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Streamflow Measurements for the Nation


USGS 16287000 Waiahole Tun at N Portal nr Waiahole, Oahu, HI


Honolulu County, Hawaii
Hydrologic Unit Code 20060000
Latitude  21°28'06.64", Longitude 157°53'18.1" NAD83
Gage datum 752.50 feet above LMSL
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Meas.
Number
  Date       Time Time
Datum
Measurement
Used?
  Who Measuring
Agency
Stream
flow
(ft3/s)
Gage
Height
(ft)
GH
Change
(ft)
Meas.
Duration
(hr)
Meas.
Rated
  Control Flow
Adjust.
Code
 
Channel
Number
Channel
Name
Meas.
type
 
Stream
flow
method
 
Velocity
method
 
Channel
flow
(ft3/s)
Channel
width
(ft)
Channel
area
(ft2)
Channel
vel.
(ft/s)
Channel
stability
 
Channel
material
 
Channel
evenness
 
Long.
vel.
desc.
 
Horz.
vel.
desc.
 
Vert.
vel.
desc.
 
Channel
loc.
code
 
Channel
loc.
dist.(ft)
932003-10-08 10:00HSTYesBHS/HAJUSGS7.270.600.000.80FairClearNONE1Imported Channel 1WADEunspeunkno7.276.9017.40.42UNSPUNSPUNSPunknUNSPUNSPUNSP
922003-08-04 12:45HSTYesVEK/BHSUSGS7.240.600.001.00GoodClearNONE1Imported Channel 1WADEunspeunkno7.246.9017.40.42UNSPUNSPUNSPunknUNSPUNSPUNSP
912003-06-03 09:45HSTYesHAJ/BHSUSGS10.60.780.000.90GoodClearNONE1Imported Channel 1WADEunspeunkno10.67.0018.30.58UNSPUNSPUNSPunknUNSPUNSPUNSP
902003-03-03 09:33HSTYesBHSUSGS7.100.570.000.50FairClearNONE1Imported Channel 1WADEunspeunkno7.107.0017.40.41UNSPUNSPUNSPunknUNSPUNSPUNSP
892003-01-13 09:28HSTYesSTY/BHSUSGS8.620.680.011.00FairClearNONE1Imported Channel 1WADEunspeunkno8.626.9017.60.49UNSPUNSPUNSPunknUNSPUNSPUNSP
882002-10-01 10:01HSTYesAKS/BHSUSGS15.40.940.001.00GoodClearNONE1Imported Channel 1WADEunspeunkno15.47.0020.30.76UNSPUNSPUNSPunknUNSPUNSPUNSP
872002-07-03 10:01HSTYesSTY/BHSUSGS3.500.370.000.60PoorClearNONE1Imported Channel 1WADEunspeunkno3.506.9015.00.23UNSPUNSPUNSPunknUNSPUNSPUNSP
862002-04-01 11:40HSTYesBHS/MTBUSGS2.570.300.000.40PoorClearNONE1Imported Channel 1WADEunspeunkno2.577.0015.20.16UNSPUNSPUNSPunknUNSPUNSPUNSP
852002-04-01 10:15HSTYesMTB/BHSUSGS2.950.300.001.00FairClearNONE1Imported Channel 1WADEunspeunkno2.959.009.650.31UNSPUNSPUNSPunknUNSPUNSPUNSP
84A2002-02-27 14:54HSTYesbhs/styUSGS2.120.240.000.60PoorClearNONE1Imported Channel 1WADEunspeunkno2.129.109.380.23UNSPUNSPUNSPunknUNSPUNSPUNSP
842002-01-02 14:46HSTYesHAJ/MTBUSGS1.590.260.000.30PoorClearNONE1Imported Channel 1WADEunspeunkno1.596.9014.20.11UNSPUNSPUNSPunknUNSPUNSPUNSP
832002-01-02 14:14HSTYesHAJ/MTBUSGS1.680.260.000.50PoorClearNONE1Imported Channel 1WADEunspeunkno1.686.9014.20.12UNSPUNSPUNSPunknUNSPUNSPUNSP
822001-10-01 12:00HSTYesBHSUSGS2.450.290.000.40PoorClearNONE1Imported Channel 1WADEunspeunkno2.457.0015.10.16UNSPUNSPUNSPunknUNSPUNSPUNSP
812001-07-03 09:45HSTYesHAJ/BHSUSGS12.10.830.000.80GoodClearNONE1Imported Channel 1WADEunspeunkno12.16.9019.20.63UNSPUNSPUNSPunknUNSPUNSPUNSP
802001-05-01 15:23HSTYesBHS/CWYUSGS2.910.33-0.020.40FairClearNONE1Imported Channel 1WADEunspeunkno2.916.9015.10.19UNSPUNSPUNSPunknUNSPUNSPUNSP
792001-05-01 14:30HSTYesCWY/BHSUSGS4.800.45-0.120.30FairClearNONE1Imported Channel 1WADEunspeunkno4.807.0016.30.30UNSPUNSPUNSPunknUNSPUNSPUNSP
782001-05-01 11:20HSTYesBHS/CWYUSGS16.11.010.040.60GoodClearNONE1Imported Channel 1WADEunspeunkno16.16.9020.50.78UNSPUNSPUNSPunknUNSPUNSPUNSP
772001-02-09 10:05HSTYesBHS/VEKUSGS4.730.470.000.70FairClearNONE1Imported Channel 1WADEunspeunkno4.736.6017.10.28UNSPUNSPUNSPunknUNSPUNSPUNSP
762000-12-04 10:55HSTYesBHS/VEKUSGS9.290.700.001.00FairClearNONE1Imported Channel 1WADEunspeunkno9.297.0019.60.47UNSPUNSPUNSPunknUNSPUNSPUNSP
752000-10-11 09:58HSTYesBHS/VEKUSGS7.310.600.000.90FairClearNONE1Imported Channel 1WADEunspeunkno7.316.9018.70.39UNSPUNSPUNSPunknUNSPUNSPUNSP
731994-10-20 09:00HSTYesRFUSGS36.71.650.060.50Good NONE1Imported Channel 1WADEunspeunkno36.77.0027.11.36UNSPUNSPUNSPunknUNSPUNSPUNSP
741994-10-20 -- ----YesRAFUSGS9.920.74-0.040.50Good NONE1Imported Channel 1WADEunspeunkno9.927.0019.90.50UNSPUNSPUNSPunknUNSPUNSPUNSP
721994-10-12 08:30HSTYesRFUSGS37.01.680.000.80Excellent NONE1Imported Channel 1WADEunspeunkno37.07.0027.11.36UNSPUNSPUNSPunknUNSPUNSPUNSP