My jobs is turning me into a water snob

I work at a reverse osmosis bottle water delivery company. I never used to think much about drinking water. The tap water in Alameda was great (EBMUD). And the well water at Star Gulch farms is pretty good too. But now when I drink something other than RO water it just tastes... "off". I had some tap water the other day and could distinctly smell the chlorine when I put it to my lips. Which is rather impressive since I have almost no sense of smell. Likewise the well water at the farm now tastes "heavy" and bitter.