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Superfund Sites in Alaska

9 Superfund sites in 5 cities and 4 counties · Data as of 10/21/2026

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Superfund sites in Alaska at a glance

  • There are 9 Superfund sites in Alaska, or roughly one for every 81,745 people.
  • Per person, that is about 2.2 times the national rate (0.05 per 10,000).
  • The largest group is Final NPL Site (67%), ahead of Deleted NPL Site.
  • Anchorage (3), Fairbanks (2) and Adak (1) have the most, 67% of the state total combined.

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All Superfund sites in Alaska

9 listed, A to Z

Frequently asked questions

How many Superfund sites are in Alaska?
There are 9 Superfund sites in Alaska in our data as of 10/21/2026.
Which Alaska cities have the most Superfund sites?
Anchorage (3), Fairbanks (2), Adak (1), Badger (1), Eielson AFB (1).