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USGS 01192500 HOCKANUM RIVER NEAR EAST HARTFORD, CT

  Stream Site

DESCRIPTION:
Latitude 41°46'59",   Longitude 72°35'16"   NAD27
Hartford County, Connecticut, Hydrologic Unit 01080205
Drainage area: 73.4 square miles
Datum of gage: 53.60 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1990-10-29  2017-07-13  
 Daily Data
    Temperature, water, degrees Celsius  1960-10-01  2017-07-12  823 
    Discharge, cubic feet per second  1919-10-01  2017-07-24  31384 
    Gage height, feet  1995-10-06  2017-07-24  7831 
    Chlorophylls, water, in situ, fluorometric method, excitation at 470 +-15 nm, emission at 685 +-20 nm, micrograms per liter  2017-06-09  2017-07-12  104 
    Phycocyanin fluorescence (fPC), water, in situ, micrograms per liter as phycocyanin  2017-06-09  2017-07-12  102 
    Chlorophylls, water, in situ, fluorometric method, excitation at 470 +-15 nm, emission at 685 +-20 nm, relative fluorescence units (RFU)  2017-06-09  2017-07-12  102 
    Phycocyanin fluorescence (fPC), water, in situ, relative fluorescence units (RFU)  2017-06-09  2017-07-12  102 
 Daily Statistics 
    Temperature, water, degrees Celsius  1997-04-26  1999-09-12 72 
    Discharge, cubic feet per second  1919-10-01  2016-10-12 31099 
    Gage height, feet  1995-10-06  2016-10-12 7547 
 Monthly Statistics 
    Temperature, water, degrees Celsius  1997-04  1999-09  
    Discharge, cubic feet per second  1919-10  2016-10  
    Gage height, feet  1995-10  2016-10  
 Annual Statistics 
    Temperature, water, degrees Celsius  1997  1999  
    Discharge, cubic feet per second  1920  2017  
    Gage height, feet  1996  2017  
 Peak streamflow 1920-03-13  2014-12-09  89 
 Field measurements 1937-11-29  2017-06-07  271 
 Field/Lab water-quality samples 1954-04-21  2017-07-10  337 
 Water-Year Summary 2006  2016  11 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 1990-10-29  2007-09-30  460617 
OPERATION:
Record for this site is maintained by the USGS Connecticut Water Science Center
Email questions about this site to Connecticut Water Science Center Water-Data Inquiries