Open dataset

Documented Harms

Specific cases, each traced to a court record, an agency statement, or established reporting. Not a claim that this is typical — a record of what has actually happened.

5 cases recorded
2 with a court record behind them
2 in Arizona
  1. Officer misuse

    Apache Junction officer resigns after using readers to find a family member

    Apache Junction Police Department · Apache Junction, Arizona · Flock Safety

    An Apache Junction officer used license plate reader technology for personal purposes to locate a family member, according to the department. He asked two dispatchers to run the plate, falsely telling them it was for a welfare check.

    Official agency

  2. Officer misuse

    Chandler audit finds unexplained system use; city ends the program

    Chandler Police Department · Chandler, Arizona · Flock Safety

    A routine audit at Chandler PD identified, for the first time in three years of audits, an anomaly in license plate reader use that could not be explained by standard police action. The chief described it as potential misuse by someone inside the department. The city cut all access and ended the program.

    Official agency

  3. Data sharing

    A deputy searched 83,000 cameras nationwide to find one woman

    Johnson County Sheriff's Office · Johnson County, Texas · Flock Safety

    A Texas deputy ran a nationwide license plate search across roughly 83,000 cameras to locate a woman who had ended a pregnancy. The search reached far outside Texas, into states with no connection to any Texas investigation.

    Contested

  4. Wrongful stop

    Aurora: four children handcuffed face-down after a plate matched a motorcycle

    Aurora Police Department · Aurora, Colorado

    Aurora officers stopped Brittney Gilliam's SUV after a system flagged it as stolen. The actually-stolen vehicle was a motorcycle registered in Montana that shared a plate number with her Colorado plate — the system compared digits without comparing issuing state or vehicle type.

    Court documented

  5. Wrongful stop

    Denise Green: one misread character, held at gunpoint

    San Francisco Police Department · San Francisco, California

    A plate reader misread one character of Denise Green's license plate — a 3 as a 7 — matching a stolen truck. Officers stopped her burgundy sedan, ordered her out at gunpoint, and handcuffed her, without visually confirming the plate or noticing that the vehicle did not match.

    Court documented

How we decide what goes here

Every entry carries a visible sourcing tier, because the weakest entry in a collection like this determines how much anyone should trust the rest of it.

  • Court documented — a filed complaint, published opinion, approved settlement, or criminal charge exists on a public docket.
  • Official agency — the agency or a government official has itself confirmed the facts publicly.
  • News reported — established outlets report it and it is not denied, but we have not obtained a primary document.
  • Contested — the agency or vendor disputes the characterization. We present both accounts and say plainly which parts are in dispute.

We do not publish allegations we cannot source, and we do not name private individuals who were harmed unless they have already chosen to be public about it. If we have something wrong, tell us — corrections are dated and left visible rather than quietly edited away.

What this collection is not

It is not a claim that most officers misuse these systems, and it is not a census. It is a floor: the cases that became public. In the two Arizona cases recorded here, one surfaced through a routine audit and one through two dispatchers' judgment — which tells you something about how much never surfaces at all.