Statutes, codes, and regulations
Arizona Administrative Code
Title 18 - ENVIRONMENTAL QUALITYChapter 2 - DEPARTMENT OF ENVIRONMENTAL QUALITY - AIR POLLUTION CONTROL
Article 2 - AMBIENT AIR QUALITY STANDARDS; AREA DESIGNATIONS; CLASSIFICATIONS
Section R18-2-216 - Interpretation of Ambient Air Quality Standards and Evaluation of Air Quality Data

Ariz. Admin. Code § 18-2-216

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Current through Register Vol. 30, No. 50, December 13, 2024
Section R18-2-216 - Interpretation of Ambient Air Quality Standards and Evaluation of Air Quality Data

Unless otherwise specified, interpretation of all ambient air quality standards contained in this Article shall be in accordance with 40 CFR 50, incorporated by reference in Appendix 2 of this Chapter.

Ariz. Admin. Code § R18-2-216

Adopted effective May 14, 1979 (Supp. 79-1). Former Section R9-3-216 repealed, new Section R9-3-216 adopted effective August 29, 1980 (Supp. 80-4). Former Section R9-3-216 renumbered without change as Section R18-2-216 (Supp. 87-3). Amended effective September 26, 1990 (Supp. 90-3). Amended by final rulemaking at 15 A.A.R. 281, effective March 7, 2009 (Supp. 09-1).