Bottled H20 & Tap any difference???

I drink a lot of bottled water, I hate to think about what is in the water that comes out of the faucet, but when I read this article I was shocked, but not so much:

Dasani, a Coca-Cola product. Despite its exotic-sounding name, Dasani is simply purified tap water that’s had minerals added back in. For example, if your Dasani water was bottled at the Coca-Cola Bottling Company in Philadelphia, you’re drinking Philly tap water. But it’s not the only brand of water that relies on city pipes to provide its product. About 25 percent of all bottled water is taken from municipal water sources, including Pepsi’s Aquafina

Scan the labels of the leading brands and you see variations on the words “pure” and “natural” and “pristine” over and over again. And when a Cornell University marketing class studied consumer perceptions of bottled water, they found that people thought it was cleaner, with less bacteria. But that may not actually be true. For example, in a 4-year review that included the testing of 1,000 bottles of water, the Natural Resources Defense Council—one the country’s most ardent environmental crusaders—found that “about 22 percent of the brands we tested contained, in at least one sample, chemical contaminants at levels above strict state health limits.” (source)

I drink a lot of Zephyrhills bottled water, and I have heard that some of this water does not even come from Zephyrhills. Why I continue to drink it, I have no idea.