Apr. 29—The Department of Energy and its regulators have released a revised path forward for DOE s most costly liability in the nation — the 56 million gallons of radioactive waste
WA, feds upend plan to clean up one of nation s most costly, dangerous radioactive sites columbian.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from columbian.com Daily Mail and Mail on Sunday newspapers.
RICHLAND Completing cleanup of the Hanford nuclear reservation will cost an estimated $300 billion to $640 billion, according to a new Department of Energy report.