Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | Edge Moor | Ontelaunee Energy Center |
|---|---|---|
| 697.8 MW | 728 MW | |
| Natural Gas Steam Turbine | Natural Gas Fired Combined Cycle | |
| Calpine Mid-Atlantic Generation LLC | Ontelaunee Energy Center | |
| 4 | 3 | |
| 327.6 GWh | 3.63 TWh | |
| 5.3% (2024) | 64.5% (2025) | |
| #43 of 257 | #166 of 538 | |
| 2024-12 | 2026-06 |