Available data

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2 data types available - data from 2001-10-12 to 2026-08-07

2 data types available - data from 1967-11-01 to 2026-08-05

3 data types available - data from 1948-07-13 to 2026-07-21

361 Observed properties (data types) available - with data from 2015-05-25 to 2015-06-17

10 Sampling activities

2 data types available - with data from 1967-12-25 to 2025-03-24

2 data types available - data from 1967-11-01 to 2026-08-05

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	12202300	n/a
Location name	OLSEN CREEK NEAR BELLINGHAM, WA	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	48.7512221318497	n/a
Decimal longitude (WGS84)	-122.353497584601	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	Whatcom County	073
Country	United States of America	n/a
Altitude of gage/land surface	309.98 feet	n/a
Method altitude determined	GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System	X
Altitude accuracy	0.1 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Nooksack	17110004
Drainage basin		n/a
Date of first construction		n/a
Drainage area	3.78 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