N.M. Code R. § 21.19.2.8
The license year shall be a twelve month period from October 1 to September 30. Licenses, certificates or permits issued at any time during the license year, for a current licensing period, shall expire on September 30 following issuance. Licenses, certificates or permits shall be issued by New Mexico Department of Agriculture.
[21.19.2.8 NMAC - N, 11/01/2018]