Available data

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3 data types available - data from 1986-10-01 to 2026-10-02

2 data types available - data from 1940-10-01 to 2026-10-02

3 data types available - data from 1941-12-19 to 2026-09-29

110 Observed properties (data types) available - data from 1988-07-14 to 2026-01-26

21 Sampling activities

2 data types available - data from 1941-01-18 to 2024-01-27

2 data types available - data from 1940-10-01 to 2026-10-01

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	14211500	n/a
Location name	JOHNSON CREEK AT SYCAMORE, OR	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	45.4774555555556	n/a
Decimal longitude (WGS84)	-122.508019444444	n/a
Latitude-longitude method	Interpolated from digital map	N
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District	Oregon	41
State	Oregon	41
County	Multnomah County	051
Country	United States of America	n/a
Altitude of gage/land surface	228.47 feet	n/a
Method altitude determined	Level or other surveyed method.	L
Altitude accuracy	0.1 feet	n/a
Altitude datum	National Geodetic Vertical Datum of 1929	NGVD29
Subbasin hydrologic unit	Lower Willamette	17090012
Drainage basin		n/a
Date of first construction		n/a
Drainage area	26.8 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