Abstract: A sump for use in an ice maker, the sump adapted to hold a mass of water, wherein the ice maker freezes some or all of the mass of water into ice. The sump includes a recirculation area and one or more additional areas separated from the recirculation area. The recirculation area and the one or more additional areas are in fluid communication via one or more passageways. The recirculation area is adapted to hold and receive a first portion of the mass of water having a first mass. The one or more additional areas are adapted to hold a second portion of the mass of water having a second mass. Thus, if the first portion of water forms into slush, the second portion of water can be recirculated to melt the slush.