Motor Oil, Oil Filters, Oil Absorbents
Motor oil is banned from landfills and your collection carts.
Oil filters are also banned from landfills, and your carts.
Anything wet with oil you used to wipe up or absorb spilled motor oil (so oily rags, oily cat litter, etc.) are also banned from landfills and collection carts.
Here are your disposal options for these items: