World Power Plants

Big Horn Wind Project199 MW Wind

WindRenewableVerified: Jul 2026

Positioned as the 1433rd largest power generation facility in the United States, the Big Horn Wind Project stands out in the burgeoning field of renewable energy. With a capacity of 199 MW, it is recognized as the 186th largest wind plant among 1142 installations nationwide. This facility plays a critical role in diversifying the energy portfolio in a country where gas predominates, comprising a significant 1,386,385 MW of total capacity across 10,047 plants. Despite its relatively modest share of the national capacity at just 0.01%, Big Horn Wind Project contributes to the growing emphasis on renewable energy sources in the region. The wind farm utilizes advanced turbine technology designed to harness wind energy efficiently, converting gusts into clean electricity that feeds into the local grid. Located near several significant facilities—such as the John Day hydroelectric plant, which boasts an impressive 2160 MW capacity, and the larger Biglow Canyon Wind Farm at 449.7 MW—Big Horn is part of a vibrant energy cluster that enhances the overall stability and reliability of the electrical grid in Oregon. Other nearby wind facilities include the Klondike Windpower III (297.5 MW), Horseshoe Bend Wind LLC (290 MW), and South Hurlburt Wind LLC (290 MW), all contributing to a more sustainable energy future. As Avangrid Renewables LLC continues to operate this facility, commissioned in 2006, the Big Horn Wind Project exemplifies the shift towards renewable energy in the U.S. This shift is increasingly vital for meeting environmental goals and reducing dependence on fossil fuels, especially as wind energy technology matures and becomes more cost-effective. The future of this facility not only symbolizes local advancements in energy production but also underscores the broader transition towards a greener energy landscape across the nation.

Capacity
199 MW
Commissioning Year
2006

20 years old

Owner
Avangrid Renewables LLC
Location
45.8877°, -120.2896°

United States of America, North America

Context & rankings
  • 1,484. largest of 10,098 plants in United States of America
  • #7,544 worldwide by installed capacity
  • #329 of 5,731 Wind plants worldwide
  • 0.01% of the installed capacity of United States of America
Age & fleet comparison

20 years in operation

Wind fleet average: 14.4 years

Operator portfolio

Avangrid Renewables LLC operates 59 plants totalling 7,071 MW

Regional density

67 plants within 100 km, 14,647 MW combined

Nearest plant: Big Horn Wind II (3.7 km)

Location

Coordinates:: 45.887700, -120.289600
Open in Google Maps
Carbon Footprint

Zero Direct Emissions

Big Horn Wind Project is a wind power plant producing approximately 523 GWh of clean electricity per year with zero direct CO₂ emissions during operation.

Lifecycle emissions: ~11 g CO₂/kWh (manufacturing, transport, decommissioning)

Technical Details

Primary Fuel Type
Wind
Energy Source
Renewable
Country
United States of America
Continent
North America
Data Source
Global Power Plant Database

United States of AmericaEnergy Profile

10,098
Total Plants
1420.7 GW
Total Capacity
GasCoalNuclearWind
Top Fuels

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