USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 01379680 Rockaway R at Longwood Valley NJ

Morris County, New Jersey

Hydrologic Unit Code 02030103

Latitude 40°57'14", Longitude 74°34'16" NAD83

Drainage area 22.1 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
11	2009-04-22 -- --	--	Yes	LGC/MJD	USGS	51.0				Good	Clear	unkn
10	2004-11-29 15:14	EST	Yes	ARV/TMM	USGS	204	11.47	-0.02	1.00	Fair	Clear	unkn
9	2002-08-20 09:25	EDT	Yes	gkh	USGS	2.00	13.46	0.00	0.40	Fair	Clear	unkn
8	2002-06-03 09:24	EDT	Yes	GKH	USGS	24.4	13.00	0.00	0.60	Good	Clear	unkn
7	2002-02-25 10:09	EST	Yes	GKH	USGS	7.75	13.24	0.00	0.80	Fair	Clear	unkn
6	2001-11-20 10:38	EST	Yes	GKH	USGS	4.53	13.29	0.00	1.00	Good	Clear	unkn
5	2001-08-30 11:35	EDT	Yes	GKH/MJL	USGS	2.97	13.42	0.00	1.00	Good	Clear	unkn
4	2001-05-02 09:09	EDT	Yes	GKH	USGS	30.3	12.96	0.00	0.80	Good	Clear	unkn
3	2001-01-30 08:02	EST	Yes	GKH	USGS	23.2	13.05	0.00	1.00	Good	Clear	unkn
2	2000-12-14 14:40	EST	Yes	GKH	USGS	27.3	12.92	0.00	1.00	Good	Clear	unkn
1	1997-10-01 11:44	EDT	Yes	RGR/HG	USGS	8.31				Good		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

2009-04-22 -- --

Yes

LGC/MJD

USGS

51.0

Good

Clear

unkn

2004-11-29 15:14

EST

Yes

ARV/TMM

USGS

204

11.47

-0.02

1.00

Fair

Clear

unkn

2002-08-20 09:25

EDT

Yes

gkh

USGS

2.00

13.46

0.00

0.40

Fair

Clear

unkn

2002-06-03 09:24

EDT

Yes

GKH

USGS

24.4

13.00

0.00

0.60

Good

Clear

unkn

2002-02-25 10:09

EST

Yes

GKH

USGS

7.75

13.24

0.00

0.80

Fair

Clear

unkn

2001-11-20 10:38

EST

Yes

GKH

USGS

4.53

13.29

0.00

1.00

Good

Clear

unkn

2001-08-30 11:35

EDT

Yes

GKH/MJL

USGS

2.97

13.42

0.00

1.00

Good

Clear

unkn

2001-05-02 09:09

EDT

Yes

GKH

USGS

30.3

12.96

0.00

0.80

Good

Clear

unkn

2001-01-30 08:02

EST

Yes

GKH

USGS

23.2

13.05

0.00

1.00

Good

Clear

unkn

2000-12-14 14:40

EST

Yes

GKH

USGS

27.3

12.92

0.00

1.00

Good

Clear

unkn

1997-10-01 11:44

EDT

Yes

RGR/HG

USGS

8.31

Good

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: 2024-11-14 12:51:37 EST
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