USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 05470200 Ioway Creek near Stanhope, IA

Boone County, Iowa

Hydrologic Unit Code 07080105

Latitude 42°12'34", Longitude 93°47'07" NAD27

Drainage area 62.6 square miles

Gage datum 1,000 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	1977-07-11 -- --	--	Yes	DAS	USGS	0.00				Unspecified		NONE
14	1976-09-15 09:25	CDT	Yes	DAS	USGS	0.00				Unspecified		NONE
13	1976-09-14 12:00	CDT	Yes	DAS	USGS	17.0	23.37			Good	Clear	NONE
12	1975-09-29 13:00	CDT	Yes	DAS	USGS	0.78	17.26			Good	Clear	NONE
11	1974-09-20 12:10	CDT	Yes	JLR	USGS	0.75	17.84			Unspecified	Clear	NONE
10	1971-08-24 11:50	CDT	Yes	SJM	USGS	0.04	19.14	0.00	0.10	Good	Clear	NONE
9	1970-07-14 08:00	CDT	Yes	AMG	USGS	3.38	20.40	0.01	0.30	Good	Clear	NONE
8	1966-09-08 12:40	CDT	Yes	JHH	USGS	0.04	17.78	0.00	0.10	Good	Clear	NONE
7	1964-10-12 13:45	CDT	Yes	DHA	USGS	0.55	17.42			Good	Clear	NONE
6	1961-09-06 07:50	CDT	Yes	SJM	USGS	3.09	16.73			Good	Clear	NONE
5	1960-09-07 16:40	CDT	Yes	DER	USGS	1.02	-17.16	0.00		Unspecified	Clear	NONE
4	1959-07-28 16:55	CDT	Yes	DER	USGS	5.40	-16.60	0.00		Fair	Clear	NONE
3	1958-10-21 11:55	CDT	Yes	DER	USGS	1.10	-16.81	0.00	0.30	Unspecified	Clear	NONE
2	1958-04-22 13:15	CST	Yes	DER	USGS	21.7	-16.20			Unspecified	Clear	NONE
1	1957-09-23 14:00	CDT	Yes	OJL	USGS	5.79	16.57	0.00	0.30	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

1977-07-11 -- --

Yes

DAS

USGS

0.00

Unspecified

NONE

1976-09-15 09:25

CDT

Yes

DAS

USGS

0.00

Unspecified

NONE

1976-09-14 12:00

CDT

Yes

DAS

USGS

17.0

23.37

Good

Clear

NONE

1975-09-29 13:00

CDT

Yes

DAS

USGS

0.78

17.26

Good

Clear

NONE

1974-09-20 12:10

CDT

Yes

JLR

USGS

0.75

17.84

Unspecified

Clear

NONE

1971-08-24 11:50

CDT

Yes

SJM

USGS

0.04

19.14

0.00

0.10

Good

Clear

NONE

1970-07-14 08:00

CDT

Yes

AMG

USGS

3.38

20.40

0.01

0.30

Good

Clear

NONE

1966-09-08 12:40

CDT

Yes

JHH

USGS

0.04

17.78

0.00

0.10

Good

Clear

NONE

1964-10-12 13:45

CDT

Yes

DHA

USGS

0.55

17.42

Good

Clear

NONE

1961-09-06 07:50

CDT

Yes

SJM

USGS

3.09

16.73

Good

Clear

NONE

1960-09-07 16:40

CDT

Yes

DER

USGS

1.02

-17.16

0.00

Unspecified

Clear

NONE

1959-07-28 16:55

CDT

Yes

DER

USGS

5.40

-16.60

0.00

Fair

Clear

NONE

1958-10-21 11:55

CDT

Yes

DER

USGS

1.10

-16.81

0.00

0.30

Unspecified

Clear

NONE

1958-04-22 13:15

CST

Yes

DER

USGS

21.7

-16.20

Unspecified

Clear

NONE

1957-09-23 14:00

CDT

Yes

OJL

USGS

5.79

16.57

0.00

0.30

Good

Clear

NONE