(a) An electric utility may not impose a rule except as provided by this title.(b) An electric utility may file with the regulatory authority a standard, classification, rule, or practice the utility follows.(c) The standard, classification, rule, or practice continues in force until:(1) amended by the utility; or(2) changed by the regulatory authority as provided by this title. Acts 1997, 75th Leg., ch. 166, Sec. 1, eff. Sept. 1, 1997.
Texas Legal Code