Latitude 40°42'14", Longitude 73°42'41" NAD27
Nassau County, New York , Hydrologic Unit 02030202
Well depth: not determined. Hole depth: 450. feet
Land surface altitude: 60.0
feet above NGVD29.
Well completed in "Northern Atlantic Coastal Plain aquifer system" (S100NATLCP) national aquifer.
Well completed in "Magothy Aquifer" (211MAGT) local aquifer