Code of Federal Regulations Title 28. Judicial Administration § 28.50.5 Notification of Consular Officers upon the arrest of foreign nationals

(1) In every case in which a foreign national is arrested the arresting officer shall inform the foreign national that his consul will be advised of his arrest unless he does not wish such notification to be given. If the foreign national does not wish to have his consul notified, the arresting officer shall also inform him that in the event there is a treaty in force between the United States and his country which requires such notification, his consul must be notified regardless of his wishes and, if such is the case, he will be advised of such notification by the U.S. Attorney.

(2) In all cases (including those where the foreign national has stated that he does not wish his consul to be notified) the local office of the Federal Bureau of Investigation or the local Marshal's office, as the case may be, shall inform the nearest U.S. Attorney of the arrest and of the arrested person's wishes regarding consular notification.

(3) The U.S. Attorney shall then notify the appropriate consul except where he has been informed that the foreign national does not desire such notification to be made. However, if there is a treaty provision in effect which requires notification of consul, without reference to a demand or request of the arrested national, the consul shall be notified even if the arrested person has asked that he not be notified. In such case, the U.S. Attorney shall advise the foreign national that his consul has been notified and inform him that notification was necessary because of the treaty obligation.