Biglow Canyon Wind Farm

🌬 WindElectric Utility449 MW capacity

11th largest plant in Oregon · 798th nationally

Biglow Canyon Wind Farm is a wind power plant in Oregon with a nameplate capacity of 450 MW. It generates roughly 934.5k MWh per year — enough to power about 89,003 average U.S. homes.

Its capacity factor of 24% reflects intermittent or peaking operation.

PeakingMid-meritBaseload0%40%80%100%24%
Peaking — intermittent or backup
Capacity450 MWnameplate
Annual Generation934.5k MWhEPA eGRID
Capacity Factor24%of theoretical max
Annual CO₂metric tons

Location

Plant NameBiglow Canyon Wind Farm
OperatorPortland General Electric Co
CityWasco
CountySherman County
StateOregon
ZIP97065
Coordinates45.65375, -120.60341

This plant highlighted in navy-ringed pin; other generators within 25 miles shown as fuel-colored dots.

Natural GasHydroelectricWindSolarBiomass

Generators (3)

IDTechnologyFuelCapacityStatusOnline
2Onshore Wind TurbineWind163 MWOperating2009
3Onshore Wind TurbineWind161 MWOperating2010
1Onshore Wind TurbineWind125 MWOperating2007

Grid context

NERC RegionWECC
Balancing AuthorityPortland General Electric Company

About Wind plants

Wind farms harvest kinetic energy from moving air using large rotor blades coupled to generators. Like solar, they produce zero emissions but vary with weather. Onshore wind capacity factors typically run 30–45%; offshore can exceed 50%.

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