Protect yourself against floods
 

 

Article #5: Cleaning after floods

(Browse for more articles)

 
Safety Turn off electricity. Stand on a ventilate with outdoor air. Use fans to
dry spot or on a dry wooden block or circulate air in the house. If mold and
plastic crate. Use a wooden stick or mildew have already developed, brush off
plastic pipe to pull the fuse box handle items outdoors to prevent scattering
to off. Pull out the main fuses, and spores in the house. Vacuum floors,
unscrew each circuit fuse. On a breaker ceilings and walls to remove mildew, then
box, use the stick to switch off the main wash with disinfectant. Wear a two-strap
breaker switch and each circuit breaker. protective mask to prevent breathing mold
If you have to step in water to get to spores.
your electric box, call an electrician or Cleaning Carpet and Floors Clean and dry
your power company. Even if the power carpets and rugs as quickly as possible.
company has turned off electricity to If sewage-contaminated floodwater covered
your area, make sure your house's power your carpeting, discard it for health
is disconnected so it won't come back on safety reasons. Also discard if the
without warning. carpet was under water for 24 hours or
Turn off gas. If you suspect a leak or more. To clean, drape carpets and rugs
smell gas, leave your home immediately. outdoors and hose them down. Work a
Leave the door open. If the gas meter is disinfecting carpet cleaner into soiled
outside, turn off the gas by using pliers spots with a broom. To discourage mildew
or a wrench to turn the valve a quarter and odors, rinse with a solution of 2
turn so the valve is perpendicular to the tablespoons bleach to 1 gallon water, but
pipe. don't use this solution on wool or nylon
Make sure water is safe. Listen for carpets. Dry the carpet and floor
announcements about the local water thoroughly before replacing the carpet.
supply. Private water wells need to be Padding is nearly impossible to clean so
tested and disinfected after floodwaters should be replaced. If the carpet can't
recede. Water that might be contaminated be removed, dry it as quickly as possible
should be boiled at least 10 minutes. using a wet/dry vacuum and dehumidifier.
Make sure food is safe. Frozen or Use a fan to circulate air above the
refrigerated foods warmed above 40 carpet, and if possible, lift the carpet
degrees for more than two hours may not and ventilate with fans underneath.
be safe to eat. This includes meats, milk Remove hardwood floor boards to prevent
products, eggs, casseroles and other buckling. Remove a board every few feet
foods. Discard anything that is moldy or to reduce buckling caused by swelling.
has an unusual odor or look. Partially Clean and dry wood before attempting
thawed frozen foods that still have ice repairs. With wood subflooring, the floor
crystals can be safely refrozen. Most covering (vinyl, linoleum, carpet) must
once-frozen foods that have thawed can be be removed so the subflooring can dry
cooked and eaten immediately if they thoroughly which may take several months.
haven't been above 40 degrees more than Open windows and doors to expose the
two hours. These foods can be refrozen boards to as much air as possible.
after cooking. Electrical Cleanup Practice safety during
Stay healthy. Wash hands with soap and initial electrical cleanup.
water often. Get a tetanus booster before Appliances: Electric motors must be
working in floodwater. Disinfect dishes, reconditioned or replaced. To clean
appliances and other materials that may surfaces, use a heavy-duty cleaner and
have been contaminated by floodwater. hot water, then a bleach solution.
Take care of yourself and your family. Refrigerators, freezers and ovens with
Accept support from family, friends and foam insulation and sealed components may
others. Talk about your feelings to have little water damage, but since they
release tension. Discuss the situation hold food, they should be cleaned and
with children honestly and openly. Get disinfected.
proper nutrition and rest. Pace yourself, Electronics: Get a cost estimate from a
and take one step at a time. Don't be professional for repairing televisions,
afraid to get help. radios, computers and similar equipment
General Cleanup Get organized. Set to decide if the device is worth
priorities. Remove contaminated mud repairing.
first. Next scrub with detergent, then Clean-up Equipment: When using sprayers,
wash with a disinfectant. wet vacs, vacuum cleaners and other
Thoroughly clean and dry your house cleaning equipment, use an extension cord
before trying to live in it and before with a ground fault circuit interrupter
making permanent repairs. or install a GFCI in the electrical
Remove water from the basement slowly. circuits in damp environments.
If your basement is full or nearly full Hire a professional to replace or
of water, pump out just 2 or 3 feet of recondition electrical wiring and
water each day. If you drain the basement equipment.
too quickly, the pressure outside the All breaker panel boards, breakers,
walls will be greater than the pressure fuses, disconnect switches, controllers,
inside the walls. That may make the walls receptacles, switches, light fixtures and
and floor crack and collapse. electric heaters that have been submerged
Remove contaminated mud. Shovel out as must be replaced.
much mud as possible, then use a garden All electrical equipment, switchgear,
sprayer or hose to wash away mud from motor control centers, boilers and boiler
hard surfaces. Start cleaning walls at controls, electric motors, transformers
the bottom or where damage is worst. and other similar equipment such as
Remember to hose out heating ducts, appliances, water heaters, dishwashers
disconnecting the furnace first. and oven ranges that have been submerged
Clean and disinfect. Scrub surfaces with need to be reconditioned by the original
hot water and a heavy-duty cleaner. Then manufacturer or its approved
disinfect with a solution of ? cup representative, or replaced.
chlorine bleach per gallon of water or a Electrical wiring may require replacement
product that is labeled as a disinfectant depending on the type of wire or cable
to kill germs. Laundry bleaches should and what application it was listed for.
not be used on materials that will be Splices and termination must be checked
damaged or might fade. Sanitize dishes, to make sure they comply with the
cooking utensils and food preparation National Electrical Code.
areas before using them. Thoroughly The electrical system needs to be
disinfect areas where small children certified by a licensed N.D. electrical
play. Don't mix cleaning products. A contractor or inspector to assure that
combination of chemicals can give off the electrical system will be safe to
toxic fumes. energize.
Dry ceilings and walls. Flood-soaked Cleaning Valuable Items Wash mud off
wallboard should be removed and thrown before items dry, if possible.
away. Plaster and paneling can often be Photographs, books and important papers
saved, but air must be circulated in the can be frozen and cleaned later. Wash the
wall cavities to dry the studs and sills. mud off. Store the articles in plastic
The three kinds of insulation must be bags and put them in a frost-free freezer
treated differently. Styrofoam might only to protect from mildew and further damage
need to be hosed off. Fiberglass batts until you have time to thaw and clean
should be thrown out if muddy but may be them.
reused if dried thoroughly. Loose or Details Call your insurance agent. If
blown-in cellulose should be replaced your insurance covers the damage, your
since it holds water for a long time and agent will tell you when an adjuster will
can lose its antifungal and fire contact you.
retardant abilities. List damage and take photos or videotape
Prevent mildew growth. Take furniture, as you clean. You'll need complete
rugs, bedding and clothing outside to dry records for insurance claims,
as soon as possible. Use an air applications for disaster assistance and
conditioner or dehumidifier to remove income tax deductions.
moisture or open at least two windows to






1 - A - B - C - D - E - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 - 18 - 19 - 20 - 21 - 22 - 23 - 24 - 25 - 26 - 27 - 28 - 29 - 30 - 31 - 32 - 33 - 34 - 35 - 36 - 37 - 38 - 39 - 40 - 41 - 42 - 43 - 44 - 45 - 46 - 47 - 48 - 49 - 50 -