WsHydrant represents a connection point on the Water Supply network for the purpose of firefighting.The Water Supply network is a pressurised system that distributes potable or non-potable water to properties for the purposes of consumption, irrigation and firefighting.It is spatially abstracted to a point, and is a child on the Water Supply network.IDS-compliant WsHydrant data will be inserted via the WsHydrantStage table.When deleted or edited, the record is Archived. A snapshot of the feature record, before it is edited, will be sent to the archive table immediately prior to the first edit of the day for that record.WsHydrant assets are represented in SAP as equipment objects.Entity type: Thing.Projection: New Zealand Transverse Mercator (NZTM) - EPSG: 2193Vertical datum: New Zealand Vertical Datum 2016 (NZVD2016) - EPSG: 7839