Project History
The Old Hickory Lock and Dam, located on the Cumberland River at mile 216.2 in Sumner and Davidson Counties, Tennessee, and are approximately 25 miles upstream from Nashville, Tennessee. The city of Hendersonville is situated on the northern shoreline of the lake and the city of Old Hickory is located on the southern side of the lake, just upstream of the lock and dam. The lake extends 97.3 miles upstream to Cordell Hull Lock and Dam near Carthage, Tennessee.
Old Hickory Lock and Dam was authorized for construction by the Rivers and Harbors Act of 1946 as a unit of a comprehensive development plan for the Cumberland River Basin. The project was designed by the U.S. Army Corps of Engineers and built by private contractors under the Corp's supervision. Construction started in January 1952, and dam closure was completed in June, 1954. The project was completed for full beneficial use in December, 1957 with the placement of the final hydroelectric power unit in operation. The lock, dam, powerhouse and lake are operated and supervised by the U.S. Army Corps of Engineers' personnel under the direction of the District Engineer at Nashville. Old Hickory Lake is a mainstream storage impoundment on the Cumberland River operated by the U.S. Army Corps of Engineers. The reservoir contains 22,500 surface acres at an elevation of 445 feet (above sea level) and extends 97.3 river miles. Water level fluctuations are minimal with minimum pool elevation at 442 feet. Public facilities include eight marinas; two Corps operated campgrounds, and 41 boat access sites.