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An example of a water distribution system: a pumping station, a water tower, water mains, fire hydrants, and service lines [1] [2]. A water distribution system is a part of water supply network with components that carry potable water from a centralized treatment plant or wells to consumers to satisfy residential, commercial, industrial and fire fighting requirements.
A water supply network or water supply system is a system of engineered hydrologic and hydraulic ... If any one section of water distribution main fails or needs ...
Water pressures vary in different locations of a distribution system. Water mains below the street may operate at higher pressures, with a pressure reducer located at each point where the water enters a building or a house. In poorly managed systems, water pressure can be so low as to result only in a trickle of water or so high that it leads ...
Water towers are used to store water at a height sufficient to pressurize a water supply distribution system Public water system is a regulatory term used in the United States and Canada, referring to specific utilities and organizations providing drinking water .
One part of the system is the connections between the water mains and the water user locations. A service line is a pipe that makes the connection, which was also made of lead in those days. The first portion of the service line is called a gooseneck, which connects to a valve at the water main and is required to be flexible to allow some movement.
A force main or rising main [8] is a pumped sewer that may be necessary where gravity sewers serve areas at lower elevations than the sewage treatment plant, or distant areas at similar elevations. A lift station is a sewer sump that lifts accumulated sewage to a higher elevation.
Calling a water supply "tap water" distinguishes it from the other main types of fresh water which may be available; these include water from rainwater-collecting cisterns, water from village pumps or town pumps, water from wells, or water carried from streams, rivers, or lakes (whose potability may vary).
Mains may refer to: Mains electricity ("line power" in the United States) Mains electricity by country; Electricity transmission; Public utility, "mains services", including electricity, natural gas, water, and sewage disposal; Main course, the primary dish of a meal, following a starter; Mains (Scotland), the main buildings of a farm; BMX ...