Equinix - Billerica
Middlesex County, Massachusetts · EIA plant ID 65209 · Operator: Bloom Energy
Nameplate2MWSummer 2 MW
Generators1in service
Net generation14GWh12 mo to Dec 2025
Capacity factor87%gas/coal/oil units, summer MW
Heat rate7,291Btu/kWhfossil units, electric fuel, HHV
First online2021Runs as baseload
Monthly net generation
EIA-923, all units at the plant. Net of station use; storage can go negative.
FinalPreliminary
Capacity factor by year
Net MWh ÷ (summer MW × hours), gas/coal/oil units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
Heat rate by year
Electric fuel MMBtu × 1000 ÷ net MWh (Btu/kWh, HHV), fossil units only; CT + CA counted as one combined-cycle block.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2021 | 1.9 | 34.9% | 6,247 |
| 2022 | 16 | 96.1% | 6,825 |
| 2023 | 16.8 | 100.7% | 6,535 |
| 2024 | 15 | 89.8% | 7,036 |
| 2025 | 14.5 | 87.0% | 7,291 |
Generators
EIA-860 (annual) with EIA-860M updates through Sep 2026. EIA-923 reports generation by plant, prime mover and fuel, not by unit, so unit-level output isn't shown.
| Gen ID | Technology | Prime mover | Nameplate MW | Summer MW | Online | Status | Planned retirement | OEM / model |
|---|---|---|---|---|---|---|---|---|
| EQX53 | Other Natural Gas | FC | 1.9 | 1.9 | Sep 2021 | Operating | — | coming soon |
Owner / operator
Operator: Bloom Energy. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Bloom Energy | 100.0% | 2 MW |
Nearby plants
Within 80 km.
| Wilmington Solar | 2 MW | 3.3 km |
| Iron Horse Solar I CSG | 3 MW | 4.4 km |
| Iron Horse Solar 4, LLC | 5 MW | 4.9 km |
| Shaffer | 5 MW | 5.6 km |
| Syncarpha Tewksbury Hybrid CSG | 5 MW | 5.7 km |
| Kearsarge Riverpark II LLC | 5 MW | 6.5 km |