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  2. Contaminants of emerging concern - Wikipedia

    en.wikipedia.org/wiki/Contaminants_of_emerging...

    Tungsten is water-soluble under certain conditions and may be found in dangerous quantities in water sources: May cause respiratory complications, and investigated as a potential carcinogen by the CDC Diclofenac: Anti-inflammatory drug Can be found in water treatment plant (WTP) effluents. Reported to be found in coastal waters as well

  3. Toxic heavy metal - Wikipedia

    en.wikipedia.org/wiki/Toxic_heavy_metal

    The source of the contamination has been attributed to "corrosion in the lead and iron pipes that distribute water to city residents". [58] In 2015, the lead concentration of drinking water in north-eastern Tasmania, Australia, reached a level over 50 times the prescribed national drinking water guidelines. The source of the contamination was ...

  4. Lead contamination in Washington, D.C., drinking water

    en.wikipedia.org/wiki/Lead_contamination_in...

    While performing research into premature pipe corrosion for the District of Columbia Water and Sewer Authority (WASA) in 2001, Marc Edwards, an expert in plumbing corrosion, discovered lead levels in the drinking water of Washington, D.C., at least 83 times higher than the accepted safe limit.

  5. Scientists Urgently Warn: Stop Drinking Bottled Water - AOL

    www.aol.com/scientists-urgently-warn-stop...

    1. It's Typically Worse Than Tap Water. Bottled water, believe it or not, isn't held to the same standards as tap water. That means harmful chemicals can leach from the bottle, especially if it ...

  6. Drinking water widely contaminated with 'forever chemicals' - AOL

    www.aol.com/news/2020-01-22-drinking-water...

    The contamination of U.S. drinking water with man-made "forever chemicals" is far worse than previously estimated with some of the highest levels found in Miami, Philadelphia and New Orleans, said ...

  7. 'A ticking time bomb': Why California can't provide safe ...

    www.aol.com/news/ticking-time-bomb-why...

    Consumption of large doses of arsenic in drinking water can also cause nausea, vomiting, diarrhea, numbness in the fingers and toes, partial paralysis or discoloration of the skin.

  8. Human viruses in water - Wikipedia

    en.wikipedia.org/wiki/Human_viruses_in_water

    The quality of drinking water is ensured through a framework of water safety plans that ensures the safe disposal of human waste so that drinking water supplies are not contaminated. Improving the water supply, sanitation, hygiene and management of our water resources could prevent ten percent of total global disease. [13]

  9. Water pollution in the United States - Wikipedia

    en.wikipedia.org/wiki/Water_pollution_in_the...

    About 40% of drinking water in America comes from groundwater sources. [15] When contaminants enter aquifers, the pollution spreads, eliminating the potential to use the aquifer for drinking water. Groundwater contamination is often the result of chemicals that seep through the soil and into the water supply, such as pesticides and fertilizers ...