Record Display for the EPA National Library Catalog

RECORD NUMBER: 197 OF 887

OLS Field Name OLS Field Data
Main Title Dispersion in Hydrologic and Coastal Environments.
Author Brook, Norman H. ;
CORP Author California Inst. of Tech., Pasadena. W.M. Keck Lab. of Hydraulics and Water Resources.
Year Published 1973
Report Number EPA-16070-DGY; 03327,; 660/3-73-010
Stock Number PB-226 890
Additional Subjects Plumes ; Dispersing ; Water quality ; Summarizing ; Jet mixing flow ; Mathematical models ; Outfall sewers ; Reservoirs ; Lakes ; Rivers ; Estuaries ; Stratification ; Turbulent diffusion ; Abstracts ; Density ; Path of pollutants
Holdings
Library Call Number Additional Info Location Last
Modified
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Status
NTIS  PB-226 890 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 141p
Abstract
Results of a five-year laboratory research project on various flow phenomena of importance to transport and dispersion of pollutants in hydrologic and coastal environments. The results are useful in two general ways: first, to facilitate the prediction of ambient water quality from effluent characteristics in various water environments; and secondly, to provide the basis for design of systems (like outfalls) required to meet given ambient water quality requirements. The results for buoyant jets may be used for the design of waste-water outfalls in oceans, reservoirs, lakes, and large estuaries. For reservoirs which are density stratified, the results include formulations for prediction of selective withdrawal, and a simulation procedure for predicting reservoir mixing by systems which pump water from one level to the other. For applications to rivers and estuaries, laboratory flume experiments were made to measure transverse mixing of buoyant or heavy tracer flows, as well as for neutral-density flows. (Modified author abstract)