Record Display for the EPA National Library Catalog

RECORD NUMBER: 15 OF 404

Main Title Addendum/supplemental information for Valley, Crster, Isc.
CORP Author U. S. Environmental Protection Agency, Office of Air Quality Planning and Standards, Modeling Support Section, Research Triangle Park, NC.
Publisher U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, Modeling Support Section,
Year Published 1980
Report Number 100R80104; EPA/001/R-80/104; EPA/DF-81-001E
Stock Number PB82-220856
OCLC Number 703283217
Subjects Air--Pollution--Computer programs ; Atmospheric dispersion--Computer programs
Additional Subjects Air pollution ; Computer programs ; Fortran ; Concentration(Composition) ; Plumes ; Revisions ; Computer programming ; Gaussian plume models ; VALLEY computer program ; UNIVAC-1110 computers ; Atmospheric diffusion ; Mathematical models ; Manuals ; UNAMAP models ; VALLEY model ; CRSTER model ; Industrial Source Complex models ; User manuals ; Air quality
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=2000WQ5V.PDF
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
EKBD  EPA-001/R-80-104 Research Triangle Park Library/RTP, NC 02/28/2011
NTIS  PB81-164659 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
NTIS  PB82-220856 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 31, 6 p. ; 28 cm.
Abstract
The computer code modifications addressed herein are the complete set of changes made to date in the Valley Model code as it appears in the Valley Model User's Guide, EPA-4/2-77-018, September 1977. All modifications have been incorporated in the Valley code as part of the UNAMAP-4 available from the National Technical Information Service.
Notes
"December 1980." "100R80104."
Contents Notes
The computer code modifications addressed herein are the complete set of changes made to date in the Valley Model code as it appears in the Valley Model User's Guide, EPA-4/2-77-018, September 1977. All modifications have been incorporated in the Valley code as part of the UNAMAP-4 available from the National Technical Information Service.