USGS Surface Water for USA: Streamflow Measurements

USGS Home
Contact USGS
Search USGS

National Water Information System: Web Interface

USGS Water Resources

Data Category:
Geographic Area:

Warning: Javascript must be enabled to use all the features on this page!

Page Loading - Please Wait...

Click to hideNews Bulletins

Due to a lapse in government funding, the majority of USGS websites will not be updated except to provide important public safety information. Websites displaying real-time water data will be updated with limited support. For more information please see www.doi.gov/shutdown.
Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.

Streamflow Measurements for the Nation

USGS 16751500 Awini Puali Gulch US of Kohala Ditch, HI

Hawaii County, Hawaii

Hydrologic Unit Code 20010000

Latitude 20°11'31.46", Longitude 155°44'51.62" NAD83

Drainage area 1.47 square miles

Gage datum 1,000 feet above LMSL

**Output formats**
HTML table with channel data
HTML table without channel data
Tab-separated data with channel data
Tab-separated data without channel data
Graph of data
Reselect output format

Output formats

HTML table with channel data

HTML table without channel data

Tab-separated data with channel data

Tab-separated data without channel data

Graph of data

Reselect output format

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
36	2025-04-07 12:33:43	HST	Yes	CWT/CKL	USGS	0.24	29.32	0.00	0.33	Poor	Clear	NONE
35	2025-01-06 13:30	HST	Yes	CWT/CKL	USGS	0.20	29.34	0.00	1.25	Poor	Clear	NONE
34	2024-10-15 13:21:50	HST	Yes	CWT/CKL	USGS	0.76	29.39	0.00	0.50	Poor	Clear	NONE
33	2024-08-05 13:15:30	HST	Yes	cwt/vek	USGS	0.99	29.45	0.00	0.18	Poor	Clear	NONE
32	2024-03-18 14:26:24	HST	Yes	cwt/vek	USGS	3.53	29.74	0.00	0.20	Poor	Clear	NONE
31	2024-03-18 14:08:04	HST	No
30	2024-01-10 10:55:40	HST	Yes	cwt/vek	USGS	3.37	29.71	0.00	0.47	Poor	Clear	NONE
29	2024-01-10 10:16:24	HST	Yes	cwt/vek	USGS	4.13	29.73	-0.01	0.37	Poor	Clear	NONE
28	2023-10-16 12:43:33	HST	Yes	cwt/vek	USGS	0.17	29.35	0.00	0.23	Poor	FillControlChanged	NONE
27	2023-08-21 13:37:24	HST	Yes	cwt/vek	USGS	0.91	29.60	0.00	0.47	Poor	FillControlChanged	NONE
26	2023-06-14 11:02:48	HST	Yes	cwy/amp/vek	USGS	0.27	29.38	0.00	0.52	Poor	Clear	NONE
25	2023-03-27 13:01:55	HST	Yes	cwt/vek	USGS	1.02	29.55	0.00	0.28	Poor	Clear	NONE
24	2023-01-25 10:07:12	HST	Yes	cwt/vek	USGS	0.25	29.46	0.00	0.17	Poor	Clear	NONE
23	2022-11-07 12:33:06	HST	Yes	amp/vek	USGS	0.21	29.37	0.00	0.32	Poor	Clear	NONE
22	2022-09-12 13:09:54	HST	Yes	dcn/cwt/vek	USGS	0.29	29.41	0.00	0.22	Poor	Clear	NONE
21	2022-07-11 13:04:30	HST	Yes	mek/vek	USGS	1.30	29.56	0.00	0.23	Poor	Clear	NONE
20	2022-05-03 12:15:23	HST	Yes	dcn/vek	USGS	12.3	30.28	0.00	0.60	Poor	Unspecifed	NONE
19	2022-02-02 09:54:53	HST	Yes	dcn/vek	USGS	0.41	29.42	0.00	0.22	Poor	Clear	NONE
18	2021-10-28 10:09:05	HST	Yes	BHS/DCN/LDP	USGS	0.79	29.51	0.00	0.40	Fair	Clear	NONE
17	2021-06-03 11:42:46	HST	Yes	ldp/bhs	USGS	0.40	29.40	0.00	0.40	Fair	Clear	NONE
16	2021-04-15 10:28:22	HST	Yes	ldp/bhs	USGS	1.15	29.55	0.00	0.40	Poor	Clear	NONE
15	2021-02-04 11:11:20	HST	Yes	ldp, bhs	USGS	1.17	29.54	0.00	0.40	Fair	Clear	NONE
14	2020-11-18 12:40:30	HST	Yes	ldp, bhs	USGS	0.23	29.33	0.00	0.40	Poor	DebrisLight	NONE
13	2020-09-11 12:31:03	HST	Yes	SNR	USGS	0.38	29.38	0.00	0.33	Poor	Clear	NONE
12	2020-07-23 10:28:34	HST	Yes	SNR/BHS	USGS	0.42	29.37	0.00	0.30	Good	Clear	NONE
11	2020-03-12 12:58:36	HST	Yes	SNR/BHS	USGS	1.80	29.63	0.00	0.50	Good	Clear	NONE
10	2020-01-23 10:17:27	HST	Yes	BHS/SNR	USGS	2.13	29.70	0.00	0.50	Good	Clear	NONE
9	2019-10-15 13:34	HST	Yes	SNR/RJH/LKR	USGS	0.29	29.40	0.00	0.50	Poor	DebrisModerate	NONE
8	2019-07-16 12:05	HST	Yes	RJH, SNR	USGS	0.43	29.40	0.00	0.75	Fair	Clear	NONE
7	2019-03-07 15:22:26	HST	Yes	SNR/RJH	USGS	11.5	30.19	-0.03	0.50	Fair	Clear	NONE
6	2019-03-07 13:54:59	HST	Yes	SNR/RJH	USGS	13.8	30.25	-0.02	0.50	Fair	Clear	NONE
5	2019-03-07 12:24:44	HST	Yes	SNR/RJH	USGS	16.5	30.34	-0.02	0.66	Fair	Clear	NONE
4	2018-12-06 12:00:21	HST	Yes	snr/rjh	USGS	1.34	29.61	0.00	0.76	Good	Clear	NONE
3	2018-11-02 10:57	HST	Yes	ldp, rkn, rb	USGS	0.58	29.46	0.00	0.70	Poor	Clear	NONE
2	2018-09-19 13:59:48	HST	Yes	SNR/RJH	USGS	2.38	29.69	-0.01	0.50	Fair	Clear	NONE
1	2018-08-06 16:26:24	HST	Yes	RKN/RJH/SNR	USGS	1.62	29.70	-0.01	0.75	Fair	Clear	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

2025-04-07 12:33:43

HST

Yes

CWT/CKL

USGS

0.24

29.32

0.00

0.33

Poor

Clear

NONE

2025-01-06 13:30

HST

Yes

CWT/CKL

USGS

0.20

29.34

0.00

1.25

Poor

Clear

NONE

2024-10-15 13:21:50

HST

Yes

CWT/CKL

USGS

0.76

29.39

0.00

0.50

Poor

Clear

NONE

2024-08-05 13:15:30

HST

Yes

cwt/vek

USGS

0.99

29.45

0.00

0.18

Poor

Clear

NONE

2024-03-18 14:26:24

HST

Yes

cwt/vek

USGS

3.53

29.74

0.00

0.20

Poor

Clear

NONE

2024-03-18 14:08:04

HST

2024-01-10 10:55:40

HST

Yes

cwt/vek

USGS

3.37

29.71

0.00

0.47

Poor

Clear

NONE

2024-01-10 10:16:24

HST

Yes

cwt/vek

USGS

4.13

29.73

-0.01

0.37

Poor

Clear

NONE

2023-10-16 12:43:33

HST

Yes

cwt/vek

USGS

0.17

29.35

0.00

0.23

Poor

FillControlChanged

NONE

2023-08-21 13:37:24

HST

Yes

cwt/vek

USGS

0.91

29.60

0.00

0.47

Poor

FillControlChanged

NONE

2023-06-14 11:02:48

HST

Yes

cwy/amp/vek

USGS

0.27

29.38

0.00

0.52

Poor

Clear

NONE

2023-03-27 13:01:55

HST

Yes

cwt/vek

USGS

1.02

29.55

0.00

0.28

Poor

Clear

NONE

2023-01-25 10:07:12

HST

Yes

cwt/vek

USGS

0.25

29.46

0.00

0.17

Poor

Clear

NONE

2022-11-07 12:33:06

HST

Yes

amp/vek

USGS

0.21

29.37

0.00

0.32

Poor

Clear

NONE

2022-09-12 13:09:54

HST

Yes

dcn/cwt/vek

USGS

0.29

29.41

0.00

0.22

Poor

Clear

NONE

2022-07-11 13:04:30

HST

Yes

mek/vek

USGS

1.30

29.56

0.00

0.23

Poor

Clear

NONE

2022-05-03 12:15:23

HST

Yes

dcn/vek

USGS

12.3

30.28

0.00

0.60

Poor

Unspecifed

NONE

2022-02-02 09:54:53

HST

Yes

dcn/vek

USGS

0.41

29.42

0.00

0.22

Poor

Clear

NONE

2021-10-28 10:09:05

HST

Yes

BHS/DCN/LDP

USGS

0.79

29.51

0.00

0.40

Fair

Clear

NONE

2021-06-03 11:42:46

HST

Yes

ldp/bhs

USGS

0.40

29.40

0.00

0.40

Fair

Clear

NONE

2021-04-15 10:28:22

HST

Yes

ldp/bhs

USGS

1.15

29.55

0.00

0.40

Poor

Clear

NONE

2021-02-04 11:11:20

HST

Yes

ldp, bhs

USGS

1.17

29.54

0.00

0.40

Fair

Clear

NONE

2020-11-18 12:40:30

HST

Yes

ldp, bhs

USGS

0.23

29.33

0.00

0.40

Poor

DebrisLight

NONE

2020-09-11 12:31:03

HST

Yes

SNR

USGS

0.38

29.38

0.00

0.33

Poor

Clear

NONE

2020-07-23 10:28:34

HST

Yes

SNR/BHS

USGS

0.42

29.37

0.00

0.30

Good

Clear

NONE

2020-03-12 12:58:36

HST

Yes

SNR/BHS

USGS

1.80

29.63

0.00

0.50

Good

Clear

NONE

2020-01-23 10:17:27

HST

Yes

BHS/SNR

USGS

2.13

29.70

0.00

0.50

Good

Clear

NONE

2019-10-15 13:34

HST

Yes

SNR/RJH/LKR

USGS

0.29

29.40

0.00

0.50

Poor

DebrisModerate

NONE

2019-07-16 12:05

HST

Yes

RJH, SNR

USGS

0.43

29.40

0.00

0.75

Fair

Clear

NONE

2019-03-07 15:22:26

HST

Yes

SNR/RJH

USGS

11.5

30.19

-0.03

0.50

Fair

Clear

NONE

2019-03-07 13:54:59

HST

Yes

SNR/RJH

USGS

13.8

30.25

-0.02

0.50

Fair

Clear

NONE

2019-03-07 12:24:44

HST

Yes

SNR/RJH

USGS

16.5

30.34

-0.02

0.66

Fair

Clear

NONE

2018-12-06 12:00:21

HST

Yes

snr/rjh

USGS

1.34

29.61

0.00

0.76

Good

Clear

NONE

2018-11-02 10:57

HST

Yes

ldp, rkn, rb

USGS

0.58

29.46

0.00

0.70

Poor

Clear

NONE

2018-09-19 13:59:48

HST

Yes

SNR/RJH

USGS

2.38

29.69

-0.01

0.50

Fair

Clear

NONE

2018-08-06 16:26:24

HST

Yes

RKN/RJH/SNR

USGS

1.62

29.70

-0.01

0.75

Fair

Clear

NONE