Attention California Customers - WARNING: This product can expose you to 2-Mercaptobenzothiazole, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
It is illegal to dispose of used oil or oil filters in a sanitary landfill or public waterway. Many towns have free hazardous waste drop-off sites, which a quick internet search will help you find.