Mammoth South Solar Project

Pulaski, Indiana

Capacity
300 MW
Status
Under construction
Fuel
Solar
Technology
Solar Photovoltaic
Operator
Mammoth South LLC
City
Pulaski
County
Pulaski County
State
Indiana
Expected online
August 2026
Balancing authority
PJM

Mammoth South Solar Project is a 300 MW solar power plant in Pulaski, Indiana. Operated by Mammoth South LLC, it is under construction with an expected online date of August 2026. The facility is located in Pulaski County, within the PJM balancing authority.

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Nearby solar plants in Indiana

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