Lincoln Park/Cotter Mill superfund site update: De-commissioning plan winding its way to the EPA


From The Pueblo Chieftain (Tracy Harmon):

A road map defining the course of action for cleanup and decommissioning of the Cotter Corp. Uranium Mill has been finalized. The plan has been prepared by state and federal health authorities after public input. It will be discussed during the Community Advisory Group meeting from 2 to 5 p.m. April 18 at the Fremont County administration building, Sixth and Macon streets, Room 207.

The mill and a portion of the neighboring Lincoln Park community have been a Superfund site since 1988 because uranium and molybdenum contamination seeped into groundwater and soils.

After state and federal health officials conduct a review of documentation, the site characterization will be the first step in the decommissioning process, which could take 10 to 15 years to complete. Public comment will be accepted at each stage of the process.

The site characterization will detail any problem areas and also will include a final public health assessment for Lincoln Park.

Final studies will be amassed in a remedial investigation report that will outline prior cleanup and current cleanup work.

From the remedial investigation report, a proposed cleanup remedy will be outlined and health officials also will screen possible alternative actions. Among decisions that will be made along the way will be whether to seal the primary lined impoundment — which already contains tailings and demolished buildings — or move all the waste to an offsite repository.

A final remedy will be selected followed by an EPA Superfund Record of Decision.

The final cleanup then will take place.

More nuclear coverage here and here.

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