Historical Marker
Harpeth Church
Historical marker location:
3077 Hillsboro Road, Brentwood, Tennessee
( Marker is on Hillsboro Road (U.S. 431) 0.3 miles south of Old Hickory Boulevard (State Highway 254), on the right when traveling south.)
Tennessee was the site of the first commercial nuclear power plant in the United States. The Tennessee Valley Authority's Watts Bar Nuclear Plant began operating in 1996 and remains in operation today.