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Official website

of the Commonwealth of Pennsylvania

    The .gov means it's 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. 

    Air Quality

    Air Quality is typically monitored and measured by determining the concentrations of chemicals, particulate matter, and biological materials in the air of a given area.

    Department of Health Data

    EDDIE
                Enterprise Data Dissemination Informatics Exchange. See the Air Quality dataset.
    Healthy People
                A report that tracks the progress of public health objectives in meeting their goals by the end of the decade.

    External Data Sources

    Philadelphia's Air Management Services

    Allegheny County Health Department's Air Quality Reports

    AIRNow (EPA)