Health and Safety Code § 13828

(a) The formation election and the election of members of the district board, if any, shall be held and conducted in accordance with the Uniform District Election Law, Part 4 (commencing with Section 10500) of Division 10 of the Elections Code.

(b) If less than a majority of the votes cast at the election is in favor of forming the district, the board of supervisors shall declare the proceedings terminated.