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DESCRIPTION:

Latitude 40°50'55.8",   Longitude 73°32'48.8"   NAD83
Nassau County, New York   , Hydrologic Unit 02030201

Well depth: 86. feet
Land surface altitude: 130.0 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
Field groundwater-level measurements	1990-03-27	2025-05-19	77
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1988-08-29	1996-08-09	7
Revisions	Loading...
Additional Data Sources	Begin Date	End Date	Count
Annual Water-Data Report (pdf)  **offsite**	2005	2010	6

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