Office of the Secretary
July 29, 2024
June 13, 2024
March 20, 2024
February 15, 2024
February 6, 2024
February 5, 2024
December 29, 2023
December 19, 2023
December 18, 2023
December 11, 2023
November 20, 2023
October 24, 2023
October 5, 2023
September 6, 2023
August 25, 2023
- DEP’s comment letter to the U.S. Environmental Protection Agency regarding the interim final rulemaking entitled Federal “Good Neighbor Plan” for the 2015 Ozone National Ambient Air Quality Standards (NAAQS); Response to Judicial Stays of SIP Disapproval Action for Certain States. (Docket ID No. EPA-HQ-OAR-2021-0668)
- Attachment: Memorandum: Notice of Forthcoming EPA Action to Address Additional Judicial Stay Orders
August 8, 2023
June 26, 2023
June 23, 2023
June 22, 2023
June 6, 2023
May 30, 2023
March 10, 2023
February 8, 2022
- DEP’s comment letter to the U.S. Environmental Protection Agency regarding the Proposed “Prevention of Significant Deterioration (PSD) and Nonattainment New Source Review (NNSR): Reconsideration of Fugitive Emissions Rule” (EPA-HQ-OAR-2004-0014)
- DEP’s comment letter to the U.S. Environmental Protection Agency regarding the Proposed Standards of Performance for New, Reconstructed, and Modified Sources and Emissions Guidelines for Existing Sources: Oil and Natural Gas Sector Climate Review (EPA-HQ-OAR-2021-0317)
December 19, 2022
December 13, 2022
December 5, 2022
- DEP and DCNR joint comment letter on EPA’s Request for Information: Greenhouse Gas (GHG) Reduction Fund.
- DEP submits a multi-state comment letter to EPA regarding its Request for Information: Greenhouse Gas Reduction Fund
November 7, 2022
July 11, 2022
- DEP submits comments to EPA regarding its proposed rulemaking, “ Federal Implementation Plan Addressing Reasonably Available Control Technology Requirements for Certain Sources in Pennsylvania”.
- Enclosure
June 20, 2022
January 31, 2022
December 2, 2021
August 2, 2021
May 13, 2021
April 19, 2021
April 7, 2021
March 5, 2021
February 19, 2021
November 16, 2020
June 15, 2020
May 11, 2020
April 28, 2020
March 10, 2020
February 20, 2020
February 12, 2020
February 10, 2020
November 25, 2019
November 4, 2019
October 31, 2019
October 22, 2019
October 21, 2019
October 15, 2019
October 4, 2019
September 13, 2019
July 22, 2109
May 24, 2019
April 17, 2019
April 15, 2019
March 18, 2019
January 29, 2019
January 18, 2019
October 26, 2018
December 17, 2018
October 31, 2018
October 26, 2018
July 13, 2018
April 23, 2018
- DEP comments submitted to EPA on Proposed Withdrawal of the Control Techniques Guidelines (CTG) for the Oil and Natural Gas Industry (PDF)
April 13, 2018
April 2, 2018
February 26, 2018
November 1, 2017
October 26, 2017
June 19, 2017
June 8, 2017
May 15, 2017
Safe Drinking Water
Maintaining an effective Safe Drinking Water program is an important goal for both the U.S. Environmental Protection Agency (EPA) and the Pennsylvania Department of Environmental Protection (DEP). Pennsylvania has "primacy," or the responsibility of enforcing EPA's Safe Drinking Water regulations, which are administered by DEP. The following correspondence between EPA and DEP reflects concerns from the EPA regarding DEP's staff and resource levels as they pertain to fulfilling the primacy responsibilities.
- Letter from DEP to EPA, January 18, 2018 (PDF)
- Letter from DEP to EPA, July 24, 2017 (PDF)
- Letter to EPA from DEP, July 3, 2017 (PDF)
- Letter from EPA to DEP, December 30, 2016 (PDF)
- Letter from DEP to EPA, February 24, 2017 (PDF)
More information on the proposed fee package described in this letter can be found here (PDF).
March 16, 2017