Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | Oyster Creek Unit VIII | Cedar Bayou 4 |
|---|---|---|
| Capacity | 497.9 MW | 535.5 MW |
| Technology | Natural Gas Fired Combined Cycle | Natural Gas Fired Combined Cycle |
| Operator | Dow Chemical Company-Oyster Creek VIII | NRG Cedar Bayou Development Company LLC |
| Operating units | 4 | 3 |
| Latest 12-month generation | 2.60 TWh | 2.27 TWh |
| Latest complete-year capacity factor | 57.3% (2025) | 48.2% (2024) |
| National technology rank | #312 of 538 | #299 of 538 |
| Latest EIA report | 2026-06 | 2024-12 |