Andritz Hydro Corp., Charlotte, North Carolina, was awarded an $81,623,642 firm-fixed-price contract to rehabilitate four turbine generators at the Old Hickory Hydro Power Plant. Bids were solicited via the internet with two received. Work will be performed in Hendersonville, Tennessee, with an estimated completion date of July 6, 2030. Fiscal 2023 civil construction funds in the amount of $81,623,642 were obligated at the time of the award. U.S. Army Corps of Engineers, Nashville, Tennessee, is the contracting activity (W912P5-23-C-0002).