Mealey's (October 19, 2020, 7:27 AM EDT) -- SAN FRANCISCO — A panel of the Ninth Circuit U.S. Court of Appeals on Oct. 5 issued a mandate officially dismissing a couple’s groundwater contamination case against Pacific Gas & Electric (PGE). The plaintiffs had argued that their aquifer was tainted with arsenic and uranium (Barbara A. Vinson v. Pacific Gas & Electric Company, No. 18-56382, 9th Cir.)....