Home Water Purification Systems Do You Need One?
The water we rely upon the most is the water in our homes. We use this water to clean, to bathe — and of course, most importantly, to drink. But water isn’t always as clean as we would like it to be — and for that matter, the water that we rely upon can easily be contaminated without our knowledge. Water isn’t just absorbed into our bodies through drinking, either. Anytime you come into direct contact with contaminated water, its toxins can be absorbed through your skin. Whole home water treatment systems are incredibly important, because the fact is that you shouldn’t have to use your home’s water without being completely sure that it’s clean. Home water treatment systems vary in type — you may be looking for the type of water filter that just cleans your drinking water, while others prefer UV water filtration systems that decontaminate all of the water throughout a home. With so many different options present on the market, it can be difficult to decide what is right for your home. For that matter, lots of people don’t even know what it means to have contaminated water in your home. Below, we’ll look into the realities of our home water systems versus what we think we’re drinking, and how we can purify our water.
How Clean Is Our Water, Really?
Ignorance is bliss — that is certainly true when it comes to home water systems. It’s estimated that average household uses about 350 gallons of water a day — and while some people choose to have their drinking water imported to the home separately, either through bottles or other systems, many of us drink water directly from the tap, or at the very least from systems that filter through our refrigerators. There are certain standards regarding water purity in the United States. The EPA, for example, has put forth a drinkability standard regarding fluoride in water. It cannot be any more than four mg/L. However, due to the dental benefits of fluoride, the EPA also has a standard of two mg/L. While many people take issue with fluoride, other contaminants are much more dangerous. It’s estimated that about 3,900 water systems that supply water to the public are located within one mile of a fracking site. The contaminants involved in fracking can potentially leak into a water system. In fact, we don’t always know how contaminants get into water — only that they’re there. It’s believed that there are over 2,100 different contaminants that can be present in tap water, including several poisons. So — how do home water treatment systems help solve this problem, and what kinds are available to the typical homeowner?
How Do Home Water Treatment Systems Work?
As mentioned above, there are a variety of different home water treatment systems available. From backwashing filter systems to everpure water filter systems, what is right for you? The typical water filter that most of us are familiar with is a screen filled with microscopic holes. Logically, the smaller the holes the more contaminants they can filter through. Usually, filter holes are measured in microns. You want to look for an absolute rating — that is, a rating that goes by the largest hole — rather than a nominal rating — measuring the average hole — when shopping for a water filter. Some filter systems used membranes, of which there are a few different types. While a CTA membrane has a rejection rate between 85% and 94%, a TFC membrane has a rejection rate between 95% and 98%. This means it rejects less water.
Do I Really Need A Water Filter?
If you’ve lived this long without a water filter, it might be tempting to think that you don’t need one. But as the risk of contamination rises with water, the risk of water being contaminated with serious toxins is also an issue. To keep you — and everyone else in your home — as safe as possible, you should consider a filter at least.