Atlas of Surveillance is a project of the Electronic Frontier Foundation

Documenting Police Tech in Our Communities
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Downers Grove Police Department: Automated License Plate Readers

Agency	Downers Grove Police Department
Location	Downers Grove, IL
Technology	Automated License Plate Readers
Vendor	Vigilant Solutions

The Downers Grove Police Department scanned 489,776 license plates in 2019 using Vigilant Solutions automated license plate readers.

Links
Public records (MuckRock)

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