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AWWA DSS69208
- Condition Assessment: Exploring Repair Solutions for Wichita Falls 54-inch Transmission Line
- Conference Proceeding by American Water Works Association, 11/01/2008
- Publisher: AWWA
$12.00$24.00
This powerpoint presentation begins by providing a brief overview of the Lake Arrowhead Pipeline, includingraw water line history, station and class of pipe, and failures. A 1993 Aboveground Corrosion Study is presented, along with 1997 reasons for failure. A new approach to pipeline replacement is presented, including a condition assessment program, RFEC/TC Pipe Inspection, Failure Risk Assessment, final report, city response, and lessons learned. Includes tables, figures.