USGS Surface Water for USA: Streamflow Measurements

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Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.

Streamflow Measurements for the Nation

01483750 ST JONES RIVER NEAR MAGNOLIA, DE

Kent County, Delaware

Hydrologic Unit Code 02040207

Latitude 39°05'05.5", Longitude 75°27'37.9" NAD83

Drainage area 76.4 square miles

Gage datum 4 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: Maryland Water Data Support Team
Page Last Modified: 2025-06-12 02:16:01 EDT
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