USGS Surface Water for USA: Streamflow Measurements

USGS Home
Contact USGS
Search USGS

National Water Information System: Web Interface

USGS Water Resources

Data Category:
Geographic Area:

Warning: Javascript must be enabled to use all the features on this page!

Page Loading - Please Wait...

Click to hideNews Bulletins

Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.
Full News

Streamflow Measurements for the Nation

USGS 0208423100 FLAT SWAMP AT SR1157 NEAR ROBERSONVILLE, NC

Martin County, North Carolina

Hydrologic Unit Code 03020103

Latitude 35°46'54", Longitude 77°15'26" NAD27

Drainage area 21.3 square miles

**Output formats**
HTML table with channel data
HTML table without channel data
Tab-separated data with channel data
Tab-separated data without channel data
Graph of data
Reselect output format

Output formats

HTML table with channel data

HTML table without channel data

Tab-separated data with channel data

Tab-separated data without channel data

Graph of data

Reselect output format

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
25	1989-01-09 13:23	EST	Yes	SAD/RHY	USGS	10.7	3.11	-0.01	1.00	Good	DebrisHeavy	NONE
24	1988-11-22 11:00	EST	Yes	SAD/BT	USGS	9.36	3.00	0.00	1.50	Fair	DebrisHeavy	NONE
23	1988-10-03 15:15	EDT	Yes	SAD	USGS	1.31	2.39	0.00	1.50	Fair	DebrisHeavy	NONE
22	1988-08-16 10:51	EDT	Yes	SAD	USGS	1.54	2.38	0.00	0.50	Good	DebrisLight	NONE
21	1988-07-05 10:51	EDT	Yes	SAD	USGS	1.18	2.37	0.07	1.80	Good	Clear	NONE
20	1988-05-16 11:51	EDT	Yes	SAD	USGS	2.45	2.47	0.00	1.40	Good	Clear	NONE
19	1988-04-20 10:52	EDT	Yes	SAD	USGS	82.5	5.26	-0.18	2.80	Good	DebrisLight	NONE
18	1988-02-25 12:15	EST	Yes	WSC/SAD	USGS	14.3	3.05	0.00	0.50	Fair	DebrisLight	NONE
17	1988-02-03 10:45	EST	Yes	WSC	USGS	46.4	3.99	0.08	0.50	Good		NONE
16	1987-12-10 12:25	EST	Yes	WSC	USGS	7.20	2.85	0.00	1.10	Good	DebrisLight	NONE
15	1987-10-22 10:30	EDT	Yes	WSC	USGS	1.74	2.44	0.00	0.50	Good	DebrisModerate	NONE
14	1987-09-01 11:00	EDT	Yes	WSC	USGS	9.43	2.78	-0.02	0.60	Good	Clear	NONE
13	1987-06-12 11:45	EDT	Yes	WSC	USGS	1.91	2.40	-0.01	0.40	Fair	DebrisModerate	NONE
12	1987-05-05 14:30	EDT	Yes	WSC/BCR	USGS	15.0	3.07	0.00	0.60	Good	DebrisModerate	NONE
11	1987-03-11 12:30	EST	Yes	WSC	USGS	44.8	3.94	-0.01	0.50	Good	Clear	NONE
10	1987-01-20 15:30	EST	Yes	BCR/JMW	USGS	523	8.68	-0.02	0.60	Fair		NONE
9	1987-01-05 13:15	EST	Yes	WSC	USGS	29.6	3.56	0.01	1.00	Good	DebrisLight	NONE
8	1986-11-21 12:46	EST	Yes	WSC	USGS	3.78	2.57	0.00	0.40	Poor	DebrisLight	NONE
7	1986-10-16 16:30	EDT	Yes	WSC	USGS	2.06	2.30	0.00	0.60	Fair		NONE
6	1986-08-19 18:30	EDT	Yes	WSC	USGS	77.2	4.90	-0.16	0.90	Fair		NONE
5	1986-08-19 13:40	EDT	Yes	WSC	USGS	142	5.76	-0.17	1.00	Fair		NONE
4	1986-08-19 11:40	EDT	Yes	WSC	USGS	174	6.05	-0.09	0.90	Fair		NONE
3	1986-08-15 11:23	EDT	Yes	WSC	USGS	17.6	3.03	0.00	0.60	Good		NONE
2	1986-08-12 14:40	EDT	Yes	WSC	USGS	258	7.14	-0.04	1.20	Fair		NONE
1	1986-07-15 09:50	EDT	Yes	WSC	USGS	1.78	2.22	0.00	0.50	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

1989-01-09 13:23

EST

Yes

SAD/RHY

USGS

10.7

3.11

-0.01

1.00

Good

DebrisHeavy

NONE

1988-11-22 11:00

EST

Yes

SAD/BT

USGS

9.36

3.00

0.00

1.50

Fair

DebrisHeavy

NONE

1988-10-03 15:15

EDT

Yes

SAD

USGS

1.31

2.39

0.00

1.50

Fair

DebrisHeavy

NONE

1988-08-16 10:51

EDT

Yes

SAD

USGS

1.54

2.38

0.00

0.50

Good

DebrisLight

NONE

1988-07-05 10:51

EDT

Yes

SAD

USGS

1.18

2.37

0.07

1.80

Good

Clear

NONE

1988-05-16 11:51

EDT

Yes

SAD

USGS

2.45

2.47

0.00

1.40

Good

Clear

NONE

1988-04-20 10:52

EDT

Yes

SAD

USGS

82.5

5.26

-0.18

2.80

Good

DebrisLight

NONE

1988-02-25 12:15

EST

Yes

WSC/SAD

USGS

14.3

3.05

0.00

0.50

Fair

DebrisLight

NONE

1988-02-03 10:45

EST

Yes

WSC

USGS

46.4

3.99

0.08

0.50

Good

NONE

1987-12-10 12:25

EST

Yes

WSC

USGS

7.20

2.85

0.00

1.10

Good

DebrisLight

NONE

1987-10-22 10:30

EDT

Yes

WSC

USGS

1.74

2.44

0.00

0.50

Good

DebrisModerate

NONE

1987-09-01 11:00

EDT

Yes

WSC

USGS

9.43

2.78

-0.02

0.60

Good

Clear

NONE

1987-06-12 11:45

EDT

Yes

WSC

USGS

1.91

2.40

-0.01

0.40

Fair

DebrisModerate

NONE

1987-05-05 14:30

EDT

Yes

WSC/BCR

USGS

15.0

3.07

0.00

0.60

Good

DebrisModerate

NONE

1987-03-11 12:30

EST

Yes

WSC

USGS

44.8

3.94

-0.01

0.50

Good

Clear

NONE

1987-01-20 15:30

EST

Yes

BCR/JMW

USGS

523

8.68

-0.02

0.60

Fair

NONE

1987-01-05 13:15

EST

Yes

WSC

USGS

29.6

3.56

0.01

1.00

Good

DebrisLight

NONE

1986-11-21 12:46

EST

Yes

WSC

USGS

3.78

2.57

0.00

0.40

Poor

DebrisLight

NONE

1986-10-16 16:30

EDT

Yes

WSC

USGS

2.06

2.30

0.00

0.60

Fair

NONE

1986-08-19 18:30

EDT

Yes

WSC

USGS

77.2

4.90

-0.16

0.90

Fair

NONE

1986-08-19 13:40

EDT

Yes

WSC

USGS

142

5.76

-0.17

1.00

Fair

NONE

1986-08-19 11:40

EDT

Yes

WSC

USGS

174

6.05

-0.09

0.90

Fair

NONE

1986-08-15 11:23

EDT

Yes

WSC

USGS

17.6

3.03

0.00

0.60

Good

NONE

1986-08-12 14:40

EDT

Yes

WSC

USGS

258

7.14

-0.04

1.20

Fair

NONE

1986-07-15 09:50

EDT

Yes

WSC

USGS

1.78

2.22

0.00

0.50

Fair

NONE