A person apparently fell onto track way two at the North Concord Station, and was lying between the lip of the platform and the left running rail. Further investigation revealed the person was not struck by an incoming train. Officers, emergency personnel, and an ID Technician responded to the scene. The victim, who was conscious and sustained no visible injuries, was taken to John Muir Hospital. There was no evidence of criminal conduct. Service was delayed for fifty minutes. Trauma Response Team notified.