National Mining Association
EPANonrulemakingEPA-HQ-OW-2024-0481

National Pollutant Discharge Elimination System (NPDES): 2026 Issuance of the Multi-Sector General Permit for Stormwater Discharges Associated with Industrial Activity

RIN
Last modified
May 21, 2025
Comment window
closed 435d ago
National Mining Association filings
2

Activity

National Mining Association filed 2 comments on this docket between Feb 19, 2025 and May 20, 2025. 31 other organizations filed here. The comment window closed 435d ago.

What National Mining Association filed (2)

May 20, 2025· Comment submitted by National Mining Association (NMA)· EPA-HQ-OW-2024-0481-0265

The NMA appreciates the opportunity to file the attached comments.

Feb 19, 2025· Comment submitted by National Mining Association et al.· EPA-HQ-OW-2024-0481-0195

Attached please find a letter on behalf of eight national and state trade associations encouraging EPA to withdraw the draft 2026 MSGP. Thank you.

Abstract

All ten Environmental Protection Agency (EPA) Regions are proposing for public comment the 2026 National Pollutant Discharge Elimination System (NPDES) general permit for stormwater discharges associated with industrial activity, also referred to as the “2026 Multi-Sector General Permit (MSGP)” or the “proposed permit.” The proposed permit once finalized will replace the EPA’s existing MSGP that expires on February 28, 2026.

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