USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 09501300 TORTILLA CREEK AT TORTILLA FLAT, AZ

Maricopa County, Arizona

Hydrologic Unit Code 15060106

Latitude 33°31'38", Longitude 111°23'13" NAD27

Drainage area 24.3 square miles

Gage datum 1,755 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
37	2024-10-10 08:50	MST	Yes	CJS/HWS	USGS	0.00				Excellent	Clear	NONE
36	2023-11-20 14:19:29	MST	Yes	CJS	USGS	0.00				Excellent	Clear	NONE
35	2023-05-09 13:00:17	MST	Yes	CJS	USGS	0.00				Excellent	Clear	NONE
34	2022-11-16 12:56:33	MST	Yes	WVH/CJS	USGS	0.00				Excellent	Clear	NONE
33	2022-07-28 15:23:40	MST	Yes	WVH/CJS	USGS	0.00				Excellent	NoFlow	NONE
32	2022-03-16 14:19:30	MST	Yes	CJS/WVH	USGS	0.25				Excellent	Clear	NONE
31	2021-11-16 10:35	MST	Yes	MLS	USGS	0.00				Excellent	Clear	NONE
30	2021-08-23 12:30	MST	Yes	MLS	USGS	0.00				Excellent		NONE
29	2021-05-13 10:02:30	MST	Yes	MLS/ADR	USGS	0.00				Excellent		NONE
28	2020-12-02 10:35	MST	Yes	MLS	USGS	0.00				Excellent		NONE
27	2020-07-15 10:35	MST	Yes	MLS	USGS	0.00				Excellent	Clear	NONE
26	2019-11-06 11:02:30	MST	Yes	MLS	USGS	0.00				Excellent		NONE
25	2019-08-22 10:32:30	MST	Yes	MLS	USGS	0.00				Excellent		NONE
24	2019-05-30 10:32:30	MST	Yes	MLS	USGS	0.00				Excellent	Clear	NONE
23	2019-02-23 13:07:30	MST	Yes	MLS	USGS	86.4	4.43	0.02	1.00	Poor	Clear	NONE
22	2018-12-11 11:22:30	MST	Yes	MLS	USGS	0.00				Excellent		NONE
21	2018-09-06 11:07:30	MST	Yes	MLS	USGS	0.00		0.00	0.10	Excellent		NONE
20	2018-06-27 15:32:30	MST	Yes	MLS	USGS	0.00				Excellent		NONE
19	2018-01-24 11:31:30	MST	Yes	fws	USGS	0.00				Excellent		NONE
18	2017-10-12 11:20:30	MST	Yes	fws	USGS	0.00				Excellent		NONE
17	2017-07-07 09:04	MST	Yes	fws	USGS	0.00				Excellent	Clear	NONE
16	2005-03-08 15:00	MST	Yes	WH	USGS	19.2	3.84	0.00	0.50	Fair	Clear	NONE
15	2000-11-28 09:15	MST	Yes	FSJ	USGS	0.64	3.63	0.00	0.10	Poor	DebrisHeavy	NONE
14	1998-02-26 07:41	MST	Yes	ORB	USGS	49.0	4.25	-0.01	0.60	Good	DebrisLight	NONE
13	1998-02-17 13:35	MST	Yes	ORB	USGS	25.4	4.07	0.00	0.70	Good	Clear	NONE
12	1997-01-14 15:17	MST	Yes	ob	USGS	96.1	4.46	0.02	0.40	Good	DebrisModerate	NONE
11	1993-02-19 11:05	MST	Yes	ORB	USGS	34.4	4.05	0.18	0.70	Good	Clear	NONE
10	1992-03-26 17:30	MST	Yes	ORB	USGS	2.36	3.42	0.00	0.50	Unspecified	Clear	NONE
9	1991-12-20 13:35	MST	Yes	ORB	USGS	40.8	4.14	-0.01	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

2024-10-10 08:50

MST

Yes

CJS/HWS

USGS

0.00

Excellent

Clear

NONE

2023-11-20 14:19:29

MST

Yes

CJS

USGS

0.00

Excellent

Clear

NONE

2023-05-09 13:00:17

MST

Yes

CJS

USGS

0.00

Excellent

Clear

NONE

2022-11-16 12:56:33

MST

Yes

WVH/CJS

USGS

0.00

Excellent

Clear

NONE

2022-07-28 15:23:40

MST

Yes

WVH/CJS

USGS

0.00

Excellent

NoFlow

NONE

2022-03-16 14:19:30

MST

Yes

CJS/WVH

USGS

0.25

Excellent

Clear

NONE

2021-11-16 10:35

MST

Yes

MLS

USGS

0.00

Excellent

Clear

NONE

2021-08-23 12:30

MST

Yes

MLS

USGS

0.00

Excellent

NONE

2021-05-13 10:02:30

MST

Yes

MLS/ADR

USGS

0.00

Excellent

NONE

2020-12-02 10:35

MST

Yes

MLS

USGS

0.00

Excellent

NONE

2020-07-15 10:35

MST

Yes

MLS

USGS

0.00

Excellent

Clear

NONE

2019-11-06 11:02:30

MST

Yes

MLS

USGS

0.00

Excellent

NONE

2019-08-22 10:32:30

MST

Yes

MLS

USGS

0.00

Excellent

NONE

2019-05-30 10:32:30

MST

Yes

MLS

USGS

0.00

Excellent

Clear

NONE

2019-02-23 13:07:30

MST

Yes

MLS

USGS

86.4

4.43

0.02

1.00

Poor

Clear

NONE

2018-12-11 11:22:30

MST

Yes

MLS

USGS

0.00

Excellent

NONE

2018-09-06 11:07:30

MST

Yes

MLS

USGS

0.00

0.10

Excellent

NONE

2018-06-27 15:32:30

MST

Yes

MLS

USGS

0.00

Excellent

NONE

2018-01-24 11:31:30

MST

Yes

fws

USGS

0.00

Excellent

NONE

2017-10-12 11:20:30

MST

Yes

fws

USGS

0.00

Excellent

NONE

2017-07-07 09:04

MST

Yes

fws

USGS

0.00

Excellent

Clear

NONE

2005-03-08 15:00

MST

Yes

USGS

19.2

3.84

0.00

0.50

Fair

Clear

NONE

2000-11-28 09:15

MST

Yes

FSJ

USGS

0.64

3.63

0.00

0.10

Poor

DebrisHeavy

NONE

1998-02-26 07:41

MST

Yes

ORB

USGS

49.0

4.25

-0.01

0.60

Good

DebrisLight

NONE

1998-02-17 13:35

MST

Yes

ORB

USGS

25.4

4.07

0.00

0.70

Good

Clear

NONE

1997-01-14 15:17

MST

Yes

USGS

96.1

4.46

0.02

0.40

Good

DebrisModerate

NONE

1993-02-19 11:05

MST

Yes

ORB

USGS

34.4

4.05

0.18

0.70

Good

Clear

NONE

1992-03-26 17:30

MST

Yes

ORB

USGS

2.36

3.42

0.00

0.50

Unspecified

Clear

NONE

1991-12-20 13:35

MST

Yes

ORB

USGS

40.8

4.14

-0.01

0.60

Fair

Clear

NONE