Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | High Desert Power Plant | Mountainview Generating Station |
|---|---|---|
| 960 MW | 1,036.8 MW | |
| Natural Gas Fired Combined Cycle | Natural Gas Fired Combined Cycle | |
| MRP Generation Holdings, LLC | Southern California Edison Co | |
| 4 | 6 | |
| 3.30 TWh | 1.09 TWh | |
| 39.6% (2025) | 15.1% (2025) | |
| #100 of 538 | #88 of 538 | |
| 2026-06 | 2026-06 |