Preserve from each actual custodian
Scene, report, 911, dispatch, traffic control, witnesses, and public or private video: Ann Arbor Police and FOIA staff, U-M departments, Washtenaw County, road agencies, employers, institutions, property operators, contractors, and insurers may each hold a different record. Possible image sources include campus facilities, city parking, transit vehicles, hospitals, downtown businesses, apartments, fleet cameras, bicycles, and involved vehicles Trip purpose, assignment, time, route, dispatch, work order, customer, access, and company communications: Driver, employer, contractor, customer, dispatcher, scheduling system, phone or app account, and fleet operator Title, registration, lease, insurance, dashcam, GPS, telematics, maintenance, inspection, repair, tow, and salvage records: Vehicle owner, lessor, fleet manager, employer, maintenance vendor, telematics provider, tow yard, repair shop, insurer, and the people controlling the vehicle PIP, liability, UM/UIM, work-benefit, medical, wage, function, and loss proof: University of Michigan Health, Trinity Health Ann Arbor, and regional rehabilitation providers; injured person, household and commercial insurers, employers, workers compensation actors, treating providers, and family witnesses