Tex. Gov't Code § 493.002
(a) The following divisions are within the department:
Added by Acts 1991, 72nd Leg., ch. 16, Sec. 10.01(a), eff. Aug. 26, 1991.
Amended by Acts 1993, 73rd Leg., ch. 988, Sec. 1.02, eff. Sept. 1, 1993;
Acts 1997, 75th Leg., ch. 490, Sec. 2, eff. Sept. 1, 1997;
Acts 1997, 75th Leg., ch. 1360, Sec. 2, eff. Sept. 1, 1998;
Acts 2001, 77th Leg., ch. 1420, Sec. 9.006, eff. Sept. 1, 2001.
Acts 2025, 89th Leg., R.S., Ch. 1022 (S.B. 2405), Sec. 17, eff. September 1, 2025.