DOE Environmental Management
@EMcleanup
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The U.S. Department of Energy Office of Environmental Management is cleaning up nuclear weapons production and government-sponsored research sites nationwide.
Washington, DC
Joined September 2019
The Idaho Cleanup Project moves forward to demolish S5G, the third defueled naval reactor per Action Memorandum signed for the submarine prototype demolition.
energy.gov
The Idaho Cleanup Project is moving forward with plans to demolish a third defueled naval reactor prototype vessel at the Idaho National Laboratory Site’s Naval Reactors Facility. August 26, 2025
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.@HanfordSite teams are using cutting-edge lidar technology to inspect cocooned reactors, providing unprecedented insights into these sealed structures. This innovation enhances our ability to maintain safety and reduce risks. Learn more here:
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EM’s legacy cleanup contractor at @LosAlamosNatLab completed its 200th transuranic waste shipment to @WIPPNews for safe disposal. Reducing waste inventory remains a top priority for northern New Mexico communities. Full story here:
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Game changer.
The Advanced Manufacturing Collaborative is now OPEN—this will be key in unleashing the nuclear renaissance and American innovation! 💪
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We're launching a new chapter for American innovation in South Carolina!.With the opening of the AMC, @SRNLab will deliver an economic engine for South Carolina, providing entrepreneurs and manufacturers a new access point to DOE and SRNL. Get the facts: .
srnl.gov
Savannah River National Laboratory scientists and engineers excel at solving applied technical challenges and welcome opportunities to partner with start-ups, entrepreneurs, established manufacture...
ICYMI: The Advanced Manufacturing Collaborative was commissioned by @POTUS during his first term—and now it’s finally here!. This will be a hub for cutting-edge research & private industry all in one place, focusing on AI, energy, and nuclear innovation.
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Portsmouth Site leadership recently met w/representatives from the Ohio Nuclear Development Authority during their first visit to the site. We're working w/ONDA and local stakeholders to realize the community's vision for reindustrialization. Full story at
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EM appreciates @ENERGY leadership & congressional member participation in @SRNLab's recent AMC ribbon-cutting ceremony. Read more on the event and how this facility is bringing government, academia & industry together to drive energy & security innovation.
energy.gov
Joined by local, state and congressional leaders, Energy Secretary Chris Wright and other U.S. Department of Energy officials opened the doors to Savannah River National Laboratory’s new Advanced...
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EM has so far completed 85% of Federal Facility Agreement milestones and RCRA commitments for the fiscal year—on or ahead of schedule—at the Savannah River Site. This is effective project management and commitment to regulatory excellence in action!
energy.gov
The Office of Environmental Management has completed 85% of its Federal Facility Agreement milestones and Resource Conservation and Recovery Act commitments for the current fiscal year at the...
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Temporary badge passes were kept in stock during construction for the occasional employee who forgot their badge. These were issued for one day only and would have their information filled in by hand. At the end of the day, these were voided and thrown out to avoid abuse. #SRS75
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EM’s cleanup efforts at @OakRidgeOffice pave the way for new careers and economic growth. The Roane Alliance's "Nuclear Careers Day" brought nearly 300 educational professionals together to explore an array of jobs in our industry.
energy.gov
Public school teachers, administrators and staff in the region recently learned more about the diverse array of careers for students in the years ahead related to the Oak Ridge Office of Environmen...
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In this fiscal year, EM has safely demolished 6 unused facilities at the Paducah Site ahead of schedule & under budget, reducing the cleanup footprint by over 19,000 sq. ft. This strategic work paves the way for future land reuse & economic development.
energy.gov
Crews have safely demolished six unused facilities at the Paducah Site ahead of schedule and under budget in the current fiscal year. August 5, 2025
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A Nuclear Opportunities Workshop showcased how @OakRidgeOffice is transforming former gov't sites into innovation hubs—clearing aging structures at @ORNL & @y12nsc, making room for cutting-edge infrastructure & innovation in national security & energy. ✔️➡️
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Congratulations! Team members with the EM liquid waste contractor at the Savannah River Site (@SRSNews) have been recognized nationally for “papers of note” and “superior” technical papers presented at the @WMSymposia.
energy.gov
Team members with the Office of Environmental Management liquid waste contractor at the Savannah River Site have been recognized nationally for “papers of note” and “superior” technical papers...
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Cutting-edge technology enhances worker safety!.@SRSNews liquid waste contractor is using armband monitoring devices to protect workers from heat-related illnesses. Monitoring physiological parameters in real time ensures workers' safety in summer heat. ➡️
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Honored to have @ENERGY’s @SecretaryWright attend the ribbon cutting of the Advanced Manufacturing Collaborative. Exciting times ahead for tech innovations & economic growth!.
🚨WATCH: Earlier today, @SecretaryWright delivered remarks at the @SRNLab Advanced Manufacturing Collaborative Ribbon Cutting!
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EM is proud to support Naval Reactors (@USNavyNNPP) in transforming legacy facilities at Bettis Atomic Power Laboratory. Our collaboration aims to create new opportunities that bolster NR's vital national security mission. Read more about the project. ⬇️
energy.gov
Non-Time Critical Removal Action (NTCRA) page for the Bettis Atomic Power Laboratory (Bettis Laboratory) C-Area Project.
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RT @ENERGY: Yesterday, @SecretaryWright visited @SRNLab where they support a robust nuclear weapons stockpile through top-of-the-line techn….
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Tank 8 at @SRSNews has reached preliminary cease waste removal (PCWR) regulatory approval. It marks the site’s 6th tank to reach PCWR regulatory approval in just 13 months! Congrats to our EM team for completing this milestone over a year ahead of schedule!
energy.gov
The U.S. Department of Energy Office of Environmental Management (EM) has reached another milestone with concurrence from regulators that the Savannah River Site (SRS) has successfully removed waste...
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Today @ENERGY announced the signing of a lease w/General Matter for the reuse of a 100-acre parcel of federal land at the former Paducah Gaseous Diffusion Plant for a new domestic uranium enrichment facility, ushering in a new US nuclear renaissance. More:
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RT @NNSANews: We are proud @SecretaryWright has selected @SRSnews as one of four @ENERGY sites to provide crucial cooling to new AI data ce….
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