cost of water system for new house

Could anyone give me a rough idea about how much it will cost to drill for our own well and set up a water and sewage system.?South leinster area
thanks

well drilling/lining is charged by the foot.
My well is 300 ft deep.
€3450 to drill , line
pump will cost €1000 - €1300
bio system anywhere from 4000 to 10000

Hi guys,

Our well cost Eur5K, this included the drilling, the lining and the submersible pump. We also had to get a water-purification system which cost Eur2.1K.

As for "sewage system" we used the Bord na Mona Puraflo, this cost Eur5K and, as per usual, Bord na Mona just delivered the thing, had to hire a digger man to install it, (digger-men charge extortionate rates where I live!), and create the percolation area.

ALERT.