Nameplate capacity
26 MW
Rank in Ohio
#91
of 219 plants
In service since
2001
February 2001
Details
- Primary fuel
- Natural gas
- Technology
- Natural Gas Fired Combined Cycle
- Operator
- DTE Ashtabula, LLC
- County
- Ashtabula County
- Generating units
- 7
- Share of state capacity
- 0.07%
- Rank among natural gas plants in Ohio
- #38 of 51
- EIA plant code
- 55990
Generating units
| Unit | Technology | Nameplate | Summer | Online | Status |
|---|---|---|---|---|---|
| 1 | Natural Gas Fired Combined Cycle | 4.9 MW | 4.4 MW | 2001 | Operating |
| 2 | Natural Gas Fired Combined Cycle | 4.9 MW | 4.4 MW | 2001 | Operating |
| 3 | Natural Gas Fired Combined Cycle | 4.9 MW | 4.4 MW | 2001 | Operating |
| 4 | Natural Gas Fired Combined Cycle | 4.9 MW | 4.4 MW | 2001 | Operating |
| 5 | Natural Gas Fired Combined Cycle | 4.9 MW | 4.4 MW | 2001 | Operating |
| 6 | Natural Gas Fired Combined Cycle | 0.8 MW | 0.7 MW | 2001 | Operating |
| 7 | Natural Gas Fired Combined Cycle | 0.8 MW | 0.7 MW | 2001 | 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
| West 41st Street | Natural gas | 32 MW |
| Niles Power Plant | Other | 27 MW |
| St Marys | Other | 25 MW |
| DG AMP Solar Bowling Green | Solar | 20 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 26 MW solar plant and a 26 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