How to clean if the inside of the tube well is unclean 7827948766

If the inside of the tube well becomes unclean, all the water in the pipe will become unclean. In this case, the rule of sanctification is that if there is visible impurity, it must be removed first. The amount of water in the whole pipe from the top of the tube well will then be estimated with the opinion of two experienced people. Then the water in the tube well will be pure only after taking out that amount of water. 9222448856