Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | Big Sky Wind LLC | Grand Ridge Wind Energy Center |
|---|---|---|
| Capacity | 239.4 MW | 210 MW |
| Technology | Onshore Wind Turbine | Onshore Wind Turbine |
| Operator | Big Sky Wind LLC | Invenergy Services LLC |
| Operating units | 1 | 4 |
| Latest 12-month generation | 730.9 GWh | 485.5 GWh |
| Latest complete-year capacity factor | 34.8% (2024) | 26.3% (2024) |
| National technology rank | #167 of 1,362 | #212 of 1,362 |
| Latest EIA report | 2024-12 | 2024-12 |