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 01096599 ASSABET R, NICHOLS DAM OUTLET, NR WESTBOROUGH, MA

Worcester County, Massachusetts

Hydrologic Unit Code 01070005

Latitude 42°16'00", Longitude 71°38'10" NAD27

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Output formats

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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	2001-10-25 14:00	EDT	Yes	RSS	USGS	0.02	3.29			Excellent	Clear	NONE
14	1997-04-14 15:26	EDT	Yes	CRL	USGS	33.8	4.98	0.00	0.60	Good	Clear	NONE
13	1997-04-11 09:25	EDT	Yes	CRL	USGS	28.3	4.88	0.00	0.60	Good	Clear	NONE
12	1995-09-28 15:18	EDT	Yes	RSS	USGS	1.40	4.13	0.00	0.50	Good	VegetationLight	NONE
11	1995-09-18 12:45	EDT	Yes	RSS	USGS	1.30	4.13	0.00	0.50	Good	VegetationLight	NONE
10	1995-09-07 09:38	EDT	Yes	RSS	USGS	1.44	4.14	0.00	0.80	Good	DebrisLight	NONE
9	1995-08-22 14:09	EDT	Yes	RSS	USGS	1.65	4.14	0.00	0.60	Good	VegetationLight	NONE
8	1995-08-14 13:57	EDT	Yes	RSS	USGS	1.69	4.16	0.00	0.80	Good	VegetationLight	NONE
7	1995-08-11 14:34	EDT	Yes	LYC/JSW	USGS	1.45	4.16	0.00	0.30	Fair	VegetationLight	NONE
6	1995-06-19 12:13	EDT	Yes	RSS	USGS	2.76	4.21	0.00	0.60	Good	DebrisModerate	NONE
5	1995-05-16 13:39	EDT	Yes	DM	USGS	7.17	4.37	0.00	0.50	Good	Clear	NONE
4	1995-05-12 08:15	EDT	Yes	AW	USGS	3.59	4.22	0.00	0.80	Good	Clear	NONE
3	1995-05-10 09:21	EDT	Yes	AW	USGS	2.51	4.15	-0.01	0.80	Good	Clear	NONE
2	1995-05-09 10:20	EDT	Yes	RSS	USGS	2.61	4.14	0.00	0.60	Good	DebrisLight	NONE
1	1995-04-13 11:20	EDT	Yes	RSS	USGS	12.1	4.52	0.00	0.70	Good	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

2001-10-25 14:00

EDT

Yes

RSS

USGS

0.02

3.29

Excellent

Clear

NONE

1997-04-14 15:26

EDT

Yes

CRL

USGS

33.8

4.98

0.00

0.60

Good

Clear

NONE

1997-04-11 09:25

EDT

Yes

CRL

USGS

28.3

4.88

0.00

0.60

Good

Clear

NONE

1995-09-28 15:18

EDT

Yes

RSS

USGS

1.40

4.13

0.00

0.50

Good

VegetationLight

NONE

1995-09-18 12:45

EDT

Yes

RSS

USGS

1.30

4.13

0.00

0.50

Good

VegetationLight

NONE

1995-09-07 09:38

EDT

Yes

RSS

USGS

1.44

4.14

0.00

0.80

Good

DebrisLight

NONE

1995-08-22 14:09

EDT

Yes

RSS

USGS

1.65

4.14

0.00

0.60

Good

VegetationLight

NONE

1995-08-14 13:57

EDT

Yes

RSS

USGS

1.69

4.16

0.00

0.80

Good

VegetationLight

NONE

1995-08-11 14:34

EDT

Yes

LYC/JSW

USGS

1.45

4.16

0.00

0.30

Fair

VegetationLight

NONE

1995-06-19 12:13

EDT

Yes

RSS

USGS

2.76

4.21

0.00

0.60

Good

DebrisModerate

NONE

1995-05-16 13:39

EDT

Yes

USGS

7.17

4.37

0.00

0.50

Good

Clear

NONE

1995-05-12 08:15

EDT

Yes

USGS

3.59

4.22

0.00

0.80

Good

Clear

NONE

1995-05-10 09:21

EDT

Yes

USGS

2.51

4.15

-0.01

0.80

Good

Clear

NONE

1995-05-09 10:20

EDT

Yes

RSS

USGS

2.61

4.14

0.00

0.60

Good

DebrisLight

NONE

1995-04-13 11:20

EDT

Yes

RSS

USGS

12.1

4.52

0.00

0.70

Good

Clear

NONE