USGS 14020850 UMATILLA R AT W RESERVATION BNDY NR PENDLETON, OR

PROVISIONAL DATA SUBJECT TO REVISION

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Station operated in cooperation with the Confederated Tribes of the Umatilla Indian Reservation.

NOTE: River forecasts and additional data can be obtained at the 
National Weather Service's Advanced Hydrologic Prediction Services web page.


NOTE: The most current shifted rating for this site can be found at USGS Rating Depot website.
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Available Parameters Available Period
  
1995-11-01  2026-03-01
2007-10-01  2026-03-01







 (7)
 
  -- or --

 

 
Summary of all available data for this site
Instantaneous-data availability statement

Discharge, cubic feet per second
Most recent instantaneous value: 541 03-01-2026   22:15 PST
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Mar 2 based on 30 water years of record more
Min
(2005)		 25th
percen-
tile		 Most Recent
Instantaneous
Value Mar 2		 Median Mean 75th
percen-
tile		 Max
(1999)
155 497 541 732 842 1050 2600

Gage height, feet
Most recent instantaneous value: 4.31 03-01-2026   22:15 PST
Graph of Gage height, feet

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