Yes, like this for example from Drew Hutton at Friends of the Earth.
http://www.foe.org.au/climate-justice/media/news-items/archive/2010/underground-coal-gasification-plants-must-all-be-shut-down-now
"Now we have an aquifer at Kingaroy, upstream from the town water supply, that is poisoned with carcinogens like benzene and toluene."