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.
The Division of Air Quality, proposes to approve the following requests:
Navigation Powder River, LLC (F029768, P0035525):
Department of Environmental Quality, Division of Air Quality PUBLIC NOTICE: In accordance with Chapter 6, Section 2(m) 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 Navigation Powder River, LLC to modify Air Quality Permit P0034286 to authorize operation for an additional ten (10) 205 hp Caterpillar G3306B TA compressor engines (ENG031-ENG040) at various oil and gas well sites throughout Campbell, Converse, Johnson, and Natrona Counties, Wyoming. The compressor engines will be used at the various locations in Campbell, Converse, Johnson, and Natrona Counties for lift compression allowing for the sale of produced gas and will be permanent installations.
For the duration of the public comment 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 F029768 and permit number P0035525 under permits. This material may also be viewed online, at the above URL, utilizing a public computer at the Campbell County Library, Gillette, Wyoming. Additionally, for the duration of the public comment period a copy of this public notice is available for public inspection at the Campbell County Clerk’s Office, Gillette, Wyoming. In accordance with the Americans with Disabilities Act, special assistance or alternate formats will be made available upon request for individuals with disabilities.
Written comments may be directed to Nancy Vehr, Administrator, Division of Air Quality, Department of Environmental Quality, 200 West 17th St., Cheyenne, Wyoming 82002 or by fax (307) 635-1784. Please reference A0013718 in your comment. Comments may also be submitted electronically through the Division’s website (http://aq.wyomingdeq.commentinput.com). Comments submitted by email will not be included in the administrative record. All comments received by 5:00 p.m., Monday, August 15, 2022 will be considered in the final determination on this application. A public hearing will be conducted only if in the opinion of the administrator sufficient interest is generated or if an aggrieved party so requests. Para español, visite deq.wyoming.gov.
Please note that the Wyoming Department of Environmental Quality Cheyenne Office has moved. The new address is:
