Tex. Health & Safety Code § 431.226
(b) The executive commissioner by rule shall establish minimum standards for granting and maintaining a license. In adopting rules under this section, the executive commissioner shall:
Acts 1989, 71st Leg., ch. 678, Sec. 1, eff. Sept. 1, 1989.
Amended by Acts 1993, 73rd Leg., ch. 713, Sec. 1, eff. Sept. 1, 1993;
Acts 1995, 74th Leg., ch. 76, Sec. 5.95(49), eff. Sept. 1, 1995.
Acts 2011, 82nd Leg., R.S., Ch. 1317 (S.B. 81), Sec. 2, eff. September 1, 2011.
Acts 2015, 84th Leg., R.S., Ch. 1 (S.B. 219), Sec. 3.0989, eff. April 2, 2015.