Iberdrola builds first US utility-scale battery project in Oregon, 41 MW/82 MWh Shutler facility

  • Iberdrola will build its first utility-scale battery storage project in the U.S., expanding its energy storage push.
  • The Shutler project in Gilliam County, Oregon, is sized at 41 MW with 82 MWh of storage capacity.
  • The asset targets grid reliability in the U.S. Pacific Northwest, where Avangrid has 3,000 MW of generation capacity.
  • Commercial operations are scheduled for 2027.


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