USGS Current Conditions for USGS 05438170 KISHWAUKEE RIVER AT MARENGO, IL x

USGS 05438170 KISHWAUKEE RIVER AT MARENGO, IL

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Mc Henry County, IL

This station managed by the De Kalb Field Office.

Available Parameters	Available Period
All 2 Available Parameters for this site
00060 Discharge	2010-11-06	2026-05-19
00065 Gage height	2010-11-06	2026-05-19

Days (7)

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Begin date

End date

Summary of all available data for this site
Instantaneous-data availability statement

Most recent instantaneous value: 89.3 05-19-2026 11:15 CST

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**Daily discharge, cubic feet per second -- statistics for May 19 based on 15 water years of record more**
Min (2025)	Most Recent Instantaneous Value May 19	25th percen- tile	Median	75th percen- tile	Mean	Max (2020)
41.1	89.3	118	150	219	270	1880

Most recent instantaneous value: 7.88 05-19-2026 11:15 CST

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U.S. Department of the Interior | U.S. Geological Survey
Title: USGS Current Conditions for the Nation
URL: https://waterdata.usgs.gov/nwis/uv?

Page Contact Information: Illinois Water Data Support Team
Page Last Modified: 2026-05-19 13:39:41 EDT
2.95 2.43 vaww02