N.M. Stat. § 29-1-12
Authorization to maintain and retake custody of Arizona
prisoners.
An officer or employee of the Arizona department of corrections who has in his
custody, pursuant to Arizona law, a ward, offender or prisoner of the state of Arizona
whom he is transporting from a facility in Arizona to another point in Arizona via New
Mexico or to a point in New Mexico for firefighting or conservation work shall maintain
custody of such ward, offender or prisoner in New Mexico. Such officer or employee
may, in the event of escape of such ward, offender or prisoner in New Mexico, retake
such ward, offender or prisoner in the same manner as if such officer or employee were
a New Mexico police officer and such ward, offender or prisoner had been committed to
his custody under New Mexico law.