Copyright 2001 Houston Chronicle Houston-area residents need to exercise caution in the days ahead when they clean up the mess and repair the damage caused by Allison and the remnants of the tropical storm. Many dangers exist in homes that were flooded during the deluge, including hidden hazards such as broken glass obscured by layers of silt, disease or even a snake seeking shelter in a closet. Officials of the Federal Emergency Management Agency, or FEMA, cautioned people to check for loose power lines, gas leaks, foundation cracks and other damage before entering a flood-damaged home. Officials said residents should assume that all wires on the ground around the house are live, including cable TV feeds. Be aware of and avoid downed utility lines, officials advised.
Electrical current can travel through water, and electrocution is a major killer in floods.
Inspect a home during the day, and carry a flashlight for darkareas. Do not use lanterns, candles or other open flames. Ross advised residents to enter carefully and to be wary of doors that stick at the top because, he said, it could mean the ceiling is sagging and could fall. FEMA officials suggested calling in a building inspector or contractor to check the structure first if damage is visible. Make sure the electricity is off.