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DESCRIPTION:

Latitude 40°49'35",   Longitude 73°38'50"   NAD27
Nassau County, New York   , Hydrologic Unit 02030201

Well depth: 461. feet
Land surface altitude: 23.0 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	1956-02-16	1985-01-02	85
Field/Lab water-quality samples	1949-07-07	1957-10-24	3
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