Lake Keowee Real Estate News – Lake Keowee homes for sale – Lake Keowee News – Lake Keowee Waterfront property for sale – Lake Keowee Waterfront Real Estate for Rent – Duke officials say discharges pose no risks, within regulatory limits – By Anna Simon – The Oconee Nuclear Station routinely discharges water contaminated by radioactive tritium into the Keowee river that flows into Lake Hartwell, a source of recreation and drinking water – discharges reglators say are within safe limits and critics say can increase cancer risk….