Boil Orders Issued for Multiple Iowa Counties.

A precautionary boil order has been issued for Pottawattamie, Harrison, Shelby, Audubon, and Cass counties in Iowa due to a problem with the distribution system causing a loss of pressure. Residents are advised to use boiled or bottled water for drinking, brushing teeth, making ice, and food preparation until further notice. Water is still safe to bathe in, but officials advise using bottled water if the water is discolored.