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

See Examples For:

water main

Gatwick Airport and the local area also suffered water issues in July 2022, when low pressure caused by a burst water main affected 1,200 houses and closed toilet facilities at the airport.

From BBC ● Jul. 26, 2026

DWP engineers weigh those factors when prioritizing pipes for replacement, assigning a letter grade to each water main based on its likelihood of failure and the potential consequences of a break.

From Los Angeles Times ● Jul. 25, 2026

While the lineup looked to be reduced after West Hollywood’s iconic Book Soup closed indefinitely due to a water main break, event organizers say they plan to reopen for the crawl.

From Los Angeles Times ● Jul. 21, 2026

Tadeh Ghazalian, owner of Dialog Cafe, a family business of 20 years, is struggling in the wake of the water main break on Sunset Bouelvard.

From Los Angeles Times ● Jul. 18, 2026

Grandpa wouldn’t pay to hook into the new water main and sewer system, either.

From "Cold Sassy Tree" by Olive Ann Burns

Related Words

• plumbing