The short answer
Contamination and Health Risks
Floodwater picks up everything it touches, including sewage, chemicals, and animal waste. Coming into contact with this water can cause skin irritation, stomach illness, or more serious infections. If you have any open cut or wound, the risk goes up significantly.
The water can also contain harmful bacteria from overflowing drains or nearby farms. Breathing in mist from floodwater might expose you to mold spores or other irritants. If you feel unwell after any contact, see a doctor. Avoid touching your face or mouth until you can wash thoroughly.
- Sewage and bacteria from overflowing drains
- Chemicals like gasoline, oil, or pesticides
- Animal waste and decaying matter
- Mold spores in the air and water
- Risk of infection from open wounds
Electrical Hazards in the Water
Downed power lines can electrify standing water. Even if you do not see a line, the water might be carrying a charge from a nearby source. This can cause serious injury or be fatal. Never assume that a flooded area is safe because it looks calm.
Electrical currents can travel through water for some distance. That means you could be at risk even if the visible line is far away. If you see any downed lines, keep your distance and report them to the authorities. Do not attempt to move or touch them.
Fast Currents and Unstable Ground
Floodwater can move faster than it appears. Just six inches of moving water can knock you off your feet. A foot of water can float a car. The force of the water can push you into obstacles or carry you downstream, making it hard to stay upright.
The ground under floodwater may be slippery or uneven. You could lose your footing on a slick surface or step into a hole. This is especially dangerous for children and older adults. Even strong swimmers can be overwhelmed by the current and debris.
What to Do Instead
If you are facing floodwater, stay on higher ground and do not enter the water. Call for help from a safe location. If you must move, use a stick or pole to check the ground ahead of you. Never drive through flooded roads, as the water can be deeper than it looks.
After the water recedes, the cleanup should be left to the pros. Floodwater contamination cleanup involves proper safety gear and disposal methods. If you live in Mesa, keep your emergency contacts handy and know the safest routes to higher ground. Your safety comes first.
- Stay inside or move to higher ground
- Call emergency services if needed
- Do not drive through flooded roads
- Wait for the pros to handle cleanup
- Wash hands thoroughly after any contact
Need help right now?
Call (480) 898-4279 any time, day or night, and describe what happened.
Call Now (480) 898-4279Frequently asked questions
Can I walk through floodwater if it looks shallow?
Even shallow floodwater can hide hazards and carry strong currents. Six inches of moving water can knock you down. Always avoid walking through it, regardless of depth.
What should I do if I have to be near floodwater?
Wear protective clothing and boots if you must be near it. Do not touch your face, and wash thoroughly afterward. Seek medical attention if you feel unwell.
How long does floodwater stay contaminated?
Contamination can persist until the water dries and the area is properly cleaned. The pros use specialized equipment to remove debris and disinfect surfaces. Avoid the area until it is safe.