Us Army Corps of Engineers, Montana.
According to the World Almanac, Fort Peck Dam, MT is the largest embankment dam in the United States with the fifth-largest man-made reservoir. The vast size of Fort Peck Lake and its remoteness from major population centers provides a variety of high quality outdoor experiences including camping, boating, fishing, hunting, sightseeing, and wildlife viewing. This project has 19 recreation areas.
From Glasgow, MT, take Highway 24 south 17 miles to Fort Peck. Or from Nashua, MT take Highway 117 south 12 miles to Fort Peck.