USGS 14211720 WILLAMETTE RIVER AT PORTLAND, OR

PROVISIONAL DATA SUBJECT TO REVISION

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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  2023-03-30
1988-10-01  2023-03-30
2007-10-01  2023-03-30
2009-01-22  2023-03-30
2009-01-22  2023-03-30
2009-01-22  2023-03-30
2020-03-30  2023-03-30
2009-01-22  2023-03-30
2009-01-22  2023-03-30
2007-10-01  2023-03-29
2009-01-22  2023-03-30
2018-10-01  2023-03-30
2020-03-30  2023-03-30
2020-03-30  2023-03-30
2020-03-30  2023-03-30
2020-03-30  2023-03-30
2020-03-30  2023-03-30
2020-03-30  2023-03-30







 (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: 7.4 03-30-2023   16:00 PDT
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Discharge, cubic feet per second
Most recent instantaneous value: 41500 03-30-2023   15:50 PDT
Graph of Discharge, cubic feet per second

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Gage height, feet, Morrison Bridge
Most recent instantaneous value: 3.35 03-30-2023   16:35 PDT
Graph of Gage height, feet

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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
Most recent instantaneous value: 87 03-30-2023   16:00 PDT
Graph of Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius

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Dissolved oxygen, water, unfiltered, milligrams per liter
Most recent instantaneous value: 12.4 03-30-2023   16:00 PDT
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pH, water, unfiltered, field, standard units
Most recent instantaneous value: 7.3 03-30-2023   16:00 PDT
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Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)
Most recent instantaneous value: 9.4 03-30-2023   16:00 PDT
Graph of Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)

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