Photo by Duke Energy
News Release Maryneal Wind Mid

Duke Energy Opens 182 MW Maryneal Windpower in Texas

Aug. 30, 2021
Mobile has 12-year purchase agreement for the wind energy produced by the project

Duke Energy Sustainable Solutions, a nonregulated commercial brand of Duke Energy announced the commercial operation of the 182 MW Maryneal Windpower project in Nolan County, Texas.

The Maryneal project increases Duke Energy Sustainable Solutions’ U.S. wind capacity to over 3,000 MW. The site will provide enough renewable energy to power the equivalent of more than 54,000 U.S. homes.

In 2019, Sprint, now part of T-Mobile, signed a 12-year virtual power purchase agreement (VPPA) for 173.3 MW of the wind generated by the project. The VPPA agreement, which will settle on an as-generated basis tied to Maryneal Windpower’s real-time energy output, will enable T-Mobile to significantly reduce its carbon footprint and will match approximately 9% of T-Mobile’s energy consumption.

Along with indirect economic benefits that accompany wind project development, such as increased local spending in the service and construction industries, Maryneal Windpower created approximately 200 jobs during peak construction. Additionally, the site will have a positive economic impact on the local community by providing significant local tax revenues during assessment years of commercial operation to the county and local school districts, as well as meaningful payments to participating landowners.

The long-term VPPA complements T-Mobile’s long-standing sustainability strategy, which includes reducing greenhouse gas (GHG) emissions, conserving natural resources such as water and paper, eliminating waste from all corners of the business and responsibly recycling waste when possible. Schneider Electric Energy and Sustainability Services advised T-Mobile on the Maryneal VPPA, supporting project selection and negotiations.

Wanzek Construction was the contractor for the project, and Nordex USA supplied 38 4.8-MW wind turbines for the site. Duke Energy Sustainable Solutions will perform the site’s long-term maintenance and operations.

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