A sump pump is a serious ingredient for homes in flood-services parts

https://myelms.umd.edu/eportfolios/33842/home/tips-to-maintain-plumbing-system-in-your-home

A sump pump is a central portion for residences in flood-prone areas, helping to avoid basement flooding with the aid of routinely eliminating extra water from the root, protective your private home from water damage.