Follow this project on the SFPUC District 7 blog Project–At–A–Glance WSIP Region San Francisco Local Construction Start June, 2008 Construction Finish April, 2010 Current Status Construction Project Cost $3M
Project Update The new Mt Davidson Tank & Pipeline is nearly complete. Full completion is expected in spring 2010. The Mount Davidson Water Storage Tank will undergo a seismic retrofit.  This project will address all work at the Mt. Davidson tank site.  Work will include: seismic retrofit of existing 75,000 gallon tank, stabilization of hillside, new dedicated inlet/outlet piping work; new isolation valves and vaults; addition of retaining walls; security fencing and monitoring system, new access ladders and safety platforms on the tank.  Access road and site improvements including erosion control, landscaping and drainage, water quality improvements (sampling, disinfection); and a cathodic protection and monitoring system. A new 8 inch ductile iron pipeline will be installed. Note: Schedule and cost information shown may vary from the 2009 Approved WSIP Schedule and Budget. The information shown reflects the current forecast information published in the latest WSIP Quarterly Report.

Need more information?
Contact Amy Sinclair at (415) 551-4659 or via email at asinclair@sfwater.org

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Another improvement to the Hetch Hetchy water system was marked Saturday after the completion of three crucial projects and the re-dedication of the Mt. Davidson plaque during a ceremony at the park.


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