Record Display for the EPA National Library Catalog

RECORD NUMBER: 46 OF 184

OLS Field Name OLS Field Data
Main Title Effect of Various Intake Designs on Zooplankton Entrainment.
Author Dycus, Donald L. ;
CORP Author Tennessee Valley Authority, Muscle Shoals, AL. Office of Natural Resources.;Environmental Protection Agency, Washington, DC. Office of Energy, Minerals and Industry.
Year Published 1983
Report Number TVA/EP-78/09; EPA-600/7-83-015;
Stock Number PB83-264572
Additional Subjects Entrainment ; Zooplankton ; Intake systems ; Ecology ; Feasibility ; Design ; Evaluation ; Diurnal variations ; Electric power plants ; Nuclear power plants ; Cooling water ; Statistical analysis ; Biomass ; Sampling ; Tables(Data) ;
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB83-264572 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 262p
Abstract
Field studies were conducted at the intakes of three Tennessee Valley Authority electric power plants to determine whether intake design is a feasible means of mitigating effects on zooplankton by minimizing the quantity entrained. Three intake designs were evaluated: one with a shallow skimmer wall, one with a deep skimmer wall, and one with no skimmer wall. Several studies indicated possible differences between day and night in the quantity of zooplankton entrained. None of these studies indicated that the intake designs studied minimized the quantity of zooplankton entrained because the quantities in the intake canals were similar to the quantities in the source water body.