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

12034300 EF SATSOP RIVER AT SCHAFER ST PARK NR SATSOP, WA

Mason County, Washington

Hydrologic Unit Code 17100104

Latitude 47°05'54", Longitude 123°27'55" NAD27

Drainage area 80 square miles

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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: Washington Water Data Support Team
Page Last Modified: 2025-09-02 20:54:45 EDT
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