DOE has already constructed a lined landfill in central Hanford, the Integrated Disposal Facility ... The underground radioactive waste storage tanks and the vitrification plant are in the ...

The Department of Energy staff at the Hanford ... facility work done to start moving 1,936 capsules holding highly radioactive cesium and strontium from underwater storage in a pool in the aging ...

Environmental cleanup is underway at the 580-square-mile Hanford nuclear reservation. The underground radioactive waste storage tanks ... the Pretreatment Facility, to be used to separate tank ...

Radioactive waste has been leaking from a storage tank at Hanford Site — a nuclear waste storage facility in Washington State — since at least 2011. In an effort to fix the problem ...