Coal power plants in Arizona
3 operating coal power plants in Arizona with 2,792 MW of coal capacity, largest first. From EIA-860M, August 2026.
Largest coal power plants in Arizona
| # | Plant | Coal MW | GWh, 2025 | Capacity factor |
|---|---|---|---|---|
| 1 | SpringervilleApache County | 1,766 | 5,549 | 35.6% |
| 2 | CoronadoApache County | 822 | 2,933 | 40.7% |
| 3 | Apache StationCochise County · Natural gas and coal | 204 | 2,157 | – |
Projects where coal is the largest fuel or at least a fifth of nameplate capacity. MW is coal nameplate only; net generation covers the whole project. Source: EIA-860M August 2026, published 2026-09-24, and EIA-923 2025. Page updated 2026-10-04. Data sources
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