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DESCRIPTION:

Latitude 41°38'53",   Longitude 87°33'50"   NAD27

Cook County, Illinois, Hydrologic Unit 07120003

Datum of gage: 579.48 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Daily Data
Discharge, cubic feet per second	1996-10-01	2003-09-30	2556
Daily Statistics
Discharge, cubic feet per second	1996-10-01	2003-09-30	2556
Monthly Statistics
Discharge, cubic feet per second	1996-10	2003-09
Annual Statistics
Discharge, cubic feet per second	1997	2003
Field measurements	1996-12-11	2003-09-04	256
Water-Year Summary	2008	2008	1
Revisions	Loading...

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