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USGS 07021000 Castor River at Zalma, MO

  Stream Site

Latitude 37°08'47.9",   Longitude 90°04'31.8"   NAD83
Bollinger County, Missouri, Hydrologic Unit 07140107
Drainage area: 423 square miles
Datum of gage: 350.49 feet above   NAVD88.
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2016-10-24  
 Daily Data
    Discharge, cubic feet per second  1920-01-01  2016-10-23  32116 
    Gage height, feet  2001-08-01  2016-10-23  5462 
 Daily Statistics 
    Discharge, cubic feet per second  1920-01-01  2016-07-31 32011 
 Monthly Statistics 
    Discharge, cubic feet per second  1920-01  2016-07  
 Annual Statistics 
    Discharge, cubic feet per second  1920  2016  
 Peak streamflow 1915  2015-03-14  87 
 Field measurements 1921-09-12  2016-10-03  780 
 Water-Year Summary 2006  2015  10 

Additional Data Sources

Begin Date

End Date

 Instantaneous-Data Archive  **offsite** 2001-01-10  2007-09-30  197070 
Record for this site is maintained by the USGS Missouri Water Science Center
Email questions about this site to Missouri Water Science Center Water-Data Inquiries