Canal Modifications South Bay Aqueduct Enlargement

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: April 2013
Contract Value: $26,057,828
Owner: State of California
Department of Water Resources
Contract No. C51401
Engineer: Department of Water Resources
State Water Facilities