Tosoh SMD
Franklin County, Ohio · EIA plant ID 70216 · Operator: AEP Onsite Partners
Nameplate4MWSummer 4 MW
Generators1in service
Net generation—GWh12 mo
Capacity factor—no 923 generation in the last 12 months
Heat rate—thermal plants only
First online2023
Capacity factor by year
Net MWh ÷ (summer MW × hours), primary-fuel units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
No capacity factor available.
Heat rate by year
Electric fuel MMBtu × 1000 ÷ net MWh (Btu/kWh, HHV), fossil units only; CT + CA counted as one combined-cycle block.
Heat rate applies to fuel-burning (thermal) units only.
Generators
EIA-860 (annual) with EIA-860M updates through Sep 2026. EIA-923 reports generation by plant, prime mover and fuel, not by unit, so unit-level output isn't shown.
| Gen ID | Technology | Prime mover | Nameplate MW | Summer MW | Online | Status | Planned retirement | OEM / model |
|---|---|---|---|---|---|---|---|---|
| TOSOH | Natural Gas Internal Combustion Engine | IC | 3.5 | 3.5 | Feb 2023 | Operating | — | coming soon |
Owner / operator
Operator: AEP Onsite Partners. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Tosoh SMD | 100.0% | 4 MW |
Nearby plants
Within 80 km.
| Model Gas Power Station | retired | 2.2 km |
| Jackson Pike WWTP Cogen Engines | 3 MW | 3.9 km |
| Renick Run Pumping Station 03-04 | 3 MW | 5.6 km |
| ST-1/1A Engine No 1 | 1 MW | 7.4 km |
| Dodge Park Engine No 1 | 2 MW | 7.7 km |
| 3100 Valleyview Drive | 1 MW | 7.7 km |