USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 05594600 SILVER CREEK AT ROUTE 161 NR MASCOUTAH, IL

St. Clair County, Illinois

Hydrologic Unit Code 07140204

Latitude 38°31'31.6", Longitude 89°49'28.37" NAD83

Gage datum 398.58 feet above NAVD88

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Meas. Number	Date Time	Time Datum	Measurement Used?	Who	Measuring Agency	Stream flow (ft³/s)	Gage Height (ft)	GH Change (ft)	Meas. Duration (hr)	Meas. Rated	Control	Flow Adjust. Code

2	2025-03-24 08:11:35	CST	Yes	JAH/AMB	USGS	1170	16.89	0.00	0.23	Poor	Clear	NONE
1	2025-01-31 09:41:03	CST	Yes	AMB/JAH	USGS	1130	17.11	0.04	0.23	Poor	Clear	NONE

Meas. Number	Date Time	Time Datum	Measurement Used?	Who	Measuring Agency	Stream flow (ft³/s)	Gage Height (ft)	GH Change (ft)	Meas. Duration (hr)	Meas. Rated	Control	Flow Adjust. Code

U.S. Department of the Interior | U.S. Geological Survey
Title: Surface Water for USA: Streamflow Measurements
URL: https://waterdata.usgs.gov/nwis/measurements?

Page Contact Information: Illinois Water Data Support Team
Page Last Modified: 2025-04-02 08:14:40 EDT
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