Full Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Conceptual Development of a Toxic Screening Model.
Author Grayman, W. M. ; Sarsenski, J. E. ; Wehrman, P. J. ; Koch, P. D. ;
CORP Author Gates (W. E.) and Associates, Inc., Batavia, OH.;Municipal Environmental Research Lab., Cincinnati, OH.
Year Published 1984
Report Number EPA-600/9-84-018;
Stock Number PB84-223494
Additional Subjects Mathematical models ; Water quality ; Surface waters ; Water treatment ; Display systems ; Concentration(Composition) ; Streams ; Sampling ; Metals ; Statistical analysis ; Graphs(Charts) ; Microorganisms ; Hydrology ; Industrial wastes ; Information systems ; Sites ; Mississippi River ; Toxic substances ; Water pollution sampling ; Routing and graphic display systems ; Heavy metals
Library Call Number Additional Info Location Last
NTIS  PB84-223494 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 103p
Abstract This report presents the application of the Routing and Graphical Display system developed by EPA to show how computer based modeling and simulation using the Reach File can be used to assess the types and concentrations of contaminants that could be found at any point in a river, using the Lower Mississippi River as an initial application.
NTIS Title Notes Final rept..
PUB Date Free Form Jul 84
Category Codes 13B; 68D
NTIS Prices PC A06/MF A01
Primary Description 600/14
Document Type NT
Cataloging Source NTIS/MT
Control Number 430022575
Origin NTIS
Type CAT