N.M. Admin. Code § 21.34.3.8
The procedures for compliance testing, sampling, and checking dairy establishments shall be those contained in the latest editions of the United States department of health and human services, public health service, food and drug administration, grade A pasteurized milk ordinance, the Methods of Making Sanitation Ratings of Milk Shippers, the Procedures Governing the Cooperative State-Public Health Service Food and Drug Administration Program of the National Conference on Interstate Milk Shippers, and the Evaluation of Milk Laboratories provided that out-of-state producers of milk and milk products may be sampled at dairy retail stores, food service establishments, grocery stores and other places where milk and milk products are sold for purposes of quality examination to determine compliance with Sections 2, 4, 7 and 10 of the grade A pasteurized milk ordinance.
N.M. Admin. Code § 21.34.3.8