The depth of boreholes may vary from area to area and depends on both geological and hydrogeological conditions.
From previous, our borehole drilling experience we have realised that the average zones for groundwater occurrence have been established to be between 40-85 metres.
Further, other data in areas where projects have been executed reveal that aquifers are penetrated in drilling range from 25-85 metres.
(An aquifer is an underground layer of water-bearing permeable rock, rock fractures or unconsolidated materials.)
The average depth of boreholes in Northern Province is between 35-50 metres.
For Nakiso Borehole Drilling for cost estimation uses the depth of 40 metres.
The average depth of boreholes in Northern Province is between 35-50 metres.
For Nakiso Borehole Drilling for cost estimation uses the depth of 40 metres.
