The company has a wealth of knowledge from former managers and leaders of Hanford site environmental cleanup work.

The U.S. Supreme Court is considering arguments about temporary storage sites for the country's 90,000 tons of nuclear waste.

The Hanford Site in Washington saw more than 400 billion gallons of contaminated liquid dumped into its ground during its use ...

A new report by the feds says cleanup at the Hanford site will take until 2086, with other work needed until 2100.

For now, though, most of it is stored in underground steel tanks, primarily at Hanford, Washington, and Savannah River, South ...

Every spring, the Washington Department of Labor and Industries honors workers who have died of work-related illnesses or ...

How to secure radioactive waste repositories? When dumping radioactive barrels into the seas was prohibited, inactive mines ...

Trump’s nominee for energy secretary called finishing the environmental cleanup at the Hanford nuclear site in Eastern Washington critical ... saying the United States must lead the world ...

A 42-year-old Hanford workers collapsed and died Wednesday on the Hanford nuclear site. The man was working the night shift at the massive vitrification plant when he walked out to a portable ...