District to accept standby power upgrade construction
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Description
Union Sanitary District is considering a resolution on May 11, 2026 to formally accept the Standby Power Generation System Upgrade Project constructed by Clark Construction Group – California, LP, originally awarded for $21,135,320 with $618,507 in change orders. The project added new generators, switchgear, and related electrical infrastructure at the Alvarado Wastewater Treatment Plant and reached substantial completion in April 2025.
Contract Details
Contract Amount
$21,135,320 (+ $618,507 in change orders, net)
Vendor
CLARK CONSTRUCTION GROUP – CALIFORNIA LP
Agency
Union Sanitary District, CA
Contract Type
CONSTRUCTION
Document Date
May 11, 2026
Contract Term
Notice to Proceed March 14, 2022; substantial completion April 29, 2025; acceptance May 11, 2026
Renewal Date
2025-04-29
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More from Union Sanitary District
Union Sanitary District Board Meeting Agenda May 11 2026
Union Sanitary District Board Meeting Agenda Packet May 2026
Union Sanitary District Board Meeting Agenda Packet May 2026
Union Sanitary District Board Meeting Agenda Packet May 2026
Union Sanitary District Board Meeting Agenda Packet May 2026
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