EPA-450/3-75-026
November 1974
PRESENTATION OF NEDS
EMISSION DATA
FOR AIR POLLUTION STUDIES
U.S. ENVIRONMENTAL PROTECTION AGENCY
Office of Air and Waste Management
Office of Air Quality Planning and Standards
Research Triangle Park, North Carolina 27711
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EPA-450/3-75-026
PRESENTATION OF NEDS
EMISSION DATA
FOR AIR POLLUTION STUDIES
by
Richard C. Haws
Research Triangle Institute
Research Triangle Park, N. C. 27709
Contract No. 68-02-1096, Task 5
EPA Project Officer: Charles C. Masser
Prepared for
ENVIRONMENTAL PROTECTION AGENCY
Office of Air and Waste Management
Office of Air Quality Planning and Standards
Research Triangle Park, N. C. 27711
November 1974
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This report is issued by the Environmental Protection Agency to. report
technical data of interest to a limited number of readers. Copies are
available free of charge to Federal employees, current contractors
and grantees, and nonprofit organizationss - as supplies permit - from
the Air Pollution Technical Information Center, Environmental Protection
Agency, Research Triangle Park, North Carolina 27711; or, for a
fee, from the National Technical Information Service, 5285 Port Royal
Road, Springfield, Virginia 22161.
This report was furnished to the Environmental Protection Agency by
Research Triangle Institute, Research Triangle Park, N. C. , in fulfill-
ment of Contract No. 68-02-1096, Task 5. The contents of this report
are reproduced herein as received from Research Triangle Institute.
The opinions, findings, and conclusions expressed are those of the author
and not necessarily those of the Environmental Protection Agency. Mention
of company or product names is not to be considered as an endorsement
by the Environmental Protection Agency.
Publication No. EPA-450/3-75-026
11
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TABLE OF CONTENTS
Page Number
LIST OF FIGURES iv
INTRODUCTION 1
RETRIEVAL OF NEDS DATA 3
DATA SUMMARIES 5
THE WEIGHTED STATISTICAL ANALYSIS PROGRAM (WSAP) 6
GRAPHICAL PRESENTATION OF NEDS DATA 7
GRIDDING AND EMISSION APPORTIONING FOR COUNTIES AND
EMISSION DENSITIES 8
SUMMARY 11
APPENDIX (ALL FIGURES) 13
ill
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LIST OF FIGURES
Page Number
1. Condensed Point Source Listing Sorted by Source
Classification Code (SCC) . 14
2. Condensed Point Source Listing Sorted by Particulate
Emission Values 14
3. County Emissions Report 15
4. AQCR Emissions Report . 17
5. County Fuel Report 20
6. AQCR Fuel Report 21
7. Weighted Sensitivity Analysis . 22
8. Frequency Distribution of Particulate Emitters by Total
Emissions, Metropolitan St. Louis AQCR (070) 1,039
Total Point Sources 23
9. Frequency Distribution of Sulfur Oxide Emitters by Total
Emissions, Metropolitan St. Louis AQCR (070) 1,039 Total
Point Sources 24
10. Frequency Distribution of Nitrogen Oxide Emitters by
Total Emissions, Metropolitan St. Louis AQCR (070),
1,039 Total Point Sources 25
11. Frequency Distribution of Hydrocarbon Emitters by Total
Emissions, Metropolitan St. Louis AQCR (070) 1,039
Total Point Sources . 26
12. Frequency Distribution of Carbon Monoxide Emitters by
Total Emissions, Metropolitan St. Louis AQCR (070)
1,039 Total Point Sources 27
13. Percent of Particulate Emissions by 1,039 Point Sources,
Metropolitan St. Louis AQCR (070), Total Emissions of
322,000 Tons/Year .... 28
14. Percent of Sulfur Oxide Emissions by 1,039 Point Sources,
Metropolitan St. Louis AQCR (070), Total Emissions of
1,188,000 Tons/Year 29
15. Percent of Nitrogen Oxide Emissions by 1,039 Point
Sources, Metropolitan St. Louis AQCR (070), Total
Emissions of 312,600 Tons/Year 30
iv
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LIST OF FIGURES (Continued)
Page Number
16. Percent of Hydrocarbon Emissions by 1,039 Point
Sources, Metropolitan St. Louis AQCR, Total Emissions
of 80,155 Tons/Year 31
17. Percent of Carbon Monoxide Emissions by 1,039 Point
Sources, Metropolitan St. Louis AQCR (070) , Total
Emissions of 2,842,000 Tons/Year 32
18. Area Source Emissions for St. Louis City 33
19. Listing of IPP Input Cards Produced by CAASE ..... 34
20. Cumulative Percent Emission from Area Sources Versus
Included Area, Suspended Particulates, Metropolitan
St. Louis AQCR (070) 35
21. Cumulative Percent Emission from Area Sources Versus
Included Area, Sulfur Dioxide, Metropolitan St. Louis
AQCR (070) . 36
22. Cumulative Percent-Emission from Area Sources Versus
Included Area, Nitrogen Oxide, Metropolitan St. Louis
AQCR (070) . 37
23. Cumulative Percent Emission from Area Sources Versus
Included Area, Hydrocarbons, Metropolitan St. Louis
AQCR (070) 38
24. Cumulative Percent Emission from Area Sources Versus
Included Area, Carbon Monoxide, Metropolitan St. Louis
AQCR (070) 39
25. Example Emission Density Plot — Particulates 40
26. Example Emission Density Plot —Sulfur Dioxide .... 41
27. Example Emission Density Plot — Oxides of Nitrogen . . 42
28. Example Emission Density Plot — Hydrocarbons ..... 43
29. Example Emission Density Plot — Carbon Monoxide ... 44
30. Listing of Grid Squares Rank Ordered on Density of Total
Emissions for AQCR 070 45
31. Listing of Grid Square Placement of Each Point Source
in AQCR 070 46
32. List of Transferred Point Sources for AQCR 070 .... 47
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INTRODUCTION
The National Air Data Branch (NADB) is functionally a part of
Monitoring and Data Analysis Division, Office of Air Quality Planning
and Standards of the Environmental Protection Agency. This organization
has the responsibility to gather source emission, air quality, and
related information from 55 states and territories into a single
national air data management information system at one location under
one administrative body. The Branch's activities include management of
air quality emissions data in the National Emissions Data System (NEDS)
and the Storage and Retrieval of Aerometric Data (SAROAD) systems
collectively referred to as the Aerometric and Emissions Reporting
System (AEROS). The information provided by these systems is utilized
by EPA management in decision-making processes involving evaluation of
trends in air quality and emissions and subsequent development of
control strategies, and for assessing economic effects and cost/
effectiveness of proposed and promulgated control legislation, regulations,
and abatement alternatives.
Emissions information for more than 75,000 point sources is collected
and analyzed by NEDS. This system also handles area sources and other
related information necessary for emission inventories and to reflect
federal reporting requirements.
NADB also has the capability to access information gathered under
the EPA Compliance Data Systems (CDS), Hazardous Air Pollutant Enforce-
ment Management System (HAPEMS), and Comprehensive Data Handling System
(CDHS).
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The emissions and source inventory data bank (in NEDS) was
established in early 1972. Contributors to the data bank are primarily
the U.S. Environmental Protection Agency and other Federal, State, and
local agencies; and to a small extent, private groups and institutions.
The normal flow of domestic data is from State and local agencies to EPA
Regional Offices and then to the NADB. Data are validated and authen-
ticated preparatory to storage in the data bank.
Through the use of NEDS the Branch produces (1) semiannual emission
reports to the Administrator of EPA and for publication, (2) data and
summary printouts to the contributing agencies, (3) reports on analyses
of particular data of interest, (4) responses to special requests, and
(5) information used as input to air quality simulation models.
The purpose of this presentation is to provide researchers in the
field of criteria air pollutant emissions with a background of what data
are available in NEDS, both in edited form and in summaries, and what
types of summaries and analyses are included with short discussions of
the method of preparation of each and some of the required arid/or
optional input parameters associated with each.
It is important to note that this presentation is neither exhaustive
nor complete. That is, only a brief description of each item is included;
recourse to cited documents or to NADB is recommended for further
information. Also, this presentation is incomplete with regards to the
availability of either data, summaries, or analyses. The NEDS data base
is frequently updated to include (a) new or existing but previously
unidentified emission sources; (b) additions or corrections to existing
emission sources (this includes achievement of a compliance schedule
milestone); (c) new emission sources moving from planned to active status;
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(d) existing emission sources which cease operation; and (e) new sources
in the planning/construction/startup phases. Furthermore, new summary
and analysis procedures are continually being prepared and old ones are
revised as new user needs are identified. NADB would be pleased to
receive requests for its services and solicits ideas on improving the
effectiveness and usefulness of NEDS.
RETRIEVAL OF NEDS DATA
The NEDS currently includes identifying data and criteria pollutant
emissions values for each of over 75,000 point sources as well as emissions
and location data for about 3,200 "area sources" (counties, etc.). What
follows in this section is a discussion of the products of the retrieval
programs currently available in NEDS. As noted previously, this is not
necessarily a complete list, since NEDS is continually being added to
and modified.
The basic retrieval program for the "general user" produces the
standard format listings which display all relevant descriptive and
identifying data as well as estimated and NEDS calculated emissions, for
each criteria pollutant. Computer output on each page consists of data
for each process emission source or two county area source entries. The
interested user is encouraged to refer to APTD 1135, "Guide for Compiling
a Comprehensive Emission Inventory," for a detailed description of source
emission data requirements. This reference will soon be entirely
superseded by the AEROS manual.
In addition to standard-format complete point and area source
listings, abbreviated listings identifying point sources can be produced
which display emission-related characteristics and annual emissions for
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each of the five criteria pollutants (Particulates, Sulfur Oxides, Oxides
of Nitrogen, Hydrocarbons, and Carbon Monoxide). These listings are
available with the following parameters for selection:
1. AQCR, county, state, EPA region, nationwide; multiple
AQCR's, states, or counties may be requested for a
single run.
2. Ownership (private, Federal Government, local govern-
ment, utility, or all).
3. Minimum requested value of emission in tons/year for
any one pollutant (^0).
4. Source Classification Code (SCC), (at any of the four
classification levels which are essentially process
descriptors).
5. Inclusion or exclusion of confidential data.
6. Standard Industrial Classification (SIC) code.
7. Emission estimation method.
The selected data can then be sorted in ascending (A) or descending
(D) sequence for any of the following data values:
1. State (A)
2. County (A)
3. Plant Number (A)
4. Point Number (A)
5. Source Classification Code (A)
6. Ownership (Federal, local government, utility, or all) (A)
7. Standard Industrial Classification (SIC) Code (A)
8. Emission Estimation Method (A)
9. AQCR (A)
10. Plant Name (A)
11. Amount of emissions for any one of the five criteria
pollutants (A)
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12. Year of Record (A)
13. Control equipment (A)
14. Control Efficiency (D)
15. Fuel Sulfur Content (D)
16. Fuel Ash Content (D)
17'. Major City Code (A)
18. UTM Coordinates (D)
19. Operating Rate (D)
20. Confidentiality (A)
Both of these lists are expanding as users' needs expand.
DATA SUMMARIES
Because of the large amount of data in the NEDB, many users find it
desirable, and entirely adequate for their needs, to have one or more
summaries of the emissions data contained in the data base. NEDS has
. several summaries available, of which the Emissions Report and "Fuel
Use Report" are frequently used.
One example page of condensed point source listings selected by:
minimum acceptable emission value = 0 and AQCR = 70, and sorted by SCC
Code, is shown in Figure 1. An example page selected by the same
criteria and sorted by particulates emission values is shown in
Figure 2.
Total emissions by pollutant for the five criteria pollutants
selected by total U.S., EPA region, state, AQCR, state portion of inter-
state AQCR's, and county are available in summary form. Examples are
presented in Figure 3 by county and in Figure 4 by AQCR as sub-totals at
Levels I, II, and/or III of the SCC for point sources and corresponding
area source sub-totals.
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Total fuels used by fuel-consuming stationary source categories are
also available in summary by total U.S., state, county or AQCR. Examples
are presented in Figure 5 by county and Figure 6 by AQCR, for AQCR 70.
Additional summaries are available, and more summaries are added as
user needs dictate. Please contact the National Air Data Branch for more
information and assistance with any particular needs.
THE WEIGHTED STATISTICAL ANALYSIS PROGRAM (WSAP)
The purpose of this program is to identify analytically the NEDS
emissions source categories which require the most accurate and complete
data in order for NEDS to maintain an overall level of accuracy in total
emissions reported. It also calculates the accuracy required of each of
the sub-categories and elemental categories in order to meet an overall
accuracy level (specified by the user of WSAP).
Input parameter requirements are: the AQCR, state, or county desired,
and the desired confidence level (maximum permissible percentage error in
total emissions) for each of the five criteria pollutants (variables
designated as THETA's in the program output). The appropriate emissions
report values for each pollutant in the summary are used as data. The
program then calculates allowable errors for each pollutant by magnitude
and percentage for all entries in each succeeding level of the "tree" of
emissions. The algorithm used is the standard linear statistical model,
in which (a) the sum of the partial emission (T.) equals the total
emissions, (T ) , (b) the total allowable error (a ) is THETA times the
2
total emission (T_), (c) the sum of the variances (o«) of the partial
2
emissions is equal to the variance (cO of the total emissions and (d) the
2
variances (p ) of the partial emissions are pEGportional to (weighted by
the partial emission (T.). Mathematically,
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(a)
(b) OT = e TT
, . 2 r 2
(c) o = I o
x
2 2
a. o.
(d-) ^ = ^ for all i.
Ti TT
The o's calculated at each "tree" level are used to derive THETA's
for the next detailed level of calculation until all elementary categories
in the emissions report summary have been assigned their THETA's.
A sample of two neighboring levels of iteration from the report for
AQCR 70 (Metropolitan St. Louis Interstate) is shown in Figure 7.
GRAPHICAL PRESENTATION OF NEDS DATA
It is often useful to condense large amounts of data into a graphical
format. Consider as examples the graphs presented as Figures 8-17. All
were drawn from the data sampled in Figure 2 and the corresponding
listings for AQCR 070 for the other four criteria pollutants. Figures
8-12 show that, generally, a significant number of large point sources
exist for the criteria pollutants, but that the number of sources rises
rapidly as the amount emitted per source decreases. The one exception
in these examples is hydrocarbons, in that very few large sources exist.
Figures 13-17 display the same data in a different format; they show that
75% or more of point source emissions are caused by the 10 largest
emitters for each pollutant except hydrocarbons. With hydrocarbons,
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approximately 80 sources produce 75% of the point source emissions. Thus,
for the non-hydrocarbon point sources a significant percentage of total
emissions can be attributed to very few sources. Correspondingly for
hydrocarbon emissions a much larger percentage of sources is needed to
accumulate a similar percentage of total emissions.
GRIDDING AND EMISSION APPORTIONING FOR COUNTIES AND EMISSION DENSITIES
What has been presented in detail thus far has dealt with point
source emissions. Point sources are generally defined as stationary
emission sources emitting 100 tons or more per year of at least one
criteria pollutant. The remainder of identifiable sources include
mobile sources and "small" stationary sources and are classed as area
sources. They are large in number, however, and usually contribute
significantly to total emissions of criteria pollutants, especially in
urban and suburban areas. In the area source emission methodology area-
wide fuel totals are used. If large point sources are not included in
the point source listing they are included in the area source total. As
the point source inventory is improved and more sources under 100 tons
per year are included, the area source emissions will correspondingly
decrease. Area sources are included in NEDS as measures of inputs to
emission production in a geographic area (such as a county) for various
economic categories, such as type of fuel used by use category; for
example, residential heating with fuel oil or heavy-duty vehicle use of
diesel fuel. If the user wishes to model air quality, say, using a
dispersion modeling technique such as the Implementation Planning Program
(IPP), over an area which includes only one or a. few area sources (one
NEDS record for each area source), it is necessary, for adequate
8
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definition in the model, to apportion the area source emissions into
geographically smaller sources which are treated as "virtual" point
sources by the IPP model. Gridding of the total area being modeled into
smaller areas and the apportioning of the total area source emissions to
the smaller resultant grid areas is essentially what is required in this
case; what follows is a description of one such technique and its
usefulness in the graphical display of emissions for a geographic area
or political jurisdiction.
The Computer Assisted Area Source Emissions (CAASE) gridding system
of programs provides the user with assistance in gridding a county and
apportioning area source emissions to the grid squares preliminary to
modeling the area with a dispersion model such as the Implementation
Planning Program (IPP). A complete description of the program and the
CAASE technique is included in the "Computer Assisted Area Source
Emissions (CAASE) User's Guide" (EPA-450/3-74-035). The NEDS area
source record for the City of St. Louis, Mo., in AQCR 070 is shown in
Figure 18. In the IPP, each grid square is treated as a virtual point
source, and specific point sources are also modeled to provide a total
annual mean air quality display. If care is used in the gridding
process, several counties may be combined into a larger unit such as an
AQCR if desired. Primary outputs from the CAASE system include IPP
area source input cards; a sample listing of these cards is shown in
Figure 19.
Since the gridding process applied to AQCR 070 produced a large
number of area sources (AQCR 070 is a large-area, densely-populated
region), it is useful to provide some form of graphical display to
compactly characterize the AQCR's emissions pattern. For example, an
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"emission density" (emission/unit area) plot can display the relative
concentration pattern of emissions associated with the area, assuming
that the apportioning techniques are appropriate. Accordingly, rank-
ordered listings of area source emission/unit area for all grid squares
for each criteria pollutant were prepared. Graphs of cumulative percent
of emissions from area sources versus percent of contained area for each
criteria pollutant were produced from these listings and are presented
as Figures 20-24.
An examination of the graphs shows that, while the apportioning
algorithms are different for different pollutants (the graphs are not
identical), they are roughly equivalent in overall distribution of
emissions. For example, all five pollutants have 80% of total emissions
coming from between six and eight percent of the total AQCR area, and all
plots are very similar in overall shape. How much difference really
exists, however, would have to be determined by a more detailed analysis,
such as a cross correlation of grid square number versus rank-ordered
cumulative percent emissions or rank-ordered fractional emission density.
One can combine area and point source emissions for each criteria
pollutant within each grid square, using the grid and apportioned emissions
outputs from the CAASE system and NEDS point source data. These were
produced as rank-ordered listings of emission density (emissions/sq. km)
per grid square for each of the criteria pollutants, and associated total
emissions for each grid square. A plotter display was also produced of
the grid showing emission density for each grid square on a scale of
1-5; plotter displays of the gridded area were produced for each
criteria pollutant separately. The plotter displays for each criteria
pollutant are presented as Figures 25 to 29.
10
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One can produce a listing of each grid square's emissions by criteria
pollutant in descending order by emission density within the grid square, and
a listing of point source location by point source number and grid square
number, and a list of transferred point sources (if any). "Transferred
point sources" refers to those point sources for which UTM coordinates have
been recalculated when the gridded area spans more than one UTM zone. Examples
are shown as Figures 30-32, respectively, using data from AQCR 070.
SUMMARY
In order to adequately and timely serve the requirements of the
Environmental Protection Agency, the National Emissions Data System has
been created by the National Air Data Branch. The more than 75,000
point source entries and roughly 3,200 area source entries are stored in
NEDS, which is maintained and retrieved by NADB. This includes a growing
system of user-oriented retrieval packages.
Retrieval packages include the standard format point and area source
listings, abbreviated point-source listings, summary totals and sub-totals
at Levels I, II, and III of the SCC code for point sources and corresponding
area source sub-totals, and the Weighted Statistical Analysis.
Graphical presentations of retrieved data, which permit rapid and
sometimes novel analyses of the characteristics of large amounts of data
such as in NEDS, are often useful. The presentation here includes number of
point sources versus annual emissions and cumulative percent of annual emissions
versus number of sources, both produced from the abbreviated point source
listings sorted in descending order by annual emissions; the emission density
plots for area source emissions produced from area source grids; and the cumula-
tive percent of emissions from area sources versus percent of contained area
in which the emissions occur.
11
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APPENDIX
(ALL FIGURES)
13
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Fill CREATED ON Wl IWilWY fll'.CHMBfH I", 10/1
NATIONAL
EMISSION DATA SYSTEM
CONDENSED POINT SOURCE LISTING FOR PARTICULATE
FOR ALL VALUES > THAN OR <= TC 0
EMISSIONS ARE IN SHORT TONS PER YEAR
0001: P.P.O.-GLASS, CRYSTAL CITY, MO.
26: MISSOURI 2280: JEFFERSON
070: METROPOLITAN ST. LOUIS (ILL-MO)
000: NO CONTROL EQUIPMENT
ESTIMATE BY (3) USED EMISSIONS FACTORS
SIC
OWNERSHIP: PRIVATE
YEAR OF RECORD: 1970
EFF = I .POINT- 01
3211 SCC =Q-01-001-Cg>
OWNERSHIP: UTILITY
YEAR OF RECORD: 1970
0010: UNION ELEC 8200 FINE RD. MERAMEC PLANT
26: MISSOURI 4300: ST LOUIS
070: METROPOLITAN ST. LOUIS (ILL-MO)
010: ELECTROSTATIC PRECIPITOR - HIGH EFFICIENCY EFF = 98.M POINT: 02
ESTIMATE BY (3) USED EMISSIONS FACTORS SIC = 4911 SCC -g-Ol-OOZ-OQ
OWNERSHIP: UTILITY
YEAR OF RECORD: 1972
0003: UNION ELECTRIC CO,HIGHWAY M..LABADIE
26: MISSOURI 1680: FRANKLIN
070: METROPOLITAN ST. LOUIS (ILL-MO)
010: ELECTROSTATIC PRECIPITOR - HIGH EFFICIENCY
ESTIMATE BY (3) USED EMISSIONS FACTORS SIC = 4911 SCC -0-01-002-'5D
PART
188
466
209
EFF = 99.5% POINT: 03
0038: UNION ELEC ASHLEY POWER STATION
26: MISSOURI 4800: ST. LOUIS CITY
070: METROPOLITAN^L LOUIS (ILL-MO)
k ELECTROSU^^^MflTOR - MEDIUM EFFICIENCY EFF = 97
ATE W^^ msIONS FACjff^^SIC = 4911 SO
OWNERSHIP: UTILITY
YEAR OF RECORD: 1972
SOX
1,070
6,840
37,300
23
N 0 X
98
4,590
9,570
H C
96
CO
56
153
319
Figure 1. Condensed Point Source Listing Sorted by Source Classification Code (SCC)
FILE CREATED ON WEDNESDAY DECEMBER 19, 1973
NATIONAL
EMISSION DATA SYSTEM
CONDENSED POINT SOURCE LISTING FOR PARTICULATE
FOR ALL VALUES > THAN OR = TO 0
EMISSIONS ARE IN SHORT TONS PER YEAR
0009: GRANITE CITY STEEL,GRANITE CITY 62041
14: ILLINOIS 4680: MADISON
070: METROPOLITAN ST. LOUIS (ILL-MO)
: NO CONTROL EQUIPMENT EFF =
ESTIMATE BY ( ) CODE NOT APPLICABLE SIC = 3312 SCC
0009: GRANITE CITY STEEL,GRANITE CITY 62041
14: ILLINOIS 4680: MADISON
070: METROPOLITAN ST. LOUIS (ILL-MO)
: NO CONTROL EQUIPMENT EFF =
ESTIMATE BY ( ) CODE NOT APPLICABLE SIC « 3312 SCC
0009: GRANITE CITY STEEL,GRANITE CITY 62041
14: ILLINOIS 4680: MADISON
070: METROPOLITAN ST. LOUIS (ILL-MO)
: NO CONTROL EQUIPMENT EFF = ( POINT: 11
ESTIMATE BY ( ) CODE NOT APPLICABLE SIC = 3312 SCC = 3-03-009-03
0009: GRANITE CITY STEEL,GRANITE CITY 62041
14: ILLINOIS 4680: MADISON
070: METROPOLITANS. LOUIS (ILL-MO)
. NO CONTROI
ATE WJ^T~ "W AppLI
OWNERSHIP: PRIVATE
YEAR OF RECORD: 1972
% POINT: 06
3-03-008-01
OWNERSHIP: PRIVATE
YEAR OF RECORD: 1972
% POINT: 05
3-03-008-01
OWNERSHIP: PRIVATE
YEAR OF RECORD: 1972
OWNERSHIP: PRIVATE
YEAR OF RECORD: 1972
SOX
N 0 X
H C
C 0
13,400
11,500
73,100
73,100
Figure 2. Condensed Point Source Listing Sorted by Pairticulate Emission Values
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NATIONAL EMISSIONS DATA SYSTEM
ENVIRONMENTAL PROTECTION
COUNTY EMISSIONS REPORT
BOND COUNTY, ILLINOIS
FUEL COMBUSTION
***************
EXTERNAL COMBUSTION
RESIDENTIAL FUEL (AREA)
BITUMINOUS COAL
DISTILLATE OIL
NATURAL GAS
WOOD
TOTAL (RESIDENTIAL)
INDUSTRIAL FUEL
BITUMINOUS COAL
AREA SOURCES
RESIDUAL OIL
AREA SOURCES
DISTILLATE OIL
AREA SOURCES
NATURAL GAS
AREA SOURCES
TOTAL (INDUSTRIAL)
AREA SOURCES
COMM- INSTITUTIONAL FUEL
RESIDUAL OIL
AREA SOURCES
NATURAL GAS
AREA SOURCES
TOTAL (COMM-INST)
AREA SOURCES
PARTICULATES
TONS / YR
55
12
3
2
72
37
0
0
1
38
9
2
10
SOX
TONS / YR
294
67
0
0
361
38
2
1
0
41
60
0
60
AGENCY
RUN DATE: JANUARY 26, 1974
EMISSIONS "" "" ----•—-- •- •---
NOX
TONS / YR
8
14
7
1
31
5
1
1
5
13
23
8
31
H5 Uf: ULLLnBLK
HC
TONS / YR
55
4
1
0
60
. 0
0
0
1
2
1
1
2
la, is/j
CO
TONS / YR
248
6
3
0
257
1
0
0
0
1
0
2
2
TOTAL (EXTERNAL COMB)
AREA SOURCES
TOTAL (FUEL COMBUSTION)
AREA SOURCES
121
121
462
462
75
75
64
64
260
260
Figure 3. County Emissions Report
15
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SOLID WASTE DISPOSAL
********************
RESIDENTIAL (AREA)
ON SITE INCINERATION
OPEN BURNING
TOTAL (RESIDENTIAL)
COMMERCIAL-INSTITUTIONAL
ON SITE INCINERATION
AREA SOURCES
OPEN BURNING
AREA SOURCES
TOTAL (COMM-INST)
AREA SOURCES
INDUSTRIAL
ON SITE INCINERATION
AREA SOURCES
OPEN BURNING
AREA SOURCES
TOTAL (INDUSTRIAL)
AREA SOURCES
TOTAL (SOLID WASTE DISP)
AREA SOURCES
TRANSPORTATION (AREA)
GAS HANDLING EVAP LOSS
TOTAL (TRANSPORTATION)
MISCELLANEOUS (AREA)
********************
SOLVENT EVAPORATION LOSS
TOTAL (MISCELLANEOUS)
GRAND TOTAL
51
21
72
7
7
14
32
9
41
1
1
2
1
0
1
4
1
5
2
8
10
1
3
4
5
3
9
170
44
: 215
5
15
21
27
19
46
511
110
622
11
38
49
54
47
101
127
60
48
22
1087
281
134
2012
40
40
772
LAND VEHICLES
GASOLINE
LIGHT VEHICLES
HEAVY VEHICLES
OFF HIGHWAY
TOTAL (GASOLINE)
DIESEL
HEAVY VEHICLES
OFF HIGHWAY
RAIL
TOTAL (DIESEL)
42
5
5
52
7
0
1
8
25
3
3
31
14
1
2
17
605
165
106
877
198
9
3
210
1211
310
335
1855
20
1
2
23
6137
1222
1833
9193
117
6
2
125
9318
AREA SOURCES
TOTAL
308
308
518
518
1184
1184
2397
2397
10350
10350
Figure 3. (Continued)
16
-------
NATIONAL EMISSIONS DATA SYSTEM
ENVIRONMENTAL PROTECTION AGENCY
AQCR EMISSIONS REPORT
AQCR 070 METROPOLITAN ST. LOUIS (ILL-MO)
PARTICULATES SOX
TONS / YR TONS / YR
RUN DATE: JANUARY 26, 1974
EMISSIONS AS OF: DECEMBER 19, 1973
FUEL COMBUSTION
NOX
TONS / YR
• HC
TONS / YR
CO
TONS / YR
EXTERNAL COMBUSTION
RESIDENTIAL FUEL (AREA)
BITUMINOUS COAL
DISTILLATE OIL
NATURAL GAS
WOOD
TOTAL (RESIDENTIAL)
ELEC GENERATION (POINT)
ANTHRACITE COAL
BITUMINOUS COAL
RESIDUAL OIL
DISTILLATE OIL
NATURAL GAS
TOTAL (ELEC GEN)
INDUSTRIAL FUEL
BITUMINOUS COAL
AREA SOURCES
POINT SOURCES
RESIDUAL OIL
AREA SOURCES
POINT SOURCES
DISTILLATE OIL
AREA SOURCES
POINT SOURCES
NATURAL GAS
AREA SOURCES
POINT SOURCES
PROCESS GAS
POINT SOURCES
MOOD
POINT SOURCES
TOTAL (INDUSTRIAL)
AREA SOURCES
POINT SOURCES"
COMM-INSTITUTIONAL FUEL
BITUMINOUS COAL
AREA SOURCES
POINT SOURCES
RESIDUAL OIL
AREA SOURCES
POINT SOURCES
DISTILLATE OIL
AREA SOURCES
POINT SOURCES
NATURAL GAS
AREA SOURCES
POINT SOURCES
LIQUID PETROL GAS
POINT SOURCES
TOTAL (COMM-INST)
AREA SOURCES
POINT SOURCES
2147
544
813
157
3662
188
46766
100
50
139
47243
15522
15147
117
952
125
107
533
131
0
8
16297
16344"
3053
1271
410
44
277
6
299
35
4039
1356
11424
2358
26
3
13810
1069
933254
4939
102
10
939375
14342
40190
1062
17194
316
200
18
6
0
0
15738
57590
5958
1683
2839
392
524
13
9
1
9331
2090
322
652
2140
63
3178
98
270602
1363
699
10732
283495
2022
5519
305
3887
498
429
5333
2287
67
3
_8159
12191
515
229
1069
115
1108
24
1572
312
4265
681
2147
163
342
13
2665
2
2199
26
13
18
2258
135
227
15
194
25
21
1185
30
1
1
1360
474"
112
16
53
6
55
1
126
15
347
36
9663
272
856
13
10803
56
7304
39
20
304
7724
270
510
1
247
2
29
12
160
5
1
284
951
403
33
4
8
4
2
314
38
725
80
Figure 4. AQCR Emissions Report
17
-------
TOTAL (EXTERNAL COMB)
AREA SOURCES
POINT SOURCES
INTERNAL COMBUSTION (POINT)
ELECTRIC GENERATION
DISTILLATE OIL
NATURAL GAS
DIESEL
TOTAL (ELEC GEN)
INDUSTRIAL FUEL
NATURAL GAS
TOTAL (INDUSTRIAL)
TOTAL (INTERNAL COMB)
TOTAL (FUEL COMBUSTION)
AREA SOURCES
POINT SOURCES
INDUSTRIAL PROCESS (POINT)
CHEMICAL MANUFACTURING
FOOD/AGRICULTURAL
PRIMARY METAL
SECONDARY METALS
MINERAL PRODUCTS
PETROLEUM INDUSTRY
WOOD PRODUCTS
EVAPORATION
METAL FABRICATION
INPROCESS FUEL
OTHER/NOT CLASSIFIED
TOTAL (INDUSTRIAL)
SOLID WASTE DISPOSAL
23997
64943
23997
64951
381
1433
213175
371
30262
5876
2
2
26
110
1
251638
38879
999056
16
1
0
18
0
0
18
38879
999074
8605
0
137595
1894
0
38025
0
0
0
1705
0
187825
15602
296367
410
247
7
663
29
29
692
15602
297059
139
0
73
34
1324
11951
0
0
0
84
0
13604
4372
2770
147
144
1
293
0
0
293
4372
3063
2193
0
1578
16
535
12561
0
58238
0
15
0
11812
8755
32
24
4
60
0
0
60
11812
8815
35097
0
2644503
1191
0
141199
0
0
0
17
0
75137
2822007
GOVERNMENT (POINT)
MUNICIPAL INCINERATION
TOTAL (GOVERNMENT)
RESIDENTIAL (AREA)
ON SITE INCINERATION
OPEN BURNING
TOTAL (RESIDENTIAL)
COMMERCIAL-INSTITUTIONAL
ON SITE INCINERATION
AREA SOURCES
POINT SOURCES
OPEN BURNING
AREA SOURCES
TOTAL (COMM-INST)
AREA SOURCES
POINT SOURCES
INDUSTRIAL
ON SITE INCINERATION
AREA SOURCES
POINT SOURCES
OPEN BURNING
AREA SOURCES
TOTAL (INDUSTRIAL)
AREA SOURCES
POINT SOURCES
514
514
1088
682
1770
144
4
226
370
4
1434
32
1014
2448
32
365
365
18
43
61
18
1
14
32
1
179
29
63
243
29
292
292
36
256
292
24
0
85
109
0
239
37
380
619
37
219
219
3626
1450
5076
120
4
479
599
1195
55
2156
3351
55
5112
5112
10878
3625
14503
240
5
1198
1438
5
2390
330
5389
7779
330
Figure 4 (continued). AQCR Emissions Report,
18
-------
TOTAL (SOLID WASTE DISP)
AREA SOURCES
POINT SOURCES
TRANSPORTATION (AREA)
4588
550
336
395
1020
329
9026
278
23721
5446
LAND VEHICLES
GASOLINE
LIGHT VEHICLES
HEAVY VEHICLES
OFF HIGHWAY
TOTAL (GASOLINE)
DIESEL
HEAVY VEHICLES
OFF HIGHWAY
RAIL
TOTAL (DIESEL)
AIRCRAFT
MILITARY
CIVIL
COMMERCIAL
TOTAL (AIRCRAFT)
VESSELS
DIESEL FUEL
RESIDUAL OIL
TOTAL (VESSELS)
GAS HANDLING EVAP LOSS
TOTAL (TRANSPORTATION)
MISCELLANEOUS (AREA)
4455
419
65
4939
652
130
729
1511
1158
41
906
2105
371
13
384
0
8940
2673
251
40
2965
1304
271
1895
3470
221
8
201
430
966
56
1022
0
7887
63860
13972
1419
79251
18475
3711
2187
24373
556
37
567
1160
1114
34
1148
0
105932
141913
30167
4459
176540
1848
371
1458
3676
2695
182
2174
5051
743
2
744
12052
198063
803634
127582
24432
955648
10868
2257
2041
15165
2893
1042
5156
9090
1040
0
1040
0
980944
SOLVENT EVAPORATION LOSS
TOTAL (MISCELLANEOUS)
GRAND TOTAL
5184
5184
AREA SOURCES
POINT SOURCES
TOTAL
37525
317140
354665
47101
1187294
1234395
122554
310992
433547
216646
78477
295123
1016477
2836269
3852746
Figure 4 (continued). AQCR Emissions Report.
Figure 4. (Continued)
19
-------
***STATIONARY SOURCE FUEL SUMMARY REPORT***
NATIONAL EMISSION DATA SYSTEM
ENVIRONMENTAL PROTECTION AGENCY
COUNTY FUEL REPORT:ILLINOIS
COUNTY: BOND
CURRENT ANNUAL FUEL SUMMARY
USER FILE CREATE DATE
WEDNESDAY DECEMBER 19, 1973
DATE OF RUN
01/26/74-
K3
O
AREA SOURCES
RESIDENTIAL
INDUSTRIAL
COMM-INSTL
TOTAL
POINT SOURCES
EXT COMB
ELEC GEN
INDUSTRIAL
COMM-INSTL
TOTAL
INPROCESS
INTERNL COMB
ELEC GEN
INDUSTRIAL
COMM-INSTL
TOTAL
GRAND 'TOTAL
POINT SOURCES
EXT COMB
ELEC GEN
INDUSTRIAL
COMM-INSTL
INTERNL COMB
ELEC GEN
INDUSTRIAL
COMM-INSTL
ENG-TEST
TOTAL
GRAND TOTAL
ANTH COAL
TONS
BITM COAL
TONS
RESID OIL
1000 GALS
DIST OIL
1000 GALS
NAT GAS
10E6 CUFT
PROC GAS
10E6 CUFT
COKE
TONS
WOOD
TONS
5520
710
6230
30
760
790
2350
40
2390
290
60
170
520
200
200 ,
LIGNITE
TONS
6230
BAGASSE
TONS
790
SW/COAL
TONS
2390
LIG-PETRO
1000 GALS
520:
DIESEL
1000 GALS
200
GASOLINE
1000 GALS
JET FUEL
1000 GALS
Figure 5. County Fuel Report
-------
•"STATIONARY SOURCE FUEL SUMMARY REPORT***
NATIONAL EMISSION DATA SYSTEM
AQCR FUEL REPORT
AREA SOURCES
RESIDENTIAL
INDUSTRIAL
COMM-INSTL
TOTAL
POINT SOURCES
EXT COMB
ELEC GEN
INDUSTRIAL
COMM-INSTL
TOTAL
INPROCESS
INTERNL COMB
ELEC GEN
INDUSTRIAL
COMM-INSTL
TOTAL
GRAND TOTAL
POINT SOURCES
EXT COMB
ELEC GEN
INDUSTRIAL
COMM-INSTL
INTERNL COMB
ELEC GEN
INDUSTRIAL
COMM-INSTL
ENG-TEST
TOTAL
GRAND TOTAL
:METROPOLITAN ST. LOUIS (ILL-MO)
ANTH COAL BITM COAL
TONS TONS
214730
269580
112000
596310
18760 14569353
643821
;.. 30847
18760 15244021
123300
18760 15963631
LIGNITE BAGASSE
TONS TONS
ENVIRONMENTAL PROTECTION AGENCY
CURRENT ANNUAL FUEL SUMMARY
RESID OIL OIST OIL
1000 GALS 1000 GALS
108750
10180 16610
35650 36920
45830 162280
25958 13321
129575 14315
3818 813
159351 28449
277
277
205181 191006
SW/COAL LIG-PETRO
TONS 1000 GALS
3
131
134
134
NAT GAS
10E6 CUFT
85610
59260
31450
176320 .
35777
10909
3780
60466
221
75
296
237082
DIESEL
1000 GALS
37
37
37
USER FILE CREATE DATE
WEDNESDAY DECEMBER 19, 1973
DATE OF RUN
01/26/74
PROC GAS COKE MOOD
10E6 CUFT TONS TONS
12600
12600
580 548
580 548
580 13148
GASOLINE JET FUEL
1000 GALS 1000 GALS
Figure 6. AQCR Fuel Report
21
-------
WEIGHTED SENSITIVITY ANALYSIS REPORT 2
NATIONAL EMISSIONS DATA SYSTEM
ENVIRONMENTAL PROTECTION AGENCY
AQCR EMISSIONS REPORT
AQCR 070 METROPOLITAN ST. LOUIS (ILL-MO)
SOURCE HIERARCHY
GRAND TOTAL
THETA
3.16
PARTICIPATES
DATA
NO.
235
236
SOURCE CLASSES
AREA SOURCES
POINT SOURCES
TOTAL
THETA =
3.16
DATA
NO.
235
236
DATA
NO.
SOURCE CLASSES
AREA SOURCES
POINT SOURCES
TOTAL
THETA =
3.16
SOURCE CJ
AREA
PQ
TONS / YR
37525.
317140.
354665.
SOX
TONS / YR
47101.
1187294.
1234395.
NOX
TONS / YR
12255
31
, TOT,
SOURCE HIERARCHY
POINT SOURCES
DATA
NO.
129
145
190
231
DATA
NO.
129
145
190
231
DATA
THETA =
SOURCE CLASSES
FUEL COMBUSTION
INDUSTRIAL PROCESS (POINT)
SOLID WASTE DISPOSAL
OTHER (POINT)
3.34
TOTAL
THETA =
SOURCE CLASSES
FUEL COMBUSTION
INDUSTRIAL PROCESS (POINT)
SOLID WASTE DISPOSAL
OTHER (POINT)
TOTAL
THETA
3.22
3.73
PARTICULATES
TONS / YR
64951.
251638.
550.
0.
317139.
SOX
TONS / YR
999074.
187825.
395.
0.
1187294.
NOX
RUN DATE: FEBRUARY 8, 1974
EMISSIONS AS OF: DECEMBER 19, 1973
DRIVER TABLE 1
ALLOWABLE ERROR
PERCENT TONS / YR
9.71 3645.
3.34 10598.
3.16
11207.
ALLOWABLE ERROR
PERCENT TONS / YR
16.18 7620.
3.22 38255.
3.16
39007.
ALLOWABLE ERROR
PERCENT TONS / YR
ALLOWABLE ERROR
PERCENT
7.38
3.75
80.24
3.34
ALLOWABLE ERROR
PERCENT
3.51
8.10
176.65
3.22
ALLOWABLE ERROR
DRIVER TABLE
TONS / YR
4796.
9440.
441.
10598.
TONS / YR
35092.
15216.
698.
38255.
Figure 7. Weighted Sensitivity Analysis
22
-------
775 p-
(775)
250-
200-
to
w
8
co
>I06 >I05-I06 >!04rl05 >IO-I04 >O2-I03 >K)-I02 10 or LESS
SIZE CATEGORY OF PARTICULATE EMITTERS (TONS/YEAR)
Figure 8. Frequency Distribution of Particulate Emitters by
Total Emissions, Metropolitan St. Louis AQCR (070)
1,039 Total Point Sources
23
-------
Crt
W
g
t/5
M
o
O
<£
W
738 i—
(738)
250
200
ISO
100
50
>I06 ' >I05-I06' >K)4-I05 >I03-K>4
>K) -I02 10 or LESS
SIZE CATEGORY OF SULFUR OXIDE EMITTERS (TONS/YEAR)
Figure 9. Frequency Distribution of Sulfur Oxide Emitters by
Total Emissions, Metropolitan St. Louis AQCR (070)
1,039 Total Point Sources
24
-------
(692)
250 —
200
w
8
CO
H
a
M
o
s-
W
ISO
100
50
(0)
>I0
>I02-I03 >IO - K)2 10 or LESS
SIZE CATEGORY OF NITROGEN OXIDE EMITTERS (TONS /YEAR)
Figure 10. Frequency Distribution of Nitrogen Oxide
Emitters by Total Emissions, Metropolitan
St. Louis AQCR (070) 1,039 Total Point
Sources
25
-------
7781—
(778)
250
200
W
g
C/3
O
CM
150
100
50
CO)
>IO° >K)-ICr >K)-Kr >tO-IO" ^O'-IO" >IO-IO- 10 or LESS
SIZE CATEGORY OF HYDROCARBON EMITTERS (TONS/YEAR)
Figure 11. Frequency Distribution of Hydrocarbon Emitters by
Total Emissions, Metropolitan St. Louis AQCR (070)
1,039 Total Point Sources
26
-------
9671—
(967)
250
en
W
§
to
H
O
200
150
100
50
(18)
(59)
&'!'<$-?•
'4V3,
z*;m&
?' «
•y> *, i
(0)
_ ___
>io6 >io5-io6 >io4-icP ' >io3-io
>io-io 10 or LESS
SIZE CATEGORY OF CARBON MONOXIDE EMITTERS (TONS /YEAR)
Figure 12. Frequency Distribution of Carbon Monoxide Emitters
by Total Emissions, Metropolitan St. Louis AQCR (070)
1,039 Total Point Sources
27
-------
lOOr
10 20 40 60 60 100 ISO 200
NUMBER OF SOURCES INCLUDED (NOT TO SCALE)
500 1,039
Figure 13. Percent of Particulate Emissions by 1,039 Point Sources,
Metropolitan St. Louis AQCR (070), Total Emissions of 322,000
Tons/Year
28
-------
lOOr
I
o
PL)
§
H
w
§
o
l-l
a
40
20
I
10 20 40 60 80 100 150 200 500 1,039
NUMBER OF SOURCES INCLUDED (NOT TO SCALE)
Figure 14. Percent of Sulfur Oxide Emissions by 1,039 Point Sources,
Metropolitan St. Louis AQCR (070), Total Emissions of 1,188,000
Tons/Year
29
-------
lOOr-
CO
w
O
to
O
PM
CO
g
M
CO
CO
60
I
40
O
§
H
20t
I
I
I
I
0 5 10 20 40 60 80 100 ISO 200 500 1,039
NUMBER OF SOURCES INCLUDED (NOT TO SCALE)
Figure 15. Percent of Nitrogen Oxide Emissions by 1,039 Point Sources,
Metropolitan St. Louis AQCR (070), Total Emissions of 312,600
Tons/Year
30
-------
1001-
en
w
CJ
H
O
PM
SZ
o
H
w
CO
H
SB
O
40-
20-
10 20 40 60 80 100 ISO 200 500 1,039
NUMBER OF POINT SOURCES (NOT TO SCALE)
Figure 16. Percent of Hydrocarbon Emissions by 1,039 Point Sources,
Metropolitan St. Louis AQCR, Total Emissions of 80,155
Tons/Year
31
-------
1001-
C/3
w
I
w
M
2
o
H
I
O
I
o
fe
o
6-S
20
10 20 40 60 80 100
NUMBER OF SOURCES (NOT TO SCALE)
150 200 500 1,039
Figure H. Percent of Carbon Monoxide Emissions by 1,039 Point Sources,
Metropolitan St. Louis AQCR (070), Total Emissions of 2,842,000
Tons/Year
32
-------
SOURCE ID: A STATE- 26 COUNTY- 4280 AOCR- 070 YEAR- 70
1 EM-EST-PRT( 100-TONS) =
L EM-ESJ-COI 1QO-T_QNSJ =
1 SC SULF-RESID-OIL=
J RE^-JBlIUMUflrTQNSl?
I RES-WOOO =
1 VES-GASI 1000-GALJ=
29661 VEH-MI-LA-RDC 10E4-MI )'
1 VErt-MI-URBANJ 10E4-HI ) =
1 CQNST-LAND( 1000-ACREI*
1 EM-EST-HCUOe-W»Hfr*« 1 :
2.8J r ^Ukf-DIST-QJLk.- 0.2t '
9.4| RES-ANTHI 10-TONS)- 1
0|RES-N-GAS(IOE7-CUFT)« 26401
11200ICI-OIS-OILI 10E4-GALI- 35001
01 INO-ANTHJ10-TONS)« 1
10001 INO-RO-OIHIOE4-GAD- 801 j
| . U. |
01 PART-EMS (T/YR)« 12067.56*1- i
01 S02-EMS- l«?3.097_Lj
I NOX-EMS( T/YR)- 32897.8651 i
9751 HC-EMSIT/YRI- 51644.4231 !
| CO-EMS(T/VRI« 259655.1051
1 NO. 6-EMS(T/YRJ« O.OOOl
1 NO. 7-EMSIT/YRI- O.OOOl
1 NO. 8-EMS(T/YR»- O.OOOl
I NO. 9-E*S- O.OOOl
Figure 18. Area Source Emissions for St. Louis City
-------
R
w - ipp INPUT
ill.- • '
;ffi •• UTMX AREA
N ID UTMY
070999917450790043100 250
,070999917460790043150 250
,0709999i7630795043050iOOO
0709999i7640795043l501000
'OT099'99i7'740800 043250 250
07099991794080504295QiOOO
Q709999i7950 8050 43050 1^ 0 0
0909999i7960805043i50 iOOO
67«9»99i7970805043250 250
0709999 18 i508i5042950iOOO
Q7b9999l816o815o43o50lOOO
6709999i8i708l5043l50lOOO
070999916960785042600 250
Of09999i6970785042650 lO
070999916980785042660 10
Q7J?999i6990 7850 42670 . lO
83'0?999i7020785042706 lO
0709999i7056785042730 lO
0709999l7060 7850 42740 id
6~7T9999i70 70 7850 42750 250
0?C9999i7140786048650 160
870»999i7160786042700 10
070999917170786042710 160
070999917l80787042690 lO
070999917190787042700 lO
??W9~99i7240:788642690 lO
OW99917260789042690 lO
070999917270789042?00 10
070999917390790042600 250
07099991740079004265J) ?50
f 70*99917410 7 9004270 0 ? 5*0
0789999i7420790042750 250
0709999i7570795042650 250
0709999i75B0795042700 250
070999917590795042750 250
P70?-?.?.?l 760 079504 2800 250
070999917670800042650 250
J7_09999i7680800042700 250
07099991769U800U42750 40
070999917700800042770 lO
0709999177J.0800042780 lO
4*0999917726806642790 lO
°SJM»9999i7730fl00042800 250
it09999i775060l042770 lO
DECK
HGT
33 .
33
33
33
33
33
33
33
S3
33
33
33
33
(METRO. ST.
U.O
o.o
0.148
0.078
0.023
0.052
0.541
0.058
0.060
0.063
0.177
0.069
33 0.001
33 0.0
33 0.0
33
33
33
33
33
33
33
33
33
0.0
0.0
0.000
0.0
0.0
0.0
0.0
0.0
0.181
33 0.0
33 0.000
33 0.0
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
o.o
O.ORi
0.0
0.000
O.Q74
0.000
0.0
O.OOl
0.104
O.OOl
0.060
0.0
0.1)45
0.062
O.U
0.084
0.049
0.082
0.0
0.0
O.OOU
O.U
0.0
0.0 _
SP
0.0
o.o
0.084
0.046
0.082
0,0i5
0.033
0!036
0,076
0.038
0.096
0.040
0.000
0.0
0.0
0.0
0.0
0.000
0.0
0.0
0.0
0.0
0.6
O.H3
0.000
6*0
0.0
0.05U
.0,0
0.000
0.046
0.000
0.0
0.000
0 .065
0.000
0.039
0.0
0.031
0.040
0.0
0.057
0.033
0.053
0.0
0.0
0.000
o.o
0.0
LOUIS)
._. MM.
0.0
0.0
0.168
0.143
O.i59
0.123
0.^69
0.448
0.158
..1^387
0-160
0.174
O.J.55
0.001
0.0
0.0
0.0.
0.0
0.000
0.0
0.0
0.0
0.0
0 .0
0.107
T5TO" "
0.000
0.0
o.o
0.040
o.o
"6.000
0.038
0.000
0.0
0.661
0.080
O.OOl
0.078
0.0
0.084
0.079
0.0
0.180
0.084
0.078
0.0
0.0
0.000
0.0
0.0
0.0
0
0
0
0
' HC
.0
.6
.409
.304
0.390
0.222
0.323
1.212
0.310
_2_.332
0
0
0
0
0
0
0
0
0
0
0
0
u
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
0
0
.316
.435
.313
.000
.0
.0
." T
.n
.000
.6
.0
.0
75"
.0
.316
.0
.000
.0
.0
.130
.0
.000
.121
.000
.0,
.000
.214
.6W
.175
.0
! ft
.363
.178
.191
.0
.0
.000
.0
.0
.J.
0
0
1
1
1
1
i
4
1
.11
1
1
1
0
0
0
0
u
0
0
0
0
T
0
1
0
0
0
0
u
u
0
u
0
0
0
0
0
0
0
0
0
u
1
0
u
u
0
u
0,
u
0
CO
.0
.0
.628
.'553
,013
.433
.644
.355
.00.1
.J77
.711
.356
.001
.0
.0
.0
.0
.000
.0
.0
.0
.0
.0
.067
.0 '
.000
.0
.0
.424
.0.
.000
.395
.000
.0
.OOl
.770
. 66 1
.684
.0
.696
.0
.529
.731
.709
.U
.0
.000
.0
.0
.J>.._.. ..
s
T
A
T
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
C
0
U
N
T
Y
5^0
520
520
520
520
520
5?0
520
520
520
520
1440
1440
1440
1440
1440
1440
1440
1440
1440
1440'
1440
1440
1440
1440
1440
1440
1440
1440
1440
144Q
1440
1440
1440
1440
1440
1440
1440
1440
1440
1440
1.440
1440
1440
1440
1440
1440
1440
1440
1440
T
Y
P
fe
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A"
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
Figure 19. Listing of IPP Input Cards Produced by CAASE
34
-------
Figure 20. Cumulative Percent Emission from Area Sources :
Versus Included Area, Suspended Particulates,
Metropolitan St. Louis AQCR (070)
-------
i
Tl
i •
±t±l-K
Figure 21. Cumulative Percent Emission from Area Sources
Versus Included Area, Sulfur Dioxide, Metropolitan
St. Louis AQCR (070) .
36
-------
Figure 22.
Cumulative Percent Emission from Area .Sources
Versus Included Area, Nitrogen ®»'±*dev Metropolitan
St. Louis AQCR (070)
-------
. • . H-H-i t-: . !• t.H-i-^-=4-4- .!-L = -!- .l-_M_.±,-4_l~j_- -ttM- -1 ! t, ! i t J-1" ~
Figure 23. Cumulative Percent Emission from Area Sources
Versus Included Area, Hydrocarbons, Metropolitan
St. Louis AQCR (070)
I l i l l l
38
-------
! : _l ! ,_l |
: -!-- i- ..-i-i- >-
Cumulative Percent Emission from Area Sources
Versus Included Area, Carbon Monoxide, Metropolitan
St. Louis AQCR (070)
_T Figure 24.
-------
flQCR: METRO. ST. LOUIS
SCfilE: 1 Klt:2SO.OOO KH
PflBTlCULflTES
EMISSIONS
TOUS/W/SOW
'.LEGEND
CREBTER
THftN
L6SS THRN
OR EOUW.
Figure 25. Example Emission Density Plot — Participates
-------
I
I
i
-4
LEGEND
SULFUR DIOXIDE
EHISSIONS
TDHS/VK/SOJO1
10
100
1000
LESS THflN
OR EOlim.
100
1000
KM (EflSriNC)
Figure 26. Example Emission Density Plot — Sulfur Dioxide
-------
RQCR: METRO. ST. LOUIS
SCBLE: 1 KM:2SO.OOO KH
LEGEND
OXIDES OF NITROGEN
MISSIONS
TDNS/rR/soxn
GREfltlB
THHK
LESS IHW
OK EOJRL
10
100
1000
KM CEKSTtNG)
Figure 27. Example Emission Density Plot — Oxides of Nitrogen
-------
flQCR: METRO. ST. LOUIS
SCflLE: 1 KM:250.000 W1
U)
HYDROCBRBONS -
EWSSIONS
TONS/YR/SQW1
LEGEND'
GRERTER
7WW
10
100
LESS THfW
OR EQUflL
1
O
pd T)
M H
I
KM (EflSTINC)
Figure 28. Example Emission Density Plot — Hydrocarbons
-------
flQCR: METRO. ST. LOUIS
SCflLE: 1 KH:250.000 W!
, !•
',',
1
LEGEND
CARBON MONOXIDE
EMISSIONS
TONS/ffl/SQKM
CREHTER
THflH
LESS T»M
OR EQUfiL
100
1000
ya *a
w H
o
a
KM (ERSTIMC)
Figure 29. Example Emission Density Plot — Carbon Monoxide
-------
AQCR IS MKTFC. ST. LOUIS.
PP.IMAPY UTM ZDM IS 15
.PAGI': 1
UP 10 SOUABfi RANK CFCfFtD
It
1224
1167
IC95
" TOT4 *
956
•' 1J37 -
1300
1200
633
1007
1CB7
1510
942
-— BT5
1122
1050
524
1135
957
886
675
966
757
1063
712
962
759
854
751
898
750
856
670
830
934
794
893
1127
928
861
793
859
497
COUNTY
MADS
MAIS
CLAR
MADS
LLUI
Ri'crs
PALS
KANU
MACS
MADS
LOCY
LOUI
MADS
CLAP.
LOCY
COW
CLAR
LOCY
MADS
LOUI
CLAR
LOCY
LCUl
LOUI
CLAR
LOUI
LOUI
LOUI
" LOW"
LOUI
LOUI
LOUI
LOUI
LOUI
LOUI
LOUI
LCUI
LOUI
MADS
LOUI
LOUI
LOUI
LOUI
JEFF
STATt
IL
H
IL
TL~ '
It
IL
IL
IL
nr~
MO
MO
IL
IL
MO
IL
TL "
MD
IL
MQ
H
MO
MC
MO
IL
MO
MO
MD
MO
MD
MO
MO
MO
MO
MO
MO
MD
MO
IL
MO
MO
MO
MC
MO
UT1
CASTING
750.0
748.0
746.0
745.0
742.0
7S3."0~
752.0
777.5
749.0
754.0
732.5
743.0
745.0
761.0
741.0
738.0
747.0
729^0
747.0
742.0
740.0
734.0
742.0
736.0
745.0
735.0
742.0
736.0
739.0
736.0
740.0
736.0
739. 0
734.0
738.0
741.0
737.0
740.0
747.0
741.0
739.0
737.0
739.0
729.0
U1M
N OP THING :
4286.0
4305.0
4275.0
47E370
4276.0
4302.0
4306.0
4200.5
4309.0
4302.0
4265.0
4283.0
4307. C
4267. C
4290.0
4279.0
4292.0
4307.0
4275.0
4265.0
4280.0
4284.0
4281.0
4265.0
4275.0
4280.0
4283.0
4275.0
4275.0
4281.0
4274.0
4277.0
4275.0
4283.0
4282.0
4283.0
4276.0
4286.0
4276.0
4282.0
4282.0
4280.0
4233.0
ON 'EMISSION OKMS1TY' FOR P ART I CULATCf
AI-.LA
SO. KM.
1.0
1.0
1.0
1.0
1.0
""i'.o
1.0
1.0
1.0
1.0
6.3
1.0
1.0
1.0
1.0
" 1.0"""
1.0
1.0
1.0
1.0
1.0
9.0
1.0
1.0
1.0
25.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
TMHEICNS
*"!•»
0.0
0.0
4.745
0.730
0.0
6*. tO 5
0.0
3.285
0.0
45.t?5
61.665
24.090
32.4E5
10.220
20.440
2.920
13.505
474.135
5. 840
138.700
11.315
15.695
93.605
291.270
14.965
259.880
258.420
216.610
243.455
233.235
231.410
217.905
217.905
216.810
210.970
207.320
199. 290
198.925
36.865
198.560
198.195
196.735
196.735
4.015
( TJNS/YKI
POINT
213075.000
34690.500
8787.500
4211.000
3 f 93. 5 00
IdVO.OOO
1274.500
1265.000
1211.500
7566.000
994.500
693.000
736.500
683.500
656.500
651.000
547.000
0.0
452.500
267.000
3632.000
358.000
256.000
0.0
6639.000
0.0
0.0
29.000
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0 '
0. 0
0.0
162.000
0.0
0.0
0.0
0.0
188.500
TOTAL
(•'MISSIONS
213075. 000
34690.500
8792.242
'5902.227
4330.352
1954.605
1274.500
12t8.285
1211.500
7611.625
1056.165
907.090
768.985
693.720
676.940
653.920
560. SOS
474.135
458. 340
405.700
3643.315
373.695
-349.805
' 291.270
6653.965
25S.88U
258.420
245.810
243.455
233.235
231.410
217.905
217.905
216.810
210.970
207.320
199.290
. 198.925
198.865
198.560
198.195
196.735
196.735
192.515
TOTAL
FMISSirNS/DO.KM.
213075.000
34690.500
.8792.242
5902.227
4330.352
3198.500"
1954.605
1274. fOO
1260.285
1211.500
1208.194
1056.185
907.090
768.<;85
693.720
676. 940
653.920
560.505'
474.135 ;
456.340
405.700
404. S13
373.695
349.1:05
291.270
266. 158
259. B80
258.420
245.810
243.455
233.235
231.410
217.905
217.905
216.810
210.970
207.320
199.290
198.925
198.865
198.560
198.195
196.735
196.735
192.515
Figure 30. Listing of Grid Squares Rank Ordered on Density of
Total Emissions for AQCR 070
45
-------
LOCATION OF POINT SOURCES FOR METPO. ST. LOU1S_
POINT
POINT
POINT
POINT
POINT
POINT
POINT
POINT
POINT
POINT
POINT
POINT
POINT
POINT
POINT
POINT
POINT
POINT
POINT
POINT
POINT
POINT
POINT
POINT
POINT
POINT
POINT
POINT
POINT
POINT
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
1
2
3
4
5
6
7
e
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
IS
IS
IS
IS
IS
IS
IS
IS
IS
IS
IS
IS
IS
IS
IS
IS
IS
IS
IS
IS
IS
IS
IS
IS
IS
IS
IS
IS
IS
IS
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
LOCATED
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
GRID
GRID
GRID
GRID
GRID
GRID
GRID
GRID
GRID
GRID
GRID
GRID
GRID
GRID
GRID
GRID
GRID
GRID
GRID
GRID
GRID
GRID
GRID
GRID
GRID
GRID
GRID
GRID
GRID
GRID
SQUARE
SQUARK
SQUARE
SQUARE
SQUARE
SQUARb
SQUARE
SQUARE
SQUARt
SQUARE
SQUARE
SQUARE
SQUARt
SQUARE
SQUARE
SQUARE
SQUARE
SQUARE
SQUARE
SQUARE
SQUARE
SQUARE
SQUARE
SQUARE
SQUARE
SQUARE
SQUARE
SQUARE
SQUARE
SQUARE
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBbR
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
1761
1761
1761
1761
1816
1782
1781
1781 .
1715
1715
1715
1818
1818
1818
1618
1768
1 167
1167
1167 .
1167
1167
1167
1167
1167
1167
1167
1167
1167
1167
1167
Figure 31. Listing of Grid Square Placement of Each Point Source in AQCR 070
46
-------
AIJCR IS METRO. ST. LOU15_
OTHER ZONE
X-COORDINATE
Y-CCORDINATl
CCUNTV PRIMARY ZONK X-COQRDINATE
Y-COORDINATE
16
16
16
16
16
li
16
It
U
u
U
It
16
It
16
16
16
16
16
16
16
16
16
16
16
16
16
16
lo
16
16
16
16
16
U
16
16
16
16
It
16
16
16
16
16
16
. 16
16
16
16
16
16
16
16
16
16
16
16
16
16
280.9
280.9
280.9
260.9
294. 7
280.5
280.1
280.1
263.0
263.0
2t3.0
294.7
294.7
294.7
294. 7
276.2
267.1
267.1
267. 1
267.7
267.7
267.7
239.4
239.*
250. ?.
250.2
250.2
250.2
254.3
254.3
254.3
254.3
250.2
250.2
250.2
250.4
250.4
250.4
250.4
250.4
251.9
251.9
251.0
251.0
251.0
251.0
251.0
251.0
251.0
251.0
239.5
239.9
248.5
235. i
255.2
255.2
255.2
255.2
2S5.2
4284. 1
4284.1
4284.1
4284. 1
4275.1
4276.5
4276.0
4276.0
4268.0
4263.0
4268.0
4275.1
4275.1
4275.1
4275.1
4270.4
4292.2
4292.2
4292.2
4292.5
4252.5
, 4292.5
4266.6
4266.6
4231.7
4231.7
4231.7
4231.7
4197.6
4197.6
4197.6
4197.6
4199.7
4199.7
4199.7
4199.6
4199.6
4199.6
4199.6
4199.6
4199.8
4199.8
4269.5
4269.5
4269.5
4269.5
4269.5
4269.5
4269.5
4269.5
4266.0
4268.4
4246.0
4263* 1
4263.1
4263.1
4263.1
4263. 1
4263.1
CLNT
CLNT •
CLNT
CLNT
CLNT
CLNT
CLM
CLNT
CLNT
CLNT
CLNT
CLNT
CLNT
CLNT
CLNT
MAPS
MADS
MADS
MADS
PADS
MADS
MADS
MADS
PAND
PANU
RAND
RAND
RAND
RAND
RAN[/
RAND
RAND
RAND
RAND
PAND
RAND
RAND
RAND
PAND
RANG
RAND
RAND
CLAR
CLAR
CLAR
CLAR
CLAR
CLAR
CLAR
CLAR
CLAR
CLAR
CLAR
CLAH
CLAR
CLAR
CLAR
CLAR
CLAR
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
802.9
802.9
802.9
802.9
817.2
802.9
802.6
802.6
786.0
766.0
786.0
817.2
817.2
817.2
817.2
801. 1
7£b.5
769.5
788.5
769.1
789.1
789.1
762.6
.762.6
775.6
775.6
775.6
775.6
775.6
781.9
781.9
781.9
781. 9
777.7
777.7
777.7
777.9
777.9
777.9
777.9
777.9
779.4
779.4
774.0,
774.0
774.0
774.0
774.0
774.0
774.0
774.0
762.7
763.0
773.0
7TB.6
778.6
778.6
778.6
778.6
778.6
4286.8
4286.8
4286.8
4286.8
4278.8
4279.2
4278.7
4278.7
426S.6
4269.6
4269.6
4?7B.8
4278.8
4278.8
4276.8
4273.0
4294.0
4294.0
4294.0
4294.4
4294.4
4294.4
4266.7
4266.7
4232.5
4212. f
4232.5
4232.5
4232.5
419P.8
4198.8
4196.8
4198.8
4200.6
4200.6
4200.6
4200.5
4200.5
4200.5
4200.5
4200.5
4200.8
4200.8
4270.3
4270.3
4270.3
4270.3
4270.3
4270.3
4270.3
4270.3
4266.1
4268.5
4246.7
4Z64.Z
4264.2
4264.2
4264.2
4264.2
4264.2
Figure 32. List of Transferred Point Sources for AQCR 070
47
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TECHNICAL REPORT DATA
(Please read Instructions on the reverse before completing)
1. REPORT NO.
EPA-450/3-75-026
3. RECIPIENT'S ACCESSION-NO.
4. TITLE AND SUBTITLE
Presentation of NEDS Emission Data for Air Pollution
Studies
5. REPORT DATE
November 1974
6. PERFORMING ORGANIZATION CODE
7. AUTHOR(S)
Richard C. Haws
8. PERFORMING ORGANIZATION REPORT NO.
/ Project 43U-888-5
9. PERFORMING ORGANIZATION NAME AND ADDRESS
Research Triangle Institute
Research Triangle Park, North Carolina 27709
10. PROGRAM ELEMENT NO.
11. CONTRACT/GRANT NO.
68-02-1096, task 5
12. SPONSORING AGENCY NAME AND ADDRESS
U.S. Environmental Protection Agency
Office of Air Quality Planning and Standards
Research Triangle Park, North Carolina 2771!
13. TYPE OF REPORT AND PERIOD COVERED
Final Report
11. SPONSORING AGENCY CODE
15. SUPPLEMENTARY NOTES
16. ABSTRACT
The National Air Data Branch (NADB) has the responsibility to gather source
emission, air quality, and related information from 55 states and territories into
a single nation air data management information system.
The purpose of this report is to provide researchers in the field of criteria
air pollutant emissions with a background of what data are available in NEDS,
both in edited form and in summaries, and what types of summaries and analyses
are included with short discussions of the method of preparation of each and some
of the required and/or optional input parameters associated with each.
17.
KEY WORDS AND DOCUMENT ANALYSIS
DESCRIPTORS
b.IDENTIFIERS/OPEN ENDED TERMS C. COSATI Field/Group
NEDS
Emissions
Modeling
13. DISTRIBUTION STATEMENT
Release Unlimited
19. SECURITY CLASS (ThisReport)
Unclassified
21. NO. OF PAGES
20. SECURITY CLASS (This page)
Unclassified
22. PRICE
EPA Form 2220-1 (9-73)
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