Available data

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3 data types available - data from 2009-10-01 to 2026-09-12

2 data types available - data from 2009-10-01 to 2026-09-10

3 data types available - data from 2002-09-24 to 2026-08-05

1 Observed properties (data types) available - with data from 2024-12-16 to 2024-12-16

1 Sampling activities

2 data types available - with data from 2010-06-06 to 2024-12-31

2 data types available - data from 2009-10-01 to 2026-09-10

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	14171600	n/a
Location name	WILLAMETTE RIVER AT CORVALLIS, OR	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	44.5663611111111	n/a
Decimal longitude (WGS84)	-123.256805555556	n/a
Latitude-longitude method	Global positioning system (GPS), Standard Positioning Service (SPS) or Precise Positioning Service (PPS)	G
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District	Oregon	41
State	Oregon	41
County	Benton County	003
Country	United States of America	n/a
Altitude of gage/land surface	180 feet	n/a
Method altitude determined	Interpolated from topographic map.	M
Altitude accuracy	20 feet	n/a
Altitude datum	National Geodetic Vertical Datum of 1929	NGVD29
Subbasin hydrologic unit	Upper Willamette	17090003
Drainage basin		n/a
Date of first construction		n/a
Drainage area	4420 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