Novel waste analysis process approved for Hanford

June 11, 2025, 9:31AMRadwaste Solutions
Solomon Bairai of Navarro-ATL prepares a Twister Stir Bar sample for analysis at the Hanford Site's 222-S Laboratory. (Photo: DOE)

A new method has received Washington state’s approval for use at the 222-S Laboratory at the Department of Energy’s Hanford Site, improving how experts analyze tank waste and providing more precise data to support safe and efficient cleanup.

Comments received on Hanford’s tank waste plans

January 7, 2025, 9:30AMRadwaste Solutions
Testing is conducted at the Hanford Site’s Waste Treatment and Immobilization Plant. (Photo: DOE)

The Department of Energy has agreed to hold a 30-day review and comment period on a draft environmental analysis associated with a proposed plan for retrieving, grouting, and transporting some of Hanford’s low-activity tank waste for out-of-state disposal.

Feds, state agree on deadlines for treating Hanford’s tank waste

May 1, 2024, 7:05AMRadwaste Solutions
An aerial view of the Hanford Site’s 200 Area and the Waste Treatment and Immobilization Plant, also known as the Vit Plant. (Photo: DOE)

The U.S. Department of Energy, Washington State Department of Ecology, and U.S. Environmental Protection Agency have reached an agreement on revised plans for managing millions of gallons of radioactive and chemical liquid waste stored in 177 underground tanks at the Hanford Site near Richland, Wash.