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• Program Offices
  • Office of Civilian Radioactive Waste Management
  • Office of Electricity Delivery and Energy Reliability
  • Office of Energy Efficiency & Renewable Energy
  • Office of Environmental Management
  • Office of Fossil Energy
  • Office of Legacy Management
  • Office of Nuclear Energy
  • Office of Science

• Staff & Support Offices
  • Chief Financial Officer
  • Chief Human Capital Officer
  • Chief Information Officer
  • Office of Congressional and Intergovernmental Affairs
  • Office of Economic Impact and Diversity
  • Office of General Counsel
  • Office of Health, Safety and Security
  • Office of Hearings and Appeals
  • Office of Inspector General
  • Office of Intelligence and Counterintelligence
  • Office of Management
  • Office of Policy and International Affairs
  • Office of Public Affairs

• Operations Offices
  • Carlsbad Field Office
  • Chicago Operations Office
    • Ames Area Office
    • Argonne Area Office
    • Brookhaven Area Office
    • Fermi Area Office
    • Princeton Area Office
  • Golden Field Office
  • Idaho Operations Office
  • National Nuclear Security Administration Service Center
  • Oak Ridge Operations
  • Ohio Field Office
    • Ashtabula
    • Columbus
    • Fernald
    • Miamisburg
    • West Valley
  • Richland Operations Office Richland Operations Office
  • Office of River Protection
  • Rocky Flats
  • Savannah River Operations Office
  • Yucca Mountain

• National Laboratories and Technology Centers
  • Ames Laboratory
  • Argonne National Laboratory
  • Brookhaven National Laboratory
  • Fermi National Accelerator Laboratory
  • Idaho National Laboratory
  • Lawrence Berkeley National Laboratory
  • Lawrence Livermore National Laboratory
  • Los Alamos National Laboratory
  • National Energy Technology Laboratory
  • National Renewable Energy Laboratory
  • New Brunswick Laboratory
  • Oak Ridge Institute for Science and Education
  • Oak Ridge National Laboratory
  • Pacific Northwest National Laboratory
  • Princeton Plasma Physics Laboratory
  • Radiological and Environmental Sciences Laboratory
  • Sandia National Laboratories
  • Savannah River Ecology Laboratory
  • Savannah River National Laboratory
  • SLAC National Accelerator Laboratory
  • Thomas Jefferson National Accelerator Facility