26 Tex. Admin. Code § 213.301
The provisions of this §213.301 adopted to be effective September 1, 2011, 36 TexReg 4811; amended to be effective April 5, 2018, 43 TexReg 2027; transferred effective November 15, 2020, as published in the Texas Register October 30, 2020, 45 TexReg 7721