Welcome to DEP's Oil and Gas Mapping Website. This interactive website shows the location of both conventional and unconventional oil and gas wells, including producing and non …

DEP's Environmental Site Assessment Search Tool allows consultants conducting Phase I environmental site assessments and interested members of the public access to information …

The Layers tab displays groups of data layers available for selection. Selecting a data layer displays related data points on the map. A layer name listed in black is visible at the current …

County, Municipality and Operator Search will display only wells in the selected county and municipality with the selected operator that meet the search criteria submitted and sho

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Theme layers applied, you may need to zoom into a specific area for them to be visible. OK. Josh Shapiro, Governor Jessica Shirley, Acting Secretary DEP Home Help

Next select municipality. Only municipalities in selected county with AULs are listed:

collected for two purposes: (1) determine the cause(s) for the SMB population decline and (2) assessing the uses of the Susquehanna River. To achieve the first goal, DEP requested …

Water Quality Standards DEP’s Water Quality Division, located in the Bureau of Clean Water, develops, reviews and maintains Pennsylvania’s water quality standards (WQS), including …

The Susquehanna River starts in Otsego Lake in Cooperstown, New York and flows 284 miles through Pennsylvania before reaching Maryland and the Chesapeake Bay. 27,400 square …