CX-034967: HMIS Annual Categorical Exclusion (CX) B1.31, Installation or Relocation of Machinery and Equipment for CY 2026

Hanford Mission Integration Solutions (HMIS) and their subcontractors perform installation or relocation and operation of machinery and equipment (…

Office of NEPA Policy and Compliance

November 19, 2025
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Hanford Mission Integration Solutions (HMIS) and their subcontractors perform installation or relocation and operation of machinery and equipment (including, but not limited to, laboratory equipment, electronic hardware, manufacturing machinery, maintenance equipment, and health and safety equipment), provided that uses of the installed or relocated items are consistent with the general missions of the receiving structure. Covered actions include modifications to an existing building, within or contiguous to a previously disturbed or developed area, that are necessary for equipment installation and relocation.