You have to be fucking retarded to drink fluoridated municipal tap water.
Fluoride (in the form of sodium fluoride, fluorosilicic acid, or sodium fluorosilicate) that is added to many municipal water systems is over 80 times more toxic than naturally-occurring calcium fluoride.
I get my drinking water from a local spring where I live. There is probably a spring close to you..
http://www.findaspring.com/