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DESCRIPTION:

Latitude 42°19'31",   Longitude 71°23'53"   NAD27

Middlesex County, Massachusetts, Hydrologic Unit 01070005

Drainage area: 106 square miles

Contributing drainage area: 106 square miles,

Datum of gage: 109.78 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1990-10-01	2022-07-03
Daily Data
Discharge, cubic feet per second	1979-11-01	2022-07-02	15585
Daily Statistics
Discharge, cubic feet per second	1979-11-01	2022-04-18	15510
Monthly Statistics
Discharge, cubic feet per second	1979-11	2022-04
Annual Statistics
Discharge, cubic feet per second	1980	2022
Peak streamflow	1980-04-10	2020-04-04	41
Field measurements	1980-04-14	2022-04-19	354
Field/Lab water-quality samples	1979-11-05	2022-06-02	146
Water-Year Summary	2005	2021	17
Revisions	Loading...

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