Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Conversion factors for hydrocarbon emission components.
CORP Author Environmental Protection Agency, Washington, DC. Office of Air and Radiation.
Publisher Assessment and Standards Division, Office of Transportation and Air Quality, U.S. Environmental Protection Agency,
Year Published 2003
Report Number EPA420-P-03-002
Stock Number PB2006-111466
OCLC Number 70277426
Subjects Air--Pollution--United States--Measurement. ; Air--Pollution--Measurement.
Additional Subjects Air pollution ; Hydrocarbon emissions ; Exhaust emissions ; Reporting ; Estimates ; Forms ; Conversion factors ; Nonroad equipment
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
ELCD  EPA420-P-03-002 NVFEL Library/Ann Arbor, MI 07/14/2006 STATUS
NTIS  PB2006-111466 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 04/04/2019
Collation 6 unnumbered pages : digital, PDF file
The purpose of this memorandum is to document the conversion factors for reporting hydrocarbon emissions in different forms. The general forms are total hydrocarbons (THC), total organic gas (TOG), nonmethane hydrocarbons (NMHC), nonmethane organic gas (NMOG), and volatile organic compounds (VOC), all defined in the introduction below. For reporting hydrocarbon emissions from nonroad equipment, it is helpful to provide an accepted means to estimate the hydrocarbons in the different forms. This is not a substitute for full speciation of hydrocarbons in the exhaust.
Title from title screen (viewed on July 11, 2006). "EPA420-P-03-002." "May 2003." "NR-002a." Includes bibliographical references.