Ross County Solar, LLC
Solar power plant · Ross County, Ohio
Nameplate capacity
120 MW
Rank in Ohio
#51
of 219 plants
In service since
2025
January 2025
Details
- Primary fuel
- Solar
- Technology
- Solar Photovoltaic
- Operator
- Geronimo Power
- County
- Ross County
- Generating units
- 1
- Share of state capacity
- 0.34%
- Rank among solar plants in Ohio
- #16 of 76
- EIA plant code
- 65343
Generating units
| Unit | Technology | Nameplate | Summer | Online | Status |
|---|---|---|---|---|---|
| ROSS | Solar Photovoltaic | 120 MW | 120 MW | 2025 | Operating |
Nameplate is the maximum rated output; summer capacity is what the unit can reliably deliver on a hot day, which is typically lower.
Similarly sized plants in Ohio
| Timber Road IV | Wind | 125 MW |
| Wheatsborough Solar | Solar | 125 MW |
| Dodson Creek Solar, LLC | Solar | 117 MW |
| Sycamore Creek Solar, LLC | Solar | 117 MW |
About this data
From EIA’s inventory of operable generators, May 2026 release. Capacity is nameplate — the maximum rated output of the equipment, not what the plant actually generates over a year, which depends on how often it runs. A 120 MW solar plant and a 120 MW nuclear plant have the same entry here and produce very different amounts of electricity.
“In service since” is the earliest in-service date among the units still listed, so a site rebuilt around newer equipment can read as younger than the site itself. All Ohio power plants · What Ohio actually generates