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* IMPORTANT: Next Generation Station Page

USGS 14203500 TUALATIN RIVER NEAR DILLEY, OR

PROVISIONAL DATA SUBJECT TO REVISION

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Station operated in cooperation with the Bureau of Reclamation and the U.S. Army Corps of Engineers.

NOTE: River forecasts and additional data can be obtained at the 
National Weather Service's Advanced Hydrologic Prediction Services web page.

NOTE: The most current shifted rating for this site can be found at USGS Rating Depot website.
Available Parameters Available Period
All 9 Available Parameters for this site
   
00010 Temperature, water 2016-03-26  2019-04-21
00060 Discharge 1986-10-01  2019-04-21
00065 Gage height 2018-11-14  2019-04-21
00095 Specific cond at 25C 2016-03-26  2019-04-21
00400 pH 2016-03-26  2019-04-21
32295 fDOM, water, in situ 2016-04-21  2019-04-21
32318 Chlorophylls,in situ 2016-04-21  2019-04-21
32319 fPC, water, in situ 2016-04-21  2019-04-21
63680 Turbidity, Form Neph 2016-03-26  2019-04-21

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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: 286 04-21-2019   06:00 PDT
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Apr 21 based on 79 years of record more
Min
(1977)		 25th
percen-
tile		 Median Most Recent
Instantaneous
Value Apr 21		 Mean 75th
percen-
tile		 Max
(1958)
79.0 181 283 286 318 390 1130

Gage height, feet
Most recent instantaneous value: 11.95 04-21-2019   06:00 PDT
Graph of Gage height, feet

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