10/09/2015 - The Second Round Pollution Of Tap Water (1)
Our water treatment plant has stored the polluted water, and after the process of sinking, filtering, and disinfection, it has treated the polluted water from the rivers, rainfall and waste water pipes to become drinkable tap water.
Tap water comes from water treatment plant, and after travelling thousands of miles in big or small pipes, arrives at the users’ storage tower. In this process, microorganism, dust, soil, and microbes all can invade the tap water. The management of the water storage tank of some high-rise buildings and apartments is not good, this attribute to very serious pollution problems. Not just weeds, we even find dead rats, cockroaches there. If our pipes are too old and not replaced, heavy metals may flow out from polluted water pipes, making the treated tap water further polluted. This is what we term as the second pollution!