USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 01405470 Iresick Brook at East Spotswood NJ

Middlesex County, New Jersey

Hydrologic Unit Code 02030105

Latitude 40°23'36", Longitude 74°21'34" NAD83

Drainage area 2.29 square miles

Gage datum 20 feet above NAVD88

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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
30	2009-12-03 16:21:30	EST	Yes	vfb	USGS	8.23	7.65	-0.02	0.50	Fair	DebrisModerate	NONE
29	2009-08-24 14:12	EDT	Yes	vfb	USGS	0.06	8.52	0.00	0.40	Poor	DebrisHeavy	NONE
28	2009-06-25 14:33:30	EDT	Yes	vfb	USGS	2.81	8.15	0.00	0.40	Fair	DebrisLight	NONE
27	2009-03-12 14:39:30	EDT	Yes	vfb	USGS	1.65	8.16	0.00	0.40	Fair	DebrisLight	NONE
26	2008-12-09 14:35:24	EST	Yes	vfb	USGS	0.84	8.11	0.00	0.40	Poor	DebrisModerate	NONE
25	2008-09-16 14:07	EDT	Yes	vfb	USGS	0.03	8.28	0.00	0.60	Poor	DebrisLight	NONE
24	2008-06-10 14:09	EDT	Yes	vfb	USGS	0.49	8.11	0.00	0.50	Fair	DebrisModerate	NONE
23	2008-03-19 14:38	EDT	Yes	vfb	USGS	4.19	7.76	0.00	0.50	Fair	DebrisLight	NONE
22	2007-11-01 09:26	EDT	Yes	CS	USGS	0.05	8.18	0.00	0.40	Poor	DebrisModerate	NONE
21	2007-08-09 08:26	EDT	Yes	CS	USGS	0.14	8.16	0.00	0.10	Poor	DebrisModerate	NONE
20	2007-05-08 10:16	EDT	Yes	jjt	USGS	2.53	7.95	0.00	0.40	Good	Clear	NONE
19	2007-02-08 10:25	EST	Yes	CS	USGS	1.10	7.80	0.00	0.30	Poor	IceShore	NONE
18	2006-11-13 09:07	EST	Yes	CS	USGS	9.00	7.21	0.00	0.40	Poor	Clear	NONE
17	2006-08-15 10:11	EDT	Yes	CS	USGS	0.07	8.11	0.00	0.10	Poor	Clear	NONE
16	2006-05-18 09:10	EDT	Yes	arv	USGS	3.81	7.64	-0.01	0.50	Good	DebrisLight	NONE
15	2006-02-21 15:26	EST	Yes	arv	USGS	3.46	7.65	0.00	0.40	Good	Clear	NONE
14	2005-11-14 08:37	EST	Yes	arv	USGS	1.03	7.82	0.00	0.30	Fair	DebrisLight	NONE
13	2005-08-18 10:26	EDT	Yes	arv	USGS	0.16	7.01	0.00	0.20	Poor	Clear	NONE
12	2005-06-02 10:17	EDT	Yes	arv	USGS	0.94	7.36	0.00	0.50	Fair	Clear	NONE
11	1980-07-11 -- --	--	Yes	DAH	USGS	0.13				Good	Clear	NONE
10	1977-08-29 -- --	--	Yes	RSC	USGS	0.32				Good	Clear	NONE
9	1977-04-21 -- --	--	Yes	JBC	USGS	1.34				Good	Clear	NONE
8	1976-09-21 -- --	--	Yes	B P	USGS	0.03				Fair		NONE
7	1976-05-11 -- --	--	Yes	JTF	USGS	1.61				Good	Clear	NONE
6	1975-09-09 -- --	--	Yes	GLC	USGS	0.45				Good		NONE
5	1974-09-18 -- --	--	Yes	JHN	USGS	0.53				Good	Clear	NONE
4	1974-04-19 -- --	--	Yes	GRK	USGS	2.98				Good		NONE
3	1973-09-27 -- --	--	Yes	AJV	USGS	0.10				Fair	DebrisModerate	NONE
2	1973-07-19 -- --	--	Yes	SJS	USGS	2.20				Good		NONE
1	1973-06-07 -- --	--	Yes	JSZ	USGS	1.52				Good		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

2009-12-03 16:21:30

EST

Yes

vfb

USGS

8.23

7.65

-0.02

0.50

Fair

DebrisModerate

NONE

2009-08-24 14:12

EDT

Yes

vfb

USGS

0.06

8.52

0.00

0.40

Poor

DebrisHeavy

NONE

2009-06-25 14:33:30

EDT

Yes

vfb

USGS

2.81

8.15

0.00

0.40

Fair

DebrisLight

NONE

2009-03-12 14:39:30

EDT

Yes

vfb

USGS

1.65

8.16

0.00

0.40

Fair

DebrisLight

NONE

2008-12-09 14:35:24

EST

Yes

vfb

USGS

0.84

8.11

0.00

0.40

Poor

DebrisModerate

NONE

2008-09-16 14:07

EDT

Yes

vfb

USGS

0.03

8.28

0.00

0.60

Poor

DebrisLight

NONE

2008-06-10 14:09

EDT

Yes

vfb

USGS

0.49

8.11

0.00

0.50

Fair

DebrisModerate

NONE

2008-03-19 14:38

EDT

Yes

vfb

USGS

4.19

7.76

0.00

0.50

Fair

DebrisLight

NONE

2007-11-01 09:26

EDT

Yes

USGS

0.05

8.18

0.00

0.40

Poor

DebrisModerate

NONE

2007-08-09 08:26

EDT

Yes

USGS

0.14

8.16

0.00

0.10

Poor

DebrisModerate

NONE

2007-05-08 10:16

EDT

Yes

jjt

USGS

2.53

7.95

0.00

0.40

Good

Clear

NONE

2007-02-08 10:25

EST

Yes

USGS

1.10

7.80

0.00

0.30

Poor

IceShore

NONE

2006-11-13 09:07

EST

Yes

USGS

9.00

7.21

0.00

0.40

Poor

Clear

NONE

2006-08-15 10:11

EDT

Yes

USGS

0.07

8.11

0.00

0.10

Poor

Clear

NONE

2006-05-18 09:10

EDT

Yes

arv

USGS

3.81

7.64

-0.01

0.50

Good

DebrisLight

NONE

2006-02-21 15:26

EST

Yes

arv

USGS

3.46

7.65

0.00

0.40

Good

Clear

NONE

2005-11-14 08:37

EST

Yes

arv

USGS

1.03

7.82

0.00

0.30

Fair

DebrisLight

NONE

2005-08-18 10:26

EDT

Yes

arv

USGS

0.16

7.01

0.00

0.20

Poor

Clear

NONE

2005-06-02 10:17

EDT

Yes

arv

USGS

0.94

7.36

0.00

0.50

Fair

Clear

NONE

1980-07-11 -- --

Yes

DAH

USGS

0.13

Good

Clear

NONE

1977-08-29 -- --

Yes

RSC

USGS

0.32

Good

Clear

NONE

1977-04-21 -- --

Yes

JBC

USGS

1.34

Good

Clear

NONE

1976-09-21 -- --

Yes

B P

USGS

0.03

Fair

NONE

1976-05-11 -- --

Yes

JTF

USGS

1.61

Good

Clear

NONE

1975-09-09 -- --

Yes

GLC

USGS

0.45

Good

NONE

1974-09-18 -- --

Yes

JHN

USGS

0.53

Good

Clear

NONE

1974-04-19 -- --

Yes

GRK

USGS

2.98

Good

NONE

1973-09-27 -- --

Yes

AJV

USGS

0.10

Fair

DebrisModerate

NONE

1973-07-19 -- --

Yes

SJS

USGS

2.20

Good

NONE

1973-06-07 -- --

Yes

JSZ

USGS

1.52

Good

NONE