Public Notices: ONEOK Rockies Midstream, LLC (F026193/A0017191)

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Electronic copies of all public notices, permit application analyses, and permit applications are now available through the IMPACT Public-Facing Website OpenAir. For more information on OpenAir, please visit our website here.

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The Division of Air Quality, proposes to approve the following requests:

ONEOK Rockies Midstream, LLC (F026193, P0040711):

CHAPTER 6, SECTION 2 OPERATING PERMIT - Department of Environmental Quality, Division of Air Quality PUBLIC NOTICE: In accordance with Chapter 6, Section 2(g) of the Wyoming Air Quality Standards and Regulations, notice is hereby given that the State of Wyoming, Department of Environmental Quality, Division of Air Quality, proposes to approve a request by ONEOK Rockies Midstream, LLC to operate one (1) 1,380 hp Caterpillar G3516B LE compressor engine (ENG007), six (6) 400 bbl condensate storage tanks (TNK007-TNK012), fugitive equipment leaks (FUG001), compressor blowdowns (BVC002) and truck loading (LUD001). The Bozeman Compressor Station (ONEOK) is located in the SW¼ SE¼ of Section 26, T38N, R75W, approximately twenty-six (26) miles north of Glenrock, in Converse County, Wyoming.

For the duration of the public notice period, the permit application, the agency's analysis, and the public notice are available for public inspection online at https://openair.wyo.gov, utilizing facility ID F026193 and permit number P0040711 under permits. This material may also be viewed online, at the above URL, utilizing a public computer at the Converse County Library, Douglas, Wyoming. The public notice period will end on Friday, February 20, 2026. Para español, visite deq.wyoming.gov. Americans with Disabilities Act: special assistance or alternative formats will be made available upon request for individuals with disabilities. Please provide at least fourteen (14) days before the close of the public comment period for such requests.

Please note that the Wyoming Department of Environmental Quality Cheyenne Office has moved.
The new address is:

200 West 17th Street
Cheyenne, WY 82002