Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | Blythe Mesa Solar II | Arlington Energy Center II |
|---|---|---|
| 335.6 MW | 365 MW | |
| Batteries, Solar Photovoltaic | Solar Photovoltaic, Batteries | |
| — | Arlington Energy Center II | |
| 2 | 3 | |
| 574.9 GWh | 640.6 GWh | |
| 19.9% (2025) | 19.8% (2025) | |
| #127 of 7,234 | #120 of 7,234 | |
| 2026-06 | 2026-06 |