The Department of Defense, specifically the U.S. Army Corps of Engineers, Rock Island District, intends to procure parts and labor for the testing and repair of the Programmable Logic Controller (PLC) system at the LaGrange Lock and Dam on a sole source basis. The procurement will be conducted with Tri-City Electric Company of Iowa, as the only reasonable source available, in accordance with 10 U.S.C. 2304(c)(1) and FAR 13.106-1(b)(1). This contract is crucial for maintaining the operational integrity of the lock and dam system, which plays a vital role in waterway management and infrastructure. Interested small-business firms that believe they can meet the requirements are encouraged to submit a capability statement to the primary contact, Joe Porter, at joseph.e.porter@usace.army.mil by November 19, 2024, at 10:00 AM CT.