Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | RE Tranquillity | Fifth Standard Solar PV, LLC (Hybrid) |
|---|---|---|
| 277.3 MW | 287 MW | |
| Batteries, Solar Photovoltaic | Solar Photovoltaic, Batteries | |
| Southern Power Co | RWE Clean Energy | |
| 3 | 2 | |
| 491.4 GWh | 341.5 GWh | |
| 20.2% (2024) | 12.0% (2025) | |
| #133 of 7,234 | #266 of 7,234 | |
| 2024-12 | 2026-06 |