N.M. Code R. § 8.14.5.31
Juvenile justice services provides for the recording, preservation, control, and disposition of all physical evidence obtained in connection with a violation of the criminal code or juvenile justice services’ policy and procedure. Evidence or property seized shall have a documented chain of custody and be handled, stored and disposed of in a lawful manner.
[8.14.5.31 NMAC - Rp, 8.14.5.31 NMAC, 7/1/2016]