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Unofficial Notice of Invitation to Bid (NIB)

West County Wastewater District (WCWD) is seeking bids from qualified and interested contractors for the following project titled, REPAIR/REFURBISH/REINSTALL FAIRBANKS MORSE 8300 -GPM/18 -INCH END -SUCTION ANGLE -FLOW CENTRIFUGAL WASTEWATER TREATMENT FACILITY RAW SEWAGE INFLUENT PUMP, identified under Solicitation ID: 25-NIIB-014. Work is to be performed near 2377 Garden Tract Rd, Richmond, CA 94801, USA in Contra Costa County.

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General Project Description

The project involves the repair, refurbishment, and reinstallation of one (1) Fairbanks Morse Figure 5711, 18-inch vertical centrifugal pump (8,300 GPM, 29-ft TDH, 75 HP, 600 RPM) at the West County Wastewater raw sewage influent pump station. The scope includes pump pickup and transport, disassembly, cleaning, inspection, detailed reporting of required repairs, fabrication and installation of necessary materials, sandblasting and epoxy coating of non-machined surfaces, assembly, quality assurance, re-disassembly for field assembly, return transport, on-site assembly and reinstallation approximately 30 feet below grade (including motor, piping, and electrical connections), operational testing, and correction of any deficiencies, while adhering to all applicable State and Local codes, obtaining necessary permits, and managing schedules and inspections.

General Bid Items

  • Quantity: 1  Unit: EA  Work Item: Repair, refurbish, and reinstall one (1) Fairbanks Morse Figure 5711, 18-inch vertical centrifugal pump. Specifications: 8,300 GPM, 29-ft TDH, 75 HP, 600 RPM.
  • Quantity: 1  Unit: LS  Work Item: Pick up Fairbanks Morse Pump from West County Wastewater treatment facility and transport to Contractor's Facility.
  • Quantity: 1  Unit: LS  Work Item: Disassemble, clean, and inspect pump.
  • Quantity: 1  Unit: LS  Work Item: Provide detailed "As Found" inspection report, including critical dimensions, required repairs, and digital photos.
  • Quantity: 1  Unit: LS  Work Item: Fabricate, manufacture, and install all materials and supplies required to address "as-found" conditions and additional corrections to restore pump to full operation.
  • Quantity: 1  Unit: LS  Work Item: Sandblast and coat all non-machined surfaces. Specifications: Plasite 9133 epoxy coating.
  • Quantity: 1  Unit: LS  Work Item: Assemble, complete, and perform Quality Assurance.
  • Quantity: 1  Unit: LS  Work Item: Disassemble for field assembly and prepare for shipment.
  • Quantity: 1  Unit: LS  Work Item: Transport pump to WCW treatment facility.
  • Quantity: 1  Unit: LS  Work Item: Provide field service for assembly and installation of the pump at its original location in the Raw Sewage Influent Pump Station.
  • Quantity: 1  Unit: LS  Work Item: Reinstall pump, motor, associated piping, electrical connections, and supports. Location: Approximately 30 feet below grade.
  • Quantity: 1  Unit: LS  Work Item: Operate pump within its full range of duty and correct any related deficiencies.

NAICS Classification

NAICS 237110 – Water and Sewer Line and Related Structures Construction (Maintenance and repair of wastewater treatment facility components.), NAICS 238290 – Other Building Equipment Contractors (Installation, repair, and maintenance of specialized industrial machinery and pumping equipment within a wastewater treatment facility, including the D21 Machinery and Pumps license requirement.), NAICS 333911 – Pump and Pumping Equipment Manufacturing (Refurbishment and fabrication of pump components.), NAICS 484220 – Specialized Freight (except Used Goods) Trucking, Local (Transportation of heavy equipment like industrial pumps to and from the worksite.)

Records and Due Date

This bid opportunity was entered into BidAmerica on November 24, 2025, and was last updated on December 5, 2025. All bids and/or proposals are due on December 12, 2025.

Contractors may log in or create a free BidAmerica account to view full project documents, plans, specifications, addenda, submission requirements, and more project details issued by West County Wastewater District (WCWD).

Legal Disclaimer

All bidders are responsible for reviewing and verifying all official bid documentation directly from the issuing agency. BidAmerica aggregates public bid information for advertisement purposes for contractors and government agencies convenience. This Notice of Invitation to Bid is for reference purposes only and is not an official or complete representation of any documents issued by West County Wastewater District (WCWD). BidAmerica does not guarantee the accuracy, completeness, or timeliness of any information displayed and shall not be held liable for any errors, omissions, misinterpretations, or damages resulting from reliance on this summary. Contractors must obtain all official information—including plans, specifications, addenda, deadlines, submission requirements, qualifications, and bidding conditions—directly from West County Wastewater District (WCWD) prior to bidding.