USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 01387490 Masonicus Bk at W. Mahwah NJ

Bergen County, New Jersey

Hydrologic Unit Code 02030103

Latitude 41°05'53", Longitude 74°08'56" NAD83

Drainage area 3.84 square miles

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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
23	2001-09-07 11:30	EDT	Yes	arp	USGS	1.59	7.78	0.00	1.00	Fair	DebrisLight	NONE
22	2001-07-17 -- --	--	Yes	mm	USGS	3.90				Unspecified		NONE
21	2000-08-28 09:32	EDT	Yes	abs/gh	USGS	4.38	7.72	0.00	1.20	Good	DebrisLight	NONE
20	1999-08-06 09:55	EDT	Yes	rlo	USGS	0.88	8.06	0.00	0.90	Fair	DebrisHeavy	NONE
19	1999-05-10 12:15	EDT	Yes	RLO	USGS	4.89	7.85	0.00	0.80	Fair	DebrisLight	NONE
18	1998-12-07 14:40	EST	Yes	gcs	USGS	1.12	7.95	0.00	0.50	Fair	DebrisLight	NONE
17	1998-10-20 15:49	EDT	Yes	tjr	USGS	1.34	8.05	0.01	0.40	Good	DebrisLight	NONE
16	1998-07-13 12:37	EDT	Yes	gcs	USGS	1.91	7.75	0.00	0.40	Fair	DebrisModerate	NONE
15	1997-10-24 09:34	EDT	Yes	m c	USGS	1.42		0.00	1.00	Good	DebrisHeavy	NONE
14	1997-09-09 14:12	EDT	Yes	tjr	USGS	1.46	8.08	0.00	0.40	Good	DebrisLight	NONE
13	1997-07-15 16:52	EDT	Yes	tjr	USGS	1.59	8.10	0.00	0.40	Fair	Clear	NONE
12	1996-06-18 14:42	EDT	Yes	CM	USGS	4.60	7.83	0.00	0.50	Good	Clear	NONE
11	1995-08-29 11:05	EDT	Yes	TJR	USGS	0.13	8.40	0.00	0.90	Poor	DebrisLight	NONE
9	1994-09-20 13:19	EDT	Yes	TJR	USGS	0.99	8.28	0.00	0.70	Fair	DebrisLight	NONE
8	1994-06-20 17:37	EDT	Yes	TJR	USGS	2.12	8.18	-0.02	0.40	Fair	DebrisLight	NONE
7	1993-08-13 10:58	EDT	Yes	RGR	USGS	4.34	8.13	-0.04	0.60	Fair	DebrisLight	NONE
6	1993-05-27 13:12	EDT	Yes	RGR	USGS	2.80	8.22	-0.02	0.40	Good	DebrisLight	NONE
5	1992-09-02 16:53	EDT	Yes	RGR	USGS	1.16	8.36	0.00	0.50	Fair	DebrisLight	NONE
4	1992-06-17 16:50	EDT	Yes	RGR	USGS	3.62	8.21	0.00	0.40	Good	Clear	NONE
3	1982-10-13 -- --	--	Yes	JTF	USGS	1.93	7.94	0.00	0.50	Fair	Clear	NONE
2	1982-05-18 -- --	--	Yes	JTF	USGS	6.22	7.67	0.00	0.50	Good	Clear	NONE
1	1981-10-14 -- --	--	Yes	RLW	USGS	2.16	8.06	0.00	0.80	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

2001-09-07 11:30

EDT

Yes

arp

USGS

1.59

7.78

0.00

1.00

Fair

DebrisLight

NONE

2001-07-17 -- --

Yes

USGS

3.90

Unspecified

NONE

2000-08-28 09:32

EDT

Yes

abs/gh

USGS

4.38

7.72

0.00

1.20

Good

DebrisLight

NONE

1999-08-06 09:55

EDT

Yes

rlo

USGS

0.88

8.06

0.00

0.90

Fair

DebrisHeavy

NONE

1999-05-10 12:15

EDT

Yes

RLO

USGS

4.89

7.85

0.00

0.80

Fair

DebrisLight

NONE

1998-12-07 14:40

EST

Yes

gcs

USGS

1.12

7.95

0.00

0.50

Fair

DebrisLight

NONE

1998-10-20 15:49

EDT

Yes

tjr

USGS

1.34

8.05

0.01

0.40

Good

DebrisLight

NONE

1998-07-13 12:37

EDT

Yes

gcs

USGS

1.91

7.75

0.00

0.40

Fair

DebrisModerate

NONE

1997-10-24 09:34

EDT

Yes

m c

USGS

1.42

0.00

1.00

Good

DebrisHeavy

NONE

1997-09-09 14:12

EDT

Yes

tjr

USGS

1.46

8.08

0.00

0.40

Good

DebrisLight

NONE

1997-07-15 16:52

EDT

Yes

tjr

USGS

1.59

8.10

0.00

0.40

Fair

Clear

NONE

1996-06-18 14:42

EDT

Yes

USGS

4.60

7.83

0.00

0.50

Good

Clear

NONE

1995-08-29 11:05

EDT

Yes

TJR

USGS

0.13

8.40

0.00

0.90

Poor

DebrisLight

NONE

1994-09-20 13:19

EDT

Yes

TJR

USGS

0.99

8.28

0.00

0.70

Fair

DebrisLight

NONE

1994-06-20 17:37

EDT

Yes

TJR

USGS

2.12

8.18

-0.02

0.40

Fair

DebrisLight

NONE

1993-08-13 10:58

EDT

Yes

RGR

USGS

4.34

8.13

-0.04

0.60

Fair

DebrisLight

NONE

1993-05-27 13:12

EDT

Yes

RGR

USGS

2.80

8.22

-0.02

0.40

Good

DebrisLight

NONE

1992-09-02 16:53

EDT

Yes

RGR

USGS

1.16

8.36

0.00

0.50

Fair

DebrisLight

NONE

1992-06-17 16:50

EDT

Yes

RGR

USGS

3.62

8.21

0.00

0.40

Good

Clear

NONE

1982-10-13 -- --

Yes

JTF

USGS

1.93

7.94

0.00

0.50

Fair

Clear

NONE

1982-05-18 -- --

Yes

JTF

USGS

6.22

7.67

0.00

0.50

Good

Clear

NONE

1981-10-14 -- --

Yes

RLW

USGS

2.16

8.06

0.00

0.80

Good

NONE