United States Enrichment Corporation

January 8, 2020 The companies involved with Ohio's Portsmouth Gaseous Diffusion Plant face more class action litigation alleging the facility expelled radioactive material into the environment.

May 28, 2019 Residents of Pike County, Ohio have filed a proposed class action over the alleged contamination of their properties by radioactive material stemming from uranium enrichment operations that occurred at a 3,777-acre area known as the Portsmouth Site.