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DESCRIPTION:

Latitude 13°32'09.1",   Longitude -144°54'53.0"   NAD83

Guam, Guam, Hydrologic Unit 22010000

Datum of gage: 830 feet above   LMSL.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2001-05-04	2025-03-30
Daily Data
Precipitation, total, inches	2001-05-05	2025-03-28	7510
Water-Year Summary	2006	2024	19
Revisions	Loading...

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Record for this site is maintained by the USGS Pacific Islands Water Science Center

Email questions about this site to Pacific Islands Water Science Center Water-Data Inquiries

ADDITIONAL INFORMATION

  

    


    


    
Station operated in cooperation with the Water and Environmental Research
    Institute, University of Guam.