Cleanup Today

For a Nuclear Tomorrow

Cleanup Today

For a Nuclear Tomorrow

LATEST NEWS
Workers complete filling Beta-1 basement with CLSM
04/29/2026
UCOR’s Controlled Low-Strength Material (CLSM) pour team has officially wrapped up filling the Beta-1 basement at Y-12 with over 26,000 cubic yards of CLSM, a cement mix made of fly ash, sand, and cement. The building is in the final stages of being demolition ready.This achievement is a testament t
ANNOUNCEMENTS
UCOR receives 2026 Engineering.com Top Workplace award
04/29/2026
To Team UCOR:On the heels of the Top Workplaces award our President announced last week, I am proud to share that UCOR has been named a 2026 Engineering.com Top Workplace! This new award is a collaboration between Energage (our survey partner) and Engineering.com. It recognizes “companies that prior