nuclear-news

Nuclear Regulatory Commission reveals that workers inhaled uranium during spill at an in-situ mine

Nuclear regulatory agency: 6 workers inhaled uranium at Wyoming mine after yellowcake spill, Star Tribune by: MEAD GRUVER , Associated Press : December 5, 2014  CHEYENNE, Wyo. — Six workers at a Wyoming uranium mine inhaled the radioactive element while cleaning up a spill inside a processing building just days before the mine delivered its first shipment last year, according to the Nuclear Regulatory Commission.

The workers’ urine tested positive for uranium at close to seven times the federal agency’s permissible level, the federal agency alleges in a Nov. 14 violation notice against Lost Creek LLC ISR, a subsidiary of Littleton, Colorado-based Ur-Energy.

The spill happened Nov. 28, 2013, at the Lost Creek in-situ uranium mine in south-central Wyoming. In-situ mining involves pumping fluids underground to release uranium into a solution that is pumped to the surface. No shafts or tunnels are dug.

Some 1,500 pounds of yellowcake, a precursor of enriched uranium, surged onto the floor of a processing building while a worker was filling a 55-gallon drum with the dry, powdery substance, according to the notice…….http://www.startribune.com/lifestyle/health/284909581.html

December 8, 2014 - Posted by Christina Macpherson | incidents, USA