3-Year Quality Assurance Report for Calendar
Years 1999, 2000 and 2001
The SLAMS PM2 5 Ambient Air Monitoring Program
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EPA-454/R-04-001
March, 2004
3-Year Quality Assurance Report for Calendar Years 1999, 2000 and 2001
The SLAMS PM2 5 Ambient Air Monitoring Program
U.S. Environmental Protection Agency
Office of Air Quality Planning and Standards
Emission Monitoring and Analysis Division
Monitoring and Quality Assurance Group
RTF, NC 27711
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PM2.5 3-Year QA Report March, 2004
Foreword
This document is available on hardcopy as well as accessible as a PDF file on the Internet under the
Ambient Monitoring Technical Information Center (AMTIC) Homepage
(http://www.epa.gov/ttn/amtic/pmqa.html'). The document can be read and printed using Adobe Acrobat
Reader software, which is freeware that is available from many Internet sites (including the EPA web
site). Hardcopy versions are available by writing or calling:
OAQPS Library
RTF, NC 27711
(919)541-5514
in
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PM2.5 3-Year QA Report March, 2004
Abstract
This report documents the quality assurance activities that were undertaken for the SLAMS
PM2 5 environmental data operations for the calendar years 1999, 2000 and 2001 which are the
first three years of implementation of the PM25 monitoring program. The QA Report evaluates
the adherence to the quality assurance requirements described in 40 CFR 58 App. A and
evaluates the data quality indicators of precision, accuracy, bias, and completeness.
The criteria pollutant defined as particulate matter is a general term used to describe a broad
class of substances that exist as liquid or solid particles over a wide range of sizes. As part of the
Ambient Air Quality Monitoring Program, EPA measures two particle size fractions: those less
than or equal to [a nominal] 10 micrometers, and those less than or equal to [a nominal] 2.5
micrometers, hereafter referred to as PM10 or PM2 5 respectively. In general, the measurement
goal of the PM2 5 Ambient Air Quality Monitoring Program is to estimate the concentration, in
units of micrograms per cubic meter (|ig/m3 ), of particulates less than or equal to 2.5
micrometers (flm) that have been collected on a 46.2mm polytetrafluoroethylene (PTFE) filter.
For the State and Local Air Monitoring Network (SLAMS), the primary goal is to compare the
PM2 5 concentrations to the annual and 24-hour National Ambient Air Quality Standard
(NAAQS). The national primary and secondary ambient air quality standards for PM25 are 15.0
micrograms per cubic meter ( |ig/m3) annual arithmetic mean concentration and 65 |ig/m3 24-
hour average concentration measured in ambient air. A description of the NAAQS and its
calculation can be found in the July 18,1997 Federal Register Notice.
A quality system for the PM2 5 program was developed in order to achieve the data quality
objectives (DQOs) that were developed for this program. In order to meet these DQOs,
measurement quality objectives were developed for the data quality indicators of precision, bias,
accuracy and completeness. The report identifies the data quality indicators and how the
estimates of these indicators were derived, evaluates the results, and provides conclusions and
recommendations for future improvements.
The data evaluated in this report are based upon a data extraction in AIRS-AQS on 7/08/02.
In general, the results show a marked increase in completeness for routine and QA data from
CY99 to CY01. Once sites start collecting data, the average data capture rate is 86%. Precision,
accuracy and bias estimates at national levels of aggregation in general are meeting the data
quality objectives of the program. Over 99% of the SLAMS sites are within the acceptable
uncertainty limits of the PM25 DQOs.
IV
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PM2.5 3-Year QA Report March, 2004
Contents
Section Page
Foreword ii
Abstract iii
Figures v
Tables vi
List of Abbreviations vii
Executive Summary viii
1. Introduction
Organization of QA Report 1
Program Overview 1
Data Quality Objectives 2
Quality System Implementation 5
Implementation of 40 CFR Part 58 Appendix A Requirements 7
Data Quality Indicators 10
2. Assessment of Data Quality Indicators
Data Completeness 11
Routine Data 11
Collocated Precision 15
Flow Rate Audits 16
Performance Evaluation Program and Routine Data Bias Pairs 17
Precision - Collocated Sampling 18
Accuracy - Flow Rate Audits 21
Bias-Performance Evaluation Program and Routine Data 21
3. Conclusions and Recommendations
Conclusions 25
Recommendations
Attachments
1 Manipulation of Data for Estimation of Precision, Bias or Accuracy
2 PM2.5 Routine Data Completeness
2-1 Site Level Routine Data Completeness
2-2 Site Sampling Frequencies
3 PM2.5 Data Flags
3-1 Flag definitions, Data Qualifiers and Null Data Flags by State
4 PM2.5 Precision
4-1 Collocated Precision Completeness by State, Reporting Agency, and Site
4-2 Collocated Precision Estimates
5 PM2.5Bias
5-1 Bias Completeness by State and Reporting Organization
6 PM2.5 Accuracy (Flow Rate)
6-1 Flow Rate Data Summaries
7 PM2.5 Data Quality Objective Variable Table
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PM2.5 3-Year QA Report March, 2004
Figures
Figure Title Section Page
1.1 Power curve based on 2001 assumptions 1 4
1.2 Power curve changes due to changes in sampling frequency 1 4
2.1 3-Year PM2.5 routine SLAMS Completeness 2 11
2.2 3-Year routine data completeness based on strict 75% data completeness criteria . . 2 12
2.3 3-Year data completeness for northeast based on strict 75% completeness criteria .. 2 13
2.4 3-Year trend in PM2.5 average capture rate 2 14
2.5 Breakdown of unflagged, flagged, an null data of the 3-year routine PM2.5 data ... 2 15
2.6 PM2.5 flow rate audit completeness 2 16
2.7 3-Year completeness of the PM2.5 Performance Evaluation Program 2 17
2.8 National 3-year PM2.5 collocated precision estimates 2 19
2.9 National 3-year PM2.5 collocated precision estimates by major method designation 2 19
2.10 Mean and 90% confidence intervals of 3-year precision estimates by method 2 19
2.11 PM2.5 3-year state precision estimates relative to the precision DQO 2 20
2.12 Examples of precision estimates developed at the state, reporting org level 2 20
2.13 3-Year national PM2.5 bias estimates 2 21
2.14 Mean and 95% confidence intervals of 3-year bias estimates by method designation 2 22
2.15 National 3-year PM2.5 bias estimates by major method designation 2 22
2.16 Bias estimate of major method designation by year and quarter 2 22
2.17 PM2.5 3-year state bias estimates relative to the bias DQO 2 23
2.18 Example of bias estimates developed at the state and reporting organization level .. 2 24
3.1 3-Year Completeness Statistics 3 26
3.2 Difference in PEP and state-operated concentration vs. mean concentration 3 30
3.3 Difference in concentration in samplers collocated to estimate precision vs. mean . . 3 32
3.4 Power curve for PM2.5 DQO and for a site based on ave. DQO input assumptions . 3 33
VI
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PM2.5 3-Year QA Report March, 2004
Tables
Table Title Section Page
1-1 DQO Assumptions 1 3
1-2 Technical System Audits conducted in CYOO 1 7
2-1 3-Year Precision Data Completeness by Region and Quarter 2 15
2-2 Flow Rate Completeness for Year and Quarter Aggregated by EPA Region 2 16
2-3 Bias Data Loss 2 17
2-4 3-Year Flow Rate Summary 2 21
3-1 National Completeness Summary for CYOO (as of 7/08/02) 3 25
3-2 National Estimates of Primary Data Quality Indicators (as of 7/08/02) 3 25
3-3 Quarterly and Yearly PM2 5 Precision Estimates by Method Designation 3 27
3-4 Quarterly and Yearly PM2 5 Flow Rate Accuracy Estimates by Method Designation 3 28
3-5 Quarterly and Yearly PM25 Bias Estimates by Method Designation 3 29
3-6 Distribution of Difference in Collocated PM2 5 Measurements 3 31
3-7 DQO Assumption Variables 3 33
3-8 Information Pertaining to Monitoring Sites with Gray Zones to PM2.5 DQO Gray Zone 3 34
Vll
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PM2.5 3-Year QA Report
March, 2004
List of Abbreviations
AIRS Aerometric Information Retrieval System
AQS Air Quality Subsystem
CFR Code of Federal Regulations^
CV coefficient of variation
DQA data quality assessment
DQOs data quality objectives
EDO environmental data operation
EMAD Emissions, Monitoring, and Analysis Division
EPA Environmental Protection Agency
ESAT Environmental Services Assistance Team
FEM Federal Equivalent Method
FRM Federal Reference Method
FS field scientist- Performance Evaluation Program
MQAG Monitoring and Quality Assurance Group
MQOs measurement quality objectives
NAAQS National Ambient Air Quality Standards
NAMS national air monitoring stations
NERL National Exposure Research Laboratory
NIST National Institute of Standards and Technology
OAQPS Office of Air Quality Planning and Standards
ORD Office of Research and Development
PE performance evaluation
PEP Performance Evaluation Program
PM2 5 particulate matter < 2.5 microns
PTFE polytetrafluoroethylene
QA quality assurance
QAPP quality assurance project plan
QA/QC quality assurance/quality control
QMP quality management plan
R&P Rupprecht and Patashnick
SLAMS state and local monitoring stations
SOP standard operating procedure
TSA technical systems audit
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PM2.5 3-Year QA Report March, 2004
Executive Summary
This report documents the quality assurance activities that were undertaken for EPA's PM25
environmental data operations for the calendar years 1999, 2000 and 2001 which are the first 3
years of implementation of the PM25 monitoring program. Based on the OAQPS 3-year data quality
assessment, it is felt that the ambient air monitoring network, in general, has been operated in a
manner so that decisions can be made within acceptable levels of uncertainty.
In general, the measurement goal of the PM2 5 SLAMS Ambient Air Quality Monitoring Program is
to estimate the concentration, in units of micrograms per cubic meter (|ig/m3 ), of particulate matter
less than or equal to [a nominal] 2.5 micrometers (flm) that have been collected on a 46.2mm
polytetrafluoroethylene (PTFE) filter. For the State and Local Air Monitoring Network (SLAMS),
the primary goal is to compare the PM2 5 concentrations to the annual and 24-hour National
Ambient Air Quality Standard (NAAQS). The national primary and secondary ambient air quality
standards for PM25 are 15.0 micrograms per cubic meter ( |ig/m3) annual arithmetic mean
concentration and 65 |ig/m3 98th percentile 24-hour average concentration measured in ambient air.
A description of the NAAQS and its calculation can be found in the July 18, 1997 Federal Register
Notice.
In the ambient air monitoring network our measurements are always an estimate or a representation
of the true ambient air concentration. It is impossible to know with certainty the true value for any
measured quantity or estimate. This is due to the potential for measurement uncertainty (measure
the same thing twice and you will probably get two different answers) and due to population
uncertainty (does the measurement here represent the value 4 feet away or does the measurement
today represent the value tomorrow). As a result, we may sometimes report an estimate that is
above some important cutpoint (e.g. the level of an air quality standard) when in fact the true value
is below, or we may sometimes report an estimate that is below some important cutpoint when in
fact the true value is above. There is no way around this. Incorrect decisions can and will be made.
To reduce the number of incorrect decisions and estimate their probability of occurrence, we
carefully design monitoring networks and quality systems. By conducting quality control
measurements and periodically evaluating them, we can estimate, in the long run, the proportion of
incorrect decisions made. We emphasize in the long run. A decision based on an individual
measurement or an estimate (such as an annual average) at any individual site may or may not be
correct. We can not know the "truth" about one particular decision. But as we make decision after
decision after decision, in the long run we'll know the percentage of the time that we are making the
correct decision. As such, we should not try to defend an individual measurement or an aggregate
of measurements from an individual monitor. Instead, we ensure that the monitoring network has
been designed and is being operated in a manner so that the errors in the decisions are within an
acceptable level.
The data quality objectives process, a seven step planning approach to develop sampling designs for
data collection activities that support decision making, was used to provide a framework for linking
measurement uncertainty, population uncertainty and the decision makers tolerance for making a
decision error. Once the DQOs were determined, OAQPS developed a quality system to control
and assess completeness, precision, bias, and accuracy in order to ensure one would make correct
decisions an acceptable percentage of the time. Table 1 summarizes data completeness and Table 2
ix
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PM2.5 3-Year QA Report
March, 2004
summarizes estimates of the primary data quality indicators of precision, accuracy, and bias at a
national level. Comments about these tables follow. In addition , Table 4 provides QA summary
information at the EPA Region, State and reporting organization level. The data evaluated in this
report was extracted for the Aerometric Information Retrieval System (AIRS) Air Quality
Subsystem (AQS) on 7/08/02.
Table 1. National PM25 Completeness Summary (as of 7/08/02)
Data Type (base # sites)
(75% considered acceptable)
Routine Data (1027/602) *
Collocation Precision
Flow Rate Accuracy)
Performance Evaluations
Calendar Years
1999
28%
58%
66%
70%
2000
57%
70%
82%
97%
2001
72%
73%
79%
89%
3-Year
Average
16%/28%*
67%
76%
85%
* 1027 are sites with PM25 data collected in any quarter, 602 sites collected data in all
12 quarters from 1999 -2001. 3 year average completeness provided for two types of sites
Table 2. National PM25 Estimates of Primary Data Quality Indicators (as of 7/08/02)
Data Type
Precision -Collocation
Accuracy-Flow Rate
Bias -Performance
Evaluations
Acceptance
Criteria
10%
+ 4%
+ 10%
% of
RO1
Meeting
Criteria
86%
99%
91%
National Estimates
Calendar Years
1999
9.0%
0.1%
0.8%
2000
6.7%
0.2%
-1.1%
2001
6.3%
0.2%
-4.6%
3-Year
Average
National
Estimates
7.2%
0.2%
-2.1%
RO = reporting organizations
Completeness - Completeness is the percentage of data collected from the amount that was
expected or required to be collected. For this report, routine data completeness has been assessed
by two methods. The first method is based upon the strictest interpretation of the completeness
requirement in 40 CFR 50, AppNthat a site must collect 75% valid data in every quarter (12
quarters) in order for comparison to the NAAQS. As Table 1 indicates, the routine completeness
percentages for each year based on this requirement are fairly low but showed improvement over
the three year period. The low completeness is generally associated with initial start up issues in the
first quarter of 1999 since any site that was not operating in this quarter could not be considered
complete. Therefore, the 3-year completeness estimate of 28%, based on the 602 sites that operated
in all 12 quarters is the best estimate of completeness for NAAQS purposes. The second method of
estimating routine data completeness is called average capture and is related to completeness during
actual operation of a sampler (sampler start date and end date). The national 3-year average capture
rate is 86%, which presents a different picture than the NAAQS required completeness. Once a site
was operating it generally maintained an acceptable level of completeness and has improved each
successive year.
The completeness for the collocated precision, the flow rate accuracy check and the bias assessment
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PM2.5 3-Year QA Report
March, 2004
(Performance Evaluation Program) have improved over the three years as Table 1 indicates.
However, improvements in completeness are needed at some reporting organizations.
Precision, Accuracy, Bias Assessments
Precision Assessment- (Collocated Precision Data)
Precision is the measure of mutual agreement
among individual measurements of the same
property. The precision data quality objective
(DQO) is based on three years of precision data
(75% complete). Therefore, any one year or any
quarter may exceed the criteria and still meet the
precision data quality objectives. The national
precision estimate is 7.2% CV and is based on
32,356 collocated paired values where both
values are > 6 |ig/m3. 13 of the 96 reporting
organizations had precision CV's greater than the
10% DQO goal and 3 reported no data to estimate
precision. The average CV of the these 13
reporting organizations is 12.6% with no CV
greater than 20%.
20
15-
£
Precisio
o en c
90% Confidence Intervals for the 3-Year National Precision Estimates
by Method Designation
n=794
Z
n=7470
n^31 n=1780 n=21881
3GI Single RP Single RP Seq And Single And Seq
Meth°d Only values > 6 ug/m3 used
Figure 1 3-Year precision estimates by method designation
OAQPS investigated whether there was any
significant difference in precision for the various method designations. Figure 1 provides 3-year
precision estimates and 90% confidence intervals for all 5 federal reference methods that operated
in the first three years of PM25 implementation. With the exception of the Andersen single channel
instrument, the precision estimates are fairly similar and below the DQO. Reporting organizations
in only five states currently use or have used the single channel Andersen instrument. Two States
had 3-year precision estimates greater than 10 % CV which raised the national precision estimate
for the Andersen instruments above 10% CV DQO.
Based upon the assessments of precision in the 1999 and 2000 PM25 QA Reports and the effect of
precision on the PM25 data quality objectives, OAQPS determined that the 25% site collocation
requirement could be reduced to 15%. A Direct Final Rule was promulgated to this effect and was
posted in the Federal Register Tuesday, December 31, 2002.
Accuracy Assessment (Quarterly Flow Rate Audit Data)
For the information available, the results of the accuracy audits are very good. The national average
accuracy estimate is 0.18% which is well within the acceptance criteria of ±4% of the standard and
±5% of the design value (see Table 2). The percentage of audits meeting the criterion (all method
designations) of ±4% of the standard was 95% and the percentage meeting the criterion of + 5% of
the 16.67 L/min design flow rate was 97%. There was some difference between the audit failure
rates of the two major method designations. The Andersen sequential sampler with 2830 flow
audits failed the 4% criteria -9% of the time and the 5% design standard -6% of the time; whereas
the Rupprecht and Patashnick (R&P) sequential with 7639 flow audits failed the 4% standard -4%
of the time and the 5% design standard -2% of the time.
XI
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PM2.5 3-Year QA Report
March, 2004
Bias Assessment - (Performance Evaluation Program and Routine Data)
Bias is the systematic or persistent distortion of a measurement process that causes errors in one
direction. As with precision, the bias data quality objective is based on three years of bias data
(75% complete). At a national level, the average bias is estimated at -2.1% and it appears that the
bias data quality objective is being met. Figure 2 provides further bias detail for the two major
method designations, the Andersen sequential and the R&P sequential, for the 3-year
implementation period. These two method designations represent over 90% of the monitors in the
PM2 5 network. In general, there has been a downward trend toward a negative bias for the most
used method designations over the 3-year period. This trend is more pronounced with the R & P
Sequential sampler. With the exception of the
first quarter in 1999, the two major method
designations are within the bias DQOs at a
national level of estimation. By the third
quarter of 2000, the Andersen sequential
would appear to be providing unbiased
estimates. The bias for the R&P sequential
has had less variability from quarter to quarter
but appears to be trending down throughout
the 3-year period. OAQPS will closely
monitor the apparent trend over the next year.
There are only 11 reporting organizations
that are exceeding the + 10% DQO, and with
the exception of Hawaii, which only had one
valid pair of values (most concentrations < 6
|ig/m3), the other 10 reporting organizations
have bias estimates between 10 and 15%.
V)
03
b in
0) 1°
D)
£
6 ug/m used
Figure 2 Quarterly bias estimates of major method
designations
Data Summary
Precision, accuracy and bias quality control requirements are being met at a national level which is
a positive sign. However, uncertainty estimates at the reporting organization may require some
attention. Of the 96 reporting organizations submitting PM25 data to the AQS, 13 reporting
organizations (13%), had precision estimates greater than the precision goal and 10 (10%) had bias
estimates greater than the bias goal. Table 4 provides a summary assessment, at the reporting
organization and state level, of the data quality indicators of completeness, precision and bias.
Achievement of Data Quality Objectives
The ultimate goal of the PM25 Ambient Air Quality Monitoring Program quality system is to
provide data of adequate quality to the decision makers. One way to judge this is to determine
whether reporting organizations and their respective sites are meeting the PM2 5 DQOs. A
discussion of the development and use of the data quality objectives are described in Section 1. In
order to determine whether a site was meeting the DQOs, the DQO assumption variables that are
listed in Table 3 had to be determined for each site, and input into a software tool developed to
estimate gray zones based on specified data uncertainty values. Gray zones are the area of the
performance curve where it is either not feasible to control decision errors to desired levels due to
resource requirements to do so or cannot be controlled due to expected or normal population and
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PM2.5 3-Year QA Report
March, 2004
Table 3 DQO Assumption Variables
DQO
Assumption
Variables
Seasonal Ratio
Population CV
Auto Correlation
Sampling
Frequency
Completeness
Bias
Meas. CV
Gray Zone
PM2.5
DQO
5.3
0.8
0
1 in 6 day
.75
.1
.1
12.2-18.8M.g/m3
National
Average
2.2
0.58
0.1
1 in 3 day
.83
.04
.07
13.7-16.4 M.g/m3
Annual Avg PM2.5 Mass Data Quality Objectives
Power Curves
PM2.5 DQO
National Ave
measurement uncertainty. These gray
zones were then compared to the PM2 5
DQO gray zones to determine whether the
sites gray zone fell within PM2 5 DQO
gray zones. Since bias and measurement
CV (collocated precision) are not
estimated for individual sites, precision
and bias data were averaged by reporting
organization and the average used to
represent the site value within that
reporting organization. Figure 3 provides
a comparison of the PM25 DQO (green
solid) to the national average (blue/dotted)
based on the DQO assumption variables
listed in Table 3. As is illustrated, the
average national gray zone falls well
within the PM2 5 DQO. The DQO
evaluation showed that population
uncertainty (sampling frequency,
distribution of population variability)
and measurement bias play a
significant role in the width of the
gray zone. Measurement precision
did not have a significant effect on
the gray zone which suggests more
imprecision could be tolerated with
little effect on decision errors. Based
on this finding, OAQPS proposed
reducing the collocated sampling
requirement from 25% to 15% as a
direct final rule which was
promulgated December 31, 2002.
Only 9 sites out of the 1024 sites
(less than 1%) submitting PM2 5 data
have gray zones that fall outside the
PM2 5 DQOs. All the gray zone
values for the 9 sites are very close
to the PM2 5 DQO gray zone. Since
the DQO software is a simulation
model that goes through ten of
thousands of iterations to generate the gray zones, when one uses the tool to generate a gray zone it
will change slightly from one calculation to the next. Therefore, sites that have gray zones that are
close to the PM2 5 DQO can flip from being inside to outside of the PM25 DQO gray zone. All 9
sites are within 0.2 |ig/m3 of the PM25 DQO gray zone and are therefore within the "noise" of the
software. In addition, 3-year mean concentrations that are outside the PM2 5 DQO gray zone have a
higher probability of correctly determining that their true concentration is above or below 15
|ig/m3. Of these nine sites that had gray zones similar to the PM25 DQO gray zone, 8 sites had 3-
year mean concentration values less than 12.2 |ig/m3 (below the gray zone) and one site has a mean
concentration within the PM2 5 gray zone. Therefore, based upon the current DQOs, the PM2 5
quality system being operated in a manner so that the errors in the decisions are within an
acceptable level.
0.1 --
0.0
11
12 13 14 15 16 17 18 19
True 3-yr Mean PM2.5 Mass Concentration
20
21
Figure 3 Power curve for PM2.5 DQO and for a site based on the average
DQO input assumption values
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PM2.5 3-Year QA Report March, 2004
Summary Conclusions:
As stated earlier, it is felt that the ambient air monitoring network, in general, has been operated in
a manner so that decisions can be made within acceptable levels of uncertainty. Some
improvements can be made on data completeness, and OAQPS will continue to pursue concerns
about the bias trend.
Summary Table
Table 4 summarizes the completeness and data quality indicators by EPA Region for 1999-2001
data. Statistics are presented at the state and reporting organization level. Details of how the
estimates were generated are explained in Attachment 1. Data from both complete and incomplete
sites are used to estimate the data quality indicators. If no data have been reported to AQS, the
average percent completeness and data quality estimates will have ND (no data) indicated and the
number of complete or operating sites will be 0.
For data completeness, highlighted boxes indicate that the state or reporting organization has an
average data completeness that is less than 75%. For the data quality estimates, highlighted boxes
indicate that the state or reporting organization has a precision estimate that is > 10% or a bias
estimate that is > 10% or < -10%
The intent of this table is to help focus on where improvements to the quality system can be made.
Incomplete data or data exceeding the acceptance criteria decrease the certainty one has in a mass
estimate. One should not construe highlighted cells in Table 4 as implying that the data are invalid.
The acceptance criteria are simply goals and are not limits by which one would consider the data
unusable.
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PM2.5 3-Year QA Report
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Table 4. Summary Data Quality Statistics by State and Reporting Organiztion
EPA
Region
1
1
1
1
1
1
2
2
2
2
3
3
3
3
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
State
CT
MA
ME
NH
Rl
VT
NJ
NY
PR
VI
DC
DE
MD
PA
PA
PA
PA
VA
WV
WV
WV
AL
AL
AL
AL
FL
GA
KY
KY
KY
MS
NC
SC
TN
TN
TN
IL
IL
IL
IN
IN
IN
Ml
MN
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
Rep
Org
ALL
ALL
ALL
ALL
ALL
ALL
ALL
ALL
ALL
ALL
ALL
ALL
ALL
0021
0851
0861
ALL
ALL
1150
1151
ALL
0013
0300
0550
ALL
ALL
ALL
0549
0584
ALL
ALL
ALL
ALL
0170
1025
ALL
0258
0513
ALL
0520
0523
ALL
ALL
ALL
0012
0151
0220
0229
0287
0471
0595
0634
0805
0807
0809
0880
0979
Routine (SLAMS)
Avg % Complete ness 99-01
|Num complete sites 99-01/
Mum operated sites 99-01
87%
73%
90%
73%
80%
92%
77%
77%
70%
55%
76%
84%
71%
72%
80%
74%
77%
82%
92%
93%
93%
82%
97%
96%
85%
90%
82%
83%
87%
86%
90%
88%
88%
94%
83%
84%
89%
91%
91%
82%
89%
84%
86%
72%
90%
93%
75%
91%
79%
33%
94%
92%
86%
81%
83%
76%
80%
2/10
2/20
0/5
1/8
0/6
3/3
0/21
3/44
0/10
0/2
0/3
3/7
0/19
0/8
1/24
0/5
1/37
0/19
3/6
3/5
6/11
2/11
1/1
3/3
6/15
15/30
4/23
2/4
0/16
2/20
3/16
11/28
5/15
1/1
4/16
5/17
5/9
15/26
20/35
3/32
0/7
3/39
5/27
0/16
1/3
2/2
0/3
3/9
0/5
0/0
1/1
2/2
1/3
0/2
0/3
0/2
4/10
Precision
Avg % Completeness 99-01 |
Mum operated sites 01/
Mum required sites 01
96%
81%
75%
73%
82%
100%
63%
94%
39%
ND
57%
99%
81%
27%
73%
66%
58%
99%
100%
100%
100%
85%
95%
54%
71%
63%
55%
53%
69%
67%
71%
76%
91%
100%
64%
68%
59%
50%
53%
81%
92%
83%
74%
56%
82%
59%
23%
54%
74%
ND
28%
60%
52%
9%
42%
37%
93%
4/3
5/5
3/1
3/2
2/2
1/1
4/5
8/11
2/3
0/1
2/1
2/2
3/5
3/2
6/6
1/1
10/9
3/5
1/2
1/1
2/3
2/3
1/1
3/1
6/5
14/8
6/6
0/1
6/4
6/5
4/4
11/7
4/4
1/1
6/4
7/5
3/2
6/7
8/9
8/8
2/2
10/10
7/7
4/4
1/1
1/1
1/1
2/2
1/1
0/0
1/1
1/1
1/1
0/1
1/1
1/1
3/3
Bias
Avg % Completeness 99-01 |
Mum operated sites 01/
Mum required sites 01
83%
80%
71%
75%
100%
92%
95%
75%
75%
75%
92%
71%
72%
71%
77%
67%
73%
82%
79%
75%
78%
85%
100%
92%
88%
95%
88%
92%
91%
91%
90%
90%
95%
100%
94%
94%
82%
71%
74%
85%
96%
88%
79%
67%
81%
100%
83%
88%
56%
ND
92%
94%
81%
50%
75%
92%
75%
2/3
5/5
1/1
4/2
2/2
1/1
5/5
11/11
3/3
1/1
2/1
3/2
4/5
1/2
4/6
2/1
7/9
5/5
0/2
0/1
0/3
2/3
0/1
1/1
3/5
5/8
6/6
1/1
3/4
4/5
5/4
7/7
3/4
0/1
5/4
5/5
2/2
7/7
9/9
9/8
2/2
11/10
6/7
4/4
1/1
1/1
1/1
3/2
1/1
0/0
1/1
1/1
2/1
1/1
1/1
1/1
3/3
99-01
Prec.
(% CV)
7.3
9.8
6.1
12.2
5.4
10.0
10.9
5.8
6.4
10.0
8.8
7.1
3.9
2.8
4.8
5.8
4.7
5.3
5.9
6.1
6.0
14.5
5.9
7.6
10.6
8.6
7.7
8.2
7.4
7.5
6.8
6.3
3.4
4.2
8.9
8.2
7.9
6.4
7.0
7.4
5.9
7.1
4.6
13.8
9.3
10.0
12.5
6.5
8.0
ND
5.5
3.3
12.3
3.7
5.0
10.5
4.7
99-01
Bias (%)
-5.7
5.2
7.0
0.1
4.6
-2.3
2.1
-1.1
-14.4
-5.2
5.3
0.5
-6.8
-3.9
-3.8
-0.7
-3.2
-5.2
-0.4
-4.0
-1.5
4.0
-3.5
-2.9
1.7
-5.6
4.1
-2.8
-1.8
-2.0
-6.3
-2.5
-3.1
2.4
-0.8
-0.5
6.7
6.0
6.2
-1.4
1.1
-0.8
-1.3
4.9
5.9
-3.0
3.2
-2.2
-4.0
ND
-4.1
1.9
1.0
10.0
3.2
-0.2
-0.8
XV
-------
PM2.5 3-Year QA Report
March, 2004
EPA
Region
5
5
6
6
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7
7
7
7
7
7
7
7
8
8
8
8
8
8
8
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
10
10
10
10
10
10
State
OH
Wl
AR
LA
NM
NM
NM
NM
OK
OK
OK
IX
IA
IA
IA
IA
KS
MO
MO
MO
MO
MO
MO
NE
NE
NE
CO
MT
MT
MT
MT
ND
SD
UT
WY
AZ
AZ
AZ
CA
CA
CA
CA
CA
CA
CA
CA
HI
NV
NV
NV
NV
AK
ID
ID
ID
OR
WA
Rep Org
ALL
ALL
ALL
ALL
0017
1218
1219
ALL
0535
0812
ALL
ALL
0613
0874
1080
ALL
ALL
0561
0588
0986
0990
0992
ALL
0752
0816
ALL
ALL
0250
0730
0787
ALL
ALL
ALL
ALL
ALL
0053
0864
ALL
0086
0145
0458
0709
0942
0972
1118
ALL
ALL
0145
0226
1138
ALL
ALL
0511
0962
ALL
ALL
ALL
Routine (SLAMS)
99-01 |Num complete
85%
93%
76%
93%
86%
82%
68%
80%
77%
85%
80%
63%
92%
89%
95%
93%
90%
93%
94%
100%
93%
94%
94%
74%
62%
70%
82%
94%
85%
83%
86%
91%
84%
90%
94%
83%
72%
80%
85%
79%
38%
71%
73%
79%
86%
80%
88%
85%
92%
98%
92%
85%
94%
83%
93%
91%
88%
14/45
13/22
2/21
15/22
0/2
0/5
0/1
0/8
0/8
1/5
1/13
4/46
0/3
0/4
5/10
5/17
1/12
3/3
6/9
1/1
2/3
1/2
13/18
0/10
0/3
0/13
2/13
2/2
2/7
0/1
4/10
1/7
2/10
8/16
3/5
0/3
0/2
0/5
1/15
6/22
0/1
0/1
1/12
3/16
3/14
14/81
2/5
0/2
2/5
1/1
3/8
0/7
7/12
0/1
7/13
11/23
9/20
Precision
99-01 | Mum
58%
82%
81%
91%
ND
69%
86%
63%
60%
64%
61%
60%
91%
100%
91%
93%
88%
89%
96%
80%
100%
82%
90%
68%
56%
62%
72%
93%
64%
85%
77%
97%
78%
64%
89%
85%
31%
49%
9%
72%
ND
64%
59%
58%
84%
65%
75%
ND
96%
99%
97%
54%
56%
91%
60%
85%
80%
14/15
6/6
6/5
4/6
1/1
2/1
1/1
4/3
3/2
1/1
4/3
12/12
1/1
1/1
3/3
5/5
4/3
1/1
3/2
1/1
1/1
1/1
7/6
2/3
2/1
4/4
4/4
1/1
2/2
1/1
4/4
2/2
3/3
4/4
1/1
1/1
1/1
2/2
0/4
6/6
0/1
1/1
2/3
5/4
3/4
17/23
2/1
0/1
1/1
1/1
2/3
3/2
4/3
1/1
5/4
7/6
6/5
Bias
99-01 | Mum
82%
85%
68%
1 00%
100%
88%
88%
94%
86%
75%
82%
68%
50%
100%
79%
83%
86%
1 00%
96%
ND
92%
1 00%
97%
84%
75%
82%
92%
100%
70%
63%
75%
83%
73%
98%
75%
92%
75%
83%
93%
85%
25%
50%
66%
78%
89%
81%
1 00%
ND
81%
1 00%
89%
64%
100%
ND
100%
95%
89%
16/15
6/6
6/5
5/6
1/1
1/1
1/1
3/3
5/2
1/1
6/3
12/12
0/1
3/1
3/3
6/5
4/3
2/1
2/2
0/1
1/1
0/1
5/6
5/3
2/1
7/4
4/4
1/1
3/2
1/1
5/4
1/2
3/3
4/4
1/1
2/1
1/1
3/2
4/4
6/6
1/1
0/1
4/3
3/4
2/4
20/23
1/1
0/1
1/1
1/1
2/3
2/2
3/3
0/1
3/4
4/6
6/5
99-01
Prec. (%
7.5
8.1
6.0
7.0
5.7
7.0
5.3
5.8
10.7
7.9
9.8
7.4
5.4
3.7
3.6
4.0
8.2
2.0
2.8
3.6
5.8
6.1
4.6
6.2
13.8
10.1
7.3
14.1
4.9
11.8
12.5
6.1
10.5
7.4
6.5
7.4
10.0
8.1
8.2
8.9
ND
7.2
9.6
9.2
5.4
8.5
16.3
ND
6.0
2.9
4.5
7.5
4.4
9.1
5.8
4.5
5.2
99-01
Bias (°/
-------
PM2.5 3-Year QA Report March, 2004
1. Introduction
The QA Report should be viewed as a 3-year evaluation to determine whether or not the PM2 5
monitoring network is providing data of acceptable quality for its primary use, the comparison of
routine ambient air quality data to the national ambient air quality standards (NAAQS). The
Report will evaluate adherence to the quality assurance requirements described in 40 CFR 58
Appendix A and assess the data quality indicators of completeness, precision, accuracy, and bias
for the calendar years 1999, 2000 and 2001. From this standpoint the report provides a
retrospective view on data quality. However, the report will also look at various trends in the data
and will take a prospective view on what the more recent data quality is telling the data user.
Data used in this report was extracted from the Aerometric Information Retrieval System (AIRS)
Air Quality Subsystem (AQS) on 7/08/02 and is for SLAMS/Tribal sites reporting PM2 5 data that
are collected using the method designation codes 116-120.
Most of the data quality indicator evaluations will be at the national and reporting organization
level of aggregation; some evaluations will occur at the method designation and the site level.
Some of the graphical representations of the data will be too large to include in the report and will
be displayed at the AMTIC Web Site (http://www.epa.gov/ttn/amtic/pmqa.html). Examples of
these graphics and the web site location will be included in the appropriate sections of this report.
Organization of QA Report
The report has been organized into 3 main sections:
> Section 1: overview of the PM25 monitoring program, and the implementation aspects of the
quality system relative to the quality assurance requirements described in 40 CFR
58 App A.
> Section 2: results of the data quality assessment.
> Section 3: summary and conclusions of the data quality assessment results and
recommendations based upon experiences of three years of implementation of the
quality system.
Program Overview
The criteria pollutant defined as "particulate matter" is a general term used to describe a broad
class of substances that exist as liquid or solid particles over a wide range of sizes. As part of the
Ambient Air Quality Monitoring Program, two particle size fractions are measured; those less
than or equal to [a nominal] 10 micrometers, and those less than or equal to [a nominal] 2.5
micrometers, hereafter referred to as PM10 or PM2 5 respectively.
The background and rationale for the implementation of the PM2 5 ambient air monitoring can be
found in the Federal Register 40 CFR 50 July 18, 1997 . In general, the measurement goal of the
PM25 network is to estimate the concentration, in units of micrograms per cubic meter (|ig/m3 ), of
particulate matter less than or equal to [a nominal] 2.5 micrometers (flm) aerodynamic diameter
collected over a 24 hour period.
DRAFT Page-1-
-------
PM2.5 3-Year QA Report March, 2004
A major objective for the collection of the data is to compare PM25 concentrations to the annual
(15.0 |ig/m3 annual arithmetic mean concentration) and 24-hour (65 |ig/m3 24-hour average
concentration) NAAQS. A description of the NAAQS and its calculation can be found in the
July 18, 1997 Federal Register notice.
As described in the following section (DQOs), OAQPS designed a quality system based upon the
primary objective of the network, which was the comparison of data to the NAAQS. For this
comparison, State, local, and Tribal monitoring organizations are required to sample using a
Federal Reference Method (FRM) or Federal Equivalent Method (FEM). The description of the
PM2 5 FRM is included in 40 CFR 50, App. Z, published as a final rule in the Federal Register on
July 18, 1997. There are a number of designated federal reference and equivalent method
samplers at this time whose descriptions can be found on the AMTIC Website in
(http://www.epa.gov/ttn/amtic/pmfrm.html ) All PM2 5 sampling sites that provide data for
comparison to either the 24-hour or the annual PM25 NAAQS for the purposes of addressing
attainment and nonattainment decisions must employ designated FRM/FEM sampling
techniques.
PM25 Data Quality Objectives (DQOs)
DQOs are qualitative and quantitative statements derived from the DQO Process that clarify the
monitoring objectives, define the appropriate type of data, and specify the tolerable levels of
potential decision errors that will be used as the basis for establishing the quality and quantity of
data needed to support decisions. The PM2 5 DQOs are based on the desire of the decision
maker(s) to estimate the annual concentration at a site within acceptable levels of error,
especially when the annual concentration is near the NAAQS of 15.0 |ig/m3.
The DQO Process is an iterative, statistics-based process which allows the decision maker to
balance tolerable decision errors with the costs of increased data certainty (i.e., more precise or
unbiased data, higher sampling frequencies, or larger networks). In order to provide the decision
makers information on the various data quality tradeoffs, the DQO Process often uses power
curves. A power curve is a statistical tool used to display the potential of decision errors based
upon the choice of various assumptions that affect data quality. Therefore, in order to use the
PM25 power curve, a number of data quality assumptions had to be identified. Table 1-1 lists the
current PM25 DQO assumptions. Most of these assumptions are based upon conservative but
realistic values. For example, the DQO was generated on the 1 in 6 day sampling frequency at
75% completeness since it is allowed in the Code of Federal Regulation. The variability in the
estimate of the mean concentration at this sampling frequency and completeness would be
greater than the variability for a mean at an every day sampling frequency with 90%
completeness. The assumptions in Table 1-1 are close to the extremes of the realistic data that
existed when the DQOs were developed (1997) and revised (2001).
Table 1-1 PM2 5 DQO Assumptions
DRAFT Page -2-
-------
PM2.5 3-Year QA Report
March, 2004
Assumption
Annual NAAQS is controlling standard
3-year annual average is truth
Bias = +10%
Precision = 10%
No spatial uncertainty and each monitor stands on
its own
1 in 6 sampling
75% completeness
Lognormal distribution for population variability
= 80 % CV
Normal distribution for measurement uncertainty
Season ratio = 5.3
No auto correlation
Decision errors at 5%
Comment
Based on available data. Any site whose concentration is greater than
the daily standard (65 |ig/m3) is also greater then the annual standard
(15 ng/m3) but the reverse is not true. Therefore DQO was based on the
annual standard.
Since the comparison the NAAQS is based on 3 year of complete data,
it is assumed that the three year estimate for this site is the true value.
The DQO process is used to show the potential or probability of a
decision error, not that the estimate is in error.
Based upon collocated sampler data from the PM2.5 Performance
Evaluation Program (see Section 2 )
Based upon collocated precision data (see Section 2)
Since each site can be compared to the NAAQS a site stands on it own
and it is assumed that is does not have any spatial uncertainty.
The 1 in 6 day sampling frequency is one of three sampling frequencies
that are allowable in the SLAMS network. Since the 1 in 6 day
frequency would produce an annual mean with the potential for more
variability than the other two sampling frequencies, it was selected
Since the 75% completeness is allowed, it is used. Based on this
completeness requirement and the allowance for 1 in 6 day sampling,
one could anticipate -144 routine data values in a 3 year period.
Base upon a review of the monthly and bimonthly variability it was
found that about 98% of the sites evaluated were below -80CV . 80%
CV was used as an extreme but realistic value.
Various distributions of measurement uncertainty were reviewed and
since the measurement CV data was relatively low (-10%) the normal
distribution was determined to be acceptable.
Season ratio is the ratio of the high and the low monthly or bi-monthly
mean concentration estimate within a year. Based upon a review of the
monthly and bimonthly ratios it was found that about 99% of the sites
evaluated were below —5.3.
Auto correlation is how well one value compares to the next. Since the
1 in 6 day sampling frequency is used for the DQO, no auto correlation
was used.
For a PM25 concentration estimate, if the assumptions listed above are at
or below the indicated limits using a 5% decision error limit says that
the decision maker will make the correct decision (at the gray zone)
95% of the time.
DRAFT Page -3-
-------
PM2.5 3-Year QA Report
March, 2004
100
90
80
_
1 7°
p
12 60
A
S 50
§ ™
& 30
r
1 20
10
n
'
,
/
/
/
/^~~~**\
/ £ o<
Probability J? /
that 1 / x
measured / /
3-year mean / /
cone. > 15 / /
ug/m3 given a / /
positive 10% /
bias //
'Jr
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/Probability that
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/ i
ill
10 12 14 16 18 20
True Three-Year Annual Mean
A power curve is used to display
the potential of decision errors
based upon the choice of various
assumptions that affect data
uncertainty. Figure 1.1 provides
the power curve based on the 2001
assumptions. The gray zone is the
range of concentrations for which
the decision errors are larger than
the desired rate of 5%.
Based on the values listed in the
2001 assumptions (Table 1-1), the
gray zone is derived at 12.2 to 18.8
|ig/m3. This means that if all the
2001 assumptions are at the levels
in Table 1-1, the decision maker
would have a 5% chance of
PM2.5 Mass Data Quality Objectives
Power Curves
1 in 6 day
1 in 3 day
every day
Figure 1.1 PM2.5 Power curve based on 2001 DQO assumptions observing a 3-year mean
concentration that is greater than
15 |ig/m3 even though the true
mean concentration is 12.2 |ig/m3
(with a positive 10% bias).
Similarly the decision maker would
have a 5% chance of observing a 3-
year mean concentration that is less
than 15 |ig/m3 even though the true
mean concentration is 18.8 |ig/m3
(with a negative 10% bias) As has
been mentioned, the 2001
assumptions are realistic but
conservative. Any particular site
will not meet all these assumptions
at these extreme levels and it will
be demonstrated later in this report
that the precision and bias
estimates at a national level are
well within the DQOs.
Assumptions that are "better" than
those listed in Table 1-1 will tend
to decrease the width of the gray
zone. Figure 1.2 provides an example of the power curve/gray zone changes for a simple change
in sampling frequency from 1 in 6 day (green/solid) to 1 in 3 day (blue/dotted) to every day
(red/dashed) while all the other 2001 assumptions remain the same.
Because there is potential for the assumptions to change on a site by site basis, OAQPS
commissioned the development of a software tool to help Headquarters and State, local and
Tribal organizations determine their potential for decision errors based on their particular
11
12
13 14 15 16 17
True PM2.5 Mass Concentration
18
19
20
Figure 1.2. Power curve changes due to changes in sampling frequency
DRAFT Page -4-
-------
PM2.5 3-Year QA Report March, 2004
assumptions. Figure 1.2 is generated using this tool and allows for multiple scenarios (power
curves) to be reviewed on one table. This tool was placed on AMTIC on 7/15/02 at
http:/www.epa.gov/ttn/amtic/dqotool.html. Attachment 7 provides the input assumptions for
each reporting organization that can be used with this tool. Section 2 will provide more
information about this process.
The DQO evaluation showed that population uncertainty (sampling frequency, distribution of
population variability) and measurement bias play a significant role in the width of the gray
zone. Measurement precision did not have a significant effect on the gray zone which suggests
more imprecision could be tolerated with little effect on decision errors. Based on this finding,
OAQPS proposed reducing the collocated sampling requirement from 25% to 15% as a direct
final rule which was promulgated December 31, 2002.
Quality System Implementation
The majority of the quality system requirements came from the following documents that were
developed prior to the monitoring start date of Jan 1, 1999:
40 CFRPart 50 Appendix L - which describes many of the critical quality control
requirements for the FRM sampler, the filter handling requirements and the laboratory
facilities and equipment.
40 CFR Part 58 Appendix A - identifies the quality system requirements.
Quality Assurance Guidance Document 2.12 Monitor ing PM2.5 in Ambient Air Using
Designated Reference or Class I Equivalent Method- provides more detail and guidance
to support CFR Parts 50 and 58.
Quality Assurance Guidance Document Model Quality Assurance Project Plan for the
PM2.5 Ambient Air Monitoring Programs at State and Local Air Monitoring Stations
(SLAMS) - provides a model for the development of a PM25 QA project plan.
Additional QA Guidance provided in CY99
During CY99 implementation, various technical issues arose that required additional guidance or
clarification. The following guidance was developed in CY99 and was distributed to the EPA
Regions as well as posted on the AMTIC PM2 5 site. Since certification of CY99 data takes place
in July of 2000, the guidance distributed in CYOO may apply to CY99 data.
Flexibility in sample transport conditions - guidance was distributed on 1/20/00 that
provided an interpolation between the two temperature transport requirements (25°C/10
day and 4°C/30 day) that allows one to determine the number of days available for
sample weighing from the sample end data and time, based upon the average
temperature that the sample arrived at the laboratory.
Standard Time - guidance was distributed on 6/22/99 to set and leave all instruments
on local standard time.
DRAFT Page -5-
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PM2.5 3-Year QA Report March, 2004
Archiving PM2 5 Samples - Some additional guidance for acceptable procedures for
archiving PM2 5 samples was distributed on 2/7/00
Collocated substitution and POC codes- guidance was distributed on 1/3/00 to
reiterate earlier PM10 guidance that collocated data can be substituted for routine data
when the routine sampler was inoperable or otherwise caused the routine sample to be
invalidated. However, in order to identify that the collocated value was used, it was
suggested that the value be placed in pollutant occurrence code 2 (POC-2). This would
help in completeness assessments for P & A. In addition, this memo went on to
designate all POCS (1-9) for the PM2 5 monitoring (mass, speciation and continuous).
Flagging - A memo, distributed 3/27/00 from OAQPS to the Regions, provided for the
use of 6 data qualifiers.
Additional QA Guidance provided in CYOO.
CYOO represented the second full year of implementation of PM25 ambient air monitoring. The
following guidance was developed:
DOW-704 WINS impactor Oil - A number of monitoring organizations reported a gelling or
crystallization of the DOW-704 WINS impactor oil, usually during cold sampling events. A
joint study was conducted by the EPA National Environmental Research Laboratory (NERL)
and the State of Connecticut to determine the effect of this crystallization. Although the
crystallization did not appear to have an effect on the "cut point" or concentrations, NERL did
provide information on the use of an oil substitute, dioctyl sebacate (DOS), that can be used in
place of the DOW-704 oil.
Additional QA Guidance provided in CY01
By CY01, the third year of implementation there was not much additional guidance required but
the following guidance did include:
Filter retrieval extension study - A number of State monitoring organizations volunteered to
participate in a study to determine if the filter cassette retrieval time could be extended from 4
days (96 hours) to 7 days (177 hours). This study was completed and showed no significant
changes in concentration with the extended filter retrieval period. The Office of Research and
Development agreed with the study's findings and issued a user modification to allow for a
filter retrieval extension from 96 hours to 177 hours.
Implementation of 40 CFR 58 Appendix A Requirements.
40 CFR 58 App. A provides the quality assurance requirements for the State and local air
monitoring station (SLAMS) network. The requirements for PM2 5 include:
*• Development, submission, approval and implementation of QA project plans For the
PM25 Mass network, the majority of State and local QAPPs have been reviewed and
approved. This process is somewhat dynamic since various Tribes are also participating in
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PM2.5 3-Year QA Report
March, 2004
PM2 5 monitoring. Discussions with the regions show that Tribal QAPPs are also being
reviewed and approved in the appropriate time frames.
> Implementation of technical systems audits - Technical systems audits (TSAs) are a
thorough, systematic, on-site, qualitative audit of facilities, equipment, personnel, training,
procedures, record keeping, data validation, data management, and reporting aspects of a
system. Regions are to perform TSAs on one third of their reporting organizations each year.
Table 1-2 provides a summary of the TSAs conducted during for CY99 though CY01.
> Implementation of quarterly flow rate audits- See Section 2
> Implementation of collocated sampling- See Section 2
»• Implementation of a Performance Evaluation Program- See Section 2
Table 1-2. Technical System Audits Conducted from CY99, CYOO, and CY01
Reg.
1
2
3
4
State
CT
MA
ME
NH
RI
VT
NJ
NY
PR
VI
DE
DC
MD
PA- Philadelphia County
PA -Allegheny County
PA
VA
WV
ALDEM
FLDEP
GA
KYDEP
MSDEQ
NCDEM
SCDHEC
ISA Type
(F=Field, L=Lab
FL = Field & Lab)
FL
FL
L
L
L
L
L
L
F
F
F
F/L
F
L
F/L
F/L
F/L
F
F
FL
L
F
FL
FL
F
F
F
FL
FL
F
ISA Date (s)
3/01
11/01
01/99
10/99
4/99
9/00
4/99
6/99
4/99
9/99
9/99
9/99
12/01
6/00
12/01
10/00
11/99
12/01
7/00
8/01
9/99
6/00
3/99
6/00
7/00
9/99
5/00
9/00
3/01
5/99
7/00
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PM2.5 3-Year QA Report
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Reg.
5
6
7
8
State
AL -Birmingham- Jefferson County
AL- Huntsville
KY- Louisville- Jefferson County
TN- DAPC
TN- Chattanooga-Hamilton County
TN- Knoxville
TN-Memphis
TN-Nashville
MN
WI
MI-MDEQ
Wayne County
OH EPA
OH - Toledo Agency
Cleveland, OH
Hamilton County
IL- Illinois EPA
Cook County
IN -IDEM
Indianapolis, IN
AR
LA
OK
NM
NM -Albuquerque
Texas
ITEC (Tribal)
AIPC (Tribal)
MO
KS
IA -Linn County
IA- Polk County
NE-
U of Iowa
CO
ISA Type
(F=Field, L=Lab
FL = Field & Lab)
FL
L
F
F
FL
F
FL
L
F
F
F
F
F
F
F
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
F
F
F
L
F
F
F
F
FL
F
F
F
F
F
FL
FL
ISA Date (s)
4/00
8/01
8/99
8/00
7/01
6/99
2/00
5/01
8/99
6/00
6/99
8/00
8/01
6/99
6/01
6/99
5/01
4/99
5/99
3/00
4/99
5/01
5/99
5/00
8/00
5/99
4/99
4/99
3/99
5/99
8/01
5/99
7/99
12/00
2//00
4/01
7/99
8/00
10/00
10/00
5/00
9/00
9/99
3/00
8/01
8/01
4/01
8/01
7/99
12/00
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PM2.5 3-Year QA Report
March, 2004
Reg.
9
10
State
MT
ND
SD
UT
WY
AZ-DEQ
AZ- Pima County
CA-ARB
CA -Bay Area AQMD
CA - South Coast AQMD
San Diego APCD
HI
NV- Washoe County
NV- Clark County
AK - ADEC
AK - MOA
AK - FNSB
ID - IDEQ
ID - IDHW
OR - ODEQ
OR - LRAPA
OR - ODEQ
WA - DOE
ISA Type
(F=Field, L=Lab
FL = Field & Lab)
FL
F
FL
FL
F
FL
FL
FL
FL
F/L
F
F
F
F
F/L
L
F/L
F
F
F
F
ISA Date (s)
7/99
9/99
8/99
8/99
9/99
11/01
10/00
3/99
9/99
9/01
9/01
9/01
5/99
9/00
5/02
5/02
9/99
9/99
5/01
11/99
5/01
Data Quality Indicators
Once a DQO is established, the quality of the data must be measured and evaluated to ensure that
it is maintained within the established acceptance criteria. Measurement quality objectives are
designed to evaluate and control various phases (sampling, preparation, analysis) of the
measurement process to ensure that total measurement uncertainty is within the range prescribed
by the DQOs. The quality of data in a database can be summarized in terms of the following data
quality indicators:
Completeness - a measure of the amount of valid data obtained from a measurement system
compared to the amount that was expected to be obtained under correct, normal conditions. Data
completeness requirements are included in the reference methods (40 CFR 50).
Precision - a measure of mutual agreement among individual measurements of the same property
usually under prescribed similar conditions. This is the random component of error. Precison is
estimated using collocated intruments at 25% of sites within a reporting organization (40 CFR
Part 58 Appendix A)
Bias - the systematic or persistent distortion of a measurement process which causes error in one
direction. Bias will be determined by estimating the positive and negative deviation from the true
value as a percentage of the true value. Bias is estimated using collocated instruments that are set
up by independent contractors at 25% of the sites within a reporting organizations. The program
that provides this service is called the Performance Evaluation Program (PEP) (40 CFR Part 58
Appendix A)
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PM2.5 3-Year QA Report March, 2004
Detectabilitv- The determination of the low range critical value of a characteristic that a method
specific procedure can reliably discern. Detectability will not be addressed in this document.
Comparability - a measure of confidence with which one data set can be compared to another.
Comparability will not be addressed in this document.
Representativeness - a measure of the degree which data accurately and precisely represent a
characteristic of a population, parameter variations at a sampling point, a process condition, or an
environmental condition. Representativeness, which deals mainly the population variability
indicators (spatial and temporal variability) will not be addressed in this document.
Accuracy has been a term frequently used to represent closeness to "truth" and includes a
combination of precision and bias error components. This term has been used throughout the
CFR. In this report, accuracy refers to errors in flow rate only.
The results of the assessments of the data quality indicators: completeness, precision,
accuracy(flow rate) and bias will be discussed in Section 2.
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PM2.5 3-Year QA Report
March, 2004
Section 2 Assessment of Data Quality Indicators
This section will provide an assessment of the data quality indicators of completeness, precision,
accuracy and bias for the calendar years 1999, 2000 and 2001. All assessments were performed
on data extracted from AQS on 7/08/02 for SLAMS/Tribal sites reporting PM2 5 data that are
collected using federal reference methods (method designation codes 116-120).
Data Completeness
This section will evaluate the completeness statistics for routine SLAMS PM2 5 concentration
data and the quality assurance data for collocated precision, quarterly flow rate audits, and the
bias data from the Performance Evaluation Program.
Completeness - Routine SLAMS Data
Figure 2.1 provides an estimate of 3-year routine data completeness for all operating SLAMS
sites. Figures 2.2 and 2.3 provide a geographic illustration of the information in Figure 2.1. In
addition, the following attachments provide additional completeness detail:
> Attachment 1 provides an explanation of the process to generate this information
> Attachment 2-1 provides a listing of completeness at the site level
> Attachment 2-2 provides a listing of the sampling frequencies for each site which are
used to determine completeness for a site.
250
200
w 150
M—
o
l_
E 100
50
• Number with data
D Number with data in all 12 Q
D Number with 12 Q's 75% +
1ST
173
100
56
33
126
07
36
101
39
23
1027
1200
1000
800
600
400
200
123456789 10
Avg.
Capture: 81% 79% 84% 89% 89% 81% 91% 90% 82% 92%
Region
Figure 2.1 3-Year PM2.5 Routine SLAMS data completeness
DRAFT Page-11-
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H
CKJ
TO'
3
I
O.
S3
o
"S.
re"
I
1
^
cr
85
C.
O
1999-2001 PIVhsSLAMS & Tribal FRM Data Completeness
Only Primary Monitors Included
(AQS 7/8/02)
«,
\
O
I
re"
3.
S5
0 75%+ complete in all 12 quarters ('99-'01) [169]
Data in all 12 quarters, but not 75% in all [433]
0 Other sites with data [425]
M
l/l
I
I
o
3.
O
O
4-
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PM2.5 3-Year QA Report
March, 2004
1999-2001 PM2.5 SLAMS & Tribal FRM Data Completeness - Northeast US
Only Primary Monitors Included
(AQS 7/8/02) /-,
75%+ complete in all 12 quarters ('99-'01) [10]
Data in all 12 quarters, but not 75% in all [83]
Other sites with data [76]
Figure 2.3 3-Year data completeness for the Northeast based on strict 75% completeness criteria
Completeness will be assessed by two methods:
Q_
ro
O 80
0
D)
2 75
0
>
Average Capture Rate by Major Method Designations
R&PSeq
^AndSeq.
Overall
99Q1 99Q2 99Q3 99Q4 OOQ1 OOQ2 OOQ3 OOQ4 01Q1 01Q2 01Q3 01Q4
Quarters
Figure 2.4 3-Year trend in PM2 5 average capture rate
1) as it relates to the strictest requirement in the
code of federal regulations, and 2)
by performance. The three columns
in Figure 2.1 for each EPA Region
(1-10) are related to the strictest
completeness requirements for
comparing data to the NAAQS
which requires that each of the 12
quarters (NAAQS comparison
based on three years, or 12 quarters
of data) for a site must be 75%
complete (based on the site's
sampling frequency). Attachment
2-1 provides completeness
estimates for each quarter for the 3-
year period. Figure 2.1 has
aggregated this information to EPA
Region and for the U.S. The first
column for each Region represents
the number of SLAMS sites where
data was reported in any of the three
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PM2.5 3-Year QA Report March, 2004
calendar years. The second column represents the number of sites that had some data collected
in all 12 quarters. The last column for each region represents the number of sites in which all 12
quarters met the 75% data completeness requirement. Based on this requirement, 169 sites or
about 16% of the sites reporting data at any time during the 3-year data collection period met the
75% completeness requirement. For those sites that operated in all 12 quarters (602) 28% met
the completeness criteria. It must be mentioned that non attainment decisions can be made with
less information than the 75% completeness requirement. Based on these various data
substitution methods, 444 sites or 43% of the sites reporting any SLAMS data can be used for
designation purposes. Information on completeness using these exceptions are not generated for
this report but will be described in design value reports.
A second method of estimating completeness is called average capture. Average capture for a
site is calculated starting from the first data point submitted to AIRS and ending at either the end
of CY2001 or the sampling end date for that site. As an example, if a site started reporting data
midway through a quarter, the completeness estimate would not be based on the number of
values expected in the full quarter but only the number of values expected from the sampler start
date to the end of the quarter (based on the site's identified sampling frequency). This
completeness estimate is not related to the data requirements for comparison to the NAAQS but
can provide a more technical evaluation of data collection performance and can be used to show
improvement over time. The average capture rate for the sites in the monitoring organizations in
each EPA Region are shown below the graphs in Figure 2.1. The national 3-year average
capture rate is 86%, which presents a different picture than the NAAQS required completeness.
Once a site was operating it generally maintained an acceptable level of completeness. Figure
2.4 illustrates the 3-year trend in the average capture rate. Since this statistic treats all sites
equally, based on the individual starting date, it is apparent that the first quarter of 1999 had
significant start up problems. Figure 2.4 also illustrates the average capture rate for the major
method designations used in the network, the R & P Sequential and the Andersen Sequential.
Both instruments capture rate in the 1st quarter of 1999 were similar. By the second quarter of
1999 both instruments were operating above the 75% completeness criteria and in general, the
capture rate is slightly better for the R & P sequentials for calendar years 2000 and 2001.
Disregarding the 1st quarter 1999, there is slightly lower completeness in the first quarters of
2000 and 2001 which could be attributed to cold weather problems, recalibration of equipment,
or the start up of new instruments which usually occur in the first quarter.
Flagged data were included in the completeness count; null value data were not. Flagged data
values can be quality assurance data qualifiers, sampler generated flags, or exceptional events.
In the case of flagged data, the routine PM25 concentrations are reported to AQS; a null data
code replaces the routine concentration and explains why a value was not reported. Attachment
3-1 provides a listing of all flags and null data codes as well as a 3-year breakdown of flag and
null data code use by state. Figure 2.5 provides a breakdown of the routine concentration data in
AIRS relative to unflagged, flagged, and null value code data. Over the three year period the
percentages shown in Figure 2.5 have remained virtually the same each year with about 8% of
the data representing null codes and another 7% with a data flag. Six states that have greater
than 30% of their routine data flagged make up 48% of the flagged data in the 3-year SLAMS
data set. Null data code use is more evenly distributed across the States with no state having
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PM2.5 3-Year QA Report
March, 2004
Breakdown of the 394,378 PIVh.s Data Records in AQS (CY99-01)
Null Data Values (31,499)
8.0%
Flagged Data
V 7.6%
Unflagged Data Records (323,865)
84.4%
Figure 2.5 Breakdown of flagged, unflagged, and null data of the 3-year
routine PM2 5 concentration data
show significant differences.
Completeness - Collocated Precision -
greater than 27% of their data
flagged with a null data code.
All flagged data is considered valid
and is used in annual averages.
The distributions of
concentrations for flagged and
unflagged data were compared
in order to determine if there
were differences in these
distributions. The goal was to
determine whether flagged data
typically have large
concentrations. However, the
distributions of these two data
sets for all three years do not
Twenty five percent of the monitoring sites for a reporting organization are required to provide
collocated data at a frequency of every 6 days (-15 values per quarter). 11 precision values per
quarter would meet the 75% completeness requirement. Table 2-1 provides 3-year site precision
capture information by EPA Region and quarter for collocated data in AQS of 7/08/02.
Attachment 4-1 provides completeness statistics for each collocated site.
Table 2-1 3-Year Precision Data Completeness by Region and Quarter- percentage of sites with at least 11
collocated pairs
Region
1
2
3
4
5
6
7
8
9
10
All
99-1
NA
NA
NA
57.14
42.86
50.00
0.00
33.33
100.00
81.82
61
99-2
80.00
20.00
55.56
46.55
42.86
21.43
76.47
61.54
68.00
52.94
53
99-3
86.67
40.00
44.44
60.00
44.00
37.50
78.95
60.00
64.00
41.18
56
99-4
87.50
50.00
57.89
61.67
49.02
50.00
90.00
66.67
56.00
65.00
61
00-1
62.50
71.43
68.18
71.67
69.23
54.17
95.00
61.11
61.54
73.91
69
00-2
81.25
85.71
68.18
65.00
71.15
53.57
80.00
55.56
61.54
66.67
68
00-3
75.00
92.86
72.73
70.00
73.08
72.41
85.00
94.44
65.38
76.00
75
00-4
68.75
71.43
72.73
65.57
65.38
73.33
90.00
77.78
65.38
68.00
70
01-1
75.00
71.43
68.18
69.35
47.06
76.67
80.00
83.33
76.92
72.00
69
01-2
80.00
71.43
86.36
70.97
77.36
80.65
85.00
94.44
73.08
80.00
78
01-3
88.24
78.57
72.73
75.41
78.85
80.00
85.00
83.33
61.54
80.00
77
01-4
94.12
53.33
72.73
49.18
75.00
74.19
70.00
94.44
53.85
87.50
69
The last row in Table 2-1 indicates a steady improvement in the percentage of sites that are
complete from 1999 to 2001. The drop in completeness in the last quarter of 2001 is probably
related to late data submissions to AQS (after 07/08/02 AQS extraction) by some monitoring
agencies and not to incomplete data collection.
Completeness - Flow Rate Audits
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PM2.5 3-Year QA Report
March, 2004
Flow Rate Audit Completeness
The States and local monitoring organizations are required to perform and submit flow rate
accuracy audits on all their
routine samplers every quarter.
Figure 2.6 presents the flow rate
completeness information for the
3 years of data collection and
shows a marked improvement in
the implementation of the flow
rate audits since 1999. The
decline in completeness in the
last quarter of 2001 is most
likely related to incomplete
submission of this data to AQS
by the 7/08/02 deadline rather
Figure 2.6 PM,, flow rate audit completeness ,, ,, .-, , . •
than the audits not being
completed. Table 2-2 provides more detailed information on completeness at the EPA Regional
level. Attachment 6-1 provides listings of flow rate audit completeness by EPA Region as well
as State and site.
Table 2-2 Flow Rate Completeness For Year and Quarter Aggregated by EPA Region
99-1 99-2 99-3 99-4 00-1 00-2 00-3 00-4 01-1 01-2 01-3 01-4
Year/Quarter
Region
1
2
3
4
5
6
7
8
9
10
All
99-1
100.00
NA
100.00
70.83
20.00
66.67
100.00
83.33
25.00
78.95
62.50
99-2
73.81
64.29
91.04
80.85
27.78
41.46
86.36
88.89
52.63
95.12
67.38
99-3
72.73
76.47
95.71
75.00
40.46
45.83
87.50
95.24
46.84
90.48
68.05
99-4
77.78
31.11
83.75
78.85
38.52
56.16
92.59
93.33
46.25
96.00
66.71
00-1
82.61
96.00
83.91
89.81
57.14
50.00
94.83
94.34
71.76
89.66
77.95
00-2
85.11
92.73
83.33
91.14
76.97
58.76
93.10
98.18
67.42
96.61
82.36
00-3
82.98
93.10
79.57
88.05
91.62
48.98
91.67
98.18
80.90
95.08
84.22
00-4
70.21
96.61
81.52
86.96
96.49
51.96
95.00
89.47
76.14
95.08
84.19
01-1
51.06
86.89
94.57
90.80
78.29
92.08
94.92
91.53
65.17
100.00
85.01
01-2
82.98
23.33
97.83
75.93
91.06
86.00
100.00
89.66
66.29
100.00
82.27
01-3
53.06
30.00
88.17
95.65
97.19
95.00
96.67
89.47
51.69
98.39
84.05
01-4
22.45
30.00
89.25
73.29
94.38
37.50
86.67
77.97
21.35
85.25
66.30
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PM2.5 3-Year QA Report
March, 2004
Completeness - Bias - Performance Evaluation Program (PEP) and Routine Data Pairs
300
1999
2001
2000
Year
25% of operating sites D PEP Vists (>3 visits) D PEP/Routine pair data (> 3 visits)
Figure 2.7 3-Year completeness for the PM2 5 Performance Evaluation Program
The bias data completeness
estimate is based on two
different organizations
collecting the data, the
Environmental Services
Assistance Team (ESAT)
contractors who collect the
PEP data, and the
monitoring organizations,
who collect the routine
data. Therefore,
completeness will be
discussed based upon PEP
data completeness and then
the completeness of the
PEP/routine data bias
pairs. A complementary 3-year QA report for the PEP will provide more detailed information on
PEP data completeness.
PEP Data Completeness -
The completeness goal of the PEP was to collect data from 25% of each method designation in a
reporting organization at a frequency of 4 times per year (once per quarter). Using the number of
SLAMS sites operating in each year (99-945, 2000-972, 2001-1027), -236, 243 and 257 sites
would require a performance evaluation in those respective years. The first column in Figure 2.7
represents this site visit goal. This value is slightly lower than the 25% selection procedure at the
reporting organization level, but is considered acceptable for the national estimate. A second PEP
completeness goal is that 75% of the samples (3 out of the 4 expected samples) be valid for each
site in each year. The second column in Figure 2.7 represents the number of unique sites that had
at least 3 valid PEP samples. Completeness percentages over 100% would suggest that the PEP
visited more sites than what was required but these extra visits likely are due to the fact that the
25% visit goal is based on reporting organizations which tend to slightly increase the number of
site visits over the national estimate. In general, the completeness goals for the PEP were met.
PEP/Routine Sample Completeness -
For every PEP sample there must be a corresponding valid routine value to be able to calculate
bias. The third column for each year in Figure 2.7 represents the number of unique sites that had
at least 3 valid PEP/routine sample pairs. Completeness for the three years was 70%, 97% and
89% respectively.
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PM2.5 3-Year QA Report
March, 2004
Table 2-3 Bias Data Loss
Year
1999
2000
2001
Tot.
Valid PEP
Samples
967
1086
1138
3191
Valid
PEP/Routine
Sample Pairs
724
915
900
2539
Data
Loss
243
171
238
652
Loss
%
25%
16%
21%
20%
Sample
< 6 jig/m3
141
163
213
517
< 6 fig/m3
loss %
19%
18%
24%
20%
Final
Pairs
583
752
687
2022
The drop in the completeness percentage from the PEP completeness to the PEP/routine
completeness means that there was no corresponding state routine sample concentration to be
paired with the PEP sample concentration. Table 2-3 illustrates the loss of bias data values. This
data loss can be attributed to the PEP program making visits on a day that the routine monitor was
not operating, data entry problems in either monitoring program (usually problems with sample
date or AIRS site ID), and data invalidation or subsequent loss of data from the routine
monitoring program. Over the three year period the total data loss (652 values) compared to the
total valid PEP values (3191) represents a 20% loss of valid PEP data. However, as is illustrated
in Figure 2.7 even with these losses, the majority of the sites visited by the PEP for the years 2000
and 2001 were at least 75% complete.
In addition to the sample losses mentioned above, bias is estimated only when both the PEP and
routine sample concentrations for the pair are above 6 |ig/m3. This criteria is the same for the
collocated precision estimates and was instituted due to the sensitivity of the bias estimate to
small absolute differences at concentrations nearing the detection limit. Columns 6 and 7 in
Table 2-3 represent the loss of valid sample pairs that had one or both concentrations below 6
|ig/m3. Over the three year period, the total data loss (517 paired values) compared to the total
valid PEP/routine sample pairs (2539) represents a 20% loss of valid PEP/routine data. Both types
of data losses discussed above have an effect on the confidence limits around the mean bias
estimates, especially when estimating bias at the reporting organization level of aggregation.
Precision - Collocated Sampling
National Precision Estimates-
The collocated precision estimates are based on a 7/08/2002 AQS extraction and are estimated
using collocated paired data that have both concentration values greater than 6 |ig/m3. Figure 2.8
provides national estimates of precision for each quarter for calendar years 1999, 2000 and 2001.
Values above each quarterly data point represent the number of precision pairs upon which the
precision estimates were derived. With the exception of the first two quarters of 1999, the
precision estimates at the national level of data aggregation are within the 10% DQO. Figure 2.9
DRAFT Page-18-
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PM2.5 3-Year QA Report
March, 2004
CY99, 00, and 01 Precision Estimates
DQO10%
20
15-
•i 10-
5-
Oi
1494
1731
2480 3024
2780 3219 3048 3080 3228
3110
-B—______^
2904
99Q1 99Q2 99Q3 99Q4 OOQ1 OOQ2 OOQ3 OOQ4 01Q1 01Q2 01Q3 01Q4
Quarter
Points are labeled with the number of observations in each quarter
Only values > 6 ug/m3 used
Figure 2.8 National 3-year PM2 5 collocated precision estimate
Precision By Method Designation
DQ010%
20
77, 10-
5-
R & P Sequential
Andersen Sequential
99Q1 9902 99Q3 99Q4 OOQ1 0002 OOQ3 OOQ4 01Q1 0102 01Q3 01Q4
Quarter
Only Values > 6 ug/m3 used
Figure 2.9 National 3-year PM2 5 collocated precision estimates by
major method designation
90% Confidence Intervals for the 3-Year National Precision Estimates
by Method Designation
n=794
n=431
n=7470
n=1780
n=21881
BGI Single RP Single
RPSeq
Method
And Single And Seq
Only values > 6 ug/m used
Figure 2.10 Mean and 90% confidence intervals of 3-year
precision estimates by method designation
illustrates the precision results for
the two major method designations,
the R & P sequential and the
Andersen sequential instruments.
Although there may have been a
difference in precision between these
two instruments in the first year of
operation, in general, both
instruments are producing acceptable
precision results and the precision
estimates have converged to be
virtually the same in 2001. Figure
2.10 provides 3-year precision
estimates and 90% confidence
intervals for all 5 federal reference
methods that operated in the first
three years of PM25 implementation.
With the exception of the Andersen
single channel instrument, the
precision estimates are fairly similar
and below the DQO. Reporting
organizations in five states currently
use or have used the single channel
Andersen instrument. One state,
Minnesota, provides the majority of
the data upon which the Andersen
single channel instrument precision is
used and therefore dominates the 3-
year estimates. The States of
Minnesota and New Hampshire had
3-year precision estimates greater
than 10 % CV ( see Figure 2.11) which
raised the national precision estimate for the
Andersen single instrument above 10% CV
DQO.
State/ Reporting Organization Precision
The DQO for precision is established using
three years of data at the reporting
organization level. In many cases, a state
and reporting organization are synonymous.
States that contain more than one reporting
organization had their precision estimates
aggregated by weighting based upon the
number of monitoring sites within each
DRAFT Page-19-
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PM2.5 3-Year QA Report
March, 2004
Precision (%)
<10, Within TOO
>10, Outside TOO
Aggregaled over all Reporting Organizations toirhin each state.
Only Valuess Sao/m3 Used.
Figure 2.11 PM25 3-year state precision estimates relative to the
precision DQO
reporting organization. Attachment 4-
2 presents the precision estimates for
each reporting organization on a
quarterly, annual and 3-year basis.
Figure 2.11 provides an illustration of
whether or not a States 3-year
precision estimate is within the 10%
DQO.
As has been discussed in earlier PM2 5
QA Reports, a few high imprecision
values can have an effect on the
average precision estimate, depending
on the number of collocated precision
pairs used in a reporting organization
estimate. Prior to the AQS extraction
in July of 2002, OAQPS provided a
list of collocated pairs with CVs
greater than 50% and asked that the reporting organization check these values prior to the data
extraction for this report. In some cases entry errors where found that helped reduce the influence
on these values in quarterly, annual or the 3-year precision estimates.
In order to provide State, Local and Tribal organizations more detailed information of precision,
the AMTIC Website (http://www.epa.gov/ttn/amtic) will provide a number of visual
representations of precision by reporting organizations. Figure 2.12 represents some examples of
the graphics that will be found on AMTIC. The first graph in the example represents precision
box and whisker plots showing the distribution of precision by reporting organization, aggregated
by EPA Region; the second graph represents individual reporting organization precision estimates
by year and quarter.
In summary, the precision results for the majority of the reporting organizations have met the
10% DQO. As mentioned in Section 1 measurement precision does not have a significant effect
on the DQO gray zones.
25
— 20
£ ,,
5
0
Precision by Reporting Organization
Region 1
CT I MA I ME I NH I Rl
775 840 289 161 217
I IT!
a @ 5 5 £
0251 0860 0635 0762 0937
Values above 25 are plotted as 25
20
15
2
c
o
' 10
2
5
Precision (%) for State: XX Reporting Org: YYYY
3-Year Precision (%) = 8.8%
174
108 m
H 125 A
A ...... A \
7^\ 7 V \ / \
\ / V \126 / \209
\ / 146 ~~\7 \
V ^xl25
99Q1 99Q2 99Q3 99Q4 OOQ1 OOQ2 OOQ3 OOQ4 01Q1 01Q2 01Q3 01Q4
Quarters
Only values > 6 ug/msused
Figure 2.12 Examples of precision estimates developed at state & reporting organization levels of aggregation
DRAFT Page -20-
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PM2.5 3-Year QA Report
March, 2004
Accuracy - Flow Rate Audits
There are two acceptance criteria for flow rate: 1) the flow rate measured by the FRM must be
within 4% of the flow rate measured by an independent transfer standard, and 2) the flow rate
measured by the FRM instrument must be within 5% of the 16.67 L/min design flow rate. The
accuracy data from the flow rate audits indicates that the Federal Reference Method samplers are
operating within the acceptance requirements. Table 2-4 provides a summary of the instruments
providing flow rate data to AQS as of the 7/08/02 extraction date. At a national level, about 95%
of the audits met the 4% and 97% met the 5% design flow rate criteria. Two method
designations, the BGI single and the Andersen sequential, had a higher frequency of non-
acceptance than the other method designations. Due to the low sample size for the BGI single
method, this higher level of failure ( 5 and 4 audits by each acceptance criteria) may not be
significant. The Andersen sequential audit failures have been steadily increasing since the 3rd
quarter 2000 and OAQPS will be working with the monitoring organizations to understand the
potential causes of this increased failure rate. Attachment 6-1 provides a listing of the sites/days
where the 4% and 5% of the acceptance criteria failed. Note that failures seem to be concentrated
among a few reporting organizations.
Table 2-4 3-Year Flow Rate Summary
FRM
Instrument
BGI Single
R&P Single
R&P Sequential
Andersen Single
Andersen Sequential
National Estimate
Number of
Audits
74
802
7639
249
2830
11594
Number
>+4%
5
45
295
13
246
604
%
>+4%
6.76%
5.61%
3.86%
5.22%
8.69%
5.21%
Number >
+5% 16.67
4
27
150
8
170
359
%
>+5%
5.41%
3.37%
1.98%
3,21%
6.01%
3.10%
Average
Accuracy
0.22
-0.00
0.16
0.38
0.26
o.is|
Bias- Performance Evaluation Program and Routine Data
National Bias Estimates
15-
10
g
~^ 5
ro
&
£ -5-
§
< -10
-15
9
CY99, 00 and O1 Bias Estimates
DQO 10%
a101
^\150
>n I ' o -ion
^x, 1GS 164 ^ 18° 171
~~" \202,^a -«\174 .„
^ ^ -162 115!
^"T3— ~
9Q1 99Q2 99Q3 99Q4 OOQ1 OOQ2 OOQ3 OOQ4 01Q1 01Q2 01Q3 01Q4
Quarter
Points are labeled with the number of observations in each quartet
Only values > 6 ug/rr? used
Figure 2.13 provides 3-year national
bias estimates for all method
designations from data extracted
from AQS on 7/08/02. The estimates
in Figure 2.13 are based on all
available pairs, excluding pairs that
had one or both sample
concentrations less than or equal to 6
|ig/m3. The values next to each
Figure 2.13 3-Year national PM25 bias estimate
DRAFT Page-21-
-------
PM2.5 3-Year QA Report
March, 2004
15
10
Q)
C 5
£
i
§
1 -5
-10
-15
95%Confidence Intervals forthe 3-Year National Bias Estimates
by Method Designation
n= 27
-r-
i
-p n=1237
I Z
n=630
Z
SGI Single R&P Single R&P Seq And Single And Seq
Method Designation
Only values >6 ug/m3 used
Figure 2.14 Mean and 95% confidence intervals of 3-year
bias estimates by method designation
5^ 20
w
ro
m 1fl
CD 1°-
en
ro
> n
< °
s
Bias By Method Designation
DQO 1 0%
A
\
v^ ^ — v
\a B a B^^^^-^^^\^^*^'
9Q1 99Q2 99Q3 99Q4 OOQ1 OOQ2 OOQ3 OOQ4 01Q1 01Q2 01Q3 01Q
Quarter
Only values > 6 ug/m use
Figure 2.15 National 3-year PM25 bias estimates by major
method designation
£
w
ro
CO
ro
¥
w
ro
CD
0)
en
ro
0)
it
15-
5-
-15-
30
20
15-
5
-5
-15-
H-B-Biggg e-a-B 2000 ^^2001 R&P Sequential
>^~ B — — u n
~* — -——___, A
1234 Annual
° ° ° 1999 ° ° ° 2000 -=• - i 2001 Andersen Sequential
B\
1234 Annual
Quarter and Annual Estimates
Only values > 6 ug/m^usec
Figure 2.16 Bias estimate of major method designation by year
and quarter
quarterly point represent the number of
routine/PEP pairs from which the quarterly
bias estimates were derived. For the data
available in AQS, it appears that the DQO, at
a national level, is being achieved with a 3-
year national bias estimate of-2.05%.
Figure 2.14 provides mean bias estimates and
90% confidence intervals for all federal
reference methods used in the
NAMS/SLAMS monitoring program during
99-01. All method designations are well
within the + 10% DQO with the Andersen
instruments indicating a positive bias and the
R& P and BGI instruments indicating a
negative bias. Confidence intervals for the
BGI and the Andersen Single instruments
are large due to the infrequent use of the
instruments in the network and therefore the
small number of paired PEP/routine values
available for the bias estimate. Figures 2.15
and 2.16 provide further bias detail for the
two major method designations, the
Andersen sequential and the R&P
sequential, for the 3-year implementation
period. With the exception of the first
quarter in 1999, the two major method
designations are within the bias DQOs at a
national level of estimation. By the third
quarter of 2000, the Andersen sequential
FRM would appear to be providing
unbiased estimates. The bias for the R&P
FRM has had less variability from quarter
to quarter but appears to be trending down
throughout the 3-year period. Figure 2.16
illustrates that both the Andersen and R &
P sequential FRMs show a downward trend
in bias over the 3-year period. Section 3
will provide more detail on this trend and
efforts to ensure that the bias remains at
levels of acceptable quality.
State/Reporting Organization Bias
As with the precision DQO, the bias DQO
is established using three years of data
aggregated at the reporting organization
DRAFT Page -22-
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PM2.5 3-Year QA Report
March, 2004
Average Bas [
level. Attachment 7 provides 3-year
bias estimates for each reporting
organization. Figure 2.17 illustrates the
states that have 3-year bias estimates
that are within (red/blue hatched),
above (positive bias, red) or below
(negative bias, blue) the + 10% DQO.
Small numbers of valid sample pairs
above 6 |ig/m3 may have an effect on
the bias estimates. Hawaii only had one
valid pair above 6 |ig/m3. Iowa, Puerto
Rico and South Dakota had sample
pairs of 27, 16 and 15 respectively.
South Dakota was just over the bias
DQO with an estimate of 10.8%. The
AMTIC website will provide a number
of visual representations of bias by
reporting organization. Figure 2.18
represents some examples of these graphics. The first graph (top left) provides a scatter plot of
individual routine/PEP data points for each reporting organization. A one-to-one line and a 20%
bias interval are included in the graph to help identify more extreme bias pairs. The second graph
(top right) provides 3-year quarterly bias estimates for each reporting organization. This will
provide the reporting organization with some indication of trends within their monitoring
program. The last graph provides box and whisker plots of each reporting organization within the
Region.
< —10, Outside DQO
0 to 10, Within DQO
V/////A —10 to 0, Within DQO
^^B > 10, Outscte DQO
Aggregated over all Reporting Organizations loithin each state.
Ontj Values; San/nfl Used.
Figure 2.17 PM2 5 3-year state bias estimates relative to the bias
DQO
DRAFT Page -23-
-------
PM2.5 3-Year QA Report
March, 2004
Plot of Routine vs. Pep Concentrations by Reporting Organization
State: XX RO YYYY
Bias (%) for State: XX Reporting Org: YYYY
3-Year Bias (%|=-5.61%
7 7
99Q1 99Q2 99Q3 99Q4 OOQ1 OOQ2 OOQ3 OOQ4 01Q1 01Q2 01Q3 01Q4
Quarters
Only values > 6 ug/rrr used
PEP Concentration
Bias by Reporting Organization
Region 1
IMA IME INH IRI
IvT
O
0261 0660 0635 0762 0907 1119
Reporting Organization
The number above each boxplot represents the number of paired bias values
Figure 2.18 Examples of bias estimates developed at the state & reporting organization levels of aggregation
DRAFT Page -24-
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PM2.5 3-Year QA Report
March, 2004
Section 3 Conclusions and Recommendations
This section will summarize the evaluation of the data quality indicators and make
recommendations in an effort to improve the ambient air monitoring quality system and the
resultant data quality.
Conclusions
Tables 3-1 and 3-2 provide a summary of data completeness and estimates of the primary data
quality indicators. Summary comments about these tables follow.
Table 3-1. National Completeness Summary for CYOO (as of 7/08/02)
Data Type (base # sites)
(75% considered acceptable)
Routine Data (1027/602)
Average Capture Rate
Collocation Precision
Flow Rate Accuracy)
Performance Evaluations
Calendar Years
1999
28%
81%
58%
66%
70%
2000
57%
87%
70%
82%
97%
2001
72%
89%
73%
79%
89%
3- Year Average
16%/28%*
86%
67%
76%
85%
* 1027 are sites with PM25 data collected in any quarter 602 sites collected data in the 12 quarters from
1999 -2001 the 3 year average provide completeness information based on these two overall values.
Table 3.2. National Estimates of Primary Data Quality Indicators for CYOO (as of 7/08/02)
Data Type
Precision -Collocation
Accuracy-Flow Rate
Bias -Performance
Evaluations
Acceptance
Criteria
10%
4%
± 10%
% of
RO1
Meeting
Criteria
86%
99%
91%
National Estimates
Calendar Years
1999
9.0%
0.06%
0.77%
2000
6.7%
0.22%
-1.08%
2001
6.3%
0.21%
-4.55%
3-Year
National
Estimates
7.2%
0.18%
-2.06%
RO = reporting organizations
DRAFT Page 25
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PM2.5 3-Year QA Report
March, 2004
3- Year Completeness Statistics
120
Routine Precision Accuracy
Ave Capture Bias
Figure 3.1 3-Year Completeness Statistics
Routine Data Completeness - For
this report, routine data completeness
has been assessed by two methods.
The first method is based upon the
strictest interpretation of the
completeness requirement in 40 CFR
50, App TV that a site must collect
75% valid data in every quarter in
order for comparison to the NAAQS.
As Table 3.1 and Figure 3.1 indicate,
the routine completeness percentages
for each year based on this
requirement are fairly low but
showed improvement over the three
year period. The second method of
estimating completeness is called average capture and is related to completeness during actual
operation of a sampler (sampler start date and end date). The national 3-year average capture
rate is 86%, which presents a different picture than the NAAQS required completeness. Once a
site was operating it generally maintained an acceptable level of completeness and has improved
each year. Although completeness is low for NAAQS comparison purposes it is generally
associated with initial start up issues in the first quarter of 1999.
Precision - Collocation
Completeness- Completeness has steadily improved each year and is close to the 75% goal.
Based upon the assessments of precision in the 1999 and 2000 PM25 QA Reports and the effect
of precision on the PM25 data quality objectives, OAQPS determined that the 25% site
collocation requirement could be reduced to 15%. A Direct Final Rule was promulgated to this
effect and was posted in the Federal Register Tuesday, December 31, 2002.
Precision Results - The precision data quality objective (DQO) is based on three years of
precision data (75% complete). Therefore, any one year or any quarter may exceed the criteria
and still meet the precision data quality objectives. The national precision estimate is 7.2% CV
and is based on 32,356 collocated paired values where both values are > 6 |ig/m3. 13 of the 96
reporting organizations had precision CV's greater than the 10% DQO goal. The average CV of
these 13 reporting organizations is 12.8% with no CV greater than 20%.
OAQPS investigated whether there was any significant difference in precision for the various
method designations. Table 3-3 provides the quarterly, yearly and 3-year precision estimates for
the federal reference methods in use in the calendar years 1999, 2000 and 2001. As illustrated,
with the exception of the Andersen single channel instrument, the precision estimates are fairly
similar and below the DQO. Only five states use the single channel Andersen instrument and
the States of Minnesota and New Hampshire had 3-year precision estimates greater than 10 %
CV which raised the national precision estimate for the Andersen single instruments above 10%
CV DQO.
DRAFT Page 26
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PM2.5 3-Year QA Report
March, 2004
Table 3-3 Quarterly and Yearly PM2 5 Precision Estimates (and Sample Size) by Method Designation
Year-
Quarter
1999Q1
1999Q2
1999Q3
1999Q4
2000Q1
2000Q2
2000Q3
2000Q4
2001 Q1
200 1Q2
2001 Q3
200 1Q4
1999
2000
2001
3-Year
BGI Single
9.2(31)
15.0(10)
7.0 (20)
6.7 (45)
7.4 (44)
7.8 (27)
5.5(47)
6.7(38)
6.5(51)
6.7(37)
4.5 (36)
2.0 (45)
8.7(106)
6.8(156)
5.3(169)
6.8 (431)
R&P Single
9.5(81)
6.6 (55)
7.3 (86)
12.4(100)
6.2(175)
5.2(119)
4.9(174)
4.5(210)
5.7(188)
6.2(147)
4.7 (208)
4.4 (237)
9.6 (322)
5.2 (678)
5.2 (780)
6.2 (1780)
R&P
Sequential
10.2(928)
8.9(1165)
6.4(1584)
6.8(1807)
7.1 (2115)
6.3(1906)
5.9(2197)
5.5(2061)
6.8 (2063)
5.7(2196)
6.6 (2034)
4.8(1825)
7.8 (5484)
6.2 (8279)
6.1 (8118)
6.6(21881)
Andersen
Single
17.9(43)
11.9(36)
9.1 (40)
8.5(51)
10.9(54)
5.8 (76)
10.5(92)
17.2(60)
10.3(56)
15.2(89)
10.2(97)
7.2(100)
12.3(170)
11.5(282)
11.1 (342)
11.5(794)
Andersen
Sequential
12.9(411)
13.5(465)
9.7 (528)
9.6 (477)
8.7 (636)
8.3 (652)
6.6 (709)
7.1 (679)
6.6 (722)
6.4 (759)
5.3 (735)
7.3 (697)
11.4(1881)
7.7 (2676)
6.4(2913)
8.4 (7470)
Overall
11.2(1494)
10.4(1731)
7.4 (2258)
7.7 (2480)
7.5 (3024)
6.8 (2780)
6.2(3219)
6.3 (3048)
6.8 (3080)
6.4 (3228)
6.3(3110)
5.5 (2904)
9.0 (7963)
6.7(12071)
6.3(12322)
7.2 (32356)
Accuracy -Flow Rate
Completeness- Flow rate accuracy overall completeness has improved over the 3-year period
from 66 %, to 82% to 79% for 99, 00 and 01 respectively. The lower completeness in 01 is
related to agencies not entering their 4th quarter flow rate data within the 7/01/02 certification
date since the completeness average of the first three quarters in 01 was -84%.
Accuracy Results -The results of the accuracy audits are very good. The national average
accuracy estimate is 0.18% which is well within the acceptance criteria of ±4% of the standard
and ±5% of the design value. Table 3-4 provide estimates of the average accuracy for each
method designation by quarter and year. The percentage of audits meeting the criterion (all
method designations) of ±4% of the standard was 95% and the percentage meeting the criterion
of + 5% of the 16.67 L/min design flow rate was 97%. There was some difference between the
audit failure rates of the two major method designations. The Andersen sequential sampler
failed the 4% criteria -9% of the time and the 5% design standard -6% of the time; whereas the
R&P sequential failed the 4% standard -4% of the time and the 5% design standard -2% of the
time.
DRAFT Page 27
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PM2.5 3-Year QA Report
March, 2004
Table 3-4 Quarterly and Yearly PM2 5 Flow Rate Accuracy Estimates (and Sample Size) by Method Designation
Year-Quarter
1999Q1
1999Q2
1999Q3
1999Q4
2000Q1
2000Q2
2000Q3
2000Q4
2001Q1
2001Q2
2001Q3
2001Q4
1999
2000
2001
3-Year
BGI Single
%
-0.50 (8)
0.18(2)
0.18(5)
0.18(5)
0.18(7)
0.18(7)
0.61 (7)
-2.32 (6)
1.45(8)
1.38(6)
0.58(6)
0.18(7)
-0.09 (20)
-0.26 (27)
0.91 (27)
0.21 (74)
R&P Single
%
-0.07 (48)
-0.30 (37)
0.14(39)
-0.80 (32)
-0.09 (56)
0.40 (57)
-0.42 (52)
0.13(58)
0.51 (55)
0.15(55)
-0.33 (73)
0.42 (42)
-0.22(156)
0.02 (223)
0.13(225)
-0.00 (604)
R&P
Sequential
%
-0.16(236)
-0.06 (399)
-0.16(488)
0.03 (520)
0.28 (622)
0.10(646)
0.25(619)
0.39(636)
0.47 (703)
0.06 (647)
0.15(667)
0.19(541)
-0.08(1643)
0.26 (2523)
0.23 (2558)
0.16(6724)
Andersen
Single
%
-
0.78 (2)
-0.99 (2)
0.52 (4)
2.68(13)
0.47(12)
-0.55(19)
0.55 (23)
0.81 (25)
-0.45 (29)
-0.98 (27)
1.49(30)
0.21 (8)
0.64 (67)
0.23(111)
0.38(186)
Andersen
Sequential
%
-0.47 (75)
0.28(138)
2.38(136)
-0.18(147)
-0.04 (176)
0.39 (205)
0.11 (227)
0.16(216)
0.60 (247)
-0.15(268)
-0.46 (255)
0.76 (222)
0.60 (496)
0.16(824)
0.16(992)
0.26(2312)
Overall
%
-0.22 (367)
0.01 (578)
0.37(670)
-0.04 (708)
0.23 (874)
0.19(927)
0.17(924)
0.31 (939)
0.52(1038)
0.01 (1005)
-0.06 (1028)
0.40 (842)
0.06 (2323)
0.22 (3664)
0.21 (3913)
0.18(9900)
Bias - Performance Evaluation Program and Routine Data
Completeness - Completeness of the performance evaluation data involves two data points that
are collected by different organizations. The bias estimate must rely on Performance Evaluation
Program (PEP) data collected by technical support contractors provided through the EPA
Environmental Services Assistance Team (ESAT) contract. The routine PM2 5 data is collected
by the State, Local and Tribal organizations. The PEP achieved its completeness requirement of
collecting at least 75% valid data at over 100% of the required number of sites each year for the
years 99, 00 and 01. However, when the PEP data were matched with their respective routine
data in AQS, the percentage of sites at least 75% complete for each year was 70%, 97% and
89%.
Bias results
As with precision, the bias data quality objective is based on three years of bias data (75%
complete). At a national level, the average bias is estimated at -2.1% and it appears that the bias
data quality objective is being met. Table 3-5 provides estimates of bias by each method
designation for the quarter and the year as well as overall estimates. In general, there has been a
downward trend toward a negative bias for all method designations over the 3-year period. This
trend is more pronounced with the R & P Sequential sampler. OAQPS will attempt to determine
the reasons for this trend over the next year. At the state level, there are only 4 states that are
exceeding the + 10% DQO, and with the exception of Hawaii which only had one valid pair of
values (most concentrations < 6 |ig/m3), the remaining states have bias estimates between 10 and
15%.
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PM2.5 3-Year QA Report
March, 2004
Table 3-5 Quarterly and Yearly PM, * Bias Estimates (and Sample Size) by Method Designation
Year-Quarter
1999Q1
1999Q2
1999Q3
1999Q4
2000Q1
2000Q2
2000Q3
2000Q4
2001Q1
200 1Q2
2001Q3
200 1Q4
1999
2000
2001
3-Year
BGI Single
-2.96(1)
-1.40(2)
-1.11(3)
-2.61 (2)
18.62(2)
1.11(2)
-30.21 (1)
-6.92 (2)
4.94 (4)
-8.07(1)
-20.08 (3)
-17.46 (4)
-1.79(8)
-0.65 (7)
-9.87(12)
-5.08 (27)
R&P Single
3.46 (8)
-1.44(4)
-1.18(5)
1.45(5)
-4.74 (8)
-14.65 (7)
-11.92(10)
3.64 (7)
-0.38(10)
-7.16(7)
-7.62 (7)
-1.43(13)
1.06(22)
-7.32 (32)
-3.40 (37)
-3.70(91)
R&PS
Sequential
0.16(58)
-0.78(91)
-3.56(103)
-2.58(107)
-2.01 (107)
-2.60(130)
-5.63(128)
-5.18(118)
-1.37(95)
-6.14(104)
-8.25 (104)
-8.65 (92)
-1.96(359)
-3.90 (483)
-6.13(395)
-4.05 (1237)
Andersen
Single
-
-
-
3.23 (4)
5.10(3)
-8.85(1)
-3.25 (3)
19.01(5)
-5.62 (3)
1.37(4)
-8.16(9)
0.58(5)
3.23 (4)
7.64(12)
-3.90(21)
0.62 (37)
Andersen
Sequential
21.58(34)
6.63 (53)
0.66 (57)
0.18(46)
5.15(56)
6.50(50)
-1.72(60)
0.69 (52)
-2.73 (62)
-0.53 (58)
-3.65 (59)
0.92 (43)
5.95(190)
2.50(218)
-1.69(222)
2.07 (630)
Overall
7.60(101)
1.81(150)
-2.01 (168)
-1.54(164)
0.50(176)
-0.65(190)
-4.86 (202)
-2.54(184)
-1.72(174)
-4.15(174)
-6.92(182)
-5.36(157)
0.77(583)
-1.98(752)
-4.55 (687)
-2.06 (2022)
Statistical Issues Associated with Estimating Bias and Precision of the PM2 5 Monitoring
Network
In the previous sections of this report, several issues relating to estimating bias and precision
were stated. For examples, there were discussions about how a few large observations can
impact the aggregate statistics and how omission of pairs where one or both of the
concentrations is below 6 jig/m3 results in the loss of a significant amount of the data. This
section will cover some of the issues with the current way of estimating precision and bias.
OAQPS is currently assessing the impact of these issues and developing possible changes to the
statistics to address the issues without creating too many issues of their own. If and when
alternatives are developed, OAQPS will solicit feedback. Depending on the feedback to the
revised approaches and statistics, OAQPS may formalize changes in CFR. Changes to the
statistics will also need to be reflected in the DQO tool.
Issues with Current Way of Estimating Bias
Bias is currently estimated as (X-Y)IY where 7 is the PM25 concentration as measured by the PEP
program and Xis the PM2 5 concentration as measured by the state, local, or tribe. Additionally,
X and 7 must both be > 6 |ig/m3 for bias to be calculated. These individual biases are then
aggregated over various spatial areas (such as a reporting organization) and/or over various time
frames (such as a year) by taking an average of these individual biases.
Three issues associated with the current way of estimating bias are:
(1) omission of all pairs where at least one of the values is< 6 i-ig/m3,
(2) bias can be no smaller than -100% but can be as large as any positive value, and
(3) the bias observed to date seems to have both an additive component as well as a
relative component.
Omission of all pairs where at least one of the values is < 6 |ig/m3 results in the loss of over 20%
of all pairs collected to estimate bias. From a national perspective, the percentage of pairs
involving a value less than 6 |ig/m3 increased slightly in 2001 from less than 20% in 1999 and
2000 to more than 23% in 2001, which is consistent with the downward trend in PM2 5
concentrations observed during the same time period. Curiously, the quarter with the lowest
DRAFT Page 29
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PM2.5 3-Year QA Report
March, 2004
percentage of pairs involving a value less than 6 |ig/m3 is the first quarter which covers January-
March. The percentages also vary geographically, that is, from EPA Region to Region and from
state to state. For example, for CY99-01, GA, MS, and WV have no bias pairs involving a value
less than 6 |ig/m3 whereas AK, HI, ND, NH, and NM, and WY have more than half, and in some
cases nearly all, of the bias pairs involving a value less than 6 |ig/m3.
Omitting pairs where at least one of the values is < 6 |ig/m3 not only eliminates total counts of
pairs, but it also eliminates valuable information. Of the 517 pairs omitted, over 88% of them
involve measurements that are within 2 |ig/m3 of each other and 67% are within 1 |ig/m3. Such
close pairs should indicate the PM2 5 measurement systems are operating well and this
information should not be ignored.
The second issue with the bias statistic is that it is bounded below by -100%, which occurs when
the state-operated sampler reports a concentration of 0 i-ig/m3, and is unbounded above, meaning
bias can be +150%, +200%, or even greater. The largest bias observed in the CY99-01 time
period is 210% and the smallest is -78%. Thus there is a lack of symmetry about 0%. For
example, suppose one of the collocated instruments measures 10 |ig/m3 and the other measures
12 i-ig/m3. The estimate of bias is -17 % if the PEP measurement is the larger of the two and is
+20% if the PEP measurement is the smaller of the two. If the difference between the measured
concentrations is greater, the non-symmetry is even more apparent. For example, if one
instrument measures 10 |ig/m3 and the other measures 14 i-ig/m3, then bias is -29% if the PEP
gave the larger concentration and is 40% if the PEP gave the smaller concentration. This lack of
symmetry means that the aggregate biases are more influenced by pairs where the PEP
measurement is smaller than the measurement from the monitoring organization's sampler.
The third issue has to do with the behavior of the difference between the PEP and state-operated
measurements as the concentrations increase. The current bias statistic is based on the
assumption that the percent differences are consistent at any concentration range. Figure 3.2
shows the median absolute difference by concentration categories. Categories greater than 44
I-ig/m3 are based on very few observations and therefore may not be very representative of the
true median. The line in the graphic is the regression line based on the values in the 6 to 44
I-ig/m3 range, only. This graph shows that, in general, the differences increase with increasing
concentration, at least in the 6 to 44 |ig/m3 range, but there is a problem. The differences are not
just a constant multiple; there is
also an additive component. That
is, the differences are about 5% of
the concentration (the slope of the
red line) plus approximately 0.4
I-ig/m3 (the intercept of the red line).
The differences for concentrations
less than 6 |ig/m3 emphasize this
additive component. The
differences are not going to zero as
the concentrations decrease; they
plateau around 0.5 |ig/m3. Note
also that the differences for the
larger concentrations (> 44 |ig/m3)
appear to be larger than 5%,
although, as mentioned pairs at
such high concentrations.
10 15 20 25 30 35 40 46 50 55 60
Concentration (ug/m3)
Figure 3.2 Difference in PEP and state-operated concentrations versus
mean concentration
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PM2.5 3-Year QA Report
March, 2004
Another important pattern in Figure 3.2 is that the median absolute differences are small,
generally less than 2 |ig/m3. Table 3-6 shows the distribution of differences for both bias and
precision pairs. From this it is very apparent that the differences are small and that the
differences for pairs involving concentrations < 6 |ig/m3 are not that different from the
differences for pairs > 6 |ig/m3.
Table 3-6. Distribution of Difference in Collocated PM2.5 Measurements
(Includes all pairs, even those with at least one measurement <= 6 ug/m3)
Range of
Difference
0 - 1 ug/m3
1 - 2 ug/m3
2-3 ug/m3
3-4 ug/m3
> 4 ug/m3
Percent CY 99-01 Bias Pairs
Differing by Specified Range
At least one obs
<= 6 ug/m3
67%
21%
5%
2%
5%
Both obs > 6
ug/m3
55%
27%
10%
4%
4%
Percent CY 99-01 Precision Pairs
Differing by Specified Range
At least one obs <=
6ug/m3
85%
8%
2%
1%
2%
Both obs > 6
ug/m3
78%
14%
4%
2%
1%
Due to how small the differences are, OAQPS is considering revising the statistic from a relative
statistic (% of concentration) to an absolute statistic based on differences. Doing so will address
all three of the issues raised. However, the primary concern with such an approach is that the
differences do get large for very large concentrations.
Issues with Current Way of Estimating decision
Precision is currently estimated as a function of V2 * (X-Y)I(X+Y) where Xand 7 are two
samplers collocated for the purpose of estimating precision. As with bias, X and 7 must both be
> 6 jig/m3 for precision to be calculated. Individual precision estimates are aggregated over
various spatial areas (such as a reporting organization) and/or over various time frames (such as
a year) by averaging the square of the individual precision estimates and taking the square root
of this average, thus aggregate precision is the root mean-square (RMS) of the individual
estimates.
Three issues associated with the current way of estimating precision are:
(1) omission of all pairs where at least one of the values is < 6 i-ig/m3,
(2) aggregate precision estimates may be highly influenced by a couple of large
individual precision estimates, and
(3) the precision observed to date seems to have a small additive component as well
as a relative component.
As with bias, omission of all pairs where at least one of the values is < 6 |ig/m3 results in a
significant loss of precision data, nearly 20%. From a national perspective, the percentage of
pairs involving a value less than 6 jig/m3 does not seem to vary from year to year; however there
is some variation from quarter to quarter. The first quarter has about 15% of the precision pairs
< 6 jig/m3 and the second quarter has more than 23%. As expected, the percentages vary
geographically from less than 10% for EPA Regions 3 and 4 to approximately 40% for Regions
8 and 10.
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PM2.5 3-Year QA Report
March, 2004
Omitting pairs where at least one of the values is < 6 |ig/m3 not only eliminates total counts of
pairs, but it also eliminates valuable information. Of the 7,562 pairs omitted, over 93% of them
involve measurements that are within 2 |ig/m3 of each other and 84% are within 1 i-ig/m3, as
shown in Table 3-6. Such close pairs should indicate the PM25 measurement system is
repeatable and do not warrant being ignored.
The second issue with the precision statistic is that the aggregate statistic may be highly
influenced by a couple of large individual precision estimates. Individual precision estimates
using the current statistic and keeping the sign are bounded below by -141% and bounded above
by +141%. Ninety-eight percent of the estimates are between -10% and +10%. That is, most of
the pairs show good repeatability of the PM25 measurement system. To demonstrate the
influence that just 2 large pairs can have, take 60 pairs each with a precision estimate of 10% and
combine this with 2 pairs each with a precision estimate of 50%. The resulting annual aggregate
precision estimate is 13%. Two estimates out of 62 changed the annual aggregate from 10% to
13%.
The third issue has to do with the behavior of the difference between samplers collocated to
estimate precision. The current precision statistic is based on the assumption that the percent
differences are consistent at any concentration range. Figure 3.3 shows the median absolute
difference by concentration categories. Categories greater than 55 |ig/m3 are based on very few
observations and therefore may not be very representative of the true median. The line in the
graphic is the regression line based on the values in the 6 to 55 |ig/m3 range, only. This graph
shows that, in general, the differences increase with increasing concentration, at least in the 6 to
55 |ag/m3 range. However, as with bias,
the differences are not just a constant
multiple; there is also an additive
component. That is, the differences are
about 2% of the concentration (the slope
of the red line) plus approximately 0.2
I-ig/m3 (the intercept of the red line).
Unlike bias, though, the differences for
concentrations less than 6 |ig/m3 are
decreasing to zero as the concentrations
decrease.
Another important pattern in Figure 3.3 is
that the median absolute differences are
small, generally less than 1 i-ig/m3, as
shown in Table 3-6. Also, the distribution
of the differences for pairs involving
concentrations < 6 |ig/m3 is nearly the
same as pairs > 6 |ig/m3.
10152025303540455055601
Concentration (ug/m3)
Figure 3.3 Difference in concentration in samplers collocated to
estimate precision versus mean concentration
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PM2.5 3-Year QA Report
March, 2004
Achievement of Data Quality Objectives
Annual Avg PM2.5 Mass Data Quality Objectives
Power Curves
PM2.5 DQO
National Ave
0.0
10 11 12 13 14 15 16 17 18 19 20 21
True 3-yr Mean PM2.5 Mass Concentration
Figure 3.4 Power curve for PM2 5 DQO and for a site based on the average
DQO input assumption values.
The ultimate goal of the PM25
Ambient Air Quality Monitoring
Program quality system is to
provide data of adequate quality
to the decision makers. One way
to judge this is to determine
whether reporting organizations
and their respective sites are
meeting the PM2 5 DQOs. A
discussion of the development
and use of the data quality
objectives are described in
Section 1. In order to determine
whether a site was meeting the
DQOs, the DQO assumption
variables that are described in
Table 1-1 had to be determined
for each site, input into the DQO
software and gray zones
developed. These gray zones
were then compared to the PM2 5
DQO gray zones to determine
whether the sites gray zone fell
within PM2 5 DQO gray zones.
Attachment 7 provides this information for all monitoring
CV (collocated precision) are not estimated for individual
reporting organization and then used on a site by site basis
Table 3-7 DQO Assumption Variables
DQO Assumption
Variables
Seasonal Ratio
Population CV
Auto Correlation
Sampling
Frequency
Completeness
Bias
Measurement CV
Gray Zone
PM2.5
DQO
5.3
0.8
0
1 in 6 day
.75
.1
.1
12.2-18.8 M.g/m3
National
Average
2.2
0.58
0.1
1 in 3 day
.83
.04 (median value)
.07
13.7-16.4 M.g/m3
sites. Since bias and measurement
sites, this data is aggregated by
Figure 3.4 provides a comparison
of the PM25 DQO (green solid) to
the national average (blue/dotted)
based on the DQO assumption
variables as listed in Table 3-7.
As is illustrated, the average gray
zone falls well within the PM2 5
DQO. Attachment 7 identifies
only 9 sites out of the 1024 sites
listed that have gray zones that fall
outside the PM2 5 DQOs. All the
gray zone values for the 9 sites are
very close to the PM2 5 DQO gray
zone. Since the DQO software is
a model that goes through ten of
thousands of iterations to generate
the gray zones, when one uses the
tool to generate a gray zone it will
change slightly from one
calculation to the next. Therefore,
sites that have gray zones that are
close to the PM2 5 DQO can flip
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PM2.5 3-Year QA Report
March, 2004
from being inside to outside of the PM2 5 DQO gray zone. All 9 sites are within 0.2 |ig/m3 of the
PM2 5 DQO gray zone and are therefore within the "noise" of the software. In addition, three year
mean site concentrations that are outside the PM2 5 DQO gray zone have a higher probability of
correctly determining that their true value is above or below 15 |ig/m3. Of these nine sites that
had gray zones similar to the PM2 5 DQO gray zone, only one site has a mean concentration
within the PM2 5 gray zone (see Table 3-8). Table 3-8 provides information on what DQO
assumption values may have caused the nine sites gray zones to be slightly greater than the PM2 5
DQO gray zones. Each "X" on Table 3-8 indicates that the site had a value that exceeded the
PM25 DQO assumption values that can be found in Table 3-7. With the exception of population
CV and seasonal ratio, improvements in any of the remaining assumptions that are greater than
the DQO assumption would bring these sites gray zone within the PM2 5 DQO gray zone. As
mentioned in section 1, sampling frequency, completeness and bias have more influence on the
gray zone than precision.
Table 3-8 Information Pertaining to Monitoring Sites with Gray Zones close to PM2.5 DOO Gray Zone
DQO Assumptions
Seasonal Ratio
Population CV
Auto Correlation
Sampling Frequency
Completeness
Bias
Measurement CV
Mean Concentration
within Gary Zone
Sitel
X
3
X
Site 2
6
X
X
Site 3
3
X
X
Site 4
3
X
SiteS
3
X
Site 6
6
X
X
Site?
X
6
X
Site 8
X
6
X
Site 9
X
6
X
Summary/ Recommendations
Based on the OAQPS 3-year data quality assessment, the PM25 ambient air monitoring network
has, in general, operated in a manner that decisions can be made within acceptable levels of
uncertainty. Precision, accuracy and bias quality control requirements are being met at a
national level. However, uncertainty estimates at the reporting organization level indicate that
some attention is required to improve data quality. Of the 96 reporting organizations submitting
PM2 5 data to the AQS, 13% of the reporting organizations had precision estimates greater than
the precision goal and 10% had bias estimates greater than the bias goal. Using site level
population and measurement uncertainty inputs into the DQO software, only 1% of the sites are
outside of the gray zone goals.
Some improvements can be made on data completeness. Completeness statistics for routine data
and the data quality indicators have improved over the three years but collocated precision has
seen slower improvement than the other categories. As of January 28th a direct final regulation
reduced the frequency of collocated sampling from 25% to 15%.; it will now be more important
to ensure the completeness requirements are met since there will be less data in general to
provide an estimate of precision.
There appears to be a negative trend in bias that will be pursued over the next year. The loss of
data either due to low concentrations (values < 6ug/m3), or loss of either a PEP or routine sample
has made it more difficult to assess the bias. Some monitoring organizations appear have a
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PM2.5 3-Year QA Report March, 2004
significant negative trend in bias. OAQPS will be working with the EPA Regions and
monitoring organizations to discover the reasons for this trend and to improve the quality system
in this area. The discovery process may involve additional testing between the monitoring
organization, the Performance Evaluation Program and the laboratories analyzing the samples.
DRAFT Page 3 5
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Attachments
The following attachments are included:
Attachment Title
1 Manipulation of Data for Estimation of Completeness, Precision, Bias and Accuracy
2 PM2.5 Routine Data Completeness
2-1 Site Level Routine Data Completeness
2-2 Site Sampling Frequencies
3 PM2.5 Data Flags Definitions, Data Qualifiers and Null Data Flags by State
4 PM2.5 Collocated Precision Completeness by State, Reporting Agency, and Site
5 PM2.5 Bias Completeness by State and Reporting Agency
6 PM2.5 Flow Rate Data Summaries
7 PM2.5 Data Quality Obj ective Variable Table
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Attachment 1
Manipulation of Data for Estimation of Completeness, Precision, Bias and
Accuracy
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Calculations for Summary Statistics
Table 4 in the QA Reports executive summary summarizes the completeness and data quality indicators
by EPA Region for 1999-2001 data. Statistics are presented at the state and reporting organization
level. Data from both complete and incomplete sites are used to estimate the data quality indicators. If
no data have been reported to AQS, the average percent completeness and data quality estimates will
have ND (no data) indicated and the number of complete or operating sites will be 0.
For data completeness, highlighted boxes indicate that the state or reporting organization has an
average data completeness that is less than 75%. For the data quality estimates, highlighted boxes
indicate that the state or reporting organization has a precision estimate that is > 10% or a bias estimate
that is > 10% or <-10%.
Following are detailed descriptions of how each of the fields of Table 4 is computed.
Column 1: EPA Region
Column 2: State.
Column 3: Rep Org This is the 4-digit identifier for each reporting organization in each state. If the
reporting organization is listed as "ALL," then the summary statistics for the row are for all of the sites
within the state. For states that are entirely one reporting organization, there is only one row of
summary information and the reporting organization label is "ALL."
Column 4: Average % Completeness for Routine. Only 'primary' monitors (the lowest POC) were
evaluated for routine completeness in this report; 'collocated' monitor data were ignored. The term
'site' in the text below refers to the primary monitor. Quarterly data capture rates were computed for
every quarter that a site operated; sites were not held accountable for quarters that they did not
operate. In other words, a capture rate of '0' was not assigned to quarters in which the site did not
operate at least one scheduled sample day. Furthermore, even though capture rates were calculated
for each operating quarter, only quarters in which the site operated every scheduled sample day were
included in the annual and 3-year completeness figures; partial quarters were excluded from the annual
and 3-year average calculations. The operating period for a site was determined by using the first
occurring FRM data point in AQS as the 'start' date and the AQS field 'sampling end date' (if present)
for the 'close' date. Annual average capture rates were estimated by averaging the (non-partial)
quarterly completeness rates. 3-year rates were derived by averaging the annual rates. The quarterly
and annual data completeness percentages are shown later in this report. The 3-year aggregate data
capture rate is called 'Average % Completeness for Routine' in this table. State-level percent
completeness was calculated as the average of the site-level capture rates. In order to calculate data
capture rates, each site's sampling frequency had to be known. Only one sampling frequency was used
for each site-quarter. If a sampling frequency changed during a quarter, the less stringent frequency
was utilized for the quarter. Sampling frequencies were based on AQS information ('required
collection frequency code') and EPA overrides. (The AQS frequency field was not correct for some
-------
sites when this analyses was initiated). Make-up days were included in the estimates of completeness,
as described in the following completeness estimation section.
Column 5: Number complete sites/Number operating sites for Routine. The number of complete sites
is the number of sites that operated in all 12 quarters and have at least 75% completeness in each
quarter. The number of operating sites is the number of sites that operated (per above definition) in all
12 quarters of the 3-year period. The manner in which the number of operating sites was determined
was somewhat subjective. For example, in the case where Site A operated for a portion of the 3-year
period, was shut down, was moved to Site B, and was then operated for the remainder of the 3-year
period, the number of operating sites was determined to be 1, not 2.
The average percent completeness for precision and bias is similar to what is presented for the routine
data. That is, it indicates the percentage of expected samples that were reported to AQS for 1999-
2001. The completeness count information, however, is fundamentally different than what is provided
for the routine data. For the routine data, the completeness counts show how many sites operated and
how many sites were complete for the entire 3-year period from 1999 to 2001. For precision and bias,
the counts indicate how well the quality system is operating during or at the end of 2001. The details
for these counts are listed below.
Column 6: Average % Completeness for Precision Completeness is first calculated for each
site/quarter. This is computed as the number of pairs divided by 15, the approximate number of
required pairs per quarter. A pair is counted whether it occurred on the national sampling schedule or
not. The site/quarter precision completeness statistics are capped at 100%. Thus, if a site had 20 pairs
in a quarter, its completeness is capped to 100%. The average % completeness for each reporting
organization and state is estimated by averaging all the site/quarter completeness statistics from 1999-
2001. Quarters for which the start date of the primary monitor is more than 3 weeks into the quarter
are not included in the average % completeness. Similary, quarters for which the end date of the
primary monitor is less than 3 weeks before the end of the quarter are not included.
Column 7: Number Operating Sites/Number Required Sites for Precision These values are derived
from Attachment 4-1. The first value in this column is the number of sites in the reporting organization or
state that had a collocated precision completeness estimate data in 4th quarter of 2001. This would
provide an indication that the site was being used for collocated precision. The manner in which this
was totaled was somewhat subjective since not all reporting organizations had submitted data in the 4th
quarter of 2001. Therefore, if there was evidence that collocated data were available in the 2nd or 3rd
quarter of 2001 it was also counted. The second value is the number of sites required to have
collocated samplers and is estimated by taking 25% of the number of SLAMS sites that were operating
as estimated by the second number of column 5.
Column 8: Average % Completeness for Bias. For each of the years 1999, 2000, and 2001, site
specific completeness statistics are first computed. If a site has 4 or more PEP/routine pairs in the year,
the site is 100% complete. If a site has 3 PEP/routine pairs in the year, it is 75% complete. If a site
has 2 pairs, it is 50% complete, and if it has 1 pair, it is 25% complete. These site-specific, annual
-------
completeness statistics are then averaged to estimate the 3-year average percent completeness for the
reporting organization or state.
Column 9: Number of Operating Sites/Number of Required Sites for Bias. The first number in this
column is the number of sites in the reporting organization or state for which there is at least one
routine/PEP pair in 2001. Thus it represents the number of sites operating to estimate bias. The
second number is the same as the second number for precision, which is 25% of the number of
SLAMS sites operating.
Column 10: Free (% CV). This is the precision estimate for the state or reporting organization and is
calculated according to 40 CFR Part 58 Appendix A. Basically, to aggregate the data, a coefficient of
variation is calculated for each site/day and these are squared, then averaged, and then a square root is
taken. Pairs where one or both of the concentrations is <6 • g/m3 are not included in the precision
estimate. These estimates are identical to those presented in the tables summarizing the site-specific
DQO parameters.
Column 11: Bias (%). This is the bias estimate for the reporting organization or state and is calculated
according to 40 CFR Part 58 Appendix A. Basically, bias is calculated for each site/day for which
there are pairs of state and PEP values. These bias estimates are then averaged to get one summary
number for each reporting organization. Pairs where one or both of the concentrations is <6 • g/m3 are
not included in the bias estimate. These estimates are identical to those presented in the tables
summarizing the site-specific DQO parameters.
Completeness Estimation - Routine and Quality Assurance Data
For this report, data completeness was computed for the routine Federal Reference Method (FRM)
data, for precision and accuracy information, and for bias data for 1999-2001 based on an extraction
from AQS on 7/08/02.
Routine Data Completeness Estimation Procedure
The following statement is made in 40 CFR Part 50 Appendix N Section 21:
" For the annual PM25 standard, a year meets data completeness requirements when 75
percent of the scheduled sampling days for each quarter have valid data. "
Completeness was computed as prescribed for the NAAQS per the following references: 1) CFR, 2)
Guideline on Data Handling for the PM NAAQS, and 3) Use of Make-up PM Samples to Replace
Scheduled PM Samples. The specific computations, caveats, and rationale employed for this report
are described below. All utilized data were extracted from AIRS on 7/8/02. This date allowed State
updates beyond the official July 1 'certification' deadline. The listing that is referred to in the following
information can be found as Attachment 2-1.
-------
Completeness was computed on an individual site basis. Only data for Primary POC's (the lowest
number POC ~ generally ' 1') were used.
A sample frequency was used for each site-quarter.
Null data codes were not counted as valid samples. Flagged data were considered valid for the
purpose of data completeness.
The official EPA 2000 3-day and 6-day monitoring schedules were used to ascertain scheduled
sampling days
'Make-up' logic was incorporated as stipulated in reference 3: Missed samples on an 'every 3rd
day' schedule were counted as taken if an extra ('make-up') sample was reported 1, 2, or 7 days
later. Missed samples on an 'every 6th day' schedule were counted as taken if an extra sample was
reported 1, 2, 3, 4, 5, or 7 days later. The number of replacement samples permitted in any
quarter was limited to no more than 5. Some concessions to these 'guidelines' were granted on
request.
Data substitution logic, whereby collocated PM data or extreme values (maximum or minimum at
the site) were substituted for missing samples to boost completeness, was not employed for this
report.
Extra 'unscheduled' samples (ones not on scheduled days and not qualifying as make-up's) were
not credited towards completeness.
The final formula used for computing completeness was:
(# of scheduled samples taken) + (# of make-up samples)
- quarter =
(# of scheduled samples)
Collocated Precision Completeness Estimation Procedure
Information used to compute PM2 5 precision and associated completeness were culled from 2 sources,
from the AIRS precision area (polled via an AMP250 - P/A Monitor Raw Data retrieval) and from the
AIRS raw data area (polled via an AMP350 - Raw Data Listing retrieval). Precision data are
supposed to be submitted to AIRS with transaction type 8 and, hence, be deposited in the former area.
The remainder of the data must be extracted from the routine data set. Specifically, for some sites with
co-located samplers, the data records for each sampler are separate with a unique Pollutant
Occurrence Code (POC) to indicate which sampler generated the data. Hence, the precision database
was formed by finding data pairs with the same site ID and sampling date, but different POCs, and
appending to that the data that were extracted as paired data. These data were then checked for
duplicates. Note, however, that data with a POC of 5 were removed from consideration. Once
paired, the data from the sampler with the smallest POC were treated as the primary data and the data
from the sampler with the larger POC were treated as the co-located data Both AIRS data extractions
were performed on 7/08/02.. The listing that is referred to in the following information can be found as
Attachment 2-3. Below are some additional details of the precision completeness analysis
• Completeness percentages were based on whole quarters of calender year 2001. On the listing,
sites were only held accountable for quarters starting with the first one in which routine information
-------
were reported. If a site's first reported 2001 routine FRM data point occurred in the 2nd quarter,
the site was not expected to produce precision information until that quarter. Blanks on the site
listing are different from zeroes. Blanks indicate no precision data present but no FRM data
reported either in that quarter. Zeroes indicate no precision data reported but routine FRM data
are present that quarter. Completeness percentages for the 'initial' quarters were not prorated
according to when in the quarter that 1st FRM point occurred; the denominator for the ratio was the
whole quarter (number of every 6th days).
CFR requires a 6-day sampling schedule for precision collocation. Some organizations / sites
collocated more frequently and some used schedules different from the official EPA 6-day
monitoring schedule. Although adherence to that schedule (at a minimum) is preferred, this
completeness evaluation only looked at the total number of valid pairs reported in the quarter, no
matter what the schedule. Although some quarterly 6-day schedules yielded 16 possible precision
pairs, a denominator of 15 was always used. (In cases where 16 or more pairs were actually
reported, the completeness statistic was capped at 100%.)
The final formula used for computing completeness was:
# of paired samples taken
CompleteneSSsite - quarter = * 100
15 required collocated samples
3-Year completeness was estimated by averaging all quarterly site estimates.
Flow Rate Accuracy Completeness Estimation Procedure
Information used to compute PM2.5 accuracy and associated completeness was pulled from the AIRS
accuracy area with an AMP250 - P/A Monitor Raw Data retrieval on 7/08/02. Comments on the
completeness analysis are shown below. The listing that is referred to in the following information can
be found as Attachment 2-4.
• Per CFR (40, Ch. 1, Pt. 58, App. A, Sec. 3.5.7.2), each calender quarter every FRM SLAMS
sampler's flow rate is to be audited at least once with a certified standard. State summary lines in
the accuracy completeness report show the total number of FRM SLAMS sites that operated in
2000 [the number of sites where the primary FRM sampler has a Monitor Type='2'], the number
of FRM SLAMS sites that operated in all 4 quarters of 2000, the number of SLAMS sites where
flow rate checks were required [the number of FRM SLAMS sites that operated in all 4 quarters],
the number of sites reporting accuracy transactions, and the number of sites with 4 quarters of
accuracy data. Again, MQAG realizes that States and Reporting Organizations are not totally
synonymous
• Since only 1 audit was required per quarter and it was either present or not, no actual completeness
percentages were computed. An indicator is shown for each site that reported accuracy
information in all 4 quarters.
• Like precision, sites were only held accountable for quarters starting with the first one containing a
routine FRM data point. Blanks on the site listing are different from zeroes. Blanks indicate no
-------
accuracy data present but no FRM data reported either in that quarter. Zeroes indicate no
accuracy reported but routine FRM data are present that quarter.
• Note that some sites reported more than 1 accuracy check per site-quarter. States are cautioned
that the flow rate standard used for auditing must not be the same flow rate standard to calibrate the
analyzer. Calibration results should not be submitted to AIRS as accuracy transactions.
Performance Evaluation Program Completeness Estimation Procedure
Information used to compute PM2.5 bias and associated completeness is predicated on the
completeness of the routine network in addition to the completeness of the Performance Evaluation
Program (PEP). The completeness of the routine network is described above. The completeness of
the PEP is described in this section.
As per 40 CFR Pt. 58, App. A, Sec. 3.5.3, approximately 25% of each method designation of the
routine sites within each reporting organization are supposed to be visited 4 times in a year by the PEP,
preferably once per quarter. Thus, the PEP is complete if approximately 25% of the PM2.5 monitoring
network is evaluated at least 3 times (75% of 4) in a year. To evaluate completeness of the PEP,
information was pulled from the data bases maintained by the two regional laboratories supporting the
PEP (Region 4 and 10) and from the data base maintained by the RTF laboratory, which supported the
PEP during the early phase. These three data bases were merged together and completeness statistics
were calculated according to the following procedure.
• Any PEP data points with an invalid code (PEVALID=0) were deleted prior to completeness
calculations. That is, only valid PEP data were used to calculate completeness.
• Any PEP data points associated with "parking lot studies" were deleted prior to completeness
calculations, even if the study had a collocated FRM.
• For some site/day combinations, there are multiple observations in the PEP data base. This likely is
due to multiple PEP samplers being run. In such cases, only the first valid observation in the data
base was used.
• Since a site is supposed to be visited by the PEP 4 times within a year, if 3 (75% of 4) or more
visits were made and resulted in valid data, then the site was considered complete, regardless of
how the visits were spread among the quarters.
• The final formula used for computing PEP completeness was:
# of PEP samples taken
CompleteneSSsite - quarter = * 100
25 % of SLAMS Sites operating in year
Bias Completeness Estimation Procedure
The preceding section describes the completeness of the PEP data base. To estimate completeness of
bias, AIRS routine data is merged with the PEP data base since both a PEP and a routine
concentration are needed to calculate bias. As per 40 CFR Pt. 58, App. A, Sec. 3.5.3, approximately
-------
25% of each method designation of the routine sites within each reporting organization are supposed to
be visited 4 times in a year by the PEP, preferably once per quarter. Thus bias is complete if
approximately 25% of the PM2.5 monitoring network has 3 (75% of 4) pairs of valid PEP and routine
data.
The data used to estimate bias completeness originated from an AMP350 Raw Data Listing extraction
from AIRS on 7/08/02 and from the PEP data base described above. Completeness statistics are
calculated according to the following procedure.
• Only non-null routine data and valid PEP data were used in the calculation of completeness.
• Any PEP data points associated with "parking lot studies" were deleted prior to completeness
calculations, even if the study had a collocated FRM.
• For some site/day combinations, there are multiple observations in the PEP data base or in the
AIRS data base. For the PEP, only the first valid observation was used. For AIRS, the lowest
POC with a valid observation was used.
• If a site has at least 3 (75% of 4) valid pairs of PEP and routine data, then it is considered
complete, regardless of how the visits were spread among the quarters. The percent complete is
calculated as then number of valid pairs divided by 4. The percent is capped at 100%.
• The final formula used for computing PEP completeness was:
# of valid PEP I routine samples pairs
quarter =
25 % of SLAMS Sites operating in year
* 1 00
Precision, Accuracy and Bias Estimation
Three quality control (QC) procedures, at the national level, will be used to evaluate uncertainty for the
PM2 5 network. All of the statistics can be found in 40 CFR Pt. 58, App. A, Section 5.5.1. The
equation numbers from CFR are included in the discussion for reference.
1. Flow rate checks - Since flow rate is checked against standards of known value, this check
provides estimates of accuracy and/or bias at the instrument level. Following is a description of the
statistics used to estimate accuracy based on the annual flow rate checks.
Accuracy is estimated by using pairs of true and measured values for flow rate. The pairs are for
the same site and same day. Specifically, for a given site and day, ifXf is the audit standard flow
rate and Yt is the measured flow rate, then accuracy (CFR Equation 13) is calculated as
v — jv7
d, = — x 100 (Equation 1)
Xj
In this report, estimates of accuracy are presented for various levels of aggregation, sometimes
aggregating over time (such as quarterly or annually), sometimes aggregating over samplers (such as
all samplers of a specific method designation), and sometimes aggregating over both time and
samplers (such as annually for a specific method designation). These various levels of aggregation
are achieved using the same basic statistic. This statistic averages the individual accuracy values
from Equation 1 to the desired level of aggregation. Specifically, if «,- is the number of flow rate
checks and dhd2, ..., dnj are the resulting accuracy values, then the average accuracy estimate
-------
(CFR Equations 14, 15, 16, 17, and 18) is
1 ^
D = — x y di (Equation 2)
For this report, average accuracy values (Equation 2) are calculated for each method designation
by quarter and for the entire year. Additionally, the number of flow rate checks that are within 4%
of the audit standard and the number within 5% of the design flow rate of 16.67 L/min are also
calculated.
2. Collocated measurements - Since the true concentrations sampled from collocated samples are
unknown, these checks provide an estimate of precision of the measurement system. However,
the statistic developed to summarize the collocated measurements has one component attributable
to precision and another component attributable to bias. For now, this document describes only the
results for the combined effect for precision and bias. The individual components will be described
at a later date.
Following is a description of the statistics used to estimate precision based on the collocated
instruments. Precision is estimated by using pairs of collocated PM2.5 measurements. The pairs of
measurements are for the same site and same day. Specifically, for a given site and day, if Xt is the
concentration produced from the primary sampler (the routine monitor) and Yi is the concentration
produced from the duplicate sampler (the monitor used for quality control), then the percent
difference (CFR Equation 19) is calculated as
¥l~Xl x 100 (Equation 3)
The percent difference from Equation 3 is used to calculate the coefficient of variation for a single
site and day (CFR Equation 20) as follows
Ml
CVi = —= (Equation 4)
In this report, estimates of precision are presented for various levels of aggregation, sometimes
aggregating over time, sometimes aggregating over samplers, and sometimes aggregating over both time
and samplers. These various levels of aggregation are all achieved using the same basic statistic. This
statistic pools the individual coefficients of variation described above in Equation 4 to the desired level
of aggregation. Specifically, if «,- is the number of pairs and CV,, CV2, ..., CVnj are the coefficients of
variation for each of the pairs to be pooled, then the precision estimate (approximately CFR Equation
21) is
CV = ]|- (Equation 5)
Confidence intervals can be constructed for these pooled estimates of precision in Equation 5 by
using the following equations, one for the lower limit (CFR Equation 22) and one for the upper limit
-------
(CFR Equation 23).
n
ni
Upper 90% Confidence Limit = CV ' J
In these equations, %^ Q5 ^and ^Q95 ^are the 0-05 and 0.95 quantiles of the chi-square
distribution with degrees of freedom (df) equal to «,-.
There are a couple of issues with calculating individual and pooled estimates of precision. (A) In
the equation for the pooled estimate of precision, individual coefficients of variation are squared
before being averaged. If there is a large individual coefficient of variation, it can have a very strong
influence on the resulting pooled estimate. Hence, pooled estimates of precision were calculated
both including all individual coefficients of variation and excluding large coefficients of variation.
The impact of these large values is discussed in Section 2. (B) Comparing one pooled estimate of
precision to another (such as comparing quarterly estimates or comparing one site to another)
requires some care because one estimate may be based on just a few values and hence be less
robust than an estimate based on more values. For comparisons of precision for different times or
different places, it is important to look at the upper and lower confidence limits to get an
understanding of how robust the estimates are.
3. Bias Evaluation - This evaluation is performed by comparing a monitoring instrument against an
instrument that is considered "truth" and can provide an estimate of measurement system bias.
Following is a description of the statistics used to estimate bias.
Bias is estimated by using pairs of PM2.5 measurements, where one of the measurements is from a
routine, State-operated monitor and the second measurement is from a monitor operated as part of
the Performance Evaluation Program. The pairs of measurements are for the same site and same
day. Specifically, for a given site and day, if Xi is the concentration produced from the PEP
sampler and Yt is the concentration produced from the State-operated sampler, then accuracy
(CFR Equation 26) is calculated as
~y. _ ~\T-.
di = — - - x 100 (Equation 6)
xi
In this report, estimates of bias are presented for various levels of aggregation, sometimes
aggregating over time, sometimes aggregating over samplers, and sometimes aggregating over both
time and samplers. These various levels of aggregation are achieved using the same basic statistic.
This statistic averages the individual biases described in Equation 6 to the desired level of
aggregation. Specifically, if w, is the number of pairs and dh d2, ..., dnj are the biases for each of the
pairs to be averaged, then the aggregate bias estimate (CFR Equations 27, 3 1 and 35) is
-------
10
D- — x T di (Equation 7)
Confidence intervals can be constructed for these average bias estimates in Equation 7. Such
intervals require an estimate of the variability of average bias. Since bias likely varies by site and
quarter, the estimate of the variability of the average bias should be based on a pooled estimate of
site/quarter variability. However, the PEP usually evaluates each site just once per quarter, which is
not sufficient for estimating the site/quarter variability. Since site/quarter variability is not estimable
with the current PEP design, the site variability (using all 4 bias estimates for the year) or the quarter
variability (using all sites for a quarter) can be used, with the understanding that these estimates of
variability are confounded with other sources of variability. Specifically, an estimate of the
variability of the average bias is
(Equation 8)
The 95% confidence interval for the average bias is then calculated as
Lawer95%ConfidenceLimit = D— t(} 975 M x s/<—
/•^ni
Upper 95% Confidence Limit = D +t0 975 df x j/i—
/ ^n 3
where tQ ^5 df is the 0.975 quantile of Student's t distribution with degrees of freedom df = «,• -1
and s as defined in Equation 8.
-------
Attachment 2
PM2.5 Routine Data Completeness
This section covers the following attachments related to routine data completeness:
2-1 Site Level Routine Data Completeness
2-2 Site Sampling Frequencies
-------
Attachment 2-1
Field Definitions
STATE:
SITE:
POC:
M onitor Type:
Date of I'FRMDataR.:
Date Sampling Ended:
Site Level Routine Data Completeness
All PM2.5 sites located in the State are listed after the State name
Site Identification Code = State FIPS code (2 char.) + County FIPS code (3 char.) + AIRS Site ID (4
char.)
Parameter Occurrence Code
Monitor Type = SLAMS), Tribal
The date of the first FRM data point in AIRS ~ should coincide with Date Sampling Began
AIRS Sampling Ended Date
1999. 2000. and 2001 Information ....
Q1-Q4% The data capture percentage for each calender quarter
All 4 Q 75% Complete: ' 1' = All 4 quarters have data capture of at least 75% [Exception: Quarters with 'every (?h day'
schedule and 11 samples (73% capture) are considered complete]
Avg Capture:
Completeness based on start and end date See Section 2 for description
-------
PM2.5 SLAMS / Tribal FRM Data Completeness (as of 7/8/02)
1999 Information
Monitor ^^
State / Site POC Type Data Pt. '
ALABAMA
010270001 1
010331002 1
010690002 1
010730023 1
010732003 1
010735002 1
010890014 1
010970002 1
011010007 1
011030010 1
011030011 1
011130001 1
011170006 1
011190002 1
011210002 1
011250003 1
011270002 1
ALASKA
020200018 1
020200044 1
020900010 2
021100004 2
021700004 1
021700008 1
022900003 1
ARIZONA
040031005 1
040051008 1
040190011 1
040191028 1
040230004 1
ARKANSAS
050010001 1
050010010 1
050010011 1
050030003 1
050030004 1
050030005 1
050310001 1
050350004 1
050450002 1
050510002 1
050690005 1
050690006 1
050890001 1
050910004 1
050930007 1
051070001 1
051130002 1
051150003 1
051190003 1
051190007 1
051191004 1
051191008 1
051310008 1
051390004 1
051390005 1
051430003 1
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
01/03/99
01/03/99
01/03/99
01/01/99
01/01/99
01/03/99
01/03/99
01/03/99
01/03/99
01/03/99
08/08/01
01/03/99
01/03/99
01/03/99
01/03/99
01/03/99
01/03/99
01/01/99
04/06/99
02/18/99
04/10/99
03/04/00
01/03/99
04/12/00
01/12/99
01/06/99
01/06/99
01/06/99
01/06/99
07/05/99
09/15/00
08/11/01
07/05/99
08/16/00
10/01/01
07/05/99
07/02/99
04/30/00
07/05/99
07/05/99
09/28/01
07/02/99
07/05/99
08/28/00
07/11/99
07/05/99
07/05/99
07/05/99
06/30/99
09/09/00
07/02/99
07/05/99
07/05/99
06/15/01
07/02/99
Date
Sampling
Ended Q1 %
53%
50%
60%
96%
94%
1 00%
80%
80%
90%
08/06/01 77%
90%
0%
47%
87%
02/24/01 83%
80%
80%
53%
53%
67%
73%
73%
77%
100%
09/14/00
08/10/01
08/14/00
09/26/01
09/08/00
06/14/01
Q2%
90%
90%
53%
95%
96%
93%
100%
90%
97%
77%
90%
90%
87%
73%
83%
17%
63%
57%
80%
53%
73%
73%
100%
91%
87%
87%
1%
Q3%
84%
65%
68%
98%
98%
97%
90%
94%
81%
87%
81%
94%
87%
87%
97%
100%
90%
94%
71%
65%
87%
7%
100%
83%
97%
93%
100%
93%
93%
74%
67%
87%
73%
40%
47%
80%
73%
100%
82%
84%
84%
87%
77%
All Q
Q4% 75%+
80%
67%
53%
98% 1
96% 1
97% 1
1 00% 1
87% 1
93% 1
63%
63%
87%
97%
87%
87% 1
93%
90%
97%
27%
80%
80%
93%
87%
42%
80% 1
93% 1
80%
93%
87%
80%
73%
80%
53%
33%
1 00%
80%
87%
87%
90%
83%
93%
80%
67%
Ava
Capture
77%
68%
59%
97%
96%
97%
93%
88%
90%
76%
81%
68%
80%
84%
88%
73%
81%
96%
59%
73%
73%
58%
90%
72%
88%
93%
90%
93%
90%
77%
70%
84%
63%
37%
100%
80%
80%
94%
86%
84%
93%
84%
72%
97%
77%
77%
99%
99%
100%
100%
94%
81%
19%
97%
94%
90%
94%
94%
90%
71%
97%
87%
97%
32%
94%
100%
94%
97%
97%
75%
87%
94%
69%
74%
68%
81%
81%
81%
94%
87%
94%
97%
84%
74%
84%
65%
68%
2000 Information
Q2%
80%
97%
67%
96%
96%
100%
100%
93%
90%
97%
67%
100%
90%
90%
60%
90%
100%
100%
93%
100%
93%
100%
40%
93%
100%
77%
100%
100%
90%
83%
87%
83%
73%
93%
100%
80%
53%
93%
97%
87%
97%
98%
100%
100%
80%
80%
Q3%
97%
74%
65%
93%
98%
97%
97%
90%
100%
94%
94%
81%
97%
90%
94%
32%
97%
97%
100%
100%
87%
94%
42%
93%
93%
65%
65%
67%
74%
16%
26%
29%
93%
87%
100%
94%
100%
80%
53%
40%
84%
97%
94%
71%
90%
26%
87%
100%
87%
94%
All Q
Q4% 75%+
67%
100%
97%
97% 1
96% 1
93% 1
97% 1
93% 1
93% 1
63%
100%
93% 1
70%
73%
97%
0%
93%
100% 1
100% 1
100% 1
90%
97% 1
97%
87% 1
80% 1
47%
37%
100%
60%
60%
100%
53%
93%
93%
93% 1
67%
80%
93%
97% 1
90% 1
100% 1
97% 1
93%
98%
93% 1
87%
70%
Ava
Capture
85%
87%
77%
96%
97%
98%
99%
93%
91%
68%
90%
92%
87%
87%
86%
53%
90%
99%
95%
99%
90%
96%
70%
93%
92%
72%
75%
86%
89%
60%
89%
60%
87%
74%
97%
87%
94%
77%
67%
93%
92%
93%
94%
97%
92%
93%
90%
94%
80%
78%
87%
90%
80%
99%
93%
97%
97%
93%
80%
73%
100%
100%
97%
97%
53%
0%
97%
100%
100%
100%
97%
93%
90%
60%
67%
60%
73%
87%
97%
87%
93%
90%
100%
97%
93%
87%
87%
93%
100%
80%
90%
97%
87%
92%
73%
43%
57%
2001 Information
Q2%
87%
94%
97%
93%
100%
94%
100%
100%
97%
81%
100%
100%
97%
84%
0%
97%
100%
100%
94%
97%
90%
84%
19%
100%
55%
65%
100%
71%
97%
94%
94%
100%
100%
88%
94%
81%
100%
90%
94%
97%
99%
84%
98%
87%
74%
10%
87%
Q3%
90%
60%
83%
95%
80%
93%
100%
100%
100%
23%
50%
93%
100%
90%
90%
0%
100%
97%
100%
97%
97%
93%
87%
0%
87%
67%
77%
93%
23%
53%
93%
67%
90%
93%
97%
93%
3%
77%
97%
93%
90%
90%
93%
97%
77%
93%
87%
83%
83%
All Q
Q4% 75%+
100% 1
84%
94% 1
99% 1
100% 1
100% 1
100% 1
94% 1
90% 1
81%
71%
90% 1
100% 1
84% 1
0%
97% 1
100% 1
90% 1
97% 1
84% 1
97% 1
90% 1
60%
93%
46%
71%
93% 1
94%
0%
97%
97%
84% 1
97% 1
97% 1
97%
97% 1
100% 1
97% 1
90% 1
97% 1
68%
96% 1
90% 1
89% 1
94%
90%
97%
3 Year Infc
Ava All Q
Capture 75%+
91%
82%
89%
97% 1
93% 1
96% 1
99% 1
97% 1
92% 1
77%
81%
91%
98%
96%
89%
0%
98%
99%
98%
97%
94%
93%
88%
35%
87%
57%
72%
93%
84%
94%
69%
97%
88%
90%
98%
98%
91%
97%
89%
91%
96%
93%
90%
87%
97%
85%
93%
85%
43%
87%
81%
NAAQS
-&SL. Ava.
Capture Capture*
84%
79%
75%
97%
96%
97%
97%
92%
91%
73%
81%
87%
86%
87%
86%
87%
42%
90%
98%
86%
93%
92%
88%
82%
62%
90%
66%
77%
91%
89%
76%
94%
91%
67%
97%
88%
81%
97%
88%
90%
97%
79%
71%
95%
93%
89%
88%
95%
93%
86%
90%
90%
76%
87%
78%
84%
79%
75%
97%
96%
97%
97%
95%
94%
68%
66%
87%
86%
87%
86%
62%
42%
90%
87%
83%
82%
85%
88%
74%
63%
90%
67%
77%
95%
65%
51%
74%
57%
57%
32%
75%
72%
93%
73%
76%
50%
69%
61%
81%
78%
74%
74%
68%
78%
72%
81%
80%
60%
61%
65%
-------
PM2.5 SLAMS / Tribal FRM Data Completeness (as of 7/8/02)
1999 Information
Monitor ^^
State / Site POC Type Data Pt. '
051450001 1
CALIFORNIA
060010007 1
060011001 1
060070002 1
060090001 1
060111002 1
060130002 1
060170011 1
060170012 1
060190008 1
060195001 1
060195025 1
060231002 1
060250003 1
060250005 1
060251003 1
060271003 1
060290010 1
060290011 1
060290012 1
060290014 1
060290016 1
060310004 1
060333001 1
060370002 1
060371002 1
060371103 1
060371201 1
060371301 1
060371601 1
060372005 1
060374002 1
060379002 1
060450006 1
060472510 1
060490001 1
060510001 1
060531002 1
060531003 1
060570005 1
060571001 1
060590001 1
060610006 1
060631006 1
060631008 1
060631009 1
060651003 1
060652002 1
060655001 1
060658001 1
060670006 1
060670010 1
060674001 1
060710014 1
060710025 1
060710306 1
060712002 1
060719004 1
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
05/06/00
12/02/99
01/03/99
12/19/98
01/06/99
12/16/98
01/08/99
01/12/99
01/01/00
01/03/99
01/03/99
01/13/00
01/08/99
01/03/99
01/03/99
01/03/99
01/03/99
01/03/99
01/03/99
06/26/99
01/03/99
02/18/00
01/03/99
01/06/99
01/03/99
01/03/99
01/03/99
01/03/99
01/03/99
01/03/99
01/03/99
01/03/99
01/03/99
01/07/99
04/12/99
01/12/99
11/20/00
01/15/99
01/04/00
1 2/30/98
03/31/99
01/03/99
12/31/98
03/26/99
03/25/99
03/21/00
01/03/99
01/03/99
01/01/00
01/03/99
01/03/99
12/13/98
02/02/99
01/03/99
01/03/99
01/01/00
01/03/99
01/03/99
Date
Sampling
Ended Q1 %
60%
100%
1 00%
1 00%
6%
93%
31%
80%
93%
97%
83%
100%
83%
93%
87%
48%
80%
87%
70%
73%
53%
53%
77%
73%
30%
71%
93%
100%
80%
47%
93%
3%
67%
1 00%
7%
02/09/00 13%
87%
43%
70%
97%
32%
22%
83%
90%
87%
73%
Q2%
87%
100%
1 00%
73%
73%
1 00%
82%
1 00%
100%
63%
90%
70%
70%
80%
93%
7%
97%
80%
87%
10%
80%
31%
47%
97%
97%
97%
31%
100%
93%
60%
100%
97%
1 00%
23%
5%
1 00%
77%
83%
97%
80%
32%
97%
85%
93%
100%
77%
97%
77%
Q3%
1 00%
93%
1 00%
74%
100%
1 00%
96%
1 00%
100%
48%
100%
97%
65%
93%
87%
61%
96%
53%
40%
28%
1 00%
34%
35%
94%
97%
97%
33%
94%
93%
1 00%
93%
94%
80%
52%
3%
1 00%
71%
61%
100%
58%
22%
0%
91%
97%
97%
68%
97%
97%
All Q
Q4% 75%+
30%
1 00%
1 00% 1
93% 1
77%
86%
1 00% 1
91%
93% 1
93% 1
7%
77% 1
73%
10%
1 00% 1
60%
90%
82%
0%
93%
26%
97%
32%
100%
97% 1
1 00%
90%
28%
87% 1
93% 1
97%
1 00% 1
93%
73%
70%
26%
93% 1
80%
0%
80% 1
93%
27%
17%
80%
85%
97% 1
83%
97% 1
97%
Ava
Capture
87%
98%
98%
81%
86%
100%
90%
93%
98%
54%
88%
85%
57%
92%
82%
76%
92%
53%
77%
21%
88%
32%
59%
91%
92%
79%
31%
94%
93%
99%
98%
95%
87%
48%
11%
98%
76%
48%
91%
69%
27%
53%
72%
92%
94%
80%
95%
86%
87%
94%
100%
94%
81%
84%
100%
87%
34%
77%
84%
81%
61%
97%
90%
0%
100%
32%
68%
82%
42%
39%
100%
95%
10%
88%
94%
97%
97%
97%
87%
90%
100%
97%
100%
0%
100%
75%
97%
85%
94%
90%
0%
0%
90%
97%
100%
77%
0%
87%
88%
0%
87%
87%
84%
81%
2000 Information
Q2%
33%
100%
100%
100%
100%
93%
100%
87%
100%
1%
80%
87%
87%
47%
100%
67%
53%
100%
67%
87%
91%
97%
87%
0%
97%
47%
92%
90%
100%
93%
93%
91%
90%
100%
100%
93%
0%
80%
60%
80%
76%
93%
87%
47%
93%
97%
93%
85%
0%
96%
100%
0%
97%
97%
90%
87%
Q3%
93%
100%
100%
100%
93%
94%
100%
100%
100%
93%
100%
87%
73%
52%
94%
94%
97%
100%
68%
81%
96%
100%
100%
0%
92%
84%
90%
81%
100%
94%
87%
85%
97%
100%
100%
93%
0%
100%
93%
94%
53%
100%
81%
87%
84%
87%
100%
95%
0%
89%
39%
0%
81%
94%
97%
81%
All Q
Q4% 75%+
100%
97% 1
100% 1
100% 1
100% 1
73%
92% 1
100% 1
100% 1
83%
63%
83% 1
93%
90%
80% 1
30%
87%
100% 1
77%
63%
90% 1
97%
90%
80%
80% 1
90%
95% 1
90% 1
100% 1
97% 1
83% 1
70%
93% 1
73%
93% 1
93% 1
43%
0%
100% 1
60%
87% 1
85%
100% 1
63%
60%
97% 1
97% 1
100% 1
76% 1
0%
90% 1
0%
0%
100% 1
100% 1
97% 1
53%
Ava
Capture
97%
96%
99%
100%
97%
85%
94%
97%
97%
53%
80%
86%
84%
63%
93%
70%
59%
100%
61%
75%
90%
98%
79%
45%
91%
58%
91%
89%
99%
95%
90%
83%
93%
93%
98%
95%
0%
93%
72%
90%
75%
97%
80%
65%
91%
95%
98%
83%
0%
91%
57%
0%
91%
95%
92%
76%
93%
97%
97%
100%
93%
100%
84%
100%
100%
79%
87%
83%
87%
33%
97%
67%
93%
83%
80%
93%
88%
90%
80%
93%
89%
97%
91%
87%
93%
33%
93%
88%
93%
100%
87%
93%
90%
0%
93%
93%
83%
88%
100%
77%
77%
97%
93%
97%
87%
50%
72%
29%
0%
97%
100%
100%
93%
2001 Information
Q2%
88%
100%
100%
88%
100%
84%
100%
100%
90%
84%
88%
94%
94%
87%
84%
84%
97%
100%
90%
71%
93%
94%
88%
100%
80%
87%
97%
84%
97%
97%
97%
79%
84%
94%
81%
75%
48%
0%
100%
88%
90%
70%
100%
84%
94%
84%
94%
87%
91%
65%
81%
55%
0%
100%
90%
87%
100%
Q3%
90%
100%
100%
87%
100%
97%
100%
93%
90%
85%
87%
100%
100%
87%
63%
63%
100%
100%
90%
73%
99%
97%
93%
100%
76%
100%
77%
87%
93%
77%
83%
86%
0%
80%
100%
87%
7%
0%
87%
80%
87%
22%
100%
90%
100%
73%
93%
90%
86%
63%
78%
13%
0%
97%
0%
100%
83%
All Q
Q4% 75%+
77% 1
94% 1
94% 1
100% 1
100% 1
97% 1
95% 1
100% 1
71%
86% 1
94% 1
97% 1
93% 1
84%
87%
94%
0%
84% 1
97% 1
58%
97% 1
94% 1
90% 1
100% 1
92% 1
100% 1
88% 1
100% 1
97% 1
97%
87% 1
95% 1
0%
100% 1
97% 1
53%
0%
0%
80% 1
47%
81 % 1
96%
93% 1
87% 1
77% 1
94%
90% 1
77% 1
92% 1
0%
89%
0%
0%
77% 1
0%
87% 1
87% 1
3 Year Infc
Ava All Q
Capture 75%+
87%
98%
98%
94% 1
98% 1
95%
95%
98% 1
88%
84%
89%
94%
94%
73%
83%
77%
73%
92% 1
89%
74%
94%
94%
88%
98%
84%
96%
88%
90%
95% 1
76%
90%
87%
44%
94%
91%
77%
36%
0%
90%
77%
85%
69%
98% 1
85%
87%
87%
93%
88%
89%
45%
80%
24%
0%
93%
48%
94% 1
91%
NAAQS
-&SL. Ava.
Capture Capture*
90%
97%
94%
97%
98%
87%
92%
98%
92%
74%
87%
90%
91%
63%
88%
77%
63%
94%
77%
75%
92%
96%
73%
73%
70%
80%
74%
79%
95%
88%
86%
70%
77%
93%
95%
89%
36%
26%
91%
79%
77%
55%
98%
81%
48%
77%
90%
85%
93%
70%
32%
81%
54%
31%
88%
71%
93%
84%
81%
75%
94%
97%
98%
87%
85%
99%
92%
73%
87%
89%
91%
63%
88%
77%
65%
94%
77%
63%
90%
89%
73%
73%
70%
80%
73%
79%
95%
88%
86%
70%
77%
94%
91%
88%
40%
28%
93%
79%
72%
58%
98%
75%
20%
68%
90%
85%
62%
71%
53%
81%
52%
31%
88%
72%
94%
84%
-------
PM2.5 SLAMS / Tribal FRM Data Completeness (as of 7/8/02)
1999 Information
2000 Information
2001 Information
3 Year Infc
Monitor
Date of
T^m5T^
State / Site POC IYES Data pi" '
060730001 1
060730003 1
060730006 1
060731002 1
060731007 1
060750005 1
060771002 1
060792002 1
060798001 1
060811001 1
060830010 1
060831007 1
060850004 2
060852003 1
060870007 1
060890004 1
060950004 1
060970003 1
060990005 1
061010003 1
061072002 1
061110007 1
061110009 1
061112002 1
061113001 1
061131003 1
COLORADO
080010001 1
080010006 1
080050005 1
080130003 1
080130012 1
080310002 1
080390001 1
080410008 1
080410011 1
080690009 1
080770003 1
081010012 1
081230006 1
081230008 1
CONNECTICUT
090010010 1
090010113 1
090011123 1
090031003 1
090031018 1
090090018 1
090091123 1
090092123 1
090099005 1
090113002 1
DELAWARE
100010002 1
100010003 1
100031003 1
100031007 1
100031011 1
100031012 1
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
01/03/99
01/01/99
01/03/99
01/01/99
01/01/99
01/03/99
01/03/99
01/06/99
01/06/99
01/03/99
01/06/99
08/04/99
01/06/99
01/03/99
01/06/99
12/19/98
02/20/99
01/24/99
01/03/99
12/19/98
01/03/99
01/03/99
11/23/00
01/03/99
01/03/99
01/09/99
01/26/99
01/16/01
03/10/99
01/22/99
01/30/99
01/01/99
05/28/99
07/02/99
01/19/99
07/10/99
01/06/99
02/20/99
02/13/99
08/04/99
01/03/99
09/15/00
01/03/99
01/01/99
01/03/99
01/03/99
01/03/99
01/03/99
07/02/99
01/03/99
01/03/99
02/11/99
01/03/99
01/03/99
03/10/99
12/16/99
Date
Ended Q1 %
90%
83%
40%
60%
67%
14%
1 00%
93%
1 00%
33%
10/31/00 7%
1%,
11%
47%
93%
27%
60%
100%
1 00%
87%
90%
90%
63%
93%
04/13/01 37%
17%
73%
37%
58%
0%
87%
33%
47%
90%
43%
53%
43%
93%
93%
70%
63%
83%
43%
87%
80%
12/16/99 20%
Q2%
77%
86%
67%
71%
85%
60%
90%
80%
1 00%
87%
7%
93%
80%
100%
93%
87%
80%
83%
60%
80%
90%
87%
97%
97%
87%
87%
87%
57%
78%
30%
0%
100%
0%
83%
67%
30%
29%
23%
93%
87%
63%
20%
97%
90%
90%
73%
71%
Q3%
97%
92%
94%
83%
89%
1 00%
94%
87%
93%
1 00%
13%
53%
100%
80%
77%
87%
93%
80%
94%
93%
97%
94%
87%
61%
94%
97%
97%
87%
97%
0%
90%
48%
48%
52%
77%
61%
61%
65%
94%
48%
72%
61%
100%
1 00%
97%
71%
55%
77%
71%
87%
71%
82%
All Q
Q4% 75%+
77% 1
90% 1
80%
65%
76%
91%
93% 1
1 00% 1
1 00% 1
97%
73%
93%
95%
90%
60%
93% 1
93%
90%
97% 1
73%
1 00% 1
90% 1
97% 1
83%
33%
97%
87%
1 00%
97%
0%
93%
80%
80%
87%
1 00% 1
90%
87%
93%
93%
83%
91%
80%
1 00% 1
97% 1
100%
93%
97%
87% 1
87%
93% 1
83%
40%
17%
Ava
Capture
85%
88%
70%
70%
79%
84%
94%
90%
98%
79%
25%
93%
96%
83%
79%
92%
91%
83%
94%
82%
91%
91%
90%
76%
75%
94%
90%
91%
84%
34%
92%
64%
43%
87%
92%
50%
77%
93%
86%
51%
61%
52%
97%
94%
83%
82%
59%
86%
83%
89%
77%
77%
Q-| 0/0
84%
66%
74%
66%
70%
93%
90%
94%
100%
100%
94%
100%
84%
86%
90%
94%
97%
100%
100%
94%
90%
71%
97%
97%
97%
94%
74%
100%
100%
79%
87%
90%
87%
100%
100%
97%
94%
100%
87%
90%
73%
87%
90%
90%
100%
84%
87%
97%
100%
100%
97%
85%
Q2%
77%
88%
77%
89%
64%
67%
100%
73%
100%
100%
80%
93%
93%
93%
93%
67%
100%
100%
97%
93%
93%
93%
83%
83%
93%
90%
93%
97%
100%
90%
93%
100%
97%
90%
100%
93%
90%
87%
97%
93%
81%
90%
81%
100%
93%
83%
87%
97%
93%
93%
97%
85%
Q3%
90%
92%
87%
91%
79%
100%
97%
93%
80%
73%
87%
80%
100%
73%
100%
100%
100%
100%
100%
87%
94%
77%
87%
97%
97%
100%
100%
97%
100%
90%
71%
90%
100%
100%
97%
97%
97%
87%
90%
13%
97%
90%
94%
98%
97%
94%
100%
94%
100%
97%
97%
100%
93%
All Q
Q4% 75%+
80% 1
73%
93%
87%
85%
90%
83% 1
100%
100% 1
80%
27%
100% 1
80% 1
91%
100% 1
100%
100% 1
97% 1
87% 1
93% 1
93% 1
97%
43%
67%
70%
93% 1
100% 1
100%
100% 1
100% 1
91 % 1
80%
93% 1
100% 1
87% 1
100% 1
93% 1
90% 1
97% 1
100% 1
90%
90% 1
82%
87% 1
89% 1
87% 1
93% 1
93% 1
83% 1
100% 1
100% 1
97% 1
90% 1
63%
Ava
Capture
83%
80%
83%
83%
75%
88%
93%
90%
95%
88%
87%
93%
89%
86%
96%
90%
99%
99%
96%
92%
93%
85%
84%
87%
95%
96%
92%
99%
100%
88%
83%
93%
96%
94%
99%
95%
93%
93%
94%
90%
93%
82%
90%
90%
94%
95%
90%
88%
99%
98%
97%
96%
82%
Q1%
90%
81%
93%
89%
86%
94%
90%
67%
93%
100%
100%
89%
80%
93%
100%
100%
93%
93%
100%
80%
83%
43%
93%
93%
97%
93%
83%
93%
93%
97%
97%
77%
100%
97%
100%
87%
100%
90%
93%
100%
60%
97%
94%
93%
88%
100%
97%
90%
97%
100%
100%
100%
87%
83%
Q2%
87%
89%
94%
80%
87%
100%
81%
88%
94%
94%
100%
100%
94%
94%
100%
94%
100%
90%
100%
84%
68%
94%
94%
87%
97%
13%
100%
94%
94%
84%
98%
87%
100%
87%
97%
81%
97%
94%
100%
100%
87%
94%
91%
87%
95%
97%
90%
90%
65%
100%
97%
97%
97%
87%
Q3%
87%
98%
93%
95%
76%
100%
97%
100%
93%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
87%
70%
100%
90%
93%
100%
90%
100%
97%
100%
97%
90%
97%
97%
90%
97%
93%
100%
97%
97%
90%
100%
82%
97%
91%
100%
100%
97%
97%
97%
97%
93%
100%
84%
All Q
Q4% 75%+
94% 1
88% 1
90% 1
93% 1
99% 1
86% 1
97% 1
100%
100% 1
87% 1
100% 1
89% 1
86% 1
80% 1
87% 1
90% 1
81 % 1
100% 1
100% 1
42%
90%
97%
100% 1
97% 1
68%
97% 1
97% 1
100% 1
100% 1
92% 1
90% 1
100% 1
90% 1
100% 1
87% 1
100% 1
87% 1
90% 1
100% 1
97%
87% 1
87% 1
90% 1
90% 1
97% 1
97% 1
90% 1
77%
97% 1
100% 1
100% 1
90% 1
91 % 1
Ava All Q
Capture 75%+
90% 1
89%
93%
89%
87%
95%
91% 1
89%
95% 1
95%
1 00%
95%
90%
92%
97%
96%
94%
96% 1
1 00%
73%
78%
84%
94%
93%
91%
93%
96%
96%
96%
95%
96%
86%
99%
93%
97%
88% 1
98%
93%
95%
99%
84%
95%
89%
92%
91% 1
99% 1
96%
92%
84%
99% 1
99%
98% 1
94%
86%
NAAQS
-&SL. Ava.
Capture Capture*
86%
86%
82%
81%
80%
89%
93%
90%
96%
88%
52%
96%
93%
87%
90%
93%
96%
93%
95%
91%
86%
84%
84%
89%
85%
88%
95%
96%
93%
96%
94%
73%
86%
90%
80%
95%
93%
84%
88%
94%
93%
85%
79%
77%
78%
92%
95%
91%
89%
77%
94%
94%
95%
89%
77%
84%
86%
86%
82%
81%
80%
83%
93%
90%
97%
88%
49%
89%
85%
80%
86%
93%
90%
90%
95%
95%
86%
92%
63%
89%
85%
88%
78%
93%
87%
94%
89%
73%
80%
86%
75%
87%
94%
80%
85%
89%
94%
68%
79%
77%
78%
90%
96%
92%
74%
77%
94%
90%
95%
89%
56%
66%
-------
PM2.5 SLAMS / Tribal FRM Data Completeness (as of 7/8/02)
1999 Information
Monitor
Date of Date
T^m5T^ Q^TTTTTTTTin
State / Site POC Type Data Pi" "Ended"
100032004
100051002
DISTRICT OF
110010041
110010042
110010043
FLORIDA
120010023
120010024
120051004
120090007
120111002
120112004
120113002
120170005
120251016
120256001
120310098
120310099
120330004
120570030
120571075
120710005
120730012
120814012
120830003
120951004
120952002
120990009
120992003
120992005
121030018
121031008
121056006
121111002
121150013
121171002
121275002
GEORGIA
130210007
130210012
130510017
130510091
130590001
130630091
130670003
130890002
130892001
130950007
131150005
131210032
131210039
131211001
131270004
131270006
131390003
132150001
132150011
132230003
1 SLAMS
1 SLAMS
COLUMBIA
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
1 SLAMS
02/14/99
01/03/99
02/21/99
03/20/99
01/15/99
01/09/99
09/12/99
05/04/01
03/29/00
01/01/99
04/02/99
04/03/99
02/05/99
02/04/99
01/27/99
06/30/99
06/30/99
01/06/99
01/01/99
01/20/99
01/06/99
01/03/99
01/30/99
01/21/99
01/01/99
01/03/99
12/04/99
01/05/99 07/12/01
07/01/01
01/01/99
01/27/99
01/06/99
01/06/99
01/03/99
01/09/99
01/06/99
02/02/99
02/11/99
01/21/99
01/21/99
01/30/99
01/09/99
02/07/99
01/22/99
01/01/99
02/02/99
01/18/99
01/01/99
01/21/99
01/01/99 12/10/01
01/21/99 08/30/99
08/31/99
02/14/99
03/04/99
01/21/99
01/24/99
Q1%
28%
93%
40%
13%
48%
83%
86%
57%
46%
63%
90%
84%
77%
57%
77%
47%
47%
92%
92%
87%
94%
73%
37%
90%
77%
80%
93%
40%
37%
67%
70%
63%
77%
33%
49%
82%
33%
63%
63%
77%
67%
47%
43%
27%
67%
57%
Q2%
76%
80%
86%
47%
97%
93%
93%
92%
87%
90%
85%
90%
3%
1%
97%
90%
85%
97%
93%
93%
90%
92%
1 00%
95%
93%
93%
63%
100%
93%
93%
80%
97%
87%
80%
70%
97%
80%
97%
86%
86%
93%
90%
84%
77%
80%
70%
97%
90%
87%
90%
Q3%
86%
77%
86%
39%
54%
97%
23%
87%
89%
97%
84%
83%
84%
59%
60%
90%
89%
90%
97%
94%
84%
94%
93%
95%
76%
96%
97%
74%
94%
94%
84%
90%
94%
84%
94%
19%
81%
90%
74%
82%
89%
94%
100%
80%
90%
97%
0%
32%
97%
87%
97%
77%
All Q
Q4% 75%+
89%
93% 1
72%
47%
87%
97% 1
97%
1 00% 1
92%
97%
90%
88%
97%
86%
90%
93% 1
75% 1
80% 1
1 00%
87% 1
80%
87%
1 00% 1
99% 1
23%
92% 1
98% 1
93%
80%
97% 1
1 00% 1
87% 1
97% 1
90%
1 00%
80%
83%
87%
97% 1
90%
86%
87% 1
77%
77%
88%
93% 1
93%
80%
93%
87%
93%
93%
Ava
Capture
84%
86%
81%
44%
79%
96%
97%
92%
91%
94%
88%
85%
90%
73%
75%
93%
85%
85%
98%
88%
86%
90%
94%
98%
88%
95%
94%
72%
97%
91%
88%
89%
94%
90%
85%
57%
88%
89%
87%
85%
86%
88%
89%
79%
87%
84%
70%
80%
96%
88%
92%
87%
Q-| 0/0
73%
97%
74%
45%
82%
97%
100%
6%
98%
90%
100%
90%
92%
100%
93%
93%
100%
93%
92%
84%
74%
65%
97%
96%
99%
99%
91%
86%
84%
77%
97%
100%
90%
100%
94%
97%
97%
90%
94%
87%
90%
77%
85%
100%
84%
87%
90%
94%
87%
81%
94%
97%
97%
2000 Information
Q2%
93%
100%
80%
43%
90%
97%
97%
97%
92%
92%
97%
87%
92%
93%
87%
49%
100%
92%
96%
83%
93%
83%
90%
97%
90%
85%
82%
92%
87%
87%
90%
83%
100%
97%
90%
87%
90%
97%
53%
80%
97%
80%
76%
87%
87%
75%
80%
63%
87%
87%
87%
90%
97%
Q3%
82%
100%
76%
55%
86%
97%
100%
94%
100%
91%
100%
97%
79%
68%
65%
74%
94%
91%
96%
84%
84%
97%
90%
95%
93%
96%
99%
91%
94%
87%
87%
100%
100%
94%
90%
74%
77%
90%
77%
77%
84%
84%
79%
65%
71%
83%
77%
87%
90%
87%
100%
94%
94%
All Q
Q4% 75%+
84%
93% 1
68%
83%
89% 1
97% 1
100% 1
93%
99% 1
100% 1
100% 1
100% 1
98% 1
90%
97%
85%
90% 1
97% 1
100% 1
100% 1
90%
87%
100% 1
99% 1
95% 1
98% 1
93% 1
96% 1
97% 1
87% 1
97% 1
100% 1
100% 1
100% 1
80% 1
80%
70%
80% 1
77%
77% 1
83% 1
78% 1
82% 1
93%
80%
78% 1
83% 1
87%
83% 1
80% 1
83% 1
87% 1
90% 1
Ava
Capture
83%
98%
75%
57%
87%
97%
99%
95%
97%
93%
99%
94%
90%
88%
86%
75%
96%
93%
96%
88%
85%
83%
94%
97%
94%
95%
91%
91%
91%
85%
93%
96%
98%
98%
89%
85%
84%
89%
75%
80%
89%
80%
81%
86%
81%
81%
83%
83%
87%
84%
91%
92%
95%
Q1%
94%
100%
87%
83%
91%
97%
100%
100%
96%
93%
100%
93%
89%
97%
90%
78%
97%
98%
98%
97%
100%
93%
93%
99%
86%
93%
98%
89%
93%
97%
93%
97%
97%
100%
87%
90%
77%
87%
80%
83%
90%
89%
84%
93%
80%
91%
97%
97%
93%
93%
93%
100%
90%
2001 Information
Q2%
97%
100%
85%
94%
88%
97%
100%
61%
97%
99%
82%
97%
94%
97%
100%
96%
65%
90%
99%
100%
94%
84%
90%
100%
96%
98%
92%
70%
97%
100%
87%
100%
94%
100%
84%
74%
77%
77%
71%
81%
87%
87%
84%
77%
77%
71%
78%
87%
90%
77%
94%
94%
94%
94%
Q3%
96%
100%
88%
70%
91%
100%
100%
100%
100%
88%
93%
97%
93%
87%
93%
91%
91%
100%
92%
88%
93%
100%
80%
100%
97%
92%
92%
0%
95%
90%
83%
87%
87%
97%
93%
100%
43%
80%
97%
97%
83%
97%
93%
77%
86%
90%
83%
90%
97%
80%
80%
87%
93%
100%
97%
All Q
Q4% 75%+
67%
94% 1
88% 1
94%
89% 1
87% 1
100% 1
94%
94% 1
98% 1
100% 1
90% 1
84% 1
99% 1
100% 1
97% 1
77%
94% 1
79% 1
96% 1
97% 1
94% 1
68%
97% 1
96% 1
92% 1
91 % 1
89%
99% 1
94% 1
74%
97% 1
94% 1
100% 1
90% 1
45%
90% 1
81 % 1
94%
84% 1
97% 1
77% 1
92% 1
92% 1
90% 1
81%
86% 1
94% 1
61%
39%
97% 1
87% 1
90% 1
87% 1
3 Year Infc
Ava All Q
Capture 75%+
89%
99% 1
87%
85%
90%
95% 1
1 00%
97%
98%
95% 1
92%
96%
91%
93%
98%
94%
78%
95% 1
92% 1
96% 1
95%
95%
83%
98%
97% 1
92% 1
92%
84%
92%
94% 1
93%
86%
94% 1
96% 1
98% 1
94% 1
62%
84%
83%
87%
82%
91% 1
87%
86%
85% 1
88%
79%
86%
94% 1
89%
72%
93%
92%
96%
92%
NAAQS
-&SL. Ava.
Capture Capture*
85%
94%
81%
64%
86%
96%
99%
97%
96%
95%
92%
97%
91%
90%
92%
86%
76%
95%
90%
93%
93%
89%
84%
94%
96%
94%
93%
88%
92%
93%
92%
82%
94%
94%
95%
94%
80%
86%
84%
80%
81%
87%
87%
83%
84%
87%
82%
82%
88%
85%
70%
80%
90%
90%
94%
91%
86%
94%
80%
59%
85%
95%
86%
85%
85%
95%
92%
96%
88%
86%
90%
76%
68%
95%
90%
92%
90%
89%
81%
90%
96%
94%
70%
78%
61%
93%
91%
78%
94%
94%
94%
94%
77%
82%
82%
79%
80%
86%
83%
80%
84%
83%
81%
82%
87%
83%
39%
72%
86%
85%
91%
89%
-------
PM2.5 SLAMS / Tribal FRM Data Completeness (as of 7/8/02)
1999 Information
Monitor
Date of
T^m5T^
State / Site POC Type Data pi" "
132450005 1
132450091 1
133030001 1
133190001 1
HAWAII
150030010 1
150031001 1
150031004 1
150032004 1
150090006 1
IDAHO
160010011 1
160010017 1
160050006 1
160050015 1
160170001 1
160170004 3
160190010 1
160270004 1
160270005 1
160550006 2
160690009 1
160770011 1
160790017 1
160830010 1
ILLINOIS
170010006 1
170190004 1
170191001 1
170310014 1
170310022 1
170310050 1
170310052 1
170310057 1
170310076 1
170311016 1
170311701 1
170312001 1
170313301 1
170314006 1
170314007 1
170314201 1
170316005 1
1 70434002 1
170890003 1
170971007 1
170990007 1
171110001 1
171132002 1
171150013 1
171170002 1
171190023 1
171191007 1
171192009 1
171193007 1
171430037 1
171570001 1
171610003 1
171613002 1
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
TRIBAL N
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
01/21/99
02/08/99
01/30/99
04/12/99
01/03/99
01/01/99
10/03/99
01/01/99
01/30/99
11/10/98
01/06/99
11/13/98
11/10/98
11/10/98
10/19/01
08/31/99
11/01/98
1 2/07/98
07/23/99
1 0/04/99
03/31/00
09/03/99
1 2/08/99
01/01/00
01/01/00
01/28/99
01/06/99
01/06/99
01/06/99
01/06/99
01/13/00
01/01/00
01/06/99
01/06/99
01/06/99
01/06/99
01/18/99
01/01/01
01/08/99
01/01/00
01/24/99
01/01/00
01/01/00
01/01/00
01/01/00
01/07/00
01/08/99
01/06/99
01/06/99
01/06/99
01/01/00
01/06/99
01/18/99
01/21/99
01/06/99
01/01/01
Date
Ended Q1 %
70%
47%
67%
83%
88%
91%
50%
1 00%
100%
100%
100%
10/16/01 97%
100%
1 00%
53%
80%
87%
87%
93%
93%
12/31/99 93%
93%
87%
12/31/00 73%
93%
80%
53%
12/31/99 93%
93%
67%
80%
67%
87%
12/31/00 80%
Q2%
100%
87%
100%
77%
97%
97%
90%
97%
1 00%
100%
93%
93%
100%
97%
1 00%
93%
80%
1 00%
100%
1 00%
93%
100%
100%
1 00%
67%
1 00%
1 00%
80%
100%
87%
100%
80%
93%
93%
100%
Q3%
81%
87%
93%
81%
87%
90%
93%
71%
97%
81%
80%
81%
94%
13%
100%
81%
74%
27%
93%
1 00%
1 00%
100%
27%
1 00%
100%
93%
1 00%
93%
93%
87%
93%
93%
100%
100%
100%
100%
1 00%
100%
All Q
Q4% 75%+
77%
60%
100%
97%
53%
87% 1
100%
92% 1
87%
1 00% 1
1 00% 1
97% 1
97% 1
1 00% 1
80%
97% 1
1 00% 1
97%
87%
93%
27%
93%
1 00% 1
1 00% 1
1 00% 1
1 00%
1 00% 1
87% 1
1 00% 1
1 00% 1
67%
1 00% 1
93% 1
100%
1 00% 1
1 00% 1
100%
1 00% 1
93%
1 00% 1
1 00% 1
Ava
Capture
86%
78%
98%
89%
80%
91%
100%
92%
85%
99%
95%
93%
93%
98%
80%
99%
95%
97%
93%
93%
90%
97%
97%
80%
97%
95%
97%
97%
76%
98%
93%
91%
97%
95%
92%
90%
95%
98%
95%
Q-| 0/0
74%
68%
94%
90%
35%
97%
81%
85%
81%
100%
97%
97%
94%
94%
88%
100%
100%
97%
100%
6%
94%
94%
81%
94%
100%
65%
97%
90%
91%
87%
87%
94%
87%
94%
74%
88%
74%
90%
87%
97%
87%
94%
81%
100%
94%
100%
97%
90%
94%
100%
94%
2000 Information
Q2%
83%
93%
87%
87%
80%
91%
93%
89%
93%
100%
93%
93%
97%
90%
93%
97%
100%
97%
87%
100%
100%
100%
87%
100%
100%
100%
87%
95%
93%
77%
97%
87%
97%
97%
80%
87%
97%
100%
83%
97%
93%
63%
87%
97%
97%
97%
93%
100%
93%
100%
100%
Q3%
68%
84%
93%
94%
94%
95%
100%
80%
90%
100%
100%
90%
97%
97%
93%
97%
100%
94%
100%
100%
87%
93%
100%
93%
87%
84%
94%
98%
98%
100%
97%
84%
100%
100%
87%
93%
94%
97%
74%
97%
84%
100%
100%
97%
90%
97%
97%
97%
94%
73%
100%
All Q
Q4% 75%+
90%
93%
80% 1
80% 1
97%
85% 1
100% 1
76% 1
80% 1
90% 1
97% 1
87% 1
100% 1
97% 1
100% 1
97% 1
100% 1
100% 1
100% 1
100%
80% 1
93% 1
100% 1
87% 1
100% 1
93%
93% 1
17%
96% 1
90% 1
83% 1
90% 1
87% 1
87% 1
87%
89% 1
93%
87% 1
70%
83% 1
77% 1
83%
93% 1
100% 1
97% 1
90% 1
97% 1
93% 1
97% 1
93%
93% 1
Ava
Capture
79%
85%
89%
88%
77%
92%
94%
83%
86%
98%
97%
92%
97%
95%
94%
98%
100%
97%
97%
100%
90%
95%
92%
94%
97%
86%
93%
75%
95%
89%
91%
89%
93%
95%
82%
89%
90%
94%
79%
94%
85%
85%
93%
99%
95%
96%
96%
95%
95%
92%
97%
Q1%
90%
60%
73%
87%
93%
91%
87%
89%
73%
100%
90%
97%
93%
100%
83%
100%
100%
97%
100%
80%
83%
97%
87%
100%
100%
67%
90%
12%
84%
83%
60%
93%
80%
90%
83%
82%
83%
90%
80%
67%
87%
83%
80%
93%
97%
87%
93%
97%
97%
100%
100%
2001 Information
Q2%
71%
81%
81%
81%
94%
99%
88%
93%
94%
100%
97%
100%
95%
90%
90%
100%
100%
97%
100%
100%
100%
100%
100%
94%
69%
100%
97%
99%
93%
100%
97%
94%
97%
97%
94%
76%
87%
100%
97%
68%
87%
81%
100%
100%
87%
90%
81%
100%
100%
100%
100%
Q3%
90%
90%
80%
83%
93%
99%
67%
99%
100%
97%
90%
100%
96%
90%
73%
93%
100%
90%
93%
100%
100%
100%
93%
93%
93%
93%
97%
99%
87%
100%
100%
97%
83%
77%
97%
92%
83%
77%
97%
100%
83%
100%
93%
100%
93%
100%
93%
97%
97%
100%
100%
All Q
Q4% 75%+
84%
84%
67%
81 % 1
84% 1
99% 1
73%
100% 1
74%
100% 1
100% 1
81 % 1
96% 1
19%
74%
90%
100% 1
97% 1
94% 1
94% 1
80% 1
87% 1
100% 1
100% 1
73%
100%
97%
87% 1
98%
91 % 1
97% 1
100%
94% 1
84% 1
100% 1
100% 1
87% 1
97% 1
81 % 1
100% 1
97%
74%
90% 1
87% 1
94% 1
87% 1
87% 1
90% 1
87% 1
97% 1
100% 1
87% 1
3 Year Infc
Ava All Q
Capture 75%+
84%
79%
75%
83%
91%
97% 1
79%
95% 1
85%
99% 1
94% 1
95% 1
95% 1
93%
84%
98% 1
99% 1
95%
97%
90%
93%
99%
95%
90%
91%
89%
93% 1
77%
89%
95%
89%
95% 1
86% 1
91% 1
94%
84% 1
88%
87% 1
94%
83%
83%
89%
90%
97%
91% 1
91%
89%
95% 1
98%
1 00%
97%
NAAQS
-&SL. Ava.
Capture Capture*
83%
81%
86%
86%
83%
93%
88%
90%
85%
99%
95%
93%
95%
95%
88%
98%
98%
96%
97%
94%
92%
97%
94%
92%
93%
88%
94%
83%
88%
92%
90%
93%
95%
92%
94%
79%
94%
90%
89%
91%
86%
88%
84%
87%
91%
96%
97%
94%
93%
93%
93%
96%
96%
96%
97%
82%
78%
85%
78%
83%
94%
91%
90%
83%
99%
95%
93%
95%
89%
74%
75%
98%
98%
93%
94%
85%
81%
74%
94%
92%
90%
88%
94%
83%
88%
92%
90%
93%
95%
92%
94%
79%
94%
90%
89%
90%
86%
88%
84%
87%
90%
92%
97%
94%
93%
93%
93%
94%
96%
96%
97%
-------
PM2.5 SLAMS / Tribal FRM Data Completeness (as of 7/8/02)
State / Site
171630010
171634001
171670012
171971002
171971011
172010010
INDIANA
180030004
180030014
180190005
180350006
180372001
180390003
180431004
180650003
180670003
180830004
180890006
180890022
180890026
180890027
180891003
180891016
180892004
180892010
180910011
180910012
180950009
180970042
180970043
180970066
180970078
180970079
180970081
180970083
181270020
181270024
181410014
181411008
181412004
181570007
181630006
181630012
181630016
181670018
181670023
IOWA
190130008
190330019
190450021
190630003
191032001
191130036
191130037
191390015
191390016
191530059
191532510
191532520
POC
1
1
1
1
1
1
Monitor
Type
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
01/09/99
01/01/00
01/07/99
01/06/99
01/06/99
02/13/99
01/21/99
02/12/00
01/18/99
10/15/99
01/07/00
05/15/99
01/18/99
11/17/00
06/11/99
01/16/00
01/30/99
03/05/99
05/06/00
02/18/00
02/02/99
01/01/99
02/11/99
01/27/99
12/17/99
03/01/00
03/19/99
09/18/99
01/24/99
01/24/99
03/07/99
09/18/99
01/22/99
01/22/99
03/04/99
01/27/99
11/20/99
04/15/99
04/15/99
05/15/99
04/15/99
04/15/99
06/11/99
03/19/99
12/08/99
02/06/99
07/02/99
01/27/99
01/01/00
01/27/99
01/30/99
01/30/99
04/03/00
01/27/99
11/08/99
02/05/99
02/05/99
1999 Information
Q1%
87%
87%
93%
87%
53%
73%
70%
63%
41%
21%
47%
91%
30%
27%
17%
67%
43%
27%
68%
73%
23%
63%
10%
63%
70%
70%
70%
57%
73%
37%
50%
Q2%
93%
100%
1 00%
87%
80%
87%
97%
53%
83%
23%
87%
90%
90%
91%
83%
70%
97%
1 00%
1 00%
93%
99%
96%
97%
100%
80%
87%
47%
77%
73%
23%
90%
97%
93%
100%
93%
100%
97%
97%
1 00%
Q3%
100%
93%
1 00%
73%
87%
71%
97%
94%
100%
74%
77%
87%
81%
85%
84%
94%
68%
16%
94%
68%
94%
16%
99%
98%
1 00%
97%
97%
87%
1 00%
1 00%
77%
94%
1 00%
100%
94%
100%
100%
94%
100%
100%
94%
1 00%
All Q
Q4% 75%+
1 00% 1
1 00% 1
1 00% 1
100%
1 00%
90%
90%
80%
97%
83%
90%
86%
92%
90%
83% 1
93%
7%
7%
97%
90%
93%
80%
97%
83%
100%
100%
93%
87%
47%
73%
100%
93%
90%
93%
93%
97%
23%
100%
1 00%
100%
100%
93%
97%
100%
40%
83%
93%
Ava
Capture
98%
98%
98%
87%
89%
83%
95%
96%
89%
82%
83%
90%
87%
88%
87%
57%
87%
90%
96%
83%
95%
83%
99%
98%
97%
95%
85%
94%
97%
95%
85%
94%
96%
99%
97%
98%
100%
93%
99%
99%
91%
98%
Q1 %
87%
77%
90%
84%
100%
94%
81%
48%
94%
97%
84%
77%
65%
94%
52%
87%
97%
48%
84%
96%
87%
16%
90%
35%
90%
97%
90%
32%
97%
87%
89%
92%
94%
87%
90%
42%
94%
87%
97%
90%
77%
97%
87%
100%
97%
97%
94%
100%
97%
91%
100%
84%
100%
100%
2000 Information
Q2%
97%
90%
90%
93%
100%
97%
83%
87%
100%
90%
97%
67%
77%
87%
70%
85%
87%
57%
63%
77%
93%
70%
80%
100%
83%
83%
100%
90%
87%
100%
90%
95%
97%
83%
63%
97%
93%
83%
90%
97%
100%
100%
87%
77%
100%
100%
100%
80%
100%
97%
92%
100%
87%
80%
100%
Q3%
90%
77%
94%
90%
100%
97%
100%
87%
94%
97%
100%
100%
61%
87%
90%
84%
91%
94%
81%
84%
86%
77%
16%
90%
90%
81%
100%
100%
94%
100%
97%
92%
95%
87%
90%
90%
94%
90%
94%
81%
87%
81%
94%
100%
100%
100%
100%
90%
100%
100%
92%
97%
90%
100%
100%
All Q
Q4% 75%+
97% 1
93% 1
87% 1
80% 1
87% 1
77% 1
77% 1
90%
60%
83% 1
93% 1
97%
90%
43%
100% 1
83%
80% 1
74%
50%
90%
97% 1
78% 1
90%
57%
80% 1
97%
80% 1
93% 1
100% 1
77%
87% 1
90% 1
90% 1
89% 1
93% 1
80%
83% 1
83%
97% 1
87% 1
90% 1
60%
83% 1
100% 1
90% 1
100% 1
100% 1
100% 1
97% 1
100% 1
93% 1
82% 1
100%
80% 1
97% 1
100% 1
Ava
Capture
93%
84%
90%
87%
97%
91%
85%
88%
87%
92%
97%
85%
73%
92%
81%
84%
87%
72%
78%
86%
88%
81%
42%
90%
90%
84%
98%
95%
73%
96%
91%
92%
93%
89%
80%
90%
78%
91%
90%
91%
84%
85%
95%
89%
100%
99%
99%
90%
100%
97%
89%
99%
100%
85%
94%
100%
Q1 %
83%
90%
93%
60%
100%
97%
77%
87%
97%
67%
33%
97%
57%
90%
90%
77%
82%
100%
93%
73%
73%
83%
87%
77%
93%
100%
83%
97%
93%
90%
87%
77%
99%
100%
93%
77%
90%
70%
90%
93%
97%
93%
90%
90%
90%
97%
100%
100%
97%
100%
100%
88%
100%
90%
87%
100%
2001 Information
Q2%
84%
81%
87%
87%
100%
100%
84%
97%
94%
84%
81%
87%
100%
87%
84%
77%
96%
96%
87%
90%
90%
89%
94%
94%
87%
97%
81%
90%
97%
87%
100%
87%
99%
99%
100%
90%
94%
100%
97%
90%
100%
97%
100%
94%
94%
97%
100%
100%
100%
100%
84%
87%
97%
90%
90%
100%
Q3%
80%
83%
90%
97%
100%
90%
100%
100%
97%
93%
77%
97%
100%
90%
90%
93%
95%
89%
87%
100%
90%
90%
90%
100%
93%
80%
93%
100%
93%
100%
100%
83%
97%
96%
87%
97%
90%
100%
83%
83%
87%
93%
83%
90%
97%
100%
97%
100%
90%
100%
100%
93%
100%
100%
100%
100%
All Q
Q4% 75%+
90% 1
81 % 1
100% 1
84%
100% 1
23%
100% 1
100% 1
100% 1
94%
84%
100% 1
94%
90% 1
90% 1
77% 1
93% 1
90% 1
97% 1
100%
100%
91 % 1
100% 1
97% 1
68%
94% 1
65%
90% 1
97% 1
87% 1
97% 1
84% 1
100% 1
99% 1
100% 1
94% 1
87% 1
94%
100% 1
97% 1
94% 1
97% 1
94% 1
90% 1
84% 1
100% 1
81 % 1
100% 1
97% 1
94% 1
100% 1
92% 1
100% 1
100% 1
90% 1
100% 1
3 Year Infc
Ava All Q
Capture 75%+
84% 1
84%
93% 1
82%
100%
78%
90%
96%
97%
85%
69%
95%
88%
89%
89%
81%
92%
94%
91%
91%
88%
88% 1
93%
92%
85%
93%
81%
94%
95%
91%
96%
83%
99%
99%
95%
90%
90%
91%
93%
91%
95%
95%
92%
91%
91%
99%
95%
100%
96%
99%
96%
90%
99%
95%
92%
1 00%
NAAQS
-&SL. Ava.
Capture Cantnrp*
91%
84%
93%
89%
95%
86%
86%
93%
93%
88%
81%
91%
83%
89%
89%
81%
87%
90%
85%
85%
87%
88%
87%
64%
88%
92%
83%
95%
95%
82%
96%
86%
96%
96%
93%
87%
90%
85%
92%
91%
93%
89%
90%
94%
90%
99%
97%
99%
93%
99%
96%
92%
99%
99%
90%
93%
99%
91%
84%
93%
89%
95%
83%
89%
87%
91%
85%
81%
87%
88%
55%
81%
77%
83%
85%
71%
81%
84%
89%
82%
61%
61%
85%
83%
82%
93%
79%
90%
74%
94%
95%
88%
85%
76%
89%
92%
90%
93%
87%
82%
87%
71%
96%
97%
97%
93%
97%
93%
89%
99%
96%
73%
88%
95%
-------
PM2.5 SLAMS / Tribal FRM Data Completeness (as of 7/8/02)
1999 Information
Monitor
Date of
T^m5T^
State / Site POC Type Data pi" "
191550009 1
191630015 2
191630018 1
191692530 1
191770005 1
191930017 1
KANSAS
200910007 1
200910008 1
200910009 1
201070002 1
201730008 1
201730009 1
201730010 1
201770010 1
201770011 1
201910002 1
202090021 1
202090022 1
KENTUCKY
210190017 1
210290006 1
210370003 1
210430500 1
210470006 1
210590014 1
210670012 1
210670014 1
210730006 1
210930005 1
210930006 1
211010006 1
211110043 1
211110044 1
211110048 1
211111041 1
211170007 1
211451004 1
211510003 1
211950002 1
212270007 1
LOUISIANA
220171002 1
220190009 1
220190010 1
220290002 1
220290003 1
220330002 1
220330009 1
220331001 1
220470005 1
220470009 1
220511001 1
220512001 1
220550005 1
220550006 1
220710010 1
220710012 1
220730004 1
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
07/02/99
01/27/99
07/02/99
02/05/99
01/01/00
01/30/99
01/21/99
01/12/99
01/12/99
01/21/99
01/27/99
01/27/99
01/12/99
01/27/99
01/27/99
11/17/99
04/27/99
04/30/99
02/02/99
01/21/99
01/27/99
02/02/99
01/30/99
02/01/99
01/21/99
01/30/99
01/30/99
01/27/99
02/24/00
02/02/99
01/02/99
01/01/99
01/06/99
01/01/01
01/27/99
01/30/99
01/30/99
02/02/99
01/30/99
01/03/99
01/12/99
01/06/99
01/03/99
09/16/01
01/15/99
01/01/99
01/06/99
01/12/99
01/06/99
01/06/99
01/06/99
01/03/99
01/01/00
01/06/99
01/06/99
01/06/99
Date
Ended Q1 %
63%
30%
67%
33%
77%
80%
60%
73%
70%
73%
67%
67%
57%
73%
63%
63%
70%
63%
70%
63%
67%
10/18/99 63%
53%
79%
77%
77%
50%
67%
37%
57%
63%
1 00%
60%
83%
80%
83%
97%
93%
93%
93%
91%
80%
97%
97%
80%
83%
Q2%
100%
97%
1 00%
77%
77%
77%
77%
97%
87%
93%
90%
87%
67%
53%
80%
83%
1 00%
83%
1 00%
80%
1 00%
1 00%
90%
90%
70%
98%
95%
83%
87%
83%
93%
97%
90%
1 00%
80%
97%
1 00%
93%
98%
87%
93%
87%
99%
100%
93%
93%
87%
93%
Q3%
74%
100%
100%
1 00%
97%
90%
81%
94%
94%
90%
94%
81%
100%
97%
100%
77%
87%
84%
1 00%
74%
1 00%
90%
1 00%
97%
94%
1 00%
87%
98%
98%
87%
90%
87%
94%
100%
1 00%
1 00%
87%
1 00%
80%
84%
99%
100%
100%
73%
99%
100%
97%
1 00%
84%
87%
All Q
Q4% 75%+
93%
100%
100%
1 00%
1 00%
100%
93% 1
1 00% 1
93%
90%
87%
87%
90%
97%
40%
97%
87%
97%
87%
83%
83%
97%
1 00%
93%
1 00%
100%
3%
70%
86% 1
93% 1
73%
80%
93%
97%
100%
1 00%
1 00% 1
87%
1 00% 1
93% 1
93% 1
96% 1
87% 1
93% 1
87%
96% 1
1 00% 1
1 00% 1
1 00% 1
80% 1
87% 1
Ava
Capture
84%
100%
100%
99%
99%
89%
84%
90%
88%
92%
89%
87%
93%
94%
99%
82%
88%
85%
94%
80%
99%
90%
98%
99%
95%
95%
76%
94%
91%
81%
86%
88%
95%
99%
97%
100%
85%
99%
88%
90%
98%
92%
95%
85%
98%
95%
97%
98%
84%
89%
Q-| 0/0
87%
100%
100%
84%
87%
94%
100%
97%
100%
90%
84%
97%
97%
94%
94%
90%
100%
100%
97%
87%
97%
90%
100%
0%
100%
100%
84%
42%
84%
95%
89%
61%
100%
100%
97%
84%
100%
100%
81%
94%
100%
87%
97%
100%
100%
94%
99%
88%
94%
48%
94%
82%
100%
2000 Information
Q2%
100%
100%
100%
87%
90%
97%
90%
100%
100%
83%
97%
100%
87%
100%
100%
93%
93%
97%
87%
77%
100%
97%
93%
63%
87%
93%
100%
93%
87%
96%
98%
97%
90%
53%
100%
93%
93%
97%
83%
93%
100%
93%
97%
100%
93%
93%
98%
100%
100%
47%
100%
93%
97%
Q3%
100%
100%
100%
84%
100%
97%
100%
97%
97%
74%
94%
97%
97%
100%
90%
97%
100%
97%
94%
90%
97%
74%
68%
97%
90%
71%
94%
71%
94%
90%
88%
90%
100%
68%
94%
94%
90%
97%
100%
100%
87%
84%
99%
100%
93%
93%
96%
100%
90%
81%
94%
95%
100%
All Q
Q4% 75%+
93% 1
100% 1
100% 1
93% 1
83% 1
97% 1
97% 1
90% 1
93% 1
100%
97% 1
97% 1
93% 1
90% 1
90% 1
93% 1
100% 1
100% 1
93% 1
100% 1
100% 1
93%
83%
100%
93% 1
90%
100% 1
77%
80% 1
93% 1
89% 1
100%
97% 1
83%
93% 1
80% 1
100% 1
100% 1
93% 1
93% 1
93% 1
100% 1
99% 1
100% 1
100% 1
100% 1
91 % 1
100% 1
97% 1
73%
97% 1
89% 1
93% 1
Ava
Capture
95%
100%
100%
87%
90%
96%
97%
96%
98%
87%
93%
98%
94%
96%
94%
93%
98%
99%
93%
89%
99%
89%
86%
65%
93%
89%
95%
80%
86%
94%
91%
87%
97%
76%
96%
88%
96%
99%
89%
95%
95%
91%
98%
100%
97%
95%
96%
97%
95%
62%
96%
90%
98%
Q1%
97%
93%
100%
97%
100%
100%
77%
80%
63%
100%
87%
93%
93%
97%
100%
100%
90%
100%
100%
93%
93%
93%
83%
93%
93%
97%
90%
87%
93%
92%
96%
73%
83%
90%
97%
93%
77%
100%
100%
97%
93%
100%
100%
94%
100%
100%
93%
72%
93%
93%
97%
100%
82%
100%
2001 Information
Q2%
97%
100%
97%
97%
97%
100%
97%
100%
100%
94%
97%
97%
90%
97%
94%
94%
100%
87%
100%
90%
94%
97%
94%
90%
100%
90%
81%
100%
87%
0%
99%
97%
99%
84%
87%
90%
97%
100%
100%
100%
87%
100%
100%
100%
100%
84%
74%
76%
100%
100%
87%
97%
66%
100%
Q3%
100%
100%
97%
100%
97%
97%
73%
93%
100%
100%
93%
100%
93%
100%
90%
97%
100%
93%
83%
93%
97%
100%
97%
93%
97%
97%
83%
93%
80%
0%
96%
90%
92%
97%
83%
83%
90%
93%
100%
100%
100%
0%
20%
93%
93%
87%
100%
97%
89%
100%
93%
93%
97%
99%
100%
All Q
Q4% 75%+
94% 1
100% 1
94% 1
94% 1
87% 1
100% 1
100%
97% 1
97%
87% 1
81 % 1
97% 1
90% 1
100% 1
100% 1
97% 1
100% 1
94% 1
90% 1
94% 1
84% 1
90% 1
84% 1
90% 1
94% 1
84% 1
87% 1
94% 1
87% 1
0%
90% 1
97%
87% 1
94% 1
81 % 1
81 % 1
87% 1
90% 1
100% 1
90% 1
100% 1
47%
47%
77% 1
100% 1
100% 1
97% 1
94%
91%
100% 1
94% 1
100% 1
97% 1
87%
100% 1
3 Year Infc
Ava All Q
Capture 75%+
97%
98%
97%
97%
95%
99%
87%
93% 1
90%
95%
90%
97%
92%
99%
96%
97%
98%
94%
93%
93%
92%
95%
90%
92%
96%
92%
85%
94%
87%
23%
95% 1
89%
90%
91%
87%
87%
88%
96%
1 00% 1
97%
95% 1
62%
47%
93% 1
97% 1
97% 1
95% 1
90%
82%
98% 1
95% 1
94%
98% 1
84%
1 00% 1
Ava. '
NAAQS
Ava.
Capture Capture*
94%
99%
99%
94%
93%
98%
91%
91%
93%
90%
92%
95%
91%
96%
94%
95%
98%
93%
92%
89%
95%
89%
91%
81%
95%
93%
91%
95%
88%
84%
68%
92%
86%
90%
92%
83%
92%
91%
96%
1 00%
91%
96%
82%
47%
91%
97%
96%
96%
90%
91%
97%
96%
78%
97%
86%
96%
92%
96%
99%
89%
93%
96%
90%
90%
92%
91%
90%
93%
92%
94%
92%
77%
96%
88%
89%
88%
92%
86%
89%
80%
93%
90%
89%
64%
82%
81%
69%
92%
85%
90%
88%
82%
88%
89%
94%
100%
88%
95%
82%
34%
91%
97%
96%
96%
90%
91%
97%
96%
78%
97%
85%
95%
-------
PM2.5 SLAMS / Tribal FRM Data Completeness (as of 7/8/02)
State / Site POC
220790001 1
220870004 1
221050001 1
221090001 1
221210001 1
MAINE
230030013 1
230031011 1
230050027 1
230090103 1
230190002 1
MARYLAND
240030014 1
240030019 1
240031003 1
240032002 1
240051007 1
240053001 1
240150003 1
240251001 1
240313001 1
240330001 1
240338001 1
240430009 1
245100006 1
245100007 1
245100008 1
245100035 1
245100040 1
245100049 1
245100052 1
MASSACHUSETTS
250035001 1
250052004 1
250053001 1
250092006 1
250095005 1
250096001 1
250130008 1
250130016 1
250132007 1
250154002 1
250170008 1
250171102 1
250210007 1
250230004 1
250250002 1
250250027 1
250250042 1
250250043 1
250270016 1
250270020 1
250272004 1
MICHIGAN
260050003 1
260070005 1
260170014 1
260210014 1
260330901 1
Monitor
Type
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
TRIBAL N
01/06/99
01/13/00
01/06/99
01/13/00
01/01/99
01/21/99
01/21/99
01/03/99
01/24/99
01/27/99
08/07/99
08/13/99
01/13/00
09/03/99
01/13/00
08/04/99
12/11/99
08/04/99
07/26/99
08/01/99
08/07/99
12/17/99
07/26/99
07/29/99
06/21/01
10/21/99
06/17/99
08/01/99
05/12/99
01/03/99
01/03/99
01/03/99
01/03/99
01/03/99
04/03/99
01/01/99
01/03/99
01/03/99
01/03/99
05/15/00
01/03/99
01/03/99
01/03/99
01/03/99
01/03/99
03/20/99
04/09/99
01/22/00
01/03/99
01/03/99
01/03/99
03/25/00
08/25/00
01/03/99
01/31/01
1999 Information
Q1%
93%
93%
89%
70%
63%
57%
67%
57%
73%
77%
77%
43%
87%
57%
97%
77%
97%
77%
83%
83%
73%
100%
13%
90%
80%
77%
90%
Q2%
93%
93%
91%
97%
100%
77%
77%
77%
3%
10%
87%
100%
100%
97%
93%
90%
9%
100%
93%
97%
87%
1 00%
80%
93%
83%
76%
77%
97%
73%
84%
100%
Q3%
80%
93%
96%
97%
100%
94%
90%
87%
58%
45%
26%
42%
35%
65%
58%
52%
65%
35%
58%
68%
65%
94%
100%
100%
90%
94%
68%
37%
100%
1 00%
90%
87%
97%
1 00%
97%
97%
62%
74%
100%
84%
99%
97%
All Q
Q4% 75%+
1 00% 1
1 00% 1
86% 1
97%
100%
80%
93%
93%
80%
57%
47%
70%
20%
97%
100%
53%
97%
17%
60%
40%
67%
87%
43%
1 00%
83%
93% 1
93% 1
97%
70%
77%
96%
93% 1
93% 1
90% 1
63%
1 00% 1
73%
97%
87% 1
18%
80%
93% 1
90%
98% 1
97% 1
Ava
Capture
92%
95%
91%
97%
100%
77%
87%
86%
80%
57%
47%
70%
97%
100%
53%
97%
60%
40%
73%
43%
83%
84%
93%
93%
82%
86%
78%
50%
98%
91%
94%
79%
95%
84%
90%
92%
52%
77%
95%
82%
94%
96%
Q1 %
90%
84%
94%
81%
89%
97%
87%
81%
88%
94%
0%
26%
81%
6%
68%
39%
87%
42%
90%
42%
45%
94%
48%
48%
32%
90%
10%
48%
87%
48%
81%
77%
81%
16%
85%
90%
97%
97%
84%
100%
19%
100%
58%
65%
100%
68%
87%
87%
100%
10%
100%
2000 Information
Q2%
93%
100%
100%
100%
93%
97%
100%
83%
87%
87%
77%
33%
70%
73%
73%
87%
80%
67%
77%
90%
87%
87%
77%
83%
47%
83%
43%
27%
97%
97%
90%
93%
100%
53%
38%
100%
97%
93%
13%
73%
93%
100%
90%
63%
71%
90%
97%
100%
70%
95%
77%
100%
Q3%
97%
100%
94%
100%
98%
97%
100%
90%
90%
97%
90%
97%
97%
94%
94%
100%
100%
97%
100%
100%
97%
94%
84%
94%
100%
100%
77%
94%
97%
100%
94%
87%
71%
87%
60%
97%
100%
97%
45%
42%
13%
94%
90%
84%
91%
55%
87%
100%
55%
95%
84%
42%
100%
All Q
Q4% 75%+
93% 1
90% 1
100% 1
100% 1
99% 1
100% 1
90% 1
100% 1
80% 1
93% 1
97%
90%
97%
93%
97%
100%
100% 1
100%
80% 1
83%
73%
97% 1
43%
97%
100%
100% 1
83%
83%
67%
33%
97% 1
47%
83%
80%
52%
97% 1
73%
80% 1
53%
40%
0%
100%
23%
43%
76%
43%
90%
97% 1
77%
91 % 1
87%
87%
100% 1
Ava
Capture
93%
97%
97%
100%
95%
98%
94%
89%
86%
93%
66%
62%
88%
67%
88%
82%
92%
77%
87%
79%
76%
93%
63%
81%
70%
93%
53%
63%
87%
70%
91%
76%
84%
59%
59%
96%
98%
92%
49%
60%
52%
78%
76%
62%
76%
72%
91%
96%
72%
95%
83%
87%
100%
Q1 %
97%
93%
90%
93%
97%
100%
97%
87%
100%
90%
93%
83%
90%
90%
90%
100%
100%
90%
90%
80%
90%
97%
80%
87%
100%
100%
97%
97%
67%
47%
90%
60%
37%
63%
69%
97%
93%
73%
77%
0%
97%
30%
23%
37%
40%
73%
97%
0%
100%
87%
93%
97%
60%
2001 Information
Q2%
97%
100%
87%
90%
99%
97%
100%
90%
90%
100%
77%
94%
100%
65%
90%
100%
97%
94%
94%
100%
100%
100%
84%
94%
13%
97%
90%
100%
71%
81%
84%
87%
48%
0%
68%
66%
100%
87%
0%
61%
10%
84%
81%
90%
71%
29%
77%
100%
42%
100%
100%
97%
97%
100%
Q3%
97%
100%
93%
87%
98%
100%
93%
93%
83%
97%
93%
80%
93%
90%
100%
100%
83%
87%
97%
93%
77%
100%
93%
87%
100%
100%
100%
83%
0%
63%
63%
70%
77%
57%
53%
74%
100%
73%
53%
83%
63%
83%
77%
93%
35%
70%
77%
100%
53%
98%
100%
100%
97%
83%
All Q
Q4% 75%+
100% 1
97% 1
84% 1
100% 1
95% 1
100% 1
97% 1
100% 1
93% 1
97% 1
90% 1
81 % 1
94% 1
94%
94% 1
97% 1
100% 1
97% 1
87% 1
74%
94% 1
100% 1
97% 1
94% 1
100%
100% 1
94% 1
97% 1
0%
71%
87%
48%
71%
74%
26%
71%
97% 1
97%
97%
71%
61%
81 % 1
90%
74%
63%
52%
74%
97% 1
87%
99% 1
100% 1
100% 1
87% 1
94%
3 Year Infc
Ava All Q
Capture 75%+
98% 1
98%
89% 1
93%
97% 1
99%
97%
93%
92%
96%
88%
85%
94%
85%
94%
99%
95%
92%
92%
87%
90%
99%
89%
91%
1 00%
99%
96%
94%
42%
71%
70%
74%
64%
42%
53%
70%
99% 1
88%
56%
73%
34%
86%
70%
70%
52%
48%
75%
99% 1
46%
99% 1
97%
98%
95% 1
92%
NAAQS
-&SL. Ava.
Capture Cantnrp*
94%
97%
93%
96%
94%
98%
97%
86%
88%
92%
77%
71%
92%
72%
91%
88%
93%
86%
91%
79%
84%
96%
74%
80%
1 00%
85%
90%
70%
59%
81%
77%
86%
74%
71%
62%
60%
97%
94%
91%
54%
70%
60%
83%
78%
75%
60%
63%
82%
97%
67%
96%
91%
95%
97%
92%
94%
96%
93%
94%
94%
96%
94%
86%
87%
89%
63%
57%
60%
61%
59%
70%
64%
67%
73%
68%
68%
66%
61%
63%
71%
69%
75%
58%
50%
81%
77%
86%
74%
71%
63%
60%
98%
91%
91%
46%
70%
62%
83%
78%
75%
57%
66%
80%
97%
67%
95%
81%
81%
97%
89%
-------
PM2.5 SLAMS / Tribal FRM Data Completeness (as of 7/8/02)
1999 Information
2000 Information
2001 Information
3 Year Infc
Monitor ^^
State / Site POC Type Data Pt. '
260330902 1
260490021 1
260550003 1
260650012 1
260770008 1
260810020 1
260990009 1
261150005 1
261210040 1
261250001 1
261390005 1
261450018 1
261470005 2
261610005 1
261610008 1
261630001 1
261630015 1
261630016 1
261630019 1
261630025 1
261630033 1
261630036 1
MINNESOTA
270376018 1
270530960 1
270530961 1
270530963 1
270531007 1
270532006 1
270953051 1
271095008 1
271230866 1
271230868 1
271230871 1
271230872 1
271377001 1
271377550 1
271377551 1
271390505 1
271453052 1
MISSISSIPPI
280010004 1
280110001 1
280330002 1
280350004 1
280470008 1
280490010 1
280490018 1
280590006 1
280670002 1
280750003 1
280810005 1
280870001 1
281090001 1
281210001 1
281230001 1
281490004 1
MISSOURI
290210010 1
TRIBAL N
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
01/31/01
01/03/99
12/14/99
02/06/99
01/03/99
01/02/99
01/03/99
12/17/99
01/08/99
01/03/99
01/03/99
03/04/99
01/13/01
06/26/99
08/07/99
05/12/99
02/26/99
05/12/99
04/30/00
08/22/99
02/05/99
02/20/99
04/24/99
04/21/99
04/12/99
01/10/01
04/24/99
04/24/99
1 2/08/99
01/07/00
04/03/99
03/31/99
04/24/99
04/12/99
05/30/99
05/06/99
01/19/00
01/07/00
12/20/99
03/10/99
05/21/99
02/14/99
03/07/99
04/03/99
02/14/99
02/14/99
02/14/99
03/07/99
04/03/99
02/14/99
03/07/99
04/06/00
03/07/99
08/22/99
03/07/99
01/03/99
Date
Sampling
Ended Q1 %
70%
47%
77%
92%
83%
1 00%
80%
93%
30%
30%
30%
27%
01/02/01
7%
23%
53%
30%
50%
53%
53%
30%
50%
27%
30%
27%
83%
Q2%
77%
63%
70%
96%
73%
93%
60%
100%
67%
7%
53%
90%
31%
87%
57%
80%
87%
87%
80%
73%
100%
93%
80%
93%
40%
60%
70%
43%
97%
93%
93%
87%
97%
1 00%
100%
87%
97%
100%
100%
93%
97%
Q3%
100%
90%
65%
93%
1 00%
65%
81%
94%
87%
94%
58%
85%
81%
86%
45%
90%
84%
80%
60%
80%
1 00%
93%
87%
93%
87%
87%
87%
67%
1 00%
1 00%
1 00%
1 00%
1 00%
90%
90%
1 00%
97%
94%
97%
94%
100%
45%
97%
1 00%
All Q
Q4% 75%+
83%
20%
1 00%
97%
95% 1
90%
17%
80%
87%
97% 1
60%
90%
93%
90%
83%
89%
60%
97%
67%
93%
1 00%
1 00%
93%
60%
27%
73%
87%
93%
100%
60%
73%
13%
1 00%
93%
93%
1 00%
93%
97%
87%
1 00%
93%
93%
93%
100%
97%
93%
93%
1 00% 1
Ava
Capture
83%
84%
77%
95%
87%
79%
77%
96%
71%
92%
93%
88%
85%
88%
60%
91%
69%
87%
80%
90%
97%
77%
87%
91%
90%
94%
74%
70%
90%
97%
97%
98%
95%
91%
91%
100%
97%
91%
96%
98%
99%
93%
94%
95%
94%
77%
94%
81%
97%
94%
97%
97%
77%
97%
71%
84%
42%
89%
97%
91%
94%
94%
52%
71%
48%
77%
29%
84%
84%
77%
97%
90%
46%
90%
61%
81%
61%
81%
97%
100%
100%
94%
100%
100%
100%
100%
97%
100%
94%
100%
100%
94%
100%
87%
100%
Q2%
77%
83%
83%
93%
97%
97%
97%
93%
93%
93%
73%
50%
93%
95%
93%
81%
57%
90%
77%
93%
80%
57%
60%
50%
43%
47%
67%
67%
57%
38%
50%
57%
40%
57%
63%
33%
97%
100%
100%
100%
100%
97%
100%
100%
100%
100%
97%
90%
80%
73%
97%
83%
100%
Q3%
94%
77%
84%
97%
97%
97%
90%
94%
58%
100%
94%
84%
100%
95%
100%
85%
74%
97%
87%
94%
77%
57%
87%
74%
74%
97%
97%
45%
58%
60%
74%
58%
94%
87%
71%
65%
94%
100%
100%
97%
97%
97%
97%
100%
97%
87%
100%
100%
97%
74%
97%
94%
100%
All Q
Q4% 75%+
100% 1
30%
83% 1
93% 1
96% 1
83% 1
97% 1
100% 1
67%
100% 1
73%
97%
100%
92% 1
100% 1
98% 1
97%
83% 1
97% 1
100%
80%
50%
90%
77%
93%
80%
53%
70%
30%
63%
83%
60%
80%
80%
63%
80%
97% 1
97% 1
100% 1
93% 1
83% 1
93% 1
87% 1
90% 1
90% 1
100% 1
100% 1
93% 1
80%
97%
97% 1
80% 1
100% 1
Ava
Capture
91%
67%
86%
91%
97%
93%
95%
96%
74%
98%
78%
79%
84%
93%
98%
89%
86%
91%
89%
85%
77%
53%
79%
58%
74%
77%
72%
70%
59%
52%
74%
59%
74%
75%
66%
69%
97%
99%
99%
98%
95%
97%
96%
97%
97%
95%
99%
96%
89%
85%
98%
86%
100%
60%
87%
83%
93%
90%
99%
93%
90%
100%
93%
100%
97%
80%
100%
93%
86%
97%
91%
87%
90%
97%
97%
93%
0%
73%
59%
90%
73%
80%
80%
87%
80%
78%
77%
73%
93%
93%
63%
87%
83%
93%
97%
100%
100%
97%
97%
100%
100%
83%
93%
97%
97%
93%
87%
90%
100%
Q2%
100%
97%
94%
94%
97%
92%
90%
77%
97%
84%
90%
97%
94%
94%
97%
88%
90%
92%
90%
97%
94%
97%
94%
97%
78%
100%
94%
87%
97%
94%
97%
79%
90%
87%
90%
81%
68%
77%
97%
97%
100%
100%
97%
90%
97%
97%
97%
94%
100%
97%
100%
94%
97%
90%
94%
Q3%
97%
90%
100%
97%
90%
99%
97%
93%
100%
83%
97%
93%
93%
77%
97%
93%
100%
90%
97%
97%
93%
97%
97%
97%
91%
100%
97%
77%
93%
100%
97%
91%
100%
80%
90%
83%
93%
63%
100%
100%
100%
100%
97%
100%
87%
97%
100%
97%
93%
97%
100%
100%
93%
97%
97%
All Q
Q4% 75%+
94%
90% 1
100% 1
100% 1
94% 1
98% 1
97% 1
97% 1
100% 1
52%
94% 1
100% 1
87% 1
100% 1
97% 1
60%
87% 1
86% 1
97% 1
90% 1
94% 1
77% 1
94% 1
97%
92%
97% 1
97%
81 % 1
68%
97% 1
100% 1
96% 1
87% 1
87%
84% 1
81 % 1
97%
90%
94% 1
94% 1
81 % 1
100% 1
100% 1
94% 1
94% 1
97% 1
97% 1
97% 1
97% 1
90% 1
100% 1
97% 1
100% 1
90% 1
100% 1
Ava All Q
Capture 75%+
97%
91%
94%
96%
93%
97% 1
94%
89%
99%
78%
95% 1
97%
91%
93%
96%
82%
94%
90%
93%
94%
95%
92%
95%
91%
87%
97%
90%
81%
85%
95%
94%
86%
89%
82%
89%
85%
80%
79%
94%
96%
95%
1 00%
99%
95%
94%
98%
99%
93%
96%
95%
99%
96%
94%
92%
98% 1
NAAQS
-&SL. Ava.
Capture Capture*
97%
88%
81%
89%
87%
96%
91%
92%
93%
76%
96%
83%
91%
87%
90%
87%
93%
89%
90%
89%
92%
83%
86%
62%
86%
87%
81%
81%
79%
79%
83%
80%
73%
84%
71%
79%
80%
74%
74%
94%
97%
97%
98%
96%
95%
94%
98%
97%
93%
97%
96%
96%
93%
96%
90%
98%
88%
88%
60%
95%
94%
97%
91%
67%
96%
76%
96%
86%
73%
86%
85%
87%
82%
84%
79%
86%
79%
85%
45%
86%
80%
82%
80%
62%
79%
95%
82%
75%
85%
68%
86%
78%
75%
54%
88%
91%
93%
93%
96%
91%
91%
94%
92%
93%
93%
90%
92%
87%
87%
85%
98%
-------
PM2.5 SLAMS / Tribal FRM Data Completeness (as of 7/8/02)
10
1999 Information
2000 Information
2001 Information
3 Year Infc
State / Site POC
290370003 1
290390001 1
290470005 1
290470026 1
290470041 1
290770032 1
290910003 1
290950036 1
290950037 1
290952002 1
290990012 1
291831002 1
291860006 1
291890004 1
291892003 1
291895001 1
295100007 1
295100085 1
295100086 1
MONTANA
300131026 1
300290009 1
300290039 1
300290043 1
300290047 1
300470013 1
300470028 1
300530018 1
300630024 1
300810001 1
300870307 1
301111065 1
NEBRASKA
310250002 1
310270001 1
310310001 1
310490001 1
310550019 1
310550051 1
310550052 1
310790003 1
311090022 1
311111002 1
311530007 1
311570003 1
311770002 1
NEVADA
320030022 1
320030298 1
320030560 1
320031019 1
320032002 1
320050008 1
320310016 1
320312002 1
NEW HAMPSHIRE
330012003 1
330012004 1
330050007 1
Monitor
Type
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
TRIBAL N
TRIBAL N
SLAMS
SLAMS
SLAMS
TRIBAL N
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
M-
01/01/00
01/03/99
01/03/99
01/01/99
01/02/99
01/03/99
01/03/99
01/03/99
04/03/00
01/03/99
01/03/99
01/06/99
01/08/99
05/19/01
01/03/99
01/03/99
03/24/00
04/01/99
01/01/99
01/01/00
10/01/01
01/03/99
01/03/99
06/26/99
01/01/00
01/01/00
01/03/99
01/03/99
01/01/00
01/01/00
01/03/99
03/04/99
09/21/99
08/04/99
08/04/99
02/06/99
02/02/99
06/10/99
03/07/99
01/03/99
03/01/99
03/04/99
03/13/99
04/06/99
01/03/99
1 0/03/00
01/14/99
01/03/99
01/03/99
12/23/99
01/03/99
06/05/99
01/06/99
06/18/01
01/06/99
Date
Sampling
Ended Q1 %
97%
77%
68%
82%
1 00%
02/16/01 90%
03/12/00 80%
80%
80%
80%
87%
63%
87%
84%
04/01/01 40%
06/24/99 73%
50%
63%
77%
33%
6%
17%
20%
93%
10%
20%
10%
100%
72%
83%
80%
97%
04/30/00 93%
67%
Q2%
87%
97%
92%
73%
1 00%
87%
90%
1 00%
93%
90%
93%
97%
90%
93%
97%
97%
93%
7%
70%
100%
87%
90%
19%
20%
0%
77%
90%
70%
57%
67%
50%
100%
90%
30%
10%
100%
23%
93%
73%
Q3%
90%
84%
93%
97%
1 00%
87%
94%
1 00%
97%
1 00%
94%
100%
97%
97%
98%
71%
74%
71%
84%
94%
81%
13%
58%
65%
41%
42%
36%
61%
87%
94%
84%
74%
65%
97%
96%
94%
90%
90%
87%
1 00%
93%
All Q
Q4% 75%+
90% 1
97% 1
92%
92%
1 00% 1
90% 1
1 00% 1
1 00% 1
97% 1
97% 1
1 00% 1
100%
1 00% 1
99%
93% 1
93%
97%
93%
93%
1 00% 1
87%
0%
87%
77%
47%
70%
13%
83%
90% 1
1 00%
87%
90%
87%
1 00% 1
97%
90%
93%
10%
1 00% 1
100%
40%
87%
Ava
Capture
91%
89%
86%
87%
100%
89%
91%
95%
92%
96%
96%
90%
94%
96%
93%
75%
73%
86%
71%
85%
90%
86%
0%
87%
77%
36%
44%
25%
74%
90%
88%
76%
77%
76%
99%
94%
74%
68%
97%
94%
82%
80%
81%
97%
97%
99%
96%
100%
97%
0%
100%
100%
97%
100%
97%
94%
7%
98%
89%
94%
100%
97%
100%
90%
97%
97%
65%
81%
97%
68%
68%
65%
55%
87%
74%
77%
74%
94%
61%
32%
71%
61%
90%
92%
97%
100%
97%
100%
94%
94%
100%
Q2%
93%
93%
90%
98%
93%
100%
100%
100%
100%
97%
100%
97%
100%
100%
91%
99%
93%
97%
97%
90%
97%
97%
80%
93%
97%
83%
100%
80%
90%
77%
73%
82%
87%
78%
97%
90%
97%
73%
83%
80%
93%
96%
97%
100%
93%
100%
97%
0%
67%
Q3%
97%
97%
100%
100%
90%
100%
100%
97%
97%
97%
100%
100%
100%
97%
100%
100%
89%
94%
97%
65%
94%
97%
84%
97%
90%
97%
94%
84%
94%
90%
74%
87%
77%
62%
90%
74%
87%
68%
84%
81%
100%
96%
90%
100%
97%
97%
100%
33%
All Q
Q4% 75%+
97% 1
100% 1
93% 1
98% 1
93% 1
100% 1
100% 1
100%
97% 1
100% 1
97% 1
97% 1
93% 1
100% 1
96%
97% 1
97% 1
80% 1
70%
100%
93% 1
97% 1
73%
80% 1
83%
60%
93% 1
80%
90%
93%
73%
78% 1
93%
63%
93%
83%
100%
73%
77%
73%
100% 1
100%
98% 1
93% 1
97% 1
93% 1
100% 1
100% 1
40%
Ava
Capture
92%
97%
95%
99%
93%
100%
99%
99%
99%
99%
99%
99%
98%
98%
96%
99%
92%
91%
91%
88%
96%
95%
84%
92%
84%
80%
96%
78%
86%
81%
69%
84%
83%
70%
89%
85%
86%
62%
79%
74%
96%
100%
96%
94%
99%
95%
99%
98%
94%
60%
93%
83%
93%
94%
92%
100%
50%
100%
100%
97%
93%
97%
90%
97%
96%
98%
92%
93%
33%
97%
97%
87%
97%
97%
90%
77%
93%
87%
80%
77%
83%
78%
93%
72%
83%
83%
87%
70%
53%
80%
87%
97%
99%
73%
100%
100%
100%
97%
93%
Q2%
100%
100%
100%
98%
87%
100%
100%
97%
97%
100%
94%
45%
97%
100%
90%
100%
95%
84%
0%
97%
94%
94%
100%
97%
100%
90%
100%
71%
77%
71%
81%
69%
97%
73%
74%
71%
74%
61%
77%
39%
94%
100%
92%
94%
94%
100%
100%
97%
19%
81%
Q3%
97%
97%
93%
100%
95%
100%
97%
97%
100%
93%
100%
100%
97%
100%
92%
96%
92%
100%
93%
93%
97%
87%
97%
77%
87%
97%
90%
80%
80%
83%
92%
93%
88%
87%
73%
73%
70%
70%
83%
100%
100%
95%
100%
93%
90%
100%
97%
93%
100%
All Q
Q4% 75%+
100% 1
90% 1
97% 1
98% 1
91 % 1
100% 1
100% 1
97% 1
97% 1
100% 1
94% 1
97%
100% 1
97% 1
95% 1
100% 1
98% 1
94% 1
100%
90% 1
94% 1
90% 1
74%
100% 1
94% 1
87% 1
94% 1
97%
87% 1
84%
94% 1
90%
97% 1
82%
97%
94%
97%
71%
77%
94%
100% 1
90% 1
95% 1
90%
94% 1
97% 1
97% 1
90% 1
100%
100% 1
Ava All Q
Capture 75%+
98%
93% 1
96% 1
98%
91%
1 00% 1
99%
98% 1
98% 1
97% 1
96% 1
99%
96%
99% 1
93%
99%
94% 1
93%
1 00%
33%
94%
95%
92%
90%
98%
90%
85%
96% 1
86%
81%
78%
85%
82%
95%
79%
85%
80%
83%
68%
69%
74%
95% 1
97%
95%
89%
95%
97%
99% 1
95%
97%
94%
NAAQS
-&SL. Ayg.
Capture Capture*
95%
93%
93%
94%
91%
1 00%
94%
91%
99%
97%
96%
97%
97%
99%
95%
97%
94%
98%
93%
92%
1 00%
78%
73%
90%
95%
94%
81%
92%
87%
83%
94%
83%
74%
80%
77%
70%
77%
64%
83%
85%
85%
68%
75%
74%
97%
97%
95%
86%
88%
96%
98%
96%
84%
97%
78%
95%
93%
93%
94%
90%
100%
79%
46%
99%
97%
96%
96%
96%
81%
95%
97%
56%
90%
93%
92%
100%
61%
83%
81%
95%
95%
81%
92%
87%
83%
94%
79%
58%
77%
75%
66%
72%
56%
78%
89%
79%
71%
69%
72%
97%
61%
94%
86%
88%
67%
100%
88%
64%
71%
78%
-------
PM2.5 SLAMS / Tribal FRM Data Completeness (as of 7/8/02)
11
1999 Information
Monitor
Date of Date
T^m5T^ Q^TTTTTTTTin
State / Site POC Type Data Pi" "Ended'" Q1 %
330070014 1
330110019 1
330110020 1
330111007 1
330130003 1
330135001 1
330150009 1
330190003 1
NEW JERSEY
340011006 1
340030003 1
340070003 1
340071007 1
340130011 1
340130015 1
340130016 1
340155001 1
340171003 1
340172002 1
340210008 1
340218001 1
340230006 1
340270004 1
340273001 1
340292002 1
340310005 1
340390004 1
340390006 1
340392003 1
340410006 1
NEW MEXICO
350010023 1
350010024 1
350019004 1
350439001 1
350439003 1
350439004 1
350439005 1
350499002 1
NEW YORK
360010005 1
360010012 1
360050073 1
360050080 1
360050083 1
360050110 1
360070009 1
360130011 1
360271004 1
360290002 1
360290005 1
360291007 1
360310003 1
360470011 1
360470052 1
360470076 1
360470122 1
360552002 1
360556001 1
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
TRIBAL N
TRIBAL N
TRIBAL N
TRIBAL N
TRIBAL N
TRIBAL N
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
01/06/99
08/04/99 03/31/01
04/19/01
01/03/99 03/10/02
01/03/99
01/06/99
01/03/99 05/01/01
01/06/99
07/27/01
01/03/99
01/03/99
01/03/99
01/03/99
04/21/99
08/17/01
09/03/99
01/03/99
01/03/99
01/03/99
01/03/99
01/03/99
05/30/99
01/03/99
02/14/99
01/03/99
01/03/99
01/03/99
12/17/99
08/19/99
03/03/99
02/03/99
01/01/00
01/01/00
01/01/00
01/01/00
04/01/01
01/01/00
07/02/99
07/02/99
07/01/99 07/15/99
07/02/99
07/02/99
09/15/99
02/09/00
07/02/99
07/02/99
07/02/99
07/02/99
12/17/99
07/02/99
07/02/99
04/15/00
07/02/99
01/01/01
01/01/00
08/31/99
90%
50%
83%
87%
37%
47%
80%
60%
80%
67%
80%
37%
93%
90%
73%
90%
37%
53%
70%
97%
27%
49%
Q2%
73%
97%
90%
87%
0%
80%
97%
1 00%
90%
77%
60%
83%
0%
1 00%
93%
93%
37%
87%
63%
87%
93%
1 00%
88%
93%
Q3%
84%
61%
74%
81%
93%
71%
100%
100%
94%
97%
77%
61%
32%
74%
58%
97%
87%
97%
94%
87%
77%
84%
97%
94%
45%
90%
92%
45%
19%
13%
52%
48%
1%
55%
74%
77%
74%
48%
58%
42%
29%
All Q
Q4% 75%+
80%
57%
93%
80% 1
93% 1
63%
93%
93% 1
83%
87% 1
33%
70%
97%
97%
60%
1 00% 1
90% 1
77%
93%
93% 1
67%
83%
97%
67%
17%
33%
98%
91%
80%
73%
60%
73%
72%
77%
73%
83%
83%
17%
65%
73%
57%
73%
Ava
Capture
79%
57%
79%
84%
90%
43%
80%
93%
84%
89%
64%
66%
97%
84%
39%
98%
90%
85%
94%
89%
69%
77%
89%
90%
33%
92%
92%
63%
46%
56%
61%
72%
66%
74%
80%
79%
65%
66%
50%
73%
Q-| 0/0
19%
81%
84%
87%
75%
71%
81%
94%
94%
94%
0%
100%
81%
74%
90%
97%
97%
97%
94%
100%
71%
55%
77%
90%
97%
87%
88%
87%
100%
100%
75%
100%
94%
84%
61%
81%
68%
73%
55%
77%
90%
81%
74%
94%
88%
55%
84%
65%
81%
2000 Information
Q2%
53%
53%
53%
43%
33%
40%
33%
100%
93%
87%
0%
87%
93%
87%
83%
97%
93%
97%
83%
90%
70%
87%
100%
93%
100%
87%
81%
96%
100%
100%
100%
90%
93%
97%
90%
90%
97%
89%
97%
73%
93%
83%
83%
87%
73%
83%
80%
90%
83%
87%
Q3%
77%
81%
55%
42%
73%
61%
53%
100%
94%
84%
0%
74%
97%
90%
87%
94%
94%
84%
97%
100%
90%
97%
100%
68%
100%
87%
87%
80%
93%
100%
100%
84%
87%
97%
84%
97%
94%
98%
94%
87%
94%
97%
94%
90%
97%
94%
97%
94%
77%
77%
All Q
Q4% 75%+
43%
93%
50%
83%
60%
47%
80%
83% 1
70%
73%
0%
93%
83% 1
83%
70%
80% 1
80% 1
73%
87% 1
73%
90%
83%
77% 1
97%
80% 1
80% 1
84% 1
89% 1
100% 1
80% 1
100% 1
77% 1
100% 1
87% 1
93%
100% 1
97%
95%
87%
70%
80% 1
93% 1
67%
77% 1
93%
90%
97%
100% 1
90%
80% 1
Ava
Capture
48%
77%
61%
64%
60%
55%
62%
94%
88%
85%
0%
89%
89%
84%
83%
92%
91%
88%
90%
91%
80%
81%
89%
87%
94%
85%
85%
88%
98%
95%
94%
88%
94%
91%
82%
92%
89%
89%
93%
77%
89%
89%
80%
87%
88%
81%
97%
92%
79%
81%
Q1%
83%
60%
83%
80%
80%
73%
93%
43%
23%
57%
0%
20%
63%
67%
50%
63%
33%
50%
47%
40%
30%
33%
63%
33%
57%
70%
91%
89%
100%
100%
87%
50%
100%
80%
93%
100%
100%
97%
83%
90%
93%
100%
87%
100%
97%
0%
100%
97%
100%
67%
80%
2001 Information
Q2%
71%
77%
84%
97%
81%
10%
81%
81%
84%
97%
0%
84%
77%
81%
77%
68%
65%
68%
52%
71%
65%
61%
100%
77%
74%
77%
96%
95%
94%
94%
81%
48%
94%
100%
90%
77%
100%
100%
95%
87%
97%
77%
90%
94%
100%
92%
0%
100%
100%
94%
84%
97%
Q3%
97%
93%
77%
100%
93%
100%
50%
90%
87%
90%
0%
93%
43%
87%
87%
83%
90%
80%
90%
83%
83%
90%
87%
100%
93%
80%
90%
93%
98%
93%
100%
93%
50%
80%
100%
97%
67%
100%
100%
25%
100%
93%
93%
100%
100%
97%
90%
0%
97%
93%
97%
87%
90%
All Q
Q4% 75%+
84%
81%
97% 1
100% 1
93% 1
93% 1
97%
100%
81%
65%
0%
100%
68%
100%
100%
84%
100%
94%
97%
90%
81%
100%
90%
100%
97%
100%
100%
97% 1
93% 1
0%
0%
0%
48%
0%
0%
19%
87%
100% 1
100% 1
97%
87% 1
94% 1
100% 1
74%
97% 1
81 % 1
57%
0%
94% 1
100% 1
100% 1
87%
90% 1
3 Year Infc
NAAQS
Ava. AIIQ Ava. Ava
Capture 75%+ Capture Capture*
84%
60%
87%
85%
94%
87%
73%
92%
97%
79%
69%
77%
0%
74%
68%
82%
84%
74%
80%
68%
76%
68%
69%
71%
68%
91%
75%
78%
84%
94%
94%
72%
74%
65%
49%
58%
75%
72%
81%
1 00%
1 00%
79%
89%
94%
91%
91%
95%
95%
84%
0%
98%
98%
98%
81%
89%
69%
71%
87%
75%
81%
79%
51%
78%
97%
88%
80%
83%
21%
78%
68%
86%
84%
65%
90%
83%
83%
82%
83%
74%
75%
90%
84%
86%
79%
90%
91%
85%
84%
80%
68%
58%
84%
78%
74%
88%
88%
82%
91%
81%
87%
88%
85%
91%
84%
45%
98%
86%
98%
80%
84%
80%
71%
87%
75%
81%
79%
46%
78%
74%
88%
87%
83%
21%
75%
67%
78%
86%
65%
90%
83%
83%
78%
83%
71%
75%
93%
84%
63%
70%
89%
88%
85%
84%
85%
72%
23%
84%
69%
62%
4%
73%
73%
71%
86%
68%
85%
73%
71%
66%
76%
38%
55%
71%
98%
53%
69%
-------
PM2.5 SLAMS / Tribal FRM Data Completeness (as of 7/8/02)
12
1999 Information
State / Site POC
360590005 1
360590008 1
360590011 1
360590012 1
360590013 1
360610010 1
360610056 1
360610062 1
360610079 1
360610128 1
360632008 1
360652001 1
360670019 1
360670020 1
360671015 1
360710002 1
360810094 1
360810096 1
360810097 1
360810124 1
360850055 1
360850067 1
360893001 1
360930003 1
361010003 1
361030001 1
361191002 1
NORTH CAROLINA
370010002 1
370210034 1
370350004 1
370370004 1
370510009 1
370610002 1
370630001 1
370650003 1
370670022 1
370670024 1
370710016 1
370810009 1
370811005 1
370870010 1
370990006 1
371190010 1
371190034 1
371190040 1
371190041 1
371190042 1
371210001 1
371290009 1
371330005 1
371350007 1
371390002 1
371470005 1
371550004 1
371550005 1
371730002 1
371830014 1
371830015 1
Monitor
Type
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
TRIBAL N
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
Date of
D^ta pt •
07/02/99
07/02/99
07/02/99
07/20/00
02/21/00
07/01/99
07/02/99
07/02/99
01/13/00
10/13/01
07/02/99
07/02/99
08/01/99
05/18/00
07/02/99
02/09/00
07/02/99
04/18/00
07/02/99
01/01/01
12/11/99
07/02/99
10/12/99
07/02/99
08/02/99
07/02/99
02/15/00
01/03/99
01/03/99
01/03/99
01/03/99
01/03/99
01/03/99
01/01/99
03/01/99
01/01/99
01/03/99
01/03/99
01/01/99
01/03/99
01/03/99
04/03/00
01/01/99
01/01/99
01/03/99
07/30/99
09/21/00
01/03/99
01/03/99
01/03/99
01/03/99
04/30/99
03/01/99
03/10/99
11/23/00
01/03/99
01/01/99
01/03/99
Date
Ended Q1 %
06/24/01
70%
87%
87%
73%
67%
80%
90%
20%
89%
100%
97%
03/31/02 80%
05/31/01 47%
77%
94%
07/29/99 96%
09/1 0/00 90%
83%
83%
87%
77%
10%
04/20/00 17%
90%
81%
77%
Q2%
90%
93%
97%
83%
83%
93%
90%
90%
86%
97%
90%
81%
33%
97%
98%
99%
93%
90%
90%
93%
90%
57%
83%
100%
97%
88%
90%
Q3%
68%
48%
65%
49%
61%
42%
61%
68%
32%
65%
26%
90%
58%
52%
45%
39%
90%
97%
87%
94%
97%
94%
88%
65%
89%
68%
1 00%
80%
87%
94%
1 00%
32%
94%
68%
90%
94%
94%
84%
65%
74%
94%
97%
82%
74%
All Q
Q4% 75%+
83%
77%
67%
60%
60%
80%
77%
93%
87%
83%
77%
77%
17%
60%
77%
87%
73%
60%
77%
83% 1
93% 1
87%
93%
97% 1
91% 1
43%
89% 1
87%
90% 1
61%
70%
90% 1
97% 1
1 00% 1
98%
1 00% 1
1 00% 1
93% 1
97% 1
83%
60%
90%
90% 1
97% 1
90%
Ava
Capture
76%
63%
66%
55%
61%
61%
69%
81%
87%
74%
52%
84%
59%
70%
73%
50%
82%
90%
91%
84%
85%
91%
90%
66%
88%
88%
94%
76%
59%
90%
97%
98%
94%
98%
91%
92%
92%
87%
74%
72%
95%
94%
87%
83%
Q-| 0/0
0%
77%
65%
32%
74%
90%
81%
71%
45%
87%
61%
61%
52%
84%
81%
87%
87%
77%
90%
70%
68%
48%
84%
55%
87%
94%
77%
90%
93%
87%
96%
94%
94%
84%
84%
94%
95%
97%
99%
71%
94%
87%
97%
74%
94%
84%
77%
93%
77%
2000 Information
Q2%
0%
93%
0%
87%
95%
100%
93%
97%
90%
90%
87%
43%
87%
93%
87%
73%
97%
97%
93%
90%
97%
78%
90%
93%
87%
23%
90%
93%
100%
97%
98%
97%
97%
80%
100%
93%
93%
93%
97%
98%
93%
95%
97%
97%
100%
97%
80%
97%
10%
87%
99%
93%
Q3%
0%
94%
0%
71%
94%
93%
97%
97%
100%
100%
97%
81%
94%
84%
84%
90%
97%
94%
97%
97%
97%
100%
93%
100%
100%
81%
84%
97%
97%
97%
100%
95%
100%
96%
90%
100%
76%
71%
100%
90%
93%
74%
96%
13%
100%
90%
97%
97%
94%
90%
94%
95%
77%
All Q
Q4% 75%+
0%
100% 1
0%
93%
93%
99%
97% 1
100% 1
97%
87%
90% 1
90%
83%
87%
80%
100% 1
93%
87% 1
100% 1
100% 1
87% 1
80% 1
91%
100%
100%
90% 1
97%
100% 1
93% 1
100% 1
97% 1
98% 1
93% 1
99% 1
80% 1
100% 1
98% 1
97%
97% 1
80%
98% 1
95% 1
97%
100%
87% 1
100% 1
93% 1
93%
97% 1
40%
93% 1
93% 1
100% 1
Ava
Capture
0%
91%
16%
93%
91%
90%
96%
93%
98%
81%
91%
80%
89%
80%
86%
90%
95%
90%
95%
94%
88%
92%
83%
90%
98%
86%
65%
94%
94%
94%
96%
96%
94%
97%
86%
99%
88%
86%
96%
89%
96%
95%
96%
97%
92%
92%
96%
96%
85%
95%
84%
88%
95%
87%
Q1%
0%
100%
0%
97%
87%
93%
90%
97%
100%
93%
100%
93%
87%
93%
83%
100%
97%
0%
31%
100%
97%
87%
97%
92%
97%
100%
100%
70%
77%
97%
100%
100%
89%
0%
94%
100%
93%
97%
97%
97%
27%
98%
84%
97%
100%
97%
93%
97%
97%
83%
97%
90%
98%
97%
2001 Information
Q2%
0%
100%
0%
100%
100%
66%
100%
100%
97%
90%
100%
77%
94%
74%
81%
94%
97%
0%
54%
100%
100%
97%
100%
86%
94%
97%
100%
61%
65%
100%
100%
100%
92%
0%
92%
94%
100%
92%
68%
100%
74%
100%
76%
94%
97%
87%
100%
100%
100%
81%
94%
100%
99%
100%
Q3%
0%
93%
0%
90%
100%
90%
100%
100%
100%
90%
87%
87%
90%
93%
93%
87%
0%
78%
100%
83%
90%
90%
91%
100%
100%
100%
73%
97%
93%
90%
100%
86%
27%
88%
87%
97%
92%
90%
87%
99%
91%
97%
100%
97%
80%
97%
87%
97%
97%
97%
99%
100%
All Q
Q4% 75%+
0%
100% 1
0%
94% 1
97% 1
100% 1
100% 1
100% 1
87%
77% 1
100% 1
87% 1
74%
77%
97% 1
100% 1
94% 1
0%
93%
100% 1
100% 1
81 % 1
100% 1
82% 1
94% 1
100% 1
100% 1
71%
100%
97% 1
100% 1
90% 1
100% 1
97%
95% 1
90% 1
97% 1
92% 1
100% 1
77%
98% 1
99% 1
94% 1
97% 1
77% 1
100% 1
97% 1
100% 1
90% 1
90% 1
87% 1
100% 1
94% 1
3 Year Infc
Ava All Q
Capture 75%+
0%
98%
0%
95%
96%
93%
95%
99%
99%
90%
98%
86%
86%
84%
89%
97%
94%
0%
64%
100%
95%
89%
97%
88%
96%
99%
100%
69%
85%
97%
98%
98% 1
92% 1
31%
92% 1
93%
97% 1
93%
97%
97% 1
66%
99% 1
88%
96%
99%
90% 1
93% 1
98% 1
96%
88%
95%
94% 1
99% 1
98%
NAAQS
-&SL. Ayg.
Capture Capture*
15%
88%
20%
95%
94%
80%
89%
89%
99%
82%
92%
83%
87%
80%
87%
85%
94%
53%
64%
98%
88%
88%
89%
84%
84%
99%
89%
75%
90%
92%
92%
95%
93%
64%
93%
89%
97%
86%
75%
94%
76%
97%
98%
95%
93%
96%
94%
91%
94%
94%
87%
86%
92%
95%
92%
94%
89%
13%
74%
16%
89%
58%
66%
79%
76%
95%
87%
77%
76%
75%
79%
73%
55%
86%
91%
44%
64%
68%
73%
85%
74%
77%
70%
92%
89%
86%
90%
92%
93%
95%
93%
60%
93%
89%
97%
86%
76%
94%
84%
97%
76%
91%
89%
75%
95%
93%
94%
94%
83%
84%
61%
67%
92%
94%
89%
-------
PM2.5 SLAMS / Tribal FRM Data Completeness (as of 7/8/02)
13
1999 Information
Monitor
Date of Date
T^m5T^ Q^TTTTTTTTin
State / Site POC Type Data Pi" "Ended"
371910005 1
NORTH DAKOTA
380070002 1
380150003 1
380171004 1
380350004 1
380570004 1
380890002 1
380910001 1
OHIO
390090003 1
390170003 1
390170016 1
390170017 1
390171004 1
390230005 1
390350013 1
390350027 1
390350034 1
390350038 1
390350045 1
390350060 1
390350065 1
390350066 1
390351002 1
390490024 1
390490025 1
390490081 1
390610014 1
390610040 1
390610041 1
390610042 1
390610043 1
390617001 1
390618001 1
390810016 1
390811001 1
390851001 1
390870010 1
390930016 1
390932003 1
390950024 1
390950025 1
390950026 1
390990005 1
391130014 1
391130031 1
391130032 1
391330002 1
391351001 1
391450013 1
391510017 1
391510020 1
391530017 1
391530023 1
391550007 1
OKLAHOMA
400159008 1
400179001 1
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
TRIBAL N
TRIBAL N
01/03/99
07/12/00
01/03/99
01/03/99
01/03/99
01/05/99
01/01/00
01/06/99
01/03/99
01/01/99
10/03/00
10/03/00
11/21/01
07/26/00
01/29/99
01/08/99
07/11/00
01/08/99
12/14/99
01/08/99
01/29/99
01/08/99
01/08/99
01/01/99
01/01/99
01/03/99
01/01/99
04/03/99
03/25/99
10/03/00
1 0/03/00
01/30/99
03/25/99
01/21/99
02/11/99
01/03/99
01/24/99
09/03/00
01/03/99 11/30/01
02/11/99
03/01/99
05/29/99
01/01/99
01/15/99 07/24/01
01/14/99
08/01/01
01/30/99
01/21/99
01/15/99
01/03/99
01/03/99
01/01/99
01/01/99
01/01/99
04/24/00
08/16/99
Q1%
70%
47%
70%
43%
93%
93%
60%
88%
70%
70%
84%
83%
70%
90%
87%
94%
76%
93%
68%
10%
64%
7%
70%
34%
90%
27%
97%
33%
17%
86%
76%
54%
70%
67%
70%
83%
90%
83%
90%
92%
Q2%
87%
80%
93%
83%
87%
1 00%
87%
99%
100%
87%
90%
97%
1 00%
87%
97%
70%
91%
73%
90%
70%
97%
63%
7%
90%
78%
97%
0%
93%
55%
80%
32%
97%
92%
86%
93%
80%
77%
83%
83%
95%
96%
86%
Q3%
81%
81%
90%
87%
93%
93%
100%
95%
97%
90%
84%
97%
1 00%
94%
1 00%
65%
82%
90%
95%
45%
1 00%
86%
45%
90%
90%
97%
19%
84%
89%
1 00%
85%
91%
66%
72%
90%
94%
100%
87%
90%
92%
92%
93%
33%
All Q
Q4% 75%+
73%
1 00%
100%
90%
93% 1
87% 1
87%
35%
97%
86%
65%
20%
1 00% 1
90%
97% 1
97% 1
53%
93% 1
97%
65%
43%
1 00%
57%
83%
93%
67%
90% 1
90%
80% 1
88%
83%
84%
93% 1
55%
80%
83%
13%
93%
1 00% 1
1 00% 1
96% 1
97% 1
88% 1
60%
Ava
Capture
78%
77%
88%
76%
92%
93%
84%
79%
98%
88%
80%
98%
97%
93%
98%
71%
86%
88%
80%
53%
99%
69%
45%
91%
78%
94%
36%
89%
77%
88%
85%
92%
71%
79%
89%
62%
90%
88%
91%
92%
94%
90%
60%
Q-| 0/0
94%
100%
97%
90%
88%
100%
88%
55%
79%
94%
77%
65%
100%
100%
87%
81%
94%
55%
88%
84%
81%
94%
32%
22%
84%
84%
57%
94%
81%
94%
1%
97%
8%
88%
90%
75%
90%
6%
74%
94%
90%
66%
80%
91%
88%
2000 Information
Q2%
87%
97%
97%
97%
100%
93%
93%
30%
95%
97%
97%
86%
100%
80%
100%
97%
97%
84%
81%
90%
96%
90%
80%
95%
83%
97%
81%
87%
83%
100%
54%
97%
62%
96%
88%
92%
100%
97%
80%
93%
100%
79%
96%
75%
73%
80%
Q3%
97%
80%
100%
100%
97%
100%
93%
100%
90%
85%
74%
97%
14%
90%
91%
90%
94%
100%
100%
100%
96%
92%
94%
90%
94%
77%
83%
74%
94%
85%
97%
68%
32%
48%
91%
84%
82%
92%
95%
87%
100%
97%
65%
97%
94%
93%
92%
93%
100%
100%
All Q
Q4% 75%+
97% 1
100%
100% 1
90% 1
87% 1
100% 1
100% 1
93% 1
97%
83% 1
100%
100%
100%
93% 1
80%
90%
91%
100% 1
97% 1
83% 1
80% 1
87% 1
82%
78% 1
70%
86% 1
100% 1
17%
83%
100%
92%
97%
87% 1
78%
93% 1
87%
47%
63%
92%
93% 1
79%
87% 1
79% 1
95% 1
100% 1
100%
80%
90% 1
97% 1
80%
84% 1
91 % 1
93%
100% 1
Ava
Capture
94%
100%
99%
96%
93%
97%
97%
94%
68%
86%
100%
100%
100%
95%
67%
90%
83%
98%
93%
93%
90%
95%
79%
85%
85%
88%
95%
52%
83%
100%
73%
85%
91%
75%
93%
80%
47%
76%
60%
93%
58%
91%
88%
87%
98%
75%
75%
94%
95%
80%
88%
88%
97%
92%
Q1%
100%
53%
97%
77%
100%
100%
100%
73%
93%
92%
93%
100%
87%
100%
94%
100%
81%
97%
97%
97%
73%
93%
87%
89%
97%
68%
93%
100%
90%
90%
96%
93%
90%
92%
97%
83%
77%
73%
88%
93%
70%
91%
82%
82%
100%
83%
90%
100%
90%
84%
97%
92%
93%
93%
2001 Information
Q2%
100%
94%
100%
97%
100%
100%
100%
94%
97%
95%
100%
100%
100%
97%
95%
94%
89%
97%
87%
87%
97%
97%
99%
99%
100%
96%
94%
90%
97%
94%
96%
97%
94%
85%
94%
90%
94%
97%
81%
90%
87%
96%
99%
82%
97%
97%
94%
94%
94%
93%
97%
92%
100%
100%
Q3%
100%
100%
93%
100%
97%
100%
0%
93%
93%
92%
83%
100%
93%
90%
90%
97%
93%
93%
97%
97%
100%
100%
96%
100%
93%
96%
100%
93%
93%
87%
84%
73%
77%
93%
97%
83%
93%
87%
95%
97%
97%
98%
25%
77%
64%
90%
100%
100%
100%
100%
93%
90%
98%
80%
93%
All Q
Q4% 75%+
100% 1
93%
100% 1
100% 1
94% 1
100% 1
0%
87%
87% 1
99% 1
97% 1
100% 1
33%
94% 1
97% 1
97% 1
100% 1
99% 1
97% 1
100% 1
100% 1
90%
100% 1
86% 1
86% 1
94% 1
99%
97% 1
100% 1
100% 1
100% 1
95% 1
87%
97% 1
95% 1
94% 1
100% 1
68%
61%
95% 1
97% 1
91%
100% 1
87% 1
65%
94% 1
94% 1
100% 1
87% 1
97% 1
98% 1
98% 1
100% 1
100% 1
87% 1
3 Year Infc
Ava All Q
Capture 75%+
100%
85%
98%
94%
98%
1 00% 1
50%
87%
93%
95%
93%
100%
94%
96%
94%
98%
91%
96%
95% 1
95%
90%
98% 1
92%
94% 1
96%
90%
96%
96%
95%
93%
93%
88%
90%
91%
96% 1
89%
83%
86%
90%
94%
86%
96% 1
91%
82%
65%
95%
94%
96%
95% 1
95% 1
92%
96% 1
96% 1
93%
93%
Ava. '
NAAQS
Ava.
Capture Capture*
91%
88%
91%
93%
89%
96%
73%
91%
81%
86%
95%
100%
95%
96%
82%
96%
85%
97%
95%
95%
91%
97%
81%
88%
90%
86%
84%
81%
93%
94%
79%
75%
90%
82%
94%
71%
76%
83%
75%
92%
75%
93%
83%
83%
65%
94%
78%
87%
92%
94%
88%
92%
91%
94%
89%
91%
88%
91%
94%
89%
97%
73%
91%
81%
86%
97%
100%
33%
90%
94%
81%
94%
85%
71%
94%
93%
91%
96%
81%
89%
90%
88%
81%
79%
89%
96%
78%
69%
89%
78%
94%
68%
61%
81%
72%
86%
70%
93%
76%
81%
65%
92%
77%
85%
93%
94%
90%
92%
91%
91%
77%
-------
PM2.5 SLAMS / Tribal FRM Data Completeness (as of 7/8/02)
14
1999 Information
2000 Information
2001 Information
3 Year Infc
Monitor ^^
State / Site POC IYES Data Pt. '
400190295 1
400219002 1
400719003 1
400819005 1
401159004 1
401179007 1
401210415 1
401339006 1
401430110 1
401430131 1
401431127 1
OREGON
410030013 1
410170113 1
410170120 1
410250002 1
410290133 1
410330107 1
410350004 1
410370001 1
410390060 1
410391007 1
410391061 1
410392013 1
410430009 1
41 0470040 1
410470109 1
410470110 1
410510080 1
410510244 1
410510246 1
410590121 1
410610006 1
410610117 1
410619103 1
410650007 1
410670111 1
410671003 1
PENNSYLVANIA
420010001 1
420030008 1
420030021 1
420030064 1
420030067 1
420030116 1
420030131 1
420031008 1
420031301 1
420070014 1
420110009 1
420170012 1
420210011 1
420270100 1
420410100 1
420410101 1
420430401 1
420450002 1
420490003 1
420692006 1
SLAMS
TRIBAL N
TRIBAL N
TRIBAL N
TRIBAL N
TRIBAL N
SLAMS
TRIBAL N
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
12/20/99
08/22/99
02/18/00
02/18/00
08/16/99
04/06/00
04/06/99
02/18/00
04/02/99
04/03/99
01/13/01
01/03/99
01/06/99
03/02/01
01/01/00
01/01/99
08/31/99
01/06/99
01/06/99
01/01/99
01/03/99
01/01/00
01/01/99
1 0/27/99
01/09/99
01/01/99
07/29/99
01/01/99
01/01/99
08/27/99
01/06/99
01/06/99
09/15/99
09/15/99
12/14/99
01/01/99
09/15/99
01/01/99
02/23/99
02/14/99
01/23/99
04/12/99
01/31/99
02/05/99
02/13/99
01/30/99
01/01/00
01/30/99
02/11/99
02/14/99
02/18/00
02/15/00
03/29/01
01/01/99
01/06/99
01/30/99
01/30/99
Date
Sampling
Ended Q1 %
90%
02/28/01 93%
96%
100%
1 00%
92%
97%
92%
93%
06/22/99 96%
91%
89%
80%
10/01/99 93%
100%
67%
47%
33%
44%
57%
27%
47%
17%
43%
43%
50%
66%
50%
30%
39%
Q2%
57%
64%
57%
87%
93%
75%
80%
1 00%
97%
93%
73%
93%
71%
90%
90%
100%
87%
97%
86%
13%
83%
58%
70%
57%
73%
87%
80%
80%
57%
73%
85%
83%
33%
78%
Q3%
33%
40%
90%
89%
77%
90%
93%
87%
29%
93%
1 00%
98%
87%
91%
87%
58%
97%
95%
37%
100%
80%
14%
20%
94%
13%
63%
73%
68%
54%
84%
77%
40%
52%
74%
90%
55%
68%
85%
87%
10%
88%
All Q
Q4% 75%+
7%
60%
80%
80%
89%
90%
93% 1
96% 1
1 00% 1
97%
91% 1
95% 1
98% 1
1 00% 1
91%
73%
97% 1
1 00%
90% 1
97% 1
93%
71%
0%
90%
93%
20%
97% 1
97%
78%
45%
77%
51%
77%
83%
20%
77%
83%
87%
67%
73%
33%
90%
53%
78%
Ava
Capture
60%
80%
85%
89%
75%
90%
94%
90%
97%
91%
99%
96%
94%
87%
92%
96%
100%
92%
93%
93%
88%
87%
90%
93%
97%
97%
74%
44%
76%
54%
81%
72%
44%
72%
79%
86%
60%
71%
67%
87%
32%
81%
84%
63%
38%
44%
100%
74%
44%
90%
75%
94%
100%
94%
95%
100%
100%
88%
93%
100%
100%
97%
100%
97%
97%
97%
88%
96%
91%
95%
94%
94%
100%
97%
86%
79%
77%
97%
55%
81%
94%
77%
77%
81%
90%
68%
55%
48%
46%
71%
87%
52%
95%
Q2%
100%
53%
100%
93%
73%
80%
90%
87%
69%
86%
100%
97%
87%
100%
97%
95%
86%
97%
97%
99%
99%
100%
100%
100%
98%
91%
100%
87%
99%
53%
93%
100%
97%
87%
24%
73%
78%
70%
73%
67%
67%
47%
97%
90%
97%
90%
83%
96%
59%
93%
33%
89%
Q3%
84%
40%
100%
100%
87%
87%
77%
100%
92%
80%
100%
90%
53%
96%
100%
92%
85%
92%
81%
91%
99%
97%
100%
94%
96%
93%
93%
90%
77%
80%
100%
87%
100%
73%
91%
87%
93%
84%
55%
93%
90%
84%
52%
97%
74%
100%
29%
97%
79%
97%
39%
93%
All Q
Q4% 75%+
97% 1
87%
87%
93%
100%
100%
80%
93%
88%
93% 1
100% 1
98% 1
67%
93% 1
93% 1
91 % 1
96% 1
93% 1
97% 1
93% 1
99% 1
80% 1
100% 1
100% 1
97% 1
98% 1
98% 1
90% 1
93% 1
93%
100% 1
100% 1
83% 1
95%
84%
63%
90% 1
43%
77%
60%
73%
67%
97%
93% 1
83%
87%
63%
77%
99%
90% 1
63%
98% 1
Ava
Capture
91%
61%
96%
95%
90%
89%
80%
93%
85%
84%
99%
96%
75%
96%
98%
95%
89%
94%
94%
96%
99%
94%
99%
98%
97%
93%
97%
90%
91%
80%
97%
97%
94%
85%
70%
75%
90%
63%
72%
79%
77%
69%
82%
93%
81%
83%
58%
90%
77%
92%
47%
94%
93%
100%
80%
80%
100%
87%
83%
93%
99%
91%
80%
87%
51%
29%
87%
88%
100%
94%
90%
99%
100%
89%
98%
100%
100%
97%
96%
98%
99%
74%
98%
100%
100%
97%
93%
99%
96%
90%
94%
77%
87%
93%
87%
73%
93%
100%
97%
90%
100%
96%
3%
98%
100%
97%
98%
Q2%
94%
88%
88%
75%
100%
88%
87%
100%
95%
97%
97%
94%
89%
100%
99%
94%
96%
99%
98%
94%
100%
100%
100%
100%
100%
97%
99%
96%
87%
90%
50%
100%
100%
97%
96%
100%
87%
99%
74%
87%
94%
74%
90%
90%
100%
100%
100%
97%
0%
97%
97%
97%
100%
97%
Q3%
100%
93%
87%
80%
100%
93%
87%
93%
95%
95%
100%
97%
88%
93%
100%
90%
84%
99%
99%
97%
100%
98%
93%
97%
100%
100%
100%
91%
84%
93%
87%
100%
100%
97%
93%
97%
73%
98%
90%
80%
67%
73%
83%
70%
93%
87%
80%
90%
0%
90%
95%
93%
63%
89%
All Q
Q4% 75%+
94% 1
87% 1
87% 1
100% 1
100% 1
0%
94% 1
100% 1
95% 1
92% 1
100% 1
100% 1
95%
100% 1
93% 1
97% 1
80% 1
97% 1
100% 1
100% 1
93% 1
93% 1
97% 1
100% 1
97% 1
93% 1
98% 1
99% 1
86%
89% 1
100%
100% 1
94% 1
100% 1
95% 1
82% 1
68%
78% 1
55%
68%
73%
61%
71%
81%
100% 1
100% 1
97% 1
100% 1
0%
93%
95% 1
97% 1
94%
86% 1
Ava All Q
Capture 75%+
95%
92%
86%
84%
100%
67%
88%
97%
96%
94%
99%
95% 1
91%
95%
95% 1
95%
89% 1
96% 1
99% 1
98% 1
96%
97%
98%
99% 1
99%
97% 1
99% 1
96%
83%
93%
84%
1 00%
98% 1
97%
96%
94%
80%
92%
74%
81%
82%
74%
79%
84%
98%
96%
92%
97%
24%
93%
96%
97%
89%
93%
NAAQS
-&SL. Ava.
Capture Capture*
93%
75%
90%
89%
93%
76%
84%
95%
90%
85%
99%
94%
95%
91%
85%
94%
96%
91%
95%
96%
95%
96%
94%
96%
97%
96%
98%
95%
95%
96%
87%
87%
92%
83%
98%
97%
96%
85%
71%
77%
81%
71%
75%
70%
74%
75%
83%
93%
80%
83%
80%
52%
93%
80%
92%
58%
90%
65%
82%
89%
85%
83%
78%
81%
89%
82%
78%
94%
94%
80%
75%
57%
94%
75%
91%
95%
96%
95%
64%
94%
88%
97%
84%
83%
95%
95%
86%
87%
65%
79%
74%
69%
97%
82%
85%
69%
73%
78%
71%
74%
67%
72%
71%
59%
89%
77%
80%
76%
52%
71%
80%
90%
56%
86%
-------
PM2.5 SLAMS / Tribal FRM Data Completeness (as of 7/8/02)
15
1999 Information
State / Site POC
420710007 1
420770004 1
420791101 1
420850100 1
420910013 1
420950025 1
420990301 1
421010004 1
421010020 1
421010024 1
421010027 1
421010047 1
421010136 1
421250005 1
421250200 1
421255001 1
421290008 1
421330008 1
PUERTO RICO
720210009 1
720530003 1
720570008 1
720590016 1
720610005 1
720690001 1
720810001 1
720970003 1
721130004 1
721270003 1
RHODE ISLAND
440030002 1
440070022 1
440070023 1
440071005 1
440071010 1
440090007 1
SOUTH CAROLINA
450130007 1
450190046 1
450190048 1
450190049 1
450370001 1
450410002 1
450450008 1
450450009 1
450470003 1
450510002 1
450630008 1
450730001 1
450790007 1
450790019 1
450830010 1
SOUTH DAKOTA
460110002 1
460130003 1
460710001 1
460930001 1
460990006 1
460990007 1
Monitor
Type
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
Date of Date
D^ta pt — Emje'd ^
01/09/99
01/30/99
01/05/99
04/18/00
02/14/99
01/05/99
01/01/00
02/04/99
02/11/99
02/17/99
04/03/00 10/12/00
02/20/99
02/04/99
01/15/99
01/18/99
01/08/99
02/11/99
01/09/99
02/02/99
04/21/99
01/24/99
01/24/99
01/23/99
02/12/00
01/21/99
01/24/99
01/24/99
03/21/99
01/06/99
01/06/99
12/11/99
01/06/99
01/06/99
01/06/99
03/25/99
01/15/99 10/01/01
04/15/99
01/01/99
04/30/99
02/23/99
08/11/01
05/30/99
01/03/99
1 2/20/00
01/03/99
01/03/99
01/03/99
11/26/98
01/01/99
04/03/99
01/01/00
01/01/00
01/01/01
04/03/99
01/03/99
Q1%
50%
20%
50%
50%
20%
39%
13%
17%
33%
33%
67%
63%
44%
40%
70%
50%
60%
63%
66%
53%
63%
63%
10%
0%
0%
0%
0%
0%
0%
87%
98%
37%
80%
90%
77%
67%
90%
82%
63%
Q2%
93%
87%
70%
60%
89%
57%
60%
20%
43%
42%
70%
57%
79%
67%
93%
73%
58%
83%
47%
73%
57%
87%
93%
86%
1 00%
87%
93%
92%
77%
73%
87%
76%
98%
63%
83%
32%
1 00%
87%
67%
90%
97%
100%
77%
97%
77%
Q3%
71%
24%
84%
65%
34%
83%
90%
81%
87%
29%
61%
84%
83%
84%
71%
77%
83%
81%
77%
65%
32%
68%
65%
86%
1 00%
97%
100%
98%
1 00%
94%
87%
86%
78%
94%
1 00%
86%
94%
94%
77%
81%
97%
76%
55%
90%
71%
All Q
Q4% 75%+
80%
72%
72%
83%
54%
76%
93%
93%
87%
9%
43%
50%
79%
37%
83%
73%
15%
73%
70%
74%
40%
57%
73%
62%
1 00%
96%
20%
93%
99%
97%
80%
87% 1
99%
80% 1
93%
87%
1 00%
63%
97% 1
87%
87%
90% 1
97% 1
87%
90%
80%
Ava
Capture
81%
61%
75%
69%
59%
72%
81%
65%
72%
27%
58%
64%
80%
63%
82%
74%
49%
79%
65%
71%
43%
71%
77%
78%
100%
93%
95%
96%
91%
82%
87%
93%
89%
94%
90%
93%
84%
92%
77%
81%
94%
89%
73%
92%
73%
Q-| 0/0
87%
86%
96%
71%
69%
81%
70%
87%
87%
87%
66%
74%
77%
97%
81%
94%
84%
69%
77%
90%
86%
45%
42%
94%
74%
78%
87%
79%
94%
90%
80%
90%
90%
74%
97%
99%
87%
97%
92%
90%
94%
97%
94%
97%
100%
58%
32%
50%
55%
55%
2000 Information
Q2%
70%
81%
93%
40%
87%
79%
97%
53%
33%
40%
50%
23%
56%
100%
97%
93%
93%
93%
87%
77%
70%
80%
81%
70%
93%
73%
93%
80%
97%
88%
100%
97%
90%
93%
100%
73%
99%
99%
97%
100%
97%
100%
97%
87%
93%
90%
93%
97%
90%
93%
100%
93%
Q3%
90%
92%
91%
52%
90%
92%
90%
95%
94%
100%
100%
97%
93%
94%
100%
92%
74%
100%
94%
83%
74%
61%
70%
87%
77%
74%
84%
73%
100%
91%
100%
94%
95%
97%
87%
87%
100%
99%
97%
87%
88%
100%
100%
71%
100%
94%
90%
94%
97%
100%
100%
68%
All Q
Q4% 75%+
73%
92% 1
97% 1
77%
100%
85%
93% 1
93%
83%
83%
3%
90%
92%
97%
90% 1
89% 1
77%
97% 1
80% 1
89%
50%
83%
72%
70%
87%
83%
97%
88%
90% 1
85% 1
90% 1
80% 1
80% 1
93% 1
93% 1
93%
96% 1
100% 1
83% 1
90% 1
88% 1
93% 1
13%
97% 1
90%
100% 1
97% 1
83% 1
100%
97%
100%
100%
90%
Ava
Capture
80%
88%
94%
65%
87%
81%
90%
78%
74%
78%
75%
74%
77%
91%
91%
93%
81%
96%
86%
80%
68%
79%
77%
76%
75%
81%
87%
80%
94%
86%
96%
90%
86%
93%
93%
82%
98%
99%
91%
94%
91%
96%
97%
86%
97%
95%
92%
87%
79%
86%
89%
77%
Q1%
97%
99%
96%
100%
100%
79%
97%
76%
70%
100%
83%
86%
93%
97%
99%
100%
100%
90%
87%
80%
83%
94%
80%
87%
93%
87%
80%
90%
78%
97%
30%
91%
63%
93%
83%
98%
97%
90%
87%
96%
93%
93%
93%
93%
97%
83%
97%
93%
100%
100%
93%
93%
93%
2001 Information
Q2%
97%
96%
97%
100%
100%
98%
94%
91%
94%
90%
87%
89%
100%
100%
93%
94%
81%
100%
92%
94%
90%
85%
87%
94%
77%
100%
93%
100%
91%
97%
0%
98%
55%
94%
90%
97%
97%
97%
90%
96%
94%
97%
100%
90%
97%
94%
99%
100%
100%
100%
97%
100%
100%
Q3%
90%
84%
91%
100%
87%
82%
97%
98%
93%
97%
87%
99%
87%
87%
83%
97%
83%
90%
86%
97%
97%
96%
97%
87%
87%
100%
93%
100%
93%
100%
0%
99%
93%
93%
100%
92%
96%
93%
87%
53%
99%
97%
83%
100%
100%
100%
93%
88%
93%
100%
100%
97%
100%
90%
All Q
Q4% 75%+
90% 1
70%
97% 1
84% 1
90% 1
89% 1
90% 1
91 % 1
84%
100% 1
97% 1
92% 1
97% 1
97% 1
72%
90% 1
94% 1
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
94% 1
93% 1
100% 1
0%
92% 1
100%
87% 1
3%
100% 1
85% 1
87% 1
90% 1
100%
95% 1
90% 1
97% 1
77% 1
90% 1
100% 1
90% 1
95% 1
90% 1
97% 1
93% 1
100% 1
97% 1
90% 1
3 Year Infc
Ava All Q
Capture 75%+
94%
87%
95%
96%
94%
87%
95%
89%
85%
97%
89%
92%
94%
95%
87%
95%
90%
70%
66%
68%
68%
69%
66%
67%
64%
72%
67%
96%
89%
99%
8%
95%
78%
92%
91%
97%
94% 1
92%
89%
1 00%
97%
94%
93%
93% 1
93%
99%
90% 1
95% 1
94%
99%
98%
97%
98%
93%
NAAQS
-&SL. Ayg.
Capture Capture*
85%
80%
89%
86%
85%
77%
92%
80%
80%
81%
75%
79%
68%
83%
85%
87%
81%
90%
77%
68%
71%
71%
72%
70%
63%
72%
79%
74%
96%
89%
97%
62%
92%
87%
89%
86%
96%
94%
92%
91%
1 00%
94%
91%
93%
94%
86%
92%
93%
92%
86%
89%
92%
97%
93%
81%
87%
75%
86%
69%
82%
73%
62%
77%
75%
76%
51%
75%
66%
84%
83%
84%
78%
91%
75%
66%
70%
70%
72%
67%
62%
71%
77%
69%
88%
83%
72%
56%
86%
80%
82%
79%
94%
94%
89%
86%
77%
88%
91%
55%
94%
86%
92%
97%
92%
79%
59%
61%
48%
85%
81%
-------
PM2.5 SLAMS / Tribal FRM Data Completeness (as of 7/8/02)
16
1999 Information
Monitor ^^
State / Site POC Type Data Pt. '
461030014 1
461030015 1
461030016 1
461030017 1
461030019 1
461031001 1
TENNESSEE
470370023 1
470370025 1
470370036 1
470450004 1
470654002 1
470930028 1
470931017 1
470931020 1
470990002 1
471130004 1
471251009 1
471570014 1
471570038 1
471570047 1
471571004 1
471631007 1
471650007 1
TEXAS
480290034 1
480290052 1
480290053 1
480290060 1
480370004 1
480391003 1
480550062 1
480612002 1
480850005 1
481130020 1
481130035 1
481130050 1
481130057 1
481130069 1
481130087 1
481350003 1
481410002 1
481410010 1
481410037 1
481410038 1
481410043 1
481410044 1
481410045 1
481410057 1
481670053 1
481671005 1
481830001 1
482010024 1
482010026 1
482010051 1
482010058 1
482010062 1
482010075 1
482011035 1
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
01/03/99
01/03/99
01/03/99
04/03/99
01/01/00
04/03/99
01/01/99
01/03/99
01/01/99
08/25/99
01/01/99
01/03/99
01/01/99
01/01/99
01/03/99
01/03/99
01/03/99
01/18/99
01/16/99
01/16/99
08/31/00
01/03/99
01/03/99
04/01/99
03/31/99
1 0/06/99
06/05/00
02/17/99
11/26/99
03/31/99
01/07/00
03/13/99
03/11/99
01/06/99
01/01/99
01/06/99
03/11/99
01/03/99
03/28/99
04/02/99
1 2/02/99
01/30/99
12/14/99
01/30/99
01/30/99
02/05/99
01/16/00
06/05/99
10/15/99
01/13/00
05/15/00
10/26/99
08/16/99
08/16/99
04/06/99
04/07/01
04/01/99
Date
Sampling
Ended Q1 %
12/31/99 80%
10/01/00 80%
63%
100%
87%
1 00%
90%
80%
72%
0%
90%
67%
97%
40%
70%
76%
30%
90%
10/07/99
1%,
53%
3%
13%
07/05/02 9%
17%
13%
27%
9%
17%
7%
40%
12/14/99 43%
38%
13%
08/12/00
08/16/00
Q2%
87%
100%
87%
87%
93%
80%
93%
73%
93%
70%
49%
0%
100%
53%
93%
77%
73%
79%
77%
100%
24%
18%
33%
23%
13%
40%
30%
15%
7%
35%
27%
23%
25%
37%
30%
53%
40%
7%
13%
15%
Q3%
77%
87%
97%
94%
97%
100%
93%
93%
29%
94%
52%
16%
0%
71%
61%
94%
81%
77%
88%
71%
94%
4%
0%
47%
3%
33%
35%
45%
70%
20%
26%
29%
10%
0%
25%
45%
20%
7%
7%
27%
13%
40%
30%
All Q
Q4% 75%+
80% 1
97% 1
90%
80%
97%
1 00% 1
93% 1
1 00%
63%
90% 1
47%
14%
13%
73%
97%
87% 1
87%
91%
93% 1
1 00%
80% 1
5%
23%
20%
53%
7%
33%
40%
84%
53%
30%
60%
95%
70%
80%
34%
33%
63%
7%
60%
71%
47%
33%
43%
15%
40%
13%
53%
77%
Ava
Capture
81%
91%
84%
87%
96%
95%
92%
92%
63%
92%
62%
38%
3%
84%
70%
93%
82%
80%
87%
70%
91%
14%
14%
44%
20%
29%
53%
43%
32%
29%
52%
36%
38%
17%
42%
38%
48%
31%
20%
40%
13%
35%
41%
29%
45%
39%
39%
52%
89%
97%
74%
90%
90%
81%
74%
88%
97%
74%
100%
84%
75%
99%
71%
100%
47%
52%
97%
58%
55%
77%
87%
88%
84%
29%
71%
92%
65%
16%
38%
52%
53%
26%
98%
90%
84%
71%
68%
84%
74%
84%
55%
84%
75%
2000 Information
Q2%
73%
70%
80%
93%
57%
86%
93%
84%
77%
90%
100%
73%
87%
93%
90%
97%
83%
97%
87%
83%
97%
65%
80%
26%
100%
60%
87%
73%
83%
85%
63%
86%
73%
96%
70%
57%
32%
63%
62%
77%
96%
100%
97%
67%
67%
97%
31%
70%
73%
63%
70%
63%
Q3%
87%
90%
58%
87%
100%
87%
97%
86%
84%
97%
90%
88%
78%
94%
87%
81%
77%
15%
86%
13%
90%
87%
62%
81%
82%
94%
45%
81%
87%
94%
91%
100%
98%
74%
98%
71%
42%
76%
65%
83%
81%
99%
100%
97%
84%
90%
94%
29%
39%
81%
71%
84%
92%
All Q
Q4% 75%+
0%
93%
100%
57%
97%
93% 1
87% 1
96%
97% 1
97% 1
80% 1
68%
76% 1
97% 1
87%
67%
67%
80%
89% 1
40%
93%
93% 1
63%
63%
66%
97% 1
73%
63%
100%
93% 1
96% 1
97%
97%
97%
96% 1
97%
60%
93%
43%
97%
67%
95% 1
100% 1
100% 1
93%
97%
97% 1
80%
77%
80%
91%
Ava
Capture
63%
75%
69%
69%
77%
89%
94%
85%
87%
94%
88%
76%
82%
95%
85%
86%
78%
67%
90%
40%
84%
94%
59%
69%
74%
97%
59%
72%
87%
89%
90%
86%
78%
79%
96%
76%
44%
60%
56%
74%
63%
97%
98%
98%
79%
81%
96%
72%
80%
67%
80%
80%
90%
87%
97%
97%
96%
93%
90%
93%
93%
97%
93%
86%
83%
77%
93%
87%
69%
91%
53%
93%
93%
78%
50%
76%
87%
93%
90%
77%
100%
97%
90%
99%
97%
97%
100%
27%
89%
77%
89%
90%
99%
83%
87%
97%
100%
90%
93%
93%
87%
79%
2001 Information
Q2%
90%
71%
77%
97%
93%
97%
80%
100%
100%
97%
92%
90%
100%
87%
94%
97%
98%
97%
84%
87%
94%
81%
58%
98%
87%
81%
84%
94%
100%
99%
97%
100%
94%
97%
100%
81%
92%
100%
89%
90%
96%
81%
84%
90%
84%
90%
81%
87%
77%
84%
91%
Q3%
97%
87%
97%
93%
98%
90%
92%
90%
100%
93%
90%
93%
90%
90%
90%
90%
91%
83%
67%
93%
100%
27%
47%
60%
87%
80%
40%
100%
100%
92%
97%
99%
100%
83%
100%
77%
98%
97%
98%
93%
98%
97%
97%
83%
47%
97%
73%
97%
90%
90%
86%
All Q
Q4% 75%+
100% 1
100%
100% 1
100% 1
95% 1
90% 1
93% 1
97% 1
97% 1
90% 1
95% 1
87% 1
94% 1
94% 1
81 % 1
100% 1
98%
95% 1
81%
100% 1
97% 1
70%
58%
72%
97% 1
84% 1
61%
94% 1
94% 1
93% 1
97% 1
98% 1
97% 1
95% 1
94% 1
100%
96% 1
100% 1
98% 1
100% 1
96% 1
94% 1
100% 1
71%
61%
81 % 1
84%
77% 1
84% 1
87%
85% 1
3 Year Infc
Ava All Q
Capture 75%+
94%
86%
93%
97%
96% 1
93% 1
89%
95%
98% 1
94%
93%
89%
92%
87%
90%
94%
89%
92% 1
71%
93%
96% 1
64%
53%
77%
90%
85%
69%
91%
99%
95%
95%
99%
97%
93%
99%
71%
94%
94%
94%
93%
97%
89%
92%
85%
73%
90%
83%
89%
85%
89%
85%
NAAQS
-&SL. Ava.
Capture Capture*
81%
79%
84%
80%
81%
89%
93%
93%
88%
88%
94%
81%
69%
58%
90%
80%
90%
85%
79%
90%
65%
82%
94%
14%
49%
61%
76%
80%
72%
56%
89%
76%
82%
78%
70%
68%
83%
70%
52%
65%
75%
72%
78%
38%
84%
76%
95%
70%
77%
92%
72%
77%
70%
69%
89%
71%
81%
69%
84%
74%
81%
82%
94%
93%
88%
76%
97%
81%
70%
58%
90%
86%
90%
81%
78%
89%
28%
86%
98%
9%
45%
47%
68%
78%
48%
52%
59%
71%
76%
73%
70%
68%
78%
70%
48%
56%
57%
70%
53%
45%
80%
71%
93%
59%
56%
91%
25%
34%
60%
54%
64%
87%
67%
-------
PM2.5 SLAMS / Tribal FRM Data Completeness (as of 7/8/02)
17
1999 Information
2000 Information
2001 Information
3 Year Infc
Monitor ^^
State / Site POC IYES Data Pt. '
482011037 1
482011039 1
482150042 1
482150043 1
482450021 1
482450022 1
483030001 1
483091002 1
483150050 1
483390089 1
483550020 1
483550032 1
483611001 1
483750005 1
484390063 1
484391002 1
484391003 1
484391006 1
484393006 1
484530020 1
484530021 1
484790016 1
UTAH
490030003 1
490050004 1
490110001 1
490350003 1
490350012 1
490353003 1
490353006 1
490353007 1
490353008 1
490450002 1
490490002 1
490494001 1
490495008 1
490495010 1
490570001 1
490570002 1
490570007 1
490571003 1
VERMONT
500030005 1
500070007 1
500210002 1
VIRGIN ISLANDS
780010012 1
780050009 1
VIRGINIA
510130020 1
510360002 1
510410003 1
510590030 1
510591004 1
510595001 1
510870014 1
510870015 1
511071005 1
511390004 1
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
08/28/99
07/05/99
01/07/00
01/13/00
03/11/00
03/13/00
01/09/99
01/13/00
02/14/99
11/26/99
01/07/00
01/07/00
03/13/00
05/12/00
01/30/99
03/11/99
08/14/99
04/01/01
02/03/99
03/12/99
10/30/99
08/10/99
08/19/00
02/18/00
01/04/99
01/03/99
01/03/99
09/09/00
01/01/99
01/24/99
10/25/01
01/03/99
01/03/99
01/01/99
03/22/00
01/03/99
01/03/99
07/05/01
01/03/99
11/05/00
01/03/99
01/03/99
01/03/99
01/12/99
04/06/00
01/29/99
01/30/99
02/02/99
01/29/99
01/30/99
01/30/99
01/28/99
01/28/99
02/05/99
11/23/99
Date
Sampling
Ended Q1 %
03/26/01
08/12/00
08/11/00
10%
06/19/01 33%
08/11/00
12/31/01 27%
8%
04/01/01
18%
8%
1 00%
97%
93%
08/14/01
89%
63%
63%
100%
84%
97%
02/16/00 97%
80%
77%
83%
87%
60%
57%
63%
20%
62%
04/30/01 50%
57%
60%
67%
63%
Q2%
0%
23%
23%
7%
26%
16%
93%
1 00%
93%
92%
1 00%
83%
100%
90%
83%
100%
93%
1 00%
87%
80%
40%
90%
77%
53%
84%
100%
77%
70%
67%
100%
Q3%
35%
6%
10%
35%
16%
17%
30%
30%
45%
13%
94%
97%
97%
79%
97%
87%
100%
99%
87%
97%
94%
90%
81%
77%
33%
97%
77%
81%
71%
90%
97%
81%
77%
97%
All Q
Q4% 75%+
70%
7%
57%
1 00%
7%
83%
96%
76%
99%
85%
53%
60%
1 00% 1
1 00% 1
97% 1
85% 1
80%
97%
1 00% 1
92% 1
97% 1
87% 1
80% 1
1 00% 1
93% 1
97% 1
33%
57%
50%
47%
47%
43%
33%
50%
40%
60%
23%
Ava
Capture
70%
7%
22%
53%
41%
40%
76%
52%
49%
60%
96%
99%
95%
86%
92%
83%
100%
91%
91%
95%
87%
92%
86%
85%
35%
81%
68%
60%
67%
78%
69%
67%
61%
86%
81%
68%
77%
42%
22%
16%
90%
26%
97%
45%
39%
26%
23%
68%
91%
92%
95%
96%
87%
81%
45%
97%
87%
94%
97%
94%
97%
87%
91%
13%
94%
48%
81%
100%
81%
94%
88%
100%
81%
90%
82%
58%
90%
87%
71%
97%
77%
Q2%
77%
93%
83%
70%
15%
33%
80%
37%
100%
60%
63%
53%
30%
20%
97%
98%
73%
84%
87%
93%
83%
97%
100%
97%
90%
89%
87%
87%
100%
100%
97%
100%
93%
100%
87%
100%
67%
53%
97%
77%
97%
85%
87%
93%
97%
100%
93%
83%
Q3%
90%
42%
90%
94%
72%
16%
100%
68%
97%
42%
97%
68%
26%
84%
97%
95%
82%
92%
96%
96%
90%
48%
87%
97%
90%
90%
23%
78%
100%
84%
90%
90%
100%
84%
97%
94%
94%
84%
67%
73%
100%
94%
81%
93%
87%
71%
97%
90%
100%
90%
All Q
Q4% 75%+
73%
80% 1
100%
86%
97% 1
70%
97% 1
87%
90%
77%
83%
97%
85% 1
93%
100% 1
91 % 1
99% 1
93% 1
93%
83%
100% 1
93% 1
97% 1
73%
96% 1
100% 1
100% 1
93% 1
99% 1
90%
97% 1
93% 1
57%
90% 1
93% 1
97% 1
67%
7%
97% 1
97% 1
97% 1
87% 1
77%
87%
100% 1
87%
87% 1
87% 1
Ava
Capture
80%
81%
84%
88%
58%
33%
92%
58%
98%
53%
82%
70%
44%
84%
90%
92%
85%
93%
93%
94%
87%
93%
89%
99%
92%
93%
73%
90%
95%
92%
93%
95%
96%
94%
91%
96%
89%
94%
72%
44%
99%
87%
91%
87%
77%
85%
95%
87%
94%
84%
73%
63%
97%
92%
87%
77%
90%
97%
90%
100%
20%
100%
100%
91%
99%
93%
99%
97%
97%
100%
97%
100%
100%
87%
100%
97%
97%
90%
98%
93%
97%
90%
100%
97%
100%
97%
40%
80%
97%
83%
87%
84%
80%
80%
97%
90%
90%
87%
Q2%
48%
97%
100%
90%
87%
77%
100%
97%
100%
68%
97%
96%
0%
97%
95%
70%
74%
97%
94%
90%
100%
90%
100%
97%
89%
87%
90%
81%
99%
90%
94%
94%
100%
97%
94%
90%
38%
81%
100%
87%
84%
80%
19%
94%
100%
94%
97%
90%
Q3%
90%
100%
95%
93%
63%
100%
83%
100%
47%
97%
91%
99%
100%
90%
89%
90%
100%
100%
93%
97%
97%
47%
92%
83%
83%
97%
99%
90%
100%
63%
83%
100%
100%
97%
93%
40%
87%
100%
87%
93%
63%
87%
97%
100%
93%
93%
All Q
Q4% 75%+
74%
90% 1
96% 1
94% 1
71%
94% 1
84% 1
100% 1
65%
87% 1
93% 1
91%
96% 1
95%
80%
100% 1
100% 1
87% 1
97% 1
100% 1
90% 1
90% 1
100% 1
71%
100% 1
100% 1
88% 1
100% 1
97% 1
100%
97% 1
97% 1
100% 1
100% 1
94% 1
67%
33%
90% 1
84% 1
84% 1
90%
87% 1
87% 1
94% 1
87% 1
94% 1
Ava All Q
Capture 75%+
69%
96%
96%
91%
75%
90%
98%
89%
100%
50%
95%
95%
91%
96%
98%
87%
86%
96%
98%
94%
97% 1
97% 1
97% 1
92%
93% 1
92%
93%
92% 1
96% 1
93%
97% 1
1 00%
91% 1
99%
99% 1
98% 1
94% 1
46%
70%
97%
85%
87%
79%
80%
87%
95%
95%
92%
91%
NAAQS
-&SL. Ava.
Capture Capture*
78%
56%
75%
93%
79%
33%
73%
68%
80%
53%
91%
81%
76%
61%
78%
79%
85%
96%
83%
79%
90%
88%
97%
92%
97%
96%
95%
86%
90%
93%
89%
95%
94%
94%
94%
95%
1 00%
90%
99%
95%
91%
91%
53%
59%
93%
81%
81%
79%
78%
81%
88%
83%
91%
88%
60%
45%
50%
58%
73%
74%
67%
62%
76%
47%
56%
54%
70%
32%
74%
73%
52%
96%
79%
74%
69%
67%
84%
86%
97%
96%
95%
63%
90%
91%
71%
89%
95%
94%
84%
94%
72%
82%
90%
78%
95%
91%
91%
53%
57%
90%
80%
76%
77%
66%
79%
85%
81%
89%
66%
-------
PM2.5 SLAMS / Tribal FRM Data Completeness (as of 7/8/02)
18
1999 Information
2000 Information
2001 Information
3 Year Infc
Monitor
Date of
T^m5T^
State / Site POC IYES Data pi" '
515200006 1
515500012 1
516500004 1
516800014 1
517000013 1
517100024 1
517600020 1
517700014 1
517750010 1
518100008 1
WASHINGTON
530050002 1
530110013 1
530330004 1
530330017 1
530330021 1
530330024 1
530330027 1
530330037 1
530330057 1
530330080 1
530332004 1
530530029 1
530530031 1
530531018 1
530610005 1
530611007 1
530630016 1
530630047 1
530670013 1
530730015 1
530770009 1
530770012 1
WEST VIRGINIA
540030003 1
540090005 1
540110006 1
540290011 1
540291004 1
540390009 1
540390010 1
540391005 1
540511002 1
540610003 1
540690008 1
541071002 1
WISCONSIN
550090005 1
550090026 1
550090028 1
550250025 1
550290004 1
550310025 1
550590019 3
550710007 1
550790010 2
550790026 1
550790043 1
550790050 1
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
01/30/99
01/31/99
01/30/99
01/28/99
02/08/99
01/30/99
01/27/99
02/02/99
01/30/99
02/02/99
02/28/99
01/09/99
01/03/99
01/03/99
01/01/99
03/10/99
08/04/99
11/02/00
01/01/99
01/03/99
01/03/99
1 0/03/99
01/01/99
01/01/99
1 0/03/99
01/03/99
01/01/99
01/03/99
01/03/99
02/05/99
05/06/00
01/09/99
02/14/99
01/03/99
01/03/99
01/03/99
01/03/99
01/03/99
05/12/00
01/03/99
01/03/99
01/03/99
01/03/99
01/03/99
01/21/99
01/03/99
03/02/01
01/03/99
01/03/99
01/03/99
01/03/99
01/03/99
01/05/99
01/01/99
01/21/99
03/13/99
Date
Ended Q1 %
57%
59%
70%
47%
63%
57%
61%
63%
63%
53%
40%
87%
10/03/99 93%
57%
99%
27%
99%
93%
90%
96%
1 00%
93%
67%
60%
93%
50%
08/31/99 80%
50%
97%
93%
93%
73%
05/09/00 87%
1 00%
1 00%
83%
97%
73%
73%
70%
97%
83%
90%
97%
90%
92%
97%
70%
20%
Q2%
80%
98%
93%
73%
93%
87%
92%
90%
97%
93%
73%
93%
93%
60%
99%
100%
1 00%
93%
1 00%
100%
1 00%
1 00%
76%
90%
97%
97%
70%
70%
90%
100%
97%
83%
100%
87%
1 00%
1 00%
1 00%
77%
83%
83%
87%
90%
100%
100%
100%
98%
99%
100%
90%
Q3%
77%
88%
97%
55%
97%
97%
93%
65%
74%
90%
0%
39%
87%
94%
100%
100%
52%
92%
84%
1 00%
96%
1 00%
1 00%
61%
35%
81%
81%
58%
87%
1 00%
100%
100%
74%
100%
97%
1 00%
94%
87%
87%
97%
90%
77%
94%
94%
97%
81%
95%
95%
97%
97%
All Q
Q4% 75%+
87%
51%
47%
10%
53%
47%
54%
67%
53%
53%
80%
93%
0%
93%
93% 1
90%
97%
90% 1
87% 1
97% 1
92%
96% 1
1 00% 1
1 00%
93% 1
57%
60%
90% 1
93%
97%
87% 1
1 00% 1
97% 1
97%
1 00% 1
97% 1
1 00% 1
97% 1
73%
87%
87%
97%
97% 1
80% 1
87% 1
97% 1
90% 1
97% 1
90% 1
87%
1 00%
Ava
Capture
81%
79%
79%
46%
81%
77%
80%
74%
75%
79%
51%
75%
91%
76%
98%
97%
97%
95%
89%
97%
97%
100%
100%
97%
65%
61%
90%
90%
70%
85%
94%
98%
97%
82%
97%
95%
100%
94%
89%
81%
89%
85%
90%
87%
93%
98%
90%
97%
95%
95%
96%
Q-| 0/0
90%
74%
94%
13%
94%
90%
66%
94%
90%
94%
74%
97%
87%
90%
94%
90%
100%
98%
29%
96%
100%
97%
100%
97%
98%
97%
100%
90%
97%
97%
94%
100%
94%
90%
90%
90%
97%
94%
90%
77%
90%
94%
100%
87%
100%
97%
96%
90%
90%
94%
Q2%
97%
64%
100%
47%
97%
100%
98%
87%
100%
100%
87%
90%
90%
100%
100%
93%
100%
91%
0%
99%
100%
87%
100%
100%
88%
100%
100%
87%
63%
100%
93%
100%
87%
97%
43%
37%
97%
87%
97%
93%
90%
97%
97%
97%
93%
97%
87%
97%
95%
98%
90%
97%
Q3%
84%
89%
77%
100%
97%
97%
97%
100%
100%
94%
74%
97%
97%
96%
100%
90%
88%
88%
0%
93%
98%
94%
100%
90%
97%
100%
97%
87%
100%
90%
90%
87%
97%
90%
97%
90%
97%
94%
97%
90%
97%
97%
90%
97%
100%
94%
100%
100%
97%
74%
97%
All Q
Q4% 75%+
97% 1
85%
70%
93%
83% 1
97% 1
97%
100% 1
93% 1
93% 1
97%
90% 1
80% 1
98% 1
83% 1
97% 1
53%
100% 1
95% 1
0%
93% 1
98% 1
83% 1
90% 1
100% 1
90% 1
97% 1
100% 1
93% 1
100%
80% 1
87% 1
97% 1
90% 1
100% 1
87%
100% 1
93% 1
90% 1
93% 1
100% 1
93% 1
100% 1
97% 1
100% 1
100% 1
100% 1
93% 1
92% 1
85% 1
90%
83% 1
Ava
Capture
92%
78%
85%
63%
93%
96%
90%
95%
96%
95%
83%
94%
89%
96%
94%
93%
97%
93%
7%
95%
99%
90%
98%
97%
93%
99%
99%
89%
100%
92%
92%
95%
94%
95%
90%
92%
94%
92%
95%
94%
93%
91%
96%
95%
98%
96%
95%
97%
96%
93%
86%
93%
Q1%
77%
77%
93%
93%
97%
97%
99%
97%
93%
100%
87%
97%
100%
96%
90%
87%
100%
97%
99%
50%
96%
94%
97%
97%
97%
96%
100%
93%
100%
100%
93%
97%
87%
87%
97%
97%
80%
97%
97%
97%
93%
100%
100%
23%
93%
97%
100%
97%
100%
98%
82%
87%
97%
Q2%
97%
79%
71%
94%
87%
90%
99%
100%
100%
94%
77%
97%
94%
99%
94%
90%
100%
93%
91%
100%
95%
100%
100%
97%
94%
98%
81%
97%
94%
100%
97%
100%
100%
97%
97%
94%
94%
100%
100%
100%
97%
100%
84%
90%
100%
100%
100%
90%
87%
97%
82%
74%
97%
Q3%
90%
96%
97%
93%
97%
80%
98%
100%
97%
97%
87%
97%
97%
98%
93%
73%
93%
96%
97%
93%
99%
98%
97%
97%
93%
92%
97%
97%
80%
100%
97%
80%
93%
90%
90%
100%
100%
93%
100%
90%
97%
97%
97%
97%
100%
100%
100%
97%
100%
100%
93%
93%
100%
All Q
Q4% 75%+
97% 1
91 % 1
77%
97% 1
77% 1
94% 1
93% 1
97% 1
87% 1
90% 1
84% 1
100% 1
90% 1
90% 1
100% 1
90%
97% 1
99% 1
93% 1
100%
96% 1
100% 1
97% 1
100% 1
100% 1
100% 1
84% 1
97% 1
97% 1
100% 1
84% 1
94% 1
100% 1
100% 1
90% 1
94% 1
94% 1
100% 1
100% 1
87% 1
100% 1
100% 1
100% 1
97%
97% 1
100% 1
100% 1
94% 1
94% 1
97% 1
100% 1
94%
100% 1
Ava All Q
Capture 75%+
90%
86%
85%
94%
90%
90%
97%
99%
94%
95%
84%
98%
95%
96% 1
94%
85%
98%
96% 1
95% 1
86%
97%
98% 1
98% 1
98%
96% 1
97%
91%
96% 1
93%
100%
93%
93% 1
95% 1
94% 1
94%
96%
92% 1
98% 1
99% 1
94%
97%
99%
95%
95%
98% 1
99% 1
100% 1
95% 1
95% 1
98% 1
89% 1
87%
99%
NAAQS
-&SL. Ava.
Capture Capture*
88%
81%
83%
70%
88%
89%
90%
91%
89%
91%
75%
90%
91%
87%
97%
95%
90%
98%
96%
92%
63%
96%
98%
96%
98%
96%
85%
83%
95%
91%
100%
70%
90%
93%
96%
95%
90%
95%
95%
94%
96%
96%
92%
90%
93%
92%
95%
94%
95%
96%
96%
94%
97%
92%
89%
96%
86%
79%
82%
68%
86%
86%
87%
88%
87%
88%
72%
90%
68%
87%
97%
89%
84%
75%
96%
92%
63%
95%
98%
96%
98%
96%
85%
83%
95%
87%
94%
69%
87%
93%
96%
99%
90%
82%
85%
99%
96%
96%
92%
90%
92%
92%
77%
94%
95%
96%
96%
94%
96%
92%
87%
89%
-------
PM2.5 SLAMS / Tribal FRM Data Completeness (as of 7/8/02)
19
1999 Information
2000 Information
2001 Information
3 Year Infc
Monitor
Date of
T^m5T^
State / Site POC Type Data pi" '
550790051 1
550790059 2
550790099 1
550870009 1
550890008 1
551050002 1
551050024 1
551330027 2
551330034 1
551390011 1
551410016 1
WYOMING
560131003 1
560131004 1
560210001 1
560330001 1
560330002 1
560390006 1
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
SLAMS
02/05/99
01/03/99
02/05/99
01/03/99
03/25/99
01/03/99
09/25/01
01/03/99
01/21/99
01/03/99
01/03/99
11/15/01
01/01/00
10/29/98
10/14/98
10/14/98
07/03/01
Date
Ended Q1 %
63%
80%
63%
93%
7%
09/30/01 100%
93%
77%
93%
93%
12/31/01
90%
100%
100%
Q2%
100%
97%
100%
97%
90%
1 00%
100%
97%
1 00%
100%
97%
100%
93%
Q3%
97%
100%
100%
90%
97%
97%
94%
1 00%
97%
94%
77%
87%
100%
All Q
Q4% 75%+
93%
97% 1
100%
97% 1
97%
1 00% 1
97% 1
1 00% 1
87% 1
87% 1
83% 1
1 00% 1
1 00% 1
Ava
Capture
97%
94%
100%
94%
95%
99%
96%
99%
94%
94%
87%
97%
98%
Q-| 0/0
87%
90%
100%
94%
81%
97%
96%
100%
94%
97%
94%
90%
100%
100%
Q2%
90%
90%
100%
97%
87%
90%
98%
100%
93%
97%
90%
90%
100%
100%
Q3%
84%
90%
97%
90%
97%
90%
98%
100%
97%
94%
100%
94%
97%
100%
All Q
Q4% 75%+
93% 1
80% 1
100% 1
100% 1
90% 1
93% 1
95% 1
97% 1
100% 1
77% 1
100% 1
93% 1
100% 1
97% 1
Ava
Capture
89%
88%
99%
95%
89%
93%
97%
99%
96%
91%
96%
92%
99%
99%
Q1%
93%
90%
97%
97%
97%
100%
77%
100%
97%
73%
97%
90%
100%
93%
Q2%
87%
94%
100%
87%
81%
90%
100%
100%
87%
97%
100%
74%
97%
100%
Q3%
100%
100%
100%
93%
93%
90%
7%
100%
100%
100%
80%
100%
90%
97%
97%
100%
All Q
Q4% 75%+
100% 1
100% 1
100% 1
100% 1
100% 1
90%
95% 1
77% 1
100% 1
100%
52%
48%
97%
97% 1
100% 1
90%
Ava All Q
Capture 75%+
95%
96% 1
99%
94% 1
93%
93%
90%
93% 1
94% 1
96% 1
88%
86%
88%
98% 1
98% 1
95%
NAAQS
-&SL. Ava.
Capture Capture*
93%
92%
99%
95%
92%
95%
90%
95%
97%
95%
91%
91%
89%
98%
98%
95%
91%
92%
96%
95%
85%
95%
49%
95%
96%
95%
91%
52%
91%
89%
98%
98%
63%
66% 80% 79% 80% 236
81%
82% 86% 87% 87% 556
87%
87% 89% 89% 87% 709
89%
169
86%
81%
-------
Attachment 2-2
Site Sampling Frequency
-------
PM2.5 SLAMS / Tribal FRM Sampling Frequencies - By Quarter
1999
State / Site
ALABAMA
010270001
010331002
010690002
010730023
010732003
010735002
010890014
010970002
011010007
011030010
011030011
011130001
011170006
011190002
011210002
011250003
011270002
ALASKA
020200018
020200044
020900010
021100004
021700004
021700008
022900003
ARIZONA
040031005
040051008
040190011
040191028
040230004
ARKANSAS
050010001
050010010
050010011
050030003
050030004
050030005
050310001
050350004
050450002
050510002
050690005
050690006
050890001
050910004
050930007
051070001
051130002
051150003
051190003
051190007
051191004
051191008
051310008
051390004
051390005
051430003
051450001
CALIFORNIA
060010007
060011001
060070002
060090001
060111002
060130002
POC
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
3
3
1
1
3
3
3
3
3
3
3
3
3
3
3
3
6
3
6
6
1
3
6
3
6
6
6
1
2
3
3
3
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
6
6
1
3
6
1
6
6
6
3
6
3
3
3
3
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
6
6
1
3
6
6
6
6
3
6
6
6
6
6
6
6
6
1
3
3
6
3
6
6
6
3
6
4
3
3
3
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
6
6
1
3
6
6
6
6
3
6
6
6
6
6
6
6
6
1
3
3
6
3
3
3
6
6
3
1
1
3
3
3
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
6
6
3
3
6
3
3
6
3
3
6
6
6
3
3
3
3
1
1
3
3
3
3
3
6
6
3
1
2000
2
3
3
3
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
6
6
3
3
6
3
3
6
3
6
3
6
6
6
3
3
3
3
1
1
3
3
3
6
6
6
6
6
3
6
3
3
3
3
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
6
6
3
3
6
3
3
3
3
6
3
6
3
6
6
6
6
3
3
3
3
1
3
1
3
3
3
6
6
6
6
6
3
6
4
3
3
3
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
6
6
3
3
6
3
3
6
3
6
3
6
6
6
6
3
3
3
1
3
1
3
3
3
6
3
3
6
6
3
1
1
3
3
3
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
6
6
3
3
6
3
3
6
3
6
3
6
6
6
6
3
3
3
1
3
1
3
3
3
6
3
3
6
6
3
1
2001
2
3
3
3
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
6
6
3
3
6
3
3
6
3
6
3
6
6
6
6
3
3
3
1
3
1
3
3
3
3
6
6
6
6
6
3
6
3
3
3
3
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
6
6
3
3
6
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
1
3
3
3
3
6
6
6
6
3
6
4
3
3
3
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
6
6
1
3
6
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
1
3
3
3
3
3
3
6
6
3
1
1999
2000
2001
State / Site
060170011
060170012
060190008
060195001
060195025
060231002
060250003
060250005
060251003
060271003
060290010
060290011
060290012
060290014
060290016
060310004
060333001
060370002
060371002
060371103
060371201
060371301
060371601
060372005
060374002
060379002
060450006
060472510
060490001
060510001
060531002
060531003
060570005
060571001
060590001
060610006
060631006
060631008
060631009
060651003
060652002
060655001
060658001
060670006
060670010
060674001
060710014
060710025
060710306
060712002
060719004
060730001
060730003
060730006
060731002
060731007
060750005
060771002
060792002
060798001
060811001
060830010
060831007
060850004
060852003
060870007
060890004
POC
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
6
1
3
6
3
3
3
3
3
3
1
3
6
1
3
1
3
3
3
3
1
3
6
6
3
6
3
1
6
3
6
3
3
1
3
1
1
3
3
3
3
3
1
3
1
1
1
3
6
6
3
6
1
1
3
6
2
6
1
6
6
3
3
3
3
6
3
3
1
6
6
1
3
1
3
3
3
3
1
3
6
6
6
3
6
3
1
6
3
3
3
3
1
3
1
3
3
3
3
3
3
1
3
1
1
6
3
6
6
6
6
6
6
3
6
3
6
1
6
6
3
3
3
3
6
3
3
1
6
6
1
3
1
3
3
3
3
1
3
6
6
6
3
6
3
1
6
3
3
3
3
1
3
1
3
3
3
3
3
3
1
3
1
1
6
3
6
6
6
6
6
6
6
3
6
4
6
1
3
6
3
3
3
3
3
3
3
1
3
6
1
3
1
3
3
3
3
1
3
6
3
6
3
6
3
1
6
3
3
3
3
1
3
1
1
3
3
3
3
3
1
3
1
1
1
3
6
6
3
6
6
1
1
3
6
1
6
3
1
3
3
6
3
3
3
3
3
3
3
1
3
3
6
1
3
1
3
3
3
3
1
3
6
3
6
3
6
6
3
1
6
3
3
3
3
3
3
1
3
1
1
3
3
3
3
3
3
1
3
1
1
1
3
6
6
3
6
6
1
1
3
6
2
6
3
1
6
6
6
3
3
3
3
6
3
3
1
3
6
6
1
3
1
3
3
3
3
1
3
6
6
6
3
6
6
3
1
6
3
3
3
3
3
1
3
1
3
3
3
3
3
3
3
1
3
1
1
6
3
6
6
6
6
6
6
6
6
6
3
6
3
1
6
6
6
3
3
3
3
6
3
3
1
3
6
6
1
3
1
3
3
3
3
1
3
6
6
6
3
6
6
3
1
6
3
3
3
3
3
1
3
1
3
3
3
3
3
3
3
1
3
1
1
6
3
6
6
6
6
6
6
6
6
6
4
6
3
1
3
3
6
3
3
3
3
3
3
3
1
3
3
6
1
3
1
3
3
3
3
1
3
6
3
6
3
3
6
6
3
1
6
3
3
3
3
3
1
3
1
1
3
3
3
3
3
3
1
3
1
1
1
3
6
6
3
6
6
1
1
6
6
1
6
3
1
3
3
6
3
3
3
3
3
3
3
1
3
3
6
1
3
1
3
3
3
3
1
3
6
3
6
3
3
6
6
3
1
6
3
3
3
3
3
1
3
1
1
3
3
3
3
3
3
1
3
1
1
1
3
6
6
3
6
1
1
6
6
2
6
3
1
6
6
6
3
3
3
3
6
3
3
1
3
6
6
1
3
1
3
3
3
3
1
3
6
6
6
3
3
6
6
3
1
6
3
3
3
3
3
1
3
1
3
3
3
3
3
3
3
1
3
1
1
6
3
6
6
6
6
6
6
6
6
3
6
3
1
6
6
6
3
3
3
3
6
3
3
1
3
6
6
1
3
1
3
3
3
3
1
3
6
6
6
3
3
6
6
3
1
6
3
3
3
3
3
1
3
1
3
3
3
3
3
3
3
1
3
1
1
6
3
6
6
6
6
6
6
6
6
4
6
3
1
3
3
6
3
3
3
3
3
3
3
1
3
3
6
1
3
1
3
3
3
3
1
3
6
3
6
3
3
6
6
3
1
6
3
3
3
3
3
1
3
1
1
3
3
3
3
3
3
1
3
1
1
1
3
6
6
3
6
1
1
6
6
-------
PM2.5 SLAMS / Tribal FRM Sampling Frequencies - By Quarter
1999
2000
2001
1999
2000
2001
State / Site
060950004
060970003
060990005
061010003
061072002
061110007
061110009
061112002
061113001
061131003
COLORADO
080010001
080010006
080050005
080130003
080130012
080310002
080390001
080410008
080410011
080690009
080770003
081010012
081230006
081230008
CONNECTICUT
090010010
090010113
090011123
090031003
090031018
090090018
090091123
090092123
090099005
090113002
DELAWARE
100010002
100010003
100031003
100031007
100031011
100031012
100032004
100051002
PQC 1
1 3
1 3
1 3
1 6
1 3
1 3
1
1 3
1 3
1 3
1 3
1
1 3
1 3
1 3
1 1
1
1
1 3
1
1 3
1 3
1 3
1
1 3
1
1 3
1 1
1 3
1 3
1 3
1 3
1
1 3
1 3
1 3
1 3
1 3
1 1
1
1 1
1 3
2
6
6
3
6
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
1
1
3
3
6
6
3
6
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
1
1
3
4
3
3
3
6
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
1
1
1
3
1
3
3
3
6
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
1
1
3
2
6
6
3
6
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
1
3
1
3
3
3
3
3
3
3
3
1
1
3
3
6
6
3
6
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
1
3
1
3
3
3
3
3
3
3
3
1
1
3
4
3
3
3
6
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
1
3
1
3
3
3
3
3
3
3
3
1
1
3
1
3
3
3
6
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
1
3
1
3
3
3
3
3
3
3
3
1
1
3
2
6
6
3
6
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
1
3
1
3
3
3
3
3
3
3
3
1
1
3
3
6
6
3
6
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
1
3
1
3
3
3
3
3
3
3
3
1
1
3
4
3
3
3
6
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
1
3
1
3
3
3
3
3
3
3
3
1
1
3
DISTRICT OF COLUMBIA
110010041
110010042
110010043
FLORIDA
120010023
120010024
120051004
120090007
120111002
120112004
120113002
120170005
120251016
120256001
120310098
120310099
120330004
120570030
120571075
120710005
120730012
1 1
1 3
1 1
1 3
1
1
1
1 1
1
1
1 3
1 1
1 3
1
1
1 3
1 1
1 1
1 3
1 3
1
3
1
3
1
1
3
3
1
3
3
1
3
1
1
3
3
1
3
1
3
3
1
1
3
3
1
3
1
1
3
1
1
3
3
1
3
1
3
3
1
1
3
3
1
3
1
1
3
1
1
3
3
1
3
1
3
3
3
1
1
3
3
1
3
1
1
3
1
1
3
3
1
3
1
3
3
3
1
1
3
3
1
3
1
1
3
1
1
3
3
1
3
1
3
3
3
1
1
3
3
1
3
1
1
3
1
1
3
3
1
3
1
3
3
3
1
1
3
3
1
3
1
1
3
1
1
3
3
1
3
1
3
3
3
1
1
3
3
1
3
1
1
3
1
1
3
3
1
3
1
3
3
3
3
1
1
3
3
1
3
1
1
3
1
1
3
3
1
3
1
3
3
3
3
1
1
3
3
1
3
1
1
3
1
1
3
3
1
3
1
3
3
3
3
1
1
3
3
1
3
1
1
3
1
1
3
3
State / Site
120814012
120830003
120951004
120952002
120990009
120992003
120992005
121030018
121031008
121056006
121111002
121150013
121171002
121275002
GEORGIA
130210007
130210012
130510017
130510091
130590001
130630091
130670003
130890002
130892001
130950007
131150005
131210032
131210039
131211001
131270004
131270006
131390003
132150001
132150011
132230003
132450005
132450091
133030001
133190001
HAWAII
150030010
150031001
150031004
150032004
150090006
IDAHO
160010011
160010017
160050006
160050015
160170001
160170004
160190010
160270004
160270005
160550006
160690009
160770011
160790017
160830010
ILLINOIS
170010006
170190004
170191001
170310014
170310022
170310050
POC
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
3
3
1
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
1
3
3
3
3
3
3
3
3
3
6
3
1
1
3
3
6
6
3
3
3
6
6
6
6
6
2
3
3
1
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
1
3
3
3
3
3
3
3
3
3
6
3
3
1
1
3
3
6
6
3
3
3
6
6
6
6
6
3
3
3
1
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
1
3
3
3
3
3
3
3
3
3
3
6
3
3
1
1
3
3
3
6
3
3
6
3
3
3
6
6
6
6
6
4
3
3
1
1
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
1
3
3
3
3
3
3
3
3
3
6
3
3
1
6
1
3
3
3
3
3
3
6
3
3
3
6
6
6
6
6
6
6
1
3
3
1
1
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
1
3
3
3
3
3
3
3
3
3
6
3
3
1
6
1
3
3
3
3
3
3
6
3
3
3
6
6
6
6
6
6
6
3
3
1
2
3
3
1
1
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
1
3
3
3
3
3
3
3
3
3
6
3
3
1
6
1
3
3
3
3
3
3
6
3
3
3
6
6
6
6
6
6
6
3
3
1
3
3
3
1
1
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
1
3
3
3
3
3
3
3
3
3
6
3
3
1
6
1
3
3
3
3
3
3
6
3
3
3
6
6
6
6
6
6
6
3
3
1
4
3
3
1
1
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
1
3
3
3
3
3
3
3
3
3
6
3
3
1
6
1
3
3
3
3
3
3
6
3
3
3
6
6
6
6
6
6
6
3
3
1
1
3
3
1
1
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
1
3
3
3
3
3
3
3
3
3
6
3
3
1
6
1
3
3
3
3
1
3
3
3
3
3
3
6
3
3
6
6
6
3
3
1
2
3
3
1
1
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
1
3
3
3
3
3
3
3
3
3
6
3
3
1
6
1
3
3
3
3
1
3
3
3
3
3
3
6
3
3
6
6
6
3
3
1
3
3
3
1
1
1
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
1
3
3
3
3
3
3
3
3
3
6
3
3
1
6
1
3
3
3
3
1
3
3
3
3
3
3
6
3
3
6
6
6
3
3
1
4
3
3
1
1
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
1
3
3
3
3
3
3
3
3
3
6
3
3
1
6
1
3
3
3
3
1
3
3
3
3
3
3
3
6
3
3
6
6
6
3
3
1
-------
PM2.5 SLAMS / Tribal FRM Sampling Frequencies - By Quarter
1999
2000
2001
1999
2000
2001
State / Site
170310052
170310057
170310076
170311016
170311701
170312001
170313301
170314006
170314007
170314201
170316005
170434002
170890003
170971007
170990007
171110001
171132002
171150013
171170002
171190023
171191007
171192009
171193007
171430037
171570001
171610003
171613002
171630010
171634001
171670012
171971002
171971011
172010010
INDIANA
180030004
180030014
180190005
180350006
180372001
180390003
180431004
180650003
180670003
180830004
180890006
180890022
180890026
180890027
180891003
180891016
180892004
180892010
180910011
180910012
180950009
180970042
180970043
180970066
180970078
180970079
180970081
180970083
181270020
181270024
181410014
181411008
181412004
PQC 1
1 6
1
1
1 6
1 6
1 6
1 6
1 6
1
1 6
1
1 6
1
1
1
1
1
1 6
1 6
1 6
1 6
1
1 6
1 6
1 6
1 6
1
1 6
1
1 6
1 6
1 6
1 6
1 3
1
1 3
1
1
1
1 3
1
1
1
1 1
1 1
1
1
1 3
1 1
1 3
1 3
1
1
1 3
1
1 3
1 3
1 3
1
1 1
1 1
1 3
1 3
1
1
1
2
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
3
3
3
3
3
1
1
3
1
3
3
3
3
3
3
1
1
3
3
3
3
3
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
3
3
3
3
3
1
1
3
1
3
3
3
3
3
3
3
3
1
1
3
3
3
3
4
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
3
3
3
3
3
3
1
1
3
1
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
1
1
3
3
3
3
3
3
1
3
3
3
3
3
3
6
3
3
3
3
3
3
6
6
3
3
3
3
6
3
3
3
3
3
3
3
3
3
3
1
1
3
3
1
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
2
1
3
3
3
3
3
3
1
3
3
3
3
3
3
6
3
3
3
3
3
3
6
6
3
3
3
3
6
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
1
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
1
3
3
3
3
3
3
1
3
3
3
3
3
3
6
3
3
3
3
3
3
6
6
3
3
3
3
6
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
1
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
4
1
3
3
3
3
3
3
1
3
3
3
3
3
3
6
3
3
3
3
3
3
6
6
3
3
3
3
6
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
1
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
1
1
3
3
3
3
3
3
1
3
3
3
3
3
3
6
3
3
3
3
3
3
6
6
3
3
3
3
6
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
1
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
2
1
3
3
3
3
3
3
1
3
3
3
3
3
3
6
3
3
3
3
3
3
6
6
3
3
3
3
6
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
1
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
1
3
3
3
3
3
3
1
3
3
3
3
3
3
6
3
3
3
3
3
3
6
6
3
3
3
3
6
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
1
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
4
1
3
3
3
3
3
3
1
3
3
3
3
3
3
6
3
3
3
3
3
3
6
6
3
3
3
3
6
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
1
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
State / Site POC
220330009 1
220331001 1
220470005 1
220470009 1
220511001 1
220512001 1
220550005 1
220550006 1
220710010 1
220710012 1
220730004 1
220790001 1
220870004 1
221050001 1
221090001 1
221210001 1
MAINE
230030013 1
230031011 1
230050027 1
230090103 1
230190002 1
MARYLAND
240030014 1
240030019 1
240031003 1
240032002 1
240051007 1
240053001 1
240150003 1
240251001 1
240313001 1
240330001 1
240338001 1
240430009 1
245100006 1
245100007 1
245100008 1
245100035 1
245100040 1
245100049 1
245100052 1
MASSACHUSETTS
250035001 1
250052004 1
250053001 1
250092006 1
250095005 1
250096001 1
250130008 1
250130016 1
250132007 1
250154002 1
250170008 1
250171102 1
250210007 1
250230004 1
250250002 1
250250027 1
250250042 1
250250043 1
250270016 1
250270020 1
250272004 1
MICHIGAN
260050003 1
260070005 1
1
1
6
6
6
1
6
3
3
3
3
6
6
1
3
3
3
6
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
3
1
2
1
6
6
6
1
6
3
3
3
3
6
6
1
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
3
3
1
3
1
6
6
6
1
6
3
3
3
3
6
6
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
3
3
1
4
1
6
6
6
1
6
3
3
3
3
6
6
1
3
3
3
6
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
3
3
1
1
1
6
6
6
1
6
3
3
3
1
3
3
3
3
3
1
3
3
3
6
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
3
3
3
1
3
2
1
6
6
6
1
6
3
3
3
1
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
1
3
3
3
3
1
3
3
1
6
6
6
1
6
3
3
3
1
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
1
3
3
3
3
1
3
4
1
6
6
6
1
6
3
3
3
1
3
3
3
3
3
1
3
3
3
6
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
1
3
3
3
3
1
3
1
1
6
6
6
1
6
3
3
3
1
3
3
3
3
3
1
3
3
3
6
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
3
3
3
1
3
2
1
6
3
3
1
6
3
3
3
1
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
3
3
3
1
3
3
1
6
3
3
1
6
3
3
3
1
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
3
3
3
1
3
4
1
6
3
3
1
6
3
3
3
1
3
3
3
3
3
1
3
3
3
6
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
3
3
3
1
3
-------
PM2.5 SLAMS / Tribal FRM Sampling Frequencies - By Quarter
1999
State / Site
181570007
181630006
181630012
181630016
181670018
181670023
IOWA
190130008
190330019
190450021
190630003
191032001
191130036
191130037
191390015
191390016
191530059
191532510
191532520
191550009
191630015
191630018
191692530
191770005
191930017
KANSAS
200910007
200910008
200910009
201070002
201730008
201730009
201730010
201770010
201770011
201910002
202090021
202090022
KENTUCKY
210190017
210290006
210370003
210430500
210470006
210590014
210670012
210670014
210730006
210930005
210930006
211010006
211110043
211110044
211110048
211111041
211170007
211451004
211510003
211950002
212270007
LOUISIANA
220171002
220190009
220190010
220290002
220290003
220330002
POC
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
6
3
6
3
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
6
3
6
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
6
3
6
3
4
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
6
3
6
3
1
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
3
3
6
3
2000
2
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
3
3
6
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
3
3
6
3
4
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
3
3
6
3
1
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
1
3
3
3
3
3
3
3
3
6
3
2001
2
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
1
3
3
3
3
3
3
3
3
6
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
1
3
3
3
3
3
3
3
3
6
6
3
4
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
1
3
3
3
3
3
3
3
3
6
6
3
1999
2000
2001
State / Site POC
220330009 1
220331001 1
220470005 1
220470009 1
220511001 1
220512001 1
220550005 1
220550006 1
220710010 1
220710012 1
220730004 1
220790001 1
220870004 1
221050001 1
221090001 1
221210001 1
MAINE
230030013 1
230031011 1
230050027 1
230090103 1
230190002 1
MARYLAND
240030014 1
240030019 1
240031003 1
240032002 1
240051007 1
240053001 1
240150003 1
240251001 1
240313001 1
240330001 1
240338001 1
240430009 1
245100006 1
245100007 1
245100008 1
245100035 1
245100040 1
245100049 1
245100052 1
MASSACHUSETTS
250035001 1
250052004 1
250053001 1
250092006 1
250095005 1
250096001 1
250130008 1
250130016 1
250132007 1
250154002 1
250170008 1
250171102 1
250210007 1
250230004 1
250250002 1
250250027 1
250250042 1
250250043 1
250270016 1
250270020 1
250272004 1
MICHIGAN
260050003 1
260070005 1
1
1
6
6
6
1
6
3
3
3
3
6
6
1
3
3
3
6
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
3
1
2
1
6
6
6
1
6
3
3
3
3
6
6
1
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
3
3
1
3
1
6
6
6
1
6
3
3
3
3
6
6
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
3
3
1
4
1
6
6
6
1
6
3
3
3
3
6
6
1
3
3
3
6
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
3
3
1
1
1
6
6
6
1
6
3
3
3
1
3
3
3
3
3
1
3
3
3
6
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
3
3
3
1
3
2
1
6
6
6
1
6
3
3
3
1
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
1
3
3
3
3
1
3
3
1
6
6
6
1
6
3
3
3
1
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
1
3
3
3
3
1
3
4
1
6
6
6
1
6
3
3
3
1
3
3
3
3
3
1
3
3
3
6
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
1
3
3
3
3
1
3
1
1
6
6
6
1
6
3
3
3
1
3
3
3
3
3
1
3
3
3
6
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
3
3
3
1
3
2
1
6
3
3
1
6
3
3
3
1
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
3
3
3
1
3
3
1
6
3
3
1
6
3
3
3
1
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
3
3
3
1
3
4
1
6
3
3
1
6
3
3
3
1
3
3
3
3
3
1
3
3
3
6
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
3
3
3
1
3
-------
PM2.5 SLAMS / Tribal FRM Sampling Frequencies - By Quarter
1999
2000
2001
1999
2000
2001
State / Site
260170014
260210014
260330901
260330902
260490021
260550003
260650012
260770008
260810020
260990009
261150005
261210040
261250001
261390005
261450018
261470005
261610005
261610008
261630001
261630015
261630016
261630019
261630025
261630033
261630036
MINNESOTA
270376018
270530960
270530961
270530963
270531007
270532006
270953051
271095008
271230866
271230868
271230871
271230872
271377001
271377550
271377551
271390505
271453052
MISSISSIPPI
280010004
280110001
280330002
280350004
280470008
280490010
280490018
280590006
280670002
280750003
280810005
280870001
281090001
281210001
281230001
281490004
MISSOURI
290210010
290370003
290390001
290470005
290470026
290470041
PQC 1
1
1 3
1
1
1 3
1
1 3
1 3
1 1
1 3
1
1 3
1 3
1 3
1 3
2
1
1
1
1 3
1
1
1
1 3
1 3
1
1
1
1
1
1
1
1
1
1 6
1
1
1
1
1
1
1
1 3
1
1 3
1 3
1
1 3
1 3
1 3
1 3
1
1 3
1 3
1
1 3
1
1 3
1 3
1
1 3
1 3
1 1
1 1
2
3
3
3
3
1
3
3
3
3
3
3
1
3
1
3
3
6
6
6
6
6
6
6
6
6
6
6
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
1
3
3
3
3
3
3
3
1
3
1
3
3
3
6
6
6
6
6
6
6
6
6
6
6
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
4
3
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
1
3
3
3
6
6
6
6
6
6
6
6
6
6
6
6
6
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
1
3
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
1
3
3
3
3
1
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
2
3
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
1
3
3
3
3
3
1
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
1
3
3
3
3
3
1
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
4
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
1
3
3
3
3
3
1
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
1
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
6
3
3
1
3
1
3
3
3
3
3
1
3
1
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
2
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
6
3
3
1
3
1
3
3
3
3
3
3
1
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
6
3
3
1
3
1
3
3
3
3
3
3
1
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
4
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
6
3
3
1
3
1
3
3
3
3
3
3
1
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
State / Site POC
290770032 1
290910003 1
290950036 1
290950037 1
290952002 1
290990012 1
291831002 1
291860006 1
291890004 1
291892003 1
291895001 1
295100007 1
295100085 1
295100086 1
MONTANA
300131026 1
300290009 1
300290039 1
300290043 1
300290047 1
300470013 1
300470028 1
300530018 1
300630024 1
300810001 1
300870307 1
301111065 1
NEBRASKA
310250002 1
310270001 1
310310001 1
310490001 1
310550019 1
310550051 1
310550052 1
310790003 1
311090022 1
311111002 1
311530007 1
311570003 1
311770002 1
NEVADA
320030022 1
320030298 1
320030560 1
320031019 1
320032002 1
320050008 1
320310016 1
320312002 1
NEW HAMPSHIRE
330012003 1
330012004 1
330050007 1
330070014 1
330110019 1
330110020 1
330111007 1
330130003 1
330135001 1
330150009 1
330190003 1
NEW JERSEY
340011006 1
340030003 1
340070003 1
340071007 1
1
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
1
3
3
3
3
3
3
3
1
3
3
3
6
6
3
3
3
6
3
6
3
3
3
2
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
1
3
1
3
3
3
3
3
3
3
1
3
3
3
3
6
6
3
3
3
6
3
6
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
3
3
1
3
1
3
3
3
3
3
3
3
1
3
3
3
3
6
6
3
3
3
3
6
3
6
3
3
3
4
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
3
3
1
3
1
3
3
3
3
3
3
3
1
3
3
3
3
3
6
6
3
3
3
3
6
3
6
3
3
3
1
3
3
3
3
3
3
3
3
3
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
1
3
3
3
3
3
3
3
1
3
3
3
3
3
6
6
3
3
3
3
6
3
6
3
3
3
2
3
3
3
3
3
3
3
3
3
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
1
3
3
3
3
3
3
6
1
3
3
3
3
3
6
6
3
3
3
3
6
3
6
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
1
3
3
3
3
3
3
6
1
3
3
3
3
3
6
3
3
3
3
6
3
6
3
3
3
4
3
3
3
3
3
3
3
3
3
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
1
3
3
3
3
3
3
6
3
1
3
3
3
3
3
6
3
3
3
3
6
3
6
3
3
3
1
3
3
3
3
3
3
3
3
3
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
1
3
3
3
3
3
3
6
3
1
3
3
3
3
3
6
3
3
3
3
6
3
6
3
3
3
2
3
3
3
3
3
3
3
3
3
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
1
3
3
3
3
3
3
6
3
1
3
3
3
3
3
6
6
3
3
3
3
6
3
6
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
1
3
3
3
3
3
3
6
3
1
3
3
3
3
3
6
6
3
3
3
3
6
6
3
3
3
3
4
3
3
3
3
3
3
3
3
3
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
1
3
3
3
3
3
3
6
3
1
3
3
3
3
3
6
6
3
3
3
3
6
6
3
3
3
3
-------
PM2.5 SLAMS / Tribal FRM Sampling Frequencies - By Quarter
1999
2000
2001
1999
2000
2001
State / Site
340130011
340130015
340130016
340155001
340171003
340172002
340210008
340218001
340230006
340270004
340273001
340292002
340310005
340390004
340390006
340392003
340410006
NEW MEXICO
350010023
350010024
350019004
350439001
350439003
350439004
350439005
350499002
NEW YORK
360010005
360010012
360050073
360050080
360050083
360050110
360070009
360130011
360271004
360290002
360290005
360291007
360310003
360470011
360470052
360470076
360470122
360552002
360556001
360590005
360590008
360590011
360590012
360590013
360610010
360610056
360610062
360610079
360610128
360632008
360652001
360670019
360670020
360671015
360710002
360810094
360810096
360810097
360810124
360850055
PQC 123
1 333
1 3 3
1
1 3
1 333
1 333
1 333
1 333
1 333
1 3 3
1 333
1 333
1 333
1 333
1 333
1
1 3
1 111
1 111
1
1
1
1
1
1
1 3
1 3
1 3
1 3
1 3
1 1
1
1 3
1 3
1 3
1 3
1
1 1
1 3
1
1 3
1
1
1 3
1 3
1 3
1 3
1
1
1 1
1 3
1 3
1
1
1 3
1 3
1 3
1
1 3
1
1 3
1
1 3
1
1
4
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
1
3
3
3
3
3
1
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
6
6
6
3
6
3
3
3
3
1
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
6
6
6
3
6
3
3
3
3
1
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
6
6
6
3
6
3
3
3
3
1
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
4
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
6
6
6
3
6
3
3
3
3
1
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
6
6
6
3
6
3
3
3
3
1
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
1
3
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
6
6
6
3
6
6
3
3
3
3
1
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
6
6
6
3
6
6
3
3
3
3
1
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
4
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
6
6
6
3
6
6
3
3
3
3
1
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
State / Site POC
360850067 1
360893001 1
360930003 1
361010003 1
361030001 1
361191002 1
NORTH CAROLINA
370010002 1
370210034 1
370350004 1
370370004 1
370510009 1
370610002 1
370630001 1
370650003 1
370670022 1
370670024 1
370710016 1
370810009 1
370811005 1
370870010 1
370990006 1
371190010 1
371190034 1
371190040 1
371190041 1
371190042 1
371210001 1
371290009 1
371330005 1
371350007 1
371390002 1
371470005 1
371550004 1
371550005 1
371730002 1
371830014 1
371830015 1
371910005 1
NORTH DAKOTA
380070002 1
380150003 1
380171004 1
380350004 1
380570004 1
380890002 1
380910001 1
OHIO
390090003 1
390170003 1
390170016 1
390170017 1
390171004 1
390230005 1
390350013 1
390350027 1
390350034 1
390350038 1
390350045 1
390350060 1
390350065 1
390350066 1
390351002 1
390490024 1
390490025 1
390490081 1
390610014 1
1
3
3
3
3
3
3
1
3
1
3
3
1
3
3
1
1
3
3
3
3
3
3
3
3
1
3
3
3
3
3
6
6
3
1
3
1
1
3
3
3
3
1
1
3
1
2
3
3
3
3
3
3
1
3
1
3
3
1
3
3
1
1
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
6
6
3
1
3
1
1
3
3
3
3
1
1
3
1
3
3
3
1
3
3
3
3
3
3
3
1
3
1
3
3
1
3
3
1
1
3
1
3
3
3
3
3
3
3
3
1
3
3
3
3
3
6
6
3
1
3
1
1
3
3
3
3
1
1
3
1
4
3
3
3
1
3
3
3
3
3
3
3
1
3
1
3
3
1
3
3
1
3
1
3
3
3
3
3
3
3
3
1
3
3
3
3
3
6
6
3
1
3
1
1
3
3
3
3
3
1
1
3
1
1
3
3
3
1
3
3
3
3
3
3
3
3
1
3
1
3
3
1
3
3
1
3
1
3
3
3
3
3
3
3
3
1
3
3
3
3
3
6
6
6
3
1
3
1
1
3
3
3
3
3
1
1
3
1
2
3
3
3
1
3
3
3
3
3
3
3
3
1
3
1
3
3
1
3
3
3
1
3
1
3
3
3
3
3
3
3
3
1
3
3
3
3
3
6
6
6
3
1
3
1
1
3
3
3
3
3
1
1
3
1
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
1
3
3
1
3
3
3
1
3
1
3
3
3
3
3
3
3
3
1
3
3
6
3
3
3
6
6
6
3
1
3
3
1
3
1
3
3
3
3
3
1
1
3
1
4
3
3
3
1
3
3
3
3
3
3
3
3
1
3
1
3
3
1
3
3
3
1
1
3
3
3
3
3
3
3
3
3
1
3
3
6
3
3
3
6
6
6
3
1
3
3
3
3
1
3
1
3
3
3
3
3
1
1
3
1
1
3
3
3
1
3
3
3
3
3
3
3
3
1
3
1
3
3
1
3
3
3
1
1
3
3
3
3
3
3
3
3
3
1
3
3
6
3
3
3
6
6
6
3
1
3
3
3
3
1
3
1
3
3
3
3
3
1
1
3
1
2
3
3
3
1
3
3
3
3
3
3
3
3
1
3
1
3
3
1
3
3
3
1
1
3
3
3
3
3
3
3
3
3
1
3
3
6
3
3
3
6
6
6
3
1
3
3
3
3
1
3
1
3
3
3
3
3
1
1
3
1
3
3
3
3
1
3
3
3
3
3
3
3
3
1
3
1
3
3
1
3
3
1
1
3
3
3
3
3
3
3
3
3
1
3
3
6
3
3
3
6
6
6
3
1
3
3
3
3
1
3
1
3
3
3
3
3
1
1
3
1
4
3
3
3
1
3
3
3
3
3
3
3
3
1
3
1
3
3
1
3
3
1
1
3
3
3
3
3
3
3
3
3
1
3
3
6
3
3
3
6
6
6
3
1
3
3
6
3
3
1
3
1
3
3
3
3
3
1
1
3
1
-------
PM2.5 SLAMS / Tribal FRM Sampling Frequencies - By Quarter
1999
2000
2001
State / Site
390610040
390610041
390610042
390610043
390617001
390618001
390810016
390811001
390851001
390870010
390930016
390932003
390950024
390950025
390950026
390990005
391130014
391130031
391130032
391330002
391351001
391450013
391510017
391510020
391530017
391530023
391550007
OKLAHOMA
400159008
400179001
400190295
400219002
400719003
400819005
401159004
401179007
401210415
401339006
401430110
401430131
401431127
OREGON
410030013
410170113
410170120
410250002
410290133
410330107
410350004
410370001
410390060
410391007
410391061
410392013
410430009
410470040
410470109
410470110
410510080
410510244
410510246
410590121
410610006
410610117
410619103
410650007
410670111
POC
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
3
3
1
3
3
3
1
3
1
1
1
3
3
3
3
3
1
1
1
3
6
1
6
6
1
3
1
3
1
1
1
6
6
3
2
3
3
1
3
3
1
3
3
3
1
3
1
1
1
1
3
3
3
3
3
1
1
1
3
1
3
3
6
1
6
6
1
3
1
3
1
1
1
6
6
3
3
3
3
1
3
3
1
3
3
3
1
3
1
1
1
1
3
3
3
3
3
1
1
1
6
6
6
3
1
3
3
6
1
3
6
6
1
3
1
3
3
1
1
1
6
6
1
6
3
4
3
3
1
3
3
1
3
3
3
1
3
1
1
1
1
3
3
3
3
3
1
1
1
6
6
6
6
3
1
3
3
1
1
3
1
1
1
3
1
3
3
3
1
1
1
1
6
1
6
6
3
1
3
3
1
3
3
1
3
3
3
1
3
1
1
1
1
3
3
3
3
3
1
1
1
6
3
6
6
6
6
3
6
1
1
3
1
6
1
3
1
1
1
3
1
1
3
3
3
1
1
1
1
1
6
6
3
2
3
3
1
3
3
1
3
3
3
1
3
1
1
1
1
3
3
3
3
3
1
1
1
6
6
3
6
6
6
6
6
3
6
1
1
3
1
6
1
3
1
1
1
3
1
1
3
3
3
1
1
1
1
1
6
6
3
3
3
3
1
3
3
1
3
3
3
3
1
3
1
1
1
1
3
3
3
3
3
1
1
1
6
6
3
6
6
6
6
6
3
6
1
1
3
1
6
1
3
1
1
1
3
1
1
3
3
3
1
1
1
1
1
6
6
3
4
3
3
3
3
1
3
3
1
3
3
3
3
1
3
1
1
1
1
3
3
3
3
3
1
1
1
6
6
3
6
6
6
6
6
3
6
1
1
3
1
6
1
3
1
1
1
3
1
1
3
3
3
1
1
1
1
1
6
6
3
1
3
3
3
3
1
3
3
1
3
3
3
3
1
3
1
1
1
1
3
3
3
3
3
1
1
1
6
6
3
6
6
6
6
6
3
6
1
1
3
3
1
1
6
1
3
1
1
1
3
1
1
3
3
3
1
1
1
1
1
6
6
3
2
3
3
3
3
1
3
3
1
3
3
3
3
1
3
1
1
1
1
3
3
3
3
3
1
1
1
6
6
3
6
6
6
6
6
3
6
1
1
3
3
1
6
1
3
1
1
1
3
1
1
3
3
3
1
1
1
1
1
6
6
3
3
3
3
3
3
1
3
3
1
3
3
3
3
1
3
1
1
1
1
1
3
3
3
3
3
1
1
1
6
6
3
6
6
6
6
6
3
6
1
1
3
3
1
6
1
3
1
1
1
3
1
1
3
3
3
1
1
1
1
1
6
6
3
4
3
3
3
3
1
3
3
1
3
3
3
3
1
3
1
1
1
1
3
3
3
3
3
1
1
1
6
6
3
6
6
6
6
6
3
6
1
1
3
3
1
6
1
3
1
1
1
3
1
1
3
3
3
1
1
1
1
1
6
6
3
1999
State / Site POC
410671003 1
PENNSYLVANIA
420010001 1
420030008 1
420030021 1
420030064 1
420030067 1
420030116 1
420030131 1
420031008 1
420031301 1
420070014 1
420110009 1
420170012 1
420210011 1
420270100 1
420410100 1
420410101 1
420430401 1
420450002 1
420490003 1
420692006 1
420710007 1
420770004 1
420791101 1
420850100 1
420910013 1
420950025 1
420990301 1
421010004 1
421010020 1
421010024 1
421010027 1
421010047 1
421010136 1
421250005 1
421250200 1
421255001 1
421290008 1
421330008 1
PUERTO RICO
720210009 1
720530003 1
720570008 1
720590016 1
720610005 1
720690001 1
720810001 1
720970003 1
721130004 1
721270003 1
RHODE ISLAND
440030002 1
440070022 1
440070023 1
440071005 1
440071010 1
440090007 1
SOUTH CAROLINA
450130007 1
450190046 1
450190048 1
450190049 1
450370001 1
450410002 1
450450008 1
450450009 1
1
1
6
3
1
3
6
3
3
3
3
3
1
3
3
1
3
1
1
3
1
1
3
3
3
1
3
3
1
3
3
3
3
3
1
3
3
3
1
3
1
3
1
3
3
3
1
3
2
1
6
3
1
3
3
6
3
3
3
3
3
1
3
3
1
3
1
1
3
1
1
3
3
3
1
3
3
1
3
3
3
1
3
3
1
3
3
3
1
3
1
3
1
3
3
3
1
1
3
3
1
3
3
1
6
3
1
3
3
6
3
3
3
3
3
1
3
3
1
3
1
1
3
1
1
3
3
3
1
3
3
1
3
3
3
1
3
3
1
3
3
3
1
3
1
3
1
3
3
3
1
1
3
3
1
4
3
1
1
3
1
3
3
6
3
3
3
3
3
1
3
3
1
3
1
1
3
1
1
3
3
3
1
3
3
1
3
3
3
1
3
3
1
3
3
3
1
3
1
3
3
1
3
3
3
1
1
3
3
1
1
3
1
1
3
1
3
3
6
3
3
3
3
3
3
3
1
1
3
3
1
3
1
1
3
1
3
1
3
3
3
1
3
3
1
3
3
3
1
3
3
1
3
3
3
3
1
3
1
3
3
1
3
3
3
1
1
3
3
1
2000
2
3
1
1
3
1
3
3
6
3
3
3
3
3
3
3
1
1
3
3
1
3
1
1
3
3
1
3
1
3
3
3
3
1
3
3
1
3
3
3
1
3
3
1
3
3
3
3
1
3
1
3
3
1
3
3
3
1
1
3
3
1
3
3
1
1
3
1
3
3
6
3
3
3
3
3
3
3
1
1
3
3
1
3
1
1
3
3
1
3
1
3
3
3
3
1
3
3
1
3
3
3
1
3
3
1
3
3
3
3
1
3
1
3
3
1
3
3
3
1
1
3
3
1
4
3
1
1
3
1
3
3
6
3
3
3
3
3
3
3
1
1
3
3
1
3
1
1
3
3
1
3
1
3
3
3
3
1
3
3
1
3
3
3
1
3
3
1
3
3
3
3
1
3
1
3
3
1
3
3
3
1
1
3
3
1
1
3
1
1
3
1
3
3
6
3
3
3
3
3
3
3
1
1
1
3
3
1
3
1
1
3
3
1
3
1
3
3
3
1
3
3
1
3
3
3
1
3
3
1
3
3
3
3
1
3
1
3
3
1
3
3
3
1
1
3
3
1
2001
2
3
1
1
3
1
3
3
6
3
3
3
3
3
3
3
1
1
1
3
3
1
3
1
1
3
3
1
3
1
3
3
3
1
3
3
1
3
3
3
1
3
3
1
3
3
3
3
1
3
1
3
3
1
3
3
3
1
1
3
3
1
3
3
1
1
3
1
3
3
6
3
3
3
3
3
3
3
1
1
1
3
3
1
3
1
1
3
3
1
3
1
3
3
3
1
3
3
1
3
3
3
1
3
3
1
3
3
3
3
1
3
1
3
3
1
3
3
3
1
1
3
3
3
1
4
3
1
1
3
1
3
3
6
3
3
3
3
3
3
3
1
1
1
3
3
1
3
1
1
3
3
1
3
1
3
3
3
1
3
3
1
3
3
3
1
3
3
1
3
3
3
3
1
3
1
3
3
1
3
3
3
1
1
3
3
3
1
-------
PM2.5 SLAMS / Tribal FRM Sampling Frequencies - By Quarter
1999
2000
2001
1999
2000
2001
State / Site POC
450470003 1
450510002 1
450630008 1
450730001 1
450790007 1
450790019 1
450830010 1
SOUTH DAKOTA
460110002 1
460130003 1
460710001 1
460930001 1
460990006 1
460990007 1
461030014 1
461030015 1
461030016 1
461030017 1
461030019 1
461031001 1
TENNESSEE
470370023 1
470370025 1
470370036 1
470450004 1
470654002 1
470930028 1
470931017 1
470931020 1
470990002 1
471130004 1
471251009 1
471570014 1
471570038 1
471570047 1
471571004 1
471631007 1
471650007 1
TEXAS
480290034 1
480290052 1
480290053 1
480290060 1
480370004 1
480391003 1
480550062 1
480612002 1
480850005 1
481130020 1
481130035 1
481130050 1
481130057 1
481130069 1
481130087 1
481350003 1
481410002 1
481410010 1
481410037 1
481410038 1
481410043 1
481410044 1
481410045 1
481410057 1
481670053 1
481671005 1
481830001 1
482010024 1
1
3
3
3
3
3
1
3
3
3
3
6
6
6
3
3
1
1
3
3
3
3
1
1
3
3
1
6
3
6
1
3
1
6
1
3
3
1
3
1
6
2
3
3
3
3
3
1
3
3
3
3
3
3
3
3
6
6
6
3
3
1
1
3
3
3
3
1
1
3
3
1
1
6
3
6
1
3
1
6
1
3
3
1
1
3
1
6
6
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
6
6
6
3
3
3
1
1
3
3
3
3
1
1
3
3
1
1
6
3
6
1
3
1
6
1
3
3
1
1
3
1
6
6
4
3
3
3
3
3
1
3
3
3
3
3
3
3
3
6
6
6
3
3
3
1
1
3
3
3
3
1
1
3
3
1
1
3
6
6
3
6
1
3
1
6
1
3
3
1
6
1
6
3
1
6
6
3
1
3
3
3
3
3
1
3
3
6
3
3
3
3
3
3
3
1
3
1
3
3
3
1
1
3
3
3
3
1
1
3
3
1
3
3
3
3
3
3
1
3
1
3
1
3
3
1
3
1
3
1
3
3
3
3
3
2
3
3
3
3
3
1
3
3
6
3
3
3
3
3
3
3
1
3
1
3
3
3
1
1
3
3
3
3
1
1
3
3
1
3
1
3
3
3
3
3
1
3
1
3
1
3
3
1
3
1
3
1
3
3
3
3
3
1
3
3
3
3
3
3
1
3
3
6
3
3
3
3
3
3
3
1
3
1
3
3
3
1
1
3
3
3
3
1
1
3
3
3
1
3
1
3
3
3
3
3
1
3
1
3
1
3
3
1
3
1
3
1
3
3
3
3
3
1
4
3
3
3
3
3
3
1
3
3
6
3
3
3
3
3
3
3
1
3
1
3
3
3
1
1
3
3
3
3
1
1
3
3
3
1
3
1
3
3
3
3
3
1
3
1
3
1
3
3
1
3
1
3
1
3
3
3
3
3
1
3
3
3
3
3
3
1
3
3
6
3
3
3
3
3
3
3
1
3
1
3
3
3
1
1
3
3
3
3
1
1
3
3
3
1
3
1
3
3
3
3
3
1
3
1
3
1
3
3
1
3
1
3
1
3
3
3
3
3
2
3
3
3
3
3
3
1
3
3
6
3
3
3
3
3
3
3
1
3
1
3
3
3
1
1
3
3
3
3
1
1
3
3
3
1
3
1
3
3
3
3
3
1
3
1
3
1
3
3
1
3
1
3
1
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
6
3
3
3
3
3
3
3
1
3
1
3
3
3
1
1
3
3
3
3
1
1
3
3
3
1
3
1
3
3
3
3
3
1
3
1
3
1
3
3
1
3
1
3
1
3
3
3
3
3
4
3
3
3
3
3
3
1
3
3
6
3
3
3
3
3
3
3
1
3
1
3
3
3
1
1
3
3
3
3
1
1
3
3
3
1
3
1
3
3
3
3
3
1
3
1
3
1
3
3
1
3
1
3
1
3
3
3
3
3
State / Site POC
482010026 1
482010051 1
482010058 1
482010062 1
482010075 1
482011035 1
482011037 1
482011039 1
482150042 1
482150043 1
482450021 1
482450022 1
483030001 1
483091002 1
483150050 1
483390089 1
483550020 1
483550032 1
483611001 1
483750005 1
484390063 1
484391002 1
484391003 1
484391006 1
484393006 1
484530020 1
484530021 1
484790016 1
UTAH
490030003 1
490050004 1
490110001 1
490350003 1
490350012 1
490353003 1
490353006 1
490353007 1
490353008 1
490450002 1
490490002 1
490494001 1
490495008 1
490495010 1
490570001 1
490570002 1
490570007 1
490571003 1
VERMONT
500030005 1
500070007 1
500210002 1
VIRGIN ISLANDS
780010012 1
780050009 1
VIRGINIA
510130020 1
510360002 1
510410003 1
510590030 1
510591004 1
510595001 1
510870014 1
510870015 1
511071005 1
511390004 1
515200006 1
515500012 1
1
3
3
3
1
1
1
3
3
3
1
3
3
3
1
3
3
3
3
3
3
6
3
3
3
1
3
3
3
3
3
3
1
2
6
1
3
3
3
1
1
1
3
3
3
1
3
3
3
1
3
3
3
3
3
3
6
3
3
3
1
3
3
3
3
3
3
1
3
6
6
6
1
3
3
3
3
3
1
1
1
1
6
3
3
3
1
3
3
3
1
3
3
3
3
3
3
6
3
3
3
1
3
3
3
3
3
3
1
4
1
6
6
6
1
3
3
3
3
3
3
1
1
1
1
1
6
3
3
3
1
3
3
3
1
3
3
3
3
3
3
6
3
3
3
1
3
3
3
3
3
3
3
1
1
1
3
3
3
1
3
3
3
3
1
3
3
3
3
3
3
3
3
3
1
1
1
1
1
3
3
3
3
3
1
3
3
3
1
3
3
3
3
3
3
3
6
3
3
3
1
3
3
3
3
3
3
3
1
2
1
3
3
3
1
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
1
1
1
1
1
3
3
3
3
3
1
3
3
3
1
3
3
3
3
3
3
6
6
3
3
3
1
3
3
3
3
3
3
3
1
3
1
3
3
3
1
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
1
1
1
1
1
3
3
3
3
3
3
3
1
3
3
3
1
3
3
3
3
3
3
6
6
3
3
3
1
3
3
3
3
3
3
3
1
4
3
3
3
1
3
3
3
1
3
3
3
3
3
3
3
3
1
1
1
1
1
3
3
3
3
3
3
3
1
3
3
3
1
3
3
3
3
3
3
3
6
6
3
3
3
1
3
3
3
3
3
3
3
1
1
3
3
3
1
3
3
3
1
3
3
3
3
3
3
3
3
1
1
1
1
1
3
3
3
3
3
3
3
1
3
3
3
1
3
3
3
3
3
3
3
6
6
3
3
3
1
3
3
3
3
3
3
3
1
2
3
3
3
3
1
3
3
1
3
3
3
3
3
3
3
3
1
1
1
1
1
1
3
3
3
3
3
3
3
1
3
3
3
1
3
3
3
3
3
3
3
6
6
3
3
3
1
3
3
3
3
3
3
3
1
3
3
3
3
3
1
3
3
1
3
3
3
3
3
3
3
1
1
1
1
1
3
3
3
3
3
3
3
1
3
3
3
1
3
3
3
3
3
3
3
3
6
6
3
3
3
1
3
3
3
3
3
3
1
4
3
3
3
3
1
3
3
1
3
3
3
3
3
3
3
1
1
1
1
1
3
3
3
3
3
3
1
3
3
3
3
1
3
3
3
3
3
3
3
3
6
6
3
3
3
1
3
3
3
3
3
3
1
-------
PM2.5 SLAMS / Tribal FRM Sampling Frequencies - By Quarter
1999
2000
2001
1999
2000
2001
State / Site
516500004
516800014
517000013
517100024
517600020
517700014
517750010
518100008
WASHINGTON
530050002
530110013
530330004
530330017
530330021
530330024
530330027
530330037
530330057
530330080
530332004
530530029
530530031
530531018
530610005
530611007
530630016
530630047
530670013
530730015
530770009
530770012
WEST VIRGINIA
540030003
540090005
540110006
540290011
540291004
540390009
540390010
540391005
540511002
540610003
540690008
541071002
WISCONSIN
550090005
550090026
550090028
550250025
550290004
550310025
550590019
550710007
550790010
550790026
550790043
550790050
550790051
550790059
550790099
550870009
550890008
551050002
551050024
551330027
551330034
551390011
POC
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
2
1
1
1
1
2
1
1
1
1
1
2
1
1
1
3
3
3
3
1
3
3
3
3
3
3
3
1
3
1
3
3
1
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
3
3
3
3
2
3
3
3
3
1
3
3
3
3
3
3
3
1
3
1
3
3
1
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
1
3
3
1
3
3
1
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
3
3
3
3
4
3
3
3
3
1
3
3
3
3
3
3
3
1
3
3
1
3
3
1
1
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
1
3
3
3
3
3
3
1
3
3
1
1
3
1
1
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
3
1
3
3
2
3
3
3
3
1
3
3
3
3
3
3
1
3
3
1
1
3
1
1
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
1
3
3
3
3
3
3
1
3
3
1
1
3
1
1
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
3
1
3
3
4
3
3
3
3
1
3
3
3
3
3
3
1
3
3
3
1
1
3
1
1
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
3
1
3
3
1
3
3
3
3
1
3
3
3
3
3
3
1
3
3
3
1
1
3
1
1
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
3
1
3
3
2
3
3
3
3
1
3
3
3
3
3
3
1
3
3
3
1
1
3
1
1
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
1
3
3
3
3
3
3
1
3
3
3
1
1
3
1
1
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
3
3
1
3
3
4
3
3
3
3
1
3
3
3
3
3
3
1
3
3
3
1
1
3
1
1
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
3
1
3
3
State /Site PQC 1 2 3 4 1234 1234
551410016 1 3333 3333 3333
WYOMING
560131003 1 3
560131004 1 33333333
560210001 1 3333 3333 3333
560330001 1 3333 3333 3333
560330002 1 3333 3333 3333
560390006 1 3 3
-------
Attachment 3- 1 PM2.5 Data Flags
1) Flag Definitions
2) Data Qualifiers by State
3) Null Data Flags by State
-------
Data Qualifiers and Null Data Codes
Qualifier Qualifier Description Qt Qualifier
AA SAMPLE PRESSURE OUT OF LIMITS NULL
AB TECHNICIAN UNAVAILABLE NULL
AC CONSTRUCTION/REPAIRS IN AREA NULL
AD SHELTER STORM DAMAGE NULL
AE SHELTER TEMPERATURE OUTSIDE LIMITS NULL
AF SCHEDULED BUT NOT COLLECTED NULL
AG SAMPLE TIME OUT OF LIMITS NULL
AH SAMPLE FLOW RATE OUT OF LIMITS NULL
AI INSUFFICIENT DATA (CANNOT CALCULATE) NULL
AJ FILTER DAMAGE NULL
AK FILTER LEAK NULL
AL VOIDED BY OPERATOR NULL
AM MISCELLANEOUS VOID NULL
AN MACHINE MALFUNCTION NULL
AO BAD WEATHER NULL
AP VANDALISM NULL
AQ COLLECTION ERROR NULL
AR LAB ERROR NULL
AS POOR QUALITY ASSURANCE RESULTS NULL
AT CALIBRATION NULL
AU MONITORING WAIVED NULL
AV POWER FAILURE (POWR) NULL
AW WILDLIFE DAMAGE NULL
AX PRECISION CHECK (PREC) NULL
AY Q C CONTROL POINTS (ZERO/SPAN) NULL
AZ Q C AUDIT (AUDT) NULL
BA MAINTENANCE/ROUTINE REPAIRS NULL
BB UNABLE TO REACH SITE NULL
BC MULTI-POINT CALIBRATION NULL
BD AUTO CALIBRATION NULL
BE BUILDING/SITE REPAIR NULL
BF PRECISION/ZERO/SPAN NULL
BG MISSING OZONE DATA NOT LIKELY TO EXCEED
LEVEL OF STANDARD NULL
BH INTERFERENCE/CO-ELUTION NULL
BI LOST OR DAMAGED IN TRANSIT NULL
BJ OPERATOR ERROR NULL
-------
1A HIGH WINDS EX
B STRATOSPHERIC OZONE INTRUSION EX
1C VOLCANIC ERUPTIONS EX
D SANDBLASTING EX
IE FOREST FIRE EX
F STRUCTURAL FIRE EX
G HIGH POLLEN COUNT EX
H CHEMICAL SPILLS & INDUSTRIAL ACCIDENTS EX
I UNUSUAL TRAFFIC CONGESTION EX
J CONSTRUCTION/DEMOLITION EX
K AGRICULTURAL TILLING EX
L HIGHWAY CONSTRUCTION EX
M REROUTING OF TRAFFIC EX
N SANDING/SALTING OF STREETS EX
O INFREQUENT LARGE GATHERINGS EX
P ROOFING OPERATIONS EX
Q PRESCRIBED BURNING EX
R CLEAN UP AFTER A MAJOR DISASTER EX
IS SEISMIC ACTIVITY EX
T MULTIPLE PM2.5 VALIDITY FLAGS QA
1U SAHARA DUST EX
V VALIDATED VALUE Q A
W FLOW RATE AVERAGE OUT OF SPEC. QA
X FILTER TEMPERATURE DIFFERENCE OUT OF SPEC. QA
Y ELAPSED SAMPLE TIME OUT OF SPEC. QA
1 DEVIATION FROM A CFR/CRITICAL
CRITERIA REQUIREMENT QA
2 OPERATIONAL DEVIATION QA
3 FIELD ISSUE QA
4 LAB ISSUE QA
5 OUTLIER QA
6 QAPP ISSUE QA
7 BELOW LOWEST CALIBRATION LEVEL QA
-------
Summary of PM2.5 Data Qualifiers by State
State
ALABAMA
ALASKA
ARIZONA
ARKANSAS
CALIFORNIA
COLORADO
CONNECTICUT
DELAWARE
DIST. OF COLUMBIA
FLORIDA
GEORGIA
HAWAII
IDAHO
ILLINOIS
INDIANA
IOWA
KANSAS
KENTUCKY
LOUISIANA
MAINE
MARYLAND
MASSACHUSETTS
MICHIGAN
MINNESOTA
MISSISSIPPI
MISSOURI
MONTANA
NEBRASKA
NEVADA
NEW HAMPSHIRE
NEW JERSEY
NEW MEXICO
NEWYORK
NORTH CAROLINA
NORTH DAKOTA
OHIO
OKLAHOMA
OREGON
PENNSYLVANIA
RHODE ISLAND
SOUTH CAROLINA
SOUTH DAKOTA
TENNESSEE
TEXAS
UTAH
VERMONT
VIRGINIA
WASHINGTON
WEST VIRGINIA
WISCONSIN
WYOMING
PUERTO RICO
VIRGIN ISLANDS
U.S. Total
Total # of
Monitors w/
Data
17
7
5
27
83
14
10
8
3
31
24
5
14
39
39
18
12
21
22
5
19
21
27
17
16
20
12
13
8
11
21
8
46
32
7
46
13
26
38
6
15
12
17
56
18
3
20
22
12
23
6
10
2
1,027
Total # of
Values
6,272
2,011
1,173
5,207
26,805
4,581
3,863
3,409
2,043
16,887
8.59C
2,746
3,966
9,677
13,889
6,707
3,842
7,536
8,386
1.59C
5,202
6,822
9,676
4,179
5,061
9,006
2,642
4,141
2,963
1.72C
5.62C
2,495
11,707
13,186
1,509
22,131
3,081
13,873
16,896
2,887
6,901
2.68C
7,942
18,447
5,756
1,014
7,716
10,122
3,731
9,146
1,339
3,936
16C
362,879
Not
Flagged
4,967
1,810
915
5,206
24,194
4,566
3,104
2,982
1,947
16,887
7,881
2,539
3,702
9,672
12,437
6,527
3,633
4,817
8,388
1,590
5,197
4,332
9,678
3,811
3,054
8,752
2,598
3,882
2,694
199
5,488
2,258
11,557
11,767
1,498
21,100
3,042
13,862
16,201
2,865
6,782
1,102
3,940
17,910
5,718
1,014
7,369
10,005
3,604
9,125
1,249
3,296
152
332,865
Flagged
1,305
201
258
1
2,611
15
759
427
96
0
709
207
266
5
1,452
180
209
2,719
0
0
5
2,490
0
368
2,007
256
44
259
269
1,521
132
237
150
1,421
11
1,031
39
11
695
22
119
1,578
4,002
537
40
0
347
117
127
21
90
640
8
30,014
Percent of Fla
Flagged %
of Values
20.8%
10.0%
22.0%
0.0%
9.7%
0.3%
19.6%
12.5%
4.7%
0.0%
8.3%
7.5%
6.7%
0.1%
10.5%
2.7%
5.4%
36.1%
0.0%
0.0%
0.1%
36.5%
0.0%
8.8%
39.7%
2.8%
1.7%
6.3%
9.1%
88.4%
2.3%
9.5%
1.3%
10.8%
0.7%
4.7%
1.3%
0.1%
4.1%
0.8%
1.7%
58.9%
50.4%
2.9%
0.7%
0.0%
4.5%
1.2%
3.4%
0.2%
6.7%
16.3%
5.0%
8.3%
gged Values
Dercent of Total Values
1
437
7C
65
5
273
51
14
122
989
33
2,411
1
2,007
169
229
1
914
132
10
3
86
18
409
589
2,54C
11,578
38.6%
3.2%
2
741
78
25
120
59
601
2
4
285
47
5
2,025
45
6
20
108
76
363
4,610
15.4%
1.3%
3
7
4
174
16
2
6
3
23
4
3
7
3
252
0.8%
0.1%
L
2
20
175
15
5
63
4
44
21
349
1.2%
0.1%
c
1
18
5
14
13
2
4
2
1
5
6
71
0.2%
0.0%
6
9
605
41
655
2.2%
0.2%
A
18
23
1
42
0.1%
0.0%
C
8
8
0.0%
0.0%
E
7
1
76
13
1
73
30
12
54
2
17
42
39
16
383
1.3%
0.1%
F
28
1
1
1
31
0.1%
0.0%
I
12
12
0.0%
0.0%
J
£
66
£
15
e
107
0.4%
0.0%
V
15
15
0.0%
0.0%
L
4
4
515
523
1 .7%
0.1%
M
1
1
0.0%
0.0%
N
1
1
0.0%
0.0%
O
1
1
0.0%
0.0%
P
3
3
0.0%
0.0%
Q
1
11
6
3
1
24
0.1%
0.0%
T
2
e
13
3£
11
1
16
51
27
4C
£
21
2
6
66
2
871
181
C
12
72
732
757
7C
65
36
2
3,121
10.4%
0.9%
U
111
6
11£
0.4%
0.0%
\A
1
13
4
1
2
6
3
1
1
1
1
7
9
25
8
48
131
0.4%
0.0%
X
123
23
122
2,303
15
127
119
26
19
160
138
100
63
200
113
2
462
338
28
13
13
181
178
72
348
11
703
1
9
93
18
27
187
294
458
193
107
68
17
88
7,560
25.2%
2.1%
Y
1
13
38
12
29
11
5
1
18
3
11
3
2
4
2
5
2
6
2
37
116
35
15
4
2
40
2
10
4
1
2
436
1.5%
0.1%
flag sum x st. 123
-------
Summary of PM2.5 Null Data Records by State
State
ALABAMA
ALASKA
ARIZONA
ARKANSAS
CALIFORNIA
COLORADO
CONNECTICUT
DELAWARE
DIST. OF COLUMBIA
FLORIDA
GEORGIA
HAWAII
IDAHO
ILLINOIS
INDIANA
IOWA
KANSAS
KENTUCKY
LOUISIANA
MAINE
MARYLAND
MASSACHUSETTS
MICHIGAN
MINNESOTA
MISSISSIPPI
MISSOURI
MONTANA
NEBRASKA
NEVADA
NEW HAMPSHIRE
NEW JERSEY
NEW MEXICO
NEWYORK
NORTH CAROLINA
NORTH DAKOTA
OHIO
OKLAHOMA
OREGON
PENNSYLVANIA
RHODE ISLAND
SOUTH CAROLINA
SOUTH DAKOTA
TENNESSEE
TEXAS
UTAH
VERMONT
VIRGINIA
WASHINGTON
WEST VIRGINIA
WISCONSIN
WYOMING
PUERTO RICO
VIRGIN ISLANDS
U.S. Total
OT
Monitors
w/Data
17
7
5
27
83
14
1C
8
3
31
24
5
14
39
X
18
12
21
22
C
19
21
27
17
16
20
12
13
8
11
21
8
46
32
7
46
13
26
38
6
15
12
17
56
18
3
20
99
12
23
6
1C
2
1027
i oiai ff OT
AQS Data
Rcrds.
7,338
2,011
1,274
5,207
30,919
5,427
4,548
3,893
2,079
17,205
10,184
2,967
4,127
9,677
15,614
7,111
4,143
8,254
8,388
1,752
5,205
9,344
9,679
4,661
5,271
9,249
2,982
4,954
3,119
2,054
5,991
2,631
13,613
14,780
1,641
25,800
3,081
13,873
17,698
3,422
7,472
3,136
9,738
18,695
6,130
1,104
7,721
10122
4,003
9,439
1,399
3,972
281
394,378
i oiai ff OT
Null Data
Rcrds.
1,066
0
101
0
4,114
846
685
484
36
318
1,594
221
159
0
1,725
404
301
718
0
162
3
2,522
1
482
210
241
340
813
156
334
371
136
1,906
1,592
132
3,669
0
0
802
535
571
456
1,796
248
372
90
5
0
272
293
60
36
121
31,499
Null % ot
Rcrds.
14.5%
0.0%
7.9%
0.0%
13.3%
15.6%
15.1%
12.4%
1.7%
1.8%
15.7%
7.4%
3.9%
0.0%
11.0%
5.7%
7.3%
8.7%
0.0%
9.2%
0.1%
27.0%
0.0%
10.3%
4.0%
2.6%
11.4%
16.4%
5.0%
16.3%
6.2%
5.2%
14.0%
10.8%
8.0%
14.2%
0.0%
0.0%
4.5%
15.6%
7.6%
14.5%
18.4%
1 .3%
6.1%
8.2%
0.1%
0.0%
6.8%
3.1%
4.3%
0.9%
43.1%
8.0%
Percent of Null Rcrds.
Percent of Total Data Re
AA
1
1
;
0.0%
0.0%
AB
14
2;
£
1;
u
1
17
2
2
1:
11
117
0.4%
0.0%
AC
;
1
41
/
:
1
:
28:
1
34;
1.1%
0.1%
AD
41
41
0.1%
0.0%
AE
1
;
1
1
2£
31
0.1%
0.0°/c
AF
7£
3£
74£
9(
3'
13/
1'
4;
15£
t
21
1;
£
37
e;
£
;
£
1£
1£
12'
1
5;
1
t
17:
1:
:
1,90'
6.1%
0.5V,
AG
40
14
309
6
73
70
2
87
11
9
96
5
46
60
11
37
73
8
5
58
14
4
5
42
8
94
103
9
42
18
92
9
33
50
245
3
36
17
23
7
9
1,883
6.0%
0.5%
AH
139
20
3
1
13
4
94
19
1
31
1
1
8
4
28
3
83
20
1
11
3
3
491
1.6%
0.1%
A
1C
4
3
£
£
£
5;
27
1
1
£
3;
4;
7
1£
24
4
11
£
4
17
31
£
3
337
1.1%
0.1%
AJ
1£
4
57
2
4
12
11
412
;
£
6;
3
:
3:
14
4
:
11
37
:
10C
4
1
1
2£
46£
27
71
4
;
23
;
4£
:
£
2:
:
1
:
1,52£
4.9%
0.4%
AK
5C
;
1:
1
1
1
3;
1
1
1
10'
0.3%
0.0%
AL
3;
t
3:
4:
1
5(
1
1C
t
£
2£
5'
£
1
1
3£
:
51
:
1C
12:
1;
5C
£
v
£
2:
7;
£
1
70:
2.2%
0.2%
AIU
21;
121
1£
2;
71
29;
19/
2!
1;
27
£
1£
7:
1
3;
17;
4;
1£
2£
s:
11£
7£
1C
;
33;
91
:
31
6'
7;
£
;
20:
10£
11
i
:
1£
1C
2,61C
8.3%
0.7%
AN
225
5
1,016
385
183
190
16
6
379
155
49
555
231
96
221
70
1
1,350
3
109
102
51
283
20
123
182
5
327
599
65
2,543
200
74
226
271
764
113
55
149
5
5
47
11,454
36.4%
2.9%
AC
61
1£
:
1
7
37
1
1
4
4;
2C
12
2
13
22E
0.7%
0.1%
AF
;
:
:
;
;
7
:
1
11
1
3:
0.1%
0.0%
AQ
3£
;
501
5£
4:
11
11C
1
/
44:
87
C
51
2£
29:
3:
;
c
4'
9£
:
;
5;
28'
7;
£
s:
7£
;
11'
;
4;
1
1:
:
27
3£
:
/
1
2,71C
8.6%
0.7%
AR
3'
7£
21:
5£
1
1
4'
£
£
41
1£
3£
;
29;
16:
31
1
21
11:
1
1C
18£
11
9£
25;
71
13;
4;
11
2C
:
1
2,00:
6.4%
0.5%
AS
40
1
756
2
16
10
11
2
24
13
49
1
1
7
5
16
118
257
17
2
1,348
4.3%
0.3%
AT
2
14
2
3
3
1
4
5
30
6
1
71
0.2%
0.0%
AU
41
1£
:
22
7
3
4
363
45£
1.5%
0.1%
AV
12£
:
5£
2C
1;
21
1£
71
£
144
22
14
34
1:
;
6£
1
;
13
2C
£
1
£
6C
10E
4
194
1:
62
10£
1£
17
1
11
1£
;
4
1,31C
4.2%
0.3%
AW
1
;
1
:
7
0.0%
0.0%
AX
t
1
:
0.0%
0.0%
AY
;
;
0.0%
0.0%
AZ
2C
;
1
1
1
'
;
;
;
1
1
1
3£
0.1%
0.0%
BA
13£
7C
;
2:
£
31
'
11
£
t
;
1
:
£
2;
7£
1:
;
3;
t
£
47:
1.5%
0.1%
BB
1:
1
:
3;
1
1:
2
274
1
1
5C
c
c
1£
24
2
£
2
46:
1.5%
0.1%
BC
;
1
1
:
1£
1;
'
41
0.1%
0.0%
BD
1
1
i
0.0%
0.0%
BE
13C
20£
1;
£
7£
£
£
:
£
77
£
1;
14C
;
707
2.2%
0.2%
BF
;
;
0.0%
0.0%
BH
2:
2:
0.1%
0.0%
Bl
£
1
/
0.0%
0.0%
BJ
1
;
1
4
0.0%
0.0%
nullsumxst.123
-------
Attachment 4
PM2.5 Collocated Precision Data Completeness Precision
-------
CY 99, 00, 01 Collocated Precision Completeness
EPA
Region
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
State
CT
CT
CT
CT
MA
MA
MA
MA
MA
ME
ME
ME
NH
NH
NH
NH
Rl
Rl
VT
VT
NJ
NJ
NJ
NJ
NY
NY
NY
NY
NY
NY
NY
NY
PR
PR
DC
DC
DE
DE
DE
MD
MD
MD
PA
PA
PA
PA
PA
PA
PA
Rep Org
0251
0251
0251
0251
0660
0660
0660
0660
0660
0635
0635
0635
0762
0762
0762
0762
0907
0907
1119
1119
0764
0764
0764
0764
0768
0768
0768
0768
0768
0768
0768
0768
0889
0889
0350
0350
0294
0294
0294
1002
1002
1002
0021
0021
0021
0851
0851
0851
0851
Site
090010010
090090018
090091123
090092123
250130016
250210007
250230004
250250027
250270020
230030013
230050027
230190002
330012004
330070014
330110019
330110020
440070022
440071010
500070012
500230005
340070003
340130016
340171003
340390004
360010005
360050110
360556001
360610056
360610062
360632008
360671015
360810094
720610005
721270003
110010041
110010043
100031011
100031012
100032004
240032002
240330001
245100035
420030008
420030064
420031301
420070014
420450002
420692006
420710007
1999
Q1
100.0
Q2
100.0
100.0
100.0
100.0
100.0
ND
100.0
100.0
100.0
93.3
26.7
ND
80.0
80.0
100.0
100.0
100.0
ND
33.3
ND
ND
ND
100.0
100.0
100.0
ND
ND
ND
80.0
46.7
66.7
Q3
100.0
100.0
100.0
100.0
100.0
66.7
100.0
100.0
100.0
80.0
80.0
ND
73.3
100.0
93.3
100.0
80.0
ND
100.0
ND
ND
ND
26.7
100.0
100.0
ND
ND
13.3
86.7
66.7
40.0
Q4
100.0
100.0
100.0
100.0
100.0
100.0
86.7
73.3
100.0
93.3
73.3
33.3
73.3
ND
93.3
93.3
100.0
66.7
26.7
100.0
40.0
80.0
100.0
40.0
100.0
100.0
100.0
100.0
ND
ND
ND
ND
100.0
ND
ND
6.7
6.7
ND
86.7
80.0
80.0
2000
Q1
100.0
100.0
100.0
100.0
100.0
100.0
26.7
40.0
100.0
93.3
93.3
100.0
6.7
66.7
53.3
66.7
100.0
93.3
60.0
86.7
100.0
100.0
100.0
100.0
100.0
80.0
93.3
100.0
ND
ND
100.0
53.3
100.0
100.0
ND
13.3
46.7
73.3
73.3
53.3
80.0
100.0
100.0
93.3
Q2
100.0
86.7
100.0
93.3
100.0
100.0
100.0
93.3
100.0
86.7
93.3
60.0
33.3
46.7
80.0
93.3
100.0
73.3
73.3
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
40.0
80.0
66.7
20.0
100.0
100.0
100.0
100.0
73.3
13.3
20.0
20.0
86.7
73.3
80.0
60.0
Q3
86.7
86.7
100.0
100.0
100.0
ND
100.0
73.3
100.0
93.3
93.3
60.0
53.3
33.3
93.3
93.3
100.0
86.7
86.7
86.7
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
73.3
73.3
60.0
13.3
100.0
86.7
100.0
100.0
100.0
60.0
80.0
60.0
40.0
66.7
86.7
80.0
Q4
100.0
93.3
93.3
86.7
93.3
ND
100.0
ND
100.0
ND
73.3
80.0
26.7
86.7
60.0
80.0
100.0
46.7
73.3
66.7
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
66.7
80.0
66.7
6.7
100.0
100.0
100.0
100.0
100.0
20.0
73.3
53.3
53.3
80.0
73.3
73.3
2001
Q1
80.0
100.0
100.0
100.0
100.0
ND
100.0
ND
100.0
100.0
80.0
80.0
80.0
60.0
46.7
80.0
100.0
6.7
ND
13.3
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
73.3
73.3
100.0
100.0
100.0
100.0
100.0
100.0
100.0
ND
ND
ND
66.7
93.3
46.7
86.7
Q2
100.0
100.0
100.0
80.0
100.0
20.0
100.0
66.7
73.3
100.0
86.7
100.0
66.7
73.3
86.7
100.0
73.3
66.7
86.7
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
ND
ND
100.0
66.7
100.0
100.0
100.0
100.0
100.0
100.0
80.0
100.0
93.3
100.0
80.0
46.7
Q3
93.3
66.7
100.0
100.0
100.0
100.0
100.0
93.3
100.0
86.7
80.0
73.3
93.3
80.0
93.3
46.7
100.0
100.0
80.0
66.7
86.7
100.0
53.3
100.0
100.0
100.0
100.0
100.0
100.0
86.7
93.3
100.0
100.0
100.0
93.3
93.3
100.0
100.0
ND
ND
ND
60.0
93.3
66.7
86.7
Q4
93.3
100.0
100.0
100.0
100.0
100.0
100.0
40.0
100.0
93.3
86.7
86.7
100.0
80.0
80.0
93.3
86.7
100.0
80.0
53.3
80.0
86.7
40.0
100.0
100.0
100.0
ND
53.3
100.0
100.0
66.7
53.3
86.7
93.3
100.0
73.3
93.3
93.3
93.3
ND
ND
ND
66.7
86.7
40.0
80.0
1999
100.0
100.0
100.0
100.0
100.0
55.6
95.6
91.1
100.0
88.9
60.0
11.1
75.6
ND
91.1
95.6
100.0
82.2
8.9
77.8
40.0
80.0
100.0
40.0
100.0
100.0
100.0
100.0
ND
ND
ND
42.2
100.0
100.0
ND
ND
2.2
2.2
4.4
84.4
64.4
62.2
2000
96.7
91.7
98.3
95.0
98.3
50.0
81.7
51.7
100.0
68.3
88.3
75.0
30.0
58.3
71.7
83.3
100.0
75.0
73.3
85.0
100.0
100.0
100.0
100.0
100.0
95.0
98.3
100.0
45.0
58.3
73.3
23.3
100.0
96.7
75.0
78.3
80.0
41.7
61.7
46.7
65.0
80.0
85.0
76.7
2001
91.7
91.7
100.0
95.0
100.0
55.0
100.0
50.0
93.3
95.0
83.3
85.0
96.7
76.7
60.0
86.7
65.0
88.3
100.0
60.0
53.3
53.3
68.3
85.0
88.3
100.0
100.0
75.0
88.3
100.0
100.0
56.7
55.0
96.7
90.0
100.0
91.7
96.7
98.3
98.3
25.0
20.0
25.0
71.7
93.3
58.3
75.0
3-Year
95.8
93.9
99.4
96.4
99.4
53.3
92.1
61.8
97.6
83.6
78.8
61.2
96.7
59.4
48.9
86.7
74.5
88.5
100.0
100.0
71.5
53.3
48.5
77.0
86.7
92.6
100.0
93.3
88.9
92.6
99.3
100.0
37.0
41.2
61.8
52.7
100.0
100.0
95.8
76.3
78.5
89.2
24.8
30.3
27.3
68.3
86.1
69.7
72.1
-------
CY 99, 00, 01 Collocated Precision Completeness
EPA
Region
3
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
State
PA
PA
PA
VA
VA
VA
WV
WV
AL
AL
AL
AL
AL
AL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
GA
GA
GA
GA
GA
GA
KY
KY
KY
KY
KY
KY
KY
MS
MS
MS
MS
NC
NC
NC
Rep Org
0851
0851
0861
1127
1127
1127
1150
1151
0013
0013
0300
0550
0550
0550
0391
0391
0391
0391
0391
0391
0391
0391
0391
0391
0391
0391
0391
0391
0391
0437
0437
0437
0437
0437
0437
0549
0584
0584
0584
0584
0584
0584
0703
0703
0703
0703
0776
0776
0776
Site
421250005
421330008
421010004
510130020
517100024
517600020
540391005
54029001 1
010970002
011010007
010890014
010730023
010732003
010735002
120010023
120111002
120170005
120310099
120330004
120570030
120710005
120730012
120952002
120992003
121030018
121056006
121111002
121150013
121171002
130210007
130510017
130892001
131210032
132150001
132450005
211110043
210190017
210590014
210670012
211010006
211950002
212270007
280330002
280350004
280670002
281210001
370210034
370510009
370670024
1999
Q1
66.7
86.7
86.7
73.3
93.3
80.0
46.7
Q2
53.3
73.3
33.3
100.0
100.0
100.0
100.0
100.0
80.0
93.3
86.7
ND
26.7
ND
ND
73.3
ND
66.7
73.3
60.0
ND
93.3
ND
86.7
53.3
100.0
93.3
86.7
60.0
66.7
60.0
46.7
100.0
73.3
100.0
53.3
66.7
86.7
ND
80.0
80.0
86.7
80.0
ND
73.3
86.7
ND
100.0
Q3
ND
33.3
60.0
100.0
100.0
100.0
100.0
100.0
86.7
60.0
86.7
26.7
46.7
13.3
ND
86.7
ND
ND
86.7
93.3
73.3
ND
93.3
ND
80.0
60.0
73.3
86.7
73.3
80.0
73.3
73.3
80.0
73.3
66.7
100.0
86.7
73.3
100.0
ND
93.3
86.7
100.0
73.3
ND
66.7
93.3
66.7
66.7
Q4
40.0
86.7
86.7
100.0
73.3
100.0
100.0
100.0
73.3
66.7
100.0
73.3
86.7
20.0
93.3
100.0
ND
ND
93.3
60.0
80.0
ND
100.0
ND
86.7
93.3
93.3
100.0
80.0
46.7
60.0
66.7
73.3
66.7
40.0
60.0
86.7
80.0
80.0
ND
60.0
100.0
93.3
100.0
ND
66.7
100.0
86.7
93.3
2000
Q1
66.7
93.3
66.7
100.0
100.0
100.0
100.0
100.0
100.0
80.0
100.0
60.0
80.0
33.3
100.0
93.3
ND
80.0
93.3
93.3
73.3
ND
100.0
86.7
86.7
73.3
66.7
100.0
93.3
86.7
93.3
73.3
66.7
80.0
26.7
73.3
80.0
ND
93.3
ND
60.0
100.0
80.0
93.3
ND
60.0
66.7
93.3
93.3
Q2
93.3
80.0
26.7
100.0
100.0
100.0
100.0
100.0
86.7
93.3
86.7
73.3
86.7
20.0
86.7
93.3
ND
40.0
86.7
86.7
100.0
ND
93.3
ND
86.7
73.3
86.7
66.7
93.3
66.7
53.3
86.7
60.0
66.7
53.3
93.3
53.3
66.7
80.0
ND
80.0
86.7
86.7
100.0
46.7
53.3
26.7
86.7
66.7
Q3
93.3
100.0
73.3
100.0
100.0
100.0
100.0
100.0
80.0
100.0
93.3
86.7
66.7
33.3
100.0
100.0
ND
ND
ND
93.3
100.0
ND
100.0
73.3
93.3
66.7
73.3
80.0
100.0
53.3
40.0
26.7
46.7
86.7
46.7
80.0
93.3
93.3
86.7
ND
100.0
80.0
100.0
93.3
100.0
73.3
93.3
100.0
80.0
Q4
66.7
93.3
73.3
100.0
100.0
100.0
100.0
100.0
46.7
93.3
100.0
80.0
93.3
26.7
ND
93.3
100.0
80.0
ND
93.3
100.0
ND
93.3
100.0
86.7
86.7
73.3
100.0
100.0
53.3
60.0
73.3
60.0
60.0
60.0
73.3
86.7
93.3
93.3
ND
80.0
93.3
33.3
26.7
26.7
33.3
80.0
86.7
66.7
2001
Q1
33.3
73.3
53.3
100.0
100.0
100.0
100.0
100.0
80.0
73.3
93.3
73.3
73.3
26.7
100.0
93.3
100.0
86.7
ND
80.0
100.0
6.7
100.0
60.0
86.7
80.0
ND
86.7
100.0
53.3
20.0
53.3
26.7
40.0
33.3
ND
86.7
73.3
80.0
ND
86.7
80.0
86.7
93.3
93.3
86.7
66.7
100.0
100.0
Q2
100.0
60.0
80.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
66.7
66.7
26.7
100.0
100.0
100.0
80.0
100.0
100.0
100.0
73.3
100.0
26.7
93.3
66.7
100.0
93.3
100.0
40.0
53.3
33.3
40.0
53.3
46.7
ND
100.0
86.7
100.0
ND
73.3
86.7
100.0
93.3
100.0
93.3
66.7
100.0
86.7
Q3
86.7
60.0
86.7
100.0
100.0
100.0
100.0
100.0
93.3
100.0
100.0
93.3
73.3
26.7
93.3
80.0
100.0
93.3
86.7
86.7
100.0
6.7
100.0
80.0
93.3
ND
93.3
ND
26.7
20.0
53.3
66.7
53.3
40.0
ND
80.0
66.7
100.0
13.3
73.3
93.3
93.3
93.3
100.0
73.3
80.0
100.0
86.7
Q4
66.7
73.3
86.7
100.0
100.0
100.0
100.0
100.0
93.3
86.7
100.0
86.7
86.7
26.7
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
13.3
13.3
20.0
46.7
46.7
33.3
ND
100.0
ND
100.0
80.0
93.3
86.7
53.3
66.7
86.7
80.0
60.0
100.0
86.7
1999
31.1
64.4
60.0
100.0
91.1
100.0
100.0
100.0
80.0
73.3
91.1
41.7
61.7
11.1
31.1
86.7
ND
ND
82.2
75.0
71.1
ND
95.6
ND
86.7
68.9
88.9
93.3
80.0
62.2
66.7
70.0
61.7
80.0
60.0
86.7
75.6
73.3
88.9
ND
77.8
88.9
93.3
84.4
ND
68.9
93.3
51.1
86.7
2000
80.0
91.7
60.0
100.0
100.0
100.0
100.0
100.0
78.3
91.7
95.0
75.0
81.7
28.3
71.7
95.0
25.0
50.0
45.0
91.7
93.3
ND
96.7
65.0
88.3
75.0
75.0
86.7
96.7
65.0
61.7
65.0
58.3
73.3
46.7
80.0
78.3
63.3
88.3
ND
80.0
90.0
75.0
78.3
43.3
55.0
66.7
91.7
76.7
2001
71.7
66.7
76.7
100.0
100.0
100.0
100.0
100.0
91.7
90.0
98.3
80.0
75.0
26.7
73.3
68.3
75.0
65.0
46.7
66.7
75.0
21.7
75.0
43.3
65.0
60.0
25.0
68.3
50.0
33.3
26.7
40.0
45.0
48.3
38.3
ND
91.7
56.7
95.0
23.3
81.7
86.7
83.3
86.7
95.0
83.3
68.3
100.0
90.0
3-Year
63.6
75.2
66.1
100.0
97.6
100.0
100.0
100.0
83.6
86.1
95.2
65.6
72.8
23.0
61.2
83.3
36.4
46.0
55.8
77.8
80.6
7.9
88.5
38.5
80.0
67.9
60.6
81.8
75.2
52.7
50.3
58.3
55.0
66.1
47.3
52.7
82.4
63.6
90.9
8.5
80.0
88.5
83.0
83.0
50.3
69.1
74.5
83.6
84.2
-------
CY 99, 00, 01 Collocated Precision Completeness
EPA
Region
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
State
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
SC
SC
SC
SC
TN
TN
TN
TN
TN
TN
TN
TN
TN
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
Ml
Ml
Ml
Ml
Ml
Ml
Rep Org
0776
0776
0776
0776
0776
0776
0776
0776
0776
0776
0971
0971
0971
0971
0170
1025
1025
1025
1025
1025
1025
1025
1025
0258
0258
0258
0513
0513
0513
0513
0513
0513
0513
0520
0520
0520
0520
0520
0520
0520
0520
0523
0523
0685
0685
0685
0685
0685
0685
Site
370710016
370810009
370990006
371190034
371190040
371190042
371210001
371290009
371470005
371830014
450190048
450450009
450510002
450790019
470654002
470370023
470370025
470931017
471130004
471570014
471570047
471631007
471650007
170310050
170310052
170313301
170314201
171150013
171191007
171193007
171430037
171610003
171613002
180030004
180431004
180891016
180950009
181411008
181570007
181630006
181670023
180970081
180970083
260330901
260650012
260770008
260810020
261210040
261450018
1999
Q1
ND
86.7
ND
ND
100.0
80.0
60.0
26.7
Q2
ND
ND
93.3
ND
ND
ND
ND
ND
100.0
100.0
80.0
ND
60.0
ND
ND
100.0
ND
100.0
66.7
ND
ND
80.0
ND
ND
ND
ND
ND
ND
86.7
93.3
93.3
93.3
80.0
100.0
100.0
66.7
66.7
100.0
Q3
93.3
ND
53.3
80.0
73.3
86.7
53.3
86.7
53.3
100.0
100.0
100.0
ND
93.3
66.7
6.7
100.0
ND
100.0
66.7
ND
ND
66.7
ND
ND
ND
ND
ND
ND
93.3
66.7
53.3
93.3
80.0
86.7
86.7
100.0
100.0
100.0
86.7
46.7
100.0
Q4
86.7
20.0
66.7
80.0
86.7
46.7
80.0
100.0
86.7
100.0
100.0
100.0
ND
86.7
100.0
ND
100.0
20.0
100.0
80.0
ND
ND
66.7
ND
ND
ND
ND
ND
73.3
80.0
80.0
100.0
73.3
86.7
93.3
93.3
100.0
100.0
100.0
93.3
73.3
73.3
2000
Q1
86.7
66.7
86.7
80.0
73.3
93.3
80.0
86.7
93.3
100.0
100.0
60.0
ND
80.0
100.0
ND
100.0
100.0
100.0
73.3
73.3
73.3
73.3
86.7
73.3
93.3
86.7
66.7
93.3
66.7
100.0
86.7
46.7
93.3
86.7
100.0
80.0
93.3
100.0
100.0
100.0
100.0
46.7
Q2
100.0
66.7
80.0
93.3
73.3
93.3
93.3
93.3
93.3
100.0
100.0
86.7
ND
73.3
100.0
ND
100.0
100.0
100.0
86.7
80.0
60.0
60.0
86.7
93.3
93.3
6.7
73.3
80.0
73.3
86.7
80.0
86.7
86.7
93.3
100.0
93.3
86.7
100.0
100.0
93.3
93.3
100.0
Q3
86.7
73.3
80.0
100.0
86.7
93.3
100.0
100.0
66.7
100.0
100.0
60.0
ND
66.7
100.0
ND
100.0
100.0
100.0
86.7
86.7
80.0
73.3
60.0
60.0
80.0
40.0
93.3
100.0
66.7
80.0
93.3
86.7
93.3
80.0
100.0
86.7
80.0
100.0
100.0
80.0
86.7
100.0
Q4
93.3
80.0
53.3
93.3
100.0
86.7
73.3
93.3
93.3
60.0
100.0
100.0
100.0
ND
66.7
100.0
ND
100.0
100.0
100.0
13.3
73.3
80.0
73.3
80.0
80.0
66.7
73.3
46.7
86.7
93.3
66.7
86.7
93.3
73.3
80.0
100.0
66.7
100.0
100.0
100.0
86.7
93.3
73.3
2001
Q1
93.3
100.0
20.0
80.0
100.0
86.7
66.7
93.3
86.7
86.7
100.0
100.0
100.0
100.0
ND
93.3
100.0
ND
ND
100.0
100.0
6.7
66.7
73.3
46.7
73.3
40.0
66.7
93.3
40.0
80.0
46.7
53.3
60.0
80.0
86.7
80.0
86.7
100.0
100.0
93.3
86.7
86.7
ND
6.7
Q2
100.0
100.0
66.7
86.7
100.0
93.3
66.7
100.0
100.0
100.0
100.0
100.0
100.0
100.0
ND
93.3
100.0
ND
100.0
100.0
100.0
100.0
60.0
80.0
46.7
86.7
73.3
100.0
100.0
73.3
60.0
100.0
93.3
46.7
100.0
93.3
93.3
100.0
100.0
100.0
100.0
93.3
100.0
93.3
ND
ND
Q3
93.3
86.7
80.0
100.0
100.0
100.0
93.3
100.0
80.0
80.0
100.0
100.0
100.0
80.0
6.7
100.0
100.0
ND
73.3
100.0
100.0
80.0
60.0
60.0
60.0
93.3
66.7
66.7
86.7
73.3
93.3
100.0
80.0
73.3
80.0
80.0
80.0
80.0
86.7
100.0
80.0
93.3
86.7
93.3
ND
ND
Q4
100.0
93.3
66.7
86.7
100.0
60.0
93.3
100.0
86.7
93.3
100.0
100.0
100.0
93.3
ND
86.7
100.0
ND
ND
100.0
100.0
80.0
93.3
93.3
80.0
46.7
46.7
26.7
73.3
46.7
100.0
93.3
86.7
60.0
86.7
86.7
86.7
66.7
86.7
100.0
60.0
93.3
80.0
100.0
ND
ND
1999
60.0
5.0
90.0
40.0
53.3
53.3
44.4
33.3
93.3
70.0
75.0
100.0
90.0
ND
75.0
55.6
2.2
100.0
6.7
100.0
71.1
ND
ND
71.1
ND
ND
ND
ND
ND
24.4
86.7
66.7
82.2
83.3
83.3
90.0
91.1
93.3
100.0
100.0
82.2
62.2
91.1
2000
91.7
71.7
66.7
83.3
93.3
93.3
80.0
88.3
91.7
93.3
78.3
100.0
100.0
76.7
ND
71.7
100.0
ND
100.0
100.0
100.0
65.0
78.3
73.3
70.0
78.3
76.7
83.3
51.7
70.0
90.0
75.0
83.3
86.7
78.3
86.7
85.0
100.0
81.7
90.0
100.0
100.0
90.0
93.3
80.0
2001
96.7
95.0
58.3
88.3
100.0
85.0
80.0
98.3
88.3
90.0
100.0
100.0
100.0
93.3
1.7
93.3
100.0
ND
43.3
100.0
100.0
66.7
70.0
76.7
58.3
75.0
56.7
65.0
88.3
58.3
83.3
85.0
78.3
60.0
86.7
86.7
85.0
83.3
93.3
100.0
80.0
93.3
88.3
93.3
ND
1.7
3-Year
84.8
57.2
61.1
90.0
57.3
89.3
84.8
74.5
73.3
74.4
91.3
81.3
100.0
91.7
100.0
86.7
0.6
80.0
87.9
0.6
79.4
74.5
100.0
67.3
53.9
54.5
66.1
55.8
48.5
53.9
50.9
40.0
58.3
69.7
81.8
76.1
75.8
82.7
86.0
86.0
91.7
88.5
94.5
80.0
97.6
95.8
89.1
50.9
54.5
-------
CY 99, 00, 01 Collocated Precision Completeness
EPA
Region
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
State
Ml
Ml
Ml
MN
MN
MN
MN
MN
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
Wl
Wl
Wl
Wl
Wl
Wl
AR
AR
AR
AR
AR
AR
AR
AR
LA
LA
LA
LA
NM
NM
NM
NM
NM
OK
OK
Rep Org
0685
0685
0685
0700
0700
0700
0700
0700
0012
0151
0220
0229
0229
0287
0287
0595
0634
0805
0807
0809
0880
0979
0979
0979
1175
1175
1175
1175
1175
1175
0055
0055
0055
0055
0055
0055
0055
0055
1001
1001
1001
1001
0017
0017
1218
1218
1219
0535
0535
Site
261470005
261610008
261630001
270530960
271230866
271230868
271230871
271377550
391530017
391510017
390950024
390350038
390350060
391130014
391130032
390851001
390990005
390490025
390932003
390811001
391450013
390170003
390610014
390610041
550090005
550250025
550310025
550790026
550790059
551330027
050010001
050010010
050010011
050310001
050450002
051190007
051191008
051310008
220171002
220330009
220550005
220710012
350010023
350010024
350439003
350439005
350439004
400219002
400719003
1999
Q1
86.7
ND
ND
93.3
53.3
80.0
93.3
Q2
ND
100.0
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
100.0
100.0
100.0
100.0
100.0
100.0
93.3
ND
100.0
100.0
100.0
93.3
66.7
ND
ND
Q3
73.3
ND
73.3
66.7
ND
66.7
100.0
ND
ND
ND
ND
ND
ND
ND
ND
ND
73.3
ND
100.0
100.0
100.0
100.0
100.0
100.0
100.0
66.7
80.0
100.0
100.0
100.0
100.0
60.0
86.7
ND
Q4
ND
66.7
ND
73.3
80.0
ND
66.7
40.0
ND
ND
ND
ND
ND
ND
ND
ND
ND
33.3
ND
60.0
73.3
93.3
100.0
100.0
100.0
86.7
73.3
100.0
66.7
60.0
86.7
86.7
80.0
100.0
93.3
93.3
73.3
100.0
ND
46.7
2000
Q1
ND
80.0
6.7
100.0
100.0
ND
93.3
60.0
93.3
ND
ND
93.3
ND
ND
80.0
66.7
ND
33.3
ND
100.0
100.0
100.0
100.0
80.0
100.0
100.0
100.0
100.0
100.0
66.7
53.3
66.7
86.7
100.0
100.0
100.0
93.3
100.0
ND
73.3
100.0
60.0
Q2
ND
73.3
ND
53.3
40.0
ND
66.7
66.7
93.3
ND
ND
73.3
100.0
ND
93.3
80.0
ND
73.3
ND
100.0
93.3
100.0
100.0
100.0
100.0
100.0
93.3
100.0
86.7
66.7
100.0
66.7
93.3
93.3
100.0
73.3
100.0
100.0
6.7
100.0
66.7
46.7
100.0
Q3
ND
93.3
ND
40.0
60.0
ND
93.3
93.3
93.3
66.7
73.3
93.3
86.7
46.7
100.0
93.3
ND
53.3
26.7
100.0
100.0
100.0
100.0
100.0
100.0
100.0
86.7
86.7
93.3
93.3
93.3
86.7
93.3
73.3
86.7
93.3
80.0
100.0
ND
100.0
66.7
33.3
100.0
Q4
ND
93.3
ND
66.7
ND
ND
73.3
73.3
100.0
33.3
80.0
73.3
80.0
93.3
73.3
73.3
20.0
60.0
66.7
100.0
100.0
ND
73.3
100.0
66.7
60.0
66.7
86.7
53.3
80.0
93.3
80.0
93.3
80.0
100.0
100.0
100.0
93.3
100.0
13.3
93.3
80.0
86.7
80.0
2001
Q1
86.7
86.7
80.0
ND
ND
93.3
100.0
ND
ND
73.3
93.3
60.0
ND
86.7
66.7
ND
60.0
60.0
100.0
100.0
100.0
ND
ND
ND
ND
ND
ND
53.3
80.0
93.3
86.7
93.3
46.7
100.0
93.3
86.7
80.0
100.0
ND
80.0
80.0
100.0
80.0
Q2
93.3
100.0
73.3
93.3
60.0
66.7
93.3
100.0
93.3
80.0
86.7
80.0
100.0
ND
100.0
100.0
ND
ND
86.7
100.0
100.0
100.0
100.0
100.0
100.0
86.7
60.0
93.3
73.3
80.0
100.0
100.0
100.0
80.0
100.0
100.0
80.0
40.0
100.0
ND
86.7
100.0
100.0
86.7
86.7
Q3
73.3
80.0
93.3
100.0
100.0
93.3
73.3
86.7
86.7
73.3
86.7
86.7
100.0
86.7
100.0
66.7
ND
86.7
100.0
93.3
100.0
100.0
100.0
100.0
53.3
86.7
53.3
53.3
100.0
100.0
93.3
100.0
100.0
93.3
86.7
100.0
100.0
ND
93.3
80.0
93.3
66.7
80.0
Q4
73.3
93.3
60.0
100.0
100.0
93.3
86.7
80.0
86.7
ND
100.0
93.3
100.0
66.7
100.0
46.7
80.0
80.0
100.0
100.0
100.0
100.0
100.0
100.0
73.3
93.3
86.7
93.3
93.3
100.0
86.7
60.0
100.0
100.0
100.0
86.7
73.3
100.0
ND
ND
ND
100.0
86.7
80.0
1999
ND
70.0
ND
73.3
48.9
ND
66.7
81.7
ND
ND
ND
ND
ND
ND
ND
ND
ND
35.6
ND
88.3
81.7
97.8
100.0
100.0
100.0
90.0
46.7
93.3
66.7
60.0
93.3
86.7
80.0
100.0
96.7
95.6
66.7
62.2
ND
46.7
2000
ND
85.0
1.7
65.0
50.0
ND
81.7
73.3
95.0
25.0
38.3
83.3
66.7
35.0
86.7
78.3
5.0
55.0
23.3
100.0
98.3
75.0
93.3
95.0
91.7
90.0
86.7
93.3
93.3
53.3
76.7
93.3
81.7
78.3
88.3
91.7
96.7
91.7
91.7
100.0
5.0
91.7
78.3
56.7
93.3
2001
80.0
90.0
78.3
93.3
65.0
63.3
86.7
91.7
66.7
38.3
86.7
88.3
80.0
100.0
41.7
93.3
78.3
22.2
35.0
78.3
100.0
98.3
100.0
75.0
75.0
75.0
53.3
60.0
58.3
63.3
93.3
76.7
98.3
93.3
86.7
81.7
100.0
96.7
85.0
73.3
100.0
ND
65.0
60.0
93.3
85.0
81.7
3-Year
80.0
40.0
79.3
1.1
78.0
55.2
25.3
80.7
82.2
58.8
23.0
45.5
62.4
47.4
100.0
27.9
60.0
52.2
8.7
42.4
37.0
96.1
92.8
90.3
88.5
89.1
87.9
77.8
66.1
80.6
84.4
60.0
93.3
74.8
96.7
88.7
83.0
84.4
97.0
96.7
90.3
78.2
89.7
1.8
78.3
60.0
85.8
68.1
86.7
-------
CY 99, 00, 01 Collocated Precision Completeness
EPA
Region
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
8
8
8
8
8
8
8
8
8
8
8
8
8
8
State
OK
OK
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
IA
IA
IA
IA
IA
KS
KS
KS
KS
MO
MO
MO
MO
MO
MO
MO
NE
NE
NE
NE
CO
CO
CO
CO
CO
MT
MT
MT
MT
ND
ND
SD
SD
SD
Rep Org
0535
0812
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
0613
0874
1080
1080
1080
0563
0563
0563
0563
0561
0588
0588
0588
0986
0990
0992
0752
0752
0816
0816
0240
0240
0240
0240
0240
0250
0730
0730
0787
0782
0782
0973
0973
0973
Site
400819005
401430110
480290034
480290060
481130050
481130069
481410010
481410044
481671005
482011035
482450021
483550032
484391002
484393006
484530020
191130037
191532520
190450021
191550009
191630015
200910007
201070002
201730010
202090021
290952002
290210010
290470026
291831002
290770032
295100085
291892003
311090022
311530007
310550019
310550052
080010001
080010006
080310002
080410011
080770003
300470028
300530018
300630024
300870307
380171004
380570004
460130003
460990006
461031001
1999
Q1
ND
60.0
ND
Q2
20.0
ND
20.0
53.3
6.7
ND
26.7
20.0
100.0
100.0
ND
100.0
73.3
53.3
80.0
86.7
100.0
73.3
100.0
100.0
100.0
93.3
80.0
60.0
ND
100.0
ND
80.0
100.0
ND
100.0
100.0
73.3
Q3
80.0
ND
40.0
ND
20.0
20.0
ND
26.7
33.3
100.0
100.0
ND
100.0
93.3
80.0
33.3
100.0
93.3
93.3
86.7
100.0
93.3
100.0
100.0
80.0
86.7
33.3
33.3
86.7
ND
33.3
73.3
ND
73.3
100.0
86.7
80.0
100.0
Q4
53.3
20.0
80.0
66.7
46.7
20.0
86.7
53.3
100.0
100.0
ND
100.0
100.0
93.3
86.7
86.7
93.3
100.0
100.0
100.0
100.0
100.0
100.0
100.0
73.3
86.7
20.0
73.3
86.7
ND
60.0
100.0
73.3
80.0
100.0
93.3
93.3
93.3
2000
Q1
93.3
33.3
93.3
40.0
53.3
ND
46.7
86.7
93.3
66.7
100.0
100.0
100.0
100.0
100.0
100.0
100.0
86.7
100.0
100.0
100.0
100.0
100.0
93.3
100.0
100.0
73.3
40.0
73.3
73.3
100.0
ND
86.7
100.0
100.0
80.0
80.0
73.3
100.0
93.3
20.0
60.0
33.3
Q2
ND
53.3
73.3
80.0
46.7
93.3
ND
33.3
20.0
33.3
80.0
86.7
66.7
100.0
100.0
100.0
100.0
100.0
93.3
80.0
93.3
100.0
100.0
100.0
100.0
100.0
93.3
100.0
80.0
60.0
66.7
60.0
33.3
86.7
ND
73.3
100.0
100.0
ND
ND
100.0
100.0
100.0
46.7
60.0
33.3
Q3
ND
86.7
53.3
93.3
100.0
13.3
93.3
26.7
73.3
73.3
46.7
80.0
93.3
100.0
100.0
100.0
100.0
100.0
100.0
80.0
66.7
100.0
100.0
100.0
100.0
93.3
100.0
100.0
100.0
100.0
73.3
46.7
86.7
46.7
100.0
ND
100.0
93.3
93.3
73.3
93.3
100.0
100.0
93.3
93.3
93.3
93.3
Q4
ND
93.3
33.3
80.0
93.3
40.0
100.0
66.7
66.7
46.7
73.3
93.3
100.0
80.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
93.3
93.3
100.0
100.0
93.3
100.0
100.0
100.0
86.7
73.3
86.7
60.0
13.3
93.3
ND
100.0
100.0
80.0
46.7
13.3
46.7
100.0
100.0
93.3
80.0
86.7
2001
Q1
ND
86.7
26.7
100.0
93.3
46.7
100.0
93.3
73.3
100.0
73.3
100.0
100.0
66.7
100.0
100.0
100.0
100.0
100.0
60.0
100.0
93.3
86.7
100.0
100.0
80.0
100.0
100.0
100.0
93.3
80.0
40.0
60.0
53.3
80.0
ND
93.3
80.0
93.3
100.0
100.0
73.3
100.0
100.0
60.0
80.0
100.0
Q2
6.7
93.3
40.0
100.0
100.0
100.0
93.3
66.7
100.0
100.0
93.3
100.0
100.0
46.7
100.0
100.0
100.0
100.0
100.0
80.0
100.0
93.3
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
66.7
53.3
40.0
80.0
100.0
ND
73.3
93.3
100.0
100.0
93.3
93.3
100.0
100.0
100.0
100.0
100.0
Q3
80.0
ND
93.3
100.0
60.0
100.0
100.0
6.7
86.7
93.3
86.7
80.0
100.0
100.0
46.7
100.0
100.0
100.0
100.0
73.3
86.7
100.0
93.3
100.0
100.0
100.0
100.0
ND
100.0
100.0
66.7
73.3
86.7
93.3
80.0
6.7
100.0
100.0
93.3
86.7
46.7
100.0
100.0
100.0
100.0
86.7
80.0
Q4
93.3
ND
13.3
100.0
86.7
100.0
100.0
ND
60.0
93.3
80.0
100.0
93.3
73.3
53.3
100.0
100.0
100.0
100.0
100.0
66.7
86.7
100.0
ND
100.0
93.3
100.0
ND
100.0
100.0
80.0
60.0
66.7
86.7
93.3
100.0
ND
86.7
86.7
73.3
93.3
93.3
100.0
100.0
86.7
93.3
93.3
1999
66.7
10.0
15.0
33.3
46.7
24.4
6.7
46.7
35.6
100.0
100.0
ND
100.0
100.0
86.7
73.3
66.7
96.7
93.3
97.8
80.0
100.0
97.8
100.0
97.8
77.8
77.8
17.8
53.3
91.1
ND
57.8
91.1
24.4
84.4
100.0
84.4
86.7
96.7
2000
ND
81.7
43.3
70.0
91.7
35.0
85.0
23.3
55.0
46.7
51.1
85.0
93.3
78.3
100.0
100.0
100.0
100.0
100.0
93.3
86.7
93.3
98.3
100.0
100.0
96.7
100.0
96.7
100.0
91.7
70.0
60.0
70.0
41.7
95.0
ND
90.0
98.3
93.3
50.0
46.7
80.0
100.0
96.7
63.3
73.3
61.7
2001
45.0
45.0
43.3
100.0
85.0
86.7
98.3
41.7
80.0
96.7
83.3
95.0
98.3
71.7
75.0
100.0
100.0
100.0
100.0
78.3
88.3
93.3
95.0
75.0
100.0
93.3
100.0
50.0
100.0
98.3
73.3
56.7
63.3
78.3
80.0
91.1
26.7
66.7
90.0
93.3
90.0
83.3
90.0
100.0
100.0
86.7
90.0
93.3
3-Year
25.7
64.0
10.0
43.3
61.7
73.3
60.8
79.4
32.5
55.8
75.2
69.5
67.3
82.4
64.2
90.9
100.0
72.7
100.0
100.0
86.1
83.6
86.1
96.7
89.1
99.4
90.0
100.0
80.0
100.0
95.8
73.3
63.6
53.3
58.7
91.7
91.1
8.9
72.7
93.3
93.3
57.6
70.3
85.0
100.0
94.5
75.0
82.7
81.3
-------
CY 99, 00, 01 Collocated Precision Completeness
EPA
Region
8
8
8
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
State
UT
UT
UT
UT
WY
AZ
AZ
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
HI
HI
NV
NV
AK
AK
AK
AK
ID
ID
ID
ID
ID
ID
ID
ID
OR
OR
OR
OR
OR
OR
Rep Org
1113
1113
1113
1113
1188
0053
0864
0086
0145
0145
0145
0145
0145
0145
0709
0942
0942
0942
0972
0972
0972
0972
0972
0972
1118
1118
1118
0481
0481
0226
1138
0015
0015
0015
0015
0511
0511
0511
0511
0511
0511
0511
0962
0821
0821
0821
0821
0821
0821
Site
490110001
490353007
490494001
490570007
560330002
040230004
040191028
060450006
060170011
060190008
060271003
060571001
060670006
061010003
060710306
060250005
060710014
060730006
060370002
060371103
060590001
060652002
060658001
060712002
060290014
060798001
061110007
150031001
150032004
320030560
320310016
020200018
020900010
021100004
021700008
160010011
160050015
160170001
160270004
160550006
160690009
160830010
160770011
410290133
410330107
410370001
410390060
410510080
410650007
1999
Q1
ND
93.3
100.0
86.7
86.7
100.0
86.7
86.7
100.0
ND
100.0
100.0
100.0
Q2
ND
ND
93.3
ND
93.3
80.0
46.7
93.3
100.0
100.0
66.7
ND
86.7
60.0
80.0
93.3
40.0
ND
93.3
26.7
ND
93.3
73.3
93.3
86.7
80.0
100.0
86.7
93.3
100.0
ND
ND
60.0
100.0
86.7
100.0
ND
100.0
ND
100.0
100.0
Q3
ND
ND
80.0
ND
100.0
73.3
40.0
6.7
100.0
93.3
73.3
6.7
ND
93.3
80.0
80.0
20.0
ND
100.0
ND
ND
66.7
100.0
80.0
93.3
80.0
86.7
86.7
100.0
86.7
100.0
ND
60.0
73.3
20.0
13.3
13.3
60.0
93.3
ND
100.0
100.0
Q4
ND
ND
86.7
ND
86.7
93.3
46.7
ND
100.0
80.0
6.7
73.3
66.7
73.3
33.3
100.0
53.3
ND
80.0
ND
ND
73.3
80.0
86.7
100.0
86.7
26.7
46.7
100.0
100.0
93.3
26.7
93.3
80.0
ND
ND
ND
100.0
80.0
100.0
86.7
100.0
100.0
100.0
2000
Q1
ND
13.3
93.3
26.7
100.0
86.7
20.0
ND
100.0
73.3
ND
100.0
86.7
100.0
46.7
73.3
ND
73.3
ND
93.3
ND
ND
66.7
86.7
80.0
100.0
66.7
86.7
93.3
100.0
100.0
73.3
73.3
100.0
ND
ND
ND
ND
100.0
86.7
86.7
100.0
80.0
80.0
80.0
100.0
100.0
93.3
Q2
66.7
60.0
93.3
80.0
100.0
93.3
73.3
ND
86.7
86.7
53.3
80.0
93.3
100.0
73.3
93.3
ND
66.7
ND
93.3
ND
60.0
46.7
80.0
66.7
100.0
86.7
66.7
73.3
100.0
100.0
100.0
93.3
100.0
ND
ND
ND
ND
93.3
93.3
86.7
100.0
100.0
80.0
66.7
93.3
ND
100.0
66.7
Q3
93.3
80.0
73.3
80.0
100.0
66.7
60.0
ND
100.0
100.0
100.0
93.3
46.7
86.7
86.7
73.3
ND
66.7
ND
93.3
ND
93.3
100.0
73.3
93.3
100.0
40.0
100.0
86.7
100.0
100.0
100.0
93.3
93.3
ND
ND
ND
ND
93.3
93.3
93.3
93.3
93.3
93.3
93.3
80.0
ND
93.3
86.7
Q4
93.3
100.0
100.0
93.3
100.0
100.0
33.3
ND
100.0
66.7
80.0
80.0
ND
100.0
80.0
73.3
ND
86.7
6.7
100.0
ND
93.3
66.7
100.0
80.0
100.0
80.0
80.0
66.7
100.0
100.0
100.0
100.0
100.0
ND
ND
ND
ND
100.0
93.3
100.0
86.7
100.0
73.3
80.0
93.3
ND
100.0
93.3
2001
Q1
100.0
100.0
73.3
86.7
ND
80.0
46.7
ND
100.0
80.0
80.0
53.3
20.0
100.0
80.0
86.7
ND
80.0
86.7
93.3
ND
86.7
93.3
86.7
73.3
100.0
80.0
80.0
80.0
100.0
100.0
93.3
100.0
100.0
ND
ND
60.0
ND
100.0
100.0
100.0
ND
73.3
100.0
73.3
100.0
100.0
93.3
93.3
Q2
100.0
93.3
100.0
100.0
100.0
100.0
46.7
ND
100.0
100.0
100.0
80.0
60.0
100.0
93.3
80.0
ND
80.0
100.0
100.0
ND
93.3
100.0
66.7
86.7
93.3
53.3
100.0
93.3
86.7
100.0
80.0
100.0
100.0
ND
ND
93.3
ND
100.0
100.0
100.0
ND
100.0
100.0
80.0
100.0
100.0
100.0
86.7
Q3
93.3
66.7
100.0
80.0
93.3
80.0
ND
ND
100.0
86.7
100.0
93.3
46.7
100.0
ND
60.0
ND
93.3
100.0
66.7
ND
93.3
66.7
86.7
93.3
93.3
53.3
100.0
93.3
86.7
100.0
93.3
80.0
80.0
ND
ND
86.7
ND
80.0
100.0
80.0
ND
93.3
86.7
80.0
100.0
100.0
93.3
86.7
Q4
100.0
100.0
86.7
100.0
100.0
86.7
20.0
ND
100.0
93.3
ND
86.7
ND
100.0
ND
53.3
ND
53.3
100.0
80.0
ND
93.3
93.3
86.7
100.0
93.3
60.0
ND
ND
86.7
100.0
93.3
80.0
100.0
ND
ND
80.0
100.0
100.0
86.7
ND
80.0
93.3
93.3
100.0
100.0
93.3
73.3
1999
ND
ND
65.0
ND
93.3
82.2
44.4
33.3
100.0
91.1
48.9
26.7
51.1
81.7
64.4
91.1
37.8
ND
91.1
8.9
ND
77.8
84.4
86.7
93.3
82.2
75.0
76.7
97.8
95.6
73.3
8.9
76.7
71.1
51.7
46.7
53.3
40.0
80.0
98.3
86.7
33.3
100.0
100.0
2000
63.3
63.3
90.0
70.0
100.0
86.7
46.7
ND
96.7
81.7
58.3
88.3
56.7
96.7
71.7
78.3
ND
73.3
1.7
95.0
ND
61.7
70.0
85.0
80.0
100.0
68.3
83.3
80.0
100.0
100.0
93.3
90.0
98.3
ND
ND
ND
ND
96.7
91.7
91.7
95.0
97.8
81.7
80.0
86.7
25.0
98.3
85.0
2001
98.3
90.0
90.0
91.7
73.3
86.7
28.3
ND
100.0
90.0
70.0
78.3
31.7
100.0
43.3
70.0
ND
76.7
96.7
85.0
ND
91.7
88.3
81.7
88.3
95.0
61.7
70.0
66.7
90.0
100.0
90.0
90.0
95.0
ND
ND
80.0
ND
95.0
100.0
91.7
ND
86.7
95.0
81.7
100.0
100.0
95.0
85.0
3-Year
58.8
55.8
81.7
58.8
88.9
85.5
39.4
9.1
98.8
87.3
60.0
67.9
46.1
92.8
57.5
71.5
24.8
64.8
35.8
90.3
2.4
55.8
78.8
83.6
84.8
96.4
69.7
76.1
74.4
95.8
98.8
85.6
67.9
92.7
19.4
17.2
42.2
19.4
77.2
94.1
91.7
47.5
91.4
91.7
81.5
77.0
75.0
97.8
85.0
-------
CY 99, 00, 01 Collocated Precision Completeness
EPA
Region
10
10
10
10
10
10
10
10
State
OR
WA
WA
WA
WA
WA
WA
WA
Rep Org
0821
1136
1136
1136
1136
1136
1136
1136
Site
410671003
530330057
530530031
530630016
530670013
530730015
530770009
530770012
1999
Q1
80.0
86.7
40.0
Q2
93.3
86.7
66.7
ND
80.0
66.7
Q3
73.3
86.7
53.3
ND
33.3
Q4
93.3
86.7
73.3
53.3
ND
53.3
2000
Q1
93.3
100.0
100.0
100.0
ND
66.7
Q2
73.3
100.0
93.3
80.0
ND
80.0
Q3
93.3
93.3
100.0
100.0
ND
86.7
100.0
Q4
66.7
100.0
86.7
100.0
ND
53.3
100.0
2001
Q1
100.0
100.0
100.0
93.3
ND
46.7
86.7
Q2
100.0
100.0
73.3
93.3
46.7
73.3
100.0
Q3
93.3
100.0
93.3
100.0
100.0
66.7
100.0
Q4
100.0
100.0
93.3
86.7
100.0
100.0
100.0
1999
93.3
83.3
83.3
53.3
ND
55.6
66.7
2000
81.7
98.3
95.0
95.0
ND
71.7
100.0
2001
98.3
100.0
90.0
93.3
61.7
71.7
96.7
3-Year
90.4
93.9
89.4
80.6
22.4
67.3
97.8
66.7
-------
Attachment 5
Reporting Agency- and State-Level Bias Data Completeness
Field Definitions
State: State abbreviation
Rep Org: 4-digit Reporting Organization AQS code. If there are multiple reporting
organizations within a state for which bias pairs have been reported, a summary
across all reporting organizations is provided in the rows where the reporting
organization is listed as "ALL."
Year: The year for which the summary statistics are being provided. Possibilities
include 1999, 2000, 2001, and "ALL."
1 Pair: Number of sites in the reporting organization or state for which there is one
PEP/AQS bias pair in a year. Pairs where one or both concentrations are < 6
• g/m3 are included in the count.
2 Pairs: Number of sites in the reporting organization or state for which there are two
PEP/AQS bias pairs in a year. Pairs where one or both concentrations are < 6
• g/m3 are included in the count.
3 Pairs: Number of sites in the reporting organization or state for which there are three
PEP/AQS bias pairs in a year. Pairs where one or both concentrations are < 6
• g/m3 are included in the count.
4 Pairs: Number of sites in the reporting organization or state for which there are four
PEP/AQS bias pairs in a year. Pairs where one or both concentrations are < 6
• g/m3 are included in the count.
>4 Pairs: Number of sites in the reporting organization or state for which there are more
than 4 PEP/AQS bias pairs in a year. Pairs where one or both concentrations
are < 6 • g/m3 are included in the count.
Avg Comp: Average completeness for each year. Sites with 1 pair are 25% complete, 2 pairs
are 50% complete, 3 pairs are 75% complete, and 4 or more pairs are 100%
complete.
-------
Completeness of PEP/AQS Pairs by Reporting Organization
(number of sites with various number of pairs, as of 7/8/02)
State
AK
AL
AL
AL
AL
AR
AZ
AZ
AZ
Rep Org Year
0015 1999
2000
2001
ALL
0013 1999
2000
2001
ALL
0300 2000
ALL
0550 1999
2000
2001
ALL
_ALL 1999
2000
2001
ALL
0055 1999
2000
2001
ALL
0053 2000
2001
ALL
0864 1999
2000
2001
ALL
_ALL 1999
2000
1 2 3
Pair Pairs Pairs
1 3
3
1
1 3 4
1
1 3
1 4
1
1
2
1 3
1 5
4
3
1 2 1
1 6 4
1
1
1
1
1
3
1
1
4 >4
Pairs Pairs
1
1
3
2
5
1
1
1
1
2
3
2
3
8
2
2
4
1
1
2
1
Avg
Comp
44%
75%
88%
64%
94%
69%
100%
85%
100%
100%
75%
100%
100%
92%
90%
79%
100%
88%
50%
85%
67%
68%
100%
88%
92%
75%
75%
75%
75%
75%
88%
-------
Completeness of PEP/AQS Pairs by Reporting Organization
(number of sites with various number of pairs, as of 7/8/02)
State
AZ
CA
CA
CA
CA
CA
CA
CA
CA
Rep Org Year
_ALL 2001
ALL
0086 1999
2000
2001
ALL
0145 1999
2000
2001
ALL
0458 2001
ALL
0709 2000
ALL
0942 1999
2000
2001
ALL
0972 1999
2000
2001
ALL
1118 1999
2000
2001
ALL
_ALL 1999
2000
2001
ALL
1 2
Pair Pairs
2
1
1
4
1
1
1
1
2
1 1
2
1 5
3
3
1
1
8
1 3
1 3
2 14
3
Pairs
2
4
1
1
1
3
2
2
1
1
2
1
1
1
3
1
1
2
2
4
6
12
4 >4
Pairs Pairs
1
2
2
2
3
7
4 1
3
3
10 1
1
1
1
3
2
2
4
2
3
1
6
9 1
11
10
30 1
Avg
Comp
83%
83%
92%
92%
94%
93%
86%
88%
83%
85%
25%
25%
50%
50%
67%
63%
69%
66%
56%
92%
92%
78%
83%
94%
88%
89%
78%
83%
81%
81%
-------
Completeness of PEP/AQS Pairs by Reporting Organization
(number of sites with various number of pairs, as of 7/8/02)
State
CO
CT
DC
DE
FL
GA
HI
IA
Rep Org Year
0240 1999
2000
2001
ALL
0251 1999
2000
2001
ALL
0350 1999
2000
2001
ALL
0294 1999
2000
2001
ALL
0391 1999
2000
2001
ALL
0437 1999
2000
2001
ALL
0481 1999
2000
2001
ALL
0613 1999
ALL
1 2 3
Pair Pairs Pairs
1 2
1 2
1 . 3
1 . 3
1
1
2
1 1
1 1
1 2 1
1 1
2
1 3
1 . 2
1
2
1 . 5
1
1
4 >4
Pairs Pairs
1
5
4
9 1
3
2
5
1
1
2
4
2
1
3
8
6
5
19
2
4
4
10
1
2
1
4
Avg
Comp
75%
100%
100%
92%
63%
100%
100%
83%
88%
88%
100%
92%
38%
100%
75%
71%
93%
94%
100%
95%
75%
95%
92%
88%
100%
100%
100%
100%
50%
50%
IA
0874
1999
100%
-------
Completeness of PEP/AQS Pairs by Reporting Organization
(number of sites with various number of pairs, as of 7/8/02)
State
IA
IA
IA
ID
IL
IL
IL
IN
Rep Org Year
0874 2001
ALL
1080 1999
2000
2001
ALL
_ALL 1999
2000
2001
ALL
0511 1999
2000
2001
ALL
0258 1999
2000
2001
ALL
0513 1999
2000
2001
ALL
_ALL 1999
2000
2001
ALL
0520 1999
2000
2001
ALL
1 2 3
Pair Pairs Pairs
1
1 2
2 2
2
1 2
3 2
1 1
2
1 3
3 1
4
2 . 3
238
4 2
6
2 . 3
2 4 11
2
3
4
4 5
4 >4
Pairs Pairs
3
4
3
3
1
6
7
4
3
3
10
1
2
3
2
2
4
3
4
7
4
4
5
13
Avg
Comp
100%
100%
50%
67%
100%
79%
67%
67%
100%
83%
100%
100%
100%
100%
63%
83%
100%
82%
56%
83%
68%
71%
58%
83%
75%
74%
92%
89%
78%
85%
IN
0523
1999
-------
Completeness of PEP/AQS Pairs by Reporting Organization
(number of sites with various number of pairs, as of 7/8/02)
State
IN
IN
KS
KY
KY
KY
LA
MA
Rep Org Year
0523 2000
2001
ALL
_ALL 1999
2000
2001
ALL
0563 1999
2000
2001
ALL
0549 1999
2000
2001
ALL
0584 1999
2000
2001
ALL
_ALL 1999
2000
2001
ALL
1001 1999
2000
2001
ALL
0660 1999
2000
2001
ALL
1 2 3
Pair Pairs Pairs
1
3
3
4
4 6
3
1
2
6
1
1
1 2
1 2
1
1 2
1 3
1 4
1
1 . 2
1 1 7
4 >4
Pairs Pairs
2
2
5
5
6
7
18
1
2
2
5
1
1
2
4
1
3
8
4
2
4
10
3 1
5
5
13 1
3 1
2
5 1
Avg
Comp
100%
100%
96%
91%
92%
82%
88%
81%
92%
88%
86%
75%
100%
100%
92%
100%
75%
100%
91%
95%
80%
100%
91%
100%
100%
100%
100%
70%
95%
75%
80%
-------
Completeness of PEP/AQS Pairs by Reporting Organization
(number of sites with various number of pairs, as of 7/8/02)
State
MD
ME
MI
MN
MO
MO
MO
MO
Rep Org Year
1002 1999
2000
2001
ALL
0635 1999
2000
2001
ALL
0685 1999
2000
2001
ALL
0700 1999
2000
2001
ALL
0561 1999
2000
2001
ALL
0588 1999
2000
2001
ALL
0990 1999
2000
2001
ALL
0992 1999
2000
ALL
1 2 3
Pair Pairs Pairs
1
4
3
1 . 7
1 2
1
1
2 3
2 1 2
3
1 2
227
1 2
2 3
2 2
5 7
1
1
1
1
4 >4
Pairs Pairs
1
1
1
1
3
2 1
3
8 1
1
1
2
1
2
5
3
2
5
1
1
2
1
1
2
Avg
Comp
25%
75%
81%
72%
67%
88%
50%
71%
69%
88%
83%
79%
67%
71%
63%
67%
100%
100%
100%
100%
75%
100%
100%
96%
100%
100%
75%
92%
100%
100%
100%
-------
Completeness of PEP/AQS Pairs by Reporting Organization
(number of sites with various number of pairs, as of 7/8/02)
State
MO
MS
MT
MT
MT
MT
NC
ND
Rep Org Year
_ALL 1999
2000
2001
ALL
0703 1999
2000
2001
ALL
0250 2000
2001
ALL
0730 1999
2000
2001
ALL
0787 2000
2001
ALL
_ALL 1999
2000
2001
ALL
0776 1999
2000
2001
ALL
0782 1999
2000
2001
ALL
1 2 3
Pair Pairs Pairs
1
1
2
1 1
1
1
1 3
1
1 . 2
1 . 3
1
1
1 1
2
1 1 2
1 1 4
1 1 3
2
1 1 5
2
1
1 2
4 >4
Pairs Pairs
4
6
4
14
2
3
4
9
1
1
2
1
1
1
1
1
3
4
8
5
17
1
2
3
Avg
Comp
95%
100%
95%
97%
81%
94%
95%
90%
100%
100%
100%
100%
75%
58%
70%
75%
50%
63%
100%
83%
65%
75%
78%
100%
93%
90%
83%
100%
50%
83%
NE
0752
1999
100%
-------
Completeness of PEP/AQS Pairs by Reporting Organization
(number of sites with various number of pairs, as of 7/8/02)
State
NE
NE
NE
NH
NJ
NM
NM
NM
NM
Rep Org Year
0752 2000
2001
ALL
0816 1999
2001
ALL
_ALL 1999
2000
2001
ALL
0762 1999
2000
2001
ALL
0764 1999
2000
2001
ALL
0017 1999
2000
2001
ALL
1218 2000
2001
ALL
1219 2000
2001
ALL
_ALL 1999
2000
2001
1 2 3
Pair Pairs Pairs
1 3
1 3
1
1
1
1 3
1 1 3
3
2
1 . 2
1 . 7
1
2
3
1
1
1
1
1
1
4 >4
Pairs Pairs
2
1
4
2
2
1
2
3
6
1
1
2
3
5
3
11
2
1
1
4
1
1
1
1
2
2
2
Avg
Comp
100%
75%
84%
25%
100%
75%
63%
100%
82%
82%
75%
83%
69%
75%
94%
100%
90%
95%
100%
100%
100%
100%
100%
75%
88%
75%
100%
88%
100%
92%
92%
-------
Completeness of PEP/AQS Pairs by Reporting Organization
(number of sites with various number of pairs, as of 7/8/02)
State
NV
NV
NV
NY
OH
OH
OH
OH
Rep Org
_ALL
0226
1138
_ALL
0768
0012
0151
0220
0229
Year
ALL
1999
2000
2001
ALL
1999
2000
2001
ALL
1999
2000
2001
ALL
1999
2000
2001
ALL
1999
2000
2001
ALL
2000
2001
ALL
1999
2000
2001
ALL
1999
2000
2001
1 2 3 4 >4
Pair Pairs Pairs Pairs Pairs
2 6
1
1 . . 1 .
1
1 . . 3 .
1
1
1
3
2
1 . . 2 .
2
1 . . 6 .
6 2 ...
2 7
128.
6 3 4 15
2
1
1
3 1
1
1
2
1
1
1
2 1
1.1.
1 2
1 2
Avg
Comp
94%
100%
63%
100%
81%
100%
100%
100%
100%
100%
75%
100%
89%
31%
94%
91%
75%
75%
75%
100%
81%
100%
100%
100%
100%
75%
75%
83%
75%
92%
92%
-------
Completeness of PEP/AQS Pairs by Reporting Organization 10
(number of sites with various number of pairs, as of 7/8/02)
State
OH
OH
OH
OH
OH
OH
OH
OH
OH
Rep Org
0229
0287
0595
0634
0805
0807
0809
0880
0979
Year
ALL
1999
2000
2001
ALL
1999
2000
2001
ALL
1999
2000
2001
ALL
1999
2001
ALL
2000
ALL
2000
2001
ALL
1999
2000
2001
ALL
1999
2000
2001
ALL
1 2 3 4 >4
Pair Pairs Pairs Pairs Pairs
125.
11..
1 ...
1 ...
31..
1
1
1
1 2
2
1
1
1 3
2
1 . . 1 .
1 . . 3 .
1 ...
1 ...
1 ...
1
1.1.
1
1
1
1 2
11..
111.
2 1
242.
Avg
Comp
88%
63%
50%
50%
56%
75%
100%
100%
92%
100%
100%
75%
94%
100%
63%
81%
50%
50%
50%
100%
75%
75%
100%
100%
92%
63%
75%
83%
75%
OH
ALL
1999
-------
Completeness of PEP/AQS Pairs by Reporting Organization
(number of sites with various number of pairs, as of 7/8/02)
11
State
OH
OK
OK
OK
OR
PA
PA
PA
PA
Rep Org Year
_ALL 2000
2001
ALL
0535 2000
2001
ALL
0812 1999
2000
2001
ALL
_ALL 1999
2000
2001
ALL
0821 1999
2000
2001
ALL
0021 1999
2000
2001
ALL
0851 1999
2000
2001
ALL
0861 1999
2000
2001
ALL
_ALL 1999
1 2 3
Pair Pairs Pairs
4 4
1 1 5
1 8 15
1
3
4
1 1
1
1 2
1 1
2
3
1 6
2
1
3
2
2
1
2 3
1 4
1
1 4 1
1
2
1 1
1 1 3
2 6
4 >4
Pairs Pairs
7
9
22
1
2
3
1
1
1
3
4
4
4
3
11
1
1
3
4
7
1
1
1
Avg
Comp
80%
84%
82%
88%
85%
86%
63%
75%
100%
75%
63%
83%
88%
82%
100%
92%
94%
95%
50%
83%
75%
71%
45%
94%
100%
77%
63%
75%
63%
67%
50%
-------
Completeness of PEP/AQS Pairs by Reporting Organization
(number of sites with various number of pairs, as of 7/8/02)
12
State
PA
PR
RI
SC
SD
TN
TN
TN
TX
Rep Org Year
_ALL 2000
2001
ALL
0889 1999
2000
2001
ALL
0907 1999
2000
2001
ALL
0971 1999
2000
2001
ALL
0973 1999
2000
2001
ALL
0170 2000
ALL
1025 1999
2000
2001
ALL
_ALL 1999
2000
2001
ALL
1035 1999
2000
1 2 3
Pair Pairs Pairs
5
1 2
277
1 1
1 . 1
3
1 1 5
1
1
2
1 1 1
2 1
1 3 2
3
3
3
3
6 3
5 4
4 >4
Pairs Pairs
4
4
9
1
2
3
2
1
2
5
3
4
2
9
1
3
4
1
1
2
2
5
9
2
3
5
10
3 1
Avg
Comp
86%
86%
73%
75%
75%
75%
75%
100%
100%
100%
100%
94%
100%
92%
95%
63%
58%
100%
73%
100%
100%
85%
100%
100%
94%
85%
100%
100%
94%
33%
73%
-------
Completeness of PEP/AQS Pairs by Reporting Organization
(number of sites with various number of pairs, as of 7/8/02)
13
State
TX
UT
VA
VI
VT
WA
WI
WV
WV
Rep Org Year
1035 2001
ALL
1113 1999
2000
2001
ALL
1127 1999
2000
2001
ALL
1124 1999
2001
ALL
1119 1999
2000
2001
ALL
1136 1999
2000
2001
ALL
1175 1999
2000
2001
ALL
1150 1999
2000
ALL
1151 1999
2000
ALL
1 2 3
Pair Pairs Pairs
5
689
1
1
1 1 1
1 1
2
1 2 4
1
1
2
1
1
1 1 1
1
1 1 2
1 . 1
2
1 1 1
2 1 4
3
2
5
1
1
1 1
4 >4
Pairs Pairs
7
10 1
3
4
3
10
2
2 1
3
7 1
1
1
2
2
4
6
12
4
6
2 1
12 1
1
1
1
1
Avg
Comp
90%
68%
100%
100%
94%
98%
70%
85%
90%
82%
75%
75%
75%
75%
100%
100%
92%
70%
95%
100%
89%
83%
94%
75%
85%
75%
83%
79%
50%
88%
75%
-------
Completeness of PEP/AQS Pairs by Reporting Organization
(number of sites with various number of pairs, as of 7/8/02)
14
State
WV
WY
_ALL
Rep Org Year
_ALL 1999
2000
ALL
1188 1999
2000
2001
ALL
_ALL 1999
2000
2001
ALL
1 2
Pair Pairs
1
1
1
1
27 50
3 21
9 21
39 92
3
Pairs
3
3
6
1
1
66
78
68
212
4 >4
Pairs Pairs
2
2
1
1
96 3
154 4
160 1
410 8
Avg
Comp
69%
85%
78%
75%
50%
100%
75%
74%
88%
87%
83%
-------
Attachment 6
Flow Rate Audit Data Summary
The following data summary provides an assessment of the completeness for flow rate accuracy and the
percentage of audits meeting the accuracy quality control requirements at the reporting organization
level. Each routine SLAMS site is required to ne audited once every calendar quarter therefore
completeness for a site would be 4 audit values per year. For completeness, each calendar year has a
column representing the percentage of sites meeting this completeness requirements (4 audits per year)
and a second column representing the actual number of complete sites compared to the total number of
SLAMS site. There are two acceptance criteria for flow rate: 1) the flow rate measured by the FRM
must be within 4% of the flow rate measured by an independent transfer standard, and 2) the flow rate
measured by the FRM instrument must be within 5% of the 16.67 L/min design flow rate. The first two
columns in the accuracy assessment represent the percentage of audits, within a reporting organization,
meeting the 4% ans 5% acceptance criteria. The last column represent the average percent difference
of all audits implemented by the reporting organization.
-------
CY99-01 PM2.5 Flow Rate Accuracy Data Summary
State
AK
AL
AL
AL
AR
AZ
AZ
CA
CA
CA
CA
CA
CA
CA
CO
CT
DC
DE
FL
GA
HI
IA
IA
IA
ID
ID
IL
IL
IN
IN
KS
KY
KY
LA
MA
MD
ME
Ml
MN
MO
MO
MO
MO
MO
MS
MT
MT
MT
NC
ND
NE
NE
NH
NJ
NM
NM
NM
Reporting
Organization
0015
0013
0300
0550
0055
0053
0864
0086
0145
0458
0709
0942
0972
1118
0240
0251
0350
0294
0391
0437
0481
0613
0874
1080
0511
0962
0258
0513
0520
0523
0563
0549
0584
1001
0660
1002
0635
0685
0700
0561
0588
0986
0990
0992
0703
0250
0730
0787
0776
0782
0752
0816
0762
0764
0017
1218
1219
Percentage of Sites Meeting completeness requirements for all
4 quarters for CY99, 00, and 01 Average Completeness ::
Number comp sites/number operating
CY1999
0%
8%
100%
0%
0%
0%
0%
43%
0%
NA
NA
0%
87%
0%
15%
78%
0%
50%
50%
0%
0%
0%
0%
0%
33%
NA
0%
0%
12%
0%
0%
0%
0%
28%
68%
0%
0%
0%
0%
50%
100%
100%
50%
0%
0%
NA
0%
NA
21%
100%
0%
0%
0%
11%
0%
NA
NA
0/5
1/12
1/1
0/3
0/17
0/3
0/2
6/14
0/21
0/0
0/0
0/12
13/15
0/12
2/13
7/9
0/3
4/8
14/28
0/24
0/5
0/3
0/4
0/8
4/12
0/0
0/8
0/17
3/25
0/7
0/12
0/3
0/16
5/18
13/19
0/16
0/5
0/21
0/13
1/2
9/9
1/1
1/2
0/2
0/15
0/0
0/6
0/0
6/29
5/5
0/10
0/3
0/9
2/19
0/2
0/0
0/0
CY2000
14%
33%
100%
0%
0%
0%
0%
0%
43%
0%
100%
42%
69%
40%
23%
80%
0%
71%
59%
43%
20%
0%
25%
18%
42%
0%
100%
60%
28%
0%
50%
67%
6%
100%
38%
22%
0%
8%
0%
25%
89%
100%
33%
100%
0%
100%
43%
100%
65%
86%
0%
0%
0%
53%
0%
0%
0%
1/7
4/12
1/1
0/3
0/23
0/3
0/2
0/15
10/23
0/1
1/1
5/12
11/16
6/15
3/13
8/10
0/3
5/7
17/29
10/23
1/5
0/3
1/4
2/11
5/12
0/1
10/10
15/25
9/32
0/7
6/12
2/3
1/16
21/21
8/21
4/18
0/5
2/24
0/16
1/4
8/9
1/1
1/3
2/2
0/16
2/2
3/7
1/1
20/31
6/7
0/10
0/3
0/9
10/19
0/2
0/4
0/1
CY2001
14%
54%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
88%
0%
21%
0%
0%
57%
0%
43%
0%
0%
0%
20%
54%
0%
100%
69%
28%
0%
50%
75%
13%
91%
0%
21%
0%
44%
24%
0%
89%
0%
33%
33%
0%
100%
63%
0%
10%
14%
0%
0%
0%
29%
0%
0%
0%
1/7
7/13
0/1
0/3
0/24
0/3
0/2
0/15
0/22
0/1
0/1
0/12
14/16
0/14
3/14
0/10
0/3
4/7
0/31
10/23
0/5
0/3
0/4
2/10
7/13
0/1
9/9
18/26
9/32
0/7
6/12
3/4
2/16
20/22
0/20
4/19
0/5
12/27
4/17
0/3
8/9
0/1
1/3
1/3
0/16
2/2
5/8
0/1
3/29
1/7
0/10
0/3
0/10
6/21
0/2
0/5
0/1
Accuracy Assessment
% > 4%
3.08
7.89
0.00
0.00
0.85
ND
0.00
10.28
11.18
0.00
0.00
7.94
5.63
7.00
0.54
0.96
ND
3.74
9.06
13.85
3.75
0.00
2.33
2.27
2.76
9.62
17.11
33.33
1.27
5.32
18.89
4.17
9.38
2.15
2.40
5.01
14.29
4.10
1.35
7.14
1.90
5.00
0.00
7.14
3.73
3.33
7.04
33.33
4.93
3.53
1.64
13.04
23.53
6.49
0.00
ND
ND
% > 5% of
Design
Flow
1.54
5.38
0.00
0.00
0.00
ND
0.00
7.48
8.07
0.00
0.00
6.35
4.23
3.00
6.99
0.96
ND
0.93
3.83
7.09
1.25
0.00
0.00
0.00
1.84
7.69
11.84
22.92
1.27
2.13
9.44
0.00
7.29
1.29
1.92
5.21
3.57
0.82
0.00
3.57
0.00
0.00
0.00
3.57
0.62
6.67
5.63
33.33
1.74
0.00
1.09
4.35
11.76
4.68
0.00
ND
ND
Avg % Diff
-1.25
-0.45
0.11
-1.82
0.20
ND
-0.60
1.10
1.55
0.15
0.08
0.46
0.13
0.92
0.44
-0.40
ND
-0.80
-0.52
0.65
0.31
-0.52
-0.42
0.29
-0.81
-0.45
0.59
0.79
-0.37
0.93
1.90
-0.49
0.74
-0.01
-0.18
-0.68
0.85
0.27
0.81
0.21
0.09
0.01
-0.05
0.01
-0.69
-0.79
-0.21
5.64
-0.03
0.30
-0.07
-1.17
2.75
0.05
0.14
ND
ND
-------
CY99-01 PM2.5 Flow Rate Accuracy Data Summary
State
NV
NV
NV
NY
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OK
OK
OR
PA
PA
PA
PR
Rl
SC
SD
TN
TN
TX
UT
VA
VI
VT
WA
Wl
WV
WV
WY
Reporting
Organization
0145
0226
1138
0768
0012
0151
0220
0229
0287
0471
0595
0634
0805
0807
0809
0880
0979
0535
0812
0821
0021
0851
0861
0889
0907
0971
0973
0170
1025
1035
1113
1127
1124
1119
1136
1175
1150
1151
1188
Overall
Percentage of Sites Meeting completeness requirements for all
4 quarters for CY99, 00, and 01 Average Completeness ::
Number comp sites/number operating
CY1999
0%
0%
0%
0%
0%
0%
0%
0%
0%
NA
0%
0%
0%
0%
0%
0%
0%
0%
0%
39%
0%
56%
0%
0%
67%
54%
38%
100%
60%
0%
82%
0%
0%
33%
50%
19%
33%
100%
67%
21%
0/2
0/4
0/1
0/33
0/3
0/2
0/3
0/8
0/3
0/0
0/1
0/2
0/3
0/1
0/3
0/2
0/6
0/3
0/4
9/23
0/8
10/18
0/5
0/9
4/6
7/13
3/8
1/1
9/15
0/40
9/11
0/20
0/1
1/3
10/20
4/21
2/6
5/5
2/3
174/848
CY2000
0%
0%
100%
7%
0%
0%
0%
0%
0%
NA
0%
0%
0%
0%
0%
0%
0%
0%
25%
65%
0%
52%
0%
0%
67%
50%
50%
100%
50%
0%
56%
5%
0%
100%
55%
67%
57%
100%
0%
34%
0/2
0/5
1/1
3/42
0/3
0/2
0/3
0/9
0/4
0/0
0/1
0/2
0/3
0/2
0/3
0/2
0/10
0/8
1/4
15/23
0/8
12/23
0/6
0/10
4/6
7/14
5/10
1/1
8/16
0/52
9/16
1/20
0/2
3/3
11/20
14/21
4/7
5/5
0/4
328/969
CY2001
0%
0%
100%
0%
33%
0%
0%
44%
40%
0%
100%
50%
0%
0%
0%
0%
20%
0%
0%
0%
0%
50%
0%
0%
0%
53%
50%
0%
50%
0%
59%
5%
0%
100%
65%
0%
67%
100%
0%
25%
0/2
0/5
1/1
0/45
1/3
0/2
0/3
4/9
2/5
0/1
1/1
1/2
0/3
0/2
0/3
0/2
2/10
0/8
0/5
0/24
0/8
12/24
0/5
0/10
0/6
8/15
5/10
0/1
8/16
0/49
10/17
1/20
0/2
3/3
13/20
0/23
4/6
5/5
0/6
243/990
Accuracy Assessment
% > 4%
16.67
ND
25.00
3.73
9.09
5.56
50.00
3.08
11.11
ND
0.00
0.00
8.33
0.00
0.00
8.33
4.48
1.25
2.33
0.00
11.73
1.64
4.92
ND
1.35
2.71
2.54
9.09
4.78
4.55
2.76
0.00
ND
6.06
1.79
2.55
6.31
1.90
12.50
5.21
% > 5% of
Design
Flow
16.67
ND
25.00
2.07
9.09
11.11
50.00
1.54
11.11
ND
0.00
0.00
8.33
0.00
0.00
8.33
0.00
0.00
2.33
0.46
2.79
0.66
1.64
ND
1.35
0.35
1.69
9.09
1.44
4.55
1.38
0.00
ND
3.03
1.43
1.53
3.60
1.43
4.69
3.10
Avg % Diff
0.64
ND
-0.10
-0.36
0.09
2.21
1.25
0.00
-1.38
ND
-0.57
0.42
-1.67
-1.51
-0.06
-1.21
-1.32
0.32
0.14
0.53
-0.04
0.98
0.10
ND
-0.23
0.15
0.24
2.60
0.90
1.07
0.68
-0.49
ND
-0.22
-0.04
-0.09
0.21
0.08
-0.52
0.13
-------
Attachment 7
Data Quality Objective Variable Table
The following table provides the DQO variable values for each SLAMS and Tribal monitoring site in
AQS. The table provide the following values:
State
Rep. Org.
Siteid
Ave Cone.
Season Ratio
PopCV
Autocor.
Sample Freq
Complete.
Bias
Measure.CV
99-01 Gray
Zones
Gray Zone
within DQO
- State
Reporting organization. Note: based on conversation with the EPA Regional monitoring
representative, some reporting organizations have been combined for the determination of
precision and bias data. Therefore, some values for reporting organization may not be correct.
However the AIRS Site ID will be correct
AIRS Site ID
Average 3-year routine PM2 5 concentration
Season ratio is the ratio of the high and the low monthly or bi-monthly mean concentration
estimate within a year. Based upon a review of the monthly and bimonthly ratios it was found
that about 99% of the sites evaluated were below —5.3.
Population Coefficient of Variability based upon a review of the monthly and bimonthly
variability of routine data.
Auto Correlation - how well one value compares to the next. 1 in 6 day and 1 in 3 day sampling
frequency was set to 0. Auto correlation was calculated for everyday sampling frequencies.
Sampling frequency associated with the site.
Average 3-year site completeness
3-year bias assessment - value is either at the reporting organization or state level
3-year measurement precision - value is either at the reporting organization or state level
The sites gray zone calculated through the DQO software
A determination on whether the sites calculated gray zone is within the PM2 5 gray zone
-------
PM2.5
State
AK
AK
AK
AK
AK
AK
AK
AL
AL
AL
AL
AL
AL
AL
AL
AL
AL
AL
AL
AL
AL
AL
AL
AL
AR
AR
AR
AR
AR
AR
AR
AR
AR
AR
AR
AR
AR
AR
AR
AR
AR
AR
AR
AR
AR
AR
AR
AR
AR
AR
AR
AZ
AZ
AZ
AZ
AZ
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CY 99-01 Data Quality Objective Parameters
Rep. Ave Season Pop
Org
15
15
15
15
15
15
15
13
13
13
13
13
13
13
13
13
13
13
13
13
300
550
550
550
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
53
53
53
864
864
86
86
86
86
86
86
86
86
86
86
86
86
86
Siteid
20200018
20200044
20900010
21100004
21700004
21700008
22900003
10270001
10331002
10690002
10970002
11010007
11030010
11030011
11130001
11170006
11190002
11210002
11250003
11270002
10890014
10730023
10732003
10735002
50010001
50010010
50010011
50030003
50030004
50030005
50310001
50350004
50450002
50510002
50690005
50690006
50890001
50910004
50930007
51070001
51130002
51150003
51190003
51190007
51191004
51191008
51310008
51390004
51390005
51430003
51450001
40031005
40051008
40230004
40190011
40191028
60010007
60011001
60130002
60231002
60333001
60450006
60531002
60531003
60750005
60811001
60850004
60852003
60870007
Cone.
6.00
6.17
11.53
5.72
3.33
6.78
1.73
15.55
15.30
16.33
15.35
16.80
19.20
13.32
18.46
16.99
14.81
17.76
17.30
18.54
15.50
21.58
20.01
16.64
15.92
13.92
11.70
17.17
16.23
11.19
14.41
15.12
13.48
13.02
14.50
17.88
9.76
14.23
13.42
14.11
12.02
13.85
16.87
15.53
15.16
15.75
13.68
13.80
16.05
12.10
13.42
8.44
7.48
12.05
8.35
7.47
13.79
12.22
11.07
9.21
4.25
8.02
9.76
8.28
11.83
11.45
12.78
12.66
8.82
Ratio
2.96
2.07
5.73
4.16
3.16
6.07
4.82
2.58
2.09
1.39
1.82
2.09
2.59
1.59
1.91
1.90
2.27
2.15
2.11
2.41
1.97
1.87
1.82
2.10
2.26
2.49
1.78
1.90
2.42
1.78
1.88
1.78
1.95
1.90
1.83
2.29
2.24
1.78
2.30
2.08
1.87
1.69
2.30
1.62
2.20
1.78
1.76
1.79
2.23
1.77
2.29
2.77
2.57
2.99
2.32
1.89
3.87
2.42
2.83
2.65
2.21
2.59
2.47
2.48
2.50
2.94
3.04
3.26
1.98
CV
0.52
0.48
0.53
0.78
0.36
1.02
0.64
0.49
0.42
0.42
0.59
0.50
0.41
1.37
0.62
0.41
0.45
0.52
0.38
0.42
0.37
0.54
0.53
0.36
0.40
0.48
0.67
0.32
0.47
0.56
0.50
0.44
0.46
0.58
0.47
0.56
0.57
0.52
0.43
0.44
0.45
0.54
0.50
0.48
0.43
0.45
0.49
0.51
0.58
0.48
0.51
0.50
0.46
0.41
0.40
0.29
0.73
0.51
0.49
0.60
0.55
0.53
0.87
0.45
0.44
0.48
0.51
0.65
0.43
Autocor.
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.46
0.47
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.32
0.00
0.47
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.31
0.00
0.00
0.00
0.00
0.00
0.27
0.00
0.12
0.40
0.00
Sample
Freq.
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
6
3
6
3
6
3
6
6
6
3
3
3
3
1
3
1
3
3
3
3
6
6
6
6
3
3
3
3
1
6
6
6
3
6
1
3
1
1
6
Complete.
0.896
0.945
0.834
0.894
0.846
0.876
0.757
0.843
0.790
0.745
0.923
0.910
0.685
0.655
0.872
0.858
0.874
0.863
0.831
0.418
0.968
0.965
0.955
0.968
0.862
0.534
0.735
0.778
0.610
0.970
0.880
0.809
0.937
0.879
0.906
0.500
0.789
0.705
0.860
0.885
0.892
0.883
0.904
0.846
0.762
0.898
0.895
0.754
0.610
0.780
0.820
0.627
0.895
0.907
0.669
0.772
0.894
0.943
0.850
0.912
0.733
0.938
0.276
0.925
0.829
0.876
0.853
0.803
0.862
Bias
0.003
0.003
0.003
0.003
0.003
0.003
0.003
0.040
0.040
0.040
0.040
0.040
0.040
0.040
0.040
0.040
0.040
0.040
0.040
0.040
0.035
0.029
0.029
0.029
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.004
0.004
0.004
0.116
0.116
0.039
0.039
0.039
0.039
0.039
0.039
0.039
0.039
0.039
0.039
0.039
0.039
0.039
Measure.
CV
0.076
0.076
0.076
0.076
0.076
0.076
0.076
0.145
0.145
0.145
0.145
0.145
0.145
0.145
0.145
0.145
0.145
0.145
0.145
0.145
0.059
0.076
0.076
0.076
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.074
0.074
0.074
0.100
0.100
0.082
0.082
0.082
0.082
0.082
0.082
0.082
0.082
0.082
0.082
0.082
0.082
0.082
. 99-01 Gray
Gray Zone
Zones Within DQO
(14.4,15.8)
(14.4,15.7)
(14.3,15.9)
(14.1,16.2)
(14.5,15.6)
(13.7,16.6)
(14,16)
(13.8,16.5)
(13.8,16.3)
(13.8,16.4)
(13.8,16.5)
(13.8,16.5)
(13.7,16.4)
(12.6,18.1)
(13.7,16.6)
(13.9,16.3)
(13.8,16.4)
(13.8,16.5)
(13.9,16.3)
(13.5,16.6)
(14.1,16.1)
(14.5,15.6)
(14.5,15.7)
(14.2,16)
(13.4,17.1)
(13.1,17.4)
(13.1,17.6)
(13.4,17)
(13.2,17.4)
(13.3,17.2)
(13,17.6)
(13.3,17.1)
(13.1,17.5)
(13.2,17.3)
(13,17.5)
(13,17.7)
(12.9,17.8)
(12.8,17.8)
(13.1,17.4)
(13.4,17.1)
(13.4,17.1)
(13.3,17.2)
(13.3,17.2)
(13.7,16.7)
(13.3,17.2)
(13.7,16.7)
(13.3,17.1)
(13.2,17.2)
(13,17.6)
(13.3,17.2)
(13,17.7)
(13.8,16.4)
(14.1,16.1)
(14.1,16)
(12.9,17.8)
(13.1,17.6)
(13.6,16.7)
(13.9,16.4)
(14.3,15.9)
(13.4,17)
(13.4,16.9)
(13.5,16.8)
(12.6,18)
(13.6,16.6)
(14.3,15.9)
(13.9,16.4)
(14.3,15.9)
(14.1,16.1)
(13.7,16.6)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-------
PM2.5 CY 99-01 Data Quality Objective Parameters
Rep. Ave Season Pop
State
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
Org
86
86
145
145
145
145
145
145
145
145
145
145
145
145
145
145
145
145
145
145
145
145
145
145
145
458
709
942
942
942
942
942
942
942
942
942
942
942
942
972
972
972
972
972
972
972
972
972
972
972
972
972
972
972
972
1118
1118
1118
1118
1118
1118
1118
1118
1118
1118
1118
1118
1118
1118
Siteid
60950004
60970003
60070002
60090001
60111002
60170011
60170012
60190008
60271003
60490001
60570005
60571001
60610006
60631006
60631008
60631009
60670006
60670010
60674001
60771002
60890004
60990005
61010003
61072002
61131003
60510001
60710306
60250003
60250005
60251003
60290011
60290012
60379002
60710014
60730001
60730003
60730006
60731002
60731007
60370002
60371002
60371103
60371201
60371301
60371601
60372005
60374002
60590001
60651003
60652002
60655001
60658001
60710025
60712002
60719004
60195001
60195025
60290010
60290014
60290016
60310004
60472510
60792002
60798001
60830010
60831007
61110007
61110009
61112002
Cone.
12.71
11.07
15.43
9.37
10.26
8.05
3.76
23.96
7.53
8.00
6.49
9.01
12.51
11.40
11.66
13.45
13.97
13.63
12.14
16.35
10.42
19.72
12.92
24.67
12.31
11.96
11.97
11.54
15.67
10.34
7.37
7.50
10.85
11.89
14.57
16.58
13.35
17.08
16.65
21.84
22.97
22.57
17.89
23.92
25.94
20.06
20.50
22.44
26.74
12.06
10.16
29.82
25.30
25.09
25.85
18.05
18.52
23.56
23.72
20.55
16.83
18.54
8.58
10.01
12.97
10.35
13.40
12.51
14.49
Ratio
4.37
3.30
4.51
2.51
2.48
1.92
3.28
6.24
3.64
4.95
3.19
2.59
3.33
4.27
2.79
7.03
7.44
4.63
5.81
4.16
4.30
4.46
3.46
5.45
4.13
3.75
1.43
2.64
2.55
2.49
2.17
2.25
1.78
1.42
1.88
1.99
1.77
2.15
1.88
2.01
1.80
1.68
2.10
2.12
1.99
1.99
2.03
2.24
1.54
1.31
2.19
1.84
1.87
1.72
2.23
4.15
4.70
4.30
4.37
4.49
7.07
4.86
1.93
2.88
1.97
1.88
2.07
2.68
2.04
CV
0.56
0.80
0.54
0.46
0.70
0.60
0.52
0.56
0.84
0.80
0.58
0.54
0.42
0.48
0.70
0.66
0.54
0.59
0.44
0.46
0.62
0.62
0.54
0.54
0.48
0.92
0.42
0.57
0.54
0.51
0.75
0.53
0.36
0.45
0.47
0.48
0.68
0.39
0.44
0.61
0.46
0.49
0.58
0.50
0.52
0.58
0.50
0.65
0.66
0.39
0.48
0.69
0.63
0.71
0.70
0.69
0.58
0.67
0.58
0.55
0.66
0.54
0.43
0.51
0.42
0.51
0.62
0.66
0.62
Autocor.
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.68
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.20
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.65
0.00
0.52
0.06
0.62
0.00
0.59
0.00
0.00
0.00
0.00
0.59
0.69
0.00
0.00
0.00
0.63
0.00
0.00
0.00
0.00
0.00
0.00
0.73
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
Sample
Freq.
3
3
6
6
3
6
3
1
3
6
6
3
6
3
3
3
3
1
1
3
6
3
6
3
3
3
3
3
3
3
3
3
3
3
3
1
3
1
1
1
3
1
3
3
3
3
1
1
3
3
3
1
3
3
3
3
3
3
1
3
3
6
6
6
6
6
3
3
3
Complete.
0.901
0.901
0.973
0.978
0.869
0.978
0.923
0.704
0.629
0.883
0.785
0.706
0.978
0.745
0.314
0.678
0.324
0.808
0.518
0.927
0.928
0.951
0.911
0.856
0.883
0.376
0.710
0.630
0.877
0.774
0.773
0.684
0.768
0.314
0.858
0.855
0.818
0.808
0.803
0.696
0.804
0.723
0.790
0.952
0.877
0.862
0.703
0.563
0.897
0.852
0.930
0.700
0.878
0.933
0.841
0.874
0.894
0.944
0.883
0.889
0.733
0.920
0.896
0.961
0.485
0.919
0.844
0.754
0.893
Bias
0.039
0.039
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.100
0.107
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.022
0.022
0.022
0.022
0.022
0.022
0.022
0.022
0.022
0.022
0.022
0.022
0.022
0.022
0.022
0.022
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
Measure.
CV
0.082
0.082
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.089
ND
0.072
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.054
0.054
0.054
0.054
0.054
0.054
0.054
0.054
0.054
0.054
0.054
0.054
0.054
0.054
. 99-01 Gray
Gray Zone
Zones Within DQO
(13.8,16.5)
(13.6,16.8)
(14,16.2)
(14.2,16)
(14.2,16)
(14,16.2)
(14.3,15.7)
(14.4,15.7)
(13.8,16.6)
(13.5,16.9)
(13.8,16.3)
(14.2,15.9)
(14.2,15.9)
(14.3,15.8)
(13.5,16.8)
(14,16.2)
(13.6,16.4)
(14.7,15.4)
(14.6,15.4)
(14.5,15.7)
(13.9,16.4)
(14.3,15.9)
(13.9,16.2)
(14.2,15.7)
(14.4,15.8)
(13,17.6)
(13.5,16.8)
(13.7,16.6)
(13.7,16.6)
(13.5,17)
(13.6,16.6)
(13.9,16.3)
(13.4,16.9)
(13.8,16.4)
(14.1,16.1)
(13.5,16.7)
(14.1,16.1)
(14.2,16)
(14.2,16)
(14.1,16.1)
(14.3,15.9)
(13.9,16.2)
(14.2,16)
(14.1,16.1)
(14,16.2)
(14.3,15.9)
(13.8,16.4)
(14,16.3)
(14.2,15.9)
(14.1,16)
(14.1,16.1)
(14,16.2)
(13.9,16.3)
(13.9,16.4)
(14.2,16)
(14.3,15.9)
(14.2,15.9)
(14.7,15.4)
(14.3,15.7)
(14.1,16.1)
(14,16.2)
(14.2,15.9)
(14.1,16.1)
(13.9,16.2)
(14.1,16)
(14.3,15.9)
(14.1,16)
(14.3,15.9)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-------
PM2.5 CY 99-01 Data Quality Objective Parameters
State
CA
CO
CO
CO
CO
CO
CO
CO
CO
CO
CO
CO
CO
CO
CO
CT
CT
CT
CT
CT
CT
CT
CT
CT
CT
DC
DC
DC
DE
DE
DE
DE
DE
DE
DE
DE
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
FL
GA
GA
Rep.
Org
1118
240
240
240
240
240
240
240
240
240
240
240
240
240
240
251
251
251
251
251
251
251
251
251
251
350
350
350
294
294
294
294
294
294
294
294
391
391
391
391
391
391
391
391
391
391
391
391
391
391
391
391
391
391
391
391
391
391
391
391
391
391
391
391
391
391
391
437
437
Siteid
61113001
80010001
80010006
80050005
80130003
80130012
80310002
80390001
80410008
80410011
80690009
80770003
81010012
81230006
81230008
90010010
90010113
90011123
90031003
90031018
90090018
90091123
90092123
90099005
90113002
110010041
110010042
110010043
100010002
100010003
100031003
100031007
100031011
100031012
100032004
100051002
120010023
120010024
120051004
120090007
120111002
120112004
120113002
120170005
120251016
120256001
120310098
120310099
120330004
120570030
120571075
120710005
120730012
120814012
120830003
120951004
120952002
120990009
120992003
120992005
121030018
121031008
121056006
121111002
121150013
121171002
121275002
130210007
130210012
Ave
Cone.
12.78
10.26
10.51
8.73
9.20
7.80
10.75
4.07
7.06
7.38
8.25
7.35
7.84
8.65
9.48
13.59
12.46
12.84
11.24
12.29
16.81
14.08
13.61
11.66
11.48
16.62
15.26
15.74
12.90
13.40
15.08
14.10
14.31
15.56
16.62
14.48
10.91
10.97
12.31
9.38
9.08
8.88
8.75
10.58
11.14
8.52
11.50
11.79
13.42
12.69
12.38
9.67
13.40
10.81
10.94
11.41
11.35
8.69
9.23
6.55
11.87
11.12
11.54
9.59
10.56
10.54
10.66
17.63
16.14
Season
Ratio
2.32
2.13
2.37
2.05
1.73
1.60
1.99
1.89
1.97
1.50
1.82
3.07
1.78
2.67
2.30
1.86
2.08
1.97
2.22
2.17
2.09
2.07
2.30
2.02
1.81
1.77
1.65
1.69
1.71
1.98
1.82
1.90
1.62
1.77
1.66
1.76
1.42
1.48
1.77
1.89
1.38
1.55
1.53
1.90
1.29
1.65
1.51
1.62
1.54
1.29
1.21
1.56
1.41
1.56
1.46
1.46
1.42
1.84
1.37
1.55
1.34
1.50
1.85
1.61
1.52
1.42
1.41
2.50
1.84
Pop
CV
0.42
0.59
0.67
0.43
0.49
0.57
0.64
0.70
0.60
0.35
0.58
0.43
0.35
0.48
0.55
0.67
0.66
0.59
0.72
0.67
0.52
0.63
0.62
0.66
0.62
0.96
0.75
0.66
0.72
0.57
0.66
0.56
0.53
0.69
0.56
0.57
0.50
0.53
0.34
0.51
0.53
0.52
0.50
0.44
0.41
0.49
0.53
0.59
0.50
0.32
0.39
0.49
0.46
0.61
0.50
0.48
0.46
0.66
0.41
0.34
0.44
0.44
0.71
0.56
0.55
0.59
0.56
0.69
0.52
Autocor.
0.00
0.00
0.00
0.00
0.00
0.00
0.70
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.45
0.00
0.34
0.00
0.00
0.00
0.00
0.54
0.00
0.18
0.00
0.00
0.00
0.00
0.00
0.55
0.42
0.00
0.00
0.00
0.00
0.00
0.65
0.68
0.00
0.00
0.53
0.00
0.69
0.71
0.00
0.24
0.47
0.00
0.00
0.00
0.00
0.54
0.50
0.79
0.60
0.40
0.55
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
Sample
Freq.
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
1
3
1
3
3
3
3
1
3
1
3
3
3
3
1
1
1
3
3
3
3
3
1
1
3
3
1
3
1
1
3
1
1
3
3
3
3
1
1
1
1
1
1
3
3
3
3
3
3
3
3
Complete.
0.851
0.808
0.925
0.866
0.938
0.891
0.725
0.807
0.898
0.736
0.903
0.928
0.795
0.850
0.909
0.929
0.728
0.793
0.771
0.777
0.923
0.954
0.912
0.891
0.768
0.775
0.594
0.827
0.943
0.896
0.945
0.888
0.533
0.764
0.804
0.939
0.949
0.917
0.850
0.851
0.947
0.922
0.965
0.883
0.863
0.896
0.785
0.694
0.946
0.899
0.915
0.903
0.892
0.806
0.904
0.960
0.943
0.854
0.803
0.920
0.934
0.907
0.781
0.941
0.941
0.937
0.938
0.770
0.819
Bias
0.000
0.023
0.023
0.023
0.023
0.023
0.023
0.023
0.023
0.023
0.023
0.023
0.023
0.023
0.023
0.057
0.057
0.057
0.057
0.057
0.057
0.057
0.057
0.057
0.057
0.053
0.053
0.053
0.005
0.005
0.005
0.005
0.005
0.005
0.005
0.005
0.056
0.056
0.056
0.056
0.056
0.056
0.056
0.056
0.056
0.056
0.056
0.056
0.056
0.056
0.056
0.056
0.056
0.056
0.056
0.056
0.056
0.056
0.056
0.056
0.056
0.056
0.056
0.056
0.056
0.056
0.056
0.041
0.041
Measure.
CV
0.054
0.073
0.073
0.073
0.073
0.073
0.073
0.073
0.073
0.073
0.073
0.073
0.073
0.073
0.073
0.073
0.073
0.073
0.073
0.073
0.073
0.073
0.073
0.073
0.073
0.088
0.088
0.088
0.071
0.071
0.071
0.071
0.071
0.071
0.071
0.071
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.086
0.077
0.077
. 99-01 Gray
Gray Zone
Zones Within DQO
(14.5,15.6)
(14,16.2)
(14,16.3)
(14.2,16)
(14.2,16)
(14,16.2)
(14.1,16.2)
(13.8,16.4)
(14,16.2)
(14.2,15.9)
(14,16.2)
(14.2,16)
(14.2,15.9)
(14.1,16.1)
(14.1,16.1)
(13.5,16.9)
(13.4,17)
(13.5,16.8)
(13.8,16.5)
(13.4,17)
(14.1,16.1)
(13.5,16.8)
(13.5,16.8)
(13.5,16.9)
(13.5,16.9)
(13.7,16.6)
(13.2,17.3)
(14,16.2)
(14.1,16.1)
(14.3,15.9)
(14.2,16)
(14.2,15.8)
(14.6,15.5)
(14.5,15.6)
(14.7,15.5)
(14.3,15.8)
(13.7,16.6)
(13.6,16.7)
(13.8,16.5)
(13.6,16.7)
(14.1,16.1)
(14,16.2)
(13.7,16.6)
(13.7,16.6)
(14,16.2)
(13.7,16.6)
(13.8,16.4)
(13.7,16.7)
(13.7,16.6)
(14.1,16.1)
(14.1,16.1)
(13.7,16.6)
(13.7,16.6)
(13.5,16.9)
(13.7,16.6)
(14.1,16.1)
(14.1,16.1)
(13.8,16.5)
(14,16.3)
(14.1,16.1)
(14.1,16.1)
(13.7,16.6)
(13.4,17)
(13.6,16.7)
(13.6,16.7)
(13.6,16.7)
(13.6,16.7)
(13.6,16.7)
(13.8,16.4)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-------
PM2.5 CY 99-01 Data Quality Objective Parameters
State
GA
GA
GA
GA
GA
GA
GA
GA
GA
GA
GA
GA
GA
GA
GA
GA
GA
GA
GA
GA
GA
GA
HI
HI
HI
HI
HI
IA
IA
IA
IA
IA
IA
IA
IA
IA
IA
IA
IA
IA
IA
IA
IA
IA
IA
ID
ID
ID
ID
ID
ID
ID
ID
ID
ID
ID
ID
ID
ID
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
Rep.
Org
437
437
437
437
437
437
437
437
437
437
437
437
437
437
437
437
437
437
437
437
437
437
481
481
481
481
481
613
613
613
874
874
874
874
1080
1080
1080
1080
1080
1080
1080
1080
1080
1080
1080
511
511
511
511
511
511
511
511
511
511
511
511
511
962
258
258
258
258
258
258
258
258
258
258
Siteid
130510017
130510091
130590001
130630091
130670003
130890002
130892001
130950007
131150005
131210032
131210039
131211001
131270004
131270006
131390003
132150001
132150011
132230003
132450005
132450091
133030001
133190001
150030010
150031001
150031004
150032004
150090006
190130008
191130036
191130037
191530059
191532510
191532520
191692530
190330019
190450021
190630003
191032001
191390015
191390016
191550009
191630015
191630018
191770005
191930017
160010011
160010017
160050006
160050015
160170001
160170004
160190010
160270004
160270005
160550006
160690009
160790017
160830010
160770011
170310014
170310022
170310050
170310052
170310057
170310076
170311701
170312001
170313301
170314006
Ave
Cone.
16.50
15.47
18.62
19.16
18.56
18.35
19.56
16.61
18.46
18.73
21.21
18.09
17.85
13.39
17.31
16.29
17.98
16.77
17.12
17.37
16.47
17.97
4.02
4.40
4.90
4.77
5.13
11.74
11.40
11.35
10.98
10.41
10.85
10.33
10.66
12.44
8.93
11.68
12.59
13.01
10.40
13.03
12.24
10.30
10.00
9.51
8.56
9.60
10.01
9.14
9.63
7.39
9.60
10.22
9.56
10.39
11.94
7.70
17.17
17.02
17.45
17.26
18.79
16.77
16.57
18.19
17.12
16.97
15.21
Season
Ratio
1.51
1.83
1.88
1.86
1.69
1.84
1.81
1.60
1.94
1.62
1.65
1.77
2.03
1.63
1.95
1.80
1.89
2.13
1.57
1.51
1.83
2.08
2.00
2.25
2.15
2.80
2.15
2.02
1.94
1.83
1.75
1.84
1.84
2.29
2.63
2.05
2.44
1.96
2.09
1.58
1.86
1.59
1.80
2.04
1.84
4.32
3.59
3.90
3.86
2.97
2.70
4.25
4.18
4.26
4.37
3.06
4.14
2.77
1.77
1.92
2.03
1.71
1.96
1.99
2.27
2.00
1.75
2.01
1.68
Pop
CV
0.37
0.42
0.47
0.47
0.55
0.55
0.57
0.43
0.70
0.46
0.38
0.56
0.40
0.45
0.46
0.54
0.54
0.54
0.66
0.69
0.43
0.53
0.47
0.46
0.40
0.54
0.38
0.62
0.61
0.71
0.59
0.80
0.62
0.65
0.58
0.65
0.71
0.58
0.63
0.58
0.65
0.61
0.60
0.62
0.61
0.58
0.57
0.62
0.62
0.47
0.55
0.80
0.61
0.63
0.59
0.56
0.36
0.58
0.48
0.67
0.57
0.61
0.57
0.66
0.54
0.71
0.62
0.62
0.80
Autocor.
0.00
0.00
0.00
0.00
0.00
0.27
0.60
0.00
0.00
0.31
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.34
0.00
0.71
0.00
0.00
0.00
0.56
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.54
0.60
0.00
0.00
0.00
0.00
0.00
0.00
Sample
Freq.
3
3
3
3
3
1
1
3
3
1
3
3
3
3
3
3
3
3
3
3
6
3
3
1
6
1
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
6
3
3
3
6
6
6
6
3
3
1
1
3
3
6
3
3
3
Complete.
0.823
0.790
0.798
0.858
0.829
0.803
0.838
0.827
0.806
0.819
0.868
0.830
0.390
0.748
0.863
0.852
0.913
0.886
0.815
0.778
0.846
0.853
0.825
0.932
0.877
0.898
0.825
0.962
0.934
0.893
0.846
0.879
0.953
0.886
0.969
0.967
0.931
0.970
0.991
0.940
0.935
0.963
0.988
0.926
0.955
0.987
0.954
0.929
0.949
0.890
0.740
0.803
0.982
0.982
0.937
0.957
0.851
0.893
0.833
0.883
0.941
0.829
0.878
0.918
0.901
0.950
0.918
0.941
0.785
Bias
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.175
0.175
0.175
0.175
0.175
0.144
0.144
0.144
0.152
0.152
0.152
0.152
0.155
0.155
0.155
0.155
0.155
0.155
0.155
0.155
0.155
0.155
0.155
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
0.035
ND
0.067
0.067
0.067
0.067
0.067
0.067
0.067
0.067
0.067
0.067
Measure.
CV
0.077
0.077
0.077
0.077
0.077
0.077
0.077
0.077
0.077
0.077
0.077
0.077
0.077
0.077
0.077
0.077
0.077
0.077
0.077
0.077
0.077
0.077
0.163
0.163
0.163
0.163
0.163
0.054
0.054
0.054
0.037
0.037
0.037
0.037
0.036
0.036
0.036
0.036
0.036
0.036
0.036
0.036
0.036
0.036
0.036
0.044
0.044
0.044
0.044
0.044
0.044
0.044
0.044
0.044
0.044
0.044
0.044
0.044
0.091
0.079
0.079
0.079
0.079
0.079
0.079
0.079
0.079
0.079
0.079
. 99-01 Gray
Gray Zone
Zones Within DQO
(14,16.2)
(13.9,16.3)
(13.9,16.4)
(13.9,16.4)
(13.8,16.5)
(14.2,16)
(14.1,16.1)
(13.9,16.3)
(13.6,16.7)
(14.2,16)
(14,16.2)
(13.8,16.5)
(13.6,16.6)
(13.8,16.4)
(13.9,16.3)
(13.8,16.4)
(13.8,16.4)
(13.8,16.4)
(13.7,16.6)
(13.6,16.8)
(13.6,16.6)
(13.8,16.4)
(12.2,19.2)
(12.6,18.6)
(12,19.4)
(12.5,18.7)
(12.3,19.1)
(12.5,18.5)
(12.5,18.5)
(12.9,18)
(12.4,18.7)
(12.2,19)
(12.4,18.7)
(12.4,18.7)
(12.5,18.6)
(12.4,18.8)
(12.3,18.9)
(12.5,18.6)
(12.4,18.7)
(12.5,18.7)
(12.4,18.8)
(12.5,18.7)
(12.4,18.7)
(12.4,18.7)
(12.4,18.6)
(13.9,16.3)
(13.9,16.3)
(13.8,16.4)
(13.8,16.4)
(13.9,16.2)
(13.8,16.5)
(13,17.5)
(13.8,16.4)
(13.8,16.4)
(13.8,16.4)
(13.5,16.8)
(13.8,16.3)
(13.5,16.8)
(13.4,17.1)
(13.5,16.9)
(13.8,16.5)
(13.8,16.5)
(13.4,17.1)
(13.5,16.9)
(12.9,17.7)
(13.4,17)
(13.4,17)
(13.2,17.3)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
No
Yes
No
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-------
PM2.5 CY 99-01 Data Quality Objective Parameters
State
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
KS
Rep.
Org
258
513
513
513
513
513
513
513
513
513
513
513
513
513
513
513
513
513
513
513
513
513
513
513
513
513
513
513
513
520
520
520
520
520
520
520
520
520
520
520
520
520
520
520
520
520
520
520
520
520
520
520
520
520
520
520
520
520
520
520
520
523
523
523
523
523
523
523
563
Siteid
170316005
170010006
170190004
170191001
170311016
170314007
170314201
170434002
170890003
170971007
170990007
171110001
171132002
171150013
171170002
171190023
171191007
171192009
171193007
171430037
171570001
171610003
171613002
171630010
171634001
171670012
171971002
171971011
172010010
180030004
180030014
180190005
180350006
180372001
180390003
180431004
180650003
180670003
180830004
180890006
180890022
180890026
180890027
180891003
180891016
180892004
180892010
180910011
180910012
180950009
181270020
181270024
181410014
181411008
181412004
181570007
181630006
181630012
181630016
181670018
181670023
180970042
180970043
180970066
180970078
180970079
180970081
180970083
200910007
Ave
Cone.
16.94
12.64
13.71
13.79
20.97
14.82
14.83
15.45
14.78
12.99
14.84
14.22
14.82
15.42
15.97
20.33
17.27
15.90
15.52
14.94
13.91
15.01
12.79
17.43
15.24
14.16
15.87
13.68
14.43
14.43
14.23
17.34
14.89
16.85
15.20
15.60
13.49
15.38
13.63
15.62
17.14
17.78
14.61
14.99
16.26
14.92
14.18
13.66
13.37
14.56
13.15
13.93
13.64
13.87
13.76
15.37
16.02
16.08
16.75
15.37
13.28
14.44
17.93
18.39
16.69
15.58
16.90
17.01
12.20
Season
Ratio
1.90
2.46
1.59
1.72
1.85
2.83
1.82
1.76
1.84
2.07
1.70
2.05
1.67
1.64
2.66
1.30
1.65
1.46
1.48
1.70
1.88
2.09
3.14
1.63
1.73
1.61
1.55
1.76
2.02
1.63
1.98
1.64
1.72
1.65
2.17
1.93
1.82
1.82
1.77
1.64
1.98
2.09
2.68
1.93
1.54
2.02
2.41
1.85
2.16
1.76
1.73
1.77
1.88
2.01
1.80
1.64
1.95
1.92
2.01
1.72
1.76
1.50
1.56
1.59
1.64
1.62
1.45
1.44
1.70
Pop
CV
0.55
0.58
0.54
0.49
0.59
0.60
0.65
0.57
0.68
0.70
0.57
0.59
0.45
0.47
0.68
0.53
0.54
0.47
0.59
0.57
0.49
0.52
0.47
0.43
0.49
0.68
0.61
0.60
0.56
0.72
0.68
0.51
0.52
0.50
0.55
0.49
0.58
0.69
0.51
0.73
0.53
0.51
0.54
0.71
0.52
0.62
0.70
0.58
0.60
0.63
0.66
0.76
0.63
0.60
0.60
0.51
0.42
0.44
0.47
0.60
0.53
0.47
0.49
0.54
0.56
0.49
0.52
0.47
0.56
Autocor.
0.00
0.00
0.00
0.00
0.00
0.00
0.55
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.62
0.34
0.00
0.00
0.00
0.42
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.41
0.34
0.00
Sample
Freq.
3
6
6
6
3
3
1
3
3
3
3
3
6
3
6
3
3
3
3
3
6
6
6
3
3
3
3
6
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
Complete.
0.885
0.935
0.918
0.901
0.933
0.935
0.900
0.902
0.860
0.883
0.840
0.868
0.901
0.923
0.965
0.935
0.929
0.926
0.934
0.935
0.955
0.959
0.968
0.907
0.840
0.926
0.890
0.945
0.829
0.853
0.870
0.908
0.872
0.811
0.878
0.811
0.800
0.826
0.774
0.828
0.845
0.807
0.806
0.836
0.880
0.821
0.613
0.787
0.845
0.779
0.875
0.854
0.853
0.842
0.916
0.874
0.918
0.873
0.835
0.866
0.824
0.873
0.928
0.788
0.899
0.794
0.939
0.945
0.862
Bias
0.067
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.060
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.020
Measure.
CV
0.079
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.059
0.059
0.059
0.059
0.059
0.059
0.059
0.082
. 99-01 Gray
Gray Zone
Zones Within DQO
(13.5,16.9)
(13.2,17.2)
(13.3,17.1)
(13.3,17)
(13.6,16.8)
(13.5,16.8)
(14,16.3)
(13.6,16.8)
(13.4,16.9)
(13.4,17)
(13.5,16.8)
(13.5,16.8)
(13.4,17)
(13.7,16.6)
(13.1,17.5)
(13.6,16.7)
(13.6,16.7)
(13.7,16.6)
(13.6,16.8)
(13.6,16.8)
(13.4,17)
(13.3,17.1)
(13.3,17)
(13.7,16.6)
(13.6,16.7)
(13.5,16.9)
(13.5,16.8)
(13.2,17.2)
(13.6,16.8)
(14,16.2)
(14,16.2)
(14.2,15.9)
(14.2,16)
(14.2,16)
(14.2,16)
(14.2,16)
(14.1,16.1)
(14,16.2)
(14.2,16)
(14.4,15.8)
(14.6,15.6)
(14.2,16)
(14.1,16.1)
(14,16.2)
(14.6,15.5)
(14,16.1)
(13.8,16.5)
(14,16)
(14.1,16.1)
(14,16.2)
(14,16.1)
(13.9,16.2)
(14,16.1)
(14.1,16.1)
(14.1,16.1)
(14.2,16)
(14.3,15.8)
(14.3,15.9)
(14.2,15.9)
(14.1,16.1)
(14.2,16)
(14.3,15.8)
(14.3,15.8)
(14.2,15.9)
(14.3,16)
(14.3,15.9)
(14.7,15.4)
(14.8,15.4)
(14.1,16.1)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-------
PM2.5 CY 99-01 Data Quality Objective Parameters
State
KS
KS
KS
KS
KS
KS
KS
KS
KS
KS
KS
KY
KY
KY
KY
KY
KY
KY
KY
KY
KY
KY
KY
KY
KY
KY
KY
KY
KY
KY
KY
KY
LA
LA
LA
LA
LA
LA
LA
LA
LA
LA
LA
LA
LA
LA
LA
LA
LA
LA
LA
LA
LA
LA
MA
MA
MA
MA
MA
MA
MA
MA
MA
MA
MA
MA
MA
MA
MA
Rep.
Org
563
563
563
563
563
563
563
563
563
563
563
549
549
549
549
584
584
584
584
584
584
584
584
584
584
584
584
584
584
584
584
584
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
660
660
660
660
660
660
660
660
660
660
660
660
660
660
660
Siteid
200910008
200910009
201070002
201730008
201730009
201730010
201770010
201770011
201910002
202090021
202090022
211110043
211110044
211110048
211111041
210190017
210290006
210370003
210430500
210470006
210590014
210670012
210670014
210730006
210930005
210930006
211010006
211170007
211451004
211510003
211950002
212270007
220171002
220190009
220190010
220290002
220290003
220330002
220330009
220331001
220470005
220470009
220511001
220512001
220550005
220550006
220710010
220710012
220730004
220790001
220870004
221050001
221090001
221210001
250035001
250052004
250053001
250092006
250095005
250096001
250130008
250130016
250132007
250154002
250170008
250171102
250210007
250230004
250250002
Ave
Cone.
11.80
11.49
11.20
11.77
11.51
11.81
11.25
11.21
10.37
13.74
11.78
17.36
17.08
16.85
18.74
15.46
16.04
15.46
12.95
14.76
15.77
15.96
16.82
14.54
15.58
15.67
15.02
15.87
15.10
14.94
16.14
15.41
13.69
11.79
12.75
12.42
15.21
14.55
14.49
13.10
13.88
11.86
13.21
13.59
12.44
12.28
14.15
13.98
13.04
13.26
12.18
13.47
11.63
14.06
12.64
12.25
12.26
11.60
11.65
10.68
10.42
14.10
15.15
9.06
10.60
9.58
11.63
11.30
15.01
Season
Ratio
1.81
1.95
1.91
1.43
1.50
1.51
1.68
1.80
1.66
1.61
1.66
1.95
1.99
1.81
2.25
2.01
1.87
1.86
2.09
2.03
2.10
1.72
1.56
1.88
2.61
1.80
2.04
1.74
1.87
1.76
2.34
2.01
1.61
1.69
1.60
1.72
1.74
1.38
1.34
1.64
1.48
1.43
1.54
1.59
1.51
1.53
1.35
1.40
1.79
1.64
1.43
1.58
1.42
1.42
1.91
1.92
1.88
1.73
1.90
2.17
1.76
2.23
2.06
2.04
1.78
1.91
1.69
2.02
1.49
Pop
CV
0.55
0.59
0.59
0.55
0.53
0.58
0.58
0.79
0.55
0.55
0.59
0.41
0.54
0.43
0.53
0.66
0.41
0.40
0.59
0.60
0.56
0.53
0.67
0.51
0.56
0.51
0.53
0.50
0.52
0.38
0.46
0.50
0.45
0.54
0.59
0.47
0.57
0.53
0.49
0.44
0.59
0.61
0.49
0.64
0.50
0.53
0.47
0.48
0.43
0.48
0.43
0.58
0.45
0.53
0.69
0.55
0.57
0.53
0.67
0.71
0.70
0.62
0.54
0.63
0.63
0.64
0.60
0.55
0.52
Autocor.
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.24
0.54
0.00
0.61
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.70
0.00
0.00
0.00
0.60
0.00
0.00
0.00
0.00
0.52
0.00
0.00
0.00
0.00
0.00
0.63
0.00
0.00
0.00
0.00
0.00
0.00
0.11
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
Sample
Freq.
3
3
3
3
3
3
3
3
3
3
3
1
1
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
6
6
3
1
6
6
6
1
6
3
3
3
1
3
3
3
3
3
1
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
Complete.
0.902
0.918
0.877
0.900
0.930
0.895
0.938
0.922
0.890
0.952
0.895
0.689
0.923
0.854
0.903
0.888
0.876
0.923
0.864
0.891
0.799
0.931
0.902
0.892
0.640
0.821
0.810
0.883
0.818
0.877
0.880
0.933
0.995
0.882
0.950
0.817
0.335
0.906
0.974
0.962
0.955
0.898
0.914
0.968
0.957
0.783
0.972
0.853
0.950
0.942
0.955
0.934
0.939
0.942
0.806
0.774
0.856
0.739
0.706
0.619
0.595
0.973
0.913
0.909
0.477
0.704
0.600
0.828
0.784
Bias
0.020
0.020
0.020
0.020
0.020
0.020
0.020
0.020
0.020
0.020
0.020
0.028
0.028
0.028
0.028
0.018
0.018
0.018
0.018
0.018
0.018
0.018
0.018
0.018
0.018
0.018
0.018
0.018
0.018
0.018
0.018
0.018
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.092
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
Measure.
CV
0.082
0.082
0.082
0.082
0.082
0.082
0.082
0.082
0.082
0.082
0.082
0.082
0.082
0.082
0.082
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.070
0.070
0.070
0.070
0.070
0.070
0.070
0.070
0.070
0.070
0.070
0.070
0.070
0.070
0.070
0.070
0.070
0.070
0.070
0.070
0.070
0.070
0.098
0.098
0.098
0.098
0.098
0.098
0.098
0.098
0.098
0.098
0.098
0.098
0.098
0.098
0.098
. 99-01 Gray
Gray Zone
Zones Within DQO
(14.1,16.1)
(14.1,16.2)
(14,16.2)
(14.1,16.1)
(14.2,16)
(14.1,16.1)
(14.1,16.1)
(13.9,16.4)
(14.1,16)
(14.1,16.1)
(14.1,16.2)
(14.4,15.8)
(14.4,15.7)
(14.1,16)
(14.4,15.7)
(14,16.2)
(14.3,15.9)
(14.3,15.8)
(14.1,16.2)
(14.1,16.1)
(14.1,16.1)
(14.2,16)
(14,16.2)
(14.2,16)
(14,16.3)
(14.1,16)
(14.1,16.1)
(14.2,16)
(14.1,16)
(14.3,15.9)
(14.2,16)
(14.2,16)
(13.3,17.2)
(13.2,17.4)
(13.2,17.4)
(12.9,17.6)
(12.1,18.7)
(13.2,17.3)
(13.7,16.7)
(13,17.5)
(12.8,17.9)
(12.8,18)
(13.6,16.8)
(12.8,18)
(13.2,17.2)
(13.1,17.4)
(13.3,17.2)
(13.5,16.9)
(13.3,17.2)
(13.3,17.3)
(13.3,17.1)
(13.2,17.4)
(13.3,17.2)
(13.6,16.8)
(13.4,16.9)
(13.6,16.7)
(13.6,16.7)
(13.6,16.7)
(13.4,17)
(13.2,17.1)
(13.8,16.4)
(13.6,16.7)
(13.7,16.6)
(13.6,16.8)
(13.2,17.3)
(13.4,16.9)
(13.4,17)
(13.6,16.7)
(13.6,16.7)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-------
PM2.5 CY 99-01 Data Quality Objective Parameters
State
MA
MA
MA
MA
MA
MA
MD
MD
MD
MD
MD
MD
MD
MD
MD
MD
MD
MD
MD
MD
MD
MD
MD
MD
MD
ME
ME
ME
ME
ME
Ml
Ml
Ml
Ml
Ml
Ml
Ml
Ml
Ml
Ml
Ml
Ml
Ml
Ml
Ml
Ml
Ml
Ml
Ml
Ml
Ml
Ml
Ml
Ml
Ml
Ml
Ml
MN
MN
MN
MN
MN
MN
MN
MN
MN
MN
MN
MN
Rep.
Org
660
660
660
660
660
660
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
635
635
635
635
635
685
685
685
685
685
685
685
685
685
685
685
685
685
685
685
685
685
685
685
685
685
685
685
685
685
685
685
700
700
700
700
700
700
700
700
700
700
700
700
Siteid
250250027
250250042
250250043
250270016
250270020
250272004
240030014
240030019
240031003
240032002
240051007
240053001
240150003
240251001
240313001
240330001
240338001
240430009
245100006
245100007
245100008
245100035
245100040
245100049
245100052
230030013
230031011
230050027
230090103
230190002
260050003
260070005
260170014
260210014
260330901
260330902
260490021
260550003
260650012
260770008
260810020
260990009
261150005
261210040
261250001
261390005
261450018
261470005
261610005
261610008
261630001
261630015
261630016
261630019
261630025
261630033
261630036
270376018
270530960
270530961
270530963
270531007
270532006
270953051
271095008
271230866
271230868
271230871
271230872
Ave
Cone.
14.11
12.92
16.03
12.51
12.68
9.88
13.24
14.61
15.87
14.67
14.92
15.67
13.40
14.50
13.54
16.96
14.21
14.41
15.78
16.11
19.35
16.96
17.78
16.04
17.75
10.79
7.99
10.86
6.03
9.38
12.23
8.75
11.05
12.51
8.33
7.94
12.70
8.73
13.15
15.01
14.06
13.25
14.94
12.19
14.76
13.33
10.63
13.80
13.20
14.31
16.50
18.02
16.03
14.59
14.29
18.91
17.38
10.74
11.22
10.92
11.61
11.82
10.78
8.47
11.95
12.62
13.30
11.56
11.03
Season
Ratio
2.29
1.71
1.51
1.72
1.62
2.06
2.44
2.08
1.73
1.90
1.75
2.22
1.95
1.67
1.81
1.66
1.91
1.63
1.87
1.57
2.17
1.85
1.90
1.69
1.54
1.86
1.89
2.50
2.16
2.18
1.49
2.08
2.15
1.68
2.20
2.38
1.48
1.88
1.61
1.92
1.60
1.58
1.49
1.76
1.68
1.94
1.63
1.76
1.68
1.65
1.42
1.50
1.53
1.63
1.56
1.69
1.99
1.99
2.99
3.07
2.31
1.92
3.00
2.07
2.23
2.21
2.53
2.10
2.93
Pop
CV
0.55
0.63
0.45
0.64
0.65
0.58
0.58
0.61
0.59
0.58
0.65
0.67
0.67
0.64
0.55
0.58
0.61
0.60
0.60
0.65
0.37
0.60
0.63
0.66
0.52
0.46
0.60
0.68
0.62
0.61
0.76
0.98
0.89
0.68
0.43
0.63
0.64
1.07
0.62
0.61
0.68
0.72
0.77
0.78
0.68
0.73
0.89
0.80
0.73
0.74
0.64
0.68
0.65
0.81
0.73
0.69
0.66
0.78
0.53
0.80
0.80
0.68
0.66
0.82
0.69
0.73
0.64
0.80
0.86
Autocor.
0.00
0.39
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.48
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.46
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.52
0.00
0.41
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.53
0.00
0.00
0.00
0.00
0.00
0.00
0.55
0.00
Sample
Freq.
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
6
3
3
1
3
1
3
3
3
3
3
1
3
1
3
3
3
3
3
3
1
3
Complete.
0.746
0.565
0.645
0.804
0.965
0.665
0.755
0.686
0.903
0.678
0.883
0.835
0.852
0.806
0.880
0.773
0.812
0.873
0.731
0.759
0.710
0.826
0.823
0.701
0.541
0.958
0.939
0.860
0.865
0.891
0.947
0.806
0.865
0.968
0.843
0.878
0.883
0.738
0.857
0.870
0.959
0.912
0.839
0.933
0.763
0.963
0.785
0.885
0.797
0.870
0.842
0.873
0.836
0.856
0.843
0.864
0.785
0.854
0.574
0.859
0.800
0.809
0.801
0.733
0.790
0.834
0.741
0.737
0.846
Bias
0.052
0.052
0.052
0.052
0.052
0.052
0.068
0.068
0.068
0.068
0.068
0.068
0.068
0.068
0.068
0.068
0.068
0.068
0.068
0.068
0.068
0.068
0.068
0.068
0.068
0.070
0.070
0.070
0.070
0.070
0.013
0.013
0.013
0.013
0.013
0.013
0.013
0.013
0.013
0.013
0.013
0.013
0.013
0.013
0.013
0.013
0.013
0.013
0.013
0.013
0.013
0.013
0.013
0.013
0.013
0.013
0.013
0.049
0.049
0.049
0.049
0.049
0.049
0.049
0.049
0.049
0.049
0.049
0.049
Measure.
CV
0.098
0.098
0.098
0.098
0.098
0.098
0.039
0.039
0.039
0.039
0.039
0.039
0.039
0.039
0.039
0.039
0.039
0.039
0.039
0.039
0.039
0.039
0.039
0.039
0.039
0.061
0.061
0.061
0.061
0.061
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.046
0.138
0.138
0.138
0.138
0.138
0.138
0.138
0.138
0.138
0.138
0.138
0.138
. 99-01 Gray
Gray Zone
Zones Within DQO
(13.5,16.8)
(13.7,16.6)
(13.6,16.7)
(13.5,16.9)
(13.6,16.8)
(13.5,16.8)
(13.3,17)
(13.3,17.1)
(13.5,17)
(13.4,17.1)
(13.4,17.1)
(13.3,17.1)
(13.3,17.1)
(13.3,17.1)
(13.5,16.9)
(13.4,17)
(13.4,17)
(13.4,17)
(13.3,17.1)
(13.3,17.2)
(13.6,16.7)
(13.4,17)
(13.3,17)
(13.3,17.2)
(13.3,17.1)
(13.6,16.8)
(13.4,17)
(13.3,17.2)
(13.4,17.1)
(13.4,17)
(14.7,15.4)
(13.7,16.7)
(13.8,16.5)
(14.1,16.1)
(14.3,15.8)
(14.1,16.1)
(14.1,16.1)
(13.5,16.9)
(14.1,16)
(14.1,16.1)
(14.7,15.4)
(14.1,16.2)
(14,16.3)
(14,16.2)
(14,16.3)
(14.1,16.2)
(13.8,16.4)
(13.4,16.9)
(13.9,16.3)
(14,16.3)
(14.5,15.6)
(14,16.2)
(14.6,15.6)
(13.9,16.3)
(14,16.2)
(14.1,16.2)
(14,16.1)
(13.4,16.9)
(13.9,16.3)
(13.3,17)
(13.8,16.5)
(13.5,17)
(13.5,16.9)
(13.3,17.2)
(13.4,16.9)
(13.4,16.9)
(13.4,16.9)
(13.8,16.5)
(13.3,17.2)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-------
PM2.5 CY 99-01 Data Quality Objective Parameters
State
MN
MN
MN
MN
MN
MO
MO
MO
MO
MO
MO
MO
MO
MO
MO
MO
MO
MO
MO
MO
MO
MO
MO
MO
MO
MS
MS
MS
MS
MS
MS
MS
MS
MS
MS
MS
MS
MS
MS
MS
MS
MT
MT
MT
MT
MT
MT
MT
MT
MT
MT
MT
MT
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
Rep.
Org
700
700
700
700
700
561
561
561
561
588
588
588
588
588
588
588
588
588
986
990
990
990
992
992
992
703
703
703
703
703
703
703
703
703
703
703
703
703
703
703
703
250
250
730
730
730
730
730
730
730
730
730
787
776
776
776
776
776
776
776
776
776
776
776
776
776
776
776
776
Siteid
271377001
271377550
271377551
271390505
271453052
290370003
290950036
290950037
290952002
290210010
290390001
290470005
290470026
290470041
290910003
290990012
291831002
291860006
290770032
295100007
295100085
295100086
291890004
291892003
291895001
280010004
280110001
280330002
280350004
280470008
280490010
280490018
280590006
280670002
280750003
280810005
280870001
281090001
281210001
281230001
281490004
300470013
300470028
300131026
300290009
300290039
300290043
300290047
300530018
300630024
300810001
301111065
300870307
370010002
370210034
370350004
370370004
370510009
370610002
370630001
370650003
370670022
370670024
370710016
370810009
370811005
370870010
370990006
371190010
Ave
Cone.
7.70
7.29
8.78
11.52
10.22
11.19
11.65
12.28
13.87
12.43
11.52
11.60
12.84
12.32
13.46
14.97
14.64
14.19
12.24
15.07
16.21
14.87
12.37
14.80
14.12
13.57
14.61
13.98
15.22
13.06
14.98
15.09
13.82
16.62
15.06
14.20
15.06
12.78
14.84
13.33
14.20
10.35
10.94
6.43
11.35
11.47
9.25
8.08
16.39
10.95
12.53
8.00
7.56
15.32
14.79
17.11
13.42
15.44
12.65
15.35
13.74
16.23
15.35
15.29
16.25
15.98
15.38
14.05
16.77
Season
Ratio
1.24
1.73
1.97
2.84
2.93
1.70
2.15
2.03
1.76
1.71
1.86
1.73
1.58
1.58
1.96
1.77
1.63
1.66
1.71
1.68
1.49
1.48
1.98
1.71
1.77
1.79
1.93
2.02
1.50
1.61
1.55
1.54
1.41
1.46
1.80
1.86
1.88
1.41
1.65
1.90
1.66
3.36
4.00
4.47
2.17
3.15
2.41
3.43
6.39
4.98
13.41
2.73
2.21
2.11
1.91
1.85
2.16
1.62
1.82
1.95
1.93
2.07
2.14
1.87
2.07
1.63
1.94
1.83
1.77
Pop
CV
0.74
0.87
0.81
0.89
0.69
0.62
0.55
0.50
0.50
0.59
0.60
0.63
0.54
0.55
0.51
0.48
0.62
0.46
0.51
0.40
0.49
0.47
0.52
0.51
0.57
0.59
0.50
0.47
0.45
0.44
0.46
0.47
0.41
0.45
0.47
0.46
0.48
0.41
0.50
0.49
0.55
0.71
0.65
0.76
0.61
0.57
0.48
0.43
0.51
0.63
0.85
0.47
0.36
0.47
0.84
0.48
0.41
0.45
0.54
0.46
0.46
0.46
0.44
0.40
0.48
0.40
0.44
0.68
0.39
Autocor.
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.45
0.55
0.00
0.00
0.00
0.00
0.00
0.00
0.42
0.37
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.43
0.00
0.41
0.00
0.00
0.47
0.00
0.00
0.00
0.41
Sample
Freq.
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
1
3
3
1
3
3
3
1
Complete.
0.682
0.775
0.779
0.749
0.672
0.948
0.728
0.991
0.971
0.976
0.934
0.932
0.942
0.901
0.890
0.960
0.956
0.961
1.000
0.834
0.979
0.931
0.807
0.945
0.966
0.879
0.925
0.929
0.928
0.964
0.910
0.905
0.943
0.918
0.933
0.931
0.904
0.934
0.874
0.906
0.851
0.953
0.936
0.920
1.000
0.698
0.830
0.825
0.813
0.915
0.870
0.938
0.828
0.891
0.745
0.898
0.918
0.920
0.948
0.925
0.599
0.925
0.889
0.965
0.855
0.747
0.941
0.760
0.973
Bias
0.049
0.049
0.049
0.049
0.049
0.047
0.047
0.047
0.047
0.087
0.087
0.087
0.087
0.087
0.087
0.087
0.087
0.087
ND
0.045
0.045
0.045
0.069
0.069
0.069
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.029
0.029
0.071
0.071
0.071
0.071
0.071
0.071
0.071
0.071
0.071
0.006
0.025
0.025
0.025
0.025
0.025
0.025
0.025
0.025
0.025
0.025
0.025
0.025
0.025
0.025
0.025
0.025
Measure.
CV
0.138
0.138
0.138
0.138
0.138
0.020
0.020
0.020
0.020
0.028
0.028
0.028
0.028
0.028
0.028
0.028
0.028
0.028
0.036
0.058
0.058
0.058
0.061
0.061
0.061
0.068
0.068
0.068
0.068
0.068
0.068
0.068
0.068
0.068
0.068
0.068
0.068
0.068
0.068
0.068
0.068
0.141
0.141
0.049
0.049
0.049
0.049
0.049
0.049
0.049
0.049
0.049
0.118
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
. 99-01 Gray
Gray Zone
Zones Within DQO
(13.3,17.1)
(13.2,17.2)
(13.3,17.1)
(13.2,17.4)
(13.3,17.1)
(13.7,16.6)
(13.6,16.7)
(13.8,16.4)
(13.8,16.4)
(13.2,17.2)
(13.2,17.3)
(13.2,17.4)
(13.7,16.7)
(13.6,16.8)
(13.3,17.1)
(13.4,17.1)
(13.2,17.3)
(13.4,17.1)
(14.3,15.9)
(14.3,15.8)
(14.3,15.9)
(13.5,17)
(13.5,16.9)
(13.5,16.9)
(13.5,16.9)
(13.6,16.7)
(13.6,16.7)
(13.7,16.7)
(13.7,16.6)
(13.6,16.7)
(13.6,16.7)
(13.7,16.6)
(13.7,16.7)
(13.7,16.7)
(13.7,16.7)
(13.6,16.7)
(13.7,16.6)
(13.6,16.8)
(13.6,16.7)
(13.5,16.8)
(13.7,16.6)
(13.8,16.5)
(13.2,17.3)
(13.4,17)
(13.3,17.2)
(13.5,16.9)
(13.5,16.8)
(13.4,17)
(13.3,17.1)
(13,17.6)
(13.5,16.8)
(14.4,15.7)
(14.1,16.1)
(13.6,16.7)
(14.1,16.1)
(14.2,16)
(14.2,16)
(14.1,16.1)
(14.5,15.6)
(14,16.2)
(14.5,15.6)
(14.1,16)
(14.2,15.9)
(14.4,15.7)
(14.1,16)
(14.2,16)
(13.8,16.5)
(14.6,15.6)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-------
PM2.5 CY 99-01 Data Quality Objective Parameters
State
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
ND
ND
ND
ND
ND
ND
ND
NE
NE
NE
NE
NE
NE
NE
NE
NE
NE
NE
NE
NE
NH
NH
NH
NH
NH
NH
NH
NH
NH
NH
NH
NJ
NJ
NJ
NJ
NJ
NJ
NJ
NJ
NJ
NJ
NJ
NJ
NJ
NJ
NJ
NJ
NJ
NJ
NJ
NJ
NJ
NM
Rep.
Org
776
776
776
776
776
776
776
776
776
776
776
776
776
776
776
776
782
782
782
782
782
782
782
752
752
752
752
752
752
752
752
752
752
816
816
816
762
762
762
762
762
762
762
762
762
762
762
764
764
764
764
764
764
764
764
764
764
764
764
764
764
764
764
764
764
764
764
764
17
Siteid
371190034
371190040
371190041
371190042
371210001
371290009
371330005
371350007
371390002
371470005
371550004
371550005
371730002
371830014
371830015
371910005
380070002
380150003
380171004
380350004
380570004
380890002
380910001
310250002
310270001
310310001
310490001
310790003
311090022
311111002
311530007
311570003
311770002
310550019
310550051
310550052
330012003
330012004
330050007
330070014
330110019
330110020
330111007
330130003
330135001
330150009
330190003
340011006
340030003
340070003
340071007
340130011
340130015
340130016
340155001
340171003
340172002
340210008
340218001
340230006
340270004
340273001
340292002
340310005
340390004
340390006
340392003
340410006
350010023
Ave
Cone.
18.25
16.26
15.86
14.70
15.46
12.19
12.14
14.32
12.65
13.72
14.81
13.62
14.12
15.30
14.74
15.30
5.03
6.97
8.58
8.90
6.33
5.61
6.93
10.57
8.81
4.78
5.54
9.48
10.52
7.35
10.54
6.90
9.80
11.19
10.42
10.55
10.68
10.49
11.89
11.04
10.50
11.45
11.54
10.28
6.75
10.72
10.83
11.19
14.29
14.24
14.59
16.07
14.90
15.18
14.51
15.89
17.34
14.31
11.80
12.62
13.62
11.15
11.25
13.00
16.27
14.53
13.68
13.43
6.51
Season
Ratio
1.71
1.92
1.87
1.90
1.92
1.69
1.73
2.03
1.76
1.82
1.79
1.59
1.83
1.89
1.90
1.77
2.40
2.14
1.98
2.16
2.42
2.50
1.89
1.80
2.89
2.21
1.72
1.82
2.24
1.71
2.24
2.06
1.89
1.90
1.95
1.89
3.72
2.74
2.65
1.70
1.78
1.90
2.29
2.37
3.52
2.68
2.59
6.96
1.79
2.06
1.97
2.87
1.71
1.64
2.41
1.89
1.58
2.04
2.08
2.10
2.28
2.28
2.59
1.97
1.54
2.19
1.63
2.32
2.38
Pop
CV
0.44
0.46
0.39
0.42
0.44
0.60
0.60
0.43
0.70
0.43
0.40
0.43
0.49
0.45
0.53
0.42
0.58
0.44
0.64
0.73
0.40
0.50
0.57
0.66
0.57
0.47
0.45
0.64
0.63
0.64
0.61
0.62
0.80
0.69
0.66
0.63
0.47
0.85
0.50
0.73
0.54
0.82
0.72
0.71
0.74
0.46
0.65
0.45
0.70
0.76
0.78
0.55
0.75
0.88
0.59
0.73
0.78
0.76
0.76
0.83
0.64
0.79
0.67
0.71
0.85
0.74
0.72
0.83
0.36
Autocor.
0.53
0.00
0.42
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.46
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.61
0.00
0.59
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.24
Sample
Freq.
1
3
1
3
3
3
3
3
3
3
3
3
3
1
3
3
6
3
3
3
6
6
6
3
3
3
3
3
3
3
3
3
3
1
3
1
6
6
6
3
3
3
3
3
6
3
6
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
Complete.
0.757
0.916
0.901
0.820
0.938
0.911
0.937
0.936
0.845
0.797
0.658
0.836
0.916
0.937
0.891
0.905
0.867
0.913
0.926
0.888
0.962
0.733
0.912
0.790
0.679
0.782
0.758
0.780
0.852
0.792
0.638
0.694
0.721
0.647
0.717
0.585
0.700
0.707
0.778
0.712
0.694
0.837
0.748
0.805
0.790
0.473
0.778
0.735
0.884
0.803
0.834
0.212
0.765
0.555
0.810
0.836
0.649
0.899
0.830
0.830
0.779
0.829
0.708
0.750
0.895
0.838
0.783
0.756
0.850
Bias
0.025
0.025
0.025
0.025
0.025
0.025
0.025
0.025
0.025
0.025
0.025
0.025
0.025
0.025
0.025
0.025
0.059
0.059
0.059
0.059
0.059
0.059
0.059
0.104
0.104
0.104
0.104
0.104
0.104
0.104
0.104
0.104
0.104
0.086
0.086
0.086
0.001
0.001
0.001
0.001
0.001
0.001
0.001
0.001
0.001
0.001
0.001
0.021
0.021
0.021
0.021
0.021
0.021
0.021
0.021
0.021
0.021
0.021
0.021
0.021
0.021
0.021
0.021
0.021
0.021
0.021
0.021
0.021
0.140
Measure.
CV
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.061
0.061
0.061
0.061
0.061
0.061
0.061
0.062
0.062
0.062
0.062
0.062
0.062
0.062
0.062
0.062
0.062
0.138
0.138
0.138
0.122
0.122
0.122
0.122
0.122
0.122
0.122
0.122
0.122
0.122
0.122
0.109
0.109
0.109
0.109
0.109
0.109
0.109
0.109
0.109
0.109
0.109
0.109
0.109
0.109
0.109
0.109
0.109
0.109
0.109
0.109
0.109
0.057
. 99-01 Gray
Gray Zone
Zones Within DQO
(14.4,15.8)
(14.1,16)
(14.5,15.6)
(14.1,16)
(14.2,16)
(14,16.2)
(14,16.2)
(14.2,16)
(13.9,16.4)
(14.1,16)
(14.1,16)
(14.2,16)
(14.1,16.1)
(14.5,15.6)
(14,16.1)
(14.2,16)
(13.2,17.3)
(13.7,16.6)
(13.5,16.8)
(13.3,16.9)
(13.5,16.8)
(13.2,17.2)
(13.2,17.3)
(12.8,17.8)
(12.9,17.8)
(13,17.6)
(13,17.5)
(12.9,17.8)
(12.9,17.8)
(12.9,17.8)
(12.8,17.9)
(12.8,17.9)
(12.6,18.1)
(13.2,17.4)
(12.9,17.6)
(13.2,17.4)
(13.8,16.3)
(13.3,17.2)
(13.9,16.2)
(14,16.3)
(14.2,16)
(14,16.3)
(14,16.2)
(14.1,16.1)
(13.5,16.8)
(14.1,16.1)
(13.7,16.5)
(14,16.2)
(13.9,16.3)
(13.8,16.5)
(13.8,16.5)
(13.2,17)
(13.8,16.5)
(13.4,17)
(14,16.3)
(13.8,16.4)
(13.6,16.6)
(13.8,16.5)
(13.8,16.5)
(13.7,16.6)
(13.9,16.4)
(13.8,16.5)
(13.8,16.4)
(13.8,16.5)
(13.8,16.5)
(13.8,16.4)
(13.8,16.4)
(13.6,16.6)
(13,17.7)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-------
10
PM2.5 CY 99-01 Data Quality Objective Parameters
State
NM
NM
NM
NM
NM
NM
NM
NV
NV
NV
NV
NV
NV
NV
NV
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
NY
OH
OH
OH
OH
OH
OH
OH
OH
Rep.
Org
17
1218
1218
1218
1218
1218
1219
145
145
226
226
226
226
226
1138
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
768
12
12
12
151
151
220
220
220
Siteid
350010024
350019004
350439001
350439003
350439005
350499002
350439004
320050008
320312002
320030022
320030298
320030560
320031019
320032002
320310016
360010005
360010012
360050073
360050080
360050083
360050110
360070009
360130011
360271004
360290002
360290005
360291007
360310003
360470011
360470052
360470076
360470122
360552002
360556001
360590005
360590008
360590011
360590012
360590013
360610010
360610056
360610062
360610079
360610128
360632008
360652001
360670019
360670020
360671015
360710002
360810094
360810096
360810097
360810124
360850055
360850067
360893001
360930003
361010003
361030001
361191002
391330002
391530017
391530023
391510017
391510020
390950024
390950025
390950026
Ave
Cone.
5.67
7.37
4.71
5.94
22.74
4.99
9.82
4.09
5.81
4.51
6.66
10.95
4.38
9.56
9.72
12.42
10.67
21.71
16.34
14.29
14.75
11.35
11.35
11.64
12.62
14.62
15.27
6.35
16.05
16.23
14.66
15.35
11.81
11.63
13.54
12.36
14.47
12.40
12.39
16.73
17.92
17.24
15.37
14.80
12.93
11.64
11.27
10.76
10.74
11.73
13.47
13.95
13.21
14.18
14.15
12.64
7.75
11.07
9.53
12.85
12.83
15.29
17.34
16.21
18.29
16.88
16.93
14.25
15.66
Season
Ratio
2.08
2.48
1.47
2.02
2.25
1.86
2.91
6.60
2.58
2.25
1.79
2.37
2.10
2.11
2.67
1.86
2.02
1.00
1.72
1.80
1.72
1.97
2.33
1.90
1.64
1.97
2.20
2.28
2.06
1.77
1.70
1.70
1.80
1.81
2.08
1.86
1.95
1.85
2.16
1.66
1.46
1.63
1.70
1.15
1.83
1.78
1.64
1.81
2.15
1.98
1.72
2.00
1.99
2.07
1.73
1.89
2.13
1.83
2.11
2.05
1.91
1.87
1.48
1.50
1.64
1.82
1.72
1.48
1.92
Pop
CV
0.36
0.53
0.40
0.32
0.48
0.29
0.41
0.67
0.67
0.41
0.37
0.50
0.39
0.42
0.55
0.72
0.73
0.80
0.75
0.69
0.62
0.73
0.76
0.81
0.76
0.73
0.54
0.90
0.49
0.62
0.66
0.74
0.72
0.74
0.58
0.72
0.72
0.74
0.63
0.71
0.63
0.67
0.64
0.22
0.68
0.68
0.60
0.69
0.73
0.66
0.78
0.71
0.80
0.64
0.76
0.62
0.84
0.93
0.71
0.63
0.69
0.56
0.63
0.60
0.52
0.47
0.78
0.71
0.62
Autocor.
0.30
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.49
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.47
0.00
0.00
0.00
0.00
0.00
0.00
0.61
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.65
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.35
0.00
0.00
0.00
0.00
0.43
0.00
0.00
0.00
0.48
0.34
0.00
0.00
0.53
0.00
0.47
Sample
Freq.
1
6
6
6
6
6
3
3
3
6
3
1
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
1
3
3
3
3
1
3
3
3
1
1
3
3
1
3
1
Complete.
0.877
0.850
0.843
0.795
0.580
0.843
0.684
0.863
0.893
0.968
0.974
0.932
0.859
0.876
0.984
0.776
0.744
0.130
0.880
0.877
0.742
0.863
0.813
0.867
0.878
0.853
0.826
0.800
0.453
0.950
0.857
0.978
0.800
0.784
0.151
0.882
0.197
0.908
0.863
0.786
0.885
0.890
0.953
0.870
0.820
0.915
0.782
0.803
0.801
0.829
0.851
0.911
0.526
0.640
0.887
0.875
0.870
0.893
0.801
0.842
0.923
0.923
0.877
0.924
0.923
0.938
0.718
0.857
0.706
Bias
0.140
0.025
0.025
0.025
0.025
0.025
0.034
ND
ND
0.060
0.060
0.060
0.060
0.060
0.037
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.011
0.059
0.059
0.059
0.030
0.030
0.032
0.032
0.032
Measure.
CV
0.057
0.070
0.070
0.070
0.070
0.070
0.053
ND
ND
0.060
0.060
0.060
0.060
0.060
0.029
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.058
0.093
0.093
0.093
0.100
0.100
0.125
0.125
0.125
. 99-01 Gray
Gray Zone
Zones Within DQO
(13.1,17.7)
(13.7,16.6)
(13.9,16.3)
(14,16.1)
(13.6,16.7)
(14.1,16.1)
(13.9,16.2)
(13.5,16.8)
(13.8,16.5)
(14,16.2)
(13.7,16.5)
(13.7,16.6)
(13.9,16.3)
(14,16.3)
(13.9,16.3)
(12.4,18.6)
(14,16.2)
(14.1,16.1)
(14.5,15.7)
(14,16.2)
(13.9,16.3)
(14,16.3)
(14,16.2)
(14,16.2)
(14.2,16)
(14.3,15.9)
(14,16.2)
(14.2,16)
(14.1,16.1)
(14.1,16.1)
(14,16.2)
(14,16.3)
(13.1,17.3)
(14.1,16.2)
(12.9,17.4)
(14,16.2)
(14.1,16.1)
(14.4,15.8)
(14.2,16.1)
(14.1,16)
(14.2,16)
(14.6,15.5)
(14,16.1)
(14.1,16.1)
(14.1,16.1)
(14,16.2)
(14,16.2)
(14.1,16.1)
(14,16.3)
(14.1,16.1)
(13.6,16.6)
(14.4,15.8)
(14,16.2)
(14.2,16)
(13.9,16.4)
(13.9,16.4)
(14.5,15.7)
(14.1,16.1)
(14.1,16)
(13.5,16.7)
(13.9,16.3)
(14,16.2)
(14,16.2)
(14.1,16.2)
(14,16.3)
(13.7,16.5)
(14.1,16.1)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-------
11
PM2.5 CY 99-01 Data Quality Objective Parameters
State
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OH
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
Rep.
Org
229
229
229
229
229
229
229
229
229
287
287
287
287
287
471
595
634
634
805
805
805
807
807
809
809
809
880
880
979
979
979
979
979
979
979
979
979
979
535
535
535
535
535
535
535
535
812
812
812
812
812
821
821
821
821
821
821
821
821
821
821
821
821
821
821
821
821
821
821
Siteid
390350013
390350027
390350034
390350038
390350045
390350060
390350065
390350066
390351002
390230005
391130014
391130031
391130032
391351001
390171004
390851001
390990005
391550007
390490024
390490025
390490081
390930016
390932003
390090003
390810016
390811001
390870010
391450013
390170003
390170016
390170017
390610014
390610040
390610041
390610042
390610043
390617001
390618001
400159008
400179001
400219002
400719003
400819005
401159004
401179007
401339006
400190295
401210415
401430110
401430131
401431127
410030013
410170113
410170120
410250002
410290133
410330107
410350004
410370001
410390060
410391007
410391061
410392013
410430009
410470040
410470109
410470110
410510080
410510244
Ave
Cone.
18.40
17.74
15.17
20.25
17.66
18.41
17.48
14.76
15.03
15.26
17.64
15.91
16.00
14.22
11.62
13.95
16.42
16.16
18.13
17.20
17.30
14.23
15.08
13.36
18.90
18.16
17.40
20.04
17.41
16.46
16.22
19.29
16.15
17.33
18.23
16.60
17.16
18.63
8.98
10.08
12.50
10.64
10.37
11.82
9.98
10.70
9.73
11.46
12.06
12.49
12.41
7.40
8.25
6.93
9.50
11.26
10.03
9.71
7.62
9.11
6.82
8.73
13.24
9.35
8.20
5.50
7.10
9.08
8.66
Season
Ratio
1.52
1.43
1.92
1.46
1.59
1.61
1.57
1.64
1.59
1.90
1.43
1.47
1.68
1.52
1.03
1.79
1.51
1.56
1.39
1.50
1.68
1.82
1.65
1.89
2.03
1.58
1.97
1.81
1.53
1.94
1.82
1.52
1.56
1.64
1.87
1.81
1.58
2.21
2.37
2.35
2.19
2.27
2.83
2.33
2.86
2.71
1.91
2.12
1.63
1.72
2.18
4.56
3.76
4.80
7.55
5.17
4.76
5.13
5.32
3.65
2.46
3.37
6.08
4.80
4.17
2.24
3.24
2.69
2.22
Pop
CV
0.50
0.70
0.82
0.76
0.59
0.87
0.58
0.90
0.54
0.57
0.68
0.57
0.78
0.79
0.17
0.80
0.55
0.57
0.57
0.51
0.48
0.70
0.60
0.51
0.59
0.61
0.83
0.79
0.49
0.51
0.54
0.53
0.50
0.53
0.49
0.66
0.46
0.61
1.20
1.16
0.83
0.83
0.82
0.94
1.03
0.67
0.73
0.60
0.58
0.55
0.56
0.66
0.62
0.79
0.56
0.60
0.53
0.77
0.85
0.67
0.51
0.51
0.52
0.58
0.59
1.01
0.60
0.54
0.61
Autocor.
0.00
0.39
0.00
0.49
0.00
0.00
0.00
0.00
0.00
0.00
0.41
0.00
0.00
0.00
0.00
0.00
0.42
0.39
0.11
0.35
0.00
0.00
0.00
0.00
0.00
0.50
0.00
0.00
0.39
0.00
0.00
0.42
0.00
0.00
0.00
0.00
0.38
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.61
0.64
0.00
0.00
0.60
0.79
0.00
0.65
0.00
0.57
0.62
0.58
0.00
0.47
0.60
0.00
0.00
0.73
0.00
0.32
0.49
Sample
Freq.
3
1
3
1
3
3
3
3
3
3
1
1
1
3
6
3
1
1
1
1
3
3
3
3
3
1
3
3
1
3
3
1
3
3
3
3
1
3
6
6
6
6
6
6
6
6
3
3
1
1
3
3
1
1
6
1
3
1
1
1
3
1
1
3
3
1
3
1
1
Complete.
0.941
0.814
0.952
0.848
0.882
0.941
0.926
0.905
0.958
0.913
0.770
0.808
0.645
0.773
0.330
0.939
0.929
0.909
0.806
0.879
0.896
0.685
0.814
0.813
0.886
0.779
0.676
0.853
0.864
0.946
1.000
0.858
0.836
0.747
0.926
0.942
0.778
0.692
0.913
0.834
0.704
0.834
0.831
0.880
0.764
0.888
0.837
0.817
0.877
0.848
0.943
0.943
0.901
0.753
0.851
0.935
0.897
0.913
0.946
0.963
0.953
0.956
0.942
0.933
0.970
0.835
0.943
0.952
0.947
Bias
0.022
0.022
0.022
0.022
0.022
0.022
0.022
0.022
0.022
0.040
0.040
0.040
0.040
0.040
ND
0.041
0.019
0.019
0.010
0.010
0.010
0.100
0.100
0.032
0.032
0.032
0.002
0.002
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.086
0.086
0.086
0.086
0.086
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
Measure.
CV
0.065
0.065
0.065
0.065
0.065
0.065
0.065
0.065
0.065
0.080
0.080
0.080
0.080
0.080
ND
0.055
0.033
0.033
0.123
0.123
0.123
0.037
0.037
0.050
0.050
0.050
0.105
0.105
0.047
0.047
0.047
0.047
0.047
0.047
0.047
0.047
0.047
0.047
0.107
0.107
0.107
0.107
0.107
0.107
0.107
0.107
0.079
0.079
0.079
0.079
0.079
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
. 99-01 Gray
Gray Zone
Zones Within DQO
(14.2,16)
(14.4,15.8)
(13.8,16.4)
(14.4,15.8)
(14.1,16.2)
(13.8,16.5)
(14.1,16.1)
(13.7,16.5)
(14.1,16.1)
(13.8,16.5)
(14.1,16.1)
(14.2,15.9)
(14,16.2)
(13.5,16.9)
(13.6,16.7)
(14.6,15.5)
(14.6,15.5)
(14.6,15.5)
(14.6,15.5)
(14.3,15.9)
(12.8,17.9)
(13,17.7)
(13.9,16.3)
(13.9,16.3)
(14.2,16)
(13.9,16.4)
(14,16.2)
(14.7,15.4)
(14.3,15.8)
(14.3,15.8)
(14.7,15.4)
(14.3,15.8)
(14.2,16)
(14.4,15.8)
(14.2,16)
(14.6,15.5)
(14.1,16.1)
(12.1,18.9)
(12.1,19)
(12.5,18.3)
(12.7,18.1)
(12.6,18.1)
(12.5,18.2)
(12.2,18.9)
(12.9,17.7)
(13,17.6)
(13.1,17.4)
(13.6,16.8)
(13.6,16.9)
(13.3,17.3)
(13.4,17)
(13.9,16.4)
(13.4,17.1)
(13.1,17.3)
(14,16.3)
(13.5,16.8)
(13.9,16.4)
(14,16.3)
(14,16.2)
(13.6,16.7)
(14,16.2)
(14,16.3)
(13.5,16.9)
(13.5,16.8)
(13.6,16.9)
(13.5,16.9)
(14,16.2)
(14,16.2)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-------
12
PM2.5 CY 99-01 Data Quality Objective Parameters
State
OR
OR
OR
OR
OR
OR
OR
OR
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PA
PR
PR
PR
PR
PR
PR
PR
PR
PR
PR
Rl
Rl
Rl
Rl
Rl
Rl
SC
SC
SC
SC
SC
SC
SC
Rep.
Org
821
821
821
821
821
821
821
821
21
21
21
21
21
21
21
21
851
851
851
851
851
851
851
851
851
851
851
851
851
851
851
851
851
851
851
851
851
851
851
851
861
861
861
861
861
861
889
889
889
889
889
889
889
889
889
889
907
907
907
907
907
907
971
971
971
971
971
971
971
Siteid
410510246
410590121
410610006
410610117
410619103
410650007
410670111
410671003
420030008
420030021
420030064
420030067
420030116
420030131
420031008
420031301
420010001
420070014
420110009
420170012
420210011
420270100
420410100
420410101
420430401
420450002
420490003
420692006
420710007
420770004
420791101
420850100
420910013
420950025
420990301
421250005
421250200
421255001
421290008
421330008
421010004
421010020
421010024
421010027
421010047
421010136
720210009
720530003
720570008
720590016
720610005
720690001
720810001
720970003
721130004
721270003
440030002
440070022
440070023
440071005
440071010
440090007
450130007
450190046
450190048
450190049
450370001
450410002
450450008
Ave
Cone.
9.33
8.78
7.78
6.68
5.58
8.57
7.83
9.66
16.14
15.74
21.02
14.31
15.99
15.75
16.55
17.08
13.40
16.38
15.62
13.37
15.32
12.71
14.69
14.30
15.52
14.96
13.48
11.81
16.91
13.75
12.97
14.92
13.79
13.96
12.45
15.55
15.19
13.53
15.60
16.25
15.35
14.47
14.08
23.40
16.55
15.37
7.38
5.56
7.56
7.57
9.93
5.63
6.03
8.57
8.03
10.07
9.16
11.47
9.99
13.15
11.11
9.55
12.28
11.62
12.77
12.62
14.02
13.96
17.00
Season
Ratio
2.63
4.57
4.16
3.13
3.98
4.52
3.80
4.62
1.81
2.05
1.51
2.21
1.77
2.32
2.04
1.85
2.08
2.06
1.97
2.11
2.00
2.26
2.13
2.05
1.81
1.78
2.03
1.93
1.89
1.86
1.86
1.78
2.00
2.42
1.69
2.09
2.21
1.96
2.28
1.56
1.85
1.56
1.78
1.73
1.60
1.79
2.03
2.51
2.75
3.02
1.69
2.19
2.67
2.33
1.67
1.65
2.12
1.73
1.75
1.79
1.77
2.28
1.89
1.65
1.57
1.65
2.09
1.56
1.72
Pop
CV
0.52
0.61
0.42
0.62
0.81
0.52
0.61
0.56
0.55
0.62
0.70
0.50
0.50
1.02
0.65
0.55
0.78
0.56
0.68
0.67
0.58
0.65
0.72
0.67
0.81
0.65
0.69
0.73
0.69
0.63
0.77
0.59
0.64
0.77
0.81
0.52
0.47
0.56
0.56
0.69
0.69
0.65
0.63
0.65
0.50
0.66
0.55
0.48
0.58
0.44
0.35
0.55
0.44
0.53
0.56
0.31
0.60
0.63
0.57
0.69
0.65
0.75
0.45
0.52
0.48
0.51
0.41
0.50
0.80
Autocor.
0.38
0.39
0.00
0.49
0.00
0.00
0.00
0.00
0.51
0.00
0.42
0.00
0.00
0.00
0.00
0.00
0.53
0.00
0.00
0.00
0.00
0.00
0.40
0.36
0.56
0.00
0.00
0.46
0.00
0.23
0.48
0.00
0.00
0.51
0.00
0.00
0.00
0.52
0.00
0.00
0.48
0.00
0.00
0.00
0.00
0.44
0.00
0.54
0.00
0.00
0.54
0.00
0.00
0.00
0.00
0.39
0.00
0.42
0.00
0.00
0.42
0.00
0.00
0.00
0.58
0.62
0.00
0.00
0.00
Sample
Freq.
1
1
6
1
6
6
3
3
1
3
1
3
3
6
3
3
1
3
3
3
3
3
1
1
1
3
3
1
3
1
1
3
3
1
3
3
3
1
3
3
1
3
3
3
3
1
3
1
3
3
1
3
3
3
3
1
3
1
3
3
1
3
3
3
1
1
3
3
3
Complete.
0.902
0.867
0.650
0.838
0.770
0.897
0.972
0.874
0.693
0.733
0.778
0.708
0.735
0.668
0.721
0.705
0.848
0.826
0.886
0.773
0.803
0.763
0.515
0.708
0.802
0.887
0.556
0.857
0.823
0.753
0.862
0.790
0.819
0.725
0.924
0.819
0.833
0.836
0.778
0.883
0.768
0.745
0.757
0.510
0.751
0.655
0.748
0.672
0.699
0.701
0.718
0.670
0.624
0.713
0.774
0.691
0.882
0.815
0.887
0.564
0.845
0.798
0.820
0.793
0.945
0.938
0.892
0.863
0.765
Bias
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.063
0.039
0.039
0.039
0.039
0.039
0.039
0.039
0.039
0.038
0.038
0.038
0.038
0.038
0.038
0.038
0.038
0.038
0.038
0.038
0.038
0.038
0.038
0.038
0.038
0.038
0.038
0.038
0.038
0.038
0.038
0.038
0.038
0.007
0.007
0.007
0.007
0.007
0.007
0.144
0.144
0.144
0.144
0.144
0.144
0.144
0.144
0.144
0.144
0.046
0.046
0.046
0.046
0.046
0.046
0.031
0.031
0.031
0.031
0.031
0.031
0.031
Measure.
CV
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.045
0.028
0.028
0.028
0.028
0.028
0.028
0.028
0.028
0.048
0.048
0.048
0.048
0.048
0.048
0.048
0.048
0.048
0.048
0.048
0.048
0.048
0.048
0.048
0.048
0.048
0.048
0.048
0.048
0.048
0.048
0.048
0.048
0.058
0.058
0.058
0.058
0.058
0.058
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.064
0.054
0.054
0.054
0.054
0.054
0.054
0.034
0.034
0.034
0.034
0.034
0.034
0.034
. 99-01 Gray
Gray Zone
Zones Within DQO
(14,16.3)
(13.9,16.4)
(13.2,17.1)
(13.9,16.4)
(12.5,18.2)
(13.2,17.2)
(13.5,16.9)
(13.5,16.9)
(14.1,16.2)
(13.7,16.6)
(14.1,16.1)
(13.8,16.4)
(13.9,16.4)
(12.5,18.3)
(13.6,16.6)
(13.8,16.5)
(14.1,16.1)
(13.8,16.4)
(13.7,16.6)
(13.7,16.6)
(13.8,16.5)
(13.7,16.7)
(13.8,16.6)
(14.1,16.2)
(14,16.2)
(13.7,16.4)
(13.4,16.9)
(14.2,16)
(13.6,16.6)
(14.2,16)
(14.2,16)
(13.7,16.4)
(13.7,16.5)
(13.9,16.3)
(13.6,16.7)
(13.8,16.3)
(13.9,16.3)
(14.2,16)
(13.8,16.5)
(13.7,16.6)
(14.5,15.6)
(14.1,16.1)
(14.1,16)
(13.9,16.4)
(14.3,15.8)
(14.4,15.8)
(12.5,18.5)
(12.8,18.1)
(12.5,18.7)
(12.6,18.4)
(12.9,17.9)
(12.4,18.6)
(12.5,18.3)
(12.5,18.5)
(12.5,18.5)
(13,17.9)
(13.7,16.6)
(14.1,16.1)
(13.7,16.5)
(13.4,17)
(14.1,16.1)
(13.5,16.9)
(14,16.1)
(14,16.2)
(14.5,15.7)
(14.5,15.7)
(14.1,16.1)
(14,16.2)
(13.6,16.7)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-------
13
PM2.5 CY 99-01 Data Quality Objective Parameters
State
SC
SC
SC
SC
SC
SC
SC
SC
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
SD
TN
TN
TN
TN
TN
TN
TN
TN
TN
TN
TN
TN
TN
TN
TN
TN
TN
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
Rep.
Org
971
971
971
971
971
971
971
971
973
973
973
973
973
973
973
973
973
973
973
973
170
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
Siteid
450450009
450470003
450510002
450630008
450730001
450790007
450790019
450830010
460110002
460130003
460710001
460930001
460990006
460990007
461030014
461030015
461030016
461030017
461030019
461031001
470654002
470370023
470370025
470370036
470450004
470930028
470931017
470931020
470990002
471130004
471251009
471570014
471570038
471570047
471571004
471631007
471650007
480290034
480290052
480290053
480290060
480370004
480391003
480550062
480612002
480850005
481130020
481130035
481130050
481130057
481130069
481130087
481350003
481410002
481410010
481410037
481410038
481410043
481410044
481410045
481410057
481670053
481671005
481830001
482010024
482010026
482010051
482010058
482010062
Ave
Cone.
16.75
14.86
11.10
15.62
12.29
14.68
15.39
15.37
9.76
8.79
5.52
6.09
10.29
10.45
9.76
7.88
8.24
7.10
9.17
8.27
17.62
17.05
15.98
15.36
13.77
18.28
20.42
17.86
13.43
14.82
14.66
14.88
15.58
15.56
12.30
16.98
15.68
14.98
10.46
9.65
10.30
14.59
10.05
10.28
9.67
11.86
12.97
13.32
14.43
13.17
13.45
12.44
7.73
10.40
5.96
9.40
7.96
10.52
9.24
7.72
9.63
12.51
11.31
12.79
14.98
13.45
11.85
12.75
12.26
Season
Ratio
1.77
1.97
1.63
1.66
3.15
1.73
1.58
1.92
1.60
2.23
4.92
1.77
1.50
1.65
2.67
3.35
1.98
1.86
2.24
2.24
1.73
1.84
2.00
1.80
1.94
1.61
1.65
1.75
2.12
2.13
1.98
1.75
1.71
1.75
2.08
1.84
1.99
3.62
2.23
1.85
1.45
1.82
1.68
2.15
1.61
1.62
1.36
1.36
1.41
1.27
1.32
1.45
3.05
1.73
1.51
1.68
1.88
2.87
1.63
1.65
1.86
1.83
1.64
2.01
2.06
1.42
1.94
1.84
1.71
Pop
CV
0.47
0.41
0.50
0.41
0.45
0.43
0.44
0.43
0.46
0.52
0.38
0.55
0.47
0.63
0.42
0.54
0.43
0.46
0.41
0.41
0.44
0.44
0.90
0.48
0.41
0.46
0.43
0.52
0.48
0.41
0.47
0.48
0.53
0.46
0.57
0.52
0.41
0.80
0.54
0.56
0.40
0.45
0.49
0.46
0.41
0.57
0.53
0.52
0.52
0.49
0.53
0.55
0.42
0.72
0.46
0.64
0.43
0.31
0.54
0.47
0.46
0.50
0.51
0.48
0.26
0.34
0.58
0.55
0.66
Autocor.
0.50
0.00
0.00
0.00
0.00
0.00
0.00
0.43
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.10
0.00
0.39
0.00
0.00
0.56
0.60
0.00
0.00
0.00
0.00
0.57
0.23
0.00
0.00
0.00
0.00
0.50
0.00
0.35
0.00
0.00
0.00
0.00
0.00
0.63
0.00
0.65
0.00
0.62
0.00
0.00
0.61
0.00
0.61
0.00
0.00
0.45
0.00
0.00
0.00
0.00
0.00
0.00
0.26
0.00
0.00
0.00
Sample
Freq.
1
3
3
3
3
3
3
1
3
3
6
3
3
3
3
3
3
3
3
3
3
1
3
1
3
3
1
1
3
3
3
3
1
1
3
3
3
1
1
3
1
3
3
3
3
3
1
3
1
3
1
3
3
1
3
1
3
3
1
3
3
3
3
3
1
1
3
3
3
Complete.
0.881
0.912
0.766
0.938
0.855
0.922
0.927
0.917
0.858
0.891
0.920
0.968
0.929
0.808
0.810
0.691
0.843
0.803
0.809
0.891
0.943
0.931
0.925
0.884
0.820
0.814
0.687
0.582
0.902
0.803
0.895
0.808
0.778
0.886
0.563
0.823
0.938
0.110
0.446
0.566
0.686
0.777
0.646
0.519
0.878
0.708
0.758
0.725
0.695
0.681
0.766
0.700
0.483
0.612
0.700
0.695
0.701
0.445
0.799
0.710
0.933
0.639
0.730
0.913
0.300
0.495
0.716
0.646
0.693
Bias
0.031
0.031
0.031
0.031
0.031
0.031
0.031
0.031
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.024
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
Measure.
CV
0.034
0.034
0.034
0.034
0.034
0.034
0.034
0.034
0.105
0.105
0.105
0.105
0.105
0.105
0.105
0.105
0.105
0.105
0.105
0.105
0.042
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.089
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
. 99-01 Gray
Gray Zone
Zones Within DQO
(14.4,15.7)
(14.1,16)
(14,16.3)
(14.1,16)
(14,16.1)
(14.1,16)
(14.1,16.1)
(14.5,15.7)
(13,17.6)
(13,17.7)
(12.8,17.8)
(13,17.7)
(13.1,17.6)
(12.8,17.9)
(13,17.6)
(12.8,17.8)
(13,17.6)
(13,17.7)
(13.1,17.6)
(13.1,17.5)
(14.2,16)
(14.8,15.3)
(13.9,16.4)
(14.7,15.4)
(14.3,15.7)
(14.3,15.8)
(14.5,15.6)
(14.3,15.9)
(14.3,15.8)
(14.4,15.8)
(14.3,15.8)
(14.3,15.9)
(14.5,15.6)
(14.7,15.4)
(14,16.2)
(14.2,15.8)
(14.4,15.7)
(12.2,18.8)
(13.1,17.6)
(12.9,17.7)
(13.5,17)
(13.2,17.4)
(13.1,17.6)
(12.9,17.5)
(13.3,17.3)
(13,17.6)
(13.3,17.2)
(13.1,17.5)
(13.3,17.3)
(13.1,17.5)
(13.4,17.1)
(13,17.6)
(13,17.5)
(13,17.6)
(13.1,17.4)
(13.2,17.4)
(13.2,17.4)
(13.1,17.3)
(13.4,17)
(13.1,17.4)
(13.2,17.3)
(13,17.6)
(13.1,17.5)
(13.2,17.3)
(13.4,17)
(13.4,17.1)
(13,17.6)
(13,17.7)
(12.9,17.8)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-------
14
PM2.5 CY 99-01 Data Quality Objective Parameters
State
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
TX
UT
UT
UT
UT
UT
UT
UT
UT
UT
UT
UT
UT
UT
UT
UT
UT
UT
VA
VA
VA
VA
VA
VA
VA
VA
VA
VA
VA
VA
VA
VA
VA
VA
VA
VA
VA
VA
VI
VI
VT
VT
VT
WA
WA
WA
Rep.
Org
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1113
1113
1113
1113
1113
1113
1113
1113
1113
1113
1113
1113
1113
1113
1113
1113
1113
1127
1127
1127
1127
1127
1127
1127
1127
1127
1127
1127
1127
1127
1127
1127
1127
1127
1127
1127
1127
1124
1124
1119
1119
1119
1136
1136
1136
Siteid
482010075
482011035
482011037
482011039
482150042
482150043
482450021
482450022
483030001
483091002
483150050
483390089
483550020
483550032
483611001
483750005
484390063
484391002
484391003
484391006
484393006
484530020
484530021
484790016
490030003
490050004
490110001
490350003
490350012
490353003
490353006
490353007
490450002
490490002
490494001
490495008
490495010
490570001
490570002
490570007
490571003
510130020
510360002
510410003
510590030
510591004
510595001
510870014
510870015
511071005
511390004
515200006
515500012
516500004
516800014
517000013
517100024
517600020
517700014
517750010
518100008
780010012
780050009
500030005
500070007
500210002
530050002
530110013
530330004
Ave
Cone.
12.44
14.87
13.57
11.01
10.70
10.65
11.71
10.72
7.38
10.12
11.83
13.01
10.24
10.48
12.10
7.27
11.22
12.65
13.24
12.22
12.27
9.67
11.33
11.01
8.96
12.14
8.99
12.04
13.62
7.97
11.13
11.78
7.17
10.41
10.23
8.85
8.30
11.52
11.58
8.81
9.96
14.45
13.85
14.25
13.97
14.68
14.61
14.10
13.64
13.57
12.92
16.01
13.42
13.39
14.68
12.67
13.65
14.93
15.24
14.90
13.21
8.30
7.46
9.86
6.76
11.32
7.41
9.92
8.46
Season
Ratio
2.24
1.37
1.59
2.27
1.81
1.55
1.60
2.07
1.51
1.84
1.84
1.50
1.59
1.54
1.51
1.63
1.56
1.47
1.50
1.46
1.28
1.76
1.30
1.61
6.26
8.30
4.01
4.56
4.06
4.71
4.98
4.68
3.48
3.63
4.06
5.04
3.41
3.27
4.56
3.06
6.60
2.01
2.29
2.21
2.00
1.98
2.07
2.19
2.10
2.17
1.89
1.84
1.82
2.02
2.35
2.11
1.93
2.09
2.07
2.09
1.92
3.85
2.54
2.12
2.15
2.02
2.71
3.74
1.96
Pop
CV
0.57
0.46
0.55
0.41
0.50
0.46
0.53
0.58
0.51
0.39
0.51
0.28
0.53
0.58
0.51
0.80
0.53
0.52
0.61
0.46
0.52
0.53
0.48
0.46
0.68
0.62
0.64
0.56
0.51
0.43
0.50
0.66
0.74
0.39
0.51
0.46
0.47
0.52
0.80
0.38
0.94
0.62
0.54
0.44
0.64
0.51
0.55
0.52
0.46
0.60
0.56
0.57
0.48
0.53
0.55
0.59
0.51
0.57
0.53
0.46
0.55
0.49
0.56
0.66
0.80
0.58
0.68
0.54
0.60
Autocor.
0.00
0.59
0.00
0.00
0.00
0.00
0.66
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.61
0.70
0.63
0.62
0.60
0.57
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.53
0.00
0.00
0.00
0.55
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.61
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.45
0.00
0.00
0.00
0.00
0.54
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
Sample
Freq.
3
1
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
1
1
1
1
1
1
3
3
3
3
3
3
3
1
3
3
3
1
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
1
3
3
3
3
1
3
3
3
6
6
3
3
3
3
3
3
Complete.
0.870
0.713
0.713
0.432
0.756
0.863
0.723
0.217
0.673
0.624
0.749
0.385
0.846
0.739
0.695
0.553
0.741
0.731
0.671
0.957
0.778
0.727
0.856
0.804
0.887
0.861
0.973
0.957
0.948
0.654
0.897
0.907
0.890
0.948
0.941
0.841
0.939
0.858
0.815
0.896
0.908
0.902
0.798
0.762
0.773
0.691
0.794
0.853
0.814
0.887
0.804
0.858
0.793
0.822
0.679
0.863
0.861
0.873
0.883
0.873
0.876
0.533
0.591
0.954
0.908
0.908
0.717
0.898
0.683
Bias
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.096
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.014
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.023
0.023
0.023
0.041
0.041
0.041
Measure.
CV
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.074
0.053
0.053
0.053
0.053
0.053
0.053
0.053
0.053
0.053
0.053
0.053
0.053
0.053
0.053
0.053
0.053
0.053
0.053
0.053
0.053
ND
ND
0.100
0.100
0.100
0.052
0.052
0.052
. 99-01 Gray
Gray Zone
Zones Within DQO
(13.1,17.5)
(13.4,17.1)
(13,17.6)
(13,17.6)
(13.1,17.4)
(13.2,17.3)
(13.3,17.2)
(12.3,18.5)
(13.1,17.5)
(13.1,17.3)
(13.1,17.5)
(13.2,17.3)
(13.1,17.4)
(13,17.6)
(13.1,17.5)
(12.6,18.1)
(13.1,17.6)
(13.3,17.2)
(13.1,17.5)
(13.6,16.8)
(13.4,17.1)
(13.3,17.2)
(13.5,17)
(13.2,17.4)
(13.9,16.1)
(14,16.2)
(14.1,16.1)
(14.2,16)
(14.2,16)
(14.1,15.9)
(14.6,15.5)
(14,16.2)
(13.9,16.2)
(14.3,15.8)
(14.7,15.5)
(14.2,16)
(14.3,15.9)
(14.2,16)
(13.8,16.5)
(14.4,15.8)
(13.7,16.6)
(13.6,16.7)
(13.6,16.7)
(13.8,16.5)
(13.9,16.4)
(13.6,16.6)
(13.6,16.7)
(13.6,16.6)
(13.7,16.6)
(13.6,16.7)
(13.6,16.7)
(13.7,16.7)
(14,16.2)
(13.7,16.6)
(13.6,16.8)
(13.6,16.7)
(13.7,16.6)
(14.1,16.2)
(13.7,16.6)
(13.8,16.5)
(13.7,16.6)
(13.9,16.3)
(13.8,16.5)
(14,16.2)
(13.5,16.7)
(13.8,16.4)
(13.6,16.6)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-------
15
PM2.5 CY 99-01 Data Quality Objective Parameters
State
WA
WA
WA
WA
WA
WA
WA
WA
WA
WA
WA
WA
WA
WA
WA
WA
WA
WA
WA
Wl
Wl
Wl
Wl
Wl
Wl
Wl
Wl
Wl
Wl
Wl
Wl
Wl
Wl
Wl
Wl
Wl
Wl
Wl
Wl
Wl
Wl
Wl
wj
WJ
wj
WJ
WJ
WJ
WJ
WJ
WJ
WJ
WJ
WJ
WY
WY
WY
WY
WY
WY
Rep.
Org
1136
1136
1136
1136
1136
1136
1136
1136
1136
1136
1136
1136
1136
1136
1136
1136
1136
1136
1136
1175
1175
1175
1175
1175
1175
1175
1175
1175
1175
1175
1175
1175
1175
1175
1175
1175
1175
1175
1175
1175
1175
1175
1150
1150
1150
1150
1150
1150
1150
1151
1151
1151
1151
1151
1188
1188
1188
1188
1188
1188
Siteid
530330017
530330021
530330024
530330027
530330037
530330057
530330080
530332004
530530029
530530031
530531018
530610005
530611007
530630016
530630047
530670013
530730015
530770009
530770012
550090005
550090026
550090028
550250025
550290004
550310025
550590019
550710007
550790010
550790026
550790043
550790050
550790051
550790059
550790099
550870009
550890008
551050002
551050024
551330027
551330034
551390011
551410016
540030003
540110006
540390009
540390010
540391005
540610003
541071002
540090005
540290011
540291004
540511002
540690008
560131003
560131004
560210001
560330001
560330002
560390006
Ave
Cone.
5.84
10.95
11.06
8.66
10.03
11.87
8.82
10.68
12.37
11.73
10.92
10.26
11.42
10.44
9.23
9.73
7.88
10.26
8.08
11.43
10.55
11.76
12.64
8.02
8.32
12.14
10.25
14.01
13.22
14.50
12.40
13.11
14.18
14.18
11.27
11.63
13.75
7.64
14.10
13.14
11.19
10.61
16.01
17.85
16.65
16.59
18.39
14.95
17.62
17.40
16.70
17.36
16.52
15.66
17.14
9.83
5.39
10.16
10.86
8.55
Season
Ratio
1.97
2.55
3.09
2.40
2.96
2.37
1.98
2.32
3.32
2.40
2.97
2.87
2.81
3.42
3.77
4.33
1.90
5.24
7.05
2.00
2.17
2.50
2.12
1.70
1.98
2.20
2.54
1.71
1.64
1.90
1.98
1.90
2.15
2.08
2.13
1.85
1.94
3.73
1.70
2.19
2.42
2.15
1.79
1.82
2.10
1.98
2.01
2.21
1.75
2.01
2.12
1.99
1.96
2.14
1.40
6.52
1.85
3.61
3.49
2.88
Pop
CV
0.56
0.56
0.55
0.53
0.52
0.49
0.54
0.54
0.64
0.65
0.77
0.57
0.65
0.67
0.64
0.66
0.55
0.57
0.50
0.76
0.89
0.91
0.71
1.10
0.62
0.76
0.92
0.66
0.72
0.75
0.74
0.64
0.61
0.73
0.79
0.71
0.58
0.78
0.67
0.74
0.93
0.68
0.67
0.40
0.38
0.48
0.53
0.48
0.47
0.47
0.64
0.61
0.47
0.49
0.39
0.48
0.56
0.52
0.51
0.54
Autocor.
0.00
0.45
0.00
0.00
0.00
0.54
0.49
0.00
0.46
0.56
0.00
0.00
0.00
0.62
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.48
0.50
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.56
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
Sample
Freq.
3
1
3
3
3
1
1
3
1
1
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
3
3
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
Complete.
0.866
0.965
0.893
0.859
0.886
0.962
0.924
0.633
0.954
0.980
0.960
0.979
0.964
0.850
0.834
0.952
0.874
0.947
0.693
0.918
0.921
0.768
0.938
0.945
0.963
0.958
0.941
0.964
0.923
0.872
0.893
0.906
0.923
0.964
0.946
0.848
0.952
0.485
0.953
0.957
0.954
0.908
0.868
0.959
0.867
0.866
0.938
0.958
0.901
0.927
0.946
0.902
0.964
0.923
0.520
0.911
0.888
0.979
0.983
0.950
Bias
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.041
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.004
0.004
0.004
0.004
0.004
0.004
0.004
0.040
0.040
0.040
0.040
0.040
0.072
0.072
0.072
0.072
0.072
0.072
Measure.
CV
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.052
0.081
0.081
0.081
0.081
0.081
0.081
0.081
0.081
0.081
0.081
0.081
0.081
0.081
0.081
0.081
0.081
0.081
0.081
0.081
0.081
0.081
0.081
0.081
0.059
0.059
0.059
0.059
0.059
0.059
0.059
0.061
0.061
0.061
0.061
0.061
0.065
0.065
0.065
0.065
0.065
0.065
. 99-01 Gray
Gray Zone
Zones Within DQO
(13.8,16.4)
(14.3,15.8)
(13.8,16.4)
(13.8,16.4)
(13.8,16.4)
(14.4,15.8)
(14.3,15.9)
(13.7,16.6)
(14.3,15.9)
(14.4,15.8)
(13.6,16.7)
(13.8,16.4)
(13.7,16.5)
(14.1,16.1)
(13.7,16.6)
(13.7,16.6)
(13.8,16.4)
(13.8,16.5)
(13.7,16.6)
(14.1,16.2)
(13.9,16.3)
(13.7,16.6)
(14.1,16.1)
(13.7,16.6)
(14.2,15.9)
(14.1,16.1)
(13.9,16.4)
(14.8,15.3)
(14.7,15.4)
(14,16.2)
(14.1,16.2)
(14.2,16)
(14.2,16)
(14.1,16.1)
(14,16.2)
(14.1,16.2)
(14.3,15.9)
(13.5,16.7)
(14.8,15.4)
(14.1,16.1)
(13.9,16.4)
(14.1,16.1)
(14.2,16)
(14.5,15.6)
(14.5,15.6)
(14.4,15.7)
(14.4,15.8)
(14.4,15.7)
(14.4,15.7)
(13.9,16.3)
(13.8,16.5)
(13.8,16.5)
(14,16.3)
(13.9,16.3)
(13.4,16.9)
(13.4,16.9)
(13.4,16.9)
(13.5,16.9)
(13.5,16.9)
(13.5,16.9)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-------
TECHNICAL REPORT DATA
(Please read Instructions on reverse before completing)
1. REPORT NO. 2.
EPA-454/R-04-001
4. TITLE AND SUBTITLE
3- Year Quality Assurance Report for Calendar Years 1999, 2000
and 2001- The SLAMS PM25 Ambient Air Monitoring Program
7. AUTHOR(S)
Michael Papp, Shelly Eberly, Mark Schmidt
9. PERFORMING ORGANIZATION NAME AND ADDRESS
U.S Environmental Protection Agency
Office of Air Quality Planning and Standards
Research Triangle Park, NC 2771 1
12. SPONSORING AGENCY NAME AND ADDRESS
Director
Office of Air Quality Planning and Standards
Office of Air and Radiation
U.S Environmental Protection Agency
Research Triangle Park, NC 2771 1
3. RECIPIENT'S ACCESSION NO.
5. REPORT DATE
March, 2004
6. PERFORMING ORGANIZATION CODE
8. PERFORMING ORGANIZATION REPORT NO.
10. PROGRAM ELEMENT NO.
11. CONTRACT/GRANT NO.
13. TYPE OF REPORT AND PERIOD COVERED
14. SPONSORING AGENCY CODE
EPA/200/04
15. SUPPLEMENTARY NOTES
16. ABSTRACT
This report documents the quality assurance activities that were undertaken for the SLAMS PM2 5
environmental data operations for the calendar years 1999, 2000 and 2001 which are the first three years of
implementation of the PM2 5 monitoring program. The QA Report evaluates the adherence to the quality
assurance requirements described in 40 CFR 58 App. A and evaluates the data quality indicators of precision,
accuracy, bias, and completeness.
17. KEY WORDS AND DOCUMENT ANALYSIS
a. DESCRIPTORS
Quality Assurance
18. DISTRIBUTION STATEMENT
Release Unlimited
b. IDENTIFIERS/OPEN ENDED TERMS c. COSATI Field/Group
Air Pollution control
19. SECURITY CLASS (Report) 21. NO. OF PAGES
Unclassified 141
20. SECURITY CLASS (Page) 22. PRICE
Unclassified
EPA Form 2220-1 (Rev. 4-77) PREVIOUS EDITION IS OBSOLETE
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United States Office of Air Quality Planning and Standards Publication No. EPA-454/R-04-001
Environmental Protection Air Quality Strategies and Standards Division March 2004
Agency Research Triangle Park, NC
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