Warning: This permit is no longer in use. Ongoing projects have 18 months (until Feb. 1st, 2025) to finish the project OR update their SWPPP to comply with new requirements.
This site is currently undergoing revision. For more information, open this link.
This page will be updated to show the Construction Stormwater Permit that was reissued August 1st, 2023. Some information may no longer be accurate. Consult the construction stormwater website for the most up-to-date information.

This page displays guidance on the table of contents and Sections of the 2023 MINNESOTA GENERAL PERMIT AUTHORIZATION TO DISCHARGE STORMWATER ASSOCIATED WITH CONSTRUCTION ACTIVITY UNDER THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM/STATE DISPOSAL SYSTEM PROGRAM.

Table of Contents