This is the best advertisement for reverse-osmosis walter filters that I’ve seen yet. Mind you, the intentionally-added fluoride in many public water systems is just as bad — although interested parties would have you believe otherwise. Don’t think that bottled water is the answer, either — many bottled waters contain chemicals too because 40% of bottled water is drawn from municipal supplies. From the Washington Post:
… Read the rest
A new analysis showing the presence of a probable carcinogen in the tap water of 31 cities across the country, including the District and Bethesda, has raised questions about what consumers in those communities can do to reduce their exposure.
The chemical, hexavalent chromium, got public attention via the 2000 film “Erin Brockovich” and has been deemed a “probable carcinogen” by the National Toxicology Program, part of the National Institutes of Health.
Although basic water filters such as those made by Brita and PUR do not remove hexavalent chromium, several reverse-osmosis systems designed for home use can take the chemical out of water.