Helpful Documents & Links Environmental Protection Agency Household Hazardous Waste WDNR – Operator Certification and Licensing What NOT to Place Down the Drain Wisconsin Department of Natural Resources Wisconsin Wastewater Operator’s Association Wisconsin Rural Water Adaptive Management Amalgam Waste Brochure Do Not Flush Poster Mercury Reduction Information Mercury letter March 2014 New Federal Rule Includes Hazardous Waste Pharmaceuticals Sewering Ban Phosphorus Rule Water Quality Trading
