Sandy and Mark Mangan with their dog, Lou, stand outside …

ED SUBA JR. | AKRON BEACON JOURNAL | published: January 18, 2012

Sandy and Mark Mangan with their dog, Lou, stand outside their State Road home in Granger Township near Medina. Their home is one of two in Medina County that have been deemed a public-health threat by a federal health agency because of potentially explosive levels of natural gas in their drinking water.