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PolyMet sees off federal NorthMet claim

A US federal judge has dismissed a challenge to the Environmental Protection Agency’s oversight of a national pollutant discharge elimination system water quality permit issued to PolyMet Mining, putting to an end the federal court challenge to the company’s water quality permit.

PolyMet sees off federal NorthMet claim PolyMet sees off federal NorthMet claim PolyMet sees off federal NorthMet claim PolyMet sees off federal NorthMet claim PolyMet sees off federal NorthMet claim

Polymet's Northmet project in Minnesota, USA

PolyMet continues to litigate that permit in the Minnesota Court of Appeals, in part to defend a favorable Ramsey County District Court decision last fall finding the permit was not the result of