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USGS 11465240 DRY C BLW LAMBERT BR NR GEYSERVILLE CA

  Stream Site

DESCRIPTION:
Latitude 38°39'12",   Longitude 122°55'34"   NAD27
Sonoma County, California, Hydrologic Unit 18010110
Drainage area: 175 square miles
Datum of gage: 112.03 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2011-11-10  2025-10-19  
 Daily Data
    Temperature, water, degrees Celsius  2012-05-22  2025-10-19  6535 
    Discharge, cubic feet per second  2011-11-10  2025-10-18  4740 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2012-05-22  2025-10-19  6503 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2012-05-22  2025-10-19  6643 
    pH, water, unfiltered, field, standard units  2012-05-22  2025-10-19  6613 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2012-05-22  2021-09-28  2790 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2018-06-01  2025-10-19  3641 
 Daily Statistics 
    Temperature, water, degrees Celsius  2016-10-01  2024-10-31 1254 
    Discharge, cubic feet per second  2011-11-10  2025-05-28 4597 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2016-10-01  2024-10-31 1243 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2016-10-01  2024-10-31 1276 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2016-10  2024-10  
    Discharge, cubic feet per second  2011-11  2025-05  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2016-10  2024-10  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2016-10  2024-10  
 Annual Statistics 
    Temperature, water, degrees Celsius  2017  2025  
    Discharge, cubic feet per second  2012  2025  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2017  2025  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2017  2025  
 Peak streamflow 2019-02-27  2024-02-04  6 
 Field measurements 2011-11-10  2025-09-30  157 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 2014-06-10  2017-09-05  4 
 Water-Year Summary 2012  2024  13 
 Revisions  Loading...
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