I will take your used oil for free, you can drop it off at 2011 Main street in Hopkins MN, between the hours of 7:30am - 5:30pm M-F. I have a "Clean Burn" UL listed oil burner and use it to heat the shop. Instead of throwing it in your garbage, just drop it off. NO amount is to small or LARGE, we will take it all. My number is show contact info
you can call if you have any questions.~GREG