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DESCRIPTION:

Latitude 40°07'55",   Longitude 89°44'08"   NAD27

Menard County, Illinois, Hydrologic Unit 07130009

Drainage area: 1,804 square miles

Datum of gage: 479.00 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1986-10-26	2018-06-20
Daily Data
Discharge, cubic feet per second	1941-10-01	2018-06-19	28021
Gage height, feet	1993-10-02	2018-06-19	8673
Daily Statistics
Discharge, cubic feet per second	1941-10-01	2017-11-15	27803
Gage height, feet	1993-10-02	2017-11-15	8455
Monthly Statistics
Discharge, cubic feet per second	1941-10	2017-11
Gage height, feet	1993-10	2017-11
Annual Statistics
Discharge, cubic feet per second	1942	2018
Gage height, feet	1994	2018
Peak streamflow	1942-02-08	2017-05-01	76
Field measurements	1944-04-25	2018-06-12	370
Field/Lab water-quality samples	1964-10-05	1997-07-15	393
Water-Year Summary	2006	2016	11
Revisions	Loading...

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