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USGS 12087000 MASHEL RIVER NEAR LA GRANDE, WA

  Stream Site

DESCRIPTION:
Latitude 46°51'25",   Longitude 122°18'05"   NAD27
Pierce County, Washington, Hydrologic Unit 17110015
Drainage area: 80.7 square miles
Datum of gage: 619.53 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1991-10-01  2017-08-21  
 Daily Data
    Discharge, cubic feet per second  1940-10-01  2017-08-20  15663 
    Gage height, feet  1991-09-30  2017-08-20  8663 
 Daily Statistics 
    Discharge, cubic feet per second  1940-10-01  2016-10-05 15345 
    Gage height, feet  1991-09-30  2016-10-05 8344 
 Monthly Statistics 
    Discharge, cubic feet per second  1940-10  2016-10  
    Gage height, feet  1991-09  2016-10  
 Annual Statistics 
    Discharge, cubic feet per second  1941  2017  
    Gage height, feet  1991  2017  
 Peak streamflow 1941-01-18  2015-12-09  42 
 Field measurements 1940-09-13  2017-08-02  335 
 Field/Lab water-quality samples 1968-02-14  1968-06-26  2 
 Water-Year Summary 2006  2016  11 

Additional Data Sources
Begin Date
End Date
Count
 Instantaneous-Data Archive  **offsite** 1991-10-01  2007-09-30  499931 
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