USGS 14211820 COLUMBIA SLOUGH AT PORTLAND, OR

PROVISIONAL DATA SUBJECT TO REVISION

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Station operated in cooperation with the City of Portland.

Available Parameters Available Period
  
1989-06-30  2023-10-03
2007-10-01  2023-10-03
2023-06-05  2023-10-03







 (7)
 
  -- or --

 

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

Discharge, cubic feet per second
Most recent instantaneous value: -656 10-03-2023   07:45 PDT
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Oct 3 based on 30 water years of record more
Most Recent
Instantaneous
Value Oct 3		 Min
(2005)		 25th
percen-
tile		 Median Mean 75th
percen-
tile		 Max
(2001)
-656 -25.4 45 78 85 114 209

Gage height, feet
Most recent instantaneous value: 2.18 10-03-2023   07:45 PDT
Graph of Gage height, feet

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