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 12391000 Clark Fork at Thompson Falls MT

Sanders County, Montana

Hydrologic Unit Code 17010213

Latitude 47°35'44.03", Longitude 115°22'09.52" NAD83

Drainage area 21,129 square miles

Gage datum 2,340 feet above NGVD29

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Meas. Number	Date Time	Time Datum	Measurement Used?	Who	Measuring Agency	Stream flow (ft³/s)	Gage Height (ft)	Meas. Rated	Flow Adjust. Code
62	1965-04-23 07:40	MST	Yes	rjw	USGS	53000	45.16	Unspecified	NONE
61	1965-03-31 07:25	MST	Yes	rjw	USGS	24500	39.45	Unspecified	NONE
60	1964-05-05 00:01	MST	Yes	wej	USGS	16000		Unspecified	NONE
59	1964-05-05 -- --	--	Yes	rjw	USGS	16200		Unspecified	NONE
58	1964-04-08 00:01	MST	Yes	rjw	USGS	16300		Unspecified	NONE
57	1964-04-08 -- --	--	Yes	wej	USGS	16000		Unspecified	NONE
56	1964-01-16 00:01	MST	Yes	eb	USGS	16800		Unspecified	NONE
55	1964-01-16 -- --	--	Yes	eb	USGS	17200		Unspecified	NONE
54	1963-11-19 00:01	MST	Yes	eb	USGS	14000		Unspecified	NONE
53	1963-11-06 00:01	MST	Yes	ejb	USGS	14000		Unspecified	NONE
52	1963-11-06 -- --	--	Yes	wej	USGS	13700		Unspecified	NONE
51	1963-05-14 07:05	MST	Yes	rjw	USGS	34900	41.86	Unspecified	NONE
50	1963-04-24 10:10	MST	Yes	rjw	USGS	26600	39.74	Unspecified	NONE
49	1963-04-02 08:15	MST	Yes	rjw	USGS	18700	37.73	Unspecified	NONE
48	1963-02-26 09:05	MST	Yes	rjw	USGS	16600	37.92	Unspecified	NONE
47	1963-01-22 09:00	MST	Yes	rjw	USGS	17200	38.90	Unspecified	NONE
46	1962-07-17 09:30	MST	Yes	rjw	USGS	19400	39.32	Unspecified	NONE
45	1962-06-28 13:00	MST	Yes	rjw	USGS	34100	42.22	Unspecified	NONE
44	1962-06-12 08:40	MST	Yes	bek	USGS	41500	48.15	Unspecified	NONE
43	1962-05-10 15:25	MST	Yes	bek	USGS	48900	44.42	Unspecified	NONE
42	1962-04-26 17:00	MST	Yes	bek	USGS	46400	44.01	Unspecified	NONE
41	1962-04-12 16:00	MST	Yes	bek	USGS	18200	37.67	Unspecified	NONE
40	1962-03-13 15:10	MST	Yes	bek	USGS	12300	5.58	Unspecified	NONE
39	1962-02-14 15:15	MST	Yes	bek	USGS	24900	39.98	Unspecified	NONE
38	1962-01-24 12:30	MST	Yes	bek	USGS	15300	36.86	Unspecified	NONE
37	1961-12-19 10:40	MST	Yes	rjw	USGS	17500	38.32	Unspecified	NONE
36	1961-11-09 08:55	MST	Yes	rjw	USGS	9320	35.82	Unspecified	NONE
35	1961-10-25 08:20	MST	Yes	bek	USGS	8590	6.49	Unspecified	NONE
34	1961-09-11 13:40	MST	Yes	rjw	USGS	7190	35.77	Unspecified	NONE
33	1961-08-11 07:35	MST	Yes	rjw	USGS	8000	36.03	Unspecified	NONE
32	1961-07-11 06:50	MST	Yes	rjw	USGS	14300	37.64	Unspecified	NONE
31	1961-06-08 -- --	--	Yes	rjw	USGS	93200	50.86	Unspecified	NONE
30	1961-05-29 10:00	MST	Yes	bar	USGS	90700	50.40	Unspecified	NONE
29	1961-05-01 13:35	MST	Yes	rjw	USGS	34300	41.60	Unspecified	NONE
28	1961-04-12 14:20	MST	Yes	rjw	USGS	21300	38.73	Unspecified	NONE
27	1961-03-24 11:20	MST	Yes	rjw	USGS	19000	38.10	Unspecified	NONE
26	1961-03-13 14:20	MST	Yes	rjw	USGS	15300	38.00	Unspecified	NONE
25	1961-02-13 14:05	MST	Yes	rjw	USGS	15000	37.90	Unspecified	NONE
24	1961-01-16 13:35	MST	Yes	rjw	USGS	7680	35.88	Unspecified	NONE
23	1960-12-12 14:15	MST	Yes	rjw	USGS	10400	35.52	Unspecified	NONE
22	1960-11-21 14:10	MST	Yes	rjw	USGS	9340	35.86	Unspecified	NONE
21	1960-10-31 11:05	MST	Yes	rjw	USGS	8960	35.46	Unspecified	NONE
20	1960-09-29 08:50	MST	Yes	rjw	USGS	8670	31.38	Unspecified	NONE
19	1960-09-02 -- --	--	Yes	rjw	USGS	7280	31.65	Unspecified	NONE
18	1960-08-25 06:00	MST	Yes	rjw	USGS	2140	30.00	Unspecified	NONE
17	1960-08-25 00:01	MST	Yes	nn	USGS	2450		Unspecified	NONE
16	1960-08-15 14:30	MST	Yes	rjw	USGS	12400	33.30	Unspecified	NONE
15	1960-08-08 14:40	MST	Yes	rjw	USGS	11900	37.07	Unspecified	NONE
14	1960-07-19 06:00	MST	Yes	rjw	USGS	17600	38.77	Unspecified	NONE
13	1960-06-17 07:50	MST	Yes	rjw	USGS	64200	47.46	Unspecified	NONE
12	1960-06-05 13:30	MST	Yes	rjw	USGS	61600	47.19	Unspecified	NONE
11	1960-05-18 08:25	MST	Yes	rjw	USGS	57400	46.35	Unspecified	NONE
10	1960-04-19 14:15	MST	Yes	rjw	USGS	40300	43.52	Unspecified	NONE
9	1960-03-22 11:15	MST	Yes	rjw	USGS	21100	40.40	Unspecified	NONE
8	1960-02-24 11:15	MST	Yes	rjw	USGS	17100	38.68	Unspecified	NONE
7	1960-01-25 13:05	MST	Yes	rjw	USGS	13300	37.62	Unspecified	NONE
6	1959-12-21 10:55	MST	Yes	lar	USGS	20400	39.26	Unspecified	NONE
5	1959-12-01 10:20	MST	Yes	lar	USGS	26600	40.60	Unspecified	NONE
4	1959-10-29 15:15	MST	Yes	lar	USGS	35500	42.23	Unspecified	NONE
3	1959-10-01 13:20	MST	Yes	lar	USGS	156000	37.43	Unspecified	NONE
2	1959-09-02 10:45	MST	Yes	lar	USGS	11200	37.12	Unspecified	NONE
1	1959-08-04 13:15	MST	Yes	lar	USGS	12000		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

1965-04-23 07:40

MST

Yes

rjw

USGS

53000

45.16

Unspecified

NONE

1965-03-31 07:25

MST

Yes

rjw

USGS

24500

39.45

Unspecified

NONE

1964-05-05 00:01

MST

Yes

wej

USGS

16000

Unspecified

NONE

1964-05-05 -- --

Yes

rjw

USGS

16200

Unspecified

NONE

1964-04-08 00:01

MST

Yes

rjw

USGS

16300

Unspecified

NONE

1964-04-08 -- --

Yes

wej

USGS

16000

Unspecified

NONE

1964-01-16 00:01

MST

Yes

USGS

16800

Unspecified

NONE

1964-01-16 -- --

Yes

USGS

17200

Unspecified

NONE

1963-11-19 00:01

MST

Yes

USGS

14000

Unspecified

NONE

1963-11-06 00:01

MST

Yes

ejb

USGS

14000

Unspecified

NONE

1963-11-06 -- --

Yes

wej

USGS

13700

Unspecified

NONE

1963-05-14 07:05

MST

Yes

rjw

USGS

34900

41.86

Unspecified

NONE

1963-04-24 10:10

MST

Yes

rjw

USGS

26600

39.74

Unspecified

NONE

1963-04-02 08:15

MST

Yes

rjw

USGS

18700

37.73

Unspecified

NONE

1963-02-26 09:05

MST

Yes

rjw

USGS

16600

37.92

Unspecified

NONE

1963-01-22 09:00

MST

Yes

rjw

USGS

17200

38.90

Unspecified

NONE

1962-07-17 09:30

MST

Yes

rjw

USGS

19400

39.32

Unspecified

NONE

1962-06-28 13:00

MST

Yes

rjw

USGS

34100

42.22

Unspecified

NONE

1962-06-12 08:40

MST

Yes

bek

USGS

41500

48.15

Unspecified

NONE

1962-05-10 15:25

MST

Yes

bek

USGS

48900

44.42

Unspecified

NONE

1962-04-26 17:00

MST

Yes

bek

USGS

46400

44.01

Unspecified

NONE

1962-04-12 16:00

MST

Yes

bek

USGS

18200

37.67

Unspecified

NONE

1962-03-13 15:10

MST

Yes

bek

USGS

12300

5.58

Unspecified

NONE

1962-02-14 15:15

MST

Yes

bek

USGS

24900

39.98

Unspecified

NONE

1962-01-24 12:30

MST

Yes

bek

USGS

15300

36.86

Unspecified

NONE

1961-12-19 10:40

MST

Yes

rjw

USGS

17500

38.32

Unspecified

NONE

1961-11-09 08:55

MST

Yes

rjw

USGS

9320

35.82

Unspecified

NONE

1961-10-25 08:20

MST

Yes

bek

USGS

8590

6.49

Unspecified

NONE

1961-09-11 13:40

MST

Yes

rjw

USGS

7190

35.77

Unspecified

NONE

1961-08-11 07:35

MST

Yes

rjw

USGS

8000

36.03

Unspecified

NONE

1961-07-11 06:50

MST

Yes

rjw

USGS

14300

37.64

Unspecified

NONE

1961-06-08 -- --

Yes

rjw

USGS

93200

50.86

Unspecified

NONE

1961-05-29 10:00

MST

Yes

bar

USGS

90700

50.40

Unspecified

NONE

1961-05-01 13:35

MST

Yes

rjw

USGS

34300

41.60

Unspecified

NONE

1961-04-12 14:20

MST

Yes

rjw

USGS

21300

38.73

Unspecified

NONE

1961-03-24 11:20

MST

Yes

rjw

USGS

19000

38.10

Unspecified

NONE

1961-03-13 14:20

MST

Yes

rjw

USGS

15300

38.00

Unspecified

NONE

1961-02-13 14:05

MST

Yes

rjw

USGS

15000

37.90

Unspecified

NONE

1961-01-16 13:35

MST

Yes

rjw

USGS

7680

35.88

Unspecified

NONE

1960-12-12 14:15

MST

Yes

rjw

USGS

10400

35.52

Unspecified

NONE

1960-11-21 14:10

MST

Yes

rjw

USGS

9340

35.86

Unspecified

NONE

1960-10-31 11:05

MST

Yes

rjw

USGS

8960

35.46

Unspecified

NONE

1960-09-29 08:50

MST

Yes

rjw

USGS

8670

31.38

Unspecified

NONE

1960-09-02 -- --

Yes

rjw

USGS

7280

31.65

Unspecified

NONE

1960-08-25 06:00

MST

Yes

rjw

USGS

2140

30.00

Unspecified

NONE

1960-08-25 00:01

MST

Yes

USGS

2450

Unspecified

NONE

1960-08-15 14:30

MST

Yes

rjw

USGS

12400

33.30

Unspecified

NONE

1960-08-08 14:40

MST

Yes

rjw

USGS

11900

37.07

Unspecified

NONE

1960-07-19 06:00

MST

Yes

rjw

USGS

17600

38.77

Unspecified

NONE

1960-06-17 07:50

MST

Yes

rjw

USGS

64200

47.46

Unspecified

NONE

1960-06-05 13:30

MST

Yes

rjw

USGS

61600

47.19

Unspecified

NONE

1960-05-18 08:25

MST

Yes

rjw

USGS

57400

46.35

Unspecified

NONE

1960-04-19 14:15

MST

Yes

rjw

USGS

40300

43.52

Unspecified

NONE

1960-03-22 11:15

MST

Yes

rjw

USGS

21100

40.40

Unspecified

NONE

1960-02-24 11:15

MST

Yes

rjw

USGS

17100

38.68

Unspecified

NONE

1960-01-25 13:05

MST

Yes

rjw

USGS

13300

37.62

Unspecified

NONE

1959-12-21 10:55

MST

Yes

lar

USGS

20400

39.26

Unspecified

NONE

1959-12-01 10:20

MST

Yes

lar

USGS

26600

40.60

Unspecified

NONE

1959-10-29 15:15

MST

Yes

lar

USGS

35500

42.23

Unspecified

NONE

1959-10-01 13:20

MST

Yes

lar

USGS

156000

37.43

Unspecified

NONE

1959-09-02 10:45

MST

Yes

lar

USGS

11200

37.12

Unspecified

NONE

1959-08-04 13:15

MST

Yes

lar

USGS

12000

Unspecified

NONE