Sherbino II
Pecos County, Texas · EIA plant ID 57415 · Operator: Sherbino II Wind Farm LLC
Nameplate132MWSummer 132 MW
Generators1in service
Net generation539GWh12 mo to Dec 2025
Capacity factor47%wind units, summer MW
Heat rate—thermal plants only
First online2011
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) |
|---|---|---|---|
| 2011 | 12 | 5.5% | — |
| 2012 | 438.5 | 33.3% | — |
| 2013 | 113.9 | 8.7% | — |
| 2014 | 421.6 | 32.6% | — |
| 2015 | 406.4 | 31.5% | — |
| 2016 | 442.6 | 34.8% | — |
| 2017 | 405.8 | 31.9% | — |
| 2018 | 301.2 | 23.7% | — |
| 2019 | 128.3 | 10.1% | — |
| 2020 | 61.5 | 5.3% | — |
| 2021 | 536.3 | 46.4% | — |
| 2022 | 561.3 | 48.5% | — |
| 2023 | 533.6 | 46.1% | — |
| 2024 | 570.6 | 49.2% | — |
| 2025 | 538.8 | 46.6% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| 1 | Onshore Wind Turbine | WT | 132 | 132 | Nov 2011 | Operating | — | vestas V110-2.0 |
Owner / operator
Operator: Sherbino II Wind Farm LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Texas Wind Repower HoldCo, L.P. c/o Concord Infrastructure Investments, LLC | 66.6% | 88 MW |
| UBS Asset Management (Americas) Inc | 33.4% | 44 MW |
Nearby plants
Within 80 km.
| Pavo | 175 MW | 14.8 km |
| Sherbino I Wind Farm | retired | 14.9 km |
| Woodward Mountain II | 78 MW | 21.7 km |
| Woodward Mountain I | 82 MW | 21.7 km |
| Buckthorn Westex | 154 MW | 22.3 km |
| Greasewood Solar | 255 MW | 28.8 km |