A vehicle with a boat traverses the flooded intersection near the University of Louisville on July 11, 2011 in Louisville, Ky. Many are without water or have low pressure after a main ruptured. A ... more 
A vehicle with a boat traverses the flooded intersection near the University of Louisville on July 11, 2011 in Louisville, Ky. Many are without water or have low pressure after a main ruptured. A boil-water advisory is in effect for Kentucky's largest city. The 48-inch main broke Monday evening. A Louisville Water Co. spokesman says crews are trying to isolate the break and repair it. He says about 75,000 people have no water or low pressure. (AP Photo/The Courier-Journal, David R. Lutman) less 
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Associated Press | Photo By The Courier-Journal, David R. Lutman
Tue, Jul 12, 2011 12:07 PM EDT