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NEPA - Categorical Exclusions
Document Number Description Date
DOE/CX-00190 Activity-Specific Categorical Exclusion for Hanford Fire Department Equipment and Vehicle Training in Selected Hanford Site Borrow Pits 03/20/2019
DOE/CX-00191 MSA Annual Categorical Exclusion (CX) B1.19, Microwave, Meteorological, and Radio Towers for CY2019 02/20/2019
DOE/CX-00073 CHPRC Annual Categorical Exclusion (CX) B1.3 Routine Maintenance for CY2019 12/31/2018
DOE/CX-00076 CHPRC Annual Categorical Exclusion (CX) B1.16 Asbestos Removal for CY2019 12/31/2018
DOE/CX-00079 CHPRC Annual Categorical Exclusion (CX) B1.15 Support Buildings for CY2019 12/31/2018
DOE/CX-00080 CHPRC Annual Categorical Exclusion (CX) B1.22 Relocation of Buildings for CY2019 12/31/2018
DOE/CX-00084 CHPRC Annual Categorical Exclusion (CX) B2.5 Facility Safety and Environmental Improvements for CY2019 12/31/2018
DOE/CX-00085 CHPRC Annual Categorical Exclusion (CX) B1.31 Installation or Relocation of Machinery and Equipment for CY2019 12/31/2018
DOE/CX-00086 CHPRC Annual Categorical Exclusion (CX) B1.27 Disconnection of Utilities for CY2019 12/31/2018
DOE/CX-00088 CHPRC Annual Categorical Exclusion (CX) B6.1 Cleanup Actions for CY2019 12/31/2018
DOE/CX-00189 Activity-Specific Categorical Exclusion for Project L-919, Emergency Radio System Upgrade 1/15/2019
DOE/CX-00188 MSA Annual Categorical Exclusion (CX) B2.4, Equipment Qualification for CY 2019 1/2/2019
DOE/CX-00187 MSA Annual Categorical Exclusion (CX) B6.1, Cleanup Actions for CY 2019 12/18/2018
DOE/CX-00186 MSA Annual Categorical Exclusion (CX) B5.2, Modifications to Pumps and Piping for CY 2019 12/18/2018
DOE/CX-00185 MSA Annual Categorical Exclusion (CX) B3.14, Small-Scale Educational Facilities for CY 2019 12/18/2018
DOE/CX-00184 MSA Annual Categorical Exclusion (CX) B1.13, Pathways, Short Access Roads, and Rail Lines for CY 2019 12/18/2018
DOE/CX-00172 MSA Annual Categorical Exclusion (CX) B4.13, Upgrading and Rebuilding Existing Powerlines for CY 2019 12/18/2018
DOE/CX-00171 MSA Annual Categorical Exclusion (CX) B4.7, Fiber Optic Cable for CY 2019 12/18/2018
DOE/CX-00168 MSA Annual Categorical Exclusion (CX) B4.10, Removal of Electric Transmission Facilities for CY 2019 12/18/2018
DOE/CX-00167 MSA Annual Categorical Exclusion (CX) B1.11, Fencing for CY 2019 12/18/2018
DOE/CX-00145 MSA Annual Categorical Exclusion (CX) B5.4, Repair or Replacement of Pipelines for CY 2019 12/18/2018
DOE/CX-00129 MSA Annual Categorical Exclusion (CX) B6.4, Facilities for Storing Packaged Hazardous Waste for 90 Days or Less for CY 2019 12/18/2018
DOE/CX-00126 MSA Annual Categorical Exclusion (CX) B5.6, Oil Spill Cleanup for CY 2019 12/18/2018
DOE/CX-00125 MSA Annual Categorical Exclusion (CX) B5.1, Actions to Conserve Energy or Water for CY 2019 12/18/2018
DOE/CX-00123 MSA Annual Categorical Exclusion (CX) B3.1, Site Characterization and Environmental Monitoring for CY 2019 12/18/2018
DOE/CX-00122 MSA Annual Categorical Exclusion (CX) B2.5, Facility Safety and Environmental Improvements for CY 2019 12/18/2018
DOE/CX-00121 MSA Annual Categorical Exclusion (CX) B2.2, Building and Equipment Instrumentation for CY 2019 12/18/2018
DOE/CX-00120 MSA Annual Categorical Exclusion (CX) B1.35, Drop-Off, Collection, and Transfer Facilities for Recyclable Materials for CY 2019 12/18/2018
DOE/CX-00119 MSA Annual Categorical Exclusion (CX) B1.32, Traffic Flow Adjustments for CY 2019 12/18/2018
DOE/CX-00118 MSA Annual Categorical Exclusion (CX) B1.31, Installation or Relocation of Machinery and Equipment for CY 2019 12/18/2018
DOE/CX-00117 MSA Annual Categorical Exclusion (CX) B1.27, Disconnection of Utilities for CY 2019 12/18/2018
DOE/CX-00116 MSA Annual Categorical Exclusion (CX) B1.22, Relocation of Buildings for CY 2019 12/18/2018
DOE/CX-00115 MSA Annual Categorical Exclusion (CX) B1.17, Polychlorinated Biphenyl Removal for CY 2019 12/18/2018
DOE/CX-00114 MSA Annual Categorical Exclusion (CX) B1.16, Asbestos Removal for CY 2019 12/18/2018
DOE/CX-00113 MSA Annual Categorical Exclusion (CX) B1.15, Support Buildings for CY 2019 12/18/2018
DOE/CX-00112 MSA Annual Categorical Exclusion (CX) B1.4, Air Conditioning Systems for Existing Equipment for CY 2019 12/18/2018
DOE/CX-00111 MSA Annual Categorical Exclusion (CX) B1.3, Routine Maintenance for CY 2019 12/18/2018
DOE/CX-00047 MSA Annual Categorical Exclusion (CX) B1.30, Transfer Actions for CY 2019 12/18/2018
DOE/CX-00039 MSA Annual Categorical Exclusion (CX) B1.2, Training Exercises and Simulations for CY 2019 12/18/2018
DOE/CX-00038 MSA Annual Categorical Exclusion (CX) B1.7, Electronic Equipment for CY 2019 12/18/2018
DOE/CX-00183 Activity-Specific Categorical Exclusion for the 2018 Recreational Bike Ride around the Manhattan Project National Historical Park’s B Reactor 9/24/2018
DOE/CX-00182 Activity-Specific Categorical Exclusion for Project L-720 Outdoor Lighting Reconfiguration and Replacement 9/5/2018
DOE/CX-00181 Activity-Specific Categorical Exclusion for Project L-906 Hanford Fire Department Station 92 Renovations and Sewer System Modifications 8/30/2018
DOE/CX-00180 Activity-Specific Categorical Exclusion for Installation of Artificial Burrows for Burrowing Owls on the Hanford Site

8/16/2018

DOE/CX-00178 Activity Specific Categorical Exclusion (CX) for Pit 6 Soil Stabilization Testing

7/18/2018

DOE/CX-00179 Activity-Specific Categorical Exclusion for the 2018 Plutonium Man Bike Race 7/24/2018
DOE/CX-00153
Rev. 2
Annual Categorical Exclusion for PNNL Projects involving outdoor tests and experiments on materials and equipment components on the Hanford Site (B3.11) 6/27/2018
DOE/CX-00148
Rev. 2
PNNL Annual Categorical Exclusion for Transfer Actions under 10 CFR 1021, Subpart D, Appendix B, B1.30 6/27/2018
DOE/CX-00072 Annual Categorical Exclusion for PNNL Projects involving site characterization and environmental monitoring on the Hanford Site (B3.1) 6/27/2018

DOE/CX-00071
Rev. 6

Annual Categorical Exclusion for PNNL Projects involving Facility, Safety, and Environmental Improvement (b2.5) 6/27/2018
DOE/CX-00070
Rev. 6
Annual Categorical Exclusion for PNNL Projects involving Siting, Modifying and Operating Support Buildings on the Hanford Site. (B1.15) 6/27/2018
DOE/CX-00069
Rev. 6
Annual Categorical Exclusion for PNNL Projects involving Routine Maintenance Activities on the Hanford Site (B1.3) 6/27/2018
DOE/CX-00068
Rev. 6
Annual Categorical Exclusion for PNNL Projects involving small-scale research and development, laboratory operations, and pilot projects on the Hanford Site (B3.6) 6/28/2018
DOE/CX-00174 Activity-Specific Categorical Exclusion for Interim Structural Stabilization of PUREX Tunnel 2 5/10/2018
DOE/CX-00177 Activity-Specific Categorical Exclusion for Decommissioning of Underground Injection Control Wells in the 100-D/DR and 100-H Areas of the Hanford Site. 4/12/2018
DOE/CX-00176 Activity Specific Categorical Exclusion (CX) for Project L-888 Southern Area Fire Station 12/19/17
DOE/CX-00173 Activity Specific Categorical Exclusion for Patrol Training Academy Firearms Cleaning Trailer (Project S-244) 12/19/17
DOE/CX-00170 Activity-Specific Categorical Exclusion for Project S-245 Live Fire Shoot House 12/12/17
DOE/CX-00073 Rev. 5 CHPRC Annual CX – Routine Maintenance 12/11/2017
DOE/CX-00076 Rev. 4 CHPRC Annual CX – Asbestos Removal 12/11/2017
DOE/CX-00085 Rev. 4 CHPRC Annual CX – Installation or Relocation of Machinery and Equipment 12/11/2017
DOE/CX-00088 Rev. 4 CHPRC Annual CX – Cleanup Activities 12/11/2017
DOE/CX-00172 MSA Annual Categorical Exclusion for Upgrading and Rebuilding Existing Powerlines under 10 CFR 1021, Subpart D, Appendix B, B4.13 for Calendar Year 2018 11/15/2017
DOE/CX-00171 MSA Annual Categorical Exclusion for Fiber Optic Cable under 10 CFR 1021, Subpart D, Appendix B, B4.7 for Calendar Year 2018 11/15/2017
DOX/CX-00168 MSA Annual Categorical Exclusion for Electric Transmission Facilities under 10 CFR 1021, Subpart D, Appendix B, B4.10 for Calendar Year 2018 11/15/2017
DOE/CX-00167 MSA Annual Categorical Exclusion for Fencing under 10 CFR 1021, Subpart D, Appendix B, B1.11 for Calendar Year 2018 11/15/2017
DOE/CX-00145 Rev. 2 MSA Annual Categorical Exclusion for Repair or Replacement of Pipelines under 10 CFR 1021, Subpart D, Appendix B, B5.4 for Calendar Year 2018 11/15/2017
DOE/CX-00129 Rev. 5 MSA Annual Categorical Exclusion for Facilities to Store Packaged Hazardous Waste for 90-Days or Less under 10 CFR 1021, Subpart D, Appendix B, B6.4 for Calendar Year 2018 11/15/2017
DOE/CX-00126 Rev. 5 MSA Annual Categorical Exclusion for Oil Spill Cleanup under 10 CFR 1021, Subpart D, Appendix B, B5.6 for Calendar Year 2018 11/15/2017
DOE/CX-00125 Rev. 5 MSA Annual Categorical Exclusion for Actions to Conserve Energy or Water under 10 CFR 1021, Subpart D, Appendix B, B5.1 for Calendar Year 2018 11/15/2017
DOE/CX-00124 Rev. 5 MSA Annual Categorical Exclusion for Small-Scale Research and Development, Laboratory Operations, and Pilot Projects under 10 CFR 1021, Subpart D, Appendix B, B3.6 for Calendar Year 2018 11/15/2017
DOE/CX-00123 Rev. 5 MSA Annual Categorical Exclusion for Site Characterization and Environmental Monitoring under 10 CFR 1021, Subpart D, Appendix B, B3.1 for Calendar Year 2018 11/15/2017
DOE/CX-00122 Rev. 5 MSA Annual Categorical Exclusion for Facility Safety and Environmental Improvements under 10 CFR 1021, Subpart D, Appendix B, B2.5 for Calendar Year 2018 11/15/2017
DOE/CX-00121 Rev. 5 MSA Annual Categorical Exclusion for Building and Equipment Instrumentation under 10 CFR 1021, Subpart D, Appendix B, B2.2 for Calendar Year 2018 11/15/2017
DOE/CX-00120 Rev. 5 MSA Annual Categorical Exclusion for Drop-Off, Collection, and Transfer Facilities for Recyclable Materials under 10 CFR 1021, Subpart D, Appendix B, B1.35 for Calendar Year 2018 11/15/2017
DOE/CX-00119 Rev. 5 MSA Annual Categorical Exclusion for Traffic Flow Adjustments under 10 CFR 1021, Subpart D, Appendix B, B1.32 for Calendar Year 2018 11/15/2017
DOE/CX-00118 Rev. 5 MSA Annual Categorical Exclusion for Installation or Relocation of Machinery and Equipment under 10 CFR 1021, Subpart D, Appendix B, B1.31 for Calendar Year 2018 11/15/2017
DOE/CX-00117 Rev. 5 MSA Annual Categorical Exclusion for Disconnection of Utilities under 10 CFR 1021, Subpart D, Appendix B, B1.27 for Calendar Year 2018 11/15/2017
DOE/CX-00116 Rev. 5 MSA Annual Categorical Exclusion for Relocation of Buildings under 10 CFR 1021, Subpart D, Appendix B, B1.22 for Calendar Year 2018 11/15/2017
DOE/CX-00115 Rev. 5 MSA Annual Categorical Exclusion for Polychlorinated Biphenyl Removal under 10 CFR 1021, Subpart D, Appendix B, B1.17 for Calendar Year 2018 11/15/2017
DOE/CX-00114 Rev. 5 MSA Annual Categorical Exclusion for Asbestos Removal under 10 CFR 1021, Subpart D, Appendix B, B1.16 for Calendar Year 2018 11/15/2017
DOE/CX-00113 Rev. 5 MSA Annual Categorical Exclusion for Support Buildings under 10 CFR 1021, Subpart D, Appendix B, B1.15 for Calendar Year 2018 11/15/2017
DOE/CX-00112 Rev. 5 MSA Annual Categorical Exclusion for Air Conditioning Systems for Existing Equipment under 10 CFR 1021, Subpart D, Appendix B, B1.4 for Calendar Year 2018 11/15/2017
DOE/CX-00111 Rev. 5 MSA Annual Categorical Exclusion for Routine Maintenance and Custodial Services under 10 CFR 1021, Subpart D, Appendix B, B1.3 for Calendar Year 2018 11/15/2017
DOE/CX-00047 Rev. 6 MSA Annual Categorical Exclusion for Transfer Actions under 10 CFR 1021, Subpart D, Appendix B, B1.30 for Calendar Year 2018 11/15/2017
DOE/CX-00039 Rev. 6 MSA Annual Categorical Exclusion for Training Exercises and Simulations under 10 CFR 1021, Subpart D, Appendix B, B1.2 for Calendar Year 2018 11/15/2017
DOE/CX-00038 Rev. 6 MSA Annual Categorical Exclusion for Electronic Equipment under 10 CFR 1021, Subpart D, Appendix B, B1.7 for Calendar Year 2018 11/15/2017
DOE/CX-00166 Activity-Specific Categorical Exclusion for Removal of C9-L3 Electrical Powerline from 100-H Area to the Hanford Town Site 11/3/2017
DOE/CX-00152 Treatability Test to remove solids and cesium from Tank Waste 9/20/2017
DOE/CX-00169 Recreational Bike Ride around the B Reactor 9/28/2017
DOE/CX-00150 Activity Specific Categorical Exclusion for New Hanford Site Boundary Fencing, Signage, and Gates 9/27/2017
DOE/CX-00079 Rev. 4 CHPRC Annual Categorical Exclusion – Support Buildings 9/27/2017
DOE/CX-00080 Rev. 4 CHPRC Annual Categorical Exclusion – Relocation of Buildings 9/27/2017
DOE/CX-00084 Rev. 4 CHPRC Annual Categorical Exclusion – Facility Safety and Environmental Improvements 9/27/2017
DOE/CX-00086 Rev. 4 CHPRC Annual Categorical Exclusion – Disconnection of Utilities 9/27/2017
DOE/CX-000161 Activity-Specific Categorical Exclusion for Shallow Hand-Shovel and Hand-Auger Cultural Resource Investigations along the Proposed Natural Gas Pipeline Route 9/11/2017
DOE/CX-000165 Activity-Specific Categorical Exclusion for Joint Base Lewis-McChord Fourth Battalion Helicopter Training at the Hanford Site, Washington. 8/29/2017
DOE/CX-000162 2017 Plutonium Man Triathlon 8/16/2017
DOE/CX-000164 CHPRC Categorical Exclusion for Interim Stabilization of PUREX Tunnel 1 Using Engineered Grout 8/16/2017
DOE/CX 00068 Rev. 5 Annual Categorical Exclusion for PNNL Projects Involving Small-Scale Research and Development, Laboratory Operations, and Pilot Projects on the Hanford Site 6/29/2017
DOE/CX 00069 Rev. 5 Annual Categorical Exclusion for PNNL Projects Involving Routine Maintenance Activities on the Hanford Site 6/29/2017
DOE/CX 00070 Rev. 5 Annual Categorical Exclusion for PNNL Projects Involving Siting, Modifying, and Operating Support Buildings on the Hanford Site 6/29/2017
DOE/CX 00071 Rev. 5 Annual Categorical Exclusion for PNNL Projects Involving Facility, Safety, and Environmental Improvement 6/29/2017
DOE/CX 00072 Rev. 5 Annual Categorical Exclusion for PNNL Projects Involving Site Characterization and Environmental Monitoring on the Hanford Site 6/29/2017
DOE/CX 00148 Rev. 1 PNNL Annual Categorical Exclusion for Transfer Actions Under 10 CFR 1021, Subpart D, Appendix B 6/29/2017
DOE/CX 00153 Rev. 1 Annual Categorical Exclusion for PNNL Projects Involving Outdoor Tests and Experiments on Materials and Equipment Components on the Hanford Site 6/29/2017
DOE/CX-00038
Rev. 5
MSA Annual Categorical Exclusion for Electronic Equipment under 10 CFR 1021, Subpart D, Appendix B, B1.7 for Calendar Year 2017 12/27/2016
DOE/CX-00039
Rev. 5
MSA Annual Categorical Exclusion for Training Exercises and Simulations under 10 CFR 1021, Subpart D, Appendix B, B1.2 for Calendar Year 2017 12/27/2016
DOE/CX-00111
Rev. 4
MSA Annual Categorical Exclusion for Routine Maintenance and Custodial Services under 10 CFR 1021, Subpart D, Appendix B, B1.3 for Calendar Year 2017 12/27/2016
DOE/CX-00112
Rev. 4
MSA Annual Categorical Exclusion for Air Conditioning Systems for Existing Equipment under 10 CFR 1021, Subpart D, Appendix B, B1.4 for Calendar Year 2017 12/27/2016
DOE/CX-00113
Rev. 4
MSA Annual Categorical Exclusion for Support Buildings under 10 CFR 1021, Subpart D, Appendix B, B1.15 for Calendar Year 2017 12/27/2016
DOE/CX-00114
Rev. 4
MSA Annual Categorical Exclusion for Asbestos Removal under 10 CFR 1021, Subpart D, Appendix B, B1.16 for Calendar Year 2017 12/27/2016
DOE/CX-00115
Rev. 4
MSA Annual Categorical Exclusion for Polychlorinated Biphenyl Removal under 10 CFR 1021, Subpart D, Appendix B, B1.17 for Calendar Year 2017 12/27/2016
DOE/CX-00116
Rev. 4
MSA Annual Categorical Exclusion for Relocation of Buildings under 10 CFR 1021, Subpart D, Appendix B, B1.22 for Calendar Year 2017 12/27/2016
DOE/CX-00117
Rev. 4
MSA Annual Categorical Exclusion for Disconnection of Utilities under 10 CFR 1021, Subpart D, Appendix B, B1.27 for Calendar Year 2017 12/27/2016
DOE/CX-00118
Rev. 4
MSA Annual Categorical Exclusion for Installation or Relocation of Machinery and Equipment under 10 CFR 1021, Subpart D, Appendix B, B1.31 for Calendar Year 2017 12/27/2016
DOE/CX-00119
Rev. 4
MSA Annual Categorical Exclusion for Traffic Flow Adjustments under 10 CFR 1021, Subpart D, Appendix B, B1.32 for Calendar Year 2017 12/27/2016
DOE/CX-00120
Rev. 4
MSA Annual Categorical Exclusion for Drop-Off, Collection, and Transfer Facilities for Recyclable Materials under 10 CFR 1021, Subpart D, Appendix B, B1.35 for Calendar Year 2017 12/27/2016
DOE/CX-00121
Rev. 4
MSA Annual Categorical Exclusion for Building and Equipment Instrumentation under 10 CFR 1021, Subpart D, Appendix B, B2.2 for Calendar Year 2017 12/27/2016
DOE/CX-00122
Rev. 4
MSA Annual Categorical Exclusion for Facility Safety and Environmental Improvements under 10 CFR 1021, Subpart D, Appendix B, B2.5 for Calendar Year 2017 12/27/2016
DOE/CX-00123
Rev. 4
MSA Annual Categorical Exclusion for Site Characterization and Environmental Monitoring under 10 CFR 1021, Subpart D, Appendix B, B3.1 for Calendar Year 2017 12/27/2016
DOE/CX-00124
Rev. 4
MSA Annual Categorical Exclusion for Small-Scale Research and Development, Laboratory Operations, and Pilot Projects under 10 CFR 1021, Subpart D, Appendix B, B3.6 for Calendar Year 2017 12/27/2016
DOE/CX-00125
Rev. 4
MSA Annual Categorical Exclusion for Actions to Conserve Energy or Water under 10 CFR 1021, Subpart D, Appendix B, B5.1 for Calendar Year 2017 12/27/2016
DOE/CX-00126
Rev. 4
MSA Annual Categorical Exclusion for Oil Spill Cleanup under 10 CFR 1021, Subpart D, Appendix B, B5.6 for Calendar Year 2017 12/27/2016
DOE/CX-00129
Rev. 4
MSA Annual Categorical Exclusion for Facilities to Store Packaged Hazardous Waste for 90 Days or Less under 10 CFR 1021, Subpart D, Appendix B, B6.4 for Calendar Year 2017 12/27/2016
DOE/CX-00145
Rev. 1
MSA Annual Categorical Exclusion for Repair or Replacement of Pipeline under 10 CFR 1021, Subpart D, Appendix B, B5.4 for Calendar Year 2017 12/27/2016
DOE/CX-00047
Rev. 5
MSA Annual Categorical Exclusion for Transfer Actions under 10 CFR 1021, Subpart D, Appendix B, B1.30 for Calendar Year 2017 12/21/2016
DOE/CX-00079
Rev. 3
CHPRC Support Buildings 9/15/2016
DOE/CX-00080
Rev. 3
CHPRC Relocation of Buildings 9/15/2016
DOE/CX-00084
Rev. 3
CHPRC Facility Safety 9/15/2016
DOE/CX-00086
Rev. 3
CHPRC Disconnection of Utilities 9/15/2016
DOE/CX-00154
Rev. 1
NPS Centennial Bike Ride around the Manhattan Project National Historical Park's (MAPR) B Reactor 09/28/2016
DOE/CX-00153
Rev. 0
Annual Categorical Exclusion for PNNL Projects involving outdoor tests and experiments on materials and equipment components on the Hanford Site (B3.11) 09/06/2016
DOE/CX-00151
Rev. 0
Plutonium Man Bike Race 09/01/2016
DOE/CX-00072 Rev. 4 Annual Categorical Exclusion for PNNL Projects involving site characterization and environmental monitoring on the Hanford Site (B3.1) 07/14/2016
DOE/CX-00071 Rev. 4 Annual Categorical Exclusion for PNNL Projects involving Facility, Safety, and Environmental Improvement (B2.5) 07/14/2016
DOE/CX-00070 Rev. 4 Annual Categorical Exclusion for PNNL Projects involving Siting, Modifying and Operating Support Buildings on the Hanford Site. (B1 .15) 07/14/2016
DOE/CX-00069 Rev. 4 Annual Categorical Exclusion for PNNL Projects involving Routine Maintenance Activities on the Hanford Site (B1.3) 07/14/2016
DOE/CX-00068 Rev. 4 Annual Categorical Exclusion for PNNL Projects involving small-scale research and development, laboratory operations, and pilot projects on the Hanford Site (B3.6) 07/14/2016
DOE/CX-00148 Rev. 0 Categorical Exclusion for Transfer Actions under 10 CFR 1021, Subpart D, Appendix B, B1. 30 05/19/2016
DOE/CX-00147 Rev. 0 Project L-840: Export Water Line Replacement, 2901Y to 200W. 12/29/2015
DOE/CX-00146 Rev. 0 Project L-525: 24-inch Export Water Line Installation, 2901Y to 200E. 12/29/2015
DOE/CX-00145 Rev. 0 MSA Annual Categorical Exclusion for Repair or replacement of pipelines under 10 CFR 1021, Subpart D, Appendix B, B5.4 for Calendar Year 2016. 12/31/2015
DOE/CX-00129 Rev. 3 MSA Annual Categorical Exclusion for Facilities to Store Packaged Hazardous Waste for 90 Days or Less under 10 CFR 1021, Subpart D, Appendix B, B6.4 for Calendar Year 2016. 12/31/2015
DOE/CX-00126 Rev. 3 MSA Annual Categorical Exclusion for Oil Spill Cleanup under 10 CFR 1021, Subpart D, Appendix B, B5.6 for Calendar Year 2016. 12/31/2015
DOE/CX-00125 Rev. 3 MSA Annual Categorical Exclusion for Actions to Conserve Energy or Water under 10 CFR 1021, Subpart D, Appendix B, B5.1 for Calendar Year 2016. 12/31/2015
DOE/CX-00124 Rev. 3 MSA Annual Categorical Exclusion for Small-Scale Research and Development, Laboratory Operations, and Pilot Projects under 10 CFR 1021, Subpart D, Appendix B, B3.6 for Calendar Year 2016. 12/31/2015
DOE/CX-00123 Rev. 3 MSA Annual Categorical Exclusion for Site Characterization and Environmental Monitoring under 10 CFR 1021, Subpart D, Appendix B, B3.1 for Calendar Year 2016. 12/31/2015
DOE/CX-00122 Rev. 3 MSA Annual Categorical Exclusion for Facility Safety and Environmental Improvements under 10 CFR 1021, Subpart D, Appendix B, B2.5 for Calendar Year 2016. 12/31/2015
DOE/CX-00121 Rev. 3 MSA Annual Categorical Exclusion for Building and Equipment Instrumentation under 10 CFR 1021, Subpart D, Appendix B, B2.2 for Calendar Year 2016. 12/31/2015
DOE/CX-00120 Rev. 3 MSA Annual Categorical Exclusion for Drop-Off, Collection, and Transfer Facilities for Recyclable Materials under 10 CFR 1021, Subpart D, Appendix B, B1. 35 for Calendar Year 2016. 12/31/2015
DOE/CX-00119 Rev. 3 MSA Annual Categorical Exclusion for Traffic Flow Adjustments under 10 CFR 1021, Subpart D, Appendix B., B1. 32 for Calendar Year 2016. 12/31/2015
DOE/CX-00118 Rev. 3 MSA Annual Categorical Exclusion for Installation or Relocation of Machinery and Equipment under 10 CFR 1021, Subpart D, Appendix B, B1.31 for Calendar Year 2016. 12/31/2015
DOE/CX-00117 Rev. 3 MSA Annual Categorical Exclusion for Disconnection of Utilities under 10 CFR 1021, Subpart D, Appendix B, B1.27 for Calendar Year 2016. 12/31/2015
DOE/CX-00116 Rev. 3 MSA Annual Categorical Exclusion for Relocation of Buildings under 10 CFR 1021, Subpart D, Appendix B, B1.22 for Calendar Year 2016. 12/31/2015
DOE/CX-00115 Rev. 3 MSA Annual Categorical Exclusion for Polychlorinated Biphenyl Removal under 10 CFR 1021, Subpart D, Appendix B, B1.17 for Calendar Year 2016. 12/31/2015
DOE/CX-00114 Rev. 3 MSA Annual Categorical Exclusion for Asbestos Removal under 10 CFR 1021, Subpart D, Appendix B, B1.16 for Calendar Year 2016. 12/31/2015
DOE/CX-00113 Rev. 3 MSA Annual Categorical Exclusion for Support Buildings under 10 CFR 1021, Subpart D, Appendix B, B1.15 for Calendar Year 2016. 12/31/2015
DOE/CX-00112 Rev. 3 MSA Annual Categorical Exclusion for Air Conditioning Systems for Existing Equipment under 10 CFR 1021, Subpart D, Appendix B, Bl.4 for Calendar Year 2016. 12/31/2015
DOE/CX-00111 Rev. 3 MSA Annual Categorical Exclusion for Routine Maintenance and Custodial Services under 10 CFR 1021, Subpart D, Appendix B, Bl.3 for Calendar Year 2016. 12/31/2015
DOE/CX-00047 Rev. 4 MSA Annual, Categorical Exclusion for Transfer Actions under 10 CFR 1021, Subpart D, Appendix B, Bl.30 for Calendar Year 2016. 12/31/2015
DOE/CX-00039 Rev. 4 MSA Annual Categorical Exclusion for Training Exercises and Simulations under 10 CFR 1021, Subpart D, Appendix B, Bl.2 for Calendar Year 2016. 12/31/2015
DOE/CX-00038 Rev. 4 MSA Annual Categorical Exclusion for Electronic Equipment under 10 CFR 1021, Subpart D, Appendix B, Bl.7 for Calendar Year 2016. 12/31/2015
DOE/CX-00088-02 CHPRC Cleanup Actions 10/15/2015
DOE/CX-00085-02 CHPRC Installation or Relocation of Machinery and Equipment 10/15/2015
DOE/CX-00076-02 CHPRC Asbestos Removal 10/15/2015
DOE/CX-00073-03 CHPRC Routine Maintenance 10/14/2015
DOE/CX-00144 Activity Specific Categorical Exclusion for U.S. Army Training Exercises and Simulations at the Hanford Site, Richland, Washington 12/11/2014
DOE/CX-00129, Rev. 2 MSA Annual Categorical Exclusion for Facilities to Store Packaged Hazardous Waste for 90 Days or Less under 10 CFR 1021, Subpart D, Appendix B, B6.4 for Calendar Year 2015 12/08/2014
DOE/CX-00126, Rev. 2 MSA Annual Categorical Exclusion for Oil Spill Cleanup under 10 CFR 1021, Subpart D, Appendix B, B5.6 for Calendar Year 2015 12/08/2014
DOE/CX-00125, Rev. 2 MSA Annual Categorical Exclusion for Actions to Conserve Energy or Water under 10 CFR 1021, Subpart D, Appendix B, B5.1 for Calendar Year 2015 12/08/2014
DOE/CX-00124, Rev. 2 MSA Annual Categorical Exclusion for Small-Scale Research and Development, Laboratory Operations, and Pilot Projects under 10 CFR 1021, Subpart D, Appendix B, B3.6 for Calendar Year 2015 12/08/2014
DOE/CX-00123, Rev. 2 MSA Annual Categorical Exclusion for Site Characterization and Environmental Monitoring under 10 CFR 1021, Subpart D, Appendix B, B3.1 for Calendar Year 2015 12/08/2014
DOE/CX-00122, Rev. 2 MSA Annual Categorical Exclusion for Facility Safety and Environmental Improvements under 10 CFR 1021, Subpart D, Appendix B, B2.5 for Calendar Year 2015 12/08/2014
DOE/CX-00121, Rev. 2 MSA Annual Categorical Exclusion for Building and Equipment Instrumentation under 10 CFR 1021, Subpart D, Appendix B, B2.2 for Calendar Year 2015 12/08/2014
DOE/CX-00120, Rev. 2 MSA Annual Categorical Exclusion for Drop-Off, Collection, and Transfer Facilities for Recyclable Materials under 10 CFR 1021, Subpart D, Appendix B, B1.35 for Calendar Year 2015 12/08/2014
DOE/CX-00119, Rev. 2 MSA Annual Categorical Exclusion for Traffic Flow Adjustments under 10 CFR 1021, Subpart D, Appendix B, B1.32 for Calendar Year 2015 12/08/2014
DOE/CX-00118, Rev. 2 MSA Annual Categorical Exclusion for Installation or Relocation of Machinery and Equipment under 10 CFR 1021, Subpart D, Appendix B, B1.31 for Calendar Year 2015 12/08/2014
DOE/CX-00117, Rev. 2 MSA Annual Categorical Exclusion for Disconnection of Utilities under 10 CFR 1021, Subpart D, Appendix B, B1.27 for Calendar Year 2015 12/08/2014
DOE/CX-00116, Rev. 2 MSA Annual Categorical Exclusion for Relocation of Buildings under 10 CFR 1021, Subpart D, Appendix B, B1.22 for Calendar Year 2015 12/08/2014
DOE/CX-00115, Rev. 2 MSA Annual Categorical Exclusion for Polychlorinated Biphenyl Removal under 10 CFR 1021, Subpart D, Appendix B, B1.17 for Calendar Year 2015 12/08/2014
DOE/CX-00114, Rev. 2 MSA Annual Categorical Exclusion for Asbestos Removal under 10 CFR 1021, Subpart D, Appendix B, B1.16 for Calendar Year 2015 12/08/2014
DOE/CX-00113, Rev. 2 MSA Annual Categorical Exclusion for Support Buildings under 10 CFR 1021, Subpart D, Appendix B, B1.15 for Calendar Year 2015 12/08/2014
DOE/CX-00112, Rev. 2 MSA Annual Categorical Exclusion for Air Conditioning Systems for Existing Equipment under 10 CFR 1021, Subpart D, Appendix B, B1.4 for Calendar Year 2015 12/08/2014
DOE/CX-00111, Rev. 2 MSA Annual Categorical Exclusion for Routine Maintenance and Custodial Services under 10 CFR 1021, Subpart D, Appendix B, B1.3 for Calendar Year 2015 12/08/2014
DOE/CX-00047, Rev. 3 MSA Annual Categorical Exclusion for Transfer Actions under 10 CFR 1021, Subpart D, Appendix B, B1.30 for Calendar Year 2015 12/08/2014
DOE/CX-00039, Rev. 3 MSA Annual Categorical Exclusion for Training Exercises and Simulations under 10 CFR 1021, Subpart D, Appendix B, B1.2 for Calendar Year 2015 12/08/2014
DOE/CX-00038, Rev. 3 MSA Annual Categorical Exclusion for Electronic Equipment under 10 CFR 1021, Subpart D, Appendix B, B1.7 for Calendar Year 2015 12/08/2014
DOE/CX-00143 CHPRC Small-Scale Research & Development, Lab Ops, & Pilot Projects at the 400 Area MASF 11/05/2014
DOE/CX-00085, Rev. 1 CHPRC Installation or Relocation of Machinery and Equipment, October 2014 to October 2015 10/22/2014
DOE/CX-00073, Rev. 2 CHPRC Routine Maintenance, September 2014 to September 2015 9/8/2014
DOE/CX-00076, Rev. 1B CHPRC Asbestos Removal 8/27/2014
DOE/CX-00088, Rev. 1 CHPRC Cleanup Actions 7/29/2014
DOE/CX-00142 Radiological Survey 600 Area Supporting Land 7/9/2014
DOE/CX-00141
Last Updated 03/26/2019 10:47 AM