USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

Alameda County, California

Hydrologic Unit Code 18050004

Latitude 37°35'14", Longitude 121°57'35" NAD27

Drainage area 633 square miles

Gage datum 85.65 feet above NGVD29

**Period of record**
Begin Date	End Date	Count
1924-02-06	2024-10-02	478

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

Page Contact Information: California Water Data Support Team
Page Last Modified: 2024-11-01 01:22:11 EDT
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