USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

Barnwell County, South Carolina

Hydrologic Unit Code 03060106

Latitude 33°11'21", Longitude 81°43'26" NAD27

Drainage area 22 square miles

Gage datum 110 feet above NGVD29

**Period of record**
Begin Date	End Date	Count
1974-07-01	2003-01-13	178

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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: South Carolina Water Data Support Team
Page Last Modified: 2025-01-09 09:56:14 EST
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