Panther Grove 2Under construction
Livingston County, Illinois · EIA plant ID 69690 · Operator: Panther Grove 2 LLC
473 MW under construction (Onshore Wind Turbine), first expected Dec 2027 · EIA-860M
Nameplate—MWSummer — MW
Generators0in service · 473 MW building
Net generation—GWh12 mo
Capacity factor—no 923 generation in the last 12 months
Heat rate—thermal plants only
First online—
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 |
|---|---|---|---|---|---|---|---|---|
| PG2 | Onshore Wind Turbine | WT | 472.5 | 472.5 | planned Dec 2027 | Under construction | — | coming soon |
Owner / operator
Operator: Panther Grove 2 LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
Nearby plants
Within 80 km.
| Minonk Wind Farm | 200 MW | 14 km |
| Osagrove Flats Wind | — | 16.8 km |
| Bright Stalk Wind Farm I | 205 MW | 18.6 km |
| Cottonwood - IL | 5 MW | 18.8 km |
| NL IL - 1875 North Road CSG | 5 MW | 19.3 km |
| Allium | 5 MW | 19.5 km |