Umvoto Africa was appointed in 2000 to undertake a project on the Deep Artesian Groundwater Exploration for Oudtshoorn Supply (DAGEOS). Umvoto Africa continue with the management of the current Oudtshoorn Groundwater Project (OGP) which includes the drilling, testing and monitoring of numerous high yielding artesian boreholes within the Peninsula Aquifer of the TMG. Drilling has focused in two areas, namely the Blossoms and Mistkraal Wellfields, with borehole depths of greater than 600 m.
Umvoto Africa was appointed by the Department of Water and Sanitation (DWS) in 2016 as the lead Professional Service Provider (PSP) for a Feasibility Plan and study execution for Groundwater Resource Development of the Malmani Subgroup Dolomites within the Olifants River Water Supply System (ORWSS). The aim was to secure groundwater as a long-term option to augment water supply to the ORWSS by optimising the conjunctive use between surface water and groundwater as well as to determine the possibility of artificial recharge of the dolomite groundwater system.