Public Bids

Sludge Processing Improvements Progressive Design-Build Project – Public Bidding Documents

The Temescal Valley Water District is soliciting sealed proposals for the Sludge Processing Improvements Progressive Design-Build Project. All qualified contractors are invited to review the official bidding documents and submit proposals in accordance with the Request for Proposals (RFP). Proposals will be received at the District office, 22646 Temescal Canyon Road, Corona, CA 92883, until 2:00 PM on April 16, 2026.

This project involves the design and installation of new sludge processing equipment including two new centrifuges and all required piping, electrical, and instrumentation. The work will take place within the Temescal Valley community in unincorporated Riverside County, California.

All relevant documents, including the Request for Proposals, and any addenda or supporting materials, are available below for review and download. Contractors are encouraged to check this page regularly for updates prior to the bid deadline.

• Request For Proposal
• Addendum No. 1
• Addendum No. 2