Floodplain assessment for Los Alamos Canyon Sediment Reduction and Restoration Project.
Office of NEPA Policy and Compliance
September 11, 2023
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Los Alamos Canyon Sediment Reduction and Restoration Project Floodplain Assessment
The National Nuclear Security Administration (NNSA), a semi-autonomous agency within the U.S. Department of Energy (DOE), proposes to maintain a stable and functioning stream channel that will provide habitat for wildlife and have the capacity to move sediment and water downstream.