On Saturday, a community organization held a walk in protest of the White Mesa uranium mill on the Ute Mountain Ute reservation. It’s the only one of its kind still operating in the U.S. About 40 people attended the walk, which began in White Mesa, in southeast Utah, and ended at the driveway of the uranium mill. Manuel Heart, Chairman of the Ute Mountain Ute Tribe, led the protest and spoke to supporters about the need for more regulations from the state of Utah on how the mill uses its wells. Heart says that the Tribe ultimately hopes the state regulatory agency won’t renew the uranium mill’s application for a groundwater discharge permit later this winter. In 1999, samples were collected that indicated a plume of chloroform was present in the groundwater table underneath the mill facility on their property.