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DESCRIPTION:

Latitude 40°51'27",   Longitude 73°42'10"   NAD27
Nassau County, New York   , Hydrologic Unit 02030201

Well depth: 373. feet
Hole depth: 383. feet
Land surface altitude: 97.0 feet above NGVD29.
Well completed in "Northern Atlantic Coastal Plain aquifer system" (S100NATLCP) national aquifer.
Well completed in "Port Washington Aquifer" (112PGQF) local aquifer

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Field groundwater-level measurements	1982-01-08	1995-05-05	14
Field/Lab water-quality samples	1983-05-18	1985-01-29	5
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