Manchester Community College North
Hartford County, Connecticut · EIA plant ID 62640 · Operator: Onyx Asset Services Group
Nameplate1MWSummer 1 MW
Generators1in service
Net generation1GWh12 mo to Dec 2025
Capacity factor10%solar units, summer MW
Heat rate—thermal plants only
First online2018
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), solar 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.
Heat rate applies to fuel-burning (thermal) units only.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2018 | 0.2 | 11.2% | — |
| 2019 | 1.7 | 18.9% | — |
| 2020 | 1.6 | 18.6% | — |
| 2021 | 1.6 | 18.2% | — |
| 2022 | 1.7 | 19.0% | — |
| 2023 | 1.5 | 17.2% | — |
| 2024 | 1.5 | 16.5% | — |
| 2025 | 0.9 | 10.1% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| 10308 | Solar Photovoltaic | PV | 1 | 1 | Oct 2018 | Operating | — | coming soon |
Owner / operator
Operator: Onyx Asset Services Group. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| CTGB Solar Mission III LLC | 100.0% | 1 MW |
Nearby plants
Within 80 km.
| Manchester Community College East | 1 MW | 0.5 km |
| Glastonbury Solar One | 3 MW | 1.9 km |
| Cellu Tissue | 3 MW | 3.9 km |
| UDR Glastonbury Fuel Cell | 3 MW | 5.7 km |
| Pratt & Whitney | 26 MW | 6.3 km |
| South Windsor Fuel Cell | 5 MW | 7.2 km |