USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

Ketchikan Gateway Borough, Alaska

Hydrologic Unit Code 19010105

Latitude 56°20'20.95", Longitude 130°44'34.84" NAD83

Gage datum 303 feet above NAVD88

**Period of record**
Begin Date	End Date	Count
2024-03-01	2024-03-28	2

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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: 2025-01-05 02:31:05 EST
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