An official website of the United States government.

This is not the current EPA website. To navigate to the current EPA website, please go to This website is historical material reflecting the EPA website as it existed on January 19, 2021. This website is no longer updated and links to external websites and some internal pages may not work. More information »

About EPA

EPA Region 3 (Mid-Atlantic)

Serving Delaware, District of Columbia, Maryland, Pennsylvania, Virginia, West Virginia and 7 federally recognized tribes

Philadelphia skyline

Coronavirus (COVID-19) Information

EPA Mid-Atlantic Success Stories

Experience the Mid-Atlantic Region’s significant strides in protecting our air, water, land, and public health through videos, mapping, stories, and personal accounts. Learn more about these success stories.

On this page:

Contact and Connect with Us

Contact Information

Connect with Us

Top of Page

Learn about EPA Region 3

Top of Page

Key Issues

Top of Page

All Region 3 news releases

Top of Page

Public Notices

If you don't see any public notices listed here, it's because there are no public notices at this time.  You can find all EPA public notices at

Top of Page

Meetings and Events

If you don't see any meetings or events listed here, it's because there are no events announced at this time.