PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/55457
EIA plant 55457
Newcastle · McClain · OK
McClain Energy Facility
Operated by Oklahoma Gas & Electric Co
Published location
Where is McClain Energy Facility?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
35.297740, -97.589850
Open the interactive map ↗Map data © OpenStreetMap contributors
Capacity is not generation. Nameplate MW describes equipment; annual MWh describes recorded output. Proposed and retired units are not added to operating capacity.
2024 monthly net generation
| Month | Net generation |
|---|---|
| 1 | 316,913 MWh |
| 2 | 121,248 MWh |
| 3 | 183,400 MWh |
| 4 | 94,083 MWh |
| 5 | 292,968 MWh |
| 6 | 294,174 MWh |
| 7 | 285,351 MWh |
| 8 | 320,928 MWh |
| 9 | 140,836 MWh |
| 10 | 0 MWh |
| 11 | 0 MWh |
| 12 | 3,378 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| ST1 | Natural Gas Fired Combined Cycle | NG | 198.1 | OP |
| CT1 | Natural Gas Fired Combined Cycle | NG | 176.6 | OP |
| CT2 | Natural Gas Fired Combined Cycle | NG | 176.6 | OP |
Continue exploring
Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
55457
Sector
Electric Utility
Water source
Oklahoma/Moore Municipality W
Data edition
2024-final