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DESCRIPTION:

Latitude 41°28'11",   Longitude 91°42'52"   NAD27

Washington County, Iowa, Hydrologic Unit 07080209

Drainage area: 574 square miles

Datum of gage: 633.28 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1990-10-01	2024-11-28
Daily Data
Discharge, cubic feet per second	1939-09-13	2024-11-27	31123
Daily Statistics
Discharge, cubic feet per second	1939-09-13	2024-08-26	31030
Monthly Statistics
Discharge, cubic feet per second	1939-09	2024-08
Annual Statistics
Discharge, cubic feet per second	1939	2024
Peak streamflow	1930-06-30	2023-02-27	85
Field measurements	1939-09-14	2024-10-11	1132
Field/Lab water-quality samples	1946-05-03	2017-06-18	314
Water-Year Summary	2006	2023	18
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