Anthelope Hills Solar Generation BESS

Grant, Montana

Capacity
400 MW
Status
Under construction
Fuel
Solar
Technology
Solar Photovoltaic
Operator
ARFL bn, LLC
City
Grant
County
Beaverhead County
State
Montana
Expected online
December 2027
Balancing authority
NWMT

Anthelope Hills Solar Generation BESS is a 400 MW solar power plant in Grant, Montana. Operated by ARFL bn, LLC, it is under construction with an expected online date of December 2027. The facility is located in Beaverhead County, within the NWMT balancing authority.

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Nearby solar plants in Montana

Source: U.S. Energy Information Administration (EIA-860M)