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AQ Public Comments & Notices

Air Quality permits that are open for public comment are listed below. These are open for anyone to review and make comments on. If you have comments please address them to the Department personnel listed in the public notice. Comments will be reviewed by the Department, and responses to comments will be made available after the comment period has closed and all comments have been reviewed.

Send Comments to:

North Dakota Department of Environmental Quality (NDDEQ),
Division of Air Quality

4201 Normandy Street, 2nd Fl
Bismarck, ND 58503-1324

Or AirQuality@nd.gov

Note: Only permits that are open for public comment within the Division of Air Quality are posted here. Other permits, licenses and notices may be posted by other Divisions within the Department elsewhere.

All North Dakota Department of Environmental Quality Public Notices

Tips for Making your Public Comments Count

Ambient Air Quality Monitoring Program

2026 Annual Report and Network Plan/Assessment


Archer Daniels Midland Company(ADM)

Enderlin Facility [Seed; Oil(Soybean and other Oilseed Processing)]

Ransom County


NYDIG DFM LLC-Hulk Central Delivery Point (CDP)

Electrical Power Generation and Data Processing, Hosting, and Related Services

Williams County


Applied Digital Corporation Fargo

Back-up Power Generation Plant

Cass County


1804 Ltd. LLC

Springbrook Gas Plant (Natural Gas Processing)

Williams County


Basin Electric Power Cooperative

Lonesome Creek Station (Electric Generating Units; Turbines)

McKenzie County


ONEOK Rockies Midstream, L.L.C.

Antelope Compressor Station (Compressor Station)

McKenzie County


Last Updated: 03/11/2026