New York Water Science Center

Maps

Maps are an integral part of water-science activities. The New York Water Science Center utilizes and produces maps for hydrologic projects and in information dissemination. Maps also provide the user with a geographical reference to our water information. 

Filter Total Items: 22
Date published: October 9, 2018

Water Quality Data Viewer for New York

U.S. Geological Survey (USGS) scientists are leading a diverse range of studies to address CyanoHAB issues in water bodies throughout the United States, using a combination of traditional methods and emerging technologies, and in collaboration with numerous partners. 

Date published: January 2, 2018

National Water Information System (NWIS) - Web Mapper application

This mapper provides access to over 1.5 million sites contained in the USGS National Water Information System (NWIS), including sites where surface-water, groundwater, springs, and atmospheric data has been collected.

Date published: June 6, 2017

Long Island Depth to Water Viewer 2010

USGS collects groundwater data at varying measurement frequencies to monitor the hydrologic conditions on Long Island, New York. Each year during April and May, the USGS conducts a synoptic survey of water levels to define the spatial distribution of the water table and potentiometric surfaces within the three main water-bearing units underlying Long Island.

Date published: June 5, 2017

Long Island Depth to Water Viewer 2013

USGS collects groundwater data at varying measurement frequencies to monitor the hydrologic conditions on Long Island, New York. Each year during April and May, the USGS conducts a synoptic survey of water levels to define the spatial distribution of the water table and potentiometric surfaces within the three main water-bearing units underlying Long Island.

Date published: June 5, 2017

Groundwater Conditions on Long Island, New York in 2010

USGS online mapper for water-table altitude, and potentiometric surface of the Magothy, Jameco, Lloyd, and North Shore aquifers on Long Island, NY, in 2010.

Date published: June 5, 2017

Groundwater Conditions on Long Island, New York in 2013

USGS online mapper for water-table altitude, and potentiometric surface of the Magothy, Jameco, Lloyd, and North Shore aquifers on Long Island, NY, in 2013.

Date published: June 4, 2017

Long Island Water Districts

Long Island Water District Areas

Date published: June 3, 2017

Long Island 2010 Fresh Groundwater Use

Long Island 2010 Fresh Groundwater Use

Date published: November 14, 2016

Flood Inundation Mapper

USGS Flood Inundation Maps , along with Internet information regarding current stage from the USGS streamgage, provide emergency management personnel and residents with information that is critical for flood-response activities, such as evacuations and road closures, as well as for post-flood recovery efforts.

Date published: November 9, 2016

New York Nowcast Beach Status

New York Nowcast predicts water quality conditions at select beach swimming areas in NY. The Nowcast estimates conditions by merging environment and climate data with variables measured at a beach by 8 AM each morning and entering them into a computer program which provides a probability from 1 to 100 as to whether or not the beach has exceeded the bathing-water standard of 235 units of E. coli.

Date published: November 9, 2016

Climate Change Tool

Application of Flood Regressions and Climate Change Scenarios to Explore Estimates of Future Peak Flows

Date published: November 9, 2016

Plans for Integrated Ocean and Coastal Mapping Sandy Coordination

New York Sandy Supplemental Mapping Priorities and Plans for Integrated Ocean and Coastal Mapping Sandy Coordination