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DESCRIPTION:

Latitude 21°21'48.1",   Longitude 157°50'40.0"   NAD83

Honolulu County, Hawaii, Hydrologic Unit 20060000

Drainage area: 2.56 square miles

Datum of gage: 464.4 feet above   LMSL.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1990-10-01	2017-08-23
Peak streamflow	1917-03-19	2015-08-24	99
Field measurements	1951-03-13	2017-03-31	306
Field/Lab water-quality samples	1969-04-29	2000-10-17	331
Additional Data Sources	Begin Date	End Date	Count
Instantaneous-Data Archive  **offsite**	1990-10-01	2007-09-30	450132
Annual Water-Data Report (pdf)  **offsite**	2006	2013	8

OPERATION:

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 has been operated in cooperation with the
    State of Hawaii
    Commission on Water Resource Management.