Categorical Exclusion Determination
Office of NEPA Policy and Compliance
March 5, 2018
Estimated Read Time min
Two heating and ventilation systems in TRA-653 (HVA-206 and HVA-207) are no longer used and need to be removed. The proposed action disconnects the power source, removes wiring conduit, and other electrical equipment associated with the equipment. The raw water and drainage lines will be isolated or removed. Penetrations for duct work, water lines, and conduit will be repaired as necessary.