stormwater

noun

storm·​wa·​ter ˈstȯrm-ˌwȯ-tər How to pronounce stormwater (audio)
-ˌwä-
: rainwater produced by a storm
a stormwater management system
As stormwater runs over lawns, streets and other man-made surfaces, it picks up pollutants—phosphorous and nitrogen from fertilizers, bacteria from pet waste and road salt, to name a few—and carries them into local streams and lakes.Delen Goldberg
This rainfall "of biblical proportions," as the local newspaper described it, swamped the city in waist-high stormwater.Christopher Cooper and Robert Block

Examples of stormwater in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
To help move water in and out of the giant retention area, there will also be a seven-story stormwater pump facility. Lauren Costantino and, Miami Herald, 8 Jan. 2025 According to the report, the village’s stormwater task force was reinstated after heavy rainfalls hit the area in May 2020 causing residents’ basements to flood. Richard Requena, Chicago Tribune, 7 Jan. 2025 The Beacon Center of Tennessee, a Nashville nonprofit, has filed a class action lawsuit against Metro Nashville over stormwater capacity fees. Austin Hornbostel, The Tennessean, 30 Dec. 2024 The chamber stores stormwater runoff from the front parking lot of the outlets but does not connect to any sewage system. Yaakov Katz, Newsweek, 28 Nov. 2024 See all Example Sentences for stormwater 

Word History

First Known Use

1848, in the meaning defined above

Time Traveler
The first known use of stormwater was in 1848

Dictionary Entries Near stormwater

Cite this Entry

“Stormwater.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/stormwater. Accessed 18 Jan. 2025.

Last Updated: - Updated example sentences
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