coming soon

USDA announces $1.4 billion solar, battery energy project in rural South Texas to cut climate pollution

The USDA has announced a $1.4 billion investment to transition San Miguel Electric Cooperative in rural South Texas to a 600-megawatt solar and battery energy system, aiming to reduce climate pollution and create jobs by 2027.

The United States Department of Agriculture recently announced that San Miguel Electric Cooperative Inc., located in Christine, Texas, in Atascosa County, just outside of San Antonio, will transition its operations to produce 600 megawatts of energy using solar panels and a battery energy storage system (BESS).

The project is expected to reduce climate pollution by 1.8 tons annually, equivalent to removing 446,000 cars from the road each year, says USDA.

The project with the San Miguel Electric Cooperative plans to use more than $1.4 billion investment to procure 600 megawatts of renewable energy through solar voltaic panels and a battery energy storage system to power 47 counties across rural South Texas. The clean project also hopes to support as many as 600 jobs.

This is part of the over $4.37 billion in clean energy investments through the United States Department of Agriculture’s (USDA) Empowering Rural America (New ERA) Program, which has rural electric cooperatives supporting the economy via job creation, lowering electricity costs for businesses and families and reducing climate pollution. The New ERA was made possible by President Joe Biden’s Inflation Reduction Act, which was the largest investment in rural electrification since President Franklin Delano Roosevelt signed the Rural Electrification Act into law in 1936.

San Miguel plans to convert its operations to a 400-megawatt solar generation facility and 200-megawatt battery storage facility, and the transition should be complete by 2027. Currently, San Miguel produces 391 megawatts of electricity through a contract with South Texas Electric Cooperative (STEC).

“USDA is committed to enhancing the quality of life and improving air and water in our rural communities,” Secretary Tom Vilsack says in a news release. “The Inflation Reduction Act’s historic investments enable USDA to partner with rural electric cooperatives to strengthen America’s energy security and lower electricity bills for hardworking families, farmers and small business owners.”

Trending News

A View From HETI

Quaise Energy is developing Project Obsidian, a superhot geothermal plant in central Oregon. Rendering via quaise.com.

Houston-based Quaise Energy is looking to raise $200 million to support the development of a 50-megawatt superhot geothermal plant in Oregon.

The company is seeking $100 million in Series B funding, plus an additional $100 million from grants, debt and project-level finance, a representative from the company tells Energy Capital. Axios first reported the news late last month.

Quaise specializes in terawatt-scale geothermal power. It is known for its millimeter-wave drilling technology, which was developed at MIT.

The company's Project Obsidian development in central Oregon will combine conventional drilling with its millimeter-wave technology. Quaise says the project, targeted to come online in 2030, could be the first commercial plant to operate in superhot rock, a more efficient and abundant resource, but one that requires more advanced and durable drilling technology.

Quaise says Obsidian would initially generate 50 megawatts of "always-on" power and would be designed to add 200 megawatts as additional wells are developed. A power-purchase deal has already been signed for the initial 50 megawatts with an undisclosed customer.

A representative from the company says Quaise would also use the funding to continue advancing its millimeter-wave technology and prepare it for commercialization.

Last year, the company drilled to a depth of about 330 feet using its millimeter-wave technology at its field site in Central Texas.

“Our progress this year has exceeded all expectations,” Carlos Araque, CEO and president of Quaise Energy, said at the time. “We’re drilling faster and deeper at this point than anyone believed possible, proving that millimeter-wave technology is the only tool capable of reaching the superhot rock needed for next-generation geothermal power. We are opening up a path to a new energy frontier.”

Canary Media reports that Quaise plans to drill to nearly 3,300 feet later this year and to deploy its millimeter-wave technology at its power plant in 2027.

Quaise raised $21 million in a Series A1 financing round in 2024 and a $52 million Series A in 2022. Major investors include Prelude Ventures, Safar Partners, Mitsubishi Corporation, Nabors Industries, TechEnergy and others.

Quaise was one of eight Houston-area companies to appear on Time magazine and Statista’s list of America’s Top GreenTech Companies of 2025.

Trending News