Klondike Windpower II
Sherman County, Oregon · EIA plant ID 56359 · Operator: Avangrid Renewables Inc
Nameplate75MWSummer 81 MW
Generators1in service
Net generation236GWh12 mo to Dec 2025
Capacity factor33%wind units, summer MW
Heat rate—thermal plants only
First online2005
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) |
|---|---|---|---|
| 2005 | 93.3 | 28.2% | — |
| 2006 | 226.5 | 34.5% | — |
| 2007 | 223.3 | 34.0% | — |
| 2008 | 239.6 | 36.4% | — |
| 2009 | 215.6 | 32.8% | — |
| 2010 | 195.3 | 29.7% | — |
| 2011 | 223.6 | 34.0% | — |
| 2012 | 212 | 32.2% | — |
| 2013 | 229.8 | 35.0% | — |
| 2014 | 223 | 33.9% | — |
| 2015 | 201.4 | 30.7% | — |
| 2016 | 209.3 | 31.8% | — |
| 2017 | 177.2 | 27.0% | — |
| 2018 | 191.8 | 29.2% | — |
| 2019 | 193.6 | 29.5% | — |
| 2020 | 202.1 | 30.7% | — |
| 2021 | 265.8 | 37.5% | — |
| 2022 | 228.7 | 32.2% | — |
| 2023 | 229.2 | 32.3% | — |
| 2024 | 245.8 | 34.5% | — |
| 2025 | 235.8 | 33.2% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| PH2 | Onshore Wind Turbine | WT | 75 | 81 | Jul 2005 | Operating | — | ge 1.5 SLE |
Owner / operator
Operator: Avangrid Renewables Inc. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Avangrid Renewables Inc | 100.0% | 75 MW |
Nearby plants
Within 80 km.
| WyEast Solar | 10 MW | 1.6 km |
| Klondike Wind Power | 25 MW | 3.7 km |
| Biglow Solar Generation and BESS | — | 4.6 km |
| PaTu Wind Farm LLC | 9 MW | 5 km |
| Hay Canyon Wind Power LLC | 101 MW | 5.9 km |
| Klondike Windpower III | 298 MW | 7.1 km |