The plant is being constructed in three phases and will be the largest photovoltaic power stations in the United States and western hemisphere when complete.

[6] Pulaski and Starke Counties will each see US$1 to 2 million per year in additional property tax revenue for the life of the project,[3] about a fifth of their budgets.

The project is also making economic development payments to Pulaski County totaling $375,200 in 2024.

[10][11] NIMBY groups have organized against the project and filed suit against Pulaski County's zoning approval.

[14] The second phase, Mammoth South in Pulaski County, had a groundbreaking ceremony in November 2022.