Record Display for the EPA National Library Catalog

RECORD NUMBER: 6 OF 767

OLS Field Name OLS Field Data
Main Title A dynamic river basin water quality model /
Author Yearsley, John.
CORP Author Environmental Protection Agency, Seattle, WA. Region X.
Publisher U.S. Environmental Protection Agency, Region 10,
Year Published 1991
Report Number EPA 910/9-91-019
Stock Number PB93-190890
OCLC Number 777246821
Subjects Water quality management. ; Water quality--Measurement. ; Environmental monitoring. ; Environmental risk assessment.
Additional Subjects Dynamics ; River basins ; Aquatic ecosystems ; Water quality data ; Mathematical models ; Reservoirs ; Stratification ; Computerized simulation ; Water temperature ; Heat budget ; Software ; Oxygen ; Dissolved gases ; Nutrients ; Phytoplankton ; Bacteria ; Chemical reactions ; Denitrification ; Oxygenation ; Aeration ; Pollution sources
Internet Access
Description Access URL
http://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=9100YQ1O.PDF
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=9100YQ1O.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
ELBD RPS EPA 910-9-91-019 repository copy AWBERC Library/Cincinnati,OH 03/22/2017
ESAD  EPA 910-9-91-019 2 copies Region 10 Library/Seattle,WA 06/09/2016
NTIS  PB93-190890 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 08/23/1993
Collation iii, 34, [49] : illustrations ; 28 cm
Abstract
RBM10 is a river basin model for simulating the dynamics of an aquatic ecosystem which has freely-flowing river reaches, river-run reservoirs, and vertically stratified reservoirs. An Eulerian viewpoint is adopted for solving the conservation equations for temperature, dissolved oxygen, nutrients, phytoplankton, bacteria and conservative constituents. The report describes the model development and the computer program which implements the mathematical model.
Notes
Includes bibliographical references (page 34). Cover title. "September 1991." "EPA 910/9-91-019."