The HydroGeophysics Group, at Aarhus University carried out well siting campaign western Tanzania, where a two day tTEM survey in the village Makere ended up with recommendation of two sites well locations. The first target was a location with a potential for a thick unconfined aquifer to be present, while the second target was a confined aquifer system at greater depth, present in boreholes from nearby villages. The tTEM survey confirmed the extension of the system.