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June 28, 2025 DEP Declares Code Orange Air Quality Action Day for Ozone for Sunday June 29, 2025, in the Pittsburgh Area
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June 28, 2025 MEDIA ADVISORY – MONDAY IN DAUPHIN COUNTY – DEP Launches New SPEED Program to Reduce Permit Wait Times
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June 27, 2025 DEP Staff Recognized with Governor’s Awards for Excellence for Responses to Mine Subsidence and Dam Sediment Release
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June 24, 2025 DEP Declares Code Orange Air Quality Action Day for Ozone for Wednesday June 25, 2025, in the Philadelphia Area
Department of Environmental Protection
Our mission is to protect Pennsylvania’s air, land, and water resources while ensuring the health and safety of all residents and visitors to the commonwealth.