MCN Control Room.zip

This solicitation is for a construction contract to upgrade the governors, exciters, and powerhouse controls at McNary Dam located in Umatilla County, Oregon. Work includes replacing analog governors and static exciters on all 14 main generator units with digital systems, upgrading control networks, and modernizing ancillary mechanical and electrical equipment. Offerors must be able to complete all upgrades within a coordinated 730-calendar day outage window requiring multiple daily shifts and weekend work. Performance and payment bonds are required, and the contract will be fixed price between $25-100 million. Proposals are due as outlined in the solicitation issued by the Department of the Army Corps of Engineers Walla Walla District.