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DESCRIPTION:

Latitude 40°52'33",   Longitude 73°37'22"   NAD27
Nassau County, New York   , Hydrologic Unit 02030201

Well depth: 235. feet
Land surface altitude: 145.0 feet above NGVD29.
Well completed in "Port Washington Confining Unit" (112PGFG) local aquifer

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Field groundwater-level measurements	1964-12-16	1986-07-11	14
Field/Lab water-quality samples	1957-09-01	1979-06-12	26
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