USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

Humboldt County, California

Hydrologic Unit Code 18010102

Latitude 40°54'22", Longitude 123°48'51" NAD27

Drainage area 67.7 square miles

Gage datum 867.26 feet above NAVD88

**Period of record**
Begin Date	End Date	Count
1973-11-13	2024-11-21	519

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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: California Water Data Support Team
Page Last Modified: 2024-11-30 04:35:28 EST
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