Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | Covanta Essex Company | Wheelabrator Falls |
|---|---|---|
| 69.8 MW | 53.3 MW | |
| Municipal Solid Waste | Municipal Solid Waste | |
| Covanta Essex Company | Wheelabrator Environmental Systems | |
| 2 | 1 | |
| 469.6 GWh | 285.4 GWh | |
| 80.1% (2025) | 56.1% (2025) | |
| #8 of 55 | #17 of 55 | |
| 2026-06 | 2026-06 |