Cal. Food & Agric. Code § 75173

(a) Upon a finding by a two-thirds vote of the commission that the operation of this chapter has not tended to effectuate its declared purposes, the commission may recommend to the secretary that the operation of this chapter be suspended. However, the suspension shall not become effective until the expiration of the current marketing season.
(b) The secretary shall, upon receipt of this recommendation, or may, after a public hearing to review a petition filed with him or her requesting the suspension, signed by 20 percent of the total number of handlers by number who handled not less than 20 percent of the volume of eggs and egg products handled in the immediately preceding marketing season, conduct a referendum among the handlers to determine if the operation of the commission shall be suspended. However, the secretary shall not hold a referendum as a result of the petition unless the petitioner shows by a preponderance of the evidence that the operation of this chapter has not tended to effectuate its declared purpose.
(c) The secretary shall establish a referendum period, which shall not be less than 10 or more than 60 days in duration. The secretary may prescribe additional procedures as may be necessary to conduct the referendum. At the close of the established referendum period, the secretary shall tabulate the ballots filed during the period.
(d) If at least 40 percent of the total number of handlers from the list established by the secretary participated in the referendum, the secretary shall suspend the operation of this chapter, if he or she finds either one of the following:
1. (1) Sixty-five percent or more of the total number of handlers who voted in the referendum voted in favor of suspension, and the handlers so voting handled a majority or more of the volume of eggs and egg products handled in the preceding marketing season by all of the handlers who voted in the referendum.
2. (2) A majority of the total number of handlers who voted in the referendum voted in favor of suspension, and the handlers so voting handled 65 percent or more of the volume of eggs and egg products handled in the preceding season by all of the handlers who voted in the referendum.