Tex. Loc. Gov't Code § 214.013
(a) A municipality may:
(b) If an owner does not connect to the sewer system, the municipality may:
Acts 1987, 70th Leg., ch. 149, Sec. 1, eff. Sept. 1, 1987.
Amended by Acts 1993, 73rd Leg., ch. 51, Sec. 1, eff. Aug. 30, 1993.