NNSA issued the Dual-Axis Radiographic Hydrodynamic Test Facility Mitigation Action Plan Annual Report for Fiscal Year 2025 (DOE/EIS-0228).
Office of NEPA Policy and Compliance
April 7, 2026
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Dual-Axis Radiographic Hydrodynamic Test Facility Mitigation Action Plan Annual Report for Fiscal Year 2025
This “Mitigation Action Plan Annual Report” (MAPAR) was prepared by the U.S. Department of Energy (DOE)/National Nuclear Security Administration (NNSA) as part of implementing the “Dual-Axis Radiographic Hydrodynamic Test Facility Final Environmental Impact Statement Mitigation Action Plan”. This MAPAR provides status on specific Dual-Axis Radiographic Hydrodynamic Test (DARHT) Facility operations-related mitigation actions implemented to fulfill DOE commitments under the DARHT Environmental Impact Statement Record of Decision, the DARHT Mitigation Action Plan (MAP), and the 2008 Site-Wide Environmental Impact Statement MAP. This MAPAR reports on the full scope of actions implemented during Fiscal Year 2025 (October 1, 2024, through September 30, 2025) and represents the 21st year of DARHT Facility operations-related mitigation measures and action plans.
For more information, see Dual-Axis Radiographic Hydrodynamic Test Facility; Los Alamos National Laboratory.