The director shall adopt rules setting forth standards controlling the release into the atmosphere of air contaminants from motor vehicles and combustion engines. Any rules adopted pursuant to this section shall be consistent with provisions of federal law, if any, relating to control of emissions from motor vehicles or combustion engines. This authority shall apply to implement the provisions of sections 28-955 and 49-542.

Terms Used In Arizona Laws 49-447

  • Air contaminants: includes smoke, vapors, charred paper, dust, soot, grime, carbon, fumes, gases, sulfuric acid mist aerosols, aerosol droplets, odors, particulate matter, wind-borne matter, radioactive materials, or noxious chemicals, or any other material in the outdoor atmosphere. See Arizona Laws 49-421
  • Director: means the director of environmental quality who is also the director of the department. See Arizona Laws 49-101