Waste Wiki » Disposal Directory » Motor Oil

How to Dispose of Motor Oil in Howard County

The short answer: Motor oil is 100% recyclable and accepted FREE at all major auto parts stores. Never pour it down the drain or put it in the trash.

Used motor oil in container ready for recycling

Never Pour Down Drains

One gallon of motor oil can contaminate one million gallons of drinking water. Dumping oil is illegal and harms the environment. Recycling is free and easy!

Free Drop-Off Locations

AutoZone

Accepts oil, filters, batteries. Multiple HoCo locations.

O'Reilly Auto Parts

Free oil recycling. Call ahead for filter policy.

Advance Auto Parts

Accepts used motor oil during store hours.

Alpha Ridge Landfill

2350 Marriottsville Rd. Mon-Sat 8am-4pm.

What About Other Automotive Fluids?

Transmission Fluid

Same as motor oil—take to auto parts stores or Alpha Ridge. Keep separate from motor oil if possible.

Antifreeze / Coolant

Toxic to animals and must be disposed of properly. Alpha Ridge accepts antifreeze. Some auto shops accept it—call ahead.

Oil Filters

Drain for 24 hours, then take to auto parts stores or Alpha Ridge. Some locations want them in sealed plastic bags.

Frequently Asked Questions

How much oil will stores accept?
Most accept up to 5 gallons per visit. For larger quantities, call Alpha Ridge or a commercial recycler.
What container should I use?
Use the original oil container or any clean, leak-proof container with a secure lid. Milk jugs work but can leak—use carefully.