The Oconee Nuclear Station is a nuclear power plant located in Oconee County, South Carolina. It is operated by Duke Energy and consists of three pressurized water reactors. The plant began operations in the early 1970s and has a total electrical generating capacity of about 2,500 megawatts, making it one of the largest nuclear facilities in the United States. The facility plays a crucial role in providing electricity to the region, contributing to the reliability of the power grid. It is situated near Lake Keowee, which supplies cooling water for the reactors. The Oconee Nuclear Station is subject to strict safety regulations to ensure the protection of the environment and public health.