Section 13628 Of Chapter 9. Waste Water Treatment Plant Classification And Operator Certification From California Water Code >> Division 7. >> Chapter 9.

. Certificates issued pursuant to this chapter shall be renewed biennially, subject to compliance by applicants with renewal requirements prescribed by regulations. Fees shall be payable to the state board at the time of issuance of a certificate and at the time of renewal. The state board shall establish a fee schedule to provide revenues to cover the cost of this program.