USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

Guam, Guam

Hydrologic Unit Code 22010000

Latitude 13°21'19.6", Longitude -144°41'52.6" NAD83

Drainage area 1.18 square miles

Gage datum 130 feet above LMSL

**Period of record**
Begin Date	End Date	Count
1987-08-27	2024-11-01	182

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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: 2024-11-24 11:22:50 EST
0.23 0.22 vaww01