Tap water allergy link Dec 6, 2012 17:40:49 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by beebs on Dec 6, 2012 17:40:49 GMT -5 The article links chemical used to purify water to food allergies!! At long last, vindicated!! Dichlorophenol is one of the chemicals also used as pesticides in foods!! www.nlm.nih.gov/medlineplus/news/fullstory_131871.html