Colorado state health officials have determined a mysterious 55-gallon drum discovered in the Walnut Creek drainage area of Rocky Flats is not of concern. The drum initially sparked some concerns as ...

Available in several flavors, the chewy candy arrived in a tiny yellow waste drum with green ooze painted on the lid. However, in 2011, all flavors of Toxic Waste Nuclear Sludge were pulled from ...

Michigan state regulators dismiss concerns about toxic waste site, citing low risk to residents and wildlife. Experts ...