Tex. Elec. Code § 31.122
(a) Except as provided by Section 31.123, each county clerk, city secretary, or secretary of the governing body of a political subdivision other than a county or city or the authority performing the duties of a secretary under this code shall keep that officer's office open for election duties for at least three hours each day, during regular office hours, on regular business days during the period:
Acts 1985, 69th Leg., ch. 211, Sec. 1, eff. Jan. 1, 1986.
Amended by Acts 1993, 73rd Leg., ch. 728, Sec. 5, eff. Sept. 1, 1993;
Acts 1997, 75th Leg., ch. 1219, Sec. 2, eff. June 20, 1997.
Acts 2025, 89th Leg., R.S., Ch. 552 (H.B. 640), Sec. 1, eff. September 1, 2025.