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DESCRIPTION:

Latitude 43°09'07",   Longitude 71°51'28"   NAD27

Merrimack County, New Hampshire, Hydrologic Unit 01070003

Drainage area: 368 square miles

Datum of gage: 469.70 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2015-10-01	2024-04-16
Daily Data
Discharge, cubic feet per second	1939-10-01	2024-04-15	16997
Daily Statistics
Discharge, cubic feet per second	1939-10-01	2024-02-06	16931
Monthly Statistics
Discharge, cubic feet per second	1939-10	2024-02
Annual Statistics
Discharge, cubic feet per second	1940	2024
Peak streamflow	1938-09-21	2023-07-11	75
Field measurements	1940-04-13	2024-04-08	199
Field/Lab water-quality samples	1952-10-07	1999-08-03	81
Water-Year Summary	2006	2023	16
Revisions	Loading...

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