USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 08010120 Bayou Mallet at Hwy 91 north of Iota, LA

Acadia Parish, Louisiana

Hydrologic Unit Code 08080201

Latitude 30°23'40.0", Longitude 92°29'51.7" NAD83

Gage datum 4.22 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
19	2024-10-23 08:39:01	CDT	Yes	DMH/AMS	USGS	7.33	2.21	0.00	0.35	Poor	DebrisLight	NONE
18	2024-08-22 11:41:04	CDT	Yes	SAT/AMS	USGS	78.8	4.50	0.00	0.21	Fair	Clear	NONE
17	2024-06-06 13:05:03	CDT	Yes	SAT/TMZ	USGS	644	11.64	0.00	0.23	Poor	DebrisLight	NONE
16	2024-04-02 12:33:03	CDT	Yes	SAT/MGB	USGS	38.0	3.38	0.00	0.21	Poor	DebrisLight	NONE
15	2024-02-06 12:09:19	CST	Yes	SAT/KKC	USGS	494	11.14	0.00	0.35	Poor	Clear	NONE
14	2023-12-07 10:18:48	CST	Yes	SAT/RWT	USGS	64.1	4.16		0.20	Poor	DebrisLight	NONE
13	2023-10-18 12:59:09	CDT	Yes	MGB/SAT	USGS	13.5	2.41		0.25	Poor	FillControlChanged	NONE
12	2023-08-12 10:30:07	CDT	Yes	DMH	USGS	28.0	3.19		0.24	Poor	Clear	NONE
11	2023-07-26 12:14:07	CDT	Yes	SAT/DMH	USGS	55.3	3.94		0.29	Fair	DebrisModerate	NONE
10	2023-05-24 10:58:08	CDT	Yes	SAT/DMH	USGS	33.0	3.34		0.22	Poor	DebrisModerate	NONE
9	2023-05-08 09:45	CDT	Yes	SAT	USGS	357	9.80		0.23	Fair	DebrisLight	NONE
8	2023-03-22 09:38:03	CDT	Yes	SAT/MGB	USGS	425	9.93		0.21	Fair		NONE
7	2023-03-15 10:40:05	CDT	Yes	SAT/MMW	USGS	50.6	3.92		0.31	Poor	DebrisLight	NONE
6	2023-01-19 11:00:22	CST	Yes	SAT/MGB	USGS	66.3	4.48		0.26	Fair	DebrisLight	NONE
5	2023-01-06 11:43:39	CST	Yes	SAT	USGS	648	11.62		0.21	Fair	DebrisLight	NONE
4	2022-12-15 11:23:58	CST	Yes	SAT	USGS	1580	15.00		0.23	Good	DebrisLight	NONE
3	2022-11-17 12:15:43	CST	Yes	DMH/SAT	USGS	141	6.47		0.27	Fair	DebrisModerate	NONE
2	2022-10-26 10:47:09	CDT	Yes	SAT	USGS	21.4	2.96		0.25	Poor	DebrisModerate	NONE
1	2022-09-21 09:43:06	CDT	Yes	SAT/JRF	USGS	11.2	2.41		0.33	Poor	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

2024-10-23 08:39:01

CDT

Yes

DMH/AMS

USGS

7.33

2.21

0.00

0.35

Poor

DebrisLight

NONE

2024-08-22 11:41:04

CDT

Yes

SAT/AMS

USGS

78.8

4.50

0.00

0.21

Fair

Clear

NONE

2024-06-06 13:05:03

CDT

Yes

SAT/TMZ

USGS

644

11.64

0.00

0.23

Poor

DebrisLight

NONE

2024-04-02 12:33:03

CDT

Yes

SAT/MGB

USGS

38.0

3.38

0.00

0.21

Poor

DebrisLight

NONE

2024-02-06 12:09:19

CST

Yes

SAT/KKC

USGS

494

11.14

0.00

0.35

Poor

Clear

NONE

2023-12-07 10:18:48

CST

Yes

SAT/RWT

USGS

64.1

4.16

0.20

Poor

DebrisLight

NONE

2023-10-18 12:59:09

CDT

Yes

MGB/SAT

USGS

13.5

2.41

0.25

Poor

FillControlChanged

NONE

2023-08-12 10:30:07

CDT

Yes

DMH

USGS

28.0

3.19

0.24

Poor

Clear

NONE

2023-07-26 12:14:07

CDT

Yes

SAT/DMH

USGS

55.3

3.94

0.29

Fair

DebrisModerate

NONE

2023-05-24 10:58:08

CDT

Yes

SAT/DMH

USGS

33.0

3.34

0.22

Poor

DebrisModerate

NONE

2023-05-08 09:45

CDT

Yes

SAT

USGS

357

9.80

0.23

Fair

DebrisLight

NONE

2023-03-22 09:38:03

CDT

Yes

SAT/MGB

USGS

425

9.93

0.21

Fair

NONE

2023-03-15 10:40:05

CDT

Yes

SAT/MMW

USGS

50.6

3.92

0.31

Poor

DebrisLight

NONE

2023-01-19 11:00:22

CST

Yes

SAT/MGB

USGS

66.3

4.48

0.26

Fair

DebrisLight

NONE

2023-01-06 11:43:39

CST

Yes

SAT

USGS

648

11.62

0.21

Fair

DebrisLight

NONE

2022-12-15 11:23:58

CST

Yes

SAT

USGS

1580

15.00

0.23

Good

DebrisLight

NONE

2022-11-17 12:15:43

CST

Yes

DMH/SAT

USGS

141

6.47

0.27

Fair

DebrisModerate

NONE

2022-10-26 10:47:09

CDT

Yes

SAT

USGS

21.4

2.96

0.25

Poor

DebrisModerate

NONE

2022-09-21 09:43:06

CDT

Yes

SAT/JRF

USGS

11.2

2.41

0.33

Poor

Clear

NONE