15.03.540 General Requirements
(a) A certified patient or designated caregiver shall dispose of all approved medical marijuana product in the certified patient's or designated caregiver's possession no later than ten calendar days after the expiration of the patient's certification, if such certification is not renewed, or sooner should the patient no longer wish to possess medical marijuana.
(b) A certified patient or designated caregiver shall complete disposal of approved medical marijuana products by one of the following methods:
(1) Rendering the approved medical marijuana product non-recoverable beyond reclamation in accordance with the Authority's guidance; or;
(2) Returning the approved medical marijuana product to the dispensing facility from which it was purchased or any dispensing facility associated with the registered entity which manufactured the approved medical marijuana product, to the extent that the registered entity accepts product returns.