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http://news.bbc.co.uk/2/hi/science/nature/2867583.stm
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http://www.transboundarywaters.orst.edu/publications/atlas/atlas_pdf/thematic_waterstress.pdf
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http://www.epa.gov/safewater/contaminants/index.html#ucmr EPA standards for tap water
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http://www.epa.gov/safewater/contaminants/index.html#ucmr
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Adults: Kidney problems; high blood pressure http://www.epa.gov/safewater/contaminants/index.html#ucmr
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http://www.epa.gov/safewater/consumer/2ndstandards.html EPA: These contaminants are not health threatening at the SMCL. Public water systems only need test for them on a voluntary basis.
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http://www.nrdc.org/water/drinking/bw/chap1.asp Quality of Bottled Water Findings 1.Most bottled water apparently is of good quality, but some contains contamination; it should not automatically be assumed to be purer or safer than most tap water. 2. Bottled water contamination with microbes may raise public health issues, particularly for people who are immunocompromised. 3. Government bottled water regulations and programs have serious deficiencies. 4. Voluntary bottled water industry controls are commendable, but an inadequate substitute for strong government rules and programs. 5. Bottled water marketing can be misleading.
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http://www.nrdc.org/water/drinking/bw/table1.html
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Contaminants Found in Bottled Water http://www.nrdc.org/water/drinking/bw/figure4.html
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FIGURE 5: Arsenic in Selected Bottled Waters
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FIGURE 6: Significant Total Trihalomethane (TTHM ) Levels in Bottled Water Source: NRDC, 1997-1999 http://www.nrdc.org/water/drinking/bw/figure6.html
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http://www.epa.gov/safewater/pws/index.html Finding out about the source, treatment, and quality of your drinking water:
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