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DESCRIPTION:

Latitude 43°25'22",   Longitude 71°39'12"   NAD27

Merrimack County, New Hampshire, Hydrologic Unit 01070002

Drainage area: 1,507 square miles

Datum of gage: 250.58 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2001-10-01	2024-12-21
Daily Data
Discharge, cubic feet per second	1903-08-01	2024-12-20	35635
Daily Statistics
Discharge, cubic feet per second	1903-08-01	2024-04-15	35386
Monthly Statistics
Discharge, cubic feet per second	1903-08	2024-04
Annual Statistics
Discharge, cubic feet per second	1903	2024
Peak streamflow	1904-05-01	2023-05-04	115
Field measurements	1909-09-10	2024-11-22	184
Field/Lab water-quality samples	1954-09-30	1999-09-03	37
Water-Year Summary	2006	2023	18
Revisions	Loading...

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