Chlorine in Water
Chlorine is commonly used to disinfect our water. However, chlorine in water can also harm us. Because of this, we need to learn how to remove the chlorine in water, or how to entirely replace chlorine usage in our water treatment.
Why Chlorine Is Added into Our Water Supply
Chlorine is well-known and widely used to disinfect our water. Chlorine in water deactivates various pathogenic microorganisms (like bacteria or viruses), which cause illness. Authorities chlorinate public water supplies in order to kill the hazardous bacteria present in our water or water pipes. In addition to disinfecting water, chlorine is also used to disinfect various home and hospital areas and to bleach fabrics. We have used chlorine in water as a disinfectant for over two hundred years.
How Chlorine in Water Can Hurt Us
Although chlorine can disinfect our water, it can also hurt us if ingested. Chlorine in water can form into toxins called trihalomethanes (THMs); THMs correlate with diseases like asthma, eczema, bladder cancer, and heart diseases. Studies have shown that drinking large amounts of chlorinated tap water dramatically increases pregnant women’s risk of miscarriages and birth defects.
How We Can Remove Chlorine from Water
Carbon filters remove chlorine, THMs, and other harmful contaminants from our water. Additionally, while they produce the same excellent water quality that electronic filters produce, carbon filters are much cheaper. You can also remove chlorine and other contaminants from water without a home filtration system by placing water in an uncovered container and leaving it inside your refrigerator for twenty-four hours.
Water Treatment Alternatives to Chlorine in Water
Although we need to disinfect our water, we don’t need to use chlorine to do so. Several Canadian and European cities are disinfecting their water using the ozone instead of chlorine. Some cities in the United States, like Las Vegas and Santa Clara, are also switching to this alternative. However, the easiest way to get rid of the chlorine in water is simply to filter it out.