Thank you for all your help. I am now thinking that maybe i will drive the point down ,put in a tee with a plug at the top, and run a 4-5ft piece of pipe horizontal just below the frost line ( i am guessing 3ft belwo the gorund) and build the pit next to where the piont was driven in and house the pump and tank in there.
To me it would seem that this way the well could not get contaminated?
Thanks again