Secondary research database citing original reporting/public records
ALPR ABUSE ARCHIVE
Agency/system incident
Authorities’ allegations and reported case history are preserved alongside source provenance.
CA-ROSEVILLE-FLOCK-ERROR-RATE-2023-01
Agency/system incident
IJ reports Flock sent 1,427 stolen/felony alerts over two years and that 71% involved incorrect plate reads.
1 linked source
Last verified August 25, 2026
//Person
Name
Agency/system incident
Role title
ALPR enforcement incident
Role type
System / investigative misuse or error
Agency
Roseville Police Department
City
Roseville
County
Placer
State
California
//Current status
Status
Documented ALPR Error / Wrongful Stop
Employment outcome
Unknown
Arrest date
Unknown
Jail
Unknown
Case-status notes
Unknown
//Alleged conduct and technology
Why this case is in the database
IJ reports Flock sent 1,427 stolen/felony alerts over two years and that 71% involved incorrect plate reads.
Technology type
IJ reports Flock sent 1,427 stolen/felony alerts over two years and that 71% involved incorrect plate reads.; Automated License Plate Reader
Reported vendor
Flock Safety
Reported product
Unknown
Misuse start
Unknown
Misuse end
Unknown
Known alleged search count
Unknown
Known duration
Unknown
High false/misread alert rateSystem reliability
//Discovery and investigation
Discovery method
Public reporting / records / litigation
Investigating agency
Unknown
ALPR vendor
Flock Safety
Known charge count
Unknown
Charges
Unknown
//Timeline
Public reporting / records / litigation
Documented ALPR Error / Wrongful Stop
Arrested / Charged