A sump is a low space or pit designed to collect liquids, often used in basements or construction sites. It helps manage water accumulation, preventing flooding and damage. Sumps are commonly found in areas where groundwater or rainwater can gather, and they often work in conjunction with pumps to remove excess water. In many homes, a sump pump is installed within the sump to automatically pump out collected water. This system is crucial for maintaining a dry environment, especially in regions prone to heavy rainfall or high groundwater levels. Proper maintenance of a sump and its pump can extend their lifespan and effectiveness.