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USGS 12322000 KOOTENAI RIVER AT PORTHILL ID

PROVISIONAL DATA SUBJECT TO REVISION

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Kootenai River at Porthill, ID - USGS file photo

International gaging station

Starting in water year 2014, daily mean discharge values are presented only for the discharge measured at 12322000. Prior to water year 2014, the daily mean discharge values represented the total discharge passing the international boundary, which included inflows from Boundary Creek. Total discharge passing the international boundary is now available under station 12322001.

Station is operated in cooperation with the U.S. Army Corps of Engineers and the International Joint Commission.

This station managed by the Post Falls Field Office.

Available Parameters Available Period
  
2020-12-12  2021-04-11
2007-10-17  2021-04-11
2007-10-01  2021-04-11
2008-11-21  2021-04-11







 (7)
 

  -- or --

 


 

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


Temperature, water, degrees Celsius

Most recent instantaneous value: 6.7 04-11-2021   04:45 PDT
Graph of  Temperature, water, degrees Celsius

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Discharge, cubic feet per second

Most recent instantaneous value: 9150 04-11-2021   04:45 PDT
Graph of  Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Apr 11 based on 7 water years of record more
Min
(2020)
Most Recent
Instantaneous
Value Apr 11
25th
percen-
tile
Median Mean 75th
percen-
tile
Max
(2014)
7810 9150 10900 11900 20800 36800 37900


Gage height, feet

Most recent instantaneous value: 40.16 04-11-2021   04:45 PDT
Graph of  Gage height, feet

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