USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 05489900 Soap Creek near Ash Grove, IA

Davis County, Iowa

Hydrologic Unit Code 07100009

Latitude 40°51'00", Longitude 92°36'00" NAD27

Drainage area 97.30 square miles

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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
18	1977-07-07 11:45	CDT	Yes	REH	USGS	0.01				Unspecified		NONE
17	1976-10-12 12:35	CDT	Yes	JLR	USGS	0.34	31.01			Unspecified	Clear	NONE
16	1975-10-01 18:00	CDT	Yes	MAM	USGS	0.59				Good	Clear	NONE
15	1974-09-24 14:00	CDT	Yes	MAM	USGS	1.06	25.78			Excellent	Clear	NONE
14	1971-08-05 09:00	CDT	Yes	TJS	USGS	0.04	25.95			Good	Clear	NONE
13	1970-07-14 12:50	CDT	Yes	DAS	USGS	0.63	25.73			Fair	Clear	NONE
12	1968-06-12 09:05	CDT	Yes	WJM	USGS	4.41	25.27	0.00	0.40	Good	Clear	NONE
11	1966-11-03 11:15	CST	Yes	RDG	USGS	0.42	25.62			Unspecified	Clear	NONE
10	1966-08-22 17:40	CDT	Yes	DJG	USGS	1.04	25.63	0.00	0.30	Unspecified	Clear	NONE
9	1966-06-08 10:50	CDT	Yes	DJG	USGS	6.39	25.57	0.00	0.50	Good	Clear	NONE
8	1964-10-14 15:00	CDT	Yes	DHA	USGS	0.28	25.07			Fair	Clear	NONE
7	1963-11-04 12:35	CST	Yes	CHS	USGS	0.18	24.69			Fair	Clear	NONE
6	1961-09-06 17:45	CDT	Yes	DER	USGS	0.03		0.00		Poor	Clear	NONE
5	1960-09-08 03:00	CDT	Yes	DJG	USGS	0.38				Unspecified	Clear	NONE
4	1959-08-26 07:45	CDT	Yes	DER	USGS	5.12	-24.01	0.00		Unspecified	Clear	NONE
3	1958-10-29 14:00	CST	Yes	DER	USGS	5.21	-23.46			Unspecified	Clear	NONE
2	1958-03-26 16:30	CST	Yes	SJM	USGS	6.99	-23.25	0.00	0.30	Good	Clear	NONE
1	1957-10-01 16:00	CDT	Yes	SJM	USGS	0.00				Unspecified		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

1977-07-07 11:45

CDT

Yes

REH

USGS

0.01

Unspecified

NONE

1976-10-12 12:35

CDT

Yes

JLR

USGS

0.34

31.01

Unspecified

Clear

NONE

1975-10-01 18:00

CDT

Yes

MAM

USGS

0.59

Good

Clear

NONE

1974-09-24 14:00

CDT

Yes

MAM

USGS

1.06

25.78

Excellent

Clear

NONE

1971-08-05 09:00

CDT

Yes

TJS

USGS

0.04

25.95

Good

Clear

NONE

1970-07-14 12:50

CDT

Yes

DAS

USGS

0.63

25.73

Fair

Clear

NONE

1968-06-12 09:05

CDT

Yes

WJM

USGS

4.41

25.27

0.00

0.40

Good

Clear

NONE

1966-11-03 11:15

CST

Yes

RDG

USGS

0.42

25.62

Unspecified

Clear

NONE

1966-08-22 17:40

CDT

Yes

DJG

USGS

1.04

25.63

0.00

0.30

Unspecified

Clear

NONE

1966-06-08 10:50

CDT

Yes

DJG

USGS

6.39

25.57

0.00

0.50

Good

Clear

NONE

1964-10-14 15:00

CDT

Yes

DHA

USGS

0.28

25.07

Fair

Clear

NONE

1963-11-04 12:35

CST

Yes

CHS

USGS

0.18

24.69

Fair

Clear

NONE

1961-09-06 17:45

CDT

Yes

DER

USGS

0.03

0.00

Poor

Clear

NONE

1960-09-08 03:00

CDT

Yes

DJG

USGS

0.38

Unspecified

Clear

NONE

1959-08-26 07:45

CDT

Yes

DER

USGS

5.12

-24.01

0.00

Unspecified

Clear

NONE

1958-10-29 14:00

CST

Yes

DER

USGS

5.21

-23.46

Unspecified

Clear

NONE

1958-03-26 16:30

CST

Yes

SJM

USGS

6.99

-23.25

0.00

0.30

Good

Clear

NONE

1957-10-01 16:00

CDT

Yes

SJM

USGS

0.00

Unspecified

NONE