USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 15302840 ELVA LK OUTLET NR ALEKNAGIK AK

Dillingham Census Area County, Alaska

Hydrologic Unit Code 19030304

Latitude 59°36'15", Longitude 159°06'50" NAD27

Drainage area 9.00 square miles

Gage datum 300 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
14	1982-03-25 09:15	AKST	Yes	GLP/PDA	USGS	13.3		0.00	0.30	Good	IceShore	NONE
13	1981-10-08 11:00	AKDT	Yes	GLP/GMC	USGS	25.3	1.28			Fair	Clear	NONE
12	1981-09-10 12:35	AKDT	Yes	GLP/SWL	USGS	46.8	1.46	0.00	0.40	Good	Clear	NONE
11	1981-08-06 11:15	AKDT	Yes	GLP/PDA	USGS	53.6	1.52			Good	Clear	NONE
10	1981-07-07 14:30	AKDT	Yes	GLP/K J	USGS	76.0	1.64	0.00	0.30	Good	Clear	NONE
9	1981-03-11 11:05	AKST	Yes	GLP/LSL	USGS	14.3	1.12	0.00	0.40	Good	Clear	NONE
8	1981-01-09 11:10	AKST	Yes	A K/WCS	USGS	16.5	1.29			Good	IceShore	NONE
7	1980-09-23 16:45	AKDT	Yes	A K	USGS	45.5	0.61	0.00	0.50	Good	Clear	NONE
6	1980-07-22 14:40	AKDT	Yes	RLS/A K	USGS	153	1.09	0.00	0.60	Poor	Clear	NONE
5	1980-06-26 07:15	AKDT	Yes	DCG/A K	USGS	210	1.37	0.00	0.40	Good	Clear	NONE
4	1980-04-09 10:50	AKST	Yes	A K	USGS	10.2				Good	IceCover	NONE
3	1980-01-30 23:00	AKST	Yes	A K/ A	USGS	1.05				Poor	IceCover	NONE
2	1979-10-11 08:50	AKDT	Yes	A K	USGS	163	3.18	-0.01	0.40	Good	Clear	NONE
1	1979-10-10 13:35	AKDT	Yes	A K	USGS	174	3.33	0.00	0.30	Fair	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

1982-03-25 09:15

AKST

Yes

GLP/PDA

USGS

13.3

0.00

0.30

Good

IceShore

NONE

1981-10-08 11:00

AKDT

Yes

GLP/GMC

USGS

25.3

1.28

Fair

Clear

NONE

1981-09-10 12:35

AKDT

Yes

GLP/SWL

USGS

46.8

1.46

0.00

0.40

Good

Clear

NONE

1981-08-06 11:15

AKDT

Yes

GLP/PDA

USGS

53.6

1.52

Good

Clear

NONE

1981-07-07 14:30

AKDT

Yes

GLP/K J

USGS

76.0

1.64

0.00

0.30

Good

Clear

NONE

1981-03-11 11:05

AKST

Yes

GLP/LSL

USGS

14.3

1.12

0.00

0.40

Good

Clear

NONE

1981-01-09 11:10

AKST

Yes

A K/WCS

USGS

16.5

1.29

Good

IceShore

NONE

1980-09-23 16:45

AKDT

Yes

A K

USGS

45.5

0.61

0.00

0.50

Good

Clear

NONE

1980-07-22 14:40

AKDT

Yes

RLS/A K

USGS

153

1.09

0.00

0.60

Poor

Clear

NONE

1980-06-26 07:15

AKDT

Yes

DCG/A K

USGS

210

1.37

0.00

0.40

Good

Clear

NONE

1980-04-09 10:50

AKST

Yes

A K

USGS

10.2

Good

IceCover

NONE

1980-01-30 23:00

AKST

Yes

A K/ A

USGS

1.05

Poor

IceCover

NONE

1979-10-11 08:50

AKDT

Yes

A K

USGS

163

3.18

-0.01

0.40

Good

Clear

NONE

1979-10-10 13:35

AKDT

Yes

A K

USGS

174

3.33

0.00

0.30

Fair

Clear

NONE