water main

American  

noun

1. a main pipe or conduit in a system for conveying water.

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water main British  

noun

1. a principal supply pipe in an arrangement of pipes for distributing water

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Etymology

Origin of water main

First recorded in 1795–1805

Example Sentences

It pulls from two other proposals and was developed after residents voiced concerns over a route that would drill near a high-pressure water main along Sepulveda Boulevard.

From Los Angeles Times

Utility companies in Rochdale say that essential works have taken place in the area to upgrade or maintain vital infrastructure, including gas pipes, water mains and broadband.

From BBC

Engineers have repaired a burst water main in Fife which had cut off supplies to around 1,000 homes.

From BBC

He had equipped his family’s ocean-view house with a firefighting system, installing a pipe from the water main to his rooftop.

From Los Angeles Times

The case was due to be heard at Westminster Magistrates' Court but was moved to Woolwich, due to a burst water main.

From BBC

Related Words

• plumbing