Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | Lower Mount Bethel Energy | Gilbert |
|---|---|---|
| 651.6 MW | 512 MW | |
| Natural Gas Fired Combined Cycle | Natural Gas Fired Combustion Turbine, Natural Gas Fired Combined Cycle | |
| Lower Mount Bethel Energy LLC | Gilbert Power, LLC | |
| 3 | 10 | |
| 4.45 TWh | 54.7 GWh | |
| 78.6% (2025) | 1.2% (2024) | |
| #209 of 538 | #338 of 538 | |
| 2026-06 | 2024-12 |