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DESCRIPTION:

Latitude 40°38'27",   Longitude 73°42'50"   NAD27
Nassau County, New York   , Hydrologic Unit 02030202

Well depth: 584. feet
Hole depth: 620. feet
Land surface altitude: 8.0 feet above NGVD29.
Well completed in "Northern Atlantic Coastal Plain aquifer system" (S100NATLCP) national aquifer.
Well completed in "Magothy Aquifer" (211MAGT) local aquifer

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Field groundwater-level measurements	1968-03-04	1992-06-22	87
Field/Lab water-quality samples	1958-10-06	1996-05-06	13
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