How To Safeguard Your Water Supply During Extreme Weather

Published On: August 10, 20230 Comments on How To Safeguard Your Water Supply During Extreme WeatherLast Updated: January 27, 20245.6 min read

Imagine, for a moment, a hurricane’s fury outside your window. The skies darken, rain pelts down, and streets flood. Or picture vast fields, once lush, now parched from a relentless drought. In these moments, you’ll quickly realize how vital water is. Usable water is not just for drinking; it’s for cooking, cleaning, and much more. Yet these extreme weather events often disrupt our water supply, causing distress for many households.

outdoor home water supply

So what can you do? This article presents actionable steps to keep that tap running, even when nature’s not on your side.

Understanding The Risks

Climate change is real. It’s making hurricanes stronger, droughts longer, and extreme weather more frequent. But what does this mean for water? Firstly, climate change can increase the risk of contamination. For instance, heavy rains can lead to overflow, mixing clean water with pollutants. Secondly, it can also reduce the available water supply, such as during frequent droughts. When these extreme events happen more often, it’s harder for water sources to recover.

  • The Vulnerabilities Of Local Water Systems

Think about the vast network of pipes, tanks, and pumps that deliver water to your tap. Extreme weather puts this infrastructure at risk. Floods can damage pipes, introducing contamination. Also, power outages from storms can stop water treatment. Without these crucial systems, clean water becomes a luxury. It’s vital to recognize these vulnerabilities and act.

  • Water Softeners: An Unsung Hero

Water softeners play a crucial role during extreme weather. They prevent mineral buildup in pipes, ensuring a consistent water flow, even when nature’s most unpredictable. Their role often goes unnoticed but is vital in water supply safety. You can find more information on water softeners here:

Preparing Your Water Supply

Extreme weather can hit anytime, and you must always be ready. It’s vital to have an emergency water stash. For each person, you’ll need approximately one gallon of water daily. And don’t forget your pets; they need half a gallon. That’s for drinking and sanitation, so stock up!

  • Choosing The Right Containers

Don’t just grab any container. Go for food-grade containers. They’re specifically designed to be used for food storage. So they can keep water safe from bacterial contamination, ensuring purity. Avoid containers that once held chemicals or non-food substances. Remnants of these substances can linger, posing a health risk. Even if you’ve washed them thoroughly, removing all residues is challenging. Containers that previously held milk or juice can also be problematic due to potential bacterial growth. Additionally, consider the size of the container. Large containers might be tough to move, while smaller ones can be easily transported. It’s also beneficial to choose containers with tight-sealing caps to prevent leaks. In every decision, always prioritize safety. Choose wisely.

  • Regular Rotation

Storing water is brilliant. But remember, it doesn’t last forever. Rotate your supply every six months. Label the container with the date they were filled to help track and ensure you always have fresh water on hand.

under the sink water filter

Protecting Your Main Water Source

Clean water is a must, especially when the weather turns extreme. Consider investing in a robust home water filtration system. They come in various types, each with its unique strengths. Activated carbon is excellent for filtering out many contaminants, while reverse osmosis systems offer a thorough purification process, eliminating even the tiniest impurities, including heavy metals.

When choosing, also think about the filter’s lifespan and maintenance needs. Some require frequent changes, while others last longer. Consider the installation process too. Some systems can be set up by the user, while others require the skills and expertise of a professional. Factor in your household’s water consumption, and assess the system’s capacity. It’s essential to choose a system tailored to your needs. Do your research, compare options, and prioritize your health.

  • Backup Power For Pumps

Extreme weather often means power outages. Without power, no pump works. That’s a problem. It’s wise to have a backup, like a generator. It’ll ensure continuous water flow, even during outages. Your pump stays on, and water remains accessible.

  • Safe Well Practices For Rural Areas

Wells, though invaluable, come with challenges, especially during extreme weather events. Floods pose a dual threat. Not only can rising waters introduce contaminants, but the overflow can also damage the well’s structure. Droughts, on the other hand, can lower the water table, making wells run dry. To safeguard a well against these threats, raise the well’s top above potential flood levels. Invest in a sturdy well cap to keep out debris and contaminants. Regular inspections are vital; watch for cracks or signs of wear.

Also, consider installing a backflow preventer to prevent contaminants from entering your water supply. Regularly testing the water for quality ensures safety. Remember, proactive measures today can save a lot of trouble tomorrow. Clean and maintain your well; it’s a lifeline in uncertain times.

Post-Extreme Weather Precautions

After a severe storm or weather event, ensuring water safety becomes paramount. The water you’ve relied on might now pose health risks, but there are steps to regain its purity. First, understand the power of boiling water. Bringing water to a full boil for at least one minute neutralizes most harmful organisms present. Extend the boiling time if you’re in higher altitudes, as water boils at lower temperatures there. After boiling, let it cool naturally, allowing any remaining particles to settle at the bottom. Disinfection tablets are a handy tool for those who want an extra layer of protection. They’re readily available in most stores and online and act fast to kill any remaining microorganisms. They’re beneficial for large water quantities or when boiling isn’t feasible.

  • Checking For Contaminants

Ensuring water quality goes beyond taste. While a strange taste or odor is a clear warning sign, there are other indicators of contamination. A cloudy appearance or floating particles are red flags. If any of these signs are present, halt consumption immediately. Water testing kits, widely available online, offer a convenient way to assess contamination levels at home. These kits can detect various contaminants, such as bacteria and chemicals. However, if the results are concerning or you’re in doubt, consult a local expert or water quality specialist. In every scenario, ensure the water you consume is safe. Your health depends on it.


Extreme weather events are real threats. Being proactive isn’t an option; it’s a must. Evaluate your home’s water safety today. Make changes if needed. Waiting until the last moment isn’t wise. With this information, assess your current measures. Are they enough? There’s always room for improvement. Every drop of water counts, especially during a crisis. Ensure it’s safe and accessible.

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