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August 4, 2026

Savannah River National Laboratory will lead projects supporting critical national security and environmental stewardship goals for the U.S. Department of Energy’s Office of Environmental Management and National Nuclear Security Administration, as part of the first projects recently announced for the Genesis Mission. August 4, 2026

Office of Environmental Management
August 4, 2026

Assistant Secretary of Environmental Management Tim Walsh and his leadership team recently visited the EM Los Alamos Field Office, seeing firsthand the progress achieved for the Los Alamos National Laboratory legacy cleanup. August 4, 2026

Office of Environmental Management
August 4, 2026

Pacific Northwest National Laboratory showcased its science-based solutions to the nation’s most complex nuclear waste cleanup challenges during Assistant Secretary of Environmental Management Tim Walsh’s first visit to the laboratory. August 4, 2026

Office of Environmental Management
August 4, 2026

Workers at the Hanford Site recently completed one of the most technically demanding pump removal projects in the site’s history, preparing for eventually grouting 200 West Area tank waste. August 4, 2026

Office of Environmental Management
August 4, 2026

The Oak Ridge Office of Environmental Management has completed a two-year data collection campaign measuring groundwater elevation levels, a crucial component to inform its Environmental Management Disposal Facility project. August 4, 2026

Office of Environmental Management
August 4, 2026

For more than 37 years, Robert R. Nii has devoted his career to protecting people and strengthening the safety posture of every site he has served. August 4, 2026

Office of Environmental Management
August 4, 2026

A new online platform at the Hanford Site helps employees build confidence with artificial intelligence and supports the U.S. Department of Energy’s vision for a more modern, efficient and technology-enabled workforce. August 4, 2026

Office of Environmental Management
August 4, 2026

Security forces at the U.S. Department of Energy’s Portsmouth and Paducah sites are streamlining programs and services to strengthen protection of personnel, property and information, enabling more focus on completing cleanup and supporting future use opportunities at the sites. August 4, 2026

Office of Environmental Management
August 4, 2026

News on the world's largest environmental cleanup

Office of Environmental Management
August 4, 2026

Small Innovative Projects in Solar (SIPS) Program

Integrated Energy Systems Office