USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

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USGS 06447200 BLACK PIPE CR TRIB NEAR NORRIS SD

Mellette County, South Dakota

Hydrologic Unit Code 10140202

Latitude 43°27'42", Longitude 101°08'05" NAD27

Drainage area 4.11 square miles

Contributing drainage area 4.11 square miles

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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
35	2025-11-21 12:51	CST	Yes	BAV	USGS	0.00				Excellent	DebrisHeavy	NONE
34	2025-08-12 11:27	CDT	Yes	BAV	USGS	0.00				Excellent	DebrisHeavy	NONE
33	2025-06-12 12:38	CDT	Yes	BAV	USGS	0.00				Excellent	DebrisHeavy	NONE
32	2024-10-01 09:30	CDT	Yes	BAV	USGS	0.00				Excellent	DebrisModerate	NONE
31	2024-08-27 11:42	CDT	Yes	BAV	USGS	0.00				Excellent	DebrisModerate	NONE
30	2023-10-10 14:15	CDT	Yes	BAV	USGS	0.00				Excellent	DebrisModerate	NONE
29	2023-02-09 14:14:30	CST	Yes	LGM/JAP	USGS	0.00				Unknown	IceCover	NONE
28	2022-10-12 11:45	CDT	Yes	BAV	USGS	0.00				Excellent	DebrisModerate	NONE
27	2022-07-14 10:29	CDT	Yes	BAV	USGS	0.00				Good	DebrisModerate	NONE
26	2022-05-03 14:07:30	CDT	Yes	BAV/KRL	USGS	0.09	6.16	0.00	0.15	Poor	Clear	NONE
25	2021-10-06 11:09	CDT	Yes	BAV	USGS	0.00				Excellent	DebrisModerate	NONE
24	2021-08-25 16:31	CDT	Yes	BAV	USGS	0.00				Excellent	VegetationModerate	NONE
23	2021-07-06 11:34	CDT	Yes	BAV	USGS	0.00				Excellent	NoFlow	NONE
22	2020-10-09 13:02	CDT	Yes	KRL/BAV	USGS	0.00				Excellent	DebrisHeavy	NONE
21	2019-10-18 09:25	CDT	Yes	BMH	USGS	0.00				Excellent	DebrisModerate	NONE
20	2019-04-02 15:09	CDT	Yes	BMH	USGS	0.00				Excellent	DebrisHeavy	NONE
19	2019-02-21 11:57	CST	Yes	BMH	USGS	0.00				Excellent	IceCover	NONE
18	2018-10-03 11:57	CDT	Yes	BMH	USGS	0.00				Excellent	NoFlow	NONE
17	2018-08-23 15:55	CDT	Yes	BMH	USGS	0.00				Excellent	NoFlow	NONE
16	2018-07-12 13:17	CDT	Yes	BMH	USGS	0.00				Excellent	DebrisHeavy	NONE
15	2018-06-20 13:16:30	CDT	Yes	BAV	USGS	56.4	7.26	-0.08	0.50	Poor	DebrisHeavy	NONE
14	2018-06-20 12:00:30	CDT	Yes	BAV	USGS	68.2	7.35			Poor	DebrisHeavy	NONE
13	2018-03-15 11:58	CDT	Yes	CMD/BMH	USGS	0.00				Excellent	VegetationModerate	NONE
12	2018-01-30 15:25	CST	Yes	CMD/JWV	USGS	0.00				Excellent	VegetationModerate	NONE
11	2017-11-14 11:55	CST	Yes	CMD	USGS	0.00				Excellent	DebrisModerate	NONE
10	2017-10-05 17:57:06	CDT	Yes	CMD/BMH	USGS	0.00				Excellent		NONE
9	2017-06-21 11:41	CDT	Yes	JWV/CMD	USGS	0.00	5.45			Excellent	DebrisHeavy	NONE
8	2016-10-27 10:48	CDT	Yes	JWV	USGS	0.00				Excellent	DebrisModerate	NONE
7	2016-09-13 17:27	CDT	Yes	JWV	USGS	0.00				Excellent	DebrisModerate	NONE
6	2016-07-26 10:14	CDT	Yes	JWV	USGS	0.00				Unspecified	DebrisModerate	NONE
5	2016-06-07 16:39	CDT	Yes	JWV	USGS	0.00				Excellent	DebrisHeavy	NONE
4	2015-10-14 12:34	CDT	Yes	BCE	USGS	0.00				Excellent	Clear	NONE
3	2015-08-11 14:50	CDT	Yes	JFM	USGS	0.00	5.37			Excellent	VegetationHeavy	NONE
2	2015-06-26 17:00	CDT	Yes	JFM	USGS	2.11	6.52	0.04	0.80	Poor	VegetationHeavy	NONE
1	2015-05-13 12:34	CDT	Yes	JFM	USGS	0.33	6.22	0.00	0.50	Poor	VegetationModerate	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

2025-11-21 12:51

CST

Yes

BAV

USGS

0.00

Excellent

DebrisHeavy

NONE

2025-08-12 11:27

CDT

Yes

BAV

USGS

0.00

Excellent

DebrisHeavy

NONE

2025-06-12 12:38

CDT

Yes

BAV

USGS

0.00

Excellent

DebrisHeavy

NONE

2024-10-01 09:30

CDT

Yes

BAV

USGS

0.00

Excellent

DebrisModerate

NONE

2024-08-27 11:42

CDT

Yes

BAV

USGS

0.00

Excellent

DebrisModerate

NONE

2023-10-10 14:15

CDT

Yes

BAV

USGS

0.00

Excellent

DebrisModerate

NONE

2023-02-09 14:14:30

CST

Yes

LGM/JAP

USGS

0.00

Unknown

IceCover

NONE

2022-10-12 11:45

CDT

Yes

BAV

USGS

0.00

Excellent

DebrisModerate

NONE

2022-07-14 10:29

CDT

Yes

BAV

USGS

0.00

Good

DebrisModerate

NONE

2022-05-03 14:07:30

CDT

Yes

BAV/KRL

USGS

0.09

6.16

0.00

0.15

Poor

Clear

NONE

2021-10-06 11:09

CDT

Yes

BAV

USGS

0.00

Excellent

DebrisModerate

NONE

2021-08-25 16:31

CDT

Yes

BAV

USGS

0.00

Excellent

VegetationModerate

NONE

2021-07-06 11:34

CDT

Yes

BAV

USGS

0.00

Excellent

NoFlow

NONE

2020-10-09 13:02

CDT

Yes

KRL/BAV

USGS

0.00

Excellent

DebrisHeavy

NONE

2019-10-18 09:25

CDT

Yes

BMH

USGS

0.00

Excellent

DebrisModerate

NONE

2019-04-02 15:09

CDT

Yes

BMH

USGS

0.00

Excellent

DebrisHeavy

NONE

2019-02-21 11:57

CST

Yes

BMH

USGS

0.00

Excellent

IceCover

NONE

2018-10-03 11:57

CDT

Yes

BMH

USGS

0.00

Excellent

NoFlow

NONE

2018-08-23 15:55

CDT

Yes

BMH

USGS

0.00

Excellent

NoFlow

NONE

2018-07-12 13:17

CDT

Yes

BMH

USGS

0.00

Excellent

DebrisHeavy

NONE

2018-06-20 13:16:30

CDT

Yes

BAV

USGS

56.4

7.26

-0.08

0.50

Poor

DebrisHeavy

NONE

2018-06-20 12:00:30

CDT

Yes

BAV

USGS

68.2

7.35

Poor

DebrisHeavy

NONE

2018-03-15 11:58

CDT

Yes

CMD/BMH

USGS

0.00

Excellent

VegetationModerate

NONE

2018-01-30 15:25

CST

Yes

CMD/JWV

USGS

0.00

Excellent

VegetationModerate

NONE

2017-11-14 11:55

CST

Yes

CMD

USGS

0.00

Excellent

DebrisModerate

NONE

2017-10-05 17:57:06

CDT

Yes

CMD/BMH

USGS

0.00

Excellent

NONE

2017-06-21 11:41

CDT

Yes

JWV/CMD

USGS

0.00

5.45

Excellent

DebrisHeavy

NONE

2016-10-27 10:48

CDT

Yes

JWV

USGS

0.00

Excellent

DebrisModerate

NONE

2016-09-13 17:27

CDT

Yes

JWV

USGS

0.00

Excellent

DebrisModerate

NONE

2016-07-26 10:14

CDT

Yes

JWV

USGS

0.00

Unspecified

DebrisModerate

NONE

2016-06-07 16:39

CDT

Yes

JWV

USGS

0.00

Excellent

DebrisHeavy

NONE

2015-10-14 12:34

CDT

Yes

BCE

USGS

0.00

Excellent

Clear

NONE

2015-08-11 14:50

CDT

Yes

JFM

USGS

0.00

5.37

Excellent

VegetationHeavy

NONE

2015-06-26 17:00

CDT

Yes

JFM

USGS

2.11

6.52

0.04

0.80

Poor

VegetationHeavy

NONE

2015-05-13 12:34

CDT

Yes

JFM

USGS

0.33

6.22

0.00

0.50

Poor

VegetationModerate

NONE