Skip to agency navigation
Skip to main content

Official Website

of the Commonwealth of Pennsylvania

    The .gov means its official.

    Local, state, and federal government websites often end in .gov. Commonwealth of Pennsylvania government websites and email systems use "pennsylvania.gov" or "pa.gov" at the end of the address. Before sharing sensitive or personal information, make sure you're on an official state website. 

    Beginning with the 2012 reporting year, the department has collected emissions data from the unconventional natural gas development industry. The data linked here represents emissions from wells and compressor stations for the years indicated. Press Releases concerning this issue are posted here, and older ones can be searched for here. Operators will continue to report this information to DEP annually.

    PRIOR NOTIFICATION TO INDUSTRY

    Note for screen readers:All links to Excel spreadsheets will open in new tab or window. Links to DEP newroom website will open in same window; use CTRL-click to open in new tab or