USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

King County, Washington

Hydrologic Unit Code 17110012

Latitude 47°45'20", Longitude 122°12'35" NAD27

Drainage area 212.00 square miles

**Period of record**
Begin Date	End Date	Count
1963-10-02	1994-12-12	86

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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: 2025-09-13 19:44:06 EDT
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