USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 15209770 NATIONAL C NR MCCARTHY AK

Valdez-Cordova Census Area County, Alaska

Hydrologic Unit Code 19020103

Latitude 61°29'04.88", Longitude 142°53'11.82" NAD83

Gage datum 2,026 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)	GH Change (ft)	Meas. Duration (hr)	Meas. Rated	Control	Flow Adjust. Code
18	2024-02-27 10:36:12	AKST	Yes	BAD/ZAF	USGS	0.59	7.80	0.00	0.50	Poor	IceCover	NONE
17	2023-10-24 12:59	AKDT	Yes	BAD/RCT	USGS	4.97	7.73	0.00	0.50	Poor	Clear	NONE
16	2023-09-06 13:52:58	AKDT	Yes	BAD/MMD	USGS	11.0	7.97	0.00	1.25	Poor	Clear	NONE
15	2023-07-19 15:03:29	AKDT	Yes	BAD/NOV	USGS	6.34	7.82	0.00	0.50	Poor	FillControlChanged	NONE
14	2023-05-31 16:46:21	AKDT	Yes	BAD/JCC	USGS	10.7	7.92	0.00	0.50	Poor	Clear	NONE
13	2023-03-28 17:29:42	AKDT	Yes	BAD/NOV	USGS	0.56	7.48	0.00	1.00	Poor	IceShore	NONE
12	2022-11-01 18:36:12	AKDT	Yes	BAD/CWS	USGS	5.40	7.82	-0.01	0.50	Poor	Clear	NONE
11	2022-09-14 10:19:12	AKDT	Yes	BAD/SAK	USGS	21.2	7.93	-0.02	0.75	Fair	Clear	NONE
10	2022-08-03 10:33:12	AKDT	Yes	BAD/CSC/SAK	USGS	3.61	7.77	0.00	0.50	Fair	Unspecifed	NONE
9	2022-07-06 10:24:46	AKDT	Yes	BAD/CWS	USGS	7.50	7.89	0.01	0.50	Poor	Clear	NONE
8	2022-06-01 22:46:38	AKDT	Yes	BAD	USGS	31.6	8.40			Poor	Clear	NONE
7	2022-05-24 15:58:54	AKDT	Yes	BAD/SAK	USGS	14.2	8.14	0.05	1.30	Fair	Clear	NONE
6	2022-04-05 14:22:47	AKDT	Yes	BAD/CVB	USGS	0.34	7.53			Poor	IceCover	NONE
5	2021-10-07 13:54	AKDT	Yes	BAD/PIR	USGS	2.89	7.77	0.00	1.00	Poor	Clear	NONE
4	2021-08-26 12:28:30	AKDT	Yes	BAD/PIR	USGS	7.09	7.99	0.03	1.00	Poor	Clear	NONE
3	2021-07-20 13:20:58	AKDT	Yes	BAD/CWS	USGS	5.38	7.81	0.00	0.55	Poor	Clear	NONE
2	2021-06-23 18:03:10	AKDT	Yes	BAD/CSC	USGS	15.9	8.19	0.00	0.50	Poor	Clear	NONE
1	2021-05-11 19:38	AKDT	Yes	BAD/JCC/DSI/	USGS	6.67	7.82	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

2024-02-27 10:36:12

AKST

Yes

BAD/ZAF

USGS

0.59

7.80

0.00

0.50

Poor

IceCover

NONE

2023-10-24 12:59

AKDT

Yes

BAD/RCT

USGS

4.97

7.73

0.00

0.50

Poor

Clear

NONE

2023-09-06 13:52:58

AKDT

Yes

BAD/MMD

USGS

11.0

7.97

0.00

1.25

Poor

Clear

NONE

2023-07-19 15:03:29

AKDT

Yes

BAD/NOV

USGS

6.34

7.82

0.00

0.50

Poor

FillControlChanged

NONE

2023-05-31 16:46:21

AKDT

Yes

BAD/JCC

USGS

10.7

7.92

0.00

0.50

Poor

Clear

NONE

2023-03-28 17:29:42

AKDT

Yes

BAD/NOV

USGS

0.56

7.48

0.00

1.00

Poor

IceShore

NONE

2022-11-01 18:36:12

AKDT

Yes

BAD/CWS

USGS

5.40

7.82

-0.01

0.50

Poor

Clear

NONE

2022-09-14 10:19:12

AKDT

Yes

BAD/SAK

USGS

21.2

7.93

-0.02

0.75

Fair

Clear

NONE

2022-08-03 10:33:12

AKDT

Yes

BAD/CSC/SAK

USGS

3.61

7.77

0.00

0.50

Fair

Unspecifed

NONE

2022-07-06 10:24:46

AKDT

Yes

BAD/CWS

USGS

7.50

7.89

0.01

0.50

Poor

Clear

NONE

2022-06-01 22:46:38

AKDT

Yes

BAD

USGS

31.6

8.40

Poor

Clear

NONE

2022-05-24 15:58:54

AKDT

Yes

BAD/SAK

USGS

14.2

8.14

0.05

1.30

Fair

Clear

NONE

2022-04-05 14:22:47

AKDT

Yes

BAD/CVB

USGS

0.34

7.53

Poor

IceCover

NONE

2021-10-07 13:54

AKDT

Yes

BAD/PIR

USGS

2.89

7.77

0.00

1.00

Poor

Clear

NONE

2021-08-26 12:28:30

AKDT

Yes

BAD/PIR

USGS

7.09

7.99

0.03

1.00

Poor

Clear

NONE

2021-07-20 13:20:58

AKDT

Yes

BAD/CWS

USGS

5.38

7.81

0.00

0.55

Poor

Clear

NONE

2021-06-23 18:03:10

AKDT

Yes

BAD/CSC

USGS

15.9

8.19

0.00

0.50

Poor

Clear

NONE

2021-05-11 19:38

AKDT

Yes

BAD/JCC/DSI/

USGS

6.67

7.82

0.00

0.60

Fair

Clear

NONE