USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 01118340 WYASSUP BROOK, AT RT. 216, AT CLARKS FALLS, CT

New London County, Connecticut

Hydrologic Unit Code 01090005

Latitude 41°27'17", Longitude 71°49'36" NAD83

Drainage area 11.5 square miles

Gage datum 95 feet above NGVD29

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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
14	2004-09-15 12:09	EDT	Yes	lrr	USGS	1.60	0.67	0.00	0.40	Good	Clear	NONE
13	2004-08-27 12:39	EDT	Yes	lrr	USGS	3.06	0.86	0.00	0.40	Good	Clear	NONE
12	2004-07-22 11:17	EDT	Yes	lrr	USGS	4.28	0.92	0.00	0.50	Good	Clear	NONE
11	2003-09-10 09:53	EDT	Yes	djv	USGS	6.59	1.12	0.00	0.50	Good	Clear	NONE
10	2003-08-25 10:23	EDT	Yes	djv	USGS	6.07	1.10	0.00	0.40	Good	Clear	NONE
9	2003-07-16 10:47	EDT	Yes	djv	USGS	9.45	1.28	0.00	0.40	Good	Clear	NONE
8	2003-06-25 09:45	EDT	Yes	djv	USGS	34.5	2.06	0.00	0.60	Good	Clear	NONE
7	2003-05-16 10:57	EDT	Yes	djv	USGS	19.7	1.68	0.00	0.40	Good	Clear	NONE
6	2003-03-19 09:49	EST	Yes	amw	USGS	49.8	2.44	-0.01	0.40	Good	Clear	NONE
5	2003-01-15 12:24	EST	Yes	amw	USGS	22.6	1.87	0.00	0.70	Fair	Clear	NONE
4	2002-12-03 15:22	EST	Yes	lrr	USGS	19.5	1.78	0.00	0.60	Good	Clear	NONE
3	2002-11-05 13:14	EST	Yes	djv	USGS	3.37	0.98	0.01	0.50	Good	Clear	NONE
2	2002-10-04 16:44	EDT	Yes	lrr	USGS	2.25	0.76	0.00	0.50	Good	Clear	NONE
1	2002-08-27 12:58	EDT	Yes	lrr	USGS	0.38	0.48	0.00	0.30	Fair		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

2004-09-15 12:09

EDT

Yes

lrr

USGS

1.60

0.67

0.00

0.40

Good

Clear

NONE

2004-08-27 12:39

EDT

Yes

lrr

USGS

3.06

0.86

0.00

0.40

Good

Clear

NONE

2004-07-22 11:17

EDT

Yes

lrr

USGS

4.28

0.92

0.00

0.50

Good

Clear

NONE

2003-09-10 09:53

EDT

Yes

djv

USGS

6.59

1.12

0.00

0.50

Good

Clear

NONE

2003-08-25 10:23

EDT

Yes

djv

USGS

6.07

1.10

0.00

0.40

Good

Clear

NONE

2003-07-16 10:47

EDT

Yes

djv

USGS

9.45

1.28

0.00

0.40

Good

Clear

NONE

2003-06-25 09:45

EDT

Yes

djv

USGS

34.5

2.06

0.00

0.60

Good

Clear

NONE

2003-05-16 10:57

EDT

Yes

djv

USGS

19.7

1.68

0.00

0.40

Good

Clear

NONE

2003-03-19 09:49

EST

Yes

amw

USGS

49.8

2.44

-0.01

0.40

Good

Clear

NONE

2003-01-15 12:24

EST

Yes

amw

USGS

22.6

1.87

0.00

0.70

Fair

Clear

NONE

2002-12-03 15:22

EST

Yes

lrr

USGS

19.5

1.78

0.00

0.60

Good

Clear

NONE

2002-11-05 13:14

EST

Yes

djv

USGS

3.37

0.98

0.01

0.50

Good

Clear

NONE

2002-10-04 16:44

EDT

Yes

lrr

USGS

2.25

0.76

0.00

0.50

Good

Clear

NONE

2002-08-27 12:58

EDT

Yes

lrr

USGS

0.38

0.48

0.00

0.30

Fair

NONE