Heartland Automotive Services, Inc., which runs 31 Jiffy Lubes in the Austin area, has to pay a $300,000 fine after admitting to pumping used oil into the city’s sewer system instead of recycling it. Normally shops are paid by the gallon for used oil, but in this case a damaged wall let water seep into the oil collection area and create a toxic mess that couldn’t be sold—so instead of paying to remove it, they pumped it down the drain.