Hydropneumatic Tank Replacement and Rehabilitation - Phase 3.pdf

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Attached to
CDBG Alley Improvement Project - FY25 and FY26
Solicitation number
2026-4
Issued by
Riverside County, California

About this file

This is a bidding opportunity document issued by the Coachella Valley Water District (CVWD) in Riverside County, California for Invitation Number 2026-4, concerning the replacement and rehabilitation of hydropneumatic tanks at three booster station locations. The project scope includes the replacement of two existing steel hydropneumatic tanks at booster stations 05505 and 06730, and the rehabilitation of one existing steel hydropneumatic tank at booster station 06504. Work activities encompass tank replacement, application of protective coatings and exterior paints, surface preparation, hazardous and non-hazardous material handling and disposal, installation of new tanks, re-installation of appurtenances, installation of new wharf fire hydrants and piping, and disinfection of interior surfaces. All interior surfaces require abrasive blast cleaning and disinfection per Specifications-Section TC 33 13 13, with the contractor responsible for providing additional ventilation and filtration during blasting, coating, and painting operations due to the low-profile building housing booster station 06504. The bid posting date was June 12, 2026, with an optional onsite pre-bid meeting scheduled for June 23, 2026 at 10:00 AM PDT at 79784 Jefferson Street, La Quinta, California. Electronic bids are due by July 16, 2026 at 2:00 PM PDT, with a questions and answers deadline of July 2, 2026 at 4:00 PM PDT. The contract is estimated at $480,000 to $500,000 and will commence on September 14, 2026 with a project duration of 280 calendar days.

The award will be made on a lump sum basis to a single qualified contractor holding a Class A General Engineering license. Bid bonds equal to 10 percent of the bid amount, payment bonds at 100 percent, and performance bonds at 100 percent are required. Bids remain valid for 60 days following bid opening, and liquidated damages are assessed at $300 per day for project delays. The Coachella Valley Water District Engineering Department, located at 75-515 Hovley Lane East, Palm Desert, California 92211, is the procuring entity. Contact information for inquiries is provided for Amer Hassouneh at 760-398-2651 ext. 2289 or ahassouneh@cvwd.org. Bids must be submitted through the PlanetBids vendor portal. This opportunity falls under the public utilities water and sewer classification with additional categorizations for heavy construction services, concrete work, fencing, and metal tanks.

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Coachella Valley Water District

Opportunity Detail

Bid Bond

Pre-Bid Meeting Information

Online Q&A

Hydropneumatic Tank Replacement and Rehabilitation - Phase 3 2026-4

Title Hydropneumatic Tank Replacement and Rehabilitation - Phase 3 Invitation # 2026-4

Posting Date 06/12/2026 3:45 PM (PDT) Project Stage Bidding Bid Due Date 07/16/2026 2:00 PM (PDT)

Response Format Electronic

Type Bid Response Types Line Items

General Attachment (required) Type of Award Lump Sum

Categories 91063 - Public Utilities: Water, Sewer

91300 - CONSTRUCTION SERVICES, HEAVY

91430 - Concrete

33000 - FENCING

83000 - TANKS (METAL, WOOD, AND SYNTHE

98832 - Grading (Of Parking Lots, etc.

License Requirements Class A - General Engineering

Department Engineering Address 75-515 Hovley Lane East

Palm Desert, California 92211

County Riverside

Bid Valid 60 days after bid opening Liquidated Damages $300/day Estimated Bid Value $480,000-$500,000 Start/Delivery Date September 14, 2026

Project Duration 280 Calendar Days

Bid Bond 10.00% Payment Bond 100.00%

Performance Bond 100.00%

Pre-Bid Meeting Yes Meeting Type Onsite

Date & Time 06/23/2026 10:00 AM (PDT) Address 79784 Jefferson St. La Quinta, CA 92253

Attendance Required No

7/1/26, 5:03 PM PlanetBids Vendor Portal https://vendors.planetbids.com/portal/16339/bo/bo-detail/143061#bidInformation 1/2

Contact Information

Description

Search & Bid on Thousands of Contracts

Online Q&A Yes Q&A Deadline 07/02/2026 4:00 PM (PDT)

Contact Info Amer Hassouneh 760-398-2651 ext. 2289 ahassouneh@cvwd.org

Bids to PlanetBids Owner's Agent Amer Hassouneh

Scope of Services This project involves the replacement of two (2) existing steel hydropneumatic tanks at two (2) booster station site numbers 05505 and 06730 and rehabilitate one (1) steel hydropneumatic tank at one booster station site number 06504. The scope of work includes rehabilitating one existing hydropneumatic tank and replacing of two existing hydropneumatic tanks and appurtenances, application of protective coatings to interior surfaces and paints to exterior surfaces of each tank, including surface preparation, handling of hazardous and non-hazardous material/wastes, installation of new tanks and re-installation of appurtenances, new wharf fire hydrants, piping, and disinfection of interior surfaces.

Other Details The interior of the hydropneumatic tanks shall be washed down and disinfected in accordance with Specifications-Section TC 33 13 13. The abrasive blast clean is required for all interior and exterior surfaces of the hydropneumatic tanks. The hydropneumatic tank for booster station number 06504 is in a low-profile building. Contractor shall be responsible for all additional ventilation/filtration during the blasting, coating, and painting operations.

Notes Special Notices

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7/1/26, 5:03 PM PlanetBids Vendor Portal https://vendors.planetbids.com/portal/16339/bo/bo-detail/143061#bidInformation 2/2 https://vendor.planetbids.com/

File details come from the government source that posted it. Updated .