U. S. DEPARTMENT OF HEALTH, EDUCATION, AND WELFARE
Public Health Service
Consumer Protection and Environmental Health Service
-------
1967 DATA TABULATIONS AND SUMMARIES
CONTINUOUS AIR MONITORING PROJECTS
NATIONAL AIR SURVEILLANCE NETWORKS
WASHINGTON, D.C.
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
April 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 Publicatidjis, National Air
Pollution Control Administration, U. S. Department of Health, Education,
and Welfare, Ballston Center Tower No. 2, 801 North Randolph Street,
Arlington, Virginia 22203.
National Air Pollution Cpntrol Administration Publication No. APTD 69-11
11
-------
PREFACE
One of'the Continuous Air Monitoring Projects of the National Air
Surveillance Networks is to routinely operate continuous monitoring
stations in six major cities. The data tabulations in this report consist
of hourly average concentrations of five gaseous pollutants (carbon
monoxide, nitric oxide, nitrogen dioxide, sulfur dioxide, and total
oxidants), and 2-hour measurements of soiling index levels in Washing-
ton, D. C. , during 1967. Similar data were gathered for a sixth
gaseous pollutant, total hydrocarbons, in each city, but technical
difficulties caused the data gathered at the St. Louis and Washington,
D. C. , stations to be invalid. A brief summary of monthly means and
maximums and graphs of seasonal diurnal patterns of gaseous pollutants
at the Washington, D. C. , station are included. Annual frequency dis-
tributions of the data pertaining to gases and soiling index are presented
for all six CAMP stations.
Summaries of 1967 data for Chicago, Cincinnati, Denver, Phila-
delphia, and St. Louis are available from the National Air Pollution
Control Administration. Similar data summaries have been or shortly
will be published along with various analyses and interpretative material,
for previous years' operations.
111
-------
CONTENTS
SECTION 1. SUMMARIES OF MONTHLY MEANS AND MAXIMUMS
AND FREQUENCY DISTRIBUTION OF POLLUTANT
CONCENTRATIONS .................. 1
Table 1-1. Summary of Monthly Mean and Maximum Concen-
trations of Carbon Monoxide ........... 3
Table 1-2. Summary of Monthly Mean and Maximum Concen-
trations of Nitric Oxide. . ............. 3
Table 1-3. Summary of Monthly Mean and Maximum Concen-
trations of Nitrogen Dioxide ..... , ....... 4
Table 1-4. Summary of Monthly Mean and Maximum Concen-
trations of Sulfur Dioxide ...... i, ....... 4
Table 1-5. Summary of Monthly Mean and Maximukn Concen-
trations of Total Oxidants . ' ............ 5
Table 1-6. Summary of Monthly Mean and Maximum Concen-
trations of Methane Hydrocarbon .......... 5
Table 1-7. Frequency Distribution of Concentration of Gaseous
Atmospheric Pollutants .............. 6
Table 1-8. Frequency Distribution of Soiling Index ....... 6
SECTION 2. WASHINGTON, D.C., SEASONAL DIURNAL PATTERNS . 7
Figure 1. Seasonal diurnal patterns of carbon monoxide
concentration ................... 10
Figure 2. Seasonal diurnal patterns of nitric oxide concentration. 10
Figure 3. Seasonal diurnal patterns of nitrogen dioxide
concentration ................... 11
Figure 4. Seasonal diurnal patterns of sulfur dioxide
concentration ................... 11
Figure 5. Seasonal diurnal patterns of total oxidants concentration 12
SECTION 3. GASEOUS POLLUTANT DATA TABLES ......... 13
Tables 3-1 to 3-12: Carbon Monoxide ............. 16
Tables 3-13 to 3-24: Nitric Oxide ................ 28
Tables 3-25 to 3-36: Nitrogen Dioxide ............. 40
Tables 3-37 to 3-48: Sulfur Dioxide .............. 52
Tables 3-49 to 3-60; Total Oxidants .............. 64
Tables 3-61 to 3-72: Methane Hydrocarbon ........... 76
SECTION 4. SOILING INDEX DATA TABLES
Table 4-1. January, 1967, 2 -Hour Average Soiling Index .... 92
Table 4-2. February, 1967, 2 -Hour Average Soiling Index . ... 93
Table. 4-3. March, 1967, 2 -Hour Average Soiling Index ..... 94
Table 4-4. April, 1967, 2 -Hour Average Soiling Index ...... 95
Table 4-5. May, 1967, 2 -Hour Average Soiling Index ...... 96
-------
Table 4-6. June, 1967, 2-Hour Average Soiling Index 97
Table 4-7. July, 1967, 2-Hour Average Soiling Index 98
Table 4-8. October, 1967, 2-Hour Average Soiling Index .... 99
Table 4-9. November, 1967, 2-Hour Average Soiling Index . . . 100
Table 4-10. December, 1967, 2-Hour Average Soiling Index . . . 101
VI
-------
SECTION 1.
SUMMARIES OF MONTHLY MEANS
AND MAXIMUMS AND FREQUENCY
DISTRIBUTION OF POLLUTANT
CONCENTRATIONS
-------
Table 1-1. SUMMARY OF MONTHLY MEAN AND MAXIMUM CONCENTRATIONS OF CARBON MONOXIDE
Month
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
YEAR
valid
data
27
28
30
23
31
30
31
31
29
18
26
21.
325
Monthly
average
cone.,
pom
A.I
3.5
3.3
3.7
4.2
4.6
5.4
5.8
5.8
6,8
6.7
5.3
4.9
24-hour maximum
concentration
pom
7.
10.
5.
7.
6.
6.
8.
9t
10.
10.
15.
11.
15.
Date
26
1
9
30*
1
21
21
15
3#
4
26#
13
Maximum hourly
average concentration
pom
17.
26.
14,
20.
11.
12.
14,
18.
20.
26.
32.
26,
32.
Date
31
9
9
16*
19
2
21
15
13
4
27
13
Hour
8
8
20
22
19
7
23
6
23
7
0
8
Maximum 5-minute
instrument concentration
pom
19.
33,
18,
24,
15.
17.
16.
21.
21.
30,
37.
37.
37.
Date
26
9
9
16.
19
21
21
17
13
5
26f
20
Time
1715
840
2010
2245
1945
550
2310
655
2310
710
2035
805
Table 1-2. SUMMARY OF MONTHLY MEAN AND MAXIMUM CONCENTRATIONS OF NITRIC OXIDE
Month
JAN.
FEB.
MARCH
APRIL
MAY
JUNE-
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
YEAR
Days
valid
data
29
22
31
21
31
2-8
31
31
30
31
27
30
34?
Monthly
average
cone.,
pom
0.076
0.066
0.033
0.034
0.028
0.017
0.016
0.029
0.035
0.062
0.066
0.102
0.047
24-hour maximum
concentration
pom
0.20
0.36
6.09
0.10
0.08
0.05
0.06
0.12
0.11
0.20
0.31
0.29
0.36
Date
31
1
9
21
17
3*
6
15
14
31
26*
5
Maximum hourly
average concentration
pom
0.64
1.14
0.34
0.40
0.28
0.21
0.24
0.35
0.36
0.47
0.78
0.68
1.14
Date
31
1
9
20
13*
3*
6
15
13
12
2t?
5
Hour
8
8
21
21
1
5
0
6
23
22
23
8
Maximum 5-minute
instrument concentration
ppm
0.72
1.26
0.43
0.50
0.34
0.25
0.27
0.38
0.39
0.50
0.84
0.89
1.26
Date
31
9
9
20
13 *
3 *
6
15
14
12
26 #
14
Time
910
.855
2100
2150
35
540
20
605
5
2240
2320
840
AAverage not calculated because of Insufficient or poorly distributed data.
^'Indicates Saturday.
^Indicates Sunday.
-------
Table 1-3- SUMMARY OF MONTHLY MEAN AND MAXIMUM CONCENTRATIONS-OF NITROGEN DIOXIDE
Month
JA^.
FEP.
CAPCH
AP
0.4?
0.42
Date
5
26
10*
18
7
12
31
10
14
Hour
22
6
21
10
10
7
7
9
9
Maximum 5-minute
instrument concentration
ppm
0.12
0.20,
0.16
0.24
0.24
0.16
0.35
0.33
0.53
0.53
Date
5
11
10*
18
7
12
31
10
14
Time
1155
1205
2155
1130
1035
520
710
905
915
^Average not calculated because of insufficient or poorly distributed data.
^Indicates Saturday.
Sunday.
-------
Table 1-5. SUMMARY OF MONTHLY MEAN AND MAXIMUM CONCENTRATIONS OF TOTAL OXIDANTS
(maximum* between the hours of 1100 and 1655 only)
^^^Mi^^^^^BM
Month
JAN.
FEB.
MARCH
APRIL
MAY
JUNE
JULY
AUG.
SEPT.
OCT.
NOV.
DEC.
YEAR
^WHHMM^BB
Days
valid
data
30
22
19
19
30
24
31
31
30
31
27
28
322
Monthly
average
cone.,
ppm
0.013
0.016
0.021
0.024
0.028
0.043
0.040
0.032
0.032
0.023
0.02?
0.007
0.025
24-hour maximum
concentration
ppm
0.05
0.07
0.04
0.05
0,06
0.07
0.08
0.06
0.06
0.04
0.11
0.03
0.11
Date
23
1
26*
zf
23
24*
27
16
14
23*
26*
20
Maximum hourly
average concentration
ppm
0.0}
o.o/«
0.10
0.09
0.12
0.16
0.20
0.13
0,1?
O.U
0.06
0.01
0.20
Date
27
22
26*
1*
23
24*
27
16
5
3
27
20
Hour
13
13
15
15
15
12
16
15
13
13
12
11
Maximum 5-minute
instrument concentration
ppm
0.05
0.11
0.11
0.11
0.13
0.18
0.23
0.15
0.13
0.12
0.07
0.03
0.23
Date
20
1
26#
2#
23
24*
27
16
5
3
22
20
Time
1645
1100
1520
1105
1535
1230
1625
1525
1300
1325
1440
1640
Table 1-6. SUMMARY OF MONTHLY MEAN AND MAXIMUM CONCENTRATIONS OF METHANE HYDROCARBON
Month
JAN.
FEp.
MAPCH
APPTL
MAY
JUNE
JULY
AUG.
SEPT*
OCT.
NOV.
DEC.
YEAP
Days
valid
data
21
19
23
30
23
17
27
28
24
29
26
29
301
Monthly
average
cone..
pom
2.31
2.26
2. OH
1.98
1.94
1.85
2.07
2.12
1.96
2.00
1.92
2.00
2.04
24-hour maximum
concentration
ppm
3.4
3.9
2.6
2.3
2.2
2.4
2.8
3.0
2.6
3.7
2.8
3.5
3.9
Date
3
1
10
21
17 .
21
17
17
14
31
10
18
Maximum hourly
average concentration
ppm
6.7
7.6
7.H
4.3
3. ft
6,4
4.7
6,6
5.''
7.8
3.9
7.6
7.3
Date
31
1
10
21.
14*
27
17
17
14
31
1
18
Hour
7
8
2
1
4
4
5
2
0
3
0
4
Maximum 5-minute
instrument concentration
ppm
9.9
9.1
<*.9
^.7
5.9
6.8
6.0
8.2
6.0
9.2
4.2
13.2
13.2
Date
4
1
10
21 m
14'
27
27
17
14
31
10
18
Time
200
845
210
145
450
425
2100
200
10
330
1030
30
^Average not calculated because of Insufficient or poorly distributed data.
* Indicates Saturday.
'Indicates Sunday.
-------
Table 1-7. FREQUENCY DISTRIBUTION OF CONCENTRATION OF GASEOUS ATMOSPHERIC POLLUTANTS
(5-minute values, concentration in parts per million)
City/pollutant
CHICAGO
CARBON MONOXIDE
NITRIC OXIDE
NITROGEN DIOXIDE
SULFUR DIOXIDE
LJvfoo nf ADQHU
HYl/KUvAKDUri
TOTAL OXIDANT
CINCINNATI
CARBON MONOXIDE
NITRIC OXIDE
NITROGEN DIOXIDE
SULFUR DIOXIDE
HYDROCARBON
TOTAL OXIDANT
DENVER
CARBON MONOXIDE
NITRIC OXIDE
NITROGEN DIOXIDE
SULFUR DIOXIDE
HYDROCARBON
TOTAL OXIDANT
PHILADELPHIA
CARBON MONOXIDE
NITRIC OXIDE
NITROGEN DIOXIDE
SULFUR DIOXIDE
HYDROCARBON
TOTAL OXIDANT
METHANE
NON-METHANE HC
ST. LOUIS
CARBON MONOXIDE
NITRIC OXIDE
NITROGEN DIOXIDE
SULFUR DIOXIDE
HYDROCARBON
TOTAL OXIDANT
WASHINGTON D.C.
CARBON MONOXIDE
NITRIC OXIDE
NITROGEN DIOXIDE
SULFUR DIOXIDE
HYDROCARBON
TOTAL OXIDANT
Valid
data,
%
44
80
75
93
Q ?
7 t
60
73
69
77
61
73
57
79
55
54
82
86
39
88
80
85
81
86
67
85
57
91
84
89
91
61
69
87
85
81
44
99
78
Minimum
0
.00
.00
.00
.00
0
.00
.00
.00
.0
.00
0
.00
.00
.00
.0
.00
0
.00
.00
.00
.0
.00
.0
.0
0
.00
,00
.00
.4
.00
0
.00
.00
.00
.5
.00
Frequency distribution, percent
10
2
.01
02
.01
Z«
.1
.00
3
.00
.02
.00
1.7
.01
2
.00
.02
.00
1.5
.01
2
.01
.02
.02
1.6
.00
1.6
.1
2
.00
.01
.00
2.0
.01
2
.00
.02
.01
1.8
.00
30
5
.04
.04
.03
2,1
4
.02
4
.01
.02
.01
1.9
.02
4
.01
.03
.00
1.8
.02
4
.02
.03
.04
1.9
.01
1.7
.2
4
.01
.02
.01
2.3
.02
3
.01
.03
.02
2.0
.01
50
7
.07
.05
.07
2Q
.8
.03
5
.02
.03
.01
2.2
.02
7
.02
.03
.00-
2.1
.02
6
.04
.04
.07
2.2
.02
1.9
.4
5
.02
.02
.01
2.7
.03
4
.02
.04
.04
2.Z
.02
70
11
.09
.06
.15
.04
7
.03
.03'
.02
2.5
.04
9
.04
.04
.00
2.5
.03
8
.06
.05
.11
2.5
.03
2.1
.7
6
.04
.03
.03
3,6
.04
5
.04
.05
.06
2.5
.03
90
17
.15
.08
.32
.06
9
.07
.04
.04
3.7
.06
14
.09
.06
.02
3.7
.05
11
.1*
.07
.22
3.5
.05
2.6
1.5
10
.08
.04
.08
4.5
.07
8
.12
.07
.10
3.3
.OS
95
21
.19
.09
.43
.07
10
.11
.05
.06
4.8
.08
17
.13
.07
.03
4.7
.06
13
.19
.08
.30
4.2
.07
3.0
1.9
12
.11
.05
.12
5.1
.08
9
.19
.08
.12
4.1
.07
98
25
.23
.11
.57
.08
12
.18
.06
.10
6.3
.10
22
.18
.09
.04
6.2
.08
16
.29
.10
.39
5.3
.09
3.5
2.7
16
.15
.06
.17
6.5
.10
12
.30
.10
15
5.6,
.09
99
28
.27
.12
.68
.10
14
.26
.07
.13
7.3
.11
27
.22
.11
.06
7.4
.10
19
.42
.12
.46
6.3
»u
3.9
3.4
19
.19
.06
.21
7.6
.11
15
.38
.11
.18
6.9
.11
Maximum
63
.69
.29
1.62
1 Q 1
le 1
.18*
47
1.46
.70
.65
l8*7^
.25*
63
.54
.37
.33
18.5
.25*
44
1.74
.44
1.12
14. 6
.19*
8.2
9.4
60
.38
.17
.90
11.8
.27*
37
1.26
.24
53
18.0
.23*
Arithmetic
mean
8.8
.076
.049
.125
3i\t
04
.028
5.6
.032
.028
.021
2.51
.031
7.6
.037
.037
.005
2.44
.027
6.3
.062
.042
.098
2.42
.026
1.98
.63
5.6
.034
.024
.029
3.11
.034
4.8
.046
.042
.046
2.46
.025
* Excluding higher levels occurring before 1100 or after 1655.
Table 1-8. FREQUENCY DISTRIBUTION OF SOILING INDEX
(2-hour measurements, concentration in COHS/1000 lineal feet)
City
CHICAGO
CINCINNATI-
PHILADELPHIA
WASHINGTON, 0 C
ST LCUIS
DENVER
Valid
data*
100
90
HO
70
80
?5
Minimum
.0
.0
.0
.0
.0
.0
Frequency distribution, percent
10
.4
.3
.2
.2
.2
.3
30
.7
.6
.4
.5
.5
.5.
50
1.0
.9
.6
.8
.7
.8
70
1.4
1.4
.9
1.2
1.0
1.1
90
2.3
2.2
1.6
2.0
1.4
1.9
95
2.8
2.7
2.0
2.7
1.7
2.3
98
3.4
3.4
2.5
3.5
2.1
^3.0
99
3.8
3.7
2.8
4.0
2.6
3.4
Maximum
6.4
6.3
4.2
6.1
6.8
7.3
Arithmetic
mean
1.21
1.14
.76
1.01
.78
.95
* Reported to nearest 5 percent. Values greater than 6.0 underestimate actual value.
-------
SECTION 2.
WASHINGTON, D.C.
SEASONAL DIURNAL PATTERNS
-------
WASHINGTON, D.C., SEASONAL DIURNAL PATTERNS
Beginning with this year's publications, the annual reports of the
Continuous Air Monitoring Projects include-graphs showing the seasonal
diurnal patterns for carbon monoxide, nitric oxide, nitrogen dioxide,
sulfur dioxide, total hydrocarbons, and total oxidants. Graphs of hydro-
carbon patterns, however, are omitted from this publication since the
hydrocarbon data are invalid (see Preface).
Figures 1 through 5 present the seasonal patterns for the other
five pollutants. Each figure contains four curves, one representing
each season, as follows: solid line for spring, long-dashed line for
summer, short-dashed line for autumn, and mixed-dashed line for
winter.
Each curve represents a composite of the approximately 90 daily
patterns in each season, plotted by computer using 15-minute averages
derived from the basic 5-minute measurements. Dotted lines indicate
portions of the curve for which insufficient data are available to provide
a valid seasonal average.
The seasons are defined as follows: Winter consists of December,
1966, and January and February, 1967; spring consists of March, April,
and May; summer consists of June, July, and August; and autumn consists
of September, Octover, and November, 1967.
It should be noted that CAMP stations operate on a Standard Time
basis. Consequently, during the seasons of Daylight Savings Time, 1-
hour shifts may be noted in the diurnal patterns of certain pollutants
because of a shift in the patterns of human activity that generate these
pollutants.
-------
Ul
O
20.00
18.00
16.00
14.00
12.00
10.00
8.00
6.00
4.00
2.00
0.00
WASHINGTON, DC
CARBON MONOXIDE
SEASON PATTERNS 1967
^-^^s' >6x^.^:
I I I I I I I I I I I I I I I I I I I I I I I
9 12 15
TIME OF DAY
18
21
24
Figure 1. Seasonal diurnal patterns of carbon monoxide concentration.
0.20
0.18
0.16
E 0.14
&
z 0.12
o
< 0.10
oc
| 0.08
| 0.06
0.04
0.02
0.00
I I I I I I
WASHINGTON. DC
NITRIC OXIDE
SEASON PATTERNS
1967
r\
/ \
i \
i \
i V
y
:'/
: i
.: /
/X rT
/ Vi?: -r
r i i i i
9 12 15
TIME OF DAY
18
21
24
Figure 2. Seasonal diurnal patterns of nitric oxide concentration.
10
-------
i
o
<
o
u
0.10
0.08
0.06
0.04
0.02
i i i i i 1 i i i i i ii i i i i i ~rn~
WASHINGTON, DC
NITROGEN DIOXIDE
SEASON PATTERNS 1967
'"**-, f
0.00
3 6 9 12 15 18 21
TIME OF DAY
Figure 3. Seasonal diurnal patterns of nitrogen dioxide concentration.
24
0.15
0.12
i
O 0.09
1
III
0.06
O
O
WASHINGTON, DC
SULFUR DIOXIDE
SEASON PATTERNS 1967
0.03
0.00
.9 12 15
TIME OF DAY
18
21
24
Figure 4. Seasonal diurnal patterns of sulfur dioxide concentration.
11
-------
0.10
0.09
0.08
e 0.07
o °-06
I 0.05
i
S0.04
o
" 0.03
0.02
0.01
0.00
I I I I I I I I I I I
WASHINGTON, DC
OXIDANT
SEASON PATTERNS 1967
9 12 15 18
TIME OF DAY
21
24
Figure 5. Seasonal diurnal patterns of total oxidants concentration.
12
-------
SECTION 3.
GASEOUS POLLUTANT
DATA TABLES
13
-------
GASEOUS POLLUTANT DATA TABLES
Data tables 3-1 through 3-72 present hourly average concentrations
by month for the gaseous pollutants. * Values in these tables are the
arithmetic means of the 5-minute values 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 concen-
trated 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.
The first summary line (titled MEAN) at the bottom of the tables
contains the arithmetic means of the hourly averages, and hence repre-
sents 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
the tables is the arithmetic meant of the 13 or more hourly averages
comprising the row, and the second is the number 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-maxi-
mum 5-minute value from the column above.
*Tables of sulfur dioxide concentrations for January, February, and
March are not presented because of the lack of valid data.
f-The summary calculations are performed before the hourly averages
are rounded.
15
-------
Table 3-1. JANUARY, HOURLY AVERAGE CARBON MONOXIDE CONCENTRATIONS (ppm)
Infrared Analysis
DAY
OF
MONTH
1*
2
3
4
6
7*
n*
9
10
11
12
13
14*
15*
16
17
18
19
20
21*
22*
23
24
25
26
27
28*
29*
9f\
31
MEAN
NO.
MAX.
12-1
3
3
2
4
3
4
K
3
3
6
4
9
3
4
A
5
5
2
2
1
2
a
9
4
25
9
1-2
2
1
3
3
4
3
2
2
6
5
6
2
A
4
1
2
I
2
8
3
24
8
2-3
2
2
1
3
3
4
3
2
3
6
4
5
2
4
4
1
1
1
2
7
3
25
7
3-4
2
1
2
2
3
4
3
3
3
5
3
5
3
3
3
1
1
1
2
7
3
25
7
4-5
2
1
2
2
3
3
3
3
3
6
3
4
3
"4
4
1
I
1
2
6
3
25
6
A
5-6
4
1
3
2
4
4
3
4
4
7
3
4
3
5
5
1
2
2
2
A
7
3
25
7
M
6-7
2
1
3
4
5
A
3
4
5
9
3
A
A
5
£
5
7
1
3
2
2
A
8
4
25
9
7-8
I
I
5
6
7
A
3
6
7
12
3
4
5
6
5
5
9
1
5
2
2
16
s
25
16
8-9
1
1
5
6
6
5
3
6
7
12
5
5
6
8
6
5
<}
1
A
2
3
17
5
25
17
9-IO
1
I
8
8
5
4
4
A
3
5
8
4
5
5
6
5
A
8
3
1
4
2
2
a
26
R
1O-1 1
1
1
6
6
4
4
4
4
3
5
8
4
6
5
5
5
5
7
2
1
3
2
3
4
25
a
1 1-12
1
1
6
3
3
4
5
4
3
5
6
5
6
5
5
6
5
6
2
1
4
4
2
3
5
27
6
12-1
1
1
4
3
3
4
4
4
3
5
6
5
5
5
5
6
5
5
1
1
3
6
2
3
4
27
6
1-2
1
1
4
3
3
4
5
5
3
5
6
5
5
4
6
4
5
2
1
3
7
2
3
4
26
7
2.3
1
1
3
3
4
5
4
4
3
5
6
5
5
4
5
3
4
4
2
2
3
5
2
3
5
27
6
3-4
2
2
3
3
4
6
4
5
3
5
7
4
3
5
6
4
5
5
1
1
3
5
3
3
5
27
7
4-5
2
2
4
5
5
7
4
5
4
7
8
6
3
6
8
3
6
7
2
1
6
8
2
3
6
5
27
fi
p.
5-6
2
3
6
4
6
6
4
6
5
10
8
6
3
7
10
5
7
9
2
2
14
9
2
3
6
6
27
14
M.
6-7
2
5
6
3
5
5
3
5
3
10
6
5
3
6
7
6
6
2
2
12
5
2
3
5
5
27
12
7-8
2
5
5
3
5
5
6
5
4
R
6
6
3
6
5
7
5
2
2
9
2
2
3
5
5
5
27
9
8-9
3
4
4
2
4
5
6
4
4
6
h
6
3
5
4
7
5
2
2
9
2
2
3
4
4
27
9
9-tO
2
2
4
2
4
5
5
4
4
5
7
6
3
5
4
8
5
2
1
11
1
2
3
6
4
4
27
11
10-11
3
3
4
1
3
4
5
4
4
6
6
6
2
4
5
6
5
2
2
11
2
2
3
7
4
27
11
11-12
3
3
4
1
3
4
5
3
3
6
6
7
2
4
4
5
5
4
2
2
6
1
2
3
7
5
4
27
7
DAILY
MEAN
1.8
2.0
3.9
3.4
3.4
4.1
4.6
.8
4.1
3.6
5.4
7.0
4.7
4.3
4.4
5.3
4. *5
5.1
5.7
2.7
1.3
7.2
3.6
1.8
2.7
4.3
6.7
4.1
7.2
NO
OF
MRS
23
24
24
24
23
24
24
24
15
24
24
24
24
24
24
23
24
24
24
24
13
24
24
24
24
24
625
WAX
5
6
.11
10
6
9
12
8
9
6
13
18
11
11
9
13
10
13
5
2
19
14
4
5
9
19
19
* Indicates Saturday or Sunday
Local standard time used
TABULATED
WED.. JUN. 26, 1968
-------
Table 3-2. FEBRUARY, HOURLY AVERAGE CARBON MONOXIDE CONCENTRATIONS (ppm)
Infrared Analysis
DAf
MONTH
1
3
4*
5*
6
7
9
10
11*
12*
13
15
16
17
18*
19*
90
21
22
23
24
'25*
26*
27
28
MEAN
NO
MAX.
12-1
6
4
2
3
4
2
1
7
4
3
2
2
3
4
2
2
1
3
4
3
4
3
2
3
3
3
5
2
3
28
6
1-2
2
3
3
1
1
i
*.
2
2
2
3
2
2
2
1
2
3
j
3
3
3
3
3
3
6
2
2
27
6
2-3
6
0
2
3
2
1
1
i
3
2
2
2
4
2
2
2
1
2
2
»
3
2
?
2
3
3
1
2
27
6
3-4
10
a
1
3
2
0
1
5
3
2
2
2
3
2
2
1
1
3
2
3
3
2
3
,2
3
3
2
2
27
10
4-5
11
3
1
3
2
1
1
2
2
2
2
3
2
2
1
1
3
2
3
3
2
4
3
3
3
2
3
26
11
A
5-6
10
/.
1
3
1
1
1
3
2
2
3
3
2
1
3
2
2
3
4
3
3
4
3
3
25
10
M.
6-7
13
2
2
1
2
2
4
2
2
3
- 5
2
2
3
3
4
3
4
4
3
3
4
4
25
13
7-8
3
4
2
4
3
5
3
2
4
9
4
3
3
3
5
4
7
4
3
3
5
4
24
11
8-9
3
5
2
4
3
26
6
4
2
4
8
3
3
3
3
4
3
6
4
4
4
6
5
26
26
9-IO
18
3
4
2
2
3
16
5
4
2
3
6
3
3
3
3
3
3
4
3
3
3
4
4
5
28
18
1O-1 1
20
2
4
3
2
2
12
5
3
3
2
5
3
2
3
2
,4
3
3
3
3
4
5
3
4
28
20
11-12
11
3
3
3
2
2
5
4
3
3
3
4
3
3
3
4
3
3
4
3
3
5
3
4
27
11
12-1
8
2
3
3
2
2
4
4
3
3
5
2
3
4
2
4
3
3
4
3
4
3
3
27
8
1-2
7
2
2
3
2
1
5
4
4
3
3
5
2
3
2
2
4
3
4
4
4
5
3
3
28
7
2-3
7
2
2
3
2
2
4
4
4
3
2
5
2
3
2
2
2
3
4
3
5
3
3
27
7
3-4
6
3
3
4
3
3
4
4
6
3
3
6
3
4
3
2
3
2
4
4
3
5
3
4
28
6
4-5
11
4
4
4
4
2
5
6
6
3
3
7
3
5
3
3
3
2
4
5
3
7
3
5
28
-11
p
5-6
17
4
3
4
3
2
6
6
5
3
3
6
2
4
4
4
4
3
4
5
3
3
7
4
5
28
17
M.
6-7
18
2
3
5
2
2
6
5
5
3
4
4
2
3
3
4
3
3
4
4
3
5
3
4
28
IB
7-8
7
3
3
4
2
2
5
4
4
3
5
3
?
3
3
3
3
3
3
4
3
3
3
3
28
7
8-9
4
3
3
4
2
2
5
3
3
4
4
4
1
3
4
4
3
3
3
3
3
3
2
3
28
6
9-10
3
3
3
3
1
2
4
3
3
3
4
3
1
3
4
5
3
3
3
3
3
2
2
3
28
5
.10-11
4
2
3
2
1
1
3
3
3
4
5
2
1
3
4
4
3
3
3
3
3
3
2
3
28
5
1 1-12
4
3
4
2
1
2
4
2
2
3
5
2
2
3
4
3
3
3
3
3
3
4
2
2
3
28
5
DAILY
MEAN
2«*
4,Z
2.5
3.1
2.7
1.9'
1.7
4,0
6.4
3.8
3,2
2.6
3.4
.1
*.?
2.1
2.5
3.1
2.9
4.3
3.4
2.8
3.6
3.5
3.3
3.2
4.4
2.9
3.5
9.6
NO
OF
HRS
21
y/.
24
24
2,4
24
24
OA.
19
24
24
24
24
24
23
24
24
24
J 1
23
24
24
24
24
24
17
24
652
5-MIN
MAX
30
6
7
6
7
4
1 O
33
10
8
8
7
i n
11
7
7
5
6
in
8
5
9
6
5
5
10
8
33
* Indicates Saturday or Sunday
Local standard time used
TABULATED
WED., JUN. 26* 1968
-------
Table 3-3. MARCH. HOURLY .AVERAGE CARBON MONOXIDE CONCENTRATIONS (ppm)
Infrared Analysis
DAY
OF
MONTH
1
2
3
5#
6
7
8
1 f\
11*
12*
13
14
15
16
17
18*
19*
20
21
22
ja
24
25*
26*
27
28
29
30
31
MEAN
NO.
MAX.
12-1
?
4
3
3
3
3
3
a
4
3
2
2
3
3
3
2
1
1
3
3
2
2
2
3
3
3
3
29
8
1-2
5
3
pj
3
3
2
3
3
2
I
3
2
3
'l
0
1
3
3
2
2
2
2
4
3
4
3
29
8
2-3
4
3
7
3
3
2
1 ft
3
2
2
1
3
3
3
1
0
1
?«
2
2
2
2
2
3
3
4
3
29
10
3-4
3
g
3
2
2
4
2
2
2
2
2
2
1
0'
2
p
,3
1
2
2
2
2
3
2
28
8
4-5
3
3
a
3
3
2
2
2
3
2
2
2
2
2
2
1
1
2
2
2
2
4
2
2
2
3
2
28
4
A
5-6
J
3
a
2
3
3
2
2
2
2
3
2
2
2
1
1
2
2
3
2
2
2
3
3
3
2
28
4
M.
6-7
3
3
2
4
3
6
A
2
2
3
2
2
2
2
3
3
3
2
3
3
3
5
4
3
28
6
7-8
S
^
2
7
4
Q
2
3
4
3
Z
2
3
7
4
C)
&
1
?
4
^
^
4
28
9
8-9
6
2
5
5
7
1
3
4
3
3
2
4
6
3
4
4
2
?
3
5
^
4
29
7
9-IO
4
5
a.
5
3
7
2
4
3
3
2
3
3
3
A
3
1
2
2
3
4
A
4
2
-------
Table 3-4. APRIL, HOURLY AVERAGE CARBON MONOXIDE CONCENTRATIONS (ppm)
Infrared Analysis
DAY
MONTH
1 41
2*
3
4
6
J
8*
9*
10
11
12
13
14
15*
16*
17
18
19
20
21
22*
23*
24
25
26
77
28
29*
30*
MEAN
NO
MAX
12-1
7
6
2
6
3
3
3
2
2
2
1
2
3
3
8
3
2
6
11
4
22
11
1-2
6
4
2
6
3
2
2
2
2
1
I
1
3
2
7
3
2
5
12
3
21
12
2-3
5
3
2
4
5
2
2
2
1
1
1
1
1
2
2
7
3
2
5
10
3
22
10
3-4
4
3
2
1
3
2
2
1
2
1
1
1
1
1
2
2
6
2
, 2
5
11
3
?2
11
4-5
A
4
3
2
5
4
3
2
2
2
2
1
2
1
1
2
<>
6
2
3
5
10
3
22
10
A
5-6
5
3
2
)
3
2
1
2
2
1
1
2
2
2
2
10
?
3
5
8
3
22
10
M.
6-7
5
4
3
3
4
2
2
2
3
3
3
2
._ 2
2
2
9
a
3
5
7
}
22
9
7.8
4
7
^
4
2
2
«>
3
3
4
3
3
2
3
1C
4
5
6
4
.22
1C
8-9
5
7
3
6
3
2
6
3
3
3
5
3
2
3
7
3
5
6
4
22
7
9-10
5
4
3
3
2
2
2
2
5
2
1
3
6
3
4
5
3
21
6
1O-1 1
5
3
3
2
2
4
2
2
2
4
2
2
3
3
5
?
4
5
3
23
5
1 1-12
3
2
4
3
3
4
2
2
2
5
1
2
5
3
5
4
5
3
22
5
12-1
3
2
4
2
2
2
2
2
2
1
2
b
4
6
^
4
6
3
22
6
1-2
3
2
3
3
3
2
2
3
2
2
2
4
3
5
5
5
3
22
5
2-3
3
2
3
3
3
2
2
3
1
2
2
5
3
5
K
4
5
3
21
5
3-4
3
2
4
3
2
3
3
2
1
2
2
4
5
4
5
3
20
5
4-5
4
3
4
4
3
3
3
3
3
3
2
2
2
4
4
6
5
5
4
23
6
p
5-6
3
3
4
4
3
3
3
3
3
3
3
3
3
4
5
5
5
5
4
23
6
M.
6-7
5
3
3
6
3
3
3
3
3
2
4
4
3
3
4
5
6
5
4
23
6
7-8
8
7
3
3
5
7
3
3
3
3
2
2
6
3
10
4
5
5
4
7
6
5
23
10
8-9
6
6
2
2
8
3
2
2
3
3
2
3
3
16
3
6
5
9
5
5
23
16
9-10
10
3
2
5
3
2
2
3
2
2
3
3
17
3
8
4
11
5
5
23
17
10-1 1
6
9
3
2
5
3
3
2
3
2
2
4
3
20
3
8
4
12-
5
5
23
20
11-12
6
8
3
2
5
4
3
3
2
2
2
1
3
3
9
3
8
3
2
12
4
4
23
12
DAILY
MEAN
4.5
5.1
3.2
2.8
3.8
4.4
3.6
2.6
2.3»
2.8
2.3
2.1
2.0
2.8
2.1
4.6
3.9
3.8
5.9
3.1
.7
5.9
6.5
3.6
6.5
NO.
OF
MRS
23
24
24
24
24
24
23
24
24
19
24
24
23
24
24
24
14
23
24
24
9*
?4
24
532
5-MIN.
MAX.
10
18
10
5
8
11
6
7
3
6
4
5
6
7
6
24
16
11
11
6
14
20
24
'" Indicates Saturday or Sunday
Local standard time used
TABULATED «E5.» JUN. 26, 1968
-------
M
O
Table 3-5. MAY, HOURLY AVERAGE CARBON MONOXIDE CONCENTRATIONS (ppm)
Infrared Analysis
, DAY
OF
MONTH
1
2
3
4
5
6*
7*
8
9
10
11
12
13*
1 A4t
1*W
19
16
1 7
18
19
20*
21*
22
23
24
29
26
28*
29
30
31
MEAN
NO.
MAX.
12-1
4
6
2
3
3
2
2
2
2
2
6
1
9
3
2
4
5
5
4
5
4
3
4
5
5.
6
4
5
9
4
31
9
1-2
5
2
3
2
2
I
2
'3
2
4
1
7
3
3
B
5
5
4
4
3
4
9
7
4
5
5
4
30
7
2-3
4
4
3
3
3
2
1
2
2
2
5
2
6
3
2
5
4
4
4>
3
3
4
A
6
4
9
5
4
31
6
3-4
4
4
4
3
3
2
1
2
2
2
9
1
3
3
2
4
5
4
4
3
,3
4
4
7
9
9
9
31
7
4-5
3
9
3
4
3
3
2
2
2
3
4
1
2
3
3
4
9
4
3
3
3
4
4
8
9
9
9
31
8
A
5-6
7
A
4
6
5
2
3
4
4
3
9
4
3
4
4
6
9
4
4
9
9
6
6
6
9
6
31
7
.M.
6-7
10
10
6
6
6
3
3
6
6
4
8
4
3
6
4
7
8
7/
5
4
6
9
6
4
6
7
7
6
7
31
10
7-8
8
11
5
6
6
3
3
6
7
4
4
?
6
6
9
7
4
4
6
>
5
4
9
6
8
9
7
31
11
8-9
B
6
4
4
5
4
3
4
4
3
Z
z
4
4
3
6
4
4
6
!>
4
4
A
6
7
5
6
30
8
9-10
7
5
3
4
4
5
3
3
3
3
3
3
9
3
IL
3
9
3
4
6
9
4
3
3
9
7
4
6
4
31
7
10-1 1
6
9
4
3
4
3
4
3
3
3
3
3
4|
3
4
3
6
9
9
3
3
4
9
6
3
9
4
3.0
6
1 1-12
6
9
4
3
3
4
3
4
2
4
3
3
4
3
3
4
4
3
6
'4
4
3
4
3
6
9
9
4
31
6
12-1
6
5
3
3
3
4
4
4
2
3
3
3
3
4
3
5
5
4
6
6
4
4
4
4
9
4
9
4
31
6
1-2
6
5
4
3
2
2
3
3
2
4
3
2
4
3
4
9
4
9
6
4
4
3
3
9
4
9
4
30
6
2-3
6
4
3
3
3
2
4
4
3
3
3
3
3
3
3
3
5
4
9
9
4
4
3
3
9
9
5
4
31
7
3-4
7
9
4
3
3
3
4
4
3
3
3
3
3
6
3
6
5
4
6
6
4
3
4
4
9
9
4
31
7
4-5
8
9
3
3
3
2
3
6
4
3
3
3
2
6
3
9
6
4
6
6
4
4
4
A
9
9
9
4
31
8
p
5-6
7
4
3
2
3
1
3
4
3
3
3
3
3
3
3
9
6
4
6
9
4
4
4
9
9
3
4
31
7
M.
6-7
9
4
3
3
4
2
3
9
3
3
2
3
3
4
3
9
7
4
9
, 4
3
4
4
9
9
4
31
7
7-8
6
4
4
3
3
2
2
9
3
4
2
4
3
3
9
11
5
6
4
4
5
6
6
9
4
31
11
8-9
3
4
4
2
3
2
3
5
3
8
2
3
3
H
3
9
8
4
6
4
4
4
6
9
6
4
31
8
9-10
9
3
3
2
3
1
3
4
3
9
2
3
3
2
9
9
4
6
' 5'
3
9
7
3
7
4
31
9
10-11
9
3
4
2
2
1
2
2
2
8
1
3
4
2
4
9
4
9
3
9
6
4
9
6
9
4
31
9
1 1-12
9
3
4
3
3
2
2
2
3
7
1
9
3
2
4
9
9
4
3
9
6
4
6
\
3
8
4
31
8
DAILY
MEAN
6.0
4.9
3.6
3.2
3.4
2.4
2.6
3.7
3.0
3.8
3.7
2.8
3.4
3*6
3.18
3.3
.4
4.9
9.8
4.1
4.8
9.2
3.9
4.0
3.9
4.2
«t
9.6
9.6
9.0
9.7
4.2
6.0
NO.
OF
HRS.
23
24
24
24
24
24
24
24
24
23
24
24
24
24
24
24
£*t
23
24
24
24
24
24
24
23
24
24
24
24
24
24
740
S-MIN.
MAX.
\\
8
8
8
7
7
10
10
12
10
T
11
7
8
a
i n
10
12
19
t.
7
8
7
7
6
8
10
8
10
7
12
19
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED. I JUN. 26, 1968
-------
Table 3-6. JUNE, HOURLY AVERAGE CARBON MONOXIDE CONCENTRATIONS (ppm)
Infrared Analysis
DAY
OF
MONTH
1
*Jft
4*
5
6
7
8 '
9
10*
11*
12
13
15
16
17*
18*
19
20
21
23
24*
25*
26
27
28
29
30
MEAN
NO.
MAX.
12-1
7
6
5
4
4
4
3
3
A
4
3
3
3
2
4
. 4
4
5
4
6
4
4
6
5
5
29
7
1-2
6
5
5
4
4
3
3
3
A
4
3
3
2
2
5
4
4
5
4
3
4
3
7
5
3
29
7
2-3
5
5
5
4
2
3
.3
3
4
3
3
3
5
4
3
4
5
4
3
6
5
5
29
7
3-4
5
6
5
4
3
3
3
3
2
3'
4
3
2
2
5.
4
4
3
4
4
4
9
5
29
9
4-5
6
6
5
5
4
4
3
3
2
3
4
3
2
2
5
3
3
4
3
4
4
5
9
5
3
29
9
A
5-6
7
8
5
7
6
5
5
4
A
3
5
6
3
5
5
4
5
11
5
5
4
3
5
8
7
6
5
29
11
M.
6-7
8
11
6
8
7
6
6
6
3
5
7
4
4
.7-
6
4
7
6
10
8
5
4
6
8
11
7
6
29
11
7-e
7
12
4
7
6
7
6
7
3
6
8
4
8
5
5
6
5
10
7
7
5
V
5
9
8
7
6
29
12
8-9
6*
5
6
4
5
5
5
3
6
9
4
7
5
5
6
4
10
5
7
5
4
6
6
5
5
28
10
9-10
Y
5
5
4
3
4
5
2
5
4
4
6
5
5
5
4
7
7
4
4
5
5
5
27
7
1O-1 1
-5-*
4
5
4
4
3
3
4
3
3
3
3
6
4
4
5
5
4
4
4
4
5
4
3
30
6
11-12
4
5
4
3
3
3
4
2
3
3
4
5
4
4
5
4
4
4
4
4
4
5
5
3
30
5
12-1
5
4
5
3
4
3
3
4
3
2
3
3
5
3
5
5
4
4
5
4
5
4
5
4
30
5
1-2
4
5
4
3
3
3
4
3
2
2
3
6
3
5
4
4
- 3
5
5
5
4
5
3
29
6
2-3
4
5
4
4
3
3
2
4
3
3
3
3
5
3
4
4
4
6
5
5
4
5
4
29
6
3-4
5
4
4
4
4
4
3
5
3
3
2
3
6
4
4
4
4
5
7
5
5
5
5
5
30
7
4-5
5
5
4
3
4
4
3
5
3
3
3
3
6
4
6
4
5
5
i n
8
4
5
5
5
5
5
30
10
p.
5-6
5
4
4
2
3
4
2
4
4
2
3
3
5
5
8
4
4
4
9
5
4
5
5
5
5
4
30
9
M.
6-7
5
4
4
2
3
3
3
5
4
3
3
3
5
4
11
4
4
5
7
4
4
5
5
5
4
30
11
7-8
6
3
5
3
4
4
3
5
3
3
3
3
5
5
5
.6
8
5
6
5
5
5
30
8
8-9
6
4
4
3
4
3
2
4
4
3
3
3
6
5
4
5
5
6
4
6
6
5
5
30
6
9-10
7
5
4
3
2
4
3
5
*.
3
3
3
3
7
4
4
6
6
8
4
7
6
6
5
29
8
10-11
7
5
5
3
3
4
3
4
3
3
2
3
6
5
4
6
5
7
4
6
6
5
5
29
7
1 1-12
6
6
6
5
3
4
3
4
4
3
3
3
3
6
5
4
7
6
8
4
6
6
5
5
29
8
DAILY
MEAN
5,6
5.5
5.3
4.6
4.1
3.9
3*8
3.4
4.2
.6
3.0
3.4
3.6
3.0
.0
5.5
4.4
4.9
4.6
4.4
6.3
7
6.0
4.9
3.9
4.7
6,1
5.3
5.3
4.8
4.6
6.3
NO.
' OF
HRS
24
24
24
24
23
24
24
24
24
24
24
24
24
24
£.(.
24
24
24
24
24
23
74
24
24
24
24
24
20
14
702
S-MIN.
MAX.
10
15
10
T
9
8
9
12
9
7
5
8
12
5
10
8
14
8
14
17
1
15
13
8
6
6
13
14
8
8
17
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED.* JUN. 26* 1968
-------
Nl
M
Table 3-7. JULY. HOURLY AVERAGE CARBON MONOXIDE CONCENTRATIONS (ppm)
Infrared Analysis
DAY
OF
MONTH
1*
2*
3
4
5
6
7
8*
o*
10
U
12
13
1*
15*
16*
17
18
17
20
21
22*
23*
2*
25
26
27
28
29*
an*
31
MEAN
NO.
MAX.
12-1
7
6
6
3
3
13
6
5
5
6
5
*
5
4
5
5
7
U
6
5
5
6
6
6
5
5
31
13
1-2
8
5
5
3
3
9
5
5
E
4
5
5
3
4
4
5
4
6
10
6
5
6
6
6
5
5
5
31
10
2-3
8
5
4
a
3
7
6
5
e
4
5
4
3
5
3
6
4
6
7
6
5
5
5
6
5
5
5
31
8
3-4
8
5
4
3
2
8
5
5
4
4
5
3
4
4
7
4
6
7
5
5
6
5
6
5
5
5
31
8
4-5
5
5
r
3
3
7
5"
5
4
4
5
4
5
3
»
4
6
7
5
6
6
6
5
5
5
5
31
8
A
5-6
4
5
5
j
4
7
6
5
5
5
6
5
6
3
9
5
5
6
9
6
6
8
5
6
6
6
6
6
31
9
.M
6-7
5
5
e
2
>
B
M
5
(S
6
8
6
8
4
1Z
a
i n
6
8
9
6
9
10
b
7
8
6
A
B
7
31
12
r-a
5
:)
n
U
>
9
10
7
9
10
6
8
8
6
7
7
31
13
8-9
t>
>
4
3
<4
7
5
">
6
7
6
i
6
3
10
11
5
8
8
6
8
9
6
8
6
5
A
6
31
11
Q-IO
s
5
T
}
iS
'»
5
5
6
S
6
5
3
6
S
*
7
7
6
7
7
4
5
S
S
5
5
20
a
IO-1 1
5
5
3
5
5
5
5
4
6
4
6
15
3
5
6
6
7
6
5
6
6
5
5
5
4
5
30
7
1 1-12
4
5
4
5
5
5
4
3
6
5
6
6
3
5
5
6
7
6
6
5
7
5
5
6
5
5
4
5
31
7
12-1
4
5
3
2
6
3
4
3
4
5
4
5
6
5
4
4
6
6
A
5
5
7
9
5
6
5
4
5
31
r
1-2
4
4
3
7
5
4
5
5
4
4
5
6
4
4
fc
6
6
5
5
6
5
5
b
4
4
5
30
6
2-3
5
5
3
a
5
5
5
6
5
6
6
5
5
4
6
7
6
5
5
6
6
5
6
4
5
5
30
7
3-<»
5
4
4
s
6
7
5
6
7
6
8
5
6
5
4
6
7
6
5
6
6
6
6
6
5
6
5
31
8
4.5
5
5
4
6
7
5
7
7
8
9
6
6
5
5
7
8
6
5
7
6
5
7
T
5
5
6
31
9
p
5-6
5
4
4
7
6
5
7
5
7
6
5
5
5
4
6
7
6
5
6
5
5
7
6
5
5
5
31
7
M
6.7
5
5
4
6
6
4
6
5
7
5
5
7
5
5
9
6
6
6
5
5
6
5
5
5
5
31
9
7-8
5
7
5
7
7
5
7
6
7
6
5
5
8
4
5
8
9
7
7
7
5
5
7
5
6
5
7
6
31
9
8-9
5
n
6
6
7
5
6
6
7
6
5
6
5
5
7
9
8
6
6
5
5
8
6
5
6
7
6
31
9
9-10
6
7
8
10
7
6
6
7
6
9
6
6
6
4
5
7
4
8
8
8
7
6
5
5
8
6
5
5
6
6
31
10
1O-1 1
6
7
5
7
7
5
6
7
5
8
5
5
6
4
4
7
4
7
10
7
7
6
5
6
8
6
5
5
5
6
31
10
1 1-12
6
6
4
9
6
5
6
5
5
6
5
5
5
4
4
5
5
4
8
14
7
6
6
4
6
6
6
6
5
5
6
31
14
MEAN
5.3
5.2
4.5
.8
5.3
6.9
5.2
5.4
5,2
5.1
6.1
5.7
A. 9
5.8
3.9
3.8
6.3
5.3
4.9
5.8
7.5
7.2
5.7
6.1
6.2
5.1
6.2
5.8
5.1
4.6
5.3
5.4
7*5
NO
OF
MRS
24
24
24
OA
23
24
24
24
24
22
24
24
24
24
24
24
24
24
24
23
24
24
24
24
24
23
24
24
24
24
24
739
MAX.
9
8
11
13
n
10
10
9
8
11
14
11
12
7
7
n
14
13
10
16
13
9
12
12
10
10
11
13
8
10
16
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED.» JUN. 26 , 1968
-------
Table 3-8. AUGUST, HOURLY AVERAGE CARBON MONOXIDE CONCENTRATIONS (ppm)
Infrared Analysis
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
9A
&
26*
27*
28
29
30
MEAN
NO
MAX
12-1
4
6
3
3
6
6
11
6
5
5
5
6
7
6
9
12
11
5
6
8
10
5
5
5
6
5
6
4
6
31
12
1-2
3
6
3
3
5
6
10
5
5
5
5
6
7
6
12
12
11
4
6
8
7
5
5
5
6
6
5
4
6
31
12
2-3
4
5
3
3
5
5
9
5
5
5
5
6
7
5
14
9
12
5
5
6
6
5
5
4
6
6
6
4
6
31
14
3-4
3
3
2
2
5
5
7
5
5
5
5
6
6
5
11
8
11
5
6
6
7
5
5
4
6
5
5
4
5
31
11
4-5
4
5
3
3
5
4
7
6
6
5
5
6
6
6
10
a
10
A
6
6
7
5
5
5
6
5
6
5
5
31
10
A
5-6
4
7
4
4
5
4
9
7
6
6
6
6
6
8
13
11
13
7
6
6.
9
6
5
6
7
5
6
6
31
13
M.
6-7
5
9
5
6
6
5
11
8
8
6
7
6
8
IB
.12-
17
9
6
7
10
7
7
8
7
4
9
fj
f)
30
18
7-8
5
6
5
5
6
s
13
H
7
H
7
6
16
11
1"5
9
6
7
9
7
6
9
4
6
11
H
H
28
16
8-9
4
4
4
5
5
4
8
8
6
7
7
7
7
6
12
11
8
6
7
8
6
6
10
10
4
6
7
Q
7
29
12
9-10
3
3
4
4
"5
4
6
5
7
6
6
7
5
5
9
8
7
5
7
7
6
5
11
7
4
4
5
6
6
29
11
10-1 1
3'
3
3
3
5
4
5
4
6
5
6
7
5
4
6
6
6
7
6
5
5
4
10
6
5
4
5
5
5
2B
10
1 1-12
4
3
3
3
4
*
5
5
6
5
6
6
7
5
4
5
6
5
6
7
5
5
12
5
5
4
5
4
5
29
12
12-1
3
3
}
4
4
4
5
5
6
5
7
6
6
5
5
6
6
6
5
6
7
5
5
8
4
5
4
!>
4
4
5
31
4
1-2
3
3
.
5
31
8
M.
6-7
4
4
4
5
4
5
5
5
6
5
7
7
7
5
6
6
7
6
7
6
7
5
6
8
5
4
5
5
5
5
31
8
7-8
4
4
5
4
5
6
5
6
6
6
8
8
a
5
7
7
6
6
8
7
6
5
5
7
6
4
6
8
5
6
31
8
8-9
4
3
4
4
5
7
6
6
5
6
8
8
8
8
7
a
6
6
9
7
6
6
5
6
7
4
6
9
5
6
31
9
9- 1O
4
3
4
5
5
9
6
6
5
6
9
8
8
11
10
8
6
7
8
7
7
5
5
7
5
5
6
9
5
6
31
11
10-1 1
S
3
3
5
6
6
6
5
5
8
8
7
7
9
10
5
6
6
8
6
5
4
9
5
5
6
7
5
6
30
10
1 1-12
5
3
3
5
8
12
7
6
5
6
7
8
8
8
11
12
6
6
7
9
5,
6
4
10
6
4
5
6
5
6
31
12
DAILY
MEAN
3.8
4.3
3.6
4.1
5.1
5.3
6.9
5.7
5.T
5.4
6.4
6.7
6.6
6.0
8.5
8.2
8.5
6.1
6.1
6.8
7.3
5.5
5.3
4.5
7.5
6.0
4.3
4.9
5.7
5.5
.0
5.8
8.5
NO.
MRS
24
24
24
23
24
23
24
24
23
24
20
24
24
23
24
24
22
24
24
24
24
24
24
22
23
24
24
24
24
24
CC
729
5-MIN.
MAX.
7
10
8
8
9
13
14
12
9
10
10
10
9
13
20
16
21
14
12
11
14
9
9
7
16
11
7
9
19
15
21
(V
Ul
' Indicates Saturday or Sunday
Local standard time u*"'1
TABULATED WED.. JUN. 26» 1968
-------
Table 3-9. SEPTEMBER, HOURLY AVERAGE CARBON MONOXIDE CONCENTRATIONS (ppm)
Infrared Analysis
OAV
OF
MONTH
1
2*
3*
4
5
6
7
9*
11
12
1-3
14
15
16*
17*
IB
19
20
21
22
23*
24*
25
26
27
28
29
30*
MEAN
NO.
MAX.
121
9
14
10
10
7
6
2
12
4
17
8
5
2
5
4
5
1
6
4
7
6
5
5
4
6
27
17
1-2
fl
17
9
9
7
6
5
2
8
5
16
7
2
5
3
5
I
6
6
3
6
5
4
4
4
6
29
17
2-3
8
15
B
9
6
5
5
2
6
6
8
6
2
5
4
3
I
6
5
3
6
5
4
4
4
5
29
15
3-4
8
14
8
10
6
5
5
2
6
5
6
6
2
4
4
3
1
6
,5
3
5
5
4
4
5
29
14
4-5
8
10
8
9
6
6
5
2
5
6
10
6
2
5
3
4
1
6
4
4
6
S
s
4
5
29
10
A
s-o
5
8
8
8
11
8
9
5
3
7
8
8
8
2
8
5
9
2
6
4
4
7
6
6
5
6
29
11
M
tj-7
5
o
H
<*
14
R
12
6
4
11
11
11
13
2
14
R
11
3
7
3
6
10
3
3
5
5
3
4
3
3
2
3
I
3
5
4
4
5
»>
4
4
5
29
10
1 2
10
7
7
H
6
5
5
4
3
5
5
4
4
3
3
2
2
1
3
4
5
3
3
5
.
/+
4
28
10
2-3
10
7
7
8
5
5
4
5
6
4
4
2
3
2
3
2
3
3
5
5
6
6
4
4
5
27
10
3-4
10
8
7
7
7
6
5
5
4
5
6
5
4
3
3
1
3
3
3
3
5
6
7
7
5
b
5
29
10
4.5
10
8
7
8
7
6
5
7
4
4
5
6
5
4
3
4
3
3
3
3
4
6
6
7
7
6
5
5
29
10
r>
56
10
8
8
8
7
6
5
6
4
4
5
6
6
3
3
4
4
2
2
4
5
6
6
5
6
5
5
5
29
10
M
6-7
11
9
8
9
8
7
5
6
4
5
5
6
7
7
4
5
6
4
2
2
5
5
7
6
6
6
5
5
6
29
11
7-8
n
10
10
10
q
7
6
6
4
3
5
6
8
B
9
4
e
7
7
2
1
7
5
10
6
5
5
5
7
29
13
8-9
13
12
11
11
11
8
6
6
5
2
6
10
14
11
5
3
8
6
7
2
1
9
4
11
5
5
5
6
7
29
14
9-IO
12
14
11
11
U
8
7
6
4
2
B
7
17
18
5
3
8
6
10
2
1
10
4
9
6
5
5
5
8
29
18
(Oil
1?
13
11
11
12
R
5
6
4
2
11
5
17
19
5
2
6
5
10
1
1
9
4
8
5
5
6
5
7
29
19
1 1-12
U
13
11
-11
9
7
5
6
4
3
12
4
20
15
5
2
5
5
11
1
1
8
4
8
6
5
6
5
7
29
20
MHAN
8.4
8.8
9.5
8.7
8.9
6.9
6.0
5.7
4.8
3.2
4.4
5.7
7.9
9.3
6.0
3.6
3.6
4.9
4.5
4.2
1.7
5.9
4.4
5.5
5.9
5.7
5.5
4.6
4,4
5.8
9.5
NO
OF
HRS
??
23
24
24
23
21
24
22
24
24
24
24
24
24
22
24
24
21
24
24
24
20
24
24
24
24
24
24
24
678
MAX
15
16
18
12
17
10
15
9
8
6
14
14
21
21
21
5
12
17
14
IB
6
19
7
16
U
10
9
11
7
21
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED.« JUN. 26, 1968
-------
Table 3-10. OCTOBER, HOURLY AVERAGE CARBON MONOXIDE CONCENTRATIONS (ppm)
Infrared Analysis
DAY
OF
MONTH
I*
2
3
4
5
6
Aft
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
4
7
6
6
8
9
<%
4
it
7
4
8
6
7
7
6
16
9
1-2
6
5
6
6
8
A
3
4
7
3
7
6
6
7
6
5
6
17
R
2-3
4
6
5
6
6
R
A
3
3
6
3
7
6
5
7
6
6
5
18
8
3-4
4
6
b
7
6
8
^
3
3
6
3
6
5
5
7
6
5
5
18
8
4-5
4
7
5
7
7
8
4
3
4
6
3
7
4
5
7
6
5
5
18
8
A
5-6
4
9
7
10
9
10
4
5
5
11
5
10
5
5
10
7
8
7
18
11
M.
6-7
5
14
11
IP
14
10
H
ft
13
7
13
5
4
-> _
15
a
14
10
Ifl
19
7-8
4
18
1»
26
24
/s
4
7
f.
12
7
u
6
4
16
K
17
11
13
26
8-9
4
14
13
19
16
1
5
6
16
5
4
13
9
10
9
16
19
Q-IO
5
9
11
6
1.2
6
4
5
5
6
11
<5
5
-------
Table 3-11. NOVEMBER, HOURLY AVERAGE CARBON MONOXIDE CONCENTRATIONS (ppm)
Infrared Analysis
DAY
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
1 9*
lc*
13
IH
15
16
18*
19*
in
21
22
23
24
25*
26*
27
9A
29
30
MEAN
NO.
MAX.
12-1
5
"5
6
27
a
3
5
6
5
5
6
6
6
7
24
32
8
7
8
24
32
1-2
4
4
5
19
8
3
4
6
5
4
5
5
5
6
19
30
6
7
7
24
30
2-3
7
5
4
4
14
7
3
4
A
6
5
4
5
5
5
6
11
29
6
6
6
25
29
3-4
7
4
4
4
13
7
3
4
4
6
4
4
5
5
5
6
10
18
6
6
6
25
18
4-5
5
4
4
*
10
7
3
4
4
5
4
4
5
4
5
5
8
13
6
7
5
25
13
A
5-6
5
5
4
5
10
6
4
4
5
4
5
4
4
5
5
5
5
7
12
6
6
5
25
12
M
6-7
6
5
5
5
12
6
4
5
5
5
6
&
5'
5
6
4
8
5
15
19
9
7
7
25
19
7.8
9
6
6
7
18
a
5
5
6
6
4
6
8
5
9
h
18
15
Y
10
10
8
25
13
8-9
9
6
6
8
15
7
5
5
6
jr
6
5
6
10
5
8
fa
10
10
9
11
7
25
15
s-io
6
5
5
6
IS
t>
5
5
5
A
6
5
5
12
5
6
6
a
9
8
10
7
2*5
15
10-11
4
5
5
5
6
14
4
5
5
5
5
4
10
5
6
6
6
7
10
6
26
U
11-12
4
5
5
5
6
10
4
5
5
5
5
4
7
6
6
6
6
6
9
6
26
10
12-1
3
5
5
5
5
5
5
5
5
5
5
5
5
4
7
5
7
6
6
6
8
5
26
8
1-2
3
5
5
5
5
6
5
5
5
c
5
5
5
7
5
7
6
6
6
8
5
26
8
2-3
4
4
5
6
5
5
5
5
5
5
7
5
6
6
6
6
8
5
23
8
3-4
4
5
5
5
5
5
5
5
5
5
7
5
7
7
6
6
8
9
6
22
9
4-5
5
6
6
6
7
7
6
5
7
I ?
5
5
9
5
8
9
8
8
9
9
7
25
12
p
5-6
6
7
7
7
12
13
6
6
7
5
5
6
13
5
9
10
15
7
11
9
8
26
15
M.
6-7
5
6
6
12
13
5
5
* 6
6
5
6
12
5
7
11
22
6
11
8
8
26
22
7-8
3
6
6
15
11
^
5
6
5
6
5
5
11
5
7
12
28
11
7
8
26
28
8-9
3
5
6
14
12
5
5
5
5
5
7
6
8
14
27
15
7
8
26
27
9- 1O
3
5
6
19
14
4
4
4
5
5
5
6
6
5
7
13
24
10
6
7
26
24
1O-1 1
3
5
8
28
11
4
3
4
5
5
5
5
5
5
7
14
28
8
7
8
26
28
11-12
3
5
5
8
30
9
4
3
4
5
5
5
5
5
6
5
6
18
29
9
7
6
8
26
30
DAILY
MEAN
4.8
5.3
5.2
5.4
9.5
12.0
5.2
3.6
4.3
5.2
4.7
5.2
.0
5.4
4.8
4.8
5.1
7.5
5.0
6.7
8.0
14.6
11.3
6.8
8.1
7.8
6.7
14.6
NO
OF
MRS
22
14
23
24
23
24
24
24
24
23
24
24
99
CC
24
24
cf
21
24
24
24
24
24
24
24
24
24
604
5-MIN
MAX.
10
11
11
10
35
31
11
6
8
10
7
11
i -
16
8
8
17
10
IT
20
14
20
37
35
12
18
14
37
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED.t JUN. 26, 1968
-------
Table 3-12. DECEMBER, HOURLY AVERAGE CARBON MONOXIDE CONCENTRATIONS (ppm)
Infrared Analysis
DAY
OF
MONTH
1
2*
3*
4
5
6
7
8
9*
11
12
13
14
15
1**
1 T*
1 f »
18
to
21
22
23*
24*
25
26
27
28
29
30*
31*
MEAN
NO.
MAX
12-1
3
6
13
3
4
8
12
12
3
3
4
4
4
4
4
3
7
6
20
13
1-2
3
8
7
3
4
5
10
10
3
3
3
7
4
4
3
3
4
5
20
10
2-3
3
9
4
3
4
10
10
3
3
3
5
3
3
4
3
4
5
20
10
3-4
3
6
10
3
3
3
13
7
3
3
3
5
3
3
« 3
3
5
5
20
13
4-5
3
5
9
.4
3
3
9
*
3
3
3
5
3
4
4
3
4
4
20
9
A
5-6
^
6
g
4
3
3
9
7
3
3
3
4
3
1 3
3
3
4
4
20
9
M.
6-7
4
11
4
5
11
7
5
3
3
4
3
4
4
4
4
5
20
13
7-8
7
22
5
H
26
,
3
3
4
4
6
5
4
4
R
20
26
8-9
6
26
25
5
9
17
7
6
3
3
5
6
5
3
8
20
26
9-IO
5
?0
5
5
7
5
6
3
5
5
4
4
6
20
20
10-1 1
4
4
12
4
4
5
4
4
4
3
3
3
4
5
4
4
5
19
12
11-12
5
. 5
7
5
5
6
3-
3
4
4
4
4
4
4
5
4
*
5
4
21
7
12-1
5
4
5
4
6
3
,
4
3
3
4
3
4
4
4
4
21
6
1-2
J
4
5
H
3
A
5
4
3
3
4
4
5
b
4
21
5
2-3
5
5
5
5
3
,
5
4
4
4
4
4
4
6
5
4
19
6
3-4
4
6
6
K
6
4
3
3
4
4
5
5
5
5
18
6
4-5
5
9
8
5
7
6
6
5
4
5
5
5
6
6
5
5
21
9
p
5-6
5
16
14
6
7
11
I 3
9
4
4
5
6
5
4
6
5
5
7
21
16
M.
6-7
4
11
11
5
5
8
8
17
6
4
3
4
5
5
6
6
4
6
21
17
7-8
3
9
12
5
5
6
5
18
5
4
4
4
5
4
5
6
4
6
21
18
8-9
3
11
11
4
5
7
4
17
7
5
4
4
4
4
5
4
6
21
17
9-10
3
10
15
4
5
6
4
8
9
4
3
4
4
4
4
5
5
5
21
15
10-11
3
7
18
4
4
5
5
9
9
3
4
4
5
4
5
5
5
5
21
18
1 1-12
3
5
12
H
4
5
7
5
16
13
3
3
5
4
4
4
6
5
6
21
16
DAILY
MEAN
3.9
6.1
11.2
.1
4.3
3.9
5.3
5.7
7.9
8.7
.9
4.1
3.3
3.4
4.0
4.0
4.1
4.2
4.3
4.8
4.5
5.3
11.2
NO.
OF
MRS
14
24
23
23
24
24
24
22
24
23
24
24
24
23
24
24
23
24
24
487
S-MIN.
MAX
7
24
33
JO
8
7
11
16
26
37
9
5
6
a
8
9
7
8
9
8
37
* Indicates Saturday or Sunday
Local standard time used
TABULATED WEO.» jUN. 26, 1968
-------
Table 3-13. JANUARY, HOURLY AVERAGE NITRIC OXIDE CONCENTRATIONS (ppm)
Colorimetric Analysis
DAY
OF
XlOMTH
I*
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 '
,04
.10
.08
.14
.02
.03
.05
.09
.03
.07
.00
.02
.14
.06
.16
.00
.03
.01
.04
.13
.02
.27
.06
.03
.07
.01
.00
.01
.33
.07
29
.33
1-2
.07
.05
.11
.02
,02
.05
.06
..01
.03
.00
.01
.13
.06
.15
,00
.01
-.09
*
.02
.26
,04
.01
,03
.01
.00
.00
.32
.06
26
.32
2-3
.05
.05
.05
.07
.01
.02
.03
.03
.00
.02
.00
.01
.11
.08
,06
.00
.00
.01
,09
.02
.26
.03
.01
.02
.00
,00
.00
.31
.05
28
.31
3-4
.04
.04
.06
.06
.01
.03
.02
.03
.on
.02
.00
.01
.10
.08
.06
.00
.00
.01
.04
.02
.17
,.04
.01
.01
.00
.00
.00
.29
.04
28
.29
4-5
.06
.00
.09
.05
.01
.02
.01
.02
.00
.03
.00
.01
.13
.03
.06
.00
.00
.01
.04
.01
.15
.06
.01
.01
.00
.00
.00
.27
.04
28
.27
5-6
.13
.01
.08
.OB
.01
.04
.01
.02
.00
.02
.00
.02
.19
.02
.04
.00
.01
.01
.07
.01
.16
.05
.01
.02
.00
.00
.01
.26
.04
28
.26
6-7
.to
.02
.09
.09
.03
.07
.00
.01
.
-------
Table 3-14. FEBRUARY, HOURLY AVERAGE NITRIC OXIDE CONCENTRATIONS (ppm)
Colorimetric Analysis
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
MEAN
NO
MAX
A.M.
12-1
.12
.04
.02
.02
.10
.01
.04
.22
.01
.00
.00
.08
.08
.02
.04
.01
.01
.01
.05
18
.22
1-2
.00
.01
.01
.01
.00
.03
.14
.01
.00
.00
.09
.08
.01
.03
.00
.01
.01
.03
17
.14
2-3
.13
.00
.01
.01
.01
.01
.00
.13
.05
.00
.00
.00
.10
.04
.01
.02
.00
.01
.00
.03
19
.13
3-4
.34
.00
.01
.00
.01
.00
.16
.03
.00
,00
.00
.09
.02
.01
.02
.00
.02
.00
.04
18
.34
4-5
.44
.00
.01
.01
.08
.00
.01
.01
.06
.02
.00
-.00
.00
.09
.01
.01
.01
.01
.11
.00
.04
20
.44
5-6
.42
.00
.00
.31
.01
,0]
.02
.03
.00
.00
,00
.09
,01
.01
.01
.03
.13
.00
.06
18
.42
6-7
.46
.01
.02
.08
.01
.03
.09
.-04
.00
.02
.09
.02
.02
.03
.06
.07
.02
.06
17
.46
7-8
.62
.04
.03
.11
.60
.06
.04
.03
.22
.15
.03
.06
.08
.12
.04
.07
.07
.10
.02
.13
19
.62
8-9
1.14
.06
.04
.15
.96
.11
.06
.12
.29
.16
.02
.07
.08
.09
.07
.06
.06
.14
.02
.19
19
L.14
9-1O
.89
*13
.07
.04
.22
.75
.15
.05
.01
.09
.18
.11
.01
.07
.07
.04
.06
.03
.03
.07
.02
.IS
21
.89
10-1 1
.60
.09
.02
.06
.04
.10
.51
.08
.04
.01
.06
.09
.06
.01
.05
.06
.03
.05
.02
.01
.02
.02
.09
22
.60
1 1-12
.38
.07
.02
.05
.03
*
.10
.03
.04
.01
.04
.07
.04
.01
.03
.06
.02
.05
.02
.01
.02
.02
.05
21
.38
P.M.
12-1
.19
.04
.01
.04
.01
.03
.11
.03
.04
.01
.03
.06
.06
.00
.04
,08
.01
.06
.02
.01
.02
.03
.04
22
.19
1-2
.13
.03
.01
.03
.01
.04
.09
.03
.03
.01
.02
.04
.06
.00
.05
.05
.01
.05
.02
.01
.02
.02
.0^
22
.13
2-3
3-4
.02
.03
.04
.01
.03
.03
.07
.01
.08
.01
.06
.01
.01
.02
14
.08
4-5
.16
.02
.04
.05
.02
.05
.05
.05
.07
.01
.02
.07
.10
.01
.10
.03
.01
.07
.01
.01
.02
.02
.04
22
.16
5-6
.33
.03
.07
.01
.07
.06
.08
.01
.04
.13
.09
.01
.12
.05
.01
.09
.02
.01
.03
.03
.06
20
.33
6-7
.49
.04
.05
.05
.01
.09
.11
.09
.02
.08
.14
.05
.01
.12
.07
.03
.09
.01
.02
.03
.02
.08
21
.49
7-8
.35
.02
.07
.03
.01
.21
.14
.08
.03
.14
.08
.03
.01
.07
.09
.05
.06
.01
.02
.02
.01
.07
21
.35
8-9
.16
.02
.06
.03
.01
.21
.12
.04
.06
.20
.06
.04
.01
.07
.11
.04
.05
.02
.02
.02
.01
.06
21
.21
9-1 0
.07
.01
.09
.02
.01
.14
.08
.03
.08
.21
.06
.03
.00
.07
.13
.09
.04
.02
.02
.01
.00
.06
21
.21
10-11
.05
.01
.06
.02
.01
.12
.06
.03
.08
.22
.04
.01
.00
.08
.10
.08
.04
.01
.01
.01
.01
.05
21
.22
11-12
.06
.06
.02
.02
.10
.02
.05
.27
.02
.00
.01
.08 -
.11
.05
.04
.01
.0;
.01
.00
.05
19
.27
DAILY
MEAN
.357
.041
.031
.038
.017
.097
.247
.04?
.029
.023
.089
.092
.048
.006
.050
.081
.041
.043
.022
.018
.039
.013
.066
.357
NO.
OF
MRS.
21
14
20
15
22
18
17
19
15
18
23
23
23
23
23
22
?3
23
??
23
23
23
453
5-MIN
MAX.
i.22
.16
-.10
.07
.04
.28
1.26
.16
.08
.10
.29
.33
.19
.05
.14
.13
.17
.U
.09
.07
.18
.04
1.26
N
sO
* Indicates Saturday or Sunday
Local standard time used
TABULATED WEO.» JUN. 26, 1968
-------
Table 3-15. MARCH, HOURLY AVERAGE NITRIC OXIDE CONCENTRATIONS (ppm)
Colorimetric Analysis
BAY
OF
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
i-3
1*
15
16
17
1-8 »
19*
20
21
22
23
24
25*
26*
27
28
29
30
31
MEAN
NO.
MAX.
A.M.
12-1
.02
.01
.01
.02
.03
.06
.02
.02
.06
.04
.04
.00
.04
.00
.00
.05
.01
.01
.00
.02
.01
.02
.04
.04
.05
.00
.01
.02
.01
.01
.02
30
,06
1-2
.00
.09
.02
.01
.02
.03
.06
.0.1
.01
.05
.03
.02
.00
.03
.00
.00
.05
,00
i02
,-bo
.02
.01
.01
.04
.02
.01
.00
.01
.02
.01
,00
.02
31
.09
2-3
.00
.11
.01
.01
.02
.04
.08
.00
.01
.26
.03
.01
.00
.02
.00
.00
.06
.00
.02
.00
.01
.01
.00
.04
.02
.01
.00
.01
.01
.01
.00
.03
31
.26
3-4
.00
.01
.01
.01
.02
.04
.05
.00
.01
.12
.03
.01
.00
.02
.00
.00
.02
.00
.01
.00
.0]
.02
.00
.,04
.01
.02
.00
.01
.04
.01
.00
.02
31
.12
4-5
.00
.04
.01
.01
.01
.03
.04
,00
.01
.03
.03
.01
,00
.02
.00
.00
.00
.00
.01
.01
.00
.02
.00
.02
.01
.20
.00
.00
.04
.01
.00
.02
31
.20
5-6
.00
.04
.02
.00
.00
.04
.04
.01
.01
.03
.02
.00
.00
.00
.00
.00
.00
.03
.01
.03
.01
.02
.01
.14
,00
.01
.03
.03
.00
.02
29
.14
6-7
.01
.06
.05
.01
' .01
.07
.05
.07
.03
.06
.02
.00
.00
.04
.00
.01
.01
.01
^06
.04
.04
.04
.02
.02
.14
.02
.02
.03
.09
.03
.03
30
.14
7-8
.03
.09
.01
,01
.08
.08
.19
.08
.11
.06
.00
.01
.10
.04
.02
.02
.01
.05
.13
.07
.08
.04
.02
.11
.06
.04
.05
.10
.07
.06
29
.19
e-9
.04
.09
.02
.01
.09
.12
,17
.12
.12
.06
.00
.04
.15
.06
.01
.02
.01
.02
.08
.13
.07
.04
.03
.01
.06
.04
.03
.04
.08
,10
.06
30
.17
9- 1O
.02
.07
.02
.02
.12
.on
.15
.Of)
.09
.06
.01
.04
.14
.06
.01
.01
.02
.01
.08
.07
.04
.02
.00
.03
.01
.03
.02
.06
.10
.05
29
.15
10-1 1
.02
.08
.05
.02
.02
.16
,06
.09
.04
.05
.05
.01
.03
.10
.03
.01
.01
.01
.01
.06
«X>5
.03
.01
.02
.01
.00
.03
.02
.02
.02
,04
30
.16
1 1-12
.01
.04
.04
.01
.02
.21
.04
.05
.02
.03
.02
.01
.02
.07
.03
.01
.01
.01
.01
.06
.06
.04
.01
.02
.01
.00
.04
.01
.01
.01
.03
30
.21
P.M.
12-1
.01
.02
.02
.02
.0?
.16
.02
.03
.02
.03
.03
.01
.02
.05
.03
.01
.01
.01
.01
.03
.06
.01
.04
.01
.01
.00
.00
.03
.01
.00
.00
.02
31
.16
1-2
.01
.01
.03
.02
.09
.01
.01
.02
.03
.03
.01
.03
.04
.02
.01
.01
.01
.02
.04
.01
.05
.00
.01
.00
.01
.02
.01
.00
.00
.02
29
.09
2-3
3-4
.01
.02
.02
.03
.03
.09
.01
.01
.01
.03
.01
.01
.03
.02
.02
.01
.01
.03
.04
.03
.00
.00
.00
.02
.01
.00
.00
.02
27
.09
4-5
.02
.02
.03
.04
.03
.10
.01
,01
.02
.05
.01
.01
.05
.00
.04
.02
.02
.01
.01
.07
.05
.02
..05
.00
.01
.00
.02
.03
.01
.00
,00
,02
31
,10
5-6
.03
.03
.04
.04
.03
.13
.01
.03
.04
.10
.03
.00
.04
.09
.07
.02
.02
.01
.02
.13
.08
.02
.07
.02
.00
.00
.03
.03
.02
.01
.00
.04
31
.13
6-7
.04
.04
.02
.04
.03
.13
.02
.04
.09
.06
.06
.00
.06
.08
.06
.02
.02
.01
.02
.08
.10
.04
.08
.02
.01
.01
.03
.03
.03
.01
.01
.04
31
.13
7-8
.03
.05
.01
.04
.03
.10
.02
.03
.IT
.05
.02
.00
.05
.01
.02
.02
.02
.02
.06
.10
.04
.05
.03
.04
.01
.03
.04
.05
.00
.01
.04
30
.17
8-9
.03
.02
.01
.04
.05
.07
.02
.05
.31
.04
.02
.00
.05
.01
.02
.02
.02
.02
.01
.05
.09
.03
.04
.06
.08
.02
.02
.03
.05
.01
.01
.04
31
.31
9-10
.03
.01
.01
.03
.08
.06
.01
.08
.34
.05
.02
.00
.06
.00
.03
.01
.01
.02
.02
.04
.07
.02
.03
.06
.12
.00
.02
.02
.03
.01
.02
.04
31
.34
1O-1 1
.03
.01
.01
.03
.07
.06
.02
.06
.33
.05
.04
.00
.06
.00
.0$
.05
.01
.02
.01
.03
.04
.03
.06
.13
.00
.02
.02
.02
.01
.01
.04
30
.33
11-12
.03
.01
.01
.04
.05
.06
.01
.04
.26
.05
.04
.00
.03
.00
.01
.09
.01
.02
.01
.03
.03
.02
.05
.06
.11
.00
.02
.02
.01
.01
.02
.04
31
.26
DAILY
MEAN
.019
.045
,021
.023
.028
.087
.039
.049
.088
.068
.033
.007
.027
.047
.026
.014
.018
.010
.018
.042
.053
.027
.035
.029
,030
036
.014
.022
.024
.021
.017
033
.088
NO
OF
MRS.
21
23
20
23
23
23
23
23
23
23
23
23
23
21
23
22
23
23
21
20
23
19
22
23
23
23
23
22
23
23
23
694
5-MIN
MAX.
.05
.13
.09
.07
.09
.23
.H
.23
.43
.32
.10
.05
.07
.17
.08
.10
.07
.03
.08
.14
.17
.08
.10
08
.18
.21
.06
.05
.06
.11
.16
.43
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED. » JUN. 26, 1968
-------
Table 3-16. APRIL, HOURLY AVERAGE NITRIC OXIDE CONCENTRATIONS (ppm)
Colorimetric Analysis
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
.13
.00
.00
.13
.03
.01
.03
.01
.01
.30
.02
.00
.04
.01
.17
.01
.01
.05
.14
.06
20
.30
1-2
.06
,00
.00
.17
.02
,00
.02
.00
.01
.34
.01
.00
.01
.00
.17
.00
.00
.02
.22
.05
19
.34
2-3
.01
.04
.00
.00
.16
.01
.00
.01
.00
.01
.31
.01
.00
.01
.00
.00
.00
.01
.23
.0*
19
.31
3-4
.00
.03
.00
.00
.12
.01
.00
.01
.00
.01
.26
.01
.00
.01
.00
.00
..00
.01
.20
.03
19
.26
4-5
.00
.01
.00
.00
.11
.01
.00
.01
.00
.01
.IB
.00
.00
.01
.00
.11
.00
.00
.00
.24
.03
20
.24
5-6
.00
.02
.00
.00
.05
.01
.00
.00
.00
.01
.10
.00
.00
.01
.00
.30
.00
.00
.00
.16
.03
20
.30
6-7
.02
.03
.02
.01
.06
.02
.00
.02
.02
.04
.13
.01
.00
.01
.02
.01
.01
.01
.14
.03
19
.14
7-8
.03
.09
.02
.06
.07
.03
.00
.03
.03
.06
.11
.01
.00
.04
.02
.03
.03
.01
.09
.04
1«
.11
8-9
.03
.11
.02
.10
.05
.00
.03
.03
.04
.05
.02
.00
.03
.03
.19
.03
.03
.01
.05
.04
19
.19
9-10
.03
.05
.01
.07
.04
.00
.01
.03
.03
.02
.01
.02
.02
.10
.03
,07.
.01
.02
.03
18
.10
10-1 1
.03
.04
.00
.01
.05
.02
.01
.01
.02
.01
.01
.01
.02
.01
.04
.03
.01
.00
.01
.02
19
.05
1 1-12
.03
.01
.00
.02
.05
.02
.00
.01
.02
,01
.02
.02
.01
.02
.01
.02
.03
.01
.00
.01
.02
20
.05
P.M.
12-1
.02
.01
.00
.0?
.05
.02
.00
.00
.02
.01
.01
.00
.02
.01
.02
.02
.01
.01
.00
.01
19
.05
1-2
.01
.00
.00
.02
.04
.02
.00
.00
.01
.02
.01
.01
.01
.01
.04
.02
.00
.00
.00
.01
19
.04
2-3
3-4
.00
.00
.00
.01
.01
.00
,00
.01
.01
.01
.01
.01
.02
.01
.00
.00
.00
.01
17
.02
4-5
.00
.00
.00
.02
.06
.03
.00
.00
.02
.01
.01
.03
.01
.01
.01
.01
.02
.01
.01
.00
.00
.01
21
.06
5-6
.01
.01
.02
.08
.04
.01
.00
.02
.02
.01
.06
.01
.01
.02
.01
.03
.02
.01
.00
.00
.0?
20
.08
6-7
.01
.00
.02
.08
.06
.01
.00
.02
.02
.01
.05
.01
.02
.02
.01
.02
.02
.01
.01
,00
.02
20
.OB
7-8
.09
.00
.02
.08
.05
.01
.00
.02
.02
.03
.04
.01
.03
.02
.01
.02
.03
.03
.01
.00
.03
20
.09
8-9
.07
.00
.01
.10
.01
.00
.02
.02
.17
.03
.01
.02
.01
.03
.02
.05
.08
.04
.01
.04
19
.17
9-1O
.17
.00
.00
.10
.01
.01
.01
.01
.40
.03
.01
.02
.01
.11
.02
.04
.11
.12
.01
.06
19
.40
10-11
.18
.00
.00
.10
.03
.01
.01
.01
.01
.34
.02
.01
.06
.01
.22
.01
.02
.11
.19
,01
.07
20
.34
11-12
.16
.00
.00
.11
.04
.01
.00
.01
.01
.26
.02*
.01
.05
.01
.18
.01
.01
.07
.24
.00
.06
20
.26
DAILY
MEAN
.014
.058
.024
.010
.041
.073
.017
.002
.015
.014
,074
.097
.010
.012
.017
.032
.070
.018
,023
.032
.066
,033
,097
NO.
OF
MRS.
15
13
23
23
14
23
23
23
22
23
20
22
21
23
23
23
19
23
23
23
23
445
5-MIN.
MAX.
.04
.23
.16
.03
.12
.19
.06
.03
.05
.03
.50
.37
.03
.07
.06
.25
.35
.06
.12
.25
.30
.50
'' Indicates Saturday or Sunday
Local standard time used
TABULATED WEO.» JUN. 26, 1968
-------
Table 3-17. MAY, HOURLY AVERAGE NITRIC OXIDE CONCENTRATIONS (ppm).
Cotorimetric Analysis
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
.01
.00
.02
.00
.01
.02
.00
.02
.01
.23
.24
.03
.02
.00
.04
.10
,00
.03
.00
.02
.04
.01
.03
.02
.01
.02
.00
.01
.02
.03
30
.24
1-2
.01
,00
.02
.01
.01
.01
.po
.02
.01
.11
.28
.03
.02
.00
.07
.06
-.00
»'03
.00
.03
.04
.00
.02
.01
.02
.04
.00
.01
.01
.03
29
.28
2-3
,00
.01
.00
.01
,00
.01
.00
,00
.01
.01
.08
.25
.03
.01
.00
.13
.07
.00
.02
.00
.04
.0-3
.00
.01
.01
.01
.03
.00
,01
.01
.03
30
.25
3-4
.00
.01
.00
.02
.00
.01
.00
.00
,01
.01
.23
.14
.03
.01
.00
.08
.10
.00
.01
.00
.01
.01
.00
.01
.00
.00
.02
.00
.01
.01
.02
30
.23
4-5
.03
.02
.00
.03
,01
.01
.00
.00
.01
.01
.14
.04
.09
.01
.00
.on
.09
.00
.01
.00
.02
.01
.00
.01
.00
.01
.09
.00
.01
.02
.02
30
.14
5-6
.05
.05
.02
.08
.03
.03
,00
.02
.04
.04
.09
.02
.10
.03
.01
.11
.10
.01
.03
.00
.04
.02
.01
.03
.01
.07
.00
.01
.03
.04
29
.11
6-7
.10
.10
.05
.18
.06
,06
,00
,08
.11
.10
.15
.03
.06
.06
.05
.20
.18
'.0'6
.04
.00
.07
.05
.05
.05
.03
.06
.01
.01
.09
.07
29
.20
7-8
.In
.15
.04
.)P
.09
,07
.00
.08
,13
.07
,14
.03
.02
.04
.10
.05
.24
.24
.07
.02
.00
.09
.04
.07
.04
,05
.02
.02
.04
.01
.09
.07
31
.24
8-9
.07
,06
.0?
.04
.07
.08
.00
.05
.08
.03
.08
.02
.02
.03
.07
.02
.11
.05
.03
.03
.00
.10
.04
.05
.01
.01
.02
.06
.01
.06
.04
30
.11
-------
Table 3-18. JUNE, HOURLY AVERAGE NITRIC OXIDE CONCENTRATIONS (ppm)
Colorimetric Analysis
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
.13
.01
.04
.01
.00
.01
.01
.01
.00
.01
.01
.01
.01
.00
,00
.00
,00
.03
.00
.01
.02
.00
,00
.00
,00
,00
.00
,01
27
.13
1-2
.07
.01
.04
.00
,00
.01
.01
.01
.00
.01
,01
.01
,00
.00
.00
.00
.00
.06
,00
.01
.01
,00
.00
.05
.00
.00
.00
.01
27
.07
2-3
.05
.01
.04
.00
.01
.01
,01
.01
.00
.01
.01
.01
.00
.00
.00
.00
.01
.06
.00
.00
.01
.01
.05
.00
.00
.00
.01
26
.06
3-4
.06
.02
.06
.01
.07
.01
.01
.01
.00
.01
.01
.02
.01
.00
.00
.00
.01
.15
.00
.00
.00
.01
.15
,.00
.00
.00
.02
26
.15
4.5
.06
.08
.01
.09
.05
.01
.01
.01
.01
.01
.07
.01
.00
.00
,00
.01
.IS
.00
,00
.00
.00
.00
.16
.00
.01
.00
.03
26
.16
5-6
.10
.21
.03
.15
.11
.02
.03
.02
.01
.01
.10
.03
.00
.00
.01
,02
,16
.00
.01
.01
.01
.00
'.10
.01
.04
..01
.04
26
.21
6-7
.11
.20
.10
.17
.12
.06
.06
.07
.02
.01
.06
.08
.02
.02
T05
.02
.13
.02
.05
.01
.01
.09
.15
.07
.04
.07
25
.20
1
7-8
.07
.15
.04
.10
.09
.08
.05
.07
.03
.01
.07
.07
.04
.03
.05
.02
.09
,02
.06
.01
.01
.07
.09
.08
.06
24
.15
8-9
.07
.09
.09
.02
.05
.03
.03
.03
.02
.01
.05
.03
.04
.02
.02
.02
.04
.01
.03
.01
.00
.01
.01
.01
.01
.07
.03
26
.09
s. to
.05
.02
.05
.01
.03
.01
.01
.02
.01
.01
..02
.01
.03
.01
.02
.01
.02
.00
.01
.00
.00
.01
.00
.00
.01
.04
.02
26
.05
1O-1 1
.03
.00
.02
.01
.02
.01
.01
.03
.01
.00
.01
.00
.02
.01
.01
.02
.00
.01
.00
.02
.00
.00
.01
.00
.01
.00
.02
.01
27
.03
1 1-12
.01
.00
.01
.00
.01
.02
.01
.01
.01
.01
.01
.00
.00
.01
.01
.00
.01
.00
.00
.00
.01
.00
.00
.00
.00
00
.00
.01
.01
28
.02
P.M.
12-1
.01
.00
.01
.00
.01
.01
.01
.01
.01
.00
.00
.01
.01
.01
.01
.00
.00
.00
.00
.00
.00
.00
.01
.01
.01
2*
.01
1-2
.00
.00
.01
.00
.01
.01
.00
.01
.01
.00
.01
.01
.01
.01
.00
.00
.01
.00
.00
.00
.00
.00
.01
.00
23
.01
2-3
3-4
.00
.00
.00
.00
.00
.01
.01
.01
.01
.00
.00
,00
,00
.01
.00
.01
.00
.00
.01
.01
.00
.00
.00
.01
.00
.01
.00
.00
27
.01
4-5
.00
.00
.00
.00
.00
.02
.01
.01
.01
.00
.00
.01
.00
.00
.01
.00
.00
.00
.01
.04
.01
.00
.00
.00
.00
.00
.01
.00
.01
28
.04
5-6
.00
.00
.00
.00
.00
.01
.01
.01
.01
.01
.00
.00
.00
.00
.01
.00
.01
.00
.00
.04
.02
.00
.00
.00
.00
.00
.01
.00
.01
28
.04
6-7
.00
.00
.00
.00
.00
.01
.01
.00
.01
.01
.00
.01
.00
.00
.00
.00
.01
.00
.00
.03
.01
.00
.00
.00
.00
.00
.00
.00
.00
28
.03
7-8
.00
.00
.00
.00
.00
.01
.01
.00
.01
.01
.00
.01
.00
.01
.01
.01
.02
.01
.01
.03
.01
.00
.00
.00
.00
.00
.01
.00
.01
28
.03
8-9
.01
.01
.00
.01
.01
.01
.01
.01
.01
.01
.00
.03
.00
.01
.01
.01
.01
.00
.00
.03
.01
.00
.00
.00
.00
.00
.01
.00
.01
28
.03
9- 1O
.02
.03
.01
.01
.01
.01
.01
.01
.01
.0-3
.01
.03
.00
.01
.03
.01
.01
.01
.03
.02
.01
.00
.01
.00
.00
.01
.00
.01
27
.03
1O-1 1
.03
.03
.01
.01
.01
.01
.01
.01
.01
.04
.01
.01
.00
,00
.01
.01
.01
.00
.04
.02
.01
.00
.01
.00
.00
.01
.00
.01
27
.04
11-12
.03
.04
.01
.01
.01
.01
.01
.01
.01
.01
.01
.02
.00
.'00
.01
.02
.02
.00*
.03
.02
.01
.00
.01
.00
.00
.00
.00
.01
27
.04
DAILY
MEAN
.038
.014
.044
.012
.036
.025
.017
.014
.016
.012
.006
.024
.012
.009
.009
.009
.012
.005
.040
,015
.014
.004
.001
.003
.030
.013
.010
.013
.017
.044
NO.
OF
MRS
23
19
23
23
21
23
22
20
23
23
23
23
22
23
23
19
20
15
23
22
23
23
23
19
23
21
22
22
609
5-MIN
MAX.
»16
.23
.25
.12
.19
.14
.09
.07
.09
.06
.02
.13
.11
.05
.05
.06
.04
.03
.19
.06
.07
.02
.02
.03
.20
.22
.09
.10
.25
w
* Indicates Saturday or Sunday
Local slandard time used
TABULATED WED.. JUN. 26» 196B
-------
Table 3-19. JULY, HOURLY AVERAGE NITRIC OXIDE CONCENTRATIONS (ppm)
Colorimetric Analysis
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
.01
.01
.24
.00
.00
.03
.02
.02
.01
.01
.00
.02
.01
.00
.01
.05
.11
,01
.01
.00
.01
,00
.01
.02
.01
.02
.02
29
.24
1-2
.04
.00
.00
.01
.01
.19
.00
.00
.02
.01
,03
.00
.01
.01
.01
.01
.01
;.oo
i02
.03
.09
.01
.01
.00
.01
.01
.02
.02
.01
.01
.02
30
.19
2-3
.07
.00
.00
.01
.00
.12
.00
.00
.01
.01
.03
.00
.01
.00
.01
.01
.01
.00
.01
.02
.03
.01
.01
.00
.00
.00
.01
.02
.00
.01
.01
30
.12
3-4
.09
.00
.00
.00
.00
.11
.00
.OP
.01
.01
.00
.00
.01
.00
.01
.01
.01
.03
.01
.0*
.02
.01
.'01
.00
.00
.00
.01
.02
.00
.01
.01
30
.11
4-5
.04
.00
.00
.00
.00
.10
.00
.00
.01
.00
.00
.00
.01
.00
.01
.00
.01
.on
.01
.01
.01
.01
.01
.00
.00
.00
.01
.01
.00
.0?
.01
30
.10
5-6
.00
.00
.01
.00.
.01
.OR
.01
.00
.02
.02
.01
.01
.01
.02
.01
.00
.01
.11
.02
.01
.05
.01
.02
.01
.01
.01
.02
.05
.00
.04
.02
30
.11
6-7
.00
.00
.02
.01
.o<»
.11
.04
.00
.02
.Of
.04
.05
.06
.02
.00
.05
.13
.06
.04
.06
.01
.05
.05
.03
.03
.03
.06'
.01
.06
.04
29
.13
7-8
.01
.00
.05
.01
.03
.11
.03
.01
.02
.05
.05
.04
,03
.07
.02
.00
.10
.13
.06
.06
.08
.02
.06
.04
.04
.0<»
.04
.05
.01
.07
.04
30
.13
i
8-9
.00
.01
.01
.07
.01
,01
.01
.02
.02
.02
.04
.01
.00
.18
.06
.03
.04
.01
.04
.03
.02
.03
.02
.01
.03
.03
25
.18
<»-1O
.00
.01
.01
.04
,00
.01
.01
.00
.01
.00
.02
.02
.00
.10
.0?
.02
.01
.02
.01
.02
.02
.01
.03
.01
.02
.02
25
.10
10-11
.01
.00
.00
.01
.00
.01
.00
.01
.01
.01
.01
.00
.01
.02
.00
.04
.01
.01
;oi
.01
.01
.01
.01
.00
.03
.01
.04
.01
27
.04
1 1-12
.01
.00
.00
.00
.00
.02
.01
.01
.00
.00
.01
.01
.01
.00
.01
.03
.00
.01
.00
.01
.00
.01
.01
.00
.00
.01
.01
.01
.06
.01
29
.06
P.M.
12-1
.00
.00
.00
.00
.00
.01
.01
.00
.00
.00
.01
.01
.01
.00
.01
.01
.00
.01
.00
.00
.00
.01
.00
.00
.01
.01
.01
.01
.00
28
.01
1-2
.00
.00
.00
.00
,00
.00
.01
.00
.00
.00
.00
.00
.03
.01
.00
.01
.00
.00
.00
.00
.00
.01
.01
.00
.01
.01
.01
.00
.01
.00
29
.03
2-3
3-4
.00
.00
.01
.00
.00
.00
.00
.02
.00
.00
.01
.02
,00
.02
.01
.01
.00
.00
.00
.00
.00
.00
.01
.01
.01
.00
.01
.01
.00
.01
.01
30
.02
4-5
.00
.00
.01
.00
.01
.01
.00
.03
.00
.01
.03
.03
.00
.03
.01
.00
.00
.00
.01
.01
.00
-.00
.01
.01
.01
.01
.01
.00
,00
.02
.01
30
.03
5-6
.00
.00
,01
.00
.01
.00
.00
.05
.00
.00
.04
.02
.00
.02
.01
.01
.00
.00
.01
.01
.01
.00
.01
.01
.00
,00
.01
.01
.00
.01
.01
30
.05
6-7
.00
.00
.01
.00
.01
.00
.00
.04
.00
.00
.02
.01
.00
.02
.02
.01
.00
.00
.00
.02
.01
.00
.00
.01
.00
.00
.01
.01
.00
.01
.01
30
.04
7-8
.00
.01
.01
.00
.01
.00
.00
.04
.01
.01
.02
.01
.00
.07
.01
.01
.00
.00
.02
.02
.01
.01
.01
.01
.00
.00
.01
.01
.01
.01
.01
30
.07
8-9
.00
.02
.02
.01
.01
.00
.00
.05
.02
.01
.03
.02
.01
.01
.01
.00
.01
.02
.03
.01
.01
.01
.01
.01
.01
.01
.02
.01
.04
.01
29
.05
g-io
.00
.01
.06
.01
.05
.00
.00
.04
.04
.01
.04
.03
.01
.01
.02
.01
.01
.04
.02
.02
.01
.01
.01
.02
.01
.01
.02
.01
.04
.02
29
.06
1O-1 1
.00
.01
.04
.02
.05
.00
.00
.03
.04
.01
.04
.01
.00
.02
.03
.01
.01
.04
.06
.03
.01
.01
.01
.01
.01
.01
.01
.01
.03
.02
29
.06
11-12
.00
.01
.02
.02
.09
.00
.00
.03
.02
.00
.02
.01
.00
.02
.04
.01
.01
.06
.12
.02
.01
.00
.01
.01
.01
.02
.01
.01
.03
.02
29
.12
DAILY
MEAN
.013
.003
.013
.007
.016
.059
.004
.018
.013
.010
.018
.013
.007
.02,1
.013
,003
.031
.014
.028
.019
.025
.027
,007
.014
.012
.008
.008
.016
.018
.006
.027
,016
.059
NO
OF
MRS.
21
23
21
23
23
20
21
23
23
23
23
23
19
22
19
14
15
20
22
22
23
23
23
23
22
20
23
23
21
23
23
667
5-MIN.
MAX.
.11
.02
.09
.03
.11
.27
.05
.06
.05
.06
.10
.06
.04
.09
.04
.01
.24
.13
.16
.08
.16
.14
.03
.08
.06
.04
.05
.06
.07
.02
.fi
.27
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED,, JUN. 26, 1968
-------
Table 3-20. AUGUST. HOURLY AVERAGE NITRIC OXIDE CONCENTRATIONS (ppm)
Colorimetric Analysis
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
.00
.01
.04
.05
.17
.03
.01
.01
.01
.02
.02
.02
.08
.15
.12
.01
.01
.06
.09
.01
.03
.00
.03
.09
.01
.01
.01
.04
.00
.04
31
.17
1-2
.01
.06
.00
.01
.04
.03
.17
.02
.02
.00
.01
.01
.01
.02
.20
.20
.14
.01
.01
.05
.06
.01
.02
.00
.04
,05
.02
.00
.00
.02
.00
.04
31
.20
2-3
.01
.07
.00
.00
.02
.03
.17
.02
.01
.00
.00
.01
.01
.01
.26
.11
.22
.01
.01
.04
.02
.01
.01
.00
.02
.06
.03
.00
.00
.02
.00
.04
31
.26
3-4
.01
.06
.00
.00
.03
.02
.10
.04
.01
.00,
.00
.01
.01
.01
.24
.06
.22
.01
.01
.03
.01
.01
.01
.00
.03
.06
.03
,«0
.00
.01
.00
.03
31
.24
4-5
.01
.08
,00
.01
.03
.01
.10
.06
.01
.01
.00
.01
.01
.01
.20
.07
.22
.01
.01
.03
.03
.01
.01
.00
.03
.06
.01
.00
.00
.01
.00
.03
31
.22
5.6
.01
.09
.01
.03
.03
.01
.11
.07
.01
.01
.01
.01
.01
.04
.28
.07
.21
.02
.01
.OZ
.06
.02
.01
.01
.04
.07
.'01
.00
.00
.02
.01
.04
31
.28
6-7
.03
.15
.04
.07
.03
.01
.17
.09
.05
.05
.03
.02
.01
.08
.35
.10
.28
.06
.02
.03
.07
.05
.02
.02
.10
.09
.01
.03
.04
.OB
.05
.07
31
.35
7-8
.04
.10
,06
.07
.05
.01
.15
.10
.07
.06
.04
.02
.01
.18
.06
.26
.07
.02
.03
.08
.06
.02
.04
.15
.10
.01
.02
.04
.15
.07
.07
30
.26
8-9
.02
.06
.05
.04
.03
.01
..09
.08
.04
.04
.03
.02
.02
.04
.05
.10
.05
.01
.03
.05
.05
.02
.03
.14
.08
.01
.02
.02
.07
.07
.04
30
.14
9-1.0,
.01
.03
.02
.03
.02
.01
.03
.05
.02
.02
.01
.02
.02
.02
.02
.01
.02
.02
.04
.02
.04
.15
.03
.00
.01
.01
.02
.02
.02
28
.15
IO-I 1
.00
.02
.01
.02
.01
.01
.03
.03
.01
.01
.02
.02
.01
.01
.02
.01
.01
.03
.02
.03
.03
.03
.12
.01
01
.01
.00
.02
.02
28
.12
.U-12
.00
.01
.01
.01
.01
.00
.01
.01
.01
.00
.01
.01
.01
.01
.01
.01
.01
.02
.01
.02
.02
.02
.07
.01
.01
.00
.00
.01
.01
.01
29
.07
P.M.
12-1
.00
.01
.01
.00
.00
.01
,01
.01
.00
.01
.01
.00
.01
.01
.01
.02
.01
.03
.04
.00
.00
.01
.00
.00
.01
.01
25
.04
1-2
.01
.01
.01
.00
.01
.01
.01
.01
.00
.00
.01
.00
.00
.01
.01
.01
.01
.01
.02
.00
.00
.01
.00
.01
23
.02
2-3
.00
.01
2
.01
3-4
,01
.01
.01
.00
.01
.00
.01
.02
.01
.01
.01
.00
,00
.01
.00
.01
.01
.01
,01
,02
.02
.02
.00
.01
.00
.01
.01
,01
27
.02
4-5
.01
.01
.01
.01
.01
.00
.01
.01
.01
.01
.02
.01
.00
.01
.01
.01
.01
.01
.02
.01
.02
.03
.04
.03
.01
.00
.01
.01
.00
.01
.01
.01
31
.04
5-6
.01
.01
.02
.03
.01
.00
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.02
.03
.04
.02
.01
.00
.00
.01
.00
.00
.01
.01
31
.04
6-7
.01
.00
.01
.02
.00
.00
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.02
.01
.02
.02
.04
.01
.02
.00
.01
.00
.00
.00
.01
.01
31
.04
7-8
.01
.00
.02
.02
.01
.00
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.02
.01
.02
.02
.03
.01
.04
.00
.01
.01
.02
.00
.01
.01
31
.04
8-9
.01
.00
.04
.01
.01
.01
.01
.01
.01
.02
.02
,03
.02
.03
.02
.01
.01
.01
.02
.02
.02
.02
.01
.02
.04
.01
.01
.02
.08
.01
.01
.02
31
.08
9-10
.01
.00
.05
.01
.03
.06
.02
.01
.01
.02
.04
.02
.03
.11
.06
.02
.01
.01
.04
.01
.03
.02
.01
.02
.03
.01
.03
.02
.07
.00
.01
.03
31
.11
10-1 1
.01
.00
.02
.03
.02
.08
.03
.01
.00
.01
.03
.02
.03
.07
.06
.02
.01
.02
.01
.03
.01
.03
.01
.02
.06
.00
.03
.02
.07
.00
.01
.02
31
.08
11-12
.01
.00
.01
.02
.06
.17
.03
.01
.01
.01
.02
.03
.03
.04
.08
.07
.01
.02
.02
.06
.02
.03
.00
.02
.13
.01
.03
.01
.05
.00
.01
.03
31
.17
DAILY
MEAN
.011
.037
.018
.020
.021
.022
.063
.032
.016
.015
.014
.014
.014
.026
.113
.052
.086
.017
.014
.026
.032
.024
.019
.017
.060
.031
.013
.010
.017
.023
.015
.028
.113
NO.
OF
HRS
22
21
23
23
23
23
23
22
21
23
23
22
23
22
18
21
22
23
23
22
21
22
22
21
22
23
23
22
23
22
23
687
S-MIN.
MAX.
.05
.16
.07
.09
.06
.18
.19
.12
.08
.07
.05
.04
.05
.14
.38
.22
32
.08
.07
.09
.10
.07
.05
.05
-.17
.15
.04
.04
.10
.18
.09
.38
w
ui
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED.. JUN. 26, 1968
-------
Table 3-21. SEPTEMBER, HOURLY AVERAGE NITRIC OXIDE CONCENTRATIONS (ppm)
Colorimetric Analysis
DAY
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
;04
.21
.07
.05
.02
.01
.00
.00
.02
,00
.31
.02
.36
.09
.00
.02
.05
.04
.10
.00
.00
.01
.04
.00
.11
.01
,00
.02
.01
.05
29
.36
1-2
.00
.03
.21
.06
.04
.01
.01
.00
.00
.02
.00
.26
.03
.33
.05
.00
.01
,06
',.02
-.06
.00
.00
.01
.05
.00
.09
.00
.01
.01
.05
29
.33
2-3
.00
.02
.20
.03
.05
.01
.01
.00
.00
.02
.00
.16
.06
.13
.02
.00
.01
.06
.04
.05
.00
,00
.00
.03
.00
.08
,01
.00
.00
,00
.03
30
.20
3.4
.00
.01
.22
.01
.09
.00
.01
.00
.00
.01
.00
.12
.05
.06
.02
.00
.01
.05
.07
.04
.00
.00
.00
'.03
.00
.05
.01
.00
.00
.00
.03
30
.22
4-5
.00
.01
.is
.01
.07
.00
.01
.00
.00
.01
.00
.10
.09
.17
.03
.00
.02
.07
.04
.05
.00
.00
.00
.02
.00
.05
.01
.00
.00
.00
.03
30
.18
5-6
.00
.02
.11
.0?
.08
.02
.06
.01
.00
.01
.02
.12
.14
.11
.07
.00
.01
.17
.07
.16
.01
.00
.00
.00
,01
.08
.02
.01
.01
.00
.04
30
.17
6-7
.02
.03
.08
.02
.15
.05
.14
.06
.01
.02
.05
.20
.13
.17
.00
.02
.32
.13
.23
.03
.01
.00
.00
.04
.15
.08
.02
.03
.02
.08
29
.32
7-8
.03
.03
.04
.02
.09
.04
.08
.08
.02
.02
.07
.15
.21
.16
.09
.01
.02
.25
.10
.29
.07
.03
.01
.00
.05
.17
.10
.02
.05
.02
.08
30
.29
8-9
.02
.02
.03
.01
.07
.04
.04
.05
.01
.03
.04
.09
.09
.05
.03
.01
.02
.14
.17
.05
.00
.03
.07
.06
.01
.04
.02
.04
27
.17
9-10
.02
.01
.01
.01
.04
.01
.02
.02
.01
.02
.02
.04
.03
.01
.01
.01
.01
.06
.09
.05
.00
.03
.02
.00
.02
.01
.02
26
.09
10-1 1
.02
.01
.01
.01
.02
.00
.01
.02
.02
.02
.01
.00
.01
.01
.02
.03
.01
.06
-.04
.00
.00
.02
.01
.00
.02
.01
.01
26
.06
1 1-12
.01
.01
.01
.00
.01
.00
.00
.02
.02
.01
.01
.01
.01
.00
.00
.01
.01
.02
.00
.04
.02
.00
.00
.00
.01
.00
.00
.01
.01
.01
29
.04
P.M.
12-1
.01
.01
.00
.00
.00
.00
.01
.01
.02
.01
.01
.01
.00
.00
.01
.01
.01
.00
.00
.01
.00
.01
.00
,00
.00
.00
.01
,00
.01
28
.02
1-2
.01
.01
.01
.00
.01
.00
.00
.01
.02
.00
.01
.00
.00
.01
.01
.00
.00
.00
.00
.00
.00
.00
.01
.00
.00
.00
25
.02
2-3
3-4
.01
.01
,00
,00
.00
.00
.00
.01
.01
.01
.00
.00
.00
,00
.00
,00'
,02
.01
.00
.02
.01
.01
21
.02
4-5
.01
.01
.00
.00
.01
.01
.00
.01
.01
.01
.01
.00
.00
.00
.01
.00
.00
.01
.00
.01
.02
.02
.00
.00
.02
.01
.01
.02
.03
.01
.01
30
.03
5-6
.01
.01
,00
.00
.01
.00
.00
,00
.01
.01
.01
.00
,00
.00
.01
.01
.00
.00
.00
.01
.01
.02.
.00
.00
.02
.01
.01
.03
.03
.01
.01
30
.03
6-7
.01
.01
.00
.01
.01
.01
.01
.00
.01
.01
.01
.00
.00
.00
.01
.01
.01
.01
.02
.00
.01
.03
.01
.00
.03
.01
.01
.02
.03
.02
.01
30
.03
7-8
.05
.05
.03
.02
.02
.02
.01
.00
.02
.01
.02
.00
.01
.01
.02
.01
.03
.06
.06
.00
.00
.03
.03
.01
.10
.01
.01
.02
.03
.02
.02
30
.10
a-9
.06
.10
.06
.04
.03
.03
.02
.00
.02
.01
.06
.09
.15
.05
.01
.02
.07
.05
.06
.00
.00
.03
.04
.00
.21
.01
.01
.01
.03
.03
.04
30
.21
9-10
.06
.17
.06
.05
.09
.02
.05
.00
.02
.01
.11
.09
.26
.23
.01
."6 1
.10
.07
.17
.00
.01
.03
.Q6
.00
.18
.01
.01
.02
.01
.02
.06
30
.26
10-11
.08
.17
.08
.05
.11
.04
.01
.00
.01
.01
.20
.03
.29
.28
.00
.01
.10
.06
.18
.00
.01
.02
.08
.00
.18
.01
.00
.03
.02
.01
.07
30
.29
1 1-12
'.06
.17
.08
.07
.05
.02
.01
.00
.02
.01
.26
.02
.36
.23
.01
.02
.06
.05
.23
.00
.01
.02
.07
.00
.14
.01
.00
.04
.01
.01
.07
30
.36
DAILY
MEAN
.022
.041
.070
.022
.049
.015
.023
.013
.010
.014
.040
.-077
.088
.105
.010
.007
.025
.070
.059
.061
.014
.014
.015
.008
.047
.046
.019
.011
.018
.010
.035
.105
NO.
OF
MRS.
22
23
23
23
>22
23
22
21
23
23
22
21
23
22
22
22
22
23
21
22
22
16
20
23
22
22
21
22
23
23
659
5-MIN
MAX.
.08
.20
.24
.09
.19
.09
.18
.08
.03
.05
.28
.32
.38
.39
.21
.02
.12
.36
.25
.36
.09
.04
.10
.06
.23
.23
.12
.06
.06
.04
.39
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED.. JUN. 26, 1968
-------
Table 3-22. OCTOBER, HOURLY AVERAGE NITRIC OXIDE CONCENTRATIONS (ppm)
Colorimetric Analysis
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
25
26
27
28*
29*
30
31
MEAN
NO
MAX.
A.M.
t2-1
.00
.12
.03
.05
.10
.01
.02
.01
.01
.02
.05
.01
.11
.02
.12
,00
.01
.01
.00
.04
.01
.21
.38
.03
.00
.03
.10
.00
.05
.20
.31
.07
31
.38
1-2
.00
.07
,01
.02
.05
.00
.01
.01
.00
.00
.03
,00
.12
.02
.10
.00
.02
.01
.01
.04
.01
.15
.39
.06
,00
.01
.08
,00
.05
.15
.32
.06
31
.39
2-3
.00
.05
.02
.04
.03
.00
.01
.01
.00
.00
.02
.00
.09
.02
.10
.00
.01
.00
.00
.03
.01
.12
.36
.14
.00
.01
.06
.00
.05
.1*
.32
.05
31
,36
3-4
.00
.05
.02
.08
.06
.00
.01
.00
.00
.00
.01
.00
.06
.03
.07
,00
.03
.00
.00
.02
.00
.09
.38
.15
.00
.02
,04
»,00
.10
.17
.34
.06
31
.38
4-5
.00
.07
,01
.09
.07
.00
.01
.00
.00
.00
.01
.01
.07
.01
kOa
.00
.07
.00
.00
.03
.00
.06
.35
.12
.00
.02
.04
.00
.07
.27
.35
.06
31
.35
5-5
.00
.13
.04
.11
.11
.01
.01
.00
.01
.01
.07
.02
.14
.01
.09
.02
.13
.01
.01
.08
.01
.04
.36
.18
.00
.05
'.07
.00
.08
.15
.36
.07
31
.36
6-7
.01
.26
.16
.26
.21
.03
.03
.00
.04
.04
.13
.06
.23
.03
.08
.07
.17
.03
.07
.21
.03
.03
.39
.29
.01
.13
.13
.03
.11
.15
.38
.12
31
.39
7-8
.01
.35
.27
.37
.33
.03
.03
.00
.06
.07
.11
.09
.24
.04
-.07
.11
.14
.05
.10
.27
.04
.04
.38
.40
,03
.22
.20
.04
.17
.19
.30
.15
31
.40
8-9
.01
.23
.16
.31
.22
.02
.00
.04
.05
.OS
.08
.24
.04
.06
.08
.13
.04
.21
.04
.03
.30
.25
.02
.12
.21
.02
.05
.15
.31
.12
29
.31
9-IO
.^
.02
.08
.11
.04
.11
.02
.03
.01
.02
.03
.03
.08
.12
.04
.05
.08
.06
.04
.08
.06
.01
.14
.18
.01
.09
,01
.02
.09
.19
.06
29
.19
1O-1 1
.01
.03
.06
.01
.03
.02
.03
.00
.02
.03
.02
.07
.03
.02
.05
.06
.04
.05
.03
.01
.06
.09
.00
.05
.01
.01
.03
.15
.04
28
.15
..u-12
.00
.01
.03
.00
.00
.O'l
.02
.00
.02
.03
.00
.05
.03
.01
.05
.03
.02
.03
.00
.00
.03
.03
.00
.01
.02
.00
.02
.01
.05
.02
29
.05
P.M.
12-1
.01
.01
.01
.00
.00
.01
.02
.00
.01
.02
.01
.07
.02
.01
.00
.01
.01
.02
.00
.00
.05
.00
.00
.01
,00
.01
.01
.00
.00
.01
.02
.01
31
.07
1-2
.00
.01
.00
.00
.00
.02
.02
.01
.00
.01
.00
.05
.01
.00
.00
.01
.00
.01
.01
.01
.01
.00
.00
.00
,00
.00
.01
.00
,00
.01
.02
,01
31
.05
2-3
3-4
.00
.01
,00
.01
.04
.02
.00
.02
.05
.02
.04
.00
.00
.02
.01
.00
.00
.00
.00
.01
.0*
.01
21
.05
4-5
.00
.02
.02
.01
.02
.08
.04
.01
.03
.06
.04
.04
.02
.00
.00
.04
,06
.03
.03
.03
.00
.00
.01
.03
.04
.04
.05
.00
.00
.03
.04
.03
31
.08
5-6
.01
.02
.02
.02
.02
.09
.06
.01
.03
.05
.03
.09
.02
.01
.00
.04
.10
.02
.02
.03
.01
.00
.02
.05
.05
.05
.05
.01
.01
.05
.04
.03
31
.10
6-7
.02
.02
.02
.08
.04
.09
.06
.01
.03
.04
.04
.10
.03
.03
.01
.07
.11
.01
.03
.05
.08
.04
.04
.06
.04
.11
.04
.05
.05
.08
.09
.05
31
.11
7-e
.04
.03
.07
.18
.05
.07
.06
.01
.03
.04
.04
.11
.04
.05
.01
.12
.11
.01
.02
.07
.10
.08
.02
.03
.03
.21
.09
.08
.18
.07
.12
.07
31
.21
8-9
.06
,02
.06
.14
.05
.05
.02
.01
.02
.05
.03
.18
.06
.09
.00
.03
.08
.01
.02
.05
.09
.14
.02
.02
.03
.22
.06
.08
.26
.09
.09
.07
31
.26
9-1 0
.09
.03
.05
.11
.04
.04
.02
.01
.04
.05
.02
.31
.07
.12
.00
.04
.07
.00
.02
.03
.08
.17
.03
.02
.06
.16
.06
.09
.28
.16
.13
.08
31
.31
1O-1 1
.13
:o4
.09
.09
.03
.02
.01
.01
.02
.06
.02
.47
.07
.13
.00
.02
.03
.00
.03
.02
.07
.30
.06
.02
.09
.14
.04
.05
.35
.21
.21
.09
31
.47
11-12
.13
.02
.08
.09
.01
.01
.01
.01
.01
.05
.02
.25
.-03
.15
.00
.01
.02
.00
.04
.03
.14
.34
.04
.01
.06
.13
.01
.05
.26
.30
.26
.08
31
.34
DAILY
MEAN
.024
.072
.061
.092
,068
.030
.024
.00»
.020
.033
.035
.093
.084
.038
.040
.037
.064
.017
.023
.060
.041
.081
.163
.098
.021
.083
.068
.024
.094
.118
.192
.062
.192
NO.
OF
MRS.
23
23
22
23
23
23
22
23
23
23
23
23
22
23
23
23
22
22
18
23
21
23
23
22
2?
2«
22
22
23
23
23
694
5-MIN.
MAX.
.16
.37
.32
.41
.37
.10
.07
.02
.07
.OS
.20
.50
.30
.16
.14
.16
.20
.07
.14
.31
.16
.40
.45
.44
.11
.26
.22
.14
.41
.35
.43
.50
' Indicates Saturday or Sunday
Local standard time used
TABULATED
WED.. JUN. 26, 196B
-------
Table 3-23. NOVEMBER, HOURLY AVERAGE NITRIC OXIDE CONCENTRATIONS (ppm)
Colorimetric Analysis
,OAY
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
.27
,00
.11
,08
.02
,00
.02
.04
.12
.01
.03
.01
.03
.05
.02
.03
.04
.06
.05
.03
.06
.64
.74
.01
.11
,06
.10
26
.74
1-2
.26
,00
.05
,07
,00
,00
.01
.02
,10
.01
.01
.01
.02
.05
-.02
.'01
.04
,03
.04
.03
.06
.63
.77
.01
.05
.05
.09
26
,77
2-3
.20
.00
.01
.04
.00
,00
.01
.01
,06
.00
.01
.01
.02
.07
.01
.01
.04
.03
.03
.02
.05
.38
.71
.01
.03
.05
.07
26
.71
3-4
.20
.00
.00
.05
.00
.00
.01
.01
.02
.00
.01
.01
.01
.06
.01
.01
.04
,04
.03
,02
.04
.25
.01
.02
.05
.03
25
.25
4-5
.16
.00
.00
.03
.00
.00
.00
.01
.01
.00
.01
.01
.02
.04
.01
.01
.04
.06
.02
.03
.04
.22
.27
.01
.01
.03
.04
26
.27
S-6
.12
.00
,00
.02
.00
.01
.02
.0?
.02
.01
.00
.01
.02
.03
.01
.01
.03
.06
.02
.05
.03
.13
.25
.01
.0?
.02
.03
26
.25
6-7
.11
.01
.02
.01
.00
.04
.03
.03
.04
.01
.01
.02
.04
.03
'.00
.02
.04
.07
.02
.11
.03
.26
.37
.01
.07
.05
.06
26
.37
7-8
.17
.03
.07
.02
.00
.07
.05
.06
.08
.04
.04
.06
.08
.04
,00
.06
.07
.11
.02
.17
.03
.29
.05
.13
.08
.07
25
.29
8-9
.14
.05
.08
.03
.00
.07
.06
,08
.10
.07
.04
.07
.10
.05
.01
.Ob
.07
.15
.02
.15
.05
.28
.14
.07
.11
.08
25
,28
9-IO
.03
.04
.02
.00
.03
.03
.05
.07
.05
.02
.04
.08
.04
.01
.02
.06
.20
.02
.11
.04
.15
.14
.06
.06
.12
.06
25
.20
1O-1 1
00
.00
.01
.00
.02
.02
.02
.02
,03
.07
.04
.01
.02
.04
.18
.07
.03
.08
.07
.04
.04
.11
.04
22
.18
11-12
.00
.00
.01
.00
.02
.01
.01
.02
.02
.06
.02
.01
.02
.03
.09
.03
.06
.03
.06
.03
.03
.03
.11
.03
23
.11
P.M.
12-1
.00
.08
.00
.01
.00
.01
.01
.03
.00
.01
.02
.06
.02
.01
.02
.04
.09
.03
.06
.03
.05
.02
.02
.02
.06
.03
25
.09
1-2
.00
.10
.01
.01
.00
.01
.01
.01
.03
.01
.01
.02
,05
.01
.01
.02
.03
.07
.02
.06
.03
.04
.02
.02
.02
.05
.03
26
.10
2-3
3-4
.00
.01
.02
.01
.01
5
.02
4-5
.01
.21
.03
.01
.00
.03
.02
.03
.03
.04
.06
.03
.05
.09
.01
.01
.04
.04
.12
.02
'.08
.09
.07
.04
.03
.06
.08
.05
27
.21
5-6
.04
.16
.07
.01
.00
.07
.06
,07
.14
.05
.09
.04
.07
.12
.01
.02
.05
.06
.17
.02
.11
.12
.19
.06
.05
.10
.10
.08
27
.19
6-7
.05
.13
.12
.02
.01
.07
.08
.07
.18
.04
.08
.03
.07
.08
.02
.02
.04
.06
.19
.02
.09
.17
.41
.03
.05
.14
.09
.09
27
.41
7-8
.02
.09
.13
.02
.01
.06
.07
.06
.30
.02
.06
.02
.06
.07
.02
.03
.04
.06
.19
.03
.09
.24
.64
.02
.04
.19
.06
.10
27
.64
8-9
.00
.06
.13
.02
.01
.08
.07
.06
.31
.02
.04
.02
.05
.07
.02
.03
.03
.07
.13
.04
.12
.33
.75
.02
.04
.38
.06
.11
27
.75
9-IO
.00
.08
.14
.03
.00
.07
.06
.OR
.42
.02
.05
.02
.07
.07
.02
.04
.03
.09
.07
.04
.11
.36
.01
.05
.28
.05
.09
26
.42
10-11
.00
.10
.13
.03
.00
.05
.06
.14
.75
.01
.04
.01
.06
.07
.02
.04
.03
.10
.05
.04
.05
.37
.70
.01
.07
.16
.04
.11
27
.75
1 1-12
.00
.10
.11
.02
.00
.04
.04
.19
.76
.01
03
.01
.05
.06
.02
.02
.03
.08
.05
.03
.06
.44
.78
.01
.12
.09
.03
.12
27
.78
DAILY
MEAN
077
.064
.055
.025
.002
.035
.033
,049
.178
.020
.036
019
.038
058
.031
015
.027
.051
.100
028
075
120
.335
.191
.036
.094
.065
068
.335
NO.
OF
MRS.
?,
19
22
22
22
19
23
22
20
13
18
23
22
22
22
23
22
22
22
21
22
22
20
21
22
21
22
572
5-MIN.
MAX
.31
23
.16
.09
.02
.09
09
.21
.82
.06
11
.05
.08
.13
.08
06
.07
.11
.25
.06
19
.53
84
.82
.13
.46
.14
.84
* Indicates Saturday or Sunday
Local standard time used
TABULATED WEO.« JUN. 26, 1968
-------
Table 3-24. DECEMBER, HOURLY AVERAGE NITRIC OXIDE CONCENTRATIONS (ppm)
Colorimetric Analysis
MY
OF
MONTH
1
2*
3*
4
5
6
7
a
9*
10*
11
12
13
1*
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
.26
.22
.00
.40
.50
.17
.28
.28
.07
.02
.11
.32
.02
.03
.10
.IB
.10
.43
.45
.03
.02
.01
.07
.04
.04
.07
.01
.02
.17
.15
30
.50
1-2
.02
.25
.17
.00
.37
.41
.12
.26
.29
.07
.02
.18
.21
.02
.02
.09
.14
.08
.29
.39
.03
.01
.01
.15
.02
.04
.05
.00
.03
.10
.13
30
.41
2-3
.02
.35
.14
.00
,39
.28
.11
.19
.25
.07
.03
.25
.24
.02
.03
.06
.10
.09
.3?
.37
.02
.01
.02
.16
.03
.02
.04
.00
.03
.04
.12
30
.39
3-4
.02
.50
.12
.00
.39
.23
.03
.13
.27
.06
.04
.21
.01
.02
.03
.06
.10
.38
.38
.01
.01
.01
.10
.03
.01
i.04
.00
.03
.06
.11
29
.50
4-5
.01
.46
.10
.00
.24
.26
.02
.10
.39
.04
.04
.13
.01
.02
.02
.04
.05
,40
.21
.01
.00
.01
.09
.02
.03«
.04
.00
.02
.04
.10
29
.46
5-6
.02
.40
.OS
.01
.22
.IB
.02
.10
.42
.04
.05
.09
.01
.01
.03
.03
.06
.26
.24
.01
.00
.01
.08
.01
.03
.05
.00
.02
*02
.09
29
.42
6-7
.04
.41
.04
.02
.27
.11
.03
.10
.29
.05
.08
.14
.30
.02
.01
.06
.04
.18
.27
.23
.03
.00
.01
.09
.00
.05
.06
.01
.03
.02
.10
30
.41
7-8
.07
.33
.04
.06
.41
.14
.06
.30
.24
.05
.13
.32
.44
.05
.02
.14
."9
.12
.26
.16
.07
.01
.01
.09
.02
.08
.09
.03
.03
.03
.13
30
.44
8-9
.08
.23
.08
.09
.68
.14
.10
.28
.18
.03
.13
.67
.06
.04
.18
.19
.14
.65
.15
.07
.01
.02
.03
.04
.11
.11
.05
.04
.02
.16
29
,6fl
p. 10
.08
.20
.07
.06
.11
.OR
.44
.17
.02
.12
.67
.62
.05
.04
.11
.16
.08
.19
.09
.07
.02
.02
.03
.0?
.10
IO-I 1
.05
.18
.07
.04
.42
.08
.07
.30
.14
.03
.07
.40
.17
.04
.03
.07
.16
.03
.05
.05
.06
.02
.02
.05
.02
.06
.Hi .10
.04
.03
.0?
.13
29
.67
.03
.03
.10
29
.42
11-12
.03
.15
.05
.03
.10
.06
.09
.05
.12
.03
.06
.22
.05
.03
.03
.04
.14
.02
.02
.04
.04
.03
.03
.04
.03
.03
.09
.03
.04
.03
.06
30
.22
P.M.
12-1
.01
.07
.02
.02
.13
.05
.11
.03
.06
.03
.05
.09
.03
.03
.03
.03
.15
.02
.01
.04
.04
.03
.02
.03
.02
.03
.09
.03
.04
.03
.04
30
.15
1-2
.01
.06
.03
.02
.06
.04
.04
.03
.05
.04
.04
.03
.03
.03
.11
.02
.01
.04
.04
.02
.03
.02
.02
.03
.06
.03
.06
.04
.04
28
.11
2-3
3-4
.01
.07
,04
.04
4
.07
4-5
.02
.07
.01
.08
.07
.09
.08
.06
.03
.01
.10
.08
.04
.05
.02
.05
.14
.04
.04
.08
.04
.02
.02
.03
.03
.05
.06
.04
.07
.0-5
.05
30
,14
5-6
.05
.07
.01
.15
.14
.13
.18
.08
.05
.00
.21
.18
.08
.07
.03
.08
.20
.14
.15
.10
.04
.02
.02
.04
.07
.06
.06
.06
.07
.04
.09
30
.21
6-7
.15
.10
.01
.16
.20
.13
.23
.22
.07
.00
.19
.21
.05
.06
.04
.13
.21
.30
.12
.08
.03
.03
.04
.03
.06
.07
.04
.05
.09
.03
.10
30
..30
7-6
.16
.10
.01
.15
.21
.H
.22
.26
.09
.00
.16
.27
.03
.05
.05
.11
.11
.44
.11
.05
.04
.03
.04
.03
.06
.05
.03
.04
.14
.02
.11
30
.44
8-9
.16
.13
.01
.24
.18
.16
.21
.38
.08
.00
.19
.24
.03
.04
.05
.14
.07
.15
.04
.06
.02
.05
.04
.05
.07
.04
.03
.07
.02
.10
29
.38
9-IO
.22
.16
.00
.32
.24
.22
.22
.46
.07
.00
.22
.27
.02
.04
.05
.10
.07
.23
.26
.04
.05
.01
.04
.05
.04
.08
.02
.02
.07
.03
.12
30
.46
10-11
.23
.16
.00
.28
.31
.19
.23
.42
.07
.01
.14
.45
.02
.03
.04
.08
.06
.21
.26
.02
.03
.01
.06
.05
.05
.09
.02
.03
.09
.03
.12
30
.45
11-12
.20
.20
.00
.51
.48
.16
.28
.33
.07
.09
.36
.01
.03
.06
.09
.08
.41
.39
.02
.02
.02
.08
.05
.03
.07
.02
.03
.10
.03
.14
29
.51
DAILY
MEAN
.076
.219
.056
.100
.292
.168
.122
.22^
.167
.029
.099
.234
.178
.034
.032
.077
.114
.135
.229
.148
.036
.015
.025
061
.032
.053
.058
.025
.052
.041
.103
.292
NO.
OF
MRS.
22
22
23
22
20
23
22
21
22
21
22
21
19
22
22
23
22
21
22
22
22
22
22
22
22
23
22
22
21
22
654
5-MIN,
MAX,
.24
.51
.24
.53
.81
.53
.30
.49
.44
.08
.30
.73
.89
.08
.08
.21
.27
.50
.87
.48
.08
.03
.08
.20
.08
.12
.12
.08
.16
.19
.89
* Indicates Saturday or Sunday
Local standard time used
LATED WED.t JUKI. 26* 1968
-------
Table 3-25. JANUARY, HOURLY AVERAGE NITROGEN DIOXIDE CONCENTRATIONS (ppm)
Colorimetric Analysis
DAT
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.
12-1
.04
.05
.05
.05
.03
.02
.09
.05
.06
.05
.05
.05
.05
.05
.02
.03
.03
.06
.05
18
.09
1-2
.04
.05
.05
.05
.03
.01
.09
.04
.05
.04
.05
.05
.04
.05
.02
.03
.02
.06
.04
18
.09
2-3
.04
.04
.05
.05
.03
.01
.09
.04
.05
.05
.06
.05
.04
.04
.02
.02
.02
.06
.04
18
.09
3-4
.03
.04
.05
.05
.03
.01
.09
.04
.05
,05
,.05
.05
.04
.04
.02
.02
.02
.06
,04
18
.09
4-5
.03
.05
.05
.04
.03
.0]
.09
.04
.05
.04
.05
.05
.04
.04
.02
.02
.02
.06
.04
18
.09
A
5-6
.02
.05
.05
.04
.03
.01
.09
.04
.05
.04
.04
.05
.04
.04
.02
.02
.03
.06
.04
18
.09
.M
6-7
.04
.05
.05
,04
.03
.02
.09
'
.04
.06
.04
.04
.04
.05
.04
.02
.02
.03
.05
.04
18
.09
7-8
.04
.05
.05
.03
.02
.02
.09
.03
.05
.03
.04
.05
.05
.04
.02
.02
.03
.07
.04
18
.09
8-9
.03
.05
.05
.03
.02
.02
.04
.05
.04
.04
.05
.06
.03
.03
.03
.03
.10
.04
17
.in
<»-IO
.02
.05
.05
.03
.02
.02
.04
.06
.05
.05
.06
.08
.03
.03
.02
.03
.09
.04
17
.no
10-1 1
.02
.05
.07
.02
.02
.02
.04
.06
.05
.08
.06
.08
.03
.03
.02
.02
.06
.04
17
.08
11-12
.01
.05
,07
.02
.03
.02
.04
.07
.05
.15
.07
.11
.03
.03
.02
.02
.04
.05
17
.15
12-1
.01
.07
.03
.03
.03
.04
.06
.06
.11
.07
.10
.03
.03
.03
.02
.03
.05
16
.11
1-2
.03
.06
,04
.03
.02
.05
.06
.07
.08
.08
, 07
,03
,03
.03
.02
.04
.05
16
.08
2-3
3-4
.05
.05
.03
.03
4
.05
4-5
.05
.04
.07
.03
.03
.09
.06
.06
.06
.07
,05
.07
.07
.04
.03
.03
.04
.06
.05
18
.09
p
5-6
.05
.05
.07
.04
.03
.09
.07
.07
.05
.07
.07
.08
.09
.05
.03
.03
.04
.06
.06
18
.09
M.
6-7
.05
.05
.07
.04
.03
.11
.07
.07
.05
.07
.07
.08
.09
.04
.03
.03
.05
.06
.06
18
.11
7-8
.05
.05
.07
.03
.03
.11
.05
.06
.06
.06
.06
.07
.09
.03
.03
.03
.05
.06
.05
18
.11
8-9
.05
.04
.06
.03
.03
.09
.05
.06
.05
.06
.06
.06
.07
.03
.03
.03
.05
.06
.05
18
.09
9-1O
.05
.04
.06
.03
..03
.08
.06
.05
.06
.06
.06
.07
.02
'.04
.04
.05
.06
.05
17
.08
10-11
.05
.04
.06
.03
.03
.09
.06
.05
.06
.05
.06
.08
.02
.03
.03
.05
.06
.05
17
.09
1 1-12
.05
.05
.06
.03
.02
.09
.05
.04
.06
.05
.05
.07
.02
.03
.03
.05
.06
.05
17
.09
DAILY
MEAN
.056
.047
.057
.035
.027
.045
.077
.048
.053
.053
.062
.059
.066
.035
.027
.026
.032
.060
.046
.077
NO
MRS.
23
20
23
23
23
22
13
22
22
22
22
22
2?
22
22
22
22
22
389
MAX
.05
.05
.07
.06
.04
.13
.10
.07
.07
.07
.16
.09
.11
.06
.04
.04
.05
.13
.16
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED., JUN. 26, 1968
-------
Table 3-26. FEBRUARY. HOURLY AVERAGE NITROGEN DIOXIDE CONCENTRATIONS (ppm)
Co I or i metric Analysis
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
.05
.06
.02
.04
.05
.04
.04
.04
.04
.03
.03
,03
.05
.07
.03
.02
.02
.05
.06
.04
.04
.04
,05
.04
.02
.03
.05
.03
.04
28
.07
1-2
.05
,02
.04
.05
.04
.03
.04
.05
.03
.03
.03
.05
,07
.04
.01
.02
.05
.05
.03
.04
.03
,05
.04
.02
.03
.05
.02
.04
27
.07
2-3
.06
.05
.02
.04
.05
.03
.03
.04
.05
.02
.02
.03
.05
,06
.04
.01
.01
.06
.Oi
.03
.04
.03
.05
.03
.02
.03
.06
.0?
.04
28
.06
3-4
.07
.05
.02
.04
.04
.03
.04
.04
.04
.01
.03
.02
.06
.05
.03
.01
.01
.06
.04
.03
.04
.03
.05
.03
.02
.03
.05
.02
.04
?8
.07
4-5
,0«
.06
.01
.04
.03
.04
.03
.04
.04
.01
.03
.02
.08
.05
..03
.01
.01
.06
.03
.03
.03
.04
.05
.03
.02
.03
.02
.03
27
.08
5-6
.07
.06
.02
.04
.03
.04
.03
.03
.06
.02
.03
.01
.05
.04
.03
.01
.02
.06
.04
.03
.03
.04
.05
.03
.02
.03
.02
.03
27
.07
6-7
.08
.05
.02
.04
.03
.04
.03
.04
.11
.02
.03
.02
.03
.05
.04
.02
.03
.06
.04
.03
.03
.04
.05
.03
.02
.03
.05
.04
27
.11
7-8
.09
.05
.03
.04
.03
.04
.03
.04
.11
.03
.03
.02
.05
.05
.03
.04
.06
.05
.03
.04
.04
.05
.03
.02
.03
.04
.04
26
.11
8-9
.16
.05
.03
.05
.03
.04
.03
.05
.15
.05
.04
.02
.04
.06
.05
.03
.03
.05
.04
.03
.03
.04
.05
.03
.03
.03
.04
.05
27
.16
9-1 0
.17
.05
.03
.05
.03
.04
.03
.09
.20
.07
.04
.02
.05
.06
.06
.02
.03
.05
.03
.03
.03
.04
.06
.03
.03
.05
.0-5
26
.20
10-11
.05
.03
.05
.03
.03
.03
.09
.08
.04
.02
.04
.06
.06
.02
.03
.04
.03
.04
.03
.03
.04
.03
.02
.03
.04
.04
.04
26
.09
1 1-12
.05
.03
.05
.03
.03
.03
.08
.06
.06
.04
.02
.05
.06
.06
.02
.03
.06
..03
.04
.04
.03
.03
.03
.03
.03
.05
.04
.04
27
08
P.M.
12-1
.05
.02
.04
.02
.03
.03
.08
.11
.05
.04
.02
.05
.06
.06
.02
.03
.06
.03
.04
.04
.0?
.05
.03
.03
.03
.05
.04
.04
27
.11
1-2
.05
.03
.04
.03
.03
.03
.09
.12
.05
.05
.03
.05
.07
.08
.02
.06
.04
.05
.02
.04
.03
.04
.03
.05
.04
.05
25
.12
2-3
3-4
.02
.02
.04
.06
.04
.05
.03
.03
.03
.05
.05
.03
12
.06
4-5
.08
.04
.04
.04
.03
.04
.04
.07
.06
.06
.07
.03
.06
.08
.08
.03
.05
.06
.05
.06
.04
.03
.04
.03
.03
.05
.06
.04
.05
28
.08
5-6
.10
.04
.05
.05
.04
.04
.04
.07
.06
.07
.07
.03
.07
,0fi
.06
.03
.05
.06
.05
.06
.04
.03
.05
.04
.03
.05
.07
.04
.05
?8
.10
6-7
.10
.03
.04
.05
,04
,04
.04
.06
,06
.08
.06
.04
.07
.08
.05
.04
.05
.06
.06
.06
.05
.05
.05
.04
.03
.05
.06
.05
.05
2ft
.10
7-8
.09
.03
.04
.05
.05
.04
.04
.09
.06
.08
.06
.04
.08
.08
.04
.03
.05
.07
.05
.05
.04
.06
.05
.03
.03
.06
.04
.05
27
.09
8-9
.08
.03
.04
.05
.05
.04
.04
.10
.05
.06
.04
.05
.07
.07
.04
.03
.05
.07
.05
.05
.04
.05
.05
.03
.04
.05
.05
.04
.05
28
.10
9- 1O
.07
.03
.04
.05
.05
.04
.04
.06
.04
.06
.04
.05
.07
.06
.04
.03
.05
.07
.06
.04
.05
.06
.04
.03
.03
.05
.04
.03
.05
28
.07
1O-1 1
.06
.02
.04
.05
.05
.04
.04
.05
.04
.05
.03
.05
.07
,06
.04
.03
.05
.07
.06
.04
.04
.06
.04
.03
.03
.05
.04
.03
.04
28
.07
1 1-12
.06
.02
,04
.05
.04
.04
.04
.05
.04
.04
.03
.05
.07
.05
.03
.03'
.05
.06
.05
.04
.114
.05
.04
.03
.03
.05
03
.02
.04
28
.07
DAILY
MEAN
,087
.044
.029
.045
,037
.037
.034
.060
.07%
.046
.040
.029
.056
.061
.046
.022
.034
.058
.045
.040
.038
.038
.046
.032
,027
.037
.049
.034
.043
.087
NO.
OF
MRS
17
22
22
22
22
22
22
22
21
22
22
22
22
22
22
23
22
23
23
23
21
22
23
22
23
22
17
23
611
5-MIN.
MAX.
.22
ao
.05
.05
,05
.04
.04
.10
,23
.08
.07
.05
.10
.09
.08
.04
.05
,07
.06
.06
.05
,06
.07
.04
.05
.05
.07
.05
.23
* Indicates Saturday or Sunday
Local standard time used
TABULATED WEO.» JUN. 26, 1968
-------
Table 3-27. MARCH. HOURLY AVERAGE NITROGEN DIOXIDE CONCENTRATIONS (ppm)
Colorimetric Analysis
OKI
OF
MONTH
1
2
3
4*
5*
6
7
B
9
10
11*
12*
t3
I*
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
.05
.05
.05
.04
.02
.03
.06
.07
.07
.06
.05
.03
.04
.05
.02
.06
.06
.04
.06
.05
.08
.07
.03
.03
.04
.05
.06
.05
28
.OB
1-2
.02
.05
.05
.05
,04
.02
.03
.Q6
,06
.08
.05
.05
.02
.04
.07
.01
,06
.05
.04
.06
.05
.07
.06
.03
,03
.04
.06
.05
.04
28
,qs
2-3
.02
.06
.06
.05
.03
.02
.03
.04
.06
.08
.05
.04
.02
.04
.07
.01
.05
.05
.03
.04
.05
.06
.06
.02
.03
.03
.05
.05
.04
28
,03
3-4
.03
.05
.06
.04
.03
,02
.03
.04
.06
.06
.05
.03
.02
.04
.07
.01
.03
.05
.04
.04
..05
.06
.06
.03
.02
.04
.05
.05
.04
28
.07
4-5
.02
.04
.05
.03
.03
.02
.03
.05
.06
.04
.05
.02
.01
.04
,05
.01
.03
.04
.04
.01
.05
.05
.OB
.03
.01
.04
.05
.04
.04
28
.08
5-6
.02
.04
.04
.04
.03
.02
.05
.06
.04
.04
.02
.01
.03
.03
.01
.04
.04
.04
.03
.04
.05
.07
.03
.02
.04
.05
.05
.04
27
.07
6-7
.02
.04
.04
.04
.02
.02
.06
.06
.04
.04
.02
.02
.03
.03
.03
.03
.05
.04
.04
.04
.05
.06
.04
.02
.04
.06
.06
.04
27
.06
7-8
.03
.04
.04
.04
.02
.02
.07
.06
.04
.04
.02
.04
.04
.04
.03
.04
.07
.05
.05
.04
.05
.06
.05
.03
.03
.06
.06
.0*
27
.07
8-9
.04
.04
.06
.04
.02
.02
.07
.06
.05
.05
.03
.04
.04
.04
.03
.03
.07
.03
.0*
.05
.05
.06
.06
.03
.04
.07
.07
.05
27
.07
=MO
.03
.04
.06
.04
.07
.02
.09
.06
.06
.05
.03
.04
.05
.04
.01
.03
.07
.05
.04
.05
.05
.04
.03
.04
.08
.07
.05
26
.09
IO-I 1
.03
.05
.06
.05
.02
.02
.11
.06
.07
.06
.03
.03
.07
.04
.03
.03
.07
.04
.04
.05
.05
.03
.04
.04
.05
.05
.05
26
.11
1 1-12
.03
.05
.06
.04
.02
.03
.11
.05
.07
.06
.04
.04
.07
.04
.03
.03
.06
.04
.04
.07
.06
.03
.04
.03
.05
.05
.05
26
.11
P.M
12-1
.03
.05
.07
.05
.02
.03
.10
.07
.08
.07
.04
.03
.07
.04
.03
.03
.07
.05
,04
.04
.05
.03
.02
.04
.03
.03
.05
.05
27
.10
1-2
.03
.05
.06
,06
.03
.07
.06
.08
.07
.03
.03
.08
.04
.03
.03
.07
.04
.04
.04
.06
.02
.03
.04
.03
.02
.05
.05
26 .
.08
2-3
.03
1
.03
3-4
.03
.06
.07
.06
.03
.03
.05
.06
.08
,04
.04
.04
.04
.03
.04
.04
.04
.04
.04
.05
.04
20
.08
4.5
.04
.07
.OR
.07
.03
.04
.05
.05
.07
.10
.05
.05
.05
.05
.04
.04
.05
.06
.06
..OB
.05
.05
.03
.05
.07
.06
.06
.06
.05
28
.10
5-6
.04
.08
.09
.07
.03
.04
.06
.07
.09
.10
.07
.05
.05
.09
.04
.05
.05
.06
.Ofl
.Ofl
.06
.04
.04
.04
.06
.06
.09
.06
.06
28
.10
6-7
.05
.08
.OB
.06
.03
.05
.06
.07
,09
.09
.07
.05
.05
.10
.05
.05
.05
.06
.OR
.08
.07
.06
.06
.04
.05
.07
,08
.06
.06
28
.10
7-8
.05
.08
.07
.06
.03
.04
.06
.08
.09
.08
.06
.04
.05
.07
.04
.05
.05
.06
.08
.07
.08
.08
.08
.04
.05
.08
.07
.06
.06
28
.09
8-9
.05
.07
.07
.06
.02
.04
.06
.07
.09
.08
.05
.04
.05
.08
.04
.05
.05
.06
.08
.06
.08
.08
.09
.04
.05
.08
.07
.05
.06
28
.09
9 IO
.05
.07
.05
.07
.02
.03
.06
.08
.09
.07
.05
.03
.04
.07
.05
.05
.04
.06
.07
.06
.09
.08
.08
.04
.05
.07
.07
.06
.06
28
.09
IO 1 1
.05
.06
.05
.04
.02
.04
.06
.07
.09
.07
.05
.03
.04
.05
.04
.06
.04
.05
.06
.05
.08
.08
.06
.03
.04
.07
.06
.05
.05
28
.09
1 112
.05
.05
,05
.05
.02
.03
.06
.07
.08
.07
.05
.03
.04
.05
.03
.06
.04
.05
.06
.05
.08
.07
.04
.04
.04
.06
.06
.05
.05
28
.08
DAILY
MEAN
.034
.055
.058
.050
.026
.031
.037
.069
.069
.068
.053
.035
.035
.056
.043
.033
.040
.058
.053
.050
.054
.059
.057
.036
.037
.047
.056
.054
.049
.069
NO
OF
HRS
23
23
23
23
23
14
22
23
23
23
23
23
23
22
23
23
23
22
19
22
23
22
22
23
22
23
23
23
624
5- WIN
MAX
.05
.08
.09
.09
.05
.05
.06
.11
.10
.11
.OR
.05
.05
.11
.07
.06
.06
.07
.08
.08
.11
.09
.10
.07
.08
.08
.09
.07
11
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED.t JUN. 26, 1968
-------
Table 3-28. APRIL, HOURLY AVERAGE NITROGEN DIOXIDE CONCENTRATIONS (ppm)
Colorimetric Analysis
DAY
MONTH
1*
2*
3
4
5
6
7
8*
9*
10
li
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
.06
.08
,08
.03
.04
.06
.08
.04
.02
.15
.07
.06
.04
.07
14
.15
1-2
.08
.08
.02
.04
.06
.07
.04
.02
.15
.06
.05
,03
.04
.06
14
.15
2-3
.04
..08
.07
.02
.02
.06
.04
.03
.02
.14
.06
.06
.02
.04
.06
15
.14
3-4
.04
.07
.07
.01
.02
.05
.04
.02
.03
.02
.13
.05
.05
.02
.04
.06
.04
16
.13
4-S
.04
.0*
.04
.01
.0^
.04
.05
.02
.02
.01
.02
.12
.05
.05
.02
.03
.07
.04
17
.12
5-6
.04
.06
.06
.02
.03
.04
.05
.02.
.03
.01
.02
.12
.05
.05
.03
.03
.05
.04
17
.12
6-7
.03
.07
.05
.04
.03
.04
.03
.03
.03
.03
.14
.05
.05
^
.03
;o4
.06
.05
16
.14
7-8
.04
.07
.07
.05
.06
.04
.04
.03
.03
.06
.03
.16
.06
.05
*
.04
8-9
.04
.08
.10
.04
.06
.04
.05
-.03
.03
.07
.05
.08
.04
.041 .03
.06
.05
17
.15
.06
15
.10
9-10
.05
.11
.10
.04
.06
.05
.04
.03
.03
.OR
.04
.04
.07
.13
.03
.03
.04
.05
17
.13
10-1 1
.06
.13
.05
.04
.06
.05
.04
.02
.03
.06
.04
.04
.05
.13
'
.04
.02
.01
.03
.05
18
.13
1 1-12
.08
.07
.03
.05
.06
.06'
04
.02
.02
.06
.04
*03
.05
.18
.0,4
.02
.02
.03
.05
18
18
P.M.
12-1
.07
.04
.04
.07
.06
.07
.05
.02
.02
.04
.04
.03
.05
.13
.
.04
.03
.02
.03
.04
la
.13
1-8
.06
.03
.03
.06
.06
.07
,05
.03
.02
.03
.03
.03
.05
.11
.04
.03
.02
.02
.04
18
.11
2-3
3-4
.04
.03
.02
.07
.04
.02
.03
.05
.03
.05
.05
.05
.03
.02
.02
15
.07
4-5
.05
.04
.04
.07
.07
.09
.05
.03
.03
.05
.07
.04
.07
.06
.05
.04
.02
.05
17
.09
5-6
.06
.04
.05
.07
.07
.10
.05
.03
.04
.06
.08
.05
.08
.06
.06
.04
.03
.06
17
.10
. 6-7
.08
.07
.04
.07
.07
.11
.05
.06
.04
.06
.13
.06
.07
.07
.06
.05
.07
16
.13
7-8
.10
.08
.04
.07
.07
.10
.05
.06
.05
.06
.13
.06
.07
.09
.07
.06
.07
16
.13
8-9
.10
.08
.04
.06
.07
.10
.04
.07
.05
.05
.16
.07
.07
.09
.07
.06
.07
.07
17
.16
9-10
.10
.10
.03
.05
.07
.09
.07
.05
.04
.16
.08
.07
.08
.06
.06
.07
.07
16
.16
1O-1 1
.09
.09
.03
.05
.07
.08
.06
.04
.04
.16
.07
.06
.09
.05
.07
15
.16
1 1-12
.08
.08
.03
.04
.06
.08
.04
.03
.16
.07
.06
.08
.04
.07
14
.16
DAILY
MEAN
.060
.071
.050
.043
.054
.066
.048
.035
.031
.043
.066
.082
.058
.079
.050
034
.036
.047
.054
.082
NO.
OF
MRS
??
23
23
22
21
23
20
18
20
22
23
22
22
23
13
21
20
15
373
S-MIN
MAX
.to
Il3
11
.08
.08
.13
.08
.08
.06
.08
.17
.16
.08
.18
.07
.07
.10
.08
.18
* Indicates Saturday or Sunday
Local standard time used
TABULATED
WED.. JUN. 26, 1966
-------
Table 3-29. MAY, HOURLY AVERAGE NITROGEN DIOXIDE CONCENTRATIONS (ppm)
Colorimetric Analysis
. 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
.05
.02
.04
.04
.03
.03
.04
.03
.08
.03
.07
.04
.04
.02
.06
.06
.03
,06
.03
,06
.05
.06
.05
.06
,06
.09
.04
.04
,07
.05
29
.09
1-2
.05
.02
.06
.04
.05
.03
,02
.04
.02
.08.
.03
.07
.03
.04
.02
,06
.05
.04
'.07
.03
.06
.05
.04
,05
,05
,06
,09
.03
.04
,06
.05
30
.09
2-3
.05
.01
,05
.03
.04
.oz
.02
.03
.01
.07
.02
.06
.03
.04
.02
,06
.05
.04
,06
.03
.06
.05
.03
,04
.04
.05
.09
,04
.03
,06
.04
30
.09
3-4
.04
.02
.05
.03
.04
.02
.03
.03
.01
.08
.02
.05
.03
.04
.02
,05
.05
.03
.05
.02
.05
.04
,.04
.04
.03
.04
.07
.03
.03
.05
.04
30
.08
4-5
.05
.05
.02
.06
.04
.04
.02
.03
.03
.OZ
.05
.03
.05
.03
.03
.02
.05
.05
.03
.05
.02
.04
.03
.03
.04
.04
.05
.10
.03
.03
.05
.04
31
.10
5-6
.05
.04
.04
.06
.04
.04
.03
.04
.04
.02
.05
.05
.04
.03
.03
.04
.05
.04
.05
.05
.03
.04
.04
.04
.04
.05
.05
.09
.05
.03
.06
.04
31
.09
6-7
.06
.04
.05
.06
.06
.04
.03
.05
.03
.06
.05
.04
.03
.03
.04
.06
.06
.06
.06
.03
.04
.05
.05
.05
.06
.06
.10
.07
.03
.06
.05
30
.10
7-8
.07
.06
.04
.06
.07
.04
.03
.06
.03
.06
.05
.04
.02
.03
.05
.09
.08
.07
.05
.03
.05
.05
.06
.05
.06
.06
.07
.10
.03
.06
.05
30
.10
8-9
.08
.05
.03
,05
.08
.05
.02
.06
.02
.06
.03
.04
.03
.03
.04
.10
.06
,06
.04
.03
.06
.06
.06
.04
.04
,05
,06
.11
,D2
.06
.05
30
.11
9-10
.08
.03
.02
.03
.07
.05
.03
.05
.03
.06
.03
.04
.03
.03
.03
.07
.05
.06
.04
.03
.05
.07
.05
.03
.03
.05
.07
.10
.02
.05
.04
30
.10
1O-I 1
.05
.03
.02
.03
.05
.04
.02
,04
.02
.06
.03
.04
.04
.03
.03
.06
.04
.05
.04
..04
.04
.06
.05
.03
.02
.04
.05
.09
.02
.04
.04
30
.09
1 1-12
.04
.03
.02
.03
.04
.03
.02
.05
.02
.02
.05
.03
.04
.04
.03
.03
.05
.03
.05
.04
.06
.04
.05
.05
.03
.03
.03
.04
.09
.02
.04
.04
31
.09
P.M.
12-1
.03
.04
.03
.03
.03
.03
.06
.02
.02
.05
.04
.03
.03
.03
.04
.03
.05
.04
.05
.05
.04
.04
.03
.03
.03
.03
.07
.02
.05
.04
29
.07
1-2
.03
.03
,03
.03
.03
.03
.03
.05
.02
.02
.05
.05
.04
.05
.03
.07
.03
.05
.03
.05
.05
.04
.04
.03
.03
.03
.03
.06
.02
.07
.04
30
.07
2-3
'
3-4
.05
.05
.03
.06
.04
.04
.04
.03
.04
.03
.07
.07
12
.07
4-5
.07
.04
.05
.06
.05
.04
.04
.07
.04
.04
.06
.05
.05
.04
.07
.04
.07
.06
.07
.03
.07
.07
.05
.05
.05
.04
.03
.03
.06
.02
.04
.05
31
.07
5-6
.06
.04
.04
.05
.05
.04
.03
.08
.03
.04
.04
.05
.05
.05
.03
.09
.05
,08
.03
.06
.05
.05
.04
.05
.04
.04
.03
.07
.02
.03
.05
30
.09
6-7
.06
.03
.04
.04
.05
.04
.03
.07
.03
.04
.04
.04
.04
.05
.04
.03
.09
.06
.09
.04
.07
.05
.05
.04
.05
.05
.07
.04
.05
.04
.04
.05
31
.09
7-8
.06
.03
.06
.05
.05
.04
.03
.07
.03
.06
.04
.06
.05
.05
.03
.05
.09
.07
.12
.06
.07
.06
.04
.05
.06
.05
.09
.05
.07
.05
.06
.06
31
.12
8-9
.04
.05
.06
.05
.05
.04
.03
,06
.03
,08
.05
.06
.04
.05
.03
,06
.09
.07
.11
.06
.07
.06
.05
.05
.05
.06
.10
.07
.06
.06
.08
.06
31
.11
9-10
.05
.04
.06
.05
.05
.04
.02
.05
.04
.08
.06
.06
.04
.05
,03
.07
.09
.06
.08
.05
.07
.07
.06
,06
.06
.07
.11
.11
.05
.07
.08
.06
31
.11
10-1 1
.05
.03
.06
.04
.04
.04
.02
.05
.03
.08
.04
.06
.04
.05
.02
.06
.07
.06
.07
.04
.07
.06
.06
.06
.07
.08
.10
.12
.05
.07
.08
.06
31
.12
1 1-12
.04
.02
.06
.04
.04
.03
.03
.04
.03
.08
.03
.06
.04
.04
.02
.06
.06
.05
.07
.05
.06
.06
.07
.05
.06
.07
.10
.06
.04
.07
.07
.05
31
.10
DAILY
MEAN
.054
.040
.037
.045
.046
.039
.027
.048
.030
.037
.056
.041
.046
.037
.035
.037
.069
.052
.060
.046
.046
.053
.050
.046
.045
.047
.058
.067
.062
.034
.056
.047
.069
NO
OF
MRS.
19
23
22
22
23
23
23
22
20
21
21
20
22
22
22
22
22
22
22
23
23
23
22
22
22
22
22
22
22
22
22
680
5-MIN
MAX.
.10
.06
.08
.13
.09
.06
.04
.09
.05
.08
.09
.07
.08
.06
.07
.07
.10
.09
.12
.07
.07
.08
.07
.06
.07
.08
U
.15
.12
.07
.09
.15
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED. . JUN. 26| 1968
-------
Table 3-30. JUNE, HOURLY AVERAGE NITROGEN DIOXIDE CONCENTRATIONS (ppm)
Colorimetric Analysis
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
.06
.09
.09
.06
.04
.03
.04
.04
.03
.05
.05
.04
.04
.01
.03
.02
.04
.03
.05
.03
.10
.03
.04
,06
.05
.02
.09
.06
.04
.03
.05
30
.10
1-2
.05
.08
,08
.05
,05
.04
.03
.03
.03
,04
.04
.04
.04
.01
.03
.02
.04
.03
.03
.03
.10
.03
.03
.04
.04
.02
.09
.04
.04
,03
.04
30
.10
2-3
.05
,07
.08
.05
',05
.03
.03
.02
.04
.04
,0*
.03
.04
.01
.02
.02
.04
.03
.02
.02
.09
.01
.03
.04
.05
.01
.10
.03
.04
.02
.04
30
.10
3-4
.05
.08
.08
.06
.06
.03
.03
.03
.04
.04
.04
.04
.04
.01
.02
.03
.04
.03
.02
.02
.09
.01
.03
.04
.05
.01
.10
*.03
.05
.02
.04
30
.10
4-5
.05
.08
,08
.07
.06
.05
.03
.03
.03
.03
.03
.04
.04
.01
*02
.03
.04
.03
.02
.03
.10
.01
.02
.04
.03
.02
.09
.03
.04
.02
.04
30
.10
5-6
.05
.07
.09
.06
.06
.05
.04
.04
.04
.03
.02
.04
.04
.02
.03
.04
.04
.02
.02
.03
.10
.02
.03
.04
.03
.03
'.09
.06
.04
.03
.04
30
.10
6-7
.05
.08
.11
.08
.07
.06
.05
.04
.04
.04
.03
.04
.05
,03
.05
.06
.03
.02
.02
.04
.10
.03
.05
.05
,03
.04
.09
.08
.04
.05
.05
30
.11
7-8
.06
.11
.15
.07
.09
.07
.06
.06
.05
.04
.03
.06
.09
.04
.06
.07
.03
.02
.03
.05
.12
.04
.06
.04
.04
.04
.11
.11
.06
.05
.06
30
.15
8-9
.07
.14
.16
.05
.10
.07
.05
.06
.04
.03
.09
.15
.04
.06
.06
.04
.02
.04
.21
.03
.09
.05
.03
.04
.09
.09
.04
.05
.07
28
.21
9-1O
.08
.09
.12
.05
.09
.05
.03
.06
.05
.03
.09
.11
.04
.05
.05
.04
.02
.19
.02
.10
,04
.03
.03
.04
.08
.04
.04
.06
27
.19
10-11^
.08
.05
.06
.04
.08
.02
.04
.07
.06
.04
.06
.05
.04
.04
.05
.05
.03
.02
.11
.02
.02
.03
.03
.04
.07
.03
.05
.05
27
.11
1.1-12
.06
.05
.06
.02
.07
.(ft
.03
.06
.04
.05
.04
.03
.04
.05
.04
.04
.03
.04
.08
.02
.03
.03
.03
.03
.04
.03
.04
.04
27
.08
P.M.
12-1
.06
.05
.05
.02
.03
.04
.02
.06
.04
.02
.04
.04
.04
.05
.03
.03
.05
.04
.02
.02
.03
.02
.03
.02
.04
.04
.04
26
.06
1-2
.04
.07
.05
.02
.04
.03
.04
.04
.02
.04
.05
.04
.06
.03
.03
.05
.02
.02
.03
.03
.03
.03
.03
.04
.03
24
.07
2-3
3-4
.03
.04
.04
.05
.02
.03
.06
.03
.03
9
.06
4-5
.05
.07
.05
.02
.03
.04
.05
.06
.06
.03
.02
.06
.03
.04
.09
.05
.03
.05
.07
.06
.08
.07
.03
.03
.03
.05
.03
.05
.04
.05
29
.09
5-6
.04
.06
.05
.03
.03
.03
.04
.06
.06
.04
.02
.06
.03
.04
.07
.04
.03
.07
.07
.05
.08
.09
.03
.03
.03
.06
.03
.04
.03
.05
29
.09
6-7
.05
.06
.05
.04
.03
.03
.04
.05
.04
.04
.03
.08
.03
.04
.05
.04
.04
.09
.04
.07
.07
.03
.03
.03
.05
.03
.04
.04
.04
28
.09
7-8
.06
.07
.06
.04
.05
.04
.04
.05
.06
.05
.03
.06
.04
.04
.07
.06
.04
.04
.04
.07
.08
.07
.04
.03
.04
.05
.05
.05
.04
.05
29
.08
B-9
.08
.08
.08
.05
.05
.04
.04
.06
.05
.06
.04
.06
.04
.06
.07
.06
.04
.02
.05
.05
.06
.07
.06
.07
.03
.06
.07
.05
.05
.06
.05
30
.08
9-1O
.10
.09
.07
.06
.05
.05
.05
.06
.06
. 0'8
.05
.06
.03
.05
.07
.06
.03
.04
.03
.09
.08
.07
.06
.08
.02
.08
.08
.07
.06
.05
.06
30
.10
10-11
.11
.09
.07
.05
.05
.05
.04
.05
.06
.07
.05
.04
.02
.05
.05
.06
.03
.04
.04
.10
.04
.06
.07
.09
.03
.05
.07
.05
.05
.05
29
.11
1 1-12
.10
.09
.07
.05
.04
.05
.04
.04
.04
.04
.04
.05
.02
.04
.04
.06
.02
,05
.02
.10
.03
.05
.07
.08
.02
.10
.05
.04
.04
.06
.05
30
.10
DAILY
MEAN
.064
.077
,079
.047
.054
.042
.038
.04^
.048
.045
.034
.052
.047
.033
.048
.045
.034
.034
.035
.048
.087
.039
.055
.045
.032
.035
.065
.052
.042
.039
.048
.087
NO.
OF
MRS.
22
22
22
22
22
23
23
17
22
22
23
22
22
22
22
20
23
22
20
13
21
22
21
22
22
21
22
21
22
22
642
5-MIN.
MAX.
;n
.11
.18
.08
.11
.08
.08
.07
.08
.08
.07
.10
.17
.06
.10
.08
.06
.11
.08
.11
.24
.09
.11
.10
.07
.10
.13
.13
.07
.07
.24
* Indicates Saturday or Sunday
Local standard time used
TABULATED
WHO.. JUN. 26, 1968
-------
Table 3-31. JULY, HOURLY AVERAGE NITROGEN DIOXIDE CONCENTRATIONS (pptn)
Colorimetric Analysis
. 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
.05
.05
,10
.04
.03
,02
.04
.06
.03
.04
.04
.04
.04
.05
.05
.06
.02
.05
.06
.05
.04
.02
.02
.05
.04
.05
.04
.05
.04
29
.10
1-2
.03
.04
.04
.10
.03
..03
.03
.03
,06
.02
.03
.04
.03
.04
.06
.03
.06
;o2
,04
.06
.04
.03
02
.03
.04
.05
.04
.02
.05
.04
29
.10
2-3
.03
.03
.10
.03
.04
.03
.03
.06
.02
.03
.03
.03
.03
.06
.03
.06
.02
.04
.05
.03
.02
.02
.02
,04
.04
.04
.02
.05
.04
28
.10
3-4
.03
.04
.09
.03
.03
.03
.03
.03
.03
.03
.02
.03
.03
.06
.02
.08
.02
.03
.04
.03
,.03
.02
.02
.04
.04
.06
.02
.05
.03
28
.09
4-5
.03
.04
.06
.03
.03
.02
.03
.03
.02
.03
.02
.03
.03
.06
.02
.08
.02
.02
.04
.02
.02
.02
.02
.03
.04
.05
.02
.05
.03
28
.08
5-6
.03
.04
.07
.05
.03
.02
.03
.03
.04
.03
.04
.03
.03
.06
.03
.08
.02
P.02
.05
.03
.03
.03
.03
.05
.03
.06
.02
.06
.04
28
.08
6-7
.04
.07
.06
.03
.03
.04
.04
.05
.04
.05
.03
.03
.05
.05
'»08
.03
.03
.04
.03
.04
.04
.04
.05
.04
.05
.02
.06
.04
27
.08
7-8
.05
.Ot
.08
.06
.04
.03
.05
.04
.0,6
.05
.06
.03
,02
.06
.04
.10
.03
.04
.06
.04
.05
.05
.05
.07
.06
,05
.02
.05
.05
28
.10
i
8-9
.05
,06
.04
.08
.04
.03
.02
.05
.05
.06
.06
.03
.02
.05
.03
.09
.04
.06
.05
.04
.07
.05
.05
.09
.07
.05
.02
.04
.05
28
.09
O-1O
.03
.06
.01
.07
.02
.02
.02
.03
.03
.02
.04
.03
.02
.05
.06
.03
.05
.06
.04
.06
.05
.04
.07
10-1 1
.03
.06
.04
.05
.02
.02
.02
.04
.03
.02
.05
.04
.03
.02
.05
.08
.04
.03
.04
.03
.03
.03
.03
.02
.06
.04 .03
.0?
.04
.'04
26
.07
.03
.05
.04
28
.08
1 1-12
.03
.04
.03
.05
.02
.02
.04
.03
.01
.04
.05
.03
.02
.05
.06
.04
.03
.03
.02
.03
.02
.04
.02
.02
.05
.03
.03
.06
.03
28
.06
P.M.
12-1
.03
.04
.04
.02
.02
.03
.03
.02
.04
.05
.02
.01
.05
.04
.04
.03
.02
.01
.03
.02
.04
.02
.03
.05
.05
,02
.04
.03
27
,05
1-2
.03
.03
.03
.01
.02
.02
.03
.02
.02
,03
.05
.02
.02
.05
.03
.02
.02
.01
.01
.03
.04
.03
.04
.04
.04
.02
'.03
.03
27
.05
2-3
3-4
.04
.05
,04
.02
.02
.02
.04
.02
.06
.04
.02
.05
.03
.03
.03
.01
.01
.05
.04
.03
.01
.04
.03
22
.06
4-5
.04
.06
.05
.02
.03
.02
.05
.04
.07
.05
.05
.01
.04
.05
.03
.03
.03
.02
.02
.04
.03
.05
.05
.04
.03
.02
.05
.04
27
.07
5-6
.04
.07
.05
.02
.03
.02
.04
.06
.07
.05
.05
.04
.01
.04
.04
.02
.03
.03
.03
.02
.03
.03
.04
.04
.04
.03
.02
.04
.04
28
.07
6-7
.03
.07
.05
.03
.03
.02
.04
.05
.04
.04
.05
.04
.02
.04
.04
.02
.03
.05
.03
.02
.02
.02
.04
.03
.02
.04
.02
.04
.03
28
.07
7-8
.05
.08
.05
.03
.03
.03
.04
.05
.04
.05
.06
.05
.03
.05
.05
.03
.04
.06
.03
.04
.03
.03
.04
.05
.03
.03
.02
.05
.04
28
.08
8-9
.07
.05
.08
.06
.04
.03
.04
.05
.06
.05
.06
.05
.05
.05
.05
.07
.03
.05
.06
.06
.05
.03
.04
.06
.07
.05
.06
.04
.06
.05
29
.08
9-IO
.07
.05
.09
.06
.03
.03
.05
.05
.05
.06
.05
.05
.05
.06
.06
.08
.03
.06
.06
.06
.05
.04
.04
.06
.08
.05
.05
.05
.06
.05
29
.09
10-11
.07
.06
.10
.06
.04
.02
.05
.05
.05
.04
.03
.05
.05
.06
.07
.08
,03
.06
.06
.06
.04
.03
.03
.05
.08
.05
.04
.05
.05
.05
29
.10
1 1-12
.06
.06
.09
.04
.03
.02
.04
.04
.04
.04
.03
.04
.05
.05
.07
.09
.03
.05
.06
.06
.04
.02
.03
.05
.06
.05
.04
.05
.05
.05
29
.09
DAILY
M£AN
.040
.047
,058
.067
.032
.027
.028
.038
,041
.038
.038
,045
.035
.029
.054
.048
.051
.-032
.040
.040
.031
.033
.032
.036
.046
.045
.042
.026
.048
.040
.067
NO
OF
MRS
23
16
18
21
21
23
23
23
23
23
21
22
21
23
23
22
22
22
23
23
23
22
22
21
23
23
22
23
23
638
5-MIN
MAX
.08
.07
.10
.11
.06
.04
.05
.06
.06
.08
.06
.08
.06
.07
.07
.09
.11
.06
.07
.07
.06
.07
.06
.07
.09
.07
.06
.05
%PT
.11
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED.. JUN. 26t 1968
-------
Table 3-32. AUGUST, HOURLY AVERAGE NITROGEN DIOXIDE CONCENTRATIONS (ppm)
Colorimetric Analysis
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
.05
.07
.02
.03
.05
.06
.04
.02
.01
.03
.02
.03
.03
.04
.06
.09
.03
.04
.05
.05
.02
.03
.02
.03
,05
.04
.03
.02
.05
.02
.04
30
.09
1-2
.04
.07
.02
.03
,04
.06
.03
.03
.01
.03
.02
.03
.02
.04
.06
.09
.02
.04
.05
.05
.02
.02
.02
.03
.03
.04
.01
.03
.04
.02
.03
30
.09
2-3
.03
.07
.02
.02
.03
.05
.03
.03
.01
,02
.02
.03
.02
.03
,06
,08
.02
.04
,05
.04
.02
.02
.02
.03
.04
.0*
.01
.03
.04
.02
.03
30
.OH
3-4
.04
.06
.01
.02
.03
.04
.03
.02
..01
.02
.01
.03
.02
.03
.05
.07
.02
.04
.05
.03
.01
.02
.02
.03
.04
.04
».01
.03
.04
.01
,03
30
.07
4-5
.03
.06
.02
.02
.0?
.04
.01
.01
.01
.02
.01
.02
.02
.02
.04
.07
,X>2
.04
.05
.03
.01
.01
.02
.03
.04
.03
.01
.02
.03
.00
.03
30
.07
5-6
.03
.05
.02
.03
.02
.04
.03
.01
.02
.02
.01
.02
.01
.02
.04
.07
.03
.04
.03
.01
.02
.03
.02
.04
.03
.01
.03
.03
iOl
.03
29
.07
6-7
.03
.05
.03
.03
.02
.04
.03
.01
.03
.02
.01
.03
.02
.03
.05
.06
.04
.04
.03
.02
.04
.04
."3
.04
.02
.02
.04
.03
.02
.03
29
.06
7-8
.02
.06
.03
.03
.01
.07
.05
.01
.04
.03
.02
.03
.02
.06
.07
.03
.05
.03
.03
.02
.04
.04
.03
.05
.02
.03
.04
.05
.03
.04
29
.08
8-9
.02
.06
.03
.03
.01
.10
.06
.02
.04
.02
.02
.03
.03
.05
.12
.11
.07
.04
.04
.03
.04
.03
.03
.06
.02
.01
.04
.06
.05
.04
29
.12
3-10
.02
.06
.03
.03
.01
.08
.05
.03
.04
.02
.02
.03
.02
,11
.08
.08
.02
.03
.04
.03
.03
.03
.05
.OR
.02
.01
IO-II
.01
.04
.02
.03
.01
.07
.03
.02
.02
.02
.03
.01
.02
.05
.04
.03
.03
.03
.03
.03
.03
.06
.06
.02
.01
.041 .02
.07
.04
.04
29
.11
.01
.03
27
.07
1 1-12
.01
.03
.01
.03
.Cfl
.04
.01
.02
.01
.01
.02
.00
.01
.03
.03
.03
.03
.04
.03
.03
.03
.09
.04
.02
.02
.02
.03
.00
.02
28
.09
PM.
12-t
.01
,02
.03
.01
.02
.02
,02
.01
.01
.02
.00
.01
.03
.04
.04
.05
.02
.03
.08
.03
.02
.02
.02
.02
.00
.02
2b
.08
1-2
.01
.01
.03
.01
.02
.02
.03
.01
.01
.02
.01
.02
.01
.04
.03
.03
.06
.02
.03
.01
.02
.02
.01
.02
23
.06
2-3
3-4
.02
,03
.01
.02
.01
.03
.05
.04
.02
.02
10
.05
4-5
.03
.03
.04
.01
.03
.02
.03
.03
.02
.01
.01
.02
.03
.03
.04
.05
.05
.02
.06
.04
.04
.03
.05
.03
.03
.03
.03
.04
.03
.03
29
.06
5-6
.03
.03
.05
.01
.03
.02
.02
.03
.02
.02
.02
.02
.04
.03
.04
.04
.04
.03
.05
.04
.05
.03
.05
.03
.03
.03
.03
.03
.02
.03
29
.05
6-7
.03
.02
.04
.02
.04
.02
.02
.03
.02
.02
.02
.02
.04
.03
.04
.05
.04
.03
.04
.02
.05
.03
.06
.03
.02
.02
.03
.03
.02
.03
29
.06
7-8
.03
.02
.04
.03
.t>2
.02
.02
.05
.02
.03
.03
.02
.06
.04
.05
.04
.06
.03
.04
.03
.04
.03
.06
.03
.03
.03
.05
.03
.02
.03
29
.06
8-9
.04
.01
.05
.05
.02
.03
.02
.05
.03
.04
.04
.03
.06
.06
.04
.04
.07
.05
.04
.03
.03
.03
.05
.05
.03
.05
.06
.04
.01
.04
29
.07
9-10
.05
.01
.05
.06
.03
.03
.02
.05
.03
.04
.04
.04
.07
.09
.03
.04
.07
.04
.03
.03
.02
.03
.05
.05
.03
.04
.06
.04
.01
.04
29
.09
IO-I 1
.05
.01
.04
.07
.04
.02
.01
.04
.03
.04
.04
.04
.07
.07
.03
.04
.04
.05
.03
.02
.02
.03
.05
.03
.03
.04
.06
.03
.01
.04
29
.07
1 1-12
.07
.02
.03
.07
.04
.02
.02
.04
.03
.03
.03
.04
.06
.09
.02
.04
.05
.05
.Of
.03
.02
.02
.05
.03
.03
.03
.05
.02
.01
.04
29
.09
DAILY
MEAN
.030
.040
,028
,027
,026
.043
.029
,ort
.029
.022
.020
.026
.021
.041
.053
,054
.038
.042
.038
.039
.024
.030
.028
.046
.042
.027
.021
.035
.037
.017
.032
.054
NO.
OF
MRS.
2?
21
23
14
23
23
20
?0
22
22
22
22
22
18
21
22
22
18
22
22
22
22
21
22
22
22
23
22
21
22
640
5-MIN.
MAX.
«07
los
.06
.03
.07
.12
.06
.03
.05
.04
.04
.04
,04
.08
.16
.12
.09
.07
.06
.07
.05
.05
,04
.10
.08
.04
.05
,06
.07
.07
.16
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED.* JUN. 26» 1968
-------
Table 3-33. SEPTEMBER, HOURLY AVERAGE NITROGEN DIOXIDE CONCENTRATIONS (ppm)
Colorimetric Analysis
. DAY
MONTH
i
2*
3*
4
5
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.
12-1
,00
.03
.05
.05
.05
.06
.06
.03
.04
.04
.01
.05
.04
.08
.08
.03
.03
.04
.05
.06
.02
.03
.03
.02
.01
.06
.03
.02
.03
.02
.04
30
.08
1-2
.00
.03
.04
.05
.04
.05
.05
..04
.03
.04
.01
.05
.04
.07
.02
.02
.04
-.04
;os
.01
.02
.03
.02
.01
.05
.03
.02
.03
.02
.03
29
.07
2-3
.00
.03
.04
.04
.04
.05
.04
.03
.03
.04
.01
.04
.04
.06
.02
.02
.03
.04
.05
.01
.01
.02
.02
.01
.05
.03
.02
.02
.02
.03
29
.06
3-4
.00
.03
.04
.03
.03
.04
.04
.03
.03
.04
.01
.04
.03
.05
.05
.01
.03
.03
.03
.05
.0?
.01
.01
.02
.01
.05
.03
.01
.02
.02
.03
30
.05
4-5
.00
.02
.04
.03
.03
.04
.04
.03
.03
.03
.01
.04
.04
.05
.04
.01
.03
.03
.02
.05
.01
.01
.02
.01
.04
.02
.02
.02
.01
.03
29
.05
5-6
.00
.03
.04
.03
.04
.05
.05
.04
.03
,03
.02
.05
.03
.04
.01
.02
.03
.02
.05
.01
.02
.01
.01
.04
.02
.02
.02
.01
.03
28
.05
6-7
.00
.02
.04
.03
.04
.05
.05
.05
.03
.03
.02
.05
.03
.04
.04
.02
.02
.04
',03
.05
.02
.02
.01
.01
.04
.03
.03
.02
.01
.03
29
.05
7-8
.00
.03
.03
.03
.04
.05
.06
.06
.03
.03
.02
.05
.04
.05
.04
.01
.02
.03
.06
.03
.02
.03
'.01
.01
.05
.03
.03
.02
..02
.03
29
.06
8-9
.01
.02
.04
.03
.05
.07
.06
.08
.03
.04
.01
.05
.04
.05
.03
.01
.02
.05
.08
.02
.02
.02
.01
.00
.04
.03
.02
.02
.02
.03
29
.08
9- 1O
.02
.02
.02
.02
.06
.06
.05
.06
.02
.03
.01
.04
.03
.04
.02
.01
.02
.06
.05
.11
.02
.01
.04
.03
.01
.02
.02
.03
27
.11
IO-1 1
.02
.02
.02
.02
.05
.04
.03
.03
.03
.02
.02
.02
.02
.01
.02
.03
.03
.13
02
.01
.02
.04
.03
.02
.02
.01
.03
26
.13
11. 12
.02
.02
.02
.02
.04
.03
.03
.04
.03
.02
.02
.03
.01
.02
.01
.02
.02
.01
.06
.02
.01
.01
.02
.04
.02
.02
.02
.01
.02
28
.06
P.M.
12-1
.02
.02
.02
.01
.02
.03
.03
.03
.02
.02
.03
.00
.02
.02
.02
.01
.01
.03
.03
.01
.02
.02
.02
.02
.01
.02
.01
.02
27
.03
1-2
.02
.02
.03
.01
.03
.02
.03
.02
.02
.02
.03
.03
.02
.02
.01
.01
.02
.02
.01
.02
,02
.03
.01
.01
.02
.02
25
.03
2-3
3-4
.01
.03
.01
.02
.02
5
.03
4-5
.03
.02
.02
.02
.03
.05
.04
.05
.02
.02
.03
.02
.04
.03
.03
.03
.01
'.01
.04
.04
,05
.03
.04
.02
.03
24
.05
5-6
.03
.03
.02
.03
.04
.05
.04
.04
.03
.02
.03
.02
.05
.04
.03
.03
.03
.05
.03
.01
.02
.05
.04
.04
.03
.03
.03
.03
27
.05
6-7
.03
.03
.02
.04
.04
.06
.06
.04
.03
.02
.05
.03
.05
.04
.03
.03
.04
.04
.03
.02
.02
.05
.05
.04
.03
.03
.03
.04
27
.06
7-8
.04
.05
.04
.05
.06
.07
.06
.05
.04
.02
.07
.07
.07
.06
.03
.07
.04
.04
.04
.03
.03
.02
.06
.05
.04
.03
.03
.04
.05
28
.07
8-9
.04
.05
.04
.06
.07
.07
.06
.04
.04
.02
.07
.08
.10
.08
.05
.03
.06
.07
.04
.04
.04
.03
.02
.06
.05
.04
.03
.02
.04
.05
29
.10
9-1O
.03
.05
.05
.06
.07
.07
.07
.05
.04
.02
.07
.07
.09
.09
.04
.03
.06
.07
.04
.03
.02
.01
.06
.04
.04
.03
.02
.04
.05
28
.09
10-11
.03
.05
.05
.05
.07
.06
.06
.05
.04
.02
.06
.05
.08
.10
.03
.03
.06
.07
.03
.04
.02
.01
.06
.04
.03
.04
.02
.04
.05
28
.10
1 1-12
.03
.05
.05
.05
.07
.06
.05
.04
.04
.02
.06
.04
.08
.09
.03
.03
.04
.05
.07
.03
.03
.02
.01
.06
.04
.03
.04
.02
.03
.04
29
.09
DAILY
MEAN
.016
.030
.034
.033
.047
.049
.048
.042
.032
.028
.029
.045
.045
.052
.03X9
.021
.025
.037
.038
.056
.027
.024
.019
015
.028
.042
.031
.023
.023
.022
.033
.056
NO.
OF
MRS
2?
22
22
23
ei
23
21
21
22
22
22
19
18
18
22
22
15
20
18
17
18
17
20
23
22
22
22
22
22
22
620
5-M1N,
MAX
04
^05
.05
.06
.07
.07
.07
.08
.05
.05
.07
.08
.10
.10
.08
.03
.08
.08
.07
.14
.05
.04
.03
.02
.07
.06
.05
.04
04
.04
.14
* Indicates Saturday or Sunday
Local standard time used
TABULATED
WED.. JUN. 26, 1968
-------
Table 3-34. OCTOBER. HOURLY AVERAGE NITROGEN DIOXIDE CONCENTRATIONS (ppm).
Colorimetric Analysis
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
.05
.06
.06
.04
.02
.03
.03
.04
.03
.05
.04
.05
.04
,02
.03
.03
.02
.04
.04
.05
.05
.05
.03
.03
.04
.09
,04
28
.09
1-2
.02
,03
.04
.05
.05
.03
.02
.03
.02
.02
..03
.04
.04
,06
.04
.02
.03
.03
.03
.04
.04
.03
.05
.05
.03
.02
.04
.08
.04
28
.08
2-3
.02
.03
.04
.05
;os
.03
.02
.03
.02
.02
.03
.04
.04
.05
.04
.01
.04
.03
.02
.04
.0*
.03
.06
.05
.02
.03
.04
.08
.03
28
.OB
3-4
.02
.03
.04
.05
.04
.02
.02
.03
.02
.02
.03
.04
.04
.05
.03
.01
.04
.02
.02
.04
.04
.03
.06
.05
.02
.03
.04
.07
.03
28
.07
4-5
.01
.03
.03
.05
.04
.02
.02
.02
.02
.01
.03
.04
.04
.04
-03
.01
.04
.02
.02
.04
.03
.03
.05
.05
.02
.02
.03
.07
.03
28
.07
5-6
.02
.04
.03
.04
.04
.03
.02
.02
.02
.02
.03
.04
.02
.02
.03
.03
.04
.02
.02
.04
.04
.02
.05
.05
.02
.03
*,03
.08
.03
28
.08
6-7
.03
.03
.04
.05
.04
.02
.02
.02
.02
.03
.04
.03
.03
.03
.'03
.03
.03
.02
.04
.04
.03
.05
.05
.03
.02
.03
.08
.03
27
.08
7-e
.03
.05
.07
.06
.04
.01
.02
.03
.01
.03
.03
.03
.04
.03
.04
.03
.02
.02
.05
.04
.02
.05
.06
.03
.03
.04
.07
.03
27
.07
8-9
.03
.07
.07
.12
.10
.03
.02
.02
.03
.01
.02
.01
.04
.04
.02
.03
.03
.02
.01
.05
.04
.02
.07
.06
.03
.01
.05
.08
.04
28
.12
9-1O
.03
.03
.13
.05
.12
.03
.02
.02
.03
.01
.02
.03
.07
.04
.02
.03
.04
.02
.06
.06
.02
.06
.09
.03
.02
.04
.03
.09
.04
28
.13
IO-I I
.02
.04
.12
.02
.10
.01
.02
.02
.02
.01
.02
.03
.08
.04
.03
.05
.04
.02
.05
.04
.01
.06
.07
.02
.02
.03
.02
.11
.04
2B
.12
1 1.-12
.02
.03
.12
.02
.04
.03
.02
.02
.03
.01
.02
.04
.06
.04
.04
.04
.05
.03
.03
.03
.01
.06
.05
.02
.02
.03
.03
.10
.04
28
.12
P.M.
12-1
.02
.03
.09
.02
.02
.02
.02
.02
.03
.01
.02
.04
.07
.03
.02
.03
.03
.02
.00
.03
,02
.01
.03
.03
.02
.01
.02
.05
.07
.03
29
,0g
1-2
.03
.05
.01
.02
.02
.02
.02
.02
.01
.02
.03
.06
.03
.02
.03
.02
.02
.01
.04
.03
.01
.02
.02
.02
.03
.06
.08
.03
27
,08
2-3
3-4
.04
.05
.04
.01
4
.05
4-5
.02
.06
.08
.05
.05
.03
.03
.03
.05
.03
.05
.05
.07
.05
.02
.05
.06
.04
.04
.05
.03
.02
.05
.04
.03
.05
.06
.08
.10
.05
29
.10
5-6
.03
.06
.08
.06
.06
.03
.03
.03
.05
.03
.04
.05
.06
.06
.04
.05
.-06
.03
.04
.05
.02
.04
.06
.04
.04
.05
.06
.08
.09
.05
29
,09
6-7
.03
.06
.08
.08
.06
.03
.03
.03
.05
.03
.04
.05
.06
.05
.05
.05
.05
.03
.04
.06
.04
.04
.07
.04
.03
.05
.06
.07
.09
.05
29
.09
7-e
.03
.06
.08
.09
.06
.03
.03
.03
.05
.03
.05
.05
.07
.05
.04
.05
.05
.03
.05
.05
.05
.05
.07
.04
.03
.06
.06
.07
.08
.05
29
.09
8-9
.04
.05
.08
.08
.06
.03
.03
.03
.05
.03
.05
.05
.06
.05
.04
.04
.05
.03
.05
.06
.05
.05
.07
.04
.03
.06
.05
.07
.08
.05
29
.08
9-10
.04
.05
.07
.08
.06
.03
.03
.03
.04
.03
.05
.05
.07
.05
.02
.05
.05
.03
.04
.05
.05
.06
.07
.04
.03
.04
.05
.07
.08
.05
29
.08
10-1 1
.04
.05
.07
.07
.06
.02
.03
.03
.04
.03
.05
.06
.06
.05
.02
.04
.05
.03
.04
.05
.05
.06
.06
.04
.03
.04
.05
.07
,08
.05
29
.08
1 1-12
.04
.05
.07
.06
.05
.02
.03
.03
.04
.02
.05
.05
.06
.05
-.02
.03
.04
.03
.04
.05
.04"
.06
.06
.04
.03
.04
.03
.08
.08
.04
29
.08
DAILY
MEAN
.027
.045
.068
.054
.056
.027
.023
.025
.032
.021
.033
.041
.053
.043
.030
.033
.040
.026
.028
.046
.039
.030
.055
.047
.027
.031
.041
.061
.082
.040
.082
NO.
OF
MRS.
21
20
22
23
23
22
22
22
22
22
22
22
22
22
22
23
22
22
19
22
22
23
22
22
22
21
22
13
22
626
5-MIN.
MAX.
.04
*09
.13
.12
.12
.05
.03
.03
.06
.04
.06
.06
.08
.06
.05
.06
.06
.04
.05
.06
,07
,06
.08
.09
.04
.06
.06
.09
.12
.13
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED.. JUN. 26, 1968
-------
Ul
o
Table 3-35. NOVEMBER. HOURLY AVERAGE NITROGEN DIOXIDE CONCENTRATIONS (ppm)
Colorimetric Analysis
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
.09
.04
.04
.03
.05
.05
.11
,06
.04
.06
.05
.06
.05
.03
.03
.04
.04
.04
.03
.03
.07
.10
.03
,05
.05
24
.11
1-2
.09
.04
.04
.03
.05
.05
.09
.05
.04
,06
,05
.05
.05
.03
.02
.04
.04
.03
.03
.03
.08
.11
*03
.05
,05
24
.11
2-3
.08
.04
.04
.oz
.0*
.05
.06
.05
.04
.06
.05
.05
.05
.03
.01
.0*
.04
.03
.03
.03
.06
.11
.09
.04
.04
24
.11
3-4
.08
.04
.03
.02
.04
.04
,07
.04
.03
.05
.04
.05
.04
.02
.01
.04
.04
.03
.03
.03
.04
.12
.02
.04
.04
24
.12
4-5
.07
.04
,03
.01
.04
.04
.06
.05
.03
,,02
.04
.05
.04
.02
.01
.04
.04
.03
.03
.03
.04
Off
.02
.05
.04
24
.07
5-6
.06
.03
.03
.01
.04
.04
.05
.04
.04
.03
.04
.05
.04
.02
.01
.04
.04
.03
.01
.03
,03
.06
.03
.04
.04
24
.06
6-7
.06
.04
.04
.01
.04
.05
.05
.04
.03
.03
".04
.05
.04
.02
.01
.04
.04
.03
.01
.02
.05
.06
.03
.04
.04
24
.06
7-8
.05
.03
.04
.02
.04
.04
.Ob
.03
.03
.04
.05
.05
.04
.02
.02
.04
.04
.03
.01
.03
.09
.06
.03
.04
.04
24
.09
8-9
.05
.03
.04
.01
.04
.05
.06
.04
.04
.04
.05
.05
.04
.02
.02
.04
.04
.01
.02
.03
.08
.03
.03
.04
.04
24
.08
9-10
.07
.04
.00
,00
.03
.05
.09
.04
.03
.03
.04
.04
.03
.02
.01
.03
.04
.02
.03
.03
.05
.03
.02
.04
.04
.03
25
.09
1O-1 1
' .03
.04
.00
.00
.03
.14
.03
.02
.03
.04
.03
.02
.01
.03
.05
.02
.01
.03
.04
.03
.02
.04
.04
.03
23
.14
11-12
.02
.02
.00
.02
.03
.16
.01
.02
.02
.03
.04
.02
.02
.03
.04
.02
.03
.03
.04
.03
.02
.02
.04
.03
23
.16
P.M.
12-1
.02
.03
.04
.02
.02
.03
.05
.10
.03
.02
.03
.03
.04
.02
.03
.03
.04
.02
.03
.03
.05
.03
.02
.02
.04
.03
25
.10
1-2
.03
.03
.06
.02
.02
.03
.05
.08
.02
.02
.03
.04
.04
.02
.03
.05
.02
.04
.04
.05
.03
.02
.0/7
.04
.03
24
.08
2-3
3-4
4-5
.06
.05
.03
.05
.04
.05
.06
.05
.02
.05
.06
.06
.07
.02
.02
.04
.04
.07
.01
.03
.05
.05
.04
.05
.04
.04
25
.07
5-6
.07
.05
.05
.05
.05
.05
.06
.05
.03
.06
.06
.07
.06
'.03
.02
.04
.04
.07
.03
.03
.05
.05
.05
.06
.05
.05
25
.07
6-7
.07
.04
.05
.05
.05
.05
.06
.06
.03
.06
.06
.07
.06
.03
.03
.04
.04
.06
.03
.03
.05
.07
.05
.06
.05
.05
25
.07
7-8
.07
.04
.05
.05
.05
.05
.06
.07
.03
.06
.06
.07
.06
.03
.03
.05
.04
.06
.03
.03
.05
.07
.04
.06
.05
.05
25
.07
8-9
.05
.04
.05
.05
.05
.05
.07
.06
.03
.06
.06
.06
.06
.03
.03
.04
.04
.05
.03
.03
.05
.10
.04
.07
.05
.05
25
.10
9-1O
.05
.04
.04
.05
.05
.05
.07
.06
.03
.06
.06
.06
.06
.03
.03
.04
.04
.04
.03
.03
.05
.09
.03
.07
.05
.05
25
.09
10-11
.04
.04
.04
.04
.05
.05
.09
.06
.04
.06
.05
.06
.05
.03
.03
.04
.04
.04
.03
.03
.05
.08
.03
i06
.05
.05
25
.09
11-12
.04
.04
.04
.04
.05
.05
.11
.06
.03
.06
.05
.06-
.05
.03
.03
.04
.»4
.04
.03
.03
.06
.10
.03
.05
.05
.05
25
.11
OAILV
MEAN
.057
,038
.039
.031
,028
042
.057
.074
.035
046
.043
,049
.051
.036
,024
.026
.037
.046
.026
.026
037
061
053
025
,046
044
.042
.07.4
NO.
or
MRS.
22
19
22
13
22
22
20
22
22
18
22
22
22
22
22
21
22
22
22
22
22
22
22
14
13
22
536
5-MIN.
MAX.
10
-.05
.07
05
05
06
12
.17
.06
07
.07
.07
.07
.05
03
.05
05
07
.04
.04
06
11
.12
.03
.07
.05
.17
* Indicates Saturday or Sunday
Lotal standard time used
TABULATED MED* JUN. 261 1968
-------
Table 3-36. DECEMBER, HOURLY A VERAGE.NITROGEN DIOXIDE CONCENTRATIONS (ppm).
Colorimetrjc Analysis
, DAY
. OF
MONTH
1
2*
3ft
4
5
6
7
a
9«
10*
11
12
-13
14
15
16ft
17*
18
19
20
21
22
23*
24*
25
26
27
28
29
30ft
31*
MEAN
NO.
MAX.
A.M.
12-1
.05
.06
.06
.02
.06
.07
.07
.07
.06
.03
.04
.03
,05
,05
,04
.01
.03
.04
.05
.07
.02
.03
.02
.02
.03
.03
.03
.04
.04
.04
..04
30
.07
1-2
.04
,06
.06
.03
.06
.07
.07
..07
.05
.03
.04
.03
.05
.05
.03
.02
.04
.03
.'.05
.06
.02
.03
.02
.03
.03
.04
.03
.04
.04
.04
.04
30
.07
2-3
.04
.07
.05
.03
.06
.06
.07
.07
.05
.03
.04
.04
.05
.05
.03
.02
.04
.03
.05
.06
.01
.02
.01
.03
.03
.03-
.04
.04
.04
.03
.04
30
.07
3-4
.04
.10
.05
.03
.06
.06
.05
.06
.05
.02
.04
.04
.05
.05
.03
.01
.03
.03
.06
.06
.01
.02
,.01
.02
..01
.03
.04
.04
.04
.03
.04
30
.10
4-5
.04
.10
.05
.02
.05
.06
.06
.06
.06
.02
.04
.02
.06
.05
.03
.01
.03
.03
.07
.05
.01
.02
.02
.02
.01
.03
.04
.04
.04
.03
.04
30
.10
5-6
.04
..09
.05
.02
.05
.06
.05
.06
.07
.02
.04
.00
.05
.05
.02
.01
.03
.03
.04
.05
.01
.01
.02
.02
.01
.03
.04
.03
.04
.02
.04
30
.09
6-7
.04
.09
.04
.02
.05
.05
.05
.05
.06
.02
.04
.00
.05
.05
.02
.01
.03
' .33
.04
.04
.01
.02
.01
.03
.01
.04
.04
.04
.04
.02
.03
30
.09
7-8
.04
.08
.04
.03
.05
.04
.05
.05
.05
.02
.04
.01
.07
.04
.02
.01
.03
.03
.04
.03
.01
.02
.01
.03
.00
.04
.04
.04
.04
.02
.03
30
;oa
8-9
.04
.06
.04
.03
.08
.04
.05
.06
.04
.02
.03
.05
.09
.03
.02
.01
.03
.03
.09
.02
.01
.02
.02
,02
.01
.04
.04
.04
.04
.02
.04
30
.09
9-1O
.04
.06
.04
.03
.13
.04
.05
.08
.04
.02
.03
.07
.12
.02
.03
.01
.03
.03
.03
.03
.01
.0-1
.02
.03
.01
.04
.03
.02
.04
.02
.04
30
.13
1O-1 1
.04
.07
.04
.03
.14
.05
.05
.08
.05
.02
.03
.09
.07
.02
.02
.01
.04
.03
.03
.03
'.00
.02
.02
.04
.00
.04
.03
.01
.03
.02
04
30
.14
11-12
.02
.10
.04
.02
.06
.05
.06
.04
.05
.02
.02
.11
.04
.02
.02
.01
.05
.02
.02
.03
.01
.02
.02
.04
.01
.03
.03
.01
.03
.02
.03
30
.11
P.M.
12-1
.02
.07
.04
.03
.10
.06
.07
.04
.05
.02
.03
.06
.04
.03
.02
.00
.05
.03
.02
.03
.02
.02
.01
.04
.03
.04
.04
.02
.04
.02
.04
30
.10
1-2
.03
.06
.03
.03
.06
.07
.03
.04
.02
.03
.04
.03
.03
.02
.01
.04
.03
.03
.03
.03
.02
.01
.03
.03
.04
.04
.02
.05
.02
.03
29
.07
2-3
3-4
.01
.06
.04
.06
.05
5
.06
4-5
.05
.06
.02
.05
.05
.06
.07
.05
.04
.03
.05
.06
.05
.05
.02
.03
.05
.04
.05
.04
.04
.02
.02
.03
.02
.05
.05
.06
.04
28
.07
s-e
.06
.06
.02
.05
.06
.06
.08
.06
.04
.03
.05
.04
.05
.05
.02
.03
.06
.05
.06
.04
.04
.02
.02
.04
.03
.05
.05
.05
.04
28
.08
6-7
.06
.06
.02
.05
.06
.06
.08
.06
.04
.04
.05
.04
.05
.05
.02
.03
.06
.06
.05
.04
.03
.02
.02
.04
.03
.03
.05
.05
.04
.04
29
.OR
7-8
.06
.06
.03
.05
.06
.07
.08
.06
.04
.05
.05
.05
.05
.02
.03
.05
.06
.05
.03
.03
.02
.02
.04
.03
.03
.05
.05
.04
.04
28
.08
8-9
.06
.06
.03
.05
.05
.07
.07
.06
.04
.05
.05
.05
.05
.02
.03
.04
.06
.04
.02
.03
.02
.02
.03
.03
.03
.05
.05
.04
.04
28
.07
9-1O
.06
.06
.03
.05
.06
.07
.07
.07
.04
.05
.05
.05
.04
.02
.03
.04
.05
.05
.03
.03
.02
.02
.04
.03
.03
.05
.04
.04
.04
28
.07
10-11
.06
.06
.03
.06
.06
.07
.07
.07
.03
.04
.06
.05
.04
.02
.03
.04
.04
.05
.02
.03
.02
.02
.03
.03
.03
.05
.04
.04
.04
28
.07
1 1-12
.06
.06
.02
.06
.06
.07
.07
.06
.03
.04
.06
.05
.04
.02
.03
.04
.05
.06
.02
.03
.02
.02
.03
.03
.03
.04
.04
.04
.04
28
.07
DAILY
MEAN
.044
.070
.036
.035
.067
.05.9
,064
.059
.046
.024
.039
.046
.055
.041
.023'
.018
.040
,038
.046
.037
.020
,019
.017
.030
.02'0
.034
.041
.036
.041
.025
.039
.070
NO.
OF
MRS
22
22
23
22
21
22
23
22
22
17
23
23
22
22
22
22
22
22
23
22
22
22
22
22
22
20
22
22
22
14
649
S-MIN.
MAX.
.06
.11
.06
.06
.15
.08
.08
.11
.07
.04
,05
,13
,13
,06
.04
.04
.06
.06
.13
.07
.04
.03
.03
.05
.03
.05
.05
.06
.06
.04
.15
* Indicates Saturday or Sunday
Local standard time used
TABULATED
WED.. JUN. 26. 1968
-------
Table 3-37. JANUARY, HOURLY AVERAGE SULFUR DIOXIDE CONCENTRATIONS (ppm)
Conductometric Analysis
DAY
OF
MONTH
I*
2
3
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
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-IO
1O-1 1
_ 11-12
P.M.
12-1
N
1-2
Z-3
3-4
0 ML D
4-5
5-6
1
WFA
6-7
7-8
8-9
9-1O
1O-11
1 1-12
DAILY
MEAN
000
NO.
OF
MRS,
5-MIN.
MAX.
.00
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED.» jUN. 26t 1968
-------
Table 3-38. FEBRUARY, HOURLY AVERAGE SULFUR DIOXIDE CONCENTRATIONS (ppm)
Conductometric Analysis
DAY
MONTH
I
2
3
4*
g*
6
7
a
9
10
11*
12*
13
14
15
16
17
18*
-19*
20
21
22
23
24
29»
26*
27.
28;
MEAN
NO.
MAX.
A.M.
12-1
1-2
2-3
3-4
4-5
5-6
6-7
7-8
8-9
9-1 0
1O-1 1
11-12
P.M.
12-1
NC
1-2
V)
2-3
ILL
3-4
b t
4-5
AT
5-6
ft
6-7
7-8
8-9
9-1O
1O-1 1
11-12
DAILY
MEAN
.000
NO.
OF
MRS.
5-MIN.
MAX.
.00
-------
Table 3-39. MARCH, HOURLY AVERAGE SULFUR DIOXIDE CONCENTRATIONS (ppm)
Conductometric Analysis
DAY
OP
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*
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
1O-I 1
1 1-12
P.M.
12-1
N(
1-2
)V
2-3
MJ
3-4
Dl
4-5
)AI
5«
A
6-7
7-8
8-9
i
9-10
1O-11
11.12
DAILY
MEAN
.000
NO.
OF
MRS.
S-MIN
MAX.
.00
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED. » 'JUN. 26* I960.
-------
Table 3-40. APRIL. HOURLY AVERAGE SULFUR DIOXIDE CONCENTRATIONS (ppm).
Conductometric Analysis
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
1-2
2-3
3-4
4-5
5-6
6-7
7-8
8-9
9-10
IO-I1
1 1-12
.07
1
.07
P.M.
12-1
.06
1
.06
1-2
.06
1
.06
2-3
.04
1
.04
3-4
.04
1
4-5
.06
1
.06
5-6
.04
1
.04
6-7
.04
1
.04
7-8
.04
1
.04
8-9
.05
1
.05
9-10
.07
1
.07
IO-1 1
.07
1
.07
1 1-12
.05
1
.05
DAILY
MEAN
.053
.053
NO.
OF
MRS.
13
13
5-MIN.
MAX.
.12
.12
U1
in
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED.. JUN. 26, 1968
-------
Table 3-41. MAY, HOURLY AVERAGE SULFUR DIOXIDE CONCENTRATIONS (ppm).
Conductometric Analysis
DAY
OF
MONTH
I
2
3
4
5
6»
7*
9
9
10
11
12
13*
1**
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
.06
.03
.08
.08
.02
.02
.02
.02
.03
.05
12
.08
1-2
.05
,04
.05
.03
.08
.08
.01
.01
.03
.02
.03
.04
12
.08
2-3
.03
.03
.07
.03
.08
.08
.01
.01
.03
.03
.03
.04
12
.08
3-4
.04
.04
.07
.04
.07
.08
.02
.02
,.04
.03
.03
.04
12
.08
4-5
.04
.05
.07
.04
.09
.08
.02
.03
.06
.03
.03
.05
12
.09
5-6
.10
.08
.10
.08
.08
.08
.09
.03
.05
.03
.03
.05
12
.10
6-7
.10
.11
.10
.09
.08
.08
.12
.03
.05
.04
.03
.06
12
.12
7-8
.08
.07
.10
.05
.08
.08
.02
.06
.02
.03
.06
.03
.06
13
.10
8-9
.05
.06
.05
,.08
.08
.02
.02
.01
.06
.05
.02
,06
12
.08
9-IO
""
.04
.05
.05
.09
.08
.01
.02
.01
.05
.06
.02
.05
12
.09
10-11
.04
.04
.08
.08
.08
.00
.00
.00
.03
.07
.02
11
.08
1 1-12
.03
.04
.10
.08
.09
.00
.00
.00
.02
.07
.02
11
.10
P.M.
12-1
.02
.03
.08
,08
.08
.00
.01
.01
.02
.06
.02
11
.08
1-2
.02
.03
.05
.08
.08
.00
.00
.01
.02
.03
.02
11
.08
2-3
.02
.03
.03
.06
.08
.08
.00
.00
.00
.01
.03
.02
.00
13
.08
3-4
.02
.02
.04
.07
,08
,08
,00
.00
.00
.01
.03
.02
.00
13
.08
4-5
.02
.02
.06
.07
.08
.08
.00
.00
.01
.01
.02
.02
.00
13
.08
5-6
.02
.02
.05
.07
.08
.08
.00
.00
.01
.03
.02
.02
.00
13
.08
6-7
.02
.02
.02
.07
.09
.08
.00
.00
.02
.03
.02
.02
.00
13
.09
7-a
.03
.03
.02
.07
.08
.09
.00
.00
.01
.02
.04
.02
.00
13
.09
8-9
.03
.04
.03
.07
.08
.08
.00
.00
.03
.03
.03
.03
.00
13
.08
9-10
.04
,Q6
.04
.07
.08
.08
.01
.01
.03
.03
.03
.03
.00
13
.08
1O-1 1
.03
.09
.02
.08
.08
.08
.02
.01
.04
.03
.04
.04
.00
1-3
.09
11-12
.04
.08
.02
.07
.08
.'08
.03
.02
.04
.03
.04
.04
.00
13
.08
6ftlLY
MEAN
.03?
.046
.056
.060
.080
.082
.007
018
.016
.030
.036
.026
.024
.082
NO.
OF
HRS.
24
24
24
18
24
24
17
24
24
24
24
24
20
295
S-M1N.
MAX.
.13
.13
.20
.13 .
.18
.12
.05
.18
09
08
.09
.05
.07
.20
* Indicates Saturday or Sunday
Local standard time used
TABULATED MED. I JUN. 26, 196$
-------
Table 3-42. JUNE, HOURLY AVERAGE SULFUR DIOXIDE CONCENTRATIONS (ppm).
Conductometric Analysis
PAY
OF
MONTH
1
2
3*
4*
5
6
7
8
9
1.0*
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
.00
.00
.00
.00
.01
,01
.03
.04
,04
.04
.02
.02
.02
.01
.01
.01
18
.04
1-2
.00
.00
.00
.00
.00
.00
.01
,01
.02
.03
.03
.04
.01
.02
.03
.02
.01
.01
.01
18
.04
2-3
.00
.00
.00
.00
.00
.00
.00
.01
.02
.03
.04
.04
.01
.03
.02
.01
.01
.01
17
.04
3-4
.00
.00
.00
.00
.00
.00
.00
.04
.02
.03
.05
.05
.01
.02
.02
,01
.01
.02
17
.05
4-5
.60
.00
.00
.00
.00
.00
.00
.02
.02
.02
.04
.05
.02
.03
.02
.01
.01
.01
17
.05
5-6
.01
.00
.00
.00
.01
.01
.00
.02
.04
.02
.02
.04
.05
.01
.04
.03
.01
.01
.02
18
.05
6-7
.00
.01
.00
.00
.01
.01
.01
.02
.04
.05
.06
.03
.05
.02
.01
15
.06
7-8
.00
-.01
.00
.01
.01
.01
.01
.02
.04
.05
.06
.03
.05
.01
.01
15
.06
8-9
.01
.00
.00
.00
.01
.00
.03
.03
.03
.06
.07
.03
.03
.01
14
.07
9-10
.01
.00
.00
.00
.01
.00
.04
.04
.05
.06
.02
.03
.01
.01
14
.06
10-11
.00
.00
.00
.00
.00
.00
.05
.05
.06
.05
.01
.01
12
.06
1 1-12
.00
.00
.00
.00
.01
.00
.03
.03
.04
.06
.04
.05
.01
.01
.01
15
.06
P.M
12-1
.01
.02
.00
.00
.01
.01
.02
.04
.04
.05
.01
.03
.02
.01
.01
.01
.02
16
.05
1-2
.00
.04
.00
.00
.00
.00
.01
.02
.05
.04
.04
.03
.03
.02
.02
.01
.01
.02
17
.05
2-3
.00
.00
.00
.00
.00
.01
.02
.06
.02
.04
.04
.04
.05
.03
.01
.01
.01
.02
17
.06
3-4
.00
.02
.00
.00
.00
.00
.02
.00
.02
.02
.04
.04
.04
.02
.04
.02
.00
.01
.01
.02
19
.04
4-5
.00
.01
.00
.00
.00
.00
.02
.01
.03
.02
.05
.03
.02
.02
.02
.02
.00
.01
.01
.01
19
.05
5-6
.00
.01
.00
.00
.00
.00
.00
.02
.04
.02
.05
.03
.01
.02
.02
.02
.00
.01
.01
.01
19
.05
6-7
.00
.00
.00
.00
.00
.00
.00
.01
.01
.02
.06
.02
.04
.02
.00
.01
.01
.01
17
.06
7-8
.00
.00
.00
.00
.00
.00
.00
.01
.02
.02
.03
.05
.03
.02
.01,
.01
.01
.01
17
.05
8-9
.00
.00
.00
.00
.00
.00
.01
.01
.01
.04
.03
.07
.02
.02
.02
.01
.01
.01
.01
18
.07
9-10
.00
.00
.00
.00
.00
.00
.01
.02
.03
.11
.04
.07
.02
.03
.02
.01
.01
.01
.02
18
.11
10-11
.00
.00
.00
.00
.00
.00
.00
.02
.04
.11
.03
.04
.02
.02
.02
.00
.01
.01
.02
18
.11
1 1-12
.ooH
.00
.00
.00
.00
.00
.00
.01
.02
.03
.03
.05
.05
.03
.01
.00
.01
.01
.01
18
.05
DAILY
MEAN
.002
.004
.ODD
.000
.003
.002
,003
.016
.024
.044-
.029
.045
.048
.024
.027
.032
.015
,011
.010
.010
.016
.048
NO.
OF
HRS
23
23
24
24
21
22
21
23
21
14
16
24
18
21
15
18
15
15
21
24
403
5-MIN.
MAX.
.02
02
.02
.02
.04
.05
.06
.07
.16
.07
.11
.08
.09
.08
.07
.03
.03
.10
.04
.16
* Indicates Saturday or Sunday
Local standard lime used
TABULATED
WED.* JUN. 26. 1968
-------
Ul
00
Table 3-43. JULY, HOURLY AVERAGE SULFUR DIOXIDE CONCENTRATIONS (ppm).
Conductometric Analysis
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
.02
.02
.05
.03
.01
.03
.02
.03
.04
.05
.05
.01
.03
.03
18
.05
1-2
.01
.01
.03
.02
.02
.02
.07
.03
.01
.03
.02
.03
.05
.04
.06
.02
.03
.03
17
.07
2-3
,01
.01
.01
.03
.02
.02
.02
.07
.05
.01
.03
.03
.03
.05
.04
.05
.02
.03
.03
18
.07
3-4
.01
.01
.02
.02
.02
.02
.04
,05
.01
.02
.oa
.04
.06
.04
.05
.02
.02
.03
17
.06
4-5
.01
.01
.01
.03
.02
.02
.02
.03
.05
.02
.02
.03
.04
.06
.04
.05
.02
.02
.03
18
,06
5-6
.01
.01
.01
.03
.03
.02
.02
.03
.07
.02
.04
.04
.03
.06
.04
.06
.02
.02
.03
18
.07
6-7
.01
.01
.01
.03
.03
.03
.02
.04
.06
.03
.05
.05
' .03
.07
.04
.08
.02
.02
.03
18
.08
7-8
.01
.01
.02
.03
.02
.03
.03
.05
.06
.04
.06
.04
.03
.09
.06
.10
.05
.03
.04
18
.10
8-9
102
.01
.01
.03
.03
.02
»03
.04
.06
.04
.04
.03
.03
.08
.06
.09
.02
.04
17
.09
9-1O
".02
.01
.01
.02
.03
.02
.03
.04
.04
.05
.03
.03
.03
.07
.10
.11
.02
.04
17
.11
1O-1 1
-ft ***
.01
.01
.02
.04
.03
.02
.06
.04
.06
.03
.04
.03
.06
.13
.07
.06
.02
.04
17
.13
1 1-12
.01
.01
.02
.04
.03
.02
.05
.03
.04
.05
.03
.03
.06
.13
..08
.04
.02
.04
17
.13
P.M.
12-1
.01
.01
.01
.03
.02
.02
.04
.03
.03
,05
.02
.03
.09
.09
.05
.04
.02
.03
17
.09
1-2
.01
.01
.01
.02
.02
.02
.04
.03
.02
.06
.02
.03
.10
.09
.03
.01
.03
16
.10
2-3
.01
.01
.01
.02
.02
.02
.04
.03
.03
.03
.03
.03
.03
.09
.07
.01
.01
.03
17
.09
3-4
,01
.01
.01
.02
.03
.02
.03
.03
,02
.02
.05
.03
.03
.07
.04
.02
.01
.01
.03
18
.07
4-5
.01
.01
.01
.02
.02
.02
.03
.05
.03
.03
,05
.03
,03
.05
.04
.02
.02
.01
.03
18
.05
5-6
.01
.01
.01
.03
.03
.02
.02
.05
,02
.03
.03
.03
.03
.04
.04
.01
.01
.01
.02
16
.05
6-7
.01
.01
.01
.03
.02
.02
.02
.04
.02
.03
.03
.03
.03
.04
.05
.01
.01
.02
.02
18
.05
7-8
.01
.01
.01
.05
.02
.02
.02
.03
.02
.04
.03
.03
.03
.04
.06
.01
.02
.02
.03
18
.06
8-9
.01
.02
.02
.04
.02
.02
.03
.03
.01
.04
.03
.02
.04
.05
.06
.01
.01
.02
.03
18
.06
9-1O
.01
.01
.02
.02
.02
.02
.04
.04
.02
.04
.03
.02
.04
05
.05
.01
.02
.02
.03
18
.05
10-11
.01
.01
.02
.02
.02
.02
.04
.05
.02
.02
.03
.03
.05
.06
.06
.01
.03
.03
.03
18
.06
11-12
.01
.01
.02
.02
.02
.02
.04
.04
.01
.02
.02
.03
.04
.06
.06
.01
.04
W>5
.03
18
.06
DAILY,
MEAN
Oil
.010
013
.028
023
020
,030
040
.035
.028
.036
.029
.033
.061
062
.044
.023
.021
030
.062
NO.
OF
MRS.
23
23
24
24
24
24
24
24
20
24
24
24
24
24
24
22
22
24
422
5-MIN.
MAX.
07
-.05
.04
.06
04
.04
.11
.10
09
.08
09
.05
.06
.14
24
.14
.09
.07
.24
' Indicates Saturday or Sunday
Local standard time used
TABULATED WED*. JUN. 26, 1968
-------
Table 3-44. AUGUST, HOURLY AVERAGE SULFUR DIOXIDE CONCENTRATIONS (ppm).
Conductometric Analysis
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
.05
,04
.01
.01
.03
.03
.03
.03
,03
.01
.03
.02
.02
.03
.04
.04
.02
.03
17
.05
1-2
.03
.05
.01
.01
.03
.03
.04
,04
.05
.01
.02
.02
.02
.02
.04
.04
.02
.03
17
.05
2-3
.02
.04
.01
.00
.02
.02
.04
.03
.05
.01
.02
.02
.02
.03
.04
.06
.02
.03
17
.06
3-4
.02
.04
.00
.00
.03
.03
.04
.03
.05
.01
.02
.02
.02
.03
.04
.07
.02
.03
17
.07
4-5
.02
.04
.01
.01
.03
.02
.05
.03
.04
.02
;02
.02
.02
.03
.04
.04
.03
.03
17
.05
5-6
.02
.04
.02
.03
.03
.02
.05
.04
.03
.02
.02
.02
.03
.04
.06
.05
.03
.03
17
.06
6-7
.03
.05
.02
.04
.03
.02
.07
.05
.06
.02
.03
.02
.03
.04
.06
.07
.04
.04
17
.07
7-8
.06
.06
.03
.03
.05
.03
.09
.06
.06
.03
.02
.02
.02
.04
.07
.06
.04
16
.09
8-9
.05
.08
.02
.02
.03
.03
.08
.06
.05
.02
.02
.02
.05
.07
14
.08
9-1 0
.04
.08
.02
.03
.03
.09
.08
.04
.02
.02
.04
.08
.07
13
.09
1O-1 1
.04
.07
.01
.02
.02
.16
.05
.05
.02
.01
.03
.02
.06
13
.16
11-12
.04
,05
.01
.02
.02
.06
.02
.04
.01
.01
.02
.02
.05
13
.06
P.M.
12-1
.04
.03
.01
.01
.01
.02
.03
.03
.03
.01
.01
.02
.02
.05
14
.05
1-2
.04
.00
.01
.02
.02
.03
.05
.01
.01
.02
.02
.03
12
.05
2-3
.04
.01
.01
.02
.02
.03
.04
.01
.01
.02
.02
.03
.02
13
.04
3-4
.03
,00
.01
.01
.02
.02
.02
.06
.03
.02
.02
.01
.02
.02
.05
.03
1
.02
16
.06
4-5
.04
,00
.02
.02
.02
.02
.04
.03
.02
.02
.01
.01
.02
.02
,04
.02
.02
.02
17
.04
5-6
.03
.00
.02
.06
.02
.03
.05
.02
.01
.02
.01
.01
.02
.02
.03
.01
.00
.02
17
.06
6-7
.03
.00
.01
.04
.02
.02
.04
.02
.02
.03
.01
..02
.02
.02
.03
.01
.00
.02
17
.04
7-8
.03
.00
.02
.03
.03
.03
.02
.02
.01
.03
.02
.02
.02
.02
.03
.01
.00
.02
17
.03
8-9
.03
.00
.02
.01
.03
.02
.02
.02
.01
.03
.02
.02
.02
.03
.05
.01
.00
.02
17
.05
9-10
.03
.00
.03
.02
.03
.03
.03
.02
.01
.03
.02
.02
.02
.04
.05
.02
.00
.02
17
.05
10-1 1
.03
.00
.02
.03
.03
.03
.04
.02
.01
.03
.02
.02
.02
.04
.04
.02
.00
.02
17
.04
11-12
.04
.01
.01
.01
.04
.04
.03
.03
.01
.03
.02
.02
.03
.03
.04
.02
.00
.02
17
.04
"DAILY
MEAN
.034
.031
.013
.019
.026
.02.4
.049
.036
.032
.021
.017
.017
.022
.028
.045
.03T
.014
.028
.049
NO.
OF
MRS.
24
22
21
24
24
24
24
24
22
17
24
24
24
22
24
20
15
379
5-MIN.
MAX.
,11
.10
.04
.08
.05
.05
.24
,17
.09
.04
,03
,03
.04
.05
.11-
.09
.05
.24
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED., JUN. 26* 1968
-------
Table 3-45. SEPTEMBER, HOURLY AVERAGE SULFUR DIOXIDE CONCENTRATIONS (ppm).
Conductometri'c Analysis
DAY
MONTH
1
2*
3*
4
5
6
7
8
9»
10«
11
U
13
14
19
16«
17»
18
19
20
21
22
23*
24*
25
26
27
28
29
30*
MEAN
NO.
MAX.
A.M.
12-1
.02
.03
.01
.02
.01
.02
.01
.06
.03
.07
.04
.04
.01
.02
14
.07
1-2
.04
.03
.01
..02
.01
.02
.01
.05
.04
.08
.04
.05
.02
.01
.00
15
.08
2-3
.03
.02
.02
.01
.01
.02
.01
.06
.05
.11
.05
.05
.01
.01
.00
15
u
3-4
.03
.02
.02
.02
.02
.02
.01
.08
.04
.11
.06
.06
.01
.01
.01
15
.11
4-5
.04
.03
.02
.01
.01
.02
.01
,09
.06
.06
.06
.00
.01
13
*09
5-6
.04
.04
.04
.02
.02
.01
.02
.10
.06
.08
.04
.00
.02
.02
14
.10
6-7
.03
.04
.04
.04
.02
.03
.02
.09
.07
.08
.04
.06
.01
.02
.02
15
.09
7-8
.05
.04
.04
.05
.01
.03
.02
.13
.11
.07
.04
.04
.07
.05
.02
.02
.05
16
.13
8-9
.08
.04
.05
.04
.02
.04
.02
.09
.06
.08
.03
.02
.05
.03
.02
15
.09
9-10
.08
.04
.01
.02
.03
.05
.05
.03
.01
.03
.01
.01
12
.08
10-11
.02
.09
.03
.01
.01
.04
.04
.08
.03
.02
.02
.02
.06
.02
.01
.00
.03
.16
.09
1 T-12
.03
.06
.01
.07
.01
.01
.03
.04
.10
.05
.03
.01
.02
.04
.01
.00
.00
.03
17
.10
P.M.
12-1
.02
.05
.01
.04
.01
.01
.04
.05
.09
.06
.02
.01
.02
.04
.00
.00
.03
16
.09
1-2
.01
.03
.02
.01
.02
.01
.03
.04
.08
.04
.02
.01
.03
.04
.00
.01
.00
.02
17
.08
2-3
.01
.02
.01
.01
.02
.01
.03
.07
.04
.01
.02
.03
.04
.00
.01
.00
.00
.02
17
.07
3-4
.01
.02
.01
.04
.02
.02
.01
.04
.04
.04
.03
.01
.02
.04
.04
.00
.01
.00
.00
.02
19
.04
4-5
.01
.03
.01
.03
.02
.01
.01
.04
.05
.04
.03
.01
.02
.04
.04
.00
.03
.00
.00
.02
19
.05
5-6
.02
.04
.01
.02
.02
.01
.01
.04
.05
.05
.05
.02
.02
.04
.05
.00
.03
.01
.00
.03
19
.05
6-7
.02
.05
.01
,02
.04
.02
.01
.05
.06
.06
.05
.02
.02
.04
.06
.01
.03
.01
.01
.03
19
.06
7-8
.03
.05
.02
.03
.03
.02
.01
.06
.07
.08
.02
.02
.04
.05
.00
.04
.01
.00
.03
18
.08
8-9
.03
.05
.03
.04
.03
.01
.01
.06
.07
.07
.02
.04
.03
.06
.00
.03
.00
.01
.03
18
.07
9-1O
.04
.07
.02
.04
.03
.03
.01
.08
.07
.12
.05
.03
.05
.00
.03
.00
.04
16
.12
1O-1 1
.03
.07
.03
.03
.02
.01
.01
.08
.03
.11
.04
.04
.05
.01
.04
.01
.01
.03
17
.11
1 1-12
.03
.04
.02
.02
.02
.01
.01
.08
.03
.08
.05
.05
.05
.00
.03
*01
.03
.03
17
.08
DAILY
MEAN
.022
.046
.02-3
.028
.027
.014
.015
.034
.062
.068
.061
.0^2
.024
.036
.047
.020
.020
.009
.008
.031
.068
NO.
OF
MRS.
14
24
22
18
24
24
24
24
23
23
19
14
15
24
14
21
22
19
21
389
5-MIN.
MAX
.07
.13
.09
.07
.11
.05
.05
.13
.16
.15
.15
.07
.07
.08
11
.08
.09
.06
.04
.16
* Indicates Saturday or Sunday
Local standard time used
TABULATED MED* * JUN. 26, 19&8
-------
Table 3-46. OCTOBER, HOURLY AVERAGE SULFUR DIOXIDE CONCENTRATIONS (pptn)
Conductometric Analysis
DAY
OF
MONTH
1«
2
3
4
5
6
7*
8*
9
10
11
12
43
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
.04
.00
.02
.03
.01
.02
.03
.07
.04
.03
.03
.03
.05
.11
.10
.08
.05
.03
.07
.03
.05
.12
.15
.05
24
.15
1-2
.00
,00
.01
.03
.01
.04
,03
.08
.05
.03
,03
.03
,06
,10
,08
.07
.04
.02
,07
.03
,06
.12
,16
.05
23
.16
2-3
.00
.03
,02
,.01
.01
.02
.01
.01
.04
.03
.10
.05
.02
.03
.03
.06
.09
.09
.07
.03
.03
.06
.03
.06
.12
.16
.05
26
.16
3-4
.00
.02
.01
.01
.02
.02
.01
.02
.04
.03
.09
.03
.03
.03
.03
.05
.09
.09
.10
.03
.05
.06
.04
.06
.13
.11
.04
26
.13
4.5
.00
.01
.01
.01
.02
.01
.02
.04
.04
.09
.03
.03
.03
.03
,04
.10
.09
.11
.03
.07
.01
.04
.08
.14
.10
.05
25
.14
5-6
.00
.03
.03
.01
.02
.03
.01
.01
.06
.05
.17
.05
.03
.03
.03
.06
.08
.10
.12
.03
.08
.07
.05
.08
.17
.11
.06
26
.17
6-7
.01
.04
.04
.02
.04
.03
.02
.02
.09
.12
.24
.09
.02
.03
.03
.09
.09
.15
.15
.04
.06
.10
.09
.08
.19
.17
.08
26
.24
7-8
.02
.08
.09
.05
.06
.01
.02
.01
.08
.08
.22
.12
.08
.03
.02
.07
.10
.25
.19
.04
.08
.12
.08
.10
.14
.29
.09
26
.29
8-9
.02
.06
.06
.09
.02
.04
.01
.08
.11
.22
.12
.06
.03
.02
.06
.06
.21
.25
.04
.10
.16
.06
.07
.12
.27
.09
25
.27
9-10
.02
.03
.05
.06
.02
.04
.01
.08
.13
.23
.03
.02
.09
.04
.17
.22
.04
.04
.08
.03
.06
.08
.22
.08
23
.23
1O-1 1
.01
.01
.04
.01
.04
.02
.06
.01
.09
.06
.11
.06
.02
.05
.03
.12
.15
.03
.03
.06
.02
.05
.07
.17
.05
24
.17
1 1-12
.01
.01
.05
.00
.02
.02
.05
.01
.07
.10
.06
.02
.03
.03
,03
.09
.07
.03
.03
.02
.02
.07
.06
,14
.04
24
.14
P.M
12-1
.01
.02
.04
.01
.02
.02
.04
.01
.09
.08
.03
.02
.03
.03
.03
.05
.05
.01
.01
.02
.06
.09
.11
.04
23
.11
1-2
.02
.02
.03
.01
.01
.02
.03
.01
.01
.07
.07
.04
.03
.02
.02
.03
.03
.04
.05
.01
.04
.02
.04
.10
.09
.03
25
.10
2-3
.01
.01
.02
.01
.02
.02
.03
.01
.01
.05
.08
.03
.03
.02
.02
.02
.03
.05
.04
.01
.04
.02
.04
.08
.13
.03
25
.13
3-4
.00
.02
.02
.02
.01
.02
.04
.01
.01
.04
.05
.02
.03
.02
.02
.03
.02
.03
.04
.04
,01
.02
.08
,02
.03
.08
.13
.03
27
.13
4-5
.00
.02
.02
.01
.02
.01
.06
.01
.01
.05
.04
.02
.03
.02
.03
.04
.02
.03
.04
.05
.0^
.05
.07
.02
.02
.06
.10
.03
27
.10
5-6
.00
.01
.03
.02
.02
.06
.01
.03
.05
.03
.02
..05
.02
.03
.07
.04
.03
.06
.05
.03
.02
.09
.03
.04
.07
.06
.04
26
.09
6-7
,00
.01
.04
.04
.02
.05
.01
.05
.05
.03
.03
.06
.03
.03
.10
.06
.07
.10
.05
.04
.04
.08
.04
.06
.08
.07
.05
26
.10
7-8
.01
.01
.02
.03
.03
.02
.04
.01
.03
.07
.03
.03
.05
.03
.03
.13
.09
.05
.10
.04
.03
.08
.08
.06
.10
.08
.07
.05
27
.13
8-9
.01
.01
.02
.03
.02
.02
.01
.03
.11
.04
.05
.03
.02
.03
.10
.09
.06
.09
.04
.03
.06
.05
.07
.11
.08
.07
.05
26
.11
9-1O
.02
.01
.01
.02
.04
.01
.02
.03
.03
.11
.06
.03
.03
.03
.02
.06
.08
.07
.09
.04
.06
.07
.05
.06
.11
.06
.09
.05
27
.11
1O-1 1
.03
.01
.02
.02
.03
.00
.01
.02
.03
.09
.08
.04
.03
.03
.02
.05
.09
.08
.10
.04
.08
.08
.04
.04
.10
.09
.10
.05
27
.10
1 1-12
.05
.01
.01
.03
.03
.01
.01
..01
.03
.09
.05
.04
.04
.03
.03
.08
.fo
.10
.08
.04
.08
.08
.03
.04
.12
.12
.11
.05
27
.12
DAILY '
MEAN
.011
.022
.030
.016
,028
,018
.030
.013
.038
,067
.093
.059
.045
.027
.025
.051
.056
.063
.099
.087
.038
,047
.065
.039
.068
.101
.132
.051
.132
NO.
OF
HRS.
24
22
19
22
24
24
23
24
19
24
24
17
20
22
24
IB
24
24
24
24
21
24
24
24
24
24
24
611
5-M1N.
MAX.
..10
.11
.13
.06
.13
.05
.07
.06
10
.17 -
.30
.29
.11
.08
.05
.17
.12
.12
,28
.28
.09
.15
,20
,U
,13
.23
.35
.35
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED.t JUN. 26, I960
-------
Table 3-47. NOVEMBER, HOURLY AVERAGE SULFUR DIOXIDE CONCENTRATIONS (ppm)
Conductometric Analysis
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
MEAN
NO.
MAX.
A.M.
12-1
.12
.02
.06
.06
.04
.04
,06
.09
.12
.12
.07
.05
.03
,06
.08
.04
.08
.08
.07
.03
.07
.06
.06
,08
.07
.11
.12
.04
.10
.08
,07
30
.12
1-2
.02
.06
.05
.04
.04
.06
.09
.09
,10
.09
,06
.03
.07
.06
.05
.08
.09
.06
.05
.07
.05
.05
.08
.06
.10
.14
.07
.07
.09
.07
29
.14
2-3
.13
.02
.04
.08
.04
.05
.07
.07
.10
.10
.09
.06
.03
.06
.06
.04
.07
.10
.06
.04
.09
.06
.05
.07
.04
.08
.14
.00
.08
.08
.07
30
.14
3-4
.12
.02
.04
.06
.04
.05
.08
.09
.10
<10
.09
.05
.03
.05
.04
.04
.08
.09
.06
.08
.09
.06
.08
.06
.06
.11
.05
.08
.07
.07
29
.12
4-5
.13
.02
.06
.05
.03
.07
.06
.09
.09
.10
.10
.06
.03
.05
-.04
.04
.09
.08
.05
.08
.11
.04
.10
.07
.07
.19
.08
.09
.07
.07
29
.13
5-6
.11
.02
.06
.04
.03
.09
.OR
.09
.11
.12
.10
.06
.05
.07
.05
.05
.07
.07
.05
.10
.08
.11
.05
.10
.06
.05
.09
.10
.06
.07
29
.12
6-7
.12
.03
.10
.05
.03
.13
.10
.12
.10
.12
.10
.05
.07
.07
.08
.09
.08
,06
.04
.08
.11
.06
.14
.08
.08
.12
.18
.06
.09
28
.18
7-8
.11
.02
.14
.05
.03
.13
.11
.13
.08
.15
.12
.05
.08
.09
.09
.12
.08
.06
.03
.07
.12
.04
.10
.08
.12
.13
.13
.04
.09
20
.15
8-9
.10
.02
.11
.06
.03
.14
.09
.11
.06
.21
.12
.05
.10
.09
.09
.11
.08
.06
.03
.06
.13
.04
.10
.08
.10
.15
.12
.05
.09
28
.21
a- 10
.06
.03
.07
.04
.03
.09
.06
.09
.11
.30
.10
.05
.08
.08
.07
.08
.09
.08
.03
.05
.07
.15
.05
.11
.06
.10
.12
.07
.09
.06
.08
30
.30
10-11
.03
.03
.04
.03
.04
.06
.08
.08
.26
.09
.05
.08
.07
.07
.07
.08
.05
.03
.06
.07
.14
.06
.10
.07
.07
.08
.06
.09
.05
.07
29
.26
1112
.03
.03
.02
.03
.06
.07
.08
.22
.07
.06
.08
.07
.06
.07
.07
.06
.03
.06
.07
.09
.04
.04
.07
.11
.07
.06
.09
.07
.07
28
.22
P.M.
12-1
.05
.05
.03
.03
.06
.07
.06
.10
.12
.05
.05
.07
.07
.06
.06
.08
.03
.02
.06
.08
.11
.04
.05
.05
.11
.07
.06
.07
.05
.06
29
.12
1-2
.06
.05
.03
.03
.05
.07
.06
.10
.10
.04
.03
.06
.06
.06
.06
.07
.05
.03
.06
.08
.10
.04
,05
.04
.09
.06
.06
.07
.04
.06
29
.10
2-3
.05
.03
.03
.04
.06
.06
.09
.04
.04
.06
.06
.05
.03
.03
.05
.07
.04
.07
,04
.07
.05
.06
.06
.05
23
.09
3-4
.03
.06
.03
.03
.04
.05
.06
.09
.05
.04
.06
,06
.06
.08
.03
.03
.05
.04
.04
.08
.04
.08
.04
.05
.12
.05
25
.12
4-5
.03
.09
.06
.02
.03
.04
.05
.07
.06
.09
.06
.04
.07
.05
.05
.06
.06
.03
.04
.05
.06
.11
.04
.08
.07
.07
.05
.05
.03
.14
.06
30
.14
5-6
.03
.05
.04
.03
.03
.05
.06
.07
.10
.09
.05
.04
.06
.05
.06
.05
-.06
.04
.06
.04
.06
.07
.04
.09
.08
.08
.05
.06
.03
.12
.06
30
.12
6-7
.03
.06
.06
.04
.04
.08
.10
,10
.13
.09
.07
.05
.07
.06
.06
.06
.07
.07
.07
.04
.05
.09
.06
.06
.08
.08
.04
.05
.06
.11
.07
30
.13
7-8
.03
.04
.07
.04
.04
.08
.10
.10
.19
.09
.06
.04
.07
.07
.06
.06
.09
.06
.10
.04
.05
.10
.07
.05
.09
.11
.05
.08
.06
.10
.07
30
.19
8-9
.02
.04
.10
.04
.05
.07
.10
.11
.19
.10
.05
.04
.07
.06
.05
.07
.10
.05
.09
.04
.08
.07
.07
.06
.10
.12
.04
.08
.12
.10
.08
30
.19
9- 1O
.02
.05
.07
.05
.05
.10
.09
.13
.19
.12
.05
.04
.06
.07
.05
.11
.10
.05
.07
.05
.08
.06
.07
.06
.10
.08
.03
.09
.09
.09
.07
30
.19
IO-M
.02
.05
.06
.05
.05
.08
.09
.12
.20
.13
.05
.04
.05
.07
.03
.11
.08
.05
.07
.06
.08
.05
.06
.05
.11
.09
.03
..12
.08
.08
,07
30
.20
1 1-12
.02
.05
.07
.05
.04
.07
.08
.14
.15
.10
.05
.03
.05
.07
.03
.10
.09
.06
.05
.04
.0*6
.04
.06
.06
.11
.11
.03
.14
.07
.07
.07
30
.15
DAILY
MEAN
066
.037
065
.043
.035
.070
.077
.094
.115
.129
.073
.047
.059
.064
.058
069
.077
059
048
030
069
091
,051
.077
070
088
.079
069
087
.076
,070
.129
NO.
OF
MRS.
19
22
24
24
24
24
24
22
22
24
24
24
24
24
22
23
24
24
24
19
24
22
24
24
24
24
24
20
22
24
6.93
MAX
13
.12
.15
.09
.05
.20
.13
18
.23
.33
.13
.07
.11
.10
1.1
14
13
U
12
13
.12
18
09
21
.12
.15
U
.17
23
.15
.33
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED.* JUN. 26. 1968
-------
Table 3-48. DECEMBER, HOURLY AVERAGE SULFUR DIOXIDE CONCENTRATIONS (ppm)
Conductometric Analysis
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
.17
.05
.09
.1*
.08
.10
.13
.08
.03
.02
.09
.08
.05
.06
.11
.09
.09
.07
.12
.03
.03
.04
.12
.04
.07
.OB
.03
.07
.08
29
.17
1-2
.15
.05
.09
.18
.07
»09
.12
.10
.03
.03
.13
.08
.05
.06
.11
.09
,.05
-.08
.10
.04
.03
.05
.11
.03
.08
.08
.02
.07
,08
28
.18
2-3
.07
.16
.06
.09
.16
.07
.07
.10
.11
.03
.05
.10
.11
.05
.06
.10
.08
.06
.06
.09
.04
.03
.06
.09
.09
.04
.08
.02
.08
.08
29
.16
3-4
.06
.19
.07
.08
.15
.06
.06
.11
.09
.03
.05
.09
.12
.04
.06
.06
.08
.06
.07
.10
.03
.03
.06
.10
.08
.06
.08
.03
.07
.07
29
.19
4-5
.08
.09
.10
.18
.Oft
.06
.12
.07
.04
.06
.09
.13
.05
.0-5
.05
.07
.06
.09
.09
.02
.02
.06
.OB
.10
.09
.09
.03
.07
.07
28
.18
5-6
.09
.07
.10
.15
.07
11
.13
.06.
.06
.07
.10
.12
.06
.06
,09
.07
.06
.10
.11
.02
.02
.07
.08
.05
.09
.09
.04
.08
.08
28
.15
6-7
.13
.-05
.10
.09
.07
.10
.20
.05
.07
.07
.15
.32
.07
.05
.13
.08
'.11
.10
.10
.03
.03
.06
.11
.04
.12
.12
.04
.10
.10
28
.32
7-8
.16
.05
.12
.11
.12
.17
.05
.06
.11
.21
.28
.11
.06
,12
.08
.13
.10
.10
.03
.03
.06
.08
.05
.12
.15
.07
.08
.10
27
.28
8-9
.12
.05
.09
.21
.10
.10
.19
.19
.05
.06
.07
.33
.29
.10
.08
.14
.11
.12
.12
.08
.03
.03
.06
.07
.07
.10
.13
.09
.09
.11
29
.33
9-1O
.13
.04
.07
.27
.11
.06
.21
.17
.05
.05
.08
.28
.42
.08
.07
.15
.19
.09
.08
.07
.02
.03
.05
.07
.08
.13
.09
.06
.11
28
.42
IO-1 1
.07
.17
.03
.07
.24
.12
.08
.13
.14
.04
.04
.03
.14
.13
.07
.05
.10
.15
.06
,03
,.06
.05
.05
.05
.08
.07
,0ft
.11
.09
.05
.09
3D
34
1 1-12
.05
.11
.03
.09
.11
.13
.07
.11
.05
.04
.06
.16
.08
.08
.05
.06
.12
.07
.03
.05
.08
.05
.10
.07
.06
.11
.09
.07
.08
28
.16
PM.
12-1
.04
.07
.04
.08
.14
.10
.12
.04
.07
.04
.04
.06
.07
.07
.07
.04
.07
.11
.07
.03
.05
.06
.06
.04
.05
.06
.06
.09
.08
,0fl
.07
30
.14
1-2
,03
.07
.02
.07
.10
.07
.04
.06
.03
.07
.08
.08
.06
.03
.06
.08
.05
.04
.05
.06
.05
.04
.03
.04
.06
.07
.08
.13
.06
28
.13
2-3
.04
.08
.02
.07
.07
.07
.03
.06
.03
.08
.04
.07
.07
.02
.07
.09
.04
.03
.05
.04
.03
.03
.03
.05
.05
.06
.08
.12
.05
28
.12
3-4
.03
.07
.02
.06
.06
.08
.04
.05
.02
.05
.04
.03
.05
.07
,02
.09
.08
.03
.04
.05
.03
.04
.0?
.03
.03
.05
.07
.06
.10
.05
29
.10
4-5
.03
.10
.02
.OR
.08
.07
.07
.05
.06
.01
.03
.OR
.04
.04
.06
.02
.08
.09
.04
.03
.05
.03
.05
.02
.05
.04
.05
.07
.06
.11
.05
30
.11
5-6
.07
.02
.10
.10
,0fi
.08
.04
.07
.01
.03
.11
.04
.05
.06
.04
.07
.10
.05
.05
.05
.02
.04'
.04
.07
.04
.05
.06
.05
.09
.06
29
.11
6-7
.08
.09
.02
.12
.12
.08
.Oft
.07
.07
.01
.02
.07
.05
.05
,06
.05
.08
.09
,07
.04
.06
.02
.05
.06
.05
.04
.05
.05
.06
.08
.06
30
.12
7-e
.12
.08
.03
.14
.15
.10
.10
.11
.08
.01
.03
.11
.10
.05
.07
.05
.10
.07
.09
.06
,05
.03
.06
.06
.04
.05
.06
.04
.06
.08
.07
30
.15
6-9
.13
.10
.04
.14
.14
.11
.09
.10
.06
.01
.03
.13
.08
.06
.06
.06
.11
.05
.09
.06
.05
.05
.04
.09
.04
.05
.07
.05
.05
.06
.07
30
.14
9-IO
.12
.08
.05
.11
.18
.11
.08
.11
.07
.01
.02
.08
.10
.04
.05
.07
.07
.04
.08
.06
.04
.05
.03
.09
.06
.04
.10
.04
.06
.06
.07
30
.18
1O-I 1
.07
.06
.12
.13
.11
.09
.16
.08
.03
.02
.11
.09
.04
.05
.07
.08
.05
.06
.07
.03
.05
.04
.13
.05
.06
.09
.03
.08
.08
.07
29
.16
1 1-12
.18
.07
.12
.12
.09
.10
.15
.07
.03
.03
.08
.07
.04
.05
.10
.08
.07
.06
.09
.03
.03
.06
.11
.05
.05
.08
.04
.08
.09
.08
29
.18
DAILY
MEAN
.086
.107
.042
.095
.125
.113
.082
.093
.102
.042
.040
.069
.113
.117
.063
.052
.090
.088
.069
.063
.067
.035
.039
.057
.067
.054
.072
.079
,060
.082
,075
.125
NO.
OF
MRS.
22
17
23
15
24
23
21
24
24
24
24
24
22
24
24
24
24
24
24
24
24
23
24
24
24
24
23
24
24
24
693
5-MIN
MAX
.19
.23
.10
.16
.34
.20
.21
.24
.24
.13
.09
.15
.38
.53
.12
.11
.17
.21
.16
.15
.16
.06
.08
.14
.15
.13
.14
.16
.10
.15
.53
* Indicates Saturday or Sunday
Local standard time used
TABULATED WEO.« JUN. 26. 1968
-------
Table 3-49. JANUARY, HOURLY AVERAGE TOTAL OXIDANT CONCENTRATIONS (ppm)
Potassium Iodide Analysis
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
.01
.01
.01
.01
.00
.01
.01
.00
.01
.00
.00
.00
.00
.00
,00
.01
.00
.02
.02
.05
.02
.02
.01
.02
.02
.02
.04
.01
29
.05
1-2
.01
.01
,01
,01
.01
.01
.00
.01
.01
.01
.01
,00
.00
,00
.00
.00
.01
.00
.02
.02
.06
.02
.02
.02
.02
.02
.02
.04
.01
28
.06
2-3
3-4
,01
.02
.01
.01
.01
.00
.01
.01
.01
.01
.01
.00
.00
.00
.00
.00
.00
.00
.02
.02
.03
.02
.02
.02
.02
.02
.02
.04
.01
28
.04
4-5
.01
.01
.oz
.00
.00
.00
.01
.01
.01
.01
.01
.00
.00
.00
..00
.00
.00
.00
.02
.02
.03
.02
.02
.oa
.02
.02
.01
.03
.01
28
.03
5-6
.02
.01
.01
.01
.00
.00
.02
.01
.01
.02
.01
.00
.00
.00
.00
.00
.00
.00
.02
.02
.04
.01
.02
.02
.02
.02
.01
..03
.01
28
.04
6-7
.01
.01
.01
.01
.00
.00
.01
.01
.01
.01
,01
.00
.00
.00
.00
".00
.00
.00
.03
.02
.06
.02
.02
.02
.02
.01
.04
.01
27
.06
7-8
.01
.01
.02
.02
.00
.00
.01
.02
.00
.00
.00
.00
.00
.00
.00
.00
.00
.01
.03
,02
.07
.03
.05
.02
.02
.00
.07
.01
27
.07
8-9
.01
.01
.01
.01
.00
.00
.01
.01
.00
.00
.00
.00
.00
.00
.00
.00
.00
.03
,02
.06
.03
.05
.02
.02
.00
.07
.01
26
.07
9-10
Toi
.01
.02
.01
.00
.00
.01
.01
.01
.00
.00
.00
.00
.00
.00
,00
.00
.00
.02
.02
.04
.02
.03
.02
.02
.01
.01
.01
27
.04
10-1 1
%tj2
.02
.02
.01
.00
,00
,02
.01
.01
.00
.01
.00
.00
.00
.00
.00
.00
.00
.03
.02
.03
.05
.01
.02
.02
.03
.02
.00
.01
28
.05
1 1-12
r.02
.02
.02
.00
.00
.00
.00
.01
.01
.00
,00
.00
.00
.00
00
.00
.00
.01
.03
.02
.02
.05
.02
.03
.02
,02
.03
.02
.01
.01
29
.05
P.M.
12-1
.01
.02
.01
.01
.00
.02
.00
.01
.01
.01
.01
.00
.00
.00
.01
.00
.01
.03
.02
.03
.03
.01
.03
.02
.02
.03
.02
.02
.01
28
.03
1-2
.02
.02
.01
.00
.01
.01
.01
.01
.00
.00
.00
.00
.00
.00
.01
.00
.01
.03
.02
.03
.02
.02
.03
.03
.02
.02
.01
.02
.01
26
.03
2-3
.02
.02
.01
.02
.01
.01
.00
.00
.00
.01
.00
.00
.01
.02
.02
.03
.02
.02
.02
.02
.02
.01
.01
22
.03
3-4
.01
.02
,01
.01
.01
.01
.00
.01
.00
.00
.01
.01
.01
.02
.02
.02
.03
.02
.02
.02
.02
.02
.01
.01
23
.03
4-5
.01
.02
,01
.01
.00
.00
.01
.01
.01
.01
.01
.00
.00
.00
.00
.00
.01
.00
.02
.03
.03
.03
.03
.03
.02
.02
.02
.02
.01
.01
.01
30
.03
5-6
.01
.02
.02
.01
,00
,00
.00
.01
.00
.02
.00
.00
.00
.00
.00
.00
.02
-.00
.03
.03
.03
.06
,05
.06
.05
.03
.02
.02
.01
.02
.02
30
.06.
6-7
.01
.02
.02
.01
.00
.00
.00
.00
.00
.02
.00
.00
.00
.00
.00
.00
.01
.00
.03
.03
.03
.06
,04
,07
,06
.03
.02
.02
.01
.02
.02
30
.07
7-8
.02
.03
.02
.01
.00
.00
.01
.01
.00
.02
.01
.00
.00
.00
.00
.00
.00
.00
.03
.03
.02
.07
.03
.03
.05
.02
.02
.02
.01
.01
.02
30
.07
8-9
.01
.02
.02
.01
.00
.01
.00
.01
.00
.02
.00
,00
.00
.00
.00
.01
.01
.00
.03
.02
.07
.02
.02
.05
.02
.02
.01
.01
.02
.01
29
.07
9-1 0
.01
.02
.02
.01
.00
.00
.00
.01
.00
.01
.00
.00
.00
.00
.00
.00
.01
.00
.03
.02
.08
.02
.08
.02
.02
.01
.01
.02
.01
28
.08
10-11
.02
.02
.01
.01
.00
.00
.01
.00
.00
.01
.00
.00
.00
.00
.00
.00
.01
.00
.03
.02
.08
.01
.07
.02
.02
.01
.01
.03
.01
28
.08
11-12
.01
.02
.02
.01
,01
.00
.00
.00
iOO
.01
.00
.00
.00
.00
.00
.00-
.01
.00
.02
.02
.07
.02
.04
.02
.02
.01
.02
.02
.01
28
.07
DAILY
MEAN
.013
.016
.015
,009
.003
.004
.007
.008
.004
.009
.004
.000
.000
.000
.000
.001
.008
.002
.012
.024
.022
.048
.040
.023
.036
.021
.020
.020
.012
.025
.013
.048 ,
NO.
OF
MRS.
23
23
21
21
23
23
23
23
23
21
23
19
23
23
23
17
15
21
23
23
19
14
18
23
Z\
18
23
23
23
23
639
5-MIN.
MAX.
.03
.03
.04
.04
.01
.02
02
.02
.01
.04
.01
.00
.01
.01
.02
.01
.03
.01
.03
.05
.04
.12
.10
.09
.09
.05
.04
.05
.05
.09
.12
* Indicates Saturday or Sunday
Local standard time used
TABULATED NED., JUN. 26, 1969
-------
Table 3-50. FEBRUARY. HOURLY AVERAGE TOTAL OXIDANT CONCENTRATIONS (ppm)
Potassium Iodide Analysis
JDKt
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
.01
.01
,00
.01
.00
.01
.03
.03
.01
.01
.00
.01
.01
.01
.02
.01
.01
17
.03
1-2
,03
.01
.01
po
.02
.01
.00
.02
.04
.01
.01
.00
,01
.01
.02
.01
.01
.01
17
.04
2-3
3-4
.09
.00
.00
.02
.02
.00
.01
.02
.03
.02
.01
.01
.01
.01
.00
.01
.01
.02
17
.09
4-5
.08
.00
.00
.01
.02
.02
.00
.02
.02
.03
.01
.01
.01
.01
.01
.00
.03
.01
.02
18
.08
5-6
.08
.00
.00
,03
.01
.00
.02
.02
.03
.01
.01
.01
.01
.01
.01
.02
.01
.02
17
.08
6-7
.10
.00
.00
.05
.01
.01
.02
.02
.02
.01
.01
04
.01
.01
.00
.00
.01
.02
17
.10
7-8
.14
.00
.00
.04
.01
.01
.04
.02
.01
.01
.02
.01
.01
.00
.01
.00
.02
16
.14
8-9
,17
.01
.00
.03
.01
.01
.02
.01
.00
.01
.00
.00
.01
.01
.00
.00
.02
16
.17
9-10
.10
.03
.01
.01
.01
.02
.02
.01
.00
.00
.01
.01
.01
.00
.01
.02
.00
.00
.01
18
.10
1O-1 1
.11
.02
.02
.01
.01
.01
.03
.02
.01
.01
.01
.01
.01
.00
.02
.00
.02
.02
.00
.00
.02
20
.11
1 1-12
.07
.01
.02
.02
.01
.01
.02
.00
.03
.02
.01
.01
.00
.01
.01
.03
.00
.02
.03
*00
.01
,02
21
,07
P.M.
12-1
.04
.02
.02
.02
.01
.02
.03
.01
.03
.02
.00
.01
.01
.01
.02
.03
.00
.02
.03
.01
.00
.02
21
.04
1-2
.04
.02
.02
.03
.01
.02
.03
.01
.03
.00
.02
.01
.01
.00
.02
.02
.01
.02
.04
.01
.00
.02
21
.04
2-3
.03
.02
.03
.01
.03
.01
.02
.01
.01
.00
.03
.01
.02
.03
.00
.00
.02
16
.03
3-4
.02
.01
.03
.02
.03
.01
.02
.01
.01
.01
.01
.01
.03
.01
.02
.03
.01
.00
.02
18
.03
4-5
.04
.02
.01
,03
.01
.02
.01
.01
.01
.01
.02
.02
.01
.01
.02
.03
,01
.02
03
.01
.01
,02
21
.04
5-6
,06
.03
.02
.02
.01
.02
.00
.01
.02
,01
.03-
.02
.02
.01
.02
.01
.02
.02
.01
.02
.01
.01
.02
22
.06
6-7
.09
.03
.01
.02
.02
.01
.01
.02
.03
.00
.02
.02
.02
.01
.02
.01
.02
.01
.01
.01
.00
.00
.02
22
.09
7-8
,04
.02
.01
.02
.02
.01
.02
.02
.02
.00
.02
.01
.02
.01
.01
.02
.01
.01
.01
.02
.00
.00
.01
22
.04
8-9
.02
.02
.01
.02
.02
.01
.02
.02
.02
.00
.02
.01
.02
.01
.01
.02
.01
.01
,01
.01
.01
.00
.01
22
.02
9-1O
.01
.02
.02
.02
.02
.01
.01
.01
.02
.00
.02
.01
.01
.01
.01
.02
.02
.01
.01
.01
.01
.00
.01
22
.02
1O-1 1
.01
.02
.01
.02
.01
,00
.00
.01
.02
.00
,02
.02
.02
.01
.01
.01
.01
.01
.01
.01
.01
.00
,01
22
.02
11-12
.02
.02
.02
.01
.00
.01
.01
.00
.03
.02
.02
.01
.01
.01
.01
.01
.01
.02
.01
.00
.01
20
.03
DAILY
MEAN
.064
021
.015
.023
012
.009
008
.019
.018
008
.012
014
.018
.015
010
012
.015
009
.012
.016
.008
.004
.015
.064
NO.
or
MRS.
21
15
14
13
16
23
21
19
20
18
23
14
23
22
22
21
23
23
23
23
23
23
443
S-MIN.
MAX.
.32
.07
.03
.03
.02
.03
.05
.17
.04
.03
.05
.04
.05
.04
.03
.03
.04
.03
.03
.04
.03
.02
.32
Indicates Saturday or Sunday
Local standard time used
TABULATED WEO.f JUN. 26. 1968
-------
Table 3-51. MARCH. HOURLY AVERAGE TOTAL OXIDANT CONCENTRATIONS (ppm)
Potassium Iodide Analysis
DAY
or
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.
A.M.
12-1
.02
.02
.01
.03
.03
.01
.01
.01
.01
.01
.02
.02
.01
.01
.03
.02
.01
.02
.02
.02
19
.03
1-2
.02
.02
.02
.03
.03
.00
.01
.00
.01
.01
.02
.02
.01
.02
,04
.01
.01
.01
.03
.02
19
.04
2-3
3-4
.02
.02
.02
,03
.02
.01
.01
.00
.02
.02
.02
.01
.02
.02
.02
.02
.01
.02
.02
.02
19
.03
4-5
.02
.02
.02
.03
.02
.01
.01
.00
.01
.01
.02
.01
.01
.03
.09
.02
.01
.02
.02
.02
19
.03
5-6
,02
.02
.02
.03
.03
.01
.01
.00
.01
.01
.01
.01
.01
.02
.01
.01
.02
.01
.01
18
.03
6-7
.02
.02
.03
.02
-,02
.01
.01
.00
.01
.01
.01
.01
.01
.02
.02
.01
.01
.01
.01
18
.03
7-8
.04
.03
.04
.02
.02
.01
.01
.00
.02
.01
.01
.02
.01
.01
.01
.00
.01
.02
.02
18
.04
8-9
.03
.03
.04
.02
.01
,01
.01
.01
.01
.01
.02
.02
.02
.01
.02
.02
.02
.01
.01
.02
19
.04
9-1O
.03
.02
.02
.02
.01
.01
.01
.00
.00
.02
.02
.03
.03
.02
.01
.02
.03
.02
.02
18
.03
10-11
.02
.03
.03
.02
.02
.01
.0"!
.00
.02
.03
.03
.04
.02
.01
.02
.05
.03
.02
17
.05
1 1-12
.03
.03
.03
.02
.02
.01
.01
.01
.00
.02
.03
.04
.06
.03
.01
.03
.06
.04
.03
18
.06
P.M
12-1
.03
.04
.04
.02
.02
.01
.02
.01
.02
.04
.04
.07
.02
.01
.03
.07
.04
.03
17
.07
1-2
.04
.04
.04
.02
.02
.01
.01
.01
.02
.05
.05
.08
. K.
.02
.03
.07
.Ot
.03
17
.08
2-3
.03
.04
.03
.02
.01
.01
.01
.02
.05
.05
.08
.02
.04
.07
.06
15
.08
3-4
.04
.04
.04
.02
.02
.01
.01
.02
.01
.02
.05
.05
.10
.02
,04
.06
.05
.03
17
.10
4-5
.03
.04
.03
.01
.02
.01
.02
.02
.01
.02
.02
.04
.03
.08
.02
.01
.03
.05
.05
.03
19
.08
5-6
.02
.03
.04
.02
.02
.01
.01
.02
.02
.02
.02
.03
.04
.07
.02
«0'
6-7
.02
.03
.03
.01
.01
.01
.01
.00
.02
.01
.02
.02
.04
.02
.01
.0.
.05
- ^
3
.03
19
.07
.02
18
.05
7-8
.02
.04
.03
.01
.01
.01
.01
.01
.00
.02
.02
.02
.01
.03
.02
.01
.01
.03
.02
.02-
19
.04
8-9
.01
.08
.03
.01
.01
.01
.01
.01
.01
.02
.02
.01
.01
.03
.02
.01
.01
.02
.02
.02
19
.08
9-1O
.01
.06
.03
.01
.01
,00
.01
.01
.01
.02
.00
.02
.04
.02
.01
.02
.03
.01
.02
18
.06
10-11
.01
.08
.03
.01
.01
.01
.01
.01
.02
.02
.01
.02
.03
.01
.01
.02
.03
.02
.02
18
.08
11-12
.01
.04
.03
.01"
.01
.01
.01
.01
.01
.01
.02
.03
.02
.01
.02
.02
.01
.02
17
.04
DAILY ,
MEAN
.023
.03ft
.028
.020
.017
.009
.010
.009
.010
.014
.017
.021
.025
.040
.020
.012
.019
.034
.028
.021
.040
NO.
OF
HRS.
23
23
23
19
22
21
23
21
17
18
23
23
23
23
23
21
23
23
23
415
5- WIN,
MAX.
.06
.14
.05
.04
.04
.02
.03
.03
.03
.04
.03
.06
.06
.11
.05
.03
.05
.08
.07
.14
* Indicates Saturday or Sunday
Local standard time used
TABULATED MED., JUN. 26, 1968
-------
Table 3-52. APRIL, HOURLY AVERAGE TOTAL OXIDANT CONCENTRATIONS (ppm)
Potassium Iodide Analysis
, 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
26
29*
30*
MEAN
NO.
MAX.
. A.M.
12-1
.01
.02
.04
.02
.02
.02
.01
.01
.02
.02
.04
.01
.02
.01
.03
.02
.01
.01
,02
18
.04
1-2
.02
.01
.04
.03
.03
.02
.02
.01
.04
.02
.04
.02
.02
.01
.03
.02
.02
.02
.02
Ifl
.04
2-3
3-4
.02
.02
.04
.02
.03
.02
.02
.01
.02
.03
.04
,.01
.02
.04
.02
.02
.02
.0?
17
.04
4-5
.01
.03
.03
.03
.02
.02
.02
.01
.03
.02
.04
.02
.01
.01
.03
.02
.02
.02
.02
18
.04
5-6
.01
.02
.03
.02
.01
.02
.02
.02
.01
.02
.03
,02
,01
.03
.03
.01
.02
.01
.02
18
.03
6-7
.01
.02
.02
.02
.01
.02
.02
.01
.01
.02
.03
.01
.01
.02
.01
.02
.01
.01
17
.03
7-e
.02
.03
.02
.01
.01
.01
.02
.01
.02
.02
.03
.01
.01
.01
.01
.02
.01
.01
17
.03
8-9
.02
.03
.02
.01
.01
.02
.01
.01
.03
.01
.01
.00
.02
.01
.03
.02
.01
16
.03
9-1 O
.02
.03
.02
.01
.01
.02
.02
.03
.01
.01
.00
.01
.02
.04
.03
15
.04
1O-1 1
.03
.06
.04
.02
.01
.01
.02
.01
.03
.01
.02
.01
.01
.02
.04
.05
.02
16
.06
11-12
.04
.08
.04
.02
.01
.02
.04
.02
.03
.03
.01
.02
.01
.02
.04
.06
.03
16
.08
P.M.
12-1
.04
.08
.04
.02
.01
.01
.05
.02
.02
.04
.04
.01
.02
.01
.02
.04
.07
.03
17
.08
1-2
.05
.07
.04
.02
.02
.02
.05
.02
.02
.04
.04
.02
.02
.01
.03
.05
.08
.03
17
.08
2-3
.07
.08
.03
.02
.02
,02
.05
.02
.04
.04
.02
.02
.01
.03
*.05
.08
.04
16
.08
3-4
.09
.08
.03
.03
.03
.03
.05
.01
.04
.04
,OZ
.03
.02
.04
.05
.08
.04
16
.09
4-5
.08
.07
.03
.02
.01
.02
.02
.05
.01
.02
.04
.04
.02
.03
~.02
.03
.04
.0-5
.06
.03
19
.08
5-6
.05
.03
.02
.02
.02
.02
.04
.01
.01
.04
.02
.02
.02
.02
.03
.04
.05
.06
.03
18
.06
6-7
.03
.04
.02
.01
.02
.02
.03
.01
.01
.03
.01
.02
.02
.01
.02
.02
.03
.04
.02
18
.04
7-8
.03
.03
.02
.01
.01
.02
.02
.01
.02
.03
.02
.01
.01
.02
.02
.01
.02
.03
.02
18
.03
8-9
.02
.03
.03
.01
.02
.02
.01
.02
.04
.01
.02
.00
.02
.01
.01
.01
.03
.02
17
.04
9-1O
.04
.03
.02
.02
.02
.02
.01
.02
.03
.01
..02
.01
.01
.01
.01
.01
.03
.02
17
.04
1O-1 1
.05
.04
.03
.03
.02
.01
.02
.01
.0?
.04
.01
.02
.02
.02
.02
.01
.02
.04
.02
18
.05
11-12
.04
.04
.03
.02
.02
.01
.02
.01
.01
.04
.01
.01
.02
.03
.02
..01
.03
.04
.02
18
.04
DAILY
MEAN
.033
.054
.030
.024
.018
.01.7
.016
.027
.011
,017
.029
.028
.014
.016
.014
.021
.019
.029
.038
.023
.054
NO.
OF
HRS.
16
14
23
23
13
23
23
23
19
21
21
23
23
23
20
18
23
23
23
395
5-MIN.
MAX.
.10
.11
.05
.09
.04
.04
.04
.06
.02
.05
,05
.05
.03
.05
.05
04
.05
.06
.09
.11
* Indicates Saturday or Sunday
Local standard lime used
TABULATED
WED., JUN. 26, 1968
-------
Table 3-53. MAY, HOURLY AVERAGE TOTAL OXIDANT CONCENTRATIONS (ppm)
Potassium Iodide Analysis
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
.03
.01
.03
.02
.02
.04
.02
.01
,02
.03
.01
.01
.04
.03
.02
.05
.02
.03
.01
.01
.03
.03
.02
.02
.02
.02
.02
28
.05
1-2
.01
.03
.01
.03
.02
.01
.04
.01
.02
.01
.03
.01
.01
.04
.03
.02
.04
.02
.02
.01
.01
.04
.02
.03
.02
.02
.02
.02
27
.04
2-3
3-4
.02
.01
.03
.02
.02
.01
,02
.03
.02
.02
.03
.01
.01
.01
.04
.02
.03
.02
.03
.01
.02
.03
.01
.03
.03
.02
.02
.02
27
.04
4-5
.02
.01
.02
.01
.02
.01
.02
.03
.02
.01
.02
.01
.01
.01
.04
.03
.02
.03
.02
.03
.01
.02
.04
.02
.03
3
.02
.01
.02
28
.04
5-6
.02
.01
.02
.02
.02
.01
.02
.02
.01
.01
.01
.01
.01
.01
.03
.03
.02
.02
.02
.03
.00
.02
.03
.03
.03
.02
.01
.02
27
.03
6-7
.03
.02
.02
.03
.01
.01
.02
.03
.02
.01
.02
.01
.01
.00
.03
.05
.03
.02
.02
.03
.01
.02
.02
.02
.03
.03
.02
.02
27
.05
7-8
.02
.02
.02
.01
.02
.01
.02
.02
.02
.01
.02
.02
.01
.01
.03
.03
.03
.02
.03
.03
.00
.01
.03
.03
.03
.03
.01
.02
27
.03
8-9
i02
.01
.01
.01
.01
.02
.02
.01
.02
.01
.02
.01
.01
.03
.03
,03
.04
.02
.02
.00
.02
.03
.05
.04
.01
.02
25
.05
9-1O
.05
.01
.02
.03
.01
.02
.03
.02
.02
.02
.02
.01
.04
.04
.04
.04
.03
.03
.00
.05
.02
.04
.07
.03
.05
.02
.03
26
.07
IO-I 1
.05
.02
.03
.04
.01
.03
.03
.02
.01
.02
.01
.01
.03
.04
.04
.04
.05
.04
.02
.00
.06
.03
.05
.05
.07
.04
.05
.02
.03
28
.07
1 1-12
.06
.03
.02
.05
(01
.03
.02
.03
.02
.01
.02
.02
.01
.03
.04
.06
.06
..05
.04
.02
.00
.07
.04
.06
.06
.07
.05
.06
.03
.04
29
.07
P.M.
12-1
.05
.03
.03
,05
.01
.03
.02
.03
.03
.02
.02
.01
.03
.04
.04
.06
.04
.04
.02
.01
.08
.05
.06
.06
.06
.06
.06
.03
.04
28
.08
1-2
.06
.03
-.03
.03
.04
.01
.03
.03
.03
.03
.02
.01
.01
.04
.04
.03
.06
.05
.04
.02
.08
.05
.06
.06
.06
.1)6
,06
.OT
.04
28
.08
2-3
.07
.03
.03
.04
.04
.01
.02
.03
.04
.04
.03
.06
.04
.04
.02
.09
.05
.06
.05
.05
.06
.04
.04
22
.09
3-4
.06
.03
.03
.04
.04
.01
.02
.03
.04
.04
.05
.03
.05
.03
,03
.02
.04
.12
.05
.06
.06
.08
.03
.05
.05
.04
25
.12
4-5
.04
.03
.03
.04
.04
.01
.02
.02
.03
.03
.03
.04
.02
.01
.03
.04
,03
.05
.03
.03
.02
.04
.12
.05
.06
.05
.08
.03
.05
.05
.04
30
.12
5-6
.03
.03
.04
.03
.04
.01
.02
.01
.03
.03
.03
.03
.02
.01
.03
.05
.03
.04
.03
.04
.02
.04
.11
.04
.06
.05
.07
.02
.04
.04
.04
30
.11
6-7
.03
.03
.03
.03
.03
.01
.02
.02
.03
.03
.03
.02
.02
.01
.03
.04
.03
.04
.02
.03
.02
.04
.09
.04
.05
.05
.06
.03
.03
.04
.03
30
.09
7-8
.04
.02
.02
.03
.03
.01
.02
.02
.03
.02
.03
.02
.02
.01
.03
.03
.02
.02
.02
.03
.02
.03
.06
.03
.05
.04
.02
.03
.03
.03
29
.06
8-9
.05
.01
.02
.03
.03
.01
.02
.02
.02
.03
.02
.02
.02
.01
.04
.03
.03
.03
.02
02
.02
.02
.05
.03
.04
.03
.03
.02
.02
.02
29
.05
9-1O
.03
.02
.02
.03
.03
.02
.03
.01
.02
.04
.02
.01
.01
.01
.04
.03
.03
.03
.01
.02
.01
.03
.04
.03
.03
.03
.03
.02
.03
.02
29
.04
10-1 1
.03
.03
.01
.03
.04
.02
.03
.01
.02
.03
.01
.01
.01
.04
.03
.02
.03
.01
.02
.01
.02
.04
.02
.03
.03
'.02
.02
.04
.02
28
.04
1 1-12
.02
.03
.02
.03
.03
.02
.03
.01
.02
.03
.01
.01
.01
.04
.03
.03
.04
.02
.02
WU
.02
.03
.03
.02
.02
.02
.01
.03
.02
28
.04
DAILY
MEAN
.037
021
.023
.025
.030
.013
.021
.021
,0?0
.023
.020
.021
.015
010
.027
.036
.031
.036
030
.027
.020
.016
.056
.033
.039
.040
.050
034
.035
026
.028
.056
NO.
OF
MRS.
22
18
23
23
23
23
23
21
21
21
19
14
21
21
20
23
22
23
23
23
23
21
21
23
23
19
17
15
23
23
635
5-MIN
MAX.
.08
.04
.04
.04
.06
.03
.04
.05
.04
.06
.05
.05
.04
.02
05
.05
.07
.07
.06
.05
04
.05
.13
06
.07
07
.09
06
.07
06
.13
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED., JUKI. 26* 1968
-------
Table 3-54. JUNE, HOURLY AVERAGE TOTAL OXIDANT CONCENTRATIONS (ppm).
Potassium Iodide Analysis
DAY
MONTH
1
2
3*
4#
5
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
12-1
.02
.03
.02
.03
.04
.03
.02
.03
.03
.03
.04
.03
,02
.03
.02
.02
.04
.03
.03
.03
.03
.03
,03
22
,04
1-2
.01
.03
.02
.03
.03
.03
.03
,03
.03
.03
.04
.01
1
.02
.03
.02
.02
.03
.03
.04
.05
.03
,04
.03
22
,05
2-3
.-02
.03
.02
.02
.04
.03
.04
7
,04
3-4
.01
.01
.02
.02
.02
.03
.02
.05
.03
.01
,04
.04
.02
.03
.02
.03
.05
.02
.03
.03
19
.05
4-5
.01
.03
.02
.03
.02
.02
.02
.02
.04
.03
.01
.03
.02
.03
.03
.02
.02
.04
.04
.02
.03
.02
21
.04
5-6 .
.03
.05
.03
.03
.03
.02
.02
.01
.03
.02
.01
.03
,03
,02
.03
.02
.02
.03
,03
.02
.03
.03
21
.05
6-7
.02
.05
.03
.03
.03
.02
.02
.01
.03
.02
.01
.03
,02
.01
.04
.02
.02
.04
.03
.02
.02
20
.05
7-8
.01
.05
.03
.03
.02
.02
.02
.01
.02
.02
.01
.03
.02
.02
.05
.03
.02
16
.05
8-9
.02
.04
.04
.04
.04
.04
.03
.02
.01
.07
.03
.04
.07
.04
.03
.06
.06
.03
.01
.04
19
.07
9-1 0
.03
.07
.05
.05
.06
.04
.04
.03
.02
.03
.08
.04
.07
.09
.06
.03
.07
.06
.02
.02
.05
20
.09
1O-I 1
.04
.08
.06
.07
.07
.05
.03
.03
.08
.04
.04
.13
.04
.06
.11
.06
.04
.06
.06
.04
.04
.06
21
.13
1 1-12
.05
.08
.07
.07
.06
.04
.04
.05
.05
.02
.03
.10
.05
.05
.11
.05
.06
.13
.06
.04
.07
.08
.04
.06
.06
24
.13
P.M.
12-1
.05
.10
.08
.07
.04
.04
.05
.06
.03
.04
.06
.06
.11
.04
.06
.16
.06
.05
.08
.04
.06
20
.16
1-2
.08
.09
.08
.06
.05
.04
.06
.06
.03
.05
.05
.06
.10
.04
.07
.16
.06
.45
.08
.05
.07
20
.16
2-3
.09
.10
.07
.06
.05
.05
.05
,06
,04
.07
.05
.05
.08
.04
.07
.13
.06
.05
.08
.04
.06
20
.13
3-4
.09
.11
.06
.05
.08
.04
.04
.04
.05
.05
.07
.07
.06
.06
.07
.02
.08
.Ife
.05
.05
.09
.06
.05
.08
,06
24
.12
4-5
.11
.11
.06
.05
.08
.05
.05
.05
.05
.04
.06
.07
.05
.06
.06
.02
.04
.11
.05
.05
.09
.06
.05
.08
.06
24
.11
5-6
.11
.09
.04
.04
.07
.04
.05
.05
.05
.03
.06
.08
.04
.07
.05
.02
.03-
.11
.05
.05
.06
.06
.05
.08
.06
24
.11
6-7
.10
.08
.06
.04
,06
.04
.04
.04
.04
.03
.06
.06
.03
.06
.05
.02
.04
.10
.05
.05
.06
.06
,0'4
.07
.05
24
.10
7-8
.06
.04
.04
.03
.03
.03
.03
.03
.03
.02
.03
.03
.02
.04
.04
.02
.03
.07
.05
,05
.06
.05
.03
.06
.04
24
.07
8-9
.04
.03
.02
.03
.03
.03
.02
.03
.01
.02
.03
.06
.04
.02
.03
.05
.05
.06
.04
.05
.03
.05
.03
22
.06
9-1O
.03
.03
.03
.03
.02
.02
.03
.03
.02
,02
.03
.04
.03
.02
.02
.03
.04
.04
.04
.03
.02
.05
.03
22
.05
10-11
.03
.03
.02
.03
.01
.02
.03
.03
.02
,02
.03
.03
.04
.02
.02
.04
.03
.04
.05
.04
.03
.05
.03
22
.05
1 1-12
.03
.02
.02
.03
.02
.02
.03
.03
.02
.03
.02
.02
.04
.02
.02
.04
.04
.03
.04
.03
.03
.04
.03
22
.04
DAILY
MEAN
.046
.065
.044
.040
.042
.034
.032
.034
.035
.027
.036
.044
.030
.049
.056
.027
.037
.073
.042
.040
.053
.048
.033
.046
.042
.073
NO.
OF
MRS.
23
18
23
23
19
23
23
20
16
13
23
18
19
15
23
23
24
24
24
20
23
20
23
20
500
5-MIN.
MAX
.12
.14
.09
.OB
.09
.06
.06
.06
.06
.05
.09
.12
.07
.07
.15
.05
.08
.18
.06
.08
.11
.09
.06
.09
.18
* Indicate: Saturday or Sunday
Locel (ttndi.rd time used
TABULATED WED«» JUN. 26, 1968
-------
-J
o
Table 3-55. JULY, HOURLY AVERAGE TOTAL OXIDANT CONCENTRATIONS (ppm).
Potassium Iodide Analysis
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
.03
.02
.02
.04
.06
.05
,01
.01
.02
.04
.02
.02
.02
.04
.05
.01
.02
.02
.02
.03
.04
.02
.03
.02
.02
.03
.02
.03
29
.06
1-2
.02
.03
,03
.03
.02
.03
.05
.05
.01
.01
.02
.04
.02
.02
.01
.02
.04
.05
.01
.02
.01
.03
.03
.04
.02
.02
.02
.01
.04
.02
.03
30
.05
2-3
3-4
.02
.03
.03
.03
.03
.02
.06
.04
.01
.qi
.03
.04
.01
.03
.02
.02
.05
.02
.01
.01
.02
.03
.03
.04
.03
.04
'.02
.02
.04
.01
.03
30
.06
4-5
.02
.03
.03
.02
.03
.02
.04
.03
.01
.01
.OZ
.04
.02
.02
.OL
.02
.04
.02
.01
.02
.01
.02
.03
.03
.03
.03
.02
.01
.04
.01
.02
30
.04
5-6
.03
.03
.03
.02
.02
.02
.03
.04
.01
.01
.02
.02
.02
.02
.01
.01
.03
.03
.01
.02
.01
.01
.02
.02
,.03
**02
.02
.01
.03
.01
.02
30
.04
6-7
.02
.03
.03
.03
.02
.03
.03
.03
.01
.01
.02
.02
.02
.02
.01
.02
.02
.02
.01
.02
.01
.02
.01
.01
.03
.02
.02
.01
.03
.01
.02
30
.03
7-8
.02
.03
.03
.02
.02
.03
.03'
.01
.02
.02
.03
.02
.02
.02
.02
.02
.01
.02
.03
.01
.03
.02
.02
.03
.02
.02
25
.03
8-9
.04
.02
,02
.02
.04
.04
.02
.04
.04
.05
.03
.02
.03
.04
.03
.03
.04
.04
.03
.07
.02
.04
.03
.04
.03
24
.07
.AJP
.06
.03
.02
.02
.05
.03
.02
.07
.04
.06
.05
.02
.04
.11
.04
.03
.04
.05
.07
.07
.09
.03
.03
.05
.05
24
.11
1O-JJ
.04
.07
.05
.04
.04
.03
.02
.02
.06
.05
.06
.05
.03
.06
.10
.06
..04
.05
.07
09
.10
.04
.10
.03
.03
.03
.05
26
.10
JJ-12
.06
.08
.06
.05
.05
.02
.02
.06
.05
.06
.04
.04
.04
.07
.12
.05
.07
.06
.07
.09
.12
.11
.05
.13
.11
.03
.05
,05
.03
.06
29
.13
P.M.
12-1
.08
.07
.06
.05
.04
.02
.04
.06
.06
.06
.06
.05
.05
.09
.10
.07
.07
,08
.10
.11
.09
.04
.13
.11
.05
.04
.07
.06
.07
28
.13
1-2
.09
.07
.06
06
.05
.07
.02
.05
.05
.06
.06
.08
.02
.05
.09
.09
.08
.07
.08
.10
.10
.07
.04
.12
.12
.08
.04
.07
.06
.07
29
.12
2-3
.08
.07
.05
.07
.05
.07
.02
.05
.04
.05
.05
.08
.02
.05
.08
.09
.09
.05
.07
.11
.09
.06
.05
.09
.16
.06
.04
.09
.04
.06
29
.16
3-4
.08
.07
.05
.07
,05
.05
.06
.02
.05
.05
.05
.03
.08
.02
.05
.11
.09
.05
.04
,06
.10
.10
.04
.04
.09
.15
.05
.05
.08
.04
.06
30
,15
4-5
.08
.06
.05
.07
.04
.05
.06
.01
.05
.03
.02
.04
.07
.03
.05
.11
.08
.05
.03
.06
.10
.09
.05
.04
.09
.20
.05
.05
.09
.04
.06
30
.20
5-6
.07
.04
.05
.06
.04
.06
.05
.02
.05
.04
.03
.04
.06
.03
.04
.-10
.09
.06
.02
.05
.09
.07
.05
.04
.09
.15
.04
.04
.09
.05
.06
30
.15
6-7
.07
.03
.05
.04
.04
.06
.05
.01
.03
.03
.03
.04
.06
.02
.04
.07
.09
.04
.04
.03
.07
.06
.04
.03
.07
.13
.04
.03
.06
.04
.05
30
.13
7-8
.06
.02
.03
.03
.03
.05
.04
.01
.02
.02
.02
.02
.04
.02
.03
.05
.09
.03
.02
.02
.05
.04
.03
.02
.04
.08
.04
.03
.05
.02
.03
30
.09
8-9
,05
.02
.02
.03
.03
.04
.05
.01
.01
.02
.02
.02
.03
.03
.05
.04
.02
.02
.02
.03
.04
.02
.02
.03
.05
.03
.02
.02
.02
.03
29
.05
9-IO
.05
.03
.02
.02
.02
.04
.05
.01
.02
.02
.02
.02
.03
.02
.02
.04
.01
.02
.02
.02
.03
.02
.03
.03
.03
.02
.02
.02
.02
.02
29
.05
10-11
.05
.03
.02
.02
.02
.05
.06
.01
.01
.02
.02
.03
.04
.02
.02
.04
.01
.02
.01
.02
.03
.02
.02
.03
.03
.02
.03
.02
.02
.02
29
.06
1 1-12
.05
.03
.02
.02
.03
.05
.05
.01
.01
.02
.03
.02
.04
..02
.03
.04
.01
01
;%_
.02
.02
.02
.04
.02
.03
.03
.02
.02
.02
.02
.03
29
.05
DAILY
MEAN
.049
.043
.038
.036
.031
.036
.050
,024*
.023
.030
.031
.038
.042
.027
.030
043
077
.055
.035
028
035'
050
054
044
032
058
.079
,032
.020
.046
029
.040
.079
NO.
OF
HRS.
21
23
20
23
23
19
20
23
23
23
23
23
19
23
19
13
15
20
20
21
23
23
23
23
2&
19
22
23
21
23
23
659
5-MIN.
MAX.
.'10
.08
06
.08
.07
.06
.08
06
.06
.09
.07
.07
.09
.06
.06
.10
15
10
08
.08
09
12
.14
12
.05
14
.23
.09
OJ
.ft
.07
*
.23
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED. JUN. 26* 1968
-------
Table 3-56. AUGUST, HOURLY AVERAGE TOTAL OXIDANT CONCENTRATIONS (ppm)
Potassium Iodide Analysis
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
.04
.03
.01
.02
.02
.02
.03
.04
.03
.02
.02
.01
.02
.02
.02
.04
.02
.01
.01
.02
.01
.02
.01
.00
.01
.01
.02
.02
.02
.02
31
.04
1-2
.02
.02
.05
.03
.01
.01
.02
.01
.02
.04
.03
.02
.02
.01
.02
.02
.02
.04
,02
-.00
.01
.01
.02
.01
.00
.01
.02
.03
.01
.02
.02
30
.05
2-3
3-1
.01
.01
.03
.04
.02
.01
.01
.01
.03
.02
.01
.01
.03
.01
.02
.03
.02
.01
.01
.01
.01
b02
.01
.00
.01
.02
.03
.01
.02
.02
29
.04
4-5
.02
.01
.03
.02
.02
.02
.01
.00
.02
.02
.02
.02
.01
.01
.02
.01
.02
.02
.02
.01
.01
.01
.02
.02
.01
.00
.01
.02
.03
.01
.02
.02
31
.03
5-6
.0£
.01
.02
.01
.01
.02
.01
.00
.01
.01
.02
.02
.02
.01
.03
.01
.01
.02
.02
.01
.00
.01
.03
.02
.01
.00
.01
.01
.02
.01
.02
.01
31
.03
6-7
.02
.01
.01
.00
.02
.02
.01
.01
.00
.00
.02
.02
.02
.01
.04
.02
.01
.01
.W
.01
.00
.00
.02
.02
.00
.00
.01
.01
.01
.01
.01
.01
31
.04
7-8
.02
.02
.00
.01
.02
.03
.01
.00
.02
.02
.02
.01
.03
.02
.01
.02
.01
.01
.00
.02
.01
.00
.00
.01
.01
.02
.01
.01
.01
28
.03
8-9
.03
.02
.01
.02
.03
.05
.03
.03
.02
.02
.02
.02
.02
.05
.03
.03
.01
.02
,00
.01
.01
.00
.00
.01
.02
.03
.02
.02
.02
28
.05
s-io
.06
.04
.02
.04
.04
.07
.03
.04
.03
.02
.03
.03
.11
.06
.07
.04
.02
.03
.02
.01
.01
.00
.01
.01
.02
.04
.04
.04
.03
28
.11
10-11
.08
.06
.03
.05
.07
.06
.05
.05
.04
.03
.03
.05
.10
.08
.08
.06
.02
«04
.02
.01
.01
.01
.02
.02
.03
.04
.05
.03
.04
28
.10
1 1-12
.10
.06
.04
.07
.09
.10
.07
.05
.05
.04
.04
.06
.11
.09
.11
.08
.02
.04
.03
.01
.01
.01
.04
.02
.03
.04
.05
.05
.05
28
.11
P.M.
12-1
.06
.08
.11
.10
.07
.06
.06
.06
.04
.04
.06
,11
.11
.07
.02
.04
.01
.03
.05
.03
.03
.05
.05
.05
.06
24
.11
1-2
.06
.06
.10
.09
.06
.06
.04
.05
.07
.10
.11
.08
.07
.02
.03
.01
.03
.05
.02
.03
.06
.05
.06
.06
23
.11
2-3
.09
.08
.06
.10
.07
.05
.05
.04
,06
.06
.11
.09
.09
.08
.02
.04
.04
.03
.03
.06
.04
.05
.06
22
.11
3-4
.10
.08
.06
.08
.06
.11
.07
.05
.04
.05
.06
.06
.12
.13
.09
.08
.04
.04
.03
.oi
.04
r04
.02
.03
.06
.04
.04
.06
27
.13
4-5
.08
.07
.05
.04
.05
.10
.08
.04
.06
.04
.05
.05
.06
.10
.12
.08
.06
.04
.03
.04
.02
:.02
.01
.04
.04
.02
.04
.05
.05
.04
.05
30
.12
5-6
.08
.06
.04
.02
.05
.08
.07
.05
.04
.04
.04
.06
.09
.12
.07
.05
.03
.03
.03
.02
.02
.01
.03
.03
.02
.04
.05
.05
.03
.05
29
.12
6-7
.07
.06
.02
.02
.05
.07
.04
.04
.05
.04
.04
.03
.03
.05
.07
.10
.05
.04
.02
.03
,02
.01
.02
.01
.02
.03
.01
.03
.04
.05
.02
.04
31
.10
7-8
.06
.06
.01
.02
.03
.03
.05
.04
.04
.03
.03
.02
.02
.03
.04
.08
.04
.04
.02
.02
.02
.01
.01
.01
.01
.01
.01
.02
.02
.04
.02
.03
31
.08
8-9
.07
.06
.01
.04
.02
.03
.03
.03
.04
.02
.02
.02
.02
.02
.03
.04
.04
.03
.02
.02
.02
.01
.02
.01
.01
.01
.01
.02
.02
.03
.02
.02
31
.07
9-1O
.05
.05
.00
.02
.02
.02
.01
.04
.03
.02
.02
.02
.02
.03
.02
.04
.05
.02
.02
.02
.01
.01
.02
.01
.01
.01
.01
.02
.01
.03
.02
.02
31
.05
10-11
.05
.04
.02
.02
.02
.02
.02
.03
.03
.02
.02
.02
.02
.02
.03
.05
.02
.02
.02
.01
.01
.02
.01
.00
.01
.01
.02
.02
.03
.01
.02
30
.05
11-12
.04
.04
.02
.02
.01
.03
.02
.02
.04
.02
.02
.02
.02
.02
.02
.03
.05
.02
.01
.01
.01
.01
.02
.01
.00
.01
.01
.02
.02
.03
.02
.02
31
.05
DAILY
MEAN
.049
.039
.030
.031
.033
.049
.044
.029
.035
.028
.031
.027
.029
.033
.0*1
.059
.055
.047
.035
.016
.018
.015
.015
.012
.014
.018
.014
.024
.033
.031
.027
.031
.059
NO.
OF
MRS.
20
20
16
23
23
23
23
18
18
17
23
23
23
23
18
19
22
23
23
21
20
22
21
20
23
23
23
23
23
23
23
663
5-MIN
MAX.
.14
.09
.10
.09
.09
.13
.11
.08
.07
.07
.06
.05
.06
.07
.14
.15
.12
.14
.09
.04
.04
.04
.03
.02
.05
.06
.03
.04
.07
.06
.XI 6
.15
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED.. JUN. 26, 1968
-------
Table 3-57. SEPTEMBER, HOURLY AVERAGE TOTAL OXIDANT CONCENTRATIONS (ppm).
Potassium Iodide Analysis
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.
A.M.
12-1
.02
.02
.0*
.02
.02
.02
.02
.05
.04
.02
.01
.05
.02
.06
.03
.02
.01
.01
.02
.01
.06
.03
.01
.02
.02
.02
.02
.02
.01
.01
.02
30
.06
1-2
.02
.02
.04
.01
.02
.02
.02
.04
.04
.01
.01
,04
.02
.06
.02
.03
.01
.01
.01
.01
.06
.04
.01
02
.02
.01
.01
.02
.01
.01
.02
30
.06
2-3
.00
1
.00
3-4
.02
.02
.04
.02
,01
.02
.02
.05
.03
.02
.01
,02
.02
.02
.03
.01
.00
.01
.01
.05
.04
.02
.02
.02
.01
.01
.02
,01
.01
.02
29
.05
4-5
.02
.02
.03
.01
.01
.02
.02
.04
.03
.01
.01
.02
.02
.04
.02
.03
.01
.01
.01
.02
.04
.03
.02
.02
.01
.00
,OK
.02
.01
.01
.02
30
.04
5-6
.02
.02
.02
.01
.02
.02
.02
.03
.02
.02
.01
.03
.02
.03
.02
.02
.01
.01
.01
.02
.02
.02
.02
.01
.01
.01
.01
.01
.01
.01
.02
30
.03
6-7
.02
.02
.02
.02
.02
.02
.03
.01
.02
.01
.01
.06
.03
.03
.03
".02
.01
.02
.02
.03
.01
.02
.02
.01
.01
.02
.01
.01
.01
.01
.02
30
.06
7-8
.02
.03
.02
.03
.01
.02
.02
.02
.02
.02
.00
.03
.03
.03
.02
.02
.01
.02
.03
.01
.02
.02
.02
.01
.02
.01
.01
.01
.02
28
.03
8-9
.02
.03
.03
.04
.02
.04
.03
.03
.03
.03
.01
.03.
.03
.04
.03
.01
.01
.02
.03
.01
.02
.01
.01
.01
.01
.01
.01
.02
27
.04
9-10
.02
.03
.05
.04
.03
.06
.04
.06
.03
.03
.01
.03
.03
.07
.04
.02
.01
.03
.03
.02
.02
.01
.02
.01
.01
.01
.02
.03
27
.07
10-1 1
.03
.04
.06
.06
.04
.08
.07
.04
.02
.04
.05
.09
.05
.02
.02
.0.5
.06
.05
.02
.02
.02
.02
.03
.02
.02
.02
.04
26
.09
11-12
.03
.04
.06
.05
.07
.08
.09
.05
.04
.02
.04
.06
.11
.07
.02
.02
.06
.09
.07
.03
.02
.02
.02
.03
.03
.02
.03
.03
.05
28
.11
P.M.
12-1
.04
.05
,06
.07
.10
.09
.11
.07
.05
.02
.04
.08
.12
.07
.02
.03
,07
.09
.10
.05
,03
.02
.02
.04
,02
.03
.03
.06
27
,12
1-2
,04
.05
.06
.08
.13
.08
.11
.04
.02
.05
.09
.06
.02
.03
.09
.09
.10
.05
.03
.04
.03
.01
.03
.03
.06
24
.13
2-3
.04
.05
.06
.07
.11
.09
.10
.04
.02
.05
.07
.05
.02
.08
.09
.10
.05
.04
.05
.03
.01
.03
.03
.06
23
.11
3-4
.05
.05
.06
.07
.08
.09
.11
.07
.03
.03
.05
.08
.10
.05
.02
.07
.08
.08
.05
.03
.05
.02
.06
.04
.01
.03
.03
.06
27
.11
4-5
.05
.05
.05
.05
.06
.06
.10
.06
.03
.02
.05
.09
.09
.10
.04
.02
.07
.05
.06
.06
.03
.02
.03
.05
.03
.06
.03
.0-1
.02
.03
.05
30
.10
5-6
.04
.04
.05
,05
.06
.07
.06
.09
.03
.02
.04
.10
.09
.09
.04
.02
.07
.05
.04
.05
.03
.02
.02
.03
.02
.04
.02
.01
.02
.03
.04
30
.10
6-7
.03
.03
.04
.03
.04
.04
.04
.08
.02
.02
.03
.08
.06
.06
.04
.02
.04
.03
.02
.04
,03
.01
.02
.02
.01
.02
.01
.01
.01
.01
.03
30
.08
7-8
.02
.02
.03
.02
.03
.03
.03
.07
.02
.01
.02
.05
.03
.03
.03
.01
.03
.02
.02
.05
.03
.01
.02
.02
.01
.02
.01
.01
.01
.01
.02
30
.07
8-9
.02
.02
.02
.02
.02
.02
.02
.08
.02
.01
.03
.04
.05
.04
.04
.01
.02
.02
.02
.05
.03
.01
.02
.02
.03
.03
.02
.01
.01
.01
.02
30
.08
9-IO
.02
.04
.02
.01
.03
.02
.03
.07
.02
.01
.03
.03
.07
.05
.03
.01
.02
.02
.03
.05
.02
.01
.03
.02
.02
.02
.01
.01
.01
.01
.03
30
.07
1O-1 1
.0?
.03
.02
.02
.03
.02
.05
.05
.02
.01
.04
.02
.06
.06
.03,
.01
.02
.02
.03
.06
.02
.01
.03
.02
.02
.02
.01
.01
.01
.01
.03
30
.06
1 1-12
.02
.04
.02
.02
.02
.02
.05
.04
.02
.01
.05
.02
.09
i05
.02
.or
.01
.02
.03
.06
,0«
.01
.02
.02
.02
.02
.01
.01
.01
.01
.03
30
.09
DAILY
MEAN
.027
.032
.038
.034
.041
.044
.050
.053
.030
.018
025
.042
.050
.061
.037
019
.021
.033
.042
.048
.031
.019
023
.025
.019
.023
016
.012
015
016
.032
.061
NO.
OF
MRS.
23
23
23
23
24
23
22
21
23
23
19
21
23
21
22
23
21
23
20
23
23
15
20
23
23
21
20
23
22
23
657
5-M1N.
MAX.
,05
.06
.07
08
.13
.09
.12
.10
.05
.03
.08
.10
.12
.13
.08
03
.07
.10
.10
.11
.06
.04
.04
.06
.09
.08
.04
.02
.03
.04
.13
* Indicates Saturday or Sunday
Local standard time used
TABULATED MED., JUN* 26, 1968
-------
Table 3-58. OCTOBER, HOURLY AVERAGE TOTAL OXIDANT CONCENTRATIONS (ppm)
Potassium Iodide Analysis
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
.02
.02
.02
.01
..02
.01
.01
.01
.02
.01
.01
.01
.02
.02
.02
.01
.01
.02
.01
.01
.03
.08
.02
.01
.01
.02
.02
.01
.03
.06
.02
31
.08
1-2
.02
.01
.02
.01
.02
.02
.01
»01
.01
.01
.01
.01
.02
.02
.02
.02
.01
.01
..01
-.01
.01
.02
.07
.02
.01
.01
.01
.01
.01
.02
.05
.02
31
.07
2-3
3-4
.02
.01
.01
.02
.01
.03
.01
.01
.01
.01
.01
.01
.01
.02
.02
,02
.01
.01
.01
.01
.08
.04
.02
.01
.01
.02
.04
.06
.02
28
.08
4-5
.02
.01
.01
.02
.01
.02
.01
.01
.01
.01
.01
.01
.01
.01
.02
.01
.01
.01
.01
.01
.01
.01
.07
.03
.02
.01
.01
.01
.01
.05
.06
.02
31
.07
5-6
.02
r02
.02
.02
.02
.02
.01
.02
.01
.01
.02
.01
.02
.02
.02
.02
.02
.01
.01
.01
.01
.02
.08
.04
.02
.01
.01
.01
.01
.02
.07
.02
31
.08
6-7
.01
.03
.03
.04
.03
.02
.01
.02
.02
.01
.02
.01
.03
.02
.02
.02
.02
.01
.01
.03
.01
.02
.09
.06
.01
.03
.02
.01
.02
.03
.07
.02
31
.09
7-8
.02
.04
.03
.06
.04
.01
.01
.02
.01
.01
.02
.01
.02
.02
.02
.04
.02
.01
.02
.03
.02
.02
.04
.07
.02
.03
.03
.02
.03
.04
.05
.03
31
.07
8-9
.02
.02
.05
.03
.01
.01
.02
.02
.00
.01
.01
.03
.01
.01
.03
.02
.01
.02
.02
.02
.04
.04
.02
.02
.04
.02
.01
.02
.04
.02
29
.05
9-10
.02
.03
.04
.04
.01
.01
.02
.02
.01
.01
.01
.02
.02
.01
.04
.01
.01
.02
.02
.02
.03
.04
.02
.01
.01
.02
.01
.02
.02
28
.04
10-1 1
.03
.05
.05
.05
.01
.01
.03
.02
.01
.01
.01
.03
.02
.01
.03
.02
.01
.02
.03
.03
.03
.02
.02
.02
.02
.02
.02
.02
27
.05
1 1-12
.03
.07
.06
.05
.02
.01
.02
.02
.01
.02
.02
.03
.03
.03
.03
.03
.01
.02
.02
.03
.02
.02
.02
.03
.02
.03
.02
.02
.03
28
.07
P.M.
12-1
.03
.09
.06
.06
.02
.01
.02
.03
.01
.02
.01
.04
.04
.03
.03
.03
.01
.03
.03
.04
.02
.02
.02
.03
.02
.03
.02
.02
.03
28
.09
1-2
.04
.11
.06
.05
.02
.02
.02
.03
.01
.02
.01
.04
.04
.03
.03
.02
.01
.02
.02
.03
.04
.04
.01
.02
.02
.03
.02
.02
.02
.03
29
.11
2-3
.04
.08
.06
.05
.01
.02
.02
.03
.01
.02
.01
.05
.04
.03
.02
.02
.02
.03
.04
.04
.01
.02
.03
.03
.03
.02
.02
.03
27
,08
3-4
.04
.06
.06
.05
.01
.02
.02
.03
.01
.02
.01
.05
.04
.03
.01
.02
.02
.02
.02
.04
.04
,0t
.02
.02
.03
.03
.02
.02
.03
28
.06
4-5
.03
.05
.05
.05
.04
.01
.02
.02
.03
.01
.02
.02
.03
.05
.04
.02
.02
.02
.02
.02
.03
.02
.03
.02
.02
.02
.02
.02
.03
.02
.02
.03
31
.05
5-6
.02
.05
.03
.03
.03
.01
.02
.02
.02
.02
.02
.02
.02
.02
.03
.02
.03
.02
.01
.02
.02
.02
.02
.01
.02
.01
.02
.02
.02
.02
.02
.02
31
.05
6-7
.02
.04
.02
.02
.03
.01
.02
.02
.02
.02
.02
.01
.02
.02
.02
.02
.02
.02
.01
.01
.02
.02
.02
.01
.02
.02
.02
.02
.02
.02
.03
.02
31
.04
7-8
.01
.03
.03
.04
.02
.01
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.02
.01
.02
.02
.03
.02
.02
.02
.03
.03
.01
.03
.02
.03
.02
31
.04
8-9
.01
.03
.02
.03
.02
.01
.02
.02
.02
.02
.02
.03
.02
.03
.02
.02
.02
.02
.01
.02
.02
.04
.02
.02
.01
.03
.02
.01
.04
.02
.03
.02
31
.04
9-1O
.02
.03
.02
.02
.02
.01
.02
.02
.02
.01
.02
.05
.02
.03
..03
.02
.01
.02
.01
.02
.01
.07
.02
.01
.02
.02
.02
.02
.05
.04
.03
.02
31
.07
1O-1 1
.02
.02
.02
.02
.02
.01
.02
.02
.02
.01
.01
.07
.02
.03
.03
.02
.02
.02
.01
.02
.02
.07
.02
.01
.02
.02
.02
.01
.06
.05
.05
.02
31
.07
11-12
.03
.02
.02
.02
.02
.01
.02
.01
.02
.01
.01
.04
.02
.03
.02
.01
.01
.02
.01
.02
.03
.08
.02
.01
.02
.01
.02
.01
.05
.07
.06
.02
31
.08
DAILY
MEAN
,022
.031
.034
.036
.031
.OK
.015
.018
.019
.011
.015
.018
.021
.026
.023
.023
.018
.013
.013
.019
.018
.032
.041
.024
.017
.018
.020
.016
.026
.028
.037
.023
.041
NO.
OF
MRS
23
17
21
23
23
23
23
23
23
23
23
23
21
23
23
23
23
22
18
22
21
22
22
23
23
19
23
21
23
23
23
686
5-MIN
MAX.
.04
.08
.12
.07
.06
.03
,03
.03
.04
.02
.03
.10
.05
.06
.04
.05
.04
.02
.02
.05
.06
.11
.10
.08
.03
.04
.04
.03
.09
.11
.08
.12
* Indicates Saturday or Sunday
Local standard time used
TABULATED
MED.. JUN. 26, 1968
-------
Table 3-59. NOVEMBER. HOURLY AVERAGE TOTAL OXIDANT CONCENTRATIONS (ppm)
Potassium Iodide Analysis
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
.05
.02
.02
.01
.01
.01
.01
.01
.01
.01
.02
.01
.01
.02
.01
.01
.02
.02
.01
.02
.17
.23
.02
.00
.00
.03
25
.23
1-2
,05
.02
.01
.02
.01
.01
01
.01
.01
.01
.02
.01
.02
.02
.02
.01
.02
.03
.01
.01
.17
.26
.01
.00
.00
.03
25
.26
2-3
3-4
.04
.03
.01
.02
.01
.00
.01
.01
.01
.03
.03
.01
.02
.01
.03
.01
.02
.02
.01
.02
.07
.17
.01
.00
.00
.02
25
.17
4-5
.03
.02
.01
.01
.01
.01
.00
.01
.01
.01
.03
.03
.01
.02
.01
.03
.01
.02
.01
.02
.07
.It
.00
.00
.00
.02
25
.12
5-6
.03
.02
.01
.01
.02
.01
.00
.01
.01
.01
.03
.02
.01
.02
.01
.02
.01
.02
.02
.00
.01
.04
.11
.00
.00
.00
.02
26
.11
6-7
.03
.02
.01
.01
.01
.00
.01
.01
.00
.01
.02
.01
.01
.01
.02
.01
.01
.02
.01
.01
.01
.14
.19
.00
.00
.00
.02
26
.19
7-8
.04
.02
.01
.01
.01
.01
.00
.cro
.01
.00
.01
.00
.01
.02
.02
.01
.01
.05
.01
.03
.01
.23
.11
.00
.00
.00
.02
26
.23
8-9
.04
.01
.01
.01
.01
.00
.00
.00
.01
.00
.00
.02
.02
.03
.01
.01
.03
.02
.03
.02
.09
.01
.00
.01
.02
24
.09
9-1 O
.04
.02
.01
.01
.01
.01
.01
.00
.01
.02
.03
.04
.02
.01
.05
.02
.00
.02
.04
.01
.01
.01
.02
22
.05
10-11
.03
.02
.01
.01
.00
.01
.01
.02
.02
.03
.04
.03
.01
.04
.01
.00
.01
.02
.01
.01
.00
.02
21
.04
11-12
.04
.03
.01
.02
.01
.01
.01
.02
.02
.04
.04
.04
.01
.03
.02
.01
.02
.02
.01
.00
.00
.00
02
22
.04
P.M.
12-1
.05
.01
.04
.01
.02
.01
.01
.01
.01
.03
.02
.06
.04
.04
.01
.03
.02
.01
.03
.03
.02
.01
.00
.00
.02
24
.06
1-2
.05
.01
.04
.01
.02
.01
.01
.01
.01
.01
.02
.02
.05
.05
.03
.01
.03
.02
.01
.04
.03
.01
.00
.02
23
.05
2-3
.04
.02
.01
.02
.01
.01
.01
.01
.02
.05
.04
.04
.01
.05
.01
.04
.03
.01
.00
.02
19
.05
3-4
.03
.03
.01
.02
.01
.01
.01
.01
.01
.00
.02
.05
.04
,02
.01
.04
.02
.00
.03
.03
.04
.00
.00
.00
.02
24
.05
4-5
.02
.04
.02
.01
.02
.01
.01
.00
.01
.00
,00
.01
.02
.04
.04
.03
.01
.01
.04
.02
.01
.03
.02
.02
.00
.00
,00
.02
27
.04
5-6
.02
.03
.02
.01
.01
.00
.00
.00
.02
.00
.01
.03
.02
.05
.03
.02
.01
.01
.07
.01
.02
.03
.08
.02
.00
.00
.00
.02
27
.08
6-7
.02
.03
.03
.01
.01
.00
.00
.00
.02
.01
.01
.02
.02
,03
.02
.02
.01
.02
.08
.01
.02
.04
.13
.02
.00
.00
.00
.02
27
.13
7-8
.02
.01
.03
.01
.01
.00
.00
.00
.04
.01
.01
.01
.01
.02
.02
.02
.01
.03
.08
.01
.02
.07
.20
.02
.00
.00
.00
.02
27
.20
8-9
.03
.01
.03
.01
.01
.01
.00
.00
.04
.01
.01
.01
.01
02
.02
.01
.01
.03
.05
.01
.04
.09
.22
.03
.00
.01
.00
.03
27
.22
9-tO
.02
.02
.03
.01
.01
.01
.00
.01
.05
.01
.01
.02
.01
.02
.02
.01
.01
.03
.03
.01
.03
.10
.19
.05
.00
.00
.00
.03
27
.19
1O-1 1
.02
.01
.03
.01
.01
.00
.00
.09
.01
.01
.03
.01
.02
.02
.01
.01
.04
.02
.01
.01
.10
.23
.04
.00
.00
.00
.03
26
.23
1 1-12
.02
.02
.02
.01
.01
.01
.01
.14
.01
.01
.02
.01
.02
.02
.01
.01
.04
03
.01
.02
14
24
.03
.00
.00
.00
.03
26
.24
DAILY
MEAN
.032
.020
.020
012
.013
,007
.004
.00%
026
009
.007
.018
.015
018
.027
.024
.019
.014
.036
,016
.014
.038
.107
.072
.004
.001
001
.022
.107
NO.
OF
HRS.
23
20
20
23
23
IB
23
21
20
14
IB
15
20
21
23
23
23
23
22
22
23
23
23
21
23
IB
23
571
MAX.
.07
06
.04
.02
02
.01
.01
.03
.20
01
.02
.05
.03
05
.06
.03
.05
.05
.10
.03
05
.20
.32
.30
.03
.03
.01
.32
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED. I jUN. 26, 1968
-------
Table 3-60. DECEMBER, HOURLY AVERAGE TOTAL OXIDANT CONCENTRATIONS (ppm)
Potassium Iodide Analysis
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
.00
.01
.01
.01
.02
.01
.00
.00
.00
.02
.02
,03
.01
.00
.00
.00
.01
.00
.00
.01
.00
.01
22
.03
1-2
.00
.00
.01
,01
.02
.01
,02
.02
.00
.00
.00
.00
.01
'.03
.02
.01
.00
.00
.02
.01
.00
.00
.01
.00
»00
.01
25
.03
2-3
3-4
.00
.02
.01
.01
.02
.01
.02
.02
.00
.00
.00
.00
.01
.06
.02
.01
.01
.00
.01
.01
.00
.01
.01
.00
.00
.01
25
.06
4-5
.00
.01
.01
.01
.01
.01
.01
.03
.01
.00
.00
.00
.01
.02
.02
.01
.01
.00
.01
.01
.00
.01
.01
,00
.00
.01
25
.03
5-6
,00
.01
.00
.00
.00
.01
.01
.03
.01
.00
.00
.00
.01
.03
.02
.01
.01
.00
.01
.01
.00
.00
.01
.00
.00
.01
25
.03
6-7
.00
.00
.01
.00
.00
.01
.02
.01
.00
.00
.00
.00
.01
.03
.02
.02
.00
.00
.01
.01
.00
.00
.01
.00
.00
.01
25
.03
7-8
.00
.00
.01
.00
.00
.01
.03
.01
.00
.00
.00
.00
.02
.10
.01
.03
.00
.00
.01
.01
.00
.00
.01
.00
.00
.01
25
.10
8-9
.00
.01
,00
.00
.00
.01
.00
.00
.01
.01
.00
.02
.03
.01
.03
.00
.00
.01
.00
.00
.00
.00
.00
.01
23
.03
9-1 0
.00
.01
.00
.00
.00
.01
.00
.01
.04
.00
.00
.00
.00
.01
.01
,00
.03
.00
.00
.01
.00
.00
.00
.00
.00
.00
.00
26
.04
1O-1 1
.00
.01
.00
.00
.00
.01
.00
.02
.00
.01
.01
.00
.02
.00
.01
.00
.01
.00
.00
.00
.00
.00
.00
.00
.00
24
.02
11-12
.00
.01
.00
.00
.00
.00
01
.00
.00
.00
.01
.01
.00
.01
.02
.01
.00
.00
.01
.00
.00
.00
.00
.00
.00
.01
.00
26
.02
P.lvb
12-1
.00
.01
.00
.00
.00
.01
.01
.01
.00
.00
.01
.01
.01
.00
.02
.02
.01
.00
.00
,01
.01
.00
.00
.00
.01
.00
.01
.01
27
.02
1-2
.01
.00
.01
.01
.00
.00
.01
.01
.00
.01
.00
.01
.01
.00
.02
.02
.01
.01
.00
.01
.01
.01
.00
.00
.01
.00
.01
.01
27
.02
2-3
.01
.01
.01
.00
.00
.00
.01
.01
.01
.02
.00
.01
.01
.01
.01
.01
.01
.00
.01
.01
19
.02
3-4
.01
.01
.00
.00
.00
.01
.00
.01
.01
.01
.02
.02
.01
.01
.00
.01
.01
.01
.00
.00
.01
,00
.01
22
.02
4-5
.00
.00
.01
.00
.01
.00
.00
.01
.01
.00
.01
.00
.01
.00
.00
.01
.01
.01
.01
.00
.01
.01
.01
.00
.00
.01
.00
.00
.00
28
.01
5-6
.00
.00
.00
.00
.01
.01
.01
.00
.01
.00
.02
.00
.00
.00
.01
.02
.02
.01
.01
.00
.01
.01
.00
.00
.00
.00
.00
.01
.01
28
.02
6-7
.00
.01
.00
.00
.01
.02
.02
.01
.01
.00
.02
.00
.00
.01
.01
.03
.01
.01
.01
.00
.01
.01
.00
.00
.01
.00
.00
.01
.01
28
.03
7-8
.00
.01
.01
.00
.01
.02
.01
.01
.01
.01
.02
.00
.01
.01
.04
.01
.01
.Of
.00
.01
*0l
.00
.00
.01
.01
.00
.00
.01
27
.04
8-9
.00
.01
.01
.01
.01
.02
.03
.00
.01
.01
.02
.00
.00
.01
.04
.02
.01
.00
.00
.01
.01
.01
.00
.01
.01
.00
.01
.01
27
.04
9-1O
.00
.00
.01
.01
.02
.02
.03
.00
.01
.01
.02
.00
.00
.01
.02
.02
.01
.00
.00
.00
.01
.01
.00
.01
.00
.00
.01
.01
27
.03
10-11
.00
.01
.01
.04
.01
.02
.02
.00
.01
.01
.05
.00
.01
.00
.02
.02
.01
.00
.00
.00
.00
.01
.00
.01
.00
.00
.01
.01
27
.05
11-12
.00
.01
.01
.03
.02
.03
.01
.00
.01
.04
.00
.00
.02
.06
.05
.01
.00
.00
.00
.01
.00
.00
-.01
.00
.01
.01
.01
26
.06
DAILY
MEAN
.002
.004
.008
.006
.007
.009
.014
.009
.006
.003
.019
.0.01
.005
.005
.007
.022
.027
,010
.010
.002
.005
.008
.006
.001
.003
.005
.000
.004
.007
.027
NO.
OF
MRS.
18
21
23
21
22
23
20
21
20
14
14
19
23
23
16
16
22
23
23
23
23
2?
23
22
23
23
22
20
584
S*MIN.
MAX,
.03
.03
02
.08
.04
.06
.07
.04
.01
.02
.09
.02
.03
.04
.03
.10
.16
.04
.04
.01
.01
.02
.02
.01
.01
.01
.02
.01
.16
-g
01
* Indicates Saturday or Sunday
Local standard time used
TABULATED MED., JUN. 26, 1968
-------
Table 3-61. JANUARY, HOURLY AVERAGE METHANE CONCENTRATIONS (ppm)
Flame lonization Analysis
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
25
26
27
28*
29*
30
31
MEAN
NO.
MAX.
A.M.
12-1
2.6
2.8
3.4
4.5
2.0
1.7
1.9
2.0
2.0
2.5
2.2
2.2
2.3
1.9
2.2
2.0
2.3
2.4
17
4.5
1-2
2.8
3.1
4.3
2.0
1.7
1.8
1.9
2.1
2.5
2.3
2.2
2.1
2.2
1.9
2.2
2.1
2.2
2.3
17
4.3
2-3
2.5
2.8
3.2
4.7
'2.0
1.7
1.8
1.8
2.1
2.6
2.4
2.3
2.1
2.2
1.9
2.2
2.0
2.2
2.4
18
4.7
3-4
2.5
2.7
3.5
4.1
2.0
1.7
1.9
1.9
2.1
2.7
2.4
2.2
2.1
2.0
1.9
2.5
2.1
2.2
2.4
18
4.1
4-5
2.7
2.6
3.5
4.6
2.0
1.8
1.9
1.9
2.1
3.0
2.2
2.3
2.1
2.0
1.9
2.5
* j
2.3'
2.4
18
4'6
5-6
3.2
2.8
3.2
3.6
2.0
1.8
1.9
1.9
2.1
2.9
2.2
2.2
2.0
2.2
1.9
2.8
2.0
2.5
2.4
18
*.6
6-7
2.8
2.8
3.2
3.9
2.0
1.9
1.9
2.0
2.1
3.1
2.2
2.3
2.0
2.3
1.9
2.7
2.2
2.9
2.4
18
3.9
7-8
2.6
2.8
3.2
5.1
2.1
2.0
2,0
1.8
2.2
3.0
2.2
2.3
2.0
2.4
1.9
2.7
2.4
2.7
6.7
2.7
19
6.7
8-9
2.5
2.8
3.2
2.2
2.1
2.1
1.9
2.4
2.8
2.2
2.2
2.2
2.1
2.3
1.9
2.7
2.5
2.4
6.1
2.6
19
6.1
9-1O
2.5
2.7
3.5
2.1
1.8
2.1
1.9
2.4
2.6
2.1
2.1
2.0
2.1
2.3
1.9
2.6
2.5
3.5
2.4
18
3.5
10-1 \t
2.5
2.6
3.4
2.2
1.8
1.8
1.9
1.9
2.5
2.0
2.0
1.9
2.1
2.2
1.9
2.4
2.2
2.2
2.1
2.6
2.2
20
3.4
^U-12
2.5
2.6
3.1
1.7
1.8
2.0
1.9
2.3
2.0
2.0
1.9
2.1
1.9
2.3
2.1
2.2
2.2
2.3
2.1
18
3.1
P.M.
12-1
2.4
2.6
2.7
1.4
1.7
1.8
1.9
2.1
2.2
2.0
1.9
1.8
2.1
2.2
1.9
2.1
2.0
2.1
2.3
2.3
2.1
20
2.7
1-2
2.4
2.6
2.9
1.5
1.7
1.8
2.0
2.1
2.2
2.0
1.9
1.8
2.1
2.1
1.9
2.0
2.0
1.9
2.5
2.3
2.1
20
2.9
2-3
2.5
2.6
2.5
1.5
1.7
1.8
1.9
2.1
2.2
2.0
1.9
1.9
2.0
2,0
2,1
1.9
1.9
2.3
2.3
2.1
19
2.6
3-4
2.5
2.7
2.3
2.0
1.8
1.8
1.9
2.0
2.2
2.2
1.9
1.9
1.9
2.1
1.9
1.9
2.0
1.9
2,2
2.3
2.1
20
2,7
4-5
2.5
2.7
2.4
2.2
1.6
2.0
2.1
2.1
2.3
2.4
2.0
1.9
2.0
2.1
1.9
2.0
2.0
2.2
2.4
2.3
2.3
2.1
21
2.7
5-6
2.6
2.9
2.7
2.1
1.6
1.9
2.0
2.0
2.3
2.4
2.1
2.0
2.1
2.2
2.1
2.0
2,1
2.5
3.0
2.5
2.4
2.3
21
3.0
6-7
2.6
2.9
4.0
2.1
1.7
1.8
2,0
2.0
2.3
2.3
2.0
2.1
2.1
2.3
2.1
2.0
2.4
2.8
3.0
2,4
2.4
2.3
21
4.0
7-8
2.6
3^4
4.4
2.1
1.8
1.8
2.0
2.0
2.4
2.3
H.2
2.3
2.1
2.0
2.3
2.4
3.0
2.1
2.4
2.4
19
4.4
8-9
2.7
3.5
4.0
2.0
1.8
1.9
2.1
2.0
2,3
2.3
2.2
2.4
2.0
2.0
2.2
2.2
2.9
2.1
2.4
2.4
19
4,0
9-1O
2,6
3.2
3.5
2.0
1.7
1.8
2.0
2.1
2.3
2.4
2.1
2.5
1.9
2.1
2.2
2.1
3.6
2.1
2.3
2.3
19
3.6
10-11
2.7
3.2
4.5
2.0
1.7
1*8
2.0
2.1
2.4
2.4
2.1
2.3
2.0
2.1
2.2
2.1
3.6
2.1
2.7
2.4
19
4.5
1 1-12
2 9
3*6
4.7
2.0
1.7
1.9
2.1
2.0
2.3
2.4
2.1
2.2
1.9
2.2
2.2
2.1
2.8
2.7
2.4
18
4.7
DAILY
MEAN
2.59
2.85
3.34
3.12
1.83
1.80
1.91
1.9*
2.18
2.49
2.11
2.04
2.08
2.14
2.10
1.94
2.30
2.16
2.48
2.30
2.93
2.31
3.34
NO.
OF
HRS.
23
24
24
17
23
24
24
24
24
24
19
16
19
23
23
24
24
14
22
22
17
454
5-MIN.
MAX.
3.4
3.7
6.4
9.9
3.3
2.3
2.4
2.2
2.6
3.5
2.5
2.3
2.4
2.6
2.5
2.2
3.0
3.0
3.7
3.4
7.3
9.9
* Indicates Saturday or Sunday
Local standard time used
TABULATED
WED.. JUN. 26, 1968
-------
Table 3-62. FEBRUARY. HOURLY AVERAGE METHANE CONCENTRATIONS (ppm)
Flame lonization Analysis
DAY
OF
MONTH
1
2
3
4*
5*
6
7
8
9
10
11*
12*
13
15
16
17
10*
19*
20
21
22
23
24
25*
26*
27
28
MEAN
NO.
MAX.
A.M.
12-1
2.6
2.6
2.2
2.5
2.5
2.3
2.4
2.0
2.2
2.2
2.0
2.1
2.1
2.0
2.3
2.0
2.0
2.1
1.8
2.2
19
2.6
1-2
2.7
2.2
2.7
2.5
2.2
2.4
2.0
2.2
-2.2
2.0
2.1
2.1
2.0
2.3
2.0
2.0
2.1
1.8
2.2
18
2.7
2-3
3.2
2.6
2.2
2.B
2.3
2.2
2.4
1.9
2.2
2.1
2.0
2.0
2.1
2.-1
2.1
2.0
2.0
2.2
1.8
2.2
19
3.2
3-4
4.3
2.6
2.2
2.6
2.4
2.3
2.3
1.9
2.2
2.0
2.0
2.0
2.1
2.3
,2.1
2.0
2.0
2.3
1.8
2.3
19
4.3
4-5
6.6
Z.fe
2.3
2.7
Z.3
2.2
2.3
1.9
2.2
z.o
2.0
2.0
2.2
3.5
2.2
2.0
2,0
2.4
1.8
2.5
19
6,6
5-6
5.9
2,9
H.3
2.7
Z.3
2.2
2.3
2.7
2.2
2.0
2.0
2.0
2.2
3.0
2.2
2.0
2.0
2,7
1.8
19
5.9
6-7
5.2
2.9
2.3
2.6
.2.3
2.4
2.3
2.1
2.2
'2. '3
2.0
2.1
2.4
2.2
2.2
2.0
2.0
1.8
2.4
18
5.2
7-8
6.2
3.3
2.4
2.7
2.3
2.4
2.3
2.5
2.1
2.7
2.1
2.2
2.3
2.3
2.2
2.0
2.0
1.9
2.6
18
6.2
B-9
7.6
2.9
2.4
2.9
2.3
2.5
2.4
2.4
2.1
Z.2
2.1
2.0
2.2
2.3
2.2
2.0
2.0
2.3
2.0
2.6
19
7.6
9-1 0
5.1
2.6
2.4
2.7
2.2
2.4
2.3
2.2
2.1
2.1
2.1
2.0
2.1
2.0
2.2
2."
2.U
2.2
2.0
2.3
19
5.1
10-11
4.5
2.5
2.3
2.6
2.2
2.3
2.3
2.2
2.1
2.1
2.0
,1.9
2.0
2.0
2.0
2.0
2.0
2.1
1.9
2.3
19
4.5
11-12
3.8
2.3
2.3
2.2
2.3
2.3
2.2
2.1
2.1
2.0
1.9
2.0
1.9
2.0
2.0
2.0
2.1
1.9
2.2
19
3.8
P.M.1
12-1
3.1
2.3
2.3
2.3
2.2
2.3
2.3
2.0
2.1
2.0
2.0
2.0
2.0
1.9
2.0
2.0
2.0
2.0
1.9
2.1
19
3.1
1-2
2.8
2.3
2.2
2.2
2.2
2.3
2.3
2,0
2.1
2.0
2.1
2.0
2.0
2.0
2.0
2.0
2.0
2.0
1.9
2.1
19
2.8
2-3
2.7
2.2
2.2
2.2
2.2
2.3
2.3
2.1
2.0
2.0
2.1
1.9
2.0
2.0
2.0
2.0
2.0
2.0
1.8
2.1
19
2.7
3-4
2.5
2.2
2.3
2.2
2.2
2.4
2.3
2,1
2.1
2.0
2.1
1.9
2.0
2.0
2.0
2.0
2.0
1.8
2.1
18
2.5
4-5
2.7
2.2
2.3
2.2
2.2
2.4
2.3
2.1
2.0
2.0
2.2
1.9
2.0
2.1
2.0
2.0
2.0
2.0
1.9
2.1
19
2.7
5-6
3.4
2.3
2.4
2.3
2,2
2.4
2.3
2.2
2.2
2.1
2.2
2.0
2.0
2.1
Z.O
2.0
2.0
2.1
1.9
2.2
19
3.4
6-7
3.7
2.3
2.4
2.3
2.3
2.4
2.3
2.1
2.1
2.1
2.1
2.0
2.0
2.1
2.0
2.0
2.1
2.0
1.9
2.2
19
3.7
7-8
3.3
2.2
2.5
2.2
2.3
2.4
2.3
2.1
2.1
2.1
2.0
2.0
2.0
2.1
2.0
2.0
2.1
1.9
1.9
2.2
19
3.3
B-9
3.1
2.2
2.5
2.2
2.4
2.4
2.3
2.1
2.4
2.1
2.0
2.1
2.0
2.1
2.0
2.0
2.1
1.9
1.9
2.2
19
3.1
9-1O
2.7
2.2
2.7
2.3
2.3
2.4
2.4
2.1
2.4
2.3
2.0
2.1
2.0
2.1
2.0
2.0
2.1
1.8
1.9
2.2
19
2,7
10-11
2.5
2.2
2.4
2.2
2.2
2.4
2.4
2.1
2.2
2.2
2.1
2.0
2.0
2.1
2,0
2,0
2,1
1.9
1.9
2.2
19
2.5
1 1-12
2.6
2.2
2.4
2.4
2.2
2.4
2.4
2.1
2.2
2.1
2.0
2.1
2.0
2.1
2.0
2.0
2.1
1.9
1.9
2.2
19
2.6
DAILY
MEAN
3.90
2.47
2.33
2.44
2.27
2.33
2.32
2.13
2.15
2.12
2.04
2.00
2.07
2.18
2.07
1.99
2.02
2.08
1.86
2.25
3.90
NO.
OF
MRS.
23
24
24
24
24
24
24
24
24
24
24
24
24
23
24
24
24
22
24
452
5-MIN
MAX.
9*1
3.8
3.0
3.0
2.7
2.6
2.6
5.1
2.6
3.1
2.3
2.2
2.6
3.8
2.7
2.1
2.2
3.3
2.0
9,1
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED.» JUN. 26, 1968
-------
-J
00
Table 3-63. MARCH, HOURLY AVERAGE METHANE CONCENTRATIONS (ppm)
Flame lonization Analysis
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.
AM
12-1
1.9
2.1
2.0
2.0
2.1
2.0
2.0
2.1
2.2
2.4
2.2
2.4
2.1
2.2
2.0
1.8
2.1
2.0
2.0
2.1
2.1
2.2
2.2
1.9
1.9
2.1
2.0
2.0
2.1
28
2.4
1-2
1.9
2.3
2.0
2.0
2.0
2.1
2.0
2.1
2.1
3.8
2.2
2.3
2.1
2.2
2.0
1.8
2.4
2.0
2.0
2.1
2.1
2.3
2.1
1.9
1.9
2.0
2.1
2.0
2.1
28
3.8
2-3
1.9
2.*
2.0
2.0
2.0
2.1
2.0
2.1
2.1
7.8
2.1
2.3
2.1
2.2
1.9
1.8
2.3
2.0
2.1
2.1
2.1
2.2
2.1
2.0
1.9
1.9
2.1
2.0
2.3
28
7.8
3-4
1.9
2.3
2.0
2.1
2.0
2.1
?.o
2.1
2.1
2,6
2.2
2.2
2.0
2.2
1.9
1.8
2.0
2.0
2.1
2.1
2.1
2.2
2.4
2.0
1.9
2.0
2.1
2.1
2.1
28
2.6
4-5
1.9
2.2
2.C
2.0
2.1
2.1
2.0
2.1
2.2
2.3
2.2
2.2
2.0
2.2
1.8
1.8
2.0
2.0
2.1
2.0
2.1
2.2
3.0,
2.?
1.9
2.0
2.1
2.1
2.1
28
3.0
5-6
1.9
2.1
2.0
2.0
2.1
2.3
1.9
2.1
2.1
2.3
2.2
2.2
2.0
2.2
1.8
1.8
2.0
2.0
2.2
2.0
2.1
2.2
2.5
2.1
1.9
2.0
2.5
2.1
2.1
28
2.5
6-7
1.9
2.1
2.0
2.0
2.0
2.4
1.9
2.9
2.2
2.4
2.2
2.2
2.1
2.2
1.9
1.9
2.0
2.1
2.2
2.1
2.1
2.2
2,5
2.1
1.9
1.9
2.4
2.2
2.1
28
2.9
7-8
1.9
2.2
2.1
2.0
2.1
2.4
2.0
3.5
2.1
2.4
2.2
2.2
2.1
2.4
1.9
1.9
2.0
2.3
2.2
2.1
2.1
2.2
2.4
2.2
1.9
2.0
2.2
2.3
2.2
28
3.5
e-9
2.0
2.1
2.1
2.0
2.0
2.1
2.1
2.7
2.2
-J.4
2.2
2.2
2.1
*.4
2.0
1.9
2.0
2.4
2.2
2.1
2.0
2.1
2.3
2.1
1.9
2.0
2.2
2.2
2.1
28
2.7
Q-1O
1.9
2.1
2.1
2.0
2.0
?.l
1.9
2.5
2.1
2.3
2.2
2.2
2.1
2.3
2.0
2.0
2."
2.2
2.1
2.0
2.0
2.0
2.4
2.0
1.9
1.9
2.2
2.0
2.1
28
2.5
1O-1 1
1.9
2.0
2.0
1.9
2.0
2.2
1.9
2.4
2.1
2.2
2.2
2.2
2.1
2.3
1.9
1.8
2.1
2.2
2.1
2.1
1.9
2.0
2.0
2.0
1.9
1.9
2.0
1.9
2.0
28
2.4
.1 1-12
1.9
2.0
1.9
1.9
2.0
2.3
1.9
2.2
2.0
2.1
2.1
2.2
2.2
2.2
1.9
1.8
2.1
2.5
2.1
2.1
1.9
2.0
2.0
2.0
1.9
1.9
1.9
1.9
2.0
28
2.5
P.M.
12-1
1.9
2.0
1.9
1.9
1.9
2.2
1.8
2.1
2.0
2.1
2.2
2.2
2.2
2.2
1.8
1.8
2.0
2.3
2.1
1.9
2.0
2.0
1.9
1.9
1.9
1.9
1.9
2.0
27
2.3
1-2
1.9
1.9
1.8
2.0
2.0
2,1
1.8
2.0
2.0
2.2
2.1
2.2
2.2
2.3
1.8
1.8
1.9
2.2
2.1
2.0
2.0
2.0
1.9
1.9
1.9
1.9
1,9
2.0
27
2.3
2-3
1.9
1.9
1.9
2,0
2.0
2.1
1.8
2.0
2.1
2.Z
2.1
2.2
2.2
2.2
1.8
1.8
1.9
2.0
2.0
2.1
2.0
2.0
2.0
1.9
1.9
1.9
1.9
1.9
2.0
28
2.2
3-4
1.9
1.9
2.0
2.1
2.1
2.1
1.9
1.9
2.1
2.2
2.0
2.2
2.2
1.9
1.9
1.8
1.9
2.1
2,0
2.0
2.0
1.9
2.0
1.9
1.9
1.9
1.9
1.9
2.0
28
2,2
4-5
1.9
2.1
2.0
2.1
2.1
2.1
1.9
1.9
2.2
2.3
2.1
2.1
2.3
1.9
1.6
1.8
1.9
2.1
2.0
2.1
2,0
2.0
2.0
2.0
2.0
1.9
1.9
2.0
2.0
28
2.3
5-6
2.0
2.0
2.0
2.0
2.0
?.2
1.9
2,0
2,3
2.4
2.2
2.1
2.3
2.3
1.8
1.9
2.0
2.1
2.0
2.2
2.0
2.0
2.0
2.0
1.9
2.0
2.0
1.9
2,1
28
2.4
6-7
2.0
2.0
2.0
2.1
1.9
2.1
2.0
2.0
2.5
2.2
2.3
2.1
2.3
2.3
1.8
1.9
2.0
2.1
2.1
2.1
2.1
2.1
2.1
1.9
1.9
2.0
2.0
1.9
2.1
28
2.5
7-8
2.0
2.0
2.0
2.0
2.0
2.1
2.0
2.0
2.6
?.2
2.2
2.1
2.2
2.1
1.8
1.9
2.0
2.1
2.1
2.1
2.2
2.2
2.1
1.9
2.1
2.1
2.0
1.9
2.1
28
2.6
e-g
2.1
1.9
2.0
2.2
2.1
2.1
2.0
2.0
3.4
2.2
2.2
2.1
2.2
2.3
1.8
1.9
2.0
2.1
2.1
2.1
2.2
2.5
2.2
1.9
2.1
2.2
2.0
1.9
2.1
28
3.4
9-IO
2.1
1.9
2.0
2.0
2.2
2.1
2.0
2.1
3.3
2.2
2.3
2.1
2.2
2.1
1.8
1.9
2.0
2.1
2.1
2.1
2.2
2.4
2.0
1.9
1.9
2.1
2.0
2.0
2.1
28
3.3
1O-I 1
2.1
1.9
2.0
2.0
2.2
2.0
2.0
2.2
3.4
2.2
2.4
2.1
2.2
1.9
1.8
2.1
2.0
2.1
2.1
2.1
2.3
2.8
2.0
1.9
1.9
2.0
2.0
1.9
2.1
28
3.4
1 1-12
2.1
2.0
2.0
2.0
2.1
2.0
2.1
2.2
2.8
2.2
2.4
2.1
2.2
1.9
1.8
2.1
2.0
2.0
2.1
2.1
2.3
2.3
1.9
1.9
1.9
2.0
2.0
2.0
2.1
28
2.8
DAILY
MEAN
1.94
2.05
1.99
2.00
2.03
2.14
1.94
2.29
2.33
2.55
2.18
2.16
2.14
2.17
1.85
1.86
2.01
2.11
2.09
2.07
2.07
2.15
2.16
1.97
1.92
1.97
2.04
1.99
2.07
2.55
NO
OF
MRS
?4
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
22
24
24
24
24
24
24
24
24
24
670
MAX
2.2
2.5
2.2
2.3
2.4
2.7
2.1
4.3
3.7
9.9
2.6
2.4
2.3
2.5
2.1
2.2
2.8
2*6
2.3
2.4
2.3
2.9
3.2
2.2
2.4
2.4
2.8
2.3
9.9
* Indicates Saturday or Sunday-
Local standard time used
TABULATED WEO.» JUN. 26* 1968
-------
Table 3-64. APRIL, HOURLY AVERAGE METHANE CONCENTRATIONS (ppm)
Flame lonization Analysis
DAY
or
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
1.9
2.4
2.5
1.8
1.9
2.4
2.4
1.9
2.0
2.0
1.9
2.0
2.1
2.0
2.0
2.0
2.2
1.8
l.B
1.9
3.2
1.7
1.9
2.0
2.0
2.2
2.1
27
3.2
1-2
2.3
2.2
1.8
1.9
2.8
2.5
1.9
2.0
2.1
1.9
2.0
2.1
2.0
2.0
2.0
1.9
1.9
1.8
1.9
4.3
1.7
1.8
2.0
1.8
1.8
2.5
2.1
27
4.3
2-3
1.9
2.2
2.2
1.8
1.9
3.5
1.9
1.9
2.0
1.9
1.9
2.0
2.0
1.9
2.1
1.9
1.9
1.9
1.8
1.9
4.0
r.7
1.8
2.0
1.7
1.8
2.6
2.1
28
4,0
3-4
2.0
2.3
2.1
1,9
1.9
2.6
1.9
1.9
1.9
1.9
1.9
2.0
Z.I
1.9
2.1
1.9
1.9
1.8
1.8
2.0
2.9
1.7
1.9
1.9
1.7
i.a
2.7
2.0
28
2.9
4-5
2.0
2.1
?,(-'
l.B
l.fl
2.7
2.0
1.9
2.0
1.9
1.9
2,n
z.z
Z.I
2.1
2.0
1.9
1.9
l.fl
2.0
2.3
1.7
1.9
2.0
1.7
1.8
3.2
2.0
28
3.2
A
5.6
2.0
2.1
?.l
1.9
1.9
2.3
1.9
1.9
1.9
1.9
1.9
2.0
2.2
2.2
2.4
2.0
1.9
1.8
1.8
2.0
2.7
1.7
1.9
1.9
1.7
1.8
2.5
2.0
28
2.7
M.
6-7
1.9
2.3
2.1
-1.9
1.9
2.2
1.9
1.9
1.9
1.9
1.9
2.0
2.2
2.1
2.4
2.0
1.9
1.8
1.8
2.0
2.0
1.7
1.9
1.9
1.8
i.a
2.2
2.0
28
2.4
7-8
2.0
2.4
2.2
1.9
1.9
2.0
1.9
1.9
2.0
1.9
1.9
2.0
2.1
2.1
2.4
2.1
1,9
1.8
1.8
1.8
1.7
1.9
2.0
1.8
1.8
2.1
2.0
2.t
e-9
2.0
2.6
2.1
1.9
2.0
2.0
2.1
1.9
2.0
1.9
1.9
2.0
2.1
2.1
2.0
2.1.
2.0
1.8
1.8
1.8
1.8
1.9
2.4
2.0
1.8
1.8
2.3
2.0
28
2.6
0-10
2.0
Z.6
Z.I
1.9
2.0
2.U
1.9
1.9
2.0
2."
1.9
2.0
Z.Z
2.0
1.9
1.9
1.9
1.8
1,7
1.8
1.8
2.2
2.0
1.8
1.8
l.fl
1.9
27
Z.6
1O-1 1
2.0
2.5
1.8
1.9
2.1
1.9
1.9
2.0
2.0
1.8
2.0
2.3
1.9
1.9
1.9
1.9
1.8
1.8
1.8
1.9
1.9
2.0
2.0
1.8
1.8
1.8
1.9
27
2.5
1 1-12-
2.0
2.0
1.8
1.9
1.9
2.3
1.9
1.9
2.0
1.9
1.8
2.0
2.3
1.8
1.9
2.0
1.8
1.8
1.7
1.9
1.9
1.9
2.0
2.0
1.8
1.8
1.8
1.9
28
2,3
12-1
1,9
1.8
1.9
1.9
2.0
2.3
1.9
1.9
1.9
1.9
1.8
1.9
2.0
2.1
1.9
1.9
1.9
1.8
1.8
1.6
1.9
1.8
1.9
2.0
2.0
1.8
l.R
1.8
1.9
29
2.3
1-2
1.9
1.8
1.9
1.9
1.9
2.3
1.9
1.9
1.9
1.8
1.9
1.9
2.0
2.0
1.9
1.9
1.9
1.8
1.8
1.6
1.9
1.9
1.8
1.9
z.o
2.0
1.8
1.8
1.8
1.9
30
2.3
2-3
1.8
1.8
1.8
1.9
2.0
2.0
1.9
1.9
1.9
1.9
1.9
1.9
2.0
2.0
1.9
1.9
1.9
1.8
1.8
1.6
1.9
2.2
1.8
1.9
1.9
1.9
1.8
1.7
1.8
1.9
30
2.2
3-4
1.8
1.8
1.8
2.0
2.0
1.9
1.9
1.9
1.9
1.8
1.9
1.9
1.9
1.9
1.8
1.9
2.0
1.8
1.8
1.6
1.9
2.1
1.8'
1.9
2.0
1.8
1.8
1.8
1.9
29
2.1
4-5
1.9
l.P
1.8
2.0
2.0
2.0
1.9
1.9
1.9
1.9
1.9
2.0
1.9
1.9
1.9
1.9
2.0
l.B
i.e
1.6
1.9
2.0
l.R
1.9
2.0
l.fl
l.R
i.a
1.8
1.9
30
2.0
p
5-6
1.9
l.R
l.fl
2.0
2.0
2.3
1.9
1.9
1.9
1.9
1.9
2.0
2.0
2.0
1.9
1.9
2.0
1.8
1.8
1.6
2.1
1.8
1.9
1.9
2.0
1.8
1.8
1.8
1.8
1.9
30
2.3
M.
6-7
2.3
1.9
1.9
2.0
2.0
2.1
1.9
1.9
1.9
1.9
2.0
2.0
2.0
2.1
1.9
1.9
2.0
1.8
1.9
1.6
2.0
1.8
1.9
2.0
2.0
1.8
1.8
1.8
2.1
1.9
30
2.3
7-8
2.4
2.1
1.8
2.0
2.0
2.1
1.9
2.0
1.9
1.9
2. a
2.0
2.2
1.9
2.3
2.1
1.8
1.8
1.8
2.0
1.8
1.9
2.1
2.0
1.9
1.9
1.8
2.0
2.0
30
2.4
8-9
2.2
2.5
1.8
1.9
2.1
2.3
1.9
2.0
1.9
1.9
2.0
2.0
2.0
2.1
1.9
3.1
2.0
1.9
1.8
2.3
2.1
1.8
1.9
2.9
2.0
1.9
1.9
1.9
1.8
2.1
30
3.1
9- IO
2.4
3.0
1.9
1,9
2.2
2.1
1.9
2.0
1.9
1.9
2.0
2.0
2.0
2.0
1.9
3.3
2.0
1.8
1.9
2.8
2.0
1.7
1.9
3.1
2.0
2.1
2.1
2.0
2.1
29
3.8
IO-1 1
2.4
3.3
1.8
1.9
2.2
2.1
1.9
2.0
1.9
1.9
2.0
2.0
1.9
2.1
2.0
4.1
2.0
1.8
1.9
3.1
1.8
1.7
1.8
2.0
2.0
2.3
1.8
2.1
28
4.1
1 1-12
2.3
2.8
1.8
1.9
2.3
2.3
2.0
2.0
1.9
1.9
2.0
2.1
1.9
2.1
2.0
3.6
1.8
1.8
1.9
2.7
1.9
1.8
1.9
1.9
1.9
2.4
1.8
2.1
28
3.6
DAILY
MEAN
2.03
2.25
1.96
1.90
1.97
2.27
1.96
1.92
1.93
1.91
1.91
1.99
2.02
2.06
1.99
2.24
1.95
1.82
1.81
1.96
2.28
1.76
1.80
1.85
2.01
2.02
1.93
1.81
1.66
2.08
1.96
2.28
NO.
OF
MRS
23
24
24
24
23
24
24
24
24
24
24
21
24
24
24
24
24
24
24
21
21
24
24
15
21
16
20
23
24
24
684
5-MIM
MAX
2.6
3,5
2.6
2.1
2.4
3.8
2,7
2.1
2,1
2.1
2,1
2.2
2.3
2,3
2.6
4.5
2.3
2.3
2.0
3.3
*.7
2.2
2.5
1.9
3.7
2.8
2.2
2.1
2.5
4.3
4,7
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED.» JUN, 26, 1968
-------
00
o
Table 3-65. MAY, HOURLY AVERAGE METHANE CONCENTRATIONS (ppm)
Flame lonization Analysis
OAV
OF
MONTH
I
2
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
MEAN
NO.
MAX.
12-1
1.9
2.1
1.8
2.0
1.9
2.3
2.1
1.8
2.4
1.8
2.3
2.0
1.8
2.1
" 2.1
1.9
2.1
2.0
2.1
2.0
20
2.4
1-2
2.1
1.8
2.0
1.8
2.1
1.9
1.8
2.3
1.7
2.7
1.9
1.8
2.4
2.0
1.9
2.4
2.1
2.0
2.1
2.0
20
2.7
2-3
1.9
2.0
l.R
2.0
.1.8
2.0
1.9
1,8
2.5
1.8
2.8
1.9
1.8
2.6
2.1
1.9
2.2
2.0
2.0
2.1
2.0
21
2.8
3-4
2.0
2.1
1.8
2.1
1.8
2.0
1.9
1.8
2.9
1.8
2.2
2.0
1.8
2.5
2.1
2.0
2.1
2.0
2.0
2.0
2.0
21
2.9
4-5
2.8
2.4
1.8
2.0
1.8
2.1
1.9
1.8
2.3
1.8
1.9
3.6
2.0
2.6
2.0
1.9
2.1
2.1
2.0
2.0
2.1
20
3.6
A
5-6
2.6
2.5
1.8
2.2
1.8
2.1
1.8
1.8
2.0
1.9
1.8
3.5
1.9
2.6
2.0
1.9
2.0
2.0
2.0
2.0
2.1
20
3.5
M
6-7
2.4
2.5
1.9
2.2
1.9
2.1
1.8
.8
1.9
2.2
1.8
1.8
2.3
2.2
2.5
2.2
1.9
2.1
2.1
2.1
2.0
2.1
21
2.5
7-8
2.3
2.4
1.8
2.1
2.0
2.6
1.8
8
1.8
2.2
1.8
1.7
2,0
2.0
1.9
2.6
2.2
1.9
2.1
2."
2,0
2.1
21
2.6
8-9
2.2
2.1
1.8
1*9
2.0
2.3
1.9
1.8
2.0
i.a
1.7
1.9
1.8
1.8
2.3
1.9
1.9
2.0
2.1
2.0
2,0
2.0
21
2.3
9-1O
2.1
1.9
1.8
1.8
2.0
2.2
1.8
1.7
1.9
1.7
1.7
1.9
1,8
1.8
1.9
1.9
1.9
1.9
2.1
2.0
2.0
1.8
1.9
22
2.2
1O-I 1
1.9
1.8
1.8
1.8
1.9
2.0
1.7
1.7
1.8
1.7
1.7
1.9
1.8
1.7
1.9
1.8
1.9
2.1
2.0
2.0
1.8
1.8
22
2.1
t 1-12
1.9
1,8
1.8
1.8
1.8
2.0
1.8
1.7
1.9
1.7
1.8
1.9
1.8
1.7
1.9
1.9
1.9
2.0
1.9
2.0
1.8
21
2.0
12-1
1.8
1.8
1.8
1.7
1.8
2.0
1.7
1.7
1.8
1.7
1.8
1,9
1.9
1.7
1,9
1.9
2.0
2.1
1.9
2.0
1.8
1.8
22
2.1
1-2
1.8
1.7
1.8
1.8
2.0
1.6
1.8
1.8
1.9
1.9
1.8
1.8
1.8
1.9
1.9
2.0
1.9
1.8
18
2.0
2-3
1.8
1.8
1.8
1.8
1.8
2.0
1.7
1.7
1.7
1.9
1,9
1.8
1.8
1.9
1.9
2.0
2.0
1.9
1.8
19
2.0
3-4
1.8
1.8
1.8
1.8
1.8
2.0
1.7
1.7
1.8
1.7
1.8
1.8
1.8
1.8
1.9
1.9
1.9
2.0
2.0
1.9
1.9
1.8
22
2.0
4-5
1.9
1.8
1.8
1.8
1.8
2.0
i.a
1.7
1.7
1.8
1.7
1.9
1.8
1.9
1.9
1.9
2.0
2.0
1.9
1.9
1.8
21
2.0
p.
5-6
1.9
1.8
1.8
1.8
1.8
1.9
8
1.8
1.7
1.7
1.9
1.7
1.8
1.9
2.0
1.9
2.0
1.9
1.8
1.9
1.8
20
2.0
M.
6-7
1.9
1.7
1.8
1.8
1.9
1.9
.8
1.8
1.7
1.7
1.8
1.8
1.7
1.7
2.0
1.9
2.0
1.9
1.8
1.9
1.8
20
2.0
7-8
1.9
1.7
1.8
1.8
1.8
1.9
2n
,°
1.9
1.8
1.8
1.8
1.8
1.8
1.8
2.0
1.9
2.1
1.9
1.9
1.9
1.9
20
2.1
8-9
1.9
1.8
1.9
1.8
1.8
1.9
1.6
.1
2.3
1.8
1.8
1.8
1.8
1.8
1.8
2.2
1.9
2.4
2.1
1.9
1.9
20
2.4
9-10
1.9
1.8
1.9
1.8
1.8
1.9
1.6
.0
2,5
1.8
1.8
1.8
1.7
1.8
1.9
2.2
2.2
2.1
2.4
2.0
1,9
20
2.5
1O-1 1
1.9
1.7
1.9
1.8
1.9
1.9
1.6
.8
2.5
1.8
1.9
1.9
1.8
1.8
1,9
2.0
2.4
2.1
2.2
2.1
1.9
20
2.5
11-12
1.9
1.8
1.9
1.8
2,1
1.9
1,6
2.5
1.8
1.9
1.9
1.8
1.8
1.9
2.0
2.0
2.2
2.1
1.9
18
2.5
DAILY
MEAN
2.01
1.93
1.81
1.89
1.85
2.04
1.77
1.80
1.88
1.97
1.76
1.92
2.01
1.81
1.79
2.14
1.99
1.97
2.04
2.06
1.99
1.97
1.95
1.93
2.14
NO
OF
MRS.
?1
24
24
24
23
24
20
15
24
24
22
24
24
24
21
24
24
IB
19
16
17
2?
14
490
S-M1N
MAX
3,1
2.8
2.0
2,3
2.2
2,7
2.2
2.2
2.6
3.3
2.1
3,0
5*9
2.3
2.2
3.0
3.3
2.5
2.6
2.5
2.2
2.2
2.1
5.9
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED*. JUN. 26, 1968
-------
Table 3-66. JUNE, HOURLY AVERAGE METHANE CONCENTRATIONS (ppm)
Flame tonization Analysis
DAT
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.
12-1
1.8
1.6
l.E
2.9
2.3
1.7
1.9
1.9
1.8
1.8
1.7
13
2.9
1-2
1.9
1.9
'1.7
1.7
2.8
2.4
1.7
1.8
2.0
1.8
1.7
15
2.8
2-3
2.0
1.9
1.8
1.7
2.7
2.0
1.7
1.8
2.2
1.8
1.7
1.9
16
2.7
3-4
?,o
l.fi
1.8
1.7
4.5
1.9
1.7
1.8
2.2
1.9
1.9
2.0
16
4.5
4-5
2.0
1.8
1.7
3.9
1.9
1.7
1.9
2.2
1.8
6.4
2.2
2.2
17
6.4
A
S-6
1.9
1.9
1.7
3.7
2.0
1.7
1.9
1.9
1.9
2.1
2.1
2.0
16
3.7
M.
6-7
2.0
1.9
1.8
3.3
1.9
1.9
1.8
1.9
4.7
2.5
2.2
16
4.7
7-8
2.0
1.9
1.8
2.6
1.9
1.8
1.9
1.9
1.8
15
2.6
8-9
1.8
1.9
1.6
2.8
1.9
1.8
1.9
1.9
1.7
15
2.8
9-IO
1.7
1 ,fl
1.6
2.2
1.9
1.8
1.9
1.7
15
2.2
IO-1 1
1.8
1.8
1.6
1.9
1.9
1.7
1.8
1.7
15
1.9
1 1-12
1.7
1.8
1.5
1.8
1.7
1.8
1.9
1.7
15
1.9
12-1
1.8
1.7
1.9
1.7
1.7
1.8
1.8
1.7
15
1.9
1-2
1.7
1.9
1.7
1.7
1.8
1.8
1.7
14
1.9
2-3
1.8
1.9
1.8
1.7
1.7
1.9
1.7
15
2.0
3-4
1.8
1.9
1.7
1.9
l.'-7
1.8
1.6
1.7
1.7
16
1.9
4-5
1.7
1.9
1.8
1.8
1.7
1.8
1.6
1.7
1.7
16
1.9
p
5-6
1.8
1.8
1.9
1.9
1.8
1.8
1.7
1.7
1.8
16
2.0
M.
6-7
1.8
1.7
1.8
1.8
1.8
1.9
1.7
1.7
1.8
16
2.4
7-a
1.7
1.8
1.8
1,8
1,8
1.9
1.'
1.7
15
1.9
8-9
1.8
1.8
1.8
1.8
2.0
1.9
1.7
14
2.0
9-10
1.8
1.9
1.8
1.9
2.0
1.9
1.7
14
2.0
1O-1 1
1.8
1.7
1.9
2.0
1.9
2.0
1.8
1.7
15
2.0
1 1-12
1.8
2.0
1.9
2.0
1.8
1.7
13
2.7
DAILY
MEAN
1.82
1.77
1.72
1.72
1.75
1.73
1.76
2.37
1.92
1.77
1.83
1.90
1.75
2.02
1.87
1.81
1.74
1.84
2.37
NO
OF
HRS.
23
23
15
23
24
20
23
24
19
22
24
23
19
19
22
16
24
3M
5-MIN
MAX
2.1
2.2
1.9
2.0
2,5
2,0
3.0
5.2
2.5
2.0
2.2
2.3
2.0
6.8
5.9
3.0
2.1
6.8
* Indicates Saturday or Sunday
Local standard time used
TABULAHO WED., JUN. 26. 1968
-------
00
tv)
Table 3-67. JULY, HOURLY AVERAGE METHANE CONCENTRATIONS (ppm)
Flame lonization Analysis
DAY
OF
MONTH
1«
2*
3
4
5
6
7
8*
9*
10
11
12
13
14
15*
16*
17
18
19
20
____.
22*
23*
24
25
26
27
28
29*
30*
31
MEAN
NO
MAX
12-1
2.1
1.8
2.3
1.9
1.8
1.6
1.9
l.fi
2.1
2.0
1.9
179
2.6
2.1
2.1
2.1
2.7
2.2
1.9
2.1
2.0
20
2.7
1-2
2.3
1.8
2.3
1.9
2.6
l.fl
1.9
1.8
2.0
1.9
2.2
2.7
1.9
1.9
27l
2.4
2.0
2.1
2.1
2.3
2.5
2.2
L.9
2.1
2.1
24
2.7
2-3
3.1
1.9
2.3
1.9
2.4
1 .«
1.8
1.9
2.0
2.2
3.5
2.2
1.9
~2~7o
2.2
2.1
2.1
2.1
2.3
2.6*
2.3
2.0
2.3
2.2
23
3.5
3-4
2.9
1.8
2.3
1.9
2.4
i .8
1.8
2.0
2.2
2.2
3.4
3.4
1.9
2.2
2.0
2.2
2.1
3.1
2.2
2.0
2.3
?.3
21
3.4
4-5
2.0
1.8
2.3
1.9
2.4
1 .«
1.8
1.8
1.9
2.3
2.2
3.7
3.4
2.4
2.4
2.0
2.6
2.2
3.3
2,3
2.0
2.4
2.3
22
3.7
A
5-6
1.8
1.8
2.3
1.9
2.2
1.8
2.0
1.9
2.3
2.2
».7
3.9
*.4
2.5
2.0
2.7
2.3
2.3
2.9
2.8
2.0
2.3
2.4
22
".7
M.
6-7
1.7
1.8
2.3
1.8
2.3
1.9
1.9
1.9
2.0
2.4
2.2
4.5
3.8
2.1
2.3
2.1
2.5
2.3
2.3
2.7
3.0
2.0
2.4
2.4
23
4.5
7-8
1.8
1.8
1.9
2.4
?.«
1.-8
2.0
1.8
2.4
3.4
3.2
2.0
1.9
2.3
2.0
2.6
2.1
2.3
2.7
2.4
2.1
2.1
2.2
22
3.4
8-9
1.7
1.9
1.8
1.9
2,1
1.7
1.7
1.7
2.3
2.0
3.0
2.5
1.9
2.1
2.0
/.5
2.1-'
2.3
2.5
2.0
2.1
2.0
2.1
22
3.0
q. 10
1.9
1.0
1.9
2.0
1.7
1.7
1.7
2.2
1.9
2.4
2.4
1.9
2.0
2."
2.4
?.°
2.4
1.9
2.1
2,2
2.0
21
2.4
IO-1 1
1.9
1.7
1.9
1,6
1.6
1.6
1.7
2.0
2.1
1.9
2.2
2.1
1.9
1.9
2.0
2.2
2.0
2.1
1.9
2.0
2.1
1.9
22
*.2
1 1-12
1.9
1.7
1.6
1.6
1.5
2.0
2.2
1.9
2.1
1.9
1.9
2.0
2.3
2.0
2.1
1.9
1.9
2.0
1.9
1.9
20
2.3
12-1
1.9
1.8
1.6
1.6
1.5
1.7
2.0
2.2
1.9
2.1
1.9
1.8
2.0
2.4
2.1
2.0
1.9
2.0
1.9
1.9
20
2.4
1-2
1.9
2.0
1.6
1.6
1.5
1.7
2.0
2.1
1.9
2.1
1.9
1.8
2.0
2.0
2.2
2.1
1.9
1.9
2.0
1.9
1.9
21
2.2
2-3
2.0
2.1
1.9
1.6
1.6
1.7
1.7
2.0
2.0
1.9
2.0
1.9
1.8
2.0
2.0
2.0
2.2
1.9
1.9
2.0
1.9
1.9
22
2.2
3-4
1.9
2.2
1.9
1.6
1.7
1.7
2.1
2,1
1.9
2,1
1.9
1.8
1.5
2.0
2.2
2.0
2.1
2.3
1.9
1.9
2.0
1.9
1.9
23
2.3
4-5
l.fi
2.3
1.8
1.7
1.8
1.7
2.2
2.2
2.2
1.9
1.8
1.6
1.9
2.1
2.0
2.0
2.3
1.9
1.9
2.0
2.n
1.9
22
*.3
p.
5-6
1.8
2.4
1.7
1.8
1.7
1.8
1.7
2.3
2.1
1.9
2.2
1.9
1.8
1.6
2.0
2.1
2.0
2.2
2.2
1.9
1.9
2.0
1.9
1.9
24
2.4
M
6-7
1.8
2.3
1.7
1,6
1.8
1.7
1.7
1.6
2.6
2.?
2.1
1.9
2.2
1.9
1.8
1.6
2.1
2.2
2.0
2.2
2.2
1.9
2.0
2.0
2.0
1.9
26
2.6
7-8
1.8
2.3
1.7
1.6
1.8
1.7
1.8
1.6
2.2
2.2
2.3
2.0
2.2
1.9
1.8
1.7
2.2
2.5
2.0
2.4
2.3
2.0
2.1
2.1
2.2
2.0
26
2.5
8-9
1.8
2.5
1.9
1.6
1.8
1.8
1.9
1.8
2.2
2.2
2.1
2.1
1.9
1.8
1.7
2.3
2.0
2.4
2.0
2.4
2.9
2.0
2.1
2,2
2.3
2.1
26
2.9
9-1O
1.8
2.4
2.0
1.6
1.8
1.8
2.2
1.7
2.2
2.3
2.2
2.1
2.0
1.8
1.8
2.2
2.2
2.5
2.0
2.4
3.6
2,1
2.0
2.3
2.3
2.1
26
3.6
1O-I 1
1.9
2.5
1.9
1.7
1.8
1.8
2.3
1.7
2.2
2.1
2.2
2.0
1.8
2.0
2.4
2.2
2.2
2.0
2.2
2.5
2.1
1.9
2.1
2.3
2.0
25
Z.5
1 1-12
1.8
2l4
1.8
1.7
1.8
1.8
1.6
2.1
2.1
2.2
2.1
2.0
1.8
1.9
2/7
2.3
2.1
2.0
2.2
2.4
2.2
2.0
2.3
2.3
2.0
25
2.7
M r t< ; j
1.97
2.05
1.98
1.79
2.04
1 70
1.74
1.81
1.72
1.93
2.11
2.18
1.99
2.78
1.96
2.28
1.85
2.06
2.23
2.10
2.20
2.16
2.34
2.30
2.11
2.04
2.12
2.06
2.78
NO
OF
MRS
??
23
18
17
19
23
19
22
23
16
14
24
18
19
15
21
17
19
15
23
24
?1
21
23
24
2*
24
548
- Mltl
MAX
3.5
2,7
2.4
2.3
2.8
2.1
2.1
2.5
2,1
3.5
2.5
2.5
2.4
5.4
2.8
4.2
3.9
r2.8
2.7
3.0
3.3
3.2
6.0
4.7
3.3
2,,S
2.5
6.0
* Indicates Saturday or Sunday
Local standard time used
TABULATED WEO«» JUNt 26, 1968
-------
Table 3-68. AUGUST, HOURLY AVERAGE METHANE CONCENTRATIONS (ppm)
Flame lonization Analysis
DAY
MONTH
1
2
3
4
5*
6*
7
8
9
10
U
12*
L3»
14
15
16
17
18
19*
20*
21
22
23
24
25
26*
27*
26
29
30
31
MEAN
no
MAX
12-1
3.2
2.0
2.2
2.6
1.9
1.9
1.8
1,9
2.9
6.0
3.9
2.5
2.4
2.5
1.7
2.0
1.9
2.4
1.9
2.5
19
6.0
1-2
1.9
2.0
2..3
2.0
1.9
1.9
1.8
1.9
*.6
6.2
5.7
2.7
2.5
'2.7
1.7
2.0
1.9
2.8
2.0
1.9
2.6
20
6.2
2-3
2.0
2.6
1.9
1.9
1.9
1.7
1.8
4.6
3.8
6.6
2.*
2.2
3.2
1.6
2-.0
1.9
2.7
2.6
1.9
2.1
2.6
20
6.6
3-4
2.0
2.8
2.0
1.9
1.9
1.7
1.9
4.6
2.8
4.8
2.1
2.1
2.8
1.7
2.0
, 1.9
2.7
2.6
2.0
1.9
2.4
20
4.8
4-5
2.0
3.1
2.0
2.0
1.9
1.8
l.H
4.1
3.3
4.6
z.o
2.1
2.9
1.7
1.9
1.9
2.6
2.0
2.0
2.4
19
4.6
A
5-6
2.0
3.0
2.1
2.1
1.9
1.7
1.9
4.5
3.2
5.1
2.2
2.1
2.5
1.8
1.9
2.0
2.4
2.1
2.0
2.4
19
5.1
M.
6-7
3.6
2.2
2.1
2.6
2.1
2.2
1.9
1.7
1.9
4.5
3.1
6.3
2.2
2.3
2.3
1.8
2.0
2.0
2.1
2.1
2.1
2.5
21
6.3
7-s
2.0
2.9
2.1
3.1
2.4
2.0
2.2
1.9
1.8
1.8
3.4
2.7
4.2
2.2
2.1
2.3
1.9
1.8
2.0
2.2
2.1
1.9
2.0
2.3
23
4.2
8-9
2.0
2.4
2.1
2.4
2.5
2.0
2.1
1.9
l.R
2.2
3.1
2.5
2.1
2.1
2.?
1.8
1.8
2.0
2.4
3.0
1.8
1.9
2.?
22
3.1
o-io
2.0
2.3
2,0
2.U
2.3
2.1
1.9
2.1
1.9
1.8
1.9
2.fl
2.0
2.1
2.1
2.1
1.7
1.7
2.1
Z.5
2.3
1.7
1.7
1.9
1.8
2.0
26
2.R
IO-1 1
1.9
2.1
2.0
2.0
2.2
1.9
1.8
2.1
1.8
1.7
1.7
1.8
2.1
1.8
1.9
2.0
2.0
1.7
1.7
2.1
2.0
1.8
1.7
1.9
1.5
1.9
26
2.2
1 1-12
1.9
2.0
2.2
2.0
2.1
1.9
1.8
2.1
1.8
1.7
1.7
1.8
2.1
1.8
1.9
2.1
2.1
1.7
1.7
2.0
2.1
1.9
1.8
1.7
1.8
1.5
1.9
27
2.2
12-1
1.9
2.0
2.1
2.0
2.0
1.9
1.8
2.1
1.7
1.7
1.8
2.1
1.8
2.1
2.0
1.8
1.7
2.0
2.0
1.9
1.8
1.7
1.8
1.5
1.9
25
2.1
1-2
1.9
2.0
2.0
1.9
2.0
2.1
1.9
1.8
1.9
1.7
1.9
2.2
1.8
2.2
1.9
l.R
1.8
Z.O
1.9
1.9
1.8
1.6
1.8
1.5
1.9
25
2.2
2-3
1.9
2.0
1.9
2.0
2.0
2.1
1.9
1.8
1.9
1,6
1.7
1.7
1.9
2.2
1.7
1.8
2.1
2.0
1.8
1.9
2.0
1.8
1.8
1.8
1.7
1.8
1.5
1.9
28
2.2
3-d
1.9
2.0
1.9
2.0
2.0
2.0
1.9
1.9
1.9
1.7
1.7
1.9
1.9
1.7
1.7
2.1
2.1
?.o
2.0
2.1
l.»
1.8
1.7
1.8
1.5
1.9
26
2.1
4-5
2.0
2.0
1.9
2.0
2.1
2.0
1.9
2.1
1.9
1.7
1.7
1.9
1.8
UP
1.8
2.2
2.4
2.1
2.2
1.8
1.8
1.7
1.9
1.5
1.9
25
2.4
p
5-6
1.9
2.0
2.0
2.1
2.0
1.9
1.9
2.0
1.9
1.7
1.7
2.0
i.e
1.7
1.7
2.1
2.0
2.0
2.2
1.8
1.7
1.8
1.5
1.9
24
2.2
M.
6-7
1.9
2.0
2.1
2.1
2.0
1.9
1.9
2.1
1.9
1.7
1.8
2.0
l.s
1.7
2.3
1.7
1.8
2.2
1.9
l.R
1.8
1.4
1.9
23
2.3
7-8
2.1
2.4
2.0
2.2
1.9
1.9
1.9
2.0
1.7
1.8
2.1
?.°
1.9
1.8
2.3
1.7
1.8
2.1
2.1
1.8
2.1
1.*
1.9
23
2.4
8-9
2.2
2.6
2.0
2.3
1.9
2.0
1,9
2.0
1.8
2.0
2.3
2.1
1.8
1.9
2.3
1.7
1.8
1.9
2.2
2.0
2.9
1.4
2.0
23
2.9
910
2.3
2.4
2.1
2.3
2.0
1.9
1.9
1.9
1.8
2.7
2.6
2.4
2.0
1.9
2.2
2.2
1.8
1.8
1.9
2.0
2.0
^.7
1.4
2.2
24
4.7
IO-II
2.3
2.0
2.0
2.4
2.3
2.0
1.8
1.9
1.8
2.4
3.0
2.4
2.0
1.9
2.1
2.4
1.8
1.8
1.9
2.0
*,7
1.4
2.2
?3
4.7
1 1-12
2.7
2.1
1.9
2.6
2.7
1.9
1.9
|
1.8
3.2
3.3
3.2
2.0
2.1
2.3
1.8
2.0
1.9
2.4
1.9
3.2
1.4
2.3
22
3.3
DAILY
MEAN
2.04
2.31
2.08
2.00
2.11
2.17
2.19
1.93
1.97
1.80
1.74
1.80
1.98
2.80
2.78
3.01
2.01
2.17
2.33
1.32
1.79
2.00
1.98
2.16
2.11
1.84
2.23
1.47
2.11
3.01
NO
OF
MRS
17
14
23
14
16
17
23
23
24
22
?1
15
13
24
24
23
22
24
18
17
24
24
16
18
13
23
24
15
553
5-MIN
MAX
2.9
3,9
3.2
2.2
2.6
3.3
3.9
2.6
2.2
2.0
2.2
2.0
3.6
5.1
6.9
8.2
3.2
2.7
3.8
2.5
2.5
2.3
2.6
3.2
3.0
2.2
5.9
c # V
8.2
* Indicates Saturday or Sunday
Local standard time used
WED.. JUM. 26, 1968
-------
Table 3-69. SEPTEMBER, HOURLY AVERAGE METHANE CONCENTRATIONS (ppm)
Flame lonization Analysis
DAY
OF
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
MEAN
NO
MAX
12-1
1.4
1.8
2.3
1.9
2.3
2.0
2.0
1.9
1.8
1.7
1.8
4.3
5.4
2.6
2.0
2.0
1.9
o
2.3
19
5.4
1-2
1 .4
1.7
2.7
1.8
2.2
2.0
2.1
1.9
1.8
1.8
1.8
3.3
,3
4.1
2.4
2.4
2.0
1.9
1.9
0
2.2
20
4.1
2-3
1 ,4
1.6
2.6
1.8
2.4
2.0
2.0
1.9
1.8
1,8
1,8
3.1
.8
3.1
2.4
2.3
2.0
1 ' 9
1.9
2.1
20
3.1
3-4
j 3
1.6
3.0
1.7
2.7
2.0
2.1
1.8
1,9
1..8
1.8
2.9
2.7
2.4
2.1
2.0
2.4
2.1
Z.2
1.9
1.8
1 n
2.1
23
3.0
4-5
1.4
1.8
2.5
1.8
2.6
1.9
2,3
l.<5
1.9
1.9
1.8
2.H
3.7
2.5
2,0
2.3
2.0
2.5
1.9
1.9
1 a
2,2
22
3.7
A
5-6
1 4
1.7
2.2
1.8
2.6
2,0
2.6
1.9
1.9
1.8
1.9
2.9
3.1
2.6
2.1
2.1
2.1
2.1
1.9
1.9
t Q
2.1
21
3.1
.M.
6-7
1.4
1.7
2.0
1.7
2.7
1.9
2.6
1.9
2.0
1.9
1.9
3.5
2.8
2.6
2.3
2.2
2.2
2.0
1.9
1 O
2.1
20
3.5
7-e
1.7
1.8
1.6
2.0
1.9
2.0
2.0
1.9
2.1
1.9
2.2
2.6
2.1
2.3
2.1
2.2
2.1
1a
2.0
19
2.6
8-9
1.6
1.7
1.6
1.9
1.9
2.0
1.9
1.8
2.0
1.8
2.0
2 A
2.3
1.8
2.2
2.2
1.8
2.0
2.0
1 a
1.9
21
2.3
9-10
1.4
1.5
1.5
1.9
1.8
1.8
1.8
1.7
2.0
1.7
2.1
1.7
1.9
1.9
. o
1.8
17
2,1
10-1 1
1,4
1.5
1.8
1.8
1.8
1,8
1.8
1.7
1.8
1.7
1.9
2.1
1.8
2.0
2.0
1.8
f
1.7
19
2.1
1 1-12
i.4
1.5
1.6
i:6
1.8
1.8
1.8
1.8
1.8
1.7
1.7
1.7
1.9
2.1
1.8
1.9
2.0
1.8
1 7
1.7
21
2.1
12-1
1.4
1.4
1.6
1.6
1.8
1.8
1.7
1.8
1.7
1.7
1.7
1.7
1.9
2.1
1.8
2.0
1.9
1.9
1.7
1 _
1.7
22
2.1
1-2
1.3
1.4
1.5
1.6
1.7
1,7
1.7
1.7
1.7
1.7
1.7
1.7
1.8
2.1
1.8
2.0
2.0
1.9
1.8
1.7
* * I
1.7
23
2.1
2-3
1.3
1.4
1.6
1.6
1.6
1.8
1.6
1.7
1.8
1.7
1.6
1.7
1,7
1.7
2.2
1,8
2.0
2.0
1.8
1.7
1.7
23
2.2
3-4
1.3
1.4
1.6
1.6
1.6
1.8
1.8
1.8
1.7
1.7
1.7
1.7
1.7
1.7
2.4
1.9
2.0
2.0
1.9
1.8
1.7
23
2.4
4-5
1.4
1.4
1.6
1.7
1.8
1.9
1.8
1,8
1.7
1.7
1.8
1.8
1.8
2.3
2.0
2.0
2.0
1.9
1.9
1.8
22
2.3
p.
5-6
1.4
1.4
1.6
1.7
1.8
1.8
1.8
1.8
1.7
1.7
1.7
1.9
2.0
2.1
2.0
2.0
2.0
2.0
1.8
1.9
1.8
23
2.1
M.
6-7
1.4
1.4
1.7
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
.8
1.8
1.9
2.2
2.1
2.0
2.1
2.3
2.0
1.8
1.9
1.8
24
2.3
7-8
l.B
1.5
1.8
1.9
1.9
1.8
1.9
1.8
1.7
2.1
1.9
.9
2.1
2.0
2.5
2.1
2.0
2.1
2.6
2.0
1.8
1.9
1. '
1.9
24
2,6
8-9
2.1
1.7
1.9
2.1
2.0
1,9
1.8
1.8
1.8
2.6
2.8
1.9
2.5
2.1
2.2
3.1
2.0
1.8
1.9
.8
2.1
21
3.1
9-10
2.3
1.8
2.2
2.6
2.0
2.0
1.8
1.8
1,8
2.7
2.5
3.3
1.8
3.2
2.1
2.0
2.0
2.0
2 0
1.8
.8
2.1
22
3.3
1O-1 1
2.1
1.9
2.1
2.4
2.0
2.0
1.8
1.7
1.8
2.9
2.2
4.0
3.7
1.8
4.0
2.1
2.0
1.9
25
1-.8
1.9
2.3
22
4,0
1 1-12
2.2
1.9
2.->
2.1
2.0
2.0
1.8
1.7
1.8
3.6
1.9
3.4
1.8
3.9
2*1
2.0
21
. i
1.8
1.7
2.3
21
4.8
DAILY
MEAN
1.45
1.63
1.81
1.75
2.19
1.84
1.96
1.82
l.flC
1.79
1.97
2.27
2.22
2.60
1.99
2.32
2.13
1.86
2.08
2.13
2.02
i on
1.85
1.75
1.95
2.60
NO.
OF
MRS.
24
24
24
23
17
??
24
23
24
24
24
23
19
24
24
16
20
14
2?
15
16
1 A
24
24
512
MAX
1
2.4
3.3
2.6
3.1
2.2
3,0
2.1
2.1
2.4
4.8
5.0
5.7
6.0
2.9
4.2
2.8
2.1
2.5
3.3
2.3
24
« s
2.2
2.1
6.0
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED., JUN. 26, 1968
-------
Table 3-70. OCTOBER, HOURLY AVERAGE METHANE CONCENTRATIONS (ppm)
Flame lonizatibn Analysis
UAY
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
1.7
2.5
2.1
3.5
2.2
1 ft
1.9
1.9
1.6
2.3
2.1
1.6
1.6
1.4
1.9
1.8
2.8
1.9
2.0
1.7
2.0
2.5
3.4
2.0
25
3.5
1-2
2.2
2.3
3.9
2.2
1 >
1.8
1.9
1.7
2.4
2.3
1.6
1.7
'%'*
t.9
1.8
1.8
2.0
1.7
2.1
2.5
3.6
2.1
23
3.9
2-3
1.7
2.3
2.2
3.2
2.2
1 IS
1.8
1.8
1.7
2.4
2.3
1.6
1.9
1.3
1.9
1.8
2.4
1.9
2.1
1.7
2.2
2.5
4.4
2.1
25
4.4
3-4
1.7
2.4
2.2
3.2
2.2
1 A
1.8
1.9
1.7
?.2
2.1
1.6
2.5
1.9
1.7
2.3
2.0
2.0
1.7
2.3
7.8
2.2
24
7.8
4-5
1.7
2.4
2.0
2.9
2.2
l ft
1.8
1.9
1.8
Z.5
2.3
1.6
3.1
2.0
1.7
Z.4
2.0
2.0
1.8
2.2
3.3
5.9
2.2
25
5.9
5-6
1,7
U.3
2.1
2.6
2.1
1 f
1.6
1.9
2.2
1.8
2.6
2.3
1.9
3.4
2.1
1.8
2.4
2.0
2.0
1.8
2.2
3.2
5.7
2.2
26
5.7
6-7
1.8
-------
Table 3-71. NOVEMBER, HOURLY AVERAGE METHANE CONCENTRATIONS (ppm)
Flame lonization Analysis
DAY
OF
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.
12-1
3.9
1.7
2.2
2rt
1.8
1.9
1.7
2.2
2.9
2.0
1.7
1.8
1.8
1.8
2.0
1.9
1.8
2.1
2.5
1.9
1.6
1.6
1.8
2.0
23
3.9
1-2
3.5
1.8
In
1.9
1.9
1.7
2.2
3.0
2.0
1.7
1.9
1.7
1.8
1.9
1.9
1.9
2.1
2.3
1.9
1.6
1.6
1.9
1.7
2.0
23
3.5
2-3
3.1
1.9
1 R
1 »"
1.9
1.7
2.0
3.0
2.0
1.8
1.9
1.7
1.8
1.9
2.0
1.8
2.1
2.4
1.9
1.5
1.6
i
1.9
1.8
2.0
22
3.1
3-1
3.5
1.8
2 a
1.9
?.2
1.7
1.9
3.0
1.9
1.7
1.8
1.7
1.8
2.0
2.0
1.9
2.1
2.3
1.9
1.5
1.6
1.9
1.7
2.0
23
3.5
4-5
3.4
1.8
1.9
2.2
1.7
1.8
3.4
1.9
1.7
1.9
-1.7
1.8
2.0
2.0
1.8
2.1
2.3
2,0
1.5
1.7
1.9
1.7
2.0
23
3.4
A
5-6
3.0
2.0
1.7
2.0
2.2
1.7
1.9
3.2
2.0
1.7
1..9
1.7
1.8
2.0
1.9
1.8
2.1
2.3
2.0
1.5
1.8
1.9
1.7
2.0
24
3.2
M.
6-7
2.7
1.9
1.7
2.0
2.2
1.8
1.9
3.3
2.0
1.8
1.9
1.8
1.8
2.0
1.9
1.8
2.1
2.3
2.0
1.5
2.1
2.0
1.6
2.0
24
3.3
7-8
1.9
2.1
2.2
l.«
1.9
3.5
2.0
1.8
1.9
1.8
2.0
2.1
1.9
1.9
2.2
2.3
2.1
1.5
2.2
1.9
1.6
2.0
22
3.5
8-9
1.9
2.0
2.2
1.8
1.9
3.1
2.0
1.8
1.9
1.8
2.0
2.1
1.9
1.9
2,1
2.5
2.2
1.5
1.8
1.9
1.6
2.0
22
3.1
9-1O
1.9
1.9
1.8
1.9
?.o
1.8
1.9
2.7
2.0
1.8
1.9
1.7
1.9
2.U
1.9
1.9
2.1
2.4
2.3
1.5
1.7
1.9
1.7
1.9
24
2.7
10-11
i.6
1.9
1.6
1.9
2.0
1.6
2.0
2.3
1.9
1.7
1.8
1.7
1.8
2.0
U8
1.9
2.0
2.3
2.1
1.5
1.6
1.9
2.3
1.9
24
2.3
1 1-12
1.6
2.0
1.5
1.7
U9
2.0
1.6
1.9
3.5
2.2
1.9
1.7
1.8
1.8
2.0
1.7
1.9
2.0
2.2
1.9
1.5
1.6
1.8
2.2
1.9
25
3.5
12-1
1.6
1.6
1.7
1.9
1.9
1.6
1.7
2.4
2.1
1.8
1.8
1.8
1.8
2.0
1.6
1.8
2.0
2.2
1.8
1.5
1.5
1.7
1.9
1.8
24
2.4
1-2
1.5
1.6
1.8
1.7
1.8
1.6
1.8
2.2
2.0
1.8
1.7
1.8
1.8
1.9
1.9
1.6
1.9
2.0
2.1
1.7
1.5
1.5
1.7
1.8
1.8
25
2.2
2-3
1.6
1.6
1.7
1.7
l.H
1.7
1.8
2.3
2.0
1,8
1.7
1.7
1.8
1.9
1.9
1.6
1.9
2.0
1.6
1.5
1.5
1.7
1.6
1.8
24
2.3
3-4
1.6
1.8
1.8
1.6
2.1
1.9
1.8
1.8
1.8
1.9
1.6
1.8
2.1
1.6
1.5
1.6
1,8
17
2,1
4-5
1.7
1.8
1.8
1.9
1.8
2.2
1.9
1.8
1.8
1.8
1.8
1.9
1.9
1.6
2.0
2.1
1.7
1.5
1.7
1.7
1.8
21
2.2
p.
5-6
1.8
1.9
1.8
2.0
1.7
1.9
2.7
2.0
1.9
1.8
1.9
1.9
2.0
2.0
1.6
2.0
2.1
1.7
1.9
1.5
2.0
1.7
1.7
1.9
24
2.7
M
6-7
1.9
2.1
1.9
2.0
1.9
3.0
2.0
1.9
1.8
1.9
1.8
2.0
1,8
1.7
2.0
2.2
1.8
1,9
1.6
2.0
1.9
1.7
i.9
24
3.0
7-8
1.8
2.0
2.0
1.9
2.9
2.0
1.8
1.8
1.8
2.0
1.8
1.7
2.1
2.2
1.8
2.0
1.6
2.0
2.1
1.6
1.9
22
2.9
89
1.7
2.0
2.0
1.9
1.9
3.0
2.0
1.9
1.8
1.8
2.1
1.9
1.7
2.1
2.2
1.9
1.8
1.6
2.1
2.9
1.6
2.0
23
3.0
9-10
1.7
2.0
2.1
1.9
2.2
3.5
2.0
1.9
1.9
1.8
2.0
1.9
1.8
2.2
2.2
1.9
1.7
1.6
2.0
2.4
1.6
2.0
23
3.5
IO-1 1
1.7
2.1
2.3
.8
1.9
2.3
3.1
2.0
1.8
1.8
1.8
2.0
1.9
1.8
2.2
2.2
1.9
1.6
1.6
1.9
2.0
1.4
2.0
23
3.1
11-12
1.7
2.2
2.0
1.8
1.9
2.4
3.1
2.0
1.7
1.8
1.9
1.8
2.0'
1.9
1.8
2.1
2.3
2.<0
1.6
1.6
1.9
2.3
1.4
1.9
24
3.1
DAILY
MEAN
2.19
1.91
1.86
1.74
1.81
1.90
1.92
1.79
1.9?
2.75
2.47
1.89
1.77
1.83
1.77
1.90
1.94
1.78
1.92
2.10
2.15
1.86
1.52
1.79
1.95
1.70
1.91
2.75
NO
OF
MRS
2?
16
15
24
17
19
19
24
15
13
24
20
24
?3
24
2?
23
24
24
24
21
24
24
22
22
24
553
5 MIN
MAX
4.1
2.4
2.5
3.1
2.0
2.2
2.4
2.5
2.4
3.8
3.7
2.1
2.1
2.0
2.1
2.8
2.3
2.2
3.1
2.4
2.6
2*3
1.7
2.3
3*5
4.0
4.1
* Indicates Saturday or Sunday
Local standard time used
TABULATED WED.. JUN. 26, 1968
-------
Table 3-72. DECEMBER, HOURLY AVERAGE METHANE CONCENTRATIONS (ppm)
Flame lonization Analysis
DAY
MONTH
2*
3*
4
5
6
7
8
9*
10*
11
12
13
14
15
16*
17*
18
19
21
21
22
23*
24*
25
26
27
28
29
30*
31*
MtAN
NO.
MAX
12-1
1.4
2.2
2.8
1.2
2.6
'" 2.9
2.9
2.6
1.6
0.8
1.8
3.1
2.6
2.0
2.Z
7.2
1.8
1.4
1.5
1.5
2.5
1.7
3.4
2.2
27
7.Z
1-2
2.3
2.3
1.2
3.3
4.2
Z.7
3.2
1.6
0.8
2.8
2.3
2.0
2.0
Z.Z
5.5
1.5
1.6
2.5
1.7
2,2
2.2
25
5.5
2-3
S!S
2.0
l.Z
3.3
3.1
2.8
2.9
3.5
1.8
0.8
2.8
3.9
2.1
2.0
2.2
4.6
1.8
1.5
1.6
2.3
1.7
2.3
27
4.6
3-4
1.4
4.4
1.8
1.3
3.2
3.5
1.9
2.6
3.7
1.8
0.8
2.3
2.1
2.0
2.1
6.0
l.fl
1.5
1,5
Z.3
2.5
2,2
26
6.0
4-5
1.4
4.1
l.B
1.3
Z.7
3.B
1.9
2.5
5.5
1.7
0.9
1.9
3.6
2.4
2.0
2.1
7.6
l.fl
1.5
1.5
2.2
1.9
2.4
27
7.6
A
5-6
1.4
4.1
1.8
1.3
2.6
3.0
1.8
2.3
6.7
1.9
0.9
1.9
2.6
2.3
2.0
Z.3
4.1
1.8
1.5
1.5
2.2
1.6
2.2
27
6.7
M.
6-7
1.4
3.7
1.6
1.4
3.1
2.4
1.9
2.5
3.6
1.8
0.9
3.4
2.5
2.0
2.7
4.4
1.9
1.5
1.5
2.2
1,6
2.2
26
4.4
7-8
1.5
2.9
1.5
1.4
3.8
2.4
1.9
3.2
3.0
1.7
0.9
4.6
-2.3
2.0
3.6
5.1
1.9
2.9
1.5
1.5
2.2
1.6
2.3
27
5.1
e-9
1.7
2.4
1.7
1.5
4.1
2.6
2.1
3.7
2.4
1.5
1.1
4.6
2.3
2.0
2.6
4.1
2.0
1.8
1.6
1.4
2.5
1.6
2.2
27
4.6
fl-10
1.6
2.3
l.fl
1.5
4.1
2.3
2.2
3.6
2.3
1.6
1.1
3.4
2.3
2.0
2.6
Z.6
1.9
1.7
2.0
2.4
1.6
2.1
26
4.1
10-11
1.6
2.4
1.7
1.5
3.5
2.1
2.1
2.9
2.2
1.6
1.2
2.4
2.2
2.0
2.3
2.5
,2.0
1.9
1.6
2.2
2.4
1.6
2.0
26
3.5
1 1-12
1.5
2.0
1.5
1.5
2.2
2.1
2.2
2.1
2.1
1.6
1.2
2.1
2.2
2.2
2.0
2.1
2.3
1.9
1,9
1.6
2.2
2.4
1.6
1.9
27
2.4
12-1
1.4
1.7
1.3
1.5
1.9
2.0
2.0
2.2
1.7
1.5
1.1
1.5
2.0
2.2
1.9
2.1
2.3
1.9
2.0
1.7
1.6
1.6
2.1
2.3
1.6
1.8
29
2.3
1-2
1.5
1.7
1.3
1.4
1.7
2.1
2.0
2.1
1.5
1.5
1.3
2.2
2.2
1.9
2.1
2.3
1.9
2.1
1.6
1.5
1.6
2.1
2.2
1.6
1.8
28
Z.3
2-3
1.4
1.6
1.3
1.4
1.5
1.9
1.9
1.5
1.5
1.3
2.2
2.2
1.9
2.1
2.3
1.9
2.0
1.6
1.5
1.6
2.1
2.0
1.6
1.7
27
2.3
3-4
1.4
1.6
1.2
1.4
1.9
1.9
1.5
1.5
1.4
1.3
2.2
1.9
2.0
2.8
2.0
1.7
1.5
1.5
2.1
2.0
1.6
1.7
25
2.8
4.5
1.5
1.6
1.3
1.5
1.9
2,0
2.0
1.9
1.5
1.5
1.3
1.3
2.1
2.0
2.0
2,9
2.0
1.7
1.4
1.5
2.1
2.0
1,7
1.7
28
2.9
p
5-6
1.6
1.6
1.3
1.8
2.2
Z.7
1.9
1.6
1.5
1.3
1.4
Z.4
2.1
Z.O
2.0
3.4
2.0
1.7
1.3
1.5
2.1
1.9
1.6
1.8
28
3.4
M.
6-7
1.8
1.8
1.4
1.8
2.4
2.6
2.2
1.7
1.4
1.2
1.5
2.6
2.1
2.1
2.1
2.5
2.0
l.R
1.3
1.5
2.1
1.8
1.6
1.8
28
2.6
7-8
2.0
1.8
1.3
1.8
2.6
2.3
2.4
1.6
1.2
1.0
l.B
2.8
2.0
2.4
2.1
2.3
1.8
1 8
1.5
1.5
2.1
1.8
1,6
1.8
28
2.8
8-9
2.0
1.9
1.3
2.0
2.5
2.6
2.9
1.6
1.1
1.0
1.8
2.6
2.1
2.6
2.6
1.9
1.8
1.8
1.5
1.5
2.1
1.8
1.6
1.9
28
2.9
9-IO
2.1
2.0
1.2
2.6
2.4
2.7
3.1
1.5
1.0
1.0
2,3
2,5
2.0
2.8
2.9
1.9
1.9
1.8
1.4
1.5
2.1
1,8
1.6
z.o
28
3.1
10-1 1
Z.I
2.5
1.2
2.8
2,5
2.6
2.9
1.6
1.0
1.0
2.3
2.5
2,0
2.1
2.2
1.9
1.8
1.8
1.4
1.5
2.3.
1.7
1.6
1.9
28
2.9
1 1-12
1.9
2.9
1.1
2.9
2.5
2.7
2.7
1.6
0.9
1.0
2.7
2.1
2.0
2.1
4.0
1.9
1.8
1 7
1.4
1.5
2.1
1.7
1.6
2.0
28
4.0
DAILY
MEAN
1.60
2.46
1.55
1.6Z
2.84
2.53
2.25
2.63
2.49
1.48
1002
1.33
2.26
2.58
2.19
2.07
2.37
3.50
1.91
1085
1.76
1 .47
1.57
1.53
1.87
2.11
\ 7?
1.69
1.76
1.99
3.50
NO
OP
MRS
23
24
24
24
16
23
24
21
24
24
ZZ
24
24
16
24
24
24
24
14
Z3
24
24
18
22
23
24
24
24
651
5-MIN
MAX
2.2
4.6
3.0
6.1
7.4
4.9
5.7
4,6
7.5
2.0
1.4
2.T
6.4
5.4
3.7
5,3
8.4
13.2
2.0
Z.7
3.5
1.9
3.6
2.1
2,3
2,5
;- 5
a. 6
13.2
* Indicates Saturday or Sunday
Local standard time used
TABULA-UD WED.. JUN. 26, 1968
-------
SECTION 4.
SOILING INDEX
DATA TABLES
89
-------
SOILING INDEX DATA TABLES
Tables 4-1 through 4-10 present soiling index values at the station
by month. Each value was obtained from a Z-hour 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 instru-
ment 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 maxi-
mum of the reprective 2-hour values. Four summary figures appear
in the lower right corner; the mean and maximum value 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.
91
-------
Table 4-1. JANUARY. 1967, 2-HOUR AVERAGE SOILING INDEX (COHS per 1000 lineal feet)
of
month
01
02
03
04
05
06
07
08
09
to
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
0.9
1.3
0.2
1.2
0.8
0.7
1.1
0.8
0.6
0.7
0.6
0.5
1.5
1.5
1.6
0.4
1.0
0.6
0.7
1.4
1.2
0.8
0.1
0,6
0.2
0.5
2.1
0.87
27
2.1
0200
0.7
0.6
1.4
1.5
0.5
1.1
0.5
0.6
0.6
1.0
0.7
0.4
1.0
1.5
0.6
0.4
0,7
0.9
0.9
1.0
1.6
1.3
0.0
0.6
0.1
0.4
0.2
1.9
0.81
28
1.9
0400
1.5
1.1
0.7
0,9
0.4
1.2
1.3
0.5
1.9
0.7
0.8
0.8
Z.4
1.5
1.2
0.5
0.9
1.2
0.9
1.5
1.2
1.5
0.5
0.5
0.3
0.3
0.7
2.7
1.05
28
2.7
0600
1.6
1.2
1.1
1.4
1.5
1.0
0.7
0.5
1.2
2.0
0.8
0.8
1.8
0,0
0.8
1.2
1.2
1.7
0.7
2.2
1.4
0.8
1.1
i.3
0.4
0.4
0.9
3.1
1.17
28
3.1
0800
1.2
0.7
2.0
1.9
1.6
1.6
0.4
1.3
1.4
2.4
0.4
1.2
2.7
1.5
0.6
1.2
0.7
1.4
1.0
2.1
1.4
2.0
2.5
1.4
0.7
0.8
0.7
3.9
1.45
28
3.9
1000
0.8
0.3
2.4
1.7
1.2
2.3
0.9
0.6
0.6
1.2
0.6
1.1
2.0
1.2
1.3
0.9
1.6
0.8
1.2
1.5
2.3
1.4
2.1
0.2
0.5
0.5
1.1
0.5
1.17
28
2.4
1200
0.6
0.7
1.4
1.0
0.5
0.7
1.1
1.7
1.1
1.6
0.9
1.1
0.9
0.9
1.0
0.3
0.6
0.9
1.0
1.0
1.0
1.1
1.2
1.1
0.4
0.4
0.7
0.4
0.90
28
1.7
1400
0.8
0.3
0.9
0.9
1.1
0.9
1.0
0.6
1.5
1.5
0.7
0.7
1.0
0.9
0.6
1.0
0.8
0.8
0.6
0.4
1.2
0.3
1.0
0.7
0.2
0.9
0.5
0.9
0.81
28
1.5
1600
1.2
1.5
1.1
1.0
0.8
1.0
1.7
0.9
1.5
1.7
0.8
1.4
1.4
0.9
0.8
1.1
1.2
0.8
1.5
1.1
0.7
1.6
1.2
1.6
1.0
0.7
0.4
0.9
1.12
28
1.7
1800
1.6
1.7
1.9
1.4
1.1
0.9
1.1
0,8
1.3
1.6
0.9
1.7
0,9
0,8
0.5
1.6
0.8
1.0
2.0
1.7
1.6
1.1
2.0
0,8
0.2
0.7
0.7
1.1
1.19
28
2.0
2000
1.2
1.9
1.4
1.0
1.3
1.2
1.9
0.9
1.0
1.5
0.9
1.1
1.4
1.2
0.3
0.8
0,4
0,6
2.0
1.5
1.3
0.6
1.7
0.3
0,4
0.4
0.8
0.6
1.05
28
2.0
2200
1.3
1.6
1.2
0.6
1.0
1.0
0.9
0.8
0.9
1.1
0.3
1.4
0.5
1.3
0.8
0.4
0,6
1.0
1.6
1.1
OV9
1.9
0.0
0.7
0.6
1.2
1.7
0.97
27
1.9
Average
1.15
1.10
1.33
1.25
1.03
1.17
1.08
0.89
1.18
1.46
0.73
1.06
1.48
1.15
0.87
0.90
0.90
0.98
1.17
1.32
1.36
1.15
1.31
0.82
0.45
0.59
0.76
1.71
1.03
1.71
Nf1
12
12
12
12
12
12
12
12
12
12
12
12
12
12
11
12
12
12
12
07
12
12
12
12
12
12
11
12
329
Ma>*2>
1.6
1.9
2.4
1.9
1.6
2.3
1.9
1.7
1.9
2.4
0.9
1.7
2.7
1.5
1.6
1.6
1.6
1.7
2.0
1.7
2.3
2.0
2.5
1.6
1.0
0.9
1.2
3.9
3.9
(1)to = number of valid 2-hr spots
(2) Max » maximum 2-hr COM per day
(3)N = days with valid values
* Max = maximum 2-hr COM per month
Values greater than 6.0 underestimate actual value
-------
Table 4-2. FEBRUARY, 1967, 2-HOUR AVERAGE SOILING INDEX (COHS per 1000 lineal feet)
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
2B
AVG.
NISI
VAX*
Time, starling hour
0000
1.2
1.2
0.4
1.1
1.3
0.6
1.7
0.6
0.4
0.7
1.1
1.1
0.6
0.7
0.8
0.9
0.7
0.6
0.5
0.6
0.1
O.flO
21
1.7
0200
2.7
1.0
0.3
2.3
0.6
0.3
0.4
0.1
0.2
0.6
1.2
0.5
0,6
0.7
0.6
0.9
0.3
0.2
0.9
0.6
0.75
20
2.7
0400
4.9
1.4
0.3
1.3
0.6
0.9
0.1
1.2
0.3
0.4
0.2
0.8
1.6
0.9
i.n
0.9
2.2
0.7
0.5
0.5
1.7
0.6
1.02
21
4.9
0600
5.1
*.6
£.4
1.5
0.7
2.1
1.7
1.4
0.9
£.4
1.4
1.0
1.5
1.6
i.7
±.5
1.2
0.8
0.9
1.8
1.2
1.68
21
5.1
0800
5.1
1.9
r.o
I.B
0.4
1.3
l.R
1.7
1.1
2.0
0.7
1.2
1.3
0.9
0,9
0.1
1.9
0.7
0.4
l.z
0.9
1.38
21
5.1
1000
4.1
1.4
1.6
1.0
0.6
0.7
1.6
0.6
0.7
2.3
0.9
1.0
1.1
0.9
0.8
0.5
0.9
0.5
0.7
1.0
1.5
1.16
21
4.1
1200
2.3
0.5
0.7
0.4
0.6
0.7
1.0
1.0
0.3
1.9
1.2
0.7
0.8
0.6
0.3
0.6
1.1
o.a
0.6
0.9
1.3
0.87
21
2.3
1400
1.7
0.7
0.7
0.5
0.8
0.9
1.0
0.9
0.8
1.6
0.7
0.4
1.5
1.1
0.7
0.3
0.5
0.3
0.4
1.0
0.4
0.80
21
1.7
1600
Z.6
0.9
0.8
1.1
0.6
0.7
1.1
1.2
0.4
1.2
0.9
0.7
1.1
0,6
0.8
0.2
1.2
0.9
0.7
1.3
0.8
0.94
21
*.6
1800
2.4
0.4
1.0
0.2
1.2
0.9
1.3
1.3
0.7
1.0
0.9
0.5
0.7
1.0
0.6
1.2
0.8
1.0
0.3
0.9
0.6
0.90
21
2.4
2000
1.5
1.0
1.7
1.3
0.7
1.3
1.2
0.2
0.6
O.B
1.1
1.7
0.6
0.4
0.7
0.7
0.8
0.7
0.6
0.6
P. 5
0.89
21
1.7
2200
1.1
0.7
0.6
0.8
0.8
2.0
0.7
0.2
0.7
1.2
1.1
0.5
1.2
0.9
0.6
0.3
Q.5
0.5
1.0
0.5
".5
0.78
21
2.0
Average
2.94
1.19
0,99
1,16
0.78
1,07
1.27
0.82
0.63
1.37
1.05
0.90
1.04
0.91
0.82
0.90
0,93
0.70
0.60
1.08
0.80
1.00
2.94
NO
12
.12
12
12
12
07
12
12
12
12
12
12
12
12
12
12
12
11
i?
12
12
246
Max(2)
5.1
2.6
2.4
2.3
1.3
2.0
1.8
1.7
1.1
2.4
1.4
1.7
1.5
1.6
1.7
2.2
1.9
1.0
1.0
1.8
1.5
5.1
(1)N = number of valid 2-hr spots
(2) Max = maximum 2-hr COM per day
(3)N = days with valid values
* Max - maximum 2-hr COM per month
Values greater than 6.0 underestimate actual value
-------
Table 4-3. MARCH. 1967. 2-HOUR AVERAGE SOILING INDEX (COHS per 1000 lineal feet)
of
month
01
02
03
04
05
06
0?
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)
h*AX*
Time, starting hour
0000
0.7
1.6
1.2
0.7
0.8
0.8
0.9
0.6
1.1
0.7
1.0
0.1
0.5
0.8
C.7
0.9
0.7
0.2
0.5
0.3
0.9
0.8
0.6
0.4
0.5
0.6
0.3
0.6
0.76
29
2.7
0200
0.5
1.1
1.1
1.8
0.3
0.6
1.2
1.0
1.5
0.7
0.7
0.6
0.1
0.7
0.3
0.5
0.3
0.7
0.5
0.4
1.0
0.7
0.7
0.3
1.0
0.3
0.6
0.5
0.2
0.71
30
1.8
0400
0.5
0.9
1.5
0.9
1.0
1.2
1.2
0.8
0.9
0.6
0.5
0.2
0.4
0.2
0.1
0.6
0.4
0.8
0.4
0.8
1.1
0.7
O.IS
o.a
2.4
0.5
0.7
0.4
0.8
0.7
0.78
31
2.4
0600
0.6
1.2
1.5
i.4
0.7
0.7
^.5
1.2
1.9
1.4
0.9
U.6
1.0
Y.3
1.1
1.6
0.6
0.7
0.9
1.5
1.6
1.0
1.0
0.5
1.7
0.9
u«3
0.8
i.3
0.8
1.11
31
f.5
0800
0.5
0.9
1.6
1.5
1.1
1.2
2.0
1.4
1.5
1.3
0.9
0.7
1.0
0.6
0.1
1.2
0.5
O.I
1.1
1.5
1.0
0.7
1.0
0.7
0.7
O.H
0.5
1.0
1.0
o.n
0.98
31
2.0
1000
0.4
0.9
1.2
1.3
1.8
1.5
0.5
1.4
0.8
0.7
1.1
0.6
0.8
1.2
0.7
0.8
0.3
0.4
0.1
0.9
1.2
0.9
0.5
0.4
0.4
0.5
0.2
0.9
0.6
0.1
0.7
0.76
31
1.8
1200
0.5
0.9
0.6
0.7
0.8
1.4
0.5
0.8
0.8
0.9
1,1
0.7
0.8
0.5
0.2
0.7
0.6
0.3
0.0
1.0
0.9
0,8
0.7
0.2
0.4
0.3
0.3
0.5
0.5
0.2
0.8
0.62
31
1.4
1400
0.4
1.0
0.8
1.0
1.3
1.1
O.b
0.5
0.6
0.'
0.2
O.b
0.6
0.9
0.6
n.i
0.8
1.0
0.4
1.2
0.7
O.b
1.1
0.7
0.4
0.2
0.6
0.1
0.'
0.6
0.66
30
1.3
1600
0.9
1.0
1.0
1.0
1.0
O.P
0.5
O.fr
0.9
0.9
0.1
0.7
O.P
1.2
O.P
O.1)
0.9
0.2
0.2
1.4
1.2
0.3
1.1
0.6
0.3
0.2
0.6
O.R
0.4
0.5
0.6
0.73
31
1.4
1800
0.9
1.2
1.0
0.9
3.7
0.6
1.3
0.9
1.4
1.2
0.9
n.s
0.6
0.6
0.1
0.7
0.6
0.2
0.8
0.8
1.1
0.7
0.7
0.7
0.9
0.9
0.5
0.7
0,6
0.5
0.3
0.86
31
3.7
2000
0.7
1.2
0.8
1.0
3.4
1.2
1.0
0.7
l.H
1.0
1.1
0.4
0.7
0.7
T.6
0.6
0.9
0.9
0.5
1.1
0.5
1.0
0.8
0.6
1.0
0.7
0.1
0.7
0.5
0.6
1.2
0.90
31
3.4
2200
1.0
0.9
0.9
o.«
3.8
0.7
0.6
0.4
1.9
i.3
0.8
0.4
0.7
0.9
0.8
0.6
0.3
O.b
0.4
0,4
0.6
0.9
0.7
1.2
0.9
0.4
0.5
0.5
0.3
O.b
0.5
0.80
31
3.8
Average
0.69
1.14
1.13
1.6P
1.43
0.80
1.14
1.15
1.15
0.94
0.72
0.65
0.79
U.58
0.61
0.8D
O.b6
0,49
0.87
0.95
0,69
0.84
0.75
0.66
0,84
0.50
0.66
0.57
0.61
0.6A
.80
1.6P
Nd
12
1?
12
12
12
12
1?
12
1?
12
12
12
12
\7.
12
11
12
12
1?
12
1?
i?
12
1?
11
12
12
10
12
12
1?
36B
Max<*>
1.0
1.6
1.6
1.8
'%8
2.7
1.3
2.5
1.9
1.9
1.4
1.0
O.B
1.2
0,8
1.1
1.6
1.0
0.8
1.4
1.5
1.6
1.1
1.2
1.0
2.4
0.9
0.9
1.0
1.3
1.2
3.8
(1)N = number of valid 2-hr spots
(2)Max = maximum 2-hr COH per day
(3)N = days with valid values
A Max = maximum 2-hr COH per month
Values greater than 6.0 underestimate actual value
-------
Table 4-4. APRIL, 1967. 2-HOUR AVERAGE SOILING INDEX (COHS per 1000 lineal feet)
uay
Of
month
01
02
C3
04
05
C6
r-7
08
r,9
10
1 1
12
13
1«
15
16
17
18
V9
20
21
22
23
?4
25
26
2'
2«
29
30
AVG
N'131
f AX*
Time, starling hour
0000
0.4
0,8
0.9
0.2
0.3
1.3
1.0
0.2
0.5
O.R
0.0
O.-i
0.5
,0.4
0.7
0.7
O.S
".2
0.2
2.2
0.3
0.2
0.6
0.2
1.4
0.3
0.4
0.7
0.58
27
2.2
0200
0.5
1.0
0.4
0.2
0.3
1.7
0.2
0.5
0.4
0.6
0.2
0.2
0.5
0.6
0.5
0.5
0.3
0.6
0.1
0.4
1.6
0.5
0.1
0.6
0.3
1.7
0.2
0.0
0.52
28
1.7
0400
0.4
1.0
0.7
0.2
1.2
0.8
0.2
0.6
0.3
0,6
0,«
1.1
0.6
0.2
0.1
0.6
P.*
l.n
1.9
0. t
0.3
0.2
0.3
2.0
0.4
0.4
0.7
0.65
26
?.o
0600
1.0
l.U
1.2
0.8
0.9
0.9
'J.7
0.9
0.7
1.0
U.5
0.8
0.9
i.3
1.2
0.4
1.0
0.5
0,7
0.9
1.3
0.0
0.0
0.0
0.9
*.<
0.7
1.0
«.3
0.84
28
".4
0800
0.4
I.1"
0.9
n.2
1.2
1.4
1.1
0.4
0.4
l.l
n.6
0.7
0,">
1.9
0."
0.3
O.H
0.4
0.7
0.5
1.0
0.7
0.2
0.7
O.S
2.1
0,5
0.7
0.77
2ft
2.1
1000
0.8
0.8
0.6
0.8
0.9
l.l
0.8
0.3
0.6
1.0
0.1
0.8
0.2
0.9
0.2
0.2
0.5
0.4
0.1
0.7
0.2
0.5
0.3
0.7
1.1
0.2
0.2
0.55
27
1.1
1200
0,4
0.6
0.4
0.7
0.7
0.9
0.5
0.4
0.6
0.2
0.*
0.2
0.6
0.7
0.3
0.?
0. I
0.7
n.6
0.4
l.n
o.*
0.2
0.7
n.4
n.a
0.6
0.6
0.53
28
1.0
1400
0.4
0,5
0.3
0.5
1.0
0. 7
0.2
0.6
0.5
O.J
o.o
0.7
0.7
O.b
0,2
0,6
0.6
0.6
0.6
0.9
0.3
0.0
0.9
O.b
0.4
1.0
0.6
0.52
27
1.0
1600
0.6
0.3
0.4
0.5
O.S
o.«
0.9
0.3
0.6
0.4
0.4
0.1
1.0
U.4
0.1
0.1
0.5
0.1
0.3
0.3
0.9
0.6
0.4
1.1
0.7
0.9
0.7
0.5
0.52
28
1.1
1800
1,2
0.6
0.2
0.5
1.*
0.9
0.8
0.4
0.7
0.1
0.4
0.5
0.6
1.2
0.3
0.5
0.8
0.2
0.4
0.8
1.1
0.5
0.4
0.9
0.7
0.5
1.1
1.1
0.67
28
1.*
2000
0.9
0.8
0.4
0.3
1.5
1.1
0.2
0.3
0.4
0.3
0.4
o.a
0.4
n.4
P. 5
1.7
1.1
0.5
0.5
1.3
1.0
0.2
0.4
0.7
1.4
0.5
0.5
1.5
0.71
28
1.7
2200
1.2
1.1
0.6
0.3
1.4
0.8
0.3
0.2
0.5
3.4
0 . 7
0.7
0.3
0.5
3.1
0.6
0.1
0.2
2.4
0.9
0.1
0.4
0.6
1.6
".4
0.6
0.8
0.77
27
3.1
Average
0.73
O.R6
0.63
0.47
0.9R
1.09
0.67
0.45
0.56
0.63
0.37
0.47
0.66
0.87
0.55
0. 1?
O.bf)
0.47
0.46
0.63
1.20
O.H6
0.29
0.67
0.73
1.22
0.62
0.70
.6?
1.22
N<1
\2
12
12
1?
11
1?
12
10
11
12
12
12
12
12
12
11
1?
k2
12
1?
12
12
11
12
12
12
12
12
330
Ma><2>
1.2
1.5
1.2
O.H
1.5
1.7
L . 1
0.9
0.7
1.1
0.6
0.8
1.0
1 .9
1.?
3.1
l.i
0.7
0.7
2.4
2.2
0.7
0.4
1.1
1.6
2.4
1.1
1.5
3.1
(1)N = number of valid 2-hr spots
(2)Max = maximum 2-hr COM per day
(3)N = days with valid values
* Max = maximum 2-hr COM per month
Values greater lhan 6.0 underestimate actual value
-------
Table 4-5. MAY, 1967, 2-HOUR AVERAGE SOILING INDEX (COHS per 1000 lineal feet)
Dav
uay
of
month
01
02
03
04
05
06
0.7
08
09
10
11
12
13
l«
15
16
1 7
18
19
20
21
22
23
24
25
26
27
2B
29
30
31
AVG
N(3)
t/Ax*
Time , starting hour
0000
0.8
0.3
1.2
0,2
0.4
0.2
0,1
0,5
0.1
1.4
0.2
1.9
P.fl
0.7
0.1
0.6
0.9
0.4
0.7
0.3
0.6
0.8
1.1
0.3
0.3
0.6
0.4
0.1
0.4
0.2
0.55
30
1.9
0200
0.8
0.1
0.9
0.6
0.3
0.3
0.8
0.2
0,9
1.6
0.2
0.8
0.6
0.8
0.4
1.3
1.5
0.4
0.1
0.2
0.7
0.5
0.8
0.6
0.1
1.0
0.3
0.3
0.9
0.62
29
1.6
0400
1.0
0.8
1.6
0.6
0,5
0.4
0.5
1.0
0.6
1.3
0.9
0.7
0.9
0.0
1.0
1.6
1.6
0,5
o.«
0.4
0.7
0.-5
0.2
0.7
1.3
0.7
0.8
0.5
0.2
0.76
29
l.fi
0600
<:.7
1.0
J.-7
1.6
1.0
U.I
i.4
f .3
0.8
2.2
0.4
0.8
0.9
1.1
l>,7
2.2
^.3
l.l
0.8
U.4
1.1
1.1
1.2
i,2
0.9
0.7
1.0
1.0
0.6
0.9
1.14
30
*.l
0800
0.7
0.5
0.4
1.2
1.3
O'.l
1.3
O.H
0.2
1.0
0.7
0.4
0.5
1.2
0.9
1.2
O.H
1.1
0.6
O.n
0.9
0.7
O.ft
0.5
0.5
0.3
1.0
1.2
0.1
0.7
0.72
10
1.3
1000
0.9
0.6
0.0
0.5
0.8
0.7
1.0
0.4
0.8
1.1
0.5
0.2
0.5
1.2
0.5
0.7
0.7
1.1
0.8
0.2
0.9
0.5
1.7
0.7
0.5
0.2
0.3
0.9
1.0
0.1
0.66
30
1.7
1200
1.3
0.5
0.6
0.6
0.4
0.4
1.1
0.5
0.7
0.9
0.3
0.5
0.7
0.6
0.8
0.6
0.4
0.6
O.B
0.4
0.3
(1.7
0.5
0.2
0.1
0.3
0.5
0.5
0.1
1.0
0.56
30
1.3
1400
0.9
1.0
0.8
0.1
0.4
0.4
0.6
0.5
0.5
0.3
i.a
0.4
0.6
0.7
0.-7
0.4
0.6
0.5
0.5
0.5
0.0
0.7
1.2
0.9
0.1
0.?
0.5
0.3
0.9
0.2
0.4
0.55
30
1.2
1600
1.2
1.1
0.8
0.5
0.1
0.2
0.3
1.0
0.4
0.2
O.R
0.2
0.6
0.3
0.9
0.2
1.1
0.3
0.8
U.2
0.5
1.0
0.4
0.7
0.3
0,4
1.0
0.4
0,6
0.4
0.5
0.54
30
1.1
1800
0.5
0.8
0.2
0.5
0.5
0.?
0.2
1.2
0.7
0.5
0.5
0.1
0.9
0.7
0.2
0.8
1.1
0.3
1.3
0,3
0.2
0.3
0.5
0.8
0.5
0.8
0.4
0.5
0.6
0.3
0.6
0.56
30
1.3
2000
0.6
0.1
0.8
0.2
0.7
0.8
0.2
1.3
n.7
1.6
0.7
0.6
0.3
0.3
0,8
1.0
0.1
0.3
0.6
0.9
D.9
0.9
0,6
0.3
0.5
0.9
0.4
0.3
0.3
1.5
0,64
29
1.8
2200
0.9
0,4
0.8
0.6
0.4
0.3
0.4
0.2
1.5
0.5
0.5
0.4
0.8
y.2
1.0
1.4
0,3
0.6
0.2
0.7
0.7
0.2
0.8
0.5
0.3
0.5
0.1
0.8
0.7
0.8
0.57
29
1.5
Average
0.99
0.64
0,72
0.69
0.64
0.39
0.91
0.63
0.73
1.14
0.46
0,7?
0.6')
0.74
0.61
1.16
0.84
0.81
0,60
0.39
0.74
0.73
0,83
0.56
0,60
0.55
0.60
0.6«
0.43
0.69
.65
1,16
Nd)
12
12
11
12
12
12
12
12
12
12
12
12
12
11
12
12
12
1 1
12
12
12
12
12
12
12
12
12
12
11
12
356
Max<2>
2.7
1.0
1.7
1.6
1.3
0.7
1.4
1.3
1.8
2.2
0.9
1.9
0.9
1.2
1.0
2.2
2.3
1.3
0.8
0.9
1.1
1.2
1.7
1.2
1.3
1.0
1.0
1.2
1.0
1.5
2.7
(1)N = number of valid 2-hr spots
(2)Max = maximum z-hr COM per day
(3)N * days with valid values
* Max = maximum 2-hr COM per month
Values greater than 6.0 underestimate actual value
-------
Table 4-6. JUNE, 1967, 2-HOUR AVERAGE SOILING INDEX (COHS per 1000 lineal feet)
Dav
of
month
01
02
03
04
05
06
07
C8
09
10
11
12
13
14
15
16
17
18
19
20
22
23
24
25
26
Z7
?"
29
30
AVG
N(3I
VAX*
Time , starting hour
0000
1.2
1.0
0.9
0.1
0.4
0.7
0.4
0.2
0.4
0.3
0.2
0.3
0.2
0,2
0.6
0.3
0.3
0.4
0.41
17
1.2
0200
0.8
1.0
0.4
0.1
0.5
0.4
0.4
0.2
0.3
0.9
0.4
0.2
0.5
0.2
0.1
0.1
0.2
0.1
0.0
0.37
IB
1.0
0400
1.4
1.3
1.6
0.7
1.0
1.4
0.6
0.1
0.9
0.2
0.5
0.9
0.5
0.2
0.2
0.4
0.5
0.2
0,3
0.2
0.1
0.4
0.63
21
1.6
0600
i.3
1.7
1.7
0.5
1.6
i.3
0.7
0.8
0.5
1.0
V.2
i.3
0.5
0.5
0.1
u.2
0.0
U.4
1.3
0.5
y.2
0.79
20
1.7
0800
1.3
0.7
0.4
1.0
1.1
0.5
0.7
0.9
0.5
0.2
o.i
1.4
0.5
0.2
0.6
0.3
0.7
0.4
0.1
0.4
0.4
0.59
21
1.4
1000
0.5
0.5
0.3
0.3
0.6
0.2
0.2
0.7
0.3
0.7
0.1
0.2
0.2
0.5
0.5
0.3
0.1
0.5
0.4
0.37
19
0.7
1200
0.8
0.6
0.5
0.2
0.1
0.4
0.4
0.3
0,3
O.I
0.3
0,2
0-.3
0.1
0.3
0.2
0.31
16
0.8
1400
0.6
0.8
0.3
0.6
0.4
0.4
0.5
0.5
0.0
0.3
0.1
0. '
0.2
0.1
O.J
0.4
0.3
0.2
o.o
0.4
0.2
0,34
21
0.8
1600
0.9
0.3
0.5
0.3
0.4
0.1
0.1
0.6
0.8
0.5
0.5
0.7
0.1
0.3
U.2
0.5
0.4
0.9
0.1
0.3
0.42
20
0.9
1800
0.6
0.8
0.3
0.1
0.5
0.2
0.3
0.5
0.1
0.2
0.1
0.0
0.2
0.1
0.3
0.1
0.2
0.3
0.27
17
0.8
2000
1.2
0.5
0.2
0.0
0.9
0.2
0.2
0,4
0.4
0.1
0.3
0.6
0.0
0.4
0.0
0.5
0.0
0.4
0.2
0.34
19
1.2
2200
1.1
>.7
O.I
0.3
0.2
0.2
0.1
0.3
0.2
0.0
0.4
0.0
0.4
0.1
0.1
0.4
0.0
0.3
0.28
17
1.1
Average
1.00
O.BlS
0.6«
0.39
0,70
0.4«
0.43
0.56
0.43
0.45
0.2*
0.7*
0.32
0.30
0.34
0.31
0.3S
0.25
0.35
0.32
0.32
.42
1.00
NO
1?
12
1 1
] 1
12
12
11
09
12
10
Oft
10
12
10
07
11
10
il
10
11
12
224
M"<2)
1.4
1.7
1.7
1.0
i.6
1.4
0.7
0.9
0.9
1.0
0.5
1.4
0.5
0.5
0.6
0.5
0.7
0.5
1.3
0.5
0.4
1.7
(1)N = number of valid 2-hr spots
(2)Max = maximum 2-hr COM per day
(3)N = days with valid values
* Max = maximum 2-hr COM per month
Values greater than 6.0 underestimate actual value
-------
Table 4-7. JULY. 1967. 2-HOUR AVERAGE SOILING INDEX (COHS per 1000 lineal feet)
ol
month
01
OZ
03
04
05
06
or
08
09
10
11
12
13
14
15
16
17
18
19
ZO
21
ZZ
23
25
Z7
29
30
31
AVG
N (3)
"AX*
Time , starling hour
0000
0.7
0.3
0.2
0.7
0.4
0.2
0.2
0.3
0.0
0.0
0.3
0.2
0200
0.8
0.2
0.1
0.2
0.7
0.0
0.2
0.3
0.0
0.2
0.0
0.4
0.2
0400
0.5
0.2
0.4
0.4
0.2
0.3
0.4
0.3
0.3
0.5
O.Z
0600
0.4
0.3
0.3
O.2
u.3
0.1
0.5
0.4
0.5
0.6
0.4
0.6
0.1
0.2
0.1
0.0
0800
0.1
0.2
0.4
0.7
0.1
0.0
0.5
0.1
0.1
0.3
0.4
0.1
1000
0.4
0.2
0.1
0.1
0.5
O.I
0.0
3.2
0.4
0.2
0.2
1200
0.5
0.4
0.2
0.2
1.3
0.1
0.1
0.1
O.Z
0.1
0.3
1400
0.0
0.1
0.1
0.4
1.4
0.4
0.4
0.2
0.3
O.I
0.3
0.3
1600
0.5
0.1
0.2
0.2
0.4
0.7
U.4
0.1
V.2
0.4
0.0
0.1
0.2
1800
0.5
0.3
0.3
0.2
0.1
0.2
0.3
0.1
0.1
O.I
0.2
0.2
0.0
0.2
0.5
2000
0.4
0.2
0.3
0.3
0.1
0.4
0,5
0.8
n.i
2200
0.2
0.2
0.1
0.3
0.3
0.1
0.1
0.5
0.3
0.2
0.1
0.3
0.0
0.5
Average
0.44
0,31
0.21
0.26
0,61
0,32
0.25
0,31
0.56
0.35
0.23
0.21
0.29
0.23
.61
Nd)
11
Of)
10
12
12
on
10
Oft
12
10
10
10
09
08
138
Max<2>
0.8
0.5
0.3
0.4
1.4
0.5
0.4
0.5
3.2
0.8
0.6
0.4
0.5
0.3
3.2
(1)N = number ol valid 2-hr spots
(2) Max = maximum 2-hr COH per day
(3)N = days with valid values
* Max = maximum 2-hr COH per month
Values greater than 6.0 underestimate actual value
-------
Table 4-8. OCTOBER, 1967. 2-HOUR AVERAGE SOILING INDEX (COHS per 1000 lineal feet)
Dav
of
month
01
02
03
04
05
06
07
08
09
10
11
12
13
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
AVG
M(3)
MAX*
0000
1.1
0.6
2.0
3.2
1.3
0,7
0.5
1.2
0.5
1.1
3.7
2.9
0200
l.l
0.6
1.4
3.0
2.2
0.4
0.7
1.3
0.4
1.3
2.5
3.4
Time . starting hour
0400
1.5
0.7
1.7
3.4
2.?
0.6
1.3
1.7
1.3
1.2
2.6
3.3
0600
3.0
1.0
J.3
^.7
4.0
l.l
i.7
^.4
0.9
2.1
3.1
>.S
OBOO
2.1
1.7
2.9
3.5
1.1
1.6
2.2
0.9
1.2
2.2
3.1
1000
l.l
0.4
0.0.
1.7
1.7
0.3
0.1
1.2
0.4
0.8
0.9
1.9
1200
O.H
0.4
0.5
0.5
1.2
0.7
0.8
0.6
0.4
1.1
1.2
1.9
1400
0.7
0.
3.0
2.0
3.2
3.7
4.0
1.2
2.7
3.4
1.5
2.8
3.7
3.5
4.0
(1)N = number of valid 2-hr spots
(2) Max B maximum 2-hr COH per day
(3)N = days with valid values
it Max -- maximum 2-hr COH per month
Values greater than 6.0 underestimate actual value
-------
Table 4-9. NOVEMBER, 1967. 2-HOUR AVERAGE SOILING INDEX (COHS per 1000 lineal feet)
ol
month
01
02
03
04
05
06.
07
ca
09
10
11
12
13
14
15
16
17
IB
19
20
21
22
23
24
25
26
?7
28
29
30
AVG
NM3)
r-'4X*
Time , starting hour
0000
2.3
0.2
1.5
1.4
1.0
0.7
0.8
1.2
1.5
3.9
2.7
1.3
0.4
,0.9
0.5
0.5
1.0
O.ft
0.5
1.5
1.1
1.1
i.n
O.R
2.9
4.1
0.5
1.6
2.?
1.41
28
4.1
0200
2.6
0.8
0.8
1.6
0.5
1.5
1.1
1.3
1.6
2.9
2.2
1.3
1.9
0.6
1.1
0.8
1.7
0.6
0.6
1.3
1.7
1.0
0.6
1.0
1.9
3.8
0.8
1.9
1.9
1.41
28
3.8
0400
2.3
0.9
1.1
1.2
0.4
0.9
1.1
1.3
1.7
2.4
4.3
0.9
1.0
0.8
1.0
1.3
1.6
n.5
1.*
O.R
1.9
1.5
1.0
0.9
1.4
3.1
1.0
0.9
2.1
1.42
28
4.3
0600
£.4
0.9
1.5
1.2
U.6
1.2
2.0
1.6
3.3
£.4
0.8
i.3
0.7
2.0
1.5
^.3
0.6
1.5
1.6
2.2
1.2
2.2
0.8
3.0
3.2
1.1
2.6
3.1
1.7
1.6
1.8
1.9
1.5
2.0
3.7
3.9
4.3
1.3
1.3
2.0
2.6
2.3
1.1
1.5
2.1
3.3
1.5
2.?
3.4
4.3
4.1
2.6
2.7
2.6
4.3
(1)N = number of valid 2-hr spots
(a)Max = maximum 2-hr COM per day
(3)N = days with valid values
* Max = maximum 2-hr COM per month
Values greater than 6.0 underestimate actual value
-------
Table 4-10. DECEMBER, 1967, 2-HOUR AVERAGE SOILING INDEX (COHS per 1000 lineal feet)
of
month
01
02
03
04
05
06
07
08
09
10
1.1
12
13
15
16
17
IB
19
70
21
22
23
2«
75
26
27
2R
79
30
11
AVG
M3
MAX*
Time, starling hour
0000
1.2
2,8
3.2
O.fi
5.0
3.4
2.6
3.5
3.3
1.7
0.7
0.8
2.3
'2.0
1.0
2.0
2.2
1.7
3.0
3.3
1.5
3.7
0.7
2.3
1.1
1.8
1.9
0,6
1.7
i.a
2,20
31
5,0
0200
1.2
4.1.
2.6
0.6
4,4
3.8
1.9
3.3
2.4
1.7
0.9
1.3
4.4
1.3
0.7
1.2
1.9
2.5
3.5
2.7
1.3
1.3
1.5
2.0
1.0
l.l
1.2
o.e
1.9
1.6
2.05
31
4.4
0400
1.6
3.9
2.2
3.5
3.4
1.5
2.6
3.6
0.6
0.3
l.«
4.«
l.Z
O.ft
1.3
1.5
2.3
3.6
3.1
1.5
2.4
1.2
2.0
1.2
1.5
2.4
0.4
1.7
1.2
2.10
30
4. ft
0600
1.6
3.6
1.9
2.1
?.6
2.9
1.9
?.7
3,0
1.0
1.6
1.5
5.5
1.9
1.4
*.9
^.3
3.0
4.9
2.9
2.1
1.7
0.8
2.1
V.6
^.3
^.4
0.9
1.9
0.8
2.9
4.1
3.2
3.7
6.0
3.8
3.5
5.9
3.6
1.7
1.8
2.7
6.1
^
2.0
1.8
4.5
3.3
3.8
4.9
3.3
3.0
3.7
2.0
2.3
2.3
2.3
3.4
2.0
1.9
1.9
6.1
(1)N = number of valid 2-hr spots
(2)Max = maximum 2-hr COM per day
(3)N = days with valid values
* Max = maximum 2-hr COM per month
Values greater.than 6.0 underestimate actual value
------- |