Water tower : A large metal pipe made to be extended vertically by sections, and used for discharging water upon burning buildings.

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Taxonomy
water tower, elevation, pressure, pump, water supply, water pressure, water supply system, free encyclopedia, New York City, refill, flow rates, Articles with unsourced statements, water distribution system, Alternatives, towers, reservoir, peak demands, city.

Defination from the web:
Water Tower of Aalsmeer, the Netherlands ... Water tower under construction near De Soto, Iowa. ... The House in the Clouds in Thorpeness functioned as the town's water tower until 1923. ...