[rmay635703]

Originally Posted by Cd

Why We Should Recycle Used Oil

A quart of motor oil can contaminate up to 250,000 gallons of drinking water! – DPW Bureau of Sanitation

Reduce Reuse Recycle

The 1st and 2nd R's are the most important, use less oil and reuse oil would be over recycle.

Not sure if making the oil into diesel fuel is reuse or recycle.

But reduce could be accomplished with a toilet paper filter. (bypass filter)