Common Contaminants 5 MIN READ

Arsenic

Share This Article:

Arsenicicon

  • Arsenic is a toxic metalloid that is present in many water supplies in the country.

Arsenic in water poses health risks, especially to vulnerable groups. Despite U.S. Environmental Protection Agency (EPA) and World Health Organization (WHO) guidelines, contamination persists in wells and bottled water. 

Arsenic lurks in many water supplies nationwide, a silent and often unnoticed intruder. Despite being widespread, the general populace does not always understand its dangers.

As advocates for clean and safe drinking water, Clearly Filtered believes in raising awareness and offering solutions. Armed with knowledge, you will be better prepared to protect yourself and your loved ones from the risks of arsenic in water. Continue reading to unveil the hidden truths about arsenic, grasp the health effects, and learn strategies to ensure the safety of your drinking water.

What is Arsenic?

Arsenic is a metalloid widely found throughout the earth's crust. Naturally occurring in various minerals, arsenic is often combined with other elements such as sulfur, chlorine, and oxygen. Arsenic enters lakes, rivers, and underground water when rocks containing arsenic erode and dissolve. It may also enter the groundwater through the discharge of industrial and agricultural waste products. 

The sinister side of this element doesn't come from its widespread presence in nature but from its extensive history and its usage. Historically, arsenic has been wielded for malicious intent, especially given its formidable reputation as a poison. This dark legacy is deeply rooted in literature, folklore, and real-life incidents where it has been used covertly to eliminate adversaries.

But arsenic's influence doesn't stop with malevolent uses. It has also been exploited industrially – most notably as a treated wood preservative and in pesticides. While seemingly benign, these applications pose a significant risk, allowing this dangerous element to find its way into our drinking water systems.

Contamination Facts

50

STATES AFFECTED

108M

PEOPLE AFFECTED

6/10

TOXICITY RATING

Health Guideline vs Legal Limit
Health GuidelineLegal Limit
.004 ppb10 ppb

Health Effects of Arsenic Ingestion

Despite its sinister history, arsenic's threat extends far beyond tales of old. Long-term exposure to low levels of arsenic can stealthily wreak havoc on our health. Immediate symptoms of arsenic poisoning might include nausea, abdominal pain, or even skin discoloration. Yet, the long-term implications of consuming arsenic-tainted water are far more concerning. 

Recent studies have unveiled a correlation between prolonged exposure to arsenic and many health issues, including cardiovascular diseases and various types of cancers including bladder, lung, and skin cancer, as well as harm to the skin and lungs. The insidious nature of arsenic consumption lies in its gradual build-up, which often means its ill effects remain unseen until it's too late. Certain demographics, like children and pregnant women, are especially vulnerable to the toxic effects of arsenic. Their developing systems are more susceptible to arsenic harm, making it imperative for them to consume clean, safe water.

Awareness is the first step towards safeguarding public health for the general populace. It is crucial to understand arsenic, its presence in our water, and its potential ramifications. With this knowledge, individuals can make informed decisions about water consumption, filtration, and overall health management.

Tracing the Presence of Arsenic in our Water Supplies

The journey of arsenic, from its natural state within the earth’s crust to the water we consume daily, is deeply entwined with both human activity and natural processes. A clearer understanding of this trajectory helps inform and protect our health.

Regulatory Framework: What the U.S. Environmental Protection Agency Says

The EPA recognizes the severity of arsenic exposure through drinking water and has established strict guidelines to manage it. According to the EPA, the maximum contaminant level (MCL) for arsenic in drinking water is set at 10 parts per billion (ppb).

This guideline, though stringent, differs from the Environmental Working Group (EWG) recommendations, which advocate for even lower concentrations. Experts at EWG support California’s public health goal of 0.004 ppb for arsenic in drinking water to prevent cancer risk and reduce exposure.

As consumers, understanding these regulatory stances is essential.

Public Water Systems: Are They Safer?

While public water systems undergo rigorous testing and treatment, challenges persist. Various factors, including aging infrastructure, natural groundwater contamination, and human activities can cause arsenic concentrations to fluctuate in these systems. Though generally safer than some untested private wells, these systems are not infallible. Vigilance in monitoring and regular maintenance are critical to ensuring water quality from public sources.

Beyond the Tap: Arsenic in Bottled and Well Water

In an age where health is at the forefront of many decisions, many individuals turn to bottled water, believing it to be a purer alternative to tap water. However, as we peel back the layers on our water sources, some unsettling truths emerge.

The Myth of Bottled Water Safety

The pristine images on bottled water labels often belie a complex reality. Contrary to popular belief, bottled water isn't always free from contaminants. In fact, some brands might contain traces of arsenic and other pollutants, depending on their sources and the purification processes they undergo. The bottled water industry, though regulated, can sometimes have lapses in quality control, making it essential for consumers to research and choose their brands wisely.

Well Water: A Natural Source with Natural Risks

Well water can provide a fresh and local source of hydration. But, as with all things natural, it has risks. The geological makeup of the ground from which a well draws its water plays a significant role in its quality. Areas with arsenic-rich soils or bedrock can inadvertently lead to higher levels of the toxin in the water. Regular well water testing, especially in areas known for arsenic prevalence, is a must. If you would like to see some of the test results in your area, check out our ‘What’s in Your Water’ Tool.

Turning to Advanced Filtration Solutions

Now that you have a better understanding of the dangers of arsenic, you are probably wondering what steps you can take to remove arsenic from your tap water. From simple activated carbon filters to costly reverse osmosis systems, there are many steps you can take to reduce the threat of arsenic in your home.

Clearly Filtered's Affinity Filtration® Technology stands out as a simple point-of-use solution adept at removing arsenic and other contaminants. The Water Pitcher with Affinity® Filtration Technology can remove up to 98% of arsenic in your water, whereas the Universal Inline Fridge Filter and 3-Stage Under the Sink Water Filter System can remove up to 94.27% of the contaminant.

While no single method can claim complete eradication of all pollutants, Clearly Filtered's approach is among the most effective available, ensuring that every drop of water you consume is as pure as nature intended.

Every drop of water we consume impacts our health, and every choice we make regarding water filtration has the potential to better our well-being. With threats like arsenic exposure, settling for second best is not an option. Ensure your family's utmost safety and peace of mind by equipping your home with the best water treatment systems.

Curious to know how? Dive deeper into our filtration expertise. Learn more about how our filters can help reduce the amount of contaminants in your drinking water, ensuring you are confident in the water your family drinks daily.

Summary

  • Arsenic, a natural element, has a notorious history and is present in various water sources.

  • Consumption of arsenic-tainted water poses immediate and long-term health risks, with particularly vulnerable groups including children and pregnant women.

  • Private wells often hailed for their natural purity, can sometimes have high arsenic concentrations due to the surrounding soil and bedrock.

  • Regulatory bodies like the EPA and WHO have guidelines, but disparities exist.

  • Contrary to popular belief, bottled water is not always free from arsenic or other contaminants.

  • Clearly Filtered's Affinity Filtration® Technology offers a robust solution to arsenic contamination.

  • Regular testing and proactive filtration are paramount for ensuring arsenic-free drinking water.

  • Community awareness and initiatives are pivotal in combating arsenic contamination in public water systems.

  • Staying informed and choosing advanced filtration systems like Clearly Filtered's can pave the way for a healthier tomorrow.

Never worry about what's in your water again