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USGS 14246900 COLUMBIA RIVER AT PORT WESTWARD, NEAR QUINCY, OR

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text

Station funded by 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: Station previously named Columbia River at Beaver Army Terminal near Quincy, OR

Recent Image of COLUMBIA RIVER AT PORT WESTWARD, NEAR QUINCY, OR
Available Parameters Available Period
  
1991-06-28  2024-04-24
2015-10-01  2024-04-24
2015-11-20  2024-04-24
2023-12-26  2024-04-22
2015-10-01  2024-04-24
2015-10-01  2024-04-24
2021-04-24  2024-04-24
2021-04-24  2024-04-24
2015-10-01  2024-04-24







 (7)
 
  -- or --

 

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

Discharge, cubic feet per second
Most recent instantaneous value: 262000 04-24-2024   05:50 PDT
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Apr 24 based on 34 water years of record more
Min
(2001)		 25th
percen-
tile		 Most Recent
Instantaneous
Value Apr 24		 Median Mean 75th
percen-
tile		 Max
(1997)
130000 217000 262000 299000 309000 386000 545000

Gage height, feet, Right bank dolphin
Most recent instantaneous value: 5.37 04-24-2024   06:00 PDT
Graph of Gage height, feet

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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), Right bank dolphin
Most recent instantaneous value: 4.2 04-24-2024   06:00 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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Discharge, tidally filtered, cubic feet per second
Most recent instantaneous value: 199000 04-22-2024   18:00 PDT
Graph of Discharge, tidally filtered, cubic feet per second

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Mean water velocity for discharge computation, feet per second, Right bank dolphin
Most recent instantaneous value: 2.31 04-24-2024   05:50 PDT
Graph of Mean water velocity for discharge computation, feet per second

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Suspended sediment load, water, unfiltered, computed, the product of regression-computed suspended sediment concentration and streamflow, short tons per day, Right bank dolphin
Most recent instantaneous value: 6430 04-24-2024   05:50 PDT
Graph of Suspended sediment load, water, unfiltered, computed, the product of regression-computed suspended sediment concentration and streamflow, short tons per day

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Upper 90 percent prediction limit for SSC by regression (PCODE 99409), milligrams per liter, Right bank dolphin, [From ADVM]
Most recent instantaneous value: 14.4 04-24-2024   05:50 PDT
Graph of Upper 90 percent prediction limit for SSC by regression (PCODE 99409), milligrams per liter, [From ADVM]

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Lower 90 percent prediction limit for SSC by regression (PCODE 99409), milligrams per liter, Right bank dolphin, [From ADVM]
Most recent instantaneous value: 5.7 04-24-2024   05:50 PDT
Graph of Lower 90 percent prediction limit for SSC by regression (PCODE 99409), milligrams per liter, [From ADVM]

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Suspended sediment concentration, water, unfiltered, estimated by regression equation, milligrams per liter, Right bank dolphin, [From ADVM]
Most recent instantaneous value: 9.1 04-24-2024   05:50 PDT
Graph of Suspended sediment concentration, water, unfiltered, estimated by regression equation, milligrams per liter, [From ADVM]

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