To All Interested Parties: The U.S. Army Corps of Engineers, Nashville District (USACE), is initiating scoping under the National Environmental Policy Act (NEPA) to evaluate potential impacts of the proposed revision of the 1998 Wolf Creek Dam and Lake Cumberland Water Control Manual (WCM). The Wolf Creek WCM comprises pertinent project data, background information, the plan for day-to-day and emergency water management, and the effects of the plan on authorized project purposes.