The level of manganese in drinking water is the concern, according to city officials. Elevated levels of manganese can lead ...

(Photo by Steve Pfost/Newsday RM via Getty Images ... Fluoride is added to the drinking water systems in nearly two-thirds of the U.S., according to CDC data. High-quality studies show fluoride ...

and we need some more high-quality studies." However, Helte also noted that people should still continue drinking municipal water. That's because disinfecting water remains essential for the ...

The Safe Drinking Water Act is a federal law that sets quality standards for the systems that provide Americans with drinking water. The Environmental Protection Agency uses a weighted point ...

But Michael Honeycutt, who runs the toxicology division at the Texas Commission on Environmental Quality ... with drinking water that contains high levels of arsenic. Original image has been ...

They said the supply network in Ireland was of a very high quality with over 99 per cent of the country’s water supplies fully compliant with drinking water standards. Figures released under FOI ...

A few months ago, a federal judge ordered the U.S. Environmental Protection Agency to regulate fluoride in drinking water because high levels could pose a risk to the intellectual development of ...