||National air pollutant emission estimates, 1940-1990.
||Pechan (E.H.) and Associates, Inc., Durham, NC.;Environmental Protection Agency, Research Triangle Park, NC. Office of Air Quality Planning and Standards.
|| Office of Air Quality Planning and Standards, U.S. Environmental Protection Agency,
Air pollution ;
United States ;
Exhaust emissions ;
Carbon monoxide ;
Sulfur oxides ;
Nitrogen oxides ;
Industrial wastes ;
Emission factors ;
Volatile organic compounds
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
||viii, 88 pages : illustrations ; 28 cm
The report presents U.S. EPA's latest estimates of national and regional emissions for criteria air pollutants: total particulate matter, including fine particulate matter (PM-10); sulfur oxides (SOx); nitrogen oxides (NOx); volatile organic compounds (VOC); carbon monoxide (CO); and lead. The report contains new information on the regional trends of all criteria pollutant emissions including, for the first time, fugitive dust PM-10 emissions. The report also presents emissions for the nation to the years 2000 and 2010 and comparison of ozone season and annual daily average emission of VOC and NOx.
"50 years of air pollutant emission estimates"--Cover. "November 1991." Includes bibliographical references (pages 52-54). "EPA publication no. EPA-450/4-91-026." Microfiche.