Regal Solar Project

Project Details

Docket Numbers
Project Name
Regal Solar Project
Applicant
Regal Solar, LLC
Location
Benton County
Description

Regal Solar, LLC was granted a site permit to construct the 100 MW Regal Solar Project in Benton County.

Status
active

Project Contact

Contact
Tessa Kothlow
Phone

Project Summary

Regal Solar, LLC (a wholly owned subsidiary of Geronimo Energy, LLC) was granted a site permit to construct the Regal Solar Project—a 100 MW solar energy generating system in Benton County. Its primary components include photovoltaic panels affixed to a linear ground-mounted single-axis tracking system, inverters and transformers housed in electrical cabinets, 3.3 mile double-circuit above-ground electrical collection system, project substation, and SCADA systems and metering equipment. The project also requires fencing, access roads, laydown areas, two weather stations, and an operation and maintenance facility. It would interconnect to the electrical grid at a new Minnesota Power switching station through a new, 700-foot 115 kV gen-tie transmission line.

The proposed project is directly west of U.S. Highway 10, approximately 230 feet west of Rice and one and one-half miles southeast of Royalton. It is located entirely in Langola Township on approximately 800 acres of center pivot irrigated farmland, which is not designated as prime farmland. The applicant maintains a purchase option with a single landowner.

Interactive Map

Map Image

To view a static project location map, click the map below. More detailed maps can be found in the addendum.

Key Project Documents

Date Title Description
April 26, 2021 Site Permit for the Regal Solar Project The Public Utilities Commission issued a site permit for the Regal Solar Project.
November 9, 2020 Environmental Assessment for the Regal Solar Project The environmental assessment (EA) for the Regal Solar Project. The EA evaluates the potential human and environmental impacts of the project and possible mitigation measures. The EA will be used by the Public Utilities Commission in making decisions on the certificate of need and site permit for the project.
August 11, 2020 Addendum to Revised Site Permit Application On August 4, 2020, Regal Solar, LLC, submitted an addendum to its revised site permit application that describes project changes concerning the electrical interconnection point.
October 9, 2019 Revised Site Permit Application The revised site permit application submitted by Regal Solar, LLC, to the Public Utilities Commission for the Regal Solar Project.

Docket Documents

View All Project Documents 

Date Title On Behalf Of Description
August 14, 2025 20258-222090-01 PUC EIP Proposed Final Permit
July 29, 2025 20257-221514-01 PUC EIP Supplemental Comments on Permit Amendment Request
July 24, 2025 20257-221379-01 Minnesota Power Amendment Application
July 24, 2025 20257-221379-02 Minnesota Power Certificate of Service and Service List
July 22, 2025 20257-221277-01 PUC EIP Randy Klaphake
July 17, 2025 20257-221094-01 PUC EIP Comments and Recommendations on Permit Amendment Request
July 3, 2025 20257-220632-01 PUC NOTICE OF COMMENT PERIOD ON SITE PERMIT AMENDMENT REQUEST
June 27, 2025 20256-220371-02 Minnesota Power Request for Second Amended Site Permit Application (PUB)
June 27, 2025 20256-220371-01 Minnesota Power Certificate of Service
June 6, 2025 20256-219662-01 Minnesota Power June 2025 Compliance Filing
March 7, 2025 20253-216152-01 Minnesota Power Regal Solar Filing
December 9, 2024 202412-212805-01 Minnesota Power Regal Solar Minnesota Power Filing
November 12, 2024 202411-211810-01 PUC
November 12, 2024 202411-211801-05 PUC NOVEMBER 12, 2024 CONSENT
November 7, 2024 202411-211706-06 PUC PROPOSED CONSENT ITEMS
October 30, 2024 202410-211472-02 MINNESOTA POWER AFFIDAVIT - T. SIMMONS
October 28, 2024 202410-211383-02 REGAL SOLAR, LLC AND MINNESOTA POWER
October 28, 2024 202410-211399-01 IBEW STATE COUNCIL
October 24, 2024 202410-211288-01 PUC IBEW LOCAL 292
October 21, 2024 202410-211211-01 IUOE LOCAL 49 AND NCSRC OF CARPENTERS
October 21, 2024 202410-211163-01 LIUNA MINNESOTA/NORTH DAKOTA
October 2, 2024 202410-210658-01 DOC EERA
October 2, 2024 202410-210643-02 PUC NOTICE OF COMMENT PERIOD ON REQUEST FOR SITE PERMIT TRANSFER
October 2, 2024 202410-210644-02 PUC NOTICE OF COMMENT PERIOD ON REQUEST FOR SITE PERMIT TRANSFER
September 24, 2024 20249-210447-02 REGAL SOLAR, LLC REQUEST FOR TRANSFER OF SITE PERMIT
March 18, 2024 20243-204446-01 REGAL SOLAR, LLC PROJECT STATUS REPORTING MARCH 2024
November 15, 2023 202311-200504-01 PUC
November 14, 2023 202311-200462-02 PUC NOVEMBER 14, 2023 CONSENT
November 9, 2023 202311-200368-07 PUC PROPOSED CONSENT ITEMS
October 12, 2023 202310-199549-02 REGAL SOLAR, LLC CN AMENDMENT REQUEST