2026-15656: National Pollutant Discharge Elimination System (NPDES) 2027 Issuance of General Permit for Stormwater Discharges From Construction Activities

Summary

All 10 Environmental Protection Agency (EPA) Regions are proposing for public comment the draft 2027 National Pollutant Discharge Elimination System (NPDES) general permit for stormwater discharges from construction activities, also referred to as the "proposed 2027 Construction General Permit (CGP)" or the "proposed permit." The proposed permit, if finalized, will replace the existing 2022 CGP that will expire on February 17, 2027. The EPA proposes to issue this permit for five (5) years, and to provide permit coverage to eligible operators in all areas of the country where the EPA is the NPDES permitting authority, including Massachusetts, New Hampshire, New Mexico, most Indian country lands, the District of Columbia, U.S. territories and protectorates except for the U.S. Virgin Islands, Lands of Exclusive Federal Jurisdiction, and certain other Federal areas. The EPA seeks comment on the proposed permit and on the accompanying fact sheet, which contains supporting documentation. The fact sheet and proposed permit can be found at https://www.epa.gov/npdes/proposed- 2027-construction-general-permit-cgp-and-related-documents.

The agency’s own summary, as published.