{ "culture": "en-US", "name": "", "guid": "", "catalogPath": "", "snippet": "This is a GIS map service of the Non-Transient Non-Community (NTNC) drinking water system locations across Maryland.", "description": "
This GIS map service provides the locations of Non-Transient Non-Community (NTNC) drinking water systems across Maryland. The NTNCs are defined by the Environmental Protection Agency (EPA) as drinking water systems that are not a community drinking water system across an area, but contained within the property where they are located, primarily for a specific building/facility. A NTNC regularly serves at least 25 of the same people over six months of a year. This type of system can be found at schools, daycare centers, manufacturers, hospitals or nursing homes, office buildings, and other facilities.<\/SPAN><\/P> Note - The spatial locations of the NTNC water systems were derived from the street address for that site and do not represent the actual location of the water system's infrastructure. <\/SPAN><\/P> The data fields found within this GIS layer are as follows:<\/SPAN><\/P> Public Water system Identification (PWSID):<\/SPAN><\/P> The PWSID is a unique number used to identify water systems within a specific state.<\/SPAN><\/P> System Name:<\/SPAN><\/P> This is the name of the water system.<\/SPAN><\/P> Water Source Description:<\/SPAN><\/P> This column identifies the primary source of the water used by the water system:<\/SPAN><\/P> GW: Groundwater.<\/SPAN><\/P><\/LI> GWP: Groundwater purchased.<\/SPAN><\/P><\/LI> SW: Surface water.<\/SPAN><\/P><\/LI> SWP: Surface water purchased.<\/SPAN><\/P><\/LI> GU: Groundwater under influence of surface water.<\/SPAN><\/P><\/LI> GUP: Purchased groundwater under influence of surface water source.<\/SPAN><\/P><\/LI><\/UL> County:<\/SPAN><\/P> Name of the county in which the water system is located.<\/SPAN><\/P> Data Source:<\/SPAN><\/P> This field lists the origin of the displayed water system locations and data:<\/SPAN><\/P> MDE: Internal files.<\/SPAN><\/P><\/LI> Water System: File provided by system.<\/SPAN><\/P><\/LI> County GIS: County provided GIS layers.<\/SPAN><\/P><\/LI> County W&S: Water & Sewer Plan Maps.<\/SPAN><\/P><\/LI> SDWIS: Information from State database.<\/SPAN><\/P><\/LI><\/UL><\/DIV><\/DIV><\/DIV>",
"summary": "This is a GIS map service of the Non-Transient Non-Community (NTNC) drinking water system locations across Maryland.",
"title": "Maryland's Non-Transient Non-Community Water Systems",
"tags": [
"Maryland",
"Non-Transient Water System",
"Water System",
"NTNC",
"Distribution Area",
"Service Area",
"Water Served",
"Transient Non-Community",
"MDE",
"Maryland Department of the Environment"
],
"type": "",
"typeKeywords": [],
"thumbnail": "",
"url": "",
"minScale": 150000000,
"maxScale": 5000,
"spatialReference": "",
"accessInformation": "Maryland Department of the Environment's Water Supply Program and the Safe Drinking Water Information System (SDWIS)",
"licenseInfo": " Data is subject to change. The information displayed in these files will be updated and modified as new information is received from the water systems<\/SPAN><\/P><\/DIV><\/DIV><\/DIV>",
"portalUrl": ""
}