Cal. Elections Code § 3121

(a) As soon as practicable before an election, each elections official shall publish on his or her Internet Web site a list of all of the ballot measures and federal, state, and local offices that, as of that date, the elections official expects to be on the ballot on the date of the election. The list shall also contain specific instructions for how a voter is to indicate on a federal write-in absentee ballot the voter’s choice for each office to be filled and for each ballot measure to be contested. (b) A military or overseas voter may request a copy of the list described in subdivision (a). The elections official shall send the list to the voter by facsimile, electronic mail, or regular mail, as the voter requests. (c) Not later than 60 days before a regularly scheduled election and as soon as practicable before a special election, the elections official shall update on his or her Internet Web site the list described in subdivision (a) with the certified candidates for each office and certified ballot measures and make the updated list publicly available.