USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 06808900 East Nishnabotna River at Exira, IA

Audubon County, Iowa

Hydrologic Unit Code 10240003

Latitude 41°35'28", Longitude 94°53'27" NAD27

Drainage area 195 square miles

Gage datum 1,220 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
13	1975-09-24 15:35	CDT	Yes	JGG	USGS	21.8	27.46			Fair	Clear	NONE
12	1971-08-30 09:55	CDT	Yes	EDS	USGS	2.86	27.66			Good	Clear	NONE
11	1968-06-18 10:25	CST	Yes	EDS	USGS	2.99	27.24			Good	Clear	NONE
10	1967-05-23 08:40	CST	Yes	EDS	USGS	2.38	26.86			Fair	Clear	NONE
9	1966-08-29 13:15	CST	Yes	EDS	USGS	13.9	26.78			Good	Clear	NONE
8	1964-10-27 08:30	CST	Yes	EDS	USGS	15.8	25.95	25.95		Good	Clear	NONE
7	1963-11-06 10:45	CST	Yes	EDS	USGS	7.35	26.41			Good	Clear	NONE
6	1961-08-31 11:10	CST	Yes	EDS	USGS	19.6	25.98			Good	Clear	NONE
5	1960-09-15 11:45	CST	Yes	EDS	USGS	31.5	25.85			Fair	Clear	NONE
4	1959-10-20 14:10	CST	Yes	EDS	USGS	7.29	26.02			Unspecified	Clear	NONE
3	1958-10-13 18:00	CST	Yes	RDB	USGS	15.9	21.77			Unspecified		NONE
2	1958-05-12 16:45	CST	Yes	JGP	USGS	19.6	21.85	0.00	0.30	Unspecified		NONE
1	1957-09-27 13:30	CST	Yes	CWS	USGS	7.46	23.76	0.00	0.50	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

1975-09-24 15:35

CDT

Yes

JGG

USGS

21.8

27.46

Fair

Clear

NONE

1971-08-30 09:55

CDT

Yes

EDS

USGS

2.86

27.66

Good

Clear

NONE

1968-06-18 10:25

CST

Yes

EDS

USGS

2.99

27.24

Good

Clear

NONE

1967-05-23 08:40

CST

Yes

EDS

USGS

2.38

26.86

Fair

Clear

NONE

1966-08-29 13:15

CST

Yes

EDS

USGS

13.9

26.78

Good

Clear

NONE

1964-10-27 08:30

CST

Yes

EDS

USGS

15.8

25.95

Good

Clear

NONE

1963-11-06 10:45

CST

Yes

EDS

USGS

7.35

26.41

Good

Clear

NONE

1961-08-31 11:10

CST

Yes

EDS

USGS

19.6

25.98

Good

Clear

NONE

1960-09-15 11:45

CST

Yes

EDS

USGS

31.5

25.85

Fair

Clear

NONE

1959-10-20 14:10

CST

Yes

EDS

USGS

7.29

26.02

Unspecified

Clear

NONE

1958-10-13 18:00

CST

Yes

RDB

USGS

15.9

21.77

Unspecified

NONE

1958-05-12 16:45

CST

Yes

JGP

USGS

19.6

21.85

0.00

0.30

Unspecified

NONE

1957-09-27 13:30

CST

Yes

CWS

USGS

7.46

23.76

0.00

0.50

Good

Clear

NONE

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U.S. Department of the Interior | U.S. Geological Survey
Title: Surface Water for USA: Streamflow Measurements
URL: https://waterdata.usgs.gov/nwis/measurements?

Page Contact Information: Iowa Water Data Support Team
Page Last Modified: 2024-11-23 20:35:21 EST
0.24 0.23 caww02