Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | Mountain Creek | Lake Hubbard |
|---|---|---|
| Capacity | 852.2 MW | 927.5 MW |
| Technology | Natural Gas Steam Turbine | Natural Gas Steam Turbine |
| Operator | Mountain Creek Power, LLC | Luminant Generation Company LLC |
| Operating units | 5 | 2 |
| Latest 12-month generation | 479.5 GWh | 1.69 TWh |
| Latest complete-year capacity factor | 6.4% (2024) | 20.8% (2024) |
| National technology rank | #28 of 257 | #30 of 257 |
| Latest EIA report | 2024-12 | 2024-12 |