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USGS 14181500 NORTH SANTIAM RIVER AT NIAGARA, OR

  Stream Site

DESCRIPTION:
Latitude 44°45'13.6",   Longitude 122°17'50.8"   NAD83
Marion County, Oregon, Hydrologic Unit 17090005
Drainage area: 453 square miles
Datum of gage: 1,093.78 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1988-10-01  2021-06-18  
 Daily Data
    Temperature, water, degrees Celsius  1953-01-12  2021-06-17  58448 
    Temperature, water, degrees Fahrenheit  1953-01-12  1967-09-30  10086 
    Barometric pressure, millimeters of mercury  2011-09-09  2021-06-17  10669 
    Total partial pressure of dissolved gases, water, unfiltered, millimeters of mercury  2011-05-27  2021-06-17  10676 
    Discharge, cubic feet per second  1908-12-01  2021-06-17  33982 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2000-04-08  2021-06-17  15922 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2010-03-06  2021-06-17  5998 
    pH, water, unfiltered, field, standard units  2000-08-10  2021-06-17  15967 
    Dissolved organic matter fluorescence (fDOM), water, in situ, concentration estimated from reference material, micrograms per liter as quinine sulfate equivalents (QSE)  2019-04-24  2021-06-17  2293 
    Chlorophyll fluorescence (fChl), water, in situ, concentration estimated from reference material, micrograms per liter as chlorophyll  2019-04-23  2021-06-17  2297 
    Phycocyanin fluorescence (fPC), water, in situ, concentration estimated from reference material, micrograms per liter as phycocyanin  2019-04-23  2021-06-17  2297 
    Chlorophyll, total, water, fluorometric, 650-700 nanometers, in situ sensor, micrograms per liter  2011-03-23  2015-12-21  3123 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2000-04-08  2016-04-27  16296 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2019-04-23  2021-06-17  2295 
 Daily Statistics 
    Temperature, water, degrees Celsius  1985-10-01  2021-02-04 12021 
    Barometric pressure, millimeters of mercury  2011-09-09  2021-04-13 3490 
    Total partial pressure of dissolved gases, water, unfiltered, millimeters of mercury  2011-05-27  2021-04-13 3490 
    Discharge, cubic feet per second  1908-12-01  2020-10-14 33738 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2000-04-08  2021-01-27 5167 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2010-03-06  2021-01-27 1857 
    Chlorophyll, total, water, fluorometric, 650-700 nanometers, in situ sensor, micrograms per liter  2011-03-23  2015-12-21 1041 
 Monthly Statistics 
    Temperature, water, degrees Celsius  1985-10  2021-02  
    Barometric pressure, millimeters of mercury  2011-09  2021-04  
    Total partial pressure of dissolved gases, water, unfiltered, millimeters of mercury  2011-05  2021-04  
    Discharge, cubic feet per second  1908-12  2020-10  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2000-04  2021-01  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2010-03  2021-01  
    Chlorophyll, total, water, fluorometric, 650-700 nanometers, in situ sensor, micrograms per liter  2011-03  2015-12  
 Annual Statistics 
    Temperature, water, degrees Celsius  1986  2021  
    Barometric pressure, millimeters of mercury  2011  2021  
    Total partial pressure of dissolved gases, water, unfiltered, millimeters of mercury  2011  2021  
    Discharge, cubic feet per second  1909  2021  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2000  2021  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2010  2021  
    Chlorophyll, total, water, fluorometric, 650-700 nanometers, in situ sensor, micrograms per liter  2011  2016  
 Peak streamflow 1909-01-20  2020-01-29  94 
 Field measurements 1953-01-14  2021-04-13  237 
 Field/Lab water-quality samples 1998-10-16  2021-04-28  195 
 Water-Year Summary 2006  2020  15 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS Oregon Water Science Center
Email questions about this site to Oregon Water Science Center Water-Data Inquiries