HomeMy WebLinkAboutReg 2026-04-20 Item 8A - Discussion - Automated License Plate Reader ProgramCity of Tukwila
Thomas McLeod, Mayor
Marty Wine, City Administrator
AGENDA BILL
ITEM NO.
8.A.
Agenda Item
Sponsor
Legislative History
Recommended Motion
Flock Automated License Plate Reader Program
Laurel Humphrey, Legislative Analyst
April 20, 2026 Regular Meeting
❑x Discussion Only ❑ Action Requested
EXECUTIVE SUMMARY
During the April 13, 2026 Committee of the Whole meeting, Councilmember Seal requested to add a
discussion on Flock to the April 20, 2026 Regular Meeting, and the City Council concurred.
DISCUSSION
Since late 2025, the City Council has been discussing the Flock camera program over the course of
multiple meetings including committee, work sessions, and full Council. In January, City Administration
announced it would be conducting a data privacy and security assessment in response to community
and Council concerns. At the April 6 work session, staff provided a preliminary assessment, an
overview of the newly passed Senate Bill 6002, and a preview of next steps, outlined as follows:
• Continued interpretation and implementation of SB 6002
• Renegotiation of the Flock Safety agreement
• Updates to City and Department Policies
• Staff training
• May 4 City Council work session with the results of the 3rd party (vendors/contractors) Data
Privacy and Security Assessment & Recommendations
Since then, Tukwila PD has updated its Automated License Plate Reader policy (attached) to comply
with SB 6002 and provided training to officers. TPD also reviewed all fixed and mobile ALPR cameras
to confirm legal compliance with SB 6002.
Staff is currently planning for the May 4 work session as well as working through contract updates with
Flock to bring forward to the City Council.
FINANCIAL IMPACT
The current contract with Flock is through 2028 at a cost of $101,000 per year.
ATTACHMENTS
Memo from Chief Dreyer on the Flock Program
Tukwila Police Department Policy 429, updated 4/13/26
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Thomas cLeo.., Mayor
Police Departrnen - Eric Dnever, Chi
Tukwila Council,
1 want to speak directly to ongoing questions and concerns surrounding Flock Automated License Plate
Reader (Flock Camera) program, including how data is managed and whether it is being shared outside
the City of Tukwila. These are fair questions, and you deserve clear answers.
Public safety and public trust are not competing priorities —they must exist together. As Chief of Police,
I am committed to using modern tools responsibly while maintaining strict safeguards that protect
privacy, civil liberties, and lawful accountability. That means transparency in how this technology is
used, and firm boundaries on what it can and cannot be used for.
Why Tukwila Uses Flock Camera Technology
Tukwila's Flock Camera program exists for one purpose: to support legitimate criminal investigations
and improve public safety outcomes. This technology helps us locate leads more efficiently in cases
involving:
• Stolen vehicles
• Missing or endangered persons
• Felony and gross misdemeanor criminal investigations
• Vehicles connected to known threats or active investigations
The City's Flock Cameras are not used to monitor lawful activity, track individuals, or conduct
generalized surveillance. The Cameras are investigative tools designed to provide objective data and
information, limited to license plate number, vehicle type, and location to assist with police
investigations.
How Tukwila Protects Your Privacy
There have been reports in other jurisdictions about improper settings, confusion around sharing
options, or inconsistent oversight. Tukwila's program is structured with safeguards that are intentional
and built around accountability to prevent unauthorized access to the system or its data. TPD
does not operate our Flock Camera system as an "open -access" sharing environment. We do not allow
broad, uncontrolled access to our data. Any sharing configuration is managed deliberately, and we
maintain local control over how our system is used. Our safeguards include both policy controls and
system -level protections. This is consistent with Washington's legal framework and the values of our
community.
Tukwila Justice Center • 15005 Tukwila Internation
ward • Tukwila, WA 98188 • 206-433-180
Tukwila City Hall * 6200 Southcenter Boulevard b Tukwila, /A 98188 * 206-433-1800 d Website: TukwilaWA.gov
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Legal Compliance and Guardrails
Tukwila's Flock Camera program is operated in alignment with Washington State law, Tukwila
Ordinance, CJIS Compliance, and Tukwila Police Department policy, including protections that limit
misuse of data for impermissible purposes.
With the passage of SB 6002, Washington State has approved ALPR systems as an effective public safety
tool appropriate for use in Washington State. Additionally, the state has exempted ALPR data from
public disclosure requests and has created very strict guidelines for ALPR data collection, access, and
use. There are severe criminal penalties for any person who willfully and intentionally queries,
accesses, or uses an automated license plate reader system for a purpose not specifically authorized
under the new legislation.
No Immigration Enforcement Use
Let me be clear: the Tukwila Police Department does not use Flock Camera data for immigration
enforcement nor do we allow any other agency to use Flock Camera data for immigration enforcement.
Furthermore, TPD's Flock Camera data has never been shared with federal agencies for the purpose of
immigration enforcement. I have spoken with the Director of DHS here in Tukwila, responsible for
immigration enforcement in Washington, Oregon, and Alaska. I asked him specifically about the use of
Flock here in Washington. He stated that his agency does not have access to nor use Flock data for
immigration enforcement.
Data Retention and Auditing
ALPR data is not held indefinitely. Flock Camera footage is retained for only 21 days in accordance with
policy and law, and then automatically purged.
Just as important: the system is subject to auditing and oversight. We review Flock Camera access,
share settings, and usage to ensure compliance, confirm proper access, and validate that the system
continues operating within the bounds of our community expectations and all applicable laws.
If we identify an issue —whether it involves access, configuration, or process —it will be corrected
promptly and addressed transparently.
Transparency and Accountability Going Forward
I understand that community trust must be earned repeatedly. Technology does not replace
judgement, ethics, or leadership —it must be controlled by them.
Tukwila will continue to evaluate the Flock Camera program with a clear standard:
If it improves public safety while protecting rights and privacy, we will use it responsibly.
If it does not meet that standard, it will not remain in place.
Phone: 20-433-1800 , Email: Ayer TukwilaINA.gov a WWebsite: Tukwila4M1iA.gov
35
We will continue to review best practices, ensure our policies remain current, and make improvements
where needed —whether that involves additional safeguards, tighter procedures, or revised retention
standards.
I welcome continued dialogue. If you have questions about the Flock Camera program or ALPR use
generally in Tukwila, or would like more information about our policies and oversight process, I
encourage you tOcontact rne8tyour earliest convenience.
EhcOrever
Chief ofPolice
City of Tukwila
phone:2V6'433-DB00 * Ennail:|Neyor@Tuhwi( ~ VVebske:Tuhwi
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Policy
429
Tukwila Police Department
Tukwila PD Policy Manual
Automated License Plate Readers
429.1 PURPOSE
The purpose of this policy is to establish the procedures for the appropriate and authorized use of
Automated License Plate Readers (ALPR) and the data that are collected by these devices and
made available for law enforcement use.
429.2 POLICY
The Tukwila Police Department utilizes ALPR technology to support authorized law enforcement
and public safety purposes of local, state and federal agencies and to gather and analyze
ALPR data to enable the rapid identification and location of vehicles of legitimate interest to law
enforcement. ALPR units are attached to law enforcement vehicles or deployed at fixed locations,
where they collect license plate information from vehicles on public roadways and public property.
ALPR technology license plate encounters are compared against law enforcement "hotlists" — lists
of vehicles associated with active investigations; for example, related to Amber Alerts or other
missing children, stolen vehicles, or stolen license plates. Officers receive a hit when a vehicle
license plate is on the list. The information is also retained for a fixed retention period, though it is
only re -accessible by law enforcement given a legitimate law enforcement purpose as listed below.
ALPR systems capture a contextual photo of the vehicle, an image of the license plate, the
geographic coordinates of where the image was captured, and the date and time of the recording.
The ALPR system does not identify any individual or access any person's personal information
through its analysis of license plate characters. The data captured by the ALPR unit itself is entirely
anonymous. Officers can only identify the registered owner of a vehicle by querying a separate,
secure state government database of vehicle license plate records, which is restricted, controlled,
and audited.
429.3 DEFINITIONS
Automated License Plate Reader ( ALPR): A system of one or more cameras and associated
software that automatically captures license plate numbers or vehicle characteristics and
compares them to databases.
ALPR Data - Any data or metadata captured, generated, or derived from an ALPR system,
including images, license plate numbers, GPS coordinates, timestamps, alerts, and audit logs.
Direct Access - The ability to log into, query, retrieve, or export ALPR data without Department
supervision.
Protected Facilities - Elementary and secondary schools, places of worship, courts, food banks,
facilities providing protected health care services, and facilities conducting immigration matters,
including their parking areas and immediate surroundings.
Constitutionally Protected Activities - Activities protected by the U.S. or Washington
Constitutions, including speech, association, and religious exercise.
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Department
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Automated License Plate Readers
Bona Fide Research - Research meeting the requirements of RCVV 4248, including de
identification and approval by the Chief of Police.
429-4 AUTHORIZED USES
Personnel shall use /\[PRsystems only for the following purposes:
1Criminal Investigations.
^ ALPRsystems may beused tocompare captured data with:
(a) Databases maintained by federal or Washington State agencies including:
^ Department ofL|canoing
^ State Criminal Justice Information System
^ FBI Kidnapping and Missing Persons List
, National Center for Missing and Exploited Children
, Washington Missing Persons List
(b) License plates or vehicle characteristics entered into a Department or
State ALPRdatabase when an officer determines they are relevant and
material tO8n investigation involving:
8
/) AStO|Hnv8hiC|8�.
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(b) Amissing orendangered person;
(C) An outstanding felony or gross misdemeanor warrant;
(d) Afelony Orgross misdemeanor.
2. Parking Enforcement
^ Parking enforcement personnel or authorized agents may use ALPR systems to:
(a) Enforce restrictions onthe use ofparking spaces;
(b) Identify vehicles subject to impoundment or immobilization Under RCVV
46.55.240.
3. Transportation and Traffic Uses
^ Transportation agencies may use /\LPRsystems for:
a
() [�ea|#�|nne�rofficinfurnnadon�.
(b) Traffic modeling and studies;
/C\ Determining construction delays and route use;
/d\ Enforcing ournnnarcia| vehicle avoterne at VVSP enforcement sites and
weigh stations.
4. Real -Time Alerts
^ Real-time alerts may be generated only for the categories listed in 429.4.1.
5. Data Ownership
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Automated License Plate Readers
• The Tukwila Police Department is the legal owner of all ALPR data collected by
its systems.
429.5 PROHIBITED USES
Personnel shall not access, operate, or use ALPR systems or ALPR data as follows.
1. Unauthorized Investigations
• Personnel shall not access, operate, or use ALPR systems or ALPR data for
any investigative purpose not listed in 429.4.
2. Immigration, Health Care, or Constitutionally Protected Activities
• Personnel shall not access, operate, or use ALPR systems or ALPR data:
(a) To investigate or enforce immigration laws;
(b) To identify, track, or monitor individuals seeking or providing protected
health care services;
(c) To track or monitor constitutionally protected activities.
3. Protected Facilities
• Personnel shall not access, operate, or use ALPR systems or ALPR data to
collect ALPR data on the premises, immediate surroundings, or access routes
to or from protected facilities, including parking areas.
Private ALPR Data
• Personnel shall not access, operate, or use ALPR systems or ALPR data to
obtain privately held ALPR data except pursuant to a valid, court issued probable
cause warrant.
5. Unauthorized Sharing
• Personnel shall not access, operate, or use ALPR systems or ALPR data to
disclose, share, or permit access to ALPR data except as authorized in section
429.8
6. Direct Access
• Personnel shall not access, operate, or use ALPR systems or ALPR data to
provide direct access to any external entity unless expressly authorized by the
Chief of Police.
7. Database Integrity
• Personnel shall not access, operate, or use ALPR systems or ALPR data to use
comparison databases that are not updated at least once every 24 hours.
8. Commercialization
• Personnel shall not access, operate, or use ALPR systems or ALPR data to sell,
lease, rent, or otherwise monetize ALPR data.
9. Secondary Use
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Tukwila PD Policy Manual
Automated License Plate Readers
• Personnel shall not access, operate, or use ALPR systems or ALPR data to use
ALPR data collected for one purpose for any other purpose.
429.6 DATA RETENTION
Images that are considered evidence will be stored in accordance with the department evidence
procedures and shall be stored according to the Property and Evidence policy.
1. Default Retention
• ALPR data shall not be retained longer than 21 days, except as provided below.
2. Exceptions
• Retention beyond 21 days is permitted only when:
(a) Warrants and Court Orders - Data retained pursuant to a valid warrant,
subpoena, or court order shall be deleted at the conclusion of the case per
the applicable retention schedule.
(b) Parking Enforcement - Data may be retained until 12 hours after final
disposition of the parking case, including appeals.
(c) Traffic Studies - Data may be retained for up to 30 days.
(d) Commercial Vehicle Enforcement - Data may be retained for up to 6
months.
(e) Evidence of Unlawful Conduct - Data may be retained as long as needed
as evidence of conduct described in 429.4.(a).2.
3. Prohibition on Secondary Use
• Data collected for one purpose may not be used for any other purpose.
429.7 ACCESS, SHARING, AND DISCLOSURE
1. Internal Access
• Images that are considered evidence will be stored in accordance with the
department evidence procedures and shall be stored according to the Property
and Evidence policy.
2. External Sharing
• ALPR Data may be shared only:
(a) As required in a judicial proceeding;
(b) Pursuant to a valid court order, warrant, or subpoena;
(c) In discovery under applicable court rules;
(d) For bona fide research under RCW 42.48, with all data de -identified and
approval by the Chief of Police.
3. Prohibited Sharing
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Department
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Automated License Plate Readers
, /\LPRData shall not beshared with:
(a) Immigration enforcement agencies;
(b) Any entity for commercial purposes;
(c) Any entry seeking direct access unless authorized bvthe Chief ofPolice
429-8 PUBLIC RECORDS ACT
ALPR data is exempt from disclosure under the Public Records Act, chapter 42.56 RCW, except
for bona fide research under RCVV4248.
Audit trail data may be subject to disclosure, but unique identifiers must be redacted.
429.9 AUDIT TRAILS AND INTERNAL CONTROLS
1Required Audit Logs
° The Tukwila Police Department shall maintain audit logs documenting all access
klthe ALPRsystem, including:
(8) USemn8m8and affiliated agency;
(b) Date and time of access;
(c) Query data elements;
(d) Purpose Ofaccess, including offense type;
� /) /\aaooiatedcaUforaarviceoroa��nunnb�r�.
`'
Ul �an�ans|ucaboneacceeoed''
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kz\ All exports,downloads, Orsharing Of/\LPRdata
(h) V8 ndor#gene rated audit logs.
2. Retention
^ Audit logs shall bmretained for two years.
3. Use of Audit Logs
^ Query data elements retained as audit logs may be used solely for auditing and
may not b8searched, analyzed, compiled, O[indexed for investigative purposes.
4. Annual Internal Audit
, The Department shall conduct 8ninternal audit 8Lleast once per year tOreview:
(a) All access toand use ofthe /\LPRsystem;
(b) Compliance with retention, purging, and sharing requirements.
5. Vendor Requirements
, Vendor contracts Sh8|| require:
(a) Access to all audit logs;
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Tukwila PD Policy Manual
Automated License Plate Readers
(b) Ability to export logs;
(c) Prohibition on vendor retention or secondary use;
(d) Immediate reporting of any breach or unauthorized access.
429.10 TRAINING
All personnel with access to ALPR systems or data shall receive annual training on:
• These policies;
• SB 6002 requirements, as enacted or hereafter amended;
• Privacy and civil liberties protections;
• Audit and reporting obligations.
429.11 ANNUAL REPORTING
By December 1 of each year, the Department shall publish a report including;
(a) Number of matches resulting in traffic stops or arrests, and resulting prosecutions;
(b) NUmber of stolen vehicles or plates recovered;
(c) Number of preservation requests and disclosure orders received;
(d) Number of times ALPR or audit data was shared with another government agency,
including agency names.
(e) Number of times ALPR data was accessed pursuant to a judicial warrant;
(f) Policy changes affecting ALPR data collection, retention, access, or sharing;
(g) Results of internal audits;
(h) Total annual number of ALPR reads, searches, hits, and alerts;
(i) Locations of ALPR cameras;
(j) Any known or suspected unauthorized access, breach, or attempted breach.
429.12 REVIEW AND REVISION
These policies shall be reviewed annually and updated as necessary to ensure continued
compliance with state law and best practices.
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