Fact is there is no SAFE tap water one can drink in the entire USA.
All of you have seen the story regarding Camp Lejuine. Fact is, there is no safe tap water. Stories like the Marine Base area are common.
In the 1990s, I believe it was Milwaukee that had about 140 people die from having Giardia in the water. Pittsburgh had something that was 1,000 higher than what was considered safe, something in jet fuel.
One of the things I often do with folks is ask if when reading the newspaper they actually read articles on water, and about 90% say they skip over them. PLEASE START READING THEM. I think you will be shocked at how polluted the water is in the USA.
I have been drinking distilled water, largely iced tea made with distilled water since 1979. I don't anticipate having a blocked artery, gall stones, kidney stones, arthritis with deposits, etc. Why? Because the distilled water keeps your body clean of the things that cause these problems.
Despite municipal systems claiming their water is safe, it just isn't. It isn't a Jim Jones cocktail that has you dying in 15-20 minutes, but I believe drinking tap water shortens life by ten years. And that drinking distilled water extends life by a healthy ten years.
Chlorine is a carcinogen. Fluoride is also a carcinogen. And they dump another 40 chemicals in tap water that are just not safe for the human body.