National Nuclear Security Administration (NNSA)

Tickets to Masters Tournament golf and NASCAR events were among the perks provided to participants in a scam that defrauded the federal government of more than $6 million, the U.S. Justice Department stated in a lawsuit filed against two companies that worked on a now-terminated plutonium-conversion facility at the Savannah River Site in South Carolina. […]

It will cost about $1 billion through 2025 to build a new X-ray camera to observe subcritical plutonium experiments at the Nevada National Security Site (NNSS), according to the National Nuclear Security Administration (NNSA). Those figures come from a conceptual design for the planned Advanced Sources and Detectors (ASD) project headed by the Los Alamos National […]

The U.S. Department of Energy has ramped up downblending of a tranche of plutonium at the Savannah River Site in South Carolina, with work to increase further if the mission continues at a successful pace. In November, site management and operations contractor Savannah River Nuclear Solutions (SRNS) increased operations to two 12-hour shifts per day, […]

The Department of Energy has yet to reply to an angry letter from Sen. John Barrasso (R-Wyo.) demanding details about the agency’s plan to help Centrus Energy Corp. build a new uranium enrichment cascade in Ohio. A Senate aide said Friday that DOE had not respond to the Jan. 23 letter, despite Barrasso’s request for […]

Three of four members of the Defense Nuclear Facility Safety Board (DNFSB) concurred with a recently published in-house legal opinion that the small, independent federal nuclear watchdog has the right to make safety recommendations for Department of Energy workers. The sole holdout was board Chairman Bruce Hamilton. The two agencies have disagreed on the point for nearly […]

The Department of Energy on Wednesday announced plans to provide another $60 million in funding for domestic programs to produce the medical isotope molybdenum-99 (Mo-99). The department’s semiautonomous National Nuclear Security Administration (NNSA) intends to begin negotiations with four companies on cooperative agreements, each worth as much as $15 million. The anticipated recipients are: NorthStar […]

Leidos on Tuesday posted higher sales and earnings due to top line growth across its business segments and higher operating income in its Health and Civil segments. Net income increased 65 percent to $188 million, $1.25 earnings per share (EPS), from $114 million (74 cents EPS) a year ago. The strong earnings were driven by […]

Environmental groups that sued to stop construction of the Department of Energy’s new uranium hub in Tennessee want a federal judge to cut to the chase and rule in their favor, court papers filed Monday show. The anti-nuke coalition this week asked for a summary judgment in the nearly 3-year-old lawsuit in the U.S. District […]

The U.S. Department of Energy has ramped up downblending of a tranche of plutonium at the Savannah River Site in South Carolina, with work to increase further if the mission continues at a successful pace. In November, site management and operations contractor Savannah River Nuclear Solutions (SRNS) increased operations to two 12-hour shifts per day, […]

It will cost about $1 billion through 2025 to build a new X-ray camera to observe subcritical plutonium experiments at the Nevada National Security Site (NNSS), according to the National Nuclear Security Administration. Those figures are based on a conceptual design for the planned Advanced Sources and Detectors (ASD) project headed by the Los Alamos National […]

Updated safety documents for a ventilation tunnel at the Savannah River Site’s H Canyon facility are expected to be approved this summer and implemented in the fall, according to the Department of Energy. The documents should reflect a different approach to how the 310-square-mile site will handle incidents at the facility during an earthquake or […]

The U.S. Justice Department on Thursday alleged CB&I AREVA MOX Services submitted $6.4 million in false invoices based on fraudulent claims from a subcontractor while they worked on the Mixed Oxide Fuel Fabrication Facility (MFFF) at the Department of Energy’s Savannah River Site in South Carolina. Filed on Thursday, the False Claims Act lawsuit says […]

ARLINGTON, Va. — The Senate Armed Services Committee still has the nominee for the No. 2 spot at the National Nuclear Security Administration (NNSA) in a holding pattern, the nominee himself said here Tuesday. After his nomination lapsed in the 115th Congress, which ended Jan. 3, the Donald Trump administration again nominated former Lawrence Livermore […]

ARLINGTON, Va. — The National Nuclear Security Administration (NNSA) will hone its acquisition approach for the plutonium-pit plant to be built at the Savannah River Site in South Carolina around September 2020, a long-time agency contractor said here Wednesday. Fluor-led Savannah River Nuclear Solutions, the Savannah River Site management contractor, is on the hook to […]

ARLINGTON, Va. — The Defense Department remains satisfied with the National Nuclear Security Administration’s (NNSA) strategy to produce plutonium pits at two facilities, but time is short to get started, a senior Pentagon official said here. “DOD is fully behind the NNSA’s current plan,” Peter Fanta, deputy assistant secretary of defense for nuclear matters, said […]

The Department of Energy is changing the rules for its agency-wide Employee Concerns Program, removing a mandate that employees be allowed to have someone other than their immediate supervisor inspect their claims, and aiming to resolve concerns quickly. The Employee Concerns Program is a sort of whistleblower channel for agency and contractor employees. The old DOE […]

A motorist who died in an automobile crash inside the Savannah River Site in South Carolina on Feb. 7 was not an employee of the Department of Energy or its contractors. “It wasn’t connected to our work,” a DOE spokesperson said by email. “It does appear that it was just a tragic accident — one […]

In a paperwork milestone that marks another coffin nail for the canceled project, the U.S. Nuclear Regulatory Commission on Feb. 8 terminated MOX Services’ license to build the Mixed Oxide Fuel Fabrication Facility (MFFF) at the Savannah River Site in Aiken, S.C. A 1998 federal law gave the industry regulator responsibility for authorizing construction of the […]

ARLINGTON, Va. — The second of two Tennessee Valley Authority nuclear power reactors could this year obtain a license to start producing tritium for U.S. nuclear weapons, a National Nuclear Security Administration official said here Thursday. The government-owned Tennessee Valley Authority (TVA) already produces tritium for U.S. nuclear weapons by irradiating tritium -roducing burnable absorber […]

ARLINGTON, Va. — The head of Savannah River Nuclear Solutions (SRNS) hazarded an educated guess here Wednesday that the Department of Energy will soon extend his team’s contract to manage the Savannah River Site in Aiken, S.C. After a one-year, $1-billion extension awarded in 2018 by DOE’s Office of Environmental Management, SRNS is slated to […]

ARLINGTON, Va. —The National Nuclear Security Administration (NNSA) in January completed its first low-yield, submarine-launched ballistic-missile warhead, which now awaits a final design review in Texas before the agency can ship it to the Navy, an agency official said here Tuesday. The NNSA assembled the first W76-2 warhead, a modified version of the recently refurbished […]

Blocking all plutonium shipments to Nevada, as the state desires, would disrupt experiments there that help the government determine whether U.S. nuclear weapons still work as intended, the National Nuclear Security Administration argued in federal court this week. U.S. District Judge Miranda Du should deny injunction requested by the state in part because it “would […]

ARLINGTON, Va. — It could take a decade to build the low-yield, nuclear-tipped, sea-launched cruise missile (SLCM) demanded by the Donald Trump administration, and development might not start until the Pentagon finishes a separate nuclear missile, a senior Defense Department official said here Thursday. The 2018 Nuclear Posture Review called on the Departments of Defense and Energy […]

ARLINGTON, Va. — The U.S. National Nuclear Security Administration (NNSA) could soon award a new tranche of funding to support U.S. commercial manufacturing of the medical isotope molybdenum-99 (Mo-99), a senior official said this week. “We’re working through the competitive procurement process and I hope that we can make an announcement on that soon,” William […]

ARLINGTON, Va. — The U.S. National Nuclear Security Administration (NNSA) could soon award a new tranche of funding to support U.S. commercial manufacturing of the medical isotope molybdenum-99, a senior official said this week. “We’re working through the competitive procurement process and I hope that we can make an announcement on that soon,” William “Ike” […]

ARLINGTON, Va. — The head of Savannah River Nuclear Solutions (SRNS) hazarded an educated guess here Wednesday that the Department of Energy will soon extend his team’s contract to manage the Savannah River Site in Aiken, S.C. After a one-year, $1-billion extension awarded in 2018 by DOE’s Office of Environmental Management, SRNS is slated to […]

ARLINGTON, Va. — The National Nuclear Security Administration (NNSA) will hone its acquisition approach for the plutonium-pit plant to be built at the Savannah River Site in South Carolina around September 2020, a long-time agency contractor said here Wednesday.  Fluor-led Savannah River Nuclear Solutions, the Savannah River site management contractor, is on the hook to […]

ARLINGTON, Va. —The National Nuclear Security Administration (NNSA) in January completed its first low-yield, submarine-launched ballistic-missile warhead, which now awaits a final design review in Texas before the agency can ship it to the Navy, an agency official said here Tuesday. Production of the W76-2 warhead, a modified version of the recently refurbished W76-1, is conducted […]

ARLINGTON, Va. — The Senate Armed Services Committee still has the nominee for the No. 2 spot at the National Nuclear Security Administration (NNSA) in a holding pattern, the nominee himself said here Tuesday. After his nomination lapsed in the 115th Congress, which ended Jan. 3, the Donald Trump administration again nominated former Lawrence Livermore […]

ARLINGTON, Va. — The Defense Department remains satisfied with the National Nuclear Security Administration’s (NNSA) strategy to produce plutonium pits at two facilities, but time is short to get started, a senior Pentagon official said here. “DOD is fully behind the NNSA’s current plan,” Peter Fanta, deputy assistant secretary of defense for nuclear matters, said […]