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USGS 03512000 OCONALUFTEE RIVER AT BIRDTOWN, NC

  Stream Site

DESCRIPTION:
Latitude 35°27'41",   Longitude 83°21'13"   NAD83
Swain County, North Carolina, Hydrologic Unit 06010203
Drainage area: 184 square miles
Datum of gage: 1,843.30 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1985-10-01  2017-07-24  
 Daily Data
    Temperature, water, degrees Celsius  2014-10-03  2017-07-24  3051 
    Discharge, cubic feet per second  2004-10-02  2017-07-23  34794 
    Gage height, feet  1995-10-01  2017-07-23  23491 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2014-10-03  2017-07-24  2991 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2014-10-03  2017-07-24  3025 
    pH, water, unfiltered, field, standard units  2014-10-03  2017-07-24  2976 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2014-10-03  2017-07-24  2613 
    Nitrate, water, in situ, milligrams per liter as nitrogen  2014-10-03  2017-07-24  2955 
 Daily Statistics 
    Temperature, water, degrees Celsius  2014-10-03  2016-10-18 738 
    Discharge, cubic feet per second  1945-08-01  2017-07-12 25639 
    Gage height, feet  1995-10-01  2017-07-12 7808 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2015-09-30  2016-10-18 360 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2014-10-03  2016-10-18 731 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2014-10-03  2016-10-10 611 
    Nitrate, water, in situ, milligrams per liter as nitrogen  2014-10-03  2016-09-29 701 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2014-10  2016-10  
    Discharge, cubic feet per second  1945-08  2017-07  
    Gage height, feet  1995-10  2017-07  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2015-09  2016-10  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2014-10  2016-10  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2014-10  2016-10  
    Nitrate, water, in situ, milligrams per liter as nitrogen  2014-10  2016-09  
 Annual Statistics 
    Temperature, water, degrees Celsius  2015  2017  
    Discharge, cubic feet per second  1945  2017  
    Gage height, feet  1996  2017  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2015  2017  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2015  2017  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2015  2017  
    Nitrate, water, in situ, milligrams per liter as nitrogen  2015  2016  
 Peak streamflow 1906-11-19  2015-12-02  71 
 Field measurements 1945-07-11  2017-07-13  672 
 Field/Lab water-quality samples 1956-11-06  2017-07-13  59 
 Water-Year Summary 2006  2016  11 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 1985-10-01  2007-09-30  602747 
OPERATION:
Record for this site is maintained by the USGS North Carolina Water Science Center
Email questions about this site to North Carolina Water Science Center Water-Data Inquiries