Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

USGS 10336660 BLACKWOOD C NR TAHOE CITY CA

  Stream Site

DESCRIPTION:
Latitude 39°06'27",   Longitude 120°09'40"   NAD27
Placer County, California, Hydrologic Unit 16050101
Drainage area: 11.2 square miles
Datum of gage: 6,234.59 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1987-10-02  2017-06-23  
 Daily Data
    Temperature, water, degrees Celsius  1980-12-07  2017-06-21  4500 
    Temperature, water, degrees Celsius  1974-10-03  1992-09-28  1142 
    Discharge, cubic feet per second  1960-10-01  2017-06-21  20703 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1980-12-06  1983-12-14  1087 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2015-01-20  2017-06-21  2294 
    Suspended sediment concentration, milligrams per liter  1974-10-01  1992-09-29  6024 
    Suspended sediment discharge, short tons per day  1974-10-01  1992-09-29  6024 
 Daily Statistics 
    Discharge, cubic feet per second  1960-10-01  2016-10-17 20471 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1980-12-06  1983-12-14 1087 
    Suspended sediment concentration, milligrams per liter  1974-10-01  1992-09-29 6024 
    Suspended sediment discharge, short tons per day  1974-10-01  1992-09-29 6024 
 Monthly Statistics 
    Discharge, cubic feet per second  1960-10  2016-10  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1980-12  1983-12  
    Suspended sediment concentration, milligrams per liter  1974-10  1992-09  
    Suspended sediment discharge, short tons per day  1974-10  1992-09  
 Annual Statistics 
    Discharge, cubic feet per second  1961  2017  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1981  1984  
    Suspended sediment concentration, milligrams per liter  1975  1992  
    Suspended sediment discharge, short tons per day  1975  1992  
 Peak streamflow 1961-05-10  2016-01-30  56 
 Field measurements 1971-06-15  2017-06-23  569 
 Field/Lab water-quality samples 1973-11-12  2016-09-16  939 
 Water-Year Summary 2005  2016  12 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 1987-10-02  2007-09-30  566484 
OPERATION:
Record for this site is maintained by the USGS California Water Science Center
Email questions about this site to California Water Science Center Water-Data Inquiries