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DESCRIPTION:

Latitude 40°44'26",   Longitude 73°41'48"   NAD27
Nassau County, New York   , Hydrologic Unit 02030202

Well depth: 737. feet
Hole depth: 757. feet
Land surface altitude: 116.9 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	1946-01-25	1997-04-23	36
Field/Lab water-quality samples	1945-01-01	1986-08-19	48
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