USGS Surface Water for USA: Streamflow Measurements

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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 01463790 WB Shabakunk C near Ewingville NJ

Mercer County, New Jersey

Hydrologic Unit Code 02040105

Latitude 40°14'55", Longitude 74°45'23" NAD83

Drainage area 4.56 square miles

Contributing drainage area 4.56 square miles

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Output formats

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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
32	2021-05-18 17:10:09	EDT	Yes	SAC	USGS	1.90				Poor	DebrisModerate	NONE
31	2020-09-08 12:23	EDT	Yes	jtm	USGS	1.15	11.42	0.00	0.50	Fair	Clear	NONE
30	2020-06-16 11:42:06	EDT	Yes	jtm	USGS	1.25	11.38	0.00	0.50	Fair	Clear	NONE
29	2019-09-19 11:41:08	EDT	Yes	BSP	USGS	1.22	11.36	0.00		Fair	Clear	NONE
28	2019-07-16 11:35:09	EDT	Yes	BSP	USGS	2.41	11.26	0.00		Fair	Clear	NONE
27	2018-08-27 12:44:09	EDT	Yes	ctm	USGS	1.27	11.34	0.00		Poor		NONE
26	2018-05-02 12:25:03	EDT	Yes	kmb	USGS	2.86				Fair	DebrisLight	NONE
25	2017-08-28 13:29	EDT	Yes	jtm	USGS	1.14	11.40	0.00		Poor	Clear	NONE
24	2017-06-09 14:58	EDT	Yes	VFBrown	USGS	1.86	11.31	0.00	0.40	Fair	Clear	NONE
23	2016-08-29 14:41	EDT	Yes	rwa	USGS	0.54	11.40	0.00	0.30	Poor	Clear	NONE
22	2016-05-27 11:37	EDT	Yes	bem	USGS	1.46	11.36	0.00	0.50	Fair	Clear	NONE
21	2015-07-24 15:03	EDT	Yes	jmb	USGS	1.17				Fair	DebrisModerate	NONE
20	2015-05-22 09:57	EDT	Yes	VFB	USGS	1.44	11.30	-0.01	0.40	Good	DebrisLight	NONE
19	2002-09-13 09:53	EDT	Yes	elm	USGS	0.63	11.27	0.00	0.60	Fair	DebrisLight	NONE
18	1972-09-08 -- --	--	Yes	EGM	USGS	1.22				Good	Clear	NONE
17	1972-04-11 -- --	--	Yes	G D	USGS	2.88				Good		NONE
16	1971-04-15 -- --	--	Yes	AJV/NJV	USGS	3.79				Good		NONE
15	1970-09-03 -- --	--	Yes	JFP	USGS	1.06				Fair		NONE
14	1970-04-29 -- --	--	Yes	HJF	USGS	4.54				Good	Clear	NONE
13	1969-09-01 23:00	EST	Yes	JFP	USGS	1.38				Good		NONE
12	1968-09-15 23:00	EST	Yes	JML	USGS	0.50				Fair		NONE
11	1967-09-12 23:00	EST	Yes	EAP	USGS	1.90				Good		NONE
10	1967-05-22 23:00	EST	Yes	EGM	USGS	3.50				Good	Clear	NONE
9	1966-09-02 -- --	--	Yes	JSZ	USGS	0.11				Good		NONE
8	1966-07-13 -- --	--	Yes	SJS	USGS	1.43				Good		NONE
7	1966-04-07 -- --	--	Yes	JML	USGS	1.82				Good		NONE
6	1965-09-08 -- --	--	Yes	GMF	USGS	0.79				Fair	Clear	NONE
5	1965-06-30 -- --	--	Yes	EGM	USGS	0.55				Good		NONE
4	1965-04-23 -- --	--	Yes	EGM	USGS	3.04				Good	Clear	NONE
3	1964-08-25 -- --	--	Yes	EGM	USGS	0.58				Fair	Clear	NONE
2	1964-05-07 -- --	--	Yes	EGM	USGS	3.90				Good	Clear	NONE
1	1963-06-27 -- --	--	Yes	JML	USGS	0.45				Fair		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

2021-05-18 17:10:09

EDT

Yes

SAC

USGS

1.90

Poor

DebrisModerate

NONE

2020-09-08 12:23

EDT

Yes

jtm

USGS

1.15

11.42

0.00

0.50

Fair

Clear

NONE

2020-06-16 11:42:06

EDT

Yes

jtm

USGS

1.25

11.38

0.00

0.50

Fair

Clear

NONE

2019-09-19 11:41:08

EDT

Yes

BSP

USGS

1.22

11.36

0.00

Fair

Clear

NONE

2019-07-16 11:35:09

EDT

Yes

BSP

USGS

2.41

11.26

0.00

Fair

Clear

NONE

2018-08-27 12:44:09

EDT

Yes

ctm

USGS

1.27

11.34

0.00

Poor

NONE

2018-05-02 12:25:03

EDT

Yes

kmb

USGS

2.86

Fair

DebrisLight

NONE

2017-08-28 13:29

EDT

Yes

jtm

USGS

1.14

11.40

0.00

Poor

Clear

NONE

2017-06-09 14:58

EDT

Yes

VFBrown

USGS

1.86

11.31

0.00

0.40

Fair

Clear

NONE

2016-08-29 14:41

EDT

Yes

rwa

USGS

0.54

11.40

0.00

0.30

Poor

Clear

NONE

2016-05-27 11:37

EDT

Yes

bem

USGS

1.46

11.36

0.00

0.50

Fair

Clear

NONE

2015-07-24 15:03

EDT

Yes

jmb

USGS

1.17

Fair

DebrisModerate

NONE

2015-05-22 09:57

EDT

Yes

VFB

USGS

1.44

11.30

-0.01

0.40

Good

DebrisLight

NONE

2002-09-13 09:53

EDT

Yes

elm

USGS

0.63

11.27

0.00

0.60

Fair

DebrisLight

NONE

1972-09-08 -- --

Yes

EGM

USGS

1.22

Good

Clear

NONE

1972-04-11 -- --

Yes

G D

USGS

2.88

Good

NONE

1971-04-15 -- --

Yes

AJV/NJV

USGS

3.79

Good

NONE

1970-09-03 -- --

Yes

JFP

USGS

1.06

Fair

NONE

1970-04-29 -- --

Yes

HJF

USGS

4.54

Good

Clear

NONE

1969-09-01 23:00

EST

Yes

JFP

USGS

1.38

Good

NONE

1968-09-15 23:00

EST

Yes

JML

USGS

0.50

Fair

NONE

1967-09-12 23:00

EST

Yes

EAP

USGS

1.90

Good

NONE

1967-05-22 23:00

EST

Yes

EGM

USGS

3.50

Good

Clear

NONE

1966-09-02 -- --

Yes

JSZ

USGS

0.11

Good

NONE

1966-07-13 -- --

Yes

SJS

USGS

1.43

Good

NONE

1966-04-07 -- --

Yes

JML

USGS

1.82

Good

NONE

1965-09-08 -- --

Yes

GMF

USGS

0.79

Fair

Clear

NONE

1965-06-30 -- --

Yes

EGM

USGS

0.55

Good

NONE

1965-04-23 -- --

Yes

EGM

USGS

3.04

Good

Clear

NONE

1964-08-25 -- --

Yes

EGM

USGS

0.58

Fair

Clear

NONE

1964-05-07 -- --

Yes

EGM

USGS

3.90

Good

Clear

NONE

1963-06-27 -- --

Yes

JML

USGS

0.45

Fair

NONE