Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Water quality modeling in distribution systems : conference proceedings, February 4-5, 1991, Cincinnati, Ohio /
Author Clark., R. M.
CORP Author Environmental Protection Agency, Cincinnati, OH. Drinking Water Research Div.
Publisher U.S. Environmental Protection Agency, Drinking Water Research Division,
Year Published 1990
Report Number EPA/600/D-90/184
Stock Number PB91-130153
Subjects Water quality--Computer simulation--Congresses. ; Water--Distribution--Computer simulation--Congresses.
Additional Subjects Water quality management ; Mathematical models ; Distribution systems ; Field tests ; Water distribution ; Water pollution ; Potable water ; Water treatment ; Operating ; Path of pollutants ; Water quality maintenance ; Case studies ; Water pollution standards ; Pollution regulations
Library Call Number Additional Info Location Last
NTIS  PB91-130153 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 01/01/1988
Collation viii, 469 pages : illustrations ; 23 cm
The paper reviews the use of models for predicting water quality in distribution systems. Results of an extensive field study conducted by the USEPA and North Penn Water Authority are examined. A case study of the model application to a waterborne disease outbreak in Cabool, Missouri is presented. The application and extension of the model to the South Central Connecticut Regional Water Authority (SCCRWA) is discussed. It may be concluded that models can be used to predict water quality changes and human exposure in drinking water distribution systems. Based on field studies, water quality can vary widely over a short time in a given place. Tank operations can have a significant impact on water quality. As standards become more stringent system design have had to be reconsidered in order to meet water quality objectives.
Cover title: Proceedings, water quality modeling in distribution systems. Includes bibliographical references and index. Microfiche.