rPlus Energies’ 1,600MWh Utah solar-plus-storage project begins commercial operation
energy-storage.news Jun 23, 2026

rPlus Energies’ 1,600MWh Utah solar-plus-storage project begins commercial operation

AI-summarised brief · reviewed before publication

rPlus Energies has begun commercial operation of its 400MW/1,600MWh Green River Energy Centre in Utah, US. The project includes a battery energy storage system and 400MW of solar PV. Securing over US$1.5 billion in funding, the company started construction in 2024. The facility is the largest solar-plus-storage site in PacifiCorp's six-state service territory. The project will generate US$55 million in property taxes and created hundreds of jobs during construction. Partners also donated to local scholarships and the Ferron Fire Department. The project supports Utah's Operation Gigawatt initiative to expand power production over the next decade, with a focus on clean energy resources.

💡 Why It Matters

  • · Green River's launch sets a precedent for large-scale solar-plus-storage projects in rural areas, demonstrating the viability of renewables in driving local economic growth.
  • · Utah's Operation Gigawatt initiative gains momentum with this project.