Available data

Select data types to graph from categories based on the way the data were collected.

3 data types available - data from 1986-10-01 to 2026-08-11

3 data types available - data from 1910-10-01 to 2026-08-10

3 data types available - data from 1984-05-14 to 2026-07-22

2 Observed properties (data types) available - with data from 2005-11-02 to 2006-09-05

17 Sampling activities

2 data types available - with data from 1911-01-19 to 2023-12-04

2 data types available - data from 1910-10-01 to 2026-08-09

Zoom out to see link to My Favorites

Operated in cooperation with:

Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	14142500	n/a
Location name	SANDY RIVER BLW BULL RUN RIVER, NR BULL RUN, OR	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	45.4490094356452	n/a
Decimal longitude (WGS84)	-122.245088516653	n/a
Latitude-longitude method	Interpolated from map	M
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District	Oregon	41
State	Oregon	41
County	Clackamas County	005
Country	United States of America	n/a
Altitude of gage/land surface	240 feet	n/a
Method altitude determined	Interpolated from topographic map.	M
Altitude accuracy	10 feet	n/a
Altitude datum	National Geodetic Vertical Datum of 1929	NGVD29
Subbasin hydrologic unit	Lower Columbia-Sandy	17080001
Drainage basin		n/a
Date of first construction		n/a
Drainage area	436 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