USGS Surface Water for USA: Peak Streamflow

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Peak Streamflow for the Nation

USGS 15208000 TONSINA R AT TONSINA AK

Valdez-Cordova Census Area County, Alaska

Hydrologic Unit Code 19020102

Latitude 61°39'41", Longitude 145°11'02" NAD27

Drainage area 421 square miles

Gage datum 1,500 feet above NGVD29

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Graph of annual maximum streamflow at USGS 15208000 TONSINA R AT TONSINA AK

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

Page Contact Information: USGS Water Data Support Team
Page Last Modified: 2024-11-23 03:31:43 EST
0.29 0.26 nadww02