February 23, 2022 10:00 AM
DEP receives complaints and emergencies 24 hours a day, 7 days a week, 365 days a year and responds as appropriate to investigate.
November 17, 2021 10:00 AM
Climate change is a major challenge facing Pennsylvania, and DEP is leading many efforts to fight back and protect communities.
December 04, 2020 10:00 AM
When thinking about air quality or air pollution, it’s important to understand particulate matter, or PM.