Savannah River Site
A DOE site in South Carolina supporting nuclear materials management, tritium production, high-level waste treatment, and planned plutonium pit production.
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Cleanup & Remediation
Citizen group reps unmoved by EM name change idea
Citizen groups that are frequent critics of the Department of Energy nuclear weapons complex greeted news of a possible name change for the DOE Office of Environmental Management with a shrug. DOE Assistant Secretary of Environmental Management Tim Walsh told the Waste Management Symposia in Phoenix last week that EM could soon be rebranded as […]
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Vitrification & Grout
Glass-making vit plant at Savannah River turns 30
The Department of Energy’s Defense Waste Processing Facility, which turns radioactive tank waste into glass form at the Savannah River Site in South Carolina, is now 30 years old. The facility for vitrifying tank waste into glass was commissioned in March 1996 by Hazel O’Leary, secretary of energy during the Bill Clinton administration, DOE noted […]
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Advanced Nuclear & SMRs
SRS to restart HB-Line, recycle fuel for advanced reactors
The Department of Energy’s Savannah River Site in South Carolina is restarting HB-Line operations in order to recycle surplus plutonium and produce uranium-plutonium mixed oxide (MOX) fuel for advanced reactors. DOE announced the restart in a Friday March 6 press release. It did not reveal a specific date for the restart driven by President Donald […]
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Plutonium Pit Production
Full production approved for Savannah River pit production training center
The National Nuclear Security Administration (NNSA) greenlighted the start of full construction, or Critical Decision 2/3, for the High-Fidelity Training and Operations Center (HFTOC) at Savannah River Site. The HFTOC will function as a training facility, or a mock facility, for the Savannah River Plutonium Processing Facility’s Main Processing Building, according to a Monday press […]
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Nuclear Weapons & Stockpile
SRS to restart HB-Line, recycle fuel for advanced reactors
The Department of Energy’s Savannah River Site in South Carolina is restarting HB-Line operations in order to recycle surplus plutonium and produce uranium-plutonium mixed oxide (MOX) fuel for advanced reactors. DOE announced the restart in a Friday March 6 press release. It did not reveal a specific date for the restart driven by President Donald […]
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Plutonium Pit Production
Savannah River gets Critical Decision 2/3 approved for training facility for pit production
The National Nuclear Security Administration (NNSA) greenlighted the start of full construction, or Critical Decision 2/3, for the High-Fidelity Training and Operations Center (HFTOC) at Savannah River Site. The HFTOC will function as a training facility, or a mock facility, for the Savannah River Plutonium Processing Facility’s Main Processing Building, according to a Monday press […]
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Nuclear Weapons & Stockpile
SRS to restart HB-Line, recycle fuel for advanced reactors
The Department of Energy’s Savannah River Site in South Carolina is restarting HB-Line operations in order to recycle surplus plutonium and produce uranium-plutonium mixed oxide (MOX) fuel for advanced reactors. DOE announced the restart in a Friday March 6 press release. It did not reveal a specific date for the restart driven by President Donald […]
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Contracts & Procurement
NNSA issues RFP for Savannah River Site; pit plant tour set
The Department of Energy’s National Nuclear Security Administration (NNSA) on Friday Feb. 27 released the highly anticipated request for proposals (RFP) for management and operations (M&O) of the Savannah River Site. The RFP is for a standalone performance-based contract, according to NNSA’s press release on the RFP. The base contract period would be five years, […]
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Contracts & Procurement
NNSA issues RFP for Savannah River Site; pit plant tour set
The Department of Energy’s National Nuclear Security Administration (NNSA) on Friday Feb. 27 released the highly anticipated request for proposals (RFP) for management and operations (M&O) of the Savannah River Site. The RFP is for a standalone performance-based contract, according to NNSA’s press release on the RFP. The base contract period would be five years, […]
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Contracts & Procurement
NNSA issues request for proposals for Savannah River Site M&O
The Department of Energy’s National Nuclear Security Administration (NNSA) on Friday released the highly anticipated request for proposals (RFP) for management and operations (M&O) of the Savannah River Site. The RFP is for a standalone performance-based contract, according to NNSA’s press release on the RFP. The base contract period would be five years, not including […]
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Contracts & Procurement
Fluor reports lower earnings for quarter, year
Earnings fell at Fluor, Irving, Texas, during the fourth quarter of 2025, which the engineering and construction company partly attributes to a share buyback program and losing an overseas court ruling. Net earnings for the quarter ended Dec. 31 were a net loss of $1.6 billion or a loss of $9.87 a share, down from […]
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Contracts & Procurement
Fluor reports lower earnings for quarter, year
Earnings fell at Fluor, Irving, Texas, during the fourth quarter of 2025, which the engineering and construction company partly attributes to a share buyback program and losing an overseas court ruling. Net earnings for the quarter ended Dec. 31 were a net loss of $1.6 billion or a loss of $9.87 a share, down from […]
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Reactor Licensing & Regulation
Wrap Up: NRC starts reorg; Deep Isolation breaks ground on borehole; NEPA breaks offered for DOE advanced reactors; more
The Nuclear Regulatory Commission (NRC) has launched an agency-wide reorganization to streamline decision-making in an effort to create more efficient licensing procedures. NRC said it will reorganize around core business lines of new reactors, operating reactors and nuclear materials and waste, according to the agency’s Wednesday press release. Within the overhaul, “licensing and inspection functions […]
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Uranium Enrichment & Fuel Cycle
DOE to restart uranium recovery at SRS
The Department of Energy said Wednesday it will resume uranium recovery operations at the Savannah River Site in South Carolina, utilizing the H-Canyon facility. The uranium recovery work will help recover key isotopes that are currently hard to obtain in the United States and support scientific research as well as medical applications and commercial uses, […]
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Innovation & Infrastructure
Nuclear complex fights to attract, keep skilled workers
ARLINGTON, VA – For sites in the Department of Energy’s nuclear complex recruiting electricians and skilled craftspeople is a big task – and keeping them can be another. This was a key theme to emerge during a Tuesday Jan. 27 panel discussion here at Exchange Monitor’s annual Nuclear Deterrence Summit. Senior managers from National Nuclear […]
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Uranium Enrichment & Fuel Cycle
DOE to restart uranium recovery at SRS
The Department of Energy said Wednesday it will resume uranium recovery operations at the Savannah River Site in South Carolina, utilizing the H-Canyon facility. The uranium recovery work will help recover key isotopes that are currently hard to obtain in the United States and support scientific research as well as medical applications and commercial uses, […]
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Innovation & Infrastructure
Nuclear complex fights to attract, keep skilled workers
ARLINGTON, VA – For sites in the Department of Energy’s nuclear complex recruiting electricians and skilled craftspeople is a big task – and keeping them can be another. This was a key theme to emerge during a Tuesday Jan. 27 panel discussion here at Exchange Monitor’s annual Nuclear Deterrence Summit. Senior managers from National Nuclear […]
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Cleanup & Remediation
SRS delays work Monday due to winter storm
Non-essential employees at the Department of Energy’s Savannah River Site in South Carolina were to report to work three hours later than usual on Monday, following Winter Storm Gianna, which caused significant damage, traffic crashes and fatalities across several states over the weekend. The city of Aiken, where SRS is located, saw about three inches […]
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Cleanup & Remediation
Ex-Canadian Lab exec takes post at Savannah River
Sean Musick, formerly a general manager at Chalk River within the Canadian National Laboratories, has taken a new post at Fluor-led Savannah River Nuclear Solutions (SRNS) in South Carolina. At SRNS, the prime contractor for the Department of Energy’s Savannah River Site, Musick will be deputy senior vice president for strategic planning and integration. Musick, […]
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Data Centers & Energy Demand
RFP for Savannah River data centers closed, proposals being assessed
ARLINGTON, VA – Proposals are being assessed for contractors looking to build and power artificial intelligence (AI) data centers at Savannah River Site, the site’s field manager said in a panel on a snowy first day of Exchange Monitor’s Nuclear Deterrence Summit. Due to inclement weather, Brandon Williams, administrator of the National Nuclear Security Administration […]
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Cleanup & Remediation
Wrap Up: DOE issues RFI on nuclear lifecycle; winter keeps hold on nuclear sites; HAB seeks new members; much more
The Department of Energy issued a request for information (RFI) Wednesday seeking states interested in hosting Nuclear Lifecycle Innovation Campuses. The proposed campuses must support capabilities of the full nuclear fuel cycle, such as fuel fabrication, enrichment, reprocessing spent nuclear fuel and disposal of waste, according to DOE’s press release. The approach could be more […]
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Data Centers & Energy Demand
RFP for Savannah River data centers closed, proposals being assessed
ARLINGTON, VA – Proposals are being assessed for contractors looking to build and power artificial intelligence (AI) data centers at Savannah River Site, the site’s field manager said in a panel on a snowy first day of Exchange Monitor’s Nuclear Deterrence Summit. Due to inclement weather, Brandon Williams, administrator of the National Nuclear Security Administration […]
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Contracts & Procurement
NNSA issues draft RFP for Savannah River Site ops
The National Nuclear Security Administration (NNSA) Tuesday issued the much-anticipated draft solution for management and operation of the Savannah River Site (SRS) in South Carolina. The draft request for proposals (RFP) said bidders will be encouraged to offer updated technical approaches to making plutonium pits at the complex. According to a Jan. 27 procurement document, […]
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Data Centers & Energy Demand
RFP for Savannah River data centers closed, proposals being assessed
ARLINGTON, VA – Proposals are being assessed for contractors looking to build and power artificial intelligence (AI) data centers at the De[artment of Energy’s Savannah River Site, the site’s field manager said in a panel on a snowy first day of Exchange Monitor’s Nuclear Deterrence Summit. In September 2025, DOE’s National Nuclear Security Administration (NNSA) […]
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Contracts & Procurement
NNSA issues draft RFP for Savannah River Site ops
The National Nuclear Security Administration (NNSA) Tuesday issued the much-anticipated draft solution for management and operation of the Savannah River Site (SRS) in South Carolina. The draft request for proposals (RFP) said bidders will be encouraged to offer updated technical approaches to making plutonium pits at the complex. According to a Jan. 27 procurement document, […]
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Contracts & Procurement
NNSA issues draft RFP for Savannah River Site ops
The National Nuclear Security Administration (NNSA) Tuesday issued the much-anticipated draft solution for management and operation of the Savannah River Site (SRS) in South Carolina. The draft request for proposals (RFP) said bidders will be encouraged to offer updated technical approaches to making plutonium pits at the complex. According to a Jan. 27 procurement document, […]
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Data Centers & Energy Demand
RFP for Savannah River data centers closed, proposals being assessed
ARLINGTON, VA – Proposals are being assessed for contractors looking to build and power artificial intelligence (AI) data centers at Savannah River Site, the site’s field manager said in a panel on a snowy first day of Exchange Monitor’s Nuclear Deterrence Summit. Due to inclement weather, Brandon Williams, administrator of the National Nuclear Security Administration […]
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Stockpile Stewardship
NNSA completes 13 tritium extractions in nine months, new record
The Department of Energy’s semiautonomous National Nuclear Security Administration (NNSA) completed a record of 13 tritium extractions between fiscal 2025 and 2026, the agency said Jan. 23. This extraction amount was completed in nine months, the agency’s press release said. The previous record was eight extractions in 12 months between fiscal 2022 and 2023. “This […]
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Advanced Nuclear & SMRs
Round Up: Kairos to receive HALEU; TEPCO restarts Kashiwazaki-Kariwa Unit 6; AtkinsRéalis taps Craig for new exec role; more
Kairos Power has finalized a contract with the Department of Energy to receive high-assay low-enriched uranium (HALEU) for its Hermes demonstration reactor in Oak Ridge, Tenn. In Kairos’s Tuesday press release, the company said it will use the material to produce HALEU tri-structural isotropic (TRISO) fuel pebbles for Hermes 1. It will also partner up […]
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National Laboratories
SRNL taps Jackson to lead its new directorate
The Department of Energy’s Savannah River National Laboratory in South Carolina has hired Roderick Jackson as its associate laboratory director for the science, energy and innovation directorate. The science, energy and innovation directorate focuses on integrating fundamental research, energy reliability and innovation within a cohesive and mission-driven framework, according to a Jan. 14 press release. […]












