Water Cooler Tales – Volume I
The primary difference between distilled water and spring water is the purification process, though there may also be differences when it comes to where the water comes from or how it is processed. In general, spring water has been pumped from a natural spring, and usually contains a number of minerals. Manufacturers filter it for impurities like dirt and bacteria, but typically leave the minerals and other naturally occurring elements in to improve the overall taste. Distilled water, on the other hand, is boiled for so long that the water molecules become vapour, essentially shedding both impurities and minerals. The result is a very pure product that contains basically nothing but hydrogen and oxygen.
People can typically drink both versions, though distilled water is not usually designed for hydration. While spring water is often marketed as a natural way to hydrate the body, distilled versions are more commonly used in settings that requite ultra-pure water, like heavy industry or scientific labs. It may also be recommended for use in household appliances since the lack of minerals means there won’t usually be any build-up over time.
Lack of Minerals
Distilled water has had all of the naturally occurring minerals in tap or well water removed. If you only drink distilled water, you may not consume enough of the minerals present in tap water, such as magnesium or calcium, according to the World Health Organization. Consistently drinking distilled water may cause a deficiency in one of the 14 micronutrients WHO identifies as necessary for your health.
Sourcing
One of the first things to think about when discussing distilled water and spring water is where each comes from. Spring water originates in natural ‘springs’, which are freshwater pools and streams that come from underground aquifers and are present in varying sizes in most parts of the world. Some springs are more renowned than others for their drinking water, and the mineral content can vary dramatically from place to place.
Distilled water might come from a spring, but it could just as easily come from a river, a reservoir, or even the ocean. Where distillation is concerned, the process is much more important than the source.
In the next volume, we’ll talk about further differences between spring water and distilled water and the best uses for both.
Frequently Asked Questions
What is the main difference between spring water and distilled water?
The primary difference between spring water and distilled water lies in their purification processes. Spring water is typically sourced from natural springs and contains various minerals that contribute to its taste. It is filtered to remove impurities like dirt and bacteria but retains these naturally occurring elements.
Distilled water, however, undergoes a boiling process that turns water into vapour, removing both impurities and minerals. This results in a very pure form of water consisting mainly of hydrogen and oxygen, devoid of any additional elements.
Where does spring water come from?
Spring water is sourced from natural springs, which are freshwater pools and streams emerging from underground aquifers. These springs are found in various sizes across the globe and are known for their natural mineral content, which can differ significantly depending on the location.
Some springs are famous for their high-quality drinking water due to their unique mineral compositions. The mineral content not only affects the taste but also contributes to the water’s health benefits, making spring water a popular choice for natural hydration.
Does spring water contain any impurities?
Spring water is filtered to remove impurities such as dirt and bacteria, ensuring it is safe for consumption. However, it retains naturally occurring minerals and elements that are often considered beneficial for health and improve the taste.
The mineral content in spring water can vary greatly depending on its source, contributing to its unique flavour profile. These minerals, such as calcium and magnesium, are not considered impurities but rather essential nutrients that can support overall well-being.
Can distilled water be used in household appliances?
Yes, distilled water is commonly recommended for use in household appliances. The absence of minerals in distilled water means there is no risk of mineral build-up, which can occur with regular tap water.
This is particularly beneficial for appliances like steam irons, humidifiers, and coffee makers, where mineral deposits can cause damage or reduce efficiency over time. Using distilled water can help prolong the life of these appliances and maintain their performance.
Why might someone choose spring water over distilled water for drinking?
Many people choose spring water over distilled water for drinking due to its natural mineral content and taste. Spring water is often marketed as a natural way to hydrate the body, providing essential minerals that contribute to overall health.
In contrast, distilled water lacks these minerals, making it less appealing for regular consumption. While distilled water is very pure, the absence of minerals can make it taste flat or bland, which is why it is less commonly chosen for hydration purposes.
