WaterTraq

Explore Long Island’s first GIS-based water quality mapping database and tracking system.

The Long Island Commission for Aquifer Protection (LICAP) presents WaterTraq—the first GIS-based water quality database of its kind in New York State.

System Transparency

WaterTraq allows public water providers to track potential threats and supply vital information to the public and regulators.

Interactive Mapping

Combines GIS maps with spreadsheet data to paint a clearer picture of groundwater status for health officials and professionals.

Contaminant Tracking

Search for specific levels of lead, iron, nitrates and volatile organic chemicals to see the state of the Aquifer.

Depth & Analysis

Overlay topography and boundaries to view groundwater depth and compare raw test results to treated water sent to customers.

Access the Data Viewer

The WaterTraq GIS viewer is hosted externally by the Long Island Commission for Aquifer Protection.

Launch WaterTraq Viewer You are now leaving SCWA.com and entering LIAquiferCommission.com