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 01639465 BEAR BRANCH NEAR MAYBERRY, MD

Carroll County, Maryland

Hydrologic Unit Code 02070009

Latitude 39°38'07", Longitude 77°07'41" NAD27

Drainage area 13.9 square miles

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Meas. Number	Date Time	Time Datum	Measurement Used?	Who	Measuring Agency	Stream flow (ft³/s)	Meas. Rated	Control	Flow Adjust. Code
18	2002-09-19 11:04	EDT	Yes	RHP/RWS	USGS	0.85	Fair		NONE
17	1982-09-14 15:10	EDT	Yes	JFH	USGS	3.34	Good	Clear	NONE
16	1982-05-17 14:45	EDT	Yes	RWJ	USGS	5.59	Good	Clear	NONE
15	1981-08-27 08:50	EDT	Yes	RWJ	USGS	2.97	Good	Clear	NONE
14	1981-03-27 08:00	EST	Yes	RWJ	USGS	5.90	Good	Clear	NONE
13	1980-09-02 12:20	EDT	Yes	JFH	USGS	4.58	Good	Clear	NONE
12	1980-06-23 11:55	EDT	Yes	JJM	USGS	10.6	Good	Clear	NONE
11	1980-05-15 12:40	EDT	Yes	JJM	USGS	15.6	Good	Clear	NONE
10	1979-05-01 15:10	EDT	Yes	DJL	USGS	11.8	Good	Clear	NONE
9	1978-11-06 12:05	EST	Yes	MNL	USGS	3.65	Good	Clear	NONE
8	1978-09-11 17:55	EDT	Yes	MNL	USGS	3.76	Good	Clear	NONE
7	1977-09-23 13:25	EDT	Yes	MNL	USGS	3.25	Good	Clear	NONE
6	1977-08-08 11:45	EDT	Yes	WJH	USGS	2.82	Good	Clear	NONE
5	1976-08-25 14:55	EDT	Yes	BMH	USGS	4.98	Good	Clear	NONE
4	1976-08-05 13:00	EDT	Yes	JJM	USGS	4.90	Good	Clear	NONE
3	1976-04-20 14:35	EST	Yes	WJH	USGS	11.7	Good	Clear	NONE
2	1975-11-18 12:05	EST	Yes	WJH	USGS	17.7	Good	Clear	NONE
1	1975-08-01 12:35	EDT	Yes	WJH	USGS	7.85	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

2002-09-19 11:04

EDT

Yes

RHP/RWS

USGS

0.85

Fair

NONE

1982-09-14 15:10

EDT

Yes

JFH

USGS

3.34

Good

Clear

NONE

1982-05-17 14:45

EDT

Yes

RWJ

USGS

5.59

Good

Clear

NONE

1981-08-27 08:50

EDT

Yes

RWJ

USGS

2.97

Good

Clear

NONE

1981-03-27 08:00

EST

Yes

RWJ

USGS

5.90

Good

Clear

NONE

1980-09-02 12:20

EDT

Yes

JFH

USGS

4.58

Good

Clear

NONE

1980-06-23 11:55

EDT

Yes

JJM

USGS

10.6

Good

Clear

NONE

1980-05-15 12:40

EDT

Yes

JJM

USGS

15.6

Good

Clear

NONE

1979-05-01 15:10

EDT

Yes

DJL

USGS

11.8

Good

Clear

NONE

1978-11-06 12:05

EST

Yes

MNL

USGS

3.65

Good

Clear

NONE

1978-09-11 17:55

EDT

Yes

MNL

USGS

3.76

Good

Clear

NONE

1977-09-23 13:25

EDT

Yes

MNL

USGS

3.25

Good

Clear

NONE

1977-08-08 11:45

EDT

Yes

WJH

USGS

2.82

Good

Clear

NONE

1976-08-25 14:55

EDT

Yes

BMH

USGS

4.98

Good

Clear

NONE

1976-08-05 13:00

EDT

Yes

JJM

USGS

4.90

Good

Clear

NONE

1976-04-20 14:35

EST

Yes

WJH

USGS

11.7

Good

Clear

NONE

1975-11-18 12:05

EST

Yes

WJH

USGS

17.7

Good

Clear

NONE

1975-08-01 12:35

EDT

Yes

WJH

USGS

7.85

Good

Clear

NONE