16 Tex. Admin. Code § 1.23
All applications, petitions, complaints, and other documents relating to any proceeding to be initiated before the commission shall be filed with the appropriate division director. Such pleadings and other documents, including notices of protest and answers, shall be deemed filed only when they are actually received and are accompanied by any required filing fee.
Source Note:The provisions of this §1.23 adopted to be effective June 1, 1991, 16 TexReg 2289.