An intercepted private communication, and evidence derived from it, may not be received in evidence or otherwise disclosed in an official proceeding unless each party to the communication who is a party in the official proceeding was furnished, at least 10 days before the proceeding, with a copy of the court order authorizing the interception and of the application for authorization under which the order was issued. The 10-day period may be waived by the presiding official if the presiding official finds that it was not practicable to furnish the person with the information 10 days before the proceeding and also finds that the person will not be prejudiced by the delay in receiving the information.