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DESCRIPTION:

Latitude 41°13'08.8",   Longitude 92°54'31.8"   NAD83

Marion County, Iowa, Hydrologic Unit 07100009

Drainage area: 374 square miles

Datum of gage: 681.57 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	1947-10-01	2024-11-22	28178
Daily Statistics
Discharge, cubic feet per second	1947-10-01	2024-10-15	28140
Monthly Statistics
Discharge, cubic feet per second	1947-10	2024-10
Annual Statistics
Discharge, cubic feet per second	1948	2025
Peak streamflow	1946-06	2024-05-02	78
Field measurements	1947-08-21	2024-10-16	913
Field/Lab water-quality samples	1969-07-07	2001-10-01	207
Water-Year Summary	2006	2024	19
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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