USGS 14307620 SIUSLAW RIVER NEAR MAPLETON, OR

PROVISIONAL DATA SUBJECT TO REVISION

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Station operated in cooperation with the Port of Siuslaw, Siuslaw Soil and Water Conservation District, Lane County Emergency Management and U.S. Geological Survey National Streamflow Information Program (NSIP).

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
  
2024-08-13  2026-06-09
1986-10-01  2026-06-09
2007-10-01  2026-06-09







 (7)
 

  -- or --

 


 

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


Discharge, cubic feet per second

Most recent instantaneous value: 642 06-09-2026   09:00 PDT
Graph of  Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Jun 9 based on 51 water years of record more
Min
(2021)
25th
percen-
tile
Median Most Recent
Instantaneous
Value Jun 9
Mean 75th
percen-
tile
Max
(1985)
258 418 550 642 756 777 2520


Gage height, feet

Most recent instantaneous value: 4.24 06-09-2026   09:00 PDT
Graph of  Gage height, feet

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