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RECORD NUMBER: 50 OF 130

OLS Field Name OLS Field Data
Main Title First Results from Operational Testing of the U.S. EPA Models3-Community Multiscale Model for Air Quality (CMAQ).
Author Dennis, R. L. ; Arnold, J. R. ;
CORP Author Environmental Protection Agency, Research Triangle Park, NC. National Exposure Research Lab.
Publisher 2001
Year Published 2001
Report Number EPA/600/A-01/020;
Stock Number PB2001-104132
Additional Subjects Air quality ; Performance evaluation ; Testing ; Air pollution monitoring ; Pollutants ; Ozone ; Aerosols ; Particulate matter ; Environmental quality ; Models ; Models3/CMAQ modeling system ; CMAQ(Community Multiscale Model for Air Quality)
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB2001-104132 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 10/17/2002
Collation 10p
Abstract
The U.S. Environmental Protection Agency's Office of Research and Development (USEPA/ORD) recently released its new comprehensive modeling system, the Models3/Community Multiscale model for Air Quality (CMAQ). The system consists of CMAQ, the urban-to-regional scale Eulerian air quality model designed for one-atmosphere assessments for multiple pollutants including ozone (O3), and other oxidants, aerosols and particulate matter (PM10, PM2.5), and acid/nutrient deposition to ecosystems, and Models3, the computational framework surrounding and supporting CMAQ. The science subsystems making up CMAQ include the MM5 meteorological model, the Models3 Emissions processing and Projection System (MEPPS), and the CMAQ chemical transport model (CCTM).