Cannelton Lock and Dam Lock Interlocks and Dam Encoders Upgrade

The Department of the Army, U.S. Army Corps of Engineers Louisville District, is soliciting bids for the Cannelton Lock and Dam Lock Interlocks and Dam Encoders Upgrade under solicitation number W912QR25BA018. The project scope encompasses updating existing miter gate controls, valve controls, and lock operations interlock systems to achieve compliance with the current Inland Marine Transportation System Interlock Standard. Additionally, the contractor will replace existing dam tainter gate height position encoders and associated hardware, along with performing all incidental related work. The solicitation is classified under NAICS 237990 Other Heavy and Civil Engineering Construction and PSC Z1KA Maintenance of Dams.

Response submissions for this solicitation are due by August 7, 2025. The project documentation includes ten attachments, such as updated specifications, price breakout schedules, and wage rate determinations for Indiana. Recent amendments to the requirement have extended the bid due date, replaced the plans and specifications in their entirety, and updated the NAICS code and payment instruction clauses. LaDonna Haug serves as the primary point of contact for this procurement.