The Great Salt Lake Is a Ticking Time Bomb Retreating water levels are exposing stretches of cracked, arsenic-laden lakebed in Utah. Future dust storms will carry an extra hazard. Ad Policy People wade in the waters of the Great Salt Lake at Antelope Island in August 2021. (Justin Sullivan / Getty) This story was produced for StudentNation, a program of the Nation Fund for Independent Journalism, which is dedicated to highlighting the best of student journalism.