Drinking Water Treatment

What is Chlorine? Chlorine is a chemical element with the symbol Cl and atomic number 17. The second-lightest of the halogens, it appears between fluorine and bromine in the periodic table and its properties are mostly intermediate between them.  C...

There are 9 parts to this fluoride video documentary Part 1 Part 2 Part 3 Part 4 Part 5 Part 6 Part 7 Part 8 Part 9

Is Fluoridated Drinking Water Safe? Mineral fluoride in our community drinking water supply has been debated ever since it was introduced back in the mid-1940s with the aim to prevent tooth decay. The evidence is mounting that in an era of fluoridat...