EPA-600/4-77-003
January 1977 Environmental Monitoring Series
AIR QUALITY DATA FOR NONMETALLIC
INORGANIC IONS 1971 THROUGH 1974:
From the National Air Surveillance Networks
Environmental Monitoring and Support Laboratory
Office of Research and Development
U.S. Environmental Protection Agency
Research Triangle Park, North Carolina 27711
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RESEARCH REPORTING SERIES
Research reports of the Office of Research and Development, U.S. Environmental
Protection Agency, have been grouped into five series. These five broad
categories were established to facilitate further development and application of
environmental technology. Elimination of traditional grouping was consciously
planned to foster technology transfer and a maximum interface in related fields.
The five series are:
1. Environmental Health Effects Research
2. Environmental Protection Technology
3. Ecological.Research
4. Environmental Monitoring
5. Socioeconomic Environmental Studies
This report has been assigned to the ENVIRONMENTAL MONITORING series.
This series describes research conducted to develop new or improved methods
and instrumentation for the identification and quantification of environmental
pollutants at the lowest conceivably significant concentrations. It also includes
studies to determine the ambient concentrations of pollutants in the environment
and/or the variance of pollutants as a function of time or meteorological factors.
This document is available to the public through the National Technical Informa-
tion Service, Springfield, Virginia 22161.
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EPA-600/4-77-003
January 1977
AIR QUALITY DATA
FOR NONMETALLIC INORGANIC IONS
1971 THROUGH 1974
FROM THE
NATIONAL AIR SURVEILLANCE NETWORKS
by
Gerald G. Akland
Statistical and Technical Analysis Branch
Environmental Monitoring and Support Laboratory
Research Triangle Park, North Carolina 27711
ENVIRONMENTAL MONITORING AND SUPPORT LABORATORY
OFFICE OF RESEARCH AND DEVELOPMENT
U.S. ENVIRONMENTAL PROTECTION AGENCY
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27711
-------
DISCLAIMER
This report has been reviewed by the Environmental Monitoring and Support
Laboratory, U.S. Environmental Protection Agency and approved for
publication. Mention of trade names or commercial products does not
constitute endorsement or recommendation for use.
i i
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PREFACE
The Environmental Monitoring and Support Laboratory of the Environ-
mental Research Center-Research Triangle Park (formerly the Quality
Assurance and Environmental Monitoring Laboratory), with the assistance and
cooperation of state and local agencies, conducts a variety of air sampling
activities to obtain information about the air quality in the United States.
Nonmetallic inorganic ions of particulate matter are listed in this report.
Updated listings will be provided as more current data are available.
Any subsequent changes in the introductory material (site descriptions,
data table presentations, laboratory methodology, etc.) made by EPA will be
forwarded on a routine basis.
i i i
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ABSTRACT
Samples collected by the cooperating stations of the National Air
Surveillance Network during calendar years 1971 through 197^ provide the
basis for listing the urban and nonurban concentrations of 3 nonmetallic
inorganic ions of suspended particulate matter.
The data are presented as yearly concentration frequency distributions
with arithmetic and geometric summary statistics^
Two previous EPA publications, APTD-0978 and APTD-1A66, list the
3 nonmetallic inorganic ions of suspended particulate matter collected
during 1968, and 1969 and 1970, respectively.
i v
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CONTENTS
Preface ii i
Abstract iv
List of Tables vi
Acknowledgement vii
Section I. Introduction 1
Sample Collection 2
Description of Data Tables A
Section II. Quality Control 7
Section III. Laboratory Methods 12
Suspended Particulate Matter 12
Nonmetallic Inorganic Ions 13
Section IV. National Summary of Air Quality Measurements 15
Section V. Data Tables 19
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LIST OF TABLES
Number Page
1-1 NASN Network Modifications, 1970-197^ 6
2-1 Blank Filter and Lower Detectable Concentrations
for Nonmetallic Inorganic Ions 10
2-2 Analytical Precision and Bias 11
k-} Urban National Cumulative Frequency Distributions 17
A-2 Nonurban National Cumulative Frequency Distributions ... 18
5-1 Urban and Nonurban Nonmetallic Inorganic Ions in
Suspended Particulates
Ammon i urn 20
Nitrates 37
Sul fates 51*
VI
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ACKNOWLEDGMENTS
The data reported in this publication could not have been gathered
without the generous cooperation of the many state and local air pollution
control agencies in the operation of the NASN stations. Also, gratitude
is due each of the 10 EPA Regions who since 1973 have participated in
this program by sending the high volume filters to the centralized
laboratory of the Environmental Monitoring and Support Laboratory.
The personnel of the Analytical Chemistry Branch of the Environmental
Monitoring and Support Laboratory, EPA, North Carolina, are to be commended
for their diligent analytical efforts in producing the over 90,000 results
which have made this publication possible.
v i i
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SECTION I
INTRODUCTION
The Environmental Protection Agency (EPA), with the assistance and
cooperation of state and local agencies, conducts a variety of air sampling
activities to obtain information about the air quality in the United States.
One such program, the National Air Surveillance Network (NASN), has existed
for over 20 years. The network has grown and undergone many modifications
since its beginning, especially during the k years covered in this report.
Table 1-1 catalogues these recent changes. The first change, change in
sampling schedule, was brought about to encourage synoptic sampling with
state/local ambient monitoring programs. The second change, decentrali-
zation, was made to shift air monitoring expertise from one centralized
laboratory to 10 EPA regional laboratories. However, one laboratory, the
Environmental Monitoring and Support Laboratory (EMSL), Research Triangle
Park, North Carolina, retains a central function. Filters are weighed at
regional laboratories and forwarded to EMSL for analysis of trace
constituents. As a result, the data on the concentrations of 3 nonmetallic
inorganic ions contained within this publ i cat ionammonium, nitrate, and
sulfate--have been produced within one laboratory. Earlier publications
of this type included fluoride concentration data. Routine fluoride
analyses were discontinued in 1971 because most site values were below the
analytical detection limit except in areas influenced by localized sources.
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SAMPLE COLLECTION
Samples are collected at approximately 300 urban and 35 nonurban NASN
sites located across the country. The urban sites are generally located
within a city or town or adjacent suburbs. The nonurban sites are
generally located in rural or remote areas; although, with the passage of
time, many of these rural areas, especially in the northeast, have become
more heavily populated and thus are subject to increasing influences of
spreading urbanization. Voluntary operation of each site is maintained
through the generous assistance of local or state agencies and individuals
such as park rangers, firemen, or policemen. A more detailed description
of each site is available.
Prior to 1972, 24-hour samples (beginning at midnight) were collected
according to a biweekly (26 samples per year) modified random sampling
schedule. The schedule was modified to insure equal representation for
each of the seven days of the week. Since 1972, however, samples have been
collected every 12th day (30 or 31 samples per year). The initial
sampling date was January 10, 1972. This sampling schedule eliminates the
Directory of Air Quality Monitoring Sites, 1971- U.S. Environmental
Protection Agency, Office of Air Programs. Research Triangle Park,
North Carolina. Publication No. APTD-0979- April 1972.
-------
need for redesigning a new sampling schedule each year. In addition, it
encourages concurrent sampling with other networks. Most importantly, it
is easily implemented in the field.
Beginning with the 197^ samples, the responsibility for managing the
2
NASN was given to each of the 10 EPA regions. Prior to that time one
centralized laboratory located at Research Triangle Park, North Carolina,
weighed and analyzed the high volume filters. The regions now send the
weighed filters to North Carolina for routine trace constituent analyses
and storage in the filter bank for non-routine, special analyses as needed.
The resulting data are published by the Statistical and Technical Analysis
Branch (STAB) of the EMSL and are sent to the National Aerometric Data
Bank (NADB) for archiving.
2
Region I - Boston, Massachusetts
Region II - New York, New York
Region III - Philadelphia, Pennsylvania
Region IV - Atlanta, Georgia
Region V - Chicago, Illinois
Region VI - Dallas, Texas
Region VII - Kansas City, Missouri
Region VIM - Denver, Colorado
Region IX - San Francisco, California
Region X - Seattle, Washington
Metals, nonmetallic inorganic ions and BaP.
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DESCRIPTION OF DATA TABLES
The format of data presentation is the cumulative frequency
distribution table. For each valid site, these tables list the year of
sampling, the number of valid samples taken, the minimum value, the nine
decile values, the maximum value, and the arithmetic and geometric means
and standard deviations. Values are expressed in micrograms of pollutant
per cubic meter of air at standard temperature (25 Centigrade) and
standard pressure (760 mm mercury). Sites are judged to be valid
(representative) if there are at least five valid filters per quarter. In
addition, when there are no samples collected during a month of a quarter,
the other two months in that quarter must have at least two valid samples.
In order to provide a more comprehensive data summary, sites which are not
valid are shown in the data listings (identified by an asterisk following
the year of data) if three conditions are satisfied:
a) Must have at least 15 total samples,
b) Must have at least two valid quarters, and
c) Must have at least 1 sample in each of the other
two quarters.
Table 2-1 lists the minimum detectable concentrations for the three
nonmetallic inorganic ions. If "zero" concentrations--values below the
analytical limit of discriminationare reported (shown as "L.D." in the
data tables), the yearly mean is calculated by replacing the "L.D.'s" with
a value equal to one-half the analytical discrimination value shown in
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Table 2-1. If more than 25 percent of the individual results for a site
year are below the analytical discrimination value, the summary statistics
are not calculated. When more than 50 percent of the individual results
for a site year are below the analytical discrimination value, only the
minimum, maximum and number of results above the L.D. are shown.
Data table headings contain an expression representing analytical
quality. The expression states a 95% confidence interval within which the
expected result would likely fall 95 times if the same sample were
reanalyzed 100 times. In the instance of sulfate measurements >_3yg/rn , for
example, the expression is (6.3^.10)%. This means that a reported sulfate
measurement, such as I6.^yg/m , would be expected to be associated, 95% of
the time, in the range from 3-7% below to 16.3% above the measured value,
i.e. 15-8 to 19-lyg/m in this case. Further details pertaining to quality
of data are given in the next section.
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TABLE 1-1. NASN NETWORK MODI Fl CATIONS, 1970 -
Month/Year
Change
Impact
January 1972
December 1972
April 1973
December 1973
January
Sample schedule changed from
random biweekly to 12-day
systematic samples; first
sample collected 1/10/72.
Decentrali zation, Region II.
Decentralization, Region I.
Decentrali zation, Regions V,
VII, VI I I, IX, X.
Decentralization, Regions III,
IV, VI.
All sites
NJ, NY, PR
CT, ME, MA, NH, Rl,
VT
IL, IN, MS, MN, OH,
Wl, IA, KS, MO, NE,
CO, MT, ND, SD, UT,
WY, AZ, CA, HI, NV,
AK, ID, OR, WA
DE, DC, MD, PA, VA,
WV, AL, FL, GA, KY,
MS, NC, SC, TN, AR,
LA, NM, OK, TX
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SECTION II
QUALITY CONTROL
INTRODUCTION
This section presents the quality control information which forms the
basis for determining analytical performance limits and analytical
discrimination limits.
BLANK FILTER AND LOWER DETECTABLE LIMITS
Table 2-1 lists the average concentrations of the three ions found in
blank filters. The blank value was determined by analyzing a large number
of clean (unexposed) filters from the filter lot used by the NASN. The
same filter lot was used in the collection of 1971. 1972 and 1973 samples.
A new filter batch was purchased for the 197^ samples. As can be seen in
the table, the new filter batch had a lower blank sulfate concentration.
The lower analytical detectable limit (LD) values are also listed in
Table 2-1. A single value for each pollutant for both nonurban and urban
samples is a departure from previous analysis periods when a separate
value for each was determined. Previously a larger portion of the filter
was used in the analysis of nonurban samples. The LD is defined as the
concentration value for a given ion which produces a signal three times
greater than the analytical noise level, i.e., scatter observed from
individual points when analyzing standard solutions. This was determined
by fitting a linear equation to the noise level as a function of
-------
concentration and extrapolating to the intercept from the lowest standard
concentration. The lowering of the LD value in 197^ was accomplished by
replacing the Autoanalyzer , Technicon I with a Technicon II.
PRECISION AND BIAS
Table 2-2 presents precision and bias information. All the data are
expressed as percentages , a necessity because precision is concentration
dependent.
Precision has been determined by the relative percent difference
between analyses of different extracts made from another filter strip from
the same filter. The result is expressed as relative standard deviation.
In other words, the expression for precision includes variation caused by
cutting, extracting and analytical variability. These precision data were
collected throughout the analysis period. Every 10th sample was a duplicate
(over 1500 pairs). The measure of precision presented in Table 2-2 is
calculated such that a measurement difference will exceed the calculated
precision level only 5% of the time. This may be expressed in equation
form, as:
where t = number of standard errors in student's
t-distribution
C = s /x, the relative standard deviation
s\
An independent estimate of bias, expressed as an average percent
between known (true) and observed, was obtained for nitrate and sulfate
through an audit program implemented during the analysis of the ^37^ samples,
(There was no audit of the ammonium analysis, hence the bias entry for
8
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ammonium is blank.) It is assumed that the bias estimate is no different
during the earlier years when audits were not conducted. The audits were
prepared by adding a spike to unexposed filters. The audit, then, includes
variation resulting from the extraction step in addition to analytical
variat ion.
PERFORMANCE QUALITY ASSESSMENT
Precision and bias estimates discussed above have been combined to
form what is termed "Analytical Quality." Based on the estimates of bias
and precision, an individual pollutant value (minimum, maximum or
percent!le) appearing in the data tables is expected to be analytically
correct within the 95% confidence interval. To apply the confidence
interval to a given value, one should multiply that value by 100 plus the
bias percent (all biases represent losses) and to this value add and
subtract the product of the original value and the percent associated with
the precision term. For example, the maximum sulfate value for Birmingham,
Alabama for 197*» was 47-5yg/m . The analytical quality is (+6.3jH°)%- The
confidence interval is constructed as follows:
Upper Limit = (1.063 + .10)(4?.5) = 55.2yg/m3, and
Lower Limit = (1.063 - -10) (1*7-5) - 45-7yg/m3.
These estimates only include sample preparation and analytical variability
averaged over a series of duplicate analyses. Furthermore, if additional
information were known concerning variation due to factors such as
sampling, then these confidence intervals would be wider. As a result, all
confidence limits are under-estimates for the total variability of the
sampling and analytical processes.
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TABLE 2-1. BLANK FILTER AND LOWER DETECTABLE CONCENTRATIONS
FOR NONMETALLIC INORGANIC IONS
Ion
Year
Concentration, yg/m
Analytical Limit
Blank Filters of Discrimination (LD)
Ammon i urn
Nitrate
Sulfate
1971-1974
1971-1974
1971-1973
1974
LD
0.06
0.8
0.5
0.05
0.06
0.6
0.2
10
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TABLE 2-2. ANALYTICAL PRECISION AND BIAS
Ion
Ammon i urn
Nitrate
Sulfate
Year
1971-1974
1971-1974
1971-1973
1974
1971-1973
1974
1971-1974
1971-1974
Cone. Range
yg/m
<0.05
0.05-0.6
^0.6
>0.6
All
All
<3-0
>3-0
Precision
%
+ 112
±47
± 26
± 12
± 16
± 12
± 10
+ 10
Bias
%
- 6.7
- 6.7
-18.0
- 6.3
11
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SECTION III
LABORATORY METHODS
SUSPENDED PARTICULATE MATTER
The mass of particulate matter per volume of air is usually determined
by drawing air through a preweighed glass-fiber filter with a high volume
(hi-vol) air sampler and then weighing the soiled filter. To obtain the
flow rate, a calibrated rotameter is read at the start and finish of the
sampling period, and the averaged value is used with a calibration table
for that rotameter.
The hi-vol samplers, operating at approximately 1.7 cubic meters per
minute, collect particulate matter from about 2500 cubic meters of air
during the 24-hour sampling period. The filters used are flash-fired
glass-fiber filters (20-3 by 2$.k cm), selected for low and uniform
background concentrations of the substances to be measured.
To eliminate any filters having pinholes or other flaws that.could
affect air flow, the filters are screened for imperfections on a light
table. Prior to the initial weighing, the filters are equilibrated for a
minimum of 2k hours at a temperature of 2k Centigrade and a relative
humidity of 50 percent or less. Because any crease in a filter can
seriously affect the air flow, a balance is used that permits weighing
without bending.
The filters are then distributed unfolded to the cooperating local
12
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agencies for the urban sites and to the designated participants responsible
for operating the nonurban sites. After sampling, the filters are folded
in half with the collected participate matter inside and returned to the
laboratory. The filter with the collected particulates is again equilibrated
for at least 2k hours at a temperature of 2k Centigrade and a relative
humidity of 50 percent or less, and then weighed to determine the amount
of particulate matter that was collected.
NONMETALLIC INORGANIC IONS
Analyses for ammonium, nitrate and sulfate ions are conducted with
auto-analyzers on an aqueous extract of an 8.3 percent aliquot of the
particulate sample, i.e., a 1.9 cm strip is cut across the fold. The
sample aliquot is washed twice in preparing the extract, which has a final
volume of 50 milliliters. This single solution is used for the three
analyses.
Ammonium ion in the filtrate is determined by reaction with a sodium
hypochlorite solution to produce a blue complex. The color intensity of
this complex is measured spectrophotometrically at 626 nanometers.
Nitrate ion in the filtrate is reduced to nitrite by alkaline
hydrazine (pH 11). Sulfanilamide is added to form a diazo compound that
subsequently combines with N-(l-naphthyl) ethylenediamine. The resulting
compound is measured spectrophotometrically at 535 nanometers.
Sulfate ion in the filtrate is determined by the methyl thymol blue
method, which is appropriate only with the closed system techniques because
the methylthymol blue dye is oxidized by atmospheric oxygen. The filtrate
is reacted with a reagent consisting of equal parts of methylthymol blue
dye and barium chloride at a pH of 2.8 to prevent the formation of a
13
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chelate complex from the dye and the barium ion. Any sulfate ion in the
sample reacts with the barium ion, leaving an excess of methyl thymol blue
dye that is proportional to the amount of sulfate present. The pH is then
raised to 12.4. At this point the barium ion that was not removed by the
sulfate forms a chelate complex with the methyl thymol blue dye, and the
excess dye turns yellow. The intensity of the yellow dye is then determined
colorimetrical ly at 480 nanometers.
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SECTION IV
NATIONAL SUMMARY OF AIR QUALITY MEASUREMENTS
The data in Tables ^-1 and k-2 are cumulative frequency distributions
by element of all individual results by year for urban locations and
nonurban locations, respectively. Consider for example the line for urban
1971 ammonium. The first number, 3909, gives the number of valid 2^-hour
samples analyzed for ammonium in 1971. The next entry, minimum, is the
lowest urban result (LD). Other entries, such as 0.73 under the 90th
percent!le column, are to be interpreted such that 90 percent of the 3909
individual results (3519) were equal to or less than 0.73)Jg/m . Comparison
among years for a given pollutant provides a relative indication of trends.
An obvious trend, or perhaps better called a "jump," can be noted in
the 197** ammonium concentrations relative to the earlier years' data. This
jump may be due entirely to the fact that ammonium concentrations on stored
samples tend to decrease with time. Since these *» years' data were
analyzed at the same time (in 1975), the most recent data (197^) would not
have experienced the long retention time of the earlier samples. Further
laboratory experiments will be required to confirm and, if possible,
quantify the rate of decomposition of the ammonium ion on the stored samples.
Since concentration levels of these pollutants may be geographically
dependent, especially sulfates, the national frequency distribution is not
helpful for judging the localized contribution and relative severity of
these pollutants for an individual site. This should be done through an
15
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analysis of the data from surrounding sites within the general geographical
area.
16
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TABLE 4-1. URBAN NATIONAL CUMULATIVE FREQUENCY DISTRIBUTIONS
Ion
Ammon i urn
Nitrate
Sulfate
Year
1971
1972
1973
1974
1971
1972
1973
1974
1971
1972
1973
1974
No.
3909
5512
A 778
4584
3900
5519
4775
4562
3916
5519
4774
4564
Min.
LD
LD
LD
LD
LD
LD
LD
LD
LD
LD
LD
LD
10
0.01
LD
0.01
0.01
0.69
0.66
0.81
0.83
3-4
3-9
3-9
3-9
30
0.03
0.01
0.01
0.02
1-55
1.58
1.71
1.74
5-7
6.7
6.3
6.3
50
0.05
0.03
0.06
0.09
2.29
2.47
2.58
2.54
8.0
9.4
8.1
8.3
70
0.15
0.09
0.17
0.34
3.22
3-55
3.65
3-63
10.9
12.7
10.9
11.3
90 95 99
0.73 1-23 3-07
0.59 1-20 3-28
0.73 1-37 3-82
1.36 2.26 5-79
5.02 6.48 11.85
5-90 7-88 13-50
6.24 8.31 14.61
6.46 8.62 17-50
18.0 22.0 33-5
20.3 25.4 37-9
17-5 22.7 35-4
17-9 22.8 34.8
Max.
12.72
13-91
15-50
15-30
26.17
24.99
37-36
54.89
69-2
75-9
162.0
69.1
Ar i thmetic
Std.
Mean Dev.
0.27
0.24
0.30
0.49
2.77
3-05
3-25
3-36
9-6
11.1
9-9
10.0
0.69
0.72
0.79
1.12
2.30
2.61
2.87
3-40
6.8
7-7
7.0
6.7
Geometr i c
Std.
Mean Dev.
0.10
0.08
0.11
0.20
2.13
2.32
2.44
2.36
7.84
9-15
8.06
8.34
4.14
4.57
4.23
3-85
2.06
2. 10
2.13
2.32
1.89
1.87
1 .89
1.83
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TABLE 4-2. NONURBAN NATIONAL CUMULATIVE FREQUENCY DISTRIBUTIONS
oo
Ion
Ammon i urn
Nitrate
Sulfate
Year
1971
1972
1973
1974
1971
1972
1973
1974
1971
1972
1973
1974
No.
569
929
832
706
671
928
831
706
686
929
831
706
Min.
LD
LD
LD
LD
LD
LD
LD
LD
0.4
LD
LD
0.1
10
0.01
LD
0.01
Q.01
0.06
LD
0.04
0.12
1.5
1.4
1.3
1.4
30
0.02
Q.01
0.01
0.01
0.31
0.15
0.28
0.37
3-0
2.9
2.7
2.6
50
0.04
Q.01
0.01
0.01
0.71
0.50
0.71
0.83
4.7
5.2
4.4
4.8
70
0.05
O.Q1
0.03
0.05
1.20
1 .01
1.26
1.37
7.2
7-8
6.3
7-2
90
0.17
Q.1Q
0.23
0.37
2.19
2.08
2.35
2.52
11.8
13-7
12.0
12.2
95 99
0.44 1.25
0.25 1.57
0.80 3.16
1.12 2.61
2.67 3-81
2.59 4.19
2.83 4.47
3.16 5.13
15-5 23.6
17.4 24.8
17.0 29.8
16.6 27-0
Max.
3-19
6.12
7.80
9.64
6.04
6.59
6.67
6.65
35.4
42.7
53.2
90.0
Ar i thmet ic
Std.
Mean Dev.
0. 10
0.07
0.17
0.19
0.95
0.79
0.99
1.10
6.0
6.6
6.0
6.2
0.28
0.32
0.65
0.62
0.92
0.92
1.02
1.07
4.9
5.4
5.9
6.2
Geometric
Std.
Mean Dev.
0.03
0.02
0.04
0.05
0.68
0.52
0.69
0.79
4.7
5-1
4.2
4.4
4.31
5-68
5.28
4.85
2.26
2.52
2.34
2.25
2.03
2.05
2.29
2.30
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SECTION V
DATA TABLES
19
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POLLUTANT - 12301 - AMMONIUM
METHOD - 92 - HI-VOL SODIUM PHENOLATE
UNITS - 01 . US/CU METER 125 Cl
INORGANICS
NH,
CONCENTRATION
YEARS RANGE
71-71
71-71
71-73
71
< 0,05
0'05-0i6
> 0,6
> 0.6
CONFIDENCE
LIMITS. I
- 112
« 17
*- 26
12
NO.
MIN
30
50
70
ARITHMETIC GEOMETRIC
MAX MEAN STOEV MEAN STD
. ALABAMA
BIRMINGHAM
010380003101
GADSDEN
oi naoooiAOi
HUNTSVILLE
01 I86000IAOI
MOBILE
012380001 AOI
MONTGOMERY
OI2H6000IAOI
ALASKA
ANCHORAGE
020010003AOI
FAIRBANKS
02016000! AOI
ARIZONA
DOUGLAS
030210001 AOI
MARICOPA CO
0301(10001 AOI
PHOENIX
030600002AOI
TUCSON
03086000U01
ARKANSAS
LITTLE ROCK
01I11000IAOI
WEST MEMPHIS
012710001 AOI
CALIFORNIA
ANAHEIM
05023000IAOI
BERKELEY
05071000U01
BURBANK
050900002401
72
73
71
72
73
71
72
73.
71»
72
73*
71.
71.
72
73.
71
72
73
71»
72
73.
72
73.
71«
72
71
72
73
71
72
73
71
71.
72«
71
72«
73.
71
72
73.
71
72
73
71
7|
72
73
71
29
28
27
30
31
29
28
25
21
22
22
23
23
30
27
28
28
23
16
25
19
25
16
23
29
21
27
27
25
26
28
28
23
23
27
26
25
21
28
25
30
27
27
26
25
29
31
30
LO
LD
LO
LD
LD
LD
LO
LD
LD
LD
LD
LO
LO
LO
LD
LO
LD
LD
LD
LD
LO
LD
LD
LO
LD
LD
LD
LD
LO
LO
LO
LD
LD
LO
LD
LD
LD
LD
LO
LD
LD
LD
LD
LD
LD
LD
LD
LD
LD LO LD LD (OS .05 .06 .09
NO. OF SAMPLES 1 22) BELON MlN. DET. EXCEEDS SOS
NO. OF SAMPLES 1 171 BELOW MIN. OET. EXCEEDS 50%
LD LD LD LO .05 .06 .06 .13
LD LD LD LD .06 .07 .26 .11
NO. OF SAMPLES i ui BELOW MIN. DET. EXCEEDS so*
NO. OF SAMPLES 1 171 BELON MIN. OETi EXCEEDS 501
No. OF SAMPLES 1 131 BELOW MIN, DET. EXCEEDS 501
NO. OF SAMPLES 1 111 BELOW MIN. DET. EXCEEDS 50>
LO LD LD LD LD <05 .05 .06
LD LD LD LD LD >05 .07 .10
NO. OF SAMPLES 1 21) BELOW MIN. OET. EXCEEDS SOS
No. OF SAMPLES 1 211 BELOW MIN. DET. EXCEEDS SOI
NO. OF SAMPLES 1 181 BELOW MIN. DET. EXCEEDS 501
NO. OF SAMPLES 1 161 BELOW MIN. DET. EXCEEDS 501
No. OF SAMPLES I 16) BELOW MIN. DET. EXCEEDS 501
No. OF SAMPLES 1 28) BELOW MIN, DET. EXCEEDS 501
NO. OF SAMPLES 1 221 BELOW MIN. DET. EXCEEDS 501
NO. OF SAMPLES 1 161 BELOW MIN, DET, EXCEEDS SOI
NO, OF SAMPLES i 25> BELOW MIN. DET. EXCEEDS soi
NO, OF SAMPLES 1 191 BELOW MIN. DET. EXCEEDS 501
NO, OF SAMPLES < ui BELOW MIN. DET, EXCEEDS 501
LD LD LO LD LD .10 ,12 .28
LD LD LD LD .15 ,17 .36 ,38
NO, OF SAMPLES 1 22) BELOW MIN, DET, EXCEEDS 501
NO. OF SAMPLES i 201 BELOW MIN. DET, EXCEEDS soi
No, OF SAMPLES 1 221 BELOW MIN. DET. EXCEEDS 501
NO, OF SAMPLES < MI BELOW MIN, OET, EXCEEDS soi
LD LD LD >07 ,30 ,10 ,57 .75
LD LD LD LD ,05 ,05 ,06 .18
No. OF SAMPLES 1 161 BELOW MlN, DET, EXCEEDS 501
NO, OF SAMPLES 1 16) BELOW MIN, DET, EXCEEDS 501
NO. OF SAMPLES ( ' 2 1 1 BELOW MIN. DET, EXCEEDS 501
LD LD LD LO ,06 ,06 .06 .07
LO LD LD LD ,06 ,15 .38 .78
NO. OF SAMPLES 1 231 BELOW MlN, DET, EXCEEDS 501
NO. OF SAMPLES 1 201 BELOW MIN. DETi EXCEEDS 501
LO LD LO LD LD ,07 .15 .21
NO, OF SAMPLES < m BELOW MIN, OET, EXCEEDS 501
NO. OF SAMPLES 1 111 BELOW MIN. DET, EXCEEDS 501
LD LO ,06 "08 ,|9 ,12 .'7 |.16
NO. .OF SAMPLES 1 261 BELOW MIN. DET, EXCEEDS 501
NO. OF SAMPLES 1 201 BELOW MIN. DET, EXCEEDS 501
NO. OF SAMPLES i 211 BELOW MIN. DET. EXCEEDS 501
LD LO LD .08 ,20 .30 ,10 ,10
NO. OF SAMPLES i m BELOW MIN, DET. EXCEEDS soi
LD ,06 .10 >22 .SI .98 1.38 1,78
.OS ,09 .22 "31 .15 ,60 .66 .76
.|9 ,81
.17
1.79
.33 1.57
1.33 1.0»
1.10
3.18
|,16
.71
.07 .10
.16 .31
LO
LD
I ,30
,90
.70
LD
LD
LO
LU
LO
.57
,33 |>86
.71 ,95
1.08
.73
|.38
7.77
1.03 2«79
50 |.5I
3.58
1.70
LO
20 2.17
,88 2-26
LD
,76
51 1.26
6.70
|,18
6.62 12«2* 1-656 3. II .300 7. 39
LD
,71
,31
1.Q2 2-14
1,80
2,60 9,3* 1.167 |,78 ,39* 5.65
1,70 8,99 |>032 1.96 ,1gS 3*97
INDICATES YEARLY CRITERIA NOT MET
20
-------
POLLUTANT - 12301 - AMMONIUM
INORGANICS
CONCENTRATION CONFIDENCE
METHOD - 92 - HI-VOL SODIUM PHENOLATE
UNITS - 01 . UG/CU METER 125 ci ^
YEARS RANGE LIMITS, s
71-71 < 0.05 »- 112
7|-71 0«OS-0«6 - 17
7|-73 > 0>6 *- 26
71 > 0.6 * 12
ARITHMETIC GEOMETRIC
SITE:
CALIFORNIA
FRESNO
052B00002A01
GLENnALE
052910001 AOI
LONG BEAcH
05110000UOI
LOS ANGELES
05H80001 AOI
OAKLAND
055300001 AOI
ONTARIO
055380QOU01
PASADENA
055760001 AOI
PASADENA
055760002401
RIVERSIDE
05610000U01
S'CRAMENTO
056580001 AOI
SAN BERNARDINO
056680001 AOI
SAN OIEGo
056800001 AOI
SAN FRANCISCO
054860001401
S»N JOSE
056980003401
SAN JOSE
056980001A01
SANTA ANA
05718000U01
TORRANCE
05826000U01
COLORADO
DENVER
06058000U01
CONNECTICUT
BRIDGEPORT
07006000UOI
YR
72
73
71
72
73
72
73.
71
71
72
73.
71
72
73.
71
72
73.
72.
73.
71
72.
71
72
73
71
72
73.
71
72
73
71
72
73
71
72.
73.
71
72
73
71
72
73
71
71.
72.
73.
72
73
NO*
28
28
29
28
30
28
25
26
2H
32
25
26
29
21
27
28
21
23
26
29
18
21
28
30
28
30
22
21
29
28
28
30
30
29
21
21
26
29
25
29
30
25
28
17
26
18
30
28
MIN
LD
LD
LD
LD
LO
LD
LD
LD
LD
LO
LD
LO
LO
LD
LD
LO
LD
LO
.06
.05
LD
LD
LO
LD
LO
LD
LD
LO
LD
LD
LD
LD
LD
LO
LO
LD
LD
LD
LO
LD
LD
LD
LO
LD
LD
LD
LD
LO
10 20
NO. OF SAMPLES
.05 .08
LD .07
NO. OF SAMPLES
LD LD
NO. OF SAMPLES
LD LO
.06 .11
LD .10
NO. OF SAMPLES
LO LO
LD .08
NO, OF SAMPLES
LD LD
LD LD
NO. OF SAMPLES
,06 ,07
NO, OF SAMPLES
,07 ,08
.08 .19
LO LD
NO. OF SAMPLES
NO. OF SAMPLES
NO. OF SAMPLES
LD .05
NO. OF SAMPLES
.06 .10
.06 .18
NO, OF SAMPLES
NO. OF SAMPLES
LD <08
NO. OF SAMPLES
NO. OF SAMPLES
LO LO
NO. OF SAMPLES
NO, OF SAMPLES
LO LO
NO. OF SAMPLES
LD LD
,06 ,21
NO, OF SAMPLES
LO LD
.06 ,09
NO. OF SAMPLES
NO. OF SAMPLES
LO LD
LD .LO
LO LD
30
I 19)
09
10
1 22)
LD
1 221
LD
.18
II
1 231
.07
.21
1 25)
LO
.06
1 21 1
.10
1 12)
17
.15
LD
1 211
I 22)
1 161
.07
I 21 I
.15
.33
1 21)
1 IS)
10
1 291
1 281
LD
1 221
1 19)
.05
1 221
LD
.25
1 21)
LO
10
1 HI
1 251
LD
LD
.06
10 50
BELOW MIN,
.09 .||
.16 .21
BELOW MIN,
.12 .18
BELOW MIN.
.06 .12
.35 .51
11 «20
BELOW MIN.
.12 .32
17 1.31
BELOW MIN.
.06 ,06
,07 ,10
BELOW KIN.
,13 ,17
BELOW MIN.
>|9 ,35
55 ,73
LD LO
BELOW MIN,
BELOW MIN.
BELOW MIN,
09 .|1
BELOW MIN.
.18 .|8
.51 ,68
BELOW MIN.
BELOW MlN,
. |7 |9
BELOW MIN.
BELOW MIN,
LO .07
BELOW MIN.
BELOW MIN,
06 .09
BELOW MINi
.07 .10
,29 ,31
BELOW MIN,
,06 ,23
,26 ,1)
BELOW MIN,
BELOW MIN,
LD LD
,08 .13
13 >|9
60 70
DET. EXCEEDS 50*
.12 .16
.27 .18
DET. EXCEEDS 50*
.30 .36
DET, EXCEEDS 50*
.19 ,3|
,70 1,31 1
.30 .3Q
DET, EXCEEDS 50*
,38 ,51
1,93 2.6Q 1
DET, EXCEEDS 50*
.06 ,08
,11 .18
OET. EXCEEDS SO*
,21 .30
DET. EXCEEDS SO*
.65 .77 1
.81 1.17 1
.10 .29
DET. EXCEEDS so*
DET. EXCEEDS 50*
DET. EXCEEDS 50*
2| .39
DET. EXCEEDS SO*
.21 .32
90 2.05 6
DET. EXCEEDS 50*
DET. EXCEEDS 50*
.35 .60
OET. EXCEEDS 50*
DETi EXCEEDS 50*
09 .13
DET. EXCEEDS SOS
DET. EXCEEDS 50*
.15 .18
DET. EXCEEDS SO*
.12 .21
,17 1.00 1
DET. EXCEEDS so*
,27 .36
.16 .78 1
DET, EXCEEDS SO*
DET. EXCEEDS SO*
,08 ,13
*I» .31
32 .61
80
.16
.77
.68
.17
,92
.10
.70
.78
.13
,33
.77
,15
.90
.32
.16
.51
18
.98
.18
.30
.31
79
.60
.18
.15
.39
.79
90
|8
1*85
I-OS
1*12
3.63
'§0
95
7. 01
, |S
.13
95
1.9,5
6.79
.17
1.31
1*31
9.16
2.27
ts
11
81
1.J6
79
2.31
.25
1.09
1.28
MAX MEAN STOEV MEAN
.56
31 >I26 .06 .||0
6*32 .761 1.37 .215
1.50
1.58
3.20
2.11*
8.91 1*626 2.19 .636
80 '251 >|8 >|88
3.30
2.17 ,120 ,18 ,201
|5*30 2*839 3. 'S 180)
.32
.10
1*31 ,206 ,28 ,106
3* 1 2
2.37 .155 .62 .222
2.18
1.75 .816 1,|0 >381
|2«71 2*115 3.32 .777
2*03
.12
11
1.31
3*83 .172 .83 .169
2*10
2.86 .187 .72 .218
2|.75 3'|79 5.10 .'31
7.37
1.08
6.11 '862 1.11 ,28)
LO
LO
1.27
LO
LO
.69
1, |9
1*25
9,92 1*637 2.71 .511
1.63
3.58
4,18 ,972 1.53 *34I
,10
LO
1.72
1.30
1.79 ,4|2 .92 <2|4
STO
1*72
1.75
5.21
2*39
1*01
7*11
3*20
3.31
3>&9
1.59
1.15
3.06
5.7S
1.72
1.57
1.18
1.81
INDICATES YEARLY CRITERIA NOT MET
-------
POLLUTANT - 12301 . AMMONIUM
METHOD - 92 - HI-VOL SODIUM PHENOLATE
UNITS - 01 - UG/Cu METER 125 C)
INORGANICS
NH,
CONCENTRATION
TEARS
71-71
71-71
71-73
71
RANGE
< 0,05
0'Q5-0<6
> 0.6
> 0.6
CONFIDENCE
LIMITS, 1
« 112
*- 17
- 26
*- 12
SITE!
M1N
10
30
50
60
70
80
'0
ARITHMETIC GEOMETRIC
MAX MEAN STDEV MEAN STO
CONNECTICUT
BRIDGEPORT
070060001 A01
HARTFORD
070120001 AOI
NEW HAVEN
070700001 AOI
WATERBURV
07I21000UOI
DELAWARE
NEWARK
080110001 AOI
WILMINGTON
OS0260003AOI
71»
71
72
7J
71
72
73
71
72
73
71
72»
73
71«
72
73«
71
21
23
29
28
29
29
31
30
26
29
21
25
27
19
27
17
26
LD
LD
LO
LD
LD
LO
LD
.OS
LD
LO
LD
LD
LD
LO
LD
LO
LD
LD
LD
LD
LD
LD
.07
LD
.05
LD
LD
LD
LO
.08
LD
.05
.06
.OS
LD
.20
LD
LD
.06
09
LO
.12
OS
.06
IS
LD
. 10
LD
06 .
.06
07
.06
21
.08
.08
10
H
.06
.18
IS
12
.17
LD
.IS
.07
.12
.IS
.09
.19 .38
28 .10
.12 .21
08 >19
IS .28
.20 .21
.20 .31
.31 .10
.21 .30
.IS .22
39 .68
08 .10
17 .27
.11 .32
>!S .|9
.18 .27
.|S .30
11
.57
.26
.27
.33
.33
.SO
.60
.19
.37
.77
.IS
.35
.63
23
.11
.38
.93 l.|7
.59 .78
.39 .71
.66 ,81
.S3 ,61
.So .79
.82 1,33
.75 .93
.67 .76
.66 .86
1.28 1.36
.26 .30
.S3 .61
.77 1.28
.38 .SI
.58 .65
.15 1.11
1.9.7 2-35 .685 .73 .276
2.(1 3.21 "8|1 .96 .105
.85 2.33 .158 ,61 .193
.91 3.67 .532 .80 .191
1.90 3.57 .622 .86 ,215
1.09 2,|5 .181 .S| .280
1.17 3.98 .678 ,88 .219
1.10 5.77 .780 1.10 .396
.89 2*11 *S|7 .55 .261
1.99 3.39 ,612 .89 .213
3>|9 S>21 1-066 |,29 .185
.57 2.93
.71 2*98 ,131 .56 .258
1.81 3>12 <763 .93 .272
.63 I.32 .3|6 ,32 >|92
69 .79 .361 ,27 .239
1.96 2.39 .620 .75 .278
5.12
3.71
1.18
1.62
1.36
3.03
5.21
3.11
3.97
1.65
1.26
2.92
5.51
2.93
2. 95
3.98
DISTRICT OF CO
WASHINGTON
09002000IAOI
FLORIDA
JACKSONVILLE
IOI960002A01
MIAMI
102700002*01
ST PETERSBURG
103980002A01
TAMPA
I01360002AOI
GEORGIA
ATLANTA
1 I020000U01
COLUMBUS
1 1 1280DOUOI
SAVANNAH
1 11500001 AOI
HAwAI 1
HONOLULU
I2012000U01
IDAHO
BOISE CUT
I3022000UOI
72«
73»
72
73
71
72
73.
71
72
73.
71*
72
72
73
71
72
73
71>
72«
73.
72
73
71
71*
72
73
22
20
27
28
21
28
21
26
27
21
IS
27
30
28
30
32
39
21
21
IB
29
30
29
16
29
28
LD
LD
LD
LD
LD
LO
LO
LD
LD
LO
LO
LO
LO
LO
LD
LD
LD
LO
LD
LD
LD
LO
LD
LO
LD
LD
.07
LD
NO. op
NO. OF
NO. OF
No. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
LO
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. Of
NO. OF
NO. OF
NO. OF
.13
LD
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
LD
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
.31
. 16
1 26)
1 211
I 23)
1 26)
1 221
1 211
( 19)
1 201
I 13)
1 27)
1 20)
1 221
1 181
LD
1 321
I ID
1 201
1 13)
1 28)
1 30)
1 21 I
1 IS)
1 261
1 271
.11 .18
.27 .30
BELOW MIN.
BELOW MIN.
BELOW MIN.
BELOW MIN.
BELOW MIN.
BELOW MIN.
BELOW MIN.
BELOW MIN.
BELOW MIN.
BELOW M1N.
BELOW MIN.
BELOW MIN.
BELOW MIN,
LD LD
BELOW MIN,
BELOW MIN.
BELOW MIN,
BELOW MIN.
BELOW MIN.
BELOW MIN.
BELOW MIN.
BELOW MIN,
BELOW MIN.
BELOW MIN.
.SI
.33
.55 I.|S
.39 .69
DET. EXCEEDS SOS
OCT. EXCEEDS SOI
DET, EXCEEDS SOS
DET. EXCEEDS SOS
OCT. EXCEED^ SOS
OET. EXCEEDS SOS
OET. EXCEEDS SOS
OET. EXCEEDS SOS
DET. EXCEEDS SOS
OET. EXCEEDS SOS
OCT. EXCEEDS SOS
DET. EXCEEDS SOS
DET. EXCEEDS SOS
.06
.07 .21
DET. EXCEEDS 60S
DET, EXCEEDS SOS
OET. EXCEEDS BOS
DET. EXCEEDS SOS
DET. EXCEEDS SOS
DET. EXCEEDS BOS
DET. EXCEEDS SOS
DET. EXCEEDS SOS
DET. EXCEEDS SOS
DET. EXCEEDS 60S
|.|8 2*88 .672 .65 .122
.99 1.87 .138 ,i|7 ,228
LO
.13
LD
LO
LO
LD
.31
LO
.06
to
.76
2.23
1.03
.73 1,99
1.08
.91
t.91
2. SI
LD
LO
.21
LP
LD
LO
3.02
3.86
INDICATES YEARLY CRITERIA NOT MET
22
-------
POLLUTANT - 12301 AMMONIUM
METHOD 92 - HI-VOL SODIUM PHENoLATE
UNITS - 01 - UG/CU METER 125 Cl
INORGANICS
NH,
"EARS
7|-71
7|-71
71-73
71
CONCENTRATION CONFIDENCE
NANSE
< 0,05
0«05-0'6
> Q>6
> 0«6
LI"ITS|
*- 112
- 17
»- 26
- 12
SITE:
MIN
10
20
30
50
70
90
ARITHMETIC GEOMETRIC
MAX MEAN STOEV MEAN STD
ILLINOIS
CHICAGO
IH122000UOI
E*ST ST LOUIS
I12I20001AOI
JOLIET
I1376000UOI
MOLINE
I1S120Q01 AOI
NORTH CHICAGO
HS620002AOI
PEOR1A
Ii6o8ooouoi
ROCKFORD
116680DOUOI
ROCK ISLAND
IM670000I AOI
SPRINGFIELD
I1728000UOI
INDIANA
EAST CHICAGO
151 I8000IAOI
EVANSV1LLE
ISI300001AOI
FORT WAYNE
15I380002A01
6ARY
I51520001AOI
HAMMOND
151780001 AOI
HAMMOND
IS1780002AOI
INDIANA OLIS
15201orjlAOI
NEW ALBANY
152980002A01
SOUTH BEND
IS3880002A01
71
72
73.
72
73.
7|«
72
73.
72.
73.
71
71
72
73.
71
72
73.
72«
71
72
73.
71.
71
72
73.
71
71
72
73.
71
71
72
73.
71«
72
73.
71.
72
73.
71
71
72
73.
71
71
72.
71.
72.
73.
71.
72«
25
27
21
29
21
22
26
26
23
21
25
21
30
25
26
29
23
21
26
27
19
21
26
25
26
27
26
29
26
28
26
29
21
21
30
26
19
27
22
25
21
29
19
27
25
25
23
26
22
21
25
.07
LD
LD
LD
LD
LO
LD
LD
LD
LD
LD
LD
LD
LO
LO
LD
LD
LD
LO
LO
LO
LO
LO
LO
LD
LO
LD
LO
LD
LO
LD
LD
LD
LO
LD
LD
LD
LD
LO
LD
LD
LD
LD
LD
LD
LO
LD
LD
LD
LO
LD
ill . 13
LO LD
LD LD
NO. OF SAMPLES
NOi OF SAMPLES
LD LD
LD LD
NOi OF SAMPLES
NO. OF SIMPLES
NO. OF SAMPLES
LO LD
LD LD
NO. OF SAMPLES
NO. OF SAMPLES
NO. OF SAMPLES
NO. OF SAMPLES
No. OF SAMPLES
NO. OF SAMPLES
LO LD
NO. OF SAMPLES
NO. OF SAMPLES
LO LD
LD LD
LD LD
LD LD
LD LU
LD LD
LD LD
LD .06
LD .10
LD LD
LD LD
LD LD
LD LD
LD LD
NOi OF SAMPLES
NO. OF SAMPLES
LO LD
NO. OF SAMPLES
LD LD
NO. OF SAMPLES
NO. OF SAMPLES
LD .06
LD LD
LD LD
LO LD
LD LD
LD LD
LD .08
NO. OF SAMPLES
LD LD
.21
LO
.07
I 201
1 151
LD
LO
I 171
1 191
1 201
LD
LD
1 18)
1 221
( 191
1 IB)
1 18)
1 18)
LD
1 17)
1 IS)
LD
.07
LO
LO
LD
LD
LD
.08
.13
LD
LD
LD
LD
LO
1 161
I 111
LD
1 12)
.05
1 13)
I 16)
.08
.06
,06
.06
.06
LD
.10
1 111
LO
>28 ,11
11 -11
11 l 1
11 !'
07 ,08
07 .10
,08 ,12
LD ,08
11 20
.57
.70
1*12
,25
68
.18
6,08
1.95
1,73
.57
.23
1 ,10
|.|6
1.06
2.31
21
2.05
|.0'
.60
.62
1.33
99
,71
.31
2." 71
,11
LD
1.78
6,13
2.18
1,18
3.21
1,31
1,32
1.13
1,32
1.12
3-25
l.»2
|.81
2. 02
1.12
.38
.79
.17
1,26
2,35
7.78
,56
1«0'
1.26
2.77
I .85
6*67
2.0»
1,29
.26
,885 |,35 ,130 3,21
,270 .37 .111 3,28
.311 .33 .165 3.12
,577 .92 .252 l.»7
151 .13 .110 2.38
181 ,82 '178 1,53
230 ,31 ,||2 1,17
,161 ,51 ,|87 3. 11
INDICATES YEARLY CRITERIA NOT MET
23
-------
POLLUTANT . 12101 . AMMONIUM
METHOD - 92 - HI-VOL SODIUM PHENOLATE
UNITS - 01 - UG/CU METER 125 C)
INORGANICS
NH,
CONCENTRATION
YEARS
71-71
71-71
71-7)
71
RANGE
< 0.05
Q.OS-0.6
> 0.6
> Q.6
CONFIDENCE
LIMITS. *
«" 112
»- 17
«- 26
» 12
SITE:
10
20
30
10
60
70
ARITHMETIC GEOMETRIC
MAX MEAN STDEV MEAN STD
INDIANA
SOUTH BEND
1S3B80002AOI
TERRE HAuTE
IS108000IAOI
IOWA
CEDAR RAPIDS
I6061000UOI
DAVENPORT
I6I06000U01
DES MOINES
uneooouoi
DUBUOUE
I6I26000U01
DUBUOUE
U1260002A01
DUBUOUE
I6I260008AOI
WATERLOO
163760001AOI
KANSAS
KANSAS CITY
I71800002A01
KANSAS CITY
171BOOOI2A01
TOPEKA
173540001401
WICHITA
I7371000U01
KENTUCKY
ASHLAND
180080002401
BOWLING GREEN
180320001 AOI
COVINGTON
180800001401
73.
71
7|.
72
71«
71.
72
73
71
71.
72
73
7M
71
72
73
7t
72»
73.
72«
It
71
7I«
72«
73«
71
71
72
73
71
71»
71
72
73.
71
71
72.
73
71
71
72
73.
71
71
72
73.
71
71
72
24
30
17
26
20
22
30
24
23
22
27
28
28
26
28
27
28
23
22
23
27
27
14
18
ia
28
27
21
27
28
26
26
27
21
27
25
21
28
27
23
29
26
30
26
23
22
26
25
28
LD
LO
LO
LD
LO
LD
LD
LD
LO
LD
LO
LD
LO
LD
LD
LD
LD
LD
LD
LD
LD
LO
LD
LD
LD
LD
LO
LD
LO
LD
LD
LD
LO
LO
LD
LD
LD
LD
LD
LO
LO
LD
LO
LD
LD
LD
LD
LD
LO
NO. OF SAMPLES i ui BELOW MIN. DET< EXCEEDS so*
LD LD LD "06 >I2 .50 .58 .77
ID LD LD LD .06 .08 ,25 .33
LD LD LD LD .10 .11 .15 .25
LO LD .10 >17 >3| .52 .56 1.15
NO. OF SAMPLES I 21) BELOW MIN. DET. EXCEEDS 501
NO. OF SAMPLES 1 281 BELOW MIN, OET. EXCEEDS 501
No. OF SAMPLES 1 26) BELOW M|N. DET. EXCEEDS 50>
NO. OF SAMPLES I 20) BELOW MIN. DET. EXCEEDS SO*
NO. OF SAMPLES i 221 BELOW MIN. DET. EXCEEDS so*
NO. OF SAMPLES 1 26 I BELOW MIN, DET. EXCEEDS SO*
NO. OF SAMPLES 1 211 BELOW MIN. DET. EXCEEDS 50*
No. OF SAMPLES ( 201 BELOW MIN. DET. EXCEEDS 50*
NO. OF SAMPLES 1 16) BELOW MIN. OET. EXCEEDS SOS
NO. OF SAMPLES 1 281 BELOW MIN. DET. EXCEEDS 501
NO. OF SAMPLES 1 231 BELOW M|N. OET. EXCEEDS BO*
NO. OF SAMPLES i 25) BELOW MIN, OET, EXCEEDS 5o»
NO. OF SAMPLES i ui BELOW MIN. DET. EXCEEDS 50*
NO. OF SAMPLES 1 161 BELOW MIN. DET. EXCEEDS 501
NO. OF SAMPLES 1 171 BELOW MIN. .DET. EXCEEDS SOI
NO. OF SAMPLES i 111 BELOW MIN. OET, EXCEEDS so»
NO. OF SAMPLES 1 11) BELOW MIN. DET. EXCEEDS 501
NO. OF SAMPLES i 9> BELOW MIN. DET. EXCEEDS so*
NO. OF SAMPLES 1 17) BELOW MIN. DET. EXCEEDS 50*
NO. OF SAMPLES 1 171 BELOW MIN. DET. EXCEEDS 50*
NO. OF SAMPLES 1 201 BELOW MIN. DET. EXCEEDS 50*
NO. OF SAMPLES i ui BELOW MIN. DET, EXCEEDS so*
NO. OF SAMPLES 1 22) BELOW MIN. DET. EXCEEDS SO*
NO, OF SAMPLES 1 23) BELOW MIN, OET. EXCEEDS SO*
NO. OF SAMPLES I 23) BELOW MIN. DET. EXCEEDS SO*
LD LO LD LD .06 .10 .11 .30
NO. OF SAMPLES 201 BELOW MIN. DET. EXCEEDS 50*
NO. OF SAMPLES 26) BELOW MIN. DET. EXCEEDS so*
NO. OF SAMPLES 23) BELOW MIN. DET. EXCEEDS SOS
NO. OF SAMPLES 211 BELOW MIN. DET, EXCEEDS SO*
NO. OF SAMPLES 2)1 BELOW MIN, DET. EXCEEDS 50*
NO. OF SAMPLES 23) BELOW MIN. OET. EXCEEDS so*
NO. OF SAMPLES 261 BELOW MIN. DET. EXCEED* BOS
NO. OF SAMPLES 221 BELOW M|N. DET. EXCEEDS 50*
LD LD LD >0» .12 .18 ,29 .90
LD LD LD .06 .07 .08 ,SV 1,00
LD LO .07 .09 >IO >I2 ,15 .39
LD LO .12 .18 .27 .39 ,73 I.SO
NO, OF SAMPLES i |9> BELOW MIN. DET. EXCEEDS so*
NO. OF SAMPLES 1 12) BELOW MIN, OET, EXCEEDS 501
LO LD LD LD LD .06 .20 .23
LD LD LD LO .07 .12 .18 .29
NO. OF SAMPLES { 13) BELOW MIN. DET. EXCEEDS 50*
LD LD LD .05 .06 .07 .11 .25
.76
1.28 5.79
.78 2.97
.60 3.85
1.45 2>66
LD
LO
LD
1.07
LD
LD
.29
3.30
.37
LD
.18
LD
.3B
.28
.51
1.07
2.80
.89
LD
LD
.30
.09
LO
.09
.63
.11 |.5I
.52
LD
LD
,76
LD
LD
LD
1*32
2. §8 8.01
2.59 9,81
.63 2>57
2. 47 9.55
.71
10.88
.33 ].|2
.77 1.21
1.80
il 1.32
.650 .77 .266 1*77
.313 .6) .|J9 3.110
.999 (.85 .29) 5.82
INDICATES YEARLY CRITERIA NOT MET
-------
POLLUTANT 12301 AMMONIUM
METHOD - 92 - HI-VOL SODIUM PMENOLATE
UNITS - 01 - US/Cu METER 125 Cl
INORGANICS
CONCENTRATION CONFIDENCE
TEARS RANGE
7|-71 < 0.05
7J-71 0«05-0.6
7|-73 > 0-6
H > 0-6
LIMITS, %
- 112
17
«. 26
* 12
SITE:
NOi MIN
10
30
10 BO
60
70
90
ARITHMETIC GEOMETRIC
MAX MEAN STOCV MEAN STD
KENTUCKY
COVINGTON
I80800001A01
LEXINGTON
I8230000UOI
LOUISVILLE
182380002101
LOUISVILLE
182380003101
71
71
72
71>
71
73.
27
25
25
25
21
19
LO
LD
LD
LO
LD
LD
LD
LO
LD
LD
LD
LD
LD
LD
LO
LD
LD
LD
LD .07 .10 .20 .38 .91 |i21 3i61
LD <06 ,09 ,11 ,17 ,20 ,60 2>17
LD >08 .13 .17 ,31 ,31 1.21 6.63
LD LO .11 .19 ,27 .32 .88 1.87
LD >06 .07 .08 ,22 .27 .62 I.It
LD .06 .07 .09 ,18 .22 .23 |.3I
LOUISIANA
BATON ROuGE
I9028000IAOI
NEW ORLEANS
192Q20002A01
SHREVEPORT
I9271000U01
MAINE
PORTLAND
200960002A01
MARYLAND
BALTIMORE
210120001 A01
7|
72
73.
71
71
72
73.
71.
71
72
73«
71
71
72«
71.
71*
72
73
71
21
27
21
30
26
27
20
25
21
26
26
28
21
22
20
21
26
32
21
LD
LD
LD
LD
LD
LD
LD
LO
LD
LD
LO
LD
LD
LO
LD
LD
LO
LD
LO
NO. OF
NO. OF
LD
NO. OF
NO. OF
NO, OF
NO, OF
NO. OF
NO, OF
NO. OF
NO. OF
NO, OF
LD
LD
LD
LD
LO
LD
LD
SAMPLES
SAMPLES
LO
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
.08
LD
LD
LD
.08
LD
LD
211
21 I
LD
161
26)
19)
HI
16)
16)
21 )
221
IB)
10
LO
LD
06
11
LD
OS
BELOW
BELOW
LD
BELOW
BELOW
BELOW
BELOW
BELOW
BELOW
BELOW
BELOW
BELOW
.20
.06
LO
.09
16
.07
.19
MIN.
MIN.
.05
MIN.
MIN.
MIN.
MIN.
MIN,
MIN,
MIN,
MIN,
MIN,
22
15
LD
13
17
«I7
23
OET.
DET.
,
DET,
DET.
DET.
OET.
DET.
OET.
DETi
OETi
DET.
.
,
,
,
,
,
.
EXCEEDS 501
EXCEEDS SOS
06 .06 ,06
EXCEEDS SOI
EXCEEDS 50S
EXCEEDS 501
EXCEEDS SOS
EXCEEDS 50S
EXCEEDS SO*
EXCEEDS SOS
EXCEEDS SO*
EXCEEDS SOS
37 ,53 .71
32 .58 1.21
II .18 .22
18 .32 ,15
19 ,28 .59
31 .10 ,63
31 ,5| .55
.10
1.23
.08 .09
.91
LD
|5
1.1?
2.S9
2.52
.83
1.65
.58
3.37 1i51
1.70 2.66
.10 .13
.65 6.23
.77 1.17
1.03 2.92
1.01 l*5J
790 1.25 .267 ' 1.8|
.177 |,21 .118 1.12
196 ,92 ,2Q3 3.61
.397 .12 .189 1.15
MASSACHUSETTS
BOSTON
220210001101
CAMBRIDGE
220360001A01
FALL RIVER
220580002101
SPRINGFIELD
222160002AOI
WORCHESTER
222610001 A01
72.
71
71
71*>
72«
71«
71
72
73.
71.
19
21
23
17
21
35
25
27
25
29
LO
LO
LD
LD
LO
LD
LO
LD
LO
LD
NO. OF
LD
LD
LD
LD
LO
LD
LD
LO
LD
SAMPLES i n
LD LD
.OB
.05
.OS
LD
06
LD
LO
LD
.08
.11
.06
LD
.13
LD
.09
.06
I BELOW
09
17
*13
.11
.07
.18
08
.12
,08
MIN, DET, EXCEEDS 501
,2| ,26 ,1Q .86
.20
25
21
11
.33
12
11
22
.28
.28
.21
.26
.58
.13
.22
.27
.12
.55
.39
.36
.76
.19
,30
.33
.51
.67
.71
.52
1.20
.15
.51
,12
LSI
.89
82
1.21
.99
2.16
.17
59
86
.82
2.53
1*08
3>23
1*53
1.51
J.90
2.l»
.82
1.78
319
.511
.392
.762
2SI
352
,33
.79
.15
,95
.23
16
,|93
221
182
3Q9
119
.156
3.50
3.95
3.91
1.7J
3>l*
3,99
MICHIGAN
DEARBORN
231 HOOOUOI
DETROIT
231 I8000U01
FLINT
23ISBOOOU01
72
73.
71
71
72
73«
71
72
73.
27
23
26
22
29
26
23
29
26
LD
LD
LD
LO
LD
LD
LD
LD
LD
NO, OF
NO. OF
LD
LD
NO* OF
LD
NO. OF
NO. OF
NO. OF
SAMPLES
SAMPLES
LD
LO
SAMPLES
LD
SAMPLES
SAMPLES
SAMPLES
1 171
1 111
.06
LD
I 15)
LD
( 22)
1 211
1 161
BELOW
BELOW
13
.06
BELOW
.07
BELOW
BELOW
BELOW
MIN. OET
MIN. OET
,22
,07
MINi DET
.09
MIN. DET
MIN. DET
MIN. DET
. EXCEEDS
> EXCEEDS
,25 .27
,11 .13
i EXCEEDS
12 ,19
EXCEEDS
EXCEEDS
. EXCEEDS
son
SOS
.92
.19
sos
.52
SOS
sos
SOS
I.5J
.71
1.20 6.77
.26 2i|0
1.61
.51 >92
LD
.87
1.80
INDICATES YEARLY CRITERIA NOT MET
25
-------
POLLUTANT 12101 - AMMONIUM
METHOD - 92 - HI-VOL SODIUM PHENOLATE
UNITS - OJ - UG/CU METER 125 Cl
NOR&ANICS
NH,
CONCENTRATION
TEARS RANGE
7|-71 < 0,05
71-71 Q.05-0.6
71-73 > 0.6
71 > 0.6
CONFIDENCE
LIMITS, *
112
- 17
26
- 12
SITE:
NOt
M1N
10
10
50
60
70
90
ARITHMETIC GEOMETRIC
MAX MEAN STDEV MEAN STD
.MICHIGAN
GRAND RAPIDS
23I82000UOI
LANSING
232810001 AOI
SAGINAW
231760001 AOI
TRENTON
235I2000UOI
MINNESOTA
DULUTH
211010001 AOI
MINNEAPOLIS
21226000UOI
MOORHEAD
21232DOOU01
ST PAUL
213300001 AOI
MISSISSIPPI
JACKSON
251260002401
MISSOURI
KANSAS C|TY
26238Q002AOI
ST LOUIS
26128000U01
MONTANA
HELENA
27072000UOI
NEBRASKA
LINCOLN
281560002401
OMAHA
281880001401
7|.
72
73.
71
72
73.
71.
71
72.
73.
71
71
72
73.
71
72
73.
71
71
72
73.
71.
72.
7|.
72
73.
71
73
71
73
71.
71
72
73
71
71
71
72
73
71
71
72
73
71
22
29
23
23
28
26
21
28
26
27
21
26
28
23
26
29
21
29
21
26
18
19
20
23
28
23
28
29
30
30
21
23
27
28
27
22
25
28
31
30
25
29
31
30
LO
LD
LD
LD
LD
LO
LD
LD
LD
LO
LD
LD
LD
LO
LD
LO
LD
LD
LD
LD
LD
LD
LD
LD
LO
LD
LD
LO
LD
LD
LD
LD
LD
LD
LO
LD
LD
LO
LD
LD
LD
LD
LD
LD
NO. OF
No. OF
LD
NO. OF
No. OF
NO. OF
LD
NO. OF
NO. OF
NO. OF
LD
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
LD
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
LD
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
LD
LD
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
SAMPLES
SAMPLES
LD
SAMPLES
SAMPLES
SAMPLES
LD
SAMPLES
SAMPLES
SAMPLES
LD
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
LD-
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
LD
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
LD
LD
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
1 I8|
1 151
LO
1 171
1 18)
1 201
LD
1 21 1
I 171
1 191
LD
1 20)
1 171
1 11)
1 21 1
1 211
1 211
LD
1 21 1
1 221
1 ID
1 181
1 19)
1 181
1 21)
1 181
LD
C 21)
1 IB)
1 29)
1 151
1 131
1 20)
LD
.06
1 181
21)
251
28)
221
21 1
261
251
22)
BELOW
BELOW
LD
BELOW
BELOW
BELOW
LD
BELOW
BELOW
BELOW
LD
BELOW
BELOW
BELOW
BELOW
BELOW
BELOW
LD
BELOW
BELOW
BELOW
BELOW
BELOW
BELOW
BELOW
BELOW
LD
BELOW
BELOW
BELOW
BELOW
BELOW
BELOW
LD
.13
BELOW
BELOW
BELOW
BELOW
BELOW
BELOW
BELOW
BELOW
BELOW
MIN.
MIN.
.07
MIN.
MIN.
MIN.
.05
MIN.
MIN.
MIN.
.07
MlN.
MIN.
MIN.
MIN.
MIN.
MIN.
.06
MIN.
MIN.
MIN.
MIN.
MIN.
MIN.
MIN.
MIN.
.06
MIN.
MIN,
MIN.
MIN.
MIN.
MIN.
,08
11
MIN.
MIN,
MlN.
MIN.
MIN,
MIN.
MIN.
MIN.
MlN.
DET> EXCEEDS 50*
DET. EXCEEDS 50*
.09
,17
.20
DET. EXCEEDS 50*
DET. EXCEEDS SOI
DET. EXCEEDS SO*
.07
.18
.91
DET. EXCEEDS 50*
DET. EXCEEDS 50*
DET. EXCEEDS 501
.08
.11
.13
DET. EXCEEDS 50S-
DET. EXCEEDS 50*
DET. EXCEEDS so*
DET. EXCEEDS 50*
OET. EXCEEDS SO*
DET. EXCEEDS 50*
.07
. ro
.IS
DET. EXCEEDS 50*
DET. EXCEEDS 50*
OET. EXCEEDS 50*
DET. EXCEEDS SOS
DET. EXCEEDS SOS
DET. EXCEEDS SO*
DET. EXCEEDS 50*
DET. EXCEEDS 50*
.15
.18
.21
DET. EXCEEDS SO*
OET. EXCEEDS 50*
OET. EXCEEDS 50*
DET. EXCEEDS 501
DET. EXCEEDS SO*
DET. EXCEEDS SOS
.08
.18
.10
.26
.16
.63
OET, EXCEEDS SOS
DET. EXCEEDS SOS
DET. EXCEEDS 50*
DET, EXCEEDS 50*
DET, EXCEEDS SO*
DET. EXCEEDS 50*
DET. EXCEEDS 50*
DET. EXCEEDS SO*
DET, EXCEEDS 50*
1.21
1.02
.16 1.91
2.62
.60
2
-------
POLLUTANT - 12301 - AMMONIUM
METHOD - 92 - HI-VOL SODIUM PHENOL«TE
UNITS - 01 - UG/CU METER 125 ci
INORGANICS
NH,
CONCENTRATION
YEARS
71-71
71-71
71-73
71
RANGE
< 0,05
0.05-0.6
> 0>6
> 0.6
CONFIDENCE
Ll«ITSl «
«- 112
- 17
» 26
« 12
SITE:
M|N
60
BO
ARITHMETIC GEOMETRIC
MAX MEAN STOEV MEAN STD
NEVADA
RENO
290180QOUOI
NEW HAMPSHIRE
CONCORD
300120001101
NEW JERSEY
BAYONNE
3I018000UOI
BURLINGTON CO
310460002A01
CAMDEN
3I072000U01
CAHOEN CO
31071Q002A01
ELIZABETH
31 13000Q2A01
GLASSBORO
31 1700001 AOl
JERSEY CITY
312320001 AOl
NEWARK
313180001 AOl
PATERSON
311110001 AOl
PERTH AMBOY
3I122000U01
TRENTON
3|StaoOOU01
NEW MEXICO
ALBUQUERQUE
32001000UOI
NEw YORK
ALBANY
330Q1000U01
NEW YORK CITY
33168000UOI
NIAGARA FALLS
331710001 AOl
71.
72
73
It
71
72
71
72«
71»
71
72.
73«
71«
72.
73.
71
72«
71
7|«
72
73>
71
71
72
73
71«
7|«
72
71
71.
71
72
7|«
72
71
71
72
73.
71
7|«
72
71
7l»
72
73
71
71
23
29
27
27
26
29
23
21
22
25
19
IB
16
19
19
21
26
26
1'
29
21
27
21
29
30
19
22
28
28
21
25
25
16
28
25
23
21
26
26
23
21
23
l»
29
28
26
26
LO
LO
LO
LD
LO
LO
LD
LD
LO
LD
LD
LD
LO
LD
LD
LD
LD
LD
LD
LD
LD
LD
LD
LD
LO
LD
07
LD
OS
LD
05
LO
LD
LD
LD
LD
LD
LD
LD
LD
LD
LD
LD
LD
LD
LD
LD
NO. or
NQ. OF
NO) OF
NO. OF.
LD
NO. OF
NO. OF
LD
LD
LD
LD
LD
.IS
LD
LD
.09
LO
LD
.09
LD
LD
LD
.16
LO
.08
.1 1
11
LD
.12
LD
.23
LO
LD
LD
LD
NO. OF
NO. OF
NO. OF
NO. OF
LD
LD
LD
.09
.06
LD
.07
LD
SAMPLES
SAMPLES
SAMPLES
SAMPLES
LD
SAMPLES
SAMPLES
LD
LD
LD
21
LD
18
LD
.07
18
LD
11
11
06
09
LD
31
LD
13
21
28
13
27
LD
26
LD
LD
LD
LD
SAMPLES
SAMPLES
SAMPLES
SAMPLES
05
LD
OS
26
1 1
11
.17
LD
1 22)
I 271
1 25)
1 181
LO
1 18)
1 12)
10
.20
.12
.31
LD
.37
LD
.08
.36
.25
.33
.26
.07
11
.09
.16
.11
.15
.29
.35
.17
.35
.06
.18
.13
.06
LD
.17
1 13)
1 221
1 23)
1 211
.07
LD
.09
.36
.20
.25
.28
LD
BELOW
BELOW
BELOW
BELOW
.06
BELOW
BELOW
.26
.26
.22
.37
.08
16
.09
1 1
61
32
10
33
21
19
18
.68
16
.23
10
.60
.35
16
07
71
19
10
LD
31
BELOW
BELOW
BELOW
BELOW
10
LD
16
.57
.27
31
.12
LD
MIN. OET. EXCEEDS SOI
MIN. DETi EXCEEDS SOU
MIN. DETi EXCEEDS 50>
MIN, DET. EXCEEDS SO*
.08 ,11 ,13 .20
MIN, DET, EXCEEDS 501
MIN, DET, EXCEED^ S0«
66 .96
36 ,12
29 .39
.81 |.05
.22 .57
SB (.01
,11 .17
.22 ,25
,77 ,86
,62 .69
.58 |. II
35 .36
29 .39
,23 ,30
,25 ,33
,75 ,76
,37 ,16
,28 .17
69 1.03
.91) |,29
.16 .55
65 ,87
.31 ,77
,9<| .98
.31 .51
,13 ,21
06 .23
.39 .59
1.18 1.19
.'2 1.51
,16 .53
1.21 1,18
,80 ,81
1,06 1,62
.11 .11
.12 .51
1.06 1.51
.'3 1.13
1.16 2.09
.13 .56
,16 ,75
,17 ,51
.10 ,62
1.29 1,55
.82 1.09
.77 I.Q5
1.18 1,76
1.52 1,88
.89 1.07
1.11 1,71
.'I 1,25
1,29 1,52
.88 1,32
.27 ,35
.31 ,51
.90 1.36
.21
l«15
2. 05
81
2.21
1.19
1.86
.72
.97
|.8|
I'SI
2>13
95
1.11
1.32
|.26
1.93
1. 19
2.59
2.25
2,95
1.71
2.50
1.18
3.39
I .78
12
81
2.11
MIN. DET. EXCEEDS 50>
MIN, DET. EXCEEDS 50*
MIN. DET. EXCEEDS S0»
MIN. DET. EXCEEDS 50»
>|7 .18
,07 ,20
.36 ,52
.93 .'1
.39 .53
37 ,1|
,51 ,57
,05 .09
.20 .28
.31 .39
,69 ,81
1.51 2.00
.71 .89
.68 .89
.67 1,26
.17 .21
61
2.02
3.J9
2.21
1.99
1.65
1.50
22
LD
LO
LD
1.52
2.21
2.18
2.29
1(00
3.21
1*23
6.31
1.35
3.91
2.31
6.65
2'3»
10-66
5.60
1-31
2.77
3-52
1.27
2.66
3,62
1,26
3.Q2
7>60
6.25
5.89
2.29
5.00
2.56
1.02
5,59
7.99
.23
LD
LD
20
2.22
2.79
1.|»
1.35
1.83
K.57
3.18
.89
821
.772
.361
1.321
1.090
673
.887
I'lll
1-182
153
562
.525
.596
.948
662
BOO
MOID
l«126
.919
1.258
6|0
1'2|3
.673
217
968
3)0
.817
1'213
.821
'51
.707
.92
.87
.33
1.71
1 (09
I. SO
66
2.12
101
36
.72
.75
.95
.70
81
l.Ofl
.89
1.65
1.37
1.50
,66
|.20
.71
27
1,66
.19
1.25
1«H
;.ii
1.00
70
325
,3Q8
197
.582
,622
20»
585
102
.511
323
.212
.219
.227
.690
260
.379
.588
913
.393
.687
.211
.710
27)
.110
.306
.153
,268
.707
37|
337
121
5.10
5.26
3.8|
1,19
3.56
1.13
3.08
5'2|
1.59
2«S7
1«20
3.67
1.39
2.73
1.11
3. S|
3.50
3-22
1.26
3.23
5.00
3.0*
1.97
3.22
5,71
3-12
6. |7
3.68
3.88
1.25
3. JO
INDICATES YEARLY CRITERIA NOT MET
27
-------
POLLUTANT - 12301 - AMMONIUM
METHOD - 92 - HI-VOL SODIUM PHENOLATE
UNITS - 01 - UG/Cu METER 125 Cl
INORGANICS
NH,
CONCENTRATION CONFIDENCE
TEARS RANGE LIMITS> >
71-71 < 0.05 »- 112
71-71 O'OS-0.6 - 17
7|-73 > Q.6 * 26
71 > Q.6 *- 12
SITE:
MIN
10
60
70
ARITHMETIC GEOMETRIC
MA» MEAN STDEV MEAN STD
NEW YORK
NIAGARA FALLS
33171Q001 A01
ROCHESTER
335760001 A01
SYRACUSE
336620001 AOI
UTICA
336660001 ADI
YONKERS
33762nOOU01
72
71
71
72
73.
71
71
72
73.
71
71
72
71.
7|.
72«
71.
29
26
29
30
21
30
28
2?
20
26
28
26
20
21
16
16
LD
LD
LD
LO
LO
LO
LD
LD
LD
LD
LD
LO
LO
LO
LD
LO
NO. OF SAMPLES i isi BELOW MIN. DET. EXCEEDS 501
LD LO .06 .06 ,30 .18 .56 .75
NO. OF SAMPLES I 171 BELOW MIN. DET. EXCEEDS 50*
NO. OF SAMPLES I 161 BELOW MIN. DET. EXCEEDS 50*
LD .09 .20 "25 .17 .69 l,2fl 2.09
LO LU LD .06 .17 .3| .13 .76
NO. OF SAMPLES i 211 BELOW MIN. OET. EXCEEDS so*
NO. OF SAMPLES i 261 BELOW MIN. DET. EXCEEDS so*
NO. OF SAMPLES 1 121 BELOW MIN. DET. EXCEEDS 50»
LD LD LD LD .06 .06 .10 ,20
NO. OF SAMPLES i lai BELOW MIN. DET. EXCEEDS so»
NO. OF SAMPLES 1 151 BELOW MIN. DET. EXCEEDS 501
LD LI) LD .07 .09 .10 .36 .13
LD LD LO '05 ,16 .23 .17 ,61
LD LD LO .06 .12 .35 .72 .90
LD .Ob .07 .17 .36 .58 ,6<| |,06
.86
3.35
.92
.19
.60
1.26
1.17
1.90
2-15
2.11 .162 ,55 .199
2.23
2.30
7.09 1.271 1.78 .173
3.10
.79
LO
3.06
1.97
.63
.36
3.81
2.26
8.16
1.59 .6)1 ).13 .301
1.17
1.96
5.13
NORTH CApOL'NA
CHARLOTTE
31070DOOUOI
DURHAM
311 16000IA01
GREENSBORO
3ll7inOOU01
WINSTON-SALEM
311160Q02A01
NORTH DAKOTA
BISMARCK
350100001 AOI
OHIO
AKRON
360060001 AOI
C*NTON
3610DOOOU01
CINCINNATI
361220001 AOI
CLEVELAND
361300001AOI
COLUMBUS
36116000UQ1
D«YTON
361460001 AOI
72
73
71
71.
72
73
71
72«
73
71
71
72
73.
71
71
72
73
71
72.
73«
71.
71
72
73.
71.
71
72
73.
71.
72.
71
72
71.
26
21
30
16
25
30
26
25
30
30
23
21
23
26
26
29
27
25
25
25
16
23
27
25
22
23
28
26
22
23
26
30
22
LO
LD
LD
LD
LD
LD
LD
LD
LO
LD
LO
LD
LD
LO
LD
LO
LO
LD
LO
LO
05
LD
LO
LD
i07
LD
LD
LD
LD
LO
LD
LD
LD
No* OF SAMPLES { 22) BELOW MIN. DET. EXCEEDS 50>
LD LD LD LD .05 .05 .10 .18
LD ,05 .07 .09 ,13 .19 ,51 .60
NO. OF SAMPLES ( 101 BELOW MIN. OET. EXCEEDS 50*
NO. OF SAMPLES I 16) BELOW MIN. OET. EXCEEDS 50*
NO. OF SAMPLES 1 16) BELOW MIN. DET. EXCEEDS 50*
LD LO LD 'OS .08 .11 .21 .50
No. OF SAMPLES 1 IS) BELOW MIN. DET. EXCEEDS £0*
LO LD LD LD LD .16 ,2o ,11
LD LD .05 .09 .21 .53 .62 l.|6
NO. OF SAMPLES 1 121 BELOW MIN. DET. EXCEEDS 502
No, OF SAMPLES 1 191 BELOW MIN. OET, EXCEEDS 50*
LD LD LO LD .06 .16 .28 .55
LD LD .06 .08 .1) .5| ,66 1.38
NO. OF SAMPLES I 22) BELOW MIN, OET. EXCEEDS 50*
NO. OF SAMPLES 1 291 BELOW MIN, DET. EXCEEDS 50*
NO. OF SAMPLES ( 26) BELOW MIN. DET. EXCEEDS SO*
LD LD LD LD .05 .13 .17 .31
LD LD LD LD ,07 .13 .58 .92
LD .06 .06 .10 Ml .21 .33 .S3
.12 .19 .25 .33 .33 .17 .68 1.03
LD LO LD LD ,06 .17 .28 .51
LD LD LD .08 .31 .10 ,81 1.87
LD .06 .17 .21 .31 .13 .16 .91
.12 >2l .31 .38 ,11 .70 .'1 1.32
LD LO LD LD .07 .09 .15 .61
NO. OF SAMPLES { 151 BELOW MIN, DET, EXCEEDS 50*
LD .07 .13 >|5 ,21 .30 .31 .19
16 .16 .35 .38 .10 .53 .67 1,70
LD LD LD LD .06 .06 .12 .16
NO. OF SAMPLES 1 161 BELOW MIN. DET. EXCEEDS 50*
LD LD LD LD .13 .15 ,39 I.Q1
No. OF SAMPLES 1 16) BELOW MIN, DET. EXCEEDS 50*
17
1.11
1.21
1*16
1.72
1.59
I.S8
.61
2.08
.81
I-S6
.57
3.80
101
2.76
1*02
.63
2.13
.31
1.32
I.BI
2.01
3>71 .562 .88 ,190
.55
.73
1.11
2.62
.71
2.77
1.19
1.51
7.62
2-99
2.99 .613 .8| .2)8
,56
LO
LO
I .66
2.20
<4>15 .H26 .87 .168
1.|5 .866 [.I) .170
1.11
8.75
5.36 .619 1.07 ,276
6.10 t'lQl |.S2 .579
2.1'
2.22
2>0' '377 ,17 .205
3.57 .863 .91 .505
3.56
.39
3.01
1.20
1.67
5.12
3>78
3M2
<(.18
3>12
3.13
3. 09
« INDICATES YEARLY CRITERIA NOT MET
28
-------
POLLUTANT - 12301 - AMMONIUM
METHOn - <>2 - 1I-VOL SODIUM PHENoLATE
UNITS - 01 - u&/cu METER 125 ci
INORGANICS
NH,
CONCENTRATION CONFIDENCE
LlMlTSi *
»- 112
« H7
«- 26
»- 12
TEARS
71-71 < 0.05
71-71 Q.05-0.4
71-73 > 0>6
71 > 0.6
SITE:
MIN
10
70
90
ARITHMETIC GEOMETRIC
MAX MEAN STDEV MEAN STD
OHIO
D A Y T 0 N
341 660001 iOl
IRONTON
363u8no02AOI
PORTSMOUTH
365620002AOI
STEUUENVILLE
366420001 101
TOLE:>0
366600001 AOI
youNr.STO.N
367760001 AOI
OKLAHOMA
OKLAHOMA CITY
3722U0015A01
OKLAHOMA CITY
37220n02'Ani
TULSA
373000001 AOI
OREGON
PORTLAND
38 I 460001 AOI
PENNSYLVANIA
ALLENTOWN
390120001 AOI
ALTOONA
390110001 AOI
BETHLEHEM
390780002401
CLEARFIELO CO
391820001 AOI
ERIE
393060002AOI
HARRISBUR&
39388oa01AOI
72
73«
71
72
73.
71
72
73.
71
72.
73.
71.
72
73«
71.
71
72
73.
71«
72
71«
72
73.
71
72.
73
71
71.
72
71
72
73
71
71
72
73
71.
71
72
73
71«
72.
71
72
73
71.
71
72
73»
28
25
23
23
19
25
26
21
23
23
22
22
28
21
17
25
30
21
23
26
19
29
17
25
25
30
29
17
28
21
28
26
25
25
30
27
21
25
29
26
23
23
21
27
26
20
25
28
22
LD
LD
LD
LO
LD
LD
LO
LO
LO
LO
LD
LD
LO
LO
LD
LD
LO
.08
LD
LO
LD
LD
LD
LO
LO
LD
LD
LD
LD
LD
LO
LO
LD
LD
LD
LD
LD
LO
LD
LD
LD
LD
LD
LD
LD
LD
LD
LD
LD
LD
LO
.05
LD
LD
LD
LD
LO
LD
NO. OF
LD
LO
NO. OF
LD
.08
LD
LD
.08
.10
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
LD
LD
LO
LD
.06
LD
LD
LD
LD
LD
LD
LD
No. OF
LD
LD
LD
LD
LD
LD
LD
La
.OS
Id
LU
10
LD
LD
LO
.05
SAMPLES
Lfl
LO
SAMPLES
LD
. 10
LD
LD
13
30
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SIMPLES
SAMPLES
SAMPLES
.12
05
LD
06
.15
LU
LD
LO
LD
.06
06
(06
SAMPLES
LD
LD
LD
LD
.05
.05
.06
LD
. 12
.23
LO
.17
LO
LD
LD
.06
( 111
LD
LD
1 15)
LD
.17
.06
LD
.16
.12
I 19)
1 18)
I 26)
1 16 1
I 17)
1 23 1
1 281
1 21)
1 121
1 201
17
.06
.09
10
.26
.07
.09
.13
LD
.08
10
.08
( 111
LD
.OB
.06
.OS
.13
.09
.11
LO
.15
.12
LO
.20
LD
05
09
.08
BELOW
LD
LD
BELOW
LD
.38
13
08
22
.57
BELOW
BELOW
BELOW
BELOW
BELOW
BELOW
BELOW
BELOW
BELOW
BELOW
.32
.07
.1 1
13
.28
.09
17
.33
.05
10
13
22
BELOW
LD
06
08
.09
18
.12
20
05
.27
.17
20
.23
19
12
17
11
MIN.
13
07
MIN,
.07
.96
.17
1 1
25
71
MIN.-
MIN.
MIN*
MIN.
MIN.
MIN.
MIN.
MIN,
MIN.
MIN.
33
OB
19
25
.19
16
.25
51
10
13
20
21
MIN.
LD
07
09
.10
23
20
26
25 ,5|
.33 .19
63 1.07 |
.36 .39 1
.12 .68
.22 .25
,16 ,31
.19 .29
.28 .18
DET. EXCEEDS 50*
16 .23
.10 .11
DET. EXCEEDS SO*
.09 , 11
1.26 1.11 1
.16 .39
. 11 .20
.31 ,38
.87 .92
OETi EXCEEDS 50*
DET. EXCEEDS SO*
DET. EXCEEDS 50*
DET. EXCEEDS SO*
OET. EXCEEDS 50*
DET. EXCEEDS 50*
DET. EXCEEDS 501
OET. EXCEEDS 50*
DET. EXCEEDS SO*
DET. EXCEEDS SO*
.36 ,7Q
10 .18
.20 .33
.31 .58
.60 .77
.23 .31
2B .12
SI 1,01 1
11 .33
.19 .2]
.27 .63
25 .31
DET. EXCEEDS SO*
.08 ,22
07 .08
.11 .18
.10 .82 1
38 .So
26 .11
.29 .51 1
.66
.62
67
.65
.86
31
12
.37
.63
.10
.22
.13
.61
.58
.62
60
.98
.95
.30
12
.82
.95
.52
.73
16
.55
35
.77
15
.25
30
.80
09
71
.52
.27
1.63
l<22
6.19
3.16
1-13
.75
1 .63
61
I .03
73
.78
.78
2.01
1.29
.88
.90
1.38
1.77
57
.59
I'iS
1 >B8
.67
l<02
1'27
.98
99
1.78
12
I'll
so
1,13
2.10
1.06
71
2.01
7.0'
2.72 <168 .59 .239
10'26 | >676 2*73 >58|
13*91
5.11 -817 |.28 .306
2.68
1.69
1.69
5.15 >577 1.16 .165
1.19
2.|6
1.27
1.77
2.92
6.16 1.358 |.75 .565
2.12
3.11
|>12 .1QI .37 .283
3.51 .862 .76 .573
.32
LD
LD
LD
.12
LO
LD
.20
.88
1.06
1.95 <7l2 1,06 >33S
2.0' «217 ,11 .1|3
1.18 .1|7 186 168
B>16 .758 J.67 *213
5*22 ,801 1>09 ,1Q6
8.68 ,627 |,67 ,167
9*01 >623 1.89 .233
2.66 .651 ,65 ,3|1
t.67
3.99 .537 1,01 .175
3.01 >62I .87 .219
2(63 .1|5 ,6) (195
3.28
1.17
3i95 ,3Q<( ,77 ,090
7,|8
2.87 .698 ,93 .201
1.11 .111 .11 .221
3,38 ,112 .68 ,198
2.85 .665 ',87 .282
3.53
1.67
1.66
1.53
1.66
2.31
2.91
1.QO
3.25
3.71
1.60
3. 58
1.33
1.72
1««I7
1.09
1.23
3.70
3.72
5.95
3.61
3.75
1.25
INDICATES YEARLY CRITERIA NOT MET
29
-------
POLLUTANT - 12301 - AMMONIUM
METHOD - 92 - HI-VOL SODIUM PHENOLATE
UNITS - 01 - UG/Cu METER I 25 Cl
INORGANICS
NH,
CONCENTRATION
YEARS RANGE
7|-71 < 0.05
71-71
7|-73
71
0.05-0-6
> 0.6
> 0.6
CONFIDENCE
LlMlTSi »
*- 112
*- 17
*- 26
- 12
SITE:
MIN
30
60
70
90
ARITHMETIC GEOMETRIC
MEAN STDEV MEAN STO
PENNSYLVANIA
HAZLETON
393960001 AOI
71
72
73
71
25
28
30
29
LD
LD
LD
LO
LO LD
LD LU
LO .06
LD .06
LO
LD
.13
.08
.05 .07
LD .09
.15 .22
.13 .22
.13 ,16
.15 .32
.33 .15
.37 .11
.36
.58
.69
.82
.69
|.37
.88
2.15
1.18
2.11
3.67
6.26
.193 .73 .228 3.73
.6)2 J.10 .252 1'93
LANCASTER CITY
391660002101
PHILADELPHIA
397I1QOOUOI
PHILADELPHIA
397 110001101
PITTSBURGH
397260001 AOI
READING
397620001 101
SCRANTON
398010001 AOI
WARMINSTfR
399|60001 AOI
WEST CHESTER
39928Q001 AOI
WlLKES-BARRE
39913D001 101
YORK
399560001 AOI
PUERTO RICO
BAYAMON
1003B0002AQ1
CATANO
10056Q002A01
GUAYANILLA
101080002*01
PONCE
10I920002A01
SAN JUAN
10211000! AOI
RHODE ISLAND
EAST PROvIDENC
1IOI2000IA01
71.
71
72
73
71
71«
72
73
71
7|«
72
73.
71
72
73
71
71.
73.
71
72
73
71
71
72
73
71.
72
71.
72
73.
71.
71
72
73.
71
72
73.
71.
71«
72
73.
71.
71
72
73.
23
21
27
25
27
19
27
28
29
17
29
20
26
28
26
23
18
26
25
28
26
' 29
25
29
21
19
29
23
27
20
20
26
30
20
21
30
21
IB
19
26
22
23
23
28
27
LO
LD
LD
07
LD
LO
LD
LO
LO
LD
LD
LD
LD
LD
LD
LD
LD
LD
LD
LD
LD
LD
LD
LD
LO
LD
LD
LD
LD
LD
LD
LD
LD
LO
LD
LD
LD
LD
LD
LD
LD
LD
LD
LO
LD
LC LO
.06 .18
LO LD
.07 .07
LD .08
LD '08
LO .06
.06 .19
.07 .11
LD .09
LD LU
LD .06
LD LD
LO LO
LD LD
LD .05
LD LD
LO LD
LO LO
LD .05
.06 1 1
LD 16
LD LD
NO. OF SAMPLES
LD LO
NO. OF SAMPLES
NO. OF SAMPLES
NO. OF SAMPLES
NO. OF SAMPLES
NO. OF SAMPLES
NO. OF SAMPLES
NO. OF SAMPLES
NO. OF SAMPLES
NO. OF SAMPLES
NO. OF SAMPLES
NO. OF SIMPLES
NO. OF SAMPLES
NO. OF SAMPLES
No, OF SAMPLES
NO, OF SAMPLES
NO. OF SAMPLES
NO. OF SAMPLES
LD .10
LD LD
LO LD
.OS
31
.06
12
11
.12
.07
.21
.25
.19
LO
.13
.07
LD
.12
.11
LD
.05
|1
.06
.17
.22
LD
1 211
LD
I 191
1 221
{ 20)
1 211
1 18)
1 171
1 21 )
1 29)
I 20)
1 21)
1 30)
I 19)
( 161
I 18)
1 26)
1 20)
1 201
17
LD
.05
.08 .19
.13 .17
.09 .11
.17 .23
.21 "13
.15 .21
.09 .11
.27 .30
.31 .11
.23 .39
.06 .12
.19 .33
.08 .13
LO .07
.20 .25
19 .21
.05 .07
.06 .23
.17 .31
.11 .16
.29 .19
.26 .31
.05 .06
BELOW MIN.
LD LD
BELOW MIN.
BELOW MIN.
BELOW MIN.
BELOW MIN.
BELOW MIN.
BELOW MIN.
BELOW MIN.
BELOW MIN.
BELOW MIN.
BELOW MIN.
BELOW MIN.
BELOW MIN.
BELOW MIN,
BELOW MIN,
BELOW MIN,
BELOW MIN.
BELOW MIN,
.26 .33
.OS .09
.07 .07
10 .50
.5| .71
.20 .37
,39 .56
.16 1.05
.25 .27
.21 .57
.5) .59
.63 .76
.10 .79
.11 .30
.13 .11
.70 .73
.09 .29
.30 .12
.27 .31
.08 .20
,27 .31
.39 .12
.35 .73
,61 .69
.37 .82
.07 .15
DEt. EXCEEDS 50*
.12 .29
DET. EXCEEDS 50*
DET. EXCEEDS SO*
DET. EXCEEDS SO*
OET. EXCEEDS SO*
DET. EXCEEDS SO*
DET. EXCEEDS SO*
DET. EXCEEDS SO*
DET. EXCEEDS SO*
DET. EXCEEDS SO*
DET, EXCEEDS 50*
DET. EXCEEDS 50*
DET. EXCEEDS SO*
DET. EXCEEDS 50*
DET. EXCEEDS SO*
DET. EXCEEDS SO*
DET. EXCEEDS SO*
OET. EXCEEDS 50*
.39 .12
11 .23
.08 .31
.69
1.26
1.11
.99
1.19
.17
.77
.86
.90
1.03
.55
.66
.78
.51
.62
.13
.25
.82
.53
.82
.95
1.36
.16
.36
.53
31
.12
1.28
1 .19
1.31
2.17
|.96
.87
1 '21
2.17
2.»9
1.07
.88
.99
.93
1.05
I'll
1.99
.68
1.08
.85
1.12
1-50
2>23
.19
.73
.93
.51
.83
2.62
3.19
2-71
7.78
3.|8
|.93
1.10
7.06
1.68
2-66
3.11
2*01
1.81
2.50
1.16
3*10
2.99
1.26
1.83
1.81
5.71
6.|5
1,12
2.61
3.75
LD
1.40
.08
.09
LD
.13
.06
L°
LO
LD
LO
LD
LD
LD
to
LD
.08
2.58
2.S9
1.56
.733 .76 >15I 3.Q)
5oO .70 "178 1.66
.880 1.61 .322 3>89
.8)7 .90 .366 1.38
.392 .18 .201 3. S3
.619 J.07 .211 I'73
.931 1.18 .395 3.85
.885 |.ll ,139 3.59
,598 .65 .325 3.65
.111 .17 .210 3.65
.585 .69 .229 1.51
,523 .82 .2)0 1<07
.371 .12 «I67 1'|8
.378 .10 ,|98 3*73
.517 ,59 ,215 1.19
.8)9 l.|8 .101 3.58
.891 1.27 .377 1.J6
190 .58 .267 3»17
277 >38 .115 3*78
PROVIDENCE
1I030000U01 71 21 LD LO .05
.60
.67
1.09
2.|8
670
.6)
.325
INDICATES YEARLY CRITERIA NOT MET
30
-------
POLLUTANT - 12301 - AMMONIUM
METHOD - 92 - HI-VOL SODIUM PHENOLATE
UNITS - 01 - UG/CU METER 125 ci
I N 0 R G
A N 1 C
S
CONCENTRATION CONFIDENCE
TEAKS RANGE LIMITS. »
7|-71 < 0.05 - 112
71-71 0-05-0.6 * 17
71-73 > 0.6 »- 26
71 > 0.6 « 12
ARITHMETIC GEOMETRIC
SITE:
RHnDr. ISL'ND
PRnV loENcE
ij03onooi AOI
YR
72
73.
71.
NO.
23
26
20
MIN
LD
LD
LD
10
. IB
LO
LO
20
ia
LO
OV
30
.21
.07
. 10
10 50
.22 .25
.10 .21
.15 .22
60
.28
.12
.29
70 80
3l .39
.50 .79
.31 .76
90 MAX MEAN STDEV MEAN
.80 2-25 .397 .13 .281
.93 3.78 .538 .82 .199
2.21 5*71 .770 1.37 .251
STO
2.29
1.70
1.60
SOUTH CAROLINA
COLUMBIA
12076000 1 AOI
GREENVILLE
121 180001 AOI
SOUTH DAKOTA
SIOUX FALLS
1311801)01 AOI
TENNESSEF
CHATTANOOGA
110380001 AOI
KNOXV1LLE
11 1 710002AOI
MEMPHIS
112310001 AOI
NASHVILLE
112510001 AOI
TEXAS
AUST IN
150220CJ02A01
CORPUS CHRISTI
151 150001 AOI
DALLAS
151310002AOI
EL PASO
1SI700002AOI
FORT WORTH
151B8000UOI
HOUSTON
15^560001 AOI
LUBBOCK
1S331000U01
PASADENA
1S1060002AOI
72
73
71.
71
72
73
71
71
72.
73.
71.
72.
71.
72
71.
71.
72
73
71
72
73
71.
71
71.
71
72
73.
71
71.
72
73
71
71
72
73
71
71
72
73
71
71.
71
72
73
26
26
21
25
28
30
30
25
23
21
16
24
20
27
19
23
30
29
29
26
29
23
21
20
23
28
25
26
19
25
28
29
26
30
26
30
25
28
29
27
18
26
29
25
LD
LD
LO
LD
LD
LD
1.0
LD
LD
LO
LD
LO
LO
LD
LD
LO
LO
LO
LO
LD
LD
LD
LD
LD
LD
LD
LO
LO
LD
LO
LD
LO
LD
LD
LO
LD
LD
LD
LD
LD
LD
LD
LD
LD
LO
LD
LO
LD
LO
.07
LD
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
No. OF
NO. OF
LO
LD
LO
NO. OF
No. OF
NO. OF
No. OF
LD
NO. OF
NO. OF
No. OF
NO. OF
LD
NO. OF
LD
LD
NO. OF
NO. OF
.06
NO. OF
NO. OF
NO. OF
.05
NO. OF
NO. OF
NO. OF
NO. OF
LD
.07
05
LO
LU
10
ID
LU
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SIMPLES
SAMPLES
SAMPLES
SAMPLES
LD
LD
LD
SAMPLES
SAMPLES
SAMPLES
SAMPLES
LO
SAMPLES
SAMPLES
SAMPLES
SAMPLES
LD
SAMPLES
.06
LU
SAMPLES
SAMPLES
.06
SAMPLES
SAMPLES
SAMPLES
07
SAMPLES
SAMPLES
SAMPLES
SAMPLES
LD
.21
.07
LD
LD
LO
. 10
.05
1 20)
1 211
1 21 )
1 121
1 171
1 HI
1 22)
1 III
{ 161
.OS
.Ob
LO
1 111
I 201
1 121
1 231
LD
1 21 I
1 28)
1 20)
I 171
LO
( 201
.06
LD
1 20)
I 29)
.06
1 231
1 161
I 27)
07
1 22)
I 17)
I 21 I
1 25!
LO
.23 .26
09 . 1 1
.05 .09
05 . 16
LO .13
20 .23
.20 .18
BELOW MIN.
BELOW MIN.
BELOW MIN.
BELOW MIN.
BELOW MIN.
BELOW MIN.
BELOW «IN.
BELOW MIN.
BELOW MIN.
.08 . 1 1
.05 ,05
LD .05
BELOW MIN.
BELOW MIN.
BELOW MIN,
BELOW MIN.
LD '06
BELOW MIN.
BELOW MIN.
BELOW MIN,
BELOW MIN,
LD .05
BELOW MIN,
06 .10
LO .06
BELOW MIN.
BELOW MIN.
.06 .08
BELOW MIN.
BELOW MIN.
BELOW MIN.
.07 .09
BELOW MIN,
BELOW MIN,
BELOW MIN,
BELOW MIN.
.05 .05
.30
12
. 10
.25
.15
.11
.59
.30 .31
.16 .38
.23 .31
.11 .59
.25 .27
.72 .82
.92 1.17
DET. EXCEEDS SOU
.31 .79 .218 ,|b .181
.11 1.81 .263 .11 .129
.63 1.66
1-27 1.99
.11 1-97
.97 2'93 .5Q1 "59 .273
1.59 3<03 .686 .77 .267
1.33
2.6U
3.16
3.32
5.23
DET. EXCEEDS 60* LO
DET. EXCEEDS 50* LO
OET. EXCEEDS. 50*
DET. EXCEEDS 50*
OET. EXCEEDS SO*
DET. EXCEEDS 50*
OET. EXCEEDS 50*
DET. EXCEEDS 50*
.13
.08
.04
.16 .21
.08 ,16
.10 .19
DET. EXCEEDS 50*
1.50
1.61
.63
2.23
1.98
.53
.11 1.78
.21 1.61
.28 1.01
.98
DET. EXCEEDS 50* 1.91
DET. EXCEEDS 50*
DET. EXCEED5 SOU
.06
.10 .15
OET. EXCEEDS 50*
OET. EXCEEDS 50*
DET. EXCEEDS 50*
DET. EXCEEDS 50*
.05
.06 .07
DET. EXCEEDS 50*
.12
.07
.11 .16
. 11 .20
DET. EXCEEDS 501
.66
LO
.25 1.06
LO
LO
.09
.78
.09 .36
.11
.26 .12 .126 .09 .093
.27 |. 12
,08
2.27
DET. EXCEEDS 50* LO
.08
.09 . 1 1
DET. EXCEEDS 50*
DET. EXCEEDS 50*
.11 .16 ,082 .02 ,077
1.12
.09
1.15
DET. EXCEEDS 50* LD
.09
.10 .11
DET. EXCEEDS 50*
OET. EXCEEDS 508
DET. EXCEEDS 50*
DET. EXCEEDS 50*
.07
.10 .11
.13 .1* .087 .03 .080
23
LO
.21
.65
.30 2.22
LSI
« INDICATES YEARLY CRITERIA NOT MET
-------
POLLUTANT - 12301 - AMMONIUM
METHOD - 92 - HI-VOL SODIUM PHENOLATE
UNITS - 01 - US/CU METER (25 C)
INORGANICS
NH,
CONCENTRATION
YEARS
71-71
71-71
71-73
71
RANGE
< 0.05
O.OS-0.6
> 0.6
> Oi6
CONFIDENCE
LIMITSi S
- 1.12
- 17
- 26
» 12
SITE:
NOt
MIN
10
70
90
MAX
ARITHMETIC GEOMETRIC
MEAN STOEV MEAN STO
TEXAS
PASADENA
1S106DD02AOI
SAN ANTONIO
151570001 AOi
WICHITA FALLS
155560001 A01
UTAH
OGDEN
16068000U01
71.
7|
72
73.
71
7|.
71
72
73
19
25
2B
23
29
17
26
29
29
LD
LO
LD
LD
LD
LD
LD
LD
LD
NO. OF SAMPLES 1 111 BELOW MIN. DET. EXCEEDS 501
NO. OF SAMPLES I 251 BELOW MIN. DET. EXCEEDS 50«
No. OF SAMPLES 1 281 BELOW MIN. OET. EXCEEDS 50»
LD LD LD .06 .06 .09 .10 ,11
NO. OF SAMPLES ( 251 BELOW MIN. OET. EXCEEDS 50*
NO. OF SAMPLES I 171 BELOW MIN. DET. EXCEEDS 50»
NO. OF SAMPLES ( 221 BELOW MIN. DET. EXCEED5 S0»
NO. OF SAMPLES 1 261 BELOW MIN. DET. EXCEEDS SOX
LD .06 .08 '08 .11 .11 .13 .22
.15
.30
.15
LO
LD
|6
.28
LO
.06
LO
7.11 .388 |.3b ,||8
3.QO
SALT LAKE CITY
160V2000UOI
VERMONT
BURLINGTON
170110UOIAOI
VIRGINIA
DANVILLE
180V2000U01
FAIRFAX CO
1BI060001A01
HAMPTON
18I110001A01
LYNCHBURS
181810001 AOI
NEWPORT NEWS
182120001 AOI
NORFOLK
182I1000UOI
PORTSMOUTH
182110001 AOI
RICHMOND
182660002AOI
ROANOKE
162700001 A0|
WASHINGTON
SEATTLE
1V181000IA01
71«
72
73.
7I«
71
71.
72
71.
71
72
73.
71
72
73
71
71
72
73.
71.
71
72
73.
71
72
73
71
7I«
72
73
71.
72.
71
71
72.
73
71*
71
72
19
28
IS
IV
28
17
27
21
21
30
21
25
28
31
25
2S
30
22
16
25
29
21
25
31
S3
30
18
30
29
21
16
28
25
27
2?
21
25
27
LD
LD
LD
LD
LD
LD
LD
LD
LD
LD
LD
UD
LD
LD
LO
.05
LD
.06
LD
LD
LD
LD
LD
LO
LD
LO
LD
LD
LD
LO
LD
LD
LD
LD
LO
LO
LD
LD
No. OF SAMPLES I 131 BELOW MIN. OET. EXCEEDS SOS
NO. OF SAMPLES 1 221 BELOW MIN. DET. EXCEEDS 50*
LD UD LD LD .07 .08 .08 .08
NO. OF SAMPLES 1 101 BELOW MIN. DET. EXCEEDS 501
NO. OF SAMPLES I 151 BELOW MIN. DET. EXCEED* 50»
LO LU .07 .08 .22 .23 .31 .16
LD LD LD .06 .07 .08 .11 .20
LO .06 .13 .15 .61 .87 1.01 1.22
LD .05 .08 .10 .12 .15 .23 .2V
LD LD LO LD LD "08 .09 .27
LD .06 .06 .08 .08 .09 ,1) .20
LO LD .08 .10 .12 .11 .21 .28
NO. OF SAMPLES 1 151 BELOW MlN. DET. EXCEED5 508
.07 .09 .11 .13 .17 .21 .28 .50
LD LO LD .05 .09 ill .51 .56
.06 .08 .11 .l» "30 "32 .12 .56
NO. OF SAMPLES I 19) BELOW MIN. OET. EXCEED5 50»
.06 .OB .09 "10 "12 -.17 .27 .16
LD LD LD LD .09 .1' .36 .12
LD LD LD LD .06 .07 .11 .16
NO. OF SAMPLES 1 23) BELOW MIN. DET. EXCEED5 501
No. OF SAMPLES I 131 BELOW MIN. OET. EXCEEDS SOS
LD «05 .07 "07 .|t .17 .28 .38
NO. OF SAMPLES 1 191 BELOW MIN. DET. EXCEED5 50*
LD LD LO LD .05 .08 .33 .50
LD LO LD .05 .19 .78 1.00 1.22
LD .07 .07 .11 .13 .IV .21 .27
NOi OF SAMPLES 1 161 BELOW MlN. DET. EXCEED5 SOS
LD LD LD .07 .10 >I7 .15 .60
LD LD LD .05 .15 >3| .56 .6V
LD LD LD .08 .11 .16 .32 .SV
LD .15 .16 >1B .80 |>OV |,67 2.21
LO .05 .09 .16 .21 .28 .1] .11
LD LD LO LD .07 .11 .1| .62
LD LD LD .06 .09 .13 .17 .22
LD LD LO LD .06 .11 .27 .13
NO. OF SAMPLES I 151 BELOW MlN. DET. EXCEEDS 50*
NO. OF SAMPLES I 211 BELOW MIN, DET. EXCEED5 60S
.27
.65
.37
2*00
17
.66
.62
.6V
.60
2.20
.90
.51
1.05
.26
.16
1.26
1.52
.93
1.00
1.20
1.21
3.QI
.53
.73
.11
,66
.16
1.73
1.25
2.28
1.05
|.00 <28V .30 .150
.91
3.31 ,835 |62
2*11
2.11
2.61
.10
LD
3.68
1.7V
3.3|
3.07
3.16
2.5)
2.B2
2.31
3< 12
3.47
1.70
3.38
INDICATES YEARLY CRITERIA NOT MET
32
-------
POLLUTANT - 12301 - AMMONIUM
METHOD - 92 - Hl-vOL SODIUM PHENOLATE
UNITS - 01 - US/CU METER (25 Cl
INORGANICS
NH,
CONCENTRATION
"EARS RANGE
71-74 < 0,05
71-74 0*05-0*6
7|-73 > 0*6
74 > 0-6
CONFIDENCE
LIMITS. I
- 112
« 17
- 26
*- 12
SITE:
M|N
20
30
70
90
ARITHMETIC GEOMETRIC
MEAN STDEV MEAN STO
WASHINGTON
SEATTLE
491840001 AOl
SPOKANE
192010001 AOl
TACOMA
492140001 AOl
WEST VIRGINIA
CHARLESTON
5002BOOOI AOl
HUNTINGTON
500700002A01
HUNTINGTON
500700005A01
SOUTH CHARLEST
50176(1001 AOl
WISCONSIN
EAU CLAIRE
5I0840002AOI
KENOSHA
51 1510001 AOl
MADISON
Si IB6000I AOl
Ml'LWAUKEE
512200001 AOl
RACINE
512880001 AOl
SUPERIOR
513480001 AOl
WYOMING
CASPER
S20I2000I AOl
CHEYENNE
S20I4000I AOl
73
71
72
73.
71
72
73
71
72
73
74
72
73.
71
72
73
71
71
72
73.
71
72
73.
7|
72
73.
71
71
72
73.
71.
72
73.
74
71.
73.
71
72
73
71
72
31
25
29
21
25
30
31
25
29
29
28
24
23
26
30
23
26
23
30
23
21
27
26
26
30
27
25
24
28
27
18
27
25
24
16
15
26
29
30
22
30
LD
LD
LD
LD
LD
LD
LO
LD
LD
LD
LD
LD
LO
LD
LO
LD
LO
LD
LD
LO
LD
LO
LD
LD
LO
LO
LD
LD
LD
LD
LO
LD
LD
LD
LD
LD
LD
LD
LO
LD
LO
NOt OF
NOi OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
LD
LD
LD
LD
LO
LO
LO
LD
LD
.07
.05
.05
NO. OF
.05
LO
NO. OF
LD
NO. OF
No. OF
NO. OF
No. OF
NO. OF
NO. OF
NO. OF
LD
NO. OF
LD
NO. OF
No, OF
NO. OF
NO. OF
NO, OF
NO. OF
NO. OF
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
LO
LD
LD
.07
LO
LU
LD
LD
.12
13
.05
.06
SAMPLES
OS
.06
SAMPLES
LD
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
LD
SAMPLES
LD
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
1 24|
1 111
1 28)
1 16)
( 191
1 281
I 23)
.09
LO
.06
.08
LD
.1 1
LD
LD
.14
.21
.06
.06
I ISI
.06
.08
1 18)
.07
{ 241
I 181
1 131
1 18)
1 20)
1 181
1 1 1 I
.05
1 16)
LD
1 11 I
1 121
I 191
1 25)
1 251
1 18).
1 301
BELOW
BELOW
BELOW
BELOW
BELOW
BELOW
BELOW
.10
.09
,1 1
.30
LO
,13
.09
.08
,20
.35
.08
.07
BELOW
.06
.09
BELOW
.08
BELOW
BELOW
BELOW
BELOW
BELOW
BELOW
BELOW
,08
BELOW
,06
BELOW
BELOW
BELOW
BELOW
BELOW
BELOW
BELOW
MIN,
MIN,
KIN,
MIN,
MIN,
MIN,
MIN.
.22
< 16
15
41
.05
.50 .76 .78
.35 .49 .80
.40 .53 1.13
.6) ,84 3.32
.08 .22 .35
.20 .35 .46
.14 .44 .95
.37 .62 .98
.38 ,68 1,20
.73 1.95 2.92
.10 .11 .12
.10 .13 .16
DET. EXCEEDS SO*
.09 .14 .16
.14 .19 .28
DET. EXCEED5 501
.14 .17 .35
OET, EXCEED^ 50*
DET. EXCEEDS 50»
DET. EXCEEDS 50>
DET. EXCEEDS SO*
DET. EXCEEDS 50»
DET. EXCEEDS SO*
DET. EXCEEDS 50*
,10 .13 .15
DET. EXCEEDS 50»
,12 .43 .44
DET. EXCEEDS SO*
DET, EXCEEDS 50>
DET, EXCEEDS 501
DET, EXCEEDS SOS
OET. EXCEEDS 50«
DET. EXCEED^ SOI
DET. EXCEEDS SOI
.09
.16
LO
,11
.09
Lt>
,08
6,41 |2>72 1*551 3,50 .269
1.52 6*07
4. |3 |3.65 |.279 2.78 .242
4.78 10*41 |>B43 2.82 .454
.75 1.80
I. 12 1.85 .385 .49 .179
1.67 5*04
1.41 3.97
4.01 15*50 !>74B 3,64 ,357
5.42 11*20 2*072 3.|5 .*12
.)3 ,30 .100 .06 .086
,23 ,62 299 .45 i|2S
.42
.46
1*71
.70
.39
.74
3.46
,17 .86 .|34 ,17 "086
.22
,62 4>|0
>|2
14
.13
OS
.52
.11
LD
6.53
6.70
6.6|
3.63
6, 34
5.76
1 ,74
2.02
2.66
2.44
3*72
2.49
INDICATES YEARLY CRITERIA NOT MET
33
-------
.POLLUT«MT - 12301 - AMMONIUM
METHOD - 92 - HI-VOL SOOTUM PHFNOLATE
UNITS - 01 -' UG/CU METFR (25 C)
INORGANICS
NH.
CONCENTRATION
YFARS RANGE
71-71 < 0.05
71-71 0.05-0.6
71-73 > 0.6
.71 > 0.6
CONFIDENCE
LTMITS. *
+- 112
«- 17
«- 26
f- 12
SITE:
1C
20
3C : 10
SO
70
ac
so
ARTTHKFT.IC 'GEOMETRIC
MAT HE AN vrnrv «FAN STO
ARIZONA
GRAND CANYON N
030370001A03
HARICOPA CO
0301100P5AC3
ARKANSAS
MONTGOMERY CO
0117600niA03
COLORADO
MESA VERDE NAT
061S30CC2A03
DELAWARE
KENT CO
080060001AP3
FLORIDA
HARDEE CO
lOl68CoOl«f,3
HAWAII
HAWAII CO
12008C001A03
HAWAjI Co
1200800C2A03
H«wAji VOLCANO
12009COC1A!>3
IDAHO
BUTTE CO
130310PP1A03
INDIANA
MONROE CO
152800n01An3
PARKE CO
I532SOP01A03
LOUISIANA
IBERVILLE PAR
1912800C1A03
MAINE
71
73«
71
73
71*
72
73»
71
72«
73
7I«
72
71 «
71
71.
72
71«
7?
73
71«
72
73»
71
72
73«
71
13
22
2E
3P
21
28
21
29
19
2*
19
21
19
21
17
27
21
2F
2*
16
2?
18
21
28
22
23
Ln
LP
LP
LP
LP
LP
LP
Ln
Ln
Ln
Ln
Ln
Ln
Ln
Ln
Ln
Ln
Ln
LP
LP
Ln
LP
LP
Ln
Ln
Ln
Ln
LD
NO. OF
NO- OF
NO. OF
NO. OF
LD
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
LD
NO. OF
NO. OF
LO
NO. OF
LO
NO. OF
LP
SAMPLES
SAMPLES
SAMPLES
SAMPLES
LD
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
Ln
SAMPLES
SAMPLES
LD
SAMPLES
LD
SAMPLES
LD
19>
1 ?2>
1 2C»
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LO
« ID
1 7.11
1 19)
1 25)
1 10)
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211
« 13)
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1 25)
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LP
ID
LD
BFLOW
BFLOW
BFLOW
RFLOW
'.06
BELOW
RFLOW
BELOW
BFLOW
RELOW
BELOW
BFLOW
RFLOW
BFLOW
BELOW
BELOW
BELOW
BFLOW
BFLOW
LD
BELOW
BFLOW
.06
RFLOW
LD
BFLOW
.05
MTN.
MIN.
MTN.
MIN.
.09
MTN.
MTN.
MTN.
MIN.
MTN.
MIN.
Ml*.
.0*
.05 '.05
nFT. EXCEEDS 50*
OFT. EXCFFDS *o*
: .05 .m
13
.17
PFT. EXCEEDS 5C* l-Sfl
nET. EXCEEDS 50*
'. C9
.12 .15
DET. EXCEEDS TO*
DFT. EXCEEDS *0*
.
OFT. EXCEEDS 50*
OFT. EXCEEDS 50*
.13
.21 ..7r
..75
1-27
LP
LP
nFT. rXCEEnS 5o* l.ll
OET. EXCEEDS 50* Ln
PET. Excerts 50* Ln
XT*. PET. EXCFF.DS sc*
MTN.
MTN.
MTN.
MTN0
MTN.
MTN.
' .05
MTN.
MTN.
: .07
MTN.
' .06
MTN.
nET. Fxt
:EEDS «c*
.17
Ln
PFT. EXCEEDS 5r* LP
nFT. EXCEEDS 5n* LP
PET. ExCEtDS 5o* LP
PET. EXCEEDS FO*
PFT. EXCEEDS 50*
.C7
' .07 '.11
OET. FXCEFDS '5H*
OFT. EXCEEDS ^0*
.10
.18 .25
PET. EXCEEDS 50*
.1?
-27 '.3?
PET. EXCEEDS 50*
LP
Ln
.20 .81
LP
.81
.11 1..62
'. F.12
'1.28 7.81
7.11
ACADIA NAT PAR
200D10001Ari3
MARYLAND
CALVERT CO
210280001A03
MISSISSIPPI
JACKSON CO
2S12800C1A03
7j»
72
73«
71
72»
73«
71»
72
15
28
25
21
19
17
19
28
LP
LP
LP
LP
i_n
LP
LP
LP
NO. OF
NO. OF
NO. OF
NO. OF
LD
NO. OF
LP
NO. OF
SAMPLES
SAMPLES
SAMPLES
SAMPLES
LP
SAMPLES
.05
SAMPLES
15)
« 28)
1 2?)
1 2D
LO
1 9)
.06
» 16)
BFLOW
BFLOW
RFLOW
BFLOW
LD
BFLOW
.13
BFLOW
MTN.
MTN.
MIN.
MTN.
.06
MTN;
' .70
MTN.
DFT. EXCEEDS 5C*
PET. EXCEEDS 50*
OFT. EXCEEDS 50*
DET. EXCEEDS 50*
.12
.21 :. 68
OFT. EXCEEDS 50*
: 13
.76 I 1.23
nET. EXCEEDS 50*
LP
Ln
:.97
Ln
1.15 '.79
7.39
:2.12 5.39
1.57
.201
.32
.102
3.02
.857
1.32 .277
5.11
» INDICATES YEARLY CRITERIA NOT MET
-------
POLLUTANT - I23P1 - AMMONIUM
METHOD - 92 - HT-VOL SOtlTUW PHFNOLATF
UNITS - til -"UG/CU METFR 125 C)
TNORGANTCS
NH,
CONCENTRATION CONFIDENCE
YEARS RANGF
71-7* < O.OS
71-71 T).os-o. e
71-77 > 0.6
. 7 0.6
LTHITS. t
*- 112
f- 17
*- 26
«- 12
SITE:
NO.
1C
30
10
50
6C
70
8C
A RT TH KF TI C c FO ME TR TC
MAX tC«N STDEV *FAN STD
MISSISSIPPI
JACKSON CO
2S1280PC1A07
MISSOURI
SHANNON CO
2S11SOCC2AC7
MONTANA
GLACIER NAT PA
27057COC1A03
NEBRASKA
THOMAS CO
282180001AC3
NEVADA
WHITE PINE CO
2905600riAB~*
NEW HAMPSHIRF
COOS CO
3001*D001A07
NEW MEXICO
RIO ARRIBA CO
320920001A07
NEW YORK
JEFFERSON CO
3333*0001«C3
OKLAHOMA
CHEROKEE CO
37018CCC1AP-*
OREGON
CURRY CO
380110001An3
PENNSYLVANIA
CLARION CO
391760C01»03
INDIANA CO
39*210002*03
RHODE ISLAND
WASHINGTON CO
1103800C2AP3
77*
71
71*
72*
77
71*
72
73
72*
73
71*
7'
73
71
72
73*
71*
72
71*
72*
71.
71*
72
73
71*
71*
72
73*
71
72
73
7**
72*
71
72
73*
"21
29
ir
2?
26
2F
2S
2F
22
26
22
30
31
2S
27
22
21
21
21
2F
2P
21
27
29
26
16
23
2C
2*
28
3P
27
18
26
28
19
Ln
LD
LD
LD
Ln
Ln
Ln
Ln
Ln
LD
LD
Ln
LD
LD
Ln
Ln
Ln
Ln
Ln
Ln
Ln
Ln
LD
Ln
LD
Ln
LD
Ln
Ln
Ln
LD
Ln
Ln
LD
LD
LD
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
Ln
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
Ln
NO. OF
LO
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
LO
LD
LD
NO. OF
LO
NO. OF
NO. OF
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
LD
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
LD
SAMPLES
Ln
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
LD
LD
LD
SAMPLES
LO
SAMPLES
SAMPLES
1 17)
« 16)
« 12)
' 19)
C 2?)
Ln
29)
< 26)
1 22)
« 26)
( 21)
1 3D
< 3D
1 16)
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1 11)
1 11)
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1 11)
1 2S)
1 26)
1 18)
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1 23)
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« 11)
in
.D7
LD
1 IF)
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1 17)
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RFLOW
SELOW
BELOW
BFLOW
BFLOW
C5
BFLOW
BELOW
BELOW
RFLOW
BELOW
BFLOW
BELOW
BELOW
BELOW
BFLOW
BFLOW
BELOW
LD
BELOW
LD
BFLOW
BELOW
BELOW
BFLOW
BELOW
RFLOW
BFLOW
BELOW
LD
.12
LD
flELOW
.06
BELOW
BELOW
MTN.
MTN.
MTN.
MTN.
MTN.
.C6
MIN.
MTN.
HTN.
MTN.
MTN.
MTN.
MTN.
MTN.
MTN.
MIN.
MIN.
MTN.
.08
MTN.
.11
MTN.
MIN.
MTN.
MTN.
MTN.
MIN.
MTN.
MTN.
LO
.12
C6
NTN.
' .06
MIN.
MTN.
nFT. EXCEEDS FO*
OFT. EXCFFOS SO*
PET. EXCEEDS FO*
DFT. EXCEEDS FC*
DFT. EXCEEDS 'SO*
'"
: .11 .2?
DFT. EXCEEDS ftp,*
OFT. FXCFEOS FO*
DET. FXCEEDS *0*
DET. FXCFEtlS "C*
DFT. EXCEEDS FC*
DFT. EXCEEDS FO*
DFT. EXCFFOS FC*
DFT. EXCEEDS FO*
DFT. EXCEEDS FO*
.35
3.21
.91
t'.. EF
7. 80
.29 .8F
LD
Ln
LD
Ln
LD
LD
Ln
.37
..78
n^T. EXCEEDS *0* ?.17
OET. EXCErOS SO*
DFT. EXCEEDS FO*
.10
.IS .28
DFT. EXCEEDS FC*
.1?
.!= '.32
OFT. FXCEFOS FC*
DFT. CXC
EECS FO*
DFT. EXCEEDS 'FOV
OFT. EXCEEDS Fct
DFT. FXCEFDS FO*
DFT. EXCEEDS FO*
OFT. EXCEF. ns "0*
nFT. EXCEEDS FO*
.07
.27
.11
-11 .17
.21 1. 8E
.19 ..79
DET. EXCEEDS FO*
.11
' .12 '.18
DET. EXCEEDS SO*
7.10
Ln
.39 1.20
7.19
.37 1.10
.11
LD
LD
1.38
Ln
LD
Ln
1.38
.85 1.93
2 .1 6 5. 51
2.25 1.07
1.39
: .29 7.19
1.91
OFT. FXCFTDS FOt ?.2S
.803
1.32 .201
5.69
INDICATES YEARLY TRITFRTA NOT MFT
35
-------
POLLUTANT - 12JC1 - AMMONIUM
METHOD - 9? - HI-VOL SOnTUM PHFNOL»TF
UNITS - 01 - U6/CU METER (25 C)
TNORGANT. CS
NH,
CONCENTRATION CONFIDENCE
YFARS RANGE
71-711 < O.OS
71-7* Tl.05-0.6
71-73 > O.G
7« > 0.6
LT MI TS » *
*- 112
f- H7
+- 26
«- 12
SITE:
NO.
WIN
10
2P
3C
5P
70
8C
90
ARITHMETIC GEOMETRIC
MAX MEAN STDEV *FAN S7TI
SOUTH CAROLINA
RICHLAND CO
1219000P2AP:;
SOUTH D»KOT«
BLACK HILLS
13011CPP1AP7
TEXAS
MATAGORDt CO
«53530PP1«P3
TOM 6REEN TO
«5520oociAr'<
VERMONT
ORANGE CO
170360DC1AS7
VIRGINIA
71
72
73
71
NA
71
-"2
73
71
72
77
71
71
72
73
71
71*
72
73
7*
27
27
31
2F,
22
29
27
23
28
28
30
2F
28
2"
2»
23
28
Z6
28
Ln
Ln
Ln
Ln
Ln
Ln
Ln
Ln
Ln
LO
Ln
Ln
LO
Ln
Ln
Ln
Ln
Ln
Ln
LD
NO. OF
NO. OF
NO. OF
NO. Or
NO. OF
NO. Of
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. :OF
NO. OF
NO. OF
NO. OF
LC
LD
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
Ln
LD
» 261
1 231
< 151
« 221
1 29)
« 271
« 21»
t 27)
' 26)
« 231
« 22)
1 28)
t 23)
1 23)
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1 22)
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LD
BFLOW
flFLOW
BELOW
flFLOW
BFLOW
BELOW
RFLOW
RELOW
RFLOW
RFLOK
BFLOW
flFLOW
RFLOW
RELOW
RELOW
BFLOW
RELOW
'.05
.05
MTN.
MIN.
HTN.
MTN.
MIN.
MIN.
MTN.
'MIN.
MIN.
MTN.
MTN.
MTN.
MIN.
MTN.
MIN.
MIN.
MIN.
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.
nET.
nET.
HFT.
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nET.
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'
& ' -P6
EXCEEDS r.P.t
EXCEEDS '5Ct
EXCEEDS TOt
EXCEEDS 50»
EXCEEDS 50t
EXCEEDS 'SO*
EXCEEDS '50t
EXCEEDS !50t
EXCEEDS BOX
EXCFEDS 5T*
EXCEEDS TO*
EXCEEDS -SOt
EXCEEDS 50t
EXCEEDS *0t
EXCEEDS 5P*
EXCEEDS 10*
EXCEEDS TO*
0": ' .C6
'.07
.09
SHENANDOAH NAT
»828900P1»03
UYTHE CO
«8?«*PPClAC-»
WASHINGTON
KING CO
«9098flD07«Crr
WISCONSIN
OOOR CO
F10T80001A03
WYOMING
GRAND TETON
52031C001Ar3
YELLOWSTONE
5208600riA03
71
72
73
7*»
71
72»
73
7««
72
73
7?
73*
NA
72
73
NA
71*
72*
73
27
27
2"
16
2F
21
27
16
30
27
25
21
29
3P
17
21
23
LD
Ln
Ln
Ln
Ln
Ln
Ln
Ln
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LO
Ln
Ln
Ln
Ln
Ln
Ln
Ln
NO. OF
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NO. OF
NO. OF
NO. OF
LC
NO. OF
"NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
NO. OF
SAMPLES
SAMPLES
LO
SAMPLES
SAMPLES
SAMPLES
Ln
SAMPLES
SATtPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
SAMPLES
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LD
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MINi
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EXCEEDS "^0*
EXCEEDS TO*
C8 .11
EXCEEDS TO*
EXCEEDS TO*
EXCEEDS 50*
rF .09
EXCEEDS TO*
EXCEEDS »TU'
EXCEEDS *0*
EXCEEDS TO*
EXCEEDS 10*
EXCEEDS 50*
EXCEEDS 50*
EXCEEDS 50*
EXCEEDS 50*
EXCEEDS SO*
.13
.11
.08
.2*
.21
.23
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Ln
.81
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Ln
LD
Ln
Ln
Ln
Ln
1.50
.OK
Ln
LP
Ln
t. 67
. 89
t. 77
3.01
.3''
1.73
.37
.21
.17
.5?
Ln
.1?
.31
.085
LD
LO
LD
INDICATES TE4RLT CRITERIA NOT MET
-------
POLLUTANT - 12306 - NITRATE
METHOD - 92 HI-VOL REOUCTION-OIAZO COUPLING
UNITS - 01 - US/Cu METER I 25 C)
NORSANICS
N 0 3
CONCENTRATION CONFIDENCE
YEARS RAN&E LlMITSl >
71-73 6.7 » 16
71 6,7 12
SITE)
MIN
10
SO
60
BO
MAX
ARITHMETIC QEO«CTR|C
MEAN STDEV MEAN STD
ALABAMA
BIRMINGHAM
01038Q003A01
GAOSOEN
01 H8000I AOI
HUNTSVILLE
01 I860001AOI
MOBILE
012380001 AOI
MONTGOMERY
OI2160001A01
ALASKA
ANCHORA&E
020010003A01
FAIRBANKS
02016Q001 AOI
ARIZONA
DOUGLAS
030210001 AOI
MARICOPA CO
030110001 AOI
PHOENIX
030600002A01
TUCSON
030860001 AOI
ARKANSAS
LITTLE ROCK
oniioooiAOi
WEST MEMPHIS
012710001 AOI
CALIFORNIA
ANAHEIM
05023000IAOI
BERKELEY
05071000U01
BURBANK
050900Q02A01
72
73
71
72
73
71
72
73.
71.
72
73.
71.
72
73.
71
72
73
71.
72
73.
72
73.
71.
72
71
72
73
71
72
73
71
71.
72«
7H
72*
73.
71
72
73.
71
72
73
71
71
72
73
71
29
28
27
30
31
2?
28
25
21
22
22
23
30
27
28
28
23
16
21
11
25
16
23
29
21
27
27
25
26
28
28
21
23
27
26
25
21
28
25
30
27
27
26
2S
29
31
29
.85
1 *19
.89
7|
.54
t69
.08
.36
57
.71
.95
.90
IB
31
LD
LD
LD
.10
LD
LD
|9
19
.37
36
28
.28
.79
1.81
25
57
I '01
LD
.10
.20
LO
11
1.10
1.30
1.30
1.82
1«07
IS
.23
.60
2.30
>61
1.82
1.11
2.23
1.09
1 >00
1.33
1.16
.75
.93
.60
1.01
.99
.92
.33
.61
.60
.05
LD
.22
LD
.09
.28
.38
.13
.16
.78
1.02
2.15
2.|8
.82
.61
1.23
LD
.37
.58
LD
.26
1.52
2.60
2.00
3.02
1.11
.87
.81
1.30
3.00
2.50
2.99
1.66
2.66
2.09
2.Q3
2.11
1 >61
1.27
1 .31
.89
1 .20
1.16
1.11
.87
71
.97
. 12
LO
.27
LD
22
.33
.18
.67
1.69
|.99
|.9|
2.51
2. SB
1 .76
.86
1.37
.19
1 .08
71
.07
i29
2.52
1.10
2.93
1.|9
(.76
1.01
1.21
2. SO
3.6Q
3.9Q
5.17
2.30
2. 82
2.15
2.17
2.32
1.72
1.12
1.59
.91
1.27
1.72
1.61
1.08
1.22
1.02
.21
.26
.32
05
.30
.51
.58
.88
2.60
2.30
2.67
3.10
2.82
2.02
1.29
1.83
.20
1 .25
1.28
.08
.90
2.73
1.60
1.20
5.27
2.59
1.13
2.19
3.10
5.00
S.IO
5.98
2.61
3.02
2.61
2.11
2.82
1.82
1.56
1.71
1.23
1.36
1.88
I. 7|
1*31
1.17
I'll
.31
.27
ID
.07
.32
.65
.67
.92
3.23
2.19
3.06
3.72
3.01
2.31
1.72
1.96
.23
1.36
1 .91
.09
1.03
3.07
5,20
5.70
6.07
3*|9
2. IB
2.35
1.Q8
6*10
6.10
7.61
2.82
3.17
2<73
2*56
2*97
2« 16
I. 80
1 >9q
1.78
1 .70
|.96
1.82
1«15
| .78
|.3S
.31
.32
«7|
09
.18
.79
.79
I >05
3>59
2-96
3.88
1.08
3«6|
2.19
2.36
2*30
.21
I .87
2.23
.21
|.98
3.56
5.80
7l17
7.76
3«11
2<62
3.05
5.27
7.80
7.60
a.2o
3.03
3«1|
2.88
2.72
3.15
2.31
1.96
2.00
2.05
1.89
2.18
2.27
|.6S
1.98
2.05
.17
,36
.80
.12
.18
*9o
1-01
|.21
3.66
3.17
1.20
1.57
3.73
2.81
2.51
2.51
.28
2.22
2.57
1.96
2t32
3.60
7.20
8.37
8.61
3.63
1.19
3.55
6.70
8.20
8.60
8.60
3.37
3,87
3.52
2.8,
3.16
2,55
2.|8
2.1|
2,10
2.00
2.36
2. 55
1.90
2.10
2.35
.19
.58
.83
.37
.58
1.15
1.12
1.36
1.13
3.88
1.63
1.83
S.1|
2.91
2.65
3.03
.31
2.5Q
2.83
2.52
2.9S
1.23
8.3Q
9.87
11.56
1.31
1.75
I.Sl
9.10
8,10
10.76
10.31
3.55
1.50
5. )7
2,96
3.69
2.71
2.33
2.93
2.17
2.37
2.57
2.88
2.22
2.13
2.56
.56
,66
1.28
.72
.77
1.20
l>|5
1.37
1.91
1.03
5.51
5.35
6,12
3.17
3.12
3.19
2.01
2,81
1.01
3.Q3
3l29
5. |3
S.50
10.60
12.23
6.16
5.61
5. IS
10,28
10.60
11.60.
10.96
1.|7
5,?0
5.95
3-11
1.Q6
3. S3
2.37
3.15
2.71
2.?1
3.18
3. 98
2.30
3MI
3. 15
.61
1*30
1. 10
I. 02
.78
1.36
l'|9
1.90
5.39
6.35
5.67
6.28
8.33
3.11
3.31
3.11
2.80
3. SI
1.19
3.32
1.|8
6.55
II. 60
11*30
13.26
9,81
7.61
5.35
11. SO
12*10
16.18
12.27
6.58
8.12
25.91
1.22
5.88
1.11
3.83
1.02
5.37
3.31
1.95
J.95
2.70
3-52
1.31
1.56
2.79
1.71
1.89
I'I2
|.63
2.|8
2.31
9. Q8
10. |1
9.08
12*01
11.06
7.19
1*03
5.61
1.06
1.89
7.61
16.00
6.15
11*77
12*60
15.66
25.20
11*50
9.32
t.82
26.17
16*00
26.11
20*11
2.913
3*676
1.070
2*175
2.951
2.293
|.852
2*088
1.869
|.80S
2*232
2.090
1*198
1*771
1*8|9
.1(6
.550
761
379
«171
832
892
1*125
3>597
3.190
3*730
1*559
1*563
2*560
2*132
2*162
i860
2*059
2.557
(838
2>05S
1.088
6*516
7*198
9*020
1*188
3*596
3*105
6*839
7*562
8*631
8*532
1.26
1*18
1.68
.77
1*16
*9J
.85
.91
I* 10
.70
.99
*8|
.70
.89
1*12
.32
.63
.50
.18
.28
.11
.17
.52
2*07
2.28
1*95
2*65
2.82
1.36
l<02
1.05
1.17
1*19
1.82
3.23
1*61
2.36
3.05
1,11
5.62
3*01
2.72
2*16
5,19
1.61
$.6|
1*19
2.653
3*123
3*051
2>3l9
2.661
2.10'
l'*70
1.851
1*599
I .677
2*011
1.931
1.265
1*527
1*331
.29|
.267
.590
117
.363
7|S
.773
1 "009
2*81*
2.787
1.063
3.925
1*958
2*163
1*837
2> 259
.160
|.*21
1 .861
"13
I'lO!
3.677
5.782
6*065
7*5)1
3.653
2*15*
2> Ml
1.977
6*676
6.892
7.118
1.57
|.16
1.99
|.19
1.67
1*53
2*08
l>71
1*78
1*18
1*53
l*5|
|.99
l*»3
2*86
2.72
1'2I
2.23
1>15
2.15
1.82
1-79
1*63
2*25
2*13
2*12
1.77
1*67
1.97
l<82
1.53
3.98
2>13
2.51
7.30
3*11
1.68
1*72
2*05
1.86
1*92
2>8|
2 IS
2.12
|i»9
2-11
|i77
INDICATES YEARLY CRITERIA NOT MET
37
-------
POLLUTANT - 12306 - NITRATE
METHOD > 92 - HI-VOU REDUCTION-OUZO COUPLING
UNITS > 01 US/CU METER 125 Cl
INORGANICS
N 0 3
CONCENTRATION CONFIDENCE
TEARS RANGE LIMITS. >
71-73 6.7 - 16
71 6.7 «- 12
SITE!
HIN
10
20
30
SO
BO
ARITHMETIC «EO«TRIC
MAX MEAN STDEV MEAN STO
CALIFORNIA
FRESNO
052800002401
GLENDALE
052910001 AOI
LONG BEACH
osiiooooiAOi
LOS ANGELES
05118000IAOI
OAKLAND
OSS30000UQI
ONTARIO
OS5380001AOI
PASADENA
055760001 AOI
PASADENA
05S760002AQI
RIVERSIDE
056100001 AOI
SACRAMENTO
05658000IAOI
72
73
71
72
73
72
73.
71
7|
72
73.
71
72
73.
71
72
73.
72.
73«
71
72.
71
72
73
71
28
28
29
28
30
28
25
26
21
32
25
26
29
21
27
28
21
23
26
29
18
21
28
30
28
1.53
2i29
LD
60
2.67
.10
.93
2.32
1 >BO
3.00
3.90
IM9
.91
.19
S3
2.20
3.39
2.00
2.68
1.77
3. SO
51
1.98
.62
21
3.78
1.26
3.16
3.20
3.50
.60
2.29
3.18
1.12
6.10
5.00
5.00
1.08
.58
.96
5.QO
3.10
2.10
3.72
7.28
1.60
.71
2.9)
1.70
1.91
1.9Q
5.50
5.30
1.10
3.90
2.30
3.01
3.89-
5,10
7.70
6.90
7.16
1 .90
l*»2
1.03
5.6Q
3.99
1.60
1.00
8.72
7.60
1.70
3.00
1 .93
1<61
5.30
6.10
5.66
1.80
6.50
3.80
3.90
1.35
6.11
8.60
9.18
9.59
2.05
2.33
1.75
6.20
5.01
5.50
5.51
9.05
8.80
2.23
3.50
3.07
5.16
5.90
7.65
7.15
7,10
7.15
1.30
1.60
5.27
8.72
10*00
9,50
9*86
2*33
3.H
2*16
6>9Q
6-10
6,10
6,20
9,89
10*20
3*15
1*05
1.07
5.93
6.82
8,90
8,|6
9,00
8.3)
5.10
5,60
6,71
9.51
I0>90
12.63
11.12
2>69
3,65
3.67
8.10
6,9o
6,70
7,50
11-12
11.60
3.93
1,60
5.05
6>67
7.97
10.25
8,31
9,80
10,00
5,90
7.60
9.17
I0<13
12,30
13*60
13.17
3,09
5,03
3,95
9,2Q
7,20
7,20
9.56
,1.68
13.10
3.99
1,91
5,59
7.77
8,28
11.11
8.62
11.20
10.10
6.50
10.80
11.20
12.03
13. »0
16.85
16. 7|
3.33
6.68
1.12
11.20
8.90
7,90
11.61
16.23
13.6Q
1.93
5.17
6.65
».93
8.83
11,83
10.08
1 1.80
12.20
7.20
1 1.63
12,65
11.97
17,60
19.50
20.67
3.92
7.12
1.13
1 1.60
11,50
8,50
13.28
|7,91
11.10
5.2»
5,86
7.07
10.87
10.18
13. S3
12.11
13.30
11.50
e.80
11.69
|2.A9
17,76
18,10
23.00
21*90
6.07
9,i«8
6. 02
12-50
12,60
10. «0
15.17
21.85
16.10
6,18
6.75
9.35
|5.18
|1>56
17.50
23,9|
15. HO
23.75
11.20
16-05
30-21
24.30
21'. 20
37*36
53.80
9.39
||,97
11.98
11.70
16.60
11,10
31,51
18,86
19.85
9.83
10.87
13.11
26.71
7.170
8.932
8.253
8.116
9. |87
5,213
7,180
8,631
10*689
12*053
13*766
11,123
3.312
1,861
3,686
8,7)1
7.890
6,771
9.511
13.990
11.192
3.868
5.036
5.238
8,310
2.93 6,537
3,66 8.087
1,69 5,932
1.08 7.091
1.88 7,911
2,96 1,052
1.72 5,91)
5.93 7.101
5.13 9.272
1.7| 11-101
7.73 II 18111
10*21 I|i57|
2,13 2.786
3,13 3.572
3.01 2.750
3«l» 8.060
3.92 7.051
3,03 6.030
6,61 7,886
8,58 |2'275
1.11 10"So2
2.23 3.125
2.28 1.6)9
3.06 1.282
5.71 6.121
I.S9
1.62
3.55
2. 02
1.76
2.11
2. 09
|,88
l«79
1.53
1 .77
2< 07
1.80
2«13
2.23
1*53
1 .62
1.69
1.81
1«61
(.60
2.11
I'Sl
2*02
2.67
SAN BERNARDINO
05668000U01
SAN DIEGO
OS680000IAOI
SAN FRANclSCO
056860001AOI
SAN JOSE
056960003*01
SAN JOSE
056980001A01
SANTA ANA
057I8000U01
TORRANCE
058260001AOI
COLORADO
DENVER
06058000UOI
CONNECTICUT
BRIDGEPORT
07C06000UOI
72
73.
71
72
73
71
72
73
71
72«
73.
71
72
73
71
72
73
71
71.
72.
73«
72
73
30
22
21
29
28
28
30
30
29
25
21
26
29
25
2»
30
25
28
17
26
18
30
28
1.90
1 .50
1*17
.50
1.10
1.65
12
.39
61
62
.91
.27
1 "00
1.30
2.95
.10
32
2«09
37
1.00
2.21
23
19
2.20
2.50
7.63
.70
2.20
3.9|
.65
.51
.81
3.0»
1.12
.96
1.80
3.22
1.16
.70
I. 10
2.32
.11
1.91
2.76
.68
26
7.30
1.68
10*21
1 .22
3.80
1.85
.88
73
1 ill
3.22
1.71
2. IB
3.50
1.10
5.97
2.10
1.56
2.76
1 .51
2.13
3,31
.8)
.10
10.30
8.30
1 1 .86.
2.60
1.20
5.33
1.20
1.12
1.79
3.87
3.09
1.07
1.80
1.60
6.92
3.20
3.90
1.17
1.79
2.35
3.56
1.01
.81
11.10
9.50
11,26
3*00
1*90
5,62
|,19
1.2?
2,33
1,25
3,66
1,27
5.60
6,17
7.72
3.70
5,10
6.03
1,96
2.7|
1,16
1-20
1,02
13,60
12.50
15,18
1,10
6.12
5,72
1-69
1-37
2.80
6*56
5,07
5,71
6*50
7.32
8>6S
1,60
5,63
7,60
2.72
3*03
S.37
l'13
1«27
|1,9Q
I3.7Q
15.68
5,20
8,07
7,10
2,33
3,63
3.26
7.06
6.95
6,36
7.6Q
7.9Q
9,82
5,60
6,20
8,50
2.»l
3,32
7.27
|,66
1.83
I6.1Q
15.11
19.92
6.00
I 0 . 1 0
7.67
3.08
5.66
3.65
7.73
7.01
7.12
9.20
9.66
9.9.)
6.9o
I0.6Q
10.16
3.12
3.956
7.(5
6.67
10.02
9.55
V.55
12. JO
12.35
|3,*0
8.00
|9.52
IS. 06
3,61
1.58
11,96
3,91
3.00
21.50
25.00
51,89
11.60
18.50
22.1'
9.70
11.90
9.50
11*20
10.26
13,10
19,90
11.61
33,91
12.50
21-88
18, OS
11.82
12.50
21.77
9.33
1,91
12,883
12,219
18.262
1«9|l
7*116
7*326
2.752
3.515
3>S|0
6.181
5.236
5,877
7.517
7.193
9.936
5.1)3
7,7|6
8. QMS
3*101
3*515
7.358
1*856
1.677
5.89 |0> 80S
6.30 10,188
11,30 15.098
3,70 3.5)2
1,19 6,061
3.98 6,198
2,36 |,996
3,37 2*127
2.53 2,696
3. 08 5,29)
2.95 1.230
3,26 1.507
1.52 6.076
3.66 6,505
6.23 8.619
3.01 Ji99B
6.56 1.9)0
1.79 6iS85
3i|? 2.252
2.16 3.12'
I.'E 6.1)2
|,26 1*175
1.28 1-187
2.03
2. 03
2.00
2*50
2.02
1*65
2>26
2.89
2-15
1.9Q
2<|0
2,50
2.06
l.7»
1*67
2.30
3.Q3
l«»7
2*31
1-63
1*85
2*06
2,53
INDICATES YEARLY CRITERIA NOT MET
38
-------
POLLUTANT - 12304 - NITRATE
METHOD - 92 - HI-VOL REDUCTION-OUZO COUPLING
UNITS - 01 - UG/Cu METER 125 Cl
INORGANICS
CONCENTRATION CONFIDENCE
TEARS RANGE
7|-73 6,7
71 4.7
*- 16
»- 12
SITE:
MlN
20
30
60
80
MAX
ARITHMETIC
MEAN STOEV MEAN
STO
CONNECTICUT
BRIDGEPORT
07006000UOI
HARTFORD
070120001 AOI
NEW HAVEN
070700001 101
WATERBURY
071210001 AOI
DELAWARE
NEWARK
060110001 A01
WILMINGTON
OS0260Q03AOI
DISTRICT OF CO
WASHINGTON
09002000U01
FLORIDA
JACKSONVILLE
IOI960002AOI
MIAMI
I02700002A01
ST PETERSBURG
I03980002»OI
TAMPA
IQ1360Q02AOI
GEORGIA
ATLANTA
1I020000U01
COLUMBUS
1 1 1280001 A01
SAVANNAH
1 11500001 AOI
HAwAI 1
HONOLULU
I20I2000IAOI
IDAHO
BOISE CITY
I3022000UOI
71.
71
72
73
71
72
73
71
72
73
71
72»
73
71»
72
73t
71
72«
73«
72
73
71
72
73.
71
72
73.
71.
72
72
73
71
72
73
71»
72»
73.
72
73
71
7I«
72
73
21
23
29
28
29
29
31
30
26
29
21
25
27
19
27
17
26
22
20
27
29
21
28
21
26
27
21
IS
27
30
28
30
32
38
21
21
18
29
30
29
16
29
28
.Os
21
10
51
28
17
19
06
11
19
.06
33
19
32
.68
1.01
.65
63
1.24
LD
.68
.37
38
.68
.50
76
.99
.39
U21
97
1 16
.50
09
LO
LD
.35
96
.07
09
OS
70
LO
07
17
.37
.65
1.12
1.18
.76
30
.27
1.02
.87
.12
.60
1.09
.37
1. 01
1.30
.73
1.16
1.30
18
.81
.60
50
7|
.60
.79
1 .07
.52
I.1S
1.21
1.29
1.06
.11
.55
.22
.82
.99
.16
.17
.16
.71
.26
11
AS
.61
.70
1.30
1.87
Nil
.31
.59
l«23
1.31
.13
63
1.63
1.51
1.02
1 >61
1.50
1 *2I
1 .50
.38
1. 01
85
.72
1 .27
.70
1.18
1.35
.91
1.58
1.67
1.77
1 .31
.52
1.00
.90
1.16
1 .35
18
.26
.29
.79
11
.79
.65
.87
1.03
1.51
1.98
1 .39
.87
.61
1.51
1.83
.58
1.51
1.85
2.01
1. 19
2.S9
1.71
1.97
1.90
I>I6
1.11
1.11
m
1 .61
.93
1.18
1.50
1.16
1.66
2.01
T.93
1.77
.82
1.21
i.oa
1.29
1.39
.22
.27
.32
1 .18
.17
.91
.92
1-00
1-25
1.75
2>I6
1 .58
1.5Q
I. IS
1«9|
2.21
|.27
1.78
2-36
2.26
2.00
2.7|
2*03
2.25
2.31
1 .80
1.52
|.S9
.96
1.72
1.01
1.61
1.52
!" 29
|.86
2.29
2.22
2.00
1.01
|.11
1.31
1.71
1.79
.25
.30
.31
1*31
.69
.98
1-05
|.38
It17
2.32
2.76
1 '73
t'77
1.20
2.03
2.17
H9l
2.12
2.6S
2.78
2.66
3.06
2.82
2t57
2.76
2105
1.82
1*72
1.07
2.05
|.33
1«9S
1>59
l.ii
2>2|
2<56
2*73
206
1*12
|.6!
|.35
|.86
1.61
.38
.31
«1|
I.BO
.76
1*21
1.21
1.52
1.71
2.72
2.97
|.8|
2.21
2.16
2.58
2.60
2.21
2.33
2.91
2.93
2.76
1.08
2.90
2.79
J.31
2.35
|.96
1.77
1.32
2.10
|.1|
2.08
|.76
1.61
2.51
2.72
2.89
2. SI
1.30
|.68
I. *0
1«9|
||93
1|
.37
.19
|.77
It07
1.11
1.79
1.92
2.10
3.08
3.13
2.25
2.19
2.72
2,98
3.89
2.89
2.18
3.10
3.06
3. OS
1.27
2.98
3.26
3.85
2.5|
2.13
2.16
1.86
2.11
2.13
2.31
1.86
2,18
2.92
2.95
2.90
2.82
1.66
1.9|
1,72
2. IS
1.96
.17
.12
.56
1.86
1.61
1,92
3.02
2.36
2.38
3.28
1.33
2.92
3.Q1
3.16
1.32
1.91
3.93
2.65
3.92
3,26
1.5|
S.15
3,75
1.69
1.81
2t91
2,39
2.52
1.9)
2.75
2.91
2.68
2.12
2,71
3,38
3.27
3.07
3,22
2, 13
2.11
1,91
2.16
2,08
.59
.15
,77
2t|0
1.99
2.21
3.13
2.92
3,82
3.85
1.13
3,i6
1.50
3.87
3.59
6. 03
6,51
3. SI
1,26
3.28
1.Q5
6.75
1,11
1,78
1,93
3,01
3,20
3.12
2.69
3.87
3.30
2.79
3.21
3.70
3,56
1.23
3.7|
3.63
2, IS
2.10
2,06
3,82
1,66
.10
«S7
1. 03
2.|6
3. SB
2.99
3.69
7.20
1.12
7.21
8.30
5. 17
5.51
6< 16
3.97
7.11
7.77
5.73
6.09
3.1)
S.|3
8.30
1,61
6.66
5.36
1,10
3,18
3>67
3.77
1.12
5.56
5.19
5.81
K.23
1,11
5.73
5.22
1.27
3,70
3.01
2,11
1.58
5.01
I.I'
|,16
2>1«
2,76
5.63
S.68
1-517
1.692
J.7|5
2.588
2.995
2.022
2. |06
1.990
2.300
1.096
2*160
2.089
2.797
2*351
2.116
3.806
2.6)3
2*881
3. 106
1,9|6
1.858
|,889
|.1S7
2,115
(.868
2.019
2,0|2
1.876
2.119
2.670
2«6o9
2.351
1,371
i.sei
1,375
2.021
2.122
.102
,1J3
,SB9
1.563
I't.B
1*658
1*10
|.16
,98
1'6|
1.59
I'll
I. 6|
1.59
1*01
1.91
2.26
1.28
1.10
I. OS
1.25
2.12
1.16
1.10
1.11
I'll
,8|
.98
91
1. OB
1.11
1.02
1,09
1.16
.88
1. 16
.91
.96
.66
,68
,42
1.01
1.10
.21
,29
.52
.69
I*)*
1.21
1*071
1.261
1.118
2*161
2*575
|.667
1*131
1*103
2*012
2,197
| ,318
| ,666
2*108
1*935
2*095
1*265
2*108
2*520
2.785
1*282
1.682
6Q7
2|6
,89|
,1Sl
.832
,826
,631
2*268
2*131
2d32
2.129
1,058
1-328
1.071
1.768
1.9Q7
,111
,159
.110
1*150
,868
1.23S
2*71
2.22
I .81
I .87
1.85
2.03
2.71
2.91
!'!
2.02
3. 82
2*11
1 .81
2.|8
1.82
I*8Q
1.71
1-75
1*63
3.1|
1,59
|,86
1.35
1.70
2.01
1 '62
1*52
1.98
1.11
|.S6
1.17
1.63
2*35
2*25
2.72
1.75
1.58
1*91
1*71
2*19
I'SI
1*11
2.10
INDICATES YEARLY CRITERIA NOT MET
39
-------
POLLUTANT 12306 - NITRATE
METHOD - 92 - HI-VOL REDUCTION-OIAZO COUPLING
UNITS - 01 - UG/CU METER 125 Cl
INORGANICS
N 0 3
CONCENTRATION CONFIDENCE
YEARS RAN«E LIMITS, «
7l«73 6*7 « 16
71 6,7 12
SITE:
MIN
10
20
30
50
60
80
ARITHMETIC GEOMETRIC
MAX MEAN STDEV MEAN STD
ILLINOIS
CHICAGO
1 SI 220001 401
EAST ST LOUIS
I42I20001AOI
JOL1ET
113760001 AOI
HOLINE
115120001 AOI
NORTH CHICAGO
145620G02A01
PEORI A
I160BOOOI AOI
ROCKFORD
14668000IAOI
ROCK ISLAND
146700001 AOI
SPRINGFIELD
I472BOOOIA01
7|
72
73.
72
73«
7i»
72
73»
72«
73«
74
7|
72
73«
71
72
73.
72»
71
72
73«
74.
71
72
73*
Tt
25
27
24
29
21
22
26
26
23
24
25
21
30
25
26
28
23
21
26
27
|9
21
26
25
26
27
.90
.79
1*50
1.45
LD
l-|9
.90
.97
1.15
1.77
.73
.18
37
.98
19
.18
1>|7
.88
.61
1 .05
,99
.99
,08
|8
1 .22
.74
1.20
|.7|
1.94
1.74
I. It
1. 19
1.46
1 .03
1.26
1.83
.98
.47
.84
1 .40
.99
.77
1.16
I >21
1.05
1.47
1.03
1.50
.99
.81
1.24
1.13
2.23
1. »1
2.71
1 "88
1*83
1-77
2.00
2.65
2.78
2.29
1 .83
1.10
1.36
I-6S
1 .46
1*34
1.47
105
l>52
1.80
1.7Q
2.05
1.36
1.15
1.61
1 .63
2.58
2.29
2.78
2.21
2.00
2.31
2.22
3.01
2.93
2.52
2.10
1.40
1.96
2.17
1.82
1.69
1.93
1. 52
2.68
2.08
2.26
2.26
1.98
1.46
1.92
2.22
2.75
2.68
3,85
2.67
2.16
2,63
2.96
3.11
3<13
2.94
2.99
1.53
2.26
2,56
1*93
1.97
2<35
1.63
3, OS
2.57
2.5|
2.5|
2>20
2,48
2.07
2.48
3.10
3«9g
4,45
3.22
2.78
2.84
3«4l
3.43
4.43
3.26
3.26
2.12
3.45
3.19
2« 04
2.11
2.88
2«37
3.47
3.19
3*00
3,33
2i70
2.88
2.24
2.79
3.57
4.16
5.42
3.48
2.92
3.10
3-90
4.13
5.2V
3.11
4.01
2*52
3.84
3.56
3.12
2.64
J.45
3.12
3,93
3.9Q
3*02
4.30
3.93
3.17
2.71
3,11
5.07
4.61
5.67
4,08
3.86
3.17
4.07
4,18
5.8,
4,28
4,43
3.59
4.19
4.57
3.22
2.99
3.83
4,06
4.30
4.38
3.55
4.57
1,26
4,49
3. tO
4.04
5,78
5,17
6,28
4.86
MS
3.97
5,06
1.10
6.17
5,01
5,83
1.13
4,79
1.76
3,72
3.31
1.23
5.05
1.69
5.02
1.85
4,67
1.52
5,01
3.8)
5.21
9.28
6,19
7.29
5.15
5.83
5.42
5,41
1,53
7,46
8.|l
6.75
5,60
5,25
5.63
1.06
1.01
5.|6
5.68
5.7|
5.94
5,62
6.51
5.J9
5,62
4.75
5.38
|S.2l
2|»|2
8<31
7.62
9.11
7,38
8,38
6,75
11 ,80
11.89
9.29
7.31
7.31
12.16
13.10
9.01
8.35
9.91
9.33
7.33
7,32
7.23
6.89
7. |0
6.90
6.60
4«137
4,354
1.677
3.550
3.282
3>2|0
3.559
3.474
1.806
1.238
3.766
2.7)5
3.232
3.705
2*899
2.670
3.229
3*226
3*647
3.581
3.357
3.681
3*220
3*lfl9
2.915
3.237
3.38
3.80
2,00
1,69
2*10
1*56
1 *70
1*3)
2*66
2.76
2,26
1*88
1.8)
2.19
2,11
1.82
1,78
2.28
2.11
1*8|
.82
,76
.89
.92
,60
.60
3*193
3*194
4.216
3-163
2*3»0
2*880
3.157
3.146
It 105
3*626
3*082
2*033
2*625
3.092
2.259
2.172
2*806
2*607
3*029
3*133
2.897
3.266
2*101
2*366
2*595
2*820
2*02
1*90
1*62
l**l
3*20
1*61
1*68
|.6S
1*82
l*7|
1.99
2.38
2.07
1.83
2>|5
I .96
1*72
(.93
I* »S
1*73
1*77
1*68
2*71
2*10
1.65
1*76
INDIANA
EAST CHICAGO
I5I18000IA01
EVANSVILLE
I5I30000IA01
FORT WAYNE
151380002401
GARY
151520001401
HAMMOND
151780001401
HAMMOND
151780002401
INDIANAPOLIS
152010001401
NEW ALBANY
I5298Q002AOI
SOUTH BEND
153g8o002A01
71
72
73.
74
71
72
73.
71.
72
73«
7|«
72
73.
71
71
72
73.
74
71
72.
73.
72»
73«
7|.
72«
26
29
26
28
26
29
24
24
30
26
|9
27
22
25
24
29
19
27
25
25
23
26
22
23
25
1*16
.91
1.22
1.36
.12
.20
1.30
1.32
.56
.76
.21
1.52
.58
«7I
.91
1.51
I* 01
1 .53
1 > 10
26
1.15
10
1*22
1.16
.90
1.93
2.00
1.98
1 .75
1 .09
,66
1.31
1 .18
1.17
I'll
t.|7
1.82
.89
1.31
1.01
2.01
1.23
1.56
1.91
1.31
1.39
.76
1.59
1.31
1.37
2,27
2.37
2.9l
2.11
1.11
I.5Q
2.11
1.69
l«93
1 .66
2.03
2.68
1.67
2*00
1.89
2.16
2.12
1.77
1.97
1,96
2.30
1.19
2. SB
2.04
2.17
2.51
2.80
3.27
2.51
1.81
1.75
2.10
1 .85
2.75
3.15
2.33
3.11
2.37
2.52
2.73
3.29
2.20
1.95
2.17
2.91
2.83
2.86
2.83
2.27
2.37
3*33
3*18
3*38
2*8|
1*96
2*11
2.16
2.10
3<22
3.61
2-93
3.26
2*12
2.89
3*00
3*57
2*32
2*12
2.10
3.01
3>6|
3*20
3.30
2.16
2.81
1*17
3.69
1.15
3.33
2*33
2*70
2.57
2*63
3*69
1*02
3*10
3*92
2.72
3.94
3*11
4*37
2*53
2*93
3*35
3*26
3*76
1*77
3*60
3.54
3.09
.87
.80
.92
.99
.39
.05
,68
2.70
1.|9
1.10
3*54
4.34
2.91
4.1 1
3.71
4.52
2.75
3.27
3.75
3.70
4.06
4*57
4.01
1.51
3.89
1,99
1.63
5.88
4.19
3.37
3.35
2.76
3.15
1.12
1.83
1.01
6.13
3.08
1.9Q
4,64
4.79
3.84
3.91
1.13
1.13
1.26
4.98
4,4|
,1.«0
1.67
7.47
7.16
8.03
4.60
3.7|
3.67
2.85
3.34
4.66
6.72
6.93
7.58
4.07
5.52
4,86
5.11
1.11
4.09
1.81
1.51
1.49
5.98
1.92
1.92
5.22
9.75
7.93
8.86
5.87
1.01
4.03
3.68
4.13
6.45
5*88
10.03
8.16
5.98
7.82
8.93
7.03
5.0)
4.81
6.57
5.25
5.28
6. OS
5.12
6,03
4,1)
13*11
10*91
11.11
8.08
6.65
6.|2
5*61
6.10
7.23
7*20
19.29
21*99
6.15
8*57
IH.23
15.16
8*60
8.01
10.70
6*05
8*02
16.71
13*1*
6.39
7.|7
5.012
1.189
5.282
3.773
2.525
2*651
2.695
2.815
3.728
1«0|0
1.837
5.107
3*092
1.071
1.395
1.781
3.314
3.260
3.850
3.378
3.817
4*675
1*1)6
3.63)
).7|1
3,26
2*62
3. |S
1.69
1.25
1.39
.89
1.20
l>7|
).B»
1.60
1.65
1.62
2*2)
3*26
3*2)
1*85
1*64
2,40
1*13
l*»7
3.8)
2*14
1.46
1*84
1*176
3.828
1.186
3.131
2*111
2*142
2.549
2*600
3*269
3*150
3*317
1*381
2*668
3*117
3*173
4*100
2*928
2*927
3*270
2.9)6
3*148
3.232
3*644
3.228
3*2)2
1*87
1*79
1*80
1*56
2MO
2. IS
l«J7
t.49
1*77
|*87
2*57
l*«S
i«eo
1*87
2*02
1*70
1.49
1*59
1.77
1*92
1*62
2-85
l**1
1.66
1*74
INDICATES YEARLY CRITERIA NOT MET
1.0
-------
POLLUTANT mot - NITRATE
METHOD - 92 - HI.VOL REDUCTION.OIAZO COUPLING
UNITS - 01 - US/Cu METER 125 Cl
N 0
G A N I C S
N 0 3
CONCENTRATION CONFIDENCE
YEARS RANGE LIMITS. »
7|-73 4.7 16
71 4,7 » 12
SITE!
NO.
MIN
10
20
30
SO
60
70
ARITHMETIC GEOMETRIC
MAX MEAN STOEV MEAN STD
INDIANA
SOUTH BEND
153880002401
TERRE HAUTE
I51o8o00l »01
IOWA
CEDAR RAPIDS
140410001 A01
DAVENPORT
161060001 A01
DES MOINES
141 ISOOOI A01
OUBUOUE
16126Q001Aal
OUBUQUE
161260002401
OUBUQUE
16I260008A01
WATERLOO
163760001AOI
KANSAS
KANSAS CITY
171600002401
KANSAS CITY
171800012401
TOPEKA
173560001401
WICHITA
173710001 A01
KENTUCKY
ASHLAND
180080002401
BOWLING GREEN
180320001 A01
COVINGTON
isoaoooouoi
73«
71
7|»
72
71«
7|«
72
73
71
7l«
72
73
71
71
72
73
71
72«
73«
72«
71
71
'!
72«
73«
71
71
72
73
71
71«
7|
72
73.
71
71
72«
73
71
71
72
73»
71
71
72
73«
71
71
72
26
30
17
26
20
22
30
26
23
22
27
28
28
26
28
27
28
23
22
23
27
26
16
18
18
28
27
21
27
28
26
26
26
21
27
25
21
28
27
21
29
26
30
26
23
22
2S
25
28
18
.77
38
.61
.6?
25
23
LD
25
1.07
.23
1.22
.73
.13
.58
.96
.11
'21
.83
23
1*06
.80
B7
1.10
1.15
.58
.89
LO
51
1.09
1.07
.82
LD
.75
"17
.79
.58
LD
.89
.15
17
1.57
.27
.58
1 1
16
26
.79
.10
1.13
.96
.SB
1.33
1.21
.83
.62
.96
.SO
1.09
2.17
1.88
1.79
.86
.88
1.10
1.31
.75
.92
7|
1.50
.96
1.60
1 .11
1.2S
.76
I.S6
1.13
1.31
1.15
1.35
1.37
.09
.83
.89
1.61
<6|
.71
|.|9
.83
.SI
2.11
.68
1.32
.69
.88
.59
l.QI
.91
1«61
1.33
1.31
I.3B
1*85
1 >36
.86
1 .09
1 < 13
2.29
3.12
2.37
2.0)
1.11
1.72
1.17
1.15
l'3|
2.00
l"52
1*5)
1-10
2.01
2.58
1.50
.95
1.82
1.76
1.39
1.32
1*66
2*17
.79
1.30
I'll
1.87
1-12
1.13
1>32
1-11
.98
2.21
1*12
1.85
.81
l.HS
1. 16
1.60
2.21
2.32
2. OS
1.85
2.08
1.87
1.83
1.17
1.39
1.63
3.66
1.02
2.77
2.28
2.01
1.85
1.32
1 .66
1.81
2.33
|.69
2.21
l.|9
2.13
2.90
1 .71
1 .IS
2.00
1.83
1.67
1.19
2.15
2.78
1.19
1.36
1.38
2. 11
1.57
1.19
I.S2
1.51
1.10
2.52
1.39
2.28
1.26
1. 75
1.S7
1.93
2.61
2.69
3.|6
2*35
2.10
2*88
2-12
1.62
1 'SO
2.20
1.06
1.9|
3.13
2.81
2.31
2.22
1-59
2.00
2>8l
2.67
,.81
2.78
i.es
2.16
3.15
2.58
1.86
2.15
2.08
l*'7
2.23
2.91
3.15
1.60
1.88
|.98
2.27
2*05
1.67
1.89
I .65
1.52
2.65
1.81
2>3S
1.50
1.92
1.90
2*02
2.85
3>21
3.55
2.19
2.56
3.32
2,36
2.10
2*03
2.98
5.00
5.80
3.58
3.00
2.90
2.37
l*»7
2.31
3.26
3t21
2.86
3,20.
2> 12
2*65
3-86
2.9)
2.02
2.69
2.55
2*1|
2.62
3*06
3.91
I.BO
2.03
2-11
2.5*
2,|9
2,10
2.06
1,71
1,95
3,02
2.01
2.51
1.77
2>28
2.12
207
3>07
3. SI
1.28
2.59
2,95
3.80
2.61
2.73
2,71
3.15
7.18
6.01
3.8|
3.38
3.53
3.11
2.37
3.31
1.15
3.69
3.01
3.32
3. 06
2.99
1.35
3.28
2.66
2.83
3.00
2.51
2.8)
3.13
1.66
2.21
2,29
2,62
2,60
2.32
2.27
2.11
1.83
2*19
3.8Q
2.58
3.24
1.95
2.75
2.59
2.83
3.37
1.20
1.16
3.23
3.56
1.31
2.85
3.01
2.92
3.62
7.71
7.23
1.10
3.86
3.67
3.9|
3.01
3.73
1.38
lilO
3.75
3.8|
3.39
3.35
1.97
3.37
3.3|
3.27
3.98
3.25
2.9]
3.68
5.98
2.35
2.61
2.96
2,94
2.56
2.79
2.16
3.35
3.05
3.94
2.9i
3.56
2.16
3.17
3.86
3. tQ
3.44
1.90
1.86
1.|9
1.56
1.19
3.26
3.80
3.90
1.56
10.55
8.32
S.12
1.09
I.OB
1.16
6.69
5.13
1.87
1.66
1.31
1.99
3.80
3.77
5.Q1
3.12
3.71
3.72
1.20
1.11
3.21
1.12
7.16
2.88
2.80
3.96
2,98
2.77
3.01
2.79
1.10
3,65
1.72
3.11
3.91
2.86
1.33
3.9|
3,75
1.01
6.17
5.81
1.79
S,|5
5.91
5,66
5,01
5.92
5.72
11*85
9.71
6.80
5.18
1.91
1.93
7.J6
6.13
5.46
7.03
6.19
5.92
5. 00
1.01
5.60
5.97
1.38
3.82
S.3I
1.9|
5.71
5.5)
10.58
3.31
3,17
1.97
3,?0
3.00
3,19
3.9.1
6.70
1.11
5.83
5.50
1.16
3.88
1.94
5. J6
1*23
1.S5
7.52
11*11
7.56
9.26
8.21
6.82
6.62
7.1'
4.58
19.02
11-02
12>00
6.72
18.11
6. 03
10.76
lO'l"
6.29
9.99
7.71
9«|1
7*|S
8.18
7.61
7.62
6,63
9.25
7.07
10-10
7.38
7.71
17.63
4.30
4.91
6.|2
7.97
5.51
1.59
S-ll
11*21
6.12
.7-14
5.94
5.2'
7.38
5.17
4.62
13.03
5.73
3.5)5
3.716
2.871
3" 111
3.189
2-731
2.602
2-739
2.970
4.639
5.816
1.086
3.180
3«5|B
2- 99J
3.51)7
3.325
3.326
3.7t9
3.221
3.583
2.496
3. |72
1-095
3. 3Q8
2.5Q4
2.933
3.097
2.998
2.917
3-392
5.6)0
2,079
2,310
2<593
2.7(2
2.2Q3
2.100
2.287
3.080
2.1QO
3*625
2.5)7
2.9)2
2*117
2*713
2.7S1
3.022
3*1S7
1-95
2 .3D
1.76
1.93
1.89
I. "
1.73
2*03
1*92
1.62
2.93
2.21
I.BO
3.38
1*53
3.01
2.35
|.87
2.27
2> 10
2.06
l<72
|. 65
1-73
1.91
1.51
1.57
1.72
2,|8
1.78
1*73
1.63
1,55
1,10
l*6|
1.36
1.08
1.13
I'll
.87
.60
.53
.58
.23
.54
.18
1.77
2,11
1*33
2.884
3.067
2,323
2.620
2.986
2,212
2.010
1.913
2.206
5-111
1.752
3.621
3.081
2.660
2*561
2,531
2.6)2
2.6QO
3.173
2*199
3*069
2.2Q8
2.838
3*495
2*812
2,057
2*410
2.311
2.110
'2.193
2.984
1-117
1.3QS
2.038
2*071
2*161
1.911
1.4)1
2*048
2,237
1.835
3.313
2*024
2*4|1
1*620
2(211
2.088
2«19|
2-710
2.Q1
1.97
2*10
1.83
1.83
2.08
2.21
3.U3
2.16
2*|7
2.26
1*63
1*66
2.13
1*83
2t2|
2*08
2*32
|.B5
2*26
1*71
1*92
1*43
)*!>
1.74
1.95
.67
2.97
1.69
' i*7B
1.69
2*27
3.70
1.69
2-11
| .56
1<72
2.71
|.B6
2.20
2.28
|.5U
2*06
|.47
2.31
2.14
2,38
l*»2
l.VO
INDICATES YEARLY CRITERIA NOT MET
-------
POLLUTANT - 12304 - NITRATE
METHOD 92 - HI-VOL REDUCTION.DIAZO COUPLING
UNITS - 01 - US/CU METER (25 C)
INORGANICS
N 0 3
CONCENTRATION CONFIDENCE
YEARS RANfiE LIMITS. >
7|-73 6.7 * 16
71 6,7 *- 12
SITE:
VR NOi MIN
10
20
30
50
60
80
ARITHMETIC GEOMETRIC
MAX MEAN STDEV MEAN STD
KENTUCKY
COVINGTON
180BQQOOU01
LEXINGTON
1B2300001AOI
LOUISVILLE
182380002401
LOUISVILLE
18238Q003AOI
LOUISIANA
BATON ROUGE
1902S0001AOI
NEW ORLEANS
I92020002AOI
SHREVEPORT
I9274Q001A01
MAINE
PORTLAND
2Q096Q002A01
MARYLAND
BALTIMORE
210120001 AOI
MASSACHUSETTS
BOSTON
22024000IA01
CAMBRIDGE
220360001 AOI
FALL RIVER
220580002401
SPRINGFIELD
222160002401
wORCHESTER
22264Q001 AOI
MICHIGAN
DEARBORN
231 14000UOI
DETROIT
231 18QOOI AOI
FLINT
23158QOOI AOI
74
7|
72
74.
71
73.
71
72
73.
74
7|
72
73.
74.
7|
72
73.
74
7|
72.
74.
71*
72
73
74
72.
71
7|
7|«
72.
74.
'1
72
73.
74.
72
73.
71
11
72
73.
7|
72
73.
27
25
26
25
21
19
21
26
21
30
26
29
20
25
21
26
26
28
21
22
20
21
26
32
21
19
21
23
17
24
IS
25
27
25
29
27
23
26
22
29
26
23
29
26
29
17
1 1
76
22
75
58
11
1.23
LD
1 "16
1 .36
1.32
l>69
1-14
.60
1 1
.74
09
LD
71
t'12
24
.37
1«27
60
.22
.38
07
16
62
26
24
23
10
72
31
1.07
1 .82
IM3
1.48
54
48
42
.92
.69
.81
1.16
.92
1.98
.93
1.05
1.69
.59
1.76
1.15
1.45
2.59
1.24
.82
.84
I .00
.10
LD
.85
1 .28
1 .30
1.50
1.66
.70
.69
.39
.12
.32
.93
.55
.17
'61
1.08
1.07
1*11
1.67
2.23
1.71
2.19
.49
.59
1.54
1*18
1.29
1-53
1-58
1.68
2-08
1 -00
1.16
1.72
.87
2.05
1.80
1.91
2.84
1.36
1.09
.92
1-40
.33
17
.87
1 "50
1 .68
1.89
2.01
.90
.90
1.16
.69
.73
1.31
75
51
.94
1.36
I'll
2.67
2.08
2.43
1.93
2.86
I'I7
I. 10
2.44
1.89.
1 .77
2.21
1.93
2.22
. 2.50
1.16
1.39
1.91
.97
2.39
2.12
2.27
3. |S
1.63
1.36
1.08
1-57
.47
.36
1.17
1 .64
2.24
2.53
2.62
i.os
1.07
1.39
.73
.79
1.73
1*10
.45
1.34
1.74
1.11
2.82
2.58
2.50
2.34
3.59
1.47
1.82
3.09
2*05
2-19
2.37
2.13
2>6|
2.93
1-41
I'll
2.20
1.47
2'46
2.52
2.49
3.65
1.88
1.63
1.18
l'59
.65
.19
I. 27
2.|9
2.53
3.03
2.92
1. 66
I.IO
1. 68
.84
.98
|.94
l*20
.88
| .45
|.89
2*52
3*|B
3*07
2.89
3.57
4.10
l*80
2.I8
3.66
2«57
2*54
3*02
2*86
2>7fl
3*25
l'90
l>65
2-63
I" 52
2.85
2.67
3*0!
4. OB
1-96
2*22
I 46
l*77
70
168
1*3,7
2*83
2*84
3*24
3*|7
|.89
1-50
2-01
I .16
1*22
2*40
l«33
l«27
l«65
2< 16
3.30
1«09
3*18
3*32
3.85
1.23
2"|9
2.99
1*12
2.69
2.91
3.38
3,19
3.02
3.60
2>08
2.33
2*66
1.90
3.19
3.08
3.11
4.20
2.30
2.12
1,68
2*03
81
.73
1.38
3.23
3.33
3.54
3.52
1.95
1.84'
2.27
|.SS
1.15
2*18
I.SB
1 «13
2.27
2.23
3.67
4,86
1.18
3*58
1.08
1.72
2*10
3*76
1.81
3.02
3.88
3.88
3.93
3.10
3.77
2.25
2.60
2.97
2.05
3.18
3.19
3.32
1.51
2.37
2.54
1.75
2.20
.90
.88
2.26
3.52
3.68
3.76
1.72
2.98
2,14
2,38
2.04
2,02
2.74
2.06
1.89
2.19
2.5Q
1.52
5.19
4,77
4.15
4.35
5.2|
2.73
4.00
4.99
4.39
3.98
4.93
4.02
1*11
4.83
2.45
2.78
3.22
2% 31
1.01
1.62
1.12
5.|8
2.81
2.9Q
2.02
2.38
1*09
1.12
2.93
4.06
1.35
4.22
5,23
3,42
2.74
2.78
2, 18
2,11
3.1)
2.32
2,|4
2,60
2,76
5,70
5,63
7.39
5.38
5.Q7>
4.71
2.84
4.29
5.73
5*51
5.01
5.11
5*11
5.58
4.Q2
3.71
3.29
3.56
2.89
1.23
5.32
1.57
6.17
3.23
3.96
2.20
2.85
1.85
I'lS
5.51
1.89
1.92
1.15
5.83
3.S9"
3.19
1.60
2.30
2.81
3.67
2*56
2.72
5.76
2.96
5.76
7.66
8.06
6.49
5,83
8.21
3.92
5.21
4.33
7.41
22>70
7.27
6.70
6.16
7.15
4.66
6.21
7.24
3.49
6.39
6.21
9. 36
8.81
4*32
5.11
2.83
3>06
2-36
3.65
5.68
6.17
5.47
5.72
6.99
5.89
1.57
5*02
2.95
1.11
J.82
2«75
10.91
4*37
4*42
8*26
8*94
9.21
8.55
6*25
10-72
6>86
8*69
9.23
2.940
3.548
3*280
3*043
3.073
3«619
1.972
2.191
2*749
| .680
3.139
3*146
3.261
4.234
2.220
2*341
1.191
1.878
.860
.758
2*162
2*982
3*015
3*173
3*690
2.312
1.813
2.192
1.125
1. 516
2.365
1-528
1-731
2.298
2*170
3.510
1*348
1*393
3*930
3*847
4.927
2.118
3.106
1.271
1*92
4*33
1.91
1.17
1.60
1*73
1*07
1*31
1*32
.89
I .26
1*45
1*74
1*72
.85
1.38
.60
.60
.61
.75
|.66
|.5g
1.11
1*20
1*61
1*55
I. 10
1.29
.85
.99
1*16
74
2.04
1.75
.83
2.12
2.23
2,54
1.87
1-77
2.44
1.40
1.98
2*04
2»3o4
2.376
2.19J
2.48|
2.561
3.2Q9
1.726
| ,798
2.517
1.298
2.9|3
2.81)
2.933
3.930
2*078
1-971
1.316
1.773
.657
.150
1*722
2.63|
2.567
2.869
3*315
"1.892
1.197
I.BOS
1.092
1.191
2.084
1*321
1>I92
1.738
1.986
2.849
J.629
3.695
3.577
3.137
1.376
2.017
2*1 1 1
3*406
2*16
2*52
2*59
1*71
2*05
1*70
1-69
2. | |
|.18
2.66
| .18
|.5U
|.5B
1*48
|.11
1 .81
(.85
l«13
2.28
3.55
l'93
1-67
| .98
| .68
1.58
' |.98
1.97
|.99
2.18
2. 17
1-70
1*62
2.30
2*22
1.59
2.00
2*06
1.85
1-53
1-65
1.66
1*92
2.22
2> 01
INDICATES YEARLY CRITERIA NOT MET
1)2
-------
POLLUTANT - 12304 - NITRATE
METHOD - 92 HI-VOL REOUCTION.DIAZO COUPLING
UNITS - 01 - UG/CU METER 125 Cl
INORGANICS
N 0 3
CONCENTRATION CONFIDENCE
RANGE LIMITS. I
6.7 «- |6
6.7 |2
SITE!
MIN
10
20
SO
80
90
ARITHMETIC GEOMETRIC
MAX MEAN STBEV MEAN STD
MICHIGAN
GRAND RAPIDS
231B2000UOI
LANSING
23281QOOI40I
SAGlNAW
23176QQ01A01
TRENTON
23S|2000UOI
MINNESOTA
OULUTH
21I01000IAOI
MINNEAPOLIS
212260001 AOI
MOORHEAD
212320001 AOI
ST PAUL
213300001 AOI
MISSISSIPPI
JACKSON
2S1260002AOI
MISSOURI
KANSAS CITY
2623ao002A01
ST LOUIS
241280001 AOI
MONTANA
HELENA
270720001 AOI
71
72
73.
7|
72
73«
71«
7|
72«
73«
71
71
72
73«
71
72
73«
71
71
72
73.
7I»
72«
71«
72
73«
71
73
71
73
71»
71
72
73
7H
71
21
29
23
23
28
26
21
28
26
27
21
26
28
23
26
29
21
29
21
26
IB
19
20
23
29
23
28
29
30
30
21
23
27
28
27
22
1.21
31
IS
10
.10
36
<6I
.10
SO
.31
.96
1 >1|
32
.S3
32
.13
21
33
96
l>32
.18
19
.11
16
66
SO
52
.73
.38
91
1.09
.12
1 .12
1 .36
77
.22
1.31
1 .10
.98
.58
.98
.19
.71
.88
.77
.60
1.19
1 .69
1.03
.96
19
.29
.31
.39
1.02
1.96
as
.32
.17
.11
1.12
.63
.73
.82
1.01
1 .39
1.39
.51
1.79
2. IS
1 .at
.26
1*62
1 .66
2.61
1 '01
1.17
8|
1.81
l<16
82
1.12
2.11
2.16
1.79
1.95
00
.69
1.36
2.20
3t23
2.87
.78
1.17
1.01
2> SO
.99
2.10
2.27
1.71
2.58
2-1 1
|.8B
3.18
3.23
2.85
.80
2,61
3.36
3l73
|,99
2-87
2«8|
3-10
2-21
2«87
3.08
3i22
3.33
2.79
3t16
1-19
1.63
76
1 >60
2.85
3.82
3«01
<91
1-73
1.17
2.78
1 ill
2.66
2.11
1 .80
2.80
2. IS
2<2|
3i70
3.52
3.01
1.00
3.01
3.70
1,02
2.36
3.33
3.27
3.71
2.10
3. 52
3.09
3.82
3,16
3,01
3,72
1.39
|,9J
.91
1.86
2.91
1.16
3.59
1 .05
2.12
1.21
2.87
1.72
2. 95
2.6Q
2.08
3.12
2.60
2.91
1,27
3.81
3,82
1.23
3. '7
1.27
1.15
2.60
3.75
3.S-4
1.19
3,28
3.65
3.38
1.63
1.31
1.11
3.82
1.69
2.26
1.72
2.72
3.36
1.85
3.75
1.33
2.55
1,12
3.89
2.00
3.78
2.68
2.26
3.82
3,10
3.52
1.19
1.12
1.SO
1.39
1.71
1,95
5.29
2,81
1.13
5,|9
5.33
1.22
1.35
1.25
1,76
1.59
1,62
1.09
2.21
3.01
2.00
3,07
1,22
5,19
3.81
1.71
2,89
2.23
1*00
2.75
3.98
2.91
2,52
1.17
3.87
3.86
5,01
1.60
5,02
1.83
6.98
5,99
8,65
1.13
5.00
5.85
7.15
5.71
5.53
5.10
5.72
6. 07
5.19
5.26
2.17
3.97
2.84
1.51
5, |B
5.91
5,12
2.97
3.38
3.39
S.|5
3.35
1.80
3.|1
3,05
5,33
1>16
5.13
5.58
6.02
6.22
1.96
7.51
8.97
8.9|
8.26
8,78
7.12
9. 00
7.|7
9.22
7.78
6-22
11-38
6.70
(1.01
S>2%
5.83
9,79
6.86
6«09
1Q.IO
7,11
3.63
5.30
5.33
I0>»l
7.25
6.85
5.12
1.03
15.39
8.9)
6.83
7*31
9.01
8*80
3.50
3»127
3.656
1,257
2.321
3.201
3.018
3.758
2-781
3(056
3.03'
3.560
3,995
3.185
3.45.0
I'SOS
| .961
l«555
2*062
2.972
1.175
3.201
l>3|8
2.020
1.543
3*360
1-882
2-865
2.122
| .975
3.612
2.989
2.7Q3
3.851
3«970
3.717
1.196
1,90
1.95
2.21
1,78
2.03
2.09
2.31
I-8Q
2*07
|.82
1.53
2.50
|.66
2.65
i.oe
1 .56
1.97
1.68
l<52
1,97
| .68
l«0l
1,37
1.31
2.11
1.19
|,69
1.12
.83
3.00
I.B6
1.77
1.55
1,61
1.92
.76
2.967
2,061
3,4)2
|.823
2.6)1
2.213
3.035
2.221
2,371
2«1|7
3.187
J|157
2.653
3.018
1.200
1<311
l»0|7
1.156
2.596
3.751
2,187
,989
l.57|
1.156
2.873
|,195
2.356
2.165
|. 793
2,957
2.601
2.078
3>512
3.674
3.290
,970
1.73
1-97
1.91
2*05
1.99
2.13
2*05
2.06
2»17
2-17
l«»7
|.69
2.01
1.87
(.99
2.67
2.37
2.13
l«72
1.6)
2.11
2«21
2-15
2.23
1.76
1.96
1-97
1.66
t>41
1.81
1*66
2.25
1-63
1.19
l'7|
2.02
NEBRASKA
LINCOLN
28IS60002A01
OMAHA
281880001 AOI
71
72
73
71
71
72
73
71
25
28
31
30
25
29
31
28
LD
.IS
.17
SB
21
LD
.91
.65
.15
.33
.73
.96
I'OI
.73
1.01
.80
.18
.76
93
1.12
1.27
1 .51
1.11
1 .39
1.21
1.10
1.07
1.75
1.86
1.82
1.82
1.56
1.19
l«15
1-35
2*22
2. 00
2.57
2.10
2.10
1.71
1,79
1.67
2.56
2>23
2*86
3.05
2.36
1.86
2.17
2.56
2,83
2.38
3.11
3,26
2.75
2.19
2.12
2.81
2.98
3.09
3.16
3,28
3.82
2.88
2,60
3.28
3(31
3.12
3.95
1.00
1.Q9
1.21
3.02
5.23
3,97
1.25
6,12
6.02
1.88
7.37
7-25
8.38
6.59
8.73
8>93
10-31
8.16
2,050
2,060
2.1|1
2.627
2.616
3»081
3,275
2.9(1
1,69
1.51
1.81
I'll
|,85
2.01
2,|9
1.78
1,182
|,539
1,878
2.250
2.011
2>21»
2.717
2.112
1.20
2.36
2*05
l'8|
2>28
2.91
1.65
1-92
NEVADA
LAS VEGAS
29032000IAOI 7|« 21 >S2 1.22
1.21
1.33
1.98
2.51 2>9| 3.03 3.28 1.22 1.67
2.5|1
2,211
1.73
INDICATES YEARLY CRITERIA NOT MET
-------
POLLUTANT - 12306 - NITRATE
METHOD - 92 - MI-VOL REDUCTION.ouzo COUPLING
UNITS - 01 - UG/CU METER 125 Cl
INORGANICS
N o 3
CONCENTRATION CONFIDENCE
TEARS RANGE LIMITS, >
7|-71 6t7 16
71 6.7 - 12
SITE:
MIN
10
20
30
SO
60
70
ao
ARITHMETIC GEOMETRIC
MAX MEAN STOEV MEAN STD
290180001 AOI
NEw HAMPSHIRE
CONCORD
300120001 AOI
NEW JERSEY
BAYONNE
310180001 AOI
BURLINGTON CO
3I0660002A01
CAMDEN
310720001401
CAMDEN Co
310740002A01
ELIZABETH
31 I300002A01
GLASSBORO
31 1700001401
JERSEY CITY
312320001401
NEWARK
3I3480001AOI
PATERSON
3I414QOOIA01
PERTH AMBOY
311220001A01
TRENTON
31540000U01
71*
72
73
74
71
72
74
72«
71«
71
72.
73«
74»
72«
73«
71
72«
74
7| .
72
73«
74
71
72
73
74«
71*
72
74
74.
71
72
71
72
74
23
29
27
27
25
29
23
21
22
25
19
18
16
19
19
24
26
26
19
29
21
27
21
29
30
|9
22
28
28
21
25
25
16
28
25
.23
23
27
49
.08
17
15
.57
l.|8
.44
.66
1.50
2.,8
29
16
.26
21
.87
.47
1 3
30
12
65
68
41
1.20
83
.73
82
.83
.79
53
.87
.70
72
.23
.74
.35
.78
.20
.31
.17
.92
1.72
.93
1.25
2.11
2.58
.55
.97
.27
.82
1.57
.62
.31
.91
1.17
.97
1.29
1.05
1.59
1.57
1.40
1.66
1.01
1*30
.96
1.06
1.21
1.83
.50
.87
65
1.17
.29
52
67
1.44
2*14
2-00
1.99
2.60
2.7?
64
1 .06
1.00
1.24
1 -82
1 .59
1.12
1*26
I *66
1*79
1.50
2*18
2.09
1.65
1.92
1*85
1 '39
1 *13
2*13
2.14
1.50
2.11
1.01
1.01
.92
1.66
.17
.68
.82
1.95
2.71
2.29
2.12
2.63
3.20
1.23
1 .93
1.27
1.97
2.18
2.06
1 .66
1.36
1.91
2.03
2.01
2.59
3.00
2.23
2.01
2,28
1.75
1.S3
2.28
2.23
1.71
2.61
1.11
1 .18
1.26
1.82
.60
.81
.97
2.51
3.12
2.39
3.19
3*21
3.35
1.11
2.08
1.69
2.03
2.11
2.68
2.15
2.04
2.42
2«16
2.71
3.27
3.07
2.19
2.71
2*83
2*35
1-73
2*38
2*71
2*03
3*11
1.50
1*64
1*11
2.05
.76
.87
...3
3.09
3.23
2.72
3.69
3.4|
3.59
1 "90
2*23
2*05
2*62
2*S3
2*82
2*30
2*29
2*60
2*74
2*92
3*68
3.19
3*29
2*89
3*67
2*59
2*13
2*76
1*00
2*53
1*12
1.99
1.79
1.57
2.28
.65
1 .20
1*21
3.75
3.36
3. 18
3.71
1.07
1.82
2.13
2.57
2.50
2.77
3.58
2.85
2.59
2.62
2.76
3. 56
2.96
1*03
3*28
3*11
3.15
4.09
3.34
2.16
3*08
3.58
2.87
4.01
2,06
2,04
2,15
2.90
1.13
1.27
1.31
4.5Q
3.53
3.1|
1.15
1.68
5.08
2.5Q
2.75
3.38
3.38
3.73
3.35
3.30
3.10
3.06
1.37
3.16
1.21
1.51
1.5Q
1.33
1.18
1.05
2.33
3.51
3.85
3.08
4.38
2.12
2.41
2.66
1.21
1.25
1.59
1.50
5.06
1.21
3.95
5.18
1.69
5.51
2.78
3.Q2
1.17
5.10
1.67
3.12
3.82
3.25
3.32
1.10
3.45
4.97
1.67
5.25
1.72
5.13
4,28
2.71
3.77
1.15
3.83
1.14
2.5|
2.86
3.16
3.23
1.52
1*80
2.8|
5.55
4.54
5.23
6, OS
5.64
5.73
3.5Q
3.23
1.52
5.13
5.64
3.62
4. IS
1*22
3.90
5*38
4*87
5,25
6*48
5*70
5.89
5.83
1.73
3.51
5.24
1.91
1*36
5.65
4.11
6.59
10*98
4*05
2.03
2*29
4*30
4.78
7.99
9.21
7.89
7.83
6.59
1.22
6.82
7.79
7.35
7.30
1.90
5.94
6*71
5.53
7*33
9.88
7.87
8.47
7.35
7.77
7*21
5*71
5*12
6*25
6.93
5.99
6.96
1.515
I 1886
1*931
2*198
.8,7
1*050
1*195
3*356
3.382
3.088
3.829
1.966
1.203
2*011
2*111
2*611
1*074
3.310
2*648
2*471
2*584
2*6|7
3*295
3*033
3*628
3*949
3*531
3*469
3*651
2.947
2" 188
2.969
3.352
2.757
3*590
.94
1*32
2*05
.99
.53
.58
1.06
1*77
1*11
1*81
1*93
1*70
1*39
1*14
1*11
1*91
1*98
| .66
1*12
1*51
1-59
1*12
, .7)
l<82
1*64
2*04
1*75
1*85
1*71
1*48
.96
1.39
1.4.1
1.36
1.54
1.2)1
1.535
1.357
1.933
.421
.869
1*011
2*822
3*128
2*589
1*281
1*642
1.986
1.624
1.979
1.901
2.321
2.9Q7
2.3,8
1-801
2*130
2*251
2.8,4
2.6fl8
1.121
1.171
1.091
2.981
1.211
2*565
2.011
2. 601
2.956
2.118
1.2)0
2.22
1*95
2*15
1*75
2.33
1.96
2.32
1.92
1.50
1-92
1.86
1*53
1.10
2.09
2.17
2.50
2.10
|.7l
1.83
2.69
1 «97
2*02
1*85
1*76
1*89
1*49
1*73
1*80
1.72
,.76
1 «S|
1-77
1.73
1.68
1.49
NEW MEXICO
ALBUQUERQUE
12001000UOI
71
72
73.
74
23
24
26
26
.69
>25
.79
.08
.77
.55
.83
.58
1.07
69
92
.86
1.23
.91
1.11
1.15
1*11
1*03
1*11
1*38
1.37
1«09
l«25
l«7|
1*10
1.22
1.33
1.87
1.55
1.33
1.10
2.24
1*63
1*81
1.51
2*45
1.9Q
2.72
1.55
2.72
2.39
3*08
2.19
3,93
1.105
1.111
I'llO
1.740
.10
.76
.12
.94
I *149
1.117
1*252
1*16|
1*11
1*80
1.31
2>16
NEW YORK
ALBANY
33001000UOI
NEW YORK CITY
3316BOOOUOI
NIAGARA FALLS
33171000IAOI
7|
72
74
7|
72
73
74
7|
23
21
23
19
29
28
26
26
.51
LO
.50
.57
1-37
1 .73
1.51
.70
.69
.21
.54
1 .44
1.69
2.00
2. 51
1.7|
i>u
14
.69
1.83
2.17
3.48
2.73
1 .83
1.31
.59
.88
2.01
3,02
3.58
3.11
2.06
(.36
1 .02
.98
2.12
3.46
1.09
1.29
2*07
,.78
1.28
1*71
2*78
1*71
1.15
1.89
2.23
2.07
1.11
1.92
2.87
1.05
5.61
1,36
2.51
2.27
2.26
2.03
3.98
1.90
5.89
S.IO
3.05
2.40
2.12
2. SB
4.03
5.48
6.02
4,92
1.23
1*23
2*47
1*38
5*01
4*11
4,88
8.10
1.17
5.02
3.82
7*20
7.31
11.24
8. 10
8.92
6.11
2*000
1*167
|.890
1.212
1.217
4*827
1.627
2*821
1*11
1.02
1.49
1.82
2*24
1*47
2.20
I'll
1.725
.9*8
1*180
2.741
1.7)8
4.501
4.152
2*54]
1.76
1*11
2.02
1*81
|.67
1.49
l«4l
1 *4|
INDICATES YEARLY CRITERIA NOT MET
-------
POLLUTANT - 1Z306 NITRATE
METHOD - 92 - HI-VOL REDUCTION.ouzo COUPLING
UNITS - 01 UG/CU METER 125 Cl
INORGANICS
N 0 3
CONCENTRATION CONFIDENCE
TEARS RANGE LIMITS. >
7|-73 6.7 »- 16
71 6.7 « 12
SITE!
MJN
10
ARITHMETIC GEOMETRIC
MAX MEAN STOEV MEAN STO
NEW YORK
NIAGARA FALLS
33171QOOIA01
ROCHESTER
33S76000UOI
SYRACUSE
336620001 AOI
UTICA
336880001 AOI
YONKCRS
337420001 AOI
72
71
71
72
73.
71
7|
72
73«
71
7|
72
71.
7|«
72«
710
2?
26
2'
30
21
30
28
2'
20
26
28
26
20
21
IB
18
1.02
1.11
31
.13
32
.99
32
23
71
SO
.33
.12
LD
.'(9
.77
1 .73
i.oe
1.17
.15
1.03
33
1.03
.52
.90
1.21
1.33
.65
.66
.55
1.22
2.03
1 .80
1 "57
1.62
1 (01
1.17
1 .59
1.56
1.13
|.6|
l-7l
1.62
I.Q9
1.13
1.37
2>OQ
2.37
2.3Q
2.32
1.97
1-16
2.01
1.85
1.76
1.63
2.21
2.00
2.13
|.75
1.S2
1.57
2.22
2.18
2.18
3.12
2.10
1.25
2.26
2.37
1.81
2.11
2-72
2.33
2.39
1.93
1.62
1.57
2.61
2.72
2.78
3>31
2.95
|.8|
2.11
2.69
2-25
2«31
2.87
2.56
2.82
2.15
1.81
2«21
3.36
3.37
3-56
3,63
3.26
1.9Q
2.72
2.85
2.75
2.50
3.32
2.78
3.12
2.62
2.10
2.3|
3.82
3.93
3.65
5,25
3.38
2.16
3,26
3.11
2.81
2.79
3.52
3.29
3.79
3.2|
2.32
2.16
1.07
5.71
1.12
5.85
3.82
2.62
3.93
3.31
3.30
3. IB
3.76
3.16
1.08
3.71
2.92
3.58
1.52
5.82
1'|2
7,26
6.5|
3.69
1.22
5.17
3.76
1.37
1.21
1.22
1.BO
1.10
3.11
1.73
5.05
6. 18
1.7B
I0'22
12*10
5'66
9.13
5.75
6.25
6.97
669
7.96
5.|9
5.83
9.21
5.19
6.63
6.23
1.053
3.181
I .980
2.888
2"B79
2.523
2.590
2.856
2.901
3.227
2.167
2.139
2*707
3.281
3.928
3.166
2*52
2.62
1-26
1.83
1 .58
1*1'
1.58
1-29
1.67
(.82
1.33
1.21
2.19
1.37
1.77
1*2)
3(3Q7
2.861
1>6|6
2,398
2,312
2.271
2 MOO
2,116
2" !>16
2.719
2,037
1.8)6
1 ,820
2.909
3(182
).257
1.96
1*82
1*97
1.91
2.|6
1.59
2>06
|(9b
1.6V
1.83
2. 01
1.83
3.33
1-76
|(72
l»11
NORTH CAROLINA
CHARLOTTE
310700001 AOI
DURHAM
3M1 160001 AOI
GREENSBORO
31171QOOI AOI
wlNSTON-SALEM
311160002AOI
NORTH DAKOTA
BISMARCK
350100001 AOI
OHIO
AKRON
360060001 AOI
C»NTON
361000001 AOI
CINCINNATI
361220001 AOI
CLEVELAND
361300001 AOI
COLUMBUS
361160001 AOI
DAYTON
36I660QOIAOI
72
73
71
7|«
72
73
71
72
73
71
7|
72
73.
71
71
72
73
71
72«
73>
71.
71
72
73t
71«
71
72
73*
71«
72«
71
72
7|.
26
21
30
16
25
30
26
26
30
30
23
21
23
26
26
29
27
25
25
25
16
23
27
25
22
23
28
26
22
23
26
30
22
LD
<68
21
.31
.51
.07
.08
Ml
.25
LD
9|
.22
28
25
07
LO
27
1 .30
.66
31
.79
1.3Q
.67
.80
.65
18
1.68
I'll
.81
J9
.63
.23
.81
.38
1 .35
.55
.67
.69
.73
.50
.72
1.01
.87
.92
.32
.55
.81
.35
.37
.56
1,62
.97
.93
1.31
l.3|
1.00
1.37
1 .05
.8?
2.29
1.36
1.87
1 .21
1.38
1.20
1.53
.72
I.BQ
1 .01
7Q
.76
.99
.57
92
1.10
1.19
1 .23
70
73
1.17
.37
"53
.67
1 >76
1*06
1.32
1. 9Q
1.81
1.21
1.61
1 .19
1.86
2.91
2.3J
2.2|
l>85
1.98
2.06
2.17
.82
2.03
1 .09
1.07
.81
1.10
1 .00
1.10
1.56
1.19
1.56
.85
1.07
1 .65
.15
.59
.81
2.25
1.65
2*32
2.12
2.06
1.77
1.76
1.92
2.87
1.09
2.63
2. SI
2.39
2.15
2.12
2.69
1-08
2.11
1.38
1.07
1.09
1.17
|.|7
I .19
1.91
1.63
|.82
1 .09
1.17
1.70
.16
.66
.90
201
2.01
2. 56
2.18
2.35
2.20
2*02
2.29
3.29
3.22
2. BO
2.62
2.99
2.58
2>9|
2«99
1-12
2«11
1.52
(26
I. IB
|,67
1-53
|.82
2.17
2.00
2< 13
I'll
1.85
1.83
.80
.81
.97
2,65
2.27
2.9)
2,37
3.07
2.99
2>52
3.36
3.16
3,11
2,91
3'06
3.43
2. SB
3(51
3.16
I.5Q
2.52
|.79
1.55
1.37
1.88
1.96
2.03
2.53
2.01
2.23
l«3l
2.27
2.05
1.02
.92
1.02
3.08
2.93
3,06
2.81
3.23
3.13
2.80
3>53
3.61
3,87
3.10
3.27
1,39
3,06
3,77
3.69
1.58
3.0)
2.06
1.57
1.61
2.25
2.09
2.13
2,61
2.35
2.30
1.56
2.56
2.39
1.15
.98
1.26
3,98
3.11
3.9a
2.89
3.61
1.32
3.27
3.93
1.01
1,01
3.2|
1.09
1'5|
3.68
3.92
3.84
1.88
3.10
2.13
2,29
1.61
2.63
2.31
2.58
3.27
2.69
2.73
1,85
3.QS
2,98
1.32
1.21
1.52
1,02
3. SO
1.09
3.20
1,03
1.85
1.12
1,82
1.71
1.38
1.05
1,50
1.97
3.76
1.17
6.01
2.12
3.73
2.71
2.53
1 .90
3.39
2.51
2.80
3.73
3.03
3.80
3.26
1.22
3,11
1.10
2.31
1.12
7.11
5.00
1,77
3.82
1.78
5.60
1,91
5.65
6.36
5.12
1.56
1.87
5. 8|
3.91
1.50
»' 11
3-13
I'OI
1.26
3*06
3.|6
1.56
3.18
1.15
5.01
1.75
6.36
3.88
1.61
3.60
2.16
3.25
3.17
9.35
6,61
5.88
5,61
9.61
6-10
7.05
9.97
8.69
7,2»
6<0'
7.53
6*95
6.16
5.29
B.|8
1.339
2.511
|.7|1
1*523
I .291
1*901
1*571
I.9Q5
2-311
2.013
2.323
| .165
2.130
2.Q17
.863
1*092
1.211
3.SQ6
2.676
J.8SZ
2,7(7
3.196
3-167
2. 888
3>378
3.489
3,710
3.153
3,168
3(628
2*986
3.221
3,956
*7Q
.86
.88
.74
.58
| .06
.87
.87
1.16
.98
1*27
1.02
1 .31
.91
.52
.86
.81
2.06
1.51
l(1»
|fI7
1.67
1.76
|.5b
2.0?
1.9J
l(|»
1*21
|. 55
1(78
l*l»
1.29
2(01
1.051
2.379
1.168
1.328
1.181
1.552
1*23|
1.689
1.977
1*616
2*015
1*155
|.687
1*760
.685
.803
1.031
3.015
2(256
2.373
2(17*
2*652
2*618
2.5J8
2.811
3.127
3,538
2.9)8
3.138
3'018
2.727
2.8U
3(1*3
2. 51
1*19
1>B6
1-77
1*51
2*17
2*35
1.70
1.88
2.51
1.66
2.09
2- 12
l*9|
2.17
2*50
1*83
1.69
1*85
2*01
1(5?
1*61
1*91
(«7|
|(»0
1*92
|(J7
1(51
l**l
2*03
1*59
l(»0
1(73
INDICATES YEARLY CRITERIA NOT MET
-------
POLLUTANT - 12304 - NITRATE
METHOD - 9* HI-VOL REDUCTION.DIAZO COUPLING
UNITS - 01 - UG/CU METER I2S Cl
INORGANICS
N o 3
CONCENTRATION CONFIDENCE
TEARS RANGE LIMITS, »
7|-73 6.7 - 16
71 6,7 12
SITE:
MIN
10
20
30
SO
60
80
MAX
ARITHMETIC
MEAN STOEV MEAN
STO
OHIO
OArTON
36I66000IAQ1
IRONTON
363080002A01
PORTSMOUTH
365620002AQ1
STEUBENVILLE
366120001 AQ|
TOLEDO
3*6*00001401
YOUNGSTOwN
36776C001AOI
OKLAHOMA
OKLAHOMA CITY
372200015401
OKLAHOMA CITY
37220002'AO|
TULSA
373000001 AOI
OREGON
PORTLAND
3BI16000UOI
PENNSYLVANIA
ALLENTOWN
390I2000IA01
ALTOONA
390H0001AOI
BETHLEHEM
390780002AOI
CLEARF.IELO CO
39I82000IAOI
ERIE .
39306n002A01
HARRISBURG
39388QQ01A01
72
73«
7|
72
73.
7|
72
73.
71
72.
73.
71.
72
73*
71.
71
72
73.
71.
72
7-4.
72
73.
71
72.
73
71
7|«
72
71
72
73
71
71
72
73
71.
71
72
73
71.
72«
71.
72
73
71.
71
72
73.
28
25
23
23
19
25
28
21
23
23
22
23
28
21
17
25
30
21
23
26
19
29
17
25
25
30
29
17
28
21
28
26
25
25
30
27
21
25
29
26
23
23
18
27
26
20
25
28
22
1 ill
1 >36
21
28
I'lO
15
11
16
80
1.59
2>01
93
O3
70
15
1>62
26
1.37
55
l>22
17
.85
67
1.21
IMS
69
1.01
88
.30
88
1'13
71
.77
61
09
17
107
LO
29
"27
.83
LD
1.08
.39
28
32
1.36
39
56
|. 88
2.16
.12
.53
1 .36
.11
.20
.16
I'll
2.00
2.26
1.33
1.02
1.00
.17
I. 91
1.78
1.58
1.51
1.50
.26
1 .12
1.10
1.53
1.31
1 .05
1.30
1.21
.81
1.11
1.71
1.11
1.75
1 .21
.56
1.81
2.03
1.11
1.02
1.05
1.16
LD
1.52
1.01
.75
.96
1.98
1.63
.57
2.69
2.76
1.89
1.16
1.67
.60
1 .28
.92
l'6|
2.51
2.72
1 .99
1.31
1.59
21
2.36
2.27
2. It,
2.15
1.65
1*03
1 .61
1.13
2.05
1.53
1.32
1.63
1*35
1. It
2.20
2.21
1 .12
2.06
1 .57
1 .60
2.11
2.27
1.56
1*30
1.52
1.82
10
1 .67
1.67
2.01
1.11
2.21
1 .87
1.66
2.89
3.12
2.35
2.01
1.75
1.33
I.S5
1.01
1.83
2.62
3.16
2.31
2.19
2.15
31
2.61
2.88
2.68
2.35
1.85
1.27
1.82
1.22
2.22
1.87
1.82
1.99
1.80
2' 13
2.89
3.32
2.51
2.39
1.96
2.16
2.72
3.02
2.21
1.15
2.15
2.08
.12
1.85
3.20
2.12
1.91
2.58
2.10
2.16
3.15
3.31
2*60
2.17
2.39
I'll
1.78
1.30
2.21
3.18
3.3S
2.82
2.86
2-92
51
2.78
3*02
3-18
2.11
2.03
1*32
2*30
1.17
2.15
1.99
2. 10
2.31
2.01
2.7|
3.19
3.50
2.71
2.62
2.16
2.27
2.79
3.31
2.75
1«71
2.50
2.90
16
2.01
3.19
2.79
2*11
3.06
2.22
2.63
3.81
1.61
2>96
2.86
2.62
2.10
l«91
1.69
3.23
3.61
3.19
3.71
3.82
1.51
.57
3-63
3.56
3.61
2.81
2,11
1.55
2.67
1.77
3.02
2.27
2.39
2.56
2.82
2.79
3.83
1.26
3.00
3.21
2.51
2.66
3.39
1>00
3.39
2.58
3.13
3> 12
.33
2.11
1.22
3.15
2.16
3.22
2.73
3.18
1.76
1.92
3.29
3.16
2.91
2.66
2.33
1.83
3.7fl
3.86
3.56
3.80
1.26
1.95
.58
3.99
3.88
1.18
3.01
2.93
2.76
2.81
2.13
3.10
2.57
2.77
3.1 1
3.19
3.10
3.93
1.61
3.88
3.8|
2.63
3.07
3.50
1.98
3.51
2.79
1.05
3. IS
.77
2.39
1.1|
1.82
2.17
3.80
3.88
3.75
5.19
5.8l
3.51
3.22
3.38
3.5Q
3. OS
2.11
1.17
5.0|
3,»5
1.29
1.BQ
5.58
.96
1.12
5. 10
5.26
3.72
3.32
1.05
3.25
2,6&
3,29
2.71
3.01
3.51
1.52
1,70
1.57
5.36
1.39
1.65
3.0)
3.68
3.91
5.21
3.78
3.01
1.2S
1.01
.93
3.07
1.73
S.I3
2.6Q
1.32
1.31
1.5|
5.38
6.10
1,0.7
3.55
1.13
1.01
3.21
2,10
1.80
6.16
1.50
1.16
5.19
5.83
1.39
1.60
6.Q2
5.35
1.11
3.11
1.39
3.51
2.73
3.72
3,03
3,63
3.85
5.01
5.59
1.98
5.38
1.93
5.50
3,62
1,03
5,|6
5.147
1.21
3.11
1,18
1,12
IMS
3.11
5.13
5. 51
1,20
S.23
1.76
5.28
6.9Q
7.69
1.SO
5,90
5,90
5,18
3,88
1,28
5.33
7.31
5.18
6.31
5.71
6.61
1.92
6.38
6.73
5.92
1.83
3.17
5.89
6.l|
3.98
1.82
3.93
3.99
1.13
5.79
7.15
6.97
5.99
5.85
5.8|
1,18
1.61
5.31
5.61
5.55
1.10
5,32
6,1)3
1-39
1.7»
5.35
6.06
5.89
6,60
6,06
6,37
11-22
8>62
6.87
10.59
6.79
6.37
9.67
5.69
|2>26
9. |5
6.75
10-77
9.56
7.81
2.11
8.97
lO'll
6.96
5.88
9.60
7.56
8-19
1.77
6*89
6*67
6>l»
7*50
7.17
15*02
9.25
7.59
7.82
7.6»
6,08
5.67
9.25
6.81
5.91
6>09
11.81
|S,03
1.88
6.21
9,26
|5,33
7.17
6«l»
8.90
8.79
1,565
1,610
3-123
3*101
3*138
2*561
2,121
2.0)0
3.5)0
1,351
3,868
3,87)
3.877
1.117
.852
3*855
1,099
3,672
3.105
2*»8I
2.9Q9
3. 075
2. 170
3.061
2*558
2-625
3*032
3*32»
1*007
1*001
1* 166
3*160
3.681
2.677
2.825
3.6Q9
1*127
3*111
2*579
3.595
3*851
6|8
2.777
3.911
1.165
2.9(1
3*861
3,522
3*796
2*5'
2*01
1.58
2. 15
1.70
1.60
1.87
1.16
2.15
2.10
1.11
2.31
2.32
2.22
.70
1.82
2.11
|.65
1.28
1.87
2.28
1.82
1.22
1.31
1.21
1.29
1.65
lt»3
3.31
2.03
1 '71
| *85
1*82
I. 25
1,19
|.77
I* 5|
1*52
l.lb
2.1|
2.95
.56
1.11
2, II
3,10
1,92
|,87
2.11
2.25
1,008
1,199
2,583
2,156
2,712
|,775
l*69|
l*18|
2*875
3,896
3.666
3,3|0
3*101
3*386
,6|1
3,191
3,181
3,199
2,806
2.6)8
|.91J
2*661
1.883
2.802
2*328
2*3|7
2>663
2.783
2.662
3.167
3,738
2*?1S
3*227
2*39|
2*126
3,165
3.8|7
2*391
2*160
2*809
3*135
312
2,181
3<2|7
3.017
2*316
3*175
2*89|
3,082
1*67
1*59
2*13
2«|5
1.70
2*60
2,82
2.17
l*»l
1.62
1*38
1.78
2.11
2.06
2.35
|.56
1.95
t'6|
1.65
1.62
2,»6
l*70
1.73
I.S1
|.S3
|.69
1*67
1*69
2.17
1.79
1*66
|.68
1*73
1.65
2.71
1.77
I*S3
2.91
1*92
2.21
1.89
3.95
1.60
2> 11
2>S2
2.05
1.59
2.00
2*07
. INDICATES YEARLY CRITERIA NOT MET
-------
POLLUTANT - 12304 - NITRATE
METHOD - 92 - MI-VOL REDUCTION-DIAZO COUPLING
UNITS - 01 - US/CU METER (25 Cl
INORGANICS
N o 3
CONCENTRATION CONFIDENCE
TEARS RANGE LIMITS) >
71-73 6.7 «- 16
71 6.7 12
SITE:
NO.
M1N
10
30
60
80
90
ARITHMETIC GEOMETRIC
MAX MEAN STOEV MEAN STD
PENNSYLVANIA
HAZLETON
39396Q001A01
7|
72
73
71
25
28
29
29
'21
07
.12
21
.71
.17
.56
.51
82
59
.95
79
1.35
.76
1.65
1.11
1-S3
1.15
l«9|
1.57
1-97
1«70
2<31
I'6Q
2.3Q
2.67
2.69
1.75
2.59
2.89
3.01
2.21
3.10
3.Q6
3.31
3.07
3.93
3.39
3.53
3.S6
5.23
1.6S
6.67
7.2S
2< 15S
1.936
2-372
2.056
1*29
1*3|
1.39
1.50
l'7|7
I»30S
1 .'33
1.589
2«|6
2.99
2.03
2.16
LANCASTER CITY
391660CI02A01
PHILADELPHIA
397ii(0oal A01
PHILADELPHIA
397|10001AOI
PITTSBURGH
39726000IAOI
READING
397620001 AOI
SCRANTON
39801000IAOI
WARMINSTER
399160001 AOI
WEST CHESTER
39928000IA01
WlLKES-BARRE
399<43000l AOI
YORK
399560001 AOI
PUERTO RICO
BAYAMON
1003S0002A01
CATANO
100S60002A01
GUAYAMLLA
101080002401
PONCE
101920002AOI
SAN JUAN
soZHoooi AOI
RHODE ISLAND
EAST PROvlDENC
* 101 20001 AOI
PROVIDENCE
SI030000UOI
71.
7|
72
73
71
7|»
72
73
71
71"
72
73.
7|
72
73
71
71.
73.
71
72
73
71
71
72
73
71.
72
71.
72
73.
71.
71
72
73.
7l«
72
73.
71.
7|«
72
73*
71«
7|
72
73.
71
23
21
27
25
27
11
27
29
29
17
29
20
26
28
25
23
18
26
25
28
25
29
25
29
21
19
29
23
27
20
20
25
30
20
21
30
21
18
16
26
22
23
23
28
27
21
26
.96
1 .10
.66
1-27
2.28
.30
1.17
.79
83
J3
.68
1-05
.41
l.ll
It "|7
.96
27
.35
.20
.21
.1 1
1.07
.35
1*22
.16
.13
.62
LD
LO
.30
LO
.36
.37
LO
21
23
.33
LD
.22
10
SI
26
22
.66
25
.36
1.17
1.51
1 .60
1 .17
2.13
1.73
1 .55
1.32
.86
.90
1 .05
1 .13
1.25
1.93
1.59
1.20
.62
.76
.39
.15
.19
1.65
1 .30
1.12
.52
.22
.70
LD
LD
.32
LO
.12
.38
LD
.37
.35
.12
LD
.61
.55
.51
.31
.36
1.08
.38
1'60
1 .80
1-92
2.18
2.36
2.5l
I- 96
2.06
2-16
87
l>66
1 >81
1'93
1-72
207
81
1.38
16
2.16
2.69
2.12
3.16
2.88
2.9|
2.21
2.53
2.10
1.75
2.30
2.03
2.11
1.96
2.61
2.39
1.90
1.58
1 .33
.98
1 .38
1.31
2.|9
3.11
2. SB
.73
.97
.93
.18
.37
.81'
.33
.53
.15
16
.19
.17
.50
.32
.65
.72
.76
1 .36
.67
1.67
.77
3.38
3.61
2.61
3.16
3-1|
3-13
2.96
2.82
2.51
2.38
2.62
2.18
2'85
2.55
2.72
2.55
2.|9
1.69
1.75
2.01
1.90
1.67
3.73
3.51
2.99
.82
1 .03
.99
.33
.S3
.95
.10
.60
.16
.25
.57
.50
.56
.86
.91
.83
186
1 .12
1.67
2.09
1.25
3.82
3.73
3.07
1.1S
3.79
3>|6
3.11
3.17
2>65
3.33
3.01
3*07
2*93
2.87
2-81
2-7|
2*S2
2>01
2«09
2.33
2.13
1.65
1.00
3.77
3.70
.81
| .11
1.03
lie
.15
1>07
.17
.66
'51
31
.60
52
.60
12
1.06
.92
91
1 '77
1-72
2«10
| .19
3.'8
S.ll
3.61
1.61
1.05
3*32
3.71
3.30
2.71
3.78
3.23
3.SS
3.67
3.13
3.36
2.62
2.59
2.35
2.53
2.63
2.72
2.01
1.67
3-80
1.03
.86
(.83
1.13
.62
.50
1*10
.57
.71
.67
to
.68
.59
.72
.95
1.28
.98
.?6
2.17
2.10
2.56
1. 7|
1.60
s.si
1.23
1.69
1.77
3. *1
1.62
3.61
3.22
3.93
.3.9,
1.55
3. '5
3.68
1.30
3.0|
3.0|
2.»2
2.60
2.71
2.91
2.77
5.07
3.95
6.02
.89
2.01
1.16
.93
.69
1.11
.77
.71
.67
.53
.77
.68
.76
1 .10
1.S6
1.01
1.00
2.23
2.81
2.63
2.31
1.71
1.95
1.38
6.03
6. 28
1.20
5.11
3.86
3.71
s.si
1.77
5.02
1*12
3.77
1.69
3.85
3.27
3.87
3.21
2.95
3.01
3.57
5.83
5.07
6.56
1.02
2.55
1.21
U33
.76
1.23
.81
1.01
.73
.59
96
.81
.78
1.19
1.73
1.26
1.05
2. SI
2.93
3.10
2.16
5-13
6.17
1.92
7.23
6.65
1.76
6.|9
3.92
H.OI
1.6Q
5.|8
5.59
1.99
1.QI
5. 09
1.98
3-51
1.59
3.59
3.12
3.76
1.16
6.52
5.87
7.67
1.17
2.76
1.36
1.61
.87
1.15
1.90
1. IS
.90
.66
I.IS
1.31
.87
1-S8
1.89
I. SO
1.26
2.9|
3.10
S.03
2.73
8.09
7.92
6.|5
22-30
8.56
5.9S
8.28
6. IS
5.50
6-31
5.52
9«28
5.88
6.02
9.SS
6.97
3.76
6.12
5.SS
5*25
S.2I
5.39
|1.8U
8.11
13.77
3.05
S'|6
|.5S
S.S6
1.62
1-91
1.63
1.32
l>07
1-32
|.88
1.87
1.72
3-29
2-02
2. 25
1.95
3.77
S.9S
S.92
3«fl6
3*563
3.769
3.356
1.862
S'13'
3«H68
3«769
3M79
2*886
3-092
3-132
3.518
3-262
2.882
3>6Q5
3*112
2«S69
2*600
2*265
2-165
2.112
2.197
1.308
3-736
1.580
.982
1.617
1.057
.896
.532
1*011
.551
.718
60?
.377
.705
.691
692
.988
1*207
1*000
.935
|.8iQ
2.092
2.395
1*515
2. 05
1.76
1.36
S.I3
|.96
.99
2.01
1.22
1*12
1.69
|.5b
2.13
1 *35
1.22
(.96
1.38
.81
1.70
I*3S
1*21
1*22
1*11
2.79
1.83
2.90
.57
1.01
.23
1*21
.37
.36
.S3
.26
.20
.31
.35
.SO
. 3U
.82
.19
.13
3|
.90
LSI
1*06
.91
2.682
3.321
3.082
3*6)}
3.658
3.319
3.172
2.951
2.666
2.555
2.518
2.916
2*970
2.591
3.181
2.859
2.325
2.051
1 .851
1 .696
1.671
1*670
3.616
3.177
3.813
.8B6
1*2S9
l*03|
377
.3S7
.927
.128
.671
.576
225
630
.607
.615
.562
1 >089
.921
.889
l*5|8
| .597
2. 119
1.229
2>56
1.75
1*51
2*06
1*70
1*30
1.96
|.S9
1-52
2*00
2.21
1*93
1*56
1*65
1*66
1-51
I.IS
2.|S
2.00
2*27
2.28
2.36
1 .83
1.91
|.«3
1.52
2.10
1*25
S.62
3.10
1*59
3.72
1 .13
1-39
3>52
1.61
1*61
1.11
S«IO
1.65
I.S9
1*38
1.99
2.29
1.61
2*13
INDICATES YEARLY CRITERIA NOT MET
17
-------
POLLUTANT - 12304 - NITRATE
METHOD - 92 - HI-VOL REDUCTION-DIAZO COUPLING
UNITS - 01 - UG/CU METER (25 C)
INORGANICS
N 0 3
CONCENTRATION CONFIDENCE
TEARS RANGE LIMITS, <
7|-73 6.7 « 16
71 6.7 » 12
SITE:
10
so
60
70
90
ARITHMETIC GEOMETRIC
MAX MEAN STOEV MEAN STD
RHOOr ISL»NO
PROVIDENCE
11030000IAOI 72
73.
71*
SOUTH CAROLINA
COLUMBIA
120760001 401 72
73
71.
GREENVILLE
12I1BOOOIA01 7)
72
73
71
SOUTH DAKOTA
SIOUX FALLS
131160001 AOI 7|
72.
73.
TENNESSEE
CHATTANOOGA
110380001A01 7l«
72
KNOXVIULE
111710002A01 7|«
72
71>
MEMPHIS
112310001 A01 7|«
72
73
71
NASMvlLLE
112S1000IA01 72
73
71«
TEXAS
AUSTIN
1S0220002A01 7|
CORPUS CHRIST!
151ISOOOIAOI 71«
DALLAS
1513I0002AOI 7|
72
73«
71
EL PASO
1SI700002AOI 7|«
72
73
71
FORT WORTH
15I8BOOOU01 7i
72
73
71
HOUSTON
152560001 AOI 7|
72
73
71
LUBBOCK
1S331QOOIAOI 7|«
PASADENA
1S106Q002AOI 71
72
73
29
26
20
26
26
21
25
28
30
30
25
25
21
16
26
20
26
19
23
30
29
30
26
29
23
21
20
23
28
25
26
19
25
28
28
26
30
26
30
25
28
29
27
18
26
29
25
IB
IS
IS
SI
LO
79
32
20
17
31
32
19
06
76
1 >00
66
37
.72
1-17
1.01
91
91
l.|3
07
1.19
58
1.37
.72
.76
*7
1 .33
.63
.99
.17
39
1 -22
98
1.30
.88
.82
.86
.31
LD
.61
SI
.77
05
.31
.82
1 .08
.89
1.36
.86
.52
.72
.83
.3S
.15
.13
.61
l>23
1<|1
.77
1.12
.80
1.53
1.11
I.OS
1 .10
2.10
21
I.5S
1 "32
1 .13
1.13
1.05
1 .12
1.73
.67
1.12
.62
1 .06
1.30
1.60
1 .67
1.66
1.28
1.15
1.28
1.36
.6-7
.86
1.17
.76
63
1*03
1 .17
1 .05
1.17
I'll
l'2l
1 >20
1.28
.56
91
51
.98
1-25
1.39
I'll
1.17
1-30
2.50
1.61
1.31
2.05
2.36
35
2.17
1 .76
1-55
1.11
1.26
2.3k
2.51
.78
1.15
1.17
1 .21
1.51
1.87
1.81
2.19
1.69
1. 58
1 >53
1*61
.86
t.52
1.7s
1.20
.85
1.56
I .81
1 .82
2.20
1.55
1.36
1.28
1.36
1.20
1-17
.66
1.02
1.59
1.61
1.59
1.61
1.59
2.62
2.19
2.13
2.22
2.76
2.32
2. 52
1.81
1.75
1.89
1.10
2.60
2.95
1.12
1.31
1.3S
1.30
1.81
2.23
2.05
2.21
2.31
1.91
1.80
1. 91
.92
2.32
2.10
1.67
.93
I .81
2*10
| .81
2.31
1*60
|.67
i.se
I. 56
1.16
1 >52
1-35
1.19
1-73
1.79
l'9l
1-73
1.88
2.88
2-38
2.12
2.17
2.85
2.15
2.60
2< 15
2*00
2.13
1.71
2.89
2.99
1-21
1-15
|. 58
I'll
1.98
2.17
2>I3
2.31
2.91
2.11
2< 16
2.27
1*00
2«16
2.21
2*|9
1-25
1.9fl
2-58
2»08
2.71
1-72
1 >7o
|.67
I .87
1.56
1.83
1-72
1'15
2.15
I.BS
2*23
2«39
2«Q1
3>02
2.56
2.19
3.27
3.08
2.68
2.9|
2.30
3.12
2.30
2>00
3>07
3-90
l«31
|.63
1.79
1.69
2-30
2t79
2.52
2.76
I'll
2.65
2.78
2.15
l>|8
2*82
2.80
2.5|
|.5S
2.51
2.91
2*50
2.87
1.92
1.76
2.27
2.35
1.99
I.BS
2.01
2.20
2.55
2.26
2.33
2.71
2.27
3.12
3.08
2.95
3.12
3.33
2.87
3-39
2.&1
3.28
2.57
2.32
3.62
1.18
|.37
1«7|
1.91
2.07
2.51
2.91
2.81
3.03
3.58
2.77
3.01
2.72
1*22
3.19
3.00
2.75
I.BO
2.6|
3.19
2.62
3.23
2.01
2.10
2.61
2.53
2.17
2.39
2.5Q
2.5S
2.58
2.11
2.5S
2.79
3.03
3.37
3.36
3.2|
1.00
3.55
3.13
3.52
3.0Q
3.82
3.17
2.56
1.1 I
5.00
1.52
1.83
2,20
2.35
2.86
3,10
2.96
3.13
3.98
3. So
3.20
1.11
1.37
3.27
3.17
3.06
2.28
3.51
3.12
2.79
3.57
2.18
2.28
3,22
3.53
2.63
2.69
2,89
3.16
2.65
3.29
2.93
3.19
3.19
3.61
1.06
J.51
1.76
1.23
3.85
3.79
3,28
5.10
3.15
3.26
1.30
5,68
1,57
2,76
2.29
2.72
3.32
3.76
3.73
3.71
1,31
3,68
3.72
S.75
1.37
1.27
1.60
3.91
2.52
1.|5
S.19
2.89
1.55
2.B5
2.11
3.16
1.10
3. SB
3. SO
3.16
3.52
3.26
3.55
3.31
3.36
3.33
1.27
1.58
1.26
5.19
1.11
1.01
1.33
1«|3
6.06
3.86
3.51
6.06
8.66
1.63
3.39
3.10
2.92
3. SB
1.12
1.25
5.67
5.08
S.35
1.36
6.31
1.66
1.30
1.90
5.|1
1-11
5.31
6.82
3.77
5.Q8
3<2I
3.78
1.72
1.12
5*00
6.62
1.62
1.86
1>08
1.81
5.12
1.69
1.31
5.30
7.08
6.7U
6.91
5.80
6.21
6.|1
5.23
8.90
1.67
6. 01
6.28
|6'25
2.70
3.95
5.58
S>02
10-69
6>31
9.11
9,63
13.39
10*10
6.77
9.53
1.76
12*01
7.96
6.63
I-5Q1
2*351
2.922
2MQ9
2.785
1*892
1*733
2*116
2*251
1*860
1*993
|*8SO
| .996
2-298
2-282
2-332
2-375
2-292
3-l|1
2-991
2-792
3-1Q3
3*356
2*666
3.167
2*531
3.558
2*550
2*292
3.37)
1.858
|>332
1-900
1 ,979
1*97|
2*772
2.935
2*968
3*275
3*586
3-281
2-861
3.383
1-168
3.105
3-081
2-732
1-01
1.35
|.68
.83
|.26
.63
.71
1.16
1.22
1. l»
1*35
1*32
|.28
9|
.99
1.16
1*10
1.05
.91
J.36
1-33
1*56
I'll
1*63
1*11
1*06
2.22
1.09
1-17
1*51
3.38
.18
.87
1,09
.91
1*9|
I. 25
1.62
1,78
2,52
2,22
1*52
2.20
.35
2.59
1.67
|.67
1 -168
|,906
2*350
l*901
2*221
| .788
1*538
| *716
1*882
1*178
1*597
| *319
1*503
2*125
2*095
2*06)
2*062
2*037
2*96|
2-711
2*181
3.015
3-|6|
|.795
2.985
2*306
2.969
2.3Q1
2.028
2.973
1.012
1-253
1*712
l*7|8
1.759
2.113
2*695
2*660
2.9|9
2. '98
2,736
2.152
2>5oS
1.113
2>7o5
2.657
| .998
2.17
2*13
2,25
1*65
2*71
1*12
1.71
2*03
|.9B
2*|6
2.01
2.1|
2.57
1*51
1*51
1*70
1*63
1.69
I. 1Q
1*57
1*66
1*61
1-13
3*26
1-12
1*59
1.82
1.62
1*46
1.75
1-82
1*11
1*50
1*71
1*46
1*43
1-52
1 -51
1-60
1-62
1.82
1-85
2-93
109
2-03
1-77
2-76
INDICATES YEARLY CRITERIA NOT MET
-------
POLLUTANT - 1230* NITRITE
METHOD - 92 - HI-VOL REDUCTION-DIAZO COUPLING
UNITS - 01 - UG/CU METER 125 Cl
INORGANICS
N 0 3
CONCENTRATION CONFIDENCE
YEARS RANGE LIMITS, «
71-73 6f7 - 16
71 6.7 »- |2
SITE:
MIN
to
20
30
60
70
80
ARITHMETIC GEOMETRIC
MAX MEAN STOEV MEAN STD
TEXAS
PASADENA
1S1060002AOI 71. 19
SAN ANTONIO
15157000IA01 7| 25
72 28
73. 23
71 2'
WICHITA FALLS
15556DOOIA01 7|» 17
10
.35
99
82
1.02
90
1.31
1-15
1.51
1 .02
l.70
1-29
1.62
|.85
1.36
1.78
1.S9
1.18
1.79 2*3|
2>06
1*62
2.07
2.09
2*21
I '81
2' It
2-10
1.28 1.58
2.12
2.18
2.17
2.11
2.78
1'59
2.85 3.27
2.67
2.71
2.63
3.15
2.67
3.61
2,81
3.61
1.91
6.23
3.71
1.87
1.26
4.53
8>3I
3.91
7.60
6*62
9«76
3.51
2.886
2<228
2*530
2"579
2«7S8
fS61
2,|2 2*328
.96 |*859
1*81 1*995
1*30 2*337
1*85 2*291
.72 |*103
2*21
2*05
l.si
1*85
I *61
16068000UOI
71
72
73
26
29
29
.12
.63
21
.89
.91
.83
1.22
1 .02
1 >06
1.53
1.29
1.81
1.87
1.76
2. 13
2.16
1 *96
2>26
2.28
2*06
2-31
2.17
2.27
2.62
1.70
3,)3
3.63
6.05
1*15
1.58
|3.l7
7,15
11.73
3.157
2.362
3*011
2*95
l*6|
2.86
2.289
1*962
2.222
2.22
1-83
2.23
SALT LAKE CITY
16092C1001 101
VERMONT
BURLINGTON
170110001AOI
VIRGINIA
DANVILLE
18092000U01
FAIRFAX CO
18I06QOOU01
HAMPTON
18I11000U01
LYNCHBURG
181810001 AOI
NEWPORT NEWS
182I2000IA01
NORFOLK
18211D001AOI
PORTSMOUTH
182110001A01
RICHMOND
182660002A01
ROANOKE
18270000U01
WASHINGTON
SEATTLE
19I81000UOI
7|.
72
73«
71.
71
71.
72
71.
71
72
73.
71
72
73
71
71
72
73.
71.
71
72
73.
71
72
73
71
71.
72
73
71*
72.
71
71
72.
73
71*
71
72
19
28
15
19
28
17
27
21
21
30
21
25
28
31
25
25
30
22
16
25
29
21
25
31
53
30
18
30
29
21
16
28
25
11
29
21
25
27
1 -51
81
88
13
.57
57
.77
39
1 1
OS
07
22
18
1 .06
21
100
.17
.93
12
07
33
.11
SI
LO
31
56
52
1 .38
1.19 -
1*08
.21
.11
1*36
82
85
61
.77
27
1.S6
1 .01
1 .61
.13
.71
.79
1'2S
.72
11
.13
'16
.51
.15
1 .29
.13
I. 29
.96
I. 12
.89
.60
.81
.81
.63
10
.72
.75
1*90
1.60
1.92
1.61
.98
.68
1 .63
1.39
1.03
.70
82
.52
1.93
1 *23
2,02
12
1 *11
79
l>ss
1.29
.69
16
18
71
82
1*50
.91
1 .57
1 .63
1.56
1.16
92
1.11
1 .20
1 -35
1 <55
.93
I56
3.11
2.19
1.50
1 .10
2.19
1.98
1.53
l.|6
1 .36
.73
2.11
1 .90
2.79
52
2.07
1*05
2-12
2.20
1-33
till
1.79
1<20
1*12
2*07
1*59
1 .81
2.17
1.97
1.69
|.35
1.36
1.61
2. 19
2.15
1.70
(.98
2*96
2*82
3*13
2*20
1-59
1.70
2>22
2.01
1*77
102
I *16
.82
2-77
2*00
2*91
78
2*38
1 *60
2>32
2.15
1*81
1 *26
2*26
1 *13
1 >51
2*59
1*87
1*96
2*21
2*07
1 *79
| .55
1,19
|.97
2*19
2.10
2MO
2*11
3.18
3*26
3*70
2*65
1*89
2*02
2,55
2.37
1*96
1*81
I »86
1*13
2.78
2.23
3.73
.98
2*50
1*60
2*51
2.78
|.»Z
1,69
2.30
1.88
1.80
2.75
2.27
2.11
2.19
2.70
2.17
1.80
1.70
2.13
2.SS
2.51
2.38
2.58
3.87
3*37
3*83
2.8S
2.51
2.15
2.63
2. 55
1 .98
2.16
2*27
1*51
3.02
2.68
1.32
1.55
2.71
2.29
2.67
3.12
2.60
2,03
2.51
2.52
2.19
3.08
2.51
2.22
2.60
2.91
"2.25
2.31
2.07
2.8Q
3.12
2.93
2,59
2.81
1*37
3.67
1*16
2.»9
2*68
2.53
2,8]
3. OB
2.08
2.32
2.69
2.00
3.16
2,85
1.11
1 .72
3. Q2
2.55
2.91
3.55
3.|7
2.55
2.78
2.77
2.59
3.59
2.89
3.53
2*72
3.10
3.23
2.73
2.61
3.29
3.21
3.71
3.01
3. Q8
1,39
3.97
5,53
3.72
3,36
2.81
3. 16
3.21
2,37
2.18
2.85
2.31
1.61
3.68
10.33
2.08
3.29
2.61
2.98
3.76
3.11
2.87
3.61
3.29
3.17
1.31
3,|7
1.21
2,86
3.28
3,25
3.55
3,61
3,65
3.93
5.15
t.S»
3,12
1,65
1.97
5.73
1.38
3.77
3.22
3,70
3.62
2.57
2.77
3.11
2,61
7«11
7.92
11.70
2.28
6.76
3.59
1.0»
5. 08
1>|7
3-80
LI'
6.27
,1.65
6.78
1,13
1.99
1,07
1,05
3.71
1.52
7.80
1.23
1-lB
li»S7
7.11
1.86
5-56
9.86
6.15
6*61
5.97
1.10
6.31
5.|7
3.71
3. 12
1.62
1.67
3.017
2.193
1*268
|.061
2<1|6
1.722
2.351
2*561
1*889
1.178
I .971
|.855
2*021
2.711
l«96l
2*376
2*2)6
2.315
2*106
1*853
2*051
2*220
2*390
2'730
2-282
2*318
3«12l
3*170
3*779
2.882
2*132
2.112
2.612
2,553
1 ,975
|,807
2*055
1.561
1*55
1 *7U
3.60
.71
1.29
.91
.77
I'll
1*21
1*02
1*21
1*33
2.16
1*38
1*07
1*10
.71
.81
.91"
I'll
1*5)
1*08
1*11
2*19
1*51
1.01
1.28
l*7b
1*39
1.23
1.50
1.0»
1 -00
,9?
70
.76
1'08
1 *I5
2*765
2.116
3.368
.776
2.092
I .189
2'2|1
2-225
1*369
1.00'
1 .387
1 .120
| .396
2.152
1.589
2*167
2.052
2.191
j.679
1*153
| .680
t.91|
2*055
| -673
1*821
2.097
3'085
3. 135
3-506
2,668
l*96|
1.8Q2
2.199
2(361
1.859
1*631
1.779
1.216
1 '51
1'71
1.97
2.16
I *7B
l«7S
|,15
1.85
2>66
2.93
2.9|
2.23
2.13
1 .60
2. 13
1*53
1*56
1.17
1.72
2*35
1.86
1-75
1.87
l.gB
2*01
|.69
1-72
I.S6
1*51
|.19
2.13
1,85
(.19
LSI
t.tJ
1'62
1*75
2,07
INDICATES YEARLY CRITERIA NOT MET
-------
POLLUTANT - 12306 - NITRATE
METHOD - 92 HI-WOL REDUCTION-OUZO COUPLING
UNITS - 01 - us/cu METER 125 o
INORGANICS
N o 3
CONCENTRATION
YEARS RANGE
71-73
71
CONFIDENCE
LIMITS, »
6i7 »- 16
6.7 - 12
SITE:
NO.
MIN
20
SO
60
70
80
90
ARITHMETIC GEOMETRIC
MAX MEAN STOEV MEAN STD
WASHINGTON
SEATTLE
19IH10001 AOI
SPOKANE
19201000IAOI
TACOMA
192HOOD1 AOI
WEST VIRGINIA
CHARLESTON
500280001 10!
HUNTINGTON
500700U02AOI
HUNT INGTON
500700005401
73
71
72
73«
71
72
73
7|
72
73
71
72
73.
31
25
29
21
25
30
30
2S
29
29
28
21
23
.77
LO
.IS
13
29
LD
.06
IS
LO
18
17
.78
.96
.92
13
.22
.70
.13
.23
63
.23
.06
.35
.31
1 .37
1.25
1.13
32
1|
79
15
11
.79
72
37
.80
83
1 .77
1-72
1.24
.S3
.57
.81
.73
.85
1.17
i .ia
.73
1 .00
.90
2.3S
2.53
1-72
87
.78
1-18
90
I. OS
1.30
1 .35
1.05
1-19
1 -35
3.52
2.7|
2-27
95
I'll
1.10
t.io
l'32
2.17
1-65
1 .28
1-29
1.85
3.62
3.09
2.97
l>|9
1.38
|.67
1-93
|.76
2.26
1.80
|.53
|.15
2.20
1.05
3.16
3.09
1.59
1.72
1.72
2.80
2.5|
2.33
2.10
1 .82
1.59
3.29
1.29
3.87
3.32
1.71
2.08
1.75
3.23
3. OS
2.86
2.73
2.12
2.16
1.17
1.77
1.18
3.6)
2.S2
2. IS
2.21
3.89
3.78
3.20
3.56
3.80
2.92
1.60
1.99
5.56
1.30
3.22
1.00
2.95
S.|9
7.66
3.81
1.96
7.67
6.21
6.12
5.52
7.7b
2.357
1-172
1.211
1.156
1-935
I .U63
1 .912
I .816
I .713
|.69S
2.355
3.167
3*350
1*08
.86
.89
.68
|.17
1.67
1.05
1*25
1*7|
1 .10
1.72
1.11
|.67
2*086
.781
.915
(.302
1*380
1*111
1 .539
I .378
.936
|.263
I .678
3. 102
2.965
I .69
3.06
2.38
1.65
2.11
3.30
2.31
2.11
1.01
2.25
2.51
1.69
|.6B
SOUTH CHARIEST
SOI7600Q1AOI
WISCONSIN
EAu CLAIRE
5|0810002AOI
KENOSHA
5] 1510001 AOI
MADISON
S| 1860001401
MILWAUKEE
512200001 AOI
RACINE
SI288000UOI
SUPERIOR
513180UOIAOI
WYOMING
CASPER
520120001401
CHEYENNE
S20110001AOI
71
72
73
71
7|
72
73«
71
72
73«
7|
72
73.
71
71
72
73.
7I«
72
73«
71
7|«
73.
71
72
73
71
72
26
30
28
26
23
30
23
21
27
26
26
30
27
25
21
28
27
18
27
25
21
16
15
26
29
30
21
30
10
LD
. 13
58
13
22
.21
09
.96
1.11
56
.38
51
11
57
51
.93
23
1 1
1 .37
.17
LD
.22
OS
LD
LD
LD
LO
.76
.21
.12
.75
.60
.91
.27
11
1.72
1 .89
.96
1 .00
.67
.77
.73
.91
1 .58
.33
.83
1 .69
.82
.07
.29
.23
LD
.31
.08
LD
.95
31
58
1.01
73
1 '00
71
1 >22
2.01
2.25
1 -22
1.09
1 >01
1 .17
1 .52
1.59
1 .86
81
|.67
1 .82
1 .50
15
S3
.31
.09
59
21
17
1 .36
.52
.81
1.17
.71
I'll
1 .01
1 .35
2.30
2. S3
1 .69
1 .36
1.13
2.07
2.33
2.39
3.21
.97
2.99
2.31
1 .88
.|9
.69
.12
.25
.61
.27
.21
1-17
71
1.01
1-28
.78
1.31
1.20
2-08
3.01
2.76
l'72
1.72
|.62
2.29
2-61
2<83
3.62
1.15
3.5|
2. S3
2-23
20
8|
11
36
70
.32
10
1 -59
I'll
1.18
1-59
1-29
| >91
1 "36
2.57
3-13
3.66
2-00
1.91
2>15
2-50
3.76
3.23
1.91
I'Sl
3.7[
3.03
2-58
.10
1 '17
.61
16
.80
.11
SO
1.97
|.17
1.15
1.90
f38
2.26
1.69
3<00
1>ll
1. IS
2.21
2.57
2.71
2.72
1.IS
1.21
5.06
2.33
1.01
3.19
3.15
.51
|.2B
.73
50
.93
.76
.55
2.27
1.88
2.22
2.01
2.26
3.2Q
1.79
1.39
1.13
1.76
2.90
2.96
3.92
3.28
1.16
1.85
5.28
2. 56
1.12
3. as
3.82
1 .37
1 .18
.82
.78
1.12
.96
.72
2.62
2.61
2.36
2.72
2.19
3.19
1 .86
1.S7
1.93
S.6I
3.13
3.09
1.91
3.59
S.52
S.61
6.86
3.07
5.29
1.53
3.88
2.81
1.72
1.03
.82
1.39
1.71
.81
1.|6
2.80
2.87
3.09
3.11
3.78
2.81
6.23
5.29
6.Q9
5. 09
3.33
5.|7
5.16
7~.es
7.66
7.39
1.60
5.59
5.95
1.29
3.S6
2.17
1.07
1 .21
1 .13
1.80
1.25
7.29
6.65
5.69
6.83
3.82
1.32
5.15
8.39
9.13
|0>18
6. 16
1.21
7.26
6.92
23.10
16.62
9.|8
8-12
9.51
6.71
8.01
1.88
3.|5
1.19
1.36
2.95
1.30
1.98
2*202
1-523
1 .702
2*003
l"6|7
2<163
1*630
3. 116
3.691
1.072
2.539
2.202
2.9|B
2.819
1*615
1*208
1*521
2.195
3.821
3*267
2.930
|.3|8
l*27|
.675
.513
.952
.897
.591
(.69
1.10
1.37
1.38
I'll
1-22
1. 17
2.|9
|.8b
2.18
|.56
.99
2.01
1 .61
1.70
3.3|
2.21
2.26
2.03
I.S2
|. 65
1.61
.as
.38
.11
.56
.99
.50
1 .679
.925
1.201
I .667
|.211
| .785
| .288
2*218
3.269
3.569
2.137
1.911
2*206
2.39Q
3.291
3.167
3.867
(.707
3.027
2.957
2.163
.520
.997
.519
.311
.756
.516
.372
2.29
3.32
2.55
1*82
2.23
1.98
2-09
2.73
1.67
1.69
1.82
1.73
2.23
1.91
2*33
2.25
1.86
2.58
2.12
1*57
l'9|
1.71
2.15
2*10
3.80
2.37
3.25
3.23
INDICATES YEARLY CRITERIA NOT MET
50
-------
POLLUTANT - 12306 - NITRATE
METHOD - 12 HI-VOL REDUCTION. OIAZO COUPLING
UNITS - Ol - UG/Cu METER (25 Cl
SITE: YR NO. MIN 10 20 30
ARIZONA
GRAND CANYON N
030370001A03 7|. |8
73. 22
71 26
MARICOPA CO
030440005A03 73 30
ARKANSAS
MONTGOMERY CO
04I760001A03 7|« 21
72 28
73. 21
74 29
COLORADO
MESA VERDE NAT
041530002103 7| 21
72. 19
73 25
DELAWARE
KENT CO
OB006000U03 7). 21
FLORIDA
HAROEE Co
IOI680001A03 71 22
72 22
74. 19
HAWAI I
HAWAII CO
12008QOOIA03 74. 21
HAWAII Co
12008Q002A03 74. 17
HAWAII VOLCANO
120090001403 72 27
74. 21
IDAHO
BUTTE CO
I3034000U03 71. 21
72 25
73 25
INDI ANA
MONROE Co
1S280000IA03 7|« 16
72 22
73* 18
PARKE CO
153260001 A03 71 24
72 28
73. 22
LOUISIANA
IBERVILLE PAR
191280001 403 74 23
MAINE
ACADIA NAT PAR
20001000U03 71 23
72 28
73. 25
71. 21
MARYLAND
CALVERT CO
21028000U03 72. 19
73. 17
71. |9
LD
LO
LD
LO
LD
LD
.1 t
.15
LD
LD
07
LO
.22
.18
.50
LD
LD
LD
LO
LO
LD
LD
.07
.06
. 18
LD
.07
.36
.35
.08
13
.09
.15
.06
13
13
LD
.06
.08
.26
.09
.13
.75
.18
LD
NO. OF
.15
.06
.33
.28
.55
LD
LD
No. OF
LO
LO
LD
LD
. 1 I
.29
.55
.31
.16
.71
9|
16
.23
.19
.15
13
.13
.15
09
. 15
1 1
1 .25
30
.14
.97
50
LU
SAMPLES
17
55
.48
11
1 >00
LD
LO
SAMPLFS
.05
LD
LU
LD
23
10
.96
.63
.55
.78
1 -64
58
.28
.36
.66
52
13
51
.14
.30
.22
1.28
.38
.50
1.01
.70
.07
1 13)
.22
.84
.80
.52
1.12
.05
LD
( 24 1
.05
LO
.07
. 1 1
.74
.75
1 .06
.65
.61
1 .22
1 .74
.78
.37
.43
.68
.59
.89
.61
I N
40
16
.33
.29
| .84
.46
.60
1.19
1 .06
16
bELDW
24
I .08
.82
.60
1.31
.08
1 1
BELOW
.08
.1 1
.09
.13
.98
.91
1-11
I'll
|.5S
2.39
|.B7
.88
.48
.49
-71
7|
1-32
1 -01
0 R G
N 0
50
-24
.37
12
2-09
.99
.69
1.14
1-17
21
MIN.
30
1 *66
.95
65
1*51
.09
12
M 1 N .
12
. IS
1 1
.17
1 > 10
1*25
1.73
1-50
1.85
2.12
2*16
1 '01
.54
.62
1M9
84
1-31
|.Q9
A N 1 C
3
60
.57
.15
.55
2.32
1.29
1.03
1.18
1.31
.32
S
1 .01
.67
.80
2.11
1.38
1 >3|
2.21
1.51
.38
DET. EXCEEDS
.36
I. 91
1.25
.67
|.S6
.1 1
.12
So
2.53
1.31
.80
1.65
.13
.13
OET. EXCEEDS
. 12
.15
.15
.19
1.82
1-39
1.89
2.21
2.37
2.11
2-20
1 -10
.66
.69
1.57
1.16
1.11
1. IS
.11
.16
.17
.25
2.00
1.50
2.07
2.6|
2.71
2.61
2.1.
1.23
I.OS
.88
l.Bl
1.26
1.92
1.28
CONCENTRATION CONFIDENCE
YEARS RANGE LIMITSI »
71-73 6.7 »- 16
71 6.7 « 12
74 6.7 *- 12
ARITHMETIC GEOMETRIC
80 90 MAX MEAN STOEV MEAN STD
1.15
.72
1.10
2.65
1.53
1.68
2.35
1.71
.51
501
SO
2.79
1.50
1.23
1.71
16
.15
sos
.21
.27
.22
.28
2.82
1.95
2.48
2.97
3.01
2.80
2.61
1.47
1.54
1.07
2. IS
1.37
2.18
2. Q8
1.93
.77
1*30
3.96
1.77
2.31
3.19
2.Q6
.68
79
3.40
1.83
1.38
2.52
21
.15
21
.11
33
.23
3. Q8
2.33
3.35
1.25
4.g7
3.93
3-19
2.13
1 >f 3
1-27
2.72
I. 61
2.35
2>»1
2.96
|.50
1.99
5.25
2*11
3.60
1.50
3.60
5-12
.59
.93
3. 52
2.12
| .18
2.91
.32
.99
LD
.13
|.26
.68
|,36
5.67
3.13
3.19
6.01
6. 59
5.87
3.61
2-58
3-18
|.6S
5-58
2-12
3.07
3.10
.726
.182
.649
2-083
.980
1.093
1.702
1-271
-460
368
1-721
1.097
752
|.191
HO
129
.162
.283
1-731
1-287
1-8(1
1-951
2-125
2-350
2-123
1-122
.911
.689
I.SBI
1*025
1 «1| I
I.3Q9
.86
.35
.57
1.24
.69
.89
|.02
.82
1.01
.21
l< 13
.57
.39
.67
.08
09
.15
.13
|.53
.79
1.02
1.53
1.68
1.13
.79
.68
.82
.39
1.36
.67
.90
.93
300
.312
.381
|.S|8
.659
.685
1-391
.979
.191
>3|9
1-122
.940
.65)
1 .346
.082
.097
.104
154
1>021
.977
I .178
1.266
1.292
1.908
I- '31
.885
.613
.570
1-156
.762
.965
.948
1.72
2.69
3-37
2-93
3-07
3-1|
2
-------
POLLUTANT - 12306 - NITRATE
METHOD - 92 - HI-VOL REDUCTION.OIAZO COUPLING
UNITS - 01 - UG/CU METER 125 Cl
INORGANICS
N 0 3
CONCENTRATION CONFIDENCE
YEARS RANGE LIMITS. *
7|"73 6.7 16
71 6.7 «- 12
SITE!
NO.
HIM
10
20
SO
60
70
ARITHMETIC GEOMETRIC
MAX MEAN STOEV MEAN STD
MISSISSIPPI
JACKSON CO
251280001403
MISSOURI
SHANNON CO
264480002*03
MONTANA
7|»
7.2
73.
74
71
72.
73
71.
23
28
21
29
21
22
26
25
06
LO
.12
.08
LO
LD
.11
1 1
11
.23
.44
16
LD
.09
.19
.40
51
59
74
57
1 1
13
56
54
.53
-.91
1.15
.67
.43
.46
.69
.85
.60
1.13
1.36
.79
.58
.55
.70
.96
77
1*21
1.80
.99
71
70
8|
1'18
9|
|.4Q
1.98
|.29
.77
.72
1.02
I .44
1.2)
1.68
2.34
1.35
.99
.79
1.18
1.65
1.23
1.91
2.57
1.81
1.22
.96
1.65
1.74
\'tO
2.29
2.26
2.47
1.89
I. (6
1.85
2.31
2-31
2.86
1.10
S.|3
2.78
2.29
3.43
2.76
.898
1.344
1.787
1*325
842
>74l
|'075
|.254
51
.75
.93
I .06
7Z
.60
.70
.70
.700
I. 001
1.518
.943
.499
.488
.867
I (020
2-33
2-80
1.88
2.SS
3.62
3.01
2.07
2>|Q
GLACIER NAT Pt
270570001*03
NEBRASKA
THOMAS CO
2B24BQQOI A03
NEVADA
WHITE PINE CO
290560001*03
NEW HAMPSHIRE
COOS CO
300I4QOOU03
NEW MEXICO
RIO *RRIB* CO
320920001*03
NEW YORK
JEFFERSON CO
333340001*03
7I«
72
73
7|«
72»
73
74.
72
73
74
71.
72
73.
74«
72
71
72*
74*
18
28
26
17
22
26
22
30
31
26
18
27
22
21
24
25
25
20
LD
LD
LD
.08
LD
.17
13
LO
LO
LO
LD
LD
05
LD
13
LD
LD
LD
LD
LD
LD
.16
LO
.26
.13
LD
LD
LD
LD
.11
.05
.09
.16
.09
.09
.20
LD
LU
LO
17
LD
35
25
LD
LD
1 1
18
IB
12
22
22
34
.13
36
LD
LD
.06
.20
.11
.39
.41
LD
LD
.25
.18
.25
.35
.31
.23
.51
.34
.38
LD
LO
.09
.29
13
43
.53
LD
.09
"34
.22
30
43
.42
.36
56
.59
.81
LD
05
1 1
10
21
50
.68
05
15
45
31
32
52
S3
42
97
87
1-18
.06
.07
.14
.58
.19
.62
.8|
.07
.25
.55
.14
.38
.62
.72
50
I'll
.98
|.59
.07
.12
.18
.6|
.73
.77
1.07
.19
.33
.66
7|
.70
.97
.80
.55
1.68
1.37
2.23
.08
.19
.20
.98
1.15
.97
1.51
.27
.48
.85
.72
.91
1 .49
.92
.59
2.00
1.69
2.58
16
32
31
I'dl
2.43
1-55
1.69
i8
.84
.99
.89
1*10
1.76
1.09
6B
2.68
3.23
3.83
.66
1.05
.62
2-27
3.03
4<05
3.71
80
I'd*
I'J*
|.07
|.|6
2.41
1.45
|.Q9
3.81
1.20
1.73
.639
862
.936
Sll
-.448
.496
8Q6
.608
430
1-278
l«178
(600
.62
.87
.82
.36
.34
.37
71
.38
23
1.07
1.1'
1.34
.428
624
662
325
295
340
.477
448
371
734
.602
.'55
2*53
2.13
2.13
3.33
3.05
2.80
3.32
2.61
l«77
3.87
3.96
3.56
NORTH C*ROL>N*
CAPE HATTERAS
310S90DOU03 7|«
22
LD
17
1 >I6
1.62 l'69
2.01
2.22 2.67 3.27 3>63 |<935
96 1.152
3*02
OKLAHOMA
CHEROKEE CO
370480001A03
OREGON
CURRY CO
380440001*03
PENNSYLV4NIA
CLARION CO
391760001*03
7|»
72
73
74.
7|«
72
73.
71
72
73
22
27
29
26
IS
23
20
25
28
30
11
.18
17
10
LD
LO
LO
LO
LD
05
.13
.13
.66
.12
LD
LD
LO
.11
LD
.07
54
53
71
.70
LD
LD
LD
19
13
09
.66
.66
.87
.77
.13
14
LD
.54
.21
.24
.80
.77
.98
.85
15
20
LD
.56
.36
51
95
1 (02
I'll
1-01
22
30
IB
.72
54
.75
1.03
1.23
1.32
1-12
.23
.41
.24
.76
.93
1.00
1.29
l.6|
I.4Q
1.44
.4|
.52
.39
.88
1.08
1.38
1.77
2.06
1 .82
1.85
.47
.57
1.10
1.37
1.26
lUl
|.87
2.47
2.0'
2.»1
71
1-09
l.«3
1.83
1.90
2.32
2«21
3-81
3.59
5.49
1-94
|.42
2-12
|.9S
3.49
4.80
1-08'
|«296
1.330
l'3|8
372
432
,825
.885
1*097
.57
.89
.72
1.06
.48
4|
60
.88
1-13
9|6
|.0|8
1-113
.996
193
226
532
.449
.564
1.96
2. 10
1-81
2.30
3.60
3.93
3.3|
1.|4
3>96
> INDICATES YEARLY CRITERIA NOT MET
52
-------
POLLUTANT . 1230* . NITRATE
METHOD - 92 - HI-VOL REDUCTION-DIAZO COUPLING
UNITS - 01 - UG/CU METER (2B C)
INORGANICS
N 0 3
CONCENTRATION CONFIDENCE
RANGE LIMITS, »
7|-73 6.7 »- 16
71 6.7 «- 12
NO, MlN 10
PENNSYLVANIA
CLARION CO
39I760001A03 71. 23 .07 .10
INDIANA CO
391210002A03 72« |8 .09 .09
30
10 50 60 70
80
20 .30 '75 .93 1*08 1,23 I.MO
IS .21 .11 .41 .67 1.10 1.33
ARITHMETIC GEOMETRIC
90 MAX MEAN STDEV MEAN STD
2.00 S.SO |«091 |.16 .666 3.DM
(.75 2.8) .870 .78 ,SS9 2«9t
RHODE ISL«NO
WASHINGTON CO
1I038Q002A03 71
72
73.
SOUTH CAROLINA
RlCHLANO CO
121900002A03 71
72
73
71.
SOUTH DAKOTA
BLACK HILLS NA
130110001*03 71
72
73
TEXAS
MATAGORDA CO
15353000IA03 7|
72
73
71
TOM GREEN CO
15520000U03 7|
72
73
71.
VERMONT
ORANGE CO
170360001A03 71«
72
72
73
71
VIRGINIA
SHENANDOAH NAT
18289000IA03 71
72
73
71.
WYTHE CO
183110001A03 71
72.
73
71.
WASHINGTON
KING CO
190980002*03 72
73
WISCONSIN
. DOOR CO
510780001*03 72
73.
HTOMING
GRAND TETON NA
S203IOOOU03 72
73
YELLOWSTONE NA
52086000U03 71.
WYOMING
YELLOwSTnNE NA
S2066000U03 72.
26
28
19
21
27
31
26
23
29
27
23
28
28
30
25
28
25
21
23
28
28
26
26
27
27
28
16
25
21
27
16
30
26
25
21
29
30
17
21
12
LD
05
18
.23
08
20
LD
LD
LD
,15
> 10
,11
,67
LO
52
56
18
09
.05
05
OS
10
LD
LO
11
09
,09
LD
LD
31
LD
LD
LD
LD
LO
LD
LD
LO
.27
.32
.28
16
30
12
.16
LD
NO) Op
LD
57
28
.53
.83
.31
.68
71
11
09
.12
.12
.11
.36
.25
LD
.17
.11
.19
LO
27
.38
LD
LD
LD
.15
NO. or
LD
LO
NO. OF
1 n
.58
.12
71
.51
.19
.16
53
LD
SAMPLES
LD
82
.38
66
96
"10
90
.93
71
22
17
17
56
72
29
LD
10
11
29
09
50
.39
,16
.31
. 10
,17
SAMPLES
LD
LD
SAMPLES
I n
.72
.18
.91
.62
.63
.71
.71
.05
1 22)
LD
.95
.71
.78
1.12
.61
.96
1.06
.79
27
.36
.36
.83
.86
.33
.13
.19
.32
.53
.21
.51
.16
.21
.55
.29
.12
1 251
LD
LO
1 18)
l n
.78 l.|2
72 1,09
1-05 |,23
.68 .73
.68 .96
75 .85
,89 ,98
"06 ,|1
BELOW MlN,
,05 ,10
1,11 1-29
.80 ,92
1 ,01 1 ,26
1,51 1,53
,93 1.16
1. 01 1.05
1,17 ).23
,81 1 ,|6
.52 ,72
.55 ,59
,55 .59
,93 |.|3
1-08 1-31
.10 .51
23 .31
,65 ,9Q
.12 .71
.62 ,8)
.29 ,39
,65 ,73
.18 .55
.36 .51
.65 >93
.39 ,61
17 .90
BELOW MIN.
LD .07
05 ,11
BELOW MIN,
LD ,05
I >6|
1.17
1.27
.95
I .05
,95
1,07
,12
1.65 1.99
1.63 1.85
1.37 1.97
1.39 1.73
1.35 1.68
1.22 1.10
1,11 1,20
.16 .19
2,17
2,26
2.08
2« 13
1-93
1-S3
1.26
.30
DET, EXCEEDS 50*
,17
1.15
1.22
1.92
2.05
1.33
1.27
1.16
1.17
,85
.70
,70
1.27
1,59
,72
.15
1,32
.78
.93
,53
,91
.70
.75
1.63
I. 10
1.27
.21 ,26
1,67 |,81
2.13 2.20
2.25 2.32
2.30 3. |6
l.7o 1.82
1.36 1.16
1.77 1.80
1.32 1.38
.93 1.11
9| 1.23
9| 1.23
1.35 1.87
1.78 2.2|
1.02 1.06
.76 1.29
I ,66 2,01
.78 .90
1,13 l.|6
.97 1.08
1.36 2.01
.96 1.21
1.13 1.72
1.85 2.21
1.72 2.31
1.5Q 2,92
DET. EXCEED^ BOS
.11
,11
.16 .21
.19 .31
DET. EXCEEDS 501
,08 .09 .IB
.27
2*06
2.32
2.78
1.31
2.18
2.11
2.00
1.19
1.11
1.11
1.31
2,21
2-79
1 "62
1.16
2.28
1.63
1.10
I. <)0
2.|7
I. 35
2.86
2,37
3. 31
1.17
.10
«3
31
3-11
2.50
3*71
153
1.89
2-30
2.62
9,06
1.76
2,51
2,66
3<|0
2.07
1.32
3.39
S.O8
6.67
.71
.51
.70
,11
,80
1.323
l>|86
1-319
1-192
1-017
,912
,970
1 ,163
|,281
1,711
2-199
1 19|
1,339
| ,376
1-068
-820
,789
,789
1.289
1 .620
.731
.628
|.239
.993
.889
,659
I'll*
,816
,931
1.292
1.305
1.735
.85
.75
.83
1 ,01
.58
.52
.13
,86
,88
I, IB
1.50
.69
,79
.17
.13
.68
.69
.69
.87
|.!9
.55
,68
1 >0|
1,21
,63
,65
.83
.19
1,02
1,03
1,16
2,01
1 '01 1
.861
1.008
.926
.875
«7«(7
,866
1 ,278
,932
1,368
1.8Q2
.890
1.188
l«290
.956
.517
.523
.523
.900
1.187
.521
.280
,817
,585
.668
,363
.801
,698
,138
,699
,525
,808
2.30
2.7|
2. S3
2.03
1.90
2.26
1.68
|<69
2 .5 1
2.01
1.87
2*69
1.59
1-15
1-71
2.77
2.12
2.82
2.92
2. IB
2.61
1.S3
2«6l
2<»I
2.31
3,«S
2.67
1,76
1.11
1,15
5.26
1.19
INDICATES YEARLY CRITERIA NOT MET
53
-------
POLLUTANT - 121403 - SULFATE
METHOD - 91 HI-VOL COLORIMETRIC
UNITS - 01 - UG/CU METER 125 ci
INORGANICS
SOI
CONCENTRATION CONFIDENCE
YEARS KANGE LIMITS. »
71-71 < 3.0 IB.O «- 10
M-71 > 3.0 6.3 « 10
SITE:
30
BO
60
90
ARITHMETIC GEOMETRIC
MEAN STOEV MEAN STO
ALABAMA
BIRMINGHAM
OI03B0003AOI
GADSDEN
01 1180001 AOI
HUNTSVILLE
01 1860001101
MOBILE
0123BQOU1A01
MONTGOMERY
OI216000UOI
ALASKA
ANCHORAGE
020010003A01
FAIRBANKS
OjOUOOOl AOI
ARIZONA
DOUGLAS
030210001 AOI
MARICOPA CO
030110001 AOI
PHOENIX
030600002101
TUCSON
030860001 AOI
ARKANSAS
LITTLE RnCK
0*4 t H MQ 0 Q 1 ADI
WEST MEMPHIS
012710001 AOI
CALIFORNIA
ANAHEIM
050230001 AOI
BERKELEY
050710001 AOI
BURBANK
050900002401
72
73
71
72
73
71
72
73.
71.
7 2
73.
71.
72
73.
71
72
7 3
71.
72
73«
72
73«
71.
72
71
7 2
73
71
7 2
73
71
7 1
' 1
72«
72«
73
71
72
73.
71
72
73
71
71
72
73
71
29
28
27
30
31
29
28
25
21
2 2
22
23
30
27
28
28
7 1
/ J
16
25
19
25
16
23
29
21
2 7
27
25
26
28
28
2*4
23
7 7
/ /
26
25
21
28
25
29
27
27
26
25
29
31
29
1.1
6.9
7.3
3.6
3.8
5.2
1.6
5.8
5.2
3.5
1.1
6.5
2.1
2.1
3.9
1 .0
7
1 .0
1.2
LO
1.8
1 .9
2.0
1 .5
1 .1
i 7
1*1
2.8
1 .2
1 . 6
1.8
1.1
L D
2.8
7
LD
LD
6.1
1 *6
3.1
2.3
2.6
LD
1 .1
.8
2.3
3.0
1.1
5.3
7.1
7.9
5.7
5*2
5.2
5*6
5*9
5*6
** . 2
5*3
6.9
3.3
3< 1
5.3
1 .2
8
1.0
1 .3
1.3
2*7
3*2
2*1
2*0
1*9
1 9
1 * T
1* 1
1.9
i fl
1 °
3*0
2*5
2. j
*
*****
1 7
1 '
.9-
1 0
6.3
3*1
3*3
3.9
3.5
1.3
2.3
2>3
2.9
I.I
6*1
6.6
7.6
9-1
7.5
5.9
6.7
6.1
6.5
7.1
** i 7
6.9
7.1
1.5
1.2
5.9
1 .1
. 9
1 < 1
1 .6
1 >5
2.9
3.3
3.3
2.5
2.B
2-1
J
1.3
2. 1
2.5
3.6
2.6
3 7
5.3
3.3
1 >0
1 . 2
6.8
1.8
1.1
6. 1
3.9
2.2
3.1
2.5
1.2
5.2
6.7
D*2
0*2
9.6
fl.9
6.5
7.6
6.9
7.0
8.0
6.6
7.2
7.3
5.0
1.9
6.0
1 .6
1*0
1 .2
1.9
1.6
5*2
5.2
3.6
3.1
2-8
21 *"i
. 3
1.8
3.0
3*5
3.9
3.1
30 9
T
6*8
5*6
l>2
2*3
8.1
5.3
6.3
6.8
1.1
2.9
1*3
3.1
7.0
7.2
8*0
10.8
9.3
11*7
9.3
7.2
9.0
8.3
7«I
8.2
8.7
8.7
7.8
5.1
5.6
6.3
1.6
1 * 2
1 .6
2.1
1*9
5.1
5.6
5,2
3.8
3.9
3*1
5.0
3.3
3.8
1.1
3*8
** i 3
6.2
6 1
i*i
3*6
9.0
7.9
7*1
8.0
1.5
3.9
1.5
3.7
8.3
9.2
8.6
11*5
10.9
ll.l
10. 0
7.8
9.6
9.3
8.2
9-1
91
O
8.9
9.3
6.2
6.0
7.3
1 .B
1 f-
1*3
1.9
2.3
2.1
7.3
5.9
6.0
1.2
1*1
3 . H
5.6
5.9
S 8
5.2
5.1
5-
* 2
7.6
8 5
3.0
1.5
9.3
9.9
8.7
9.2
1.8
1.8
1.8
6.6
9.2
|1.8
9.6
12*2
13*0
11.5
11*2
8*7
10*6
10*2
8*8
9.7
11*3
9.7
10*1
7*0
6*7
7*9
2.0
1 a
I * ~
2*1
2*1
2*1
7*5
6*1
6*7
1.9
1.5
3*9
6*1
6.5
6- »
J
6.3
5.5
6. Q
O
8.0
8*7
1.0
M 9
10*3
11*2
10*5
9*8
5.5
5*0
5*0
9.6
10*0
|S. 3
10*5
13*2
13*7
16*9
12*6
11*5
11*3
1|*S
I|*S
10*3
12*8
1|*1
10*6
8*0
7*0
8*9
2*3
2*0
2*2
3*0
2*2
8*S
7*5
6*8
5*9
5*2
u . 7
1 '
7*2
7*8
6*1
6*7
6*8
10*1
9*5
9*7
1*5
6*2
12*1
13*7
10*6
l|*i
5*7
5*1
5«2
12*8
13*1
17*2
12*1
11.6
11.2
2Q.6
12.9
13.2
12.6
12.0
12.5
12*8
16*0
12*6
11*1
8.9
7.6
9.2
2.7
2.2
2.6
3.6
2*6
8.7
8*3
7*8
8.3
7.3
7-1
. J
10*3
8.9
9e
3
7.3
8.2
10.1
11. 9
1 0 7
6.2
7.3
12.7
15.7
11*6
16.2
6.8
5.8
5.9
17.1
IS. 2
23*0
13*1
19.0
16.2
27.0
11.8
18*8
15.7
16.8
11.1
13.5
1 7 . 3
15.9
11.5
9.9
8.0
12.8
3.7
2.3
2.9
3.8
2.7
9.8
9.7
10*5
9.1
9.7
10.0
12.5
9.7
13.2
8.8
11.0
13.1
16.7
11.8
10*0
8 1
11.8
17.6
20*1
23*7
7*8
6.2
6*3
22*1
17.5
29.9
27.1
27.1
23.0
.(7.5
2S.1
31*9
23.6
60.6
23.9
|5.2
26*1
,7.5
19.9
,7.5
16.6
|6.9
16.0
3*3
1.7
5.2
1.6
|5.1
2Q.5
II'!
11*9
10.8
i o . 5
| V 3
31.5
10.9
1 7 1
Z* 4
20.5
17.2
iC . U
JD "
32.0
,c 7
2-> < '
20*0
|3.7
25.7
13.8
21*8
11.8
11*9
12.8
7.8
30,0
36.9
55.3
15.2
|2M9
II-B2
16.07
11*08
10.65
10.31
12.22
9.66
9.62
10*90
9.97
10.20
6.89
6.50
8.|9
3.11
i A y
I . at
2.07
2<55
2.Q9
6.80
7.17
5.95
5.17
5.02
5. >(!
J ~
7.70
5.51
6* A 1
* O 1
6.37
6.02
7 96
9.6M
8.11
J t
1*63
S. c
6»
10.62
11*19
9,18
|2.|2
6.16
1.11
1.79
9.57
Il'l8
|1*87
13. |9
S.B
s.l
9.3
1.6
6.6
1*2
1 1 .2
1*2
2.8
5*8
3*6
3*6
3*2
3*1
3*1
3.6
. 6
1 *0
1*0
.8
3*2
5*2
2*6
3.1
2.7
y C
i * D
6.2
3.1
S*
* 4
3.9
3.9
7 * 1
6.1
5*2
5*0
3*2
1.2
8*2
5*1
9*1
1*9
2.5
1.5
7.9
7.8
11*3
10*1
10*96
11*17
11* |6
10*25
9. 19
9.61
9.99
8.97
9.21
9*13
9.36
9.68
6.23
5.90
7.69
2.25
i u O
1 t to
1.87
2*36
|.87
5.98
6*20
5.J6
1*56
1*35
Ml 1 5
1 1 a
6.11
1.56
5*06
5*51
5*02
6*72
8.22
6*60
2*70
3*2S
10*00
8*83
8. |2
9.68
5.|8
3.15
S.S7
6. SO
8.8S
11*55
10.95
1*60
1. 10
1.62
1*50
1*68
1*17
1*75
1*15
1*35
1*75
1*11
1*37
1*68
1.67
1*S2
1.98
i EC
1 « DD
1*59
1 ,19
1*77
l«72
1.85
1*62
1*81
1-73
1 97
I « T /
1*72
1*96
J* fl7
* U '
1*70
1*83
2- C 1
t 34
1*73
2| Q
t ~
3*00
2. A \
<* J
1*SO
2.07
1.78
1.95
1*18
2.13
|.52
2*69
2.05
2*07
1*76
INDICATES YEARLY CRITERIA NOT MET
-------
POLLUTANT - 12103 - SULFAIE
MLTHOO - 91 - HI-VOL COLONIMETRIC
UNITS - 01 - UG/CU METER 125 Cl
INORGANICS
sot
CONCENTRATION CONFIDENCE
YEARS RANGE LIMITS. *
7|-71 < 3.0 |8.0 *- 10
71-74 > 3.0 6.3 * 10
SITE:
M I N
60
70
AH IThMET1C
MEAN STDEV
GEOMETRIC
MEAN 5TO
CA|_ IFORNI A
F R F S u 0
052800002A01
GLEfiULE
052940001 AOI
LONG REACH
054100001 AOI
LOS ANGELES
OSIlBooOl AQl
OAKLAND
055300001 AOI
ONTAK 10
055380001 AOI
PASADENA
055760001 AOI
PASADENA
05576Q002AOI
Rl VEHSIOE
056100001 AOI
SACRAMENTO
056580001 AOI
SAu HERNARDINO
056680001 AOI
SAN OIEGo
056800001 AOI
SAN FRANCISCO
056860001 AOI
SAM JOSE
056980003A01
SAN JOSE
0569800Q1A01
SANTA ANA
057180001 AOI
TORRANCE
058260001 AOI
72
73
71
7 2
72
73.
7 4
7 1
72
73.
74
72
73
7 1
72
73.
72.
73.
74
72.
71
72
73
74
72
7 1
f J
71
72
73
71
7 7
f i
73
7 U
/ H
72.
73.
74
72
73
74
72
73
74
2«
28
29
2 8
3 0
28
25
"> A
£. o
2 *4
32
25
26
29
2**
j 7
£ 1
28
21
23
26
29
18
24
28
30
28
30
j y
£ C
24
29
28
26
30
30
2 9
25
21
26
29
25
29
30
25
28
.7
2*5
3.0
4.0
4.8
3.7
5.0
1 .7
2.9
3*6
2*0
1.9
2.5
2.1
2.2
3.6
1 .5
.8
2.0
LO
1 .3
2.6
2.8
2.5
1.8
1 .1
.6
2.7
3.2
3.1
1.4
3.3
3.1
3.0
4.6
5-3
1.2
5.3
2.5
3-1
3.7
2*6
3-6
2.6
3. 1
4.4
1.9
1 .3
2.e
2.0
2-7
2.6
3.2
2.9
2- 1
1.8
1.7
3-9
3.9
4.9
4.5
4.7
5.3
3. a
5.9
>..,
4.H
5.7
b.a
4" 1
^ » 7
3.9
1.9
5.3
4 * i
5.3
6>H
2.2
3.0
4. 1
4. 1
4 .2
3.3
2<3
2.1
2.2
4.8
4.4
6-2
6.4
5.0
6.4
2.8
4. 1
4.6
7.2
7.0
6-S
5.9
6.0
4.5
5 * 1
4.3
6.3
7.2
7.9
6.6
6.6
2.2
.1.5
S.9
1.4
5.9
4.0
2-9
2.5
3.0
5.6
6.3
6.6
7.7
6.2
6.9
3.3
4.4
7.8
7.3
7.4
IU.O
6.9
4.6
6. B
7.2
8.6
9.9
8.0
7.2
3 1
3.9
7.4
B.I
6.8
6.6
1.2
3-0
2.9
3.2
7.9
6.7
7.2
8.1
7.2
8.5
5.1
9 * 1
9.4
a. 9
8.9
1 1 .1
9.4
5.4
5 * *4
7.4
8.8
10.2
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1 1-0
8.6.
3.2
4.3
8.9
I 7 1
1 f. - 1
8.9
7.6
5, n
U
5.2
3.5
3.7
3.8
9.2
7.7
9-1
9.7
8.6
9-7
5.4
1 t 3
10.3
10-8
9*5
11-8
12-1
6-1
5*7
7.7
9. 1
10-9
13-1
11-2
12-5
3-6
5-1
5.2
10.8
1 *t * 6
10-6
8.3
S * 1
5-5
S * 3
4-1
4.3
4"5
10-1
8.2
9.7
10-7
10-6
1 1-2
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11-7
1 1 0
12-3
1 1.8
1<4»2
M'8
6*7
6*6
8-5
10-7
13-7
16-0
12-9
13-2
4-5
5-6
13-5
17*3
13-7
8-7
10-2
5*5
5-8
5-6
4-6
4-4
4-7
11-7
B-B
13-5
I 1-3
13-7
13-2
6. 1
12.8
13.5
13.3
14.3
17. B
22.8
7.6
7 i
' * 1
9.9
13.8
14.2
18.7
15.2
16.7
4.9
6.5
10.0
18.1
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17.3
10.7
12.2
11.5
6.7
6.0
6*0
5.2
4.5
6. 1
13. S
9.1
15.6
14.1
15.4
15.1
8.4
8.7
7.0
15*1
17.8
1 1 . o
18.0
15.8
7 1 9
£ I T
19.2
23.6
21.4
8.9
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B. i
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24.0
21.1
24.5
23.9
25.0
17.1
6-3
6.8
8.B
12. B
20.9
2 t . 7
23.6
12.1
14.3
14.2
7.9
6.9
6*8
6.1
5.2
6.9
19.1
11.9
23.5
23.2
21.8
19.2
17.1
11-7
10. 6
17 9
3 / . '
36.0
39.1
27.5
10.7
28.1
50.9
11" 5
9.8
i n 3
1 g . J
27.8
28.8
32.1
42.5
44.9
26.6
9.5
9.5
17.0
16.1
33.3
65 . 3
35.8
43.9
18.6
22-9
1 7 t 2
1 ' * *
1 1 .a
9.7
7.1
10.8
7.5
60.9
17.5
34.6
29.1
33.0
29.5
4.87
6.00
5.20
1 0 « 2 7
t n u fe
1 u i o
1 1 .29
10-59
i i - t u
I > O T
10-45
1 1-07
12-30
13.65
5.96
41 7
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5.59
10.03
10.50
1 1 .70
|1>2S
12.89
1 1 "40
3.69
4.77
5.22
7. ,8
11.06
1 5 . 69
1 3 . O *
1 1 -88
8.93
8.77
9.05
5*58
5.16
5, i i
1 *
3-81
3.90
4.09
1 i .69
8.02
1 1 "17
11-31
11.21
11-65
3-1
2-5
2-U
7-2
7-8
7.5
5.5
9 . I
6 0
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8.1
6-5
1 l«b
2.2
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8.2
7.0
7.7
10.4
10-2
4-5
2.0
J.8
3.3
3.9
7.9
n. 3
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9.2
7.6
4.U
5.1
2*7
1-9
I - b
1-5
2.1
I.B
II'O
3-6
7.4
6.3
7.4
6.2
4-21
5.48
1.71
8*35
B. u 7
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9.63
9.50
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8, 1 q
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9. |6
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7.49
8.71
9.35
10-96
10-23
9.48
3-12
4.16
4*38
5.75
8.49
1 I 7 *4
I 1 * ~
9.02
7-34
7.85
7.93
5. 1 4
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4-85
U , Of!
1 . T U
3-56
3. IS
3.59
9.06
7-31
9.45
9.96
9.32
10.21
|.69
1.55
1.63
1-94
1-69
1.72
1.58
1-74
2-04
1-80
1-71
2-37
1-14
1-29
1.56
1 a o
2-1S
1.85
2. US
2. |6
1«93
1.97
| -88
1.45
1.66
2-31
2-19
2-30
2-15
1-79
1-63
1-67
1*48
1 -42
1-19
1.63
1-77
1 -97
1.65
1-79
1-65
1.84
1-68
COLORADO
DENVER
060580001AOI
71.
72.
73.
17
26
18
2.1
3.0
4.3
2-3
3.6
5. 1
2.6
4. 1
5.7
3.7
5. 1
6.4
5.0
5.3
6.7
S.I
5.5
7.8
5-5 5-7
5-8 5-9
8-8 9-5
6.3
6.7
9.B
7.6
7.0
10.2
8.4
36.3
17-0
5.08
6.65
8.41
1.9 4-69
6.1 S.70
3-1 7.92
1.54
1.57
I'll
CONNECTICUT
BRIDGEPORT
070060001AOI
72
7J
3D
28
5.3
1.0
6.1
S.I
6.8
6.1
7.1
6-2
I I -0
7-1
1 1-5
7-8
12-5
9-9
13-6
10-5
14.7
11-2
17.1
13*2
22.7
35.2
1 1 -64
9.86
4-5
6-1
10-78
8-73
1-49
1-69
INDICATES YEARLY CRITERIA NOT MET
55
-------
POLLUTANT - 12103 - SULFATE
METHOD - 91 - HI-VOL COLORIMETRIC
UNITS - 01 - UG/Cu METER 126 Cl
INORGANICS
501
CONCENTRATION CONFIDENCE
YEARS RANGE LIMITSI »
7|-71 < 3.0 18.0 10
7|-71 > 3.0 6.3 - 10
ARITHMETIC
SITE:
CONNECTICUT
BRIDGEPOHT
070060001 401
HARTFORD
070120001A01
NEW HAVEN
070700001 A01
KATERBURY
071210001 A01
DELAWARE
NEWARK
080110001 A01
WILMINGTON
080260003A01
YR
71.
7 j
72
73
71
72
73
71
72
73
71
72.
73
71.
72
73.
71
NO.
21
23
29
28
29
29
31
30
26
29
21
25
27
19
27
17
26
MIN
3. 1
6.2
1.0
1 .1
5.5
6.2
3.7
5.1
1.9
7.0
1.6
6.2
6.3
6.2
6.0
1.6
5.1
10
1.2
7.3
6.2
6.1
8.7
5.6
5.6
6.9
7.2
5-1
7 .7
7. 1
6.1
7.1
5-1
7. 1
20 30
b..i s-e
9 , j 9 t <)
7 . < 8.9
7. a 7.1
/" 7.3
10.7 1 1 .1
6.5 7. 1
6.8 7.5
3 . I 8.5
e.2 8.8
6.6 8*7
7 .6 8.1
7.| 7.7
7.0 7.2
8.6 10.1
7.1 7.6
e.a 8*6
10
6.9
10*5
10-5
7.5
7.9
13-2
7.9
9.1
10.3
9.9
9.8
9.2
8.6
8.3
11-3
7.9
9.0
50
7-2
i 2 n
| i. u
12.1
8.0
8.6
|t>l
9.1
9.7
12*5
10.8
1 1 >1
9.8
9.9
10.9
12.8
9.1
10.5
60
8.5
1 3 . 8
13-2
9. 1
9.0
15.5
9.5
10-1
I3M
1 1<0
12-6
10-8
10.6
1 I'D
13.2
9-5
11.5
70
1 1 *3
i c 7
1 3 * '
11*1
11*8
1 1*6
15*9
11*1
HM
13-9
12*0
15-8
11*7
12*0
13*5
11*6
1 1*1
12*6
80
13.1
19.2
15.3
12.5
13.6
16.5
12.6
I2>7
19. |
11.0
17.1
13.6
13.5
15.6
16.0
13.2
11.5
90
19.2
25.6
18.5
13.7
11.7
20.9
16.2
18.2
19.9
17.1
21*2
15.3
11.2
16,1
17.0
11*2
20.9
MAX
21*1
u i . 7
11*'
28.0
21.9
2I*H
22*6
25.9
26.7
26.1
30.1
26.7
27.0
25. I
25.6
20.7
15.1
27. J
MEAN
9.66
1 5 . I 7
| 3 . | f
12.61
9.80
10-17
11.17
10. 11
1 1 >00
13.)0
12.31
12.90
1 1 .08
10.73
1 1 "IS
(2.66
9.80
12.53
STOEV
5.2
8.8
5*2
1.2
1-1
1.5
1.9
5.2
5.5
5.9
6.0
1*3
1.1
5. 1
3.9
3.2
6*0
GEOMETRIC
MEAN
8.16
i 3 in
I J JU
11*60
9.Q9
9.19
13.77
9.20
10.01
12-01
11*35
11*55
10*17
10*12
10*52
12-01
9.27
1 1 "10
STD
1.68
1 t t45
t w a
1*52
|.16
I .11
|.38
|.S1
1*52
1*53
1.16
1-63
|.38
1.10
1*51
1.39
I'll
1.53
DISTRICT OF Cn
WASHINGTON
090020001 A01
FLOK IDA
JACKSONVILLE
101960002A01
MIAMI
I0270C002A01
ST PETERSBURG
10398na02AO|
TAMPA
I01360002A01
GEORGIA
ATLANTA
1 10200001 A01
COLUMBUS
1 1 12BOOOI A01
SAVANNAH
1 11500001401
HAWAI 1
HONOLULU
120120001 A01
IDAHO
BOISE CITY
130220001 AOI
72-
73.
72
73
71
72
73.
7 H
72
7 T
' J .
71.
72
72
73
71
72
73
71.
72«
73«
72
73
71
71.
72
73
22
20
27
28
21
28
21
26
27
2 1
15
27
30
28
30
32
38
21
21
18
29
30
29
16
29
28
6.0
2.9
1 .3
1.9
LD
2.8
3.B
2.7
3.6
3 1
3.5
5.2
1.3
1.7
I.I
1.2
3.1
2.9
2.1
1.5
1.1
5.0
2.3
.9
1 .3
LD
6.6
5.1
2> 1
5.7
3.5
3.0
3.8
3*2
5.9
5*6
1.9
5.7
5.3
6.1
5.8
3.5
1.6
1. 1
1.8
5.6
1.1
5.5
1.7
1 >l
1.1
1 .8
9 . -J 10-1
;.o 7.2
2.7 6.3
6. a 7.0
H.7 1.3
3.1) 1.0
5.5 5.9
3.6 3*9
6.0 6.1
5 . V 6.3
h , .) 6.6
7.H 9.2
7.1 8*1
6>6 6.9
6.2 6.5
1.2 5.7
5.2 5.5
5.1 5.6
6-6 6*9
7.1 8.3
1.7 5.0
S.8 5*9
5.| 5.5
|.2 1*8
1*5 1.8
2.1 2.1
1 1 '2
7.6
6.9
7.7
1.5
1.3
6.0
H 0
7.3
60
o
6.8
10.2
8.2
7.1
7.9
6.1
5.8
6.3
7.9
8.9
5.0
6.0
5.8
2.1
2.2
2.5
12.7
9.5
8.Q
8.5
1.6
5.5
6.2
^ 7
8.2
7 . 1
7.2
1 1 "7
8.6
8.1
8.1
7.1
6.1
7.0
8.5
9.1
5*3
6.3
6.Q
3.1
2.1
3.0
11-5
11*0
10-1
9.1
5.1
5.9
6.3
5*6
9.6
7 6
7.8
12.6
10.1
8<6
9-2
8.3
7.0
7.2
8.8
ll'O
5'S
6.8
6-1
3*1
2*1
3.3
15*1
I2'0
1 1 -7
9'3
5-7
6-3
7*0
6*0
13*7
8*1
8*6
13*3
1 1*0
9*2
10*5
9*2
7*1
9*1
11*9
12*8
5*9
6*8
6*1
3*2
2*8
3*9
19.0
12.9
13.9
10.5
6.1
6.6
7.3
6.8
11.6
9.3
8.7
11.6
1 1.5
9.6
1 1.5
11*9
7.6
10.1
12.6
13.7
6.2
7.2
6.6
1.1
3.0
1.1
19.8
17.3
15.1
13.0
7.1
8.2
8.)
7 i 6
15.1
9.6
10.3
15.7
12.2
11*9
12.2
20*8
11*2
12.1
|8.9
16.6
7.1
7.5
7.1
1.3
1.9
1.8
25.1
22.1
22.2
17. b
8.3
13.3
8.5
1 6 . 6
22.9
12.9
11.5
26.0
|9.0
22.7
21.3
23.8
26.1
|1.1
29.1
26.3
8.7
12.9
9.0
15.7
6.7
II. 0
13.83
10.66
9.23
B.95
5.02
5.72
6.28
5*65
10.37
7*61
7.56
1 1 .90
9.16
8.87
9-17
9. ,2
7.12
7.89
10.77
1 1 '69
5.66
6.66
6.02
3.69
2.69
3.17
5.2
1.7
5.1
2.9
1.6
2.3
1-3
2*9
5*0
2 * 1
2.0
1.7
2*9
3*3
3*5
5*8
3.9
3. 1
6.6
5.7
1*2
l«1
1*3
3*6
1.3
2.0
12*86
9.66
7.37
8.51
1.19
5.31
6. |3
5. |3
9.30
7*31
7.28
1 1.06
9.01
8.11
8.62
7.56
6.78
7.30
9.25
10*55
5.55
6.55
5.86
2*78
2.12
2.92
1.19
1*60
2. |2
1*37
.93
.16
-26
.52
.60
31
.31
1.16
1*36
l.JS
I*t2
|.B9
1-19
1*50
1 -71
1*58
1*21
.l»
1.28
2.g7
I. 57
l*»1
INDICATES YEARLY CRITERIA NOT MET
56
-------
POLLUTANT - 12403 - SULFATE
METHOD - 91 - HI-VOL COLORIMETRIC
UNITS - 01 - UG/CU METE" (2s ci
INORGANICS
sot
CONCENTRATION CONFIDENCE
YEARS RANGE LIMITS, »
71-74 < 3.0 18.0 »- 10
71-71 > 3.0 6.3 «- 10
SITE:
ARITHMETIC GEOMETRIC
MA« MEAN STOEV MEAN STO
ILL i NO IS
CHICAGO
141220001 AOI
EAST ST LOUIS
1 4Z120U01AOI
JOLIFT
I43760QOIA01
MOLINE
lisunnol AOI
NORTH CHICAGO
I456200U2A01
PEOK I A
1 I6o8r]001 AOI
ROCKFORD
1 46*80001 AOI
ROCK ISLAND
14670H001 AOI
SPRINGFIELD
147280001AOI
INDI ANA
EAST CHICAGO
151 180001 AU1
EVANSlMLLE
I5I300001AOI
FORT WAYNE
1513BQ002AOI
GARY
151520001 AOI
H AMMONO
151780001 AOI
HAMMOND
I5I78Q002AOI
INDIANAPOLIS
15201DOOI ADI
NEW ALBANY
I5298QQ02A01
SOUTH SEND
153>)80002AOI
71
72
73.
72
73.
7 t
' 1 .
72
73.
72.
n.
.
74
7 |
' 1
j 2
73.
71
7 2
73.
72"
71
72
73.
74.
7 1
72
73'
74
71
72
73.
71
71
72
73.
74.
72
73.
71 *
72
73.
74
71
72
73.
74
71
72.
73.
72"
73.
71.
72.
25
27
24
29
21
2 2
26
26
23
25
2 t
3 0
25
26
29
23
21
26
27
19
21
2 6
25
26
27
26
29
26
28
26
29
24
24
30
26
19
26
22
25
21
29
19
27
25
25
23
26
22
24
25
1.2
5.1
5.7
1.4
5. a
C 1
3 . 1
7.9
4.8
1 .8
3.9
** ' 0
1.5
2.8
5.2
5.1
3.2
4.6
1.6
5.1
5*3
5.1
3.2
2.7
7.2
7.1
9.1
6.7
1. 1
3.2
5 . 1
5.2
6.0
5.8
1 .1
8.1
5. 5
6.8
5.8
6.3
5.5
6.5
1.2
1.6
6.3
2.1
5.1
5.2
1.6
5.5
9.8
5.8
6.2
6.7
8.7
6.6
5.3
4.9
M 2
5.5
4.Q
5-b
5*3
1.5
5-0
4.9
5. 1
S ti
5.8
4.7
5.0
1 1 -9
9.5
1 1.0
8.9
4.7
7. 1
5.2
6< 1
6.9
6.7
4.6
1 1 >0
6. 1
8.3
5.9
9.2
5.7
6.8
7.3
8.6
6.9
6.2
5.3
5.8
6.6
6.n
10. (,
8.1
B.C
7.0
«.a
7.G
6 . /
5.1
5 . b
b.fi
4.6
5.6
S.b
b.2
5.8
5.3
6.3
6.4
5.2
5.5
12.7
I 1 -5
1 1 .4
lo.o
4. a
e.b
5 « 3
; .7
7.5
6.9
6.0
1 1 -S
7.5
8.5
6*3
10-2
7.8
7.4
B. |
8.9
6.0
8.,
6.6
6.3
7.7
1 1 .6
12'. 7
9.0
fl.6
7.4
1 1 -0
7.8
6.9
5.6
5.5
6.6
7.5
5.8
7. 1
5-6
6-8
7.9
6.0
5.9
11.2
15.4
13.7.
10.7
5.1
9.0
6.3
7.8
9.8
a.o
7.0
13.6
8.0
9.5
7.2
1 1 -7
8*0
8.3
8.6
9.9
9.1
9.9
9.1
7.7
9.0
11.6
13.6
10.5
9.3
8.3
11-9
6.0
7.8
6.8
6.5
5.8
7.3
7.8
6.0
7.8
6-1
7 n
/ * U
8.5
6.1
7.0
|6.4
15*6
15.3
12.9
5.7
9.7
7.5
8.0
ll'l
8. |
9.5
15.0
8.6
10-3
8.7
12.9
9.3
9.5
8.9
ll<3
9.9
10-6
10.9
8.3
9.2
|5.9
|6.3
10.7
I 1 >0
9.3
12.8
9.2
9*7
8.2
6.8
6.5
8.4
9.1
7.1
9.2
6.1
7 a
' . b
1 0 . 1
6.6
8.Q
17.3
|7.4
17.4
11.2
6.2
10.1
8.3
8.1
12.4
8.9
10.0
15-6
8.7
10.5
10* 0
11.0
9.5
10-7
9.5
13.0
10.2
12.6
12.6
8.1
10.4
16.6
17*1
I 1 '8
12-0
9-9
15-3
12-2
11-1
81 n
u
10-2
7-1
7.7
8-8
9-5
9- 1
9.7
6.9
8 1
10-7
8.4
9.5
19.2
|7.6
19.5
16*0
6.6
10-6
9.7
9.4
13-4
9-5
12*0
16-8
8.8
12.2
II'O
15.7
9>8
11-3
10-0
14.2
10.9
13>6
13.1
9.7
12.1
18.2
I9>6
15-1
12-5
12-0
1 1 * 1
15-8
13-0
11-3
8-1
U-7
8 1
8-9
9-0
10-1
I 1 -2
9-7
1 1 "3
8-6
13- 1
8-6
1 1 -0
19-8
20-9
22-7
19-3
7-2
12-2
10-2
H'7
14-1
9-9
12>S
17-2
12-2
13-0
13- 1
16-2
9-9
11-4
10-6
16-0
13-0
16-7
14-7
10-5
13-3
18.7
21.3
15-1
11.8
13.9
1 H 0
21.9
13.5
12.5
9.2
12.8
8*6
9.9
9.6
13.1
12-0
11.3
12.5
9.3
13.1
10.1
17.0
23.4
22.3
26.1
20.6
8.1
16.6
1 1.0
14.0
11.5
11.2
13.6
19.0
14.0
13.7
16.3
20.0
12.5
14.0
13.2
16.7
14.8
22.3
19.1
12.5
14.5
32.3
23.2
21.0
16.9
11.1
1 6 i 8
25.1
l«UH
20*1
13*1
16.6
1 5 8
16.1
15.3
1 7 c.
4 I . 3
17.2
13.6
16.2
15.1
19.1
11-1
21.7
29.1
28.1
29.1
22.6
9.5
18.2
11.8
18.5
15.8
|8.7
15.7
28.0
15.2
17.5
22.9
33.3
lb.0
21.1
15.2
20'1
17.8
22.9
21.2
16.1
17.5
36.9
17.9
27.1
33.2
|6.1
2U . 9
44.3
22. B
24.1
[6.6
21.6
22*6
7 ? 7
t. * '
is.6
2b.S
20 6
21-9
16.1
21-1
25.6
17.3
19.9
34.4
18.5
27.6
32.8
37.6
42.7
36.5
33.1
36.6
19.3
21.8
29.5
25.3
62.0
44. 1
38.1
29.0
31.5
73. U
|9.2
31.8
21.9
33.0
20.3
57.1
36.2
27.0
25.1
16. |5
|7.42
12.77
12.Q7
10. |1
in 43
1 u . T J
|6.00
10.71
10.86
8.39
9.76
8. 7
1 '
11*13
8.52
8.35
10.07
9.47
8.95
10-23
1 1.96
7.93
10.91
|8.97
|8.6U
19.85
16. |9
7.56
12.23
9.10
10.82
12.68
10.76
12.80
17.85
1 1 .20
12.38
(2-43
19.05
10.22
12.66
10.50
11-02
11.57
16.54
13.58
10.11
1 1 -88
8,6
8.3
5.5
5-U
3.1
H « 3
8.5
4.0
5.1
3*0
5*0
4*5
4.9
3.8
5.0
4.7
3*2
4.8
5-U
4 * 4
6.9
3>3
6.9
6.7
7.7
8.8
6.9
5.5
6.2
3-1
4./
5.2
5*3
12.7
7.9
6.7
5*3
7*0
14*4
3*6
6.7
3.7
6.3
3.9
13.0
7.2
4.9
5.U
13.92
15-61
11.75
10-99
9.69
9.64
11-11
10-02
9.80
7.96
6*66
7 35
1 0 * ** 9
7-87
7-25
10*56
9.16
8.93
7.9|
9.26
8.36
8*53
10-55
7.31
9.11
17.85
|7.J9
18. |1
11.91
6.72
1 1 -01
8.55
10.00
11*80
9.86
9.77
16-54
10*10
1 1-56
10-92
15.88
9-68
11-37
9.92
12.79
10<97
13.00
I 1-96
9.55
10-95
1 .'9
1-56
!*.
1.53
1 *36
1 . 4J Q
4 ~ T
1*55
1.14
1 "56
1 \ 7
1 * tj /
1 '63
1*55
1*52
1 "17
1-68
1 1 H
1-54
1-12
1 '63
1*55
I'll
1*50
i , c *
1*33
1*62
1 .16
1.8|
1*13
1*52
1*53
1.50
1*52
1-57
1 -12
1*18
1 "IS
1 .18
2. 09
1-44
l-S2
l'12
1-45
1 -75
1-19
1-56
I'lO
1 >55
1-39
2-03
1-66
1.19
1-50,
« INDICATES YEARLY CRITERIA NOT MET
57
-------
POLLUTANT - 12103 - SULFATE
METHOD - 91 - HI-VOL COLORIMETRIC
UNITS - 01 - UG/Cll METER (25 Cl
INOR&ANlCS
CONCENTRATION CONFIDENCE
YEARS KANGE UMITSI %
71-71 < 3.0 18.0 » 10
71-71 > 3.0 6.3 10
SITE:
MIN
30
60
70
80
90
ARITHMETIC GEOMETRIC
MAX MEAN STDEV MEAN STD
IO..A
CEOAB «Ap|[)S
160610001AOI
DAUENPORT
161060001AOI
OES MOIN£S
161 180001 AOI
DU8UOUE
161 26Q001 «
DUBUaUE
161 ?6noo2AOI
DUBUQUE
16126000BAOI
KANSAS
KANSAS C[TV
171800002AOI
n A N s»s CITY
17I80Q012A01
TOPEKA
17356Q001AOI
WICHITA
173740001AOI
72
73
71
72
73
71
71
72
73
71
72«
73.
71
WATERLOO
I6376Q001A01 71
72«
73»
71
71
72
73
71
71
72
73«
71
71
72.
73
71
KENTUCKY
ASHLAND
180080002101 7)
72
73«
71
BOWLING GREEN
I8032000UOI 71
72
73.
71
COVINGTON
IBOBOOOOIAOI
71
72
26
30
17
2 6
20
22
30
2 6
23
22
t ^
i f
28
28
2 6
j u
/ O
27
28
23
22
23
27
27
16
18
1 B
1 o
26
27
27
28
26
26
27
21
27
2 S
21
2 8
27
21
29
26
30
26
23
22
25
25
28
5.2
1.6
S.6
3.3
3.1
2.7
LD
3.7
2.9
2.8
3 * 1
2.5
2.7
3-1
3.3
2.1
3.7
3.6
2.6
3.6
U n
1 U
2.0
2.8
2.1
2.3
2.1
1 . 1
1 .8
.7
1.2
2.5
5.1
5.1
7.0
6.5
3.3
S.I
3.6
5.6
1. 1
5.6
5.1
5.2
6.9
3.1
3.6
*4 1
3.6
1.3
1.3
3.5
2.8
2.8
3*6
3.7
3.3
1.2
1.2
2.8
5.0
u 1 ?
2.1
3.7
1. 1
2.9
3.6
2.0
1 .9
1.8
2.8
5.5
10.5
7.7
7.5
1.5
6*0
3.9
6.0
1*6
6*6
7.6
5.3
8.1
3.6
5. 7
1*6
1.V
6-5
* . b
1.3
3.8
3.7
5.6
1.5
1.6
l.b
1.6
3.1
6.3
C j
-3 I
3.6
1.0
1.6
3.5
1.6
2.1
2.0
2.3
2.9
7.8
11.1
8.1
8.6
1.7
7-0
6.2
7.1
5.1
6.2
7.9
7.6
8.6
1.7
6.1
H 6
5.2
8.6
5.0
1.6
1.9
3.9
6. 1
5.5
5.8
5.3
5.0
1.3
6.5
3.8
1.5
5.1
3*8
5.8
3-5
2-3
2.9
3.3
9.1
15.8
10-8
10-1
5.8
8.1
6.1
8.6
5.9
8.6
8.3
8.3
9.1
5.0
6.9
b . 1
6. 1
9.9
6.0
5.2
5.0
5.1
7.1
5.7
6.1
5.9
5.5
1.6
7. 1
1.3
1.6
6.3
5.1
5.9
3.7
2.6
3.9
3.5
10-7
16.8
12.2
12*2
6.2
9.3
7.0
9.0
6.1
9.2
8.9
8.6
10.8
5-1
7.6
6.6
,2.1
7. 1
7.9
5.1
5.6
11*1
6.1
7.2
6.2
6.2
5.2
7.7
5.3
5.1
7.0
6.6
6.8
1.6
3.5
1.8
H * 8
3.9
,2.7
21.9
13.6
ll.Q
6.6
13.2
7.7
12.0
8.2
9.6
9.7
9.1
12-1
5.6
8.1
7 -3
12-7
U, 0
* °
8*1
5.8
6-0
I 1 -1
6*6
9.1
7.0
6.7
5.9
8.3
6. 1
5-3
7.5
7-1
7.3
5.7
5.8
1. 1
5.1
5*8
11.3
22*8
15*6
15.7
7.8
16.8
8.8
13' 2
8.5
10-2
10-1
10*0
13*3
6*2
9*8
7-8
16*3
17*1
9*7
10*1
6*3
7* 1
12*2
8*0
10*'
7*6
8*7
6*1
9*0
7* I
5*9
10*1
7*9
8*1
B*3
7*2
8-5
5*1
5 * 1
5-9
5*0
21.1
27*6
15*8
17*0
8*8
17*3
8*9
11*5
8*8
10*8
11.8
1 1 * 1
11.9
18.5
7.6
1 1 .0
9.1
19.1
1 7 9
1 | .6
12.3
8g
» T
7.3
7.7
12.9
9.5
1 1 >2
9.0
10.6
B.Q
9.7
7.3
7.8
11*0
9.0
9.0
10.0
1 1 *a
9.1
6.6
6.5
6*1
6.1
6*8
5.7
26.9
32.7
18*2
22.8
10.3
23*2
10*9
11.7
1 1.1
12.8
16. 1
16.6
17.8
17*1
22>5
7.9
11.0
10-1
25-1
19.1
12.1
17.8
U n
U
11*0
8.1
12.5
11.1
11.6
11.9
10.0
II'O
8.3
1 1 .5
8.8
10.2
13*0
13.6
10- 1
13*2
15.2
13.5
8.0
7.3
J C
9.1
7 5
6.5
31.5
36.7
20.2
25.2
1 1 .1
25.7
11* 1
21*6
18.2
15. |
21 U
3.6
2-2
1.2
5-0
3M
1.6
2.8
2*2
2.6
I -1
2*2
3.7
1.6
3.7
3-3
3-5
2.3
3*0
2.U
1-9
5.19
7.73
5.73
1 l<53
1 1 -76
7.56
7.91
5.75
6.11
5.11
5.91
6.91
6.71
7.76
6.60
7.07
5.33
7.78
6.13
SMS
5.63
8. |6
6.91
5.95
6.88
5-0 6.21
5.3 5.02
2.1 1.17
2.3 3.51
1.37
1.10
1.63
1.19
12.2 11.25
II.U 20*51
6.0 13*51
8.0 11*30
5.7 7.52
|1*7 13*20
6*6 8*63
5*3 ||.31
5.1
5.7
8.|3
10*35
1*H7
1*6)
1 .67
1.52
1*56
1.37
1.51
1*10
2.21
1*85
1*73
1.66
1.98
1*75
1.58
1.16
1.69
(.68
1.19
I'M
1-13
1.61
1.50
I .10
1*25
1*51
1*55
I *61
1*60
1 .67
1*61
1*67
2*|9
1*65
1.85
1.82
1.57
1 «»0
1*76
I .18
1*59
(63
1»70
1*52
1*62
1.11
INDICATES YEARLY CRITERIA NOT MET
58
-------
POLLUTANT - 12103 - SULFATE
METHOD - 91 MI-VOL COLOKIMETRIC
UNITS - 01 - UG/CU METER 125 C|
INORGANICS
SOM
CONCENTRATION CONFIDENCE
YEARS RANGE LIMITS! »
7J-71 < 3,0 |8,0 «- 10
71-71 > J.O 4.3 * 10
SITE:
MIN
30
60
70
80
90
ARITHMETIC GEOMETRIC
MAX MEAN STDEV MEAN STO
KENTUCKY
COVINGTON
180800001 A01
LEXINGTON
182300001 A01
LOUISVILLE
IB23B0002A01
LOUISVILLE
182380003401
LOUISIANA
BATON ROUGE
190280001 A01
NEW ORLEANS
I92020002AQ1
SHREVEPORT
19271000U01
MAINE
PORTLAND
200960002401
MARYLAND
BALTIMORE
210120001401
71
71
72
71.
71
73.
71
72
73.
71
71
72
73.
7 1
71
72
73.
71
71
72.
71*
71«
72
73
71
27
25
25
25
21
19
21
27
21
30
26
29
20
25
21
26
26
28
21
22
20
21
26
32
21
5.0
3. 1
3.8
6.1
6.0
7.2
2.1
2.9
5.2
3.2
3.1
1.0
3.9
5 3
3.1
5.1
2.3
3.1
.8
6.8
5 9
1.0
6.1
6.0
3.7
5.6
3.1
5.2
8.0
6. 1
7.5
2.S
1.9
6.1
1.3
3.5
6*0
1.6
6.5
3.2
5.6
2.7
3*8
3.2
7.6
6*7
S'S
8.5
7.1
6.0
6.7
1«l
6.5
8.7
B.3
8.7
5.9
5.5
7.1
5.0
5.2
6.1
1.8
7*0
3.5
6. 1
1.0
1.1
1'6
8.1
7.2
6.7
9.8
7.6
6.1
a. 3
5.3
9.2
9.9
8.9
9.6
6.2
6.2
7.8
6.8
6.0
6.9
6.3
9*6
3.9
6.1
1.6
1.8
9.0
ll«5
7.9
7.6
12*5
9.7
7.0
9.1
6.2
10.2
1 I'l
9.8
11.1
6.6
7.1
8.1
7«l
6.5
7.2
6.1
10*1
1.5
7.0
1.7
5.0
9.9
12.6
8*5
8.1
13.5
10*0
9.3
10. 1
7.1
11.9
12.5
ll>7
12.7
6.9
8.9
9.7
7.1
6.6
8.5
6.5
1 0. 7
5,5
7.6
5.3
6.1
10.9
13.3
»g
. O
8.7
11.3
12.2
9.6
1 1*0
9.7
13.1
11.5
12* 1
I3>2
7.3
9.5
11 .6
8.3
6<8
9.1
6.7
11.2
1 1 * *
6.3
8*2
6*1
6.7
12*9
|5.|
10*2
9.2
17.1
12. S
10*5
11*9
11*1
15*3
17.9
13*2
13*8
8*6
ll'l
12*0
9*1
6*9
10*7
7M
12*2
8*5
9*2
6*3
8*5
11*8
18*1
11*5
10*6
18*9
I3"1
13.9
18.9
12.5
16,7
19.2
11.0
16.6
9.S
12.1
12.7
12*2
8. 5
12.0
8,7
13*1
10.1
13.5
6.6
9.1
15.7
26.2
12.1
13.3
20*0
11.8
15.3
22.1
15.9
20.5
26.1
17.7
20*9
12*5
15*1
13.7
12.9
IK 3
15.1
9.7
1 Q ft
| T O
12.9
15.8
15,3
12.9
29.3
29.3
13.6
17.9
22.9
17.6
17.1
28.0
21.0
61.6
27.3
37.1
22.8
15.2
32.0
|8,1
19.7
11.3
|6.9
28.|
-« c
2" "3
35.0
19.7
19.1
IS. 9
57.2
63.1
1 7 . 1
19.1
10.3
30.1
28.5
12.52
9.21
15.12
|1.56
12.33
13.21
7.77
10.39
10.30
8.S9
7.26
9.18
7.95
n. 7S
. 1 O
8. |0
9. S3
6.9|
7.39
13.86
18.60
10*10
II. SB
16.52
12.71
11.13
6.7
5.1
13.8
6.3
6.1
1.8
3«l
6.7
3.1
3.7
2.9
3.6
S.I
SB n
u
7.1
1.3
1.6
3.7
11-7
13.8
2. o
T
8.9
7.5
S.8
S.5
11*02
7,81
12.11
13*33
11*36
12*13
7*11
8*89
9.78
7.89
6.71
8.86
7*12
i n DC
1 U 03
6*15
8.75
5.83
6.6|
10*32
15.17
9.71
9.83
15.07
11.69
10.26
1*66
l«79
1*93
1.63
1*17
1.12
1«*7
l«73
1«J9
1.52
1.17
.15
62
.19
.88
.SO
.75
.59
2.1}
(.76
IB 1 1
. ti
1*66
1'SI
1.19
1.61
MASSACHUSETTS
BOSTON
220210001 AOI
CAMBRIDGE
220360001401
FALL RIVER
22058Q002A01
SPRINGFIELD
222160002401
WORCHESTfR
222610001A01
72.
71
71
71.
72.
71.
71
72
73.
71.
19
21
23
17
21
35
25
27
25
29
6.2
3.1
1.3
3.1
1.0
1. 1
3.7
1.5
2.1
1.1
7.3
5.S
5.8
3.5
S.I
5.5
7.1
7.6
5.9
5.1
8.1
7.5
7.1
3.7
7.0
6.1
7.7
8.2
6.7
6.3
10'B
9.5
9.0
6.3
8.1
6.7
9.1
9.5
7.1
7.1
12.3
9.8
9.6
7«l
10.1
7.0
9.7
11.2
9.0
7.1
13.3
|2,8
11-1
9.3
10*6
8.0
10.8
il. a
10* 1
B.3
13.1
13.5
12.6
9.7
13.1
9.5
11*7
I3> 2
I0«7
8.5
I1> 3
16*3
13*5
11-7
15*1
I0>8
IS«2
15*8
13*2
10*0
15.5
19.7
IS. 5
15*2
17.8
11.1
19. |
16.5
11.5
11.1
21.8
21.6
20*5
17.2
21.9
11.1
23.8
19.7
11.8
11. 7
30*6
30.7
25.8
26.2
25.5
19.8
30.5
25-7
l*.l
22.6
11.11
13.89
12.31
10*39
12.76
9.21
13.18
13.17
10.17
9,17
6.3
7.2
5.5
6.2
5.8
3.7
6.6
5.3
3.7
1.3
12*98
12.11
11-23
8.8)
11.17
8.S5
11.71
12. 18
9.39
8.67
1-52
1.71
1.5*
.82
.62
.17
63
.so
55
>SI
MlCHISAN
DEARBORN
23IHOOOIAOI 72 27 5.6
73. 23 5.2
71 26 1.B
DETROIT
23H8000IA01 71 22 5.2
72 29 1.7
73. 26 1.8
FLINT
231580001A01
71 23 3.2
7J 29 1.6
73* 26 3.7
5.3
5.0
5.3
8.0
6.1
3.'
6.0
S.8
10.0
7.0
6.2
7.1
9.8
7.1
1.6
7.7
6.3
10.8
7.9
6.7
8.5
10.1
8.1
1.7
8.3
7.8
13.0
8.1
7.1
9.1
It.I
9.2
5.0
10.2
8(2
15.1
9.7
9.6
10.1
11.9
9.9
5.7
10.9
9.0
15.8
9.8
11.7
10*2
17.I
I3>6
6.9
ll«7
9.9
17.2
IH1
ISO
I 1>0
21.1
I3«7
7«0
I2>6
11-3
21.1
15.1
17.8
12.2
2S.6
11.9
8.5
15.8
12.2
27.0
17.7
210
17.5
29.7
18.1
9.8
|7.2
28.7
31.7
29.7
40.0
23.1
10.8
29.2
16.1
27.2
10.1
15.99
1I'2I
12.78
|7.70
12.73
6.69
11-67
12.62
6.9 11,tB
5.7 10.13
8.1 10.82
1.7 10.1}
9.1 IS.50
6.7 11*31
2.9 6.20
5.0 I0*7|
9.6 10.36
I.SI
1.65
1.78
I-IT
l>70
1*61
1*17
1-52
1.80
INDICATES YEARLY CRITERIA NOT MET
59
-------
POLLUTANT - 12103 - SULFATE
METHOD ' 91 - HI'VOL COLORlMETHlC
UNITS - 01 - UG/Cu METER I 25 C)
INORGANICS
SOM
CONCENTRATION CONFIDENCE
TEARS RANGE LIH1TS. »
71-71 < 3.0 18.0 - 10
71-71 > 3.0 6,3 * 10
SITE:
NO.
HIN
10
60
70
SO
ARITHMETIC SEOMETRIC
MAX MEAN STDEV MEAN STD
MICHIGAN
GRAND RAPIDS
23182000U01
LANSING
232810001 AOI
SAGINAW
231760001 AOI
TRENTON
235120001 AOI
71
72
73«
71
72
73«
7 *(
71
72.
73«
71
71
72
73.
21
29
23
23
28
26
2 1
28
26
27
21
26
28
23
5.8
1.7
1.7
3.8
1.2
2.2
3.7
1.3
3.1
1.5
1.6
1.1
1.2
6.7
5.6
5.1
1.3
5.3
1. 1
1.5
7.1
1.7
1.9
5.5
7.0
1.2
7.8
6.8
6.5
1.7
6.6
1.8
5.9
7.1
5.1
5.6
5.8
7.8
5.8
B.3
8.0
8.2
6.2
7.9
6.7
6*0
8. 1
6. 1
6.0
6.6
8.3
6.7
9.0
10.5
8.5
6.1
8.8
7.0
6.9
8.5
6.1
6.6
7.2
9.6
6.9
9.3
|2.0
10.1
7.1
9.0
7.3
7.3
10.3
6.9
6.8
8.2
11*3
7.5
9.5
|2.9
10*5
7.6
10.1
7.8
7.6
12.1
7.0
7.3
9.1
12.2
7.7
1 I'D
11*2
11.6
8*5
1 1 >9
9*8
B«7
I2'1
7>6
7.5
9«5
17-0
8*3
H. 1
16.2
11.7
10.6
13.3
11.8
9.0
11.2
9.5
8,0
10.7
19.5
10.9
22.6
|9.1
20.3
20>S
11. I
11.0
10.2
18. I
12.0
13.1
10.9
2|.6
20.1
28.7
23.7
22.0
17.5
19.6
25.7
26.1
21.8
27.8
21.5
28.3
28.6
28.1
11.30
12.23
ll>05
10*15
10*01
8.99
8,16
11.17
8.H
8. |2
9.93
13.37
10.11
5*8
5.2
5.1
9.5
3.5
5.0
* a
1 2*O
1.9
1.7
5.2
1.2
6.3
6.6
6.9
10*31
It'll
10.01
8.31
9.13
7.89
1 1 '13
7.60
10*60
7.11
7.18
8.7|
11.88
8.61
1 .19
1.56
1.56
1.81
1.11
1. fl A
DO
1-51
1.19
1.69
1.15
l«60
l'61
1.70
MINNESOTA
DULUTH
21101000UOI
MINNEAPOLIS
212260001 AOI
MOORHEAD
212320001 AOI
ST PAUL
21330000U01
71
72
73.
71
71
72
73.
71«
72«
7|.
72
73*
71
26
29
21
29
21
26
18
19
20
23
29
23
28
1.9
3.3
2.6
3.1
2.1
2.8
.8
2.7
2.2
1.5
2.9
2.8
3.1
1.7
3. 1
3.8
2.8
3.8
1.9
2.1
6.1
3.0
1.0
3.5
5.1
3.9
1«l
3-2
1.2
3.7
2.5
6.9
3.8
5.1
1.1
5.9
1.3
1.9
3.6
S.3
3.9
2>5
7.8
1.2
5.3
1.2
6.1
1.9
5.1
1.6
5.7
1.0
3.2
8.1
1.5
6.2
5.Q
6.6
5.5
5.6
5.8
6.3
1.3
1.0
9.3
5.7
6.8
5.8
7>l
6.6
6*2
6*6
7.8
7.3
5(8
9.5
6.2
8.0
6«9
8'5
6«9
6*8
7«2
8*6
8*0
5-9
100
6*5
9.3
7.5
9.0
7,1
7,2
9.0
10.0
8.1
7.7
12.1
6.8
10.0
8.3
11.1
8.5
7.9
10*5
10.6
8.3
1 1.8
15.1
8.3
11.0
|9,1
|3.0
11.8
11.1
,8.7
17.1
10.7
|1.7
21-3
10.5
17,5
6,00
7.31
5.92
6, Q3
6.59
7.16
5.61
S.|5
5.70
10.01
5.7|
7,77
3<1
2.1
2.2
1.9
3>8
3.3
2.7
1.7
3< 2
3.8
1«l
2>l
3.1
5.33
6.98
5.53
5.75
5.72
6.78
1.83
1M3
5.78
1.69
9.32
5.35
7,07
I'M
1.37
1.16
1.36
l«7|
|.S*
1.91
|.»1
I'S8
1.86
|.15
I .11
1.65
MISSISSIPPI
JACKSON
2SI260002AOI
73
71
29
30
3.7
3.8
1.5
5.3
5.6
6.0
6.0
6.5
6.5
7.0
6*6
7,7
7«5
9«0
8.8
9,3
11.7
15.0
(6.0
|8.3
7.10
8.33
3.2
3.8
6.83
7.62
1.18
MISSOURI
KANSAS CITY
262380002A01
ST LOUIS
26128000UOI
73
71.
71
72
73
71
30
21
23
27
28
27
3.2
3.1
3.3
5.2
6.1
6.2
1.1
3.5
1.9
9.1
6.3
6.8
5.3
3.8
5.3
9.5
7.7
8.0
6.5
1.1
5.6
10.7
8.8
10.7
6.8
1.9
6.6
13.8
10*2
12.7
6.9
5,3
9.1
|6.2
II. S
|3.1
7.7
6.3
10M
18.6
13. 0
Il'l
8*5
9.5
I|t9
19,6
IS«9
IS'O
9.5
10.2
15.1
23.1
16.8
16.9
13.1
11.9
19.5
23.2
17.9
|8.3
26.8
27.0
56.7
28.6
22.2
32.3
8.51
7.52
12.20
16.27
12,36
11.02
5*0
5.1
II'O
6.2
1.5
6.)
7.56
6.13
9.66
15.01
I1'62
12,92
.69
n
90
.63
17
>to
MONTANA
HELENA
270720QOIA01
7|
22
1.7
2.1
2.1
3.0
3.1
3.1
1.1
1.7
6.5
7.6
3.96
1.6 3*68
1.18
NEBRASKA
LINCOLN
28I560002AOI
OMAHA
281880QOIAOI
7|
72
73
7 S
71
72
73
71
25
28
31
*n
l
5.1
3*6
5.8
5.2
5.0
7.5
7.7
5.5
6<6
6«1
6<8
5«7
9.1
9«0
6.6
6.9
6.9
7,2
6,1
II. 1
10*2
9,2
7,8
8,1
8,7
II. 1
11.7
10.9
ID'S
|5.1
15.9
11,5
97*4
£ ' ~
|3>l
31.1
2I«1
IS. 9
1.57
S.97
5.22
S. *u
4 ^
5.30
8,85
7,53
6.16
3.)
3,1
2.6
U A
2.«
5.7
3.8
3.2
3.81
5.36
1.67
|i . a »
~ t 1J
1.75
7.70
6.69
6*16
.76
>«a
.62
74
t f T
>«7
.61
.66
itl
NEVADA
LAS VEGAS
290320001AOI 7I« 21 2.0 2.8
3.0
3.5
3.6
1.0
1.5
35.8
5.69
6.9 1.16
l>76
INDICATES YEARLY CRITERIA NOT MET
60
-------
POLLUTANT - 12103 - SULFATE
POLLUTANT - 12103 - SULFATE
METHOD - 91 Hl-vOL COLORIMETRlC
UNITS - 0| - UG/CU METER (25 Cl
INORGANICS
INORGANICS
sot
CONCENTRATION CONFIDENCE
CONCENTRATION
YEARS RANGE
7|-71 < 3.0
7|-71 > 3tO
CONFIDENCE
LIMITS, »
|8.0 - 10
6.3 - 10
SITEI
NO.
M1N
10
30
60
70
90
ARITHMETIC GEOMETRIC
MA> MEAN STDEV MEAN STD
NEVADA
RENO
290180001 AOI
NEW HAMPSHIRE
CONCORD
3DD12000U01
NEW JERSEY
BAYONNE
310180001 AOI
BURLINGTON CO
310660002AOI
CAHOEN
31072000IA01
CAMDEN CO
31071Q002A01
ELIZABETH
31 I300002AOI
GLASSBORO
31 1700001 AOI
JERSEY CITY
3U320001A01
NEWARK
313180001 AOI
3 111 10001 AOI
PERTH AMBOY
31122000IA01
TRENTON
315100001 AOI
NEW MEXICO
ALBUQUERQUE
32001Q001AOI
NEW YORK
ALBANY
330010.001 AOI
NEW YORK CITY
33168000IA01
NIAGARA FALLS
33171000IA01
71.
72
73
7 H
71
72
71
72.
71»
71
72«
73.
71.
72«
73.
71
72.
71
71.
72
73.
7 *H
71
72
73
71.
7l«
72
71.
71
72
71.
72
71
71
72
73.
71
7|.
72
71
71*
72
73
71
71
23
29
27
1 7
f. 1
26
28
23
21
22
25
19
18 '
16
19
19
21
26
26
19
29
21
27
21
29
30
19
22
28
21
25
25
16
28
25
23
21
26
26
23
21
23
|9
29
28
26
26
1 > 1
1.1
1.5
1 . 2
2.2
5.1
1.5
7.3
1.7
1.1
6.Q
LD
6.6
3.1
5.1
5.9
3.0
1.3
3.0
3.6
5.2
1 . 8
8.9
1.6
LD
6.7
7.5
3.8
6.2
5.9
6.9
5.7
8.1
5.7
2.0
2.2
1.3
1.3
5.6
5.6
6.3
7.7
7.2
8.9
7.1
6.5
1>1
1.7
1-9
1 . 6
1.5
5.6
5.0
7.5
6.7
6.8
9,7
7. 1
7.7
1.1
5,8
6.7
7.8
6.2
5.3
5.5
5.6
3.3
9.6
6.9
5.1
7.0
7.5
5*3
6.3
7.6
8.5
8.7
8.9
7.7
2.0
2.3
2.0
2.3
6.0
6.2
6.5
8.0
9.2
9.5
8.7
7.5
1 .6
2.0
2.0
1*8
1.7
6.3
5.1
8.7
6.B
7.0
1 1 <2
8.1
8.8
1.8
6.7
8.6
9.6
7.0
7.3
8.2
6.2
5.3
10* 1
7.1
7.1
7.3
8.1
6.9
6.6
9.1
9.3
8.8
9.1
8.7
2.1
2.8
2-3
2*3
9.Q
8.6
6.6
10>0
9.5
10.3
9-0
8.2
1.9
2.3
2.2
2.1
5.8
6.8
5.9
9.2
7.3
8.5
12-1
8.5
8.9
8.3
8.6
9.6
1 1 .0
7.6
7.8
8.8
7.3
6*0
10>5
8*3
7.9
7.7
9.6
7.2
6.8
12.5
10*5
13.2
9.9
9.0
2.5
3. 1
2.6
2.9
9.9
9.8
9,0
12.8
9.8
M.I
10*0
9.1
2. 1
2.6
2.1
i a
t . o
6.0
7.3
6.6
I0«9
8.1
9.6
15.3
9,2
9.3
9.9
10.5
13.2
12.1
9.0
8.8
9.1
8.1
6- C
3
11*2
9,1
9.1
8.1
10.9
8.5
S.T
13.1
12.5
15.0
13.2
1 1.8
2.8
3.2
2,8
3,2
10*6
10.6
9.2
13.1
11.9
12,3
10.6
1 1 *0
2.2
2.9
2.8
3. I
|
6.5
8.2
7.9
13. 1
8.1
10. 1
l7.|
10.0
11*3
10>7
11-7
13.9
11.1
13.1
9.1
10.2
8.5
7.7
H*l
12. |
9.8
13.1
|3.9
8.9
9.3
|3.8
12.7
15.2
13.7
|3.0
2.8
3.1
2.9
3.5
|3.1
|3.8
12.5
11.7
12.7
11>l
11.9
11.7
2>3
3«0
2*8
3. »
' 8
12.2
16.1
16-1
15.9
9.5
11.9
9*1
81 n
. u
16*8
12*8
ll>2
13.9
11.2
10.0
i b > i
11.7
H«l
IS. 5
11.2
11.1
3>1
3.9
3-1
1.0
13.5
15.1
13*1
16.9
I3>0
16.1
15.1
12.6
2*3
3*3
3'2
1.7
J ' '
9.8
10-7
8«1
18' 5
10*8
1 1«1
20*3
13-7
15*1
13*7
12*9
(9*1
17-0
16*9
10-8
13*1
11-5
» \
' l
S.I
1.7
6.5
6.5
6.9
5.3
7.7
6.8
3.1
6.8
5.0
S.I
6.1
8.3
1-2
1*8
l«1
I'l
6.6
9(1
6.1
7,8
7.8
6.2
7.3
3.8
2.08
2.89
2>76
3.12
J * l *
7.32
8.93
8.27
13.79
9.97
9.97
17.00
9.71
12.23
10*25
11*01
13.78
|1«26
12*31
9.21
10*79
9.11
7.31
11.81
12*06
9,26
11*61
13*81
10*00
9is7
13.82
13*03
11*23
11*06
13.35
3*|3
3.91
2.98
3.11
12.36
11.72
12*11
15.58
11.17
11.77
13.86
11*75
1*28
1<51
l«H
1 >70
1.65
1.15
1*62
1*51
1.51
1*11
1.61
2.71
1 .19
1.78
1.61
1,61
l«7l
1.78
1.61
1-67
1*61
I .76
1«17
1.62
2.65
1.61
1.67
|.66
1.10
|.65
I'll
I.1S
|.16
1>69
1.39
(.18
I'll
1"12
1.67
1-75
1.62
1-57
|t«7
J>1J
I.BS
,t»7
INDICATES YEARLY CRITERIA NOT MET
-------
POLLUTANT - 12103 - SULF»TE
METHOD - ?i - HI-VOL COLORIMETRIC
UNITS - 0| - UG/CU METER 125 C)
INORGANICS
SOI
CONCENTRATION CONFIDENCE
TEARS RANGE LIMITS. »
7|-74 < 3.0 |8.0 « 10
71-74 > 3.0 6.3 » 10
SITE:
MIN
20
so
60
70
ao
ARITHMETIC GEOMETRIC
MAX MEAN STDEV MEAN STO
NEW YORK
NIAGARA FALLS
33474QOOIA01
ROCHESTER
33576000UOI
SYRACUSE
336420001 A 0 1
UTICA
336880001 A01
VONKERS
337620001 A01
NORTH CAROL1N
CHARLOTTE
340700001 AOI
DURHAM
311 160001 AOI
GREENSBORO
34174Q001A01
WlNSTON-sALEM
344460002A01
NORTH DAKOTA
BISMARCK
35010000UDI
OHIO
AKRON
36006000UOI
CANTON
3*1000001 AOI
CINCINNATI
361220001AOI
CLEVELAND
361300001 AOI
COLUMBUS
36I46000U01
DAYTON
361660001 AOI
72
74
71
72
73.
71
7 1
' 1
72
73.
71
71
72
74.
7|»
72«
74*
A
72
73
71
7|«
72
7 3
71
72
73
74
71
72
7 1
1 J
74
71
72
73
71
72»
73«
74.
71
72
73.
74*
71
72
73*
74.
72.
71
72
71«
29
26
29
30
21
30
Jfl
t o
29
20
26
28
26
20
21
18
18
26
24
30
16
2S
30
26
26
30
30
23
24
9 1
t J
26
26
29
27
25
25
25
16
23
27
25
22
23
28
26
22
23
26
30
22
S.9
S.I
3.6
6.2
6.8
6.0
4.7
S.S
2.9
6.Q
3.0
7.6
3.7
S.O
5.3
4.0
5.6
4.1
2.0
3.1
*l 5
4.2
1 . 5
2.S
1.2
2.9
1.8
5.
. 1
5.0
2". 4
2.5
1.7
6.1
5.1
LD
8.2
5.9
7.1
9.4
7.9
4.3
6.0
5.4
7.0
5.7
3.4
6.4
S.O
7.3
6.7
S.O
7.2
7.8
6.3
6.9
6*1
6.9
8.0
4.5
8.1
6.0
7.3
6.9
5.3
6.4
4.7
3> 1
4.7
5*7
4.3
5.1
4.9
5.2
4.7
5.2
5.7
2.8
2.7
2*8
8. 1
6.5
8.9
8.9
6.0
9.5
10.1
9.9
4.6
8.3
5.8
7.0
9.0
4.1
8.6
S'l
lO'O
7.7
7.0
8.2
8.6
7.7
8.J
7.0
6.9
8.2
5.8
10.0
7.0
8.1
7.6
S.S
7.1
5.4
4.3
5.3
6*5
5.3
5.2
5.3
5.8
7.0
S.S
7.0
3i2
3.1
3.3
8.9
8.8
9.5
9.1
9.1
1 1 "9
10*5
10.7
7.3
9.0
7.4
7.1
12.2
5.8
9.1
6.6
11.7
10-7
7.8
8.9
8.7
9.6
7 4
9.5
7.5
8.3
9.6
7.5
11.4
9.8
8.1
7.9
6.3
7.3
5.8
5-9
6.0
4 Q
o
6.2
5.6
6*1
6.8
7.6
5.9
7.5
3.3
3.5
3.4
10-1
11.3
I0«7
10.7
I0>2
13.7
12>6
12*6
7.9
9.4
7.7
8.9
12.2
6.7
9.4
9.1
13.1
1 l>3
8.6
9.5
9.9
10.0
7.9
9.7
7.8
9.9
10M
9.8
I 1.7
10*1
9.7
8'1
6.6
8.1
6.4
6.2
6.5
7 3
6.7
6.4
7.7
7.8
7.3
8.0
3.1
4.2
4.0
11.2
U>3
ll<2
10.8
10*6
18.2
13. S
11.2
8.7
9.7
9.2
9.8
13.3
7.1
10.9
9.7
IS. 5
12.2
9.3
10.7
10.6
11.2
8*4
10.2
8-2
10.1
il*l
11.2
(2.6
1 l<2
10.0
8.5
6.8
8.5
7.7
7«1
7.8
8m n
o
7.2
7.2
8.9
9.3
8.3
8.6
3i9
4.5
I.I
13.7
|6.8
13.7
12.6
ll>2
18.9
15.8
16.2
10.0
II. 0
10. 1
10. 0
15.2
8.5
12.3
I0>3
19.3
13>5
9.8
11*9
12.2
11-6
10.0
11-9
9.5
10.9
12-1
13.2
12.8
12.3
10«8
1MO
8.|
9.3
8.9
8.5
8.0
8*3
7.8
8.6
lO'l
9.6
8.1
ll'l
4.6
4.9
5.0
14.6
19. |
16.5
15.5
12.6
22«4
I6«7
18.2
10>2
ll>2
11.3
12.2
18.4
8.7
13*0
ll<0
23M
14*1
9«9
14-9
17>7
12-9
M. -I
J
13-7
9>9
12*6
12-7
I3>6
13'4
ISM
I2'8
12-5
8.6
ID'S
10-6
8>6
9>3
8>7
9>1
ll'l
ll'6
8'7
ll«3
4.9
5*6
5'2
16-6
2s<6
I7'3
15'8
13'2
22-8
I8'9
20*1
11.5
IMS
I2'1
I3'S
19.2
9<9
IS'6
IMS
26.9
16.4
10.7
17.8
22.2
14.0
1 9 \
* / J
16.6
12.5
14.1
12.9
16.1
15.1
16.1
13.2
12.6
9.5
12.0
11. 0
9.9
10. 1
11.1
10.4
12.8
I2>2
9.4
IS. 2
Si4
6.2
5.8
17.6
30- 1
17.6
17.0
14.7
28.0
19.5
23.4
15.2
13.4
13.2
18.7
19.5
ll'l
17.6
13.6
29.4
|8.3
19.2
23.8
31.7
17.8
U- C
3
20.0
19.5
|4.4
11.3
18.9
16.8
18.3
18.7
15.4
I0'9
11.5
13.1
II'O
1 1.0
17.0
17.5
11.9
16.8
11.2
77.7
1 1 f
16.9
6.0
6.7
6.3
22.5
35.1
22.3
19.0
|8.3
29.1
26.6
21.5
18.2
18.4
18.7
19.0
22. S
13.9
|8.6
17.5
32.7
23.9
28.1
32.8
42.4
23.3
1 a . t
1 T o
25.4
37.3
21.1
21.3
23.8
33. S
21.5
11.7
27.9
13.5
24.7
24.9
14.6
12.2
22.4
24.7
27.4
23.6
18.9
\n 2
JU * *
21.3
8.4
11.3
8.6
27.5
12.2
39.2
26.3
23.1
34.6
38.6
44.6
26.0
21.3
21.8
25. 2
13.3
14.5
36.0
23.0
18.01
12.88
10.36
|3.11
15,76
11.92
9 .57
12.71
ll<53
10.85
11-67
11.77
13.43
12.40
13.48
11.64
7.73
10-14
9.25
7.51
7.68
9.27
9.Q4
10. |S
|O.J8
8.21
U. 9 a
t °
10.82
4.37
4.92
4.66
13.98
19.17
14.88
14.15
12.29
|9.70
16.71
|8.fl9
11.81
11.98
11.37
12.42
16.62
8.68
11. |1
11' It
8.3
4.8
5.4
6.8
10.0
4.4
1 - A
J . °
S.S
7.8
4.2
3.7
5.8
5.4
5.1
9.0
6.2
2*3
4.4
S.I
3*2
2.4
S.3
2*5
S.I
5*0
4.6
3.0
7 A
t O
4.7
I.I
2.0
1.7
5.4
11.0
7.3
5.3
1.5
7.8
6.6
8.3
5.7
4.2
S.O
S.2
7.)
3.2
6.6
4.7
16.Q1
|2>OI
9.32
12*13
13.16
11. 17
B 1 86
11.67
10.02
10*05
IM1»
10.21
12.71
11*33
11*66
10.17
7.41
9.16
8.21
6.78
7.27
e» 7 1
' I
8. )6
6.72
7.97
9. 16
90S
7.78
9. . o
*
9.9|
4. IS
4.57
4. 35
13. 02
16.03
12*22
13*62
ll'Sl
)8.09
15.63
16.56
10, 59
11.36
10*43
11*50
IS. 34
8.08
13*01
10*25
1*66
1*17
1*6*
1*65
1*72
1*13
1 »60
1.63
1*63
I.BI
1*13
1.76
1.38
1.67
1.67
1-66
1.34
1*43
1.69
M65
1.11
1*1)1
1 O J
1.63
1 3S
l>64
|<66
1-67
1*38
i.AT
1 '
1*62
1*37
1*46
1*46
1. 17
|.88
2.44
1*11
1.1(6
1*65
l'43
1*62
1.61
1.37
l*6|
l*1»
1.60
I.H9
|.19
1*62
« INDICATES YEARLY CRITERIA NOT MET
62
-------
POLLUTANT . 12103 - SULFATE
METHOD - 91 - HI-VOL COLORIMETRIC
UNITS - 01 - UG/CU METER (25 C)
INORGANICS
SOI
CONCENTRATION CONFIDENCE
YEARS RANGE LIH1TS, a
7|-71 < 3.Q |B,Q «- |0
71-71 > 3*0 6,3 » ID
SITE:
YR
MIN
10
30
50
60
70
80
ARITHMETIC GEOMETRIC
MA* MEAN STDEV MEAN STD
OHIO
DAYTON
361 660001 HOI
IRONTON
3&308n002A01
PORTSMOUTH
365620002AOI
STEUBENVILLE
366120001 AOI
TOLtDO
366600001 ADI
YOUNGSTOwN
36776DOOUOI
OKLAHOMA
OKLAHOMA CITY
3722000ISAOI
OKLAHOMA CITY
37220002'AOl
TULSA
37300000UOI
OREGON
PORTLAND
38I46000UOI
PENNSYLVANIA
ALLENTOWN
390120001 AOI
ALTOONA
390I40001AOI
BETHLEHEM
390780002 AOI
CLEARF1ELD CO
391820001 AOI
ERIE
39306QQ02AOI
HARRISBURG
39388QOOI401
72
73.
71
72
73.
71
72
73.
71
72«
73«
71.
72
73.
71.
71
72
73.
71.
72
74.
7 7
/ i
73.
71
72.
73
71
71«
72
71
72
73
71
71
72
73
71.
71
72
73
71.
72«
71
72
73
71.
71
72
73.
28
25
23
23
1'
25
28
21
23
23
22
23
28
21
17
25
30
21
23
26
19
29
17
25
25
30
29
17
28
21
28
26
25
25
30
27
21
25
28
26
23
23
25
27
26
20
26
26
22
7.0
6.5
5.0
7.0
6.6
3.8
1.5
6.3
5.9
10.8
8.7
3.7
3.5
5.8
2.6
6.5
7.4
8.1
1.7
2.1
LO
1 8
1 .3
1.9
2.5
LO
3.6
2.2
3.6
111
7.1
5.2
5.1
3.8
3.1
6.6
3.9
LO
6*6
5.9
LD
1.3
1.3
6.5
5.2
1.7
1.9
6.8
2.2
8.8
7.3
5.6
7.9
7.7
5*7
8.6
6.S
8.3
12.0
8.V
3.7
8.5
6.6
3.3
7,5
8.8
9,0
6,5
3.0
LD
2 7
, '
1.9
2.9
3.1
3.0
3.7
1.1
1.0
6.6
9.0
6.5
6.9
5.1
5.6
7.2
1.0
6.9
7.0
8.3
3.7
1.7
S.3
7.0
7.1
1.8
6H
7.1
1.0
10-3
9.8
8.3
10-3
8.5
5.9
6.4
7.6
I 1 -4
14.4
10. I
6.2
8.8
8.4
3.6
B.o
1 1 '7
9.5
7.9
3.4
2.6
3- |
t J
2.3
3.2
4.1
3.6
4.3
4.6
4.9
8.1
11*0
7.4
7.7
7.6
7.1
7.3
7.4
7,2
8.2
8.7
7.6
5.9
5.5
9.1
8.Q
6.7
6.3
9.0
7.6
11.9
12«6
8,9
12.7
11.9
6.9
H.O
8.4
14.2
18.3
12.0
7.6
1 1 <0
8.7
5.8
9.5
13.2
10.1
9.4
4.0
2.7
3«4
3.2
3,7
5.3
5.0
5.5
6'8
5.7
8.1
ii. a
8.9
9.1
9.5
8.2
9.8
8.3
8 * 1
8.8
9.3
8.0
6.5
7.6
7.3
9.1
8,2
8.8
I0>3
8.1
13.9
11.0
10.6
12.9
13. 8
8.0
9.6
10.5
16.6
18.9
12.8
8.5
11-9
10,2
6.5
9.7
14.6
ll'l
9.7
1.9
2.9
1 1 n
~ u
3.1
4.0
5.5
5.4
6.1
7.5
6.8
9.9
12.3
9.8
9.3
9.1
8.8
11*3
9.9
8 f
t /
9.8
9.6
8,6
7.3
8.3
12.8
10.9
a, 6
lO'O
11.7
8,8
16. Q
17.4
12.0
l7.Q
14.3
9.3
II. 1
11.5
|9.6
25.8
13.5
9.2
13.5
ll'l
9.0
10. 0
16.9
12.Q
10.8
5.6
1.0
5i\
i
3,5
4,5
5.9
5.8
6.7
9.5
8.4
ll"2
13.8
10. 0
11*2
9.9
10.3
12.1
12-3
9,1
1 1.5
10. 0
10,5
8.3
9.9
|5.1
12.4
9.5
12.4
12.9
9.7
17.5
16.5
16.0
20*3
17.0
10*2
13.6
I2«4
21-1
28.8
15.3
10. 1
15.7
11-7
9,9
11-0
18.0
12.9
11.9
6*6
1.1
5. i
t o
3.9
4.8
7.9
6*1
7*1
9.8
10*8
11-6
15.9
11> 1
12.9
10*8
11*8
12.7
12.7
9 a
T
11.8
10«1
11-6
110
10. 1
16-1
ft. 8
I0>8
IJ'7
11.5
10*2
20«Z
19*6
17.1
2l«0
17-5
11-3
17>3
14*3
25>0
32.5
17«9
12.6
18-1
12-5
ll-3
16*2
I9'8
17>0
13*0
7.6
5*5
7* ft
O
4.5
6-3
8*5
6*5
7.2
11-8
ll>7
14. 1
19*0
13*0
14«6
11.8
12'8
17.9
I3«5
13*4
U>7
12>3
12*1
I2<2
II. 0
I6> 9
16.3
12-9
11*2
H«9
I0'7
25.1
22.0
2|,0
21,7
18,7
12,0
20.1
16.6
29.6
33.1
25.1
11.3
22.1
17.1
13.5
19.6
22.6
19.1
15.6
10.4
7.2
91
. 1
5.1
7,2
12.1
7.2
7.9
17.2
11.9
14.5
19,6
13.3
15,4
13.1
15.4
19.2
17.6
16.6
20,2
17.2
13.1
13.1
15.0
17.0
19,2
11.7
16*0
16.1
11.1
30.1
29.3
48.6
18.3
22.1
15.5
25.0
21.3
33.1
15.3
31.6
22.3
25.5
22.3
11«l
21.9
26.7
26.6
17.7
11.7
9.0
1 1 . I
5.2
9.1
16.0
8.1
9,9
17.6
20.6
3Q. |
21.6
15.1
20«9'
16.1
25.3
26.5
22.9
1 9 . Q
25.3
25,1
16.6
23.0
20,2
21.3
23<9
19,1
16,9
18,7
21,7
56.6
33.7
69.2
71.»
12.0
27.2
11.2
29.6
51-1
66.1
37,3
25,3
45.7
28.7
28.2
29.5
36,4
34.8
25.3
12.4
10.1
i t 4
12,1
5.9
11.7
20.3
15.5
11.1
22.2
28.8
33.8
28.1
25.9
46.8
29.6
S7.9
60.7
37.7
20.7
39,8
38,1
20,1
33.1
23,1
SI- 3
51,1
22.2
22-7
31.1
33.1
18.87
17.16
|8,66
21.91
16.13
10.31
15. |1
13.08
21 .69
27.52
|7,16
11,03
16.79
12.92
10.10
13.50
17.91
15.15
11.90
6.65
1.59
5.97
3.82
5.28
8. Q4
6.|1
6.86
10.34
10.91
13.70
15.71
11-17
13.29
11*10
14.73
16.31
11" 12
1 I *Q5
15.27
13.60
10.55
IIMO
10,76
IS. 90
16.38
11.11
12*01
11.05
11.95
10.7
7.1
16.8
16,1
6.0
5.3
I0>2
6.0
11-9
13.7
8.6
6.0
9.6
6.2
7.1
6.6
7.2
7.1
1.7
3.3
2.9
3 2
1.3
2.1
1.8
3*1
2.6
5.6
7.2
8.1
5.8
1.3
8.1
5.1
13.0
12.2
8.9
u O
1 . "
8.6
7,9
1.7
7,0
5.1
9,5
|2> 2
5.2
1.6
6.2
7.6
16.63
15.57
11.19
18.01
11.57
9.28
12*50
ll«91
18.81
21,62
15.77
9.6|
|1>56
11.80
6.39
12. |8
16,60
13.85
11*09
5.85
3.33
SB 1 *i
" I *
3*57
1.78
6.65
B.23
6.13
8.83
9.Q5
11-99
11-73
10.19
11>69
10*05
ii.se
13,52
11.97
9*23
13.33
12.07
8.67
9.53
9,62
|3>99
13.65
10*30
11*08
12*91
I0'0&
I'll
1*69
2.02
1.83
1*58
1.57
1*86
1*53
1-71
1*62
1*56
1.71
1-72
1.62
1.96
1-66
i.ie
I.BI
l«17
|.69
2.80
1.74
I ' ~
1 "BO
1.64
1*77
2*02
1*13
1*83
1*61
1 .66
|.16
1*13
1*62
1*87
1*90
|,78
1*79
2* in
JU
1*67
1*59
2*39
1*7|
l.*l
1.63
1*77
1,69
l*S2
I.SD
|.B3
INDICATES YEARLY CRITERIA NOT MET
-------
POLLUTANT - 12103 - SULFATE
METHOD - 91 - HI-VOL COLORIMETRIC
UNITS - 01 - US/CU METER 125 Cl
NORGANICS
SOI
CONCENTRATION CONFIDENCE
TEARS RANGE LIMITS, «
7|-71 < 3.0 18.0 « 10
7|-71 > 3.0 4.3 « 10
SITE:
KIN
30
60
70
90
ARITHMETIC GEOMETRIC
MAX MEAN STOEV MEAN STD
PENNSYLVANIA
HAZLETON
393940001 AOI
LANCASTER C1T'
391660002AOI
PHILADELPHIA
397HOOOI AOI
PHILADELPHIA
397H0001AOI
PITTSBURGH
397240001 AOI
READING
397420001 AOI
SCRANTON
398010001 AOI
WARMINSTER
39916000IAOI
WEST CHESTER
399200001 >\0 1
MlLKES-BARRE
399130001 AOI
YORK
399540001 AOI
PUERTO RICO
BAYAMON
100380002A01
CATANO
100560002AOI
SUAYANILLA
10I080002A01
PONCE
101920002AOI
SAN JUAN
102 1 MOOD 1 AOI
RHODE ISLAND
EAST PROulDENC
HOI20001AOI
7|
72
73
1
71.
71
72
73
71
7I«
72
73
71
7|«
72
73.
71
72
73
71
71.
n-
*
71
7 2
73
71
71
72
73
71.
72
71.
72
73«
71.
71
72
73.
71
72
73.
71.
7|«
72
73.
71.
71
72
73.
25
28
29
99
i V
23
21
27
25
27
|9
27
29
29
17
28
20
24
28
25
23
18
0 i
f. O
25
28
25
29
25
29
21
19
30
23
27
20
20
26
30
20
21
30
21
18
19
24
22
23
23
28
27
1.6
1.8
6.)
5.3
1.3
7.5
1.7
6.3
5.0
7.3
9.5
7.5
B.I
7.9
5.1
1.1
6.1
6.0
4.7
5.5
2.4
5.1
6.1
5.3
6.1
5.5
7.3
3.6
LO
3.5
4.3
6.8
3.8
1.1
2.9
3.3
3.7
2.7
3.7
2.1
3.6
1.6
5.0
3.8
5.1
1.2
3.1
6.3
6.8
7.0
1.7
8.1
8.0
7.2
6.6
e.o
10.9
8.5
a. e
8<1
7.7
6.0
8.2
6.5
7.1
6.3
1.7
7.0
7.0
6.8
8.9
6.1
7.6
1.0
5.8
3.9
7.0
7.1
5.6
5.7
1.6
1.2
3.7
3.3
3.7
2.9
1.3
S«1
5.2
1.0
6.1
6. 1
5.3
7.S
7.0
8.1
7.8
9.5
8.1
7.5
8.1
8.9
1 1 .6
10.1
9.2
8.8
»!
7.2
9.7
7.b
8.5
8.5
9.1
7.B
7.2
8.1
9.0
9.0
9.3
1.1
6.1
5.3
7.3
8.1
7.0
S.a
5.3
5.0
1.0
3.1
1.2
3.1
1.8
5.1
S.6
1.1
8.5
8.2
B.8
7.9
8.7
9.2
8.8
9.6
11.1
9.7
9.7
lO'O
17.9
1 1.0
10-9
10-1
9.1
6.9
I0>4
8.9
lO'O
9.0
10*0
8.6
10.2
9.1
9.5
10.9
9.1
1.6
7.1
5.1
7.1
8.8
a. 6
6*1
6.5
5.7
1.2
3.5
1.7
3.9
5.0
5.5
5.9
1.7
9.2
8.6
6.1
8.3
10.6
9.8
I0«2
11.5
ll'l
10.6
10.1
10.1
19.8
11.3
11.4
12-1
1 I'D
10. 1
1 1*0
9.9
10.5
9.3
ll'l
10*6
9.5
10.5
9.8
10'S
ll>5
11.5
1.8
7.8
5.9
8.1
9.1
9.0
6.9
6.8
6.1
1.1
3.8
5.2
1.1
5.2
5.7
6.1
1.9
10t|
8.9
7.8
10.7
1 1 1
10.9
ll'l
15.0
12.3
II'S
12.3
10-6
21.0
12. |
12.6
|3-3
13.3
12.1
12.6
ll'l
11.9
10'7
|2.6
1 2 Q
10*2
11-3
10.9
ll'l
|1'7
12.6
5.1
8.7
7.2
8.4
10' 5
9.6
7.3
7.3
6.1
1.6
1'i
5.3
1.2
6.2
6.|
4.2
5.1
|1'2
9.7
9.0
11-5
|3.3
ll'4
||.B
16,1
|6.7
1 1*6
15.8
ll'l
21.1
15.3
I3'7
IS' 2
16'3
12.6
I3'2
12. 1
I3'1
ll'l
13.2
U. 7
' '
II'O
12*0
)2'0
11-7
16.2
It. 6
5.6
9.4
7.4
9.2
10>9
10'7
7.9
7.6
6.3
1.8
1.2
5.1
1*3
6'1
6.S
6.6
5.1
ll>9
10-3
9.5
I2'l
I5'S
12'9
1 2 1
13'0
18.6
I9'1
15'1
19' 0
14*9
21'5
I4'8
16-1
19.6
17'7
I2'8
16*9
13*0
ISO
11.2
I1'7
t . . i
1 3 ' 1
IS'O
I3>2
IKO
I2'9
I7«6
I7'3
6.0
IC'3
9'2
9'7
ll>2
H'2
8'2
8.6
7'1
1.8
t't
5.7
t'5
7.3
6«8
7.0
t>2
I2«7
1).8
lO'O
12.6
18.3
11.9
11.2
16.2
19.1
22.0
17.1
22.1
18.9
26.3
21.0
17.8
22.5
18. 1
11.9
18.9
I4.|
14.3
16.1
16.9
Uc
3
16.2
IS.O
16.0
13.5
19.3
18.1
7.1
12.5
9.7
11. 0
11.5
11.6
10.2
9.9
7.1
B.I
5.2
6.1
1.4
7.5
7.0
7.2
6.8
14.6
13.0
12.0
11.9
21.2
18.8
20*3
|8.S
22.3
30.3
2J.S
21.5
22.2
31.3
25.5
21.2
25>1
23.7
15.9
19.6
20.1
22.|
20.0
20.9
1 L - L
\ 0 f 0
17.8
25.2
18.6
15.6
23.8
20.8
8.3
18.8
11.9
II. S
11.'
13.1
I0<7
10.8
8.1
5.5
6.3
6.6
1.9
7.9
7«l
7.1
7,9
21. &
17,7
It, 2
16.5
28.1
29,7
. t o
36 T
21.7
31 .1
36.3
10,2
39.8
38.9
13.7
18.2
39.0
28.2
25.8
21,8
25.5
25.9
21.1
26,1
3B< I
97.9
t ~
20*3
37,3
37. 7
23.2
15.9
62.1
12,0
57,2
It. 5
22,9
18.1
17,0
13.5
19.6
|0.0
6,2
10,1
7,3
6,1
10. I
8.2
8,8
12,9
27,8
|8.4
18.2
10*32
|3.57
12.18
| 3.QO
11.92
15.21
|4. |1
13.51
|5.2t
11.13
21.93
16.81
15.05
|S.9t
|1.16
11.90
13.85
(2.55
13. 10
12.51
13.63
Mi fl 9
1 O '
11' 76
12.71
1 * ' r 1
13.10
12,86
11.87
15.77
15,61
6.06
11-23
7,71
9. IS
10,36
9.86
7.98
7,92
6,19
1.65
1,58
5,31
1.|6
6,2t
6,20
6, It
5,84
|2,91
10,91
9,|?
3.3
6.7
5.5
7 t 7
5.1
6,0
8.5
7,1
8*1
7,7
9.0
10*0
7'1
6.9
5.9
1.6
1.7
5.5
1.9
5.1
7.2
5. "I
J
1.3
4 o
t U
7.3
6.6
3.t
8.1
II. 0
2.3
9.8
2.9
3.2
2,5
3*0
2,3
3.2
1.6
.6
1.7
I'D
.8
1.6
,8
,9
|t»
s.a
1,0
3.6
9.78
|2'|0
ll'52
1 1 '50
I0'85
11.11
|1'16
12-13
13.33
12.98
20'|7
It, 8|
13.83
11.57
I3«27
11 'OS
13. 10
11-51
12-29
11-51
11-86
i n n &
1 u TO
10»99
U- U U
IT
||.98
11-61
11-15
13.99
13-69
5.7|
B.7|
7-|9
9. 08
10.08
9,37
7.45
708
6.27
1.60
1-31
5.22
t<07
4,03
6,11
6,38
5,41
11*86
10-21
8.52
1
1
1
1
1'
1.
1'
1'
1'
1 '
l<
1'
1<
1'
l<
1<
l«
l«
l<
!<
1*
i .
i
1*
1 .
1*
1*
1*
1,
2,
1-
| fl
1*
I*
1*
| ,
1*
| ,
1-
1*
|
1*
1*
1*
1*
|.
1*
1*
PROVIDENCE
11030000IAOI 7| 21 3.6 6.1
8.6
8.9
ID'S
11-2
13.9
14'I
17.7 20.S 27,1
. 25
5.6 12.06
INDICATES YEARLY CRITERIA NOT NET
61)
-------
POLLUTANT - 12103 SULFATE
METHOD - 91 - HI-VOL COLORIMETRIC
UNITS - 01 - UG/Cu METER (25 C)
NORGANICS
SOM
CONCENTRATION CONFIDENCE
YEARS RANGE LIMITS. »
71-71 < 3.0 18.0 10
71-71 > 3.0 6.3 « 10
SITE:
MIN
60
70
ARITHMETIC GEOMETRIC
MAX MEAN STDEV MEAN STO
RHODE ISLAND
PROVIDENCE
H030000UOI 72
73.
71*
SOUTH CAROLINA
COLUMBIA
120760001A01 72
73
71.
GREENVILLE
121IBOOOUOI 71
72
73
71
SOUTH DAKOTA
SIOUX FALLS
1311B0001A01 71
72.
73.
TENNESSEE
CHATTANOOGA
11038000UOI 71.
72
KNQXVILLE
11I710002AOI 71»
72
71.
MEMPHIS
*t*423*4oOOlA01 7 1
72
73
71
NASHVILLE
112510001AOI 72
73
TEXAS
AUSTIN
150220002*01 71
' CORPUS CHRIST!
"151 T50001 AOI 71.
DALLAS
1513ln002A01 71
72
73
71
EL PASO
151700002A01 71*
72
7 3
71
FORT WORTH
15188(1001 AOI 71
72
73
71
HOUSTON
15256000U01 71
72
73
71
LUBBoCK
1S3310001A01 7).
PASADENA
151060002AOI 71
72
73
29
26
20
26
26
21
25
28
30
30
25
25
21
16
26
20
27
19
9 1
2 J
30
29
30
26
29
23
21
20
23
28
25
26
1 9
25
28
28
26
30
26
30
25
28
29
27
18
26
29
25
3.1
3.8
3.7
1.9
3.6
5.1
5.0
5.3
3.9
1.8
2.1
1.9
2.9
1.7
1.5
5.1
5.0
2*6
5.7
3.5
3.7
3.2
2.5
5.7
1.5
2.0
1.8
2.1
3.0
3.0
2*6
1.9
1.2
1 .8
1 .3
2.6
2.9
2.9
2.5
1.0
3.5
3.5
10
3.5
1.2
3.6
5.6
6.1
1.6
6.2
1.1
5.5
5.5
7.7
5.7
2.5
2.7
20
5.1
5.7
1.8
6.1
6.5
6.2
1.5
6.3
1.8
3.7
6.2
2.2
3.2
2.2
2-5
3.8
3.1
3*1
5.1
M * 5
3.7
2. 1
2.9
3.3
3.1
3.6
1.6
3.6
1.8
1 >7
1,7
5.5
1.7
7.0
6.6
5.3
6.7
5.1
6.1
6.!>
8.3
6.1
2.6
3.0
2.S
6.1
6.3
5.7
7.1
7.0
7.2
5*3
7.7
5.7
1.7
7.8
2.7
3.9
3.1
3.1
1.2
3.9
1 1
s. a
1.8
2.1
3.2
3.5
1.2
3.8
1.6
1.6
5.7
2.3
6.5
6. 1
5.7
8.1
7.r
6.0
ft. 3
50
6.7
7.0
7.3
7.1
3.2
3.6
2.9
6.7
6.9
7.0
8.1
7.9
7.5
6*1
7.8
7.1
6.8
8.9
3.1
5.1
1.0
3.5
S 2
1.1
4 8
6.5
5.0
2.7
3.8
1.1
1.7
5.1
5.1
5.3
6.5
2.5
7.6
6.7
6.2
9.0
8.5
6.8
9-1
5.7
6.8
7.6
10.1
8.2
3.1
3.9
3.3
6.9
8.7
7,1
9.0
8,2
8.8
6.8
8.3
7.8
8,8
9.9
1*1
6.2
1.1
1.0
5 * M
5.2
7.5
5*1
3.1
1.1
1.1
5.2
50
5,7
6.1
7.2
2.6
80
8.6
8.0
10.2
7.3
9.2
9.1
6.6
7.2
8.7
HO
9.3
10
1.1
3.6
7.9
9.Q
7.8
10*1
10.6
100
7.3
9.0
9.1
9.2
12*0
1.5
6.7
5.2
1.5
5-j
/
8.9
8.2
6.2
1,0
5,2
1.1
5.8
5.7
6.5
6.6
7.6
2.7
10*1
10.1
9,1
10*8
9.7
7.1
10.9
6,7
7.9
10-2
12*2
10.0
5* 1
50
5.0
8.9
9.7
8.7
10>7
1 1 >8
120
8.2
9.8
1 l>2
7.7
12.6
1.8
7.7
5.7
5.1
100
8.5
6.7
1.2
5.5
5.3
6.7
7.3
7.6
7.2
80
2*8
MM
11*0
no
ll'l
10-9
lO'l
11-6
7'8
ID'1
tl'O
ll'O
no
6-1
S«7
S>9
9"7
ll'l
100
12-8
13*6
7. n
U
B«7
I0'7
I3«6
1 1 O
I3>9
50
e<2
6*2
6*8
I0'6
9«2
7*8
70
1,7
6-1
5,7
7.1
9-9
9'5
9.0
B«7
3'1
11*8
I6'1
12'1
16.0
15.0
II. 1
12.6
8.3
10.7
1 1 .5
16.2
11.0
7. 1
8.6
6.6
12.5
15.7
12.8
11.0
15.9
7.6
13.7
9.0
ll'l
16.7
13.1
15.6
5.5
10.7
6,8
8.2
13.2
7,5
8, »
J
7.6
6,1
7.5
6.6
8.1
10.2
11,2
10.6
11.9
3.5,
19,6
16,8
11.1
18.0
16.3
13.7
16.1
13*1
17.7
13.1
17. 1
15.7
8.7
11.7
8.1
20.1
18.3
16.0
15.0
19.0
U. C
3
17.1
12.8
110
17.0
17.2
|7.2
7.1
15.3
8.6
9,6
16.8
10.7
9 1
' I
8.7
7,3
8.7
7.8
13.2
12.6
110
11,7
17.6
3.7
21,5
22.5
16,0
21.8
27,0
|7 . |
22.3
17.3
27,0
21.0
29.9
28.5
21.1
20.7
|0.8
33.3
67.)
18,2
29.0
28,3
28 2
21.7
12.2
23.6
25,8
36,1
23,6
II" S
17.5
1 7 . 1
23.6
32.9
13.7
i 3 . 7
1 * '
20.6
10,1
11.6
8.6
15.5
20.1
37.7
21.0
27,6
3.8
28.8
38.1
(8.0
11' II
10.83
8.92
10.72
7.59
9.96
7.85
12.77
10.17
5.15
6.|8
1.70
10.91
12*81
9.36
11.18
12.22
7*23
1 1 01
8.98
9.72
ll«29
10.66
12.10
1.73
7.97
5.73
6.76
|0*| 1
4« 1 3
J J
8.12
6*96
6.62
1.J8
S.79
5.23
6.92
7.12
9,57
7.81
9.61
2.8|
12.17
12,82
9.93
1.7
5.1
5 o
T
3.6
1.3
3.5
6.1
1.3
5.5
1.7
1.0
1.1
2.3
7.6
12*2
3.9
50
6.0
5.3
1.5
7.0
3.7
6,0
7.3
1.8
2.2
1.3
3O
5.5
| . C
1*9
7.5
3*0
2, n
* u
3.2
2.2
2.7
1.7
3.1
1.0
7,1
3.8
5>7
.7
7,1
80
1.2
I0>|1
9.77
8« A 7
O i
8.22
9.98
6.96
8.73
9.11
1 1*82
7.57
1.56
5.11
1.20
7.16
1009
8.65
lO'SS
II'OO
6.18
O . | o
|0*5|
7.75
905
7.85
8.80
1 1'52
1.26
6.72
5.Q1
5« 11
5. i 0
* O T
6*03
5*79
7.8H
6 69
6.Q7
3.86
5.25
1.97
6.25
6.53
7.73
7.Q8
8,15
2.72
10.62
10.78
7.00
1.56
l>57
i - t 7
1 * a /
l'5|
1><(6
l'50
l'62
1 '17
1 ,17
1.53
l«77
l«77
1.61
I.BO
1.76
17
.19
.59
,68
.17
62
HI
1 '7 1
1.87
1.18
l<60
L71
1.66
1.88
!"
101
1,33
1 * *
1.61
1.67
1.65
108
1.66
1.66
1,76
1.67
It 61
IO2
1-79
f77
l>69
INDICATES YEARLY CRITERIA NOT MET
-------
POLLUTANT - 12103 - SULFATE
METHOD - 91 - HI-VOL COLORIMETRIC
UNITS - 01 - UG/CU METER 125 C)
INORGANICS
SOI
CONCENTRATION CONFIDENCE
YEARS RANGE LIMITS, »
71-71 < 3.0 18.0 - 10
71-71 > 3-0 4.3 * 10
SITE:
HIN
10
50
60
70
eo
90
ARITHMETIC GEOMETRIC
MAX MEAN STOEV MEAN STD
TExAs
PASADENA
151060002AOI
SAN ANTONIO
1515700DUOI
WICHITA FALLS
155560001 AOI
UTAH
OGDEN
16068000UOI
S«LT LAKE CIT
1*0920001 AOI
VERMONT
BURLINGTON
170i1000lAOI
VIRGINIA
DANVILLE
180920001 AOI
FAIRFAX CO
181060001 A01
HAMPTON
181110001 A01
LYNCHBURG
181810001 ADI
NEWPORT NEWS
182120001A01
NORFOLK
182110001A01
PORTSMOUTH
182110001AOI
RICHMOND
182660002AOI
ROANOKE
18270000U01
WASHINGTON
SEATTLE
19181000UOI
71.
71
72
73«
7 H
7i«
71
72
73
Y
71.
72
73.
7I«
71
71»
72
71.
71
72
73.
71
72
73
71
71
72
73.
71
72
73.
71
72
73
71
71.
72
73
71.
72«
71
71
72.
73
71.
71
72
11
25
28
23
? o
i T
|7
26
29
29
19
28
IS
19
28
17
27
21
21
30
21
25
28
31
25
25
30
22
25
29
21
25
31
53
30
IB
30
29
21
16
28
25
27
29
21
25
27
1.1
10
2.0
2.1
2.1
1 .8
2.3
2.1
3.9
3.0
3.5
2.5
5.5
1.8
5.6
1.3
3.3
1.9
1.7
1.8
5.0
1.7
1.1
1.8
1.3
1.8
2.3
3.9
5.1
2.3
2.8
2.0
1.5
5.1
1.7
5.2
6.5
8.Q
6.8
1.3
1.6
2.6
1.1
3.3
3.2
1.6
2*0
2.3
2.1
2-3
2.2
2.1
2.2
1.1
3.8
3.8
1.6
6.7
1.9
5.7
5.5
1.7
5.3
1.9
5.5
5.9
5.8
5.6
5.1
5.2
1.2
5.1
5.1
5.1
1.1
2*8
5.3
7. 1
5.1
8.1
6.'
8.6
7.6
5.6
5.3
3.8
1.3
1.1
1.5
5.0
2.6
2.9
3*3
2*5
2.5
2.8
3.8
5.0
1.6
1.1
5.1
7.3
1.9
6. |
6.5
5.6
6.1
6.Q
5.9
6.3
6.9
5.8
5.3
6.B
5.1
7.0
6.3
6.1
6.7
6.6
7.S
7.5
9.6
7.2
8.9
9.1
6.2
6.6
1.7
1.9
5.Q
1.9
6*0
3.6
3.0
3.9
2>6
3.0
3.0
1.1
1.8
5.3
5.8
a. 2
5.8
7.2
7.0
5.8
7.5
6.6
6.5
7.2
7.7
6.0
6.3
7.1
6.1
7.7
6*7
7.1
B.3
7.3
8.6
9.3
10*0
7.7
10*8
9.6
6*6
7.1
5.5
5.2
5.5
S.I
6.7
3.8
3.2
1.1
2-7
3.1
3.1
1.9
5.1
5.5
6.7
8*6
7.1
8.1
8.5
6.1
8.)
7.6
6.6
B.I
8.3
7.2
6.7
8.1
6.6
8.6
7.1
7.1
9.1
7.5
8.8
9.5
11.2
7.9
10.8
10.2
7.1
8.0
6.1
6.0
6.0
5.3
7.9
1«2
3.1
1.7
SB n
u
3*1
3.3
1.0
S.|
5.8
7.1
8.7
7.7
8.3
9.7
6.5
9.7
7.6
7.6
9.6
8.7
8-5
7.8
9.0
|2.0
7.2
9.1
7.8
10.5
.|l«7
9.3
9.6
1 1.1
11.9
9.3
11.3
12,3
7.8
11.6
6.1
6.7
6.3
6.1
8>I
1.3
1.1
1.8
5, I
t
3M
1.7
1.2
5.2
6.0
8.3
9.8
7.8
8.7
ll>6
7.0
10.9
9.2
8.1
9.7
10<6
8.9
8.6
9.6
13.0
8.7
9.2
8.3
ll'l
13*0
1 1 '0
10-5
12*0
13*6
11*2
II. 9
13*6
6.5
12.9
6.6
7.1
7.2
6.1
9«1
1«S
5.5
1.9
S 6
3.7
6.1
1.8
s1
11-7
8*6
9> 2
11*1
9.9
12-8
lO'l
9.9
I0«5
I3«0
11>1
10-2
10-7
I3'0
9>5
10*0
9.9
I3«5
11*2
15*5
12'7
11-5
I3<2
IS«6
U.B
12*2
16*6
10-6
13*8
8.1
9.9
7«8
6*1
10.9
5.2
6.8
5.1
7 C
3
1.1
7.1
5.5
6.5
8.9
12.6
12.0
13.9
9.9
15.7
10.9
13.3
II. S
11.1
11.9
11.3
11.7
11.0
12.5
11.2
11.0
10.7
10.1
12.6 -
17.2
15.1
17.8
11.9
I2'l
IS.O
16.1
13.0
12.1
18.6
12*6
11.9
9.9
10.9
8.S
7.3
12.3
6.8
10.1
8.1
8. )
£
5.1
9.3
6.5
7,7
12.1
15.3
11.8
11.2
15.3
10.6
20.5
IS.l
IB. 6
16.8
|6.5
12.9
18,1
H>3
18.5
11.8
17.0
17.8
11.0
12. 0
15.9
19.1
|9.8
2** '
15.1
13.2
19.3
19.9
20.1
12.5
21.7
11.5
16.2
12.2
12.5
I0>5
7,7
13.7
10.8
12.1
9.1
I A 1
1 ° ~
7.2
20.6
|1.1
15.9
|6.7
|9.l
29.6
23.9
|8.6
18.9
15,2
21.7
|8.7
22.7
20.2
21.5
18.1
|9.8
|8.7
20,0
20.6
|9.0
25.7
17.2
|6.8
|8.9
28.1
25.0
. * a
3 J . o
32.1
28.1
26.6
23.8
26.7
21.0
28.2
22,3
26,1
17.9
20,7
12.1
11.9
8,21
1.37
1,92
1.89
S. A6
.00
3.60
5,62
1.51
5.69
7.89
6.50
8.07
9.|l
10,01
9,09
8,68
tl>78
8.57
10.88
9.37
9.31
9.66
10.67
9.11
9.59
9.85
9.36
12.02
8.27
9.|6
9.15
11.67
11.99
12* 25
11.01
10.91
11.91
13. |8
11.69
11.80
11.11
9.36
11.33
7. S3
8.|6
6.93
6,27
3.0
2.1
2.9
!'
3. n
u
i«i
1.5
2.5
2.8
3.2
3.2
6,6
5.1
3.0
1.2
2.3
5.9
1.0
1.8
VI
1.7
3.3
1.2
3.8
1.7
3.9
1.0
6.1
3.6
2.7
1.0
6.6
5.7
77
/
5.6
1.9
5.1
1.5
6.0
3*6
6.1
1«l
1.9
3.6
1.0
2*3
1.9
7.69
3.70
1.21
1.55
6. n9
UT
3.37
1.18
1.Q9
5*05
7.31
5.96
6.73
7.96
9.62
8.30
8.39
10*50
7.77
9.90
8.66
8.16
9.|1
9.91
8.11
8.62
9.18
8.68
10.76
7-51
8.77
8.77
I0«07
1 0 "'59
VB 7 t
. ' t
9.92
!0'|6
10*93
12«13
10.58
11.11
13.21
8.66
10*31
6.80
7.38
6.55
6>02
l.HI
2. 02
1.71
J.17
1 - C JL
1 * DO
1.12
1.89
1.61
1,67
1.17
1. 19
1*73
|.69
1*31
1.63
1.29
1.63
|,66
1*65
I'S8
l<62
1.10
1.17
1.19
1.67
1.16
1.17
1.61
|.58
1.36
1.16
1.76
1.70
2* no
*U~
1.68
1.13
1,61
1.12
1.61
1.28
1*62
I.IB
1.66
1.67
1*66
I'll
1.32
« INDICATES YEARLY CRITERIA NOT MET
66
-------
POLLUTANT - 12103 - SULFATE
METHOD - 91 - HI-VOL COLORIMETRIC
UNITS - 01 - UG/CU METE" 125 ci
INORGANICS
s o i
CONCENTRATION CONFIDENCE
TEARS RANGE LIMITS, s
71-71 < 3-0 18.0 10
7|-71 > 3.0 6.3 10
SITE:
NO.
MIN
10
20
70
ARITHMETIC GEOMETRIC
MAX MEAN STOEV MEAN STD
WASHINGTON
SEATTLE
191810001AOI
SPOKANE
192Q10Q01 AOI
TACOMA
192110001 AOI
WEST VIRGINIA
CHARLESTON
50028QOOI AOI
HUNT INGTON
500700002AOI
HUNTINGTON
5 0 0 7 O'Q 0 0 & A 0 1
SOUTH CHARLEST
501740001 AOI
WISCONSIN
EAu CLAIRE
5io8ioao2AOi
KENOSHA
5| 1510001 AOI
MADISON
51 1860001 AOl
MILWAUKEE
512200001AOI
RACINE
5I2B8000I AOI
SUPERIOR
5I348000IA01
WYOMING
CASPER
520120001 AOI
CHEYENNE
520110001 AOI
73
71
72
73«
71
72
73
71
72
73
71
72
73*
71
72
73
71
71
72
73«
71
72
73.
71
72
73*
71
7 1
72
73«
7I«
72
73.
71
71.
73»
71
72
73
71
72
31
25
2?
21
25
29
30
25
29
29
28
21
2 3
26
30
27
26
23
30
23
21
27
26
26
30
27
25
2 S
28
27
18
27
25
21
16
15
26
29
30
22
30
3.5
1.1
2.0
2.3
3.3
1.8
1.9
3.8
6.0
1.5
7.2
6.1
1.8
3.1
1.5
7.0
6.1
2.7
3.2
2.9
2.5
LD
1.5
2.7
1.6
2.1
1.5
6.7
3.1
1.0
2.1
3.5
1.0
2.9
3.7
3.9
LD
2.0
1-2
1 .0
5.1
I. a
2.1
2.7
3.7
2.9
3.3
6.6
8.5
6.1
8.1
6.9
1.5
6.5
7.5
8.8
3.0
1.0
3.5
3.1
6 1
5.8
3.0
1.8
1.8
7.0
5.3
1.0
1.5
5.3
1.9
1.2
1.2
1.2
3.1
3.3
1.2
1 .1
5.3
2.3
3.3
3.2
1.0
3.5
3.7
ID'S
1 1 '2
7.1
10-2
10.6
6.5
8.9
8.2
10.5
3.8
1.8
4.0
4.8
6.4
6.1
4. 1
5.5
6.Q
8.3
6.1
4.5
6.Q
5.6
5.6
1.1
1.7
1.3
3.1
4.6
I.I
I .5
5.5
2.6
3.4
3.3
4. I
3.7
4.3
If
12. 8
8. 1
1 1 .2
1 1 .0
8.5
10.9
9.S
I2.»
3.»
5.1
4.5
S.9
7.8
6.6
4.9
6.2
6.2
8.8
6.6
4.7
6.2
6.1
6>l
4.7
5.6
5.0
4.1
4.8
2.0
2.1
6.4
2.7
3.6
3.3
4.6
4.4
5.0
12.2
13.)
9.3
12. 1
11-9
10. 1
11(7
ll'l
14.1
4.3
5.9
4.8
7.1
8 f 6
6.8
5. 1
7.7
6.9
9.9
8.1
5.1
7.6
6.3
7.1
4.9
6.0
5.0
1.4
5.0
2.4
2.3
7.Q
3.0
1.1
1.0
5.0
5-1
5.5
18. |
|5.6
12.9
15.7
13.Q
11*4
10.7
12.6
13.5
16. |
4.9
6.6
5.5
7.5
9 2
7.5
5.9
8.2
7.3
10>7
9.4
5.6
9.Q
7.4
7.7
6.3
6.2
S.I
4.6
5.3
2.6
2.4
7.4
3-1
4.6
4.3
5.1
5.1
6*6
|9.9
I6«3
16.2
17. |
14.2
11*6
11*2
14.Q
16.2
19.9
5.3
7.3
5.7
7.6
10*1
7.6
a. a
9.4
7.4
i n i
1 U J
mi
9.5
6>|
9.8
7.7
8.6
6.5
6.2
6.3
4.8
5.8
2.7
3*0
7-7
3-5
5<0
4>6
6>8
6>0
6'8
21 '0
18*6
IBM
23«5
I5«4
12*2
I2'5
20-3
18-9
2|«0
7' I
8.|
6>2
9>3
9.8
9.9
IOM
9.4
10*8
16*2
ll«4
9'3
ID'S
8«1
9.8
6>6
7.4
6«7
SO
6.0
3>2
3-5
7.9
4.3
5.8
5.1
9.3
8.0
8.3
21.3
21.1
23.9
31.7
17.7
12.7
17.1
24.5
22.0
28.4
9.9
9.8
6.7
9.5
12.3
13.6
10.6
11.6
U-*
«J
16.6
13.7
10.1
11.9
9.0
II. 0
7.6
7.7
7.2
5.6
7.2
5i9
3.6
8.2
4.8
7.4
6.6
10.2
15*8
9.1
15.6
26.9
33.1
37.0
20.1
U i
. 0
20>8
27.8
23.3
45.3
11. 1
II. 2
8.1
13.9
11.9
18.0
11.1
9 A
16.2
U, O
T
20.8
11.6
25.9
14.4
11.7
11.9
8.5
11.5
7.6
7.1
8.4
8.3
3.9
9.1
9.1
15.0
9.3
18.1
33.7
,8.9
61.8
12.7
66.3
55.9
27.7
7 7 a 4
f. 1 1
12.2
31.5
162.0
65.6
12.1
11. B
11.6
21.6
|6.8
30.0
17.8
1 6 8
|9.2
j » n
i > U
25.1
26.0
32.2
|8.7
|3«S
23.0
14.5
13.7
8.6
10. 7
9.9
10.0
4.4
6.69
3.34
4.85
1.32
6.47
7.73
6.52
19.98
|7.09
16.82
20.63
11«|5
n- g 7
t T f
13. |1
|6.|3
21.60
21>92
6.38
7.28
5.82
8.37
8.97
9.43
8.61
A a 17
O J f
8- 93
9 58
l».79
9.98
10.24
9>36
7.S6
8.99
6.62
6.87
5.84
4.90
5.71
3.71
2.70
1.1
1.6
2>6
1.6
3-5
7.6
3.6
15.5
7.9
13.2
13.3
5.2
SB t
t 9
9.1
8.6
29.9
11.7
3*2
2.7
2.0
4.6
3 9
~
3.5
7.1
3.0
3- )
f,
4.2
M, 1
1
S.4
1.6
9.4
4.0
2.3
4.5
2*8
2.6
1*3
2.1
1.7
2.7
.9
6.53
3.06
4.37
1.07
5.78
5.79
5.78
15.99
15-57
13.29
17.29
13.25
10*91
10*85
14.04
15.34
18.22
5.68
6.80
5>S|
7.38
8 1 7
8.39
7.47
8. II
5.71
' 1
8. |5
8« 7 7
* t f
II >ei
9.Q9
7.68
8.15
7.22
a. ia
6. |5
6.47
5.70
1.29
S.44
2.99
2.51
1>26
1.60
1.55
1.10
1.57
2*01
1*62
1.91
|.S4
1.96
1.80
1-15
t . C U
I t D T
1.86
1-72
1.99
|.83
1.62
1.15
1-39
1.67
2.17
* 1 /
1.44
1.96
I. 42
1 . R9
1 . a T
1-62
1 - C U
I O T
i -ie
1.64
2.04
1«6|
1.36
1.62
1.47
I'll
1*25
l«92
1.39
1.91
1.60
INDICATES YEARLY CRITERIA NOT MET
67
-------
POLLUTANT - 12103 - SULFATE
METHOD - 91 - HI-VOL COLORIMETRIC
UNITS - 01 - UG/Cu METER 125 C)
INORGANICS
sot
CONCENTRATION CONFIDENCE
YEARS RANGE LIMITS! *
7|-71 < 3.0 18.0 »- 10
71-71 > 3.0 4.3 «- 10
SITE:
MIN
10
50
60
70
ARITHMETIC GEOMETRIC
MAX MEAN STOEV MEAN STD
ARIZONA
GRAND CANYON N
030370001 A03
MARICOPA CO
030140005 AO 3
ARKANSAS
MONTGOMERY CO
01176000U03
COLORADO
MESA VERnE NAT
061S3G002A03
DELAWARE
KENT CO
080060001 A03
71.
73.
71
7 3
7|.
72
73.
71
71
72.
73
71.
18
22
26
30
21
28
21
29
21
19
25
21
1 .1
LD
LO
1 *0
1 .1
2.6
1.9
1 .5
1 .2
.7
LD
5.3
l<2
LD
1 >2
1*6
3.1
1.9
2.7
1>2
1.1
1.0
5.5
1.1
1 . 1
2.6
1. 1
2.8
3.6
1.3
1 .7
1 .2
6. 1
1 -6
1.6
2.7
1.1
1.2
3.9
1.6
1.8
1.8
7.1
1.7
1.6
3.0
5.1
1.3
5.1
1-7
2.0
2.1
7.6
2-i
1.8
3.6
5.7
5.7
5.9
1.9
2.2
2.6
e.e
2-5
3.8
6.9
7.6
6.4
2*1
2«2
2.7
9.0
2-8
1*3
8'6
8-2
8-2
2'S
2-5
2-9
9*6
3.9
6.7
it. a
9.1
9.1
2.7
3.3
3.2
ii. a
1.1
8.6
11.5
|4.4
10.4
1.2
1.0
3.8
11.0
|1.2
10.7
20.8
21.6
17.1
10.0
4.9
5.0
26.0
3.|6
2.33
2.53
Su g
t ^ O
4.45
7.95
7.25
6.98
2.70
2.18
2.41
9.81
3<0
1.5
3*0
2>6
5.0
1.8
1.1
2.2
1*0
1.1
4.6
2.46
1.82
2.08
4*73
3.8|
6.72
5.94
S.92
2.21
2.27
2.09
9.Q6
2.25
1 .98
1 7 7
1 ' '
»«75
1-77
1.92
1.81
1.76
1.57
»»!
1.16
FLORIDA
HARDEE Co
101680001 A03
HAk, At I
HAWA1 1 Co
120080001A03
HAWAI 1 CO
120QB0002A03
71
72
74.
74.
71.
22
23
19
21
17
1.7
2.1
2.6
LO
LO
2.2
2.6
2>6
LD
LD
2.5
2.9
1.0
LO
LO
4.0
2-9
S'l
LD
LD
4.4
3.2
5.5
.6
1.1
5.2
1.5
6.5
.7
1.6
5.7
5.0
7.1
a
1.8
6-7
6*0
7.6
>8
1.9
8.2
6.2
8.5
2.0
2.6
8.5
7.3
12.2
2.6
2.6
11*3
10.1
i6.a
5.1
19.0
5.50
1.86
7.12
2*6
2* 1
IM
4.87
1.15
6.47
1*69
|.S3
l>70
HAWAII VOLCANO
120Q90001A03
IDAHO
BUTTE CO
13034Q001A03
INDIANA
MONROE Cn
152800001 A03
PARKE CO
153260001103
LOUISIANA
IBERvILLE PAR
I9I28000UD3
MAINE
ACADIA NAT PAR
2000IOOOIA03
MARYLAND
CALVERT CO
210280001A03
72
71.
71
72
72
73
71.
72
73.
7|
72
73.
71
7|
72
73.
71.
72.
73.
71.
27
21
23
25
25
25
16
22
18
21
28
22
23
23
28
2S
21
|9
17
19
.9
LD
1 .1
.8
.8
LD
3.5
5.7
5.2
6.0
5.2
1.9
3.9
1 .2
2.6
2.8
2.6
4.7
3.9
,7
1.0
LO
1 >2
l>0
1.0
.6
3.7
5.7
5.3
8.2
5.9
5.6
4.4
1. 5
3.8
3.7
3.1
5.6
1.3
3.9
I .2
7
1 .6
1 .6
1 .6
1 !
1.6
6.Q
5.5
9.6
6.9
6*1
5.4
3.6
1.3
4.3
3.8
7.6
5.7
5.9
1-3
.7
l<6
1.6
1.8
1.5
5.5
6.9
5.6
1 18
9.1
9.1
6.8
1.4
5.0
5.4
4.9
9.8
7.4
7.5
1.7
l>3
2.0
2.0
2.0
1.8
7.1
7.3
6.7
12.9
1 1 <0
9.9
7.7
1.9
5.6
5.6
5.7
11.3
8.1
8.4
2*1
2t6
2>0
2.2
2.2
2.2
9.5
7.6
7.7
13.6
15.2
10.1
8.1
5.7
6>5
5.7
6.6
|3«0
8*4
10*0
8*2
2-9
2«2
2'5
2-5
2-5
1 1 -0
7-9
9-1
I5«2
17-2
12-5
8«7
6>8
7«0
6>6
6>6
I3«7
10-8
13-5
12.6
5.3
2.8
2.6
2.6
3.0
11.2
10. 1
9.5
17.3
19.3
18.2
10.1
7.8
7.6
7. a
7.9
11.0
11.9
14.9
11.7
6.1
3.9
3.3
3.3
3.9
11.3
12.4
10.6
|9.4
20.0
23.6
17.1
10*0
9.8
12.3
9.1
|9.0
17.6
20-6
21.6
15.1
9.9
1.1
1.1
5.1
20.2
|2.8
16.1
28.0
42.7
53.2
20.1
11.1
|9. |
18.3
11.3
21.5
39.3
28.8
6. 28
2.98
2.68
2.13
2.13
2.12
9.11
8.21
7.86
|1'07
13.46
13.10
8.93
5.72
6.72
6.67
6.12
11.95
11.91
11.22
7.1
3.6
2.2
.7
.7
1.2
5.2
2.3
2.8
1.9
7.9
10.7
1.6
2.8
3.4-
3.6
2.1
1.7
9.9
7.1
3. (7
1.65
2.21
1.99
I .99
l> 69
8.16
7.95
7. 45
13.33
IM70
11-01
8.00
4.94
6. Q8
6.01
5.70
1 M02
9.43
8.85
3.22
3.06
1-75
1.17
1 .17
2. |6
1«73
|.3|
1.38
108
1.69
|.8Q
M58
1.80
1.54
1*51
1.17
M52
1*92
2.26
INDICATES YEARLY CRITERIA NOT MET
68
-------
POLLUTANT - 12103 - SULFATE
METHOD - 91 - HI-VOL COLORIMETRIC
UNITS - 01 - US/CU METER 125 Cl
1 N 0 H G A N
CONCENTRATION CONFIDENCE
YEARS RANGE LIMITS, *
71-74 < 3.0 18.0 » 10
71-74 > 3.0 6.3 «- 10
SITE:
10
SO
60
70
90
ARITHMETIC SEOMETRlC
MA* MEAN 5TDEV MEAN STD
MISSISSIPPI
JACKSON CO
251280001 A03
MISSOURI
SHANNON CO
241480002A03
MONT ANA
GLACIER NAT PA
270570001 A03
NEBRASKA
THQMAS Co
2B248000I A03
NEVADA
WHITE PINE CO
29056000 1 A03
NEW HAMPSHIRE
COOS CO
300140001 A03
NEW MEXICO
RlO ARRlBA CO
32092000 1 A03
NEW YORK
JEFFERSON CO
33334000U03
7|«
72
73t
7 4
71
72.
73
74t
71
7 2
73
7l«
72«
73
74*
72
73
74
7l»
72
73«
74»
72
71
72«
74«
23
28
21
29
24
22
26
25
23
28
24
17
22
26
22
30
31
26
18
27
22
21
24
28
25
20
1.6
1 .3
3.0
2 5
1 !
2.2
2.0
2.2
LD
LD
LO
.7
.6
LO
LO
LD
LD
2.6
2.S
2.4
1 .8
1 * 1
2.3
2.0
2.4
2*0
3.2
3.6
1 .3
2.2
2.4
3.2
LO
&
.8
!!
.7
,7
1 » 3
LD
.6
1.2
3.H
3.2
3.0
2*0
1 "3
3.5
4.8
2.6
3-0
4.6
3.8
2.4
2.9
2. El
3.7
.8
1*3
1-0
1 . 1
1 .3
. 9
1 . 4
1 '1
1 .4
3.7
3.7
3.7
3 . 7
1 * 6
4.2
5.9
2.B
M.I
4.6
5.7
3.3
4.3
3.3
4.4
.9
I'l
I'l
It?
1 .2
1 7
1 >3
1.5
4.0
3>9
4.8
1. 1
1 "7
5.2
7-5
4.3
4.9
5.4
6.8
4.3
5.3
3.8
4.8
1*0
1 .3
1.7
2>l
1 .4
2. n
* u
1 .4
|.8
M,8
4.7
5.2
5.6
5.5
7.9
5.0
5.1
6.5
8.4
4.6
6.5
5.5
5.6
1 .5
l.S
2-1
2.1
1.7
2 . 1
1 >7
It?
5.2
S.S
6.8
6.4
6.)
e.7
5.?
6. I
9.5
8.8
4.9
6.8
6<0
6-0
1-7
2*1
2*2
2-3
2.3
2*1
2-2
6.5
8.6
8.3
7*0
6.3
9.8
6*6
7«3
ID' 8
?.9
6" 1
7*8
6«1
7>5
2'0
2-2
2«4
2>5
2>4
2-3
2-5
7'2
10«2
9.2
7*6
8-0
IZ-V
8*5
7.3
1 1 .5
10.7
6.4
12.7
7.5
B.3
2.1
2.3
2.9
3.2
3.0
2.8
3.1
7.2
16.0
10. 0
10*0
8.6
13.1
9.3
9.2
13.2
16.4
8.9
15.5
7.6
10.3
3.0
2.5
3.0
4>l
3.3
3.5
3.6
7.9
|8.5
12.3
14,0
18.6
10,9
15.5
22.4
20.7
19. 1
28.2
14.3
14.0
7.. 2
4.2
5.5
4.7
4.9
1 A . 9
JO.'
5.1
10.2
20.8
38.2
23.7
< 7 9
1 ' *
20.9
26.4
14.5
6. |1
8.|1
9.Q3
5.26
8. ,5
5.47
6.24
1.75
2.47
1 .80
2.|6
2.40
2.Q6
3.45
1.94
I * * ~
1.97
2.43
6.98
9.90
8.|2
3. 1
6*
7.51
10.73
6.74
3.3
4.8
5.0
6*0
3.7
6.2
2.8
3.0
1-4
i . 2
1 . *
.9
I'l
I'l
1 t2
3.8
. 8
l?2
1.89
1.71
2M3
1 tBO
i a c
1 I OS
2. ft i
U J
1.6?
1 t77
1.74
NORTH CAROLINA
CAPE HATTERAS
34059000IA03 7|«
S.S
9.7
ID'S
12-0
24.5
I l>26
5.6 I0>04
1.6H
OKLAHOMA
CHEROKEE CO
370480001 A03
OREGON
CURRY CO
3B044000U03
PENNSYLVANIA
CLARION CO
391760001 A03
7|«
72
73
74»
71«
72
73.
71
72
73
22
27
29
26
18
23
20
25
28
30
.?
1.0
2.1
1 .8
1.8
LO
1.7
1 >1
4.9
LD
2.5
1.8
2.5
2.2
2-2
LO
1.8
4.9
6.5
5.7
2.9
2.4
2.9
3.0
2.5
2.1
2.9
5.5
7.2
6.6
3.2
3'B
3.4
3.1
2.9
2*6
3.1
6. 1
7.S
8.7
3.7
4.8
4.0
3.6
3.4
2.8
3,6
6.4
9,9
10.4
1.7
5.8
1.3
4.0
3.8
3.6
3,8
7.8
10.5
11.2
5* 1
6*6
5-1
5. 1
1>3
3*8
5>2
7.8
13.2
12.3
5> 6
7-4
B.4
5.9
4*4
4«6
6*2
10*5
11*0
15*2
7.1
8.3
6. 1
11.0
1.6
5.2
6,6
ll'l
14.2
17.0"
9.1
9.9
6.6
1 1 .3
5.2
6.1
7,0
15.2
20.4
25.0
)6.6
21.9
10.3
14.1
5.5
7.9
8.7
22.8
25.7
43,7
6.56
6.50
4.70
5.99
3.8)
3.73
1.71
8.7?
11.95
13,66
3>6
1.7
1.8
3.9
I'l
2.0
2< 1
4.6
5.1
8.7
4.61
5.24
1.35
4.94
3.63
2.92
1.23
7.63
10.98
I0>72
1.87
|.?9
1.1?
1.87
l«3?
2.42
1*63
l«7?
1 tS2
2.12
INDICATES YEARLY CRITERIA NOT MET
-------
POLLUTANT - 12103 - SULFATE
METHOD - 91 - HI-VOL COLORIHETRIC
UNITS - 01 - UG/CU METER 125 ci
INORGANICS
sot
CONCENTRATION CONFIDENCE
TEARS HANSE LIMITS. »
71-71 < 3.0 18.0 10
71-71 > 3.0 6.3 *- 10
SITE:
MIN
10
20
10 50 60 70
ARITHMETIC GEOMETRIC
MAX MEAN STDEV MEAN STO
PENNSYLVANIA
CLARION CO
39176000IA03 71«
INDIANA CO
391210002A03
72«
SOUTH CAROLINA
RICHLAND CO
12I900002A03 71
72
73
MATAGORDA CO
1S3530001A03
TOH GREEN CO
15520000U03
VERMONT
ORANGE Co
17036000IA03
71
72
73
71
71
72
73
71.
71.
72
73
71
VIRGINIA
SHENANDOtH NAT
18289000U03 71
72
73
71.
WYTHE CO
183110001A03
WASHINGTON
KING CO
19098Q002A03
WISCONSIN
DOOR CO
51078000U03
71
72«
73
72
73
72
73.
23
18
1.9
7.3
7>5
7,6 9.[ 9.5 I0'7 19.2 27.0 3D'' |2.38 7.8 10.19 1.76
RHODE ISLAND
WASHINGTON CO
H0380002A03 71 26
72 28
73« 19
23
27
31
26
SOUTH DAKOTA
BLACK HILLS NA
1301IOOOU03 7| 23
72 29
73 27
23
28
28
30
25
28
25
21
23
28
26
28
27
27
28
16
25
21
27
16
30
26
25
21
WYOMING
GRAND TETON NA
52031000U03 72 29
73 30
5.7
3.1
3.7
3.6
1.5
3.2
1.0
3.5
1.3
LD
.9
2.2
2.1
1 .8
1 . 9
1 1
1.9
1.8
.8
3.1
1.2
3. 1
3.6
3.1
3*8
1.1
2.8
1.3
3.7
2.6
2.9
1 .0
,7
1 .8
1.7
LD
LO
6.0
1.1
5.0
3.6
2*0
1.1
1 . 1
3.5
1-3
.9
1.2
2.5
2.9
2.5
3*1
1 5
2.0
2.3
.9
3.9
5.1
1.2
5.0
1.0
4*1
5.1
3.7
2.8
3.9
3.6
2.9
1*2
1.9
2.5
2.1
LD
.7
6.7
5.0
5.3
5.0
1.5
1.6
1.6
1.2
2.0
1 >3
1 .1
3.3
3.7
2.9
1*3
2.5
2.2
2*1
1-3
5.1
6.1
1.6
6.6
1.3
H 8
5.9
3. a
3*5
1 .1
3. a
3.2
2.0
2.0
3.1
2.8
.6
1 >2
6.9
7.0
6.3
5.3
5> 1
1.7
1.9
5.0
2-1
1*5
1.6
3*5
3.9
3. 1
1.7
2"9
2.7
2-7
1 .6
5.6
6.7
5.3
4.9
1.6
6*2
6.2
1.5
1.1
S.I
1.8
1.2
2.8
2.1
1.5
3*3
.8
1.3
8.1
7.3
6.7
5.7
5.9
6.0
5*7
6.S
2.5
2.0
1.9
1.0
1.9
3.1
1.8
3*0
3.3
2.7
2.0
7.2
7-i
J
6. 1
7,7
5.0
B . 1
7.1
1.7
1-2
7.2
5.5
1.1
3.1
2.5
1.7
1.1
1.0
1«1
9.0
7.9
8.5
5.9
6.Q
6.2
6*9
6.8
2.7
2.2
2.1
1.8
5.1
1.2
S-y
f.
3*2
3.9
3.6
2.6
7.5
8 * ti
6.3
8,0
6. 1
9 n
T . U
8.1
5.1
5.2
8.Q
5.7
1.7
3.6
3.3
5.8
1.8
1*1
1.7
10-7
9.2
10"1
6<1
6.6
6.9
7*7
7.5
2-9
2*3
2>2
1.8
5<6
5.0
5*8
3, c
b
1*6
3.8
3*0
9.2
10*2
6.9
8.8
8,3
9*1
9>6
5.7
6.0
8.2
5.9
7.3
1.1
3.8
6.0
5.6
1*2
1-9
U-3
lO'O
ii-5
7>2
6'B
9-1
a * 3
7>8
3"!
2.5
2*8
6«1
4*2
5*8
6*2
1*7
5.5
1*6
I'l
11-0
1 1 '5
7«7
10'2
1 1*0
1 n ft
1 0 * o
10*5
9"2
7-8
8.3
6*5
7«1
1«7
1-2
6.9
6*1
2.0
2*1
11.6
10.5
13.6
10.1
7.7
9.9
9.5
8.7
3.2
2.8
3.7
7.5
7.1
5.9
7.8
5.6
6.1
5.1
1.5
11. 1
12*6
8.1
10. B
13.8
11 A
1 J O
13. B
10*3
10.1
13.0
7.3
8. 1
5,3
1,6
7.2
6.5
2.1
2.6
12.2
11.3
11. B
17.3
8.5
10.3
13.7
13,2
3.1
3.1
1,0
1 1.1
12.2
6.1
8.3
6.1
7.6
5.5
5.1
19.8
11*6
18.5
15.2
15.5
11.1
I ~ . J
16.2
11.1
11.8
11.1
9,5
8,6
6,8
5,1
8.8
13.5
2,5
3,0
21. b
35.1
|6.0
28.0
11-9
13.0
i B 7
[8. 1
11.6
1.2
3.7
1.9
13.3
(7.5
12.0
i c _ 3
I D * J
Be
3
11.0
8.2
7.7
23.3
1 1 <*
2 1 *b
29.8
26.8
30.0
1 7 .5
| / . 3
17.5
90.0
13.1
,5.3
26.3
9,U
13.3
6.3
20.6
27.1
3.7
1.3
10.21
9. 85
9.10
8.71
6.17
7.11
7Q C
* U 3
7.18
2.68
2.13
2.39
5.87
6.28
1.81
5.99
3, g n
. T U
1.66
3.75
3.07
9.51
9. fl Q
0 O
8.77
IO.Q5
9.33
9*38
11. 16
12.21
6.12
8.18
6.66
5.85
1.|6
3.39
6,21
6.S8
1.11
1.85
7.0
3.8
6.1
2.3
2.6
3.8
3.2
.7
,9
I.I
3.3
3.6
2.1
2.6
1-9
2.1
|.S
1.7
5.5
1.3
6.3
5.7
6.9
3.9
21.1
3.5
3.7
1.1
2.2
2>6
Itt
3.9
5.9
YELLOWSTONE NA
52086000IA03 7|«
19
1-3
1-7
1-9
2.1
3.9
1.72
8.63
7.29
5.63
6.65
7.|0
6*81
2.58
|.88
2.IS
5.10
5.19
1.31
5.SO
3*11
1.Q8
3.16
2.57
8.22
9.07
7.39
8.95
7.57
8.53
9.33
7.21
5.17
7.72
5.91
5.13
3.17
5.30
5.|6
|.Q7
1-56
58
l«70
1*53
I >77
I '60
I.IS
l"51
1.53
1.79
1*60
|.*9
1.66
1>59
l>52
1-67
|.69
| .19
I.88
1.72
|.S|
1.72
1.59
1.87
1.58
1.73
2.31
1.82
1.56
l«57
I'SO
1.86
1 .66
1.76
2.29
1.91
I'SO
INDICATES YEARLY CRITERIA NOT MET
70
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POLLUTANT - 12103 . SULFATE INORGANICS CONCENTRATION CONFIDENCE
METHOD - 91 HI-VOL COLORIMETRIC YEARS RANGE LIMITS, x
UNITS - 01 - UG/CU METER 125 ci soi 71-71 < 3.0 |8.o * 10
7|-7t > 3.0 6.3 - 10
ARITHMETIC GEOMETRIC
SITE: YR NO. MIN 10 20 3o to so 60 70 so 9o MAX MEAN STOEV MEAN STD
WYOMING
YELLOWSTONE NA
52086000U03 72« 21 LO LD .4 .9 .9 l.Q 1«1 1'7 1.9 2.1 2.8 1.30 .7 |«0» 1«*5
73 23 .6 <6 1.5 1.6 2*1 2.5 2>6 2>» 3.1 3.8 1.9 2.17 |.| 2>)6 l>76
INDICATES YEARLY CRITERIA NOT MET
-------
TECHNICAL REPORT DATA
(Please read Instructions on tlic reverse before completing)
1. REPORT NO.
EPA-600/4-77-003
3. RECIPIENT'S ACCESSION-NO.
4. TITLE ANOSUBTITLE
AIR QUALITY DATA FOR NONMETALLIC INORGANIC IONS
1971 THROUGH 197^
From the National Air Surveillance Networks
5. REPORT DATE
January 1977
6. PERFORMING ORGANIZATION CODE
7. AUTHOR(S)
Gerald G. Akland
8. PERFORMING ORGANIZATION REPORT NO.
9. PERFORMING ORGANIZATION NAME AND ADDRESS
Environmental Monitoring and Support Laboratory
Environmental Protection Agency
Research Triangle Park, North Carolina 27711
10. PROGRAM ELEMENT NO.
1AD606
11. CONTRACT/GRANT NO.
12. SPONSORING AGENCY NAME AND ADDRESS
Environmental Monitoring and Support Laboratory
Office of Research and Development
U.S. Environmental Protection Agency
Research Triangle Park, North Carolina 27711
13. TYPE OF REPORT AND PERIOD COVERED
Final
14. SPONSORING AGENCY CODE
EPA/ORD
15. SUPPLEMENTARY NOTES
16. ABSTRACT
This report lists the urban and nonurban concentrations of 3 nonmetal inorganic
constituents of suspended particulate matter from samples gathered during calendar
years 1971 through 197^ by the cooperating stations of the National Air Surveillance
Network (NASN). The individual 2A-hour data are summarized as cumulative frequency
distributions for each site.
17.
KEY WORDS AND DOCUMENT ANALYSIS
DESCRIPTORS
b.lDENTIFIERS/OPEN ENDED TERMS C. COSATI Field/Group
Air pollution
Monitors
Quality control
Inorganic ions
NASN
13B
18. DISTRIBUTION STATEMENT
RELEASE TO PUBLIC
19. SECURITY CLASS (This Report)
UNCLASSIFIED
21. NO. OF PAGES
79
20. SECURITY CLASS (Thispage)
UNCLASSIFIED
22. PRICE
EPA Form 2220-1 (9-73)
72
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