USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

Yukon-Koyukuk Census Area County, Alaska

Hydrologic Unit Code 19080402

Latitude 65°20'28.39", Longitude 146°54'51.95" NAD83

Gage datum 1,850 feet above NGVD29

**Period of record**
Begin Date	End Date	Count
2016-07-23	2017-09-11	4

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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: Alaska Water Data Support Team
Page Last Modified: 2025-11-25 06:56:48 EST
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