| Document Number |
Description |
Date |
| DOE/CX-00228 |
National Nuclear Security Administration Aerial Measuring System Radiological Survey of the Hanford Site during Fiscal Year 2023 |
08/23/2023 |
| DOE/CX-00229 |
Hanford Fire Department and Life Flight Network, LLC Emergency Response Helicopter Training Exercises at the HAMMER Emergency Vehicle Operations Course |
07/18/2023 |
| DOE/CX-00226 |
Activity Specific Categorical Exclusion for Waste Treatment and Immobilization Plant High-Level Waste Facility Access Road and Construction Support Areas |
03/30/2023 |
| DOE/CX-00224 |
Activity Specific Categorical Exclusion for Repair of Sinkholes and Subsidence Areas in the Soil Caps Covering the Former H-06-L, H-12-L, and H-83-L Nike Missile Launch Sites |
01/25/2023 |
| DOE/CX-00073-Rev10 |
CPCCo Annual Categorical Exclusion (CX) B1.3, Routine Maintenance CY 2023 |
12/16/2022 |
| DOE/CX-00076-Rev9 |
CPCCo Annual Categorical Exclusion (CX) B1.16, Asbestos Removal CY 2023 |
12/16/2022 |
| DOE/CX-00079-Rev9 |
CPCCo Annual Categorical Exclusion (CX) B1.15, Support Buildings CY 2023 |
12/16/2022 |
| DOE/CX-00080-Rev9 |
CPCCo Annual Categorical Exclusion (CX) B1.22, Relocation of Buildings CY 2023 |
12/16/2022 |
| DOE/CX-00084-Rev9 |
CPCCo Annual Categorical Exclusion (CX) B2.5, Facility Safety and Environmental Improvements CY 2023 |
12/16/2022 |
| DOE/CX-00085-Rev9 |
CPCCo Annual Categorical Exclusion (CX) B1.31, Installation or Relocation of Machinery CY 2023 |
12/16/2022 |
| DOE/CX-00086-Rev9 |
CPCCo Annual Categorical Exclusion (CX) B1.27, Disconnection of Utilities CY 2023 |
12/16/2022 |
| DOE/CX-00087-Rev3 |
CPCCo Annual Categorical Exclusion (CX) B3.1, Site Characterization Environmental Monitoring CY 2023 |
12/16/2022 |
| DOE/CX-00088-Rev9 |
CPCCo Annual Categorical Exclusion (CX) B6.1, Cleanup Actions CY 2023 |
12/16/2022 |
| DOE/CX-00210-Rev3 |
CPCCo Annual Categorical Exclusion (CX) B1.30, Transfer Actions CY 2023 |
12/16/2022 |
| DOE/CX-00038-R11 |
HMIS Annual Categorical Exclusion (CX) B1.7, Electronic Equipment for CY 2023 |
12/13/2022 |
| DOE/CX-00039-R11 |
HMIS Annual Categorical Exclusion (CX) B1.2, Training Exercises and Simulations for CY 2023 |
12/13/2022 |
| DOE/CX-00047-R11 |
HMIS Annual Categorical Exclusion (CX) B1.30, Transfer Actions for CY 2023 |
12/13/2022 |
| DOE/CX-00111-R10 |
HMIS Annual Categorical Exclusion (CX) B1.3, Routine Maintenance for CY 2023 |
12/13/2022 |
| DOE/CX-00112-R10 |
HMIS Annual Categorical Exclusion (CX) B1.4, Air Conditioning Systems for Existing Equipment for CY 2023 |
12/13/2022 |
| DOE/CX-00113-R10 |
HMIS Annual Categorical Exclusion (CX) B1.15, Support Buildings for CY 2023 |
12/13/2022 |
| DOE/CX-00114-R10 |
HMIS Annual Categorical Exclusion (CX) B1.16, Asbestos Removal for CY 2023 |
12/13/2022 |
| DOE/CX-00115-R10 |
HMIS Annual Categorical Exclusion (CX) B1.17, Polychlorinated Biphenyl Removal for CY 2023 |
12/13/2022 |
| DOE/CX-00116-R10 |
HMIS Annual Categorical Exclusion (CX) B1.22, Relocation of Buildings for CY 2023 |
12/13/2022 |
| DOE/CX-00117-R10 |
HMIS Annual Categorical Exclusion (CX) B1.27, Disconnection of Utilities for CY 2023 |
12/13/2022 |
| DOE/CX-00118-R10 |
HMIS Annual Categorical Exclusion (CX) B1.31, Installation or Relocation of Machinery and Equipment for CY 2023 |
12/13/2022 |
| DOE/CX-00119-R10 |
HMIS Annual Categorical Exclusion (CX) B1.32, Traffic Flow Adjustments for CY 2023 |
12/13/2022 |
| DOE/CX-00120-R10 |
HMIS Annual Categorical Exclusion (CX) B1.35, Drop-Off, Collection, and Transfer Facilities for Recyclable Materials for CY 2023 |
12/13/2022 |
| DOE/CX-00121-R10 |
HMIS Annual Categorical Exclusion (CX) B2.2, Building and Equipment Instrumentation for CY 2023 |
12/13/2022 |
| DOE/CX-00122-R10 |
HMIS Annual Categorical Exclusion (CX) B2.5, Facility Safety and Environmental Improvements for CY 2023 |
12/13/2022 |
| DOE/CX-00123-R10 |
HMIS Annual Categorical Exclusion (CX) B3.1, Site Characterization and Environmental Monitoring for CY 2023 |
12/13/2022 |
| DOE/CX-00125-R10 |
HMIS Annual Categorical Exclusion (CX) B5.1, Actions to Conserve Energy or Water for CY 2023 |
12/13/2022 |
| DOE/CX-00126-R10 |
HMIS Annual Categorical Exclusion (CX) B5.6, Oil Spill Cleanup for CY 2023 |
12/13/2022 |
| DOE/CX-00129-R10 |
HMIS Annual Categorical Exclusion (CX) B6.4, Facilities for Storing Packaged Hazardous Waste for 90 Days or Less for CY 2023 |
12/13/2022 |
| DOE/CX-00145-R7 |
HMIS Annual Categorical Exclusion (CX) B5.4, Repair or Replacement of Pipelines for CY 2023 |
12/13/2022 |
| DOE/CX-00167-R5 |
HMIS Annual Categorical Exclusion (CX) B1.11, Fencing for CY 2023 |
12/13/2022 |
| DOE/CX-00168-R5 |
HMIS Annual Categorical Exclusion (CX) B4.10, Removal of Electric Transmission Facilities for CY 2023 |
12/13/2022 |
| DOE/CX-00171-R5 |
HMIS Annual Categorical Exclusion (CX) B4.7, Fiber Optic Cable for CY 2023 |
12/13/2022 |
| DOE/CX-00172-R5 |
HMIS Annual Categorical Exclusion (CX) B4.13, Upgrading and Rebuilding Existing Powerlines for CY 2023 |
12/13/2022 |
| DOE/CX-00184-R4 |
HMIS Annual Categorical Exclusion (CX) B1.13, Pathways, Short Access Roads, and Rail Lines for CY 2023 |
12/13/2022 |
| DOE/CX-00185-R4 |
HMIS Annual Categorical Exclusion (CX) B3.14, Small-Scale Educational Facilities for CY 2023 |
12/13/2022 |
| DOE/CX-00186-R4 |
HMIS Annual Categorical Exclusion (CX) B5.2, Modifications to Pumps and Piping for CY 2023 |
12/13/2022 |
| DOE/CX-00187-R4 |
HMIS Annual Categorical Exclusion (CX) B6.1, Cleanup Actions for CY 2023 |
12/13/2022 |
| DOE/CX-00188-R4 |
HMIS Annual Categorical Exclusion (CX) B2.4, Equipment Qualification for CY 2023 |
12/13/2022 |
| DOE/CX-00191-R4 |
HMIS Annual Categorical Exclusion (CX) B1.19, Microwave, Meteorological, and Radio Towers for CY 2023 |
12/13/2022 |
| DOE/CX-00203-R3 |
HMIS Annual Categorical Exclusion (CX) B4.11, Electric Power Substations and Interconnection Facilities for CY 2023 |
12/13/2022 |
| DOE/CX-00204-R3 |
HMIS Annual Categorical Exclusion (CX) B4.12, Construction of Powerlines for CY 2023 |
12/13/2022 |
| DOE/CX-00205-R3 |
HMIS Annual Categorical Exclusion (CX) B2.3, Personnel Safety and Health Equipment for CY 2023 |
12/13/2022 |
| DOE/CX-00206-R3 |
HMIS Annual Categorical Exclusion (CX) B1.20, Protection of Cultural Resources, Fish and Wildlife Habitat for CY 2023 |
12/13/2022 |
| DOE/CX-00207-R3 |
HMIS Annual Categorical Exclusion (CX) B2.1, Workplace Enhancements for CY 2023 |
12/13/2022 |
| DOE/CX-00213-R2 |
HMIS Annual Categorical Exclusion (CX) B1.23, Demolition and Disposal of Buildings for CY 2023 |
12/13/2022 |
| DOE/CX-00214-R2 |
HMIS Annual Categorical Exclusion (CX) B3.3, Research Related to Conservation of Fish, Wildlife, and Cultural Resources for CY 2023 |
12/13/2022 |
| DOE/CX-00215-R2 |
HMIS Annual Categorical Exclusion (CX) B3.2, Aviation Activities for CY 2023 |
12/13/2022 |
| DOE/CX-00222 |
Activity Specific Categorical Exclusion for Decommissioning of Seven Underground Injection Control Wells near the 100-IU-2 Operable Unit in the 100 Area of the Hanford Site |
08-08-2022 |
|
DOE/CX-00221
|
Site Characterization Borehole/Well Drilling at the Washington Nuclear Plant (WNP-1) Site in Support of Energy Northwest's Advanced Reactor Demonstration Program Environmental Report and Construction Permit Application to the United States Nuclear Regulatory Commission |
05-26-2022
|
| 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-00220 |
Activity-Specific Categorical Exclusion for Joint Base Lewis-McChord 160th Special Operations Aviation Regiment Black Hawk Helicopter Training at the HAMMER Federal Training Center, Hanford Site, Washington |
03/31/2022 |
| 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 |
|
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