USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 11436000 SILVER LK OUTLET NR KIRKWOOD CA

El Dorado County, California

Hydrologic Unit Code 18020129

Latitude 38°40'18", Longitude 120°07'19" NAD27

Drainage area 15.2 square miles

Gage datum 7,199.50 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
1026	2023-09-05 16:23:29	PDT	Yes	EPARVIN	USGS	4.59	2.79	0.00	0.50	Fair	Clear	NONE
1025	2023-06-14 15:27:55	PDT	Yes	AGUERRIE	USGS	111	4.29	0.01	0.20	Fair		NONE
1024	2023-06-08 13:18:31	PDT	Yes	EPARVIN	USGS	336	4.83	0.00	0.33	Fair	Clear	NONE
1023	2022-09-27 11:15:17	PDT	Yes	EPARVIN	USGS	43.5	3.87	0.00	0.45	Fair	Clear	NONE
1022	2022-06-16 14:04:56	PDT	Yes	EPARVIN	USGS	12.5	3.15	0.00	0.51	Fair	Clear	NONE
1021	2021-10-07 15:36:45	PDT	Yes	EPARVIN	USGS	3.02	2.67	0.00	0.33	Fair	Clear	NONE
1020	2021-04-26 17:13:02	PDT	Yes	EPARVIN	USGS	15.0	3.30	0.00	0.60	Fair	Clear	NONE
1018	2020-05-17 13:37:45	PDT	Yes	EMP	USGS	95.4	4.26	0.00	0.80	Fair	Clear	NONE
1019	2020-05-17 09:34:49	PDT	Yes	EMP	USGS	17.5	3.35	0.02	0.55	Fair	Clear	NONE
1017	2019-09-23 15:42:30	PDT	Yes	EMP	USGS	59.6	4.10			Fair	Clear	NONE
1016	2019-07-01 15:12:47	PDT	Yes	EMP	USGS	88.6	4.21	0.00	0.60	Fair	Clear	NONE
1015	2018-09-13 15:12:54	PDT	Yes	EMP	USGS	3.58	2.72	0.00	0.50	Fair	Clear	NONE
1014	2018-05-29 16:28	PDT	Yes	EMP	USGS	68.1	4.16			Fair	Clear	NONE
1013	2017-09-13 15:57:19	PDT	Yes	PH	USGS	4.18	2.77	0.00	0.40	Fair	Clear	NONE
1012	2017-06-27 18:14:30	PDT	Yes	PH/KH	USGS	160	4.45	0.00	0.60	Fair	Clear	NONE
1011	2016-09-13 11:15:30	PDT	Yes	PH	USGS	4.01	2.75	0.00	0.40	Fair	Clear	NONE
1010	2016-06-15 14:50	PDT	Yes	emp	USGS	8.68	3.02	-0.01	0.40	Fair	Clear	NONE
1009	2015-09-18 10:55:55	PDT	Yes	PH	USGS	102	4.26	0.00	0.50	Fair	Clear	NONE
1008	2015-04-28 14:03	PDT	Yes	PH	USGS	4.86	2.80	0.00	0.40	Fair	Clear	NONE
1007	2014-08-28 11:36:30	PDT	Yes	PH	USGS	3.69	2.75	0.00	0.40	Poor	Clear	NONE
1006	2014-04-30 12:48	PDT	Yes	PH	USGS	6.84	2.93	0.00	0.50	Fair	Clear	NONE
1005	2013-09-20 10:44:30	PDT	Yes	PH	USGS	23.3	3.48	0.00	0.50	Fair	Clear	NONE
1004	2013-05-23 12:53	PDT	Yes	PH	USGS	55.7	4.06	0.00	0.80	Fair	Clear	NONE
1003	2012-09-13 11:05	PDT	Yes	PH	USGS	3.57	2.72	0.00	0.30	Fair	Clear	NONE
1002	2012-05-25 10:38	PDT	Yes	PH	USGS	38.4	3.82	0.00	0.60	Fair	Clear	NONE
1001	2011-09-21 12:01:30	PDT	Yes	KB	USGS	115	4.28			Fair	IceAnchor	NONE
1000	2011-07-14 13:29	PDT	Yes	PH	USGS	98.5	4.27	0.00	0.50	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

1026

2023-09-05 16:23:29

PDT

Yes

EPARVIN

USGS

4.59

2.79

0.00

0.50

Fair

Clear

NONE

1025

2023-06-14 15:27:55

PDT

Yes

AGUERRIE

USGS

111

4.29

0.01

0.20

Fair

NONE

1024

2023-06-08 13:18:31

PDT

Yes

EPARVIN

USGS

336

4.83

0.00

0.33

Fair

Clear

NONE

1023

2022-09-27 11:15:17

PDT

Yes

EPARVIN

USGS

43.5

3.87

0.00

0.45

Fair

Clear

NONE

1022

2022-06-16 14:04:56

PDT

Yes

EPARVIN

USGS

12.5

3.15

0.00

0.51

Fair

Clear

NONE

1021

2021-10-07 15:36:45

PDT

Yes

EPARVIN

USGS

3.02

2.67

0.00

0.33

Fair

Clear

NONE

1020

2021-04-26 17:13:02

PDT

Yes

EPARVIN

USGS

15.0

3.30

0.00

0.60

Fair

Clear

NONE

1018

2020-05-17 13:37:45

PDT

Yes

EMP

USGS

95.4

4.26

0.00

0.80

Fair

Clear

NONE

1019

2020-05-17 09:34:49

PDT

Yes

EMP

USGS

17.5

3.35

0.02

0.55

Fair

Clear

NONE

1017

2019-09-23 15:42:30

PDT

Yes

EMP

USGS

59.6

4.10

Fair

Clear

NONE

1016

2019-07-01 15:12:47

PDT

Yes

EMP

USGS

88.6

4.21

0.00

0.60

Fair

Clear

NONE

1015

2018-09-13 15:12:54

PDT

Yes

EMP

USGS

3.58

2.72

0.00

0.50

Fair

Clear

NONE

1014

2018-05-29 16:28

PDT

Yes

EMP

USGS

68.1

4.16

Fair

Clear

NONE

1013

2017-09-13 15:57:19

PDT

Yes

USGS

4.18

2.77

0.00

0.40

Fair

Clear

NONE

1012

2017-06-27 18:14:30

PDT

Yes

PH/KH

USGS

160

4.45

0.00

0.60

Fair

Clear

NONE

1011

2016-09-13 11:15:30

PDT

Yes

USGS

4.01

2.75

0.00

0.40

Fair

Clear

NONE

1010

2016-06-15 14:50

PDT

Yes

emp

USGS

8.68

3.02

-0.01

0.40

Fair

Clear

NONE

1009

2015-09-18 10:55:55

PDT

Yes

USGS

102

4.26

0.00

0.50

Fair

Clear

NONE

1008

2015-04-28 14:03

PDT

Yes

USGS

4.86

2.80

0.00

0.40

Fair

Clear

NONE

1007

2014-08-28 11:36:30

PDT

Yes

USGS

3.69

2.75

0.00

0.40

Poor

Clear

NONE

1006

2014-04-30 12:48

PDT

Yes

USGS

6.84

2.93

0.00

0.50

Fair

Clear

NONE

1005

2013-09-20 10:44:30

PDT

Yes

USGS

23.3

3.48

0.00

0.50

Fair

Clear

NONE

1004

2013-05-23 12:53

PDT

Yes

USGS

55.7

4.06

0.00

0.80

Fair

Clear

NONE

1003

2012-09-13 11:05

PDT

Yes

USGS

3.57

2.72

0.00

0.30

Fair

Clear

NONE

1002

2012-05-25 10:38

PDT

Yes

USGS

38.4

3.82

0.00

0.60

Fair

Clear

NONE

1001

2011-09-21 12:01:30

PDT

Yes

USGS

115

4.28

Fair

IceAnchor

NONE

1000

2011-07-14 13:29

PDT

Yes

USGS

98.5

4.27

0.00

0.50

Fair

Clear

NONE