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The NRD Map

St. Louis River Interlake/Duluth Tar Site

The St. Louis River site is located at the west end of Duluth, Minnesota, and includes several areas of land next to the St. Louis River and a wide section of the river.

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  • Date/Time Frame
  • 1920s–1970s
  • Statute
  • CERCLA
  • State
  • Minnesota
  • Substances
  • mercury, PCBs, PAHs
  • Injury
  • Birds, Groundwater, Invertebrates, Other Wildlife, Sediment, Soil, Vegetation
Consent Decrees:

2017.06.29 Related Document

  • Federal Trustees:
  • Department of the Interior (DOI) via Bureau of Indian Affairs (BIA) and Fish and Wildlife Service (FWS), Department of Commerce via National Oceanic and Atmospheric Administration (NOAA)
  • State Trustees:
  • Minnesota, Wisconsin
  • Tribal Trustees:
  • Fond du Lac Band of Lake Superior Chippewa and 1854 Treat Authority
  • Potentially Responsible Parties:
  • XIK, LLC<br /> Honeywell International<br /> Domtar, Inc.