Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our Next Generation Station Page here.
Click to hideNews Bulletins

Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

USGS 404327073341701 N 11396. 1

Nassau County, New York
Latitude  40°43'27", Longitude  73°34'17" NAD27
Land-surface elevation 83.0 feet above NGVD29
The depth of the well is 585 feet below land surface.
The depth of the hole is 595 feet below land surface.
This well is completed in the Northern Atlantic Coastal Plain aquifer system (S100NATLCP) national aquifer.
This well is completed in the Magothy Aquifer (211MAGT) local aquifer.

Period of record
Begin Date End Date Levels
1990-05-03 2024-08-15 238

 
Choose Output Format

Retrieve Groundwater level data for Selected Sites
Choose one of the following options for displaying data for the sites meeting the criteria above
?
Retrieve data from: to: (YYYY-MM-DD -- Blank = all data)
?
Graphs of data
?
Table of data
?
Tab-separated data *

 * Save compressed files with a .gz file extension.