Wis. Admin. Code § DHS 148.11
(2) Destruction of donated drugs or supplies. A record of destruction of donated drugs and supplies that are not dispensed under s. DHS 148.07 shall be maintained by the dispensing repository for at least 5 years. For each drug or supply destroyed, the record shall include all of the following information:
History: CR 04-142: cr. Register June 2005 No. 594, eff. 7-1-05; CR 06-018: am. (1) and (2) (b) Register July 2006 No. 607, eff. 8-1-06; CR 10-091: am. (1), (2) (b) Register December 2010 No. 660, eff. 1-1-11.