USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

Hamilton County, Iowa

Hydrologic Unit Code 07100005

Latitude 42°25'55.1", Longitude 93°48'21.4" NAD83

Drainage area 844 square miles

Gage datum 989.38 feet above NAVD88

**Period of record**
Begin Date	End Date	Count
1935-07-30	2024-11-07	1361

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U.S. Department of the Interior | U.S. Geological Survey
Title: Surface Water for USA: Streamflow Measurements
URL: https://waterdata.usgs.gov/nwis/measurements?

Page Contact Information: Iowa Water Data Support Team
Page Last Modified: 2024-11-24 01:30:30 EST
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