USGS Surface Water for USA: Streamflow Measurements

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Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.

Streamflow Measurements for the Nation

15214130 COPPER R DI AT BRIDGE 340 NR CORDOVA AK

Chugach Census Area County, Alaska

Hydrologic Unit Code 190201041705

Latitude 60°31'08", Longitude 144°50'58" NAD27

Gage datum 61.0 feet above NAVD88

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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: 2025-09-21 19:56:58 EDT
1.61 1.49 vaww02