USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 06139800 West Fork Beaver Creek nr Rocky Boy, MT

Hill County, Montana

Hydrologic Unit Code 10050004

Latitude 48°10'34.13", Longitude 109°38'31.68" NAD83

Drainage area 2.92 square miles

Gage datum 4,642 feet above NAVD88

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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
21	2025-09-04 08:21:43	MDT	Yes	RAC	USGS	1.33	2.57			Poor	VegetationModerate	NONE
20	2025-07-08 10:32:37	MDT	Yes	RAC	USGS	2.55	2.67			Fair	VegetationLight	NONE
19	2025-05-06 14:19:22	MDT	Yes	SLC/RAC	usgs	18.0	3.28			Fair	Clear	NONE
18	2025-01-31 11:32:50	MST	Yes	KBW	USGS	1.48	2.52	0.00	0.50	Poor	IceCover	NONE
17	2024-10-29 12:42:32	MDT	Yes	JAD	USGS	2.15	2.61	0.00	0.40	Poor	VegetationModerate	NONE
16	2024-10-29 11:40:08	MDT	Yes	JAD	USGS	2.29	2.67	0.00	0.50	Poor	VegetationModerate	NONE
15	2024-09-18 11:56:18	MDT	Yes	JAD	USGS	51.8	3.92	0.01	0.28	Poor	DebrisHeavy	NONE
14	2024-07-30 14:58:52	MDT	Yes	JAD/KBW	USGS	2.43	2.62			Poor	DebrisModerate	NONE
13	2024-06-11 10:46:58	MDT	Yes	JAD/BAP	USGS	5.98	2.96			Poor	VegetationLight	NONE
12	2024-05-30 15:32:45	MDT	Yes	KV/AW	USGS	8.73	3.07			Fair	Clear	NONE
11	2024-05-09 12:01:21	MDT	Yes	KV	USGS	62.5	3.80			Good	DebrisLight	NONE
10	2024-03-20 14:08	MDT	Yes	MEK/JAD	USGS	1.32	3.34	0.00	0.60	Poor	IceCover	NONE
9	2024-01-09 09:32:21	MST	Yes	JAD/BAP	USGS	0.72	4.18			Poor	IceCover	NONE
8	2023-11-14 12:04:35	MST	Yes	JAD/MEK/KVV	USGS	1.31	3.25	0.00	0.60	Poor	Clear	NONE
7	2002-10-01 14:23	MDT	Yes	JJF	USGS	1.11	0.76	0.00	0.20	Good	Clear	NONE
6	2002-08-06 09:11	MDT	Yes	JJF	USGS	1.94	0.99	0.00	0.50	Fair	Clear	NONE
5	2002-06-26 14:17	MDT	Yes	JJF/CC	USGS	4.98	1.43	0.00	0.30	Good	Clear	NONE
4	2002-06-11 08:15	MDT	Yes	JJF/RL	USGS	8.87	0.50			Good	Clear	NONE
3	2002-05-22 07:54	MDT	Yes	JJF	USGS	2.25	0.03	0.00	0.20	Good	Clear	NONE
2	2002-04-22 15:10	MDT	Yes	JJF	USGS	2.87	0.31	0.00	0.20	Good	Clear	NONE
1	2001-09-06 10:30	MDT	Yes	NAM/JRF	USGS	0.50	0.45	-0.01	0.30	Good	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

2025-09-04 08:21:43

MDT

Yes

RAC

USGS

1.33

2.57

Poor

VegetationModerate

NONE

2025-07-08 10:32:37

MDT

Yes

RAC

USGS

2.55

2.67

Fair

VegetationLight

NONE

2025-05-06 14:19:22

MDT

Yes

SLC/RAC

usgs

18.0

3.28

Fair

Clear

NONE

2025-01-31 11:32:50

MST

Yes

KBW

USGS

1.48

2.52

0.00

0.50

Poor

IceCover

NONE

2024-10-29 12:42:32

MDT

Yes

JAD

USGS

2.15

2.61

0.00

0.40

Poor

VegetationModerate

NONE

2024-10-29 11:40:08

MDT

Yes

JAD

USGS

2.29

2.67

0.00

0.50

Poor

VegetationModerate

NONE

2024-09-18 11:56:18

MDT

Yes

JAD

USGS

51.8

3.92

0.01

0.28

Poor

DebrisHeavy

NONE

2024-07-30 14:58:52

MDT

Yes

JAD/KBW

USGS

2.43

2.62

Poor

DebrisModerate

NONE

2024-06-11 10:46:58

MDT

Yes

JAD/BAP

USGS

5.98

2.96

Poor

VegetationLight

NONE

2024-05-30 15:32:45

MDT

Yes

KV/AW

USGS

8.73

3.07

Fair

Clear

NONE

2024-05-09 12:01:21

MDT

Yes

USGS

62.5

3.80

Good

DebrisLight

NONE

2024-03-20 14:08

MDT

Yes

MEK/JAD

USGS

1.32

3.34

0.00

0.60

Poor

IceCover

NONE

2024-01-09 09:32:21

MST

Yes

JAD/BAP

USGS

0.72

4.18

Poor

IceCover

NONE

2023-11-14 12:04:35

MST

Yes

JAD/MEK/KVV

USGS

1.31

3.25

0.00

0.60

Poor

Clear

NONE

2002-10-01 14:23

MDT

Yes

JJF

USGS

1.11

0.76

0.00

0.20

Good

Clear

NONE

2002-08-06 09:11

MDT

Yes

JJF

USGS

1.94

0.99

0.00

0.50

Fair

Clear

NONE

2002-06-26 14:17

MDT

Yes

JJF/CC

USGS

4.98

1.43

0.00

0.30

Good

Clear

NONE

2002-06-11 08:15

MDT

Yes

JJF/RL

USGS

8.87

0.50

Good

Clear

NONE

2002-05-22 07:54

MDT

Yes

JJF

USGS

2.25

0.03

0.00

0.20

Good

Clear

NONE

2002-04-22 15:10

MDT

Yes

JJF

USGS

2.87

0.31

0.00

0.20

Good

Clear

NONE

2001-09-06 10:30

MDT

Yes

NAM/JRF

USGS

0.50

0.45

-0.01

0.30

Good

Clear

NONE