{ "culture": "en-CA", "name": "", "guid": "", "catalogPath": "", "snippet": "Polygon file displaying Highly Vulnerable Aquifers (HVA). These areas are more susceptible to contamination moving from the surface into the groundwater. In general, a Highly Vulnerable Aquifer (HVA) will consist of granular aquifer materials or fractured rock that has a high permeability and is near the surface of the ground. A HVA will have a groundwater vulnerability score of 6.", "description": "

Entity Name: <\/SPAN><\/SPAN>SWP Highly Vulnerable Aquifer<\/SPAN><\/SPAN><\/P>

Table Name: <\/SPAN><\/SPAN>SWP_HIGHLY_VULNERABLE_AQUIFR_FT<\/SPAN><\/SPAN><\/P>

An underground water supply, or aquifer, that can easily be contaminated because overlaying soil layers are thin or permeable.<\/SPAN><\/P>

#<\/SPAN><\/SPAN><\/P><\/TD>

ATTRIBUTE/COLUMN NAME<\/SPAN><\/SPAN><\/P><\/TD>

DATATYPE<\/SPAN><\/SPAN><\/P><\/TD>

REQ<\/SPAN><\/SPAN><\/P><\/TD>

DESCRIPTION<\/SPAN><\/SPAN><\/P><\/TD><\/TR>

1<\/SPAN><\/SPAN><\/P><\/TD>

OGF ID<\/SPAN><\/SPAN><\/P>

OBJECTID<\/SPAN><\/SPAN><\/P><\/TD>

NUMBER(13)<\/SPAN><\/SPAN><\/P><\/TD>

Yes<\/SPAN><\/SPAN><\/P><\/TD>

A unique numeric provincial identifier assigned to each object.<\/SPAN><\/SPAN><\/P><\/TD><\/TR>

2<\/SPAN><\/SPAN><\/P><\/TD>

Source Protection Area ID<\/SPAN><\/SPAN><\/P>

SPA_ID<\/SPAN><\/SPAN><\/P><\/TD>

NUMBER(2)<\/SPAN><\/SPAN><\/P><\/TD>

Yes<\/SPAN><\/SPAN><\/P><\/TD>

Identifier for the source protection area that provided the original data about the feature. <\/SPAN><\/P><\/TD><\/TR>

3<\/SPAN><\/SPAN><\/P><\/TD>

Vulnerability Score<\/SPAN><\/SPAN><\/P>

VULNERABILITY_SCORE<\/SPAN><\/SPAN><\/P><\/TD>

NUMBER(1)<\/SPAN><\/SPAN><\/P><\/TD>

Yes<\/SPAN><\/SPAN><\/P><\/TD>

The vulnerability score assigned to an aquifer. The vulnerability score value is always 6 for a highly vulnerable aquifer (HVA).<\/SPAN><\/SPAN><\/P><\/TD><\/TR>

<\/TD>

<\/TD>

<\/TD>

<\/TD>

<\/TD><\/TR>

5<\/SPAN><\/SPAN><\/P><\/TD>

SHAPE<\/SPAN><\/SPAN><\/P>

SHAPE<\/SPAN><\/SPAN><\/P><\/TD>

SDO_GEOMETRY<\/SPAN><\/SPAN><\/P><\/TD>

Yes<\/SPAN><\/SPAN><\/P><\/TD>

Geometry attribute.<\/SPAN><\/SPAN><\/P><\/TD><\/TR><\/TBODY><\/TABLE><\/DIV><\/DIV><\/DIV>", "summary": "Polygon file displaying Highly Vulnerable Aquifers (HVA). These areas are more susceptible to contamination moving from the surface into the groundwater. In general, a Highly Vulnerable Aquifer (HVA) will consist of granular aquifer materials or fractured rock that has a high permeability and is near the surface of the ground. A HVA will have a groundwater vulnerability score of 6.", "title": "Highly Vulnerable Aquifers (HVA)", "tags": [ "Source Water Protection", "highly vulnerable aquifer", "HVA", "surface water", "groundwater", "intrinsic vulnerability", "CTC", "SWP" ], "type": "", "typeKeywords": [], "thumbnail": "", "url": "", "minScale": 150000000, "maxScale": 5000, "spatialReference": "", "accessInformation": "TRCA, CVC, CLOCA", "licenseInfo": "", "portalUrl": "" }