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RECORD NUMBER: 552 OF 2349

OLS Field Name OLS Field Data
Main Title Evaluation of Dispersed Pollutional Loads from Urban Areas.
Author Clevelan, Jerry G. ; Rei, George W. ; Har, Jim F. ;
CORP Author Oklahoma Univ., Norman. Bureau of Water Resources Research.
Year Published 1970
Report Number EPA-WQO-16090-DBX ;OKURI-1625; 00355,; 16090-DBX-04/70
Stock Number PB-203 746
Additional Subjects ( Surface water runoff ; Water pollution) ; ( Urban areas ; Surface water runoff) ; Storm sewers ; Mathematical models ; Dispersing ; Watersheds ; Nutrients ; Bacteria ; Seasonal variations ; Sedimentation ; Sewage ; Oklahoma ; Field tests ; Correlation techniques ; Forecasting ; Concentration(Composition) ; Tulsa(Oklahoma) ; Storm water runoff
Holdings
Library Call Number Additional Info Location Last
Modified
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Status
NTIS  PB-203 746 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 224p
Abstract The objective was to develop a technique of evaluating the dispersed pollutional loads from urban runoff. The technique involved analytically determining several pollutant parameters from twelve separate drainage basins, and then correlating the pollution levels to land use practices. The study used the statistical tools of correlation coefficients, component analysis, and multiple regression analysis to develop predictor models for estimating urban dispersed pollutional concentrations and loads. Separate mathematical equations for estimating the expected seasonal bacterial, organic, nutrient, and solid concentrations from urban runoff were developed. The predictors used in the equations were common urban area variables, such as population, population density, commercial establishment density, percentage of streets, and environmental index. Twelve mixed land use drainage basins located in the City of Tulsa, Oklahoma, were used as the test areas. (Author)
PUB Date Free Form Apr 70,
Category Codes 8H; 13B; 64H; 68D
NTIS Prices PC A10 MF A01
Document Type NT
Cataloging Source NTIS/MT
Control Number 326522339
Origin NTIS
Type CAT