Comments on 40 CFR 192, Health and Environmental Protection Standards for Uranium and Thorium Mill Tailings, Proposed Rule,80 Fed. Reg. 4156-4187(Jan. 26, 2015),Docket ID No. EPA–HQ–OAR–2012-0788

Comments submitted May 27, 2015, by the Natural Resources Defense Council, during the public comment period, in response to the Environmental Protection Agency's proposed rule for uranium mining.