Great Western Wind Energy, LLC
Ellis County, Oklahoma · EIA plant ID 60574 · Operator: EDF Renewable Asset Holdings, Inc.
Nameplate225MWSummer 225 MW
Generators1in service
Net generation976GWh12 mo to Aug 2026
Capacity factor50%wind units, summer MW
Heat rate—thermal plants only
First online2016
The 12-month figures include preliminary EIA-923 months, which EIA revises. Final data runs through Dec 2025.
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), wind 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) |
|---|---|---|---|
| 2016 | 11.5 | 6.9% | — |
| 2017 | 856.1 | 43.4% | — |
| 2018 | 984.2 | 49.9% | — |
| 2019 | 990.8 | 50.3% | — |
| 2020 | 994.4 | 50.3% | — |
| 2021 | 925 | 46.9% | — |
| 2022 | 955.7 | 48.5% | — |
| 2023 | 882.8 | 44.8% | — |
| 2024 | 947.6 | 47.9% | — |
| 2025 | 884.8 | 44.9% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| GEN1 | Onshore Wind Turbine | WT | 225 | 225 | Dec 2016 | Operating | — | vestas V100-2.0 |
Owner / operator
Operator: EDF Renewable Asset Holdings, Inc.. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| EDF Renewable Asset Holdings, Inc. | 100.0% | 225 MW |
Nearby plants
Within 80 km.
| Keenan II Renewable Energy Co LLC | 152 MW | 15.4 km |
| OU Spirit Wind Farm | 101 MW | 21.3 km |
| Persimmon Creek Wind Farm 1, LLC | 199 MW | 22.2 km |
| 25 Mile Creek | 250 MW | 37.9 km |
| Mooreland | 305 MW | 44.8 km |
| Boiling Springs Wind Farm | 148 MW | 47.3 km |