Ariz. Rev. Stat. § 41-1033
A. Any person may petition an agency to do either of the following:
C. Not later than sixty days after submission of the petition, the agency shall either:
H. If the council receives information that alleges an existing agency practice or substantive policy statement may constitute a rule, that a final rule does not meet the requirements prescribed in section 41-1030 or that an existing agency practice, substantive policy statement, final rule or regulatory licensing requirement exceeds the agency's statutory authority, is not specifically authorized by statute or does not meet the guidelines prescribed in subsection G of this section, or if the council receives an appeal under subsection E of this section, and at least three council members request of the chairperson that the matter be heard in a public meeting:
1. Within ninety days after receiving the third council member's request, the council shall determine whether any of the following applies:
3. Not later than thirty days after receiving notice from the council, the agency shall submit a statement of not more than five double-spaced pages to the council that addresses whether any of the following applies: