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Essential Hurricane Water Preparation Checklist

June 18, 2026 · The Clime Team
Essential Hurricane Water Preparation Checklist

Preparing for hurricane season involves meticulous planning, especially regarding your water supply. Access to clean water is crucial during and after a hurricane, as storms can disrupt local water systems and contaminate sources. This checklist will guide you in ensuring you have an adequate and safe water supply to weather the storm.

1. How Much Water Should You Store?

It's recommended to store at least one gallon of water per person per day for a minimum of three days. This accounts for drinking, food preparation, and sanitation needs. For a family of four, this equates to 12 gallons of water. However, considering potential extended outages, storing a two-week supply is advisable. (nao.usace.army.mil)

2. What Are the Best Containers for Water Storage?

Use clean, food-grade plastic containers, such as two-liter soda bottles, to store water. Avoid using containers that can decompose or break, like milk cartons or glass bottles. Ensure all containers are sealed tightly to prevent contamination. (townofbluffton.sc.gov)

3. How Should You Store Water?

  • Location: Store water in a cool, dark place away from direct sunlight and heat sources.
  • Rotation: Label each container with the date of storage and rotate your water supply every six months to maintain freshness.
  • Additional Supplies: Keep extra water for bathing, cleaning, and other hygiene needs.

4. Should You Purify Water Before Storing It?

If you're using tap water, it's advisable to purify it before storage. Boiling water for at least one minute or using water purification tablets can eliminate harmful pathogens. Always follow the manufacturer's instructions when using purification tablets.

5. How Can You Ensure Access to Water During a Hurricane?

  • Fill Bathtubs and Sinks: Before the storm hits, fill bathtubs and sinks with water for additional sanitation and hygiene needs.
  • Use WaterBOB: Consider using a WaterBOB, a bladder that fits in your bathtub and holds up to 100 gallons of water, providing a substantial emergency water supply. (brainstamped.com)

6. What Are the Signs That Stored Water Has Become Contaminated?

If water appears cloudy, has an off smell, or tastes unusual, it may be contaminated. In such cases, do not consume the water. Always have a backup plan for obtaining clean water, such as knowing the location of local water distribution points or having access to water purification methods.

7. How Can You Purify Water if Necessary?

  • Boiling: Boil water for at least one minute to kill most pathogens.
  • Water Purification Tablets: Follow the manufacturer's instructions for using water purification tablets.
  • Water Filters: Use portable water filters designed for emergency situations.

8. What Are Some Additional Tips for Water Preparedness?

  • Avoid Using Contaminated Sources: Do not use water from streams, rivers, or lakes unless it's been properly purified.
  • Stay Informed: Keep abreast of local advisories regarding water safety during and after a hurricane.
  • Plan for Pets: Ensure you have enough water for your pets, as they have specific hydration needs.

By following this checklist, you can ensure that you and your family have a reliable and safe water supply during hurricane season. Proper preparation is key to weathering the storm and maintaining health and safety in the aftermath.

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