50,000 gallons of crude oil spilled from a pipeline burst into the Yellowstone river in Montana. Residents weren't even notified for 2 days that their drinking was was contaminated and some of the contamination included benzene, a cancer causing chemical.
http://www.cbsnews.com/news/cancer-c...owstone-spill/
Meanwhile the near by state of Wyoming whom will receive some of this spilled oil..via the river systems is currently suing the EPA over clean coal regulations.. Guess that's karma for them..