Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | Hanging Rock Energy Facility | Waterford Power, LLC |
|---|---|---|
| 1,429.8 MW | 921.6 MW | |
| Natural Gas Fired Combined Cycle | Natural Gas Fired Combined Cycle | |
| Dynegy Hanging Rock Energy Facility | Waterford Power, LLC | |
| 6 | 4 | |
| 9.94 TWh | 6.84 TWh | |
| 81.5% (2025) | 64.1% (2025) | |
| #27 of 538 | #111 of 538 | |
| 2026-06 | 2026-06 |