Expired RFP

Energy for Palmdale's Independent Choice

Palmdale Water District seeks bids for a water main extension project serving Alpine Springs Mobile Home Park in Palmdale, California, involving approximately 1,763 linear feet of 12-inch ductile iron pipe, a pressure reducing valve, and a large meter vault. The project is funded by a California State Water Resources Control Board grant with a construction completion deadline of October 2027. Bids are due October 13, 2026, and a pre-bid conference is scheduled for September 23, 2026.

Palmdale Water District CA

Categories

Water & Wastewater Utilities Water distribution mains & service lines Water main construction / replacement

Important dates

  • Published

  • Pre-bid conference

    Pre-proposal meeting; details not specified

  • Questions due

    Deadline for submitting questions

  • Submission deadline

    Deadline passed

AI overview

Palmdale Water District (PWD) is soliciting bids for the construction of water main extensions to serve the Alpine Springs Mobile Home Park in Palmdale, California. The project involves installing approximately 1,763 linear feet of 12-inch CL350 DCML ductile iron pipe, along with 45 linear feet of 12-inch CL350 DCML HDSS restrained ductile iron pipe, 10 linear feet of 6-inch CL350 DCML ductile iron pipe, 45 linear feet of 4-inch CL350 DCML ductile iron pipe, 11 linear feet of 10GA CML steel pipe, and 40 linear feet of 24-inch dry-bored 7/16-inch smooth steel casing pipe. The work also includes installation of a 12-inch x 4-inch pressure reducing valve with concrete vault, a 4-inch large meter with concrete vault, and all associated appurtenances as specified in the plans and PWD Standard Specifications for Water Systems Construction. The water main will extend from the intersection of Aspern Street and Sierra Hills Lane to connect with Sierra Highway.

This project is funded by the Urgent Drinking Water Needs Grant from the California State Water Resources Control Board (Agreement No. D2517006). As a condition of this grant funding, construction must be completed by October 2027 and water quality sampling results must be submitted by September 2027. The successful bidder will be required to comply with all applicable grant agency requirements, as detailed in the executed grant agreement provided in the attachments. Additionally, the project is subject to a Community Workforce Agreement (CWA), and bidders must execute a Letter of Assent with the relevant union(s) as a condition of award.

Key solicitation dates include a pre-proposal conference scheduled for September 23, 2026 at 2:30 PM Pacific Time (21:30 UTC). Questions must be submitted by October 2, 2026. Bids are due no later than October 13, 2026 at 2:00 PM Pacific Time (21:00 UTC). All submissions must be made electronically through the Palmdale Water District's procurement portal hosted by OpenGov. The solicitation documents, including plans, standard specifications, addenda, and the grant agreement, are available for download from the portal.

Bidders are required to submit a completed Pricing Proposal, Equipment/Material Source Form, and other documents as detailed in the Instructions to Bidders. The project is classified as a public works project with an estimated value exceeding $50,000. The contract will be awarded to the lowest responsive and responsible bidder in accordance with California public contracting law. All work must conform to PWD Standard Specifications for Water Systems Construction (July 2025) and the project-specific plans. Bidders should carefully review all attachments, including Addenda #1 and #2, which provide revised plans and specifications for the pressure reducing valve and jack-and-bore installations.

Resources & contact

Proposal Document

View proposal document

Solicitation number

23-610

Contact

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