Ohio Power Siting Board Approved Oak Run Solar

The 6,000-acre solar project received final state approval to proceed after addressing visual impact concerns.

Updated on Sept. 24, 2026 in Organic Food

Ohio Power Siting Board Approved Oak Run Solar

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The Ohio Power Siting Board granted final approval for the 800-megawatt Oak Run Solar project located in Madison County. The facility, which spans 6,000 acres, is expected to provide energy to approximately 170,000 Ohio households.

Why it matters

This approval marks the resolution of a lengthy legal process involving local appeals regarding the facility's landscape impact. By satisfying the state board's requirements, the developer can now proceed with a significant addition to the state's renewable energy infrastructure.

The project encompasses 6,000 acres and carries an 800-megawatt capacity. It is projected to generate sufficient electricity to power 170,000 households.

The players

Ohio Power Siting Board

This state regulatory body is responsible for reviewing and approving the construction of major utility facilities in Ohio.

Ohio Supreme Court

This is the highest court in the state of Ohio and maintains the final authority on legal disputes involving regulatory agency decisions.

The details

The developer secured final clearance by successfully addressing court-ordered modifications regarding the visual impact of the solar arrays on the local environment near Plumwood and London. Plans for the site also include a unique land-use component where sheep will graze among the solar panels.

March 2024: Initial project approval was granted by the board.
October 2025: The Ohio Supreme Court held oral arguments following local appeals.
September 17, 2026: The state board granted final approval for the project.

Roadmap

This project represents a major scaling of solar energy capacity within the state's power grid. Its approval indicates a continued, albeit legally scrutinized, commitment to integrating large-scale renewable infrastructure into traditional land-use regions.

Residents near London and Plumwood will see the development of a 6,000-acre solar facility in their immediate vicinity. The project aims to integrate agricultural use by maintaining sheep grazing on the site alongside power generation.

The takeaway

The successful navigation of legal challenges for Oak Run Solar highlights the increasing importance of visual impact planning in large renewable projects. Residents and local stakeholders can anticipate continued debates over land-use priorities as more solar facilities are proposed.