According to the EPA, the total amount of chromium 6 in drinking water shouldn’t exceed 0.1 milligrams per litre or 100 parts per billion.Ĭalifornia lawmakers have taken extra steps to ensure the safety of drinking water. There is no federal standard regulating the consumable amount of chromium 6, but the United States Environmental Protection Agency (EPA) has made efforts for regulation. What’s Being Done to Regulate Chromium 6? ![]() As a result, there’s severe damage to sperm production and, subsequently affects the ability to reproduce. It can also cause reproductive complications by inducing apoptosis in male somatic and spermatogonial stem cells. In addition, evidence shows it also heightens the risks of lung and nasal cancers. A study done in 2015 revealed that workers exposed to chromium 6 had a higher risk of developing stomach cancer. Moreover, since it’s a highly carcinogenic chemical, it also increases the risk of cancer. The nature of the damage might vary from slight irritations on the inside of the nose to more severe problems like asthma. In addition, you can send a water sample to an EPA-certified lab to get the most accurate and detailed result.Ĭhromium 6 Health Effects of Drinking Chromium 6 Contaminated WaterĮxposure to chromium 6 causes significant damage to the respiratory tract. However, the best and safest way to test your water is to contact your local health department for home water testing. You can find at-home testing kits online and at local hardware and home improvement stores. You can either test your water yourself or let professionals handle it. So, the costs will add up in the long run. However, High-end filtration systems often need to be professionally installed as well, and their filters should be replaced once every 6-12 months, depending on the use. The prices of reverse osmosis, ion exchange systems vary between $500 and $5,000. 02 parts per billion.Īs for the individual consumer, the cost of removing chromium 6 from drinking water depends on the type of water purification or filtration system. Their goal is to reduce it from 100 parts per billion to a staggering. They are even going as far as setting a public health goal for reducing chromium 6 contamination. State officials are hopeful that this is a step in the right direction. The team revealed that it will cost an estimated $27 million over the next two decades to fund this effort. Research teams in Glendale, California, tested methods for reducing and removing chromium 6 from groundwater on a large scale. The Cost of Removing Chromium 6 from Water ![]() The drawback to this filtration methods is that it requires constant maintenance and cleaning because remnants of chemicals can build up inside the resin, reducing its effectiveness. The beads act as catch-all that grabs ionic minerals as they travel through the system and eliminate them from the water. Minerals and other contaminants filter through these columns. This type of treatment uses tiny resin beads packed tightly inside the columns. Remove Chromium 6 by Ion ExchangeĪnother effective way to rid your drinking water of chromium 6 is using an ion exchange water treatment unit, also known as a water softener. That being said, the benefits easily outweigh the cons, and it’s one of the best ways to get rid of chromium 6 in water. Most consumer-grade filtration systems generate up to 15 gallons of unusable water that needs to be drained. However, note that these systems produce lots of wastewater. ![]() The water then passes through a semi-permeable membrane that restricts particles that are larger than water molecules, stopping contaminants like arsenic, fluoride, and chromium. The RO process usually includes at least one activated carbon and one sediment filter, which reduces and removes large quantities of contaminants at once. Reverse osmosis (RO) systems are an excellent way to remove chromium 6 from drinking water. So, how is chromium 6 removed from water? The easiest and most effective way to remove chromium 6 from drinking water is through either reverse osmosis filtration or ion exchange water treatment. It’s a highly carcinogenic chemical that is odorless and tasteless, and improper waste practices have caused this chemical to pollute water and air, making it a genuine threat to our health. Natural gas and oil refineries also often use it as an anti-corrosion agent for cooling water. It is used at different stages of the industrial process for large scale manufacturing. Chromium 6 is a natural occurring element derived from eroding chrome deposits.
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