Currently, used oil can be recycled at more than 350 drop-off depots across the province. Transporting larger volumes of used oil is illegal, so pickup must be made by licensed hauling companies. Local MOEE offices can supply you with lists of the locations of the drop-off depots and licensed haulers. Used motor oil can be recycled at more than 350 depots across the province. MOEE offices can supply you with lists of locations.
Some depots also take plastic containers as shown here.
If you have a dump, try to determine what types of materials are in it. If they were produced on your farm, small amounts of inert materials, such as concrete, wood or bricks, can be safely stored, provided the site is dry and fenced off. Recycle and reuse as many materials as possible. Remove any hazardous materials and take them to a Licensed Waste Disposal Site. It is in your best interest to know what is in an old dump because it could adversely affect the environment, raise health and safety concerns for your family and livestock, and negatively affect your property's resale value.