We've got just moved to this location and With all the unpresented level of rain in one working day our garage flooded. I looked up objects that would help continue to keep the drinking water out in foreseeable future and purchased a Osmo flood barrier. Detachable flood barriers for houses https://docs.google.com/presentation/d/1cTD_byfF3yko0lxr7CXqeMO1gMqK5jJY2nhR7deRkH4/edit#slide=id.p