Plan for an emergency before it happens.
What should you do before, during and after a power outage? The tips below can help retail food businesses protect customers from foodborne illness and save their inventory.
Store potentially hazardous foods below 41° F or above 135° F. These foods include:
- Meats, eggs and dairy products.
- Vegetables, cut leafy greens, tomatoes and cut melon.
- Moist, non-acidic and perishable (cooked onions, green beans, pasta, rice).
Before a power outage:
- Consider buying an electrical generator to use in case you lose power.
- Learn about the availability of refrigerated trucks to use during extended power outages.
- Have a phone that plugs into a jack and does not need power.
- Keep a list of emergency phone numbers.
During a power outage:
- Keep track of the time the outage begins.
- Do not use gas or solid fuel (i.e., charcoal, wood, canned chafing dish fuel), cooking and heating equipment without proper ventilation. These fuels are dangerous and may cause injury or death.
- Throw away any food that has not yet reached final cooking temperature.
Cold food:
- Keep refrigerator and freezer doors closed as much as possible.
- If practical, group packages of cold food together. Keep raw meat away from other food.
- Cover any open display refrigerators and freezers, especially vertical displays.
- Surround food with ice.
- Note: If you use dry ice to cool food, an unsafe build-up of carbon dioxide may happen in enclosed spaces.
Hot food:
- Do not put hot food in refrigerators or freezers.
- Use canned chafing dish fuel under food on electric steam tables to help keep potentially hazardous food at 135°F.
Stop preparing food if:
- You cannot maintain food at safe temperatures.
- You lose hot water.
- Water pressure drops below normal.
- You cannot wash, rinse and sanitize utensils.
- You lose light for employees to work safely.
After a power outage.
Verify the following conditions before you resume food preparation or reopen for sale:
- Check the internal temperature of all hot and cold potentially hazardous food.
- Discard all unsafe potentially hazardous food. See tables below.
- Space out cold food in the refrigerator to cool faster.
- Have hot and cold running water.
- All equipment and facilities are operating.
- All utilities are working.
- Health Department has given you approval to reopen if the Department closed your facility.
Potentially hazardous food.
Cold foods
| Hours power is out | Food Temperature | ||
|---|---|---|---|
| 45°F or below | 46°F to 50°F | 51°F or above | |
| 0-2 hours | OK | OK | OK |
| 2-4 hours | OK | OK | X |
| More than 4 hours | OK | X | X |
- OK= Food may be sold, as long as it was 41°F or below when the power went out. Immediately cool food to 41°F or below.
- X= Food may be unsafe and may not be sold.
Hot foods
| Hours power is out | Food Temperature | ||
|---|---|---|---|
| 130°F or above | 129°F or below | ||
| 0-2 hours | OK | OK | |
| 2-4 hours | OK | X | |
| More than 4 hours | X | X | |
- OK= Food may be sold, as long as it was 135°F or above when the power went out. Immediately reheat food to 165°F or above. After reheating, hold at 135°F or above or rapidly cool to 41°F or below.
- X= Food may be unsafe and may not be sold.
See the following page for the above information: Washington State Department of Health Guidelines.
Disposal of food:
- When in doubt, throw it out!
- Document the type and amount of food and the reason for disposal. You may need to provide the information to regulators and your insurance company.
- For large amounts of food, contact your garbage company for instructions.
Resources
- Power Outages in Food Establishments handout: English | Spanish | العربية (Arabic) | မြန်မာဘာသာ (Burmese) | 简体中文 (Simplified Chinese) | 繁體中文 (Traditional Chinese) | អក្សរខ្មែរ (Khmer) | 한국어 (Korean) | ਪੰਜਾਬੀ (Punjabi) | Русский (Russian) | Tagalog (Filipino) | ภาษาไทย (Thai) | Українська (Ukrainian) | Tiếng Việt (Vietnamese).
- Washington State Department of Health: Emergency preparedness and response information.
- Tacoma-Pierce County Health Department: Emergency preparedness and response information.
Questions?
Contact the Food and Community Safety program at food@tpchd.org or (253) 649-1417.