
Heavy equipment operators have dealt a final blow to an underground fuel oil bunker built 70 years ago at the Hanford Site. September 9, 2025

The Hanford Field Office and its prime contractors recently participated in a day-long forum highlighting the Hanford Site cleanup mission and federal business opportunities in the region. September 2, 2025

A new mentoring initiative at the Hanford Site is paving the way for future leaders to strengthen communication, build teamwork and prepare the workforce to carry out the Hanford Field Office’s long term cleanup mission. September 2, 2025

The U.S. Department of Energy Office of Environmental Management Hanford Field Office is modernizing the 222-S Laboratory at the Hanford Site to enhance its capability, capacity and reliability for future cleanup work. August 26, 2025

Workers at the Department of Energy Office of Environmental Management Hanford Field Office used new imaging technology to inspect the Hanford Site’s decommissioned nuclear reactors, revealing a detailed look inside the sealed enclosures. August 19, 2025

The Hanford Site's annual emergency preparedness field exercise put responders to the test with a challenging scenario designed to simulate a complex, high-stakes emergency. August 12, 2025

First responders at the Hanford Site have a new radio system that makes it easier to communicate and improves site safety during emergencies. July 22, 2025

Hanford Site workers recently demolished a 6,000-square-foot water treatment facility near the Columbia River that once supported major risk-reduction work. July 15, 2025

Approximately 2,000 gallons of treated tank waste from the Hanford Site have been safely and successfully solidified in grout and permanently disposed of at licensed commercial facilities. July 8, 2025
Crews have finished installing a new high-voltage transmission line that improves the reliability of electrical service used to power waste treatment operations and other cleanup efforts at the Hanford Site. July 8, 2025