A sump pump is a extreme issue for homes in flood-inclined spaces

https://canvas.parra.catholic.edu.au/eportfolios/1206/home/when-to-repair-vs-replace-plumbing-fixtures

A sump pump is a principal component for houses in flood-susceptible places, helping to prevent basement flooding by using instantly taking away extra water from the basis, conserving your private home from water spoil.