USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 05465600 Otter Creek near Wapello, IA

Louisa County, Iowa

Hydrologic Unit Code 07080209

Latitude 41°07'20", Longitude 91°09'00" NAD27

Drainage area 64.7 square miles

Gage datum 560 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
17	1976-09-08 10:00	CDT	Yes	MAM	USGS	5.88	24.50			Good	Clear	NONE
16	1975-08-06 07:30	CDT	Yes	MAM	USGS	5.20				Good	Clear	NONE
15	1974-09-27 07:30	CDT	Yes	MAM	USGS	10.2				Excellent	Clear	NONE
14	1973-09-06 09:15	CDT	Yes	VEM/PJV	USGS	35.9		0.00	0.40	Good	Clear	NONE
13	1970-07-10 11:15	CDT	Yes	AMG	USGS	8.60	17.35			Good	Clear	NONE
12	1966-10-31 11:05	CST	Yes	DJG	USGS	5.70	17.32	0.00	0.50	Unspecified	Clear	NONE
11	1966-09-12 16:05	CDT	Yes	BAB	USGS	5.30	17.39			Good	Clear	NONE
10	1966-07-26 11:10	CDT	Yes	DJG	USGS	7.89	17.26	0.00	0.80	Unspecified	Clear	NONE
9	1966-06-03 11:15	CDT	Yes	DJG	USGS	32.0	17.04	0.00	0.50	Good	Clear	NONE
8	1964-10-29 10:00	CST	Yes	DHA	USGS	3.48	17.07			Good	Clear	NONE
7	1963-11-04 12:05	CST	Yes	JTF	USGS	3.72	17.03			Fair	Clear	NONE
6	1961-08-31 09:40	CDT	Yes	CWS/JTF	USGS	5.53	16.84	0.00	0.30	Good	Clear	NONE
5	1960-09-06 13:00	CDT	Yes	DJG	USGS	7.39	16.87			Unspecified	Clear	NONE
4	1959-10-22 11:50	CDT	Yes	GGP	USGS	17.6	16.87	0.00	0.30	Unspecified	Clear	NONE
3	1958-10-02 16:00	CDT	Yes	SJM	USGS	9.04	-16.33			Fair	Clear	NONE
2	1958-04-28 13:00	CDT	Yes	DER	USGS	9.81	-16.99			Unspecified	Clear	NONE
1	1957-09-24 12:00	CDT	Yes	RJL	USGS	0.69	17.28	0.00	0.30	Unspecified	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

1976-09-08 10:00

CDT

Yes

MAM

USGS

5.88

24.50

Good

Clear

NONE

1975-08-06 07:30

CDT

Yes

MAM

USGS

5.20

Good

Clear

NONE

1974-09-27 07:30

CDT

Yes

MAM

USGS

10.2

Excellent

Clear

NONE

1973-09-06 09:15

CDT

Yes

VEM/PJV

USGS

35.9

0.00

0.40

Good

Clear

NONE

1970-07-10 11:15

CDT

Yes

AMG

USGS

8.60

17.35

Good

Clear

NONE

1966-10-31 11:05

CST

Yes

DJG

USGS

5.70

17.32

0.00

0.50

Unspecified

Clear

NONE

1966-09-12 16:05

CDT

Yes

BAB

USGS

5.30

17.39

Good

Clear

NONE

1966-07-26 11:10

CDT

Yes

DJG

USGS

7.89

17.26

0.00

0.80

Unspecified

Clear

NONE

1966-06-03 11:15

CDT

Yes

DJG

USGS

32.0

17.04

0.00

0.50

Good

Clear

NONE

1964-10-29 10:00

CST

Yes

DHA

USGS

3.48

17.07

Good

Clear

NONE

1963-11-04 12:05

CST

Yes

JTF

USGS

3.72

17.03

Fair

Clear

NONE

1961-08-31 09:40

CDT

Yes

CWS/JTF

USGS

5.53

16.84

0.00

0.30

Good

Clear

NONE

1960-09-06 13:00

CDT

Yes

DJG

USGS

7.39

16.87

Unspecified

Clear

NONE

1959-10-22 11:50

CDT

Yes

GGP

USGS

17.6

16.87

0.00

0.30

Unspecified

Clear

NONE

1958-10-02 16:00

CDT

Yes

SJM

USGS

9.04

-16.33

Fair

Clear

NONE

1958-04-28 13:00

CDT

Yes

DER

USGS

9.81

-16.99

Unspecified

Clear

NONE

1957-09-24 12:00

CDT

Yes

RJL

USGS

0.69

17.28

0.00

0.30

Unspecified

Clear

NONE