superfund sites

Navajo Nation leaders will meet with federal officials Friday to discuss the cleanup of the Lukachukai Mountain Mining District in northeast Arizona, which was recently named a Superfund site.

The Environmental Protection Agency had added a remote area on the Navajo Nation in northwestern Arizona to its Superfund National Priorities List.

The Environmental Protection Agency will ask property owners in Dewey-Humboldt to sample soil from their property as part of a cleanup plan for a Superfund mine site and smelter.

The Environmental Protection Agency has finalized a plan for the cleanup of a Superfund site near Dewey-Humboldt.

The Environmental Protection Agency has released a cleanup plan for a former mine and Superfund site in Dewey-Humboldt.

The Environmental Protection Agency is warning those in the Dewey-Humboldt area to stay away from the tailings pile near the Iron King Mine as well as the…