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USGS 14144700 COLUMBIA RIVER AT VANCOUVER, WA

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text

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  2026-10-07
2007-10-01  2026-10-07
2016-04-16  2026-10-07
2016-03-04  2026-10-06
2016-03-03  2026-10-07
2016-03-03  2026-10-07
2016-03-03  2026-10-07
2016-03-03  2026-10-07
2016-03-03  2026-10-07
2016-03-03  2026-10-07







 (7)
 
  -- or --

 

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

Discharge, cubic feet per second, Upstream
Most recent instantaneous value: 132000 10-07-2026   22:00 PDT
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Daily discharge, cubic feet per second -- statistics for Oct 8 based on 16 water years of record more
Min
(2019)		 25th
percen-
tile		 Median Mean 75th
percen-
tile		 Max
(1965)		 Most Recent
Instantaneous
Value Oct 8
71400 82900 92700 96500 104000 127000 132000

Gage height, feet, Downstream, [NWS GAGE ON I-5 BRIDGE]
Most recent instantaneous value: 1.94 10-07-2026   22:00 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), Upstream, [USCG DOLPHIN]
Most recent instantaneous value: 1.5 10-07-2026   22:05 PDT
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Discharge, tidally filtered, cubic feet per second
Most recent instantaneous value: 89900 10-06-2026   11:00 PDT
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Sediment corrected acoustic backscatter (SCB), decibels, Upstream
Most recent instantaneous value: 91.8 10-07-2026   22:00 PDT
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Mean water velocity for discharge computation, feet per second, Upstream, [USCG DOLPHIN]
Most recent instantaneous value: 1.82 10-07-2026   22:00 PDT
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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: 3210 10-07-2026   22:00 PDT
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Upper 90 percent prediction limit for SSC by regression (PCODE 99409), milligrams per liter, Upstream, [Total Suspended Sediment]
Most recent instantaneous value: 14.7 10-07-2026   22:00 PDT
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Lower 90 percent prediction limit for SSC by regression (PCODE 99409), milligrams per liter, Upstream, [Total Suspended Sediment]
Most recent instantaneous value: 5.5 10-07-2026   22:00 PDT
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Suspended sediment concentration, water, unfiltered, estimated by regression equation, milligrams per liter, Upstream, [Total Suspended Sediment]
Most recent instantaneous value: 9.0 10-07-2026   22:00 PDT
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