Ariz. Admin. Code § R3-2-413
A. Before intrastate movement of a sheep more than 18 months of age, or a sheep or goat of any age not in a slaughter channel, the producer shall identify the animal to the flock of birth using official identification before leaving the flock of birth. A sheep or goat not in a slaughter channel includes an animal not for sale, transfer, or movement to:
New Section made by final rulemaking at 8 A.A.R. 3628, effective January 1, 2003 (Supp. 02-3). Amended by final rulemaking at 26 A.A.R. 781, effective June 8, 2020 (Supp. 20-2).