On Aug. 5, 2015, contractors for the Environmental Protection Agency accidentally released 3 million gallons of contaminated wastewater into Cement Creek, a tributary of the Animas River. Six months later, questions about the effects of spring runoff, Superfund status and remediation remain unanswered.N.M. official blasts EPA over Gold King spill‘When storm events occurred, the sediment was remobilized’ Where the Animas goes The Gold King Mine blowout on Aug. 5, 2015 sent 3 million gallons of wastewater into the Animas River, which flows into the San Juan River. The San Juan flows into the Colorado River. The Colorado River is dammed,...