14th largest plant in Ohio · 399th nationally
Carroll County Energy is a natural gas power plant in Ohio with a nameplate capacity of 832 MW. It generates roughly 5.5M MWh per year — enough to power about 525,081 average U.S. homes.
Its capacity factor of 76% puts it in the middle range — running steadily but not full-time. At 876 lb CO₂/MWh, its emission rate sits above the national grid average of roughly 800 lb/MWh.
Ghost bars are each month's theoretical maximum (832 MW nameplate × hours in the month). Filled bars are actual net generation reported to EIA Form 923. The gap between them is capacity factor made visible.
| Plant Name | Carroll County Energy |
|---|---|
| Operator | Carroll County Energy Llc |
| City | Carrollton |
| County | Carroll County |
| State | Ohio |
| ZIP | 44615 |
| Coordinates | 40.60441, -81.05918 |
This plant highlighted in navy-ringed pin; other generators within 25 miles shown as fuel-colored dots.
| ID | Technology | Fuel | Capacity | Status | Online |
|---|---|---|---|---|---|
| SGT1 | Natural Gas Fired Combined Cycle | Natural Gas | 361 MW | Operating | 2017 |
| CGT1 | Natural Gas Fired Combined Cycle | Natural Gas | 236 MW | Operating | 2017 |
| CGT2 | Natural Gas Fired Combined Cycle | Natural Gas | 236 MW | Operating | 2017 |
| CO₂ | 2.4M metric tons |
|---|---|
| SO₂ | 12 metric tons |
| NOₓ | 116 metric tons |
| CO₂ Rate | 876 lb/MWh |
Annual totals and CO₂ rate reported by EPA eGRID for 2023. Reference averages are approximate U.S.-wide figures from the same dataset.
| NERC Region | RFC |
|---|---|
| Balancing Authority | Pjm Interconnection, Llc |
Natural gas plants are the workhorse of the modern grid. Combined-cycle units achieve very high efficiency and can ramp up and down quickly to balance variable renewables. They emit roughly half the CO₂ per MWh of coal and far less of other pollutants, but they still release upstream methane during fuel extraction.