USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

Trinity County, California

Hydrologic Unit Code 18010211

Latitude 40°39'07", Longitude 122°54'48" NAD27

Drainage area 33.5 square miles

Gage datum 1,700 feet above NGVD29

**Period of record**
Begin Date	End Date	Count
2004-12-02	2024-11-04	222

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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: 2024-11-25 07:28:40 EST
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