PA Department of Environmental ProtectionA Commercial Hazardous Waste Operation is a DEP primary facility type related to the Waste Management Hazardous Waste Program. The sub-facility types related to Commercial Hazardous Waste Operations that are included are: Disposal Facility, Hazardous Generator, Recycling Facility, Storage Facility, and Treatment Facility.ArcGIS DynamicMapLayerhttps://hub.arcgis.com/datasets/c0ca3234a0c64c0db3f1586daa246851_198engPennsylvania Department of Environmental ProtectionPublicCommercial Hazardous Waste Operation - Treatment Facilities [Pennsylvania]Web servicesPennsylvaniaLast Modified: 2026-01-08