Located just seven miles south of Grayson, Kentucky on State Route 7, this U.S Army Corps of Engineers project encompasses 17,085 acres.  The impounded waters of the Little Sandy River form the 1,510 acre, 20-mile long Grayson Lake.  Narrow and winding, the lake's scenic cliffs range from 30 to 200 feet high above the lake surface.  The magnificently sculptured cliffs have a smooth, contoured surface enhanced by centuries of weathering.