Tex. Utilities Code § 102.205: ENTERING PREMISES OF GAS UTILITY.

(a) A member, agent, or employee of a regulatory authority may enter the premises occupied by a gas utility to conduct an inspection, examination, or test or to exercise any other authority provided by this subtitle.

(b) A member, agent, or employee of the regulatory authority may act under this section only during reasonable hours and after reasonable notice to the gas utility.

(c) A gas utility is entitled to be represented when an inspection, examination, or test is conducted on its premises. The gas utility is entitled to a reasonable time to secure a representative before the inspection, examination, or test begins.

Acts 1997, 75th Leg., ch. 166, Sec. 1, eff. Sept. 1, 1997.