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USGS 14181500 NORTH SANTIAM RIVER AT NIAGARA, 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

Recent Image of USGS 14181500 NORTH SANTIAM RIVER AT NIAGARA, OR
Available Parameters Available Period
  
2007-10-01  2022-01-17
2011-09-09  2022-01-17
2011-05-27  2022-01-17
2019-01-18  2022-01-17
1988-10-01  2022-01-17
2007-10-01  2022-01-17
2007-10-01  2022-01-17
2010-03-06  2022-01-17
2007-10-01  2022-01-17
2019-04-23  2022-01-17
2019-04-23  2022-01-17
2019-04-23  2022-01-17
2011-03-23  2015-12-21
2007-10-01  2016-04-27
2019-04-23  2022-01-17







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius
Most recent instantaneous value: 5.5 01-17-2022   16:40 PST
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Barometric pressure, millimeters of mercury
Most recent instantaneous value: 733 01-17-2022   16:00 PST
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Total partial pressure of dissolved gases, water, unfiltered, millimeters of mercury
Most recent instantaneous value: 850 01-17-2022   16:00 PST
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Total partial pressure of dissolved gases, water, unfiltered, percent of saturation
Most recent instantaneous value: 116 01-17-2022   16:00 PST
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Discharge, cubic feet per second
Most recent instantaneous value: 4830 01-17-2022   16:40 PST
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Daily discharge, cubic feet per second -- statistics for Jan 17 based on 92 water years of record more
Min
(1993)		 25th
percen-
tile		 Median Mean Most Recent
Instantaneous
Value Jan 17		 75th
percen-
tile		 Max
(1919)
924 1440 2580 3280 4830 4930 15000

Gage height, feet
Most recent instantaneous value: 5.49 01-17-2022   16:40 PST
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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
Most recent instantaneous value: 38 01-17-2022   16:00 PST
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Dissolved oxygen, water, unfiltered, milligrams per liter
Most recent instantaneous value: 14.2 01-17-2022   16:00 PST
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pH, water, unfiltered, field, standard units
Most recent instantaneous value: 7.3 01-17-2022   16:00 PST
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Dissolved organic matter fluorescence (fDOM), water, in situ, concentration estimated from reference material, micrograms per liter as quinine sulfate equivalents (QSE)
Most recent instantaneous value: 8.7 01-17-2022   16:00 PST
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Chlorophyll fluorescence (fChl), water, in situ, concentration estimated from reference material, micrograms per liter as chlorophyll, [(2)]
Most recent instantaneous value: 0.72 01-17-2022   16:00 PST
Graph of Chlorophyll fluorescence (fChl), water, in situ, concentration estimated from reference material, micrograms per liter as chlorophyll, [(2)]

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Phycocyanin fluorescence (fPC), water, in situ, concentration estimated from reference material, micrograms per liter as phycocyanin
Most recent instantaneous value: 0.17 01-17-2022   16:00 PST
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Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)
Most recent instantaneous value: 1.5 01-17-2022   16:00 PST
Graph of Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)

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Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU), [(2)]
 
-- Data temporarily unavailable for the time period specified --