Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | Newark Energy Center | Sewaren |
|---|---|---|
| 735 MW | 609.5 MW | |
| Natural Gas Fired Combined Cycle | Natural Gas Fired Combined Cycle | |
| Hartree Partners LP | Sewaren Generating Station | |
| 3 | 7 | |
| 2.74 TWh | 2.10 TWh | |
| 40.4% (2025) | 39.8% (2025) | |
| #161 of 538 | #241 of 538 | |
| 2026-06 | 2026-06 |