Making lead pipes safe

Lead leaching from pipes into the water supply is a serious public health concern. If water sources or treatments are changed, the new chemistry can cause previously safe water distribution systems to begin releasing lead, as the crisis in Flint, Mich., demonstrated. Today, scientists will describe a rapid, cost-effective method to overcome these problems and make lead pipes safe.

from Top Technology News -- ScienceDaily https://ift.tt/2FXGfpf