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USGS 010965305 MERRIMACK R NR TYNGSBOROUGH BRIDGE TYNGSBOROUGH MA

  Stream Site

DESCRIPTION:
Latitude 42°40'38.6",   Longitude 71°25'15.8"   NAD83
Middlesex County, Massachusetts, Hydrologic Unit 01070006
Drainage area: 4,070 square miles
Datum of gage: 88 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2020-06-02  2020-08-31  
 Field/Lab water-quality samples 2020-06-02  2020-09-28  10 
 Revisions  Loading...
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