Mealey's (December 12, 2022, 5:12 PM EST) -- SANTA ANA, Calif. — Following remand from the Ninth Circuit U.S. Court of Appeal in light of an intervening U.S. Supreme Court decision, a federal jury in California determined that an industrial clay mixer violated its general permit and the Clean Water Act (CWA) by discharging polluted stormwater into Temescal Creek near its facility....