The testing process, called "hot commissioning," will introduce radioactive waste to the plant for the first time and verify ...

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

Up to $590 billion still needed to clean up toxic nuclear site near Columbia River in WA. Annette Cary. ... The new plan calls for the most radioactive waste also to bypass the partially built ...

News; Washington; Up to $590 billion still needed to clean up Hanford Site April 15, 2025 Updated Tue., April 15, 2025 at 9:04 p.m. Signs warn visitors approaching the B Reactor on the Hanford ...

Judge Alison Renee Lee ruled that Attorney General Alan Wilson had every right to pay attorneys a cut of a controversial $600 million settlement.

Richland, WA. Energy Northwest has been fined $4,000 after a spill of lubricating oil that polluted the Columbia River at its nuclear power plant north of Richland.