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

Click to hidestation-specific text

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
All 17 Available Parameters for this site
00010 Temperature, water	2007-10-01	2025-12-20
00025 Air pressure	2011-09-09	2025-12-20
00047 Pressure, diss gases, TDG Monitor	2011-05-27	2025-12-20
00048 Pressure, diss gases	2022-12-19	2025-12-20
00060 Discharge	1988-10-01	2025-12-20
00065 Gage height	2007-10-01	2025-12-20
00095 Specific cond at 25C, EXO WQ Monitor	2007-10-01	2025-12-20
00300 Dissolved oxygen, EXO WQ Monitor	2010-03-06	2025-12-20
00400 pH, EXO WQ Monitor	2007-10-01	2025-12-20
32295 fDOM, water, in situ	2022-12-19	2025-12-20
32315 Relative fChl, water, in situ	2024-04-11	2025-12-20
32316 fChl, water, in situ, EXO WQ Monitor	2022-12-19	2024-04-25
32319 fPC, water, in situ, EXO WQ Monitor	2022-12-19	2024-04-25
32321 Relative fPC, water, in situ, EXO WQ Monitor	2024-04-19	2025-12-20
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	2025-12-20

Days (7)

-- or --
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: 6990 12-20-2025 10:30 PST

Create presentation-quality / stand-alone graph. Subscribe to

WaterAlert

See this graph on the Monitoring Location Pages

Share this graph |

**Daily discharge, cubic feet per second -- statistics for Dec 20 based on 95 water years of record more**
Min (1945)	25th percen- tile	Median	Mean	75th percen- tile	Most Recent Instantaneous Value Dec 20	Max (1918)
802	1540	2620	3530	4250	6990	24600

Gage height, feet

Most recent instantaneous value: 6.45 12-20-2025 10:30 PST

Create presentation-quality / stand-alone graph. Subscribe to

WaterAlert

See this graph on the Monitoring Location Pages

Share this graph |