USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 04200300 West Branch Black River above Elyria OH

Lorain County, Ohio

Hydrologic Unit Code 04110001

Latitude 41°18'50", Longitude 82°07'53" NAD27

Drainage area 160 square miles

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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
27	2002-07-09 11:40	EDT	Yes	tje	USGS	3.06	2.42	0.02	0.70	Good	DebrisModerate	NONE
26	2002-06-10 12:05	EDT	Yes	tje	USGS	29.7	3.23	-0.01	1.20	Good	DebrisHeavy	NONE
25	2002-06-10 11:05	EDT	Yes	tje	USGS	30.8	3.24	0.00	0.70	Good	DebrisHeavy	NONE
24	2002-05-15 13:05	EDT	Yes	TJE	USGS	607	7.91	-0.20	1.00	Fair	DebrisModerate	NONE
23	2002-05-14 19:00	EDT	Yes	tje	USGS	2480	14.27	-0.10	1.30	Good	DebrisModerate	NONE
22	2002-05-13 10:57	EDT	Yes	TJE	USGS	1020	9.33	1.07	1.30	Fair	DebrisModerate	NONE
21	2002-04-15 12:55	EDT	Yes	tje	USGS	935	9.40	-0.15	1.40	Good	Clear	NONE
20	2002-03-30 14:25	EST	Yes	tje/ald	USGS	2110	13.74	-0.06	1.50	Fair	Clear	NONE
19	2002-03-29 13:08	EST	Yes	ald	USGS	1450	11.27	0.03	2.30	Poor	Clear	NONE
18	2002-03-14 16:10	EST	Yes	tje	USGS	60.4	3.62	-0.01	0.90	Good	Clear	NONE
17	2002-02-19 12:00	EST	Yes	tje	USGS	53.1	3.51	-0.01	0.70	Good	DebrisLight	NONE
16	2002-01-22 14:30	EST	Yes	tje	USGS	18.1	2.87	0.00	0.80	Good	DebrisLight	NONE
15	2001-12-20 13:00	EST	Yes	tje	USGS	198	5.31	-0.03	0.70	Good	DebrisLight	NONE
14	2001-12-19 12:15	EST	Yes	TJE	USGS	490	7.46	-0.22	1.10	Fair	Clear	NONE
13	2001-12-18 12:30	EST	Yes	TJE	USGS	1420	11.71	0.01	1.80	Good	Clear	NONE
12	2001-12-13 10:45	EST	Yes	tje	USGS	8.98	2.65	0.00	0.80	Good	DebrisModerate	NONE
11	2001-11-19 11:45	EST	Yes	tje	USGS	2.78	2.46	0.00	0.60	Good	DebrisModerate	NONE
10	2001-10-17 12:40	EDT	Yes	TJE//SC	USGS	55.4	3.71	-0.04	0.80	Good	DebrisLight	NONE
9	2001-10-16 14:00	EDT	Yes	tje	USGS	17.5	2.97	0.00		Good	DebrisLight	NONE
8	2001-09-19 16:30	EDT	Yes	tje	USGS	1.68	2.38	0.00	0.70	Fair	DebrisLight	NONE
7	2001-08-14 13:00	EDT	Yes	tje	USGS	5.70	2.52	0.00	0.80	Good	DebrisModerate	NONE
6	2001-07-18 11:15	EDT	Yes	tje	USGS	2.42	2.41	0.00	0.80	Good	DebrisHeavy	NONE
5	2001-06-27 10:30	EDT	Yes	awc	USGS	19.0	2.82	-0.01		Fair	DebrisLight	NONE
4	2001-06-19 10:00	EDT	Yes	tje	USGS	5.02	2.55	0.00	1.20	Good	DebrisModerate	NONE
3	2001-05-24 09:50	EDT	Yes	dk	USGS	176	4.84	0.05	1.00	Poor	DebrisLight	NONE
2	2001-04-24 11:25	EDT	Yes	sh	USGS	93.0	4.09	-0.02	0.80	Fair	DebrisLight	NONE
1	2001-03-22 12:02	EST	Yes	sh	USGS	79.0	3.97	0.00	1.00	Fair	DebrisHeavy	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

2002-07-09 11:40

EDT

Yes

tje

USGS

3.06

2.42

0.02

0.70

Good

DebrisModerate

NONE

2002-06-10 12:05

EDT

Yes

tje

USGS

29.7

3.23

-0.01

1.20

Good

DebrisHeavy

NONE

2002-06-10 11:05

EDT

Yes

tje

USGS

30.8

3.24

0.00

0.70

Good

DebrisHeavy

NONE

2002-05-15 13:05

EDT

Yes

TJE

USGS

607

7.91

-0.20

1.00

Fair

DebrisModerate

NONE

2002-05-14 19:00

EDT

Yes

tje

USGS

2480

14.27

-0.10

1.30

Good

DebrisModerate

NONE

2002-05-13 10:57

EDT

Yes

TJE

USGS

1020

9.33

1.07

1.30

Fair

DebrisModerate

NONE

2002-04-15 12:55

EDT

Yes

tje

USGS

935

9.40

-0.15

1.40

Good

Clear

NONE

2002-03-30 14:25

EST

Yes

tje/ald

USGS

2110

13.74

-0.06

1.50

Fair

Clear

NONE

2002-03-29 13:08

EST

Yes

ald

USGS

1450

11.27

0.03

2.30

Poor

Clear

NONE

2002-03-14 16:10

EST

Yes

tje

USGS

60.4

3.62

-0.01

0.90

Good

Clear

NONE

2002-02-19 12:00

EST

Yes

tje

USGS

53.1

3.51

-0.01

0.70

Good

DebrisLight

NONE

2002-01-22 14:30

EST

Yes

tje

USGS

18.1

2.87

0.00

0.80

Good

DebrisLight

NONE

2001-12-20 13:00

EST

Yes

tje

USGS

198

5.31

-0.03

0.70

Good

DebrisLight

NONE

2001-12-19 12:15

EST

Yes

TJE

USGS

490

7.46

-0.22

1.10

Fair

Clear

NONE

2001-12-18 12:30

EST

Yes

TJE

USGS

1420

11.71

0.01

1.80

Good

Clear

NONE

2001-12-13 10:45

EST

Yes

tje

USGS

8.98

2.65

0.00

0.80

Good

DebrisModerate

NONE

2001-11-19 11:45

EST

Yes

tje

USGS

2.78

2.46

0.00

0.60

Good

DebrisModerate

NONE

2001-10-17 12:40

EDT

Yes

TJE//SC

USGS

55.4

3.71

-0.04

0.80

Good

DebrisLight

NONE

2001-10-16 14:00

EDT

Yes

tje

USGS

17.5

2.97

0.00

Good

DebrisLight

NONE

2001-09-19 16:30

EDT

Yes

tje

USGS

1.68

2.38

0.00

0.70

Fair

DebrisLight

NONE

2001-08-14 13:00

EDT

Yes

tje

USGS

5.70

2.52

0.00

0.80

Good

DebrisModerate

NONE

2001-07-18 11:15

EDT

Yes

tje

USGS

2.42

2.41

0.00

0.80

Good

DebrisHeavy

NONE

2001-06-27 10:30

EDT

Yes

awc

USGS

19.0

2.82

-0.01

Fair

DebrisLight

NONE

2001-06-19 10:00

EDT

Yes

tje

USGS

5.02

2.55

0.00

1.20

Good

DebrisModerate

NONE

2001-05-24 09:50

EDT

Yes

USGS

176

4.84

0.05

1.00

Poor

DebrisLight

NONE

2001-04-24 11:25

EDT

Yes

USGS

93.0

4.09

-0.02

0.80

Fair

DebrisLight

NONE

2001-03-22 12:02

EST

Yes

USGS

79.0

3.97

0.00

1.00

Fair

DebrisHeavy

NONE