Dr. Mercola: Is This Potent Carcinogen Lurking in Your Water Supply?
If you think that having fluoride in your drinking water is disturbing, here’s something that will trouble you even more. Hexavalent chromium or chromium-6, a potentially carcinogenic pollutant, is found in the drinking water of over 30 cities in the United States and is being consumed by almost 74 million Americans nationwide. A December 2010 [...]


