Record Display for the EPA National Library Catalog

RECORD NUMBER: 7 OF 9

Main Title Relationship of Exhaust Emissions to Vehicle Miles in Car Surveillance Program.
CORP Author Ethyl Corp., Ferndale, Mich.;National Air Pollution Control Administration, Ann Arbor, Mich. Mobile Source Air Pollution.
Year Published 1969
Report Number GR-69-12; PHS-CPA-22-69-12;
Stock Number PB-269 597
Additional Subjects Exhaust emissions ; Automobiles ; Urban areas ; Environmental surveys ; Control equipment ; Correlations ; Data acquisition ; Distance ; Differences ; Regression analysis ; Federal supply items ; Vehicle miles traveled
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
NTIS  PB-269 597 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 188p
Abstract
This report presents the results of a study aimed to define the relationships between exhaust emissions and accumulated vehicle mileage. The data used to derive these relationships include those obtained under the present contract, as well as some obtained under an earlier contract. Studies were carried out on Chevrolets, Fords, and Plymouths, during three visits to five cities in 1967 on GSA vehicles with and without control devices.