I too (like the lady in the health food store) thought well water would be good for you with all the minerals etc. When I found this forum and read MH's 108 pg booklet, he explained why well water is bad. Makes total sense now that I understand.
I think you can still get a copy of the booklet by visiting the green banner at the top of the forum (at bottom of first web page), if not, email me & I will send the pdf file to you. or anyone else that needs it, put PDF in subject so I will catch it. If I don't respond within a day, my spam filter caught the email, so post here & I will be notified.
Also you might want to do a search in the archived forum for 'water'