The fifth layer consists of medium to coarse grain sand to a depth of about 30 m.
This is the second aquifer but not too encouraging for prospect for
groundwater exploration in the area. The sixth subsurface layer consists of coarse grain sand and gravelly stones
from 30 m to far depth with appreciable loose sand deposits beneath [13]. The aquifer performance is best at about
45 m. It is therefore recommended that boreholes for sustainable water supply in Edejekota boreholes should be
drilled to about 45 m to hit prolific aquifer. It is also recommended that other geophysical exploration methods such
as seismic refraction method may be employed to further investigate this area for economic purposes.