Tuolumne Wind Project

🌬 WindElectric Utility136 MW capacity

45th largest plant in Washington · 2046th nationally

Tuolumne Wind Project is a wind power plant in Washington with a nameplate capacity of 136 MW. It generates roughly 329.8k MWh per year — enough to power about 31,405 average U.S. homes.

Its capacity factor of 28% reflects intermittent or peaking operation.

PeakingMid-meritBaseload0%40%80%100%28%
Peaking — intermittent or backup
Capacity136 MWnameplate
Annual Generation329.8k MWhEPA eGRID
Capacity Factor28%of theoretical max
Annual CO₂metric tons

Location

Plant NameTuolumne Wind Project
OperatorTurlock Irrigation District
CityGoldendale
CountyKlickitat County
StateWashington
ZIP98620
Coordinates45.87970, -120.80720

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

Natural GasHydroelectricWindSolar

Generators (1)

IDTechnologyFuelCapacityStatusOnline
WPT1Onshore Wind TurbineWind136 MWOperating2009

Grid context

NERC RegionWECC
Balancing AuthorityBonneville Power Administration

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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