San Francisco implements new rules for police surveillance data

San Francisco Mayor Daniel Lurie has announced a new regulatory framework to govern the use of automated license plate reader (ALPR) technology, specifically targeting the vendor Flock Safety. The policy aims to tighten oversight and limit data retention; under the new rules, Flock must remove data from its systems after 30 days, whereas it previously held data for 12 months. Following this period, the San Francisco Police Department (SFPD) will maintain sole control over the information.

Despite these changes, the administration faces significant criticism from privacy advocates and community members. Critics argue the framework lacks essential safeguards, such as mandatory warrant requirements for searching historical location data. Concerns have also been raised regarding the potential for law enforcement misuse and the possibility of federal immigration authorities accessing the data to facilitate deportations.

Mayor Lurie defended the continued use of the technology, stating it is vital for public safety and preventing crime. The San Francisco Board of Supervisors is expected to vote on the extension of the city’s contract with Flock Safety early next year.