Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | Colorado Bend II | T H Wharton |
|---|---|---|
| 1,230.3 MW | 1,189.9 MW | |
| Natural Gas Fired Combined Cycle | Natural Gas Fired Combustion Turbine, Natural Gas Fired Combined Cycle | |
| Constellation Power, Inc | NRG Texas Power LLC | |
| 3 | 17 | |
| 6.75 TWh | 590.0 GWh | |
| 56.3% (2025) | 7.7% (2025) | |
| #54 of 538 | #203 of 538 | |
| 2026-06 | 2026-06 |