Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins
  • Due to a lapse in government funding, the majority of USGS websites will not be updated except to provide important public safety information. Websites displaying real-time water data will be updated with limited support. For more information please see www.doi.gov/shutdown.
  • Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.

USGS 01191000 NORTH BRANCH PARK RIVER AT HARTFORD, CT

  Stream Site

DESCRIPTION:
Latitude 41°47'03.98",   Longitude 72°42'29.00"   NAD83
Capitol Planning Region County, Connecticut, Hydrologic Unit 010802050302
Drainage area: 26.8 square miles
Datum of gage: 33.19 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2010-08-18  2025-10-28  
 Daily Data
    Discharge, cubic feet per second  1936-11-01  2025-10-27  22452 
    Gage height, feet  2010-08-19  2025-10-27  5509 
 Daily Statistics 
    Discharge, cubic feet per second  1936-11-01  2025-08-04 22368 
    Gage height, feet  2010-08-19  2025-08-04 5425 
 Monthly Statistics 
    Discharge, cubic feet per second  1936-11  2025-08  
    Gage height, feet  2010-08  2025-08  
 Annual Statistics 
    Discharge, cubic feet per second  1937  2025  
    Gage height, feet  2010  2025  
 Peak streamflow 1936-03-12  2024-01-10  63 
 Field measurements 1937-11-04  2025-08-05  174 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1955-10-25  1994-08-11  53 
 Water-Year Summary 2013  2024  12 
 Revisions  Loading...
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