Expected commercial operation: April 2029
THREE SISTERS Solar Generation and BESS is a planned battery storage project located in Pinal, Arizona. It would have a capacity of 300 MW. It is expected to come online in April 2029.
Capacity
300 MW
State
Arizona
County
Pinal
Developer
Available on paid plansExpected Online
April 2029
Balancing Authority
AZPS
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