USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 12187985 DOWNEY CREEK AT MOUTH NEAR DARRINGTON, WA

Snohomish County, Washington

Hydrologic Unit Code 17110006

Latitude 48°15'33.04", Longitude 121°13'28.92" NAD83

Gage datum 1,406 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
15	2024-09-05 11:39:02	PDT	Yes	GWH	USGS	73.5	96.05	-0.02	0.60	Poor	Clear	NONE
14	2024-06-25 13:43:08	PDT	Yes	SRW/GWH	USGS	282	96.90	0.00	1.00	Fair	Clear	NONE
13	2024-05-02 11:47:02	PDT	Yes	BJH	USGS	109	96.28	0.00	0.25	Fair	Clear	NONE
12	2024-03-28 12:49:09	PDT	No
11	2024-03-25 14:05:02	PDT	Yes	BJH/CDB	USGS	186	96.50	0.00	0.30	Poor	Clear	NONE
10	2023-09-14 12:46:07	PDT	Yes	CDB/BJH	USGS	53.8	95.80	0.00	0.23	Fair	Clear	NONE
9	2017-11-16 10:11:46	PST	Yes	KAR/CGB	USGS	98.5	96.14			Fair	Clear	NONE
8	2017-07-28 12:57	PDT	Yes	JJM	USGS	182	96.60			Good	Clear	NONE
7	2017-06-14 12:53	PDT	Yes	JJM/GWH	USGS	310	97.00	0.00	1.00	Good	Clear	NONE
6	2017-04-27 11:12	PDT	Yes	JJM/KAR	USGS	215	96.70			Good		NONE
5	2017-04-27 11:03	PDT	Yes	JJM/KAR	USGS	219	96.70			Good		NONE
4	2017-04-04 14:31	PDT	Yes	JJM/GWH	USGS	178	96.55			Fair		NONE
3	2016-12-06 13:06:08	PST	Yes	KAR/CAS	USGS	121	96.37	0.03		Poor		NONE
2	2016-12-06 12:35:16	PST	Yes	KAR/CAS	USGS	148	96.37			Poor		NONE
1	2016-11-14 15:20:30	PST	Yes	cco/kej	USGS	411	97.28			Poor		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

2024-09-05 11:39:02

PDT

Yes

GWH

USGS

73.5

96.05

-0.02

0.60

Poor

Clear

NONE

2024-06-25 13:43:08

PDT

Yes

SRW/GWH

USGS

282

96.90

0.00

1.00

Fair

Clear

NONE

2024-05-02 11:47:02

PDT

Yes

BJH

USGS

109

96.28

0.00

0.25

Fair

Clear

NONE

2024-03-28 12:49:09

PDT

2024-03-25 14:05:02

PDT

Yes

BJH/CDB

USGS

186

96.50

0.00

0.30

Poor

Clear

NONE

2023-09-14 12:46:07

PDT

Yes

CDB/BJH

USGS

53.8

95.80

0.00

0.23

Fair

Clear

NONE

2017-11-16 10:11:46

PST

Yes

KAR/CGB

USGS

98.5

96.14

Fair

Clear

NONE

2017-07-28 12:57

PDT

Yes

JJM

USGS

182

96.60

Good

Clear

NONE

2017-06-14 12:53

PDT

Yes

JJM/GWH

USGS

310

97.00

0.00

1.00

Good

Clear

NONE

2017-04-27 11:12

PDT

Yes

JJM/KAR

USGS

215

96.70

Good

NONE

2017-04-27 11:03

PDT

Yes

JJM/KAR

USGS

219

96.70

Good

NONE

2017-04-04 14:31

PDT

Yes

JJM/GWH

USGS

178

96.55

Fair

NONE

2016-12-06 13:06:08

PST

Yes

KAR/CAS

USGS

121

96.37

0.03

Poor

NONE

2016-12-06 12:35:16

PST

Yes

KAR/CAS

USGS

148

96.37

Poor

NONE

2016-11-14 15:20:30

PST

Yes

cco/kej

USGS

411

97.28

Poor

NONE