Cold Creek Solar & Storage
The Cold Creek Solar+Storage project is being developed in central Texas. Once operational, this project will generate approximately 430 megawatts of electric power, enough to serve approximately 66,000 households. Cold Creek will have a 340 MWh battery storage component to enhance energy security and reliability. This project will make a significant contribution to the Lone Star State’s renewable energy portfolio and will enable local utilities and industries to harness the clean energy generated and deployed. The Cold Creek Solar+Storage project will be operating in the Electric Reliability Council of Texas (ERCOT) transmission system.
Location
Texas
Date
March 2026
MW
430
ERCOT
Transmission System

Solar generation capacity

51,750
Households powered by the project
Storage capacity
Related Projects
Mammoth Central Solar(600 MW)
Mammoth South Solar (300MW)