Gov. Ron DeSantis has said the location in the rugged and remote Everglades was meant as a deterrent against escape, much like the island prison in California that Republicans named it after. The detention center has an estimated annual cost of $450 million, according to a public database.

The DeSantis administration is making arrangements to hold immigrant detainees at a North Florida prison as a federal judge weighs whether to temporarily shut down Alligator Alcatraz, the makeshift immigration detention camp in the Everglades.