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* IMPORTANT: Next Generation Station Page

USGS 13333000 GRANDE RONDE RIVER AT TROY, OR

PROVISIONAL DATA SUBJECT TO REVISION

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The Discharge and Water Temperature records at this location will potentially be discontinued on Nov. 30, 2019 due to a lapse in funding. We are actively seeking funding to continue operation of this station. If you would like to partner with USGS to continue operation of this station, please contact the USGS by using the "Feedback on this web site" link located at the bottom of this page.

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

[location map] 

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.
Boating safety tips
Available Parameters Available Period
All 2 Available Parameters for this site
  
00060 Discharge 1989-03-21  2019-09-21
00065 Gage height 2019-05-24  2019-09-21

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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: 815 09-21-2019   18:00 PDT
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Daily discharge, cubic feet per second -- statistics for Sep 21 based on 74 water years of record more
Min
(1994)
25th
percen-
tile
Median Mean Most Recent
Instantaneous
Value Sep 21
75th
percen-
tile
Max
(1959)
388 598 730 741 815 853 1290


Gage height, feet

Most recent instantaneous value: 3.30 09-21-2019   18:00 PDT
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