Rocky Creek and Cedar Creek Hydro Stations
- Capacity: Rocky Creek: 28 megawatts; Cedar Creek: 45 megawatts
- Location: Fairfield and Lancaster counties, South Carolina
- Commercial Date: Rocky Creek: 1909; Cedar Creek: 1926
Rocky Creek Hydro Station is an eight-unit generating facility located on the Catawba River in Fairfield County, S.C. It was the second construction project of Southern Power Company, a predecessor company of Duke Energy.
Cedar Creek Hydro Station is a three-unit generating facility located on the Catawba River in Lancaster County, S.C.