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DESCRIPTION:

Latitude 41°20'16.4",   Longitude 93°29'11.1"   NAD83

Warren County, Iowa, Hydrologic Unit 07100008

Drainage area: 460 square miles

Datum of gage: 769.84 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1990-10-01	2024-11-23
Daily Data
Discharge, cubic feet per second	1940-03-01	2024-11-22	30946
Daily Statistics
Discharge, cubic feet per second	1940-03-01	2024-10-28	30921
Monthly Statistics
Discharge, cubic feet per second	1940-03	2024-10
Annual Statistics
Discharge, cubic feet per second	1940	2025
Peak streamflow	1930-06	2024-05-20	86
Field measurements	1940-02-29	2024-10-29	1051
Field/Lab water-quality samples	1945-04-17	2007-04-02	164
Water-Year Summary	2006	2024	19
Revisions	Loading...

OPERATION:

Record for this site is maintained by the USGS Iowa Water Science Center

Email questions about this site to Iowa Water Science Center Water-Data Inquiries