Don't go in if there is any chance of the building collapsing. Do not use matches, cigarette lighters, or any other open flames, since gas may be trapped inside. Instead, use a flashlight to light your way. Keep power off until an electrician has inspected your system for safety. Look out for animals and snakes.
Animals lose their homes in floods too.
They may seek shelter in yours. Until local authorities proclaim your water supply to be safe, boil water for drinking and food preparation. Water should be boiled vigorously for five minutes before using. Careful cleaning Flood damage inside an Austin home. Flood waters pick up sewage and chemicals from roads, farms, and factories.