Record Display for the EPA National Library Catalog

RECORD NUMBER: 26 OF 689

OLS Field Name OLS Field Data
Main Title Animation and Visualization of Water Quality in Distribution Systems.
Author Deininger, R. A. ; Clark, R. M. ; Hess, A. F. ; Bernstam, E. V. ;
CORP Author Environmental Protection Agency, Cincinnati, OH. Risk Reduction Engineering Lab. ;Michigan Univ., Ann Arbor. School of Public Health. ;South Central Connecticut Regional Water Authority, New Haven.
Publisher 1992
Year Published 1992
Report Number EPA/600/J-93/505;
Stock Number PB94-136181
Additional Subjects Distribution systems ; Water distribution ; Water quality ; Changes ; Chemical compounds ; Mathematical models ; Biological accumulation ; Variations ; Spatial distribution ; Hydraulics ; Case studies ; Water flow ; Measurement ; Fluorides ; Bacteria ; Turbidity ; Chlorine ; Reprints ; Water treatment plants ; Computer visualization technique ; Safe Drinking Water Act and Amendments
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB94-136181 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 05/14/1994
Collation 7p
Abstract
Water may undergo a number of changes in the distribution system, making the quality of the water at the customer's tap different from the quality of the water that leaves the treatment plant. Such changes in quality may be caused by chemical or biological variations or by a loss of system integrity. A computer-visualization technique, coupled with a dynamic water quality model for analyzing spatial and temporal water quality variations, was studied at two systems.