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DESCRIPTION:

Latitude 40°49'31",   Longitude 73°38'21"   NAD27
Nassau County, New York   , Hydrologic Unit 02030201

Well depth: 519. feet
Land surface altitude: 56.2 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
Current / Historical Observations     (availability statement)	2007-10-01	2024-12-21
Daily Data
Groundwater level above NGVD 1929, feet	1986-12-02	2024-12-04	11697
Daily Statistics
Groundwater level above NGVD 1929, feet	1986-12-02	2024-09-30	11633
Monthly Statistics
Groundwater level above NGVD 1929, feet	1986-12	2024-09
Annual Statistics
Groundwater level above NGVD 1929, feet	1987	2024
Field groundwater-level measurements	1946-01-25	2024-12-05	536
Water-Year Summary	2005	2024	17
Revisions	Loading...
Additional Data Sources	Begin Date	End Date	Count

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