EPA/600-R-09/038 

June 2009 

SPECIATE 4.2 

SPECIATION DATABASE DEVELOPMENT DOCUMENTATION 

Prepared for: 

Mr. Lee Beck (E305-02) 

Office of Research and Development 

U.S. Environmental Protection Agency 

Research Triangle Park, NC 27711 

Prepared by: 

Drs. Ying Hsu and Frank Divita Jr. 

E.H. Pechan & Associates, Inc. 

5528-B Hempstead Way 

Springfield, VA 22151 

March 4, 2009 

EPA Contract No. EP-D-07-097, WA 1-03/2-05 

Pechan Report No. 08.09.001/9016.103 

ABSTRACT 

SPECIATE is the U.S. Environmental Protection Agency’s (EPA) repository of volatile organic 

gas and particulate matter (PM) speciation profiles of air pollution sources. Among the many 

uses of speciation data, these source profiles can be used to: (1) create speciated emissions 

inventories for regional haze, PM, greenhouse gas (GHG), and photochemical air quality 

modeling; (2) estimate hazardous and toxic air pollutant emissions from PM and organic gas 

primary emissions; (3) provide input to chemical mass balance (CMB) receptor model; and, (4) 

verify profiles derived from ambient measurements by multivariate receptor models (e.g., factor 

analysis and positive matrix factorization). 

This report documents how EPA developed the SPECIATE 4.2 database that updates the prior 

version of the SPECIATE 4.0 database. (There was an interim database, SPECIATE 4.1, which 

incorporated data from Environment Canada to the SPECIATE 4.0 database.) In total, there 

were 408 volatile organic compound (VOC) profiles and 462 PM profiles appended to the 

SPECIATE 4.2 database. There was a change to the structure of the SPECIATE 4.2 database 

with the addition of the new category called Other Gases. This category contains speciated 

mercury, nitrogen oxides, and semivolatile organic compounds (SVOC) which do not fall into 

VOC and PM profiles categories. There were 237 Other Gases profiles incorporated into this 

version of the database. The SPECIATE 4.2 database includes a total of 5,187 PM, VOC, total 

organic gases (TOG), and Other Gases profiles. In addition, the report documents revisions to 

auxiliary data tables including the VOC-to-TOG conversion table and the source classification 

code (SCC)-to-SPECIATE profile cross-reference table. The SPECIATE 4.2 database also 

contains a new table titled “SVOC Splitting Factors” which provides suggested SVOC 

partitioning factors in PM and gaseous phases based on a Schauer et al. study (Schauer et al, 

1999). Note that the partitioning factor of each SVOC species is not universal. It depends on 

sampling conditions (e.g., temperature and pressure). 

SPECIATE 4.2 was developed by Pechan through a collaboration involving EPA’s Office of Research and Development (ORD) and Office of Air Quality Planning and Standards (OAQPS)

at Research Triangle Park, NC, and Office of Transportation and Air Quality (OTAQ) at Ann 

Arbor, MI. This report first discusses the uses and structure of the SPECIATE 4.2 database in 

Sections I and II, respectively. Section III identifies the data sources and discusses the methods 

used to develop the new profiles not previously included in SPECIATE. Section IV provides 

important notes and comments on the use of the profiles, Section V briefly discusses source 

profile preparation methods, and Section VI provides the references for this report. 

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ii 
ACKNOWLEDGMENTS 

The funding organizations and their key contributors are acknowledged for their support to the 

SPECIATE program which made this update possible. This includes: 

• EPA National Exposure Research Laboratory (NERL) – David Mobley, David Kryak, 

and Tim Watkins 

• EPA National Risk Management Research Laboratory (NRMRL) – Doug McKinney 

• EPA Office of Air Quality Planning and Standards (OAQPS) – Douglas Solomon 

• EPA Office of Transportation and Air Quality (OTAG) – Joe Somers 

• Environment Canada – Marc Deslauriers 

The authors would like to thank all of the following individuals who were members of the EPA 

SPECIATE Workgroup or who provided data to this latest update of the SPECIATE 4.2 database: 

• EPA SPECIATE Workgroup – The Workgroup consists of many contributors across 

EPA. This includes representatives in the Office of Research and Development and in 

the Office of Air and Radiation. The core group of supporters was recognized with an 

EPA Bronze Medal for their contributions. This included David Mobley, NERL and 

Chair of the Workgroup; Lee Beck, NRMRL and Work Assignment Manager; Prakash 

Bhave, NERL; Marc Houyoux, OAQPS; Bill Kuykendal, OAQPS; Chuck Lewis, NERL; 

Phil Lorang, OAQPS; Bill Johnson, OAQPS; Adam Reff, NERL; David Sanders, 

OAQPS; Golam Sarwar, NERL; and Joseph Somers, OTAQ. 

• EPA OTAG – Patricia Rowley, Brian Manning, Marion Hoyer 

• Environment Canada – Marc Deslauriers, David Niemi, Lisa Graham 

• Desert Research Institute (DRI) – Judy Chow, Antony Chen, Steven Ho, Barbara 

Zielinska 

• University of Wisconsin at Madison – Jamie Schauer 

• University of California at Riverside – Bill Carter, Tom Durbin 

• University of Texas – David Allen 

• Coordinating Research Council (CRC) – Brent Bailey, Chris Tennant 

• National Renewable Energy Laboratory (NREL) – Douglas Lawson 

• General Motors – Steven Cadle 

• California Air Resources Board (CARB) – Jerry Ho, Joe De Vita, Paul Rieger 

• South Coast Air Quality Management District – Philip Fine 

• Texas Commission on Environmental Quality (TCEQ) – Gabriel Cantu, Jim Mackay 

• National Council for Air and Stream Improvement, Inc. – John Pinkerton 

• Aerodyne Research, Inc – Scott Herndon 

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iv 
CONTENTS 

ABSTRACT..................................................................................................................................... i 

ACKNOWLEDGMENTS ............................................................................................................. iii 

ACRONYMS AND ABBREVIATIONS..................................................................................... vii 

CHAPTER I. INTRODUCTION....................................................................................................1 

CHAPTER II. SPECIATE DATABASE........................................................................................5 

A. USE OF THE DATABASE.....................................................................................5 

B. DATABASE DESIGN.............................................................................................6 

C. DATA DICTIONARY...........................................................................................14 

D. SPECIATE 3.2 LEGACY PROFILES ..................................................................15 

E. PROFILE RATING CRITERIA............................................................................15 

CHAPTER III. NEW PROFILES INCLUDED IN SPECIATE ..................................................19 

A. EPA SPECIATION DATA....................................................................................19 

B. CASS GROUP SPECIATION DATA ..................................................................19 

C. CARB SPECIATION PROFILES.........................................................................20 

D. DRI SPECIATION PROFILES.............................................................................20 

E. TCEQ SPECIATION PROFILES .........................................................................21 

F. PROFILES PREPARED FROM ENVIRONMENT CANADA’S NATIONAL 

POLLUTANT RELEASE INVENTORY (NPRI) ................................................21 

G. ENVIRONMENT CANADA MOBILE SOURCES SPECIATION 

PROFILES .............................................................................................................22 

H. COORDINATING RESEARCH COUNCIL E-75 DIESEL EXHAUST 

SPECIATION DATABASE..................................................................................22 

I. ADDITIONAL DATA REVIEWED FOR INCLUSION .....................................23 

CHAPTER IV. IMPORTANT NOTES AND COMMENTS RELATED TO THE 

SPECIATE DATABASE UPDATE..............................................................................................25 

A. COMPLETENESS OF THE SPECIATE DATABASE........................................25 

B. UNRESOLVED MIXTURES WITHIN PROFILES ............................................25 

C. PREFERENCE OF NEW PROFILES...................................................................27 

D. IDENTIFICATION OF SPECIES.........................................................................27 

E. RENORMALIZATION OF PM PROFILES.........................................................28 

F. DOUBLE-COUNTING COMPOUNDS...............................................................28 

G. INORGANIC GASES IN PM PROFILES............................................................29 

H. CORRECTION FACTORS FOR OXYGENATED COMPOUNDS ...................29 

I. OTHER CORRECTION FACTORS.....................................................................30 

J. DATA FROM TUNNEL STUDIES......................................................................30 

K. VOC-to-TOG CONVERSION FACTORS ...........................................................30 

L. COMPOSITE PROFILES .....................................................................................30 

M. PM-SIMPLIFIED PROFILES...............................................................................33 

v 
N. SCC-to-SPECIATE PROFILE CROSS-REFERENCE TABLE...........................36 

O. MOLECULAR WEIGHTS....................................................................................39 

P. QUALITY ASSURANCE PROJECT PLAN........................................................39 

CHAPTER V. SOURCE PROFILE PREPARATION METHODS.............................................41 

CHAPTER VI. REFERENCES....................................................................................................43 

APPENDIX A. SUMMARY OF PROFILES CURRENTLY INCORPORATED INTO THE 

SPECIATE 4.2 DATABASE...................................................................................................... A-1 

APPENDIX B. PROTOCOL FOR EXPANSION OF ................................................................B-1 

SPECIATE DATABASE.............................................................................................................B-1 

APPENDIX C. SPECIATION PROFILES FOR EXAMPLE MIXTURES ...............................C-1 

APPENDIX D. PROCEDURES FOR PREPARING COMPOSITE SPECIATION 

PROFILES USING ENVIRONMENT CANADA’S NATIONAL POLLUTANT RELEASE 

INVENTORY (NPRI) FOR STATIONARY SOURCES .......................................................... D-1 

APPENDIX E. SEMI-VOLATILE ORGANIC COMPOUND PARTITIONING FACTORS 

AND METHODOLOGY APPLIED TO PREPARE MOBILE SOURCE EXHAUST 

PROFILES IN THE SPECIATE DATABASE ...........................................................................E-1 

TABLES AND FIGURES 

Table 1 Descriptive Data Dictionary ....................................................................................8 

Table 2 Overall Subjective Profile Quality Ratings............................................................16 

Table 3 SPECIATE 3.2 Profile #2425 for Surface Coatings – General .............................26 

Table 4 New PM Composite Profiles Included in the SPECIATE 4.2 Database ...............31 

Table 5 New PM Simplified Profiles Included in the SPECIATE 4.2 Database................34 

Table A-1 Summary of VOC Profiles Incorporated into the SPECIATE 4.2 Database...... A-2 

Table A-2 Summary of PM Profiles Incorporated into the SPECIATE 4.2 Database....... A-39 

Table A-3 Summary of Other Gases Profiles Incorporated into the SPECIATE 4.2 

Database.......................................................................................................... A-117 

Table B-1 Descriptive Data Dictionary ................................................................................B-5 

Table C-1 New SPECIATE Profile #3141 for Mineral Spirits.............................................C-1 

Table C-2 New SPECIATE Profile #4439 For Xylene Mixtures.........................................C-5 

Table D-1 Matching of Fields between the SPECIATE 4.1 Database and NPRI Database D-3 

Table D-2 List of High Priority Industries for Profile Development................................... D-9 

Table E-1 Average Emission Rates (μg/km) and Distribution of Organic Species in 

Medium Duty Diesel Trucks Exhaust..................................................................E-4 

Figure 1 Profile Views Using the Query Interface.................................................................5 

Figure 2 SPECIATE 4.2 Data Diagram .................................................................................7 

Figure 3 J-Ratings Distribution of Profiles in the SPECIATE 4.2 Database .......................18 

vi 
ACRONYMS AND ABBREVIATIONS 

ACS American Chemical Society 

APPCD Air Pollution Prevention and Control Division 

CARB California Air Resources Board 

CAS Chemical Abstracts Service 

CHIEF Clearinghouse for Inventories & Emissions Factors 

CMAQ EPA Models-3 Community Multiscale Air Quality Modeling System 

CMB chemical mass balance 

CRC Coordinating Research Council 

CRPAQS California Regional Particulate Air Quality Study 

DOE Department of Energy 

DRI Desert Research Institute 

EC elemental carbon 

ERMD Emissions Research and Measurement Division (Environment Canada) 

EPA Environmental Protection Agency 

ES&T Environmental Science and Technology 

FID flame ionization detector 

GC gas chromatography 

GHG greenhouse gas 

HAP hazardous air pollutant 

HPLC high performance liquid chromatography 

ID identification 

ITN internal tracking number 

kg kilogram 

km kilometer 

mg milligram 

MS mass spectrometer 

MTBE methyl t-butyl ether 

MW molecular weight 

NEI National Emissions Inventory 

NMOG nonmethane organic gas 

NPRI National Pollutant Release Inventory (Environment Canada) 

NREL National Renewable Energy Laboratory 

OAQPS Office of Air Quality Planning and Standards, EPA 

OC organic carbon 

ORD Office of Research and Development, EPA 

PAHs polycyclic aromatic hydrocarbons 

PAMS photochemical assessment monitoring station 

PM particulate matter 

PM10 particulate matter with an aerodynamic diameter less than 10 micrometers 

PM2.5 particulate matter with an aerodynamic diameter less than 2.5 micrometers 

QA quality assurance 

QC quality control 

RFG reformulated gasoline 

SAROAD Storage and Retrieval of Aerometric Data 

vii 
SCC Source Classification Code 

SMOKE Sparse Matrix Operator Kernel Emissions 

SRS Substance Registry System 

SVOC semivolatile organic compounds 

TAME t-amylmethyl ether 

TAP toxic air pollutant 

TC total carbon 

TCEQ Texas Commission on Environmental Quality 

THC total hydrocarbon 

TOC total gas-phase organic compounds 

TOG total organic gases 

TOR thermal optical reflectance 

TOT thermal optical transmission 

UV ultraviolet-visible 

VOC volatile organic compounds 

viii 
CHAPTER I. INTRODUCTION 

SPECIATE is the U.S. EPA repository of volatile organic gas and PM speciation profiles of air 

pollution sources. Among the many uses of speciation data, these source profiles may be used to: 

(1) create speciated emissions inventories for regional haze, PM, GHG, and photochemical air 

quality modeling; (2) estimate hazardous air pollutant (HAP) and toxic air pollutant (TAP) 

emissions from PM and organic gas primary emissions; (3) provide input to CMB receptor 

model; and, (4) verify profiles derived from ambient measurements by multivariate receptor 

models (e.g., factor analysis and positive matrix factorization). 

The SPECIATE 3.2 database which was released in 2002 contains profiles that are the result of 

testing and/or studies that were conducted in the 1980s, and in some cases, the 1970s. However, 

there are numerous sources of speciation data for PM, VOC, and TOG (which include non-VOCs) 

available from recent research studies and air quality management agency surveys. The EPA has 

been collecting new speciation data and collaborating with researchers to update the SPECIATE 

database. As a result, EPA released an updated SPECIATE database version 4.0 in November 

2006. Since the release of SPECIATE 4.0, there have been numerous new profiles added to the 

databases, which are named SPECIATE 4.1 and 4.2. The purpose of this report is to document 

recent updates made to the latest SPECIATE 4.2 database and to describe additional work that 

could be performed to further improve the database. Copies of the updated database described in 

this report can be obtained from the authors or from the EPA Work Assignment Manager, Mr. 

Lee Beck (Beck.Lee@epamail.epa.gov). 

SPECIATE 4.0 included a total of 4,080 PM and organic gas profiles (2,009 new profiles and 

2,071 profiles carried forward from SPECIATE 3.2). SPECIATE 4.0 also included 1,360 new 

PM profiles (of which 95 were simplified profiles and 47 were composite profiles) and 649 

organic gas profiles (of which 11 were composite profiles). The interim SPECIATE 4.1 database 

includes a total of 4,180 PM and organic gas profiles (with 4,080 carried forward from 

SPECIATE 4.0). The primary update to the interim SPECIATE 4.1 database was the addition of 

100 VOC profiles obtained from Environment Canada’s National Pollutant Release Inventory 

(NPRI) database. 

This report documents the development of the SPECIATE 4.2 database, which updates the 

SPECIATE 4.0 database. SPECIATE 4.2 includes a total of 5,187 profiles (with 4,080 carried 

forward from SPECIATE 4.0). There were 408 VOC profiles (100 of which come from the 

NPRI) and 462 PM profiles appended to this version of the database. In addition, there was a 

change to the structure of the database which was the addition of the new category called Other 

Gases. This category contains speciated mercury, nitrogen oxides, and SVOCs which do not fall 

into VOC and PM profiles categories. There were 237 Other Gases profiles incorporated into 

this version of the database. 

The SPECIATE user community has a wide range of interests and needs. Receptor modelers use 

SPECIATE as a source of data for emission source chemical profiles. Photochemical modelers 

make use of speciation data to properly characterize photochemical reactivity of VOC emissions 

and the chemical composition of PM emissions. Emission inventory preparers will sometimes 

turn to SPECIATE to fill data gaps in inventories of TAPs (which include HAPs) and 

1 
greenhouse gases (e.g., methane, elemental or black carbon). Also, control strategy analysts 

have an interest in the chemical make-up of VOC and PM emissions, so that control programs 

can better target the appropriate sources. 

The steering committee for this project is a working group of EPA and E.H. Pechan & 

Associates, Inc. (Pechan) staff, University researchers, receptor/photochemical/dispersion 

modelers, emission inventory developers, and government agency staff. Members of the 

workgroup have contributed and/or gathered data, and have provided recommendations as to 

which specific speciation profiles should be added to the database. 

The primary purpose of this project was to update the SPECIATE databases to capture recent 

and scientifically-meritorious VOC, TOG, and PM speciation profile data available from EPA, 

state agencies, peer-reviewed literature and other relevant data sources. Another objective of this 

project was to modify the structure of the SPECIATE 3.2 database. The revised SPECIATE 

databases (i.e., versions 4.0 and 4.1) allow for storage of important information underlying each 

profile (meta data such as sampling and analysis methods, overall subjective profile quality 

ratings, etc.). In addition, auxiliary data tables were also updated. These include the VOC-toTOG conversion table and the SCC-to-SPECIATE profile cross-reference table. 

To date, the initiative to update SPECIATE has produced: 

• 3,326 PM profiles (SPECIATE 4.2 database); 

• 1,624 organic gas profiles (SPECIATE 4.2 database); 

• 237 Other Gases profiles (SPECIATE 4.2 database); 

• A total of 2,207 unique species (SPECIATE 4.2 database); 

• Composite profiles for 58 (47 PM and 11 VOC) source categories (SPECIATE 4.2 

database); 

• An updated SCC-to-SPECIATE profile cross-reference table accounting for over 80% of 

national VOC and PM emissions in the 2002 National Emissions Inventory (NEI); 

• VOC-to-TOG conversion factors for applicable gas profiles; 

• A protocol for expansion of the database; 

• Suggested partitioning factors for SVOC compounds in gas and PM phases; 

• A mapping of the new VOC compounds into model species categories; and 

• Review and prioritization of 49 studies entailing 614 PM and 822 VOC profiles for 

potential inclusion in the future SPECIATE database. The numbers do not include 

several large databases which need further investigation (e.g., CARB light-duty gasoline 

exhaust annual surveillance tests which contain many hundreds of TOG profiles). 

While the database has been revised and many profiles have been added, the SPECIATE 

workgroup has identified and prioritized many data sets for which profiles will be developed and 

added to future versions of the SPECIATE database. 

The SPECIATE project is a work-in-progress; comments based on review of the database and 

documentation are welcome. Comments and questions may be directed to the Work Assignment 

Manager, Mr. Lee Beck (Beck.Lee@epamail.epa.gov). 

2 
This document first discusses the structure and use of the SPECIATE 4.2 database in Section II, 

and then details the development of the profiles and supporting tables in Section III. Comments 

on the use of the profiles appear in Section IV; Section V briefly discusses source profile 

preparation methods. Section VI provides the references for this report. Tables A-1 and A-2 of 

Appendix A provide a summary of the gas and PM profiles incorporated into the SPECIATE 4.2 

database, respectively. Appendix B provides a protocol for preparing profiles for the future 

SPECIATE databases. Appendix C provides speciation profiles for example mixtures. 

Appendix D provides information on how Environment Canada’s NPRI was used to develop 

source profiles that were included in the SPECIATE 4.1 and 4.2 databases. Appendix D 

provides SVOC partitioning factors and methodology applied to prepare mobile source exhaust 

profiles in the SPECIATE database. 

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4 
CHAPTER II. SPECIATE DATABASE 

This chapter describes the organization of the SPECIATE 4.2 database. This includes sections 

on use of the database, the data dictionary, overall subjective profile quality rating criteria, and 

profile identification (ID) numbers. 

A. USE OF THE DATABASE 

The SPECIATE 4.2 database is a data repository housed in a Microsoft Access database file. In 

order to use SPECIATE 4.2 database, Microsoft Access 2002 or above must be installed. 

Current SPECIATE databases and other relevant documentation can be downloaded from EPA 

Clearinghouse for Inventories & Emissions Factors website 

(http://www.epa.gov/ttn/chief/software/speciate/index.html). 

There is no user interface for the database at this time, however, the EPA workgroup is in the 

process of developing a web-based application that will allow users to view and download 

SPECIATE source profiles. To facilitate inspection of the data by persons without detailed 

database manipulation skills, the queries VIEW_PM_PROFILES and VIEW_GAS_PROFILES 

have been added and are available on the Queries tab in MS Access (as shown in Figure 1 below). 

The VIEW_GAS_PROFILES query links the GAS_PROFILE, GAS_SPECIE, and 

SPECIE_PROPERTIES tables together to allow the user to view all of the fields in these tables 

when the query is run. The VIEW_PM_PROFILES query links the PM_PROFILE, 

PM_SPECIE, and SPECIE_PROPERTIES tables together to allow the user to view all of the 

fields in these tables when the query is run. 

Figure 1. Profile Views Using the Query Interface 

5 
B. DATABASE DESIGN 

The SPECIATE 4.2 database design appears in Figure 2. The design is intended to 

accommodate the desired modifications and additions to the SPECIATE functionality. The 

modifications are based on the suggestions from the October 2002 meeting of the SPECIATE 

Expert Panel held at the American Association for Aerosol Research conference in Charlotte, NC 

(http://www.epa.gov/ttn/chief/software/speciate/index.html), as well as additional 

recommendations provided by EPA. 

One of the embraced and adopted design principles was the accommodation of PM profiles 

expressed over any size range, [i.e., size ranges are not pre-determined (e.g., <1.0, 1-2.5, 2.5-10, 

0-30 micrometers)] for PM profile data. This capability is provided through the upper- and 

lower- size limit fields in the PM_PROFILE table. In instances in which multiple profiles 

(arising from multiple size distributions) result from a single study, the particle size range will be 

explicitly designated in the table. The SPECIATE 4.2 database can therefore accommodate 

species size distributions for any range. Future studies that require more particle size resolution 

can be accommodated, consistent with the expectations of future research. 

Profiles for particulates (“P”), organic gases (“G”), and Other Gases (“Other gases”) continue to 

be housed in separate tables owing to their slight variance in database architecture. Other tables, 

such as SPECIE_PROPERTIES and KEYWORD are common to organic gases, particulates, and 

other gases use. 

The data dictionary (see Table 1 and subsection C below) is intended to be general and not 

specific to any particular database architecture. Accordingly, variance from the data dictionary 

expressions for some fields (e.g., Logical versus Boolean) may occur. Fields such as 

T_METHOD (sampling method) and ANLYMETHOD (analytical method) contain character 

expressions representing the respective method employed. 

The profile tables include rating fields for profile vintage (V-rating), data quality (D-rating), and 

expert judgment (J-rating). The Overall Subjective Profile Quality Rating is the product of the 

V-rating and D-rating [see Section II.E (Profile Rating Criteria) for rationale regarding profile 

overall ratings]. 

The use of P_NUMBER as the primary key for the profiles tables has been retained from the 

previous versions of SPECIATE; however, this practice requires the use of a concatenated 

logical key composed of the profile type (“P”, “G”, or “Other gases”) and the profile number 

when accessing common tables such as KEYWORD. A key that is unique to PM_PROFILE, 

GAS_PROFILE, and Other Gases_PROFILE could be substituted. 

6 
Figure 2. SPECIATE 4.2 Data Diagram 

7 
Table 1. Descriptive Data Dictionary

 Field Type1 Length2 Decimals Description 

PM_PROFILE Table 

Primary P_NUMBER C 10 PM Profile Number key 

NAME C 255 PM Profile Name 

QUALITY C 3 Overall Subjective Profile Quality Rating (A-E) of th

products of the V and D ratings, see section II.E fo

 CONTROLS C 100 Emission Controls Description 

P_DATE D Date profile added 

NOTES 

M Notes 

TOTAL N 6 2 Sum of species percentages for a given profile, exc

inorganic gases, and elemental sulfur in individual IV.F “Double Counting Compounds” of this report f

MASTER_POL C 5 Indicates the pollutant to be used in calculation. A

future, other values may be allowed (e.g., PM_PRI

T_METHOD M Description of sampling method 

NORM_BASIS C 25 Description of how profile was normalized (see sec

ORIG_COMPO C 1 Specifies whether the profile is original or composi

STANDARD L 1 Indicates whether the profile is provided by EPA S

added. The database is constructed to allow users 

INCL_GAS L 1 Indicates whether or not the profile includes inorga

dioxide, hydrogen sulfide, oxides of nitrogen, etc.) 

TEST_YEAR N 4 0 Indicates year testing was conducted 

J_RATING N 4 2 Subjective expert judgment rating based on genera

an explanation) 

V_RATING N 4 2 Vintage based on TEST_YEAR field (see section I

D_RATING N 4 2 Data quality rating based on number of observation

II.E for an explanation) 

REGION 

C 50 Geographic region of applicability 

LOWER_SIZE N 5 2 Identifies lower end of aerodynamic diameter partic

UPPER_SIZE N 5 2 Identifies upper end of aerodynamic diameter parti

8 
Table 1 (continued) 

Field 

Type1 Length2 Decimals Description 

Foreign key SIBLING C 10 GAS Profile number; samples taken from the s

available. 

VERSION 

C 10 SPECIATE database version that a profile was 

SIMPLIFIED L 1 Is the profile a PM Simplified Profile? 

PM_SPECIE Table 

Primary key ID N 9 0 Unique Identifier 

Foreign key SPECIE_ID N 9 0 Specie Identifier (The same as ID in SPECIE_

Foreign key P_NUMBER C 10 PM Profile number (Link to PM_Profile Table)  WEIGHT_PER N 7 3 Weight percent of pollutant (%)  UNCERTAINT N 7 3 Uncertainty percent of pollutant 

UNC_METHOD C 25 Description of method used to calculate uncert

ANLYMETHOD 

C 50 Description of Analytical method (e.g., X-ray fl

ion chromatography, etc.) 

REFERENCE Table 

Primary key ID N 9 0 Unique Identifier 

Foreign key P_TYPE C 1 Indicates PM or GAS. Allowed values: P (PM)Foreign key P_NUMBER C 10 Profile number (Link to PM_PROFILE and GA

DATA_ORIGN C 50 Source of data (e.g., EPA Air Pollution Preven

(APPCD), Schauer, CARB, DRI, NPRI, Literatu

PRIMARY L Designates a reference as primary. When a p

references, this field allows one reference to breference. 

DESCRIPTIO M Stores the descriptive information about the pr

 DOCUMENT M Complete reference citation. 

GAS_PROFILE Table 

Primary key P_NUMBER C 10 GAS Profile Number 

NAME C 255 GAS Profile Name QUALITY C 3 Overall Subjective Profile Quality Rating (A-E) 

products of the V and D ratings, see section II.

 CONTROLS C 100 Emission Controls Description 

P_DATE D Date profile added 

NOTES 9 

M Notes 
Table 1 (continued) 

Field 

Type1 Length2 Decimals Description 

TOTAL N 6 2 Sum of organic gas species percentages for a MASTER_POL C 4 Indicates the pollutant to be used in calculation

'TOG'. When methane was not measured in a other non-VOCs are removed from the profile profile. 

T_METHOD M Description of sampling method 

NORM_BASIS 

C 25 Description of how profile was normalized 

ORIG_COMPO C 1 Specifies whether the profile is original or com

'O','C' 

STANDARD L 1 Indicates whether the profile is provided by EP

user-added. The database is constructed to a

TEST_YEAR N 4 Indicates year testing was conducted 

J_RATING N 4 2 Subjective expert judgment rating based on ge

for an explanation) 

V_RATING N 4 2 Vintage based on TEST_YEAR field (see sect

D_RATING N 4 2 Data quality rating based on number of observ

section II.E for an explanation) 

REGION C 50 Geographic region of source 

Foreign key SIBLING C 10 PM Profile number; samples taken from the sa

available. 

VERSION 

C 10 SPECIATE database version that a profile was 

VOCtoTOG N 7 3 VOC to TOG conversion factor 

GAS_SPECIE Table 

Primary key ID N 9 0 Unique Identifier 

Foreign key SPECIE_ID N 9 0 Species Identifier (Must be the same as ID in S

Foreign key P_NUMBER C 10 GAS Profile Number (Link to GAS_PROFILE t WEIGHT_PER N 6 2 Weight percent of pollutant (%)

 UNCERTAINT N 7 3 Uncertainty percent of pollutant 

UNC_METHOD C 25 Description of method used to calculate uncert

ANLYMETHOD 

C 50 Description of Analytical method (e.g., gas chr

ionization detector (FID), GC/mass spectrometliquid chromatography (HPLC)/ultraviolet-visib

10 
Table 1 (continued) 

Field 

Type1 Length2 Decimals Description 

OTHER GASES_PROFILE Table 

Primary key P_NUMBER C 10 Other Gases Profile Number 

NAME C 255 Other Gases Profile Name P_TYPE C 25 Indicates Hg, SVOC, or NO/NO2/HONO QUALITY C 3 Overall Subjective Profile Quality Rating (A-E) o

products of the V and D ratings, see section II.E 

 CONTROLS C 100 Emission Controls Description 

P_DATE D Date profile added 

NOTES 

M Notes 

TOTAL N 6 2 Sum of species percentages for a given profile MASTER_POL C 5 Indicates the pollutant to be used in calculation. T_METHOD M Description of sampling method 

NORM_BASIS C 25 Description of how profile was normalized (see s

ORIG_COMPO C 1 Specifies whether the profile is original or compo

STANDARD L 1 Indicates whether the profile is provided by EPA 

added. The database is constructed to allow us

TEST_YEAR N 4 0 Indicates year testing was conducted J_RATING N 4 2 Subjective expert judgment rating based on gen

an explanation) 

V_RATING N 4 2 Vintage based on TEST_YEAR field (see sectio

D_RATING N 4 2 Data quality rating based on number of observat

II.E for an explanation) 

REGION 

C 50 Geographic region of applicability 

LOWER_SIZE N 5 2 Identifies lower end of aerodynamic diameter pa

 UPPER_SIZE N 5 2 Identifies upper end of aerodynamic diameter pa

Foreign key SIBLING C 10 Profile number; samples taken from the same soVERSION 

C 10 SPECIATE database version that a profile was a

OTHER GASES_SPECIE Table 

Primary key ID N 9 0 Unique Identifier 

Foreign key SPECIE_ID N 9 0 Specie Identifier (The same as ID in SPECIE_PR

11 
Table 1 (continued) 

Foreign key Field 

P_NUMBER 

ANLYMETHOD 

PHASE 

 WEIGHT_PER  SPECIES EMISSION 

RATE 

Type1

C 

C 

C 

N 

N 

Length

2

10 

50 

50 

7 

7 

Decimals 

3 

3 

Description 

Other Gases Profile number (Link to OTHER GA

Description of Analytical method (e.g., GC/MS) 

Indicate emissions were measured for PM, gase

Weight percent of pollutant (%) 

Species emission rate 

 UNCERTAINT 

UNC_METHOD 

PM EMISSION RATE 

N 

C 

N 

7 

25 

7 

3 

3 

Uncertainty percent of pollutant 

Description of method used to calculate uncerta

PM emission rate 

VOC EMISSION RATE N 7 3 VOC emission rate 

 OTHER EMISSION 

RATE 

EMISSION RATE UNIT 

N C 

7 

25 

3 Other normalization basis (emission rate) other t

total Hg. Indicate pollutant, e.g., 5.3 (NOx), 3.6 

Units, e.g., mg/mile, mg/cycle 

KEYWORD Table 

Primary key 

Foreign key 

Foreign key 

ID 

P_TYPE 

P_NUMBER 

KEYWORD 

N 

C 

C 

C 

9 

1 

10 

255 

0 Unique Identifier 

Indicates PM or GAS. Allowed values: P, G 

Profile Number (Link to PM_PROFILE and GAS

Keyword describing profile 

SPECIE_PROPERTIES Table 

Primary key ID 

CAS 

N 

C 

9 

50 

0 Unique Identifier (Link to PM_SPECIES and GA

Chemical Abstracts Service (CAS) number assig

(blank if no CAS) 

EPA_ID SAROAD PAMS 

HAPS 

NAME 

C 

C 

L 

L 

C 

50 

5 

1 

1 

255 

EPA Chemical Identifier; provided by EPA Subst

for species without CAS numbers 

Storage and Retrieval of Aerometric Data (SARO

Is PAMS pollutant? (Yes or No) 

Is Hazardous Air Pollutant? (Yes or No) Pollutant name 

SYMBOL 

SPEC_MW 

NonVOCTOG 

NOTE 12 

C 

N 

L C 

9 

6 

1 

250 

2 

Standard chemical abbreviation (provided by Eri

Species molecular weight 

Is this species not regarded as a volatile organic 

Record notes 
Table 1 (continued) 

Field 

Type1 Length2 Decimals Description 

SRS ID C 50 EPA Substance Registry System Chemical Iden

Molecular Formula C 50 Molecular formula Smiles Notation C 100 Smiles notation 

MNEMONIC Table 

Primary key ID N 9 0 Unique Identifier 

Foreign key P_TYPE C 1 Indicates PM or GAS. Allowed values: P (PM), G Foreign key P_NUMBER C 10 Profile number (Link to PM_PROFILE and GAS_

DRI_PNUMBR C 6 DRI profile number (Original DRI profile numbers

MNEMONIC C 60 Alphanumeric code unique to each profile. Used 

1 Field types. C: Character; D: Date; L: Logical; M: Memorandum; N: Numeric; Object. 2 Length – length allowed. 

13 
A REGION field is intended to house information on the geographic testing locale of certain 

profiles. The VOC profiles based on the Environment Canada’s NPRI database can be identified 

by two-letter province abbreviations under Region column in the Gas Profile table (e.g., BC 

stands for British Columbia) or gas profile numbers 7100 - 7199. NORM_BASIS has been 

added to indicate the aggregation of species by which the profile has been normalized [e.g., TOG, 

VOC, and PM with an aerodynamic diameter less than 10 micrometers (PM10)]. For the case 

where both a PM and GAS profile have been taken from the same study, the field SIBLING is 

used to identify the associated profiles. 

The fields UNCERTAINT, UNC_METHOD, and ANLYMETHOD (see Table 1 and subsection 

C below) have been added to the species table to store that species-specific information in the 

database. These fields have been added to the species table to store uncertainty values, 

uncertainty methods, and analytical methods, respectively. 

C. DATA DICTIONARY 

The SPECIATE 4.2 database is a Microsoft Access relational database containing eight tables as 

described in Table 1. 

• The PM_PROFILE table includes, but is not limited to, profile number, name, notes on 

the profile, and descriptive information about the profile such as sum of species, test 

method, and normalization basis. Also incorporated in this table are the ratings including 

expert judgment, vintage, data quality, and overall subjective profile quality rating. The 

use of the ratings is detailed in Section II.E of this document. 

• PM_SPECIE table includes the species identification number, the profile number 

associated with the species, the percentage of the species in the profile, the uncertainty 

associated with the percentage value, the method used to determine uncertainty, and a 

description of the analysis method used to determine the species percentage in the profile. 

• The REFERENCE table includes information that characterizes the reference documents 

associated with the profiles, including whether or not a particular reference is the primary 

reference (thus allowing multiple and unlimited references for any profile). 

• The GAS_PROFILE table includes, but is not limited to, profile number, name, notes on 

the profile, and descriptive information about the profile such as sum of species, test 

method, and normalization basis. Also incorporated in this table are the ratings including 

expert judgment, vintage, data quality, and overall subjective profile quality rating. The 

use of the ratings is detailed in Section II.E of this document. 

• The GAS_SPECIE table includes the species identification number, the profile number 

associated with the species, the percentage of the species in the profile, the uncertainty 

associated with the percentage value, the method used to determine uncertainty, and a 

description of the analysis method used to determine the species percentage in the profile. 

14 
• The Other Gases_PROFILE table includes, but is not limited to, profile number, name, 

notes on the profile, and descriptive information about the profile such as sum of species, 

test method, and normalization basis. Also incorporated in this table are the ratings 

including expert judgment, vintage, data quality, and overall subjective profile quality 

rating. The use of the ratings is detailed in Section II.E of this document. 

• The Other Gases_SPECIE table includes the species identification number, the profile 

number associated with the species, the percentage or emission rate of the species in the 

profile, the uncertainty associated with the percentage value, the method used to 

determine uncertainty, and a description of the analysis method used to determine the 

species percentage or emission rate in the profile. 

• The KEYWORD table includes descriptive keywords of profiles. This information can 

be used in keyword-based searches for profiles. 

• The SPECIE_PROPERTIES table includes the identifying numbers associated with the 

compounds that are species in the database, as well as other characteristic information 

such as molecular weight. 

• The MNEMONIC table includes abbreviated profile names used in CMB receptor 

models. 

D. SPECIATE 3.2 LEGACY PROFILES 

The profiles in SPECIATE 3.2 have been incorporated into the SPECIATE 4.2 database. The 

GAS_PROFILE and PM_PROFILE tables in the SPECIATE 4.2 database both contain a field 

named “VERSION” to identify profiles that originate from SPECIATE 3.2 (see Table 1 for the 

definition of this field). The data from SPECIATE 3.2 are reformatted for storage in the 

SPECIATE 4.2 database, but the additional fields that appear in SPECIATE 4.2 that do not 

appear in SPECIATE 3.2 are not populated. The SPECIATE 3.2 profiles are not subject to the 

SPECIATE 4.2 profile rating criteria discussed in the next section. 

E. PROFILE RATING CRITERIA 

SPECIATE is a legacy application that the EPA and other environmental stakeholders have used 

for many years. The new profiles added to SPECIATE 4.0 and later versions were developed 

based on data sets that have become available since SPECIATE 3.2 was released, as described in 

Section III. This section of the report explains rating criteria that the SPECIATE workgroup 

developed for the new profiles added to SPECIATE 4.0 and later versions. These ratings are 

meant to be used for comparing the quality of the new profiles relative to one another. In general, 

the workgroup believes that the quality of a profile does increase with the number of samples and 

that newer data are more representative of today’s emission sources. However, this is not 

necessarily true for all profiles; consequently, the user of SPECIATE should acknowledge and 

consider these limitations when selecting profiles for use in their particular application. 

15 
The profile ratings that were developed for the newly developed source profiles are based on the 

following criteria: 

• V-rating (profile vintage) is based on the vintage of the profile which reflects 

measurement technology and methodology. For profiles before year 1980 score = 1, 

1980-1990 score = 2, 1991-1995 score = 3, 1996-2000 score = 4, and after Year 2000 

score = 5. These data are housed in the V_RATING field in the PM and Gas profile 

tables. 

• D-rating (number of samples) is given a “1” (poor) to “4” (excellent) rating. This 

category is rated based on the number of samples: # of samples > 10 score = 4; 5-9 

samples score = 3; 3-4 and composite samples score = 2; 1-2 or unknown # of samples 

score = 1. These data are housed in the D_RATING field in the PM and Gas profile 

tables. 

• Overall Subjective Profile Quality Rating is assigned a value of “A” (highest quality) to 

“E” (lowest quality) to each non-legacy profile based on the “Quality Score” calculated 

as the “V-rating” x “D-rating”. Table 2 shows the range of quality scores that are 

mapped to each overall profile quality rating. The overall subjective profile quality rating 

is found in the PM and Gas profile tables under the field named QUALITY. 

Table 2. Overall Subjective Profile Quality Ratings 

Profile Quality Quality Score Ranges 

A 17-20 

B 13-16 

C 9-12 

D 5-8 

E <5 

Note that ratings are not provided for the composite PM profiles since these profiles were 

developed by compositing data for two or more individual profiles that have different 

scores for the same rating category. Also, ratings are not provided for the simplified 

profiles that were developed from more than one individual profile. The user should 

refer to the ratings for the individual profiles used to develop the composite and 

simplified profiles. 

Legacy profiles originating from SPECIATE 3.2 do not have entries for V_RATING or 

D_RATING (or J_RATING shown below), however, they retain their legacy quality 

rating expressed numerically (5 = highest quality, 1= lowest quality). The SPECIATE 

3.2 documentation does not identify how the quality ratings were selected 

• J-rating (expert judgment) is given a “1” (poor) to “5” (excellent) rating. This value is 

based on the information underlying each profile including, but not limited to: 

o Profile composition and compared with majority of other profiles of the same 

emission source; 

16 
o Relative ratios of species within the profile; 

o Sum of the speciated mass fractions; 

o Supporting documentation; 

o Data came from “good” peer-reviewed journals and reports; 

o State-of-the-art data collection and analysis methods were used whenever data 

was obtained; and 

o Data came from well-written documents by acknowledged experts in the field. 

Many of these items are discussed in more detail in Chapter III. Due to the complexity of each 

profile, we were unable to develop an objective rule by which to assign the J-rating. These 

inherently qualitative values are assigned by the principal investigator for profiles obtained from 

DRI or by Pechan technical staff otherwise per the guidance of the SPECIATE workgroup. DRI 

and Pechan have extensive experience in source testing for speciation and processing speciated 

data for emissions inventories, toxic emissions assessment, photochemical modeling, and sourcereceptor modeling. The technical staff has published numerous peer-reviewed papers, prepared 

speciation profiles and methodologies for air quality management agencies. Owing to the 

subjective nature of this rating, it is not a component of the Overall Subjective Profile Quality 

Rating. The overall quality rating and its constituent ratings, as well as the expert judgment 

rating, are available to the user and auditor for their consideration. Users may consider the 

ratings as well as the reference and summary information about the profiles housed in the profile 

tables to determine the suitability of a profile to their needs. Table 3 lists the profile counts of JRatings for profiles in the SPECIATE 4.2. The distribution of profile J-Ratings are shown in 

Figure 3. 

Table 3. J-Rating Counts of Profiles in the SPECIATE 4.2 Database 

Organic Gas 

Profiles PM Profiles 

Other Gases 

Profiles 

J-Ratings Counts Counts Counts 

1 108 0 0 

2 3 8 4 

3 3 10 2 

4 28 238 8 

5 903 1423 223 

17 
Figure 3. J-Ratings Distribution of Profiles in the SPECIATE 4.2 Database 

J-Rating 4

9% 

J-Rating 2

1% 

J-Rating 3

1% 

J-Rating 1

3% 

J-Rating 5

86% 

18 
CHAPTER III. NEW PROFILES INCLUDED IN SPECIATE 

During this project, speciation data and profiles obtained from EPA, CARB, DRI, TCEQ, 

Environment Canada, CRC, NREL, and numerous peer-reviewed journal articles were 

considered for inclusion in the post SPECIATE 3.2 databases. 

A complete list of profiles in the database, as of the date of this document, is shown in Appendix 

A. The following sections describe significant datasets from which profiles were obtained. 

A. EPA SPECIATION DATA 

EPA data included the speciation of 374 gasoline and diesel liquids and headspace vapors. Other 

EPA VOC, TOG, and PM data incorporated into the database include those for the burning of 

foliar fuels, agricultural biomass burning, motor vehicle exhaust, and iron and steel 

manufacturing facilities. As of the date of this report, EPA has collected detailed speciation data 

for: 

1. Gasoline and diesel liquids and headspace vapors (Lewis, 2004); 

2. Burning of foliar fuels (Hays, et al., 2002), agricultural biomass burning (Hays, et al., 

2005); 

3. Weyerhaeuser Kraft process recovery boiler at a pulp and paper facility (EPA, 2003a); 

4. Iron and steel manufacturing facilities (Machemer, 2004); 

5. Motor vehicles (Zweidinger, et al., 1990); 

6. Oil-fired utility boilers (Beck, 2004); 

7. Combustion of residual fuel oil (Huffman, et al., 2000); 

8. Wood-fired industrial boilers (ERG, 2001); 

9. Development of Mercury Emission Factors for Mobile Sources (Hoyer, 2007); 

10. “Heavy-Duty Vehicle Chassis Dynamometer Testing for Emissions Inventory, Air Quality 

Modeling, Source Apportionment and Air Toxics Emissions Inventory”, phases I & II 

(CRC E55/59 study sponsored partly by EPA, CRC 2003 & 2005); 

11. Coal-fired power plants speciated mercury emission factors (EPA, 2007); and 

12. “Analysis of Particulate Matter Emissions from Light-Duty Gasoline Vehicles in Kansas 

City”, Edward Nam, Carl Fulper, James Warila, Joseph Somers, Harvey Michaels, 

Richard Baldauf, Richard Rykowski, Carl Scarbro (EPA, 2008) 

13. Emission Profiles for EPA SPECIATE Database, EPA Contract No. EP-C-06-094 (2008) 

B. CASS GROUP SPECIATION DATA 

Many studies were conducted by researchers associated with Dr. Glenn Cass’s group at the 

California Institute of Technology. This subsection identifies the studies resulting from this 

research group for which profiles were developed and included in the SPECIATE 4.2 database 

and highly recommended by the SPECIATE workgroup. Schauer, et al. (1998) conducted a 

research study with the CARB to characterize seven air pollution sources: meat charbroiling, 

cooking with seed oils, medium-duty diesel trucks, gasoline-powered motor vehicles, fireplace 

combustion of wood, cigarette smoke, and industrial spray painting operations. Along with these 

19 
seven source sectors, this research study also included liquid gasoline and headspace vapor 

profiles and paved road dust profiles for source receptor modeling. Profiles from five out of the 

seven source sectors were published in peer-reviewed journals. The other profiles mentioned 

above were identified in the final report to the CARB (Schauer, et al., 1998) and incorporated 

into the database. 

It is important to note that Schauer, et al. continued an earlier CARB funded research study by 

Rogge, et al. (1993) that applied several techniques to speciate pollutant compositions. Both 

studies were Ph.D. dissertations from Dr. Glen Cass’s group at the California Institute of 

Technology. Other speciation profiles by Dr. Glen Cass’s research group were also highly 

recommended by the workgroup, but have not been incorporated into the database as they are 

lower priority. 

Both the Schauer, et al. and Rogge, et al. studies are extremely detailed in that they speciated 

hundreds of organic compounds in PM, in addition to ions, metals, elemental carbon (EC) and 

organic carbon (OC). These detailed speciation PM profiles are different from most other PM 

profiles which usually provide EC, OC, ions, and trace element information only. The additional 

OC speciation data provide important source markers for receptor modeling (e.g., hopanes, 

steranes, phenols, syringols, and levoglucosan) and TAP emission inventories for health risk 

assessment [e.g., polycyclic aromatic hydrocarbons (PAHs)]. 

C. CARB SPECIATION PROFILES 

CARB has assembled many TOG profiles as a result of survey work, testing programs, and other 

research. CARB speciation profiles are available to the public on the internet (CARB, 2003). 

These profiles are used by CARB during the development of state implementation plans (e.g., to 

assess photochemical reactivity of VOC mixtures), TAP emission inventories, photochemical 

modeling, receptor modeling, and other air quality projects. In all, 221 TOG and 3 PM profiles 

from the CARB were selected for incorporation into the SPECIATE database. These profiles 

cover emission sources such as consumer products (based on 1997 survey data), aerosol coatings 

(1997 survey data), architectural coatings (1998 survey data), pesticides, landfill gas, wastewater 

treatment plants, thinning solvents (mineral spirits), degreasing solvents, vehicle hot soak (Hsu, 

2003), and other motor vehicle emission sources powered by California reformulated gasoline 

(RFG). In the SPECIATE 4.2 database, there are 52 TOG, 5 PM, and 47 Other Gases mobile 

sources profiles available from CARB and incorporated into the database. 

Other CARB profiles exist in the previous SPECIATE 3.2 database. Additional profiles were 

developed as part of CARB funded projects to DRI, and these profiles are included under the 

DRI data discussion below. 

D. DRI SPECIATION PROFILES 

A total of 1,182 PM speciation profiles were obtained from DRI and incorporated into the 

database. The source sectors represented emissions from geological material soils, vegetative 

burning, industrial fuel combustion, forest fires, road dust, refineries, coal combustion, motor 

vehicles, and many others. Moreover, the profiles measured for the U.S. Department of Energy 

20 
funded Gasoline-Diesel PM Split Study (DOE, 2005) are included in the SPECIATE 4.2 

database. 

DRI prepared an additional set of profiles for the Lake Tahoe Source Characterization Study 

(Kuhns, et al., 2004), and a study on middle- and neighborhood-scale variations of PM10 source 

contributions in Las Vegas, Nevada (Chow, et al., 1999). Due to priority, these PM profiles will 

be incorporated into a later version of SPECIATE. 

E. TCEQ SPECIATION PROFILES 

Speciation data from the report Speciation of Texas Point Source VOC Emissions for Ambient 

Air Quality Modeling (Cantu, 2003) were downloaded and reviewed for inclusion in the 

SPECIATE database. The TCEQ VOC profile database contains 9,447 VOC speciation profiles, 

which are associated with the Texas 2000 Air Quality Study (PES, 2003). Along with the 

profiles, this database includes a cross-reference table to link emission source identification 

numbers for each facility to the VOC speciation profiles. These point source profiles were 

derived from annual speciated VOC emissions reported by emitting facilities in Texas. Other 

Texas area source VOC profiles are essentially EPA SPECIATE 3.2 profiles. 

As recommended by the workgroup, a total of eight VOC profiles for five refineries and three 

olefin manufacturing plants were added to the SPECIATE database (Allen, 2004). However, 

these profiles are given a low quality rating because meta data (e.g., analytical and sampling 

methods, source documentation, number of samples needed for profile quality rating) are not 

readily available and significant resources would be required to retrieve the underlying 

information (i.e., reviewing the facility reports, likely maintained at the facilities). 

F. PROFILES PREPARED FROM ENVIRONMENT CANADA’S 

NATIONAL POLLUTANT RELEASE INVENTORY (NPRI) 

A total of 100 VOC profiles were developed and included in the interim SPECIATE 4.1 database 

from data contained in Environment Canada’s NPRI. The NPRI is the only nationwide, 

publicly-accessible program of its type in Canada that provides information on annual releases of 

pollutants to the air, water, land, and disposal or recycling from all sectors. 

The NPRI database contains 22 tables that are structured in an MS Access relational database 

format. The NPRI database provides detailed stationary source facility-level emissions by 

pollutant along with facility contact information, addresses, and North American Industry 

Classification System (NAICS) code and/or Canadian or American Standard Industrial 

Classification (SIC) code. For this project, several methods were developed to match the fields 

in the NPRI database to the format of SPECIATE. The main difference between the SPECIATE 

database and the NPRI database is that the NPRI data are not provided at the emissions process 

or unit level but are aggregated to the facility level to avoid the disclosure of confidential 

information. Consequently, many of the data fields in the two databases could not be matched 

directly. For example, a facility may have emissions from boilers fueled with diesel and natural 

gas, volatile compounds from fugitive sources, and internal combustion engines. All of these 

speciated emissions are collectively registered to one facility account in the NPRI database by 

21 
plant operators. Since operation of each emission source is different from one plant to the others, 

the SPECIATE database is designed to capture speciation profiles in the most disaggregated 

form possible. The example above would have one profile for boiler fueled with diesel, boilers 

fueled with natural gas, fugitive emissions, and internal combustion engine. Appendix D 

provides a memorandum that discusses the approach used to develop composited profiles at the 

facility level using NPRI data. 

G. ENVIRONMENT CANADA MOBILE SOURCES SPECIATION 

PROFILES 

In addition to the NPRI database, Environment Canada also has extensive research programs to 

characterize emissions of vehicles with various engine and emission control technologies when 

operated on traditional gasoline, different blends of ethanol gasolines, diesel, biodiesel, and other 

fuels. Several studies tested vehicles at 0 oC and 20 oC for speciated emission composition 

comparisons (e.g., ERMD Report 00-37). Programs were undertaken to help identify and 

quantify the emissions impact of different blended fuels on the tailpipe and evaporative 

emissions. In general, reports discuss gaseous emissions of carbon monoxide (CO), oxides of 

nitrogen (NOx), total hydrocarbon (THC), non-methane hydrocarbons (NMHC), non-methane 

organic gases (NMOG), ethanol, PM, in addition to comprehensive speciated compounds (e.g., 

ERMD Report 98-26718, ERMD Report 05-39.) 

H. COORDINATING RESEARCH COUNCIL E-75 DIESEL EXHAUST 

SPECIATION DATABASE 

In order to better assess the current state of speciated diesel emissions data, the CRC and the U.S. 

DOE NREL jointly contracted with Pechan to conduct the E-75 project which had the following 

three objectives: 

• Perform literature review of diesel speciation studies; 

• Compile speciated exhaust emissions data from on-road diesel vehicles designed to meet 

U.S. emission standards; and 

• Assess the quality and completeness of the data. 

Pechan reviewed studies that have recently been carried out that provided data on speciated 

diesel exhaust emissions from vehicles with and without the use of advanced emission reduction 

technologies. In performing the literature search to determine the data sets that could be 

incorporated into a diesel emissions database for this project, Pechan accessed peer-reviewed 

materials such as journal papers [e.g., Environmental Science and Technology (ES&T)]and 

papers and reports from the Society of Automotive Engineers, CRC, NREL, CARB, U.S. EPA, 

and research institutes (e.g., University of Wisconsin, West Virginia University, University of 

California Riverside). After review and analysis of the report content and speciation 

methodology employed, the suitability of each reference was briefly summarized for this project 

(Hsu and Mullen, 2007). Over 240 references were reviewed for possible inclusion in the 

database. 

22 
I. ADDITIONAL DATA REVIEWED FOR INCLUSION 

During the development of SPECIATE 4.0 database, the workgroup identified more than 800 

peer-reviewed journal articles and technical reports to evaluate for use in developing profiles for 

SPECIATE. The workgroup prioritized the data sets with the highest priority given to EPA data 

sets as well as the data sets selected for SPECIATE 4.2 database that are previously discussed in 

this chapter. The high-priority data sets were further analyzed for completeness of information 

for profile development, the number of profiles that could be developed, priorities for source 

categories for which profiles previously were not available or for which improved profiles were 

needed, and the level-of-effort required to process the data sets. The analysis is summarized in 

the “Summary of Candidate Profiles Memorandum” available on the SPECIATE web site (direct 

link: http://www.epa.gov/ttn/chief/emch/speciation/). In addition, a MS Excel file (Master 

Evaluation of Profiles) is provided on this web site which shows the prioritization of the data sets. 

This file contains three worksheets (1) data that have been completed and incorporated into 

SPECIATE 4.2, (2) references have been reviewed and to be processed for incorporation into 

future versions of SPECIATE, and (3) reports that do not have sufficient data or details for 

developing profiles. 

In addition, the SPECIATE workgroup has prepared guidance to assist profile data collectors on 

how to collect and present source profile data to maximize their utility to SPECIATE users, to 

assist future SPECIATE managers in assessing whether the data should be incorporated, and to 

facilitate the process for preparing profiles in SPECIATE format. This information is provided 

in Appendix B of this report. 

23 
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24 
CHAPTER IV. IMPORTANT NOTES AND COMMENTS 

RELATED TO THE SPECIATE DATABASE UPDATE 

Throughout the project, the workgroup raised issues and questions regarding the SPECIATE 4.2 

database. This section describes results and decisions made by the workgroup. 

A. COMPLETENESS OF THE SPECIATE DATABASE 

The SPECIATE 4.2 database includes speciation profiles essentially covering the entire top 

20 VOC and PM contributing source sectors in the draft 2002 NEI, accounting for over 80% of 

all emissions. For example, EPA constructed VOC and PM foliar fuel profiles that are 

appropriate to the prescribed burning and wildfires categories, two of the largest VOC and PM 

emission sectors in the draft 2002 NEI. Recent CARB TOG profiles for gasoline motor vehicle 

exhaust (catalyst and non-catalyst), surface coatings (architectural coatings and aerosol coatings 

both solvent-borne and water-borne), liquid gasoline and the latest EPA gasoline evaporative and 

diesel headspace profiles all reflect changes in new regulations and formulations. A much more 

complete speciation of diesel exhaust VOC is also included in the SPECIATE 4.2 database. The 

gasoline and diesel onroad sectors are among the largest organic gas emitters. 

Speciation data for other large emission sectors like paved and unpaved road dust, degreasing, 

diesel exhaust, pesticides, solvents, consumer products, fireplaces, dry cleaning, graphic arts and 

household products were each available and incorporated into the SPECIATE 4.2 database. The 

SPECIATE 3.2 profiles were also incorporated into the SPECIATE 4.2 database. 

During the development of the SPECIATE 4.2 database, the workgroup identified many mobile 

source emissions data sets that contain diesel exhaust PM and organic gases, gasoline vehicle 

exhaust and evaporative emissions, and non-road vehicle emissions (e.g., aircraft). In addition to 

conventional vehicle emissions data, future fuels (e.g., low sulfur diesel, biodiesel), and 

advanced technology vehicles are included in the SPECIATE 4.2 database. 

B. UNRESOLVED MIXTURES WITHIN PROFILES 

Many TOG and VOC speciation profiles contain mixtures of compounds listed as a single 

species (e.g., surface coatings and adhesives profiles have mineral spirits and/or “aromatic 100” 

solvents). Users could further speciate these unresolved fractions using appropriate solvent 

profiles provided in the SPECIATE 4.2 database (i.e., organic gas profile numbers 3141 and 

4423 - 4461). Further effort should be expended in the future to resolve these mixtures within 

each of the SPECIATE profiles. This is an important issue for many users of SPECIATE, 

including photochemical modelers, inventory preparers, and control strategy analysts. 

Photochemical modelers have expressed an interest in seeing these mixtures resolved in 

speciation profiles (Carter, 2004). Unresolved mixtures occur in both the new profiles developed 

during this project, as well as the legacy SPECIATE 3.2 profiles. 

The issue of unresolved mixtures is illustrated in Table 3 below in the SPECIATE 3.2 TOG 

profile for “surface coatings – general”. The top chemical listed is mineral spirits at 31% by 

25 
weight. Another important mixture in this profile is xylene isomers at 11% by weight. Since 

these chemicals are made up of many individual species, the use of this profile can present 

problems for users. Speciation profiles for mineral spirits and xylene mixtures are shown in 

Appendix C. Additional effort is needed to revise at least the most important speciation profiles 

to resolve the mixtures in order to present reasonably complete (i.e., species-specific) profiles for 

the user community. The key profiles are those with substantial amounts of mixtures (e.g., >3-

5% by weight) and those that are commonly used in regional modeling and inventory 

development. For example, although there are additional mixtures shown in the profile in Table 

3 (e.g., oxygenates, ketones), their contributions are fairly low. 

Table 3. SPECIATE 3.2 Profile #2425 for Surface Coatings – General 

Chemical Name 

Weight 

Percent CAS 

MINERAL SPIRITS 31.05 64475850 

TOLUENE 12.34 108883 

XYLENE, ISOMERS OF 11.02 1330207 

METHYL ETHYL KETONE 4.16 78933 

BUTYL ACETATE N- 3.90 123864 

ETHYLENE GLYCOL 3.35 107211 

METHYL ISOBUTYL KETONE 3.15 108101 

BUTYL CELLOSOLVE 2.94 111762 

DIACETONE ALCOHOL 2.94 123422 

BUTYL ALCOHOL S- 2.92 78922 

ACETONE 2.36 67641 

ISOBUTYL ALCOHOL 2.06 78831 

ETHYL ALCOHOL 1.69 64175 

ETHYL ACETATE 1.50 141786 

ISOPROPYL ALCOHOL 1.50 67630 

PROPYLENE GLYCOL 1.24 57556 

TRICHLOROETHANE 1,1,1- 1.01 71556 

UNDEFINED VOC 0.87 

PROPYL ACETATE N- 0.60 109604 

PROPYLENE GLYCOL MONOMETHYL ETHER ACETATE 0.60 108656 

BUTYL CARBITOL 0.54 112345 

OXYGENATES 0.49 

KETONES – GENERAL 0.44 

CELLOSOLVE ACETATE 0.36 111159 

METHOXY-2-PROPANOL 1- 0.30 107982 

MONOMETHYL ETHER DIPROPYLENE GLYCOL 0.30 34590948 

CELLOSOLVE 0.24 110805 

CARBITOL 0.12 111900 

METHYL CARBITOL 0.12 111773 

The profiles listed for mineral spirits and xylene mixtures in Appendix C show that there are 

important implications for resolving these mixtures. For users involved in preparing TAP 

inventories, important species are present in significant amounts (e.g., toluene, ethylbenzene, 

xylene isomers). Resolving these mixtures will also help photochemical modelers and control 

strategy analysts better understand the reactivity of the overall profile. 

26 
C. PREFERENCE OF NEW PROFILES 

For certain source categories, SPECIATE users can choose from a set of relevant profiles. The 

4.2 database incorporates updated speciation profiles that reflect the changes in product 

composition that have been made in response to new regulations (e.g., ethanol blended gasoline, 

VOC limits in coatings and solvents) and sampling technologies (e.g., dilution sampling for 

combustion sources). For example, consumer and commercial products categories are among the 

highest contributors to VOC emissions nationally. Due to new federal and state regulations, 

different ingredients have been developed for consumer products, and therefore, use of the new 

speciation profiles is recommended. Another example is the reduction of lead content in road 

dust, probably due to the phase-out of leaded gasoline. Newer profiles are generally 

recommended where a choice exists, except when conducting retrospective emissions analyses. 

Therefore, users should refer to the TEST_YEAR field associated with each profile when 

choosing profiles. The V_RATING field may also be useful for this purpose. 

D. IDENTIFICATION OF SPECIES 

The individual species that make up the profiles may be identified by several methods, so the 

SPECIATE 4.2 database provides several fields that can be used to distinguish each species. A 

CAS number is an identifier assigned to a specific compound by the American Chemical Society 

(ACS). EPA is often interested in groups of compounds, such as VOCs or PAHs. These groups 

are assigned EPA IDs where there are no CAS numbers in ACS. CAS numbers and EPA IDs are 

mutually exclusive -- that is, a compound or group never has both identifiers. An EPA internal 

tracking number (ITN) is assigned to all compounds or groups tracked in the SRS and makes a 

useful unique identifier for compounds/groups. However, it is not as well-known or as readily 

available as the CAS number. Finally, ongoing research and analysis shows that there are 

compounds and mixtures that have no associated identification numbers. 

Within the SPECIATE 4.2 database, all species, whether individual compounds or groupings, are 

identified and detailed in the SPECIE_PROPERTIES table. A record or row is designated for 

each species tracked within the database; its various identifiers and characteristics are stored in 

the fields or columns of the record. The internal workings of SPECIATE depend on the row ID 

within the SPECIATE 4.2 database, rather than a particular ID number (such as CAS or EPA ID). 

Thus, the SPECIATE 4.2 database can function with or without the presence of an identification 

number. 

In cases where neither the CAS number, EPA ID, nor EPA ITN is available, the ID field in the 

SPECIE_PROPERTIES table may be used to identify species in ancillary applications, such as 

mappings. Note that the SPECIATE temporary ID was used during the development of 

SPECIATE 4.0 to facilitate tracking of data but is no longer used. 

If a CAS number, EPA ID, or EPA ITN is subsequently defined for a compound or group, that 

information will be recorded in the SPECIATE database in the SPECIE_PROPERTIES table. 

The EPA Office of Environmental Information provided identification information on 

compounds in SPECIATE that were previously without identification numbers and are tracked in 

27 
the SRS. These identifiers have been incorporated into the SPECIATE 4.2 database in the 

SPECIE_PROPERTIES table. 

SAROAD codes are the other widely used chemical identifiers. However, EPA no longer 

maintains SAROAD codes for chemicals. Currently, SAROAD codes are included in many 

speciation databases and are built into photochemical and dispersion models. Since there is no 

central SAROAD codes database, there are several versions of SAROAD codes among EPA, 

state agencies and organizations (due to users generating their own SAROAD codes, as needed). 

Since there are conflicts in SAROAD codes, the workgroup was undecided about whether they 

should be included in the SPECIATE 4.2 database. For SPECIATE 4.2, the SAROAD codes 

associated with SPECIATE 3.2 profiles were kept in the database. 

E. RENORMALIZATION OF PM PROFILES 

Most of the profiles were normalized to the gravimetric mass of PM collected on Teflon filters. 

Due to the nature of sampling and analytical technologies, many PM speciation profiles show a 

total mass of larger than 100% due to OC measurements having “organic gas adsorption 

artifacts”. OC collected on quartz fiber filters have positive artifacts due to adsorption of organic 

gases on the filter. Desorption of SVOC contributes to negative artifacts. There is no easy fix 

for these artifacts (Chow, 2004). Organic gas denuders and backup quartz fiber filters have been 

studied as methods for correcting these artifacts, but there are no standard solutions to date. 

Most of these profiles are technically accurate for the individual components, so the workgroup 

decided to keep OC data as they were obtained. This procedure can produce aberrant weight 

percentages (WEIGHT_PER) in the PM_SPECIES records. DRI applied two other 

normalization bases to a set of PM profiles. When measured mass was below 1 to 2 milligrams 

(mg) or exceeded 5 mg, the effect of gaseous OC adsorption on quartz-fiber filters becomes 

apparent as the sum-of-chemical-species-to-measured-mass ratios exceed unity. These samples 

were renormalized to the sum of species or reconstructed mass rather than measured mass. For 

the sum of species, only total carbon (TC) was used to represent carbonaceous material while for 

reconstructed mass 1.4 × [OC] + [EC] was used to account for the mass of other elements (such 

as N, S, and O) associated with OC. The factor of 1.4 was selected to adjust the OC mass for 

other elements assumed to be associated with the OC molecule (White and Roberts, 1977; Japar 

et al., 1984). Similarly, crustal material was estimated by 2.2 × [Al] + 2.49 × [Si] + 1.63 × [Ca] 

+ 2.42 × [Fe] + 1.94 × [Ti] in the reconstructed mass by summing the mass of those elements 

predominantly associated with soil, with allowance for oxygen present in the common 

compounds (e.g., Al2O3, SiO2, CaO, K2O, FeO, Fe2O3, TiO2) (EPA, 2003). The NORM_BASIS 

field in the PM_PROFILE table identifies the normalization bases used for a profile if this 

information is available. 

F. DOUBLE-COUNTING COMPOUNDS 

The total speciated percentage of a given PM profile is listed under the field of Total in the 

SPECIATE 4.2 database. It is calculated as the sum of all speciated compounds (e.g., EC, OC, 

sulfates, nitrates, metals), excluding elemental sulfur and speciated organics in PM (e.g., PAHs). 

28 
As described previously, speciated organic compounds were measured in many of EPA’s and 

Schauer’s PM profiles. The mass of these organic species was divided by PM mass as was done 

for other ions and elements in PM to calculate their mass fraction. For these PM profiles, the 

mass of each PM-associated organic species was excluded from the sum of all speciated 

compounds to avoid double-counting with OC (i.e., organic species such as PAHs are included 

in the OC fraction). The OC included in these PM speciation data have a higher mass than the 

sum of the speciated organic compounds (since not all species are identified and quantified). 

Therefore, the OC mass is used in the calculation of total PM mass when the profile is developed 

in order to achieve better mass closure. 

Similarly, elemental sulfur and ionic sulfate were measured in many PM speciation datasets. 

They were analyzed using different analytical techniques (e.g., X-ray fluorescence spectroscopy, 

flame atomic absorption, ion chromatography). For the purposes of determining total PM mass, 

the ionic sulfate results from the ion chromatography analysis were used, since this technique 

provides a higher total mass than the elemental measurements. It is possible that some doublecounting of Na, K, and Cl occurred in the calculation of total PM, but those errors are assumed to 

be negligible. 

G. INORGANIC GASES IN PM PROFILES 

Sulfur dioxide, ammonia and other inorganic gases were sometimes collected and measured 

along with PM. Sulfur dioxide and other gases are presented as percentages by dividing the 

individual gas mass by total PM mass but are not included in the Total Mass calculation for the 

profile. Inclusion of inorganic gases for receptor modeling purposes was recommended by the 

workgroup, with inorganic gases distinctly indicated as a gas in the chemical names. Inorganic 

gases are not added to the PM mass. The database includes a field (INCL_GAS) indicating 

whether a PM profile has associated inorganic gases. 

H. CORRECTION FACTORS FOR OXYGENATED COMPOUNDS 

The EPA gasoline and diesel headspace vapor data were calibrated by generic standards (e.g., 

correlate gas chromatograph responses to hexane standard gas), and, therefore, needed to be 

adjusted with correction factors (Lewis, 2004). Common oxygenated compounds in speciation 

profiles are ethanol, methyl t-butyl ether (MTBE), and t-amylmethyl ether (TAME). The mass 

percentages for oxygenated compounds were adjusted based on gas chromatography responses. 

These oxygenated compounds were adjusted based on correction factors in the literature (1.5, 

1.25, and 1.2 for ethanol, MTBE, and TAME, respectively) (Scanlon et al., 1985; Jorgensen et al., 

1990). Both adjusted and unadjusted speciation profiles for the EPA headspace vapor data were 

incorporated. The terms “adjusted for oxygenates” and “not adjusted for oxygenates” were 

added to the end of the names of the profiles in the GAS_PROFILE table in the SPECIATE 4.2 

database to clearly identify the profiles for which response factors were applied versus the 

profiles for which the response factors were not applied. 

29 
I. OTHER CORRECTION FACTORS 

Thermal optical reflection (TOR) and thermal optical transmission (TOT) instruments are 

commonly used to measure EC and OC. Both analyzers quantify carbon atoms only (i.e., the 

mass of associated oxygen, hydrogen, nitrogen and other atoms are not included). EC and OC 

measurements reported in DRI PM profiles were measured by the TOR procedure. EPA and 

Schauer’s profiles used the TOT procedure for EC and OC analyses. This is important since 

previous studies have observed that the discrepancy in EC resulting from TOR and TOT 

procedures could be up to 40% due to differences in the operational definitions of EC and OC. 

Since there is no consensus on the best method for EC and OC measurements, data are reported 

as measured without adjustment. The SPECIATE 4.2 database includes an analytical methods 

field (ANALYMETHOD) in the PM_SPECIE table indicating which method was used. 

J. DATA FROM TUNNEL STUDIES 

Profiles generated from tunnel studies should be associated with onroad motor vehicle emissions, 

including mixtures of gasoline and diesel exhaust, evaporative sources, road dust, tire wear, 

brake wear, etc. These types of profiles can be identified from references in the database as well 

as the “NOTES” field. While these types of profiles may not be useful for the purposes of 

emission inventory development (since they are mixtures of many emission sources), they are 

useful for source apportionment (receptor) modeling. 

K. VOC-to-TOG CONVERSION FACTORS 

The process of calculating the VOC-to-TOG conversion factor for a given profile consists of 

determining the organic gases in the profile that are exempted from the EPA VOC definition and 

determining what portion of the overall profile is composed of these non-photochemically 

reactive compounds (e.g., methane, ethane, acetone). Once the weight fraction sum of these nonphotochemically reactive compounds is known, it is divided into 1 to obtain the VOC-to-TOG 

conversion factor. The EPA definition of VOC and a list of exempt organic gases are available 

at http://www.epa.gov/ttn/naaqs/ozone/ozonetech/def_voc.htm. 

Using the EPA list, database queries were used to compute the VOC-to-TOG factors. For 

example, if a profile contains 20% methane (non-volatile gas) and 80% VOC, the VOC-to-TOG 

conversion factor is the sum of all species divided by the portion that is VOC, or 100 / 80 in this 

example. The resulting conversion factor (1.25) is stored with the profile in the field “VOC to 

TOG”. It can be applied to an estimate of VOC emissions to estimate TOG emissions. 

For composite profiles, the conversion factors are computed after the composites are developed. 

L. COMPOSITE PROFILES 

Many large emission source categories have multiple speciation profiles in the SPECIATE 4.2 

database. The workgroup prepared 47 composite PM profiles and then added them to the 

SPECIATE 4.2 database. Table 4 lists the P_NUMBER and name of the profiles. Users may 

employ the composite profiles to avoid manual comparison of several relevant but diverse 

30 
profiles, using the composites as an indication of central tendency for the source category. Users 

may equally prefer their own analysis of the constituent profiles, determining the best fit for their 

needs, thereby obviating the need for the composites. 

The PM-composite profiles are identified by profile numbers (P_NUMBER) that start with 

“91xxx”. The term “composite” is also included at the end of the name in the “NAME” field in 

the PM_PROFILE table. The composite profiles are easily identified by the ORIG_COMPO 

field (allowed value = “O” for Original, “C” for Composite, Null for legacy profiles). The 

“NOTES” field in the PM_PROFILE table identifies the individual profiles (included in the 

SPECIATE 4.2 database) upon which the composite profiles are based. The documentation 

provided in the “NOTES” field is also provided in the “DESCRIPTIO” field in the 

REFERENCE table; the “DOCUMENT” field in the REFERENCE table is null since the 

composite profiles are based on more than one individual profile. Users may look-up the 

references for the individual profiles in the database to identify the references supporting the 

PM-composite profiles. 

Table 4. New PM Composite Profiles Included in the SPECIATE 4.2 Database 

P_NUMBER NAME 

91000 Agricultural Burning – Composite 

91001 Agricultural Soil – Composite 

91002 Brake Lining Dust – Composite 

91003 Catalytic Cracking – Composite 

91004 Cement Production - Composite 

91005 Charbroiling – Composite 

91006 Cigarette Smoke – Composite 

91007 Construction Dust – Composite 

91008 Copper Production - Composite 

91009 Crustal Material – Composite 

91010 Distillate Oil Combustion - Composite 

91011 Electric Arc Furnace - Composite 

91012 Ferromanganese Furnace - Composite 

91013 Fly Ash – Composite 

91014 Food & Ag - Handling - Composite 

91015 Industrial Soil – Composite 

91016 Inorganic Fertilizer - Composite 

91017 LDDV Exhaust – Composite 

91018 Lime Kiln – Composite 

91019 Limestone Dust – Composite 

91020 Natural Gas Combustion - Composite 

91021 Non-catalyst Gasoline Exhaust - Composite 

91022 Onroad Gasoline Exhaust - Composite 

91023 Paved Road Dust – Composite 

91024 Phosphate Manuf – Composite 

P_NUMBER NAME 

91025 PMSO2ControlledLigniteCombustion - Composite 

91026 Prescribed Burning - Composite 

91027 Process Gas Combustion - Composite 

91028 Residential Coal Combustion - Composite 

91029 Residential Wood Combustion: Eucalyptus - Composite 

31 
Table 4 (continued) 

P_NUMBER NAME 

91030 Residential Wood Combustion: Hard - Composite 

91031 Residential Wood Combustion: HardSoft - Composite 

91032 Residential Wood Combustion: HardSoftN/A - Composite 

91033 Residential Wood Combustion: Soft - Composite 

91034 Residual Oil Combustion - Composite 

91035 Sand & Gravel – Composite 

91036 Sandblast – Composite 

91037 Secondary Aluminum - Composite 

91038 Sintering Furnace – Composite 

91039 Slash Burning - Composite 

91040 Solid Waste Combustion - Composite 

91041 SubBituminousCombustion - Composite 

91042 Surface Coating - Composite 

91043 Tire Dust - Composite 

91044 Unpaved Road Dust - Composite 

91045 Wildfires - Composite 

91046 Wood Product Drying - Composite 

91047 Wood Product Sawing - Composite 

Scientists at EPA’s OAQPS and ORD (who are also members of the workgroup) collaborated in 

selecting the individual profiles for developing each composite profile (Reff and Bhave, 2006). 

During the compositing process, all profiles in the SPECIATE 4.0 database were considered but 

some were not used for a variety of reasons. For these profiles, the worksheet named “Reason 

For Exclusion” is provided in a separate Excel spreadsheet file (PM Profiles not Used to Develop 

Composite Profiles.xls) that accompanies the SPECIATE 4.0 release. Examples of why profiles 

were excluded include, but are not limited to, the following: 

• The PM size fraction was greater than PM2.5 

• No information was provided for profiles about the type of fuel or controls used 

• More recent profiles were available 

• The profile was a composite 

The weight percent value of each species included in the composite profile is based on the 

median weight percent value available from the individual profiles upon which the composite 

profile is based. For some source categories (e.g., paved road dust), composite profiles were 

created hierarchically by forming a “subcomposite” profile based on profiles that were measured 

from very similar source tests (e.g., Central California road dust) and then computing a 

composite based on the median of the subcomposite profiles. This approach was taken to avoid 

overweighting very similar profiles that are more numerous in the database. Null values in the 

individual profiles are treated as “no data available” and were excluded from determining the 

median value for the composite profile. Zero values in the individual profiles are assumed to 

mean that the weight percent value for a species is zero and is included in determining the 

median value for the composite profile. OC and EC composite values were calculated by the 

following method to account for differing analytical methods: 

32 
1. Prior to profile compositing, the OC and EC fractions were summed to calculate TC for 

each source profile. 

2. The mean OC, mean EC, and mean TC values were calculated for each source category. 

If any SPECIATE profiles in a source category measured carbon using a TOR method, 

then only those profiles were included in the mean calculations. If no profiles in the 

category measured carbon by TOR, then all profiles were used to calculate mean OC, EC, 

and TC values. 

3. Two ratios were calculated using the above mean values for each source category: 

OC:TC and EC:TC. 

4. “Carbon method corrected” OC and EC values were calculated for each SPECIATE 

profile by multiplying the source category specific OC:TC and EC:TC ratios against the 

original TC values of each source profile. 

5. The medians of these “Carbon method corrected” OC and EC values in each source 

category were taken as the final value for the composite profile of each source category. 

M. PM-SIMPLIFIED PROFILES 

PM-simplified profiles are those based on full PM profiles collapsed to the following five species: 

EC, OC, sulfate, nitrate, and PMother (remaining mass fraction representing all other species). 

The main difference between the PM-simplified profiles and the original PM profiles is that the 

five species in PM-simplified profiles sum to 100% whereas the original PM profiles could 

speciate for less or more than 100% (due to sampling artifacts). PM-simplified profiles are 

employed in air quality models [e.g., EPA Models-3 Community Multiscale Air Quality 

Modeling System (CMAQ)] that use the simplified, five-species approach. 

The workgroup prepared 95 simplified profiles and then added them to the database. Table 5 

lists the P_NUMBER and name of the profiles. The PM-simplified profiles are identified by 

profile numbers (P_NUMBER) that start with “92xxx”. The term “simplified” is also included 

at the end of the name in the “NAME” field in the PM PROFILE table. The PM-simplified 

profiles are also identified by an “X” (check off mark) in the “SIMPLIFIED” field in the 

PM_PROFILE table. 

33 
Table 5. New PM-Simplified Profiles Included in the SPECIATE 4.2 Database 

P_NUMBER NAME 

92000 Agricultural Burning - Simplified 

92001 Agricultural Soil - Simplified 

92002 Aluminum Production - Simplified 

92003 Ammonium Nitrate Production - Simplified 

92004 Ammonium Sulfate Production - Simplified 

92005 Asphalt Manufacturing - Simplified 

92006 Asphalt Roofing - Simplified 

92007 Auto Body Shredding - Simplified 

92008 Boric Acid Manufacturing - Simplified 

92009 Brake Lining Dust - Simplified 

92010 Brick Grinding and Screening - Simplified 

92011 Calcium Carbide Furnace - Simplified 

92012 Cast Iron Cupola - Simplified 

92013 Catalytic Cracking - Simplified 

92014 Cement Production - Simplified 

92015 Charbroiling - Simplified 

92016 Charcoal Manufacturing - Simplified 

92017 Chem Manuf – Avg - Simplified 

92018 Cigarette Smoke - Simplified 

92019 Coke Calciner - Simplified 

92020 Construction Dust - Simplified 

92021 Copper Production - Simplified 

92022 Crustal Material - Simplified 

92023 Dairy Soil - Simplified 

92025 Distillate Oil Combustion - Simplified 

92026 Electric Arc Furnace - Simplified 

92027 Ferromanganese Furnace - Simplified 

92028 Fiberglass Manufacture - Simplified 

92029 Fly Ash - Simplified 

92030 Food & Ag - Handling - Simplified 

92031 Food & Ag – Drying - Simplified 

92032 Geothermal Background - Simplified 

92033 Glass Furnace - Simplified 

92034 Gypsum Manufacture - Simplified 

92035 HDDV Exhaust - Simplified 

92036 Heat Treating - Simplified 

92037 Ind Manuf - Avg. - Simplified 

92038 Industrial Soil - Simplified 

92039 Inorganic Chemical Manufacture - Simplified 

92040 Inorganic Fertilizer - Simplified 

92041 Kraft Recovery Furnace - Simplified 

92042 LDDV Exhaust - Simplified 

92043 Lead Production - Simplified 

92044 Lime Kiln - Simplified 

92045 Limestone Dust - Simplified 

92046 Meat Frying - Simplified 

92047 Mineral Products - Avg - Simplified 

92048 Natural Gas Combustion - Simplified 

92049 Non-catalyst Gasoline Exhaust - Simplified 

34 
Table 5 (continued) 

P_NUMBER NAME 

92050 Onroad Gasoline Exhaust - Simplified 

92051 Open Hearth Furnace - Simplified 

92052 Overall Average/Default - Simplified 

92053 Paved Road Dust - Simplified 

92054 Petroleum Ind - Avg - Simplified 

92055 Phosphate Manuf - Simplified 

92056 PMControlledLigniteCombustion - Simplified 

92057 PMSO2ControlledLigniteCombustion - Simplified 

92058 Potato Deep-Frying - Simplified 

92059 Prescribed Burning - Simplified 

92060 Process Gas Combustion - Simplified 

92061 Pulp & Paper –Avg. - Simplified 

92062 Residential Coal Combustion - Simplified 

92063 Residential Natural Gas Combustion - Simplified 

92064 Residential Wood Combustion: Almond - Simplified 

92065 Residential Wood Combustion: Cedar - Simplified 

92066 Residential Wood Combustion: Eucalyptus - Simplified 

92067 Residential Wood Combustion: Hard - Simplified 

92068 Residential Wood Combustion: HardSoft - Simplified 

92069 Residential Wood Combustion: HardSoftN/A - Simplified 

92070 Residential Wood Combustion: Soft - Simplified 

92071 Residential Wood Combustion: Synthetic - Simplified 

92072 Residual Oil Combustion - Simplified 

92073 Sand & Gravel - Simplified 

92074 Sandblast - Simplified 

92075 Sea Salt - Simplified 

92076 Secondary Aluminum - Simplified 

92077 Secondary Copper - Simplified 

92078 Secondary Lead - Simplified 

92079 Sintering Furnace - Simplified 

92080 Slash Burning - Simplified 

92081 Sludge Combustion - Simplified 

92082 Solid Waste Combustion - Simplified 

92083 Steel Desulfurization - Simplified 

92084 Sub Bituminous Combustion - Simplified 

92085 Surface Coating - Simplified 

92086 Tire Burning - Simplified 

92087 Tire Dust - Simplified 

92088 Unpaved Road Dust - Simplified 

92089 Urea Fertilizer - Simplified 

92090 Wildfires - Simplified 

92091 Wood Fired Boiler - Simplified 

92092 Wood Product Drying - Simplified 

92093 Wood Product Sanding - Simplified 

92094 Wood Product Sawing - Simplified 

92095 Bituminous Coal Combustion - Simplified 

Each simplified profile is based on the data in either a PM-composite profile (described above) 

or an individual profile included in SPECIATE 4.2 database. The “NOTES” field in the 

PM_PROFILE table in the SPECIATE 4.2 database identifies the composite or individual profile 

(included in the SPECIATE database) upon which each simplified profile is based. The 

documentation provided in the “NOTES” field is also provided in the “DESCRIPTION” field in 

the REFERENCE table; the “DOCUMENT” field in the REFERENCE table is null. 

35 
Note that OC weight percent in each PM-simplified profile corresponds only to the carbon mass, 

due to the workgroup’s decision. It is not corrected to account for other carbon bounded 

elements like nitrogen, oxygen, hydrogen, etc., since there are no universally accepted correction 

factors for all emission sources. Users should apply correction factors where appropriate. 

N. SCC-to-SPECIATE PROFILE CROSS-REFERENCE TABLE 

Air quality modelers and emission inventory preparers rely on the SCC-to-SPECIATE profile 

cross-reference table to convert bulk emission inventories of VOC and PM2.5 into speciated 

inventories. Applications of the cross-reference table are wide and essential, from the 

development of photochemical modeling inputs to characterization of speciated emissions (e.g., 

TAPs) and global warming pollutants such as methane and EC. To facilitate use of the new 

speciation profiles, the cross-reference table was updated using the latest speciation profiles 

available in the SPECIATE 4.2 database. The starting points for these updates were the latest 

cross-reference tables from EPA (Houyoux, 2005). 

The workgroup reviewed the assigned organic gases speciation profiles covering the SCCs that 

account for 80% of the draft 2002 NEI VOC emissions. The SCCs were prioritized by VOC 

emissions; 146 SCCs were identified. After assessing the assigned speciation profiles in Sparse 

Matrix Operator Kernel Emissions (SMOKE) and those available in the SPECIATE 4.0, the 

workgroup applied new speciation profile assignments for 135 SCCs, which account for 72% of 

the draft 2002 NEI VOC emissions. The remaining SCCs retained the existing profile 

assignment. 

PM2.5 speciation profiles for all SCCs were reviewed and updated by the workgroup, which 

provided 95 simplified profiles – some new, some revised, and some based on data in 

SPECIATE 3.2. No profile was identical to any old EPA profiles because the new profiles do 

not use a 1.2 multiplier to increase the OC fraction to primary organic aerosol and decrease the 

PM Other fraction. Most of these profiles were assigned to SCCs with PM2.5 emissions in the 

1999 and 2001 NEI. The EPA has updated this cross reference for all SCCs with PM2.5 

emissions in the 2002 NEI. 

Some composite profiles were created but not assigned because they were not appropriate for a 

default SCC-only assignment. These profiles could be used by SPECIATE 4.2 users by adding 

to the cross-reference location-specific profile assignments to certain counties or facilities, to 

support the particular needs of users. For example, the profile “Residential Wood Combustion: 

Eucalyptus” is not used in any default profile assignments, but could be used in areas where 

Eucalyptus is a primary source of emissions from residential wood combustion sources. A list of 

the profiles is tabulated below: 

36 
Profile Name Profile Number 

Cigarette Smoke 92018 

Geothermal Background 92032 

PM Controlled Lignite Combustion 92056 

Residential Wood Combustion: Almond 92064 

Residential Wood Combustion: Cedar 92065 

Residential Wood Combustion: Eucalyptus 92066 

Residential Wood Combustion: Hard 92067 

Residential Wood Combustion: HardSoftN/A 92069 

Residential Wood Combustion: Soft 92070 

Residential Wood Combustion: Synthetic 92071 

Through this process, EPA made the following major improvements to the available PM2.5 

profiles and assignments. 

• New and separate profiles for western bituminous and subbituminous coal combustion 

and controlled lignite coal combustion are being used for appropriate processes. 

• Different natural gas profiles for residential, natural gas as used by industry, and 

processed gas. 

• A revised profile for wildfires is being used. 

• A new profile for prescribed burning is being used for prescribed burning, instead of the 

wildfire profile. Similarly, profiles are available for boric acid manufacturing, calcium 

carbide furnace exhaust, inorganic fertilizer, urea fertilizer, lime kiln combustion, sludge 

combustion, potato frying, limestone dust, and autobody shredding. 

• Household waste combustion is now using the agricultural burning profile instead of an 

incineration profile, to reflect the lower temperature burning and “smokier” profile that 

household waste combustion would be expected to have. 

• A meat frying profile is now available that is specific to meat frying and different from 

the profile for charbroiling. 

• The default profile assignment for residential wood combustion is a composite profile 

based on hardwood and softwood profiles. However, more detailed profiles are also 

available in the SPECIATE 4.2 database, which are not being used because they are not 

appropriate for a national default. 

• A new steel desulfurization profile is being used instead of the sintering furnace and 

open-hearth furnace profiles used previously for steel desulfurization processes. 

• A tire burning profile is being used instead of the solid waste combustion profile used 

previously for tire burning. 

• A dairy soil profile is being used for dairy soil dust, instead of a generic soil dust profile. 

Other soil/dust profiles available in the database are coal, coke, construction, industrial, 

limestone, and paved/unpaved dust. 

The new cross-reference table better characterizes source chemical compositions, which should 

result in improvements in inventories and air quality modeling. The new cross-reference table is 

available on the SPECIATE web site (http://www.epa.gov/ttn/chief/emch/speciation/). A 

memorandum documenting the development of the cross-reference table is also available at the 

same web site. 

37 
Limitations of the cross-reference table include the following: 

1. Spatial and temporal resolution – the SCC-to-SPECIATE profile cross reference is a oneto-one relationship (i.e., each SCC is assigned to one PM or one VOC/TOG/NMOG 

profile). When there are differences in emission source compositions for different 

regions and/or time periods (e.g., monthly, quarterly), users may need to revise profile 

assignments with profiles that are more representative of emission sources for a specific 

region and/or time period. For example, the new ethanol gasoline liquid (Profile # 8733) 

and vapor (Profile # 8736) profiles are assigned in the cross-reference table because they 

are believed to be more representative of ethanol-blended gasoline nationwide. For 

geographic areas that do not require or use ethanol-blended gasoline, the ethanol blended 

gasoline profiles are not appropriate. For this instance, a list of other optional profiles 

(e.g., non-oxygenated and MTBE blended gasoline fuels) is included with the crossreference table for users to consider. Users of the cross-reference table should consult 

with local air quality management agencies for the type of fuels used. 

2. Emission source coverage – Because of the lack of speciation data for many SCCs, same 

profiles were selected for similar emission characteristic sectors. For example, there are 

no pleasure boats exhaust (SCC 2282005010) speciation profiles available in the 

SPECIATE database; therefore, a light-duty gasoline vehicle exhaust profile (#4556) is 

assigned to this SCC. The same profile is also assigned to snowmobiles (SCC 

2260001020), lawn and garden equipment (SCC 2260004026), and other nonroad 

emissions. This limitation can be improved by adding speciation data of those emission 

sources when they are available in the future. In addition, the workgroup has identified 

the following categories as high priority for SPECIATION profile development: 

• Coal combustion - Eastern bituminous coal combustion and improved regional 

coverage for subbituminous coal combustion for both controlled and uncontrolled 

conditions. Efforts should be combined with research to also improve PM2.5 

emission factors and establish differences in emissions factors between filterable 

and condensable PM2.5 for different coal and control technologies. 

• Nonroad diesel engines (e.g., construction equipment). 

• Gasoline-powered boats. 

• On-road gasoline exhaust under different conditions (e.g., temperatures/ seasons). 

• Updated process refinery gas outside of California, which would be more 

representative of other sources. 

• Combustion and exhaust controlled woodstoves. 

3. PM profiles - The PM profiles assigned are all for the PM2.5 size fraction. Many profiles 

for the same source sectors are available for different size fractions (PM10 and total PM). 

The compositions of different PM sizes can be different. In this case, when applying 

profiles to PM sizes other than 2.5 micrometers, users should consult the SPECIATE 4.2 

database to determine if profiles are available for different sizes. 

38 
O. MOLECULAR WEIGHTS 

The SPECIATE 4.2 database contains a SPECIE_PROPERTIES table that includes 2,198 unique 

species (both individual compounds and mixtures). Since SPECIATE 4.2 includes all profiles 

from SPECIATE 3.2, the molecular weights (MWs) as well as other species information were 

included in the updated SPECIATE 4.2 database. The MWs for new species were obtained from 

the EPA’s SRS database. If the MW for a species was not available in the SRS, then internet 

search engines were utilized to look for MW. If a MW could not be identified for a species, a 

default average MW (i.e., 137.19 grams/mole) was assumed. This default MW is recommended 

by Dr. William Carter of University of California at Riverside who uses it to process input files 

for air quality modeling. 

P. QUALITY ASSURANCE PROJECT PLAN 

A “SPECIATE 4.0 Quality Management Plan/Quality Assurance Project Plan” was developed at 

the beginning of the SPECIATE update project, and has been updated as needed to document 

changes in quality assurance/quality control responsibilities and refinements to procedures. This 

document is available from EPA upon request. 

39 
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40 
CHAPTER V. SOURCE PROFILE PREPARATION METHODS 

Chemical speciation data of air pollution sources are typically provided in one of two common 

formats – weight percent format or emission factor format. The methods used to prepare 

speciation profiles for use in SPECIATE depend upon the format of the speciated data as 

described below: 

• Weight percent format – both CARB and DRI speciated datasets were provided in weight 

percent format, which only needed to be augmented with profile meta data to support the 

new SPECIATE tables described above (i.e., keywords, documentation, analytical and 

sampling methods, profile quality ratings, pollution source descriptions, etc.). EPA 

gasoline and diesel profiles were also available in weight percent format, and therefore 

underwent the same processing procedures as CARB and DRI profiles, except that 

oxygenates (ethanol, MTBE, and TAME) were adjusted based on response factors by 

GC/FID (Lewis, 2004) as described in Section H. After applying corrections, the fuels 

profiles were normalized to 100%; 

• Emission factor format – EPA foliar fuels speciation data and Cass Group speciation data 

are available as emission factors (e.g., mg/kilogram of biomass burned, mg/kilometer 

traveled, and mg/kilogram of meat cooked). For each source type, emission factors of all 

speciated compounds and unidentified species were summed to obtain the total VOC or 

TOG emission factors. The individual species emission factors were then divided by the 

total emission factors and multiplied by 100 to convert to weight percent. 

In some instances, organic compounds in PM were also speciated. These organic species were 

divided by PM mass, as was done for other ions and elements in PM. For PM profiles, PMassociated organic species mass was not included in the PM mass to avoid double-counting with 

OC (i.e., carbon atoms in each organic species are already represented in the OC fraction). After 

obtaining the weight fraction for each species, this value was multiplied by 100 to obtain weight 

percent. 

After converting speciated data to weight percent, the profile information listed in the data 

dictionary (e.g., CAS number, keywords, documentation, analytical and sampling methods, 

profile quality ratings, pollution source descriptions) was added based on the information 

provided in the original reference(s) for each profile (e.g., peer-reviewed papers and technical 

reports). 

Many organic species have several chemical names (e.g., methylene chloride and 

dichloromethane). The database has been revised to be consistent with the nomenclature used 

commonly within the United States (e.g., from sources such as chemfinder.com). These 

chemical names are consistent with those available in the EPA SRS (www.epa.gov/srs/). In 

addition, errors were found for some of the CAS numbers provided in the original speciation data. 

CAS numbers have been checked by a program following the design of the CAS numbering 

system (CAS, 2004). 

41 
Limitations of SPECIATE 4.2 include the following: 

1. “Unknown,” “Unidentified,” and “Undefined VOC” species – In the SPECIATE 4.1 and 

earlier versions (i.e., 3.2 and 4.0) of databases, several profiles contain unspeciated mass 

identified as “Unknown,” “Unidentified,” or “Undefined VOC”. In some cases, more 

than one of these terms appears in the same profile. Users should know that all three 

terms represent the mass associated with unidentified species in the profile. For the 

SPECIATE 4.2 database, the workgroup decided using one term “Unknown” to identify 

unspeciated mass in profiles. The database was revised accordingly. 

2. Use of profiles with low quality ratings – Profile quality ratings are dictated by the age or 

vintage of the data (V-rating) and number of samples (D-rating). For example, Profiles 

#4526 – 4534 are gasoline vapor profiles collected in 2004. Even though, these profiles 

are relatively recent and provide comprehensive coverage of species, they have an overall 

quality rating of “D” because they are based on one sample. Note that gasoline fuels of 

different grades and produced by different refineries can have a wide range of gasoline 

vapor compositions. For example, in the same set of profiles (#4526 – 4534), n-butane 

varies from 22% to 41%. Therefore, the species composition of the individual profiles 

can vary significantly even though samples were collected from the same area in the 

same month. In this case, a composite profile based on those profiles (#4526 – 4534) is 

recommended. For the source sectors that do not have multiple samples for compositing 

to upgrade quality ratings, low quality rating profiles should be used with caution. 

42 
CHAPTER VI. REFERENCES 

Allen, 2004: Allen, D., University of Texas at Austin, e-mail communication with the 

SPECIATE workgroup, August 8, 2004. 

Beck, 2004: Beck, L., U.S. EPA, personal communication (internal data collection effort) with 

Ying Hsu, E.H. Pechan & Associates, Inc., 2004. 

Cantu, 2003: “Speciation of Texas Point Source VOC Emissions for Ambient Air Quality 

Modeling,” prepared by Gabriel Cantu of the Texas Commission on Environmental 

Quality, July, 2003. 

CARB, 2003: California Air Resources Board official speciation profiles web page, 

http://www.arb.ca.gov/ei/speciate/speciate.htm, accessed October 2003. 

Carter, 2004: Carter, W., University of California at Riverside, personal communication with 

Ying Hsu, E.H. Pechan & Associates, Inc., June 23, 2004. 

CAS, 2004: Check Digit Verification of CAS Registry Numbers, 

http://info.cas.org/EO/checkdig.html, accessed September 2004. 

Chow, et al., 1999: Chow, J.C.; Watson, J.G.; Green, M.C.; Lowenthal, D.H.; DuBois, D.W.; 

Kohl, S.D.; Egami, R.T.; Gillies, J.A.; Rogers, C.F.; Frazier, C.A.; Cates, W., “Middleand Neighborhood-Scale Variations of PM10 Source Contributions in Las Vegas, 

Nevada”, Journal of the Air & Waste Management Association, 49:641-654, 1999. 

Chow, 2004: Chow, J.C., DRI, personal communication with the SPECIATE workgroup, 

August 18, 2004. 

CRC E55/59, 2003 & 2005: “Heavy-Duty Vehicle Chassis Dynamometer Testing for Emissions 

Inventory, Air Quality Modeling, Source Apportionment and Air Toxics Emissions 

Inventory”, phases I & II, prepared by Mridul Gautam et al. of West Virginia University 

2003 & 2005. 

DOE, 2005: Gasoline/Diesel PM Split Study, 

http://www.nrel.gov/vehiclesandfuels/nfti/feat_split_study.html, accessed September 

2005. 

EPA, 2003a: Source Sampling Fine Particulate Matter: A Kraft Process Recovery Boiler at a 

Pulp and Paper Facility, Volumes I and II, prepared by Eastern Research Group, Inc., 

Morrisville, NC, prepared for Air Pollution Prevention and Control Division, National 

Risk Management and Research Laboratory, Office of Research and Development, U.S. 

Environmental Protection Agency, Research Triangle Park, NC. EPA-600/R-03/099a, 

November 2003. 

43 
EPA, 2003b: Guidance for Tracking Progress Under the Regional Haze Rule, U.S. 

Environmental Protection Agency, Office of Air Quality Planning and Standards 

Emissions, Monitoring and Analysis Division, Air Quality Trends and Analysis Group, 

Research Triangle Park, NC. EPA-454/B-03-004, September 2003. 

EPA, 2007: Coal-fired power plants speciated mercury emission factors downloaded from U.S. 

EPA Technology Transfer Network Air Toxics Website, Electric Utility Steam 

Generating Units Section 112 Rule Making, accessed December 2007, 

http://www.epa.gov/ttnatw01/combust/utiltox/utoxpg.html#DA59, 2007. 

EPA, 2008: “Analysis of Particulate Matter Emissions from Light-Duty Gasoline Vehicles in 

Kansas City”, Edward Nam, Carl Fulper, James Warila, Joseph Somers, Harvey Michaels, 

Richard Baldauf, Richard Rykowski, Carl Scarbro, U.S. Environmental Protection 

Agency, Office of Transportation and Air Quality and Office of Research and 

Development, EPA420-R-08-010, April 2008. 

ERG, 2001: Source Sampling Fine Particulate Matter: Wood-fired Industrial Boiler, prepared 

by Eastern Research Group, Inc., prepared for the U.S. EPA, APPCD, EPA-600/R-01-

106, December 2001. 

ERMD Report 00-37: Gaseous and Particulate Matter Emissions from Two In-Use Urban 

Transit Buses - tested in 20 o

C and -10 oC, prepared by Lisa Graham and Colin Welburn 

of Emissions Research and Measurement Division, Environment Canada, 2000. 

ERMD Report 05-39: Comparison of Emissions of Conventional and Flexible Fuel Vehicles 

Operating on Gasoline and E85 Fuels, prepared by Sheri Belisle & Lisa Graham of 

Emissions Research and Measurement Division, Environment Canada, 2005. 

ERMD Report 98-26718: Investigation of Potential Exhaust Emissions Reductions using 

Biodiesel Blends in a Conventional Diesel Engine, prepared by Lisa Graham, Peter 

Howes and Greg Rideout of Emissions Research and Measurement Division, 

Environment Canada,1998. 

Hays, et al., 2002: Hays, M.D.; Geron, C.D.; Linna, K.J.; Smith, N.D.; Schauer, J.J., 

“Speciation of Gas-Phase and Fine Particle Emissions from Burning of Foliar Fuels” 

Environmental Science & Technology, vol. 36, no. 11, pp. 2281-2295, 2002. 

Hays, et al., 2005: Hays, M.D.; Fine, P.M.; Geron, C.D.; Kleeman, M.J.; and Gullett, B.K. 

Open Burning of Agricultural Biomass: Physical and Chemical Properties of ParticlePhase Emissions. Atmospheric Environment, 39:6747-6764, 2005. 

Houyoux, 2005: Houyoux, M., U.S. Environmental Protection Agency, Office of Air Quality 

Planning and Standards, Emission Inventory Group, SMOKE cross-reference tables, 

2005. 

44 
Hoyer, 2007: “Development of Mercury Emission Factors for Mobile Sources” – Mercury 

emission factors for 2002 NEI documentation, sent by Marion Hoyer of U.S. EPA to 

Ying Hsu on November 16, 2007. 

Hsu, 2003: “Methodology for Speciation of Organic Gas Hot Soak Emissions - California LightDuty Vehicles,” prepared by Ying Hsu of the California Air Resources Board, July 23, 

2003. http://www.arb.ca.gov/ei/speciate/hotsoakspemeth.pdf 

Hsu and Mullen, 2007: “Compilation of Diesel Emissions Speciation Data,” prepared by Ying 

Hsu and Maureen Mullen of E.H. Pechan & Associates, Inc. for CRC Contract No. E-75 

and NREL Contract No. ES05-03October 2007. 

http://www.crcao.com/reports/recentstudies2008/E75/CRC_E75_Final%20Report_v3.pdf 

Huffman, et al., 2000: Huffman, G. P.; Huggins, F. E.; Shah, N.; Huggins, R.; Linak, W. P.; 

Miller, C. A.; Pugmire, R. J.; Meuzelaar, H. L. C.; Seehra, M. S.; Manivannan, A., 

“Characterization of Fine Particulate Matter Produced by Combustion of Residual Fuel 

Oil”, Journal of Air & Waste Management Association, 50:1106-1114, 2000. 

Japar et al., 1984: Japar, S.M., Szkarlat, A.C., Gorse, Jr., R.A., Heyerdahl, E.K., Johnson, R.L., 

Rau, J.A., and Huntzicker, J.J., “Comparison of solvent extraction and thermal optical 

carbon analysis methods: Application to diesel vehicle exhaust aerosol”, Environ. Sci. 

Technol. 18: 231-234, 1984. 

Jorgensen, et al., 1990: Jorgensen, A. D.; Picel, K.C.; Stamoudis, V.C., “Prediction of Gas 

Chromatography Flame Ionization Detector Response Factors from Molecular Structure”, 

Analytical Chemistry, 62, 683-689, 1990 

Kuhns, et al., 2004: Lake Tahoe Source Characterization Study, prepared by Kuhns, H., Chang, 

M.C., Chow, J.C., Etyemezian, V., Chen, L.W., Nussbaum, N., Nathagoundenpalayam, 

S., Trimble, D., Kohl, S., MacLaren, M., Abu-Aliban, M., Gillies, J., and Gertler, A., of 

DRI for Ying Hsu of California Air Resources Board, October 22, 2004. 

http://www.cwes.dri.edu/reports/CARB_Tahoe_Src_Char.pdf 

Lewis, 2004: Lewis, C., U.S. EPA, personal communication (internal data collection effort) with 

Ying Hsu, E.H. Pechan & Associates, Inc., June 29, 2004. 

Machemer, 2004: Machemer, S. “Characterization of Airborne and Bulk Particulate from Iron 

and Steel Manufacturing Facilities”, Environmental Science & Technology, 38,381-389, 

2004. 

PES, 2003: VOC Speciation Profiles from the Texas Natural Resource Conservation 

Commission 2000 Point Source Database, prepared by Pacific Environmental Services 

under subcontract to Environ Corporation, prepared for Texas Natural Resource 

Conservation Commission (now Texas Commission on Environmental Quality), accessed 

November, 2003. 

ftp://ftp.tnrcc.state.tx.us/pub/OEPAA/TAD/Modeling/HGAQSE/Modeling/EI/. 

45 
Reff and Bhave, 2006: Reff, A. and Bhave, P.V., “Emissions Inventory of PM2.5 Trace 

Elements across the U.S.,” Platform presentation to be given at AAAR International 

Aerosol Conference, St. Paul, MN, September 2006. 

Rogge, et al., 1993: Determination of Key Organic Compounds Present in the PM Emissions 

from Air Pollution Sources, prepared by Rogge, W.F.; Hildemann, L.M.; Mazurek, M.A.; 

Simoneit, B.R.T.; Cass, G.R., for the California Air Resource Board, contract number 

A932-127, June 1993. 

Rowley, P., 2008: numerous composite profiles based on studies conducted by the Office of 

Research and Development Testing of Light-Duty Vehicles on Ethanol Gasoline Blends, 

and the Office of Transportation and Air Quality Division Testing of Light-Duty Vehicles 

and Kansas City gasoline exhaust, EPA Contract No. EP-C-06-094, sent by Patricia 

Rowley, February 2008. 

Scanlon, et al., 1985: Scanlon, J.T., and Willis, D.E., “Calculation of Flame Ionization Detector 

Relative Response Factors Using the Effective Carbon Number Concept, Journal of 

Chromatography Science, 23, 333-340, 1985 

Schauer, et al., 1998: Characterization and Control of Organic Compounds Emitted from Air 

Pollution Sources, prepared by Schauer, J.J., Kleeman, M.J; Cass, G.R; Simoneit, B.R.T., 

prepared for the California Air Resources Board, contract number 93-329, April 1998. 

Schauer, et al., 1999: Schauer, J.J.; Kleeman, M.J; Cass, G.R; Simoneit, B.R.T., “Measurement 

of Emissions from Air Pollution Sources. 2. C1 through C30 Organic Compounds from 

Medium Duty Diesel Trucks”, Environmental Science and Technology, 33, 1578-1587, 

1999. 

White, W.H., and Roberts, P.T., 1977: “On the nature and origins of visibility reducing aerosols 

in the Los Angeles Air Basin”, Atmos. Environ., 11, 803-812, 1977. 

Zweidinger, et al., 1990: Zweidinger, R.B.; Stevens, R.K.; Lewis, C.W.; Westberg, H.H., 1990, 

“Identification of Volatile Hydrocarbons as Mobile Source Tracers for Fine-particulate 

Organics”, Environmental Science and Technology, 24, 538-542, 1990. 

46 
APPENDIX A. SUMMARY OF PROFILES CURRENTLY 

INCORPORATED INTO THE SPECIATE 4.2 DATABASE 

A-1
Table A-1. Summary of VOC Profiles Incorporated into the SPECIATE 4.2 Datab

Profile 

Number Name Data Origin Keyword 

0000 Over All Average SPECIATE 3.2 OVERALL AVERAGE 0001 External Combustion Boiler - Residual Oil SPECIATE 3.2 BOILER; EXTERNAL COMBUSTION BOILER; RESIDUAL OIL C0002 External Combustion Boiler - Distillate Oil SPECIATE 3.2 BOILER; EXTERNAL COMBUSTION BOILER; DISTILLATE OIL 0003 External Combustion Boiler - Natural Gas SPECIATE 3.2 BOILER; EXTERNAL COMBUSTION BOILER; NATURAL GAS C

0004 External Combustion Boiler - Refinery Gas SPECIATE 3.2 BOILER; EXTERNAL COMBUSTION BOILER; REFINERY GAS C0005 External Combustion Boiler - Coke Oven Gas SPECIATE 3.2 BOILER; COKE OVEN GAS; EXTERNAL COMBUSTION BOILER 

0007 Natural Gas Turbine SPECIATE 3.2 NATURAL GAS COMBUSTION; TURBINE 0008 Reciprocating Diesel Engine SPECIATE 3.2 DIESEL COMBUSTION 

0009 Reciprocating Distillate Oil Engine SPECIATE 3.2 DISTILLATE OIL COMBUSTION 0011 By Product Coke Oven Stack Gas SPECIATE 3.2 COKE OVEN GAS 0012 Blast Furnace Ore Charging and Agglomerate Charging SPECIATE 3.2 BLAST FURNACE; FURNACE 0013 Iron Sintering SPECIATE 3.2 IRON; IRON SINTERING 0014 Open Hearth Furnace With Oxygen Lance SPECIATE 3.2 OPEN HEARTH FURNACE; FURNACE 0016 Basic Oxygen Furnace SPECIATE 3.2 BASIC OXYGEN FURNACE; FURNACE 0023 Asphalt Roofing - Spraying SPECIATE 3.2 ASPHALT 0024 Asphalt Roofing Tar Kettle SPECIATE 3.2 TAR KETTLE; ASPHALT ROOFING; ASPHALT 0025 Asphaltic Concrete - Natural Gas Rotary Dryer SPECIATE 3.2 NATURAL GAS COMBUSTION; ROTARY DRYER; ASPHALTIC 

0026 Asphaltic Concrete - In Place Road Asphalt SPECIATE 3.2 ASPHALT; ROAD ASPHALT; ASPHALTIC CONCRETE 

0029 Refinery Fluid Catalytic Cracker SPECIATE 3.2 CATALYTIC CRACKER; PETROLEUM INDUSTRY; REFINERY; 0031 Refinery Fugitive Emissions - Covered Drainage / Separation Pits SPECIATE 3.2 REFINERY; PETROLEUM INDUSTRY; INDUSTRIAL 0035 Refinery Fugitive Emissions - Cooling Towers SPECIATE 3.2 REFINERY; PETROLEUM INDUSTRY; INDUSTRIAL 0039 Refinery Fugitive Emissions - Compressor Seals - Refinery Gas SPECIATE 3.2 REFINERY; PETROLEUM INDUSTRY; INDUSTRIAL 

0047 Refinery Fugitive Emissions - Relief Valves - Liquified Petroleum Gas SPECIATE 3.2 PETROLEUM INDUSTRY; REFINERY; INDUSTRIAL 0051 Flares - Natural Gas SPECIATE 3.2 FLARES; NATURAL GAS COMBUSTION 

0066 Varnish Manufacturing - Bodying Oil SPECIATE 3.2 BODYING OIL; VARNISH; COATING 

0068 Manufacturing - Plastics - Polypropylene SPECIATE 3.2 PLASTICS; POLYPROPYLENE 

0072 Printing Ink - Cooking SPECIATE 3.2 INK; GRAPHIC ARTS; COATING 

0076 General Pesticides SPECIATE 3.2 PESTICIDES 0078 Ethylene Dichloride - Direct Chlorination SPECIATE 3.2 CHLORINATION; ETHYLENE DICHLORIDE 

0079 Chemical Manufacturing - Flares SPECIATE 3.2 CHEMICAL MANUFACTURING; FLARES 0085 Perchloroethylene - Dry Cleaning SPECIATE 3.2 DRYCLEANING; PERCHLOROETHYLENE 

0087 Degreasing - 1,1,1-Trichloroethane SPECIATE 3.2 DEGREASING; TRICHLOROETHANE 0088 Degreasing - Trichlorofluoromethane (Freon 11) SPECIATE 3.2 DEGREASING; FREON; TRICHLOROFLUOROMETHANE 0089 Degreasing - 1,1,2-Trichloroethane SPECIATE 3.2 DEGREASING; TRICHLOROETHANE 0090 Degreasing - Toluene SPECIATE 3.2 DEGREASING; TOLUENE 

0100 Fixed Roof Tank - Commercial Jet Fuel (Jet A) SPECIATE 3.2 JET FUEL 

0121 Open Burning Dump - Landscape/Pruning SPECIATE 3.2 OPEN BURNING; WOOD COMBUSTION 

0122 Bar Screen Waste Incinerator SPECIATE 3.2 INCINERATOR 0127 Surface Coating - Varnish/Shellac SPECIATE 3.2 COATING; VARNISH/SHELLAC 

0166 Printing Press - Letterpress Inking Process SPECIATE 3.2 INK; LETTERPRESS; PRINTING PRESS; PRINTING; GRAPHIC 0182 Printing Press - Gravure General Solvent SPECIATE 3.2 GRAPHIC ARTS; GRAVURE; PRINTING PRESS; PRINTING; SO

0183 Printing Press - Gravure Printing Solvent SPECIATE 3.2 GRAVURE; PRINTING PRESS; PRINTING; SOLVENT; GRAPHI

0195 Residential Fuel - Natural Gas SPECIATE 3.2 NATURAL GAS COMBUSTION; RESIDENTIAL 

A-2
Profile 

Number Name Data Origin Keyword 

0197 Solvent Use - Domestic Solvents SPECIATE 3.2 SOLVENT; CONSUMER PRODUCTS 

0202 Solid Waste Landfill Site - Class II SPECIATE 3.2 LANDFILL; SOLID WASTE 

0203 Solid Waste - Animal Waste Decomposition SPECIATE 3.2 ANIMAL WASTE; SOLID WASTE 0217 Coke Oven Blast Furnace Gas SPECIATE 3.2 COKE OVEN GAS; BLAST FURNACE; FURNACE 

0219 Surface Coating Paint Solvent - Acetone SPECIATE 3.2 ACETONE; COATING; PAINT; SOLVENT 0220 Paint Solvent - Ethyl Acetate SPECIATE 3.2 ETHYL ACETATE; COATING; PAINT; SOLVENT 0221 Paint Solvent - Methyl Ethyl Ketone SPECIATE 3.2 MEK; METHYL ETHYL KETONE; PAINT; SOLVENT; COATING 0222 Surface Coating - Enamel Cellosolve Acetate SPECIATE 3.2 ENAMEL; COATING; CELLOSOLVE ACETATE 0223 Surface Coating - Varnish/Shellac Solvent - Xylene SPECIATE 3.2 COATING; SOLVENT; VARNISH/SHELLAC; XYLENE 0225 Surface Coating - Primer - Mineral Spirits SPECIATE 3.2 COATING; MINERAL SPIRITS; PRIMER 0226 Surface Coating Solvent - Ethyl Alcohol SPECIATE 3.2 ETHYL ALCOHOL; COATING; SOLVENT 

0227 Surface Coating Solvent - Isopropyl Alcohol SPECIATE 3.2 COATING; ISOPROPYL ALCOHOL; SOLVENT 

0228 Surface Coating Solvent - Isopropyl Acetate SPECIATE 3.2 COATING; ISOPROPYL ACETATE; SOLVENT 

0229 Surface Coating Solvent - Lactol Spirits SPECIATE 3.2 COATING; LACTOL SPIRITS; SOLVENT 0230 Fixed Roof Tank - Hexane SPECIATE 3.2 HEXANE 0271 Degreasing - Trichloroethylene SPECIATE 3.2 DEGREASING; TRICHLOROETHYLENE 0272 Automotive Tires - Tuber Adhesive SPECIATE 3.2 ADHESIVE; TIRE 0273 Automotive Tires - Tuber Adhesive White Sidewall SPECIATE 3.2 ADHESIVE; TIRE 0274 Automobile Tire Production SPECIATE 3.2 TIRE 0275 Degreasing - Dichloromethane SPECIATE 3.2 DEGREASING; DICHLOROMETHANE 0277 Degreasing - Trichlorotrifluoroethane (Freon 113) SPECIATE 3.2 DEGREASING; FREON; TRICHLOROTRIFLUOROETHANE 

0282 Surface Coating Primer - Naptha SPECIATE 3.2 COATING; NAPTHA; PRIMER 

0288 Surface Coating Solvent - Butyl Acetate SPECIATE 3.2 BUTYL ACETATE; COATING; SOLVENT 0289 Surface Coating Solvent - Butyl Alcohol SPECIATE 3.2 BUTYL ALCOHOL; COATING; SOLVENT 

0290 Surface Coating Solvent - Cellosolve SPECIATE 3.2 CELLOSOLVE; COATING; SOLVENT 0291 Surface Coating Solvent - Methyl Alcohol SPECIATE 3.2 COATING; METHANOL; SOLVENT 

0292 Surface Coating Solvent - Dimethylformamide SPECIATE 3.2 COATING; DIMETHYLFORMAMIDE; SOLVENT; SURFACE COA

0296 Fixed Roof Tank - Crude Oil Production SPECIATE 3.2 CRUDE OIL; PETROLEUM INDUSTRY; REFINERY; INDUSTRIA

0297 Fixed Roof Tank - Crude Oil Refinery SPECIATE 3.2 CRUDE OIL; PETROLEUM INDUSTRY; REFINERY; INDUSTRIA0299 Fixed Roof Tank - Cyclohexane SPECIATE 3.2 CYCLOHEXANE 0301 Fixed Roof Tank - Heptane SPECIATE 3.2 HEPTANE 0304 Printing Press - Flexographic, N-Propyl Alcohol SPECIATE 3.2 FLEXOGRAPHIC; PRINTING PRESS; PRINTING; PROPYL ALC0305 Fixed Roof Tank - Crude Oil Marine Terminal SPECIATE 3.2 CRUDE OIL; PETROLEUM INDUSTRY; INDUSTRIAL 0307 Miscellaneous Burning - Forest Fires SPECIATE 3.2 FOREST FIRES; WOOD COMBUSTION 0316 Pipe/Valve Flanges SPECIATE 3.2 EQUIPMENT LEAKS; LEAKS 0321 Pump Seals - Composite SPECIATE 3.2 EQUIPMENT LEAKS; LEAKS 0332 Printing Press - Lithography Inking and Drying SPECIATE 3.2 INK; LITHOGRAPHY; PRINTING PRESS; PRINTING; GRAPHIC 0333 Lithography - Inking and Drying-Direct Fired Dryer SPECIATE 3.2 INK; LITHOGRAPHY; PRINTING; GRAPHIC ARTS 

1001 Internal Combustion Engine - Natural Gas SPECIATE 3.2 NATURAL GAS COMBUSTION 

1002 Chemical Manufacturing - Carbon Black Production SPECIATE 3.2 CARBON BLACK; CHEMICAL MANUFACTURING 1003 Surface Coating Operations - Coating Application -Solvent-Base Paint SPECIATE 3.2 COATING; PAINT 1004 Plastics Production - Polystyrene SPECIATE 3.2 POLYSTYRENE; PLASTICS 1005 Plastics Production - Polyester Resins SPECIATE 3.2 POLYESTER RESIN; PLASTICS 

1006 Phthalic Anhydride - O-Xylene Oxidation - Main Process Stream SPECIATE 3.2 PHTHALIC ANHYDRIDE; XYLENE 

1007 Mineral Products - Asphaltic Concrete SPECIATE 3.2 MINERAL PRODUCTS; ASPHALTIC CONCRETE; ASPHALT 

A-3
Profile 

Number Name Data Origin Keyword 

1008 Rubber and Miscellaneous Plastics Products - Fabricated Rubber Products - 

Styrene/Butadiene, Rubber 

SPECIATE 3.2 RUBBER; STYRENE/BUTADIENE; PLASTICS 

1009 Plastics Production - Acrylonitrile-Butadiene-Styrene Resin SPECIATE 3.2 ACRYLONITRILE BUTADIENE STYREN; PLASTICS 

1010 Oil and Gas Production - Fugitives - Unclassified SPECIATE 3.2 PETROLEUM INDUSTRY; INDUSTRIAL 1011 Oil and Gas Production - Fugitives - Valves and Fittings - Liquid Service SPECIATE 3.2 PETROLEUM INDUSTRY; INDUSTRIAL 

1012 Oil and Gas Production - Fugitives - Valves and Fittings - Gas Service SPECIATE 3.2 INDUSTRIAL; PETROLEUM INDUSTRY 1013 Surface Coating Operations - Coating Application - Water-Base Paint SPECIATE 3.2 COATING; PAINT 1014 Gasoline - Summer Blend SPECIATE 3.2 GASOLINE; GASOLINE - SUMMER 1015 Gasoline - Winter Blend SPECIATE 3.2 GASOLINE; GASOLINE - WINTER 1016 Surface Coating Operations - Thinning Solvents - Composite SPECIATE 3.2 COATING; SOLVENT 

1017 Surface Coating Operations - Coating Application - Lacquer SPECIATE 3.2 COATING; LACQUER 1018 Surface Coating Operations - Coating Application - Enamel SPECIATE 3.2 ENAMEL; COATING 

1019 Surface Coating Operations - Coating Application - Primer SPECIATE 3.2 COATING; PRIMER 

1020 Surface Coating Operations - Coating Application - Adhesives SPECIATE 3.2 ADHESIVE; COATING 

1021 Degreasing - Open Top - Chlorosolve SPECIATE 3.2 CHLOROSOLVE; DEGREASING 1022 Printing/Publishing - Ink Thinning Solvents - Methyl Isobutyl Ketone SPECIATE 3.2 INK; GRAPHIC ARTS; METHYL ISOBUTYL KETONE; PRINTING1023 Terephthalic Acid/Dimethyl Terephthalate Crystallization, Separation and Drying Vent SPECIATE 3.2 TEREPHTHALIC ACID; DIMETHYL TEREPHTHALATE 1024 Terephthalic Acid/Dimethyl Terephthalate Distillation and Recovery Vent SPECIATE 3.2 TEREPHTHALIC ACID; DIMETHYL TEREPHTHALATE 1025 Terephthalic Acid/Dimethyl Terephthalate Product Transfer Vent SPECIATE 3.2 TEREPHTHALIC ACID; DIMETHYL TEREPHTHALATE 1026 Surface Coating Operations - Thinning Solvent - Hexylene Glycol SPECIATE 3.2 COATING; HEXYLENE GLYCOL; SOLVENT 1027 Ketone Production - Methyl Ethyl Ketone (MEK) SPECIATE 3.2 KETONES; MEK; METHYL ETHYL KETONE 1028 Acetone - Light Ends Distillation Vent SPECIATE 3.2 ACETONE 1029 Acetone - Acetone Finishing Column SPECIATE 3.2 ACETONE 

1030 Aldehydes Production - Formaldehyde - Absorber Vent SPECIATE 3.2 ALDEHYDES; FORMALDEHYDE 1031 Surface Coating Operations - Thinning Solvent - Ethylene Oxide SPECIATE 3.2 COATING; ETHYLENE OXIDE; SOLVENT 1032 Aldehydes Production - Acrolein - Distillation System SPECIATE 3.2 ACROLEIN; ALDEHYDES 1033 Aldehydes Production - Acrolein - Reactor Blowoff Gas SPECIATE 3.2 ACROLEIN; ALDEHYDES 

1034 Chloroprene - Butadiene Dryer SPECIATE 3.2 CHLOROPRENE; BUTADIENE; CHEMICAL MANUFACTURING 

1035 Chloroprene - Chloroprene Stripper and Brine Stripper SPECIATE 3.2 CHLOROPRENE; CHEMICAL MANUFACTURING 1036 Secondary Aluminum - Pouring and Casting SPECIATE 3.2 ALUMINUM; SECONDARY ALUMINUM; METALLURGICAL PRO1037 Organohalogens - Ethylene Dichloride - Ethylene Dichloride Via Direct Chlorination - 

Distillation Vents 

SPECIATE 3.2 DIRECT CHLORINATION; ETHYLENE DICHLORIDE; ORGANO

MANUFACTURING 

1038 Organohalogens Production - Ethylene Dichloride - Ethylene Dichloride Via Oxychlorination SPECIATE 3.2 ETHYLENE DICHLORIDE; ORGANOHALOGENS; OXYCHLORIN

MANUFACTURING 

1039 Organohalogens Production - Ethylene Dichloride - Caustic Scrubber SPECIATE 3.2 ETHYLENE DICHLORIDE; ORGANOHALOGENS; CHEMICAL M

1040 Fluorocarbons/Chlorofluorocarbons - General SPECIATE 3.2 CHLOROFLUOROCARBONS; FLUOROCARBON; CHEMICAL M1041 Fluorocarbons/Chlorofluorocarbons - Distillation Column SPECIATE 3.2 CHLOROFLUOROCARBONS; FLUOROCARBON; CHEMICAL M1042 Fluorocarbons/Chlorofluorocarbons - Fugitive Emissions - General SPECIATE 3.2 CHLOROFLUOROCARBONS; FLUOROCARBON; CHEMICAL M1043 Acrylic Acid - Quench Absorber SPECIATE 3.2 CHEMICAL MANUFACTURING; ACRYLIC ACID 1044 Organic Acids Production - Formic Acid SPECIATE 3.2 FORMIC ACID; ORGANIC ACIDS; CHEMICAL MANUFACTURIN1045 Organic Acids Production - Acetic Anhydride - Distillation Column Vent SPECIATE 3.2 ACETIC ANHYDRIDE; CHEMICAL MANUFACTURING; ORGAN

1046 Esters Production - Acrylates - Ethyl Acrylate SPECIATE 3.2 ESTERS; ETHYL ACRYLATE; CHEMICAL MANUFACTURING 

1047 Esters Production - Butyl Acrylate SPECIATE 3.2 BUTYL ACRYLATE; ESTERS; CHEMICAL MANUFACTURING 

1048 Cumene Production - Cumene Distillation System Vent SPECIATE 3.2 CUMENE; CHEMICAL MANUFACTURING 

1049 Cyclohexane - General SPECIATE 3.2 CYCLOHEXANE; CHEMICAL MANUFACTURING 

A-4
Profile 

Number Name Data Origin Keyword 

1050 Cyclohexanone/Cyclohexanol - Phenol Hydrogenation Process - Distillation Vent SPECIATE 3.2 CYCLOHEXANOL; CYCLOHEXANONE; PHENOL HYDROGENA

MANUFACTURING 

1051 Vinyl Acetate - Inert Gas Purge Vent SPECIATE 3.2 CHEMICAL MANUFACTURING; VINYL ACETATE 1052 Vinyl Acetate - CO2 Purge Vent SPECIATE 3.2 CHEMICAL MANUFACTURING; VINYL ACETATE 1053 Vinyl Acetate – Inhibitor Mix Tank Discharge SPECIATE 3.2 VINYL ACETATE; CHEMICAL MANUFACTURING 

1054 Vinyl Acetate – Refining Column Vent SPECIATE 3.2 CHEMICAL MANUFACTURING; VINYL ACETATE 

1055 Organic Chemical Storage - Methylamyl Ketone SPECIATE 3.2 METHYLAMYL KETONE 1056 Ethylene Oxide - Oxygen Oxidation Process Reactor - CO2 Purge Vent SPECIATE 3.2 ETHYLENE OXIDE; CHEMICAL MANUFACTURING 

1057 Ethylene Oxide - Oxygen Oxidation Process Reactor - Argon Purge Vent SPECIATE 3.2 ETHYLENE OXIDE; CHEMICAL MANUFACTURING 1058 Ethylene Oxide - Stripper Purge Vent SPECIATE 3.2 ETHYLENE OXIDE; CHEMICAL MANUFACTURING 

1059 Methyl Methacrylate (MMA) - Hydrolysis Reactor, MMA and Light Ends Distillation Unit SPECIATE 3.2 CHEMICAL MANUFACTURING; HYDROLYSIS; METHYL METH

1060 Methyl Methacrylate (MMA) - Acid Distillation and MMA Purification SPECIATE 3.2 METHYL METHACRYLATE; MMA; CHEMICAL MANUFACTURIN1061 Nitrobenzene - Reactor and Separator Vent - Washer and Neutralizer Vent SPECIATE 3.2 NITROBENZENE; CHEMICAL MANUFACTURING 1062 Benzene SPECIATE 3.2 BENZENE; CHEMICAL MANUFACTURING 

1064 Olefins Production - Ethylene - Compressor Lube Oil Vent SPECIATE 3.2 CHEMICAL MANUFACTURING; ETHYLENE; OLEFINS 1065 Propylene Oxide - Chlorohydronation Process - General SPECIATE 3.2 CHLOROHYDRONATION; CHEMICAL MANUFACTURING; PRO1066 Styrene - General SPECIATE 3.2 STYRENE 1067 Styrene - Benzene Recycle SPECIATE 3.2 BENZENE; STYRENE; CHEMICAL MANUFACTURING 

1068 Styrene - Styrene Purification SPECIATE 3.2 STYRENE; CHEMICAL MANUFACTURING 1069 Organic Chemical Storage - N-Propyl Acetate SPECIATE 3.2 CHEMICAL MANUFACTURING; PROPYL ACETATE 

1070 Alcohols Production - Methanol - Purge Gas Vent SPECIATE 3.2 ALCOHOLS; METHANOL; CHEMICAL MANUFACTURING 1071 Alcohols Production - Methanol - Distillation Vent SPECIATE 3.2 ALCOHOLS; METHANOL; CHEMICAL MANUFACTURING 1072 Chlorobenzene - Tail Gas Scrubber SPECIATE 3.2 CHLOROBENZENE; CHEMICAL MANUFACTURING 

1073 Chlorobenzene - Benzene Drying Distillation SPECIATE 3.2 CHLOROBENZENE; CHEMICAL MANUFACTURING; BENZENE 

1074 Monochlorobenzene SPECIATE 3.2 CHLOROBENZENE; CHEMICAL MANUFACTURING 1075 Chlorobenzene - Vacuum System Vent SPECIATE 3.2 CHLOROBENZENE; CHEMICAL MANUFACTURING 

1076 Chlorobenzene - Dichlorobenzene Crystallization SPECIATE 3.2 CHLOROBENZENE; DICHLOROBENZENE; CHEMICAL MANUF

1077 Chlorobenzene - Dichlorobenzene Crystal Handling / Loading SPECIATE 3.2 CHLOROBENZENE; CHEMICAL MANUFACTURING; DICHLOR1078 Railcar Cleaning - Low Vapor Pressure, High Viscosity Cargo (Ethylene Glycol) SPECIATE 3.2 ETHYLENE GLYCOL; RAILCAR CLEANING 1079 Rail Car Cleaning - Low Vapor Pressure, Medium Viscosity Cargo (O-Dichlorobenzene) SPECIATE 3.2 DICHLOROBENZENE; RAILCAR CLEANING 

1080 Rail Car Cleaning - Low Vapor Pressure, High Viscosity Cargo (Creosote) SPECIATE 3.2 CREOSOTE; RAILCAR CLEANING 

1081 Tank Truck Cleaning - Medium Vapor Pressure, Medium Viscosity Cargo (Methyl 

Methacrylate) 

SPECIATE 3.2 TANK TRUCK CLEANING; METHYL METHACRYLATE; MMA 

1082 Tank Truck Cleaning - Low Vapor Pressure, Low Viscosity Cargo (Phenol) SPECIATE 3.2 PHENOL; TANK TRUCK CLEANING 

1083 Tank Truck Cleaning - Low Vapor Pressure, High Viscosity Cargo (Propylene Glycol) SPECIATE 3.2 PROPYLENE GLYCOL; TANK TRUCK CLEANING 

1084 Residential Wood Combustion (C-1 - C-6) SPECIATE 3.2 WOOD COMBUSTION; RESIDENTIAL 

1085 External Combustion Boiler - Coal-Slurry Fired SPECIATE 3.2 BOILER; EXTERNAL COMBUSTION BOILER; COAL COMBUST

1086 Printing/Flexographic SPECIATE 3.2 FLEXOGRAPHIC; PRINTING; GRAPHIC ARTS 1087 Organic Chemical Storage - i-Butyl, i-Butyrate SPECIATE 3.2 BUTYRATE; BUTYL 

1088 Surface Coating Operations - Adhesive Application SPECIATE 3.2 ADHESIVE; COATING 

1089 Secondary Metal Production - Gray Iron Foundries - Pouring/Casting SPECIATE 3.2 FOUNDRIES; GRAY IRON; IRON; METALLURGICAL PROCESS

1090 Fluorocarbon Manufacturing - CF 12/11 SPECIATE 3.2 FLUOROCARBON; CHEMICAL MANUFACTURING; CHLOROFL

1091 Plastics Production - Polyvinyl Chlorides and Copolymers SPECIATE 3.2 POLYVINYL CHLORIDES; PLASTICS 

1092 Synthetic Organic Fiber Production - Nylon Batch Production Process SPECIATE 3.2 ORGANIC FIBER; SYNTHETIC ORGANIC FIBER; NYLON 1093 Fluorocarbon Manufacturing - CF 23/22 SPECIATE 3.2 FLUOROCARBON; CHLOROFLUOROCARBONS 1094 Paint Manufacture - Blending Kettle SPECIATE 3.2 COATING; PAINT 

A-5
Profile 

Number Name Data Origin Keyword 

1095 Textile Products - General Fabric Operations - Dyeing and Curing SPECIATE 3.2 DYEING AND CURING; TEXTILE 1096 Textile Products - General Fabric Operations - Tenter Frame SPECIATE 3.2 TENTER FRAME; TEXTILE 1097 Aircraft Landing/Takeoff (LTO) - Military SPECIATE 3.2 AIRCRAFT; LANDING/TAKEOFF; LTO 1098 Aircraft Landing/Takeoff (LTO) - Commercial SPECIATE 3.2 AIRCRAFT; LANDING/TAKEOFF; LTO 

1099 Aircraft Landing/Takeoff (LTO) - General Aviation SPECIATE 3.2 AIRCRAFT; LANDING/TAKEOFF; LTO 

1100 Refueling SPECIATE 3.2 REFUELING; GASOLINE; GASOLINE MARKETING 1101 Light Duty Gasoline Vehicles - 46 Car Study SPECIATE 3.2 GASOLINE COMBUSTION; VEHICLES 1103 1-Pentene SPECIATE 3.2 PENTENE 1104 Acetaldehyde SPECIATE 3.2 ACETALDEHYDE 1105 Acetic Acid SPECIATE 3.2 ACETIC ACID 1106 Acetic Anhydride SPECIATE 3.2 ACETIC ANHYDRIDE 1107 Acrolein SPECIATE 3.2 ACROLEIN 1108 Acrylic Acid SPECIATE 3.2 ACRYLIC ACID 1109 Acrylonitrile SPECIATE 3.2 ACRYLONITRILE 1110 Adipic Acid SPECIATE 3.2 ADIPIC ACID 1111 Aniline SPECIATE 3.2 ANILINE 1112 Benzyl Chloride SPECIATE 3.2 BENZYL CHLORIDE 1114 Butyl Acrylate SPECIATE 3.2 BUTYL ACRYLATE 1115 Butyl Carbitol SPECIATE 3.2 BUTYL CARBITOL 1116 Butyl Cellosolve SPECIATE 3.2 BUTYL CELLOSOLVE 1118 Carbitol SPECIATE 3.2 CARBITOL 

1119 Carbon Tetrachloride SPECIATE 3.2 CARBON TETRACHLORIDE 1120 Acetylene SPECIATE 3.2 ACETYLENE 1121 Chloroform SPECIATE 3.2 CHLOROFORM 1122 Cresol SPECIATE 3.2 CRESOL 

1123 Cumene SPECIATE 3.2 CUMENE 

1124 Cyclohexanol SPECIATE 3.2 CYCLOHEXANOL 1125 Cyclohexanone SPECIATE 3.2 CYCLOHEXANONE 

1126 Cyclopentene SPECIATE 3.2 CYCLOPENTENE 1127 Diethylene Glycol SPECIATE 3.2 DIETHYLENE GLYCOL 1128 Diisopropyl Benzene SPECIATE 3.2 DIISOPROPYL BENZENE 1129 Dipropylene Glycol SPECIATE 3.2 DIPROPYLENE GLYCOL 1130 Dodecene SPECIATE 3.2 DODECENE 1131 Epichlorohydrin SPECIATE 3.2 EPICHLOROHYDRIN 1132 Ethanolamines SPECIATE 3.2 ETHANOLAMINES 1134 Ethyl Acrylate SPECIATE 3.2 ETHYL ACRYLATE 1135 Ethyl Benzene SPECIATE 3.2 ETHYL BENZENE 1136 Ethyl Ether SPECIATE 3.2 ETHYL ETHER 1137 Ethyl Mercaptan SPECIATE 3.2 ETHYL MERCAPTAN 1138 Ethylene Dibromide SPECIATE 3.2 ETHYLENE DIBROMIDE 1139 Ethyleneamines SPECIATE 3.2 ETHYLENEAMINES 1140 Formaldehyde SPECIATE 3.2 FORMALDEHYDE 1141 Formic Acid SPECIATE 3.2 FORMIC ACID 1142 Furfural SPECIATE 3.2 FURFURAL 1144 Heptenes SPECIATE 3.2 HEPTENES 1145 Isobutyrldehyde SPECIATE 3.2 ISOBUTYRLDEHYDE 

A-6
Profile 

Number Name Data Origin Keyword 

1146 Isobutyl Acrylate SPECIATE 3.2 ISOBUTYL ACETATE 

1147 Isobutyl Alcohol SPECIATE 3.2 ISOBUTYL ALCOHOL 1148 Isoprene SPECIATE 3.2 ISOPRENE 1149 Methanol SPECIATE 3.2 METHANOL 1150 Methyl Acetate SPECIATE 3.2 METHYL ACETATE 

1151 Methyl Acrylate SPECIATE 3.2 METHYL ACRYLATE 1152 Methyl Carbitol SPECIATE 3.2 METHYL CARBITOL 1153 Methyl Cellosolve SPECIATE 3.2 METHYL CELLOSOLVE 

1154 Methyl Styrene SPECIATE 3.2 METHYL STYRENE 1155 Methylallene SPECIATE 3.2 METHYLALLENE 

1158 Methyl T-Butyl Ether SPECIATE 3.2 METHYL T-BUTYL ETHER 1159 m-Xylene SPECIATE 3.2 XYLENE 1160 Nitrobenzene SPECIATE 3.2 NITROBENZENE 1162 n-Butraldehyde SPECIATE 3.2 BUTRALDEHYDE 1163 n-Decane SPECIATE 3.2 DECANE 1164 n-Dodecane SPECIATE 3.2 DODECANE 1165 o-Xylene SPECIATE 3.2 XYLENE 1166 Pentadecane SPECIATE 3.2 PENTADECANE 1167 Residential Wood Combustion SPECIATE 3.2 RESIDENTIAL; WOOD COMBUSTION 

1168 Piperylene SPECIATE 3.2 PIPERYLENE 

1171 Propionaldehyde SPECIATE 3.2 PROPIONALDEHYDE 1172 Propionic Acid SPECIATE 3.2 PROPIONIC ACID 1173 Propylene Oxide SPECIATE 3.2 PROPYLENE OXIDE 1174 p-Xylene SPECIATE 3.2 XYLENE 1175 Tert- Butyl Alcohol SPECIATE 3.2 BUTYL ALCOHOL 1176 Toluene Diisocyanate SPECIATE 3.2 TOLUENE DIISOCYANATE 

1178 Coal-Fired Boiler - Electric Generation SPECIATE 3.2 BOILER; ELECTRIC GENERATION; UTILITY; COAL COMBUST1185 Coal-Fired Boiler - Industrial SPECIATE 3.2 BOILER; INDUSTRIAL; COAL COMBUSTION 1186 Heavy Duty Gasoline Trucks SPECIATE 3.2 GASOLINE COMBUSTION; VEHICLES 

1187 Citrus Coating SPECIATE 3.2 CITRUS COATING; COATING 1188 Fermentation Processes SPECIATE 3.2 FERMENTATION 

1189 Pulp and Paper Industry - Plywood Veneer Dryer SPECIATE 3.2 PULP AND PAPER; PLYWOOD; INDUSTRIAL 

1190 Gasoline Marketed - Summer Blend - 1984 SPECIATE 3.2 GASOLINE; GASOLINE MARKETING 1191 Graphic Arts - (Printing) SPECIATE 3.2 GRAPHIC ARTS; PRINTING 

1192 Degreasing SPECIATE 3.2 DEGREASING 1193 Dry cleaning SPECIATE 3.2 DRYCLEANING 

1194 Autobody Repair SPECIATE 3.2 AUTOBODY REPAIR; COATING 1195 Degreasing - Composite SPECIATE 3.2 DEGREASING 1196 Drycleaning - Composite SPECIATE 3.2 DRYCLEANING 1197 Isooctane SPECIATE 3.2 ISOOCTANE 1198 Pentane SPECIATE 3.2 PENTANE 1199 Isopentane SPECIATE 3.2 ISOPENTANE 1200 Cyclopentane SPECIATE 3.2 CYCLOPENTANE 1201 Light-Duty Diesel Vehicles SPECIATE 3.2 DIESEL COMBUSTION; VEHICLES 1202 Primary Aluminum Production SPECIATE 3.2 ALUMINUM; PRIMARY ALUMINUM; METALLURGICAL PROCES

1203 Light-Duty Gasoline Vehicles - Exhaust SPECIATE 3.2 GASOLINE COMBUSTION; VEHICLES 

A-7
Profile 

Number Name Data Origin Keyword 

1204 Light-Duty Gasoline Vehicles - Evaporative SPECIATE 3.2 GASOLINE; VEHICLES; GASOLINE EVAPORATIVE 

1205 Crude Oil Production - Well Heads (Water Flood) SPECIATE 3.2 INDUSTRIAL; CRUDE OIL; PETROLEUM INDUSTRY 1206 Crude Oil Production - Well Heads (Water Flood) SPECIATE 3.2 CRUDE OIL; PETROLEUM INDUSTRY; INDUSTRIAL 1207 Well Heads (Water Flood) Composite SPECIATE 3.2 PETROLEUM INDUSTRY; CRUDE OIL; INDUSTRIAL 1208 Crude Oil Production - Gathering Tanks SPECIATE 3.2 CRUDE OIL; PETROLEUM INDUSTRY; INDUSTRIAL 

1209 Oilfield Pipeline Tanks SPECIATE 3.2 CRUDE OIL; PETROLEUM INDUSTRY; INDUSTRIAL 

1210 Pipeline Terminal Tanks SPECIATE 3.2 CRUDE OIL; PETROLEUM INDUSTRY; INDUSTRIAL 1211 Refinery Crude Oil Storage Tanks SPECIATE 3.2 REFINERY; CRUDE OIL; PETROLEUM INDUSTRY; INDUSTRIA1212 Crude Oil Production - Well Heads (Gas Drive) SPECIATE 3.2 INDUSTRIAL; CRUDE OIL; PETROLEUM INDUSTRY 1213 Composite of 6 Engines Burning JP-4 Fuel at 100 % Power SPECIATE 3.2 JET FUEL; JP-4; AIRCRAFT 1214 Composite of 6 Engines Burning JP-4 Fuel at 75 % Power SPECIATE 3.2 AIRCRAFT; JET FUEL; JP-4 

1215 Composite of 6 Engines Burning JP-4 Fuel at 30 % Power SPECIATE 3.2 JET FUEL; AIRCRAFT; JP-4 1216 Composite of 6 Engines Burning JP-4 Fuel Across All Powers SPECIATE 3.2 JET FUEL; AIRCRAFT; JP-4 

1217 Composite of 6 Engines Burning JP-4 Fuel at Idle Power SPECIATE 3.2 JET FUEL; JP-4; AIRCRAFT 

1218 Composite - TF-39 Engine Burning JP-5 Fuel Across All Powers SPECIATE 3.2 JET FUEL; AIRCRAFT; JP-5 1219 Composite - CTM-56 Engine Burning JP-5 Fuel Across All Powers SPECIATE 3.2 JET FUEL; AIRCRAFT; JP-5 1220 Composite - J79 Engine Burning JP-4 Fuel Across All Powers SPECIATE 3.2 JET FUEL; AIRCRAFT; JP-4 1221 Composite - TF33-P3 Engine Burning JP-4 Fuel Across Powers SPECIATE 3.2 JET FUEL; AIRCRAFT; JP-4 1222 Composite - TF33-P7 Engine Burning JP-4 Fuel Across Power SPECIATE 3.2 JET FUEL; AIRCRAFT; JP-4 1223 Composite - J79 Engine Burning JP-4 Fuel Across Powers SPECIATE 3.2 JET FUEL; AIRCRAFT; JP-4 

1224 Composite - CFM-56 Engine Burning 3 Fuels at Idle Power SPECIATE 3.2 JET FUEL; AIRCRAFT 

1225 Composite - TF-39 Engine Burning 3 Fuels at Idle Power SPECIATE 3.2 JET FUEL; AIRCRAFT 

1226 Composite - CFM-56 Engine Burning 3 Fuels Across All Powers SPECIATE 3.2 JET FUEL; AIRCRAFT 1227 Composite - TF-39 Engine Burning 3 Fuels Across All Powers SPECIATE 3.2 JET FUEL; AIRCRAFT 

1301 10% Ethanol Composite (Hot Soak + Diurnal) Evaporative SPECIATE 3.2 ETHANOL; GASOLINE; ETHANOL GASOLINE; VEHICLES; GAS

1302 10% Ethanol Diurnal SPECIATE 3.2 ETHANOL; GASOLINE; ETHANOL GASOLINE; VEHICLES; DIU

1303 10% Ethanol Hot Soak SPECIATE 3.2 ETHANOL; GASOLINE; HOT SOAK; ETHANOL GASOLINE; VEH

1304 10% Ethanol Running Loss SPECIATE 3.2 ETHANOL; GASOLINE; ETHANOL GASOLINE; RUNNING LOSS1305 Industry Average (circa 1990) Gasoline Composite (Hot Soak + Diurnal) Evaporative SPECIATE 3.2 GASOLINE; VEHICLES; GASOLINE EVAPORATIVE; HOT SOAK

1306 Industry Average (circa 1990) Gasoline Diurnal SPECIATE 3.2 GASOLINE; VEHICLES; DIURNAL 

1307 Industry Average (circa 1990) Gasoline Hot Soak SPECIATE 3.2 HOT SOAK; VEHICLES; GASOLINE 

1308 Industry Average (circa 1990) Gasoline Running Loss SPECIATE 3.2 VEHICLES; GASOLINE; RUNNING LOSS 1309 11% MTBE Composite (Hot Soak + Diurnal) Evaporative SPECIATE 3.2 MTBE GASOLINE; VEHICLES; GASOLINE; MTBE; GASOLINE E

1310 11% MTBE Diurnal SPECIATE 3.2 MTBE GASOLINE; DIURNAL; GASOLINE; VEHICLES; MTBE 

1311 11% MTBE Hot Soak SPECIATE 3.2 MTBE GASOLINE; HOT SOAK; VEHICLES; GASOLINE; MTBE 

1312 11% MTBE Running Loss SPECIATE 3.2 MTBE GASOLINE; RUNNING LOSS; VEHICLES; MTBE 

1313 Industry Average (circa 1990) Gasoline Exhaust SPECIATE 3.2 VEHICLES; VEHICLE FUEL COMBUSTION 

1314 10% Ethanol Exhaust SPECIATE 3.2 ETHANOL; ETHANOL GASOLINE; VEHICLES; GASOLINE COM1315 11% MTBE Exhaust SPECIATE 3.2 MTBE GASOLINE; GASOLINE; VEHICLES; MTBE 2401 Architectural Surface Coating SPECIATE 3.2 ARCHITECTURAL COATING; COATING 2402 Auto Refinishing SPECIATE 3.2 AUTOMOBILE REFINISHING; COATING 2403 Traffic Markings SPECIATE 3.2 TRAFFIC PAINT; COATING 2404 Flat Wood Coating SPECIATE 3.2 COATING 2405 Wood Furniture Coating SPECIATE 3.2 COATING 2406 Metal Furniture Coating SPECIATE 3.2 COATING 2407 Paper, Foil, Film Coating SPECIATE 3.2 COATING 

A-8
Profile 

Number Name Data Origin Keyword 

2408 Can Coating SPECIATE 3.2 COATING 2409 Coil Coating SPECIATE 3.2 COATING 2410 Electrical Insulation Coating SPECIATE 3.2 COATING 2411 Appliances Coating SPECIATE 3.2 COATING 

2412 Machinery Coating SPECIATE 3.2 COATING 2413 New Motor Vehicles Coating SPECIATE 3.2 COATING 2414 Aircraft Coating SPECIATE 3.2 COATING 2415 Marine Paints SPECIATE 3.2 MARINE PAINT; PAINT; COATING 2416 Rail Equipment Coating SPECIATE 3.2 COATING 

2417 Misc. Manufacturing Coatings SPECIATE 3.2 COATING 2418 Industrial Maintenance Coatings SPECIATE 3.2 COATING 2419 Aerosols, Special Purpose SPECIATE 3.2 COATING 2420 Degreasing - All Processes/All Industries SPECIATE 3.2 DEGREASING 2421 Coin-op Drycleaners/All Solvents SPECIATE 3.2 DRYCLEANING 2422 Commercial/Industrial Dry Cleaners SPECIATE 3.2 DRYCLEANING 2423 Industrial Adhesives SPECIATE 3.2 ADHESIVE 2424 Graphic Arts Coatings SPECIATE 3.2 GRAPHIC ARTS; COATING 

2425 Surface Coatings - General SPECIATE 3.2 COATING 2431 Clear Wood Finishes - 1996 SPECIATE 3.2 COATING 2432 Graphic Arts Coatings - 1996 SPECIATE 3.2 GRAPHIC ARTS; COATING 2433 Solvent-based Industrial Maintenance Coatings - 1996 SPECIATE 3.2 COATING 2434 Solvent-based Medium Gloss/High Gloss - 1996 SPECIATE 3.2 COATING 2435 Quick-dry Primers and Enamels - 1996 SPECIATE 3.2 COATING; PRIMER; ENAMEL 

2436 Solvent-based Primers and Sealers - 1996 SPECIATE 3.2 PRIMER; SEALER; COATING 

2437 Semi-transparent Stains - 1996 SPECIATE 3.2 STAIN; COATING 2438 Traffic Paint - 1996 SPECIATE 3.2 TRAFFIC PAINT; PAINT; COATING 

2439 Thinning Solvent - 1996 SPECIATE 3.2 SOLVENT 

2440 Varnishes - 1996 SPECIATE 3.2 VARNISH; COATING 2441 Commercial Natural Gas from Los Angeles - 1972/1973 SPECIATE 3.2 NATURAL GAS 

2442 Natural gas, Juarez - 1996 SPECIATE 3.2 NATURAL GAS 2443 Geogenic Natural Gas from Los Angeles, 1972/1973 SPECIATE 3.2 NATURAL GAS; GEOGENIC 

2444 LPG from Super Energy Propane & Westex Conversion - 1996 SPECIATE 3.2 LPG 

2445 LPG from Servigas & Commercial de Juarez - 1996 SPECIATE 3.2 LPG 2446 Composite Gasoline Liquid from Boston, Summer 1995 Fed Phase 1 RFG SPECIATE 3.2 GASOLINE; PHASE 1 RFG; GASOLINE LIQUID 

2447 Composite Gasoline Liquid from Los Angeles, Summer 1995 Fed Phase 1 RFG SPECIATE 3.2 GASOLINE; PHASE 1 RFG; GASOLINE LIQUID 2448 Composite Gasoline Liquid, El Paso - 1996 SPECIATE 3.2 GASOLINE; GASOLINE LIQUID 2449 Composite Liquid Gasoline Seattle (5 brands, 3 grades), Conventional - 1997 SPECIATE 3.2 GASOLINE; GASOLINE LIQUID 

2450 Composite Gasoline Vapor from Boston, Summer 1995, Fed Phase 1 RFG SPECIATE 3.2 GASOLINE VAPOR; PHASE 1 RFG; GASOLINE 2451 Gasoline Vapor, Hot-Soak, Downwind Sample from the Astrodome - 1996 SPECIATE 3.2 GASOLINE VAPOR; GASOLINE; HOT SOAK 

2452 Gasoline Vapor, Hot-Soak, Downwind-Upwind Sample from the Astrodome - 1996 SPECIATE 3.2 GASOLINE; GASOLINE VAPOR; HOT SOAK 2453 Composite of 14 Gasoline Headspace Vapor Samples - 1996 SPECIATE 3.2 GASOLINE HEADSPACE; GASOLINE; GASOLINE VAPOR 2454 Composite Gasoline Vapor from Los Angeles, Summer 1995 SPECIATE 3.2 GASOLINE; GASOLINE VAPOR 2455 Composite Gasoline Vapor from Seattle (5 brands, 3 grades) - 1997 SPECIATE 3.2 GASOLINE VAPOR; GASOLINE 2456 Composite of 5 Emission Profiles from Miscellaneous Industrial Plants SPECIATE 3.2 INDUSTRIAL 2457 Composite of 10 Emission Profiles - Misc. Chemical and Refining Plants in Houston - 1993 SPECIATE 3.2 CHEMICAL MANUFACTURING; REFINERY; INDUSTRIAL 

2458 Refinery - Chevron FCC - August 6-17, 1996 SPECIATE 3.2 REFINERY; INDUSTRIAL 

A-9
Profile 

Number Name Data Origin Keyword 

2459 Refinery - Chevron South - August 6-17, 1996 SPECIATE 3.2 REFINERY; INDUSTRIAL 2460 Refinery - Chevron TankFarm (Evaporative) - August 6-17, 1996 SPECIATE 3.2 REFINERY; INDUSTRIAL 

2461 Composite of 6 Emission Profiles from Ethylene Production Facilities SPECIATE 3.2 ETHYLENE; CHEMICAL MANUFACTURING 

2462 Composite of 3 Fugitive Emission Profiles from Chemical Mfg. Facilities SPECIATE 3.2 CHEMICAL MANUFACTURING 

2463 Miscellaneous Industrial Emission Profile - Delmex - August 6-17, 1996 SPECIATE 3.2 INDUSTRIAL 2464 Industrial Point Source, Amerada Hess, Principle Business: Special Warehousing - 1993 SPECIATE 3.2 INDUSTRIAL 2465 Industrial Point Source, Lyondell Citgo Refining, Principle Business: Petroleum Refining - 

1993 

SPECIATE 3.2 INDUSTRIAL; REFINERY; PETROLEUM INDUSTRY 

2466 Industrial Point Source, Fabricated Metal Products - 1993 SPECIATE 3.2 INDUSTRIAL; FABRICATED METAL 2467 Industrial Point Source, Phibro Energy, Principle Business: Petroleum Refining - 1993 SPECIATE 3.2 INDUSTRIAL; REFINERY; PETROLEUM INDUSTRY 2468 Industrial Point Source, Crown Central Petroleum, Principle Business: Bulk Fuel Storage - 

1993 

SPECIATE 3.2 INDUSTRIAL; REFINERY; PETROLEUM INDUSTRY 

2469 Industrial Point Source, Miles Incorporated, Principle Business: Synthetic Rubber - 1993 SPECIATE 3.2 INDUSTRIAL; SYNTHETIC RUBBER 

2470 Industrial Point Source, Albermarle, Principle Business: Industrial Organic Chemicals - 

1993 

SPECIATE 3.2 INDUSTRIAL; CHEMICAL MANUFACTURING 

2471 Industrial Point Source, GATX Terminals, Principle Business: Bulk Storage Terminals - 

1993 

SPECIATE 3.2 INDUSTRIAL 

2472 Industrial Point Source, GATX Terminals, Principle Business: Bulk Storage Terminals - 

1993 

SPECIATE 3.2 INDUSTRIAL; PETROLEUM INDUSTRY 

2473 Industrial Point Source, Chevron, Principle Business: Bulk Fuel Storage - 1993 SPECIATE 3.2 INDUSTRIAL; PETROLEUM INDUSTRY 2474 Industrial Point Source, Texas Petrochem, Principle Business: Organic Chemical Synthesis 

- 1993 

SPECIATE 3.2 CHEMICAL MANUFACTURING; INDUSTRIAL; PETROLEUM IN

2475 Industrial Point Source, Phillips Pipeline, Principle Business: Bulk Fuel Storage - 1993 SPECIATE 3.2 INDUSTRIAL; PETROLEUM INDUSTRY 2476 Industrial Point Source, Phillips Chemical Company, Principle Business: K-Resin 

Production - 1993 

SPECIATE 3.2 INDUSTRIAL; CHEMICAL MANUFACTURING 

2477 Industrial Point Source, South Coast Terminals, Principle Business: Petrochemical - 1993 SPECIATE 3.2 INDUSTRIAL; CHEMICAL MANUFACTURING 2478 Industrial Point Source, Warren Petroleum, Principle Business: Bulk Storage Terminal - 

1993 

SPECIATE 3.2 INDUSTRIAL; PETROLEUM INDUSTRY 

2479 Industrial Cluster, Composite Profile, Samples Taken from Downwind of Amoco - 1993 SPECIATE 3.2 INDUSTRIAL; PETROLEUM INDUSTRY 

2480 Industrial Cluster, Ship Channel, Downwind Sample - 1993 SPECIATE 3.2 INDUSTRIAL 2481 Industrial Cluster, Composite Profile, Samples Taken from Downwind of Shell - 1993 SPECIATE 3.2 INDUSTRIAL; PETROLEUM INDUSTRY 

2482 Industrial Cluster, Composite Profile, Samples Taken from Downwind of Texaco - 1993 SPECIATE 3.2 INDUSTRIAL; PETROLEUM INDUSTRY 

2483 Industrial Cluster, Texaco, Downwind-Upwind Sample - 1993 SPECIATE 3.2 INDUSTRIAL; PETROLEUM INDUSTRY 

2484 Industrial Cluster, Composite Profile, Samples Taken from Downwind of Union Carbide - 

1993 

SPECIATE 3.2 INDUSTRIAL 

2485 Composite of 21 Fugitive Emission Profiles from Petroleum Industry Facilities - 1993 SPECIATE 3.2 INDUSTRIAL; PETROLEUM INDUSTRY 

2486 Composite of 5 Fugitive Emission Profiles from Petroleum Marketing - 1993 SPECIATE 3.2 INDUSTRIAL; GASOLINE MARKETING; PETROLEUM INDUSTR

2487 Composite of 7 Emission Profiles from Crude Oil Storage Tanks - 1993 SPECIATE 3.2 INDUSTRIAL; PETROLEUM INDUSTRY 

2488 Composite of 9 Emission Profiles from Distillate Oil Storage Tanks. - 1993 SPECIATE 3.2 DISTILLATE OIL; PETROLEUM INDUSTRY; INDUSTRIAL 

2489 Composite of 15 Fugitive Emission Profiles from Petroleum Storage Facilities - 1993 SPECIATE 3.2 PETROLEUM INDUSTRY; INDUSTRIAL 2490 Composite of 14 Emission Profiles from Gasoline Storage Tanks - 1993 SPECIATE 3.2 GASOLINE; PETROLEUM INDUSTRY; INDUSTRIAL 

2491 Vehicle Exhaust - Current Fleet (1989) FTP Composite, Conventional Fuel SPECIATE 3.2 VEHICLES; VEHICLE FUEL COMBUSTION 2492 Vehicle Exhaust - Current Fleet (1989) Cold Start SPECIATE 3.2 VEHICLES; COLD START; VEHICLE FUEL COMBUSTION 2493 Vehicle - Current Fleet (1989) Diurnal Evaporative SPECIATE 3.2 VEHICLES; DIURNAL; GASOLINE EVAPORATIVE; GASOLINE 2494 Vehicle Exhaust - Current Fleet (1989) Hot Start SPECIATE 3.2 HOT START; VEHICLES; VEHICLE FUEL COMBUSTION 2495 Vehicle - Current Fleet (1989) Hot Soak Evaporative SPECIATE 3.2 VEHICLES; HOT SOAK; GASOLINE EVAPORATIVE; GASOLINE 

A-10
Profile 

Number Name Data Origin Keyword 

2496 Vehicle Exhaust - Current Fleet (1989) Running Loss SPECIATE 3.2 VEHICLES; RUNNING LOSS; VEHICLE FUEL COMBUSTION 

2497 Vehicle Exhaust - Current Fleet (1989) Hot Stabilized SPECIATE 3.2 HOT STABILIZED; VEHICLES; VEHICLE FUEL COMBUSTION 2498 Vehicle Exhaust - Older Fleet (1983-1985) FTP Composite SPECIATE 3.2 VEHICLES; VEHICLE FUEL COMBUSTION 2499 Vehicle Exhaust - Older Fleet (1983-1985) Cold Start SPECIATE 3.2 COLD START; VEHICLES; VEHICLE FUEL COMBUSTION 

2500 Vehicle - Older Fleet (1983-1985) Diurnal Evaporative SPECIATE 3.2 VEHICLES; DIURNAL; GASOLINE EVAPORATIVE; GASOLINE 

2501 Vehicle Exhaust - Older Fleet (1983-1985) Hot Start SPECIATE 3.2 VEHICLES; HOT START; VEHICLE FUEL COMBUSTION 

2502 Vehicle - Older Fleet (1983-1985) Hot Soak Evaporative SPECIATE 3.2 VEHICLES; HOT SOAK; GASOLINE EVAPORATIVE; GASOLINE 

2503 Vehicle Exhaust - Older Fleet (1983-1985) Running Loss SPECIATE 3.2 VEHICLES; RUNNING LOSS; VEHICLE FUEL COMBUSTION 

2504 Vehicle Exhaust - Older Fleet (1983-1985) Hot Stabilized SPECIATE 3.2 VEHICLES; HOT STABILIZED; VEHICLE FUEL COMBUSTION 2505 Vehicle Exhaust - Tip O'Neill Garage (Boston) Cold Start - Sept.12-13, 1995 SPECIATE 3.2 VEHICLES; TIP O'NEILL GARAGE; COLD START; VEHICLE FU

2506 Vehicle Exhaust - Cold-Start, Downwind Sample from the Astrodome - 1993 SPECIATE 3.2 VEHICLES; COLD START; ASTRODOME; VEHICLE FUEL COM

2507 Vehicle Exhaust - Astrodome, Cold Start, Downwind-upwind.- 1993 SPECIATE 3.2 VEHICLES; COLD START; ASTRODOME; VEHICLE FUEL COM

2508 Vehicle Exhaust - Juarez rush hour traffic - 1996 SPECIATE 3.2 VEHICLES; VEHICLE FUEL COMBUSTION 

2509 Vehicle Exhaust - Juarez propane bus - adjusted for Juarez traffic - 1996 SPECIATE 3.2 VEHICLES; PROPANE COMBUSTION 

2510 Vehicle Exhaust - 100% high emitters - Orange County, CA SPECIATE 3.2 VEHICLES; VEHICLE FUEL COMBUSTION 2511 Vehicle Exhaust - 100% low emitters - Orange County, CA SPECIATE 3.2 VEHICLES; VEHICLE FUEL COMBUSTION 2512 Vehicle Exhaust - Callahan Tunnel - Sept. 18-19, 1995 SPECIATE 3.2 VEHICLES; CALLAHAN TUNNEL; VEHICLE FUEL COMBUSTIO2513 Vehicle Exhaust - Callahan Tunnel Diesel Exhaust Subtracted - Sept. 18-19, 1995 SPECIATE 3.2 VEHICLES; CALLAHAN TUNNEL; VEHICLE FUEL COMBUSTIO2514 Vehicle Exhaust - Callahan Tunnel Diesel and Minimum Running Loss Subtracted - Sept. 

18-19, 1995 

SPECIATE 3.2 VEHICLES; CALLAHAN TUNNEL; VEHICLE FUEL COMBUSTIO

2515 Vehicle Exhaust - Callahan Tunnel Diesel and Maximum Running Loss Subtracted - Sept. 

18-19, 1995 

SPECIATE 3.2 VEHICLES; CALLAHAN TUNNEL; VEHICLE FUEL COMBUSTIO

2516 Vehicle Exhaust - Lincoln Tunnel - Aug. 16-18, 1995 SPECIATE 3.2 VEHICLES; LINCOLN TUNNEL; VEHICLE FUEL COMBUSTION 

2517 Vehicle Exhaust - Lincoln Tunnel Diesel Exhaust Subtracted - Aug. 16-18, 1995 SPECIATE 3.2 VEHICLES; LINCOLN TUNNEL; VEHICLE FUEL COMBUSTION 2518 Vehicle Exhaust - Lincoln Tunnel Diesel and Minimum Running Loss Subtracted - Aug. 16-

18, 1995 

SPECIATE 3.2 VEHICLES; LINCOLN TUNNEL; VEHICLE FUEL COMBUSTION 

2519 Vehicle Exhaust - Lincoln Tunnel Diesel and Maximum Running Loss Subtracted - Aug. 16-

18, 1995 

SPECIATE 3.2 VEHICLES; LINCOLN TUNNEL; VEHICLE FUEL COMBUSTION 

2520 Vehicle Exhaust - Tuscarora Tunnel Diesel - 1995 SPECIATE 3.2 VEHICLES; TUSCARORA TUNNEL; DIESEL COMBUSTION 

2521 Vehicle Exhaust - Tuscarora Tunnel Light Duty Gasoline - 1995 SPECIATE 3.2 VEHICLES; TUSCARORA TUNNEL; GASOLINE COMBUSTION 2522 Vehicle Exhaust - Sepulveda Tunnel - Oct. 3-4, 1995 SPECIATE 3.2 VEHICLES; SEPULVEDA TUNNEL; VEHICLE FUEL COMBUSTI2523 Vehicle Exhaust - Sepulveda Tunnel Diesel Exhaust Subtracted - Oct. 3-4, 1995 SPECIATE 3.2 VEHICLES; SEPULVEDA TUNNEL; VEHICLE FUEL COMBUSTI

2524 Vehicle Exhaust - Sepulveda Tunnel Diesel and Minimum Running Loss Subtracted - Oct. 

3-4, 1995 

SPECIATE 3.2 VEHICLES; SEPULVEDA TUNNEL; VEHICLE FUEL COMBUSTI

2525 Vehicle Exhaust - Sepulveda Tunnel Diesel and Maximum Running Loss Subtracted - Oct. 

3-4, 1995 

SPECIATE 3.2 VEHICLES; SEPULVEDA TUNNEL; VEHICLE FUEL COMBUSTI

2526 Vehicle Exhaust - Fort McHenry Tunnel Diesel - 1995 SPECIATE 3.2 VEHICLES; FORT MCHENRY TUNNEL; DIESEL COMBUSTION 2527 Vehicle Exhaust - Fort McHenry Tunnel Light-Duty Gasoline - 1995 SPECIATE 3.2 VEHICLES; FORT MCHENRY TUNNEL; GASOLINE COMBUST2528 Vehicle Exhaust - Van Nuys Tunnel - June 8-12, 1995 SPECIATE 3.2 VEHICLES; VAN NUYS TUNNEL; VEHICLE FUEL COMBUSTIO2529 Vehicle Exhaust - Van Nuys Tunnel, Diesel Exhaust Subtracted - June 8-12, 1995 SPECIATE 3.2 VEHICLES; VAN NUYS TUNNEL; VEHICLE FUEL COMBUSTIO2530 Vehicle Exhaust - Van Nuys Tunnel, Diesel and Minimum Running Loss Subtracted - June 

8-12, 1995 

SPECIATE 3.2 VEHICLES; VAN NUYS TUNNEL; VEHICLE FUEL COMBUSTIO

2531 Vehicle Exhaust - Van Nuys Tunnel, Diesel and Maximum Running Loss Subtracted - June 

8-12, 1995 

SPECIATE 3.2 VEHICLES; VAN NUYS TUNNEL; VEHICLE FUEL COMBUSTIO

2532 Vehicle Exhaust - Mt. Baker Tunnel Emissions, Downwind Exhaust - 1995 SPECIATE 3.2 VEHICLES; MT. BAKER TUNNEL; VEHICLE FUEL COMBUSTIO2533 Vehicle Exhaust - Mt. Baker Tunnel Emissions with Diesel Contributions Removed - 1995 SPECIATE 3.2 VEHICLES; MT. BAKER TUNNEL; VEHICLE FUEL COMBUSTIO

A-11
Profile 

Number Name Data Origin Keyword 

2534 Vehicle Exhaust - Mt. Baker Tunnel Emissions with Diesel and 5~10% of Running Loss 

Contributions Removed - 1995 

SPECIATE 3.2 VEHICLES; MT. BAKER TUNNEL; VEHICLE FUEL COMBUSTIO

2535 Vehicle Exhaust - Mt. Baker Tunnel emissions with Diesel and 15~30% of Running Loss 

Contributions Removed - 1995 

SPECIATE 3.2 VEHICLES; MT. BAKER TUNNEL; VEHICLE FUEL COMBUSTIO

2536 Vehicle Exhaust - Baytown Tunnel, Warm Running, Downwind Sample - 1993 SPECIATE 3.2 VEHICLES; BAYTOWN TUNNEL; VEHICLE FUEL COMBUSTIO2537 Vehicle Exhaust - Composite of 4 Westheimer Profiles, Warm Running, Downwind Sample 

- 1993 

SPECIATE 3.2 VEHICLES; VEHICLE FUEL COMBUSTION 

2538 Vehicle Exhaust - Composite of 2 Westheimer Profiles, Warm Running, Downwind-Upwind 

- 1993 

SPECIATE 3.2 VEHICLES; VEHICLE FUEL COMBUSTION 

2539 Vehicle Exhaust - Ambient Roadside Monitoring: Kanagawa Prefecture, Japan SPECIATE 3.2 VEHICLES; ROADSIDE 

2540 Vehicle Emissions: Roadway: Busy Intersection SPECIATE 3.2 VEHICLES; ROADSIDE 2541 Wastewater Treatment Plants - New Jersey SPECIATE 3.2 WASTEWATER TREATMENT 

2542 Wastewater Treatment Plants - Cincinnati Area SPECIATE 3.2 WASTEWATER TREATMENT 2543 Graphic Arts - Lithography SPECIATE 3.2 GRAPHIC ARTS; LITHOGRAPHY 2544 Graphic Arts - Letterpress SPECIATE 3.2 GRAPHIC ARTS; LETTERPRESS 2545 Graphic Arts - Rotogravure SPECIATE 3.2 GRAPHIC ARTS; ROTOGRAVURE 2546 Automotive Painting - Downwind Ground Based Compositions SPECIATE 3.2 VEHICLES; COATING 2547 Polyethylene Plant: Kawasaki City SPECIATE 3.2 POLYETHYLENE; CHEMICAL MANUFACTURING 2548 Vapor Degreasing - Based on 1985 Chlorinated Solvent Consumption Estimate SPECIATE 3.2 VAPOR DEGREASING; DEGREASING; CHLORINATED SOLVE2549 Offset Printing - Plant A, Press/Plate Making Rooms, Air Return SPECIATE 3.2 OFFSET PRINTING; PRINTING; PRESS/PLATE MAKING 

2550 Offset Printing - Plant A, Press/Plate Making Rooms, Average of Six Sites SPECIATE 3.2 OFFSET PRINTING; PRINTING; PRESS/PLATE MAKING 

2551 Offset Printing - Plant A, Six-Color Press Air Return SPECIATE 3.2 OFFSET PRINTING; PRINTING; SIX-COLOR PRESS 2552 Offset Printing - Plant B, Average of all rooms SPECIATE 3.2 OFFSET PRINTING; PRINTING 

2553 Offset Printing - Plant C, Room Composition SPECIATE 3.2 OFFSET PRINTING; PRINTING 

2554 Petroleum Refineries - Outside Operators: Summertime, Personal Exposure SPECIATE 3.2 PETROLEUM INDUSTRY; REFINERY; INDUSTRIAL 

2555 Japanese Refinery - Kawasaki City SPECIATE 3.2 REFINERY; INDUSTRIAL 2556 Headspace Profile - Regular Gasoline - Chicago: Summer 1989 SPECIATE 3.2 GASOLINE; GASOLINE HEADSPACE; GASOLINE - REGULAR; 2557 Headspace Profile - Mid-grade Gasoline - Chicago: Summer 1989 SPECIATE 3.2 GASOLINE VAPOR; GASOLINE - MID GRADE; GASOLINE; GAS2558 Headspace Profile - Premium Gasoline - Chicago: Summer 1989 SPECIATE 3.2 GASOLINE HEADSPACE; GASOLINE - PREMIUM; GASOLINE; 

2559 Refueling Profile - Summer 1989 Sales of Gasoline in Chicago SPECIATE 3.2 REFUELING; GASOLINE; GASOLINE - SUMMER 

2560 Refueling Profile - Regular Summer Blend - Atlanta, 1990 SPECIATE 3.2 REFUELING; GASOLINE - REGULAR; GASOLINE; GASOLINE - 

2561 Refueling Profile - Regular Summer Blend - Chicago, 1990 SPECIATE 3.2 REFUELING; GASOLINE - REGULAR; GASOLINE; GASOLINE - 

2562 Roadway - Vehicle Exhaust Emissions - Chicago, March, 1990 SPECIATE 3.2 VEHICLES; VEHICLE FUEL COMBUSTION; ROADSIDE 2563 Roadway - Vehicle Exhaust Emissions - Raleigh SPECIATE 3.2 VEHICLES; ROADSIDE; VEHICLE FUEL COMBUSTION 

2564 Roadway - Vehicle Exhaust Emissions - Atlanta, 1990 SPECIATE 3.2 VEHICLES; ROADSIDE; VEHICLE FUEL COMBUSTION 

2565 Vehicle Cold Start (adjusted for background) - Chicago, March 1990 SPECIATE 3.2 VEHICLES; COLD START; VEHICLE FUEL COMBUSTION 

2566 Vehicle Hot Soak (adjusted for background) - Chicago, March 1990 SPECIATE 3.2 VEHICLES; HOT SOAK 2567 Vehicle Hot Soak - Atlanta, 1990 SPECIATE 3.2 VEHICLES; HOT SOAK 

2568 Refinery - Romeoville, Ill, 1990 SPECIATE 3.2 REFINERY; INDUSTRIAL; PETROLEUM INDUSTRY 2569 Coke Oven - Chicago, Ill, 1992 SPECIATE 3.2 COKE 2570 Graphic Arts - Composite of Lithography, Rotogravure, Letterpress and Flexography SPECIATE 3.2 GRAPHIC ARTS; LITHOGRAPHY; ROTOGRAVURE; LETTERPR

2571 Airport - Atlanta - August 27, 1990 SPECIATE 3.2 AIRPORT 2572 Aircraft - Atlanta - August 27, 1990 SPECIATE 3.2 AIRCRAFT 3001 Pesticides CARB Pesticides 3002 Landfills CARB Landfill Gas 3003 Wastewater Treatment Plants CARB POTW; Wastewater Treatment Plant 

A-12
Profile 

Number Name Data Origin Keyword 

3004 Consumer Products: Arts And Crafts Adhesives CARB Consumer Products; Adhesives; Arts and Crafts 3005 Consumer Products: Automotive Adhesives CARB Consumer Products; Adhesives; Automotive 3006 Consumer Products: Carpet And Tile Adhesives CARB Consumer Products; Adhesives; Carpet and Tile 3007 Consumer Products: Construction And Panel Adhesives CARB Consumer Products; Adhesives; Construction and Panel 3008 Consumer Products: Contact Adhesive CARB Consumer Products; Adhesives 3009 Consumer Products: General Purpose Cleaners Adhesive CARB Consumer Products; Adhesives 3010 Consumer Products: Aerosol Adhesive (Including Industrial) CARB Consumer Products 

3011 Consumer Products: Pipe Cements And Primers CARB Consumer Products; Pipe Cements and Primers 3012 Consumer Products: Woodworking Glues CARB Consumer Products; Glues 3013 Consumer Products: Sealants & Caulking Compounds CARB Consumer Products; Sealants and Caulking Compounds 3014 Consumer Products: Wood Fillers CARB Consumer Products; Wood Fillers 3015 Consumer Products: Bug And Tar Removers CARB Consumer Products; Bug and Tar Removers 

3016 Consumer Products: Auto Carpet And Upholstery Cleaners - Aerosols CARB Consumer Products; Cleaners; Auto Carpet and Upholstery 

3017 Consumer Products: Auto Carpet And Upholstery Cleaners - Non-Aerosols CARB Consumer Products; Cleaners; Auto Carpet and Upholstery 

3018 Consumer Products: Automotive Hard Paste Waxes CARB Consumer Products; Automotive; Waxes 

3019 Consumer Products: Automotive Instant Detailers CARB Consumer Products; Automotive 3020 Consumer Products: Automotive Waxes/Polishes/Sealants/Glazes CARB Consumer Products; Automotive Waxes; Polishes; Sealants; Glaz3021 Consumer Products: Rubber And Vinyl Protectants - Aerosols CARB Consumer Products; Rubber and Vinyl Protectants 3022 Consumer Products: Rubber And Vinyl Protectants - Non-Aerosols CARB Consumer Products; Rubber and Vinyl Protectants 3023 Consumer Products: Automotive Rubbing Or Polishing Compounds CARB Consumer Products; Automotive; Rubbing; Polishing 3024 Consumer Products: Tire Cleaners CARB Consumer Products; Cleaners; Tire 

3025 Consumer Products: Vinyl and Leather Cleaners CARB Consumer Products; Cleaners; Vinyl and Leather 3026 Consumer Products: Wheel Cleaners CARB Consumer Products; Cleaners; Wheel 3027 Consumer Products: Battery Cleaners CARB Consumer Products; Cleaners; Battery 3028 Consumer Products: Automotive Brake Cleaners CARB Consumer Products; Cleaners; Brake 3029 Consumer Products: Carburetor Or Fuel-Injection Air Intake Cleaners CARB Consumer Products; Cleaners; Air Intake 

3030 Consumer Products: Engine Degreasers - Aerosols CARB Consumer Products; Engine Degreasers 

3031 Consumer Products: Engine Degreasers - Non-Aerosols CARB Consumer Products; Engine Degreasers 

3032 Consumer Products: Solvent Parts Cleaner - Aerosols CARB Consumer Products; Cleaner 3033 Consumer Products: Solvent Parts Cleaner - Non-Aerosols CARB Consumer Products; Cleaner 3034 Consumer Products: Tire Sealants And Inflators CARB Consumer Products; Automotive; Tire Sealants and Inflators 

3035 Consumer Products: Automotive Undercoatings - Aerosols CARB Consumer Products; Automotive; Undercoatings 

3036 Consumer Products: Automotive Undercoatings - Non-Aerosols CARB Consumer Products; Automotive; Undercoatings 3037 Consumer Products: Automotive Windshield Washer Fluids CARB Consumer Products; Automotive; Windshield Washer Fluids 

3038 Consumer Products: Graffiti Removers CARB Consumer Products; Graffiti Removers 3039 Consumer Products: Paint Removers Or Strippers CARB Consumer Products; Paint Removers 

3040 Consumer Products: Multipurpose Solvents CARB Consumer Products; Solvents 

3041 Consumer Products: Electronic Cleaner CARB Consumer Products; Cleaner; Electronics 3042 Consumer Products: Adhesive Remover CARB Consumer Products; Adhesive Remover 3043 Consumer Products: Disinfectants CARB Consumer Products; Disinfectants 3044 Consumer Products: Sanitizers CARB Consumer Products; Sanitizers 3045 Consumer Products: Sterilants (not Including Ethylene Oxide) CARB Consumer Products; Sterilants 

3046 Consumer Products: Non-Selective Herbicides/Defoliants CARB Consumer Products; Herbicides; Defoliants 

3047 Consumer Products: Selective Herbicides/Defoliants CARB Consumer Products; Herbicides; Defoliants 3048 Consumer Products: Flea And Tick Insecticide CARB Consumer Products; Insecticide 

3049 Consumer Products: Flying Insect Insecticide - Aerosols CARB Consumer Products; Insecticide 

A-13
Profile 

Number Name Data Origin Keyword 

3050 Consumer Products: Flying Insect Insecticide - Non-Aerosols CARB Consumer Products; Insecticide 

3051 Consumer Products: Wasp and Hornet Insecticide CARB Consumer Products; Insecticide 

3052 Consumer Products: Lawn And Garden Insecticides CARB Consumer Products; Insecticide 

3053 Consumer Products: Crawling Bug Insecticides - Aerosols CARB Consumer Products; Insecticide 3054 Consumer Products: Crawling Bug Insecticides - Non-Aerosols CARB Consumer Products; Insecticide 3055 Consumer Products: Insecticide Foggers CARB Consumer Products; Insecticide 3056 Consumer Products: Insect Repellants - Aerosols CARB Consumer Products; Insect Repellants 3057 Consumer Products: Insect Repellants - Non-Aerosols CARB Consumer Products; Insect Repellants 3058 Consumer Products: Fungicides AND Nematicides CARB Consumer Products; Fungicides; Nematicides 

3059 Consumer Products: Household Carpet And Upholstery Cleaners - Aerosols CARB Consumer Products; Cleaners; Carpet and Upholstery 

3060 Consumer Products: Household Carpet And Upholstery Cleaners - Non-Aerosols CARB Consumer Products; Cleaners; Carpet and Upholstery 

3061 Consumer Products: Carpet Deodorizers CARB Consumer Products; Carpet Deodorizers 

3062 Consumer Products: Spot Removers - Aerosols CARB Consumer Products; Spot Removers 3063 Consumer Products: Spot Removers - Non-Aerosols CARB Consumer Products; Spot Removers 3064 Consumer Products: Fabric Protectants CARB Consumer Products; Fabric Protectants 

3065 Consumer Products: Floor Wax Strippers CARB Consumer Products; Floor Wax Strippers 

3066 Consumer Products: General Purpose Cleaners - Aerosols CARB Consumer Products; Cleaners; Carpet and Upholstery 

3067 Consumer Products: General Purpose Cleaners - Non-Aerosols CARB Consumer Products; Cleaners; Carpet and Upholstery 3068 Consumer Products: General Purpose Degreasers - Aerosols CARB Consumer Products; Degreasers 

3069 Consumer Products: General Purpose Degreasers - Non-Aerosols CARB Consumer Products; Degreasers 3070 Consumer Products: Glass Cleaners - Aerosols CARB Consumer Products; Glass Cleaners 

3071 Consumer Products: Glass Cleaners - Non-Aerosols CARB Consumer Products; Glass Cleaners 

3072 Consumer Products: Metal Polishes/Cleansers CARB Consumer Products; Metal Polishes 3073 Consumer Products: Oven Cleaners - Aerosols/Pumps CARB Consumer Products; Oven Cleaners 

3074 Consumer Products: Oven Cleaners - Liquid And Other CARB Consumer Products; Oven Cleaners 3075 Consumer Products: Toilet Bowl Cleaners CARB Consumer Products; TOilet Bowl Cleaners 

3076 Consumer Products: Bathroom And Tile Cleaners - Aerosols CARB Consumer Products; Bathroom and Tile Cleaners 

3077 Consumer Products: Bathroom And Tile Cleaners - Non-Aerosols CARB Consumer Products; Bathroom and Tile Cleaners 

3078 Consumer Products: Laundry Prewash - Aerosols/Solids CARB Consumer Products; Laundry 

3079 Consumer Products: Laundry Prewash - Other Forms CARB Consumer Products; Laundry 3080 Consumer Products: Laundry Starches, Sizings, Etc. CARB Consumer Products; Laundry 3081 Consumer Products: Dusting Aids - Aerosols CARB Consumer Products; Dusting Aids 

3082 Consumer Products: Dusting Aids - Non-Aerosols CARB Consumer Products; Dusting Aids 3083 Consumer Products: Flexible Floor Wax/Polish CARB Consumer Products; Floor Wax 3084 Consumer Products: Non-Resilient Floor Wax/Polish CARB Consumer Products; Floor Wax 3085 Consumer Products: Wood Floor Wax/Polish CARB Consumer Products; Floor Wax 3086 Consumer Products: Furniture Maintenance Products - Aerosols CARB Consumer Products; Furniture Maintenance Products 3087 Consumer Products: Furniture Maintenance Products - Other Forms CARB Consumer Products; Furniture Maintenance Products 3088 Consumer Products: Shoe Care Products CARB Consumer Products; Shoe Care 

3089 Consumer Products: Multipurpose Lubricant CARB Consumer Products; Lubricant 

3090 Consumer Products: Silicone Based Multi-Purpose Lubricant CARB Consumer Products; Lubricant 3091 Consumer Products: Penetrant CARB Consumer Products; Lubricant; Penetrant 

3092 Consumer Products: Specialty Lubricant CARB Consumer Products; Lubricant 3093 Consumer Products: Single Phase Aerosol Air Fresheners CARB Consumer Products; Air Fresheners 

3094 Consumer Products: Double Phase Aerosol Air Fresheners CARB Consumer Products; Air Fresheners 

3095 Consumer Products: Dual Purpose Air Freshener/Disinfectant CARB Consumer Products; Air Fresheners; Disinfectant 

A-14
Profile 

Number Name Data Origin Keyword 

3096 Consumer Products: Liquid/Pump Spray Air Fresheners CARB Consumer Products; Air Fresheners 

3097 Consumer Products: Solid/Gel Air Fresheners CARB Consumer Products; Air Fresheners 

3098 Consumer Products: Charcoal Lighter Materials CARB Consumer Products; Charcoal Lighter 3099 Consumer Products: Aerosol Cooking Sprays CARB Consumer Products; Cooking Sprays 

3100 Consumer Products: Underarm Antiperspirants - Aerosols CARB Consumer Products; Underarm Antiperspirants 3101 Consumer Products: Underarm Antiperspirants - Non-Aerosols CARB Consumer Products; Underarm Antiperspirants 3102 Consumer Products: Underarm Deodorants - Aerosols CARB Consumer Products; Deodorants 3103 Consumer Products: Underarm Deodorants - Non-Aerosols CARB Consumer Products; Deodorants 

3104 Consumer Products: Astringents/Toners CARB Consumer Products; Toners 3105 Consumer Products: Hand And Body Lotions CARB Consumer Products; Lotions 

3106 Consumer Products: Personal Fragrance Product (Fragrance <= 20%) CARB Consumer Products; Fragrance 3107 Consumer Products: Personal Fragrance Product (Fragrance > 20%) CARB Consumer Products; Fragrance 3108 Consumer Products: Hair Spray CARB Consumer Products; Hair Care Products 3109 Consumer Products: Hair Mousses CARB Consumer Products; Hair Care Products 

3110 Consumer Products: Hair Shines CARB Consumer Products; Hair Care Products 

3111 Consumer Products: Hair Styling Gels CARB Consumer Products; Hair Care Products 3112 Consumer Products: Nail Polish CARB Consumer Products; Nail Care Products 3113 Consumer Products: Nail Base Coats, Undercoats CARB Consumer Products; Nail Care Products 

3114 Consumer Products: Nail Polish Removers CARB Consumer Products; Nail Care Products 3115 Consumer Products: Rubbing Alcohol CARB Consumer Products; Rubbing Alcohol 3116 Consumer Products: Shaving Creams CARB Consumer Products; Shaving Creams 

3117 Consumer Products: Shaving Gels CARB Consumer Products; Shaving Gels 

3118 Consumer Products: Foot Powders CARB Consumer Products; Foot Care Products 

3119 Consumer Products: Personal Hygiene Sprays CARB Consumer Products; Personal Hygiene Products 

3120 Consumer Products: Laundry Detergent CARB Consumer Products; Detergent; Laundry 

3121 Consumer Products: Hand Dishwashing Soap CARB Consumer Products; Hand Soap 

3122 Consumer Products: Heavy Duty Hand Cleaner Or Soap CARB Consumer Products; Hand Soap 3123 Consumer Products: Combined Small Categories CARB Consumer Products 

3124 Aerosol Coatings: Clear Coatings (Unspecified) CARB Aerosol Coatings; Clear Coatings 3125 Aerosol Coatings: Flat Coatings (Unspecified) CARB Aerosol Coatings; Flat Coatings 3126 Aerosol Coatings: Fluorescent Coatings CARB Aerosol Coatings; Fluorescent Coatings 3127 Aerosol Coatings: Metallic Pigmented Coatings CARB Aerosol Coatings; Metallic Pigmented Coatings 3128 Aerosol Coatings: Non-Flat Coatings (Unspecified) CARB Aerosol Coatings; Nonflat Coatings 

3129 Aerosol Coatings: Primers (Unspecified) CARB Aerosol Coatings; Primers 

3130 Aerosol Coatings: Art Fixatives And Sealants CARB Aerosol Coatings; Art Fixatives and Sealants 3131 Aerosol Coatings: Auto Body Primers CARB Aerosol Coatings; Primers; Auto Body 

3132 Aerosol Coatings: Auto Bumper And Trim Coatings CARB Aerosol Coatings; Auto Bumper 

3133 Aerosol Coatings: Exact Match Engine Enamel CARB Aerosol Coatings; Automotive 

3134 Aerosol Coatings: Exact Match Automotive Coatings CARB Aerosol Coatings; Automotive 

3135 Aerosol Coatings: Ground/Traffic/Marking Coatings CARB Aerosol Coatings; Traffic Marking 3136 Aerosol Coatings: High Temperature Coatings CARB Aerosol Coatings 3137 Aerosol Coatings: Vinyl/Fabric/Leather/Polycarb Coatings CARB Aerosol Coatings; Vinyl; Fabric; Leather 3138 Aerosol Coatings: Coatings (Unspecified) CARB Aerosol Coatings 3139 Architectural Coatings: Solvent Borne CARB Architectural Coatings 3140 Architectural Coatings: Water Borne CARB Architectural Coatings 3141 Thinning Solvent/Mineral Spirits CARB Thinning Solvent/Mineral Spirits 

A-15
Profile 

Number Name Data Origin Keyword 

3142 Consumer Products Composite: Adhesives And Sealants CARB Consumer Products; Adhesives and Sealants 

3143 Consumer Products Composite: Automotive Products CARB Consumer Products; Automotive Products 

3144 Consumer Products Composite: Solvents And Coating Related Products CARB Consumer Products; Solvents And Coating Products 3145 Consumer Products Composite: Pesticides/FIFRA-Regulated Products CARB Consumer Products; Pesticides/FIFRA-Regulated Products 3146 Consumer Products Composite: Household Products CARB Consumer Products; Household Products 3147 Consumer Products Composite: Personal Care Products CARB Consumer Products; Personal Care Products 

3148 Consumer Products Composite: Soaps And Detergent Products CARB Consumer Products; Soaps And Detergent Products 

3149 Aerosol Coatings: Overall Composite CARB Aerosol Coatings 

3150 Gasoline Exhaust - Non-Catalyst- Stabilized CARB Motor Vehicle; Gasoline; Non-Catalyst; Stabilized Exhaust 3151 Gasoline Exhaust - Non-Catalyst - FTP bag1-3 STARTS CARB Motor Vehicle; Gasoline; Non-Catalyst; Starts 3152 Liquid Gasoline Composition - 11% MTBE - Commercial Grade CARB Liquid Gasoline; MTBE 3153 Hot Soak - MTBE Gasoline CARB Motor Vehicle; Hot Soak 3161 Diesel Exhaust - Farm equipment CARB Diesel Exhaust 3162 Gasoline Exhaust - Catalyst - FTP Bag 1-3 STARTS CARB Motor Vehicle; Gasoline; Catalyst; Starts 

3163 Gasoline Exhaust - Catalyst - Stabilized CARB Motor Vehicle; Gasoline; Catalyst; Stabilized Exhaust 

3164 Diurnal Resting Evaporative - Gasoline Headspace Vapor CARB Motor Vehicle; Gasoline; Diurnal & Resting Evaporatives 3165 Degreasing - Cold Cleaning (Batch, Conveyor, Spray Gun) CARB Degreasing 3166 Degreasing - Vapor Degreasing (Batch, Conveyor) CARB Degreasing 

3167 Degreasing - Hand wiping CARB Degreasing 3168 Degreasing - Vapor Degreasing (Batch, Conveyor) CARB Degreasing 3169 Degreasing - Hand wiping CARB Degreasing 3170 Degreasing - Cold Cleaning (Batch, Conveyor, Spray Gun) CARB Degreasing 

3171 Degreasing - Hand wiping CARB Degreasing 3172 Degreasing - Cold Cleaning (Batch, Conveyor, Spray Gun) CARB Degreasing 3173 Degreasing - Hand wiping CARB Degreasing 3174 Degreasing - Cold Cleaning (Batch, Conveyor, Spray Gun) CARB Degreasing 

3175 Degreasing - Hand wiping CARB Degreasing 3176 Degreasing - Cold Cleaning (Batch, Conveyor, Spray Gun) CARB Degreasing 3177 Degreasing - Hand wiping CARB Degreasing 3178 Degreasing - Cold Cleaning (Batch, Conveyor, Spray Gun) CARB Degreasing 3179 Degreasing - Hand wiping CARB Degreasing 3180 Degreasing - Vapor Degreasing (Batch, Conveyor) CARB Degreasing 

3181 Degreasing - Cold Cleaning (Batch, Conveyor, Spray Gun) CARB Degreasing 3182 Degreasing - Hand wiping CARB Degreasing 3183 Degreasing - Cold Cleaning (Batch, Conveyor, Spray Gun) CARB Degreasing 3184 Degreasing - Hand wiping CARB Degreasing 3185 Degreasing - Cold Cleaning (Batch, Conveyor, Spray Gun) CARB Degreasing 3186 Degreasing - Vapor Degreasing (Batch, Conveyor) CARB Degreasing 3187 Degreasing - Hand wiping CARB Degreasing 4420 Rice Straw Burning EPA APPCD Rice Straw Burning; Agricultural Burning; Prescribed Burning 

4421 Wheat Straw Burning EPA APPCD Wheat Straw Burning; Agricultural Burning; Prescribed Burning 

4422 Naphtha Solvent CARB Mineral Spirits; Stoddard Solvent; Petroleum Distillate; Naphtha; A

hydrocarbon 

4423 Mineral Spirits CARB Mineral Spirits; Stoddard Solvent; Petroleum Distillate; Naphtha; A4424 Light HC Solvent CARB Mineral Spirits; Stoddard Solvent; Petroleum Distillate; Naphtha; A4425 Naphtha CARB Mineral Spirits; Stoddard Solvent; Petroleum Distillate; Naphtha; A

A-16
Profile 

Number Name Data Origin Keyword 

4426 Lactol Spirits CARB Mineral Spirits; Stoddard Solvent; Petroleum Distillate; Naphtha; A4427 Mineral Spirits CARB Mineral Spirits; Stoddard Solvent; Petroleum Distillate; Naphtha; A4428 Aromatic 100 CARB Aromatic hydrocarbon 4429 Aromatic 150 CARB Aromatic hydrocarbon 4430 Mineral Spirits CARB Mineral Spirits; Stoddard Solvent; Petroleum Distillate; Naphtha; A

hydrocarbon 

4431 Mineral Spirits CARB Mineral Spirits; Stoddard Solvent; Petroleum Distillate; Naphtha; A4432 Mineral Spirits CARB Mineral Spirits; Stoddard Solvent; Petroleum Distillate; Naphtha; A4433 Aromatic 100 CARB Aromatic hydrocarbon 4434 Naphtha CARB Mineral Spirits; Stoddard Solvent; Petroleum Distillate; Naphtha; A

4435 Aliphatic Petroleum Distillates CARB Mineral Spirits; Stoddard Solvent; Petroleum Distillate; Naphtha; A

4436 Aliphatic Petroleum Distillates CARB Mineral Spirits; Stoddard Solvent; Petroleum Distillate; Naphtha; A

4437 Aromatic 150 CARB Aromatic hydrocarbon 4438 Aliphatic Petroleum Distillates CARB Mineral Spirits; Stoddard Solvent; Petroleum Distillate; Naphtha; A

4439 Xylene Solvent CARB Aromatic hydrocarbon 4440 Stoddard Solvent CARB Mineral Spirits; Stoddard Solvent; Petroleum Distillate; Naphtha; A

4441 Aromatic 100 CARB Aromatic hydrocarbon 4442 Aromatic 150 CARB Aromatic hydrocarbon 4443 Naphtha CARB Mineral Spirits; Stoddard Solvent; Petroleum Distillate; Naphtha; A4444 Naphtha CARB Mineral Spirits; Stoddard Solvent; Petroleum Distillate; Naphtha; A4445 Mineral Spirits CARB Mineral Spirits; Stoddard Solvent; Petroleum Distillate; Naphtha; A4446 Mineral Spirits CARB Mineral Spirits; Stoddard Solvent; Petroleum Distillate; Naphtha; A4447 Xylene Solvent CARB Aromatic hydrocarbon 4448 Naphtha Solvent - Light CARB Aromatic hydrocarbon 4449 Aliphatic Petroleum Distillates CARB Mineral Spirits; Stoddard Solvent; Petroleum Distillate; Naphtha; A

4450 Naphtha CARB Mineral Spirits; Stoddard Solvent; Petroleum Distillate; Naphtha; A

hydrocarbon 

4451 Aromatic 100 CARB Aromatic hydrocarbon 

4452 Aromatic 150 CARB Aromatic hydrocarbon 

4453 Mineral Spirits CARB Mineral Spirits; Stoddard Solvent; Petroleum Distillate; Naphtha; A4454 Xylene Solvent CARB Aromatic hydrocarbon 4455 Naphtha CARB Mineral Spirits; Stoddard Solvent; Petroleum Distillate; Naphtha; A4456 Aromatic 100 CARB Aromatic hydrocarbon 4457 Aromatic 150 CARB Aromatic hydrocarbon 4458 Paraffinic Petroleum Distillate CARB Mineral Spirits; Stoddard Solvent; Petroleum Distillate; Naphtha; A4459 Xylene Solvent CARB Aromatic hydrocarbon 4460 Xylene Solvent CARB Aromatic hydrocarbon 4461 Aromatic 100 CARB Aromatic hydrocarbon 4462 Mineral Spirits CARB Mineral Spirits; Stoddard Solvent; Petroleum Distillate; Naphtha; A4469 Gasoline Headspace Vapor - Exxon Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4470 Gasoline Headspace Vapor - Exxon Grade 89 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4471 Gasoline Headspace Vapor - Exxon Grade 93 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4472 Gasoline Headspace Vapor - Texaco Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4473 Gasoline Headspace Vapor - Texaco Grade 89 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4474 Gasoline Headspace Vapor - Texaco Grade 93 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4475 Gasoline Headspace Vapor - Chevron Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

A-17
Profile 

Number Name Data Origin Keyword 

4476 Gasoline Headspace Vapor - Chevron Grade 89 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4477 Gasoline Headspace Vapor - Chevron Grade 93 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4478 Gasoline Headspace Vapor - Conoco Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4479 Gasoline Headspace Vapor - Conoco Grade 89 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4480 Gasoline Headspace Vapor - Conoco Grade 93 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4481 Gasoline Headspace Vapor - Shell Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4482 Gasoline Headspace Vapor - Shell Grade 89 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4483 Gasoline Headspace Vapor - Shell Grade 93 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4484 Gasoline Headspace Vapor - Texaco Super - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4485 Gasoline Headspace Vapor - Texaco Plus - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4486 Gasoline Headspace Vapor - Texaco Regular - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4487 Gasoline Headspace Vapor - Shell Super - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4488 Gasoline Headspace Vapor - Shell Plus - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4489 Gasoline Headspace Vapor - Shell Regular - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4490 Gasoline Headspace Vapor - Arco Super - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4491 Gasoline Headspace Vapor - Arco Plus - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4492 Gasoline Headspace Vapor - Arco Regular - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4493 Gasoline Headspace Vapor - Chevron Super - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4494 Gasoline Headspace Vapor - Chevron Plus - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4495 Gasoline Headspace Vapor - Chevron Regular - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4496 Gasoline Headspace Vapor - 76 Super - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4497 Gasoline Headspace Vapor - 76 Plus - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4498 Gasoline Headspace Vapor - 76 Regular - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4499 Gasoline Headspace Vapor - Shell Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4500 Gasoline Headspace Vapor - Shell Grade 93 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4501 Gasoline Headspace Vapor - Citgo Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4502 Gasoline Headspace Vapor - Citgo Grade 93 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4503 Gasoline Headspace Vapor - Super America Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4504 Gasoline Headspace Vapor - Super America Grade 92 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4505 Gasoline Headspace Vapor - Mobil Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4506 Gasoline Headspace Vapor - Mobil Grade 93 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4507 Gasoline Headspace Vapor - Clark Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4508 Gasoline Headspace Vapor - Clark Grade 93 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4509 Gasoline Headspace Vapor - Amoco Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4510 Gasoline Headspace Vapor - Amoco Grade 93 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4511 Gasoline Headspace Vapor - Amoco Grade 93 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4512 Gasoline Headspace Vapor - Exxon Grade 93 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4513 Gasoline Headspace Vapor - BP Grade 93 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4514 Gasoline Headspace Vapor - Mapco #1 Grade 93 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4515 Gasoline Headspace Vapor - Mapco #2 Grade 93 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4516 Gasoline Headspace Vapor - Amoco Grade 89 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4517 Gasoline Headspace Vapor - BP Grade 89 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4518 Gasoline Headspace Vapor - Exxon Grade 89 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4519 Gasoline Headspace Vapor - Mapco #1 Grade 89 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4520 Gasoline Headspace Vapor - Mapco #2 Grade 89 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4521 Gasoline Headspace Vapor - Amoco Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

A-18
Profile 

Number Name Data Origin Keyword 

4522 Gasoline Headspace Vapor - BP Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4523 Gasoline Headspace Vapor - Exxon Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4524 Gasoline Headspace Vapor - Mapco #1 Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4525 Gasoline Headspace Vapor - Mapco #2 Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4526 Gasoline Headspace Vapor - Amoco Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4527 Gasoline Headspace Vapor - Amoco Grade 89 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4528 Gasoline Headspace Vapor - Amoco Grade 93 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4529 Gasoline Headspace Vapor - Exxon Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4530 Gasoline Headspace Vapor - Exxon Grade 89 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4531 Gasoline Headspace Vapor - Exxon Grade 93 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4532 Gasoline Headspace Vapor - Citgo Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4533 Gasoline Headspace Vapor - Citgo Grade 89 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4534 Gasoline Headspace Vapor - Citgo Grade 93 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4535 Gasoline - Shell Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 4536 Gasoline - Citgo Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 4537 Gasoline Headspace Vapor - Texaco Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4538 Gasoline Headspace Vapor - Texaco Grade 89 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4539 Gasoline Headspace Vapor - Texaco Grade 93 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4540 Gasoline Headspace Vapor - Circle K Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4541 Gasoline Headspace Vapor - Circle K Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4542 Gasoline Headspace Vapor - Circle K Grade 89 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4543 Gasoline Headspace Vapor - Circle K Grade 93 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4544 Gasoline Headspace Vapor - Amoco Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4545 Gasoline Headspace Vapor - Amoco Grade 89 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4546 Gasoline Headspace Vapor - Amoco Grade 93 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4547 Gasoline Headspace Vapor - Circle K Diesel - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4548 Gasoline Headspace Vapor - Independent Diesel - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4549 Diesel Headspace Vapor - Super America Diesel - adjusted for oxygenates EPA NERL Diesel fuel headspace vapor 4550 Diesel Headspace Vapor - Citgo Diesel - adjusted for oxygenates EPA NERL Diesel fuel headspace vapor 4551 Diesel Headspace Vapor - Shell Diesel - adjusted for oxygenates EPA NERL Diesel fuel headspace vapor 

4552 Diesel Headspace Vapor - Citgo Diesel - adjusted for oxygenates EPA NERL Diesel fuel headspace vapor 4553 Meat charbroiling Literature-Schauer Meat charbroiling; natural gas-fired charbroiler; hamburger charbr4555 Liquid Gasoline Composition Literature-Schauer Liquid gasoline 4556 Gasoline Exhaust - Catalyst Literature-Schauer gasoline vehicle exhaust 4557 Gasoline Exhaust - Noncatalyst Literature-Schauer gasoline vehicle exhaust 4560 Gasoline Headspace Vapor - Shell Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4561 Gasoline Headspace Vapor - Citgo Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4562 Gasoline - Exxon Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 4563 Gasoline - Exxon Grade 89 - adjusted for oxygenates EPA NERL Liquid gasoline 4564 Gasoline - Exxon Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 4565 Gasoline - Texaco Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 

4566 Gasoline - Texaco Grade 89 - adjusted for oxygenates EPA NERL Liquid gasoline 

4567 Gasoline - Texaco Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 

4568 Gasoline - Chevron Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 

4569 Gasoline - Chevron Grade 89 - adjusted for oxygenates EPA NERL Liquid gasoline 

4570 Gasoline - Chevron Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 

A-19
Profile 

Number Name Data Origin Keyword 

4571 Gasoline - Conoco Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 

4572 Gasoline - Conoco Grade 89 - adjusted for oxygenates EPA NERL Liquid gasoline 

4573 Gasoline - Conoco Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 

4574 Gasoline - Shell Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 4575 Gasoline - Shell Grade 89 - adjusted for oxygenates EPA NERL Liquid gasoline 4576 Gasoline - Shell Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 4577 Gasoline - Shell Super - adjusted for oxygenates EPA NERL Liquid gasoline 

4578 Gasoline - Shell Plus - adjusted for oxygenates EPA NERL Liquid gasoline 4579 Gasoline - Shell Regular - adjusted for oxygenates EPA NERL Liquid gasoline 4580 Gasoline - Chevron Super - adjusted for oxygenates EPA NERL Liquid gasoline 4581 Gasoline - Chevron Plus - adjusted for oxygenates EPA NERL Liquid gasoline 4582 Gasoline - Chevron Regular - adjusted for oxygenates EPA NERL Liquid gasoline 

4583 Gasoline - 76 Super - adjusted for oxygenates EPA NERL Liquid gasoline 4584 Gasoline - 76 Plus - adjusted for oxygenates EPA NERL Liquid gasoline 

4585 Gasoline - 76 Regular - adjusted for oxygenates EPA NERL Liquid gasoline 

4586 Gasoline - Texaco Super - adjusted for oxygenates EPA NERL Liquid gasoline 4587 Gasoline - Texaco Plus - adjusted for oxygenates EPA NERL Liquid gasoline 4588 Gasoline - Texaco Regular - adjusted for oxygenates EPA NERL Liquid gasoline 4589 Gasoline - ARCO Super - adjusted for oxygenates EPA NERL Liquid gasoline 

4590 Gasoline - ARCO Plus - adjusted for oxygenates EPA NERL Liquid gasoline 4591 Gasoline - ARCO Regular - adjusted for oxygenates EPA NERL Liquid gasoline 4592 Gasoline - Amoco Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 4593 Gasoline - Mapco Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 4594 Gasoline - Citgo Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 4595 Gasoline - BP Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 

4596 Gasoline - Exxon Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 

4597 Gasoline - Amoco Grade 89 - adjusted for oxygenates EPA NERL Liquid gasoline 

4598 Gasoline - Mapco Grade 89 - adjusted for oxygenates EPA NERL Liquid gasoline 4599 Gasoline - Citgo Grade 89 - adjusted for oxygenates EPA NERL Liquid gasoline 4600 Gasoline - BP Grade 89 - adjusted for oxygenates EPA NERL Liquid gasoline 

4601 Gasoline - Exxon Grade 89 - adjusted for oxygenates EPA NERL Liquid gasoline 4602 Gasoline - Amoco Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 4603 Gasoline - Mapco Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 4604 Gasoline - Citgo Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 4605 Gasoline - BP Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 

4606 Gasoline - Exxon Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 

4607 Gasoline - Amoco Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 

4608 Gasoline - BP Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 

4609 Gasoline - Exxon Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 4610 Gasoline - Mapco #1 Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 4611 Gasoline - Mapco #2 Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 4612 Gasoline - Amoco Grade 89 - adjusted for oxygenates EPA NERL Liquid gasoline 4613 Gasoline - BP Grade 89 - adjusted for oxygenates EPA NERL Liquid gasoline 

4614 Gasoline - Exxon Grade 89 - adjusted for oxygenates EPA NERL Liquid gasoline 4615 Gasoline - Mapco #1 Grade 89 - adjusted for oxygenates EPA NERL Liquid gasoline 4616 Gasoline - Mapco #2 Grade 89 - adjusted for oxygenates EPA NERL Liquid gasoline 

A-20
Profile 

Number Name Data Origin Keyword 

4617 Gasoline - Amoco Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 4618 Gasoline - BP Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 

4619 Gasoline - Exxon Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 4620 Gasoline - Mapco #1 Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 4621 Gasoline - Mapco #2 Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 4622 Gasoline - Amoco Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 4623 Gasoline - Amoco Grade 89 - adjusted for oxygenates EPA NERL Liquid gasoline 4624 Gasoline - Amoco Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 4625 Gasoline - Exxon Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 4626 Gasoline - Exxon Grade 89 - adjusted for oxygenates EPA NERL Liquid gasoline 4627 Gasoline - Exxon Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 4628 Gasoline - Citgo Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 4629 Gasoline - Citgo Grade 89 - adjusted for oxygenates EPA NERL Liquid gasoline 4630 Gasoline - Citgo Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 4631 Gasoline - Texaco Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 4632 Gasoline - Texaco Grade 89 - adjusted for oxygenates EPA NERL Liquid gasoline 4633 Gasoline - Texaco Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 4634 Gasoline -Circle K Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 4635 Gasoline -Circle K Grade 89 - adjusted for oxygenates EPA NERL Liquid gasoline 4636 Gasoline -Circle K Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 4637 Gasoline - Amoco Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 4638 Gasoline - Amoco Grade 89 - adjusted for oxygenates EPA NERL Liquid gasoline 4639 Gasoline - Amoco Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 4640 Fireplace wood combustion - eucalyptus wood Literature-Schauer Vegetative Burning; Fireplace; Wood Smoke 

4641 Fireplace wood combustion - oak wood Literature-Schauer Vegetative Burning; Fireplace; Wood Smoke 

4642 Fireplace wood combustion - pine wood Literature-Schauer Vegetative Burning; Fireplace; Wood Smoke 

4646 Gasoline - 1995 Literature-Schauer Liquid gasoline 4647 Gasoline - 1993 Literature-Schauer Liquid gasoline 4648 Gasoline Headspace Vapor - 1995 Literature-Schauer Gasoline headspace vapor 4649 Gasoline Headspace Vapor - 1993 Literature-Schauer Gasoline headspace vapor 4650 Cooking vegetables - Stir frying in soybean oil Literature-Schauer Cooking vegetables; Stir frying 4651 Cooking vegetables - Stir frying in canola oil Literature-Schauer Cooking vegetables; Stir frying 4652 Cooking potatoes - Deep frying in hydrogenated oil Literature-Schauer Cooking potatoes; Deep frying 4659 Cigarette smoke Literature-Schauer cigarette smoke 4661 Industrial surface coating operations - water based Literature-Schauer Industrial Spray Painting Operations; Surface coating water-based 4662 Industrial surface coating operations - oil based Literature-Schauer Industrial Spray Painting Operations; Surface coating oil-based 4673 Diesel composition Literature-Schauer Diesel fuel 4674 Diesel exhaust - medium duty trucks Literature-Schauer diesel truck exhaust; motor vehicles 4676 Gasoline - Amoco Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 4677 Gasoline - Amoco Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 4678 Gasoline - Citgo Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 4679 Gasoline - Citgo Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 4680 Gasoline - Clark Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 4681 Gasoline - Clark Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 4682 Gasoline - Mobile Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 4683 Gasoline - Mobile Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 

A-21
Profile 

Number Name Data Origin Keyword 

4684 Gasoline - Shell Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 4685 Gasoline - Shell Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 4686 Gasoline - SuperAmerica Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 

4687 Gasoline - SuperAmerica Grade 92 - adjusted for oxygenates EPA NERL Liquid gasoline 4688 Gasoline Headspace Vapor - BP Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 

4689 Gasoline Headspace Vapor - BP Grade 89 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4690 Gasoline Headspace Vapor - BP Grade 93 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4691 Gasoline Headspace Vapor - Mobile Grade 87 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4692 Gasoline Headspace Vapor - Mobile Grade 89 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4693 Gasoline Headspace Vapor - Mobile Grade 93 - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4694 Gasoline Headspace Vapor - Sunoco Gasohol - adjusted for oxygenates EPA NERL Gasoline headspace vapor 4695 Gasoline - BP Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 

4696 Gasoline - BP Grade 89 - adjusted for oxygenates EPA NERL Liquid gasoline 

4697 Gasoline - BP Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 

4698 Gasoline - Mobile Grade 87 - adjusted for oxygenates EPA NERL Liquid gasoline 4699 Gasoline - Mobile Grade 89 - adjusted for oxygenates EPA NERL Liquid gasoline 4700 Gasoline - Mobile Grade 93 - adjusted for oxygenates EPA NERL Liquid gasoline 4701 Gasoline - Sunoco Gasohol - adjusted for oxygenates EPA NERL Liquid gasoline 

4702 Diesel Headspace Vapor - Shell Diesel - adjusted for oxygenates EPA NERL Diesel fuel headspace vapor 

4703 Diesel Headspace Vapor - Marathon Diesel - adjusted for oxygenates EPA NERL Diesel fuel headspace vapor 

4710 Olefins manufacturing (ethylene and propylene, SIC 2869) 1999 NEI Olefins manufacturing 

4711 Olefins manufacturing (ethylene and propylene, SIC 2869) 1999 NEI Olefins manufacturing 

4712 Olefins manufacturing (ethylene and propylene, SIC 2869) 1999 NEI Olefins manufacturing 

4713 Petroleum Refining (SIC 2911) 1999 NEI Petroleum Refining 

4714 Petroleum Refining (SIC 2911) 1999 NEI Petroleum Refining 

4715 Petroleum Refining (SIC 2911) 1999 NEI Petroleum Refining 

4716 Petroleum Refining (SIC 2911) 1999 NEI Petroleum Refining 

4717 Petroleum Refining (SIC 2911) 1999 NEI Petroleum Refining 

4730 External Combustion - Pulp and Paper Mills Kraft Process Recovery Boiler EPA APPCD Paper Mills; Boiler 4731 External Combustion - Pulp and Paper Mills Kraft Process Recovery Boiler EPA APPCD Paper Mills; Boiler 4732 External Combustion - Pulp and Paper Mills Kraft Process Recovery Boiler EPA APPCD Paper Mills; Boiler 4738 Lawn Mowers - 4 stroke (non-oxygenated gasoline) EPA Lawn Mowers; Non-oxygenated Gasoline 

4739 Lawn Mowers - 4 stroke (MTBE blended gasoline) EPA Lawn Mower; MTBE Blended Gasoline 

4740 Diesel Exhaust - Bus at -10 oC, 4-stroke, oxidation catalyst Environment Canada Diesel Exhaust; Diesel Bus; 4-stroke; Oxidation catalyst 4741 Diesel Exhaust - Bus at 20 oC, 4-stroke, oxidation catalyst Environment Canada Diesel Exhaust; Diesel Bus; 4-stroke; Oxidation catalyst 

4742 Diesel Exhaust - Bus at -10 oC, 2-stroke Environment Canada Diesel Exhaust; Diesel Bus; 2-stroke 

4743 Diesel Exhaust - Bus at 20 oC, 2-stroke Environment Canada Diesel Exhaust; Diesel Bus; 2-stroke 4744 Diesel Exhaust - Bus at -10 oC, 2-stroke, oxidation catalyst Environment Canada Diesel Exhaust; Diesel Bus; 2-stroke; Oxidation catalyst 4745 Diesel Exhaust - Bus at 20 oC, 2-stroke, oxidation catalyst Environment Canada Diesel Exhaust; Diesel Bus; 2-stroke; Oxidation catalyst 

4753 Diesel Exhaust - Light Duty Truck operated at 22.9 oC; Cold Start Environment Canada Diesel Exhaust; Light Duty Truck; Low Sulfur Diesel (<0.05%); Ox

4754 Diesel Exhaust - Light Duty Truck operated at 22.9 oC; Hot Start Environment Canada Diesel Exhaust; Light Duty Truck; Low Sulfur Diesel (<0.05%); Ox4755 Diesel Exhaust - Light Duty Truck operated at 22.9 oC; Composite Environment Canada Diesel Exhaust; Light Duty Truck; Low Sulfur Diesel (<0.05%); Ox4756 Diesel Exhaust - Light Duty Truck operated at 22.6 oC; Cold Start Environment Canada Diesel Exhaust; Light Duty Truck; Low Sulfur Diesel (<0.05%); Ox

4757 Diesel Exhaust - Light Duty Truck operated at 22.6 oC; Hot Start Environment Canada Diesel Exhaust; Light Duty Truck; Low Sulfur Diesel (<0.05%); Ox4758 Diesel Exhaust - Light Duty Truck operated at 22.6 oC; Composite Environment Canada Diesel Exhaust; Light Duty Truck; Low Sulfur Diesel (<0.05%); Ox4759 Biodiesel Exhaust - Light Duty Truck operated at 24.1 oC; Cold Start Environment Canada Biodiesel Exhaust; 10% Biodiesel; Light Duty Truck; Oxidation Ca

A-22
Profile 

Number Name Data Origin Keyword 

4760 Biodiesel Exhaust - Light Duty Truck operated at 24.1 oC; Hot Start Environment Canada Biodiesel Exhaust; 10% Biodiesel; Light Duty Truck; Oxidation Ca4761 Biodiesel Exhaust - Light Duty Truck operated at 24.1 oC; Composite Environment Canada Biodiesel Exhaust; 10% Biodiesel; Light Duty Truck; Oxidation Ca4762 Biodiesel Exhaust - Light Duty Truck operated at 24.3 oC; Cold Start Environment Canada Biodiesel Exhaust; 10% Biodiesel; Light Duty Truck; Oxidation Ca4763 Biodiesel Exhaust - Light Duty Truck operated at 24.3 oC; Hot Start Environment Canada Biodiesel Exhaust; 10% Biodiesel; Light Duty Truck; Oxidation Ca4764 Biodiesel Exhaust - Light Duty Truck operated at 24.3 oC; Composite Environment Canada Biodiesel Exhaust; 10% Biodiesel; Light Duty Truck; Oxidation Ca4765 Biodiesel Exhaust - Light Duty Truck operated at 24.2 oC; Cold Start Environment Canada Biodiesel Exhaust; 20% Biodiesel; Light Duty Truck; Oxidation Ca4766 Biodiesel Exhaust - Light Duty Truck operated at 24.2 oC; Hot Start Environment Canada Biodiesel Exhaust; 20% Biodiesel; Light Duty Truck; Oxidation Ca4767 Biodiesel Exhaust - Light Duty Truck operated at 24.2 oC; Composite Environment Canada Biodiesel Exhaust; 20% Biodiesel; Light Duty Truck; Oxidation Ca4768 Biodiesel Exhaust - Light Duty Truck operated at 24.1 oC; Cold Start Environment Canada Biodiesel Exhaust; 20% Biodiesel; Light Duty Truck; Oxidation Ca4769 Biodiesel Exhaust - Light Duty Truck operated at 24.1 oC; Hot Start Environment Canada Biodiesel Exhaust; 20% Biodiesel; Light Duty Truck; Oxidation Ca4770 Biodiesel Exhaust - Light Duty Truck operated at 24.1 oC; Composite Environment Canada Biodiesel Exhaust; 20% Biodiesel; Light Duty Truck; Oxidation Ca4771 Biodiesel Exhaust - Light Duty Truck operated at 23.2 oC; Cold Start Environment Canada Biodiesel Exhaust; 30% Biodiesel; Light Duty Truck; Oxidation Ca4772 Biodiesel Exhaust - Light Duty Truck operated at 23.2 oC; Hot Start Environment Canada Biodiesel Exhaust; 30% Biodiesel; Light Duty Truck; Oxidation Ca4773 Biodiesel Exhaust - Light Duty Truck operated at 23.2 oC; Composite Environment Canada Biodiesel Exhaust; 30% Biodiesel; Light Duty Truck; Oxidation Ca4774 Biodiesel Exhaust - Light Duty Truck operated at 24.8 oC; Cold Start Environment Canada Biodiesel Exhaust; 30% Biodiesel; Light Duty Truck; Oxidation Ca4775 Biodiesel Exhaust - Light Duty Truck operated at 24.8 oC; Hot Start Environment Canada Biodiesel Exhaust; 30% Biodiesel; Light Duty Truck; Oxidation Ca4776 Biodiesel Exhaust - Light Duty Truck operated at 24.8 oC; Composite Environment Canada Biodiesel Exhaust; 30% Biodiesel; Light Duty Truck; Oxidation Ca4777 Biodiesel Exhaust - Light Duty Truck operated at 24.7 oC; Cold Start Environment Canada Biodiesel Exhaust; 30% Biodiesel; Light Duty Truck; Oxidation Ca4778 Biodiesel Exhaust - Light Duty Truck operated at 24.7 oC; Hot Start Environment Canada Biodiesel Exhaust; 30% Biodiesel; Light Duty Truck; Oxidation Ca4779 Biodiesel Exhaust - Light Duty Truck operated at 24.7 oC; Composite Environment Canada Biodiesel Exhaust; 30% Biodiesel; Light Duty Truck; Oxidation Ca4780 Diesel Exhaust - Light Duty Truck operated at 0.5 oC; Cold Start Environment Canada Diesel Exhaust; Light Duty Truck; Low Sulfur Diesel (<0.05%); Ox

4781 Diesel Exhaust - Light Duty Truck operated at 0.5 oC; Hot Start Environment Canada Diesel Exhaust; Light Duty Truck; Low Sulfur Diesel (<0.05%); Ox4782 Diesel Exhaust - Light Duty Truck operated at 0.5 oC; Composite Environment Canada Diesel Exhaust; Light Duty Truck; Low Sulfur Diesel (<0.05%); Ox

4783 Diesel Exhaust - Light Duty Truck operated at 0 oC; Hot Start Environment Canada Diesel Exhaust; Light Duty Truck; Low Sulfur Diesel (<0.05%); Ox

4784 Biodiesel Exhaust - Light Duty Truck operated at 0 oC; Cold Start Environment Canada Biodiesel Exhaust; 20% Biodiesel; Light Duty Truck; Oxidation Ca4785 Biodiesel Exhaust - Light Duty Truck operated at 0 oC; Hot Start Environment Canada Biodiesel Exhaust; 20% Biodiesel; Light Duty Truck; Oxidation Ca

4786 Biodiesel Exhaust - Light Duty Truck operated at 0 oC; Composite Environment Canada Biodiesel Exhaust; 20% Biodiesel; Light Duty Truck; Oxidation Ca4787 Biodiesel Exhaust - Light Duty Truck operated at 0 oC; Cold Start Environment Canada Biodiesel Exhaust; 20% Biodiesel; Light Duty Truck; Oxidation Ca4788 Biodiesel Exhaust - Light Duty Truck operated at 0 oC; Hot Start Environment Canada Biodiesel Exhaust; 20% Biodiesel; Light Duty Truck; Oxidation Ca4789 Biodiesel Exhaust - Light Duty Truck operated at 0 oC; Composite Environment Canada Biodiesel Exhaust; 20% Biodiesel; Light Duty Truck; Oxidation Ca4790 Gasoline Exhaust - flexible fuel vehicle, reformulated gasoline, 2% oxygen, FTP phase 1 Environment Canada Gasoline Exhaust; Flexible Fuel Vehicle; Reformulated Gasoline 24791 Gasoline Exhaust - flexible fuel vehicle, reformulated gasoline, 2% oxygen, FTP phase 2 Environment Canada Gasoline Exhaust; Flexible Fuel Vehicle; Reformulated Gasoline 24792 Gasoline Exhaust - flexible fuel vehicle, reformulated gasoline, 2% oxygen, FTP phase 3 Environment Canada Gasoline Exhaust; Flexible Fuel Vehicle; Reformulated Gasoline 24793 Gasoline Exhaust - flexible fuel vehicle, reformulated gasoline, 2% oxygen, FTP composite Environment Canada Gasoline Exhaust; Flexible Fuel Vehicle; Reformulated Gasoline 2

4794 Gasoline Exhaust - flexible fuel vehicle, E85 gasoline, FTP phase 1 Environment Canada Gasoline Exhaust; Flexible Fuel Vehicle; E85 gasoline; FTP phas4795 Gasoline Exhaust - flexible fuel vehicle, E85 gasoline, FTP phase 2 Environment Canada Gasoline Exhaust; Flexible Fuel Vehicle; E85 gasoline; FTP phas4796 Gasoline Exhaust - flexible fuel vehicle, E85 gasoline, FTP phase 3 Environment Canada Gasoline Exhaust; Flexible Fuel Vehicle; E85 gasoline; FTP phas4797 Gasoline Exhaust - flexible fuel vehicle, E85 gasoline, FTP composite Environment Canada Gasoline Exhaust; Flexible Fuel Vehicle; E85 gasoline; FTP Com

4798 Gasoline Exhaust - flexible fuel vehicle, reformulated gasoline, 2% oxygen, FTP phase 1 Environment Canada Gasoline Exhaust; Flexible Fuel Vehicle; Reformulated Gasoline 24799 Gasoline Exhaust - flexible fuel vehicle, reformulated gasoline, 2% oxygen, FTP phase 2 Environment Canada Gasoline Exhaust; Flexible Fuel Vehicle; Reformulated Gasoline 24800 Gasoline Exhaust - flexible fuel vehicle, reformulated gasoline, 2% oxygen, FTP phase 3 Environment Canada Gasoline Exhaust; Flexible Fuel Vehicle; Reformulated Gasoline 24801 Gasoline Exhaust - flexible fuel vehicle, reformulated gasoline, 2% oxygen, FTP composite Environment Canada Gasoline Exhaust; Flexible Fuel Vehicle; Reformulated Gasoline 2

4802 Gasoline Exhaust - flexible fuel vehicle, E85 gasoline, FTP phase 1 Environment Canada Gasoline Exhaust; Flexible Fuel Vehicle; E85 gasoline; FTP phas

4803 Gasoline Exhaust - flexible fuel vehicle, E85 gasoline, FTP phase 2 Environment Canada Gasoline Exhaust; Flexible Fuel Vehicle; E85 gasoline; FTP phas4804 Gasoline Exhaust - flexible fuel vehicle, E85 gasoline, FTP phase 3 Environment Canada Gasoline Exhaust; Flexible Fuel Vehicle; E85 gasoline; FTP phas4805 Gasoline Exhaust - flexible fuel vehicle, E85 gasoline, FTP composite Environment Canada Gasoline Exhaust; Flexible Fuel Vehicle; E85 gasoline; FTP Com

A-23
Profile 

Number Name Data Origin Keyword 

5295 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - Low Sulfur Diesel University of California 

at Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; Low Sulfur 

5296 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - California Reformulated Diesel 2 University of California 

at Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; California 

5297 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - Low Sulfur Diesel - Diesel PM 

Filter 

University of California at Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; Low Sulfur 

5328 Gasoline Exhaust - Reformulated gasoline, 20 oC, FTP cycle cold start phase 1 Environment Canada Gasoline Exhaust; Reformulated gasoline; 20 oC; FTP cycle cold 5329 Gasoline Exhaust - Reformulated gasoline, 20 oC, FTP cycle cold start phase 2 Environment Canada Gasoline Exhaust; Reformulated gasoline; 20 oC; FTP cycle cold 5330 Gasoline Exhaust - Reformulated gasoline, 20 oC, FTP cycle hot start phase 1 Environment Canada Gasoline Exhaust; Reformulated gasoline; 20 oC; FTP cycle hot s

5331 Gasoline Exhaust - Reformulated gasoline, 20 oC, FTP cycle hot start phase 2 Environment Canada Gasoline Exhaust; Reformulated gasoline; 20 oC; FTP cycle hot s

5332 Gasoline Exhaust - Reformulated gasoline, 20 oC, FTP cycle composite Environment Canada Gasoline Exhaust; Reformulated gasoline; 20 oC; FTP cycle com5333 Gasoline Exhaust - Reformulated gasoline, 20 oC, US06 cycle Environment Canada Gasoline Exhaust; Reformulated gasoline; 20 oC; US06 cycle 5334 Gasoline Exhaust - E10 gasoline, 20 oC, FTP cycle cold start phase 1 Environment Canada Gasoline Exhaust; E10 gasoline; 20 oC; FTP cycle cold start phas5335 Gasoline Exhaust - E10 gasoline, 20 oC, FTP cycle cold start phase 2 Environment Canada Gasoline Exhaust; E10 gasoline; 20 oC; FTP cycle cold start phas5336 Gasoline Exhaust - E10 gasoline, 20 oC, FTP cycle hot start phase 1 Environment Canada Gasoline Exhaust; E10 gasoline; 20 oC; FTP cycle hot start phase 5337 Gasoline Exhaust - E10 gasoline, 20 oC, FTP cycle hot start phase 2 Environment Canada Gasoline Exhaust; E10 gasoline; 20 oC; FTP cycle hot start phase 5338 Gasoline Exhaust - E10 gasoline, 20 oC, FTP cycle composite Environment Canada Gasoline Exhaust; E10 gasoline; 20 oC; FTP cycle composite 5339 Gasoline Exhaust - E10 gasoline, 20 oC, US06 cycle Environment Canada Gasoline Exhaust; E10 gasoline; 20 oC; US06 cycle 

5340 Gasoline Exhaust - E10 splash blend gasoline, 20 oC, FTP cycle cold start phase 1 Environment Canada Gasoline Exhaust; E10 splash blend gasoline; 20 oC; FTP cycle c5341 Gasoline Exhaust - E10 splash blend gasoline, 20 oC, FTP cycle cold start phase 2 Environment Canada Gasoline Exhaust; E10 splash blend gasoline; 20 oC; FTP cycle c5342 Gasoline Exhaust - E10 splash blend gasoline, 20 oC, FTP cycle hot start phase 1 Environment Canada Gasoline Exhaust; E10 splash blend gasoline; 20 oC; FTP cycle h

5343 Gasoline Exhaust - E10 splash blend gasoline, 20 oC, FTP cycle hot start phase 2 Environment Canada Gasoline Exhaust; E10 splash blend gasoline; 20 oC; FTP cycle h

5344 Gasoline Exhaust - E10 splash blend gasoline, 20 oC, FTP cycle composite Environment Canada Gasoline Exhaust; E10 splash blend gasoline; 20 oC; FTP cycle c

5345 Gasoline Exhaust - E10 splash blend gasoline, 20 oC, US06 cycle Environment Canada Gasoline Exhaust; E10 splash blend gasoline; 20 oC; US06 cycle 5346 Gasoline Exhaust - E20 gasoline, 20 oC, FTP cycle cold start phase 1 Environment Canada Gasoline Exhaust; E20 gasoline; 20 oC; FTP cycle cold start phas5347 Gasoline Exhaust - E20 gasoline, 20 oC, FTP cycle cold start phase 2 Environment Canada Gasoline Exhaust; E20 gasoline; 20 oC; FTP cycle cold start phas5348 Gasoline Exhaust - E20 gasoline, 20 oC, FTP cycle hot start phase 1 Environment Canada Gasoline Exhaust; E20 gasoline; 20 oC; FTP cycle hot start phase 5349 Gasoline Exhaust - E20 gasoline, 20 oC, FTP cycle hot start phase 2 Environment Canada Gasoline Exhaust; E20 gasoline; 20 oC; FTP cycle hot start phase 5350 Gasoline Exhaust - E20 gasoline, 20 oC, FTP cycle composite Environment Canada Gasoline Exhaust; E20 gasoline; 20 oC; FTP cycle composite 

5351 Gasoline Exhaust - E20 gasoline, 20 oC, US06 cycle Environment Canada Gasoline Exhaust; E20 gasoline; 20 oC; US06 cycle 5352 Gasoline Exhaust - Reformulated gasoline, 20 oC, FTP cycle cold start phase 1 Environment Canada Gasoline Exhaust; Reformulated gasoline; 20 oC; FTP cycle cold 5353 Gasoline Exhaust - Reformulated gasoline, 20 oC, FTP cycle cold start phase 2 Environment Canada Gasoline Exhaust; Reformulated gasoline; 20 oC; FTP cycle cold 5354 Gasoline Exhaust - Reformulated gasoline, 20 oC, FTP cycle hot start phase 1 Environment Canada Gasoline Exhaust; Reformulated gasoline; 20 oC; FTP cycle hot s

5355 Gasoline Exhaust - Reformulated gasoline, 20 oC, FTP cycle hot start phase 2 Environment Canada Gasoline Exhaust; Reformulated gasoline; 20 oC; FTP cycle hot s5356 Gasoline Exhaust - Reformulated gasoline, 20 oC, FTP cycle composite Environment Canada Gasoline Exhaust; Reformulated gasoline; 20 oC; FTP cycle com5357 Gasoline Exhaust - Reformulated gasoline, 20 oC, US06 cycle Environment Canada Gasoline Exhaust; Reformulated gasoline; 20 oC; US06 cycle 5358 Gasoline Exhaust - E10 gasoline, 20 oC, FTP cycle cold start phase 1 Environment Canada Gasoline Exhaust; E10 gasoline; 20 oC; FTP cycle cold start phas5359 Gasoline Exhaust - E10 gasoline, 20 oC, FTP cycle cold start phase 2 Environment Canada Gasoline Exhaust; E10 gasoline; 20 oC; FTP cycle cold start phas5360 Gasoline Exhaust - E10 gasoline, 20 oC, FTP cycle hot start phase 1 Environment Canada Gasoline Exhaust; E10 gasoline; 20 oC; FTP cycle hot start phase 5361 Gasoline Exhaust - E10 gasoline, 20 oC, FTP cycle hot start phase 2 Environment Canada Gasoline Exhaust; E10 gasoline; 20 oC; FTP cycle hot start phase 5362 Gasoline Exhaust - E10 gasoline, 20 oC, FTP cycle composite Environment Canada Gasoline Exhaust; E10 gasoline; 20 oC; FTP cycle composite 5363 Gasoline Exhaust - E10 gasoline, 20 oC, US06 cycle Environment Canada Gasoline Exhaust; E10 gasoline; 20 oC; US06 cycle 5364 Gasoline Exhaust - E10 splash blend gasoline, 20 oC, FTP cycle cold start phase 1 Environment Canada Gasoline Exhaust; E10 splash blend gasoline; 20 oC; FTP cycle c5365 Gasoline Exhaust - E10 splash blend gasoline, 20 oC, FTP cycle cold start phase 2 Environment Canada Gasoline Exhaust; E10 splash blend gasoline; 20 oC; FTP cycle c5366 Gasoline Exhaust - E10 splash blend gasoline, 20 oC, FTP cycle hot start phase 1 Environment Canada Gasoline Exhaust; E10 splash blend gasoline; 20 oC; FTP cycle h

5367 Gasoline Exhaust - E10 splash blend gasoline, 20 oC, FTP cycle hot start phase 2 Environment Canada Gasoline Exhaust; E10 splash blend gasoline; 20 oC; FTP cycle h

A-24
Profile 

Number Name Data Origin Keyword 

5368 Gasoline Exhaust - E10 splash blend gasoline, 20 oC, FTP cycle composite Environment Canada Gasoline Exhaust; E10 splash blend gasoline; 20 oC; FTP cycle c

5369 Gasoline Exhaust - E10 splash blend gasoline, 20 oC, US06 cycle Environment Canada Gasoline Exhaust; E10 splash blend gasoline; 20 oC; US06 cycle 5370 Gasoline Exhaust - E20 gasoline, 20 oC, FTP cycle cold start phase 1 Environment Canada Gasoline Exhaust; E20 gasoline; 20 oC; FTP cycle cold start phas5371 Gasoline Exhaust - E20 gasoline, 20 oC, FTP cycle cold start phase 2 Environment Canada Gasoline Exhaust; E20 gasoline; 20 oC; FTP cycle cold start phas5372 Gasoline Exhaust - E20 gasoline, 20 oC, FTP cycle hot start phase 1 Environment Canada Gasoline Exhaust; E20 gasoline; 20 oC; FTP cycle hot start phase 5373 Gasoline Exhaust - E20 gasoline, 20 oC, FTP cycle hot start phase 2 Environment Canada Gasoline Exhaust; E20 gasoline; 20 oC; FTP cycle hot start phase 5374 Gasoline Exhaust - E20 gasoline, 20 oC, FTP cycle composite Environment Canada Gasoline Exhaust; E20 gasoline; 20 oC; FTP cycle composite 5375 Gasoline Exhaust - E20 gasoline, 20 oC, US06 cycle Environment Canada Gasoline Exhaust; E20 gasoline; 20 oC; US06 cycle 

5376 Gasoline Exhaust - Reformulated gasoline, 20 oC, FTP cycle cold start phase 1 Environment Canada Gasoline Exhaust; Reformulated gasoline; 20 oC; FTP cycle cold 5377 Gasoline Exhaust - Reformulated gasoline, 20 oC, FTP cycle cold start phase 2 Environment Canada Gasoline Exhaust; Reformulated gasoline; 20 oC; FTP cycle cold 5378 Gasoline Exhaust - Reformulated gasoline, 20 oC, FTP cycle hot start phase 1 Environment Canada Gasoline Exhaust; Reformulated gasoline; 20 oC; FTP cycle hot s

5379 Gasoline Exhaust - Reformulated gasoline, 20 oC, FTP cycle hot start phase 2 Environment Canada Gasoline Exhaust; Reformulated gasoline; 20 oC; FTP cycle hot s

5380 Gasoline Exhaust - Reformulated gasoline, 20 oC, FTP cycle composite Environment Canada Gasoline Exhaust; Reformulated gasoline; 20 oC; FTP cycle com5381 Gasoline Exhaust - Reformulated gasoline, 20 oC, US06 cycle Environment Canada Gasoline Exhaust; Reformulated gasoline; 20 oC; US06 cycle 5382 Gasoline Exhaust - E10 gasoline, 20 oC, FTP cycle cold start phase 1 Environment Canada Gasoline Exhaust; E10 gasoline; 20 oC; FTP cycle cold start phas5383 Gasoline Exhaust - E10 gasoline, 20 oC, FTP cycle cold start phase 2 Environment Canada Gasoline Exhaust; E10 gasoline; 20 oC; FTP cycle cold start phas5384 Gasoline Exhaust - E10 gasoline, 20 oC, FTP cycle hot start phase 1 Environment Canada Gasoline Exhaust; E10 gasoline; 20 oC; FTP cycle hot start phase 

5385 Gasoline Exhaust - E10 gasoline, 20 oC, FTP cycle hot start phase 2 Environment Canada Gasoline Exhaust; E10 gasoline; 20 oC; FTP cycle hot start phase 5386 Gasoline Exhaust - E10 gasoline, 20 oC, FTP cycle composite Environment Canada Gasoline Exhaust; E10 gasoline; 20 oC; FTP cycle composite 5387 Gasoline Exhaust - E10 gasoline, 20 oC, US06 cycle Environment Canada Gasoline Exhaust; E10 gasoline; 20 oC; US06 cycle 

5388 Gasoline Exhaust - E10 splash blend gasoline, 20 oC, FTP cycle cold start phase 1 Environment Canada Gasoline Exhaust; E10 splash blend gasoline; 20 oC; FTP cycle c5389 Gasoline Exhaust - E10 splash blend gasoline, 20 oC, FTP cycle cold start phase 2 Environment Canada Gasoline Exhaust; E10 splash blend gasoline; 20 oC; FTP cycle c5390 Gasoline Exhaust - E10 splash blend gasoline, 20 oC, FTP cycle hot start phase 1 Environment Canada Gasoline Exhaust; E10 splash blend gasoline; 20 oC; FTP cycle h

5391 Gasoline Exhaust - E10 splash blend gasoline, 20 oC, FTP cycle hot start phase 2 Environment Canada Gasoline Exhaust; E10 splash blend gasoline; 20 oC; FTP cycle h

5392 Gasoline Exhaust - E10 splash blend gasoline, 20 oC, FTP cycle composite Environment Canada Gasoline Exhaust; E10 splash blend gasoline; 20 oC; FTP cycle c

5393 Gasoline Exhaust - E10 splash blend gasoline, 20 oC, US06 cycle Environment Canada Gasoline Exhaust; E10 splash blend gasoline; 20 oC; US06 cycle 

5394 Gasoline Exhaust - E20 gasoline, 20 oC, FTP cycle cold start phase 1 Environment Canada Gasoline Exhaust; E20 gasoline; 20 oC; FTP cycle cold start phas5395 Gasoline Exhaust - E20 gasoline, 20 oC, FTP cycle cold start phase 2 Environment Canada Gasoline Exhaust; E20 gasoline; 20 oC; FTP cycle cold start phas5396 Gasoline Exhaust - E20 gasoline, 20 oC, FTP cycle hot start phase 1 Environment Canada Gasoline Exhaust; E20 gasoline; 20 oC; FTP cycle hot start phase 5397 Gasoline Exhaust - E20 gasoline, 20 oC, FTP cycle hot start phase 2 Environment Canada Gasoline Exhaust; E20 gasoline; 20 oC; FTP cycle hot start phase 5398 Gasoline Exhaust - E20 gasoline, 20 oC, FTP cycle composite Environment Canada Gasoline Exhaust; E20 gasoline; 20 oC; FTP cycle composite 5399 Gasoline Exhaust - E20 gasoline, 20 oC, US06 cycle Environment Canada Gasoline Exhaust; E20 gasoline; 20 oC; US06 cycle 5400 Gasoline Exhaust - Reformulated gasoline, -10 oC, FTP cycle cold start phase 1 Environment Canada Gasoline Exhaust; Reformulated gasoline; -10 oC; FTP cycle cold 

5401 Gasoline Exhaust - Reformulated gasoline, -10 oC, FTP cycle cold start phase 2 Environment Canada Gasoline Exhaust; Reformulated gasoline; -10 oC; FTP cycle cold 

5402 Gasoline Exhaust - Reformulated gasoline, -10 oC, FTP cycle hot start phase 1 Environment Canada Gasoline Exhaust; Reformulated gasoline; -10 oC; FTP cycle hot 5403 Gasoline Exhaust - Reformulated gasoline, -10 oC, FTP cycle hot start phase 2 Environment Canada Gasoline Exhaust; Reformulated gasoline; -10 oC; FTP cycle hot 5404 Gasoline Exhaust - Reformulated gasoline, -10 oC, FTP cycle composite Environment Canada Gasoline Exhaust; Reformulated gasoline; -10 oC; FTP cycle com

5405 Gasoline Exhaust - Reformulated gasoline, -10 oC, US06 cycle Environment Canada Gasoline Exhaust; Reformulated gasoline; -10 oC; US06 cycle 

5406 Gasoline Exhaust - E10 gasoline, -10 oC, FTP cycle cold start phase 1 Environment Canada Gasoline Exhaust; E10 gasoline; -10 oC; FTP cycle cold start pha5407 Gasoline Exhaust - E10 gasoline, -10 oC, FTP cycle cold start phase 2 Environment Canada Gasoline Exhaust; E10 gasoline; -10 oC; FTP cycle cold start pha5408 Gasoline Exhaust - E10 gasoline, -10 oC, FTP cycle hot start phase 1 Environment Canada Gasoline Exhaust; E10 gasoline; -10 oC; FTP cycle hot start phas

5409 Gasoline Exhaust - E10 gasoline, -10 oC, FTP cycle hot start phase 2 Environment Canada Gasoline Exhaust; E10 gasoline; -10 oC; FTP cycle hot start phas

5410 Gasoline Exhaust - E10 gasoline, -10 oC, FTP cycle composite Environment Canada Gasoline Exhaust; E10 gasoline; -10 oC; FTP cycle composite 5411 Gasoline Exhaust - E10 gasoline, -10 oC, US06 cycle Environment Canada Gasoline Exhaust; E10 gasoline; -10 oC; US06 cycle 5412 Gasoline Exhaust - E10 splash blend gasoline, -10 oC, FTP cycle cold start phase 1 Environment Canada Gasoline Exhaust; E10 splash blend gasoline; -10 oC; FTP cycle 5413 Gasoline Exhaust - E10 splash blend gasoline, -10 oC, FTP cycle cold start phase 2 Environment Canada Gasoline Exhaust; E10 splash blend gasoline; -10 oC; FTP cycle 

A-25
Profile 

Number Name Data Origin Keyword 

5414 Gasoline Exhaust - E10 splash blend gasoline, -10 oC, FTP cycle hot start phase 1 Environment Canada Gasoline Exhaust; E10 splash blend gasoline; -10 oC; FTP cycle 5415 Gasoline Exhaust - E10 splash blend gasoline, -10 oC, FTP cycle hot start phase 2 Environment Canada Gasoline Exhaust; E10 splash blend gasoline; -10 oC; FTP cycle 5416 Gasoline Exhaust - E10 splash blend gasoline, -10 oC, FTP cycle composite Environment Canada Gasoline Exhaust; E10 splash blend gasoline; -10 oC; FTP cycle 5417 Gasoline Exhaust - E10 splash blend gasoline, -10 oC, US06 cycle Environment Canada Gasoline Exhaust; E10 splash blend gasoline; -10 oC; US06 cycle 5418 Gasoline Exhaust - E-10 gasoline, -10 oC, FTP cycle cold start phase 1 Environment Canada Gasoline Exhaust; E-10 gasoline; -10 oC; FTP cycle cold start pha5419 Gasoline Exhaust - E-10 gasoline, -10 oC, FTP cycle cold start phase 2 Environment Canada Gasoline Exhaust; E-10 gasoline; -10 oC; FTP cycle cold start pha5420 Gasoline Exhaust - E-10 gasoline, -10 oC, FTP cycle hot start phase 1 Environment Canada Gasoline Exhaust; E-10 gasoline; -10 oC; FTP cycle hot start pha

5421 Gasoline Exhaust - E-10 gasoline, -10 oC, FTP cycle hot start phase 2 Environment Canada Gasoline Exhaust; E-10 gasoline; -10 oC; FTP cycle hot start pha

5422 Gasoline Exhaust - E-10 gasoline, -10 oC, FTP cycle composite Environment Canada Gasoline Exhaust; E-10 gasoline; -10 oC; FTP cycle composite 

5423 Gasoline Exhaust - E-10 gasoline, -10 oC, US06 cycle Environment Canada Gasoline Exhaust; E-10 gasoline; -10 oC; US06 cycle 

5424 Gasoline Exhaust - Reformulated gasoline, 20 oC, FTP cycle cold start phase 1 Environment Canada Gasoline Exhaust; Reformulated gasoline; 20 oC; FTP cycle cold 5425 Gasoline Exhaust - Reformulated gasoline, 20 oC, FTP cycle cold start phase 2 Environment Canada Gasoline Exhaust; Reformulated gasoline; 20 oC; FTP cycle cold 5426 Gasoline Exhaust - Reformulated gasoline, 20 oC, FTP cycle hot start phase 1 Environment Canada Gasoline Exhaust; Reformulated gasoline; 20 oC; FTP cycle hot s

5427 Gasoline Exhaust - Reformulated gasoline, 20 oC, FTP cycle hot start phase 2 Environment Canada Gasoline Exhaust; Reformulated gasoline; 20 oC; FTP cycle hot s

5428 Gasoline Exhaust - Reformulated gasoline, 20 oC, FTP cycle composite Environment Canada Gasoline Exhaust; Reformulated gasoline; 20 oC; FTP cycle com5429 Gasoline Exhaust - Reformulated gasoline, 20 oC, US06 cycle Environment Canada Gasoline Exhaust; Reformulated gasoline; 20 oC; US06 cycle 5430 Gasoline Exhaust - E10 gasoline, 20 oC, FTP cycle cold start phase 1 Environment Canada Gasoline Exhaust; E10 gasoline; 20 oC; FTP cycle cold start phas5431 Gasoline Exhaust - E10 gasoline, 20 oC, FTP cycle cold start phase 2 Environment Canada Gasoline Exhaust; E10 gasoline; 20 oC; FTP cycle cold start phas5432 Gasoline Exhaust - E10 gasoline, 20 oC, FTP cycle hot start phase 1 Environment Canada Gasoline Exhaust; E10 gasoline; 20 oC; FTP cycle hot start phase 

5433 Gasoline Exhaust - E10 gasoline, 20 oC, FTP cycle hot start phase 2 Environment Canada Gasoline Exhaust; E10 gasoline; 20 oC; FTP cycle hot start phase 5434 Gasoline Exhaust - E10 gasoline, 20 oC, FTP cycle composite Environment Canada Gasoline Exhaust; E10 gasoline; 20 oC; FTP cycle composite 5435 Gasoline Exhaust - E10 gasoline, 20 oC, US06 cycle Environment Canada Gasoline Exhaust; E10 gasoline; 20 oC; US06 cycle 

5436 Gasoline Exhaust - E10 splash blend gasoline, 20 oC, FTP cycle cold start phase 1 Environment Canada Gasoline Exhaust; E10 splash blend gasoline; 20 oC; FTP cycle c5437 Gasoline Exhaust - E10 splash blend gasoline, 20 oC, FTP cycle cold start phase 2 Environment Canada Gasoline Exhaust; E10 splash blend gasoline; 20 oC; FTP cycle c5438 Gasoline Exhaust - E10 splash blend gasoline, 20 oC, FTP cycle hot start phase 1 Environment Canada Gasoline Exhaust; E10 splash blend gasoline; 20 oC; FTP cycle h

5439 Gasoline Exhaust - E10 splash blend gasoline, 20 oC, FTP cycle hot start phase 2 Environment Canada Gasoline Exhaust; E10 splash blend gasoline; 20 oC; FTP cycle h

5440 Gasoline Exhaust - E10 splash blend gasoline, 20 oC, FTP cycle composite Environment Canada Gasoline Exhaust; E10 splash blend gasoline; 20 oC; FTP cycle c5441 Gasoline Exhaust - E10 splash blend gasoline, 20 oC, US06 cycle Environment Canada Gasoline Exhaust; E10 splash blend gasoline; 20 oC; US06 cycle 5442 Gasoline Exhaust - E20 gasoline, 20 oC, FTP cycle cold start phase 1 Environment Canada Gasoline Exhaust; E20 gasoline; 20 oC; FTP cycle cold start phas5443 Gasoline Exhaust - E20 gasoline, 20 oC, FTP cycle cold start phase 2 Environment Canada Gasoline Exhaust; E20 gasoline; 20 oC; FTP cycle cold start phas5444 Gasoline Exhaust - E20 gasoline, 20 oC, FTP cycle hot start phase 1 Environment Canada Gasoline Exhaust; E20 gasoline; 20 oC; FTP cycle hot start phase 5445 Gasoline Exhaust - E20 gasoline, 20 oC, FTP cycle hot start phase 2 Environment Canada Gasoline Exhaust; E20 gasoline; 20 oC; FTP cycle hot start phase 5446 Gasoline Exhaust - E20 gasoline, 20 oC, FTP cycle composite Environment Canada Gasoline Exhaust; E20 gasoline; 20 oC; FTP cycle composite 5447 Gasoline Exhaust - E20 gasoline, 20 oC, US06 cycle Environment Canada Gasoline Exhaust; E20 gasoline; 20 oC; US06 cycle 5448 Gasoline Exhaust - Reformulated gasoline, -10 oC, FTP cycle cold start phase 1 Environment Canada Gasoline Exhaust; Reformulated gasoline; -10 oC; FTP cycle cold 

5449 Gasoline Exhaust - Reformulated gasoline, -10 oC, FTP cycle cold start phase 2 Environment Canada Gasoline Exhaust; Reformulated gasoline; -10 oC; FTP cycle cold 

5450 Gasoline Exhaust - Reformulated gasoline, -10 oC, FTP cycle hot start phase 1 Environment Canada Gasoline Exhaust; Reformulated gasoline; -10 oC; FTP cycle hot 5451 Gasoline Exhaust - Reformulated gasoline, -10 oC, FTP cycle hot start phase 2 Environment Canada Gasoline Exhaust; Reformulated gasoline; -10 oC; FTP cycle hot 5452 Gasoline Exhaust - Reformulated gasoline, -10 oC, FTP cycle composite Environment Canada Gasoline Exhaust; Reformulated gasoline; -10 oC; FTP cycle com

5453 Gasoline Exhaust - Reformulated gasoline, -10 oC, US06 cycle Environment Canada Gasoline Exhaust; Reformulated gasoline; -10 oC; US06 cycle 

5454 Gasoline Exhaust - E10 gasoline, -10 oC, FTP cycle cold start phase 1 Environment Canada Gasoline Exhaust; E10 gasoline; -10 oC; FTP cycle cold start pha5455 Gasoline Exhaust - E10 gasoline, -10 oC, FTP cycle cold start phase 2 Environment Canada Gasoline Exhaust; E10 gasoline; -10 oC; FTP cycle cold start pha5456 Gasoline Exhaust - E10 gasoline, -10 oC, FTP cycle hot start phase 1 Environment Canada Gasoline Exhaust; E10 gasoline; -10 oC; FTP cycle hot start phas

5457 Gasoline Exhaust - E10 gasoline, -10 oC, FTP cycle hot start phase 2 Environment Canada Gasoline Exhaust; E10 gasoline; -10 oC; FTP cycle hot start phas

5458 Gasoline Exhaust - E10 gasoline, -10 oC, FTP cycle composite Environment Canada Gasoline Exhaust; E10 gasoline; -10 oC; FTP cycle composite 5459 Gasoline Exhaust - E10 gasoline, -10 oC, US06 cycle Environment Canada Gasoline Exhaust; E10 gasoline; -10 oC; US06 cycle 

A-26
Profile 

Number Name Data Origin Keyword 

5460 Gasoline Exhaust - E10 splash blend gasoline, -10 oC, FTP cycle cold start phase 1 Environment Canada Gasoline Exhaust; E10 splash blend gasoline; -10 oC; FTP cycle 5461 Gasoline Exhaust - E10 splash blend gasoline, -10 oC, FTP cycle cold start phase 2 Environment Canada Gasoline Exhaust; E10 splash blend gasoline; -10 oC; FTP cycle 5462 Gasoline Exhaust - E10 splash blend gasoline, -10 oC, FTP cycle hot start phase 1 Environment Canada Gasoline Exhaust; E10 splash blend gasoline; -10 oC; FTP cycle 5463 Gasoline Exhaust - E10 splash blend gasoline, -10 oC, FTP cycle hot start phase 2 Environment Canada Gasoline Exhaust; E10 splash blend gasoline; -10 oC; FTP cycle 5464 Gasoline Exhaust - E10 splash blend gasoline, -10 oC, FTP cycle composite Environment Canada Gasoline Exhaust; E10 splash blend gasoline; -10 oC; FTP cycle 5465 Gasoline Exhaust - E10 splash blend gasoline, -10 oC, US06 cycle Environment Canada Gasoline Exhaust; E10 splash blend gasoline; -10 oC; US06 cycle 5466 Gasoline Exhaust - E-10 gasoline, -10 oC, FTP cycle cold start phase 1 Environment Canada Gasoline Exhaust; E-10 gasoline; -10 oC; FTP cycle cold start pha5467 Gasoline Exhaust - E-10 gasoline, -10 oC, FTP cycle cold start phase 2 Environment Canada Gasoline Exhaust; E-10 gasoline; -10 oC; FTP cycle cold start pha5468 Gasoline Exhaust - E-10 gasoline, -10 oC, FTP cycle hot start phase 1 Environment Canada Gasoline Exhaust; E-10 gasoline; -10 oC; FTP cycle hot start pha

5469 Gasoline Exhaust - E-10 gasoline, -10 oC, FTP cycle hot start phase 2 Environment Canada Gasoline Exhaust; E-10 gasoline; -10 oC; FTP cycle hot start pha

5470 Gasoline Exhaust - E-10 gasoline, -10 oC, FTP cycle composite Environment Canada Gasoline Exhaust; E-10 gasoline; -10 oC; FTP cycle composite 

5471 Gasoline Exhaust - E-10 gasoline, -10 oC, US06 cycle Environment Canada Gasoline Exhaust; E-10 gasoline; -10 oC; US06 cycle 

5472 Gasoline Vehicle - Diurnal evaporative - Reformulated gasoline Environment Canada Gasoline Vehicle; Diurnal evaporative; Reformulated gasoline 

5473 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline Environment Canada Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5474 Gasoline Vehicle - Diurnal evaporative - E20 ethanol gasoline Environment Canada Gasoline Vehicle; Diurnal evaporative; E20 ethanol gasoline 5475 Gasoline Vehicle - Diurnal evaporative - E10 ethanol splash blend gasoline Environment Canada Gasoline Vehicle; Diurnal evaporative; E10 ethanol splash blend g5476 Gasoline Vehicle - Hot soak - Reformulated gasoline Environment Canada Gasoline Vehicle; Hot soak; Reformulated gasoline 

5477 Gasoline Vehicle - Hot soak - E10 ethanol gasoline Environment Canada Gasoline Vehicle; Hot soak; E10 ethanol gasoline 5478 Gasoline Vehicle - Hot soak - E20 ethanol gasoline Environment Canada Gasoline Vehicle; Hot soak; E20 ethanol gasoline 5479 Gasoline Vehicle - Hot soak - E10 ethanol splash blend gasoline Environment Canada Gasoline Vehicle; Hot soak; E10 ethanol splash blend gasoline 5480 Gasoline Vehicle - Hot soak - Reformulated gasoline Environment Canada Gasoline Vehicle; Hot soak; Reformulated gasoline 

5481 Gasoline Vehicle - Hot soak - E10 ethanol gasoline Environment Canada Gasoline Vehicle; Hot soak; E10 ethanol gasoline 5482 Gasoline Vehicle - Hot soak - E20 ethanol gasoline Environment Canada Gasoline Vehicle; Hot soak; E20 ethanol gasoline 5483 Gasoline Vehicle - Hot soak - E10 ethanol splash blend gasoline Environment Canada Gasoline Vehicle; Hot soak; E10 ethanol splash blend gasoline 5484 Gasoline Vehicle - Diurnal evaporative - Reformulated gasoline Environment Canada Gasoline Vehicle; Diurnal evaporative; Reformulated gasoline 

5485 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline Environment Canada Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 

5486 Gasoline Vehicle - Diurnal evaporative - E20 ethanol gasoline Environment Canada Gasoline Vehicle; Diurnal evaporative; E20 ethanol gasoline 5487 Gasoline Vehicle - Diurnal evaporative - E10 ethanol splash blend gasoline Environment Canada Gasoline Vehicle; Diurnal evaporative; E10 ethanol splash blend g5488 Gasoline Vehicle - Hot soak - Reformulated gasoline Environment Canada Gasoline Vehicle; Hot soak; Reformulated gasoline 

5489 Gasoline Vehicle - Hot soak - E10 ethanol gasoline Environment Canada Gasoline Vehicle; Hot soak; E10 ethanol gasoline 

5490 Gasoline Vehicle - Hot soak - E20 ethanol gasoline Environment Canada Gasoline Vehicle; Hot soak; E20 ethanol gasoline 

5491 Gasoline Vehicle - Hot soak - E10 ethanol splash blend gasoline Environment Canada Gasoline Vehicle; Hot soak; E10 ethanol splash blend gasoline 

5492 Liquid Gasoline Composition - Reformulated gasoline Environment Canada Liquid Gasoline Composition; Reformulated gasoline 

5493 Liquid Gasoline Composition - E10 ethanol gasoline Environment Canada Liquid Gasoline Composition; E10 ethanol gasoline 5494 Liquid Gasoline Composition - E20 ethanol gasoline Environment Canada Liquid Gasoline Composition; E20 ethanol gasoline 5495 Liquid Gasoline Composition - E10 ethanol splash blend gasoline Environment Canada Liquid Gasoline Composition; E10 ethanol splash blend gasoline 5496 Gasoline Vehicle - Hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 

5497 Gasoline Vehicle - Hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 

5498 Gasoline Vehicle - Hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 

5499 Gasoline Vehicle - Hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 

5500 Gasoline Vehicle - Hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 

5501 Gasoline Vehicle - Hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 

5502 Gasoline Vehicle - Hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 

5503 Gasoline Vehicle - Hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 

5504 Gasoline Vehicle - Hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 

5505 Gasoline Vehicle - Hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 

A-27
Profile 

Number Name Data Origin Keyword 

5506 Gasoline Vehicle - Hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 5507 Gasoline Vehicle - Hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 5508 Gasoline Vehicle - Hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 5509 Gasoline Vehicle - Hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 5510 Gasoline Vehicle - Hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 5511 Gasoline Vehicle - Hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 5512 Gasoline Vehicle - Hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 5513 Gasoline Vehicle - Hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 5514 Gasoline Vehicle - Hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 5515 Gasoline Vehicle - Hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 5516 Gasoline Vehicle - Hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 5517 Gasoline Vehicle - Hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 5518 Gasoline Vehicle - Hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 5519 Gasoline Vehicle - Hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 5520 Gasoline Vehicle - Hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 5521 Gasoline Vehicle - Composite hot soak - E10 ethanol gasoline CARB Gasoline Vehicle; Hot soak; E10 ethanol gasoline 5522 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5523 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5524 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5525 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5526 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5527 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5528 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5529 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5530 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5531 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 

5532 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5533 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5534 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5535 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5536 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5537 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5538 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5539 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5540 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5541 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5542 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5543 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5544 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5545 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5546 Gasoline Vehicle - Diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5547 Gasoline Vehicle - Composite diurnal evaporative - E10 ethanol gasoline CARB Gasoline Vehicle; Diurnal evaporative; E10 ethanol gasoline 5548 Diesel Exhaust - Medium Duty Truck fueled with 2007 ultra-low sulfur diesel CRC Diesel Exhaust; Medium Duty Truck; 2007 Ultra-low Sulfur Diesel 5549 Diesel Exhaust - Medium Duty Truck fueled with 2007 ultra-low sulfur diesel CRC Diesel Exhaust; Medium Duty Truck; 2007 Ultra-low Sulfur Diesel 5550 Diesel Exhaust - Light Duty Truck fueled with 2007 ultra-low sulfur diesel CRC Diesel Exhaust; Light Duty Truck; 2007 Ultra-low Sulfur Diesel 

5551 Diesel Exhaust - Light Duty Truck fueled with 2007 ultra-low sulfur diesel CRC Diesel Exhaust; Light Duty Truck; 2007 Ultra-low Sulfur Diesel 

A-28
Profile 

Number Name Data Origin Keyword 

5552 Diesel Exhaust - Low Aromatic Diesel - Cold Start CARB Diesel Exhaust; Low Aromatic Diesel; Cold Start 

5553 Diesel Exhaust - Low Aromatic Diesel - Hot Start CARB Diesel Exhaust; Low Aromatic Diesel; Hot Start 

5554 Diesel Exhaust - Pre-1993 Diesel - Cold Start CARB Diesel Exhaust; Pre-1993 Diesel; Cold Start 5555 Diesel Exhaust - Pre-1993 Diesel - Hot Start CARB Diesel Exhaust; Pre-1993 Diesel; Hot Start 5556 Diesel Exhaust - Reformulated Diesel - Cold Start CARB Diesel Exhaust; Reformulated Diesel; Cold Start 5557 Diesel Exhaust - Reformulated Diesel - Hot Start CARB Diesel Exhaust; Reformulated Diesel; Hot Start 

5558 Biomass Burning - Savanna & Grassland Literature Biomass Burning; Savanna & Grassland 5559 Biomass Burning - Tropical Forest Literature Biomass Burning; Tropical Forest 5560 Biomass Burning - Extratropical Forest Literature Biomass Burning; Extratropical Forest 5561 Biomass Burning - Biofuel Burning Literature Biomass Burning; Biofuel Burning 5562 Biomass Burning - Charcoal Making Literature Biomass Burning; Charcoal Making 

5563 Biomass Burning - Charcoal Burning Literature Biomass Burning; Charcoal Burning 

5564 Biomass Burning - Agricultural Residues Literature Biomass Burning; Agricultural Residues 5565 Aircraft Exhaust EPA-FAA Aircraft Exhaust; Jet Engine 6000 Gasoline Headspace Vapors (Unburned Gasoline Summertime) SPECIATE 3.2 GASOLINE; GASOLINE HEADSPACE 

6001 Non-Catalyst Gasoline Light Duty Vehicle Exhaust SPECIATE 3.2 NON-CATALYST VEHICLE EXHAUST; VEHICLES; GASOLINE C6002 Surface Coating Operations (Industrial) SPECIATE 3.2 COATING; INDUSTRIAL 

6003 Architectural Coatings (Solvent Coating and Thinning Solvent) SPECIATE 3.2 ARCHITECTURAL COATING; COATING; SOLVENT 

6004 Whole Liquid Unburned Gasoline (Summer Blend) SPECIATE 3.2 GASOLINE - WHOLE; GASOLINE; GASOLINE - SUMMER 

7000 Whole Gasoline: Service Station Profile SPECIATE 3.2 GASOLINE - WHOLE; GASOLINE; SERVICE STATION 7001 Whole Gasoline: Composite of Four Whole Gasoline Profiles SPECIATE 3.2 GASOLINE - WHOLE; GASOLINE; SERVICE STATION 7002 Whole Gasoline: Workplace Exposures Profile (Bulk Loading Facilities) SPECIATE 3.2 GASOLINE - WHOLE; GASOLINE; BULK LOADING FACILITIES 7003 Whole Gasoline: 1990 Atlanta Precursor Study: Weighted Average of Three Octane 

Grades 

SPECIATE 3.2 GASOLINE - WHOLE; GASOLINE; VEHICLES 

7004 Whole Gasoline: 1990 Atlanta Precursor Study: 87 Octane Gasoline SPECIATE 3.2 GASOLINE - WHOLE; GASOLINE; GASOLINE - 87 OCTANE 

7005 Whole Gasoline: 1990 Atlanta Precursor Study: 89 Octane Gasoline SPECIATE 3.2 GASOLINE - WHOLE; GASOLINE; GASOLINE - 89 OCTANE 7100 Particle Board & Fibreboard Mills Environment Canada Pulp and paper facility 

7101 Chemical Pulp Mills Environment Canada Pulp and paper facility 7102 Chemical Pulp Mills Environment Canada Pulp and paper facility 7103 Chemical Pulp Mills Environment Canada Pulp and paper facility 7104 Waferboard Mills Environment Canada Pulp and paper facility 7105 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 7106 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 7107 Petrochemical Mfg. Environment Canada Petrochemical Mfg. 7108 Oilseed Processing Environment Canada Oilseed Processing 7109 Oilseed Processing Environment Canada Oilseed Processing 7110 Oilseed Processing Environment Canada Oilseed Processing 7111 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 7112 Automobile & Light-Duty Motor Vehicle Mfg. Environment Canada Automobile & Light-Duty Motor Vehicle Mfg. 

7113 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 7114 Forest Nurseries & Gathering Forest Products Environment Canada Forest Nurseries & Gathering Forest Products 

7115 Conventional Oil & Gas Extraction Environment Canada Conventional Oil & Gas Extraction 7116 Petrochemical Mfg. Environment Canada Petrochemical Mfg. 7117 Automobile & Light-Duty Motor Vehicle Mfg. Environment Canada Automobile & Light-Duty Motor Vehicle Mfg. 

7118 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 7119 Petroleum Refineries Environment Canada Petroleum Refineries 

A-29
Profile 

Number Name Data Origin Keyword 

7120 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 7121 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 7122 Petroleum Refineries Environment Canada Petroleum Refineries 7123 Petrochemical Mfg. Environment Canada Petrochemical Mfg. 7124 Petrochemical Mfg. Environment Canada Petrochemical Mfg. 7125 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 7126 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 7127 Petrochemical Mfg. Environment Canada Petrochemical Mfg. 7128 Chemical Fertilizer (except Potash) Mfg. Environment Canada Chemical Fertilizer (except Potash) Mfg. 

7129 Chemical Fertilizer (except Potash) Mfg. Environment Canada Chemical Fertilizer (except Potash) Mfg. 

7130 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 7131 Petrochemical Mfg. Environment Canada Petrochemical Mfg. 7132 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 7133 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 7134 Petrochemical Mfg. Environment Canada Petrochemical Mfg. 7135 Petroleum Refineries Environment Canada Petroleum Refineries 7136 Chemical Fertilizer (except Potash) Mfg. Environment Canada Chemical Fertilizer (except Potash) Mfg. 

7137 Automobile & Light-Duty Motor Vehicle Mfg. Environment Canada Automobile & Light-Duty Motor Vehicle Mfg. 7138 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 

7139 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 7140 Other Printing Environment Canada Other Printing 7141 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 7142 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 7143 Automobile & Light-Duty Motor Vehicle Mfg. Environment Canada Automobile & Light-Duty Motor Vehicle Mfg. 

7144 Petrochemical Mfg. Environment Canada Petrochemical Mfg. 

7145 Petrochemical Mfg. Environment Canada Petrochemical Mfg. 

7146 Petroleum Refineries Environment Canada Petroleum Refineries 7147 Conventional Oil & Gas Extraction Environment Canada Conventional Oil & Gas Extraction 7148 Automobile & Light-Duty Motor Vehicle Mfg. Environment Canada Automobile & Light-Duty Motor Vehicle Mfg. 

7149 Chemical Fertilizer (except Potash) Mfg. Environment Canada Chemical Fertilizer (except Potash) Mfg. 7150 Automobile & Light-Duty Motor Vehicle Mfg. Environment Canada Automobile & Light-Duty Motor Vehicle Mfg. 

7151 Automobile & Light-Duty Motor Vehicle Mfg. Environment Canada Automobile & Light-Duty Motor Vehicle Mfg. 

7152 Automobile & Light-Duty Motor Vehicle Mfg. Environment Canada Automobile & Light-Duty Motor Vehicle Mfg. 

7153 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 7154 Other Printing Environment Canada Other Printing 

7155 Non-Conventional Oil Extraction Environment Canada Non-Conventional Oil Extraction 

7156 Automobile & Light-Duty Motor Vehicle Mfg. Environment Canada Automobile & Light-Duty Motor Vehicle Mfg. 

7157 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 7158 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 7159 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 7160 Oilseed Processing Environment Canada Oilseed Processing 7161 Oilseed Processing Environment Canada Oilseed Processing 7162 Other Printing Environment Canada Other Printing 7163 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 7164 Petrochemical Mfg. Environment Canada Petrochemical Mfg. 7165 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 

A-30
Profile 

Number Name Data Origin Keyword 

7166 Oilseed Processing Environment Canada Oilseed Processing 7167 Other Electric Power Generation Environment Canada Other Electric Power Generation 

7168 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 

7169 Oilseed (exc. Soybean) Farming Environment Canada Oilseed (exc. Soybean) Farming 7170 Oilseed Processing Environment Canada Oilseed Processing 7171 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 7172 Services to Oil & Gas Extraction Environment Canada Services to Oil & Gas Extraction 

7173 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 

7174 Other Warehousing & Storage Environment Canada Other Warehousing & Storage 

7175 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 7176 Other Printing Environment Canada Other Printing 7177 Oilseed Processing Environment Canada Oilseed Processing 7178 Automobile & Light-Duty Motor Vehicle Mfg. Environment Canada Automobile & Light-Duty Motor Vehicle Mfg. 

7179 Conventional Oil & Gas Extraction Environment Canada Conventional Oil & Gas Extraction 

7180 Petroleum Product Whl. Environment Canada Petroleum Product Whl. 7181 Other Electric Power Generation Environment Canada Other Electric Power Generation 

7182 Petrochemical Mfg. Environment Canada Petrochemical Mfg. 7183 Services to Oil & Gas Extraction Environment Canada Services to Oil & Gas Extraction 7184 Services to Oil & Gas Extraction Environment Canada Services to Oil & Gas Extraction 7185 Conventional Oil & Gas Extraction Environment Canada Conventional Oil & Gas Extraction 

7186 Other Printing Environment Canada Other Printing 7187 Other Printing Environment Canada Other Printing 7188 Other Printing Environment Canada Other Printing 7189 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 7190 Plastics Bag Manufacturing Environment Canada Plastics Bag Manufacturing 7191 Other Printing Environment Canada Other Printing 

7192 Other Printing Environment Canada Other Printing 

7193 Other Printing Environment Canada Other Printing 7194 Other Printing Environment Canada Other Printing 7195 Paint & Coating Mfg. Environment Canada Paint & Coating Mfg. 7196 Other Electric Power Generation Environment Canada Other Electric Power Generation 7197 Natural Gas Distribution Environment Canada Natural Gas Distribution 7198 Services to Oil & Gas Extraction Environment Canada Services to Oil & Gas Extraction 7199 Petrochemical Mfg. Environment Canada Petrochemical Mfg. 8001 Solvent Utilization:1,2,4-Trichlorobenzene SPECIATE 3.2 SOLVENT; TRICHLOROBENZENE 8005 Solvent Utilization:1,2 Dichloroethane SPECIATE 3.2 DICHLOROETHANE; SOLVENT 

8020 Solvent Utilization:2-Ethylhexanol SPECIATE 3.2 ETHYLHEXANOL; SOLVENT 8025 Solvent Utilization:Acetal & Other Aroma Chemicals SPECIATE 3.2 SOLVENT; ACETAL CHEMICALS 8035 Solvent Utilization:Acetonitrile SPECIATE 3.2 ACETONITRILE; SOLVENT 8040 Solvent Utilization:Amyl Alcohols (Mixed) SPECIATE 3.2 AMYL ALCOHOL; SOLVENT 

8045 Solvent Utilization:Benzyl Alcohol SPECIATE 3.2 BENZYL ALCOHOL; SOLVENT 8050 Solvent Utilization:Buty Benzoate SPECIATE 3.2 BUTY BENZOATE; SOLVENT 8075 Solvent Utilization:Carbon Disulfide SPECIATE 3.2 CARBON DISULFIDE; SOLVENT 8085 Solvent Utilization:Chlorofluorocarbons: General SPECIATE 3.2 CHLOROFLUOROCARBONS; SOLVENT 

8095 Solvent Utilization:Cresylic Acid SPECIATE 3.2 CRESYLIC ACID; SOLVENT 

8105 Solvent Utilization:Decanol SPECIATE 3.2 DECANOL; SOLVENT 

A-31
Profile 

Number Name Data Origin Keyword 

8110 Solvent Utilization:Diacetone Alcohol SPECIATE 3.2 DIACETONE ALCOHOL; SOLVENT 8115 Solvent Utilization:Diethylamine SPECIATE 3.2 DIETHYLAMINE; SOLVENT 8125 Solvent Utilization:Diethylene Glycol Monobutyl Ether SPECIATE 3.2 DIETHYLENE GLYCOL BUTYL ETHER; SOLVENT 

8130 Solvent Utilization:Diethylene Glycol Monoethyl Ether SPECIATE 3.2 DIETHYLENE GLYCOL ETHYL ETHER; SOLVENT 8135 Solvent Utilization:Diethylene Glycol Monomethyl Ether SPECIATE 3.2 DIETHYLENE GLYCOL METHYL ETHER; SOLVENT 

8140 Solvent Utilization:Dimethyl Acetamide SPECIATE 3.2 DIMETHYL ACETAMIDE; SOLVENT 8145 Solvent Utilization:Dimethylamine SPECIATE 3.2 DIMETHYLAMINE; SOLVENT 8160 Solvent Utilization:Dipropylene Glycol Monomethyl Ether SPECIATE 3.2 DIPROPYLENE GLYCOL METHYL ETHE; SOLVENT 8175 Solvent Utilization:Ethyl Chloride (Chloroethane) SPECIATE 3.2 ETHYL CHLORIDE; CHLOROETHANE; SOLVENT 8200 Solvent Utilization:Ethylene Glycol Monoethyl Ether (2-Ethoxyethanol) SPECIATE 3.2 ETHOXYETHANOL; 2-; ETHYLENE GLYCOL ETHYL ETHER; S8205 Solvent Utilization:Ethylene Glycol Monoethyl Ether Acetate SPECIATE 3.2 GLYCOL ETHYL ETHER ACETATE; SOLVENT 8210 Solvent Utilization:Ethylene Glycol Monomethyl Ether (2-Methoxyethanol) SPECIATE 3.2 ETHYLENE GLYCOL METHYL ETHER; METHOXYETHANOL; 28215 Solvent Utilization:Ethylene Glycol Monobutyl Ether (2-Butoxyethanol) SPECIATE 3.2 BUTOXYETHANOL; 2-; ETHYLENE GLYCOL BUTYL ETHER; S8220 Solvent Utilization:Formalin SPECIATE 3.2 FORMALIN; SOLVENT 

8225 Solvent Utilization:Formic Acid SPECIATE 3.2 FORMIC ACID; SOLVENT 8235 Solvent Utilization:Glycol Ethers: All Types SPECIATE 3.2 GLYCOL ETHERS; SOLVENT 

8245 Solvent Utilization:Isobutyl Acetate SPECIATE 3.2 ISOBUTYL ACETATE; SOLVENT 

8265 Solvent Utilization:Methyl Chloride SPECIATE 3.2 METHYL CHLORIDE; SOLVENT 8280 Solvent Utilization:Methyl Isobutyl Carbinol SPECIATE 3.2 METHYL ISOBUTYL CARBINOL; SOLVENT 8290 Solvent Utilization:Methylamine SPECIATE 3.2 METHYLAMINE; SOLVENT 8305 Solvent Utilization:N-Methyl-2-Pyrrolidone SPECIATE 3.2 METHYL-2-PYRROLIDINONE; SOLVENT 8310 Solvent Utilization:N-Propanol SPECIATE 3.2 PROPANOL; SOLVENT 

8315 Solvent Utilization:Naphthenic Acids SPECIATE 3.2 NAPHTHENIC ACIDS; SOLVENT 

8325 Solvent Utilization:o-,m-,& p-Cresol SPECIATE 3.2 CRESOL; SOLVENT 

8335 Solvent Utilization:Oxalic Acid SPECIATE 3.2 OXALIC ACID; SOLVENT 

8340 Solvent Utilization:P-Dichlorobenzene SPECIATE 3.2 DICHLOROBENZENE; SOLVENT 

8355 Solvent Utilization:Propylene Glycol Monomethyl Ether SPECIATE 3.2 PROPYLENE GLYCOL METHYL ETHER; SOLVENT 8360 Solvent Utilization:Propylene Glycol Monomethyl Ether Acetate SPECIATE 3.2 SOLVENT; GLYCOL MONOMETHYL ETHER ACETAT 8365 Solvent Utilization:Pyridine SPECIATE 3.2 PYRIDINE; SOLVENT 8375 Solvent Utilization:Tetrohydrofuran SPECIATE 3.2 SOLVENT; TETROHYDROFURAN 8395 Solvent Utilization:Triethylamine SPECIATE 3.2 SOLVENT; TRIETHYLAMINE 8400 Solvent Utilization:Triethylene Glycol SPECIATE 3.2 SOLVENT; TRIETHYLENE GLYCOL 8500 Consumer and Commercial Products: Comprehensive Consumer and Commercial Product 

Profile 

SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS 

8501 Consumer and Commercial Products: Personal Care Products: All Personal Care Products SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; PERSO8502 Consumer and Commercial Products: Personal Care Products: Hair Care Products SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; PERSO

CARE PRODUCTS 

8503 Consumer and Commercial Products: Personal Care Products: Deodorants and 

Antiperspirants 

SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; PERSO

DEODORANTS; ANTIPERSPIRANTS 

8504 Consumer and Commercial Products: Personal Care Products: Fragrance Products SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; PERSO

FRAGRANCE PRODUCTS 

8505 Consumer and Commercial Products: Personal Care Products: Powders SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; PERSO

POWDERS (PERSONAL CARE) 

8506 Consumer and Commercial Products: Personal Care Products: Nail Care Products SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; PERSO

CARE PRODUCTS 

A-32
Profile 

Number Name Data Origin Keyword 

8507 Consumer and Commercial Products: Personal Care Products: Facial and Body 

Treatments 

SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; PERSO

TREATMENTS 

8508 Consumer and Commercial Products: Personal Care Products: Oral Care Products SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; PERSO

CARE PRODUCTS 

8509 Consumer and Commercial Products: Personal Care Products: Health Use Products SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; PERSO

USE PRODUCTS 

8510 Consumer and Commercial Products: Personal Care Products: Miscellaneous Personal 

Care Products 

SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; PERSO

8511 Consumer and Commercial Products: Household Products: All Household Products SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; HOUSE8512 Consumer and Commercial Products: Household Products: Hard Surface Cleaners SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; HOUSE

HARD SURFACE 

8513 Consumer and Commercial Products: Household Products: Laundry Products SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; HOUSE

PRODUCTS 

8514 Consumer and Commercial Products: Household Products: Fabric and Carpet Care 

Products 

SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; HOUSE

PRODUCTS 

8515 Consumer and Commercial Products: Household Products: Dishwashing Products SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; HOUSE

PRODUCTS 

8516 Consumer and Commercial Products: Household Products: Waxes and Polishes SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; HOUSE

POLISHES 

8517 Consumer and Commercial Products: Household Products: Air Fresheners SPECIATE 3.2 COMMERCIAL PRODUCTS; CONSUMER PRODUCTS; HOUSE

FRESHENERS 

8518 Consumer and Commercial Products: Household Products: Shoe and Leather Care 

Products 

SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; HOUSE

CARE PRODUCTS; SHOE CARE PRODUCTS 

8519 Consumer and Commercial Products: Household Products: Miscellaneous Household 

Products 

SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; HOUSE

8520 Consumer and Commercial Products: Automotive Aftermarket Products: All Automotive 

Aftermarket Products 

SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; AUTOM

8521 Consumer and Commercial Products: Automotive Aftermarket Products: Detailing Products SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; AUTOM

8522 Consumer and Commercial Products: Automotive Aftermarket Products: Maintenance and 

Repair Products 

SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; AUTOM

8523 Consumer and Commercial Products: Adhesives and Sealants: All Adhesives and Sealants SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; SEALAN8524 Consumer and Commercial Products: Adhesives and Sealants: Consumer Adhesives SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; ADHES

8525 Consumer and Commercial Products: Adhesives and Sealants: Sealants SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; SEALAN8526 Consumer and Commercial Products: Fifra Related Products: All Fifra Related Products SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; FIFRA R

8527 Consumer and Commercial Products: Fifra Related Products: Insecticides SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; FIFRA R

INSECTICIDES 

8528 Consumer and Commercial Products: Fifra Related Products: Fungicides and Nematides SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; FIFRA R

FUNGICIDES; NEMATICIDES 

8529 Consumer and Commercial Products: Fifra Related Products: Herbicides SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; FIFRA R

HERBICIDES 

8530 Consumer and Commercial Products: Fifra Related Products: Antimicrobial Agents SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; FIFRA R

ANTIMICROBIAL AGENTS 

8531 Consumer and Commercial Products: Fifra Related Products: Other FIFRA-Regulated 

Products 

SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; FIFRA R

8532 Consumer and Commercial Products: Coatings and Related Products: All Coatings and 

Related Products 

SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; COATIN

A-33
Profile 

Number Name Data Origin Keyword 

8533 Consumer and Commercial Products: Coatings and Related Products: Aerosol Spray 

Paints 

SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; COATIN

8534 Consumer and Commercial Products: Coatings and Related Products: Coating-Related 

Products 

SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; COATIN

8535 Consumer and Commercial Products: Miscellaneous Products: All Miscellaneous Products SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS 

8536 Consumer and Commercial Products: Miscellaneous Products: Arts and Crafts Supplies SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; CRAFT 8537 Consumer and Commercial Products: Miscellaneous Products: Non-Pesticidal Veterinary 

and Pet Products 

SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; VETER

PRODUCTS 

8538 Consumer and Commercial Products: Miscellaneous Products: Pressurized Food Products SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; FOOD 8539 Consumer and Commercial Products: Miscellaneous Products: Office Supplies SPECIATE 3.2 CONSUMER PRODUCTS; COMMERCIAL PRODUCTS; OFFICE 

8540 Gasoline Headspace Vapor - Exxon Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8541 Gasoline Headspace Vapor - Exxon Grade 89 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8542 Gasoline Headspace Vapor - Exxon Grade 93 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8543 Gasoline Headspace Vapor - Texaco Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8544 Gasoline Headspace Vapor - Texaco Grade 89 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8545 Gasoline Headspace Vapor - Texaco Grade 93 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8546 Gasoline Headspace Vapor - Chevron Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8547 Gasoline Headspace Vapor - Chevron Grade 89 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8548 Gasoline Headspace Vapor - Chevron Grade 93 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8549 Gasoline Headspace Vapor - Conoco Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8550 Gasoline Headspace Vapor - Conoco Grade 89 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8551 Gasoline Headspace Vapor - Conoco Grade 93 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8552 Gasoline Headspace Vapor - Shell Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8553 Gasoline Headspace Vapor - Shell Grade 89 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8554 Gasoline Headspace Vapor - Shell Grade 93 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8555 Gasoline Headspace Vapor - Texaco Super - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8556 Gasoline Headspace Vapor - Texaco Plus - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8557 Gasoline Headspace Vapor - Texaco Regular - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8558 Gasoline Headspace Vapor - Shell Super - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8559 Gasoline Headspace Vapor - Shell Plus - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8560 Gasoline Headspace Vapor - Shell Regular - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8561 Gasoline Headspace Vapor - Arco Super - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8562 Gasoline Headspace Vapor - Arco Plus - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8563 Gasoline Headspace Vapor - Arco Regular - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8564 Gasoline Headspace Vapor - Chevron Super - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8565 Gasoline Headspace Vapor - Chevron Plus - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8566 Gasoline Headspace Vapor - Chevron Regular - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8567 Gasoline Headspace Vapor - 76 Super - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8568 Gasoline Headspace Vapor - 76 Plus - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8569 Gasoline Headspace Vapor - 76 Regular - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8570 Gasoline Headspace Vapor - Shell Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8571 Gasoline Headspace Vapor - Shell Grade 93 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8572 Gasoline Headspace Vapor - Citgo Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8573 Gasoline Headspace Vapor - Citgo Grade 93 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8574 Gasoline Headspace Vapor - Super America Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8575 Gasoline Headspace Vapor - Super America Grade 92 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

A-34
Profile 

Number Name Data Origin Keyword 

8576 Gasoline Headspace Vapor - Mobil Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8577 Gasoline Headspace Vapor - Mobil Grade 93 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8578 Gasoline Headspace Vapor - Clark Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8579 Gasoline Headspace Vapor - Clark Grade 93 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8580 Gasoline Headspace Vapor - Amoco Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8581 Gasoline Headspace Vapor - Amoco Grade 93 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8582 Gasoline Headspace Vapor - Amoco Grade 93 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8583 Gasoline Headspace Vapor - Exxon Grade 93 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8584 Gasoline Headspace Vapor - BP Grade 93 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8585 Gasoline Headspace Vapor - Mapco #1 Grade 93 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8586 Gasoline Headspace Vapor - Mapco #2 Grade 93 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8587 Gasoline Headspace Vapor - Amoco Grade 89 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8588 Gasoline Headspace Vapor - BP Grade 89 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8589 Gasoline Headspace Vapor - Exxon Grade 89 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8590 Gasoline Headspace Vapor - Mapco #1 Grade 89 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8591 Gasoline Headspace Vapor - Mapco #2 Grade 89 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8592 Gasoline Headspace Vapor - Amoco Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8593 Gasoline Headspace Vapor - BP Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8594 Gasoline Headspace Vapor - Exxon Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8595 Gasoline Headspace Vapor - Mapco #1 Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8596 Gasoline Headspace Vapor - Mapco #2 Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8597 Gasoline Headspace Vapor - Amoco Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8598 Gasoline Headspace Vapor - Amoco Grade 89 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8599 Gasoline Headspace Vapor - Amoco Grade 93 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8600 Gasoline Headspace Vapor - Exxon Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8601 Gasoline Headspace Vapor - Exxon Grade 89 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8602 Gasoline Headspace Vapor - Exxon Grade 93 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8603 Gasoline Headspace Vapor - Citgo Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8604 Gasoline Headspace Vapor - Citgo Grade 89 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8605 Gasoline Headspace Vapor - Citgo Grade 93 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8606 Gasoline - Shell Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8607 Gasoline - Citgo Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 8608 Gasoline Headspace Vapor - Texaco Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8609 Gasoline Headspace Vapor - Texaco Grade 89 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8610 Gasoline Headspace Vapor - Texaco Grade 93 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8611 Gasoline Headspace Vapor - Circle K Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8612 Gasoline Headspace Vapor - Circle K Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8613 Gasoline Headspace Vapor - Circle K Grade 89 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8614 Gasoline Headspace Vapor - Circle K Grade 93 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8615 Gasoline Headspace Vapor - Amoco Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8616 Gasoline Headspace Vapor - Amoco Grade 89 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8617 Gasoline Headspace Vapor - Amoco Grade 93 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8618 Gasoline Headspace Vapor - Circle K Diesel - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8619 Gasoline Headspace Vapor - Independent Diesel - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8620 Diesel Headspace Vapor - Super America Diesel - not adjusted for oxygenates EPA NERL Diesel fuel headspace vapor 8621 Diesel Headspace Vapor - Citgo Diesel - not adjusted for oxygenates EPA NERL Diesel fuel headspace vapor 

A-35
Profile 

Number Name Data Origin Keyword 

8622 Diesel Headspace Vapor - Shell Diesel - not adjusted for oxygenates EPA NERL Diesel fuel headspace vapor 8623 Diesel Headspace Vapor - Citgo Diesel - not adjusted for oxygenates EPA NERL Diesel fuel headspace vapor 

8624 Gasoline Headspace Vapor - Shell Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8625 Gasoline Headspace Vapor - Citgo Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8626 Gasoline - Exxon Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 8627 Gasoline - Exxon Grade 89 - not adjusted for oxygenates EPA NERL Liquid gasoline 8628 Gasoline - Exxon Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 8629 Gasoline - Texaco Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8630 Gasoline - Texaco Grade 89 - not adjusted for oxygenates EPA NERL Liquid gasoline 8631 Gasoline - Texaco Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 8632 Gasoline - Chevron Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8633 Gasoline - Chevron Grade 89 - not adjusted for oxygenates EPA NERL Liquid gasoline 8634 Gasoline - Chevron Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 8635 Gasoline - Conoco Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 8636 Gasoline - Conoco Grade 89 - not adjusted for oxygenates EPA NERL Liquid gasoline 8637 Gasoline - Conoco Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 8638 Gasoline - Shell Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 8639 Gasoline - Shell Grade 89 - not adjusted for oxygenates EPA NERL Liquid gasoline 8640 Gasoline - Shell Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 8641 Gasoline - Shell Super - not adjusted for oxygenates EPA NERL Liquid gasoline 8642 Gasoline - Shell Plus - not adjusted for oxygenates EPA NERL Liquid gasoline 8643 Gasoline - Shell Regular - not adjusted for oxygenates EPA NERL Liquid gasoline 8644 Gasoline - Chevron Super - not adjusted for oxygenates EPA NERL Liquid gasoline 

8645 Gasoline - Chevron Plus - not adjusted for oxygenates EPA NERL Liquid gasoline 8646 Gasoline - Chevron Regular - not adjusted for oxygenates EPA NERL Liquid gasoline 

8647 Gasoline - 76 Super - not adjusted for oxygenates EPA NERL Liquid gasoline 

8648 Gasoline - 76 Plus - not adjusted for oxygenates EPA NERL Liquid gasoline 

8649 Gasoline - 76 Regular - not adjusted for oxygenates EPA NERL Liquid gasoline 8650 Gasoline - Texaco Super - not adjusted for oxygenates EPA NERL Liquid gasoline 8651 Gasoline - Texaco Plus - not adjusted for oxygenates EPA NERL Liquid gasoline 8652 Gasoline - Texaco Regular - not adjusted for oxygenates EPA NERL Liquid gasoline 8653 Gasoline - ARCO Super - not adjusted for oxygenates EPA NERL Liquid gasoline 8654 Gasoline - ARCO Plus - not adjusted for oxygenates EPA NERL Liquid gasoline 8655 Gasoline - ARCO Regular - not adjusted for oxygenates EPA NERL Liquid gasoline 8656 Gasoline - Amoco Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 8657 Gasoline - Mapco Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8658 Gasoline - Citgo Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8659 Gasoline - BP Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8660 Gasoline - Exxon Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8661 Gasoline - Amoco Grade 89 - not adjusted for oxygenates EPA NERL Liquid gasoline 8662 Gasoline - Mapco Grade 89 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8663 Gasoline - Citgo Grade 89 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8664 Gasoline - BP Grade 89 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8665 Gasoline - Exxon Grade 89 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8666 Gasoline - Amoco Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 8667 Gasoline - Mapco Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 

A-36
Profile 

Number Name Data Origin Keyword 

8668 Gasoline - Citgo Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 8669 Gasoline - BP Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 8670 Gasoline - Exxon Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 8671 Gasoline - Amoco Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8672 Gasoline - BP Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 8673 Gasoline - Exxon Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8674 Gasoline - Mapco #1 Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 8675 Gasoline - Mapco #2 Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 8676 Gasoline - Amoco Grade 89 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8677 Gasoline - BP Grade 89 - not adjusted for oxygenates EPA NERL Liquid gasoline 8678 Gasoline - Exxon Grade 89 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8679 Gasoline - Mapco #1 Grade 89 - not adjusted for oxygenates EPA NERL Liquid gasoline 8680 Gasoline - Mapco #2 Grade 89 - not adjusted for oxygenates EPA NERL Liquid gasoline 8681 Gasoline - Amoco Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8682 Gasoline - BP Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 8683 Gasoline - Exxon Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8684 Gasoline - Mapco #1 Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 8685 Gasoline - Mapco #2 Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 8686 Gasoline - Texaco Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8687 Gasoline - Texaco Grade 89 - not adjusted for oxygenates EPA NERL Liquid gasoline 8688 Gasoline - Texaco Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 8689 Gasoline -Circle K Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8690 Gasoline -Circle K Grade 89 - not adjusted for oxygenates EPA NERL Liquid gasoline 8691 Gasoline -Circle K Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 8692 Gasoline - Amoco Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8693 Gasoline - Amoco Grade 89 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8694 Gasoline - Amoco Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 8695 Gasoline - Amoco Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 8696 Gasoline - Amoco Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 8697 Gasoline - Citgo Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 8698 Gasoline - Citgo Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 8699 Gasoline - Clark Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 8700 Gasoline - Clark Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 8701 Gasoline - Mobile Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 8702 Gasoline - Mobile Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 8703 Gasoline - Shell Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 8704 Gasoline - Shell Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 8705 Gasoline - SuperAmerica Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8706 Gasoline - SuperAmerica Grade 92 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8707 Gasoline - Amoco Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 8708 Gasoline - Amoco Grade 89 - not adjusted for oxygenates EPA NERL Liquid gasoline 8709 Gasoline - Amoco Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 8710 Gasoline - Exxon Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8711 Gasoline - Exxon Grade 89 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8712 Gasoline - Exxon Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 

8713 Gasoline - Citgo Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 

A-37
Profile 

Number Name Data Origin Keyword 

8714 Gasoline - Citgo Grade 89 - not adjusted for oxygenates EPA NERL Liquid gasoline 8715 Gasoline - Citgo Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 8716 Gasoline Headspace Vapor - BP Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8717 Gasoline Headspace Vapor - BP Grade 89 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8718 Gasoline Headspace Vapor - BP Grade 93 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8719 Gasoline Headspace Vapor - Mobile Grade 87 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8720 Gasoline Headspace Vapor - Mobile Grade 89 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8721 Gasoline Headspace Vapor - Mobile Grade 93 - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 8722 Gasoline Headspace Vapor - Sunoco Gasohol - not adjusted for oxygenates EPA NERL Gasoline headspace vapor 

8723 Gasoline - BP Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 8724 Gasoline - BP Grade 89 - not adjusted for oxygenates EPA NERL Liquid gasoline 8725 Gasoline - BP Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 8726 Gasoline - Mobile Grade 87 - not adjusted for oxygenates EPA NERL Liquid gasoline 8727 Gasoline - Mobile Grade 89 - not adjusted for oxygenates EPA NERL Liquid gasoline 8728 Gasoline - Mobile Grade 93 - not adjusted for oxygenates EPA NERL Liquid gasoline 8729 Gasoline - Sunoco Gasohol - not adjusted for oxygenates EPA NERL Liquid gasoline 8730 Diesel Headspace Vapor - Shell Diesel - not adjusted for oxygenates EPA NERL Diesel fuel headspace vapor 8731 Diesel Headspace Vapor - Marathon Diesel - not adjusted for oxygenates EPA NERL Diesel fuel headspace vapor 

8732 Composite Profile - MTBE Blended Gasoline EPA NERL Composite Profile; MTBE Gasoline 

8733 Composite Profile - Ethanol Blended Gasoline EPA NERL Composite Profile; Ethanol Gasoline 

8734 Composite Profile - Non-oxygenated Gasoline EPA NERL Composite Profile; Non-Oxygenated Gasoline 8735 Composite Profile - MTBE Blended Gasoline Headspace Vapor EPA NERL Composite Profile; MTBE Gasoline headspace vapor 

8736 Composite Profile - Ethanol Blended Gasoline Headspace Vapor EPA NERL Composite Profile; Ethanol Gasoline headspace vapor 

8737 Composite Profile - Non-xygenated Gasoline Headspace Vapor EPA NERL Composite Profile; Non-Oxygenated Gasoline headspace vapor 8743 Composite Profile - Forest Fires EPA Biomass open burning; Foliar fuels; Wild fires; Prescribed burning

8744 Composite Profile - Architectural Coatings: Solvent Borne and water borne CARB Architectural Coatings 

8745 Composite Profile - Degreasing: Cold Cleaning (Batch, Conveyor, Spray Gun) CARB Degreasing 

8746 Composite Profile - Straw Burning EPA APPCD Agricultural Burning; Prescribed Burning 8748 Composite Profile - Overall Liquid Gasoline (MTBE, Ethanol, and Non-Oxygenated) EPA NERL Composite Profile; Overall Liquid Gasoline 8749 Composite Profile - Overall Gasoline headspace vapor (MTBE, Ethanol, and NonOxygenated) EPA NERL Composite Profile; Overall Gasoline headspace vapor 

8750 Gasoline Exhaust - Reformulated gasoline EPA OTAQ Gasoline Exhaust; Reformulated gasoline 

8751 Gasoline Exhaust - E10 ethanol gasoline EPA ORD Gasoline Exhaust; E10 ethanol gasoline 8752 Gasoline Exhaust - E85 ethanol gasoline EPA NERL Gasoline Exhaust; E85 ethanol gasoline 8753 Gasoline Vehicle - Evaporative emission - Reformulated gasoline Auto-Oil Data Gasoline Vehicle; Evaporative emission; Reformulated gasoline 8754 Gasoline Vehicle - Evaporative emission - E10 ethanol gasoline Auto-Oil Data Gasoline Vehicle; Evaporative emission; E10 ethanol gasoline 8755 Gasoline Vehicle - Evaporative emission - E85 ethanol gasoline Auto-Oil Data Gasoline Vehicle; Evaporative emission; E85 ethanol gasoline 

A-38
Table A-2. Summary of PM Profiles Incorporated into the SPECIATE 4.2 Databa

Profile 

Number Name Data Origin Keyword 

000002.5 Overall Composite SPECIATE 3.2 OVERALL AVERAGE 

0000010 Overall Composite SPECIATE 3.2 OVERALL AVERAGE 

0000030 Overall Composite SPECIATE 3.2 OVERALL AVERAGE 

3156 Tire Wear CARB Tire Wear 3157 Brake Wear CARB Brake Wear 3158 Motor Vehicle Exhaust - Gasoline CARB Motor Vehicle; Gasoline 

3190 Coal Combustion DRI Coal Combustion; Utility 3191 Coal Combustion DRI Coal Combustion; Utility 3192 Coal Combustion DRI Coal Combustion; Utility 3193 Coal Combustion DRI Coal Combustion; Utility 3194 Coal Combustion DRI Coal Combustion; Utility 3195 Gas Combustion DRI Gas Combustion; Utility 3196 Agriculture Soil DRI Geological; Agriculture 3197 Paved Road DRI Geological; Paved Road 3198 Highway Road Dust DRI Geological; Tunnel 3199 Highway Road Dust DRI Geological; Tunnel 3200 Highway Road Dust DRI Geological; Highway 3201 Paved Road Dust DRI Geological; Paved Road 

3202 Road Sanding DRI Geological; Road Sanding 

3203 Paved Road Dust DRI Geological; Paved Road 

3204 Unpaved Road Dust DRI Geological; Unpaved Road 

3205 Motor Vehicle Exhaust DRI Motor Vehicle; Dynamometer; Gasoline and Diesel 3206 Motor Vehicle Exhaust DRI Motor Vehicle; Dynamometer; Gasoline and Diesel 3207 Motor Vehicle Exhaust DRI Motor Vehicle; Dynamometer; Gasoline and Diesel 3208 Motor Vehicle Exhaust DRI Motor Vehicle; Dynamometer; Gasoline and Diesel 3209 Motor Vehicle Exhaust DRI Motor Vehicle; Dynamometer; Gasoline and Diesel 

3210 Motor Vehicle Exhaust DRI Motor Vehicle; Dynamometer; Gasoline and Diesel 3211 Motor Vehicle Exhaust DRI Motor Vehicle; Dynamometer; Gasoline and Diesel 3212 Motor Vehicle Exhaust DRI Motor Vehicle; Dynamometer; Gasoline and Diesel 3213 Gasoline Exhaust DRI Motor Vehicle; Dynamometer; Gasoline and Diesel 3214 Gasoline Exhaust DRI Motor Vehicle; Dynamometer; Gasoline and Diesel 3215 Gasoline Exhaust DRI Motor Vehicle; Dynamometer; Gasoline and Diesel 3216 Gasoline Exhaust DRI Motor Vehicle; Dynamometer; Leaded Gasoline 3217 Gasoline Exhaust DRI Motor Vehicle; Dynamometer; Leaded Gasoline 3218 Gasoline Exhaust DRI Motor Vehicle; Dynamometer; Leaded Gasoline 3219 Diesel Exhaust DRI Motor Vehicle; Dynamometer; Diesel 

3220 Diesel Exhaust DRI Motor Vehicle; Dynamometer; Diesel 3221 Diesel Exhaust DRI Motor Vehicle; Dynamometer; Diesel 

3222 Gasoline Exhaust - Unleaded DRI Motor Vehicle; Dynamometer; Leaded Gasoline 3223 Gasoline Exhaust - Unleaded DRI Motor Vehicle; Dynamometer; Leaded Gasoline 3224 Gasoline Exhaust - Unleaded DRI Motor Vehicle; Dynamometer; Leaded Gasoline 3225 Gasoline Exhaust - Unleaded DRI Motor Vehicle; Dynamometer; Leaded Gasoline 3226 Gasoline Exhaust - Unleaded DRI Motor Vehicle; Dynamometer; Leaded Gasoline 

A-39
Profile 

Number Name Data Origin Keyword 

3227 Gasoline Exhaust - Unleaded DRI Motor Vehicle; Dynamometer; Leaded Gasoline 3228 Gasoline Exhaust - Unleaded DRI Motor Vehicle; Dynamometer; Leaded Gasoline 3229 Gasoline Exhaust - Unleaded DRI Motor Vehicle; Dynamometer; Leaded Gasoline 3230 Gasoline Exhaust - Unleaded DRI Motor Vehicle; Dynamometer; Leaded Gasoline 3231 Refinery DRI Refinery; Catalytic Cracker 3232 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3233 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3234 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3235 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3236 Residential Wood Burning DRI Vegetative Burning; Woodstove 

3237 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3238 Residential Wood Burning DRI Vegetative Burning; Woodstove 

3239 Residential Wood Burning DRI Vegetative Burning; Woodstove 3240 Residential Wood Burning DRI Vegetative Burning; Woodstove 3241 Agriculture Vegetative Burning DRI Vegetative Burning; Agriculture 3242 Agriculture Vegetative Burning DRI Vegetative Burning; Agriculture 3243 Agriculture Vegetative Burning DRI Vegetative Burning; Agriculture 3244 Agriculture Vegetative Burning DRI Vegetative Burning; Agriculture 3245 Agriculture Vegetative Burning DRI Vegetative Burning; Agriculture 3246 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3247 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3248 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3249 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3250 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3251 Oil Combustion DRI Oil Combustion; Crude Oil 3252 Oil Combustion DRI Oil Combustion; Crude Oil 

3253 Oil Combustion DRI Oil Combustion; Crude Oil 3254 Oil Combustion DRI Oil Combustion; Crude Oil 3255 Oil Combustion DRI Oil Combustion; Crude Oil 3256 Agriculture Vegetative Burning DRI Vegetative Burning; Agriculture 3257 Agriculture Vegetative Burning DRI Vegetative Burning; Agriculture 3258 Agriculture Vegetative Burning DRI Vegetative Burning; Agriculture 3259 Agriculture Vegetative Burning DRI Vegetative Burning; Agriculture 3260 Agriculture Vegetative Burning DRI Vegetative Burning; Agriculture 3261 Freeway Road Dust DRI Geological; Freeway Construction 3262 Freeway Road Dust DRI Geological; Freeway Construction 3263 Freeway Road Dust DRI Geological; Freeway Construction 3264 Freeway Road Dust DRI Geological; Freeway Construction 3265 Freeway Road Dust DRI Geological; Freeway Construction 3266 Diesel Exhaust DRI Motor Vehicle; Diesel 3267 Diesel Exhaust DRI Motor Vehicle; Diesel 3268 Diesel Exhaust DRI Motor Vehicle; Diesel 3270 Diesel Exhaust DRI Motor Vehicle; Diesel 3271 Residential Wood Burning DRI Vegetative Burning; Woodstove 3272 Residential Wood Burning DRI Vegetative Burning; Woodstove 3273 Residential Wood Burning DRI Vegetative Burning; Woodstove 

A-40
Profile 

Number Name Data Origin Keyword 

3275 Residential Wood Burning DRI Vegetative Burning; Woodstove 

3276 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3277 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3278 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3280 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3281 Tire Burning DRI Incinerator; Tire Burning 3282 Tire Burning DRI Incinerator; Tire Burning 3283 Tire Burning DRI Incinerator; Tire Burning 3284 Tire Burning DRI Incinerator; Tire Burning 3285 Tire Burning DRI Incinerator; Tire Burning 3286 Incinerator DRI Incinerator 3287 Incinerator DRI Incinerator 3288 Incinerator DRI Incinerator 3290 Incinerator DRI Incinerator 3291 Oil Combustion DRI Oil Combustion; Cruel Oil 3292 Oil Combustion DRI Oil Combustion; Cruel Oil 3293 Oil Combustion DRI Oil Combustion; Cruel Oil 3295 Oil Combustion DRI Oil Combustion; Cruel Oil 3296 Agriculture Soil DRI Geological; Agriculture 3297 Agriculture Soil DRI Geological; Agriculture 3298 Agriculture Soil DRI Geological; Agriculture 3299 Agriculture Soil DRI Geological; Agriculture 3300 Agriculture Soil DRI Geological; Agriculture 3301 Agriculture Soil DRI Geological; Agriculture 3302 Paved Road Dust DRI Geological; Paved Road 

3303 Paved Road Dust DRI Geological; Paved Road 

3304 Paved Road Dust DRI Geological; Paved Road 3305 Paved Road Dust DRI Geological; Paved Road 3306 Agriculture Soil DRI Geological; Agriculture 3307 Agriculture Soil DRI Geological; Agriculture 3308 Agriculture Soil DRI Geological; Agriculture 3309 Agriculture Soil DRI Geological; Agriculture 3310 Agriculture Soil DRI Geological; Agriculture 3311 Agriculture Soil DRI Geological; Agriculture 3312 Agriculture Soil DRI Geological; Agriculture 3313 Agriculture Soil DRI Geological; Agriculture 3314 Agriculture Soil DRI Geological; Agriculture 3315 Agriculture Soil DRI Geological; Agriculture 3316 Sand and Gravel DRI Geological 3317 Sand and Gravel DRI Geological 3318 Sand and Gravel DRI Geological 3319 Sand and Gravel DRI Geological 3320 Sand and Gravel DRI Geological 3321 Unpaved Road Dust DRI Geological; Unpaved Road 3322 Unpaved Road Dust DRI Geological; Unpaved Road 3323 Unpaved Road Dust DRI Geological; Unpaved Road 

A-41
Profile 

Number Name Data Origin Keyword 

3324 Unpaved Road Dust DRI Geological; Unpaved Road 

3325 Unpaved Road Dust DRI Geological; Unpaved Road 3326 Paved Road Dust DRI Geological; Paved Road 

3327 Paved Road Dust DRI Geological; Paved Road 3328 Paved Road Dust DRI Geological; Paved Road 3329 Paved Road Dust DRI Geological; Paved Road 3330 Paved Road Dust DRI Geological; Paved Road 3331 Agriculture Soil DRI Geological; Agriculture 

3332 Agriculture Soil DRI Geological; Agriculture 3333 Agriculture Soil DRI Geological; Agriculture 3334 Agriculture Soil DRI Geological; Agriculture 3335 Agriculture Soil DRI Geological; Agriculture 3336 Agriculture Soil DRI Geological; Agriculture 3337 Agriculture Soil DRI Geological; Agriculture 3338 Agriculture Soil DRI Geological; Agriculture 3339 Agriculture Soil DRI Geological; Agriculture 3340 Agriculture Soil DRI Geological; Agriculture 3341 Unpaved Road Dust DRI Geological; Unpaved Road 3342 Unpaved Road Dust DRI Geological; Unpaved Road 3343 Unpaved Road Dust DRI Geological; Unpaved Road 3344 Unpaved Road Dust DRI Geological; Unpaved Road 3345 Unpaved Road Dust DRI Geological; Unpaved Road 3346 Paved Road Dust DRI Geological; Paved Road 

3347 Paved Road Dust DRI Geological; Paved Road 3348 Paved Road Dust DRI Geological; Paved Road 3349 Paved Road Dust DRI Geological; Paved Road 

3350 Paved Road Dust DRI Geological; Paved Road 3351 Unpaved Road Dust DRI Geological; Unpaved Road 3352 Unpaved Road Dust DRI Geological; Unpaved Road 3353 Unpaved Road Dust DRI Geological; Unpaved Road 3354 Unpaved Road Dust DRI Geological; Unpaved Road 3355 Unpaved Road Dust DRI Geological; Unpaved Road 3356 Agriculture Soil DRI Geological; Agriculture 3357 Agriculture Soil DRI Geological; Agriculture 3358 Agriculture Soil DRI Geological; Agriculture 3359 Agriculture Soil DRI Geological; Agriculture 3360 Agriculture Soil DRI Geological; Agriculture 3361 Agriculture Soil DRI Geological; Agriculture 3362 Agriculture Soil DRI Geological; Agriculture 3363 Agriculture Soil DRI Geological; Agriculture 3364 Agriculture Soil DRI Geological; Agriculture 3365 Agriculture Soil DRI Geological; Agriculture 3366 Unpaved Road Dust DRI Geological; Unpaved Road 3367 Unpaved Road Dust DRI Geological; Unpaved Road 3368 Unpaved Road Dust DRI Geological; Unpaved Road 3369 Unpaved Road Dust DRI Geological; Unpaved Road 

A-42
Profile 

Number Name Data Origin Keyword 

3370 Unpaved Road Dust DRI Geological; Unpaved Road 

3371 Unpaved Road Dust DRI Geological; Unpaved Road 3372 Unpaved Road Dust DRI Geological; Unpaved Road 3373 Unpaved Road Dust DRI Geological; Unpaved Road 3374 Unpaved Road Dust DRI Geological; Unpaved Road 3375 Unpaved Road Dust DRI Geological; Unpaved Road 3376 Unpaved Road Dust DRI Geological; Unpaved Road 3377 Unpaved Road Dust DRI Geological; Unpaved Road 3378 Unpaved Road Dust DRI Geological; Unpaved Road 3379 Unpaved Road Dust DRI Geological; Unpaved Road 3380 Unpaved Road Dust DRI Geological; Unpaved Road 3381 Paved Road Dust DRI Geological; Paved Road 

3382 Paved Road Dust DRI Geological; Paved Road 3383 Paved Road Dust DRI Geological; Paved Road 3384 Paved Road Dust DRI Geological; Paved Road 3385 Paved Road Dust DRI Geological; Paved Road 3386 Paved Road Dust DRI Geological; Paved Road 3387 Paved Road Dust DRI Geological; Paved Road 3388 Paved Road Dust DRI Geological; Paved Road 3389 Paved Road Dust DRI Geological; Paved Road 3390 Paved Road Dust DRI Geological; Paved Road 3391 Agriculture Soil DRI Geological; Agriculture 

3392 Agriculture Soil DRI Geological; Agriculture 3393 Agriculture Soil DRI Geological; Agriculture 3394 Agriculture Soil DRI Geological; Agriculture 3395 Agriculture Soil DRI Geological; Agriculture 

3396 Desert Soil DRI Geological; Desert 3397 Desert Soil DRI Geological; Desert 3398 Desert Soil DRI Geological; Desert 3399 Desert Soil DRI Geological; Desert 3400 Desert Soil DRI Geological; Desert 3401 Desert Soil DRI Geological; Desert 3402 Desert Soil DRI Geological; Desert 3403 Desert Soil DRI Geological; Desert 3404 Desert Soil DRI Geological; Desert 3405 Desert Soil DRI Geological; Desert 3406 Desert Soil DRI Geological; Desert 3407 Desert Soil DRI Geological; Desert 3408 Desert Soil DRI Geological; Desert 3409 Desert Soil DRI Geological; Desert 3410 Desert Soil DRI Geological; Desert 3411 Desert Soil DRI Geological; Desert 3412 Desert Soil DRI Geological; Desert 3413 Desert Soil DRI Geological; Desert 3414 Desert Soil DRI Geological; Desert 3415 Desert Soil DRI Geological; Desert 

A-43
Profile 

Number Name Data Origin Keyword 

3416 Volcanic Soil DRI Geological; Volcanic 

3417 Volcanic Soil DRI Geological; Volcanic 3418 Volcanic Soil DRI Geological; Volcanic 3419 Volcanic Soil DRI Geological; Volcanic 3420 Volcanic Soil DRI Geological; Volcanic 3421 Paved Road Dust DRI Geological; Paved Road 

3422 Paved Road Dust DRI Geological; Paved Road 3423 Paved Road Dust DRI Geological; Paved Road 3424 Paved Road Dust DRI Geological; Paved Road 3425 Paved Road Dust DRI Geological; Paved Road 3426 Agriculture Soil DRI Geological; Agriculture 

3427 Agriculture Soil DRI Geological; Agriculture 3428 Agriculture Soil DRI Geological; Agriculture 3429 Agriculture Soil DRI Geological; Agriculture 3430 Agriculture Soil DRI Geological; Agriculture 3431 Paved Road Dust DRI Geological; Paved Road 

3432 Paved Road Dust DRI Geological; Paved Road 3433 Paved Road Dust DRI Geological; Paved Road 3434 Paved Road Dust DRI Geological; Paved Road 3435 Paved Road Dust DRI Geological; Paved Road 3436 Unpaved Road Dust DRI Geological; Unpaved Road 

3437 Unpaved Road Dust DRI Geological; Unpaved Road 3438 Unpaved Road Dust DRI Geological; Unpaved Road 3439 Unpaved Road Dust DRI Geological; Unpaved Road 3440 Unpaved Road Dust DRI Geological; Unpaved Road 3441 Agriculture Soil DRI Geological; Agriculture 

3442 Agriculture Soil DRI Geological; Agriculture 3443 Agriculture Soil DRI Geological; Agriculture 3444 Agriculture Soil DRI Geological; Agriculture 3445 Agriculture Soil DRI Geological; Agriculture 3446 Agriculture Vegetative Burning DRI Vegetative Burning; Agriculture 

3447 Agriculture Vegetative Burning DRI Vegetative Burning; Agriculture 3448 Agriculture Vegetative Burning DRI Vegetative Burning; Agriculture 3449 Agriculture Vegetative Burning DRI Vegetative Burning; Agriculture 3450 Agriculture Vegetative Burning DRI Geological; Agriculture 3451 Agriculture Vegetative Burning DRI Geological; Agriculture 3452 Agriculture Vegetative Burning DRI Geological; Agriculture 3453 Agriculture Vegetative Burning DRI Geological; Agriculture 3454 Agriculture Vegetative Burning DRI Geological; Agriculture 3455 Agriculture Vegetative Burning DRI Geological; Agriculture 3456 Dairy Soil DRI Geological; Dairy 3457 Dairy Soil DRI Geological; Dairy 3458 Dairy Soil DRI Geological; Dairy 3459 Dairy Soil DRI Geological; Dairy 3460 Dairy Soil DRI Geological; Dairy 3461 Diesel Exhaust DRI Motor Vehicle; Diesel 

A-44
Profile 

Number Name Data Origin Keyword 

3462 Diesel Exhaust DRI Motor Vehicle; Diesel 

3463 Diesel Exhaust DRI Motor Vehicle; Diesel 3465 Diesel Exhaust DRI Motor Vehicle; Diesel 3466 Gold Quarry Soil DRI Geological; Gold Quarry 3467 Gold Quarry Soil DRI Geological; Gold Quarry 3468 Gold Quarry Soil DRI Geological; Gold Quarry 3469 Gold Quarry Soil DRI Geological; Gold Quarry 3470 Gold Quarry Soil DRI Geological; Gold Quarry 3471 Gold Quarry Soil DRI Geological; Gold Quarry 3472 Gold Quarry Soil DRI Geological; Gold Quarry 3473 Gold Quarry Soil DRI Geological; Gold Quarry 3474 Gold Quarry Soil DRI Geological; Gold Quarry 3475 Gold Quarry Soil DRI Geological; Gold Quarry 3476 Local Soil DRI Geological 3477 Local Soil DRI Geological 3478 Local Soil DRI Geological 3479 Local Soil DRI Geological 3480 Local Soil DRI Geological 3481 Paved Road Dust DRI Geological; Paved Road 

3482 Local Soil DRI Geological; Construction 3483 Local Soil DRI Geological 3484 Paved Road Dust DRI Geological; Paved Road 3485 Local Soil DRI Geological 3486 Local Soil DRI Geological 3487 Agriculture Soil DRI Geological; Agriculture 

3488 Agriculture Soil DRI Geological; Agriculture 

3489 Agriculture Soil DRI Geological; Agriculture 3490 Construction Dust DRI Geological; Construction 

3491 Construction Dust DRI Geological; Construction 3492 Construction Dust DRI Geological; Construction 3493 Desert Soil DRI Geological; Desert 3494 Desert Soil DRI Geological; Desert 3495 Desert Soil DRI Geological; Desert 3496 Agriculture Soil DRI Geological; Agriculture 3497 Agriculture Soil DRI Geological; Agriculture 3498 Agriculture Soil DRI Geological; Agriculture 3499 Paved Road Dust DRI Geological; Paved Road 3500 Paved Road Dust DRI Geological; Paved Road 3501 Paved Road Dust DRI Geological; Paved Road 3502 Paved Road Dust DRI Geological; Paved Road 3503 Paved Road Dust DRI Geological; Paved Road 3504 Paved Road Dust DRI Geological; Paved Road 3505 Unpaved Road Dust DRI Geological; Unpaved Road 3506 Unpaved Road Dust DRI Geological; Unpaved Road 3507 Unpaved Road Dust DRI Geological; Unpaved Road 3508 Unpaved Road Dust DRI Geological; Unpaved Road 

A-45
Profile 

Number Name Data Origin Keyword 

3509 Unpaved Road Dust DRI Geological; Unpaved Road 

3510 Unpaved Road Dust DRI Geological; Unpaved Road 3511 Desert Soil DRI Geological; Desert 3512 Desert Soil DRI Geological; Desert 3513 Desert Soil DRI Geological; Desert 3514 Unpaved Road Dust DRI Geological; Unpaved Road 3515 Unpaved Road Dust DRI Geological; Unpaved Road 3516 Unpaved Road Dust DRI Geological; Unpaved Road 3517 Gasoline Exhaust DRI Motor Vehicle; Gasoline 3518 Diesel Exhaust DRI Motor Vehicle; Diesel 3519 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3520 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3521 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3522 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3523 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3524 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3525 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3526 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3527 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3528 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3529 Regional Background DRI Regional Background; Non Smelter 

3530 Regional Background DRI Regional Background; Smelter 

3531 Unpaved Road Dust DRI Geological; Unpaved Road; Steel 3532 Unpaved Road Dust DRI Geological; Unpaved Road; Steel 3533 Unpaved Road Dust DRI Geological; Unpaved Road; Steel 3534 Unpaved Road Dust DRI Geological; Unpaved Road 

3535 Unpaved Road Dust DRI Geological; Unpaved Road 3536 Unpaved Road Dust DRI Geological; Unpaved Road 3537 Mill Soil DRI Geological; Mill 3538 Mill Soil DRI Geological; Mill 3539 Mill Soil DRI Geological; Mill 3540 Paved Road Dust DRI Geological; Paved Road 3541 Paved Road Dust DRI Geological; Paved Road 3542 Paved Road Dust DRI Geological; Paved Road 3543 Roof Dust DRI Geological; Roof 3544 Roof Dust DRI Geological; Roof 3545 Roof Dust DRI Geological; Roof 3546 Industrial Soil DRI Geological; Steel 3547 Industrial Soil DRI Geological; Steel 3548 Industrial Soil DRI Geological; Steel 3549 Local Soil DRI Geological 3550 Local Soil DRI Geological 3551 Local Soil DRI Geological 3552 Local Soil DRI Geological 3553 Local Soil DRI Geological 3554 Local Soil DRI Geological 

A-46
Profile 

Number Name Data Origin Keyword 

3555 Local Soil DRI Geological 3556 Local Soil DRI Geological 3557 Local Soil DRI Geological 3558 Paved Road Dust DRI Geological 3559 Paved Road Dust DRI Geological 3560 Local Soil DRI Geological 3561 Paved Road Dust DRI Geological; Paved Road 3562 Paved Road Dust DRI Geological; Paved Road 3563 Local Soil DRI Geological 3564 Local Soil DRI Geological 3565 Paved Road Dust - Highway DRI Geological; Highway 

3566 Paved Road Dust - Highway DRI Geological; Highway 3567 Paved Road Dust DRI Geological; Paved Road 

3568 Paved Road Dust DRI Geological; Paved Road 3569 Local Soil DRI Geological 3570 Local Soil DRI Geological 3571 Local Soil DRI Geological 3572 Local Soil DRI Geological 3573 Paved Road Dust DRI Geological; Paved Road 3574 Local Soil DRI Geological 3575 Paved Road Dust DRI Geological; Paved Road 3576 Local Soil DRI Geological 3577 Local Soil DRI Geological 3578 Local Soil DRI Geological 3579 Local Soil DRI Geological 3580 Local Soil DRI Geological 

3581 Local Soil DRI Geological 3582 Local Soil DRI Geological 3583 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 

3584 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3585 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3586 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3587 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3588 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3589 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3590 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3591 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3592 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3593 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3594 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3595 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3596 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3597 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3598 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3599 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3600 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 

A-47
Profile 

Number Name Data Origin Keyword 

3601 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3602 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3603 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3604 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3605 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3606 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3607 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3608 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3609 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3610 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3611 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3612 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3613 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3614 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3615 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3616 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3617 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3618 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3619 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3620 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3621 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3622 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3623 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3624 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3625 Agriculture Vegetative Burning DRI Vegetative Burning; Agriculture 3627 Agriculture Vegetative Burning DRI Vegetative Burning; Agriculture 

3628 Agriculture Vegetative Burning DRI Vegetative Burning; Agriculture 3630 Agriculture Vegetative Burning DRI Vegetative Burning; Agriculture 3631 Agriculture Vegetative Burning DRI Vegetative Burning; Agriculture 3633 Agriculture Vegetative Burning DRI Vegetative Burning; Agriculture 3639 Agriculture Vegetative Burning DRI Vegetative Burning; Agriculture 3640 Agriculture Vegetative Burning DRI Vegetative Burning; Agriculture 3642 Agriculture Vegetative Burning DRI Vegetative Burning; Agriculture 3643 Cooking DRI Cooking; Charbroil 3644 Cooking DRI Cooking; Charbroil 3645 Manure Combustion DRI Manure Combustion; Utility 

3646 Manure Combustion DRI Manure Combustion; Utility 

3647 Manure Combustion DRI Manure Combustion; Utility 

3648 Manure Combustion DRI Manure Combustion; Utility 

3649 Manure Combustion DRI Manure Combustion; Utility 

3650 Fly Ash DRI Fly Ash; Utility 3651 Fly Ash DRI Fly Ash; Utility 3652 Oil Combustion DRI Oil Combustion; Glass 3653 Fly Ash DRI Fly Ash; Glass 3654 Fly Ash DRI Fly Ash; Utility 3655 Fly Ash DRI Fly Ash; Utility 

A-48
Profile 

Number Name Data Origin Keyword 

3656 Fly Ash DRI Fly Ash; Lime 3657 Fly Ash DRI Fly Ash 

3658 Unpaved Road Dust DRI Geological; Unpaved Road 3659 Local Soil DRI Geological 3660 Local Soil DRI Geological 3661 Paved Road Dust DRI Geological; Tunnel; Paved Road 3662 Paved Road Dust DRI Geological; Tunnel; Paved Road 3663 Fly Ash DRI Geological; Fly Ash 3664 Cement DRI Geological; Cement 3665 Sand DRI Geological 3666 Paved Road Dust DRI Geological; Paved Road 

3667 Paved Road Dust DRI Geological; Paved Road 3668 Unpaved Road Dust DRI Geological; Unpaved Road 

3669 Unpaved Road Dust DRI Geological; Unpaved Road 3670 Local Soil DRI Geological 3671 Local Soil DRI Geological 3672 Unpaved Road Dust DRI Geological; Unpaved Road 3673 Unpaved Road Dust DRI Geological; Unpaved Road 3674 Local Soil DRI Geological 3675 Unpaved Road Dust DRI Geological; Unpaved Road 3676 Unpaved Road Dust DRI Geological; Unpaved Road 3677 Cement DRI Geological; Cement 3678 Local Soil DRI Geological 3679 Unpaved Road Dust DRI Geological; Unpaved Road 3680 Paved Road Dust DRI Geological; Paved Road 

3681 Local Soil DRI Geological 

3682 Local Soil DRI Geological 3683 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 

3684 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3685 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3686 Coal Combustion DRI Coal Combustion; Utility 3687 Coal Combustion DRI Coal Combustion; Utility 3688 Coal Combustion DRI Coal Combustion; Utility 3689 Coal Combustion DRI Coal Combustion; Utility 3690 Coal Combustion DRI Coal Combustion; Utility 3691 Coal Combustion DRI Coal Combustion; Utility 3692 Coal Combustion DRI Coal Combustion; Utility 3693 Coal Combustion DRI Coal Combustion; Utility 3694 Coal Combustion DRI Coal Combustion; Utility 3695 Coal Combustion DRI Coal Combustion; Utility 3696 Coal Combustion DRI Coal Combustion; Utility 3697 Coal Combustion DRI Coal Combustion; Utility 3698 Coal Combustion DRI Coal Combustion; Utility 3699 Coal Combustion DRI Coal Combustion; Utility 3700 Coal Combustion DRI Coal Combustion; Utility 3701 Coal Combustion DRI Coal Combustion; Utility 

A-49
Profile 

Number Name Data Origin Keyword 

3702 Local Soil DRI Geological 3703 Local Soil DRI Geological 3704 Unpaved Road Dust DRI Geological; Unpaved Road 

3705 Paved Road Dust DRI Geological; Paved Road 

3706 Paved Road Dust DRI Geological; Paved Road 3707 Paved Road Dust DRI Geological; Paved Road 3708 Paved Road Dust DRI Geological; Paved Road 3709 Local Soil DRI Geological 3710 Local Soil DRI Geological 3711 Unpaved Road Dust DRI Geological; Unpaved Road 

3712 Local Soil DRI Geological 3713 Paved Road Dust DRI Geological 

3714 Paved Road Dust DRI Geological; Paved Road 3715 Paved Road Dust DRI Geological; Paved Road 3716 Paved Road Dust DRI Geological; Paved Road 3717 Local Soil DRI Geological 3718 Paved Road Dust DRI Geological; Paved Road 3719 Unpaved Road Dust DRI Geological; Unpaved Road 

3720 Geothermal Background DRI Background; Geothermal 3721 Geothermal Background DRI Background; Geothermal 3722 Geothermal Background DRI Background; Geothermal 3723 Geothermal Background DRI Background; Geothermal 3724 Geothermal Background DRI Background; Geothermal 3725 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3726 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3727 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 

3728 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 

3729 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3730 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3731 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3732 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3733 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3734 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3735 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3736 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3737 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3738 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3739 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3740 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3741 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3742 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3754 Regional Background DRI Regional Background 3755 Regional Background DRI Regional Background 3756 Regional Background DRI Regional Background 3757 Residential Coal Combustion DRI Coal Combustion; Residential 3758 Residential Coal Combustion DRI Coal Combustion; Residential 

A-50
Profile 

Number Name Data Origin Keyword 

3759 Residential Coal Combustion DRI Coal Combustion; Residential 3760 Residential Coal Combustion DRI Coal Combustion; Residential 3761 Residential Coal Combustion DRI Coal Combustion; Residential 3762 Forest Fire DRI Vegetative Burning; Forest Fire 

3763 Forest Fire DRI Vegetative Burning; Forest Fire 3764 Forest Fire DRI Vegetative Burning; Forest Fire 3765 Forest Fire DRI Vegetative Burning; Forest Fire 3766 Forest Fire DRI Vegetative Burning; Forest Fire 3767 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3768 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3769 Residential Wood Burning DRI Vegetative Burning; Woodstove 3770 Residential Wood Burning DRI Vegetative Burning 3771 Construction Dust DRI Geological; Construction 3772 Construction Dust DRI Geological; Construction 3773 Construction Dust DRI Geological; Construction 3774 Construction Dust DRI Geological; Construction 3775 Construction Dust DRI Geological; Construction 3776 Construction Dust DRI Geological; Construction 3777 Desert Soil DRI Geological; Desert 3778 Local Soil DRI Geological 3779 Paved Road Dust DRI Geological; Paved Road 

3780 Paved Road Dust DRI Geological; Paved Road 3781 Paved Road Dust DRI Geological; Paved Road 3782 Paved Road Dust DRI Geological; Paved Road 3783 Paved Road Dust DRI Geological; Paved Road 3784 Paved Road Dust DRI Geological; Paved Road 

3785 Paved Road Dust DRI Geological; Paved Road 3786 Paved Road Dust DRI Geological; Paved Road 3787 Paved Road Dust DRI Geological; Paved Road 3788 Paved Road Dust DRI Geological; Paved Road 3789 Paved Road Dust DRI Geological; Paved Road 3790 Desert Soil DRI Geological; Desert 3791 Desert Soil DRI Geological; Desert 3792 Desert Soil DRI Geological; Desert 3793 Desert Soil DRI Geological; Desert 3794 Desert Soil DRI Geological; Desert 3795 Desert Soil DRI Geological; Desert 3796 Unpaved Road Dust DRI Geological; Unpaved Road 3797 Unpaved Road Dust DRI Geological; Unpaved Road 3798 Unpaved Road Dust DRI Geological; Unpaved Road 3799 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3800 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3801 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3802 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3803 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3804 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 

A-512
Profile 

Number Name Data Origin Keyword 

3805 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3806 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3807 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3808 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3809 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3810 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3811 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3812 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3813 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3814 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3815 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3816 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3817 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3818 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3819 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3820 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3821 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3822 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3823 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3824 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3825 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 3826 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3827 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3828 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3829 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3830 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3831 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3832 Residential Wood Burning DRI Vegetative Burning; Fireplace 3833 Residential Wood Burning DRI Vegetative Burning; Fireplace 3834 Residential Wood Burning DRI Vegetative Burning; Fireplace 3835 Residential Wood Burning DRI Vegetative Burning; Fireplace 3836 Residential Wood Burning DRI Vegetative Burning; Fireplace 3837 Residential Wood Burning DRI Vegetative Burning; Fireplace 3838 Residential Wood Burning DRI Vegetative Burning; Fireplace 3839 Residential Wood Burning DRI Vegetative Burning; Fireplace 3840 Residential Wood Burning DRI Vegetative Burning; Fireplace 3841 Residential Wood Burning DRI Vegetative Burning; Fireplace 3842 Residential Wood Burning DRI Vegetative Burning; Fireplace 3843 Residential Wood Burning DRI Vegetative Burning; Fireplace 3844 Residential Wood Burning DRI Vegetative Burning; Fireplace 3845 Residential Wood Burning DRI Vegetative Burning; Fireplace 3846 Residential Wood Burning DRI Vegetative Burning; Fireplace 3847 Residential Wood Burning DRI Vegetative Burning; Fireplace 3848 Residential Wood Burning DRI Vegetative Burning; Fireplace 3849 Residential Wood Burning DRI Vegetative Burning; Fireplace 3850 Residential Wood Burning DRI Vegetative Burning; Fireplace 
Profile 

Number Name Data Origin Keyword 

3851 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3852 Residential Wood Burning DRI Vegetative Burning; Woodstove 3853 Residential Wood Burning DRI Vegetative Burning; Woodstove 3854 Residential Wood Burning DRI Vegetative Burning; Woodstove 3855 Residential Wood Burning DRI Vegetative Burning; Woodstove 3856 Residential Wood Burning DRI Vegetative Burning; Woodstove 3857 Gasoline Exhaust DRI Motor Vehicle; Gasoline 3858 Diesel Exhaust DRI Motor Vehicle; Diesel 3859 Diesel Exhaust DRI Motor Vehicle; Diesel 3860 Helicopter Exhaust DRI Aircraft; Helicopter 3861 Aircraft Exhaust DRI Aircraft 

3862 Oil Combustion DRI Oil Combustion; Diesel 

3863 Oil Combustion DRI Oil Combustion; Diesel 3864 Oil Combustion DRI Oil Combustion; Diesel 3865 Local Soil DRI Geological 3866 Gasoline Exhaust - Winter, non-smoker DRI Motor Vehicle; Dynamometer; Gasoline 3867 Gasoline Exhaust - Winter, non-smoker DRI Motor Vehicle; Dynamometer; Gasoline 3868 Gasoline Exhaust - Winter, non-smoker DRI Motor Vehicle; Dynamometer; Gasoline 3869 Gasoline Exhaust - Winter, non-smoker DRI Motor Vehicle; Dynamometer; Gasoline 3870 Gasoline Exhaust - Winter, non-smoker DRI Motor Vehicle; Dynamometer; Gasoline 3871 Gasoline Exhaust - Winter, non-smoker DRI Motor Vehicle; Dynamometer; Gasoline 3872 Gasoline Exhaust - Winter, non-smoker DRI Motor Vehicle; Dynamometer; Gasoline 3873 Gasoline Exhaust - Winter, non-smoker DRI Motor Vehicle; Dynamometer; Gasoline 3874 Gasoline Exhaust - Winter, non-smoker DRI Motor Vehicle; Dynamometer; Gasoline 3875 Gasoline Exhaust - Winter, smoker DRI Motor Vehicle; Dynamometer; Gasoline 3876 Gasoline Exhaust - Winter, smoker DRI Motor Vehicle; Dynamometer; Gasoline 

3877 Gasoline Exhaust - Winter, smoker DRI Motor Vehicle; Dynamometer; Gasoline 

3878 Diesel Exhaust DRI Motor Vehicle; Dynamometer; Diesel 3879 Diesel Exhaust DRI Motor Vehicle; Dynamometer; Diesel 3880 Diesel Exhaust DRI Motor Vehicle; Dynamometer; Diesel 3881 Gasoline Exhaust - Winter, low emitter DRI Motor Vehicle; Dynamometer; Gasoline 

3882 Gasoline Exhaust - Winter, low emitter DRI Motor Vehicle; Dynamometer; Gasoline 

3883 Gasoline Exhaust - Winter, low emitter DRI Motor Vehicle; Dynamometer; Gasoline 

3884 Gasoline Exhaust - Winter, low emitter DRI Motor Vehicle; Dynamometer; Gasoline 

3885 Gasoline Exhaust - Winter, low emitter DRI Motor Vehicle; Dynamometer; Gasoline 

3886 Gasoline Exhaust - Winter, low emitter DRI Motor Vehicle; Dynamometer; Gasoline 

3887 Gasoline Exhaust - Winter, low emitter DRI Motor Vehicle; Dynamometer; Gasoline 

3888 Gasoline Exhaust - Winter, low emitter DRI Motor Vehicle; Dynamometer; Gasoline 

3889 Gasoline Exhaust - Winter, high emitter DRI Motor Vehicle; Dynamometer; Gasoline 

3890 Gasoline Exhaust - Winter, high emitter DRI Motor Vehicle; Dynamometer; Gasoline 

3891 Gasoline Exhaust - Winter, high emitter DRI Motor Vehicle; Dynamometer; Gasoline 

3892 Gasoline Exhaust - Winter, high emitter DRI Motor Vehicle; Dynamometer; Gasoline 

3893 Gasoline Exhaust - Winter, high emitter DRI Motor Vehicle; Dynamometer; Gasoline 

3894 Gasoline Exhaust - Winter, high emitter DRI Motor Vehicle; Dynamometer; Gasoline 

3895 Gasoline Exhaust - Winter, high emitter DRI Motor Vehicle; Dynamometer; Gasoline 

3896 Gasoline Exhaust - Winter, high emitter DRI Motor Vehicle; Dynamometer; Gasoline 

A-53
Profile 

Number Name Data Origin Keyword 

3897 Gasoline Exhaust - Winter, non-smoker DRI Motor Vehicle; Dynamometer; Gasoline 3898 Gasoline Exhaust - Winter, non-smoker DRI Motor Vehicle; Dynamometer; Gasoline 3899 Gasoline Exhaust - Winter, non-smoker DRI Motor Vehicle; Dynamometer; Gasoline 3900 Gasoline Exhaust - Winter, non-smoker DRI Motor Vehicle; Dynamometer; Gasoline 3901 Gasoline Exhaust - Winter, smoker DRI Motor Vehicle; Dynamometer; Gasoline 3902 Gasoline Exhaust - Winter, smoker DRI Motor Vehicle; Dynamometer; Gasoline 3903 Gasoline Exhaust - Winter, smoker DRI Motor Vehicle; Dynamometer; Gasoline 3904 Gasoline Exhaust - Winter, smoker DRI Motor Vehicle; Dynamometer; Gasoline 3905 Gasoline Exhaust - Winter, smoker DRI Motor Vehicle; Dynamometer; Gasoline 3906 Gasoline Exhaust - Winter, smoker DRI Motor Vehicle; Dynamometer; Gasoline 3907 Gasoline Exhaust - Winter, smoker DRI Motor Vehicle; Dynamometer; Gasoline 3908 Gasoline Exhaust - Winter, smoker DRI Motor Vehicle; Dynamometer; Gasoline 3909 Diesel Exhaust DRI Motor Vehicle; Diesel 

3910 Diesel Exhaust DRI Motor Vehicle; Diesel 3911 Diesel Exhaust DRI Motor Vehicle; Diesel 3912 Diesel Exhaust DRI Motor Vehicle; Diesel 3913 Diesel Exhaust DRI Motor Vehicle; Diesel 3914 Diesel Exhaust DRI Motor Vehicle; Diesel 3915 Cooking DRI Cooking 3916 Cooking DRI Cooking; Hamburger 3917 Cooking DRI Cooking; Hamburger 3918 Cooking DRI Cooking; Chicken 

3919 Cooking DRI Cooking; Steak 3920 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3921 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3922 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3923 Residential Wood Burning DRI Vegetative Burning; Fireplace 

3924 Residential Wood Burning DRI Vegetative Burning; Fireplace 3925 Residential Wood Burning DRI Vegetative Burning; Fireplace 3926 Residential Wood Burning DRI Vegetative Burning; Fireplace 3927 Residential Wood Burning DRI Vegetative Burning; Fireplace 3928 Residential Wood Burning DRI Vegetative Burning; Fireplace 3929 Residential Wood Burning DRI Vegetative Burning; Fireplace 3930 Residential Wood Burning DRI Vegetative Burning; Fireplace 3931 Residential Wood Burning DRI Vegetative Burning; Fireplace 3932 Residential Wood Burning DRI Vegetative Burning; Fireplace 3933 Residential Wood Burning DRI Vegetative Burning; Fireplace 3934 Residential Wood Burning DRI Vegetative Burning; Fireplace 3935 Residential Wood Burning DRI Vegetative Burning; Fireplace 3936 Residential Wood Burning DRI Vegetative Burning; Fireplace 3937 Residential Wood Burning DRI Vegetative Burning; Fireplace 3938 Paved Road Dust DRI Geological; Paved Road 3939 Paved Road Dust DRI Geological; Paved Road 3940 Paved Road Dust DRI Geological; Paved Road 3941 Paved Road Dust DRI Geological; Paved Road 3942 Paved Road Dust DRI Geological; Paved Road 

A-54
Profile 

Number Name Data Origin Keyword 

3943 Paved Road Dust DRI Geological; Paved Road 3944 Gasoline Exhaust - Summer, low-emitter DRI Motor Vehicle; Dynamometer; Gasoline 

3945 Gasoline Exhaust - Summer, low-emitter DRI Motor Vehicle; Dynamometer; Gasoline 3946 Gasoline Exhaust - Summer, low-emitter DRI Motor Vehicle; Dynamometer; Gasoline 3947 Gasoline Exhaust - Summer, low-emitter DRI Motor Vehicle; Dynamometer; Gasoline 3948 Gasoline Exhaust - Summer, medium-emitter DRI Motor Vehicle; Dynamometer; Gasoline 3949 Gasoline Exhaust - Summer, medium-emitter DRI Motor Vehicle; Dynamometer; Gasoline 3950 Gasoline Exhaust - Summer, medium-emitter DRI Motor Vehicle; Dynamometer; Gasoline 3951 Gasoline Exhaust - Summer, medium-emitter DRI Motor Vehicle; Dynamometer; Gasoline 3952 Gasoline Exhaust - Summer, high-emitter DRI Motor Vehicle; Dynamometer; Gasoline 3953 Gasoline Exhaust - Summer, high-emitter DRI Motor Vehicle; Dynamometer; Gasoline 3954 Gasoline Exhaust - Summer, high-emitter DRI Motor Vehicle; Dynamometer; Gasoline 3955 Gasoline Exhaust - Summer, high-emitter DRI Motor Vehicle; Dynamometer; Gasoline 3956 Gasoline Exhaust - Summer, smoker DRI Motor Vehicle; Dynamometer; Gasoline 

3957 Gasoline Exhaust - Summer, smoker DRI Motor Vehicle; Dynamometer; Gasoline 

3958 Gasoline Exhaust - Summer, smoker DRI Motor Vehicle; Dynamometer; Gasoline 

3959 Gasoline Exhaust - Summer, smoker DRI Motor Vehicle; Dynamometer; Gasoline 

3960 Diesel Exhaust DRI Motor Vehicle; Diesel 3961 Diesel Exhaust DRI Motor Vehicle; Diesel 3962 Diesel Exhaust DRI Motor Vehicle; Diesel 3963 Diesel Exhaust DRI Motor Vehicle; Diesel 3964 Oil Refinery Deposition DRI Geological; Oil Refinery 

3965 Oil Refinery Deposition DRI Geological; Oil Refinery 3966 Unpaved Road Dust DRI Geological; Unpaved Road 

3967 Unpaved Road Dust DRI Geological; Unpaved Road 3968 Unpaved Road Dust DRI Geological; Unpaved Road 

3969 Unpaved Road Dust DRI Geological; Unpaved Road 3970 Paved Road Dust DRI Geological; Paved Road 3971 Paved Road Dust DRI Geological; Paved Road 3972 Local Soil DRI Geological 3973 Local Soil DRI Geological 3974 Paved Road Dust DRI Geological; Paved Road 3975 Paved Road Dust DRI Geological; Paved Road 3976 Paved Road Dust DRI Geological; Paved Road 3977 Paved Road Dust DRI Geological; Paved Road 3978 Industrial Dust DRI Geological; Refuse-Derived Fuel 3979 Industrial Dust DRI Geological; Refuse-Derived Fuel 3980 Salting Material DRI Geological; Salting 3981 Salting Material DRI Geological; Salting 3982 Forest Soil DRI Geological; Forest 3984 Fly Ash DRI Geological; Fly Ash 

3985 Fly Ash DRI Geological; Fly Ash 3986 Industrial Fly Ash DRI Fly Ash; Utility 3987 Industrial Fly Ash DRI Fly Ash; Utility 3988 Industrial Soil DRI Geological; Steel 3989 Industrial Soil DRI Geological; Steel 

A-55
Profile 

Number Name Data Origin Keyword 

3990 Industrial Soil DRI Geological; Steel 3991 Industrial Soil DRI Geological; Steel 3992 Industrial Soil DRI Geological; Steel 3993 Industrial Soil DRI Geological; Steel 3994 Local Soil DRI Geological 3995 Local Soil DRI Geological 3996 Industrial Soil DRI Geological; Steel 3997 Industrial Soil DRI Geological; Steel 3998 Lime Kiln DRI Lime Kiln 3999 Lime Kiln DRI Lime Kiln 4000 Gasoline Exhaust - Leaded DRI Motor Vehicle; Leaded Gasoline 

4001 Gasoline Exhaust - Leaded DRI Motor Vehicle; Leaded Gasoline 4002 Paper Waste Burning DRI Paper Waste Burning 4003 Paper Waste Burning DRI Paper Waste Burning 4004 Residential Coal Combustion DRI Coal Combustion; Residential 4005 Residential Coal Combustion DRI Coal Combustion; Residential 4006 Residential Coal Combustion DRI Coal Combustion; Residential 4007 Residential Coal Combustion DRI Coal Combustion; Residential 4008 Residential Coal Combustion DRI Coal Combustion; Residential 4009 Residential Coal Combustion DRI Coal Combustion; Residential 4010 Residential Coal Combustion DRI Coal Combustion; Residential 4011 Residential Coal Combustion DRI Coal Combustion; Residential 4012 Forest Fire DRI Vegetative Burning; Forest Fire 4013 Forest Fire DRI Vegetative Burning; Forest Fire 4014 Diesel Exhaust DRI Motor Vehicle; Diesel 4015 Diesel Exhaust DRI Motor Vehicle; Diesel 

4016 Diesel Exhaust DRI Motor Vehicle; Diesel 4017 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4018 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4019 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4020 Cooking DRI Cooking 4021 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4022 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4023 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4024 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4026 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4027 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4028 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4029 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4030 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4031 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4032 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4033 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4034 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4035 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4036 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 

A-56
Profile 

Number Name Data Origin Keyword 

4037 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4038 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4039 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4040 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4041 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4042 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4043 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4044 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4045 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4046 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4047 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4048 Cooking DRI Cooking; Chicken 4049 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4050 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4051 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4052 Cooking DRI Cooking 4053 Diesel Exhaust DRI Motor Vehicle; Diesel 

4054 Diesel Exhaust DRI Motor Vehicle; Diesel 4055 Diesel Exhaust DRI Motor Vehicle; Diesel 4056 Diesel Exhaust DRI Motor Vehicle; Diesel 4057 Diesel Exhaust DRI Motor Vehicle; Diesel 4058 Diesel Exhaust DRI Motor Vehicle; Diesel 4059 Diesel Exhaust DRI Motor Vehicle; Diesel 4060 Diesel Exhaust DRI Motor Vehicle; Diesel 4061 Diesel Exhaust DRI Motor Vehicle; Diesel 4062 Diesel Exhaust DRI Motor Vehicle; Diesel 

4063 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 

4064 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4065 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4066 Paved Road Dust DRI Geological; Paved Road 4067 Paved Road Dust DRI Geological; Paved Road 4068 Unpaved Road Dust DRI Geological; Unpaved Road 4069 Unpaved Road Dust DRI Geological; Unpaved Road 4070 Agriculture Soil DRI Geological; Agriculture 4071 Agriculture Soil DRI Geological; Agriculture 4072 Farm Soil DRI Geological; Grain Storage 4073 Farm Soil DRI Geological; Grain Storage 4074 Local Soil DRI Geological 4075 Local Soil DRI Geological 4076 Marble DRI Geological; Marble 4077 Marble DRI Geological; Marble 4078 Fly Ash DRI Geological; Fly Ash 4079 Fly Ash DRI Geological; Fly Ash 4080 Landfill Material DRI Geological 4081 Landfill Material DRI Geological 4082 Asphalt DRI Geological; Asphalt 

A-57
Profile 

Number Name Data Origin Keyword 

4083 Asphalt DRI Geological; Asphalt 4084 Cement DRI Geological; Cement 

4085 Cement DRI Geological; Cement 4086 Cement DRI Geological; Cement 4087 Cement DRI Geological; Cement 4088 Volcanic Soil DRI Geological; volcanic 4089 Volcanic Soil DRI Geological; volcanic 4090 Unpaved Park Dust DRI Geological; Unpaved 4091 Unpaved Park Dust DRI Geological; Unpaved 4092 Unpaved Park Dust DRI Geological; Unpaved 4093 Unpaved Park Dust DRI Geological; Unpaved 4094 Unpaved Park Dust DRI Geological; Unpaved 4095 Unpaved Park Dust DRI Geological; Unpaved 4096 Unpaved Park Dust DRI Geological 4097 Unpaved Park Dust DRI Geological 

4098 Unpaved Park Dust DRI Geological 

4099 Unpaved Park Dust DRI Geological 

4100 Paved Road Dust DRI Geological; Paved Road 4101 Paved Road Dust DRI Geological; Paved Road 4102 Paved Road Dust DRI Geological; Paved Road 4103 Paved Road Dust DRI Geological; Paved Road 4104 Paved Road Dust DRI Geological; Paved Road 4105 Paved Road Dust DRI Geological; Paved Road 4106 Road Dirt DRI Geological 4107 Road Dirt DRI Geological 4108 Cooking DRI Cooking; Pork 

4109 Cooking DRI Cooking; Pork 

4110 Cooking DRI Cooking 4111 Cooking DRI Cooking 4112 Agriculture Soil DRI Geological; Agriculture 4113 Agriculture Soil DRI Geological; Agriculture 4114 Agriculture Soil DRI Geological; Agriculture 4115 Agriculture Soil DRI Geological; Agriculture 4116 Agriculture Soil DRI Geological; Agriculture 4117 Agriculture Soil DRI Geological; Agriculture 4118 Agriculture Soil DRI Geological; Agriculture 4119 Agriculture Soil DRI Geological; Agriculture 4120 Agriculture Soil DRI Geological; Agriculture 4121 Agriculture Soil DRI Geological; Agriculture 4122 Agriculture Soil DRI Geological; Agriculture 4123 Agriculture Soil DRI Geological; Agriculture 4124 Agriculture Soil DRI Geological; Agriculture 4125 Agriculture Soil DRI Geological; Agriculture 4126 Agriculture Soil DRI Geological; Agriculture 4127 Agriculture Soil DRI Geological; Agriculture 4128 Agriculture Soil DRI Geological; Agriculture 

A-58
Profile 

Number Name Data Origin Keyword 

4129 Agriculture Soil DRI Geological; Agriculture 

4130 Agriculture Soil DRI Geological; Agriculture 4131 Agriculture Soil DRI Geological; Agriculture 4132 Dairy Soil DRI Geological; Dairy 4133 Dairy Soil DRI Geological; Dairy 4134 Feedlot Soil DRI Geological; Feedlot 4135 Feedlot Soil DRI Geological; Feedlot 4136 Salting Material DRI Geological; Salting 4137 Salting Material DRI Geological; Salting 4138 Agriculture Soil DRI Geological; Agriculture 4139 Agriculture Soil DRI Geological; Agriculture 4140 Agriculture Soil DRI Geological; Agriculture 4141 Agriculture Soil DRI Geological; Agriculture 4142 Agriculture Soil DRI Geological; Agriculture 4143 Agriculture Soil DRI Geological; Agriculture 4144 Agriculture Soil DRI Geological; Agriculture 4145 Agriculture Soil DRI Geological; Agriculture 4146 Agriculture Soil DRI Geological; Agriculture 4147 Agriculture Soil DRI Geological; Agriculture 4148 Agriculture Soil DRI Geological; Agriculture 4149 Unpaved Road Dust DRI Geological; Unpaved Road 4150 Unpaved Road Dust DRI Geological; Unpaved Road 4151 Unpaved Road Dust DRI Geological; Unpaved Road 4152 Unpaved Road Dust DRI Geological; Unpaved Road 4153 Unpaved Road Dust DRI Geological; Unpaved Road 4154 Unpaved Road Dust DRI Geological; Unpaved Road 

4155 Paved Road Dust DRI Geological; Paved Road 4156 Paved Road Dust DRI Geological; Paved Road 4157 Paved Road Dust DRI Geological; Paved Road 4158 Construction Dust DRI Geological; Construction 

4159 Construction Dust DRI Geological; Construction 4160 Staging Area Soil DRI Geological; Staging 4161 Agriculture Soil DRI Geological; Agriculture 4162 Agriculture Soil DRI Geological; Agriculture 4163 Agriculture Soil DRI Geological; Agriculture 4164 Agriculture Soil DRI Geological; Agriculture 4165 Agriculture Soil DRI Geological; Agriculture 4166 Agriculture Soil DRI Geological; Agriculture 4167 Agriculture Soil DRI Geological; Agriculture 4168 Paved Road Dust DRI Geological; Paved Road 4169 Unpaved Road Dust DRI Geological; Unpaved Road 4170 Unpaved Road Dust DRI Geological; Unpaved Road 4171 Agriculture Soil DRI Geological; Agriculture 4172 Agriculture Soil DRI Geological; Agriculture 4173 Agriculture Soil DRI Geological; Agriculture 4174 Agriculture Soil DRI Geological; Agriculture 

A-59
Profile 

Number Name Data Origin Keyword 

4175 Agriculture Soil DRI Geological; Agriculture 

4176 Dairy Soil DRI Geological; Dairy 4177 Feedlot Soil DRI Geological; Feedlot 4178 Paved Road Dust DRI Geological; Paved Road 

4179 Unpaved Road Dust DRI Geological; Unpaved Road 

4180 Agriculture Soil DRI Geological; Agriculture 4181 Dairy Soil DRI Geological; Dairy 4182 Salting Material DRI Geological; Salting 4183 Construction Dust DRI Geological; Construction 4202 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline 4203 Diesel Exhaust DRI Motor Vehicle; Diesel 4204 Paved Road Dust DRI Geological; Paved Road 

4205 Paved Road Dust DRI Geological; Paved Road 4206 Paved Road Dust DRI Geological; Paved Road 4207 Paved Road Dust DRI Geological; Paved Road 4208 Paved Road Dust DRI Geological; Paved Road 4209 Paved Road Dust DRI Geological; Paved Road 4210 Paved Road Dust DRI Geological; Paved Road 4211 Paved Road Dust DRI Geological; Paved Road 4212 Paved Road Dust DRI Geological; Paved Road 4213 Paved Road Dust DRI Geological; Paved Road 4214 Paved Road Dust DRI Geological; Paved Road 4215 Paved Road Dust DRI Geological; Paved Road 4216 Unpaved Road Dust DRI Geological; Unpaved Road 

4217 Unpaved Road Dust DRI Geological; Unpaved Road 4218 Unpaved Road Dust DRI Geological; Unpaved Road 

4219 Unpaved Road Dust DRI Geological; Unpaved Road 4220 Unpaved Road Dust DRI Geological; Unpaved Road 4221 Unpaved Road Dust DRI Geological; Unpaved Road 4222 Local Soil DRI Geological 4223 Local Soil DRI Geological 4224 Local Soil DRI Geological 4225 Local Soil DRI Geological 4226 Local Soil DRI Geological 4227 Local Soil DRI Geological 4228 Local Soil DRI Geological 4229 Local Soil DRI Geological 4230 Local Soil DRI Geological 4231 Local Soil DRI Geological 4232 Local Soil DRI Geological 4233 Local Soil DRI Geological 4234 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 

4235 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4236 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4237 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4238 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 

A-60
Profile 

Number Name Data Origin Keyword 

4239 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4240 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4241 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4242 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4243 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4244 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4245 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4246 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4247 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4248 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4249 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4250 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4251 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4252 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4253 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4254 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4255 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4256 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4257 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4258 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4259 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4260 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4261 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4262 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4263 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4264 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 

4265 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 

4266 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4267 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4268 Vegetative Burning DRI Vegetative Burning; Open Fire 4269 Vegetative Burning DRI Vegetative Burning; Open Fire 4270 Vegetative Burning DRI Vegetative Burning; Open Fire 4271 Vegetative Burning DRI Vegetative Burning; Open Fire 4272 Vegetative Burning DRI Vegetative Burning; Open Fire 4273 Vegetative Burning DRI Vegetative Burning; Open Fire 4274 Vegetative Burning DRI Vegetative Burning; Open Fire 4275 Vegetative Burning DRI Vegetative Burning; Open Fire 4276 Vegetative Burning DRI Vegetative Burning; Open Fire 4277 Vegetative Burning DRI Vegetative Burning; Open Fire 4278 Vegetative Burning DRI Vegetative Burning; Open Fire 4279 Vegetative Burning DRI Vegetative Burning; Open Fire 4280 Vegetative Burning DRI Vegetative Burning; Open Fire 4281 Vegetative Burning DRI Vegetative Burning; Open Fire 4282 Vegetative Burning DRI Vegetative Burning; Open Fire 4283 Vegetative Burning DRI Vegetative Burning; Open Fire 4284 Vegetative Burning DRI Vegetative Burning; Open Fire 

A-61
Profile 

Number Name Data Origin Keyword 

4285 Vegetative Burning DRI Vegetative Burning; Open Fire 4287 Vegetative Burning DRI Vegetative Burning; Open Fire 4288 Vegetative Burning DRI Vegetative Burning; Open Fire 4289 Coal Combustion DRI Coal Combustion; Utility 

4290 Coal Combustion DRI Coal Combustion; Utility 4291 Coal Combustion DRI Coal Combustion; Utility 4292 Coal Combustion DRI Coal Combustion; Utility 4293 Coal Combustion DRI Coal Combustion; Utility 4294 Coal Combustion DRI Coal Combustion; Utility 4295 Coal Combustion DRI Coal Combustion; Utility 4296 Coal Combustion DRI Coal Combustion; Utility 4297 Coal Combustion DRI Coal Combustion; Utility 4298 Coal Combustion DRI Coal Combustion; Utility 4299 Coal Combustion DRI Coal Combustion; Utility 4300 Coal Combustion DRI Coal Combustion; Utility 4301 Coal Combustion DRI Coal Combustion; Utility 4302 Coal Combustion DRI Coal Combustion; Utility 4303 Coal Combustion DRI Coal Combustion; Utility 4304 Coal Combustion DRI Coal Combustion; Utility 4305 Coal Combustion DRI Coal Combustion; Utility 4306 Coal Combustion DRI Coal Combustion; Utility 4307 Coal Combustion DRI Coal Combustion; Utility 4308 Coal Combustion DRI Coal Combustion; Utility 4309 Coal Combustion DRI Coal Combustion; Utility 4310 Coal Combustion DRI Coal Combustion; Utility 4311 Coal Combustion DRI Coal Combustion; Utility 

4312 Coal Combustion DRI Coal Combustion; Utility 

4313 Coal Combustion DRI Coal Combustion; Utility 4314 Coal Combustion DRI Coal Combustion; Utility 4315 Fly Ash DRI Fly Ash; Utility 4316 Fly Ash DRI Fly Ash; Utility 4317 Fly Ash DRI Fly Ash; Utility 4318 Oil Catalytic Cracker DRI Catalytic Cracker; Oil 4319 Oil Catalytic Cracker DRI Catalytic Cracker; Oil 4320 Oil Catalytic Cracker DRI Catalytic Cracker; Oil 4321 Oil Catalytic Cracker DRI Catalytic Cracker; Oil 4322 Oil Catalytic Cracker DRI Catalytic Cracker; Oil 4323 Cement Kiln DRI Cement Kiln 4324 Cement Kiln DRI Cement Kiln 4325 Cement Kiln DRI Cement Kiln 4326 Cement Kiln DRI Cement Kiln 4327 Cement Kiln DRI Cement Kiln 4328 Cement Kiln DRI Cement Kiln 4329 Cement Kiln DRI Cement Kiln 4330 Cement Kiln DRI Cement Kiln 4331 Cement Kiln DRI Cement Kiln 

A-62
Profile 

Number Name Data Origin Keyword 

4332 Cement Kiln DRI Cement Kiln 4333 Cement Kiln DRI Cement Kiln 4334 Cooking DRI Cooking; Chicken 4335 Cooking DRI Cooking; Chicken 4336 Cooking DRI Cooking; Chicken 4337 Cooking DRI Cooking; Chicken 4338 Cooking DRI Cooking; Chicken 4339 Cooking DRI Cooking; Chicken 4340 Cooking DRI Cooking; Chicken 4341 Cooking DRI Cooking; Chicken 4342 Cooking DRI Cooking; Chicken 4343 Cooking DRI Cooking; Hamburger 4344 Cooking DRI Cooking; Hamburger 4345 Cooking DRI Cooking; Steak 4346 Paved Road Dust DRI Geological; Paved Road 4347 Paved Road Dust DRI Geological; Paved Road 4348 Unpaved Road Dust DRI Geological; Unpaved Road 

4349 Unpaved Road Dust DRI Geological; Unpaved Road 4350 Local Soil DRI Geological 4351 Local Soil DRI Geological 4352 Local Soil DRI Geological 4353 Local Soil DRI Geological 4354 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4355 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4356 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 4357 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 

4358 Motor Vehicle Exhaust DRI Motor Vehicle; Gasoline and Diesel 

4359 Vegetative Burning DRI Vegetative Burning; Open Fire 4360 Vegetative Burning DRI Vegetative Burning; Open Fire 4361 Vegetative Burning DRI Vegetative Burning; Open Fire 4362 Vegetative Burning DRI Vegetative Burning; Open Fire 4363 Vegetative Burning DRI Vegetative Burning; Open Fire 4364 Vegetative Burning DRI Vegetative Burning; Open Fire 4365 Vegetative Burning DRI Vegetative Burning; Open Fire 4366 Vegetative Burning DRI Vegetative Burning; Open Fire 4367 Coal Combustion DRI Coal Combustion; Utility 4368 Coal Combustion DRI Coal Combustion; Utility 4369 Coal Combustion DRI Coal Combustion; Utility 4370 Coal Combustion DRI Coal Combustion; Utility 4371 Coal Combustion DRI Coal Combustion; Utility 4373 Coal Combustion DRI Coal Combustion; Utility 4374 Fly Ash DRI Fly Ash; Utility 4375 Oil Catalytic Cracker DRI Catalytic Cracker; Oil 4376 Cement Kiln DRI Cement Kiln 4377 Cement Kiln DRI Cement Kiln 4378 Cement Kiln DRI Cement Kiln 

A-63
Profile 

Number Name Data Origin Keyword 

4379 Cooking DRI Cooking; Chicken 4380 Cooking DRI Cooking; Chicken 4381 Cooking DRI Cooking; Chicken 4382 Cooking DRI Cooking; Hamburger 4383 Cooking DRI Cooking; Hamburger 4384 Residential Wood Burning DRI Vegetative Burning; Fireplace 

4385 Residential Wood Burning DRI Vegetative Burning; Fireplace 4386 Residential Wood Burning DRI Vegetative Burning; Fireplace 4387 Residential Wood Burning DRI Vegetative Burning; Fireplace 4388 Residential Wood Burning DRI Vegetative Burning; Fireplace 4389 Residential Wood Burning DRI Vegetative Burning; Fireplace 4390 Residential Vegetative Burning DRI Vegetative Burning; Fireplace 4391 Residential Vegetative Burning DRI Vegetative Burning; Fireplace 4392 Residential Vegetative Burning DRI Vegetative Burning; Fireplace 4393 Residential Wood Burning DRI Vegetative Burning; Fireplace 4394 Oil Refinery DRI Oil Refinery; Natural Gas 4395 Oil Refinery DRI Oil Refinery; Natural Gas 4396 Oil Refinery DRI Oil Refinery; Natural Gas 4397 Oil Refinery DRI Oil Refinery; Natural Gas 4398 Oil Refinery DRI Oil Refinery; Natural Gas 4399 Oil Refinery DRI Oil Refinery 4400 Oil Refinery DRI Oil Refinery 4401 Oil Refinery DRI Oil Refinery 4402 Oil Refinery DRI Oil Refinery 4403 Oil Refinery DRI Oil Refinery 4404 Oil Refinery DRI Oil Refinery 

4405 Oil Refinery DRI Oil Refinery 4406 Oil Refinery DRI Oil Refinery 4407 Oil Refinery DRI Oil Refinery 4408 Oil Refinery DRI Oil Refinery 4409 Oil Refinery DRI Oil Refinery 4410 Oil Refinery DRI Oil Refinery 4411 Oil Refinery DRI Oil Refinery 4412 Oil Refinery DRI Oil Refinery; Natural Gas 

4413 Oil Refinery DRI Oil Refinery; Natural Gas 4414 Oil Refinery DRI Oil Refinery; Natural Gas 4415 Oil Refinery DRI Oil Refinery; Natural Gas 4463 Forest Fire EPA APPCD Biomass open burning; Foliar fuels; Wild fires; Prescribed fo4464 Forest Fire EPA APPCD Biomass open burning; Foliar fuels; Wild fires; Prescribed fo4465 Forest Fire EPA APPCD Biomass open burning; Foliar fuels; Wild fires; Prescribed fo4466 Forest Fire EPA APPCD Biomass open burning; Foliar fuels; Wild fires; Prescribed fo4467 Forest Fire EPA APPCD Biomass open burning; Foliar fuels; Wild fires; Prescribed fo4468 Forest Fire EPA APPCD Biomass open burning; Foliar fuels; Wild fires; Prescribed fo4554 Meat charbroiling emissions Literature-Schauer Meat charbroiling; natural gas-fired charbroiling; hamburger 4558 Vehicle exhaust - gasoline - Catalyst Literature-Schauer gasoline vehicle exhaust 4559 Vehicle exhaust - gasoline - Noncatalyst Literature-Schauer gasoline vehicle exhaust 

A-64
Profile 

Number Name Data Origin Keyword 

4643 Residential Wood Combustion Literature-Schauer Vegetative Burning; Fireplace; Wood Smoke 4644 Residential Wood Combustion Literature-Schauer Vegetative Burning; Fireplace; Wood Smoke 4645 Residential Wood Combustion Literature-Schauer Vegetative Burning; Fireplace; Wood Smoke 4653 Cooking vegetables - Stir frying in soybean oil Literature-Schauer Cooking vegetables; Stir frying 4654 Cooking vegetables - Stir frying in canola oil Literature-Schauer Cooking vegetables; Stir frying 4655 Cooking potatoes - Deep frying in hydrogenated oil Literature-Schauer Cooking potatoes; Deep frying 4656 Paved road dust fine particulate matters - Long Beach Literature-Schauer road dust fine particles 

4657 Paved road dust fine particulate matters - Central Los Angel Literature-Schauer road dust fine particles 

4658 Paved road dust fine particulate matters - Roubidoux Literature-Schauer road dust fine particles 

4660 Cigarette Smoke Literature-Schauer cigarette smoke 4663 Industrial surface coating operations - water based Literature-Schauer Industrial Spray Painting Operations; Surface coating water-4664 Industrial surface coating operations - oil based Literature-Schauer Industrial Spray Painting Operations; Surface coating oil-bas4675 Medium duty trucks - diesel Literature-Schauer diesel truck exhaust; motor vehicles 4704 Wood-fired Industrial Boiler - NWWAS EPA APPCD Wood-Fired Industrial Boiler 

4705 Wood-fired Industrial Boiler - sampled without denuder EPA APPCD Wood-Fired Industrial Boiler 

4706 Food & Ag - Drying (Rice Dryer) KVB0007 Food & Ag - Drying; Rice Dryer 4707 Steel Abrasive Blasting KVB0010 Steel cleaning; Abrasive Blasting 4708 Fiberglass Manufacture KVB0018 Fiberglass Wool Manufacturing 4709 Wood Operation - Resawing KVB0025 Wood Operation; Resawing 

4718 Iron and Steel Manufacturing Literature Iron and Steel Manufacturing 4719 Iron and Steel Manufacturing Literature Iron and Steel Manufacturing 4720 Iron and Steel Manufacturing Literature Iron and Steel Manufacturing 4721 Iron and Steel Manufacturing Literature Iron and Steel Manufacturing 4722 Iron and Steel Manufacturing Literature Iron and Steel Manufacturing 4733 External Combustion - Pulp and Paper Mills Kraft Precess Recovery Boiler EPA APPCD Paper Mills; Boiler 

4734 External Combustion - Pulp and Paper Mills Kraft Process Recovery Boiler EPA APPCD Paper Mills; Boiler 

4735 External Combustion - Pulp and Paper Mills Kraft Process Recovery Boiler EPA APPCD Paper Mills; Boiler 4736 Distillate Oil Combustion EPA APPCD Distillate Oil Combustion 4737 Residual Oil Combustion EPA APPCD Residual Oil Combustion 4746 Diesel Exhaust - Bus at -10 oC, 4-stroke, oxidation catalyst Environment Canada Diesel Exhaust; Diesel Bus; 4-stroke; Oxidation catalyst 4747 Diesel Exhaust - Bus at 20 oC, 4-stroke, oxidation catalyst Environment Canada Diesel Exhaust; Diesel Bus; 4-stroke; Oxidation catalyst 4748 Diesel Exhaust - Bus at -10 oC, 2-stroke Environment Canada Diesel Exhaust; Diesel Bus; 2-stroke 

4749 Diesel Exhaust - Bus at 20 oC, 2-stroke Environment Canada Diesel Exhaust; Diesel Bus; 2-stroke 4750 Diesel Exhaust - Bus at -10 oC, 2-stroke, oxidation catalyst Environment Canada Diesel Exhaust; Diesel Bus; 2-stroke; Oxidation catalyst 4751 Diesel Exhaust - Bus at 20 oC, 2-stroke, oxidation catalyst Environment Canada Diesel Exhaust; Diesel Bus; 2-stroke; Oxidation catalyst 4840 Agricultural Burning - Rice Straw EPA APPCD Agricultural Burning; Rice Straw 

4841 Agricultural Burning - Wheat Straw EPA APPCD Agricultural Burning; Wheat Straw 

4842 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4843 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4844 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4845 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4846 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4847 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4848 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4849 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4850 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

A-65
Profile 

Number Name Data Origin Keyword 

4851 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4852 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4853 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4854 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4855 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4856 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4857 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4858 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4859 Diesel Exhaust - Transit Bus DOE NREL Diesel Exhaust; Transit Bus; Diesel PM; Heavy Duty Vehicle 

4860 Diesel Exhaust - Transit Bus DOE NREL Diesel Exhaust; Transit Bus; Diesel PM; Heavy Duty Vehicle 4861 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4862 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4863 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4864 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4865 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4866 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4867 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4868 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4869 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4870 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4871 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4872 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4873 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4874 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4875 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4876 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 

4877 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 4878 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 4879 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 4880 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 4881 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 4882 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 4883 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 4884 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 4885 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 4886 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 4887 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 4888 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 4889 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 4890 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 4891 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 4892 Diesel Exhaust - Transit Bus DOE NREL Diesel Exhaust; Transit Bus; Diesel PM; Heavy Duty Vehicle 4893 Diesel Exhaust - Transit Bus DOE NREL Diesel Exhaust; Transit Bus; Diesel PM; Heavy Duty Vehicle 4894 Diesel Exhaust DOE NREL Diesel Exhaust; Diesel PM; Heavy Duty Vehicle 4895 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4896 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 

A-66
Profile 

Number Name Data Origin Keyword 

4897 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4898 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4899 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4900 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4901 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4902 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4903 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4904 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4905 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4906 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4907 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4908 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4909 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4910 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4911 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4912 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4913 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4914 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4915 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4916 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4917 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4918 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4919 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4920 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4921 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4922 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 

4923 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4924 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4925 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4926 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4927 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4928 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4929 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4930 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4931 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4932 Light Duty Vehicle Exhaust - Gasoline DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM 4933 Light Duty Vehicle Exhaust - Gasoline; intermittent smoker DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM; Intermitten

4934 Light Duty Vehicle Exhaust - Gasoline; light smoker DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM; Light Smok

4935 Light Duty Vehicle Exhaust - Gasoline; intermittent smoker DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM; Intermitten4936 Light Duty Vehicle Exhaust - Gasoline; light smoker DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM; Light Smok

4937 Light Duty Vehicle Exhaust - Gasoline; heavy smoker DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM; Heavy Sm

4938 Light Duty Vehicle Exhaust - Gasoline; intermittent smoker DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM; Intermitten4939 Light Duty Vehicle Exhaust - Gasoline; light smoker DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM; Light Smok

4940 Light Duty Vehicle Exhaust - Gasoline; intermittent smoker DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM; Intermitten4941 Light Duty Vehicle Exhaust - Gasoline; light smoker DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM; Light Smok

4942 Light Duty Vehicle Exhaust - Gasoline; heavy smoker DOE NREL Gasoline Vehicle Exhaust; Gasoline Vehicle PM; Heavy Sm

A-67
Profile 

Number Name Data Origin Keyword 

4943 Diesel Exhaust - Heavy-heavy duty truck - CARB IDLE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB IDLE 

4944 Diesel Exhaust - Heavy-heavy duty truck - CARB CREEP EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB CREEP 

4945 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB TRANSIENT 

4946 Diesel Exhaust - Heavy-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB CRUISE 

4947 Diesel Exhaust - Heavy-heavy duty truck - CARB LONG IDLE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB LONG IDLE 

4948 Diesel Exhaust - Heavy-heavy duty truck - CARB LONG CREEP EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB LONG CRE

4949 Diesel Exhaust - Heavy-heavy duty truck - CARB IDLE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB IDLE 

4950 Diesel Exhaust - Heavy-heavy duty truck - CARB CREEP EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB CREEP 

4951 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB TRANSIENT 

4952 Diesel Exhaust - Heavy-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB CRUISE 

4953 Diesel Exhaust - Heavy-heavy duty truck - CARB Urban Driving Dynamometer 

Schedule 

EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB Urban Drivin

4954 Diesel Exhaust - Heavy-heavy duty truck - CARB Urban Driving Dynamometer 

Schedule 

EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB Urban Drivin

4955 Diesel Exhaust - Heavy-heavy duty truck - CARB Urban Driving Dynamometer 

Schedule 

EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB Urban Drivin

4956 Diesel Exhaust - Heavy-heavy duty truck - CARB Urban Driving Dynamometer 

Schedule 

EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB Urban Drivin

4957 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB TRANSIENT 

4958 Diesel Exhaust - Heavy-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB CRUISE 

4959 Diesel Exhaust - Heavy-heavy duty truck - CARB EXTENDED IDLE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB EXTENDED 

4960 Diesel Exhaust - Heavy-heavy duty truck - CARB EXTENDED CREEP EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB EXTENDED 

4961 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB TRANSIENT 

4962 Diesel Exhaust - Heavy-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB CRUISE 

4963 Diesel Exhaust - Heavy-heavy duty truck - CARB EXTENDED IDLE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB EXTENDED 

4964 Diesel Exhaust - Heavy-heavy duty truck - CARB CREEP EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB CREEP 

4965 Diesel Exhaust - Heavy-heavy duty truck - CARB UDDS EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB UDDS 

A-68
Profile 

Number Name Data Origin Keyword 

4966 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB TRANSIENT 

4967 Diesel Exhaust - Heavy-heavy duty truck - CARB IDLE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB IDLE 

4968 Diesel Exhaust - Heavy-heavy duty truck - CARB EXTENDED CREEP EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB EXTENDED 

4969 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB TRANSIENT 

4970 Diesel Exhaust - Heavy-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB CRUISE 

4971 Diesel Exhaust - Heavy-heavy duty truck - CARB EXTENDED CREEP EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB EXTENDED 

4972 Diesel Exhaust - Heavy-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB CRUISE 

4973 Diesel Exhaust - Heavy-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB CRUISE 

4974 Diesel Exhaust - Heavy-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB CRUISE 

4975 Diesel Exhaust - Heavy-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB CRUISE 

4976 Diesel Exhaust - Heavy-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB CRUISE 

4977 Diesel Exhaust - Heavy-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB CRUISE 

4978 Diesel Exhaust - Heavy-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB CRUISE 

4979 Diesel Exhaust - Heavy-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB CRUISE 

4980 Diesel Exhaust - Heavy-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB CRUISE 

4981 Diesel Exhaust - Heavy-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB CRUISE 

4982 Diesel Exhaust - Heavy-heavy duty truck - CARB IDLE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB IDLE 

4983 Diesel Exhaust - Heavy-heavy duty truck - CARB IDLE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB IDLE 

4984 Diesel Exhaust - Heavy-heavy duty truck - CARB IDLE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB IDLE 

4985 Diesel Exhaust - Heavy-heavy duty truck - CARB IDLE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB IDLE 

4986 Diesel Exhaust - Heavy-heavy duty truck - CARB IDLE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB IDLE 

4987 Diesel Exhaust - Heavy-heavy duty truck - CARB IDLE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB IDLE 

4988 Diesel Exhaust - Heavy-heavy duty truck - CARB IDLE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB IDLE 

A-69
Profile 

Number Name Data Origin Keyword 

4989 Diesel Exhaust - Heavy-heavy duty truck - CARB IDLE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB IDLE 

4990 Diesel Exhaust - Heavy-heavy duty truck - CARB IDLE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB IDLE 

4991 Diesel Exhaust - Heavy-heavy duty truck - CARB IDLE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB IDLE 

4992 Diesel Exhaust - Heavy-heavy duty truck - CARB IDLE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB IDLE 

4993 Diesel Exhaust - Heavy-heavy duty truck - CARB IDLE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB IDLE 

4994 Diesel Exhaust - Medium-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Medium-heavy duty truck; CARB TRANSIE

4995 Diesel Exhaust - Medium-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Medium-heavy duty truck; CARB TRANSIE

4996 Diesel Exhaust - Medium-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Medium-heavy duty truck; CARB CRUISE 

4997 Diesel Exhaust - Medium-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Medium-heavy duty truck; CARB CRUISE 

4998 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB TRANSIENT 

4999 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB TRANSIENT 

5000 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB TRANSIENT 

5001 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB TRANSIENT 

5002 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB TRANSIENT 

5003 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB TRANSIENT 

5004 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB TRANSIENT 

5005 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB TRANSIENT 

5006 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB TRANSIENT 

5007 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, South 

Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; CARB TRANSIENT 

5008 Brake Wear - semimetallic (steel fiber) ES&T Brake Wear; Motor Vehicle 

5009 Brake Wear - potassium titanate, aramid, and copper fiber ES&T Brake Wear; Motor Vehicle 5010 Brake Wear - aramid, mineral, and copper fiber ES&T Brake Wear; Motor Vehicle 

5011 Brake Wear - semimetallic, (steel fiber) ES&T Brake Wear; Motor Vehicle 

5012 Brake Wear - semimetallic, (steel fiber) ES&T Brake Wear; Motor Vehicle 5013 Brake Wear - potassium titanate, aramid, and copper fiber ES&T Brake Wear; Motor Vehicle 5014 Brake Wear - non-asbestos organic ES&T Brake Wear; Motor Vehicle 

5015 Brake Wear - semimetallic ES&T Brake Wear; Motor Vehicle 

5016 Brake Wear - low metallic ES&T Brake Wear; Motor Vehicle 

A-70
Profile 

Number Name Data Origin Keyword 

5017 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 

5018 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5019 Hazardous Waste Incineration - Cement Kiln EPA, 2002 NEI Hazardous Waste Incineration; Cement Kiln 

5020 Hazardous Waste Incineration - Cement Kiln EPA, 2002 NEI Hazardous Waste Incineration; Cement Kiln 

5021 Hazardous Waste Incineration - Cement Kiln EPA, 2002 NEI Hazardous Waste Incineration; Cement Kiln 

5022 Hazardous Waste Incineration - Cement Kiln EPA, 2002 NEI Hazardous Waste Incineration; Cement Kiln 

5023 Hazardous Waste Incineration - Cement Kiln EPA, 2002 NEI Hazardous Waste Incineration; Cement Kiln 

5024 Hazardous Waste Incineration - Cement Kiln EPA, 2002 NEI Hazardous Waste Incineration; Cement Kiln 

5025 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 

5026 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5027 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5028 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5029 Hazardous Waste Incineration - Cement Kiln EPA, 2002 NEI Hazardous Waste Incineration; Cement Kiln 

5030 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5031 Hazardous Waste Incineration - Cement Kiln EPA, 2002 NEI Hazardous Waste Incineration; Cement Kiln 

5032 Hazardous Waste Incineration - Cement Kiln EPA, 2002 NEI Hazardous Waste Incineration; Cement Kiln 

5033 Hazardous Waste Incineration - Cement Kiln EPA, 2002 NEI Hazardous Waste Incineration; Cement Kiln 

5034 Hazardous Waste Incineration - Light Weight Aggregate Kiln EPA, 2002 NEI Hazardous Waste Incineration; Light Weight Aggregate Kiln 

5035 Hazardous Waste Incineration - Light Weight Aggregate Kiln EPA, 2002 NEI Hazardous Waste Incineration; Light Weight Aggregate Kiln 

5036 Hazardous Waste Incineration - Light Weight Aggregate Kiln EPA, 2002 NEI Hazardous Waste Incineration; Light Weight Aggregate Kiln 

5037 Hazardous Waste Incineration - Light Weight Aggregate Kiln EPA, 2002 NEI Hazardous Waste Incineration; Light Weight Aggregate Kiln 

5038 Hazardous Waste Incineration - Light Weight Aggregate Kiln EPA, 2002 NEI Hazardous Waste Incineration; Light Weight Aggregate Kiln 

5039 Hazardous Waste Incineration - Cement Kiln EPA, 2002 NEI Hazardous Waste Incineration; Cement Kiln 

5040 Hazardous Waste Incineration - Cement Kiln EPA, 2002 NEI Hazardous Waste Incineration; Cement Kiln 

5041 Hazardous Waste Incineration - Cement Kiln EPA, 2002 NEI Hazardous Waste Incineration; Cement Kiln 

5042 Hazardous Waste Incineration - Cement Kiln EPA, 2002 NEI Hazardous Waste Incineration; Cement Kiln 

5043 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 

5045 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5046 Hazardous Waste Incineration - Light Weight Aggregate Kiln EPA, 2002 NEI Hazardous Waste Incineration; Light Weight Aggregate Kiln 

5047 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5048 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5049 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5050 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5051 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5052 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5053 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5055 Hazardous Waste Incineration - Cement Kiln EPA, 2002 NEI Hazardous Waste Incineration; Cement Kiln 5056 Hazardous Waste Incineration - Cement Kiln EPA, 2002 NEI Hazardous Waste Incineration; Cement Kiln 5057 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5058 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5059 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5060 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5061 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5062 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5063 Hazardous Waste Incineration - Cement Kiln EPA, 2002 NEI Hazardous Waste Incineration; Cement Kiln 5064 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 

A-71
Profile 

Number Name Data Origin Keyword 

5065 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 

5066 Hazardous Waste Incineration - Light Weight Aggregate Kiln EPA, 2002 NEI Hazardous Waste Incineration; Light Weight Aggregate Kiln 

5067 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 

5068 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5069 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5070 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5071 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5072 Hazardous Waste Incineration - Cement Kiln EPA, 2002 NEI Hazardous Waste Incineration; Cement Kiln 

5073 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 

5074 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5075 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5077 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5078 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5079 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5081 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5082 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5083 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5084 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5085 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5086 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5087 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5088 Hazardous Waste Incineration - Cement Kiln EPA, 2002 NEI Hazardous Waste Incineration; Cement Kiln 

5089 Hazardous Waste Incineration - Cement Kiln EPA, 2002 NEI Hazardous Waste Incineration; Cement Kiln 

5090 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 

5091 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5092 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 

5093 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5094 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5095 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5096 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5097 Hazardous Waste Incineration - Solid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Solid Fuel Boiler 5098 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5099 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5100 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5101 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5102 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5103 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5104 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5105 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5106 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5107 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5108 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5109 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5110 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5111 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5112 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

A-72
Profile 

Number Name Data Origin Keyword 

5113 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5114 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5115 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5116 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5117 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5118 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5119 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5120 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5121 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5122 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5123 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5124 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5125 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5126 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5127 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5128 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5129 Hazardous Waste Incineration - HCl Production Furnace EPA, 2002 NEI Hazardous Waste Incineration; HCl Production Furnace 5130 Hazardous Waste Incineration - HCl Production Furnace EPA, 2002 NEI Hazardous Waste Incineration; HCl Production Furnace 5131 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 

5132 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5133 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5135 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5136 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5137 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5138 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5139 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5140 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5141 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5142 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5143 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5144 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 

5145 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5146 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5147 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5148 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5149 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5150 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5151 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5152 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5153 Hazardous Waste Incineration - HCl Production Furnace EPA, 2002 NEI Hazardous Waste Incineration; HCl Production Furnace 5154 Hazardous Waste Incineration - HCl Production Furnace EPA, 2002 NEI Hazardous Waste Incineration; HCl Production Furnace 5155 Hazardous Waste Incineration - HCl Production Furnace EPA, 2002 NEI Hazardous Waste Incineration; HCl Production Furnace 5156 Hazardous Waste Incineration - HCl Production Furnace EPA, 2002 NEI Hazardous Waste Incineration; HCl Production Furnace 5157 Hazardous Waste Incineration - HCl Production Furnace EPA, 2002 NEI Hazardous Waste Incineration; HCl Production Furnace 5159 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 

5160 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 

A-73
Profile 

Number Name Data Origin Keyword 

5161 Hazardous Waste Incineration - Solid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Solid Fuel Boiler 5162 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5163 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5164 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 

5165 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5166 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5167 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5168 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5169 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5170 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5171 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5172 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5173 Hazardous Waste Incineration - Solid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Solid Fuel Boiler 

5174 Hazardous Waste Incineration - Solid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Solid Fuel Boiler 5175 Hazardous Waste Incineration - Solid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Solid Fuel Boiler 5176 Hazardous Waste Incineration - Solid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Solid Fuel Boiler 5177 Hazardous Waste Incineration - Solid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Solid Fuel Boiler 5178 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5180 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5181 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5182 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5183 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5184 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5185 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5186 Hazardous Waste Incineration - HCl Production Furnace EPA, 2002 NEI Hazardous Waste Incineration; HCl Production Furnace 5187 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5188 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5189 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5190 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5191 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5192 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5193 Hazardous Waste Incineration - HCl Production Furnace EPA, 2002 NEI Hazardous Waste Incineration; HCl Production Furnace 5194 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5195 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5196 Hazardous Waste Incineration - HCl Production Furnace EPA, 2002 NEI Hazardous Waste Incineration; HCl Production Furnace 5197 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 

5198 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5199 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5200 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5201 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5202 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5203 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5204 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5206 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5207 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5208 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 

A-74
Profile 

Number Name Data Origin Keyword 

5209 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 

5210 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5211 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5212 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5213 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5214 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5215 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5216 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5217 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5218 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5219 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5220 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5221 Hazardous Waste Incineration - Cement Kiln EPA, 2002 NEI Hazardous Waste Incineration; Cement Kiln 

5222 Hazardous Waste Incineration - Cement Kiln EPA, 2002 NEI Hazardous Waste Incineration; Cement Kiln 

5223 Hazardous Waste Incineration - Cement Kiln EPA, 2002 NEI Hazardous Waste Incineration; Cement Kiln 

5224 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 

5225 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5226 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5227 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5228 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 

5229 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5230 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5231 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5232 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5233 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5234 Hazardous Waste Incineration - Solid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Solid Fuel Boiler 

5235 Hazardous Waste Incineration - Solid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Solid Fuel Boiler 5236 Hazardous Waste Incineration - Solid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Solid Fuel Boiler 5237 Hazardous Waste Incineration - Solid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Solid Fuel Boiler 5238 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5239 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5240 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5241 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5242 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 

5243 Hazardous Waste Incineration - Cement Kiln EPA, 2002 NEI Hazardous Waste Incineration; Cement Kiln 5244 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5245 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5246 Hazardous Waste Incineration - Cement Kiln EPA, 2002 NEI Hazardous Waste Incineration; Cement Kiln 5247 Hazardous Waste Incineration - Incinerator EPA, 2002 NEI Hazardous Waste Incineration; Incinerator 5248 Hazardous Waste Incineration - Solid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Solid Fuel Boiler 5249 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5250 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5251 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5252 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5253 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5254 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

A-75
Profile 

Number Name Data Origin Keyword 

5255 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5256 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5257 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5258 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5259 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5260 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5261 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5262 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5263 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5264 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5265 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5266 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5267 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5268 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5269 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5270 Hazardous Waste Incineration - Liquid Fuel Boiler EPA, 2002 NEI Hazardous Waste Incineration; Liquid Fuel Boiler 

5292 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - Low Sulfur Diesel University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; Low 

5293 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - California Reformulated 

Diesel 2 

University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; Califo

5294 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - Low Sulfur Diesel - Diesel 

PM Filter 

University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; Low 

5298 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - 80% California Reformulated 

Diesel 2/ 20% WorldEnergy Biodiesel 

University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; 80% 

20% WorldEnergy Biodiesel 

5299 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - 80% California Reformulated 

Diesel 2 / 20% SoyGold Biodiesel 

University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; 80% 

20% SoyGold Biodiesel 

5300 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - 80% California Reformulated 

Diesel 2 / 20% OxyG Biodiesel 

University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; 80% 

20% OxyG Biodiesel 

5301 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - Low Sulfur Diesel (EC-D) University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; Low 

5302 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - California Reformulated 

Diesel 2 

University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; Califo

5303 Diesel Exhaust - Light-heavy-duty Diesel Van - 80% California Reformulated Diesel 

2/ 20% WorldEnergy Biodiesel 

University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Van; 80% California 

WorldEnergy Biodiesel 

5304 Diesel Exhaust - Light-heavy-duty Diesel Van - 80% California Reformulated Diesel 2 

/ 20% SoyGold Biodiesel 

University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Van; 80% California 

SoyGold Biodiesel 

5305 Diesel Exhaust - Light-heavy-duty Diesel Van - 80% California Reformulated Diesel 2 

/ 20% OxyG Biodiesel 

University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Van; 80% California OxyG Biodiesel 

5306 Diesel Exhaust - Light-heavy-duty Diesel Van - Low Sulfur Diesel (EC-D) University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Van; Low Sulfur Die

5307 Diesel Exhaust - Light-heavy-duty Diesel Van - California Reformulated Diesel 2 University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Van; California Ref

5308 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - 80% California Reformulated 

Diesel 2/ 20% WorldEnergy Biodiesel 

University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; 80% 

20% WorldEnergy Biodiesel 

5309 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - 80% California Reformulated 

Diesel 2 / 20% SoyGold Biodiesel 

University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; 80% 

20% SoyGold Biodiesel 

A-76
Profile 

Number Name Data Origin Keyword 

5310 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - 80% California Reformulated 

Diesel 2 / 20% OxyG Biodiesel 

University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; 80% 

20% OxyG Biodiesel 

5311 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - Low Sulfur Diesel (EC-D) University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; Low 

5312 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - California Reformulated 

Diesel 2 

University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; Califo

5313 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - 80% California Reformulated 

Diesel 2/ 20% WorldEnergy Biodiesel 

University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; 80% 

20% WorldEnergy Biodiesel 

5314 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - 80% California Reformulated 

Diesel 2 / 20% SoyGold Biodiesel 

University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; 80% 

20% SoyGold Biodiesel 

5315 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - 80% California Reformulated 

Diesel 2 / 20% OxyG Biodiesel 

University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; 80% 

20% OxyG Biodiesel 

5316 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - Low Sulfur Diesel (EC-D) University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; Low 

5317 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - California Reformulated 

Diesel 2 

University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; Califo

5318 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - 80% California Reformulated 

Diesel 2/ 20% WorldEnergy Biodiesel 

University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; 80% 

20% WorldEnergy Biodiesel 

5319 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - 80% California Reformulated 

Diesel 2 / 20% SoyGold Biodiesel 

University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; 80% 

20% SoyGold Biodiesel 

5320 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - 80% California Reformulated 

Diesel 2 / 20% OxyG Biodiesel 

University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; 80% 

20% OxyG Biodiesel 

5321 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - Low Sulfur Diesel (EC-D) University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; Low 

5322 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - California Reformulated 

Diesel 2 

University of California at 

Riverside 

Diesel Exhaust; Light-heavy-duty Diesel Pickup Truck; Califo

5323 Aircraft Exhaust CARB Aircraft Exhaust 

5324 Aircraft Exhaust CARB Aircraft Exhaust 

5325 Aircraft Exhaust CARB Aircraft Exhaust 

5326 Aircraft Exhaust CARB Aircraft Exhaust 

5327 Aircraft Exhaust CARB Aircraft Exhaust 

91000 Agricultural Burning - Composite SPECIATE workgroup Agricultural Burning; PM Composite 

91001 Agricultural Soil - Composite SPECIATE workgroup Agricultural Soil; PM Composite 

91002 Brake Lining Dust - Composite SPECIATE workgroup Brake Lining Dust; PM Composite 

91003 Catalytic Cracking - Composite SPECIATE workgroup Catalytic Cracking; PM Composite 

91004 Cement Production - Composite SPECIATE workgroup Cement Production; PM Composite 91005 Charbroiling - Composite SPECIATE workgroup Charbroiling; PM Composite 

91006 Cigarette Smoke - Composite SPECIATE workgroup Cigarette Smoke; PM Composite 91007 Construction Dust - Composite SPECIATE workgroup Construction Dust; PM Composite 

91008 Copper Production - Composite SPECIATE workgroup Copper Production; PM Composite 

91009 Crustal Material - Composite SPECIATE workgroup Crustal Material; PM Composite 

91011 Electric Arc Furnace - Composite SPECIATE workgroup Electric Arc Furnace; PM Composite 

91012 Ferromanganese Furnace - Composite SPECIATE workgroup Ferromanganese Furnace; PM Composite 

91013 Fly Ash - Composite SPECIATE workgroup Fly Ash; PM Composite 

91014 Food & Ag - Handling - Composite SPECIATE workgroup Food & Ag; PM Handling; PM Composite 

91015 Industrial Soil - Composite SPECIATE workgroup Industrial Soil; PM Composite 91016 Inorganic Fertilizer - Composite SPECIATE workgroup Inorganic Fertilizer; PM Composite 

A-77
Profile 

Number Name Data Origin Keyword 

91017 LDDV Exhaust - Composite SPECIATE workgroup LDDV Exhaust; PM Composite 

91018 Lime Kiln - Composite SPECIATE workgroup Lime Kiln; PM Composite 

91019 Limestone Dust - Composite SPECIATE workgroup Limestone Dust; PM Composite 91020 Natural Gas Combustion - Composite SPECIATE workgroup Natural Gas Combustion; PM Composite 

91021 Non-catalyst Gasoline Exhaust - Composite SPECIATE workgroup Non-catalyst Gasoline Exhaust; PM Composite 91022 Onroad Gasoline Exhaust - Composite SPECIATE workgroup Onroad Gasoline Exhaust; PM Composite 

91023 Paved Road Dust - Composite SPECIATE workgroup Paved Road Dust; PM Composite 

91024 Phosphate Manuf - Composite SPECIATE workgroup Phosphate Manuf; PM Composite 

91025 PMSO2ControlledLigniteCombustion - Composite SPECIATE workgroup PMSO2ControlledLigniteCombustion; PM Composite 

91026 Prescribed Burning - Composite SPECIATE workgroup Prescribed Burning; PM Composite 

91027 Process Gas Combustion - Composite SPECIATE workgroup Process Gas Combustion; PM Composite 

91028 Residential Coal Combustion - Composite SPECIATE workgroup Residential Coal Combustion; PM Composite 91029 Residential Wood Combustion: Eucalyptus - Composite SPECIATE workgroup Residential Wood Combustion: Eucalyptus; PM Composite 

91030 Residential Wood Combustion: Hard - Composite SPECIATE workgroup Residential Wood Combustion: Hard; PM Composite 91031 Residential Wood Combustion: HardSoft - Composite SPECIATE workgroup Residential Wood Combustion: Hard & Soft Woods; PM Com

91032 Residential Wood Combustion: HardSoftN/A - Composite SPECIATE workgroup Residential Wood Combustion: Hard & Soft Woods; N/A; PM 

91033 Residential Wood Combustion: Soft - Composite SPECIATE workgroup Residential Wood Combustion: Soft; PM Composite 91035 Sand & Gravel - Composite SPECIATE workgroup Sand & Gravel; PM Composite 

91036 Sandblast - Composite SPECIATE workgroup Sandblast; PM Composite 91037 Secondary Aluminum - Composite SPECIATE workgroup Secondary Aluminum; PM Composite 91038 Sintering Furnace - Composite SPECIATE workgroup Sintering Furnace; PM Composite 

91039 Slash Burning - Composite SPECIATE workgroup Slash Burning; PM Composite 

91040 Solid Waste Combustion - Composite SPECIATE workgroup Solid Waste Combustion; PM Composite 91041 SubBituminousCombustion - Composite SPECIATE workgroup Subbituminous Coal Combustion; PM Composite 91042 Surface Coating - Composite SPECIATE workgroup Surface Coating; PM Composite 

91043 Tire Dust - Composite SPECIATE workgroup Tire Dust; PM Composite 

91044 Unpaved Road Dust - Composite SPECIATE workgroup Unpaved Road Dust; PM Composite 91045 Wildfires - Composite SPECIATE workgroup Wildfires; PM Composite 

91046 Wood Product Drying - Composite SPECIATE workgroup Wood Product Drying; PM Composite 91047 Wood Product Sawing - Composite SPECIATE workgroup Wood Product Sawing; PM Composite 91048 BituminousCoalCombustion - Composite EPA Coal Combustion; Utility 

92000 Agricultural Burning - Simplified SPECIATE workgroup Agricultural Burning; PM Simplified 

92001 Agricultural Soil - Simplified SPECIATE workgroup Agricultural Soil; PM Simplified 

92002 Aluminum Production - Simplified SPECIATE workgroup Aluminum Production; PM Simplified 

92003 Ammonium Nitrate Production - Simplified SPECIATE workgroup Ammonium Nitrate Production; PM Simplified 92004 Ammonium Sulfate Production - Simplified SPECIATE workgroup Ammonium Sulfate Production; PM Simplified 

92005 Asphalt Manufacturing - Simplified SPECIATE workgroup Asphalt Manufacturing; PM Simplified 

92006 Asphalt Roofing - Simplified SPECIATE workgroup Asphalt Roofing; PM Simplified 92007 Auto Body Shredding - Simplified SPECIATE workgroup Auto Body Shredding; PM Simplified 92008 Boric Acid Manufacturing - Simplified SPECIATE workgroup Boric Acid Manufacturing; PM Simplified 

92009 Brake Lining Dust - Simplified SPECIATE workgroup Brake Lining Dust; PM Simplified 

92010 Brick Grinding and Screening - Simplified SPECIATE workgroup Brick Grinding and Screening; PM Simplified 92011 Calcium Carbide Furnace - Simplified SPECIATE workgroup Calcium Carbide Furnace; PM Simplified 

92012 Cast Iron Cupola - Simplified SPECIATE workgroup Cast Iron Cupola; PM Simplified 

92013 Catalytic Cracking - Simplified SPECIATE workgroup Catalytic Cracking; PM Simplified 

92014 Cement Production - Simplified SPECIATE workgroup Cement Production; PM Simplified 

A-78
Profile 

Number Name Data Origin Keyword 

92015 Charbroiling - Simplified SPECIATE workgroup Charbroiling; PM Simplified 

92016 Charcoal Manufacturing - Simplified SPECIATE workgroup Charcoal Manufacturing; PM Simplified 

92017 Chem Manuf - Avg - Simplified SPECIATE workgroup Chem Manuf; PM Avg; PM Simplified 

92018 Cigarette Smoke - Simplified SPECIATE workgroup Cigarette Smoke; PM Simplified 

92019 Coke Calciner - Simplified SPECIATE workgroup Coke Calciner; PM Simplified 92020 Construction Dust - Simplified SPECIATE workgroup Construction Dust; PM Simplified 92021 Copper Production - Simplified SPECIATE workgroup Copper Production; PM Simplified 92022 Crustal Material - Simplified SPECIATE workgroup Crustal Material; PM Simplified 

92023 Dairy Soil - Simplified SPECIATE workgroup Dairy Soil; PM Simplified 

92025 Distillate Oil Combustion - Simplified SPECIATE workgroup Distillate Oil Combustion; PM Simplified 

92026 Electric Arc Furnace - Simplified SPECIATE workgroup Electric Arc Furnace; PM Simplified 

92027 Ferromanganese Furnace - Simplified SPECIATE workgroup Ferromanganese Furnace; PM Simplified 

92028 Fiberglass Manufacture - Simplified SPECIATE workgroup Fiberglass Manufacture; PM Simplified 

92029 Fly Ash - Simplified SPECIATE workgroup Fly Ash; PM Simplified 92030 Food & Ag - Handling - Simplified SPECIATE workgroup Food & Ag; PM Handling; PM Simplified 

92031 Food & Ag - Drying - Simplified SPECIATE workgroup Food & Ag; PM Drying; PM Simplified 

92032 Geothermal Background - Simplified SPECIATE workgroup Geothermal Background; PM Simplified 92033 Glass Furnace - Simplified SPECIATE workgroup Glass Furnace; PM Simplified 92034 Gypsum Manufacture - Simplified SPECIATE workgroup Gypsum Manufacture; PM Simplified 

92035 HDDV Exhaust - Simplified SPECIATE workgroup HDDV Exhaust; PM Simplified 

92036 Heat Treating - Simplified SPECIATE workgroup Heat Treating; PM Simplified 

92037 Ind Manuf - Avg. - Simplified SPECIATE workgroup Ind Manuf; PM Avg.; PM Simplified 

92038 Industrial Soil - Simplified SPECIATE workgroup Industrial Soil; PM Simplified 92039 Inorganic Chemical Manufacture - Simplified SPECIATE workgroup Inorganic Chemical Manufacture; PM Simplified 

92040 Inorganic Fertilizer - Simplified SPECIATE workgroup Inorganic Fertilizer; PM Simplified 92041 Kraft Recovery Furnace - Simplified SPECIATE workgroup Kraft Recovery Furnace; PM Simplified 

92042 LDDV Exhaust - Simplified SPECIATE workgroup LDDV Exhaust; PM Simplified 92043 Lead Production - Simplified SPECIATE workgroup Lead Production; PM Simplified 

92044 Lime Kiln - Simplified SPECIATE workgroup Lime Kiln; PM Simplified 92045 Limestone Dust - Simplified SPECIATE workgroup Limestone Dust; PM Simplified 92046 Meat Frying - Simplified SPECIATE workgroup Meat Frying; PM Simplified 

92047 Mineral Products - Avg - Simplified SPECIATE workgroup Mineral Products; PM Avg; PM Simplified 92048 Natural Gas Combustion - Simplified SPECIATE workgroup Natural Gas Combustion; PM Simplified 

92049 Non-catalyst Gasoline Exhaust - Simplified SPECIATE workgroup Non-catalyst Gasoline Exhaust; PM Simplified 92050 Onroad Gasoline Exhaust - Simplified SPECIATE workgroup Onroad Gasoline Exhaust; PM Simplified 92051 Open Hearth Furnace - Simplified SPECIATE workgroup Open Hearth Furnace; PM Simplified 

92052 Overall Average/Default - Simplified SPECIATE workgroup Overall Average/Default; PM Simplified 

92053 Paved Road Dust - Simplified SPECIATE workgroup Paved Road Dust; PM Simplified 92054 Petroleum Ind - Avg - Simplified SPECIATE workgroup Petroleum Ind; PM Avg; PM Simplified 92055 Phosphate Manuf - Simplified SPECIATE workgroup Phosphate Manuf; PM Simplified 

92056 PMControlledLigniteCombustion - Simplified SPECIATE workgroup PMControlled; Lignite Coal Combustion; PM Simplified 92057 PMSO2ControlledLigniteCombustion - Simplified SPECIATE workgroup PMSO2ControlledLigniteCombustion; PM Simplified 92058 Potato Deep-Frying - Simplified SPECIATE workgroup Potato Deep-Frying; PM Simplified 

92059 Prescribed Burning - Simplified SPECIATE workgroup Prescribed Burning; PM Simplified 92060 Process Gas Combustion - Simplified SPECIATE workgroup Process Gas Combustion; PM Simplified 

92061 Pulp & Paper -Avg. - Simplified SPECIATE workgroup Pulp & Paper -Avg.; PM Simplified 

A-79
Profile 

Number Name Data Origin Keyword 

92062 Residential Coal Combustion - Simplified SPECIATE workgroup Residential Coal Combustion; PM Simplified 92063 Residential Natural Gas Combustion - Simplified SPECIATE workgroup Residential Natural Gas Combustion; PM Simplified 92064 Residential Wood Combustion: Almond - Simplified SPECIATE workgroup Residential Wood Combustion: Almond; PM Simplified 92065 Residential Wood Combustion: Cedar - Simplified SPECIATE workgroup Residential Wood Combustion: Cedar; PM Simplified 

92066 Residential Wood Combustion: Eucalyptus - Simplified SPECIATE workgroup Residential Wood Combustion: Eucalyptus; PM Simplified 92067 Residential Wood Combustion: Hard - Simplified SPECIATE workgroup Residential Wood Combustion: Hard; PM Simplified 

92068 Residential Wood Combustion: HardSoft - Simplified SPECIATE workgroup Residential Wood Combustion: Hard & Soft woods; PM Sim92069 Residential Wood Combustion: HardSoftN/A - Simplified SPECIATE workgroup Residential Wood Combustion: Hard & Soft Woods; N/A; PM 

92070 Residential Wood Combustion: Soft - Simplified SPECIATE workgroup Residential Wood Combustion: Soft; PM Simplified 92071 Residential Wood Combustion: Synthetic - Simplified SPECIATE workgroup Residential Wood Combustion: Synthetic; PM Simplified 92072 Residual Oil Combustion - Simplified SPECIATE workgroup Residual Oil Combustion; PM Simplified 92073 Sand & Gravel - Simplified SPECIATE workgroup Sand & Gravel; PM Simplified 

92074 Sandblast - Simplified SPECIATE workgroup Sandblast; PM Simplified 92075 Sea Salt - Simplified SPECIATE workgroup Sea Salt; PM Simplified 

92076 Secondary Aluminum - Simplified SPECIATE workgroup Secondary Aluminum; PM Simplified 92077 Secondary Copper - Simplified SPECIATE workgroup Secondary Copper; PM Simplified 

92078 Secondary Lead - Simplified SPECIATE workgroup Secondary Lead; PM Simplified 

92079 Sintering Furnace - Simplified SPECIATE workgroup Sintering Furnace; PM Simplified 92080 Slash Burning - Simplified SPECIATE workgroup Slash Burning; PM Simplified 92081 Sludge Combustion - Simplified SPECIATE workgroup Sludge Combustion; PM Simplified 92082 Solid Waste Combustion - Simplified SPECIATE workgroup Solid Waste Combustion; PM Simplified 

92083 Steel Desulfurization - Simplified SPECIATE workgroup Steel Desulfurization; PM Simplified 

92084 SubBituminousCombustion - Simplified SPECIATE workgroup Subbituminous Coal Combustion; PM Simplified 

92085 Surface Coating - Simplified SPECIATE workgroup Surface Coating; PM Simplified 

92086 Tire Burning - Simplified SPECIATE workgroup Tire Burning; PM Simplified 

92087 Tire Dust - Simplified SPECIATE workgroup Tire Dust; PM Simplified 

92088 Unpaved Road Dust - Simplified SPECIATE workgroup Unpaved Road Dust; PM Simplified 

92089 Urea Fertilizer - Simplified SPECIATE workgroup Urea Fertilizer; PM Simplified 92090 Wildfires - Simplified SPECIATE workgroup Wildfires; PM Simplified 

92091 Wood Fired Boiler - Simplified SPECIATE workgroup Wood Fired Boiler; PM Simplified 

92092 Wood Product Drying - Simplified SPECIATE workgroup Wood Product Drying; PM Simplified 92093 Wood Product Sanding - Simplified SPECIATE workgroup Wood Product Sanding; PM Simplified 

92094 Wood Product Sawing - Simplified SPECIATE workgroup Wood Product Sawing; PM Simplified 

112012.5 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR112022.5 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR112032.5 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR112042.5 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR112052.5 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR112062.5 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR112072.5 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR112082.5 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR112092.5 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR112102.5 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR112112.5 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR112122.5 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR112132.5 External Combustion - Coal-Fired Composite SPECIATE 3.2 COAL COMBUSTION 

A-80
Profile 

Number Name Data Origin Keyword 

112142.5 Uncontrolled Coal-Fired Power Plant Composite SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR112152.5 Coal-Fired Power Plant/esp Composite SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

113012.5 Coal- And Refuse Derived Fuel (RDF)-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

COMBUSTION 

115012.5 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 115022.5 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 115032.5 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 115042.5 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 115052.5 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 115062.5 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 115072.5 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 115082.5 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 115092.5 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 115102.5 Oil-Fired Power Plant Composite SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 118012.5 Wood-Fired Boiler SPECIATE 3.2 BOILER; WOOD COMBUSTION 122012.5 External Combustion Boiler - Coal-Slurry Fired SPECIATE 3.2 BOILER; COAL-SLURRY COMBUSTION 123012.5 External Combustion - Kerosene-Fired Boiler Composite SPECIATE 3.2 BOILER; KEROSENE COMBUSTION 127042.5 Wood-Fired Boiler SPECIATE 3.2 BOILER; WOOD COMBUSTION 127052.5 External Combustion - Wood-Fired Boiler Composite SPECIATE 3.2 BOILER; WOOD COMBUSTION 

127062.5 Hogged Fuel Boiler / Plywood Manufacturing SPECIATE 3.2 BOILER; HOGGED FUEL COMBUSTION; PLYWOOD MAN127072.5 Hogged Fuel Boiler / Dutch Oven SPECIATE 3.2 BOILER; HOGGED FUEL COMBUSTION; DUTCH OVEN; I

127082.5 Hogged Fuel Boiler / Plywood Manufacturing SPECIATE 3.2 BOILER; HOGGED FUEL COMBUSTION; PLYWOOD MAN127092.5 Hogged Fuel Boiler / Stoker Boiler SPECIATE 3.2 BOILER; HOGGED FUEL COMBUSTION; STOKER BOILE127102.5 Boiler - #2 Fuel Oil Fired SPECIATE 3.2 BOILER; FUEL OIL COMBUSTION 135012.5 Residual Oil Combustion SPECIATE 3.2 BOILER; RESIDUAL OIL COMBUSTION 

135022.5 External Combustion - Heavy Oil-Fired Boiler Composite SPECIATE 3.2 BOILER; HEAVY OIL COMBUSTION 

135032.5 External Combustion - Indonesian Oil-Fired Boiler Composite SPECIATE 3.2 BOILER; OIL COMBUSTION 

135042.5 Oil-Fired Boiler SPECIATE 3.2 BOILER; OIL COMBUSTION 135052.5 Residual Oil-Fired Boiler / Petroleum Refinery SPECIATE 3.2 BOILER; RESIDUAL OIL COMBUSTION; REFINERY; INDU141012.5 External Combustion - Waste Oil-Fired Boiler SPECIATE 3.2 BOILER; WASTE OIL COMBUSTION 141022.5 External Combustion - Liquid Waste-Fired Boiler SPECIATE 3.2 BOILER; LIQUID WASTE COMBUSTION 

151012.5 External Combustion - Solid Waste-Fired Boiler SPECIATE 3.2 BOILER; SOLID WASTE COMBUSTION 

160002.5 Meat Cooking - Charbroiling SPECIATE 3.2 MEAT COOKING; CHARBROILING 160012.5 Meat Cooking - Frying SPECIATE 3.2 MEAT COOKING; FRYING 171052.5 Municipal Incinerator (Philadelphia) SPECIATE 3.2 INCINERATOR; MUNICIPAL WASTE INCINERATION 171062.5 Municipal Incinerator Composite SPECIATE 3.2 INCINERATOR; MUNICIPAL WASTE INCINERATION 171072.5 Municipal Incinerator (East Chicago, IN) SPECIATE 3.2 INCINERATOR; MUNICIPAL WASTE INCINERATION 171082.5 Municipal Incinerator (Philadelphia) SPECIATE 3.2 INCINERATOR; MUNICIPAL WASTE INCINERATION 171092.5 Car Shredder SPECIATE 3.2 CAR SHREDDER; INDUSTRIAL 171202.5 Sewage Sludge Incineration - Composite SPECIATE 3.2 INCINERATOR; SEWAGE SLUDGE INCINERATION 

171212.5 Sewage Sludge Incineration SPECIATE 3.2 INCINERATOR; SEWAGE SLUDGE INCINERATION 171222.5 Sewage Sludge Incineration SPECIATE 3.2 INCINERATOR; SEWAGE SLUDGE INCINERATION 171232.5 Sewage Sludge Incineration SPECIATE 3.2 INCINERATOR; SEWAGE SLUDGE INCINERATION 171242.5 Sewage Sludge Incineration SPECIATE 3.2 INCINERATOR; SEWAGE SLUDGE INCINERATION 180002.5 Cigarette Smoke SPECIATE 3.2 CIGARETTE SMOKE 191012.5 Scrap Copper Incinerator SPECIATE 3.2 COPPER; INCINERATOR; SCRAP COPPER INCINERATIO

A-81
Profile 

Number Name Data Origin Keyword 

201012.5 Aluminum Foundry-Reverboratory Furnace SPECIATE 3.2 ALUMINUM FOUNDRY; FOUNDRY; ALUMINUM; REVERB

INDUSTRIAL 

201022.5 Secondary Aluminum Plant - Dross Recovery Furnace SPECIATE 3.2 ALUMINUM; FURNACE; DROSS RECOVERY FURNACE; 

INDUSTRIAL 

201032.5 Secondary Aluminum - Dross Recovery Furnace SPECIATE 3.2 ALUMINUM; FURNACE; DROSS RECOVERY FURNACE; 

INDUSTRIAL 

204012.5 Secondary Lead Smelter - Blast Furnace SPECIATE 3.2 BLAST FURNACE; FURNACE; LEAD; SECONDARY LEAD

SMELTER; INDUSTRIAL 

204022.5 Secondary Lead - Sanitary Baghouse SPECIATE 3.2 LEAD; SECONDARY LEAD; INDUSTRIAL 

204032.5 Secondary Lead - Reverberatory Furnace SPECIATE 3.2 LEAD; SECONDARY LEAD; INDUSTRIAL; FURNACE; REV

204042.5 Secondary Lead - Melting Pot Fugitives SPECIATE 3.2 LEAD; SECONDARY LEAD; MELTING POT; INDUSTRIAL 

204052.5 Secondary Lead - Melting Pot Stack SPECIATE 3.2 LEAD; SECONDARY LEAD; MELTING POT; INDUSTRIAL 

204062.5 Secondary Lead - Yard Dust SPECIATE 3.2 LEAD; SECONDARY LEAD; YARD DUST; INDUSTRIAL 205012.5 Zinc Oxide Kiln SPECIATE 3.2 KILN; ZINC OXIDE; INDUSTRIAL 205022.5 Antimony Oxide Plant - Antimony Roasting SPECIATE 3.2 ANTIMONY OXIDE; ANTIMONY ROASTING; INDUSTRIAL 205032.5 Antimony Oxide Plant - Antimony Roasting SPECIATE 3.2 ANTIMONY OXIDE; ANTIMONY ROASTING; INDUSTRIAL 211012.5 Limestone Dust SPECIATE 3.2 LIMESTONE 211022.5 Primary Lead Smelting - Ore Concentrate SPECIATE 3.2 LEAD ORE CONCENTRATE; LEAD; PRIMARY LEAD; PRI

SMELTER; INDUSTRIAL 

211032.5 Primary Lead Smelting - Ore Concentrate Composite SPECIATE 3.2 LEAD ORE CONCENTRATE; LEAD; PRIMARY LEAD; PRI

SMELTER; INDUSTRIAL 

211502.5 Primary Lead Smelting Materials Handling - Composite SPECIATE 3.2 LEAD ORE CONCENTRATE; LEAD; PRIMARY LEAD; PRI

INDUSTRIAL 

212032.5 Coke Dust SPECIATE 3.2 COKE; COKE DUST; INDUSTRIAL 212042.5 Coal Dust SPECIATE 3.2 COAL DUST; INDUSTRIAL 212052.5 Primary Lead Smelting - Speiss Fugitive Dust SPECIATE 3.2 SMELTER; PRIMARY LEAD; PRIMARY LEAD SMELTING; 212062.5 Primary Lead Smelting - Soda Flux Fugitive Dust SPECIATE 3.2 PRIMARY LEAD; LEAD; SODA FLUX; PRIMARY LEAD SM213012.5 Copper Ore Crushing SPECIATE 3.2 COPPER; COPPER ORE CRUSHING; COPPER ORE; IND213022.5 Copper Ore Mill Wastepile SPECIATE 3.2 COPPER; COPPER ORE MILL; INDUSTRIAL 213032.5 Copper Ore Concentrate SPECIATE 3.2 COPPER; COPPER ORE; INDUSTRIAL 213042.5 Copper Mining Waste SPECIATE 3.2 COPPER; MINING; COPPER MINING; COPPER MINING W213202.5 Copper Ore - Composite SPECIATE 3.2 COPPER; COPPER ORE; INDUSTRIAL 213402.5 Composite Of Copper Ore Concentrate And Mining Waste SPECIATE 3.2 COPPER; MINING; COPPER MINING; COPPER MINING W

ORE 

214012.5 Feed And Grain Handling Dust SPECIATE 3.2 INDUSTRIAL; FEED; MINING 

215012.5 Primary Lead Smelting - Slag Dust SPECIATE 3.2 LEAD; PRIMARY LEAD; SLAG DUST; SMELTER; PRIMAR221012.5 Particle Board Dryer SPECIATE 3.2 DRYER; PARTICLE BOARD; WOOD; PARTICLE BOARD D221022.5 Particle Board Dryer SPECIATE 3.2 DRYER; PARTICLE BOARD; WOOD; PARTICLE BOARD D221032.5 Particleboard Dryer / Direct - Fired SPECIATE 3.2 DRYER; WOOD COMBUSTION; PARTICLE BOARD DRYE

222012.5 Wood Products - Sander dust SPECIATE 3.2 WOOD; SANDERDUST; INDUSTRIAL 222022.5 Sawdust SPECIATE 3.2 SAWDUST; WOOD; INDUSTRIAL 

222032.5 Wood Sander Dust SPECIATE 3.2 SANDER; WOOD; INDUSTRIAL 223012.5 Veneer Dryer SPECIATE 3.2 DRYER; VENEER DRYER; INDUSTRIAL 223022.5 Veneer Dryer / Steam - Heated SPECIATE 3.2 DRYER; VENEER DRYER; INDUSTRIAL 223032.5 Veneer Dryer / Wood - Fired SPECIATE 3.2 DRYER; VENEER DRYER; INDUSTRIAL; WOOD COMBUS231032.5 Kraft Recovery Furnace SPECIATE 3.2 FURNACE; KRAFT RECOVERY FURNACE; INDUSTRIAL 

A-82
Profile 

Number Name Data Origin Keyword 

231042.5 Kraft Recovery Furnace SPECIATE 3.2 FURNACE; KRAFT RECOVERY FURNACE; INDUSTRIAL 232022.5 Lime Kiln SPECIATE 3.2 KILN; LIME; LIME KILN; INDUSTRIAL 241012.5 Sulfite Recovery Boiler SPECIATE 3.2 BOILER; SULFITE; SULFITE RECOVERY BOILER; INDUS

252012.5 Calcium Carbide Furnace SPECIATE 3.2 CALCIUM CARBIDE; CALCIUM CARBIDE FURNACE; FUR253022.5 Charcoal Manufacturing SPECIATE 3.2 CHARCOAL; CHARCOAL MANUFACTURING; INDUSTRIA254012.5 Silica Manufacturing SPECIATE 3.2 SILICA; SILICA MANUFACTURING; INDUSTRIAL 254022.5 Asphalt Roofing Manufacturing SPECIATE 3.2 ASPHALT; ASPHALT ROOFING; ASPHALT ROOFING MA254032.5 Paint Spray Booth SPECIATE 3.2 PAINT; SPRAY BOOTH; SURFACE COATING; INDUSTRIA254042.5 Urea Fertilizer Production SPECIATE 3.2 FERTILIZER; FERTILIZER PRODUCTION; UREA; UREA F

FERTILIZER; INDUSTRIAL 

254052.5 Boric Acid Manufacturing SPECIATE 3.2 BORIC ACID; BORIC ACID MANUFACTURING; INDUSTRI254062.5 Carborundum Manufacturing SPECIATE 3.2 CARBORUNDUM; CARBORUNDUM MANUFACTURING; I254072.5 Phosphorous Plant Plume SPECIATE 3.2 PHOSPHOROUS; PHOSPHOROUS MANUFACTURING; IN254082.5 Fertilizer Production - Phosphate Rock Dust SPECIATE 3.2 FERTILIZER PRODUCTION; FERTILIZER; PHOSPHATE; P

254092.5 Ammonium Nitrate - Prill Tower SPECIATE 3.2 AMMONIUM NITRATE; PRILL TOWER; INDUSTRIAL 

254102.5 Ammonium Sulfate Production SPECIATE 3.2 AMMONIUM SULFATE; AMMONIUM SULFATE PRODUCT254112.5 Diammonium Phosphate Plant SPECIATE 3.2 DIAMMONIUM PHOSPHATE; DIAMMONIUM PHOSPHATE 

254122.5 Superphosphate Plant SPECIATE 3.2 FERTILIZER; SUPERPHOSPHATE; SUPERPHOSPHATE 254132.5 Superphosphate Granulation SPECIATE 3.2 SUPERPHOSPHATE; INDUSTRIAL 254142.5 Sodium Tripolyphosphate - Cyclone Dust SPECIATE 3.2 SODIUM TRIPOLYPHOSPHATE; INDUSTRIAL 254152.5 Npk Fertilizer SPECIATE 3.2 FERTILIZER; NPK; NPK FERTILIZER; INDUSTRIAL 254162.5 Phosphoric Acid Plant SPECIATE 3.2 PHOSPHORIC ACID; PHOSPHORIC ACID PLANT; INDUS254172.5 Monoammonium Phosphate Dryer SPECIATE 3.2 DRYER; MONOAMMONIUM PHOSPHATE; MONOAMMON

INDUSTRIAL 

254182.5 Phosphate Fertilizer Calciner SPECIATE 3.2 PHOSPHATE FERTILIZER CALCINER; FERTILIZER; PHO

INDUSTRIAL 

254192.5 Triple Super Phosphate Stack SPECIATE 3.2 PHOSPHATE; SUPERPHOSPHATE; TRIPLE; SUPERPHO254202.5 Slag Loadout Fugitives - Elemental Phosphorus Plant SPECIATE 3.2 SLAG; PHOSPHOROUS; ELEMENTAL PHOSPHOROUS; 

PLANT; INDUSTRIAL 

254212.5 Calciner - Elemental Phosphorus Plant SPECIATE 3.2 INDUSTRIAL; ELEMENTAL PHOSPHOROUS; PHOSPHOR

PHOSPHOROUS PLANT; CALCINER 

254222.5 Furnace Tapping - Elemental Phosphorus Plant SPECIATE 3.2 ELEMENTAL PHOSPHORUS; PHOSPHORUS; FURNACE

PLANT; INDUSTRIAL 

255002.5 Tar Pot SPECIATE 3.2 TAR POT; ROOFING; ASPHALT ROOFING; ASPHALT 

257012.5 Metal Fabrication - Galvanizing (ZnO) SPECIATE 3.2 METAL FABRICATION; GALVANIZING; ZINC OXIDE; INDU257022.5 Metal Fabrication - Sandblasting SPECIATE 3.2 METAL FABRICATION; SANDBLASTING; INDUSTRIAL 257032.5 Metal Fabrication - Welding SPECIATE 3.2 METAL FABRICATION; WELDING; INDUSTRIAL 261012.5 Refinery Process Heaters (Gas) SPECIATE 3.2 HEATERS; PROCESS HEATERS; REFINERY; NATURAL G262022.5 Petroleum Refinery Catalytic Cracker SPECIATE 3.2 CATALYTIC CRACKER; REFINERY; INDUSTRIAL 

262032.5 Petroleum Refinery Catalytic Cracker SPECIATE 3.2 CATALYTIC CRACKER; REFINERY; INDUSTRIAL 

262042.5 Petroleum Refinery Catalytic Cracker SPECIATE 3.2 CATALYTIC CRACKER; REFINERY; INDUSTRIAL 

262052.5 Petroleum Refinery Catalytic Cracker SPECIATE 3.2 CATALYTIC CRACKER; REFINERY; INDUSTRIAL 

262062.5 Coke Calciner SPECIATE 3.2 CALCINER; COKE; COKE CALCINER; INDUSTRIAL 262072.5 Green Coke Dust SPECIATE 3.2 COKE; GREEN COKE; INDUSTRIAL 262082.5 Coke Cooler SPECIATE 3.2 COKE; COKE COOLER; INDUSTRIAL 262092.5 Catalytic Cracker Composite SPECIATE 3.2 CATALYTIC CRACKER; INDUSTRIAL 

A-83
Profile 

Number Name Data Origin Keyword 

271022.5 Glass Furnace SPECIATE 3.2 FURNACE; GLASS; GLASS FURNACE; INDUSTRIAL 272012.5 Cement Kiln (Gas-Fired) SPECIATE 3.2 CEMENT; NATURAL GAS COMBUSTION; KILN; CEMENT 272032.5 Cement Kiln (Coal-Fired) SPECIATE 3.2 CEMENT; COAL COMBUSTION; KILN; CEMENT KILN; IND272042.5 Portland Cement Dust SPECIATE 3.2 CEMENT; PORTLAND CEMENT; INDUSTRIAL 272052.5 Cement Ball Mill SPECIATE 3.2 CEMENT BALL MILL; CEMENT; INDUSTRIAL 275012.5 Gypsum Calciner SPECIATE 3.2 CALCINER; GYPSUM; GYPSUM CALCINER; INDUSTRAIL 275022.5 Gypsum Handling SPECIATE 3.2 INDUSTRIAL; GYPSUM 275032.5 Gypsum Kiln SPECIATE 3.2 INDUSTRIAL; KILN; GYPSUM 275042.5 Gypsum Pile Dust SPECIATE 3.2 INDUSTRIAL; GYPSUM 276012.5 Lime Handling SPECIATE 3.2 LIME; INDUSTRIAL 

276022.5 Lime Kiln SPECIATE 3.2 KILN; LIME; INDUSTRIAL 282012.5 Cast Iron Induction Furnace SPECIATE 3.2 CAST IRON; FURNACE; CAST IRON INDUCTION FURNA

INDUSTRIAL 

282022.5 Cast Iron Cupola SPECIATE 3.2 CAST IRON; CUPOLA; INDUSTRIAL 283012.5 Steel Production - Steel Sinter Plant SPECIATE 3.2 STEEL PRODUCTION; STEEL SINTER PLANT; STEEL; IN283022.5 Steel Production - Open Hearth Furnace SPECIATE 3.2 STEEL PRODUCTION; FURNACE; OPEN HEARTH FURN283032.5 Steel Production - Basic Oxygen Furnace SPECIATE 3.2 STEEL PRODUCTION; FURNACE; BASIC OXYGEN FURN

283042.5 Iron Ore Dust - Sinter SPECIATE 3.2 IRON ORE; SINTER; INDUSTRIAL 283052.5 Steel Electric Arc Furnace SPECIATE 3.2 STEEL ELECTRIC ARC FURNACE; ELECTRIC ARC FURN

INDUSTRIAL 

283062.5 Steel Desulfurization Baghouse Dust SPECIATE 3.2 STEEL DESULFURIZATION; STEEL; INDUSTRIAL 283072.5 Steel Production - Basic Oxygen Furnace SPECIATE 3.2 STEEL PRODUCTION; FURNACE; BASIC OXYGEN FURN

284012.5 Ferromanganese Furnace SPECIATE 3.2 FERROMANGANESE; FURNACE; FERROMANGANESE F

286012.5 Steel Foundry - Steel Heat Treating (Salt Quench) SPECIATE 3.2 SALT QUENCH; FOUNDRY; STEEL; STEEL FOUNDRY; S

INDUSTRIAL 

291012.5 Aluminum Processing SPECIATE 3.2 ALUMINUM; ALUMINUM PROCESSING; INDUSTRAIL 291022.5 Aluminum Reduction Potline SPECIATE 3.2 ALUMINUM; ALUMINUM REDUCTION POTLINE; INDUSTR292012.5 Copper Oxide Kiln SPECIATE 3.2 KILN; COPPER OXIDE; COPPER OXIDE KILN; INDUSTRIA292022.5 Primary Copper Smelter SPECIATE 3.2 COPPER; PRIMARY COPPER; SMELTER; PRIMARY COP

292032.5 Primary Copper Reverberatory Furnace - Slag Tap SPECIATE 3.2 COPPER; FLASH FURNACE; FURNACE; PRIMARY COPP

FURNACE; INDUSTRIAL 

292042.5 Primary Copper Reverberatory Furnace - Slag Skim & Pour SPECIATE 3.2 COPPER; FLASH FURNACE; FURNACE; PRIMARY COPP

REVERB FURNACE; INDUSTRIAL 

292052.5 Primary Copper Converter - Secondary Hood SPECIATE 3.2 COPPER; PRIMARY COPPER CONVERTER; PRIMARY C

292062.5 Primary Copper Converter - Secondary Hood SPECIATE 3.2 COPPER; PRIMARY COPPER CONVERTER; PRIMARY C

292072.5 Primary Copper Flash Furnace - Matte & Slag Tap SPECIATE 3.2 COPPER; FLASH FURNACE; FURNACE; PRIMARY COPP

FLASH FURNACE; INDUSTRIAL 

292082.5 Primary Copper - Process Stack SPECIATE 3.2 COPPER; PRIMARY COPPER; INDUSTRIAL 292092.5 Primary Copper Roaster SPECIATE 3.2 COPPER; PRIMARY COPPER; ROASTER; PRIMARY COP292102.5 Primary Copper Reverberatory Furnace Fugitives Composite SPECIATE 3.2 COPPER; FLASH FURNACE; FURNACE; PRIMARY COPP

FURNACE; PRIMARY COPPER REVERB FURNACE; INDU

292112.5 Primary Copper Converter - Secondary Hood Composite SPECIATE 3.2 COPPER; PRIMARY COPPER CONVERTER; PRIMARY C

INDUSTRIAL 

293012.5 Primary Lead Smelting - Slag Pouring SPECIATE 3.2 LEAD; PRIMARY LEAD; SLAG; SMELTER; PRIMARY LEA293022.5 Primary Lead Smelting - Blast Furnace SPECIATE 3.2 BLAST FURNACE; FURNACE; LEAD; PRIMARY LEAD; SM

SMELTING; INDUSTRIAL 

A-84
Profile 

Number Name Data Origin Keyword 

293032.5 Primary Lead Smelting - Zinc Fuming SPECIATE 3.2 ZINC FUMING; LEAD; SMELTER; PRIMARY LEAD; PRIMA

INDUSTRIAL 

293042.5 Primary Lead Smelting - Sintering SPECIATE 3.2 SINTERING; LEAD; PRIMARY LEAD; PRIMARY LEAD SM293052.5 Primary Lead Smelting - Blast Furnace Upset SPECIATE 3.2 BLAST FURNACE; FURNACE; LEAD; PRIMARY LEAD; SM

SMELTING; INDUSTRIAL 

293062.5 Primary Lead Smelting-Zinc Baghouse SPECIATE 3.2 ZINC; LEAD; PRIMARY LEAD; SMELTER; PRIMARY LEAD 293072.5 Primary Lead Smelting-Dross Reverberatory Furnace SPECIATE 3.2 FURNACE; LEAD; PRIMARY LEAD; REVERBERATORY F

LEAD SMELTING; DROSS REVERBERATORY FURNACE

293092.5 Primary Lead Smelting-Sinter Production SPECIATE 3.2 SINTER; LEAD; PRIMARY LEAD; SMELTER; PRIMARY LE

293102.5 Primary Lead - Dross Building SPECIATE 3.2 DROSS BUILDING; LEAD; PRIMARY LEAD; SMELTER; IN

293112.5 Primary Lead - Slag Pour SPECIATE 3.2 SLAG; LEAD; PRIMARY LEAD; SMELTER; INDUSTRIAL 293302.5 Primary Lead Smelting - Composite SPECIATE 3.2 LEAD; PRIMARY LEAD; SMELTER; PRIMARY LEAD SME

295012.5 Secondary Copper Pyrometal - Cathode Charge SPECIATE 3.2 CATHODE CHARGE; COPPER; SECONDARY PYROMETA295022.5 Secondary Copper Pyrometal - Regular Charge SPECIATE 3.2 SMELTER; COPPER; SECONDARY COPPER PYROMETA

COPPER 

311012.5 Light Duty Vehicles-Leaded SPECIATE 3.2 LIGHT DUTY VEHICLES; LEADED GASOLINE COMBUST

VEHICLES 

311022.5 Heavy Duty Vehicles - Leaded SPECIATE 3.2 GASOLINE COMBUSTION; LEADED GASOLINE COMBUS

VEHICLES 

311032.5 Light Duty Vehicles - Leaded SPECIATE 3.2 LIGHT DUTY VEHICLES; LEADED GASOLINE COMBUST

VEHICLES 

311042.5 Light Duty Vehicles - Leaded SPECIATE 3.2 LIGHT DUTY VEHICLES; LEADED GASOLINE COMBUST

VEHICLES 

311052.5 Light Duty Vehicles - Leaded Composite SPECIATE 3.2 LIGHT DUTY VEHICLES; LEADED GASOLINE COMBUST

VEHICLES 

311062.5 Light Duty Vehicle - Leaded SPECIATE 3.2 GASOLINE COMBUSTION; LEADED/UNLEADED GASOLI

VEHICLES; VEHICLES 

311072.5 Light Duty Vehicle - With Catalyst SPECIATE 3.2 GASOLINE COMBUSTION; CATALYST VEHICLES; LIGHT 311082.5 Light Duty Vehicle - Non-Catalyst SPECIATE 3.2 GASOLINE COMBUSTION; NON-CATALYST VEHICLES; L

VEHICLES 

312012.5 Light Duty Vehicles - Unleaded SPECIATE 3.2 LIGHT DUTY VEHICLES; UNLEADED GASOLINE COMBU

COMBUSTION; VEHICLES 

312022.5 Light Duty Vehicles - Unleaded SPECIATE 3.2 LIGHT DUTY VEHICLES; UNLEADED GASOLINE COMBU

COMBUSTION; VEHICLES 

312032.5 Light Duty Vehicles - Unleaded SPECIATE 3.2 LIGHT DUTY VEHICLES; UNLEADED GASOLINE COMBU

COMBUSTION; VEHICLES 

312302.5 Light Duty Vehicles - Composite SPECIATE 3.2 LIGHT DUTY VEHICLES; VEHICLES 321012.5 Light Duty Vehicles - Diesel SPECIATE 3.2 DIESEL COMBUSTION; LIGHT DUTY VEHICLES; VEHICL

321022.5 Light Duty Vehicles - Diesel SPECIATE 3.2 DIESEL COMBUSTION; LIGHT DUTY VEHICLES; VEHICL

321032.5 Light Duty Vehicles - Diesel SPECIATE 3.2 DIESEL COMBUSTION; LIGHT DUTY VEHICLES; VEHICL

321042.5 Light Duty Vehicles - Diesel Composite SPECIATE 3.2 DIESEL COMBUSTION; LIGHT DUTY VEHICLES; VEHICL

322022.5 Heavy Duty Diesel SPECIATE 3.2 DIESEL COMBUSTION; VEHICLES; HEAVY DUTY VEHIC322032.5 Heavy Duty Vehicles - Diesel SPECIATE 3.2 DIESEL COMBUSTION; VEHICLES; HEAVY DUTY VEHIC322042.5 Heavy Duty Vehicles - Diesel SPECIATE 3.2 DIESEL COMBUSTION; VEHICLES; HEAVY DUTY VEHIC322052.5 Diesel Vehicles - Las Vegas Valley (1987) SPECIATE 3.2 DIESEL COMBUSTION; VEHICLES 322062.5 Heavy Duty Vehicles - Diesel Composite SPECIATE 3.2 DIESEL COMBUSTION; VEHICLES; HEAVY DUTY VEHIC322072.5 Heavy Duty Vehicles - Diesel SPECIATE 3.2 DIESEL COMBUSTION; VEHICLES; HEAVY DUTY VEHIC

A-85
Profile 

Number Name Data Origin Keyword 

322082.5 Heavy Duty Diesel Trucks SPECIATE 3.2 DIESEL COMBUSTION; HEAVY DUTY VEHICLES 

330012.5 Leaded/unleaded Gasoline Composite - 1977 SPECIATE 3.2 GASOLINE COMBUSTION; LEADED/UNLEADED GASOLI330022.5 Transportation Composite - Medford, OR (1980) SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES; GASOLINE 

COMBUSTION; LEADED/UNLEADED COMBUSTION; TIRE 

330032.5 Transportation Composite - Portland, OR (1979) SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES; GASOLINE 

LEADED/UNLEADED COMBUSTION; 

330042.5 Transportation Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; TIRE WEAR; VEHICLE330052.5 Transportation Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES 

330062.5 Transportation Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES 

330072.5 Transportation Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES 

330082.5 Transportation Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; TIRE WEAR; VEHICLE330092.5 Transportation Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES 

330102.5 Gasoline Vehicles - Las Vegas Valley (1987) SPECIATE 3.2 GASOLINE COMBUSTION; VEHICLES 330112.5 Highway Vehicles - Composite SPECIATE 3.2 VEHICLES 

330202.5 Transportation - Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES 

340012.5 Jet Aircraft SPECIATE 3.2 AIRCRAFT; JET AIRCRAFT 340022.5 Tire Wear SPECIATE 3.2 VEHICLES; TIRE WEAR 340032.5 Tire Wear SPECIATE 3.2 VEHICLES; TIRE WEAR 340042.5 Brake Lining, Asbestos SPECIATE 3.2 ASBESTOS BRAKES; BRAKE LINING; VEHICLES 340052.5 Motor Oil SPECIATE 3.2 MOTOR OIL; VEHICLES 340062.5 Semimetal Disk Brake Pads SPECIATE 3.2 BRAKE PADS; SEMIMETAL BRAKE PADS; VEHICLES 

340072.5 Organometallic Brake Dust SPECIATE 3.2 BRAKE PADS; ORGANOMETALLIC BRAKE PADS; VEHIC340082.5 Tire Wear SPECIATE 3.2 VEHICLES; TIRE WEAR 411012.5 Paved Road Dust Missoula, Montana SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

411022.5 Paved Road Dust - Juneau, Alaska SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411032.5 Paved Road Dust - Lewiston, Idaho SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

411042.5 Paved Road Dust - Butte, Montana SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

411052.5 Paved Road Dust - East Helena, Montana SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

411062.5 Paved Road Dust - Medford Or SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411072.5 Paved Road Dust - Portland, OR SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411092.5 Paved Road Dust - Alabama SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411102.5 Paved Road Dust - Spokane, WA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411112.5 Paved Road Dust - Pasadena Freeway (CA) SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411122.5 Paved Road Dust - Artesia Freeway (CA) SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411132.5 Paved Road Dust - Long Beach Blvd. (CA) SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411142.5 Paved Road Dust - Long Beach, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411152.5 Paved Road Dust - La Cienega Blvd. (CA) SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411162.5 Paved Road Dust - Hawthorne, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411172.5 Paved Road Dust - Victory Blvd. (CA) SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411182.5 Paved Road Dust - Burbank, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411192.5 Paved Road Dust - North Main St., Los Angeles, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411202.5 Paved Road Dust - Los Angeles, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411212.5 Paved Road Dust - South Harbor Blvd., Anaheim, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411222.5 Paved Road Dust - Anaheim, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411232.5 Paved Road Dust - Riverside, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411242.5 Paved Road Dust - Sepulveda Tunnel, Los Angeles, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

A-86
Profile 

Number Name Data Origin Keyword 

411302.5 Paved Road Dust - Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411312.5 Paved Road Dust - Freeway Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411322.5 Paved Road Dust - Composite-Long Beach, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

411332.5 Paved Road Dust - Hawthorne Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

411342.5 Paved Road Dust - Burbank Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411352.5 Paved Road Dust - Los Angeles Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411362.5 Paved Road Dust - Anaheim Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411372.5 Paved Road Dust - Scab Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411382.5 Paved Road Dust - Pocatello, Idaho SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411392.5 Paved Road Dust - Pocatello, Idaho SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411402.5 Paved Road Dust - Pocatello, Idaho SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411412.5 Paved Road Dust - Pocatello, Idaho SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 411422.5 Paved Road Dust - Pasadena CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 412012.5 Unpaved Road Dust (Copper Mine) SPECIATE 3.2 COPPER MINING; ROADWAY; UNPAVED ROAD; VEHICL412032.5 Unpaved Road Dust - Haul Road SPECIATE 3.2 ROADWAY; UNPAVED ROAD; VEHICLES 

412042.5 Unpaved Road Dust - East Helena, Montana SPECIATE 3.2 ROADWAY; UNPAVED ROAD; VEHICLES 412052.5 Unpaved Road Dust - Riverside, CA SPECIATE 3.2 ROADWAY; UNPAVED ROAD; VEHICLES 

412062.5 Ore And Road Dust Fugitives - Pocatello, Idaho SPECIATE 3.2 ROADWAY; ORE DUST; VEHICLES 

412072.5 Unpaved Road Dust - Pocatello, Idaho SPECIATE 3.2 ROADWAY; UNPAVED ROAD; VEHICLES 412202.5 Unpaved Road Dust - Composite SPECIATE 3.2 ROADWAY; UNPAVED ROAD; VEHICLES 413012.5 Soil Dust - Des Moines, IA SPECIATE 3.2 SOIL DUST 413022.5 Soil Dust - Seattle, WA SPECIATE 3.2 SOIL DUST 

413032.5 Soil Dust - Visalia, CA SPECIATE 3.2 SOIL DUST 413042.5 Soil Dust - South Bend, Indiana SPECIATE 3.2 SOIL DUST 413052.5 Soil Dust - Houston, TX SPECIATE 3.2 SOIL DUST 

413062.5 Soil Dust - East Helena, Montana SPECIATE 3.2 SOIL DUST 

413072.5 Soil Dust - Idaho SPECIATE 3.2 SOIL DUST 

413082.5 Soil Dust - Creston, Iowa SPECIATE 3.2 SOIL DUST 

413092.5 Soil Dust - Council Bluffs, Iowa SPECIATE 3.2 SOIL DUST 

413102.5 Soil Dust - Sioux City, Iowa SPECIATE 3.2 SOIL DUST 413112.5 Soil Dust - Cedar Rapids, Iowa SPECIATE 3.2 SOIL DUST 413122.5 Soil Dust - Davenport, Iowa SPECIATE 3.2 SOIL DUST 413132.5 Soil Dust - Spokane, WA SPECIATE 3.2 SOIL DUST 413142.5 Soil Dust - Boise, Idaho SPECIATE 3.2 SOIL DUST 413152.5 Soil Dust - Bakersfield, CA SPECIATE 3.2 SOIL DUST 413162.5 Soil Dust - Pasadena, CA SPECIATE 3.2 SOIL DUST 

413182.5 Soil Dust - Medford, OR SPECIATE 3.2 SOIL DUST 

413192.5 Soil Dust - Portland OR SPECIATE 3.2 SOIL DUST 

413202.5 Soil Dust - Alabama SPECIATE 3.2 SOIL DUST 413212.5 Soil Dust - Laurel Md SPECIATE 3.2 SOIL DUST 413222.5 Soil Dust - Washington, D.C. Area SPECIATE 3.2 SOIL DUST 413232.5 Soil Dust - Riverside, CA SPECIATE 3.2 SOIL DUST 413242.5 Soil Dust - Hawthorne, CA SPECIATE 3.2 SOIL DUST 413252.5 Soil Dust - Medford, Oregon SPECIATE 3.2 SOIL DUST 413262.5 Soil Dust - Bend, Oregon SPECIATE 3.2 SOIL DUST 413272.5 Soil Dust - Klamath Falls, Oregon SPECIATE 3.2 SOIL DUST 

A-87
Profile 

Number Name Data Origin Keyword 

413282.5 Soil Dust - Grant's Pass, Oregon SPECIATE 3.2 SOIL DUST 

413292.5 Soil Dust - Eugene, Oregon SPECIATE 3.2 SOIL DUST 413302.5 Soil Dust - Lagrande, Oregon SPECIATE 3.2 SOIL DUST 413312.5 Soil Dust - Springfield, Oregon SPECIATE 3.2 SOIL DUST 

413502.5 Soil Dust - Composite SPECIATE 3.2 SOIL DUST 413512.5 Soil Dust - Scab Composite SPECIATE 3.2 SOIL DUST 

413522.5 Soil Dust - Pocatello, Idaho SPECIATE 3.2 SOIL DUST 

413532.5 Soil Dust - Oregon Composite SPECIATE 3.2 SOIL DUST 414012.5 Road Sand And Salt Mixture SPECIATE 3.2 ROADWAY; ROAD SAND; ROAD SALT; VEHICLES 415002.5 Vegetative Detritus SPECIATE 3.2 VEGITATIVE DETRITUS 421012.5 Wood Stoves - Pine Fuel SPECIATE 3.2 PINE COMBUSTION; WOOD COMBUSTION; WOOD STOV421022.5 Wood Stoves - Average, All Fuels SPECIATE 3.2 WOOD STOVE; WOOD COMBUSTION 

421032.5 Wood Stoves - Oak Fuel SPECIATE 3.2 OAK COMBUSTION; WOOD COMBUSTION; WOOD STOV421042.5 Residential Woodstove - Medford, Oregon SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE 

421052.5 Residential Woodstove - Pocatello, Idaho SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE 421062.5 Residential Woodstove - Portland / Seattle SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE 421072.5 Natural Gas Home Appliances SPECIATE 3.2 NATURAL GAS COMBUSTION; NATURAL GAS HOME AP422012.5 Fireplaces - Softwoods SPECIATE 3.2 FIREPLACES; SOFTWOOD COMBUSTION; WOOD COMB422022.5 Fireplaces - Hardwoods SPECIATE 3.2 FIREPLACES; HARDWOOD COMBUSTION; WOOD COMB

422032.5 Fireplaces - Softwoods SPECIATE 3.2 FIREPLACES; SOFTWOOD COMBUSTION; WOOD COMB422042.5 Fireplaces - Hardwoods SPECIATE 3.2 FIREPLACES; HARDWOOD COMBUSTION; WOOD COMB

422052.5 Fireplaces - Synthetic Logs SPECIATE 3.2 FIREPLACES; SYNTHETIC LOGS COMBUSTION; WOOD 423012.5 Slash Burning SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 

423022.5 Slash Burning SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 

423032.5 Residential Wood Combustion - Composite SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE; FIREPLACES 

423042.5 Agricultural Field Burning SPECIATE 3.2 FIELD BURNING 

423052.5 Slash Burning (Conifer-Flaming Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 

423062.5 Slash Burning (Conifer-Smoldering Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 

423072.5 Slash Burning (Hardwood-Flaming Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 423082.5 Slash Burning (Hardwood-Smoldering Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 423092.5 Slash Burning (Ponderosa Pine-Flaming Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 423102.5 Slash Burning (Ponderosa Pine-Smoldering Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 423112.5 Slash Burning (Tractor-Piled; Flaming Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 

423122.5 Slash Burning (Tractor-Piled; Smoldering Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 

423132.5 Slash Burning (Crane-Piled; Flaming Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 423142.5 Slash Burning (Crane-Piled; Smoldering Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 423152.5 Slash Burning (Chaparral; Flaming Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 423162.5 Slash Burning (Chaparral; Smoldering Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 

423172.5 Wood Combustion - Las Vegas Valley (1987) SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE; FIREPLACES 423182.5 Residential Wood Combustion SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE; FIREPLACES 

423192.5 Residential Wood Combustion Composite SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE; FIREPLACES 423202.5 Field Burning - Composite SPECIATE 3.2 FIELD BURNING 423212.5 Forest Prescribed Burning - Broadcast Conifer SPECIATE 3.2 WOOD COMBUSTION; PRESCRIBED BURN 423222.5 Field Burning - Annual Rye Grass SPECIATE 3.2 FIELD BURNING 

423232.5 Field Burning - Perenial Rye Grass SPECIATE 3.2 FIELD BURNING 423242.5 Field Burning - Fescue SPECIATE 3.2 FIELD BURNING 

A-88
Profile 

Number Name Data Origin Keyword 

423302.5 Composite of Residential Wood Burning Sources SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE; FIREPLACES 

423312.5 Residential Woodstove Composite SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE 431012.5 Marine Aerosol SPECIATE 3.2 MARINE AEROSOL 432012.5 Residential Space Heating - Coal SPECIATE 3.2 COAL COMBUSTION; SPACE HEATING 433012.5 Volcanic Ash SPECIATE 3.2 VOLCANIC ASH 433022.5 Orchard Heating - Smudge Pots SPECIATE 3.2 ORCHARD HEATING; SMUDGE POTS 433032.5 Coal-Fired Power Utility Fly Ash (Srm 1633) SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

433042.5 Limestone, Crustal SPECIATE 3.2 CRUSTAL; LIMESTONE; CRUSTAL 433052.5 Shale, Crustal SPECIATE 3.2 CRUSTAL; SHALE; CRUSTAL 

433062.5 Sandstone, Crustal SPECIATE 3.2 CRUSTAL; SANDSTONE; CRUSTAL 433072.5 Sediment, Crustal SPECIATE 3.2 CRUSTAL; SEDIMENT; CRUSTAL 

433082.5 Igneous Rock SPECIATE 3.2 IGNEOUS ROCK 433092.5 Earth's Crust SPECIATE 3.2 CRUSTAL 441012.5 Excavation - El Segundo, CA SPECIATE 3.2 EXCAVATION; SOIL DUST 441022.5 Excavation - Haul Road SPECIATE 3.2 EXCAVATION; SOIL DUST 

441032.5 Excavation - Rock Crushing SPECIATE 3.2 ROCK CRUSHING; SOIL DUST; EXCAVATION 

441042.5 Soil Dust - Sandblasting & Plastering SPECIATE 3.2 PLASTERING; SANDBLASTING; SOIL DUST 

900012.5 Solid Waste - Average SPECIATE 3.2 SOLID WASTE 900022.5 Chemical Manufacturing - Average SPECIATE 3.2 INDUSTRIAL; CHEMICAL MANUFACTURING 

900032.5 Food And Agriculture - Average SPECIATE 3.2 FOOD AND AGRICULTURE; INDUSTRIAL 900042.5 Steel Production - Average SPECIATE 3.2 STEEL; STEEL PRODUCTION; INDUSTRIAL 

900052.5 Lead Smelters - Average SPECIATE 3.2 LEAD; SMELTER; LEAD SMELTER; INDUSTRIAL 900062.5 Metal Mining - General Processes - Average SPECIATE 3.2 METAL; MINING; METAL MINING 

900072.5 Primary Metal Production - Average SPECIATE 3.2 METAL; PRIMARY METAL; PRIMARY METAL PRODUCTIO

900082.5 Secondary Metal Production - Average SPECIATE 3.2 METAL; SECONDARY METAL; SECONDARY METAL PRO900092.5 Secondary Aluminum - Average SPECIATE 3.2 ALUMINUM; SECONDARY ALUMINUM; INDUSTRIAL 

900102.5 Gray Iron Foundries - Average SPECIATE 3.2 GRAY IRON; FOUNDRY; GRAY IRON FOUNDRY; INDUST900112.5 Steel Foundry - General SPECIATE 3.2 FOUNDRY; STEEL; STEEL FOUNDRY; INDUSTRIAL 

900122.5 Clay And Fly Ash Sintering - Average SPECIATE 3.2 CLAY AND FLY ASH SINTERING; CLAY; FLY ASH; SINTE900132.5 Mineral Products - Average SPECIATE 3.2 MINERAL PRODUCTS; INDUSTRIAL 

900142.5 Petroleum Industry - Average SPECIATE 3.2 PETROLEUM INDUSTRY; INDUSTRUAL 900152.5 Pulp And Paper Industry SPECIATE 3.2 PULP AND PAPER INDUSTRY; PULP AND PAPER; INDUS900162.5 Industrial Manufacturing - Average SPECIATE 3.2 INDUSTRIAL 

1120110 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

1120130 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR1120210 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR1120230 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR1120310 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR1120330 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR1120410 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR1120430 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR1120510 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR1120530 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR1120610 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR1120630 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR1120710 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

A-89
Profile 

Number Name Data Origin Keyword 

1120730 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

1120810 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

1120830 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

1120910 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

1120930 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

1121010 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

1121030 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

1121110 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

1121130 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

1121210 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

1121230 Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

1121310 External Combustion - Coal-Fired Composite SPECIATE 3.2 COAL COMBUSTION 

1121330 External Combustion - Coal-Fired Composite SPECIATE 3.2 COAL COMBUSTION 1121410 Uncontrolled Coal-Fired Power Plant Composite SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR1121430 Uncontrolled Coal-Fired Power Plant Composite SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR1121510 Coal-Fired Power Plant/esp Composite SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

1121530 Coal-Fired Power Plant/esp Composite SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR1130110 Coal- And Refuse Derived Fuel (RDF)-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

COMBUSTION 

1130130 Coal- And Refuse Derived Fuel (RDF)-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

COMBUSTION 

1150110 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 1150130 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 1150210 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 1150230 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 1150310 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 1150330 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 1150410 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 

1150430 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 

1150510 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 

1150530 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 

1150610 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 

1150630 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 

1150710 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 

1150730 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 

1150810 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 

1150830 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 

1150910 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 

1150930 Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 

1151010 Oil-Fired Power Plant Composite SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 1151030 Oil-Fired Power Plant Composite SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 1180110 Wood-Fired Boiler SPECIATE 3.2 BOILER; WOOD COMBUSTION 1180130 Wood-Fired Boiler SPECIATE 3.2 BOILER; WOOD COMBUSTION 1220110 External Combustion Boiler - Coal-Slurry Fired SPECIATE 3.2 BOILER; COAL-SLURRY COMBUSTION 1220130 External Combustion Boiler - Coal-Slurry Fired SPECIATE 3.2 BOILER; COAL-SLURRY COMBUSTION 1230110 External Combustion - Kerosene-Fired Boiler Composite SPECIATE 3.2 BOILER; KEROSENE COMBUSTION 

A-90
Profile 

Number Name Data Origin Keyword 

1230130 External Combustion - Kerosene-Fired Boiler Composite SPECIATE 3.2 BOILER; KEROSENE COMBUSTION 

1270410 Wood-Fired Boiler SPECIATE 3.2 BOILER; WOOD COMBUSTION 

1270430 Wood-Fired Boiler SPECIATE 3.2 BOILER; WOOD COMBUSTION 

1270510 External Combustion - Wood-Fired Boiler Composite SPECIATE 3.2 BOILER; WOOD COMBUSTION 

1270530 External Combustion - Wood-Fired Boiler Composite SPECIATE 3.2 BOILER; WOOD COMBUSTION 

1270610 Hogged Fuel Boiler / Plywood Manufacturing SPECIATE 3.2 BOILER; HOGGED FUEL COMBUSTION; PLYWOOD MAN

1270630 Hogged Fuel Boiler / Plywood Manufacturing SPECIATE 3.2 BOILER; HOGGED FUEL COMBUSTION; PLYWOOD MAN

1270710 Hogged Fuel Boiler / Dutch Oven SPECIATE 3.2 BOILER; HOGGED FUEL COMBUSTION; DUTCH OVEN; I

1270730 Hogged Fuel Boiler / Dutch Oven SPECIATE 3.2 BOILER; HOGGED FUEL COMBUSTION; DUTCH OVEN; I

1270810 Hogged Fuel Boiler / Plywood Manufacturing SPECIATE 3.2 BOILER; HOGGED FUEL COMBUSTION; PLYWOOD MAN

1270830 Hogged Fuel Boiler / Plywood Manufacturing SPECIATE 3.2 BOILER; HOGGED FUEL COMBUSTION; PLYWOOD MAN

1270910 Hogged Fuel Boiler / Stoker Boiler SPECIATE 3.2 BOILER; HOGGED FUEL COMBUSTION; STOKER BOILE

1270930 Hogged Fuel Boiler / Stoker Boiler SPECIATE 3.2 BOILER; HOGGED FUEL COMBUSTION; STOKER BOILE

1271010 Boiler - #2 Fuel Oil Fired SPECIATE 3.2 BOILER; FUEL OIL COMBUSTION 1271030 Boiler - #2 Fuel Oil Fired SPECIATE 3.2 BOILER; FUEL OIL COMBUSTION 1350110 Residual Oil Combustion SPECIATE 3.2 BOILER; RESIDUAL OIL COMBUSTION 

1350130 Residual Oil Combustion SPECIATE 3.2 BOILER; RESIDUAL OIL COMBUSTION 

1350210 External Combustion - Heavy Oil-Fired Boiler Composite SPECIATE 3.2 BOILER; HEAVY OIL COMBUSTION 

1350230 External Combustion - Heavy Oil-Fired Boiler Composite SPECIATE 3.2 BOILER; HEAVY OIL COMBUSTION 

1350310 External Combustion - Indonesian Oil-Fired Boiler Composite SPECIATE 3.2 BOILER; OIL COMBUSTION 

1350330 External Combustion - Indonesian Oil-Fired Boiler Composite SPECIATE 3.2 BOILER; OIL COMBUSTION 

1350410 Oil-Fired Boiler SPECIATE 3.2 BOILER; OIL COMBUSTION 1350430 Oil-Fired Boiler SPECIATE 3.2 BOILER; OIL COMBUSTION 1350510 Residual Oil-Fired Boiler / Petroleum Refinery SPECIATE 3.2 BOILER; RESIDUAL OIL COMBUSTION; REFINERY; INDU

1350530 Residual Oil-Fired Boiler / Petroleum Refinery SPECIATE 3.2 BOILER; RESIDUAL OIL COMBUSTION; REFINERY; INDU

1410110 External Combustion - Waste Oil-Fired Boiler SPECIATE 3.2 BOILER; WASTE OIL COMBUSTION 

1410130 External Combustion - Waste Oil-Fired Boiler SPECIATE 3.2 BOILER; WASTE OIL COMBUSTION 

1410210 External Combustion - Liquid Waste-Fired Boiler SPECIATE 3.2 BOILER; LIQUID WASTE COMBUSTION 

1410230 External Combustion - Liquid Waste-Fired Boiler SPECIATE 3.2 BOILER; LIQUID WASTE COMBUSTION 

1510110 External Combustion - Solid Waste-Fired Boiler SPECIATE 3.2 BOILER; SOLID WASTE COMBUSTION 

1510130 External Combustion - Solid Waste-Fired Boiler SPECIATE 3.2 BOILER; SOLID WASTE COMBUSTION 

1600010 Meat Cooking - Charbroiling SPECIATE 3.2 MEAT COOKING; CHARBROILING 1600030 Meat Cooking - Charbroiling SPECIATE 3.2 MEAT COOKING; CHARBROILING 1600110 Meat Cooking - Frying SPECIATE 3.2 MEAT COOKING; FRYING 1600130 Meat Cooking - Frying SPECIATE 3.2 MEAT COOKING; FRYING 1710510 Municipal Incinerator (Philadelphia) SPECIATE 3.2 INCINERATOR; MUNICIPAL WASTE INCINERATION 1710530 Municipal Incinerator (Philadelphia) SPECIATE 3.2 INCINERATOR; MUNICIPAL WASTE INCINERATION 1710610 Municipal Incinerator Composite SPECIATE 3.2 INCINERATOR; MUNICIPAL WASTE INCINERATION 1710630 Municipal Incinerator Composite SPECIATE 3.2 INCINERATOR; MUNICIPAL WASTE INCINERATION 1710710 Municipal Incinerator (East Chicago, IN) SPECIATE 3.2 INCINERATOR; MUNICIPAL WASTE INCINERATION 

1710730 Municipal Incinerator (East Chicago, IN) SPECIATE 3.2 INCINERATOR; MUNICIPAL WASTE INCINERATION 

1710810 Municipal Incinerator (Philadelphia) SPECIATE 3.2 INCINERATOR; MUNICIPAL WASTE INCINERATION 1710830 Municipal Incinerator (Philadelphia) SPECIATE 3.2 INCINERATOR; MUNICIPAL WASTE INCINERATION 1710910 Car Shredder SPECIATE 3.2 CAR SHREDDER; INDUSTRIAL 1710930 Car Shredder SPECIATE 3.2 CAR SHREDDER; INDUSTRIAL 1712010 Sewage Sludge Incineration - Composite SPECIATE 3.2 INCINERATOR; SEWAGE SLUDGE INCINERATION 

A-91
Profile 

Number Name Data Origin Keyword 

1712030 Sewage Sludge Incineration - Composite SPECIATE 3.2 INCINERATOR; SEWAGE SLUDGE INCINERATION 1712110 Sewage Sludge Incineration SPECIATE 3.2 INCINERATOR; SEWAGE SLUDGE INCINERATION 

1712130 Sewage Sludge Incineration SPECIATE 3.2 INCINERATOR; SEWAGE SLUDGE INCINERATION 

1712210 Sewage Sludge Incineration SPECIATE 3.2 INCINERATOR; SEWAGE SLUDGE INCINERATION 

1712230 Sewage Sludge Incineration SPECIATE 3.2 INCINERATOR; SEWAGE SLUDGE INCINERATION 

1712310 Sewage Sludge Incineration SPECIATE 3.2 INCINERATOR; SEWAGE SLUDGE INCINERATION 

1712330 Sewage Sludge Incineration SPECIATE 3.2 INCINERATOR; SEWAGE SLUDGE INCINERATION 

1712410 Sewage Sludge Incineration SPECIATE 3.2 INCINERATOR; SEWAGE SLUDGE INCINERATION 

1712430 Sewage Sludge Incineration SPECIATE 3.2 INCINERATOR; SEWAGE SLUDGE INCINERATION 

1800010 Cigarette Smoke SPECIATE 3.2 CIGARETTE SMOKE 1800030 Cigarette Smoke SPECIATE 3.2 CIGARETTE SMOKE 1910110 Scrap Copper Incinerator SPECIATE 3.2 COPPER; INCINERATOR; SCRAP COPPER INCINERATIO

1910130 Scrap Copper Incinerator SPECIATE 3.2 COPPER; INCINERATOR; SCRAP COPPER INCINERATIO

2010110 Aluminum Foundry-Reverboratory Furnace SPECIATE 3.2 ALUMINUM FOUNDRY; FOUNDRY; ALUMINUM; REVERB

INDUSTRIAL 

2010130 Aluminum Foundry-Reverboratory Furnace SPECIATE 3.2 ALUMINUM FOUNDRY; FOUNDRY; ALUMINUM; REVERB

INDUSTRIAL 

2010210 Secondary Aluminum Plant - Dross Recovery Furnace SPECIATE 3.2 ALUMINUM; FURNACE; DROSS RECOVERY FURNACE; 

INDUSTRIAL 

2010230 Secondary Aluminum Plant - Dross Recovery Furnace SPECIATE 3.2 ALUMINUM; FURNACE; DROSS RECOVERY FURNACE; 

INDUSTRIAL 

2010310 Secondary Aluminum - Dross Recovery Furnace SPECIATE 3.2 ALUMINUM; FURNACE; DROSS RECOVERY FURNACE; 

INDUSTRIAL 

2010330 Secondary Aluminum - Dross Recovery Furnace SPECIATE 3.2 ALUMINUM; FURNACE; DROSS RECOVERY FURNACE; 

INDUSTRIAL 

2040110 Secondary Lead Smelter - Blast Furnace SPECIATE 3.2 BLAST FURNACE; FURNACE; LEAD; SECONDARY LEAD

SMELTER; INDUSTRIAL 

2040130 Secondary Lead Smelter - Blast Furnace SPECIATE 3.2 BLAST FURNACE; FURNACE; LEAD; SECONDARY LEAD

SMELTER; INDUSTRIAL 

2040210 Secondary Lead - Sanitary Baghouse SPECIATE 3.2 LEAD; SECONDARY LEAD; INDUSTRIAL 2040230 Secondary Lead - Sanitary Baghouse SPECIATE 3.2 LEAD; SECONDARY LEAD; INDUSTRIAL 2040310 Secondary Lead - Reverberatory Furnace SPECIATE 3.2 LEAD; SECONDARY LEAD; INDUSTRIAL; FURNACE; REV2040330 Secondary Lead - Reverberatory Furnace SPECIATE 3.2 LEAD; SECONDARY LEAD; INDUSTRIAL; FURNACE; REV2040410 Secondary Lead - Melting Pot Fugitives SPECIATE 3.2 LEAD; SECONDARY LEAD; MELTING POT; INDUSTRIAL 

2040430 Secondary Lead - Melting Pot Fugitives SPECIATE 3.2 LEAD; SECONDARY LEAD; MELTING POT; INDUSTRIAL 2040510 Secondary Lead - Melting Pot Stack SPECIATE 3.2 LEAD; SECONDARY LEAD; MELTING POT; INDUSTRIAL 2040530 Secondary Lead - Melting Pot Stack SPECIATE 3.2 LEAD; SECONDARY LEAD; MELTING POT; INDUSTRIAL 2040610 Secondary Lead - Yard Dust SPECIATE 3.2 LEAD; SECONDARY LEAD; YARD DUST; INDUSTRIAL 2040630 Secondary Lead - Yard Dust SPECIATE 3.2 LEAD; SECONDARY LEAD; YARD DUST; INDUSTRIAL 2050110 Zinc Oxide Kiln SPECIATE 3.2 KILN; ZINC OXIDE; INDUSTRIAL 2050130 Zinc Oxide Kiln SPECIATE 3.2 KILN; ZINC OXIDE; INDUSTRIAL 2050210 Antimony Oxide Plant - Antimony Roasting SPECIATE 3.2 ANTIMONY OXIDE; ANTIMONY ROASTING; INDUSTRIAL 2050230 Antimony Oxide Plant - Antimony Roasting SPECIATE 3.2 ANTIMONY OXIDE; ANTIMONY ROASTING; INDUSTRIAL 2050310 Antimony Oxide Plant - Antimony Roasting SPECIATE 3.2 ANTIMONY OXIDE; ANTIMONY ROASTING; INDUSTRIAL 2050330 Antimony Oxide Plant - Antimony Roasting SPECIATE 3.2 ANTIMONY OXIDE; ANTIMONY ROASTING; INDUSTRIAL 2110110 Limestone Dust SPECIATE 3.2 LIMESTONE 

A-92
Profile 

Number Name Data Origin Keyword 

2110130 Limestone Dust SPECIATE 3.2 LIMESTONE 

2110210 Primary Lead Smelting - Ore Concentrate SPECIATE 3.2 LEAD ORE CONCENTRATE; LEAD; PRIMARY LEAD; PRI

SMELTER; INDUSTRIAL 

2110230 Primary Lead Smelting - Ore Concentrate SPECIATE 3.2 LEAD ORE CONCENTRATE; LEAD; PRIMARY LEAD; PRI

SMELTER; INDUSTRIAL 

2110310 Primary Lead Smelting - Ore Concentrate Composite SPECIATE 3.2 LEAD ORE CONCENTRATE; LEAD; PRIMARY LEAD; PRI

SMELTER; INDUSTRIAL 

2110330 Primary Lead Smelting - Ore Concentrate Composite SPECIATE 3.2 LEAD ORE CONCENTRATE; LEAD; PRIMARY LEAD; PRI

SMELTER; INDUSTRIAL 

2115010 Primary Lead Smelting Materials Handling - Composite SPECIATE 3.2 LEAD ORE CONCENTRATE; LEAD; PRIMARY LEAD; PRI

INDUSTRIAL 

2115030 Primary Lead Smelting Materials Handling - Composite SPECIATE 3.2 LEAD ORE CONCENTRATE; LEAD; PRIMARY LEAD; PRI

INDUSTRIAL 

2120310 Coke Dust SPECIATE 3.2 COKE; COKE DUST; INDUSTRIAL 

2120330 Coke Dust SPECIATE 3.2 COKE; COKE DUST; INDUSTRIAL 

2120410 Coal Dust SPECIATE 3.2 COAL DUST; INDUSTRIAL 

2120430 Coal Dust SPECIATE 3.2 COAL DUST; INDUSTRIAL 

2120510 Primary Lead Smelting - Speiss Fugitive Dust SPECIATE 3.2 SMELTER; PRIMARY LEAD; PRIMARY LEAD SMELTING; 

2120530 Primary Lead Smelting - Speiss Fugitive Dust SPECIATE 3.2 SMELTER; PRIMARY LEAD; PRIMARY LEAD SMELTING; 

2120610 Primary Lead Smelting - Soda Flux Fugitive Dust SPECIATE 3.2 PRIMARY LEAD; LEAD; SODA FLUX; PRIMARY LEAD SM

2120630 Primary Lead Smelting - Soda Flux Fugitive Dust SPECIATE 3.2 PRIMARY LEAD; LEAD; SODA FLUX; PRIMARY LEAD SM

2130110 Copper Ore Crushing SPECIATE 3.2 COPPER; COPPER ORE CRUSHING; COPPER ORE; IND

2130130 Copper Ore Crushing SPECIATE 3.2 COPPER; COPPER ORE CRUSHING; COPPER ORE; IND

2130210 Copper Ore Mill Wastepile SPECIATE 3.2 COPPER; COPPER ORE MILL; INDUSTRIAL 

2130230 Copper Ore Mill Wastepile SPECIATE 3.2 COPPER; COPPER ORE MILL; INDUSTRIAL 

2130310 Copper Ore Concentrate SPECIATE 3.2 COPPER; COPPER ORE; INDUSTRIAL 2130330 Copper Ore Concentrate SPECIATE 3.2 COPPER; COPPER ORE; INDUSTRIAL 2130410 Copper Mining Waste SPECIATE 3.2 COPPER; MINING; COPPER MINING; COPPER MINING W

2130430 Copper Mining Waste SPECIATE 3.2 COPPER; MINING; COPPER MINING; COPPER MINING W2132010 Copper Ore - Composite SPECIATE 3.2 COPPER; COPPER ORE; INDUSTRIAL 

2132030 Copper Ore - Composite SPECIATE 3.2 COPPER; COPPER ORE; INDUSTRIAL 2134010 Composite Of Copper Ore Concentrate And Mining Waste SPECIATE 3.2 COPPER; MINING; COPPER MINING; COPPER MINING W

ORE 

2134030 Composite Of Copper Ore Concentrate And Mining Waste SPECIATE 3.2 COPPER; MINING; COPPER MINING; COPPER MINING W

ORE 

2140110 Feed And Grain Handling Dust SPECIATE 3.2 INDUSTRIAL; FEED; MINING 2140130 Feed And Grain Handling Dust SPECIATE 3.2 INDUSTRIAL; FEED; MINING 2150110 Primary Lead Smelting - Slag Dust SPECIATE 3.2 LEAD; PRIMARY LEAD; SLAG DUST; SMELTER; PRIMAR2150130 Primary Lead Smelting - Slag Dust SPECIATE 3.2 LEAD; PRIMARY LEAD; SLAG DUST; SMELTER; PRIMAR2210110 Particle Board Dryer SPECIATE 3.2 DRYER; PARTICLE BOARD; WOOD; PARTICLE BOARD D

2210130 Particle Board Dryer SPECIATE 3.2 DRYER; PARTICLE BOARD; WOOD; PARTICLE BOARD D

2210210 Particle Board Dryer SPECIATE 3.2 DRYER; PARTICLE BOARD; WOOD; PARTICLE BOARD D

2210230 Particle Board Dryer SPECIATE 3.2 DRYER; PARTICLE BOARD; WOOD; PARTICLE BOARD D

2210310 Particleboard Dryer / Direct - Fired SPECIATE 3.2 DRYER; WOOD COMBUSTION; PARTICLE BOARD DRYE

2210330 Particleboard Dryer / Direct - Fired SPECIATE 3.2 DRYER; WOOD COMBUSTION; PARTICLE BOARD DRYE

2220110 Wood Products - Sander dust SPECIATE 3.2 WOOD; SANDERDUST; INDUSTRIAL 

A-93
Profile 

Number Name Data Origin Keyword 

2220130 Wood Products - Sander dust SPECIATE 3.2 WOOD; SANDERDUST; INDUSTRIAL 

2220210 Sawdust SPECIATE 3.2 SAWDUST; WOOD; INDUSTRIAL 2220230 Sawdust SPECIATE 3.2 SAWDUST; WOOD; INDUSTRIAL 2220310 Wood Sander Dust SPECIATE 3.2 SANDER; WOOD; INDUSTRIAL 

2220330 Wood Sander Dust SPECIATE 3.2 SANDER; WOOD; INDUSTRIAL 2230110 Veneer Dryer SPECIATE 3.2 DRYER; VENEER DRYER; INDUSTRIAL 2230130 Veneer Dryer SPECIATE 3.2 DRYER; VENEER DRYER; INDUSTRIAL 2230210 Veneer Dryer / Steam - Heated SPECIATE 3.2 DRYER; VENEER DRYER; INDUSTRIAL 2230230 Veneer Dryer / Steam - Heated SPECIATE 3.2 DRYER; VENEER DRYER; INDUSTRIAL 2230310 Veneer Dryer / Wood - Fired SPECIATE 3.2 DRYER; VENEER DRYER; INDUSTRIAL; WOOD COMBUS2230330 Veneer Dryer / Wood - Fired SPECIATE 3.2 DRYER; VENEER DRYER; INDUSTRIAL; WOOD COMBUS2310310 Kraft Recovery Furnace SPECIATE 3.2 FURNACE; KRAFT RECOVERY FURNACE; INDUSTRIAL 2310330 Kraft Recovery Furnace SPECIATE 3.2 FURNACE; KRAFT RECOVERY FURNACE; INDUSTRIAL 2310410 Kraft Recovery Furnace SPECIATE 3.2 FURNACE; KRAFT RECOVERY FURNACE; INDUSTRIAL 2310430 Kraft Recovery Furnace SPECIATE 3.2 FURNACE; KRAFT RECOVERY FURNACE; INDUSTRIAL 2320210 Lime Kiln SPECIATE 3.2 KILN; LIME; LIME KILN; INDUSTRIAL 

2320230 Lime Kiln SPECIATE 3.2 KILN; LIME; LIME KILN; INDUSTRIAL 

2410110 Sulfite Recovery Boiler SPECIATE 3.2 BOILER; SULFITE; SULFITE RECOVERY BOILER; INDUS

2410130 Sulfite Recovery Boiler SPECIATE 3.2 BOILER; SULFITE; SULFITE RECOVERY BOILER; INDUS2520110 Calcium Carbide Furnace SPECIATE 3.2 CALCIUM CARBIDE; CALCIUM CARBIDE FURNACE; FUR2520130 Calcium Carbide Furnace SPECIATE 3.2 CALCIUM CARBIDE; CALCIUM CARBIDE FURNACE; FUR2530210 Charcoal Manufacturing SPECIATE 3.2 CHARCOAL; CHARCOAL MANUFACTURING; INDUSTRIA

2530230 Charcoal Manufacturing SPECIATE 3.2 CHARCOAL; CHARCOAL MANUFACTURING; INDUSTRIA

2540110 Silica Manufacturing SPECIATE 3.2 SILICA; SILICA MANUFACTURING; INDUSTRIAL 2540130 Silica Manufacturing SPECIATE 3.2 SILICA; SILICA MANUFACTURING; INDUSTRIAL 2540210 Asphalt Roofing Manufacturing SPECIATE 3.2 ASPHALT; ASPHALT ROOFING; ASPHALT ROOFING MA

2540230 Asphalt Roofing Manufacturing SPECIATE 3.2 ASPHALT; ASPHALT ROOFING; ASPHALT ROOFING MA2540310 Paint Spray Booth SPECIATE 3.2 PAINT; SPRAY BOOTH; SURFACE COATING; INDUSTRIA2540330 Paint Spray Booth SPECIATE 3.2 PAINT; SPRAY BOOTH; SURFACE COATING; INDUSTRIA2540410 Urea Fertilizer Production SPECIATE 3.2 FERTILIZER; FERTILIZER PRODUCTION; UREA; UREA F

FERTILIZER; INDUSTRIAL 

2540430 Urea Fertilizer Production SPECIATE 3.2 FERTILIZER; FERTILIZER PRODUCTION; UREA; UREA F

FERTILIZER; INDUSTRIAL 

2540510 Boric Acid Manufacturing SPECIATE 3.2 BORIC ACID; BORIC ACID MANUFACTURING; INDUSTRI

2540530 Boric Acid Manufacturing SPECIATE 3.2 BORIC ACID; BORIC ACID MANUFACTURING; INDUSTRI2540610 Carborundum Manufacturing SPECIATE 3.2 CARBORUNDUM; CARBORUNDUM MANUFACTURING; I2540630 Carborundum Manufacturing SPECIATE 3.2 CARBORUNDUM; CARBORUNDUM MANUFACTURING; I2540710 Phosphorous Plant Plume SPECIATE 3.2 PHOSPHOROUS; PHOSPHOROUS MANUFACTURING; IN2540730 Phosphorous Plant Plume SPECIATE 3.2 PHOSPHOROUS; PHOSPHOROUS MANUFACTURING; IN2540810 Fertilizer Production - Phosphate Rock Dust SPECIATE 3.2 FERTILIZER PRODUCTION; FERTILIZER; PHOSPHATE; P2540830 Fertilizer Production - Phosphate Rock Dust SPECIATE 3.2 FERTILIZER PRODUCTION; FERTILIZER; PHOSPHATE; P2540910 Ammonium Nitrate - Prill Tower SPECIATE 3.2 

AMMONIUM NITRATE; PRILL TOWER; INDUSTRIAL 

2540930 Ammonium Nitrate - Prill Tower SPECIATE 3.2 

AMMONIUM NITRATE; PRILL TOWER; INDUSTRIAL 

2541010 Ammonium Sulfate Production SPECIATE 3.2 AMMONIUM SULFATE; AMMONIUM SULFATE PRODUCT

2541030 Ammonium Sulfate Production SPECIATE 3.2 AMMONIUM SULFATE; AMMONIUM SULFATE PRODUCT

2541110 Diammonium Phosphate Plant SPECIATE 3.2 DIAMMONIUM PHOSPHATE; DIAMMONIUM PHOSPHATE 

A-94
Profile 

Number Name Data Origin Keyword 

2541130 Diammonium Phosphate Plant SPECIATE 3.2 DIAMMONIUM PHOSPHATE; DIAMMONIUM PHOSPHATE 

2541210 Superphosphate Plant SPECIATE 3.2 FERTILIZER; SUPERPHOSPHATE; SUPERPHOSPHATE 

2541230 Superphosphate Plant SPECIATE 3.2 FERTILIZER; SUPERPHOSPHATE; SUPERPHOSPHATE 

2541310 Superphosphate Granulation SPECIATE 3.2 SUPERPHOSPHATE; INDUSTRIAL 

2541330 Superphosphate Granulation SPECIATE 3.2 SUPERPHOSPHATE; INDUSTRIAL 

2541410 Sodium Tripolyphosphate - Cyclone Dust SPECIATE 3.2 SODIUM TRIPOLYPHOSPHATE; INDUSTRIAL 

2541430 Sodium Tripolyphosphate - Cyclone Dust SPECIATE 3.2 SODIUM TRIPOLYPHOSPHATE; INDUSTRIAL 

2541510 Npk Fertilizer SPECIATE 3.2 FERTILIZER; NPK; NPK FERTILIZER; INDUSTRIAL 

2541530 Npk Fertilizer SPECIATE 3.2 FERTILIZER; NPK; NPK FERTILIZER; INDUSTRIAL 

2541610 Phosphoric Acid Plant SPECIATE 3.2 PHOSPHORIC ACID; PHOSPHORIC ACID PLANT; INDUS

2541630 Phosphoric Acid Plant SPECIATE 3.2 PHOSPHORIC ACID; PHOSPHORIC ACID PLANT; INDUS

2541710 Monoammonium Phosphate Dryer SPECIATE 3.2 DRYER; MONOAMMONIUM PHOSPHATE; MONOAMMON

INDUSTRIAL 

2541730 Monoammonium Phosphate Dryer SPECIATE 3.2 DRYER; MONOAMMONIUM PHOSPHATE; MONOAMMON

INDUSTRIAL 

2541810 Phosphate Fertilizer Calciner SPECIATE 3.2 PHOSPHATE FERTILIZER CALCINER; FERTILIZER; PHO

INDUSTRIAL 

2541830 Phosphate Fertilizer Calciner SPECIATE 3.2 PHOSPHATE FERTILIZER CALCINER; FERTILIZER; PHO

INDUSTRIAL 

2541910 Triple Super Phosphate Stack SPECIATE 3.2 PHOSPHATE; SUPERPHOSPHATE; TRIPLE; SUPERPHO

2541930 Triple Super Phosphate Stack SPECIATE 3.2 PHOSPHATE; SUPERPHOSPHATE; TRIPLE; SUPERPHO2542010 Slag Loadout Fugitives - Elemental Phosphorus Plant SPECIATE 3.2 SLAG; PHOSPHOROUS; ELEMENTAL PHOSPHOROUS; 

PLANT; INDUSTRIAL 

2542030 Slag Loadout Fugitives - Elemental Phosphorus Plant SPECIATE 3.2 SLAG; PHOSPHOROUS; ELEMENTAL PHOSPHOROUS; 

PLANT; INDUSTRIAL 

2542110 Calciner - Elemental Phosphorus Plant SPECIATE 3.2 INDUSTRIAL; ELEMENTAL PHOSPHOROUS; PHOSPHOR

PHOSPHOROUS PLANT; CALCINER 

2542130 Calciner - Elemental Phosphorus Plant SPECIATE 3.2 INDUSTRIAL; ELEMENTAL PHOSPHOROUS; PHOSPHOR

PHOSPHOROUS PLANT; CALCINER 

2542210 Furnace Tapping - Elemental Phosphorus Plant SPECIATE 3.2 ELEMENTAL PHOSPHORUS; PHOSPHORUS; FURNACE

PLANT; INDUSTRIAL 

2542230 Furnace Tapping - Elemental Phosphorus Plant SPECIATE 3.2 ELEMENTAL PHOSPHORUS; PHOSPHORUS; FURNACE

PLANT; INDUSTRIAL 

2550010 Tar Pot SPECIATE 3.2 TAR POT; ROOFING; ASPHALT ROOFING; ASPHALT 2550030 Tar Pot SPECIATE 3.2 TAR POT; ROOFING; ASPHALT ROOFING; ASPHALT 2570110 Metal Fabrication - Galvanizing (ZnO) SPECIATE 3.2 METAL FABRICATION; GALVANIZING; ZINC OXIDE; INDU

2570130 Metal Fabrication - Galvanizing (ZnO) SPECIATE 3.2 METAL FABRICATION; GALVANIZING; ZINC OXIDE; INDU

2570210 Metal Fabrication - Sandblasting SPECIATE 3.2 METAL FABRICATION; SANDBLASTING; INDUSTRIAL 

2570230 Metal Fabrication - Sandblasting SPECIATE 3.2 METAL FABRICATION; SANDBLASTING; INDUSTRIAL 

2570310 Metal Fabrication - Welding SPECIATE 3.2 METAL FABRICATION; WELDING; INDUSTRIAL 

2570330 Metal Fabrication - Welding SPECIATE 3.2 METAL FABRICATION; WELDING; INDUSTRIAL 2610110 Refinery Process Heaters (Gas) SPECIATE 3.2 HEATERS; PROCESS HEATERS; REFINERY; NATURAL G

2610130 Refinery Process Heaters (Gas) SPECIATE 3.2 HEATERS; PROCESS HEATERS; REFINERY; NATURAL G

2620210 Petroleum Refinery Catalytic Cracker SPECIATE 3.2 CATALYTIC CRACKER; REFINERY; INDUSTRIAL 2620230 Petroleum Refinery Catalytic Cracker SPECIATE 3.2 CATALYTIC CRACKER; REFINERY; INDUSTRIAL 2620310 Petroleum Refinery Catalytic Cracker SPECIATE 3.2 CATALYTIC CRACKER; REFINERY; INDUSTRIAL 

A-95
Profile 

Number Name Data Origin Keyword 

2620330 Petroleum Refinery Catalytic Cracker SPECIATE 3.2 CATALYTIC CRACKER; REFINERY; INDUSTRIAL 

2620410 Petroleum Refinery Catalytic Cracker SPECIATE 3.2 CATALYTIC CRACKER; REFINERY; INDUSTRIAL 2620430 Petroleum Refinery Catalytic Cracker SPECIATE 3.2 CATALYTIC CRACKER; REFINERY; INDUSTRIAL 2620510 Petroleum Refinery Catalytic Cracker SPECIATE 3.2 CATALYTIC CRACKER; REFINERY; INDUSTRIAL 2620530 Petroleum Refinery Catalytic Cracker SPECIATE 3.2 CATALYTIC CRACKER; REFINERY; INDUSTRIAL 2620610 Coke Calciner SPECIATE 3.2 CALCINER; COKE; COKE CALCINER; INDUSTRIAL 

2620630 Coke Calciner SPECIATE 3.2 CALCINER; COKE; COKE CALCINER; INDUSTRIAL 

2620710 Green Coke Dust SPECIATE 3.2 COKE; GREEN COKE; INDUSTRIAL 2620730 Green Coke Dust SPECIATE 3.2 COKE; GREEN COKE; INDUSTRIAL 2620810 Coke Cooler SPECIATE 3.2 COKE; COKE COOLER; INDUSTRIAL 2620830 Coke Cooler SPECIATE 3.2 COKE; COKE COOLER; INDUSTRIAL 2620910 Catalytic Cracker Composite SPECIATE 3.2 CATALYTIC CRACKER; INDUSTRIAL 2620930 Catalytic Cracker Composite SPECIATE 3.2 CATALYTIC CRACKER; INDUSTRIAL 

2710210 Glass Furnace SPECIATE 3.2 FURNACE; GLASS; GLASS FURNACE; INDUSTRIAL 2710230 Glass Furnace SPECIATE 3.2 FURNACE; GLASS; GLASS FURNACE; INDUSTRIAL 2720110 Cement Kiln (Gas-Fired) SPECIATE 3.2 CEMENT; NATURAL GAS COMBUSTION; KILN; CEMENT 

2720130 Cement Kiln (Gas-Fired) SPECIATE 3.2 CEMENT; NATURAL GAS COMBUSTION; KILN; CEMENT 

2720310 Cement Kiln (Coal-Fired) SPECIATE 3.2 CEMENT; COAL COMBUSTION; KILN; CEMENT KILN; IND

2720330 Cement Kiln (Coal-Fired) SPECIATE 3.2 CEMENT; COAL COMBUSTION; KILN; CEMENT KILN; IND

2720410 Portland Cement Dust SPECIATE 3.2 CEMENT; PORTLAND CEMENT; INDUSTRIAL 

2720430 Portland Cement Dust SPECIATE 3.2 CEMENT; PORTLAND CEMENT; INDUSTRIAL 

2720510 Cement Ball Mill SPECIATE 3.2 CEMENT BALL MILL; CEMENT; INDUSTRIAL 

2720530 Cement Ball Mill SPECIATE 3.2 CEMENT BALL MILL; CEMENT; INDUSTRIAL 2750110 Gypsum Calciner SPECIATE 3.2 CALCINER; GYPSUM; GYPSUM CALCINER; INDUSTRAIL 2750130 Gypsum Calciner SPECIATE 3.2 CALCINER; GYPSUM; GYPSUM CALCINER; INDUSTRAIL 2750210 Gypsum Handling SPECIATE 3.2 INDUSTRIAL; GYPSUM 

2750230 Gypsum Handling SPECIATE 3.2 INDUSTRIAL; GYPSUM 

2750310 Gypsum Kiln SPECIATE 3.2 INDUSTRIAL; KILN; GYPSUM 

2750330 Gypsum Kiln SPECIATE 3.2 INDUSTRIAL; KILN; GYPSUM 2750410 Gypsum Pile Dust SPECIATE 3.2 INDUSTRIAL; GYPSUM 2750430 Gypsum Pile Dust SPECIATE 3.2 INDUSTRIAL; GYPSUM 2760110 Lime Handling SPECIATE 3.2 LIME; INDUSTRIAL 2760130 Lime Handling SPECIATE 3.2 LIME; INDUSTRIAL 2760210 Lime Kiln SPECIATE 3.2 KILN; LIME; INDUSTRIAL 2760230 Lime Kiln SPECIATE 3.2 KILN; LIME; INDUSTRIAL 2820110 Cast Iron Induction Furnace SPECIATE 3.2 CAST IRON; FURNACE; CAST IRON INDUCTION FURNA

INDUSTRIAL 

2820130 Cast Iron Induction Furnace SPECIATE 3.2 CAST IRON; FURNACE; CAST IRON INDUCTION FURNA

INDUSTRIAL 

2820210 Cast Iron Cupola SPECIATE 3.2 

CAST IRON; CUPOLA; INDUSTRIAL 

2820230 Cast Iron Cupola SPECIATE 3.2 

CAST IRON; CUPOLA; INDUSTRIAL 

2830110 Steel Production - Steel Sinter Plant SPECIATE 3.2 STEEL PRODUCTION; STEEL SINTER PLANT; STEEL; IN2830130 Steel Production - Steel Sinter Plant SPECIATE 3.2 STEEL PRODUCTION; STEEL SINTER PLANT; STEEL; IN2830210 Steel Production - Open Hearth Furnace SPECIATE 3.2 STEEL PRODUCTION; FURNACE; OPEN HEARTH FURN

2830230 Steel Production - Open Hearth Furnace SPECIATE 3.2 STEEL PRODUCTION; FURNACE; OPEN HEARTH FURN2830310 Steel Production - Basic Oxygen Furnace SPECIATE 3.2 STEEL PRODUCTION; FURNACE; BASIC OXYGEN FURN

A-96
Profile 

Number Name Data Origin Keyword 

2830330 Steel Production - Basic Oxygen Furnace SPECIATE 3.2 STEEL PRODUCTION; FURNACE; BASIC OXYGEN FURN2830410 Iron Ore Dust - Sinter SPECIATE 3.2 IRON ORE; SINTER; INDUSTRIAL 2830430 Iron Ore Dust - Sinter SPECIATE 3.2 IRON ORE; SINTER; INDUSTRIAL 2830510 Steel Electric Arc Furnace SPECIATE 3.2 STEEL ELECTRIC ARC FURNACE; ELECTRIC ARC FURN

INDUSTRIAL 

2830530 Steel Electric Arc Furnace SPECIATE 3.2 STEEL ELECTRIC ARC FURNACE; ELECTRIC ARC FURN

INDUSTRIAL 

2830610 Steel Desulfurization Baghouse Dust SPECIATE 3.2 STEEL DESULFURIZATION; STEEL; INDUSTRIAL 2830630 Steel Desulfurization Baghouse Dust SPECIATE 3.2 STEEL DESULFURIZATION; STEEL; INDUSTRIAL 2830710 Steel Production - Basic Oxygen Furnace SPECIATE 3.2 STEEL PRODUCTION; FURNACE; BASIC OXYGEN FURN2830730 Steel Production - Basic Oxygen Furnace SPECIATE 3.2 STEEL PRODUCTION; FURNACE; BASIC OXYGEN FURN2840110 Ferromanganese Furnace SPECIATE 3.2 FERROMANGANESE; FURNACE; FERROMANGANESE F

2840130 Ferromanganese Furnace SPECIATE 3.2 FERROMANGANESE; FURNACE; FERROMANGANESE F2860110 Steel Foundry - Steel Heat Treating (Salt Quench) SPECIATE 3.2 SALT QUENCH; FOUNDRY; STEEL; STEEL FOUNDRY; S

INDUSTRIAL 

2860130 Steel Foundry - Steel Heat Treating (Salt Quench) SPECIATE 3.2 SALT QUENCH; FOUNDRY; STEEL; STEEL FOUNDRY; S

INDUSTRIAL 

2910110 Aluminum Processing SPECIATE 3.2 ALUMINUM; ALUMINUM PROCESSING; INDUSTRAIL 

2910130 Aluminum Processing SPECIATE 3.2 ALUMINUM; ALUMINUM PROCESSING; INDUSTRAIL 2910210 Aluminum Reduction Potline SPECIATE 3.2 ALUMINUM; ALUMINUM REDUCTION POTLINE; INDUSTR

2910230 Aluminum Reduction Potline SPECIATE 3.2 ALUMINUM; ALUMINUM REDUCTION POTLINE; INDUSTR

2920110 Copper Oxide Kiln SPECIATE 3.2 KILN; COPPER OXIDE; COPPER OXIDE KILN; INDUSTRIA

2920130 Copper Oxide Kiln SPECIATE 3.2 KILN; COPPER OXIDE; COPPER OXIDE KILN; INDUSTRIA2920210 Primary Copper Smelter SPECIATE 3.2 COPPER; PRIMARY COPPER; SMELTER; PRIMARY COP

2920230 Primary Copper Smelter SPECIATE 3.2 COPPER; PRIMARY COPPER; SMELTER; PRIMARY COP

2920310 Primary Copper Reverberatory Furnace - Slag Tap SPECIATE 3.2 COPPER; FLASH FURNACE; FURNACE; PRIMARY COPP

FURNACE; INDUSTRIAL 

2920330 Primary Copper Reverberatory Furnace - Slag Tap SPECIATE 3.2 COPPER; FLASH FURNACE; FURNACE; PRIMARY COPP

FURNACE; INDUSTRIAL 

2920410 Primary Copper Reverberatory Furnace - Slag Skim & Pour SPECIATE 3.2 COPPER; FLASH FURNACE; FURNACE; PRIMARY COPP

REVERB FURNACE; INDUSTRIAL 

2920430 Primary Copper Reverberatory Furnace - Slag Skim & Pour SPECIATE 3.2 COPPER; FLASH FURNACE; FURNACE; PRIMARY COPP

REVERB FURNACE; INDUSTRIAL 

2920510 Primary Copper Converter - Secondary Hood SPECIATE 3.2 COPPER; PRIMARY COPPER CONVERTER; PRIMARY C

2920530 Primary Copper Converter - Secondary Hood SPECIATE 3.2 COPPER; PRIMARY COPPER CONVERTER; PRIMARY C2920610 Primary Copper Converter - Secondary Hood SPECIATE 3.2 COPPER; PRIMARY COPPER CONVERTER; PRIMARY C2920630 Primary Copper Converter - Secondary Hood SPECIATE 3.2 COPPER; PRIMARY COPPER CONVERTER; PRIMARY C2920710 Primary Copper Flash Furnace - Matte & Slag Tap SPECIATE 3.2 COPPER; FLASH FURNACE; FURNACE; PRIMARY COPP

FLASH FURNACE; INDUSTRIAL 

2920730 Primary Copper Flash Furnace - Matte & Slag Tap SPECIATE 3.2 COPPER; FLASH FURNACE; FURNACE; PRIMARY COPP

FLASH FURNACE; INDUSTRIAL 

2920810 Primary Copper - Process Stack SPECIATE 3.2 COPPER; PRIMARY COPPER; INDUSTRIAL 

2920830 Primary Copper - Process Stack SPECIATE 3.2 COPPER; PRIMARY COPPER; INDUSTRIAL 

2920910 Primary Copper Roaster SPECIATE 3.2 COPPER; PRIMARY COPPER; ROASTER; PRIMARY COP2920930 Primary Copper Roaster SPECIATE 3.2 COPPER; PRIMARY COPPER; ROASTER; PRIMARY COP

A-97
Profile 

Number Name Data Origin Keyword 

2921010 Primary Copper Reverberatory Furnace Fugitives Composite SPECIATE 3.2 COPPER; FLASH FURNACE; FURNACE; PRIMARY COPP

FURNACE; PRIMARY COPPER REVERB FURNACE; INDU

2921030 Primary Copper Reverberatory Furnace Fugitives Composite SPECIATE 3.2 COPPER; FLASH FURNACE; FURNACE; PRIMARY COPP

FURNACE; PRIMARY COPPER REVERB FURNACE; INDU

2921110 Primary Copper Converter - Secondary Hood Composite SPECIATE 3.2 COPPER; PRIMARY COPPER CONVERTER; PRIMARY C

INDUSTRIAL 

2921130 Primary Copper Converter - Secondary Hood Composite SPECIATE 3.2 COPPER; PRIMARY COPPER CONVERTER; PRIMARY C

INDUSTRIAL 

2930110 Primary Lead Smelting - Slag Pouring SPECIATE 3.2 LEAD; PRIMARY LEAD; SLAG; SMELTER; PRIMARY LEA

2930130 Primary Lead Smelting - Slag Pouring SPECIATE 3.2 LEAD; PRIMARY LEAD; SLAG; SMELTER; PRIMARY LEA

2930210 Primary Lead Smelting - Blast Furnace SPECIATE 3.2 BLAST FURNACE; FURNACE; LEAD; PRIMARY LEAD; SM

SMELTING; INDUSTRIAL 

2930230 Primary Lead Smelting - Blast Furnace SPECIATE 3.2 BLAST FURNACE; FURNACE; LEAD; PRIMARY LEAD; SM

SMELTING; INDUSTRIAL 

2930310 Primary Lead Smelting - Zinc Fuming SPECIATE 3.2 ZINC FUMING; LEAD; SMELTER; PRIMARY LEAD; PRIMA

INDUSTRIAL 

2930330 Primary Lead Smelting - Zinc Fuming SPECIATE 3.2 ZINC FUMING; LEAD; SMELTER; PRIMARY LEAD; PRIMA

INDUSTRIAL 

2930410 Primary Lead Smelting - Sintering SPECIATE 3.2 SINTERING; LEAD; PRIMARY LEAD; PRIMARY LEAD SM2930430 Primary Lead Smelting - Sintering SPECIATE 3.2 SINTERING; LEAD; PRIMARY LEAD; PRIMARY LEAD SM2930510 Primary Lead Smelting - Blast Furnace Upset SPECIATE 3.2 BLAST FURNACE; FURNACE; LEAD; PRIMARY LEAD; SM

SMELTING; INDUSTRIAL 

2930530 Primary Lead Smelting - Blast Furnace Upset SPECIATE 3.2 BLAST FURNACE; FURNACE; LEAD; PRIMARY LEAD; SM

SMELTING; INDUSTRIAL 

2930610 Primary Lead Smelting-Zinc Baghouse SPECIATE 3.2 ZINC; LEAD; PRIMARY LEAD; SMELTER; PRIMARY LEAD 2930630 Primary Lead Smelting-Zinc Baghouse SPECIATE 3.2 ZINC; LEAD; PRIMARY LEAD; SMELTER; PRIMARY LEAD 2930710 Primary Lead Smelting-Dross Reverberatory Furnace SPECIATE 3.2 FURNACE; LEAD; PRIMARY LEAD; REVERBERATORY F

LEAD SMELTING; DROSS REVERBERATORY FURNACE

2930730 Primary Lead Smelting-Dross Reverberatory Furnace SPECIATE 3.2 FURNACE; LEAD; PRIMARY LEAD; REVERBERATORY F

LEAD SMELTING; DROSS REVERBERATORY FURNACE

2930910 Primary Lead Smelting-Sinter Production SPECIATE 3.2 SINTER; LEAD; PRIMARY LEAD; SMELTER; PRIMARY LE

2930930 Primary Lead Smelting-Sinter Production SPECIATE 3.2 SINTER; LEAD; PRIMARY LEAD; SMELTER; PRIMARY LE

2931010 Primary Lead - Dross Building SPECIATE 3.2 DROSS BUILDING; LEAD; PRIMARY LEAD; SMELTER; IN

2931030 Primary Lead - Dross Building SPECIATE 3.2 DROSS BUILDING; LEAD; PRIMARY LEAD; SMELTER; IN

2931110 Primary Lead - Slag Pour SPECIATE 3.2 SLAG; LEAD; PRIMARY LEAD; SMELTER; INDUSTRIAL 

2931130 Primary Lead - Slag Pour SPECIATE 3.2 SLAG; LEAD; PRIMARY LEAD; SMELTER; INDUSTRIAL 

2933010 Primary Lead Smelting - Composite SPECIATE 3.2 LEAD; PRIMARY LEAD; SMELTER; PRIMARY LEAD SME

2933030 Primary Lead Smelting - Composite SPECIATE 3.2 LEAD; PRIMARY LEAD; SMELTER; PRIMARY LEAD SME

2950110 Secondary Copper Pyrometal - Cathode Charge SPECIATE 3.2 CATHODE CHARGE; COPPER; SECONDARY PYROMETA

2950130 Secondary Copper Pyrometal - Cathode Charge SPECIATE 3.2 CATHODE CHARGE; COPPER; SECONDARY PYROMETA2950210 Secondary Copper Pyrometal - Regular Charge SPECIATE 3.2 SMELTER; COPPER; SECONDARY COPPER PYROMETA

COPPER 

2950230 Secondary Copper Pyrometal - Regular Charge SPECIATE 3.2 SMELTER; COPPER; SECONDARY COPPER PYROMETA

COPPER 

3110110 Light Duty Vehicles-Leaded SPECIATE 3.2 LIGHT DUTY VEHICLES; LEADED GASOLINE COMBUST

VEHICLES 

A-98
Profile 

Number Name Data Origin Keyword 

3110130 Light Duty Vehicles-Leaded SPECIATE 3.2 LIGHT DUTY VEHICLES; LEADED GASOLINE COMBUST

VEHICLES 

3110210 Heavy Duty Vehicles - Leaded SPECIATE 3.2 GASOLINE COMBUSTION; LEADED GASOLINE COMBUS

VEHICLES 

3110230 Heavy Duty Vehicles - Leaded SPECIATE 3.2 GASOLINE COMBUSTION; LEADED GASOLINE COMBUS

VEHICLES 

3110310 Light Duty Vehicles - Leaded SPECIATE 3.2 LIGHT DUTY VEHICLES; LEADED GASOLINE COMBUST

VEHICLES 

3110330 Light Duty Vehicles - Leaded SPECIATE 3.2 LIGHT DUTY VEHICLES; LEADED GASOLINE COMBUST

VEHICLES 

3110410 Light Duty Vehicles - Leaded SPECIATE 3.2 LIGHT DUTY VEHICLES; LEADED GASOLINE COMBUST

VEHICLES 

3110430 Light Duty Vehicles - Leaded SPECIATE 3.2 LIGHT DUTY VEHICLES; LEADED GASOLINE COMBUST

VEHICLES 

3110510 Light Duty Vehicles - Leaded Composite SPECIATE 3.2 LIGHT DUTY VEHICLES; LEADED GASOLINE COMBUST

VEHICLES 

3110530 Light Duty Vehicles - Leaded Composite SPECIATE 3.2 LIGHT DUTY VEHICLES; LEADED GASOLINE COMBUST

VEHICLES 

3110610 Light Duty Vehicle - Leaded SPECIATE 3.2 GASOLINE COMBUSTION; LEADED/UNLEADED GASOLI

VEHICLES; VEHICLES 

3110630 Light Duty Vehicle - Leaded SPECIATE 3.2 GASOLINE COMBUSTION; LEADED/UNLEADED GASOLI

VEHICLES; VEHICLES 

3110710 Light Duty Vehicle - With Catalyst SPECIATE 3.2 GASOLINE COMBUSTION; CATALYST VEHICLES; LIGHT 3110730 Light Duty Vehicle - With Catalyst SPECIATE 3.2 GASOLINE COMBUSTION; CATALYST VEHICLES; LIGHT 3110810 Light Duty Vehicle - Non-Catalyst SPECIATE 3.2 GASOLINE COMBUSTION; NON-CATALYST VEHICLES; L

VEHICLES 

3110830 Light Duty Vehicle - Non-Catalyst SPECIATE 3.2 GASOLINE COMBUSTION; NON-CATALYST VEHICLES; L

VEHICLES 

3120110 Light Duty Vehicles - Unleaded SPECIATE 3.2 LIGHT DUTY VEHICLES; UNLEADED GASOLINE COMBU

COMBUSTION; VEHICLES 

3120130 Light Duty Vehicles - Unleaded SPECIATE 3.2 LIGHT DUTY VEHICLES; UNLEADED GASOLINE COMBU

COMBUSTION; VEHICLES 

3120210 Light Duty Vehicles - Unleaded SPECIATE 3.2 LIGHT DUTY VEHICLES; UNLEADED GASOLINE COMBU

COMBUSTION; VEHICLES 

3120230 Light Duty Vehicles - Unleaded SPECIATE 3.2 LIGHT DUTY VEHICLES; UNLEADED GASOLINE COMBU

COMBUSTION; VEHICLES 

3120310 Light Duty Vehicles - Unleaded SPECIATE 3.2 LIGHT DUTY VEHICLES; UNLEADED GASOLINE COMBU

COMBUSTION; VEHICLES 

3120330 Light Duty Vehicles - Unleaded SPECIATE 3.2 LIGHT DUTY VEHICLES; UNLEADED GASOLINE COMBU

COMBUSTION; VEHICLES 

3123010 Light Duty Vehicles - Composite SPECIATE 3.2 LIGHT DUTY VEHICLES; VEHICLES 

3123030 Light Duty Vehicles - Composite SPECIATE 3.2 LIGHT DUTY VEHICLES; VEHICLES 

3210110 Light Duty Vehicles - Diesel SPECIATE 3.2 DIESEL COMBUSTION; LIGHT DUTY VEHICLES; VEHICL

3210130 Light Duty Vehicles - Diesel SPECIATE 3.2 DIESEL COMBUSTION; LIGHT DUTY VEHICLES; VEHICL

3210210 Light Duty Vehicles - Diesel SPECIATE 3.2 DIESEL COMBUSTION; LIGHT DUTY VEHICLES; VEHICL

3210230 Light Duty Vehicles - Diesel SPECIATE 3.2 DIESEL COMBUSTION; LIGHT DUTY VEHICLES; VEHICL

3210310 Light Duty Vehicles - Diesel SPECIATE 3.2 DIESEL COMBUSTION; LIGHT DUTY VEHICLES; VEHICL

A-99
Profile 

Number Name Data Origin Keyword 

3210330 Light Duty Vehicles - Diesel SPECIATE 3.2 DIESEL COMBUSTION; LIGHT DUTY VEHICLES; VEHICL

3210410 Light Duty Vehicles - Diesel Composite SPECIATE 3.2 DIESEL COMBUSTION; LIGHT DUTY VEHICLES; VEHICL

3210430 Light Duty Vehicles - Diesel Composite SPECIATE 3.2 DIESEL COMBUSTION; LIGHT DUTY VEHICLES; VEHICL

3220210 Heavy Duty Diesel SPECIATE 3.2 DIESEL COMBUSTION; VEHICLES; HEAVY DUTY VEHIC

3220230 Heavy Duty Diesel SPECIATE 3.2 DIESEL COMBUSTION; VEHICLES; HEAVY DUTY VEHIC3220310 Heavy Duty Vehicles - Diesel SPECIATE 3.2 DIESEL COMBUSTION; VEHICLES; HEAVY DUTY VEHIC3220330 Heavy Duty Vehicles - Diesel SPECIATE 3.2 DIESEL COMBUSTION; VEHICLES; HEAVY DUTY VEHIC3220410 Heavy Duty Vehicles - Diesel SPECIATE 3.2 DIESEL COMBUSTION; VEHICLES; HEAVY DUTY VEHIC3220430 Heavy Duty Vehicles - Diesel SPECIATE 3.2 DIESEL COMBUSTION; VEHICLES; HEAVY DUTY VEHIC3220510 Diesel Vehicles - Las Vegas Valley (1987) SPECIATE 3.2 DIESEL COMBUSTION; VEHICLES 

3220530 Diesel Vehicles - Las Vegas Valley (1987) SPECIATE 3.2 DIESEL COMBUSTION; VEHICLES 3220610 Heavy Duty Vehicles - Diesel Composite SPECIATE 3.2 DIESEL COMBUSTION; VEHICLES; HEAVY DUTY VEHIC

3220630 Heavy Duty Vehicles - Diesel Composite SPECIATE 3.2 DIESEL COMBUSTION; VEHICLES; HEAVY DUTY VEHIC3220710 Heavy Duty Vehicles - Diesel SPECIATE 3.2 DIESEL COMBUSTION; VEHICLES; HEAVY DUTY VEHIC3220730 Heavy Duty Vehicles - Diesel SPECIATE 3.2 DIESEL COMBUSTION; VEHICLES; HEAVY DUTY VEHIC3220810 Heavy Duty Diesel Trucks SPECIATE 3.2 DIESEL COMBUSTION; HEAVY DUTY VEHICLES 

3220830 Heavy Duty Diesel Trucks SPECIATE 3.2 DIESEL COMBUSTION; HEAVY DUTY VEHICLES 

3300110 Leaded/unleaded Gasoline Composite - 1977 SPECIATE 3.2 GASOLINE COMBUSTION; LEADED/UNLEADED GASOLI3300130 Leaded/unleaded Gasoline Composite - 1977 SPECIATE 3.2 GASOLINE COMBUSTION; LEADED/UNLEADED GASOLI3300210 Transportation Composite - Medford, OR (1980) SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES; GASOLINE 

COMBUSTION; LEADED/UNLEADED COMBUSTION; TIRE 

3300230 Transportation Composite - Medford, OR (1980) SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES; GASOLINE 

COMBUSTION; LEADED/UNLEADED COMBUSTION; TIRE 

3300310 Transportation Composite - Portland, OR (1979) SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES; GASOLINE 

LEADED/UNLEADED COMBUSTION; 

3300330 Transportation Composite - Portland, OR (1979) SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES; GASOLINE 

LEADED/UNLEADED COMBUSTION; 

3300410 Transportation Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; TIRE WEAR; VEHICLE

3300430 Transportation Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; TIRE WEAR; VEHICLE

3300510 Transportation Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES 

3300530 Transportation Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES 3300610 Transportation Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES 3300630 Transportation Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES 3300710 Transportation Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES 3300730 Transportation Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES 3300810 Transportation Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; TIRE WEAR; VEHICLE

3300830 Transportation Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; TIRE WEAR; VEHICLE

3300910 Transportation Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES 3300930 Transportation Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES 3301010 Gasoline Vehicles - Las Vegas Valley (1987) SPECIATE 3.2 GASOLINE COMBUSTION; VEHICLES 3301030 Gasoline Vehicles - Las Vegas Valley (1987) SPECIATE 3.2 GASOLINE COMBUSTION; VEHICLES 3301110 Highway Vehicles - Composite SPECIATE 3.2 VEHICLES 3301130 Highway Vehicles - Composite SPECIATE 3.2 VEHICLES 3302010 Transportation - Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES 3302030 Transportation - Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES 3400110 Jet Aircraft SPECIATE 3.2 AIRCRAFT; JET AIRCRAFT 

A-100
Profile 

Number Name Data Origin Keyword 

3400130 Jet Aircraft SPECIATE 3.2 AIRCRAFT; JET AIRCRAFT 

3400210 Tire Wear SPECIATE 3.2 VEHICLES; TIRE WEAR 

3400230 Tire Wear SPECIATE 3.2 VEHICLES; TIRE WEAR 3400310 Tire Wear SPECIATE 3.2 VEHICLES; TIRE WEAR 3400330 Tire Wear SPECIATE 3.2 VEHICLES; TIRE WEAR 3400410 Brake Lining, Asbestos SPECIATE 3.2 ASBESTOS BRAKES; BRAKE LINING; VEHICLES 

3400430 Brake Lining, Asbestos SPECIATE 3.2 ASBESTOS BRAKES; BRAKE LINING; VEHICLES 

3400510 Motor Oil SPECIATE 3.2 MOTOR OIL; VEHICLES 3400530 Motor Oil SPECIATE 3.2 MOTOR OIL; VEHICLES 3400610 Semimetal Disk Brake Pads SPECIATE 3.2 BRAKE PADS; SEMIMETAL BRAKE PADS; VEHICLES 

3400630 Semimetal Disk Brake Pads SPECIATE 3.2 BRAKE PADS; SEMIMETAL BRAKE PADS; VEHICLES 3400710 Organometallic Brake Dust SPECIATE 3.2 BRAKE PADS; ORGANOMETALLIC BRAKE PADS; VEHIC3400730 Organometallic Brake Dust SPECIATE 3.2 BRAKE PADS; ORGANOMETALLIC BRAKE PADS; VEHIC3400810 Tire Wear SPECIATE 3.2 VEHICLES; TIRE WEAR 

3400830 Tire Wear SPECIATE 3.2 VEHICLES; TIRE WEAR 4110110 Paved Road Dust Missoula, Montana SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4110130 Paved Road Dust Missoula, Montana SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4110210 Paved Road Dust - Juneau, Alaska SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4110230 Paved Road Dust - Juneau, Alaska SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4110310 Paved Road Dust - Lewiston, Idaho SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4110330 Paved Road Dust - Lewiston, Idaho SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4110410 Paved Road Dust - Butte, Montana SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4110430 Paved Road Dust - Butte, Montana SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4110510 Paved Road Dust - East Helena, Montana SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4110530 Paved Road Dust - East Helena, Montana SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4110610 Paved Road Dust - Medford Or SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4110630 Paved Road Dust - Medford Or SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4110710 Paved Road Dust - Portland, OR SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4110730 Paved Road Dust - Portland, OR SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4110910 Paved Road Dust - Alabama SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4110930 Paved Road Dust - Alabama SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4111010 Paved Road Dust - Spokane, WA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4111030 Paved Road Dust - Spokane, WA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4111110 Paved Road Dust - Pasadena Freeway (CA) SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4111130 Paved Road Dust - Pasadena Freeway (CA) SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4111210 Paved Road Dust - Artesia Freeway (CA) SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4111230 Paved Road Dust - Artesia Freeway (CA) SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4111310 Paved Road Dust - Long Beach Blvd. (CA) SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4111330 Paved Road Dust - Long Beach Blvd. (CA) SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4111410 Paved Road Dust - Long Beach, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4111430 Paved Road Dust - Long Beach, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4111510 Paved Road Dust - La Cienega Blvd. (CA) SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4111530 Paved Road Dust - La Cienega Blvd. (CA) SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4111610 Paved Road Dust - Hawthorne, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4111630 Paved Road Dust - Hawthorne, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4111710 Paved Road Dust - Victory Blvd. (CA) SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

A-101
Profile 

Number Name Data Origin Keyword 

4111730 Paved Road Dust - Victory Blvd. (CA) SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4111810 Paved Road Dust - Burbank, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4111830 Paved Road Dust - Burbank, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4111910 Paved Road Dust - North Main St., Los Angeles, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4111930 Paved Road Dust - North Main St., Los Angeles, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4112010 Paved Road Dust - Los Angeles, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4112030 Paved Road Dust - Los Angeles, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4112110 Paved Road Dust - South Harbor Blvd., Anaheim, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4112130 Paved Road Dust - South Harbor Blvd., Anaheim, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4112210 Paved Road Dust - Anaheim, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4112230 Paved Road Dust - Anaheim, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4112310 Paved Road Dust - Riverside, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4112330 Paved Road Dust - Riverside, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4112410 Paved Road Dust - Sepulveda Tunnel, Los Angeles, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4112430 Paved Road Dust - Sepulveda Tunnel, Los Angeles, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4113010 Paved Road Dust - Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4113030 Paved Road Dust - Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4113110 Paved Road Dust - Freeway Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4113130 Paved Road Dust - Freeway Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4113210 Paved Road Dust - Composite-Long Beach, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4113230 Paved Road Dust - Composite-Long Beach, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4113310 Paved Road Dust - Hawthorne Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4113330 Paved Road Dust - Hawthorne Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4113410 Paved Road Dust - Burbank Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4113430 Paved Road Dust - Burbank Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4113510 Paved Road Dust - Los Angeles Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4113530 Paved Road Dust - Los Angeles Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4113610 Paved Road Dust - Anaheim Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4113630 Paved Road Dust - Anaheim Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4113710 Paved Road Dust - Scab Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4113730 Paved Road Dust - Scab Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4113810 Paved Road Dust - Pocatello, Idaho SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4113830 Paved Road Dust - Pocatello, Idaho SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4113910 Paved Road Dust - Pocatello, Idaho SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4113930 Paved Road Dust - Pocatello, Idaho SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4114010 Paved Road Dust - Pocatello, Idaho SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4114030 Paved Road Dust - Pocatello, Idaho SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4114110 Paved Road Dust - Pocatello, Idaho SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4114130 Paved Road Dust - Pocatello, Idaho SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

4114210 Paved Road Dust - Pasadena CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4114230 Paved Road Dust - Pasadena CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 4120110 Unpaved Road Dust (Copper Mine) SPECIATE 3.2 COPPER MINING; ROADWAY; UNPAVED ROAD; VEHICL4120130 Unpaved Road Dust (Copper Mine) SPECIATE 3.2 COPPER MINING; ROADWAY; UNPAVED ROAD; VEHICL4120310 Unpaved Road Dust - Haul Road SPECIATE 3.2 ROADWAY; UNPAVED ROAD; VEHICLES 4120330 Unpaved Road Dust - Haul Road SPECIATE 3.2 ROADWAY; UNPAVED ROAD; VEHICLES 4120410 Unpaved Road Dust - East Helena, Montana SPECIATE 3.2 ROADWAY; UNPAVED ROAD; VEHICLES 

A-102
Profile 

Number Name Data Origin Keyword 

4120430 Unpaved Road Dust - East Helena, Montana SPECIATE 3.2 ROADWAY; UNPAVED ROAD; VEHICLES 4120510 Unpaved Road Dust - Riverside, CA SPECIATE 3.2 ROADWAY; UNPAVED ROAD; VEHICLES 4120530 Unpaved Road Dust - Riverside, CA SPECIATE 3.2 ROADWAY; UNPAVED ROAD; VEHICLES 4120610 Ore And Road Dust Fugitives - Pocatello, Idaho SPECIATE 3.2 ROADWAY; ORE DUST; VEHICLES 4120630 Ore And Road Dust Fugitives - Pocatello, Idaho SPECIATE 3.2 ROADWAY; ORE DUST; VEHICLES 4120710 Unpaved Road Dust - Pocatello, Idaho SPECIATE 3.2 ROADWAY; UNPAVED ROAD; VEHICLES 

4120730 Unpaved Road Dust - Pocatello, Idaho SPECIATE 3.2 ROADWAY; UNPAVED ROAD; VEHICLES 

4122010 Unpaved Road Dust - Composite SPECIATE 3.2 ROADWAY; UNPAVED ROAD; VEHICLES 4122030 Unpaved Road Dust - Composite SPECIATE 3.2 ROADWAY; UNPAVED ROAD; VEHICLES 4130110 Soil Dust - Des Moines, IA SPECIATE 3.2 SOIL DUST 4130130 Soil Dust - Des Moines, IA SPECIATE 3.2 SOIL DUST 4130210 Soil Dust - Seattle, WA SPECIATE 3.2 SOIL DUST 4130230 Soil Dust - Seattle, WA SPECIATE 3.2 SOIL DUST 4130310 Soil Dust - Visalia, CA SPECIATE 3.2 SOIL DUST 4130330 Soil Dust - Visalia, CA SPECIATE 3.2 SOIL DUST 4130410 Soil Dust - South Bend, Indiana SPECIATE 3.2 SOIL DUST 

4130430 Soil Dust - South Bend, Indiana SPECIATE 3.2 SOIL DUST 

4130510 Soil Dust - Houston, TX SPECIATE 3.2 SOIL DUST 

4130530 Soil Dust - Houston, TX SPECIATE 3.2 SOIL DUST 4130610 Soil Dust - East Helena, Montana SPECIATE 3.2 SOIL DUST 

4130630 Soil Dust - East Helena, Montana SPECIATE 3.2 SOIL DUST 4130710 Soil Dust - Idaho SPECIATE 3.2 SOIL DUST 4130730 Soil Dust - Idaho SPECIATE 3.2 SOIL DUST 4130810 Soil Dust - Creston, Iowa SPECIATE 3.2 SOIL DUST 

4130830 Soil Dust - Creston, Iowa SPECIATE 3.2 SOIL DUST 

4130910 Soil Dust - Council Bluffs, Iowa SPECIATE 3.2 SOIL DUST 

4130930 Soil Dust - Council Bluffs, Iowa SPECIATE 3.2 SOIL DUST 4131010 Soil Dust - Sioux City, Iowa SPECIATE 3.2 SOIL DUST 4131030 Soil Dust - Sioux City, Iowa SPECIATE 3.2 SOIL DUST 4131110 Soil Dust - Cedar Rapids, Iowa SPECIATE 3.2 SOIL DUST 4131130 Soil Dust - Cedar Rapids, Iowa SPECIATE 3.2 SOIL DUST 4131210 Soil Dust - Davenport, Iowa SPECIATE 3.2 SOIL DUST 

4131230 Soil Dust - Davenport, Iowa SPECIATE 3.2 SOIL DUST 4131310 Soil Dust - Spokane, WA SPECIATE 3.2 SOIL DUST 

4131330 Soil Dust - Spokane, WA SPECIATE 3.2 SOIL DUST 

4131410 Soil Dust - Boise, Idaho SPECIATE 3.2 SOIL DUST 

4131430 Soil Dust - Boise, Idaho SPECIATE 3.2 SOIL DUST 

4131510 Soil Dust - Bakersfield, CA SPECIATE 3.2 SOIL DUST 4131530 Soil Dust - Bakersfield, CA SPECIATE 3.2 SOIL DUST 4131610 Soil Dust - Pasadena, CA SPECIATE 3.2 SOIL DUST 4131630 Soil Dust - Pasadena, CA SPECIATE 3.2 SOIL DUST 4131810 Soil Dust - Medford, OR SPECIATE 3.2 SOIL DUST 4131830 Soil Dust - Medford, OR SPECIATE 3.2 SOIL DUST 4131910 Soil Dust - Portland OR SPECIATE 3.2 SOIL DUST 4131930 Soil Dust - Portland OR SPECIATE 3.2 SOIL DUST 4132010 Soil Dust - Alabama SPECIATE 3.2 SOIL DUST 

A-103
Profile 

Number Name Data Origin Keyword 

4132030 Soil Dust - Alabama SPECIATE 3.2 SOIL DUST 

4132110 Soil Dust - Laurel Md SPECIATE 3.2 SOIL DUST 4132130 Soil Dust - Laurel Md SPECIATE 3.2 SOIL DUST 4132210 Soil Dust - Washington, D.C. Area SPECIATE 3.2 SOIL DUST 

4132230 Soil Dust - Washington, D.C. Area SPECIATE 3.2 SOIL DUST 4132310 Soil Dust - Riverside, CA SPECIATE 3.2 SOIL DUST 4132330 Soil Dust - Riverside, CA SPECIATE 3.2 SOIL DUST 4132410 Soil Dust - Hawthorne, CA SPECIATE 3.2 SOIL DUST 4132430 Soil Dust - Hawthorne, CA SPECIATE 3.2 SOIL DUST 4132510 Soil Dust - Medford, Oregon SPECIATE 3.2 SOIL DUST 

4132530 Soil Dust - Medford, Oregon SPECIATE 3.2 SOIL DUST 4132610 Soil Dust - Bend, Oregon SPECIATE 3.2 SOIL DUST 

4132630 Soil Dust - Bend, Oregon SPECIATE 3.2 SOIL DUST 4132710 Soil Dust - Klamath Falls, Oregon SPECIATE 3.2 SOIL DUST 

4132730 Soil Dust - Klamath Falls, Oregon SPECIATE 3.2 SOIL DUST 4132810 Soil Dust - Grant's Pass, Oregon SPECIATE 3.2 SOIL DUST 

4132830 Soil Dust - Grant's Pass, Oregon SPECIATE 3.2 SOIL DUST 

4132910 Soil Dust - Eugene, Oregon SPECIATE 3.2 SOIL DUST 4132930 Soil Dust - Eugene, Oregon SPECIATE 3.2 SOIL DUST 4133010 Soil Dust - Lagrande, Oregon SPECIATE 3.2 SOIL DUST 4133030 Soil Dust - Lagrande, Oregon SPECIATE 3.2 SOIL DUST 4133110 Soil Dust - Springfield, Oregon SPECIATE 3.2 SOIL DUST 

4133130 Soil Dust - Springfield, Oregon SPECIATE 3.2 SOIL DUST 

4135010 Soil Dust - Composite SPECIATE 3.2 SOIL DUST 4135030 Soil Dust - Composite SPECIATE 3.2 SOIL DUST 4135110 Soil Dust - Scab Composite SPECIATE 3.2 SOIL DUST 

4135130 Soil Dust - Scab Composite SPECIATE 3.2 SOIL DUST 4135210 Soil Dust - Pocatello, Idaho SPECIATE 3.2 SOIL DUST 4135230 Soil Dust - Pocatello, Idaho SPECIATE 3.2 SOIL DUST 4135310 Soil Dust - Oregon Composite SPECIATE 3.2 SOIL DUST 4135330 Soil Dust - Oregon Composite SPECIATE 3.2 SOIL DUST 4140110 Road Sand And Salt Mixture SPECIATE 3.2 ROADWAY; ROAD SAND; ROAD SALT; VEHICLES 4140130 Road Sand And Salt Mixture SPECIATE 3.2 ROADWAY; ROAD SAND; ROAD SALT; VEHICLES 4150010 Vegetative Detritus SPECIATE 3.2 VEGITATIVE DETRITUS 

4150030 Vegetative Detritus SPECIATE 3.2 VEGITATIVE DETRITUS 

4210110 Wood Stoves - Pine Fuel SPECIATE 3.2 PINE COMBUSTION; WOOD COMBUSTION; WOOD STOV4210130 Wood Stoves - Pine Fuel SPECIATE 3.2 PINE COMBUSTION; WOOD COMBUSTION; WOOD STOV4210210 Wood Stoves - Average, All Fuels SPECIATE 3.2 WOOD STOVE; WOOD COMBUSTION 4210230 Wood Stoves - Average, All Fuels SPECIATE 3.2 WOOD STOVE; WOOD COMBUSTION 4210310 Wood Stoves - Oak Fuel SPECIATE 3.2 OAK COMBUSTION; WOOD COMBUSTION; WOOD STOV4210330 Wood Stoves - Oak Fuel SPECIATE 3.2 OAK COMBUSTION; WOOD COMBUSTION; WOOD STOV4210410 Residential Woodstove - Medford, Oregon SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE 4210430 Residential Woodstove - Medford, Oregon SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE 4210510 Residential Woodstove - Pocatello, Idaho SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE 4210530 Residential Woodstove - Pocatello, Idaho SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE 4210610 Residential Woodstove - Portland / Seattle SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE 

A-104
Profile 

Number Name Data Origin Keyword 

4210630 Residential Woodstove - Portland / Seattle SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE 4210710 Natural Gas Home Appliances SPECIATE 3.2 NATURAL GAS COMBUSTION; NATURAL GAS HOME AP

4210730 Natural Gas Home Appliances SPECIATE 3.2 NATURAL GAS COMBUSTION; NATURAL GAS HOME AP

4220110 Fireplaces - Softwoods SPECIATE 3.2 FIREPLACES; SOFTWOOD COMBUSTION; WOOD COMB

4220130 Fireplaces - Softwoods SPECIATE 3.2 FIREPLACES; SOFTWOOD COMBUSTION; WOOD COMB

4220210 Fireplaces - Hardwoods SPECIATE 3.2 FIREPLACES; HARDWOOD COMBUSTION; WOOD COMB4220230 Fireplaces - Hardwoods SPECIATE 3.2 FIREPLACES; HARDWOOD COMBUSTION; WOOD COMB4220310 Fireplaces - Softwoods SPECIATE 3.2 FIREPLACES; SOFTWOOD COMBUSTION; WOOD COMB

4220330 Fireplaces - Softwoods SPECIATE 3.2 FIREPLACES; SOFTWOOD COMBUSTION; WOOD COMB

4220410 Fireplaces - Hardwoods SPECIATE 3.2 FIREPLACES; HARDWOOD COMBUSTION; WOOD COMB4220430 Fireplaces - Hardwoods SPECIATE 3.2 FIREPLACES; HARDWOOD COMBUSTION; WOOD COMB4220510 Fireplaces - Synthetic Logs SPECIATE 3.2 FIREPLACES; SYNTHETIC LOGS COMBUSTION; WOOD 

4220530 Fireplaces - Synthetic Logs SPECIATE 3.2 FIREPLACES; SYNTHETIC LOGS COMBUSTION; WOOD 4230110 Slash Burning SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 

4230130 Slash Burning SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 

4230210 Slash Burning SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 

4230230 Slash Burning SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 

4230310 Residential Wood Combustion - Composite SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE; FIREPLACES 

4230330 Residential Wood Combustion - Composite SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE; FIREPLACES 

4230410 Agricultural Field Burning SPECIATE 3.2 FIELD BURNING 

4230430 Agricultural Field Burning SPECIATE 3.2 FIELD BURNING 4230510 Slash Burning (Conifer-Flaming Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 4230530 Slash Burning (Conifer-Flaming Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 

4230610 Slash Burning (Conifer-Smoldering Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 4230630 Slash Burning (Conifer-Smoldering Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 4230710 Slash Burning (Hardwood-Flaming Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 

4230730 Slash Burning (Hardwood-Flaming Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 4230810 Slash Burning (Hardwood-Smoldering Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 

4230830 Slash Burning (Hardwood-Smoldering Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 4230910 Slash Burning (Ponderosa Pine-Flaming Phase) SPECIATE 3.2 

WOOD COMBUSTION; SLASH BURNING 

4230930 Slash Burning (Ponderosa Pine-Flaming Phase) SPECIATE 3.2 

WOOD COMBUSTION; SLASH BURNING 

4231010 Slash Burning (Ponderosa Pine-Smoldering Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 4231030 Slash Burning (Ponderosa Pine-Smoldering Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 4231110 Slash Burning (Tractor-Piled; Flaming Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 4231130 Slash Burning (Tractor-Piled; Flaming Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 4231210 Slash Burning (Tractor-Piled; Smoldering Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 4231230 Slash Burning (Tractor-Piled; Smoldering Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 4231310 Slash Burning (Crane-Piled; Flaming Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 4231330 Slash Burning (Crane-Piled; Flaming Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 4231410 Slash Burning (Crane-Piled; Smoldering Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 4231430 Slash Burning (Crane-Piled; Smoldering Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 4231510 Slash Burning (Chaparral; Flaming Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 4231530 Slash Burning (Chaparral; Flaming Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 4231610 Slash Burning (Chaparral; Smoldering Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 4231630 Slash Burning (Chaparral; Smoldering Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 4231710 Wood Combustion - Las Vegas Valley (1987) SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE; FIREPLACES 

A-105
Profile 

Number Name Data Origin Keyword 

4231730 Wood Combustion - Las Vegas Valley (1987) SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE; FIREPLACES 

4231810 Residential Wood Combustion SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE; FIREPLACES 

4231830 Residential Wood Combustion SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE; FIREPLACES 4231910 Residential Wood Combustion Composite SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE; FIREPLACES 

4231930 Residential Wood Combustion Composite SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE; FIREPLACES 4232010 Field Burning - Composite SPECIATE 3.2 FIELD BURNING 

4232030 Field Burning - Composite SPECIATE 3.2 FIELD BURNING 

4232110 Forest Prescribed Burning - Broadcast Conifer SPECIATE 3.2 WOOD COMBUSTION; PRESCRIBED BURN 4232130 Forest Prescribed Burning - Broadcast Conifer SPECIATE 3.2 WOOD COMBUSTION; PRESCRIBED BURN 4232210 Field Burning - Annual Rye Grass SPECIATE 3.2 FIELD BURNING 

4232230 Field Burning - Annual Rye Grass SPECIATE 3.2 FIELD BURNING 4232310 Field Burning - Perenial Rye Grass SPECIATE 3.2 FIELD BURNING 

4232330 Field Burning - Perenial Rye Grass SPECIATE 3.2 FIELD BURNING 

4232410 Field Burning - Fescue SPECIATE 3.2 FIELD BURNING 

4232430 Field Burning - Fescue SPECIATE 3.2 FIELD BURNING 

4233010 Composite of Residential Wood Burning Sources SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE; FIREPLACES 

4233030 Composite of Residential Wood Burning Sources SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE; FIREPLACES 

4233110 Residential Woodstove Composite SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE 

4233130 Residential Woodstove Composite SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE 

4310110 Marine Aerosol SPECIATE 3.2 MARINE AEROSOL 4310130 Marine Aerosol SPECIATE 3.2 MARINE AEROSOL 4320110 Residential Space Heating - Coal SPECIATE 3.2 COAL COMBUSTION; SPACE HEATING 

4320130 Residential Space Heating - Coal SPECIATE 3.2 COAL COMBUSTION; SPACE HEATING 

4330110 Volcanic Ash SPECIATE 3.2 VOLCANIC ASH 4330130 Volcanic Ash SPECIATE 3.2 VOLCANIC ASH 4330210 Orchard Heating - Smudge Pots SPECIATE 3.2 ORCHARD HEATING; SMUDGE POTS 

4330230 Orchard Heating - Smudge Pots SPECIATE 3.2 ORCHARD HEATING; SMUDGE POTS 4330310 Coal-Fired Power Utility Fly Ash (Srm 1633) SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

4330330 Coal-Fired Power Utility Fly Ash (Srm 1633) SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

4330410 Limestone, Crustal SPECIATE 3.2 CRUSTAL; LIMESTONE; CRUSTAL 4330430 Limestone, Crustal SPECIATE 3.2 CRUSTAL; LIMESTONE; CRUSTAL 4330510 Shale, Crustal SPECIATE 3.2 CRUSTAL; SHALE; CRUSTAL 4330530 Shale, Crustal SPECIATE 3.2 CRUSTAL; SHALE; CRUSTAL 4330610 Sandstone, Crustal SPECIATE 3.2 CRUSTAL; SANDSTONE; CRUSTAL 4330630 Sandstone, Crustal SPECIATE 3.2 CRUSTAL; SANDSTONE; CRUSTAL 4330710 Sediment, Crustal SPECIATE 3.2 CRUSTAL; SEDIMENT; CRUSTAL 4330730 Sediment, Crustal SPECIATE 3.2 CRUSTAL; SEDIMENT; CRUSTAL 4330810 Igneous Rock SPECIATE 3.2 IGNEOUS ROCK 

4330830 Igneous Rock SPECIATE 3.2 IGNEOUS ROCK 4330910 Earth's Crust SPECIATE 3.2 CRUSTAL 4330930 Earth's Crust SPECIATE 3.2 CRUSTAL 4410110 Excavation - El Segundo, CA SPECIATE 3.2 EXCAVATION; SOIL DUST 

4410130 Excavation - El Segundo, CA SPECIATE 3.2 EXCAVATION; SOIL DUST 4410210 Excavation - Haul Road SPECIATE 3.2 EXCAVATION; SOIL DUST 4410230 Excavation - Haul Road SPECIATE 3.2 EXCAVATION; SOIL DUST 4410310 Excavation - Rock Crushing SPECIATE 3.2 ROCK CRUSHING; SOIL DUST; EXCAVATION 

A-106
Profile 

Number Name Data Origin Keyword 

4410330 Excavation - Rock Crushing SPECIATE 3.2 ROCK CRUSHING; SOIL DUST; EXCAVATION 4410410 Soil Dust - Sandblasting & Plastering SPECIATE 3.2 PLASTERING; SANDBLASTING; SOIL DUST 4410430 Soil Dust - Sandblasting & Plastering SPECIATE 3.2 PLASTERING; SANDBLASTING; SOIL DUST 9000110 Solid Waste - Average SPECIATE 3.2 SOLID WASTE 

9000130 Solid Waste - Average SPECIATE 3.2 SOLID WASTE 9000210 Chemical Manufacturing - Average SPECIATE 3.2 INDUSTRIAL; CHEMICAL MANUFACTURING 

9000230 Chemical Manufacturing - Average SPECIATE 3.2 INDUSTRIAL; CHEMICAL MANUFACTURING 

9000310 Food And Agriculture - Average SPECIATE 3.2 FOOD AND AGRICULTURE; INDUSTRIAL 9000330 Food And Agriculture - Average SPECIATE 3.2 FOOD AND AGRICULTURE; INDUSTRIAL 9000410 Steel Production - Average SPECIATE 3.2 STEEL; STEEL PRODUCTION; INDUSTRIAL 9000430 Steel Production - Average SPECIATE 3.2 STEEL; STEEL PRODUCTION; INDUSTRIAL 9000510 Lead Smelters - Average SPECIATE 3.2 LEAD; SMELTER; LEAD SMELTER; INDUSTRIAL 9000530 Lead Smelters - Average SPECIATE 3.2 LEAD; SMELTER; LEAD SMELTER; INDUSTRIAL 9000610 Metal Mining - General Processes - Average SPECIATE 3.2 METAL; MINING; METAL MINING 

9000630 Metal Mining - General Processes - Average SPECIATE 3.2 METAL; MINING; METAL MINING 

9000710 Primary Metal Production - Average SPECIATE 3.2 METAL; PRIMARY METAL; PRIMARY METAL PRODUCTIO9000730 Primary Metal Production - Average SPECIATE 3.2 METAL; PRIMARY METAL; PRIMARY METAL PRODUCTIO9000810 Secondary Metal Production - Average SPECIATE 3.2 METAL; SECONDARY METAL; SECONDARY METAL PRO9000830 Secondary Metal Production - Average SPECIATE 3.2 METAL; SECONDARY METAL; SECONDARY METAL PRO9000910 Secondary Aluminum - Average SPECIATE 3.2 ALUMINUM; SECONDARY ALUMINUM; INDUSTRIAL 

9000930 Secondary Aluminum - Average SPECIATE 3.2 ALUMINUM; SECONDARY ALUMINUM; INDUSTRIAL 9001010 Gray Iron Foundries - Average SPECIATE 3.2 GRAY IRON; FOUNDRY; GRAY IRON FOUNDRY; INDUST

9001030 Gray Iron Foundries - Average SPECIATE 3.2 GRAY IRON; FOUNDRY; GRAY IRON FOUNDRY; INDUST

9001110 Steel Foundry - General SPECIATE 3.2 FOUNDRY; STEEL; STEEL FOUNDRY; INDUSTRIAL 

9001130 Steel Foundry - General SPECIATE 3.2 FOUNDRY; STEEL; STEEL FOUNDRY; INDUSTRIAL 

9001210 Clay And Fly Ash Sintering - Average SPECIATE 3.2 CLAY AND FLY ASH SINTERING; CLAY; FLY ASH; SINTE

9001230 Clay And Fly Ash Sintering - Average SPECIATE 3.2 CLAY AND FLY ASH SINTERING; CLAY; FLY ASH; SINTE

9001310 Mineral Products - Average SPECIATE 3.2 MINERAL PRODUCTS; INDUSTRIAL 

9001330 Mineral Products - Average SPECIATE 3.2 MINERAL PRODUCTS; INDUSTRIAL 9001410 Petroleum Industry - Average SPECIATE 3.2 PETROLEUM INDUSTRY; INDUSTRUAL 9001430 Petroleum Industry - Average SPECIATE 3.2 PETROLEUM INDUSTRY; INDUSTRUAL 9001510 Pulp And Paper Industry SPECIATE 3.2 PULP AND PAPER INDUSTRY; PULP AND PAPER; INDUS

9001530 Pulp And Paper Industry SPECIATE 3.2 PULP AND PAPER INDUSTRY; PULP AND PAPER; INDUS

9001610 Industrial Manufacturing - Average SPECIATE 3.2 INDUSTRIAL 9001630 Industrial Manufacturing - Average SPECIATE 3.2 INDUSTRIAL 

00000C Overall Composite SPECIATE 3.2 OVERALL AVERAGE 11201C Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR11202C Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

11203C Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR11204C Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR11205C Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR11206C Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR11207C Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR11208C Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR11209C Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR11210C Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

A-107
Profile 

Number Name Data Origin Keyword 

11211C Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

11212C Coal-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

11213C External Combustion - Coal-Fired Composite SPECIATE 3.2 COAL COMBUSTION 

11214C Uncontrolled Coal-Fired Power Plant Composite SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

11215C Coal-Fired Power Plant/esp Composite SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

11301C Coal- And Refuse Derived Fuel (RDF)-Fired Power Plant SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

COMBUSTION 

11501C Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 11502C Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 11503C Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 11504C Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 11505C Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 11506C Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 11507C Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 11508C Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 11509C Oil-Fired Power Plant SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 11510C Oil-Fired Power Plant Composite SPECIATE 3.2 OIL COMBUSTION; UTILITY; POWER PLANT; ELECTRIC 11801C Wood-Fired Boiler SPECIATE 3.2 BOILER; WOOD COMBUSTION 

12201C External Combustion Boiler - Coal-Slurry Fired SPECIATE 3.2 BOILER; COAL-SLURRY COMBUSTION 12301C External Combustion - Kerosene-Fired Boiler Composite SPECIATE 3.2 BOILER; KEROSENE COMBUSTION 

12704C Wood-Fired Boiler SPECIATE 3.2 BOILER; WOOD COMBUSTION 

12705C External Combustion - Wood-Fired Boiler Composite SPECIATE 3.2 BOILER; WOOD COMBUSTION 

12706C Hogged Fuel Boiler / Plywood Manufacturing SPECIATE 3.2 BOILER; HOGGED FUEL COMBUSTION; PLYWOOD MAN12707C Hogged Fuel Boiler / Dutch Oven SPECIATE 3.2 BOILER; HOGGED FUEL COMBUSTION; DUTCH OVEN; I12708C Hogged Fuel Boiler / Plywood Manufacturing SPECIATE 3.2 BOILER; HOGGED FUEL COMBUSTION; PLYWOOD MAN12709C Hogged Fuel Boiler / Stoker Boiler SPECIATE 3.2 BOILER; HOGGED FUEL COMBUSTION; STOKER BOILE

12710C Boiler - #2 Fuel Oil Fired SPECIATE 3.2 BOILER; FUEL OIL COMBUSTION 

13501C Residual Oil Combustion SPECIATE 3.2 BOILER; RESIDUAL OIL COMBUSTION 13502C External Combustion - Heavy Oil-Fired Boiler Composite SPECIATE 3.2 BOILER; HEAVY OIL COMBUSTION 13503C External Combustion - Indonesian Oil-Fired Boiler Composite SPECIATE 3.2 BOILER; OIL COMBUSTION 13504C Oil-Fired Boiler SPECIATE 3.2 BOILER; OIL COMBUSTION 13505C Residual Oil-Fired Boiler / Petroleum Refinery SPECIATE 3.2 BOILER; RESIDUAL OIL COMBUSTION; REFINERY; INDU14101C External Combustion - Waste Oil-Fired Boiler SPECIATE 3.2 BOILER; WASTE OIL COMBUSTION 14102C External Combustion - Liquid Waste-Fired Boiler SPECIATE 3.2 BOILER; LIQUID WASTE COMBUSTION 

15101C External Combustion - Solid Waste-Fired Boiler SPECIATE 3.2 BOILER; SOLID WASTE COMBUSTION 

16000C Meat Cooking - Charbroiling SPECIATE 3.2 MEAT COOKING; CHARBROILING 16001C Meat Cooking - Frying SPECIATE 3.2 MEAT COOKING; FRYING 17105C Municipal Incinerator (Philadelphia) SPECIATE 3.2 INCINERATOR; MUNICIPAL WASTE INCINERATION 17106C Municipal Incinerator Composite SPECIATE 3.2 INCINERATOR; MUNICIPAL WASTE INCINERATION 17107C Municipal Incinerator (East Chicago, IN) SPECIATE 3.2 INCINERATOR; MUNICIPAL WASTE INCINERATION 

17108C Municipal Incinerator (Philadelphia) SPECIATE 3.2 INCINERATOR; MUNICIPAL WASTE INCINERATION 

17109C Car Shredder SPECIATE 3.2 CAR SHREDDER; INDUSTRIAL 17120C Sewage Sludge Incineration - Composite SPECIATE 3.2 INCINERATOR; SEWAGE SLUDGE INCINERATION 17121C Sewage Sludge Incineration SPECIATE 3.2 INCINERATOR; SEWAGE SLUDGE INCINERATION 

17122C Sewage Sludge Incineration SPECIATE 3.2 INCINERATOR; SEWAGE SLUDGE INCINERATION 17123C Sewage Sludge Incineration SPECIATE 3.2 INCINERATOR; SEWAGE SLUDGE INCINERATION 

A-108
Profile 

Number Name Data Origin Keyword 

17124C Sewage Sludge Incineration SPECIATE 3.2 INCINERATOR; SEWAGE SLUDGE INCINERATION 18000C Cigarette Smoke SPECIATE 3.2 CIGARETTE SMOKE 19101C Scrap Copper Incinerator SPECIATE 3.2 COPPER; INCINERATOR; SCRAP COPPER INCINERATIO

20101C Aluminum Foundry-Reverboratory Furnace SPECIATE 3.2 ALUMINUM FOUNDRY; FOUNDRY; ALUMINUM; REVERB

INDUSTRIAL 

20102C Secondary Aluminum Plant - Dross Recovery Furnace SPECIATE 3.2 ALUMINUM; FURNACE; DROSS RECOVERY FURNACE; 

INDUSTRIAL 

20103C Secondary Aluminum - Dross Recovery Furnace SPECIATE 3.2 ALUMINUM; FURNACE; DROSS RECOVERY FURNACE; 

INDUSTRIAL 

20401C Secondary Lead Smelter - Blast Furnace SPECIATE 3.2 BLAST FURNACE; FURNACE; LEAD; SECONDARY LEAD

SMELTER; INDUSTRIAL 

20402C Secondary Lead - Sanitary Baghouse SPECIATE 3.2 LEAD; SECONDARY LEAD; INDUSTRIAL 

20403C Secondary Lead - Reverberatory Furnace SPECIATE 3.2 LEAD; SECONDARY LEAD; INDUSTRIAL; FURNACE; REV

20404C Secondary Lead - Melting Pot Fugitives SPECIATE 3.2 LEAD; SECONDARY LEAD; MELTING POT; INDUSTRIAL 20405C Secondary Lead - Melting Pot Stack SPECIATE 3.2 LEAD; SECONDARY LEAD; MELTING POT; INDUSTRIAL 20406C Secondary Lead - Yard Dust SPECIATE 3.2 LEAD; SECONDARY LEAD; YARD DUST; INDUSTRIAL 

20501C Zinc Oxide Kiln SPECIATE 3.2 KILN; ZINC OXIDE; INDUSTRIAL 20502C Antimony Oxide Plant - Antimony Roasting SPECIATE 3.2 ANTIMONY OXIDE; ANTIMONY ROASTING; INDUSTRIAL 20503C Antimony Oxide Plant - Antimony Roasting SPECIATE 3.2 ANTIMONY OXIDE; ANTIMONY ROASTING; INDUSTRIAL 21101C Limestone Dust SPECIATE 3.2 LIMESTONE 

21102C Primary Lead Smelting - Ore Concentrate SPECIATE 3.2 LEAD ORE CONCENTRATE; LEAD; PRIMARY LEAD; PRI

SMELTER; INDUSTRIAL 

21103C Primary Lead Smelting - Ore Concentrate Composite SPECIATE 3.2 LEAD ORE CONCENTRATE; LEAD; PRIMARY LEAD; PRI

SMELTER; INDUSTRIAL 

21150C Primary Lead Smelting Materials Handling - Composite SPECIATE 3.2 LEAD ORE CONCENTRATE; LEAD; PRIMARY LEAD; PRI

INDUSTRIAL 

21203C Coke Dust SPECIATE 3.2 COKE; COKE DUST; INDUSTRIAL 

21204C Coal Dust SPECIATE 3.2 COAL DUST; INDUSTRIAL 21205C Primary Lead Smelting - Speiss Fugitive Dust SPECIATE 3.2 SMELTER; PRIMARY LEAD; PRIMARY LEAD SMELTING; 

21206C Primary Lead Smelting - Soda Flux Fugitive Dust SPECIATE 3.2 PRIMARY LEAD; LEAD; SODA FLUX; PRIMARY LEAD SM

21301C Copper Ore Crushing SPECIATE 3.2 COPPER; COPPER ORE CRUSHING; COPPER ORE; IND21302C Copper Ore Mill Wastepile SPECIATE 3.2 COPPER; COPPER ORE MILL; INDUSTRIAL 

21303C Copper Ore Concentrate SPECIATE 3.2 COPPER; COPPER ORE; INDUSTRIAL 

21304C Copper Mining Waste SPECIATE 3.2 COPPER; MINING; COPPER MINING; COPPER MINING W21320C Copper Ore - Composite SPECIATE 3.2 COPPER; COPPER ORE; INDUSTRIAL 21340C Composite Of Copper Ore Concentrate And Mining Waste SPECIATE 3.2 COPPER; MINING; COPPER MINING; COPPER MINING W

ORE 

21401C Feed And Grain Handling Dust SPECIATE 3.2 INDUSTRIAL; FEED; MINING 21501C Primary Lead Smelting - Slag Dust SPECIATE 3.2 LEAD; PRIMARY LEAD; SLAG DUST; SMELTER; PRIMAR22101C Particle Board Dryer SPECIATE 3.2 DRYER; PARTICLE BOARD; WOOD; PARTICLE BOARD D22102C Particle Board Dryer SPECIATE 3.2 DRYER; PARTICLE BOARD; WOOD; PARTICLE BOARD D22103C Particleboard Dryer / Direct - Fired SPECIATE 3.2 DRYER; WOOD COMBUSTION; PARTICLE BOARD DRYE

22201C Wood Products - Sander dust SPECIATE 3.2 WOOD; SANDERDUST; INDUSTRIAL 

22202C Sawdust SPECIATE 3.2 SAWDUST; WOOD; INDUSTRIAL 22203C Wood Sander Dust SPECIATE 3.2 SANDER; WOOD; INDUSTRIAL 22301C Veneer Dryer SPECIATE 3.2 DRYER; VENEER DRYER; INDUSTRIAL 

A-109
Profile 

Number Name Data Origin Keyword 

22302C Veneer Dryer / Steam - Heated SPECIATE 3.2 DRYER; VENEER DRYER; INDUSTRIAL 

22303C Veneer Dryer / Wood - Fired SPECIATE 3.2 DRYER; VENEER DRYER; INDUSTRIAL; WOOD COMBUS

23103C Kraft Recovery Furnace SPECIATE 3.2 FURNACE; KRAFT RECOVERY FURNACE; INDUSTRIAL 23104C Kraft Recovery Furnace SPECIATE 3.2 FURNACE; KRAFT RECOVERY FURNACE; INDUSTRIAL 23202C Lime Kiln SPECIATE 3.2 KILN; LIME; LIME KILN; INDUSTRIAL 

24101C Sulfite Recovery Boiler SPECIATE 3.2 BOILER; SULFITE; SULFITE RECOVERY BOILER; INDUS25201C Calcium Carbide Furnace SPECIATE 3.2 CALCIUM CARBIDE; CALCIUM CARBIDE FURNACE; FUR

25302C Charcoal Manufacturing SPECIATE 3.2 CHARCOAL; CHARCOAL MANUFACTURING; INDUSTRIA

25401C Silica Manufacturing SPECIATE 3.2 SILICA; SILICA MANUFACTURING; INDUSTRIAL 

25402C Asphalt Roofing Manufacturing SPECIATE 3.2 ASPHALT; ASPHALT ROOFING; ASPHALT ROOFING MA

25403C Paint Spray Booth SPECIATE 3.2 PAINT; SPRAY BOOTH; SURFACE COATING; INDUSTRIA25404C Urea Fertilizer Production SPECIATE 3.2 FERTILIZER; FERTILIZER PRODUCTION; UREA; UREA F

FERTILIZER; INDUSTRIAL 

25405C Boric Acid Manufacturing SPECIATE 3.2 BORIC ACID; BORIC ACID MANUFACTURING; INDUSTRI25406C Carborundum Manufacturing SPECIATE 3.2 CARBORUNDUM; CARBORUNDUM MANUFACTURING; I25407C Phosphorous Plant Plume SPECIATE 3.2 PHOSPHOROUS; PHOSPHOROUS MANUFACTURING; IN

25408C Fertilizer Production - Phosphate Rock Dust SPECIATE 3.2 FERTILIZER PRODUCTION; FERTILIZER; PHOSPHATE; P

25409C Ammonium Nitrate - Prill Tower SPECIATE 3.2 AMMONIUM NITRATE; PRILL TOWER; INDUSTRIAL 

25410C Ammonium Sulfate Production SPECIATE 3.2 AMMONIUM SULFATE; AMMONIUM SULFATE PRODUCT

25411C Diammonium Phosphate Plant SPECIATE 3.2 DIAMMONIUM PHOSPHATE; DIAMMONIUM PHOSPHATE 

25412C Superphosphate Plant SPECIATE 3.2 FERTILIZER; SUPERPHOSPHATE; SUPERPHOSPHATE 25413C Superphosphate Granulation SPECIATE 3.2 SUPERPHOSPHATE; INDUSTRIAL 25414C Sodium Tripolyphosphate - Cyclone Dust SPECIATE 3.2 SODIUM TRIPOLYPHOSPHATE; INDUSTRIAL 25415C Npk Fertilizer SPECIATE 3.2 FERTILIZER; NPK; NPK FERTILIZER; INDUSTRIAL 25416C Phosphoric Acid Plant SPECIATE 3.2 PHOSPHORIC ACID; PHOSPHORIC ACID PLANT; INDUS

25417C Monoammonium Phosphate Dryer SPECIATE 3.2 DRYER; MONOAMMONIUM PHOSPHATE; MONOAMMON

INDUSTRIAL 

25418C Phosphate Fertilizer Calciner SPECIATE 3.2 PHOSPHATE FERTILIZER CALCINER; FERTILIZER; PHO

INDUSTRIAL 

25419C Triple Super Phosphate Stack SPECIATE 3.2 PHOSPHATE; SUPERPHOSPHATE; TRIPLE; SUPERPHO

25420C Slag Loadout Fugitives - Elemental Phosphorus Plant SPECIATE 3.2 SLAG; PHOSPHOROUS; ELEMENTAL PHOSPHOROUS; 

PLANT; INDUSTRIAL 

25421C Calciner - Elemental Phosphorus Plant SPECIATE 3.2 INDUSTRIAL; ELEMENTAL PHOSPHOROUS; PHOSPHOR

PHOSPHOROUS PLANT; CALCINER 

25422C Furnace Tapping - Elemental Phosphorus Plant SPECIATE 3.2 ELEMENTAL PHOSPHORUS; PHOSPHORUS; FURNACE

PLANT; INDUSTRIAL 

25500C Tar Pot SPECIATE 3.2 TAR POT; ROOFING; ASPHALT ROOFING; ASPHALT 25701C Metal Fabrication - Galvanizing (ZnO) SPECIATE 3.2 METAL FABRICATION; GALVANIZING; ZINC OXIDE; INDU25702C Metal Fabrication - Sandblasting SPECIATE 3.2 METAL FABRICATION; SANDBLASTING; INDUSTRIAL 25703C Metal Fabrication - Welding SPECIATE 3.2 METAL FABRICATION; WELDING; INDUSTRIAL 26101C Refinery Process Heaters (Gas) SPECIATE 3.2 HEATERS; PROCESS HEATERS; REFINERY; NATURAL G26202C Petroleum Refinery Catalytic Cracker SPECIATE 3.2 CATALYTIC CRACKER; REFINERY; INDUSTRIAL 26203C Petroleum Refinery Catalytic Cracker SPECIATE 3.2 CATALYTIC CRACKER; REFINERY; INDUSTRIAL 26204C Petroleum Refinery Catalytic Cracker SPECIATE 3.2 CATALYTIC CRACKER; REFINERY; INDUSTRIAL 26205C Petroleum Refinery Catalytic Cracker SPECIATE 3.2 CATALYTIC CRACKER; REFINERY; INDUSTRIAL 26206C Coke Calciner SPECIATE 3.2 CALCINER; COKE; COKE CALCINER; INDUSTRIAL 

A-110
Profile 

Number Name Data Origin Keyword 

26207C Green Coke Dust SPECIATE 3.2 COKE; GREEN COKE; INDUSTRIAL 

26208C Coke Cooler SPECIATE 3.2 COKE; COKE COOLER; INDUSTRIAL 26209C Catalytic Cracker Composite SPECIATE 3.2 CATALYTIC CRACKER; INDUSTRIAL 27102C Glass Furnace SPECIATE 3.2 FURNACE; GLASS; GLASS FURNACE; INDUSTRIAL 

27201C Cement Kiln (Gas-Fired) SPECIATE 3.2 CEMENT; NATURAL GAS COMBUSTION; KILN; CEMENT 27203C Cement Kiln (Coal-Fired) SPECIATE 3.2 CEMENT; COAL COMBUSTION; KILN; CEMENT KILN; IND

27204C Portland Cement Dust SPECIATE 3.2 CEMENT; PORTLAND CEMENT; INDUSTRIAL 

27205C Cement Ball Mill SPECIATE 3.2 CEMENT BALL MILL; CEMENT; INDUSTRIAL 27501C Gypsum Calciner SPECIATE 3.2 CALCINER; GYPSUM; GYPSUM CALCINER; INDUSTRAIL 27502C Gypsum Handling SPECIATE 3.2 INDUSTRIAL; GYPSUM 

27503C Gypsum Kiln SPECIATE 3.2 INDUSTRIAL; KILN; GYPSUM 27504C Gypsum Pile Dust SPECIATE 3.2 INDUSTRIAL; GYPSUM 27601C Lime Handling SPECIATE 3.2 LIME; INDUSTRIAL 27602C Lime Kiln SPECIATE 3.2 KILN; LIME; INDUSTRIAL 

28201C Cast Iron Induction Furnace SPECIATE 3.2 CAST IRON; FURNACE; CAST IRON INDUCTION FURNA

INDUSTRIAL 

28202C Cast Iron Cupola SPECIATE 3.2 CAST IRON; CUPOLA; INDUSTRIAL 

28301C Steel Production - Steel Sinter Plant SPECIATE 3.2 STEEL PRODUCTION; STEEL SINTER PLANT; STEEL; IN

28302C Steel Production - Open Hearth Furnace SPECIATE 3.2 STEEL PRODUCTION; FURNACE; OPEN HEARTH FURN

28303C Steel Production - Basic Oxygen Furnace SPECIATE 3.2 STEEL PRODUCTION; FURNACE; BASIC OXYGEN FURN

28304C Iron Ore Dust - Sinter SPECIATE 3.2 IRON ORE; SINTER; INDUSTRIAL 28305C Steel Electric Arc Furnace SPECIATE 3.2 STEEL ELECTRIC ARC FURNACE; ELECTRIC ARC FURN

INDUSTRIAL 

28306C Steel Desulfurization Baghouse Dust SPECIATE 3.2 STEEL DESULFURIZATION; STEEL; INDUSTRIAL 

28307C Steel Production - Basic Oxygen Furnace SPECIATE 3.2 STEEL PRODUCTION; FURNACE; BASIC OXYGEN FURN

28401C Ferromanganese Furnace SPECIATE 3.2 FERROMANGANESE; FURNACE; FERROMANGANESE F

28601C Steel Foundry - Steel Heat Treating (Salt Quench) SPECIATE 3.2 SALT QUENCH; FOUNDRY; STEEL; STEEL FOUNDRY; S

INDUSTRIAL 

29101C Aluminum Processing SPECIATE 3.2 ALUMINUM; ALUMINUM PROCESSING; INDUSTRAIL 

29102C Aluminum Reduction Potline SPECIATE 3.2 ALUMINUM; ALUMINUM REDUCTION POTLINE; INDUSTR29201C Copper Oxide Kiln SPECIATE 3.2 KILN; COPPER OXIDE; COPPER OXIDE KILN; INDUSTRIA29202C Primary Copper Smelter SPECIATE 3.2 COPPER; PRIMARY COPPER; SMELTER; PRIMARY COP

29203C Primary Copper Reverberatory Furnace - Slag Tap SPECIATE 3.2 COPPER; FLASH FURNACE; FURNACE; PRIMARY COPP

FURNACE; INDUSTRIAL 

29204C Primary Copper Reverberatory Furnace - Slag Skim & Pour SPECIATE 3.2 COPPER; FLASH FURNACE; FURNACE; PRIMARY COPP

REVERB FURNACE; INDUSTRIAL 

29205C Primary Copper Converter - Secondary Hood SPECIATE 3.2 COPPER; PRIMARY COPPER CONVERTER; PRIMARY C29206C Primary Copper Converter - Secondary Hood SPECIATE 3.2 COPPER; PRIMARY COPPER CONVERTER; PRIMARY C29207C Primary Copper Flash Furnace - Matte & Slag Tap SPECIATE 3.2 COPPER; FLASH FURNACE; FURNACE; PRIMARY COPP

FLASH FURNACE; INDUSTRIAL 

29208C Primary Copper - Process Stack SPECIATE 3.2 COPPER; PRIMARY COPPER; INDUSTRIAL 

29209C Primary Copper Roaster SPECIATE 3.2 COPPER; PRIMARY COPPER; ROASTER; PRIMARY COP29210C Primary Copper Reverberatory Furnace Fugitives Composite SPECIATE 3.2 COPPER; FLASH FURNACE; FURNACE; PRIMARY COPP

FURNACE; PRIMARY COPPER REVERB FURNACE; INDU

29211C Primary Copper Converter - Secondary Hood Composite SPECIATE 3.2 COPPER; PRIMARY COPPER CONVERTER; PRIMARY C

INDUSTRIAL 

A-111
Profile 

Number Name Data Origin Keyword 

29301C Primary Lead Smelting - Slag Pouring SPECIATE 3.2 LEAD; PRIMARY LEAD; SLAG; SMELTER; PRIMARY LEA29302C Primary Lead Smelting - Blast Furnace SPECIATE 3.2 BLAST FURNACE; FURNACE; LEAD; PRIMARY LEAD; SM

SMELTING; INDUSTRIAL 

29303C Primary Lead Smelting - Zinc Fuming SPECIATE 3.2 ZINC FUMING; LEAD; SMELTER; PRIMARY LEAD; PRIMA

INDUSTRIAL 

29304C Primary Lead Smelting - Sintering SPECIATE 3.2 SINTERING; LEAD; PRIMARY LEAD; PRIMARY LEAD SM29305C Primary Lead Smelting - Blast Furnace Upset SPECIATE 3.2 BLAST FURNACE; FURNACE; LEAD; PRIMARY LEAD; SM

SMELTING; INDUSTRIAL 

29306C Primary Lead Smelting-Zinc Baghouse SPECIATE 3.2 ZINC; LEAD; PRIMARY LEAD; SMELTER; PRIMARY LEAD 

29307C Primary Lead Smelting-Dross Reverberatory Furnace SPECIATE 3.2 FURNACE; LEAD; PRIMARY LEAD; REVERBERATORY F

LEAD SMELTING; DROSS REVERBERATORY FURNACE

29309C Primary Lead Smelting-Sinter Production SPECIATE 3.2 SINTER; LEAD; PRIMARY LEAD; SMELTER; PRIMARY LE29310C Primary Lead - Dross Building SPECIATE 3.2 DROSS BUILDING; LEAD; PRIMARY LEAD; SMELTER; IN

29311C Primary Lead - Slag Pour SPECIATE 3.2 SLAG; LEAD; PRIMARY LEAD; SMELTER; INDUSTRIAL 

29330C Primary Lead Smelting - Composite SPECIATE 3.2 LEAD; PRIMARY LEAD; SMELTER; PRIMARY LEAD SME29501C Secondary Copper Pyrometal - Cathode Charge SPECIATE 3.2 CATHODE CHARGE; COPPER; SECONDARY PYROMETA

29502C Secondary Copper Pyrometal - Regular Charge SPECIATE 3.2 SMELTER; COPPER; SECONDARY COPPER PYROMETA

COPPER 

31101C Light Duty Vehicles-Leaded SPECIATE 3.2 LIGHT DUTY VEHICLES; LEADED GASOLINE COMBUST

VEHICLES 

31102C Heavy Duty Vehicles - Leaded SPECIATE 3.2 GASOLINE COMBUSTION; LEADED GASOLINE COMBUS

VEHICLES 

31103C Light Duty Vehicles - Leaded SPECIATE 3.2 LIGHT DUTY VEHICLES; LEADED GASOLINE COMBUST

VEHICLES 

31104C Light Duty Vehicles - Leaded SPECIATE 3.2 LIGHT DUTY VEHICLES; LEADED GASOLINE COMBUST

VEHICLES 

31105C Light Duty Vehicles - Leaded Composite SPECIATE 3.2 LIGHT DUTY VEHICLES; LEADED GASOLINE COMBUST

VEHICLES 

31106C Light Duty Vehicle - Leaded SPECIATE 3.2 GASOLINE COMBUSTION; LEADED/UNLEADED GASOLI

VEHICLES; VEHICLES 

31107C Light Duty Vehicle - With Catalyst SPECIATE 3.2 GASOLINE COMBUSTION; CATALYST VEHICLES; LIGHT 31108C Light Duty Vehicle - Non-Catalyst SPECIATE 3.2 GASOLINE COMBUSTION; NON-CATALYST VEHICLES; L

VEHICLES 

31201C Light Duty Vehicles - Unleaded SPECIATE 3.2 LIGHT DUTY VEHICLES; UNLEADED GASOLINE COMBU

COMBUSTION; VEHICLES 

31202C Light Duty Vehicles - Unleaded SPECIATE 3.2 LIGHT DUTY VEHICLES; UNLEADED GASOLINE COMBU

COMBUSTION; VEHICLES 

31203C Light Duty Vehicles - Unleaded SPECIATE 3.2 LIGHT DUTY VEHICLES; UNLEADED GASOLINE COMBU

COMBUSTION; VEHICLES 

31230C Light Duty Vehicles - Composite SPECIATE 3.2 LIGHT DUTY VEHICLES; VEHICLES 32101C Light Duty Vehicles - Diesel SPECIATE 3.2 DIESEL COMBUSTION; LIGHT DUTY VEHICLES; VEHICL

32102C Light Duty Vehicles - Diesel SPECIATE 3.2 DIESEL COMBUSTION; LIGHT DUTY VEHICLES; VEHICL

32103C Light Duty Vehicles - Diesel SPECIATE 3.2 DIESEL COMBUSTION; LIGHT DUTY VEHICLES; VEHICL

32104C Light Duty Vehicles - Diesel Composite SPECIATE 3.2 DIESEL COMBUSTION; LIGHT DUTY VEHICLES; VEHICL32202C Heavy Duty Diesel SPECIATE 3.2 DIESEL COMBUSTION; VEHICLES; HEAVY DUTY VEHIC32203C Heavy Duty Vehicles - Diesel SPECIATE 3.2 DIESEL COMBUSTION; VEHICLES; HEAVY DUTY VEHIC32204C Heavy Duty Vehicles - Diesel SPECIATE 3.2 DIESEL COMBUSTION; VEHICLES; HEAVY DUTY VEHIC

A-112
Profile 

Number Name Data Origin Keyword 

32205C Diesel Vehicles - Las Vegas Valley (1987) SPECIATE 3.2 DIESEL COMBUSTION; VEHICLES 32206C Heavy Duty Vehicles - Diesel Composite SPECIATE 3.2 DIESEL COMBUSTION; VEHICLES; HEAVY DUTY VEHIC

32207C Heavy Duty Vehicles - Diesel SPECIATE 3.2 DIESEL COMBUSTION; VEHICLES; HEAVY DUTY VEHIC32208C Heavy Duty Diesel Trucks SPECIATE 3.2 DIESEL COMBUSTION; HEAVY DUTY VEHICLES 33001C Leaded/unleaded Gasoline Composite - 1977 SPECIATE 3.2 GASOLINE COMBUSTION; LEADED/UNLEADED GASOLI33002C Transportation Composite - Medford, OR (1980) SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES; GASOLINE 

COMBUSTION; LEADED/UNLEADED COMBUSTION; TIRE 

33003C Transportation Composite - Portland, OR (1979) SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES; GASOLINE 

LEADED/UNLEADED COMBUSTION; 

33004C Transportation Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; TIRE WEAR; VEHICLE33005C Transportation Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES 

33006C Transportation Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES 

33007C Transportation Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES 

33008C Transportation Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; TIRE WEAR; VEHICLE

33009C Transportation Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES 

33010C Gasoline Vehicles - Las Vegas Valley (1987) SPECIATE 3.2 GASOLINE COMBUSTION; VEHICLES 33011C Highway Vehicles - Composite SPECIATE 3.2 VEHICLES 

33020C Transportation - Composite SPECIATE 3.2 TRANSPORTATION COMPOSITE; VEHICLES 

34001C Jet Aircraft SPECIATE 3.2 AIRCRAFT; JET AIRCRAFT 

34002C Tire Wear SPECIATE 3.2 VEHICLES; TIRE WEAR 

34003C Tire Wear SPECIATE 3.2 VEHICLES; TIRE WEAR 

34004C Brake Lining, Asbestos SPECIATE 3.2 ASBESTOS BRAKES; BRAKE LINING; VEHICLES 34005C Motor Oil SPECIATE 3.2 MOTOR OIL; VEHICLES 34006C Semimetal Disk Brake Pads SPECIATE 3.2 BRAKE PADS; SEMIMETAL BRAKE PADS; VEHICLES 

34007C Organometallic Brake Dust SPECIATE 3.2 BRAKE PADS; ORGANOMETALLIC BRAKE PADS; VEHIC34008C Tire Wear SPECIATE 3.2 VEHICLES; TIRE WEAR 

41101C Paved Road Dust Missoula, Montana SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41102C Paved Road Dust - Juneau, Alaska SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

41103C Paved Road Dust - Lewiston, Idaho SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

41104C Paved Road Dust - Butte, Montana SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

41105C Paved Road Dust - East Helena, Montana SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41106C Paved Road Dust - Medford Or SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41107C Paved Road Dust - Portland, OR SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41109C Paved Road Dust - Alabama SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41110C Paved Road Dust - Spokane, WA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41111C Paved Road Dust - Pasadena Freeway (CA) SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41112C Paved Road Dust - Artesia Freeway (CA) SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41113C Paved Road Dust - Long Beach Blvd. (CA) SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41114C Paved Road Dust - Long Beach, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41115C Paved Road Dust - La Cienega Blvd. (CA) SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41116C Paved Road Dust - Hawthorne, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41117C Paved Road Dust - Victory Blvd. (CA) SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41118C Paved Road Dust - Burbank, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41119C Paved Road Dust - North Main St., Los Angeles, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41120C Paved Road Dust - Los Angeles, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41121C Paved Road Dust - South Harbor Blvd., Anaheim, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

A-113
Profile 

Number Name Data Origin Keyword 

41122C Paved Road Dust - Anaheim, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

41123C Paved Road Dust - Riverside, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41124C Paved Road Dust - Sepulveda Tunnel, Los Angeles, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

41130C Paved Road Dust - Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

41131C Paved Road Dust - Freeway Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

41132C Paved Road Dust - Composite-Long Beach, CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41133C Paved Road Dust - Hawthorne Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41134C Paved Road Dust - Burbank Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41135C Paved Road Dust - Los Angeles Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41136C Paved Road Dust - Anaheim Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41137C Paved Road Dust - Scab Composite SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

41138C Paved Road Dust - Pocatello, Idaho SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41139C Paved Road Dust - Pocatello, Idaho SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41140C Paved Road Dust - Pocatello, Idaho SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41141C Paved Road Dust - Pocatello, Idaho SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 41142C Paved Road Dust - Pasadena CA SPECIATE 3.2 ROADWAY; PAVED ROAD; VEHICLES 

41201C Unpaved Road Dust (Copper Mine) SPECIATE 3.2 COPPER MINING; ROADWAY; UNPAVED ROAD; VEHICL

41203C Unpaved Road Dust - Haul Road SPECIATE 3.2 ROADWAY; UNPAVED ROAD; VEHICLES 

41204C Unpaved Road Dust - East Helena, Montana SPECIATE 3.2 ROADWAY; UNPAVED ROAD; VEHICLES 

41205C Unpaved Road Dust - Riverside, CA SPECIATE 3.2 ROADWAY; UNPAVED ROAD; VEHICLES 41206C Ore And Road Dust Fugitives - Pocatello, Idaho SPECIATE 3.2 ROADWAY; ORE DUST; VEHICLES 41207C Unpaved Road Dust - Pocatello, Idaho SPECIATE 3.2 ROADWAY; UNPAVED ROAD; VEHICLES 41220C Unpaved Road Dust - Composite SPECIATE 3.2 ROADWAY; UNPAVED ROAD; VEHICLES 41301C Soil Dust - Des Moines, IA SPECIATE 3.2 SOIL DUST 

41302C Soil Dust - Seattle, WA SPECIATE 3.2 SOIL DUST 41303C Soil Dust - Visalia, CA SPECIATE 3.2 SOIL DUST 

41304C Soil Dust - South Bend, Indiana SPECIATE 3.2 SOIL DUST 41305C Soil Dust - Houston, TX SPECIATE 3.2 SOIL DUST 

41306C Soil Dust - East Helena, Montana SPECIATE 3.2 SOIL DUST 

41307C Soil Dust - Idaho SPECIATE 3.2 SOIL DUST 

41308C Soil Dust - Creston, Iowa SPECIATE 3.2 SOIL DUST 41309C Soil Dust - Council Bluffs, Iowa SPECIATE 3.2 SOIL DUST 41310C Soil Dust - Sioux City, Iowa SPECIATE 3.2 SOIL DUST 41311C Soil Dust - Cedar Rapids, Iowa SPECIATE 3.2 SOIL DUST 41312C Soil Dust - Davenport, Iowa SPECIATE 3.2 SOIL DUST 41313C Soil Dust - Spokane, WA SPECIATE 3.2 SOIL DUST 41314C Soil Dust - Boise, Idaho SPECIATE 3.2 SOIL DUST 41315C Soil Dust - Bakersfield, CA SPECIATE 3.2 SOIL DUST 41316C Soil Dust - Pasadena, CA SPECIATE 3.2 SOIL DUST 

41318C Soil Dust - Medford, OR SPECIATE 3.2 SOIL DUST 

41319C Soil Dust - Portland OR SPECIATE 3.2 SOIL DUST 41320C Soil Dust - Alabama SPECIATE 3.2 SOIL DUST 41321C Soil Dust - Laurel Md SPECIATE 3.2 SOIL DUST 41322C Soil Dust - Washington, D.C. Area SPECIATE 3.2 SOIL DUST 

41323C Soil Dust - Riverside, CA SPECIATE 3.2 SOIL DUST 

41324C Soil Dust - Hawthorne, CA SPECIATE 3.2 SOIL DUST 

A-114
Profile 

Number Name Data Origin Keyword 

41325C Soil Dust - Medford, Oregon SPECIATE 3.2 SOIL DUST 

41326C Soil Dust - Bend, Oregon SPECIATE 3.2 SOIL DUST 

41327C Soil Dust - Klamath Falls, Oregon SPECIATE 3.2 SOIL DUST 

41328C Soil Dust - Grant's Pass, Oregon SPECIATE 3.2 SOIL DUST 41329C Soil Dust - Eugene, Oregon SPECIATE 3.2 SOIL DUST 41330C Soil Dust - Lagrande, Oregon SPECIATE 3.2 SOIL DUST 41331C Soil Dust - Springfield, Oregon SPECIATE 3.2 SOIL DUST 41350C Soil Dust - Composite SPECIATE 3.2 SOIL DUST 41351C Soil Dust - Scab Composite SPECIATE 3.2 SOIL DUST 

41352C Soil Dust - Pocatello, Idaho SPECIATE 3.2 SOIL DUST 

41353C Soil Dust - Oregon Composite SPECIATE 3.2 SOIL DUST 

41401C Road Sand And Salt Mixture SPECIATE 3.2 ROADWAY; ROAD SAND; ROAD SALT; VEHICLES 

41500C Vegetative Detritus SPECIATE 3.2 VEGITATIVE DETRITUS 42101C Wood Stoves - Pine Fuel SPECIATE 3.2 PINE COMBUSTION; WOOD COMBUSTION; WOOD STOV

42102C Wood Stoves - Average, All Fuels SPECIATE 3.2 WOOD STOVE; WOOD COMBUSTION 42103C Wood Stoves - Oak Fuel SPECIATE 3.2 OAK COMBUSTION; WOOD COMBUSTION; WOOD STOV

42104C Residential Woodstove - Medford, Oregon SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE 

42105C Residential Woodstove - Pocatello, Idaho SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE 

42106C Residential Woodstove - Portland / Seattle SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE 

42107C Natural Gas Home Appliances SPECIATE 3.2 NATURAL GAS COMBUSTION; NATURAL GAS HOME AP

42201C Fireplaces - Softwoods SPECIATE 3.2 FIREPLACES; SOFTWOOD COMBUSTION; WOOD COMB

42202C Fireplaces - Hardwoods SPECIATE 3.2 FIREPLACES; HARDWOOD COMBUSTION; WOOD COMB

42203C Fireplaces - Softwoods SPECIATE 3.2 FIREPLACES; SOFTWOOD COMBUSTION; WOOD COMB

42204C Fireplaces - Hardwoods SPECIATE 3.2 FIREPLACES; HARDWOOD COMBUSTION; WOOD COMB

42205C Fireplaces - Synthetic Logs SPECIATE 3.2 FIREPLACES; SYNTHETIC LOGS COMBUSTION; WOOD 42301C Slash Burning SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 

42302C Slash Burning SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 

42303C Residential Wood Combustion - Composite SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE; FIREPLACES 

42304C Agricultural Field Burning SPECIATE 3.2 FIELD BURNING 42305C Slash Burning (Conifer-Flaming Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 

42306C Slash Burning (Conifer-Smoldering Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 

42307C Slash Burning (Hardwood-Flaming Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 42308C Slash Burning (Hardwood-Smoldering Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 42309C Slash Burning (Ponderosa Pine-Flaming Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 

42310C Slash Burning (Ponderosa Pine-Smoldering Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 

42311C Slash Burning (Tractor-Piled; Flaming Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 42312C Slash Burning (Tractor-Piled; Smoldering Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 

42313C Slash Burning (Crane-Piled; Flaming Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 42314C Slash Burning (Crane-Piled; Smoldering Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 

42315C Slash Burning (Chaparral; Flaming Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 42316C Slash Burning (Chaparral; Smoldering Phase) SPECIATE 3.2 WOOD COMBUSTION; SLASH BURNING 42317C Wood Combustion - Las Vegas Valley (1987) SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE; FIREPLACES 42318C Residential Wood Combustion SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE; FIREPLACES 

42319C Residential Wood Combustion Composite SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE; FIREPLACES 

42320C Field Burning - Composite SPECIATE 3.2 FIELD BURNING 42321C Forest Prescribed Burning - Broadcast Conifer SPECIATE 3.2 WOOD COMBUSTION; PRESCRIBED BURN 

A-115
Profile 

Number Name Data Origin Keyword 

42322C Field Burning - Annual Rye Grass SPECIATE 3.2 FIELD BURNING 42323C Field Burning - Perenial Rye Grass SPECIATE 3.2 FIELD BURNING 42324C Field Burning - Fescue SPECIATE 3.2 FIELD BURNING 

42330C Composite of Residential Wood Burning Sources SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE; FIREPLACES 

42331C Residential Woodstove Composite SPECIATE 3.2 WOOD COMBUSTION; WOOD STOVE 43101C Marine Aerosol SPECIATE 3.2 MARINE AEROSOL 43201C Residential Space Heating - Coal SPECIATE 3.2 COAL COMBUSTION; SPACE HEATING 43301C Volcanic Ash SPECIATE 3.2 VOLCANIC ASH 43302C Orchard Heating - Smudge Pots SPECIATE 3.2 ORCHARD HEATING; SMUDGE POTS 

43303C Coal-Fired Power Utility Fly Ash (Srm 1633) SPECIATE 3.2 COAL COMBUSTION; UTILITY; POWER PLANT; ELECTR

43304C Limestone, Crustal SPECIATE 3.2 CRUSTAL; LIMESTONE; CRUSTAL 43305C Shale, Crustal SPECIATE 3.2 CRUSTAL; SHALE; CRUSTAL 43306C Sandstone, Crustal SPECIATE 3.2 CRUSTAL; SANDSTONE; CRUSTAL 

43307C Sediment, Crustal SPECIATE 3.2 CRUSTAL; SEDIMENT; CRUSTAL 43308C Igneous Rock SPECIATE 3.2 IGNEOUS ROCK 43309C Earth's Crust SPECIATE 3.2 CRUSTAL 

44101C Excavation - El Segundo, CA SPECIATE 3.2 EXCAVATION; SOIL DUST 

44102C Excavation - Haul Road SPECIATE 3.2 EXCAVATION; SOIL DUST 44103C Excavation - Rock Crushing SPECIATE 3.2 ROCK CRUSHING; SOIL DUST; EXCAVATION 

44104C Soil Dust - Sandblasting & Plastering SPECIATE 3.2 PLASTERING; SANDBLASTING; SOIL DUST 

90001C Solid Waste - Average SPECIATE 3.2 SOLID WASTE 

90002C Chemical Manufacturing - Average SPECIATE 3.2 INDUSTRIAL; CHEMICAL MANUFACTURING 

90003C Food And Agriculture - Average SPECIATE 3.2 FOOD AND AGRICULTURE; INDUSTRIAL 

90004C Steel Production - Average SPECIATE 3.2 STEEL; STEEL PRODUCTION; INDUSTRIAL 90005C Lead Smelters - Average SPECIATE 3.2 LEAD; SMELTER; LEAD SMELTER; INDUSTRIAL 

90006C Metal Mining - General Processes - Average SPECIATE 3.2 METAL; MINING; METAL MINING 

90007C Primary Metal Production - Average SPECIATE 3.2 METAL; PRIMARY METAL; PRIMARY METAL PRODUCTIO90008C Secondary Metal Production - Average SPECIATE 3.2 METAL; SECONDARY METAL; SECONDARY METAL PRO90009C Secondary Aluminum - Average SPECIATE 3.2 ALUMINUM; SECONDARY ALUMINUM; INDUSTRIAL 90010C Gray Iron Foundries - Average SPECIATE 3.2 GRAY IRON; FOUNDRY; GRAY IRON FOUNDRY; INDUST90011C Steel Foundry - General SPECIATE 3.2 FOUNDRY; STEEL; STEEL FOUNDRY; INDUSTRIAL 90012C Clay And Fly Ash Sintering - Average SPECIATE 3.2 CLAY AND FLY ASH SINTERING; CLAY; FLY ASH; SINTE90013C Mineral Products - Average SPECIATE 3.2 MINERAL PRODUCTS; INDUSTRIAL 90014C Petroleum Industry - Average SPECIATE 3.2 PETROLEUM INDUSTRY; INDUSTRUAL 90015C Pulp And Paper Industry SPECIATE 3.2 PULP AND PAPER INDUSTRY; PULP AND PAPER; INDUS90016C Industrial Manufacturing - Average SPECIATE 3.2 INDUSTRIAL 

A-116
Table A-3. Summary of Other Gases Profiles Incorporated into the SPECIATE 4.2 Da

Profile 

Number Name Data Origin Keyword 

5271 Gasoline Vehicle EPA OTAQ Gasoline Vehicle; Speciated Mercury 

5272 Gasoline Vehicle EPA OTAQ Gasoline Vehicle; Speciated Mercury 5273 Gasoline Vehicle EPA OTAQ Gasoline Vehicle; Speciated Mercury 5274 Gasoline Vehicle EPA OTAQ Gasoline Vehicle; Speciated Mercury 5275 Gasoline Vehicle EPA OTAQ Gasoline Vehicle; Speciated Mercury 5276 Gasoline Vehicle EPA OTAQ Gasoline Vehicle; Speciated Mercury 5277 Gasoline Vehicle EPA OTAQ Gasoline Vehicle; Speciated Mercury 5278 Gasoline Vehicle EPA OTAQ Gasoline Vehicle; Speciated Mercury 5279 Gasoline Vehicle EPA OTAQ Gasoline Vehicle; Speciated Mercury 5280 Gasoline Vehicle EPA OTAQ Gasoline Vehicle; Speciated Mercury 5281 Gasoline Vehicle EPA OTAQ Gasoline Vehicle; Speciated Mercury 5282 Gasoline Vehicle EPA OTAQ Gasoline Vehicle; Speciated Mercury 5283 Gasoline Vehicle EPA OTAQ Gasoline Vehicle; Speciated Mercury 5284 Gasoline Vehicle EPA OTAQ Gasoline Vehicle; Speciated Mercury 5285 Gasoline Vehicle EPA OTAQ Gasoline Vehicle; Speciated Mercury 5286 Diesel Vehicle EPA OTAQ Diesel Vehicle; Speciated Mercury 5287 Diesel Vehicle EPA OTAQ Diesel Vehicle; Speciated Mercury 5288 Diesel Vehicle EPA OTAQ Diesel Vehicle; Speciated Mercury 5289 Nonroad Gasoline Vehicle EPA OTAQ Nonroad Gasoline Vehicle; Speciated Mercury 5290 Nonroad Diesel Vehicle (aircraft, locomotive) EPA OTAQ Nonroad Diesel Vehicle (aircraft; locomotive); Speciated Mer

5291 Nonroad Marine using Bunker Fuel EPA OTAQ Nonroad Marine using Bunker Fuel; Speciated Mercury 6100 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6101 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6102 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6103 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6104 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 

6105 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6106 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6107 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6108 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6109 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6110 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6111 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6112 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6113 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6114 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6115 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6116 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6117 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6118 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6119 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6120 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 

A-117
Profile 

Number Name Data Origin Keyword 

6121 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6122 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6123 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6124 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6125 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6126 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6127 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6128 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6129 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6130 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6131 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6132 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6133 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6134 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6135 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6136 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6137 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6138 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6139 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6140 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6141 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6142 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6143 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6144 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6145 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6146 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 

6147 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6148 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6149 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6150 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6151 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6152 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6153 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6154 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6155 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6156 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6157 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6158 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6159 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6160 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6161 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6162 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6163 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6164 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6165 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6166 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 

A-118
Profile 

Number Name Data Origin Keyword 

6167 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6169 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6170 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6171 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6173 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6174 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6175 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6176 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6177 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6178 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6179 Coal-Fired Power Plant EPA Power Plant; Coal-Fired; Mercury Speciation 6180 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6181 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6182 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6183 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6184 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6185 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6186 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6187 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6188 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6189 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6190 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6191 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6192 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6193 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6194 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 

6195 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6196 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6197 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6198 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6199 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6200 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6201 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6202 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6203 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6204 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6205 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6206 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6207 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6208 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6209 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6210 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6211 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6212 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6213 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6214 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 

A-119
Profile 

Number Name Data Origin Keyword 

6215 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6216 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6217 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6218 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6219 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6220 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6221 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6222 Aircraft Exhaust CARB Aircraft Exhaust; NO/NO2 6223 Diesel Exhaust EPA, CARB, DOE NREL, 

South Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; NO/NO2 

6224 Diesel Exhaust EPA, CARB, DOE NREL, 

South Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; NO/NO2 

6225 Diesel Exhaust EPA, CARB, DOE NREL, 

South Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; NO/NO2 

6226 Diesel Exhaust EPA, CARB, DOE NREL, 

South Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; NO/NO2 

6227 Diesel Exhaust EPA, CARB, DOE NREL, 

South Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; NO/NO2 

6228 Diesel Exhaust EPA, CARB, DOE NREL, 

South Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; NO/NO2 

6229 Diesel Exhaust EPA, CARB, DOE NREL, 

South Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; NO/NO2 

6230 Diesel Exhaust EPA, CARB, DOE NREL, 

South Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; NO/NO2 

6231 Diesel Exhaust EPA, CARB, DOE NREL, 

South Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; NO/NO2 

6232 Diesel Exhaust EPA, CARB, DOE NREL, 

South Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; NO/NO2 

6233 Diesel Exhaust EPA, CARB, DOE NREL, 

South Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; NO/NO2 

6234 Diesel Exhaust EPA, CARB, DOE NREL, 

South Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; NO/NO2 

6235 Diesel Exhaust EPA, CARB, DOE NREL, 

South Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; NO/NO2 

6236 Diesel Exhaust EPA, CARB, DOE NREL, 

South Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; NO/NO2 

6237 Diesel Exhaust EPA, CARB, DOE NREL, 

South Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; NO/NO2 

6238 Diesel Exhaust EPA, CARB, DOE NREL, 

South Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; NO/NO2 

6239 Diesel Exhaust EPA, CARB, DOE NREL, 

South Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; NO/NO2 

6240 Diesel Exhaust EPA, CARB, DOE NREL, 

South Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; NO/NO2 

6241 Diesel Exhaust EPA, CARB, DOE NREL, 

South Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; NO/NO2 

A-120
Profile 

Number Name Data Origin Keyword 

6242 Diesel Exhaust EPA, CARB, DOE NREL, 

South Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; NO/NO2 

6243 Diesel Exhaust EPA, CARB, DOE NREL, 

South Coast, EMA 

Diesel Exhaust; Heavy-heavy duty truck; NO/NO2 

6244 Diesel Generator Exhaust ES&T Diesel Generator Exhaust; NO/NO2 

6245 Diesel Generator Exhaust ES&T Diesel Generator Exhaust; NO/NO2 

6246 Diesel Generator Exhaust ES&T Diesel Generator Exhaust; NO/NO2 

6247 Diesel Generator Exhaust ES&T Diesel Generator Exhaust; NO/NO2 

6248 Diesel Generator Exhaust ES&T Diesel Generator Exhaust; NO/NO2 

6249 Diesel Exhaust - Heavy-heavy duty truck - CARB IDLE EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB IDLE 

6250 Diesel Exhaust - Heavy-heavy duty truck - CARB CREEP EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB CRE

6251 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB TRA

6252 Diesel Exhaust - Heavy-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB CRU

6253 Diesel Exhaust - Heavy-heavy duty truck - CARB LONG IDLE EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB LON

6254 Diesel Exhaust - Heavy-heavy duty truck - CARB LONG CREEP EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB LON

6255 Diesel Exhaust - Heavy-heavy duty truck - CARB IDLE EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB IDLE 

6256 Diesel Exhaust - Heavy-heavy duty truck - CARB CREEP EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB CRE

6257 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB TRA

6258 Diesel Exhaust - Heavy-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB CRU

6259 Diesel Exhaust - Heavy-heavy duty truck - CARB Urban Driving 

Dynamometer Schedule 

EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB UrbaDynamometer Schedule 

6260 Diesel Exhaust - Heavy-heavy duty truck - CARB Urban Driving 

Dynamometer Schedule 

EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB UrbaDynamometer Schedule 

6261 Diesel Exhaust - Heavy-heavy duty truck - CARB Urban Driving 

Dynamometer Schedule 

EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB UrbaDynamometer Schedule 

6262 Diesel Exhaust - Heavy-heavy duty truck - CARB Urban Driving 

Dynamometer Schedule 

EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB UrbaDynamometer Schedule 

6263 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB TRA

6264 Diesel Exhaust - Heavy-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB CRU

6265 Diesel Exhaust - Heavy-heavy duty truck - CARB EXTENDED IDLE EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB EXT

6266 Diesel Exhaust - Heavy-heavy duty truck - CARB EXTENDED CREEP EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB EXT

6267 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB TRA

A-121
Profile 

Number Name Data Origin Keyword 

6268 Diesel Exhaust - Heavy-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB CRU

6269 Diesel Exhaust - Heavy-heavy duty truck - CARB EXTENDED IDLE EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB EXT

6270 Diesel Exhaust - Heavy-heavy duty truck - CARB CREEP EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB CRE

6271 Diesel Exhaust - Heavy-heavy duty truck - CARB UDDS EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB UDD

6272 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB TRA

6273 Diesel Exhaust - Heavy-heavy duty truck - CARB IDLE EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB IDLE 

6274 Diesel Exhaust - Heavy-heavy duty truck - CARB EXTENDED CREEP EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB EXT

6275 Diesel Exhaust - Heavy-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB CRU

6276 Diesel Exhaust - Heavy-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB CRU

6277 Diesel Exhaust - Heavy-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB CRU

6278 Diesel Exhaust - Heavy-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB CRU

6279 Diesel Exhaust - Heavy-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB CRU

6280 Diesel Exhaust - Heavy-heavy duty truck - CARB IDLE EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB IDLE 

6281 Diesel Exhaust - Heavy-heavy duty truck - CARB IDLE EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB IDLE 

6282 Diesel Exhaust - Heavy-heavy duty truck - CARB IDLE EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB IDLE 

6283 Diesel Exhaust - Heavy-heavy duty truck - CARB IDLE EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB IDLE 

6284 Diesel Exhaust - Heavy-heavy duty truck - CARB IDLE EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB IDLE 

6285 Diesel Exhaust - Heavy-heavy duty truck - CARB IDLE EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB IDLE 

6286 Diesel Exhaust - Medium-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Medium-heavy duty truck; CARB TR

6287 Diesel Exhaust - Medium-heavy duty truck - CARB CRUISE EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Medium-heavy duty truck; CARB CR

6288 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB TRA

6289 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB TRA

6290 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB TRA

A-122
Profile 

Number Name Data Origin Keyword 

6291 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB TRA

6292 Diesel Exhaust - Heavy-heavy duty truck - CARB TRANSIENT EPA, CARB, DOE NREL, 

South Coast, EMA 

SVOC; Diesel Exhaust; Heavy-heavy duty truck; CARB TRA

6293 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - Low Sulfur Diesel University of California at 

Riverside 

SVOC; Diesel Exhaust; Light-heavy-duty Diesel Pickup Truc

Diesel 

6294 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - California 

Reformulated Diesel 2 

University of California at 

Riverside 

SVOC; Diesel Exhaust; Light-heavy-duty Diesel Pickup Truc

Reformulated Diesel 2 

6295 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - Low Sulfur Diesel - 

Diesel PM Filter 

University of California at 

Riverside 

SVOC; Diesel Exhaust; Light-heavy-duty Diesel Pickup Truc

Diesel; Diesel PM Filter 

6296 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - Low Sulfur Diesel 

(EC-D) 

University of California at 

Riverside 

SVOC; Diesel Exhaust; Light-heavy-duty Diesel Pickup Truc

Diesel (EC-D) 

6297 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - California 

Reformulated Diesel 2 

University of California at 

Riverside 

SVOC; Diesel Exhaust; Light-heavy-duty Diesel Pickup Truc

Reformulated Diesel 2 

6298 Diesel Exhaust - Light-heavy-duty Diesel Van - Low Sulfur Diesel (EC-D) University of California at 

Riverside 

SVOC; Diesel Exhaust; Light-heavy-duty Diesel Van; Low SuD) 

6299 Diesel Exhaust - Light-heavy-duty Diesel Van - California Reformulated 

Diesel 2 

University of California at 

Riverside 

SVOC; Diesel Exhaust; Light-heavy-duty Diesel Van; CaliforReformulated Diesel 2 

6300 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - Low Sulfur Diesel 

(EC-D) 

University of California at 

Riverside 

SVOC; Diesel Exhaust; Light-heavy-duty Diesel Pickup Truc

Diesel (EC-D) 

6301 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - California 

Reformulated Diesel 2 

University of California at 

Riverside 

SVOC; Diesel Exhaust; Light-heavy-duty Diesel Pickup Truc

Reformulated Diesel 2 

6302 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - Low Sulfur Diesel 

(EC-D) 

University of California at 

Riverside 

SVOC; Diesel Exhaust; Light-heavy-duty Diesel Pickup Truc

Diesel (EC-D) 

6303 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - California 

Reformulated Diesel 2 

University of California at 

Riverside 

SVOC; Diesel Exhaust; Light-heavy-duty Diesel Pickup Truc

Reformulated Diesel 2 

6304 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - Low Sulfur Diesel 

(EC-D) 

University of California at 

Riverside 

SVOC; Diesel Exhaust; Light-heavy-duty Diesel Pickup Truc

Diesel (EC-D) 

6305 Diesel Exhaust - Light-heavy-duty Diesel Pickup Truck - California 

Reformulated Diesel 2 

University of California at 

Riverside 

SVOC; Diesel Exhaust; Light-heavy-duty Diesel Pickup Truc

Reformulated Diesel 2 

6306 Aircraft Exhaust CARB SVOC; Aircraft Exhaust 6307 Aircraft Exhaust CARB SVOC; Aircraft Exhaust 6308 Aircraft Exhaust CARB SVOC; Aircraft Exhaust 6309 Aircraft Exhaust CARB SVOC; Aircraft Exhaust 6310 NO/NO2/HONO - Aircraft Exhaust ES&T Aircraft Exhaust, NO/NO2/HONO 

6311 NO/NO2/HONO - Aircraft Exhaust ES&T Aircraft Exhaust, NO/NO2/HONO 

6312 NO/NO2/HONO - Aircraft Exhaust ES&T Aircraft Exhaust, NO/NO2/HONO 

6313 NO/NO2/HONO - Aircraft Exhaust ES&T Aircraft Exhaust, NO/NO2/HONO 

6314 NO/NO2/HONO - Aircraft Exhaust ES&T Aircraft Exhaust, NO/NO2/HONO 

6315 NO/NO2/HONO - Aircraft Exhaust ES&T Aircraft Exhaust, NO/NO2/HONO 

6316 NO/NO2/HONO - Aircraft Exhaust ES&T Aircraft Exhaust, NO/NO2/HONO 

6317 NO/NO2/HONO - Aircraft Exhaust ES&T Aircraft Exhaust, NO/NO2/HONO 

A-123
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A-124
APPENDIX B. PROTOCOL FOR EXPANSION OF 

SPECIATE DATABASE 

MEMORANDUM 

Date: May 30, 2005 

To: Lee Beck, U.S. Environmental Protection Agency, Office of Research and 

Development 

From: Y. Hsu and S. Roe, E.H. Pechan & Associates, Inc. 

Subject: Protocol for Expansion of the SPECIATE Database 

EPA Contract No. 68-D-00-265, WA No. 4-46 

This memorandum is intended to guide profile data collectors on how to collect and present 

source profile data to maximize their utility to SPECIATE users, to assist future SPECIATE 

managers in assessing whether the data should be incorporated, and to facilitate the process for 

preparing profiles in SPECIATE format. 

Background 

In order to ensure that future profile development meets the needs of the SPECIATE user 

community, the SPECIATE workgroup has prepared several recommendations for speciation 

profile developers based on recent SPECIATE database updates and previous guidance from 

EPA (EPA, 2002) and other scientists (Watson and Chow, 2002). For this discussion, 

SPECIATE users are defined as individuals who: (1) conduct regional haze, PM2.5, and ozone 

modeling; (2) prepare speciated emissions inventories; (3) use the Chemical Mass Balance or 

other receptor models; (4) and/or verify profiles derived from ambient monitoring measurements 

by multivariate receptor models such as UNMIX. 

Speciation Data Collection 

Profiles are defined as the weight percent of chemical species that make up a source-specific 

emission stream. Volatile organic compound (VOC) profiles should include the weight percent 

of each of the species present. When all organic gas species are present (e.g. methane, carbonyls, 

hydrocarbons), these profiles are referred to as total organic gas (TOG) profiles. At a minimum, 

these profiles should include the 56 Photochemical Assessment Monitoring Station (PAMS) 

species, as well as any other species that are available. 

Particulate matter (PM) profiles should include the weight percent for each of the species present. 

Minimum data requirements are for the major elements reported by the IMPROVE and PM2.5 

Speciation Trends networks, water-soluble ions (sulfates and nitrates at a minimum, plus 

ammonium, potassium, sodium, chloride, fluoride, phosphate, calcium, and magnesium, if 

available), and carbon fractions [Total Carbon (TC), Organic Carbon (OC), and Elemental 

B-1
Carbon (EC)], preferably with other fractions that are defined by the method, such as the eight 

IMPROVE carbon fractions and carbonate carbon). Organic fractions, isotopic abundances, 

organic compounds, and single particle properties should be included, where they are reported 

and well-defined. Test results from dilution sampling trains are recommended for use in 

SPECIATE, since these results come closest to representing the composition of emissions in the 

ambient air. 

Profile data must contain information on the chemical abundance of each species noted above. 

These data can be defined as the fraction of mass emissions of PM/VOC/TOG or the mass 

emission rate of each species (e.g. lb/ton, g/VMT, etc.). In addition to the estimate of central 

tendency for each species (e.g. mean, median), an estimate of the variability of each species 

should also be provided (e.g. standard deviation). Priority should be given to profiles that 

express the mean and standard deviation of individual test profiles for representative samples. If 

statistics other than the mean and standard deviation are provided, the method used to estimate 

central tendency and variability should be described. 

Available information on the analytical uncertainty for individual test profiles should be 

identified and described separately. For example, if the analytical method for a certain species is 

known to have a precision of +/- 20%, then this information should be listed for each applicable 

species. 

Documentation 

The primary reference for the profile should be cited as the source of documentation, not 

secondary references that might have compiled profile data from one or more primary references. 

Secondary references should be cited only when original profiles have been modified (i.e. by 

aerosol aging, different sample compositing, different normalization methods, etc.). The notes 

column in the SPECIATE database should be used to store this information, as well as additional 

descriptive information on the profile, such as vehicle model year, engine size, vehicle 

identification number, and other descriptors that might be used to document a mobile source 

profile. 

Profile developers must provide extensive documentation of their results. This should include 

documentation of the entire experimental program. Where appropriate, this should include fuel 

type, operating parameters, type of facility, location, and date of test. Non-detects or incomplete 

analyses should be documented so that the reader fully understands the analytical results. 

Data Format 

Profile developers should transmit data in a form that can be easily added to the SPECIATE 

database. The new SPECIATE 4.0 database is a Microsoft Access relational database containing 

eight tables as described in Table C-1 of this appendix. The SPECIATE data structure is 

completely documented in the final report for SPECIATE 4.0. Information should be filled in as 

completely as possible, including references, test methods, analytical methods, Chemical 

Abstracts Service (CAS) numbers, data quality ratings, normalization basis, etc. 

B-2
Data Normalization 

Methods for profile normalization should be clearly documented, and the rationale for selecting 

the normalization basis should be stated. Normalization of organic gas data should be mass 

specific (i.e. mass species/mass TOG; emission rate species/emission rate TOG). Volume 

carbon basis is not recommended because it is objective (assumptions are needed regarding the 

composition of unresolved species). Whenever possible, the total gas chromatography (GC)-

elutable organic gases normalization basis should be used and documented. 

Normalization of PM data should be size-specific. Ideally, the profile will be normalized on 

total PM (with a specified upper size limit), PM10 and PM2.5. However, normalization based on 

other size fractions can also be accommodated in SPECIATE. The normalized mass can be 

measured or be the weighted sum of major chemical components (sulfate, nitrate, ammonium, 

soil elements with assumed or measured oxides, organic carbon, elemental carbon, and sea salt). 

Profiles normalized on total gravimetric mass are preferred; however, if the sum of measured 

species basis is used, this should be noted and the reasoning for selecting this method stated. 

Speciation Data Quality 

Recommendations for or against inclusion of profiles in SPECIATE will be based on the 

perceived overall quality of the profiles. There are no simple criteria that can be set to scrutinize 

speciation data for inclusion in the SPECIATE 4.0 database. The supporting information housed 

within SPECIATE is therefore critically important. The SPECIATE 4.0 database provides 

structure sufficient to thoroughly document profiles and their underlying analysis, and should be 

completed as thoroughly as possible when preparing profiles for potential inclusion in the 

database. 

Each profile has a quality rating that is assigned by the profile developer. The quality rating 

protocol is completely documented in the final report for SPECIATE 4.0. Speciation profiles 

developed from the following methods should be given a lower data quality rating: 

1. Samples from combustion sources not collected by dilution sampling; 

2. Low total speciated percentage (less than 80%); 

3. PM profiles normalized by the “sum of species” mass, which assumes profiles of this 

type are fully speciated; and 

4. Any noticeable outliers or other unreasonable test results (see examples provided below). 

Additional profile quality considerations include: 

• Appropriate Method – Reviewers experienced in analytical methods and application of 

speciation profiles will need to determine if characteristic compounds are present and 

properly measured. Sampling and analytical procedures need to be specific to the source 

and documented as thoroughly as possible. For example, the EPA Method TO-14 is not 

an appropriate method for dairy farm emission speciation. Since this method was 

developed to test industrial sources, fatty acids and other important organic species were 

not included in the target species list. 

B-3
• Measurement Precision – Low precision is expected for certain species; the data quality 

ratings should reflect this issue. In cases where the sampling or analytical methods are 

found to be wholly inappropriate for a given species, these data should not be included in 

SPECIATE. For example, the wet chemistry using 2,4-Dinitrophenylhydrazine sampling 

procedure is not appropriate for acrolein measurement due to its poor recovery according 

to a study by California Air Resources Board (CARB) (Halm, 2003). 

• Overall Test Program Confidence – Results obtained from the test program should be 

consistent with expectations for that source, and if not, the differences should be 

sufficiently accounted for. For example, in an U.S. Air Force sponsored study 

(AFIERA/RSEQ, 1998) measuring aircraft exhaust compositions, a brief discussion in 

the measurement section showed that the contractor measured essentially the same 

concentrations of target compounds in the background air as in the samples collected 

from aircraft exhaust. As a result, toxic species were reported at relatively low emission 

rates in this study. In cases where there are significant unexplainable results, the data 

should not be included in the SPECIATE database. 

• Source Category-specific Considerations – For certain source categories such as the 

pulp and paper industry, oxygenated compounds contribute significantly to organic gas 

emissions. The generic total hydrocarbon (THC) method using flame ionization detectors 

(FID) calibrated with hydrocarbon standards (e.g. hexane) does not properly characterize 

the total TOG or VOC emissions. For processes whose emissions are dominated by 

methanol, this compound (and other oxygenated species) should be sampled and 

quantified separately using GC calibrated with a methanol standard (see Someshwar, 

2003). Due to poor detector performance, the emission rates measured for THC were 

observed to be less than those measured specifically for methanol using an appropriate 

standard. Consequently, for this case, the THC is not suitable to serve as the 

normalization basis for this gas profile. The solution is to collect fully speciated data 

using appropriate methods and to consolidate all organic gases into a total organic gas 

profile for normalization. 

B-4
Table B-1. Descriptive Data Dictionary

 Field Type1 Length2 Decimals Description 

PM_PROFILE Table 

Primary P_NUMBER C 10 PM Profile Number key 

NAME C 255 PM Profile Name QUALITY C 3 Overall Subjective Profile Quality Rating (A-E) of the 

products of the V and D ratings, see section II.E of tSPECIATE 4.0 for an explanation) 

 CONTROLS C 100 Emission Controls Description 

P_DATE D Date profile added 

NOTES 

M Notes 

TOTAL N 6 2 Sum of species percentages for a given profile, exc

inorganic gases, and elemental sulfur in individual PIV.F “Double Counting Compounds” of this report fo

MASTER_POL C 5 Indicates the pollutant to be used in calculation. All

future, other values may be allowed (e.g., PM_PRI, 

T_METHOD M Description of sampling method 

NORM_BASIS C 25 Description of how profile was normalized (see sect

ORIG_COMPO C 1 Specifies whether the profile is original or composite

STANDARD L 1 Indicates whether the profile is provided by EPA SP

added. The database is constructed to allow users 

INCL_GAS L 1 Indicates whether or not the profile includes inorgan

dioxide, hydrogen sulfide, oxides of nitrogen, etc.) 

TEST_YEAR N 4 0 Indicates year testing was conducted 

J_RATING N 4 2 Subjective expert judgment rating based on genera

the final report for SPECIATE 4.0 for an explanation

V_RATING N 4 2 Vintage based on TEST_YEAR field (see section II.

SPECIATE 4.0 for an explanation) 

D_RATING N 4 2 Data quality rating based on number of observation

II.E for an explanation) 

REGION 

C 50 Geographic region of applicability 

LOWER_SIZE N 5 2 Identifies lower end of aerodynamic diameter particUPPER_SIZE N 5 2 Identifies upper end of aerodynamic diameter partic

B-5
Table B-1 (continued) 

Field 

Type1 Length2 Decimals Description 

Foreign key SIBLING C 10 GAS Profile number; samples taken from t

available. 

LEGACY L 1 Was the profile taken from SPECIATE 3.2

SIMPLIFIED L 1 Is the profile a PM Simplified Profile? 

PM_SPECIE Table 

Primary key ID N 9 0 Unique Identifier 

Foreign key SPECIE_ID N 9 0 Specie Identifier (The same as ID in SPECForeign key P_NUMBER C 10 PM Profile number (Link to PM_Profile Tab

 WEIGHT_PER N 7 3 Weight percent of pollutant (%) 

 UNCERTAINT N 7 3 Uncertainty percent of pollutant 

UNC_METHOD C 25 Description of method used to calculate un

ANLYMETHOD 

C 50 Description of Analytical method (e.g., X-ra

ion chromatography, etc.) 

REFERENCE Table 

Primary key ID N 9 0 Unique Identifier 

Foreign key P_TYPE C 1 Indicates PM or GAS. Allowed values: P (

Foreign key P_NUMBER C 10 Profile number (Link to PM_PROFILE and 

DATA_ORIGN C 50 Source of data (e.g., EPA Air Pollution Pre

(APPCD), Schauer, CARB, Desert Resear

PRIMARY L Designates a reference as primary. When 

references, this field allows one reference reference. 

DESCRIPTIO M Stores the descriptive information about th

 DOCUMENT M Complete reference citation. 

GAS_PROFILE Table 

Primary key P_NUMBER C 10 GAS Profile Number 

NAME C 255 GAS Profile Name QUALITY C 3 Overall Subjective Profile Quality Rating (A

products of the V and D ratings, see sectioSPECIATE 4.0 for an explanation) 

 CONTROLS C 100 Emission Controls Description 

P_DATE D Date profile added 

NOTES 

B-6

M Notes 
Table B-1 (continued) 

Field 

Type1 Length2 Decimals Description 

TOTAL N 6 2 Sum of organic gas species percentages fMASTER_POL C 4 Indicates the pollutant to be used in calcul

'TOG'. When methane was not measured other non-VOCs are removed from the proprofile. 

T_METHOD M Description of sampling method 

NORM_BASIS 

C 25 Description of how profile was normalized 

ORIG_COMPO C 1 Specifies whether the profile is original or c

'C','O' 

STANDARD L 1 Indicates whether the profile is provided by 

user-added. The database is constructed 

TEST_YEAR N 4 Indicates year testing was conducted 

J_RATING N 4 2 Subjective expert judgment rating based o

of the final report for SPECIATE 4.0 for an 

V_RATING N 4 2 Vintage based on TEST_YEAR field (see s

SPECIATE 4.0 for an explanation) 

D_RATING N 4 2 Data quality rating based on number of ob

section II.E of the final report for SPECIAT

REGION C 50 Geographic region of source 

Foreign key SIBLING C 10 PM Profile number; samples taken from th

available. 

LEGACY L 1 Was the profile taken from SPECIATE 3.2

VOCtoTOG N 7 3 VOC to TOG conversion factor 

GAS_SPECIE Table 

Primary key ID N 9 0 Unique Identifier 

Foreign key SPECIE_ID N 9 0 Species Identifier (Must be the same as ID 

Foreign key P_NUMBER C 10 GAS Profile Number (Link to GAS_PROFI WEIGHT_PER N 6 2 Weight percent of pollutant (%)

 UNCERTAINT N 7 3 Uncertainty percent of pollutant 

UNC_METHOD C 25 Description of method used to calculate un

ANLYMETHOD 

C 50 Description of Analytical method (e.g., gas 

ionization detector (FID), GC/mass spectroliquid chromatography (HPLC)/ultraviolet-v

B-7
Table B-1 (continued) 

Field 

Type1 Length2 Decimals Description 

KEYWORD Table 

Primary key ID N 9 0 Unique Identifier 

Foreign key P_TYPE C 1 Indicates PM or GAS. Allowed values: P, Foreign key P_NUMBER C 10 Profile Number (Link to PM_PROFILE and KEYWORD 

C 255 Keyword describing profile 

SPECIE_PROPERTIES Table 

Primary key ID N 9 0 Unique Identifier (Link to PM_SPECIES a

CAS C 50 Chemical Abstracts Service number assig

(blank if no CAS) 

EPA_ID C 50 EPA Chemical Identifier; to be provided by 

System (SRS) for species without CAS nu

SAROAD C 5 Storage and Retrieval of Aerometric Data 

PAMS L 1 Is PAMS pollutant? (Yes or No) 

HAPS L 1 Is Hazardous Air Pollutant? (Yes or No) 

NAME 

C 255 Pollutant name 

SYMBOL C 9 Standard chemical abbreviation (provided 

SPEC_MW 

N 6 2 Species molecular weight 

NonVOCTOG L 1 Is this species not regarded as a volatile o

EPAITN C 9 EPA Internal Tracking Number 

SPECIATETempID 

C 25 SPECIATE Temporary ID 

MNEMONIC Table 

Primary key ID N 9 0 Unique Identifier 

Foreign key P_TYPE C 1 Indicates PM or GAS. Allowed values: P (

Foreign key P_NUMBER C 10 Profile number (Link to PM_PROFILE and 

DRI_PNUMBR C 6 DRI profile number (Original DRI profile nu

MNEMONIC C 60 Alphanumeric code unique to each profile. 

1 Field types. C: Character; D: Date; L: Logical; M: Memo; N: Numeric; Object. 2 Length – length allowed. 

B-8
References: 

AFIERA/RSEQ, 1998. Aircraft Engine and Auxiliary Power Unit Emissions Testing for the US 

Air Force, Environmental Quality Management Inc, and Roy F. Weston Inc., December 1998. 

EPA, 2002. Draft Guidelines for the Development of Total Organic Compound and Particulate 

Matter Chemical Profiles, developed by Emission Factors and Inventory Group, U.S. EPA, 

September 25, 2002. 

Halm, 2003. Halm, C. of California Air Resources Board personal communication with Ying 

Hsu of E.H. Pechan & Associates, Inc., 2003. 

Someshwar, 2003. Arun Someshwar, Compilation of ‘Air Toxic’ and Total Hydrocarbon 

Emissions Data for Sources at Kraft, Sulfite and Non-Chemical Pulp Mills – an Update, 

Technical Bulletin No. 858, National Council for Air and Stream Improvement, February, 2003. 

Watson and Chow, 2002. Watson, J. and J. Chow, Considerations in Identifying and Compiling 

PM and VOC Source Profiles for the SPECIATE Database, Desert Research Institute, August, 

2002. 

 Report No. 08.09.001/9016.103 

B-9 
 Report No. 08.09.001/9016.103 

B-10

[This page intentionally left blank.] 
APPENDIX C. SPECIATION PROFILES FOR EXAMPLE 

MIXTURES 

Table C-1. New SPECIATE Profile #3141 for Mineral Spirits 

Chemical Name 

Weight 

Percent CAS 

METHYLCYCLOHEXANE 9.80 108872 

N-HEPTANE 5.10 142825 

N-UNDECANE 4.47 1120214 

N-DECANE 4.34 124185 

TOLUENE 4.15 108883 

N-OCTANE 3.86 111659 

ACETONE 3.48 67641 

CIS-1,3-DIMETHYLCYCLOHEXANE 2.46 638040 

ETHYL ALCOHOL 2.37 64175 

2-METHYLHEPTANE 2.18 592278 

2,6-DIMETHYLNONANE 1.40 17302282 

3-METHYLHEPTANE 1.38 589811 

1,2,4-TRIMETHYLBENZENE {1,3,4-

TRIMETHYLBENZENE} 1.38 95636 

1,2,4-TRIMETHYLCYCLOPENTANE 1.33 99073 

2-METHYLHEXANE 1.29 591764 

TRANS,TRANS-1,2,4-TRIMETHYLCYCLOHEXANE 1.21 1678804 

N-NONANE 1.17 111842 

1,2-DIMETHYLCYCLOPENTANE 1.15 2452995 

N-BUTYL ACETATE 1.14 123864 

M-XYLENE 1.12 108383 

ETHYL PROPYLCYCLOHEXANES 1.10 90090 

ETHYLCYCLOHEXANE 1.01 1678917 

4-METHYLNONANE 0.94 17301949 

METHYL AMYL KETONE 0.86 110430 

TRANS-1,4-DIMETHYLCYCLOHEXANE 0.85 2207047 

TRANS-1,3-DIMETHYLCYCLOHEXANE 0.83 2207036 

2-METHYLDECANE 0.83 6975980 

METHYL PROPYLCYCLOHEXANES 0.82 26967646 

2,6-DIMETHYLHEPTANE 0.76 1072055 

3-METHYLDECANE 0.75 13151343 

CIS-1,CIS-3,5-TRIMETHYLCYCLOHEXANE 0.69 1795273 

1,2,3-TRIMETHYLCYCLOPENTANE 0.68 99074 

TRANS,CIS-1,2,4-TRIMETHYLCYCLOHEXANE 0.67 99075 

1,1,3-TRIMETHYLCYCLOPENTANE 0.66 4516692 

1,1,3-TRIMETHYLCYCLOHEXANE 0.65 3073663 

4-METHYLDECANE 0.64 2847725 

1,2,3-TRIMETHYLBENZENE 0.63 526738 

TRANS,TRANS-1,3,5-TRIMETHYLCYCLOHEXANE 0.63 99076 

5-METHYLDECANE 0.63 13151354 

4-METHYLHEPTANE 0.60 589537 

BUTYLCYCLOHEXANE 0.58 1678939 

N-DODECANE 0.57 112403 

C-1 
Table C-1 (continued) 

Chemical Name 

Weight 

Percent CAS 

2-METHYLNONANE 0.56 871830 

ETHYLCYCLOPENTANE 0.56 1640897 

TRANS-1,3-DIMETHYLCYCLOPENTANE 0.54 1759586 

2,6-DIMETHYLOCTANE 0.54 2051301 

5-METHYLINDAN 0.52 874351 

1-METHYL-4N-PROPYLBENZENE 0.51 1074551 

2,3-DIMETHYLOCTANE 0.49 7146603 

BUTYL CELLOSOLVE {2-BUTOXYETHANOL} {EGBE} 0.48 111762 

2,4-DIMETHYLHEXANE 0.45 589435 

1-METHYL-4-ETHYLBENZENE 0.45 622968 

4-METHYLOCTANE 0.45 2216344 

2,5-DIMETHYLHEPTANE 0.44 2216300 

3,7-DIMETHYLNONANE 0.44 17302328 

CIS-1-ETHYL-3-METHYLCYCLOHEXANE 0.44 19489102 

ETHYLBENZENE 0.43 100414 

PROPYLCYCLOHEXANE 0.43 1678928 

CIS-1,3-DIMETHYLCYCLOPENTANE 0.41 2532583 

1-METHYLINDAN 0.41 767588 

1-METHYL-3-ISOPROPYLBENZENE 0.41 535773 

3-METHYLOCTANE 0.40 2216333 

1,2,3-TRIMETHYLCYCLOHEXANE 0.40 1678973 

OTHER C12 0.39 99035 

METHYL ALCOHOL 0.37 67561 

1-METHYL-2-ETHYLBENZENE 0.37 611143 

2,5-DIMETHYLNONANE 0.37 17302271 

P-XYLENE 0.35 106423 

1-METHYL-3-ISOPROPYLCYCLOHEXANE 0.35 99040 

1,2-DIMETHYL-4-ETHYLBENZENE 0.34 934805 

3-METHYLNONANE 0.33 5911046 

1-METHYL-3-ETHYLBENZENE 0.33 620144 

O-XYLENE 0.32 95476 

2,3-DIMETHYLHEXANE 0.32 584941 

PENTYLCYCLOPENTANE 0.32 3741002 

1-METHYL-2-ISOPROPYLCYCLOHEXANE 0.32 99041 

3-ETHYLHEXANE 0.32 619998 

2-METHYLOCTANE 0.31 3221612 

OTHER C9 0.30 99032 

ISOBUTYLCYCLOHEXANE 0.30 1678984 

2-METHYLUNDECANE {ISODODECANE} 0.30 7045718 

ISOPROPYLCYCLOHEXANE 0.29 696297 

1,2,3,5-TETRAMETHYLBENZENE 0.29 527537 

CIS,TRANS-1,2,4-TRIMETHYLCYCLOHEXANE 0.28 99079 

1,3-DIMETHYL-2-ETHYLBENZENE 0.26 2870044 

2,6-DIMETHYLDECANE 0.26 13150817 

1,3-DIMETHYL-5-ETHYLBENZENE 0.26 934747 

1,1-DIMETHYLCYCLOHEXANE 0.26 590669 

C-2 
Table C-1 (continued) 

Chemical Name 

Weight 

Percent CAS 

NAPHTHALENE 0.25 91203 

ISOPROPYLBENZENE (CUMENE) 0.24 98828 

DIETHYLCYCLOHEXANE 0.24 98062 

2,4-DIMETHYLHEPTANE 0.23 2213232 

TRANS-1-ETHYL-3-METHYLCYCLOHEXANE 0.23 99080 

1,1,2-TRIMETHYLCYCLOPENTANE 0.22 4259001 

1,2,4,5-TETRAMETHYLBENZENE 0.22 95932 

1,4-DIMETHYL-2-ETHYLBENZENE 0.21 1758889 

PENTYLCYCLOHEXANE 0.21 4292926 

TRANS-1-ETHYL-4-METHYLCYCLOHEXANE 0.21 99082 

INDAN 0.20 496117

3-ETHYL-2-METHYLHEPTANE 0.19 14676290 

4,5-DIMETHYLOCTANE 0.19 15869962 

1,1,3,4-TETRAMETHYLCYCLOHEXANE 0.18 99043 

6-ETHYL-2-METHYLOCTANE 0.18 99044 

3-PHENYLPENTANE 0.18 1196583 

6-METHYLUNDECANE 0.18 99045 

2,3-DIMETHYLPENTANE 0.17 565593 

1-ETHYL-2-METHYLCYCLOPENTANE 0.17 99083 

1-ETHYL-3-METHYLCYCLOPENTANE 0.17 99048 

1,2-DIMETHYL-3-ETHYLCYCLOHEXANE 0.17 99046 

CYCLOHEXANE 0.16 110827 

3-ETHYLHEPTANE 0.16 15869804 

4-ETHYLDECANE 0.16 99049 

CIS-1,4-DIMETHYLCYCLOHEXANE 0.16 624293 

OTHER C10 0.16 99033 

3-METHYLHEXANE 0.15 589344 

1-ETHYL-4-ISOPROPYLBENZENE 0.15 4218488 

CIS-BICYCLO[4.3.0]NONANE 0.15 4551513 

3,4-DIMETHYLHEXANE 0.15 583482 

1,1,4-TRIMETHYLCYCLOHEXANE 0.15 7094271 

1,3-DIMETHYL-4-ETHYLBENZENE 0.14 874419 

OTHER C11 0.14 99034 

3-ETHYL-3-METHYLOCTANE 0.14 99051 

2-METHYLDECALIN 0.14 99050 

3,6-DIMETHYLOCTANE 0.13 15869940 

TRANS-1-ETHYL-2-METHYLCYCLOHEXANE 0.13 4923788 

(2-METHYLBUTYL)CYCLOHEXANE 0.13 99052 

1,2-DIETHYL-1-METHYLCYCLOHEXANE 0.13 99053 

CIS,CIS-1,2,4-TRIMETHYLCYCLOHEXANE 0.13 99054 

3-METHYLUNDECANE 0.13 1002433 

1,3,5-TRIMETHYLBENZENE 0.12 108678 

2,2,5-TRIMETHYLHEXANE 0.12 3522949 

3,5-DIMETHYLOCTANE 0.12 15869939 

4-METHYLUNDECANE 0.12 2980690 

(1-METHYLPROPYL)BENZENE 0.11 135988 

C-3 
Table C-1 (continued) 

Chemical Name 

Weight 

Percent CAS 

5-METHYLUNDECANE 0.11 1632708 

HEXYLCYCLOPENTANE 0.11 99057 

5-ISOPROPYLNONANE 0.11 99056 

2-ETHYL-1,3-DIMETHYLCYCLOHEXANE 0.11 99055 

3,4-DIMETHYLOCTANE 0.11 15869928 

3-ETHYLOCTANE 0.11 5881174

CIS-1,2-DIMETHYLCYCLOHEXANE 0.10 2207014 

1,1-DIMETHYLCYCLOPENTANE 0.10 1638262 

2,3,4-TRIMETHYLPENTANE 0.09 565753 

2-METHYL-3-ETHYLPENTANE 0.09 609267 

CIS,TRANS-1,2,3-TRIMETHYLCYCLOHEXANE 0.09 20348725 

2,6-DIMETHYLUNDECANE 0.09 17301234 

4-METHYLINDAN 0.09 824226

2,4-DIMETHYLPENTANE 0.08 108087 

PROPYLCYCLOPENTANE 0.08 2040962 

2,7-DIMETHYLOCTANE 0.08 1072168 

1,1-DIMETHYL-2-PROPYLCYCLOHEXANE 0.08 99059 

1-ETHYL-2,2,6-TRIMETHYLCYCLOHEXANE 0.08 99060 

1,1-METHYLETHYLCYCLOPENTANE 0.07 16747505 

1,1,2-TRIMETHYLCYCLOHEXANE 0.07 7094260 

1-ETHYL-1,2-DIMETHYLCYCLOHEXANE 0.07 99061 

TRANS-1,2-DIMETHYLCYCLOHEXANE 0.07 6876239 

1,1,2,3-TETRAMETHYLCYCLOHEXANE 0.06 99062 

3,3,5-TRIMETHYLHEPTANE 0.06 7154805 

2,4-DIMETHYLNONANE 0.06 17302248 

CIS-DECALIN 0.06 493016

1-ETHYL-2,4-DIMETHYLCYCLOHEXANE 0.06 99063 

1-METHYL-4-ISOBUTYLBENZENE 0.06 99064 

N-TRIDECANE 0.05 629505

3-ETHYLDECANE 0.05 17085960

CIS-1-ETHYL-2-METHYLCYCLOHEXANE 0.05 4923777 

CIS-1-ETHYL-4-METHYLCYCLOHEXANE 0.05 3728561 

CIS-BICYCLO[3.3.0]OCTANE 0.05 694724 

4,5-DIMETHYLDECANE 0.05 99066 

1,3-DIMETHYL-4-ISOPROPYLBENZENE 0.05 99065 

1-METHYL-4-ISOPROPYLBENZENE 0.05 99876 

N-PROPYLBENZENE 0.05 103651

2-METHYLNAPHTHALENE 0.04 91576 

2,2,3,3-TETRAMETHYLPENTANE 0.04 7154792 

CIS-1-ETHYL-2-METHYLCYCLOPENTANE 0.04 930892 

OTHER C13 0.04 99037 

2,5-DIMETHYLHEXANE 0.03 592132 

1-METHYL-3-BUTYLBENZENE 0.03 99084 

2,2-DIMETHYLHEPTANE 0.03 1071267 

METHYL ISOBUTYL KETONE 0.03 108101 

2,7-DIMETHYLDECANE 0.03 99067 

C-4 
Table C-1 (continued) 

Chemical Name 

Weight 

Percent CAS 

3,5-DIMETHYLNONANE 0.03 99068 

2,3-DIMETHYLHEPTANE 0.03 3074713 

OTHER C8 0.03 99031 

N-BUTYL ALCOHOL 0.02 71363 

3-ETHYL-4-METHYLHEPTANE 0.02 52896910 

2,3,5-TRIMETHYLHEPTANE 0.02 20278857 

1,1,3,5-TETRAMETHYLCYCLOHEXANE 0.02 4306654 

HEXYLCYCLOHEXANE 0.02 4292755 

TRANS-1-ETHYL-3-METHYLCYCLOPENTANE 0.02 99085 

CIS-1-ETHYL-3-METHYLCYCLOPENTANE 0.02 99071 

1,2,3-TRIMETHYL-4-ETHYLBENZENE 0.02 99070 

OTHER C14 0.02 99038 

STYRENE 0.02 100425 

2,5-DIMETHYLOCTANE 0.02 15869893 

METHYLCYCLOPENTANE 0.01 96377 

2,4-DIMETHYLOCTANE 0.01 4032944 

METHYL ETHYL KETONE (MEK) (2-BUTANONE) 0.01 78933 

1-METHYL-4-ISOPROPYLCYCLOHEXANE 0.01 99821 

METHYL PENTYLCYCLOHEXANE 0.01 99072 

Table C-2. New SPECIATE Profile #4439 For Xylene Mixtures 

Chemical Name 

Weight 

Percent CAS 

M-XYLENE 44.63 108383 

O-XYLENE 19.82 95476 

P-XYLENE 19.35 106423 

ETHYL BENZENE 15.45 100414 

TOLUENE 0.21 108883 

1-ETHYL-3-METHYL BENZENE 0.15 620144 

PROPYL BENZENE 0.15 98828 

ISOPROPYL BENZENE 0.08 103651 

1,2,4-TRIMETHYL BENZENE 0.06 95636 

1-ETHYL-4-METHYL BENZENE 0.05 622968 

1,3,5-TRIMETHYL BENZENE 0.03 108678 

1-ETHYL-2-METHYL BENZENE 0.02 611143 

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C-6 
APPENDIX D. PROCEDURES FOR PREPARING COMPOSITE 

SPECIATION PROFILES USING ENVIRONMENT CANADA’S 

NATIONAL POLLUTANT RELEASE INVENTORY (NPRI) FOR 

STATIONARY SOURCES 

Background 

Environment Canada has prepared the NPRI to track Criteria Air Contaminants (CACs) and 

toxic substances in Canada (Environment Canada, 2002). It is the only nationwide, publicly 

accessible program of its type in Canada that provides information on annual releases of 

pollutants to the air, water, land, and disposal or recycling from all sectors (i.e., industrial, 

government, commercial and others). All non-confidential information collected through the 

NPRI is available to the public on Environment Canada’s Web site (www.ec.gc.ca/pdb/npri) in 

the form of downloadable databases, reports and analyses, and through a query site that allows 

the user to view information submitted by an individual facility. For the 2002 reporting year, 

there were 273 substances listed in the NPRI; 58 have been declared toxic under the Canadian 

Environmental Protection Act, 1999. The NPRI user guide explains the reporting thresholds for 

various substances and sources (Environment Canada, 2002). 

NPRI Database Structure 

The NPRI database contains 22 tables that are structured in MS Access relational database 

format. The database provides detailed stationary source facility-level emissions by pollutant 

along with facility contact information, addresses, and North American Industry Classification 

System (NAICS) code and/or Canadian or American Standard Industrial Classification code. 

Over 8,000 facilities reported emissions to the NPRI database in 2004. Most facilities filed 

emissions for CACs and toxic substances. A few facilities did not include CAC emissions. 

Relationship of NPRI to SPECIATE Database 

SPECIATE is the U.S. Environmental Protection Agency’s (EPA) repository of total organic 

compound (TOC) and particulate matter (PM) speciation profiles of air pollution sources. The 

SPECIATE 4.0 and 4.1 databases each contains 9 tables that are structured in MS Access 

relational database format. The majority of the profiles in SPECIATE are based on data obtained 

through emission source tests on specific emission units or processes. The database provides 

fields for recording source testing and analytical methods used to measure emissions for 

individual chemical species included in TOC or PM emissions (EPA, 2006). 

EPA recently added composite PM profiles developed from two or more individual source 

profiles to support PM modeling applications. Users may employ the composite profiles to 

avoid manual comparison of several relevant, but diverse, profiles, using the composites as an 

indication of central tendency for the source category. Users may equally prefer their own 

analysis of the constituent profiles, determining the best fit for their needs, thereby obviating the 

D-1 
need for the composites. The EPA also recently added PM-simplified profiles based on full PM 

profiles collapsed to the following five species: Elemental Carbon, Organic Carbon, Sulfate, 

Nitrate, and PMOther (remaining mass fraction representing all other species). The weight 

percent values for the five species sum to 100 percent. PM-simplified profiles are employed in 

air quality models (e.g., CMAQ) that use the simplified, five-species approach (EPA, 2006). 

Table D-1 shows the fields in the NPRI database that can be matched to fields in SPECIATE 4.1 

database. The “Notes” column in this table provides information about how NPRI data was 

converted to SPECIATE 4.1 database format. 

The main difference between the SPECIATE 4.1 database and the NPRI is that the NPRI data 

are not provided at the emissions process or unit level, but are aggregated to the facility level to 

avoid the disclosure of confidential information. Consequently, many of the data fields in the 

two databases cannot be matched directly. Thus, the methods discussed in the following sections 

of this memorandum reflect an approach to develop composited profiles at the facility level using 

NPRI data. 

Methods of Emissions Estimation 

Emissions data reported by facilities to the NPRI are generated using a variety of methods such 

as current or previous source testing, emission factors from published references (e.g., AP-42, 

Factor Information REtrieval (FIRE) System), data from Material Safety Data Sheet (for 

compositions), continuous emission monitoring system data, predictive emission monitoring, 

mass balances, engineering estimates, emission models, and speciated using profiles from 

SPECIATE. Since the emissions reported in the NPRI are aggregated to the facility level, 

information on emission estimation methods is limited for facilities that have different types of 

emission sources. 

Proposed Procedures for Processing NPRI data to Develop Gas Profiles for the SPECIATE 

Database 

The following methods reflect discussions between Environment Canada, the SPECIATE 

workgroup, and Pechan including the discussion that Pechan and Environment Canada had on 

September 19, 2006 (Environment Canada, 2006). The following methods are focused on 

processing NPRI data to develop VOC profiles only. Environment Canada has indicated that the 

PM data in NPRI include a few mandated species only and is most likely all filterable as such the 

PM data do not meet the criteria set in the Protocol for Expansion of SPECIATE Database 

(Appendix B). 

In addition, Environment Canada recommended that profile development be completed for 

individual facilities within priority industries. After reviewing the profiles developed for 

individual facilities, Environment Canada and/or the SPECIATE workgroup decided that it was 

useful to develop composite profiles for specific industry sectors. Table D-2 lists the industries 

that Environment Canada identified as priority for profile development. The VOC emissions and 

the number of facilities for each industry were extracted from the NPRI and, in Table D-2, are 

sorted in descending order based on total VOC emissions for each industry. The industries with 

the highest VOC emissions were given priority for profile development. 

D-2 
Table D-1. Matching of Fields between the SPECIATE 4.1 Database and NPRI Data

SPECIATE NPRI 

Table Name Field Type Length Decimals Description Table Name Field Type Length 

PM_PROFILE P_NUMBER C 10 PM Profile Number (Primary Key) 

NAME C 255 PM Profile Name Facility NAICS_6 C 50 

QUALITY C 3 Quality rating (A-E) of the profile 

(related to the products of the V and D ratings). 

CONTROLS C 100 Emission Controls Description 

P_DATE D Date profile added 

NOTES M Notes SubsRele NPRI_ID C 10 

TOTAL N 6 2 Sum of species percentages for a given 

profile, excluding organic species, inorganic gases, and elemental sulfur in individual PM profiles. 

MASTER_POL C 5 Indicates the pollutant to be used in 

calculation. Allowed value: 'PM' In the future, other values may be allowed (e.g., PM_PRI, PM_FIL, PM_CON) 

T_METHOD M Description of sampling method 

NORM_BASIS C 25 Description of how profile was 

normalized 

SubsRele Total_Rele N 18 

ORIG_COMPO C 1 Specifies whether the profile is original 

or composite. Allowed values: 'C','O' 

STANDARD L 1 Indicates whether the profile is provided 

by EPA SPECIATE (standard) or useradded. The database is constructed to allow users to add profiles. 

ORGANICS L 1 Indicates whether or not the profile 

provides speciated organics in PM 

INCL_GAS L 1 Indicates whether or not the profile 

includes inorganic gas species (e.g., sulfur dioxide, hydrogen sulfide, oxides of nitrogen, etc.) 

TEST_YEAR N 4 0 Indicates year testing was conducted 

J_RATING N 4 2 Objective expert judgment rating based 

on general merit. J-rating (expert judgment) is given a “1” (poor) to “5” (excellent) rating. This value is based on the information underlying each profile including, but not limited to: profile composition, relative ratios of species within the profile, sum of the speciated mass fractions, and supporting documentation. 

 Report No. 08.09.001/9016.103 

D-3 
Table D-1 (continued) 

SPECIATE NPRI 

Table Name Field Type Length Decimals Description Table Name Field Type Length 

PM_PROFILE V_RATING N 4 2 Vintage based on TEST_YEAR field. 

V-rating (profile vintage) is based on the vintage of the profile which reflects measurement technology and methodology. For profiles before Year 1980 – score = 1, 1980-1990 score = 2, 1991-1995 score = 3, 1996-2000 score = 4 and after Year 2000 score = 5. 

D_RATING N 4 2 Data quality rating based on number of 

observations, robustness. D-rating (number of samples) is given a “1” (poor) to “4” (excellent) rating. This category is rated based on the number of samples: # of samples > 10 score = 4; 5-9 samples score = 3; 3-4 and composite samples score = 2; 1-2 or unknown # of samples score = 1. These data are housed in the D_RATING field in the PM and gas profile tables. 

REGION C 50 Geographic region of applicability Address PROV_STATE C 50 LOWER_SIZE N 5 2 Identifies lower end of aerodynamic 

diameter particle size, micrometers 

UPPER_SIZE N 5 2 Identifies upper end of aerodynamic 

diameter particle size, micrometers 

SIBLING C 10 GAS Profile number; samples taken 

from the same source and study, if available. 

LEGACY L 1 Was the profile taken from SPECIATE 

3.2? 

PM_SPECIE 

SIMPLIFIED 

ID 

L 

N 

1 

9 0 

Is the profile a PM Simplified Profile? 

Unique Identifier (Primary Key) 

SPECIE_ID N 9 0 Specie Identifier (The same as ID in 

SPECIE_PROPERTIES) 

P_NUMBER C 10 PM Profile number (Link to PM_Profile 

Table) 

WEIGHT_PER N 7 3 Weight percent of pollutant (%) 

UNCERTAINT N 7 3 Uncertainty percent of pollutant 

UNC_METHOD C 25 Description of method used to calculate 

uncertainty 

D-4
Table D-1 (continued) 

SPECIATE NPRI 

Table Name Field Type Length Decimals Description Table Name Field Type Length 

REFERENCE 

ANLYMETHOD 

ID 

C 

N 

50 

9 0 

Description of Analytical method (e.g., 

X-ray fluorescence spectroscopy, ion chromatography, etc.) Unique Identifier (Primary Key) 

P_TYPE C 1 Indicates PM or GAS. Allowed values: 

P (PM), G (Gas) 

P_NUMBER C 10 Profile number (Link to PM_PROFILE 

and GAS_PROFILE tables) 

DATA_ORIGN C 50 Source of data (e.g., EPA APPCD, 

Schauer, CARB, DRI, Literature, etc.) 

PRIMARY L Designates a reference as primary. 

When a profile is based on multiple references, this field allows one reference to be tagged as the primary reference. 

DESCRIPTIO M Stores the descriptive information about 

the profile. 

Facility NAICS_6 C 50 

GAS_PROFILE 

DOCUMENT 

P_NUMBER 

Object 

C 10 

Complete reference citation. 

GAS Profile Number (Primary Key) C 10 

NAME C 255 GAS Profile Name Facility NAICS_6 C 50 

QUALITY C 3 Quality rating (A-E) of the profile 

(related to the products of the V and D ratings). 

C 3 

CONTROLS C 100 Emission Controls Description 

P_DATE D Date profile added 

NOTES M Notes SubsRele NPRI_ID C 10 

TOTAL N 6 2 Sum of organic species percentages for 

a given profile 

MASTER_POL C 4 Indicates the pollutant to be used in 

calculation. Allowed values: 'VOC', 'TOG'. When methane was not measured in a study, ethane, acetone and other non-VOCs are removed from the profile and it is defined as a VOC profile. 

T_METHOD M Description of sampling method 

D-5
Table D-1 (continued) 

SPECIATE NPRI 

Table Name Field Type Length Decimals Description Table Name Field Type Length 

NORM_BASIS C 25 Description of how profile was 

normalized 

SubsRele Total_Rele N 18 

ORIG_COMPO C 1 Specifies whether the profile is original 

or composite. Allowed values: 'C','O' 

STANDARD L 1 Indicates whether the profile is provided 

by EPA SPECIATE (standard) or useradded. The database is constructed to allow users to add profiles. 

TEST_YEAR N 4 Indicates year testing was conducted 

J_RATING N 4 2 Objective expert judgment rating based 

on general merit. J-rating (expert judgment) is given a “1” (poor) to “5” (excellent) rating. This value is based on the information underlying each profile including, but not limited to: profile composition, relative ratios of species within the profile, sum of the speciated mass fractions, and supporting documentation. 

V_RATING N 4 2 Vintage based on TEST_YEAR field. 

V-rating (profile vintage) is based on the vintage of the profile which reflects measurement technology and methodology. For profiles before Year 1980 – score = 1, 1980-1990 score = 2, 1991-1995 score = 3, 1996-2000 score = 4 and after Year 2000 score = 5. 

D_RATING N 4 2 Data quality rating based on number of 

observations, robustness. D-rating (number of samples) is given a “1” (poor) to “4” (excellent) rating. This category is rated based on the number of samples: # of samples > 10 score = 4; 5-9 samples score = 3; 3-4 and composite samples score = 2; 1-2 or unknown # of samples score = 1. These data are housed in the D_RATING field in the PM and gas profile tables. 

REGION C 50 Geographic region of testing Address PROV_STATE C 50 

SIBLING C 10 PM Profile number; samples taken from 

the same source and study, if available. 

LEGACY L 1 Was the profile taken from SPECIATE 

3.2? 

D-6
Table D-1 (continued) 

SPECIATE NPRI 

Table Name Field Type Length Decimals Description Table Name Field Type Length 

GAS_SPECIE 

VOCTOTOG 

ID 

N 

N 

7 

9 

3 

0 

VOC to TOG conversion factor 

Unique Identifier (Primary Key) 

SPECIE_ID N 9 0 Species Identifier (Must be the same as 

ID in SPECIE_PROPERTIES) 

P_NUMBER C 10 GAS Profile Number (Link to 

GAS_PROFILE table) 

WEIGHT_PER N 6 2 Weight percent of pollutant (%) 

UNCERTAINT N 7 3 Uncertainty percent of pollutant 

UNC_METHOD C 25 Description of method used to calculate 

uncertainty 

SPECIE_PROPERTIES 

ANLYMETHOD 

ID 

C 

N 

50 

9 0 

Description of Analytical method (e.g., 

GC/FID, GC/MS, HPLC/UV, etc.) 

Unique Identifier (Primary Key) (Link to PM_SPECIES and GAS_SPECIES tables) 

CAS C 50 Chemical Abstract Service number 

assigned to pollutant (with hyphens) (blank if no CAS) 

EPA_ID C 50 EPA Chemical Identifier; to be provided 

by EPA Substance Registry System for species without CAS numbers. 

SAROAD C 5 Storage and Retrieval of Aerometric 

Data (SAROAD) code. 

PAMS L 1 Is PAMS pollutant? (Yes or No) 

HAPS L 1 Is Hazardous Air Pollutant? (Yes or No) 

NAME C 255 Pollutant name 

SYMBOL C 9 Standard chemical abbreviation 

(provided by Eric Fujita, DRI) 

D-7
Table D-1 (continued) 

SPECIATE NPRI 

Table Name Field Type Length Decimals Description Table Name Field Type Length 

SPEC_MW N 6 2 Species molecular weight 

NONVOCTOG L 1 Is the species a non-volatile organic 

gas? 

EPAITN C 9 EPA Internal Tracking Number 

KEYWORD 

SPECIATETEMP 

ID 

C 

N 

25 

9 0 

SPECIATE Temporary ID 

Unique Identifier (Primary Key) 

P_TYPE C 1 Indicates PM or GAS. Allowed values: 

P, G 

P_NUMBER C 10 Profile Number (Link to PM_PROFILE 

and GAS_PROFILE Tables) 

MNEMONIC 

KEYWORD 

ID 

C 

N 

255 

9 0 

Keyword describing profile 

Unique Identifier (Primary Key) 

P_TYPE C 1 Indicates PM or GAS. Allowed values: 

P (PM), G (Gas) 

P_NUMBER C 10 Profile number (Link to PM_PROFILE 

and GAS_PROFILE tables) 

DRI_PNUMBR C 6 DRI profile number (Original DRI profile 

numbers) 

MNEMONIC C 60 Alphanumeric Code unique to each 

profile. Used in CMB input files. 

D-8
Table D-2. List of High Priority Industries for Profile Development 

NAICS 

Code NAICS Description 

VOC Air Emissions 

(Tonnes/Year) 

Number of 

Facilities 

211114 Non-Conventional Oil Extraction 45,123 24 

211113 Conventional Oil & Gas Extraction 21,954 332 

321111 Sawmills (except Shingle & Shake Mills) 16,924 123 

324110 Petroleum Refineries 15,620 21 

323119 Other Printing 11,826 74 

322112 Chemical Pulp Mills 11,355 33 

412110 Petroleum Product Whl. 11,326 76 

336110 Automobile & Light-Duty Motor Vehicle Mfg. 10,740 11 

312140 Distilleries 9,146 7 

321217 Waferboard Mills 5,406 19 

325510 Paint & Coating Mfg. 5,136 41 

325110 Petrochemical Mfg. 4,528 15 

326111 Plastics Bag Manufacturing 4,518 14 

322122 Newsprint Mills 4,512 24 

321216 Particle Board & Fibreboard Mills 3,661 17 

493190 Other Warehousing & Storage 3,608 4 

311814 Commercial Bakeries & Frozen Product Mfg. 3,284 50 

213118 Services to Oil & Gas Extraction 3,092 25 

486110 Pipeline Transportation of Crude Oil 2,349 26 

311224 Oilseed Processing 2,094 8 

221112 Fossil-Fuel Electric Power Generation 1,490 33 

325313 Chemical Fertilizer (except Potash) Mfg. 792 6 

115310 Support Activities for Forestry 428 4 

113210 Forest Nurseries & Gathering Forest Products 407 2 

221119 Other Electric Power Generation 293 11 

221210 Natural Gas Distribution 280 6 

113311 Logging (exc. Contract) 109 2 

486210 Pipeline Transportation of Natural Gas 104 7 

111120 Oilseed (exc. Soybean) Farming 77 1 

486990 All Other Pipeline Transportation 22 1 

212114 Bituminous Coal Mining 1 1 

493130 Farm Product Warehousing & Storage 0 1 

311614 Rendering & Meat Processing from Carcasses 0 1 

111940 Hay Farming 0 1 

484110 General Freight Trucking, Local 0 1 

D-9
The following four steps were followed for preparing NPRI data to develop VOC profiles for 

SPECIATE 4.1 database: 

Step 1: Data Analysis and Preparation 

The first step involves identifying and removing non-VOC species from the data reported for 

each facility. Examples of non-VOC species to be removed include, but are not limited to, 

dichloromethane, CFC-12, SO2, CO, and NH3 as well as semi-volatile organic compounds 

(SVOC), ions, metals, and other PM substances. 

Note that the NPRI database contains facilities for which the sum of the mass of the individual 

species emissions exceeded the total VOC mass reported by the facilities. This can occur when 

oxygenated species are not fully quantified by the instrument generally used for VOC 

measurement [i.e., flame ionization detector (FID)]. Common oxygenated compounds in 

speciation profiles are methanol, ethanol, methyl t-butyl ether, and t-amylmethyl ether. In cases 

where oxygenated species are present in a significant amount, the measured/estimated VOC 

emissions can be less than the sum of the speciated emissions. Because the underlying methods 

used to generate the emissions data reported to the NPRI are not readily available, Pechan could 

not determine the mass of oxygenated species accounted for in the VOC emissions for each 

facility. Steps 2 and 3 of the methodology are designed to address this concern, in part, even 

though information on the test methods is not readily available. 

In addition, since the NPRI is a facility-level database, emission rates for the same species could 

be an aggregate of emissions rates for several types of emission sources (processes) within each 

facility (e.g., combustion using different fuels, evaporative emissions from volatile solvents). 

Step 2: Screening Criteria 

A screening step was implemented to focus profile development on facilities with the best data. 

The industries with the highest VOC emissions were given priority for profile development. The 

screening step for pulp and paper facilities is discussed separately from other industries because 

of differences in how pulp and paper facilities report total VOC emissions. 

All Industries Except for Pulp and Paper 

Emphasis was placed on developing a VOC profile for each facility for which the proportion of 

the sum of the mass of the species was 25 percent or more of the total VOC mass reported by the 

facility. If the sum of the mass of the species was less than 25 percent of the total VOC mass, 

Environment Canada then decided if profile development for these facilities was warranted. 

Pulp and Paper 

Environment Canada noted that this is the industry where methanol accounts for a significant 

portion of the total VOC. Since methanol is not fully quantified by the instrument generally used 

for VOC measurement (i.e., FID), facilities report the total carbon content of VOC (which 

includes the carbon associated with methanol) rather than the VOC mass. However, for species, 

D-10
total mass emissions are reported. For this industry, Environment Canada recommended that 

profiles be developed for facilities where the proportion of the sum of the carbon in the species is 

75 percent or more of the total carbon reported as VOC. 

Step 3: Normalization Basis for Developing Profiles 

All Industries Except for Pulp and Paper 

For all facilities (except for pulp and paper facilities), speciation profiles were developed by 

dividing the mass of each individual species by the mass of total VOC reported by a facility. 

Pulp and Paper 

For pulp and paper facilities, speciation profiles were developed by dividing the mass of each 

individual species by the sum of the mass of all speciated compounds (i.e., the total VOC carbon 

reported was not used as the normalization basis). 

Step 4: Coding of Profiles in the SPECIATE 4.1 Database 

Province information (e.g., ON, BC) is used for the “Region” field in the SPECIATE 4.1 

database to provide geographic location. NPRI Facility ID and NAICS codes will be included in 

the “Notes” field to indicate data origins. The profile name is based on the NAICS code 

description for a facility. 

References 

Environment Canada, 2002, Guide for Reporting to the National Pollutant Release Inventory, 

downloaded from 

http://www.ec.gc.ca/pdb/npri/2002guidance/guide2002/Guide_2002_English.pdf. 

Environment Canada, 2006, September 19, 2006 teleconference among Lisa Graham and David 

Neimi of Environment Canada and Randy Strait and Ying Hsu of E. H. Pechan & 

Associates, Inc. 

EPA, 2006: SPECIATE 4.0, Speciation Database Development Documentation, Revised Draft 

Report, Prepared for U.S. Environmental Protection Agency, Research Triangle Park, NC 

by E.H. Pechan & Associates, Inc. Durham, North Carolina. EPA Contract Nos. EP-D-06-

001, WA 0-03 and 68-D-02-063, WA 4-04. June 2, 2006. 

Schauer et al, 1999, Schauer, J.J., M.J. Kleeman, G.R. Cass, and B.R.T. Simoneit, Measurement 

of Emissions from Air Pollution Sources. 2. C1 through C30 Organic Compounds from 

Medium Duty Diesel Trucks, Environment Science and Technology, 1999, Vol. 33, No. 10, 

1999, pp. 1578-1587. 

D-11
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D-12
APPENDIX E. SEMI-VOLATILE ORGANIC COMPOUND 

PARTITIONING FACTORS AND METHODOLOGY APPLIED 

TO PREPARE MOBILE SOURCE EXHAUST PROFILES IN 

THE SPECIATE DATABASE 

MEMORANDUM 

Date: September 3rd, 2007 

To: Lee Beck, U.S. Environmental Protection Agency, Office of Research and 

Development 

From: Ying Hsu, Ph.D. and Frank Divita Jr., Ph.D., E.H. Pechan & Associates, Inc. 

Subject: Semi-volatile Organic Compound Partitioning Factors and Methodology 

Applied to Prepare Mobile Source Exhaust Profiles in the SPECIATE Database 

Introduction 

This memorandum describes a method to allocate speciated semi-volatile organic 

compounds (SVOC) into estimates of particulate matter (PM) and organic gas phases. This 

procedure is required in order to convert SVOC emissions provided in speciation data into 

weight percent profiles. 

Mobile source emission measurement studies frequently collect and analyze SVOC 

species in one sample. However, there is a need to separate their relative emissions because the 

current SPECIATE database defines speciation profiles as either PM or organic gas weight 

percent source profiles. The purpose of the memorandum is to propose a method to distribute 

measured SVOC species emission rates into PM and gas phases so that they can be normalized 

by particle and volatile organic compound1

 (VOC) emission rates and used in SPECIATE. 

Methodology 

To the best of Pechan’s knowledge, after thorough literature review, there is only one 

motor vehicle study (Schauer et al., 1999) that comprehensively speciated diesel exhaust in PM 

and organic gas phases separately. Pechan proposes to apply the partitioning factors presented in 

the Schauer study to split SVOC species into PM and gas phases. For example, based on the 

Schauer’s study (see Table 1), naphthalene (CAS # 91-20-3) is 100 percent gas phase under 

ambient condition, hexadecylcyclohexane (CAS # 6812-38-0) is entirely in the PM phase, and 

phenanthrene (CAS # 85-01-8) partitions 34 percent and 66 percent in PM and gas phase, 

respectively. For motor vehicle exhaust speciation data that measured SVOC that combined both 

1

The normalization basis can also be total organic gas (TOG) or non-methane organic gas (NMOG). 

E-1 
PM and organic gas phases, Pechan will apply the partitioning factors in Table E-1 to allocate 

SVOC mass into in PM and gas phases. 

For example, when a study presents 0.67 mg/mile of naphthalene emission in both PM 

and gas phases, this emission rate is assumed to be entirely in gas phase and divided by organic 

gas mass emission rate and included in the associated organic gas profile. For phenanthrene, 

assuming the total emission rate is 0.0172 mg/mile, 34 percent of it (0.0059 mg/mile) is allocated 

in PM phase and 66 percent (or 0.0113 mg/mile) is in organic gas phase. These emission rates 

are then normalized by the associated PM and organic gas mass emissions, respectively. 

Pechan understands partitioning factors are not universal and vary by sampling 

conditions (e.g., temperature, pressure). However, there are no better known protocols to 

allocate speciated SVOC emissions into PM and gas phases, once they are measured together. 

And, including SVOC species entirely in either PM phase or organic gas phase does not 

appropriately characterize motor vehicle emissions. For example, according to Schauer, et al. 

(1999), naphthalene is mostly in gas phase under ambient condition but it was estimated relative 

to PM emissions in an official mobile source emissions module. This is considered not 

appropriate since naphthalene is mostly in gas phase and not relevant to PM emissions. 

Note: For integrity of this memorandum, excerpts from the Schauer, et al. (1999) study are 

briefly presented below. For complete details of this study, please consult the original reference 

below. 

Excerpt from Mid-duty Diesel Exhaust Speciation Study by Schauer, et al. 

(1999) 

Both gas- and particle-phase tailpipe emissions from medium duty diesel 

trucks were quantified using a two-stage dilution source sampling system. Tests 

were conducted in 1996 from in-use vehicle fleet in southern California and were 

fueled with commercially obtained California reformulated diesel fuel. The first 

vehicle tested was a 1995 model year Isuzu intercooled turbo diesel truck with a 

3.8-L, four-cylinder engine. The second vehicle was a GMC Vandura 3500 fullsized commercial van with a 6.5-L, eight-cylinder diesel engine. The Isuzu truck 

and the GMC van had accumulated 39,993 miles and 30,560 miles of driving, 

respectively, prior to being tested. 

Due to vehicle testing facility operating procedures, the diesel trucks could 

not be moved onto the dynamometer directly from cold storage. The truck had to 

be driven onto the dynamometer, which entailed first starting the engine, so the 

diesel trucks had to be tested with a hot-start Federal Test Procedure (FTP) cycle. 

Prior to the start of each source test, the truck tested was warmed on the 

dynamometer for approximately 10 minutes. The engine was then shut off, and 

the truck tailpipe was connected to the source sampler. The flows through the 

source samplers were established, and the truck was started and driven over the 

first two segments of the FTP dynamometer cycle. 

E-2 
The diesel trucks were driven through the hot-start FTP urban driving 

cycle on a transient chassis dynamometer. Emission rates of 52 gas-phase volatile 

hydrocarbons, 67 semivolatile and 28 particle-phase organic compounds, and 26 

carbonyls were quantified along with fine particle mass and chemical composition. 

When all C1-C13 carbonyls were combined, they accounted for 60 percent of the 

gas phase organic compound mass emissions. Fine particulate matter emission 

rates and chemical composition were quantified simultaneously by two methods: 

a denuder/filter/PUF sampler and a traditional filter sampler. Both sampling 

techniques yielded the same elemental carbon emission rate of 56 mg/km driven, 

but the particulate organic carbon emission rate determined by the denuder-based 

sampling technique was found to be 35 percent lower than the organic carbon 

mass collected by the traditional filter-based sampling technique due to a positive 

vapor-phase sorption artifact that affected the traditional filter sampling technique. 

The distribution of organic compounds in the diesel fuel used in this study was 

compared to the distribution of these compounds in the vehicle exhaust. 

Significant enrichment in the ratio of unsubstituted polycyclic aromatic 

hydrocarbons (PAH) to their methyl- and dimethyl-substituted homologues was 

observed in the tailpipe emissions relative to the fuel. Isoprenoids and tricyclic 

terpanes were quantified in the semivolatile organics emitted from diesel vehicles. 

When used in conjunction with data on the hopanes, steranes, and elemental 

carbon emitted, the isoprenoids and the tricyclic terpanes may help trace the 

presence of diesel exhaust in atmospheric samples. 

Reference 

Schauer, et al., 1999: Schauer, J.J., M.J. Kleeman, G.R. Cass, and B.R.T. 

Simoneit, “Measurement of Emissions from Air Pollution Sources, 2. C1-

C30 Organic Compounds from Medium Duty Diesel Trucks,” 

Environmental Science and Technology, vol. 33, no. 10, pp. 1578-1587, 

1999. 

E-3 
Table E-1. Average Emission Rates (μg/km) and Distribution of Organic Species in Me

Diesel Trucks Exhaust 

Species 

ID 

Molecular 

Weight Chemical Name CAS 

Gas 

Phase 

(μg/km) 

Particl

Phase 

(μg/km

1623 174.19 Octanedioic acid 505-48-6 13

936 188.22 Azelaic acid-TMS 123-99-9 17

1720 228.29 C1-MW 228 PAH 6.5

1620 270.45 Heptadecanoic acid 506-12-7 22

966 284.48 Stearic acid-TMS 57-11-4 36

959 298.50 Nonadecanoic acid-TMS 646-30-0 5

1730 308.59 HexadecyIcyclohexane 6812-38-0 12

1596 310.60 N-docosane 629-97-0 52

944 312.53 Eicosanoic acid-TMS 506-30-9 14

1731 322.62 Heptadecylcyclohexane 19781-73-8 161597 324.63 n-Tricosane 638-67-5 451732 336.64 octadecylcyclohexane 4445-06-1 111598 338.65 n-Tetracosane 646-31-1 401733 350.66 Nonadecylcyclohexane 22349-03-7 9

1599 352.68 n-Pentacosane 629-99-2 26

1600 366.71 N-hexacosane 630-01-3 341738 370.66 17 α(H)-22, 29, 30-trisnorhopane 53584-59-1 0.91846 370.66 18 α(H)-22, 29, 30- trisnorneohopane 55199-72-9 2.7

1736 372.68 20S-13β(H),17 α(H)-diacholestane 56975-84-9 1.1601 380.73 N-heptacosane 593-49-7 251602 394.76 n-octacosane 630-02-4 191725 398.72 17α(H), 21β(H),29-norhopane 53584-60-4 111603 408.79 n-Nonacosane 630-03-5 6

1726 412.74 17α(H), 21β(H)-hopane 13849-96-2 11

1744 20R&S-5 α(H), 14β(H), 17β(H)-ergostane 3.1745 20R&S-5 α(H), 14β(H), 17β(H)-sitostane 2.6

E-4 
Species 

ID 

Molecular 

Weight Chemical Name CAS 

Gas 

Phase 

(μg/km) 

Particl

Phase 

(μg/km

1743 20R-5α(H),14α(H),17α(H)-cholestane 

1741 20R-5α(H),14β(H),17β(H)-cholestane 

2336 228.29 Chrysene & Triphenylene 218-01-9; 217-59-4 3.35 15

1172 226.27 Benzo[ghi]fluoranthene 203-12-3 5.82 19

854 228.29 Benz(a)anthracene 56-55-3 2.98 7.7

1703 216.28 C1-MW 202 PAH 39.0 811173 228.29 Cyclopenta[cd]pyrene 27208-37-3 2.06 3.5

1702 202.25 Acephenanthrylene 201-06-9 12.0 161883 180.25 Methyl fluorene 26914-17-0 65.2 83

904 202.25 Pyrene 129-00-0 71.9 88882 202.25 Fluoranthene 206-44-0 53.0 56886 192.26 1-methylphenanthrene 832-69-9 17.0 17

1707 184.28 C4-naphthalenes 97.3 981701 220.31 C3-MW 178 PAH 97.4 971698 192.26 2-methylanthracene 613-12-7 10.4 101697 192.26 3-methylphenanthrene 832-71-3 30.3 291699 192.26 9-methylphenanthrene 883-20-5 22.9 22

852 178.23 Anthracene 120-12-7 12.5 10

889 192.26 2-methylphenanthrene 2531-84-2 42.0 35

1708 294.56 N-Pentadecylcyclohexane 6006-95-7 12.8 9.81595 296.57 N-heneicosane 629-94-7 65.8 401706 170.25 C3-naphthalenes 240 13

902 178.23 Phenanthrene 85-01-8 93.1 47

1042 282.55 Eicosane 112-95-8 206 95

1845 332.61 8β,13α-dimethyl-14β- [3'-methylbutyl]-podocarpane 13.8 4.5

1700 206.28 C2-MW 178 PAH 196 57

881 180.20 9-fluorenone 486-25-9 34.6 9.8883 166.22 Fluorene 86-73-7 34.6 9

E-5 
Species 

ID 

Molecular 

Weight Chemical Name CAS 

Gas 

Phase 

(μg/km) 

Particl

Phase 

(μg/km

1718 266.51 tridecylcyclohexane 6006-33-3 16.5 4.31843 280.53 Tetradecylcyclohexane 1795-18-2 15.9 3.91709 137.19 8β,13α-dimethyl-14β-n-butylpodocarpane 44.0 10

873 168.19 Dibenzofuran 132-64-9 28.7 6

1729 136.15 Methylbenzoic acid 12167-74-7 772 26

1045 226.44 Hexadecane 544-76-3 711 8.6

1043 240.47 Heptadecane 629-78-7 614 5.9

1690 212.41 2,6,10-Trimethyldodecane (farnesane) 3891-98-3 434 4

1047 268.52 Nonadecane 629-92-5 411 3.8

1693 226.44 Norpristane 3892-00-0 566 41049 212.41 Pentadecane 629-62-9 398 2.

1602 394.76 n-octacosane 630-02-4 601 2.8

1692 226.44 2,6,10-trimethyltridecane 3891-99-4 367 1

282 26.04 Acetylene 74-86-2 4600 

452 28.05 Ethylene 74-85-1 8560 465 30.03 Formaldehyde 50-00-0 22300 678 42.08 Propylene 115-07-1 780 

279 44.05 Acetaldehyde 75-07-0 41800 

46 54.09 1,3-butadiene 106-99-0 310 

283 56.06 Acrolein (2-propenal) 107-02-8 3400 367 56.11 Cis-2-butene 590-18-1 260 497 56.11 Isobutylene 115-11-7 1140 737 56.11 Trans-2-butene 624-64-6 520 839 58.04 Glyoxal 107-22-2 2100 673 58.08 Propionaldehyde 123-38-6 14000 592 58.12 N-butane 106-97-8 3830 391 68.12 Cyclopentene 142-29-0 210 382 70.09 Crotonaldehyde 4170-30-3 13400 188 70.09 2-methyl-2-propenal 78-85-3 4000 

E-6 
Species 

ID 

Molecular 

Weight Chemical Name CAS 

Gas 

Phase 

(μg/km) 

Particl

Phase 

(μg/km

181 70.13 2-methyl-1-butene 563-46-2 260 230 70.13 3-methyl-1-butene 563-45-1 160 390 70.13 Cyclopentane 287-92-3 410 742 70.13 Trans-2-pentene 646-04-8 50 

1464 72.06 Methylglyoxal 78-98-8 1700 

313 72.11 Butyraldehyde (butanal) 123-72-8 1300 536 72.11 Methyl ethyl ketone (2-butanone) 78-93-3 7500 508 72.15 Isopentane 78-78-4 2740 605 72.15 N-pentane 109-66-0 1860 

302 78.11 Benzene 71-43-2 2740 

187 84.16 2-methyl-2-pentene 625-27-4 210 369 84.16 Cis-2-hexene 7688-21-3 100 385 84.16 Cyclohexane 110-82-7 210 551 84.16 Methylcyclopentane 96-37-7 620 740 84.16 Trans-2-hexene 4050-45-7 160 

1463 86.09 Biacetyl 431-03-8 900 

122 86.18 2,2-dimethylbutane 75-83-2 310 136 86.18 2,3-dimethylbutane 79-29-8 570 

199 86.18 2-methylpentane 107-83-5 930 248 86.18 3-methylpentane 96-14-0 670 

717 92.14 Toluene 108-88-3 3980 550 98.19 Methylcyclohexane 108-87-2 520 840 100.16 Hexaldehyde 66-25-1 2200 140 100.20 2,3-dimethylpentane 565-59-3 720 152 100.20 2,4-dimethylpentane 108-08-7 410 194 100.20 2-methylhexane 591-76-4 570 245 100.20 3-methylhexane 589-34-4 310 600 100.20 N-heptane 142-82-5 470 

301 106.12 Benzaldehyde 100-52-7 3800 

E-7 
Species 

ID 

Molecular 

Weight Chemical Name CAS 

Gas 

Phase 

(μg/km) 

Particl

Phase 

(μg/km

449 106.17 Ethylbenzene 100-41-4 470 522 106.17 M-xylene & p-xylene 108-38-3; 106-42-3 2330 620 106.17 O-xylene 95-47-6 830 

1018 114.19 Heptanal 111-71-7 3200 

118 114.23 2,2,4-trimethylpentane 540-84-1 1240 130 114.23 2,3,4-trimethylpentane 565-75-3 310 138 114.23 2,3-dimethylhexane 584-94-1 160 149 114.23 2,4-dimethylhexane 589-43-5 50 156 114.23 2,5-dimethylhexane 592-13-2 50 193 114.23 2-methylheptane 592-27-8 100 226 114.23 3-ethylhexane 619-99-8 210 604 114.23 N-octane 111-65-9 260 

1013 118.13 2,3-benzofuran 271-89-6 53.2 

976 120.15 Acetophenone 98-86-2 5100 

30 120.19 1,2,4-trimethylbenzene (1,3,4-trimethylbenzene) 95-63-6 880 

44 120.19 1,3,5-trimethylbenzene 108-67-8 260 

89 120.19 1-Methyl-3-ethylbenzene 620-14-4 210 

608 120.19 N-propylbenzene 103-65-1 100 

94 120.19 1-Methyl-4-ethylbenzene 622-96-8 520 

937 122.12 Benzoic acid-TMS 65-85-0 1260 611 128.17 Naphthalene 91-20-3 617 

1065 128.21 Octanal 124-13-0 3100 

603 128.26 N-nonane 111-84-2 160 

1713 132.16 1-Indanone 83-33-0 69.5 

1712 134.18 2,5-Dimethylbenzaldehyde 5779-94-2 4100 

105 142.20 1-Methylnaphthalene 90-12-0 378 196 142.20 2-methylnaphthalene 91-57-6 611 

1057 142.24 Nonanal 124-19-6 4400 

E-8 
Species 

ID 

Molecular 

Weight Chemical Name CAS 

Gas 

Phase 

(μg/km) 

Particl

Phase 

(μg/km

1617 144.21 Octanoic acid 124-07-2 125 

847 152.19 Acenaphthylene 208-96-8 70.1 846 154.21 Acenaphthene 83-32-9 19.3 657 154.29 Pentylcyclohexane 4292-92-6 83.9 

1801 156.22 C2-Naphthalenes 542 

997 156.27 Decanal 112-31-2 2800 

1618 158.24 Nonanoic acid 112-05-0 240 

480 168.32 Hexylcyclohexane 4292-75-5 14.9 

1658 170.29 Undecanal 112-44-7 2600 

599 170.33 N-dodecane 112-40-3 503 941 172.26 Decanoic acid-TMS 334-48-5 72.9 

1840 182.35 Heptylcyclohexane 5617-41-4 20.0 1714 184.26 Dibenzothiophene 132-65-0 1.98 1659 184.32 Dodecanal 112-54-9 1200 

609 184.36 N-tridecane 629-50-5 477 

1619 186.29 Undecanoic acid 112-37-8 206 

909 196.20 Xanthone 90-47-1 12.4 

1841 196.37 Octylcyclohexane 1795-15-9 26.2 1660 198.34 Tridecanal 10486-19-8 2000 

1051 198.39 Tetradecane 629-59-4 629 

1691 198.39 Norfarnesane 6864-53-5 360 

954 200.32 Lauric acid-TMS, or dodecanoic acid 143-07-7 58.5 

1694 210.40 N-Nonylcyclohexane 2883-02-5 24.7 

970 214.34 Tridecanoic acid-TMS 638-53-9 13.1 

1695 224.43 Decylcyclohexane, 1795-16-0 38.2 

958 228.37 Myristic acid-TMS, or n-Tetradecanoic Acid 544-63-8 5.3 

1716 238.45 Undecylcyclohexane 54105-66-7 23.9 

1717 252.48 Dodecylcyclohexane 1795-17-1 16.8 

1704 268.53 Pristane 1921-70-6 443 

E-9 
Species 

ID 

Molecular 

Weight Chemical Name CAS 

Gas 

Phase 

(μg/km) 

Particl

Phase 

(μg/km

1705 282.55 Phytane 638-36-8 439 

2337 332.50 2,2'-Dithiobisbenzothiazole 120-78-5 251 

E-10