PROCEDURE:
We use two methods to construct our boreholes the air rotary
foam/DTHH and the mud direct rotary system.
The materials used for the borehole are pvc casing and pvc
screens.
Quartz sand is used as filter
to stabilize the movement of the fine material into the borehole.
Electrical pumps, a control unit
and a variety of electric motors and valves are set up at the surface.
We flush and develop our boreholes upon completion to ensure free
movement of water into the borehole.
Water quality analysis is done to ensure the suitability of the water
for both Domistic, Livestock and irrigation use.
