Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | Prairie Winds ND1 | Oliver Wind IV |
|---|---|---|
| Capacity | 115.5 MW | 198.8 MW |
| Technology | Onshore Wind Turbine | Onshore Wind Turbine |
| Operator | Basin Electric Power Coop | Oliver Wind IV, LLC |
| Operating units | 1 | 1 |
| Latest 12-month generation | 310.6 GWh | 794.6 GWh |
| Latest complete-year capacity factor | 30.6% (2024) | 45.9% (2025) |
| National technology rank | #578 of 1,362 | #337 of 1,362 |
| Latest EIA report | 2024-12 | 2026-04 |