People wait in a line to stock up on bottled water at a supermarket in Charleston, W.Va. on Saturday, Jan. 11, 2014 in the wake of Freedom Industries' chemical spill into the Elk River on Thursday. Customers were allowed to purchase up to four cases of water at a time. As many stores ran out, the West Virginia National Guard was sent to bring bottled water to local distribution centers. (AP Photo/Michael Switzer)
Gallery: Water problems Day 3
Jan. 11, 2014 @ 04:31 PM
It could be days before clean tap water is flowing again to several hundred thousand people in West Virginia following a chemical spill Thursday.