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What is the Best Ph Level for Drinking Water?


*Reviewed by Ken Christopher, Senior Vice President at Rayne Dealership Corporation

Drinking water is a critical component of our ongoing health which makes it important to seek out the best sources for your drinking water. In recent years there has been a resurgence of interest in figuring out what is the pH of water that we drink. Many health claims have been linked to drinking highly alkaline water, though to date a lack of conclusive research has cast doubt on many of those claims. A reverse osmosis water system can be helpful in maintaining the cleanliness and purity of your water. Let’s take a look at whether the pH balance of water is important, and what steps you can take to have the cleanest water possible. We will also explore the existing ph range of tap water in most city water supply systems. 

What is pH Balance?

We use pH balance to describe how acidity or alkaline level a substance is. The concentration of hydrogen ion concentration present in a solution determines the acidity or how basic a substance is. Acidic substances have a high hydrogen ion concentration and a low pH, while alkaline substances have low concentrations of hydrogen ions and a higher pH level. 

The pH scale runs from 0 – 14, with 0 being strongly acid. For example, the acids in your stomach have a pH of 1, indicating they are strongly acidic. At the other end of the scale are basic or alkaline substances. Examples of alkaline substances are bleach, which has a pH of 13 and is strongly alkaline, and baking soda which has a pH of 9 and is weakly alkaline. A pH-balanced substance will have a pH reading of 7 and is considered neither acidic nor alkaline. 

The pH level of the water supply can also determine water hardness. Hard water and soft water is related to the pH scale. When the pH level is above 8.5, the water sample is considered hard. When the pH level is below 6.5, the water sample is considered soft. Anything betw

What is the pH level of water?

The pH of pure water is 7, meaning water is neutral. The ph of tap water may vary depending on the mineral content of the water, but it will generally be slightly alkaline rather than neutral. The average pH of san diego tap water is around 8. Community water suppliers must alter the pH of water in their systems to reduce corrosion of their distribution network, so the best ph for drinking water may not always be reflected in the water coming out of your tap.


What is Alkaline Water?

Alkaline water is simply water that has a higher than normal pH. Typically alkaline water has a pH of 8-9, giving it alkalinity similar to baking soda. Alkaline water can be either naturally occurring or manufactured in a variety of ways. Naturally occurring alkaline water has a higher mineral content, and those minerals are what alter the pH of the water. The most common way to manufacture alkaline water is through a process known as electrolysis, which ionizes the hydrogen ions in the water allowing you to remove some and create alkaline water. Often ionized alkaline water is supplemented with additional minerals to ensure it has a palatable taste while also further influencing its alkalinity.

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Is Alkaline Water Good for You?

There are many positive health benefits ascribed to alkaline water, but to date, many of these claims are backed up solely by anecdotal evidence. So is alkaline water good for you? Alkaline water is touted as offering better hydration and better-looking skin, that it can help with gastrointestinal issues such as acid reflux or support better bone health, and even that it can help minimize the risk of certain cancers. Unfortunately, these claims have not been supported by scientific research. The most important step for homeowners is to eliminate disinfectant byproducts and heavy metals present in their water source. Whether you have regular tap water from a city water supply or well water from a personal well, removing contaminants such as chlorine and fluoride is important for optimal health. 

The health claims for alkaline water centers on the belief that consuming alkaline water will alter the pH of your blood. However, our bodies are very good at internally regulating our pH through our lungs and kidneys. The pH of our blood has a very stable pH of around 7.4. When we consume acidic or alkaline foods or beverages, our bodies seek to balance the pH of those substances before they are digested. Because of this process, consuming alkaline water does not actually result in a significantly altered internal pH.

What is the Best pH Level for Drinking Water?

The best pH level for drinking water is a neutral 7. However, keep in mind that focusing on the ph balance water is less productive than addressing other issues that might exist with your drinking water such as the presence of contaminants. Though your tap water has been treated with multiple purification processes, including the addition of disinfectants like chlorine to protect against microbes, there are a variety of contaminants that you may not want in your body. Even the chlorine in water can produce potentially carcinogenic disinfection byproducts.

One of the best ways to prioritize your health is by ensuring you and your family are drinking clean, filtered drinking water every day. Installing a water filtration system in your home is one of the most effective ways to do this. In-home filtration offers ongoing protection against the contaminants currently in your water, as well as protection should any unexpected rise in contaminants occur. When a water filter is installed in your home, you can choose to select a pH range as well and the alkalinity level of your water. 

Closing Thoughts

The pH scale is used to communicate how acidic or alkaline a substance is. While pure water is pH neutral with a pH of 7, most of the water flowing from your tap is slightly alkaline to help avoid corrosion of distribution systems. Some people believe that highly alkaline water offers additional health benefits. Unfortunately, many of those health benefits have not been conclusively proven through rigorous scientific research.

Rather than paying a premium for highly alkaline water, it is more productive to focus on creating an affordable and clean source of drinking water for your household. This can be done through the installation of a water filtration system, which can remove contaminants, disinfectants and their byproducts from the water you are drinking or bathing with. 

Finding the right water treatment system for you may seem daunting, but it doesn’t have to be! Reach out to our experts at Rayne Water for guidance. Our water quality experts will help assess what your water treatment needs are and help guide you towards the best treatment system for your household. Are you looking for water softener in Santa Barbara all the way down to Los Angeles and surrounding areas in California? We can provide water softener in San Diego, Sacramento, Bay Area, and more. We also provide services in parts of Arizona and Nevada! Give us a call today!



Expert Reviewer – Ken Christopher