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USGS 14142500 SANDY RIVER BLW BULL RUN RIVER, NR BULL RUN, OR

  Stream Site

DESCRIPTION:
Latitude 45°26'57",   Longitude 122°14'38"   NAD27
Clackamas County, Oregon, Hydrologic Unit 17080001
Drainage area: 436 square miles
Datum of gage: 240.00 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2016-09-27  
 Daily Data
    Discharge, cubic feet per second  1910-10-01  2016-09-25  26444 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2006-03-15  2008-07-01  1872 
 Daily Statistics 
    Discharge, cubic feet per second  1910-10-01  2016-05-10 26307 
 Monthly Statistics 
    Discharge, cubic feet per second  1910-10  2016-05  
 Annual Statistics 
    Discharge, cubic feet per second  1911  2016  
 Peak streamflow 1911-01-19  2014-12-21  72 
 Field measurements 1984-05-14  2016-08-30  180 
 Field/Lab water-quality samples 2005-11-02  2006-09-05  17 
 Water-Year Summary 2006  2015  10 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 1986-10-01  2007-09-30  310537 
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