Article 1. Generally of California Health And Safety Code >> Division 6. >> Part 1. >> Chapter 5. >> Article 1.

The election on the question of formation of a district shall be conducted as nearly as practicable in accordance with the Uniform District Election Law. Except as otherwise provided in this part, general district elections shall be conducted pursuant to the Uniform District Election Law.
Every voter resident within the district or a proposed district for the period requisite to enable him to vote at a general election, is entitled to vote at district elections.
At an annexation election every qualified voter resident in the territory proposed to be annexed for the length of time necessary to enable him to vote at a general election may vote.
At district elections the last great register of the county shall be used, and any person otherwise entitled to vote whose name is not upon the register is entitled to vote upon producing and filing with the election board a certificate, under the hand and seal of the county clerk, showing that his name is registered and uncanceled upon the great register of the county.