What Is Artesian Water?
by Dr. Jonathan Doyle - Updated February 14, 2025
If you’re curious about what exactlyartesian wateris and why it’s gaining popularity across the United Kingdom, you’re in the right place. In recent years, as consumers have become more health-conscious, they are turning to more natural, pure water sources. Artesian water is one such option, often touted for its purity and health benefits. But what makes it so special? In this blog post, we’ll dive into the details ofartesian water, how it’s sourced, its benefits, and why it might be the right choice for you.
What Is Artesian Water?
Artesian water is water that comes from a specific type of underground water source known as anartesian aquifer.This is a confined underground layer of water-bearing rock or sediment that is trapped between layers of impermeable rock or clay. The water within these aquifers is naturally pressurised, meaning it flows to the surface without the need for a pump. This makes it a unique and naturally occurring source of fresh water.
How Is Artesian Water Different from Other Types of Water?
There are several types of water available in the market today, such as spring water, well water, and tap water. So, how doesartesian waterstand out?
Spring Water
Spring water comes from underground sources, but it doesn’t have the same pressurised flow as artesian water. Artesian water is typically purer due to the natural filtration process that happens as it flows through layers of rock.

Well Water
Like artesian water, well water is sourced from underground reserves. However, well water needs to be pumped from the ground, whereas artesian water flows freely due to the natural pressure of the aquifer.
Tap Water
Tap water is generally treated and processed before reaching your home. It comes from local water treatment plants and can sometimes contain chlorine and other chemicals. Artesian water, on the other hand, is often considered to be purer and free from additives.
The key difference is thatartesian wateris naturally filtered and flows to the surface without human intervention.
The Origins of Artesian Water
The term “artesian” comes from the French word “artésien”, which means “from Artois”, a region in northern France. In this region, natural springs were first discovered that were fed by underground aquifers with natural pressure, making the water flow without needing to be pumped.

Artesian wells are typically drilled into these pressurised underground aquifers. As the well reaches the confined layer, the water is forced up to the surface naturally. This process has been used for centuries to access pure water sources.
The Science Behind Artesian Water
To understand why artesian water is so pure, it’s important to look at the science of an artesian aquifer. Anartesian aquiferis a confined underground layer of water that is trapped between layers of rock or clay. The pressure builds up over time, and when a well is drilled into the aquifer, the water is naturally forced up due to this pressure.
As the water travels through the layers of rock, it undergoes a natural filtration process, which removes impurities, making the water clean and free of contaminants. This is one of the reasons whyartesian wateris often considered to be some of the purest and most refreshing water available.
The Benefits of Artesian Water
Many people are making the switch toartesian waterfor several reasons. Whether it’s for health, taste, or environmental considerations, artesian water has many benefits.

Naturally Filtered Water
As mentioned earlier,artesian wateris naturally filtered through layers of rock and sediment. This filtration process helps to remove impurities, such as bacteria, chemicals, and other contaminants. As a result, the water is incredibly pure and refreshing. The natural minerals present in the water can also contribute to its clean taste.
Rich in Natural Minerals
Unlike distilled or processed waters,artesian watercontains a range of natural minerals, such as calcium, magnesium, and potassium. These minerals are beneficial for your health and can help support bone health, muscle function, and overall well-being. The minerals in artesian water are naturally balanced, making it a healthy option for hydration.
No Need for Pumping
Because artesian water flows naturally from the ground due to the pressure of the aquifer, there is no need for mechanical pumping. This makes it an eco-friendly choice, as it doesn’t require the energy or resources typically used in the extraction of other types of water.
Great Taste
Many people claim thatartesian waterhas a superior taste compared to tap water or other bottled waters. This is due to its natural filtration process, which removes chlorine and other chemicals that can affect the taste of water. If you’re particular about the taste of your water,artesian watermay be thegoodoption for you.

Artesian Water vs. Other Bottled Waters: Which One Is Better?
When it comes to bottled water, there are numerous options to choose from, and it can be overwhelming to decide which one to go for. So, how doesartesian watercompare to other types of bottled water, such as spring water or mineral water?
Purity and Taste
As mentioned earlier,artesian wateris naturally filtered through layers of rock, making it one of the purest forms of water. Spring water can also be clean, but it doesn’t go through the same extensive natural filtration process. This makesartesian watera superior choice for those who are particularly concerned about purity and taste.
Mineral Content
Artesian watertypically contains more natural minerals than other types of bottled water, such as tap or spring water. This can be beneficial for people who want to increase their mineral intake or enjoy the refreshing taste that these minerals provide.
Environmental Impact
Artesian watercan be more environmentally friendly than other bottled waters because it doesn’t require mechanical pumping or large-scale extraction. However, it’s important to choose brands that are committed to sustainability and eco-friendly practices when purchasing bottled water.

Conclusion
In summary,artesian wateris a naturally filtered water that offers a host of health benefits. With its purity, rich mineral content, and refreshing taste, it’s no wonder that more people in the UK are making the switch to this unique water source. Whether you’re looking for better hydration, a cleaner taste, or simply want to try something new, artesian water might be thegoodchoice for you.
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