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 – More waste being turned into energy at state landfills, waste-water plants – By Nathaniel Cary – Three red flues topped with black caps stand like guards at Renewable Water Resources Mauldin Road waste-water treatment plant spitting fire every few seconds to incinerate methane gas before it escapes to do environmental mischief….