• Plutonium and americium detected in air near Highway 240 at Hanford site

    Radioactive plutonium and americium were detected in air samples collected on Thursday, June 8, 2017 at the Hanford nuclear reservation in Washington, US, state officials said Tuesday, August 8. According to Hanford officials, State of Washington's Department of…

  • 13 000 liters of nuclear waste leak from double-shell tank at Hanford, US

    The amount of radioactive waste that has been leaking between the two walls of one of the underground tanks at Hanford Nuclear Reservation in Washington State for several years grew dramatically on Sunday, April 17, 2016, with up to 13 000 liters (3 500 gallons) of…

  • New radioactive leakage discovered at Hanford Site

    Hanford nuclear site at South-Central Washington state, the now decommissioned nuclear production complex and the most contaminated nuclear site in the United States, is in news again. Despite the radioactive waste stabilization program in 2005 to remove most liquids