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USGS 15208000 TONSINA R AT TONSINA AK

  Stream Site

DESCRIPTION:
Latitude 61°39'41",   Longitude 145°11'02"   NAD27
Valdez-Cordova Census Area County, Alaska, Hydrologic Unit 19020102
Drainage area: 421 square miles
Datum of gage: 1,500 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Daily Data
    Discharge, cubic feet per second  1950-10-01  1982-09-30  11415 
 Daily Statistics 
    Discharge, cubic feet per second  1950-10-01  1982-09-30 11415 
 Monthly Statistics 
    Discharge, cubic feet per second  1950-10  1982-09  
 Annual Statistics 
    Discharge, cubic feet per second  1951  1982  
 Peak streamflow 1950-06-18  2006-10-09  34 
 Field measurements 1950-04-01  2010-08-04  251 
 Field/Lab water-quality samples 1950-08-10  1982-07-28  268 
 Water-Year Summary 2007  2007  1 
OPERATION:
Record for this site is maintained by the USGS Alaska Water Science Center
Email questions about this site to Alaska Water Science Center Water-Data Inquiries