Cal. Health & Safety Code § 18949.31

The local agency shall bear the costs of certification, certification renewal, and continuing education, as mandated by this chapter. The local agency may impose fees, including, but not limited to, fees for construction inspection and plan checks, which may be used to cover the costs of compliance with this chapter. A local agency’s actual costs of compliance with this chapter may include, but are not limited to, training and certification courses, certification exam and renewal fees, employee salary during training and certification courses, and mileage and other reimbursable costs incurred by the employee. The fees imposed to cover the costs of compliance with this chapter shall reflect these actual costs, and are not limited by Chapter 5 of Division 1 of Title 7.