Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title SCREEN Model, Version 1.1 (for Microcomputers).
Author Brode, R. W. ;
CORP Author Environmental Protection Agency, Research Triangle Park, NC. Office of Air Quality Planning and Standards.
Publisher 26 Oct 88
Year Published 1988
Report Number EPA/SW/DK-89/022;
Stock Number PB89-159388
Additional Subjects Models-simulation ; Atmospheric diffusion ; Dispersions ; Diskettes ; Meteorology ; Air quality display model ; Screening ; Air pollution forecasts ; Stationary sources ; L=Fortran ; H=IBM PC
Library Call Number Additional Info Location Last
NTIS  PB89-159388 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/08/1989
Collation 1 diskette
The SCREEN Model estimates the maximum ground-level concentration for sources in simple flat or elevated terrain, accepts user-specified distances, performs inversion break-up and shoreline fumigation estimates, includes building downwash effects in the wake region and performs calculations for the cavity region, and includes an optional complex terrain screening procedure based on the VALLEY Model 240 hour screening technique. SCREEN operates on IBM-PC compatible systems with at least 256K of RAM. Software Description: The program is written in FORTRAN for implementation on IBM-PC compatible systems, using DOS operating system. Minimum of 256K of RAM.