Provided is a decontamination apparatus that includes a motorized base with a transport system that is operable to move the decontamination apparatus. A plurality of UVC bulbs that each emit UVC light are supported by the base. A controller stores a learned route to be traveled by the decontamination apparatus from a starting point to a destination during a decontamination process and controls operation of the transport system to move the decontamination apparatus along the learned route.