ATLANTA - A Georgia appeals court on June 27 affirmed a decision granting summary judgment in favor of a city, finding no evidence to support a finding that it was liable for remediation costs associated with damage caused by a sewer line backup into a commercial property (J.N. Legacy Group Inc. v. City of Dallas, Georgia, No. A13A0729, Ga. App., 3rd Div.; 2013 Ga. App. LEXIS 543).