Summary
The Bureau of Reclamation (Department of the Interior, Columbia-Pacific Northwest Region) is soliciting proposals for turbine repair construction services at the Grand Coulee Dam in Okanogan County, Washington. Work includes accessing and repairing turbine runners and stay vanes in the Nathaniel 'Nat' Washington Power Plant, with construction of temporary scaffolding, inspection, weld preparation, welding, grinding, and coating. This solicitation (Notice ID 140R1026B0004) is issued as a five-year Construction IDIQ contract estimated at $13.5M, with a period of performance from September 15, 2026 through September 15, 2031, to support the agency's mission of providing reliable water supply and power generation.