USGS 14211720 WILLAMETTE RIVER AT PORTLAND, OR

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text
Station operated in cooperation with the U.S. Army Corps of Engineers and funded by the U.S. Geological Survey National Streamflow Information Program\ (NSIP). 
NOTE: River forecasts and additional data can be obtained at the 
National Weather Service's Northwest River Forecast Center web page.
Boating safety tips
Available Parameters Available Period
  
2009-01-22  2024-04-19
1988-10-01  2024-04-19
2007-10-01  2024-04-19
2009-01-22  2024-04-19
2009-01-22  2024-04-19
2009-01-22  2024-04-19
2021-04-19  2024-04-19
2009-01-22  2024-04-19
2009-01-22  2024-04-19
2007-10-01  2024-04-18
2009-01-22  2024-04-19
2018-10-01  2024-04-19
2021-04-19  2024-04-19
2021-04-19  2024-04-19
2021-04-19  2024-04-19
2021-04-19  2024-04-19
2021-04-19  2024-04-19
2021-04-19  2024-04-19







 (60)
 
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Summary of all available data for this site
Instantaneous-data availability statement

Discharge, cubic feet per second
Most recent instantaneous value: 14200 04-19-2024   13:30 PDT
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Apr 19 based on 51 water years of record more
Most Recent
Instantaneous
Value Apr 19		 Min
(1977)		 25th
percen-
tile		 Median Mean 75th
percen-
tile		 Max
(2011)
14200 14600 23000 32000 35500 42000 88600

Gage height, feet, Morrison Bridge
Most recent instantaneous value: 3.74 04-19-2024   13:30 PDT
Graph of Gage height, feet

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