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NEPA - Categorical Exclusions for CY 2025

Elk along the Columbia River. Hanford reactors in the background

Categorical Exclusions
Categorical Exclusions for CY 2025
Categorical Exclusions for CY 2024
Categorical Exclusions for CY 2023
Categorical Exclusions for CY 2022

 

Document Number Description Date
DOE/CX-00244 Civil and Structural Suitability Analysis of the Fuels and Materials Examination Facility for Relicensing at the Department of Energy Hanford Site 04/17/2025
DOE/CX-00246 Site Characterization Borehole/Well Drilling at the Columbia Generating Station Washington Nuclear Plant (WNP-1) Site in Support of Energy Northwest and Amazon Development and Deployment of Advanced Small Modular Reactor Technology at the Hanford Site, Richland, Washington 04/01/2025
DOE/CX-00245 Laser Interferometer Gravitational-Wave Observatory, Hanford, Cosmic Explorer Beamtube Experiment Laboratory (CEBEX Lab) 04/01/2025
DOE/CX-00079-R11 CPCCo Annual Categorical Exclusion (CX) B1.15, Support Buildings CY 2025 12/11/2024
DOE/CX-00076-R11 CPCCo Annual Categorical Exclusion (CX) B1.16, Asbestos Removal CY 2025 12/11/2024
DOE/CX-00080-R11 CPCCo Annual Categorical Exclusion (CX) B1.22, Relocation of Buildings CY 2025 12/11/2024
DOE/CX-00086-R11 CPCCo Annual Categorical Exclusion (CX) B1.27, Disconnection of Utilities CY 2025 12/11/2024
DOE/CX-00073-R12 CPCCo Annual Categorical Exclusion (CX) B1.3, Routine Maintenance CY 2025 12/11/2024
DOE/CX-00210-R5 CPCCo Annual Categorical Exclusion (CX) B1.30, Transfer Actions CY 2025 12/11/2024
DOE/CX-00085-R11 CPCCo Annual Categorical Exclusion (CX) B1.31, Installation or Relocation of Machinery CY 2025 12/11/2024
DOE/CX-00084-R11 CPCCo Annual Categorical Exclusion (CX) B2.5, Facility Safety and Environmental Improvements CY 2025 12/11/2024
DOE/CX-00087-R5 CPCCo Annual Categorical Exclusion (CX) B3.1, Site Characterization Environmental Monitoring CY 2025 12/11/2024
DOE/CX-00088-R11 CPCCo Annual Categorical Exclusion (CX) B6.1, Cleanup Actions CY 2025 12/11/2024
DOE/CX-00167-R7 HMIS Annual Categorical Exclusion (CX) B1.11, Fencing for CY 2025 12/11/2024
DOE/CX-00184-R6 HMIS Annual Categorical Exclusion (CX) B1.13, Pathways, Short Access Roads, and Rail Lines for CY 2025 12/11/2024
DOE/CX-00113-R12 HMIS Annual Categorical Exclusion (CX) B1.15, Support Buildings for CY 2025 12/11/2024
DOE/CX-00114-R12 HMIS Annual Categorical Exclusion (CX) B1.16, Asbestos Removal for CY 2025 12/11/2024
DOE/CX-00115-R12 HMIS Annual Categorical Exclusion (CX) B1.17, Polychlorinated Biphenyl Removal for CY 2025 12/11/2024
DOE/CX-00191-R6 HMIS Annual Categorical Exclusion (CX) B1.19, Microwave, Meteorological, and Radio Towers for CY 2025 12/11/2024
DOE/CX-00039-R13 HMIS Annual Categorical Exclusion (CX) B1.2, Training Exercises and Simulations for CY 2025 12/11/2024
DOE/CX-00206-R5 HMIS Annual Categorical Exclusion (CX) B1.20, Protection of Cultural Resources, Fish and Wildlife Habitat for CY 2025 12/11/2024
DOE/CX-00116-R12 HMIS Annual Categorical Exclusion (CX) B1.22, Relocation of Buildings for CY 2025 12/11/2024
DOE/CX-00213-R4 HMIS Annual Categorical Exclusion (CX) B1.23, Demolition and Disposal of Buildings for CY 2025 12/11/2024
DOE/CX-00117-R12 HMIS Annual Categorical Exclusion (CX) B1.27, Disconnection of Utilities for CY 2025 12/11/2024
DOE/CX-00111-R12 HMIS Annual Categorical Exclusion (CX) B1.3, Routine Maintenance for CY 2025 12/11/2024
DOE/CX-00047-R13 HMIS Annual Categorical Exclusion (CX) B1.30, Transfer Actions for CY 2025 12/11/2024
DOE/CX-00118-R12 HMIS Annual Categorical Exclusion (CX) B1.31, Installation or Relocation of Machinery and Equipment for CY 2025 12/11/2024
DOE/CX-00119-R12 HMIS Annual Categorical Exclusion (CX) B1.32, Traffic Flow Adjustments for CY 2025 12/11/2024
DOE/CX-00239-R0 HMIS Annual Categorical Exclusion (CX) B1.33, Stormwater Runoff Control for CY 2025 12/11/2024
DOE/CX-00230-R2 HMIS Annual Categorical Exclusion (CX) B1.34, Lead-Based Paint Containment, Removal, and Disposal for CY 2025 12/11/2024
DOE/CX-00120-R12 HMIS Annual Categorical Exclusion (CX) B1.35, Drop-Off, Collection, and Transfer Facilities for Recyclable Materials for CY 2025 12/11/2024
DOE/CX-00112-R12 HMIS Annual Categorical Exclusion (CX) B1.4, Air Conditioning Systems for Existing Equipment for CY 2025 12/11/2024
DOE/CX-00038-R13 HMIS Annual Categorical Exclusion (CX) B1.7, Electronic Equipment for CY 2025 12/11/2024
DOE/CX-00207-R5 HMIS Annual Categorical Exclusion (CX) B2.1, Workplace Enhancements for CY 2025 12/11/2024
DOE/CX-00121-R12 HMIS Annual Categorical Exclusion (CX) B2.2, Building and Equipment Instrumentation for CY 2025 12/11/2024
DOE/CX-00205-R5 HMIS Annual Categorical Exclusion (CX) B2.3, Personnel Safety and Health Equipment for CY 2025 12/11/2024
DOE/CX-00188-R6 HMIS Annual Categorical Exclusion (CX) B2.4, Equipment Qualification for CY 2025 12/11/2024
DOE/CX-00122-R12 HMIS Annual Categorical Exclusion (CX) B2.5, Facility Safety and Environmental Improvements for CY 2025 12/11/2024
DOE/CX-00123-R12 HMIS Annual Categorical Exclusion (CX) B3.1, Site Characterization and Environmental Monitoring for CY 2025 12/11/2024
DOE/CX-00185-R6 HMIS Annual Categorical Exclusion (CX) B3.14, Small-Scale Educational Facilities for CY 2025 12/11/2024
DOE/CX-00240-R0 HMIS Annual Categorical Exclusion (CX) B3.16, Research Activities in Aquatic Environments for CY 2025 12/11/2024
DOE/CX-00215-R4 HMIS Annual Categorical Exclusion (CX) B3.2, Aviation Activities for CY 2025 12/11/2024
DOE/CX-00214-R4 HMIS Annual Categorical Exclusion (CX) B3.3, Research Related to Conservation of Fish, Wildlife, and Cultural Resources for CY 2025 12/11/2024
DOE/CX-00168-R7 HMIS Annual Categorical Exclusion (CX) B4.10, Removal of Electric Transmission Facilities for CY 2025 12/11/2024
DOE/CX-00203-R5 HMIS Annual Categorical Exclusion (CX) B4.11, Electric Power Substations and Interconnection Facilities for CY 2025 12/11/2024
DOE/CX-00204-R5 HMIS Annual Categorical Exclusion (CX) B4.12, Construction of Powerlines for CY 2025 12/11/2024
DOE/CX-00172-R7 HMIS Annual Categorical Exclusion (CX) B4.13, Upgrading and Rebuilding Existing Powerlines for CY 2025 12/11/2024
DOE/CX-00241-R0 HMIS Annual Categorical Exclusion (CX) B4.14, Construction and Operation of Electrochemical-Battery or Flywheel Energy Storage Systems for CY 2025 12/11/2024
DOE/CX-00171-R7 HMIS Annual Categorical Exclusion (CX) B4.7, Fiber Optic Cable for CY 2025 12/11/2024
DOE/CX-00125-R12 HMIS Annual Categorical Exclusion (CX) B5.1, Actions to Conserve Energy or Water for CY 2025 12/11/2024
DOE/CX-00243-R0 HMIS Annual Categorical Exclusion (CX) B5.16, Solar Photovoltaic Systems for CY 2025 12/11/2024
DOE/CX-00186-R6 HMIS Annual Categorical Exclusion (CX) B5.2, Modifications to Pumps and Piping for CY 2025 12/11/2024
DOE/CX-00231-R2 HMIS Annual Categorical Exclusion (CX) B5.23, Electric Vehicle Charging Stations for CY 2025 12/11/2024
DOE/CX-00145-R9 HMIS Annual Categorical Exclusion (CX) B5.4, Repair or Replacement of Pipelines for CY 2025 12/11/2024
DOE/CX-00242-R0 HMIS Annual Categorical Exclusion (CX) B5.5, Short Pipeline Segments for CY 2025 12/11/2024
DOE/CX-00126-R12 HMIS Annual Categorical Exclusion (CX) B5.6, Oil Spill Cleanup for CY 2025 12/11/2024
DOE/CX-00187-R6 HMIS Annual Categorical Exclusion (CX) B6.1, Cleanup Actions for CY 2025 12/11/2024
DOE/CX-00129-R12 HMIS Annual Categorical Exclusion (CX) B6.4, Facilities for Storing Packaged Hazardous Waste for 90 Days or Less for CY 2025 12/11/2024

 

Last Updated 04/28/2025 6:58 AM