Lock Foundation and Site Preparation - Plan Set - 95 Percent DQC Review - 08-22-25_Part8.pdf

The file is a plan set for the Lock Foundation and Site Preparation at Lock and Dam 25, currently at 95% Design Quality Check (DQC) review stage. The project is part of the Navigation Ecosystem Sustainability Program (NESP) by the U.S. Army Corps of Engineers, St. Louis District. Located approximately 61.5 river miles upstream from St. Louis, the contract is anticipated to be a Firm-Fixed-Price Construction contract with a 365-calendar day performance period from the notice to proceed. The document appears to be a technical plan set detailing the foundational and site preparation requirements for the lock and dam infrastructure project, providing comprehensive engineering details at an advanced design stage.