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Available data

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Continuous data

3 data types available - data from 1989-10-01 to 2026-08-01

Daily data

4 data types available - data from 1923-06-01 to 2026-07-30

Field measurements

2 data types available - data from 1922-09-12 to 2026-07-13

Discrete sample data

55 Observed properties (data types) available - with data from 1959-10-19 to 2000-12-15

34 Sampling activities

Statistical tables for select daily data types

4 data types available - data from 1923-06-01 to 2026-07-30

Important information about this monitoring location

The datum of the gage has been determined to be 565.90 ft above NAVD 1988. To obtain stream water-surface elevation values in NAVD 1988, add 565.90 ft to gage height values.

Location details and information

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Operated in cooperation with:

Washington State Department of Ecology

USGS - Federal Priority Streamgages

Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	12048000	n/a
Location name	DUNGENESS RIVER NEAR SEQUIM, WA	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	48.0142578056225	n/a
Decimal longitude (WGS84)	-123.13267726887	n/a
Latitude-longitude method	Interpolated from map	M
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District	Washington	53
State	Washington	53
County	Clallam County	009
Country	United States of America	n/a
Altitude of gage/land surface	565.9 feet	n/a
Method altitude determined	GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System	X
Altitude accuracy	0.12 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Dungeness-Elwha	17110020
Drainage basin		n/a
Date of first construction		n/a
Drainage area	156 square miles	n/a
Contributing drainage area		n/a
Time zone abbreviation	PST	n/a
Site honors Daylight Saving Time	Y	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

Monitoring location Dungeness River Near Sequim, WA - USGS-12048000