Tap water satisfies thirst for knowledge better than bottled
Water drinkers can learn much more about any contaminants present in tap water than they can bottled water, according to two reports released last week.
Differences in how the two are regulated have led to gaps in requirements for bottled water. The Food and Drug Administration, which regulates bottled water as a food, does not require bottlers to disclose information about waters' source or treatment - or about what contaminants it might contain. The Environmental Protection Agency requires much more testing for tap water, as well as annual water quality reports.
Public drinking water has been required to meet EPA standards for phthalates more than a decade. The FDA has never set a limit for phthalate levels.




