USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

Mason County, Washington

Hydrologic Unit Code 17110019

Latitude 47°12'43", Longitude 123°06'42" NAD27

Drainage area 54.9 square miles

**Period of record**
Begin Date	End Date	Count
2004-04-28	2024-10-25	148

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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: 2024-11-28 08:27:57 EST
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