AIR QUALITY DATA
from the National Air Sampling Networks
and
Contributing State and Local Networks
1964-1965
U.S. DEPARTMENT OF HEALTH, EDUCATION, AND WELFARE
Public Health Service
-------
AIR QUALITY DATA
from the
National Air Sampling Networks
and
Contributing State and Local Networks
1964 - 1965
Air Quality Section
Laboratory of Engineering and Physical Sciences
Robert A. Taft Sanitary Engineering Center
U.S. DEPARTMENT OF HEALTH, EDUCATION, AND WELFARE
Public Health Service
Division of Air Pollution
Cincinnati, Ohio
1966
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CONTROL NOW-
FOR CLEAN AIR!
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PREFACE
The Air Quality Section of the Public Health Service's Division of Air
Pollution, with the assistance and cooperation of state and local agencies,
carries on a variety of air sampling activities to obtain information about air
quality in the United States. This report summarizes data gathered during
1964 and 1965 at nearly 300 stations that gathered bi-weekly samples of
suspended particulate matter, about 30 stations that gathered bi-weekly
samples of two gaseous pollutants, and another seven stations that continuously
monitored six gaseous pollutants, suspended particulates, and soiling index.
This volume also continues the policy of including summaries of data contributed
by state and local agencies that operate their own air sampling networks. This
effort to bring together in one publication as much air quality data as possible is
particularly important in light of the continuing rapid expansion of state and local
s ampl ing ac tiv i ti e s.
This publication is the first of what is planned as a series of annual summaries
of all available air pollution data gathered by local, state, and national air sampling
networks during the preceding calendar year. To be included with the national net-
work data of the same year, data collected by state and local agencies must be
received by March 31 of the following year. Data received after this date are
included in the next publication.
In addition to the basic data on suspended particulates and gases, data on
several fractions of the particulate matter are included herein. These are gener-
ally presented for years e'arlier than 1964-1965, not only because the chemical
analysis of the particulate samples lags behind the primary weight determination,
but also because expanded laboratory capacity has permitted the analysis of earlier
samples held in reserve.
The 1963 report of network operations began a policy of presenting interpretive
discussion of the data. This remains a continuing policy; the interpretation may,
however, be deferred a year or published separately in order to expedite publication
of the basic data.
111
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CONTENTS
Page
SUMMARY OF 1964-1965 AIR QUALITY MEASUREMENTS 1
DATA TABLES 7
Table 1: Suspended Particulates, Urban 9
Table 2: Suspended Particulates, Urban, State and
National Summaries 22
Table 3: Suspended Particulates, Nonurban 25
Table 4: Suspended Particulates, Additional Sites and
Nonqualifying Stations 28
Table 5: Benzene Soluble Organics, Urban and Nonurban 30
Table 6: Benzene Soluble Organics, Urban and Nonurban
Additional Sites and Nonqualifying Stations 35
Table 7: Beta Radioactivity, Monthly Averages and
Extremes by State 36
Table 8: Nitrates 47
Table 9: Sulfates 52
Table 10: Ammonium 57
Table 11: Antimony 59
Table 12: Arsenic, Urban and Nonurban 61
Table 13: Beryllium 64
Table 14: Bismuth 67
Table 15: Cadmium 69
Table 16: Chromium . 71
Table 17: Cobalt 74
Table 18: Copper 76
Table 19: Iron 79
Table 20: Lead 82
Table 21: Manganese 85
Table 22: Molybdenum 88
Table 23: Nickel 90
Table 24: Tin 93
Table 25: Titanium « 96
Table 26: Vanadium 99
Table 27: Zinc 102
Table 28: Carbon Monoxide, CAMP 106
Table 29: Nitric Oxide, CAMP 108
Table 30: Nitrogen Dioxide, CAMP 110
Table 31: Nitrogen Dioxide, NASN 112
Table 32: Sulfur Dioxide, CAMP 114
Table 33: Sulfur Dioxide, NASN 116
Table 34: Total Hydrocarbons, CAMP 118
Table 35: Total Oxidants, CAMP 120
Table 36: Frequency Distributions, Gases, CAMP 122
Table 37: Total Oxidants, Maximum Hour Summary, CAMP 124
Table 38: Soiling Index, CAMP 125
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SUMMARY OF 1964 - 1065
AIR QUALITY MEASUREMENTS
The text tables summarize concentration data for the various pollutants for
which detailed data are reported herein. Table A presents network-wide average
and maximum concentrations of the suspended particulate and gaseous pollutants
sampled for at the bi-weekly sampling stations, including comparable data gathered
by state and local agencies. Concentrations of suspended particulates in individual
samples ranged from 2 (ig/m^ to 1254 |j.g/m'. The range of concentrations in sus-
pended particulate samples from nonurban stations was from 1 ug/rn-^ to 3 12 (j.g/m .
Concentrations of sulfur dioxide in individual gas samples ranged from below the
minimum detectable up to 1100 jig/m^; nitrogen dioxide concentrations ranged from
11 jig/m^ to 374 fig/m .
Because of the significant increase in the number of stations included in state
and local networks, the mean of the urban suspended particulate data is not directly
comparable to network-wide means calculated from previous years' data. For
realistic evaluation of trends in the suspended particulate portion of air pollution,
it is necessary to rely upon an average calculated only for those cities :that have
sampled essentially every year during the period considered. There are 64 such
"every-year" stations; these are listed in the ,1963 network report. * The geometric
mean concentration of suspended particulates 'at these "every-year" stations was
106 p.g/,m^ in both 1964 and 1965. Figure 1 indicates the trend in particulate pollu-
tion in these cities from 1957 through 1965. The trend through 1964 has been dis-
cussed in reference 2; the 1965 average indicates no change from 1964. Levels
during both years were significantly (some six percent) above the level of 1961-1963.
To provide some perspective for considering the annual average suspended
particulate concentration in a given city, the arithmetic averages for some 300
cities over the period 1961-1965 have been rank-ordered and divided into five
equal groups, or quintiles. The ranges of concentrations included in the quintiles
are listed in Table B. Thus, a city can be classified in the "lowest, " "highest, " or
one of the intermediate concentration categories.
Further evaluations may be made by comparing a city's average particulate
level with those of other cities of the same general size. Table C presents the
distribution of, average particulate values for the 300 cities by population. Thus a
city of -300, 000 with a suspended particulate average of 75 |j.g/m -would have rela-
tively low particulate levels for its size, while a similar -sized -city with an average
of 175 jig/m^ would have relatively high levels. '
The Continuous Air Monitoring Program (CAMP) stations produce such a
wealth of data that the results from each station are being published in detail
individually. 3 , 4 Brief summaries of the CAMP data are included in this publi-
cation (Data Tables 28-30, 32, 34-38), and salient values are presented in Table .D.
The curves in Figure 2 portray the percent of time or frequency with which the
various concentrations of the gaseous pollutants occur at the several CAMP stations.
-------
Table A. SUMMARY OF AVERAGE AND MAXIMUM CONCENTRATIONS
FOR CITIES AND YEARS REPORTED HEREIN
Bi-weekly Sampling Stations
Urban Stations
Suspended Participates
Fractions:
Benzene-Soluble Organics
Nitrates
Sulfates
Ammonium
Antimony
Arsenic
Beryllium
Bismuth
Cadmium
Chromium
Cobalt
Copper
Iron
Lead
Manganese
Molybdenum
Nickel
Tin
Titanium
Vanadium
Zinc
Gross Beta Radioactivity
Sulfur Dioxide
Nitrogen Dioxide
Nonurban Stations
Suspended Particulates
Fractions:
Benzene-Soluble Organics
Arsenic
Number of
Stations
291
218
96
96
56
35
133
100
35
35
103
35
103
104
104
103
35
103
85
104
99
99
323
36
31
32
26
24
Concentrations in ug/m3 unless noted
Aritfa. Average" Maximum
105
6.8
2.6
10.6
1.3
0.001
0. 02
< 0. 0005
< 0.0005
0.002
0.015
< 0.0005
0.09
1.58
0.79
0. 10
< 0. 005
0.034
0.02
0.04
0.050
0.67
0. 8 pCi/m3
62
95
37
1.2
< 0.005
1254
b
39.7
101.2
75.5
0.160
b
0.010
0.064
0.420
0.330
0.060
10.00
22.00
8.60
9.98
0.78
0.460
0.50
1.10
2.200
58.00
12.4 pCi/m3
1100
374
312
b
0.02
aArithmetic averages are presented to permit comparable expression of averages derived from
quarterly composite samples; as such they are not directly comparable to geometric means
calculated for previous years' data. The geometric mean for all urban stations during 1964-65
was 90 [ig/m^, for the nonurban stations, 28 ug/m3.
value by
individual sample analyses performed
c To convert the sulfur dioxide concentrations to parts per million, multiply the
3.82 x 10
-4
To convert the nitrogen dioxide concentrations to parts per million, multiply the ug/m3 value
by 5.31 x 10'4.
AIR QUALITY DATA
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140
120
100
80
60
40
20
Figure 1. Annual geometric mean concentrations of
suspended particulates at 'every-year'
urban stations.
Table B. RANGES OF SUSPENDED
PARTICULATE CONCENTRATIONS
DIVIDING LIST OF 300 CITIES INTO
FIVE EQUAL GROUPS
Highest fifth
Next highest fifth
Middle fifth
Next lowest fifth
Lowest fifth
136-245
106-134 |o.g/m3
93-105 ng/m3
77-92 |ig/m3
38-76
Table C. DISTRIBUTION OF AVERAGE PARTICULATE
CONCENTRATIONS WITHIN POPULATION CLASSES
Arithmetic Average Concentration
Population
Class
All urban
<
40
40-
59
60-
79
80-
99
100-
119
120-
139
140-
159
160-
179
180-
199
>
200
1 11 60 87
57
36
25
12
alncorporated and unincorporated areas with population over 2500
Total
Cities
in
Table
302
Total
Cities
in
U. S.
> 3 million
1-3 million
0. 7-1 million
400-700,000
100-400,000
50-100,000
< 50,000
3
2
1 6
1
2
10
20
27
5
30
28
24
3
3
23
13
15
2
3
16
10
5
1
2
1
3
9
6
3
1
1
3
3
4
1
2
4
2
2
3
7
1 18
1 97
1 87
1 88
2
3
7
19
100
180
5453a
5764
1964-1965
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Table D. SUMMARY OF AVERAGE AND MAXIMUM CONCENTRATIONS
Continuous Monitoring Stations.
Carbon Monoxide
Chicago
Cincinnati
Denver
Philadelphia
San Francisco
St. Louis
Washington
Nitric Oxide
Chicago
Cincinnati
Denver
Philadelphia
San Francisco
St. Louis
Washington
Nitrogen Dioxide
Chicago
Cincinnati
Denver
Philadelphia
San. Francisco
St. Louis
Washington
Sulfur Dioxide
Chicago
Cincinnati
Denver
Philadelphia
San Francisco
St. Louis
Washington
Total Hydrocarbons
Chicago
Cincinnati
Denver
Philadelphia
San Francisco
St. Louis
Washington
Total Oxidants
Chicago
Cincinnati
Denver
Philadelphia
San Francisco
St. Louis
Washington
Arithmetic
1962 1963
a 8.2
a 7.0
a a
a 5.*
5.3 7.0
0.104 0.097
0.031 0.032
0.040 0.046
0.055 0.087
0.02^ 0.038
0.043 0.041
0.030 0.030
0.039 0.038
0.033 0.049
0.030 0.034
0.108 0.150
0.033 0.025
0.088 0.069
a 0.009
0.055 0.046
3.3 3.2
3.2 3.4
2.7 2.5
2.3 2.6
a 2.^
Oxidant data
for 1962-3 not
included because
of S02 interfer-
ence.
Average
1964 1965
12.1 17.1
6.1 4.0
7,2
7.1 8.1
5.2
6.3 6.5
5.6 3.7
o.ioo 0.096
0.038 0.031
0.033
0.045 0.048
0.089
0.036 0.026
0.033 0.033
0.046 0.043
0.032 0.035
0.036
0.038 0.036
0.056
0.033 0.026
0.036 0.034
0.175 0.130
0.038 0.030
0.021
0.082 0.085
0.017
0.064 O.o47
0.048 0.046
3.0 2.7
3.0 2.8
2.5
2.2 2.2
2.8
3-1 2.9
3 0 2.1
0.030 0.026
0.028 0.033
0.033
0.026 0.026
0.019
0.031 0.031
0.030 0.028
Range of
Maximum months
7."4 - 20.7
5.3 - 11.0
10.2
10-7 - 14.2
6.4 - 6.7
9.1 - 9-5
4.8 - 10.3
0.129 - 0.171
0.056 - 0.098
0.063 - ollo6
0.112 - 0.127
0.041 - O.OS5
0.065 - 0.08!
0.051 - 0.068
0.038 - 0.045
0.043
0.042 - 0.056
0.059 - 0.075
0.031 - 0.044
0.038 - 0.043
0.242 - 0.349
0.050 - 0.060
0.028
0.128 - 0.153
0.010 - 0.028
0.058 - 0.093
0.081 - 0.106
3.0 - 4.3
3.5 - 4.6
3-2
2.5 - 3-6
3.4 - 3-8
3.8 - 3-9
2.5 - 3.7
O.o4o - 0.045
0.042 - 0.060
O.OSO
0.040 - 0.042
0.027
0.040 - 0.044
0.040 - 0.045
Range of
Maximum days
.4
.0
20.7 -
9.6 -
14.6 -
9.6 -
0.282 -
0.140 -
0.244 -
0.282 -
0.109 -
0.202 -
o.os
o.ot
0.095
0.127
0.053
0.065
0.400
0.110
0.350
0.046
0.191
0.181
5.0
6.6
5.0
6.2
6.9
4.2
0.070 -
0.080 -
0.090 -
0.070 -
0.070 -
- 0
32.1
16.5
20.3
25.0
14.4
16.7
22.9
0.361
0.307
0.245
0.572
0.290
0.136
0.292
0.152
0.099
0.093
0.137
175
0.115
0.102
0.789
0.175
0.058
0.460
0.077
0.262
0.254
5.9
10.0
6.8
6.5
8.4
7.8
8.0
0.081
0.097
0.076
O.OQ3
0.045
0.073
o.o84
a Average not calculated because of insufficient or poorly-distributed data.
AIR QUALITY DATA
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CARBON MONOXIDE
ST. LOUISA _
CINCINNATI
WASHINGTON
0.2 1 2 5 10 30 50 70 90 95 98 99 99.8
0.2 1 2 5 10 30 50 70 90 95 9899 99
~i r—i—i—i—i—i i i i i i—!—1—n r
NITROGEN DIOXIDE
PHILADELPHIA-
ST. LOUIS (1964)
AND WASHINGTON -
TOTAL HYDROCARBONS
SAN FRANCISCO,
WASHINGTON
CINCINNATI •
ST. LOUIS (1964),
0.2 1 2 5 10 30 50 70 90 95 9899 99.8
0.2 I 2 5 10 30 50 70 90 95 98 99 99.8
TOTAL OXIDANT (1964)
WASHINGTON
ST. LOUIS./
CINCINNATI AND
PHILADELPHIA^
0.2 1 2 5 10 30 50 70 90 95 9899 99.8
0.2 1 2 5 10 30 50 70 90 95 98 99 99.8
PERCENT OF MEASUREMENTS EQUAL TO OR LESS THAN STATED CONCENTRATION
Figure 2. Frequency distributions of gaseous pollutant data (CAMP), 1962-1964
1964-1965
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DATA TABLES
Tables 1 through 4 summarize data on the concentration of suspended partic-
ulate matter, the primary analysis made on the high-volume samplers from the
bi-weekly sampling network. Table 1 contains frequency distributions of data
from individual urban stations; the data contributed by state or local agencies are
identified by the symbol "o" to the left of the year column. Table 2 contains state
and national summaries. Table 3 presents, also in frequency distribution format,
suspended particulate data from the nonurban sampling stations. Table 4 presents,
in an abbreviated format, suspended particulate data from additional sites in cities
where more than one sampler is operated and from sampling stations that did not
meet the criteria for inclusion in Table 1 because of either insufficient or unevenly
distributed sampling. These criteria require at least 20 samples in a calendar
year, at least 10 samples in each half year, and collection of samples during at
least two of the three months in each quarter. All stations operated by the Public
Health Service are scheduled to collect 26 samples throughout the year on a random
synoptic schedule designed to meet these criteria. More extensive data contributed
by state or local agencies are assumed to represent equitable sampling of all seasons
and days of the week.
Tables 5 through 27 present data on the concentrations of various fractions
of the suspended particulates. Measurements of the benzene-soluble organic
matter and gross Beta radioactivity are made shortly after receipt of each sample;
therefore, summaries of these data also cover the years 1964 and 1965. Because
of the necessary time lag in other laboratory analyses, data summaries on the
other fractions (nitrate, sulfate, and ammonium compounds, and 17 metals) are
for the years 1960-1964.
Data on benzene-soluble organics from the network stations, both urban and
nonurban, that met the criteria are presented in Table 5. Table 6 contains the data
from additional sites and nonqualifying stations. The data are presented in a new
format, occasioned by the change from analysis of individual samples to analysis of
quarterly composite samples, a change made to permit analysis for more fractions
from more cities with available laboratory facilities. Analysis of the samples as
quarterly composites precludes the calculation of a geometric mean; therefore, the
yearly averages in the tables are arithmetic averages of the quarterly values.
Table 7 summarizes the gross Beta radioactivity. Data from urban and non-
urban sampling stations are combined, since this contaminant is chiefly distributed
from the upper levels of the atmosphere and, therefore, more or less impartially
upon town and country alike. Note that units for radioactivity are different from
those used to report other data from the suspended particulate samples, and that
the new standard abbreviation for picocuries (pCi) has been adopted.
-------
Tables 8 through 27 summarize measurements of samples from selected
stations for the following constituent fractions: nitrate, sulfate, and ammonium
compounds, and 17 metals.* Data on nitrate, sulfate, ammonium, and ten of the
metals - chromium, copper, iron, lead, manganese, nickel, tin, titanium, vana-
dium, and zinc - are reported either in frequency distribution format (for those
stations for which individual samples were analyzed), or in quarterly composite
format for other cities. Detectable amounts of six metals - antimony, beryllium
(reported for the first time), bismuth, cadmium, cobalt, and molybdenum - are
found only infrequently in individual samples; therefore, the summary for stations
for which individual samples were analyzed has been abbreviated to show only the
number of samples analyzed, the number with detectable amounts, and the maxi-
mum individual sample concentration. For other stations, the samples have been
composited by quarters.
Table 28 through 35 present summaries of the average and maximum values
for gaseous pollutant concentrations, both for the six pollutants measured by the
continuous monitoring stations (denoted CAMP) and for the two measured by the
bi-weekly sampling stations (denoted NASN). Table 36 presents frequency distri-
bution summaries of the continuous monitoring data.
Since the gases measured as total oxidant at the continuous monitoring stations
are primarily of photochemical origin, the maximum level reached during the day-
light hours is of special interest; a special additional summary, Table 37, has been
prepared to present the number of days when the maximum hourly concentration of
total oxidants reached or exceeded certain levels. This table includes data contri-
buted by the Los Angeles County Air Pollution Control District (from their San Pedro
Street Station).
Table 38 presents a summary of average and maximum soiling index values in
units of Cohs/1,000 lineal feet, measured at the continuous monitoring stations.
References
1. Air Pollution Measurements of the National Air Sampling Network, 1963;
Robert A. Taft Sanitary Engineering Center, Cincinnati, 1965.
2. The Trend of Suspended Particulates in Urban Air 1957-1964; Public
Health Service Publications No. 999-AP-19, Cincinnati, 1965.
3. CAMP in Cincinnati 1962-1963; Public Health Service Publication No.
999-AP-21, Cincinnati, 1965.
4. CAMP in Washington, D. C. , 1962-1963; Public Health Service Publica-
tion No. 999-AP-23, Cincinnati, 1966.
* Previously published data on metals concentrations for 1961 in Chicago, 111. ,
Indianapolis, Ind., Newark, N. J. , Allentown and Scranton, Pa., were found
to be incorrect because of operational difficulties with the analytical equipment;
corrected data are included herein. Extensive checking has revealed that values
from these five cities were the only ones affected.
-------
TABLE 1
SUSPENDED PARTICIPATES, URBAN
location:
Region, Slate
or Station
BIRMINGHAM
r-AOsOE*
-UVTSVTLLE
v.-?ILE
"cnsovERr
ANCHORAGE
PARADISE VALLEY
BHOENJy
T ,'CSON
ARKANSAS
LITTLE ROCK
TEXARKAf.A
CALIFORNIA
BAKEHSFIELO
O
"E5ICELEV o
8 .9BANK
SUE 'DALE
L;NG BEACw
L35 ANGELES
"3NTEREY
OAKLAND
PASADENA
SACRAMENTO
«A« «!
1|^*
i',66
t.97
l,6l
1 j t ?
1.63
i.ri
t.<9
it?1
1,91
1,92
1,49
1,65
1*67
1,47
1,67
I.B6
1.49
1,52
l.iJ
1.66
-------
TABLE 1 (Continued)
SUSPENDED PARTICULATES, URBAN
location:
Region, Stale
or Station
CALIFOKNIA {Continued)
SA*'TA ANA
JAMTA oAfjgAHA
STOCKTON 0
CDLD'AOO
CONNECTICUT
HARTFO&D
ME- 5HITAIN
•V'E-' "AVEM
•OR.IC"
*ATEBBURY
DELAWARE
imiNGTON
DIST. OF COL.
• ASHINf-TCM
FLORIDA
JACKSONVILLE
0
p»«A»A CITY o
•IMI 0
ST PETERSBURG o
TALLAHASSEE O
TA"PA o
» INTER HAuEN o
GEORGIA
ATLANTA
AJ--USTA o
WAC-,N 0
0
HA- AH
HONOLULU
Years
ft4
64
AS
§%
65
64 65
64
65
64 65
65
64
65
64 65
65
65
65
s
64 65
64
65
64 65
64
65
64 65
65
65
65
65
65
65
64
65
64 65
65
«4
65
64 65
64
65
64 65
Number
of
Samples
23
25
26
26
24
50
25
25
50
2b
26
24
30
24
26
24
26
23
49
26
24
30
26
24
50
2>
25
2s
24
22
25
26
24
50
25
24
2»
49
26
25
51
MJcrograms Per Cubic Meier
Min
42
30
36
42
45
42
37
38
37
32
42
44
42
32
28
37
80
78
78
31
51
51
24
26
24
28
25
14
16
14
20
48
47
47
37
24
39
24
15
27
IS
Frequency Dislrikuficfl— Percent
10
63
47
44
74
68
71
54
47
47
54
58
5*
56
44
54
44
89
79
as
56
59
57
32
32
32
35
32
26
22
24
26
54
77
59
49
35
57
47
30
29
29
70
71
52
63
85
as
• 5
71
54
63
68
65
72
68
50
61
56
98
96
97
60
74
64
37
40
38
44
37
29
33
27
30
63
90
75
54
* 34
62
60
32
32
32
3D
82
59
75
106
99
102
82
70
74
95
77
Bl
79
9»
85
6°
110
106
108
66
as
71
44
44
44
57
44
34
40
68
35
75
94
86
68
66
74
70
35
35
34
40
89
63
82
112
119
114
89
75
81
90
83
91
88
65
96
66
117
113
116
70
91
79
48
37
52
62
51
36
51
85
40
82
101
92
77
77
85
79
38
37
37
SO
102
77
93
120
132
124
102
83
91
98
98
97
97
77
113
77
128
122
125
77
95
86
54
60
59
70
58
4-
56
90
49
90
106
99-
96
82
96
90
41
41
41
(0
110
90
106
129
149
136
119
96
106
106
119
103
106
aa
134
96
143
129
132
93
98
9»
68
6*
6»
74
62
43
60
96
48
98
113
105
110
92
102
99
49
43
44
11
123
106
115
143
165
157
149
115
122
119
132
119
125
96
154
116
154
139
147
90
104
100
75
68
73
79
68
47
66
101
S3
103
12S
116
121
119
165
132
48
48
4g
BO
132
119
UB
176
193
183
165
123
143
139
165
132
157
101
IT,
127
173
152
162
106
119
111
as
85
85
83
79
50
72
113
59
123
132
129
128
165
258
186
S3
52
92
10
165
143
149
197
258
220
233
149
179
152
207
193
199
119
19*
165
190
186
189
123
154
140
96
1*3
106
132
119
54
85
126
T4
143
193
165
163
207
322
2T9
61
61
61
Mix
234
159
200
217
910
910
282
191
282
241
23i
37«
162
247
177
250
228
250
187
199
199
194
165
US
156
136
79
103
134
•4
207
249
249
306
861
375
• 61
79
59
79
Aritn
Mean
107
84
127
156
141
120
92
106
101
118
107
113
79
120
92
138
126
132
04
98
91
62
69
65
72
61
96
•0
47
97
116
106
100
129
138
134
44
41
Geo
Mew
99
77
90
118
139
126
106
84
94
92
103
99
101
74
109
83
132
122
127
79
94
86
57
61
98
66
99
39
91
67
43
90
110
99
an
93
110
101
42
40
41
Srd
Do
!.*»
1.96
l.»5
1.49
1,70
1.60
1.69
1^93
1.62
1.97
4,68
1.90
i.»9
i.M
1.74
1.96
1,19
l,J2
1.49
1,36
1.39
1,96
1.65
1.60
1,96
i.»«
1.41
1.61
1.96
i.49
1.49
1.40
1.44
1.66
t 07
1^94
2.UO
1.41
l;il
-------
TABLE 1 (Continued)
SUSPENDED PARTICULATES, URBAN
Location:
Region. State
or Station
iflAMO
B3ISE
ILLINOIS
ALTON o
CHICAG"
EAST ST LCUI5
S«»N1TE ClTv o
J3L1ET
«OLtNE
N39TH CHIC*QO
PEOsjIA
ROCKBQRD
«OCK ISLAND
SPRINGFIELD
INDIANA
9EVESLV SH08ES
OjNES POLICE POST
DU^E* STATE BA«PC
EAST CHICAGO
EvANSVtLLE
O
F3«T rt»YNE
o
MAIX-JHO
IMOIANAPOLIS
OSOEN DONES
POSTAGE
SO'JT- SEND
«EST L»MVETTE
Years
64
65
64 69
65
64
65
64 69
65
65
65
64
65
64
65
64
65
65
64
65
64 65
65
64
65
64 65
64
65
64 65
64
65
64 65
65
64
65
64 65
64
65
64 69
65
65
64
Number
of
Samples
26
29
91
41
21
2*
49
29
50
23
24
21
23
26
29
25
29
41
23
6»
23
23
29
48
23
24
47
25
24
49
29
26
29
91
46
2*
70
23
23
22
Micrograms Per Cubic Meter
Win
32
39
32
60
95
91
31
73
75
94
37
29
47
15
39
60
33
30
44
30
20
110
86
86
43
35
39
48
43
43
94
92
79
79
27
33
27
46
32
19
Frequency Distribution— Percent
10
41
44
41
63
99
77
96
132
113
61
44
39
68
49.
77
62
40
40
47
4*
28
132
101
115
49
37
42
63
57
59
74
98
85
92
41
33
38
59
44
28
20
47
56
92
77
137
110
113
141
132
96
99
98
90
99
85
68
43
54
94
94
38
137
132
146
97
42
49
72
65
68
89
106
115
109
50
44
48
72
77
40
30
61
63
61
92
146
117
132
156
149
106
68
65
101
70
113
81
50
62
57
59
44
176
165
169
62
49
57
85
70
74
96
122
137
126
60
51
57
81
96
47
10
72
68
70
106
156
128
142
169
165
119
88
74
113
79
126
87
93
70
60
65
48
197
179
186
68
59
63
93
75
80
102
132
149
140
68
68
68
88
113
31
50
85
77
80
119
172
1IT
199
190
188
136
93
89
132
83
143
93
59
83
65
74
34
222
200
207
90
63
70
106
78
87
116
149
169
197
87
73
T9
97
132
94
to
96
82
90
129
186
149
169
207
217
144
98
98
149
90
194
98
63
98
6d
85
6a
236
220
230
101
68
77
119
82
96
127
169
174
171
99
78
91
103
143
61
70
102
106
103
149
200
169
112
238
263
153
106
106
165
94
1T6
104
74
112
85
103
96
251
258
253
113
T3
as
149
89
106
143
182
188
1S6
109
89
106
119
194
68
10
119
123
121
173
220
179
197
2»8
2=0
161
116
U,
179
101
197
113
85
123
99
117
113
274
290
282
126
80
106
173
98
128
158
207
198
201
126
119
124
132
169
95
It
132
134
|45
207
<49
200
227
340
317
1)3
132
132
too
106
23d
132
119
143
123
132
132
322
S49
322
186
96
132
199
U9
179
{33
241
233
238
149
149
147
165
207
132
Max
201
177
201
319
399
244
399
401
590
259
401
259
409
124
438
147
139
209
134
209
155
352
349
392
300
146
33V
237
i79
237
268
304
266
304
242
138
242
296
409
149
Arilh
Mean
88
86
87
132
176
140
197
204
213
132
101
95
140
81
153
94
68
89
75
•4
70
218
207
212
102
65
83
120
89
103
127
161
160
161
92
80
88
110
137
67
Geo
Mean
79
79
79
120
167
133
148
189
194
124
88
84
126
76
139
91
63
81
71
77
6V
20s
19Z
200
91
62
79
109
81
9»
117
159
152
152
81
72
78
100
119
»a
Std
Geo
Dev
1.61
i.il
1,96
1,94
1.38
l. + l
*:**
*.*9
1.93
i.»9
1.61
i.66
1,99
1,93
1.68
1.i
1.44
1.62
1.39
1.97
1.97
!."
*.?9
1.92
1.49
«.*i
l.»9
1.68
1,96
1.64
1.91
I.F9
l»f°
11
-------
TABLE 1 (Continued)
SUSPENDED PARTICULATES, URBAN
Location:
Region. State
or Station
CEOAB RAPiDS
DES --DINES
D..BUCJE
KANSAS
KANSAS CITY
70PEKA
•ICHITI
KE*TUC
o
rears
64
69
64 69
64
69
64 69
64
64
69
64
69
64 69
64
64
69
64
69
64 69
64
69
64 69
64
64
63
64 6!
69
64
69
.»4 6*
64
69
64 69
64
69
64 69
64
69
64 69
64
69
64 69
64
64
69
64 69
Hunter
of
Samples
24
90
74
29
2»
90
26
29
29
29
26
91
2*
24
24
21
24
49
26
26
92
26
26
29
91
26
24
23
47
26
26
91
24
26
90
2t
24
46
24
23
49
29
23
26
49
McrojramsPerCulHcMaH
Mn
14
16
14
92
98
32
90
47
39
30
31
30
42
94
46
87
82
82
33
46
13
22
92
40
40
36
la
27
18
Z9
42
29
63
99
99
64
66
64
34
42
34
61
40
31
40
Frequener Distribution— Percent
10
77
46
47
69
74
68
99
94
47
44
63
94
61
39
*8
99
9°
97
94
94
92
28
70
63
69
94
28
40
44
44
34
46
89
74
77
77
77
81
39
96
40
69
44
61
99
30
119
94
70
B9
79
BO
119
63
92
61
71
68
96
77
94
110
106
108
98
63
60
40
73
71
73
V
96
54
14
91
98
99
98
83
91
106
96
98
42
61
49
71
39
66
62
JO
140
72
83
101
96
96
139
89
60
79
82
77
113
90
63
119
116
120
64
71
68
49
78
82
78
66
«
169
81
106
111
110
110
147
92
69
B2
87
89
132
106
71
128
132
130
68
73
73
94
82
87
84
74
61' 68
63
62
60
63
62
106
9«
102
119
106
113
46
68
97
79
63
78
69
71
70
69
66
67
141
106
132
128
119
121
92
77
64
89
68
89
77
SD
173
101
129
127
121
121
198
102
74
92
93
93
172
119
79
143
145
144
77
80
79
61
87
93
91
89
77
79
78
72
72
72
131
136
14S
140
128
132
9s
89
74
106
73
94
84
iD
1B2
123
149
137
120
132
172
110
79
99
100
99
186
123
78
194
198
196
B»
89
84
68
94
96
96
102
89
el
«»
77
79
77
160
149
194
197
137
147
69
98
89
113
80
103
91
70
194
144
170
194
169
133
186
121
92
119
104
106
207
143
83
169
176
173
93
99
96
89
91
104
102
114
10 J
92
97
81
8!
82
1T1
191
169
207
191
199
89
110
100
122
89
111
100
10
203
163
185
169
193
179
207
128
106
112
123
128
233
169
20 1
186
190
lot
119
119
101
106
119
11C
169
111
6
i.*
1.?*
1..0
1.3Z
1.2<
i.'*
i'.*'.
l,*8
i.4i
'.'4
1.32
i.i9
1.73
1.68
I.*'
}.»s
1.4J
i.*3
i*41
1.31
1.4(
*.**
i|*,4
l,6l
i,*i
1,64
1."
1 44
i.iT
S.H
12
-------
TABLE 1 (Continued)
SUSPENDED PARTICULATES, URBAN
location:
Region. State
or Station
.MAW LAND (Continued)
50CKV1LLE 0
SALISBURY o
«ESTMINSTE9 o
o
MASSACHUSETTS
BOSTON
'ROCKTON
CA'BUIOSE
LAURENCE
SsHfnGFIELD
*3*CESTEB
MlCMISAs,
DEARBORN o
DETROIT
FLINT
GRAND RAPtDS
JACKSON 0
"USKEGON 0
TRENTON o
MINNESOTA
DJU/TH
MINNEAPOLIS
MOORHEAD
ST PAUL
VISSISSIPPI
JACKSON
MISSOofll
KANSAS CITY
ST LCUtS
MONTANA
HELENA
NEBa«sKA
:W»MA
Years
6$
64
64
65
64 63
64
63
69
69
4*
69
69
64
69
6* 65
69
69
69
69
69
6*
6*
69
4* 69
6*
6*
69
64 6)
69
64
69
64 63
64
69
64 69
64
69
64 6?
64
69
64 63
Nunber
of
Samples
2*
it
29
26
51
26
2*
26
23
24
2*
29
26
24
30
24
23
26
23
23
23
26
25
31
23
26
26
32
24
23
2*
49
26
23
31
26
22
48
26
25
51
Mitrograms Per Cubic Meter
Mm
90
24
22
90
22
61
36
41
23
15
43
IT
65
36
56
33
43
21
27
85
26
31
32
31
49
47
38
36
32
70
47
47
37
83
57
15
24
15
45
30
43
Frequency Distribution— Percent
10
39
33
98
40
J7
89
41
46
33
40
4*
40
92
92
92
33
68
33
33
99
33
44
46
44
90
54
40
44
9*
89
77
85
90
96
90
22
28
25
74
89
72
JO
72
49
44
47
45
96
49
30
36
51
74
47
106
111
110
49
81
44
77
111
38
56
49
51
54
63
44
56
59
98
93
96
101
106
103
28
33
33
85
89
88
30
SI
54
48
56
SO
111
54
58
60
36
89
68
140
122
128
68
88
54
88
127
47
62
54
58
65
88
63
70
69
110
102
106
115
119
115
38
40
37
98
95
94
40
91
39
51
99
55
122
68
65
64
62
101
77
157
137
144
81
96
59
94
137
54
66
61
64
71
93
70
77
68
117
119
118
123
128
126
40
44
42
106
98
101
SO
97
66
59
65
63
139
75
77
71
66
110
90
1T7
146
199
87
106
66
103
154
61
85
70
73
82
101
75
83
75
12g
132
130
139
145
142
44
54
49
117
104
109
60
103
74
68
70
69
138
82
90
77
74
117
101
19»
1>6
176
92
119
74
113
163
66
98
74
02
• 9
113
80
96
82
137
149
142
15B
158
158
61
68
65
12
-------
TABLE 1 (Continued)
SUSPENDED PARTICULATES, URBAN
Location:
Region, State
or Station
LAS VEGAS
=£•0
*£c3^rRE
NE» JERSE*
5BID6ETC\
C«Df,
JJTLA.\0
HAMILTON
JE«S£Y CITY
"4ULTO*
"E*A"K
PATf-350*
PE«BE(.TCN
PE*T" AM90Y
PalNCETOv
T«*TO*
T-LA 5^9330
ME "EXICO
ALBUQUERQUE
O
•A9YLON 0
BtNGHAMTCN <=>
0
B300KMAVEN o
SjFFAL- 0
CATLlv 0
CiLO^IE O
DjAtfSBURS 0
EAST SrEE\Bu5* 0
ELLENVTLLE O
Years
64
69
64 65
65
64
65
64 69
65
64
65
65
65
65
64
65
64 65
65
65
65
65
64
44
i5
64 65
64
64
65
64 65
65
64
65
64 65
65
64
65
65
65
65
65
Number
of
Samples
26
26
52
25
24
2s
49
24
26
25
23
26
24
26
24
53
24
26
24
21
22
23
24
47
26
59
55
114
56
47
44
91
55
275
48
58
57
61
52
Micrograms Per Cubic Meier
Min
48
62
62
91
18
16
16
33
79
24
32
79
21
43
49
*3
39
27
66
32
57
32
31
31
44
30
24
24
23
31
38
31
23
48
12
29
11
38
d
Frequency Distribution— Percent
10
85
85
79
106
22
17
18
38
106
30
44
90
44
68
68
68
61
37
63
35
60
33
39
39
63
38
' 44
39
56
49
49
49
34
66
23
47
20
63
48
20
106
96
99
119
27
19
23
47
116
35
77
101
94
90
81
85
71
42
79
40
65
40
47
41
74
45
90
48
65
59
62
60
36
79
26
65
25
77
58
30
117
111
115
137
29
24
27
54
132
40
88
113
71
106
92
100
78
51
92
44
77
44
52
48
92
53
68
55
73
66
69
68
42
91
28
86
30
88
74
40
125
122
126
14?
33
27
30
39
145
42
94
121
82
113
110
112
92
56
136
63
85
49
61
54
106
60
79
66
78
72
77
73
45
101
31
93
35
93
98
SO
137
137
137
165
35
33
34
62
169
51
103
132
89
122
119
121
106
61
143
85
99
58
68
63
122
67
92
81
89
7i
82
80
49
114
33
100
39
100
116
SO
154
154
151
186
39
40
39
65
181
6H
119
152
98
132
128
130
115
66
ISO
116
113
69
72
70
139
89
104
94
99
82
80
89
53
126
33
110
42
105
132
70
165
165
169
224
44
49
47
72
191
90
139
165
111
143
149
144
12.
77
161
127
126
74
79
77
152
99
128
111
103
92
96
95
61
143
44
132
47
119
193
10
233
207
217
253
63
54
58
!l
207
101
152
1-6
122
159
158
159
137
96
186
143
154
• 5
83
89
207
122
194
137
119
110
103
109
71
163
94
149
97
126
197
to
'79
241
274
322
79
69
68
106
241
123
186
200
169
207
233
220
194
106
298
169
186
106
99
99
233
154
193
174
139
128
119
123
96
201
64
173
64
192
248
Max
37U
323
370
37«
81
7!
81
13'
31?
133
211
22S
192
30!
289
30!
162
14?
26C
211
313
131
169
163
33U
286
27?
286
262
177
224
224
127
83?
71
336
14?
209
435
Alittl
Mean
198
150
154
1.7
43
36
31
67
168
64
113
138
95
129
123
126
104
68
142
95
112
66
67
67
!«
84
105
93
83
«9
84
55
127
39
110
43
105
136
Geo
Mean
144
137
140
173
39
32
35
63
160
56
102
133
89
118
11)
116
99
63
129
81
101
60
63
61
120
73
89
• 1
• 6
78
80
79
91
119
37
98
38
100
10»
Sid
Geo
Dev
ill*
1.94
1.49
l.»7
1.62
1.60
l.»9
1.40
1.69
1.62
l.*3
1.66
1.33
1.92
1.40
1.91
1.S7
i.Bl
1.99
i'il
1.65
1.69
1,78
».*»
i$
1.48
1.93
1.48
*••»
1.63
1.48
?t9»
14
-------
TABLE 1 (Continued)
SUSPENDED PARTICULATES, URBAN
location:
Region. Stale
or Station
rfd YORK (Contirued)
tL" I"* °
c
SLtN CfvE 0
SSAFTQNi 0
"3"SENEACS 0
"..OSCN 0
IM.JP 0
KINGSTON <=>
L* G5A*5E 0
«ASSENA o
"T VERN'ON. 0
\E« PALTZ o
ME* ROCHELLE o
o
NE" VQBH
M»GAR» FALLS o
O
MSH»YU<»A 0
CSS1V6 o
PrfTL"WT o
PO' SHICEEPSIE o
ROCHESTER o
o
SAUGERTIES <=
5CHE^ECT«Dr o
o
5«ITHT-vic 0
*0*£fiS o
50','TWA-PTO* o
53UTMQLC 0
SYRACUSE <=>
o
TROv O
0
Tears
6*
65
64 65
6*
65
65
65
65
65
65
64
65
65
64
65
64 65
64
65
64 6$
64
s5
64 69
65
65
65
65
64
65
64 65
65
64
65
64 69
65
65
65
65
64
65
64 65
64
65
64 69
Umber
of
Samples
56
59
115
47
60
5*
52
ft
43
59
58
62
52
59
51
110
26
2*
58
53
51
10»
61
62
59
55
69
61
121
54
57
56
113
52
63
5«
63
59
92
111
$5
58
113
Microqrams Per Cubic Meter
Mn
27
10
27
40
14
34
22
24
19
13
22
30
23
50
40
4C
86
75
75
35
37
35
22
26
16
16
42
32
32
23
33
28
28
26
19
21
20
36
59
36
25
39
29
Frequency Distribution— Percent
ID
38
44
40
59
Id
45
54
35
41
29
30
46
39
60
68
62
101
79
92
62
54
58
30
41
32
28
6B
65
66
34
39
55
41
36
28
29
27
70
68
70
42
47
43
20
44
54
49
66
23
54
61
42
54
36
40
57
47
70
82
74
115
106
110
78
68
75
36
47
38
44
78
79
78
56
46
62
56
41
37
33
33
S3
89
86
48
69
91
30
55
62
58
76
27
64
70
49
60
41
49
65
58
80
94
86
149
123
132
90
91
91
39
53
42
53
R9
89
89
72
57
71
64
50
41
36
37
96
102
58
53
72
62
40
60
70
65
85
32
76
79
93
65
49
49
75
68
94
106
101
176
194
165
103
106
106
4}
58
47
60
97
98
97
85
66
77
72
97
*5
41
40
108
113
109
61
79
71
SO
66
76
71
110
36
85
88
59
78
50
54
85
79
112
120
115
207
172
186
126
128
126
48
62
91
68
106
108
107
106
76
89
81
62
90
46
45
120
123
122
70
89
78
to
72
80
7T
125
39
95
96
65
90
53
60
96
90
126
132
129
226
186
207
147
144
144
53
67
99
77
115
117
116
122
83
93
90
67
54
50
50
130
140
136
7T
9'
84
TO
78
87
82
146
43
106
104
77
101
63
67
109
101
149
172
153
239
207
227
165
159
162
62
79
62
93
123
127
129
146
100
100
100
77
62
56
58
156
161
161
84
99
95
BO
«4
97
92
172
52
123
143
04
119
79
75
129
119
1*5
207
190
298
227
246
188
186
187
77
98
69
116
132
141
137
173
121
119
118
06
77
69
73
1=2
182
182
106
109
105
(0
102
iio
139
too
66
151
173
119
152
102
85
169
137
23}
249
243
190
'58
284
233
'33
233
93
139
85
152
160
159
159
227
143
143
145
126
110
92
83
207
tOQ
'33
128
132
130
Ma»
17*
129
1T4
268
117
230
27T
295
194
130
108
263
134
350
352
352
372
*99
S9»
32'
38'
38'
103
190
143
231
22ft
243
243
'94
190
146
190
367
126
IS*
lit
301
231
301
160
183
133
irilti
Mean
70
77
73
121
40
92
98
76
86
97
97
96
82
1'7
144
133
197
179
188
138
137
138
S3
74
97
81
108
112
110
117
84
89
87
75
98
94
91
HO
134
132
75
S9
82
Ceo
Mean
69
72
69
100
36
83
80
69
77
91
43
86
79
114
126
118
183
164
173
123
I'D
121
49
60
92
67
102
10»
104
98
76
84
80
65
93
4e
47
119
12»
122
69
8*
76
Std
Goo
Dev
1.47
l.*l
1.44
1,63
1.61
1.39
1,62
i.e-9
1,63
1.62
1.46
1.62
1.98
1.6!.
1.6«
1.67
1.90
1.99
1.92
1.6S
l.fO
1.67
I."
1.94
1,92
1.B8
1,42
l,»3
i.43
t,»0
1,99
l.4»
».»*
1.6>
1,96
1,97
l.»0
1.94
1,»7
1.90
1,92
l.»4
l.*9
15
-------
TABLE t (Continued)
SUSPENDED PARTICULATES, URBAN
location:
Region, State
or Station
NEW YORK (Continued)
uTICA CD
CD
»ATERV! 1ET 0
WHITE PLAINS 0
VONKCRS o
O
NORTH CAROLINA
CHARLOTTE
FAYETTEVtLLE
GOLDSBORO o
GREENSBORO <=>
SALISSURr o
CD
ftlLHINGTCN CD
•«INSTON SALE**
0
NORTH DAKOTA
BISMARCK
FA,6r
o
OHIO
ASHLAND «D
ASMTABULA 0
ATHENS 0
CAD I 7 0
CA1TOAI 0
CELI»'A 0
CINCINNATI
CLEVELAND
COLu*BU5
COiwOCTON CD
Years
64
69
64 65
65
65
64
69
64 69
64
65
64 65
64
64
65
64
65
64 69
65
64
65
64 65
64
64
65
64 69
64
65
64 65
64
64
64
64
65
64
64
65
64 65
64
65
64 65
64
65
64 65
64
Nutter
of
Samples
60
59
119
55
65
60
62
122
25
26
51
2»
23
23
25
23
4«
80
25
29
50
26
29
24
49
26
29
SI
24
26
25
29
26
25
29
29
90
26
26
92
26
29
91
29
Micrograms Per Cubic Meter
Mh
22
39
22
34
23
91
34
34
29
97
29
28
27
39
25
16
16
2
39
92
»9
27
14
21
14
57
53
53
24
34
44
38
49
42
82
46
46
54
46
46
65
58
58
79
Frequency Distribution— Percent
10
60
62
61
56
48
74
71
72
47
62
52
28
28
41
54
40
44
34
42
63
49
40
44
28
44
79
74
74
44
. 54
54
54
68
49
93
85
88
74
68
68
77
77
74
88
30
72
71
72
65
57
91
90
9l
52
68
62
44
35
57
99
49
94
40
54
70
65
49
56
96
56
106
85
90
70
71
61
61
92
57
102
106
103
85
91
89
85
85
85
96
30
81
78
79
74
65
100
108
133
68
78
72
48
41
62
66
54
58
46
74
78
75
68
62
61
62
114
106
110
75
79
72
71
102
65
115
117
114
106
100
102
94
94
92
106
1
n
91
85
88
81
71
110
123
116
79
85
83
54
49
68
72
58
64
S3
85
83
83
77
66
68
67
1*9
119
119
83
85
81
78
136
72
123
125
124
112
106
112
100
IOC
100
116
50
102
99
101
91
79
123
139
130
106
94
97
60
61
78
85
64
70
64
113
92
96
96
77
73
74
127
140
130
89
94
96
88
149
85
137
m
135
120
126
122
110
109
100
132
to
us
in
114
100
89
138
161
149
115
103
109
65
68
85
91
68
83
79
126
99
110
123
85
78
80
137
157
144
98
103
106
93
161
93
149
146
147
129
143
132
121
116
118
165
70
135
125
129
112
106
156
188
170
128
115
123
77
77
99
100
79
96
85
149
115
128
137
115
85
93
146
186
159
111
115
132
101
172
106
165
160
160
139
154
147
128
126
127
190
SO
153
146
190
122
126
181
226
202
149
1*9
1*9
85
85
111
106
106
106
97
165
132
191
154
132
99
116
160
207
181
122
140
143
106
193
123
193
176
1*3
198
176
165
14,
132
141
207
n
176
177
176
140
159
224
274
253
241
207
227
101
101
127
165
126
132
119
233
165
186
165
207
132
165
176
245
207
143
157
159
132
207
154
301
233
186
197
200
165
165
165
258
Mai
206
218
2i«
212
33*
49»
639
639
379
28*
379
129
210
149
1*3
267
267
200
301
ISC
301
26!
21e
270
270
201
301
301
163
221
19*
161
25<
19C
331
25!
331
27!
23!
27!
44(
221
441
381
Arith
Mean
111
log
109
95
93
144
166
155
115
113
114
63
64
83
94
78
67
fl
119
99
109
104
94
89
9l
132
144
138
93
100
101
87
144
91
191
141
14*
13C
US
121
lit
121
151
Geo
Mean
101
10U
101
an
82
144
137
94
103
98
59
57
77
Si
68
76
60
101
94
97
ge
80
76
78
126
131
U9
86
92
9S
82
133
B4
14}
133
IS9
tl9
121
120
116
109
112
149
su
Gep
Rev
1.58
1.4B
1.93
1.4B
1.6J
if9l
l.fO
1.64
J.VO
1,95
I.r2
l.»l
1.64
1.49
1.69
1.69
l.TO
l.«
1.S2
1.41
1.6*
l./B
l.tf*
l.fS
I, It
l.*B
1.97
1.47
1.93
».»»
1.93
1.44
l.»4
».*«
1.48
4.44
1.46
1.46
1.91
1.48
l.>0
1,»7
1.43
1.53
16
-------
TABLE 1 (Continued)
SUSPENDED PARTICULATES, URBAN
Location:
Region. State
or Station
OHIO (Contimed)
5AYTON
DELAWARE o
DOVER o
HAMILTON
HILLSBORO o
JACKSON 0
LONDON 0
LORAIN o
MANSFIELD o
PAINESVILLE o
PIQUA o
STUEBENVILLE
o
TIFFIN o
TOLEDO
fcAusEoi <=
YOUNGSTOWN
OKLAHQVA
OKLAHOMA CITY
TJLSA
OREGON
EUGENE
MEDFORD
PORTLAND
PENNSYLVANIA
ALLENTOHN
ALTOPNA
BETHLEHEM
EMBaEEVlLLE
E51E
JtJHNSTOKN
Yean
64
6!
64 65
6*
64
65
64
64
64
64
64
64
64
64
65
64 65
64
64
65
6* 65
64
64
65
64 65
64
64 65
64
65
64 65
65
65
64
65
64 65
65
65
65
65
65
65
Number
of
Samples
24
26
52
26
25
26
25
26
25
25
25
25
26
24
25
*9
22
26
26
52
24
26
26
52
25
26
51
26
25
51
26
25
25
25
50
22
21
24
24
24
24
Micrograms Per Cubic Meter
Mn
48
11
11
41
42
34
63
44
43
41
*9
45
70
29
94
29
51
44
46
44
32
28
61
28
41
54
41
24
11
27
66
12
34
12
31
50
60
30
40
85
Frequency Distribution— Percent
10
72
71
70
49
59
44
70
54
54
69
61
63
78
85
132
110
54
58
68
57
40
79
85
78
54
56
54
28
32
28
40
88
35
68
44
40
68
92
40
61
106
20
81
78
79
59
68
31
75
61
58
77
72
74
85
119
154
132
61
65
79
71
54
92
96
94
71
60
63
36
40
37
54
94
49
75
61
54
79
110
47
74
126
30
96
81
91
TO
75
68
83
74
63
93
85
8«
106
132
1,3
17*
74
85
90
87
70
110
110
110
T9
tf
41
51
43
70
103
61
85
73
61
92
117
51
79
136
W
106
96
102
74
80
88
87
85
66
102
99
93
119
186
2ZO
198
85
90
94
94
78
117
119
120
85
85
85
44
61
52
75
111
68
99
85
66
106
128
56
96
149
50
126
106
117
81
90
97
93
106
79
132
106
101
143
200
238
233
91
98
101
100
83
128
132
130
96
94
95
59
73
68
83
127
92
113
102
71
122
1ST
61
110
157
SO
154
132
139
90
101
106
98
126
89
14S
119
106
171
233
290
266
97
106
110
106
BS
141
152
143
102
103
109
74
78
77
96
165
106
121
119
78
132
146
66
117
165
70
176
163
170
101
116
123
104
140
102
163
125
119
190
290
402
306
103
119
117
118
97
151
165
157
113
111
113
•5
99
85
106
207
122
132
126
83
145
160
74
128
186
10
207
190
198
139
127
141
113
163
115
193
132
128
258
322
538
402
123
1*9
128
132
109
165
186
178
121
127
123
119
93
100
126
233
132
165
143
98
158
179
79
139
200
W
258
207
245
152
165
151
132
193
143
241
179
165
101
»02
991
565
i»9
176
149
*T2
132
186
200
199
132
143
U3
1*9
106
132
165
279
197
233
179
106
207
224
106
158
922
Mai
275
274
279
219
207
155
222
261
139
268
201
193
550
688
62*
688
220
115
179
185
18>
26*
272
272
199
191
199
936
37*
374
317
296
166
320
920
111
296
2}0
114
199
416
faith
Mean
144
110
13 r
96
99
97
98
116
•4
131
107
104
179
|43
3 04
275
96
106
104
105
87
114
141
117
98
94
96
84
77
61
98
135
99
132
113
74
127
143
64
108
177
Geo
Mean
129
111
121
67
92
68
94
103
80
117
100
98
150
203
261
212
89
98
100
99
80
124
191
129
92
89
90
69
69
64
81
1*0
79
111
9*
70
116
116
61
102
165
Std
Geo
De*
1.69
1.8T
I.T5
l.»*
l.*T
i,»9
i.*l
l.»7
1.42
1.64
I.**
l,4i
1.T1
!.«»
i.»5
l.*7
1.46
1.91
1.47
1.**
i.9i
1.99
1.41
1.48
1.46
1,42
l>*
2.03
1.72
1.1"
1.76
l.»7
1.91
I.T3
1.B6
1,42
1,91
1.19
1.40
1.46
i.4J
17
-------
TABLE 1 (Continued)
SUSPENDED PARTICULATES, URBAN
location:
Region, Stale
or Station
WWSYLWWIA (Continued^
LANCASTER
NESNAMINV
OHILADELPMIA
PtPEISVlLLE
PITTSBURGH
READING
SARATOGA
-EST CHESTER
VO«K
PUERTO RTCO
BArAMQN
GJAYAvILLA
03NCE
SA* JJAN
RHODE ISLAND
EAST PROVIDENCE
PROVIDENCE
SOUTH CAROLINA
CHARLESTON
COLUMBIA
90CK HTLL 0
SPARTANBl'RG
SO^TH OAKOTA
SIOUX PALLS
TENNESSEE
CHATTANOOGA
KirXVILLE
VEMPHIS
NASHVILLE
Years
6*
65
64 69
65
64
65 •
64 69
65
64
65
64 65
45
65
65
65
65
64
64
64
65
64 65
65
64
65
64 69
65
64
65
65
64
65
64 69
64
65
64 69
65
64
65
64 69
64
65
64 65
Number
of
Samples
29
25
50
26
29
25
SC
23
26
24
50
24
22
2*
26
23
26
26
25
2*
49
24
23
26
49
25
21
53
26
25
26
51
25
24
49
25
24
26
50
26
24
50
Micrograms Per Cubic Meter
Min
50
47
47
38
82
72
72
26
63
41
61
60
42
34
50
46
30
54
42
42
42
27
61
61
61
32
38
36
55
29
IB
IB
107
23
23
62
16
52
16
38
47
38
Frequency Distribution— Percent
10
68
63
61
44
106
111
106
30
99
85
90
68
59
*»
74
54
31
50
49
47
48
38
68
68
68
44
47
54
68
44
35
36
137
85
106
68
54
61
59
54
68
59
20
75
70
72
52
119
122
120
38
111
98
103
88
68
54
85
77
33
65
56
56
56
47
74
90
79
47
54
63
74
51
39
43
149
106
122
85
85
71
75
68
85
75
30
85
78
79
!9
137
143
135
44
127
106
118
96
78
58
94
89
37
72
63
60
62
54
79
98
88
50
61
73
82
60
44
48
165
115
138
98
93
82
87
81
90
BT
n
93
83
87
72
146
165
152
51
137
126
132
106
85
63
100
98
40
76
68
66
67
62
83
103
96
53
68
85
87
65
47
54
172
128
153
106
106
88
96
90
98
96
50
106
96
99
81
160
186
170
60
154
117
146
113
99
66
113
111
45
81
88
71
78
68
93
115
104
58
TB
96
?3
77
52
63
182
139
16 B
117
116
97
104
106
103
104
(0
119
106
113
88
179
200
193
65
176
149
159
121
119
74
132
122
49
08
94
78
87
85
102
128
114
62
B»
104
100
85
61
74
189
152
ISO
125
127
106
119
132
111
119
;»
139
126
129
97
217
227
217
74
197
165
113
132
137
89
145
132
52
94
103
89
96
96
113
139
127
68
106
115
104
115
68
89
200
186
195
143
145
115
127
154
127
137
10
192
143
149
103
238
248
243
85
Z69
193
220
145
154
98
163
165
98
103
115
98
104
102
126
1*8
149
85
119
127
123
123
90
109
207
224
215
165
158
128
149
la2
140
160
M
1T9
1 86
173
132
290
290
ZT9
132
290
141
276
165
165
132
207
207
65
113
149
U9
127
119
186
179
182
143
132
165
165
149
101
126
258
2«0
25g
224
1«3
169
17*
191
165
193
Mai
203
220
220
558
424
312
424
162
305
30
307
273
196
153
SOU
533
83
113
166
14C
166
13C
212
286
284
152
181
220
348
I9i
121
19<
451
36'
451
25;
21'.
19'
213
»2
28<
321
Arifh
Mean
112
107
110
99
179
182
1«0
66
174
14?
161
121
109
77
130
139
46
80
08
78
83
75
107
129
116
69
89
IOC
lOt
8(
6(
74
19(
161
17(
121
121
16:
112
12!
114
iz<
Get
Mean
10*
99
102
81
165
170
168
59
161
13T
149
114
100
71
120
116
44
78
82
7*
78
69
101
117
109
63
79
92
99
T9
55
65
181
143
161
1*1
I0
-------
TABLE 1 (Continued)
SUSPENDED PARTICULATES, URBAN
location:
Region. Slate
or Station
TtXAS
ABILENE o
o
AMAR1LLO o
CD
AUSTIN o
CD
CORPUS CHRIST i o
CD
DALLAS
EL PASC
CD
ft *ORT- 0
o
SALvESTON O
~3-.'STOM
LJ9BOCK 0
CD
;DESSA o
o
SAN ANGELO 0
o
SAN ANTONIO
TEXAB
-------
TABLE 1 (Continued)
SUSPENDED PARTICULATES, URBAN
location:
Region, State
or Station
UTAH
OSDEN
S4LT LAKE CITY
VERMONT
BURLIN6TON
VIRGINIA
DANVILLE
M*HP»ON
LVCHBUHS
NORFOLK
PORTSMOUTH
RICHMOND
RQANOKE
WASHINSTflN
BELi.I*GH»M o
o
EVERETT o
SEATTLE
SPOKANF «=
0
TACO»A
0
VANCOUVER o
CD
WEST VIR6I"I»
CHARLESTON
MjNTINSTON
*EIRTON
WHEELING
WISCONSIN
EAU CLAIRE
O
KENQSHA
« AD I SON
Yean
6*
64
69
64 65
64
69
64 69
64
69
69
64
69
64 65
69
69
69
64
69
64 69
64
64
69
64 69
64
69
64 69
64
69
64 69
64
69
64 69
64
49
64 69
64
69
69
64
69
64 65
69
69
Nutter
of
Samples
26
2»
26
50
23
29
48
25
29
25
26
25
51
26
29
24
26
109
1J1
26
26
29
91
101
111
212
29
119
14U
lOe
102
210
26
29
91
24
29
29
26
23
49
29
29
Mcragrams Per Cubic Meter
Mh
31
44
*2
42
23
21
21
39
2«
61
42
93
42
50
57
48
16
14
14
37
29
36
29
21
19
19
28
29
29
23
23
23
64
93
53
39
71
47
19
22
19
41
32
Frequency Distribution— Percent
10
47
61
49
92
28
28
28
44
41
71
98
68
59
59
62
61
22
29
26
42
39
99
39
36
44
38
39
39
34
, 34
38
39
96
61
69
99
106
74
33
29
29
90
96
20
92
19
54
70
49
37
39
54
54
77
69
79
72
68
68
74
28
37
34
»6
41
68
47
46
60
93
40
41
41
42
*9
49
106
68
89
72
140
85
38
32
34
69
99
31
77
18
74
79
37
42
49
70
99
89
88
91
88
74
89
79
32
44
40
91
47
79
93
96
72
6)
47
48
47
48
99
93
122
89
110
81
197
98
47
35
42
79
63
40
88
9.9
79
89
62
49
91
75
63
96
93
97
99
79
109
87
39
91
47
94
49
80
69
64
83
73
92
99
59
99
68
62
132
119
128
91
171
106
92
4*
48
88
66
50
97
106
90
100
71
90
97
83
68
119
101
106
101
89
119
92
40
98
94
62
93
88
76
74
100
84
68
63
63
69
76
71
233
149
165
97
1-89
122
98
48
92
96
77
U
106
132
106
119
77
93
69
96
79
132
119
119
117
106
126
97
47
66
62
72
72
9»
82
83
114
97
79
71
72
73
84
80
284
169
207
103
201
132
6)
51
56
101
89
70
132
192
132
144
82
61
74
119
99
149
132
139
136
119
143
104
92
76
71
81
77
106
90
94
127
112
•9
89
84
89
97
91
309
197
276
l«
214
197
66
94
62
110
98
10
179
165
169
169
92
66
81
132
110
199
197
192
194
128
169
119
63
!5
82
99
83
119
103
106
191
130
99
118
114
98
119
103
435
298
322
U4
229
186
85
6Q
67
119
106
90
207
207
207
207
115
89
98
179
123
424
186
186
186
169
2*1
165
74
119
104
ID
96
149
1)2
132
193
168
149
181
170
120
140
i39
»02
432
»82
207
291
322
119
68
96
132
132
Mai
223
279
311
311
131
94
131
183
115
240
211
21T
219
20U
343
213
99
288
288
119
15s
199
199
225
344
344
169
62(1
62 a
205
409
409
767
726
767
392
311
343
149
99
149
146
17S
Ml*
Mean
112
127
114
120
71
>3
61
95
75
124
114
114
U*
100
1*9
99
46
66
62
70
65
99
80
Hi
109
96
72
87
85
73
86
«0
262
187
229
123
183
1*0
69
*•
97
99
84
Get
Mean
96
119
99
106
64
5U
96
86
70
119
10*
108
106
94
116
93
41
97
9J
66
60
«B
72
72
9*
83
63
70
69
65
7»
70
210
14*
17»
106
174
12*
98
49
91
6V
79
SM
Geo
Dev
l.'9
1.99
l.fO
i.69
1.60
1.47
1.96
1.99
1.46
l.*9
1,99
1.41
1.48
1.46
1.60
1.40
l.»9
1.79
1>
1.42
1,92
l.*9
1.97
1.63
1.'9
1.T2
1.69
1.H6
l'.*
1.63
l.»9
1.6f
1.99
<.o*
*:°»
i.n
1.40
1.63
1.69
1.49
i.»a
1.88
1.42
20
-------
TABLE 1 (Continued)
SUSPENDED PARTICULATES, URBAN
location:
Region, Stile
w Station
WISCONSIN (ContuuecU
.„.-*«
RfcCIvj
O
SUPERIOR
o
CHEYENNE
Years
64
69
6* 65
6*
69
64 65
44
69
6* 65
64
69
64 65
Hunter
of
Samples
24
25
SI
26
50
24
24
*8
2j
25
50
Microo/ams Per Cubic Meter
Min
42
59
42
39
48
39
27
31
27
16
6
6
Frequency Distribution— Percent
10
79
89
81
54
58
56
35
37
40
21
16
17
70
90
98
94
63
68
66
54
44
48
24
18
21
30
106
109
106
79
72
74
38
48
53
30
22
25
40
116
116
116
90
79
82
63
54
58
33
26
30
it
132
126
128
106
83
91
66
SB
62
40
35
36
to
152
132
144
116
102
71
62
67
44
38
40
70
165
165
165
122
99
113
79
68
78
52
42
46
10
197
186
191
132
106
123
85
92
88
41
54
56
90
224
233
169
126
149
106
132
106
92
65
68
Mai
32JL
311
321
209
173
209
143
136
143
103
97
103
Aritti
Mean
146
142
144
107
88
98
71
68
70
45
36
41
Get
Mean
133
132
133
99
85
92
67
62
64
40
31
35
Std
Geo
Dev
!'"
«I«
1.47
1.67
1^76
21
-------
TABLE 2
SUSPENDED PARTICIPATES. URBAN, STATE AND NATIONAL SUMMARIES
iKltim:
Region, State
or Station
Mil OHM.
ALABAMA
ALASKA
AetZONA
ARKANSAS
CALIFORNIA
C3L09AOC
CONNeCTICuT
DELAWARE
DI5T. 3F COL.
FLORIDA
GEORGIA
HAWAII
IDAH1
ILLINOIS
INDIANA
I OH A
KAN$AS
KENTUCKY
Years
64
63
6* 6»
64
6»
64 69
64
64
61
64 69
64
64
69
64 69
64
69
64 69
64
69
64 69
64
69
64 69
64
69
64 69
64
69
64 69
64
69
64 69
64
69
64 69
64
69
64 69
64
69
64 69
64
6*
64 69
64
69
64 69
64
69
64 69
64
69
64 69
Nunfcr
of
Samples
5*26
'361
12BOT
TB
7»
193
24
7T
TT
194
49
249
247
496
26
24
9C
91
129
176
26
4T
73
26
24
90
26
168
194
90
74
12*
26
29
91
26
29
91
93
2»9
328
206
264
470
79
79
190
90
31
101
69
48
117
Mcrograms Per Cubic Meter
Hn
12
i
2
33
39
33
12
31
17
17
29
17
20
17
42
45
42
37
2t
28
SO
37
37
91
91
91
24
14
U
24
37
2*
19
Z7
19
32
39
32
35
13
19
19
20
19
U
It
30
31
30
42
46
42
Frequency Distribution— Percent
10
4»
40
42
48
4T
47
14
32
38
46
33
43
49
44
74
66
71
94
48
49
89
96
60
96
59
97
32
27
27
48
92
90
30
29
29
41
44
41
69
69
69
47
44
49
79
31
98
49
49
49
68
34
63
VI
»8
93
95
»9
62
61
28
18
91
99
41
35
98
97
99
85
89
68
99
61
98
64
78
60
74
64
37
34
34
60
66
64
32
32
32
47
96
92
86
82
83
97
96
96
101
69
77
62
99
60
94
71
78
30
TO
61
66
70
74
72
33
83
69
74
46
64
71
67
106
99
102
77
72
74
110
78
9>
66
89
71
44
40
40
71
79
79
39
39
34
61
63
61
97
96
96
69
66
67
123
78
96
73
68
71
109
77
98
40
»l
75
77
79
84
Rl
4?
98
81
91
32
75
83
79
112
119
114
87
84
85
117
96
106
70
91
79
48
47
47
79
91
86
38
37
37
72
68
70
110
109
109
86
77
80
139
18
87
76
80
121
89
108
SO
94
87
90
88
97
92
68
115
106
109
61
88
98
93
120
132
124
100
94
99
128
110
116
77
95
86
94
34
94
87
100
99
41
41
41
89
77
80
130
125
126
101
88
94
193
112
133
96
85
90
132
100
121
to
101
100
103
98
110
102
85
132
119
12»
72
103
116
110
129
14»
136
116
102
104
143
111
126
83
98
93
68
61
61
96
110
104
49
43
44
96
82
90
147
142
144
117
104
111
16»
126
190
104
93
98
152
116
134
70
126
117
120
109
126
118
157
158
137
149
«9
125
140
132
143
163
137
141
116
121
194
128
137
90
104
100
79
69
70
106
125
120
48
48
48
102
106
103
163
162
163
133
127
130
183
149
168
116
101
108
176
132
161
10
ISO
1»9
144
129
194
140
1*9
193
177
183
98
146
163
194
176
193
1*3
169
132
144
173
146
139
106
119
111
89
81
91
132
192
143
53
92
52
11«
123
121
186
194
191
164
193
137
196
174
190
129
113
123
203
138
187
90
191
1V1
18»
165
190
184
258
269
224
247
113
172
<03
189
197
'58
220
220
169
180
190
169
184
123
194
140
96
103
102
176
f"
1 98
61
61
61
132
134
149
224
269
290
214
197
204
236
220
226
158
132
149
238
186
222
Hat
• 6
US
US
38
32
52
34
83
303
83
14
473
363
473
217
310
510
37U
247
370
290
22 8
290
187
199
199
194
169
169
861
979
861
79
99
79
201
177
201
438
998
998
392
409
409
»OT
913
913
328
210
32«
461
243
461
Arilti
Mean
10
10
10
10
114
11
10
150
119
132
71
102
116
109
127
196
141
119
100
106
138
109
119
84
98
91
62
60
60
112
118
116
44
41
43
88
86
87
141
143
144
116
108
112
192
122
137
106
90
98
195
113
138
Geo
Mean
96
87
90
92
97
99
68
119
93
109
64
89
9«
93
lid
133
126
104
90
94
132
101
111
79
94
86
97
93
94
92
102
98
42
40
41
79
79
79
129
126
126
99
93
99
199
10»
120
94
84
8»
136
102
121
SM
Get
Dev
1.76
l.RZ
l.Rl
i.»»
1.72
1.69
2.T9
i.90
1.97
ll9J
1.99
1.72
1*'9
1.76
1.49
ll7<>
1.60
1.68
l.»9
1.62
1.39
lj»l
1.46
l.»9
1?36
1.39
i.96
1.66
1.69
1,76
1.69
l.«
1.41
1*27
1.34
1.61
1.92
1.96
1.69
*.69
1.68
1.79
1.79
1."
1,62
*:«
1.63
1.49
l.»7
1.69
1.59
9
1.64
22
-------
TABLE 2 (Continued)
SUSPENDED PARTICULATES, URBAN, STATE AND NATIONAL SUMMARIES
location:
Region, State
or Station
LOUISIANA
MAINE
MA'YLANO
MASSACHUSETTS
MICHIGAN
MINNESOTA
MISSISSIPPI
MISSOURI
MONTANA
NEBRASKA
KEVADA
NEW HAMPSHIRE
NEM JERSEY
NEW MEXICO
Nfll YORK
NORTH CAROLINA
NORTH DAKOTA
OHIO
OKLAHOMA
Years
*
9
4 65
4
9
4 65
4
)
4 63
4
5
4 65
4
9
4 6>
4
3
4 65
65
64
65
64 65
64
,5
64 65
64
63
64 65
64
65
64 65
64
65
64 69
64
65
64 69
64
64
6»
64 69
64
n
64 69
64
65
64 69
64
65
64 69
64
tJ
64 65
Number
of
Simples
7S
77
195
24
29
*7
192
177
369
50
97
1*7
26
170
196
102
51
153
24
91
49
100
26
22
46
26
29
51
26
51
77
24
29
49
97
265
362
26
1011
2096
JUT
122
177
299
51
24
75
629
256
S89
51
91
102
Mcrograms Per Cubic Meter
Mil
22
36
22
18
27
18
22
30
22
15
2}
15
65
17
17
26
32
26
32
57
47
47
15
24
15
*5
50
45
68
62
62
18
16
16
32
21
21
44
II
•
a
25
2.
2
14
21
14
24
11
11
24
27
24
Frequency Distribution— Percent
10
45
55
50
28
40
44
44
96
48
51
44
46
92
44
48
44
41
42
54
87
87
87
22
28
29
74
89
72
85
91
90
22
17
18
49
41
42
63
50
19
3B
35
39
38
40
28
42
58
70
60
36
40
37
20
56
63
59
56
54
54
54
63
99
61
53
»6
106
69
70
92
48
51
59
99
99
99
28
33
33
85
89
08
106
106
106
27
19
23
63
94
96
74
•3
**
•9
46
48
48
54
96
95
72
88
75
43
92
47
30
63
72
68
61
63
62
63
72
67
72
62
69
140
80
89
60
56
59
63
no
111
111
38
40
37
98
99
94
117
120
119
29
24
27
78
65
67
92
7»
94
60
56
58
57
62
61
62
83
98
87
54
60
59
40
71
79
79
68
71
70
72
81
76
90
71
75
137
92
96
67
66
67
68
120
124
122
40
44
42
106
98
101
125
135
132
33
27
30
96
76
80
106
84
64
71
65
66
66
70
68
69
93
110
98
70
68
70
SO
78
87
83
77
79
78
81
91
86
103
80
87
177
102
107
82
73
76
75
132
139
134
44
54
49
117
104
109
13T
151
147
35
33
34
114
88
94
122
9»
75
8*
76
75
75
83
73
78
104
129
109
81
81
80
10
8«
96
91
85
89
89
94
102
98
116
91
too
193
116
126
93
77
89
82
147
154
150
61
68
69
128
109
118
194
169
159
39
40
»9
127
103
110
139
112
•I
96
87
84
89
106
78
88
117
142
129
9»
9Q
90
70
96
105
100
106
92
97
110
116
113
129
105
114
207
134
148
104
82
97
92
162
174
168
71
89
78
140
119
127
169
199
168
44
49
47
146
121
127
152
129
102
111
100
96
98
128
85
113
131
159
141
106
99
101
10
104
126
115
119
99
110
132
132
132
158
121
129
298
160
178
121
92
111
99
189
198
194
82
123
96
163
126
149
233
233
233
63
54
38
169
141
149
207
1»3
1(3
HZ
123
110
114
149
99
136
156
187
164
120
110
116
90
13?
139
151
143
115
125
165
159
162
199
140
160
284
204
224
149
113
132
119
233
233
03
106
149
132
186
207
190
279
290
285
79
65
68
203
164
180
233
192
199
171
169
133
149
179
132
179
194
230
203
149
132
139
Mai
176
292
252
150
123
190
439
642
64*
253
293
293
312
439
439
276
150
278
223
iiu
292
310
134
198
196
282
230
282
37U
979
»79
87
79
87
319
289
319
33V
• 39
»1*
B3*
379
263
379
265
270
270
688
62*
688
156
»74
174
irim
Mean
8*
100
92
85
77
81
99
106
102
111
• 8
96
105
118
127
90
74
85
82
143
146
145
»9
73
69
126
111
119
198
168
169
43
36
39
121
98
104
119
ill
•9
96
92
84
87
99
89
96
120
145
127
91
86
88
Gen
Mean
77
91
84
76
7Z
74
83
93
89
98
79
85
170
100
10 (,
BO
70
77
77
134
138
136
49
61
94
117
105
111
144
194
150
39
32
39
109
86
91
120
»•
75
•2
77
73
74
89
76
82
106
126
112
76
76
76
Std
Geo
Der
i.»6
l.»3
1.95
1.68
1.47
1.98
i./o
1.58
1,63
1.70
1,58
1.64
l.»»
i.r;
l.BO
1.61
1.42
1,55
1.49
t.44
ll46
l.*9
1.B4
1.86
1,B»
l.*9
1.40
1,49
l.M
l.»4
1.94
l.»7
1.62
1.60
1.72
1.69
1."
1.69
1.68
1.80
1.80
1.79
1.81
l.BO
1.80
i.rs
1.78
1.62
1.67
1.69
*.»*
1.61
1.71
23
-------
TABLE 2 (Continued)
SUSPENDED PARTICULATES, URBAN, STATE AND NATIONAL SUMMARIES
location:
Region. State
or Station
09EGON
PENNSYLVANIA
PUERTO RICO
RHODE ISLAND
SO1 TH CAROLINA
SQi.'TH DAKOTA
TENNESSEE
TEXAS
UT»-i
VfWONT
VIRGINIA
WASHINGTON
hEST VIRGINIA
•I5CCNS1N
hVOMING
Yean
64
6$
64 69
64
69
64 65
64
69
64 69
64
69
64 69
64
69
64 65
&4
19
S4 65
64
69
64 65
64
69
»4 69
64
69
64 65
64
69
64 65
64
69
64 65
64
69
64 6»
64
69
64 69
64
69
64 69
64
69
64 69
Number
of
Samples
25
76
101
76
396
432
7T
47
124
23
50
73
21
104
125
25
26
Si
75
99
*T4
432
451
883
90
26
76
23
25
49
91
190
201
312
45H
770
50
73
123
102
146
Z48
29
29
90
Mcrograms Per Cubic Heter
Mn
12
27
12
50
26
26
30
42
30
61
27
27
38
32
32
29
18
18
16
23
16
22
8
8
31
42
31
23
21
21
39
28
28
16
14
14
39
47
39
13
22
19
16
6
6
Frequenci Distribution— Percent
10
35
60
47
79
93
5>
36
92
41
68
47
94
47
49
49
44
35
36
68
68
66
49
46
47
49
49
49
28
28
28
47
58
56
33
39
34
' 68
68
68
42
43
42
21
16
17
21
49
73
66
96
63
68
49
59
50
74
99
69
94
98
97
91
39
43
87
83
89
60
57
58
68
54
65
49
3T
39
61
67
66
41
49
43
87
§8
87
94
93
94
24
18
21
31
61
84
78
112
77
82
9Z
66
97
79
68
77
61
65
65
60
44
48
106
93
96
69
66
68
89
74
79
37
42
45
72
76
75
48
95
91
96
109
101
62
60
61
30
22
29
n
68
94
90
126
89
95
59
78
65
83
89
87
68
76
74
69
47
94
124
102
108
77
78
77
93
79
89
62
45
91
83
85
85
99
69
60
106
129
119
70
67
68
33
26
30
SO
92
106
104
141
103
110
67
89
74
91
97
96
78
87
85
77
92
6»
144
113
121
86
90
88
101
90
99
71
90
57
96
97
96
65
73
70
129
151
142
83
79
81
40
35
36
M
106
119
116
156
119
126
76
98
84
102
104
104
85
96
95
89
61
74
160
122
136
lot
102
102
119
106
115
77
53
65
106
109
108
74
83
79
157
171
168
99
92
94
44
»6
40
TO
122
130
128
173
139
143
86
110
96
113
116
115
106
106
106
115
68
89
178
139
138
118
119
118
146
132
142
82
61
74
125
122
122
84
100
92
233
194
199
116
102
107
52
42
46
10
132
166
161
207
156
162
98
128
106
126
129
12 a
119
123
122
123
90
109
192
160
181
138
143
141
172
165
170
92
68
81
149
138
141
98
120
110
309
224
249
138
118
124
61
54
56
»0
157
236
222
266
1 95
207
113
165
130
186
156
165
132
197
194
149
101
126
220
207
212
178
191
186
207
207
207
119
89
98
182
176
178
122
196
142
433
290
'94
172
140
156
92
69
68
MM
166
520
520
424
958
598
166
533
535
212
266
286
180
34»
346
192
126
192
491
369
491
544
1234
1254
279
311
311
131
94
131
219
343
343
225
628
628
767
726
767
321
311
321
103
97
103
Arilh
Mean
93
128
119
155
116
123
71
108
85
107
101
103
85
94
93
«8
60
74
145
126
134
106
113
109
119
114
117
71
S3
61
105
107
106
72
88
62
196
170
180
98
88
92
45
36
41
Get
Mean
79
109
101
141
102
10«
6»
9Z
7>
101
91
94
79
8>
84
79
5»
6»
129
119
120
92
92
9<£
104
99
103
64
90
96
99
98
97
64
74
70
191
149
148
89
7*
81
40
31
3»
Std
Gee
Der
1.91
lt»
1.02
1,96
i.67
1.68
1.92
1.66
1.62
l.»9
1,61
l.»9
1.46
1.96
1.94
.»9
.60
.65
.TO
.95
.62
.67
.«2
.»
.70
.TO
.TO
1.60
1.47
1.96
1.98
1.92
l.*3
1.63
i.ao
1.T5
<.02
l.»4
t.B9
i.r»
1.62
1.6T
1.67
1..2
i.76
24
-------
TABLE 3
SUSPENDED PARTICULATES, NONURBAN
location:
Region. Stale
or Station
RATIONAL
tRIZONA
GRAND CAKVO* PK
ARKANSAS
"3"1"TSO''El»Y CO
•UMBOLDT COJNTV
COLORADO
IONTEZUM* COUNTY
DELA ARE
KENT COUNTY
FLORID* KEYS
IDAHO
BUTTE COUNTY
PARKE COUNTY
TO»A
DELAWARE COUNTY
•um
ACADIA NAT PARK
CALVERT COUNTY
MISSISSIPPI
JACKSON COUNTY
MISSOURI
SriANMON COUNTY
Years
64
65
64 65
64
b5
64 65
64
65
64 65
64
65
64 65
64
A. 4
69
64 65
64
U 65
64
64
69
64 69
64
65
64 65
64
65
64 65
64
65
64 65
64
65
64 65
65
64
63
64 69
Number
of
Samples
729
1443
23
24
49
21
21
**
21
24
47
26
49
21
21
46
21
26
21
49
26
23
51
24
29
49
29
22
49
26
26
92
29
29
26
91
Mn
1
1
1
6
7
6
17
10
10
17
15
15
22
I!
15
4
3
3
27
8
8
16
IT
16
8
8
8
24
19
19
20
14
14
14
Mcrograms Per Cubic Meter
Frequency Distribution— Percent
to
9
9
9
8
7
7
24
14
U
Is
17
is
24
39
28
24
9
4
4
41
39
36
IS
20
20
11
8
10
2S
29
26
22
18
16
16
70
19
14
14
10
32
19
22
24
26
24
35
44
39
27
6
7
7
43
38
40
30
22
24
14
10
12
30
30
30
25
21
IS
19
30
20
IB
19
j«j
12
14
36
20
26
28
35
29
44
47
46
29
9
10
9
48
41
45
35
25
28
18
14
16
32
37
33
29
26
20
22
40
29
23
24
16
16
16
38
22
32
31
38
33
48
31
49
32
11
11
11
51
44
48
40
27
32
20
17
19
33
40
37
31
30
22
25
50
31
29
30
18
18
18
41
28
36
35
41
38
11
11
54
56
54
39
13
14
14
54
49
52
42
30
39
25
29
25
37
45
42
33
35
25
29
(0
37
35
36
22
23
21
41
33
40
39
43
41
12
1 2
16
12
68
3
33
16
17
16
61
52
57
47
32
40
29
30
30
44
49
46
35
40
28
36
70
44
43
43
32
27
27
47
38
43
42
48
46
14
14
73
66
70
41
17
19
18
66
63
65
54
33
49
32
39
34
48
52
50
42
46
38
43
10
33
92
93
37
39
36
94
44
49
94
92
94
28
f f
17
18
82
74
61
44
21
21
21
77
71
74
68
44
93
15
44
40
94
57
56
47
50
49
90
to
71
70
70
42
40
40
68
91
63
74
61
63
44
40
106
106
"99
34
25
28
27
85
82
83
106
34
77
49
61
54
61
62
63
54
68
59
61
Max
257
312
112
93
44
93
149
99
149
>3
63
83
52
« i
91
57
184
127
184
57
40
32
40
113
99
113
201
79
201
99
69
69
112
79
112
64
7<
7«
7«
irilh
Mean
38
17
37
29
22
23
47
33
40
39
39
99
IT
fa
il
63
35
19
19
19
60
93
96
95
33
44
27
28
28
43
45
44
39
37
32
39
Gee
Mean
2
20
19
If
19
42
28
39
35
37
36
12
1C
99
57
36
34
13
12
13
37
48
91
46
31
38
24
29
23
40
49
42
33
34
29
31
Std
Geo
Dev
2,*6
2.2*
2,24
i.Ul
1 tV
1,96
ilro
1.68
l.»6
l!49
1.92
?.,,
i:il
*.T3
l.'T
1.M4
1.96
i.«
l,»7
1 &2
1.50
l.Hl
1.43
1.69
1.68
2.01
1.1.1
»:**
l.*3
l.»9
4»>7
1.60
25
-------
TABLE 3 (Continued)
SUSPENDED PARTICIPATES, NONURBAN
Location:
Region, Stale
or Station
WJ^T^NA
SL^CIE^ NAT PAO<
NEBRASKA
T-I7MAS COUNTY
MEVADA
•HITE BINE CO
NE» HAMPSHIRE
COOS COUNTY
NEW -"EXICC
RIO ARRIBA COUNTY
NEft Y05K
CAPE VINCENT
NORTH CAROLINA
CAPE HATTERAS
NORT-' DAKOTA
**RO COUNTY
OKLAHOMA
CHEROKEE COUNTY
OREGON
CURRY COUNTY
PENNSYLVANIA
CLARION COUNTY
RHODE ISLAND
WASHINGTON CO
SOUTH CAROLINA
RICHLAND COUNTY
SOUTH DAKOTA
BL»CK HILLS
TEXAS
WATAGOHDA COJNTY
03AN6E CC'JNTY
fears
64
45
64 65
64
65
64 65
64
65
64 69
64
65
64 69
64
65
64 63
64
65
64 65
64
65
64 69
64
65
64 69
64
65
64 69
65
64
65
64 65
64
65
64 65
64
64
65
64 65
65
64
65
64 65
Number
of
Samples
24
23
47
24
26
50
23
23
46
24
23
47
26
23
91
26
25
51
25
29
50
25
26
51
26
26
5Z
24
24
25
49
26
26
52
23
26
26
52
29
26
24
50
Micrograrns Per Cubic Meter
Min
2
1
1
5
1
3
1
2
1
a
a
a
9
8
3
14
10
10
15
20
15
4
9
4
14
24
14
19
15
16
15
14
15
14
11
5
5
5
16
14
14
14
Frequency Distribution— Percent
10
3
4
4
5
8
7
2
2
3
8
8
9
11
12
11
15
14
14
26
28
23
11
12
11
18
27
24
25
22
22
22
25
22
23
14
7
8
7
19
22
18
19
20
8
8
a
12
10
11
6
4
5
12
12
12
16
13
14
18
18
IB
35
33
33
12
13
13
25
32
27
32
27
29
28
28
24
25
23
9
10
10
22
24
24
24
30
11
9
10
14
13
8
5
7
13
13
14
20
15
16
28
20
21
42
40
40
17
14
15
30
39
35
35
29
34
32
33
26
29
25
19
13
14
27
27
27
27
40
14
14
14
18
15
16
9
B
8
17
14
15
21
16
19
36
22
32
47
44
45
22
18
20
35
42
41
49
34
40
35
37
28
33
27
21
15
19
30
30
32
31
SO
16
20
17
22
17
18
11
8
9
19
16
17
24
le
22
40
44
41
54
92
52
26
26
26
46
48
47
»1
38
54
44
44
38
41
.32
30
18
21
37
35
33
35
40
18
24
23
30
20
23
1*
9
11
21
1?
19
27
21
25
44
48
46
68
61
69
28
33
32
52
54
32
74
44
60
3*
92
68
32
39
37
21
2tt
40
44
41
42
n
35
27
28
35
24
29
14
12
13
30
18
28
37
28
30
48
54
51
96
96
90
49
44
46
56
60
58
88
54
68
61
61
85
71
39
42
25
33
47
51
49
50
ID
47
30
40
44
28
3S
16
14
16
35
32
3S
44
33
40
54
63
39
113
132
116
98
94
56
63
68
65
96
63
77
70
79
113
106
42
63
32
42
92
63
54
38
90
61
44
54
54
35
48
18
22
20
40
44
40
68
44
61
63
77
72
132
179
O4
68
68
69
68
79
78
106
79
106
•3
119
126
128
94
90
39
89
77
77
65
68
Max
116
84
116
174
52
174
27
ill
312
40
69
69
Z57
75
257
1U
•1
112
185
174
189
164
88
164
257
99
257
177
103
150
150
144
196
196
70
99
124
124
It
IOC
71
10t
faith
Mean
27
22
25
33
21
12
29
20
22
21
22
40
24
SJ
42
40
41
70
TS
n
99
34
36
51
51
51
67
45
47
91
56
64
*9
33
37
29
31
i«
44
3;
41
Ceo
Mean
18
16
17
23
17
20
10
10
10
20
18
19
28
21
24
37
3)
3»
50
60
3»
28
27
28
41
4T
44
57
41
48
44
47
48
48
30
26
19
22
99
38
36
37
Std
Ceo
Dev
2.66
2,s9
2.
-------
TABLE 3 (Continued)
SUSPENDED PARTI (MATES, NONURBAN
location:
Region, State
or Station
VIRGINIA
S-HENANDOAw PARK
WISCONSIN
500R COUNTY
WYOMING
rELLOHSTONE PARK
rears
64
45
64 69
64
6$
64 69
64
45
64 69
Number
of
Samples
26
25
Jl
23
21
*»
26
24
SO
Micrograms Per Cubic Meter
Min
7
7
7
10
7
7
1
Frequency Distribution— Percent
10
14
18
19
14
8
9
2
20
19
23
20
22
9
14
3
30
22
27
24
24
13
17
«
40
24
30
26
27
14
23
9
50
26
39
30
31
IB
2$
6
11
to
29
37
33
34
24
2«
9
13
11
70
32
41
37
40
27
34
12
14
14
10
38
43
42
39
39
42
16
16
16
90
4%
61
91
119
4*
68
17
19
18
Max
68
70
70
199
71
119
31
21
11
drift
Mean
-55
32
44
23
34
9
12
ib
Get
Mean
26
32
2f
34
1*
26
7
11
9
Std
&»
Dev
1.60
1.63
1,62
*.»•
1,1)9
1,04
1,29
1.99
l.«8
27
-------
TABLE 4
SUSPENDED PARTICIPATES
ADDITIONAL SITES AND NONQUALIFYING STATIONS
Station location
CALIFORNIA
MONTEREY
REDDING
SAN BUENAVENTURA
SANTA BARBARA
FLORIDA
FLORIDA KEYS
GAINESVILLE
ORLANDO
PENSACOLA
TAVERN I ER
GEORGIA
SAVANNAH
ILLINOIS
AURORA
CRETE
EAST ST LOUIS
ED WARDS VILLE
GRANITE CITY
ISLAND LAKE
JOLIET CSITE 2)
JOLIET CSITE 3>
JOLIET (SITE *>
LAKE BLUFF
LOCKPORT
MOKENA
MOLINE
MONEE
PEORIA
ROCK ISLAND
ROCKDALE
ROMEOVILLE
WHEATON
WILMINGTON
WINNETKA
WOOD RIVE:
Years
65
65
65
65
65
65
65
65
65
65
65
65
65
65
65
65
65
65
65
65
65
65
65
65
65
65
65
65
65
65
65
65
NO.
of
Sanies
11
13
22
23
20
21
15
15
20
22
87
26
*3
12
35
75
*9
21
26
76
10
68
22
62
19
22
5*
57
81
3*
101
**
UE/«3
liniui
22
21
23
39
19
39
*7
16
19
30
*2
28
96
*1
78
18
37
*1
*9
28
*1
36
53
29
72
83
53
36
26
*2
20
69
Baiisui
128
155
107
129
*8
95
151
165
*8
373
307
155
357
630
353
18*
205
22*
39*
23*
230
227
181
3*8
2*7
219
3*8
2*9
202
15*
306
93*
Average
57
81
68
70
33
67
66
73
33
115
115
72
185
165
18*
71
11*
118
12*
65
11*
91
99
90
137
120
1*6
97
78
88
71
19*
Station Location
INDIANA
GARY
LOUISIANA
LAKE CHARLES
MARYLAND
HAGERSTOWN
ROCKVILLE
MASSACHUSETTS
BOSTON
LYNN
QUINCY
SOMMERVILLE
SPRINGFIELD •
MINNESOTA
MINNEAPOLIS
MONTANA
DEER LODGE
GALEN
GARRISON
NEW YORK
ALBANY
B ING HAMPTON
BROOKHAVEN
COEYMONS
COHOES
EAST GREENBUSH
GLENVILLE
HOOSICK FALLS
I SLIP
KINGSTON
LOCKPORT
MASSENA
HECHAN1CSVILLE
MINELO
NEW BALTIMORE
ROTTERDAM
SMITHTOWN
Years
65
65
65
6*
65
65
65
65
65
6*
65
65
65
65
65
65
65
65
65
65
es
65
65
65
65
65
65
65
65
65
65
(to.
Of
Sanples
27
22
22
22
1}
18
16
19
11
21
25
-------
TABLE 4 (Continued)
SUSPENDED PARTICULATES
ADDITIONAL SITES AND NONQUALIFYING STATIONS
Station Location
;£W YORK (Continued)
Sr>UTHHA"PTON
ST1LLUUEK
TkGY
YONKERS
NORTH CAROLINA
COMCGRD
DURHAM
FAYETTEVILLE
MONROE
ROANOKE RAPIDS
SALISBURY
SMITHFIELD
OHIO
ASHLAND
ASHTABULA
ATHENS
CADIZ
CELINA
COSHOCTON
DELAWARE
DOVER
HILLSBORO
JACKSON
LONDON
LORAIN
MANSFIELD
MARIETTA
MC CONNELSVILLE
PAINESVILLE
Years
65
65
65
65
65
65
65
65
65
65
65
65
65
65
ft
65
65
65
65
65
65
65
65
65
65
6<<
6^
65
65
No.
of
Samples
52
51
56
65
"•5
16
20
25
2"4
12
57
11
12
15
26
11
10
12
12
13
9
13
8
18
11
111
18
9
16
jig/m3
Minimm
15
13
36
35
21.
61
<<8
29
10
<48
5
«
53
61
38
««C
58
71
72
i<5
39
60
73
2><
58
53
**3
<<0
50
Max inn
10 G
12"(
163
337
131
200
17it
177
117
193
119
1<«8
172
301
167
216
97
298
176
157
111.
158
189
15<«
1<<8
350
137
122
152
Average
55
59
86
106
68
11".
95
81
70
105
55
95
106
127
90
m
79
125
115
85
85
9"t
119
80
99
12"»
78
73
92
Station Location
OHIO (Contiiued)
PAULDING
PICUA
TIFFIN
WVUSEON
ViAVERLY
XENIA
ZANESVILLE
TEXAS
6EAUMONT
CORPUS CHRISTI
(SITE 2)
CORPUS CHRISTI
CSITE 5)
HARLINGEN
LAREDO
WASHINGTON
ABERDEEN
CLAKKSTON
EVERETT
LONGVIEK
SEATTLE
TACOMA
WEST VIRGINIA
HUNTINGTON
PARKERS8URG
Years
(,l4
65
65
65
65
61*
65
6"»
65
6 "4
65
65
65
65
65
65
6>t
6-t
65
65
65
6".
65
65
No.
Of
Samples
21
9
13
10
13
20
10
21
10
20
12
17
20
21
17
20
50
7
-------
TABLE 5
BENZENE SOLUBLE ORGANICS, URBAN AND NONURBAN
Station
Location
,i,m,6...
S*W5«-
rMNTivlLLE
ftOSILt
ALAb^A
A*C.«-i'JHAGt
« t-!«> .J CAMrr.M P
PArtADISL VALLEY
LJULi. fiCCK
CALIlrO»MA
eu
-.8
*,J
0.'
-.*
l.«
=>.*
4.4
9.9
1.1
5.1
8.4
*
7.5
2.5
>.2
3.6
3.4
3.3
-.7
5.4
Quar
5.3
5.2
3.D
15.9
5.2
5,6
3.7
.8
11.3
10.4
•.1
1.6
5.8
10.2
10.3
2.8
3.7
3.8
2.3
2.7
3.2
2,4
Quar
24.4
8.7
ll.e
42.7
15.1
23.4
19.6
7.4
2.9
20.5
18,0
20,5
2.8
14.4
. 26.0
15.1
11.6
6.3
e.4
9.1
8.6
10.1
8.7
Yrly.
Avg.
11.0
6.1
6.6
21.6
1.4
11.?
12.2
5.2
1.4
13.1
11.9
12.3
2.0
9.4
18.8
11.3
6.6
6,6
6.7
5.1
5.9
6.1
5.5
Station
Location
COL2-<4JB
UE^Vt*
• «3'"TtZUl>rA CO
COV-tCTIC^T
-AwTt-CSC
Irt* DnITAIM
\EM «AVE^'
NC>5
45
45
45
64
45
64
64
44
64
64
44
SS
65
44
65
44
65
«5
64
65
44
Microgram* Par Cubic Motor
1»t
Quar
13.2
14.4
• !
3.1
7.5
5.'
• t"
10. J
7.0
6.5
4.3
11.6
6.1
J.T
13.6
5.6
3.5
2.5
5.1
2nd
Quar
*.
5.
•
5.
7.
5.
l.o
6.9
8.'
9.d
3.3
6.7
P. 8
S>.2
13.3
».2
3.3
5.2
5.2
3rd
Quar
«>.
11.
.
4.9
6.
*.2
1.2
"•.9
6.8
*»2
2.7
10.9
'.1
t,t
A.I
*.8
3.4
".5
4.8
4th
Quar
12.
18.
•
7.
11.
10.
3.
11.
12.3
8.7
3.5
12.3
8.6
8.4
B.f
19.0
6.0
3.5
5.8
16, i
Yrly.
Av9.
Y.3
12.5
•
5.3
d.l
6.4
l.T
8.2
8.6
6.3
3.4
7.6
9,5
7.8
3.3
13.5
5.4
3.4
*.5
7.9
30
-------
TABLE 5 (Continued)
BENZENE SOLUBLE ORGAN ICS, URBAN AND NONURBAN
Station
Location
ILLINOIS (Coritirue
R31.K ISLAO
SPKT-'GFIELD
3EVEWL" 5HOSES
t>u"£S PCL "CsT
OU'^ES ST PAR*
EAsj CHICAGO
E**;,SvILLE
F3«T .AYNE
tAXY
MA-M^D
IMUIAI^POLTS
LAfAYETTt
S5UEN (XVE5
• PAXKE COUNTY
POKTA&E
S3.'T" SEND
IO'A
CEPAH SAPIDS
* DELA-ABE CO
PU3UUUE
KANSAS
69
4S
S3
65
44
44
44
65
44
65
44
»5
55
45
65
65
64
44
45
44
54
5S
64
65
Micrograms Por Cubic Motor
Quar
5.6
3.7
2.3
2.3
7.'«
6.1
19. ,'
7.3
7.5
5.'
16.4
14.4
2.9
l.o
1.2
3.2
3.5
11.3
3.4
14.2
7.2
3.1
13.5
S.I
Quar
•.,3
3.a
3.6
1.9
5.3
4.9
5.4
7.3
?.'
5.9
9.3
1.9
3.2
1.8
3.7
3.4
S
64
64
64
65
Microgram* Por Cubic Motor
fft
Quar
•2
5.9
3.7
&.;
11. *
3.1
13.6
6.B
4.2
9.0
12.6
4.7
4.4
5.4
4,2
3.4
4.3
2.4
Quar
1.3
4,0
3.<
s.s
7.4
8.4
S.8
6.5
8.1
9.2
3.1
10.5
3.7
3.2
<.2
3.7
3rd
Quar
1.2
2.5
3.6
6.7
13.9
9.2
8.0
7.4
6.0
3.4
*.3
6.7
5.9
2.6
4.3
3.1
4th
Quar
.9
6.f
5.6
16.5
18.5
9.6
0.2
9.4
6.2
5.4
6.7
3.9
5.3
10. i
5.3
Yrly.
Avg.
7.3
.9
4.3
4.0
1C. 9
13.6
6.6
7.1
7.6
9.1
«.9
4.3
7.3
4.4
3.6
5.3
3.7
31
-------
TABLE 5 (Continued)
BENZENE SOLUBLE ORGAN ICS, URBAN AND NONURBAN
Station
Location
MINNESOTA (Contin
ST ff^L
MiSlSMPPI
• JACXSO" COUNTY
«Ar»SAS CITY
> SH»IHNJ\ COUNTY
bT LO.Ii
* 6L*CIt» NAT P<
HELE „
"Ec'i*AA
* THOMAS CCJNTY
'.A? -/c&«5
» -nlTb PINE CO
HE? HAMPSHIRE
» CCDS COUNTY
NE* JE«SF>
BnlDQETC'V
&L*5S80RC
HAMILTON
j£«5tY CITY
JJIL«:.n
Yr.
ed)
64
ft4
15
64
65
65
64
45
»5
44
65
64
45
64
65
65
64
69
45
65
64
65
69
69
64
64
49
65
65
64
69
Micrograms For Cubic Motor
Quar.
4.3
9.6
5.2
4.6
. 4
11.1
6.3
12.1
1.3
3.6
6.6
5.1
.6
9.5
.7
4.2
1.5
3.1
11.9
3.5
3.3
8.3
i.e
2.9
2nd
Quar.
3.0
2.8
3.9
S.»
5.7
1.1
2.5
3.9
5.8
M
.4
2.3
3.1
5.9
6.6
%J
2.5
1.9
3rd
Quar.
3.3
8.3
4.1
4.5
1.3
7.0
6.0
1.5
1.5
5.4
5.0
8.2
.4
3.0
1.9
3.8
8.0
2.5
4.8
6.4
1.5
2.2
4*h
Quar.
3.7
10.3
8.2
13.*
1.7
18.8
10.0
10.1
4.9
3.9
8.2
11.8
14.3
24.9
.4
2.8
2.9
12.8
7.7
11.8
3.2
Z.I
Yrly.
Avg.
3.6
7.3
5.4
6.2
1.2
9.4
4.1
Z.2
2.9
6.0
6.9
1.1
15. S
.5
3.1
2.1
3.6
9,7
2.8
5.6
8.7
2.3
Z.2
Station
Location
NEW JEkSEY (Contii
;r™
Pc"BtRTO\
PEKT" AivSOY
PRINCETON
T»tNT!^;
NEf »EXICO.
ALBJOuEROUE
* RIU ARBjeA CO
» CACE VINCENT
It-'- YOB*
NOfiTI LARCLIPA
* CAPE HATTERA5
CM»«LCTTE
MYETTEVILLE
WINSTON SALE"
NORTH OAICCTA
FASCU
OHIO
A(C"3"l
CAXTUN
CINCINNATI
cttveuA.%0
COLJ.BUS
Yr.
jed)
64
65
64
65
64
65
54
65
64
64
65
64
64
65
65
64
45
M
64
65
64
64
64
64
64
65
69
64
69
64
69
64
Micrograim For Cubic Motor
1*t
Quar.
a. 3
4.0
5.9
l.d
5.4
8.2
2.7
6.4
12..
.7
.5
11.5
10.3
l.J
13,9
10.4
3.8
16.2
4.3
S.9
6.7
8.2
10.4
7.9
6.6
5.2
5.8
Quar.
4.6
2.7
6.4
5.6
3.7
3.7
.6
.9
9.9
9.6
1.5
3.5
4.8
3.2
5.5
2.3
17.2
6.0
9.8
6.9
*.2
4.1
6.»
».2
Quar.
7.5
4.4
2.7
4.6
4.9
3.6
*.9
.8
.8
9.0
8.2
1.2
2.5
3.6
3.1
2.7
4.0
».9
6.4
18.9
7.9
4.6
4.4
5.8
5.1
4th
Quar.
12.4
11.2
7.9
4.2
9.9
6.4
9.9
«.°
14.6
1.2
1.6
18,4
10.4
1.4
21,0
26.2
8.7
24.7
3.9
10.7
7.7
12.2
12.5
9.2
9.0
7.7
10.4
Yrly.
Avg.
9.7
8.2
5.7
2.9
6.6
6.3
5.2
5.4
8,7
.8
1.0
12.2
9.6
1.3
10.2
11.0
4.7
12.3
3.5
9.9
6.7
12.2
9.4
6.5
6.0
6.3
6.6
32
-------
TABLE 5 (Continued)
BENZENE SOLUBLE ORGAN ICS, URBAN AND NONURBAN
Station
Location
OHIO CCor.tirued)
COLIW6JS
STutlfc*. ILLc
TOLEUC
* CKtROKEE CO
CKLAHO** CITY
TtLSi
OREGON
• CUKRY CCU'JTY
EuSENE
"EUFORO
WTL*>3
PENNSYLVANIA
•L100NA
BE'HLEHE"
•CLARION COUNTY
EM0REEVILLE
ERIE
JOHNSTON
LANCASTER
PHILADELPHIA
PIPERSVILLE
PHTSB'JRGH
Yr.
6»
65
64
•VS
A5
45
69
.6
7,9
».9
3.9
6.8
8.6
«.5
8.»
Quar
9.1
16.2
3.9
6.9
1.0
4.2
1.9
2.3
4.9
9.0
4.6
5.4
2.7
10.4
1.0
3.9
7.6
4,4
9.2
5.6
6.0
2.6
6.1
4th
Quar
9.0
22.9
22.9
9.0
12.1
2.9
8.0
2.9
9.9
22.1
»6.9
10.6
14,*
1,3
10.2
2.3
3.6
12,7
10.2
10.0
15.3
l«.l
2.4
15.9
Yrly.
Avg.
6.1
13.2
17.6
4.2
B.4
US
9.2
2.8
3.6
10.9
24.1
6.2
9.6
2.0
12.4
1.9
5.0
10.0
6.8
6.4
9.9
9.5
2.2
10.0
Station
Location
PENNSYLVANIA (C(H
PITTSBURGH
BEADING
SARATOGA
•AK«IN5TtR
nEsi CHESTFR
PUtRlO R1CC
GU A VAN ILL A
&AN JUAN
RHOOt ISLAND
* WASHINGTON CO
SOUTH CAROLINA
COLUMBIA
SPARTAI^BURG
SO'jTH DAKOTA
•i Arc uti i <
SIOUX FALLS
TENNfcSbEE
CHATTANOOGA
KNQXtff 1 1 %•
««E^PHI5
NA&Ht/lL Lf
TEXAb
ABILENE
AKARILLO
AUSTIN
COKPUS CHRIST I
DALLAS
Yr.
tirui
65
65
45
6*
6*
65
65
A*
6*>
65
64
65
64
65
64
69
64
65
65
65
65
69
•4
Mler
!•»
Quae
i)
9.1
4.v
2.9
->.8
6.9
11.2
2.7
22.9
9.5
5.7
4.5
7.0
5.0
3.6
1.9
5.9
11,4
ogram
2nd
5.1
3.8
T.*
3.5
«.*
6.0
2.3
12.4
7.5
».6
S.9
5.3
».S
2.4
*.6
».•
6.1
•PorC
9rd
4.0
3.4
3.2
3.4
»,8
4.4
<(,9
«,»
4.9
».o
4.8
9.6
*.T
1.9
3.9
».o
4.4
ubkM
4Hi
9.
7.6
3,9
4.0
11.
24.7
T.2
16.»
19.9
9.7
11.2
«•'
16.8
10.8
4.4
9.9
8*6
11. 7
•tor
Yrly.
MV8>
9.8
4.7
4.4
3.9
8.2
11.6
3.7
15.1
10.5
6.3
6.6
lu.l
8.7
6.0
9.1
5.6
5.*
• «4
33
-------
TABLE 5 (Continued)
BENZENE SOLUBLE ORGAN ICS. URBAN AND NONURBAN
Station
Location
TEX*5' (Continued)
EL P*SO
HOUSTO'
LuBBOCK
• "AlAbOPA CO
ODtSSA
SAN 4NTOMIO
TEXAfKANA
TE*A» CITY
WACO
WICHITA t-ALLS
UTAH
OSUEN
SALT LAKE CITY
VERMONT
BURLINGTON
• ORANGE COUNTY
Yr.
64
64
6»
6*
A*
69
64
69
69
64
65
69
64
64
69
64
69
69
Mlcroaranw Mr Cubic Motor
1**
Qwar.
5.1
6.8
8,1
6.9
8.5
4.6
7.2
4.4
7.2
6.8
9.7
6.6
10.8
3.0
2.8
2nd
Qwar.
3.9
3.8
2.2
3.2
7.1
Si
2.9
S»
3.*
3.3
3.*
4.0
2.4
2.7
3rd
Qwar.
3.9
4.7
9.2
3.3
9.9
6.2
*•'
3.3
*.7
3.1
10.1
2.9
2.4
2.4
1.8
4th
Qwar.
11.5
9.6
10,5
16.1
7.9
6.4
7.0
6.6
5.1
8.3
• .9
13.4
9.9
*.l
3.3
3.1
Yrly.
Avo.
6.1
6.2
7.2
7.8
5.4
3.0
6.9
4.6
3.9
6.2
5.9
9.1
9.6
9.S
2.1
2.6
Station
Location
VIRGINIA
DANVILLE
HAMPTON
LY1CHBURG
NORFOLK
POKTSMOUTH
RICHMOND
ROANOKE
* SHtNANDQAri PK
WASHINGTON
SEATTLE
TACOHA
NEST VIRGINIA
CHARLESTON
HUNTIN6TON
PAKKERJ8URG
t^EIRTON
tiHtELI^e
WISCONSIN
* DOOR COUNTY
EAU CLAIRE
KENOShA
MAUISON
MILWAUKEE
RACINE
SUPERIOR
WYOMING
CHEYENNE
• YELLOWSTONE PK
Yr.
64
69
69
64
6»
69
69
69
69
64
69
64
64
69
64
64
64
69
69
69
64
69
64
69
64
64
64
69
69
Micrograim ParCubk Motor
1«*
Quar.
10.4
3.8
U.7
6.3
7,4
10.9
6.4
6,5
9.3
• .9
3.8
9.1
9.4
6.8
.2
4.9
3.7
6.0
6.2
4.2
9.3
2.0
1.8
.1
2nd
Qwar.
3.9
'.»
*.9
4.6
3.7
4.9
*.l
5.9
2.9
9.9
6.9
*.>
.8
2.5
9.2
*.«
7.*
2.8
*.'
1.2
1.3
.9
3rd
Quar.
2.9
6.1
2.7
4.0
2.9
4.4
3,9
6.9
*.2
4.5
4.4
*.*
.»
3.1
3.7
3*8
S«
2.7
2.8
2.9
2.4
.4
4*
Qwar.
14.4
17.3
9.6
9.7
11.3
19.0
13.9
12.9
1S.6
22.4
l*.i
4.1
.8
4.8
7.0
6.2
».c
9.1
4.7
3,0
3.1
.3
Yrly.
Avg.
7.«
10.8
9.4
9.4
7.2
7.7
7.9
8.2
6.1
10.9
8.1
9.1
.1
3.1
4.1
5. a
6.a
3.1
3.t
2,2
2.2
,3
34
-------
TABLE 6
BENZENE SOLUBLE ORGAN ICS, URBAN AND NONURBAN
ADDITIONAL SITES AND NONQUALIFYING STATIONS
Station
Location
ALA51A
ANCHORAGE
ARKANSAS
i T TTi F tfnrr
L 1 1 1 UC nw^R.
-AKTfCBC
DELAWARE
NE»A-K
FLORIDA
TA"'P*
ILLINOIS
SPKT'&FIELC
INDIAN*
6AUY
«0*CI£
TEKRt MAtTE
IO-A
CEUAP BAPIDS
UUBLULf
*ENE*PO*T
MASSACHUSETTS
LO'ELL
NE" BEDFORD
Yr.
65
64
64
64
«4
65
65
65
65
64
64
65
65
Microgranw Por Cubic Motor
Quar.
7.3
5.8
6.7
16.9
1.3
2.0
9.2
3.1
6.7
2nd
Quar.
*
4.4
4.4
2.6
10. S
1.2
6.0
6.1
3rd
Quar.
3.3
2.1
3.1
4.2
2.2
7.4
£.0
6.1
3.9
4th
Quar.
14.9
4.4
7.4
4.S
6.9
5.1
Yrly.
Avg.
2.3
5.5
5.5
Station
Location
DETROIT
NEfc JERSEY
BAYOMNE
BRIDt^TCN
NEW BS'J,.S»iIC<
IKE* "EAICC
•LBUUUERCUf
PENNSYLVANIA
EAQLEVILLE
EMBRfcEvILLE
SCHANTCN
»EST CI-ESTER
PUERIO RICC
BAYArC"
SOtT« CARCLINA
COtu^BIA
* RICHLANC CO
Yr.
65
65
64
65
65
65
64
65
64
65
65
65
69
Mlcrogram* Por Cubic Motor
Quar
3.4
6.6
4.U
4.7
1.7
17.4
3.5
4 4
• 0
15.8
2.2
Quar
3.2
8.2
3.U
1.9
2.6
2.8
3rd
Quar
*.e
6.0
3.0
2.9
2.0
1.7
3.5
2.8
2.5
4th
Quar
14,6
15.2
6.0
6.0
10,6
3.1
3.1
*.l
3.1
16.2
4.3
Yrly.
Avg.
6.6
9.0
5.0
2.4
3.0
3.0
35
-------
TABLE 7
BETA RADIOACTIVITY
MONTHLY AVERAGES AND EXTREMES BY STATE
IPicKurie Per Cufcc Meter)
h*,»St*
«,|CML
SU.»A<
ALABAMA
»UMl»l
ALASKA
»u««*
ARIZONA
HlwMAI
ARKANSAS
SUMMAl
Ten
64 £?,%
V£"»«3E
"I'l-JI
»5 NU"(J£«
*VER*5E
«I.,IMU«
r WtJtR
"VER'SE
64 VJ"SE«
AVENA&E
MIMMJ*
69 NU"t)ER
3VER46E
tlMIWl
T >U«aER
^•XIMJM
*VER*6£
llNHa-l
64 NU'SE*
•lAXIMU-M
*VER»6E
T SU"dER
"•XIKJH
"VER«6E
1IM«U«I
64 NUMBER
^AXJMUH
•VER«6E
11 NW
65 NUMBER
•VERA6E
MIM»IU«
T NUMBER
;«R««E
64 NUMBER
••AX1WU"!
MNlSuS
65 \U'"BE*
•VERACE
MNI«U«
Y ^U^BER
'VERAfiE
*
,7,
U.2
481
0.0
T6U
0.0
6
1.8
1.1
O.S
8
0.6
0.4
0.2
14
1.8
O.T
0.2
2
0.)
2
1.1
0.8
0.9
7
S.I
2.)
1.4
12
0.8
0.4
0.1
19
S.8
1.1
*
o'.l
2
0.4
0.2
9
0.7
U.2
feb
320
O.Z
347
0.4
U.I
667
0.1
6
2*
i.a
1.4
T
0,4
0.1
U.I
11
2.7
1.0
O.S
z
1.0
2
1.1
1.2
1.0
8
9.9
1.2
0.*
T
1.*
0.7
0.1
19
>.*
2.0
9
0.8
9
1.2
0.8
Mv
447
0.2
443
0.4
0.1
890
0.1
9
2.4
1.2
5
0.6
0.4
0.2
14
1,8
I.T
O.Z
2
0.6
2
1.9
1.1
0.6
11
9.6
2.7
1.4
7
1.0
0.8
0.5
18
'•6
2.0
1.2
3
0.9
0.2
0.1
11
0.1
If
)21
'J.I
}«2
0.5
0.0
TC3
0.0
6
1.1
O.B
7
0,6
0,4
0.2
13
2,1
o.e
0.2
2
0.4
2
0,6
0.5
0.4
9
8.0
i.a
10
1.4
o.a
0.4
19
z.s
6
o.e
3
0.9
0.4
0.1
9
0.1
to)
337
0.2
SS7
0.6
0.1
694
0.1
6
2.9
2.3
6
1.1
o.a
0.5
12
3.3
1.9
O.S
2
O.S
2
S.8
2.1
O.S
7
6.9
1.3
8
a. a
2.1
0.6
15
S.3
9
0.9
2
0.7
0.5
0.2
7
0.2
AM
317
S.I
383
o.a
0.1
700
0.1
6
1.9
1.1
6
l.l
o.a
o.s
12
2.6
1.4
O.S
2
0.5
2
1.0
o.a
0.5
9
5.0
1.2
1.0
a
2.0
1.0
0.4
17
2.Z
a
0.1
i
0.5
0.5
0.5
9
0.1
*
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u.l
ill
U.4
0.0
&4T
U.O
6
i.Z
0.2
6
l\\
0.1
12
1.9
U.8
0.1
2
U.I
2
0.6
U.4
U.2
,
1.9
1,0
0.4
r
0.4
U.I
1»
0.6
6
U.9
1
u.2
0.2
0.2
7
0.6
U.2
*
4»4
0.1
3<1
0.2
0.3
r
0.0
g
0.6
O.Z
4
0.2
0.2
0.1
11
1.0
0.4
0.1
Z
0.2
2
0,2
0,2
O.Z
12
0*4
O.Z
0.1
a
OiZ
0,1
0.1
O.Z
9
0.9
O.Z
z
0.1
0.2
0.1
11
0.9
0.4
0.1
Sort
316
0.0
503
O.I
0.0
819
0.0
6
O.S
0.1
9
o.z
0.1
0.0
15
0.6
O.Z
0.0
3
0.1
3
O.S
O.Z
0.1
8
1.0
0.5
0.1
10
O.Z
0.1
0.0
18
O.S
4
0.5
0.1
1
0.1
0.1
0.1
5
0.5
o.s
0.1
Oct
329
0.0
349
O.I
0.0
678
0.0
6
1.1
0.2
6
O.Z
O.Z
0.1
12
9 j
1.6
0.1
1
0.3
1
0.3
0.1
0.1
8
1.1
0.8
0.4
a
0.2
0.2
0.1
16
0.5
6
2.5
0.1
3
0.2
0.2
0.1
9
2.5
1.0
0.1
Hn
313
Z.2
371
".0
»B4
6
1.3
o.e
0.5
5
o.?
0.1
0.1
11
1.3
0.5
0.1
Z
0.1
2
0.4
0.1
9.1
7
1.1
0.9
3.5
9
0.2
3.2
0.1
15
1.1
0.5
6
O.T
0.4
2
0.1
0.1
0.1
a
0.7
0.4
0.1
Dec
322
1.1
0.0
361
0.1
%0
683
0.0
6
0.6
0»5
O.S
6
0.2
0.1
0.1
12
O.S
0.1
z
0.2
2
0.3
0.3
O.Z
a
o.a
0.1
0.2
a
o.z
0.1
0.1
16
o.e
o.s
0.1
6
0.5
0.1
1
0.1
0.1
0.1
T
0.5
O.S
0.1
36
-------
TABLE 7 (Continued)
BETA RADIOACTIVITY
MONTHLY AVERAGES AND EXTREMES BY STATE
(PJcKuriesftrCutkMeftrl
Region or Stole
CALIFORNIA
COLORADO
CONNECTICUT
SWMAl
DELAWARE
So'MMAI
OIST. OF COL.
SUM**)
Yews
64 HiTSER
65 WSER
*'X I ^UM
*• VERftQE
Y NU"9ER
64 NUMBER
•>VER«SE
TV I Mu«t
65 *UV8£R
Y M>V'SER
' VEH*6E
64 NUMBER
6S vir'BEH
Y VUfUER
•VE«»SE
6» NUMBER
65 WSER
•VE«»6E
Y W8ER
64 VU^SER
••VER»6E
63 \J"BER
'IM1U.1
Y NU^SE*
"VERA5E
••IMIUI
Jan
22
2.9
1.5
0.*
21
ulo
0.0
O.T
0.4
a
1.0
o.z
ft
1.1
0.6
0.9
0.3
18
0.3
ft
0.9
0.6
7
0.1
11
oil
2
i
O.ft
0.3
0.3
9
1.4
O.T
0.3
ret)
20
3.7
o!s
9
0.4
0.1
29
3.T
1.8
0.1
4
3
0.4
O.Z
T
0.2
4
1.4
0.9
9
0.5
0.4
0.3
13
O.T
ft
0*8
6
10
o.e
o.z
i
2.6
I"
2.6
2.6
My
32
6.5
2.1
0.2
15
C.T
0.3
47
6.5
1.6
0.2
6
6
3.8
0.3
12
0.3
4
2.0
1.2
12
0.8
0.5
0.2
16
0.8
ft
l.T
0.5
8
0.1
12
0.8
O.I
3
2.1
3
0.4
0.3
0.2
6
2.1
1.0
0.2
Apr
IB
2^2
13
0.4
0.1
33
l!4
u.l
ft
5
0.8
0.3
9
0.3
3
1.9
0.6
9
C.4
c'.Z
14
U.9
1
3.5
ft
0.2
3
1.1
o.z
3
3
0.8
C.3
o.z
6
2.4
1.1
0.2
M*
z»
5.6
2.1
0.3
14
0.3
0.1
39
3.6
1.3
0.1
4
4
0.2
8
0.2
ft
2.8
10
O.T
C.I
14
1.4
5
2.7
T
0.2
12
1.3
0.2
Z
2
1.3
O.T
0.1
4
3.T
1.8
0.1
kn
21
1.3
o.e
0.3
14
O.J
0.3
3J
1.3
O.T
0.3
ft
1
O.T
7
O.T
4
l.i
11
1.3
0.9
0.4
15
1.3
0.4
6
3.3
6
0.2
1Z
1.9
O.Z
2
1
0.8
C.8
0.8
3
5.6
3.4
0.8
«r
20
ov
0.2
U.I
H
-2.1
o.s
0.1
ft
1
7
U.2
ft
*•*
9
l.U
0.7
u.3
13
0.9
1.1
ft
0.4
0.8
0.4
2
0.6
0.5
O.ft
ft
1.0
U.B
0.4
„
1.
0.
0.0
1ft
0.
0.1
ft]
o.i
0.0
6
O.Z
9
0.2
6
O.Z
7
0.6
0.3
0.2
13
1.1
0.4
O.Z
ft
0.3
3
0.1
9
0.3
O.I
3
0.4
2
0.3
0.3
0.3
3
0.6
0.3
0.2
*•»
23
0.6
0,4
0.1
la
0.1
0.1
41
0.6
0.3
0.1
ft
3
0.0
9
0.0
ft
0.1
1ft
0.2
0.1
0.0
18
0.3
0.1
0.0
ft
0.4
T
0.0
11
0.2
0.0
2
0.2
0.1
0.0
1
0.2
O.I
0.1
3
0.2
0.1
0.0
Del
22
0.9
0.4
0.1
15
0.1
0.0
37
0.9
0.3
0.0
4
2
0.1
0.1
6
0.1
4
0.3
0.4
10
0.1
0.1
0.0
14
0.8
0.2
0.0
5
2.0
0.3
4
0.1
9
1.2
O.I
I
T.Z
3.8
0,4
1
0.1
0.1
0.1
3
T.2
2.6
0.1
"•v
*,
19
1.3
O.T
0.1
13
0.1
o.o
32
1.3
0.4
0.0
4
ft
0.1
3.1
8
0.1
ft
c.s
C.I
10
C.2
P.I
C.I
1ft
clz
ft
0.3
0.1
7
o.z
0.1
11
0.2
'.1
2
0.2
0.2
c.l
2
0.1
0.1
0.1
ft
0.2
0.1
0.1
tec
21
0.8
0.4
0.1
13
0.1
0.1
34
O.I
0.3
0.1
ft
3
0.1
3.0
9
0.0
4
0.3
O.Z
10
0.1
0.1
O.I
14
3.4
O.Z
0.1
3
0.3
0.2
3
0.1
0.1
8
O.Z
0.1
z
0.4
3.4
0.4
Z
0.1
0.1
0.1
ft
0.4
0.3
0.1
37
-------
TABLE 7 (Continued)
BETA RADIOACTIVITY
MONTHLY AVERAGES AND EXTREMES BY STATE
(FxtxaJK fa Cubic Meter)
Reiner Stale
H.OK1D*
bU«*4l
GEORGIA
SUMMAf
*A»AII
SUMMAI
IDAHO
*u*«»(
ILLINOIS
SUNK-Afl
Years
64 ^J^SER
VER?GE
» NU*SER
"VERAQE
44 NUMBER
UAXI*U*I
"VERfSE
«IMI*U*
65 \u«BE«
MAXIMUM
OVERASE
«INIMUM
T NUMBER
"lAXl^UM
•VERA6E
«1\I"U*
64 ^u^BER
"ERASE
&3 i^U^BER
MAXIMUM
•VERA6E
MNIMUM
T NUMBER
"AX I MUM
AVEKASE
1lNl*U*
64 NUMBER
MAXIMUM
VERA8E
IINI»IUH
*5 NUMBER
"IAXIMU*
AVERAGE
MNIHO*
T NUMBER
MAXIMUM
AVERACE
^INIMU"
64 NUMBER
"AXIMUN
AvERAfiE
11NI"OM
65 NUMBER
S!
T NUMBER
MAXIMUM
AVERABE
•1JNHUH
Jan
1.6
0.2
*
0.2
t
Z.T
l.T
0.6
T
0.3
0.1
0.1
«
2.T
0.6
0.1
z
2.Z
l.S
1
0.3
0.2
0.1
»
2.2
O.T
0.1
o.»
6
0*2
0,0
10
1.0
0.4
0.0
4
l.S
l.z
1.0
16
0.4
o.z
20
olz
Fell
4
1.9
0.6
4
2.4
0.6
* 4
1.6
1.0
0.1
6
0.1
0.2
0.2
10
1.6
0.5
0.2
2
2
0.4
0.4
0.4
4
1.1
0.6
0.2
4
1.2
4
0.6
0.4
0.1
1
2.2
0.1
1,
l.T
1.2
0.9
10
0.5
0.1
0.1
11
l.T
O.T
0.1
Mar
4
0.6
4
3,3
0.6
6
1.1
2.0
1.2
T
O.T
0.1
0.1
13
3.3
1.1
0.1
2
2
0.3
0.2
0.1
4
l.T
0.9
0.1
6
2.0
1.5
4
0.8
0.6
0.4
10
3.1
1.5
0.4
10
1.8
2.3
1.4
12
0.6
0.4
0.2
22
1.8
1.1
0.2
Apr
4
1.0
4
1.0
4
1.3
1.0
0.8
T
0.3
0.4
0.1
11
1.5
0.6
0,3
3
2
0.3
0.3
o.l
5
1.3
0.8
0.1
4
2,3
1.6
4
O.T
0,6
0.3
8
1.5
0.5
T
t:S
o.l
14
0.8
0.6
0,4
21
4.6
1.0
0.1
Mar
4
1.4
4
4.1
1.4
4
l.T
3.2
2.8
6
0.9
0.3
0.3
10
l.T
1.6
0.3
2
2
1.0
1.6
0.1
4
1.0
1.1
0.1
4
1.9
2.2
4
1.4
1.1
O.B
8
2.5
O.I
9
1.2
2.4
1.1
12
1.2
0.4
0.2
21
1.2
1.1
0.2
June
3
0.9
3
1.6
0.9
4
1.8
1.3
0.8
S
1.0
0.6
0.1
9
1.8
0.9
0.1
2
2
0.3
0.5
0.4
4
O.T
0,6
0.4
4
O.T
0.4
3
1.2
1.0
0.6
T
O.t
0.6
6
2.T
2.0
1.0
11
1.5
O.T
0,6
IT
2.T
1.2
0.4
u,
4
0.8
4
1.8
0.8
t
1.8
1.1
U.I
5
U.4
U.I
U.I
T
1.8
U.5
U.I
2
2
0.2
0.2
0.1
4
O.T
U.4
u.l
4
ill
i
0.9
0.5
u.z
T
l.t
0.2
T
ill
U.4
IZ
U,T
0.)
0.3
19
Z.4
0.1
tug
i
0.4
0.1
1
O.T
0.1
s
0.9
0.5
0.2
6
0.3
0.2
0.1
tl
0.9
0.1
0.1
1
1
0.1
0.1
0.1
4
0.3
0.4
0.1
6
1.3
0.3
3
0.5
0.4
0.3
9
1.0
0.3
12
1.0
0.6
0.3
10
0.1
0.3
0.2
1.0
0.3
0.2
Sept
2
O.T
0.3
2
1.0
0.1
4
O.T
0.3
o.z
8
0.2
0.1
o.o
12
O.T
0.2
0,0
2
3
0.1
0.1
0.1
5
1.6
0.5
0.1
4
1.2
1.0
6
0.3
o.z
0.1
10
0.6
0.1
6
0.6
0.4
O.Z
12
0.3
0.2
0.1
IB
0.6
0.2
0.1
Oci
5
12,4
2.9
0.2
3
12.*
0.2
4
3.8
1.6
0.1
3
0.2
0.1
0.1
9
3.1
oil
2
2
0.1
0.1
0.0
4
2.1
O.T
0.0
5
1.7
o|*
4
0,2
0,2
0.1
9
4,0
1.0
0.1
8
1.8
0.9
0.2
12
0.2
0.1
0.0
o o»-
• • • fcl
o»« o
Nw
4
O.T
0.3
0.1
4
O.T
0.1
4
2.2
1.2
0.6
6
0.1
0.1
0.0
10
2.2
0,3
0.0
2
2
0,1
0.1
o.l
4
0.2
0.1
0.1
4
1.0
0.6
4
0.2
0.2
0.1
8
1.9
0.6
0.1
6
O.T
0.3
0.4
11
0.2
0.1
0.1
IT
O.T
0.3
0.1
Dec
4
O.C
0.3
0.1
4
0.6
0.1
4
0.6
0.4
0.1
6
0.2
0.1
0.0
10
0.6
0.2
0.0
2
2
0.1
0.1
0.0
4
0.2
0.2
0.0
1
0.4
0.2
1
0.2
0.2
0.1
6
0.3
0.1
0.1
9
0.*
0.3
0.1
12
0.2
0.1
0.1
21
0.4
0.2
0.1
38
-------
TABLE 7 (Continued)
BETA RADIOACTIVITY
MONTHLY AVERAGES AND EXTREMES BY STATE
(Renames Fa 06k Meter)
fegion or State
IhCIANA
SL'MJUI
IO»A
H'vfKIU
KANSAS
bUM*AI
KENTUCKY
SUMMAI
LOUISIANA
bUMf A!
rears
6* ^U*dE*
'AXI^JW
IVES^SE
«I*I"UM
6S NU'SER
lAXI^JV,
"VERftSE
TdJ"BEH
"lAXJ.VlU*!
•VER»SE
M'lIIU"!
64 \JI*BER
^AXJ^JM
VER«SE
"IM*IU^
65 •«U"8EH
"AXJMU1
"yER^SE
«JrMl»U«
Y NiirSER
*«XJ*U*
"VER»SE
MMIU*
64 ,Nu»>8E«
1AXJMU1I
-VER^SE
• m«u"
65 NUMBER
^lAXIMUH
•>VER»SE
".I.SI1U1
Y NUMBER
<«XJMJ»1
VE*»3E
ijNl'tJ"
64 NlPBER
^AXIHUM
"VERASE
•1INI1JN
65 NU«BE«
-------
TABLE 7 (Continued)
BETA RADIOACTIVITY
MONTHLY AVERAGES AND
EXTREMES BY STATE
IPKOCIKS Per UK Meter)
NwwSMe
SUMKAI
"ARTLAND
SUMNAI
fASSACMUSETTS
SUHMAI
KICHIQAN
SUMHAI
MINNESOTA
SUlKMA
Yen
64 ^U*(9ER
-VER'SE
^9 'lU'^^ER
^VER^&E
"UNl^U*
Y >*U*BER
"VER«SE
•IMI^UH
64 WBER
65 NUMBER
"VERcSE
Y NJ">*£R
AVERAGE
64 WBER
*-IM"U"l
65 NUMBER
-VERftE
T NUMBER
•VER«SE
64 NUMBER
VER?6£
65 NU"BER
•VER«S£
T NUMBER
MAXIMUM
«VER««
64 NUMBER
Y NU*BER
in
3
0.9
6
U.I
U.2
U.I
0.1
4
0.9
0.6
9
U.4
0.3
0,2
13
1.2
0.5
0.2
4
1.3
9
0.2
13
1.3
0.6
0.2
2
10
0.2
12
0.2
7
1.6
O.T
0.4
6
O.J
0.3
0.2
11
1.0
0.3
0.2
Feb
3
1.6
2
0.3
0.3
0.3
5
0.3
3
1.7
5
2.4
0.8
0.1
8
3.2
o.l
4
2.0
9
0.3
13
2.6
0,9
0.3
2
7
0.2
9
0.2
8
U3
1.0
4
0.3
0.3
0.3
12
1.7
1.0
0.3
Mar
6
0.8
6
O.T
0.4
0.1
12
0.1
5
2.1
1.7
T
0.5
0.3
O.I
12
0.1
5
2.9
10
0.2
15
liz
0.2
3
10
0.1
13
O.I
11
2.6
1.3
4
0.3
0.4
0.2
15
1.4
0.2
*
4
1.7
0.
u.
u.
o,
4
2.0
0.3
6
0.3
0.3
0.1
10
0.1
9
2,2
a
0.1
13
3.8
1.0
0.1
2
8
0.0
10
0.0
8
Z.T
0.3
4
0.6
0.4
0.3
12
1.1
0.3
Mar
4
1.1
3
0.3
0.3
0.2
T
0.2
4
3.
2.
1.
0,
0.
9
0.1
4
2.6
8
0.2
12
3.2
1.3
0.2
2
5
0.2
T
0.2
8
3.2
0.6
4
0.2
0.2
0.1
12
1.3
0.1
June
4
1.0
3
1.3
0.9
O.T
T
O.T
4
4.6
4.0
6
1.1
0.6
0.2
10
0.2
3
1.3
8
0.6
11
3.5
1.4
0.4
2
10
0.3
12
0.3
8
2.7
0.9
4
0.8
0.7
0.6
12
1.4
0.6
J*
4
U.2
1
o!i
U.2
5
U.2
4
1.6
U.*
6
U.9
U.4
0.2
10
0,2
4
i.o
5
U.2
9
1.3
o.e
0.2
2
6
u.2
8
U.2
8
O.I
4
U.T
0.3
0.3
12
1.1
O.J
*"»
4
1.0
0.5
0.2
4
0.2
0.2
0.1
B
1.0
0.1
6
O.T
0.4
0.2
6
0.3
0.2
0.1
12
0.
0.
0.
0.
0.
1
1.
0.
0.2
3
6
0.1
9
0.1
0.4
3
0.3
0.3
0.2
13
O.T
0.2
Sen*
*
0.5
O.J
0.2
4
0.3
0.2
0.1
0.9
0.1
4
0.5
0.3
0.2
8
0.3
0.1
o.o
12
0.5
0.0
4
0.4
11
0.2
0.1
0.1
15
0.6
0.2
0.1
2
11
0.1
13
0.1
8
0.6
0*3
0.1
6
0.2
0.1
0.1
14
0.2
0.1
del
4
2.T
1.8
0.2
3
0.1
0.1
0.1
T
2.T
0.1
4
5.T
2.5
0.3
6
0.1
0.1
o.o
10
5.T
o.o
3
0,4
8
0.2
0.1
0.1
11
0.5
0.2
0.1
2
9
0.0
11
0.0
8
2.0
0.8
0.2
4
O.I
0.1
o.o
12
2.0
0.6
0.0
Nff
4
f.4
0.3
0.2
4
0.1
0.1
0.0
t
0.4
0.2
0.0
4
0.3
0.4
0.2
0.2
O.I
0.0
10
0.5
0.0
4
0.3
T
0.1
0.1
0.1
11
0.5
0.2
0.1
2
T
0.0
9
0.0
8
O.T
0.4
0.2
4
0.2
0.2
0.1
12
0.7
0.3
0.1
Dec
3
0.5
0.3
3.2
4
0.1
0.1
0.1
7
0.9
0.2
0.1
4
0.6
0.3
0.3
6
0.2
0.1
0.1
10
0.6
0.1
4
0.3
7
0.1
O.I
0.1
11
0.3
0.2
0.1
2
7
0.1
9
0.1
8
0.)
0.)
0.2
4
0.2
O.I
0.0
12
0.3
0.2
0.0
40
-------
TABLE 7 (Continued)
BETA RADIOACTIVITY
MONTHLY AVERAGES AND EXTREMES BY STATE
(Foam Per Cifc Mtfcr)
fcg»«SM.
"ISSISSIPPI
»U«M«
••ISSOuRI
»U»KAI
•tONTANA
5UMMAI
NEBRASKA
SUMMAI
NEVADA
SUMMAI
IttK
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TABLE 7 (Continued)
BETA RADIOACTIVITY
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TABLE 7 (Continued)
BETA RADIOACTIVITY
MONTHLY AVERAGES AND EXTREMES BY STATE
(rooms F» Otic M*r)
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BETA RADIOACTIVITY
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0.1
0.1
4
0*1
(
0.2
0.1
0.0
10
O.B
0.2
0.0
t
O.I
0.4
0.0
10
0.2
0.1
0.0
19
0.2
0.0
Ot)
4
0.9
0.2
2
0,1
0.1
,
0,9
0.2
4
2m
,2
1,0
6
0.1
0.1
o.o
10
o.o
4
9.1
1:5
9
oil
9
9.1
1.0
0.1
4
0.2
4
0,2
0.1
0.1
I
U2
0.1
f
1.*
I.*
o.t
I
oil
14
O.B
0.1
Ik*
1
o.i
6
0.1
0.0
11
0.1
0.1
0,0
4
0,1
0.1
0.2
6
0.2
9,1
9.0
10
0.0
2
0,1
0.9
0.2
4
0.1
0.1
o.l
t
0,8
0.2
0.1
4
o.s
4
0.2
0.1
0.1
1
O.I
0.1
0.1
s
1.6
1.1
0.9
g
0.2
O.I
0.1
11
0.9
0.1
fcc
_
o.:
0.2
0*
.1
!
0.!
0.1
10
O.i
0.2
0,1
1
0.4
O.t
0.2
6
0.2
0.1
0.1
11
0.2
0.1
4
0.1
0.1
0.1
4
0.2
0.2
0.1
I
0,9
0.2
0.1
4
0.1
4
0.2
0.1
0.1
t
0.4
0.2
0.1
O.T
0.4
0.0
T
0.1
0,1
0.0
11
o.a
0.0
44
-------
TABLE 7 (Continued)
BETA RADIOACTIVITY
MONTHLY AVERAGES AND EXTREMES BY STATE
Ifioarfe Per We Metal
fcfjfcurSMe
TEXAS
SUWMAJ
UTAH
MJMWAI
VERMONT
SUMMAI
VIRGINIA
SUKMAI
•ASHIN6TON
»UMMAI
Yen
ft* •YU'-bER
V.AXIMJM
6E
•>IM«UM
r IU"»E»
"1«XI»U1
»VER«6E
MINIMUM
64 NUMBER
yAXIMjy
"VER»SE
11M"UM
65 NJ*9E«
VAX1MJM
4VERASE
"IJ^«*UM
T NUMBER
1«XIMUM
»VER»8E
MM'MM
64 NUMBER
•«XIMO«I
*VER«SE
MM1UM
63 \U*BER
"•XIMUM
'VER*SE
•"IMMUM
T MiJWSER
«AXJMUM
»VER«SE
'1MMUM
64 NUMBER
WAXIMJN
"VER*8E
MNJMuM
6} WISER
VIAXIMJM
*VER*SE
1IMMU*
Y NUMBER
MAXIMUM
«VER*6E
1IM1JM
64 NUMBER
".AXIMUN
"VER«SE
"IMMJM
65 NUMBER
0.2
0.1
0.1
T
0.9
0.4
0.1
M
33
0.3
36
0.2
69
0.2
4
2.1
2
0.8
0.3
0.2
6
1.6
0.2
3
1.6
1.5
4
0.3
0.3
T
l.T
0.3
6
l.T
0.6
14
0.4
0.1
20
3.1
0.8
0.1
3
1.9
0.4
2
0.2
0.2
6.1
S
l.«
o.i
0.1
Mw
48
1.0
41
0.1
89
O.I
6
2.1
3
O.T
0.6
0.)
9
1.6
0.5
6
l.T
0.4
5
0.6
0.2
11
2.9
0.2
9
2.4
1.5
14
0.4
0.1
23
1.2
0.1
6
1.9
0.3
2
0.9
0.3
0.1
8
1.9
O.T
0.1
%
33
0.6
39
0.1
T2
o.l
4
2
0.9
0.6
0.2
6
2.1
0.2
4
0.1
4
0.5
0.3
8
4.2
0.1
6
l.t
0.3
19
0.6
0.1
21
0.9
0.1
3
l.T
1.1
1
0.2
C.2
0.2
4
l.T
1.1
0.2
M«
34
O.T
33
0.1
67
0.1
4
1
0.8
0.8
0.8
5
2.8
0.8
5
0.3
3
1.1
0.2
8
3.1
6
3.6
2.0
14
O.T
0.3
20
1.6
5
1.3
0.2
2
0.
0.
0.
1.
0.
0.
1m
33
0.4
41
0.1
T4
0.1
4
3
2.3
1.2
0.2
T
l.T
0.2
4
2.0
1.
0.
2.
6
4.2
2.0
14
0.8
0.3
20
1.8
4
1.6
0.1
3
O.I
0.5
0.3
T
1.6
O.S
0.1
Ur
34
U.2
3T
U.I
Ti
u.l
J
2
U.T
0,4
u.l
3
I.*
u.l
3
1.1
a
0.9
0,6
u.x
6
fS
6
1.3
U.6
14
U.6
u.2
20
U.B
4
U.9
U.3
I
U.l
u.l
o.o
O.I
0.3
0.0
A*
•9
0.1
14
0.0
• 3
0.0
5
1.1
2
0.2
0.2
0.1
T
O.S
0.1
6
0.9
0.1
3
0.3
0.2
0.2
9
0.9
9
0.5
0.2
10
0.3
0.2
19
0.4
&
0.2
0.1
2
0.1
0.1
0.1
8
0.2
0.2
0.1
S*
35
0,0
59
0.0
90
0.0
5
0.9
3
0.2
0.2
O.Z
8
0.3
0.2
3
0,6
0.3
6
0.2
0.1
0.0
9
0.6
9
0.2
0.2
21
0.1
0.0
26
0.1
*
0.9
0.1
3
0.1
0.1
0.0
T
0.9
0.3
0.0
Od
33
1.3
0.3
36
0.1
69
0.1
4
3.*
2
0.1
0.1
0.1
6
1.0
0.1
4
1.2
O.T
0.3
4
0.1
0.1
0.1
1
1.2
T
3.0
0.3
12
0.1
0.0
19
1.2
4
0.6
0.1
1
0.1
0.1
0.1
5
0.6
0.3
0.1
to
34
1.0
O.T
0.1
38
0.0
T2
o;o
4
1.2
0.4
2
0.2
0.2
0.1
6
0.6
O.J
3
0.3
0.2
0.2
3
0.1
0.1
0.1
6
0.3
0.2
6
0.3
0.4
0.2
13
0.1
o.l
19
0.5
0.2
O.l
4
0.3
0.1
2
0.1
0.1
0.0
ft
0.3
0.2
0.0
Dec
34
o.a
3.3
0.2
39
0.2
0.1
69
0.8
0.1
3
1.1
0.4
0.1
2
0.2
0.2
0.2
9
1.1
0.3
0.1
4
0.3
0.3
0.2
5
0.1
0.1
0.0
9
0.3
0.2
6
O.T
0.9
0.3
14
0.1
0.1
20
O.T
0.2
0.1
4
0.4
O.l
2
0.1
0.1
0.0
t
0.4
0.2
0.0
45
-------
TABLE 7 (Continued)
BETA RADIOACTIVITY
MONTHLY AVERAGES AND EXTREMES BY STATE
(Mauris to CufcMHer)
»..»*
«EST VIRGINIA
SUMBAI
WISCONSIN
tUMMAI
KYOMIN6
^
Yen
64 NUMBER
' VEfl«6E
69 NUMBER
«VER»6E
Y NJiBER
1INIMUM
64 NUMBER
•WERfcftE
MINIMUM
69 NUMBER
14XIMUM
MNI*U*
Y NUMBER
MAXIMUM
64 NITBER
MAXIMUM
4VERASE
69 vu*BEft
MAXIMUM
T *AX"UI
"^INH^U*!
j*i
S
ill
O.T
0.6
0.1
O.Z
11
o'.l
o.z
7
l.Z
O.T
10
0.4
0.1
0.1
IT
o.z
4
Z.I
1.4
U.6
6
0.9
0.1
10
2.1
u _
4
2.6
2.1
1.3
9
0.9
0.4
0.1
9
2.4
1.2
0.1
11
1.2
0.9
9
0.9
0.4
20
0.1
1
*.o
2.6
1.3
3
0.3
0.3
6
Mv
6
2.6
2.1
0.9
8
0.3
0.3
0.1
14
2.6
1.1
0.1
13
1.8
1.1
T
0.6
0.4
o.z
20
O.Z
6
2.6
1.4
0.8
3
0.9
0.6
11
»pr
Z
2.0
1.9
l.T
6
0.9
C.6
0.1
8
2.0
0.9
0.1
11
1.6
0.4
1
0.9
0.9
0.1
19
5:1
4
2.
1.
0.
0.
8
M*
9
9.2
3.6
6
0.8
0.6
O.Z
11
9.2
1.9
O.Z
13
z.o
O.T
T
O.T
0.9
O.Z
20
0.2
*
3.6
2.1
0.9
*
1.1
*
Jm
4
6.8
3.9
1.8
6
1.)
1.0
0.6
10
6.8
2.0
0.6
8
2.1
0.9
9
2.0
0.8
0.4
IT
0.4
4
2.3
1.8
0.4
4
1.4
8
Mr
*.?
1.6
!•*
6
U.T
U.J
U.2
10
2.1
0.9
U.2
9
U.6
»
U.T
0.*
0.1
IT
U.2
4
»•*
1.3
o.i
a
1.0
T
**
6
1.0
0.6
0.2
6
0.3
0.2
0.1
12
1.0
0.4
0.1
14
0.6
0.3
5
O.S
0.2
0.2
19
O.Z
3
1.0
O.T
O.S
3
0.2
8
s*
4
0.3
0.2
0.0
6
O.Z
0.1
0.0
10
0.1
0.1
0.0
10
0.1
0.1
9
0.2
0.2
0.1
19.
0.1
9
l.T
1.0
0.4
6
O.Z
11
Ocl
4
1.3
l.T
0.4
2
0.1
0.1
0.1
6
3.3
1.2
0.1
9
0.9
0.2
9
0.1
0.1
o.o
11
o.o
4
*.
1.
0.
0.
4.
0.
Nw
4
O.T
0.6
0.9
0.2
0.1
0.1
12
O.T
0.3
0.1
9
0.4
0.3
*
0.2
0.1
0.1
IT
0.1
4
O.T
0.4
0.3
9
o.z
9
O.T
o.o
tec
4
O.T
0.3
0.2
6
0.2
0.1
0.1
10
O.T
0.3
0.1
11
0.3
0.2
T
0.2
0.2
0.1
1*
0.1
4
0.*
0.2
0.1
3
0.1
0.1
T
0.4
O.I
o.l
46
-------
TABLE 8
NITRATES
location:
Region, Slate
or Station
ALABAMA
BIRMINGHAM
MQBJLE
ALASKA
ANCHORAGE
ARIZONA
PHOENIX
TjCSON
ARKANSAS
LITTLE ROCK
CALIFORNIA
AAKFRtFTFi D
DMi^cn^r iC^u
BU"B*NK
LOS ANGELES
OAKLAND
PASADENA
SACRAMENTO
SAN OIEGO
SAN FRANCISCO
SANTA ANA
SANTA BARBARA
COLORADO
DENVER
CONNtCTlCUT
HARTFORD
NE* HAVEN
DELAWARE
MILMIN6TON
Years
63
64
63 64
6*
64
62
64
62 64
62
64
62 64
64
64
64
62
63
62 6)
64
64
64
64
62
63
62 63
64
63
64
63 64
62
63
64
62 64
62
63
64
62 64
62
63
64
62 64
62
63
64
62 64
Umber
of
Samples
29
26
91
26
24
24
26
90
26
23
91
29
29
»?
24
24
26
50
25
26
26
25
26
25
51
25
2j
29
50
29
29
26
76
26
25
25
76
29
29
26
76
23
29
26
74
Mkrojrams Per Cubic Meter
Mn
• 8
.9
• 8
.1
i.s
.9
.4
.6
.4
»4
1.4
3.1
2.6
2.6
l.T
.8
1.4
~ (J^
.3
.4
.3
1 0
*.»
«
ill
.5
.3
.9
.5
.3
.4
.3
.6
.3
.3
.4
.7
.3
.4
.5
.T
.4
frequency Distribution— Percent
10
1.1
1.4
1.1
1.2
1.9
1.3
.6
.9
.6
.9
Z.5
3.7
3.2
3.4
5.7
1.4
2.1
* T
.4
.5
.4
92
.*
.8
.0
2.1
1.0
.8
.5
.9
.8
.4
.4
1.1
.5
.4
.8
i.l
.7
.7
.8
2.1
.8
»
1.3
1.6
1.9
.1
1.4
2.1
1.6
.«
1.0
.9
1.2
T.S
*.3
'•I
*.>
T.2
1.9
2. a
•w
.3
.•
.6
1 1
* t*
2.9
2.1
1.0
.»
1.2
1.0
.6
.9
1.2
.a
.T
1.0
l.»
1.0
1.2
.9
2.3
1.*
30
1.5
1.8
l.T
.1
1.5
2.3
1.9
.9
1.2
1.0
1.3
8.2
9.3
6.9
6.1
».9
2.1
>.5
.*
.7
1.2
.8
2 9
***
».9
3.0
1.2
V.I
1.3
1.2
.8
.0
.T
.1
.1
.2
1.9
M
1.5
1.6
2.6
1.9
40
1.7
1.9
1.8
.2
1.8
2.9
2.1
1.0
1.5
1.2
1.4
11.3
8.6
7.9
8.1
8.4
2.5
3.7
* . *
.8
1.3
1.1
3.9
3.8
1.2
1.3
1.5
1.3
1.0
1.1
1.9
1*5
1.3
1.3
1.6
1.4
1.6
2.0
2.8
2.1
SO
2.1
2*1
2.1
.3
2.0
2.9
2.4
1.2
1.8
1.9
1.7
12.0
9.3
9.9
9.4
9.3
3.9
4.3
^. *
1.1
1.9
1.3
4.6
4.9
1.3
1.8
2.1
1.9
1.9
1.9
2.5
1.8
1.5
1.6
2.0
1.7
2.0
2.2
3.1
2.3
(0
2.2
2.9
2.3
.3
2.1
3.1
2.7
1.9
1.9
1.6
1.8
12.7
9.9
11.0
11.0
10.2
3.9
1.4
1.6
1.5
5.1
5.4
1.4
2.0
2.9
1.9
1.9
2.1
2.7
2.1
1.8
2.0
2.7
2.0
2.1
2.3
3.7
2.6
70
2.4
2.7
2.6
.4
Z.4
3.2
3.0
1.6
2.1
1.8
1.9
In n
to. 8
14.0
12.6
12.2
12.4
10.7
4.2
1.5
2.7
2.3
5.7
6.1
1.6
2.4
2.7
2.3
2.1
2.4
3.5
2.9
2.1
2.4
3.2
2.5
2.9
Z.4
4.1
3.1
to
2.9
.4
2.7
3.9
3.5
1.7
2.4
2.0
2.1
13.0
19.0
14.0
14.3
14.2
13.0
4.9
2.8
3.3
3.2
6.3
7.2
1.9
2.6
3.2
2.7
2.4
3.2
4.0
3.3
2.6
2.8
4.2
3.1
2.B
3.0
4.6
3.6
n
3.2
.6
4.9
4.3
4.3
1.8
2.7
2.4
2.8
19.0
17.2
18.9
19.7
17.2
14.0
9.T
4.3
7.9
9.2
9.9
8.6
2.9
9.7
3.9
3.9
3.2
4.3
4.9
4.2
3.0
4.0
6.0
4.0
3.9
4.3
4.9
4.6
9.3
1.4
7.*
9.6
7.4
2.4
2.9
2.9
3.1
31.0
24.9
24. T
21.6
24.7
17.4
T.I
3.4
9.4
9.4
in A
10. (
16.1
16.1
7.8
22.0
10.0
22.0
4.9
9.4
6.7
9.4
3.6
8.4
7.2
»,4
4.1
8.2
6.T
8.2
Arirh
Mean
2.3
»•
2.4
3.0
2.7
1.3
l.T
1.5
l.T
8.8
11.4
10.2
9.T
10.0
9.6
3.3
l.T
2.3
2.1
*•
.!
9.3
4.9
l.T
3.2
2.4
2.9
l.T
2.3
2.T
2.2
1.6
2.1
2.8
2.2
2.0
2.4
3.4
2.6
Geo
Mean
2.2
.3
2.1
2.0
2.4
1.2
1.6
1.4
1.5
T.3
9.T
8.7
8.3
8.9
8.7
3.0
1.2
1.7
1.4
3.4
4.4
3.9
1.4
1.9
2.0
1.8
1.3
1.6
2.3
1.7
1.3
1.7
2.3
1.7
1.8
1.9
3.1
2.2
Std
Geo
.—
wv
1.49
1 4<
*•**
2.15
1.64
1.44
1.5T
1.94
1.56
1.S8
1.56
I.»T
1.93
1.81
1.83
1.81
2.19
1.66
1.T6
IAA
1 DO
2(3'
2*39
• * *
2.40
1.68
2.43
1.89
2.18
1.72
2.55
1.84
2.06
2.08
2.46
1.88
2.19
2.10
1.94
1.89
2.03
1.82
1.93
1.63
1.88
47
-------
TABLE 8 (Continued)
NITRATES
Location:
ttfK. Stale
or Station
3IST. OF COL.
»ASHINGTON
GEOser*
ATLANTA
HA-AII
HOIOULL
IO*HC
asm
ILLINOIS
CHICAGO
WCLINE
PEORIA
ROCK ISLAND
INDIANA
EAST CHICAGO
EVANSVILLE
FORT MAVNE
6ARy
INDIANAPOLIS
"UNCIE
SOUTH BEND
TERRE HAUTE
I OK A
OE9 "DIMES
ouainuE
CANSAS
KANSAS CITY
"ICHITA
Yon
62
63
64
62 64
63
64
63 64
64
60
62
64
60 64
63
64
63 64
64
64
64
63
64
63 64
64
64
60
63
64
63 64
63
63
63
60
62
63
64
60 64
64
64
62
63
62 63
Nufar
•f
Samples
23
25
26
T*
29
26
51
26
24
26
26
T6
23
21
44
24
23
25
21
23
44
23
25
23
23
26
49
29
26
23
29
26
29
25
101
26
25
29
26
51
Mkrograms Per Cubic Meter
Mn
.5
.6
.4
.8
.4
.5
.3
.1
.6
.1
.6
.6
.8
lS
.2
.5
1.0
.6
.6
1.7
.8
.6
.2
.7
.6
.3
.4
.6
.3
.5
.4
.5
.4
Frequency Distriution-Percenl
10
.8
.8
.6
1.1
1.0
.5
.6
.3
.T
.4
.T
.1
.3
1.9
.6
.T
1.1
.8
1.1
2.0
1.7
1.9
.6
.7
.7
.6
.7
.6
.7
.6
.7
.6
30
1:2
.9
.9
1.3
1.9
.6
.7
.4
.8
.6
1.2
1.3
i:S
.9
.9
1.5
1.2
1.7
2.3
1.9
i.e
.7
:l
.9
.8
.8
.8
.8
.8
30
1.7
1.1
1.1
1.5
1.9
.7
.8
.6
1.1
.8
1.3
1.6
.8
2.0
1.3
1.0
1.8
1.9
1.9
2.8
2.2
2.4
.9
1.0
.7
1.1
1.0
1.0
1.1
1.2
1.1
40
1.9
1.4
1.5
1.6
1.6
.9
1.0
.9
1.4
1.2
1.8
1.9
.9
2.1
1.7
1.2
2.3
1.7
2.0
3.2
2.6
2.6
1.2
1.1
.8
1.4
1.4
1.1
1.2
1.3
1.3
SO
2.5
1.7
1.7
1.9
1.8
1.0
1.2
1.3
1.9
1.4
2.0
.2.9
1.1
2.9
2.0
1.9
3.2
1.9
2.4
3.6
2.9
3.0
2.0
1.4
1.4
1.8
1.6
1.)
1.6
1.5
1.9
to
2.7
1.8
1.9
2.0
2.0
1.4
1.4
3.1
l.a
2.9
2.9
1.4
2.9
2.2
1.6
3.7
2.0
2.7
4.1
3.2
2.4
1.6
1.5
2.2
1.8
1.4
i.e
1.7
l.a
70
3.1
2.3
2.3
2.1
1.9
l.a
3.7
2.9
3.2
3.2
2.1
3.2
2.2
4.9
2.9
4.9
3.7
3.0
1.8
1.8
2.4
2.3
2.1
2.0
1.9
2.0
10
3.3
2.8
2.7
2.9
1.7
2.3
4.5
3.T
3.5
3.9
2.5
4.3
2.9
6.0
3.1
5.3
4.2
3.7
2.8
2.9
3.2
2.8
2.4
2.1
2.2
2.1
fO
3.7
3.2
3.4
3.7
2.3
4.6
4.9
4.8
4.3
3.1
6.3
4.3
8.6
3.9
6.9
3.3
4.9
4.6
2.8
6.8
4.3
3.2
2.3
2.4
2.4
5.6
9.9
3.6
4.4
4.9
9.9
5.4
9.9
6.2
10.T
4.1
9.>
6.2
9.0
4.2
11.3
11.3
9.4
6.2
3.1
7.4
8.8
3.3
2.9
3.2
3.2
Aril*
Mew
2.4
2.0
1.9
2.1
1:1
1:1
2.1
2.4
3.7
1.5
3.2
2.0
3.8
2.4
4.1
3.3
2.2
2.0
1.4
2.4
2.1
1.7
1.6
1.6
1.6
Get
Mean
2.1
1.7
1.6
1.9
1.7
1.8
1.2
1.1
2.0
1.9
2.0
3.1
1.2
2.8
1.6
3.0
2.3
3.7
2.9
1.7
1.8
1.3
1.2
1.8
1.6
1.4
1.4
1.4
1.4
Std
Geo
Dn
1.84
1.76
1.84
1.34
1.82
1.68
1.70
2.67
2.14
2.50
1.91
1.9l
2.16
1.70
1.94
2.00
1.90
1.60
1.63
2.33
1.73
1.85
2.13
1.80
2.12
2.02
2.26
1.80
1.67
1.62
1.64
48
-------
TABLE 8 (Continued)
NITRATES
location:
Region, Start
or Station
KENTUCKY
AsHL».\0
CO'/INGTCN
LOUISVILLE
LCUI9I»*A
BATON ROUGE
NE* ORLEANS
MARVLA 0
BALTIMORE
CUMBERLAND
MASSACHUSETTS
BOSTON
SPRINGFIELD
MICHIGAs
DETROIT
FLINT
GRAND RAPIDS
MUSKEGON
MINNESOTA
MINNEAPOLIS
ST PAUL
MISSISSIPPI
JACKSCT'
MISSOURI
KANSAS CITY
ST LOuIS
MONTANA
uELEMA
NEBRASKA
CMAHA
NEVADA
LAS VEGAS
OENO
Years
64
64
64
64
62
63
62 63
63
64
63 64
63
63
64
63 64
64
62
63
64
62 64
63
63
63
62
63
64
62 64
64
61
63
64
63 64
63
64
63 64
64
63
64
63
Umber
of
Samples
24
24
21
26
26
26
$2
26
24
90
26
22
26
48
24
25
26
26
77
23
24
26
26
26
26
78
26
20
24
29
49
25
26
51
26
25
25
24
Hcrograms Per Cubic Meter
Mm
.4
.6
.6
I'.l
.7
.1
.3
.1
• 6
.7
.2
i:S
.2
.3
.2
.2
.9
.4
.7
.4
.8
.9
.8
.1
.2
.5
Frequency Distribution— Percent
10
.8
.7
.9
1.4
1.2
.3
.3
.9
.3
.9
.3
.6
1.4
.6
.1
.5
.3
.3
1.0
.6
1.0
.7
.9
1.0
.9
.2
.4
.8
.1
20
1.2
.8
1.3
1.6
1.4
.5
.9
1.1
.5
.5
.7
.9
1.1
.6
.3
.»
1.1
.8
1.2
1.0
1.0
1.1
.9
.5
1.3
.2
30
.9
1.5
?•'
1.7
.9
1.1
1.3
.6
.9
1.3
1.8
.*
.7
.9
1.5
1.2
1.1
1.3
.4
,T
1.6
.3
40
1.0
1.7
2.2
1.9
1.0
1.6
1.4
.8
1.1
1.8
2.1
.5
1.0
1.2
1.6
1.5
1.3
1.4
.4
.8
1.8
.5
SO
1.2
1.9
2.4
2.2
1.3
2.0
1.5
1.2
1.3
2.3
2,8
1.0
1.3
1.9
1.8
1.6
1.4
1.6
.5
1.3
2.0
.7
to
1.4
2.3
2.8
2.5
2.1
2.3
1.8
1.5
1.9
2.7
1.4
1.5
1.6
1 6
1 8
1 8
1 6
1.9
.7
1.5
2.3
.9
70
1,6
2.5
3.2
2.7
2.5
2.0
2.2
2.2
3.5
1.5
1.7
1.9
1.8
2.3
1.9
2.2
2.3
.8
2.0
2.7
1.4
to
2.4
2.7
3.5
3.3
2.7
2.1
2.7
2.5
4.3
1.9
2.0
2.5
2.2
2.4
2.3
2.3
2.7
1.1
2.3
3.2
1.9
to
2.6
3.2
3.7
3.7
2.8
2.8
3.7
3.5
7.5
2.1
2.7
4.0
2.5
3.7
3.0
2.8
3.6
1.3
2,8
*.6
3.5
Max
2.8
4.6
4.4
4.6
4.2
4.0
6.5
9.9
10.0
*•*
3.7
4.4
4.9
3.0
5.4
5.4
3.<
7.7
1.4
4.t
5.*
4,^
Arith
Mean
2.9
1.5
2.1
2.6
2.4
1.7
2.1
1.8
1.7
1.8
3.0
1.3
1.2
l.»
1.7
1.6
2.0
1.8
l.T
2.1
.7
1.9
2.3
1.3
Geo
Mean
2.4
3.1
3.1
1.3
1.9
2.4
2.2
1.2
1.6
1.6
1.1
1.3
4.3
2.1
1.8
• 7
.9
1.3
1.1
1.2
1.4
1.
1.
1.
1.
.6
1.1
2.0
.7
Std
Ceo
Oev
1.96
1.80
1.90
1.65
1.60
1.46
1.55
2.76
1.94
2.48
1.58
2.82
1.^3
2.45
1.80
2.49
3.26
3.90
2.03
2.22
1.91
2.08
2.31
1.34
1.75
1.63
l.Tl
1.55
1.T7
1.69
1.93
2.21
1.80
3.80
49
-------
TABLE 8 (Continued)
NITRATES
location:
Region, State
or Station
NEW JERSEY
BAYQNNE
JERSEY CITY
NE» HEX ice
ALBUQUERQUE
NEW YORK
NEW YORK
NORTH CAROLINA
CHARLOTTE
OHIO
AKRON
CINCINNATI
CLEVELAND
COLUMBUS
OAYTON
LORAIN
3TUEBENHLLE
TOUNGSTOhN
OKLAHOMA
TUL9A
OREGON
PORTLAND
Years
63
64
63
63
64
63 64
63
64
63 64
63
64
63 64
64
64
62
63
64
62 64
62
63
64
62 64
63
64
63 64
62
63
64
62 64
64
64
62
63
64
62 64
63
62
63
64
62 64
Number
of
Sarrcfe
24
26
23
26
26
92
29
26
91
24
26
99
29
26
29
26
29
76
24
24
26
74
29
26
91
29
26
26
77
29
24
29
26
26
77
29
20
23
29
68
Mtrograms Per Cubic Meter
.6
.2
.9
.2
.4
.4
.4
.5
.9
.8
1.1
r!
.2
.1
.9
.9
.5
I?
.6
.a
.9
.6
.7
.4
.;
*i
ill
i.4
.6
Frequency Distribution— Percent
10
1.0
1^3
.8
.6
.6
.6
.8
.9
1.9
.9
.7
.2
1.1
1.9
1.1
1.4
.7
1.1
1.1
.7
1.4
.8
1.1
1.6
1.8
1.6
20
1. 1
i!o
.T
.T
.T
1.0
1.0
1.0
1:0
.3
l.T
1.3
1.9
.a
1.2
.2.2
1.0
1.9
1.0
1.6
2.3
2.1
1.9
30
i.s
1.0
1.9
1.9
.a
1.2
.9
1.3
1.3
1.4
.4
1.9
1.6
2.4
1.1
1.6
i.s
2.1
1.4
1.8
3.2
3.0
2.3
40
1.6
1.3
2.4
1.8
.9
1.3
1.1
1.9
I.S
1.0
1.4
1.6
.6
2.2
1.7
2.0
2.8
1.3
2.0
2.9
1.7
2.9
1.8
2.0
3.7
3.2
3.2
SO
1.9
1.8
2.9
2.4
1.1
1.4
1.2
2.7
2.0
1.1
1.6
1.9
.7
2.3
2.0
2.4
3.6
1.9
2.3
3.0
1.9
3.1
2.0
1 »»•«•>* •
• • • • •
W« IttlU V
U
2.3
2.1
2.4
3.
2.
1.
1.
3.0
2.3
1.6
2.9
1.1
2.8
2.4
2.9
4.9
3.4
l.T
2.9
3.3
2)4
4.7
4.6
3.4
4.9
70
2.8
2.7
2.9
3.7
3.2
2.0
1.6
3.7
2.9
2.1
2.9
4.3
3.3
1.4
3.2
2.9
3.2
3.7
3.7
1.9
2.7
3.7
4.0
3.0
6.0
3.7
6.9
6.2
10
3.3
3.3
4.9
3.7
2.4
2.0
4.6
3.2
2.4
3.9
4.8
4.0
i.a
4.3
3.3
3.9
6.2
S.4
3.2
3.0
3.1
4.3
4.2
3.7
6.9
8.6
12.2
8.1
n
4.9
3.9
3.6
».T
9.3
2.7
2.4
6.1
3.9
4.3
3.2
4.0
9.4
4.6
2.1
4.9
4.4
6.9
*.3
4.1
3.7
9.3
4.9
4.1
8.6
34.6
19.8
16.1
Mai
7.1
4.'
T.{
7^!
6.1
».!
6.1
»!i
s. a
T.I
T!J
3.J
5.3
9.;
9.!
23, i
23. i
9!l
T.1
9.
6.!
4.1
4.!
6.!
16.1
39.
21.1
39.1
Arith
Mem
2.9
9.C
2.1
3.S
2.1
l.f
1.9
3.0
2.2
2.9
1.1
3.1
2 s
3 1
2 t
I 1
2 1
2 1
2 3
3!l
2!'
2.C
4.9
2.1
1.1
3.2
2.3
all
6.1
Geo
Mean
2.1
1.1
i.e
2.1
2.1
1.9
1.2
2.3
1.8
2.1
1.3
2.8
1.8
3.3
1.9
.8
2.9
2.6
1.8
3.1
2.9
I.e
2.1
2.1
3.8
2.4
l.a
1.3
2.9
1.4
3.3
9.1
4.9
4.4
SM
1.89
1.90
2.29
1.T8
2.11
1.91
1.T8
2.09
1.81
1.96
1.54
1.60
1.82
1.38
2.16
2.3T
1.66
1.96
2.30
1*0
.83
1.87
1.67
1.89
2.30
1.67
2.10
2.37
2.66
2.23
2.44
50
-------
TABLE 8 (Continued)
NITRATES
location:
Region, State
or Station
PENNSYLVANIA
4LTOCNA
PHILADELPHIA
PITTSBURGH
PUERTO RICO
GUAYANILLA
RHODE ISLAND
PROVIDENCE
TENNESSEE
CHATTANOOGA
NASHVILLE
TEXAS
EL PASO
HOUSTON
UT»H
SALT LAKE CITY
VIRGINIA
NORFOLK
WASHINGTON
SEATTLE
TACOMA
WEST VIRGINIA
CHARLESTON
HjNTlNSTON
WI5CPN5IM
MILWAUKEE
WYf*IN6
CHEYENNE
Years
63
63
64
63 64
63
64
63 64
64
62
63
64
62 64
62
63
64
62 64
62
63
64
62 64
64
64
62
63
64
62 64
63
62
63
64
62 64
64
63
64
63 64
64
62
63
64
62 64
64
Hunter
of
Samples
22
24
29
49
29
26
91
26
26
19
23
68
29
24
29
74
26
26
26
78
26
24
29
29
24
74
29
26
29
26
77
29
24
26
90
24
22
26
26
74
29
Micrograrns Per Cubic Meter
Min
.8
.8
.4
,7
.4
.2
.4
i:?
.3
i.o
1.1
i.o
1.0
.7
1,0
.7
.7
.2
.9
.6
.4
.3
.4
.3
.1
Frequency Distribution— Percent
10
1.2
1.7
1.2
.3
1.1
.6
1.3
.6
1.2
1.3
1.3
1.6
.9
1.3
.9
1.0
.9
.6
.8
.*
.4
.8
.4
.2
20
1.7
1.9
1.8
US
1.0
1.6
t.o
1.3
1.5
1.9
z.o
1.0
1.9
1.3
.6
.7
1.2
.4
.9
.9
.*
.2
3D
2.0
Z.4
2.1
i:S
1.1
1.9
1.2
1.9
1.8
1.6
2.1
1.2
1.6
1.9
.7
.8
1.3
.6
.6
1.6
.7
.3
40
2.1
2.6
2.4
1.0
2.1
1.3
2.0
1.3
1.6
2.2
1.9
^
2.4
1.4
1.7
1.6
.8
.9
1.9
.7
.8
1.9
• 9
.4
SO
2*9
3.0
2.7
1.2
2.3
1.4
2.9
1.4
1.8
2.4
2.1
2.7
1.9
i.a
1.7
1.0
1.8
.8
1.2
2.1
1.3
.9
60
3.4
3.1
1.8
2.7
1.9
2.8
1.7
2.0
2.6
2.3
2.9
1.6
2.0
1.9
1.1
2.1
.9
1.9
2.8
1.9
.6
70
3.9
3.9
2.0
2.8
1.9
3.9
2.0
2.1
2.8
2.9
3.1
1.8
2.8
2.1
1.2
2.4
1.1
2.0
3.2
2.2
.7
10
3.9
3.9
4.1
2.1
3.1
2.0
3.7
2.3
2.4
3.8
2.9
3.7
2.0
3.7
3.9
1,*
1.3
2.7
1.9
2.9
9.2
2.9
.9
90
4.7
4.3
4.9
3.2
4.9
2.4
4.3
3.9
2.9
».l
3.7
9.4
2.8
9.7
9.3
1.6
1.9
3,7
2,4
4.3
9.7
9.4
1.4
6.
3.
8.?
9.J
2.1
4.:
4.!
3.)
9.1
9.1
t.'.
9.i
9.'
9.'
Z.i
2.1
9.1
7.<
6.!
9.1
9.1
1.*
Aritti
Mean
2.
3>°J
3.0
1.1
2.!
1.!
2.6
1.8
2.C
2.6
2.3
3.C
1.1
2.1
2.4
1.1
.<
2.:
1.2
l.f
3.C
2.1
.'
Get
Mean
2.
2.8
2.6
2.Z
1.4
2.4
1.9
1.9
2.4
2.1
2.1
1.9
2.2
2.0
l.C
.1
1.1
.9
1.3
2.3
1.4
.9
Std
Geo
De»
1.71
1.99
1.74
2.4<
1.77
1.52
1.54
1.76
1.41
1.92
1.46
1.98
1.97
1.90
1.81
l.*5
2.04
1.76
2.08
2.44
2.22
2.42
2.08
51
-------
TABLE 9
SULFATES
Location:
or Statin
ALABAMA
BIRMINGHAM
ALASKA
ANCHORAGE
ARIZONA
PMOE*1X
TuCSON
LITTLE ROCK
CALIFORNIA
BAKERSFIELD
LOS ANGELES
C.KLAN,
SACRAMENTO
CAM DffECA
3A" 1*1** tag
SAN FRANCISCO
SANTA BARBARA
COLORADO
DENVER
CONNECTICUT
HARTFORD
^E» HAVE*
DELAWARE
KILMINQTON
Yean
64
63 64
64
64
62 64
A9
o*
64
62 64
64
64
62
63
62 63
64
At
0^
64
62
63
62 63
63
64
63 64
62
63
62 64
62
63
64
62 64
62
63
64
62 64
62
63
64
62 64
Nuto
af
Smjfe
23
26
31
26
90
29
91
29
29
24
26
90
29
2k
•0
26
26
29
91
29
29
90
29
29
76
26
29
29
76
29
29
26
76
23
23
26
74
Mkrograms Per Cubic Meter
9.2
3n
. w
1*8
1.4
29
.C
.T
.7
1.4
1.4
2.9
2.1
2.1
2.8
.1
1.9
1.*
1.4
2 A
•)*
1.1
.9
.9
.9
1*3
.6
.6
3.3
6.6
2.9
2.9
6.1
6.8
4,9
*.9
9.8
7.7
6.S
6.5
Frequent) Distribution— Percent
10
9.7
2.0
1.9
2 A
.D
1.2
1.7
2.4
2.7
2*.7
3.0
J.7
.9
2.1
2.2
2.1
SM
• 0
1.7
1.9
1.7
1.0
1.9
19
.*
l.Z
6.7
7.9
4.2
6.3
7.2
9.3
6.1
7.6
10.9
10.0
9,9
9.7
20
6.1
2*2
2.3
2ft
00
2^1
2.6
3.7
S.2
3.2
1.0
2.7
2.*
2.9
Jo
.IF
2?3
2.2
1.2
2.3
1.4
1.6
7,9
8,5
9.2
•.0
9.9
10.6
8.9
10.0
13.2
11.8
10.9
12.0
30
0.6
1*7
3.0
1.9
2.6
3.0
*.7
8.3
3.9
».7
1.7
3*2
3.9
A •
*«•
2.6
3.7
2.9
1.6
•
1.
8.
9.
10.6
9.1
10.6
12.1
13.9
11.4
14.3
13.9
12.5
13.2
40
6.9
3.2
3.5
2.2
3.0
3.3
9.2
13.2
4.4
7.6
9.2
1.8
3.8
4.1
4.6
3.2
4.1
4.1
1.7
2.7
2.2
9.0
10.9
11.8
10,0
11.2
12.9
14.9
12.8
19.1
14.9
13.2
14.6
SO
8.9
3.7
4.2
3.2
3.3
3.6
3.7
13.1
7.2
10.9
3.7
2.3
6.9
4.9
9.2
9.0
4.6
4.7
1.9
3.0
2.7
9.7
13.9
13.4
11.8
12.9
13,9
16.3
14.4
16.3
16.3
14.7
19.8
to
10.0
8.2
3.2
6.1
3.7
4.0
4.1
6.1
TQ
• V
19.3
10.0
13.9
9.9
2.7
7.0
»Ji
6.1
9.0
9.2
2.0
3.1
3.1
11.2
14.7
16.3
13.9
13.9
16.8
17.8
16.9
17.9
17.9
17.3
17.2
70
13.9
10,0
7,2
7.0
4.4
4.6
5.4
7,2
9.0
21.9
11.8
16.9
6.5
in *
411. 3
3.7
7.3
3.2
7.0
6.8
6.1
6.4
2.7
4.4
*•
.1
3.6
12.9
13.9
18.6
19.8
16.3
18.3
IB. s
1B.1
IB. 7
19.3
19.3
19.1
00
16.9
10. 0
13.4
U(
• 8
8.9
8.2
5.2
9.9
9.7
10.9
26.8
16.3
20.0
7.0
UA
.O
S7
* ft n
10.0
8.2
6.1
8.1
4 A n
10.0
7.2
7.2
7.2
3.9
9.2
9.2
4.7
16.3
17.8
22.7
18.9
20.0
19.3
24.1
20.6
20.4
23.7
20.8
21.2
n
18.7
12.9
in o
1U.U
11.8
11.8
7.2
8.9
6.7
19.3
i » •
16.3
30.3
17.8
26.8
10.9
9.2
Urn
.8
10.0
16,3
11.2
• • •
19.1
10.0
9.9
6.1
10.0
7.2
6.8
22.7
22.7
29.2
24.0
22.0
24.8
26.8
24.1
31.3
26.8
21.7
29.2
Mu
28.1
IB.!
19. «
H]
,4
1 • 1
1B.J
13,1
18.1
9.9
iz.e
8.1
34.0
27.0
33.8
19.4
33.8
16.S
* I ;
91.2
6.9
14,2
22.9
24.0
24.0
(J 4. 1
16,9
13.0
14.9
13.9
36.9
16.9
36.9
47,1
23.8
49.7
49.7
23.7
28.3
37.8
37.8
69.4
43,*
26.9
69.4
Arilh
Mew
10.1
7.1
7f,
.1
2m
• 1
9»
• t
3.S
9.7
3.6
*.2
4.1
6.0
8*
.1
16.1
6.6
12.3
6.2
9^
.2
2.8
• _
7.2
6.6
6.3
6.4
7g
.3
9.2
9.2
2.8
9.3
4,0
4.0
13.4
13.6
13.5
13.7
1SI2
17.2
19.4
19.4
17.8
19.3
17.4
Geo
Mean
9.6
7.2
m m
7.0
19 ~t
2.3
1* ^
4. r
*.»
4.6
3.0
3.3
3.8
6.2
6.3
12.9
6.9
9.3
9.7
7.4
2.2
6.7
9.6
4.7
9.1
0.9
4.2
4.3
2.2
3.6
3.0
2.9
11.1
12.6
12.4
12.0
12.6
14.3
19.2
14.0
17.4
16.4
14.9
16.0
Std
Dev
1.66
}.*•
1* **
1.69
l.?2
1.09
1.94
1.99
1.82
1.94
2.04
21 9
.12
2.13
2 01
2^2
1.30
IA!
.91
2.42
l.*9
1.84
2.04
1.99
• *V
1.73
1.98
1.93
1.92
2.11
2.12
2.09
1.84
1.49
2.03
1.79
1.90
U7l
1.36
1.36
1.92
1.39
1.49
52
-------
TABLE 9 (Continued)
SULFATES
Location:
Region. Stale
or Station
DIST. CF COL.
WASHINGTON
6EOSGIA
ATLANTA
MA*AII
HONOLULU
ID«HP
BOISE
ILLINOIS
CHICAGO
MOUIME
PEORIA
RQCK I^LAMO
INDIANA
EAST CHICAGO
EvANSVtLLE
FORT wAvNE
SAHV
"IgUCIE
SOUTU SEND
TERRt HAUTE
IOWA
DES «CtNES
D'JBJ3WE
KANSAS
KANSAS CITY
>ICMIT»
Years
62
63
62 6*
63
63 6*
60
64
60 6*
63
64
63 6*
64
64
64
63
64
63 64
64
64
60
64
63 64
63
63
63
60
62
63
64
60 64
64
64
62
63
62 63
Number
of
Samples
23
25
7*
25
?&
51
24
26
26
76
23
21
44
24
23
23
21
23
44
23
29
23
26
49
29
26
23
25
26
29
29
101
26
29
29
26
51
Microflrams Per Cubic Meter
Mn
5.3
3.8
3.8
.5
1.1
.2
i.c
.2
6.0
5.4
5.*
1.3
2.C
5.3
3.8
3.8
1.6
5.S
5.4
i.2
3.2
1.9
2.8
*.o
2.3
1.8
1-1
2.0
.3
1.2
.5
.5
Frequency Distribution— Percent
10
6.T
9<>
5.2
1.9
1.0
.9
7.2
7.2
7.2
1.4
2.3
10.0
T.2
9.3
*.*
6.1
8.5
6.1
3.5
3.2
3.Z
5.8
3.2
2.5
1.9
2.9
.«
1.6
1.4
1.5
21
7.6
10.3
7.3
3.2
1.9
1.2
9.5
10.0
9.6
2.1
5.2
10.9
12.9
11.4
5.2
10.0
9.0
8.5
*.l
5.2
6.7
6.7
3.7
3.2
20
».2
1.4
1.8
1.6
1.7
30
".1
11. U
".I
1.6
1,6
11.8
13.9
12.5
3.0
6.7
11.8
19.1
15.4
6.3
ll.Z
9.7
9.4
6.4
».l
7.2
8.5
*.*
3.9
31
*.l
2.0
2.1
1.8
1.9
40
8.5
11.5
9.3
2.1
2.*
13.9
17,2
16.6
3*9
7.2
13.9
17.1
16.3
6.8
12.3
11.8
10.9
6.9
8.9
7.7
9.5
5.2
4.2
3_T
4.4
2.3
2.3
2.3
2.3
SO
10.0
12.9
10.4
2.8
3.1
17.1
18.4
17.7
4.4
9.0
17. 8
19.3
18.3
7.9
13.9
11.8
13.1
13.1
7.6
10.0
8.3
11.2
6.5
5.5
6.1
5.7
3.2
3.4
2.6
2.7
(0
11. a
13.9
11.4
3.8
IB. 6
19.3
IB. 8
7.2
10.0
7.9
20.2
20.4
20.0
9.0
18.3
13.9
14.7
U.T
a.i
11.4
11.8
12.9
8.5
6.1
7.8
7.2
3.9
3.7
3.2
3.9
10
13.2
17.3
13.1
4.6
20. «
21.6
21.0
8.0
11.8
21.9
21.6
21.7
10.9
*0.4
17.1
16.3
16.8
8.B
12.9
12.6
14.7
9.1
7.9
o.z
B.»
t.8
4.4
3.5
4.1
10
15.1
18.3
16.3
5.5
22.7
24.8
23.7
8.5
16.3
26.8
22.7
26.8
12.3
22.7
18.6
21.0
19.3
9.4
16.3
13.5
16.3
10.0
8.5
10. a
11.8
6.1
6.5
4.3
5.2
90
22.1
21.0
.9
1".3
7.2
29.2
31.5
29.9
11. B
21.0
34.4
30.3
32.9
13.9
26.8
22,7
24.1
23.7
12.9
22.7
16.3
19.3
15.1
10.0
1*.Q
13.9
'.5
7.9
6.1
7.2
Mai
32.'
22.9
**•'
3Z.4
9.r
34.9
49.3
*9.i
13.7
24.8
36. a
43,4
43.4
16.7
39.7
27,i
31.1
31.1
17.3
29, »
18. »
36.8
23.9
11.0
Xt\ •
18.8
13.2
11.2
9.»
11.2
Arith
Mew
12.:
14.0
.9
11.7
4.4
3.6
16.9
19.0
17.9
5.7
10.6
19.1
18.8
18.9
8.5
16.9
12.9
14.6
13.8
7.6
U.7
9.9
12.4
7.9
5.8
T7
7.3
3.8
3.9
3.2
3.6
Geo
Mean
11.0
13.1
8.0
10.5
4.1
2.7
15.2
16.7
15.9
4.6
8.7
17,0
16.8
16.9
7.6
15.0
11.0
13.2
12.1
7.0
9.4
8.9
10.9
6.6
5.0
6.0
2.7
3.2
2.7
2.9
Std
Geo
Dev
1.58
1.47
1,56
1.60
.*3
1.73
1.93
2.33
1.63
1.72
1.66
2.06
1.96
1.65
1.68
1.66
1.71
1.66
1.86
1.58
1.72
1.59
2.07
1.68
1.67
1.83
1.7*
« a*
1.96
2.45
1.87
1.90
1.89
53
-------
TABLE 9 (Continued)
SULFATES
location:
Region. Stile
or Station
KENTUCKY
»SHL«N"
COVI-6TCN
LOUIS, ILLE
LOUISIANA
B»TO" BODGE
KE« ORLEANS
MARYLAND
BALTIMORE
CUMBERLAND
MASSACHUSETTS
BOSTON
SPRINGFIELD
MICHIGAN
DETROIT
'LINT
GRAND RAPIDS
«
11.8
10,8
19.3
13.1
7.9
11.8
10,0
6,7
9.9
3.2
6.9
5,7
12.9
17.5
14,4
».*
4.6
4.8
70
1*. 7
12. 1
11.8
5.2
10.5
8.9
19,3
22.7
22.7
13.2
13.9
22.7
18.7
13.2
13.1
11.3
<1.6
14.9
9.3
13.1
10,9
7,5
7,2
6.1
8.9
6.8
13.5
18.7
16,7
3,2
9.2
5,7
10
22.7
12.6
l*.7
7.2
11.8
10.4
26.8
24.8
25.6
15.5
IT. 8
26.8
21.3
15.1
13.9
13.9
26.8
17.5
10.6
13.9
12.3
11.2
8.2
8.0
7.2
9.6
8,8
19.1
21.6
18.9
B.S
6.1
6.1
to
43.8
13,4
16.3
7.7
13,9
U.5
31.9
31.9
31.5
17.3
20.*
29.9
26.8
19.3
16.3
16.3
28.7
22.0
17.8
13,4
12.9
9.3
8.5
11.4
10.9
10.0
12.5
10,9
19.3
24.1
22.7
9.8
9.6
9.0
7.9
Mu
117.8
13.1
34. i
8.9
12.1
21.4
21. S
61.1
43.J
61.1
2P.C
22. (
38.1
38.1
23.9
22.1
19.9
31.J
31. a
25.9
16,*
17,1
l».<
12,1
17.1
22,0
13.
13.
13.
23.
27,
27,
8.1
12.2
9.1
13.1
Arith
Mean
22.3
10,1
10. «
*.l
7.3
9.3
8.4
19.5
18.1
18.9
H.4
12.1
18.1
is.a
11. S
10.4
10.1
17.1
12.1
11.2
8.1
6.5
3,3
5.9
5.8
5.9
5.6
6.5
6.1
11.1
14.9
13,0
3.3
3.0
*.1
«.8
to
Mean
15.6
9.7
9.5
3.3
7,0
8.8
7.9
16.1
13, 3
15.7
10.1
11.6
16,0
13.8
10.0
9.3
9*1
15.8
11.1
10.2
7.9
5.2
3,7
4.9
6.6
4,6
5.1
9.6
5.3
9.8
13.3
11.9
2.8
4.2
4.1
4.3
SM
Gee
On
2.21
1.36
1.65
2.01
1.34
1,49
1.42
1.86
1.PT
1.89
1.69
1.38
1.70
1.68
1.78
1.39
1.61
1.72
1.72
1.53
1.99
2.02
2,47
1.66
2.07
2.06
.53
.81
.67
.69
.65
.70
1.77
1.77
1.73
1.39
54
-------
TABLE 9 (Continued)
SULFATES
location:
Region, State
or Station
NE* JERSEY
BAVONNE
CAMOCv
JERSEY CITY
NEWARK
NEH "EXICO
•LBUOUERQUE
NEW YORK
NEW YORK
NORTH CAROLINA
CHARLOTTE
OHIO
AKRQN
CINCINNATI
CLEVELAND
COLUMBUS
DAYTON
UJRAIN
STUEBEMVILLE
YOUNGSTOWN
OKLAHOMA
TULSA
OREGON
PORTLAND
Years
63
6*
63
63
64
63 64
63
64
63 64
63
64
63 64
64
64
62
63
64
62 64
62
63
64
62 64
63
64
63 64
62
63
64
62 «t»
64
64
62
63
64
62 64
63
62
63
64
62 64
Ujjnlm
nUiBGT
of
tamlK
JOHkyKi
24
26
23
26
26
52
25
26
51
24
26
50
25
26
25
26
25
76
24
24
26
74
25
26
91
25
26
26
77
25
24
25
26
26
77
29
20
23
25
68
Micrograms Per Cubic Meter
Mn
6.6
10.0
6.8
3.7
2.8
2.8
.3
.3
6.7
7.6
6.7
2.4
3.8
3.9
S.T
3.8
4.1
3.7
4.8
*.l
3.4
*.9
3.4
5.0
1.3
3.9
1.3
3.3
5.2
3.6
2.9
3.2
2.9
1.1
1.5
3.5
2.1
1.9
Frequency Distribution— Percent
10
10.0
11.2
10.0
8.5
10.9
8.9
.7
.8
7.2
11.8
8.5
3.5
4,9
4.4
9.0
5.4
6.7
6.1
6.1
6.7
3.9
5.2
4.4
6.1
3.2
6.7
9.8
9.2
6.1
4.4
4.8
6.1
4.8
1.5
1.9
4.1
4.4
3.1
20
12.7
12.9
10.7
10. 0
12.2
11.1
1.0
1.2
11.8
16.3
14.7
4.6
5.»
6.8
10.0
6.7
10.0
10.0
».o
9.4
4.4
6.1
9.9
7.2
».*
7.9
7.0
5.8
10.9
6.1
6.1
7.9
7.2
1.7
2.8
4.7
4.9
4.4
30
13.3
19.9
11.8
11.8
H.9
12.7
1.1
1.9
16.3
22.7
21.6
5.2
6.9
•.9
12. 1
«.9
l?.3
11.8
».7
11.4
6.9
!•»
7.2
8.0
7.6
9.3
8.1
6.7
12.2
10.0
9.9
8.9
9.4
2.0
».l
*.9
9.6
4.8
40
14.9
16.9
15.1
12.9
14.7
13.9
1.2
1.7
25.4
28.4
26.8
5.8
7.2
9.9
12.7
10.9
13.9
14.6
11.8
13.9
7.2
8.3
8.3
8.5
8.5
10. 0
9*2
7.2
13.5
11.2
10.6
12.9
11.5
2.3
4.4
5.2
9.9
5.5
SO
15.7
18.7
17.8
14.4
16.8
15.4
1.7
2.1
28.4
32.9
30.7
6.9
11.8
10.9
13.6
12.2
16.3
15.3
14.3
15.0
10.0
10.0
10.0
10.2
9,4
11.8
10.9
9.0
14.7
13.9
12.9
14.9
13.9
2.9
5.2
7.2
6.8
6.5
to
17.3
21.0
19.3
15.8
18.3
17.1
1.9
2.5
31.9
37.2
36.1
7.0
12.6
12.2
14.2
13.2
17.2
16.0
15.5
16.1
11.2
11.4
11.3
10.7
10.9
13.1
11.2
10.0
16.3
17.8
14.7
16.3
16.0
3.1
10.6
8.8
7.9
8.7
70
22.7
22.7
21.9
17.8
19.3
1B.9
2.3
2.7
41.6
43.8
42.5
7.7
13.9
13.1
19.3
14.1
18.4
20.4
16.3
18.2
12.6
12.5
12.6
11.4
12.9
13.9
12.9
13.9
22.7
20.0
16.3
17.3
17.9
4.2
11.8
9.4
9.5
10. 0
It
26.8
29.2
28.4
21.6
22.7
22.1
3*2
3.3
91.7
49.7
90.1
8.2
la 1
l»t»
16.3
14.7
16.0
19.7
19.3
22.7
19.3
21.3
13.5
14.7
13.9
11.8
14.7
19.1
14.7
15.9
24.8
21.3
18.6
19.3
19.9
4.8
22.7
10.0
12.3
12.1
»0
34.4
34.4
34.4
26.8
23,4
26.8
3.9
4.7
60.9
94.fl
97.8
11.8
21 A
«1,O
21.6
16.3
19.3
19.3
26.8
31.9
24.B
26.8
19.1
16.9
19.6
19.3
19.9
19.9
16.1
19.3
29.Z
24.8
22. T
20.7
22.1
10.0
31.S
13.9
13.9
16.9
38.
41.8
40.2
61.4
47.3
61.4
9.3
12.2
74. i
61.2
74.2
13. «
»i
• l
28.4
20.1
23.7
28.*
27.1
33.9
32.6
33.4
15.7
21.7
21.7
22.9
25.3
19.2
29.3
21.6
36.0
28.2
27.6
22.9
28.2
12.8
43.7
18.0
16.1
43.1
irilh
Mean
18.
21.0
18.6
17.2
18.3
17.8
2.0
2?6
31.3
33.1
32.2
6.7
11 * a
19.9
11.5
11.1
13.6
12.1
15.6
16.8
14.9
13.7
9.3
10.5
9.9
10.8
10,4
11.9
10.9
10.5
16.8
14.3
13.3
13.7
13.8
3.9
12,0
7.8
7.9
9.1
Geo
Mean
17.1
19.4
16.6
14.8
16.3
15.5
1.7
2.0
25. 0
28.7
26N
6.2
19 •
12.8
9.9
10.2
13.0
10.9
14.2
15.1
13.4
14.2
8.4
9.7
9.0
10.0
• •9
10.8
9.9
9.2
14.9
12.2
11.9
12.2
U.9
3.1
7.2
7.0
7.2
7.1
Std
Geo
lUw
UCT
1.96
1.90
1.63
1.74
!>
1.71
1.9*
1.99
2.09
1.79
»:•>
1.54
I»T
.5'
1.76
1.57
1.39
1.60
1.62
1.61
1.63
1.62
1.65
1.53
1.99
1.48
1.87
1.48
1.62
1.69
1.70
1.86
i.el
1.72
1.78
1.90
2.«6
1.60
1.61
1.98
55
-------
TABLE 9 (Continued)
SULFATES
loaliM:
fetwi Stole
trSWion
PENNSYLVANIA
»LTOON*
BHILADEL»HIA
PITTSBURGH
PRESTO ftICO
(SllAvAtJffl 1 A
QU*T*n IbL*
RHCDt ISLAND
PROVIDENCE
TENNESSEE
CHATTANOOGA
VASHVILLE
TEXAS
EL PASC
fOUSTON
UTAH
SALT LAKE CITY
VIA6INIA
NORFOLK
WASHINGTON
SiATTLE
T A, CAM A
1 8kVWlJ|
WEST VIRGINIA
CHARLESTON
MiiNTTJyfSTnu
~yf" | 1"™IUH
WISCONSIN
XtL»AUKEE
NVCNIN6
CHCVEN".E
Yen
63
63
6*
63 6*
69
64
63 6*
AA
0^
62
»J
64
62 64
62
69
64
62 64
62
63
64
62 64
64
64
62
69
64
62 64
69
62
63
«4
62 64
44
w~
63
64
69 64
fcA
9*
62
69
64
62 64
64
Nmber
of
22
24
25
49
29
26
SI
it.
CD
26
19
23
68
29
24
29
74
26
26
26
78
26
24
29
29
24
74
29
26
29
26
77
24
2*
90
74
cv
22
26
26
74
29
McngnflB Per Cubic Meter
Mn
9.6
8.9
6.6
6.6
9.7
5.5
5.5
S9
3.3
3.9
3.3
>.•
2.2
«*
».*
2.2
3.9
*.0
2.1
2.1
2.5
1.9
i.o
2.4
1.6
1.0
5.0
2.8
2.8
2.9
2.8
S.7
*.3
'.7
1.5
».o
?•*
1.9
.2
frtpencr Kstihition-Pntenl
it
9,8
9.9
12.5
10.0
9.0
T.5
7.5
6.7
5.2
4.4
5.2
3.9
9.Z
*.4
3.7
9.Z
4.8
«.8
4.T
4.7
Z.4
1.9
2.8
1.9
2.0
6.1
9.7
9.7
9.7
3.6
4.4
9.7
9.2
Z.7
3.5
5.7
9.6
.4
20
7.2
11.2
13.9
13.2
10.0
8.2
9.3
7.S
6.1
7.2
7.2
*.l
9.0
*
3.9
*.•
6.1
6.3
9.9
6.1
9.2
2.7
2.J
s.l
2.3
2.9
7.2
*.2
*.2
.*.*
*I2
7.2
7.2
7.2
9.7
*.l
6.3
9.4
.9
»
9.4
14.7
19.3
1».8
12.3
11.3
11.8
8.9
8.9
9.3
8.9
S9
5.9
'.*
6.7
9.9
T.Z
•.9
6.9
7.0
6.1
3.2
2.3
*.»
2.6
3.1
9.0
*.8
*.8
5.2
*.«
• .9
1>.9
10.0
».7
*.9
7.6
6.4
1.0
40
10.0
16.9
22.T
18.3
13.4
13.9
13.9
10.2
10.3
11.8
10.4
9.4
6,7
7.6
6.3
8.1
10.3
7.2
8.1
6.7
4.1
3.7
4.6
4.4
4.4
10.0
5.2
9.2
9.8
9.4
13.9
13.9
19.3
7.2
6.1
8.9
7.1
1.4
SO
10.7
18.1
29.8
21.9
19.1
17.8
19.9
10.9
10.9
13.9
11.2
6.1
8.9
V0 Y
9.3
7.4
9.5
11.2
8.0
9.4
7.3
4*8
9.2
9.0
4.9
9.0
12.9
9.9
9.9
6.9
6.1
19.3
21.0
20.2
7.6
8.1
6.8
9.6
8.1
l.a
to
11.4
19.3
28.4
24.»
16. »
21.0
20.1
11.6
11.2
14.9
12.4
6.8
9.6
»•**
10.6
a. 7
11.2
13.9
8.9
10.7
•.3
6.1
9.9
3.7
9.7
9.6
14.7
7.2
6.2
7.2
6.6
22.7
29.2
29.4
*•
.1
9.0
7.6
12.3
9.2
2.0
n
13.9
£4.1
92.6
28.0
21.3
J2.7
21.9
12.9
11.8
19.8
14.4
7.9
U.B
• w
12.2
10.6
12. 1
14.9
9.6
12.0
9.1
8.9
9.9
8.9
8.9
7.2
16.9
8.1
6.7
7.9
7.2
2».2
37.2
31.9
9f\
.0
10.0
8.9
13.4
12.0
2.Z
to
19.3
26.8
34.9
33.1
22.7
29.8
24.8
13.9
13.9
16.9
13.8
8.9
12.6
• *•<
13.1
12.3
13.2
16.3
11.2
13.7
10.0
10.0
10.0
12.9
10.6
10.9
11.1
9.9
6.9
7.9
8.0
34,4
60.9
47.8
1 A fl
10.0
12.9
12.3
16.3
13.3
2.3
in
26.8
37.2
91.7
37.2
28.4
28.4
28.4
17.3
16.3
18.T
18.2
12.9
19.1
13.7
13.9
21.0
12.9
16.0
u.e
11.4
22. T
26.8
13.9
2Z.T
2Z.7
10,9
6.9
8.2
9.3
• _ •
12.9
60.9
92.2
84.6
1 > M
13.9
13.9
13.9
20.2
18.3
3.7
Mw
27.
47.2
72.
72,3
29.0
33.0
33.8
20.
49.
21.
49.
U.
17.
26.
19.9
38.1
17.7
38.1
17,9
14.3
«9.«
32.3
29.2
69.2
49. (
11.1
13.1
10.C
13.«
• • <
13.9
99.3
101. i
101.]
27. 1
19.1
20.1
22,i
22.J
4.1
frith
Mem
13.0
20.9
27.2
23.9
16.5
17.3
17.0
& i
4.O
11.5
12.4
12.9
12.1
7.0
9.4
•.9
9*8
12.8
1.3
10.4
3.0
6.2
10.2
1.5
7*9
8.7
14.2
6*6
6.0
6.3
6.3
6.7
29.4
3S.J
29.6
• •*
8. a
a.i
it.:
9.4
l.i
Get
Mew
11.6
11.4
23.9
20.8
19.0
19.4
19.2
St
. T
10.T
10.2
11.3
10.8
6.3
1.6
T.6
9.1
il'o
7.8
9.Z
7.4
5.2
5.1
6.2
5.3
9.9
U.2
6.2
5.6
6.0
9.9
6.0
17.2
21.T
19.4
6.«
7.7
7*0
10.2
8.2
1.3
SM
&
1.60
1.60
1.79
1.69
1.57
1.71
1.64
1* (
.*»
1.47
1.83
1.69
1.63
1.36
1.96
ils*
1.51
1?76
1>
lltS
1.91
1.82
2.87
2^16
2^21
2:40
1.71
1.49
1.49
1.37
li*»
1.59
2.92
2^7
2.60
1.89
i.ai
ll73
1.6l
il74
2.30
56
-------
TABLE 10
AMMONIUM
location:
Region. Slate
or Station
ALABAMA
MOBILE
ALASKA
ANCHORAGE
ARIZONA
PHOENIX
TUCSON
ARKANSAS
LITTLE ROCK
CALIFORNIA
BAKERSPIELD
BURBANK
LOS ANGELES
OAKLAND
PASADENA
SACRAMENTO
SAN DIEGO
SANTA ANA
SANTA BARBARA
DllT. OP COL.
WASHINGTON
GEOB«IA
ATLANTA
HAWAII
HONOLULU
ILLINOIS
NOLINE
PEOnlA
ROCK ISLAND
INDIANA
EyANSvtUE
PORT WAYNE
MUNCIE
SOUTH BEND
TERRE HAUTE
I Oh A
DUBUQUE
KANSAS
KANSAS CITY
KENTUCKY
ASHLAND
COVINCTON
LOUISVILLE
Years
44
44
44
44
44
44
»*
41
44
44
44
4*
4*
44
4*
44
44
44
44
44
44
44
4>
4»
41
44
44
44
44
44
Nunber
of
Samples
24
24
29
29
29
29
24
29
29
2*
24
29
29
29
24
24
24
24
21
2>
21
29
29
24
21
24
29
24
24
21
Mkrograms Per Cubic Meter
Mm
.1
.1
.1
.1
,2
.2
.2
.1
.1
.4
.1
.1
• I
.1
.1
.2
.2
.1
Frequency Distribution— Percent
10
.3
.1
,1
.4
.1
.1
.1
.2
.2
.1
.1
20
.1
.4
.1
• I
.4
.1
.2
.2
.1
1.1
.2
.2
30
.1
.«
.4
.2
.T
.1
.1
.1
.1
2.4
.2
.1
40
.1
1*1
.4
• 1
.1
»2
.4
.3
.1
1.2
.4
.5
50
.2
2.1
.9
.9
1.0
.1
.9
.9
.2
s.o
.«
.4
(0
.2
1.1
.7
1.1
1.2
.7
1.1
.»
.2
4.4
1.0
.•
70
.1
>.T
1.2
1.9
1.4
.7
1.1
1.1
.7
.1
11.2
1.9
1.9
10
4.4
1.9
2.1
2.0
1.9
.0
1.1
1.1
1.4
1.4
1.1
.)
19.4
!.•
2.4
(0
7.1
l.t
2.9
».4
.9
4.C
1.0
2.9
7.9
7.1
l.>
.9
»>.2
2.4
>.*
Mar
10.1
• .«
4.1
».l
1.9
12.7
>.4
6.J
10.8
»••
6.4
1.7
79.9
4.1
7.«
Aritti
Mew
1.0
1.1
1.1
1.4
.9
1.9
.7
.*
2.0
2.1
.*
.1
12.7
1.1
1.9
6eo
Mm
.7
1.*
.9
.ft
1.1
.9
.9
.9
.9
.4
1.0
.4
.2
4.»
.7
• •
Sid
fe>
Dev
1."
2.U
1.99
1*01
2.7J
9.12
>.U
l.«0
1.10
2.02
1.79
l.»2
2.10
1.04
4.99
4.02
2.42
2.09
*.70
2.77
1.12
57
-------
TABLE 10 (Continued)
AMMONIUM
location:
Region. State
or Station
LOUISIANA
BATON ROUSE
MARYLAND
*ICHI€AN
• l f u*
GRAND RAPIDS
MuSKEGON
MINNESOTA
NINtttiDOLtS
ST PAUL
MISSOURI
KANSAS C|TY
NtVAD*
KINO
NEM JERSEY
BAYONNE
JERSEY CITY
NEM MEXICO
ALBUQUERQUE
NORTH CAROLINA
OHIO
COLUMBUS
DAYTON
LORAIN
STUEBENVILLE
PENNSYLVANIA
AI TfyunA
PUERTO RICO
WAYANILLA
TEXAS
HOUSTON
UTAH
SALT LAKE CITY
WEST VIRUftIA
HUNTINiTON
WISCONSIN
MILWAUKEE
WYOMING
CHEYENNE
Years
44
4}
61
41
64
64
(4
41
61
•\4
43
44
*4
4*
4*
4*
4*
44
i)
4*
44
44
4*
44
44
Hunker
of
Saute
24
24
2>
24
24
24
24
29
24
24
24
25
24
23
24
26
29
24
22
26
24
24
24
26
29
Micrograms Per Cubic Meter
Mn
.1
.1
• 1
.1
.1
.2
.1
.1
.1
.1
tl
.1
.1
.1
.1
Frequency Distribution— Percent
10
.1
.2
.1
,1
.1
.1
.1
20
.1
.1
.1
.2
.9
.1
.1
.1
• 6
.2
30
.1
.1
.2
.1
.»
1.1
.2
.2
.2
• 9
.1
i
.2
.1
W
• I
.1
»2
.2
1.4
1.8
.2
.2
• 2
1.5
.1
.1
.3
.1
SD
.1
.2
.3
.3
2.1
3.4
.2
,4
.2
l.B
.1
.4
.1
.1
to
.2
.2
.4
.9
2.T
4.9
.4
.9
• 3
2.0
.1
.9
.1
.1
70
.2
.2
.T
.6
4.»
ot»
5.3
• 9
,6
.3
2.T
.0
.2
.a
.2
.1
to
• 3
.3
.8
.9
$.4
T 4
6.4
• 9
,T
.7
3.4
*»5
.2
1.3
.3
.1
90
.4
.4
1.4
1.1
B.B
in •
*u»*
T.9
• 6
1.9
6.4
•*
• I
».4
.9
.1
Max
.7
i
1.1
4.T
4.7
U.4
IT 1
17,»
13.4
2.6
4.1
1°.2
6.1
.3
11.3
.9
.1
Iritti
Mean
.<
1
• i
j
.7
I
.7
3.4
'. '
3.8
.4
• *
K
.6
2.9
1.2
.2
1.9
.2
.1
Geo
Mean
.2
.2
.4
.4
1.6
.*
2.1
• 3
«*
.4
.*
l.S
.6
.2
.6
.2
.1
Std
Geo
Dev
1.87
1.84
2,93
2.94
4.49
.*•
3,69
2.21
,46
2,42
3.31
3.38
3.19
• "
1.93
2.78
3.41
2.06
1.02
58
-------
TABLE 11
ANTIMONY
Station location
ALABAMA
BIRMINGHAM
ARIZONA
PHOENIX
CALIFORNIA
LOS ANGELES
SAN FRANCISCO
COLORADO
DENVER
DIST. OF COL.
WASHINGTON
GEORGIA
ATLANTA
IDAHO
BOISE
ILLINOIS
CHICAGO
CICERO
EAST ST. LOUIS
INDIANA
EAST CHICAGO
INDIANAPOLIS
IOWA
DES MOINES
LOUISIANA
NEW ORLEANS
MARYLAND
BALTIMORE
MASSACHUSETTS
BOSTON
MICHIGAN
DETROIT
MISSOURI
ST LOUIS
Yean
6H
62
61.
63
62
63
62
63
6<4
62
63
6".
63
60
62
6t
64
62
63
6 it
62
63
6>t
Number of Samples
Cofccted
26
2"t
26
27
26
26
25
25
26
22
25
26
26
2t
26
25
26
25
2
-------
TABLE 11 (Continued)
ANTIMONY
Station
Location
HUNTSvtLLE
PASADE»'A
SANTA OAR6ARA
COLOBA'C
PI.-EBI c
CONNECTICUT
NOR* i cw
FLORIDA
ST PETERSBURG
ILLINOIS
JOlIET
NORTH CHICAGO
SPRINGFIELD
INDIANA
*ACIE
CrDAR RAPIDS
LOLI3IAM
LAKE CMAOLES
CUMBERLAND
MICHIGA.V
GRAND PAP IDS
IfNNESOTA
ST PAJL
IEVADA
RENO
Yr.
63
62
62
63
63
62
63
63
62
63
63
62
63
63
62
63
Mkrogranu For Cubk Motor
!•'
QUOK
.000
.030
.030
.000
.000
.300
.000
.000
.000
.033
.000
.090
.000
.030
.030
.oro
Quar.
.000
.000
.000
.000
.000
.000
.000
.000
.000
.OSS
.000
.000
.000
.000
.000
.oco
3rd
Qua*
.003
.000
.000
.0*0
.000
.000
.ono
.000
.000
.000
.000
.300
.000
.000
.000
.000
4th
Quar.
.000
.000
.000
.000
.000
.000
.000
.000
.000
.038
.000
.000
.000
.000
.000
,coc
Yrly.
Avg.
.300
,300
.000
.503
.coo
.300
,000
.coo
.coo
.032
.300
.000
.000
.
.000
.000
.coo
Station
location
NE» JE°S£V
BAvo»lN?
CAJ-DE,.
PATE'SCN
GLEN CCVE
KASSEM
"T vE«':P*'
«* RCCHELLE
ROCHESTER
TROY
NORTH CAOPLINA
AS«EVILLF
DjRHM
OKLAHO"A
TULSl
PENNSYLVANIA
ALTOCSA
LANCASTER
RHODE ISLAND
EAST R^OVtDENC
TEXAS
ODESSA
TYLE»
WEST VISRINIA
HuNTlNGTON
WASHlNliT<>N
SPOKANE
Yr.
63
62
63
62
61
61
61
61
62
6°
63
61
63
62
63
63
63
60
61
Mlcroaraim PorCubtc Motor
Quan
,000
,010
,occ
,03C
,coo
.oco
.000
.033
.000
.000
,03C
.000
.030
.030
,013
.030
,030
.030
.033
Quar.
,000
.000
.000
.000
.000
.000
,530
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
3rd
Quar.
,000
.C43
.000
.coo
.OPO
.000
.000
.000
.000
.000
.000
.000
.000
.oco
..000
.000
.000
.300
.000
4th
Quar.
.000
,ooc
.000
,000
.000
.000
.000
.000
.000
.300
.coo
.000
.000
.300
,000
.300
.coo
.000
.300
Yfly.
Avo.
.000
.:n
.000
.000
,000
.000
.000
.000
.300
.000
.000
.000
.000
.000
.000
.300
.003
.000
.COS
60
-------
TABLE 12
ARSENIC, URBAN AND NONURBAN
Station
Location
ALABAMA
BIKMINGhA*!
BAOSUtf
MOBILE
ALASKA
ANCHOKAGE
ARIZONA
* 6RANU CANYON P
PAKADISE VALLEY
PHUEMX
TUCSON
ARKANSAS
LITTLE ROCK
* "ONTtoOVERY CO
TEAARKANA
CALIfQKNIA
BAKERSFIELD
BUMBANK
*hU«BOLUT CO
L0» ANGELES
MONTEREY
OAKLAND
PAbAOE"A
SACRAMENTO
SAN UIEGO
SAN FRANCISCO
SANTA ANA
SANTA BARBARA
COLORADO
DENVER
»MONTfcZUMA CO
01 ST. OF CCL.
KASHINGTON
CONNECTICUT
HARTFORD
*E« HAVEN
DELAWARE
KENT COUNTY
NEWARK
HlLMINGTON
Yr.
6*
6*
6*
6*
6*
6*
4*
6*
4*
4*
6*
6*
6*
4*
6*
6*
6*
4*
4*
**
6*
t*
6*
6*
6*
4*
4*
4*
6*
6*
4*
Microgram* POT Cubk Motor
!•*
Quar.
.02
.01
.Ul
.00
.03
.01
.01
.01
.00
.JO
.01
.01
,uo
.01
• UO
.01
.01
.00
.00
.00
.01
.00
.31
.00
.31
.01
.01
.01
.02
2nd
Quar.
.01
.01
.00
.00
.00
.00
.00
.01
.00
.00
.00
.00
.01
.00
.00
.00
.00
.01
.00
.00
.00
.00
.00
.00
.00
.01
.01
.01
.01
.02
»rd
Quar.
.00
.00
.01
.00
.00
.00
.00
.00
.00
.00
.00
.00
.02
.00
.01
.00
• .01
.02
.01
.00
.00
.01
• 00
.01
.00
.01
.01
.01
.01
.01
.01
4th
Quar.
.02
.01
.01
.00
.01
.02
.02
.01
.00
.00
.01
.01
.02
.00
.01
.00
.02
.02
.00
.00
.01
.01
.01
.01
.00
.02
.02
.01
.01
.01
.05
Yrly.
Avg.
.01
.01
.01
.00
.00
.01
.01
.01
.00
.00
.01
.02
.00
.01
.00
.01
.02
.00
.00
.00
.01
• 00
.01
.00
.01
.01
.01
.01
.03
Station
Location
FLORIDA
* FLORIDA KEYS
JACKSONVILLE
ORLANDO
TA*PA
GEORGIA
ATLANTA
HAWAII
HONOLULU
IDAHO
BOISE
*B(JITt COUNTY
ILLINOIS
CHICAGO
CIIERO
EAST ST LOUIS
KOLINE
PEURIA
ROCK ISLAND
SPKI~GFIELD
BEVERLY SHORES
DUNES PCL POST
DUNES ST PARK
EAST CHICAGO
EVANSVILLE
FOKT WAYNE
OAKY
hA««OND
INUIANAPOLIS
060EN DUNES
PONTAGE
*PAHKE COUNTY
LAFAYETTE
IOWA
DAVENPORT
* DELAWARE CO
OES MOIRES
DUBUUUE
Yr.
6*
6*
4*
6*
6*
6*
6*
6*
6*
ft*
63
6*
6»
4"
6*
6*
6*
6*
6*
6*
6*
6*
63
4*
6*
6*
6*
6*
6*
6*
6*
6*
Microgramt PorCubk Motor
l*t
QUOK
.00
.00
.00
.00
.01
.00
.00
.00
.0*
.33
.03
.02
.02
.01
.01
.01
.01
.03
.02
.03
.0*
.03
.0*
.01
.01
.01
.01
.00
.01
.31
2nd
Quar.
.00
.00
.00
.01
.01
.00
.00
.00
.02
.02
.01
.01
.01
.01
.00
.01
.01
.0$
.01
.01
.02
.03
.01
.00
.01
.00
.00
.01
.00
.01
.01
3rd
Quar.
.00
.01
.01
.00
,00
.00
.03
.02
.0*
.00
.01
.01
.00
.01
.01
.00
.0*
.01
.01
.03
.02
.01
.01
.01
.01
.01
.01
.00
.oO
.01
4th
Quar.
.00
.00
.00
.01
.00
.01
.01
.02
.02
.02
.01
.03
.01
.01
.01
.02
.01
.05
.01
.01
.02
.02
.02
.02
.01
.01
.01
.01
.00
.01
.02
Yrly.
Avg.
,00
.01
• .00
.00
.00
.03
.02
.03
.01
.02
.01
.01
.01
.01
.0*
.01
.02
.03
.03
.02
.01
.01
.01
.01
.00
.01
.01
61
-------
TABLE 12 (Continued)
ARSENIC. URBAN AND NONURBAN
Station
Location
KANSAS
KANSAS CITY
WICHITA
KENTUCKY
ASHLAND
COVINGTON
LOUISVILLE
LOUISIANA
8ATQN ROUGE
LAKE CHARLES
NEK ORLEANS
MAlNt
*AC»OIA NAT PK
PORTLAND
NARVLANO
BALTIMORE
*CALV«RT COUNTY
MASSACHUSETTS
BOSTON
SPRINGFIELD
UCHI6AN
DETROIT
HYANDOTTE
IINN6SOTA
DULUTH
MINNEAPOLIS
MOORHEAD
ST PAUL
IISSISSIPPI
JACKSON
* JACKSON COUNTY
II9SOURI
KANSAS CITY
ST LOUIS
* SHANNON COUNTY
IONTANA
*«LACIER NAT PK
HELENA
NEBRASKA
OMAHA
# THOMAS COUNTY
Tr.
6*
6*
6*
*»
6*
6«
6*
6*
6*
ft*
6«
««
6*
6*
6*
6*
6*
6*
6*
6*
6«
**
6*
»»
««
6*
6*
6*
6*
Microgranu r%r Cubic Motor
!•»
• 01
• 01
.0*
• 01
• 01
.01
• 00
•00
• 00
• 01
•02
• 00
.02
.02
• 09
.03
.01
.01
.01
.01
• 00
.01
.01
.1)0
.00
• 02
• 04
• 00
ana
Quar
.00
.01
.03
.01
.01
.00
.00
.00
.00
.00
.01
.00
.01
.01
.03
.09
.02
.01
.00
.00
.00
.00
.00
.01
.00
.00
.02
.00
3rd
Quae
.00
.00
•02
•02
.01
.00
.00
.00
.00
.00
.02
.00
.01
.01
• 02
.03
.00
.00
.00
.00
.00
.00
.00
.03
.00
.00
• 02
.01
.00
4th
Quar.
.01
.01
.0*
.01
.02
.01
.00
.00
.00
.01
.03
.01
.01
.02
.02
.01
.00
.01
.01
.00
.01
.01
.00
.00
.09
.02
.00
Yrly.
Avg.
.01
.01
.03
.01
.01
.01
.00
.00
.00
.01
.02
.00
.01
.02
• 03
.01
.01
.01
.01
.01
.02
.00
.02
.03
.00
Station
Location
NEVAOA
LAS VE6A9
* NHITE PINE CO
NEW HAMPSHIRE
CONCORD
*COOS COUNTY
NEW JERSEY
BRIDSETON
CAMDEN
6LASSBORO
JUTLAND
MARLTON
NEWARK
NEW BRUNSWICK
PEBBERTON
PERTH AWBOY
PRINCETON
TRENTON
NEW MEXICO
ALBUQUERQUE
*COLFAX COUNTY
NEW YORK
*CAPE VINCENT
NEW YORK
NORTH CAROLINA
* CAME HATTERAS
CHARLOTTE
PAYETTEVILLE
WINSTON SALEM
NORTH OAKOTA
BISMARCK
FAHOO
*MAMD COUNTY
OHIO
AKKQN
CINCINNATI
CLEVELAND
COLUMBUS
DAYTON
Yr.
**
ft*
*»
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
Mlcrogram* PorCubk Motor
1«t
Quar.
.00
.00
.01
.00
.03
.01
.01
.02
.01
.01
• 01
.00
.01
.03
.00
• 01
• 00
.02
.00
.01
.00
• 04
.03
.04
."2
.02
2nd
Quar.
.00
.00
.00
.00
.02
.01
.01
.01
.03
.01
.10
.01
• 00
.00
.01
.02
.00
.00
.00
.00
.00
.00
.00
.04
.02
.02
.02
.04
3rd
Quar.
.00
.00
.00
.00
.00
.02
.00
.02
.02
.04
.01
.03
.01
.01
.00
.00
.01
.03
.00
.00
.00
.00
.00
,00
.00
.04
.02
.02
.02
.01
4th
Quar.
.00
.00
.00
.00
.02
.04
• 02
.01
.02
.02
.02
.10
.02
.02
.01
.00
.01
.09
.00
.01
.01
.02
.01
.01
.00
.09
.03
.04
.03
.04
Yrly.
Avg.
.00
.00
.00
,00
.03
.01
.02
.01
.00
.01
.03
.00
.01
.00
.01
.00
.01
.00
(04
.03
.03
.02
.03
62
-------
TABLE 12 (Continued)
ARSENIC, URBAN AND NONURBAN
Station
Location
OHIO (Continued)
LOKAIN
SUUOENVILLE
TOLEUO
YOUN&STOhN
OKLAHOMA
* CHtROKEE CO
OKLAHOMA CITY
TULSA
OREGON
* CUKRY COUNTY
POKTLAND
PENNSYLVANIA
BETHLEHEM
* CLARION COUNTY
EAfeLEVILLE
EMBREEVILLE
LANCASTER
PHILADELPHIA
PPT9BURGH
PUERTO RICO
6UAYANILLA
PONCE
SAN JUAN
RHOOt ISLAND
PROVIDENCE
* WASHINGTON CO
SOUTH CAROLINA
COLUMBIA
* HIGHLAND CO
SOUTH DAKOTA
BL«CK HILLS
SIOUX FALLS
TENNfcSSEE
CHATTANOOGA
MEMPHIS
NASHVILLE
Yr.
6*
6*
6*
6*
6*
6*
6*
6*
6*
6>
6*
6*
6*
6*
**
6*
**
»*
6*
6«
6*
6*
6*
6»
6*
6*
6*
6*
Mlcrogram* *w Cubic Motor
1»t
Quar.
.03
.0*
• "6
.07
.00
.01
.01
.OC
.02
.02
.0*
.03
.00
.00
.00
.01
.01
.01
.00
.00
.01
.0*
.02
.01
2nd
Quar.
.02
.07
.18
.05
,00
.00
.00
.00
.02
.01
.01
.01
.01
.02
.03
.00
.00
.00
.01
.00
.00
.00
.00
.02
.01
.01
3rd
Quar.
.01
.US
.03
.02
.1)0
.UO
.uo
.00
.01
.01
.01
.01
.00
.01
.13
.03
.UO
.00
.00
.01
.00
.00
.uo
.00
.00
.01
.01
.01
4th
Quar.
.02
.19
.10
.0*
.00
.01
.01
.00
.01
.01
.02
.02
.02
.02
.09
.06
.00
.CO
.00
.01
.01
.01
.00
.01
.00
.02
.01
.01
Yrly.
Ava.
.02
.09
.09
.OS
.00
.01
.01
.01
.01
.02
.06
.0*
.00
.00
.00
.01
.01
.00
.00
.00
.02
.01
.01
Station
Location
TEXAS
*AR«N5A5 COUNTY
DALLAS
EL PASO
HOUSTON
LAKEOO
SAN ANTONIO
TEXAKKAMA
*ACO
UTAH
OSUEN
SALT LAKE CITY
VERMONT
bUKLINGTON
*ORAN6E COUNTY
VIRGINIA
DANVILLE
NORFOLK
*SHkNANOOAH PK
WASHINGTON
SEATTLE
TACQMA
NEST VIRGINIA
CHARLESTON
HUNTINGTON
PAKKERSBURG
kEIRTON
•HtELING
WISCONSIN
* DOOR COUNTY
EAU CLAIRE
MILWAUKEE
RACINE
SUPERIOR
WYOMING
CHtYENNE
• YELLOWSTONE PK
Yr.
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
6*
4*
6*
6*
6*
63
6*
6*
6*
6»
6*
»»
6»
Mlcrogram* ParCuMc Motor
1«»
Quar.
.00
.02
«»0
.01
.00
.00
.00
.01
.02
.01
.00
.01
.01
.90
.06
.03
.22
.03
.02
.01
.0*
.00
.01
.02
.01
• 01
• 00
.01
2nd
Quar.
.00
.01
.60
.00
.01
.00
.00
.00
.00
.01
.01
.00
.01
.01
.00
.08
.02
.19
.02
.01
.03
.02
.00
.01
.02
.01
.01
.00
.00
3rd
Quar.
.uo
.02
• 90
.01
.00
.00
.uo
.01
.01
.00
.01
,00
,00
.01
.00
.03
.0*
.2*
.01
.02
.09
.02
,OO
.00
.01
.01
• 00
.00
•00
4th
QiMir.
,00
.03
l.»0
.01
.01
• bO
.00
.01
.02
.03
.01
.01
,C<1
.01
.00
.1*
.18
.16
.03
.02
.09
.02
.01
.91
.02
.02
.01
• 00
.08
Yrly.
Av0.
.00
.02
.75
.01
.00
,00
.01
.01
.02
.01
.00
.01
.01
.00
.08
.07
.25
.02
.02
.0*
.03
.00
.01
.02
.01
.01
.00
.01
63
-------
TABLE 13
BERYLLIUM
Sbtion LKitwi
ALABAMA
BIRMINGHAM
HUNTSVILLE
ARIZONA
PHOENIX
TUCSON
CALIFORNIA
LOS ANGELES
PASADENA
SAN FRANCISCO
SANTA BARBARA
COLORADO
DENVER
PUEBLO
COWCCTICUT
NORWICH
HATER8URY
DELAWARE
WILMINGTON
DISTRICT OF COL.
WASHINGTON
FLORIDA
ST. PETERSBURG
TAMPA
GEORGIA
ATLANTA
IDAHO
BOISE
ILLINOIS
CHICAGO
CICERO
E. ST. LOUIS
Yen
58
64
63
60
62
64
60
58
60
61
62
63
62
62
63
64
62
58
62
63
64
63
63
58
60
62
63
64
62
58
58
63
60
62
64
58
61
63
64
62
63
ftnferifSMpfe
«*"
20
26
25
25
24
26
25
21
25
26
24
26
24
26
26
26
25
25
25
26
26
25
26
23
25
23
25
26
25
26
21
26
24
26
26
21
26
21
21
19
23
AWK
Defect*
(Mr
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
I
0
3
2
1
Mnmn
.001
.001
.002
.001
.001
.001
.001
SWM tatai
ILLINOIS (Continued)
JOLIET
NORTH CHICAGO
SPRINGFIELD
INDIANA
EAST CHICAGO
GARY
INDIANAPOLIS
HJNCIE
PARKE CO.
IOWA
CEDAR RAPIDS
DES WINES
KANSAS
WICHITA
LOUISIANA,
LAKE CHARLES
NEW ORLEANS
MARYLAND
BALTIMORE
CUMBERLAND
MASSACHUSETTS
BOSTON
MICHIGAN
DETROIT
GRAND RAPIDS
MINNESOTA
HIWCAPOL1S
ST. PAUL
Y«K
63
63
62
64
60
58
61
62
64
63
64
63
58
60
62
64
58
64
62
58
62
63
57
58
60
61
62
64
63
58
64
58
62
63
64
63
58
64
62
IMcrif$«VlM
MecM
26
23
22
23
24
24
23
25
26
25
26
26
26
25
26
25
22
25
26
25
26
26
24
25
25
26
25
24
26
24
26
25
24
26
26
24
26
26
24
Jim
B^^t^fc
» ...
UWMy
0
0
0
9
0
0
7
0
<»
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
2
0
6
0
0
0
0
—
.OU5
.003
.001
.001
.002
.001
64
-------
TABLE 13 (Continued)
BERYLLIUM
Stalin tKifin
MISSOURI
ST. LOUIS
MONTANA
HELENA
NEBRASKA
OMAHA
NEVADA
LAS VEGAS
RENO
NEW HAMPSHIRE
MANCHESTER
NEW JERSEY
BAYONNE
CAHOEN
GLASSBORO
NEWARK
PATERSON
NEW MEXICO
ALBUQUERQUE
MEW YORK
BUFFALO
GLEN COVE
MASSENA
MT. VERNON
NEW ROCHEUE
NEW YORK
ROCHESTER
TROY
NORTH CAROLINA
ASHEVILLE
CHARLOTTE
DURHAM
WINSTOM-SALB4
Yen
58
62
63
6<»
6"t
59
61
62
61
62
63
Vt
63
58
63
62
65
61
62
6>
60
62
63
ft
61
63
NuifcrofSwvfe
Cokcted
26
26
26
23
25
2<«
26
25
25
2"t
25
26
25
25
26
26
25
2"t
23
22
22
25
25
25
22
25
25
21
2t
25
25
21
26
25
26
26
25
MM
M*l*t
Ouvmr
0
1
0
1
0
0
1
1
0
1
2
0
3
Q
1
0
0
0
0
0
0
0
0
2
0
0
0
0
1
0
a
1
0
0
0
1
0
1
0
hfavWMI
Wnlpn
.001
.002
.001
.001
.001
.002
.002
.002
.00}
.001
.001
.001
.002
65
-------
TABLE 13 (Continued)
BERYLLIUM
Stjtion Location
TEf*€SSEE
CHATTANOOGA
NASHVILLE
TEXAS
EL PASO
HOUSTON
ODESSA
TYLER
UTAH
SALT LAKE CITY
WASHINGTON
SEATTLE
SPOKANE
TACOMA
WEST VIRGINIA
CHARLESTON
HUNTINGTON
WISCONSIN
MILWAUKEE
RACINE
WYOMING
CHEYENJE
Ynrs
61
6
NunberofSnvles
Cofccted
26
25
26
26
26
26
26
2t
25
26
26
23
Vt
25
ttm
Del«ctaMe
Oumlitj
0
0
0
0
a
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
16
16
0
0
0
0
0
0
0
II '
raxnuii
.00<«
.010
.008
66
-------
TABLE 14
BISMUTH
Statian Italian
ALABAMA
BIRMINGHAM
ARIZONA
PHOENIX
CALIFORNIA
LOS ANGELES
SAN FRANCISCO
COLORADO
DENVER
D1ST. OF COL.
WASHINGTON
GEORGIA
ATLANTA
IDAHO
BOISE
ILLINOIS
CHICAGO
CICERO
EAST ST. LOUIS
INDIANA
EAST CHICAGO
INDIANAPOLIS
IOWA
DES MOINES
LOUISIANA
NEW ORLEANS
MARYLAND
BALTIMORE
MASSACHUSETTS
BOSTON
MICHIGAN
DETROIT
MISSOURI
ST LOUIS
Y«rj
61
62
61
63
62
63
62
63
61
62
63
61
63
60
62
61
61
63
61
62
63
61
61
60
62
61
62
63
61
61
62
63
61
62
63
61
Hunter tfSnpte
Cofccted
26
21
26
27
26
26
25
25
26
22
25
26
26
21
26
26
26
21
21
19
23
23
23
25
26
25
26
26
21
26
25
26
26
25
25
26
Abate
Detectable
OuanfilT
0
5
8
1
1
0
2
0
0
0
0
0
1
0
0
0
0
9
6
6
2
9
0
0
0
0
0
0
2
0
1
6
2
J
1
0
Mnnun
.000
.003
.008
.003
.003
.000
.001
.000
.000
.000
.000
.000
.002
.000
.000
.000
.000
.002
.003
.005
.002
.015
.000
.000
.000
.000
.000
.000
.001
.000
.003
.002
.002
.001)
.001
.000
Stition button
MONTANA
HELENA
NEVADA
LAS VEGAS
NEW JERSEY
NEWARK
NEW YORK
BUFFALO
NEW YORK
NORTH CAROLINA
CHARLOTTE
OHIO
CINCINNATI
CLEVELAND
PENNSYLVANIA
ALLENTOWN
PHILADELPHIA
PITTSBURGH
SCRANTON
TENNESSEE
CHATTANOOGA
TEXAS
EL PASO
WASHINGTON
SEATTLE
TACOMA
WEST VIRGINIA
CHARLESTON
WISCONSIN
MILWAUKEE
WYOMING
CHEYENNE
Yean
61
62
63
61
61
61
62
62
63
61
6><
63
61
62
63
6t*
61
63
61
62
63
6 it
61
6
-------
TABLE H (Continued)
BISMUTH
Station
Location
ALASAviA
HUNTSVILLE
PAJADENA
SANTA BARBARA
COLORADO
PUEBLO
CONNECTICUT
NO»«ICW
FLORIDA
ST PETERSBURG
ILLINOIS
JOLIET
NORTH CHICAGO
SP'IMGPIELD
INDIANA
MJN'CIE
CEDAR RAPIDS
LOUISIANA
LAKE CHARLES
MARYLAND
CUMBERLAND
GRA-.D RAPIDS
ST PAUL
NEVADA
RfNQ
Yr.
63
62
62
63
»3
62
63
63
62
61
63
62
63
63
62
63
Mtcrograms For Cubk Motor
.000
,000
,000
,000
.000
.000
.000
.050
.000
.001
.000
.000
.000
.002
.000
.oeo
.000
.000
.000
.000
.000
.000
,300
.000
.000
.000
.000
,000
.000
.000
,000
.000
3rd
Quoi*
.000
.000
.000
,000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
4»h
Quar*
.000
,000
.000
.000
• one
.000
.000
.000
.000
.000
.000
,000
.000
.000
,000
.000
Yrly.
Ava.
VBVJP*
.000
.000
.000
,000
.000
.000
.coo
.000
.coo
,000
.000
.000
.000
.001
.000
.coo
Station
Location
NE* JERSFY
BAYONNE
GARDEN
PATERSCN
NE» YORK
GLEN COVE
MASSENA
MT VERNCN
NEW ROCHELLE
ROCHESTER
TROY
NORTH CAROLINA
ASHEV1LLE
OL°H*M
OKLAHOMA
TULSA
PENNSYLVANIA
4LTQ-NA
LANCASTER
RHODE ISLAND
EAST PROVIDED!
TEXAS
ODESSA
TYLER
WEST VIRGINIA
HUKTlNGTCN
WASHINGTON
SPOKANE
Yr.
*3
62
6)
62
61
61
61
61
62
60
63
(1
63
62
6)
63
63
60
61
Mlcrogram* For Cubic Motor
1«»
Ouar.
.uoo
.000
.000
.000
,000
.000
.000
.000
,000
.000
,000
.000
.000
.000
.000
,000
.000
.000
.000
2nd
Quar.
.000
,000
.000
.000
,000
,000
,000
.000
,000
.000
,000
.000
.000
,000
.000'
.000
.000
,000
.000
3rd
Quar.
.000
.000
.000
.000
.090
.000
.000
.000
• 0"0
.000
.000
.000
.000
,000
.000
,000
.000
• 000
.000
4rii
Quar.
.000
.000
.000
.000
.000
.000
.000
.000
,000
.000
.000
.000
.000
,000
.000
.000
.000
.000
.000
Yrly.
Avg.
.coo
.coo
,000
.000
.000
.coo
,000
.000
.000
.000
.000
.000
.000
.000
.000
.000
,000
.000
.000
68
-------
TABLE 15
CADMIUM
StttiM location
ALABAMA
BIRMINGHAM
ARIZONA
PHOENIX
CALIFORNIA
LOS ANGELES
SAN FRANCISCO
COLORADO
DENVER
OlST. OF COL.
WASHINGTON
GEORGIA
ATLANTA
IDAHO
BOISE
ILLINOIS
CHICAGO
CICERO
EAST ST. LOUIS
INDIANA
EAST CHICAGO
INDIANAPOLIS
IOWA
DES MOINES
LOUISIANA
NEW ORLEANS
MARYLAND
BALTIMORE
MASSACHUSETTS
BOSTON
MICHIGAN
DETROIT
MISSOURI
ST LOUIS
YtMS
61
62
61
63
62
63
62
63
61
62
63
61
63
60
62
61
61
6J
61
62
63
61
61
60
62
61
62
63
61
61
62
63
61
62
63
61
Kntejf Samples
Ctfccted
26
21
26
27
26
26
25
25
26
22
25
26
26
21
26
26
26
21
21
19
23
23
23
25
26
25
26
26
21
26
25
26
26
25
25
26
ttwe
Detectable
(Mir
3
0
2
i
9
2
13
5
2
6
1
1
6
0
0
0
17
11
9
1
8
8
2
2
0
0
0
0
5
0
7
1
0
18
6
7
Hvonun
.029
.000
.020
.022
.051
.008
.310
.065
.030
.018
.028
.009
.020
.000
.000
.000
.150
.051
.019
.017
.180
.012
.029
.017
.000
.000
.010
.000
.110
.000
.012
.017
.000
.120
.051
.290
Station Ucifon
MONTANA
HELENA
NEVADA
LAS VEGAS
NEW JERSEY
NEWARK
NEW YORK
BUFFALO
NEW YORK
NORTH CAROLINA
CHARLOTTE
OHIO
CINCINNATI
CLEVELAND
PENNSYLVANIA
ALLENTOWN
PHILADELPHIA
PITTSBURGH
SCRANTON
TENNESSEE
CHATTANOOGA
TEXAS
EL PASO
WASHINGTON
SEATTLE
TACOMA
WEST VIRGINIA
CHARLESTON
MI SCONS IN
MILWAUKEE
WYOMING
CHEYENNE
Ycm
61
62
63
61.
El
61
62
62
63
61
61
63
61
62
63
61
61
63
6".
62
63
61
61
6
-------
TABLE 15 (Continued)
CADMIUM
Station
Location
ALABAMA
HUKTSvILLE
CALIFORNIA
PASADENA
SANTA BARBARA
COLORADO
PUEBLO
CONNECTICUT
NORWICH
FLORIDA
ST PETERSBURG
ILLINOIS
JOLIET
NORTH CHICAGO
SPRINGFIELD
INDIANA
"U"CIE
IOWA
CEDAR RAPIDS
LOUISIANA
LAKE CHARLES
MARYLAND
CUMBERLAND
MICHIGAN
GRAND PAP IDS
MINNESOTA
ST PAUL
NEVADA
Rf^O
Yr.
61
6*
it
6»
6>
62
»•
6>
62
61
6*
62
6l
6*
62
61
Mkrogrom* Por Cubic Motor
1»»
.000
.0*0
.OM
.too
.000
.000
.000
.000
.000
•000
.000
.000
.000
.000
.000
.000
and
Quar.
.000
.000-
.000
,000
.000
,000
,000
,000
.000
.000
,000
.006
.000
,000
,000
.000
3rd
QIMK
.000
.000
.000
.Of*
.000
.000
.000
.000
.000
•000
,000
.000
.000
,000
.000
.000
4th
Quar.
.000
.010
«QOO
.000
.000
• 000
.000
.000
.000
.000
,000
.000
.000
.000
.000
.000
Yrly.
Ava.
.000-
.001
.000
.006
.000
.000
.000
.000
.000
.000
.000
.000
.000
,000
.000
.000
Station
Location
NEW JERSEY
BAYONNE
CAPOEN
PATERSON
NEW YORK
•LEN COVE
HASSENA
XT VERNCN
NEW ROCHELLE-
ROCHESTER
TROY
NORTH CAROLINA
ASHEVILLE
DURHAM
OKLAHOMA
TULSA
PENNSYLVANIA
ALTQONA
LANCASTER
RHODE ISLAND
EAST PROvlDENC
TEXAS
ODESSA
TYLER
WEST VIRGINIA
HUNTINGTON
WASHINGTON
SPOKANE
Yr.
61
62
61
62
61
61
61
61
62
60
61
61
61
62
«,
61
61
60
61
Microgram* Par Cubic Motor
|Ct
Quac,
.023
.02S
.000
.000
.000
.000
.011
.000
.000
.000
,000
.000
.011
.000
.000
.000
.000
.0*4
.000
and
Avar.
.021
.010
.000
.021
.000
.000
.000
,000
.000
,000
.000
.000
.000
.000
,000
.000
,000
• 00«
.000
3rd
twar.
.01*
.010
.009
.000
.000
.000
•000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.012
.000
4th
kwar.
.041
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
,01T
.000
Yily.
Avg.
.021
.011
.002
.005
.000
.000
.001
.000
.000
.000
.000
.000
.001
.000
,000
.000
.000
.021
,.000
70
-------
TABLE 16
CHROMIUM
Lmtiorc
Regin. Stele
ALABAMA
BIRNINCHAM
ARIZONA
PHOENIX
CALIFORNIA
LOS AN6ELES
SAN FRANCISCO
COLORADO
DENVER
OlST. OF COL.
ttASHlNGTON
•EOR«IA
ATLANTA
IDAHO
BOISE
ILLINOIS
CHICAfiO
CICERO
EAST ST LOUIS
INDIANA
EAST CHICACO
IN0IAMAMLIS
!0*A
DEs MOINES
LOUISIANA
NEM ORLEANS
HARYLANp
BALTIMORE
MASSACHUSETTS
BOSTON
Yen
64
42
64
42 64
41
62
42 61
42
61
64
42 64
62
61
64
62 64
61
60
62
64
60 64
tl
61
64
61 64
62
63
44
41
60
62
64
80 6*
62
61
62 61
64
64
NMkr
*f
26
24
26
90
27
26
26
92
29
29
26
76
2~Z
29
26
73
26
24
26
26
76
26
21
21
68
19
23
21
21
29
26
29
7*
26
26
92
24
26
Mkragrams Per Cubk Meter
Mi
.014
.314
.00}
.Oil
.022
.017
fatxncf Distributed— Percent
11
.001
.001
.001
.014
.029
.007
.001
.008
.009
.012
.010
.026
,018
,007
.014
.001
H
.010
.010
.001
.001
.001
.001
.001
.001
.001
.001
.019
.001
.001
.001
.028
.009
.007
.oot
.008
.018
.012
.010
.Olt
.001
.008
.001
.020
.001
31
•Oil
.001
•on
.oot
.001
.001
•001
.001
.001
.001
.oil
.001
.001
.001
.001
.016
.001
.001
»*OT
,011
.010
.001
.011
.oot
.on
.011
•012
.022
.001
.001
•***
.001
.oot
.007
.029
.007
«
.011
.001
.001
.oil
«oo,
•001
.006
.008
.001
.001
.001
.012
.001
.001
.007
,001
.019
.006
.008
.00,
.Olt
.oil
.00,
.Oil
.01}
.020
.019
.011
.024
•091
,001
f*«f
.091
.00,
.008
.019
.007
M
.01*
.001
.007
.001
.01*
.014
.003
.008
.00,
.001
.00*
,007
.OU
.007
.012
.010
.008
.020
.007
.00,
.010
.01,
.012
.011
.o»t
.017
.024
.020
.018
,026
.007
.001
•*«t
.007
.011
.00,
.018
.008
M
.017
.001
.008
.001
•.01*
.017
.00*
.oot
,011
.008
.007
.008
.019
.007
.013
.012
.010
.021
.008
.oot
.012
.041
.013
.012
.029
.018
.02*
.029
.042
.029
.008
.001
.OiO
.oot
.012
.011
.040
.009
71
•018
.001
.010
.007
.018
.018
.007
.011
.014
.014
.008
.oot
.019
.008
.019
.014
.011
.022
.009
foio
.019
.049
.013
.019
,032
.019
.0)2
.028
.049
.0}}
.009
•009
•Bit
.013
.013
.01}
.068
.009
M
.020
.001
Jou
.010
,020
.020
.009
.018
.017
.013
.008
.014
.022
.009
.019
.018
.012
.023
.Oil
.011
.020
.090
I018
.02}
.039
.02*
.0)4
.0)9
.094
.0)7
.010
.007
,«14
.019
.014
.019
.090
.010
N
.029
.009
.017
.014
.022
.092
.012
.021
.020
.017
.009
.017
.040
.014
.022
.022
.01)
.02*
.012
.012
.022
.099
.020
.02J
.041
.040
.092
.0*8
.0*0
.0*1
.011
.008
»«»2
.022
.019
.019
.119
.011
Mu
.041
.019
.021
.021
,011
.IOC
.021
.IOC
.029
.021
'.Oil
.09]
.021
.18C
.18°
.021
.011
.02!
.02!
.0*9
*02I
.09!
.0*!
,04!
.lit
.!*<
.IOC
.091
.011
.001
.991
.04!
.011
.04!
.39<
.01!
Arilh
MEM
.016
.001
.007
.004
.019
.020
.006
.011
.009
.007
.009
.007
.316
.006
.016
.013
,007
.020
.001
.001
.011
.0)4
.011
.014
.024
.018
.021
.033
.042
.929
.00!
.003
.Si!
.01C
.011
.010
.064
,001
bo
Mm
.010
.001
.003
.001
.011
.009
.003
.009
.004
.002
.002
.003
.008
.003
.003
.003
.003
.019
.003
,004
.006
.038
.011
.010
.017
.014
.029
.021
.040
.027
.002
.001
.004
.003
.009
.006
.039
.009
Sid
bo
On
3.88
2.83
4?69
3.19
4.90
4.44
9.22
9.22
3.62
4.24
9.01
9.04
4.91
6.49
9.32
4.87
1.27
4.17
4.32
*.31
1.40
2.21
3.10
2.72
2.10
1.68
1.01
1.43
1.1*
4l*l
l.*9
3.89
9.80
2.49
4.11
3.S3
3.57
71
-------
TABLE 16 (Continued)
CHROMIUM
vSfatM
MICriieA\
DETROIT
MISSOURI
ST LOUIS
HELE A
NE' ADA
LAS VE6A5
NEK JERSEY
SE 'A9K
NEr. VQRK
BUFFALO
NE* YORK
NORTH CAROLINA
CHARLOTTE
OHIO
CINCINNATI
CLEVELAND
PENNSYLVANIA
ALLENTOMN
PHILADELPHIA
PITT3BUH6H
3CMANTOM
TENNESSEE
CHATTANOOGA
TEXAS
EL PASO
TMR
62
69
64
62 64
62
69
64
62 64
64
62
69
64
62 64
61
64
61 64
62
62
69
64
62 64
64
69
64
63 64
62
69
64
62 64
61
63
•4
63 64
62
63
64
62 64
61
64
62
64
62 64
if
29
26
26
77
29
29
26
76
26
21
24
29
70
29
26
91
24
29
24
26
79
29
26
29
91
24
24
26
74
29
29
29
93
26
29
26
77
26
29
26
26
92
Mkngnms Per Cubic Meter
MR
.909
.017
.006
.320
.020
Fre«nc! Ksbtota-f ercenl
tl
.007
.001
.001
.001
,010
.008
.001
.001
.019
.009
.010
.Oil
.001
.001
.008
.001
.001
.009
.022
.001
.001
.001
.022
.007
M
.010
.031
,001
.006
.Oil
.098
.096
.010
,001
.021
.010
.013
.014
.007
,001
.001
.011
.008
.010
.014
.001
.026
.007
.001
.001
.020
.011
.001
.001
.029
«P09
.001
M
.013
.006
.010
.008
.012
.012
.001
.009
•oil
.001
.001
.026
.oil
.013
.019
.008
.001
.008
.010
.016
.011
.012
.019
.001
.012
.031
.009
.009
.006
.027
•019
.001
.014
.024
.010
,001
41
.014
.007
.012
.010
.013
.014
Joii
.013
.001
.030
.013
.020
.001
.017
.oil
.001
.on
.001
.on
.022
.014
.013
.011
,001
,019
.033
.010
.069
.010
.030
.016
.001
.017
.025
.011
.006
.001
SI
.016
.008
.014
.013
.019
.021
,008
,012
.001
.019
.010
.001
.008
.038
.014
.02*
.001
.020
.012
.001
.012
.001
.014
.029
,019
.019
.020
.016
.017
.039
.012
.013
.012
.097
.019
.012
.029
.026
,012
.007
.001
.001
u
.017
.009
.019
.014
.021
.022
.009
.019
.001
.016
.010
.001
.010
.049
.020
.032
.001
.026
.019
.008
.014
.001
.019
.033
.024
.019
.022
.019
.020
.036
.012
.014
.013
.042
.022
.017
.030
.029
.013
.008
.001
.001
71
.020
.011
.016
.016
.027
.026
.011
.021
.001
• 017
•Oil
.001
.011
.049
.023
.038
.012
.030
.020
.011
.019
.001
.020
.042
.039
.022
.029
.020
.022
.0**
.014
.016
.019
.049
.091
.026
.099
.030
.016
.008
.001
.006
N
.022
.019
.019
.019
.029
.028
.012
.026
.001
.016
.012
.001
.014
.091
1033
.047
.023
.043
.029
.011
.029
.001
.099
I043
.024
.026
,022
.023
.043
.022
.019
.on
.062
.034
.039
.044
.099
.021
.010
.001
.006
N
.026
.017
.022
.022
.040
.033
.013
.030
.006
.019
.019
.008
.017
.111
.039
,092
.030
.092
.039
.012
.033
.010
.060
.090
,068
.030
.030
.039
.031
.090
.030
.020
.023
.066
.049
.032
•069
.049
.023
.011
.001
.010
Mu
.038
,03S
.049
.041
.069
.063
.026
.069
.007
.024
.031
.001
.031
.130
.OH
.130
,03«
.071
.04]
.011
,OT«
.016
.100
1 240
.240
.099
.034
.047
.047
.094
.042
.028
.062
.120
.090
.097
.120
.092
.093
.019
.000
.019
Arilh
MM
.016
.010
.014
.013
.021
.020
.007
.016
.001
.014
.008
.001
.007
.046
^20
.033
.010
.027
.016
.006
.016
.002
.023
.040
.031
.017
.020
.014
.017
.036
.013
.011
.012
.041
.023
.021
.029
.030
»019
.006
.003
Get
MM
.012
.006
.006
.008
.019
.017
.003
.009
.001
.009
.004
.001
.003
.038
.014
.023
.002
.020
.010
.002
.007
.001
.010
.026
.016
.011
.017
.009
.009
.034
.008
.006
•007
•029
.019
.006
.012
.029
.011
.009
.001
W
2.81
9.74
4.19
9.69
».io
1.89
9.08
4.16
2.63
3.91
4.76
2.84
S.26
1.82
9.09
2.80
6,99
2.99
9.64
9.06
9^9
9.34
9.24
4^11
9.99
2.31
T.U
4.66
1.33
3.80
4.69-
4.30
4.36
*:«*
T.94
6.10
1.31
2.82
4.19
1.09
>.«*
72
-------
TABLE 16 (Continued)
CHROMIUM
Uolitn:
Rejiw. Stale
WASHINGTON
SEATTLE
TACO A
WEST VIRGINIA
CHARLESTON
WISCONSIN
>'ILwAUKEE
WYOMING
CHEYENNE
Years
62
63
62 63
62
64
62 6*
64
6*
44
timber
of
Smite
26
26
52
29
23
*•
26
26
25
MJcrtpams Per Cubic Meter
Mh
.005
Frequency Distribution— Percent
11
.OOs
.001
.001
.ooa
M
.010
.001
.006
.010
30
.012
.006
.009
.015
.001
«
.013
.007
.010
.001
.019
.001
59
.01*
.009
.012
.001
.001
.001
.026
.001
It
.017
.010
.014
.001
.001
.001
.033
.013
70
.026
.013
.020
.001
.001
.001
.0*9
.01S
to
.032
.022
.026
.001
.001
.001
.073
.021
W
• 068
.025
.060
.00*
.001
.007
.090
.023
Mai
.330
.100
.330
.02*
.022
.02*
.1*0
.039
.000
Arilti
Mean
.039
.013
.027
.002
.001
.002
.0*4
.010
Get
Mew
.021
.006
.012
.001
.001
.001
.026
.00]
SM
Geo
On
2.68
4.83
4.18
3.51
2.21
2.92
3.39
6.63
Station
Location
ALABAMA
HUNTSv/ILLE
CALIFORNIA
PASADENA
SAMTA BARBARA
COLORADO
PUE8LC
CONNECTICUT
NORWICH
FLORIDA
ST PETERSBURG
ILLINOIS
JOLIET
NORTH CHICAGO
SPRINGFIELD
INDIANA
MUNCIE
IOHA
CEDAR RAPIDS
LOUISIANA
LAK| CHARLES
MARYLAND
CUMBERLAND
MICHIGAN
GRAND RAPIM
MINNESOTA
ST PAUL
NEVADA
RENO
Yr.
63
62
62
63
6l
62
63
43
62
63
43
62
6>
41
42
•1
Mlcrogranu Hor Cubk Motor
1«*
Quo*
.000
.019
,000
.000
.000
.016
.000
.000
.000
.ooa
.000
.000
.000
.001
.014
.000
2nd
Quaiv
.000
.on
.016
.000
,000
,oot
.000
,000
.011
.000
.000
.000
.000
.012
.013
.000
3rd
Qua*
,000
.016
.000
.090
.000
.000
.000
.000
.026
.000
.000
.000
.000
.007
.010
.000
4th
Qwor.
.000
.038
.007
.000
.000
.006
.000
.000
.016
.000
.000
.000
.000
.011
.000
.000
Yrly.
Avfr
.000
.023
.006
.000
.000
.008
.000
.000
.014
.002
.000
.000
.000
.010
.013
.000
Station
Location
NE* JERSEY
BAYONNE
CA^DEM '
PATERSON
NEW YORK
GLEN CPVE
NASSENA
XT VERNON
NEW ROCHELLE
ROCHESTER
TROY
NORTH CAROLINA
ASHEVILLE
DURHAM
OKLAHOMA
fULSA
PENNSYLVANIA
ALTOONA
LANCASTER
RHODE ISLAND
EAST'PROvIDENC
TEXAS
ODESSA
TYLER
WEST VIRGINIA
MUNTINGTQN
WASHINGTON
SPOKANE
Yr.
63
62
63
62
61
61
41
61
62
40
43
41
41
41
43
41
43
40
41
Mlcrograms PorC
l»t
Quar;
.01*
.016
.008
.024
.Oil
.037
.023
.042
.024
.024
.004
.028
.009
.024
.000
.000
.000
.042
.092
2nd
Quar.
.009
.018
.Oil
.014
.021
,030
.032
.014
.000
.021
.008
.010
.000
,028
.000
.000
.000
.006
.024
3rd
Quar.
.012
.012
.009
.009
.027
.03*
.027
.01*.
.013
.016
.006
.012
.000
.000
.000
.000
.000
.023
.02*
•htr Ntmtmr
4th
Quar.
.025
.009
.010
.027
.017
.039
.007
.0*0
.02*
.017
.007
.013
.000
.010
,000
.000
.007
.012
.021
Yrly.
Avg.
.015
.01*
.010
.019
.019
.035
.022
.036
.015
.020
.007
.016
.002
.014
.000
.000
.002
.021
.041
73
-------
TABLE 17
COBALT
SWwiUcifwi
ALABAMA
BIRMINGHAM
ARIZONA
PHOENIX
CALIFORNIA
LOS ANGELES
SAN FRANCISCO
COLORADO
DENVER
OIST. OF COL.
WASHINGTCN
GEORGIA
ATLANTA
IDAHO
BOISE
ILLINOIS
CHICAGO
CICERO
EAST ST. LOUIS
INDIANA
EAST CHICAGO
INDIANAPOLIS
IOWA
DES MOINES
LOUISIANA
NEW ORLEANS
MARYLAND
BALTIMORE
MASSACHUSETTS
BOSTON
MICHIGAN
DETROIT
MISSOURI
ST. LOUIS
MONTANA
HELENA
revs
6i
62
63
6it
63
60
62
6<<
61
63
61
62
63
61
61
60
62
61
62
63
6>
62
6)
6
-------
TABLE 17 (Continued)
COBALT
Station
Location
ALABAMA
MU*TSvlLLE
CALIFORNIA
PASADENA
SANTA BARBARA
COLORADO
PLEBLO
CONNECTICUT
NORWICH
FLORIDA
ST PETERSBURG
ILLINOIS
JOLIET
NORTH CHICAGO
SPRINGFIELD
INDIANA
ttUNCIE
IOWA
CEDAR RAPIOS
.OUISIANA
LAKE CHARLES
IARVLAND
CUMBERLAND
GRAND RAPIDS
IINNESOTA
ST PAUL
tCVADA
RENO
Yr.
61
62
62
61
61
62
61
61
62
61
61
62
61
61
62
61
Mti4T0||r4mi4
Qua*
.000
.000
.000
,000
.000
.000
.000
.000
.000
,000
.000
.000
.000
.000
.000
.000
2nd
Quar.
.000
.000
.000
.000
.000
.000
.000
.000
.000
•000
.000
.000
.000
.000
.000
.000
•^_ f||l^l f •MAftAB1
3rd
Qwac
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
4th
Quar.
.000
.000
.000
.000
.000
.OHO
.000
.000
.000
•000
.000
.000
.000
.000
.000
.000
Yrly.
Avg.
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
Station
Location
NED JEF5E1
BAVQNN?
CAMDE.\
PATERSON
NEfc YORK
6LEN COVE
MASSENA
»T VERNOM
NEW SOCHELLE
ROCHESTER
TP.OV
NORTH CAROLINA
ASHEVILLE
DURHAM
OKLAHOMA
TULSA
PENNSYLVANIA
ALfOONA
LANCASTER
RHODE ISLAND
EAST PROVIDING
TEXAS
ODESSA
TYLER
WEST VIRCINtA
HuNTINGTON
WASHINGTON
SPOKANE
Yr.
63
62
63
62
61
61
61
61
62
60
61
61
61
62
61
61
61
60
61
Mlcrogramt P*r Cubic Motor
1»»
Quar.
,000
.000
.000
.000
.000
.000
,000
,000
.000
.000
.000
.000
.000
.000
.000
• 000
,000
.000
.000
2nd
Quar.
.000
.000
,000
.000
.000
.000
.000
,000
.000
.000
,000
.000
.000
,000
.000
.000
,000
,000
.000
3rd
Quar.
.000
.000
.000
.000
.000
.000
.000
• 000
.000
.000
,000
•000
.000
•000
,000
•000
•000
• 000
.000
4th
Quar.
.000
.000
.000
.000
.000
,000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
Yrly.
Av9.
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
.000
75
-------
TABLE 18
COPPER
Uafion:
Hem State
or S Won
ALABAMA
BIRMINGHAM
ARIZONA
PHOENIX
CALIFORNIA
LOS AN6ELES
SAN FRANCISCO
COLORADO
DENVER
DIST. OF COL*
WASHINGTON
GEORGIA
ATLANTA
IDAHO
BOISE
ILLINOIS
CHICAGO
CICERO
EAST ST LOUIS
INDIANA
EAST CHICAGO
INDIANAPOLIS
JO* A
DES MQINES
LOUISIANA
NEW ORLEANS
MARYLAND
a ALT I MORE
MASSACHUSETTS
BOSTON
MICHIGAN
DETROIT
Yetrs
64
62
64
62 64
69
62
69
62 69
62
69
64
62 64
62
69
64
62 64
69
60
62
64
60 64
61
69
64
61 64
62
69
64
61
60
62
64
60 64
62
69
62 69
64
64
62
69
64
62 64
(taker
if
26
24
26
90
27
26
26
92
29
29
26
76
22
29
26
79
26
24
26
26
76
26
21
21
68
19
29
29
29
29
26
29
76
26
26
92
24
26
29
26
26
77
Mkngnffls Per Cubic Meter
Mn
.09
.02
.01
.01
.09
.01
.01
.01
.01
.09
.02
.01
.09
.02
,02
102
.01
.02
.01
.04
.02
.02
.02
.02
.02
.02
.09
.02
.02
.01
.01
.02
.01
.01
.04
.09
.01
.01
.02
.01
ft
tl
.04
.02
.02
.02
.06
.01
.01
.01
.01
.09
.02
.02
.02
.02
'.o*
.01
.02
.01
.09
.02
.02
.02
.02
.09
.09
.09
.02
.02
.01
.01
.02
.01
.04
.02
.01
.02
.02
.01
2t
.04
.09
.02
.02
.07
.01
.01
.01
.02
.06
.02
.09
.09
.09
.09
.09
.01
.09
.01
.01
.01
.06
.09
.02
.03
.04
.09
.09
.•OT
.09
.02
.01
.02
.02
.01
.01
.06
.09
.01
.02
.09
.02
n
.09
.09
.09
.09
.09
.01
.02
.02
.04
.07
.09
.04
.04
.04
.06
.04
.02
.09
.01
.01
•01
.07
.09
.02
.09
.06
.06
.06
.08
.09
.09
.02
.02
.09
.01
.01
.07
.03
.02
.03
.03
.02
Miuiru flittriluilLiu
EQUCilCj InSmDUiH
»
.09
.04
.09
.09
.10
I<32
.02
.06
."9
.09
.09
.09
.04
.12
.09
.02
.09
.01
I "2
.09
.04
.09
.04
.07
.06
.08
.08
.09
.09
.02
.09
.09
.02
.09
.04
.02
.09
.04
.03
SO
.06
.09
.03
.04
.11
.02
.02
.02
.08
.11
.04
.06
.09
.09
.18
.06
.02
.04
.01
.02
.02
.10
.09
.09
.09
.08
.07
.11
.08
.04
.09
.02
.09
.04
.01
.02
.10
.04
.02
.04
.04
.03
i-Pertent
to
.07
.09
.04
.09
.1*
.03
.09
.09
.10
.12
.09
.08
.06
.06
.20
.07
.02
.04
.01
.02
.02
.12
.06
.03
.09
.08
.12
.09
.04
.04
.03
.04
.09
.02
.09
.11
.09
.0»
.04
.09
,04
70
.08
.04
.06
.06
.17
.04
.03
.09
.13
.14
.06
.10
.06
.06
.22
.09
.09
.07
.02
.09
.09
.19
.07
.04
.09
.10
.11
.14
.10
.09
.04
.09
.04
.09
.02
.04
.14
.09
.03
.09
.04
.03
W
.10
.07
.07
.07
.20
.06
.04
.09
.29
.17
.07
.1*
.07
.07
.24
.19
.09
.09
.02
.09
.09
.19
.09
.04
.11
.11
.12
.16
.11
.09
.09
.04
.09
.04
.02
.09
.19
.06
.04
.06
.07
.06
90
.11
.10
.09
.10
.29
.07
.09
.07
.47
.29
.08
.24
.09
.09
.40
.24
.04
.13
.02
.09
.09
.17
.10
.07
.14
.19
.29
.21
.12
.06
.06
.08
.07
.09
.09
.06
.94
.01
.09
.01
.08
.01
Hu
.7C
.1*
.49
.*1
.«'
.13
.13
.13
.94
.93
.11
.94
.43
.94
.11
.54
.11
.33
.01
.03
.39
4.K
.11
*.!«
.»
.2<
.31
.1'
.1'
.11
.11
.1'
.2!
.01
.2!
1.21
.11
.0-
.21
.11
.2!
Arith
Mew
.10
.06
.06
.06
.13
.04
.03
.04
.19
.12
.09
.11
.08
.01
.18
.11
.03
.01
.09
.09
.04
.26
.04
.04
.13
.01
.10
.12
.Of
.0!
Io<
.04
.01
.02
,o<
.11
.0!
.03
.0!
.0!
Get
Hew
.07
.09
.04
.09
.13
.09
.09
.09
.08
.10
.04
.07
.06
.09
.14
.08
.03
.09
.01
.02
.03
.11
.09
.04
.06
.07
.08
.09
.09
.04
.04
.03
.04
.0!
.09
.03
.13
.0!
.03
.04
.0!
.04
SM
Get
DCT
1.84
1.63
2.11
1.89
1.79
2.17
1.74
1.95
3.91
1.88
1.T2
2.47
1.87
1.92
2.40
2.32
1.T9
2.06
1.69
1.67
2.20
2.94
1.64
1.52
2.24
1.84
!.»•
2.09
1.39
1.95
1.59
1.98
1.74
1.84
l.TO
2.12
2.40
1.92
1.79
ll»l
1.61
76
-------
TABLE 18 (Continued)
COPPER
Location:
Region. Slate
or Station
MISSOURI
ST LPuis
MONTANA
HELEVA
NEVADA
LAS VEGAS
NEK JERSEY
NEWARK
IE* YORK
BUFFALO
*E* YORK
NORTH CAROLINA
CHARLOTTE
OHID
CINCINNATI
CLEVELAND
PENNSYLVANIA
ALLENTr.-.N
PHILADELPHIA
PITTSBUSGH
SCRANTCN
TENNESSEE
CI-ATTANCOGA
EL PASO
SfcATTLf"
TACOVA
Years
62
">3
64
62 64
64
62
63
64
62 64
61
64
61 6*
62
62
63
64
62 64
64
63
64
63 64
62
63
64
62 64
41
63
64
63 64
62
63
64
62 64
61
64
62
64
62 64
62
63
62 63
62
64
62 54
Number
of
Samples
2b
25
it,
74
26
21
24
25
73
25
26
51
24
25
24
26
75
25
26
25
51
24
24
26
74
25
25
25
53
2*
25
26
77
26
25
26
26
52
26
26
52
25
23
48
Micrograms Per Cubic Meter
Mn
.31
«?2
.01
.35
.32
.''S
.02
.01
.03
.01
.33
.02
.03
.03
.02
.31
.02
.C3
•-2
.05
.35
.03
.03
.35
.02
.03
.32
.34
.33
.05
.33
.04.
.01
.37
,06
.04
.31
.01
.01
.02
.03
.02
frequency Distribution— Percent
10
.03
.03
.02
.02
.01
.07
.03
.»»
.04
.02
.05
.03
.03
.04
.03
.03
.03
.01
.02
.02
.02
.07
.06
.06
.06
.C5
.02
.03
.02
.06
.05
.05
.05
.05
.04
.09
.U
.09
.01
.67
.04
.05
20
.04
.04
.02
.03
.01
.12
.04
,06
.06
.03
.08
.04
.05
.05
,04
.03
.14
.ni
.02
.03
.03
.13
.07
.07
.08
.16
."3
.04
.03
.07
.06
.«
.36
.07
.05
.1C
.15
.11
.01
.ol
.01
.09
.07
.08
30
.34
.05
.03
.04
.02
.13
.05
.07
.07
.04
.09
.05
.06
.06
.05
.04
.05
.02
.03
.03
.03
.19
.09
.09
.10
.07
.04
.04
.04
.11
.07
.06
.07
,08
.06
.15
.23
.17
.02
.01
.01
.11
.OS
.09
40
.US
.05
.04
.05
.'-'2
.14
.06
.08
.07
.05
.10
.07
."7
."8
.06
.U5
.06
.«2
.03
.03
.03
.20
.10
.10
.12
.L'7
.05
.05
.05
.12
.08
."6
.08
,08
."7
.17
."7
.23
.«2
• ul
."2
.12
.09
.10
SO
.05
.07
.05
,05
.02
.15
.06
.09
.08
.05
.14
.09
.07
.09
.07
.06
.08
.02
.04
.04
.04
.22
.11
.11
.13
.08
.06
.07
.06
.13
.08
.07
.10
.09
.09
.21
.34
.28
.03
.02
.02
.14
.09
.11
to
.06
.10
.06
.06
.03
.17
.07
.10
.11
.06
.15
.11
.11
.10
.lid
.07
.09
.Oi
.04
.04
.04
.23
.12
.13
.17
.o»
.07
.08
.07
.15
.10
.09
.11
.09
.16
.29
.39
.36
.03
.02
.03
.I*
.10
.13
10
.07
.12
.07
.07
.03
.20
.07
.15
.14
.10
.18
.14
.14
.12
.16
.09
.12
,03
.05
.06
.05
.25
.15
.15
.20
.09
.08
.09
.09
.16
.13
,10
.13
.10
.21
.40
.*7
.44
.04
.03
.03
.21
.11
.15
10
.07
.13
.10
.11
.03
.23
.03
.21
.18
.11
.25
.13
.15
.18
.18
.15
.17
.04
.06
.10
.07
.23
.17
.18
.23
.10
.11
.11
.11
.17
.15
.11
.15
.U
.27
.80
.55
.62
.04
.03
.04
.24
.13
.23
»0
.0°
.21
.is
.19
.04
>2c
.10
.20
.25
.18
.31
.29
.21
.25
.24
.21
.25
.09
.08
.15
.11
.40
.25
.20
.29
.15
.13
.15
.14
.18
.18
.12
.17
.IS
.34
.65
.65
.86
.05
.04
.05
.29
.21
.25
Max
.27
.44
.33
.44
.13
.30
.24
.62
.62
.97
.37
.37
.39
.30
.JS
.38
.38
.67
.17
.21
.21
10.00
.44
.79
10, 00
.34
.24
.27
.27
.33
.39
.20
.39
.15
.42
1.20
1.20
1.20
.OT
.37
.37
.32
.26
.32
trim
Mean
.07
.11
.03
.08
.03
.17
.07
.15
.13
.09
.16
.13
.11
.11
.13
.10
.11
.06
.C5
.06
.06
.43
!l4
.15
.30
.10
.07
.08
.08
.14
.12
.09
.11
.09
.15
.37
.39
.38
.03
.02
.03
.16
.11
.14
Geo
Mean
.06
.08
.05
.06
.03
.15
.06
.11
.10
.06
.13
.09
.09
.09
.10
.08
.09
.03
.04
.05
.05
.23
.12
.12
.15
.09
.06
.07
.06
.12
.10
.08
.10
.09
.11
.26
.31
.28
.03
.02
.02
.13
.10
.12
Std
Geo
Dev
1.81
3.10
2.56
2.20
1.71
1.58
1.64
1.95
1.93
2.37
1.91
2.33
1.99
2.00
2.17
2.09
2.08
2.54
1.63
1.84
1.73
2.59
l.Tl
1.82
2.17
1.52
1.99
1.80
1.90
1.&5
1.77
1.44
1.66
1.42
2.49
2.41
2.11
2.25
1 73
l!»6
1.84
1.94
1.67
1.84
77
-------
TABLE 18 (Continued)
COPPER
location:
Region, State
or Station
WEST Vl-iGIMA
CHARLESTON
WISCONSIN
MILWAUKEE
WYOMING
CHEYENNE
Years
64
64
64
Number
of
Samples
26
26
25
Microjrams Per Cubic Meter
Min
.01
.03
.01
Frequenqr Distribution— Percent
10
,o»
.oz
.oz
20
.0*
.03
.02
JO
.05
.03
.03
40
.05
.03
.04
SO
.06
.04
.05
60
.07
.06
.06
70
.08
.07
.09
10
.10
.10
.12
«
.13
.11
.15
Man
.19
.13
.29
Arith
Mean
.07
.06
.07
Get
Mean
.06
.05
.05
Std
GQ>
De»
I. IT
1.70
2.27
Station
Location
ALABAMA
HUNTSVILLE
CALIFORNIA
PASADENA
SANTA BARBARA
COLORADO
PUEBLO
CONNECTICUT
NORWICH
FLORIDA
ST PETERSBURG
ILLINOIS
JOLIET
NQSTH CHICAGO
SPRINGFIELD
INDIANA
MUNCIE
CEDAR RAPIDS
LOUISIANA
LAKE CHARLES
IARVLAND
CUMBERLAND
« I CM I « AN
SRANO RAPIDS
•INNESOTA
ST PAUL
NEVADA
RENO
Yr.
63
62
62
63
63
62
63
63
62
63
63
•2
63
63
62
63
Microgranu Por Cubic Motor
Quar.
.01
.17
.02
.05
.02
.02
.03
.05
.02
.04
.02
.02
.01
.18
.06
.01
Quar.
.02
.IS
.02
.04
.03
.01
.03
.07
.04
.03
.0*
.01
.02
.SI
.05
.02
3rd
Quar.
.01
.14
.02
.04
.02
.01
.04
.05
.04
.02
.02
.01
.01
.32
.0*
.06
4*h
Quar.
.02
.21
.OS
.OS
.09
.02
.02
.09
.02
.i*
.02
.02
.01
.**
,02
.OS
Yrly.
Avg.
.02
.18
.02
.04
.OS
.02
.03
.06
.OS
.16
.03
.02
.01
.SB
.04
.03
Station
Location
NEW JERSEY
BAVONNE
CAMDE*.
PATERSON
NEN YORK
«LEN COVE
MASSENA
MT VERNON
NEW ROCHELLE
ROCHESTER
TROY
NORTH CAROLINA
ASHEVILLE
DURHAM
OKLAHOMA
TUk$A
PENNSYLVANIA
ALTOONA
LANCASTER
RHODE ISLAND
IAST PROvlDENCI
TEXAS
ODESSA -
TYLi*
WEST VIROINIA
HUNTIN4TON
NASHINtTQN
SPOKANE
Yr.
63
61
6)
42
6i
At
61
61
62
60
6)
61
63
61
*)
63
6}
60
61
Microgranw Por Cubic Motor
!••
Quat;
.OT
.01
.11
.10
.01
.06
• U
.01
.10
.06
.0}
.11
.16
.11
.OT
.06
.01
.11
.11
2nd
Quar.
.07
.OJ
.11
.16
.0*
.04
.12
.0*
.02
.0*
.0*
.0)
.17
,09
.07
.OS
.01
.OT
.!>
3rd
Quar.
.06
.06
.o«
.12
.04
.Of
.06
.05
.OS
.os
.0}
.02
.26
.04
.OT
.02
.01
.12
.12
4th
Quar.
.IS
.02
.10
.10
.OS
.OS
.06
.OS
.09
.06
,02
.02
.20
.OT
.OS
.01
.OS
.0*
.11
Yrly.
Avg.
.11
.OS
.11
.19
.OS
.0*
.10
.09
.06
.04
.OS
.06
.20
.OS
• 07
.OS
.02
.10
.17
78
-------
TABLE 19
IRON
location:
Region. State
or Station
AIABAMA
BIRMINGHAM
ARIZONA
PHOE'JJX
CALIFORNIA
LOS ANGELES
SAN FRANCISC-
COLORADO
DENVER
DISTt OF COL.
»A5HINGTCN
GEORGIA
ATLANTA
IDAHC
90ISE
ILLINOIS
CHICAGO
CICERO
EAST ST LOUIS
IN01ANA
EAST OMCAGO
INDIANAPOLIS
IO»A
OES ^OINES
LOUISIANA
NEW ORLEANS
MARYLAND
BALTIMORE
MASSACHUSETTS
BOSTON
Years
64
«
64
62 64
63
62
63
62 63
62
63
64
62 64
62
63
64
62 64
63
60
62
64
60 64
61
63
64
61 64
62
63
64
61
60
62
64
60 64
62
63
62 63
64
64
Nunber
of
Smite
26
24
26
50
27
26
26
92
29
29
26
76
22
29
26
73
26
24
26
26
76
26
21
21
68
19
23
23
23
29
26
29
76
26
26
92
24
26
Mcrograms Per Cubit Meter
Mm
.6
.4
.4
.2
.4
.3
.1
.8
.4
.5
.9
.8
.1
.2
.6
.3
Frequency Distribution— Percent
10
.7
.8
.8
.7
.4
.4
1
1.2
.9
.8
.9
.7
1.4
1
3
.2
.T
.9
20
.9
i.o
.8
.*
'?
I.*
i.o
o
.9
1.1
1.*
.3
-1.0
.6
30
1.2
1.0
.T
• 6
2.8
1.1
1.2
1.0
1.4
2.3
1.1
.6
40
1.4
1.1
.8
.7
3.1
1.2
1.4
1.8
1.8
2.4
•
1.4
.7
SO
1.6
1.4
1.0
.8
1.4
i.a
1.9
2.0
2.6
2.4
1.9
.7
to
2.3
l.T
1.9
.9
1.6
2.3
2.0
2.3
3.0
2.6
l.T
.»
70
3.1
2.1
1.8
1.0
1.9
3.1
2.8
2.8
3.3
9.0
2.1
• 9
10
2.6
3.8
3.6
2.6
2.3
1.3
9.9
2.3
3.8
3.8
4.1
7.8
3.6
4.9
2.2
1.1
90
4.9
3.7
2.9
1.9
T.I
2.6
4.9
7.6
9.9
nf
4.3
2.6
1.2
Mai
16. (
16. (
T. a
2.1
2.4
i
•
• ;
• '
9.«
IV
S.I
2.C
U.<
1.1
trith
Mean
2.!
2.T
1.9
1.4
1*0
4.0
1.6
2.«
2.1
3.0
2.8
.1
2.2
• 1
Geo
Mean
l.T
2.0
1.9
1.1
.9
.8
3.3
1.4
1.9
1.9
2.2
2.6
.6
1.6
.8
Std
fe
Dev
2.27
2.11
2.61
l.T*
l.<8
1.92
l.Tl
1.66
1.9T
1.0
1.T6
2.38
2.47
2. IT
1.96
2.20
1.76
1.89
1.44
79
-------
TABLE 19 (Continued)
IRON
location:
Regan. State
or Station
MtCHIGA.
DETROIT
MISSOURI
ST LOUIS
MONTANA
HELE-'A
NEVADA
LAS VESAS
NED JERSEY
NE«ARK
NEf TO~K
BUFFALO
NE" YOR<
NORTH CAROLINA
CHARLOTTE
OHIO
CINCINNATI
CLEVELAND
PENNSYLVANIA
ALLENTOnN
PHILADELPHIA
PITTSBURGH
SCRANTON
TENNESSEE
CHATTANOOGA
TEXAS
EL PASO
Yean
62
63
64
62 6*
62
63
6*
62 6*
6*
62
63
64
62 64
61
64
61 64
62
62
63
64
62 64
64
63
64
63 64
62
63
64
62 64
61
63
64
63 64
62
63
64
62 64
61
64
62
64
62 64
Hunter
of
23
26
26
77
23
23
26
76
26
21
24
29
70
25
26
91
24
29
24
26
79
29
26
29
91
24
24
26
74
29
29
29
90
26
29
26
77
26
29
26
26
92
MJcregrans Per Cubic Meter
Mm
.7
§7
.4
.4
.4
.3
.4
.3
.4
.9
.4
.4
.4
.4
.9
.3
.3
1.0
.9
.7
.7
.7
.9
.3
.3
.5
.6
.4
.4
Frequency Distribution— Percent
11
1.1
1.2
.6
.6
.9
.6
.9
.9
1.0
.9
.9
.6
.6
.6
.9
.6
1.3
1>0
.9
.9
.9
.7
.8
1.0
.a
.3
.6
»
1.2
%
1.3
.8
.9
.6
.7
.T
.6
1.4
:?
.7
.7
,''
.6
.9
1.6
1.1
I."
1.2
l:S
1.0
1.1
.9
.6
.7
30
1.4
1.9
i.o
1 0
1.1
.9
.9
.8
.7
1.9
.6
.9
.8
.8
1.2
.8
1.2
1.9
.2
.2
• 6
:8
.3
l.»
1.3
.6
.9
40
1.6
1.6
1.1
1.1
1.2
l.C
1.0
1.0
.8
2.1
.7
1.1
.0
.0
.9
.1
1.9
2.0
1.3
1.3
1.7
l.B
1.3
1.7
1.4
1.4
.7
1.2
SO
1.9
1.2
2.0
1.2
1.3
1.3
1.9
1.1
1.3
.9
2.6
.8
l.S
1.1
1.2
2.6
1.4
1.8
2.2
1.4
1,9
2.9
1.6
2.1
1.9
1.8
1.0
1.9
U
2.1
1.3
2.3
1.2
1.6
1.9
1.3
1.9
1.1
3.0
1.0
1.6
1.2
1.4
3.1
1.6
2.1
2.3
1.8
2.9
2.2
2.5
1.7
2.0
1.6
1.7
70
2.3
2.6
1.3
1.9
2.3
1.6
1.8
1.3
1.1
1.9
1.9
2.0
3.3
1.7
2.6
3.0
1.9
2.6
3.2
1.9
2.3
1.7
1.9
10
2.6
3.1
1.4
2.2
2.S
l.a
2.2
1.9
1.3
2.3
2.6
2.9
1.6
2.3
3.2
3.3
2.2
4.6
4.3
2.0
2.6
1.8
2.9
90
3.6
?'T
3.4
2.3
3.1
2.9
2.1
2.6
3.0
1.9
3.«
3.2
4.3
4.3
2.9
4.0
3.8
3.0
9.9
6.3
2.6
3.1
2.9
3.0
Max
8.6
18.0
9.1
4.4
18.0
17.0
3.1
17.0
10.0
4.1
1.9
6.2
13. y
13.0
13.9
9.8
4.0
9.8
6.9
4.3
12.0
19.0
3.6
3.9
4.2
4.2
Arilti
Mean
2.2
N
2.8
1.4
1.9
1.9
2.2
1.3
1.7
1.8
1.9
.9
1.7
1.9
2.3
2.2
2.8
1.3
2.2
2.6
1.7
2.8
3.1
1.6
1.9
1.3
1.6
Get
Mean
1.9
.«
2.1
1.2
1.3
1.9
1.4
1.1
1.3
1.1
1.3
.9
1.4
1.3
1.6
1.3
2.1
1.2
1.7
2.4
1.6
1.9
2.2
1.9
1.7
1.1
1.4
Std
£
,1.71
2.01
2.01
1.71
1.70
1.87
2.33
1.63
1.99
2.22
1.74
1.72
1.34
1.94
2.13
2.38
2.23
2.20
1.71
1.94
2.03
1.36
1.37
1.33
2.42
2.29
1.80
1.33
1.68
1.89
l.S>
80
-------
TABLE 19 (Continued)
IRON
IxjHon:
Region. State
or Station
WASHINGTON
SEATTLE
TACO"A
NEST VIRGINIA
CHARLESTON
WISCONSIN
MILWAUKEE
WYOMING
CHEYENNE
Years
62
6)
62 63
62
6*
62 6*
64
64
64
Note
of
Samples
26
26
92
25
23
4a
26
26
23
Mkrogrtms Per Cubic Meter
Mn
.3
.3
.1
.1
.1
.4
.4
Frequency Distribution— Percent
10
4
3
2
I
1
.6
.9
20
.9
.4
:I
.2
.7
.T
30
6
9
3
2
2
1.1
40
7
6
3
3
3
1.2
50
• 8
.6
.4
.4
.4
(0
9
7
9
4
9
70
1.0
10
1.4
.9
1.1
.6
.9
.6
90
1.7
1.1
1.6
.9
.7
.7
Mai
2
1
2
1
1
1
Aritti
Mean
1.0
.7
.9
.9
.4
.9
6eo
Mew
.8
.7
.7
.4
.4
.4
Std
G*
Dn
1.77
.60
.70
.90
.90
.90
1.99
2.07
Station
Location
ALABAMA
HU^TSVILLE
CALIFORNIA
PASADENA
SANTA BARBARA
COLORADO
PoEBLO
CONNECTICLT
NORWICH
FLORIDA
""JOLIET
NORTH CHICAGO
SPRINGFIELD
INDIANA
"UNCIE
CEDAR RADIOS
LOUISIANA
LAKE CHARLES
MARYLAND
CUMBERLAND
MICHIGAN
GRAND RAPIDS
MINNESOTA
*!!»
Yr.
63
62
62
63
63
62
63
63
62
63
63
62
63
63
62
63
Mien
Quar.
.5
l.l
1.3
. 9
.3
A f J
2.0
1.3
1.2
.1
.7
1.1
.3
.;
1.3
tgranti
Quar.
.9
1.2
1."
1.1
.3
1.8
2.3
1.9
.9
1.4
.3
1.0
2.3
1.2
.4
PorCi
3rd
Qwar.
.*
1.3
.5
.2
1.8
.7
.1.6
.9
.8
,i
.7
1.4
1.2
.8
ibicMi
4th
Quar.
.7
6.9
1.8
.4
.3
.7
.9
1.0
.8
.7
.9
.7
2.9
.5
.8
rtor
Yrly.
Avg.
.6
2.7
1.3
.T
.3
1.4
1.4
1.3
.8
1.0
.9
.9
1.8.
1.0
.8
Station
Location
NEW JERSEY
NEW YORK
GLEN CCVE
MASSEM
TT-vnwr
NEW ROCHELLE
ROCHESTER
TROY
NORTH CAROLINA
rASHEVILLE
DuRHAv.
OKLAHOMA
TULS*
PjNNSYLVAMA
ALTOONA
LANCASTER
""fSlT'lfecvJoESC
"SSISSA
TYLER
WEST VIRGIMA
MUNTIN6TON
WASMINSTr'-
SP&KAKE
Yr.
63
62
62
61
61
61
61
62
60
63
61
63
62
63
63
63
60
61
Mlcr
Quae
.3
1.3
2.3
.6
1.*
1.7
.3
.9
1.6
1,1
.9
2.6
.9
9.1
2.1
agram
QuaR
2.1
.4
a.t
1.6
1.9
.9
1.9
1.3
.8
1.9
1.6
.9
.7
.7
1.6
1.6
»PorC
3rd
Quar.
.7
.4
l.B
2.4
1.6
.&
.9
1.2
.8
1.4
.7
.6
1.0
.4
2.3
3.6
4th
Quar.
1.0
.3
1.1
1.2
1.9
.8
1.0
.«
.6
1.2
.9
.9
1.3
2.0
1.6
.9
•tor
Yrly.
Avg.
1.6
.4
1.3
1.9
1.3
.9
1.4
1.1
.3
1.5
1.1
.6
1.4
.9
2.7
2.1
81
-------
TABLE 20
LEAD
location:
Region. State
or Station
tL*AB,A*A
BIRMT-.SH**
ARIZONA
PHOENIX
CAUIFO'MA
LOS ANGELES
SAN FRANCISCO
COLORADO
DENVER
BIST. nF COL.
WASHINGTON
SEoaSiA
ATLANTA
IDAHO
BOISE
ILLINOIS
CHICAGO
CICERO
CAST ST LOUIS
INDIANA
EAST CHICAGO
INDIANAPOLIS
IOWA
OES «OINES
LOUISIANA
NEC ORLEANS
MARYLAND
BALTIMORE
MASSACHUSETTS
BOSTON
Years
i4
62
64
62 64
63
62
63
62 63
62
63
6*
62 64
62
63
64
62 64
63
60
62
64
60 64
61
6)
64
61 64
62
63
64
61
60
62
64
60 64
62
63
62 63
64
64
Number
of
Samp*
Z6
24
26
30
27
26
26
92
29
29
26
T6
22
25
26
79
26
24
26
26
76
26
21
21
68
19
23
23
23
29
26
25
T6
26
26
92
24
26
Mcrograms Per Cubic Meter
Mn
:t
i
.1
.1
.4
.2
.2
.1
.2
.1
.1
.1
.3
.4
frequency Distribution— Percent
ID
.1
.1
.6
.2
.3
.1
.9
.1
.1
.1
.4
.4
20
:!
.1
.7
.3
.*
.«
.1
'I
.1
.5
.*
30
.3
.3
.1
.9
.3
.5
.T
t2
•f
.2
.9
.6
40
.4
.4
•i
1.0
.4
•e
.7
.3
.3
.2
.7
.7
SO
.T
• 3
1.2
.5
1.0
.9
.4
.3
.3
.8
.8
to
1.1
.r
l.o
.3
1.4
iS
.9
.4
.«
.9
.9
70
1.6
1.1
.4
1.9
.?
1.4
1.1
.6
.5
1.3
1.0
10
2.9
1.3
1.9
.6
1.6
1.2
1.6
2.2
1.4
.7
.6
1.4
1.2
n
3.4
2.0
1.6
.7
2.1
1.3
2.1
2.8
1.7
1.2
.9
2.2
1.4
Mai
8.0
4.0
2.7
.»
6.0
s.j(
6.6
4.2
2.1
2.0
1.9
s.s
2.2
Aritti
Mean
1.9
.1
.9
1.0
.4
1.5
.9
1.2
1.1
1.0
.9
.5
1.1
.9
Get
Mean
.8
.7
.8
.3
1.2
.6
.9
.6
.9
.4
.4
.9
.8
Std
Geo
OCY
3.16
2.81
1 19
2.24
1.90
2.11
1.78
2. IT
2.04
2.62
2. 92
2.T6
1.68
2.29
2.20
1.88
1.63
82
-------
TABLE 20 (Continued)
LEAD
Location:
Region. State
or Station
MICHIGAN
DETROIT
MISSOjRI
ST LOL.IS
MONTANA
HELE' A
NEVADA
LAS "EGAS
NEM JERSEY
NEWARK
NEK YORK
BUFFALO
NEW YORK
NORTH CAPCLINA
CHARLOTTE
OHIO
CINCINNATI
CLEVELAND
PENNSYLVANIA
ALLE*Tr-N
PHILADELPHIA
PITTSBURGH
SCRANTf*
TENNESSEE
CHATTAMQ06A
TEXAS
EL PASO
Years
62
63
64
62 64
62
63
64
62 64
64
62
63
64
62 64
61
64
61 64
62
62
63
64
62 64
64
63
64
63 64
62
63
64
62 64
61
63
64
63 64
62
63
64
62 64
61
64
62
64
62- 64
Hunter
of
Samples
29
26
26
77
29
29
26
76
26
21
24
29
70
29
26
91
24
29
24
26
79
29
26
29
91
24
24
26
74
25
25
29
50
26
29
26
77
26
29
26
26
92
Micrograms Per Cubic Meter
.2
.2
.2
.1
.6
.2
.4
.1
.4
.*
.3
.1
.1
Frequency Distribution— Percent
10
.4
.4
.8
.9
.3
.1
«<
20
.*
.*
.9
.6
.*
:I
30
.9
.5
1.2
.6
.9
.3
.*
«
• 6
.6
1.3
.7
• 6
.4
.9
SO
.9
.7
1.5
.7
.9
.6
.6
to
1.9
1.4
1.5
,8
1.2
.8
.9
70
1.7
1.7
1.8
.9
1.4
.9
1.2
80
2.3
2.3
2.8
1.3
1.2
2.0
1.9
1.6
911
2.8
2.6
3.8
1.4
2.2
1.6
2.1
Max
3,f
3.1
6.C
2.C
4.J
2.t
».i
Arith
Mean
1.3
1.2
1.3
1.^
*.
.<
1.2
•a
1,0
Geo
Mean
1.0
.9
.9
1.6
.
.a
.9
.6
• 1
Std
Get
Dtv
2.23
2.21
2.21
1.77
1.49
2.12
2.58
2.42
83
-------
TABLE 20 (Continued)
LEAD
location:
Region. State
or Station
WASHINGTON
SEATTLE
TACO^A
WEST VIRGINIA
CHARLESTON
WISCONSIN
«IL«AUKEE
WYOMING
CHEYENNE
Yean
62
63
62 6)
62
6*
62 6*
64
64
64
Note
of
Smote
26
26
52
25
23
48
26
26
25
Mkrograms Per Cubic Meter
Mn
:!
.1
Frequency Distribution— Percent
10
.1
.2
.1
.1
M
:!
.1
.1
30
.2
.3
.1
.2
10
.3
.4
.2
.3
50
«
5
3
• 4
.9
to
.»
.9
.4
.*
• 6
70
.9
.T
• 6
.9
tT
00
.6
1.3
• 6
• 6
1.2
90
.T
1.6
1.0
1.0
1.7
Mai
I,*
4.1
1.4
2.0
3,7
Arilti
Mm
1 1
5
8
5
.9
.8
Geo
Men
8
4
6
9
.1
.6
Std
£
2.22
l.»S
2.2»
2.48
2.49
2.46
2.2*
Station
Location
HU-aSvILLE
PA5ADE"'A
SA^'fA AARgARA
COLa'ASO
. PLFBLO
C°No^KSLT
FLORIDA
ST PETER5BUR6
ILLINOIS
JOLIET
NORTH CHICAGO
JPPI'GclELP
"U'CIE
CEDAR RAPIDS
LOL'tSlANA
LAKE CHARLES
MARYLAND
C,"BERLAND
MICHIGAN
GRAND RAPIDS
MINNESOTA
ST PAUL
NEVADA
RENO
Yr.
*3
62
63
63
62
63
63
62
63
63
62
63
63
62
63
Micro
Quar.
.*
3fl
g -j
1.8
.3
.1
.4
.8
.2
.•
.2
.2
.4
.6
.4
.3
QPOfVM
2nd
Quar.
.4
.6
.4
.1
.9
.»
.2
.8
.1
.1
.3
.9
.2
.2
Por Gi
3rd
Quar.
.2
1.9
.3
.1
.9
.2
.2
.4
.1
.1
.1
.8
.3
.4
ibUM<
4th
Quar.
.7
.7
.6
.2
.3
.4
.3
.7
.1
.6
.4
.8
.2
.6
»tor
Yrly.
Avg.
.4
1.2
.4
.1
.S
.t
.2
.6
.1
.3
.3.
.7
.3
.4
Station
Location
NEW JE"SF>
BAYcNNE
CWOEN
PATERSOK
NEW YORK.
GLEN CPVE
MASSEM
*T VE»KO
NE" ROCHELLE
ROCHESTER
TROY
NORTH CAROLINA
ASHEVILLE
DURHAM
TULSA
PENNSYLVANIA
ALTOONA
LANCASTER
RHODE ISLAvO
EAST PROvlOENC
TEXAS
ODES5A
TVLER
WEST VIRGINIA
MI/NTINGTON
WASHINGTON
SPOxAMF
Yr.
63
62
63
62
61
61
61
61
62
60
63
61
63
62
63
63
63
60
61
Mlcrogram* Por Cubic Motor
Quar.
.9
2.3
1.3
.7
.1
.7
1.4
.4
.8
.4
.^
.2
.3
.3
.3
.7
.1
2.2
.3
Quar.
.7
1.0
.8
.7
.1
1.0
1.1
.3
.1
.1
.4
.2
.2
.6
.4
.4
.2
.6
.2
3rd
Quar.
1.4
1.3
.7
.t
.1
1.6
1.3
.6
.2
.3
.»
.2
.2
.3
»i
.4
.1
.6
.3
Quar.
1.1
.6
1.4
1.0
.1
1.7
1.6
.8
.4
.4
.6
.3
.4
.9
.9
1.1
.9
1.0
.2
Yrly.
Avg.
1.0
1.3
1.1
.7
.1
1.3
1.4
.9
.4
.4
.t
.2
.3
.4
.4
.7
.2
1.1
.3
84
-------
TABLE 21
MANGANESE
location:
Region. State
or Station
ALABAMA
BIRMINGHAM
ARIZONA
PHOENIX
CALIFORNIA
LOS ANGELES
SAN FRANCISCO
COLORADO
DENVER
oistt nr COL.
WASHINGTON
GEORGIA
ATLANTA
IDAHO
BOISE
ILLINOIS
CHICAGO
CICERO
EAST ST LOUIS
INDIANA
EAST CHICAGO
INDIANAPOLIS
IOWA
DES MOINES
LOUISIANA
NEW ORLEANS
MARYLAND
BALTIMORE
MASSACHUSETTS
BOSTON
MICHISAK
DETROIT
Years
64
62
64
62 64
63
62
63
62 63
62
63
64
62 64
62
63
64
62 64
63
60
62
64
60 64
61
63
64
61 64
62
63
64
61
60
62
64
60 64
62
63
62 63
64
64
62
63
64
62 64
Number
of
26
24
26
30
27
26
26
52
25
25
26
76
22
25
26
7*
26
24
26
26
76
26
21
21
68
19
23
23
23
25
26
25
76
26
26
52
24
26
25
26
26
77
Hicrogrars Per Cubic Meter
Mir
.02
.03
.31
.01
.01
.01
.01
.01
.01
tOi
.02
.02
.02
.03
.03
.01
.03
.01
.01
.02
.01
Frequency Distribution — Percent
10
.03
.03
.02
.02
.04
.02
.0-1
.02
.01
.01
.01
.01
.01
.01
.01
.02
.01
.02
.02
.02
.03
.05
.03
.02
.02
.01
.01
.01
.03
.01
.02
.02
.03
.02
50
.04
.04
.02
.03
.01
.04
.02
.02
.02
.01
.02
.01
.01
.02
.01
.01
.01
.01
.03
.02
.03
.03
.03
.03
.08
.05
.03
.02
.01
.02
.01
.01
.01
.04
.01
.03
.03
.04
.03
30
.09
.03
.03
.04
.01
.01
.01
.05
.03
.02
.03
.02
.02
.02
.02
.03
.01
.01
.01
.01
.05
.03
.04
.04
.03
.04
.10
.05
.04
.OJ
.02
.02
.01
.01
.01
.05
.02
.04
.05
.08
.05
40
.10
."7
.04
.05
.01
.01
.01
."I
.06
.04
.02
.04
.02
.02
.02
."2
.03
.02'
.°2
.01
.02
.08
.04
.05
.03
.05
.04
.12
.06
.05
.03
.02
.03
.01
."1
.01
.06
.02
.03
.06
.08
.07
50
.15
.08
.05
.06
.02
.01
.01
.01
.08
.04
.03
.04
.03
.03
.02
.03
.04
.02
.02
.02
.02
.13
.07
.06
.07
.06
.05
.15
.07
.08
.04
.02
.04
.02
.02
.02
.07
.02
.07
.07
.11
.08
(0
.19
.09
.06
.07
.02
.02
.01
.01
.09
.05
.03
.05
.04
.03
.03
.03
.05
.03
.03
.02
.03
.15
.08
.07
.09
.07
.08
.17
.08
.09
.05
.03
.05
.02
.02
.02
.08
.02
.08
.08
.25
.10
70
.21
.11
.06
.09
.03
.02
.01
.02
.10
.08
.04
.08
.06
.04
.03
.04
.08
.03
.03
.04
.03
.18
.09
.08
.12
.13
.09
.37
.11
.10
.06
.04
.06
.02
.02
.02
.09
.03
.11
.09
.36
.14
10
.25
.14
.08
.10
.04
.03
.02
.03
.11
.10
.05
.09
.07
.04
.04
.05
.13
.04
.04
.03
.04
.20
.12
.11
.15
.17
.12
.50
.14
.11
.07
.04
.08
.03
.03
.03
.12
.03
.12
.21
.44
.24
40
.65
.18
.09
.16
.05
.0*
.02
,04
.14
.25
.07
.11
.11
.06
.04
.07
.17
.06
.05
.04
.05
.23
.15
.13
.20
.25
.21
.71
.21
.13
.08
.05
.10
.04
.04
.04
.21
.04
.21
.25
.55
.40
Mai
1.60
.21
.25
.25
.08
.07
.05
.OT
.16
.45
.09
.45
.14
.08
.06
.14
.36
.09
.08
.05
.09
.32
.24
.17
.32
.34
.25
1.00
.33
.15
.11
.06
.It
.06
.06
.06
.49
.03
.49
.42
.T4
.7*
Arilti
Mean
.30
.09
.06
.08
.03
.«
."1
.°2
.08
.08
.04
.07
.05
.03
.03
.04
.08
.03
.03
.02
.03
.13
.08
.07
.10
.10
.09
.28
.10
.07
.03
.03
.03
.02
.02
.02
.10
.03
.10
.12
.24
.15
Get
Mean
.13
.08
.09
.06
.02
.01
.01
.01
.07
.05
.03
.05
.04
.03
.02
.03
.05
.03
.02
.02
.02
.09
.06
.06
.07
.07
.07
.18
.08
.06
.04
.03
.04
.02
.02
.02
.08
.02
.07
.08
.14
l°?
Std
Geo
Dev
3.21
1.79
?.oo
1.97
2.35
2.49
2.06
2.29
1.82
2.42
1.70
2.13
2.08
1.84
1.9*
2.01
2.88
2.08
2.38
2.23
2.24
2.73
2.63
1.83
2.47
2.43
2.02
2.31
1.96
2.33
2.01
1.72
2.U
2.04
1.90
1.96
2.00
1.72
2.41
2. JO
2l»3
ZiT*
85
-------
TABLE 21 (Continued)
MANGANESE
Loafon:
Region. Stile
or Station
MlSSOjRl
5T' LOUIS
MONTANA
HELENA
NEVAPA
LAS VEGAS
NEft JERSEY
NEWARK
NEW YORK
BUFFALO
NE* VORK
NORTH CAROLINA
CHARLOTTE
OHIO
CINCINNATI
CLEVELAND
PENNSYLVANIA
ALLENTCaN
PHILADELPHIA
PITTSBUR6H
5CBANTCN
TENNESSEE
CHATTANOOGA
TEXAS
EL P*SO
WASHINGTON
SEATTLE
TACC«A
Years
62
63
64
62 6*
6*
62
6)
64
62 6*
61
6*
61 6*
62
62
63
64
62 6*
64
63
64
63 64
62
63
64
62 64
61
63
64
63 64
62
63
64
62 64
61
64
62
64
62 64
62
63
62 61
62
64
62 64
ftnfcr
of
29
2}
26
T6
26
21
24
25
TO
25
26
51
24
25
24
26
T5
25
26
25
91
24
24
26
74
25
25
25
50
26
25
26
77
26
25
26
26
92
26
26
92
25
23
46
Microjrams Per Cubic Meter
Mn
.03
.01
.01
.01
.01
.02
.01
.01
.01
.01
.01
.01
.01
.91
.01
.03
.01
.02
.03
.02
.03
.02
.02
.04
.02
.03
.02
.02
.03
.01
.01
.01
Frequency Distribution— Percent
It
.03
.02
.01
.02
.02
.02
.01
.01
.01
.03
.02
.01
.01
.01
.02
.03
.02
.03
.04
.04
.04
.08
..04
.04
.03
.07
.11
.03
.04
.03
.03
.02
.01
.01
.01
20
.05
.02
.02
.02
.03
.02
.01
.02
.01
.01
.01
,04
.52
.02
.01
.01
.01
.32
.04
.03
.12
.07
.07
.08
.11
.05
.05
.09
.08
.12
.04
.07
.04
.04
.02
.02
.02
.01
.01
.01
.01
.01
.01
30
.07
,02
.02
.03
.01
.03
.02
.02
.OZ
.01
.02
.01
.06
.03
.02
.01
.02
.01
.03
.06
.04
.13
.09
.11
.11
.15
.09
.08
.08
.09
.15
.05
.10
.06
.09
.03
.03
.03
.02
.01
.01
.02
.01
.01
«
.08
.°3
.03
.04
.
-------
TABLE 21 (Continued)
MANGANESE
Location:
Region. SUIt
or Station
WEST VIRGINIA
CHARLESTON
WISCONSIN
MILWAUKEE
HYCMIN6
CHEYEM'E
Yean
64
6*
64
ll mtu
nunKT
of
Samples
26
26
25
Micngrams Per Cubic Meter
Min
.33
Frequency Distribution— fercent
10
.0*
.01
20
.05
.02
30
.OB
.03
40
.15
.LAB*M*
MIWSVILLE
CALIFORNIA
PASADENA
SAN7A BARBARA
COLORADO
PUEBLO
CONNECTICUT
NORWICH
rLO«tOA
ST PETERSBURG
ILLINOIS
JOLIfT
NORTH CHIC Ado
SPRINSFIELO
INDIANA
MUNCIE
IOWA
CEDAR RAPID*
LOUISIANA
LAKE CHARLES
MARYLAND
CUMBERLAND
HI CM I SAN
•RAND RAPIDS
MINNESOTA
ST PAUL
NEVADA
RENO
Yr
62
62
61
61
61
61
63
6t
61
6»
62
63
• 1
62
63
Microgranu Por Cubic Motor
1»t
Qua
.03
.01
.08
.01
.91
.05
.13
.03
.10
.01
.02
.01
.0*
.01
• 01
2nd
Qua
.03
.01
.04
.04
.01
.08
.09
• 03
.05
.07
,00
.03
.09
.0*
• 01
3rd
Qua
.04
.01
.04
.01
.00
.01
.03
.06
'.02
.09
.01
.03
.06
.04
•02
4th
Qua
.16
.02
.08
.02
.00
.03
.03
.04
.04
.04
.01
.02
.10
.03
• 01
ss
.07
.01
.06
.02
.01
.06
.07
• 04
.05
.05
.01
.03
.08
.0*
• 02
Station
Location
BAYONNC
CAMOEN
PATfRSON
HEx YORK
«LCN COVE
NASSENA
NT VERNON
Ngt* ROCH6LLE
ROCHESTER
TROY
NO»TH CAROLINA
A4MEVILLE
DURHAM
OKLAHOMA
TULSA
PENNSYLVANIA
ALTOON*
LANCASTER
RHODE ISLAND
EAST PROVIDENC
TEXAS
ODESSA
TYLER
WEST VIRSINIA
HUNTINflTCN
WASHINSTON
SPOKANE
Yr
63
62
63
62
61
61
61
61
62
60
63
61
63
62
63
63
63
60
61
Mlcrogram* Par Cubic Motor
1»»
Qua
.02
.32
.02
.05
.01
.03
.05
.03
.07
.03
.03
.03
.10
.18
.02
.05
,01
.31
.04
2nd
Qua
.03
.07
.03
.04
.01
.02
.03
.05
.01
.04
.05
.03
.08
.IT
.02
.02
.01
.10
.03
3rd
Qua
.03
.13
.03
.02
.02
.03
.05
.07
.02
.02
.04
.02
.10
.03
.02
.02
• 00
.26
.06
4«h
Qua
.04
.04
.05
.03
.01
.03
.03
.10
.02
.02
.03
.02
.03
.03
.02
.02
• 04
• 16
.02
Yrly.
Av9.
.03
.14
.03
.04
.02
.03
.0*
.06
.01
.03
.04
.03
.08
.10
.02
.03
.02
.26
.04
87
-------
TABLE 22
MOLYBDENUM
ShtatlKitw
ALABAMA
BIRMINGHAM
ARIZONA
PHOENIX
CALIFORNIA
LOS ANGELES
SAN FRANCISCO
COLORADO
DENVER
OIST. OF COL.
WASHINGTON
GEORGIA
ATLANTA
IDAHO
BOISE
ILLINOIS
CHICAGO
CICERO
EAST ST. LOUIS
INDIANA
EAST CHICAGO
INDIANAPOLIS
IOWA
DES MOINES
LOUISIANA
NEW ORLEANS
MARYLAND
BALTIMORE
MASSACHUSETTS
BOSTON
MICHIGAN
DETROIT
MISSOURI
ST LOUIS
Yon
64
62
64
63
62
63
62
63
64
62
63
64
61
60
62
64
61
63
64
62
63
64
61
60
62
64
62
63
64
64
62
63
64
62
63
64
Nnbertftapfe
C-*-
26
24
26
27
26
26
25
25
26
22
25
26
26
24
26
26
26
21
21
19
23
23
2J
25
26
25
26
26
24
26
25
26
26
25
25
26
Mm
fl.1. if. LI.
wfetuoK
Ounfihr
10
0
a
5
0
0
22
20
18
3
0
13
0
0
0
0
16
8
5
11
10
18
9
1
0
0
0
0
10
0
I
4
4
16
7
8
Mndmw
.02
.00
.04
.04
.00
.00
.15
.14
.07
.02
.00
.03
.00
.00
.00
.00
.03
.02
.01
.18
.01
.16
.0)
.01
.00
.00
.00
.00
.04
.00
.01
.01
.01
.04
.01
.02
SWionloutwi
MONTANA
'HELENA
NEVADA
LAS VEGAS
NEK JERSEY
NEWARK
NEVI YORK
BUFFALO
NEW YORK
NORTH CAROLINA
CHARLOTTE
OHIO
CINCINNATI
CLEVELAND
PENNSYLVANIA
AULENTOWN
PHILADELPHIA
PITTSBURGH
SCRANTON
TENNESSEE
CHATTANOOGA
TEXAS
EL PASO
WASHINGTON
SEATTLE
TACOMA
WEST VIRGINIA
CHARLESTON
WISCONSIN
MILWAUKEE
WYOMING
CHEYENNE
ran
6
62
64
64
64
6
-------
TABLE 22 (Continued)
MOLYBDENUM
Station
Location
ALAB4V.
HU'TS>.'LLE
CALICO"' '»
PALACE' •<
SA<-T' *«,7«A
"rLEBL-
NOn,.ICH
FLCiilDt
ST PETERSBuSr.
ILLINOIS
JCLIfcT
NORTH Ct-rCAGO
SPPPGMEtO
WS!*eiE
CirDAir RAPIDS
LOUISIANA
LAKE CMA=tES
HARvLA^D
Cu"BERL*' 0
MICHISAv
GRAND RAPIDS
WIN^ESCTA
ST P»; L
NEVADA
Yr.
*3
62
62
63
63
62
63
63
62
63
6)
62
63
63
62
63
l*t
Qwar.
'
.a:>
.CO
.03
.90
.no
."0
.:r-
.,?.->
."0
.00
.CO
.00
.01
.00
.00
.00
2nd
Quar.
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
•or Cubic Motor
3rd
Quar.
."0
."1
.CO
,n?
.CC
.CO
.CO
.no
.50
.00
.00
.no
.CO
.00
.CO
.00
4th
Quar.
.''O
.00
.00
.00
.00
."0
.00
.01
.00
.00
.CO
.00
.00
.00
.00
.00
Yrly.
Avg.
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
Station
Location
NE5*v|^r
CA-DE-,
PATEESC"
GLEN c^v?
*ASSE:>A
MT VER*CV
NEK --CCKLLE
ROCHESTER
Teov
NORTH CAPCLINA
ASHEVILLE
DUMAfr
OKLAHQ-A
TULSA
PENNSYLVANIA
ALTOPNA
LANCASTER
RHODE ISLAND
EAST PBCVIDENQ
TEXAS
ODESSA
TVLER
WEST VIRFIMA
HuMlKGTCN
WASHINGTCN
SoOKAlwF
Yr.
63
62
63
62
61
61
61
61
62
60
63
61
63
62
63
63
63
60
61
Mlcrogram* Por Cubic Motor
fit
Quac
• "j
.*l
.00
.re
.50
.00
.00
.00
."l
.Cl
.00
.00
.91
.01
.00
.00
.00
.CO
.00
Quar.
.00
.00
.01
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
• 00
.00
3rd
Quar.
.00
."0
.00
.no
.00
.00
.00
.00
.00
.00
.00
.no
.00
.00
.00
.00
.00
.01
.CO
4th
Quar.
.00
.CO
.01
.00
.00
.no
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
.00
Yrly.
Avg.
.00
.00
.01
.00
.00
.00
.00
.00
.00
.00
.00
• 00
.00
.00
.00
.00
.00
.00
,00
89
-------
TABLE 23
NICKEL
Udfin:
Begin. Slate
trSFtfion
ALABAMA
BIRMINGHAM
AQIZONA
PHOENIX
CALIFORNIA
LOS ANGELES
SAN FRANCISCO
COLORADO
DENVER
OUT. OF COL.
»A9HINfiTON
GEORGIA
ATLANTA
IDAHO
eoise
ILLINOIS
CHICAGO
CICERO
EAST ST LOUIS
INDIANA
EAST CHICAGO
INDIANAPOLIS
1 0» A
DES MOINES
LOUISIANA
NEW ORLEANS
MARYLAND
BALTIMORE
MASSACHUSETTS
BOSTON
Yen
64
62
6*
62 64
63
62
63
62 63
62
6)
64
62 64
62
61
64
62 64
61
60
62
64
60 64
61
61
64
61 64
62
61
64
61
60
62
64
60 64
62
63
62 63
64
64
Number
if
Sanies
26
24
26
50
27
26
26
52
2J
IS
26
76
2Z
25
26
73
26
24
26
26
76
•
26
21
21
68
19
23
23
23
29
26
25
76
26
26
52
2".
26
Microgranis Per Cubk Merer
Mn
.006
.005
.004
.006
.008
.015
.306
.006
.012
.012
.011
.011
.006
.007
.029
.016
>
.033
.328
.02*
Frequency Distribution— Percent
in
.009
.008
.001
.005
.006
.006
.006
.005
.095
.037
.001
.005
.012
.°15
.918
.015
.007
.001
.018
.012
1017
.016
.012
..008
.031
.020
.008
.006
.001
.005
.006
.001
.033
.039
20
.010
.010
.005
.007
.007
.007
.006
.066
.006
.013
.006
.006
.017
.021
.020
.020
.000
.007
.001
.001
.001
.020
.024
.023
.023
.015
.014
.0*7
.024
.309
,007
.004
.006
.008
.001
.002
:o*2
.038
30
,012
.015
.007
.009
• 014
.009
.007
.008
.009
.017
.007
.008
.021
.029
.027
.025
.009
.007
.001
.001
.005
.029
.027
.026
.027
.028
.018
.050
.026
.011
.008
.005
.007
.014
.002
.007
,0*T
.052
40
.012
.018
.008
.011
.018
.011
.008
.011
.010
.023
.008
.010
,024
.330
.029
.029
,009
.007
.DOS
,0«5
.006
,032
.033
.031
.032
.030
.020
.061
.0*7
.011
.008
.005
,OU»
.015
.006
.010
.054
.098
SO
.013
.020
.010
.016
.022
.014
.013
.014
,015
.028
.008
..013
.028
.032
.033
.032
.010
.008
•006
.006
,007
.0*7
.0*2
.038
.040
.031
.022
.069
.031
.313
.010
.006
.309
.020
.008
.019
.037
.066
19
.015
.024
.013
.019
.024
.024
.018
.018
.024
.033
.009
.018
.018
.033
.038
.038
.011
.008
.007
.006
.007
.053
.045
.041
.0*7
.032
,024
.073
.036
.01$
.012
.OOT
.Oil
.02*
.016
.018
.061
.OSS
70
.019
.03*
.017
.023
.033
.031
.020
.024
.038
.038
.010
.030
.045
.0*5
.0*9
.0*6
.012
.010
.008
.007
.008
.061
.057
.049
.057
.0*2
.028
.082
.039
.018
.01*
.008
.013
.028
.017
.023
.087
.C90
10
.02*
.037
.021
.028
.0*7
.043
.028
.042
.061
.06*
.012
.033
.050
.052
.057
.031
.014
.011
.010
.007
.009
.082
.066
.066
.068
.064
.031
.151
.042
.020
.018
.009
.317
.0*5
.021
.028
.096
.104
10
,028
.049
.025
.038
.052
.049
.052
.052
.1*1
.082
.018
.069
.082
.061
.066
.068
.016
.013
.Oil
.008
.Oil
.104
.096
.077
.091
.071
.038
.300
.045
.023
.024
.010
.020
.071
.027
.045
.176
.121
Ma«
.0*3
.048
.040
.046
.091
.120
.083
.120
.160
.097
.066
.160
.100
.160
.110
.160
.322
.019
.023
.011
.023
.160
.19°
.088
.190
.lie
,06«
.69°
.073
.031
,03(
.on
.031
.141
.03!
.14(
,27<
.171
irilfc
Mew
.016
.025
.013
.019
.0*0
.025
.021
.023
.038
.035
.012
.028
.038
.040
.041
.039
.012
.009
.006
.005
.007
,054
.050
.042
.04f
.040
.024
.123
.334
.014
.013
.301
.011
.031
.01!
.021
. .o«o
.076
Geo
Mew
.012
.021
.009
.013
.019
.013
.013
.015
.018
.025
.007
.015
.030
.033
.036
.033
.Oil
.007
.00)
.003
.004
.043
.040
.036
.040
.032
.021
.082
.032
.012
.011
.005
.0091
.oia
,00i
.010
.067
.068
Std
Gej>
De»
2.«2
1.87
3.32
2.88
3.3«
3.33
2.32
2.80
3.93
2.37
3.13
3.48
2.01
1.8*
1.68
1.83
l.3«
2.36
1.91
3.37
3.43
2.06
2,00
1.75
1.94
2.05
1.71
2.30
1.42
2.16
1.71
2.56
2.3*
3.73
4.99
4.83
1.80
1.65
90
-------
TABLE 23 (Continued)
NICKEL
loafed:
Region. Stite
orSMin
t
MICHIGAN
DETROIT
MISSOURI
ST LOuIS
MONTANA
HELENA
NEVADA
LAS ''EGAS
NE* JERSEY
NE'ARK
Hf.f YO'K
BUFFALO
NE* YORK
NORTH CAROLINA
CHARLOTTE
OHIS
CINCINNATI
CLEVELAND
PENNSYLVANIA
ALLCNTOflN
PHILADELPHIA
PITTSBURGH
9CRANTON
TCNNesSEC
CHATTANOOGA
TEXAS
CL PASO
Yen
62
63
64
42 6*
62
63
64
62 6*
»*
62
6)
64
62 64
61
64
61 64
62
62
63
64
62 64
64
63
64
61 64
62
63
64
62 64
61
6>
64
4> 64
62
6»
64
42 64
61
64
62
44
62 64
fanber
tf
Swpfes
29
26
26
TT
29
29
26
T6
26
21
24
29
TO
29
26
51
24
29
24
26
It
29
26
29
91
24
24
26
74
29
29
29
90
26
29
26
7T
2*
29
26
26
92
Micragrams Per Cubic Meter
Mn
.007
.009
.019
.009
.007
.0»T
.040
.029
.029
.001
.006
.006
.007
,006
.026
.02$
.026
.009
.010
Frequency Distribution— Percoit
to
,007
.008
.007
.007
.013
.001
.009
.004
.001
.033
^036
.034
.012
.082
.049
.047
.092
.009
.007
,007
.003
.012
,010
.009
.008
.036
.0*6
.034
.004
.001
.008
.004
,010
.Oil
.009
.006
.009
a
.012
.009
.010
.010
.019
.009
.007
.007
.001
.007
.001
.0)6
1049
.038
.019
.088
.082
.092
.079
.009
.008
.008
.009
.016
.Oil
.011
.009
.042
.049
.043
.008
.006
.008
.008
.013
.011
.006
,007
.006
31
,019
.010
.013
.012
.018
,008
.008
.009
,001
.001
.001
.008
.001
.042
.097
.049
,017
,°96
.096
.073
.090
.001
.010
,009
.010
.008
.017
,014
.013
.013
.092
.090
.090
.017
.013
.012
.012
.020
.012
.007
.009
.007
W
.018
.012
.019
>6
.021
,009
.008
:oi2
.001
.008
,001
.009
.007
.049
1071
.098
.020
.111
.124
;o»2
.102
.001
.010
.011
.oil
.010
.023
.016
.016
.01$
.061
.097
,099
.021
.013
.013
.016
.021
•013
,007
.010
.068
50
.020
.019
.021
.019
.023
.012
.010
.014
.004
.009
.001
.011
.008
.066
.087
.084
.022
.130
.133
.099
.119
.001
.Oil
.017
.019
.014
.029
.01T
.017
.018
.066
.066
.069
.026
.023
.017
.021
.023
.018
.008
.012
.010
U
.022
.019
.024
.021
.024
.013
.012
.017
.009
.009
.007
.011
.009
.087
.094
.091
,023
,1>1
.146
.108
,138
.009
,019
,019
,019
,0l»
.028
,020
.021
.021
.069
,071
,070
.031
.028
,020
.026
,039
,019
.010
.013
.011
70
,024
.021
.033
.029
.026
.016
.013
.021
.006
.010
.008
.013
.010
,101
.104
.102
.029
.213
.176
.130
.164
.046
.020
,022
.021
.018
.039
,023
.027
.028
.096
• 096
,089
.039
.038
.026
.033
.038
.021
.011
.016
.013
I 00
.027
.030
.092
.032
.027
.017
.024
.023
.008
.010
.008
.017
.011
.111
U»4
.117
.028
.230
.21*
.199
,209
.007
.023
.024
.023
.024
.033
.043
.037
.033
.106
.106
.106
.040
.043
.038
,041
.943
.023
.013
.019
.016
M
.036
.033
.066
.047
.033
.021
.039
.032
.009
.012
.010
.026
.017
.130
.141
.141
.049
.264
.277
.176
.248
.014
.028
.038
.031
.042
.071
,061
.098
.061
.124
.130
.122
.043
.061
.071
.037
.032
.026
.014
.021
.019
Max
.048
.070
.12C
.120
.037
.038
.096
.096
.011
.029
.020
.036
.036
.320
.340
.340
.033
.460
.369
.290
.460
.027
.037
.044
.044
.046
.170
.140
.170
.080
.140
.210
.210
.090
.110
.082
.110
.073
.028
.018
.026
.026
Arith
Mean
.020
.020
.030
.024
.022
.012
.017
.017
.004
.007
.003
.012
.008
.080
.093
.087
.024
.199
.193
.109
,140
.003
.016
.018
.017
.016
.039
.031
.027
.02-,
.073
.079
.076
.027
.028
.023
.027
.031
.018
,009
.013
.011
fa
Mew
.016
.016
.020
.018
.019
.008
.Oil
.012
.002
.004
.002
.008
.004
.061
.078
.069
.022
.140
.129
.093
.119
.002
.011
.013
.013
.011
.027
.018
.oia
.019
.066
.068
.067
.018
.014
.017
.016
.026
.017
.008
.011
.009
Std
fa
Dev
Z.39
1.86
2.97
2.40
2.27
3.72
2.43
3.02
3.91
4.30
4.SS
3.62
4.34
2.20
1.83
2.02
1.39
1.65
1.84
l.«l
1.80
4.58
1.57
1.82
1.69
2.76
1.97
3.58
2.92
2.10
1.60
1.70
1.65
3.32
5.3T
2.81
3.64
1.81
1.41
1.9>
2.18
2llO
91
-------
TABLE 23 (Continued)
NICKEL
location:
Region. Stile
or Station
WASHINGTON
SEATTLE
TACOHA
WEST VIRSIMA
CHARLESTON
WISCONSIN
»IL*»UKEE
""***™
Yews
62
63
62 63
62
64
62 64
64
64
64
Number
of
26
26
92
29
23
46
26
26
29
Wcrojrans Per Cubic Meter
Mh
.016
.012
.012
,007
.009
Frequency Distrtaifon— Percent
10
.021
.014
.017
.013
.001
.012
.007
.001
20
.028
.018
.024
.017
.017
.017
.009
.001
30
,036
.030
.032
.022
.021
.021
.013
.,13
40
.043
.033
.037
.024
.031
.028
.018
.014
SO
.061
.038
.042
.031
.043
.032
.023
.017
.001
M
.071
.042
.090
,033
.047
.040
.028
.020
.001
70
.082
.044
.064
,040
.030
.046
.033
.026
.001
10
.104
.061
.082
.049
.061
.092
.049
.038
.001
n
!°68
.111
.061
.089
.077
,037
.097
.001
Mai
.260
.220
.260
.084
.097
.097
.077
.079
.008
Arith
Mew
.071
.046
.099
.033
.041
.037
.028
.023
Get
Mem
.096
.036
.049
.028
.026
.027
.021
.010
.001
Std
Gee
2.09
1.99
2.09
1.83
4.01
2.84
2.19
9.90
1.79
Station
Location
ALABAMA
HU*TSiILLE
CALIFORNIA
PASADENA
SA«-TA BARBARA
COLORADO
PuEBLO
CONNECTICUT
FLORIDA
«T PETERSBURG
ILLINOIS
JOLIET
NORTH CHICAGO
SPRINGFIELD
INDIANA
IO«A
CEDA9 RAPIDS
LOUISIANA
LAKE CHARLES
MARYLAND
CUMBERLAND
GRAND RAPIDS
MINNESOTA
ST PAUL
NEVADA
RE^O
Yr.
63
62
62
63
63
62
63
63
62
6)
63
62
63
63
62
63
Mkrogram* f*r Cubic Motor
Quar.
.000
,0*2
.013
.DOS
.028
.009
.023
.023
.013
.012
.014
.000
.014
.039
.042
,039
2nd
Quar.
.000
.029
.013
.008
.029
.000
.009
.009
.011
.000
.019
,000
.019
.033
.019
.023
3rd
Quar.
.000
.0)1
.017
.000
.019
.000
.019
.000
.014
.000
.014
.000
.009
.027
.020
,022
4th
Quar.
.000
.064
.012
.008
.033
.003
.019
.000
.014
.000
.Oil
.000
,014
.034
.000
,039
Yrly.
Ava.
.coo
.047
.014
.006
.027
.004
.017
.009
.013
.C03
.C14
.000
.013
.033
.020
.031
Station
Location
NE* JERSEY
BAYONNE
CAMDEN
PATERSCN
NEW YORK
GLEN COVE
MASSENA
»T VERNON
NEW ROCHELLE
ROCHESTER
TROY
NORTH CAROLINA
ASHEVILLE
DURHAM
OKLAHOMA
TUL3A
PENNSYLVANIA
ALTOONA
LANCASTER
RHODE ISLAND
EAST PROylDENCI
TEXAS
ODESSA
TYLER
WEST V1HSINIA
HUNTIN6TON
WASHINGTON
SPOKANE
Yr.
63
62
63
62
61
61
61
61
62
60
63
61
63
62
6*
63
63
60
61
MIcrogrofM For C
l»t
QlMK
.063
.130
.097
,037
.018
.094
.100
.079
.093
.024
.018
.007
.022
.0*2
,033
.016
.019
.1*0
.023
2nd
Quae
.0>7
,064
.068
.037
.021
.034
.060
.038
.012
,024
.022
,000
.012
.022
.036
.014
,017
.049
.011
3rd
Quar.
.077
.064
.093
.021
.020
.049
.038
.031
.021
.000
.017
.007
.01 r
.012
,029
.022
.012
.210
,018
4*
Quar.
.110
.060
.062
.040
.019
.074
.063
.047
.037
.006
.009
.000
.016
.029
.036
.029
.014
.061
.010
Yrly.
Ava.
.077
.080
.070
.039
.014
.068
.069
.049
.031
.014
.017
.004
.017
.026
.033
.019
.016
.119
,016
92
-------
TABLE 24
TIN
location:
Region, State
or Station
BIRMINGHAM
PHOENI*
LOS «;IST. -F COL.
-ASHINGTON
SEORGIA
ATLA-'TA
lOAMr
BOISE
ILLI^IS
CHICAQ^
CIC£-<0
EAST ST LOJI5
iNOIA.-jA
EAST CHICAGO
INUI«NAPOLIS
10 < A
DES "DINES
LOUISIANA
«E" ORLEANS
MABVLA- 0
BALTIMORE
MASSACHUSETTS
BOSTCIS;
MICHISA-
DETROIT
Yean
64
62
64
62 64
63
62
63
62 63
62
63
64
62 64
62
63
64
62 64
63
60
62
64
60 64
61
63
64
61 64
62
63
64
61
60
62
64
W 64
62
63
62 63
64
64
62
63
64
62 64
Umber
of
Sanvfe
26
24
26
30
27
26
26
32
25
25
26
76
22
25
26
73
26
24
26
26
76
26
21
21
68
19
23
23
23
25
2*
25
76
26
26
52
24
26
25
26
26
77
Micrograms Per Cubic Meter
Mh
.01
frequency Distribution— Percent
10
20
.01
.01
.01
30
.01
.01
.01
.01
'
.01
.01
.01
.01
.01
.01
.01
.01
.01
40
.01
.01
.01
.01
.01
>ul
.01
.»!
.01
,01
.01
.01
fjl
o«
.01
.01
.02
.01
.01
.01
.01
.01
.01
.01
50
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.02
.01
.01
.01
.01
.01
.01
.01
.01
.01
.02
.02
.01
.01
.01
.02
.01
.01
.01
.01
.01
.02
.01
.01
.01
.01
.01
.01
.01
.01
(0
.01
.01
.01
.01
.01
.02
.01
.01
.02
.01
.01
.01
.03
.01
.01
.01
.01
.01
.01
.01
.01
.02
.02
.02
.02
.01
.01
.03
.01
.01
.01
.01
.01
.02
.01
.01
.01
.01
.01
.01
.01
.01
70
.01
.01
.01
.01
.01
.02
.01
.01
.04
.01
.01
.01
.04
.01
.01
.01
.02
.01
.01
.01
.01
.02
.02
.03
.02
.02
.01
.03
.01
.01
.01
.01
.01
.03
.01
.02
.01
.01
.01
.01
.01
.01
10
.01
.01
.01
.01
.01
.04
.01
.02
.03
.01
.01
.01
.04
.01
.01
.02
.03
.01
.01
.01
.01
.03
.03
.03
.03
.02
.01
.04
.01
.01
.01
.01
.01
.03
.01
.02
.01
.01
.01
.02
.02
.02
40
.02
.01
.01
.01
.02
.05
.01
.05
.06
.01
.01
.02
.03
.02
.02
.04
.04
.03
.01
.01
.01
.04
.03
.04
.04
.03
.02
.09
.01
.01
.01
.01
.01
.04
.02
.04
.02
.01
.02
.02
.02
.02
Max
.06
.01
.01
.01
.04
.09
.07
.09
.09
.02
.01
.09
.07
.03
.02
.07
.08
.20
.01
.00
.20
.08
.07
.06
.08
.06
.01
.30
.04
.01
.01
.01
.01
.07
.05
.07
.04
.03
.06
.03
.03
.06
Arith
Mean
.01
.01
.02
.01
.01
.03
.01
.01
.02
.01
.01
.01
.02
.01
.02
.02
.02
.02
.02
.01
.06
.01
.02
.01
.02
.01
.01
.01
.01
.01
.01
Ceo
Mean
.01
.01
.01
.01
.01
.01
.01
.01
.02
.01
.01
.01
.02
.01
.01
.01
.02
.01
.01
.01
.02
.02
.02
.02
.01
.01
.03
.01
.01
.01
.01
.01
.02
.01
.01
.01
.01
.01
.01
.01
01
Std
Dev
2.06
1.16
1.26
1.22
1.T9
2.84
1.85
2.47
2.70
1.6*
1.40
2.21
2.39
1.69
1.78
2.11
2.31
2.39
1.13
1.03
1.77
2.13
1.99
2.17
2.08
2.07
l.?Z
2.7»
1.52
1.27
1.22
1.13
1.23
2.45
1.66
2.13
1.70
1.46
1.86
1.77
1.88
U83
93
-------
TABLE 24 (Continued)
TIN
Location:
Region. State
or Station
MISSOURI
ST LTiJlS
MONTANA
HELENA
"EVADA
LAS .EGAS
NE*EKARKFV
Her Yrj«K
BUFpALf
\t" «-C«
NORTH CAROLINA
CHARLOTTE
OHIO
CINCINNATI
CLEVELAND
PENNSYLVANIA
ALLEVfOhN
PHILADELPHIA
PITTSBURGH
SCHANTON
TENNESSEE
CHATTANOOGA
TEXAS
EL P*SO
WASHINGTON
SEATTLE
TACO"A
Years
62
63
64
62 64
64
62
63
64
62 64
61
64
61 64
62
62
63
64
62 64
64
63
64
63 64
62
63
64
62 64
61
63
64
63 64
62
63
64
62 64
61
64
62
A4
62 64
42
63
62 63
62
«,«
62 64
tarter
of
Samples
25
25
26
76
26
21
24
29
7C
29
26
51
24
25
24
26
75
25
26
25
51
24
24
26
74
25
25
25
50
26
25
26
77
26
25
26
26
52
26
26
52
25
23
4«
Hicrograms Per Cubic Meter
l*i
.01
.01
Frequency Distribution— Percent
10
.01
.01
.01
•
20
.01
.01
.01
.01
.01
.PI
.01
.01
.01
.01
.01
.01
30
.01
.01
.01
.01
.02
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
<0
.02
.01
.01
."1
."1
«yl
.01
."3
.02
!o2
.01
yi
IM
.02
.01
.01
.01
.02
.02
.02
.01
.01
.01
.01
«°1
.01
.01
.01
.01
so
.02
.01
.01
.01
.01
.01
.01
.01
.01
.01
.02
.01
.01
.06
.02
.01
.02
.01
.02
.01
.01
.03
.02
.01
.01
.01
.02
.02
.02
.02
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
60
.03
.01
.01
.01
.01
.01
.01
.01
.01
.01
.03
.02
.01
.07
.03
.02
.03
.01
.02
.01
.02
.04
.02
.01
.02
.01
.03
.03
.03
.04
.01
.01
,01
.01
.01
.01
.01
.01
.02
.01
.01
.01
.01
.01
7G
.07
.01
.01
.02
.01
.01
.01
.01
.01
.03
.03
.03
.01
.08
.03
.03
.04
.01
.03
.02
.02
.06
.03
.02
.03
.01
.04
.03
.04
.05
.01
.01
.02
.01
.01
.02
.02
.02
.02
.01
.01
.01
.01
.01
10
.OB
.01
.02
.03
.01
.01
.01
.01
.01
.04
.04
.04
.01
.08
.04
.03
.05
.01
.04
.03
.03
.07
.04
.02
.04
.01
.04
.07
.03
.06
.02
.01
.04
.01
.02
.03
.02
.02
.03
.01
.02
.01
.01
.01
90
.11
.02
.03
.0$
.01
.01
.01
.01
.01
.06
.04
.05
.01
.09
.05
.04
.OR
.01
.07
.04
.04
.07
.05
.04
.06
.02
.06
.13
.08
.08
.06
.02
.06
.01
.03
.04
.03
.03
.04
.01
.03
.01
.01
.01
Max
.12
JOS
.1*
.01
.00
.oa
.01
.01
.14
.13
.14
.02
.17
.09
.05
.17
.03
.12
.09
.12
.08
.09
.09
.08
.03
.29
.25
.29
.11
.15
.16
.16
.03
.05
.05
.04
.05
.06
.01
.06
.01
.00
.01
Arilh
Mean
.04
.02
.02
.03
.02
.03
.03
.06
.03
.02
.04
.03
.02
.03
.04
.02
.02
.03
.01
.04
.05
.04
.03
.02
.01
.02
.01
.01
.02
.02
.02
.02
.01
Ceo
Mean
.03
.01
.01
.02
.01
.01
.02
.02
.02
.01
.04
.02
102
.03
.01
.02
.01
.02
.03
.02
.01
.02
.01
.02
.03
.03
.02
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
Std
Ceo
De*
2.81
2.15
2.15
2.57
1.26
1.01
1.03
1.15
1.11
2.73
2.41
2.58
1.67
2.^6
2.06
2.27
2.42
1.52
2.27
2.02
2.47
2.15
2.37
2.45
1.69
2.43
2.84
2.62
3.23
2.58
2.32
2.84
1.61
1.96
2.32
1.88
2.09
2.54
1.36
2.18
1.36
1.02
1.27
94
-------
TABLE 24 (Continued)
TIN
Location:
Region, State
or Station
WEST VIRGINIA
CHARLESTON
WISCONSIN
"IUAUKEE
WYOMING
CHEYENNE
Years
6*
6*
64
Hunter
of
Samples
26
26
23
Mcrograms Per Cubic Meter
Mn
Frequency Distribution— Percent
10
20
30
40
.01
SO
.01
.01
60
.01
.01
?0
.01
.01
10
.01
.02
to
.01
.02
Max
.02
.OJ
.00
Arith
Mean
.01
Gee
Mean
.01
.01
Std
Geo
Dev
1.42
2.00
Station
Location
kLAtANA
MUNT9VILLE
CALIPORNIA
PASAOINA
SANTA BARBARA
COLORADO
PUlBLO
CONNECTICUT
NOMNICH
FLORIDA
ST PETERSBURG
ILLINOIS
JOLItT
NORTH CMICACO
SPRINQFIELO
INDIANA
MUNCIE
IOMA
CIDAR RAPIOS
LOUISIANA
LAM CHARLES
KARYLANO
CUMBERLAND
•ICHttA*
•HAND RAPIOS
•INNtSOTA
IT PAUL
NEVADA
RENO
Vr.
61
62
61
61
61
62
«1
•1
62
6]
61
62
6*
61
62
61
Micrograms For Cubit Motor
1»*
Quar.
foo
.01
.00
• 01
.00
.00
.00
.01
.00
.01
.00
• 00
.00
.0*
.01
.00
2nd
Quar.
.00
• 01
.00
•00
.01
.00
.01
.02
• 00
.01
.00
.00
.00
.02
.00
.00
3rd
Quar.
.00
.01
.00
.01
.00
.00
.01
.00
.00
.00
.00
.00
.00
.0*
.00
.00
4th
Quar.
.00
.01
.00
.01
.01
,00
.00
.01
.00
.01
.00
•00
.00
.01
.00
.00
Yrly.
Avg.
.00
.01
.00
.01
.01
.00
.01
.02
.00
.01
.00
.00
.00
• OS
.00
.00
Station
Location
NEM JERSEY
BAYONNE
CAMDE\.
PATERSON
NE» YORK
8LEN COVE
MASSENA
XT VERNON
NEW ROCHELLE
ROCHESTER
TROY
NORTH CAROLINA
ASHEVILLE
DURHAM
OKLAHOMA
TULSA
PENNSYLVANIA
ALTOONA
LANCASTER
RHODE ISLAND
EAST PROVIDING
TEXAS
ODESSA
TYLER
WEST VIRUNIA
MUNTIMToN
WASHINGTON
SPOKANE
Yr.
61
62
61
62
61
• 1
61
61
62
60
61
61
61
61
61
61
61
60
61
Mlcrograrm Par Cubic Motor
Quar.
.01
.06
.01
.01
.00
.01
.02
.01
.01
.00
.00
.00
.01
.01
.00
.00
.00
.01
• 00
2nd
Quar.
.01
,02
• 01
.02
.00
.01
.01
.01
.00
.01
.00
.00
.00
.01
.01
.02
• 01
.00
.00
3rd
Quar.
.02
.06
.01
.01
.00
.01
.01
.01
.01
.00
.00
.00
.0*
.00
.01
.00
.00
.00
.00
4th
Quar.
.0*
.02
.01
.01
.00
.01
.02
.01
.01
.00
.00
.00
.01
.01
.01
.00
.01
.01
• 00
Vrly.
Avg.
.01
.0*
.01
.01
.00
.02
.02
.01
.01
.00
.00
.00
.02
.01
.01
.01
.01
.01
.00
95
-------
TABLE 25
TITANIUM
bcilion:
Region. Stale
or Station
ALABAMA
BIRMINGHAM
ARIZONA
PHOENIX
CALIFORNIA
LOS ANGELES
SAN FaANCISCO
COLOBA-0
OIST. OF COL.
KASHINGTON
GEORGIA
ATLA^A
IDAhC
BOISE
ILLINOIS
CHICAGO
CICERO
EAST ST LOUIS
EAST CHICAGO
INUIANABOLIS
OES noiNES
LOUISIANA
S£« ORLEANS
HAqvLA'-O
BALTlv.nuE
MASSACH.5ETT5
Years
64
62
64
62 64
63
62
63
62 63
62
63
64
62 64
62
63
64
62 64
63
60
62
64
60 64
61
63
64
61 64
62
63
64
61
60
62
64
60 64
62
63
62 63
64
64
Number
of
Samples
26
24
26
50
27
26
26
52
29
25
26
76
22
25
26
73
26
24
26
26
76
26
21
21
68
19
23
23
23
23
26
29
76
26
26
52
24
26
Micrograms Per Cubic Meter
Mh
.01
.01
.01
.02
.01
.01
.01
.01
.01
.02
.01
.01
.01
.91
.01
.03
.01
• N
.01
Frequency Distribution— Percent
10
.02
.02
.02
.01
.04
.02
.01
.02
.01
.02
.01
.01
.01
.02
.01
.01
.04
.32
M
.01
.04
.03
.03
.02
.09
.03
.02
.02
.01
.01
.01
.03
.01
.01
.02
.03
.01
.01
.01
.01
.09
.01
.01
.01
.02
.01
30
.01
.05
.04
.04
.02
.06
.03
.02
.03
.01
.01
.02
.01
.02
.03
.02
.02
.03
.04
.01
.01
.01
.01
.02
.02
.05
.01
.01
.01
.01
.02
.01
40
.02
.08
.04
.05
.03
.01
.1-1
.06
.04
.53
.04
.I'l
.01
.03
.01
.03
.04
.03
.03
.03
.04
.°1
.01
.01
.02
.02
.03
.03
."2
.01
.01
.»!
.03
50
.03
.09
.05
.07
.03
.01
.01
.01
.09
.05
.03
.03
.01
.01
.05
.02
.03
.04
.04
.03
.04
.05
.01
.01
.02
.02
.03
.04
.06
.02
.01
.01
.01
.01
.01
.01
.03
.02
(0
.04
.10
.07
.09
.04
.01
.01
.01
.10
.06
.04
.06
.02
.02
.06
.02
.04
.09
.09
.04
.04
.06
.0*
.01
.03
.02
.04
.04
.07
.03
.02
.01
.02
.01
.01
.01
.04
.02
70
.04
.11
.08
.10
.09
.01
.01
.01
.13
.07
.04
.07
.02
.02
.06
.03
.04
".07
.03
.04
.05
.07
.02
.02
.04
.03
.04
.09
.07
.03
.02
.02
.02
.01
.01
.01
.06
.02
10
.03
.12
.13
.12
.09
.02
.01
.02
.17
.07
.09
.10
.03
.03
.07
.03
.03
.07
.06
.05
.06
.09
.02
.02
.03
.04
.05
.06
.01
.04
.02
.02
.02
.01
.01
.01
.98
.03
to
.07
.17
.19
.18
.06
.03
.02
.02
.19
.11
.06
.13
.04
.04
.07
.06
.06
.10
.07
.05
.07
-
.11
.04
.03
.07
.06
.10
.09
.12
.05
.03
.02
.04
.02
.01
.01
.11
.03
Mai
1.10
lit
.26
.1!
.01
.03
.01
.21
.21
.!•
.21
.04
.01
.70
.70
.Ot
.1'
.11
.01
.12
.11
.01
.09
.11
• 11
.16
.14
.11
.09
.10
.02
.10
.03
.06
.06
.24
.0*
Arith
Mean
.08
.09
.08
.09
.04
.02
.01
.01
.10
.07
.04
.07
.02
.02
.07
.04
.04
.06
.04
.03
.04
.06
.02
.02
.04
.03
.05
.05
.07
.03
.02
.02
.02
.01
.01
.01
,P6
.02
Geo
Mean
.03
.08
.06
.07
.04
.01
.01
.01
.08
.06
.03
.05
.02
.02
.04
.02
.03
.03
.03
.03
.04
.03
.02
.01
.03
.03
.03
.03
.07
.02
.02
.01
.02
.01
.01
.01
.04
.02
Std
Get
On
2.83
2.11
2.32
2.33
1.82
1.98
1.61
1.82
2.28
1.89
1.74
2.13
1.82
1.91
2.69
2.31
2.21
1.69
2.34
1.94
2.06
1.89
i.eo
1.98
2.38
2.03
2.12
2.30
1.47
1.96
1.95
1.50
1.86
1.75
1.70
1.72
1.94
96
-------
TABLE 25 (Continued)
TfTANIUM
Location:
Region. State
of Station
MICHIGAN
OETROIT
8T LCutS
MONTANA
HELENA
NEVADA
LAS VEGAS
NED JERSEY
NEWARK
BUFFALO
NE'-, YORK
NORTH CAROLINA
CHARLOTTf
OHIO
CINCINNATI
CLEVELAND
'EALLENTO»N*
PHILADELPHIA
PITTSBURGH
3CRANTON
TENNESSEE
CHATTANOOGA
TEXAS
EL P'SC
Years
62
63
64
62 64
62
63
64
62 64
64
62
63
64
62 64
61
64
61 64
62
62
63
64
62 64
64
63
64
63 64
62
63
64
62 64
61
63 ,
64
63 64
62
63
64
62 64
61
64
62
64
62 64
Humbet
of
25
26
26
77
25
25
26
76
26
21
24
25
70
25
26
31
24
25
24
26
75
25
26
25
51
24
24
26
74
25
25
25
50
26
25
26
77
26
25
26
26
52
Micrograrm Per Cubic Meter
Mn
.01
.01
.02
.01
.01
.31
.02
."2
.01
.31
.01
.31
.31
.01
.01
.31
.01
.01
.01
.01
.01
.01
.01
.01
.33
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
frequencr Sslritotion—ftrcenf
10
.01
.01
.01
.01
.03
.02
.01
.02
.02
toi
.01
.02
.01
.01
.01
.01
.01
.01
.01
.01
.01
.01
.03
.02
.02
.02
.01
.02
.01
.01
.01
.01
.01
20
• 01
.01
.01
.01
.02
.01
.01
.01
.01
.04
.02
.02
.02
.03
.01
.02
.01
.02
.01
.01
.01
.01
.01
.01
.02
.02
.01
.01
.05
.02
.02
.02
.02
.02
.01
.02
.02
.01
.01
.01
30
.01
.01
.04
.01
.02
.01
.01
.01
.01
.04
.03
.03
.03
.04
,02
.02
.01
.03
.02
.01
.02
.01
.01
.01
.01
.03
.02
.01
.02
.06
.03
.03
.03
.02
.03
.02
.02
.03
.01
.02
.01
.01
40
.01
,01
."4
.U2
.03
.01
.01
.02
.02
.03
.04
.03
.04
.04
.02
.03
.»l
.04
.03
.02
.02
.«!
."2
.02
.«2
.04
.03
.02
.02
.06
.03
.03
.03
.02
.03
.02
.03
.04
,
-------
TABLE 25 (Continued)
TITANIUM
Location:
Region. Slate
or Station
WASHINGTON
TACQ^A
HEST VIRGINIA
CHARLESTON
WISCONSIN
C-EYE.VE
Years
42
63
62 63
62
64
62 66
64
44
64
Hunter
oF
26
26
52
25
23
26
26
25
Mjcfograms Per Cubic Meter
Mn
.01
.01
frequency Distr&utioo— Percent
10
.01
.01
70
.02
.01
»
.01
.01
.01
.01
.03
.02
n
."l
(j*V
Ul
.01
.01
.03
.02
.01
50
.01
.01
.01
.01
,01
.01
.05
.04
.01
to
.on
.01
.01
.01
,01
.01
.OT
.05
.01
70
.02
.02
.02
.02
.01
.01
.09
.05
.01
n
.03
,02
.03
.02
.02
.02
.IT
.06
.02
90
.04
.02
.04
.03
.03
.03
.27
.07
.OS
Max
.08
,0«
.oe
.0!
.0!
.09
.»!
.14
.07
into
Hen
.02
.01
.02
.02
.01
.oil
.10
.05
.02
Get
Mean
.02
.01
.01
.01
.01
.01
.06
.04
.01
Std
6eo
De*
2.21
1.45
2.09
1.89
1.85
2.B4
1.99
2.46
Station
location
ALABAMA
HUNTSvlLLE
CALIFORNIA
PASADENA
SANTA BARBARA
COLORADO
PUEBLO
CONNECTICUT
NORWICH
FLORIDA
ST PETERSBURG
ILLINOIS
JOLIET
NORTH CHICASO
SPRINGFIELD
INDIANA
MUNCIE
lOfcA
CEDAR RAPIDS
LOUISIANA
LAKE CHARLES
MARYLAND
CUMBERLAND
6(J*NO OAP1DS
•INNESCTA
ST PAUL
NEVADA
RENO
Yr.
63
62
62
63
63
62
63
63
62
63
63
62
63
63
62
63
Micrograms Por Cubic Motor
Qwat
.01
.03
.01
.02
.01
.00
.12
.03
.01
.02
.02
.01
.03
.02
.02
.05
2nd
•Hffli*
.02
.05
.01
.01
.03
.00
.01
.02
.02
.01
.03
.00
.02
.07
.02
.01
3rd
.01
.06
.01
.01
.01
.00
.01
.01
.01
.00
.02
.01
.02
.04
.01
.03
4th
Qwar.
.01
.22
.02
.03
.01
,00
.01
.01
.01
.01
.02
.01
.02
.07
.01
.03
Yrly.
Avg,
.01
• 0»
.01
.02
.02
.00
.01
.02
.01
.01
.02
.01
.02
.05
.02
.03
Station
Location .
NEK JERSEY
BAYONNE
CAMDEK,
PATERSOK
MEN YORK
OLE* COVE
DASSENA
MT VERNON
NEW ROCHELLE
ROCHESTER
TROY
NORTH CAROLINA
ASHEVILLE
DURHAM
OKLAHOMA
TULSA
PENNSYLVANIA
ALTOONA
LANCASTER
RHODE ISLAND
EAST PRCvlDENC
TEXAS
ODESSA
TYLER
HEST VIRGINIA
HUNTINGTON
WASHINGTON
SPOKANE
Yr.
63
62
63
62
*1
61
61
61
62
60
63
61
63
62
63
63
63
60
61
Microgram* tor Cubic Motor
1»«
QlMK
.02
.05
.03
.03
.01
.02
.04
.01
.05
.08
.02
.01
.04
.02
.02
.04
.00
.02
.04
and
Quar.
.02
.04
.02
.03
.02
.03
.03
.03
.01
.OT
.03
.01
.01
.02
,04
.02
.01
.01
.03
3rd
Quar.
.02
.04
.02
.01
.00
.02
.02
.04
.01
.09
.03
.01
.01
.01
.02
.02
.01
.02
.13
4th
)uor.
.03
,04
.02
.02
.01
.02
.02
.04
.01
.04
.02
.01
.02
.02
.03
.02
.01
.01
.03
Yrly.
Avg.
.02
.04
.02
.02
.01
.02
.03
.03
.02
.06
.OJ
.01
.Oi
.02
.03
.03
.01
.0?
.06
98
-------
TABLE 26
VANADIUM
Location:
Region. Stale
or Station
ALA^VA
6 I ''Nil '.GHA A
ARIZON"
3H3EMX
LCS A;Nr.ELE5
SAX TR4NCJSC3
DE\vis
DI5T. OF COL.
"A5HI%ST3N
ATLANTA
IOAH?
B3ISE
ILLINOIS
CHICAGO
CICE'O
EAST ST LOUIS
INDIANA
EAST CHICAGO
INOIA,%APOLIS
IOKA
DES VOICES
LOU Si A,, A
"•£'" ORLEANS
MARYLAND
BALTIMORE
MASSACHUSETTS
BOSTON
Years
64
62
44
62 64
63
42
43
62 S3
62
63
64
62 64
62
63
64
62 64
63
60
62
64
60 64
61
63
64
61 64
62
63
64
61
60
62
64
60 64
62
63
62 63
64
64
Hunter
of
Samples
26
24
26
50
27
26
26
52
25
25
26
76
22
29
26
73
26
24
26
26
76
26
21
21
68
19
23
23
23
25
26
29
76
26
26
52
24
26
Mkrograms Per Cubic Meter
Mh
.007
.004
.023
.004
.309
.007
.303
.333
.004
.003
.034
.052
FmjjerKr Distribution-Percent
11
.001
.021
,0»6
.028
.026
.012
.007
.004
.007
.006
.007
.001
.003
.001
.001
.047
.083
M
.0,1
.001
.003
.001
.001
.001
.028
.041
.032
.036
.019
.008
.007
.039
,007
.001
.011
,OC6
.004
.001
.003
.073
.097
30
.001
.001
.001
.301
.005
.001
.002
.002
.001
.001
.001
.001
.051
.061
.038
.043
.001
.001
,021
.011
.008
.012
.009
.001
.012
.007
.001
.010
.003
.006
.081
.132
«
.001
.001
.001
.001
.006
.00}
.002
,003
,001
.001
.001
.OL'l
.069
.073
.0*3
.063
.001
'
.001
.096
.022
.009
.020
.012
.001
.015
.008
.001
.001
.001
.001
.013
.033
.COg
.017
.1*4
SO
,004
.302
.301
.001
.007
.004
.003
,004
.001
.003
.001
.001
.381
.084
.061
.077
.001
.301
.001
.002
.301
.381
.043
.012
.336
.013
.004
.020
.011
.001
.001
.001
.001
.013
Jou
.116
.170
U
.003
.303
.002
.003
.008
.006
.005
.005
.004
.003
.002
.002
.097
.094
.088
.092
.003
.001
.001
.002
.301
.099
.061
.021
.056
.020
.006
.029
.013
.003
.001
.001
.001
.325
.009
.014
.134
.257
70
.005
.003
.003
.003
.012
.009
.006
.008
.006
.004
.002
.003
.150
!099
,110
,003
.001
.001
.002
.001
,126
.069
.043
.075
.023
.006
.040
.014
.003
.002
.001
.002
.030
.012
.024
.180
,282
H
,096
.004
.005
.004
.020
.020
.318
,020
.038
.005
.003
.305
.180
.126
1J8
.150
.004
.001
.001
.003
.001
.1*9
.081
.061
.092
.028
.008
.056
.016
.004
.004
.002
.003
.036
.023
.033
.243
.322
H
.007
.005
.006
.005
.030
.021
.030
.030
.012
.009
.003
.008
.307
.180
.180
.215
.009
.001
.001
.003
.003
.206
.105
.073
.150
.036
.011
.116
.018
.005
.005
,003
.004
.040
.036
.039
.337
.352
Mai
,310
.936
.911
.011
.048
.076
.383
.083
.011
.033
,004
.333
.35"
.281
.260
.350
.041
.OOC
.003
.004
.004
.350
.170
.082
.350
.053
.015
.210
.028
.001
.940
.009
.040
.054
.043
.354
.66Q
,45C
Mm
Men
.004
.002
.302
.002
.012
.011
.012
.912
.004
.004
.001
.003
.119
.396
.087
.098
.304
.002
.001
.096
.049
.029
.061
.319
.305
.039
.011
.002
.303
.001
.332
.021
.013
.017
.163
.205
Gee
Mm
.002
.902
.001
.901
.007
.004
.004
.004
.002
.002
.001
.032
.076
.074
.067
.072
.001
.001
.001
.031
.057
.031
.017
.033
.015
.002
.023
.039
.001
.001
.001
.001
.013
.005
.008
.124
.177
Sid
to
Her
3.49
2.89
3.34
3.11
3.60
3.33
4.97
*.92
4.29
3.78
2.33
3.54
2.75
2.33
2.05
2.33
4.16
1.03
1.43
2.34
2.09
3.13
2.86
2.87
3.26
2.10
3.93
2.75
2.75
3.^2
3.55
Z.30
2.98
3.45
4^31
2.-?*
1.79
99
-------
TABLE 26 (Continued)
VANADIUM
Ucriin:
RevM. State
MICiISA
C;T3CIT
ST u'.IS
-ELE A
KEVA9A
LAS E5A3
Mi JERSEY
HE* YORK
BL-FMLQ
IVE* *C«
NORTH CAROLINA
CHARLOTTE
OHIO
CINCINNATI
CLEVELAND
PENNSYLVANIA
ALLE'T?**
PHILADELPHIA
pmsa'.asM
8C»A*T*»
TENNESSEE
CnATTAVcOSA
TEXAS
EL PASC
Yen
62
61
64
62 64
62
61
64
62 64
64
62
61
64
62 64
61
64
61 64
62
62
61
64
62 64
64
63
64
63 64
62
61
64
42 64
61
61
64
41 64
62
61
64
62 64
61
64
62
64
62 64
hMer
if
SM*S
25
26
26
77
25
25
26
76
26
21
24
25
70
25
26
51
24
25
24
26
75
25
26
25
51
24
24
26
74
25
25
25
50
26
25
26
77
26
25
26
26
52
Mcrogrems Per Cubic Meter
Mh
.02!
.049
.02!
.009
.120
.110
.110
."0
.011
.057
.04!
,04!
.005
Frequency
11
.001
.002
,001
.118
.07!
.081
.006
.257
.112
Il42
.001
.001
.015
.078
.056
.061
.014
.001
n
.092
.001
.001
.302
.001
.154
.088
.116
.010
.147
.190
.198
.189
.001
.001
.001
.001
.001
.019
.088
.07!
.088
.001
,001
.016
.001
3»
.004
.004
.001
,00!
.001
.001
.001
.001
.001
.167
.116
.144
.011
.40!
.236
.180
.241
.002
.001
.00!
.001
.001
.001
.001
.001
.021
.112
.098
.100
.904
.003
.001
.027
.003
«i
,004
.003
.002
,003
.001
,001
.001
,001
.001
.176
.126
.161
.012
.419
lit!
,315
,002
.001
.004
.002
.004
.001
.001
.001
.C27
.126
.103
,116
.004
.004
,0ui
,001
,030
.003
.001
.001
Ui|*Jmt!iiji__r
-------
TABLE 26 (Continued)
VANADIUM
location:
Region Slate
v Station
WASHINGTON
SEATTLE
TACO"A
WEST VIRGINIA
CHARLESTON
WISCONSIN
WYCVING
CiEYEV'E
Years
62
IS
62 63
62
64
42 64
64
64
64
Unite
of
Saqfe
26
26
92
29
2)
48
26
26
29
Micragrams Per Cubic Meter
Mn
.009
.002
,002
.00)
Frequency Distribution— Percent
11
.°12
.009
,007
.004
.001
.00)
.001
»
.014
.007
.010
.009
.006
.009
.00)
X
.014
.OOf
.01)
.007
.007
.004
.00)
.001
n
.018
.011
.019
.008
.007
.008
.00*
.001
so
.P22
.019
.018
.010
.013
.010
.006
.001
.001
u
.026
.011
,020
.Oil
.01*
.01)
.009
.006
.001
TO
.028
.020
.02*
.01*
,019
.019
.012
,006
.001
N
.0)0
.023
,02«
.018
.Oil
.01*
,020
.001
,001
N
.091
.0)0
.04)
.0)6
Io)2
.029
.009
.001
Mat
.377
.094
.077
.09*
.079
.09*
,09»
.01)
.020
Arith
Mean
.026
.017
.022
.019
.016
.014
.012
,004
,001
Get
Men
.022
.013
.017
.011
.009
.010
.006
.002
.001
Std
Ceo
On
i.si
2. 38
Z.OJ
2.22
3.79
2.92
3.9*
4.17
2.10
Station
Location
ALABAMA
WWSvlLLE
CALIFORNIA
PASADENA
SANTA BARBARA
COLORADO
PUEBLO
CONNECT I CLT
NCR hi CM
FLORIDA
ST PETERSBURG
ILLINOIS
JOLIET
NOPTH CHICAGO
SPRINGFIELD
INDIANA
MUNCIE
I OK A
CEDAR RAPIDS
LOUISIANA
LAKE CHARLES
MARYLAND
CUMBERLAND
MICHIGAN
GRAND RAPIOS
MINNESOTA
ST PAUL
NEVADA
RENO
Yr.
6)
62
62
63
6)
62
63
63
62
63
63
62
63
63
62
63
Mkrogram* Par Cubic Motor
1«»
Qwar.
.000
.03)
.006
.000
.068
.010
.019
.016
.01)
.003
.000
.000
.008
.017
.036
.010
2nd
Quar.
.009
.008
.009
.000
.098
.003
.009
.003
.008
,000
,000
.00*
.003
.011
.000
,00*
3rd
Quar
.000
.007
.009
.000
.029
.00*
.000
.000
.003
.000
.000
.000
.000
.012
.000
.000
4th
Quar
.000
.021
.006
.000
.086
.012
.00)
.000
.009
.000
.000
.004
.000
.018
.000
.010
Yrly.
Avg,
.OOl
.017
.006
.000
.060
.008
.007
.009
.008
.001
.000
.002
.00)
.015
.009
,006
Station
Location
NEk JERSEY
BAYONNE
CA"DEr.
PATERSON
NEK YORK
GLEN CCVE
MASSENA
*T VERKCN
NE* ROCHELLE
ROCHESTER
TROY
NORTH CAROLINA
ASHEVILLE
DURHAM
OKLAHOMA
TijLSA
PENNSYLVANIA
ALTOONA
LANCASTER
RHODE ISLAND
ElST PROVIDENC
TEXAS
ODESSA
TYLER
WEST VIRGINIA
HUMTINGTON
WASHINGTON
SPOKANE
Yr.
63
62
63
62
61
61
61
61
62
60
63
61
63
62
63
63
63
60
61
Micrograrni PorCublc Motor
!•»
Quar
,190
.230
.280
.100
.021
.260
,*20
.018
.190
.027
.019
,000
,020
.088
.017
.012
.00*
,000
.011
2nd
Quar
.no
.1*0
.200
.069
.022
.180
.220
.012
.029
.018
.012
.000
.00)
.032
.069
.011
.011
.004
.008
3rd
Quar
.160
.084
.130
,03*
.009
.090
.092
.02)
.028
.000
.019
.006
.007
.01)
.099
.001
• CIO
.009
.009
4th
Quar
.200
.120
.190
.069
,012
.1*0
.230
.02)
.031
.013
.009
.000
.006
.09*
.076
.006
.002
.000
.009
Yrly.
Avg.
.1»3
.1*4
,190
.068
,019
.178
.2*1
.019
.C64
.013
.013
.002
.009
.047
.071
.010
.007
.002
.007
101
-------
TABLE 27
ZINC
Ixitiw:
Region. Stile
or Station
ALABAMA
BIRMINGHAM
ARIZONA
PHOENIX
CALIFOBNIA
LOS ANGELES
SAN FRANCISCO
COLORADO
DENVER
DIST. OF COL.
MASHlfcGTON
ATLANTA
IDAHO
BOISE
ILLINOIS
CHICAGO
CICERO
EAST ST LOUIS
INDIANA
EAST CHICAGO
INDIANAPOLIS
IO«A
DES MOINES
LOUISIANA
NE* ORLEANS
MARYLAND
BALTIMORE
MASSACHUSETTS
BOSTON
Yews
64
62
64
62 66
63
62
63
62 63
62
63
64
62 64
62
63
64
62 64
63
60
62
64
60 64
61
63
64
61 64
62
63
64
61
60
62
64
60 64
62
63
62 63
64
64
Murter
of
Swpte
26
24
26
50
27
26
26
52
25
25
26
76
22
25
26
73
26
24
26
26
76
26
21
21
68
19
23
23
23
25
26
25
76
26
26
52
24
26
MicroQwms Per Cubic Meter
.36
.19
.23
.23
.22
Frequency Distribution— Percent
10
.01
.01
.31
.31
.01
.31
.21
.28
.19
.27
.31
.01
.01
20
.01
.35
.01
.01
.01
.01
.01
.01
.01
.01
.63
.46
.28
.49
.33
.38
.31
.33
.36
.31
.21
30
.01
.42
.01
.21
.01
.01
.01
.27
.01
.91
.01
.19
.01
.01
.01
.79
.33
.46
.63
.38
.46
.36
.41
.41
.01
.01
.33
.29
<0
.28
.49
."I
.30
.21
.°1
.01
.01
.25
.90
.01
."I
.21
."1
.31
.91
.90
.74
.63
.77
.46
.71
.69
.46
.43
.01
.01
.36
SO
.38
.91
.23
.40
.29
.01
.01
.01
fj
8
'.01
.25
.21
.25
.01
.01
.41
.01
.01
.01
.01
1.09
1.03
.79
.91
.33
.79
1.03
.91
,49
.01
.01
.01
.01
.01
.01
.38
.35
U
.69
.34
.30
.39
.21
.01
.01
.72
.93
.22
.98
.28
.24
.01
.22
.96
.29
.01
.01
.01
1.26
1.94
.•9
1.12
.96
.84
1.69
.94
.94
.21
.01
.01
.01
.01
.64
.38
70
.90
.60
.38
.94
.43
.38
.01
.18
• •1
.69
.23
.63
.33
.38
.01
.27
1.03
.27
.01
.01
.01
1.40
2.03
.98
i.49
1.03
i.34
2.82
.99
.63
.29
.01
.37
.01
.01
.01
.73
to
1.13
.69
.46
.69
.69
.63
.19
.46
.90
.97
.25
.84
.49
.43
.01
.36
2.17
.29
.01
.01
.01
2.10
2.31
1.94
1.96
1.54
3.43
4.70
.66
.69
.33
.01
.46
.01
.01
.01
.80
.44
tt
1.89
1.03
.84
.98
1.03
.77
.31
.64
1.26
1.39
.46
1.03
.36
.96
.23
.92
3.49
.91
.01
.01
.27
2.82
3.49
1.89
2.62
2.82
1.37
6.32
.79
.97
.38
.01
.63
.01
.29
.28
1.26
.46
MM
8.60
1.60
1.50
1.60
1.10
2.10
1.10
2.10
1.4!
1.9C
1.90
1.40
.69
.69
6.40
.43
.33
.23
.43
7.20
3.50
3.80
7.20
4.6?
98.00
12.00
1.00
1.60
.82
,00
1.60
.36
.66
.66
2.60
.79
Arith
Mean
1.00
.93
.33
.44
.39
.34
.19
.24
.39
.32
.2]
.26
.26
.09
.19
1.28
.14
.01
.01
.09
1.96
1.32
.99
1.96
1.16
9.52
2.97
.92
.97
.16
.24
.09
.07
.05
.61
.33
Gee
Mean
.19
.31
.06
.19
.10
.04
.01
.02
.12
tl6
.04
.09
.03
.12
.01
.04
.20
.04
.01
.01
.01
1.17
1.04
.90
.87
.98
1.27
.99
.48
.92
.03
.04
.01
.01
.01
.32
.22
Std
s*
Dei
4.09
9.26
9.79
8.23
9.52
2.00
7.46
9.90
2.11
9^24
0.93
9.62
6.37
4.69
8.72
4.39
9.01
2.26
2.13
4.19
2.07
2.49
3.38
3.91
4.44
4.32
3.69
1.44
1.99
8.79
1.00
,0.03
9.80
9.64
4.67
9.49
4.17
102
-------
TABLE 27 (Continued)
ZINC
location:
Region. Stole
or Station
MICHIGAN
DETROIT
MISSOURI
ST LOuIS
MONTANA
HELENA
NEVADA
LAS VEGAS
NEW JERSEY
NEWARK
NEW YORK
BUFFALO
NEW YORK
NORTH CAROLINA
CHARLOTTE
OHIO
CINCINNATI
CLEVELAND
PENNSYLVANIA
ALLENTO.N
PHILADELPHIA
PITTSBURGH
SCRANTON
TENNESSEE
CH*TTAKOOGA
TEXAS
EL PASO
Yen
62
63
6*
62 6*
62
69
64
62 6*
6*
62
63
6*
62 64
61
64
61 64
62
62
69
64
62 64
64
6>
64
69 64
62
69
64
62 64
61
69
64
69 64
62
69
64
62 64
61
64
62
64
62 64
Nuifar
of
1
.»6
.49
.VI
.49
.31
.11
.42
.96
.94
50
.46
-29
.69
.46
1.33
.28
.42
.56
.01
.01
.01
.01
.01
.54
.36
.**
.28
.«4
.36
.46
.61
.01
i.OS
.14
1.03
.36
.64
.53
.61
.69
.56
1.03
.69
,*9
.63
.41
.58
.41
.49
.63
.69
.66
U
.69
.36
.T8
.63
1.47
.38
.63
.T4
.01
.01
.01
.01
.01
.99
.43
.»*
.35
.69
.69
.96
.Ti
.•«
1.66
1.94
1.63
.73
.97
.63
.73
.T9
.69
1.26
.»•
.•4
.74
.56
.73
.49
.94
1.40
1.94
1.40
70
.94
.91
• •4
1.77
.69
.69
1.19
.01
.01
.01
.01
.01
.66
.36
.69
.51
.98
1.11
.69
.90
.01
1.89
2.82
?.3l
.•4
1.31
.61
.90
1.03
1.03
1.T7
1.40
1.03
.94
.77
.92
.54
.69
J.W
J.77
1.79
N
1.40
.64
1.99
2.10
1.26
1.03
1.68
.01
.01
.01
.01
.01
.64
.69
.77
.60
1.03
1.26
.•0
1.03
.01
2.37
3.17
3.71
1.03
1.40
• •4
1.26
1.40
1.34
2.03
2.00
1.40
1.24
1.89
1*34
.61
.90
2.17
2.17
2.17
to
1.72
1.0!
1.4!
4.22
2.21
1.2«
2.17
.29
.01
.01
.01
.01
1.2«
1.0!
1.24
• 64
1.34
1.89
.94
1.66
.31
.64
.41
.94
.6«
.54
.1!
1.94
2.31
4.22
3.64
3.71
1.71
10.91
2.31
3.49
.6<
1.54
2.46
2.4(
2.3!
Mai
l.K
1.7i
4.3l
3.5(
3.0<
4.U
9.91
.41
.01
.3
.01
.3
4.SI
3.31
*.S<
1.9<
2.81
2.K
1.61
2.6(
.41
6.01
14.0<
14.01
4.2(
2.61
2.K
4.2(
3.9<
5.0<
4.1'
6.11
7.3<
20.01
8.01
20.01
.9'
2.K
2.9<
3.61
3.6<
Arilfi
Men
.7!
.4!
• Si
1.3!
.61
.6:
.9<
.0!
.01
.7(
.6<
.6'
.31
.»<
.71
.41
.7(
.01
1.6i
2.81
2.23
.8!
.9'
.6!
.81
1.11
1.14
1.41
1.21
l.li
2.2!
1.0<
1.4<
.4i
.91
l.li
1.21
l.li
te
Mew
•*<
'i
,9
.6<
.K
.K
.2t
.01
.01
.01
.24
.21
:*i
.U
.73
.31
.»
.32
.01
.40
I*"
.6<
.33
.6!
.31
.43
.82
.61
.7t
.6!
.41
.31
.K
.24
.22
.26
.41
.5(
.3J
Std
Get
to
4.57
6.39
3.42
7.36
10.54
10.13
9.91
4.70
1.01
2.33
1.00
1.69
8.07
3.34
6l51
8.J8
1.T6
6.13
11.22
6.78
3.93
13.00
5.37
9.16
7.68
3.30
5.22
3.32
2.13
3.86
5.91
4.39
6.27
13.97
18.00
12.76
3.53
6.44
6.76
6.70
6.62
103
-------
TABLE 27 (Continued)
ZINC
Ixifon:
Region, Stile
trSWim
WASHINGTON
SEATTLE
TACOMA
WEST VIRGINIA
CHARLESTON
WISCONSIN
MILWAUKEE
WYOMING
CHEYENNE
Yean
62
6)
62 6)
62
54
62 64
64
64
64
NMhcr
if
SM*S
26
26
92
25
23
41
26
26
25
Mcrognms Per Cubk Meter
Mn
Frequenci Distribution— Percent
)l
n
a
.01
«
."i
.01
.01
.01
.01
so
.01
.01
.01
.01
.01
.01
.01
.01
u
.01
.01
.01
.01
.01
.01
.01
.01
It
•as
.IT
.19
.01
.01
.01
.01
.01
N
.31
.20
.31
.22
.01
.01
.01
.46
n
•*9
.15
.46
.11
.01
.22
.21
.56
Nn
.ST
.Tl
.Tl
• *T
.00
.*T
.61
i.oo
.
Arilh
Hew
.15
.11
.11
.08
.04
• OT
.16
Get
Men
.01
.02
.02
.02
.01
.01
.02
Std
Get
De*
8.51
T.29
T.T6
6.42
1.02
4.25
5.54
• .59
Station
Location
ALASAMA
HUNTSVILLE
CALIFORNIA
PASADENA
SANTA BARBARA
COLORADO
PUEBLO
CONNECTICUT
NORWICH
FLORIDA
»T PETERSBURG
ILLINOIS
JOLIET
NORTH CHICA40
SPRINVIELO
INDIANA
MUNCIE
IOHA
CEDAR RAPIDS
LOUISIANA
LAKE CHARLES
MARYLAND
CUMBERLAND
MICHIGAN
QRAND RAPIDS
MINNESOTA
ST PALL
NEVADA
RENO
Yr.
61
62
62
6)
63
62
63
6>
62
43
43
62
63
63
62
63
1»»
Quar.
.00
1.10
.00
l.TO
.00
•If
.23
.»!
.IT
.*•
.00
.00
.21
4.TQ
.20
• 00
2nd
Qwar.
.00
.59
.00
.T2
.34
,00
.»»
1.30
.23
.21
.00
.00
.00
l.TO
.00
.00
For Cubic Motor
3rd
Qwar.
.00
1.40
.00
l.TO
.00
.00
.30
.00
.29
.00
.00
.00
.00
».IO
.00
.00
4th
Qwar.
.00
1.20
.00
l.TO
.00
.00
.20
2.00
.»o
.21
.00
.00
.21
1.40
.00
.00
Yrly.
Ava.
.00
l.OT
.00
1.46
.09
.09
.44
1.00
.24
.23
.00
.00
.11
3.40
.05
.00
Station
Location
NEH JERSEY
BAYoNNE
C*«DEM
PATERSON
NEK VORK
SLEN CCVE
PASSENt
MT VCRNON
NEW ROCHELLE
ROCHESTER
TROY
NORTH CAROLINA
ASHEVILLE
DURHAM
OKLAHOMA
TULSA
PENNSYLVANIA
ALTOONA
LANCASTER
RHODE ISLAND
EAST PROVIDING
TEXAS
ODESSA
TYLER
WEST VIRGINIA
MUNTIMTON
HASMIMTON
SPOKANE
Yr.
43
62
63
62
61
• 1
61
61
62
60
63
61
63
62
63
63
63
60
61
Microgramt Par Cubic Motor
!»•
Quar.
.6*
1.50
.21
.ZT
.16
.41
.10
.21
.32
•«i
.00
.92
.53
.4t
• 00
.00
.00
4.60
.30
2nd
Quar.
.TO
.»»
.34
.31
.1*
.Tt
,»0
•29
.00
.40
.00
.32
.»»
2.TO
.!•
.00
.00
1.W
.«
3rd
Quar.
1.10
.T6
.44
.26
.00
.69
.31
.59
.00
.29
.00
.00
.25
.00
.00
.00
.00
1.40
.31
4«»
Quar.
.90
.2T
.46
.53
.00
.*•
.61
••0
.00
.40
,00
.6T
."
.5*
.24
.00
.22
1.20
.00
Yrly.
Avg.
.11
.TT
.3T
.34
,o«
•60
.61
.17
.01
.38
,00
.38
.2T
.M
.11
.00
.06
2.13
.20
104
-------
TABLE 2B
CARBON MONOXIDE,
CftMP - 1964
Month
"TT.ys of
Valid Data
Average
Cone. (ppm)
Maxima
24-hour l-
pjpm)
tour
T>-m£h.
' „„,..»• Days of
IKmcn 7-eIia Data
Average
Cone. (ppm)
- "'HaxHI-
cf4-nOUr 1-1
MSI
tour
5-mln.
C H I C A C 0
January
February
March
April
May
June
July
August
September
October
November
December
Tear 1964
25
24
21
26
22
28
31
30
6
31
11
297
7.0
6.4
9.5
11.1
i?:?
16.5
15.4
a
11.8
13.6
11.4
12.0
\l
14
22
23
19
22
22
27
25
21
21
27
21
22
22
29
32
27
35
36
3§
46
38
35
46
30
34
40
|a
60
52
2
64
ti
64
January
February
March
April
Hay
June
July
August
September
October
November
December
0
0
24
29
31
30
31
30
\
28
31
ST. LOUIS
Tear 1964 295
6,0
7-3
6.5
8.2
9.1
5-3
5.1
5.0
5-5
5.1
6.3
Station not yet
operation
1?
10
17
12
J
i!
17
17
2G
20
22
18
15
25
25
II
25
In
28
3*
33
32
29
?5
42
45
CINCINNATI
January
February
March
April
May
June
July
August
September
October
November
December
0
0
0
14
31
30
16
15
26
31
26
29
Tear 1964 218
January
February
March
April
May
June
July
August
September
October
November
December
0
25
31
24
29
11
30
29
31
30
27
Instrument
temporarily taken
out of service
a
8.7
11 .0
a
a
1:1
5 .2
4.0
7
15
17
4
6
7
10
7
13
20
21
18
11
17
17
22
12
6.1
17
PHIL ADELPH1A
6.1
5.2
1:1
1:1
4.7
6.1
8.1
12.6
10.2
12
9
I!
9
I
21
19
22
31
16
24
26
11
10
14
19
13
23
24
21
15
22
26
25
49
49
33
21
39
29
1U
is
18
24
41
8
January
February
March
April
May
June
July
August
September
October
November
December
Tear 1964
January
February
March
April
May
June
July
August
September
October
November
December
30
28
31
30
21
10
26
16°
31
26
25
314
0
21
31
30
31
19
0
18
30
21
2
30
Tear 1964 311 7.1 21 37 46 Tear 1964 253
'Average not calculated because of insufficient or poorly distributed data.
SAN FRANCISCO
3-9
a
!:§
5.0
VASHIHCTON
Instrument out of service
5.6 9 13
5.1 8 17
5.6 7 15
6.3 10 17
5.8 11 22
Instrument out of service
8
7
I
6
6
I
10
9
9
10
10
14
15
17
11
9
10
10
14
20
22
17
20
22
27
27
19
a
13
17
22
25
31
4o
33
40
1:1
5.9
a
6.1
5.7
11
8
13
11
13
16
19
28
10
32
32
15
20
21
21
25
s
37
37
-------
TABLE 28 (Continued)
CARBON MONOXIDE, CAMP - 1965
Month «]
January
February
March
April
May
June
July
August
September
October
November
December
Year 1965
January
February
March
April
May
June
July
August
September
October
November
December
Year 1965
January
February
March
April
May
June
July
August
September
October
November
December
Year 1965
a.
Lid Data
25
25
29
30
26
24
20
31
27
28
324
238
29
30
20
19
19
31
30
30
29
26
322
0
9
31
27
17
J3
15
2
20
31
30
31
226
Conc.(ppm)
C H I C A
11.0
13.1
14.7
l8.8
20.6
20.7
18.4
19.2
18.0
17.0
17.9
17.1
C I N C I N N
4.1
1:1
l:77
4.6
3.6
H:l
2.9
4.0
D E N V E
Station not
5^6
a
a
a
10.2
7.7
6.3
8.1
7.2
2^-hour l -hour
G 0
17
24
21
24
24
28
11
28
32
21
31
32
ATI
8
16
5
10
6
10
8
5
16
R
yet in
12
9
9
0
8
14
16
10
13
20
20
29
i
38
11
8
43
35
59
59
14
34
21
14
12
12
9
10
14
21
18
14
34
operation
27
19
21
14
15
17
21
29
40
31
55
55
5-min .
42
55
5^
55
52
45
78
78
22
50
22
31
20
13
11
14
18
39
32
24
50
48
37
32
21
23
31
I
50
73
73
Month "*
January
February
March
April
May
June
July
August
September
October
November
December
Year 1965
January
February
March
April
May
June
July
August
September
October
November
December
Year 1965
January
February
March
April
May
June
July
August
September
October
November
December
Year 1965
{s of
id Data
31
26
31
30
2
0
0
11
30
31
30
31
253
31
25
31
H
30
30
30
30
32
28
31
356
0
17
30
29
30
31
31
i?
30
31
297
Average
PHILADEL
7.6
10.1
7.8
6.2
a
Maxima
2 4 -hour 1
P H I A
14
19
13
11
4
Station temporarily
taken out of service
a 10
8.8 12
10.7
7.0
7.2
8.1
ST. LOU
4.9
4.8
5.3
7-0
5.6
5.4
7.6
8.2
7.5
5.7
6.5
WASHING
Instrument
1:1
3.5
2.9
3.2
3.8
3.0
4.5
3.5
3.7
3.7
18
10
11
19
I S
7.7
11.1
8.1
14.6
9-8
9-5
8.1
8.2
11.5
12.8
12.5
11.6
14.6
TON
fppml
26
54
22
22
9
14
19
22
14
22
54
23
23
17
27
21
18
19
21
22
26
25
29
29
taken out of service
4i8 Q
7.6 14
5-3 13
4.0 is
6.1
6.5
6.0
2.6
8.1
6.8
9.6
12
18
16
25
22
16
31
32
29
16
\l
28
22
29
67
ii
35
33
39
P
42
59
59
S
17
15
22
20
27
23
25
49
Average not calculated because of insufficient or poorly distributed data
-------
TABLE 29
NITRIC OXIDE, CAMP - 1964
Month ffi
January
February
March
April
May
'
June
July
August
September
October
November
December
TTof
Lid Data
£
31
30
28
21
28
36°
30
30
30
Average
CHI
0.108
0.108
0.016
0.080
0.064
0.067
0.064
0.076
a
0.158
0.136
0.130
Maxima (pp*)
C A G 0
0.18
0.16
0.15
0.14
0.16
0.12
0.09
0.15
0.11
0.34
0.27
0.18
0.36
0.41
0.30
0.31
0.30
0.32
0.25
0.39
0.45
0.11
0.70
0.36
0.31
0.53
0.32
0.31
0.31
0.36
0.28
0.40
0.53
0.17
0.80
0.48
Month ..-
January
February
March
April
May
June
July
August
September
October
November
December
illd Data
0
0
12
27
30
30
21
24
30
31
1?
Averag
Conc.f
S T.
e Maxima { ppm )
ppm) 24-hour
LOUIS
1-hour
Station not yet
operation
a
0.031
0.031
0.032
0.021
0.020
0.032
0.044
0.047
0.055
0.10
0.08
0.07
0.06
o.o4
o.o4
0.09
0.14
0.11
0.12
O.40
0.22
0.21
0.21
0.13
0.12
0.33
o.75
0.26
0.27
b-tnin
in
0.41
0.30
0.41
0.26
0.18
0.16
0.40
0.84
0.32
0.37
Year 1164 33!
January
February
March
April
May
June
July
August
September
October
November
December
0.100
0.34
0.11
0.97
Year 1964 274
0.036
0.14
0.75
CINCINNATI
S AN FRANCISCO
Year 1)64 347
26
21
27
20
26
28
30
27
28
Zl
28
31
0.021
0.036
0.017
0.021
0.011
0.020
0.027
0.025
0.034
0.068
0.018
0.054
0.038
PHILADEL
0.066
0.045
0.040
0.032
0.030
o.olS
0.018
0.022
0.034
0.070
o oi4
0.064
0.07
0.13
0.06
0.01
0.06
0.07
0.08
0.10
0.10
0.17
0.30
0.18
0.30
r H I A
0.21
0.13
0.14
0.01
0.13
0.05
0.04
0.06
0.10
0.19
0.24
0.15
0.25
0.26
0.19
0.31
0.18
0.20
0.20
0.30
0.32
0.45
0.65
0.49
0.65
0.51
1.15
0.47
0.22
0.64
0.25
0.12
0.21
0.43
0.53
0.71
0.58
0.29
0.35
0.20
0.33
0.21
0.22
0.22
0.32
0.33
0.47
0.68
0.54
0.68
0.61
1.35
0.53
0.21
0.68
0.31
0.16
0.31
0.46
0.51
0.87
0.63
January
February
March
April
May
June
July
August
September
October
November
December
30
29
28
20
19
21
31
30
27
21
26
27
Year 1964 317
January
February
March
April
May
June
July
August
September
October
November
December
II
23
21
30
28
20
28
28
30
29
31
Year 1164 321 o.o45 0.24 1.15 1.35 Year 1964 33!
'Average not calculated because of Insufficient or poorly distributed data.
0.84
0.075
0.078
0.077
0.066
0.050
0.053
0.067
o.lo6
0.119
0.127
0.102
0.118
0.089
W A S H I
0.075
0.03!
0.018
0.017
o.ol6
0.015
0.008
0.012
0.023
0.060
0.067
0.044
0.033
0.15
0.16
0.17
0.20
0.08
0.08
0.12
0.16
0.22
0.23
0.21
0.29
0.29
N G T 0 N
0.29
o.l4
o.o4
0.06
0.06
0.09
0.03
0.05
0.07
0.24
0.17
0.15
0.29
0.31
0.58
0.46
0.58
0.11
0.23
0.43
0.61
0.51
0.63
0.55
0.77
0.77
0.88
0.38
0.17
0.21
0.27
0.36
0.13
0.20
0.26
0.65
0.50
0.57
0.88
0.43
0.72
0.54
0.72
0.25
0.25
0.74
0.80
0.63
0.81
0.65
0.85
0.85
0.98
0.50
0.20
0.29
0.34
0.41
0.15
0.23
0.3.1
0.69
0.53
0.60
0.98
-------
TABLE 29 (Continued)
NITRfC OXIDE, CAMP - 1965
Month £]
ft Of
.Id Data
Average
Cone. (ppm)
K
•xlma ppm)
24-nour l-nour
5-mln.
Month vaTld°Data
C R I C A 6 0
January
February
March
April
May
June
July
August
September
October
November
December
Tear 1965
January
February
March
April
May
June
July
August
September
October
November
December
Tear 1965
January
February
March
April
May
June
July
August
September
October
November
December
Tear 1965
28
31
29
29
30
20
26
20
30
11
325
28
11
30
31
30
20
27
29
31
30
22
331
0
12
29
30
io
31
31
3
30
26
302
0.115
0.109
0.119
0.120
0.076
0.078
0.053
0.065
0.064
0.077
0.129
0.119
0.096
C I N C I N
0.035
0.022
0.022
0.01Q
0.018
0.011
0.026
0.022
0.041
0.046
0.075
0.028
0.031
D E N V
Station not
a
0.028
0.027
0.021
0.020
0.01S
0.018
0.024
0.040
0.054
0.082
0.033
0.15
0.19
0.17
0.22
0.14
0.13
0.09
0.13
0.09
0.15
0.20
0.28
0.28
N A T I
0.16
0.05
0.07
0.08
0.07
0.05
0.10
0.05
0.12
0.14
0.31
0.06
0.31
E R
yet in
0.06
0.05
0.05
0.04
0.04
0.03
0.03
0.04
0.08
0.14
0.23
0.23
0.36
0.47
0.36
0.47
0.34
0.34
0.27
0.39
o!s7
0.62
0.34
0.16
0.26
0.37
0.22
0.20
0.31
0.20
0.39
0 .28
0.62
0.13
0.62
o.4o
0.52
0.40
0.57
0.40
0.43
8:8
0.32
0.39
0.67
0.65
0.67
0.45
0.19
0.35
0.52
0.26
0.21
0.34
0.25
0.41
0.34
0.63
0.19
0.63
January
February
March
April
May
June
July
Auguet
September
October
November
December
Tear 1965
January
February
March
April
May
June
July
August
September
October
November
December
Tear 1965
31
30
2
0
28
27
31
29
31
297
£
31
28
24
30
31
31
27
26
29
27
343
Average
Cone .(ppm)
PHILADEL
0.065
0.052
0.038
0.028
a
Maxima ppnl
24-hour
P H 1 A
0.31
0.21
0.11
0.07
0.03
Station taken out of
0.020
0.025
0.037
0.059
0.053
0.106
0.048
ST. LOU
0.041
0.038
0.025
0.022
0.016
0.015
0.013
0.015
0.027
0.031
0.035
0.040
0.026
0.04
0.10
0.12
0.16
0.13
0.20
0.31
I S
0.11
0.09
0.06
0.07
o.o4
o.o4
0.03
0.03
0.05
0.07
0.08
0.11
0.11
1-hour
0.89
0.69
o!o9
service
0.16
0.39
0.43
0.41
0.30
0.70
0.89
0.37
0.30
0.18
0.30
0.11
o.lo
0.11
0.10
0.15
0.37
0.25
0.27
0.37
5-min.
o'.gk
0.26
0.52
0.10
0.32
0.52
0.51
0.47
O.JS
0.87
1.03
0.52
0.34
0.22
0.36
0.15
0.12
0.17
0.18
0.22
0.44
0.37
0.33
0.52
WASHINGTON
operation
o.so
0.15
0.16
0.13
0.14
0.11
0.18
0.17
0.29
0.40
0.54
0.54
0.25
0.24
0.20
0.15
0.16
0.12
0.24
0.23
0.34
0.46
0.58
0.58
January
February
March
April
May
June
July
August
September
October
November
December
Tear 1965
28*
31
30
g
31
28
18
26
26
29
310
a
0.039
0.027
0.023
0.013
0.010
0.010
0.016
0.027
0.057
0.063
0.072
0.033
0.17
0.12
0.06
0.11
0.04
0.02
0.04
0.06
0.07
0.20
0.19
0.17
0.20
0.41
0.62
0.28
0.45
0.20
0.11
0.16
0.21
0.30
0.50
0.58
0.52
0.62
0.47
0.74
0.^4
\J * JT
0.50
0.23
O 17
v« i. i
0.18
0.22
0.34
0.58
0.60
0.62
0.74
'Average not calculated because of insufficient or poorly distributed data.
-------
TABLE 30
NITROGEN DIOXIDE,
CAMP - 1964
Month
—Days 0£
Valid Data
Average
Conc.(ppm)
Maxima (
g"»-nour i-
ppm)
tour
5-mln.
Month
Valid Data
Conc.fppm)
Maxim.
24-hour l-
ppm) ~"
lour
5-mln .
January
February
March
April
May
June
July
August
September
October
November
December
Year 1164
31
29
S7
32
28
21
26
36°
I,
26
320
January
February
March
April
May
June
July
August
September
October
November
December
Year 1164
January
February
March
April
May
June
July
August
September
October
November
December
11
31
29
21
26
31
31
21
28
23
30
342
28
28
27
ii
29
27
27
9H
13
CHI
0.036
0.031
0.041
0.036
0.0*3
0.067
0.068
0.048
a
0.056
0.038
0.032
0.046
C A C 0
0.05
0.05
0.06
0.06
O.OT
0.12
0.10
0.07
0.07
0.15
0.07
0.05
0.15
0.08
0.01
o.ll
0.08
0.17
0.17
0.18
0.47
0.11
o.33
0.10
0.07
0.47
0.11
0.01
0.12
0.01
0.17
o.n
0.11
0.79
O.ll
0.3-)
0.11
0.08
0.79
CINCINNATI
0.082
0.025
0.022
0.024
0.030
0.031
0.040
0.036
0.040
0.045
o.o4l
0.026
0.032
P H I L A D
0.033
0.034
0*.035
0.053
0.042
0.036
0.036
0.038
a
•
0.030
o.o4
o.o4
O.o4
o.o4
0.06
0.07
0.06
0.06
0.08
0.08
0.10
O.o4
0.10
E L P H I A
0.07
0.07
0.07
0.05
0.10
0.08
0.08
0.06
0.08
0.09
0.04
0.05
0.05
0.08
0.05
0.06
0.11
0.18
0.12
0.14
0.34
0.18
0.24
0.06
0.34
0.14
0.12
0.13
0.11
0.26
0.13
0.16
0.14
0.18
0.21
0.06
0.11
0.06
0.00
0.06
0.06
0.14
0.20
0.16
0.25
1.00
0.20
0.30
0.07
1. 00
0.17
0.16
0.13
0.12
0.29
0.15
0.19
0.16
0.37
0.25
0.06
0.12
January
February
March
April
May
June
July
August
September
October
November
December
o
0
8
27
30
30
29
24
32
s
Year 1064 270
Year 1964 304
Year 1964 304 0.038 0.10 0.26 0.37 Year 1964 331
'Average not calculated because of Insufficient or poorly distributed data.
ST. LOUIS
Station not yet
a
0.035
0.044
0.040
0.033
0.031
0.035
0.034
0.029
0.019
0.06
0.05
0.07
0.07
0.06
0.06
0.08
0.12
0.05
0.03
operation
0.22
0.08
0.13
0.12
o.lo
o.ll
0.21
0.22
0.09
0.06
In
0.25
O.OM
0.15
0.12
0.11
o.n
0.24
0.31
O.OP
0.08
0.033
0.12
0.22
SAN FRANCISCO
January
February
March
April
May
June
July
August
September
October
November
December
26
29
27
20
21
20
31
31
26
29
23
21
0.060
0.071
0.066
0.061
0.052
0.045
0.035
0.037
0.071
0.075
0.053
0.04-)
January
February
March
April
May
June
July
August
September
October
November
December
11
22
20
31
30
24
29
30
30
29
31
0,043
0.040
0.035
0.03*
0.041
0.039
0.034
0.031
0.030
0.041
0.043
0.025
0.036
0.10
0.23
0.31
0.060
0.071
0.066
0.061
0.052
0.045
0.035
0.037
0.071
0.075
0.053
0.04-)
0.056
W A S H I
0,043
o.o4o
0.035
0.03*
0.041
0.039
0.03*
0.031
0.030
0.041
0.043
0.025
0.10
0.11
0.11
o.lo
0.11
0.09
0.10
0.09
0.16
0.18
0.08
o.lo
0.18
N G T 0 N
0.10
0.07
0.05
0.04
0.08
0.06
0.05
0.05
0.05
0.07
0.10
0.04
0.21
0.22
0.34
0.36
0.23
0.16
0.38
0.35
0.41
0.31
0.17
0.16
o.41
0.23
0.10
0.12
0.07
O.ld
0.18
0.12
0.1J
O.U
0.13
0.19
0.07
0.22
0.24
0.46
0.39
0.26
0.27
0.46
0.43
0.52
0.33
0.18
0.20
0.52
0.24
0.12
0.14
0.09
0.24
0.20
0.15
0.15
0.16
0.16
0.23
0.07
0.24
-------
TABLE 30 (Continued)
NITROGEN DIOXIDE, CAMP - 1965
M_..i. Days of
Month Va{ld Data
January
February
March
April
May
June
July
August
September
October
November
December
Year 1965
January
February
March
April
May
June
July
August
September
October
November
December
Year 1965
January
February
March
April
May
June
July
August
September
October
November
December
31
27
30
30
26
28
22
30
20
31
25
31
331
II
29
30
29
2§
30
31
29
22
332
0
13
29
30
H
31
31
30
31
30
28
Average
Cone. f p
C H
0.036
0.038
0.045
0.049
O.o4o
0.051
0.049
0.050
0.039
0.042
0.039
0.033
0.043
C I N C
0.032
0.031
0.034
0.036
0.034
0.038
0.043
0.036
0.030
O.OJ3
0.040
0.027
0.035
4 *
Station
0.040
0.034
0.031
0.030
0.033
0.037
0.031
0.035
0.038
0.043
Maxima (ppm)
poO 24-hour 1-hour
I C A G 0
0.07
0.06
0.07
O.OB
0.06
0.08
0.09
0.08
0.02
0.08
0.06
o'.o7
0.09
I N N A T I
0.05
0.06
0.05
0.05
0.06
0.06
0.06
0.04
0.05
0.08
0.05
0.08
N V E R
not yet in
0.09
0.06
0.05
0.04
0.04
o.o4
0.05
0.05
0.06
0.08
0.09
0.13
0.08
0.09
0.11
0.11
0.13
0.18
0.14
0.15
0.13
0.08
0.13
0.18
0.08
0.08
0.09
0.14
o.lo
o.lo
0.17
0.09
0.09
0.08
0.14
0.06
0.17
operation
0.20
0.12
0.11
0.09
o.lo
o.lo
0.11
0.14
0.13
0.28
0.18
5-min .
0.14
0.09
0.09
0.12
0.12
0.16
0.21
0.15
0.16
0.14
0.10
0.14
0.21
0.10
0.10
0.13
0.19
0.11
0.11
0,81
0.12
0.10
0.09
0.15
0.12
0.21
0.21
0.13
0.11
0.11
0.13
0.11
0.16
0.15
0.15
0.31
0.22
„__..,. Days of
Month Va{ld Data
January
February
March
April
May
June
July
August
September
October
November
December
Year 1965
January
February
March
April
May
June
July
August
September
October
November
December
Year 1965
January
February
March
April
May
June
July
August
September
October
November
December
30
31
30
2
0
29
26
30
30
29
31
296
11
31
30
11
11
27
30
30
26
35*
11
31
30
27
29
!\
30
31
30
30
Average
Conc.ipp
P H I L A D
0.034
0.039
0.037
0.034
a
Station
0.040
0.041
0.042
0.036
0.026
0.035
0.036
ST. L
0.020
0.024
0.026
0.023
0.030
0.031
0.026
0.027
0.024
0.021
0.026
W A S H I
0.031
0.033
0.039
0.035
0.034
0.032
0.033
0.036
0.036
0.037
0.035
0.031
Maxima (ppm)
m) 24-hour
E L P H I A
o.oe
0.06
0.06
0.06
0.05
taken out of
0.07
0.07
0.07
0.07
0.06
0.06
0.07
0 U I S
0.03
0.04
0.04
0.05
0.04
O.o4
0.05
0.04
0.05
0.05
0.04
0.05
0.05
N G T 0 N
0.06
0.06
0.06
0.06
0.05
0.05
0.05
0.05
0.06
0.06
0.07
0.05
1-hour
0.14
0.10
0.09
0.13
0.08
service
0.14
0.20
0.13
0.12
0.10
0.13
0.20
0.11
0.06
0.07
0.13
0.09
0.09
0.09
0.10
0.09
0.12
0.12
0.07
0.13
0.14
0.10
0.08
0.23
0.14
0.12
0.10
0.15
0.13
0.13
0.11
0.10
5-mln .
0.15
0.13
0.10
0.19
0.08
0.15
0.24
0.1S
0.14
0.11
0.13
0.24
0.14
0.07
0.07
0.16
0.11
0.11
0.11
0.16
0.11
0.13
0.28
0.12
0.28
0.15
0.12
0.09
0.25
0.18
0.14
0.11
0.18
0.14
0.14
0.12
0.12
Year 1965 312 0.036 0.09 0.28 0.31 Year 1965 352
* Average not calculated because of Insufficient or poorly distributed data.
0.034
0.07
0.23
0.25
-------
TABLE 31
NITROGEN DIOXIDE, NASN
1964
Station
DENVF.P COLORADO
HARTFORD COW
NEW HAVEN CONN
WILMINGTON DELAWAc>E
FAST CHICAGO iNnlAiMA
GARY INDIAN* tSjTf; U
INDIANAPOLIS INMMA
DES MOINES IOWA
BALTIMORE MARYLAND
BOSTON MASSACHUSETTS
DETROIT MICHIGAM
MINNEAPOLIS MINNESOTA
KANSAS CITY MISe;rjRl
ST LOUIS MISSOURI
NFwARK NEW JE^SrY
BUFFALO NFw YOR*
NEW YORK CTTY NF* vn»<
CLEVELAND OHIO
OAyTON OHIO
YOUNGSTOWN OHlC
PORTLAND OREGON
PITTSBURGH PENNSYLVANIA
flUAYANlLLA PUERTO RIC3
PPOVIOENCE PHODF ISLAND
CHATTANOOGA TFNNES5FE
NASHVILLE TENNfsSFE
FL PASC TFXAS
SALT LAKE CITY i)TAH
SEATTLE WASHINGTON
CHARLESTON rfEST VIRGINIA
MILWAUKEE wISCQMSIN
Number
nf
Or
Samples
25
21
26
22
19
16
7t>
24
24
19
23
25
22
26
26
21
24
25
?5
25
23
26
16
21
20
26
\t
25
24
26
?6
Min
50
3«
11
40
43
37
59
36
4P
35
5f
3?
24
3<5
35
44
64
41
3B
3«»
3ft
57
17
50
24
40
33
50
17
31
39
Micrograms
Max Ari
14*
1*
141
141
188
35*
154
33"
210
24"
147
IflT
210
50
lai
14P
227
12ft
13"
111
205
13*
Per Cubic Meter
th Mean
89
98
87
104
83
91
100
bf»
127
94
102
6ft
77
82
143
97
171
105
91
85
91
116
31
106
91
94
74
89
76
89
80
Geo Mean
fl6
92
78
101
97
55
118
99
63
72
79
133
91
159
99
B4
82
83 .
110
101
fH6
87
86
71
82
76
Std
fipn
U vV
Dev
1.34
1.4ft
1.71
1.32
1.27
1.36
1.4fl
1.30
1.47
1.49
1.36
1.49
1.43
l.*7
1.^5
1.48
1*33
1.57
1.42
1.36
.49
.47
.30
• 53
.48
1.41
NOTE:
To convert N02 concentrations from micrograms
per cubic meter to parts per million, multiply
by 5.31 x ID'*.
100
150
•+-4
200
250
300
0.02 0.04 0.08 0.06 0.10 0.12 0.14 ppm
N02
-------
TABLE 31 (Continued)
NITROGEN DIOXIDE, NASN - 1965
Station
OENVFP COLORADO
HARTFORD CONN
NEw HAVFN CONN
«iIl.MIMGTON DELAWARE
EAST CHICAGO INDIANA
INDIAMAPOLTS INDIANA
DFS MOIN'FS TO'A
RALTTWCRE MARYLAND
BOSTON MASSACHUSETTS
DETROIT MICHIGAM
MINNEAPOLIS MINNESOTA
KANSAS CITY MISSOURI
ST LDi. IS MISSOURI
NE*AR< N'fw JE&SFY
BUFFALO NE* YOK*
NFrt YORK CITY Npfc YOR<
CLEVEl AND OHI1
rjAyTON' CHIT
vOUNfiSToN OHIO
PORTLAND ORFGPN
PITTSBURGH PE^NsYLVAMA
GUAVAN'ILLA PUPRTC RICO
PROVIDENCE BHODp ISLAMO
fHATTAi\COfiA TFmMESSFfc
NASMvTLI.E TFNNESSF.E
FL PASC TFxAS
SALT LAKE CITY uTAH
SEATTLE wASHpiGTC^
CHARLFSTON VEST VIRRIVI*
MtLWAUKFE WTSCOMSIN
Number
of
Samples
24
25
23
?0
21
. 22
24
22
13
?b
26
25
10
?5
22
25
26
25
26
25
?6
25
24
21
23
19
21
25
26
24
Min
30
53
46
47
51
65
3^
72
49
68
30
IP
50
8"
3C.
6?
6"
44
44
1*
6?
11
6*
62
42
37
56
61
IS
44
Micrograms
Max
178
196
167
151
14o
193
103
157
22fl
13fi
90
146
132
331
147
374
191
130
150
262
243
32
224
173
13*
151
196
196
140
121
Per Cubic Meter
Arith Mean
89
101
100
103
99
111
65
117
116
99
66
82
98
153
93
157
107
89
89
100
117
21
112
100
88
78
107
99
82
79
Geo Mean
85
94
96
100
96
107
62
114
98
63
75
145
77
146
103
85
86
90
111
20
109
96
85
99
96
76
76
Std
Geo
Dev
1.40
1.48
1.34
1.32
1.31
1.35
1.31
1.25
1.18
1.32
1.57
1.39
1.52
1.45
1.31
1.36
1.32
1.64
1.39
1.34
1.30
1.33
1.35
1.48
1.28
1.60
1.29
NOTE:
To convert N0£ concentrations from micrograms
per cubic meter to parts per million, multiply
by 5.31 x lO'1*.
50
100
150
-H-4-
200
250
L.1 ..
300
0.02 ,0.04 0.06 0.08 0.10 0.12 0.14
ppm
NQ
-------
TABLE 32
SULFUR DIOXIDE, CAMP • 1964
Mn«fh Days of
Month Vg{ld Dat
January
February
March
April
May
June
July
August
September
October
November
December
Year I i64
January
February
March
April
May
June
July
August
September
October
November
December
Year H64
January
February
March
April
May
June
July
August
September
Oc tober
November
December
Year I >64
29
29
30
30
30
24
31
6
30
29
29
328
2)
21
27
28
28
31
31
30
31
30
31
354
30
21
25
20
31
14
13
18
12
30
27
0
257
Average
a Conc.fpp
CHI
0.329
0.340
0.196
0.128
0.090
o.o64
0.108
o.o64
a
0.158
0.2OO
0.266
0.175
C I N C
0.031
0.033
0.033
0.031
0.022
0.024
0.027
0.035
0.042
o.o48
0.060
0.056
0.038
P H I L A D
0.154
0.114
0.085
0.018
0.087
a
a
0.068
a
0.028
0.033
0.082
Maxima ( ppm)
m) 2 4 -hour
C A G 0
0.62
0.68
0.38
0.28
0.21
0.17
0.27
o.l5
. o.ll
0.30
0.45
0.43
0.68
I N N A T I
0.08
0.07
0.0)
0.0)
0.06
0.07
0.05
0.01
0.07
0.08
0.14
o.l8
0.18
E L P H I A
0.43
0.25
0.31
0.22
0.24
0.14
0.18
O.ll
0.12
0.13
o.ll
-
0.43
I -hour
5-tnln .
Month £J
ivs of Average
ilid Data Conc.fppra'
Maxima ( ppm]
) 24-hour 1-hour
5-min
ST. LOUIS
0.98
1.09
0.72
0.68
0.54
0.73
0.89
0.70
0.53
0.90
0.94
0.76
1.09
0.43
0.26
0.25
o.35
0.30
0.40
0.30
0.53
o.55
0.31
0.46
0.57
o.57
0.84
0.53
0.56
o.5l
0.53
0.40
0.45
0.50
0.42
0.1)
0.48
-
0.84
1.25
1.62
1.31
1.22
o.8l
0.87
1.24
1.05
1.07
1.23
1.35
I.o4
1.62
0.51
0.68
0.41
0.67
o.84
0.62
0.61
o.8l
0.76
0.61
0.88
0.87
0.88
1.00
0.67
0.72
0.63
0.72
0.61
0.67
0.55
0.44
0.65
-
1. 00
January
February
March
April
May
June
July
August
September
October
November
December
Year n64
January
February
March
April
May
June
July
August
September
October
November
December
Year 1)64
January
February
March
April
May
June
July
August
September
October
November
December
Year 1164
0
0
20
28
31
30
31
27
30
31
3°
30
288
21
21
22
30
20
21
30
28
27
31
20
20
211
.-,
0
12
30
21
28
24
11
21
30
27
277
Station not yet In
0.085
0.061
o.o4l
0.030
0.055
0.046
0.070
O.079
0.082
0.013
0.064
SAN F R A
0.024
0.022
0.009
0.018
0.006
0.007
0.007
0.020
0.021
0.029
0.017
0.013
0.017
W A S H I
a
Instrument
a
0.036
0.038
0.032
0.018
0.018
0.031
0.072
0.087
0.082
0.048
0.17
0.14
0.10
0.07
0.12
0.15
0.14
0.19
0.26
0.21
0.26
N C I S C
0.05
0.04
0.02
0.03
0.02
0.01
0.02
0.03
0.05
0.08
0.05
0.03
0.08
N G T 0 N
0.22
taken out
0.08
0.08
0.06
0.06
o.o4
o.o4
0.07
0.14
0.22
0.17
0.22
operation
SIB
o.4o
0.27
0.53
o.46
0.59
0.55
0.83
0.83
0
0.10
0.15
0.06
0.06
0.03
0.04
0.05
0.10
0.16
0.14
0.09
0.01
0.16
o.37
of service
0.24
O.ll
0.22
0.17
0.07
0.15
0.12
0.46
0.62
0.30
0.62
1.06
0.65
0.58
1.01
0.16
1.01
0.1 1
1.16
0.97
1.16
0.15
O.l'l
0.13
0.06
0.06
o.o4
0.07
0.11
0.26
O.ll
0.17
0.15
0.26
o.44
0.29
0,25
0.26
0.21
0.17
O.20
0.20
0.87
0.73
0.30
0.87
'Average not calculated because of insufficient or poorly distributed data.
-------
TABLE 32 (Continued)
SULFUR DIOXIDE. CAMP - 1965
Month jj*
T* of Avera;
Lid Data Conc.
:e M
axlma (ppm)
ppm) 24-hour 1-hour
5-mln.
Month »*
ya of
lid Data
CHICAGO
January
February
March
April
May
June
July
August
September
October
November
December
Tear 1965
January
February
March
April
May
June
July
August
September
October
November
December
Tear 1965
January
February
March
April
May
June
July
August
September
October
November
December
27 0.259
25 0.266
31 0.175
28 0.088
29 0.040
29 0.022
26 0.024
31 0.057
19 0.064
31 0.093
28 0.208
31 0.256
335 0.130
C I N
31 0.050
28 0.045
30 0.030
30 0.025
31 0.024
30 0.014
17 0.016
27 0.023
30 0.019
31 0.026
28 0.046
24 0.035
337 0.030
D
0.52
0.55
0.36
0.34
0.19
0.10
0.07
0.29
0.15
0.24
3:8
0.55
C I N N A T I
0.12
0.13
0.08
0.04
0.04
0.05
0.06
0.08
0.07
0.07
0.15
0.10
0.15
E N V E R
0 Station not yet In
11 a
30 0.011
30 0.022
31 0.024
28 0.028
31 0.017
31 0.015
30 0.020
31 0.026
30 0.016
28 0.020
0.03
0.05
0.03
0.04
0.05
0.06
0.03
0.04
0.05
0.03
0.05
1.06
1.14
0.80
0.89
0.44
0.33
0.30
0.70
0.77
0^8
1.14
0.54
0.55
0.31
0.20
0.24
0.27
0.28
0.40
0.31
0.21
0.56
0.25
0.56
operation
0.06
0.10
0.11
0.14
0.09
0.36
0.13
0.10
0.34
o.l7
0.19
1.35
0.98
1.07
0.67
0.46
°'°2
0.74
1.58
1.07
1.59
0.67
0.91
0.52
0.40
0.51
0.47
0.47
0.55
1.15
0.45
1.00
0.52
1.15
0.08
0.19
0.23
0.47
0.23
0.52
0.26
0.27
0.95
0.39
0.33
January
February
March
April
May
June
July
August
September
October
November
December
Tear 1965
January
February
March
April
May
June
July
August
September
October
November
December
Tear 1965
January
February
March
April
May
June
July
August
September
October
November
December
12
24
25
26
2
0
27
21
30
31
30
31
259
ii
31
30
31
a
31
26
31
29
29
357
31
28
18
11
20
3
15
30
31
23
5
Average
Conc .{pp
Maxima (ppm)
a) 24-hour
1-hour
5-mln.
PHILADELPHIA
a
0.075
0.067
0.051
a
Station
0.056
0.057
0.067
0.120
0.126
0.128
0.085
ST. L
0.050
0.044
0.056
0.058
0.033
0.050
0.040
0.038
0.044
0.046
0.055
0.049
0.047
W A S H I
0.081
0.079
0.073
0.054
0.034
0.021
a
a
0.021
0.031
0.023
a
0.09
0.17
0.13
0.10
0.10
taken out of
0.17
0.14
0.25
0.31
0.35
0.36
0.36
0 0 I S
0.12
0.11
0.14
0.19
0.10
0.03
0.08
0.07
0.10
0.13
0.14
0.14
0.19
N C T 0 N
0.20
0.14
0.14
0.12
0.07
0.03
0.08
0.08
0.05
0.08
0.04
o.o4
0.51
0.44
0.43
0.49
0.15
service
0.30
0.49
0.67
0.59
0.94
0.62
0.94
0.48
0.35
0.39
0.55
0.26
o!34
0.39
0.30
0.96
0.79
0.29
0.96
0.34
0.34
0.21
0.35
0.12
0.06
0.10
0.14
0.12
0.24
0.05
0.07
0.56
0.56
0.45
0.55
0.18
0.47
0.62
0.79
0.76
1.11
0.75
1.11
0.83
0.66
0.71
0.43
0.51
0.53
0.56
2:8
1.11
0.37
1.42
0.41
0.40
0.24
0.44
0.19
0.11
0.17
0.16
0.25
0.33
0.13
0.12
Tear 1965 311 0.020 0.06 0.36 0.95 Tear 1965 259
'Average not calculated because of Insufficient or poorly distributed data.
0.046
0.20
0.35
0.44
-------
TABLE 33
SULFUR DIOXIDE,
NASN - 1964
Station
DENVER COLORADO
HARTFORD CONN
NEW HAVEN CONN
WILMINGTON DELAWARE .
FAST CHICAGO IflpIAjjA
GARY INDIANA (StTT 1)
INDIANAPOLIS INr»I*:gfl
OGDEN DUNES HD
DES M.OINES IOWA
COVINr,TCN KENTUCKY
BALTIMORE MARYLAND
BOSTON MASSACHUSETTS
DETROIT MICHI&AM
MINNEAPOLIS MINNESOTA
KANSAS CITY MISsCiiRI
ST LOMI5 MISSOURI
NEWARK NEW JER5FY
BUFFALO NEw Y^Rr
NEW YORK CITY Xr* Yn*<
CLEVELAND CHID
DAYTOM OHIO
YOUNQSTCwN OHIO
PORTLAND OREGON
PITTSBURGH PENNSYLVANIA
GUAYANILLA PuEkTC KIC3
PROVTf)ENCF RHOr>r ISI.AMD
CHATTANOOGA TENMESSF.t
NASHVILLE TENNESSEE
FL PA5C YF.xAS
SALT LAKE CITY uTAH
SEATTLE WASHINGTON
CHAPLFSTON WEST VIRGINIA
MILWAUKEE WISCONSIN
Number
of
Samples
?<•>
?0
25
?2
20
13
25
25
24
22
25
19
23
25
19
26
26
21
2*
25
25
26
?<<,
?6
1&
21
21
26
17
2<»
2<»
26
26
Min
^>
?
0
7
•>
n
R
2
0
9
4
4
0
o
I
22
34
f>
1 U
10
4
11
0
30
0
ft
4
0
9
0
4
S
h
Micrograms Per
Max Arith
45
207
202
197
230
23
-------
TABLE 33 (Continued)
SULFUR DIOXIDE, NASN - 1965
Station
DENVER COLORADO
wARTFr&R CONN
NFw HAVFN CONN
*IL*INCTON DELAWARE
FAST CHICAGO INpiUNA
GARY INDIANA (S|TE 2)
J WOT ANA POL J* INDIANA
PORTAGE IND
BEVERLY SHORES jND
nGDEN Dl'NES IND
DES MPINES IOWA
BALTIMORE MARYLAND
BOSTON MASSACHUSETTS
DETROIT MICHIGAN
MINNEAPOLIS MINNESOTA
KANSAS CITY MISsOUR!
ST LOUIS MISSOURI
NEWARK NEW JERSFY
BUFFALO NE* YOR*
NEW YORK CITY NF\* YOR<
CLEVELAND OHIO
DAYTON OHIO
YOUNGSTCwN OHIO
PORTLAND OREGON
PITTSBURGH PENNSYLVANIA
GUAYANILLA PUERTO RTCO
PROVIDENCE SHODp TSLAMO
CHATTANOOGA TENNESSEE
NASHVILLE TFNMEsSEE
FL PASC TFxAS
SALT LAKE CITY (JTAH
SEATTLE wASHlNGfON
CHARl.FSTON */£ST VIRGINIA
wTLWAUKFE WISCONSIN
Number
of
Sampl es
24
25
23
20
22
14
22
20
21
23
24
22
13
25
26
25
10
25
22
25
26
25
26
25
26
26
24
21
23
19
21
25
26
24
Hin
2
11
Q
7
IP
2
0
0
2
3
0
If.
0
0
4
0
31
3«
3
60
27
6
12
0
23
0
11
0
0
4
4
7
0
3
Micrograms
Per Cubic Meter
Max Arith Mean
Sis
2lo
183
132
350
13f
13«!
83
5»
35o
67
250
312
34
137
2*
327
314
210
950
220
160
135
4P
222
T
2BP
12*
9<»
24B
53
92
64
44
17
72
77
44
128
44
47
21
15
44
11
S3
69
9
34
6
117
1«5
40
374
89
42
57
IB
69
2
110
32
23
65
12
35
17
15
Geo Mean
11
53
59
31
91
25
15
10
20
6
61
5
19
4
125
25
293
77
31
41
13
78
2
70
14
15
9
28
12
12
Std
Geo
Dev
2.47
2.26
2.27
2.45
2.53
4.05
2.65
2.49
3.22
2.88
2.23
3.79
3.06
2.54
1.76
2*80
2.16
1.74
2.35
2.35
2.65
1.73
1.86
2.89
4.62
2.77
2.03
1.98
2.67
2.01
NOTE:
To convert S02 concentrations from micrograms .
per cubic meter to parts per million, multiply
by 3.82 x IC"4.
50 100 150 200 250
o I • -i- ' \> • t ' 'r • \' 'r ' i • ' t ' •!' ' i •
0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.10
300
ppm
*3 S02
-------
TABLE 34
TOTAL HYDROCARBONS, CAMP - 1964
Month
Day* ot
Valid Data
Conc.(ppm)
HaxImsT
24-hour 1-1
ppm)
lour
3-inin.
Month
Day* of
Valid Data
Average
Cone. (ppm)
Maxima
24-hour 1-
ppm)
lour
5-min
January
February
March
April
May
June
July
August
September
October
November
December
lo
31
30
26°
9
27
0
29
29
28
Year 1964 298
January
February
March
April
May
June
July
August
September
October
November
December
30
29
31
30
31
26
28
31
•30
27
21
29
CHICAGO
3.0
2.4
3.0
3.0
3-6
3.7
5
I
8
8
3-5 6 8
Station taken out of service
2.0 4 8
2.8
3-4
3.0
4
5
5
CINCINNATI
3.4 5
3.1 6
2.6
2.8
2.7
3.0
2.7
Year 1964 343
2.7
3.6
3.8
3.1
3-0
4
4
4
4
6
7
7
8
7
12
8
10
11
12
16
20
12
11
9
20
20
14
12
14
II
10
11
I
7
7
ii it
13 14
16 20
January
February
March
April
May
June
July
August
September
October
November
December
Year 1964
January
February
March
April
May
June
July
August
September
October
November
December
0
0
0
20
21
20
31
20
30
31
30
31
234
28
21
27
29
19
19
31
31
26
13
4
ST. LOUIS
3.9
2.6
2.7
1.9
2.7
3.6
3.6
3-3
3.1
3.1
Static
6
H
4
3
3
I
5
7
operation
1*
8
9
SAN FRANCISCO
Year 1964 279
3.2
3.3
3-5
3.0
2.7
2.0
2.0
2.0
2.9
3.3
a
2.8
4
5
7
6
3
14
6
8
11
11
6
6
7
12
10
5
2
12
11
i!
12
20
13
12
20
10
12
8
il
12
7
2
16
P H ILADELPHIA
January
February
March
April
May
June
July
August
September
October
November
December
26
24
29
OX
25
30
31
29
27
31
28
24
Year 1964 332
2.5
2.3
2.3
2.0
2.0
2.2
2.2
2.3
2.0
2.5
2.0
2.1
2.2
4
4
3
5
4
6
4
4
7
I
6
10
J
I
12
8
8
10
8
14
8
6
I
8
17
January
February
March
April
May
June
July
August
September
October
November
December
31
II
18
31
30
B
H
30
31
Year 1964 348
WAS
3-5
2.9
2.7
2.2
2.6
2.6
3.2
3.2
3.2
3-3
3.7
3.0
H I N G T 0 N
I
3
I
4
4
5
6
6
4
1|
5
1?
6
6
12
11
12
12
10
3.0
15
17
12
8
8
12
11
15
16
12
17
'Average not calculated because of Insufficient or poorly distributed data.
-------
TABLE 34 (Continued)
TOTAL HYDROCARBONS, CAMP - 1965
Month vj|][*
January
February
March
April
May
June
July
August
September
October
November
December
Year 1965
-51
d Data
31
27
31
27
22
30
30
27
324
Average
Conc.(ppm)
C H I C A
2.5
2.6
2.5
2.6
2.5
3.0
2.6
2.8
I'.Q
2.3
2.7
Maxima (ppmr~
24-hour i- tour
G 0
I
I
I
3
4
4
3
5
5-min .
Month 51
ivs of Avera;
illd Data Cone.
re Maxima (pom)
ppm) 21-hour 1-hour
5-mln.
PHILADELPHIA
5.1
6.1
5.1
5.9
6.5
7-3
6.3
10.0
6.4
9.8
6.3
8.3
10.0
6.5
8.7
8.3
12.0
9.1
17.1
17.0
17.1
8.0
17.5
7.7
9.1
17.5
January
February
March
April
May
June
July
August
September
October
November
December
Year 1965
CINCINNATI
January
February
March
April
May
June
July
August
September
October
November
December
Year 1965
January
February
March
April
May
June
July
August
September
October
November
December
Year 1965
29
28
31
30
31
26
30
22
24
28
317
0
22
30
29
30
fi
30
31
11
298
3.2
3.0
2.7
2.9
2.7
2.4
a
aia
3.1
3-5
2.3
2.8
DENY
Station not
a
2.4
2.4
2.2
2.5
z'.o
2.4
2.8
3.0
3.2
2.5
7
5
4
4
I
5
7
E It
yet in
3
3
2
I
4
6
7
7
13.0
11.5
10.5
8.6
7.2
u
1:1
8.0
13.0
operation
6.7
5.9
5.6
5.3
9.5
4.7
6.2
lO.J
11.8
13.0
15.7
15.7
16.5
14.1
11.6
12.4
§!4
6.1
1:1
10.7
9.6
12.8
16.5
9-2
7.8
12.9
10. 0
18.6
8.3
10.4
12.7
17.5
16.7
18.6
18.6
January
February
March
April
May
June
July
August
September
October
November
December
Year 1965
January
February
March
April
May
June
July
August
September
October
November
December
Year 1965
28 1.8
28 2.6
31 2.0
27 2.0
2 a
0
0
27 2.2
30 2.5
28 2.4
30 2.1
11 a
242 2.2
S T.
8 a
6 a
Ijj §i
28 2.8
25 2.6
31 2.5
S I:*
2! 3%
253 2.9
WAS
31 2.5
28 2.1
31 1-9
30 2.1
31 2.2
29 1.8
31 2.1
16 2.4
30 1.8
21 2.1
25 2.5
310 2.1
4 7-5 7.9
5 9.8 10.3
4 5.1 5-3
3 4.7 4.9
2 3-1 3-3
Station temporarily
taken out of service.
I
I
5
LOUIS
4
4
4
6
4
8
3
4
4
7
8
H I N G T 0 N
4
3
3
3
3
3
3
3
4
4
5-7
4.5
5.8
4.7
7.0
9.8
6.1
5.2
7.1
11.2
7.1
13.4
6.9
6.5
6.9
11.9
6.1
9.7
13.4
1:1
4.0
7.0
6.6
3.5
5.0
5.0
*>•§
7.8
9-3
11.0
11.0
0.7
5-4
6.8
5-5
9.0
10.3
7-3
6.7
8.1
13.0
9.8
15.4
11.5
8.4
9.2
13.0
6.3
9.9
15.4
8.7
8.5
4.1
10 !e
9.3
10.9
14.3
14.3
'Average not calculated because of insufficient or poorly distributed data.
-------
TABLE 35
TOTAL 0X1DANTS,
CAMP - 1964
noncn valid Data Conc.(ppu) 24-hour 1-hour 5-min.
CHICAGO
January
February
March
April
May
June
July
August
September
October
November
December'
Teat 1964
January
February
March
April
May
June ,
July
August
September
October
November
December
Tear 1964
January
February
March
April
June1
July
August
September
October
November
December
Tear 196.4
28
29
25
?f
1
22
27
256
15
25
30
n
20
23
31
31
22
29
304
18
26
27
20
21
25
11
26
28
23
27
,294
0.013
0.014
0.040
0.046
0.050
0.037
0.034
0.021
a
a
0.022
0.012
0.030
C I N C
a
0.005
0.010
0.021
0.027
0.030
0.057
o!o37
0.037
0.032
0.018
0.628
P H I L A D
0.008
O.O08
0.020
0 .020
0.036
0.044
0:038
0.045
0.034
0.022
0.013
0.019'
0.026
Slot
0.06
0.07
0.08
0.06
0.06
0.04
0.04
0.02
0.04
0.04
0.08
I N N A T I
0.01
o.ol
0.02
0.04
0.04
0.05
0.09
0.07
0.08
0.06
0.06.
0.04
0.09
E L P R I A
0.03
0.03
0.04
0.03
0.07
0.08
0.07
0,09
0.06
0.03
0.-03
0.05
0.09
0.10
0.08
0.10
0.11
0.11
0.13
-0.12
0.08
0.05
0.05
0.10
0.08
0.13
0.03
0.02
0.03
0.06
0.06
0.10
O.26
0.15
0.14
0.12
0.11
0.09
0.26
0.07
0.16
0.07
0.07
0.14
O'.SO
0.17
0.16
0.20
0.10
0.13
0.20
0.20
0.13
0.13
0.14
0.14
0.14
0.15
0.14
0.09
0.07
0.06
0.15
o.lo
0.15
0.04
O.OJ
0.04
0.07
0.07
o.ll
0:32
0.16
0.16
0.13
0.13
0.13
0.32
0.08
0.20
0.08
0.08
0.15
0.24
0.18
0.20
0.25
0.13
0.19
0.24
0.25
Month M7* ot Average
noncn valid D.t. rmw ?nn«,
January
February
March
April
May
June
July
August
September
October
November
December
Tear 1964
January
February
March
April
May
June
July
August
September
October
November
December
Tear 1964
January
February
March
April
May
June
July
August
September
October
November
December
Tear 1964
Maxima (ppml '
I ^JL^tUMii1 1 _limti. ' K_Mf«i
ST. LOUIS
8
22
29
27
26
23
30
29
29
31
254
20
27
30
8
13
31
27
27
30
27
22
298
25
27
20
25
30
26
20
28
28
29
25
10
293
e
0.029
0.045
0.02S
0.038
0.038
0.024
0.034
0.0?5
0.020
0.031
SAN F R A
0.014
0:023
0..021
0.021
a
a''
0.017
0.012
0.020
0.016
0.027
0.023
0,019
W AS H I
0.008
o!o30
0.044
0.045
0.035
0.035
0.035
0.031
0.028
0.030
Station not yet
operation
0 . 05 n nfl
0.04
0.07
0.06
0.07
0.07
0.04
0.07
0.05
O.Ott
0.07
N C I S C 0
0.03
0.04
0.03
0.03
0.04
0.04
0.03
0.03
0.05
0.04
0.04
0.04
0.05
N G T 0 N
0.03
0.03
0.04
0.05
0.07
0.07
0.06
0.06
0.07
0.08
0.07
0.08
0.08
0.07
0.16
0.12
0.26
0.15
0.25
0.14
0.10
0.18
0.26
0.05
0.07
0.08
0.11
0.07
0.13
0.11
0.06
0.17
0.13
1C
0.08
0.10
0.17
0.06
o.o4
0.11
0.08
0.11
0.17
0.13
0.13
0.18
0.15
0.15
0.20
0.20
In
o .08
0.10
0.23
0.14
0.85
0.17
0.50
o .32
0.13
0.31
0.85
0.07
0.08
0 • 10
o!l2
0.08
0.16
o!o7
0.22
0.16
o.lo
0.11
0.22
0.08
0.07
0.14
0.09
0;13
O.lQ
v . +,y
0.15
0.14
0.19
o.lS
0.17
0.24
0.24
'Average' not calculated because of Insufficient or poorly distributed data.
-------
TABLE 35 (Continued)
TOTAL OXIDANTS, CAMP - 1965
Month °\
January
February
March
April
May
*
June
July
August
September
October
November
December
Tear 1965
January
February
March
April
May
June
July
August
September
October
November
December
Tear 1965
January
February
March
April
May
June
July
August
September
October
November
December
{8 Of
Id Data
19
25
28
27
g
20
29
25
26
275
28
23
25
30
30
30
17
27
24
29
30
18
311
0
12
29
30
26
24
28
29
26
26
Average
Conc.fpp
C H I
0.012
a
0.032
0.043
0.037
0.023
o!oi6
0.021
0.017
0.006
0.026
C I N C
0.020
0.022
0.030
0.039
0.042
0.039
0.042
0.038
0.028
0.035
0.029
0.019
0.033
D E
Station
a
0.028
0.033
0.038
0.039
0.050
0.040
0.033
0.030
0.025
0.017
Maxima (ppm)
m) 24-hour l-hour
C A C 0
0.05
0.06
0.06
0.07
0.07
o!o8
0.05
0.03
0.04
0..03
0.01
0.08
1 N N A T I
0.04
o.o4
0.05
0.06
0.06
0.06
0.10
0.06
0.05
0.06
0.05
0.03
o.lo
N V E R
not yet in
0.04
0.06
0.05
0.05
0.06
0.08
0.07
0.05
0.05
0.04
0.03
5-min.
MonCjh « '
vs of
lid Dat.
Average
a Conc.fpp
Max
m) ei-nour
Ima fppm]'
l-hour
5-mln .
P H I L A D EL P H I A
0.10
0.11
0.09
0.11
0.12
0.07
0.12
0.13
0.06
0.07
0.06
0.02
0.13
0.06
0.06
0.06
0.11
0.17
0.10
0.14
0.16
0.15
0.15
0.12
0.05
0.17
operation
0.17
0.13
0.09
0.10
0.14
0.21
0.25
0.1S
0.18
0.10
0.10
0.13
0.18
0.16
0.15
0.19
0.09
0.1.4
O.lj
O.O8
0.10
0.10
0.05
0.19
0.09
0.06
0.07
0.12
0.17
0.10
0.18
0.19
0.19
0.18
0.1|
0.08
O.X9
0,21
0.17
0.11
0.15
0.18
0.31
0.29
0.18
0.29
0.12
0.16
January
February
March
April
May
June
July
August
September
October
November
December
Tear 1965
January
February
March
April
May
June
July
August
September
October
November
December
Tear 1965
January
February
March
April
May
June
July
August
September
October
November
December
26
13
31
29
2
0
13
28
S9
31
29
30
261
g
29
27
28
32
28
27
27
28
25
329
Sl
31
29
30
23
11
18
24
25
14
O.Olfl
a
0.019
0.029
a
Station
a
0.042
0.031
0.026
0.022
O.O21
0.026
ST. L
0.024
O.O18
0.034
0.037
0.040
0.044
O.O43
0.034
0.026
O.O30
0.030
o.olS
0.031
W A S H I
a
0.015
0.019
0.028
0.039
0.031
0.045
0.037
a
0.022
0.016
a
0.03
6.03
0.03
0.05
0.07
taken out of
0.05
0.09
0.05
0.05
0.03
O.04
0.09
0 D I S
0.05
0.04
0.05
0.07
0.06
0,07
0.07
0.06
0.04
0.06
0.07
0.03
0.07
N C T 0 N
0.03
0.03
0.04
0.05
0.08
0.07
0.07
0.06
0.08
0.05
0.04
0.03
0.09
0.06
0.09
0.10
0.16
service
0.13
0.21
0.14
0.14
0.12
0.14
0.21
0.34
0.06
0.14
0.20
0.12
0.18
0.16
0.13
0.15
0.12
0.35
0.05
0.35
0.07
0.08
0.07
0.21
0.13
0.15
0.13
0.15
0.09
0.11
0.05
0.15
0.10
0.20
0.15
0.18
0.14
0.22
0.16
0.24
0.16
0.15
0.24
0.62
0.13
0.23
0.22
0.20
0.25
0.37
0.22
0.33
0.17
0.50
0.08
0.62
0.11
0.14
0.07
0.11
0.23
0.15
0.16
0.14
0.16
0.11
0.12
0.06
Tear 1965
285 0.033 0.08 0.25 0-31 Tear 1965 284
'Average not calculated because of insufficient or poorly distributed data.
0.028
0.08
0'.21
0.23
-------
TABLE 36
FREQUENCY DISTRIBUTIONS, GASES, CAMP
Percent
Pollutant City Tear of data
valid
Carbon •onoxide Chicago 64 78
65 85
Cincinnati 64 59
65 85
Denver 65 60
Philadelphia 64 81
65 67
St. Louis 64 78
65 9*
San FrancUco 64 84
Washington 64 67
65 79
Nitric oxide Chicago 64 82
65 82
Cincinnati 64 87
65 84
Denver 65 76
Philadelphia 64 62
65 76
St. Louis 64 70
65 87
San faadaco 64 82
Washington 64 84
65 77
Nitrogen dioxide Chicago 64 80
65 8fl
Cincinnati 64 86
65 84
Denver 65 79
Philadelphia 64 76
65 75
St. Louis 64 69
65 89
San Randsco 64 78
Washington 64 83
65 90
Concentrations In ppa
Min
0
0
0
0
0
0
0
0
0
0
0
0
0.00
0.00
o.oo
o.oo
0.00
0.00
0.00
o.oo
o.oo
0.00
0.00
0.00
0.00
0.00
0.00
o.oo
0.00
0.00
o.oo
0.00
0.00
o.oo
o.oo
o.oo
Frequency distribution, percent
10 30 50 70 90 95 98 99
4 8 11 15 21 25 29 32
9 13 16 20 26 29 34,, 38
23 5 8 12 14 16 18
23 4 5 7 8 10 13
24 6 9 14 17 22 26
24 6 8 14 17 21 24
46 8 10 13 15 18 19
24 6 7 11 13 16 19
24 6 8 12 14 18 21
24 5 6 8 10 12 14
34 5 6 8 10 13 15
22 3 4 6 8 11 13
.02 .05 .06 .12 .19 .24 .29 .34
.02 .05 .08 .12 .19 .23 .28 .32
.00 .01 .02 .03 .10 .16 .26 .32
.00 .01 .01 .03 .07 .12 .20 .25
.01 .01 .02 .03 .07 .11 .17 .21
.00 .01 .02 .05 .10 .15 .24 .34
.01 .01 .03 .05 ,11 .16 .23 .31
.00 .01 .02 .04 .08 .11 .16 .19
.00 .01 .02 .03 .06 .09 .13 .16
.01 .03 .06 .10 .20 .28 .38 .44
.00 .00 .01 .03 .09 .15 -25 .33
.00 .00 .01 .03 .08 .13 .22 .30
.02 .03 .04 .05 .08 .09 -11 .13
.03 .03 .04 .05 .06 .07 .09 .10
.01 .02 .03 .03 .06 .07 .08 .10
.02 .03 .03 .04 .05 .06 .07 .08
.02 .03 .03 .04 .06 .07 .08 .10
.02 .03 .03 .04 .06 .08 .10 .11
.02 .03 .03 .04 .06 .07 .09 .10
.01 .02 .03 .04 .06 .07 .08 .10
.01 .02 .02 .03 -04 .05 -06 .07
.02 .04 .05 .06 .09 .12 .17 .21
.02 .03 .03 .04 .06 .07 .08 .10
.02 .03 .03 .04 .05 .06 .08 .09
Max
64
78
49
40
73
46
67
45
59
40
H
0.97
0.67
0.68
0.63
0.58
1.35
1.03
0.84
0.52
0.85
0,96
0.74
0.79
0.21
1.00
0.21
0.31
0.37
0.24
0.31
0.26
0.52
0.24
C.25
Arlth
Mean
12.0
17.1
6.1
4.0
7.2
J:i
!:!
5.0
5-7
3.7
0.100
0.096
0.038
0.031
0.033
0.045
0.046
0.036
0.026
0.069
0.033
0.033
0.046
0.043
0.032
0.035
0.036
0.038
0.036
0.033
0.026
0.056
0.036
0.034
122
-------
TABLE 36 (Continued)
FREQUENCY DISTRIBUTIONS, GASES,
CAMP
Percent
Pollutant City Tear of data
valid
Sulfur dioxide Chicago 64 8?
65 88
Cincinnati 64 94
65 90
Denver 65 84
Philadelphia 64 67
65 66
St. Louis 64 77
65 95
San Random 64 80
Washington 64 75
65 69
Total hydrocarbon* Chicago 64 79
65 85
Cincinnati 64 92
65 86
Denver 65 80
Philadelphia 64 89
65 65
St. Louis 64 63
65 68
San FT""1*"1" 64 76
Washington 64 93
65 82
Total oxidant Chicago 64 62
65 67
Cincinnati 64 75
65 79
Denver 65 74
Philadelphia 64 72
65 68
St. Louis 64 64
65 81
San Francisco 64 76
Washington 64 73
65 71
Concentration* In pfm
Mln
0.00
0.00
O.OO
0.00
0.00
0.00
O.OO
0.00
0.00
o.'oo
O.OO
0.00
0
0.0
0
0.7
0.0
0
0.0
0
0.0
0
0
0.0
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
Frequency distribution, percent
10 30 50 70 90 95 98 99
.03 .06 .13 .21 .40 .51 .65 .76
.00 .02 .07 ,16 .34 .45 .56 .65
.01 .02 .03 .04 .07 .11 .18 .26
.00 .01 .02 .03 .07 .10 .16 .23
.00 .01 .02 .02 .03 .04 .07 .09
.00 .02 .04 .08 .21 .29 .40 .47
.02 .04 .06 .09 .18 .27 .39 .46
.00 .02 .04 .07 .15 .21 .31 .40
.00 .02 .03 .05 .11 .15 .22 .29
.00 .01 .01 .02 .04 .05 .07 .08
.01 .02 .03 .05 .10 .14 .20 .26
.01 .02 .04 .05 .10 .12 .16 .20
22. 334566
1.8 2.1 2.5 2.9 3.7 4.2 4.9 5.6
22334689
2.0 2.3 2.5 2.9 3.8 4.9 6.6 7.7
1.4 1.8 2.1 2.6 3.9 4.9 6.4 7.6
12223456
1.4 1.7 2.0 2.4 3.4 4.0 4.4 4.8
22335678
1.8 2.3 2.7 3.2 4.5 5,3 6.5 7.4
22334567
23334568
1.5 1.8 2.0 2.2 2.9 3-5 4.5 5.4
.00 .00 .01 .03 .05 .06 .07 .08
.00 .01 .02 .03 .05 .06 .08 .09
.00 .01 .02 .03 .05 .07 .10 .12
.01 .02 .03 .04 .06 .07 .08 .09
.01 .02 .03 .04 .06 .08 .10 .12
.00 .01 .02 .03 .05 .08 .10 .12
.01 .02 .02 .03 .06 .08 .12 .17
.00 .01 .02 .03 .06 .07 .09 .11
.01 .02 .03 .04 .06 .07 .09 .10
.01 .01 .02 .02 .03 .04 .05 .07
.00 .01 .02 .03 .06 .07 .09 .10
.01 .Cl .02 .03 .06 .07 .09 .11
Max
1.62
1.59
0.88
1.15
0.95
1.00
1.11
1.16
1.42
0.26
0.87
0.44
20
17.5
20
16.5
18.6
17
10.3
20
15.4
16
17
14.3
0.15
0.19
0.32
0.19
0.31
0.25
0.24
0.85
0.62
0.2£
0.24
0.23
Arlth
Mean
0.175
0.130
0.038
0.030
0.020
0.082
0.085
0.064
0.047
0.017
0.048
0.046
3.0
2.7
3'2
2.8
2.5
2.2
2.2
3.1
2.9
2.8
3.0
2.1
0.030
O.C26
0.028
0.033
0.033
0.026
0.026
C.031
0.031
0.019
C.03C
0.028
a In 1965 the sensitivity of the total hydrocarbon
data to an additional significant figure.
Instrument was changed to permit recording the
123
-------
TABLE 37
TOTAL OX IDANTS, MAXIMUM HOUR SUMMARY, CAMP
Days Having Maximum Hourly
Oxidant Equal to or Greater
Than Indicated Concentration
CITY
Chicago
Cincinnati
Denver
Los Angeles
Philadelphia
St. Louis
San Francisco
Washington
Year
64
65
64
65
65
64
65
64
65
64
65
64
64
65
Days of
Valid Data
254
275
303
310
285
349
365
289
266
253
329
298
293
284
0.15
No.
0
0
5
5
14
83
121
I
6
8
1
4
3
ppm
1°
0
0
1^
.L*
5
24
33
?t
n
i
2
1
1
0.10'
No.
15
9
36
19
51
I4g
185
37
23
26
33
13
4o
25
ppm
$> -
6
3
12
6
18
42
51
13
9
10
10
4
14
9
0.05
No.
149
120
137
182
226
221
275
124
109
156
206
72
163
150
ppm
>
B
45
59
79
63
75
43
41
62
63
24
56
53
124
-------
TABLE 38
SOILING INDEX, CAMP
Station
Chicago
Cincinnati
Los Angeles
Philadelphia
St. Louis
Washing Con
Yens
64 Average
Maximum
65 Average
Maximum
64 Average
Maximum
65 Average
Maximum
64 Average
Maxlnun
65 Average
Maximum
64 Average
Maximun
65 Average
Maxlmui
64 Average
Maximun
65 Average
HaxlmuB
64 Average
Maxima
65 Average
Kaximun
s»
2.96
7-2
-
1.77
4.4
1.22
5.4
1.35
3.8
0.65
2.6
2.26
8.1
a
1.6
-
a
4.8
2.03
4.8
1.20
4.7
Ftb
2.30
6.2
-
6%
1.81
6.2
1.06
8.8
0.43
1.9
1.84
7.0
a
3.4
_
a
5-1
1-51
4.U
a
3-7
Mir
a
4.8
1.81
5-1
:
I:?
0.58
2.0
0.25
1.3
1.81
6.8
1.00
3-9
a
4.2
1.15
5-3
_
1.07
2.4
if
4?6
1.56
6.2
a
3-7
1.09
6.2
0.51
2.6
_
a
3.2
0.64
2.6
1.08
4.3
a
3-3
a
1.5
-
May
1.66
6.2
1.03
5.2
0.81
3.5
0.81
4.7
0.66
7.0
a
3.2
a
2.8
a
1.1
0.86
5.4
0.72
2-9
1.04
4.3
0.58
3.7
June
a
4.1
0.93
4.4
0.84
3.5
0.62
3.8
0.44
1.6
0.29
1.0
0.74
2.1
-
0.98
3.4
0.44
1.3
0.91
4.1
0.58
2.0
aAverage not calculated because of
or poo-
rly c
listri
Lbute
d me.
asure
ment.
u,
a
3.2
0.81
3.2
a
3.8
0.7*
3.8
0.53
1.4
a
2.1
o.8i
2.5
0.66
2.8
l.OO
3.0
0.43
2.5
a
l.B
0.58
3.0
Auj
.
1.16
4.4
-
0.62
3.0
a
1.1
-
-
-
0.80
3.0
0.52
1.9
-
0.67
2.9
Sept
-
1.10
6.7
.
-
0.32
1.8
a
4.7
-
-
1.16
5.2
0.80
6.4
-
0.68
4.7
insufficient
5
Del
-
1.56
4.8
-
-
a
1.9
1.56
5.6
-
-
1.56
6.9
-
-
1.60
8.6
to
-
2.05
5-7
-
M3
7.8
0.55
2.2
•
-
a
4.6
1.41
4.6
1.23
5-6
*
1.53
6.5
Dec
-
2.36
9.5
1.14
5.0
1.34
5.2
0.53
3.5
a
6.3
0.7O
3.1
9?6
1.60
5-2
1.59
7.2
a
4.3
1.48
6.5
125
------- |