Arsenic

ARSENIC

What is Arsenic?

Arsenic is a naturally occurring chemical element found in small amounts in the earth's crust. It can also be found in certain minerals, such as arsenic sulfide and arsenic oxide, and it can be released into the environment by mining and processing these minerals.

In water, arsenic can be present in both its inorganic and organic forms. Inorganic arsenic is generally more toxic and activities, such as using pesticides or industrial waste. Organic arsenic is generally less toxic and can be found in water due to the breakdown of organic matter. Exposure to arsenic in water can have serious health effects, including an increased risk of cancer, skin lesions, and developmental problems. It is essential to monitor the levels of arsenic in drinking water and implement treatment methods to remove it if necessary.

Symptoms of Arsenic in Water

While there are no effects on your home or plumbing, exposure to arsenic in water can have various short-term and long-term health effects. Short-term effects of arsenic exposure may include:

• Nausea and vomiting
• Diarrhea
• Abdominal pain
• Low blood pressure

Skin irritation or redness Long-term effects of arsenic exposure may include:

• Increased risk of cancer, particularly skin, lung, bladder, kidney, and liver cancer
• Skin lesions, such as dark patches or thickened skin
• Numbness or tingling in the extremities
• Developmental problems in children exposed to arsenic in utero or during early childhood

It's important to note that the symptoms of arsenic exposure may vary depending on the level of exposure and the length of time an individual has been exposed. If you are experiencing any of the above symptoms and suspect that arsenic in your drinking water may be the cause, it's essential to seek medical attention and have the levels of arsenic in your water tested.

Treatment of Arsenic in Water

Reverse osmosis is a standard method for removing arsenic from water. It involves using a semi-permeable membrane to remove contaminants from water by forcing it through the membrane under pressure. The membrane allows water molecules to pass through but block larger contaminants, including arsenic. Reverse osmosis systems typically consist of filters and a high-pressure pump pushing the water through the membrane.

Special ion exchange resins are another method for removing arsenic from water. Ion exchange resins are a type of absorbent material that can remove contaminants from water by exchanging ions with them. When water containing arsenic is passed through a bed of ion exchange resin, the arsenic ions are attracted to the resin and exchanged with already present ions. The resin is then regenerated by removing the arsenic ions and replacing them with new ions. Ion exchange systems are typically more effective at eliminating low levels of arsenic and can be used in conjunction with other treatment methods to achieve optimal results.

Working with a Penguin Water Systems certified water specialist can help you determine the most effective method for removing arsenic from your water. These specialists have the knowledge and expertise to assess your water's specific characteristics and recommend the most appropriate treatment method based on your unique needs. They can help you identify the best method for removing arsenic from your water and ensure that it is safe and high-quality. By working with a certified water specialist, you can be confident that you are making an informed decision about your water treatment and that you are taking the necessary steps to address any water quality issues you may have.