Tribal Radioactive Materials Transportation Committee members recently visited Los Alamos National Laboratory to learn more about the U.S. Department of Energy Environmental Management Los Alamos Field Office legacy cleanup mission. February 3, 2026
The Environmental Management Los Alamos Field Office and New Mexico Environment Department recently hosted the Annual Public Meeting for Cleanup of Los Alamos National Laboratory Legacy Waste. January 27, 2026
In 2025, the U.S. Department of Energy Office of Environmental Management Los Alamos Field Office and its contractor achieved substantial progress in the legacy cleanup mission underway at Los Alamos National Laboratory matched by strong safety performance, federal and contractor leaders said here last week. December 23, 2025
2025 Accomplishments
U.S. Department of Energy Environmental Management Los Alamos Field Office team members highlighted the importance of characterizing legacy waste safely and efficiently, and disposing of that waste off Los Alamos National Laboratory property, during the recent Environmental Management Cleanup Forum. September 30, 2025
With Congress playing a vital role in the U.S. Department of Energy’s environmental cleanup efforts, congressional Senate committee staff members recently visited Los Alamos National Laboratory to see and learn more about the legacy cleanup mission. September 9, 2025
Department of Energy Environmental Management Los Alamos Field Office legacy cleanup contractor at the Los Alamos National Laboratory completed its 200th shipment of transuranic waste to the Waste Isolation Pilot Plant for safe disposal. August 19, 2025
Members of the Defense Nuclear Facilities Safety Board viewed progress underway to address legacy transuranic waste during a visit to Los Alamos National Laboratory on July 30. August 12, 2025
Members from the National Governors Association Federal Facilities Task Force toured Los Alamos National Laboratory sites to learn about the environmental legacy cleanup mission. July 1, 2025
Protecting water supplies is a key priority of the Los Alamos National Laboratory (LANL) legacy cleanup mission. June 24, 2025.