Lockhart Solar PV IV: reaching commercial operations

On 17 July 2026, Terra-Gen, jointly owned by Masdar and Igneo Infrastructure Partners, announced that its Lockhart Solar PV IV project reached commercial operations. The 80 MW solar project in San Bernardino County, California, will provide enough electricity to power approximately 40,000 homes and businesses annually through a long-term power purchase agreement. Lockhart IV is the final phase of the Lockhart Solar and Storage facility, which now comprises 365 MW of solar capacity and 173.7 MW of battery storage, enough to meet the annual needs of more than 350,000 homes and businesses. Situated on approximately 4,000 acres of private land, the complete facility includes nearly 1 million solar modules and 248 battery enclosures.