USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 16756000 Kohakohau Stream near Kamuela, HI

Hawaii County, Hawaii

Hydrologic Unit Code 20010000

Latitude 20°02'51.30", Longitude 155°40'48.32" NAD83

Drainage area 2.39 square miles

Gage datum 3,513 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
240	1994-12-13 15:20	HST	Yes	DCN	USGS	2.12	1.79	-0.01	0.50	Fair	Clear	NONE
239	1994-08-02 11:35	HST	Yes	DCN/GHC	USGS	1.42	1.70	0.01	0.70	Poor	Clear	NONE
238	1994-08-02 10:00	HST	Yes	DCN/GHC	USGS	1.29	1.68	0.01	0.60	Poor	Clear	NONE
237	1994-05-18 12:30	HST	Yes	GHC/DCN	USGS	1.40	1.72	-0.02	1.10	Fair	Clear	NONE
236	1994-04-07 12:13	HST	Yes	DCN/GHC	USGS	22.7	2.58	-0.01	0.30	Good	Clear	NONE
235	1994-04-07 11:00	HST	Yes	DCN/GHC	USGS	27.8	2.70	-0.01	0.20	Good	Clear	NONE
234	1993-12-15 15:27	HST	Yes	DCN	USGS	21.8	2.54	0.01	0.40	Good	Clear	NONE
233	1992-08-27 13:18	HST	Yes	CHY/RAF	USGS	6.71	2.08	-0.01	0.50	Good	VegetationLight	NONE
232	1992-08-27 12:12	HST	Yes	RAF/HAM	USGS	6.07	2.10	-0.01	0.50	Fair	VegetationLight	NONE
231	1992-02-05 10:00	HST	No
230	1991-05-29 10:45	HST	No
229	1991-04-09 09:50	HST	No
228	1991-02-01 10:15	HST	No
227	1990-12-05 11:15	HST	No
226	1990-10-02 11:25	HST	No
225	1990-08-21 12:25	HST	No
224	1990-07-03 11:00	HST	No
223	1990-05-29 11:55	HST	No

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

240

1994-12-13 15:20

HST

Yes

DCN

USGS

2.12

1.79

-0.01

0.50

Fair

Clear

NONE

239

1994-08-02 11:35

HST

Yes

DCN/GHC

USGS

1.42

1.70

0.01

0.70

Poor

Clear

NONE

238

1994-08-02 10:00

HST

Yes

DCN/GHC

USGS

1.29

1.68

0.01

0.60

Poor

Clear

NONE

237

1994-05-18 12:30

HST

Yes

GHC/DCN

USGS

1.40

1.72

-0.02

1.10

Fair

Clear

NONE

236

1994-04-07 12:13

HST

Yes

DCN/GHC

USGS

22.7

2.58

-0.01

0.30

Good

Clear

NONE

235

1994-04-07 11:00

HST

Yes

DCN/GHC

USGS

27.8

2.70

-0.01

0.20

Good

Clear

NONE

234

1993-12-15 15:27

HST

Yes

DCN

USGS

21.8

2.54

0.01

0.40

Good

Clear

NONE

233

1992-08-27 13:18

HST

Yes

CHY/RAF

USGS

6.71

2.08

-0.01

0.50

Good

VegetationLight

NONE

232

1992-08-27 12:12

HST

Yes

RAF/HAM

USGS

6.07

2.10

-0.01

0.50

Fair

VegetationLight

NONE

231

1992-02-05 10:00

HST

230

1991-05-29 10:45

HST

229

1991-04-09 09:50

HST

228

1991-02-01 10:15

HST

227

1990-12-05 11:15

HST

226

1990-10-02 11:25

HST

225

1990-08-21 12:25

HST

224

1990-07-03 11:00

HST

223

1990-05-29 11:55

HST