USGS Current Conditions for USGS 14181500 NORTH SANTIAM RIVER AT NIAGARA, OR x

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.

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Recent Image of USGS 14181500 NORTH SANTIAM RIVER AT NIAGARA, OR

Available Parameters	Available Period
All 17 Available Parameters for this site
00010 Temperature, water	2007-10-01	2025-12-17
00025 Air pressure	2011-09-09	2025-12-17
00047 Pressure, diss gases, TDG Monitor	2011-05-27	2025-12-17
00048 Pressure, diss gases	2022-12-17	2025-12-17
00060 Discharge	1988-10-01	2025-12-17
00065 Gage height	2007-10-01	2025-12-17
00095 Specific cond at 25C, EXO WQ Monitor	2007-10-01	2025-12-17
00300 Dissolved oxygen, EXO WQ Monitor	2010-03-06	2025-12-17
00400 pH, EXO WQ Monitor	2007-10-01	2025-12-17
32295 fDOM, water, in situ	2022-12-17	2025-12-17
32315 Relative fChl, water, in situ	2024-04-11	2025-12-17
32316 fChl, water, in situ, EXO WQ Monitor	2022-12-17	2024-04-25
32319 fPC, water, in situ, EXO WQ Monitor	2022-12-17	2024-04-25
32321 Relative fPC, water, in situ, EXO WQ Monitor	2024-04-19	2025-12-17
62361 Chlorophyll, in situ	2011-03-23	2015-12-21
63680 Turbidity, Form Neph	2007-10-01	2016-04-27
63680 Turbidity, Form Neph, EXO WQ Monitor	2019-04-23	2025-12-17

Days (7)

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Begin date

End date

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

Discharge, cubic feet per second

Most recent instantaneous value: 5920 12-17-2025 15:50 PST

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**Daily discharge, cubic feet per second -- statistics for Dec 17 based on 95 water years of record more**
Min (1945)	25th percen- tile	Median	Mean	75th percen- tile	Most Recent Instantaneous Value Dec 17	Max (1918)
760	1670	2890	3560	4690	5920	20500

Gage height, feet

Most recent instantaneous value: 6.00 12-17-2025 15:50 PST

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