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USGS 13185500 COTTONWOOD CREEK AT ARROWROCK RESERVOIR ID

  Stream Site

DESCRIPTION:
Latitude 43°37'56",   Longitude 115°49'25"   NAD27
Boise County, Idaho, Hydrologic Unit 17050112
Drainage area: 20.90 square miles
Contributing drainage area: 20.9 square miles,
Datum of gage: 3,220 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Daily Data
    Discharge, cubic feet per second  1914-04-01  1941-11-10  1931 
 Daily Statistics 
    Discharge, cubic feet per second  1914-04-01  1941-11-10 1931 
 Monthly Statistics 
    Discharge, cubic feet per second  1914-04  1941-11  
 Annual Statistics 
    Discharge, cubic feet per second  1914  1942  
 Peak streamflow 1914-04-15  1955-12-23  11 
 Field measurements 1975-09-11  2015-09-30  6 
 Field/Lab water-quality samples 1975-09-11  1977-09-26  3 
OPERATION:
Record for this site is maintained by the USGS Idaho Water Science Center
Email questions about this site to Idaho Water Science Center Water-Data Inquiries