A message from Curtiss-Wright

High-Temperature neutron flux detectors for Generation IV reactors and SMRs

Waste management at Los Alamos’s PF-4 a continuing challenge

July 12, 2021, 9:30AMRadwaste Solutions

The Plutonium Facility at Los Alamos National Laboratory. (Photo: LANL)

The Defense Nuclear Facility Safety Board, which provides independent federal oversight of Department of Energy weapons facilities, has reported that low-level radioactive and other combustible waste is accumulating in the basement of Los Alamos National Laboratory’s Plutonium Facility (PF-4), and that housekeeping and waste management in the PF-4 basement have been a continuing challenge.

To continue reading, log in or create a free account!

Return of the HB Line at SRS

March 11, 2026, 5:02PMNuclear News

The Department of Energy is bringing the HB Line facility at the Savannah River Site back on line to recycle surplus plutonium and produce uranium-plutonium mixed oxide (MOX) fuel for advanced...

DOE nuclear cleanup costs, schedule delays continue to rise, GAO says

March 5, 2026, 9:29AMNuclear News

The Department of Energy’s Office of Environmental Management faces significant cost increases, schedule delays, and data management issues in completing nuclear waste cleanup projects,...

New Mexico holds DOE’s feet to fire in removal of LANL waste

February 17, 2026, 7:24AMNuclear News

The state of New Mexico is fining the Department of Energy for nearly $16 million, claiming the department has failed to prioritize the removal legacy nuclear waste from Los Alamos National...

NSI argues for direct disposal as quickest path to nuclear scaling

February 18, 2026, 6:06AMNuclear News

The Nuclear Scaling Initiative, a collaborative effort launched in 2024 to spur new nuclear energy development, announced a new campaign promoting the direct disposal of spent nuclear fuel as...

Deep Isolation launches borehole disposal demonstration program

February 5, 2026, 9:45AMNuclear News

Nuclear waste technology company Deep Isolation Nuclear has launched a multiyear demonstration program of its deep borehole technology for disposing of nuclear waste. The full-scale, at-depth...

DOE lays out fuel cycle goals in RFI to states

January 28, 2026, 3:14PMNuclear News

The Department of Energy has issued a request for information inviting states to express interest in hosting Nuclear Lifecycle Innovation Campuses. According to the DOE, the proposed campuses...

Reps. Levin, Pfluger urge DOE action on SNF management

January 20, 2026, 7:52AMNuclear News

Rep. Mike Levin (D., Calif.) and Rep. August Pfluger (R., Texas) are urging Energy Secretary Chris Wright to establish a safe, effective, and long-term management program for spent nuclear...

Canada begins regulatory approval process for spent fuel repository

January 7, 2026, 9:42AMNuclear News

Canada has formally initiated the regulatory process of licensing its proposed deep geological repository for spent nuclear fuel, with the country’s Nuclear Waste Management Organization...

Canada begins regulatory approval process for spent fuel repository

January 7, 2026, 9:36AMNuclear News

Canada has formally initiated the regulatory process of licensing its proposed deep geological repository for spent nuclear fuel, with the country’s Nuclear Waste Management Organization...

DNFSB spots possible bottleneck in Hanford’s waste vitrification

December 15, 2025, 7:02AMRadwaste Solutions

While the Department of Energy recently celebrated the beginning of hot commissioning of the Hanford Site’s Waste Treatment and Immobilization Plant (WTP), which has begun immobilizing the...

Waste management at Los Alamos’s PF-4 a continuing challenge

Related Articles