During recent heavy rains cellar under my house was flooded .Water was clean and about a foot deep.This is a house i have bought recently.I knew a lot of people in that area has pumps fitted in cellers.Our cellar was fine though there was sign of water in one area,I am thinking about fitting a pump as well.How to fit a pump and what type of pump would i need.Are they costly.Do i have to dig a trench in celler or are there any spacial containers available which i could burry in groung.Do they need special water proof cable and how they are connected to supply.