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USGS 14182500 LITTLE NORTH SANTIAM RIVER NEAR MEHAMA, OR

  Stream Site

DESCRIPTION:
Latitude 44°47'30",   Longitude 122°34'40"   NAD27
Marion County, Oregon, Hydrologic Unit 17090005
Drainage area: 112 square miles
Datum of gage: 655.41 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2016-09-30  
 Daily Data
    Temperature, water, degrees Celsius  1985-07-02  2000-09-30  1781 
    Temperature, water, degrees Celsius  2000-10-01  2015-12-06  16556 
    Discharge, cubic feet per second  1931-10-01  2016-09-29  31046 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2000-04-06  2015-12-06  13629 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2009-01-17  2009-12-09  969 
    pH, water, unfiltered, field, standard units  2000-06-21  2015-12-06  14046 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2000-04-06  2015-12-06  16824 
 Daily Statistics 
    Temperature, water, degrees Celsius  1985-10-01  2000-09-30 533 
    Temperature, water, degrees Celsius  2000-10-01  2015-12-06 5518 
    Discharge, cubic feet per second  1931-10-01  2016-05-03 30897 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2000-04-06  2015-12-06 4543 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2009-01-17  2009-12-09 323 
 Monthly Statistics 
    Temperature, water, degrees Celsius  1985-10  2000-09  
    Temperature, water, degrees Celsius  2000-10  2015-12  
    Discharge, cubic feet per second  1931-10  2016-05  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2000-04  2015-12  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2009-01  2009-12  
 Annual Statistics 
    Temperature, water, degrees Celsius  1986  2000  
    Temperature, water, degrees Celsius  2001  2016  
    Discharge, cubic feet per second  1932  2016  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2000  2016  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2009  2010  
 Peak streamflow 1932-03-18  2014-12-21  84 
 Field measurements 1964-12-01  2016-09-14  205 
 Field/Lab water-quality samples 1998-10-29  2009-01-08  176 
 Water-Year Summary 2006  2015  10 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 1988-10-01  2007-09-30  326371 
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