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DESCRIPTION:

Latitude 41°31'12.84",   Longitude 72°42'23.51"   NAD83

Middlesex County, Connecticut, Hydrologic Unit 01080205

Drainage area: 29.8 square miles

Datum of gage: 134.17 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1990-10-01	2017-07-21
Daily Data
Discharge, cubic feet per second	1980-12-02	2017-07-20	13380
Gage height, feet	1999-10-01	2017-07-20	18303
Suspended sediment concentration, milligrams per liter	1981-02-28	1988-09-29	2619
Suspended sediment discharge, short tons per day	1981-02-28	1988-09-29	2619
Daily Statistics
Discharge, cubic feet per second	1980-12-02	2016-10-02	13089
Gage height, feet	1999-10-01	2016-10-02	5810
Suspended sediment concentration, milligrams per liter	1981-02-28	1988-09-29	2619
Suspended sediment discharge, short tons per day	1981-02-28	1988-09-29	2619
Monthly Statistics
Discharge, cubic feet per second	1980-12	2016-10
Gage height, feet	1999-10	2016-10
Suspended sediment concentration, milligrams per liter	1981-02	1988-09
Suspended sediment discharge, short tons per day	1981-02	1988-09
Annual Statistics
Discharge, cubic feet per second	1981	2017
Gage height, feet	2000	2017
Suspended sediment concentration, milligrams per liter	1981	1988
Suspended sediment discharge, short tons per day	1981	1988
Peak streamflow	1981-02-21	2014-12-10	35
Field measurements	1981-02-24	2017-06-12	241
Field/Lab water-quality samples	1981-02-23	2012-09-05	451
Water-Year Summary	2006	2016	11
Additional Data Sources	Begin Date	End Date	Count
Instantaneous-Data Archive  **offsite**	1990-10-01	2007-09-30	476659

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