(a) No reduction may be used as an offset unless it has been certified as an emission credit under Chapter 101, Subchapter H, Division 1 or 4 of this title (relating to Emission Credit Banking and Trading; or Discrete Emission Credit Banking and Trading), except as provided for in subsection (c) of this section.     
      (b) Existing reductions not yet certified and banked as an emission credit must be certified and banked with the executive director by September 1, 2004 in order to be considered for use as an offset.     
      (c) A future reduction may be used as an offset for a permit provided that:      
        (1) the permit contains special conditions that specify the date by which the permit holder must submit to the executive director appropriate and sufficient data to verify that the reduction has occurred and the reduction is provided by start of operation;       
        (2) the reduction must be achieved prior to commencement of the permitted emissions for which the offset is required;       
        (3) the reduction meets all of the requirements of Chapter 101, Subchapter H, Division 1 or 4 of this title when submitted to the executive director for review per the requirements of the issued permit; and       
        (4) the permit holder agrees to obtain additional offsets if the review by the executive director indicates the reductions do not satisfy the original offset requirements.       
     Source Note:        The provisions of this §116.170 adopted to be effective September 14, 2003, 28 TexReg 7763