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USGS 01101500 IPSWICH RIVER AT SOUTH MIDDLETON, MA

  Stream Site

DESCRIPTION:
Latitude 42°34'10",   Longitude 71°01'39"   NAD27
Essex County, Massachusetts, Hydrologic Unit 01090001
Drainage area: 44.5 square miles
Contributing drainage area: 44.5 square miles,
Datum of gage: 44.97 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1990-09-30  2017-07-25  
 Daily Data
    Discharge, cubic feet per second  1938-06-01  2017-07-24  28902 
 Daily Statistics 
    Discharge, cubic feet per second  1938-06-01  2016-10-29 28641 
 Monthly Statistics 
    Discharge, cubic feet per second  1938-06  2016-10  
 Annual Statistics 
    Discharge, cubic feet per second  1938  2017  
 Peak streamflow 1938-07-24  2016-04-08  79 
 Field measurements 1938-07-25  2017-05-31  310 
 Field/Lab water-quality samples 1955-10-03  2016-08-04  322 
 Water-Year Summary 2005  2016  12 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 1990-10-01  2007-09-30  512000 
OPERATION:
Record for this site is maintained by the USGS Massachusetts Water Science Center
Email questions about this site to Massachusetts Water Science Center Water-Data Inquiries