Migrant children as young as six years old were detained at the Homestead facility adjacent to Homestead Air Reserve Base, a Superfund site with arsenic and lead contamination, according to over 20,000 pages of records released in federal litigation. The facility, which closed in 2019, also exposed children to constant noise from F-16C fighter jets. Some children detained there were separated from their parents at the U.S.-Mexico border. The federal government agreed to pay legal fees after the lawsuit concluded, with environmental and social justice groups citing the case as part of a nationwide pattern of migrants held in harmful environments.