USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 01376705 HACKENSACK R BLW DE FOREST L DAM AT WEST NYACK NY

Rockland County, New York

Hydrologic Unit Code 02030103

Latitude 41°06'20", Longitude 73°57'59" NAD83

Drainage area 27.5 square miles

**Output formats**
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Output formats

HTML table with channel data

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Tab-separated data with channel data

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Graph of data

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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
40	2010-08-11 15:05:01	EST	Yes	kdr/msr	USGS	35.4	0.57	0.02	0.90	Fair	Unspecifed	NONE
39	2010-08-11 15:05	EST	Yes	kdr/msr	USGS	35.6	0.57	0.02	0.90	Fair	Unspecifed	NONE
38	2010-08-11 12:36:01	EST	Yes	kdr/msr	USGS	21.2	0.32	0.02	0.90	Fair	Unspecifed	NONE
37	2010-08-11 12:36	EST	Yes	kdr/msr	USGS	20.8	0.32	0.02	0.90	Fair	Unspecifed	NONE
36	2010-08-11 10:06:01	EST	Yes	kdr/msr	USGS	14.2	0.18	0.01	0.90	Fair	Unspecifed	NONE
35	2010-08-11 10:06	EST	Yes	kdr/msr	USGS	14.1	0.18	0.01	0.90	Fair	Unspecifed	NONE
34	2010-08-11 07:10:01	EST	Yes	kdr/msr	USGS	8.31	0.06	-0.04	1.00	Fair	Unspecifed	NONE
33	2010-08-11 07:10	EST	Yes	kdr/msr	USGS	7.66	0.06	0.00	1.00	Fair	Unspecifed	NONE
31	2009-09-16 15:18:30	EST	Yes	MSR/BJZ	USGS	29.4	0.58	0.01	0.80	Good	Unspecifed	NONE
32	2009-09-16 15:17	EST	Yes	BJZ/MSR	USGS	29.4	0.58	0.00	0.80	Good	Unspecifed	NONE
30	2009-09-16 13:21	EST	Yes	BJZ/MSR	USGS	15.1	0.40	0.00	0.90	Good	Unspecifed	NONE
29	2009-09-16 13:20	EST	Yes	MSR/BJZ	USGS	14.6	0.40	0.01	0.80	Good	Unspecifed	NONE
27	2009-09-16 11:26	EST	Yes	MSR/BJZ	USGS	11.3	0.37	0.00	0.90	Good	Unspecifed	NONE
28	2009-09-16 11:23:30	EST	Yes	BJZ/MSR	USGS	11.5	0.37	0.00	1.00	Good	Unspecifed	NONE
26	2009-09-16 08:20:30	EST	Yes	MSR/BJZ	USGS	15.9	0.42	0.00	0.20	Fair	Unspecifed	NONE
24	2009-09-15 17:14:30	EST	Yes	MSR/BJZ	USGS	28.9	0.59	0.00	0.80	Good	Clear	NONE
25	2009-09-15 17:14	EST	Yes	BJZ/MSR	USGS	29.2	0.59	0.00	0.90	Good	Clear	NONE
22	2009-09-15 14:56	EST	Yes	MSR/BJZ	USGS	13.0	0.37	0.37	0.80	Good	Clear	NONE
23	2009-09-15 14:52:30	EST	Yes	BJZ/MSR	USGS	13.4	0.38	0.01	0.80	Good	Clear	NONE
20	2009-09-15 13:02:30	EST	Yes	MSR/BJZ	USGS	13.3	0.32	0.01	0.90	Good	Clear	NONE
21	2009-09-15 13:02	EST	Yes	BJZ/MSR	USGS	13.1	0.31	0.00	0.90	Good	Clear	NONE
19	2009-09-15 10:51:30	EST	Yes	MSR/BJZ	USGS	7.06	0.24	0.02	0.80	Good	Clear	NONE
18	2009-09-15 10:49:30	EST	Yes	BJZ/MSR	USGS	6.42	0.24	0.02	0.80	Good	Clear	NONE
8	2008-09-05 10:16	EST	Yes	MSR	USGS	4.98	21.16	-0.01	0.50	Fair	Clear	NONE
8A	2008-09-05 10:15	EST	Yes	LTB	USGS	5.07	21.16	-0.01	0.50	Fair	Clear	NONE
7A	2008-09-05 08:51	EST	Yes	LTB	USGS	8.22	21.21	-0.02	0.70	Fair	Clear	NONE
7	2008-09-05 08:51	EST	Yes	MSR	USGS	8.63	21.21	-0.02	0.70	Fair	Clear	NONE
6A	2008-09-05 07:20	EST	Yes	LTB	USGS	11.4	21.25	0.00	0.90	Fair	Clear	NONE
6	2008-09-05 07:19	EST	Yes	MSR	USGS	11.4	21.25	0.00	0.90	Fair	Clear	NONE
5A	2008-09-04 16:15	EST	Yes	LTB	USGS	29.2	21.53	0.05	0.90	Fair	Clear	NONE
5	2008-09-04 16:14	EST	Yes	MSR	USGS	29.7	21.53	0.05	0.90	Fair	Clear	NONE
4A	2008-09-04 14:47	EST	Yes	LTB	USGS	23.2	21.43	0.05	0.80	Fair	Clear	NONE
4	2008-09-04 14:46	EST	Yes	MSR	USGS	24.0	21.43	0.05	0.80	Fair	Clear	NONE
3A	2008-09-04 13:25	EST	Yes	LTB	USGS	17.3	21.34	0.04	1.00	Fair	Clear	NONE
3	2008-09-04 13:24	EST	Yes	MSR	USGS	16.7	21.34	0.04	1.00	Fair	Clear	NONE
2A	2008-09-04 12:12	EST	Yes	LTB	USGS	13.5	21.27	0.04	0.80	Fair	Clear	NONE
2	2008-09-04 12:12	EST	Yes	MSR	USGS	14.5	21.27	0.04	0.80	Fair	Clear	NONE
1	2008-09-04 09:56	EST	Yes	MSR	USGS	0.00	21.05	-0.03	0.80	Fair	Clear	NONE
1A	2008-09-04 09:55	EST	Yes	LTB	USGS	0.14	21.05	-0.03	0.80	Fair	Clear	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

2010-08-11 15:05:01

EST

Yes

kdr/msr

USGS

35.4

0.57

0.02

0.90

Fair

Unspecifed

NONE

2010-08-11 15:05

EST

Yes

kdr/msr

USGS

35.6

0.57

0.02

0.90

Fair

Unspecifed

NONE

2010-08-11 12:36:01

EST

Yes

kdr/msr

USGS

21.2

0.32

0.02

0.90

Fair

Unspecifed

NONE

2010-08-11 12:36

EST

Yes

kdr/msr

USGS

20.8

0.32

0.02

0.90

Fair

Unspecifed

NONE

2010-08-11 10:06:01

EST

Yes

kdr/msr

USGS

14.2

0.18

0.01

0.90

Fair

Unspecifed

NONE

2010-08-11 10:06

EST

Yes

kdr/msr

USGS

14.1

0.18

0.01

0.90

Fair

Unspecifed

NONE

2010-08-11 07:10:01

EST

Yes

kdr/msr

USGS

8.31

0.06

-0.04

1.00

Fair

Unspecifed

NONE

2010-08-11 07:10

EST

Yes

kdr/msr

USGS

7.66

0.06

0.00

1.00

Fair

Unspecifed

NONE

2009-09-16 15:18:30

EST

Yes

MSR/BJZ

USGS

29.4

0.58

0.01

0.80

Good

Unspecifed

NONE

2009-09-16 15:17

EST

Yes

BJZ/MSR

USGS

29.4

0.58

0.00

0.80

Good

Unspecifed

NONE

2009-09-16 13:21

EST

Yes

BJZ/MSR

USGS

15.1

0.40

0.00

0.90

Good

Unspecifed

NONE

2009-09-16 13:20

EST

Yes

MSR/BJZ

USGS

14.6

0.40

0.01

0.80

Good

Unspecifed

NONE

2009-09-16 11:26

EST

Yes

MSR/BJZ

USGS

11.3

0.37

0.00

0.90

Good

Unspecifed

NONE

2009-09-16 11:23:30

EST

Yes

BJZ/MSR

USGS

11.5

0.37

0.00

1.00

Good

Unspecifed

NONE

2009-09-16 08:20:30

EST

Yes

MSR/BJZ

USGS

15.9

0.42

0.00

0.20

Fair

Unspecifed

NONE

2009-09-15 17:14:30

EST

Yes

MSR/BJZ

USGS

28.9

0.59

0.00

0.80

Good

Clear

NONE

2009-09-15 17:14

EST

Yes

BJZ/MSR

USGS

29.2

0.59

0.00

0.90

Good

Clear

NONE

2009-09-15 14:56

EST

Yes

MSR/BJZ

USGS

13.0

0.37

0.80

Good

Clear

NONE

2009-09-15 14:52:30

EST

Yes

BJZ/MSR

USGS

13.4

0.38

0.01

0.80

Good

Clear

NONE

2009-09-15 13:02:30

EST

Yes

MSR/BJZ

USGS

13.3

0.32

0.01

0.90

Good

Clear

NONE

2009-09-15 13:02

EST

Yes

BJZ/MSR

USGS

13.1

0.31

0.00

0.90

Good

Clear

NONE

2009-09-15 10:51:30

EST

Yes

MSR/BJZ

USGS

7.06

0.24

0.02

0.80

Good

Clear

NONE

2009-09-15 10:49:30

EST

Yes

BJZ/MSR

USGS

6.42

0.24

0.02

0.80

Good

Clear

NONE

2008-09-05 10:16

EST

Yes

MSR

USGS

4.98

21.16

-0.01

0.50

Fair

Clear

NONE

2008-09-05 10:15

EST

Yes

LTB

USGS

5.07

21.16

-0.01

0.50

Fair

Clear

NONE

2008-09-05 08:51

EST

Yes

LTB

USGS

8.22

21.21

-0.02

0.70

Fair

Clear

NONE

2008-09-05 08:51

EST

Yes

MSR

USGS

8.63

21.21

-0.02

0.70

Fair

Clear

NONE

2008-09-05 07:20

EST

Yes

LTB

USGS

11.4

21.25

0.00

0.90

Fair

Clear

NONE

2008-09-05 07:19

EST

Yes

MSR

USGS

11.4

21.25

0.00

0.90

Fair

Clear

NONE

2008-09-04 16:15

EST

Yes

LTB

USGS

29.2

21.53

0.05

0.90

Fair

Clear

NONE

2008-09-04 16:14

EST

Yes

MSR

USGS

29.7

21.53

0.05

0.90

Fair

Clear

NONE

2008-09-04 14:47

EST

Yes

LTB

USGS

23.2

21.43

0.05

0.80

Fair

Clear

NONE

2008-09-04 14:46

EST

Yes

MSR

USGS

24.0

21.43

0.05

0.80

Fair

Clear

NONE

2008-09-04 13:25

EST

Yes

LTB

USGS

17.3

21.34

0.04

1.00

Fair

Clear

NONE

2008-09-04 13:24

EST

Yes

MSR

USGS

16.7

21.34

0.04

1.00

Fair

Clear

NONE

2008-09-04 12:12

EST

Yes

LTB

USGS

13.5

21.27

0.04

0.80

Fair

Clear

NONE

2008-09-04 12:12

EST

Yes

MSR

USGS

14.5

21.27

0.04

0.80

Fair

Clear

NONE

2008-09-04 09:56

EST

Yes

MSR

USGS

0.00

21.05

-0.03

0.80

Fair

Clear

NONE

2008-09-04 09:55

EST

Yes

LTB

USGS

0.14

21.05

-0.03

0.80

Fair

Clear

NONE