Cal. Health & Safety Code § 25205.17

Notwithstanding any other provision of law, no facility for any reporting period prior to 1994 shall be a “disposal facility” for purposes of the annual facility fee if that facility had a permit or interim status document issued by the department which designated that facility or any part of its process as “storage” or “treatment” and did not designate that facility or any part of its process as “disposal” or “landfill.”