A look back at historic NNSA moments in flight – enjoy these classic photos from laboratories and sites that work on NNSA missions.
NNSA is going from 0 to 60 towards full electrification of the government fleet by 2035. In recognition of their outstanding leadership and significant contributions to greening DOE’s fleet, three NNSA sites were recognized with DOE Green Fleet Awards.
The dedication, professionalism and skills of NNSA’s federal and contractor security staff across the Nuclear Security Enterprise ensure that our national security mission is successfully accomplished every day of the year.
NNSA announced today that it is canceling its November 2020 contract solicitation for management and operation of the Pantex Plant and Y-12 National Security Complex and terminating the contract award announced in November 2021 for the two sites.
NNSA is responding to the White House’s Executive Order on Tackling the Climate Crisis at Home and Abroad with the expansion of a successful Energy Savings Performance Contract at the Y-12 National Security Complex in Oak Ridge, Tennessee.
The National Nuclear Security Administration this week held the groundbreaking of the multiyear Security Infrastructure Revitalization Program at the Y-12 National Security Complex in Tennessee.
The Department of Energy’s National Nuclear Security Administration’s Uranium Processing Facility Project has reached a significant milestone with all buildings being fully enclosed, or “in the dry.”
NNSA announced the FY 2021 results of the performance of its Managing and Operating (M&O) contractors in meeting NNSA’s performance expectations.
NNSA completed its acquisition of the LeMond Carbon Facility in Oak Ridge, Tennessee, near the Y-12 National Security Complex on December 15.
DOE/NNSA announced today it has selected Nuclear Production One, LLC for the M&O contract for the Y-12 National Security Complex and Pantex Plant, located in Oak Ridge Tennessee, and Amarillo, Texas, respectively.