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 01100571 SHAWSHEEN RIVER AT GREAT RD AT BEDFORD, MA

Middlesex County, Massachusetts

Hydrologic Unit Code 01070002

Latitude 42°29'10", Longitude 71°15'44" NAD27

Drainage area 7.19 square miles

Gage datum 96.8 feet above NAVD88

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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
18	2024-10-08 12:24:07	EDT	Yes	ARH	USGS	1.79	8.71	0.00	0.50	Fair	DebrisModerate	unkn
17	2024-09-18 11:57:04	EDT	Yes	ARH	USGS	0.94	8.60	0.01	0.40	Poor	DebrisModerate	unkn
16	2024-08-06 10:05:07	EDT	Yes	arh	USGS	5.74	8.92	0.04	0.50	Fair	DebrisModerate	unkn
15	2024-07-09 10:57:05	EDT	Yes	ARH/EN	USGS	3.27	8.80	0.00	0.90	Poor	DebrisModerate	unkn
14	2024-05-29 11:47:01	EDT	Yes	ARH	USGS	7.49	9.01	0.00	0.60	Fair	DebrisModerate	unkn
13	2024-03-29 14:27:01	EDT	Yes	ZPR/EJH	USGS	104	10.17			Fair	Clear	unkn
12	2024-02-08 10:07:30	EST	Yes	ARH	USGS	14.0	9.19	0.00	0.70	Poor	DebrisModerate	unkn
11	2024-01-10 10:44:13	EST	Yes	JTH/GEM	USGS	336	12.65	0.00	0.25	Fair	Clear	unkn
10	2023-12-27 12:34:59	EST	Yes	ARH	USGS	17.3	9.33	-0.01	1.00	Fair	DebrisModerate	unkn
9	2023-12-11 09:33:54	EST	No
8	2023-12-05 12:34:59	EST	Yes	ARH/AMC	USGS	15.6	9.19	-0.01	0.70	Fair	Clear	unkn
7	2023-10-17 12:20:05	EDT	Yes	ARH	USGS	6.74	8.97	-0.02	0.80	Fair	DebrisLight	unkn
6	2023-10-02 11:47:01	EDT	Yes	ARH	USGS	13.3	9.13	0.00	0.90	Poor	Clear	unkn
5	2023-09-20 12:38:05	EDT	Yes	EJH/KAF/CB	USGS	32.3	9.48	0.02	1.10	Fair	Clear	unkn
4	2023-09-06 11:02:07	EDT	Yes	ARH/TMG	USGS	7.30	8.95	0.00	0.50	Fair	VegetationLight	unkn
3	2023-08-23 12:53:07	EDT	Yes	PSC	USGS	8.39	9.03	0.00	0.50	Fair	Clear	unkn
2	2023-07-27 10:36:09	EDT	Yes	SLW	USGS	5.88				Fair		unkn
1	1974-07-26 -- --	--	Yes	?	USGS	2.30				Unspecified		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

2024-10-08 12:24:07

EDT

Yes

ARH

USGS

1.79

8.71

0.00

0.50

Fair

DebrisModerate

unkn

2024-09-18 11:57:04

EDT

Yes

ARH

USGS

0.94

8.60

0.01

0.40

Poor

DebrisModerate

unkn

2024-08-06 10:05:07

EDT

Yes

arh

USGS

5.74

8.92

0.04

0.50

Fair

DebrisModerate

unkn

2024-07-09 10:57:05

EDT

Yes

ARH/EN

USGS

3.27

8.80

0.00

0.90

Poor

DebrisModerate

unkn

2024-05-29 11:47:01

EDT

Yes

ARH

USGS

7.49

9.01

0.00

0.60

Fair

DebrisModerate

unkn

2024-03-29 14:27:01

EDT

Yes

ZPR/EJH

USGS

104

10.17

Fair

Clear

unkn

2024-02-08 10:07:30

EST

Yes

ARH

USGS

14.0

9.19

0.00

0.70

Poor

DebrisModerate

unkn

2024-01-10 10:44:13

EST

Yes

JTH/GEM

USGS

336

12.65

0.00

0.25

Fair

Clear

unkn

2023-12-27 12:34:59

EST

Yes

ARH

USGS

17.3

9.33

-0.01

1.00

Fair

DebrisModerate

unkn

2023-12-11 09:33:54

EST

2023-12-05 12:34:59

EST

Yes

ARH/AMC

USGS

15.6

9.19

-0.01

0.70

Fair

Clear

unkn

2023-10-17 12:20:05

EDT

Yes

ARH

USGS

6.74

8.97

-0.02

0.80

Fair

DebrisLight

unkn

2023-10-02 11:47:01

EDT

Yes

ARH

USGS

13.3

9.13

0.00

0.90

Poor

Clear

unkn

2023-09-20 12:38:05

EDT

Yes

EJH/KAF/CB

USGS

32.3

9.48

0.02

1.10

Fair

Clear

unkn

2023-09-06 11:02:07

EDT

Yes

ARH/TMG

USGS

7.30

8.95

0.00

0.50

Fair

VegetationLight

unkn

2023-08-23 12:53:07

EDT

Yes

PSC

USGS

8.39

9.03

0.00

0.50

Fair

Clear

unkn

2023-07-27 10:36:09

EDT

Yes

SLW

USGS

5.88

Fair

unkn

1974-07-26 -- --

Yes

USGS

2.30

Unspecified

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: Massachusetts Water Data Support Team
Page Last Modified: 2024-11-28 20:36:00 EST
0.26 0.26 staging