"Automated license plate reader" or "ALPR" means an electronic device that is mounted on a law enforcement vehicle or positioned in a stationary location and that is capable of recording data on or taking a photograph of a vehicle or its license plate and comparing the collected data and photographs to existing law enforcement databases for investigative purposes. "ALPR" includes a device that is owned or operated by a person or an entity other than a law enforcement agency to the extent that data collected by the reader is shared with a law enforcement agency.
"ALPR information" means information gathered by an ALPR or created from the analysis of data generated by an ALPR.
"ALPR systems" means multi-agency or vendor agreements that allow the sharing of ALPR information collected in Illinois.
"ALPR user" means a person or entity that owns or operates an ALPR device.
"Law enforcement agency" means a State or local agency, unit of local government, or private entity charged with the enforcement of State, county, or municipal laws or with managing custody of detained persons in any state or jurisdiction.
625 ILCS 5/2-130