Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | Arkwright Summit Wind Farm LLC | Ball Hill Wind Energy, LLC |
|---|---|---|
| Capacity | 78.4 MW | 107.5 MW |
| Technology | Onshore Wind Turbine | Onshore Wind Turbine |
| Operator | Arkwright Summit Wind Farm LLC | Ball Hill Wind Energy, LLC |
| Operating units | 1 | 1 |
| Latest 12-month generation | 238.8 GWh | 272.5 GWh |
| Latest complete-year capacity factor | 38.2% (2025) | 31.8% (2025) |
| National technology rank | #773 of 1,362 | #601 of 1,362 |
| Latest EIA report | 2026-06 | 2026-06 |