571—104.9 (481A) Duration of quarantine. Quarantines placed in accordance with these rules shall be removed as follows:
	  1. 	 For herds of origin, quarantines shall be removed after five years of compliance with rules 571—104.2(481A) through 571—104.22(481A).
	  2. 	 For herds having contact with affected or exposed animals, quarantines shall be removed after five years of compliance with rules 571—104.2(481A) through 571—104.22(481A).
	  3. 	 For adjacent herds, quarantines shall be removed as directed by the department in consultation with a designated epidemiologist.