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: Wednesday, December 13, 2023 - 2:08pm

Oak Ridge, Tenn. — The Y‑12 National Security Complex was recently awarded a Pollution Prevention, or P2, Recognition Award from Region 4 of the U.S. Environmental Protection Agency.

Posted: Tuesday, November 28, 2023 - 11:54am

Sites reduce greenhouse gas emissions, save energy and money

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