Lake Keowee Real Estate News – Lake Keowee homes for sale – Lake Keowee News – Lake Keowee Waterfront property for sale – Lake Jocassee Real Estate- Lake Jocassee News – Lake Keowee Waterfront Real Estate for Rent – SENECA – One unit at Duke Energy Oconee Nuclear Station provided more than 7 billion kilowatt-hours of electricity over 12 months, and two other units completed their shortest refueling outages ever….