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DESCRIPTION:

Latitude 41°20'45.6",   Longitude 95°04'36.7"   NAD83

Cass County, Iowa, Hydrologic Unit 10240003

Drainage area: 436 square miles

Datum of gage: 1,106.06 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1990-10-01	2024-11-21
Daily Data
Discharge, cubic feet per second	1960-10-01	2024-11-20	23426
Daily Statistics
Discharge, cubic feet per second	1960-10-01	2024-09-08	23354
Monthly Statistics
Discharge, cubic feet per second	1960-10	2024-09
Annual Statistics
Discharge, cubic feet per second	1961	2024
Peak streamflow	1958-07-02	2023-02-27	64
Field measurements	1958-07-02	2024-10-28	748
Field/Lab water-quality samples	1968-10-22	2010-06-27	232
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