Enter an input address and the application will use the address locator to return the location for street addresses in the United States.


To use the map, click on a Monitoring Well to get a measured depth to water, or click elsewhere on the map to get an estimated depth to water.

instructions

  • Suggested citation:
    Monti, Jack, Jr., and Busciolano, Ronald, 2009, Water-Table and Potentiometric-Surface Altitudes in the Upper Glacial, Magothy, and Lloyd Aquifers beneath Long Island, New York, March-April 2006: U.S. Geological Survey, Scientific Investigations Map 3066, 4 sheets, scale 1:125,000, https://pubs.usgs.gov/sim/3066/

  • Companion map application:
    USGS online mapper for water-table altitude, and potentiometric surface of the Magothy, Jameco, Lloyd, and North Shore aquifers on Long Island, NY, 2006, https://ny.water.usgs.gov/maps/li-gc/

  • MOST RECENT CITATION:
    Monti, Jack, Jr., Como, Michael, and Busciolano, Ronald, 2013, Water-table and Potentiometric-surface altitudes in the Upper Glacial, Magothy, and Lloyd aquifers beneath Long Island, New York, April-May 2010: U.S. Geological Survey, Scientific Investigations Map 3270, 4 sheets, scale 1:125,000, https://dx.doi.org/10.3133/sim3270

  • MOST RECENT MAP APPLICATION 1:
    USGS Depth-to-Water tool for Long Island, NY, 2010, https://ny.water.usgs.gov/maps/li-dtw10/

  • MOST RECENT MAP APPLICATION 2:
    USGS online mapper for water-table altitude, and potentiometric surface of the Magothy, Jameco, Lloyd, and North Shore aquifers on Long Island, NY, 2010, https://ny.water.usgs.gov/maps/li-gc10/