
.01
.00
.00
.02
.00
.00
.00
.05
.03
,00
.00
.00
,00
.01
.03
.02
.01
.01
.00
.01
29
.05
1-2
.01
.02
.00
.00
.00
.01
.01
.01
.00
.00
.01
.00
.00
.03
.00
.00
.00
.06
.00
.00
.00
.00
.01
.03
.01
.01
.01
.00
.01
28
.06
2-3
3-4
.00
.02
.00
.00
.01
.00
,00
.00
.00
.00
.00
.00
.00
.04
.00
,00
.00
.00
.01
.03
.00
.02
.01
.00
.01
24
.04
4-5
.01
.03
.00
.00
.00
.02
.01
.03
.03
.00
.02
.00
.01
.01
.01
.00
.00
.00
.03
.01
.00
.00
.01
.01
.01
.03
.01
.02
,01
.01
.01
30
.03
5-6
.01
.03
.01
.00
.00
.03
.03
.03
.03
.00
.03
.00
.01
.02
.01
.01
.00
.00
.03
.01
.00
.00
.02
.01
.01
.01
.01
.02
.01
.00
.01
30
.03
6-7
.01
.02
.01
.00
.01
.03
.03
.03
.02
.01
.01
.00
.01
.01
.01
.01
.01
.00
.04
.02
.00
.00
.02
.01
.00
.00
.01
.01
.01
.01
.01
30
.04
7-8
.01
.02
.03
.02
.02
.03
.01
.03
.02
.02
.02
.00
.01
.04
.01
.01
.00
.00
.05
.04
.00
.00
.02
.01
.00
.00
.01
.02
.02
.02
.02
30
.05
8-9
.01
.03
.05
.06
.02
.03
.01
.02
.02
.03
.02
.00
.00
.11
.01
.01
.01
.00
.03
.04
.00
.00
.02
.01
.00
.00
.01
.03
.03
.02
.02
30
.11
9-10
.00
.03
.03
.23
.01
.04
.01
.01
.02
.09
.01
.00
.00
.08
.01
.01
.01
.00
.03
.02
.00
.00
.03
.00
.01
.00
.01
.04
.03
.06
.03
30
.23
1O-1 1
.00
.03
.02
.37
.01
.02
.01
.01
.01
.20
.01
.00
.00
.04
.02
.01
.00
.00
.02
.02
.00
.00
.03
.00
,02
.00
.02
.02
.01
.07
.03
30
.37
1 1-12
.00
.02
.01
.45
.00
.01
.02
.03
.01
.22
.01
.00
.00
.06
.04
.02
.03
.00
.02
.03
.00
.00
.02
.01
.01
.00
.02
.02
.01
.06
.04
30
.45
MEAN
.025
.021
.011
.069
.112
.016
.011
.017
.017
.028
.073
.008
.002
.021
.019
.014
.011
.007
.024
.021
.028
.009
.007
.009
.004
.017
.012
.018
.020
.021
.023
.112
NO.
MRS.
2?
23
22
23
23
22
22
23
23
23
23
22
21
21
22
23
23
18
23
19
23
23
23
22
23
23
23
23
22
23
669
MAX.
.14
.07
.05
.48
.50
.05
.06
.06
.07
.23
.34
.07
.01
.14
.06
.09
.13
.17
.07
.06
.18
.11
.04
.02
.03
.07
.05
.06
.09
.12
.50
* Indicates Saturday or Sunday
Local standard time used
TABULATED THlUt JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section. Laboratory ol Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati. Ohio 45226
Table 3-419.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLQRIMETRIC ANALYSIS
WASHINGTON.D.C.
NITRIC OXIOE
MAV 1965
DAY
MONTH
1*
2*
3
4
5
6
7
8*
9*
10
11
12
13
14
15*
16*
17
IB
19
20
21
22*
23*
24
25
26
27
28
29*
30*
31
MEAN
NO.
MAX.
A.M.
12-t
.06
.01
.02
.00
.20
.00
.00
.01
.01
.01
.01
.00
.00
.00
.00
.01
.00
.01
.00
.00
.00
.01
.07
.01
.01
.00
.00
.00
.02
28
.20
1-2
.09
.04
.10
.01
.19
.00
.00
.01
.01
.01
.01
.00
.00
.00
.00
.00
.00
.01
.00
.00
.00
.03
.02
.00
.01
.00
.00
.02
27
.19
2-3
.02
.07
.11
.03
.14
.00
.00
.01
.01
.01
.01
.00
.00
.00
.00
.12
.00
.00
.00
.03
.00
.03
.00
.00
.01
.00
.00
.00
.02
28
.14
3-1
.01
.02
.02
.02
.05
.00
.00
.00
.01
.01
.01
.00
.00
.00
.00
.09
.00
.00
.00
.06
.00
.01
.00
.00
.01
.00
.00
.00
.01
28
.09
4-5
.03
.01
.00
.01
.01
.00
.00
.01
.01
.02
.01
.00
.00
.00
.00
.10
.00
.00
.00
.03
.00
.01
.00
.00
.01
.00
.00
.00
.01
28
.10
5-6
.03
.00
.05
.09
.02
.01
.00
.01
.01
.03
.02
.00
.00
.02
.00
.04
.00
.OH
.01
.02
.00
.01
.00
.0]
.04
.02
.00
.00
.02
28
.09
6-7
.04
.02
.05
.11
.04
.03
.01
.01
.01
.07
.03
.02
.02
.03
.02
.01
.01
.06
.03
.03
.00
.00
.01
.03
.08
.03
.00
.01
.03
28
.11
7-a
.02
.0^
.03
.10
.03
.05
.0*
.02
.01
.1*
.03
.02
.02
.02
.02
.01
.01
.07
.05
.03
.00
.00
.01
.04
.16
.01
.00
.00
.03
28
.16
8-9
.01
.02
.03
.07
.01
.05
.04
.01
.02
.07
.02
.01
.01
.01
.01
.02
.06
.01
.01
.02
.02
.00
.00
.00
.02
.12
.01
.01
.00
.02
29
.12
9-10
.01
.02
.01
.01
.00
.05
.03
.01
.03
.03
.00
.00
.01
.01
.02
.04
.00
.00
.01
.01
.00
.00
.00
.02
.04
.03
.00
.00
.01
28
.05
10-11
.00
.02
.00
.00
.00
.03
.02
.01
.02
.01
.01
.00
.00
.01
.00
.01
.02
.00
.00
.01
.00
.00
.00
.01
.01
.03
.00
.01
.00
.01
29
.03
1 1-12
.00
• 01
.00
.00
.00
.01
.01
• 01
.02
.01
.00
.00
.00
.01
.00
.01
'.02
.00
.00
.00
.00
.00
.01
.01
.01
.00
.00
.00
.00
28
.02
P.M.
12-1
.00
.01
.00
.00
.01
.01
.01
.01
.01
.00
.00
.00
,00
.00
.01
.01
.00
.00
.00
.00
.00
.01
.01
.01
.01
.00
.00
.00
27
.01
1-2
.00
.01
.00
.00
.00
.00
.01
.01
.01
.01
.00
.00
.00
.00
.01
.00
.00
.00
.00
.00
.00
.01
.00
.01
.01
.00
.00
.00
27
.01
2-3
3-4
.00
.00
.00
.00
.02
.01
.01
.01
.00
.00
.00
.01
.00
.00
.00
.00
.01
.00
.00
.00
.00
.00
21
.02
4-5
.00
.00
.00
.01
.00
.00
.03
.01
.01
.01
.01
.01
.00
.00
.01
.01
.01
.00
.00
.00
.01
.00
.01
.01
.01
.00
.00
.01
27
.03
5-6
.00
.00
.00
.01
.00
.00
.02
.01
.01
.01
.01
.01
.00
.00
.00
.01
.00
.00
.00
.00
.01
.00
.00
.02
.01
.01
.00
.00
.00
28
.02
6-7
.01
.00
.00
.01
.00
.00
.02
.01
.01
.01
.01
.01
.00
.00
.00
.01
.00
.00
,00
.00
.01
.00
.00
.01
.01
.00
.00
,00
.00
28
.02
7-6
.01
.02
.00
.06
.00
.01
.01
.01
.01
.03
.01
.02
.00
.00
.00
.01
.00
.00
.00
.01
.01
.00
.00
.01
.00
.01
.00
.01
27
.06
8-9
.01
.01
.00
.09
.00
.01
.01
.02
.03
.02
.00
.01
.01
.01
.01
.01
.02
.00
.00
.00
.01
.00
.01
.01
.01
.01
.00
.01
27
.09
9-10
.01
.00
.00
.03
.00
.01
.02
.02
.02
.01
.01
.00
.01
.01
.01
.01
.05
.00
.00
.00
.01
.00
.00
.01
.00
.02
.00
.01
27
.05
10-1 1
.01
.00
.00
.04
.00
.01
.01
.01
.02
.01
.00
.00
.01
.01
.01
.00
.03
.01
.00
.01
.01
.01
.01
.01
.00
.02
.00
.01
27
.04
1 1-12
.02
.01
.01
.11
.00
.00
.01
.01
.02
.01
.00
.00
.01
.00
.01
.00
.01
.00
.00
.00
.03
.01
.01
.02
.00
.00
.00
.01
27
.11
DAILY
MEAN
.017
.014
.019
.039
.031
.011
.013
.011
.013
.023
.010
.005
.004
.006
.005
.035
.014
.007
.010
.006
.010
.004
.006
.008
.011
.038
.008
.007
.001
.001
.012
.039
NO.
OF
MRS.
?1
23
23
22
22
22
22
23
23
23
21
23
23
23
23
13
15
22
22
23
23
23
20
21
22
14
15
23
21
14
630
5-MIN.
MAX.
.12
.09
.13
.18
.23
.06
.06
.02
.03
.13
.03
.03
.02
.03
.02
.16
.07
.06
.08
.06
.07
.04
.05
.09
.04
.21
.05
.05
.01
.01
.23
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.t JUl. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
tl. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-420.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
WASHINGTON,D.C,
NITRIC OXIDE
JUNE 1965
DAY
MONTH
1
2
3
4
5*
6*
7
8
9
10
11
12*
13*
14
15
16
17
18
19*
20*
21
22
23
24
25
26*
27*
28
29
30
MEAN
NO,
MAX.
A.M.
12-1
.01
.01
.00
.11
.00
.00
.00
.01
.04
.00
.00
.01
.00
.00
.01
.01
.00
.01
.09
.00
.00
.01
21
.11
1-2
.00
.00
.00
.07
.00
.00
.00
.00
.04
.00
.00
.01
.00
.01
.00
.00
.00
.00
.08
.00
.00
.01
21
.08
2-3
.00
.00
.02
.00
.01
.00
.00
.00
.00
.03
.00
.00
.01
.01
.00
.00
.00
.00
.07
.00
.00
.01
21
.07
3-4
.00
.00
.00
.01
.00
.00
.00
.00
.04
.00
.00
.01
.00
.00
.00
.00
.00
.06
.00
.01
.01
20
.06
4-5
.00
.00
.00
.00
.00
.00
.00
.01
.03
.00
.00
.02
.00
.01
.00
.00
.00
.00
.06
.00
.01
.01
21
.06
5-6
.01
.00
.01
.01
.00
.02
.01
.02
.02
.00
.00
.03
.03
.01
.00
.02
.00
.05
.02
.02
.01
20
.05
6-7
.03
.04
.01
.02
.01
.00
.03
.03
.06
.03
.01
.00
.03
.01
.04
.03
.01
.06
.01
.06
.04
.04
.03
22
.06
7-3
.06
.06
.02
.03
.01
.00
.Ob
.04
.07
.02
.01
.00
.02
.01
.00
.Ob
.03
.01
.09
.07
.01
.04
.03
.05
.02
.03
25
.09
8-9
.03
.02
.01
.00
.02
.04
.03
.03
.01
.00
.00
.01
.01
.03
.02
.01
.03
.02
.00
.01
.02
.01
.02
22
.04
9-10
.01
.01
.00
.00
.01
.02
.02
.01
.01
.00
.00
.01
.01
.01
.01
.00
.01
.00
.00
.00
.01
20
.02
101 1
.01
.01
.02
.00
.00
.01
.01
.02
.01
.01
.00
.00
.01
.01
.02
.01
.01
.01
.00
.02
.01
.00
.00
.00
.01
24
.02
1 1-12
.01
• 01
.01
.00
.00
.00
.00
.02
.00
.01
.00
.00
.01
.00
.02
.01
.01
• 01
.00
.01
.00
.00
.00
.00
.01
.01
25
.02
P.M.
12-1
.00
.01
.00
.01
.00
.00
.00
.00
.01
.00
.00
.00
.00
.01
.01
.02
.02
.00
.01
.00
.00
.00
.00
.00
.00
.00
.00
26
.02
1-2
.00
.01
.00
.01
.00
.00
.01
.00
.02
.00
.00
.00
.00
.01
.01
.01
.03
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
26
.03
2-3
.00
.00
2
.00
3-4
.00
.00
.00
.00
.00
.01
.00
.01
.00
.00
.00
.00
,00
.02
.01
.00
.00
.00
.00
.00
.00
20
.02
4-5
.01
.00
.00
.00
.00
.01
.01
.02
.01
.00
.00
.00
.00
.01
.02
.03
.01
.00
.00
.01
.00
.00
.00
.01
.01
24
.03
5-6
.00
.01
.00
.00
.00
.01
.01
.01
.02
.00
.00
.00
.01
.01
.03
.01
.00
.00
.02
.00
.00
.00
.00
.01
.01
24
.03
6-7
.00
.02
.00
.00
.00
.01
.01
.01
.03
.00
.00
.00
.00
.01
.02
.00
.00
.00
.01
.00
.00
.00
.00
.01
.01
24
.03
7-8
.ni
.01
.00
.00
.00
.01
.01
.01
.03
.00
.00
.01
.00
.01
.02
.02
.00
.00
.00
.01
.00
.00
.00
.00
.01
.01
25
.03
8-9
.01
.01
.01
.01
.00
.02
.01
.02
.01
.00
.00
.01
.00
.01
.02
.01
.02
.00
.01
.01
.01
.00
.00
.00
.01
.01
25
.02
9-IO
.01
.01
.01
.02
.00
.00
.01
.02
.02
.00
.00
.01
.00
.01
.01
.02
.06
.01
.00
.01
.03
.00
.00
.00
.02
.01
25
.06
10-1 1
.01
.01
.01
.04
.00
.01
.01
.01
.04
.00
.01
.0?
.00
.00
.01
.0?
.06
.02
.00
.03
.06
.00
.01
.01
.02
.02
25
.06
1 1-12
.01
.01
.01
.07
.00
.01
.01
.01
.05
.00
.01
.01
.00
.00
.01
.01
.02
.07
.00
.04
.09
.00
.01
.01
.01
.02
25
.09
DAILY
MEAN
.011
.011
.007
.011
.010
.000
.009
.011
.013
.018
.012
.002
.003
.009
.006
.012
.019
.014
.007
.008
.015
.011
.023
.004
.006
.011
.010
.023
NO.
OF
MRS.
15
21
23
21
23
15
15
23
23
23
23
23
21
23
14
19
21
23
22
16
23
22
23
17
22
19
533
5-MIN.
MAX.
.08
.07
.03
.10
.17
.01
.02
.05
.04
.08
.06
.02
.02
.04
.01
.03
.07
.09
.11
.10
.10
.10
.12
.03
.07
.05
.17
* Indicates Saturday or Sunday
Local standard time used
TABULATED TH'J.t JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department ol Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati. Ohio 45226
Table 3-421.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
WASHINGTON,D.C.
NITRIC OXIDE
JULY 1965
DAY
MONTH
1
2
3*
4*
5
6
7
8
9
10«
in
12
13
14
15
16
17*
18«
19
20
21
22
23
24«
25«
26
27
28
29
30
31«
MEAN
NO.
MAX.
A.M.
12-1
.01
.01
.00
.06
.00
.02
.02
.01
.00
.00
.01
.00
.00
.00
.01
.01
.01
.01
.01
.02
.07
.01
.00
.00
.01
.02
.00
.02
.09
.02
.01
.01
31
.09
1-2
.01
.01
.00
.05
.00
.02
.00
.00
.00
.00
.00
,00
.00
.00
.01
.01
.00
.01
.01
.01
.14
.01
.00
.00
.00
.01
.00
.01
.02
.09
.01
.01
31
.14
2-3
.01
.01
.00
.05
.00
.01
.00
.00
.00
.00
.00
.00
.00
.00
.01
.00
.01
.01
.00
.00
.16
.01
.00
.00
.00
.00
.00
.01
.01
.07
.01
.01
31
.16
3-4
.01
.01
.00
.06
.00
.01
.00
.00
.00
.00
.00
.00
.00
.00
.01
.01
.00
.01
.00
.00
.12
.00
.00
.00
.00
.00
.00
.01
.01
.04
.00
.01
31
.12
4-5
.01
.01
.00
.09
.00
.01
.00
.00
.01
.00
.00
.00
.00
.00
.01
-01
.00
.01
.01
.00
.13
.00
.00
.01
.00
.00
.01
.00
.02
.03
.00
.01
31
.13
5-6
.02
.02
.00
.08
.00
.01
.01
.02
.02
.00
.00
.00
.00
.01
.03
;03
.01
.01
.01
.01
.07
.01
.00
.01
.00
.01
.01
.01
.02
.04
.01
.01
31
.08
6-7
.03
.04
.00
.05
.00
.03
.01
.04
.03
.01
.00
.03
.01
.03
.09
.04
.01
.01
.03
.02
.11
.03
.02
.01
.00
.02
.02
.07
.04
.08
.01
.03
31
.11
7-8
.03
.05
.00
.03
.00
.03
.01
.03
.04
.01
.00
.03
.01
.08
.03
.01
.01
.03
.03
.05
..03
.03
.02
.01
.02
.05
.09
.05
.05
.01
.03
30
.09
8-9
.02
.01
.00
.01
.00
.01
.02
.05
.01
.00
.04
,00
.02
.02
.02
.01
.01
.01
.02
.01
.02
.01
.01
.01
.02
.01
.05
.02
.01
.02
29
.05
9-10
.01
.01
.00
.01
.01
.00
.01
.03
.01
.01
.02
.00
.01
.01
.01
.00
.00
.01
.01
.00
.01
.01
.00
.01
.03
.00
.00
.01
27
.03
10-11
.01
.01
.00
.01
.00
.01
.00
.03
.01
.00
.01
.02
.00
.00
.01
.00
.00
.00
.01
.01
.00
.00
.01
.00
.00
.00
.01
.00
.00
.01
29
.03
1 1-12
.01
.01
.01
.00
.00
.01
.00
.00
.00
.00
.00
.00
.00
.01
.00
.00
.00
.00
.00
.00
.00
.01
.00
.00
.00
.01
.00
,00
,00
28
.01
P.M.
12-t
.01
.00
.02
.00
.00
.00
.00
.00
.00
.00
.01
.02
.00
.00
.00
.00
.00
.00
.01
.00
.00
.00
,00
.00
.00
.00
.00
.00
.00
.00
29
.02
1-2
.01
.00
.00
.00
.00
.00
.00
.00
.00
.00
.01
.01
.00
.00
.00
.00
.00
.00
.01
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
31
.01
2-3
3-4
.00
.00
.01
.00
.00
.00
,00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
29
.01
4-5
.00
.00
.00
.00
.01
.00
.00
.00
.01
.00
.01
.00
.00
.01
.01
.00
.00
.00
.01
.00
.00
.00
.00
.00
.00
.00
.00
.01
.00
.00
.00
.00
31
.01
5-6
.00
.00
.00
.00
.02
.00
.00
.00
.00
.00
.00
.00
.00
.00
.01
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.01
.00
,00
.00
.00
31
,02
6-7
.00
.00
.00
.00
.02
.00
.00
.00
.02
.00
.00
.00
.00
.00
.01
.00
.00
.00
.00
.00
.00
.01
.00
.01
.00
.00
.00
.00
.00
.00
.00
.00
31
.02
7-8
.00
.01
.00
.00
.02
.00
.00
.00
.00
.00
.00
.00
.00
.00
.01
.00
.00
.00
.01
.00
.00
.00
.00
.01
.01
.00
.01
.02
.00
.00
.00
.00
31
.02
a-9
.01
.01
.01
.00
.02
.01
.00
.00
.00
.00
.00
.00
.00
.00
.01
.00
.01
.01
.02
.01
.00
.00
.00
.01
.01
.00
.01
.03
.00
.00
.00
.01
31
.03
9-10
.02
.00
.01
.00
.03
.02
.00
.00
.01
.01
.01
.00
.00
.01
.02
.01
.01
.03
.02
.01
.00
.00
.01
.01
.01
.00
.03
.08
.01
.00
.00
.01
31
.08
10-11
.04
.00
.02
.00
.02
.03
.01
.01
.00
.01
.00
.00
.00
.00
.02
.0?
.01
.02
.02
.02
.0?
.00
.01
.01
.02
.00
.0?
.10
.00
.01
.00
.01
31
.10
1 1-12
.01
.00
.07
.00
.02
.02
.01
.01
.01
.00
.00
.01
.00
.01
.03
.02
.01
.02
.02
.02
.02
.00
.00
.01
.03
.00
.02
.09
.00
.01
.00
.01
31
.09
DAILY
MEAN
.012
.009
.007
.021
.006
.012
.003
.007
.010
.003
.003
.008
.001
.004
.018
.009
.004
.007
.010
.008
.040
.005
.006
.005
.004
.004
.009
.031
.016
.019
.003
.010
.040
NO.
OF
MRS.
23
23
23
23
23
20
23
23
23
23
23
22
23
22
23
21
23
23
23
20
23
23
23
23
23
19
23
19
23
23
23
697
5-MIN.
MAX.
.05
.05
.09
.09
.04
.04
.03
.06
.09
.02
.02
.05
.02
.03
.15
.05
.02
.04
.04
.04
.18
.04
.04
.02
.03
.03
.05
.12
.11
.10
.02
.18
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.* JUL. 18* 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory ol Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U.S. Department ol Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-422.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
WASHINGTON,D.C.
NITRIC OXIDE
AUG. 1965
DAY
OF
MONTH
1«
2
3
4
5
6
7«
8*
9
10
11
12
13
14*
15«
16
17
18
19
20
21*
22*
23
24
25
26
27
28*
29*
30
31
MEAN
NO.
MAX.
A.M.
12-1
.00
.00
.01
.07
.00
.00
.00
.00
.00
.01
.00
.08
.01
.10
.09
.00
.00
.00
.02
.00
.08
.01
.03
.07
.00
.02
.01
.02
27
.10
1-2
.00
.00
.00
.03
.00
.00
.00
.00
.00
.02
.00
.05
.01
.09
.14
,00
.00
.00
.02
.00
.10
.00
.04
.02
.00
.01
.01
.02
27
.14
2-3
.00
.00
.00
.01
.00
.00
.00
.00
.00
.01
.00
.03
.01
.05
.14
.00
.00
.00
.03
.00
.13
.01
.04
.01
.00
.00
.01
.02
27
.14
3-4
.00
.00
.00
.02
.00
.00
.00
.00
.00
.02
.01
.04
.01
.03
.08
.00
.00
.00
.02
.00
.17
.00
.04
.01
.00
.00
.02
.02
27
.17
**-5
.00
.00
.00
.02
.00
.00
.00
.00
.00
.02
.01
.-05
.01
.01
.04
.00
.00
.00
.02
.00
.20
.00
.03
.01
.00
.00
.01
.oz
27
.20
5-6
.00
.01
.02
.04
.01
.00
.00
.00
.01
.03
.02
.06
.06
.01
.10
.00
.00
.00
.02
.01
.21
.00
.06
.02
.00
.02
.03
.03
27
.21
6-7
.00
.03
.05
.08
.02
.02
.01
.00
.03
.07
.04
.10
.11
.01
.06
.02
.01
.03
.06
.04
.18
.00
.10
.06
.00
.08
.09
.05
27
.18
7-8
.00
.04
.03
.07
.02
.03
.01
.00
.04
.10
.04
.1"
.13
.01
.04
.02
.03
.04
.10
.03
.17
.00
.1*
.07
,00
.07
.05
.05
27
.17
8-9
.01
.02
.02
.04
.01
.01
.01
.00
.02
.03
.02
.05
.01
.01
.02
.01
.05
.02
.07
.00
.12
.05
.00
.05
.03
.03
25
.12
9-10
.01
.01
.00
.01
.00
.00
.00
.00
.01
.02
.01
.02
.01
.01
.00
.01
.01
.03
.00
.06
.03
.00
.01
.01
.01
24
.06
IO-1 1
.01
.01
.00
.00
.00
.00
.00
.00
.01
.01
.01
.00
.01
.00
.00
.00
.00
.01
.02
.00
.02
.00
.00
.00
.01
.00
25
.02
1 1-12
.00
.01
.00
.00
.00
.00
.00
• 01
.01
.01
.00
.01
.00
.00
.02
.00
.00
.01
.01
.00
.01
• 00
• 00
.01
• 01
.00
25
.02
P.M.
12-1
.00
.01
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.01
.00
.00
.01
.00
.00
.01
.02
.00
.00
.01
.01
.00
26
.02
1-2
.00
.01
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.01
.00
.00
.00
.01
.00
.00
.01
.00
27
.01
2-3
3-4
.00
.01
.00
.00
.00
.00
,00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.01
.00
,00
.00
.01
.00
.01
.00
.00
26
.01
4-5
.00
.01
.00
.01
.00
.00
.00
.00
.01
.01
.00
.00
.01
.01
.00
.00
.00
.05
.01
.01
.00
.00
.00
.00
.01
.00
.01
.01
.01
28
.05
5-6
.00
.01
.00
.00
.00
.00
.00
.00
.01
.01
.00
.00
.00
.00
.00
.00
.00
.05
.02
.01
.00
.00
.00
.00
.00
.00
.01
.00
.00
28
.05
6-7
.00
.01
.00
.00
.00
.00
.00
.00
.01
.00
.00
.00
.01
.00
.00
.00
.00
.02
.03
.01
.00
.00
.00
.00
.00
.01
.01
.00
,00
28
.03
7-8
.00
.01
.01
.01
.00
.00
.00
.00
.01
.00
.00
.00
.01
.01
.00
.00
.00
.03
.01
.02
.00
.00
.00
.01
.00
.01
.01
.00
.01
28
.03
8-9
.00
.03
.01
.01
.00
.00
.00
.00
.01
.00
.02
.00
.02
.01
.00
.00
.01
.08
.01
.06
.02
.01
.01
.04
.00
.02
.02
.00
.01
28
.08
9-10
.01
.03
.02
.01
.00
.01
.00
.02
.02
.00
.02
.01
.06
.01
.00
.00
.00
.08
.01
.08
.02
.02
.02
.02
.00
.02
.03
.00
.02
28
.08
1O-1 1
.02
.02
.02
.00
.00
.00
.00
.04
.02
.00
.04
.01
.07
.01
.00
.00
.00
.07
.00
.09
.01
.02
.04
.05
,00
.04
.02
.00
.02
28
.09
1 1-12
.01
.02
.12
.01
.00
.00
.00
.01
.02
.00
.07
.01
.09
.02
.00
.00
.00
.03
.00
.10
.01
.03
.10
.05
.01
.04
.02
.00
.03
28
.12
DAILY
MEAN
.003
.012
.013
.019
.002
.004
.002
.003
.010
.017
.OU
.025
.030
.016
.031
.003
.005
.021
.018
.023
.061
.004
.037
.027
.002
.006
.018
.013
.016
.061
NO.
OF
MRS.
23
23
23
23
23
23
21
23
23
19
23
23
23
23
23
19
21
23
23
23
23
23
23
20
13
23
23
22
618
5-MIN.
MAX.
.02
.05
.14
.10
.02
.05
.02
.05
.05
.12
.10
.12
.16
.12
.16
.04
.05
.10
.11
.11
.22
.03
.15
.11
.02
.05
.09
.11
.22
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-423.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
WASHINGTON.D.C.
NITRIC OXIDE
SEPT. 1965
DAY
OF
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
13
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.00
.01
.10
.01
.03
.01
.17
.01
.01
.00
.01
.02
.02
.00
.12
.21
.04
.04
17
.21
1-2
.00
.01
.09
.05
.03
.01
.10
.01
.01
.00
.01
.02
.01
.01
.14
.10
.03
.04
17
.14
2-3
.00
.00
.09
.05
.03
.00
.10
.00
.00
.00
.03
.02
.01
.00
.13
.05
.02
.03
17
.13
3-4
.00
.00
.11
.03
.02
.00
.05
.00
.00
.00
.07
.02
.01
.00
.10
.03
.01
.03
17
.11
4-5
.00
.00
.12
.01
.00
.14
.00
.02
.00
.09
.03
.01
.00
.06
.02
.01
.03
16
.14
5-6
.00
.01
.11
.01
.01
.30
.02
.04
.01
.07
.03
.02
.00
.02
.03
.04
.05
.05
17
.30
6-7
.01
.04
.12
.02
.02
.27
.07
.05
.03
.06
.03
.03
.01
.02
.06
.10
.20
.07
17
.27
7-8
.02
.06
.09
.02
.02
.18
.09
.09
.05
.03
.04
.01
.01
.03
.03
.28
.07
16
.Z8
8-9
.01
.03
.06
.02
.01
.06
.07
.08
.03
.02
.04
.01
.01
.02
.02
.10
.16
.04
17
.16
9-10
.01
.01
.06
.01
.01
.02
.03
.02
.01
.04
.00
.01
.01
.02
.03
15
.06
IO-1 1
.00
.01
.02
.00
.01
.00
.00
.01
.01
.01
.04
.00
.00
.01
.01
.01
.01
16
.04
1 1-12
.00
• 01
.00
.00
.00
.00
.00
• 00
• 01
• 00
.00
.02
.00
.01
.01
.01
.01
.00
17
.02
P.M.
12-1
.00
.00
.00
.00
.00
.00
.00
.01
.01
.01
.02
.00
.01
.00
.01
15
.02
1-2
.00
.00
.00
.00
.00
.00
.00
.00
.01
.00
.01
.02
.00
.01
.00
.01
.01
.00
17
.02
2-3
3-4
.00
.01
.00
.00
.00
.00
.00
,00
.00
.00
.00
.01
.01
.00
.01
.00
.00
16
.01
4-5
.02
.01
.00
.00
.00
.00
.00
.00
.01
.01
.01
.02
.00
.01
.00
.01
.01
.01
.01
18
.02
5-6
.02
.01
.00
.00
.00
.00
.00
.00
.00
.00
.01
.02
.00
.01
.01
.01
.01
.01
17
.02
6-7
.01
.01
.01
.00
.00
.00
.01
.00
.00
.01
.01
.00
.01
.01
.01
.01
.01
16
.01
7-8
.01
.01
.01
.02
.01
.01
.01
.01
.00
.01
.01
.00
.02
.03
.03
.01
.00
.01
17
.03
8-9
.01
.01
.01
.01
.01
.06
.01
.01
.00
.02
.02
.00
.04
.05
.03
.00
.02
16
.06
9-10
.01
.01
.01
.01
.01
.12
.01
.01
.00
.01
.01
.01
.06
.20
.03
.00
.03
16
.20
1O-1 1
.01
.01
.03
.01
.01
.21
.01
.01
.00
.01
.02
.02
.08
.25
14
.25
1 1-12
.01
.01
.02
.02
.01
.22
.01
.01
.00
.02
.02
.02
.07
.32
.04
.00
.05
16
.32
DAILY
MEAN
.006
.012
.049
.013
.011
.030
.064
.015
.016
.010
.023
.024
.008
.016
.067
.040
.025
.058
.026
.067
NO.
OF
HR5.
23
23
21
16
23
23
22
23
23
23
23
18
22
23
23
18
17
13
377
5-MIN.
MAX,
.03
.07
.14
.06
.04
.28
.31
.10
.14
.05
.11
.05
.03
.09
.34
.32
.13
.31
.34
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section. Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-424.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
WASHINGTON,O.C.
NITRIC OXIDE
OCT. 1965
DAY
OF
MONTH
1
2*
3*
4
5
6
7
8
9*
10*
11
12
13
14
15
16*
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
A.M.
12-1
.00
.01
.27
.01
.01
.02
.11
.08
.01
.50
.31
.02
.19
.02
.01
.04
.08
.27
.01
.13
.03
.10
21
.50
1-2
.01
.22
.00
.01
.03
.00
.01
.07
.02
.08
.00
.46
.19
.02
.24
.01
.01
.03
.09
.23
.01
.09
,04
.08
23
.46
2-3
.10
.00
.01
.04
.00
.01
.05
.01
.00
.37
.14
.02
.16
.01
.01
.02
.10
.15
.01
,08
.05
.06
21
.37
3-4
.11'
.00
.01
.05
.00
.01
.05
.01
.38
.09
.02
.12
.01
.01
.02
.09
.10
.01
.04
.03
.06
20
.38
4-5
.01
.09
.00
.01
.09
.02
.01
.04
.02
.01
.34
.06
.03
.12
.00
.01
.03
.07
.08
.01
.03
.03
.05
22
.34
5-6
.02
.16
.00
.01
.02
.02
.04
.11
.02
.30
.06
.05
.13
.00
.04
.07
.05
.10
.03
.04
.02
.06
21
.30
6-7
.20
.04
.03
.15
.09
.04
.06
.11
.33
.09
.06
.U
.01
.08
.20
.09
.12
.07
.07
.02
.10
20
.33
7-8
.0*
. 1*
.06
.06
.20
.n
.06
.07
.15
.05
.46
.11
.09
.08
.02
.10
.34
.13
.16
.11
.09
.02
.12
22
.46
8-9
.03
.04
.02
.05
.19
.10
.05
.04
.10
.04
.35
.11
.09
.05
.02
.07
.45
.07
.08
.09
.07
.02
.10
22
.45
9-10
.02
.04
.02
.06
.05
.03
.07
.03
.08
.03
10-11
.01
.01
.02
.02
.02
.02
.01
.04
.03
.14 .08
.09
.08
.09
.03
.02
.04
.27
.05
.04
.04
.05
.02
.06
23
.27
.02
.02
.07
.03
.02
.03
.08
.03
.03
.03
.05
.02
.03
22
.08
1 1-12
.02
.01
.01
.02
.01
• 02
• 01
.00
.03
.04
.04
.01
.01
.05
.01
.02
.02
.04
.01
.02
.02
.03
.02
.02
23
.05
P.M.
12-1
.02
.00
.01
.02
.01
.02
.01
.01
.01
.01
.01
.02
.03
.01
.01
.05
.01
.02
.02
.01
.01
.01
.02
.01
.01
.01
25
.05
1-2
.02
.00
.01
.00
.01
.01
.01
.01
.00
.00
.01
.01
.01
.01
.01
.04
.01
.02
.02
.00
.01
.02
.01
.01
.01
24
.04
2-3
3-4
.04
.00
.00
.01
.00
.01
.02
.01
.00
.00
.01
.01
.00
.04
.02
.01
.03
.01
.01
.02
.01
.01
.01
,01
23
.04
4-5
.07
.00
.00
.02
.01
.01
,01
.05
.02
.03
.01
.01
.02
.01
.01
.01
.06
.03
.02
.05
.03
.01
.03
.04
.01
.01
.02
26
.07
5-6
.08
.00
.00
.02
.01
.01
.01
.04
.03
.03
.01
.02
.03
.03
.01
.06
.03
.03
.06
.04
.03
.04
.06
.04
.01
.03
25
.08
6-7
.07
.00
.00
.02
.03
.05
.02
.04
.02
.03
.02
.01
.02
.10
.06
.02
.05
.03
.03
.08
.07
.09
.03
.08
.09
.02
.04
26
.10
7-8
.08
.01
.00
.02
.10
.04
.06
.02
.02
.04
.16
.11
.03
.04
.03
.03
.08
.09
.14
.02
.07
.10
.01
.06
23
.16
8-9
.06
.06
.02
.09
.02
.05
.04
.02
.02
.04
.19
.21
.02
.03
.04
.03
.08
.06
.12
.01
.08
.10
.01
.06
23
.21
9-10
.02
.16
.01
.01
.03
.01
.05
.04
.01
.02
.09
.28
.20
.02
.04
.03
.02
.07
.07
.25
.01
.22
.10
.01
.07
24
.28
10-1 1
.01
.17
.00
.01
.17
.01
.07
.05
.01
.01
.06
.40
.15
.02
.05
.03
.02
.05
.08
.39
.01
.23
.05
.01
.09
24
.40
1 1-12
.01
.20
.00
.01
.04
.01
.11
.07
.01
.02
.02
.46
.26
.0?
.11
.03
.02
.05
.09
.29
.01
.15
.03
.01
.08
24
.46
DAILY
MEAN
.033
.049
.068
,013
.019
.064
.028
.034
.044
.020
.038
.030
.026
.149
.202
.062
.050
.068
.018
.044
.097
.095
.068
.061
.056
.018
.056
.202
NO.
OF
HRS.
17
13
20
22
14
21
23
23
18
14
16
16
22
13
23
23
23
23
23
23
22
23
23
23
23
23
527
5-MIN.
MAX.
.10
.24
.32
.07
.07
.26
.19
.17
.16
.10
.21
.16
.12
.50
.58
.33
.18
.28
.03
.11
.52
.43
.28
.29
.14
.06
.58
Indicates Saturday or Sunday
Local standard time used
TABULATED THj,, JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tail Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-425.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETR1C ANALYSIS
WASHINGTON,D.C.
NITRIC OXIDE
NOV. 1965
DAY
OF
MONTH
1
2
3
4
5
6*
7»
B
9
10
11
12
13*
14*
15
16
17
18
19
20«
21*
22
23
24
25
26
27*
28*
29
30
MEAN
NO.
MAX.
* Ind
A.M.
12.1
.01
.04
.02
.03
.05
.05
.40
.17
.07
.07
.08
.06
.03
.22
.01
.02
.00
.01
.22
.02
.06
.04
.00
.26
.00
.08
25
.40
1-2
.00
.04
.02
.01
.03
.04
.56
.21
.08
.06
.09
.05
.02
.29
.02
.00
.00
.00
.01
.26
.00
.03
.03
.00
.41
.00
.09
26
.56
2-3
.00
.03
.01
.00
.04
.07
.58
.1*
.08
.06
,06
.03
.02
.10
.00
.00
.00
.00
.16
.00
.02
.01
.00
.51
.00
.08
25
,5R
3-4
.00
.01
.01
.00
.04
.06
.56
.13
.05
.06
.06
.02
.02
.15
.00
.00
.00
.00
.16
.00
.02
.01
.00
.50
.00
.07
25
.56
4-5
.01
.02
.01
.00
.03
.04
.31
.15
.02
.05
.04
.02
.02
.17
.00
.00
.00
.00
.31
.00
.03
.01
.01
.33
.00
.06
25
.33
5-6
.01
.03
.00
.00
.02
.03
.23
.16
.01
.05
.03
.02
.02
.12
.00
.00
.00
.00
.51
.00
.04
.02
.01
.27
.00
.06
25
.51
6-7
.02
.08
.02
.02
.05
.09
.20
.09
.02
.08
.03
.04
.02
.03
.01
.00
.00
.01
.39
.00
.04
.06
.02
.29
.01
.06
25
.39
7-8
.0»
.iu
.0»
.07
.09
.11
.18
.0'
.05
.09
.05
.08
.03
.03
.0*
.0^
.03
.05
.36
.0*
.06
.15
.03
.33
.09
.09
25
.36
8-9
.07
.08
.08
.15
.11
.11
.14
.08
.06
.10
.05
.07
.04
.02
.14
.04
.03
.03
.07
.34
.03
.09
.19
.04
.34
.16
.10
26
.34
9-10
.03
.05
.04
.17
.0
-------
CONTINUOUS AIR MONITORING PROGRAM
Aif Quality Section, Laboratory of Engineering and Physical Sciences
Division of Aii Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-426.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
WASHINGTON,D.C.
NITRIC OXIDE
DEC. 1965
DAY
OF
MONTH
1
2
3
4«
5«
6
7
8
9
10
11*
12«
13
14
15
16
17
18*
19«
20
21
22
23
24
25*
26*
27
28
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
.00
.03
.00
.00
.22
.00
.02
.39
.03
.09
.22
.02
.04
.00
.06
.03
.05
.02
.05
.12
.06
.07
.02
.02
.02
.07
.31
.07
.15
.08
29
.39
1-2
.00
.07
.01
.00
.23
.00
.05
.33
.03
.07
.09
.01
.03
.01
.03
.02
.04
.02
.04
,06
.05
.06
.03
.01
.01
.08
.20
.12
.15
.06
29
.33
2-3
.00
.03
.00
.00
.24
.00
.04
.14
.02
.06
.04
.01
.03
.01
.02
.03
.03
.02
.04
.08
.04
.04
.03
.01
.01
.09
.11
.13
.09
.05
29
.24
3-4
.00
.03
.00
.00
.18
.00
.04
.04
.02
.06
.02
.01
.03
.01
.02
.02
.03
.02
.05
.06
.04
.02
.04
.01
.01
.05
.08
.16
..08
.04
29
.18
4-5
.00
as
.00
.00
.11
.00
.03
.03
.03
.06
.02
.02
.03
.03
.02
.02
.02
.02
.04
.05
.04
.03
.06
.01
.01
.05
.06
.11
.05
.04
29
.15
5-6
.01
.14
.00
.00
.04
.00
.03
.03
.04
.05
.02
.03
.06
.05
.02
.02
.01
.04
.05
.06
.04
.03
.01
.01
.01
.04
.04
.07
.05
.03
29
.14
6-7
.05
.19
.02
.00
.07
.02
.03
.05
.05
.05
.02
.04
.22
.14
.06
.03
.02
.05
.05
.10
.06
.03
.01
.01
.07
.07
.14
.05
.06
28
.22
7-8
.09
.21
.00
.00
.08
.04
.06
.12
.08
.0*
.08
.27
.21
.17
.05
.02
.09
.0'
.zi
.11
.0?
.01
.01
.12
.14
.37
.09
.1"
27
.37
8-9
.22
.15
.00
.00
.12
.05
.08
.20
.16
.13
.03
.11
.38
.12
.21
.06
.02
.11
.09
.26
.15
.08
.01
.01
.11
.14
.44
.10
.13
28
.44
9-10
.21
.10
.00
.00
.05
.03
.06
.09
.22
.08
.03
.15
.45
.08
.26
.05
.02
.08
.08
.24
.13
.08
.01
.01
.05
.08
.09
.19
.09
.10
29
.45
ID- 11
.15
.12
.00
.01
.02
.05
.06
.25
.03
.14
.34
.07
.10
.05
.02
.05
.07
.17
.11
.09
.01
.01
.05
.05
.07
.08
.08
26
.34
11-12
.11
.09
.00
.01
.02
.03
.04
.18
.03
.14
.09
.03
.04
.04
.03
.03
.06
.13
.11
.08
.02
.01
.08
• 05
.06
• 06
25
.18
P.M.
12-1
.04
.09
.00
.00
.02
.02
.03
.03
.07
.03
.02
.13
.08
.01
.03
.03
.02
.02
.05
.08
.13
.08
.01
.01
.07
.03
.06
.04
27
.13
1-2
.01
.05
.00
.00
.03
.02
.03
.02
.03
.02
.02
.14
.07
.01
.03
.04
.02
.02
.06
.04
.12
.08
.01
.01
.06
.04
..02
.04
.04
28
.14
2-3
3-4
.00
.00
.03
.01
.02
.02
.03
.03
.02
.03
.04
.02
.03
.03
.03
.08
.01
.01
.05
.03
.02
.05
.03
22
.08
4-5
.03
.02
.00
.00
.04
.01
.07
.07
.07
.06
.03
.08
.11
.03
.04
.05
.02
.04
.05
.07
.17
.09
..01
.01
.06
.05
.05
.12
.06
.05
29
.17
5-6
.08
.06
.00
.05
.06
.03
.14
.10
.11
.14
.04
.09
.15
.07
.05
.07
.03
.06
.03
.13
.25
.05
.01
.02
.10
.08
.09
.19
.05
.08
29
.25
6-7
.09
.03
.00
.07
.04
.03
.21
.09
.12
.20
.04
.11
.14
.07
.05
.07
.04
.07
.03
.16
.16
.06
.02
.03
.11
.13
.09
.22
.05
.09
29
.22
7-8
.06
.01
.00
.08
.03
.03
.21
.10
.09
.23
.04
.15
.10
.06
.06
.07
.04
.05
.04
.20
.18
.06
.02
.,04
.11
.23
.09
.19
.04
.09
29
.23
8-9
.03
.01
.00
.35
.03
.02
.24
.11
.08
.18
.04
.12
.08
.07
.06
.09
.05
.06
.04
.17
.15
.03
.02
.03
.10
.36
.07
.17
.04
.10
29
.36
9-10
.03
.00
.00
.52
.03
.02
.19
.07
.08
.30
.05
.08
.07
.06
.05
.13
.05
.07
.06
.12
.14
.03
.02
.02
.08
.30
.06
.17
.05
.10
29
.52
1O-I 1
.02
.00
.00
.35
.02
.02
.25
.04
.11
.29
.04
.06
.07
.07
.05
.08
.04
.08
.07
.12
.14
.03
.02
.02
.07
.36
.07
.11
.08
.09
29
.36
1 1-12
.02
.00
.00
.27
.01
.02
.36
.04
.09
.28
.03
.06
.08
.03
.07
.03
.OB
.17
.10
.10
.04
.02
.02
.09
.47
.07
.12
.06
.lo
28
.47
DAILY
MEAN
.056
.072
.001
.075
.080
.018
.098
.094
.088
.120
.041
.081
.135
.057
.064
.050
.029
.049
.057
.120
.111
.056
.018
.015
.056
.135
.088
.170
.071
.071
.170
NO.
OF
MRS.
22
22
23
23
21
23
23
22
23
21
23
22
21
22
23
23
23
23
23
23
22
23
23
23
20
21
23
18
23
645
5-MIN.
MAX.
.26
.25
.03
.57
.25
.06
.42
.46
.29
.35
.26
.17
.57
.30
.28
.15
.07
.12
.19
.28
.30
.11
.09
.05
.13
.51
.47
.62
.18
.62
1 Indicates Saturday or Sunday
Local standard time used
TABULATED
THU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Aii Pollution, Public Health Service
U. S. Department of Health. Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati. Ohio 45226
Table 3-427.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLOR I METRIC ANALYSIS
WASHINGTON.O.C.
NITROGEN DIOXIDE
JAN. 1965
DAY
MONTH
1
2*
3«
4
5
6
7
8
9*
10*
11
12
13
14
15
16*
17*
18
19
20
21
22
23«
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
12-1
.03
.03
.02
.02
.04
.02
.04
.03
.07
.02
.03
.04
.03
.03
.02
.03
.03
.03
.04
.03
.02
.03
.01
.02
.02
.03
.03
.03
27
.07
1-2
.02
.04
.01
.02
.04
.01
.03
.02
.06
.02
.03
.04
.02
.03
.02
.03
.03
.03
.04
.03
.02
.02
.01
.02
.02
.02
.03
.03
27
.06
2-3
.03
.02
.01
.02
.04
.01
.02
.02
.06
.02
.03
.04
.02
.03
.02
.03
.03
.03
.04
.02
.02
.02
.01
.02
.01
.02
.03
.02
27
.06
3-4
.03
..01
.01
.02
.04
.02
.02
.02
.05
.02
.04
.04
.02
.03
.02
.02
.03
.03
.04
.03
.02
.02
.01
.03
.01
.02
.03
.02
27
.05
1-5
.02
.01
.01
.02
.04
.01
.01
.02
.06
.01
.03
.03
.02
.03
.02
.02
.03
.03
.04
.03
.03
.02
.01
.02
.01
.02
.03
.02
27
.06
A
5-6
.02
.02
.01
.02
.04
.01
.02
.02
.05
.01
.04
.04
.01
.03
.02
.02
.03
.03
.04
.02
.03
.02
.01
.02
.02
.02
.03
.02
27
.05
M.
6-7
.02
.02
.01
.03
.04
.02
.02
.02
.07
.00
.04
.03
.02
.03
.13
.03
.03
.03
.04
.02
.03
.02
.02
.03
.02
..02
.04
.03
27
.07
7-8
.02
.01
.01
.03
.0»
.0*
.0*
.0*
.11
.00
.03
.03
.02
.03
.03
.03
.03
.03
.0»
,ni
.04
.02
.03
.03
.03
.o«;
.03
.03
27
.11
8-9
.02
.01
.02
.04
.06
.03
.03
.03
.11
.02
.04
.03
.02
.05
.03
.03
.04
.04
.06
.02
.03
.02
.03
.03
.03
.03
.03
.03
27
.11
9- 1O
.02
.01
.02
.04
.07
.03
.03
.04
.08
.03
.04
.03
.02
.06
.04
.03
.04
.06
.05
.03
.04
.03
.03
.03
.04
.03
.03
.04
27
.08
10-1 1
.02
.01
.03
.04
.10
.03
.03
.04
.04
.03
.04
.03
.02
.08
.04
.04
.04
.08
.05
.03
.04
.03
.02
.03
.03
.03
.02
.04
27
.10
1 1-12
.02
.01
.03
.04
.13
.03
.03
.04
.04
.03
.04
.03
.02
.06
.03
.04
.04
.09
.05
.03
.03
.03
.02
.03
.03
.03
.03
.04
27
.13
12-1
.03
.05
.03
.04
.14
.03
.04
.03
.04
.02
.04
.03
.02
.04
.03
.03
.04
.08
.03
.03
.02
.02
.02
.03
.03
.03
.02
.04
27
.14
1-2
.03
.02
.03
.04
.13
.04
.03
.04
.04
.03
.05
.03
.03
.04
.03
.04
.04
.07
.03
.03
.03
.03
.02
.03
.03
.03
.03
.04
27
.13
2-3
.03
.02
2
.03
3-4
.04
.03
.02
.04
.03
.02
.03
.03
.04
.03
.05
.03
.02
.02
.03
.02
.03
16
.05
4-5
.03
.02
.03
.04
.06
.04
.03
.04
.03
.03
.05
.03
.03
.03
.03
.04
.04
.06
.02
.03
.02
.04
.03
.03
.03
.03
.03
.03
27
.06
p.
5-6
.03
.02
.02
.04
.06
.04
.03
.04
.04
.03
.05
.03
.03
.03
.04
.05
.05
.06
.03
.04
.03.
.03
.03
.03
.04
.03
.03
.04
27
.06
M.
6-7
.03
.03
.03
.04
.07
.04
.03
.05
.04
.03
.05
.03
.04
.03
.04
.04
.04
.06
.03
.03
.03
.04
.03
.03
.03
.04
.04
.04
27
.07
7-8
.03
.02
.03
.04
.06
.04
.02
.05
.04
.03
.04
.02
.04
.02
.04
.03
.04
.05
.02
.02
.03
.04
.03
.03
.03
.03
.04
.03
?7
.06
8-9
.03
.02
.03
.04
.06
.04
.02
.06
.04
.03
.05
.02
.03
.02
.03
.03
.03
.05
.02
.02
.03
.04
.03
.02
.03
.03
.03
.03
27
.06
9-10
.03
.02
.02
.03
.07
.04
.02
.05
.04
.03
.04
.03
.04
.02
.03
.02
.03
.05
.03
.02
.03
.05
.02
.02
.03
.03
.03
.03
27
.07
10-11
.03
.02
.02
.04
.06
.03
.02
.06
.03
.03
.04
.03
.03
.01
.03
.03
.03
.05
.03
.03
.03
.04
.02
.02
.03
.03
.03
.03
27
.06
1 1-12
.03
.02
.02
.04
.04
.04
.02
.09
.02
.03
.04
.03
.03
.02
.03
.03
.03
.05
.03
.03
.03
.02
.02
.02
.03
.03
.03
.03
27
.09
DAILY
MEAN
.025
.020
.021
.033
.064
.029
.025
.037
.050
.022
.039
.031
.024
.034
.029
.032
.034
.049
.036
.026
.028
.028
.021
.025
.026
.027
.030
.031
.064
NO.
MRS.
22
22
22
22
22
23
23
23
23
23
23
23
23
23
23
23
23
23
22
23
22
22
22
23
23
23
23
612
5-MIN.
MAX.
.03
.08
.04
.04
.15
.04
.04
.09
.12
.04
.06
.04
.04
.08
.04
.05
.05
.09
.06
.04
.04
.06
.05
.03
.04
.04
.04
.15
* Indicates Saturday or Sunday
Local standard time used
TABULATED TH(J» • JLJL • 1 8 « 1968
-------
-c.
00
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-428.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
WASHINGTON.D.C.
NITROGEN DIOXIDE
FEB. 1965
DAY
MONTH
1
2
3
4
5
6*
7«
8
9
10
11
12
13*
14«
15
16
17
18
19
20«
21«
22
23
24
25
26
27»
28*
MEAN
NO.
MAX.
" A.M.
12-1
.03
.03
.03
.03
.03
.04
.09
.03
.02
.03
.02
.02
.02
.02
.03
.03
.05
.04
.01
.02
.03
.02
.02
.03
.01
.01
.02
.05
.03
28
.09
1-2
.03
.03
.02
.03
.03
.03
.08
.02
.02
.03
.02
.02
.01
.02
.03
.03
.04
.03
.01
.02
.04
.02
.02
.03
.01
.01
.02
.05
.03
28
.08
2-3
.03
.03
.02
.03
.03
.03
.06
.02
.02
.02
.01
.02
.01
.02
.03
.03
.04
.03
.01
.02
.03
.01
.02
.03
.01
.02
.02
.05
.02
28
.06
3-4
.03
.02
.'02
.02
.03
.04
.05
.02
.02
.02
.01
.02
.01
.02
.03
.03
.05
.03
.01
.01
.03
.01
.02
.03
.01
.01
.02
.05
.02
28
.05
4-5
.03
.02
.02
.03
.03
.04
.05
.02
.01
.02
.01
.02
.01
.01
.03
.03
.04
.03
.01
.01
.03
.01
.02
.03
.01
.01
.02
.06
.02
28
.06
5-6
.04
.02
.03
.03
.03
.04
.04
.02
.02
.02
.01
.02
.01
.01
.04
.03
.04
.03
.02
.02
.02
.02
.03
.03
.01
.02
.02
.06
.03
28
.06
6-7
.04
.02
.03
.03
.04
.04
.04
.03
.02
.03
.02
.03
.01
.01
.04
.03
.05
.03
.02
.02
*03
.02
.03
.03
.02
.02
.03
.07
.03
28
.07
y-e
.0*
.03
.03
.04
.0*
.0*
.04
.03
.0*
.0*
.0*
.03
.01
.01
.0*
.03
.05
.0*
.03
.02
.03
.02
.03
.03
.04
.03
.03
.OS
.03
28
.0&
8-9
.04
.03
.04
.04
.04
.04
.04
.05
.03
.04
.03
.04
.01
.01
.04
.04
.05
.05
.03
.02
.03
.02
.03
.04
.03
.03
.04
.06
.03
2R
.06
9-IO
.05
.03
.04
.04
.05
.04
.07
.04
.04
.03
.03
.01
.02
.04
.05
.05
.05
.03
.03
.03
.03
.04
.04
.03
.04
.04
.07
.04
27
.07
10-1 1
.04
.03
.05
.04
.04
.05
.04
.09
.04
.04
.04
.02
.02
.04
.05
.05
.04
.03
.03
.03
.02
.04
.03
.03
.03
.08
.04
26
.09
1 1-12
.05
.03
.05
.04
.03
.05
.05
.10
.04
.04
.04
.02
.04
.03
.05
.05
.03
.03
.03
.04
.02
.03
.03
.04
.08
.04
25
.10
P.M.
12-1
.05
.03
.04
.04
.03
.06
.05
.07
.03
.03
.04
.04
.02
.03
.03
.06
.04
.02
.02
.02
.04
.03
.03
.02
.02
.03
.03
.04
.03
28
.07
1-2
.05
.03
.03
.04
.03
.06
.04
.08
.03
.04
.03
.03
.02
.03
.03
.06
.05
.03
.03
.02
.03
.02
.03
.03
.02
.03
.03
.03
.03
28
.08
2-3
.03
1
.03
3-4
.03
.02
.03
.02
.03
.05
.02
.04
.02
.02
.03
.02
.02
.02
.04
.04
.02
.03
.03
.03
.02
.03
.04
.03
23
.05
4.5
.04
.02
.03
.03
.04
.05
.03
.04
.03
.02
.03
.02
.02
.03
.05
.05
.04
.03
.02
.03
.04
.03
.04
.03
.02
.03
.04
.05
.03
28
.05
5-6
.04
.03
.04
.03
.04
.07
.03
.04
.03
.03
.04
.02
.02
.03
.06
.05
.05
.03
.03
.04
.05
.03
.04
.03
.03
.03
.05
.08
.04
28
.08
6-7
.04
.03
.04
.03
.04
.07
.02
.06
.03
.03
.04
.02
.03
.04
.06
.05
.05
.04
.03
.04
.06
.03
.05
.03
.03
.04
.05
.08
.04
28
.08
7-8
.04
.03
.03
.03
.04
.07
.02
.05
.03
.02
.03
.02
.03
.04
.06
.05
.05
.03
.03
.04
.05
.03
.05
.02
.03
.03
.06
.09
.04
28
.09
8-9
.04
.03
.03
.03
.04
.07
.03
.03
.03
.02
.02
.02
.03
.04
.05
.05
.05
.03
.02
.04
.05
.03
.05
.02
.03
.03
.05
.09
.04
28
.09
9-10
.03
.03
.03
.03
.04
.06
.03
.03
.04
.02
.02
.02
.02
.04
.04
.05
.04
.02
.02
.04
.05
.02
.05
.02
.02
.03
.05
.07
.03
28
.07
1O-1 1
.03
.02
.03
.03
.04
.08
.03
.03
.03
.02
.02
.02
.02
.03
.04
.05
.04
.02
.02
.03
.05
.02
.05
.02
.02
.03
.05
.07
.03
28
.08
1 1-12
• 03
.02
.03
.03
•<3*
.09
.03
.02
;o3
.02
.02
.02
.02
.03
.04
.05
.04
.02
.02
.03
.03
.03
.04
.02
.02
.03
.05
.07
.03
28
.09
DAILY
MEAN
.037
.026
.031
.032
.036
.052
.042
.043
.026
.026
.024
.025
.017
.024
.040
.043
.045
.031
.021
.026
.037
.022
.034
.028
.021
.026
.036
.063
.033
.063
NO.
OF
MRS.
?3
23
22
23
23
23
23
23
21
23
23
23
23
23
23
22
24
23
22
23
23
22
20
22
23
23
23
22
634
5-MIN.
MAX.
.05
.03
.06
.05
.05
.09
.10
.12
.05
.04
.05
.04
.03
.09
.06
.07
• 06
.06
.03
.04
.06
.04
.05
.05
.03
.04
.06
.10
.12
* Indicates Saturday or Sunday
Local standard time used
TABULATED
TH'J«t JUL •
1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-429.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC' ANALYSIS
WASHINGTON.D.C.
NITROGEN DIOXIDE
MARCH 1965
DAY
MONTH
1
2
3
4
5
6*
7»
8
9
10
11
12
13«
14«
15
16
17
18
19
20«
21*
22
23
24
25
26
27*
28*
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
.06
.06
.06
.06
.02
.03
.05
.04
.03
.03
.02
.02
.05
.06
.03
.04
.04
.04
.04
.05
.05
.05
.04
.03
.02
.03
.03
.07
.05
.03
.03
.04
31
.07
1-2
.05
.08
.06
.05
.02
.03
.04
.04
.03
.02
'.02
.02
.05
.06
.01
.05
.03
.04
.04
.05
.04
.04
.03
.03
.02
.03
.03
.07
.05
.03
.02
.04
31
.08
2-3
.04
.06
.06
.05
.01
.03
.04
.04
.03
.02
.02
.02
.05
.06
.01
.05
.03
.03
.04
.05
.04
.04
.02
.03
.02
.02
.02
.06
.05
.02
.01
.03
31
.06
3-4
.04
.05
.06
.05
.00
.02
.04
.03
.03
.02
.01
.02
.05
.05
.01
.04
.03
.03
.05
.04
.03
.05
.02
.03
.02
.02
.02
.05
.04
.01
.01
.03
31
.06
4-5
.05
.04
.06
.04
.00
.03
.03
.03
.03
.03
.01
.02
.05
.05
.01
.04
.03
.03
.05
.04
.03
.05
.02
.03
.02
.02
.02
.06
.03
.01
.01
.03
31
.06
5-6
.04
.05
.06
.04
.03
.03
.03
.03
.03
.03
.01
.02
.05
.05
.02
.04
.04
.03
.04
.03
.04
.05
.03
.03
.02
.02
.02
.05
.04
.01
.02
.03
31
.06
6-7
.04
.05
.06
.05
.03
.03
.03
.03
.03
.04
.02
.03
.05
.05
.03
.04
.04
.03
.04
.03
.04
.05
.03
.03
.02
.03
.03
.05
.04
.03
.03
.04
31
.06
7-8
.0*
.OS
.OS
.0*
.04
.03
.03
.04
.03
.04
.03
.03
.05
.OS
.04
.05
.OS
.04
.0*
.04
.04
.Ob
.04
.03
.03
.04
.03
.OS
.04
.ot
.03
.04
31
.OS
8-9
.05
.07
.06
.06
.04
.04
.03
.04
.04
.04
.03
.03
.05
.06
.04
.05
.05
.04
.05
.04
.04
.05
.04
.03
.04
.04
.03
.06
.04
.05
.04
.04
31
.07
9-1 O
.05
.06
.07
.07
.04
.04
.03
.04
.05
.03
.03
.04
.05
.04
.06
.04
.06
.05
.04
.04
.04
.04
.03
.03
.05
.03
.06
.05
.05
.04
.04
30
.07
10-11
.05
.05
.08
.04
.04
.04
.03
.04
.05
.04
.03
.03
.03
.04
.04
.05
.03
.06
.04
.04
.03
.04
.03
.04
.05
.03
.05
.04
.03
.04
29
.08
1 1-12
.05
.04
.08
.03
.04
.03
.04
.04
.03
.03
.03
.03
.04
.03
.05
.04
.05
.04
.04
.04
.05
.04
.04
.04
.04
.05
.05
.04
.03
.04
29
.08
P.M.
12-1
.05
.03
.08
.02
.03
.03
.04
.03
.03
.03
.03
.03
.03
.04
.03
.03
.04
.04
.03
.04
.03
.04
.03
.04
.04
.03
.04
.04
.03
.03
.03
30
.08
1-2
.05
.03
.08
.03
.03
.03
.04
.03
.04
.03
.03
.03
.03
.03
.03
.04
.05
.04
.03
.04
.03
.04
.02
.03
.04
.03
.03
.04
.02
.03
.03
30
.08
2-3
.03
.03
.02
.02
.02
.02
6
.03
3-4
.03
• 06
.04
.03
.03
.03
.01
.02
.03
.03
.02
.02
.04
.03
.04
.03
.03
.02
.03
.04
.02
.03
.04
.02
.02
.03
25
.06
4-5
.04
.04
.07
.05
.03
.03
.03
.04
.04
.03
.03
.04
.04
.05
.04
.04
.05
.05
.04
.04
.04
.04
.03
.04
.04
.06
.03
.03
.05
.02
.03
.04
31
.07
5-6
.05
.06
.06
.06
.03
.04
.04
.05
.05
.03
.03
.04
.04
.05
.04
.04
.05
.06
.05
.05
.03
.05
.03
.04
.04
.06
.04
.03
.05
.03
.04
.04
31
.06
6-7
.06
.06
.07
.06
.03
.05
.05
.05
.05
.03
.04
.05
.04
.07
.05
.04
.05
.06
.05
.05
.04
.05
.03
.05
.04
.06
.05
.05
.05
.04
.04
.05
31
.07
7-8
.05
.06
.06
.06
.03
.05
.06
.04
.05
.03
.03
.05
.05
.06
.05
.04
.04
.05
.06
.05
.05
.05
.03
.05
.04
.05
.05
.06
.05
.03
.04
.05
31
.06
8-9
.05
.06
.06
.04
.03
.04
.06
.04
.05
.03
.03
.05
.06
.05
.05
.03
.04
.05
.04
.05
.05
.04
.03
.05
.04
.06
.06
.06
.04
.03
.05
.05
31
.06
9-10
.06
.06
.06
.02
.02
.05
.05
.04
.05
.02
.03
.06
.06
.05
.04
.04
.04
.05
.04
.05
.05
.04
.03
.04
.03
.06
.06
.06
.03
.03
.04
.04
31
.06
10-1 1
.06
.06
.06
.02
.03
.05
.06
.04
.04
.02
.03
.06
.07
.06
.04
.04
.04
.04
.04
.04
.05
.04
.03
.03
.03
.05
.07
.05
.03
.03
.05
.04
31
.07
11-12
.06
.06
.06
.03
.03
.05
.05
.03
.04
.02
.03
.05
.07
.07
.04
.04
:o4
.04
.04
.04
.05
.04
.03
.02
.03
.04
.07
.04
.03
.03
.05
.04
31
.07
DAILY
MEAN
.049
.052
.063
.044
.027
.035
.040
.037
.038
.027
.025
.034
.045
.050
.031
.041
.040
.042
.042
.042
.039
.043
.030
.034
.030
.041
.036
.048
.041
.028
.031
.039
.063
NO.
HRS.
22
23
23
23
23
23
22
23
22
22
22
22
23
23
23
23
22
23
24
24
24
23
21
20
24
23
23
24
23
22
24
706
5-MIN,
MAX.
.07
.08
.09
.06
.05
.05
.06
.05
.06
.05
.04
.06
.07
.07
.06
.06
.05
.06
.06
.05
.06
.06
.04
.05
.04
.07
.07
.07
.06
.05
.05
.09
* Indicates Saturday or Sunday
Local standard time used
TABULATED THj.t JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati. Ohio 45226
Table 3-430.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
WASHINGTON.O.C.
NITROGEN DIOXIDE
APRIL 1965
DAY
MONTH
1
2
3*
4*
5
6
7
e
9
10«
u«
12
13
14
15
16
17*
18«
19
20
21
22
23
24*
25*
26
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.04
.02
.04
.04
.07
.04
.03
.03
.04
.03
.06
.04
.02
.03
.04
.03
.02
.06
.03
.03
.06
.03
.03
.04
.03
.03
.00
.03
.04
.04
.03
30
.07
1-2
.02
.03
.04
.06
.04
.03
.03
.03
.02
.06
.03
.01
.02
.04
.03
.02
.06
.03
.02
.06
.03
.01
.04
.03
.02
.00
.03
.03
.03
.03
29
.06
2-3
.04
.02
.03
.05
.06
.04
.02
.03
.03
.02
.05
.03
.01
.01
.03
.03
.02
.05
.03
.01
.05
.03
.01
.04
.03
.02
.00
.03
.02
.03
.03
30
.06
3-4
.04
.02
.03
.04
.06
.04
.02
.01
.03
.02
.07
.03
.01
.01
.01
.02
.02
.05
.03
.02
.05
.03
.01
.04
.04
.02
.00
.02
.02
.04
.03
30
.07
4-5
.04
.02
.03
.04
.06
.03
.02
.01
.03
.02
.06
.02
.01
.01
.01
.02
.02
.05
.02
.02
.05
.02
.01
.03
.02
.03
.00
.02
.02
.03
.03
30
.06
5-6
.04
.02
.03
.03
.05
.03
.02
.02
.03
.02
.06
.02
.01
.01
.01
.03
.02
.05
.02
.02
.05
.04
.01
.03
.03
.03
.00
.02
.03
.04
.03
30
.06
6-7
.04
.03
.03
.03
.06
.04
,03
.03
.02
.02
.05
.03
.02
.03
.02
.03
.03
.05
.02
.03
.05
.05
.01
.03
.03
.04
.00
.03
.03
.05
.03
30
.06
7-8
.04
.0*
.03
.01
.12
.04
.04
.04
.03
.03
.0*
.03
.03
.04
.03
.04
.03
.03
.03
.04
.06
.06
.01
.03
.03
.04
.03
.03
.04
.06
.04
30
.12
8-9
.04
.04
.04
.01
.11
.05
.03
.04
.03
.02
.06
.05
.03
.04
.03
.04
.03
.03
.04
.03
.09
.07
.03
.03
.02
.04
.03
.03
.05
.04
.04
30
.11
9- 1O
.04
.04
.03
.02
.09
.05
.04
.04
.03
.02
.05
.05
.04
.04
.03
.02
.02
.04
.11
.06
.03
.03
.03
.04
.03
.03
.03
.04
27
.11
10-1 1
.03
.03
.03
.04
.09
.04
.03
.04
.02
.02
.04
.04
.03
.03
.03
.02
.02
.02
.04
.06
.04
.02
.03
.03
.04
.04
.03
.04
.03
.03
29
.09
1 1-12
.03
.03
.03
.03
.08
.04
.03
.04
.02
.02
.04
.04
.03
.03
.02
.02
.02
.04
.04
.03
.02
.03
.03
.04
.04
.03
.03
.03
.03
28
.08
P.M.
12-1
.03
.03
.03
.02
.06
.04
.02
.04
.03
.02
.03
.03
.02
.03
.03
.02
.02
.02
.04
.02
.03
.02
.03
.02
.03
.04
.04
.03
.03
.03
.03
30
.06
1-2
.03
.03
.03
.03
.04
.04
.03
.04
.03
.02
.04
.03
.02
.03
.01
.02
.02
.02
.04
.02
.02
.04
.02
.03
.04
.04
.03
.03
.03
.03
29
.04
2-3
.03
.03
2
.03
3-4
.03
.03
.03
.02
.03
.02
.03
.02
.01
.04
.02
.02
.04
.03
.04
.03
.03
.03
.03
.03
19
.04
4-5
.04
.04
.03
.03
.03
.03
.03
.05
.02
.02
.03
.03
.03
.02
.03
.02
.03
.03
.04
.08
.04
.02
.05
.03
.03
.04
.04
.04
.03
.04
.03
30
.08
5-6
.04
.05
.04
.03
.04
.04
.04
.06
.03
.03
.04
.03
.03
.04
.04
.03
.03
.02
.04
.10
.04
.05
.06
.04
.04
.08
.04
.04
.03
.04
.04
30
.10
6-7
.04
.04
.05
.04
.05
.04
.04
.06
.03
.04
.03
.03
.03
.04
.04
.03
.04
.03
.05
.11
.05
.08
.05
.05
.03
.02
.03
.04
.03
.04
.04
30
.11
7-8
.05
.04
.06
.06
.06
.04
.04
.06
.03
.05
.04
.03
.03
.04
.04
.03
.04
.04
.05
.11
.05
.23
.05
.05
.03
.01
.04
.04
.05
.06
.05
30
.23
8-9
.04
.05
.10
.06
.06
.04
.04
.05
.03
.06
.04
.02
.03
.05
.04
.03
.04
.04
.04
.09
.04
.13
.05
.04
.03
.01
.04
.04
.06
.06
.05
30
.13
9-10
.02
.05
.07
.06
.05
.03
.03
.04
.02
.06
.04
.02
.03
.06
.04
.03
.05
.04
.03
.06
.03
.07
.05
.03
.04
.00
.04
.04
.06
.06
.04
30
.07
1O-1 1
.0?
.04
.04
.07
.09
.03
.03
.04
.02
.07
.03
.02
.03
.05
.04
.02
.04
.03
.03
.06
.03
.04
.04
.03
.04
.00
.04
.04
.06
.06
.04
30
.09
1 1-12
.03
.04
.04
.07
.03
.03
.03
.05
.02
.07
.03
.02
.03
.05
.05
.03
.06
.03
.03
.06
.03
.03
.04
.03
.04
.00
.03
.04
.04
.06
.04
30
.07
DAILY
MEAN
.035
.033
.038
.038
.062
.037
.030
.038
.027
.031
.044
.029
.023
.032
.031
.025
.028
.036
.034
.050
.048
.051
.030
.033
.031
.028
.025
.032
.036
.041
.035
.062
NO.
OF
MRS.
??
23
23
23
23
23
23
22
22
23
23
23
21
22
21
23
22
22
22
19
23
23
23
22
23
23
23
23
22
23
673
MAX.
.05
.05
.17
.08
.15
.05
.05
.06
.05
.07
.07
.06
.04
.06
.05
.04
.06
.07
.05
.11
.12
.25
.06
.05
.04
.12
.04
.04
.07
.07
.25
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.. JUL. 18. 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-431.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
WASHINGTON,D.C.
NITROGEN DIOXIDE
MAV 1965
DAY
OF
MONTH
I*
2*
3
4
5
6
7
8«
9*
10
11
12
13
14
15*
16*
17
18
19
20
21
22*
23*
24
25
26
27
28
29*
30*
31
MEAN
NO.
MAX.
A.M.
12-1
.06
.05
.06
.06
.07
.01
.01
.01
.02
.02
.02
.02
.02
.03
.05
.03
.05
.04
.09
.04
.02
.04
.02
.04
.04
.07
.04
26
.09
1-2
.06
.06
.07
.06
.06
.01
.01
.01
.02
.02
.02
.02
.01
.03
.05
.03
.02
.05
.06
.02
.02
.02
.01
.03
.03
.07
.03
26
.07
2-3
.06
.06
.07
.06
.05
.01
.00
.01
.02
.02
.01
.01
.01
.02
.03
.02
.07
.04
.02
.02
.02
.02
.01
.03
.03
.07
.03
26
.07
3-4
.05
.06
.06
.05
.04
.01
.00
.01
.02
.03
.00
.01
.00
.02
.03
.02
.09
.04
.01
.02
.02
.01
.01
.02
.03
.06
.03
26
.09
4-5
.05
.05
.05
.05
.04
.02
.00
.01
.02
.03
.00
.01
.00
.03
.04
.03
.07
.03
.02
.03
.02
.02
.01
.02
.03
.05
.03
26
.07
5-6
.05
.03
.05
.05
.04
.02
.01
.01
.01
.03
.00
.02
.04
.04
.04
.05
.03
.03
.03
.02
.02
.03
.02
.03
.05
.03
25
.05
6-7
.05
.05
.06
.05
.04
.03
.02
.02
.02
.03
.01
.05
.04
.05
.04
.05
.03
.04
.03
.03
.02
.03
.03
.03
.05
.04
25
.06
7-8
.05
.06
.07
.05
.04
.03
.02
.02
.05
.01
.05
.08
.04
.04
.OH
.0?
.05
.02
.04
.04
.04
.04
.0*
.04
.03
.04
.04
26
.08
8-9
.04
.06
.11
.04
.04
.03
.02
.02
.08
.01
.04
.06
.04
.04
.09
.06
.05
.02
.03
.04
.06
.07
.03
.03
.02
.04
25
.11
9-10
.04
.05
.14
.03
.02
.07
.03
.02
.03
.05
.02
.05
.04
.03
.04
.05
.04
.02
.02
.04
.06
.07
.03
.04
.01
.01
.04
26
.14
10-11
.03
.06
.04
.03
.02
.09
.02
.03
.03
.02
.02
.02
.04
.05
.02
.05
.05
.04
.02
.03
.04
.05
.02
.03
.01
.02
.03
26
.09
1 1-12
.03
.06
.04
.02
.02
.10
.02
.02
.03
.02
.02
.02
.03
.04
.02
.03
.03
.04
.02
.04
.02
.03
.02
.03
.01
• 02
.03
26
.10
P.M.
12-1
.02
.06
.02
.02
.08
.02
.02
.03
.02
.02
.02
.03
.05
.02
.03
.02
.04
.02
.03
.05
.01
.02
.02
.03
.02
.02
.03
26
.08
1-2
.02
.05
.02
.03
.02
.06
.03
.03
.02
.02
.02
.03
.04
.02
.02
.02
.04
.02
.02
.03
.01
.01
.03
.03
.02
.02
.03
26
.06
2-3
.03
.03
.02
.01
.01
.02
.02
.02
8
.03
3-4
.02
.03
.01
.03
,02
.01
.02
.02
.03
.05
.03
.03
.04
.03
.01
.01
.02
.02
.01
.01
.02
20
.05
4-5
.03
.03
.03
.04
.02
.06
.03
.02
.02
.03
.04
.04
.04
.03
.05
.03
.05
.02
.03
.05
.03
.04
.05
.02
.01
.01
.03
26
.06
5-6
.03
.04
.03
.05
.02
.05
.03
.03
.02
.03
.04
.04
.03
.02
.04
.03
.06
.02
.03
.05
.03
.04
.05
.02
.01
.02
.03
26
.06
6-7
.05
.05
.04
.05
.02
.04
.03
.03
.02
.03
.04
.04
.03
.02
.03
.03
.05
.02
.03
.03
.03
.03
.04
.03
.02
.03
.03
26
.05
7-8
.05
.07
.04
.07
.02
.04
.03
.03
.04
.05
.04
.04
.04
.03
.05
.03
.05
.04
.02
.03
.04
.03
.05
.04
.02
.03
.04
26
.07
8-9
.04
.06
.04
.07
.02
.04
.02
.03
.05
.05
.04
.04
.04
.06
.04
.03
.04
.05
.03
.03
.05
.03
.05
.04
.04
.04
.04
26
.07
9-10
.05
.04
.04
.06
.03
.04
.01
.03
.04
.03
.05
.04
.04
.06
.03
.04
.04
.06
.03
.03
.05
.02
.05
.04
.05
.05
.04
26
.06
10-11
.06
.05
.04
.06
.03
.03
.01
.02
.04
.02
.04
.02
.04
.06
.06
.03
.07
.04
.03
.05
.02
.05
.03
.05
.05
.04
25
.07
1 1-12
.07
.06
.06
.07
.02
.02
.01
.03
.04
.02
.03
.02
.04
.06
.04
.03
.06
.04
.03
.04
.02
.04
.04
.06
.03
.04
25
.07
DAILY
MEAN
.044
.051
.052
.049
.031
.040
.018
.020
.026
.030
.022
.027
.033
.036
.034
.042
.034
.048
.034
.031
.033
.031
.029
.030
.031
.025
.037
.034
.052
NO.
OF
MRS.
23
22
23
20
22
24
23
24
24
24
22
23
21
16
15
23
23
21
22
21
22
23
23
23
23
23
22
595
S-MIN.
MAX.
.07
.07
.18
.08
.07
.10
.05
.03
.06
.10
.05
.06
.08
.06
.06
.10
.07
.09
.08
.09
.06
.07
.08
.06
.05
.06
.08
.18
* Indicates Saturday or Sunday
Local standard time used
TABULATED TH(J» t JUL* 18* 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-432.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
WASHINGTON,D.C.
NITROGEN DIOXIDE
JUNE 1965
DAY
MONTH
1
2
3
4
5*
6*
7
8
9
10
11
13*
14
15
16
17
18
19*
20*
21
22
23
24
25
26*
27*
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.03
.04
.04
.01
.05
.03
.02
.03
.02
.02
.05
.03
.03
.02
.02
.03
.03
.04
.04
.04
.04
.03
.02
.03
.06
.03
.02
.03
.02
.03
29
.06
1-2
.03
.04
.01
.05
.03
.02
.02
.01
.02
.04
.03
.03
.02
.01
.04
.03
.03
.03
.03
.04
.01
.02
.02
.05
.03
.02
.02
.02
.03
28
.05
2-3
.02
.02
.04
.01
.04
.02
.02
.01
.01
.04
.01
.03
.02
.01
.04
.02
.03
.03
.02
.03
.01
.02
.05
.04
.02
.01
.01
.02
27
.05
3-4
.02
.01
.03
.00
.03
.02
.02
.01
.01
.04
.01
.03
.02
.01
.03
.02
.02
.02
.03
.03
.01
.04
.05
.05
.02
.02
.02
.02
27
.05
4-5
.02
.0,2
.01
.00
.03
.02
.02
.02
.01
.02
.04
.01
.03
.02
.01
.04
.02
.02
.02
.02
.84
.01
.03
.04
.06
.02
.02
.01
.02
28
.06
5-6
.04
.03
.01
.01
.04
.02
.03
.02
.02
.02
.04
.01
.03
.02
.02
.04
.02
.03
.02
.04
.04
.02
.03
.04
.06
.03
.03
.02
.03
28
.06
6-7
.04
.04
.02
.02
.04
.02
.03
.03
.03
.02
.05
.01
.03
.02
.03
.03
,03
.03
.03
.05
.05
.03
.05
.05
.06
.04
.04
.02
.03
28
.06
7-8
.OS
.Ob
.03
.02
.04
.0*
.04
.03
.03
.06
.05
.01
.03
,02
.03
.04
.03
• 0*
.02
.09
.08
.07
.07
.03
.05
.07
.04
,0&
.03
.04
29
.09
8-9
.07
.03
.04
.03
.05
.05
.03
.09
.04
.01
.02
.03
.05
.04
.03
.02
.12
.11
.11
.05
.05
.04
.04
.08
.05
24
.12
9-10
.08
.05
.03
.04
.03
.05
.05
.03
.05
.03
.01
.02
.03
.03
.02
.02
.09
.05
.03
.04
.03
.02
.04
.05
.04
24
.09
IO-1 1
.06
.04
.03
.03
.03
.04
.03
.03
.03
.02
.01
.02
.04
.04
.05
.03
.03
.02
.04
.00
.05
.02
.02
.03
.03
.03
25
.06
1 1-12
.03
.03
.03
.04
.02
.03
.03
.03
,02
,02
.01
.02
.03
.04
,06
,03
.03
.02
.02
.00
.04
.03
.02
.02
.02
.03
,04
,03
27
,06
P.M.
12-1
.02
.03
.02
.03
.02
.03
.03
.03
.02
.02
.01
.02
.03
.04
.06
.03
.03
.01
.02
.03
.02
.01
.01
.02
.02
.03
.02
26
.06
1-2
.02
.02
.02
.03
.02
.02
.03
.03
.04
.02
.02
.01
.01
.03
.04
.05
.02
.02
.02
.02
.03
.05
.01
.01
.02
.02
.02
.02
.02
28
.05
2-3
3-4
.04
.03
.03
.03
.03
.02
.03
.01
.01
.02
.02
,03
.01
.01
.01
.01
.03
.02
17
.04
4-5
.05
.04
.03
.02
,02
.01
.03
.03
.04
.04
.04
.01
.02
.04
.04
.06
.04
.02
.01
.04
.05
.04
.05
.03
.02
.01
.04
.06
.04
.03
29
.06
5-6
.04
.04
.02
.02
.02
.02
.03
.03
.03
.08
.04
.01
.02
.03
.04
.06
.04
.02
.02
.04
.04
.03
.06
.03
.02
.02
.04
.04
.04
.03
29
.08
6-7
.04
.05
.02
.03
.03
.02
,03
.03
.03
.10
.03
.02
.02
.03
.04
.05
.03
.03
.03
.03
.03
.03
.05
.02
.02
.02
.03
.02
.04
.03
29
.10
7-8
.05
.04
.03
.03
.03
.03
.03
.03
.03
.08
.03
.03
.02
.03
.05
.04
.04
.05
.05
.04
.04
.04
.05
.03
.02
.02
.03
.03
.05
.04
29
.08
8-9
.05
.04
.04
.03
.04
.04
.05
.03
.03
.04
.03
.04
.04
.03
.05
.04
.05
.05
.06
.05
.04
.05
.05
.05
.04
.03
.04
.02
.06
.04
29
.06
9-10
.05
.04
.04
.04
.04
.04
.03
.02
.03
.06
.03
.04
.04
.03
.05
.04
.05
.04
.05
.05
.05
.04
.04
.06
.05
.03
.04
.02
.07
.04
29
.07
IP-!'
.04
.03
.05
.04
.04
.03
.03
.03
.05
.04
.02
.02
.04
.03
.05
.04
.05
.05
.04
.04
.04
.06
.04
.02
.04
.02
.06
.04
28
.06
1 1-12
.04
.04
.02
.05
.04
.03
.03
.03
.03
.06
.04
.02
.03
.04
.03
.04
.04
.05
.04
.03
.03
.04
.08
.04
.03
.04
.02
.04
.04
28
.08
DAILY
MEAN
.041
.033
.027
.023
.035
.026
.032
.028
.026
.040
.035
.018
.025
.026
.031
.042
.032
.030
.028
.044
.045
.030
.040
.034
.034
.030
.029
.031
.032
.032
.045
NO.
MRS.
22
22
22
19
20
20
22
22
23
23
21
22
22
20
23
21
23
23
23
22
19
22
23
15
23
23
23
23
19
625
5-MIN,
MAX.
.08
.06
.04
.05
.05
.05
.06
.05
.04
.12
.06
.05
.05
.04
.05
.06
.05
.05
.06
.13
.14
.14
.07
.10
.06
.08
.05
.08
.07
.14
' Indicates Saturday or Sunday
Local standard time used
TABULATED THU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-433.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
WASHINGTON.D.C.
NITROGEN DIOXIDE
JULY 1965
DAY
MONTH
1
2
3«
4*
5
6
7
8
9
10*
11*
12
13
14
15
16
17*
18«
19
20
21
22
23
24*
25*
26
27
28
29
30
31*
MEAN
NO.
MAX.
A.M.
12-1
.02
.02
.02
.04
.03
.05
.03
.03
.03
.05
.02
.04
.03
.03
.04
.05
.02
.04
.04
.06
.06
.02
.03
.03
.04
.03
.04
,0ft
.06
.05
.04
30
.06
1-2
.01
.03
.02
.04
.03
.03
.02
.03
.02
.03
.02
.04
.02
.03
.03
.05
.02
.02
.02
.06
.06
.01
.02
.03
.02
.03
.04
.04
.07
.05
.03
30
.07
2-3
.01
.02
.01
.04
.03
.02
.02
.03
.01
.02
.02
.04
.02
.03
.03
.05
.02
.01
.01
.06
.05
.01
.02
.02
.01
.03
.03
.03
.06
.05
.03
30
.06
3-4
.01
.02
.01
.03
.03
.02
.02
.02
.01
.02
.02
.03
.02
.03
.04
.03
.02
.01
.01
.05
.02
.01
.02
.02
.02
.04
.03
.03
.05
.04
.02
30
.05
4-5
.01
.02
.01
.03
.03
.OZ
.02
.04
.01
.01
.02
.02
.01
.03
.03
.03
.02
.01
.01
.05
.03
.01
.02
.02
.02
.05
.03
.03
.05
.04
.02
30
.05
5-6
.02
.03
.02
.03
.03
.03
.03
.04
.02
.01
.01
.04
.02
.03
.04
.04
.02
.02
.02
.05
.05
.02
.02
.02
.02
.04
.04
.03
.04
.05
.03
30
.05
6-7
.03
.04
.02
.04
.04
.04
.04
.04
.03
.02
.02
.05
.03
.04
.04
.04
.02
.03
.02
.07
.07
.04
.03
.02
.03
.05
.05
.03
.06
.05
.04
30
.07
7-8
.04
.06
.03
.08
.05
.05
.06
.04
.03
.02
.0*
.05
.06
.05
.05
.03
.03
.03
.10
.OH
.04
.0*
.02
.03
.06
.OB
.08
.05
.05
28
.10
1
8-9
.03
.05
.02
.07
.04
.06
.05
.03
.02
.03
.05
.06
.05
.05
.05
.03
.03
.09
.07
.05
.05
.02
.03
.05
.09
.05
.08
.04
.05
28
.09
9-10
.02
.04
.03
.06
.03
.04
.05
.03
.02
.03
.04
.05
.03
.05
.04
.02
.01
.04
.05
.04
.02
.07
.05
.05
.03
.04
25
.07
10-11
.0-2
.03
.03
.05
.03
.02
.06
.04
.02
.03
.04
.03
.03
.03
.02
.03
.01
.05
.04
.05
.03
.01
.05
.04
.04
.03
.03
26
.06
1 1-12
• 01
.02
.03
.03
.02
.03
.02
.03
.02
.02
.02
.04
.02
.04
.02
.02
.00
.09
.03
.03
.06
.02
.01
.04
.03
• 02
.02
.03
27
.09
P.M.
12-1
.01
.02
.03
.02
.02
.02
.02
.03
.02
.02
.03
.04
.02
.02
.01
.01
.00
.02
.02
.04
.03
.01
.03
.03
.02
.02
.02
26
.04
1-2
.01
.01
.03
.02
.02
.02
.02
.02
.02
.02
.03
.04
.02
.02
.01
.01
.00
.02
.02
.02
.03
.02
.01
.01
.04
.02
.02
.02
.01
.02
29
.04
2-3
.02
.02
.02
3
.02
3-4
.01
.02
.05
.01
.02
.02
.02
.02
.01
.03
.02
.03
.01
.02
.03
.01
.02
.02
.04
.02
.02
.02
.02
22
.05
4-5
.02
.02
.05
.02
.04
.03
.03
.04
.04
.01
.04
.04
.05
.06
.05
.03
.02
.01
.03
.03
.02
.04
.03
.02
.01
.02
.03
.06
.03
.03
.02
.03
31
.06
5-6
.02
.02
.05
.02
.05
.03
.03
.04
.04
.02
.03
.03
.04
.04
.05
.03
.02
.01
.02
.03
.02
.04
.03
.02
.01
.02
.03
.09
.03
.03
.02
.03
31
.09
6-7
.02
.02
.04
.02
.05
.03
.03
.03
.06
.02
.03
.03
.03
.03
.05
.04
.02
.02
.03
.03
.02
.03
.02
.03
.02
.02
.04
.05
.03
.03
.02
.03
31
.06
7-8
.03
.03
.04
.02
.05
.03
.03
.04
.04
.03
.03
.03
.03
.03
.05
.04
.02
.02
.04
.04
.04
.03
.03
.04
.03
.03
.05
.07
.03
.03
.02
.03
31
.07
8-9
.05
.02
.04
.03
.06
.05
.03
.04
.03
.04
.03
.04
.04
.03
.05
.05
.03
.04
.06
.05
.05
.03
.03
.04
.03
.03
.05
.06
.03
.06
.02
.04
31
.06
9-10
.06
.02
.04
.05
.07
.03
.04
.04
.04
.03
.05
.04
.03
.05
.06
.03
.06
.05
.06
.06
.03
.04
.04
.03
.05
.05
.07
.06
.06
.03
.04
30
.07
10-1 1
.06
.03
.04
.05
.07
.04
.05
.03
.04
.02
.05
.07
.03
.05
.08
.03
.05
.05
.06
.08
.03
.04
.04
.04
.04
.05
.07
.06
.05
.02
.05
30
.08
1 1-12
.04
.02
.04
.04
.07
.03
.05
.03
.03
.02
.05
.05
.03
.05
.07
.02
.05
.05
.06
.07
.02
.04
.04
.04
.04
.05
.06
.06
.05
.02
.04
30
.07
DAILY
MEAN
.024
.025
.030
.034
.038
.037
.029
.035
.033
.023
.025
.030
.038
.029
.039
.042
.030
.024
.024
.036
.049
.039
.031
.030
.020
.026
.042
.053
.036
.045
.031
.033
.053
NO.
OF
MRS.
23
23
23
20
13
19
23
23
24
23
23
18
24
22
23
20
22
22
22
19
21
23
22
22
23
19
23
19
22
23
23
669
5-MIN.
MAX.
.07
.06
.06
.09
.06
.07
.07
.07
.07
.06
.05
.07
.08
.07
.07
.08
.06
.06
.06
.09
.11
.09
.06
.05
.04
.05
.07
.11
.06
.09
.06
.11
* Indicates Saturday or Sunday
Local standard time used
TABULATED TH'J.. JUL . 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory ol Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio Ki2(
Table 3-434.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
WASHINGTON,O.C.
NITROGEN DIOXIDE
AUG. 1965
DAY
OF
MONTH
1*
2
3
4
5
6
7«
8*
9
10
11
12
13
14*
15«
16
17
18
19
20
21*
22«
23
»
26
27
28«
29«
30
31
MEAN
NO.
MAX.
A.M.
12-1
.02
.02
.04
.07
.03
.03
.03
.03
.02
.02
.01
.05
.05
.06
.10
.03
.02
.02
.05
.03
.05
.05
.05
.08
.03
.02
.04
.04
.04
2fl
.10
1-2
.02
.01
.02
.06
.04
.02
.02
.02
.02
.02
.01
.04
.05
.05
.10
.02
.03
.01
,05
.02
.05
.04
.05
.06
.03
.01
.04
.04
.03
28
.10
2-3
.01
.01
.02
.05
.02
.02
.03
.02
.02
.02
.01
.04
.05
.05
.08
.01
.02
.01
.05
.01
.05
.04
.05
.04
.03
.01
.02
.04
.03
28
.08
3-4
.02
.01
.02
.05
.02
.01
.02
.02
.02
.02
.02
.04
.04
.04
.07
.02
.02
.02
.05
.01
.05
.03
.04
.03
.03
.01
.02
.03
.03
28
.07
4-5
.02
.02
.02
.05
.02
.02
.02
.01
.02
.01
.02
.03
.03
.04
.07
.02
.02
.02
.04
.02
.05
.03
.04
.03
.03
.01
.02
.02
.03
28
.07
5-6
.02
.02
.04
.05
.03
.03
.03
.01
.02
.02
.02
.03
.04
.04
.06
.04
.03
.03
.04
.02
.05
.02
.04
.03
.02
.01
.03
.03
.03
28
.06
6-7
.02
.04
.05
.06
.04
.04
.03
.01
.02
.03
.02
.04
.05
.04
.05
.05
.06
.04
.05
.03
.05
.03
.04
.03
.03
.02
.03
.04
.04
28
.06
7-8
.02
.05
.05
.08
.05
.05
.03
.02
.02
.05
.0*
.06
.08
.05
.07
.08
.07
.06
.07
.04
.OB
.03
.05
.04
.03
.02
.04
.04
.05
28
.08
8-9
.02
.06
.05
.10
.04
.05
.03
.02
.03
.07
.03
.06
.13
.04
.07
.09
.07
.09
.15
.04
.09
.03
.07
.05
.04
.01
.05
.04
.06
28
.15
9-10
.03
.04
.04
.07
,02
.04
.03
.02
.02
.06
.03
.05
.09
.03
.04
.07
.07
.12
.03
.07
.04
.08
.05
.02
.01
.03
.03
.05
27
.12
1O-1 1
.03
.03
.03
.04
.02
.05
.03
.02
.02
.03
.04
.04
.02
.02
.06
.03
.05
.03
.04
.03
.06
.03
.02
.02
.03
.03
25
.06
1 1-12
.02
.02
.02
.04
.02
.05
.06
.02
.03
.02
.03
.03
.01
.01
.03
.06
.02
.03
.02
.03
.02
.04
.02
.02
• 01
.03
.03
26
.06
P.M.
12-1
.02
.02
.02
.02
.03
.06
.03
.02
.03
.02
.03
.01
.01
.03
.04
.02
.03
.02
.02
.03
.03
.04
.02
.02
.01
.03
.02
26
.06
1-2
.02
.02
.02
.02
.02
.04
.02
.02
.03
.01
.02
.02
.03
.01
.01
.03
.04
.02
.03
.02
.02
.04
.02
.03
.02
.02
.02
.02
27
.04
2-3
3-4
.02
.03
.03
.03
.02
.03
.02
.01
.03
.02
.02
.03
.01
.03
.02
.02
.01
.01
.01
.02
.02
.02
.02
.02
.02
24
.03
4-5.
.02
.04
.04
.05
.04
.04
.02
.02
.04
.04
.03
.04
.04
.02
.02
.04
.07
.06
.04
.03
.02
.02
.04
.04
.04
.02
.03
.03
.03
28
.07
5-6
.03
.04
.04
.04
.03
.03
.02
.02
.03
.03
.03
.03
.04
.02
.01
.03
.04
.08
.05
.03
.03
.02
.04
.03
.02
.02
.03
.03
.03
28
.08
6-7
.02
.03
.03
.04
.03
.03
.03
.02
.03
.02
.03
.03
.04
.03
.02
.02
.02
.07
.06
.03
.04
.03
.04
.03
.02
.03
.03
.03
.03
28
.07
7-8
.02
.04
.04
.06
.03
.03
.03
.02
.03
.03
.04
.05
.05
.03
.03
.03
.03
.09
.05
.05
.04
.05
.05
.06
.02
.04
.03
.03
.04
28
.09
8-9
.03
.05
.06
.05
.04
.04
.04
.02
.03
.03
.05
.05
.06
.04
.04
.05
.05
.09
.04
.05
.06
.06
.05
.09
.02
.04
.05
.03
.05
28
.09
9-10
.04
.05
.06
.04
.04
.04
.03
.04
.03
.03
.05
.05
.07
.05
.05
.04
.04
.09
.03
.05
.06
.08
.07
.09
.02
.04
.05
.03
.05
28
.09
10-1 1
.04
.05
.06
.04
.04
.03
.04
.04
.03
.02
.05
.05
.06
.07
.03
.03
.04
.08
.02
.05
.05
.06
.08
.09
.02
.04
.05
.02
.05
28
.09
1 1-12
.03
.05
.07
.05
.04
.03
.03
.03
.03
.02
.05
.05
.06
.07
.03
.04
.02
.05
.03
.05
.05
.05
.08
.09
.02
.04
.05
.02
.04
28
.09
DAILY
MEAN
.022
.032
.037
.049
.030
.034
.028
.021
.025
.028
.027
.040
.051
.037
.043
.037
.039
.047
.049
.029
.045
.036
.048
.050
.025
.022
.030
.031
.035
.051
NO.
OF
HRS.
23
23
23
23
23
23
23
23
23
21
20
23
23
22
23
23
20
23
23
23
23
23
23
20
23
23
23
22
631
5-MIN.
MAX.
.04
.06
.07
.10
.05
.06
.07
.05
.04
.08
.06
.07
.15
.10
.10
.09
.14
.11
.18
.06
.09
.08
.09
.09
.05
.05
.05
.05
.18
* Indicates Saturday or Sunday TABULATED THU.t JUL . 18, 1968
Local standard time used
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department ol Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati. Ohio 45226
Table 3-435.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
WASHINGTON,D.C.
NITROGEN DIOXIDE
SEPT. 1965
DAY
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
13
14
15
16
17
18«
19*
20
21
22
23
24
25*
26*
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.02
.03
.07
.05
.03
.02
.07
.07
.04
.03
.04
.03
.01
.03
.02
.03
.05
.05
.04
.06
.02
.02
.01
.03
.03
.04
.06
.04
.03
.04
.04
30
.07
1-2
.02
.02
.07
.06
.03
.02
.07
.05
.03
.02
.03
.02
.01
.03
.02
.03
.04
.05
.04
.06
.02
.02
.02
.02
.03
.04
.05
.04
.03
.03
.03
30
.07
2-3
.01
.02
.07
.05
.03
.02
.07
.04
.03
.02
.04
.02
.01
.03
.02
.02
.04
.04
.04
.06
.01
.02
.02
.02
.02
.04
.05
.04
.03
.03
.03
30
.07
3-4
.02
.02
.06
.05
.03
.02
.06
.03
.03
.02
.04
.02
.01
.02
.02
.03
.03
.04
.03
.06
.02
.02
.01
.02
.02
.04
.04
.04
.03
.03
.03
30
.06
4-5
.01
.02
.06
.05
.02
.01
.06
.04
.03
.02
.04
.02
.01
.02
.02
.03
.03
.03
.03
.05
.02
.02
.01
.02
.02
.04
.04
.04
.03
.03
.03
30
.06
5-6
.02
.02
.05
.05
.02
.02
.06
.05
.05
.02
.04
.02
.01
.02
.02
.03
.03
.03
.03
.04
.02
.02
.02
.02
.02
.04
.04
.04
.03
.03
.03
30
.06
6-7
.03
.03
.05
.05
.02
.02
.06
.06
.04
.03
.04
.02
.01
.02
.04
.03
.04
.04
.03
.06
.02
.02
.02
.03
.02
.03
.04
.05
.04
.04
.03
30
.06
7-8
.04
.04
.06
.Ob
.02
.02
*09
.07
.05
.04
.05
.03
.01
.0*
.Ob
.04
.05
.04
.03
.06
.0*
.0-!
.02
.0"
.0*
.0^
.04
.0»
.Ob
.04
29
.09
8-9
.03
.04
.07
.05
.02
.02
.11
.12
.10
.04
.04
.03
.02
.04
.05
.04
.05
.04
.03
.03
.03
.02
.05
.02
.04
.03
.06
.08
.05
28
.12
9-10
.03
.03
.09
.04
.02
.02
.13
.10
.04
.03
.03
.02
.07
.04
.03
.04
.04
.04
.03
.03
.02
.05
.02
.04
.03
.07
.03
.12
.05
28
.13
IO-I 1
.02
.03
.06
.03
.01
.02
.03
.06
.08
.04
.02
.03
.04
.03
.03
.03
.05
.03
.04
.02
.04
.03
.06
.05
.06
.04
25
.08
11-12
.02
.02
.03
.02
.01
.02
.02
.03
• 06
.04
.02
.02
.03
.02
.02
.02
.04
.02
.02
.02
.03
.02
.04
.04
.03
.03
25
.06
P.M.
12-1
.02
.02
.02
.01
.02
.03
.02
.04
.05
.03
.02
.02
.02
.03
.05
.01
.02
.01
.01
.03
.03
.02
.03
.04
.03
.02
25
.05
1-2
.02
.02
.02
.02
.01
.02
.02
.03
.05
.03
.03
.02
.03
.02
.02
.06
.01
.02
.02
.03
.03
.02
.02
.02
;04
.03
.02
26
.06
2-3
3-4
.02
.02
.02
.01
.01
.01
.03
.04
.03
.04
.03
.01
.03
.03
.02
.03
.02
.01
.03
.03
.03
.02
.02
.02
.05
.03
.02
26
.05
4-5
.04
.03
.04
.02
.01
.02
.05
.05
.03
.06
.05
.02
.06
.04
.04
.03
.04
.02
.02
.04
.04
.04
.04
.04
.03
.03
.03
.04
.06
.04
.04
30
.06
5-6
.03
.03
.03
.02
.01
.03
.05
.05
.03
.04
.03
.02
,05
.05
.04
.04
.04
.03
.03
.04
.04
.04
.03
.03
.03
. 04
.04
.04
.06
.05
.03
30
.06
6-7
.03
.04
.04
.03
.02
.03
.04
.05
.03
.04
.03
.02
.04
.04
.04
.04
.03
.05
.03
.03
.04
.03
.03
.03
.05
.05
.04
.04
.06
.05
.04
30
.06
7-8
.02
.06
.06
.04
.04
.06
.05
.06
.04
.05
.04
.02
.04
.05
.04
.07
.03
.06
.06
.03
.04
.03
.04
.03
.05
.07
.04
.04
.06
.05
.04
30
.07
8-9
.03
.06
.07
.04
.04
.08
.06
.05
.03
.05
.04
.02
.04
.06
.04
.07
.04
.05
.08
.02
.03
.03
.04
.03
.05
.06
.04
.03
.06
.03
.05
30
.08
9-10
.03
.07
.07
.03
.03
.08
.06
.06
.03
.04
.03
.02
.04
.05
.03
.06
.05
.05
.07
.03
.03
.02
.04
.03
.05
.06
.04
.03
.06
.03
.04
30
.08
IO-I 1
.03
.07
.07
.03
.02
.08
.06
.05
.03
.04
.03
.02
.04
.06
.03
.05
.05
.07
.02
.03
.02
.03
.03
.05
.07
.04
.03
.05
.03
.04
29
.08
11-12
.03
.06
.06
.03
.02
.08
.07
.04
.03
.04
.03
.02
.04
.05
.03
.05
.06
.07
.02
.02
.02
.02
.03
.04
.08
.04
.03
.04
.02
.04
29
.OS
DAILY
MEAN
.024
.033
.056
.037
.021
.032
.055
.054
.044
.037
.034
.022
.026
.038
.031
.035
.038
.041
.036
.041
.025
.024
.024
.030
.030
.043
.036
.040
.044
.'041
.036
.056
NO.
MRS.
23
23
22
23
23
23
22
23
23
23
23
23
19
20
23
23
23
21
23
17
21
21
19
21
22
23
23
23
21
23
660
5-MIN.
MAX.
.04
.08
.10
.06
.04
.09
.12
.14
.13
.06
.05
.03
.06
.07
.05
.07
.06
.09
.08
.07
.04
.05
.04
.07
.05
.08
.08
.07
.06
.13
.14
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.« JUL» 18. 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-436.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
WASHINGTON,D.C.
NITROGEN DIOXIDE
OCT. 1965
DAY
OF
MONTH
1
2*
3*
4
5
6
7
8
9*
10*
U
12
13
14
15
16*
17*
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
A.M.
12-1
.02
.02
.06
.02
.02
.03
.04
.02
.03
.03
.03
.02
.04
.04
.04
.03
.03
.03
.05
.07
.06
.03
.02
.02
.02
.03
.05
.06
.02
.04
.05
.03
31
.07
1-2
.02
.05
.02
.02
.03
.03
.02
.03
.03
.03
.01
.03
.05
.03
.03
.03
.03
.05
.07
.05
.03
.02
.02
.02
.03
.05
.05
.02
.03
.05
.03
30
.07
2-3
.01
.02
.05
.02
.02
.03
.02
.02
.02
.03
.03
.01
.03
.05
.03
.03
.03
.03
.05
.06
.05
.03
.02-
.02
.02
.03
.05
.04
.02
.03
.05
.03
31
.06
3-4
.01
.02
.05
.02
.01
.03
.02
.02
.03
.03
.02
.02
.03
.04
.03
.03
.03
.03
.05
.06
.04
.03
.02
.02
.02
.03
.05
.04
.02
.03
.05
.03
31
.06
4-5
.01
.02
.05
.02
.02
.03
.04
.02
.03
.03
.03
.02
.03
.04
.03
.03
.02
.03
.05
.05
.04
.02
,02
.02
.02
.03
.04
.04
.03
.03
.05
.03
31
.05
5-6
.02
.02
.05
.03
.02
.03
.04
.02
.02
.03
.03
.02
.04
.04
.03
.02
.02
.02
.05
.05
.04
.02
.02
.02
.02
.03
.04
.04
.03
.03
.05
.03
31
.05
6-7
.03
.03
.05
.04
.04
.04
.04
.03
.02
.02
.03
.02
.04
.04
.03
.03
.02
.03
.06
.05
.04
.02
.02
.02
.02
.03
.04
.04
.03
.03
.05
.03
31
.06
7-8
.04
.03
.0*
.04
.04
.0*
.05
.03
.03
.02
.04
.0*
.04
.06
.03
.03
.02
.03
.09
.07
.0=>
.03
.03
.02
.03
.05
.0*
.04
.03
.0*
.04
.04
31
.09
8-9
.05
.03
.06
.03
.04
.07
.04
.03
.03
.02
.06
.03
.05
.06
.03
.04
.02
.03
.11
.12
.06
.03
.03
.02
.03
.10
.05
.04
.04
.04
.04
.05
31
.12
9-10
.04
.03
.08
.03
.08
.04
.03
.03
.02
.09
.03
.05
.07
.03
.03
.02
.03
.09
.11
.06
.03
.03
.02
.03
.13
.05
.04
.03
.04
.05
.05
30
.13
IO-1 1
.03
.03
.06
.03
.06
.04
.03
.03
.02
.07
.03
.04
.06
.04
.03
.03
.02
.09
.11
.06
.02
.03
.02
.03
.12
.04
.03
.03
.04
.05
.04
30
.12
1 1-12
.03
.03
.04
.02
.03
.03
.02
.03
.02
.04
.02
.03
.05
.04
.02
.02
.02
.06
.08
.05
.02
.03
.02
.02
.12
.03
.03
.03
.05
• 06
.04
30
• 12
P.M.
12-1
.03
.03
.03
.02
.00
.03
.03
.02
.03
.02
.03
.04
.04
.04
.02
.02
.02
.06
.04
.03
.02
.03
.02
.02
.06
.03
.03
.03
.05
.05
.03
30
.06
1-2
.03
.03
.03
.01
.03
.03
.03
.03
.03
.03
.05
.03
.04
.02
.02
.03
.04
.03
.03
.02
.03
.02
.03
.03
.03
.03
.05
.05
.03
28
.05
2-3
3-4
.02
.02
.02
.02
.04
.03
.02
.02
.01
.04
.06
.04
.03
.02
.01
.03
.02
.02
.03
.01
.03
.05
.04
.03
.03
.04
.03
.03
27
.06
4-5
.04
.03
.03
.03
.03
.04
.03
.04
.03
.03
.05
.05
.07
.05
.05
.03
.02
.06
.04
.04
.05
.02
.03
.02
.04
.06
.05
.04
.04
.05
.04
.04
31
.07
5-6
.04
.05
.04
.03
.03
.05
.03
.04
.03
.03
.04
.05
.06
.05
.06
.04
.03
.06
.05
.05
.05
.02
.03
.02
.04
.05
.06
.04
.04
.06
.06
.04
31
.06
6-7
.03
.06
.04
.03
.04
.06
.03
.03
.03
.03
.04
.04
.05
.05
.06
.06
.04
.05
.06
.05
.06
.02
.03
.02
.04
.05
.06
.04
.04
.06
.07
.04
31
.07
7-8
.03
.07
.04
.03
.04
.06
.03
.03
.03
.03
.04
.04
.05
.05
.05
.06
.04
.05
.06
.05
.06
.02
.03
.02
.04
.05
.06
.03
.04
.06
.06
.04
31
.07
8-9
.03
.06
.03
.03
.04
.06
.03
.03
.03
.03
.03
.04
.05
.04
.05
.05
.04
.05
.06
.06
.05
.02
.03
.02
.04
.05
.05
.03
.04
.06
.04
.04
31
.06
9-10
.03
.06
.03
.03
.04
.06
.03
.03
.03
.03
.04
.04
.05
.04
.05
.05
.03
.05
.06
.06
.04
.02
.03
.02
.04
.05
.06
.03
.05
.06
.03
.04
31
.06
10-1 1
.02
.06
.02
.03
.04
.06
.03
.03
.03
.03
.03
.04
.05
.05
.05
.05
.03
.05
.07
.06
.04
.02
.03
.02
.03
.05
.06
.02
.04
.06
.03
.04
31
.07
1 1-12
.02
.06
.02
.02
.03
.05
.02
.03
.03
.03
.03
.04
.05
.04
.03
.04
.03
.05
.07
.06
.03
.62
.03
.02
.03
.05
.05
.02
.04
.05
.03
.04
31
.07
DAILY
MEAN
.027
.036
.042
.027
.027
,044
.032
.027
.028
.026
.038
.029
.044
.046
.038
.034
.026
.036
.061
.061
.045
.023
.026
.020
.028
.057
.047
.036
.033
.045
.046
.037
.061
NO.
OF
MRS.
21
23
23
23
19
23
23
23
23
23
23
20
23
23
23
23
23
23
22
23
23
22
23
23
23
22
23
23
23
23
23
701
5-MIN.
MAX.
.05
.07
.08
.04
.04
.09
.05
.04
.03
.03
.10
.05
.07
.07
.06
.06
.04
.07
.12
.13
.07
.03
.04
.02
.04
.14
.07
.06
.05
.06
.07
.14
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.t JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ail Quality Section. Laboratory of Engineering and Physical Sciences
Division of Air Pollution. Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati. Ohio 15226
Table 3-437.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
WASHINGTON,D.C.
NITROGEN DIOXIDE
NOV. 1965
DAY
MONTH
1
2
3
4
5
6«
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27«
28*
29
30
MEAN
NO.
MAX.
A.M.
12-1
.03
.03
.03
.06
.03
.04
.07
.05
.06
.03
.03
.04
.03
.04
.03
.03
.03
.01
.03
.04
.04
.03
.03
.02
.04
.03
.03
.03
.02
.02
.03
30
.07
1-2
.03
.03
.03
.05
.02
.04
.09
.06
.06
.03
.03
.04
.03
.05
.03
.03
.02
.01
.03
.04
.03
.03
.03
.02
.05
.03
.02
.03
.02
.02
.03
30
.09
2-3
.02
.03
.03
.04
.03
.04
.11
.05
.06
.03
.03
.03
.03
.03
.03
.02
.01
.01
.02
.03
.03
.03
.02
.02
.07
.03
.02
.03
.02
.02
.03
30
.11
3-4
.02
.03
.03
.03
.03
.04
.09
.05
.05
.03
.03
.03
.03
.03
.03
.02
.01
.01
.02
.03
.03
.03
.02
.02
.07
.03
.02
.03
.02
.02
.03
30
.09
4-5
.03
.03
.03
.04
.03
.04
.06
.06
.03
.03
.03
.03
.03
.03
.03
.02
.01
.01
.02
.05
.03
.03
.02
.02
.05
.03
.01
.02
.02
.02
.03
30
.06
5-6
.03
.03
.02
.04
.02
.04
.05
.05
.02
.02
.03
.03
.03
.03
.03
.02
.01
.02
.02
.OB
.03
.03
.02
.02
.05
.03
.01
.03
.02
.02
.03
30
.08
6-7
.03
.03
.03
.05
.03
.04
.05
.05
.03
.03
.03
.03
.03
.03
.03
.03
.01
.02
.03
.07
.03
.03
.03
.02
.06
.03
.01
.03
.02
.02
.03
30
.07
7-8
.04
.03
.0*
.03
.03
.04
.05
.04
.04
.03
.03
.03
.03
.02
.03
.04
.0*
.03
.03
.06
..03
.03
.03
.02
.OS
.03
.02
.03
.03
.Qi
.03
30
.06
8-9
.04
.03
.04
.06
.03
.04
.05
.05
.04
.03
.03
.03
.03
.02
.04
.04
.02
.03
.03
.06
.03
.03
.03
.02
.06
.04
.02
.03
.03
.02
.03
30
.06
9-1O
.03
.04
.04
.07
.03
.05
.05
.06
.04
.03
.03
.03
.03
.02
.04
.04
.02
.02
.03
.07
.04
.03
.03
.02
.07
.05
.02
.03
.03
.02
.04
30
.07
10-1 1
.03
.04
.08
.04
.05
.06
.07
.03
.03
.03
.03
.03
.02
.04
.02
'.02
.03
.07
.04
.03
.02
.05
.07
,03
.02
.02
.02
.04
27
.08
1 1-12
.03
.04
.05
.08
.05
.07
.06
.02
.03
.03
.03
• 04
.02
.03
.02
.02
.03
.04
.05
.03
.02
.05
.07
• 05
.02
.02
.02
.04
27
.08
P.M.
12-1
.03
.05
.05
.05
.03
.04
.08
.06
.02
.03
.03
.03
.04
.02
.03
.04
.02
.02
.03
.04
.05
.03
.03
.02
.03
.06
.04
.02
.02
.02
.04
30
.08
1-2
.03
.06
.04
.03
.03
.04
.06
.07
.02
.02
.03
.03
.04
.02
.03
.04
.01
.03
.03
.03
.05
.03
.03
.02
.03
.06
.02
.02
.02
.02
.03
30
.07
2-3
.02
1
.02
3-4
.03
.06
.04
.05
.03
.04
.05
.05
.02
.02
.03
.02
.02
.02
.03
.03
.04
.02
,02
.02
.03
.02
.02
.02
.03
24
.06
4-5
.03
.07
.07
.07
.05
.05
.07
.07
.03
.03
.03
.04
.04
.03
.04
.05
.02
.03
.03
.04
.05
.04
.02
.03
.03
.04
.02
.03
.02
.02
.04
30
.07
5-6
.04
.07
.07
.07
.05
.06
.08
.07
.03
.03
.03
.04
.04
.03
.04
.05
.02
.03
.04
.04
.04
.04
.02
.03
.04
.04
.03
.03
.03
.02
.04
30
.08
6-7
.04
.04
.07
.05
.05
.07
.07
.07
.03
.03
.03
.04
.04
.03
.04
.04
.02
.03
.04
.05
.03
.03
.02
.03
.04
.04
.03
.03
.03
.02
.04
30
.07
7-8
.04
.04
.06
.04
.05
.06
.06
.07
.04
.03
.03
.04
.04
.03
.04
.04
.02
.03
.04
.05
.03
.03
.02
.03
.04
.04
.03
.03
.03
.02
.04
30
.07
8-9
.03
.03
.06
.04
.05
.06
.06
.06
.03
.03
.03
.04
.05
.03
.04
.04
.02
.03
.04
.04
.03
.03
.02
.03
.04
.04
.03
.03
.03
.02
.04
30
.06
9-10
.03
.03
.06
.04
.05
.05
.06
.06
.03
.03
.03
.04
.04
.03
.03
.04
.02
.03
.04
.04
.03
.03
.02
.03
.03
.04
.03
.03
.02
.02
.04
30
.06
10-1 1
.03
.03
.06
.03
.05
.08
.05
.06
.03
.03
.04
.03
.05
.03
.03
.04
.02
.03
.04
.03
.03
.03
.02
.03
.03
.04
.03
.03
.0?
.02
.04
30
.08
1 1-12
.03
.03
.06
.03
.04
.09
.05
.06
.03
.03
.04
.03
.04
.03
.03
.03
.02
.03
.04
.03
.03
.03
.02
.03
.03
.03
.03
.02
.02
.0?
.03
30
.09
DAILY
MEAN
.031
.038
.045
.049
.036
.049
.065
.057
.034
.028
.030
.033
.036
.028
.033
.034
.017
.023
.030
.045
.034
.031
.024
.023
.044
.039
.024
.026
.023
.020
.034
.065
NO.
OF
MRS.
23
22
23
23
22
23
23
23
23
23
22
22
22
?2
*3
20
23
23
24
23
23
23
21
23
23
23
23
23
23
22
679
5-MIN.
MAX.
.04
.07
.07
.09
.06
.09
.12
.08
.06
.04
.04
.04
.07
.05
.05
.06
.03
.04
.04
.09
.06
.04
.04
.04
.08
.08
.06
.04
.03
.03
.12
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.» jUL. 18, 1968
-------
-p.
Ł
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tail Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-438.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
COLORIMETRIC ANALYSIS
WASHINGTON,O.C,
NITROGEN DIOXIDE
DEC. 1965
DAY
OF
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
13
14
15
16
17
ie«
19*
20
21
22
23
24
25*
26*
27
28
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
.02
.03
.03
.03
.03
.04
.01
.02
.06
.03
.05
.06
.03
.02
.02
.02
.03
.02
.02
.02
.03
.04
.03
.03
.03
.01
.02
.02
.05
.03
.03
30
.06
1-2 '
.03
.04
.03
.03
.04
.01
.03
.06
.03
.04
.04
.03
.02
.02
.02
.03
.02
.02
.02
.03
.03
.03
.03
.03
.01
.02
.02
.04
.04
.03
29
.06
2-3
.02
.03
.03
.03
.02
.04
.01
.03
.03
.03
.07
.03
.03
.02
.02
.02
.03
.02
.02
.02
.03
.03
.03
.03
.03
.01
.02
.02
.03
.04
.03
30
.07
3-4
.02
.03
.03
.03
.02
.04
.01
.03
.03
.03
.05
.03
.03
.02
.02
.02
.03
.02
.03
.02
.02
.03
.03
.03
.03
.01
.02
.02
.03
.04
.03
30
.05
4-5
.02
.03
.05
.03
.03
.03
.01
.02
.02
.03
.04
.03
.03
.02
.02
.02
.02
.02
.02
.02
.02
.03
.03
.03
.03
.01
.02
.02
.02
.03
.02
30
.05
5-6
.02
.03
.05
.03
.03
.03
.01
.02
.02
.03
.04
.03
.03
.03
.02
.02
.02
.02
.02
.02
.02
.03
.03
.03
.01
.01
.02
.01
.02
.03
.02
30
.05
6-7
.02
.03
.05
.03
.03
.03
.02
.02
.02
.03
.03
.03
.03
.03
.02
.03
.03
.02
.02
.02
.02
.04
.03
.03
.01
.01
.02
.01
.02
.03
.03
30
.05
7-8
.02
.03
.05
.03
.03
.03
.02
.02
.03
.03
.03
.03
.03
.03
.02
.03
.03
.02
.02
.0*
.02
.04
.03
.03
.01
.01
.0^
.01
.0*
.06
.03
30
.06
8-9
.02
.04
.04
.03
.03
.03
.02
.02
.03
.04
.03
.03
.03
.04
.02
.03
.03
.02
.02
.03
.02
.04
.03
.03
.01
.01
.03
.01
.03
.07
.03
30
.07
3-10
.05
.06
.04
.03
.03
.02
.02
.02
.03
.05
.03
.03
.04
.05
.03
.03
.04
.02
.02
.03
.02
.03
.03
.02
.01
.03
.01
.03
.05
• 02
29
.06
10-1 1
.04
.08
.05
.02
.03
.02
.03
.03
.07
.04
.03
.04
.06
.04
.04
.03
.02
.04
.02
.04
.04
.03
.02
.01
.03
.01
.03
.04
.03
28
.08
1 1-12
• 02
.09
.07
.02
• 03
.02
.03
.03
.07
.04
• 03
.05
.03
.04
• 03
• 03
• 02
.02
.03
.04
• 05
.03
.02
.02
.04
.04
.04
26
• 09
P.M.
12-1
.02
.08
.10
.02
.03
.02
.02
.04
.02
.07
.05
.03
.05
.03
.03
.02
.02
.02
.02
.03
.04
.06
.03
.02
.01
.04
.03
.05
.04
28
.10
1-2
.02
.06
.08
.02
.03
.02
.02
.04
.03
.05
.06
.03
.07
.02
.02
.03
.02
.02
.02
.03
.03
.03
.07
.04
.02
.02
.03
.02
.03
.03
29
.08
2-3
3-4
.03
.03
.04
.02
.02
.02
.02
.02
.03
,06
.05
.02
.03
.03
.02
.02
.02
.03
.02
.02
.04
.01
.02
.02
.03
.03
25
,06
4-5
.03
.04
.04
.02
.03
.03
.03
.05
.04
.07
.06
.02
.03
.03
.03
.03
.02
.02
.02
.04
.04
.04
.04
.06
.02
.02
.02
.04
.03
28
.07
5-6
.03
.05
.04
.03
.03
.04
.03
.07
.04
.08
.07
.03
.03
.03
.04
.03
.02
.02
.02
.04
.03
.04
.05
.04
.03
.02
.03
.03
.04
.04
29
.08
6-7
.03
.04
.04
.03
.03
.04
.03
.07
.04
.06
.07
.03
.03
.03
.03
.03
.02
.02
.02
.03
.03
.04
.04
.04
.01
.02
.03
.03
.04
.03
29
.07
7-8
.03
.04
.04
.03
.03
.02
.03
.06
.04
.06
.07
.03
.03
.03
.03
.03
.02
.02
.02
.05
.03
.04
.04
.04
.01
.03
.03
.03
.04
.03
29
.07
8-9
.03
.04
.04
.03
.04
.01
.03
.06
.04
.06
.06
.03
.09
.02
.03
.03
.02
.03
.02
.03
.03
.04
.04
.03
.01
.02
.03
.04
.04
.03
29
.09
9-10
.03
.04
.04
.03
.06
.01
.03
.05
.03
.05
.07
.03
.05
.02
.03
.03
.02
.03
.02
.03
.03
.04
.03
.03
.02
.02
.03
.04
.03
.03
29
.07
10-1 1
.03
.04
.03
.03
.05
.01
.03
.05
.03
.06
.07
.03
.03
.02
.03
.03
.02
.03
.02
.03
.03
.04
.04
.03
.01
.02
.03
.05
.03
.03
29
.07
1 t-12
.03
.04
.03
.03
.05
.01
.03
.06
.03
.05
.07
.03
.02
.02
.02
.03
.02
.02
.02
.03
.04
.04
.04
.03
.01
.02
.03
.06
.03
.03
29
.07
DAILY
MEAN
.026
.043
.044
.027
.031
.026
.020
.037
.032
.049
.051
.031
.037
.028
.025
.027
.025
.022
.020
.028
.026
.036
.038
.033
.020
.015
.026
.024
.032
.041
.031
.051
NO.
OF
MRS.
22
23
23
23
23
21
23
23
23
23
23
23
22
22
20
23
23
23
23
23
22
22
23
22
23
23
22
21
22
13
665
5-MIN.
MAX.
.06
.10
.10
.04
.06
.04
.03
.07
.06
.09
.08
.06
.12
.08
.04
.04
.05
.03
.03
.06
.04
.05
.07
.04
.09
.03
.05
.06
.06
.09
.12
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU»i JUL. 18f 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Aii Quality Section. Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taf t Sanitary Engineering Center
Cincinnati. Ohio 45226
Table 3-439.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
WASHINGTON,D.C.
SULFUR DIOXIDE
JAN. 1965
DAY
MONTH
1
2*
3*
4
5
6
7
8
9*
10*
11
12
13
14
15
16«
17*
18
19
20
21
22
23«
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
A.M.
12-1
.05
.08
.02
.02
.12
.06
.15
.04
.04
.04
.05
.09
.16
.04
.06
.11
.05
.12
.05
.10
.07
.05
.04
.05
.10
.05
.04
.04
.04
.04
.12
.07
31
.16
1-2
.05
.07
.01
.02
.16
.05
.16
.03
.03
.05
.05
.07
.13
.04
.07
.11
.04
.10
.08
.09
.09
.08
.02
.04
.09
.05
.04
.05
.04
.04
.11
.07
31
.16
2-3
.06
.03
.01
.04
.24
.04
.24
.02
.02
.07
.06
.14
.03
.07
.11
.04
.10
.07
.07
.07
.07
.03
.04
.08
.07
.04
.06
.02
.04
.11
.07
30
.24
3-4
.06
.02
.02
.06
.1ft
.05
.21
.04
.02
.12
.08
.11
.02
.08
.10
.04
.08
.08
.05
.09
.11
.05
.04
.08
.08
.04
.11
.03
.05
.10
.07
30
.21
4.5
.06
.03
.02
.06
.15
.06
.15
.03
.02
.11
.08
.14
.02
.10
.11
.04
.09
.09
.05
.06
.09
.03
.04
.09
.08
.03
.14
.05
.05
.13
.07
30
.15
5-6
.06
.03
.02
.08
.15
.08
.17
.03
.02
.13
.08
.18
.02
.11
.10
.04
.1?
.11
.04
.19
.07
.06
.04
.10
.08
.04
.12
.06
.05
.14
.08
30
.19
6-7
.06
.03
.01
.08
.23
.14
.20
.05
.04
.16
.09
.19
.04
.10
.08
.04
.16
.10
.05
.21
.09
.13
.06
.15
.07
.06
.10
.06
.06
.14
.10
30
.23
7-8
.12
.03
.02
.09
.22
.20
.23
.00
.04
.15
.08
.29
.06
.08
.07
.05
.26
.17
.OB
.20
.U
.10
.06
.20
.06
.10
.06
.07
.0.'
.11
.U
30
.29
8-9
.10
.04
.02
.10
.27
.17
.22
.09
.04
.14
.08
.27
.07
.10
.07
.05
.27
.16
.09
.19
.21
.11
.06
.16
.06
.12
.05
.06
.09
.10
.12
30
.27
9-1 O
.05
.05
.02
.10
.34
.16
.14
.05
.04
.16
.10
.16
.06
.10
.06
.05
.20
.13
.16
.18
.07
.07
.15
.06
.08
.04
.05
.08
.07
.10
29
.34
1O-1 1
.05
.07
.04
.09
.31
.12
.04
.04
.15
.08
.09
.06
.11
.05
.04
.29
.10
.03
.12
.22
.10
.07
.10
.08
.10
.06
.07
.05
.10
28
.31
1 1-12
.03
.05
.06
.08
.23
.08
.14
.04
.06
.11
.08
.08
.05
.11
.05
.04
.12
.09
.06
.10
.33
.07
.07
.10
.06
.08
.05
.06.
.07
.06
.09
30
.33
P.M.
12-1
.03
.04
.05
.08
.26
.07
.10
,05
,06
.05
.07
.09
.06
.06
.09
.05
.06
.11
,08
.07
.06
.14
.04
.08
.09
.06
.06
.03
.07
.10
.09
.07
31
.26
1-2
.03
.05
.06
.26
.06
.06
.05
.04
.07
.07
.09
.06
.06
.08
.05
.07
.11
.08
.08
.05
.08
.03
.10
.08
.07
.07
.03
.07
.08
.08
.07
30
.26
2-3
.06
.05
.05
.08
.32
.05
.05
.06
.02
.07
.08
.11
.05
.06
.09
.05
.07
.11
.07
.04
.06
.07
.03
.09
.07
.06
.03
.09
.07
.07
.07
30
.32
3-a
.05
.05
.02
.07
.17
.04
.06
.04
.03
.06
.08
.12
.05
.09
.05
.06
.11
.06
.07
.07
.06
.03
.09
.05
.07
.04
.05
.09
.07
.06
.06
30
.17
4-5
.04
.05
.02
.08
.08
.02
.06
.06
.02
.05
.07
.13
.04
.06
.11
.05
.05
.10
.06
.06
.06
.04
.03
.10
.05
.08
.03
.04
.05
.07
.07
.06
31
.13
5-6
.12
.09
.02
.10
.14
.04
.06
.05
.03
.05
.07
.14
.07
.06
.09
.04
.06
.10
.06
.10
.06
.08
.02
.08
.05
.08
.02
.05
.03
.07
.05
.07
31
.14
6-7
.08
.11
.04
.10
.18
.09
.08
.04
.03
.06
.09
.13
.09
.06
.08
.05
.10
.08
.09
.06
.10
.07
.02
.07
.08
.09
.03
.05
.04
.07
.09
.08
31
.18
7-8
.05
.11
.06
.10
.15
.11
.09
.04
.04
.06
.15
.09
.12
.08
.08
.04
.14
.07
.14
.06
.05
.05
.02
.07
.11
.14
.03
.04
.05
.10
.08
.08
31
.15
8-9
.07
.06
.06
.1?
.18
.15
.09
.04
.04
.05
.13
.13
.15
.09
.10
.03
.13
.06
.14
.04
.06
.06
.02
.07
.09
.16
.03
.04
.05
.09
.08
.08
31
.18
9-10
.07
.03
.03
.10
.22
.19
.08
.04
.04
.04
.18
.11
.08
.09
.10
.04
.16
.05
.11
.05
.06
.04
.03
.10
.06
.26
.03
.04
.06
.09
.09
.08
31
.26
10-11
.07
.02
.03
.11
.12
.23
.06
.04
.04
.05
.18
.14
.04
.09
.11
.04
.12
.05
.11
.07
.05
.06
.05
.OB
.06
.23
,02
.04
.05
.14
.09
.08
31
.23
1 1-12
.10
.01
.03
.12
.06
.17
.04
.04
.04
.04
.06
.15
.03
.08
.11
.04
.14
.05
.09
.07
.05
.06
.06
.10
.06
.05
.02
.04
.05
.12
.09
.07
31
.17
DAILY
MEAN
.063
.049
.031
.081
.196
.100
.123
.044
.035
.052
.109
.099
.116
.055
.091
.064
.069
.121
.095
.063
.094
.100
.049
.069
.093
.090
.048
.058
.054
.073
.091
.080
.196
NO.
OF
MRS.
24
24
24
?3
24
23
24
24
24
14
24
24
24
23
24
24
24
24
24
23
24
24
24
24
24
23
23
24
24
24
24
728
5-MIN.
MAX.
.21
.16
.09
.14
.41
.33
.31
.12
.09
.07
.24
.19
.38
.10
.12
.14
.18
.41
.22
.14
.23
.39
.16
.12
.22
.32
.17
.22
.15
.25
.15
.41
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU». JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution. Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Tail Sanitary Engineering Center
'Cincinnati, Ohio 45226
Table 3-440.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
WASHINGTON,D.C.
SULFUR DIOXIDE
FEB. 1965
DAY
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
MEAN
NO.
MAX.
A.M.
12-1
.09
.05
.05
.05
.08
.07
.15
.07
.07
.05
.04
.05
.03
.05
.10
.05
.13
.06
.02
.03
.05
.03
.04
.09
.02
.03
.05
.12
.06
28
.15
1-2
.07
.06
.07
.12
.06
.17
.05
.07
.05
.05
.03
.03
.05
.11
.09
.11
.04
.03
.04
.06
.03
.04
.08
.02
.04
.05
.12
.06
27
.17
2-3
.14
.06
.06
.06
.1*
.06
.17
.07
.07
.05
.08
.03
.03
.05
.11
.08
.12
.04
.03
.04
.04
.03
.05
.09
.02
.05
.04
.14
.07
28
.17
3-4
.12
.05
.05
.07
.14
.12
.14
.06
.07
.04
.10
.03
.03
.04
.09
.08
.12
.03
.04
.03
.04
.03
.08
.10
.02
.05
.04
.16
.07
26
.16
4-5
.16
.04
.06
.10
.14
.08
.12
.07
.06
.04
.14
.04
.03
.05
.11
.12
.11
.03
.04
.03
.06
.03
.15
.08
.02
.05
.05
.22
.08
28
.22
5-6
.19
.06
.07
.15
.17
.07
.13
.09
.06
.04
.09
.03
.03
.04
.22
.12
.12
.03
.06
.03
.08
.03
.11
.12
.03
.06
.07
.34
.09
28
.34
6-7
.26
.11
.11
.18
.19
.12
.13
.11
.06
.05
.17
.04
.04
.06
.29
.09
.17
.06
.08
.04
.05
.07
.14
.12
.03
.07
.08
.29
.11
28
.29
7-8
.!«
.U
.12
.19
.1*
.10
.11
.1*
.07
.00
.21
.10
.04
.07
.24
.08
.2S
.09
.11
.06
.0*
.05
.13
.15
.OJ
.09
.09
.19
.12
28
.25
8-9
.19
.11
.11
.20
.10
.11
.09
.19
.06
.07
.24
.13
.07
.06
.24
.16
.19
.13
.09
.07
.05
.05
.13
.13
.04
.08
.09
.23
.12
28
.24
9-IO
.14
.09
.10
.14
.10
.13
.07
.12
.06
.16
.10
.07
.06
.18
.15
.14
.08
.08
.06
.06
.06
.12
.12
.05
.06
.07
.18
.10
27
.18
10-1 1
.07
.08
.09
.10
.11
.11
.08
.15
.06
.22
.17
.04
.05
.14
.13
.13
.06
.03
.07
.05
.10
.09
.05
.06
.05
.19
.09
26
.22
1 1-12
.08
.07
.06
.10
.08
.16
.07
.13
.10
.08
.24
.18
.04
.06
.07
.15
.12
.06
.04
• 08
.04
• 09
.08
.06
.06
.13
.09
26
.24
P.M.
12-1
.08
.08
.08
.09
.07
.15
.08
.11
.07
.06
.13
.13
.04
.05
.07
.18
.11
.06
.06
.03
.06
.05
.08
.04
.03
.06
.05
.05
.08
28
.18
1-2
.11
.07
.08
.07
.13
.05
.12
.06
.09
.15
.09
.03
.05
.06
.17
.09
.05
.06
.04
.04
.05
.07
.04
.02
.06
.05
.03
.07
27
.17
2-3
.10
.07
.09
.07
.09
.03
.08
.07
.11
.18
.06
.03
.06
.07
.12
.04
.06
.05
.04
.05
.08
.04
.05
.06
.05
.03
.07
26
.18
3-4
.11
.06
.05
.06
.07
.07
.03
.07
.07
.10
.06
.04
.05
.12
.11
.03
.03
.04
.03
.05
.06
.10
.05
.07
.05
.05
.05
.06
27
.12
4-5
.09
.06
.05
.06
.08
.07
.04
.07
.07
.08
.09
.06
.03
.04
.12
.10
.04
.03
.04
.04
.05
.04
.09
.03
.05
.05
.05
.07
.06
28
.12
5-6
.06
.05
.05
.07
.07
.11
.05
.06
.07
.06
.13
.06
.03
.06
.12
.08
.05
.04
.05
.05
.07
.03
.11
.04
.05
.04
.06
.11
.06
28
.13
6-7
.07
.06
.05
.07
.09
.10
.04
.07
.06
.04
.11
.05
.05
.09
.12
.07
.05
.06
.04
.09
.09
.04
.11
.03
.04
.05
.09
.10
.07
28
.12
7-8
.10
.06
.07
.08
.08
.10
.05
.10
.06
.09
.07
.05
.07
.11
.10
.08
.07
.06
.03
.12
.06
.05
.09
.03
.04
.04
.09
.10
.07
28
.12
8-9
.11
.07
.07
.08
.07
.10
.04
.11
.05
.08
.07
.07
.06
.11
.10
.11
.06
.06
.03
.10
.07
.05
.09
.03
.06
.04
.11
.10
.07
28
.11
9-10
.10
.07
.07
.08
.04
.11
.07
.10
.05
.07
.06
.05
.06
.10
.08
.12
.06
.04
.03
.06
.07
.05
.14
.04
.06
.04
.08
.10
.07
28
.14
10-1 1
.09
.05
.06
.08
.05
.13
.06
.07
.05
.07
.06
.05
.06
.10
.08
.11
.06
.03
.03
.08
.07
.05
.13
.03
.06
.05
.09
.10
.07
28
.13
1 1-12
.10
.05
.05
.08
.05
.16
.06
.06
.05
.06
.05
.04
.05
.09
.07
.12
.05
.03
.03
.07
.04
.05
.11
.03
.05
.05
.11
.10
.07
28
.16
DAILY
MEAN
.117
.069
.069
.095
.097
.104
.084
.094
.064
.064
.122
.070
.043
.064
.124
.109
.102
.051
.049
.052
.05.7
.044
.099
.069
.041
.053
.067
.134
.079
.134
NO.
OF
HRS.
?3
24
22
24
24
24
24
24
22
23
24
24
24
24
24
24
23
22
24
24
24
24
24
23
24
24
24
24
662
5-MIN.
MAX.
.29
.15
.15
.25
.23
.22
.19
.23
.11
.13
.33
.24
.10
.14
.30
.24
.31
.18
.13
.13
.12
.27
.18
.21
.09
.12
.13
.40
.40
* Indicates Saturday or Sunday TABULATED THU. , JUL. 18t 1968
Local standard time used
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Ait Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-441.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM'
CONDUCTOMETRIC ANALYSIS
WASHINGTON,D.C.
SULFUR DIOXIDE
MARCH 1965
DAY
OF
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
.10
.12
.11
.09
.03
.04
.08
.08
.04
.03
.04
.03
.09
.04
.04
.05
.06
16
.12
1-2
.07
.17
.13
.08
.03
.05
.07
.06
<04
.04
.04
.03
.10
.06
.04
.03
.07
16
.17
2-3
.07
.18
.18
.08
.03
.05
.07
.07
.04
.05
.03
.03
.09
.08
.03
.03
.07
16
.18
3-4
.06
.13
.20
.02
.06
.08
.07
.06
.04
.03
.04
.13
.07
.02
.05
15
.20
4-5
.07
.12
.18
.02
.08
.09
.08
.07
.05
.03
.05
.08
.04
.03
.06
15
.18
5-6
.08
.16
.14
.05
.09
.09
.12
.11
.04
.04
.04
.08
.07
.06
.07
15
.16
6-7
.09
.15
.14
.08
.08
.08
.17
.13
.05
.06
.05
.08
.12
.10
.16
15
.17
7-8
.11
.13
.16
.OS
.09
.10
.19
.10
.06
.12
.05
.13
.11
.09
.10
15
.19
8-9
.07
.16
.19
.11
.06
.08
.09
.12
.09
.06
.09
.05
.15
.10
.08
.08
.10
16
.19
9-10
.08
.12
.21
.11
.07
.07
.08
.12
.15
.09
.05
.08
.05
.06
.06
.08
.07
.09
17
.21
10-11
.09
.10
.21
.06
.12
.05
.09
.15
.09
.07
.03
.06
.10
.04
.07
.05
.08
.07
.08
18
.21
1-1-12
.08
.08
.17
.04
.10
.05
.09
.11
.07
.07
.03
.07
.05
.03
.06
.09
.06
.07
17
.17
P.M.
12-1
.08
.05
.15
.03
.08
.05
.09
.06
.08
.06
.06
.06
,06
.03
.05
.08
.10
.07
.07
18
.15
1-2
.07
.06
.04
.08
.05
.08
.06
.09
.06
.04
.05
.08
.03
.04
.05
.08
.06
.06
17
.09
2-3
.05
.06
.07
.04
.05
.05
.06
.04
.03
.05
.08
.02
.04
.06
14
.08
3-4
.03
.05
.09
.07
.04
.04
.07
.04
.01
.04
.07
.02
.04
.04
,09
.02
.05
16
.09
4-5
.03
.05
.11
.04
.08
.04
.04
.08
.07
.03
.01
.03
.11
.03
.03
.06
.05
.04
.05
18
.11
5-6
.03
.07
.09
.06
.09
.04
.05
.07
.06
.03
.02
.04
.09
.03
.04
.14
.05
.03
.06
18
.14
6-7
.07
.07
.10
.05
.10
.05
.06
.10
.07
.03
.04
.05
.15
.05
.06
.18
.06
.04
.07
18
.18
7-8
.07
.07
.09
.05
.10
.06
.08
.08
.08
.04
.06
.05
.18
.05
.09
.12
.06
.06
.08
18
.18
8-9
.08
.09
.12
.05
.08
.06
.09
.09
.08
.04
.08
.05
.16
.07
.08
.07
.07
.06
.08
18
.16
9-10
.10
.10
.09
.05
.07
.07
.10
.10
.04
.06
.04
.15
.08
.08
.05
.05
.09
.08
17
.15
10-11
.11
.08
.12
.03
.07
.09
.13
.08
.03
.03
.04
.08
.10
.05
.04
.05
.10
.07
17
.13
11-12
.15
.07
.09
.03
.06
.10
.09
.06
.03
.03
.04
.05
.09
.05
.03
.06
.12
.07
17
.15
DAILY
MEAN
.076
.100
.139
.059
.067
.062
.079
.096
.079
.058
.038
.047
.081
.045
.073
.075
.062
.065
.073
.139
NO.
OF
MRS.
24
24
22
17
24
24
24
20
15
24
14
24
24
24
24
24
22
23
397
5-MIN.
MAX.
.16
.22
.23
.15
.15
.11
.14
.23
.16
.20
.14
.11
.21
.12
.24
.21
.19
.19
.24
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU., JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226.
Table 3-442.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
WASHINGTON,D.C.
SULFUR DIOXIDE
APRIL 1965
DAY
MONTH
1
2
3#
4*
5
6
7
8
9
10*
11«
12
13
14
15
16
17*
18«
19
20
21
22
23
24*
25*
26
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.02
.10
.13
.05
.05
.06
.05
.03
.08
.05
.01
.04
.04
.04
.05
.06
.01
.07
.01
.02
.03
.02
.01
.03
.06
.08
.08
.05
27
.13
1-2
.01
.10
.15
.07
.04
.07
.06
.04
.09
.05
.02
.04
.02
.06
.04
.06
.02
.05
.01
.03
.03
.03
.02
.03
.06
.08
.08
.05
27
.15
2-3
.00
.17
.16
.09
.04
.05
.05
.06
.10
.07
.02
.03
.04
.03
.03
.05
.01
.06
.01
.03
.04
.03
.02
.02
.05
.08
.08
.05
27
.17
3-4
.02
.16
.15
.08
.03
.03
.03
.06
.12
.06
.02
.04
.01
.02
.04
.03
.02
.04
.02
.04
.03
.04
.02
.03
.05
.09
.10
.05
27
.16
4-5
.03
.12
.15
.09
.04
.03
.07
.06
.13
.03
.02
.04
.03
.04
.06
.03
.04
.06
.02
.04
.03
.02
.02
.03
.05
.11
.12
.05
27
.15
5-6
.03
.10
.17
.06
.06
.07
.12
.07
.13
.06
.04
.06
.04
.09
.08
.05
.04
.08
.02
.03
.02
.03
.03
.04
.08
.16
.17
.07
27
.17
6-7
.05
.11
.25
.06
.06
.10
.11
.08
.13
.14
.07
.17
.04
.08
.07
.07
.06
.10
.03
.04
.02
.03
.03
.06
.12
.20
.17
.09
27
.25
7-8
.06
.09
.3*
.08
.06
.11
.08
.04
.14
.09
.06
.14
.04
.12
.03
.10
.08
.11
.09
.04
.02
.03
.03
.06
.10
.17
.09
26
.35
8-9
.03
.04
.24
.06
.05
.07
.06
.02
.09
.12
.02
.04
.03
.09
.08
.11
.06
.03
.01
.02
.03
.07
.09
.11
.06
.07
25
.24
9-10
.03
.03
.20
.07
.05
.09
.06
.02
.05
.07
.05
.02
.02
.09
.12
.04
.02
.02
.01
.06
.06
.06
.06
22
.20
10-1 1
.02
.08
.17
.07
.05
.06
.02
.05
.06
.06
.02
.02
.09
.08
.04
.02
.02
.02
.02
.04
.07
.05
.05
22
.17
1 1-12
.02
.04
.16
.06
.05
.07
.05
.01
.04
.06
.07
.04
.01
.03
.09
.09
.01
.02
• 03
.02
.05
.07
.10
.09
.06
.05
25
.16
P.M.
12-1
.02
.04
.08
.06
.05
.06
.06
.01
.04
.06
.07
.02
.01
.04
.13
.08
.00
.03
.02
.02
.05
.07
.10
.09
.05
.05
25
.13
1-2
.02
.05
.05
.06
.08
.06
.07
.01
.03
.05
.05
.01
.01
.03
.13
.07
.01
.00
.03
.02
.01
.04
.05
.08
.07
.05
.04
26
.13
2-3
.02
.03
.04
.07
.05
.06
.06
.01
.03
.04
.02
.01
.03
.12
.01
.00
.02
.01
.02
.03
.04
.07
.06
.05
.04
24
.12
3-4
.01
.04
.04
.05
.08
.04
.02
.03
.06
.01
.01
,03
.08
.11
.01
.00
.02
.02
.02
.03
.04
.07
.02
.05
.04
24
.11
4-5
.01
.03
.04
.08
.04
.08
.03
.01
.06
.06
.03
.02
.01
.02
.05
.12
.01
.01
.02
.02
.02
.03
.03
.07
.04
.05
.04
26
.12
5-6
.03
.03
.04
.08
.06
.04
.03
.01
.06
.02
.04
.02
.02
.03
.05
.12
.01
.01
.03
.02
.01
.03
.03
.08
.05
.05
.04
26
.12
6-7
.04
.05
.05
.06
.08
.04
.05
.02
.04
.02
.07
.02
.02
.03
.07
.12
.02
.01
.03
.02
.02
.03
.05
.08
.06
.07
.04
26
.12
7-3
.07
.09
.06
.05
.05
.03
.05
.03
.06
.02
.04
.02
.02
.03
.05
.11
.02
.01
.03
.02
.01
.04
.05
.08
.08
.07
.05
26
.11
8-9
.11
.12
.09
.08
.04
.03
.04
.06
.06
.02
.04
.06
.02
.04
.04
.09
.02
.02
.04
.02
.01
.03
.05
.10
.10
.07
.05
26
.12
9-10
.11
.13
.07
.07
.04
.03
.03
.07
.06
.02
.05
.09
.02
.03
.04
.06
.02
.03
.04
.02
.02
.05
.04
.11
.10
.10
.06
26
.13
10-1 1
.13
.14
.07
.06
.04
.06
.03
.10
.04
.02
.05
.05
.02
.03
.03
.06
.0?
.02
.04
.0?
.02
.04
.04
.09
.10
.11
.05
26
.14
11-12
.11
.15
.06
.05
.06
.05
.03
.09
.05
.02
.04
.04
.05
.04
.03
.05
.02
.02
.03
.01
.01
.03
.05
.09
.08
.08
.05
26
.15
DAILY
MEAN
.041
.082
.123
.067
.050
.058
.054
.040
.071
.045
.043
.059
.027
.036
.035
.068
.069
.044
.020
.029
.021
.020
.032
.046
.080
.090
.079
.053
.123
NO.
MRS.
24
24
24
23
24
23
24
24
24
15
20
24
23
17
24
24
22
22
24
24
24
24
23
24
22
23
23
616
5-MIN.
MAX.
.16
.19
.44
.12
.11
.16
.15
.13
.17
.20
.11
.20
.09
.15
.12
.16
.17
.22
.14
.09
.05
.06
.07
.11
.14
.24
•22
.44
* Indicates Saturday or Sunday
Local standard time used
TABULATED
THU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health.Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati. Ohio 45226
Table 3-443.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
WASHINGTON,D.C.
SULFUR DIOXIDE
MAY 1965
DAY
OF
MONTH
1*
2«
3
4
5
6
7
8*
9*
10
11
12
13
14
15*
16*
17
18
19
20
21
22*
23*
24
25
26
27
28
29*
30*
31
MEAN
NO.
MAX.
A.M.
12-1
.08
.07
.00
.01
.00
.01
.03
.03
.04
.03
.04
.04
.05
.07
.04
.06
.05
.01
.02
.06
.02
.03
.01
.02
.02
.03
.03
26
.08
1-2
.07
.01
.01
.01
.00
.04
.03
.04
.03
.04
.04
.05
. .08
.05
.05
.05
.02
.03
.05
.03
.02
.01
.02
.02
.04
.03
25
.08
2-3
.09
.07
.00
.01
.00
.00
.02
.03
.03
.03
.05
.05
.05
.07
.04
.08
.04
.03
.02
.03
.03
.01
.01
.01
.02
.04
.03
26
.09
3-4
.08
.05
.00
.01
.01
.01
.03
.03
.04
.02
.04
.05
.04
.07
.05
.08
.04
.03
.03
.03
.03
.03
.01
.01
.02
.03
.03
26
.08
4-5
.08
.05
.00
.01
.02
.02
.03
.04
.05
.02
.04
.04
.06
.08
.05
.08
.04
.03
.03
.04
.04
.02
.01
.01
.02
.03
.04
26
.08
5-6
.10
.07
.00
.01
.01
.02
.06
.09
.07
.02
.04
.06
.06
.11
.04
.08
.03
.03
.04
.05
.03
.02
.03
.01
.02
.04
.04
26
.11
6-7
.10
.09
.00
.00
.02
.04
.09
.07
.05
.03
.06
.06
.10
.11
.10
.08
.04
.02
.04
.05
.05
.02
.04
.01
.02
.04
.05
26
.11
7-8
.08
.08
.01
.00
.0*
.03
.04
.05
.03
.03
.05
.06
.05
.09
.0*
.02
.05
.06
.03
.04
.01
,.02
.0*
.04
23
.09
8-9
.06
.07
.06
.03
.01
.03
.03
.02
.04
.03
.03
.06
.05
.03
.06
.04
.02
.04
.06
.05
.02
.02
.01
.03
.04
24
.07
9-1 O
.07
.12
.09
.01
.01
.04
.02
.01
.04
.05
.03
.07
.05
.03
.03
.06
.05
.04
.02
.01
.07
.10
.02
.03
.01
.03
.04
26
.12
10-11
.06
.12
.08
.01
.01
.03
.01
.02
.04
.06
.03
.06
.04
.03
.06
.06
.04
.03
.01
.04
.08
.02
.02
.01
.03
.04
25
.12
11-12
.04
.11
• 08
.00
• 01
.03
• 01
• 03
• 01
• 04
• 07
.02
.06
.04
.05
.05
.05
• 03
.01
.03
.04
.03
.01
.02
• 01
.03
.03
26
.11
P.M.
12-1
.05
.10
.08
.00
.01
.02
.01
.03
.04
.06
.03
.05
.06
.06
.05
.05
.05
.03
.01
.03
.03
.03
.02
.01
.01
.02
.04
26
.10
1-2
.05
.09
.01
.02
.03
.03
.05
.03
.04
.06
.05
.05
.05
.03
.01
.03
.02
.01
.01
.01
.02
.03
21
.09
2-3
.04
.06
.05
.05
.01
.01
.01
.02
.02
.03
.05
.03
.03
.05
.03
.06
.05
.03
.01
.03
.02
.01
.01
.01
.03
24
.06
3-4
.06
.06
.05
.04
.00
.01
.03
.02
.02
.03
.06
.03
.02
.05
.04
.06
.05
.03
.01
.03
.05
.01
.02
.02
.01
.01
.01
.03
27
.06
4-5
.05
.05
.05
.03
.01
.01
.02
.01
.02
.03
.07
.03
.02
.04
.05
.'05
.06
.04
.01
.01
.03
.04
.01
.02
.03
.01
.01
.01
.03
28
.07
5-6
.05
.06
.05
.03
.00
.01
.02
.01
.02
.02
.05
.03
.03
.04
.05
.04
.05
.04
.01
.01
.03
.04
.01
.02
.02
.01
.01
.01
.03
28
.06
6-7
.06
.06
.04
.03
.02
.01
.03
.01
.03
.02
.04
.03
.03
.04
.05
.04
.04
.04
.01
.01
.03
.03
.02
.02
.02
.01
.01
.02
.03
28
.06
7-8
.06
.05
.04
.02
.01
.02
.01
.03
.02
.04
.04
.02
.05
.05
.04
.06
.04
.01
.02
.03
.02
.02
.01
.02
.02
.03
.02
.03
27
.06
8-9
.05
.04
.02
.02
.01
.02
.02
.03
.03
.04
.05
.03
.05
.08
.03
.06
.03
.01
.02
.03
.02
.02
.01
.02
.02
.04
.02
.03
27
.08
9-10
.06
.05
.02
.02
.01
.01
.03
.02
.03
.05
.05
.04
.05
.08
.04
.07
.03
.01
.02
.03
.02
.02
.01
.02
.02
.05
.03
.03
27
.08
10-1 1
.07
.07
.02
.01
.00
.00
.03
.02
.03
.04
.04
.04
.06
.06
.07
.05
.03
.01
.02
.04
.02
.04
.01
.02
.02
.05
.03
.03
27
.07
1 1-12
.06
.06
.01
.01
.00
.01
.03
.03
.03
.03
.04
.04
.06
.06
.04
.05
.04
.01
.02
.06
.03
.03
.01
.02
.02
.03
.02
.03
27
.06
DAILY
MEAN
.065
.071
.048
.014
.008
.015
.016
.021
.028
.035
.046
.031
.041
,049
.053
.058
.054
.052
.027
.017
.032
.034
.032
.026
.019
.015
.020
.026
.034
.071
NO.
OF
MRS.
23
24
15
23
24
24
18
13
22
24
24
24
24
21
24
23
22
22
24
24
20
20
21
24
23
24
24
24
622
5-MIN.
MAX.
.13
.19
.10
.10
.04
.04
.07
.03
.15
.14
.08
.06
.08
.08
.12
.13
.16
.10
.06
.04
.06
.07
.07
.15
.05
.03
.05
.05
.19
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health. Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-444.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
WASHINGTON,D.C.
SULFUR DIOXIDE
JUNE 1965
DAY
OF
MONTH
1
2
3
4
5*
6*
7
8
9
10
11
12*
13*
14
15
16
17
18
19*
20*
21
22
23
24
25
26*
27*
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.02
.04
.01
.00
.01
.01
.02
.02
.01
.02
.02
.03
.02
.03
.05
.01
.02
.02
.02
.04
.02
20
.05
1-2
.05
.01
.00
.01
.01
.02
.02
.01
.02
.03
.03
.02
.03
.04
.01
.03
.02
.02
.04
.02
19
.05
2-3
.02
.03
.01
.00
.01
.01
.03
.02
.01
.02
.03
.02
.02
.03
.04
.01
.03
.02
.02
.02
.02
20
.04
3-4
.03
.02
.01
.00
.01
.01
.03
.02
.01
.02
.03
.01
.02
.04
.04
.or
.03
.02
.02
.02
.02
20
.04
4-5
.02
.02
.01
.00
.01
.01
.02
.02
.01
.03
.03
.01
.03
.04
.03
.04
.02
.02
.02
.02
19
.04
5-6
.04
.04
.01
.00
.02
.01
.02
.02
.02
.03
.04
.01
.03
.04
.04
.04
.03
.05
.02
.03
19
.05
6-7
.04
.04
.01
.01
.02
.02
.03
.02
.01
.03
.03
.02
.02
.06
.03
.01
.03
.03
.04
.02
.03
20
.06
7-8
.06
.01
.01
.0*
.02
.03
.04
.03
.02
.03
.02
.03
.03
.02
.02
.03
.03
16
.06
8-9
.06
.01
.01
.01
.03
.02
.03
.04
.01
.03
.01
.03
.02
.02
.01
.03
.02
.02
.03
.02
19
.06
9-10
.03
.01
.02
.02
.02
.04
.04
.01
.02
.01
.03
.02
.03
.01
.02
.04
.02
.03
.03
.02
19
.04
10-11
.04
.02
.02
.02
.02
.02
.03
.03
.01
.03
.02
.02
.02
.02
.04
.02
.04
.02
.03
.02
.02
20
.04
1 1-12
.03
.01
.01
.02
.03
.01
.02
.03
.01
.02
.02
.03
.02
• 03
.01
.02
.04
.02
.03
.02
• 02
20
.04
P.M.
12-1
.04
.01
.01
.02
.02
.01
.02
.03
.02
.03
.02
.04
.02
.03
.02
.02
.05
.02
.03
.02
.02
20
.05
1-2
.03
.01
.01
.01
.02
.01
.02
.03
.02
.03
.04
.02
.03
.01
.02
.05
.02
.03
.02
.02
19
.05
2-3
.03
.01
.01
.01
.01
.01
.01
.02
.02
.02
.03
.03
.01
.02
.01
.02
.04
.02
.03
.02
.02
20
.04
3-4
.03
.01
.00
.00
.01
.01
.02
.02
.02
.01
.03
.03
.01
.02
.01
.01
.04
.02
.02
.02
,02
20
.04
4-5
.03
.01
.00
.00
.02
.01
.02
.02
.01
.01
.03
.02
.02
.02
.01
.01
.04
.02
.02
.02
.02
20
.04
5-6
.02
.00
.00
.00
.01
.01
.02
.02
.01
.02
.03
.03
.02
.02
.01
.01
.04
.02
.02
.02
.02
20
.04
6-7
.03
.01
.00
.01
.01
.01
.02
.02
.02
.04
.02
.03
.01
.02
.01
.02
,03
.02
.02
.02
.02
20
.04
7-8
.03
.01
.00
.01
.02
.01
.03
.02
.01
.03
.02
.03
.01
.02
.01
.02
.03
.02
.03
.02
.02
20
.03
8-9
.03
.01
.00
.01
.02
.02
.04
.01
.02
.02
.02
.02
.02
.03
.01
.02
.02
.02
.03
.02
.02
20
.04
9-10
.03
.01
.01
.01
.02
.02
.02
.01
.02
.03
.02
.02
.03
.03
.01
.02
.02
.03
.03
.02
.02
20
.03
10-1 1
.03
.00
.01
.02
.01
.02
.03
.01
.02
.04
.02
.03
.03
.03
.01
.02
.02
.03
.04
.03
.02
20
.04
1 1-12
.03
.01
.00
.01
.01
.01
.02
.02
.02
.03
.02
.02
.03
.04
.01
.02
.02
.02
.04
.03
.02
20
.04
DAILY
MEAN
.032
.016
.007
.008
.016
.014
.023
.022
.015
.025
.024
.025
.020
.030
.020
.016
.033
.021
.027
.023
.021
.033
NO.
OF
MRS.
23
23
23
24
24
24
24
23
23
24
24
24
24
24
22
21
24
24
24
24
470
5-MIN.
MAX.
.10
.07
.03
.02
.06
.03
.05
.04
.05
.06
.05
.05
.04
.08
.09
.03
.11
.04
.05
.04
.11
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-445.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
WASHINGTON,D.C.
SULFUR DIOXIDE
JULY 1965
DAY
MONTH
1
2
3*
4*
5
6
7
8
9
10*
11*
12
13
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
31*
MEAN
NO.
MAX.
A.M.
12-1
.06
.04
2
.06
1-2
.07
.04
2
.07
2-3
.07
.05
2
.07
3-4
.07
.05
2
.07
4-5
.07
.05
2
.07
5-6
.07
.05
2
.07
6-7
.07
.07
2
.07
7-8
.08
1
.08
8-9
.07
.05
2
.07
9-10
.07
.06
2
.07
10-M
.07
.04
.07
3
.07
1 1-12
.03
.08
2
.08
P.M.
12-1
.10
.02
.09
3
.10
1-2
.09
.03
.06
3
.09
2-3
.08
.02
.07
3
.08
3-4
.08
.03
.07
3
,08
4-5
.08
.03
.07
3
.08
5-6
.08
.05
.07
3
.08
6-7
.09
.04
.07
3
.09
7-8
.08
.05
.08
3
.08
8-9
.08
.04
.08
3
.08
9-10
.07
.03
.07
3
.07
1O-1 1
.07
.03
.07
3
.07
1 1-12
.08
.03
.08
-
3
.OR
MEAN
.075
.033
.064
.075
NO.
MRS.
23
14
23
60
MAX.
.17
.07
.10
.17
* Indicates Saturday or Sunday TABULATED THU. . JUL. 18, 1968
Local standard time used
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-446.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
WASHINGTON,D.C.
SULFUR DIOXIDE
AUG. 1965
DAY
OF
MONTH
1*
2
3
4
5
6
7«
8*
9
10
11
12
13
14*
15*
16
17
18
19
20
Zl*
22*
23
24
25
26
27
28*
29*
30
31
MEAN
NO.
MAX.
A.M.
12-1
.06
.04
.04
.03
.03
.04
.03
.04
.04
.07
.06
.11
.07
13
.11
1-2
.06
.05
.04
.04
.03
.05
.02
.05
.04
.07
.06
.13
.07
.03
14
.13
2-3
.06
.05
.04
.03
.03
.04
.03
.05
.03
.07
.05
.11
.07
.02
14
• U
3-4
.05
.06
.05
.04
.03
.04
.03
1.03
.04
.06
.04
.10
.07
.02
14
.10
'4-5
.05
.06
.05
.03
.04
.04
.03
.04
.04
.06
.04
.10
.08
.02
14
.10
5-6
.06
.06
.06
.04
.03
.04
.04
.04
.05
.07
.04
.10
.07
.02
14
.10
6-7
.06
.06
.05
.04
.04
.04
.03
.05
.06
.10
.04
.09
.08
.03
14
.10
7-8
.10
.07
.05
.03
.05
.10
.04
.05
.04
.14
.03
.10
.11
.05
14
.14
8-9
.09
.07
.05
.04
.05
.06
.04
.06
.03
.10
.03
.12
.10
.04
14
.12
9-10
.08
.07
.05
.04
.05
.04
.05
.03
.06
.06
.10
.02
12
.10
10-1 1
.08
.08
.08
.05
.04
-.04
.04
.04
.03
.06
.04
.06
.02
13
.08
1 1-12
.09
.08
.06
• 05
.04
.05
• 06
.04
.03
.03
.05
.04
.05
.07
.01
15
.09
P.M.
12-1
.09
.09
.07
.05
.05
.05
.04
.04
.03
.03
.05
.05
.05
.06
.01
15
.09
1-2
.06
.07
.07
.05
.05
.05
.04
.04
.03
.04
.04
.04
.04
.06
14
.07
2-3
.06
.08
.07
.06
.06
.05
.03
.04
.03
.04
.04
.04
.04
.05
14
.08
3-4
.06
.07
.07
.06
.06
.05
.03
.03
.03
.03
.04
.04
.05
.04
.00
15
.07
4-5
.06
.07
.06
.04
.05
.04
.03
.04
.03
.04
.04
.04
.05
.04
.00
15
.07
5-6
.07
.06
.06
.04
.05
.04
.03
.04
.04
.04
.05
.03
.05
.04
.00
15
.07
6-7
.06
.07
.06
.04
.04
.04
.03
.05
.05
.04
.04
.03
.06
.04
.00
15
.07
7-8
.07
.06
.05
.04
.04
.05
.05
.06
.03
.05
.05
.04
.06
.04
.00
15
.07
8-9
.07
.05
.05
.04
.03
.08
.10
.06
.04
.05
.07
.04
.06
.05
.00
15
.10
9-10
.07
.04
.05
.04
.03
.05
.05
.05
.04
.06
.05
.06
.06
.06
.00
15
.07
1O-1 1
.07
.04
.05
.04
.03
.05
.04
.05
.03
.07
.05
.07
.07
.06
.00
15
.07
1 1-12
.05
.04
.04
.04
.03
.05
.03
.05
.04
.08
.05
.OS
.08
.06
.00
15
.08
DAILY
MEAN
.068
.065
.059
.045
.040
.043
.046
.039
.039
.042
.061
.044
.076
.063
.014
.076
NO.
OF
MRS.
14
24
24
24
24
24
22
24
24
24
24
24
24
22
21
343
5-MIN.
MAX.
.12
.16
.11
.07
.07
.10
.16
.11
.08
.09
.16
.10
.15
.13
.13
.16
Indicates Saturday or Sunday
Local standard time used
TABULATED ™U.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-447.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRIC ANALYSIS
WASHINGTON,D.C.
SULFUR DIOXIDE
SEPT. 1965
DAY
MONTH
1
2
3
4*
5*
6
7
8
9
10
U*
12*
13
14
15
16
17
18«
19*
20
21
22
23
24
25*
26*
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.00
.01
.02
.01
.01
.01
.08
.02
.01
.02
.04
.04
.01
.02
.01
.01
.02
.02
.02
.02
.02
.01
,01
.01
.01
.02
.03
.02
.02
.01
.02
30
.08
1-2
.00
.01
.03
.01
.01
.01
.06
.01
.02
.03
.02
.03
.01
.03
.01
.01
.02
.01
.02
.03
.03
.01
.01
.01
.01
.02
.02
.02
.02
.02
.02
30
.06
2-3
.00
.00
.03
.02
.01
.01
.05
.01
.01
.02
.03
.03
.02
.03
.01
.01
.02
.01
.02
.03
.02
.01
.02
.01
.01
.03
.02
.02
.02
.02
.02
30
.05
3-4
.00
.01
.03
.02
.01
.01
.04
.01
.01
.02
.03
.05
.02
.03
.01
.01
.02
.01
.04
.03
.03
.01
.01
.01
.01
.03
.02
.02
.02
.02
.02
30
.05
4-5
.00
.01
.03
.01
.01
.01
.04
.01
.02
.02
.03
.08
.02
.03
.01
.01
.02
.02
.03
.03
.02
.01
.01
.01
.01
.02
.02
.02
.02
.02
.02
30
.08
5-6
.00
.01
.04
.01
.01
.01
.03
.01
.01
.01
.06
.10
.02
.03
.01
.01
.02
.02
.03
.06
.03
.01
.01
.01
.01
.02
.05
.04
.02
.02
.02
30
.10
6-7
.00
.01
.04
.02
.02
.02
.06
.01
.02
.02
.05
.11
.02
.05
.01
.03
.03
.02
.02
.07
.03
.01
.02
.01
.02
.02
.02
.09
.04
.03
.03
30
.11
7-8
.02
.08
.03
.03
.05
.12
.Oc
.03
.01
.06
.11
.02
.04
.01
.02
.03
.03
,OJ
.U
.04
.01
.01
.03
.01
.04
.02
.10
.06
.04
28
.12
8-9
.01
.12
.03
.02
.03
.10
,03
.08
.02
.03
.10
.02
.05
.01
.01
.02
.02
.04
.10
.06
.01
.01
.02
.01
.03
.01
.08
.04
.01
.04
29
.12
9-10
.00
.00
.10
.02
.02
.03
.05
.03
.09
.01
.02
.07
.02
.05
.01
.01
.02
.02
.05
.06
.04
.01
.01
.01
.01
.03
.01
.05
.06
.01
.03
30
.10
10-11
.00
.00
.04
.01
101
.03
.04
.06
.02
.02
.04
.03
.01
.01
.02
.02
.03
.04
.02
.02
.02
.01
.02
.03
.02
.01
.02
26
.06
1 1-12
• 00
.00
.03
.00
.01
.04
.01
.10
.02
.02
.02
.03
.01
.01
.01
.02
.02
.02
.06
.01
.02
.02
.01
.01
.02
.01
.02
.02
.01
.02
29
.10
P.M.
12-1
.00
.00
.01
.00
.01
.04
.01
.01
.07
.07
.03
.02
.05
.01
.01
.01
.02
.04
.02
.06
.01
.01
.01
.01
.01
.02
.01
.02
.01
.01
.02
30
.07
1-2
.00
.01
.00
.01
.04
.01
.02
.06
.04
.02
.03
.04
.01
.01
.01
.02
.03
.02
.05
.01
.01
.01
.01
.01
.01
.01
.01
.02
.01
.02
29
.06
2-3
.00
.00
.01
.00
.01
.03
.01
.02
.03
.06
.02
.01
.04
.01
.01
.01
.02
.02
.02
.03
.01
.01
.01
.01
.01
.01
.02
.01
.02
.01
.02
30
.06
3-4
.00
,00
.01
.01
.01
.03
.01
.03
.02
.07
.02
.01
.03
.01
.01
.02
.02
.02
.02
.03
.01
.01
.01
.01
.01
.02
.01
.01
.02
.01
.02
30
.07
4-5
.00
.00
.01
.00
.00
.04
.03
.02
.01
.07
.02
.01
.03
.01
.01
.02
.01
.02
.02
.06
.01
.01
.01
.01
.01
.01
.01
.01
.02
.01
.02
30
.07
5-6
.00
.00
.01
.00
.01
.03
.02
.01
.02
.04
.02
.01
.02
.01
.01
.02
.01
.02
.02
.04
.01
.01
.01
.01
.01
.02
.01
.01
.02
.01
.01
30
.04
6-7
.01
.00
.01
.02
.01
.03
.02
.02
.03
.03
.03
.01
.03
.01
.01
.02
.01
.02
.02
.04
.01
.01
.01
.01
.01
.01
.01
.01
.02
.01
.02
30
.04
7-8
.00
.01
.01
.03
.01
.03
.02
.02
.01
.04
.03
.02
.03
.01
.01
.02
.01
.02
.03
.02
.01
.01
.01
.01
.01
.02
.01
.02
.02
.01
.02
30
.04
8-9
.00
.01
.01
.02
.01
.04
.03
.01
.02
.03
.04
.01
.04
.01
.02
.04
.01
.02
.03
.04
.01
.01
.03
.01
.02
.02
.01
.01
.02
.01
.02
30
.04
9-10
.01
.01
.01
.02
.00
.04
.02
.02
.02
.02
.04
.02
.03
.01
.01
.05
.01
.02
.02
.03
.01
.01
.02
.01
.02
.02
.01
.01
.02
.01
.02
30
.05
10-11
.01
.01
.01
.02
.00
.07
.01
.01
.03
.02
.04
.02
.04
.01
.01
.03
.01
.02
.02
.02
.01
.01
.01
.01
.02
.03
.01
.01
.03
.01
.02
30
.07
1 1-12
.01
.01
.01
.01
.01
.08
.01
.01
.02
.02
.05
.01
.03
.02
.01
.02
.02
.02
.02
.02
.01
.01
.01
.01
.02
.04
.02
.01
.01
.01
.02
30
.08
DAILY
MEAN
.002
.006
.029
.013
.010
.030
.037
.015
.032
.030
.032
.040
.028
.022
.011
.018
.018
.020
.025
.045
.019
.011
.013
.011
.012
.021
.017
.026
.023
.013
.021
.045
NO.
MRS.
?1
24
24
24
24
24
23
23
24
24
24
24
24
23
24
24
24
24
24
24
23
?4
24
24
24
24
23
24
24
23
711
MAX.
.01
.02
.13
.04
.04
.13
.15
.05
.20
.13
.25
.15
.10
.08
.02
.06
.13
.06
.08
.24
.07
.03
.06
.05
.04
.16
.08
.12
.12
.06
.25
* Indicates Saturday or Sunday
Local standard time used
TABULATED
JUL. 18,
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department ol Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-448.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONDUCTOMETRlC ANALYSIS
WASHINGTON,D.C.
SULFUR DIOXIDE
OCT. 1965
DAY
OF
MONTH
1
2*
3*
4
5
6
7
e
9*
10*
11
12
13
14
IS
16*
17*
18
19
20
21
22
23«
24*
25
26
27
28
29
30»
31*
MEAN
NO.
MAX.
A.M.
12-1
.01
.01
.01
.01
.01
.02
.01
.03
.06
.07
.09
.04
.08
.04
.07
.01
.02
.02
.03
.04
.04
.02
.00
.01
.01
.02
.02
.05
.01
.02
.02
.03
31
.09
1-2
.01
.01
.01
.01
.02
.01
.00
.07
.06
.08
.03
.06
.06
.05
.01
.02
.03
.04
.03
.06
.03
.00
.00
.01
.01
.02
.04
.01
.03
,03
.03
30
.08
2-3
.01
.01
.01
.01
.01
.02
.02
.00
.04
.06
.06
.04
.08
.06
.05
.01
.01
.03
.04
.03
.05
.03
.00
.01
.01
.01
.02
.03
.02
.04
.02
.03
31
.08
3-4
.01
.01
.01
.01
.01
.03
.01
.01
.05
.07
.06
.04
.10
.05
.05
.02
.01
.03
.05
.04
.05
.03
.00
.01
.01
.02
.04
.04
.02
.03
.02
.03
31
.10
4-5
.01
.01
.01
.01
.01
.08
.02
.00
.04
.10
.09
.06
.12
.06
.06
'.02
.PI
.03
.04
.04
.04
.02
.01
.00
.01
.02
.05
.05
.02
.03
.02
.04
31
.12
5-6
.01
.01
.01
.01
.01
.11
.01
.00
.04
.15
.10
.10
.07
.05
.02
.01
.05
.05
.07
.06
.04
.01
.01
.02
.05
.04
.06
.09
.04
.02
.04
30
.15
6-7
.01
.02
.02
.01
.02
.06
.02
.01
.07
.09
.16
.11
.12
.06
.02
.02
.07
.07
.11
.09
.04
.02
.01
.04
.07
.06
.08
.11
.05
.02
.05
30
.16
7-8
.01
.01
.01
.01
.02
.04
.03
.01
.07
.07
.24
.09
.14
.05
.02
.02
.06
.16
.12
.13
.02
.01
.01
.03
.18
.05
.09
.07
.03
.02
.06
30
.24
8-9
.01
.01
.01
.05
.03
.05
.05
.19
.10
.16
.08
.06
.02
.02
.04
.12
.10
.02
.01
.01
.02
.12
.03
.05
.02
.02
.05
26
.19
9-10
.01
.01
.02
.02
.05
.04
.15
.09
.10
.08
.03
.01
.02
.03
.06
.07
.01
.01
.01
.02
.10
.02
.04
.02
.02
.04
25
.15
10-11
.01
.01
.01
.02
.02
.01
.04
.03
.07
.05
.11
.01
.02
.02
.06
.04
.04
.00
.00
.01
.01
.04
.01
.04
.02
.02
.02
.03
27
.11
11-12
• 01
• 01
.01
.01
.01
.01
.01
.04
• 03
.05
• 06
• 03
.08
.01
.02
• 01
.04
.02
• 03
.00
.00
.01
• 01
• 03
• 01
.02
.02
.02
.02
• 02
29
.08
P.M.
12-1
.01
.01
.01
.01
.01
.01
.01
.03
.04
.04
.05
.05
.06
.01
.02
.03
.02
.03
.00
.00
.01
.01
.01
.01
.02
.02
.02
.02
.02
28
.06
1-2
.01
.01
.01
.01
.01
.00
.03
.04
.04
.04
.05
.05
.01
.02
.01
.01
.02
.00
.00
.01
.01
.01
.01
.02
.02
.02
.02
.02
27
.05
2-3
.01
.01
.01
.02
.01
.00
.03
.02
.03
.04
.04
.04
.06
.01
.01
.02
.03
.00
.01
.02
.00
.00
.01
.01
.01
.01
.01
.02
.02
.02
.02
30
.06
3-4
.01
.01
.01
.01
.01
.01
.00
.03
.03
.03
.04
.04
.04
.05
.01
.01
.01
.02
.02
.01
.01
.00
.01
.01
.01
.01
.01
.01
.02
.02
.02
.02
31
.05
4-5
.01
.01
.01
.01
.01
.01
.00
.04
.04
.04
.06
.04
.05
.05
.01
.01
.01
.02
.02
.01
.01
.00
.01
.01
.01
.02
.01
.01
.02
.02
.02
.02
31
.06
5-6
.01
.01
.01
.01
.01
.01
.00
.03
.05
.04
.06
.05
.05
.06
.02
.01
.02
.02
.01
.01
.01
.00
.01
.01
.01
.01
.02
.02
.03
.02
.02
.02
31
.06
6-7
.01
.01
.01
.01
.02
.02
.01
.04
.04
.06
.07
.06
.05
.06
.01
.02
.02
.01
.02
.02
.02
.01
.01
.01
.01
.02
.05
.02
.03
.02
.02
.02
31
.07
7-8
.01
.01
.01
.01
.02
.02
.02
.05
.07
.07
.05
.05
.08
.06
.02
.03
.02
.02
.02
.02
.02
.00
.01
.01
.02
.02
.05
.02
.02
.02
.02
.03
31
.08
8-9
.01
.01
.01
.01
.02
.02
.02
.04
.07
.07
.06
.05
.07
.08
.01
.03
.03
.02
.04
.04
.02
.00
.01
.01
.01
.04
.06
.01
.02
.02
.02
.03
31
.08
9-10
.01
.01
.01
.01
.02
.02
.01
.05
.05
.09
.06
.09
.08
.07
.02
.03
.03
.03
.05
.04
.02
.00
.01
.01
.01
.04
.05
.02
.04
.02
.02
.03
31
.09
1O-1 1
.01
.01
.01
.01
.02
.02
.00
.05
.08
.09
.05
.10
.06
.07
.01
.03
.03
.02
.04
.03
.02
.01
.01
.01
.02
.03
.07
.01
.04
.02
.02
.03
31
.10
1 1-12
.01
.01
.01
.01
.02
.02
.02
.05
.09
.09
.06
.09
.06
.06
.01
.03
.03
.03
.03
.03
.01
.01
.01
.01
.02
.03
.06
.01
.02
.02
.02
.03
31
.09
DAILY
MEAN
.010
.010
.011
.010
.014
.027
.011
.025
.050
.063
.081
.063
.071
.069
.031
.016
.018
.029
.039
.040
.040
.012
.007
.009
.014
.038
.032
.032
.031
.025
.020
.031
.081
NO.
OF
MRS.
23
24
24
17
22
24
23
20
24
24
23
23
22
24
20
24
24
22
22
24
24
24
24
24
24
24
24
24
22
24
24
715
5-MIN.
MAX.
.03
.02
.03
.04
.02
.13
.04
.09
.11
.16
.29
.15
.18
.17
.14
.12
.04
.10
.21
.15
.15
.04
.02
.02
.06
.33
.09
.12
.13
.09
.03
.33
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section. Laboratory ol Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center-
Cincinnati, Ohio 45226
Table 3-449.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONOUCTOMETRIC ANALYSIS
WASHINGTONfD.C.
SULFUR DIOXIDE
NOV. 1969
DAY
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
MEAN
NO.
MAX.
A.M.
12-1
.02
.02
.02
.02
.02
.03
.04
.04
.04
.03
.P2
.02
.02
.02
.02
.02
.02
.02
.02
.02
.01
.01
.01
.02
23
.04
1-2
.02
.02
.02
.02
.03
.03
.04
.04
.04
.03
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.01
.02
.01
.02
23
.04
2-3
.02
.02
.02
.02
.03
.03
.04
.04
.04
.03
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.01
.01
.01
.02
23
.04
3-4
.02
.02
.02
.02
.03
.03
.04
.04
.04
.04
.03
.02
.03
.02
.03
.02
.03
.02
.01
.02
.01
.01
.02
.02
23
.04
1-5
.02
.02
.01
.03
.03
.03
.04
.04
.04
.03
.02
.03
.02
.02
.02
.02
.02
.02
.02
.02
.01
.01
.01
.02
23
.04
5-6
.02
.03
.02
.02
.03
.03
.04
.04
.04
.03
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.01
.01
.01
.02
23
.04
6-7
.02
.04
.02
.02
.04
.03
.04
.04
.04
.04
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.01
.01
.01
.02
23
.04
7-8
.02
.03
.02
.04
.05
.04
.04
.04
.04
.04
.02
.02
.02
.02
.0^
.02
.02
.03
.03
.03
.03
.02
.02
.03
23
.05
1
8-9
.02
.03
.01
.04
.04
.04
.04
.05
.04
.03
.02
.02
.02
.02
.03
.02
.02
.02
.03
.03
.02
.02
.02
.03
23
.05
9-10
.02
.02
.02
.05
.03
.03
.04
.03
.04
.03
.03
.02
.02
.03
.02
.02
.02
.02
.02
.02
.02
.03
21
.05
10-1 1
.02
.02
.02
.03
.03
.04
.03
.03
.02
.01
.02
.02
.02
.02
.01
.02
.02
.02
.02
.02
.02
.02
21
.04
11-12
.02
.02
.02
.04
.03
.04
.03
.02
.03
.02
.02
.02
.02
.02
.02
.01
.02
.02
.01
.02
.02
.02
21
.04
P.M.
12-1
.02
.02
.02
.05
.03
.04
.04
.03
.03
.02
.01
.02
.02
.02
.02
.01
.02
.01
.01
.02
.01
.02
.02
22
.05
1-2
.02
.02
.02
.04
.04
.04
.03
.03
.02
.02
.01
.02
.02
.02
.02
.02
.02
.01
.01
.02
.01
.02
.02
22
.04
2-3
.02
.02
.02
.04
.04
.04
.03
.03
.02
.02
.02
.02
.02
.03
.02
.02
.02
.01
.02
.02
.02
.02
21
.04
3-4
.02
.03
.02
.03
.03
.04
.04
.04
.03
.02
.02
.02
.02
.02
.01
.02
.02
.02
.01
.01
.02
.02
21
.04
4-5
.01
.02
.03
.03
.03
.04
.04
.04
.03
.03
.02
.02
.03
.02
.01
.02
.02
.01
.01
.02
.01
.02
.02
22
.04
5-6
.02
.02
.02
.03
.04
.04
.03
.04
.04
.02
.02
.02
.02
.02
.02
.01
.02
.02
.01
.02
.02
.01
.02
.02
23
.04
6-7
.02
.03
.02
.03
.03
.04
.04
.04
.03
.03
.02
.02
.02
.02
.02
.01
.01
.03
.01
.02
.02
.01
.02
.02
23
.04
7-8
.02
.02
.02
.03
.03
.04
.04
.04
.03
.02
.02
.02
.02
.02
.02
.01
.02
.02
.01
.02
.01
.01
.02
.02
23
.04
8-9
.02
.02
.02
.03
.04
.04
.04
.04
.02
.02
.02
.02
.03
.02
.03
.01
.02
.02
.01
.02
.01
.01
.02
.02
23
.04
9-10
.02
.02
.02
.03
.04
.04
.04
.04
.03
.02
.02
.02
.02
.02
.03
.02
.02
.02
.02
.01
.01
.01
.02
.02
23
.04
1O-1 1
.0?
.02
.02
.03
.04
.04
.04
.04
.02
.02
.03
.02
.02
.02
.02
.02
.02
.0?
.02
.01
.01
.01
.02
.02
23
.04
11-12
.02
.01
.02
.02
.03
.04
.04
.04
.03
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.01
.01
.02
.02
23
.04
DAILY
MEAN
.020
.022
.019
.028
.035
.036
.040
.038
.033
.027
.021
.019
.021
.020
.022
.017
.018
.021
.017
.017
.015
.012
.017
.023
.040
NO.
OF
MRS.
24
24
24
20
23
24
24
24
23
24
24
23
24
24
22
24
24
24
22
24
24
23
23
539
5-MIN.
MAX,
.05
.06
.03
.07
.06
.04
.04
.13
.09
.06
.09
.09
.09
.03
.07
.04
.08
.04
.06
.07
.08
.02
.06
.13
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.. JUL. 18, 1968
-------
-p.
8
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tail Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-450.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
CONOUCTOMETRlC ANALYSIS
WASHINGTON,O.C.
SULFUR DIOXIDE
DEC. 196$
DAY
OF
MONTH
1
2
3
•4*
5*
6
7
8
9
10
11*
12*
13
14
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
31
MEAN
NO.
MAX.
12-1
.02
.01
.01
.00
.01
5
.02
1-2
.01
.01
.01
.00
.01
Ł
.01
2-3
.01
.01
.01
.00
.01
5
.01
3-4
.01
.01
.00
.01
.01
5
.01
4-5
.02
.01
.00
.00
.01
5
.02
A
5-6
.02
.01
.01
.00
.02
5
.02
M.
6-7
.02
.01
.01
.00
.02
R
.02
7-8
.02
.01
.01
.01
.02
.0*
8-9
.03
.01
.01
.01
.03
9-10
.03
.01
.02
.01
.03
10-1 1
.05
.01
.01
.02
.05
1 1-12
.03
.02
.00
.02
.03
12-1
.02
.03
.00
.02
.03
1-2
.02
.02
.00
.03
.03
2-3
.02
.01
.00
.02
.02
3-4
.02
.02
.01
.01
.02
4-5
.02
.00
.01
.06
f.
.06
p
5-6
.02
.02
.00
.01
.06
.06
M.
6-7
.03
.02
.00
.01
.06
.06
7-8
.03
.02
.00
.03
.07
5
.07
8-9
.02
.03
.00
.01
.07
.07
9- 1O
.02
.03
.00
.01
.07
5
.07
10-1 1
.02
.02
.00
.01
.07
5
.07
1 1-12
.02
.01
.00
.01
.07
5
.07
DAILY
MEAN
.021
.016
.004
.010
.040
.040
NO.
OF
MRS.
23
24
24
24
16
111
5-MIN.
MAX.
.11
.07
.06
.12
.07
.12
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section. Laboratory ot Engineering and Physical Sciences
Diiision of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati. Ohio 45226
Table 3-451.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
WASHIMGTON.D.C.
TOTAL HYDROCARBON
JAM. 1965
DAY
OF
MONTH
1
j —
Ł*
3*
$
5
6
7
8
9*
10*
11
12
13
14
15
16*
17*
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
12-1
2.6
3t
• 6
3.0
3.2
2.1
2.5
5.0
1.8
2.3
2.2
1.8
2.8
7.1
2.0
2.5
2.5
2.3
1.9
2.1
2.0
2.6
3.2
2.0
2.2
2.1
2.2
1.7
1.9
2.1
2.0
2.6
30
7.1
1-2
2.6
3 A
• **
3.0
3.2
2.6
2.1
4.2
1.7
2.2
2.2
1.9
2.5
5.7
2.0
2.4
2.5
2.3
1.9
2.0
1.9
2.5
2.7
2.0
2.2
2.1
1.9
1.7
1.9
2.0
2.0
2.4
30
5.7
2-3
2.6
31
• 3
2.9
3.2
2.9
1.9
4.8
1.7
2.0
1.9
2.3
5.1
1.9
2.4
2.5
2.3
1.9
2.0
1.9
2.3
2.6
1.9
2.2
2.7
1.9
1.7
1.8
2.0
2.0
2.4
29
5.1
3-4
2.5
35
. t.
2.9
3.1
3.0
1.8
6.5
1.7
2.0
1.9
2.2
4.6
1.9
2.4
2.5
2.3
1.9
2.0
1.9
2.2
2.4
1.9
2.2
2.6
1.8
1.8
1.8
2.0
2.0
2.4
29
6.5
4-5
2.5
31
• *
2.9
3.0
3.3
1.8
6.3
1.6
1.9
1.9
2.1
4.7
1.9
2.5
2.5
2.4
1.9
2.0
1.9
2.2
2.5
1.9
2.3
2.5
1.8
1.8
1.8
2.U
2.0
2.4
29
6.3
A
5-6
2.4
3*
V 1
3.0
3.0
3.6
1.8
4.B
1.7
1.9
1.9
2.1
4.3
1.8
".5
2.4
2.4
1.9
2.0
1.9
2.4
2.3
1.9
2.3
2.3
1.8
1.8
1.9
1.9
2.0
2.4
29
4.8
M,
6-7
2.4
31
• i
3.0
3.0
3.6
1.8
4.4
1.7
1.9
1.9
2.1
4.8
1.8
2.5
2.4
2.4
1.9
2.0
2.0
2.5
2.4
1.9
2.5
2.3
1.8
1.8
2.0
1.9
2.0
2.4
29
4.8
7-8
H
3. j
3.V
3.1
3.8
1.9
7.0
1.8
2.0
2.2
2.2
6.8
2."
2.5
2.4
2.S
2.2
2.0
2.3
2.8
3.?
2.0
2.9
2.4
1.9
1.9
2.1
2.0
2.0
2.1
29
7.0
8-9
2.4
31
. l
3.0
3.2
4.0
2.0
7.9
2.0
2.2
2.5
Z.«
7.2
2.1
2.5
2.4
2.6
2.5
1.9
2.6
3.4
3.6
2.0
2.7
2.5
2.0
2.0
2.1
2.0
2.0
2.8
29
7.9
9-10
I't
J. l
3.0
4.1
2.1
5.3
2.0
2.3
2.5
2.5
6.4
2.2
2.5
2.3
2.6
3.6
2.6
1.9
2.4
3.5
2.8
2.1
2.5
2.5
1.9
1.9
2.1
2.0
1.9
2.7
29
6.4
10-1 1
31
. i
3.0
1.8
3.7
2.0
3.6
2.1
2.3
2.4
2.4
4.3
2.1
2.5
2.3
2.6
3.2
2.3
2.0
2.1
3.4
2.6
2.2
2.2
2.5
1.8
1.8
2.1
2.3
1.8
2.5
29
4.3
1 1-12
H
3.2
3.0
1.7
3.7
2.0
2.8
2.1
2.3
2.6
2.3
3.1
2.2
2.4
2.3
2.6
2.3
2.1
2.0
1.9
3.3
2.4
2.3
2.0
2.5
1.7
1.7
2.0
2.1
1.8
2.4
30
3.7
12-1
3.4
3 ^
• 3
3.0
1.8
3.4
1.8
2.3
2.1
2.4
2.0
2.3
2.2
2.7
2.2
2.5
2.3
2.6
2.0
2.1
1.9
1.9
3.2
2.3
2.2
2.0
2.5
1.8
1.7
2.0
2.0
1.8
2.3
31
3.4
1-2
3.4
3 a
»i
3.0
1.7
3.0
1.8
2.1
2.1
2.3
2.0
2.1
2.2
2.5
2.2
2.5
2.4
2.6
1.9
2.2
1.9
1.9
3.1
2.2
2.2
2.0
2.4
1.8
1.7
2.0
1.9
1.8
2.3
31
3.4
2-3
3.4
3n
.9
3.0
1.8
3.1
1.9
2.1
2.3
2.2
2.1
2.0
2.4
2.9
2.2
2.6
2.4
2.7
2.0
2.3
2.0
2.0
2.9
2.3
2.2
2.0
2.5
1.8
2.2
2.1
2.0
1.9
2.3
31
3.9
3-4
3.5
4^
. 3
3.1
1.8
3.1
1.8
2.1
2.4
2.1
2.1
2.0
2.4
2.9
2.2
2.6
2.4
2.6
2.1
2.4
2.0
2.0
2.8
2.3
2.3
2.4
1.9
2.0
2.2
2.0
1.9
2.4
30
4.3
4-5
3.5
3Q
.9
3.1
1.8
2.8
1.8
2.1
2.6
2.1
2.0
2.1
2.5
2.5
2.1
2.6
2.4
2.6
2.2
2.3
2.0
2.3
3.6
2.2
2.3
2.0
2.5
1.7
2.2
2.2
2.0
1.9
2.4
31
3.9
p.
5-6
3.3
3*
.6
3.1
2.0
3.2
2.1
2.0
2.9
2.1
2.0
2.4
2.8
2.7
2.3
2.6
2.4
2.7
2.4
2.4
2.2
2.7
4.4
2.1
2.3
2.3
2.6
1.7
2.3
2.1
2.0
1.9
2.5
31
4.4
M.
6-7
3.4
3^
.7
3.2
2.1
4.3
2.2
1.9
2.9
2.1
2.0
2.5
3.2
2.8
2.3
2.6
2.4
2.3
2.5
2.1
2.9
5.6
2.1
2.3
2.4
3.4
1.7
2.2
2.0
2.0
1.8
2.6
30
5.6
7-8
1'7
3.7
3.2
2.0
4.9
2.7
1.9
2.6
2.2
2.0
2.6
3.3
2.7
2.3
2.5
2.3
2.0
2.4
2.0
2.9
4.3
2.1
2.2
2.8
4.7
1.7
2.1
2.0
1.9
1.9
2.6
30
4.9
8-9
!•*
3.6
3.2
2.0
4.8
3.8
1.9
2.5
2.3
1.9
2.7
4.1
2.9
2.3
2.5
2.3
1.9
2.3
1.9
2.7
3.7
2.1
2.3
2.9
5.7
1.7
2.0
2.0
2.0
1.9
2.7
30
5.7
9-10
3.4
3 A
.4
3.2
2.0
4.4
5.5
1.9
2.5
2.1
1.9
3.1
4.7
2.8
2.3
2.5
2.3
1.9
2.2
1.9
2.8
3.6
2.1
2.3
2.5
5.5
1.7
1.9
2.1
2.0
1.9
2.7
30
5.5
1O-1 1
3.4
31
.2
3.2
1.9
4.2
6.3
1.9
2.3
2.2
1.9
3.2
5.2
2.4
2.4
2.5
2.3
1.9
2.2
1.9
2.7
3.5
2.0
2.3
2.4
4.9
1.7
2.0
2.1
2.0
1.9
2.7
30
6.3
11-12
3.7
3.1
3.2
2.0
2.8
6.1
1.8
2.3
2.2
1.9
2.9
6.9
2.0
2.4
2.5
2.3
1.9
2.2
2.0
2.6
3.3
2.0
2.2
2.2
3.1
1.7
1.9
2.1
2.0
1.9
2.6
30
6.9
DAILY
MEAN
3.02
3.38
3.04
2.35
3.50
2.55
3.59
2.13
2.14
1.99
2.29
2.90
3.99
2.11
2.48
2.36
2.50
2.25
2.18
1.98
2.24
3.21
2.43
2.12
2.33
2.95
1.80
1.90
2.00
1.99
1.91
2.51
3.99
NO.
OF
MRS.
23
7 L.
€.**
24
23
24
24
24
24
24
14
24
24
24
24
24
24
18
15
24
24
24
24
24
24
23
24
24
24
24
24
24
716
5-MIN.
MAX.
3.8
1* m
**•'
3.2
3.2
5.3
6.5
8.7
2.9
2.5
2.2
3.4
7.4
7.6
2.4
2.7
2.5
2.7
4.6
2.7
2.2
3.0
6.0
3.8
2.4
3.1
6,7
2.4
2.4
2.2
2.3
2.1
8.7
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU., JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division ol Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-452.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
WASHINGTON,D.C.
TOTAL HYDROCARBON
FEB. 1965
DAY
MONTH
1
2
3
4
5
6*
7«
8
9
10
11
12
13«
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27«
28*
MEAN
NO.
MAX.
12-1
2.0
1.8
2.0
2.1
2.1
1.9
8.1
2.2
2.1
1.7
2.0
1.8
1.7
1.8
1.9
2.0
2.8
2.0
1.7
1.8
1.9
1.7
2.0
2.3
2.1
1.7
1.8
2.4
2.2
28
8.1
1-2
1.9
1.7
2.0
2.1
2.2
1.8
7.5
1.9
2.2
1.7
1.9
1.7
1.6
1.8
1.9
2.0
2.7
2.0
1.6
1.8
1.9
1.6
1.9
2.3
2.0
1.7
1.8
2.5
2.1
28
7.5
2-3
1.9
1.8
2.0
2.1
2.5
1.8
5.4
1.7
2.1
1.6
1.9
1.7
1.5
1.8
1.9
2.0
2.9
2.0
1.6
1.8
1.9
1.6
1.9
2.2
2.0
1.7
1.8
2.5
2.1
28
5.4
3-4
2.0
1.7
2.0
2.1
2.4
1.9
3.9
1.7
2.0
1.6
1.9
1.7
1.5
1.8
1.9
2.0
3.0
2.0
1.6
1.8
1.9
1.6
2.0
2.0
1.7
1.8
3.3
2.0
27
3.9
4-5
2.0
1.6
•2.0
2.1
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section. Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-453.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION .IN PPM
FLAME IONIZATION ANALYSIS
WASHINGTON.D.C.
TOTAL HYDROCARBON
viARCH 1965
DAY
OF
MONTH
1
2
4
5
6«
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20*
21*
22
23
24
25
26
27*
28*
29
30
31
NO.
MAX,
12- 1
1.9
2.5
1.3
2.0
2.0
Z.O
2.0
2.0
2.0
2.0
2.0
3.0
4.0
2.0
2.0
2.0
2.0
2.0
2.0
1.6
1.7
2.2
1.9
. 1.8
1.8
2.4
1.8
2.0
31
4.0
1-2
1.7
3.7
1.3
2.0
2.0
2.0
1.5
2.0
2.0
2.0
2.0
3.0
4.0
1.6
2.0
2.0
2.0
2.0
2.0
1.6
1.6
2.1
1.9
1.8
1.7
2.6
1.8
2.0
31
4.0
2-3
1.7
3.6
1.3
2.0
2.0
2.0
1.0
2.0
2.0
2.0
2.0
3.0
3.7
1.0
2.5
2.0
2.0
2.0
2.0
1.6
1.6
2.1
1.9
1.8
1.7
2.6
2.2
2.0
31
3.7
3-4
1.6
2.8
1.3
2.0
2.0
2.0
1.0
2.0
2.0
2.0
2.0
2.4
3.0
1.0
2.3
2.0
2.0
2.0
2.0
1.8
1.5
2.1
2.0
1.7
1.7
?.3
2.5
1.9
31
3.0
4-5
1.5
2.2
1 Q
1.3
2.0
2.0
2.0
1.0
2.0
2.0
2.0
2.0
3.0
3.0
1.0
2.0
2.0
2.0
2.0
2.0
1.9
1.5
2.1
1.9
1.7
1.6
2.2
2.0
1.9
31
3.0
A
5-6
1.5
1.9
1.5
2.0
2.0
2.0
1.0
2.0
2.0
2.0
2.0
3.0
3.0
1.0
2.0
2.0
2.0
2.0
2.0
2.0
1.5
2.0
1.9
1.7
1.6
2.4
2.1
1.9
31
3.0
M.
6-7
1.5
1.9
1.7
2.0
2.0
2.0
1.0
2.0
2.0
2.0
2.0
3.0
3.0
1.0
2.0
2.0
2.0
2.0
2.0
2.4
1.6
2.0
1.9
1.7
1.6
2.1
2.0
1.9
31
3.0
7-8
1.6
1.9
2.0
2.U
2.0
2.0
2.0
2.i
2.0
2.0
2.8
3.V
3.0
1.8
2.y
2.0
2.0
2.3
2.0
2.4
1.'
2.0
2.y
2.0
1.6
2.0
2.±
2.0
31
3,0
8-9
1.7
2.1
1.9
2.0
2.0
2.0
2.0
3.0
2.0
2,0
3.0
3.0
3.0
2.0
2.0
2.0
2.0
3,0
2.0
2.1
1.8
2.0
2.0
2.0
1.6
2.0
2.4
2.1
31
3.0
9-10
1.5
2,3
1.6
2.0
2.0
2.0
2.0
2.2
2.0
2.0
2.3
2.3
3."
2.0
2.0
2.0
2.9
2.3
2.0
1.8
1.8
2.0
2.0
1.9
1.6
2.1
2.4
2.0
31
3.0
10-11
1.5
1.7
1.3
2.0
2.0
1.3
2.0
2.0
2.0
2.0
2.0
3.0
2.0
2.0
2.0
3.0
2.0
2.0
1.6
1.9
2.0
1.9
1.6
1.8
2.2
1.9
29
3.0
1 t-12
1.5
1.4
1.1
2.0
1.4
1.0
1.4
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.3
2.0
2.0
1.6
1.8
2.0
1.8
1.6
1.7
2.1
1.8
29
2.3
12-1
1.5
1.3
1.0
2.0
1.0
1.0
1.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
1.6
2.3
1.8
2.0
1.8
1.6
1.7
2.1
1.7
30
2.3
1-2
1.5
1.3
1.0
2.0
1.0
1.0
1.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2,0
2.0
1.6
2.0
1.8
2.0
1.7
1.6
1.7
2.0
1.7
30
2.0
2-3
1.4
1.3
1.0
2.0
1.0
1.0
1.0
2.3
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
1.6
1.9
1.8
1.8
1.7
1.6
1.7
2.0
1.7
30
2.3
3-4
1.3
1.4
1.0
2.0
1.0
1.0
1.0
2.3
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
1.6
2.0
1.9
1.7
1.8
1.6
1.6
2.1
1.7
30
2.3
4-5
1.4
1.3
1.0
2.0
1.0
1.0
1.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
1.8
2.0
1.9
1.8
2.0
1.6
1.7
2.3
2.0
1.8
31
2.3
p.
5-6
1.5
1.4
1.2
2.0
1.2
1.0
1.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.9
2.0
2.0
1.7
2.1
2.0
1.8
2.1
1.6
1.7
2.3
1.9
1.8
31
2.9
M.
6-7
1.6
1.5
1.2
2.0
2.0
1.2
1.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
3.0
2.0
2.0
1.7
2.0
2.0
1.8
2.2
1.7
1.7
2.2
1.8
1.8
31
3.0
7-8
1.8
1.5
1.7
2.0
2.0
2.0
1.0
2.0
2.0
2.0
2.7
3.0
2.0
2.0
2.0
2.0
3.0
2.0
2.0
1.7
2.0
2.0
1.7
2.3
1.7
1.9
2.2
1.8
2.0
31
3.0
8-9
1.7
1.6
1.5
2.0
2.0
2.0
1.0
2.0
2.0
2.0
3.0
3.0
2.0
2.0
2.0
2.0
3.0
2.0
2.0
1.6
2.0
2.1
1.7
2.7
1.9
1.9
2.2
1.8
2.0
31
3.0
9-10
1.8
1.7
1.1
2.0
2.0
2.0
1.0
2.0
2.0
2.0
3.0
3.5
2.0
2.0
2.0
2.0
2.5
2.0
2.0
1.6
2.0
2.1
1.7
3.1
2.0
2.1
2.0
1.7
2.0
31
3.5
1O-1 1
2.1
1.7
0,9
2.0
2.0
2.0
1.0
2.0
2.0
2.0
3.0
4.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
1.6
2.1
2.0
1.6
2.8
2.5
2.0
1.9
1,7
2.0
31
4.0
1 1-12
2.4
1.6
.3
0.8
2.0
2.0
2.0
1.0
2.0
2.0
2.0
3.0
4.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
1.6
2.2
1.9
1.7
2.2
2.6
1.8
1.8
1.7
2.0
31
4.0
DAILY
MEAN
1.63
1.89
.69
1.28
2.00
1.73
1.64
1.24
2.09
2.00
2.00
2.28
2.67
2.56
1.76
2.03
2.00
2.27
2.06
2.00
1.49
1.74
1.85
1.98
1.86
1.98
1.73
1.98
2.11
1.60
1.76
1.90
2.67
NO.
OF
MRS.
24
24
24
24
24
24
24
20
24
24
24
24
24
24
24
24
24
24
24
24
24
22
24
24
24
24
24
24
22
24
736
5-MIN.
MAX.
2.5
4.1
2,0
2.0
2.0
2.0
2.0
3.0
2.0
2.0
3.0
4,0
4.0
2,0
3.0
2.0
3.0
3.0
2,0
1,8
2.6
2.6
2.2
2.1
3.2
2,7
2.7
2.6
2,1
2,2
4.1
* Indicates Saturday or Sunday
Local standard time used
TABULATED
THU.. JUL. 18i 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-454.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
WASHINGTON.D.C.
TOTAL HYDROCARBON
APRIL 1965
DAY
MONTH
1
2
3«
4«
5
6
7
8
9
10«
11»
12
13
14
15
16
17«
18«
19
20
21
22
23
24«
25«
26
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
2.3
1.7
2.0
2.4
4.8
2.0
2.1
2.0
2.6
1.9
4.4
2.1
1.7
1.7
2.6
2.4
1.9
2.3
1.8
1.8
2.1
2.3
2.1
1.7
1.7
2.3
2.2
2.2
2.1
2.3
29
4.8
1-2
2.5
1.7
1.9
2.4
4.3
2.0
2.2
2.0
2.6
1.9
4.0
2.2
1.7
1.7
2.6
2.6
1.9
2.3
1.9
1.8
2.1
2.2
2.1
1.7
1.7
2.2
2.2
2.1
2.1
2.2
29
4.3
2-3
2.3
1.7
1.8
2.9
4.0
2.1
2.0
2.0
2.2
1.9
3.7
2.1
1.7
1.7
2.2
2.2
1.9
2.2
1.9
1.7
2.1
2.2
2.1
1.7
1.7
2.1
2.2
2.0
2.1
2.1
29
4.0
3-4
2.1
1.7
1.8
3.2
3.8
2.6
1.9
1.8
2.1
1.9
5.0
2.1
1.7
1.7
1.9
2.0
1.9
2.3
1.9
1.7
2.3
2.2
2.0
1.7
1.7
2.0
2.1
1.9
2.1
2.2
29
5.0
4-5
2.1
1.7
1.8
2.9
3.5
2.5
1.8
1.8
2.4
1.9
4.5
2.0
1.7
1.7
1.9
1.9
1.9
2.8
1.8
1.7
2.4
2.3
2.0
1.7
1.8
1.9
2.0
1.9
2.2
2.2
29
4.5
5-6
2.1
1.7
1.8
2.6
3.3
2.3
1.8
1.7
2.5
1.9
3.6
2.0
1.6
1.7
1.9
2.0
1.9
3.0
1.8
1.8
2.6
2.5
1.9
1.7
1.7
2.0
2.0
2.0
2.2
2.1
29
3.6
6-7
2.1
1.7
1.8
2.5
4.3
2.1
1.8
1.8
2.3
2.0
3.1
2.0
1.6
1.7
1.9
2.2
2.4
2.8
1.8
1.8
3.1
2.4
1.9
1.7
1.7
2.1
2.1
2.2
2.4
2.2
29
4.3
7-8
2»A
2.y
l.B
2.3
7.U
2.1
1.9
1.9
2.2
2.V
2. a
2.t
1.6
1.'
1.9
2.4
2.3
2.3
1.9
1.9
3.7
2.!>
l.»
I.I
1.9
2.2
2.4
2.4
2.3
28
7.0
8-9
2.0
2.0
1.9
2.2
5.9
2.1
2.0
2.1
2.2
1.9
2.9
2.5
1.6
1.8
2.0
2.4
2.1
2.0
2.1
2.0
3.4
3.4
2.3
1.9
1.7
1.9
2.2
2.3
2.1
2.3
29
5.9
9-10
1.8
1.9
1.9
2.0
3.7
2.1
2.0
2.1
2.1
1.8
2.6
2.4
1.8
2.0
2.1
1.9
1.9
2.1
2.0
3.4
2.8
2.0
1.8
1.7
2.1
2.3
2.0
2.2
27
3.7
1O-1 1
1.7
1.8
1.8
1.9
2.8
2.0
2.0
1.9
2.0
1.8
2.3
2.3
1.8
2.0
1.9
1.8
1.9
2.0
2.6
2.3
1.9
1.8
1.7
2.1
2.2
1.9
2.0
26
2.8
1 1-12
1.7
1.8
1.8
2.0
2.5
2.1
2.0
1.9
2.0
1.8
2.1
2.1
1.7
1.9
1.8
1.8
1.9
2.0
2.1
2.1
1.9
1.8
1.7
2.2
2.2
2.2
1.9
2.0
27
2.5
P.M.
12-1
1.7
1.8
1.8
1.9
2.3
2.0
1.9
2.0
2.0
1.8
2.0
2.0
2.1
1.8
1.9
1.8
1.8
1.9
2.4
2.0
2.0
1.9
1.9
1.8
1.7
2.0
2.2
2.0
1.9
1.9
29
2.4
1-2
1.7
1.8
1.8
1.9
2.1
2.0
1.9
2.0
2.1
1.8
2.0
1.9
2.0
1.8
1.9
1.8
1.8
1.8
2.3
1.9
2.0
1.9
2.1
1.8
1.7
2.0
2.1
1.9
1.9
1.9
29
2.3
2-3
1.7
1.8
1.8
1.9
2.0
2.0
1.9
2.1
2.0
1.8
2.0
1.9
1.9
1.7
1.9
1.8
2.2
1.9
2.2
2.0
1.9
1.9
2.0
1.8
1.7
2.0
2.1
1.8
2.0
1.9
29
2.2
3-4
1.7
1.8
1.8
1.9
2.0
1.9
2.1
1.9
1.8
1.9
2.0
1.7
1.7
1.8
1.8
2.5
1.9
2.2
2.1
1.9
1.9
2.0
1.7
1.7
2.0
2.0
2.1
1.9
2.1
1.9
2.9
2.5
4-5
1.8
1.9
1.8
1.9
1.9
1.9
2.1
2.0
1.8
2.0
1.9
1.8
1.8
1.9
1.8
2.1
1.9
2.2
2.2
2.0
1.9
2.2
1.8
1.7
2.2
2.1
2.1
1.9
2.2
2.0
29
2.2
5-6
1.9
1.9
1.9
1.9
2.0
2.2
2.1
2.2
2.1
1.8
2.1
1.9
1.8
1.9
1.9
1.9
2.0
1.9
2.2
2.4
2.0
2.0
2.3
1.9
1.7
2.3
2.2
2.1
1.9
2.1
2.0
30
2.4
6-7
1.8
1.9
1.9
2.0
2.1
2.1
2.1
2.3
2.1
1.9
2.1
1.9
1.8
1.9
1.9
1.9
2.0
1.9
2.2
2.0
2.0
2.3
2.0
1.7
2.3
2.1
2.1
1.9
2.1
2.0
29
2,3
7-8
1.8
1.8
2.0
2.1
2.3
2.1
2.0
2.4
2.0
2.0
2.1
1.8
1.8
1.9
1.9
1.9
2.0
1.9
2.2
2.0
2.1
2.2
2.0
1.7
2.7
2.1
2.1
2.0
2.3
2.0
29
2.7
8-9
1.8
2.0
2.2
2.3
2.2
2.1
2.0
2.4
2.0
2.1
2.1
1.8
1.7
2.1
1.9
1.9
1.9
1.9
2.1
2.0
2.2
2.2
1.8
1.7
3.3
2.1
2.2
2.2
2.5
2.1
29
3.3
9-10
1.7
1.9
2.3
3.0
2.1
2.1
2.1
2.3
2.0
2.5
2.0
1.8
1.7
2.5
1.9
1.9
1.9
1.9
2.1
2.0
2.3
2.2
1.7
1.7
3.7
2.1
2.4
2.3
2.6
2.2
29
3.7
1O-1 1
1.7
1.9
2.3
4.1
2.0
2.1
2.1
2.1
1.9
3.4
2.1
1.7
1.7
2.8
2.0
1.8
1.9
1.9
1.9
1.9
2.5
2.3
1.7
1.7
3.0
2.1
2.4
2.3
2.8
2.2
29
4.1
1 1-12
1.7
1.9
2.4
5.2
1.9
2.1
2.1
2.2
1.9
4.3
2.1
1.7
1.7
2.7
2.2
1.9
2.0
1.8
1.9
2.0
2.3
2.2
1.7
1.8
2.4
2.2
2.3
2.2
2.9
2.3
29
5.2
DAILY
MEAN
1.91
1.82
1.91
2.46
3.10
2.12
1.96
2.03
2.12
2.06
2.73
2.01
1.73
1.87
1.99
1.99
1.98
2.08
2.03
1.92
2.18
2.32
2.18
1.86
1.70
2.17
2.11
2.15
2.05
2.20
2.09
3.10
NO.
OF
MRS.
24
24
24
24
24
22
24
24
24
24
24
24
21
24
24
24
24
24
22
18
16
24
24
24
24
24
24
16
22
24
689
5-MIN.
MAX.
2.6
2.1
2.4
5.4
7.4
2.7
2.2
2.5
2.7
4.5
5.3
2.6
2.3
2.8
2.7
2.7
2.6
3.0
2.6
2.4
3.6
3.8
2.6
2.2
1.8
3.9
2.4
2.5
2.4
2.9
7.4
* Indicates Saturday or Sunday
Local standard time used
TABULATED
THU.t JUU. 18* 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-455.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
WASHINGTON,D.C.
TOTAL HYDROCARBON
MAY 1965
DAY
MONTH
1«
2*
3
4
5
6
7
. 8*
9*
10
11
12
13
14
15*
16*
1 7
18
19
20
21
22*
23*
24
25
26
27
28
29*
30*
31
MEAN
NO,
MAX.
A.M.
12-1
2.9
2.2
2.4
2.5
4.6
1.9
l.ft
1.8
1.9
3.0
4.6
2.0
2.0
2.0
7 A
2.3
2.0
2.3
2.0
2.6
4.0
1.9
2.3
6.5
2.0
2.3
1.9
2.1
2.5
31
6.5
1-2
3.4
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-456.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FUAME IONIZATION ANALYSIS
WASHINGTON,D.C.
TOTAL HYDROCARBON
JUME 1965
DAY
MONTH
1
2
3
4
5*
6«
7
8
9
10
11
12«
13*
14
15
16
17
1 O
19*
20*
21
22
23
24
25
26*
27*
28
29
30
MEAN
NO.
MAX.
12-1
2.0
2.3
2.1
1.9
2.8
2.0
2.0
2.0
2.1
2.4
3.0
2.3
2.2
2.2
1.9
1.8
1.6
2.4
1.3
1.3
2.2
0.7
1.0
3.3
2.2
2.1
2.5
2.0
29
3.3
1-2
2.1
2.0
2.2
1.9
*.0
2.0
1.9
2.0
1.9
2.1
3.0
2.2
2.2
2.0
2.0
1.8
1.5
1.9
1.3
1.3
1.6
0.5
0.8
3.5
2.2
2.1
2.4
1.9
29
3.5
2-3
2.1
1.9
2.2
1.9
2.5
2.0
2.0
2.0
1.7
1.9
2.7
2.1
2.1
2.0
2.1
1.9
1.5
1.5
1.2
1.3
1.2
0.6
0.5
3.4
2.2
2.1
2.3
1.9
29
3.4
3-4
2.1
1.9
?.4
1.8
2.3
2.0
2.0
2.0
1.7
1.8
2.6
1.9
2.0
2.0
2.2
1.8
1.4
1.3
1.1
1.3
1.1
0.8
0.2
3.0
2.3
2.1
2.3
1.8
29
3.0
4-5
2.0
2.0
2.1
1.9
2.2
1.9
2.0
2.0
1.7
1.8
2.8
1.9
2.0
2,0
2.1
1.8
1.4
1.1
1.0
1.3
1.0
0.8
0.2
3.0
2.5
2.1
2.3
1.8
29
3.0
A
5-6
2.0
2.0
1.9
1.9
2.2
2.0
2.1
2.0
1.6
1.8
2.6
1.9
2.0
2.1
2.2
.8
.3
.1
1.0
1.1
0.9
0.8
0.3
2.9
2.6
2.1
2.3
1.8
29
2.9
M.
6-7
2.1
2.0
1.8
2.0
2.3
2.0
2.2
2.1
1.8
2.0
2.5
2.0
1.9
2.1
2.3
1.9
1.3
1.1
1.1
1.3
1.1
0.9
0.3
2.9
2.8
2.1
2.4
1.8
29
2.9
7-8
2.3
2.
-------
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 15226
Table 3-457.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATTON ANALYSIS
WASHINGTON,D.C.
TOTAL HYDROCARBON
JULY 1965
DAY
MONTH
1
2
3*
4*
5
6
7
a
9
10*
11*
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
31*
MEAN
NO.
MAX.
12-1
1.6
1.8
2.0
3.3
2.0
2.4
2.5
1.9
2.8
2.1
2.2
1.9
2.5
2.2
1.8
1.8
2.2
2.4
2.2
2.8
2.9
1.8
2.1
2.9
2.5
2.5
2.3
5.0
2.4
1.9
2.3
31
5.0
1-2
1.6
1.8
1.9
2.7
2.0
2.4
2.1
1.8
2.3
1.9
2.1
1.9
2.6
2.1
2.1
1.8
2.3
2.2
2.0
3.9
?.9
1.6
2.0
2.3
2.2
2.9
2.3
3.3
3.4
1.8
2.3
31
3.9
2-3
1.4
1.7
2.1
2.7
2.0
2.4
1.9
1.8
2.1
1.8
2.0
1.9
2.5
2.2
2.2
1.9
2.3
2.0
1.8
4.8
?.5
1.7
2.0
2.1
2.1
3.3
2.1
2.5
3.6
2.0
2.2
31
4.8
3-4
1.4
1.7
2.0
3.0
2.0
2.4
1.9
1.8
2.1
1.7
2.0
1.8
2.5
2.2
2.4
2.1
2.4
1.9
1.7
4.9
?.3
1.8
2.0
1.9
2.1
3.1
2.1
2.2
3.2
2.0
2.2
31
4.9
4-5
1.4
1.7
2.0
3.8
2.U
2.4
1.9
1.9
2.3
1.7
1.8
1.9
2.2
2.0
2.9
1.9
2.3
2.0
1.7
4.7
7.1
1.7
1.9
1.9
2.1
2.6
2.3
2.2
2.3
2.0
2.2
31
4.7
A
5-6
1.5
1.8
2.0
3.9
2.0
2.4
2.0
2.1
2.3
1.7
1.8
1.8
2.4
2.0
2.7
2.1
2.4
2.1
1.7
3.5
2.1
1.8
1.9
1.9
2.2
2.1
2.3
2.1
2.3
2.0
2.1
31
3.9
M.
6-7
1.5
2.0
2.2
3.6
2.0
2.4
2.1
2.3
2.4
1.8
1.6
2.1
2.5
2.2
2.8
2.2
2.4
2.2
1.8
3.3
2.2
2.0
2.1
1.9
3.0
2.2
2.8
2.3
2.7
1.9
2.2
31
3.6
7-8
1.6
2.1
2.1
3.S
2.V
2.4
2.1
2.3
2.5
1.9
1.8
2.1
2.!>
2.4
3.<
2.V
2.4
2.2
1.9
3.1
?.*
2.2
2.1
2.U
3."
2.5
3.1
2.4
2.9
2.y
2.3
31
3.!>
8-9
1.6
2.0
2.0
3.4
2.0
2.4
1.9
2.3
2.3
1.8
1.8
2.1
2.3
2.3
2.4
1.9
2.4
2.1
1.8
2.5
2,1
2.2
2.3
2.1
2.1
2.2
2.7
2.2
2.2
2.0
2.2
31
3.4
9-10
1.6
2.1
2.2
2.8
2.U
2.2
1.9
2.0
2.2
1.7
1.9
1.9
2.1
1.9
1.7
2.5
1.9
2.3
2.0
2.1
2.3
1.8
2.0
2.2
2.2
2.2
2.0
1.9
2.0
29
2.8
10-11
1.6
2.1
2.4
2.6
2.1
2.0
1.9
1.9
2.0
1.8
1.9
2.0
2.0
1.8
1.6
2.1
1.8
i ,a
2.3
2.3
1.9
1.9
2.1
2.0
2.1
1.7
2.0
27
2.6
1 1-12
1.6
2.1
2.1
2.3
2.3
1.9
1.9
1.8
2.0
1.8
1.9
2.1
1.9
1.8
1.5
2.1
1.8
1.7
2.2
2.0
1.9
1.8
2.0
1.9
1.9
1.7
1.9
27
2.3
12-1
1.5
2.2
2.1
1.9
2.3
1.9
1.9
1.8
2.1
2.1
2.0
2.2
1.8
1.6
1.4
2.0
1.8
2.0
1.7
2.2
2.1
1.8
1.8
2.2
1.9
1.8
1.6
1.9
28
2.3
1-2
1.4
2.2
2.2
1.9
2.3
1.8
1.9
1.8
2.0
2.6
2.3
2.3
2.3
1.9
1.6
1.*
1.9
1.7
1.9
1.8
2.1
2.0
1.8
1.6
2.0
2.0
1.7
1.8
1.5
1.9
30
2.6
2-3
1.4
2.0
2.1
1.9
2.4
1.8
1.9
1.8
2.0
2.4
2.0
2.2
2.2
1.9
1.6
1.4
1.9
1.8
1.9
1.8
2.0
2.0
1.8
1.6
2.0
1.9
1.7
1.7
1.6
1.9
30
2.4
3-4
1.4
2.1
2.1
1.9
2.4
1.9
1.9
1.8
1.9
1.9
2.5
2.0
2.1
1.9
1.4
1.2
1.9
1.7
2.0
2.0
1 .7
2.0
2.0
1.8
1.6
1.9
2.0
1.7
1.5
1.6
1.9
31
2.5
4-5
1.5
2.1
2.5
1.9
2.4
2.0
2,0
2.0
2.0
1.8
2.2
2.0
2.2
2.3
1.7
1.4
1.9
1.8
2.0
1.9
2.1
2.0
1,8
1.7
1.9
2.4
1.7
1.7
1.6
1.9
31
2.5
p
5-6
1.5
2.2
3.0
1.9
2.4
2.0
2.0
2.0
2.0
1.9
2.1
2.0
2.2
2.2
1.9
1.4
1.9
1.8
1.9
1.9
2.0
2.0
1.6
1.7
2.0
2.8
1.8
1.7
1.7
2.0
31
3.0
M.
6-7
1.6
2.1
3.1
1.9
2.4
2.0
2.0
2.1
2.0
2.0
2.0
2.0
2.1
2.0
2.0
1.3
2.2
1.9
1.8
1.9
1.9
2.0
2.1
1.9
1.7
1.8
2.4
1.8
1.7
1.7
2.0
31
3.1
7-8
1.6
1.9
2.8
2.0
2.4
2.0
2.1
2.0
1.9
2.0
2.0
2.1
2.0
1.8
2.0
1.5
2.2
2.0
1.9
2.0
2.1
2.1
2.2
2.1
1.8
2.1
2.8
1.8
1.7
1.6
2.0
31
2.8
8-9
1.7
2.1
2.7
2.0
2.4
2.1
2.1
2.5
2.0
2.1
2.0
2.1
2.2
1.8
1.8
1.5
2.3
2.2
2.1
2.2
2.2
2.0
2.6
2.1
1.7
2,2
3,1
1.9
1.8
1.8
2.1
31
3.1
9-10
2.0
2.0
2.3
2.0
2.4
2.3
2.1
2.8
2.2
2.0
1.9
2.3
2.4
1.8
1.8
1.7
2.3
2.5
2,2
2.2
2.2
2.2
3.0
2.2
1.9
2.3
3.7
2.0
2.1
1.8
2.2
31
3.7
1O-1 1
2.4
2.3
2.6
2.0
2.4
2.4
2.2
3.3
2.3
1.8
1.8
2.5
2.4
1.8
1.8
1.9
2.3
2.5
2.2
2.2
2.4
2.1
3.6
2.3
2.2
2.2
4.4
2.2
2.1
1.7
2.3
31
4.4
1 1-12
2.0
2.1
3.1
2.0
2.4
2.8
2.1
3. ft
2.3
2.1
1.9
2.6
2.4
1.8
1.8
2.0
2 2
2.7
2.?
2.4
2. -5
2.2
4.0
2.7
2.3
2.1
4.6
2.1
2.0
1.7
2.4
31
*.6
DAILY
MEAN
1.60
2.00
2.31
2.53
2.20
2.18
2.00
2.14
2.16
1.91
1.97
2.07
2.30
2.01
2.02
1.67
1 A4
2.20
1.98
1.95
2.87
2.02
2.01
2.28
2.01
2.02
2.26
2.58
2.18
2.22
1.77
2.10
2.87
NO.
OF
MRS.
24
24
24
24
24
24
24
24
24
24
24
24
20
24
24
24
24
24
24
21
19
24
24
24
24
24
24
24
24
21
24
729
5-MIN.
MAX.
2.5
2.4
3,4
4.3
2.4
2.9
2.8
3.7
3.2
2.8
3.1
2.7
2,7
2.6
3.9
2.2
7.\
2.7
2.6
2.5
5.0
3.3
2.3
4.3
3.5
3.9
3.4
4.9
5.4
3.6
2.0
5.4
* Indicates Saturday or Sunday
Local standard time used
TABULATED THj,« JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati. Onto 45226
Table 3-458.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
WASHINGTON,0,C.
TOTAL HYDROCARBON
AUG. 1965
DAY
MONTH
1«
2
3
4
5
6
7«
8*
9
10
11
12
13
16
17
18
19
20
21*
22*
23
24
25
26
27
28*
29*
30
31
MEAN
NO.
MAX.
12-1
1.6
1.9
2.0
3.3
2.1
2.6
3.0
3.8
2.8
2.9
2.4
2.2
2.0
2.6
2.1
15
3.8
1-2
1.6
1 .7
1.8
2.9
2.9
2.4
2.6
2.7
2.2
3.0
2.5
2.3
1.9
2.4
2.5
15
3.0
2-3
1.7
1.8
1.9
2.6
2.6
2.6
2.5
2.4
2.0
3.2
3.4
2.3
1.9
2.3
2.5
15
3.4
3-4
1.7
l.fl
1.9
2.4
2.3
2.2
2.6
2.3
1.9
3.4
4.0
2.9
1.9
2.3
2.0
15
4.0
4-5
1.8
1.9
1.9
2.5
2.2
2.3
2.5
2.2
2.0
3.1
2.8
2.7
2.0
2»3
2.0
15
3.1
A
5-6
1.7
1.9
2.1
2.6
2.3
2.1
2.9
2.5
2.4
3.2
4.6
2.6
2.1
2.8
3.5
15
4.6
.M.
6-7
1.6
2.1
2.3
2.8
2.5
2.1
3.6
2.8
2.9
3.9
4.8
2.9
2.2
3.3
4.0
15
4.8
7-8
1.7
?.J
1.8
2.9
2.4
2.1
4."
2.7
2.0
3.8
4,4
3.3
2.2
3.1
2.2
15
4.4
8-9
1.7
2.7
2.0
3.0
2.2
2.2
3.5
2.4
1.9
3.3
4.5
2.9
2.1
2.5
1.9
15
4.5
9-10
1.8
1.8
1.8
2.8
2.2
2.2
2.9
2.2
1.6
3.2
3.5
2.9
2.0
1.8
14
3.5
1O-1 1
2.1
1.8
1.7
2.4
2.2
2.1
2.3
1.9
1.5
3.0
2.8
2.8
2.1
1.6
1.7
15
3.0
1 1-12
1.8
1.7
1.7
2.3
2.2
2.1
2.1
2.3
1.9
1.4
2.8
2.6
2.3
2.0
1.6
1.7
2.0
16
2.8
12-1
2.0
1.5
1.7
2.0
2.1
2.1
2.2
2.3
1.9
1.3
2.8
2.5
2.2
2.1
1.8
1.7
2.0
16
2.8
1-2
2.0
1.5
1.7
2.2
2.1
2.5
2.0
2.3
2.4
2.2
2.0
1.8
1.7
13
2.5
2-3
1.9
1.5
1.6
2.1
2.1
2.2
2.2
2.1
2.9
2.4
2.6
2.3
2.1
1.8
1.7
15
2.9
3-4
1.8
1.4
1.9
2.2
2.2
2,2
2.1
2.3
2.1
3.1
2.4
2.7
2.9
2.1
1.9
1.9
2.2
16
3.1
4-5
1.9
2.1
2.4
2.1
2.1
2.3
2.1
3.1
2.6
2.9
2.6
2.1
1.9
1.8
15
3.1
p
5-6
1.9
2.2
2.3
2.2
2.1
2.5
1.9
3.1
2.4
2.5
2.1
2.2
1.8
1.7
15
3.1
M.
6-7
1.9
2.2
2.3
2.3
2.2
2.6
2.0
3.2
2.4
2.5
2.1
2.4
1.9
1.8
15
3.2
7-8
1.9
2.3
2.5
2.5
2.8
2.5
2.6
3.1
2.4
2.8
2.1
2.5
1.9
1.7
15
3.1
8-9
1.9
2.3
2.4
2,7
2.5
2.8
2.9
3.0
2.3
2.5
2.0
2.7
2.8
1.6
15
3.0
9-10
2.1
2.5
2.4
2.4
3.2
3.6
3.0
3.1
2.6
2.5
2.0
2.8
2.3
1.7
15
3.6
1O-I 1
2.1
2.7
2.4
2.3
3.2
4.3
2.8
3.0
2.2
2.6
2.0
2.9
2.3
1.6
15
4.3
1 1-12
2.0
3.5
2.4
2.5
3.2
5.0
2.7
3.0
2.3
2.4
2.1
2.7
2.2
1.6
15
5.0
MEAN
1.84
1.82
2.06
2.54
2.29
2.27
2.38
2.91
2.40
2.47
2.82
3.03
2.44
2.20
2.21
2.00
3.03
NO.
MRS.
24
24
24
22
16
13
24
23
24
23
24
24
24
24
23
24
360
MAX.
2.2
2.4
3.6
3.5
3.3
2.9
4.3
5.9
4.6
3.6
4.8
6.3
5.8
3.1
3.9
5.5
6.3
* Indicates Saturday or Sunday
Local standard time used
TABULATED
THU.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tatt Sanitary Engineering Center
Cincinnati. Ohio 45226
Table 3-459.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
WASHINGTON.D.C.
TOTAL HYDROCARBON
SEPT. 1965
DAY
OF
MONTH
1
3
4«
5*
6
7
8
9
10
11«
12«
13
14
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
1.6
1.8
2.3
1.6
4.7
2.8
2.3
1.4
1.9
1.8
1.6
1.8
1.6
2.5
2.9
1.3
1.3
1.2
1.0
3.1
1.5
2.0
28
4.7
1-2
1.6
2.7
1.6
3.8
2.4
2.5
1.9
2.1
1.9
1.6
1.8
1.7
2.3
3.0
3.3
1.2
1.0
1.7
1.0
3.2
1.2
2.0
30
4.0
2-3
1.5
2.5
1.5
4.0
2.1
2.1
1.7
2.8
1.8
1.6
1.7
1.6
2.0
2.4
1.2
1.0
1.2
0.9
2.8
1.4
1.9
29
4.4
3-4
1.5
2.2
1.6
3.7
2.0
1.6
3.7
1.9
1.8
1.6
1.7
1.7
2.6
1.2
1.1
1.0
0.8
2.5
1.5
1.9
28
4.6
4-5
1.5
2.3
1.6
7.9
2.2
2.8
4.U
1.9
1.9
1.6
2.4
1.7
3.1
1.7
1.2
1.1
1.1
0.8
1.9
1.5
2.1
29
7.5
5-6
1.7
2.2
1.6
8.5
2.4
2.5
3.3
2.0
2.0
1.9
3.8
1.9
2.2
1.5
1.5
1.4
1.4
0.9
1.3
2.7
2.3
29
8.5
6-7
2.2
2.3
1.7
5.5
3.0
2.5
3.1
2.1
2.4
2.3
3.7
2.2
2.1
1.8
1.9
1.7
1.8
1.1
1.4
5.7
2.4
29
5.7
7-8
2.1
2.5
1.7
3.0
3.«
2.4
2.2
2.7
2.1
1.9
1.7
1.9
1.9
1.6
2.2
1.1
1.9
4.7
2.2
27
4.7
8-9
1.8
2.1
1.6
2.7
3.2
3.1
1.3
2.1
2.2
2.6
2.0
1.7
1.6
1.6
1.6
1.6
1.3
2.3
1.0
1.3
3.0
1.9
30
3.2
9-10
1.7
1.9
1.7
2.2
2.6
2.7
1.4
1.8
2.2
2.3
1.9
1.5
1.6
1.6
1.6
1.4
1.2
1.4
1.0
1.3
2.1
1.7
30
2.9
IO-I 1
1.6
2.2
1.6
1.6
1.9
2.0
2.1
1.5
1.8
2.1
2.0
1.7
1.4
1.7
1.5
1.5
1.5
1.2
1.1
1.1
1.1
1.1
1.5
30
2.2
n-12
1.6
1.7
1.7
1.5
1.8
2.0
1.4
1.4
1.9
1.9
2.0
1.6
1.4
1.7
1.3
1.5
1.5
1.1
1.1
1.1
0.9
1.5
29
2.0
P.M.
12-1
1.7
1.7
1.7
1.5
2.1
1.8
1.3
2.1
1.9
2.2
1.5
1.4
1.6
1.3
1.4
1.2
1.0
1.1
0.9
1.5
27
2.2
1-2
1.8
1.7
1.6
1.5
1.9
1.8
1.3
2.0
2.1
2.0
2.3
1.6
1.4
1.5
1.3
1.4
1.3
1.0
1.0
1.0
1.5
30
2.3
2-3
1.8
1.7
1.6
1.5
1.9
1.8
1.3
2.1
2.0
1.8
2.1
1.6
1.5
1.4
1.3
1.3
1.1
1.1
1.0
1.0
1.5
30
2.1
3-4
1.8
1.8
1.5
1.8
2.3
1.7
1.4
1.8
2.4
1.8
2.1
1.7
1.5
1.6
1.3
1.4
1.3
1.1
1.1
1.1
1.5
30
2.4
4-5
1.8
1.8
1.5
1.8
2.3
1.6
1.5
1.7
2.1
1.9
2.0
1.9
1.6
1.4
1.3
1.5
1.3
1.1
1.0
1.1
1.6
30
2.3
5-6
1.8
1.7
1.7
1.7
2.1
1.6
1.4
1.6
2.0
1.7
1.9
1.8
1.7
2.0
1.4
1.3
1.2
1.1
1.2
1.1
1.6
30
2.1
6-7
2.0
1.9
1.9
1.8
2.2
1.8
1.4
1.9
2.0
1.8
2.0
1.8
1.9
2.6
1.3
1.2
1.3
1.4
1.0
1.7
29
2.6
7-8
2.4
2.1
1.9
2.2
2.3
1.8
1.6
2.2
2.0
1.8
2.1
2.0
2.2
2.6
1.3
1.3
1.5
1.9
1.1
1.8
29
2.6
8-9
2.2
2.4
1.9
3.1
2.3
2.0
1.4
2.2
2.0
1.8
2.2
1.9
2.0
*.o
1.2
1.3
1.8
1.9
1.0
1.8
29
4.0
9-10
2.4
2.5
1.8
3.8
2.5
2.0
1.3
2.0
1.8
1.8
2.0
2.0
2.0
3.5
1.3
1.5
1.9
0.9
1.9
28
3.8
1O-1 1
2.3
2.5
1.9
5.9
3.1
1.8
1.2
2.1
2.0
1.6
1.8
2.1
1.9
2.9
1.5
1.2
3.0
4.1
0.9
2.0
29
5.9
1 1-12
2.9
2.1
2.0
5.8
3.7
2.2
1.3
1.9
1.9
1.6
2.2
1.8
1.9
3.2
1.5
1.2
2.3
4.8
0.8
2.0
29
5.8
DAILY
MEAN
1.66
1.91
2.77
1.95
1.67
2.14
3.25
2.14
1.88
1.77
2.30
1.88
2.04
1.80
1.72
1.88
1.76
2.12
1.86
1.59
1.40
1.27
1.24
1.35
1.24
1.85
1.32
1.28
1.63
1.62
1.81
3.25
NO.
OF
HRS,
24
24
24
24
24
24
23
24
24
18
24
24
24
23
24
24
24
24
18
20
24
24
24
22
24
23
23
24
24
24
698
5-MIN.
MAX.
2.4
4.3
5.1
2.9
2.4
6.9
10.6
3.8
4.2
2.9
4.3
2.4
3.1
3.0
2.5
5.0
2.5
4.9
3.7
3.5
2.3
2.4
2.1
2.7
5.0
5.2
2.4
2.3
3.6
6.3
10.6
* Indicates Saturday or Sunday
Local standard time used
TABULATED
THU.. JUL. 18. 1968
-------
Ul
§
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-460.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
WASHINGTON,D.C.
TOTAL HYDROCARBON
OCT. 1965
DAY
MONTH
1
2«
3*
4
5
6
7
8
9*
10#
11
12
13
15
18
19
20
21
22
23*
24«
25
26
27
28
29
30«
MEAN
NO.
MAX.
12-1
2.0
7.8
1.7
1.7
2.0
1.8
1.5
7.8
1-2
2.1
4.9
1.7
1.7
1.6
1.5
4.9
2-3
2.0
4.2
1.7
1.7
1.6
1.4
4.2
3-4
2.1
4.1
1.7
1.6
1.6
1.4
4.1
4-5
2.2
4.7
1.8
1.6
2.0
1.4
4.7
A
5-6
2.5
7.2
2.1
1.8
2.8
1.7
7.2
M.
6-7
2.7
6.1
2.5
2.1
4.9
4.8
2.3
6.1
7-8
2. a
3. l
2.1
2.1
2.4
4.*
8-9
2.2
4.0
2.0
1.8
3.3
2.0
4.0
9-10
2.1
3.2
1.8
1.7
2.2
2.1
3.2
1O-1 1
2.0
2.4
1.8
1.7
1.9
2.4
1 1-12
2.0
2.1
1.8
1.7
1.6
1.8
1.7
-
2.1
12-1
2.0
2.2
1.8
1.6
1.9
1.8
2.2
1-2
2.1
1.9
1.8
1.6
1.7
1.8
2.1
2-3
2.0
1.9
1.9
1.6
1.7
1.6
1.9
2.0
3-4
2.1
2.0
2.1
1.8
1.9
1.6
2.1
2.1
4-5
2.2
2.0
2.1
1.8
1.8
1.5
3.1
3.1
p
5-6
2.5
2.0
1.9
1.8
2.1
1.5
2.1
2.5
M.
6-7
2.9
2.2
1.9
2.1
3.4
2.2
2.2
3.4
7-8
3.3
1.9
1.9
2.4
3.9
2.1
2.3
3.9
8-9
6.7
2.0
2.0
2.2
3.2
1.8
2.2
6.7
9-10
5.3
1.8
2.0
2.0
2.9
1.7
2.3
5.3
1O-1 1
6.8
1.8
1.8
1.9
U5
2.7
6.8
1 1-12
7.3
1.8
1.7
1.8
1.9
1.6
3.9
7.3
DAILY
MEAN
2.98
3.20
1.89
1.83
2.75
2.08
2.07
3.20
NO.
MRS.
24
24
24
23
24
24
22
165
MAX.
9.3
9.3
2.7
3.1
5.6
5.3
5.3
9.3
* Indicates Saturday or Sunday
Local standard time used
TABULATED
THLJ.t JUU 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-461.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
WASHINGTON.D.C.
TOTAL HYDROCARBON
NOV. 1965
DAY
MONTH
1
2
3
5
6«
7*
8
9
10
11
12
13*
14*
15
16
17
18
19
20«
21*
22
23
24
25
26
27*
28*
29
30
MEAN
NO.
MAX.
A.M.
12-1
3.1
2.2
1.8
5.2
1.6
1.9
1.6
3.9
1.4
1.5
1.3
1.9
7.0
2.3
2.3
1.6
1.5
2.4
19
7.0
1-2
2.7
2.2
1.6
4.4
1.6
1.8
1.4
4.0
1.3
1.4
1.1
1.8
8.6
2.2
2.4
1.5
1.5
2.3
19
8.6
2-3
2.3
2.0
1.8
2.9
1.7
1.8
1.3
3.2
1.2
1.2
1.0
1.8
9.3
2.1
2.2
1.5
1.5
2.2
19
9.3
3-4
2.2
1.9
1.8
4.7
1.8
1.8
1.3
2.9
1.2
1.2
1.0
1.8
7.3
2.0
2.2
1.5
1.5
2.2
19
7.3
4-5
2.1
1.8
1.8
4.4
1.8
1.8
1.3
7.9
1.1
1.3
0.9
1.9
5.1
1.9
2.U
1.5
2.2
19
5-6
2.1
1.8
1.5
2.3
1.7
1.8
1.3
8.0
1.1
1.4
1.2
1.9
5.7
1.8
2.1
1.5
1.5
2.2
19
8.0
6-7
2.1
2.5
1.6
1.6
2.1
1.9
1.5
5.7
1.2
1.6
1.5
2.0
6.4
1.8
2.0
1.6
1.7
2.2
19
6.4
7-8
2.5
2.8
1.6
1.'
2.i
2.3
1.8
5.?
1.2
1."
2.2
2.2
6.3
2.i
2.°
1.9
1.9
2.4
19
8-9
2.2
2.2
1.7
1.6
2.4
2.3
1.7
4.5
1.4
1.9
2.2
2.1
6.3
3.8
2.0
2.0
1.8
2.n
20
6.3
9-1O
2.3
2.2
1.7
1.5
2.3
2.1
1.4
3.2
1.5
1.8
1.5
1.9
3.1
4.2
2.4
1.9
1.7
1.7
2.1
19
4.2
IO-.I 1
2.2
2.1
2.0
1.8
1.5
1.6
2.2
1.4
2.4
1.5
1.6
1.0
1.7
1.9
4.3
2.4
1.8
1.6
1.9
20
4.3
1 1-12
2.1
2.1
1.8
1.7
1.5
1.4
2.5
1.3
1.5
1.7
1.5
0.8
1.8
1.5
3.2
2.3
1.8
1.9
1.5
1.7
21
3.2
P.M.
12-1
2.0
2.1
1.8
1.7
1.4
1.3
3.0
1.4
1.4
1.6
1.3
0.6
1.7
1.3
3.3
2.1
1.8
1.8
1.5
1.7
21
3.3
1-2
1.8
2.1
1.7
1.7
1.4
1.3
3.3
1.4
1.3
2.1
1.2
1.8
1.2
3.1
2.1
1.9
1.7
1.4
1.8
20
3.3
2-3
2.2
2.1
1.7
1.6
1.4
1.4
2.6
1.5
1.3
2.1
1.2
1.7
1.1
2.6
2.0
2.0
1.7
1.4
1.7
20
2.6
3-4
2.3
1.9
1.7
1.7
1.4
2.2
2.6
1.5
1.4
2.0
1.4
2.1
1.8
0.9
2,7
2.1
1.9
1.8
1.6
1.8
21
2.7
4-5
2.3
2.1
2.1
2.1
1.4
2.4
3.8
1.9
1.5
1.9
1.6
2.1
2.3
1.0
3.4
2.2
1.7
2.0
1.8
2.0
21
3.8
5-6
2.2
2.2
2.4
3.5
1.5
2.6
4.1
2.1
1.6
1.7
1.6
2.2
2.8
0.9
3.6
2.5
1.8
1.9
1.7
2.2
21
4.1
6-7
2.1
2.5
2.1
4.7
1.6
2.2
4.0
2.5
1.6
1.8
1.5
2.0
2.5
0.9
3.0
2.7
2.2
1.9
1.6
2.2
21
4.7
7-8
2.2
2.3
2.2
6.6
1.7
2.3
3.6
2.5
1.6
1.7
1.4
1.9
2.3
1.0
2.7
2.5
2.3
1.7
1.6
2.2
21
6.6
8-9
2.1
2.2
2.1
5.5
1.7
2.2
4.4
2.8
1.6
1.7
1.4
1.9
2,7
0.7
2.9
2.2
2.0
1,7
1.6
2.2
21
5.5
9-10
2.2
2.3
1.8
3.4
1.5
2.1
3.5
2.7
1.3
1.7
1.4
1.9
3.3
0.7
2.8
2.0
1.9
1.6
1.6
2.0
21
3.5
10-1 1
2.2
2.2
1.6
2.8
1.6
2.2
3.0
2.8
1.3
1.4
1.2
1.9
2.7
2.4
2.0
1.7
1.6
1.5
1,9
20
3.0
11-12
2.2
2.2
1.6
3.3
1.6
2.0
2.2
3.5
1.5
1.5
1.3
2.0
4.4
2.6
2.1
1.7
1.6
1.4
2.1
20
4.4
DAILY
MEAN
2.14
2.24
2.00
2.44
2.12
1.92
2.66
1 <5R
1 6Q
1.81
2.88
1.53
1.43
1.55
2.19
3.53
3.15
2.14
1.98
1.67
1.57
2.07
3.53
NO.
OF
MRS.
14
24
24
24
24
24
24
23
24
24
24
24
24
22
24
22
16
24
24
23
24
480
5-MIN.
MAX.
3.2
3.6
3.3
8,5
7,0
3,4
5.1
2.1
2.0
4.1
L0.4
2.6
2.4
3.1
6.3
10.9
4.9
3.1
2.7
2.5
2.3
L0.9
* Indicates Saturday or Sunday TABULATED THJ. , JUL. 18, 1968
Local standard time used
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Ait Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati. Ohio 45226
Table 3-462.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
FLAME IONIZATION ANALYSIS
WASHINGTONtD.C.
TOTAL HYDROCARBON
DEC. 1965
DAY
MONTH
1
2
3
4*
6
7
8
9
10
12*
13
14
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30 ,
31
MEAN
MAX.
A.M.
12-1
1.4
3.4
1.8
3.5
1.2
1.7
5.5
2.0
2.0
1.6
2.4
2.2
2.3
3.3
2.6
2.6
2.0
4.3
3.2
5.0
2.6
22
5.5
1-2
1.3
3.6
1.8
4.2
1.?
3.2
4.7
1.9
1.9
1.7
2.1
2.1
2.2
2.6
2.4
2.5
2.3
3.5
3.5
4.2
2.5
22
4.7
2-3
1.2
3.4
1.7
4.2
1.1
1.9
2.5
1.9
1.7
1.7
1.9
2.1
2.7
2.7
2.2
2.4
2.4
2.7
3.9
3.5
2.3
22
4.2
3-4
1.0
5.8
1.8
3.7
1.1
1.8
1.8
2.0
1.7
1.9
2.1
2.0
2.8
2.1
2.3
2.8
2.5
4.3
3.6
2.4
21
5.8
4-5
1.0
6.0
1.6
3.3
1.1
1.6
1.7
2.1
1.6
2.5
1.9
2.1
2.5
2.0
2.1
2.9
2.2
3.2
2.5
2.2
21
6.0
5-6
1.0
6.0
1.2
1.9
1.0
1.6
1.7
2.4
1.7
2.6
1.9
2.3
2.1
2.1
1.6
2.1
3.2
'.5
2.1
20
6.0
6-7
1.1
6.9
1.3
2.0
1.2
1.5
1.9
5.3
1.9
4.1
2.5
2.2
2.5
2.2
1.7
2.7
4.2
2.6
2.5
20
6.9
7-8
1.3
4.9
1.0
2.3
1.4
1.7
2.8
4.9
3.8
2.6
2.9
2.6
I.'
3.2
11.0
2.9
3.0
18
11."
8-9
1.3
5.5
3.8
1.0
2.0
l.ft
2.4
3.1
4.9
2.7
2.7
4,3
2.6
3.2
2,7
1.7
2.9
6.8
3.0
2.9
21
6.8
9-10
1.4
4.7
3.1
0.9
1.5
1.6
2.2
2.0
6.3
2.0
4.3
2.3
2.8
2.7
1.7
2.8
2.6
4.0
2.8
2.6
21
6.3
1O-1 1
1.2
4.4
3.5
0.8
1.5
1.9
1.9
3.8
1.7
2.0
2.3
2.3
2.9
2.7
1»7
2.5
2.4
2.7
2.6
2.3
21
4.4
1 1-12
1.2
3.9
3.7
1.7
1.4
1.7
2.0
2.2
2.1
1.6
2.1
2.2
2.1
3.2
3.0
2.7
1.8
2.1
2.3
2.5
2.7
2.2
23
3.9
P.M.
12-1
1.0
3.2
4.2
1.7
1.4
2.2
2.2
2.1
1.5
1.6
2.1
2.1
2.1
2.8
2,5
3.4
2.6
1.7
1.9
2.2
2.7
2.7
2.2
25
4.2
1-2
0.9
2.9
2.5
1.7
1.6
2.1
2.3
2.0
1.7
2.1
2.6
2.2
3.2
2.5
1.6
2.0
2.3
2.6
2.6
2.1
22
3.2
2-3
0.8
2.8
2.3
1.6
1.9
2.3
2.2
1.7
2.2
2.3
2.5
2.3
3.4
2.8
1.8
2.0
2.4
2.9
2.6
2.2
21
3.4
3-4
0.9
2.8
2.4
1.6
1.8
2.9
2.1
2.5
2.2
2.5
2.3
3.8
3.3
1.8
2.1
2.3
3.2
2.8
2.3
20
3.8
4-5
1.1
3.3
2.9
1.6
. 1
2.3
3.6
3.2
3.0
2.5
2.6
2.4
2.4
2.7
3.1
4.9
3.0
1.8
2.5
3.4
4.7
3.0
2.7
24
4.9
5-6
1.3
3.7
2.8
1.6
2.0
4.6
3.2
3.4
2.5
3.0
2,5
2.7
2.3
3.6
4.4
2.5
1.7
2.8
3.2
5.1
2.7
2.8
24
5.1
6-7
1.3
3.1
2.3
1.5
1.8
4.8
3.4
2.9
2.2
2.6
2.4
2.4
2.3
3.4
3.6
2.6
1.8
3.4
3.0
5.4
2.6
2.7
24
5.4
7-8
1.0
3.5
2.3
1.5
• '
1.6
4.3
2.7
2.6
2.3
2.4
2.5
2.3
2.5
3.8
3.6
2.3
1.8
5.1
3.1
4.4
2.4
2.7
24
5.1
8-9
3.0
2.3
1.5
lu. 1
1.6
4.1
3.4
2.2
2.1
2.5
2.4
2.5
2.6
3.8
3.7
2.1
1.7
5,8
2.8
4,7
2,2
3,1
23
10.1
9-10
3.0
2.0
1.4
1.5
3.5
2.8
2.2
2.0
2.4
2.4
2.6
3.1
3.3
3.5
2.1
1.7
5.8
2.6
4.0
3.0
2.9
23
9.3
1O-1 1
2.9
1.9
1.6
4.5
1.4
5.4
2.3
2.3
1.7
2.5
2.3
2.8
3.3
3.2
3.4
2.2
1.8
6.6
2.9
3.9
3.1
2.8
23
6.6
11-12
2.9
1.6
1.5
4,2
1.4
6.5
2.4
2.2
1.7
2.7
2.2
3.1
3.9
2.8
2.8
2.2
1.8
6.9
2.8
3.0.
2.8
22
6.9
DAILY
MEAN
1.11
3.47
3.48
1.46
2.58
2.18
1.54
2.82
2.68
2.88
1.92
2.48
2.39
2.23
2.43
2.68
3.00
3.09
2.48
1.87
1 .Ł7
3.60
2.76
4.17
2.93
2.54
4.17
NO.
OF
MRS.
20
16
24
24
22
22
23
24
23
24
23
19
22
13
14
16
16
24
24
24
24
15
24
23
24
527
5-MIN
MAX.
1.6
6.1
9,0
2,2
13,8
5,1
2,2
7,2
5.9
7.2
3.2
5.9
5.1
3.0
4.3
4.6
5.1
7.8
3.9
4.2
2.1
9.2
7.8
14,3
6.6
14.3
Indicates Saturday or Sunday
Local standard time used
TABULATED THIN. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ail Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-463.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
WASHINGTON.D.C.
TOTAL OXIDANT
JAN. 1965
DAY
MONTH
1
2*
3*
4
5
6
7
8
9*
10*
11
12
13
15
16*
17*
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO,
MAX.
12-1
.01
.02
.00
.01
.01
.02
1-2
2-3
.01
.02
.00
.02
3-4
.02
.00
2
.02
4-5
.02
.00
2
.02
A
5-6
.01
.01
2
.01
M.
6-7
.01
.01
2
.01
7-8
.01
.01
2
.01
8-9
.01
.02
.02
.01
.01
.01
.02
9-10
.01
.02
.02
.03
.01
.01
.01
.03
1O-1 1
.01
.02
.02
.03
.01
.01
.01
.03
1 1-12
.02
.02
.02
.04
.01
.01
.01
.04
12-1
.02
.02
.02
.02
.01
.01
.01
.02
1-2
.02
.02
.02
.02
.02
.01
.01
.02
2-3
.02
.03
.02
.02
.01
.03
3-4
.02
.02
.02
.02
.01
.02
4-5
.02
.03
.01
.03
.02
.02
.03
p.
5-6
.03
.03
.02
.05
.01
.01
.05
M.
6-7
.03
.03
.02
.05
.02
.01
.05
7-8
.02
.02
.02
.07
.02
.00
6
.07
8-9
.02
.02
.02
.04
.02
.00
.04
9-10
.02
.02
.02
.06
.02
.01
.06
IO-I 1
.03
.02
.04
.02
.01
.04
1 1-12
.03
.02
.01
.01
4
.03
DAILY
MEAN
.019
.023
.017
.034
.014
.010
.007
.034
NO.
OF
HRS.
17
15
16
14
16
23
13
S-MIN.
MAX.
.04
.04
.03
.11
.03
.03
.01
.11
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.« JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Ail Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution. Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-464.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
WASHINGTON.D.C.
TOTAL OXIDANT
FEB. 1965
DAY
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
13*
14«
15
16
17
18
19
20*
21«
22
23
24
25
26
27»
28«
MEAN
NO.
MAX.
A.M.
12-1
.01
.02
.01
.01
.01
.01
.10
.02
.02
.02
.02
.02
.03
.01
.01
.01
.03
.01
.02
.00
.00
.02
.01
.02
.02
.01
.01
.01
.02
28
.10
1-2
2-3
.00
.02
.01
.01
.00
.01
.04
.01
.01
.02
.02
.03
.03
.01
.01
.01
.01
.01
.00
.00
.02
.02
.00
.01
.01
.01
25
.04
3-4
.00
.02
.01
.01
.00
.01
.03
.01
.01
.02
.02
.03
.03
.01
.01
.01
.02
.01
.02
.01
.01
.02
.00
.03
.00
.01
.00
.01
27
.03
4-5
.00
.02
.01
.01
.01
.01
.03
.02
.01
.02
.02
.02
.03
.01
.00
.01
.02
.01
.02
.00
.01
.02
.00
.03
.01
.01
.00
.01
27
.03
5-6
.00
.02
.00
.01
.01
.01
.02
.02
.01
.02
.02
.02
.03
.01
.00
.01
.02
.01
.01
.00
.00
.01
.00
.03
.00
.00
.01
26
.03
6-7
.00
.01
.00
.01
.00
.01
.02
.06
.02
.02
.03
.02
.02
.01
.00
.01
.02
.01
.01
; .00
.01
.00
1
.02
.00
.00
.01
25
.06
"7-8
.00
.00
.00
.00
.00
.01
.02
.07
.02
.04
.0-*
.02
.01
.01
.02
.0*
.01
.00
.01
.00
.02
.00
.00
.01
23
.07
8-9
.00
.00
.00
.00
.01
.01
.02
.06
.01
.05
.05
.01
.01
.01
.02
.01
.03
.01
.00
.01
.00
.02
.00
.00
.01
24
.06
9- 1O
.01
.01
.00
.00
.01
.01
.02
.03
.02
.04
.03
.02
.01
.01
.01
.01
.01
.00
.01
.01
.02
.00
.00
.01
23
.04
IO-I 1
.02
.01
.00
.00
.01
.02
.03
.03
.02
.04
.04
.02
.01
.01
.01
.01
.00
.01
.01
.02
.00
.01
.01
22
.04
1 1-12
.01
.01
.01
.01
• 01
• 02
.02
.02
• 02
• 03
.04
.02
.02
.02
.01
.01
.01
.01
• 01
.02
.00
.01
.02
22
.04
P.M.
12-1
.01
.01
.01
.01
.03
.02
.03
.02
.02
.03
.02
.01
.02
,02
.02
.02
.01
.02
.01
.02
.02
.00
.00
.03
.02
24
.03
1-2
.01
.01
.01
.01
.02
.02
.03
.03
.03
.03
.02
.01
.02
.02
.02
.01
.02
.01
.02
.02
.00
.00
.04
.02
23
.04
2-3
.02
.01
.01
.00
.03
.02
.02
.02
.03
.03
.02
.01
.02
.03
.01
.00
.00
.02
17
.03
3-4
.02
.01
.01
.01
.03
.02
.02
.03
.02
.03
.02
.02
.02
.02
.02
.00
.00
.01
.02
.01
.00
.00
.02
22
.03
4-5
.02
.01
.01
.01
.02
.02
.03
.02
.02
.03
.03
.02
.02
.01
.02
.02
.02
.00
.01
.01
.01
.01
.02
.01
.01
.00
.03
.02
27
.03
5-6
.0?.
.01
.01
.00
.03
.02
.04
.02
.03
.04
.03
.02
.01
.01
.02
.01
.01
.00
.00
.01
.01
.01
.02
.01
.00
.00
.01
.01
27
.04
6-7
.02
.01
.01
.00
.04
.02
.08
.02
.02
.03
.03
.02
.01
.01
.02
.02
.01
.00
.00
.01
.01
.00
.02
.01
.01
.00
.01
.02
27
.08
7-8
.02
.01
.01
.01
.04
.02
.03
.02
.03
.02
.03
.01
.01
.01
.02
.02
.00
.00
.00
.01
.01
.01
.02
.00
.00
.00
.01
.01
27
.04
8-9
.0?
.01
.01
.01
.06
.02
.02
.02
.03
.02
.02
.01
.01
.02
.02
.02
.01
.00
.00
.01
.01
.01
.02
.00
.01
.00
.01
.01
27
.06
9-10
.02
.01
.01
.02
.04
.02
.02
.02
.02
.02
.02
.01
.02
.02
.02
.01
.01
.00
.00
.01
.01
.01
.03
.00
.01
.00
.01
.01
27
.04
1O-1 1
.0?
.01
.01
.01
.08
.02
.02
.02
.03
.02
.02
.01
.02
.02
.0?
.01
.01
.00
.01
.01
.01
.0?
.00
.01
.01
.00
.02
26
.08
1 1-12
.02
.01
.01
.01
.01
.08
.02
.02
.02
.02
.02
.02
.01
.01
.02
.02
.02
.01
.00
.01
.01
.01
.02
.00
.01
.01
.01
.02
27
.08
DAILY
MEAN
.011
.011
.007
.006
.007
.028
.026
.030
.016
.022
.026
.027
.019
.012
.012
.014
.016
.012
.006
.002
.009
.010
.006
.020
.014
.003
.003
.009
.014
.030
NO.
OF
MRS.
23
23
23
17
18
23
23
22
16
23
23
23
22
23
22
21
19
20
17
22
21
14
18
14
23
23
16
21
573
5-MIN.
.MAX.
.05
.02
.02
.01
.02
.11
.13
.14
.04
.04
.07
.06
.03
.02
.03
.03
.04
.04
.02
.01
.03
.02
.01
.03
.03
.02
.01
.05
.14
* Indicates Saturday or Sunday
Local standard time used
TABULATED
THLU, JUL. IB, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, laboratory of Engineering and Physical Sciences
Division ol Air Pollution, Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-465.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
WASHINGTON,D.C.
TOTAL OXIDANT
MARCH 1965
DAY
OF
MONTH
1
2
3
4
5
6*
7«
8
9
10
11
12
13«
14«
15
16
17
18
19
20*
21*
22
23
24
25
26
27«
28«
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
.01
.01
.01
.02
.02
.01
.01
.01
.01
.01
.00
.01
.00
.03
.01
.01
.02
.02
.01
.01
.02
.03
.02
.02
.03
.02
.02
.02
.01
.01
.01
30
.03
1-2
.01
.01
.02
.02
.01
.02
.01
.03
.02
.02
.03
.03
.03
.02
.01
.03
.02
16
.03
2-3
.00
.01
.03
.02
.01
.01
.01
.01
.00
.01
.01
.03
12
.03
3-4
.01
.01
.01
.03
.02
.01
.01
.01
.01
.02
.00
.01
.01
.03
.01
.02
.01
.01
.02
.03
.02
.02
.03
.03
.01
.05
.02
.02
27
.05
4-5
.01
.01
.02
.03
.02
.01
.01
.01
.01
.02
.00
.01
.00
.03
.01
.01
.01
.02
.01
.01
.02
.03
.02
.02
.03
.03
.02
.04
.02
.02
29
.04
5-6
.00
.01
.01
.02
.02
.01
.01
.01
.01
.01
.00
.00
.01
.02
.01
.01
.02
.02
.02
.01
.01
.02
.02
.02
.02
.03
.02
.03
.01
.01
29
.03
6-7
.01
.01
.02
.02
.02
.01
.01
.01
.01
.01
.00
.01
.01
.01
.01
.01
.02
.02
.01
.00
.01
.02
.02
.02
.02
.03
.02
.02
.00
.01
29
.03
7-8
.01
.01
.02
.02
.02
.01
.01
.01
.00
.01
.00
.01
.01
.01
.01
.01
.0*
.02
.02
.01
.02
.03
.02
.02
.03
.03
.0*
.02
.01
.01
29
.03
8-9
.01
.01
.01
.02
.02
.02
.01
.01
.00
.01
.00
.01
.00
.01
.03
.03
.02
.02
.01
.01
.03
.02
.02
.03
.03
.03
.02
.02
.02
28
.03
9- 1O
.01
.02
.01
.02
.02
.01
.02
.01
.01
.01
.02
.01
.01
.02
.03
.02
.02
.01
.02
.03
.02
.03
.04
.04
.04
.03
.02
.02
27
.04
1O-I 1
.01
.00
.03
.02
.03
.02
.01
.02
.01
.01
.01
.02
.03
.02
.02
.02
.02
.02
.02
.01
.03
.03
.03
.05
.04
.03
.02
.02
27
.05
1 1-12
.01
• 01
• 03
.02
.03
.02
.02
.02
• 01
.01
.04
.03
.02
.02
.02
.02
.02
.02
.01
• 03
.02
.03
.04
.05
.03
.03
.03
.02
27
.05
P.M.
12-1
.01
.02
.03
.01
.03
• 02
.02
.02
.02
.01
.03
.04
.03
.02
.02
.02
.02
,03
.02
.03
.02
.03
.04
.05
.04
.04
.02
.03
27
.05
1-2
.01
.02
.03
.01
.02
.02
.02
.02
.01
.01
.03
.04
.03
.02
.02
.03
.02
.03
.03
.04
.02
.03
.04
.06
.04
.03
.03
.03
27
.06
2-3
.01
.02
.02
.03
.02
.02
.03
.02
.01
.01
.02
.05
.02
.02
.03
.04
.03
.03
.03
.04
.06
.03
.03
.03
.03
24
.06
3-4
.02
.02
.02
.02
.02
.03
.03
.02
.01
.01
.02
.04
.02
.02
.03
.02
.03
.03
.03
.04
.03
.04
.05
.06
.03
.04
.03
.03
27
.06
4-5
.02
.01
.02
.02
.02
.02
.03
.02
.02
.01
.01
.02
.03
.02
.02
.02
.02
.02
.03
.02
.03
.04
.03
.04
.04
.07
.03
.03
.03
.03
29
.07
5-6
.01
.01
.02
.02
.01
.02
.03
.01
.01
.01
.01
.01
.02
.03
.02
.02
.02
.02
.02
.02
.03
.03
.03
.04
.03
.03
.03
.06
.04
.03
.02
.02
31
.06
6-7
.01
.02
.02
.01
.01
.02
.01
.01
.01
.01
.01
.01
.02
.01
.02
.02
.02
.01
.02
.01
.02
.03
.03
.03
.05
.03
.04
.04
.02
.01
.02
30
.05
7-8
.01
.02
.03
.01
.01
.01
.01
.01
.01
.00
.00
.00
.03
.01
.01
.02
.02
.01
.01
.01
.02
.02
.03
.03
.05
.02
.03
.03
.02
.01
.02
30
.05
8-9
.01
.02
.02
.01
.01
.01
.01
.01
.01
.00
.01
.00
.03
.01
.02
.02
.03
.02
.01
.01
.03
.02
.03
.03
.05
.02
.03
.02
.01
.01
.02
30
.05
9-10
.01
.02
.02
.01
.01
.01
.01
.01
.01
.00
.01
.00
.02
.01
.01
.02
.02
.01
.01
.01
.02
.03
.03
.03
.06
.02
.03
.01
.02
.00
.02
30
.06
10-1 1
.01
.02
.03
.01
.01
.01
.01
.01
.01
.00
.01
.00
.02
.01
.01
.02
.02
.01
.02
.01
.02
.03
.03
.03
.04
.03
.03
.01
.02
.00
.02
30
.04
1 1-12
.01
.02
.02
.02
.01
.01
.01
.01
.01
.00
.00
.01
.01
.01
.01
.02
.02
.01
.01
.01
.03
.03
.03
.02
.02
.02
.03
.01
.02
.00
.01
30
.03
DAILY
MEAN
.008
.011
.014
.021
.017
.019
.016
.012
.012
.010
.008
.005
.013
.021
.019
.013
.017
.020
.018
.016
.016
.020
.027
.026
.024
.034
.031
.036
.026
.026
.016
.019
.036
NO.
OF
MRS.
16
14
18
23
23
23
23
23
21
IB
22
22
23
23
19
17
21
23
21
23
22
23
22
19
23
23
23
23
16
22
23
655
5-MIN.
MAX.
.03
.03
.02
.04
.03
.04
.03
.03
.03
.02
.02
.02
.06
.05
.04
.03
.04
.04
.03
.03
.04
.04
.05
.05
.04
.07
.05
.07
.05
.05
.04
.07
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.» JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Ait Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-466.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALVSIS
WASHINGTON,O.C.
TOTAL OXIDANT
APRIL 1965
DAY
MONTH
1
2
3*
4*
5
6
7
8
9
10*
in
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.00
.03
.02
.02
.05
.03
.02
.02
.02
.02
.01
.01
.03
.02
.02
.01
.01
.01
.02
.02
.02
.05
.02
.01
.02
.01
.02
.04
.02
28
.05
1-2
.00
.03
.03
.02
.05
.02
.03
.02
.02
.01
.01
.02
.04
.03
.01
.02
.01
.01
.01
.02
.02
.05
.02
.01
.03
.01
.03
.04
.02
28
.05
2-3
.00
1
.00
3-4
.03
.02
.02
.04
.02
.03
.02
.01
.03
.04
.03
.02
.01
.02
.02
.04
.04
.01
.02
.01
.02
.02
.02
22
.04
4-5
.00
.02
.02
.01
.01
.02
.03
.03
.01
.01
.01
.03
.03
.02
.02
.01
.01
.01
.02
.02
.03
.04
.02
.02
.02
.02
.03
.02
27
.04
5-6
.00
.02
.02
.01
.04
.03
.02
.02
.02
.01
.01
.03
.02
.02
.02
.01
.02
.01
.02
.01
.03
.03
.02
.02
.02
.02
.03
.02
27
.04
6-7
.00
.02
.02
.01
.08
.03
.02
.02
.01
.01
.01
.02
.02
.01
.01
.01
.01
.01
.02
.02
.03
.03
.02
.02
.02
.03
.03
.02
27
.08
7-8
.00
.02
.0*
.01
.08
.03
.0
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tall Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-467.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
WASHINGTON,D.C.
TOTAL OXIDANT
VIAY 1965
DAY s
OF
MONTH
1«
2*
3
4
5
6
7
8«
9*
10
11
12
13
14
15*
17
18
19
20
21
22*
23*
24
25
26
27
28
29*
30*
31
MEAN
NO.
MAX.
A.M.
12-1
.02
.04
.03
.04
.06
.03
.05
.03
.02
.02
.02
.05
.04
.02
.03
.03
.02
.04
.05
.02
.01
.00
.02
.01
.01
.01
.03
26
.06
1-2
.04
.03
.04
.03
.05
.04
.05
.02
.02
.02
.02
.04
.04
.03
.02
.03
.02
.03
.06
.02
.01
.03
.02
.03
.01
.03
25
.06
2-3
.01
1
.01
3-4
.02
.03
.02
.03
.02
.05
.02
.02
.02
.03
.04
.04
.03
.03
.02
.02
.02
.03
.01
.08
.02
.02
.03
.01
.03
24
.08
4-5
.03
.03
.03
.03
.02
.02
.06
.02
.02
.01
.03
.04
.04
.02
.02
.02
.01
.02
.01
.03
.02
.05
.02
.02
.02
.01
.02
26
.06
5-6
.02
.03
.02
.04
.02
.02
.04
.02
.02
.02
.02
.03
.02
.01
.02
.02
.01
.01
.01
.03
.02
.02
.02
.01
.02
.01
.02
26
.04
6-7
.03
.03
.03
.05
.02
.03
.02
.02
.02
.02
.03
.03
.02
.02
.02
.02
.01
.02
.01
.03
.02
.02
.02
.01
.01
.02
.02
26
.05
7-8
.03
.03
.04
• 0°
.03
.02
.02
.02
.02
.04
.03
.03
.03
.02
.02
.02
.0*
.01
.01
.04
.03
.0*
.02
.01
.01
.0^
.03
26
.06
8-9
.03
.03
.08
.07
.04
.02
.02
.02
.04
.04
.05
.04
.03
.02
.01
.02
.04
.03
.02
.04
.04
.03
.02
.03
.02
.03
.03
26
.08
9-10
.04
.03
.10
.08
.05
.04
.02
.02
.02
.05
.05
.04
.04
.03
.02
.03
.06
.03
.03
.05
.05
.03
.03
.02
.03
.03
.04
26
.10
1O-1 1
.05
.04
.08
.08
.06
.05
.02
.03
.02
.05
.06
.05
.05
.04
.03
.03
.06
.04
.04
.05
.03
.04
.03
.03
.05
.04
25
.08
1 1-12
• 06
• 06
• 09
• 08
• 06
.08
.03
• 03
.02
.05
.05
.06
• 06
.06
.05
• 04
.04
.08
.06
.04
.05
.04
.05
.03
.03
• 05
• 05
26
• 09
P.M.
12-1
.06
.08
.10
.09
.12
.03
.03
.05
.05
.05
.07
.09
.06
.03
.04
.07
.05
.05
.08
.04
.05
.04
.03
.03
.06
24
.12
1-2
.06
.08
.10
.08
.07
.14
.03
.04
.05
.05
.06
.07
.11
.06
.04
.04
.08
.07
.06
.05
.06
.04
.05
.04
.03
.03
.06
26
.14
2-3
.06
.10
.10
.08
.03
.06
.06
.06
.06
.12
.07
.03
.08
.08
.07
.05
.03
.03
.03
.03
.06
20
.12
3-4
.06
.09
.12
.06
.21
,03
.03
.06
.05
.05
.05
.06
.13
.07
.04
.07
.09
.06
.05
.07
.03
.03
.03
.04
.05
.06
25
.21
4-5
.06
.09
.11
.05
.06
.21
.03
.03
.07
.05
.05
.04
.06
.12
.07
.03
.05
.07
.09
.04
.05
.03
.03
.03
.02
.04
.05
.06
27
.21
5-6
.04
.06
.10
.05
.05
.17
.03
.03
.06
.05
.05
.03
.05
.08
.06
.03
.05
.07
.08
.03
.05
.08
.03
.02
.03
.02
.04
.05
27
.17
6-7
.03
.04
.09
.04
.04
.09
.03
.02
.04
.04
.04
.02
.04
.07
.05
.03
.04
.06
.08
.03
.04
.07
..03
.02
.02
.02
.03
.04
.04
28
.09
7-8
.04
.03
.08
.03
.04
.04
.02
.02
.03
.03
.04
.02
.02
.05
.03
.03
.03
.03
.08
.02
.03
.06
.03
.02
.01
.02
.02
.03
27
.08
8-9
.06
.05
.07
.03
.03
.03
.02
.02
.03
.02
.04
.02
.02
.04
.03
.02
.02
.04
.07
.03
.03
.04
.03
.01
.01
.01
.02
.03
27
.07
9-10
.04
.06
.07
.03
.02
.03
.02
.02
.02
.03
.04
.03
.02
.04
.03
.02
.01
.03
.06
.02
.02
.02
.02
.02
.01
.01
.02
.03
27
.07
10-1 1
.03
.04
.05
.03
.02
.04
.02
.02
.02
.03
.04
.03
.02
.03
.03
.02
.01
.02
.07
.02
.02
.03
.02
.01
.01
.02
.02
.03
27
.07
1 1-12
.03
.04
.04
.04
.03
.04
.03
.02
.02
.02
.05
.04
.02
.02
.02
.02
.02
.04
.05
.02
.01
.02
.01
.01
.01
.01
.01
.03
27
.05
DAILY
MEAN
.041
.049
.068
.049
.044
.069
.029
.023
.030
.035
.037
.039
.040
.052
.038
.029
.028
.045
.051
.032
.036
.039
.029
.023
.025
.020
.023
.028
.038
.069
NO.
OF
MRS.
23
23
23
21
21
21
20
23
23
23
20
23
23
23
23
16
21
21
23
23
23
19
21
21
16
23
21
14
595
5-MIN.
MAX.
.07
.11
.15
.09
.08
.23
.06
.04
.07
.06
.06
.06
.07
.15
.08
.04
.05
.09
.10
.07
.06
.09
.09
.06
.05
.04
.05
.06
.23
°
* Indicates Saturday or Sunday
Local standard time used
TABULATED THJ» t JUL* 18 « 1968
-------
o
oo
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Tall Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-468.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
WASHINGTON,D.C.
TOTAL OXIDANT
JUNE 1965
DAY
MONTH
1
2
3
4
5*
6*
7
8
9
10
11
12*
13*
14
15
16
17
18
19*
20*
21
22
23
24
25
26*
27*
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.02
.01
.02
.02
.03
.01
.02
.01
.01
.02
.01
.01
.02
.03
.01
.02
.01
.02
17
.03
1-2
.03
.01
.01
.02
.03
.02
.02
.01
.00
.00
.03
.01
.01
.02
.01
15
.03
2-3
.01
.00
2
.01
3-4
.03
.01
.02
.02
.02
.01
.01
.01
.01
.01
.02
.01
.02
.01
.01
.01
.01
16
.03
4-5
.02
.02
.01
.01
.02
.01
.01
.01
.03
.02
.01
.01
.02
.02
.01
.01
.01
.01
.01
18
.03
5-6
.02
.02
.01
.01
.02
.01
.02
.01
.01
.01
.02
.02
.02
.01
.01
.01
.01
16
.02
6-7
.02
.01
,01
.01
.03
.01
.02
.01
.01
.01
.02
.02
.02
.02
.01
.02
.01
16
.03
7-8
.01
.01
.01
.0*
.02
.01
.01
.02
.02
.01
.0*
.0*
.02
.03
.0«i
.0«!
.0*
.02
17
.05
8-9
.05
.03
.01
.06
.02
.02
.02
.01
.05
.05
.02
.02
.03
.03
.08
.02
.03
.04
.03
18
.08
9-10
.04
.02
.07
.04
.03
.03
.01
.06
.05
.02
.03
.03
.07
.02
.09
.04
.05
.04
17
.09
1O-1 1
.05
.02
.02
.07
.05
.05
.05
.01
.06
.07
.01
.03
.03
.03
.07
.03
.07
.08
.06
.05
.04
20
.08
1 1-12
.06
.03
.03
.06
.05
.05
.02
• 06
• 11
.01
.03
• 04
.03
.07
.03
.07
.08
.04
.03
.05
19
.11
P.M.
12-1
.08
.06
.03
.03
.06
.04
.05
.02
.06
.12
.02
.02
.04
.09
.03
,06
.08
.05
.05
.05
19
.12
1-2
.08
.06
.04
.06
.06
.03
.04
.03
,06
.13
.02
.02
.04
.05
.09
.04
,06
.08
.05
.07
.05
20
.13
2-3
.07
.05
.05
.08
.07
.03
.05
.12
.02
.02
.04
.07
.06
.06
.08
15
.12
3-4
.05
.05
.04
.07
.06
.06
.03
.03
.02
.05
.13
.02
.02
.03
.06
.03
.06
.08
.08
.05
19
,13
4-5
.05
.04
.04
.07
.06
.02
.02
.02
.04
.11
.02
.02
.04
.04
.06
.02
.06
.09
.06
.05
.05
20
.11
5-6
.04
.02
.04
.06
.06
.02
.01
.02
.04
.08
.02
.02
.04
.04
.06
.02
.04
.09
.05
.04
.05
.04
21
.09
6-7
.04
.02
.04
.04
.05
.02
.01
.02
.02
.07
.02
.01
.03
.03
.04
.01
.09
.04
.03
.06
.03
20
.09
7-8
.03
.02
.02
.03
.0*
.01
.01
.01
.03
.06
.02
.01
.02
.02
.03
.01
.02
.08
.03
.02
.05
.03
21
.08
8-9
.02
.02
.02
.02
.03
.02
.01
.01
.02
.05
.02
.01
.02
.02
.02
.01
.03
.03
.02
.02
.02
.02
21
.05
9-10
.03
.02
.02
.02
.03
.01
.01
.01
.02
.06
.01
.01
.01
.01
.03
.01
.03
.03
.01
.01
.02
.02
21
.06
10-11
.02
.01
.01
.02
.03
.01
.01
.01
.02
.04
.01
.01
.01
.01
.02
.01
.02
.03
.01
.01
.02
.02
21
.04
11-12
.02
.01
.01
.02
.03
.01
.01
.01
.04
.01
.01
.01
.01
.02
.01
.01
.03
.02
.01
.03
.02
20
.04
DAILY
MEAN
.041
.030
.022
.031
.040
.038
.025
.020
.014
.031
.073
.017
.015
.023
.023
.051
.021
.034
.055
.046
.025
.029
.031
.073
NO.
HRS.
15
23
23
21
19
15
16
22
22
22
18
20
22
23
20
17
2?
20
14
17
20
18
429
5-MIN.
MAX.
.09
.06
.05
.09
.07
.07
.05
.06
.03
.06
.15
.03
.03
.05
.05
.10
.07
.07
.10
.09
.06
.08
.15
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU»t JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory ol Engineering and Physical Sciences
Division of Aii Pollution, Public Health Service
U. S. Department ol Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati. Ohio 45226
Table 3-469.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
WASHINGTON.D.Ct
TOTAL OXIDANT
JULY 1965
DAY
OF
MONTH
1
2
3*
4*
5
6
7
8
9
10*
11*
12
13
14
15
16
17*
18*
19
20
21
22
23
24*
25*
26
27
28
29
30
31*
MEAN
NO.
MAX,
A.M.
12-1
.03
.03
.03
.01
.04
.01
.04
.02
.02
.02
.01
.01
.03
.03
.02
.02
.04
.04
.03
.02
.03
.03
.07
.03
.03
.03
.04
.02
.01
.02
.02
.03
31
.07
1-2
.03
.02
.03
.01
.02
.01
.05
.02
.02
.02
.02
.01
.04
.03
.02
.02
.03
.03
.02
.04
.06
.03
.03
.04
.04
.01
.02
.02
.03
28
.06
2-3
.05
1
.05
3-4
.03
.03
.00
.03
.01
.02
.02
.02
.02
.01
.05
.03
.02
.02
.05
.03
.02
.04
.04
.02
.03
.04
.03
.02
.02
.02
.02
.03
27
.05
4-5
.02
.02
.03
.01
.03
.01
.07
.02
.01
.02
.02
.01
.04
.03
.02
.02
.04
.02
.02
.02
.03
.04
.04
.02
.03
.03
.02
.02
.02
.02
.02
.02
31
.07
5-6
.01
.02
.03
.00
.03
.01
.06
.01
.01
.02
.02
.01
.03
.02
.02
.02
.03
.02
.02
.02
.02
.03
.03
.02
.03
.02
.02
.03
.02
.02
.02
.02
31
.06
6-7
.01
.02
.03
.01
.03
.02
.05
.01
.01
.01
.02
.01
.04
.03
.02
.02
.03
.03
.03
.02
.04
.04
.02
.02
.03
.02
.02
.03
.02
.02
.02
,02
31
.05
7-8
.0*
.03
.03
.03
.02
.05
.0*
.02
.0*
.01
.04
.04
.03
.04
.0=
.03
.02
.04
.04
.03
.0*
.03
.0*
.04
.01
.03
.03
.03
27
.05
8-9
.05
.03
.05
.03
.05
.03
.02
.03
.01
.03
.05
.05
.05
.06
.07
.04
.04
.06
.03
.04
.05
.03
.07
.02
.04
.05
.04
26
.07
9-10
.05
.03
.04
.03
.06
.06
.04
.03
.03
.01
.04
.06
.04
.09
.09
.09
.04
.06
.07
.03
.09
.05
.07
.02
.07
.06
.05
26
.09
10-1 1
.04
.07
.04
.06
.04
.07
.06
.06
.04
.03
.02
.05
.10
.03
.13
.10
.10
.06
.08
.07
.05
.12
.06
.11
.04
.07
.07
.06
27
.13
1 1-12
.05
.07
.05
.07
.06
.07
.08
.07
.05
.03
.02
.06
.12
.05
.15
.12
.10
• 06
.07
.08
• 06
.12
.06
.13
.03
.08
.06
.07
27
.15
P.M.
12-1
.06
.08
.07
.08
.06
.07
.08
.07
.05
.04
.02
.10
.11
.07
.15
.14
.10
.05
.09
.08
.07
.08
.06
.12
.06
.05
.08
.06
.08
28
.15
1-2
.07
.08
.06
.08
.06
.07
.08
.07
.05
.05
.02
.13
.09
.07
.15
.10
.09
.06
.10
.08
.07
.08
.06
.07
.10
.07
.06
.08
.07
.08
29
.15
2-3
.07
.08
.03
.08
.05
.07
.06
.04
.06
.02
.12
.08
.08
.14
.09
.10
.06
.10
.08
.07
.08
.06
.06
.11
.06
.07
.08
.06
.07
28
.14
3-4
.09
.07
.02
.09
.04
.06
.06
.05
.06
.02
.08
.10
.06
.07
.11
.10
.09
.05
.10
.08
.07
.07
.06
.07
.08
.04
.07
.08
.06
.07
29
.11
4.5
.09
.08
.02
.07
.02
.08
.06
.06
.05
.06
.02
.07
.11
.06
.07
.10
.09
.09
.05
.08
.10
.08
.07
.06
.06
.06
.07
.04
.06
.07
.05
.06
31
.11
5-6
.08
.07
.02
.07
.01
.09
.05
.06
.04
.06
.02
.06
.10
.05
.05
.10
.08
.07
.05
.07
.09
.08
.07
.06
.06
.06
.06
.04
.05
.07
.05
.06
31
.10
6-7
.06
.04
.02
.06
.01
.09
.05
.05
.03
.04
.02
.07
.10
.04
.04
.08
.07
.06
.04
.06
.08
.07
.06
.04
.05
.07
.03
.02
.05
.07
.05
.05
31
.10
7-8
.04
.03
.02
.05
.01
.06
.04
.03
.04
.04
.02
.07
.06
.04
.03
.07
.05
.03
.03
.03
.06
.07
.05
.02
.04
.05
.02
.03
.04
.05
.05
.04
31
.07
8-9
.02
.02
.01
.04
.01
.03
.04
.02
.03
.02
.01
.06
.04
.03
.02
.06
.05
.03
.02
.03
.04
.06
.04
.02
.03
.04
.02
.03
.03
.03
.04
.03
31
.06
9-10
.02
.02
.01
.04
.01
.01
.04
.02
.02
.02
.01
.05
.03
.03
.02
.05
.05
.03
.02
.03
.03
.07
.03
.02
.02
.04
.02
.02
.03
.03
.04
.03
31
.07
IO-1 1
.02
.02
.01
.04
.01
.01
.03
.01
.02
.01
.02
.04
.03
.03
.02
.03
.05
.02
.02
.03
.03
.08
.03
.02
.02
.05
.02
.02
.03
.02
.04
.03
31
.08
1 1-12
.03
.03
.01
.04
.01
.02
.03
.02
.02
.02
.02
.03
.03
.02
.02
.03
.05
.03
.02
.02
.03
.07
.03
.02
.02
.04
.02
.02
.03
.02
.04
.03
31
.07
DAILY
MEAN
.043
.043
.029
.044
.028
.042
.053
.037
.028
.032
.016
.038
.061
.052
.039
.070
.067
.056
.037
.032
.059
.062
.048
.047
.042
.047
.052
.035
.033
.047
.044
.044
.070
NO.
OF
MRS.
19
23
23
23
23
20
22
23
23
23
23
15
23
22
c3
23
23
23
21
15
22
23
23
23
23
17
23
19
23
23
23
675
5-MIN.
MAX.
.10
.08
.07
.11
.07
.10
.08
.08
.06
.07
.02
.11
.15
.13
.08
.16
.15
.12
.06
.10
.12
.09
.09
.14
.07
.08
.14
.08
.07
.09
.07
.16
S
* Indicates Saturday or Sunday
Local standard time used
ABULATED THU.t jUl . 18* 1968
-------
01
o
CONTINUOUS AIR MONITORING PROGRAM
Ait Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Tall Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-470.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
WASHINGTON.C.
TOTAL OXIDANT
AUG. 1965
DAY
OF
MONTH
1*
2
3
4
5
6
7*
8*
9
10
11
12
13
14*
15*
16
17
18
19
20
21*
22*
23
24
25
26
27
28*
29*
30
31
MEAN
NO.
MAX.
A.M.
12-1
.04
.02
.02
.01
.03
.05
.02
.02
.01
.01
.02
.01
.02
.01
.05
.04
.01
.02
.01
.02
.03
.02
.02
22
.05
1-2
.03
.03
.01
.02
.06
.02
.02
.01
.01
.02
.01
.01
.01
.05
.01
.02
.00
.01
.02
.02
.02
20
.06
2-3
3-4
.03
.02
.03
.01
.03
.05
.02
.02
.01
.02
.01
.02
.02
.01
.02
.01
.04
.01
.03
.02
19
.05
4-5
.03
.03
.02
.01
.02
.03
.02
.02
.01
.01
.01
.01
.02
.03
.05
.01
.02
.01
.04
.01
.02
20
.05
5-6
.02
.02
.02
.01
.02
.02
.01
.02
.01
.01
.01
.01
.01
.02
.04
.01
.01
.01
.00
.05
.01
.02
21
.05
6-7
.02
.01
.01
.01
.02
.02
.02
.01
.01
.00
.01
.02
.02
.03
.03
.01
.00
.01
.01
.04
.00
.01
21
.04
7-8
.02
.02
.0^
.OJ
.02
.02
.02
.01
.01
.01
.02
.02
.04
.02
.o<:
.01
.02
.01
.03
.00
.0*
.02
21
.0?
8-9
.02
.04
.03
.03
.04
.04
.03
.02
.01
.03
.01
.04
.06
.07
.03
.04
.05
.02
.05
.03
.02
.03
.03
.03
23
.07
9-10
.02
.04
.04
.06
.06
.04
.04
.03
.07
.02
.07
.06
.07
.08
.09
.03
.05
.04
.04
.03
.04
.05
21
.09
IO-1 1
.02
.05
.04
.08
.07
.06
.06
.03
.02
.08
.04
.08
.07
.09
.08
.06
.03
.04
.05
.06
.04
.05
.15
it.
.09
1 1-12
.03
.05
.05
.07
.09
.07
.04
.03
.06
.04
.08
.08
.09
.05
.11
.06
.04
.06
.06
.05
.05
.06
.06
22
.11
P.M.
12-1
.03
.04
.05
.07
.10
.06
.07
.03
.03
.04
.08
.06
.10
.or
.11
.05
.04
.07
.06
.08
.05
.05
.06
.06
23
.11
1-2
.03
.05
.05
.07
.10
.08
.06
.04
.03
.04
.04
.07
.07
.10
.07
.10
.06
.04
.07
.10
.09
.06
.05
.05
.06
24
.10
2-3
.03
.04
.05
.08
.12
.07
.06
.03
.03
.04
.07
.07
.09
.08
.09
.04
.04
.07
.12
.05
.05
.05
.06
22
.12
3-4
.03
.04
.06
,07
.13
.07
.06
.03
.03
.04
.07
.06
.09
.08
.03
.04
.04
.06
.11
.04
.05
.05
.06
22
.13
4-5
.03
.04
.05
.05
.13
.06
.07
.03
.03
.04
.04
.06
.05
.12
.08
.01
.03
.05
.06
.10
.08
.03
.05
.05
.05
24
.13
5-6
.03
.03
.05
.05
.13
.06
.08
.03
.03
.04
.04
.06
.05
.12
.07
.02
.02
.04
.04
.10
.09
.02
.05
.06
.05
24
.13
6-7
.03
.03
.05
.04
.09
.07
.04
.03
.03
.04
.03
.05
.03
.10
.06
.02
.01
.02
.03
.07
.07
.03
.04
.05
.04
24
.10
7-8
.03
.02
.04
.02
.05
.04
.03
.02
.02
.03
.02
.04
.02
.06
.04
.02
.02
.01
.02
.04
.04
.03
.03
.05
.03
24
.06
8-9
.02
.02
.02
.03
.05
.02
.01
.01
.03
.02
.02
.02
.05
.02
.01
.02
.01
.01
.03
.02
.02
.04
.02
22
.05
9- 1O
.02
.02
.02
.03
.05
.02
.02
.01
.01
.03
.02
.02
.01
.03
.03
.01
.02
.01
.02
.03
.02
.02
.04
.02
23
.05
10-1 1
.02
.02
.02
.04
.04
.02
.02
.01
.01
.02
.02
.02
.01
.03
.03
.01
.03
.01
.03
.02
.02
.02
.05
.02
23
.05
1 1-12
.01
.01
.02
.03
.05
.02
.02
.01
.01
.02
.02
.01
.02
.03
.03
.01
.03
.01
.02
.02
.02
.02
.05
.02
23
.05
DAILY
MEAN
.026
.029
.033
.038
.063
.045
.035
.023
.018
.029
.025
.041
.037
.059
.047
.041
.030
.024
.032
.059
.036
.036
.037
.042
.037
.063
NO.
OF
MRS.
22
22
23
23
23
23
22
22
22
20
22
23
23
23
20
20
23
23
23
19
19
14
16
20
510
5-MIN.
MAX.
.05
.05
.07
.09
.14
.08
.08
.04
.04
.08
.05
.09
.09
.13
.09
.12
.10
.05
.08
.13
.10
.07
.06
.06
.14
* Indicates Saturday or Sunday
Local standard time used
TABULATED
THU.t JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division ol Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-471.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
WASHINGTON,D.C.
TOTAL OXIDANT
SEPT. 1965
DAY
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
13
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
MEAN
NO.
MAX.
A.M.
12-1
.04
.01
.03
.01
.01
.03
.02
.03
.01
.01
.02
.01
.02
.05
.01
15
.05
1-2
.04
.01
.02
.01
.02
.04
.03
.03
.02
.01
.02
.01
.02
.03
.01
15
.04
2-3
.02
.02
2
.02
3-4
.04
.02
.01
.01
.00
.01
.03
.03
.00
.00
.01
.01
.01
.02
14
.04
4-5
.04
.02
.01
.01
.03
.02
.02
.00
.01
.02
.02
.02
.01
.02
14
.04
5-6
.03
.02
.01
.01
.02
.01
.02
.01
.01
.02
.02
.01
.01
.02
14
.03
6-7
.03
.01
.01
.01
.02
.01
.01
.01
.01
.02
.01
.01
.01
.02
14
.03
7-8
I§2
.01
.01
.0^
.0*
.01
.01
.03
.01
.03
.01
.02
.02
.03
^3
8-9
.03
.03
.02
.01
.04
.04
.04
.03
.04
.01
.06
.02
.02
.02
.02
.03
.03
16
.06
9-10
.04
.03
.03
.02
.02
.08
.07
.04
.05
.02
.08
.02
.04
.03
.04
15
.08
10-11
.04
.05
.06
.03
.04
.11
.09
.12
.07
.06
.02
.08
.03
.04
.03
.04
.06
16
.12
1 1-12
.04
.05
.09
.05
.04
.05
.12
.10
.07
.12
.06
.02
.10
.03
.05
.05
.06
16
.12
P.M.
12-1
.03
.06
.05
.04
.08
.13
.11
.08
.10
.05
.02
.10
.03
.06
.05
15
.13
1-2
.03
.06
.10
.04
.05
.10
.12
.09
.07
.11
.03
.01
.09
.04
.07
.03
.06
.07
.06
18
.12
2-3
.03
.07
.09
.04
.04
.10
.14
.09
.08
.08
.04
.02
.09
.05
.07
.03
.06
.08
.07
18
.14
3-4
.02
.08
.04
.04
.09
.15
.08
.07
.06
.04
.02
.07
.05
.07
.03
.05
.07
.06
17
.15
4-5
.02
.08
.04
.04
.07
.15
.08
.07
.05
.04
.02
.07
.05
,06
.03
.04
.05
.06
17
.15
5-6
.02
.03
.04
.06
.13
.07
.08
.05
.04
.01
.06
.04
.05
.03
.04
15
.13
6-7
.02
.06
.02
.03
.03
.11
.05
.06
.04
.03
.01
.06
.02
.04
.02
.05
.04
16
.11
7-8
.02
.04
.01
.02
.02
.07
.03
.05
.02
.02
.04
.02
.02
.02
.05
15
.07
8-9
.02
.03
.01
.02
.03
.05
.03
.04
.02
.01
.03
.02
.02
.02
.05
15
.05
9-10
.03
.01
.02
.03
.03
.02
.04
.02
.01
.03
.01
.01
.02
.04
14
.04
10-11
.02
.03
.01
.02
.02
.03
.02
.04
.02
.01
.02
.02
.03
13
.04
1 1-12
.01
.02
.01
.02
.01
.02
.03
.03
.02
.01
.01
.01
.03
.01
.05
15
.05
DAILY
MEAN
.029
.031
.057
.026
.024
.036
.084
.051
.049
.043
.026
.013
.049
.023
.034
.023
.031
.049
.084
NO.
OF
MRS.
22
14
13
16
23
23
17
23
23
23
23
18
23
23
22
18
17
13
354
5'MIN.
MAX.
.05
.07
.11
.06
.05
.11
.16
.12
.14
.14
.07
.02
.11
.06
.08
.05
.07
.09
.16
* Indicates Saturday or Sunday
Local standard time used
TABULATED
THJ.. JUL. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Science;
Division of Ail Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-472.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
WASHINGTON!.D.C.
TOTAL OXIDANT
OCT. 1965
DAY
OF
MONTH
1
2*
3*
4
5
6
7
8
9*
10*
11
12
13
14
15
16*
17*
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX.
A.M.
12-1
.06
.02
.03
.02
.02
.01
.01
.02
.03
.09
.06
.01
.03
.01
.01
.01
.02
.03
.01
.01
.01
.02
21
.09
1-2
.01
.02
.02
.01
.02
,01
.01
.01
.03
.03
.08
.04
.01
.03
.02
.01
.01
.02
.03
.01
.01
.01
.02
22
.08
2-3
.00
1
.00
3-4
.02
.00
.00
.01
.01
.00
.02
.01
.01
.02
.02
.01
.01
.01
.01
.01
.01
.01
17
.02
4-5
.01
.01
.02
.01
.01
.01
.01
.01
.02
.05
.01
.01
.02
.02
.01
.01
.01
.01
.01
.01
.01
.01
21
.05
5-6
.01
.02
.02
.01
.01
.01
.03
.02
.05
.01
.00
.02
.02
.01
.01
.01
.01
.01
.01
.01
.01
20
.05
6-7
.02
.00
.02
.02
.01
.00
.04
.05
.02
.00
.02
.01
.01
.02
.02
.02
.00
.00
.01
.01
19
.05
7-8
.02
.01
.01
.02
.02
.01
.01
.03
.0^
.08
.03
.00
.02
.01
.02
.03
.02
.02
.01
.00
.01
.02
21
.08
8-9
.03
.02
.02
.02
.01
.01
.01
.03
.05
.03
.00
.01
.02
.01
.05
.01
.01
.01
.00
.02
.02
20
.05
9-10
.02
.02
.02
.01
.01
.03
.03
.03
.03
.04
.02
.01
.02
.02
.02
.03
.02
.02
.02
.01
.02
.02
21
.04
1O-1 1
.02
.02
.02
.02
.02
.04
.03
.03
.03
.06
.04
.00
.02
.02
.02
.03
.02
.02
.02
.01
.03
.02
21
.06
1 1-12
.02
.03
.03
.02
.02
.02
.05
.05
.03
.03
.07
.05
.00
.03
.02
.02
.03
.03
.02
.02
• 02
.03
.03
22
.07
P.M.
12-1
.02
.05
.03
.03
.01
.02
.02
.05
.06
.03
.04
.06
.06
.00
.03
.02
.02
.04
.03
.02
.02
.02
.04
.03
23
.06
1-2
.02
.04
.04
.03
.03
.02
.03
.07
.07
.04
.05
.07
.06
.03
.02
.02
.04
.04
.02
.02
.02
.04
.04
22
.07
2-3
.02
.05
.05
.03
.03
.02
.02
.02
.08
.07
.04
.05
.06
.06
.02
.02
.03
.04
.04
.02
.02
.03
.04
.04
23
.08
3-4
.01
.05
.05
.03
.03
.02
.02
.02
.06
.06
.04
.04
.04
.04
.01
.02
.01
.02
.03
.04
.02
.02
.02
.04
.03
24
.06
4-5
.00
.04
.05
.02
.03
.02
.01
.02
.03
.05
.04
.03
.03
.03
.01
.02
.01
.01
.02
.03
.02
.00
.02
.04
.02
24
.05
5-6
.00
.03
.04
.02
.02
.02
.01
.03
.03
.03
.03
.02
.03
.01
.02
.01
.01
.02
.02
.01
.00
.01
.03
.02
23
.04
6-7
.00
.02
.03
.02
.02
.01
.01
.01
.03
.03
.03
.05
.02
.02
.01
.02
.01
.01
.02
.03
.01
.00
.02
.02
.02
24
.05
7-8
.00
.02
.02
.02
.03
.01
.01
.02
.03
.03
.05
.03
.02
.01
.02
.01
.01
.02
.03
.01
.00
.01
.03
.02
23
.05
8-9
.01
.03
.02
.01
.02
.01
.01
.02
.03
.03
.06
.05
.02
.01
.02
.01
.01
.01
.02
.01
.00
.02
.04
.02
23
.06
9-10
.02
.03
.02
.01
.02
.01
.01
.01
.03
.04
.07
.04
.02
.01
.02
.01
.01
.01
.04
.02
.00
.01
.03
.02
23
.07
1O-1 1
.02
.03
.01
.01
.03
.01
.01
.01
.03
.02
.08
.03
.02
.01
.01
.01
.01
.02
.05
.02
.00
.02
.02
.02
23
.08
1 1-12
.02
.03
.02
.02
.01
.01
.01
.01
.03
.02
.09
.05
.01
.02
.01
.01
.01
.02
.03
.02
.00
.02
.02
.02
23
.09
DAILY
MEAN
.017
.027
.027
.018
.020
.015
.012
.013
.037
.041
.029
.048
.050
..030
.007
.020
.015
.014
.022
.024
.017
.009
.012
.024
.022
.050
NO.
OF
MRS.
18
15
20
23
22
23
22
20
15
17
22
15
22
23
21
23
23
22
23
23
23
23
23
23
504
5-MIN.
MAX.
.06
.05
.06
.03
.04
.03
.03
.03
.09
.08
.04
.10
.11
.07
.04
.05
.02
.04
.06
.06
.05
.04
.03
.05
.11
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU.* JU|_. 18, 1968
-------
CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U.S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-473.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IOD'IDE ANALYSIS
WASHINGTON,D.C.
TOTAL OXIDANT
NOV. 1965
DAY
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
13*
14*
15
16
17
IB
19
20*
21*
22
23
24
25
26
27*
28*
29
30
MEAN
NO.
MAX.
A.M.
12-1
.02
.01
.01
.02
.01
.01
.03
.02
.01
.00
.01
.01
.01
.03
.01
.01
.01
.01
.02
.00
.01
.01
.02
.01
.05
.02
25
.05
1-2
.02
.01
.01
.03
.01
.01
.05
.03
.01
.00
.01
.01
.02
.01
.01
.01
.01
.02
.01
.01
.01
.02
.01
.09
.02
24
.09
2-3
3-4
.02
.01
.01
.03
.01
.01
.03
.01
.02
.01
.01
.01
.01
.01
.01
.02
.01
.01
.01
.01
.01
.01
.11
.02
23
.11
4-5
.01
.01
.02
.02
.01
.01
.01
.02
.01
.00
.01
.01
.01
.01
.02
.02
.01
.01
.01
.01
.01
.01
.01
.07
.01
24
.07
5-6
.01
.01
.02
.02
.01
.01
.01
.02
.02
.00
.01
.01
.01
.01
.02
.02
.01
.01
.04
.01
.01
.02
.02
.05
.02
24
.05
6-7
.01
.01
.02
.02
.00
.01
.02
.01
.01
.00
.01
.01
.01
.01
.01
.01
.01
.01
.03
.01
.01
.02
.02
.06
.01
24
.06
7-8
.01
.01
.01
.02
.01
.01
.02
.01
.0"
.01
.01
.01
.01
.01
.01
.01
.01
.00
.02
.01
.01
.OS
.03
,0«
.01
24
.08
8-9
.01
.01
.01
.02
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.00
.01
.01
.02
.00
.02
.02
.06
.02
.08
.02
24
.08
9-10
.02
.01
.02
.02
.01
.01
.01
.01
.02
.01
.01
.01
.01
.01
.01
.01
.02
.01
.02
.02
.03
.02
.06
.02
23
.06
10-1 1
.02
.02
.02
.02
.01
.02
.02
.01
.02
.01
.00
.02
,00
.01
.01
.01
.01
.02
.02
.02
.02
.03
.01
22
.03
1 1-12
.02
.02
.02
.03
.02
.02
.02
.02
.01
.01
.01
.02
.02
.01
• 01
.01
.02
.02
.02
.01
.03
.02
.03
.02
23
.03
P.M.
12-1
.02
.02
.02
.04
.02
.02
.03
.02
.02
.01
.02
.02
.02
.02
.01
.01
.01
.01
.02
.02
.01
.03
.02
.03
.02
24
.04
1-2
.02
.02
.03
.05
.02
.03
.04
.02
.02
.02
.02
.02
.02
.02
.01
.02
.01
.01
.02
.02
.01
.03
.02
.03
.02
24
.05
2-3
.02
.03
.04
.02
.03
.02
.01
.02
.01
.01
.02
.02
.01
.03
.02
.03
.02
16
.04
3-4
.02
.03
.04
.02
.03
.02
.02
.02
.01
.01
,01
.02
.01
.03
.03
.02
.03
.02
17
.04
4-5
.01
.02
.02
.02
.01
.02
.02
.02
.02
.01
.02
.02
.02
.02
.01
.02
.01
.01
.02
.01
.01
.03
.03
.02
.03
.02
25
.03
5-6
.00
.01
.02
.01
.00
.03
.03
.01
.01
.01
.02
.01
.02
.01
.00
.02
.01
.01
.00
,01
.01
.03
.02
.02
.02
.01
25
.03
6-7
.00
.01
.01
.01
.01
.03
.02
.01
.01
.01
.01
.01
.03
.01
.01
.02
.01
.01
.00
.02
.01
.02
.02
.03
.02
.01
25
.03
7-8
.00
.00
.02
.01
.01
.02
.01
.03
.01
.01
.02
.01
.04
.01
.00
.01
.01
.01
.01
.02
.02
.02
.02
.02
.02
.01
25
.04
8-9
.0]
.01
.02
.01
.01
.01
.01
.02
.00
.01
.01
.01
.02
.01
.00
.02
.01
.01
.01
.02
.01
.03
.02
.03
.02
.01
25
.03
9-10
.00
.01
.02
.01
.01
.02
.02
.02
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.00
.02
.01
.02
.02
.04
.02
.01
25
.04
10-1 1
.00
.01
.02
.01
.01
.05
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.02
.02
.02
.02
.03
.02
.01
25
.05
1 1-12
.00
.01
.02
.00
.00
.03
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.02
.02
.04
.02
.01
25
.04
DAILY
MEAN
.012
.011
.018
.021
.011
.018
.019
.016
.013
.006
.012
.011
.015
.014
.006
.013
.011
.012
.009
.017
.012
.019
.024
.021
.043
.016
.043
NO.
OF
MRS.
23
21
23
22
21
23
21
21
23
23
20
21
23
21
15
21
22
23
23
23
23
16
23
23
23
541
5-MIN.
MAX.
.03
.03
.03
.05
.03
.06
.05
.03
.03
.03
.02
.02
.05
.04
.02
.03
.03
.02
.02
.05
.03
.04
.08
.05
.12
.12
* Indicates Saturday or Sunday
Local standard time used
TABULATED THU. , JUL. IB, 1968
-------
:2 CONTINUOUS AIR MONITORING PROGRAM
Air Quality Section, Laboratory of Engineering and Physical Sciences
Division of Air Pollution, Public Health Service
U. S. Department of Health, Education, and Welfare
Robert A. Taft Sanitary Engineering Center
Cincinnati, Ohio 45226
Table 3-474.
HOURLY AVERAGES OF
GASEOUS POLLUTANT CONCENTRATIONS
CONCENTRATION IN PPM
POTASSIUM IODIDE ANALYSIS
WASHINGTON,D.C.
TOTAL OXIDANT
DEC. 1965
DAY
OF
MONTH
1
2
3
4*
5*
6
7
8
9
10
11«
12*
13
14
15
16
17
18*
19*
20
21
22
23
24
25*
26*
27
28
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
tOl
.03
.01
.02
.02
.01
.03
.01
.01
.03
.01
.01
.01
13
.03
1-2
.01
.01
.02
.01
.02
.01
.01
.02
.01
.01
*02
11
.02
2-3
3-4
.01
.05
.01
.02
.01
.01
.00
.01
.01
.01
.01
.01
.01
13
.05
4-5
.01
.03
.01
.02
.01
.01
.00
.01
.01
.01
.01
.01
.00
13
.03
5-6
.01
.04
.01
.01
.01
.02
.01
.01
.01
.01
.01
.00
.01
13
.04
6-7
.01
.04
.01
.00
.01
.00
.01
.01
.01
.00
.01
.01
12
.04
7-8
.02
.03
.02
.01
.00
.01
.01
.02
.02
.01
.01
.02
.01
13
.03
8-9
.02
.03
.02
.01
.01
.01
.01
.01
.02
.02
.01
.01
.01
.01
14
.03
9-10
.02
.02
.01
.01
.00
.01
.00
.02
.01
.01
.01
.02
.01
13
.02
10-1 1
.03
.02
.02
.01
.01
.02
.00
.03
.02
.01
.00
.01
.01
13
.03
11-12
.03
.03
• 03
.01
.01
.02
.01
.02
.02
.01
• 01
.00
.01
13
.03
P.M.
12-1
.03
.04
.02
.02
.01
.01
.02
.01
.01
.02
.01
.01
.00
.01
14
.04
1-2
.02
.03
.01
.01
.01
.02
.01
.01
.02
.01
.01
.00
.01
13
.03
2-3
.02
.02
.01
.01
.01
.02
.01
.02
.02
.01
.02
11
.02
3-4
.02
.02
.01
.01
.01
.02
.02
.02
.03
.01
.01
11
.03
4-5
.02
.03
.01
.01
.01
.01
.00
.01
.02
.04
.01
.01
.01
.01
14
.04
5-6
.02
.02
.01
.01
.01
.01
.00
.02
.02
.04
.01
.01
.01
.01
14
.04
6-7
.01
.02
.01
.01
.01
.01
.01
.01
.02
.04
.01
.01
.01
.01
14
.04
7-8
.01
.02
.01
.01
.01
.02
.01
.01
.01
.0*
.01
.01
.01
.01
14
.04
8-9
.02
.02
.01
.02
.01
.01
.01
.01
.01
.04
.01
.01
.00
.01
14
.04
9-10
.02
.02
.01
.04
.01
.01
.01
.01
.02
.05
.01
.01
.01
.01
14
.05
10-1 1
.01
.02
.01
.04
.01
.02
.01
.01
.02
.05
.01
.01
.00
.01
14
.05
11-12
.02
.03
.01
.03
.01
.02
.02
.01
.01
.04
.01
.01
12
.04
DAILY
MEAN
.016
.027
.015
.014
.010
.011
.011
.009
.015
.025
.011
.008
.008
.011
.027
NO.
OF
MRS.
21
22
16
22
20
21
23
23
23
23
23
21
20
22
300
5-MIN.
MAX.
.04
.0$
.03
.06
.03
.02
.02
.04
.04
.06
.04
.02
.04
.02
.06
* Indicates Saturday or Sunday
Local standard time used
HABULATED THU.t JUL. 18, 1968
-------
Table 3-475.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
TABULATED 68/16/68
DAY
TIME (STARTING HOUR)
OF
MONTH 0000
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1.0
0.8
0.6
0.3
1.3
0.6
2.7
0.7
1.0
0.4
0.6
1.0
1.4
1.7
" • '
1.1
0.7
0.7
1.4
0.5
0.5
0.8
0200
0.5
0.6
0.4
0.2
1.7
0.2
3.4
0.6
0.8
0.4
1.3
0.8
1.1
~ •
1.4
0.9
0.8
0.6
1.3
0.5
0.7
0.7
0400
0.5
0.9
0.3
0.7
2.1
0.8
2.5
0.7
0.4
0.8
1.3
1.4
0.6
1.6
1.0
0.7
0.7
1.3
1.1
0.8
0.8
0600
3.9
0.7
0.3
0.9
*.5
1.4
«.7
1.2
i.o
i:l
1.9
0.8
3)9
».*
0.7
1.0
ll7
1.7
1.2
1.1
0800
2.9
l.o
0.4
1.1
3.7
1.1
2.6
1.8
1.0
0.9
1.2
2.8
1.°
3.8
1.6
1.2
1.3
2.3
0.9
1.2
1.6
1000
0.8
1.0
0.4
0.9
3.0
0.9
1.4
1.4
0.9
1.3
0.9
1.3
1.3
0.7
2l3
0.8
1.3
0.7
2.4
0.9
0.8
i.o
2.1
1200
0.5
0.6
0.4
0.8
2.9
0.7
1.2
1.5
1.1
1.3
0.6
1.3
1.6
1.1
1.3
0.9
1.4
0.7
1.5
0.9
1.0
0.9
1.6
WASHINGTON
1400
0.5
0.9
0.5
0.8
2.2
0.7
1.1
1.4
0.5
1.1
1.0
1.5
1.6
0.8
1.3
0.9
1.2
0.9
0.3
0.2
1.0
1.3
1.1
1600
0.9
1.2
0.5
1.5
3.0
0.7
1.1
1.9
0.5
2.0
1.1
1.1
1.5
1.3
1.3
1.8
1.3
2.0
0.9
1.2
1.2
1.5
D.C.
1800
0.7
1.6
0.8
1.3
3.4
1.8
1.1
1.2
1.0
1.8
1.5
1.2
0.6
1.*
1.0
1.6
0.9
1.6
0.8
0.7
0.9
1.5
JAN/65
2000
0.7
0.8
0.8
1.5
2.9
3.4
0.7
1.2
0.7
1.7
1.1
1.1
1.3
2.0
1.0
1.5
0.6
1.2
0.8
0.9
0.6
1.8
2200
1.0
0.3
0.2
l.o
1.1
3.5
1.0
1.0
0.5
0.6
1.1
1.1
1.2
1.2
0.8
0.8
0.6
1.2
0.4
1.0
0.8
1.4
AVG
1.18
0.91
0.50
0.94
2.60
1.37
1.99
1.25
0.81
.
1.43
0.97
1.27
1.49
1.17
1.78
1.20
0.97
1.13
1.58
0.73
1.00
0.96
1.37
N MAX
(1) (2)
12
12
12
12
12
12
12
12
12
07
12
12
12
12
12
12
12
11
08
07
12
12
12
3.9
1.6
0.8
1.5
3.7
3.5
4.7
1.9
1.1
2.0
1.5
1.5
!••
2.0
3.9
1.8
1.4
2.0
2.4
0.9
1.7
1.3
2.1
31
AVG
NO)
MAX«
1.1
0.95
22
2.7
1.4
0.92
22
3.4
1.7
1.03
22
2.5
1.7 2.5 1.6 1.7 1.3 1.3 1.0 1.3 1.0 1.52 12 2.5
1.69 1.72 1.25 1.14 1.00 1.33 1.27 1.28 0.99 1.20
22 22 24 24 24 23 23 23 23 273
4.7 3.8 3.0 2.9 2.2 3.0 3.4 3.4 3.5 2.60 4.7
(1) N«NUMBER OF VALID 2-HR SPOTS
(2) MAX«MAXIMUM 2-HR COH (DV)
(3) N«DAYS WITH VALID VALUES
* MAX«MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-476.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN,FT.)
TABULATED 08/16/68
DAY
OF
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
AVG
NO)
MAX*
0000
0.7
i.o
1.0
0.6
0.8
A A
0.8
2.9
0.8
0.6
0.4
0.6
0.1
0.4
1.3
0200
1.3
0.9
0.9
0.7
1.2
1A
.4
1.5
0.1
0.6
0.4
0.5
0.5
0.3
TIME
0400
1.9
0.7
0.9
0.9
1.4
Ojk
.9
1.4
0.9
0.4
0.6
0.7
0.3
0.4
0.3
(STARTING
' 0600
2.4
1.5
1.2
1.8
1.4
1 K
T.5
2.3
3.7
0.9
1.4
1.6
1.4
0.5
0.5
HOUR)
0800
2.3
1.1
1.4
1.2
1.4
1«
.7
2.1
2.9
1.7
0.1
1.9
2.0
1.0
0.4
WASHINGTON
1000
1.7
1.1
1.1
0.8
1.7
It
• 4
1.5
1.1
0.5
1.4
1.6
2.4
0.3
1200
2.0
i.o
1.6
1.3
0.9
0A
.9
0.5
0.8
0.9
1.1
1.5
1.1
0.6
1400
1.6
0.7
1.0
1.1
1.1
On
.8
0.2
0.5
0.5
1.4
1.3
0.6
0.7
1600
1.8
1.3
1.0
0.7
1.6
1 *
1*6
0.5
1.5
0.4
1.5
1.7
1.1
0.4
D.C.
1800
2.0
1.3
1.1
0.8
1.2
29
• Z
0.3
2.0
0.8
1.0
1.4
1.1
0.8
2000
1.2
0.9
0.6
0.9
0.9
3 A
• 0
0.6
1.0
0.7
1.3
1.2
0.8
0.3
2200
1.3
0.5
0.8
1.1
1.1
3*
• 3
0.8
0.9
0.3
1.2
0.8
0.6
0.8
FEB/65
AVG N MAX
(1) (2)
1.73 12 2.4
1.03 12 1.5
1.09 12 1.6
1.03 12 1.8
1.27 12 1.7
I'M « 9 M *
.68 1Z 3.3
1.25 12 2.9
1.38 12 3.7
0.75 12 1.7
1.02 12 1.5
1.28 12 1.9
1.05 12 2.4
0.61 11 1.0
133
1.73 3.7
(1) NeNUMBER OF VALID 2-HR SPOTS
(2) MAX'MAXIMUM 2.HR COM (DV)
(3) N«DAYS WITH VALID VALUES
* MAX-MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
31
AVG
NO)
Table 3-477.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
TABULATED 68/16/68
DAY
OF
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
TIME (STARTING HOuR)
0000
1.1
0.5
0.8
1.0
1.1
1.0
1.3
0.6
0.6
0.8
1.5
1.7
1.0
0.6
1.1
0.8
0.6
0.9
0200
1.0
0.4
1.2
1.2
1.8
0.4
1.0
0.7
1.5
0.5
1.5
0.7
0.8
1.1
0.7
0.6
0400
1.3
0.6
0.9
1.2
0.7
1.3
l.l
0.9
1.0
1.3
0.8
1.8
0.7
1.0
1.2
0.5
1.0
0600
2.1
1.7
0.9
1.1
1.7
1.6
1.1
1.3
1.2
2.3
1.2
1.9
1.8
2.1
1.6
1.3
0.6
0800
1.4
1.1
0.9
1.3
1.3
0.6
0.2
1.0
1.0
0.5
1.3
0.9
1.5
0.5
2.3
1.3
1.8
0.2
1000
1.7
0.7
1.2
0.3
1.0
1.6
1.1
1.0
1.0
0.8
0.3
0.7
0.9
1.5
0.8
1.7
0.9
2.4
1.200
1.5
0.7
0.8
0.7
i.o
1.3
1.0
1.5
1.5
0.9
0.3
0.8
0.6
2.0
1.1
0.8
0.6
1.8
WASHINGTON D.C.
1400
1.9
0.6
1.1
0.5
0.5
1.0
1.0
0.9
0.8
0.6
0.8
0.8
1.7
1.0
0.8
0.9
1.0
1600
1.3
1.6
1.2
0.9
1.1
i.o
0.8
i.o
1.1
0.9
0.4
0.8
0.3
1.1
1.6
1.9
0.9
i.o
1800
1.4
1.7
0.9
1.2
1.2
1.0
0.6
0.9
0.9
0.6
0.6
1.1
1.5
0.6
1.5
1.9
1.1
1.5
2000
1.1
0.6
0.9
1.2
1.3
1.3
0.3
0.8
0.9
0.8
2.0
0.5
0.9
1.0
0.7
1.3
1.0
1.3
2200
0.9
0.4
0.7
1.1
1.8
1.0
1.3
0.7
0.9
0.9
2.2
1.1
0.9
1.2
0.9
1.1
0.8
0.8
MARCH/69
AVG
1.43
1.14
1.01
0.87
1.16
1.22
1.06
1.06
0.98
0.92
0.93
1.18
0.95
1.43
1.04
1.43
1.07
1.26
N
(1)
07
12
11
12
12
12
12
10
12
12
12
12
12
12
12
12
12
12
MAX
(2)
1.9
2.1
1.7
1.2
1.8
1.7
1.8
1.5
1.5
1.3
2.2
2.3
1.7
2.0
1.8
2.3
1.6
2.4
0.96 0.96 0.98 1.49 1.07 1.08 1.05 0.96 1.05 1.12
18 17 17 17 18 18 18 18 18 18
1.7 1.8 1.8 2.3 2.3 2.4 2.0 1.9 1.9 1.9
0.99 1.03 1.07
18 18 208
2.0 2.2 1.43 2.4
(1) N»NUMBER OF VALID 2-Hp SPOTS
(2) MAX«MAXIMUM 2-HR COH IDY>
(3) NaDAYS WITH VALID VALUES
« MAX"MAXlMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-478. TABULATED 08/16/68
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LlNtFT.)
DAY TIME (STARTING HOUR) WASHINGTON D.C. APRIL/69
OF
MONTH 0000 0200 0400 0600 0&00 1000 1200 1400 1600 IsOO 2000 2200 AVG N MAX
(1) (2)
01
02
03
04
05
06
07
08
09
10
11
12
13
14
19
"
!<
21
22
23
24
25
26
27
28
29
30
AV6
N(3) 000
MAX* . 0 0.0
til NBNUMBER OF VALID Z-HR SPOTS
(2) MAX-MAXIMUM 2-HR COM (DY)
(3) N»DAYS WITH VALID VALUES
« MAX'MAXIMUM 2-HR COM (MO)
VALUES GREATER jHAN 6.0 UNDERESTIMATE ACfUAL VALUE
-------
Table 3-479.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
TABULATED 08/16/68
DAy
OF
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
AVG
N<3)
MAX*
TIME (STARTING HOUR)
0000
0.2
0.0
0.4
0.1
0.5
0.3
0.8
0.4
0.4
0.9
0.1
0.2
1.0
0.2
0.2
0.6
0.8
0.44
18
1.0
0200
0.9
0.5
0.5
0.5
0.3
1.3
0.3
0.6
0.5
0.2
0.3
0.4
0.1
0.3
0.6
1.0
0.52
17
1.3
0400
o.i
0.8
1.2
0.8
0.9
1.6
0.5
0.4
0.9
0.7
0.6
0.8
0.6
0.2
0.5
0.8
0.72
17
1.6
0600
0.5
0,4
1.1
0.3
1.2
A. 3
i.o
0.6
°,<
0.7
1.0
1.7
0.8
0.4
0.5
°.2
0.7
0.74
18
1.7
0800
0.2
0.7
0.7
0.6
0.8
1.1
0.9
0.5
0.3
0.5
0.6
1.7
1.0
0.6
0.6
0.0
0.8
0.65
18
1.7
1000
3.0
0.4
0.5
0.8
0.1
0.8
0.6
0.4
0.3
0.9
0.6
0.6
2.6
0.9
0.8
0.2
0.3
0.4
0.78
18
3.0
1200
0.6
0.3
0.4
0.9
0.8
o.i
0.7
0.7
0.6
0.5
0.5
0.3
0.3
0.6
0.4
0.2
0.3
0.6
0.48
18
0.9
WASHINGTON
1400
0.8
0.1
0.0
0.5
0.4
0.3
0.9
0.7
0.6
0.4
0.7
0.8
3.7
0.5
0.4
0.2
0.3
0.3
0.64
18
3.7
1600
l.o
0.2
0.4
0.4
0.5
0.7
0.9
0.8
0.3
0.5
0.3
0.5
1.1
0.4
0.7
0.6
0.3
0.3
0.55
18
1.1
D.C.
1800
0.5
0.3
0.2
0.4
0.3
0.5
0.7
0.8
0.4
0.7
0.5
0.6
0.5
0.2
0.6
0.3
0.3
0.4
0.45
18
0.8
MAY/65
2000
0.1
0.6
0.8
0.4
0.9
0.0
0.4
0.3
0.2
0.6
0.3
0.6
1.1
0.0
0.4
0.6
0.5
0.5
0.46
18
1.1
2200
0.3
0.2
0.5
0.5
0.5
0.4
0.8
0.5
0.6
0.9
0.4
0.8
0.7
0.2
0.2
0.4
0.4
0.2
0.47
18
0.9
AVG
0.96
0.34
0.51
0.70
0.50
0.58
0.78
0.86
0.49
0.61
0.60
0.60
1.26
0.61
0.49
0,40
0.40
0.59
.58
1.26
N
(1)
07
11
12
12
11
12
12
12
12
12
12
12
12
12
12
12
12
12
209
MAX
(2)
3.0
0.6
0.9
1.2
0.9
1.2
1.3
1.6
0.6
0.9
0.9
1.0
3.7
1.0
0.8
0.6
0.6
1.0
3.7
U) N'NUMBER Op VALID 2-HR SPOTS
(2) MAX»MAXIMUM 2-HR COH (DY)
(3) NsDAYS WITH VALID VALUES
* MAXeMAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-480.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 L1N.FT.)
TABULATED 08/16/68
DAY
OF
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
AVG
NO)
MAX*
TIME (STARTING HOUR)
0000
0.4
0.6
0.4
0.5
1.1
0.3
0.7
0.2
0.2
0.7
0.6
0.3
0.4
0.6
0.5
0.3
0.6
0.7
0.5
0.6
0.6
0.2
0.1
1.0
0.3
0.3
0.2
0.8
0.48
28
1.1
0200
0.4
0.4
0.6
0.2
0.3
0.2
0.3
0.1
0.2
0.7
0.2
0.6
0.6
0.2
0.1
0.4
0.3
0.4
o.o
0.7
0.6
0.7
0.7
0.4
0.7
0.5
0.3
0.2
1.0
0.41
29
1.0
0400
0.3
0.8
0.0
0.4
0.5
0.3
0.4
0.8
0.3
0.2
0.8
0.4
0.5
0.8
1.0
0.2
0.7
0.*
0.4
0.4
0.6
1.2
1.2
0.6
0.6
1.1
1.0
0.3
0.8
1.4
0.61
30
1.*
0600
1.1
0.8
°.l
0.9
0.7
9.2
1.1
1.1
0.5
1.2
0.7
0.6
0.5
0.9
0.9
0.5
0.7
0.8
0.9
».2
1.2
1.9
2.0
M
0.8
1.2
0.5
0.9
1.3
1.9
0.91
30
2.0
0800
1.1
1.1
0.4
0.5
0.6
0.4
l.o
0.8
0.5
0.6
0.7
0.6
0.6
0.4
0.2
0.3
0.8
0.5
0.4
0.6
1.1
0.8
1.1
0.8
0.7
0.7
0.5
0.9
0.9
1.0
0.68
30
1.1
1000
0.5
0.6
0.6
0.5
0.4
0.3
0.3
0.4
0.5
0.8
0.6
0.8
0.6
0.4
0.2
0.7
0.9
0.6
0.6
0.5
0.5
0.4
0.8
0.7
0.4
0.4
0.4
0.5
0.5
1.0
0.54
30
1.0
1200
0.3
0.6
0.7
0.4
0.2
0.1
0.5
0.5
0.3
0.4
0.6
0.9
0.4
0.6
0.8
0.7
0.9
0.5
0.6
0.4
0.4
0.5
0.6
0.5
0.5
0.5
0.4
0.5
0.4
0.3
0.50
30
0.9
WASHINGTON
1400
0.5
0.8
0.6
0.5
0.8
0.5
0.5
0.9
0.4
0.6
0.7
0.6
0.5
0.7
0.7
0.2
0.9
0.7
0.1
0.2
0.7
0.7
0.7
0.9
0.3
0.9
0.4
0.6
0.6
0.7
0.59
30
0.9
1600
0.3
0.9
0.2
0.4
0.3
0.4
0.8
0.7
0.9
0.9
0.9
0.4
0.5
0.8
0.4
0.9
0.*
0.5
0.4
0.7
0.9
0.9
0.6
0.4
0.6
0.3
0.5
0.7
0.7
0.59
29
0.9
o.c.
1800
0.6
0.*
0.6
1.3
0.4
0.2
0.3
0.4
0.6
1.0
0.9
0.5
0.3
0.5
0.5
0.6
0.6
0.7
0.9
0.6
0.8
0.7
1.0
0.6
0.7
0.6
0.4
0.4
0.3
0.7
0.61
30
1.3
JUNE/65
2000
0.4
0.2
0.4
0.4
0.2
0.5
0.3
0.4
0.5
0.6
0.5
0.3
0.6
1.0
0.3
1.1
0.4
0.8
0.8
0.8
0.5
0.8
0.7
0.9
0.7
0.3
0.4
0.5
0.5
1.0
0.56
30
1.1
2200
0.8
0.4
0.6
1.1
0.2
0.3
0.5
0.4
0.4
0.9
0.2
0.6
0.4
0.4
0.2
0.5
0.6
0.6
0.8
0.4
0.6
0.8
0.5
0.8
1.1
0.2
0.3
0.6
0.7
0.6
0.55
30
1.1
AVG
0.61
0.68
0.47
0.67
0.53
0.35
0.57
0.61
0.47
0.68
0.72
0.61
0.52
0.62
0.58
0.54
0.73
0.59
0.62
0.47
0.74
0.85
0.95
0.77
0.60
0.72
0.49
0.56
0.64
0.96
.58
.96
N
(1)
12
12
12
11
11
12
12
12
11
12
12
12
12
12
12
11
12
12
12
12
12
12
12
12
12
12
12
12
12
12
356
MAX
(2)
1.1
1.1
0.7
1.3
1.1
0.5
1.1
1.1
0.7
1.2
0.9
0.9
0.6
1.0
1.0
l.l
0.9
0.8
0.9
0.8
1.2
1.9
2.0
1.3
1.1
1.2
1.0
0.9
1.3
1.9
2.0
(1) N.NUMBER OF VALID 2-HR SPOTS
(2) MAX-MAXIMUM 2-HR COH (DY)
(3) N«DAYS WITH VALID VALUES
« MAXPMAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-481.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
DAY
OF
TIME (STARTING HOUR)
WASHINGTON D.Ci
TABULATED 68/16/68
JULY/63
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
AVG
N(3)
MAX*
0000
0.3
0.4
0.5
0.5
0.4
0.8
0.5
0.2
0.6
0.3
0.1
0.5
0.5
0.1
0.4
0.2
0.7
0.4
0.0
0.3
1.5
0.5
0.4
0.6
0.3
0.5
0.3
0.4
0.8
1.4
0.7
0.48
31
1.5
0200
0.3
0.2
0.0
0.8
o.l
0.3
0.3
0.5
0.8
0.3
0.1
0.3
0.8
0.5
0.3
0.7
0.8
0.2
0.5
0.5
1.7
0.4
0.4
0.1
0.3
1.1
0.3
0.6
0.5
0.8
0.6
0.48
31
1.7
0400
0.1
0.8
0.6
1.*
0.8
0.8
1.1
0.7
0.5
0.2
0.4
1.0
1.0
0.3
0.8
0.1
0.2
0.6
0.5
1.2
0.7
0.6
0.4
0.'6
0.7
0.4
1.0
0.5
1.0
0.6
0.65
30
1.4
0600
°.3
0.8
0.5
1.3
°.S
0.7
0.6
°.6
o.*
0.7
°.3
2.3
1.1
0.6
1.9
0.8
0.5
0.7
0.5
0.6
1.5
0.8
i.o
1.0
°.«
0.5
i.o
2.0
1.1
1.5
0.6
0.87
31
2.3
0800
0.4
0.5
0.8
0.8
0.0
0.4
0.5
0.4
0.4
0.0
0.1
0.8
0.8
0.1
0.8
0.9
0.6
0.6
0.4
0.8
1.1
1.0
0.9
0.8
0.5
0.6
0.9
1.1
0.9
1.1
l.l
0.64
31
1.1
1000
0.5
0.6
0.5
0.3
0.4
0.4
0.7
0.3
0.4
0.5
0.3
1.0
0.7
1.0
0.5
0.8
0.5
0.4
0.3
0.3
0.5
0.5
0.8
0.8
0.3
0.2
1.3
0.6
0.7
0.4
0.5
0.54
31
1.3
120.0
2.6
0.7
0.4
0.2
0.3
0.3
0.5
0.3
0.4
0.5
0.6
i.o
0.3
0.4
0.4
0.8
0.2
0.2
0.4
0.2
0.5
0.7
0.9
0.5
0.0
1.0
0.4
0.5
0.5
0.3
0.54
30
2.6
1400
3.0
0.5
0.7
0.4
0.5
0.6
0.3
0.7
0.5
0.2
0.5
0.7
0.7
0.3
0.6
0.7
0.*
0.4
0.4
0.4
0.5
0.6
0.4
0.4
0.4
0.7
0.6
0.5
0.1
0.5
0.1
0.55
31
3.0
1600
1.8
0.6
1.1
0.5
0.2
0.5
0.5
0.4
0.3
0.2
0.4
0.9
0.3
0.6
0.6
0.5
0.5
0.3
1.1
0.5
0.5
0.9
0.7
0.3
0.5
0.2
0.4
1.1
0.4
0.6
0.5
0.57
31
1.8
1800
0.8
0.6
0.4
0.2
0.6
0.5
0.4
0.6
O.I
0.1
0.4
0.5
0.6
0.5
o.«
0.5
0.6
0.4
0.7
0.4
0.2
0.8
0.5
0.5
0.4
0.6
0.4
1.2
0.3
0.3
0.3
0.4?
31
1.2
2000
0.7
0.2
0.5
0.6
0.5
0.7
0.4
0.6
0.2
0.3
0.2
1.0
0.7
0.3
0.5
0.8
0.3
0.5
0.7
0.8
0.8
0.4
0.4
0.3
0.5
0.3
0.7
2.0
0.4
0.9
0.4
0.56
31
2.0
2200
0.7
0.2
1.1
0.3
0.3
1.0
0.0
0.4
0.3
0.5
0.3
0.7
0.4
0.6
0.9
0.6
0.«
0.8
0.6
0.3
0.6
0.3
0.5
0.7
0.6
0.6
0.6
1.8
0.7
0.8
0.2
0.5B
31
1.8
AVG
1.00
0.55
0.64
0.64
0.39
0.63
0.52
0.54
0.46
0.39
0.34
0.89
0.70
0.55
0.68
0.72
0.50
0.47
0.56
0.52
0.93
0.67
0.66
0.56
0.46
0.33
0.70
1.10
0.63
0.87
0.56
.58
1.10
N
ID
12
12
12
12
11
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
11
12
12
12
12
12
12
370
MAX
(2)
3.0
0.8
1.1
1.*
0.6
1.0
0.8
1.1
0.8
0.7
0.6
2.3
1.1
1.0
1.9
0.9
0.8
0.8
1.1
0.8
1.7
1.0
i.o
1.0
0.6
l.l
1.3
2.0
1.1
1.5
1.1
3.0
(1> NBNUMBER OF VALID 2-HR SPOTS
(2) MAX'MAXIMUM 2-HR COH (DY)
(3) N»DAYS WITH VALID VALUES
• MAX«MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
TABULATED 08/16/68
Table 3-482.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN,FT.)
DAY
OF
MONTH
01
02
03
04
09
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
AVG
NO)
MAX*
TIME (STARTING HOUR)
0000
0.1
0.2
0.5
0.8
0.5
0.6
0.6
0.7
0.0
0.2
0.4
0.7
1.1
1.7
0.5
0.4
0.8
0.7
0.5
1.2
0.5
0.8
1.0
1.3
0.6
0.4
0.3
0.2
0.4
0.5
0.60
30
1.7
0200
0.4
0.2
0.5
1.0
0.2
0.5
0.3
0.2
0.3
0.4
0.2
0.5
0.8
1.3
0.6
0.6
0.4
0.8
0.3
1.3
0.6
0.8
0.6
1.4
0.3
0.5
0.6
0.7
0.2
0.7
0.57
30
1.*
0400
0.2
0.5
0.5
1.2
0.7
0.6
0.4
0.3
0.2
0.3
0.2
i.o
0.5
1.*
o.e
0.6
0.6
1.0
0.8
2.0
0.1
1.0
0.7
1.5
0.8
1.2
0.7
0.3
0.6
1.1
0.72
30
2.0
0600
0.1
0.5
I.*
1.7
0.7
0.7
0.6
0.3
0.8
1.1
0.7
2.2
0.9
1.5
1.5
M
1.3
1.7
0.5
1.9
0.4
1.8
1.7
2.2
0.9
1.8
2'9
0.1
1.2
1.3
1.12
30
2.2
0800
0.3
0.8
0.6
1.0
0.6
1.0
0.4
0.4
0.7
1.0
0.5
1.2
0.9
0.6
1.1
1.1
1.3
1.5
0.5
1.*
0.5
1.7
0.8
1.1
0.9
1.8
0.9
0.2
0.5
0.9
0.87
30
1.8
1000
0.3
0.4
0.1
0.3
0.5
1.0
0.5
0.5
2'3
0.9
0.5
0.7
0.4
0.7
0.9
0.6
0.5
0.7
0.1
0.1
0.7
0.5
0.9
1.0
0.6
0.5
0.6
0.2
0.6
0.53
29
1.0
1200
0.2
0.4
0.5
0.6
0.4
0.2
0.3
0.*
0.1
0.2
0.5
0.5
0.5
0.5
0.7
0.7
0.8
0.3
0.3
0.7
0.5
0.5
0.3
0.5
0.5
0.5
0.5
i.o
0.1
0.45
29
1.0
WASHINGTON
1400
0.4
0.6
0.6
0.4
0.6
0.6
0.2
0.1
0.3
0.5
0.5
0.5
0.5
0.7
0.8
0.2
1.*
0.5
0.4
0.2
0.4
0.9
0.6
0.6
0.7
0.9
0.7
0.3
. 0.2
0.8
0.52
30
1.*
1600
0.3
0.6
0.9
0.3
0.8
0.6
0.3
0.3
0.6
0.4
0.5
0.4
0.9
0.3
0.5
0.6
1.8
0.4
0.5
0.6
0.3
0.8
0.7
0.8
0.5
0.3
0.4
0.4
0.5
0.4
0.55
30
1.8
D.C.
1800
0.1
0.4
0.3
0.4
0.6
0.7
0.5
0.4
P.*3
0.5
0.8
0.3
0.9
0.5
0.7
2.9
1.5
0.6
0.4
0.5
0.6
1.0
1.1
0.5
0.*
1.0
0.5
0.2
0.5
0.4
0.65
30
2.9
AUG/69
2000
0.1
0.*
0.7
0.5
0.5
0.4
0.3
0.4
0.3
0.3
0.7
1.2
0.7
0.6
0.7
0.5
1.8
0.3
0.9
0.6
1.1
1.1
1.7
0.7
0.3
0.7
0.3
0.6
1.0
0.5
0.66
30
1.8
2200
0.1
0.6
1.1
0.3
o.i
0.5
0.2
0.4
8:1
0.7
1.8
1.5
0.5
0.6
0.7
0.9
0.3
1.1
0.5
1.1
2.0
2.0
0.5
0.6
0.5
0.4
0.6
0.7
0.4
0.70
30
2.0
AVG
0.27
0.50
0.68
0.77
0.96
0.67
0.43
0.39
0.41
0.52
0.60
0.96
0.84
0.89
0.81
0.90
1.13
0.81
0.37
0.92
0.62
1.12
1.06
1.03
0.62
0.85
0.60
0.40
0.65
0.68
.67
1.13
N
<1>
12
12
12
11
12
12
12
12
12
12
07
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
11
12
353
MAX
(2)
0.4
0.8
1.*
1.7
0.8
1.0
0.6
0.7
0.8
1.1
0.8
2.2
1.5
1.7
1.5
2.9
1.8
1.7
1.1
2.0
1.1
2.0
2.0
2.2
0.9
1.8
0.9
0.7
1.2
1.3
2.9
(1) N»NUM8ER OF VALjO 2-HR SPOTS
(2) MAX«MAXIMUM 2-HR COM (DY)
(3) N-DAYS WITH VALID VALUES
» MAX'MAXIMUM 2.HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-483.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
TABULATED 08/16/68
DAY
OF
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
AVG
N(3)
MAX*
TIME (STARTING HOUR)
0000
0.3
0.8
0.8
0.4
0.3
1.2
0.3
0.6
0.2
0.7
0.3
0.5
0.0
0.5
0.6
0.7
0.9
0.7
0.3
0.3
0.4
0.6
0.5
2.3
1.2
1.3
0.8
1.2
0.66
28
2.3
0200
0.3
1.0
0.6
0.2
0.1
1.9
0.5
0.4
0.5
0.8
0.0
0.6
0.2
0.3
0.4
0.6
0.5
1.1
1.1
0.1
0.3
0.1
0.4
0.7
0.9
0.7
0.6
1.3
0.7
0.58
29
1.9
0400
0.7
1.5
0.9
0.1
0.2
1.9
1.1
1.0
0.3
1.2
0.1
0.2
0.5
0.3
0.7
1.1
0.6
0.9
0.4
0.7
0.6
0.4
0.4
0.2
1.0
0.8
1.5
2.1
1.1
0.77
29
2.1
0600
0.5
1.2
1.0
9.2
0.4
1.3
1.2
1.5
0.9
1.0
°.4
0.7
1.1
0.5
0.9
0.7
0.5
0.8
1.1
0.9
i.o
0.8
i'6
0.6
0.7
1.2
1.9
3.9
4.7
1.14
29
".7
0800
0.8
1.4
0.4
0.2
0.4
2.1
0.6
0.5
0.5
1.2
0.9
0.4
0.7
1.1
0.3
0.5
0.9
0.7
0.7
0.4
1.3
0.6
1.1
1.9
1.9
2.9
0.93
26
2.9
1000
0.5
0.6
0.0
0.7
0.5
1.1
0.8
0.7
0.4
0.7
0.4
0.2
0.1
0.7
0.8
0.1
0.8
0.7
0.4
0.5
0.7
0.7
0.2
0.7
1.6
0.7
0.58
26
1.6
1200
0.2
1.0
o.i
0.2
1.0
0.4
0.4
0.8
0.7
0.4
0.6
0.4
0.5
0.3
0.8
0.8
0.6
i.o
0.7
0.3
0.7
0.2
1.1
0.4
0.4
1.6
0.60
26
1.6
WASHINGTON
1400
0.3
0.3
0.1
0.5
0.7
0.4
0.3
0.2
0.6
0.4
0.6
0.1
0.5
0.4
0.6
0.5
0.6
0.5
0.6
0.6
1.0
0.4
0.3
1.6
0.9
0.4
0.7
0.32
27
1.6
1600
0.4
0.5
0.6
0.3
0.2
i.o
0.4
0.4
0.4
0.7
0.4
0.6
0.6
0.4
0.6
0.8
0.2
0.5
0.4
0.1
0.6
0.9
0.5
0.4
0.4
0.8
0.8
1.0
0.53
28
1.0
D.C.
1800
0.5
0.7
0.0
0.1
0.9
0.6
0.8
0.3
0.5
0.5
0,3
0.5
0.5
0.3
1.2
0.2
0.7
0.9
0.8
0.4
0.5
0.9
0,5
0.8
0.8
0.8
1.5
1.1
0.5
0.62
29
1.5
SEPT/65
2000
0.5
0.7
0.5
0.3
1.6
1.0
0.6
0.5
0.7
0.5
0.6
0.7
0.6
0.9
0.7
0.8
0.5
1.0
0.2
0.3
0.6
0.2
0.5
1.2
2.1
0.6
0.3
1.6
0.8
0.72
29
2.1
2200
0.8
0.9
0.4
0.1
1.3
0.8
0.7
o.i
Ol4
0.5
0.3
0.5
0.2
0.4
0.7
0.7
0.8
1.1
o.i
0.6
0.2
0.3
0.4
1.6
4,0
i!o
0.1
1.8
0.3
0.72
29
4,0
*VG
0.49
0.93
0.57
0.28
0.56
1.06
0.67
0.76
0.59
0.73
0.40
0.61
0.58
0.42
0.65
0.75
0.61
0.80
0.71
0.53
0.54
0.53
0.73
0.75
1.24
0.99
1.03
1.48
1.39
.68
1.48
N
(1)
07
12
10
11
11
12
11
12
12
12
12
11
12
12
12
12
12
11
12
11
08
12
12
12
12
12
12
11
12
330
MAX
(2)
0.8
1.5
1.0
0.5
1.6
1.9
1.2
2.1
0.9
1.2
0.6
1.2
1.1
0.9
1.2
1.1
0.8
1.1
l.l
0.9
1.0
0.9
1.6
1.6
4.0
1.9
1.9
3.9
4.7
4.7
(1) N*NUMBER OF VALID 2-HR SPOTS
(2) MAX-MAXIMUM 2-HR COH (DY)
(3) N«DAY5 WITH VALID VALUES
• MAX«MAXIMUM 2-HR COH (MO)
GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-484.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
TABULATED 08/16/68
DAY
OF
MONTH
01
02
03
04
03
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Av/G
f y w
NO)
MAX*
TIME (STARTING HOUR)
0000
1.2
0.3
3.4
0.3
1.8
1.1
0.8
1.5
0.6
0.9
0.6
1.5
0.3
0.8
0.8
1.4
2.1
6.3
1.5
0.6
0.8
0.3
1.2
1.0
1.4
3.2
3.8
0.8
1.6
1.44
29
6.3
0200
0.3
0.2
1.1
0.5
0.4
1.9
0.2
0.6
1.5
0.8
1.0
0.4
0.7
1.2
0.9
•
1.0
1.6
4.0
4.5
1.4
1.2
i.o
•
1.0
2.9
2.4
2.0
3.2
3.0
2.7
1.5
1.50
30
4.5
0400
1.1
0.4
2.6
0.8
0.6
5.7
2.2
0.9
1.8
0.6
2.6
2.1
2.8
i.o
1.7
0.7
2.2
5.5
5.2
3.2
1.8
4.8
2.7
2.2
7.7
3.1
1.9
2.0
1.9
1.9
2.45
30
7.7
0600
0.6
1.1
2.3
1.6
1.2
4.4
4|0
2.2
1^7
O.I
3.3
1.6
5.7
1.1
*.4
0.7
3.4
7.8
10.9
3.0
1.7
2.1
5.2
2.1
7.0
*.4
1.2
»:!
2.0
*.83
30
10.9
0800
0.7
1.6
1.4
0.7
1.5
1.9
1.5
1.6
0.5
2.2
2.0
2.5
1.7
1.3
0.2
1.9
4.6
2.4
1.2
0.4
3.6
2.5
3.9
0.9
0.4
I.0
1.9
1.70
27
4.6
1000
0.8
0.2
0.8
0.4
0.6
1.1
1.0
0.6
0.5
1.3
1.0
1.3
1.0
1.0
0.4
0.9
2.4
1.0
1.8
0.9
0.9
4.7
1.3
3.2
3.7
1.2
S«2
0.8
1.5
1.32
29
4.7
1200
0.3
0.2
0.4
0.4
0.9
1.1
1.3
0.7
0.6
1.2
0.3
0.5
1.1
1.5
0.6
0.7
1.1
1:1
0.8
1.4
1.4
4.2
1.1
1.6
1.9
1.9
1.0
1.9
1.3
1.10
30
4.2
WASHINGTON
1400
0.5
0.4
0.4
0.7
1.0
1.1
0.6
0.3
0.7
0.2
0.7
0.3
1.1
0.7
0.9
0.8
1.6
0.6
1.6
1.1
1.2
0.9
2.5
1.9
2.6
3.4
1.7
1.0
2.9
1.4
1.16
30
3.4
1600
1.1
0.9
0.3
1.3
0.9
1.4
0.6
0.2
0.9
0.7
1.1
0.8
1.1
1.6
1.2
0.9
1.3
1.2
3.5
1.6
0.8
1.7
1.0
2.7
3.2
4.2
1.2
2.4
2.2
1.6
1.45
30
4.2
D.C.
1800
0.9
0.9
0.9
2.7
3.6
1.7
1.0
1.1
1.0
1.5
1.6
1.1
1.4
1.9
1.7
1.6
M
4.1
1.2
1.1
1.4
1.0
2.3
2.3
3.7
0.6
2.3
1.3
0.9
1.74
29
4.1
OCT/65
2000
0.6
2.2
0.3
0.5
1.4
3.6
1.5
0.6
1.2
1.3
0.5
1.3
0.7
1.8
1.4
1.3
1.9
8.6
3.7
1.2
2.1
0.9
0.5
1.7
2.5
2.5
0.3
1.6
1.3
0.5
1.65
30
8.6
2200
0.1
2'9
0.4
0.8
2.0
2.2
0.6
1.2
i.o
1.4
0.5
2.5
i.o
0.9
0.6
1.1
1.4
7.2
3.0
0.7
1.6
0.7
0.6
i.o
1.6
1.9
?'7
1.3
1.1
0.9
1.43
30
7.2
AVG
0.72
1.04
1.21
0.87
1.14
2.54
1.46
0.96
1.24
0.79
1.36
1.26
1.26
1.22
1.26
0.90
1.73
4.12
4.08
1.69
1.34
1.47
2.32
1.95
3.30
2.79
1.54
1.87
1.64
1.45
1.63
4.12
N
/ • .
(1)
12
11
11
11
12
11
12
12
12
12
12
12
08
12
12
12
12
12
11
12
12
12
12
12
12
11
12
12
12
12
350
MAX
(2)
1.2
2.9
3.4
1.6
2.7
5.7
4.0
2.2
1.8
1.4
3.3
2.5
2.5
1.8
2.4
1.7
3.4
8.6
10.9
3.2
2.1
4.8
3.2
2.9
7.7
4.2
3.2
3.8
2.9
2.0
10.9
(1) N«NUMBER OF VALID 2-HR SPOTS
(2) MAX"MAXIMUM 2-HR COH (DY)
(3) N'DAYS WITH VALID VALUES
* MAX'MAxlMUM 2.HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
-------
Table 3-485.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
TABULATED 08/16/68
DAY
OF
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
AVG
N(3)
MAX*
TIME (STARTING HOUR)
0000
1.3
1.2
0.8
1.7
1.1
0.5
5.4
4.0
2.1
1.8
2.3
1.5
0.8
1.7
0.9
0.9
0.1
1.0
0.8
4.4
0.7
2.1
0.8
0.5
4.7
1.0
1.0
0.8
2.4
0.5
1.62
30
5.4
0200
1.5
4.0
2.0
1.2
1.3
1.5
5.1
2.9
1.1
2.0
1.4
0.8
0.4
1.2
1.2
0.4
0.1
0.1
0.7
2.5
0.2
2.3
1.1
0.4
6.1
1.1
0.7
0.5
0.6
0.4
1.49
30
6.1
0400
1.7
2.3
2.0
1.6
1.3
3.0
2.8
0.1
2.0
1.1
0.2
0.6
2.1
1.*
0.7
0.6
0.5
0.4
«.6
0.5
1.1
1.1
0.3
3.8
1.4
0.2
1.2
1.7
1.5
1.44
29
4.6
0600
1.6
1.3
0.0
1.1
Z.8
2.2
2.6
2.2
4.4
2.7
1.3
1.7
1.2
°.5
2.7
1.2
1.0
V.4
1.1
1.9
o.i
1.9
2.7
1.1
6.5
1.2
0.6
1.1
1.0
2.2
1.74
30
6.5
0800
0.9
2.1
2.7
3.3
2.0
2.4
1.7
1.1
2.2
2.3
2.1
0.5
2.3
0.6
0.4
1.2
2.8
1.9
3.2
5.7
2.0
1.0
0.7
0.8
2.2
1.92
25
5.7
1000
0.7
1.8
1.8
3.2
1.6
1.4
1.3
1.6
0.8
2.5
2.2
0.9
1.6
0.5
0.7
1.2
1.0
0.9
2.1
2.0
1.0
1.5
1:3
1.8
0.7
0.5
0.6
1.3
1.43
29
3.2
1200
2.0
2.2
1.6
1.5
0.6
0.6
0.4
1.5
0.5
0.4
1.7
1.0
i.o
0.7
0.8
1.3
2.4
1.1
0.8
0.2
0.1
1.0
0.5
2'°
0.8
0.9
0.9
0.5
0.7
1.1
1.06
30
3.0
WASHINGTON
1400
1.6
2.5
1.8
1.3
0.6
1.2
0.7
3.2
0.2
0.8
2.4
1.2
0.7
1.1
1.3
1.6
2.4
1.1
0.8
0.7
1.8
1.6
0.8
4.5
0.8
0.9
0,6
1.3
1.0
2.1
1.42
30
4.5
1600
1.2
1.4
2.5
1.8
1.8
2.4
1.8
2.9
1.6
1.7
4.2
3.0
1.7
1.1
1.1
3.2
1.4
0.9
0.9
0.8
2.5
1.0
1.0
2.9
1.3
2.2
0.9
1.9
1.5
2.0
1.82
30
4.2
D.C.
1800
0.6
0.6
1.9
1.7
1.3
2.7
1.7
2.9
1.8
1.9
3.8
2.1
3.5
1.1
0.8
2.3
0.8
0.5
2.1
2.9
2.2
0.3
0.8
3.5
1.6
2.1
0.7
1.6
1.3
1.6
1.75
30
3.8
NOV/65
2000
0.8
0.9
2.1
1.2
1.5
2.0
2.0
2.2
1.6
1.6
1.8
1.0
2.1
2.6
0.8
1.4
0.9
1.2
1.8
1.8
1.5
0.2
0.4
3.8
1.3
2.4
0.2
1.4
0.4
2.4
1.51
30
3.8
2200
0.8
0.3
1.6
0.4
1.3
5.3
2.2
2.2
1.7
1.8
1.8
0.9
2.2
0.7
1.1
0.9
0.8
0.9
2.6
0.5
1.9
0.3
O.I
4.2
1.5
1.2
0.4
0.7
0.4
2.2
1.43
30
5.3
AVG
1.26
1.74
1.69
1.67
1.61
1.96
2.42
2.54
1.47
1.77
2.23
1.43
1.53
1.19
1.30
1.36
1.08
0.79
1.32
2.13
1.18
1.27
1.21
2.43
3.04
1.55
0.69
1.06
1.08
1.68
1.53
3.04
N
(1)
12
12
11
11
12
12
12
12
1?
12
12
12
12
12
12
11
12
12
12
10
12
12
11
12
12
12
12
12
12
353
MAX
(2)
2.0
4.0
2.5
3.2
3.3
5.3
5.4
4.0
4.4
2.7
4.2
3.0
3.5
2.6
2.7
3.2
2.4
1.2
2.6
4.6
2.5
2.3
3.2
4.5
6.5
2.4
1.0
1.9
2.4
2.4
6.5
(i) NBNUMBER OF VALID 2-HR SPOTS
(2) MAXBMAXIMUM 2-HR CflH
-------
Table 3-486.
CONTINUOUS AIR MONITORING PROGRAM
AISI SPOT (COH/1000 LIN.FT.)
TABULATED 08/16/68
DAY
OF
MONTH
01
02
03
04
05
06
07
08
09
10
11
12
13
1 1±
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
AVG
N(3)
MAX*
TIME (STARTING HOUR)
0000
1.1
0.3
2.3
0.4
0.2
2.0
0.2
0.4
3.4
0.6
3.1
1.2
1.2
0.1
2.6
4.1
2.0
0.9
0.4
0.1
1.5
0.2
0.1
0.3
1.5
1.6
i.o
2.5
1.26
28
4.1
0200
0.7
1.4
3.0
1.4
0.2
2.3
0.6
1.0
1.6
0.5
3.2
2.1
1.2
0.4
1.0
1.5
1.3
1.2
0.7
0.1
0.9
1.3
0.2
0.3
1.6
1.5
o.i
0.4
1.13
28
3.2
0400
1.1
1.4
5.2
2.0
0.6
2.4
0.9
1.5
1.6
1.0
3.0
1.8
2.1
1.2
1.6
0.7
1.7
0.9
1.2
2.5
0.8
0.3
0.1
0.1
2.7
0.6
O.i
0.1
1.40
28
5.2
0600
2.1
*.6
6.5
2.0
1.3
1.9
1.3
0.5
2.9
0.6
3.0
1.9
1.3
?.4
3.0
0.9
3.3
0.6
1.1
0.6
1.0
0.8
0.9
0.9
0.9
°.2
1.71
26
6.5
0800
2.5
3.7
1.4
1.9
0.8
1.5
2.8
2.1
3.6
1.4
0.5
4.6
1.0
1.1
5.0
0.4
1.5
0.4
0.5
1.1
0.4
0.4-
0.1
1.68
23
5.0
1000
0.9
5.4
5.5
1.3
1.7
0.7
1.2
1.8
1.9
4.3
2.2
1.5
1.2
0.2
1.8
0.6
2.1
3.0
0.2
4.9
1.8
0.2
0.4
0.0
1.4
0.7
0.9
0.8
0.1
1.67
29
5.5
1200
1.6
3.1
4.0
1.1
1.2
1.4
0.9
1.8
1.7
2.8
1.9
1.*
1.2
1.2
0.8
5.3
2.9
0.1
2.2
2.0
0.0
0.3
0.5
0.7
0.6
0.0
0.3
0.2
1.47
28
5.3
WASHINGTON
1400
1.9
2.2
2.2
1.4
0.8
1.4
0.9
1.3
1.5
3.0
0.4
0.6
1.0
0.0
1.7
1.0
2.3
1.8
0.0
1.1
2.7
0.6
0.4
0.3
0.4
0.2
1.5
0.8
0.1
1.15
29
3.0
1600
2.8
3.1
2.9
1.3
1.1
1.8
1.6
3.9
1.9
2.5
1.5
0.9
2.3
2.0
2.2
5.5
1.7
0.2
2.2
2.6
0.7
0.2
0.2
0.3
0.2
1.8
0.4
0.5
1.72
28
5.5
D.C.
1800
2.3
3.4
3.3
1.0
2.1
l.l
2.3
4.9
0.9
2.8
1.0
1.1
2.8
0.1
3.1
1.7
1.6
1.4
0.7
2.7
1.9
1.1
0.4
0.7
1.1
0.3
0.7
0.3
0.7
1.63
29
4.9
DEC/65
2000
1.5
2.8
2.0
0.9
5.3
1.6
1.3
4.2
1.1
2.7
1.1
1.9
0.1
2.5
2.6
1.7
1.8
0.5
1.1
1.9
0.7
0.3
0.3
0.9
1.8
0.6
0.8
0.2
1.57
28
5.3
2200
1.9
2.6
0.8
0.6
1.9
0.7
0.3
4.9
0.6
3.2
0.8
1.1
o.i
1.3
4.6
0.6
1.3
0.1
0.7
2.3
0.6
o.i
0.9
2.3
2.4
0.9
2.1
0.6
1.43
28
4.9
AVG
1.67
2.61
3.49
1.28
1.58
1.53
1.13
2.41
1.86
2.20
2.11
1.43
1.68
0.70
1.90
1.94
2.34
2.31
0.54
1.71
1.80
0.72
0.48
0.37
0.84
1.13
1.04
0.71
0.52
1.48
3.49
N
(1)
11
12
12
12
12
12
12
11
12
12
12
10
07
10
12
12
12
12
12
11
11
12
12
10
12
12
11
12
12
332
MAX
(2)
2.8
5.4
6.5
2.0
5.3
2.4
2.3
4.9
3.4
4.3
3.6
2.1
2.8
2.1
4.6
4.6
5.5
5.0
1.2
4.9
2.7
1.5
1.3
0.9
2.3
2.7
1.8
2.1
2.5
6.5
(U NoNUMBER OF VALID 2-HR
(2) MAX»MAXIMUM 2-HR COM (DY)
(3) N«DAYS WITH VALID VALUES
* MAX=MAXIMUM 2-HR COH (MO)
VALUES GREATER THAN 6.0 UNDERESTIMATE ACTUAL VALUE
------- |