Originally Posted by
Machka
I usually choose Dasani or Evian because they are the least expensive. Dasani water comes from Calgary ... and Calgary's water is usually pretty good. Evian apparently comes from France.
WOw I am not trying to argue, but the more I read about bottled water, makes me never want to drink it.
The volatility of PET bottles, which should never be refilled due to risks of leaching and bacterial growth, remains uncertain. Last year, William Shotyk, a Canadian scientist working at the University of Heidelberg, released a study of 132 brands of bottled water in PET bottles stored for six months, and found that significant levels of antimony, a toxic chemical used in the bottle's production, had leached into the water. Shotyk, who has vowed never to drink bottled water again, is now studying the bottles over a longer term, given the lag times that can occur between bottling, shipping, purchase and consumption. The Canadian Bottled Water Association counters that the levels don't pose a risk to humans. "Technically bottled water will not go bad if you properly store it," Griswald says, though she admits algae will build up if it's left in sunlight in high heat.
Smith predicts concern about internal pollution will increase as more people are tested for chemical contamination. "There's mounting evidence that these containers are leaching toxins into the beverages we're drinking and our children are drinking and there are easy substitutes available," he says. The Environmental Protection Agency in the U.S. commenced a massive study in 2000. This year, Statistics Canada begins testing 5,000 Canadians for a wide range of contaminants. Early data from the U.S. is troubling, Smith says. "There's empirical evidence that these plastic ingredients are now in the bodies of every citizen," he says. "I am quite sure that a few years from now we will look back at these toxins and shake our heads and wonder, 'What the heck were we thinking?' "
http://www.macleans.ca/article.jsp?c..._105163_105163