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 – By Anna Simon – ANDERSON – More than 150 athletes will compete Friday through Sunday in the Lake Hartwell Triple Crown Water Cross, part of a national tour that has been described as NASCAR on the water and that local retailers hope will make cash registers ring….