title: Environmental levels of radioactivity at Atomic Energy Commission installations.
mesh_terms: D000398:Air Pollution, Radioactive; D005373:Film Dosimetry; D009688:Nuclear Reactors; D010414:Pennsylvania; D011834:Radiation Monitoring; D011847:Radioactive Fallout; D011850:Radioactive Waste; D014481:United States; D014878:Water Pollution, Radioactive
chemical_list: D011847:Radioactive Fallout; D011850:Radioactive Waste