USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 15081611 THREEMILE C BL HY NR KLAWOCK AK

Prince Of Wales-Hyder Census Area County, Alaska

Hydrologic Unit Code 19010103

Latitude 55°31'54", Longitude 132°59'05" NAD27

Drainage area 8.05 square miles

Gage datum 110 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
11	2003-04-01 12:38	AKST	Yes	rhh	USGS	43.8	0.50	0.00	0.70	Fair	Clear	NONE
10	2002-06-20 12:32	AKDT	Yes	bas/dlh	USGS	40.5	0.88	0.00	0.40	Fair	Clear	NONE
9	2002-04-03 10:50	AKST	Yes	bas/rhh	USGS	10.4	0.37			Fair	Clear	NONE
8	2002-02-07 11:41	AKST	Yes	dlh	USGS	14.3	0.58	0.00	0.30	Poor	IceShore	NONE
7	2001-10-30 13:27	AKST	Yes	egn/rhh	USGS	105	1.37	0.00	0.60	Fair	Clear	NONE
6	2001-08-29 11:20	AKDT	Yes	dhd/rhh	USGS	52.2	1.29	0.00	0.40	Fair	Clear	NONE
5	2001-07-10 14:16	AKDT	Yes	rhh/jg	USGS	84.2	1.48	0.00		Fair	Clear	NONE
4	2001-04-22 10:41	AKDT	Yes	DLH	USGS	39.0	1.12	0.00	0.50	Fair	Clear	NONE
3	2001-02-13 14:50	AKST	Yes	rhh/dlh	USGS	120	1.63			Fair	Clear	NONE
2	2000-12-07 12:20	AKST	Yes	dlh/rhh	USGS	82.0	1.18			Poor	Clear	NONE
1	2000-09-13 08:41	AKDT	Yes	bbb/rhh	USGS	52.6				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

2003-04-01 12:38

AKST

Yes

rhh

USGS

43.8

0.50

0.00

0.70

Fair

Clear

NONE

2002-06-20 12:32

AKDT

Yes

bas/dlh

USGS

40.5

0.88

0.00

0.40

Fair

Clear

NONE

2002-04-03 10:50

AKST

Yes

bas/rhh

USGS

10.4

0.37

Fair

Clear

NONE

2002-02-07 11:41

AKST

Yes

dlh

USGS

14.3

0.58

0.00

0.30

Poor

IceShore

NONE

2001-10-30 13:27

AKST

Yes

egn/rhh

USGS

105

1.37

0.00

0.60

Fair

Clear

NONE

2001-08-29 11:20

AKDT

Yes

dhd/rhh

USGS

52.2

1.29

0.00

0.40

Fair

Clear

NONE

2001-07-10 14:16

AKDT

Yes

rhh/jg

USGS

84.2

1.48

0.00

Fair

Clear

NONE

2001-04-22 10:41

AKDT

Yes

DLH

USGS

39.0

1.12

0.00

0.50

Fair

Clear

NONE

2001-02-13 14:50

AKST

Yes

rhh/dlh

USGS

120

1.63

Fair

Clear

NONE

2000-12-07 12:20

AKST

Yes

dlh/rhh

USGS

82.0

1.18

Poor

Clear

NONE

2000-09-13 08:41

AKDT

Yes

bbb/rhh

USGS

52.6

Good

Clear

NONE