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Lithium-ion Batteries

On March 5, 2026, a Victoper headlamp that is used on hardhats and PAPR helmets on the Y-12 Cleanup Project overheated. Prompt action was taken to secure the headlamp and remove the rechargeable lithium-ion batteries. Thanks to the situational awareness and questioning attitude of project personnel, no fire occurred and no personnel, facility, or other…

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UCOR is committed to harassment-free work environment

UCOR is committed to maintaining a work environment that is free from harassment. We will not tolerate harassing conduct that interferes with an individual’s work performance or creates an intimidating, hostile, or offensive work environment. Harassment is unwelcome conduct that is based on race, color, religion, sex (including sexual orientation, gender identity, or pregnancy), national…

Women’s Network recap – leaders share insights

Last week, women leaders celebrated International Women’s Day, which was Sunday, March 8, at the Women’s Network by giving advice and sharing insights from their careers, encouraging attendees to build confidence, strengthen connections, and remain open to new opportunities. UCOR’s Samantha Dolynchuk, Jill DeMella, Kala Dickerson, Renee Salazar-Romero, and Ashley Saunders; Amentum’s Cheryl Cabbil; and…

Y-12 characterization work facilitating future development

UCOR characterization teams are performing critical work at the Y-12 National Security Complex, meticulously assessing Exposure Units (EUs) 1, 2, and 3. These efforts are foundational for the development of the Agile Radiation Case Capability (ARCC) campus, a significant initiative by the National Nuclear Security Administration (NNSA) located in the East End of Y-12. To…