A.R.S. § 36-495.13: Powers of the director

A. In addition to the rules required by section 36-495.01, the director may adopt other rules and prescribe forms that are necessary for the administration and enforcement of this chapter.

B. The director may issue interpretive guidelines on subjects relating to the rules adopted under this chapter.

C. The director may enter into intergovernmental agreements with other agencies of this state for the purpose of licensing environmental laboratories performing compliance testing.