This makeshift sump pump did nothing to push water out of this Armonk, NY crawlspace. In addition to being ineffective, the old sump pump was unsanitary. It allowed dirt and bacteria to sit inside it and evaporate into the air. Our team installed the SuperSump Sump Pump System. It can pump 2220 gallons per hour at a 8-foot discharge head (43gpm) smoothly and quietly.