All agencies of the county or political subdivisions of the county that issue or grant building permits or approvals shall examine the plans and specifications submitted by an applicant for a permit or approval to determine if an air pollution permit will possibly be required under the provisions of this Chapter. If it appears that an air pollution permit will be required, the agency or political subdivision shall give written notice to the applicant to contact the Director and shall furnish a copy of that notice to the Director.
Ariz. Admin. Code § R18-2-316