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


Page Loading - Please Wait...

Click to hideNews Bulletins
  • Notice - The USGS Water Resources Mission Area's priority is to maintain the safety and well-being of our communities, including providing critical situational awareness in times of flooding in all 50 U.S. states and additional territories. Our hydrologic monitoring stations continue to send data in near real-time to NWISWeb, and we are continuing critical water monitoring activities to protect life and property on a case-by-case basis. The health and safety of the public and our employees are our highest priorities, and we continue to follow guidance from the White House, the CDC, and state and local authorities.

  • Introducing The Next Generation of USGS Water Data for the Nation
  • Full News RSS icon

USGS 14211550 JOHNSON CREEK AT MILWAUKIE, OR

  Stream Site

DESCRIPTION:
Latitude 45°27'11",   Longitude 122°38'31"   NAD27
Clackamas County, Oregon, Hydrologic Unit 17090012
Drainage area: 53.17 square miles
Datum of gage: 0.00 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1989-04-22  2020-04-08  
 Daily Data
    Temperature, water, degrees Celsius  1998-05-07  2020-04-07  23927 
    Discharge, cubic feet per second  1989-04-22  2020-04-07  11309 
 Daily Statistics 
    Temperature, water, degrees Celsius  1998-05-07  2019-10-07 7790 
    Discharge, cubic feet per second  1989-04-22  2019-10-07 11126 
 Monthly Statistics 
    Temperature, water, degrees Celsius  1998-05  2019-10  
    Discharge, cubic feet per second  1989-04  2019-10  
 Annual Statistics 
    Temperature, water, degrees Celsius  1998  2020  
    Discharge, cubic feet per second  1989  2020  
 Peak streamflow 1990-01-10  2018-04-08  29 
 Field measurements 1989-04-21  2020-03-10  229 
 Field/Lab water-quality samples 1989-09-06  2012-07-20  35 
 Water-Year Summary 2006  2019  14 
 Revisions  Loading...
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