||Criteria for assessing the role of transported ozone/precursors in ozone nonattainment areas.
||Environmental Protection Agency, Research Triangle Park, NC. Office of Air Quality Planning and Standards.
|| U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, Technical Support Division,
Ozone--Measurement--Standards--United States. ;
Environmental transport ;
Air pollution control ;
Design criteria ;
Regional analysis ;
Mathematical models ;
Nitrogen oxides ;
Carbon monoxide ;
Urban areas ;
Rural areas ;
Wind velocity ;
Clean Air Act Amendments of 1990 ;
Volatile organic compounds
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
||iv, 50 pages : illustrations, maps
||A series of modeling analyses appropriate for characterizing transport of ozone and its precursors into nonattainment areas is discussed in the report. Air quality and meteorological measurements needed to characterize transport in identified modeling techniques are also identified. The report fulfills requirements in Section 184(d) of the Clean Air Act Amendments of 1990, in which the U.S. Environmental Protection Agency is directed to identify criteria for estimating transport of pollutants into ozone nonattainment areas.
||Author, E.L. Meyer. Cf. Bibliographic data sheet. "EPA-450/4-91-015." "May 1991." Includes bibliographical references (pages 49-50). Microfiche.
||Research Triangle Park, N.C. :
|Corporate Au Added Ent
||United States. Environmental Protection Agency. Office of Air Quality Planning and Standards. Technical Support Division.
|PUB Date Free Form
||PC A04/MF A01
|OCLC Time Stamp
||EP 4.2:OZ 7/7
|OCLC Rec Leader
||01300nam 2200301Ia 45020