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DNR: Miscalculation in PolyMet Analysis Means Pollution Might Flow Toward the Boundary Waters

December 9, 2015December 9, 2015 by Greg Seitz

Incorrect data led to previous predictions that groundwater would flow south.

Supporting the protection of the Minnesota-Ontario border region and Superior National Forest including the Boundary Waters Canoe Area Wilderness, Quetico Provincial Park, Voyageurs National Park, La Verendrye Provincial Park, Isle Royale National Park, and Lake Superior. Published by the Quetico Superior Foundation Since 1964. More About Us >
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Supporting the Protection of the Minnesota-Ontario border region and Superior National Forest including the Boundary Waters Canoe Area Wilderness, Quetico Provincial Park, Voyageurs National Park, La Verendrye Provincial Park, Isle Royale National Park, and Lake Superior. More About Us >