
NNSA is a semi-autonomous agency within the U.S. Department of Energy responsible for enhancing national security through the military application of nuclear science.

Savannah River National Laboratory is the applied research and development laboratory at Savannah River Site. The laboratory applies state-of-the-art science to provide practical, high-value, cost-effective solutions to complex technical problems.
EM Update
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U.S. Department of Energy Office of Environmental Management crews recently reached a historic milestone of over 40 million safe hours at the Savannah River Site and received an award from the National Safety Council at the Paducah Site. September 16, 2025September 16, 2025
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SRNL team to advance award-winning technology at EM’s new Advanced Manufacturing Collaborative. September 16, 2025September 16, 2025
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Since the summer of 1998, the liquid waste construction workforce at the Savannah River Site has been setting the standard for workplace safety, leading to a new milestone of over 40 million safe hours. September 2, 2025September 2, 2025
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In spring of 2022, employees with a Department of Energy Office of Environmental Management team saw the final shipment of a specific type of container holding transuranic waste leave the Savannah River Site in a TRUPACT-III shipping package. September 2, 2025September 2, 2025
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Nearly 40 summer interns at the Savannah River Site received job offers during an annual Signing Day event. September 2, 2025September 2, 2025
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The U.S. Department of Energy has recognized its environmental cleanup program for superior performance and exemplary service in project management. August 26, 2025August 26, 2025
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Olivia Ruszczyk, a senior mechanical engineering student at New Mexico State University, has spent this summer inspecting steam systems in the Savannah River Site H Canyon. August 19, 2025August 19, 2025
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A Savannah River Site contractor and university research center have signed an agreement seeking to expand workforce opportunities for students and support the Department of Energy’s nuclear cleanup program and other critical missions. August 19, 2025August 19, 2025
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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 Manufacturing Collaborative. August 12, 2025August 12, 2025
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Advanced Manufacturing Collaborative in South Carolina Set to Lead on AI, Energy, and ManufacturingAugust 7, 2025
News Releases
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Secretary Wright joined Senator Graham, Representative Wilson, and state and local leaders for the opening of the new Advanced Manufacturing Collaborative, creating a new chapter for American innovation in South Carolina.
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DOE’s Office of Environmental Management named Deshong as the new manager effective June 1
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The U.S. Department of Energy transitioned landlord responsibilities at the Savannah River Site from the Office of Environmental Management to the National Nuclear Security Administration.
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Over 4,700 attendees and $15K in scholarships awarded
Contact Us
Savannah River Site
P.O. Box A
Aiken, SC, 29802