Tex. Loc. Gov't Code § 180.003
(b) Hours of duty over 48 hours a week, compiled by a peace officer under Subsection (a), may be treated as overtime and may be deducted from future required hours of duty if:
Acts 1987, 70th Leg., ch. 149, Sec. 1, eff. Sept. 1, 1987.
Amended by Acts 1991, 72nd Leg., ch. 597, Sec. 93, eff. Sept. 1, 1991;
Acts 2001, 77th Leg., ch. 669, Sec. 72, eff. Sept. 1, 2001.
Acts 2011, 82nd Leg., R.S., Ch. 1163 (H.B. 2702), Sec. 77, eff. September 1, 2011.
Acts 2023, 88th Leg., R.S., Ch. 644 (H.B. 4559), Sec. 139, eff. September 1, 2023.