FloodMart.com

A flood can beat a homeowner without putting one inch of water inside the house. I have seen people obsess over door barriers and sump pumps while ignoring the road…

Connecticut’s September flash flood is the kind of event that fools homeowners who only think in river maps. A river does not have to leave its banks for a basement…

Flood mitigation starts under the house. A slab home, crawlspace home, and raised home can sit on the same street and need three different upgrade plans. The slab needs water…

El Niño winters do not flood every house, but they expose the houses where the insurance file was built on hope. If the storm track shifts wet, the mistake is…

Nepal’s 2026 flood is the kind of disaster that makes an engineer, mayor, utility operator, resort owner, and emergency manager all stare at the same map for different reasons. The…

The Grand Canyon flash flood turned a remote waterline failure into a much larger infrastructure lesson. When nearly all creek footbridges are gone, trails are closed, lodging is halted, emergency…

The latest major U.S. flood lesson is coming from Indiana, where repeated thunderstorms, record river crests, flash flooding, road washouts, power failures, evacuations, and water rescues turned a wet pattern…

I would pay more attention to the hourly rainfall rate than the storm total when a flash-flood setup is building. A yard can handle rain until the soil stops absorbing…

A water sensor should sit where water first becomes expensive. That may be the sump pit in one house, the garage threshold in another, the crawlspace access in a third,…

A regulatory flood map and a claims-based flood model can disagree because they are not built to do the same job. One defines official floodplain boundaries for insurance, lending, and…