Except as otherwise provided by this title, this subtitle does not authorize the commission to:(1) regulate or supervise a rate or service of a municipally owned utility; or(2) affect the jurisdiction, power, or duty of a municipality exercising exclusive original jurisdiction in that municipality's regulation and supervision of an electric utility in the municipality. Acts 1997, 75th Leg., ch. 166, Sec. 1, eff. Sept. 1, 1997.
Texas Legal Code