(Trent Nelson | The Salt Lake Tribune) An evaporation pond at White Mesa Mill just south of Blanding on Tuesday, April 30, 2024.(Trent Nelson | The Salt Lake Tribune) An evaporation pond at White Mesa Mill just south of Blanding on Tuesday, April 30, 2024.(Trent Nelson | The Salt Lake Tribune) White Mesa Mill just south of Blanding on Tuesday, April 30, 2024.