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Abandoned Mine Lands Sites

Monticello Mill Tailings (USDOE) (UT)

This section presents information about abandoned hardrock mines and mineral processing sites listed in the Comprehensive Environmental Response, Compensation and Liability Information System (CERCLIS). This includes sites on the National Priorities List (NPL), often referred to as "Superfund" Sites.

Browse AML Sites:

  • NPL Sites - A list of mining and mineral processing sites on the NPL (proposed, final or deleted) as well as NPL-caliber sites being cleaned up under the Superfund Alternative Approach (SAA).


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