Southern Power expands Millers branch in Texas

Published 5 hours ago

Posted by South Company

South Company

Southern Power, a leading U.S. wholesale energy supplier and subsidiary of Southern Company, announced the expansion of its 29th solar project, the Millers Branch Solar Facility. The Phase II expansion represents an additional 180 megawatts (MW) compared to the current 200 MW Phase I facility, which is nearing construction. The project has the potential to be expanded to a total capacity of approximately 500 MW.

“We are excited to announce the expansion of our solar facility in Millers Branch,” said Robin Boren, president of Southern Power. “This 180 MW renewable energy expansion provides a clean, innovative solution that helps a diverse group of customers make significant progress towards their own sustainability goals. This is another example of how Southern Power is building the future of energy and meeting the evolving needs of our customers and communities.”

A project in Haskell County, Texas, is contributing to the company’s renewable energy fleet powered by clean energy sources from California to Maine. Southern Power will lead the continued development and construction of both phases of Millers Branch. Phase II is expected to be put into commercial use in the second quarter of 2026.

Cisco, Juniper Networks, IDEXX Laboratories, Inc., Cadence, Bio-Rad, PTC and a major healthcare company, with support from Sustainability Roundtable Inc. and collectively as members of the Net Zero Consortium for Buyers, have signed power purchase agreements with Southern Power for all environmental attributes, such as renewable energy credits (RECs), produced by part of the Phase II 180 MW Millers Branch solar plant.

With the addition of Millers Branch Phase II, Southern Power’s solar portfolio consists of more than 2,920 MW of solar power plants currently operating or under construction. Southern Power’s solar installations are part of the company’s 5,450 MW renewables fleet, which consists of 30 solar facilities and 15 wind farms currently operational or under construction.

This project is part of Southern Power’s overall business strategy of strengthening its wholesale business through the acquisition and development of generation assets under long-term contracts with contractors with strong credit support.

About the southern power

Southern Power, a subsidiary of Southern Company, is a leading U.S. wholesale energy supplier serving the needs of municipalities, electric cooperatives, investor-owned utilities and other energy consumers. Southern Power and its subsidiaries, some of which are owned by various partners, own or operate 55 facilities operating or under development in 15 states with over 13,000 MW of generating capacity in Alabama, California, Delaware, Georgia, Kansas, Maine, Nevada, New Mexico, North Carolina, Oklahoma, South Dakota, Texas, Washington, West Virginia and Wyoming.

South Company

Southern Company (NYSE: SO) is a leading energy provider serving 9 million customers throughout the Southeast and beyond through its family of companies. Our mission is to provide clean, safe, reliable and affordable energy with excellent service. The company has electric utilities in three states, natural gas distribution companies in four states, a competitive power generation company, a leading national distributed energy distribution company, a fiber optic network and telecommunications services. With an industry-leading commitment to innovation, resilience and sustainability, we take action to meet the needs of our customers and communities while meeting our goal of net zero greenhouse gas emissions by 2050. Our uncompromising values ensure we consider the needs of those we serve at the heart of everything we do and are key to our ongoing success. We transform energy into the economic, environmental and social progress of tomorrow. Our corporate culture and hiring practices have earned the company national awards and recognition from numerous organizations, including Forbes, The Military Times, DiversityInc, Black Enterprise, J.D. Power, Fortune, Human Rights Campaign and others. More information can be found at www.southerncompany.com.