Ariz. Rev. Stat. § 49-1274
B. The authority shall do all of the following:
2. Establish by rule criteria by which assistance will be awarded, including:
(a) For any assistance:
(b) If the applicant is applying for a loan:
3. Determine the order and priority of projects assisted under this section based on the merits of the application with respect to water supply development issues, including the following: