La Casa Wind
Stephens County, Texas · EIA plant ID 66919 · Operator: La Casa Wind, LLC
Nameplate150MWSummer 150 MW
Generators1in service
Net generation446GWh12 mo to Aug 2026
Capacity factor45%wind units, summer MW
Heat rate—thermal plants only
First online2025
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) |
|---|---|---|---|
| 2025 | 55.4 | 49.7% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| 5309 | Onshore Wind Turbine | WT | 150 | 150 | Dec 2025 | Operating | — | ge 2.82-127 |
Owner / operator
Operator: La Casa Wind, LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| La Casa Wind, LLC | 100.0% | 150 MW |
Nearby plants
Within 80 km.
| R W Miller | 604 MW | 34.4 km |
| CISCO BESS | 10 MW | 39.1 km |
| Buckthorn Wind | 101 MW | 40.6 km |
| Silver Star I Wind Power Project | 53 MW | 41.8 km |
| Roadrunner Wind Farm | 256 MW | 46.1 km |
| Roadrunner Crossing Energy Storage | 150 MW | 47.3 km |