USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 16225900 N. Halawa Str at Bridge 8 nr Halawa, Oahu, HI

Honolulu County, Hawaii

Hydrologic Unit Code 20060000

Latitude 21°23'44.0", Longitude 157°53'08.5" NAD83

Drainage area 3.18 square miles

Gage datum 370 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
6	2009-10-05 14:52:30	HST	Yes	CAS/CJR	USGS	2.05	9.51		0.60	Fair	Clear	NONE
5	2009-08-12 10:37:30	HST	Yes	CLE/EEM	USGS	21.4	10.26	0.05	0.90	Fair	Unspecifed	NONE
4	2009-03-10 12:09	HST	Yes	CAS	USGS	26.6	10.20	0.03	0.80	Good	Clear	NONE
3	2009-01-13 14:31	HST	Yes	CAS/DCN	USGS	2.04	9.59	0.00	0.00	Good	Clear	NONE
2	2009-01-13 09:17	HST	Yes	CAS/DCN	USGS	2.13	9.61	0.00	0.00	Good	Clear	NONE
1i	2008-11-13 00:00:08	HST	Yes	CAS	USGS	3000	17.90	0.00	0.00	Unspecified	Unspecifed	NONE
1h	2008-11-13 00:00:07	HST	Yes	CAS	USGS	1000	14.73	0.00	0.00	Unspecified	Unspecifed	NONE
1g	2008-11-13 00:00:06	HST	Yes	CAS	USGS	400	13.15	0.00	0.00	Unspecified	Unspecifed	NONE
1f	2008-11-13 00:00:05	HST	Yes	CAS	USGS	100	11.49	0.00	0.00	Unspecified	Unspecifed	NONE
1e	2008-11-13 00:00:04	HST	Yes	CAS	USGS	40.0	10.81	0.00	0.00	Unspecified	Unspecifed	NONE
1d	2008-11-13 00:00:03	HST	Yes	CAS	USGS	15.0	10.37	0.00	0.00	Unspecified	Unspecifed	NONE
1c	2008-11-13 00:00:02	HST	Yes	CAS	USGS	5.00	9.94	0.00	0.00	Poor	Unspecifed	NONE
1b	2008-11-13 00:00:01	HST	Yes	CAS	USGS	2.00	9.71	0.00	0.00	Poor	Unspecifed	NONE
1a	2008-11-13 -- --	--	Yes	CAS	USGS	1.00	9.53	0.00	0.00	Poor	Unspecifed	NONE

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

2009-10-05 14:52:30

HST

Yes

CAS/CJR

USGS

2.05

9.51

0.60

Fair

Clear

NONE

2009-08-12 10:37:30

HST

Yes

CLE/EEM

USGS

21.4

10.26

0.05

0.90

Fair

Unspecifed

NONE

2009-03-10 12:09

HST

Yes

CAS

USGS

26.6

10.20

0.03

0.80

Good

Clear

NONE

2009-01-13 14:31

HST

Yes

CAS/DCN

USGS

2.04

9.59

0.00

Good

Clear

NONE

2009-01-13 09:17

HST

Yes

CAS/DCN

USGS

2.13

9.61

0.00

Good

Clear

NONE

2008-11-13 00:00:08

HST

Yes

CAS

USGS

3000

17.90

0.00

Unspecified

Unspecifed

NONE

2008-11-13 00:00:07

HST

Yes

CAS

USGS

1000

14.73

0.00

Unspecified

Unspecifed

NONE

2008-11-13 00:00:06

HST

Yes

CAS

USGS

400

13.15

0.00

Unspecified

Unspecifed

NONE

2008-11-13 00:00:05

HST

Yes

CAS

USGS

100

11.49

0.00

Unspecified

Unspecifed

NONE

2008-11-13 00:00:04

HST

Yes

CAS

USGS

40.0

10.81

0.00

Unspecified

Unspecifed

NONE

2008-11-13 00:00:03

HST

Yes

CAS

USGS

15.0

10.37

0.00

Unspecified

Unspecifed

NONE

2008-11-13 00:00:02

HST

Yes

CAS

USGS

5.00

9.94

0.00

Poor

Unspecifed

NONE

2008-11-13 00:00:01

HST

Yes

CAS

USGS

2.00

9.71

0.00

Poor

Unspecifed

NONE

2008-11-13 -- --

Yes

CAS

USGS

1.00

9.53

0.00

Poor

Unspecifed

NONE