** ****How drinking water is produced and distributed to the tap** 1. The Water Treatment Plants use harsh chemicals to remove undesirable chemicals, materials, and biological contaminants from recycled contaminated water. In this process the concentration of suspended particles, parasites, bacteria, algae, viruses, fungi are reduced. 2. The Water Treatment Plants pump the clean water through water mains that contain ... المزيد عند هوم ماركتاشتريه من هوم ماركت
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