Throw it out
Pet waste and kitty litter must be securely double-bagged and placed in your black cart
You shouldn't put pet waste in a backyard composter as the pile does not heat up enough to completely destroy harmful bacteria and it may cause odours.
Dispose of it safely
For disposal of large commercial quantities at City landfills, a permit is required. Contact 311 to ask about obtaining a permit or information on disposal aside from the landfill. Charges will apply
if disposed of at the landfill.