Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | Wolf Hollow I LP Hood County | Wise County Power LLC Wise County |
|---|---|---|
| Capacity | 788.4 MW | 821.7 MW |
| Technology | Natural Gas Fired Combined Cycle | Natural Gas Fired Combined Cycle |
| Operator | Wolf Hollow I Power, LLC | Wise County Power Company LLC |
| Operating units | 3 | 3 |
| Latest 12-month generation | 3.12 TWh | 3.14 TWh |
| Latest complete-year capacity factor | 43.5% (2025) | 46.3% (2025) |
| National technology rank | #148 of 538 | #137 of 538 |
| Latest EIA report | 2026-04 | 2026-04 |
Generation comes from EIA-923. Capacity, unit counts, technology, and reporting relationships come from EIA-860. Incomplete reporting years are excluded from capacity-factor comparisons.