c12d5091-8851-4624-bcae-0b1220218054 urn:uuid en UTF-8 nonGeographicDataset nonGeographicDataset 2026-04-03T10:30:52 creation ISO 19115 2016 Groundwater Housing Risk Dataset c12d5091-8851-4624-bcae-0b1220218054 This dataset supports the Housing Approvals Reform Action Plan in meeting housing targets across the Greater Metropolitan Region. Building projects having groundwater interaction are subject to the NSW Aquifer Interference Policy assessment and environmental protection requirements. All the groundwater-related factors that must be considered as part of planning for a building development are used as input layers—acid sulphate soils risk, contaminated sites risk, groundwater works risk, water features risk, groundwater dependent ecosystems risk and groundwater systems risk—and an overall risk dataset has been created from them. The accompanying Groundwater Housing Risk Dataset method report provides a detailed explanation of the context of the overall risk layer and the analysis of the subordinate input layers. Note: If you would like to ask a question, make any suggestions, or tell us how you are using this dataset, please visit the <a href="https://water-hub.seed.nsw.gov.au/thread/search">NSW Water Hub which has an online forum</a> you can join. {"type": "Polygon", "coordinates": [[[149.79858, -35.26973], [149.79858, -33.14388], [152.21558, -33.14388], [152.21558, -35.26973], [149.79858, -35.26973]]]} 149.79858 152.21558 -35.26973 -33.14388 Building Development DCCEEW - Water DCCEEW - Water Science Groundwater Housing Risk Risk Assessment Data Quality Statement documentDigital PDF Metadata statement - Groundwater Housing Risk Dataset.pdf documentDigital PDF Groundwater Housing Risk dataset method report documentDigital URL Groundwater Housing Risk (MapService) (nsw.gov.au) documentDigital ARCGIS REST SERVICE Groundwater Housing Risk (FeatureService) (nsw.gov.au) documentDigital ARCGIS REST SERVICE Groundwater Housing Risk (WMS) (nsw.gov.au) documentDigital WMS Groundwater Housing Risk (WFS) (nsw.gov.au) documentDigital WFS