Cannelton Lock and Dam Lock Interlocks and Dam Encoders Upgrade

The U.S. Department of the Army, Engineering District Louisville, is soliciting for the Cannelton Lock and Dam Lock Interlocks and Dam Encoders Upgrade under solicitation number W912QR25BA018. The scope of work involves updating existing miter gate controls, valve controls, and lock operations interlock systems to bring the facility into compliance with the current Inland Marine Transportation System Interlock Standard. The project also requires the replacement of existing dam tainter gate height position encoders and associated hardware, along with all incidental related tasks.

This requirement is classified under NAICS 237990 for Other Heavy and Civil Engineering Construction and PSC Z1KA for Maintenance of Dams. The response deadline is August 7, 2025, following an extension issued in Amendment 4. This amendment also replaced the project plans and specifications in their entirety and incorporated updated wage determinations.

The solicitation package includes 10 total attachments, such as ProjNet instructions, price breakout schedules, and representations and certifications. LaDonna Haug is the designated point of contact for this procurement. Administrative updates throughout the solicitation process have included the revision of the NAICS code and the removal of specific payment instruction clauses.