Cal. Health and Safety Code § 25207.12

(a) Any eligible participant who submits banned, unregistered, or outdated agricultural wastes for collection in a program established pursuant to this article is exempt from the fees and reimbursements required by Sections 25205.2, 25205.5, and 25205.7, with regard to the wastes submitted for collection. (b) An eligible participant who submits banned, unregistered, or outdated agricultural wastes for collection is exempt from the hazardous waste facilities permit requirements of Section 25201 with regard to the management of the wastes submitted for collection. (c) A county operating a collection program in compliance with this article shall not be held liable in any cost recovery action brought pursuant to Section 79650 for any hazardous waste that has been properly handled and transported to an authorized hazardous waste treatment or disposal facility, in compliance with this chapter, at a location other than that of the collection program. (d) This section shall become operative on January 1, 2022, and shall apply to the fees due for the 2022 reporting period and thereafter, including the prepayments due during the reporting period and the fee due and payable following the reporting period.