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RECORD NUMBER: 2 OF 16

OLS Field Name OLS Field Data
Main Title Analysis of Drinking Water Systems: A Spatial Approach.
Author Clark, R. M. ; Goodrich, J. A. ;
CORP Author Environmental Protection Agency, Cincinnati, OH. Water Engineering Research Lab.
Year Published 1985
Report Number EPA/600/D-85/086;
Stock Number PB85-193290
Additional Subjects Water supply ; Water distribution ; Distribution systems ; Land use ; Demography ; Size determination ; Shape ; Water pipelines ; Mathematical models ; Leakage ; Toxicity ; Waste disposal ; Water treatment ; Allocations ; Drinking water ; Spatial analysis
Holdings
Library Call Number Additional Info Location Last
Modified
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Status
NTIS  PB85-193290 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/21/1988
Collation 12p
Abstract
There has been a growing interest and awareness of the use of spatial analysis in water supply engineering. Normally, spatial location and relationships have been considered incidental, although many engineering activities dealt with the design, construction and provision of services over geographically diverse locations. This paper describes recent examples of spatial analyses as (1) a unifying concept for allocation of costs to various elements of water treatment and delivery; (2) a link and node (Network) representation of water supply being integrated with the Water Supply Simulation Model and maintenance and pipe replacement data to provide a tool for analyzing 'break and leak reports' and (3) to predict water quality at various locations in a water distribution system. Another far reaching example of spatial analysis in water supply is the integration of upstream industrial and toxic dischargers with design decisions in downstream water treatment.