Curbside Services: Motor oil and filter recycling
How to Dispose of Used Motor Oil Properly
Recycling Used Motor Oil—an Easy Way to Pull the Plug on Waste and Pollution - Jiffy Lube of Southern California
Managing, Disposing and Recycling Used Oil (Engine/Motor Oil) - AET Systems
Recycling Motor Oil & Filters - WasteFreeSD WasteFreeSD
Hazardous Waste - Recology San Francisco
How to Dispose of Oily Rags
Safe Waste Disposal: Used Oil and Filters - San Mateo County Health
Automotive oil recycling - Wikipedia
How to Dispose of Used Motor Oil
Free Curbside Oil Recycling + Motor Oil & Filter Collection Sites - Napa Recycling and Waste Services
Used Oil Recycling
Household Hazardous Waste Public Works and Environmental Services