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


Page Loading - Please Wait...

Click to hideNews Bulletins
  • Due to a lapse in government funding, the majority of USGS websites will not be updated except to provide important public safety information. Websites displaying real-time water data will be updated with limited support. For more information please see www.doi.gov/shutdown.
  • Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.

USGS 12120000 MERCER CREEK NEAR BELLEVUE, WA

  Stream Site

DESCRIPTION:
Latitude 47°36'11",   Longitude 122°10'47"   NAD27
King County, Washington, Hydrologic Unit 17110012
Drainage area: 12.0 square miles
Datum of gage: 16.11 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Daily Data
    Discharge, cubic feet per second  1945-07-01  2019-09-30  23559 
    Gage height, feet  2001-10-01  2019-09-30  6112 
 Daily Statistics 
    Discharge, cubic feet per second  1945-07-01  2019-09-30 23559 
    Gage height, feet  2001-10-01  2019-09-30 6112 
 Monthly Statistics 
    Discharge, cubic feet per second  1945-07  2019-09  
    Gage height, feet  2001-10  2019-09  
 Annual Statistics 
    Discharge, cubic feet per second  1945  2019  
    Gage height, feet  2002  2019  
 Peak streamflow 1955-12-20  2018-10-28  64 
 Field measurements 1964-01-01  2019-10-01  259 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 2005-08-15  2015-07-23  33 
 Water-Year Summary 2006  2019  14 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS Washington Water Science Center
Email questions about this site to Washington Water Science Center Water-Data Inquiries