As a prepper, you know that having clean water is essential for survival. But what happens when you have distilled water stored away for emergencies? Does it go bad over time?
The good news is that distilled water, when properly stored, can last indefinitely. Unlike tap water, which contains impurities and minerals that can break down over time, distilled water is pure and free from any contaminants. This makes it less susceptible to bacterial growth and other forms of degradation.
Distilled water is created by boiling water and collecting the steam, which is then condensed back into a liquid. This process removes any impurities, including bacteria, viruses, and minerals, making it safe to drink and use in various household and medical applications.
Because distilled water is so pure, it is commonly used in laboratory experiments and medical procedures, where even the slightest impurities can cause problems. It is also often used in household appliances like irons and humidifiers, which can become clogged with mineral deposits when tap water is used.
However, like any other type of water, distilled water can become contaminated if it is exposed to air or other elements. For example, if the container holding the distilled water is not properly sealed, bacteria and other microorganisms can enter and begin to grow. Similarly, if the water is stored in direct sunlight or in a warm environment, it can encourage the growth of bacteria and algae.
To ensure that your distilled water remains safe for consumption, it is essential to store it properly. Store distilled water in a clean, dry, and dark place, away from any sources of heat or light. It is also important to use a container that is airtight and made of a material that does not leach any harmful chemicals into the water.
In summary, distilled water does not go bad as long as it is stored correctly. It is an excellent option for preppers who want to ensure they have access to clean water during an emergency. With proper storage, distilled water can last indefinitely, making it a reliable resource for survival situations.
Table: Shelf life and storage conditions of distilled water
|Storage Conditions||Shelf Life|
|Opened container||1-2 weeks*|
|Exposed to air or sunlight||24-48 hours|
|Stored in a cool, dry place||Indefinite|
Note: The shelf life of opened distilled water may vary depending on the level of contamination and the storage conditions.
Here’s a table comparing different types of water and their potential uses in a survival or homestead scenario:
|Type of Water||Potential Uses||Shelf Life||Storage Conditions|
|Distilled Water||Drinking, cooking, medical use, cleaning wounds||Indefinite||Sealed container in a cool, dry place|
|Tap Water||Drinking, cooking, cleaning||Varies by source and treatment, generally 6 months to 2 years||Sealed container in a cool, dry place|
|Bottled Water||Drinking, cooking, emergency use||1-2 years||Sealed container in a cool, dry place|
|Sparkling Water||Drinking, cooking, cleaning||1-2 years||Sealed container in a cool, dry place|
|Rain Water||Irrigating crops, cleaning||Varies by storage and treatment, generally up to 1 year||Sealed container in a cool, dry place|
|Well Water||Drinking, cooking, cleaning||Varies by location and treatment, generally 6 months to 2 years||Sealed container in a cool, dry place|
|Stream or River Water||Boiling for drinking, cleaning||N/A||Boil for at least 1 minute before use|
|Pond or Lake Water||Boiling for drinking, cleaning||N/A||Boil for at least 1 minute before use|
|Spring Water||Drinking, cooking, cleaning||Indefinite||Sealed container in a cool, dry place|
|Greywater||Irrigating plants, cleaning||N/A||Use immediately or within a few days|
Note: The shelf life and storage conditions listed here are general guidelines and may vary depending on various factors such as temperature, light exposure, and contamination. Always use your best judgment and consult with a water treatment professional if you have concerns about the safety of your water.
- “Does distilled water go bad?” Healthline. Retrieved from https://www.healthline.com/health/does-distilled-water-go-bad#shelf-life
- “Distilled Water.” The Spruce Eats. Retrieved from https://www.thespruceeats.com/what-is-distilled-water-760348
- Centers for Disease Control and Prevention. (2021). Making Water Safe in an Emergency. https://www.cdc.gov/healthywater/emergency/making-water-safe.html
- FEMA. (n.d.). Food and Water in an Emergency. https://www.ready.gov/food-water