Record Display for the EPA National Library Catalog

RECORD NUMBER: 50 OF 69

OLS Field Name OLS Field Data
Main Title Potomac Estuary Mathematical Model.
Author Hetlin, Leo J. ; Aalt, Johan A. ; Jaworsk, Norbert A. ; Lear, J, Donald W. ;
CORP Author Federal Water Pollution Control Administration, Annapolis, Md. Chesapeake Technical Support Lab.
Year Published 1969
Stock Number PB-217 759
Additional Subjects ( Potomac Estuary ; Mathematical models) ; Chemical composition ; Hydrography ;
Holdings
Library Call Number Additional Info Location Last
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Status
NTIS  PB-217 759 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 24p
Abstract
A systems analysis approach has been undertaken in investigating the water quality responses in the Potomac River Basin. The analyses included the effects of low flow augmentation, wastewater diversions, water supply withdrawals, and increased degrees of wastewater treatment on water quality in the upper estuary. Several techniques or mathematical models capable of simulating the response of water quality in an estuary were available when the study of the Potomac Estuary was undertaken in 1965. After an investigation of the modeling systems available, the segmented estuary model developed by Dr. Robert Thomann was selected as the one which most closely conformed to the requirements of the study. It discusses the verification and uses of this model.