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Main Title Criteria for development of emissions averaging for heavy-duty engines and light-duty trucks /
Author Passavant, Glenn W., ; France, Chester ; Anderson., John
Other Authors
Author Title of a Work
France, Chester J.
Anderson, John.
CORP Author Environmental Protection Agency, Ann Arbor, MI. Standards Development and Support Branch.
Publisher U.S. Environmental Protection Agency, Office of Air, Noise and Radiation, Office of Mobile Source Air Pollution Control, Emission Control Technology Division, Standards Development and Support Branch,
Year Published 1980
Report Number EPA-AA-SDSB-80-23
Stock Number PB81-166746
OCLC Number 720051227
Subjects Automobiles--Motors--Exhaust gas ; Air quality--Standards--United States ; Vehicle Emissions
Additional Subjects Automobiles ; Trucks ; Exhaust emissions ; Design criteria ; Air pollution ; Acceptable quality level ; Environmental impacts ; Technology innovation ; Light duty vehicles ; Heavy duty vehicles
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
ELBD ARCHIVE EPA AA-SDSB-80-23 AWBERC Library/Cincinnati,OH 01/17/2024
ELCD  EPA AA-SDSB-80-23 NVFEL Library/Ann Arbor, MI 05/09/2011 DISPERSAL
NTIS  PB81-166746 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation [i], 29 pages ; 28 cm
Abstract With the final implementation of the 'bubble policy' for stationary sources, EPA is now investigating the possible implementation of an averaging concept for mobile source emissions. Emissions averaging is meant to provide motor vehicle manufacturers with greater flexibility in determining the mix of vehicles/engines to produce and the control technology to apply, while at the same time permitting no degradation in the air quality benefits derived from controlling motor vehicle emissions. This paper will examine the major benefits of the averaging concept and will identify the important design considerations which should affect the final form of any averaging concept. The analysis of these important design considerations will be used to identify design criteria which will be necessary for a successful averaging program.
Notes Cover title. "EPA-AA-SDSB-80-23." "December 1980." Includes bibliographical references (page 29).
Place Published Ann Arbor, Mich.
Corporate Au Added Ent United States. Environmental Protection Agency. Office of Air, Noise, and Radiation. Office of Mobile Source Air Pollution Control. Emission Control Technology Division. Standards Development and Support Branch.
NTIS Title Notes Technical rept..
PUB Date Free Form 1980
Category Codes 13F; 85H; 68A
NTIS Prices PC A03/MF A01
BIB Level m
Medium unmediated
Content text
Carrier volume
Cataloging Source OCLC/T
Control Number 323793784
OCLC Time Stamp 20240110213020
Language eng
Origin OCLC
OCLC Rec Leader 02492cam 2200481 a 45010