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Current EPA Emissions Factors and Inventory Guidance and Resource Material

Each link below presents a list of current documents and other resource material on that subject. Distribution and price information is given for obtaining copies. Links are provided for documents which are available for free download from CHIEF and other EPA Web sites. For older materials, check the CHIEF Archive.
 
Explanation of File Formats
General Inventory Guidance
EPA Number:  
Publication Title: Emissions Inventory Guidance for Implementation of Ozone [and Particulate Matter] National Ambient Air Quality Standards (NAAQS) and Regional Haze Regulations - Draft, April 2014 (PDF 2.7 MB)
Hard Copies Available: Available in electronic format.

EPA Number:  
Publication Title: 2002 Base Year Emission Inventory SIP Planning: 8 hour ozone, PM2.5, and Regional Haze Program. November 18, 2002
Hard Copies Available: Current editions available in electronic format.

EPA Number: EPA-454/R-97-004a-g
Publication Title: Emission Inventory Improvement Program (EIIP) Technical Report Series, Volumes 1-10. U.S. Environmental Protection Agency, July 1997 to present.
Hard Copies Available: Current editions available in electronic format.

EPA Number: EPA-454/R-05-001
Publication Title: Emissions Inventory Guidance for Implementation of Ozone and Particulate Matter National Ambient Air Quality Standards (NAAQS) and Regional Haze Regulations - Final Guidance, September 2005, released November 2005. (PDF 580K)
Hard Copies Available: Available in electronic format.

EPA Number: EPA-450/4-92-007
Publication Title: Example Documentation Report for 1990 Base Year Ozone and Carbon Monoxide State Implementation Plan Emission Inventories. U.S. Environmental Protection Agency, Research Triangle Park, NC, March 1992. (PDF 4.5M)
Hard Copies Available: Available in electronic format.

EPA Number: No EPA#
Publication Title: Guidance on the Implementation of an Emission Statement Program. DRAFT. Office of Air Quality Planning and Standards, U.S. Environmental Protection Agency, Research Triangle Park, NC, July 1992.
Hard Copies Available: Available in electronic format. (PDF 19.5M) No hardcopy available.

EPA Number:
NTIS Number:
EPA-452/4-92-010
PB93-131498
Publication Title: Guidelines for Estimating and Applying Rule Effectiveness for Ozone/CO State Implementation Plan Base Year Inventories. U.S. Environmental Protection Agency, Research Triangle Park, NC, November 1992.
Hard Copies Available: Available in electronic format.

EPA Number:
NTIS Number:
EPA-454/R-94-033
PB95-109518
Publication Title: PM10 Emission Inventory Requirements. U.S. Environmental Protection Agency, Research Triangle Park, NC, September 1994. (PDF 111K)
Hard Copies Available: Available in electronic format.

EPA Number:
NTIS Number:
EPA-450/4-91-019
PB91-242404
Publication Title: Procedures for Preparing Emissions Projections. U.S. Environmental Protection Agency, Research Triangle Park, NC, July 1991. (ZIP 242K)
Hard Copies Available: Available in electronic format.

EPA Number:
NTIS Number:
EPA-450/4-92-007 (Replaces EPA 450/4-91-022)
PB92-224435
Publication Title: Quality Review Guidelines for 1990 Base Year Emission Inventories. U.S. Environmental Protection Agency, Research Triangle Park, NC, August 1992. (ZIP 236K)
Hard Copies Available: Available in electronic format.

EPA Number: No EPA#
Publication Title: Automated Quality Review Guidelines Checklist. (Companion computer program) (ZIP 172K)
Hard Copies Available: Available in electronic format.

EPA Number:
NTIS Number:
EPA-452/R-94-001
PB94-158177
Publication Title: Rule Effectiveness Guidance: Integration of Inventory, Compliance, and Assessment Applications.
Hard Copies Available: Available in electronic format.

Emission Inventory Trends Reports

EPA Number: EPA-454/R-01-006
Publication Title: Procedures Document for National Emission Inventory, Criteria Air Pollutants, 1985-1999 Office of Air Quality and Standards, U.S. Environmental Protection Agency, Research Triangle Park, NC, 2001. (PDF 6M)
Hard Copies Available: NTIS (800)553-6847 (order number PB#2001-106825).

EPA Number:
NTIS Number:
EPA-454/R-00-002
PB2000-108054
Publication Title: National Air Pollutants Emission Trends Report, 1900-1998. Office of Air Quality and Standards, U.S. Environmental Protection Agency, Research Triangle Park, NC, March 2000.
Hard Copies Available: Available in electronic format. Current emissions trends data is available in Excel spreadsheets.

EPA Number: EPA-454/R-98-008
Publication Title: National Air Pollutants Emission Trends Report Procedures, 1900 - 1996. Office of Air Quality and Standards, U.S. Environmental Protection Agency, Research Triangle Park, NC, 1998.
Hard Copies Available: Available in electronic format.

EPA Number: No EPA#
Publication Title: Development of an Industrial SO2 Emissions Inventory Baseline and 1995 Report to Congress. U.S. Environmental Protection Agency Research Triangle Park, NC 1995.
Hard Copies Available: Available in electronic format.

Emissions Factors Reports

EPA Number: AP-42
Publication Title: Compilation of Air Pollutant Emission Factors AP-42, Fifth Edition, Volume I: Stationary Point and Area Sources. U.S. Environmental Protection Agency, Research Triangle Park, NC, January 1995.
Hard Copies Available: U.S. GPO (202) 512-1800 (stock no. 055-000-00500-1, $56)
Recent supplements in electronic format only.

EPA Number: AP-42, Supplements A - F, Updates 2001-2006
Publication Title: Supplements to the Compilation of Air Pollutant Emission Factors AP-42, Fifth Edition, Volume I: Stationary Point and Area Sources. U.S. Environmental Protection Agency, Research Triangle Park, NC, January 1995 - December 2002.
Hard Copies Available:

Supplement A - U.S. GPO stock no. 055-000-00551-6, $23
Supplement B - U.S. GPO stock no. 055-000-00565-6, $25
Supplement C - U.S. GPO stock no. 055-000-00587-7, $9
Supplement D - NTIS order no. PB99-144628INZ, $58
Supplement E - NTIS order no. PB2001-105697
Supplement F - NTIS order no. PB2001-108766

U.S. GPO (202) 512-1800
NTIS (800) 553-6847

  Updates 2001 - 2006 are available on the CHIEF Web site. No Hardcopies

EPA Number:
NTIS Number:
See L&E Web Site
Publication Title: Locating and Estimating Air Toxics Emissions from Sources of (various source categories or substances). U.S. Environmental Protection Agency, Research Triangle Park, NC, 1984.
Hard Copies Available: Available in electronic format.

EPA Number:
NTIS Number:
EPA-454/R-95-015
PB97-175401
Publication Title: Procedures for Preparing Emission Factor Documents. Office of Air Quality and Standards, U.S. Environmental Protection Agency, Research Triangle Park, NC, May 1997. (PDF 477K)
Hard Copies Available: Available in electronic format.

EPA Number:
NTIS Number:
EPA-453/R-95-017
PB96-175401
Publication Title: Protocol for Equipment Leak Emission Estimates. Office of Air Quality and Standards, U.S. Environmental Protection Agency, Research Triangle Park, NC, November 1995. (1.6M)
Hard Copies Available: Available in electronic format.

Factor and Inventory Software and Models

EPA Number: No EPA#
Publication Title: FIRE: Factor Information Retrieval System, U.S. Environmental Protection Agency, Research Triangle Park, NC, 2005.
Hard Copies Available: Available in electronic format.

EPA Number: No EPA#
Publication Title: LANDFILL Air Emissions Estimation Model. U.S. Environmental Protection Agency, Research Triangle Park, NC, June 1996.
Hard Copies Available: Clean Air Technology Center, U.S. EPA, Hotline (919) 541-0800

EPA Number: No EPA#
Publication Title: SPECIATE: VOC/PM Speciation Database Management System. Version 3.2, U.S. Environmental Protection Agency, Research Triangle Park, NC 2002.
Hard Copies Available: Available in electronic format.

EPA Number: No EPA#
Publication Title: TANKS: Storage Tank Emissions Estimation Software. Version 4.0x, U.S. Environmental Protection Agency, Research Triangle Park, NC.
Hard Copies Available: Available in electronic format.

EPA Number: No EPA#
Publication Title: WATER9 Modeling Program. [Replaces WATER8, CHEMDAT8, and CHEM9], U.S. Environmental Protection Agency, Research Triangle Park, NC, 2004.
Hard Copies Available: Available in electronic format.

 

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