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USGS 01578310 SUSQUEHANNA RIVER AT CONOWINGO, MD

  Stream Site

DESCRIPTION:
Latitude 39°39'28.1",   Longitude 76°10'28.2"   NAD27
Harford County, Maryland, Hydrologic Unit 02050306
Drainage area: 27,100 square miles
Datum of gage: 4.16 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2014-10-20  
 Daily Data
    Discharge, cubic feet per second  1967-10-01  2014-10-19  17186 
    Suspended sediment concentration, milligrams per liter  1979-10-01  1992-09-30  3215 
    Suspended sediment discharge, tons per day  1979-10-01  1992-09-30  2849 
 Daily Statistics 
    Discharge, cubic feet per second  1967-10-01  2014-02-27 16952 
    Suspended sediment concentration, milligrams per liter  1979-10-01  1992-09-30 3215 
    Suspended sediment discharge, tons per day  1979-10-01  1992-09-30 2849 
 Monthly Statistics 
    Discharge, cubic feet per second  1967-10  2014-02  
    Suspended sediment concentration, milligrams per liter  1979-10  1992-09  
    Suspended sediment discharge, tons per day  1979-10  1992-09  
 Annual Statistics 
    Discharge, cubic feet per second  1968  2014  
    Suspended sediment concentration, milligrams per liter  1980  1992  
    Suspended sediment discharge, tons per day  1980  1992  
 Peak streamflow 1968-03-25  2013-02-02  46 
 Field measurements 1968-08-04  2014-07-30  18 
 Field/Lab water-quality samples 1978-01-29  2014-10-09  1268 
 Water-Year Summary 2006  2013  8 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 1988-02-02  2007-09-30  631099 
OPERATION:
Record for this site is maintained by the USGS Maryland Water Science Center
Email questions about this site to Maryland Water Science Center Water-Data Inquiries