USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 01097481 COLD SPRING BROOK AT MAIN ST BRIDGE AT ASHLAND, MA

Middlesex County, Massachusetts

Hydrologic Unit Code 01070005

Latitude 42°15'14", Longitude 71°27'32" 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
18	2005-05-23 08:38	EDT	Yes	bos	USGS	9.80	1.11	0.00	0.50	Good	Clear	NONE
17	2005-04-26 08:33	EDT	Yes	bos	USGS	33.4	1.94	0.00	0.50	Good	Clear	NONE
16	2005-03-28 09:36	EST	Yes	bos	USGS	29.6	1.69	0.00	0.50	Good	Clear	NONE
15	2004-11-30 07:45	EST	Yes	bos	USGS	29.3	1.75	0.00	0.50	Good	Clear	NONE
14	2004-10-25 09:36	EDT	Yes	bos	USGS	7.31	1.07	0.00	0.50	Good	Clear	NONE
13	2004-09-30 08:14	EDT	Yes	bos	USGS	41.1	2.01	0.00	0.50	Good	Clear	NONE
12	2004-07-02 07:03	EDT	Yes	bos	USGS	3.74	0.98	0.00	0.50	Good	Clear	NONE
11	2004-05-24 10:37	EDT	Yes	bos	USGS	11.3	0.00	0.00	0.50	Good	Clear	NONE
10	2004-04-22 10:05	EDT	Yes	bos	USGS	27.6	1.60	0.00	0.50	Good	Clear	NONE
9	2004-04-15 10:05	EDT	Yes	bos	USGS	77.0	2.80	0.00	0.80	Good	Clear	NONE
8	2004-04-07 11:09	EDT	Yes	bos	USGS	41.9	1.92	0.00	0.50	Good	Clear	NONE
7	1995-01-17 14:45	EST	Yes	GG	USGS	25.5	1.75			Good		NONE
6	1994-12-06 10:30	EST	Yes	JLZ	USGS	26.1	1.76			Good		NONE
5	1994-11-28 11:15	EST	Yes	GG	USGS	23.0	1.69			Good		NONE
4	1994-11-21 15:25	EST	Yes	GG	USGS	15.8	1.58			Good		NONE
3	1994-09-23 10:45	EDT	Yes	JSW/GC	USGS	0.80	0.97			Good		NONE
2	1994-08-10 11:50	EDT	Yes	JLZ/JW	USGS	0.13	0.71			Fair	Clear	NONE
1	1994-05-19 12:25	EDT	Yes	JLZ	USGS	19.9	1.70			Poor		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

2005-05-23 08:38

EDT

Yes

bos

USGS

9.80

1.11

0.00

0.50

Good

Clear

NONE

2005-04-26 08:33

EDT

Yes

bos

USGS

33.4

1.94

0.00

0.50

Good

Clear

NONE

2005-03-28 09:36

EST

Yes

bos

USGS

29.6

1.69

0.00

0.50

Good

Clear

NONE

2004-11-30 07:45

EST

Yes

bos

USGS

29.3

1.75

0.00

0.50

Good

Clear

NONE

2004-10-25 09:36

EDT

Yes

bos

USGS

7.31

1.07

0.00

0.50

Good

Clear

NONE

2004-09-30 08:14

EDT

Yes

bos

USGS

41.1

2.01

0.00

0.50

Good

Clear

NONE

2004-07-02 07:03

EDT

Yes

bos

USGS

3.74

0.98

0.00

0.50

Good

Clear

NONE

2004-05-24 10:37

EDT

Yes

bos

USGS

11.3

0.00

0.50

Good

Clear

NONE

2004-04-22 10:05

EDT

Yes

bos

USGS

27.6

1.60

0.00

0.50

Good

Clear

NONE

2004-04-15 10:05

EDT

Yes

bos

USGS

77.0

2.80

0.00

0.80

Good

Clear

NONE

2004-04-07 11:09

EDT

Yes

bos

USGS

41.9

1.92

0.00

0.50

Good

Clear

NONE

1995-01-17 14:45

EST

Yes

USGS

25.5

1.75

Good

NONE

1994-12-06 10:30

EST

Yes

JLZ

USGS

26.1

1.76

Good

NONE

1994-11-28 11:15

EST

Yes

USGS

23.0

1.69

Good

NONE

1994-11-21 15:25

EST

Yes

USGS

15.8

1.58

Good

NONE

1994-09-23 10:45

EDT

Yes

JSW/GC

USGS

0.80

0.97

Good

NONE

1994-08-10 11:50

EDT

Yes

JLZ/JW

USGS

0.13

0.71

Fair

Clear

NONE

1994-05-19 12:25

EDT

Yes

JLZ

USGS

19.9

1.70

Poor

NONE