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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  2023-06-01
2015-10-01  2023-06-01
2015-11-20  2023-06-01
2023-02-01  2023-05-31
2015-10-01  2023-06-01
2015-10-01  2023-06-01
2020-06-01  2023-06-01
2020-06-01  2023-06-01
2015-10-01  2023-06-01







 (7)
 
  -- or --

 

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

Discharge, cubic feet per second
Most recent instantaneous value: 387000 06-01-2023   19:35 PDT
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Jun 1 based on 32 water years of record more
Min
(1992)		 25th
percen-
tile		 Mean Median Most Recent
Instantaneous
Value Jun 1		 75th
percen-
tile		 Max
(2011)
200000 269000 361000 369000 387000 430000 607000

Gage height, feet, Right bank dolphin
Most recent instantaneous value: 3.63 06-01-2023   19:40 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: 6.8 06-01-2023   19:40 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: 314000 05-31-2023   08:00 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: 3.54 06-01-2023   19:35 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: 8700 06-01-2023   19:35 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: 13.2 06-01-2023   19:35 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: 5.2 06-01-2023   19:35 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: 8.3 06-01-2023   19:35 PDT
Graph of Suspended sediment concentration, water, unfiltered, estimated by regression equation, milligrams per liter, [From ADVM]

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