US Army Corps revokes permit for Minnesota mine, cites threat to tribal water standards
The U.S. Army Corps of Engineers said Tuesday it has revoked a crucial federal permit for the proposed NewRange Copper Nickel mine in northeastern Minnesota, a project popularly known as PolyMet, saying the permit did not comply with the water quality standards set by a sovereign downstream tribe.
Environmental Protection Agency District Of Columbia United States Hoyt Lakes Peter Stauber Chris Knopf
Source: washingtontimes.com