I have drilled a borewell upto 695ft, and the main source of water is at 690 ft, 3' to 4' water is available at 695 ft, casing is of 120ft. First source of water is 1.5' at 240 ft depth.
Kindly suggest what HP and what brand submersible motor and what stage pump to be used to get maximum output of water. My palce is near Punganur in Chittoor district, AP.