The EPA has concluded that 1% of water samples tested are contaminated with the carcinogenic chemical PFOA, used in Teflon coatings commonly found on non-stick household products.

A recently published report has revealed that around 2 million of people on private wells are in danger of being exposed to dangerous levels of arsenic.

Scientists have just discovered that gutters lining the streets of Paris are teeming with microscopic life that may help improve water quality of urban storm water runoff.

Pregnant women who have high levels of fluoride in their urine are more likely to give birth to children with lower IQ levels, a new study has found

A new study conducted by researchers from Drexel University has revealed that murky drinking water is associated with an increased risk of stomach upsets.

Do the Black Berkey Purification Elements Remove Leptospirosis from the Water? Tests suggests that contaminants much larger like Leptospira should easily be removed. However, since specific testing of Leptospira has...