Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | R W Miller | Wolf Hollow I LP |
|---|---|---|
| Capacity | 537.6 MW | 788.4 MW |
| Technology | Natural Gas Steam Turbine, Natural Gas Fired Combustion Turbine | Natural Gas Fired Combined Cycle |
| Operator | RW Miller Power LLC | Wolf Hollow I Power, LLC |
| Operating units | 5 | 3 |
| Latest 12-month generation | 722.3 GWh | 3.08 TWh |
| Latest complete-year capacity factor | 10.1% (2024) | 43.5% (2025) |
| National technology rank | #72 of 257 | #148 of 538 |
| Latest EIA report | 2026-06 | 2026-06 |