Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | Horse Hollow Wind Energy Center | White Mesa Wind |
|---|---|---|
| Capacity | 735.5 MW | 500.6 MW |
| Technology | Onshore Wind Turbine | Onshore Wind Turbine |
| Operator | FPL Energy Horse Hollow LLC | White Mesa Wind, LLC |
| Operating units | 3 | 1 |
| Latest 12-month generation | 2.49 TWh | 1.77 TWh |
| Latest complete-year capacity factor | 37.6% (2025) | 41.1% (2025) |
| National technology rank | #3 of 1,362 | #15 of 1,362 |
| Latest EIA report | 2026-06 | 2026-06 |