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DESCRIPTION:

Latitude 42°39'35",   Longitude 70°53'39"   NAD27

Essex County, Massachusetts, Hydrologic Unit 01090001

Drainage area: 125 square miles

Contributing drainage area: 125 square miles,

Datum of gage: 19.83 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1988-07-09	2023-06-01
Daily Data
Discharge, cubic feet per second	1930-06-17	2023-05-31	33952
Daily Statistics
Discharge, cubic feet per second	1930-06-17	2023-02-20	33852
Monthly Statistics
Discharge, cubic feet per second	1930-06	2023-02
Annual Statistics
Discharge, cubic feet per second	1930	2023
Peak streamflow	1931-03-31	2021-07-14	91
Field measurements	1962-10-08	2023-05-04	259
Field/Lab water-quality samples	1953-10-21	1995-03-09	203
Water-Year Summary	2005	2022	18
Revisions	Loading...

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