Electronic Identification (EID) FAQ
  What is the significance of the "840" prefix?
  How much does an official 840 EID tag cost?
  Where can I purchase official 840 EID tags?
Producers can purchase official 840 EID tags and tag applicators directly from tag distributors or talk to your local veterinarian. Washington’s accredited veterinarians can obtain regulatory tags and forms from WSDA.
NOTE: In order to purchase official 840 EID tags, you must first have a Premises Identification Number (PIN) assigned to your premises.
  What is a Premises Identification Number (PIN) and why is it needed?
  Can I order official 840 EID tags without a premise number?
  Will an EID tag applicator need to be purchased to apply official 840 EID tags?
  When using an official 840 EID tag, where do I apply it on the cattle?
  When using an official 840 EID tag, do producers need to have an EID reader to read the tags?
  What if one of my cattle lose an official 840 EID tag?
  Is my PIN information confidential in WSDA's database?
  What is the benefit for having all cattle identified with official 840 EID tags?
- Provides assurance for pre-harvest food safety and security.
- Provides for rapid intrastate and interstate animal tracking for disease control and eradication; reducing the response time and increasing conclusiveness to food borne.
- Allows Washington producers to maintain and/or expand export markets.
- Provides an option for Washington cattle owners to electronically report change of ownership or out of state movement of cattle using Electronic Cattle Transaction Reporting (ECTR).
  Why should I tag my cattle with an official 840 EID tag if they are already branded?
  How will official 840 EID and a robust ADT system benefit producers during a disease outbreak?
- Provide a better chance of receiving indemnity payment from USDA for lost livestock in the event of a disease outbreak.
- Reduce the time and geographical area quarantined.
- Reduce economic impact of disease containment and recovery.