Defense Nuclear Facilities Safety Board

The Waste Isolation Pilot Plant should have reported a Jan. 23 incident, where two miners were stuck up to 30 minutes in a waste hoist lowering them underground, to the Department of Energy’s accident reporting system, a federal safety watchdog says. “Site personnel determined that an erroneous digital signal caused a breaker to trip, resulting […]

The Defense Nuclear Facilities Safety Board continues without a quorum for its role as federal safety watchdog for Department of Energy nuclear weapons facilities, and the current chair’s term expires this fall. Designed as a five-person panel, the Defense Nuclear Facilities Safety Board (DNFSB) still has only two members. A Senate committee has approved a […]

The Defense Nuclear Facilities Safety Board continues without a quorum for its role as federal safety watchdog for Department of Energy nuclear weapons facilities, and the current chair’s term expires this fall. Designed as a five-person panel, the Defense Nuclear Facilities Safety Board (DNFSB) still has only two members. A Senate committee has approved a White House […]

The Defense Nuclear Facilities Safety Board this week announced the promotion of two senior staffers at the federal watchdog agency for Department of Energy nuclear sites. In moves effective Feb. 26, Katherine Herrera became the Defense Nuclear Facilities Safety Board (DNFSB)’s first deputy executive director of operations and Timothy Dwyer was appointed the agency’s new […]

The Defense Nuclear Facilities Safety Board continues without a quorum for its role as federal safety watchdog for Department of Energy nuclear weapons facilities, and the current chair’s term expires this fall. Designed as a five-person panel, the Defense Nuclear Facilities Safety Board (DNFSB) still has only two members. A Senate committee has approved a […]

The cleanup contractor at the Department of Energy’s Idaho National Laboratory will need to treat about twice as much sodium-bearing waste annually as it did during 2023 in order to meet the agency’s target for the new Integrated Waste Treatment Unit, an advisory panel heard Thursday.  After treatment resumes, DOE wants the Integrated Waste Treatment […]

The cleanup contractor at the Department of Energy’s Idaho National Laboratory is on track to resume treating sodium-bearing liquid waste in March, but some fixes are still needed, according to a Defense Nuclear Facilities Safety Board update. Jacobs-led Idaho Environmental Coalition finished a maintenance outage at the Integrated Waste Treatment Unit (IWTU) in mid-January after […]

Los Alamos glovebox fire sprinklers could cause criticality, safety watchdog says Los Alamos National Laboratory is trying to prevent accidental criticalities caused when fires inside gloveboxes trigger a building’s sprinkler system, which might allow water to touch fissile material, according to a federal safety watchdog. In a report dated Jan. 19, the National Nuclear Security […]

The Department of Energy is looking at two incidents of skin contamination at Los Alamos National Laboratory’s Plutonium Facility in New Mexico during January, according to a recent report from a federal safety agency. In one the likely source was a contaminated phone in a laboratory room, according to the Defense Nuclear Facilities Safety Board […]

Los Alamos National Laboratory is trying to prevent accidental criticalities caused when fires inside gloveboxes trigger a building’s sprinkler system, which might allow water to touch fissile material, according to a federal safety watchdog. In a report dated Jan. 19, the National Nuclear Security Administration said it provided formal comments on a plan to limit […]

The Department of Energy is looking at two incidents of skin contamination at Los Alamos National Laboratory’s Plutonium Facility in New Mexico during January, according to a recent report from a federal safety agency. In one the likely source was a contaminated phone in a laboratory room, according to the Defense Nuclear Facilities Safety Board […]

While Triad National Security’s program appears adequate to detect potentially combustible chemicals in transuranic waste from National Nuclear Security Administration work at the Los Alamos National Laboratory in New Mexico, a safety board wants to see improvement. That is the crux of a Jan. 19 Defense Nuclear Facilities Safety Board (DNFSB) letter to Secretary of Energy  Jennifer […]

While Triad National Security’s program appears adequate to detect potentially combustible chemicals in transuranic waste from National Nuclear Security Administration work at the Los Alamos National Laboratory in New Mexico, a safety board wants to see improvement. That is the crux of a Jan. 19 Defense Nuclear Facilities Safety Board (DNFSB) letter to Secretary of […]

There were at least six separate contamination incidents at Los Alamos National Laboratory between December and January, according to a series of safety watchdog reports.  Most recently, two incidents occurred within a week in early January in Technical Area 55, according to summaries by the lab. Just before 6:30 p.m. on Jan. 4 an employee […]

Defense Nuclear Facilities Safety Board Chair Joyce Connery repeatedly “undermined” the first board’s executive director of operations in ways “inconsistent” with federal law, according to a report from the Nuclear Regulatory Commission’s Office of Inspector General. The 15-page report on “actions inconsistent with the delegation of functions required by the Atomic Energy Act,” and dated […]

Defense Nuclear Facilities Safety Board Chair Joyce Connery repeatedly “undermined” the first board’s executive director of operations in ways “inconsistent” with federal law, according to a report from the Nuclear Regulatory Commission’s Office of Inspector General. The 15-page report on “actions inconsistent with the delegation of functions required by the Atomic Energy Act,” and dated […]

Defense Nuclear Facilities Safety Board Chair Joyce Connery repeatedly “undermined” the first board’s executive director of operations in ways “inconsistent” with federal law, according to a report from the Nuclear Regulatory Commission’s Office of Inspector General. The 15-page report on “actions inconsistent with the delegation of functions required by the Atomic Energy Act,” and dated […]

A proposed merger of two industry heavyweights, already partners on about $37 billion worth of Department of Energy nuclear-cleanup contracts, will be among the most-watched issues in 2024 for Weapons Complex Monitor. Virginia-based Amentum plans to merge with the government contracting and cyber wings Dallas-based Jacobs, the two companies announced in October. If the deal […]

A federal nuclear safety watchdog for the Department of Energy defense sites is scheduled to stop taking applications next week for a technical director to replace the one who left in July to take a job with DOE. The Defense Nuclear Facilities Safety Board (DNFSB) job posting for the technical director will close on Jan. […]

A federal nuclear safety watchdog wants the National Nuclear Security Administration to respond to concerns over worker safety at the Savannah River Plutonium Processing Facility in just over a month. Three different NNSA safety assessments of the in-development plutonium facility have now found concerns with worker safety, specifically that project leaders are allowing workers to […]

The Defense Nuclear Facilities Safety Board representatives held eight briefings for congressional committees or staffers in fiscal 2023, according to a recently-released financial report. According to its financial report to congress, the Defense Nuclear Facilities Safety Board (DNFSB) also held met with other groups: the Hanford Advisory Board, Savannah River Site Watch, Citizens for Nuclear […]

The Defense Nuclear Facilities Safety Board should focus on providing the Department of Energy with independent safety advice and let its new incoming operations director deal with the board’s daily grind, a new federal report said. A recently-released Office of Inspector General report on management challenges at the Nuclear Regulatory Commission and the Defense Nuclear […]

The Defense Nuclear Facilities Safety Board should focus on providing the Department of Energy with independent safety advice and let its new incoming operations director deal with the board’s daily grind, a new federal report said. A recently-released Office of Inspector General report on management challenges at the Nuclear Regulatory Commission and the Defense Nuclear […]

The Defense Nuclear Facilities Safety Board should focus on providing the Department of Energy with independent safety advice and let its new incoming operations director deal with the board’s day-to-day grind, a new federal report said. A recently-released Office of Inspector General report on management challenges at the Nuclear Regulatory Commission and the Defense Nuclear […]

Based on a survey taken mid-year, 72% of the staff at the Defense Nuclear Facilities Safety Board have a “high level of respect” for senior leaders, which is the best score on this question in about four years at the independent federal watchdog for Department of Energy nuclear weapon sites.  The figure reached 69% of […]

Based on a survey taken mid-year, 72% of the staff at the Defense Nuclear Facilities Safety Board have a “high level of respect” for senior leaders, which is the best score on this question in about four years at the independent federal watchdog for Department of Energy nuclear weapon sites.  The figure reached 69% of […]

Based on a survey taken mid-year, 72% of the staff at the Defense Nuclear Facilities Safety Board have a “high level of respect” for senior leaders, which is the best score on this question in about four years at the independent federal watchdog for Department of Energy nuclear weapon sites.  The figure reached 69% of […]

The Defense Nuclear Facilities Safety Board wants improvement in emergency response preparation at tank waste pretreatment facility at the Department of Energy’s Hanford Site in Washington state. Amentum-led Washington River Protection Solutions went through a simulated tornado drill last month at the Tank Side Cesium Removal (TSCR) and the Defense Nuclear Facilities Safety Board’s onsite […]

A Department of Energy contractor has removed cesium from about 698,000 gallons of radioactive liquid waste at the Hanford Site in Washington state, a DOE spokesperson said Tuesday. The fourth batch run at the Tank Side Cesium Removal (TSCR) project was completed Oct. 27, the DOE spokesperson said in an email response to an Exchange […]

The Defense Nuclear Facilities Safety Board wants improvement in emergency response preparation at tank waste pretreatment facility at the Department of Energy’s Hanford Site in Washington state. Amentum-led Washington River Protection Solutions went through a simulated tornado drill last month at the Tank Side Cesium Removal (TSCR) and the Defense Nuclear Facilities Safety Board’s onsite […]