Record Display for the EPA National Library Catalog


Main Title AIRS facility subsystem : source classification codes and emission factor listing for criteria air pollutants /
CORP Author Environmental Protection Agency, Research Triangle Park, NC. Office of Air Quality Planning and Standards.
Publisher U.S. Environmental Protection Agency,
Year Published 1990
Report Number EPA 450/4-90-003
Stock Number PB90-207242
OCLC Number 21718751
Subjects Air--Pollution
Additional Subjects Air pollution ; Tables(Data) ; Industrial wastes ; Numerical analysis ; Boilers ; Combustion products ; Solid waste disposal ; Petroleum products ; Organic solvents ; Internal combustion engines ; Lead(Metal) ; Exhaust emissions ; Sulfur oxides ; Nitrogen oxides ; Carbon monoxide ; Emission factors ; Emission inventories ; Source classification codes ; Point sources ; Volatile organic compounds ; Particulates ; Source industrial codes
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EHAD  EPA 450-4-90-003 Region 1 Library/Boston,MA 01/04/2016
EJAD  EPA 450/4-90-003 Region 3 Library/Philadelphia, PA 09/27/1997 DISPERSAL
EKBD  EPA 450/4-90-003 Research Triangle Park Library/RTP, NC 06/15/1990
NTIS  PB90-207242 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation viii, 233 pages
The publication contains emission factors which may be used to estimate air pollution emissions from stationary point sources (such as industrial plants) for six criteria pollutants: PM10, Sulfur Oxides, Nitrogen Oxides, Reactive Volatile Organic Compounds, Carbon Monoxide and Lead. Factors are grouped by 'source classification codes' which are used by EPA to store and retrieve point source emission data. Each SCC represents a unique process or function within a source category logically associated with a point of air pollution emissions. The document also briefly explains how to calculate estimated point source emissions.
"Office of Air Quality Planning and Standards." "March 1990." "EPA 450/4-90-003."