Design and Manufacturing of Rotor Field Poles- IFB # 10199963

The California Department of Water Resources (DWR) has issued Invitation for Bid (IFB) #10199963 for specialized manufacturing of rotor field poles for synchronous motor and generator units at hydropower facilities within the San Joaquin Field Division (SJFD). This procurement specifically covers manufacturing services for Buena Vista, Wheeler Ridge, Chrisman, and Edmonston Pumping Plants, with the project involving designing, manufacturing, testing, and delivering up to eight complete sets of spare rotor field poles for motors ranging from 8,500 to 80,000 horsepower. The bid is due on July 14, 2025, with a mandatory pre-bid conference scheduled for June 25, 2025, and an anticipated contract start date of September 1, 2025. Key objectives include producing high-quality replacement rotor field poles that meet precise engineering specifications for various pumping plant motor configurations. Bidders must demonstrate specific qualifications, including possessing a valid contractors license, providing comprehensive quality assurance and safety plans, submitting professional references, and proving capability to manufacture rotor field poles across different motor sizes. The contract will be awarded to the lowest responsible bidder, with progressive payments tied to specific project milestones such as letter of acceptance, engineering drawings, raw material procurement, factory acceptance testing, field pole delivery, and final project report submission.

The procurement includes several notable participation requirements and preferences, specifically highlighting a Disabled Veteran Business Enterprise (DVBE) program participation goal of 3% and a Small Business Preference Program. Potential bidders must comply with state policies, protect confidential information, and potentially demonstrate capabilities related to generative AI technologies. The anticipated contract term is three years, with an option to renew for two additional years, suggesting potential long-term engagement for the selected vendor. While specific budget ranges are not explicitly detailed in the documentation, the complexity of manufacturing specialized rotor field poles for high-horsepower motors indicates a significant procurement value. The project spans multiple jurisdictions, including Kern County and Torrance City, and requires vendors to have sophisticated manufacturing capabilities in electrical engineering and precision component production. Contractors will need to provide comprehensive documentation, demonstrate technical expertise, and meet stringent quality control standards to be considered for this critical infrastructure maintenance contract.