USGS 14105700 COLUMBIA RIVER AT THE DALLES, OR

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text

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).

Boating safety tips
Available Parameters Available Period
  
2007-10-01  2026-06-26
2007-10-01  2026-06-26
2007-10-01  2026-06-26
2017-01-25  2026-06-26
1989-09-14  2026-06-26
2007-10-01  2026-06-26
2021-09-03  2026-06-26







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius, TDG Monitor
Most recent instantaneous value: 19.2 06-26-2026   12:00 PDT
Graph of

Add up to 2 more sites and replot for "Temperature, water, degrees Celsius, TDG Monitor"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Barometric pressure, millimeters of mercury
Most recent instantaneous value: 753 06-26-2026   12:00 PDT
Graph of

Add up to 2 more sites and replot for "Barometric pressure, millimeters of mercury"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Total partial pressure of dissolved gases, water, unfiltered, millimeters of mercury, TDG Monitor
Most recent instantaneous value: 873 06-26-2026   12:00 PDT
Graph of

Add up to 2 more sites and replot for "Total partial pressure of dissolved gases, water, unfiltered, millimeters of mercury, TDG Monitor"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Total partial pressure of dissolved gases, water, unfiltered, percent of saturation
Most recent instantaneous value: 116 06-26-2026   12:00 PDT
Graph of

Add up to 2 more sites and replot for "Total partial pressure of dissolved gases, water, unfiltered, percent of saturation"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Discharge, cubic feet per second
Most recent instantaneous value: 170000 06-26-2026   12:15 PDT
Graph of

Add up to 2 more sites and replot for "Discharge, cubic feet per second"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |

Daily discharge, cubic feet per second -- statistics for Jun 26 based on 146 water years of record more
Min
(1977)		 Most Recent
Instantaneous
Value Jun 26		 25th
percen-
tile		 Median Mean 75th
percen-
tile		 Max
(1887)
75500 170000 266000 366000 389000 507000 870000

Gage height, feet
Most recent instantaneous value: 76.52 06-26-2026   12:15 PDT
Graph of

Add up to 2 more sites and replot for "Gage height, feet"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Mean water velocity for discharge computation, feet per second, [from Channel Master]
Most recent instantaneous value: 1.72 06-26-2026   12:15 PDT
Graph of

Add up to 2 more sites and replot for "Mean water velocity for discharge computation, feet per second, [from Channel Master]"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |