Ariz. Rev. Stat. § 27-973
A. The state mine inspector shall approve a reclamation plan for mining units if the plan provides for reclamation measures for surface disturbances that are:
B. In evaluating the reclamation plan, the inspector shall consider the technical and economic practicability of the proposed reclamation measures, taking into account the site-specific circumstances at the mining unit and the proposed post-mining land use objectives as stated in the reclamation plan, including: