Skip to main content
Hanford.Gov
Documents

NEPA - Categorical Exclusions

Document Number Description Date
DOE/CX-00217, Rev 1 Activity-Specific Categorical Exclusion for Extension of U.S. Department of Energy, Richland Operations Office, Permit Issued to the U.S. Fish and Wildlife Service for use of Fitzner-Eberhardt Arid Lands Ecology Reserve 05-12-2022
DOE/CX-00219 U. S. Department of Energy, Richland Operations Office, Property Transfer to Washington State Department of Transportation for Installation, Operation, and Maintenance of a State Route 240/225 and Hanford Route 10 Roundabout 03-21-2022
DOE/CX-00218 Activity-Specific Categorical Exclusion for Project L-923, Replace 200 East Area Fuel Station 01-06-2022
DOE/CX-00073-R9

CPCCo Annual Categorical Exclusion (CX) B1.3 Routine Maintenance (2022)

12-17-2021
DOE/CX-00076-R8

CPCCo Annual Categorical Exclusion (CX) B1.16 Asbestos Removal (2022)

12-17-2021
DOE/CX-00079-R8

CPCCo Annual Categorical Exclusion (CX) B1.15 Support Buildings (2022)

12-17-2021
DOE/CX-00080-R8

CPCCo Annual Categorical Exclusion (CX) B1.22 Relocation of Buildings (2022)

12-17-2021
DOE/CX-00084-R8

CPCCo Annual Categorical Exclusion (CX) B2.5 Facility Safety and Environmental  Improvements (2022)

12-17-2021
DOE/CX-00085-R8

CPCCo Annual Categorical Exclusion (CX) B1.31 Installation or Relocation of Machinery (2022)

12-17-2021
DOE/CX-00086-R8

CPCCo Annual Categorical Exclusion (CX) B1.27 Disconnection of Utilities (2022)

12-17-2021
DOE/CX-00087-R2

CPCCo Annual Categorical Exclusion (CX) B3.1  Site Characterization & Environmental Monitoring (2022)

12-17-2021
DOE/CX-00088-R8

CPCCo Annual Categorical Exclusion (CX) B6.1 Cleanup Actions (2022)

12-17-2021
DOE/CX-00137 Siting, Construction and Operation of New Septic Tank, Drain Field and Fencing at the 400 Area Fast Flux Test Facility 10-28-2013
DOE/CX-00141 300-296 Waste Site Retrieval Pilot Project 07-09-2014
 
DOE/CX-00143 Small scale research and development, laboratory operations, and pilot projects at the 400 Area Maintenance and Storage Facility (MASF 11-05-2014
DOE/CX-00210-R2

CPCCo Annual Categorical Exclusion (CX) B1.30 Transfer Actions (2022)

12-17-2021
DOE/CX-00038-R10 HMIS Annual Categorical Exclusion (CX) B1.7, Electronic Equipment for CY 2022 10-6-2021
DOE/CX-00039-R10 HMIS Annual Categorical Exclusion (CX) B1.2, Training Exercises and Simulations for CY 2022 10-6-2021
DOE/CX-00047-R10 HMIS Annual Categorical Exclusion (CX) B1.30, Transfer Actions for CY 2022 10-6-2021
DOE/CX-00111-R9 HMIS Annual Categorical Exclusion (CX) B1.3, Routine Maintenance for CY 2022 10-6-2021
DOE/CX-00112-R9 HMIS Annual Categorical Exclusion (CX) B1.4, Air Conditioning Systems for Existing Equipment for CY 2022 10-6-2021
DOE/CX-00113-R9 HMIS Annual Categorical Exclusion (CX) B1.15, Support Buildings for CY 2022 10-6-2021
DOE/CX-00114-R9 HMIS Annual Categorical Exclusion (CX) B1.16, Asbestos Removal for CY 2022 10-6-2021
DOE/CX-00115-R9 HMIS Annual Categorical Exclusion (CX) B1.17, Polychlorinated Biphenyl Removal for CY 2022 10-6-2021
DOE/CX-00116-R9 HMIS Annual Categorical Exclusion (CX) B1.22, Relocation of Buildings for CY 2022 10-6-2021
DOE/CX-00117-R9 HMIS Annual Categorical Exclusion (CX) B1.27, Disconnection of Utilities for CY 2022 10-6-2021
DOE/CX-00118-R9 HMIS Annual Categorical Exclusion (CX) B1.31, Installation or Relocation of Machinery and Equipment for CY 2022 10-6-2021
DOE/CX-00119-R9 HMIS Annual Categorical Exclusion (CX) B1.32, Traffic Flow Adjustments for CY 2022 10-6-2021
DOE/CX-00120-R9 HMIS Annual Categorical Exclusion (CX) B1.35, Drop-Off, Collection, and Transfer Facilities for Recyclable Materials for CY 2022 10-6-2021
DOE/CX-00121-R9 HMIS Annual Categorical Exclusion (CX) B2.2, Building and Equipment Instrumentation for CY 2022 10-6-2021
DOE/CX-00122-R9 HMIS Annual Categorical Exclusion (CX) B2.5, Facility Safety and Environmental Improvements for CY 2022 10-6-2021
DOE/CX-00123-R9 HMIS Annual Categorical Exclusion (CX) B3.1, Site Characterization and Environmental Monitoring for CY 2022 10-6-2021
DOE/CX-00125-R9 HMIS Annual Categorical Exclusion (CX) B5.1, Actions to Conserve Energy or Water for CY 2022 10-6-2021
DOE/CX-00126-R9 HMIS Annual Categorical Exclusion (CX) B5.6, Oil Spill Cleanup for CY 2022 10-6-2021
DOE/CX-00129-R9 HMIS Annual Categorical Exclusion (CX) B6.4, Facilities for Storing Packaged Hazardous Waste for 90 Days or Less for CY 2022 10-6-2021
DOE/CX-00145-R6 HMIS Annual Categorical Exclusion (CX) B5.4, Repair or Replacement of Pipelines for CY 2022 10-6-2021
DOE/CX-00167-R4 HMIS Annual Categorical Exclusion (CX) B1.11, Fencing for CY 2022 10-6-2021
DOE/CX-00168-R4 HMIS Annual Categorical Exclusion (CX) B4.10, Removal of Electric Transmission Facilities for CY 2022 10-6-2021
DOE/CX-00171-R4 HMIS Annual Categorical Exclusion (CX) B4.7, Fiber Optic Cable for CY 2022 10-6-2021
DOE/CX-00172-R4 HMIS Annual Categorical Exclusion (CX) B4.13, Upgrading and Rebuilding Existing Powerlines for CY 2022 10-6-2021
DOE/CX-00184-R3 HMIS Annual Categorical Exclusion (CX) B1.13, Pathways, Short Access Roads, and Rail Lines for CY 2022 10-6-2021
DOE/CX-00185-R3 HMIS Annual Categorical Exclusion (CX) B3.14, Small-Scale Educational Facilities for CY 2022 10-6-2021
DOE/CX-00186-R3 HMIS Annual Categorical Exclusion (CX) B5.2, Modifications to Pumps and Piping for CY 2022 10-6-2021
DOE/CX-00187-R3 HMIS Annual Categorical Exclusion (CX) B6.1, Cleanup Actions for CY 2022 10-6-2021
DOE/CX-00188-R3 HMIS Annual Categorical Exclusion (CX) B2.4, Equipment Qualification for CY 2022 10-6-2021
DOE/CX-00191-R3 HMIS Annual Categorical Exclusion (CX) B1.19, Microwave, Meteorological, and Radio Towers for CY 2022 10-6-2021
DOE/CX-00203-R2 HMIS Annual Categorical Exclusion (CX) B4.11, Electric Power Substations and Interconnection Facilities for CY 2022 10-6-2021
DOE/CX-00204-R2 HMIS Annual Categorical Exclusion (CX) B4.12, Construction of Powerlines for CY 2022 10-6-2021
DOE/CX-00205-R2 HMIS Annual Categorical Exclusion (CX) B2.3, Personnel Safety and Health Equipment for CY 2022 10-6-2021
DOE/CX-00206-R2 HMIS Annual Categorical Exclusion (CX) B1.20, Protection of Cultural Resources, Fish and Wildlife Habitat for CY 2022 10-6-2021
DOE/CX-00207-R2 HMIS Annual Categorical Exclusion (CX) B2.1, Workplace Enhancements for CY 2022 10-6-2021
DOE/CX-00213-R1 HMIS Annual Categorical Exclusion (CX) B1.23, Demolition and Disposal of Buildings for CY 2022 10-6-2021
DOE/CX-00214-R1 HMIS Annual Categorical Exclusion (CX) B3.3, Research Related to Conservation of Fish, Wildlife, and Cultural Resources for CY 2022 10-6-2021
DOE/CX-00215-R1 HMIS Annual Categorical Exclusion (CX) B3.2, Aviation Activities for CY 2022 10-6-2021
DOE/CX-00215 HMIS Annual Categorical Exclusion (CX) B3.2, Aviation Activities for CY 2021 6-02-2021
DOE/CX-00073 Rev8_-_B1.3_Routine Maintenance (2021).pdf 2-01-2021
DOE/CX-00076 Rev7_-_B1.16_Asbestos Removal (2021).pdf 2-01-2021
DOE/CX-00079 Rev7_-_B1.15_Support Buildings (2021).pdf 2-01-2021
DOE/CX-00080 Rev7_-_B1.22_Relocation of Buildings (2021).pdf 2-01-2021
DOE/CX-00084 Rev7_-_B2.5_Facility Safety and Environmental  Improvements (2021).pdf 2-01-2021
DOE/CX-00085 Rev7_-_B1.31_Installation or Relocation of Machinery (2021).pdf 2-01-2021
DOE/CX-00086 Rev7_-_B1.27_Disconnection of Utilities (2021).pdf 2-01-2021
DOE/CX-00087 Rev1_-_B3.1_ Site Characterization & Environmental Monitoring (2021).pdf 2-01-2021
DOE/CX-00088 Rev7_-_B6.1_Cleanup Actions (2021).pdf 2-01-2021
DOE/CX-00210 Rev1_-_B1.30_Transfer Actions (2021).pdf 2-01-2021
DOE/CX-00038 MSA/HMIS Annual Categorical Exclusion (CX) B1.7, Electronic Equipment for CY 2021 12/12/2020
DOE/CX-00039 MSA/HMIS Annual Categorical Exclusion (CX) B1.2, Training Exercises and Simulations for CY 2021 12/12/2020
DOE/CX-00047 MSA/HMIS Annual Categorical Exclusion (CX) B1.30, Transfer Actions for CY 2021 12/12/2020
DOE/CX-00111 MSA/HMIS Annual Categorical Exclusion (CX) B1.3, Routine Maintenance for CY 2021 12/12/2020
DOE/CX-00112 MSA/HMIS Annual Categorical Exclusion (CX) B1.4, Air Conditioning Systems for Existing Equipment for CY 2021 12/12/2020
DOE/CX-00113 MSA/HMIS Annual Categorical Exclusion (CX) B1.15, Support Buildings for CY 2021 12/12/2020
DOE/CX-00114 MSA/HMIS Annual Categorical Exclusion (CX) B1.16, Asbestos Removal for CY 2021 12/12/2020
DOE/CX-00115 MSA/HMIS Annual Categorical Exclusion (CX) B1.17, Polychlorinated Biphenyl Removal for CY 2021 12/12/2020
DOE/CX-00116 MSA/HMIS Annual Categorical Exclusion (CX) B1.22, Relocation of Buildings for CY 2021 12/12/2020
DOE/CX-00117 MSA/HMIS Annual Categorical Exclusion (CX) B1.27, Disconnection of Utilities for CY 2021 12/12/2020
DOE/CX-00118 MSA/HMIS Annual Categorical Exclusion (CX) B1.31, Installation or Relocation of Machinery and Equipment for CY 2021 12/12/2020
DOE/CX-00119 MSA/HMIS Annual Categorical Exclusion (CX) B1.32, Traffic Flow Adjustments for CY 2021 12/12/2020
DOE/CX-00120 MSA/HMIS Annual Categorical Exclusion (CX) B1.35, Drop-Off, Collection, and Transfer Facilities for Recyclable Materials for CY 2021 12/12/2020
DOE/CX-00121 MSA/HMIS Annual Categorical Exclusion (CX) B2.2, Building and Equipment Instrumentation for CY 2021 12/12/2020
DOE/CX-00122 MSA/HMIS Annual Categorical Exclusion (CX) B2.5, Facility Safety and Environmental Improvements for CY 2021 12/12/2020
DOE/CX-00123 MSA/HMIS Annual Categorical Exclusion (CX) B3.1, Site Characterization and Environmental Monitoring for CY 2021 12/12/2020
DOE/CX-00125 MSA/HMIS Annual Categorical Exclusion (CX) B5.1, Actions to Conserve Energy or Water for CY 2021 12/12/2020
DOE/CX-00126 MSA/HMIS Annual Categorical Exclusion (CX) B5.6, Oil Spill Cleanup for CY 2021 12/12/2020
DOE/CX-00129 MSA/HMIS Annual Categorical Exclusion (CX) B6.4, Facilities for Storing Packaged Hazardous Waste for 90 Days or Less for CY 2021 12/12/2020
DOE/CX-00145 MSA/HMIS Annual Categorical Exclusion (CX) B5.4, Repair or Replacement of Pipelines for CY 2021 12/12/2020
DOE/CX-00167 MSA/HMIS Annual Categorical Exclusion (CX) B1.11, Fencing for CY 2021 12/12/2020
DOE/CX-00168 MSA/HMIS Annual Categorical Exclusion (CX) B4.10, Removal of Electric Transmission Facilities for CY 2021 12/12/2020
DOE/CX-00171 MSA/HMIS Annual Categorical Exclusion (CX) B4.7, Fiber Optic Cable for CY 2021 12/12/2020
DOE/CX-00172 MSA/HMIS Annual Categorical Exclusion (CX) B4.13, Upgrading and Rebuilding Existing Powerlines for CY 2021 12/12/2020
DOE/CX-00184 MSA/HMIS Annual Categorical Exclusion (CX) B1.13, Pathways, Short Access Roads, and Rail Lines for CY 2021 12/12/2020
DOE/CX-00185 MSA/HMIS Annual Categorical Exclusion (CX) B3.14, Small-Scale Educational Facilities for CY 2021 12/12/2020
DOE/CX-00186 MSA/HMIS Annual Categorical Exclusion (CX) B5.2, Modifications to Pumps and Piping for CY 2021 12/12/2020
DOE/CX-00187 MSA/HMIS Annual Categorical Exclusion (CX) B6.1, Cleanup Actions for CY 2021 12/12/2020
DOE/CX-00188 MSA/HMIS Annual Categorical Exclusion (CX) B2.4, Equipment Qualification for CY 2021 12/12/2020
DOE/CX-00191 MSA/HMIS Annual Categorical Exclusion (CX) B1.19, Microwave, Meteorological, and Radio Towers for CY 2021 12/12/2020
DOE/CX-00203 MSA/HMIS Annual Categorical Exclusion (CX) B4.11, Electric Power Substations and Interconnection Facilities for CY 2021 12/12/2020
DOE/CX-00204 MSA/HMIS Annual Categorical Exclusion (CX) B4.12, Construction of Powerlines for CY 2021 12/12/2020
DOE/CX-00205 MSA/HMIS Annual Categorical Exclusion (CX) B2.3, Personnel Safety and Health Equipment for CY 2021 12/12/2020
DOE/CX-00206 MSA/HMIS Annual Categorical Exclusion (CX) B1.20, Protection of Cultural Resources, Fish and Wildlife Habitat for CY 2021 12/12/2020
DOE/CX-00207 MSA/HMIS Annual Categorical Exclusion (CX) B2.1, Workplace Enhancements for CY 2021 12/12/2020
DOE/CX-00213 MSA/HMIS Annual Categorical Exclusion (CX) B1.23, Demolition and Disposal of Buildings for CY 2021 12/12/2020
DOE/CX-00214 MSA/HMIS Annual Categorical Exclusion (CX) B3.3, Research Related to Conservation of Fish, Wildlife, and Cultural Resources for CY 2021 12/12/2020
DOE/CX-00212 Activity-Specific Categorical Exclusion for H-12-L Battery B Nike Missile Launch Site Corrective Actions 12/3/2020
DOE/CX-00211 Project L-838, Water Feeds to the 622R Meteorological Station, 6608 Biosolids Handling Facility, and 200 West Area Evaporative Sewage Lagoon 6/8/2020
DOE/CX-00210Rev0 CHPRC Annual Categorical Exclusion (CX) – B1.30 Transfer Actions, December 2019 to December 2020 2/4/2020
DOE/CX-00073 CHPRC Annual Categorical Exclusion (CX) - 81.3 Routine Maintenance, December 2019 to December 2020 1/21/2020
DOE/CX-00076 CHPRC Annual Categorical Exclusion (CX) - B1.16 Asbestos Removal, December 2019 to December 2020 1/20/2020
DOE/CX-00079 CHPRC Annual Categorical Exclusion (CX) - B1.15 Support Buildings, December 2019 to December 2020 1/20/2020
DOE/CX-00080 CHPRC Annual Categorical Exclusion (CX) - B1.22 Relocation of Buildings, December 2019 to December 2020 1/20/2020
DOE/CX-00084 CHPRC Annual Categorical Exclusion (CX} - B2.5 Facility Safety and Environmental Improvements, December 2019 to December 2020 1/20/2020
DOE/CX-00085 CHPRC Annual Categorical Exclusion (CX) - Bl.31 Installation or Relocation of Machinery and Equipment, December 2019 to December 2020 1/20/2020
DOE/CX-00086 CHPRC Annual Categorical Exclusion (CX) - B1.27 Disconnection of Utilities, December 2019 to December 2020 1/20/2020
DOE/CX-00088 CHPRC Annual Categorical Exclusion (CX) - B6.1 Cleanup Actions, December 2019 to December 2020 1/20/2020
DOE/CX-00208 Modification of Hanford Patrol Training Academy Running Track and Ranges 2, 5, and 10 Last Updated 05/16/2022 12:56 PM