USGS Home
Contact USGS
Search USGS

National Water Information System: Web Interface

USGS Water Resources   

Data Category:
Home Current Conditions Site Information Mapper Surface Water Groundwater Water Quality Water Use Revisions Geographic Area:
United States Alabama Alaska American Samoa Arizona Arkansas British Columbia California Canton and Enderbury Islands Colorado Connecticut Delaware Dist. of Columbia Florida Georgia Guam Hawaii Idaho Illinois Indiana Iowa Johnston Atoll Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Midway Islands Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Northern Mariana Islands Ohio Oklahoma Oregon Pennsylvania Puerto Rico Rhode Island Ryukyu Islands, Southern South Carolina South Dakota Swan Islands Tennessee Texas Trust Territories, Pacific Is U.S.Misc Caribbean Islands U.S.Misc Pacific Islands Utah Vermont Virgin Islands Virginia Wake Island Washington West Virginia Wisconsin Wyoming

Page Loading - Please Wait...

DESCRIPTION:

Latitude 21°24'20.7",   Longitude 157°47'25.8"   NAD83

Honolulu County, Hawaii, Hydrologic Unit 20060000

Drainage area: 1.13 square miles

Datum of gage: 50 feet above   LMSL.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2016-09-29	2024-11-21
Daily Data
Discharge, cubic feet per second	2016-09-30	2024-11-20	2974
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)	2019-09-14	2024-11-20	1539
Suspended sediment concentration, milligrams per liter	2016-10-01	2020-09-30	1461
Suspended sediment discharge, short tons per day	2017-10-01	2020-09-30	1096
Daily Statistics
Discharge, cubic feet per second	2016-09-30	2024-08-15	2877
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)	2019-09-14	2023-09-12	1231
Suspended sediment concentration, milligrams per liter	2016-10-01	2020-09-30	1461
Suspended sediment discharge, short tons per day	2017-10-01	2020-09-30	1096
Monthly Statistics
Discharge, cubic feet per second	2016-09	2024-08
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)	2019-09	2023-09
Suspended sediment concentration, milligrams per liter	2016-10	2020-09
Suspended sediment discharge, short tons per day	2017-10	2020-09
Annual Statistics
Discharge, cubic feet per second	2016	2024
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)	2019	2023
Suspended sediment concentration, milligrams per liter	2017	2020
Suspended sediment discharge, short tons per day	2018	2020
Peak streamflow	1965-05-02	2023-02-17	55
Field measurements	1964-06-26	2024-08-16	58
Field/Lab water-quality samples	2016-10-01	2023-12-20	427
Water-Year Summary	2006	2023	16
Revisions	Loading...

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