Industrial Siting Council Notice of Amendment Request for Boswell Springs Wind DEQ/ISC 15-05

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Wyoming Department of Environmental Quality

Public Notice Review of Request to Amend Boswell Wind, LLC’s Permit DEQ/ISC 15-05 Wyoming Department of Environmental Quality, Wyoming Industrial Siting Division

Notice is hereby given that the Industrial Siting Division received an amendment from Boswell Wind, LLC (Permittee) regarding the Boswell Wind Energy Project in Albany County. The Permittee is requesting a change of schedule for the captioned project. Construction of the Project is anticipated to occur in two phases. The first phase is now anticipated to begin in Q2 2023 and continue through Q4 2023. The second phase is anticipated to begin in Q2 2024 and continue through Q4 2024. Road improvements, road construction, and foundations are anticipated to occur during the first Phase, in 2023, followed by electric collection system construction and installation and wiring of wind turbine generators (WTGs) during the second phase, in 2024. Based on the estimate of worker-months to complete construction of the Project, it is estimated that the physical components of the Project will be 90 percent complete in Q3 2024. The anticipated construction completion and commercial operation date for the Project is Q4 2024.

Pursuant to Condition #11 of their permit, the Administrator is providing public notice of the requested amendment to permit DEQ/ISC 15-05. It is the Director’s intention to authorize the change on or before January 29, 2022. The public may review a copy of the proposed amendment at the office of the Industrial Siting Division in Cheyenne, WY or online at:

Persons may also request a copy of the proposed amendment by contacting David Koskelowski at

Dated this 30th day of December 2021

Industrial Siting Division

Department of Environmental Quality

217 W. 17th St., 4th Floor

Cheyenne, WY 82002