USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 06604600 Little Ocheyedan River near May City, IA

Osceola County, Iowa

Hydrologic Unit Code 10230003

Latitude 43°16'48", Longitude 95°28'01" NAD27

Drainage area 54.2 square miles

Gage datum 1,410 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
15	1976-08-12 13:30	CDT	Yes	FEL	USGS	0.14	18.43			Poor	Clear	NONE
14	1975-10-08 09:50	CDT	Yes	DHH	USGS	4.82	18.40			Fair	Clear	NONE
13	1974-10-01 12:25	CDT	Yes	DDH	USGS	1.45	18.10			Fair	Clear	NONE
12	1971-08-10 07:50	CDT	Yes	JHH	USGS	0.52	18.38	0.00	0.20	Good	Clear	NONE
11	1970-09-01 11:35	CDT	Yes	JHH	USGS	0.02	18.63			Good	Clear	NONE
10	1968-03-26 14:20	CST	Yes	--L	USGS	0.04	18.19	0.00	0.10	Good	Clear	NONE
9	1967-09-12 09:30	CDT	Yes	CWS	USGS	0.01	18.39			Poor	Clear	NONE
8	1966-08-30 11:55	CDT	Yes	LEB	USGS	1.45	18.23	0.00	0.20	Good	Clear	NONE
7	1964-10-30 11:50	CST	Yes	PJC	USGS	1.86	18.04	0.00	0.30	Good	Clear	NONE
6	1961-09-26 15:20	CDT	Yes	CWS	USGS	0.20	18.36	0.00	0.10	Fair	Clear	NONE
5	1960-10-07 16:50	CDT	Yes	ELM	USGS	12.8	17.54	-0.01	0.20	Fair	Clear	NONE
4	1959-08-06 11:00	CDT	Yes	CWS	USGS	0.34	17.82	0.00	0.10	Fair	Clear	NONE
3	1958-10-17 08:45	CDT	Yes	JLC	USGS	0.00	-18.21			Unspecified		NONE
2	1958-03-14 13:30	CST	Yes	SJM	USGS	4.75	-16.94	0.00	0.30	Good	Clear	NONE
1	1957-10-02 14:00	CDT	Yes	CWS	USGS	1.16	17.76	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

1976-08-12 13:30

CDT

Yes

FEL

USGS

0.14

18.43

Poor

Clear

NONE

1975-10-08 09:50

CDT

Yes

DHH

USGS

4.82

18.40

Fair

Clear

NONE

1974-10-01 12:25

CDT

Yes

DDH

USGS

1.45

18.10

Fair

Clear

NONE

1971-08-10 07:50

CDT

Yes

JHH

USGS

0.52

18.38

0.00

0.20

Good

Clear

NONE

1970-09-01 11:35

CDT

Yes

JHH

USGS

0.02

18.63

Good

Clear

NONE

1968-03-26 14:20

CST

Yes

--L

USGS

0.04

18.19

0.00

0.10

Good

Clear

NONE

1967-09-12 09:30

CDT

Yes

CWS

USGS

0.01

18.39

Poor

Clear

NONE

1966-08-30 11:55

CDT

Yes

LEB

USGS

1.45

18.23

0.00

0.20

Good

Clear

NONE

1964-10-30 11:50

CST

Yes

PJC

USGS

1.86

18.04

0.00

0.30

Good

Clear

NONE

1961-09-26 15:20

CDT

Yes

CWS

USGS

0.20

18.36

0.00

0.10

Fair

Clear

NONE

1960-10-07 16:50

CDT

Yes

ELM

USGS

12.8

17.54

-0.01

0.20

Fair

Clear

NONE

1959-08-06 11:00

CDT

Yes

CWS

USGS

0.34

17.82

0.00

0.10

Fair

Clear

NONE

1958-10-17 08:45

CDT

Yes

JLC

USGS

0.00

-18.21

Unspecified

NONE

1958-03-14 13:30

CST

Yes

SJM

USGS

4.75

-16.94

0.00

0.30

Good

Clear

NONE

1957-10-02 14:00

CDT

Yes

CWS

USGS

1.16

17.76

0.00

0.30

Fair

Clear

NONE