California Code
CHAPTER 3.4 - Private Applicator Certification
Section 14090.

14090. It is unlawful for a private applicator to possess, use, or supervise the use of a restricted material in accordance with Section 14015 unless that person has a valid private applicator certificate.

(Added by Stats. 1995, Ch. 705, Sec. 3. Effective January 1, 1996. Section operative January 1, 1997, pursuant to Section 14099.5.)