Bystronic Manufacturing
Cook County, Illinois · EIA plant ID 69731 · Operator: Onyx Asset Services Group
Nameplate1MWSummer 1 MW
Generators1in service
Net generation1GWh12 mo to Dec 2025
Capacity factor11%solar units, summer MW
Heat rate—thermal plants only
First online2025
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) |
|---|---|---|---|
| 2025 | 0.5 | 10.8% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| 10667 | Solar Photovoltaic | PV | 1.3 | 1.3 | Aug 2025 | 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).
| Onyx Asset Services Group | 100.0% | 1 MW |
Nearby plants
Within 80 km.
| Rocky Road Power LLC | 416 MW | 9.1 km |
| NorthropGrummanSolar(Rolling Meadows,IL) | 1 MW | 9.3 km |
| Reed Road Solar | 1 MW | 9.9 km |
| Northwest Community Hospital | 4 MW | 11.7 km |
| Elgin Energy Center LLC | 540 MW | 11.8 km |
| Woodland Landfill Gas Recovery | 5 MW | 15.1 km |