The Drinking Water Book is a guide to making tap and bottled water safer, you'll find unbiased reporting on what's in your water and how to drink safely. Featuring the latest scientific research, Ingram evaluates the different kinds of filters and bottled waters and rates specific products on the market. It shows bogus safety tests, scams, and unnecessary expenditures. Explains the toxins in our water, how to test for them, and how to get rid of them. Contains details which toxins aren't regulated by federal and state water standards