Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | Herbert A Wagner | Croydon CT Generating Station |
|---|---|---|
| 773.7 MW | 546.4 MW | |
| Petroleum Liquids | Petroleum Liquids | |
| H.A. Wagner LLC | Constellation Power, Inc | |
| 5 | 8 | |
| 346.1 GWh | 2.0 GWh | |
| 2.8% (2025) | 0.0% (2024) | |
| #3 of 705 | #9 of 705 | |
| 2026-06 | 2024-12 |