AWWA DSS60326

UDF: A Proactive Approach to Improving Water Quality

American Water Works Association , 09/29/2004

Publisher: AWWA

File Format: PDF

$12.00$24.00

Description

Standard By:American Water Works Association , 09/29/2004

Published:09/29/2004

Pages:29

File Size:1 file , 3.3 MB

Language:English

Note:This product is restricted and cannot be purchased in the following countries Ukraine, Russia, Belarus

This slide presentation outlines information on unidirectional flushing. Topics covered include: causes of water quality problems in distribution systems; available alternatives to improve water quality; UDF compared to conventional flushing; key elements of a UDF program; UDF development process; defining a flushing area; review and analyze system operation; defining UDF procedures; typical flush group and sequence; utilizing water model; implementing procedures; dechlorination; tracking system performance; and, a case study of the City of Grand Prairie, Texas.

AWWA DSS60326

UDF: A Proactive Approach to Improving Water Quality

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