Keeping Food Safe Before and After a Flood (E3366)DOWNLOAD
February 23, 2018 - Author: Joyce McGarry
At all times
- Plan your food storage on shelves that will be safely out of the way of contaminated water.
- Keep coolers and frozen gel packs for food storage in case the power is out for more than 4 hours.
- Keep an appliance thermometer in the refrigerator and freezer at all times to know your food is at safe temperatures. The refrigerator should be at 40 °F or below and the freezer at 0 °F or below.
Before a flood
- Raise refrigerators and freezers with cement blocks under each corner.
- Move canned goods and other foods out of reach of floodwaters.
After a flood
- All foods that have come in contact with floodwaters, if not in waterproof containers.
Cutting boards, plastic utensils, wooden spoons, baby bottle nipples and pacifiers. (There is no way to clean these items after they have come incontact with floodwaters)
- Damaged canned items (those with swelling,
leakage, punctures, holes, fractures, rusting, andcrushing or denting that would not allow openingwith a manual can opener).
Twist-top packages with damaged seams orunopened jars with waxed cardboard seals.
Refrigerators or freezers that were under thefloodwaters.
- Undamaged canned goods and commercial glass
containers of food untouched by floodwaters.
Place in water and allow the water to come to aboil. Continue boiling for 2 minutes. Air-dry beforeopening.
Immerse in a fresh solution of 1 tablespoonunscented regular-strength (6%) bleach or1 teaspoon concentrated (8.25%) bleach per gallonof clean room-temperature water. Soak for 15 minutes. Air-dry before opening.
Pots, pans, dishes and utensils
- Thoroughly wash with soap and water, using hot water if available.
- Rinse and sanitize by:
- Thoroughly wash countertops with soap and water, using hot water if available.
- Rinse and sanitize in a fresh solution of 1 tablespoon unscented regular-strength (6%) bleach or 1 teaspoon concentrated (8.25%) bleach per gallon of clean room-temperature water for 15 minutes.
- Allow to air-dry.
- Use bottled water that has not been exposed to floodwaters if available.
- Boil water to make sure it is safe. Boil for 1 minute.
- Let cool and store in clean, covered containers.
- If you cannot boil water, you can disinfect by adding 1/8 teaspoon (or 8 drops) of regular, unscented chlorine (6%) bleach to each gallon of water. Stir well. Let stand for 30 minutes and store in clean, covered containers.
- Consider all wells, cisterns and other delivery systems in the disaster area unsafe until tested.
References and resources
U.S. Department of Agriculture, Food Safety and Inspection Service. (2007, June). A consumer’s guide to food safety: Severe storms & hurricanes. (Rev. ed.)
U.S. Department of Agriculture, Food Safety and Inspection Service. (2013, July 30). Keeping food safe during an emergency. Retrieved from https://www.fsis.usda.gov/wps/portal/fsis/topics/food-safety-education/get-answers/food-safetyfact-sheets/emergency-preparedness/keepingfood-safe-during-an-emergency/CT_Index