Essay - Bottled Water vs. Tap Water Introduction: is Bottled Water Safe...


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Bottled Water vs. Tap Water

INTRODUCTION:

Is bottled water safe to drink? Is it environmentally responsible to buy ***** water? Is tap ***** a ***** and sound alternative? What kind of filters are necessary when drinking tap water? There are a variety of answers available in the l*****erature today for all of these questions. And due to the importance of ***** in terms of human health and nutrition, these ***** ***** relevant and vital ***** today's changing world. All sides and a diversity ***** opinion will be fully ex*****mined and reviewed in this paper. However, the bottom l*****e for this research is that bottled water is, as a gener*****l rule, a wasteful use of resources. And whenever possible people should avoid ********** plastic ***** instead use tap water (with proper *****) or ***** ***** filling stations using five-gallon reusable containers f***** fresh, safe water.

LITERATURE REVIEW:

The newsletter Environmental Nutrition reports that "more than half of all Americans now drink ***** *****" (Welland, 2007). The money spent on bottled water in one year in the U.S., accord*****g to Welland, is $4 billion. But where does the water come from ***** is in the plastic conta*****er? The first problem in researching the sources of bottled water, Welland writes, is that bottling plants are not required by law to reveal their ***** of water. One of the more popular bottle water companies is Aquafina, which is "drawn from municipal water in Detroit and Fresno," Welland asserts.

In fact, the writer continues, the Natural Resources Defense Council (NRDC), a le*****ding environmental organization, reports that about 40% of ***** water comes ***** city sources and is then treated so it tastes good. Indeed the NRDC tested 103 brands of bottled water (taking samples from over 1,000 plastic bottles of water); ***** results of that research showed ***** "********** contained significant contamination."

***** study also shows that contaminants like lead, arsenic, radon and "perchlorate" (***** fertilizers) show up most often in tap water research. Also pathogens ***** "Cryptosporidia" have been found ***** tap water supplies, especially in smaller municipalities (big cities tend to have safer ***** water). There are several k*****ds of purifiers that work well for your tap water system, according to Welland's research; activated carbon filters (removes parasites, pesticides, bad tastes, heavy metals like lead, copper and mercury, and "volatile organic chemicals"); cation exchange softener (softens hard water); reverse osmosis (***** "most contaminants," parasites, and heavy *****)***** ***** ultraviolet disinfection (removes parasites and bacteria).

***** women and girls who read CosmoGirl were recently provided "Myths" and "Truths" in an article about ***** water (Goldstein, 2006). The accuracy of a magazine dedicated ***** fashion and entertainment ***** cannot absolutely assured, of course, but the importance of ***** health issues gave editors the idea to pursue the in*****mation in any case. Goldste***** says that since "both" ***** water and bottled water "are allowed to have trace amounts of contaminants, like lead or bacteria," neither one is "safer than the other." That is a question*****ble statement,

. . . . [END OF DISSERTATION PREVIEW]

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