The importance of purified water

Recently, a Singaporean friend shared with me about the effects of drinking tap water to people. He also told me about an incident in a block of a residential building in Singapore, most of its residents had diarrhea. They found out later that a sewage pipe was leaking and it has contaminated the building’s water tank.

And so I realized that the water, even if it is treated by the public water supplier, before it reaches my home will pass through a long line of pipes that may carry unwanted substances such as mentioned above and a lot of contaminants like lead, rust, dirt, asbestos, etc. This means that the water coming out of my taps are not 100% clean. In addition, while chlorine is used to treat the water, chlorine is harmful to our bodies. But why drinking water is chlorinated? As per my research, chlorination is necessary for two reasons. First, almost all sources of surface water contain microbiological organisms (bacteria & viruses) or contaminants, which have to be removed or killed in order to prevent the outbreak of waterborne diseases such as typhoid fever and cholera. Second, once the treated water leaves the treatment plant, it may travel through water mains and pipes sometimes at significant distances, before it reaches it’s destination. During this time, it is necessary to maintain a residual level of disinfectant in the water to ensure no possible regrowth of microorganisms.

But did you know that when drinking water is chlorinated, chlorination disinfection by-products (CDBPs) are formed called Trihalomethanes (THMs)? THMs are a group of four chemicals that are formed along with other disinfection by-products when chlorine or other disinfectants used to control microbial contaminants in drinking water react with naturally occurring organic and inorganic matter in water. The trihalomethanes are chloroform, bromodichloromethane, dibromochloromethane, and bromoform. They are Cancer Group B carcinogens (shown to cause cancer in laboratory animals). Trichloromethane (chloroform) is by far the most common in most water systems. Dibromochloromethane is the most serious cancer risk, (0.6 ug/l to cause a 10-6 cancer risk increase) followed in order by Bromoform (4 ug/l), and Chloroform (6 ug/l). Current regulations limit the concentration of these 4 chemicals added together (total trihalomethane or TTHM levels) to 100 ug/l.

Yes peeps, THM may cause cancer and has also an affect on reproductive systems that cause a low chance of babies being born.

Further to my research, consumers wishing to reduce their exposure to CDBPs can use a filter containing activated carbon certified to the NSF Standard 53 for THM removal. If a filter device is used it should be properly maintained because such devices can become sources of bacterial contamination in water. Although blending and boiling water will remove volatile (meaning easily evaporated) CDBPs such as THMs, they do not eliminate or necessarily reduce the health risks of other CDBPs that may not evaporate easily. As such, blending and boiling of water are not recommended by Health Canada as methods for reducing chlorination disinfection by-products. Source: Environment & Conservation, Govt. of Newfoundland & Labrador

So, are you sure that the water at your home is 100% clean, free of contaminants especially THM? Do you think it’s important to have your own water purifier at home?

If you do, I highly recommend that you should have your own water purifier at home. But not just water purifier, it should pass an international water standard certified by NSF International Standard, specifically NSF Standard 53 mentioned above.

Peeps, my Singaporean friend recommends, Amway Water Treatment System in Singapore or eSpring Water Purifier in US & Canada (owned by the same company, Amway). My research tells me that:

• It is an in-home system that combines a patented carbon-block filter with ultraviolet light and an electronic monitoring system which measures volume and time to indicate when the filter and UV bulb require replacement
  
• It meets 3 internationally recognized water quality standards and achieved certifications by NSF International Standards 42, 53 and 55
  
• It has patented four-stage pressed carbon filter that removes over 140 water contaminants (more than any other carbon based system) including lead, mercury, asbestos, radon, dirt, etc - certified by the National Sanitation Foundation (NSF) International
  
• It has patented Ultraviolet (UV) Bulb that destroys 99.9% waterborne bacteria and viruses as certified by NSF. Uses an energy saving technology - consumes 8 watt/hour of electricity only.

Its performance is extensively documented. All claims backed by the US Environmental Protection Agency (EPA) and NSF International.

The manufacturer of Amway Water Treatment System is Access Business Group. The Access Business Group, LLC is the company that develops, manufactures and distributes Amway Water Treatment System worldwide for the Alticor family of companies. You will be able to find Amway Water Treatment (E3411) listed in NSF website, www.nsf.org, by searching the manufacturer name "Access Business Group" or by just clicking on the following address which will link you directly to the site. http://www.nsf.org/certified/common/company.asp?companyname=access+business+group

My Singaporean friend supplied the following info. Both Amway Water Treatment System & eSpring Water Purifier:
- reduces potential carcinogens (substance or agent with the potential to produce or incite cancer) that can be found in drinking water
- is more convenient and cheaper than bottled water
- is convenient and easy to operate
- has a smart, sleek, space-saving design
- has convenient and easy replacements
- is less costly than bottled water, only about 2 cents per liter
- has been certified to reduce more health effect contaminants than any other carbon based system.
- effectively reduces chlorine
- effectively reduces lead in drinking water
- effectively reduces mercury in drinking water
- effectively reduces waterbourne parasites
- effectively reduces radon and radon decay products in drinking water
- does not remove beneficial minerals, such as calcium, magnesium, and fluoride
- uses exclusive patented technology
- comes with a satisfaction guaranteed or your money back

For more information or order, you may contact WTScleanwater@gmail.com