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 06064000 Sevenmile Creek near Helena MT

Lewis And Clark County, Montana

Hydrologic Unit Code 10030101

Latitude 46°38'13", Longitude 112°05'00" NAD27

**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)	Meas. Rated	Flow Adjust. Code
28	1990-03-20 09:30	MST	Yes	jh /db	USGS	4.63		Unspecified	NONE
27	1988-09-19 10:45	MDT	Yes	jh	USGS	2.64		Unspecified	NONE
26	1988-08-30 13:00	MDT	Yes	jh	USGS	0.28		Unspecified	NONE
25	1988-07-22 09:10	MDT	Yes	jh	USGS	0.89		Unspecified	NONE
24	1988-06-20 11:35	MDT	Yes	jh	USGS	2.41		Unspecified	NONE
23	1988-05-31 10:00	MDT	Yes	jh	USGS	7.12		Unspecified	NONE
22	1988-05-16 11:45	MDT	Yes	jh	USGS	3.37		Unspecified	NONE
21	1988-04-07 11:45	MDT	Yes	jh	USGS	2.56		Unspecified	NONE
20	1984-07-15 -- --	--	Yes	nn	USGS	5.53		Unspecified	NONE
19	1984-07-01 -- --	--	Yes	nn	USGS	6.24		Unspecified	NONE
18	1984-05-30 -- --	--	Yes	nn	USGS	6.44		Unspecified	NONE
17	1984-03-20 -- --	--	Yes	n	USGS	4.93		Unspecified	NONE
16	1983-05-04 16:00	MDT	Yes	je	USGS	2.59		Unspecified	NONE
15	1982-05-14 18:50	MDT	Yes	je	USGS	17.9	2.49	Unspecified	NONE
14	1981-06-01 07:40	MDT	Yes	je	USGS	42.1	1.46	Unspecified	NONE
13	1981-05-29 07:40	MDT	Yes	je	USGS	60.2	1.63	Unspecified	NONE
12	1981-05-22 11:50	MDT	Yes	je	USGS	124	3.01	Unspecified	NONE
11	1981-05-18 13:00	MDT	Yes	je /rc	USGS	21.3	1.10	Unspecified	NONE
10	1980-05-29 17:00	MDT	Yes	je	USGS	27.2	1.43	Unspecified	NONE
9	1979-05-04 13:30	MDT	Yes	je	USGS	18.3	0.93	Unspecified	NONE
8	1978-11-09 14:30	MST	Yes	je	USGS	5.78	0.55	Unspecified	NONE
7	1978-10-17 11:55	MDT	Yes	je	USGS	2.97	0.43	Unspecified	NONE
6	1978-10-13 13:00	MDT	Yes	je	USGS	3.38	0.45	Unspecified	NONE
5	1978-09-08 07:50	MDT	Yes	je	USGS	3.54	0.40	Unspecified	NONE
4	1978-08-10 07:35	MDT	Yes	je	USGS	0.90	0.23	Unspecified	NONE
3	1978-07-10 08:05	MDT	Yes	je	USGS	6.58	0.48	Unspecified	NONE
2	1978-06-12 07:45	MDT	Yes	je	USGS	6.41	0.51	Unspecified	NONE
1	1978-05-23 12:00	MDT	Yes	je	USGS	16.4	0.83	Unspecified	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

1990-03-20 09:30

MST

Yes

jh /db

USGS

4.63

Unspecified

NONE

1988-09-19 10:45

MDT

Yes

USGS

2.64

Unspecified

NONE

1988-08-30 13:00

MDT

Yes

USGS

0.28

Unspecified

NONE

1988-07-22 09:10

MDT

Yes

USGS

0.89

Unspecified

NONE

1988-06-20 11:35

MDT

Yes

USGS

2.41

Unspecified

NONE

1988-05-31 10:00

MDT

Yes

USGS

7.12

Unspecified

NONE

1988-05-16 11:45

MDT

Yes

USGS

3.37

Unspecified

NONE

1988-04-07 11:45

MDT

Yes

USGS

2.56

Unspecified

NONE

1984-07-15 -- --

Yes

USGS

5.53

Unspecified

NONE

1984-07-01 -- --

Yes

USGS

6.24

Unspecified

NONE

1984-05-30 -- --

Yes

USGS

6.44

Unspecified

NONE

1984-03-20 -- --

Yes

USGS

4.93

Unspecified

NONE

1983-05-04 16:00

MDT

Yes

USGS

2.59

Unspecified

NONE

1982-05-14 18:50

MDT

Yes

USGS

17.9

2.49

Unspecified

NONE

1981-06-01 07:40

MDT

Yes

USGS

42.1

1.46

Unspecified

NONE

1981-05-29 07:40

MDT

Yes

USGS

60.2

1.63

Unspecified

NONE

1981-05-22 11:50

MDT

Yes

USGS

124

3.01

Unspecified

NONE

1981-05-18 13:00

MDT

Yes

je /rc

USGS

21.3

1.10

Unspecified

NONE

1980-05-29 17:00

MDT

Yes

USGS

27.2

1.43

Unspecified

NONE

1979-05-04 13:30

MDT

Yes

USGS

18.3

0.93

Unspecified

NONE

1978-11-09 14:30

MST

Yes

USGS

5.78

0.55

Unspecified

NONE

1978-10-17 11:55

MDT

Yes

USGS

2.97

0.43

Unspecified

NONE

1978-10-13 13:00

MDT

Yes

USGS

3.38

0.45

Unspecified

NONE

1978-09-08 07:50

MDT

Yes

USGS

3.54

0.40

Unspecified

NONE

1978-08-10 07:35

MDT

Yes

USGS

0.90

0.23

Unspecified

NONE

1978-07-10 08:05

MDT

Yes

USGS

6.58

0.48

Unspecified

NONE

1978-06-12 07:45

MDT

Yes

USGS

6.41

0.51

Unspecified

NONE

1978-05-23 12:00

MDT

Yes

USGS

16.4

0.83

Unspecified

NONE