For solvent cleaning operations subject to §115.463 of this title (relating to Control Requirements), alternate methods of demonstrating and documenting continuous compliance with the applicable control requirements or exemption criteria in this division may be approved by the executive director in accordance with §115.910 of this title (relating to Availability of Alternate Means of Control) if emission reductions are demonstrated to be substantially equivalent.

Source Note: The provisions of this §115.464 adopted to be effective December 29, 2011, 36 TexReg 8897