National Priorities List Maps | Region 10 | US EPA

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National Priorities List Maps



General Maps
  • General Map and Summary of NPL sites in Alaska
  • General Map and Summary of NPL sites in Idaho
  • General Map and Summary of NPL sites in Oregon
  • General Map and Summary of NPL sites in Washington State

    Sites on the National Priorities List (NPL) are those considered by EPA to be the most seriously polluted hazardous substance sites. These sites are eligible for long-term clean up actions funded by the Superfund program.

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