USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 11142300 SAN SIMEON C NR CAMBRIA CA

San Luis Obispo County, California

Hydrologic Unit Code 18060006

Latitude 35°35'59", Longitude 121°06'47" NAD27

Drainage area 26.3 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
17	1989-04-18 17:25	PDT	Yes	WWA/CTP	USGS	2.56	2.84	0.01	0.60	Fair	DebrisLight	NONE
16	1989-03-08 19:15	PST	Yes	ERH	USGS	6.16	2.98	0.00	0.50	Fair	Clear	NONE
15	1989-02-23 13:10	PST	Yes	ERH	USGS	3.59	2.88	0.00	0.30	Fair	Clear	NONE
14	1989-01-31 11:55	PST	Yes	ERH	USGS	2.71	2.83	-0.01	0.50	Fair	Clear	NONE
13	1989-01-27 13:10	PST	Yes	WWA	USGS	3.11	2.87	0.00	0.60	Fair		NONE
12	1989-01-04 15:15	PST	Yes	KV	USGS	8.41	3.13	0.00	0.40	Fair		NONE
11	1988-12-27 13:15	PST	Yes	GBY	USGS	19.6	3.30	0.00	0.60	Fair		NONE
10	1988-12-25 14:00	PST	Yes	GBY	USGS	63.5	3.80	0.30	0.70	Unspecified		NONE
9	1988-12-24 14:00	PST	Yes	WWA/LFT	USGS	4880	15.05			Fair		NONE
8	1988-04-20 12:15	PDT	Yes	ERH	USGS	6.77	3.12			Fair	Clear	NONE
7E	1988-03-24 12:20	PST	Yes	GBY	USGS	0.11	2.81	0.00	0.30	Poor		NONE
6	1988-03-08 10:15	PST	Yes	ERH	USGS	3.31	3.02	0.00	0.80	Fair	Clear	NONE
5	1988-02-29 13:05	PST	Yes	WWA/EH	USGS	87.5	3.98	-0.06	0.60	Fair	Clear	NONE
4	1988-02-24 11:45	PST	Yes	WWA	USGS	0.38	2.87	0.00	0.20	Poor	Clear	NONE
3	1988-02-23 15:50	PST	Yes	WWA	USGS	0.42	2.89	0.00	0.30	Poor	Clear	NONE
2	1988-01-15 09:10	PST	Yes	WWA	USGS	6.88	3.24	0.00	0.60	Fair	Clear	NONE
1	1988-01-14 16:20	PST	Yes	WWA	USGS	6.65	3.25	0.00	0.60	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

1989-04-18 17:25

PDT

Yes

WWA/CTP

USGS

2.56

2.84

0.01

0.60

Fair

DebrisLight

NONE

1989-03-08 19:15

PST

Yes

ERH

USGS

6.16

2.98

0.00

0.50

Fair

Clear

NONE

1989-02-23 13:10

PST

Yes

ERH

USGS

3.59

2.88

0.00

0.30

Fair

Clear

NONE

1989-01-31 11:55

PST

Yes

ERH

USGS

2.71

2.83

-0.01

0.50

Fair

Clear

NONE

1989-01-27 13:10

PST

Yes

WWA

USGS

3.11

2.87

0.00

0.60

Fair

NONE

1989-01-04 15:15

PST

Yes

USGS

8.41

3.13

0.00

0.40

Fair

NONE

1988-12-27 13:15

PST

Yes

GBY

USGS

19.6

3.30

0.00

0.60

Fair

NONE

1988-12-25 14:00

PST

Yes

GBY

USGS

63.5

3.80

0.30

0.70

Unspecified

NONE

1988-12-24 14:00

PST

Yes

WWA/LFT

USGS

4880

15.05

Fair

NONE

1988-04-20 12:15

PDT

Yes

ERH

USGS

6.77

3.12

Fair

Clear

NONE

1988-03-24 12:20

PST

Yes

GBY

USGS

0.11

2.81

0.00

0.30

Poor

NONE

1988-03-08 10:15

PST

Yes

ERH

USGS

3.31

3.02

0.00

0.80

Fair

Clear

NONE

1988-02-29 13:05

PST

Yes

WWA/EH

USGS

87.5

3.98

-0.06

0.60

Fair

Clear

NONE

1988-02-24 11:45

PST

Yes

WWA

USGS

0.38

2.87

0.00

0.20

Poor

Clear

NONE

1988-02-23 15:50

PST

Yes

WWA

USGS

0.42

2.89

0.00

0.30

Poor

Clear

NONE

1988-01-15 09:10

PST

Yes

WWA

USGS

6.88

3.24

0.00

0.60

Fair

Clear

NONE

1988-01-14 16:20

PST

Yes

WWA

USGS

6.65

3.25

0.00

0.60

Fair

Clear

NONE