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About: Water supply network     Goto   Sponge   NotDistinct   Permalink

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A water supply network or water supply system is a system of engineered hydrologic and hydraulic components that provide water supply. A water supply system typically includes the following: 1. * A drainage basin (see water purification – sources of drinking water) 2. * A raw water collection point (above or below ground) where the water accumulates, such as a lake, a river, or groundwater from an underground aquifer. Raw water may be transferred using uncovered ground-level aqueducts, covered tunnels, or underground water pipes to water purification facilities. 3. * Water purification facilities. Treated water is transferred using water pipes (usually underground). 4. * Water storage facilities such as reservoirs, water tanks, or water towers. Smaller water systems may store the w