A Santa Clara County judge has dismissed a privacy lawsuit over San José’s automated license plate reader network. Judge Jeffrey El-Hajj ruled Friday that the system does not violate the privacy right the plaintiffs invoked.

The city operates nearly 500 Flock readers, which scan hundreds of millions of plates a year. El-Hajj relied on a 2024 state appeals court ruling that rejected a privacy challenge involving traffic cameras in San Diego.

Filed in November 2025 by the ACLU of Northern California and the Electronic Frontier Foundation on behalf of CAIR-CA and SIREN, the suit challenged the city’s searchable database of plate and vehicle information. The plaintiffs argued that searches should require a warrant. The city currently retains the information for a month, down from a year when the case was filed.

City Attorney Susana Alcala Wood welcomed the ruling. Electronic Frontier Foundation litigation director Andrew Crocker said the plaintiffs may appeal.