USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 02231175 ST MARYS RIVER AT FERRY LANDING NEAR FOLKSTON, GA

Charlton County, Georgia

Hydrologic Unit Code 03070204

Latitude 30°46'59", Longitude 82°01'27" NAD83

Drainage area 1,190 square miles

Gage datum 0.0 feet above NAVD88

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Output formats

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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
15	2024-08-11 10:25:07	EDT	Yes	FHH/CAT	USGS	15500	15.83		0.40	Poor	Submerged	NONE
14	2024-08-11 09:42:05	EDT	Yes	FHH/CAT	USGS	15000	15.83	0.01	0.45	Poor	Submerged	NONE
13	2024-08-07 15:32:08	EDT	Yes	RAG/FHH	USGS	10800	13.06	0.02	0.30	Poor	Submerged	NONE
12	2024-08-07 14:54:06	EDT	Yes	RAG/FHH	USGS	9720	13.06	0.02	0.30	Poor	Submerged	NONE
011	2023-12-21 14:32:36	EST	Yes	ACC/JWG	USGS	9670	11.61	0.08	0.40	Poor		NONE
010	2023-12-21 13:10:41	EST	Yes	ACC/JWG	USGS	8790	11.54	0.04	0.90	Poor		NONE
9	2021-07-12 12:15:03	EDT	Yes	ACD/BSE	USGS	8840	11.20	0.01	0.30	Fair		NONE
8	2021-07-12 11:23:09	EDT	Yes	ACD/BSE	USGS	8400	11.17	0.02	0.50	Fair		NONE
7	2020-06-08 12:30	EDT	Yes	JJG/VBC	USGS	2580	7.80	0.03	0.20	Fair	DebrisModerate	NONE
6	2020-06-08 11:51:01	EDT	Yes	JJG/VBC	USGS	2520	7.80	0.03	0.20	Fair	DebrisModerate	NONE
5	2018-06-05 10:47:07	EDT	Yes	GBD/JJG	USGS	2310	5.43	0.00	0.30	Good	Clear	NONE
4	2017-09-25 11:17:05	EDT	Yes	GBD/FHH	USGS	5130	10.05	0.03	0.25	Fair	DebrisModerate	NONE
3	2017-09-21 11:00:08	EDT	Yes	GBD/FHH	USGS	10000	14.67	0.04	0.60	Fair		NONE
2	2017-09-14 13:25:05	EDT	Yes	GBD/FHH	USGS	21800	18.77	0.03	0.65	Fair	DebrisModerate	NONE
1	2017-09-13 12:53:08	EDT	Yes	GBD/FHH	USGS	18200	17.42	0.08	0.75	Fair	DebrisModerate	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

2024-08-11 10:25:07

EDT

Yes

FHH/CAT

USGS

15500

15.83

0.40

Poor

Submerged

NONE

2024-08-11 09:42:05

EDT

Yes

FHH/CAT

USGS

15000

15.83

0.01

0.45

Poor

Submerged

NONE

2024-08-07 15:32:08

EDT

Yes

RAG/FHH

USGS

10800

13.06

0.02

0.30

Poor

Submerged

NONE

2024-08-07 14:54:06

EDT

Yes

RAG/FHH

USGS

9720

13.06

0.02

0.30

Poor

Submerged

NONE

011

2023-12-21 14:32:36

EST

Yes

ACC/JWG

USGS

9670

11.61

0.08

0.40

Poor

NONE

010

2023-12-21 13:10:41

EST

Yes

ACC/JWG

USGS

8790

11.54

0.04

0.90

Poor

NONE

2021-07-12 12:15:03

EDT

Yes

ACD/BSE

USGS

8840

11.20

0.01

0.30

Fair

NONE

2021-07-12 11:23:09

EDT

Yes

ACD/BSE

USGS

8400

11.17

0.02

0.50

Fair

NONE

2020-06-08 12:30

EDT

Yes

JJG/VBC

USGS

2580

7.80

0.03

0.20

Fair

DebrisModerate

NONE

2020-06-08 11:51:01

EDT

Yes

JJG/VBC

USGS

2520

7.80

0.03

0.20

Fair

DebrisModerate

NONE

2018-06-05 10:47:07

EDT

Yes

GBD/JJG

USGS

2310

5.43

0.00

0.30

Good

Clear

NONE

2017-09-25 11:17:05

EDT

Yes

GBD/FHH

USGS

5130

10.05

0.03

0.25

Fair

DebrisModerate

NONE

2017-09-21 11:00:08

EDT

Yes

GBD/FHH

USGS

10000

14.67

0.04

0.60

Fair

NONE

2017-09-14 13:25:05

EDT

Yes

GBD/FHH

USGS

21800

18.77

0.03

0.65

Fair

DebrisModerate

NONE

2017-09-13 12:53:08

EDT

Yes

GBD/FHH

USGS

18200

17.42

0.08

0.75

Fair

DebrisModerate

NONE