USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

05587450 Mississippi River at Grafton, IL

Jersey County, Illinois

Hydrologic Unit Code 07110009

Latitude 38°58'04.7", Longitude 90°25'44.4" NAD83

Drainage area 171,300 square miles

Gage datum 403.32 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://nwis.waterdata.usgs.gov/nwis/measurements?

Page Contact Information: Missouri Water Data Support Team
Page Last Modified: 2024-04-19 23:30:49 EDT
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