USGS Surface Water for USA: Peak Streamflow

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Peak Streamflow for the Nation

USGS 06485950 BIG SIOUX RIVER AT SIOUX CITY, IA

Woodbury County, Iowa

Hydrologic Unit Code 10170203

Latitude 42°31'28", Longitude 96°28'48.7" NAD27

Drainage area 8,430 square miles

Contributing drainage area 7,546 square miles

Gage datum 1,060 feet above NAVD88

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

Page Contact Information: USGS Water Data Support Team
Page Last Modified: 2024-11-24 03:49:59 EST
0.28 0.27 nadww01