JEFFERSON COUNTY, Colo. (CBS4) - For the first time in 13 years, the soil in and around the former Rocky Flats nuclear weapons site is being tested for radiation. It is being done to see if the area ...
JEFFERSON COUNTY, Colo. (CBS4) - An elevated level of plutonium was recorded near the eastern edge of Rocky Flats National Wildlife Refuge. The area is part of a future four lane tollway which would ...
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