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...

* We've detected you're using a mobile device. Find our Next Generation Station Page here.

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.

Streamflow Measurements for the Nation

USGS 0164579522 THE GLADE NEAR HOWLAND DRIVE AT RESTON, VA

Fairfax County, Virginia

Hydrologic Unit Code 02070008

Latitude 38°55'32.16", Longitude 77°19'45.62" NAD83

Gage datum 291.5 feet above NAVD88

**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
30	2024-10-16 14:24:07	EDT	Yes	TJT/RAM	USGS	0.02	2.37	0.00	0.42	Poor	DebrisHeavy	NONE
29	2024-10-16 13:45:03	EDT	No
28	2024-08-21 17:52:03	EDT	Yes	RAM/TJT	USGS	0.04	2.27	0.00	0.30	Poor	VegetationModerate	NONE
27	2024-06-11 11:32:03	EDT	Yes	TJT/RAM	USGS	0.19	2.38	0.00	0.55	Poor	DebrisLight	NONE
26	2024-04-30 15:09:03	EDT	Yes	EDI/NJB	USGS	0.32	2.47	0.00	0.50	Poor	VegetationModerate	NONE
25	2024-02-21 08:37:57	EST	Yes	EDI/TJT	USGS	0.35	2.49	0.00	0.50	Poor	DebrisLight	NONE
24	2024-01-10 13:22:04	EST	Yes	EDI/TJT	USGS	1.80	2.65	-0.01	0.66	Poor	Clear	NONE
23	2023-10-17 17:04:04	EDT	Yes	EDI/TJT	USGS	0.04	2.39	0.00	0.50	Poor	DebrisHeavy	NONE
22	2023-08-16 12:58:01	EDT	Yes	EDI/BWD	USGS	0.36	2.45	0.00	0.50	Poor	VegetationLight	NONE
21	2023-06-22 08:12:02	EDT	Yes	HKC/JAT	USGS	0.37	2.45	0.00	0.50	Poor	DebrisLight	NONE
20	2023-05-23 14:45:01	EDT	Yes	HKC/NJB	USGS	0.15	2.38	0.00	0.40	Poor	Clear	NONE
19	2023-05-23 14:11:02	EDT	Yes	HKC/NJB	USGS	0.15	2.38	0.00	0.50	Poor	Clear	NONE
18	2023-03-20 12:43:04	EDT	Yes	BWD/DAM/JAT	USGS	0.34	2.49	0.00	0.55	Poor	DebrisModerate	NONE
17S	2023-02-17 09:00	EST	Yes	BWD	USGS	41.0	3.60			Unknown		NONE
17	2023-01-12 12:52:11	EST	Yes	BWD/RAM	USGS	0.41	2.46	0.00	0.50	Poor	Clear	NONE
16S	2022-12-22 22:20:30	EST	Yes	JKL	USGS	114	4.42			Poor		NONE
16	2022-10-13 16:42:08	EDT	Yes	HKC/RAM/BWD	USGS	0.80	2.57	0.02	0.50	Poor	DebrisModerate	NONE
15	2022-08-18 09:29:03	EDT	Yes	RAM/BWD/HKC	US	0.11	2.34	0.00	0.51	Poor	DebrisLight	NONE
14	2022-06-30 08:08:01	EDT	Yes	BWD/HKC	USGS	0.24	2.37	-0.01	0.50	Poor	DebrisLight	NONE
13	2022-05-04 08:14	EDT	Yes	BWD/BMF	USGS	3.19	2.74	-0.02	0.28	Poor		NONE
12	2022-04-27 08:05:01	EDT	Yes	BWD/HKC	USGS	0.61	2.48	0.00	0.50	Poor	DebrisLight	NONE
11	2022-03-03 08:21:09	EST	Yes	HKC/BWD	USGS	0.53	2.49	0.00	0.50	Poor	DebrisLight	NONE
10	2022-01-06 08:40:46	EST	Yes	BWD	USGS	0.56	2.59	0.00	0.50	Poor	DebrisModerate	NONE
9	2021-10-29 13:12:01	EDT	Yes	BWD/EDI	USGS	21.6	3.39	0.02	0.25	Fair	DebrisLight	NONE
8	2021-10-29 12:09:06	EDT	Yes	BWD/EDI	USGS	17.7	3.33	0.02	0.25	Poor	DebrisLight	NONE
7	2021-10-29 10:24:05	EDT	Yes	BWD/EDI	USGS	4.36	2.87	0.10	0.33	Poor	DebrisLight	NONE
6	2021-10-20 08:21:03	EDT	Yes	BWD	USGS	0.18	2.40	0.00	0.58	Poor	DebrisModerate	NONE
5	2021-09-22 12:35:05	EDT	Yes	BWD/CLH	USGS	0.17	2.41	0.00	0.67	Poor	DebrisLight	NONE
4	2021-08-12 08:24:08	EDT	Yes	BWD	USGS	0.11	2.32	0.00	0.67	Poor	Clear	NONE
3	2021-06-11 13:43:03	EDT	Yes	BWD	USGS	15.4	3.19	-0.07	0.30	Poor	Clear	NONE
2	2021-06-10 09:11:03	EDT	Yes	BWD	USGS	0.35	2.43	0.00	0.50	Poor	DebrisLight	NONE
1	2021-03-17 15:33:07	EDT	Yes	BWD/JRA	USGS	0.81	2.52	0.00	0.50	Poor	DebrisLight	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

2024-10-16 14:24:07

EDT

Yes

TJT/RAM

USGS

0.02

2.37

0.00

0.42

Poor

DebrisHeavy

NONE

2024-10-16 13:45:03

EDT

2024-08-21 17:52:03

EDT

Yes

RAM/TJT

USGS

0.04

2.27

0.00

0.30

Poor

VegetationModerate

NONE

2024-06-11 11:32:03

EDT

Yes

TJT/RAM

USGS

0.19

2.38

0.00

0.55

Poor

DebrisLight

NONE

2024-04-30 15:09:03

EDT

Yes

EDI/NJB

USGS

0.32

2.47

0.00

0.50

Poor

VegetationModerate

NONE

2024-02-21 08:37:57

EST

Yes

EDI/TJT

USGS

0.35

2.49

0.00

0.50

Poor

DebrisLight

NONE

2024-01-10 13:22:04

EST

Yes

EDI/TJT

USGS

1.80

2.65

-0.01

0.66

Poor

Clear

NONE

2023-10-17 17:04:04

EDT

Yes

EDI/TJT

USGS

0.04

2.39

0.00

0.50

Poor

DebrisHeavy

NONE

2023-08-16 12:58:01

EDT

Yes

EDI/BWD

USGS

0.36

2.45

0.00

0.50

Poor

VegetationLight

NONE

2023-06-22 08:12:02

EDT

Yes

HKC/JAT

USGS

0.37

2.45

0.00

0.50

Poor

DebrisLight

NONE

2023-05-23 14:45:01

EDT

Yes

HKC/NJB

USGS

0.15

2.38

0.00

0.40

Poor

Clear

NONE

2023-05-23 14:11:02

EDT

Yes

HKC/NJB

USGS

0.15

2.38

0.00

0.50

Poor

Clear

NONE

2023-03-20 12:43:04

EDT

Yes

BWD/DAM/JAT

USGS

0.34

2.49

0.00

0.55

Poor

DebrisModerate

NONE

17S

2023-02-17 09:00

EST

Yes

BWD

USGS

41.0

3.60

Unknown

NONE

2023-01-12 12:52:11

EST

Yes

BWD/RAM

USGS

0.41

2.46

0.00

0.50

Poor

Clear

NONE

16S

2022-12-22 22:20:30

EST

Yes

JKL

USGS

114

4.42

Poor

NONE

2022-10-13 16:42:08

EDT

Yes

HKC/RAM/BWD

USGS

0.80

2.57

0.02

0.50

Poor

DebrisModerate

NONE

2022-08-18 09:29:03

EDT

Yes

RAM/BWD/HKC

0.11

2.34

0.00

0.51

Poor

DebrisLight

NONE

2022-06-30 08:08:01

EDT

Yes

BWD/HKC

USGS

0.24

2.37

-0.01

0.50

Poor

DebrisLight

NONE

2022-05-04 08:14

EDT

Yes

BWD/BMF

USGS

3.19

2.74

-0.02

0.28

Poor

NONE

2022-04-27 08:05:01

EDT

Yes

BWD/HKC

USGS

0.61

2.48

0.00

0.50

Poor

DebrisLight

NONE

2022-03-03 08:21:09

EST

Yes

HKC/BWD

USGS

0.53

2.49

0.00

0.50

Poor

DebrisLight

NONE

2022-01-06 08:40:46

EST

Yes

BWD

USGS

0.56

2.59

0.00

0.50

Poor

DebrisModerate

NONE

2021-10-29 13:12:01

EDT

Yes

BWD/EDI

USGS

21.6

3.39

0.02

0.25

Fair

DebrisLight

NONE

2021-10-29 12:09:06

EDT

Yes

BWD/EDI

USGS

17.7

3.33

0.02

0.25

Poor

DebrisLight

NONE

2021-10-29 10:24:05

EDT

Yes

BWD/EDI

USGS

4.36

2.87

0.10

0.33

Poor

DebrisLight

NONE

2021-10-20 08:21:03

EDT

Yes

BWD

USGS

0.18

2.40

0.00

0.58

Poor

DebrisModerate

NONE

2021-09-22 12:35:05

EDT

Yes

BWD/CLH

USGS

0.17

2.41

0.00

0.67

Poor

DebrisLight

NONE

2021-08-12 08:24:08

EDT

Yes

BWD

USGS

0.11

2.32

0.00

0.67

Poor

Clear

NONE

2021-06-11 13:43:03

EDT

Yes

BWD

USGS

15.4

3.19

-0.07

0.30

Poor

Clear

NONE

2021-06-10 09:11:03

EDT

Yes

BWD

USGS

0.35

2.43

0.00

0.50

Poor

DebrisLight

NONE

2021-03-17 15:33:07

EDT

Yes

BWD/JRA

USGS

0.81

2.52

0.00

0.50

Poor

DebrisLight

NONE