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USGS 14211720 WILLAMETTE RIVER AT PORTLAND, OR

PROVISIONAL DATA SUBJECT TO REVISION

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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).

NOTE: River forecasts and additional data can be obtained at the 
National Weather Service's Northwest River Forecast Center web page.
Boating safety tips
Available Parameters Available Period
All 14 Available Parameters for this site
   
00010 Temperature, water 2009-01-22  2018-10-18
00060 Discharge 1988-10-01  2018-10-18
00065 Gage height 2018-06-20  2018-10-18
00095 Specific cond at 25C 2009-01-22  2018-10-18
00300 Dissolved oxygen 2009-01-22  2018-10-18
00400 pH 2009-01-22  2018-10-18
32295 fDOM, water, in situ 2015-10-19  2018-10-18
62361 Chlorophyll, in situ 2009-01-22  2018-10-18
63680 Turbidity, Form Neph 2009-01-22  2018-10-18
72137 Discharge,tide fltrd 2007-10-01  2018-10-16
72147 Depth, sensor [Depth accuracy is variable] 2009-01-22  2018-10-18
72255 Mean water velocity 2018-06-20  2018-10-18
95204 Cyanobacteria, IVF 2015-10-19  2018-10-18
99137 Nitrate, in situ 2015-10-19  2018-10-18

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

Discharge, cubic feet per second
Most recent instantaneous value: 14700 10-18-2018   16:30 PDT
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Daily discharge, cubic feet per second -- statistics for Oct 18 based on 46 years of record more
Min
(1992)		 25th
percen-
tile		 Median Most Recent
Instantaneous
Value Oct 18		 Mean 75th
percen-
tile		 Max
(2017)
7440 11400 14000 14700 15300 16400 63500

Gage height, feet
Most recent instantaneous value: 2.18 10-18-2018   16:30 PDT
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