Contaminated Drinking Water
Traces of 18 unregulated chemicals were found in drinking water from more than one-third of U.S. water utilities in a nationwide sampling, according to new, unpublished research by federal scientists. Included are 11 perfluorinated compounds, an herbicide, two solvents, caffeine, an antibacterial compound, a metal and an antidepressant, reports Environmental Health News.
While studies increasingly report newly emerging contaminants in waste water, there has been little data on which ones are in drinking water. Researchers from the U.S. Geological Survey (USGS) and the U.S. Environmental Protection Agency (EPA) analyzed single samples of untreated and treated water from 25 U.S. utilities that voluntarily participated in the project. –Read more here…
