Las Lomas Wind Project
Zapata County, Texas · EIA plant ID 63101 · Operator: Engie North America
Nameplate202MWSummer 202 MW
Generators1in service
Net generation589GWh12 mo to Aug 2026
Capacity factor33%wind units, summer MW
Heat rate—thermal plants only
First online2020
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) |
|---|---|---|---|
| 2020 | 5.2 | 3.5% | — |
| 2021 | 549 | 31.1% | — |
| 2022 | 624.1 | 35.3% | — |
| 2023 | 579.2 | 32.8% | — |
| 2024 | 520.8 | 29.4% | — |
| 2025 | 582.9 | 33.0% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| WTG | Onshore Wind Turbine | WT | 201.6 | 201.6 | Dec 2020 | Operating | — | goldwind GW155/4200 |
Owner / operator
Operator: Engie North America. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Las Lomas Wind Project, LLC | 100.0% | 202 MW |
Nearby plants
Within 80 km.
| Lopeno | 10 MW | 5.3 km |
| Rio Bravo Windpower, LLC | 238 MW | 5.8 km |
| Falcon Dam & Power | 32 MW | 18.9 km |
| Starr Solar Ranch | 136 MW | 19.9 km |
| Zapata | 20 MW | 31.4 km |
| SMT Rio Grande I LLC | 10 MW | 34.4 km |