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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: 110.55 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1990-10-01	2019-08-23
Daily Data
Discharge, cubic feet per second	1979-11-01	2019-08-22	14540
Daily Statistics
Discharge, cubic feet per second	1979-11-01	2019-03-28	14270
Monthly Statistics
Discharge, cubic feet per second	1979-11	2019-03
Annual Statistics
Discharge, cubic feet per second	1980	2019
Peak streamflow	1980-04-10	2018-04-16	39
Field measurements	1980-04-14	2019-07-30	331
Field/Lab water-quality samples	1979-11-05	2003-10-24	131
Water-Year Summary	2005	2017	13
Revisions	Loading...

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