PFAS, Arsenic, and Uranium: Understanding Dangerous Contaminants in Well Water

Private well water is a self-sufficient water source for many homeowners. However, it is not tested or regulated by the authorities, like city water. It puts the entire responsibility of water safety on the homeowners. While well water is refreshing, it also comes with invisible threats like PFAS, arsenic, and uranium contaminants that you cannot see, smell, or taste. Let’s understand these contaminants and preventive steps to protect your home and family from them:

PFAS 

Per- and polyfluoroalkyl substances are man-made chemicals. These have been used in non-stick cookware, water-repellent clothing, and firefighting foams for decades. Also called the forever chemicals, they are non-biodegradable in the environment or the human body. From industrial sites, landfills, or even common household products, these chemicals can seep into the groundwater. Long-term exposure to PFAS can lead to several health problems, like thyroid disruption, increased cholesterol levels, and cancer. Due to their persistent nature, traditional pitcher filters are often not enough to provide complete protection against these chemicals.

Arsenic 

Arsenic is a naturally occurring element found in bedrock. It can dissolve into your well water when the groundwater flows through these rocks. Maine has some of the highest naturally occurring arsenic levels in the country. Drinking water with high arsenic levels over the years can lead to serious health issues, like skin damage, circulatory issues, and an increased risk of bladder, lung, and skin cancer. Arsenic is a silent contaminant, so professional lab testing is the only way to know if your water is safe enough to use.

Uranium 

Uranium is a radioactive element naturally present in regional geology. This chemical is a common concern for private well owners in the Northeast. It is a risk for health not only due to radiation, but also chemical toxicity to the kidneys. Over time, the regular consumption of uranium through drinking water can lead to kidney damage. Other than this, uranium in water is also a sign that radon, another dangerous gas, may also be present in your home’s air or water supply.

How to Protect Your Home and Family

PFAS, arsenic, and uranium in water require specialized treatment. A one-size-fits-all water filtration approach does not work with these chemicals. Here are the steps through which you can filter these chemicals:

• Test Your Home’s Water: Test your well water at least once a year. Ask for a comprehensive water analysis to identify exactly what is in your water.

• Professional Filtration: Depending on the results, ask for tailored solutions. This may include Granular Activated Carbon (GAC) for PFAS removal, specialized Ion Exchange and Reverse Osmosis for arsenic and uranium removal.

• Regular Maintenance: Due to seasonal shifts or local construction, water quality can change over time. Regular check-ups ensure your filtration system is performing well.

Reach Out to Air & Water Quality

Pure water is important for your home’s health; don’t leave it to chance. Whether you are moving into a new home or testing well water in your existing home, Air & Water Quality is here to help. Our water filtration in Maine provides you with clean water that ensures your good health. Reach out to us for expert-led solutions today.