Why Install a Reverse Osmosis Water Filter?

Many of our readers have asked questions about reverse osmosis drinking water filtration systems and want to know more about them. Hence the purpose and reason for this deviation from the normal subject matter in this Water Testing Blog entry.

“Today, people are increasingly concerned about the quality of the water that they consume. Under the best of conditions, it’s possible that water may contain hazardous contaminants, ranging from dissolved organic and inorganic materials, to suspended particles and microorganisms. If you live in a home with older pipes, you may also be exposed to lead in your water. Even the chemicals, like chlorine and fluoride, that many municipalities add to water to kill bacteria or to fight tooth decay may be harmful to humans. If such chemicals are not used, your water could be harboring deadly parasites. If you suspect your water may contain microorganisms, lead, or other contaminants, have your water tested.

To decrease their exposure to possible contaminants, many people drink and cook with bottled water or put distillers or disposable cartridge filters on their water supply lines and faucets. However, bottled water may not be any purer than the water taken from your faucet, distilled water requires boiling and tastes flat, and although charcoal filters improve the taste and remove odors from water, they do little to remove chemical contaminants and microorganisms. If you find your water is contaminated, choose the correct water filtration system to correct the problem.

Reverse osmosis (RO) is generally recognized as the best system for purifying water while retaining good taste. The EPA recommends reverse osmosis filters for microbiologically safe water. Yet, an RO system alone will still allow certain waterborne germs to pass through. To knock out these types of contaminates, most RO systems incorporate some additional type of filtering, usually a replaceable carbon post filter. ( source )”

For those looking to purchase a good quality reverse osmosis drinking water filtration system, please take a look at the reverse osmosis units offered by FilterWater.Com, the Water Filter SuperStore

Several membsers of the Water Testing Blog staff have spoken with members of the military, both currently enlisted and recently discharged, and found out that some soldiers do not have access to simple, efficient tools they can use to test potential drinking water while deployed in foregin countries.

In most cases they carry packets of sanitizing/disinfecting tablets which they can use to put into their canteens to kill off bacteria, but what about lead, arsenic, cyanide and other items which can EASILY render an entire unit inoperable and take them away from their assigned duties?

Thankfully US Army, Navy, Air Force, and Marine Corps medical units deployed around the globe now have the ability to make use of simple water quality test kits which give them the ability to read basic water quality parameters quickly and easily.

Arsenic in Water and Soil: Arsenic Quick^TM

Bacteria in Water: Bacteria Check

Chlorine Residual (Free): SenSafe^TM Free Chlorine Water Check

Chlorine Residual (Total): SenSafe^TM Total Chlorine Water Check

Cyanide in Water: Cyanide ReagentStrip^TM

DPD-1 and DPD-4 (Chlorine Testing): eXact DPD ReagentStrips^TM

Lead in Water: Lead in Water Test Kit

Multi Parameter (6 Parameters): Well Water Check

Multi Parameter (11 Parameters): Well Driller Standard Water Test Kit

Multi Parameter (13 Parameters): COMPLETE Water Test Kit

Multi Parameter (15 Parameters): Water Quality Test Kit

Most of us know how badly we feel after ‘a night on the town’ filled with margaritas, martinis, cocktails and body shots because of dehydration. Now try to imagine how our soldiers must feel after a few MONTHS in the desert wearing full combat gear.

Safe drinking water means safer soldiers.

Thoughts of testing water for specific chemical parameters scares a lot of folks because they remember all the horrible nights they spent cramming for an upcoming Chemistry test in high school and/or college. Trust us when we say, “We feel your pain. Been there and done that.”

You should also trust us, though, when we say you don’t need complicated chemistry sets or highly specialized training to find out if your tap water contains dangerous levels of things like:

Worried about the quality of the drinking water in your home, office or school? Inexpensive, easy-to-use home water test kits are just a click or a phone call (800-861-9712) away!

Now, of course, should the results of your home water testing for key water parameters yield results above expected and/or acceptable limits, you will most certainly want to have a certified water professional perform more advanced tests on your drinking water and at no time should you rely on home water quality test kits if you have serious reason to suspect that your water contains know carcinogens or other life threatening contaminants. Leave that sort of testing up to the Water Testing Professionals in your area.

The majority of people in the United States already know that our country sends a lot of aid to foreign countries in the form of water purifiers and water quality test kits in the wake of heavy rains or other natural disasters which result in massive flooding… and now we must turn our attention to the plight of millions of Americans whose homes, neighborhoods, schools and places of business have fallen victim to the mighty power of the Mississippi River and its tributaries.

As flood waters begin to recede back towards the river banks which once held them in place, the returning residents of recently flooded areas face seemingly endless hours of cleaning, millions of dollars in property damages… and uncertainty as to what sort of contaminants the flood waters have left on their lawns, on their roads, and in their wells.

The same millions of gallons of river water which burst through levees also tore through landfills, soaked up runoff/drainage from septic systems, picked up debris from swere systems, scrapped up trash from the streets, and carried the carcasses of countless animals and bugs whose lives it claimed.

Large amounts of that ‘dirty’ water may have found its way down into aquifers through open wells and other means so now the water getting pulled from wells could contain any number of natural and/or manmade chemicals.

Individuals and companies looking to perform multiple tests on numerous water sources may want to consider picking up a water testing kit like the Well Drillers’ Master Kit, as it contains a good number of tests for items which can have and adverse effect on human health:

Well Drillers’ Master Water Test Kit

Each Well Drillers’ Master Water Testing Kit contains:

• 50 Free Chlorine Test Strips
• 50 Ultra Low Total Chlorine Test Strips
• 50 Hydrogen Sulfide Test Strips
• 50 Total Hardness Test Strips
• 50 Nitrate/Nitrite Test Strips
• 50 pH Test Strips
• 24 Manganese Tests
• 50 Water Metals Test Strips
• 10 Arsenic Test Strips
• 50 Iron Tests
• 50 Copper Test Strips
• 2 Lead in Water Tests
• 2 Pesticide Tests
• 1 bottle of Bacteria Test

Full kits, refills, and extra tests for each parameter can be ordered independently and in small quantities through the Industrial Test Systems, Inc. web site.

May 30, 2008: A local paper in Odessa, TX reported that officials began testing water a few years back and found elevated levels of nitrates in private wells in the East 67th Street area. With no obvious fertilization due to farming in the area, officials determined that the elevated nitrate levels found in the well water they tested most likely came malfunctioning septic systems.

The article went on to warn that homeowners with septic systems located too close to wells have a greater risk of contamination, but that malfunctioning septic systems, regardless of proximity to the well, can still leach nitrates into the aquifers which provide water to wells not located too close to septic systems.

Owners of private wells, as noted in the article, do NOT have to test their wells with any frequency. No laws or regulations exist that force private well testing and as a result, many private well owners do not test their well water unless a specific problem develops — and usually that problem comes in the form of an unexplainable illness illness in the family or a sudden(?) malfunctioning of their well equipment.

Dangers of Nitrates in Drinking Water?

The United States Environmental Protection Agency states the following with regard to the dangers of nitrates in drinking water:

“Short-term: Excessive levels of nitrate in drinking water have caused serious illness and sometimes death. The serious illness in infants is due to the conversion of nitrate to nitrite by the body, which can interfere with the oxygen-carrying capacity of the childs blood. This can be an acute condition in which health deteriorates rapidly over a period of days. Symptoms include shortness of breath and blueness of the skin.” ( source )

“Long-term: Nitrates and nitrites have the potential to cause the following effects from a lifetime exposure at levels above the MCL: diuresis, increased starchy deposits and hemorrhaging of the spleen.” ( source )

Testing for Nitrates?

First of all, the Maximum Contaminant Level for Nitrates (as Nitrogen) in drinking water is 10.0 ppm (mg/L). This means water distributed for human consumption from ANY source should not contain more than 10.0 ppm (mg/L) of Nitrates (measured as Nitrogen).

Well owners, or pretty much anyone who wants to test for Nitrates can use a simple Nitrate Test Strips for that purpose and get accurate test results in just over a minute. This product also gives a reading for Nitrites, which also pose a health risk to humans. The Maximum Contaminant Level for Nitrites (as Nitrogen) in drinking water is 1.0 ppm (mg/L)