N.M. Stat. § 30-12-7
Method of recording communication; custody.
A. The contents of any wire or oral communication intercepted by any means
authorized by this act [30-12-1 to 30-12-11 NMSA 1978] shall, if possible, be recorded
on tape, wire or other comparable device. The recording shall be done in such a way as
will protect the recording from editing or other alterations. Immediately upon expiration
of the period of the order or extension thereof, such recording shall be made available
to the judge issuing the order and sealed under his directions. Custody of the recording
shall be wherever the judge orders. A recording shall not be destroyed except upon the
order of the judge, and in any event shall be kept for ten years. Duplicate recordings
may be made for use or disclosure pursuant to the provisions of this act. The presence
of the seal, or a satisfactory explanation for the absence thereof, shall be prerequisite
for the use or disclosure of the contents of any wire or oral communication or evidence
derived under this act.
B. Applications made and orders granted under this act shall be sealed by the judge
and custody of them shall be wherever the judge directs. Such applications and orders
shall be disclosed only upon a showing of good cause before a judge of competent
jurisdiction, and shall not be destroyed except on order of the judge to whom presented,
and in any event shall be kept for ten years.
C. Any violation of the provisions of this section may be punished as a contempt of
court.
D. Within a reasonable time, but not later than ninety days after the filing of an
application for an order of approval which is denied, or after the termination of the
period of an order or extensions thereof, the judge to whom the application was
presented shall cause to be served on the persons named in the order or the
applications and on such other parties to intercepted communications as the judge may
determine is in the interest of justice, notice of:
(1)
the fact of the entry of the order or application;
(2)
the date of the entry and the period of authorized, approved or
disapproved interception or the denial of the application; and
(3)
the fact that during the period wire or oral communications were or were
not intercepted. The judge, upon the filing of a motion, may, in his discretion, make
available to any such person or his counsel for inspection such portions of the
intercepted communications, applications and orders as the judge determines to be in
the interest of justice. On an ex parte showing of good cause to a judge the serving of
the matter required by this subsection may be postponed.