Everyone is treated as a suspect
ALPRs don't just scan wanted vehicles, they scan every vehicle. The vast majority of reads belong to people who have done nothing wrong. Your movements are collected first and justified later.
Irvine, California
Every plate. Every road. Logged.
Automated license plate readers (ALPRs) photograph the cars that pass them and record where you were, and when. In Irvine, these cameras run quietly in the background of daily life and most residents never agreed to be tracked.
Reported ALPR locations in and around Irvine. Live, crowdsourced data from
DeFlock. Pan and zoom to explore.
Found a camera not on the map? Report It.
Independent & volunteer-run. Not affiliated with the City of Irvine or any police agency.
1 year
Minimum time Irvine PD stores your plate scans
Irvine PD ALPR policy
~83%
Share of U.S. plate readers operated by one vendor, Flock Safety
reporting on ~119,000 mapped cameras
01 — What's Happening
Irvine's roads are being watched by machines that never blink
An automated license plate reader is a camera that photographs every vehicle that passes, reads the plate with software, and logs the plate number, a timestamp, the location, and often the vehicle's make, color, and distinguishing features. Each read is stored in a searchable database. Stitched together across a city and across time, those reads become a map of where you go: your home, your work, your doctor, your place of worship, the protest you attended.
The Irvine Police Department operates an ALPR program under its published policy (ALPR 3-03-26). By that policy's own terms, plate data is stored for a minimum of one year before it is purged, access is limited to authorized personnel "for legitimate law enforcement purposes," and data may be shared with "other law enforcement or prosecutorial agencies" on written request. The UC Irvine Police Department separately operates its own ALPR cameras on and around campus.
A note on the vendor. Irvine PD's public policy describes how ALPR data is handled but does not name the camera vendor. Nationally, Flock Safety dominates this market. Flock accounts for ~70% of Irvine's cameras, with Motorola Solutions making up another ~20%. Live Percentages being reported can always be viewed on DeFlock
02 — Why It Matters
This isn't about catching one car. It's about tracking everyone.
Your data can travel far beyond Irvine
Plate data is easy to share and hard to claw back. In October 2025 the California Attorney General sued the City of El Cajon for allegedly sharing ALPR data with more than 100 out-of-state agencies, exactly what state law forbids. Sharing is a policy setting, and settings can be changed.
A private company holds the record
When a vendor stores the data on its own cloud, your location history sits with a for-profit company and its partners, not under the public-records protections that govern government files. You can't audit what you can't see.
Databases get breached and misused
Surveillance data is a target. Nationally, officers have been caught running plate searches for personal reasons, and ALPR systems have exposed data through misconfiguration. Every stored record is a record that can leak or be abused.
It chills ordinary freedoms
Knowing your car is logged near a clinic, a union hall, a mosque, or a demonstration changes what people feel free to do. Mass location tracking has a cost even when it's never "misused."
You never consented
These cameras were installed without a vote of the people who are watched by them. Accountability, audits, retention limits, and real penalties for misuse shouldn't be optional or invisible.
03 — The Data
What the law requires vs. what residents can actually verify
California already regulates ALPRs. SB 34 (2015) requires any agency that operates plate readers to adopt a public usage-and-privacy policy, protect the data with security safeguards, and log who accesses it. It restricts sharing ALPR information to other public agencies. AB 1707 (2023) further limits California agencies from handing ALPR data to out-of-state and federal authorities. The rules exist, so the open question in Irvine is whether they are followed and shown to the public.
| Accountability question | What California law expects | Publicly verifiable in Irvine? |
|---|---|---|
| A public usage & privacy policy | Required under SB 34 | Irvine PD ALPR 3-03-26 is posted |
| Data retention limit | Agency must set and disclose one | Policy sets a 1-year minimum, but no published maximum |
| Regular audits of who searched the data | Access must be logged; audits expected | Policy says audits happen "on a regular basis", but none have been published to residents |
| No sharing with out-of-state / federal agencies | Restricted by SB 34 & AB 1707 | Depends on system settings; El Cajon shows the risk is real |
| Camera count & vendor disclosed | Not explicitly required | Not stated in the public policy |
| Penalties for misuse | Misuse can violate state law | No local, contract-level penalties published |
Data sourced from publicly available council documents. Spot an error? Contact Us
See Take Action for a ready-to-send CPRA request.
04 — Learn
Go deeper
DeFlock.org ↗
The national crowdsourced ALPR map and the project this site is part of.
EFF: ALPR explainer ↗
The Electronic Frontier Foundation's plain-language guide to how plate readers work and why they matter.
ACLU of Southern California ↗
Surveillance and privacy advocacy and know-your-rights resources for our region.
California Public Records Act ↗
How to use CPRA to request documents, audits, contracts, and settings from the city.
Irvine PD's ALPR policy ↗
Read the department's own published policy governing how plate data is captured and stored.
Irvine City Council agendas ↗
Track upcoming meetings and watch for surveillance and police-technology items.
05 — Take Action
Accountability doesn't happen on its own
🏛️ Speak at City Council
The Irvine City Council meets on the 2nd and 4th Tuesday of each month, starting at 4:00 p.m., in the City Council Chamber at 1 Civic Center Plaza (Alton & Harvard). Anyone may speak for up to three minutes during public comment, you don't have to be an expert.
Confirm the date and agenda first: Council Agendas ↗ · City Clerk (949) 724-6205.
🗒️ Public comment starter
Good evening. My name is [NAME] and I'm an Irvine resident. I'm asking the Council to bring real transparency to the city's automated license plate reader program. Specifically: 1. Publish the ALPR data-sharing settings and confirm no data leaves California. 2. Release the regular access audits the policy already promises. 3. Set and disclose a firm data-retention maximum, not just a minimum. Residents were never asked whether we wanted to be tracked. The least we deserve is to see how the system is used. Thank you.
📄 File a records request (CPRA)
To: Irvine City Clerk / Irvine Police Department Records Re: California Public Records Act request — ALPR program Under the California Public Records Act (Gov. Code § 7920 et seq.), I request copies of the following records regarding the city's Automated License Plate Reader (ALPR) program: 1. The ALPR vendor contract(s) and total number of cameras currently deployed. 2. All ALPR system access/usage audits conducted in the past 24 months. 3. Current data-sharing configuration, including any agencies (in-state, out-of-state, or federal) with access. 4. The data-retention schedule actually in effect. 5. Records of any ALPR data breach, misuse, or unauthorized access. I request electronic copies where available. Please advise of any fees before incurring them. Name: [NAME] Contact: [EMAIL]
✉️ Contact your representatives
Email the Mayor and City Council and tell them ALPR accountability matters to you. Ask for published audits, a retention cap, and a public vote before any expansion.
Find current members and their contact details here: Mayor & City Council ↗.
📍 Map a camera
Spotted an ALPR on your street? Add it to the open map so the whole community can see the real footprint of surveillance in Irvine.
📣 Spread the word
Share deflockirvine.org with neighbors, HOAs, and local groups. The more residents who know, the harder it is to keep the system invisible.