Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | Rayburn Energy Station LLC | Wise County Power LLC |
|---|---|---|
| Capacity | 803.2 MW | 821.7 MW |
| Technology | Natural Gas Fired Combined Cycle | Natural Gas Fired Combined Cycle |
| Operator | Rayburn Energy Station LLC | Wise County Power Company LLC |
| Operating units | 3 | 3 |
| Latest 12-month generation | 3.32 TWh | 3.27 TWh |
| Latest complete-year capacity factor | 45.5% (2025) | 46.3% (2025) |
| National technology rank | #143 of 538 | #137 of 538 |
| Latest EIA report | 2026-06 | 2026-06 |