The U.S. Army Corps of Engineers, Mobile District, announced today that Jim Woodruff Powerhouse Road and North River Landing Road at the Lake Seminole Project Management Office in Chattahoochee, Fla. will be closed to the public, March 4-6, for an interagency training exercise. During the same timeframe, the public will also be restricted from accessing the Lower Pool Access Area, West Bank Overlook, and the parking area adjacent to the Jim Woodruff Dam entrance.