Bureau of Geographic Information Systems (BGIS)This GIS data-set represents the source water areas for each active public (community and non-community) surface water intake. The surface water source water areas for all wells considered under the direct influence of surface water (GWUDI) are also included. A surface water source water area represents the surface ground area where water will flow overland past the intake location. The source water areas were delineated from the intake location or a controlling structure, such as a dam or weir, to the headwaters of all tributaries upstream of the intake. For more information on the surface water source water areas refer to https://nj.gov/dep/watersupply/swap. The source water assessment process determined the susceptibility (Low, Medium, or High) of each intake to 8 contaminant groups (Disinfection Byproduct (DBP) Precursors, Inorganics, Nutrients, Pathogens, Pesticides, Radionuclides, Radon, and Volatile Organic Compounds (VOCs)) which can also be linked to for geographical display.ArcGIS DynamicMapLayerhttps://hub.arcgis.com/datasets/ff8c39cdb4614010b2597e67e21f2339_16engNew Jersey Department of Environmental Protection's (NJDEP) Bureau of GISPublicWater Source Areas of New Jersey [New Jersey]Web servicesNew JerseyLast Modified: 2023-12-27