Latitude 40°45'54", Longitude 73°27'03" NAD27
Nassau County, New York , Hydrologic Unit 02030202
Well depth: 615. feet Hole depth: 621. feet
Land surface altitude: 182.0
feet above NGVD29.
Well completed in "Northern Atlantic Coastal Plain aquifer system" (S100NATLCP) national aquifer.
Well completed in "Magothy Aquifer" (211MAGT) local aquifer