Available data

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

1 data types available - data from 1987-10-01 to 1991-10-09

1 data types available - data from 1969-10-01 to 1991-10-08

2 data types available - data from 1985-10-14 to 1991-10-09

27 Observed properties (data types) available - with data from 2019-09-18 to 2024-05-16

39 Sampling activities

2 data types available - with data from 1970-01-19 to 1991-05-19

1 data types available - data from 1969-10-01 to 1991-10-08

Zoom out to see link to My Favorites

Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	14010800	n/a
Location name	NORTH FRK WALLA WALLA RIVER NR MILTON FREEWATER,OR	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	45.8845797418115	n/a
Decimal longitude (WGS84)	-118.202730928113	n/a
Latitude-longitude method	Interpolated from map	M
Latitude-longitude accuracy	Unknown or unspecified.	U
District	Oregon	41
State	Oregon	41
County	Umatilla County	059
Country	United States of America	n/a
Altitude of gage/land surface	1940 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	Walla Walla	17070102
Drainage basin		n/a
Date of first construction		n/a
Drainage area	34.4 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 North Frk Walla Walla River NR Milton Freewater,or - USGS-14010800