A Casper company just received the first license of its kind to remediate radioactive uranium mine waste — a "watershed ...

As a Canadian company is working to restart one of Utah’s old uranium mills, federal officials are considering new steps toward cleaning up radioactive waste at another — showing the continuing toll ...

After years of demanding the cleanup of uranium waste at the Kerr-McGee Quivira Mines on the Navajo Nation community advocates got the news this week that the Environmental Protection Agency will ...

The agreement that will allow the mining company to ship ore from its mine near the Grand Canyon to a mill in Utah.

Shipments of uranium ore from a revived mining operation just south of the Grand Canyon are expected to resume in February after the Navajo Nation reached a settlement with the mining company, ...

This site handled (or was contaminated by) uranium, according to government records. The Department of Energy initially considered cleaning up this site under the Formerly Utilized Sites Remedial ...