Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | Covanta Essex Company | Union County Resource Recovery |
|---|---|---|
| 69.8 MW | 45 MW | |
| Municipal Solid Waste | Municipal Solid Waste | |
| Covanta Essex Company | Reworld Union (NJ), LLC | |
| 2 | 1 | |
| 469.6 GWh | 290.5 GWh | |
| 80.1% (2025) | 74.2% (2025) | |
| #8 of 55 | #22 of 55 | |
| 2026-06 | 2026-06 |