Record Display for the EPA National Library Catalog

RECORD NUMBER: 24 OF 26

Main Title Review and update of modeling analysis of carbon monoxide emissions in Mecklenburg County, North Carolina /
CORP Author Engineering-Science, Inc., McLean, VA.;Environmental Protection Agency, Atlanta, GA. Region IV.
Publisher U.S. Environmental Protection Agency, Region 4,
Year Published 1981
Report Number EPA 904/9-81/080; EPA-68-02-3509
Stock Number PB81-248841
OCLC Number 40799850
Subjects Air--Pollution--North Carolina--Mecklenburg County ; Air--Pollution--Mathematical models ; Carbon monoxide--Measurement
Additional Subjects Carbon monoxide ; Mathematical models ; Air pollution ; North Carolina ; Concentration(Composition) ; Standards ; Exhaust emission ; Tables(Data) ; Mecklenburg County(North Carolina) ; Air quality ; State of the art ; State Implementation Plans
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=94009ONU.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
ELBD ARCHIVE EPA 904-9-81-080 AWBERC Library/Cincinnati,OH 09/21/2022
NTIS  PB81-248841 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 1 volume (various pagings) ; 28 cm
Abstract
An updated technical analysis of the carbon monoxide emissions was conducted using the state-of-the-art modeling techniques. The techniques, once calibrated with the measured concentrations, were used to forecast ambient CO concentrations at three existing monitoring sites as well as at other anticipated 'hotspots' where high concentrations might occur. The results of the analysis indicates four locations where ambient violations may occur at the end of 1987. The results of this analysis will be used to compile a control plan for the scheduled State Implementation Plan Revision in 1982 which will be able to show these hotspots in compliance with the ambient standard by the end of 1987.
Notes
"EPA 904/9-81-080." EPA contract no. 68-02-3509; work assignment no. 5. Chiefly tables. References follow pages 5-2.