ACLU of Southern California v. Superior Court of Los Angeles
- Utah Becomes First State to Require Warrant for Data Held by Third-parties: The State of Utah has become the first state in the nation to require law enforcement to obtain a warrant to obtain electronic data held by third parties such as wireless providers, email providers, search engines, or social media companies. House Bill 57, sponsored by State Representative Craig Hall (R) was signed by Governor Gary Herbert last week. Last year, the Supreme Court ruled in Carpenter v. United States that the Fourth Amendment protects location records generated by mobile phones. Recognizing that other types of data were in equal need of protections, Chief Justice John Roberts, writing for the Court, said "legislation is much preferable to the development of an entirely new body of Fourth Amendment case law." Utah took that advice and passed broad protections for essentially all data held by third-parties, with exceptions in emergency circumstances. EPIC filed an amicus brief in the Carpenter case, has recommended updates to the Electronic Communications Privacy Act, and recently proposed a comprehensive strategy for Congress to update federal law after the Carpenter decision. (Apr. 1, 2019)
- EPIC to Senate Committee: Privacy Rules Can Help Level Playing Field for Small Business: In advance of a hearing on "Small Business Perspectives on a Federal Data Privacy Framework," EPIC has sent a statement to the the Senate committee on consumer protection. EPIC said that over the last two decades, an absence of privacy regulation has led to a growing concentration of internet services. "Privacy rules could help level the playing field," EPIC said. EPIC also warmed against preempting state laws, citing California's data breach legislation as an example. "A federal law that preempted California's ability to respond to new threats would have placed consumers and businesses at risk," EPIC said. (Mar. 26, 2019) More top news »
- EFF-ACLU Opening Brief
- City of Los Angelas Answer Brief
- County of Los Angelas Answer Brief
- EFF-ACLU Reply Brief
- EFF-ACLU Petition for Review
- City of Los Angelas and County of Los Angelas Answer Brief
- EFF-ACLU Reply Brief
- Amici in support of Petition:
- EPIC Amicus Letter
- Reporters Committee for Freedom of the Press Amicus Letter
- Sacramento Valley Mirror, Lake County News, People's Vanguard of Davis, Woodland Record, Rio Dell Times, Ferndale Enterprise, LION Publishing Group & Michael Robertson Amicus Letter
- Northern California Chapter of the Society of Professional Journalists Amicus Letter
- Am. Civil Liberties Union Found. of S. California v. Superior Court of Los Angeles Cty., 236 Cal. App. 4th 673 (May 11, 2015)
The California Supreme Court will decide whether to review the Court of Appeals decision in ACLU Foundation of Southern California v. Superior Court of Los Angeles County. The Appeals Court agreed with the trial court, holding that records generated by Automated License Plate Readers (ALPR) are investigative records and thus exempt under California Government Code § 6254(f).
The relevant part of § 5254(f) authorizes law enforcement to withhold "records of . . . investigations conducted by . . . any state or local police agency, or any investigatory or security files compiled by any other state or local police agency . . . ." At issue is whether the functions performed by ALPR systems are "investigations" within the meaning of § 6254(f).
The case arises from separate open records request by the ACLU of Southern California and the Electronic Frontier Foundation (EFF) pertaining to the use Automated License Plate Readers by the Los Angeles Police Department (LAPD) and the Los Angeles Sheriff’s Department (LASD). Both ACLU and EFF filed open records requests for the policies, procedures, training, and practices related to the use of ALPR. Additionally, both organizations also requested a week’s worth of data from the ALPRs. The LAPD and LASD agreed to produce the policies, procedures, etc. but withheld the ALPR data citing, among other things, the exemption for records of law enforcement investigations. The trial court agreed with the LAPD and LASD and held that the ALPR data was exempted under California Government Code § 6254(f).
ACLU of Southern LA’s Petition to California Appeals Court
The ACLU and EFF petitioned the California Appeals Court, arguing that the Superior Court erred in holding the ALPR data exempt under § 6254(f). The petitioners argued that 1) the Superior Court misunderstood the technology when they determined that ALPR data constitutes investigative record because the ALPR data collection was generally targeted; and 2) the holding does not fit with the common understanding of "investigation" because it means all vehicles in the LA area are constantly under investigation. The petitioners argued that data collected indiscriminately is not a record of an investigation. The petitioners argued that to count all ALPR data as an investigative record would inappropriately expand the scope of § 6254(f).
California Appeals Court Ruling
The California Appeals Court upheld the Superior Court’s ruling that ALPR data was exempt from release because the data was an investigatory record under § 6254(f). The Appeals Court found that the scanning of license plates performed by the ALPR systems are investigations within the meaning of §6254(f) because they are “conducted for the purpose of uncovering information surrounding the commission of the violation [of law] and its agency.” Specifically, the ALPR systems scan plates and immediately check the plate scans against a “hot list” of plates associated with suspected crimes. The scans and hot list checks, according to the Appeals Court, are records of investigations. The Court adds in support of its position that these records exist only because the LAPD and LASD are trying to “uncover information surrounding the commission of a violation of law and its agency.”
The Appeals Court found that just because the ALPR systems scanned all plates in view does not mean the ALPRs are not performing an investigation. The court explains that “in exempting records of . . . investigations conducted by law enforcement agencies, § 6254 does not distinguish between investigations to determine if a crime has been or is about to be committed and those that are undertaken once criminal conduct is apparent.” Additionally, the court argued that retention of millions of license plate scans for extended periods of time does not strip an investigative record of its exempt status.
California Supreme Court
In June 2015, the ACLU and the EFF petitioned the California Supreme Court to review the decision of the Appeals. The California Supreme Court agreed to review the case in July 2015.
EPIC has a long-standing record of protecting open record laws and access by the public to government records. Additionally, EPIC advocates for stronger privacy against surveillance technology and against mass surveillance of the public. ACLU v. Superior Court of Los Angeles County is particularly significant and relevant to EPIC’s mission because of its potential to extend the California’s open record exemption for law enforcement investigative records to all indiscriminate mass surveillance conducted by California authorities. Such a broad exemption would undermine the purpose of open government laws and impede the public’s ability to learn about potential abuse and misuse of mass surveillance techniques.
California Supreme Court, No. S227106Merits Stage
California Court of Appeal, Second District, Division 3
Los Angelas County Superior Court
Share this page:
EPIC relies on support from individual donors to pursue our work.
Subscribe to the EPIC Alert
The EPIC Alert is a biweekly newsletter highlighting emerging privacy issues.