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High Lonesome Wind Farm

High Lonesome Wind Farm

In Texas, the leading state in the US’s renewables market, the American wind farm is the largest in Enel’s global operational portfolio. Moreover, Enel’s innovative off-take strategy is ushering in a new chapter of PPAs.

About the plant

Wind from Texas

Located in Upton and Crockett counties in West Texas, the High Lonesome wind farm is approximately one mile south of the city of Rankin and 15 miles east of McCamey – the “Wind Energy Capital of Texas.”

With 164 turbines and a total capacity of 500 MW, High Lonesome is the largest operational wind farm in Enel’s global portfolio. Construction began in January 2019 and operations at the first 450 MW portion of the project started in December 2019. The project, sited across a 200-square-mile footprint, can generate 1.9 TWh annually while avoiding the emission of 1.2 million tons of CO2 per year.







500 MW

Energy production

1,9 TW/h annually

CO2 Emissions avoided

1.2 million tons per year



Our Corporate Partners

At High Lonesome, Enel Green Power has partnered with leading food and beverage company Danone North America — parent company to beloved brands including Silk, So Delicious, Horizon Organic and Light & Fit, and the world’s largest Certified B Corp — on a 20.6 MW power purchase agreement (PPA). That’s enough electricity to produce the equivalent of 800 million cups of yogurt and over 80 million gallons of milk annually. The agreement between Enel and Danone North America will support the food and beverage leader in its commitment to secure 100% of its purchased electricity from renewable sources by 2030.

In addition, Enel will sell the energy produced by a 295 MW portion of the project under a Proxy Revenue Swap (PRS) to insurer Allianz Global Corporate & Specialty, Inc.'s Alternative Risk Transfer unit (Allianz), and Nephila Climate, a provider of weather and climate risk management products. The PRS is a financial derivative agreement designed to produce stable revenues for the project regardless of power price fluctuations and weather-driven intermittency, hedging shape risk in addition to risk associated to price and volume.

At Roadrunner, Enel is also partnering with The Clorox Company on  a 12-year, 70 MW PPA . Representing about half of Clorox's 100% renewable electricity goal in its operations in the US and Canada, this agreement is expected to help Clorox accelerate achieving its goal in 2021, four years ahead of the company's original plan.

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Community Impact

Enel Green Power is committed to creating long-term shared value for the community and the company and plans to make local investments focused on education and emergency response. On behalf of the High Lonesome wind project as well as the nearby Roadrunner solar project, Enel Green Power has provided support in McCamey, Texas, for the McCamey Wellness Center and a forthcoming downtown farmers market.

Workers 800

Workers 800 Jobs during construction

Hiring 115

Hiring 115 Locally-hired workers

Investment 224k

Investment 224k Dollars in local spending during construction

Lease payments >90

Lease payments >90 Million dollars expected over project lifetime

Local tax revenue >75

Local tax revenue >75 Million dollars expected over project lifetime

Contact Info

Brad Kamm

Operations & Maintenance Site Supervisor

Media inquiries

Matt Epting, Enel Communications

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