The City of Philadelphia does not want you to know in which neighborhoods the Philadelphia Police Department (PPD) is focusing their use of powerful automatic license plate readers (ALPR), nor do they want disclosed the effectiveness (or lack thereof) of this technology, as they continue to fight a Declaration public records request filed in January with MuckRock News.
City officials argue in their response that every metro driver is under investigation, in an effort to exempt so-called criminal investigatory records from release under PA’s Right-to-Know Act:
Moreover, records “relating to or resulting in a criminal investigation” are exempt from disclosure under the Act, in particular “[i]nvestigative materials, notes, correspondence, videos and reports.” 65 P.S. § 67.708(b)(16)(ii). Such individual license plate readings and accompanying information are investigative materials that relate to individual criminal investigations, and, as your request indicates, these investigations may result in vehicle stops, arrests, or other police actions. Therefore, the individual license plate reading data is exempt from disclosure under the Act.