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


Page Loading - Please Wait...

Click to hideNews Bulletins

Groundwater levels for New York

! Important: Next Generation Monitoring Location Page

USGS 404943073392601 N 12522. 1

Nassau County, New York
Latitude  40°49'44.85", Longitude  73°39'31.43" NAD83
Land-surface elevation 32 feet above NAVD88
The depth of the well is 230 feet below land surface.

Period of record
Begin Date End Date Levels
2010-04-27 2025-05-15 14

 
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.