Extensive research and case studies over the past two decades show that drinking chlorinated water is linked to bladder cancer, rectal cancer, colon cancer and breast cancer.
Cities like Minneapolis and Saint Paul that rely on surface water and groundwater, such as the Mississippi River and lakes, heavily chlorinate at the water treatment plants. Over the years, the Minneapolis Drinking Water Quality Report consistently shows levels of chlorine at 2.1-3.1 ppm .... http://www.examiner.com
