Record Display for the EPA National Library Catalog


Main Title National Air Quality and Emission Trends Report 2003 Special Studies Edition.
Author Elkins, J. ; Hemby, J. ; Rao, V. ; Szykman, J. ; Fitz-Simons, T. ;
CORP Author Environmental Protection Agency, Research Triangle Park, NC. Office of Air Quality Planning and Standards.
Publisher Sep 2003
Year Published 2003
Report Number EPA/454/R-03-008;
Stock Number PB2004-104010
Additional Subjects Air pollution monitoring ; Regional analysis ; United states ; Emission factors ; Toxic substances ; Air quality ; Trends ; Particulates ; Nitrogen dioxide ; Carbon monoxide ; Lead(Metal) ; Ozone ; Acid deposition ; Metropolitan areas ; Urban areas ; Data collection ;
Library Call Number Additional Info Location Last
NTIS  PB2004-104010 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation one CD-ROM contains 273 page document
This report presents national trends in air quality for ozone, particulate matter, nitrogen dioxide, carbon monoxide, lead and sulfur dioxide for 10 and 20 year periods. In addition to air quality trends from data collected at monitoring stations across the country, trends in nationwide emissions are also presented. This report also includes a special studies section including reports on chemical speciation including the urban increment, impact of the Asian dust storm, cumulative ozone exceedances, characterization of national spatial variation, and a new reporting technique.