Prior to the promulgation of the national materials list by the United States Department of Agriculture pursuant to the federal Organic Foods Production Act of 1990, the Organic Food Advisory Board, in consultation with the secretary, shall determine which, if any, substance may be allowed for use in the production and handling of organic foods in this state. Within 90 days of promulgation of the national materials list by the United States Department of Agriculture, the Organic Food Advisory Board, in consultation with the secretary, shall determine which, if any, substance allowed for use by the national materials list may be allowed for use in the production and handling of organic foods in this state.
Ca. Food and Agric. Code § 46003.5