Workers are preparing to start construction on an 11th disposal cell, called a “super cell” because it is twice the size of ...

The last piece of piping has been installed to move radioactive waste to the Hanford site vitrification plant, as final ...

The Hanford nuclear site was used from World War II through the Cold War to produce almost two-thirds of the plutonium for the nation’s nuclear weapons program. Workers with Hanford Tank Waste ...