News

Posted: Tuesday, April 2, 2024 - 2:50pm

Y‑12 Field Office begins operations on April 2

OAK RIDGE, Tenn. — The National Nuclear Security Administration (NNSA) has established a new field office to oversee operations at the Y‑12 National Security Complex

Posted: Monday, February 5, 2024 - 7:46am

WASHINGTON – Jill Hruby, Administrator of the U.S. Department of Energy's National Nuclear Security Administration (NNSA) and Under Secretary for Nuclear Security, delivered a keynote speech at the Nuclear Deterrence Summit on Feb. 1.

Posted: Wednesday, January 3, 2024 - 4:47pm

Site maintains highest level of participation

Posted: Monday, November 13, 2023 - 4:42pm

Annual competition promotes manufacturing careers for students

Posted: Wednesday, November 8, 2023 - 7:44am

Award recipients provide services to 20 counties

Posted: Thursday, November 2, 2023 - 2:20pm

Personnel will be performing preventive maintenance on the public warning siren system in the Oak Ridge area throughout the week of Nov. 6, 2023.

During that week, people in the area may occasionally hear audio from individual sirens in the vicinity of Y-12 National Security Complex.

Posted: Monday, October 30, 2023 - 4:47pm

Chattanooga-based business serves Y-12, Pantex

Posted: Thursday, October 19, 2023 - 3:20pm

Darryl Creasy, NNSA Y-12 APMO LPF Federal Project Director; Michael Bocskovits, NNSA Y-12 APMO Contracting Officer; Gene Sievers, Y-12 Site Manager; Dale Christenson, NNSA Y-12 APMO Director; Frank Rose, NN</body></html>

Posted: Monday, October 9, 2023 - 4:26am

The Oxide Conversion Facility will no longer be used for uranium recovery and purification.

Posted: Friday, September 15, 2023 - 10:51am

Marvin Adams (left), National Nuclear Security Administration (NNSA) Deputy Administrator for Defense Programs, shakes hands with Y-12 Site Manager Gene Sievers

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