Vansycle II Wind Energy Center
Umatilla County, Oregon · EIA plant ID 58324 · Operator: FPL Energy Stateline II Inc
Nameplate102MWSummer 102 MW
Generators1in service
Net generation320GWh12 mo to Dec 2025
Capacity factor36%wind units, summer MW
Heat rate—thermal plants only
First online2009
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) |
|---|---|---|---|
| 2013 | 259.2 | 29.9% | — |
| 2014 | 282.5 | 32.6% | — |
| 2015 | 227.2 | 26.2% | — |
| 2016 | 262.6 | 30.2% | — |
| 2017 | 206.5 | 23.8% | — |
| 2018 | 280.1 | 32.3% | — |
| 2019 | 206.1 | 23.8% | — |
| 2020 | 310.8 | 35.8% | — |
| 2021 | 303.7 | 35.0% | — |
| 2022 | 182.1 | 20.3% | — |
| 2023 | 329.2 | 36.7% | — |
| 2024 | 357.3 | 39.8% | — |
| 2025 | 320.1 | 35.7% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| SIE23 | Onshore Wind Turbine | WT | 102.3 | 102.3 | Dec 2009 | Operating | — | siemens SWT-2.3-93 |
Owner / operator
Operator: FPL Energy Stateline II Inc. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| FPL Energy Stateline II Inc | 100.0% | 102 MW |
Nearby plants
Within 80 km.
| Eurus Combine Hills Turbine Ranch 2 | 66 MW | 4.9 km |
| Combine Hills I | 43 MW | 4.9 km |
| Vansycle | 25 MW | 6.7 km |
| Schumann Wind Farm | 8 MW | 7.3 km |
| Chopin Wind LLC | 10 MW | 10.1 km |
| FPL Energy Vansycle LLC (OR) | 123 MW | 21.5 km |