SF Stillaguamish River Near Granite Falls, WA

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SF Stillaguamish River Near Granite Falls, WA - 12161000

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March 9, 2025 - March 16, 2025

Gage height, feet [(3)]

5.46 ft - Mar 16, 2025 02:15:00 AM PDT

Important Data may be provisional

Gage height, feet [(3)]

Recorded

Data approval period

Provisional

Value

Status

Time

Latest value

5.46 ft

Provisional

Mar 16, 2025

02:15:00 AM PDT

Selected

5.46 ft

Provisional

Mar 16, 2025

02:15:00 AM PDT

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Statistics for March 16, 2025 based on 9 years of data

Gage height, ft

low (2019)

4.34 ft

25th percentile

4.55 ft

median

5.3 ft

75th percentile

6.2 ft

mean

5.46 ft

high (2017)

7.94 ft

Water data for this data type is available from 2015-10-01 to 2025-03-16

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Gage height, feet [(3)] -- continuous data
Time	Result	Approval
2025-03-16T02:15:00.000-07:00	5.46	Provisional
2025-03-16T02:00:00.000-07:00	5.46	Provisional
2025-03-16T01:45:00.000-07:00	5.47	Provisional
2025-03-16T01:30:00.000-07:00	5.47	Provisional
2025-03-16T01:15:00.000-07:00	5.47	Provisional
2025-03-16T01:00:00.000-07:00	5.47	Provisional
2025-03-16T00:45:00.000-07:00	5.47	Provisional
2025-03-16T00:30:00.000-07:00	5.48	Provisional
2025-03-16T00:15:00.000-07:00	5.48	Provisional
2025-03-16T00:00:00.000-07:00	5.48	Provisional
2025-03-15T23:45:00.000-07:00	5.47	Provisional
2025-03-15T23:30:00.000-07:00	5.48	Provisional
2025-03-15T23:15:00.000-07:00	5.48	Provisional
2025-03-15T23:00:00.000-07:00	5.48	Provisional
2025-03-15T22:45:00.000-07:00	5.47	Provisional
2025-03-15T22:30:00.000-07:00	5.46	Provisional

USGS Parameter Group	Data Types	Start Date	End Date
Information	Water-quality	1987-09-02	1987-09-02
Inorganics, Major, Metals	Water-quality	1959-10-21	1966-09-13
Inorganics, Major, Non-metals	Water-quality	1959-10-21	1987-09-02
Inorganics, Minor, Non-metals	Water-quality	1959-11-19	1987-09-02
Inorganics, Minor, metals	Water-quality	1959-10-21	1966-09-13
Microbiological	Water-quality	1959-10-21	1974-09-24
Nutrient	Water-quality	1959-10-21	1974-09-24
Physical	Daily Values, Unit Values, Water-quality	1928-08-01	2025-03-16
_n/a	Peak Measurements	1928-10-09	1979-12-17
_n/a	Site Visits	2001-02-28	2015-08-28
_n/a	USGS Annual Water Data Reports Site	2016-01-01	2024-01-01

Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Site identification number	12161000	_n/a
Site name	SF STILLAGUAMISH RIVER NEAR GRANITE FALLS, WA	_n/a
Site type	Stream	ST
DMS latitude	480614	_n/a
DMS longitude	1215640	_n/a
Decimal latitude	48.10368686	_n/a
Decimal longitude	-121.9456652	_n/a
Latitude-longitude method	Interpolated from MAP.	M
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
Latitude-longitude datum	North American Datum of 1927	NAD27
Decimal Latitude-longitude datum	North American Datum of 1983	NAD83
District	Washington	53
State	Washington	53
County	Snohomish County	061
Country	US	_n/a
Land net location description	SWNWS08 T30N R07E W	_n/a
Name of location map		_n/a
Scale of location map		_n/a
Altitude of Gage/land surface	313.84 feet	_n/a
Method altitude determined	GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System	X
Altitude accuracy	.12 feet	_n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Stillaguamish	17110008
Drainage basin		_n/a
Topographic setting		_n/a
Flags for instruments at site	NNNNYNNNNNNNNNNNNNNNNNNNNNNNNN	_n/a
Date of first construction		_n/a
Date site established or inventoried		_n/a
Drainage area	119 square miles	_n/a
Contributing drainage area		_n/a
Time Zone abbreviation	PST	_n/a
Site honors Daylight Saving Time	Y	_n/a
Data reliability		_n/a
Data-other GW files	NNNNNNNN	_n/a
National aquifer		_n/a
Local aquifer		_n/a
Local aquifer type		_n/a
Well depth		_n/a
Hole depth		_n/a
Source of depth data		_n/a
Project number		_n/a

SF Stillaguamish River Near Granite Falls, WA - 12161000

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Available data

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SF Stillaguamish River Near Granite Falls, WA - 12161000

Continuous data

Available data

Continuous data

Daily data

Field measurements - Coming soon

Discrete sample data

Summary of all available data

Location metadata

Operated in cooperation with: