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USGS 404741073381402 N 11732. 1

  Well Site

DESCRIPTION:
Latitude 40°47'41.8",   Longitude 73°38'12.1"   NAD83
Nassau County, New York   , Hydrologic Unit 02030202
Well depth: 448. feet
Land surface altitude: 224.0 feet above NGVD29.
Well completed in "Northern Atlantic Coastal Plain aquifer system" (S100NATLCP) national aquifer.
Well completed in "Magothy Aquifer" (211MAGT) local aquifer
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Field groundwater-level measurements 1991-09-09  2024-10-17  211 
 Field/Lab water-quality samples 1992-02-18  2021-07-13  7 
 Revisions  Loading...

Additional Data Sources

Begin Date

End Date

Count
 Annual Water-Data Report (pdf)  **offsite** 2006  2011  5 
OPERATION:
Record for this site is maintained by the USGS New York Water Science Center
Email questions about this site to New York Water Science Center Water-Data Inquiries