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DESCRIPTION:

Latitude 40°47'58.5",   Longitude 73°44'03.5"   NAD83
Nassau County, New York   , Hydrologic Unit 02030201

Well depth: 71. feet
Land surface altitude: 60.0 feet above NGVD29.
Well completed in "Northern Atlantic Coastal Plain aquifer system" (S100NATLCP) national aquifer.
Well completed in "Glacial Aquifer, Upper" (112GLCLU) local aquifer

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2007-10-01	2025-04-28
Daily Data
Groundwater level above NGVD 1929, feet	2002-07-20	2025-04-27	7706
Daily Statistics
Groundwater level above NGVD 1929, feet	2002-07-20	2025-04-01	7680
Monthly Statistics
Groundwater level above NGVD 1929, feet	2002-07	2025-04
Annual Statistics
Groundwater level above NGVD 1929, feet	2002	2025
Field groundwater-level measurements	1976-04-15	2025-04-02	541
Field/Lab water-quality samples	1976-05-17	1996-08-09	9
Water-Year Summary	2005	2024	17
Revisions	Loading...
Additional Data Sources	Begin Date	End Date	Count

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