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Documenting Police Tech in Our Communities
with Open Source Research



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Vacaville Police Department: Automated License Plate Readers

Flock brand automated license plate reader affixed to a light pole.
An example of a Flock Safety automated license plate reader.
Credit: Redlands Police Department
Agency Vacaville Police Department
Location Vacaville, CA
Technology Automated License Plate Readers
Vendor Flock Safety

As of April 2024, the Vacaville Police Department operates 195 Flock Safety automated license plate readers. The agency stores ALPR data for 30 days.

More about this technology

Cameras attached to fixed locations or to patrol cars that are used to track license plates.

Flock brand automated license plate reader affixed to a light pole.
An example of a Flock Safety automated license plate reader.
Credit: Redlands Police Department