Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | AES Huntington Beach Energy Project | Otay Mesa Generating Project |
|---|---|---|
| 699.2 MW | 710.7 MW | |
| Natural Gas Fired Combined Cycle | Natural Gas Fired Combined Cycle | |
| AES Huntington Beach Energy, LLC | Otay Mesa Energy Center LLC | |
| 3 | 3 | |
| 1.61 TWh | 1.30 TWh | |
| 30.7% (2025) | 26.2% (2025) | |
| #180 of 538 | #176 of 538 | |
| 2026-06 | 2026-06 |