True Minor NSR Permit: MHA Nation - Native Green Grow (NG2)
This page contains access to the final true minor NSR permit, application, air quality modeling files, draft permit and other supporting documentation for the MHA Nation - Native Green Grow (NG2), located on Indian country lands within the Fort Berthold Indian Reservation in Mountrail County, North Dakota. The draft permit and supporting documents were available for public review and comment period from April 1 through May 5, 2025. No comments were received on the draft permit. The permit was issued and became effective on May 20, 2025.
Note: Due to file type restrictions, the modeling files and application are posted on this page, while other supporting documentation may be accessed in regulations.gov in the docket for this permit action, Docket #EPA-R08-OAR-2021-0291.