Ariz. Rev. Stat. § 49-962
A. A person who owns or operates a facility shall file a toxic data report on July 1 for the preceding calendar year if either of the following applies:
B. The owner or operator of a facility shall file the report prescribed in subsection A of this section on July 1 each year for the preceding calendar year until either of the following applies:
2. The facility does not meet the requirements of both:
C. The toxic data report required in subsection A of this section shall include both of the following: