Hanford Site Mule Deer Monitoring Report for Fiscal Years 2024 and 2026.

The U.S. Department of Energy, Hanford Field Office (HFO) conducts ecological monitoring on the Hanford Site to collect and track data needed to ensure compliance with environmental laws, regulations, and policies governing Department of Energy activities. The vision for the HFOmanaged portion of the Hanford Site, hereby referred to as Central Hanford, focuses not only on the cleanup of nuclear facilities and waste sites but on the protection and restoration of the Hanford Site lands. As the HFO moves toward accomplishing this vision, understanding of the ecological resources present and the need for conservation and/or protection of those resources will be critical for making informed decisions for responsible site stewardship. Ecological monitoring data provides baseline information about the plants, animals, and habitats under HFO stewardship at Central Hanford required for decision-making under the National Environmental Policy Act of 1969 (NEPA) and Comprehensive Environmental Response, Compensation, and Liability Act of 1980.