A surprising number of U.S. cities have drinking water with unhealthy levels of chemicals and contaminants. If you live in Pensacola, Fla., you may want to invest in a water purifier.
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Thu, 02/03/2011 - 7:39am
A surprising number of U.S. cities have drinking water with unhealthy levels of chemicals and contaminants. If you live in Pensacola, Fla., you may want to invest in a water purifier.