USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 01643988 LITTLE RIVER NEAR OATLANDS, VA

Loudoun County, Virginia

Hydrologic Unit Code 02070008

Latitude 39°00'25", Longitude 77°36'53" NAD27

Drainage area 47.7 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
23	2002-11-20 11:30	EST	Yes	DWH	USGS	68.9				Good		NONE
22	2002-08-20 11:35	EDT	Yes	DWH	USGS	0.04				Good		NONE
21	2002-06-26 11:00	EDT	Yes	DWH	USGS	5.44				Good		NONE
20	1980-10-10 12:30	EDT	Yes	PMS/CEN	USGS	2.33	16.45	0.00	0.30	Good		NONE
19	1980-08-25 12:00	EDT	Yes	PMS/A	USGS	4.84	16.41	0.00	0.30	Good	VegetationLight	NONE
18	1980-07-15 11:55	EDT	Yes	PMS/SM	USGS	10.9	16.26	-0.01	0.30	Fair		NONE
17	1980-06-03 13:30	EDT	Yes	PMS/SM	USGS	35.8	15.81	0.00	0.30	Fair		NONE
16	1979-12-11 13:25	EST	Yes	PMS/GH	USGS	35.9	15.81	0.00	0.30	Fair	VegetationLight	NONE
15	1979-10-25 09:25	EDT	Yes	PMS/SM	USGS	69.3	15.49	0.00	0.40	Fair		NONE
14	1979-08-30 13:15	EDT	Yes	BJP/SM	USGS	69.5				Good		NONE
13	1979-07-24 13:40	EDT	Yes	PMS/GH	USGS	14.3	16.14	0.02	0.40	Fair		NONE
12	1969-02-26 10:55	EST	Yes	REH	USGS	10.0	13.50	0.00	0.50	Fair		NONE
11	1968-12-12 12:00	EST	Yes	REH	USGS	10.3	13.57	0.00	0.50	Poor		NONE
10	1968-11-26 09:50	EST	Yes	REH	USGS	31.4	13.55	0.00	0.50	Fair		NONE
9	1968-10-15 08:25	EST	Yes	REH	USGS	5.59	13.86	0.00	0.80	Fair		NONE
8	1968-09-30 08:35	EST	Yes	REH	USGS	3.69	13.96	0.00	0.50	Fair		NONE
7	1968-09-04 09:45	EST	Yes	REH	USGS	5.26	13.88	0.00	0.50	Fair		NONE
6	1968-08-01 09:05	EST	Yes	REH	USGS	5.38	13.84	0.00	0.50	Fair		NONE
5	1968-06-25 09:40	EST	Yes	REH	USGS	35.8	13.40	0.00	0.50	Fair		NONE
4	1968-06-24 08:45	EST	Yes	REH	USGS	31.8	13.45	0.00	0.50	Fair		NONE
3	1968-04-30 10:00	EST	Yes	REH	USGS	23.0	13.90	0.00	0.50	Fair		NONE
2	1968-03-25 12:45	EST	Yes	REH/LEB	USGS	69.5	13.01	0.00	0.50	Unspecified		NONE
1	1968-03-14 10:50	EST	Yes	ELB/REH	USGS	98.9	13.00	0.00	0.50	Fair	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

2002-11-20 11:30

EST

Yes

DWH

USGS

68.9

Good

NONE

2002-08-20 11:35

EDT

Yes

DWH

USGS

0.04

Good

NONE

2002-06-26 11:00

EDT

Yes

DWH

USGS

5.44

Good

NONE

1980-10-10 12:30

EDT

Yes

PMS/CEN

USGS

2.33

16.45

0.00

0.30

Good

NONE

1980-08-25 12:00

EDT

Yes

PMS/A

USGS

4.84

16.41

0.00

0.30

Good

VegetationLight

NONE

1980-07-15 11:55

EDT

Yes

PMS/SM

USGS

10.9

16.26

-0.01

0.30

Fair

NONE

1980-06-03 13:30

EDT

Yes

PMS/SM

USGS

35.8

15.81

0.00

0.30

Fair

NONE

1979-12-11 13:25

EST

Yes

PMS/GH

USGS

35.9

15.81

0.00

0.30

Fair

VegetationLight

NONE

1979-10-25 09:25

EDT

Yes

PMS/SM

USGS

69.3

15.49

0.00

0.40

Fair

NONE

1979-08-30 13:15

EDT

Yes

BJP/SM

USGS

69.5

Good

NONE

1979-07-24 13:40

EDT

Yes

PMS/GH

USGS

14.3

16.14

0.02

0.40

Fair

NONE

1969-02-26 10:55

EST

Yes

REH

USGS

10.0

13.50

0.00

0.50

Fair

NONE

1968-12-12 12:00

EST

Yes

REH

USGS

10.3

13.57

0.00

0.50

Poor

NONE

1968-11-26 09:50

EST

Yes

REH

USGS

31.4

13.55

0.00

0.50

Fair

NONE

1968-10-15 08:25

EST

Yes

REH

USGS

5.59

13.86

0.00

0.80

Fair

NONE

1968-09-30 08:35

EST

Yes

REH

USGS

3.69

13.96

0.00

0.50

Fair

NONE

1968-09-04 09:45

EST

Yes

REH

USGS

5.26

13.88

0.00

0.50

Fair

NONE

1968-08-01 09:05

EST

Yes

REH

USGS

5.38

13.84

0.00

0.50

Fair

NONE

1968-06-25 09:40

EST

Yes

REH

USGS

35.8

13.40

0.00

0.50

Fair

NONE

1968-06-24 08:45

EST

Yes

REH

USGS

31.8

13.45

0.00

0.50

Fair

NONE

1968-04-30 10:00

EST

Yes

REH

USGS

23.0

13.90

0.00

0.50

Fair

NONE

1968-03-25 12:45

EST

Yes

REH/LEB

USGS

69.5

13.01

0.00

0.50

Unspecified

NONE

1968-03-14 10:50

EST

Yes

ELB/REH

USGS

98.9

13.00

0.00

0.50

Fair

Clear

NONE