Power plants in Kay County, Oklahoma
8 operating power plants in Kay County, Oklahoma, with 1,358 MW of nameplate capacity, largest first. From EIA-860M, August 2026.
Largest power plants in Kay County
| # | Plant | MW | GWh, 2025 | Capacity factor |
|---|---|---|---|---|
| 1 | Frontier Windpower IIWind | 352 | 545 | 17.7% |
| 2 | Kay Wind, LLCWind | 299 | 799 | 30.5% |
| 3 | Frontier WindpowerWind | 200 | 485 | 27.7% |
| 4 | Rock Falls Wind Farm LLCWind | 155 | 374 | 27.7% |
| 5 | Ponca CityNatural gas | 134 | 32.4 | 2.8% |
| 6 | Charles D. Lamb Energy CenterNatural gas | 122 | 118 | 11.0% |
| 7 | NextEra-Blackwell Wind, LLCWind | 60 | 83.3 | 15.9% |
| 8 | Kaw HydroHydro | 37 | 79.2 | 24.4% |
MW is the nameplate capacity of operating generators and batteries. Source: EIA-860M August 2026, published 2026-09-24, and EIA-923 2025. Page updated 2026-10-04. Data sources
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