PA Department of Environmental ProtectionA Discharge subfacility type represents the return of water used at a Water Resources primary facility. The subfacility type may be a sewage treatment plant, instream discharge, spray irrigation field, groundwater recharge, on-lot septic or an unidentified facility type.ArcGIS DynamicMapLayerhttps://hub.arcgis.com/datasets/02f5acaed7e14e53b6d7a4f481f8ee67_297engPennsylvania Department of Environmental ProtectionPublicWater Resources - Discharge Locations [Pennsylvania]Web servicesPennsylvaniaLast Modified: 2025-12-24