Horizon Hill Wind Project
Logan County, Oklahoma · EIA plant ID 64339 · Operator: Horizon Hill Wind, LLC
Nameplate202MWSummer 202 MW
Generators1in service
Net generation692GWh12 mo to Aug 2026
Capacity factor39%wind units, summer MW
Heat rate—thermal plants only
First online2024
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) |
|---|---|---|---|
| 2024 | 514.3 | 31.7% | — |
| 2025 | 624.3 | 35.4% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| HHILL | Onshore Wind Turbine | WT | 201.5 | 201.5 | Feb 2024 | Operating | — | vestas V162-5.6 |
Owner / operator
Operator: Horizon Hill Wind, LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Horizon Hill Wind, LLC | 100.0% | 202 MW |
Nearby plants
Within 80 km.
| Wagon Wheel Wind | 598 MW | 18.3 km |
| Red Dirt Wind Project | 299 MW | 22.6 km |
| Spring Creek Energy Center | 346 MW | 28.1 km |
| Kingfisher Wind LLC | 298 MW | 30.9 km |
| Kingfisher | 9 MW | 33.8 km |
| Armadillo Flats Wind Project, LLC | 247 MW | 34.7 km |