Commonwealth Consolidated Acts Commonwealth Consolidated Acts(1) Upon revoking a stored communications warrant, the chief officer of a criminal law - enforcement agency must cause the chief officer of any other criminal law - enforcement agency that is exercising authority under the warrant to be informed forthwith of the revocation.
(2) If an authorised representative of a carrier has been informed, under section 121, of the issue of a stored communications warrant and that warrant is subsequently revoked, the chief officer of the criminal law - enforcement agency to which the warrant was issued must:
(a) cause that authorised representative to be informed forthwith of the revocation; and
(b) cause a copy of the instrument of revocation, certified in writing by a certifying officer to be a true copy of the instrument, to be given as soon as practicable to that authorised representative.