USGS 14144700 COLUMBIA RIVER AT VANCOUVER, WA

PROVISIONAL DATA SUBJECT TO REVISION

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Station operated in cooperation with the U.S. Army Corps of Engineers and the National Weather Service.

NOTE: River forecasts and additional data can be obtained at the 
National Weather Service's Advanced Hydrologic Prediction Services web page.
Boating safety tips
Available Parameters Available Period
  
2016-03-03  2024-11-20
2007-10-01  2024-11-20
2016-04-16  2024-11-20
2016-03-04  2024-11-19
2016-03-03  2024-11-20
2016-03-03  2024-11-20
2016-03-03  2024-11-20
2016-03-03  2024-11-20
2016-03-03  2024-11-20
2021-11-21  2024-11-20







 (7)
 
  -- or --

 

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

Discharge, cubic feet per second, Upstream
Most recent instantaneous value: 123000 11-20-2024   18:00 PST
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Daily discharge, cubic feet per second -- statistics for Nov 21 based on 14 water years of record more
Min
(1965)		 25th
percen-
tile		 Most Recent
Instantaneous
Value Nov 21		 Median Mean 75th
percen-
tile		 Max
(2021)
97400 109000 123000 127000 135000 170000 173000

Gage height, feet, Downstream, [NWS GAGE ON I-5 BRIDGE]
Most recent instantaneous value: 5.93 11-20-2024   18:30 PST
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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), Upstream, [USCG DOLPHIN]
Most recent instantaneous value: 3.1 11-20-2024   18:05 PST
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Discharge, tidally filtered, cubic feet per second
Most recent instantaneous value: 148000 11-19-2024   07:00 PST
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Mean water velocity for discharge computation, feet per second, Upstream, [USCG DOLPHIN]
Most recent instantaneous value: 1.46 11-20-2024   18:00 PST
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Suspended sediment load, water, unfiltered, computed, the product of regression-computed suspended sediment concentration and streamflow, short tons per day, Upstream
Most recent instantaneous value: 1370 11-20-2024   18:00 PST
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Upper 90 percent prediction limit for SSC by regression (PCODE 99409), milligrams per liter, Upstream, [From ADVM]
Most recent instantaneous value: 6.7 11-20-2024   18:00 PST
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Lower 90 percent prediction limit for SSC by regression (PCODE 99409), milligrams per liter, Upstream, [From ADVM]
Most recent instantaneous value: 2.5 11-20-2024   18:00 PST
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Suspended sediment concentration, water, unfiltered, estimated by regression equation, milligrams per liter, Upstream, [From ADVM]
Most recent instantaneous value: 4.1 11-20-2024   18:00 PST
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Suspended sediment concentration, water, unfiltered, estimated by regression equation, milligrams per liter, Upstream, [Sands ( > 0.625mm) from ADVM]
Most recent instantaneous value: 4.3 11-20-2024   18:00 PST
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