The U.S. Army Corps of Engineers (USACE), St. Louis District, is seeking businesses capable of constructing a new 1,200 ft Lock for Lock and Dam 25, located in Winfield, Missouri. This project is part of the Navigation and Ecosystem Sustainability Program (NESP) and aims to enhance navigation and ecological sustainability along the river system. The procurement process includes a series of amendments and opportunities for industry engagement, including an Industry Day and one-on-one interviews, with key deadlines for registration and responses set for June 2024. Interested parties should contact Whitney Dee at whitney.r.dee@usace.army.mil for further details and to access the necessary documents.