Cal. HSC § 108083

(a) The department may receive reports of alleged violations of covered PFAS restrictions, including analytical test results, from consumers, businesses, research institutions, persons, entities, and not-for-profit entities, and shall verify those alleged reports through its own independent testing, verification, or inspection. (b) If the violation concerns a failure to disclose information that is required by law, the department may issue a notice of violation and assess an administrative penalty.