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USGS 14138850 BULL RUN RIVER NEAR MULTNOMAH FALLS, OR

  Stream Site

DESCRIPTION:
Latitude 45°29'54",   Longitude 122°00'40"   NAD27
Multnomah County, Oregon, Hydrologic Unit 17080001
Drainage area: 47.9 square miles
Datum of gage: 1,080 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2016-09-26  
 Daily Data
    Temperature, water, degrees Celsius  1977-10-21  2016-09-25  38668 
    Discharge, cubic feet per second  1966-07-22  2016-09-25  18329 
    Turbidity, water, unfiltered, nephelometric turbidity units  1990-10-01  1994-07-20  1662 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1977-10-21  2016-09-25  39872 
 Daily Statistics 
    Temperature, water, degrees Celsius  1977-10-21  2016-04-14 12721 
    Discharge, cubic feet per second  1966-07-22  2016-06-12 18224 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1977-10-21  2016-04-14 13103 
 Monthly Statistics 
    Temperature, water, degrees Celsius  1977-10  2016-04  
    Discharge, cubic feet per second  1966-07  2016-06  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1977-10  2016-04  
 Annual Statistics 
    Temperature, water, degrees Celsius  1978  2016  
    Discharge, cubic feet per second  1966  2016  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1978  2016  
 Peak streamflow 1966-12-13  2014-12-20  48 
 Field measurements 1971-01-19  2016-08-18  205 
 Field/Lab water-quality samples 1971-11-11  1983-12-17  788 
 Water-Year Summary 2006  2015  10 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 1991-10-01  2007-09-30  276198 
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