1. EID tags are non-transferable.
2. Purchased cattle must be source and age verified through the original producer.
3. Extra tags may be kept for future use.
4. Nonconforming reports, generated by the CalfAID Office, will identify animals that cannot be marketed as Source & Age Verified cattle.
5. Removal or loss of EID tag. The EID animal numbering system can only be effective if the eartag device bearing the animals's electronic identification number remains affixed to the animal throught the animal's lifetime, from source to slaughter. If an animal's tag is lost or if it is necessary to replace the EID with a new number, it is important to correlate the new official number with the previous number of the animal and report any changes to the CalfAID office.