Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Emissions reductions from inspection and maintenance : Vancouver versus Portland snapshot /
Author Michael, R. Bruce.
CORP Author Environmental Protection Agency, Ann Arbor, MI. Inspection and Maintenance Staff.
Publisher U.S. Environmental Protection Agency, Office of Air, Noise, and Radiation, Office of Mobile Source Air Pollution Control, Emission Control Technology Division, Inspection and Maintenance Staff,
Year Published 1981
Report Number EPA-AA-IMS-81-18
Stock Number PB82-119033
OCLC Number 714629876
Subjects Automobiles--Motors--Exhaust gas. ; Automobiles--Maintenance and repair. ; Automobile mechanics--Training of.
Additional Subjects Air pollution ; Exhaust emissions ; Inspection ; Maintenance ; Tests ; Automobile exhaust ; Vancouver(Washington) ; Portland(Oregon)
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
ELCD  EPA-AA-IMS-81-18 NVFEL Library/Ann Arbor, MI 05/04/2011
NTIS  PB82-119033 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 25 p. : charts ; 28 cm.
The purpose of this study was to compare the emissions from vehicles subject to Inspection/Maintenance (I/M) in Portland with emissions from non-I/M vehicles (Vancouver). EPA reasoned that the proximity of these two cities would make a suitable controlled comparison. No prior study had been performed which would yield a comparison with as much confidence.
Includes bibliographical references. Technical Report. Cover title. "August, 1981." "EPA-AA-IMS-81-18."