SV CSG Reifschneider I B, LLC
St. Clair County, Illinois · EIA plant ID 70156 · Operator: SREOG IL Partnership 4, LLC
Nameplate2MWSummer 2 MW
Generators1in service
Net generation—GWh12 mo
Capacity factor—no 923 generation in the last 12 months
Heat rate—thermal plants only
First online2024
Capacity factor by year
Net MWh ÷ (summer MW × hours), primary-fuel units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
No capacity factor available.
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.
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 |
|---|---|---|---|---|---|---|---|---|
| REF1B | Solar Photovoltaic | PV | 2 | 2 | Jan 2024 | Operating | — | coming soon |
Owner / operator
Operator: SREOG IL Partnership 4, LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| SREOG IL Partnership 4, LLC | 100.0% | 2 MW |
Nearby plants
Within 80 km.
| SV CSG Reifschneider I A, LLC | 1 MW | 0.1 km |
| SV CSG Reifschneider II A, LLC | 2 MW | 1 km |
| SV CSG Reifschneider II B, LLC | 2 MW | 1.1 km |
| South Belleville Solar, LLC | 5 MW | 1.3 km |
| SV CSG Reifschneider III A, LLC | 2 MW | 1.4 km |
| AES Belleville Solar LLC | 10 MW | 3 km |