USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

Pima County, Arizona

Hydrologic Unit Code 15050301

Latitude 31°54'00", Longitude 110°46'48" NAD27

Land-surface elevation 3,800 feet above NGVD29

**Period of record**
Begin Date	End Date	Count
1941-10-06	1941-10-06	1

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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: Arizona Water Data Support Team
Page Last Modified: 2025-01-02 22:45:15 EST
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