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DESCRIPTION:

Latitude 40°46'55",   Longitude 73°44'45"   NAD27
Nassau County, New York   , Hydrologic Unit 02030201

Well depth: 343. feet
Hole depth: 384. feet
Land surface altitude: 14.5 feet above NGVD29.
Well completed in "Northern Atlantic Coastal Plain aquifer system" (S100NATLCP) national aquifer.
Well completed in "Lloyd Aquifer" (211LLYD) local aquifer

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Field groundwater-level measurements	1946-01-21	1992-04-02	73
Field/Lab water-quality samples	1952-06-01	1984-01-26	23
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