Dawsonville and the Etowah Water and Sewer Authority have begun talks on a new agreement that could allow the city to expand its water and sewer customer base. Mayor James Grogan and City Attorney Dana Miles met Aug. 29 with Etowah officials including Jim King, authority chairman, Brooke Anderson, general manager, and attorney Linda Dunlavy. County Commissioners’ Chairman Mike Berg and County Attorney Joey Homans also attended, since the matter could affect the county.