date:May 05, 2012
Effective immediately, horses originating from the state of New Mexico will not be permitted to enter Canada. Canadian horses returning from New Mexico will be allowed entry into Canada if additional import requirements are met. In addition, all horses entering Canada from the United States must be accompanied by official US documents certifying that they have not been in New Mexico within the previous 21 days.
Details on these import measures can be found in the Automated Import Reference Sys