Ariz. Rev. Stat. § 16-544
D. Not less than ninety days before any polling place election scheduled in March or August, the county recorder or other officer in charge of elections shall mail to all voters who are eligible for the election, who are not listed as inactive and who are included on the active early voting list an election notice by nonforwardable mail that is marked with the statement required by the postmaster to receive an address correction notification. If an election is not formally called by a jurisdiction by the one hundred eightieth day before the election, the recorder or other officer in charge of elections is not required to send the election notice. The notice shall include the dates of the elections that are the subject of the notice, the dates that the voter's ballot is expected to be mailed and the address where the ballot will be mailed. If the upcoming election is a partisan open primary election and the voter is not registered as a member of one of the political parties that is recognized for purposes of that primary, the notice shall include information on the procedure for the voter to designate a political party ballot. The notice shall be delivered with return postage prepaid and shall also include a means for the voter to do any of the following:
G. If a voter who is on the active early voting list is not registered as a member of a recognized political party and fails to notify the county recorder of the voter's choice for political party ballot within forty-five days before a partisan open primary election, the following apply:
H. After a voter has requested to be included on the active early voting list, the voter shall be sent an early ballot by mail automatically for any election at which a voter at that residence address is eligible to vote until any of the following occurs:
4. The voter fails to vote an early ballot in all elections for two consecutive election cycles. For the purposes of this paragraph, "election" means any regular primary or regular general election for which there was a federal race on the ballot or for which a city or town candidate primary or first election or city or town candidate second, general or runoff election was on the ballot. This paragraph does not apply to:
K. A voter's failure to vote an early ballot once received does not constitute grounds to remove the voter from the active early voting list, except that a county recorder shall remove a voter from the active early voting list if both of the following apply:
2. The voter fails to vote using an early ballot in all of the following elections for two consecutive election cycles:
L. On or before January 15 of each odd-numbered year, the county recorder or other officer in charge of elections shall send a notice to each voter who is on the active early voting list and who did not vote an early ballot in all elections for two consecutive election cycles as prescribed by subsection K of this section. If the voter has provided the voter's telephone or mobile phone number or email address to the county recorder, the county recorder may additionally provide the notice to the voter by telephone call, text message or email. The notice shall inform the voter that if the voter wishes to remain on the active early voting list, the voter shall do both of the following with the notice received: