USGS 14183000 NORTH SANTIAM RIVER AT MEHAMA, OR

PROVISIONAL DATA SUBJECT TO REVISION

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

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
  
2007-10-01  2009-12-14
1988-10-01  2026-01-29
2007-10-01  2026-01-29
2023-09-19  2025-10-13







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius
 
-- Data temporarily unavailable for the time period specified --

Discharge, cubic feet per second
Most recent instantaneous value: 1880 01-29-2026   19:15 PST
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Jan 29 based on 110 water years of record more
Min
(1937)		 Most Recent
Instantaneous
Value Jan 29		 25th
percen-
tile		 Median Mean 75th
percen-
tile		 Max
(1925)
847 1880 2360 3820 5020 6310 20400

Gage height, feet
Most recent instantaneous value: 3.86 01-29-2026   19:15 PST
Graph of Gage height, feet

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Streambed elevation at measurement point, NAVD88, feet
 
-- Data temporarily unavailable for the time period specified --