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USGS 14211400 JOHNSON CREEK AT REGNER ROAD, AT GRESHAM, OR

  Stream Site

DESCRIPTION:
Latitude 45°29'12",   Longitude 122°25'14"   NAD27
Multnomah County, Oregon, Hydrologic Unit 17090012
Drainage area: 15.36 square miles
Datum of gage: 305 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1998-02-25  2017-06-28  
 Daily Data
    Temperature, water, degrees Celsius  1999-01-20  2017-06-27  19919 
    Discharge, cubic feet per second  1998-02-26  2017-06-27  7062 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2006-10-03  2017-06-27  7875 
 Daily Statistics 
    Temperature, water, degrees Celsius  1999-01-20  2017-02-05 6511 
    Discharge, cubic feet per second  1998-02-26  2016-12-10 6863 
 Monthly Statistics 
    Temperature, water, degrees Celsius  1999-01  2017-02  
    Discharge, cubic feet per second  1998-02  2016-12  
 Annual Statistics 
    Temperature, water, degrees Celsius  1999  2017  
    Discharge, cubic feet per second  1998  2017  
 Peak streamflow 1999-02-27  2015-12-07  18 
 Field measurements 1989-08-30  2017-06-22  149 
 Field/Lab water-quality samples 2011-11-22  2012-07-20  7 
 Water-Year Summary 2006  2016  11 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 1998-02-26  2007-09-30  206650 
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