(a) If, after hearing, the regulatory authority finds the rates are unreasonable or in violation of law, the regulatory authority shall:
- (1) enter an order establishing the rates the electric utility shall charge or apply for the service in question; and
- (2) serve a copy of the order on the electric utility.
- (b) The rates established in the order shall be observed thereafter until changed as provided by this title.
Acts 1997, 75th Leg., ch. 166, Sec. 1, eff. Sept. 1, 1997.