( March 5, 2026, 7:49 AM EST) -- LOS ANGELES — A nonprofit dedicated to preserving and protecting waters along the California coastline filed a federal suit against the owner and operator of an interior home improvement products manufacturing facility alleging that the concentration of pollutants in stormwater discharges that flow into surrounding waters violated its National Pollutant Discharge Elimination System (NPDES) permit and the Clean Water Act (CWA)....