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 – SENECA – A $60 million expansion of BASFs Seneca plant, recently made public by company and county economic development officials, is expected to play itself out over five years, but the bulk of the 25 new jobs being created will likely be filled next year….