Power Outage Food Safety: What to Keep, Toss, and Check First
Food-safety decisions get harder as outage duration, indoor heat, and repeated door openings increase. Start with time, temperature, and official food-safety rules, then use HazardNow only for outage, weather, and infrastructure context.
On this page
Quick summary
What to check on HazardNow
Power-grid and outage context, local weather or heat, fuel supply, travel access, and local alerts before you decide what source to verify next.
Checklist / workflow
1. First 5 minutes
- Keep fridge/freezer closed
- Note outage start time
- Check thermometer if available
- Avoid repeated opening
- Open /dashboard for current outage, weather, and infrastructure context
Check the live HazardNow dashboard
Use this page to understand Power Outage Food Safety: What to Keep, Toss, and Check First. Use the live dashboard to see current alerts, infrastructure stress, weather, wildfire, travel, public-health, supply-chain, and stability indicators in one place. Focus on Power grid, Local weather, Fuel supply, Travel, Local alerts in the live view.
Practical checklist
Key rules
- Refrigerator: about 4 hours unopened
- Full freezer: about 48 hours unopened
- Half-full freezer: about 24 hours unopened
- Never taste food to decide safety
Dashboard signals to compare
- Power grid
- Local weather
- Fuel supply
- Travel
- Local alerts
Official sources to verify
- FDA / FoodSafety.gov — Refrigerator/freezer rules during outages.
- USDA FSIS — Food handling and discard decision support.
- FDA — Medication emergency guidance.
Common mistakes to avoid
- Frequent door opening
- Taste-testing questionable food
- Skipping temperature checks
- Treating dashboard context as a food-safety decision authority
Related tools
Related guides
HazardNow is supplemental public situational awareness. It should not replace official emergency-management systems, dispatch channels, incident command instructions, or local public alerts.
Last reviewed: .