Opportunity

SAM #CY201

Replacement of Excitation Systems at Tenkiller Hydropower Facility, Oklahoma

Buyer

USACE Tulsa District

Posted

May 27, 2026

Respond By

June 29, 2026

Identifier

CY201

NAICS

237990, 335311, 237130, 335312, 238210, 238910

This opportunity seeks qualified sources for the replacement of excitation systems at the Tenkiller Hydropower facility, managed by the U.S. Army Corps of Engineers, Tulsa District. - Government Buyer: - U.S. Army Corps of Engineers, Tulsa District (ENDIST TULSA) - KO Contracting Division, 2488 E 81st Street, Tulsa, OK - Products and Services Requested: - Replacement of two excitation systems for generating units at Tenkiller Ferry Powerhouse, Tenkiller Dam, Oklahoma - Two digital static excitation systems (with power potential transformers) - Collector ring inspection and optional refurbishment for two units - New safety railings for generator housing and floor - Concrete demolition and repair as needed for installation - Design, engineering, manufacturing, removal of existing systems, installation, testing, commissioning, and model validation testing - Provision of operation and maintenance documentation and as-built drawings - Unique or Notable Requirements: - Replacement of legacy Siemens analog static excitation systems (installed in 1995) with modern digital static systems - Turnkey solution including design, manufacturing, installation, and commissioning - Optional refurbishment of collector rings if approved by the Government - Safety and structural upgrades (railings, concrete repair, equipment anchoring) - OEMs and Vendors: - No specific OEMs or vendors are named; the procurement is open to all qualified sources - Place of Performance: - Tenkiller Dam, Gore, Oklahoma - Contracting office located in Tulsa, Oklahoma

Description

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