https://blogs.mercola.com:443/sites/vitalvotes/archive/2019/10/07/22-carcinogens-found-in-us-tap-water.aspxContaminants in tap water may increase the cancer risk for thousands of Americans over a lifetime. USA Today reported on a study where the Environmental Working Group (EWG) cited 22 carcinogens commonly found in tap water — including arsenic, byproductsenCommunityServer 2008.5 SP1 (Debug Build: 31106.3070)