(a) The purpose of this subchapter is to establish standards approved by the executive director to train and certify visible emissions evaluators.     
      (b) Persons who train and certify visible emissions evaluators must meet the qualifications of this subchapter and be approved by the executive director.     
     Source Note:        The provisions of this §30.500 adopted to be effective September 27, 2007, 32 TexReg 6523