Basemap Boundaries Areas/POI - Geological Areas/POI - Environmental Areas/POI - General Complaints Federal EPA Sites Regulated Facilities and Related Information Regulated Facilities and Related Information Regulated Facilities and Related Information Regulated Facilities and Related Information Regulated Facilities and Related Information Regulated Facilities and Related Information Regulated Facilities and Related Information Regulated Facilities and Related Information Regulated Facilities and Related Information Regulated Facilities and Related Information Regulated Facilities and Related Information Regulated Facilities and Related Information Regulated Facilities and Related Information Regulated Facilities and Related Information Regulated Facilities and Related Information
County Boundaries Zip Code Points Caves Rails to Trails General Interest  Complaints Toxic Release Inventory Air Land Reuse Mining Oil and Gas Radiation Sample Information System Streams & Water Resources Streams & Water Resources Streams & Water Resources Streams & Water Resources Streams & Water Resources Streams & Water Resources Storage Tanks Waste Water
Minor Civil Divisions DEP Regions Physiographic Provinces Coastal Zones   AML Complaints Envirofacts Facilities GP12 Prep Plant Emissions Operation  Beneficial Land Use   Orphan Mine Discharge   Unconventional Wells  Radiation Facility Sample Points Surface Water Related Fish Information Flooding Information NHD/HUC (National Hydrography Dataset/Hydrologic Unit Code)  Water Monitoring Water Quality Storage Tank Location Residual Waste Operation Dam Locations
  County Boundaries Marcellus Formation Environmental Justice Areas 2010       Air Emission Plant   Mine Drainage Trtmt/Land Recycling Project AML Point Feature Conventional Wells     Monitoring Points PAGIS Well Water Inventory PFBC Access Areas Floodplains NHD Flowline ICE-IS Stations TMDL Streams   Municipal Waste Operation Encroachment Locations
  Minor Civil Divisions  Marcellus Isopleth Polygons Private Land Holdings         Land Recycling Cleanup Location Mine Drainage Trtmt/Land Recycling Project Well Pads      PA Historic Streams  State Fish Hatcheries Floodways NHD Waterbodies Water Quality Network Active Existing Use Streams   Commercial Hazardous Waste Operation Erosion and Sedimentation Control Facility
  Zip Code Polygons Bedrock  PA Parks           Industrial Mineral Mining Operation Well Access Roads      Scenic Rivers Coop Fish Nurseries 100 Year Floodplains NHD Areas Water Quality Network Inactive Designated Use Streams   Captive Hazardous Waste Mine Drainage Treatment
  State House Boundaries   PA Gamelands           Coal Pillar Location   Oil and Gas Locations      PA Water Plan Class A Wild Trout Streams 500 Year Floodplains Hydologic Unit Code (HUC) 8 USGS Groundwater Monitoring Stations TMDL Lakes     Oil and Gas Encroachment Locations
  State Senate Boundaries   PA Forests           Coal Mining Operation Conservation Wells       Stormwater 167 Wilderness Trout Streams   Hydologic Unit Code (HUC) 12 Stream Gages Existing Use Lakes     Oil and Gas Water Pollution Control Facility
  Congressional Boundaries (Federal?) *** Do we need sinkholes? Forests            Mined Out Area Plugged Conservation Wells      PA MD Instream Flow Study Area  Trout Stocked Streams     Groundwater Monitoring Network Designated Use Lakes     Orphan Mine Discharges
  7.5 Minute Quad Boundaries   Fish and Game           Digitized Mined Area Abandoned/Orphaned Wells         Trout Natural Reproduction       Streams Integrated List Attain     PADWIS Intakes
  Voting Districts   Conservancies           Underground Mining Permit Boundaries   Farmline Maps Well Locations        Approved Trout Waters       Streams Integrated List Non-Attain     PADWIS Wells
  Census Tracts 2010   Land Cover 2009           Areas Designated Unsuitable for Mining  Oil and Gas Water Pollution Control Facilities       National Fish Hatcheries             Public Water Supply
  Urban Areas 2010   Chesapeake Bay Watershed           AML Inventory Site  Oil and Gas Encroachment Locations       Approved Trout Waterbodies             Water Pollution Control Facility
  Urban Areas 2000               Longwall Mine Panels                       Water Resources
                  AML Polygon Feature                        Public Water Supply Service Areas