USGS Surface Water for Washington: Streamflow Measurements

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Streamflow Measurements for Washington

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Available data for this site

Cowlitz County, Washington

Hydrologic Unit Code 17080002

Latitude 45°57'07", Longitude 122°33'46" NAD27

Drainage area 731 square miles

Gage datum 44.00 feet above NGVD29

**Period of record**
Begin Date	End Date	Count
1969-09-05	2024-10-21	381

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U.S. Department of the Interior | U.S. Geological Survey
Title: Surface Water for Washington: Streamflow Measurements
URL: https://waterdata.usgs.gov/wa/nwis/measurements?

Page Contact Information: Washington Water Data Support Team
Page Last Modified: 2024-11-23 22:14:22 EST
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