Available data

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

3 data types available - data from 1989-10-01 to 2026-08-05

2 data types available - data from 1929-10-01 to 2026-08-04

3 data types available - data from 1974-05-09 to 2026-07-14

14 Observed properties (data types) available - with data from 1962-04-19 to 2024-01-26

49 Sampling activities

2 data types available - with data from 1930-02-05 to 2025-01-04

2 data types available - data from 1929-10-01 to 2026-08-03

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	14044000	n/a
Location name	MIDDLE FORK JOHN DAY RIVER AT RITTER, OR	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	44.8887638815651	n/a
Decimal longitude (WGS84)	-119.141368600338	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	Grant County	023
Country	United States of America	n/a
Altitude of gage/land surface	2544.56 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	Middle Fork John Day	17070203
Drainage basin		n/a
Date of first construction		n/a
Drainage area	515 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