USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 02316390 ALAPAHA RIVER AT US 129/221, AT LAKELAND, GA

Lanier County, Georgia

Hydrologic Unit Code 03110202

Latitude 31°02'46", Longitude 83°02'37" NAD27

Drainage area 1,050 square miles

Contributing drainage area 1,080.00 square miles

Gage datum 140.88 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)	GH Change (ft)	Meas. Duration (hr)	Meas. Rated	Control	Flow Adjust. Code
13	1991-03-06 13:05	EST	Yes	RTN	USGS	10400	19.05	0.00	2.00	Fair	Clear	NONE
12	1986-02-14 11:10	EST	Yes	SHJ/GWH	USGS	16700	20.08	0.10	2.70	Fair	Clear	NONE
11	1983-03-10 10:30	EST	Yes	SHJ	USGS	5120	17.38	0.00	0.80	Fair	Clear	NONE
10	1973-04-09 13:35	EST	Yes	JLP	USGS	9590	19.23	-0.04	1.40	Good	Clear	NONE
9	1972-02-09 09:15	EST	Yes	RTN	USGS	4830	17.31	-0.02	1.10	Good	Clear	NONE
8	1971-03-21 09:00	EST	Yes	JCJ	USGS	2760	14.25	-0.02	1.30	Good	Clear	NONE
7	1971-03-11 10:00	EST	Yes	GVJ	USGS	3810	15.89	0.02	2.00	Good	Clear	NONE
6	1970-09-11 13:00	EDT	Yes	JLP	USGS	1760	12.17	-0.09	1.20	Good	Clear	NONE
5	1970-06-10 16:00	EDT	Yes	JLP	USGS	3360	15.56	-0.02	1.20	Good	Clear	NONE
4	1970-04-08 10:55	EST	Yes	JLP	USGS	6530	18.27	0.06	1.90	Good	Clear	NONE
3	1954-10-20 13:30	EST	Yes	WHN	USGS	5.98				Good	Clear	NONE
2	1954-07-21 11:10	EDT	Yes	WHN	USGS	14.0				Unspecified	Clear	NONE
1	1950-06-30 10:25	EDT	Yes	RFC	USGS	61.1				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

1991-03-06 13:05

EST

Yes

RTN

USGS

10400

19.05

0.00

2.00

Fair

Clear

NONE

1986-02-14 11:10

EST

Yes

SHJ/GWH

USGS

16700

20.08

0.10

2.70

Fair

Clear

NONE

1983-03-10 10:30

EST

Yes

SHJ

USGS

5120

17.38

0.00

0.80

Fair

Clear

NONE

1973-04-09 13:35

EST

Yes

JLP

USGS

9590

19.23

-0.04

1.40

Good

Clear

NONE

1972-02-09 09:15

EST

Yes

RTN

USGS

4830

17.31

-0.02

1.10

Good

Clear

NONE

1971-03-21 09:00

EST

Yes

JCJ

USGS

2760

14.25

-0.02

1.30

Good

Clear

NONE

1971-03-11 10:00

EST

Yes

GVJ

USGS

3810

15.89

0.02

2.00

Good

Clear

NONE

1970-09-11 13:00

EDT

Yes

JLP

USGS

1760

12.17

-0.09

1.20

Good

Clear

NONE

1970-06-10 16:00

EDT

Yes

JLP

USGS

3360

15.56

-0.02

1.20

Good

Clear

NONE

1970-04-08 10:55

EST

Yes

JLP

USGS

6530

18.27

0.06

1.90

Good

Clear

NONE

1954-10-20 13:30

EST

Yes

WHN

USGS

5.98

Good

Clear

NONE

1954-07-21 11:10

EDT

Yes

WHN

USGS

14.0

Unspecified

Clear

NONE

1950-06-30 10:25

EDT

Yes

RFC

USGS

61.1

Good

Clear

NONE