California Code, Health and Safety Code - HSC § 44035

(a) A smog check station's license or a qualified smog check technician's qualification may be suspended or revoked by the department, after a hearing, for failure to meet or maintain the standards prescribed for qualification, equipment, performance, or conduct. The department shall adopt rules and regulations governing the suspension, revocation, and reinstatement of licenses and qualifications and the conduct of the hearings.

(b) The department or its representatives, including quality assurance inspectors, shall be provided access to licensed stations for the purpose of examining property, station equipment, repair orders, emissions equipment maintenance records, and any emission inspection items, as defined by the department.