In Newark Unified School District v. Superior Court (Brazil), published July 31, 2015, ordered published again March 17, 2016 the First District Court of Appeal, Division 1, issued a writ of mandate directing a trial court to vacate its order denying a temporary restraining order against distributing documents the district inadvertently distributed in response to a California Public Records Act request. The considered whether Government Code section 6254.5, which prescribes that "disclosure" of a privileged document waives the privilege, applied to inadvertently-produced documents. The court decided that it did not. The legislature intended section 6254.5 to prevent public entities that released documents to one requester from denying the same documents to other requesters. Further, interpreting "disclosure" as not applying to an inadvertent release of documents prevented the statute from conflicting with Evidence Code section 912, which holds that an inadvertent release of privileged information does not waive the privilege.
This holding conflicts with the one in Ardon v. City of Los Angeles (2014), formerly published at 232 Cal.App.4th 175, now depublished by grant of review by the California Supreme Court. The Supreme Court will likely take up review of this case as well, to determine which interpretation of the Act is correct.
Update: On October 14, 2015, the California Supreme Court granted review of this case, depublishing it. Further action in the case is deferred until the Ardon case is decided. On March 17, 2016, the California Supreme Court ordered the case published.