Big Bend Wind Project

Project Details

Docket Numbers
Project Name
Big Bend Wind Project
Applicant
Big Bend Wind, LLC - Apex Clean Energy, Inc.
Location
Cottonwood County, Watonwan County
Description

Big Bend Wind, LLC, a subsidiary of Apex Clean Energy, Inc., is proposing the Big Bend Wind Project located within portions of Cottonwood and Watonwan counties, Minnesota. The Big Bend Wind Project is proposing to constructed and operate 47 Nordex N-163 (5.7 MW), 48 Vestas V162 (5.6 MW), or 49 GE-158 (5.5 MW) turbines, which will have a total generation capability of up to 308 megawatts (MWs). \r\n\r\n

Status
active

Project Contact

Contact
Richard Davis
Phone

Project Summary

Big Bend Wind, LLC, a subsidiary of Apex Clean Energy, Inc., is proposing the Big Bend Wind Project located within portions of Cottonwood and Watonwan counties, Minnesota. The Big Bend Wind Project is proposing to constructed and operate 47 Nordex N-163 (5.7 MW), 48 Vestas V162 (5.6 MW), or 49 GE-158 (5.5 MW) turbines, which will have a total generation capability of up to 308 megawatts (MWs).  

The Big Bend Wind Project is being proposed as a potential hybrid wind energy and solar energy generation project, and could be constructed and operated in coordination with the Red Rock Solar Project.  Red Rock Solar, LLC, a subsidiary of Apex Clean Energy, Inc., is pursuing a separate site permit for the Red Rock Solar Project, under Docket #GS-19-620.  The Red Rock Solar Project is proposed to generate up to 60 MWs, and if approved, constructed and operated the total solar energy generation would reduce the total wind energy generation at the Big Bend Wind Project, so the total energy generation at the two facilities would not exceed 314 MWs.

The Big Bend Wind Project will require an approximately 18 mile long, 161 kilovolt (kV) transmission line to be constructed and operate to transmit generated wind energy to the electrical grid interconnection.  The proposed 161 kV transmission line could also provide solar energy transmission for the proposed Red Rock Solar Project.  Big Bend Wind, LLC has submitted an application for a route permit for the proposed transmission line under Docket #TL-19-621.

Key Project Documents

Date Title Description
01/25/2022 Errata to the Environmental Assessment (with corrected Chapter 8 Table formatting) Corrections to the EA completed for the Big Bend Wind, Red Rock Solar, and Big Bend HVLT Projects.
09/28/2022 LWECS Site Permit Issued 9-28-22 Site Permit issued by the Commission for the Big Bend Wind Project.
10/13/2021 Revised Site Layout Summary Big Bend Wind, LLC provided a summary of the revisions and amendments to the proposed Big Bend Wind Project.
04/09/2021 Public Information and Environmental Scoping - Presentations Commission staff, Applicant, and DOC-EERA staff presentations from the April 1, 2021 virtual Public Information and Environmental Scoping Meeting.
01/11/2021 DOC-EERA - Reply Comments on Application Acceptance and Completeness DOC-EERA submitted reply comments to the Public Utilities Commission regarding the Big Bend Wind Project Site Permit Application acceptance and completeness.
09/14/2021 Big Bend Wind Settlement Agreement A Settlement Agreement has been reached between Big Bend Wind, LLC and the Intervening Parties to address the concerns of Intervening Parties that the construction and operation of the proposed Big Bend Wind Project will have visual impacts on the users of the Jeffers Petroglyphs site.
01/11/2021 DOC-EERA Comments and Recommendations on Application Acceptance and Completeness DOC-EERA submitted comments and recommendations to the Public Utilities Commission regarding the Big Bend Wind Project Site Permit Application acceptance and completeness.
01/18/2022 Big Bend Wind and Red Rock Solar Environmental Assessment Combined Environmental Report and Environmental Assessment for the Big Bend Wind, Red Rock Solar, and Big Bend HVTL Projects.
09/20/2021 Amended Site Permit Application Big Bend Wind, LLC has filed an Amended Site Permit Application for the proposed changes to the Big Bend Wind Project.
01/11/2021 Big Bend Wind Project - Site Permit Application Big Bend Wind, LLC submitted a Site Permit Application (SPA) for a Large Wind Energy Conversation System (LWECS) with the Minnesota Public Utilities Commission on November 9, 2020.

Docket Documents

View All Project Documents 

Date Document ID On Behalf Of Description
July 28, 2025 20257-221472-01 Big Bend Wind, LLC Big Bend Wind - Quarterly Update
July 7, 2025 20257-220704-01 DOC
July 7, 2025 20257-220704-02 DOC
April 22, 2025 20254-218003-01 Big Bend Wind, LLC Quarterly Update
January 28, 2025 20251-214489-01 Big Bend Wind, LLC Quarterly Update
January 23, 2025 20251-214274-01 Big Bend Wind, LLC Revised Site Permit Distribution Filing
January 15, 2025 20251-214036-01 Big Bend Wind, LLC Supplemental Filing -PPA
December 23, 2024 202412-213281-01 PUC Revised Site Permit
November 26, 2024 202411-212422-01 PUC November 26, 2024 Consent
November 26, 2024 202411-212440-01 PUC
November 21, 2024 202411-212268-01 PUC PROPOSED CONSENT ITEMS
October 28, 2024 202410-211386-01 BIG BEND WIND AND RED ROCK SOLAR QUARTERLY UPDATE
October 16, 2024 202410-211093-01 LIUNA MINNESOTA/NORTH DAKOTA
October 16, 2024 202410-211037-01 DOC EERA SUPPLEMENTAL COMMENTS
October 11, 2024 202410-210882-01 BIG BEND WIND, LLC AND RED ROCK SOLAR, LLC
October 11, 2024 202410-210885-01 BIG BEND WIND, LLC AND RED ROCK SOLAR, LLC
October 4, 2024 202410-210737-01 IUOE LOCAL 49 AND NCSRC OF CARPENTERS
October 4, 2024 202410-210718-01 DOC EERA PPA AND CONSTRUCTION DEADLINE EXTENSION
September 20, 2024 20249-210369-01 PUC ON SITE PERMIT EXTENSION REQUEST
September 18, 2024 20249-210300-01 BIG BEND WIND, LLC FILING LETTER WITH REQUEST FOR EXTENSION
July 26, 2024 20247-209010-01 BIG BEND WIND, LLC AND RED ROCK SOLAR, LLC QUARTERLY UPDATE
April 26, 2024 20244-206006-02 BIG BEND WIND, LLC AND RED ROCK SOLAR, LLC 2024-04-26 BB AND RR QUARTERLY UPDATE
January 26, 2024 20241-202713-01 BIG BEND WIND, LLC AND RED ROCK SOLAR, LLC QUARTERLY UPDATE
October 27, 2023 202310-199933-02 BIG BEND WIND, LLC AND RED ROCK SOLAR, LLC BIG BEND WIND AND RED ROCK SOLAR QUARTERLY UPDATE
July 28, 2023 20237-197849-01 BIG BEND WIND, LLC AND RED ROCK SOLAR, LLC 2023 QUARTERLY UPDATE
April 17, 2023 20234-194840-02 BIG BEND WIND, LLC AND RED ROCK SOLAR, LLC BB AND RR QUARTERLY UPDATE
January 30, 2023 20231-192729-02 BIG BEND WIND AND RED ROCK SOLAR BB AND RR QUARTERLY UPDATE
November 15, 2022 202211-190664-03 BIG BEND WIND, LLC AND RED ROCK SOLAR, LLC BBRR FILING LETTER WITH EXHIBIT A 11.15.22
October 26, 2022 202210-190160-01 BIG BEND/RED ROCK QUARTERLY UPDATE COMPLIANCE FILING
September 28, 2022 20229-189351-10 PUC ATTACHMENT 1