Section 11739 Of Article 2. Registration From California Food And Agricultural Code >> Division 6. >> Chapter 4. >> Article 2.

. The regulations of the commissioner may provide that it is a ground for cancellation of registration to operate pest control equipment within the county unless either:
  (a) A person qualified pursuant to Section 11738 is in charge of the operations.
  (b) Each unit which is operated within the county is under personal direction of a person qualified pursuant to Section 11738.