The Carnation Solar Project is a proposed 142 megawatt (MW) solar development to be located in Amanda Township, Fairfield County, Ohio. The Carnation Solar Project is being developed by Geronimo Power in partnership with local landowners and will span approximately 1,700 acres.

Construction of the facility is scheduled to commence as early as 2026. The Carnation Solar Project is scheduled to be in service as early as 2027.

Currently Carnation Solar is focused on engaging the local community. If the project gains approval by the end of 2025, construction could start as early as the spring of 2026 and last through the end of 2027. The project would likely start producing electricity in late 2027 or early 2028.

Geronimo Power is a major player in the development of solar and wind power as well as energy storage in the USA. Other projects that have recently come online in Ohio are the 120MW Ross and 47.5MW Fayette Solar Projects. The projects joined the Yellowbud Solar project marking Geronimo Power’s growing renewable energy footprint in the region.

Other Projects

Another significant project being worked on by Geronimo Power is the Dodson Creek Solar Project in Highland County, Ohio.

Geronimo Power has commenced operations at its 117MW Dodson Creek solar project located in Highland County, Ohio. The facility is set to provide electricity and also contribute approximately $49 million to the local economy. Furthermore, it is situated within the PJM market. During its peak construction phase, Dodson Creek employed 125 construction workers. Kiewit Power Constructors oversee the engineering, procurement and construction (EPC) of the project.

“We are pleased that the Dodson Creek Solar Project is now in commercial operation, reflecting our strong partnership with Geronimo Power and the Highland County community,” noted Brian Koller, Kiewit Power vice president. Furthermore, he noted, “Kiewit is proud to have successfully delivered this project and to support Ohio’s clean energy future and long-term economic growth.”

Project Overview

• Project Name: Carnation Solar Project
• Project Type: Solar PV plant
• Capacity: 142 MW
• Purpose: Renewable power generation
• Status: Proposed

Key Stakeholders

• Developer: Geronimo Power
• Partners: Local landowners

Location

• Site: Amanda Township, Fairfield County, Ohio
• Country: United States
• Land Size: ~1,700 acres

Scope

• Utility-scale solar installation
• Large land-based PV deployment
• Grid-connected generation
• Community engagement ongoing

Funding / Delivery Model

• Privately developed project
• Land lease agreements
• Market-based power sales

Status

• Stage: Development / permitting
• Next: Approval by end of 2025
• Construction Start: ~2026
• Operation: ~2027–2028

Key Risks & Challenges

• Permitting approval
• Community acceptance
• Construction timeline
• Market conditions

Strategic Significance

• Expands Ohio solar capacity
• Strengthens Geronimo portfolio
• Builds regional renewable footprint
• Supports clean energy goals