New Jersey American Water and The Watershed Institute Urge Responsible Winter Salt Use to Protect Waterways and Wildlife CAMDEN, N.J., Jan. 15, 2026 /PRNewswire/ -- With winter underway and the possibility of snowstorms, New Jersey American Water and The Watershed Institute are reminding residents, businesses and municipalities that excessive use of road salt can have serious environmental consequences. While salt helps keep roads and sidewalks safe, its runoff can harm drinking water sources, aquatic ecosy ...