All rates, tolls, charges, time and condition of payment thereof, schedules, and joint rates fixed by the Commission shall be in force and shall be prima facie reasonable until finally found otherwise in an action brought for that purpose.
(Mar. 4, 1913, 37 Stat. 988, ch. 150, § 8, par. 63.)
Prior Codifications1981 Ed., § 43-903.
1973 Ed., § 43-703.