Is It Safe to Drink Tap Water in Hudson, Wisconsin?
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Is It Safe to Drink Tap Water in Hudson, Wisconsin?

Did you know your tap water comes from underground aquifers that are 300 to 600 feet deep? Around 40% of Wisconsin residents get their tap water from private wells. Natural well water can experience a number of problems if left untreated, including water hardness and contaminants.

Our team at Croix Crystal Water Treatment is ready to help you maintain clean and pure tap water for your home or office! But first, let’s discuss tap water quality in our hometown of Hudson, Wisconsin.

Water Hardness

Water hardness refers to the level of naturally dissolved minerals, such as calcium and magnesium, that are found in your tap water. You may notice these minerals will adhere to your tub or clothes and leave an unwanted scum or residue. Hard water also wears out your appliances and clothes quickly, and it can be damaging to your skin and hair.

By investing in a water purifier, you can eliminate all of these problems and more. A water purifier removes the dissolved minerals from your water, making it smooth and non-abrasive to other surfaces.

Hudson Water Hardness

Hudson water has an average water hardness of around 11-12 grains per gallon, which varies based on your location and water source.

To put this in perspective, water with a hardness of 10 grains or more is considered very hard water. At this level, you may experience a variety of hard-water-related problems – especially for those with private wells, which typically have harder water than the filtered and softened water provided by the city.

Other contaminants

It is highly recommended to get your water tested for arsenic, bacteria, or nitrates at least once a year. Since over 40% of Wisconsins get their tap water from a private well, a number of contaminants can cause problems, including bacteria, arsenic, and nitrates.


Due to agricultural runoff, manure contamination in your water can occur. During the late winter and early spring, farmers use liquid manure as fertilizer.

Since the soil is unable to absorb the manure during these times, the manune trickles down into the water system. When this happens, the risk for your water becoming contaminated increases. Health related problems such as e coli or temporary illness could result.

To avoid this, experts recommend investing in a water purification system. This will get rid of any potential bacteria in your water system. Ensuring you and your family always have clean, refreshing tap water.


Arsenic is a naturally occurring mineral found in water and soil. However, it is not toxic at certain levels.

Wisconsin has standards for the amount of arsenic allowed in your tap water. If your water has arsenic levels that are less than 10 parts per billion (ppb), your water is safe to use. Any levels of arsenic above 10 ppb should be tested, since arsenic in large amounts can have negative side effects to your health.

Additionally, if you live near waste sites that dispose of electronics or paint, it’s highly recommended to get your water tested.


Nitrates are chemical ions commonly found in explosives and fertilizers. Nitrates cause long term health problems such as birth defects and colon cancer.

It’s estimated that around 10% of private wells in Wisconsins contain these nitrates. Experts recommend getting your water tested once a year for nitrates. This will help keep you and your family healthy.

So Can You Drink Hudson Tap Water?

Yes, Hudson tap water is safe to drink! According to the Environmental Working Group, Hudson tap water was in compliance with federal health-based drinking water standards at the latest testing. However, because it qualifies as hard water, many residents will benefit from a purification system.

It’s important to be mindful of the quality of your water. If you’re not sure, get it tested. Better to be safe than sorry!

Contact Croix Crystal for Water Purification Near Hudson

For all your water softening, water purification, and water testing needs, call Croix Crystal Water Treatment. We have proudly served western Wisconsin and the Twin Cities area for over 20 years. Our team of experts will ensure your water is safe and pure!

Croix Crystal also installs water coolers for your home or office. Call or get your free quote online today!

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