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Emergency Preparedness

What to do if you have a flood in Oak Park


If you have a flood in Oak Park, put safety first: avoid electrical hazards, stop any water you can control, photograph the damage, call your insurer and start drying within 24 to 48 hours. Floodwater or sewage may be contaminated, so porous materials and contact with the water need careful handling.

LLeakFix Oak Park·Updated October 13, 2026·9 min read
Emergency workers managing floodwater on a residential street

First: safety

  • Stay out of a flooded basement if water may reach outlets, appliances or the panel.
  • Turn off power only if you can reach the panel safely without standing in water; otherwise call the utility or an electrician.
  • Avoid contact with floodwater; it may contain sewage.
  • Keep children and pets away.

Second: stop what you can

If a pipe or appliance is the source, close the stop valve or the main. If the water is coming from a storm sewer backup, there may be little to stop; focus on safety and documentation.

Third: document

Take photos and video of the water level, damaged items and the source. Note the time. Do not discard damaged items until your insurer says you may. See insurance claim support.

Fourth: call

  • Your insurance agent or company.
  • A plumber if the source is plumbing or a sewer line.
  • Village Public Works at 708.358.5700 for public sewer or water main concerns.
  • A restoration or drying professional for water removal.

Fifth: dry quickly

The EPA advises drying wet materials within 24 to 48 hours to limit mold growth. Contaminated water from sewage or floods generally requires removal of porous materials such as carpet and drywall. A moisture assessment can show what can be dried and what cannot. See water damage assessment and moisture detection and mapping.

Prevent the next one

The Village recommends disconnecting downspouts, installing drain tile with a sump pump, and considering an overhead sewer or backflow prevention. See preparing your home for heavy rains in Oak Park and flood detection and prevention.

Tagged with

#flood#sewer backup#cleanup

Common Questions

Is floodwater safe to touch?
Assume it is not. It may be contaminated with sewage or chemicals.
Who do I call about a public sewer backup?
Village Public Works at 708.358.5700.
Will insurance cover a sewer backup?
Many policies require a specific endorsement. Check your policy.

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