USGS 14166000 WILLAMETTE RIVER AT HARRISBURG, OR

PROVISIONAL DATA SUBJECT TO REVISION

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Station operated in cooperation with the U.S. Army Corps of Engineers.
Note: Additional data is available from the National Weather Service.

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.
Boating safety tips
Available Parameters Available Period
  
2007-10-01  2025-12-29
1986-10-01  2025-12-29
2007-10-01  2025-12-29







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius
Most recent instantaneous value: 7.3 12-29-2025   15:40 PST
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Discharge, cubic feet per second
Most recent instantaneous value: 12000 12-29-2025   15:40 PST
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Dec 29 based on 81 water years of record more
Min
(1990)		 25th
percen-
tile		 Most Recent
Instantaneous
Value Dec 29		 Median Mean 75th
percen-
tile		 Max
(1946)
3350 8230 12000 16100 22000 28100 173000

Gage height, feet
Most recent instantaneous value: 5.16 12-29-2025   15:30 PST
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