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 – By Norman Cannada – SENECA – Thursdays shutdown of an Oconee Nuclear Station reactor unit was caused by leaking seals on a valve actuator preventing the valve from working properly and causing fluctuating flows of feedwater into the unit, a Duke Energy spokesman said Friday….