Categorical Exclusion Determinations issued by Office of River Protection-Richland Operations Office.

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CX-029716: HMIS Annual Categorical Exclusion
Hanford Mission Integration Solutions (HMIS) and their subcontractors perform installation, modification, operation, and removal of electric vehicl…
CX-029714: HMIS Annual Categorical Exclusion
Hanford Mission Integration Solutions (HMIS) and its subcontractors perform aviation activities for survey, monitoring, or security purposes that c…
CX-029713: HMIS Annual Categorical Exclusion
Hanford Mission Integration Solutions (HMIS) and their subcontractors perform field and laboratory research, inventory, and information collection …
CX-029712: HMIS Annual Categorical Exclusion
Hanford Mission Integration Solutions (HMIS) and their subcontractors perform demolition and subsequent disposal of buildings, equipment, and suppo…