There is an easy way to discern the effectiveness of drinking water purification systems before you buy. A manufacturer should be able to, or in some states are required to, provide you with a certified Performance Data Sheet on a selected product. If a supplier fails to provide you with this information, then it's time to look elsewhere.
If you don't do your research, you could end up with a product that does not protect your family. Not every drinking water purification system lives up to its guarantee, some systems simply remove chlorine and odor but do not actually purify your family's water.
Though chlorine removal is an important step in the purification process, because it removes the chemical along with its spore, THM. They are known carcinogens and this step cannot be excluded, but many drinking water purification systems only remove chlorine from the water, and this is simply not enough.
Although the words clean and pure do not belong on the label of the alleged drinking water purification system, the seemingly deceptive practice will continue to go on. The burden is put upon the consumer to find out the truth about these products.
The Performance Data Sheet lists all of the contaminants which the particular product is able to block out and to what degree it can effectively do so. You will notice that when you are comparing drinking water purification systems effectiveness will vary even against common contaminants.
Performance Data Sheets aid in your consideration of cost. Some drinking water purification systems can cost up to 25 cents per gallon, where others cost 9.6 cents per gallon. Performance Data Sheets inform the consumers of the cost of filter change.
This information could prove to be important when choosing the right drinking water purification system to fit your budget. Prices can vary wildly for both initial cost and for cost of use, so you have to determine where your best value is going to be dependent on the average lifespan of your unit.
In addition to the Performance Data Sheets, one may also look to the local treatement facility to find their annual quality report. This helps in determining which drinking water purification system will block the contaminants that the consumer needs it to. This qulity report provides basic information about the contaminants that is in local water. However, be warned that these numbers should be used as a guide and not always taken literally because they are not always accurate.
The best thing that you can do is to find a drinking water purification system that scores high across the board. You will need to look at units that feature four filtering methods. Activated carbon for chlorine, a multi media block for other chemicals, a macron filter for bacterial threats and an ion exchange filter to level your pH and mineral level.
Many quality drinking water purification systems will feature those four filters, pick from one of those and you'll never have to worry about your water again.