This basement had an existing sump pump that wasn't keeping it dry. The pump and basin sat in an open pit of water, that would back up into the basement. To help alleviate this, we installed a TripleSafe Sump Pump System. We cleaned the pit out and filled it with stone to keep mud away from the basin and pump. The TripleSafe Sump Pump System contains 3 pumps, a 1/3 HP pump, a 1/2 hp sump, and the UltraSump Battery Back-up. Together these pumps keep your basement dry.