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

212217157542901 S Halawa Str nr Quar. Stn. at Halawa, Oahu, HI

Honolulu County, Hawaii

Hydrologic Unit Code 20060000

Latitude 21°22'16.58", Longitude 157°54'28.74" NAD83

Gage datum 110 feet above LMSL

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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: Hawaii Water Data Support Team
Page Last Modified: 2025-09-13 05:20:16 EDT
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