(1) No more than twice a year, a transiting carrier required to provide transit records to a terminating carrier upon request shall permit the terminating carrier to independently verify through an audit that the records provided by the transiting carrier to the terminating carrier reasonably account for all the information the transiting carrier has received from the originating carrier and that the transiting carrier delivers to the terminating carrier.

(2) No more than twice a year, an originating carrier shall permit a terminating carrier to independently verify through an audit that the information provided by the originating carrier to the terminating carrier reasonably accounts for all the traffic the originating carrier delivers to the terminating carrier.