USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 06604215 East-West Okoboji Lake Channel near Milford, IA

Dickinson County, Iowa

Hydrologic Unit Code 10230003

Latitude 43°22'37.93", Longitude 95°07'40.57" NAD27

Drainage area 125 square miles

Gage datum 1,389.91 feet above NAVD88

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Meas. Number	Date Time	Time Datum	Measurement Used?	Who	Measuring Agency	Stream flow (ft³/s)	Gage Height (ft)	Meas. Duration (hr)	Meas. Rated	Control	Flow Adjust. Code
41	2019-06-11 15:01:37	CDT	Yes	TJR/CVS	USGS	54.7	7.44	0.10	Poor	Clear	NONE
40	2019-06-11 14:59:38	CDT	Yes	TJR/CVS	USGS	48.4	7.44	0.10	Poor	Clear	NONE
39	2019-06-11 14:57:26	CDT	Yes	TJR/CVS	USGS	8.35	7.44	0.10	Poor	Clear	NONE
38	2019-06-11 14:55:36	CDT	Yes	TJR/CVS	USGS	-5.14	7.44	0.10	Poor	Clear	NONE
37	2019-06-11 14:49:09	CDT	Yes	TJR/CVS	USGS	68.7	7.44	0.10	Poor	Clear	NONE
36	2019-06-11 14:47:10	CDT	Yes	TJR/CVS	USGS	56.3	7.44	0.10	Poor	Clear	NONE
35	2019-06-11 14:45:08	CDT	Yes	TJR/CVS	USGS	66.2	7.44	0.10	Poor	Clear	NONE
34	2019-06-11 14:43:05	CDT	Yes	TJR/CVS	USGS	63.0	7.44	0.10	Poor	Clear	NONE
33	2019-06-11 14:40:45	CDT	Yes	TJR/CVS	USGS	68.7	7.44	0.10	Poor	Clear	NONE
32	2019-06-11 14:39	CDT	Yes	TJR/CVS	USGS	54.4	7.40	0.10	Poor	Clear	NONE
31	2019-06-11 14:37:05	CDT	Yes	TJR/CVS	USGS	23.0	7.44	0.10	Poor	Clear	NONE
30	2019-06-11 14:34:42	CDT	Yes	TJR/CVS	USGS	33.2	7.44	0.10	Poor	Clear	NONE
29	2019-06-11 14:32:16	CDT	Yes	TJR/CVS	USGS	24.8	7.44	0.10	Poor	Clear	NONE
28	2019-06-11 14:29:53	CDT	Yes	TJR/CVS	USGS	28.3	7.44	0.10	Poor	Clear	NONE
27	2019-06-11 14:27	CDT	Yes	TJR/CVS	USGS	9.86	7.44	0.10	Poor	Clear	NONE
26	2019-06-11 14:24	CDT	Yes	TJR/CVS	USGS	70.6	7.44	0.10	Poor	Clear	NONE
25	2019-06-11 14:21:03	CDT	Yes	TJR/CVS	USGS	139	7.44	0.10	Poor	Clear	NONE
24	2019-06-11 14:18:24	CDT	Yes	TJR/CVS	USGS	150	7.44	0.10	Poor	Clear	NONE
23	2019-06-11 14:15:47	CDT	Yes	TJR/CVS	USGS	107	7.44	0.10	Poor	Clear	NONE
22	2019-06-11 14:13:11	CDT	Yes	TJR/CVS	USGS	110	7.44	0.10	Poor	Clear	NONE
21	2018-05-01 15:54:23	CDT	Yes	JCM/CVS/LRG	USGS	-67.6	6.85	0.05	Poor	Clear	NONE
20	2018-05-01 15:52:34	CDT	Yes	JCM/CVS/LRG	USGS	-105	6.85	0.05	Poor	Clear	NONE
19	2018-05-01 15:49:02	CDT	Yes	JCM/CVS/LRG	USGS	-58.4	6.85	0.05	Poor	Clear	NONE
18	2018-05-01 15:45:13	CDT	Yes	JCM/CVS/LRG	USGS	-50.5	6.86	0.05	Poor	Clear	NONE
17	2018-05-01 15:42:29	CDT	Yes	JCM/CVS/LRG	USGS	-44.0	6.86	0.05	Poor	Clear	NONE
16	2018-05-01 15:40:52	CDT	Yes	JCM/CVS/LRG	USGS	-28.5	6.86	0.05	Poor	Clear	NONE
15	2018-05-01 15:38:59	CDT	Yes	JCM/CVS/LRG	USGS	10.9	6.86	0.05	Poor	Clear	NONE
14	2018-05-01 15:36:46	CDT	Yes	JCM/CVS/LRG	USGS	64.5	6.86	0.05	Poor	Clear	NONE
13	2018-05-01 15:33:45	CDT	Yes	JCM/CVS/LRG	USGS	82.4	6.87	0.05	Poor	Clear	NONE
12	2018-05-01 15:31:22	CDT	Yes	JCM/CVS/LRG	USGS	103	6.87	0.05	Poor	Clear	NONE
11	2018-05-01 15:27:44	CDT	Yes	JCM/CVS/LRG	USGS	48.0	6.87	0.05	Poor	Clear	NONE
10	2018-05-01 15:13:08	CDT	Yes	JCM/CVS/LRG	USGS	16.9	6.86	0.05	Poor	Clear	NONE
9	2018-05-01 15:06:40	CDT	Yes	JCM/CVS/LRG	USGS	127	6.85	0.05	Poor	Clear	NONE
8	2018-05-01 15:03:04	CDT	Yes	JCM/CVS/LRG	USGS	10.2	6.85	0.05	Poor	Clear	NONE
7	2004-11-17 09:54	CST	Yes	JCM/JFN	USGS	3.57	5.83	0.50	Poor	Clear	NONE
6	2004-11-17 09:51	CST	Yes	JCM/JFN	USGS	-80.0	5.83	0.50	Poor	Clear	NONE
5	2004-11-17 09:46	CST	Yes	JCM/JFN	USGS	-28.6	5.83	0.50	Poor	Clear	NONE
4	2004-11-17 09:43	CST	Yes	JCM/JFN	USGS	11.3	5.83	0.50	Poor	Clear	NONE
3	2004-11-17 09:40	CST	Yes	JCM/JFN	USGS	30.4	5.83	0.50	Poor	Clear	NONE
2	2004-11-17 09:36	CST	Yes	JCM/JFN	USGS	62.5	5.83	0.50	Poor	Clear	NONE
1	2004-11-17 09:33	CST	Yes	JCM/JFN	USGS	44.6	5.83	0.50	Poor	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

2019-06-11 15:01:37

CDT

Yes

TJR/CVS

USGS

54.7

7.44

0.00

0.10

Poor

Clear

NONE

2019-06-11 14:59:38

CDT

Yes

TJR/CVS

USGS

48.4

7.44

0.00

0.10

Poor

Clear

NONE

2019-06-11 14:57:26

CDT

Yes

TJR/CVS

USGS

8.35

7.44

0.00

0.10

Poor

Clear

NONE

2019-06-11 14:55:36

CDT

Yes

TJR/CVS

USGS

-5.14

7.44

0.00

0.10

Poor

Clear

NONE

2019-06-11 14:49:09

CDT

Yes

TJR/CVS

USGS

68.7

7.44

0.00

0.10

Poor

Clear

NONE

2019-06-11 14:47:10

CDT

Yes

TJR/CVS

USGS

56.3

7.44

0.00

0.10

Poor

Clear

NONE

2019-06-11 14:45:08

CDT

Yes

TJR/CVS

USGS

66.2

7.44

0.00

0.10

Poor

Clear

NONE

2019-06-11 14:43:05

CDT

Yes

TJR/CVS

USGS

63.0

7.44

0.00

0.10

Poor

Clear

NONE

2019-06-11 14:40:45

CDT

Yes

TJR/CVS

USGS

68.7

7.44

0.00

0.10

Poor

Clear

NONE

2019-06-11 14:39

CDT

Yes

TJR/CVS

USGS

54.4

7.40

0.00

0.10

Poor

Clear

NONE

2019-06-11 14:37:05

CDT

Yes

TJR/CVS

USGS

23.0

7.44

0.00

0.10

Poor

Clear

NONE

2019-06-11 14:34:42

CDT

Yes

TJR/CVS

USGS

33.2

7.44

0.00

0.10

Poor

Clear

NONE

2019-06-11 14:32:16

CDT

Yes

TJR/CVS

USGS

24.8

7.44

0.00

0.10

Poor

Clear

NONE

2019-06-11 14:29:53

CDT

Yes

TJR/CVS

USGS

28.3

7.44

0.00

0.10

Poor

Clear

NONE

2019-06-11 14:27

CDT

Yes

TJR/CVS

USGS

9.86

7.44

0.00

0.10

Poor

Clear

NONE

2019-06-11 14:24

CDT

Yes

TJR/CVS

USGS

70.6

7.44

0.00

0.10

Poor

Clear

NONE

2019-06-11 14:21:03

CDT

Yes

TJR/CVS

USGS

139

7.44

0.00

0.10

Poor

Clear

NONE

2019-06-11 14:18:24

CDT

Yes

TJR/CVS

USGS

150

7.44

0.00

0.10

Poor

Clear

NONE

2019-06-11 14:15:47

CDT

Yes

TJR/CVS

USGS

107

7.44

0.00

0.10

Poor

Clear

NONE

2019-06-11 14:13:11

CDT

Yes

TJR/CVS

USGS

110

7.44

0.00

0.10

Poor

Clear

NONE

2018-05-01 15:54:23

CDT

Yes

JCM/CVS/LRG

USGS

-67.6

6.85

0.00

0.05

Poor

Clear

NONE

2018-05-01 15:52:34

CDT

Yes

JCM/CVS/LRG

USGS

-105

6.85

0.00

0.05

Poor

Clear

NONE

2018-05-01 15:49:02

CDT

Yes

JCM/CVS/LRG

USGS

-58.4

6.85

0.00

0.05

Poor

Clear

NONE

2018-05-01 15:45:13

CDT

Yes

JCM/CVS/LRG

USGS

-50.5

6.86

0.00

0.05

Poor

Clear

NONE

2018-05-01 15:42:29

CDT

Yes

JCM/CVS/LRG

USGS

-44.0

6.86

0.00

0.05

Poor

Clear

NONE

2018-05-01 15:40:52

CDT

Yes

JCM/CVS/LRG

USGS

-28.5

6.86

0.00

0.05

Poor

Clear

NONE

2018-05-01 15:38:59

CDT

Yes

JCM/CVS/LRG

USGS

10.9

6.86

0.00

0.05

Poor

Clear

NONE

2018-05-01 15:36:46

CDT

Yes

JCM/CVS/LRG

USGS

64.5

6.86

0.00

0.05

Poor

Clear

NONE

2018-05-01 15:33:45

CDT

Yes

JCM/CVS/LRG

USGS

82.4

6.87

0.00

0.05

Poor

Clear

NONE

2018-05-01 15:31:22

CDT

Yes

JCM/CVS/LRG

USGS

103

6.87

0.00

0.05

Poor

Clear

NONE

2018-05-01 15:27:44

CDT

Yes

JCM/CVS/LRG

USGS

48.0

6.87

0.00

0.05

Poor

Clear

NONE

2018-05-01 15:13:08

CDT

Yes

JCM/CVS/LRG

USGS

16.9

6.86

0.00

0.05

Poor

Clear

NONE

2018-05-01 15:06:40

CDT

Yes

JCM/CVS/LRG

USGS

127

6.85

0.00

0.05

Poor

Clear

NONE

2018-05-01 15:03:04

CDT

Yes

JCM/CVS/LRG

USGS

10.2

6.85

0.00

0.05

Poor

Clear

NONE

2004-11-17 09:54

CST

Yes

JCM/JFN

USGS

3.57

5.83

0.00

0.50

Poor

Clear

NONE

2004-11-17 09:51

CST

Yes

JCM/JFN

USGS

-80.0

5.83

0.00

0.50

Poor

Clear

NONE

2004-11-17 09:46

CST

Yes

JCM/JFN

USGS

-28.6

5.83

0.00

0.50

Poor

Clear

NONE

2004-11-17 09:43

CST

Yes

JCM/JFN

USGS

11.3

5.83

0.00

0.50

Poor

Clear

NONE

2004-11-17 09:40

CST

Yes

JCM/JFN

USGS

30.4

5.83

0.00

0.50

Poor

Clear

NONE

2004-11-17 09:36

CST

Yes

JCM/JFN

USGS

62.5

5.83

0.00

0.50

Poor

Clear

NONE

2004-11-17 09:33

CST

Yes

JCM/JFN

USGS

44.6

5.83

0.00

0.50

Poor

Clear

NONE