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DESCRIPTION:

Latitude 42°24'51",   Longitude 88°20'35"   NAD27

Mchenry County, Illinois, Hydrologic Unit 07120006

Drainage area: 97.3 square miles

Datum of gage: 776.00 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1994-07-09	1997-09-30
Daily Data
Discharge, cubic feet per second	1994-06-13	1997-09-30	1206
Suspended sediment concentration, milligrams per liter	1994-06-21	1997-06-30	1106
Suspended sediment discharge, short tons per day	1994-06-21	1997-06-30	1106
Daily Statistics
Discharge, cubic feet per second	1994-06-13	1997-09-30	1206
Suspended sediment concentration, milligrams per liter	1994-06-21	1997-06-30	1106
Suspended sediment discharge, short tons per day	1994-06-21	1997-06-30	1106
Monthly Statistics
Discharge, cubic feet per second	1994-06	1997-09
Suspended sediment concentration, milligrams per liter	1994-06	1997-06
Suspended sediment discharge, short tons per day	1994-06	1997-06
Annual Statistics
Discharge, cubic feet per second	1994	1997
Suspended sediment concentration, milligrams per liter	1994	1997
Suspended sediment discharge, short tons per day	1994	1997
Peak streamflow	1995-04-28	1997-02-21	3
Field measurements	1994-06-14	1997-10-02	42
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1994-06-21	2010-08-13	86
Revisions	Loading...

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