This project included the repair and upgrade of a section of the Colma Creek at Spruce Avenue Bridge. The existing concrete wall was removed and replaced with a concrete “U” channel, which created a concrete floor where the existing earthen bottom was. PrōVen also replaced the failing walls with new ones. The U-shaped wall construction …
The project included the construction of a new storm water pump station, an earthen discharge channel, and modifications to an existing storm drain outfall draining to San Francisquito Creek downstream of Highway 101. Included was the installation of rail-mounted 3,000 gpm and four 34,800 gpm, axial-flow, submersible propeller pumps and motors for service within urban storm water …
Work on the Canal Modifications included raising the concrete canal lining and canal embankment along thirteen miles of canal. PrōVen removed over-chutes, demolished drop-inlets, constructed new over-chutes, and re-graded drop-inlets. We also made significant modifications to Patterson Reservoir, both increasing its capacity and rebuilding its basin. Location: Alameda and Santa Clara Counties Livermore, California Start Date: November 2010 Completion Date: …
Canal Modifications South Bay Aqueduct Enlargement Read More »
The award winning Alternative Intake Project (AIP) delivers water for 550,000 Contra Costa Water District customers. The new Victoria Canal Intake & Pump Station project is located on Victoria Island which is part of the Sacramento-San Joaquin River Delta. This facility has a capacity to pump raw water at a rate of up to 250 …
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