USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

05462000 Shell Rock River at Shell Rock, IA

Butler County, Iowa

Hydrologic Unit Code 07080202

Latitude 42°42'42.93", Longitude 92°34'58.68" NAD83

Drainage area 1,746 square miles

Gage datum 885.36 feet above NAVD88

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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: 2025-09-06 18:49:40 EDT
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