Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | 2W Permian Solar Project Hybrid | Prospero Solar II |
|---|---|---|
| Capacity | 460 MW | 250 MW |
| Technology | Solar Photovoltaic, Batteries | Solar Photovoltaic |
| Operator | 2W Permian Solar, LLC | Prospero Solar II, LLC (Longroad) |
| Operating units | 2 | 1 |
| Latest 12-month generation | 1.01 TWh | 653.3 GWh |
| Latest complete-year capacity factor | 24.9% (2025) | 30.5% (2025) |
| National technology rank | #16 of 7,234 | #76 of 7,234 |
| Latest EIA report | 2026-06 | 2026-06 |