What 147 mile long river is dammed by the Apalachia Dam?
Hiwassee River The Hiwassee River has its headwaters on the north slope of Rocky Mountain in Towns County in northern Georgia and flows northward into North Carolina before turning westward into Tennessee, flowing into the Tennessee River a few miles west of State Route 58 in Meigs County, Tennessee. The river is 147 mi long.
Olmsted Locks and Dam The Olmsted Locks and Dam is a locks and concrete dam project currently under construction on the Ohio River at river mile 964.4 to replace Locks and Dam 52 and 53 to greatly reduce tow and barge delays. The locks are located about 17 miles upstream from the confluence of the Ohio and Mississippi rivers at Olmsted, Illinois.