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 01387890 Ramapo River downstream of Pond Bk at Oakland NJ

Bergen County, New Jersey

Hydrologic Unit Code 02030103

Latitude 41°01'37", Longitude 74°15'03" NAD83

Drainage area 143 square miles

Gage datum 209 feet above NGVD29

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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
15	2000-10-31 11:18	EST	Yes	ABS	USGS	23.6	1.10	0.00	0.80	Good	DebrisHeavy	unkn
14	2000-08-22 10:31	EDT	Yes	JAF/ABS	USGS	118	1.52	0.00	1.50	Good	DebrisLight	unkn
13	2000-07-10 12:11	EDT	Yes	ABS	USGS	50.3	1.18	0.00	1.00	Fair	Clear	unkn
12	2000-05-25 11:15	EDT	Yes	rlo	USGS	450	2.58	-0.04	2.00	Fair	Clear	unkn
11	2000-04-05 12:15	EDT	Yes	rlo	USGS	407	2.51	-0.03	2.50	Fair	Clear	unkn
10	2000-02-17 10:15	EST	Yes	rlo	USGS	413	2.49	0.01	0.80	Fair	DebrisLight	unkn
9	2000-01-19 10:15	EST	Yes	rlo	USGS	138	1.65	0.04	1.00	Poor	DebrisLight	unkn
8	1999-11-24 15:00	EST	Yes	rlo	USGS	116	1.58	0.01	1.00	Fair	DebrisLight	unkn
7	1999-10-01 14:15	EDT	Yes	rlo	USGS	372	2.38	-0.03	1.20	Fair	DebrisLight	unkn
6	1999-08-09 14:35	EDT	Yes	gbc	USGS	2.15	0.91	0.00		Fair		unkn
5	1999-08-02 17:35	EDT	Yes	rlo	USGS	5.22	1.00	0.00	1.20	Good	DebrisLight	unkn
4	1999-06-18 13:00	EDT	Yes	rlo	USGS	22.8	1.22	0.00	1.30	Fair		unkn
3	1999-04-13 11:45	EDT	Yes	gcs/rlo	USGS	267	2.29	-0.02	0.90	Good		unkn
2	1999-03-19 16:00	EST	Yes	gbc/fjs	USGS	341	2.48	-0.01	2.00	Good	Clear	unkn
1	1998-10-20 10:50	EDT	Yes	gcs	USGS	20.4	1.82	0.00	0.40	Poor	DebrisModerate	unkn

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

2000-10-31 11:18

EST

Yes

ABS

USGS

23.6

1.10

0.00

0.80

Good

DebrisHeavy

unkn

2000-08-22 10:31

EDT

Yes

JAF/ABS

USGS

118

1.52

0.00

1.50

Good

DebrisLight

unkn

2000-07-10 12:11

EDT

Yes

ABS

USGS

50.3

1.18

0.00

1.00

Fair

Clear

unkn

2000-05-25 11:15

EDT

Yes

rlo

USGS

450

2.58

-0.04

2.00

Fair

Clear

unkn

2000-04-05 12:15

EDT

Yes

rlo

USGS

407

2.51

-0.03

2.50

Fair

Clear

unkn

2000-02-17 10:15

EST

Yes

rlo

USGS

413

2.49

0.01

0.80

Fair

DebrisLight

unkn

2000-01-19 10:15

EST

Yes

rlo

USGS

138

1.65

0.04

1.00

Poor

DebrisLight

unkn

1999-11-24 15:00

EST

Yes

rlo

USGS

116

1.58

0.01

1.00

Fair

DebrisLight

unkn

1999-10-01 14:15

EDT

Yes

rlo

USGS

372

2.38

-0.03

1.20

Fair

DebrisLight

unkn

1999-08-09 14:35

EDT

Yes

gbc

USGS

2.15

0.91

0.00

Fair

unkn

1999-08-02 17:35

EDT

Yes

rlo

USGS

5.22

1.00

0.00

1.20

Good

DebrisLight

unkn

1999-06-18 13:00

EDT

Yes

rlo

USGS

22.8

1.22

0.00

1.30

Fair

unkn

1999-04-13 11:45

EDT

Yes

gcs/rlo

USGS

267

2.29

-0.02

0.90

Good

unkn

1999-03-19 16:00

EST

Yes

gbc/fjs

USGS

341

2.48

-0.01

2.00

Good

Clear

unkn

1998-10-20 10:50

EDT

Yes

gcs

USGS

20.4

1.82

0.00

0.40

Poor

DebrisModerate

unkn

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U.S. Department of the Interior | U.S. Geological Survey
Title: Surface Water for USA: Streamflow Measurements
URL: https://staging.waterdata.usgs.gov/nwis/measurements?

Page Contact Information: New Jersey Water Data Support Team
Page Last Modified: 2025-01-31 07:14:18 EST
0.25 0.24 staging