Documented Incident
San Francisco cuts Flock data search window to 30 days; Haney floats state criminal penalties for misuse
First reported: September 29, 2026 · 5 sources
Mayor Daniel Lurie announced on Tuesday that San Francisco will restrict SFPD access to Flock license plate reader data, shortening the routine search window from 12 months to 30 days while retaining data for up to 12 months. Searches of older records will require approval and a link to an active criminal investigation, every search must cite an incident number and a documented reason, and searches on behalf of other agencies will be barred. Assemblyman Matt Haney said he would introduce state legislation creating criminal penalties for unauthorized access or disclosure of ALPR data, along with training and audit requirements. The announcement followed a San Jose case in which an officer was fired after allegedly using Flock to locate a woman who had accused his cousin of domestic violence.
San Francisco is attempting to keep an ALPR program in place while narrowing access rules after acknowledging its data was improperly shared outside California, a model other cities weighing Flock contracts may look to. The proposed state bill would test whether California treats misuse of surveillance databases as a crime rather than solely a disciplinary matter.
Key facts
- Access window through Flock's platform drops from 12 months to 30 days; SFPD still retains data up to 12 months, with older searches requiring approval and an active investigation.
- Police Chief Derrick Lew said SFPD found its data had been improperly shared with out-of-state agencies via the Northern California Regional Intelligence Center and cut off access; the department said it found no evidence of immigration or reproductive-rights searches.
- The Department of Police Accountability has an audit underway; findings are to be made public and presented to the Police Commission.
- SFPD reported its Real-Time Investigation Center assisted in more than 500 arrests since launch, including 207 involving Flock; Lurie said public-safety technology aided more than 1,500 arrests over two years.
- Haney's proposal is not yet enacted; he and DA Brooke Jenkins said penalty levels, potentially including felonies for egregious cases, are still being determined.
Timeline
- September 29, 2026Lurie Tightens Flock Camera Rules Amid Backlash; Haney Proposes Criminal Penalties for Misuse
- September 29, 2026San Francisco Cuts Flock Camera Data Retention From a Year to 30 Days
Sources
This summary was written from the published reporting below and links to it; BlockFlockNow does not reproduce article text.
- Lurie Tightens Flock Camera Rules Amid Backlash; Haney Proposes Criminal Penalties for Misuse (The Voice of San Francisco, September 29, 2026)
- Lurie tightens police surveillance rules in SF — but avoids targeting Flock (The San Francisco Standard, September 29, 2026)
- San Francisco Cuts Flock Camera Data Retention From a Year to 30 Days (Hoodline, September 29, 2026)
- San Francisco police now have to delete Flock data after 30 days (missionlocal.org, September 29, 2026)
- Haney, Jenkins propose penalties for officers who misuse license plate reader data (Local News Matters, October 1, 2026)
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About this record
BlockFlockNow documents reported incidents involving Flock Safety cameras and automated license plate readers: council votes, contract decisions, misuse by authorized users, lawsuits, audits, and community response. Every record is reviewed by a person before publication. New to the topic? Start with What is Flock?, find meetings near you, or learn how to request your town's camera records.
Updated October 5, 2026. Corrections: blockflock@bytebunny.io. See all documented incidents or search the full article archive.