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DESCRIPTION:

Latitude 40°49'07",   Longitude 73°41'11"   NAD27
Nassau County, New York   , Hydrologic Unit 02030201

Well depth: 490. feet
Hole depth: 503. feet
Land surface altitude: 102.0 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	1945-11-29	2024-05-06	67
Field/Lab water-quality samples	1957-09-01	1985-01-29	38
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