USGS 14171600 WILLAMETTE RIVER AT CORVALLIS, OR

PROVISIONAL DATA SUBJECT TO REVISION

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WARNING: PLEASE NOTE THIS GAGE IS NOT IDENTICAL TO THE HISTORIC NOAA GAGE AT THE VAN BUREN STREET BRIDGE. THIS GAGE IS LOCATED DOWNSTREAM AT THE HARRISON STREET BRIDGE (STATE HIGHWAY 34) AND AT A DATUM 10 FT LOWER THAN THE HISTORICAL NOAA DATUM. CONSEQUENTLY, CURRENT GAGE HEIGHT VALUES READ 10 FT HIGHER THAN CORRESPONDING GAGE HEIGHT VALUES USING THE HISTORICAL NOAA DATUM (E.G., HISTORIC NOAA BANKFULL = 16 FT, CURRENT BANKFULL = 26 FT).

Station operated in cooperation with 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 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
  
2023-09-27  2024-03-19
2009-10-01  2024-03-19
2009-10-01  2024-03-19







 (7)
 

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


Temperature, water, degrees Celsius

Most recent instantaneous value: 10.4 03-19-2024   04:20 PDT
Graph of  Temperature, water, degrees Celsius

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Discharge, cubic feet per second

Most recent instantaneous value: 16400 03-19-2024   04:15 PDT
Graph of  Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Mar 19 based on 14 water years of record more
Min
(2020)
25th
percen-
tile
Median Mean Most Recent
Instantaneous
Value Mar 19
75th
percen-
tile
Max
(2012)
5590 7890 10700 16300 16400 27100 36600


Gage height, feet

Most recent instantaneous value: 15.14 03-19-2024   04:15 PDT
Graph of  Gage height, feet

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