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Official website

of the Commonwealth of Pennsylvania

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    Department of Environmental Protection

    Alerts, Closings, Delays, and Emergency Information

    Any current office closures, delays, and emergency information will be posted here. 

    Notice of OnBase Outage July 23, 2025

    OnBase will be unavailable from 5:00 pm until 7:00 pm on Wednesday, July 23, 2025, while scheduled releases and updates are conducted.

    This will affect the following OnBase forms and applications:

    • DEP - Advisory Committee Membership Application Form
    • DEP - CAFO
    • DEP - Clean Fill Certification
    • DEP - DEP eLibrary
    • DEP - DRFC
    • DEP - Environmental Complaint Form
    • DEP - ePermitting
    • DEP - Informal File Review
    • DEP - Laboratory Accreditation Program 
    • DEP - MS4
    • DEP - Municipal Waste Annual Operation Reports (Landfill)
    • DEP - Municipal Waste Annual Operation Reports (Resource Recovery)
    • DEP - OASIS
    • DEP - Public Upload
    • DEP - RCMS
    • DEP - TVP-1 -(INITIAL DATA VERIFICATION FOR PROPRIETARY ON-LOT ALTERNATE TECHNOLOGY APPROVAL)
    • DEP - Wastewater Change Address Form
    • DEP - Wastewater Change Operation Form
    • DEP - WMS

    For a list of The Commonwealth of PA's office closures and delays, please click here.

     
    ​Full-day DEP office closures are posted here when they occur.
     
    For delayed office openings, please contact your local DEP office. You can also find additional information on the Office of Administration website.