as in tributary
a stream that flows into a larger body of water
along with its influents, the Missouri and Ohio rivers, the Mississippi River drains all or part of 31 U.S. states and two Canadian provinces
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Recent Examples of influent
The project, which was listed as the third highest priority in the Facilities Plan, included installing new screenings and grit removal facilities, demolishing an existing influent pump station and installing a new pump station, and making other improvements, according to a staff report.
—
Julie Gallant, San Diego Union-Tribune, 21 Jan. 2025
The influent flow is slowed to allow human and food organic waste to settle on the bottom of the tank.
—The Seattle Times, 29 Apr. 2017
Julie Gallant, San Diego Union-Tribune, 21 Jan. 2025
The influent flow is slowed to allow human and food organic waste to settle on the bottom of the tank.
—The Seattle Times, 29 Apr. 2017
Recent Examples of Synonyms for influent
tributary
Noun
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In March 2019, Clover Flat Land Fill spilled 40,000 gallons of leachate into nearby streams, which are tributaries of the Napa River, Haley said in a news release.—
Bay City News,
Mercury News,
13 Sep. 2025
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Potamopyrgus antipodarum, or New Zealand mudsnails, were found at two tributaries of the Monongahela River in Allegheny County, Peters Creek and Turtle Creek, according to the report.—
Jennifer Rodriguez,
Kansas City Star,
10 Sep. 2025
Cite this Entry
“Influent.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/influent. Accessed 14 Sep. 2025.
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