The bore shall be constructed by a suitably qualified driller who possess the appropriate experience and the relevant class of licence that the state or territory deem necessary. An appropriately licenced driller shall be on site at all times during bore construction and decommissioning activities.”

Using tracers to Investigate aquifer recharge. A wide a range of tools wre employed to gather data including monitoring wells, the Hydraulic Profiling Tool (HPT), Geoprobe push tube soil sampling and the SP16 groundwater sampler in this investigation.