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Drinking
Water
Millions
of people choose not to drink the water from their taps
because of its taste, appearance or overall quality.
Learn more about your drinking water and the
options available for improving it.
Your Water and You
We
can live for weeks without food but only days without water.
Water plays a huge role in our everyday lives. We bathe in it, brush
our teeth with it, wash our clothes with it and clean our dishes with
it. We swim in water and sprinkle our lawns with it. We wash our cars,
trucks, vans, bikes and boats with water. We drink it, cook with it,
make orange juice with it and mix baby formula with it. Industries
use water in manufacturing processes. As a matter of fact, there's
a little water in just about everything.
But more
importantly, there's water in you. Between 55 and 65 percent of the
human body is made up of water! That means if you took all of the
water out of a 175-pound man, he would weigh a mere 70 pounds! And
the younger you are, the more water your body contains.
Water:
- regulates body temperature
- serves as a solvent
for minerals, vitamins, amino acids, glucose and other small molecules,
aiding their assimilation into the body
- carries oxygen to
all parts of the body
- lubricates the areas
around our joints (especially important for athletes, people with
arthritis and those with chronic musculoskeletal problems)
- is necessary for
chemical reactions in the body
- acts as a shock
absorber inside the eyes and spinal cord
- removes the waste
products of our metabolic processes
Look
at how much of our bodies is made up of water!
- Our blood is 83%
water.
- Our brain is 75%
water.
- Our muscles are
76% water.
- Our liver is 70%
water.
- Our kidneys are
82% water.
- Our skin is 70%
water.
- Our bones are 22%
water.
- Even our fat is
20% water.
Since water
is such an important part of our lives, many people
are becoming more and more concerned with using only the best
for drinking and food preparation.
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Determining
the Quality of Your Water
There
are a number of problems that can affect the quality of the water
you drink. Surprisingly, some contaminated water can look clean and
clear at a glance. But just because water looks good, doesn't mean
that it is.
The only
way to be certain what's
in your water is to have it tested. Water treatment professionals
can perform on-site tests, direct your water sample to certified laboratories
for more advanced testing and help you decipher the results. If you
are supplied with water by a local water utility, you can request
the results they've recorded from government mandated tests for a
variety of contaminants.
While bad
odors, unusual colors or metallic tastes usually indicate a drinking
water problem, some go undetected. Lead is tasteless, odorless, and
colorless and can find its way into your water via soldered pipe connections.
Lead-based solder was used in homes built as recently as the late
1980s.
Even though
cities generally use chlorine to disinfect water to prevent illness
and disease, chlorination is not a foolproof disinfection method.
Unexpected outbreaks of certain microorganisms can still occur. Cryptosporidium,
a waterborne parasite, caused several hundred thousand people to become
ill in Milwaukee in April, 1993. And although it's disinfected, city
water may encounter contaminants once it leaves the treatment plant
and travels through miles of distribution lines before it reaches
your home.
What
you can find in your drinking water
The most common drinking
water quality complaints, because they are easily identifiable and
often leave water aesthetically unappealing, include:
- Chlorine Taste/Odor
generally caused by chlorine used to disinfect water supplies.
- Musty, Earthy,
Fishy Tastes/Odors
caused by algae, molds and bacteria that live in water and can
multiply within a home's plumbing system.
- Cloudiness/Turbidity
results from suspended particles or sediment.
- "Rotten
Egg" Smell
comes from hydrogen sulfide in water.
- Color
linked to decaying organic matter (tannins) and metals such as
iron.
Other problems
that cannot be easily identified include:
- Chlorine Byproducts
created when chlorine reacts with other substances in water.
- Toxic Metals
metals such as mercury and lead.
- Volatile Organic
Compounds (VOCs)
include commercial chemicals and pesticides.
- Microorganisms
include cysts, bacteria and viruses that can live in water.
The
above contaminants are not necessarily in your water. The only way
to be certain is to have your water tested.
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Options for Improving Your Water
The
good news is that there are a number of options available for improving
your drinking water.
Carbon
Filters
Activated carbon can reduce chlorine,
VOCs, tastes, odors and, in some cases, lead. Carbon filters are available
in a wide variety of sizes and styles, from small units that can be
attached to the end of a faucet to in-line systems that must be connected
to a home's plumbing. Filter cartridges must be changed regularly
to ensure optimum contaminant reduction. Some systems eliminate guesswork
by alerting you when a filter change is necessary.
Distillation
Systems
Distillation systems boil
water to reduce contaminants, then condense the steam that results
and collect the water in a storage tank. Since certain substances
don't vaporize, they don't rise with the steam. These units operate
independently from a home's plumbing and are generally placed at the
point of water use. Distillers can use a lot of energy, may radiate
heat and must be cleaned regularly.
Ultraviolet
Systems (UV)
UV systems destroy microorganisms
by exposing them to intense ultraviolet light. Since they disinfect
water rather than remove contaminants, UV systems are usually installed
with other filters. They are ineffective in water that's cloudy, however,
and constantly use electricity. Bulbs must be changed regularly for
the systems to function properly.
Reverse
Osmosis (RO) Systems
Systems are recommended
by the Centers for Disease Control as one of the most effective ways
of protecting residential drinking water. They utilize a semipermeable
membrane to reduce contaminants. When water is forced against the
membrane, a portion of it passes through, while impurities are left
behind to be carried away.
Reverse
osmosis is effective against dissolved salts, suspended solids, dissolved
chemicals and a wide variety of other contaminants that cannot be
seen by the naked eye. When choosing an RO system, look for a unit
with a high recovery rate (recovery rate = amount of water produced
divided by amount of water used). Generally, a rate of 25% is considered
efficient. Certain systems also employ a membrane rinse feature that
cleans the membrane with the clean water produced by the system to
prolong its life and ensure that it continues to produce only the
best quality water.
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The Importance of Choosing
Certified Products
 Be
sure that the system you choose is third-party certified by NSF International
or the Water Quality Association (WQA). Remember that displaying the
WQA logo may only signify that the company is a member of the Water
Quality Association, not that its products are validated. And just
because a product is NSF certified against some contaminants doesn't
mean it protects you against all of them. Check to see that the system
you choose is specifically certified to reduce the contaminants from
which you wish to protect your family. Also, be wary of systems that
carry only the NSF "component" certification, which indicates
that only a single component of the system is certified and may not
reflect overall system capabilities.
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For additional information
about protecting the water your family drinks, contact Kinetico for
a free brochure. Browse the categories
in Kinetico's FAQ (Flood of Answered
Questions) for answers to commonly asked questions about water.

This
site is sponsored by the Kinetico dealerships in Las Vegas, NV - and
select dealerships in Florida. With over 100 years of combined
experience. All offers are limited to these areas and selected
areas in Florida. Main corporate sponsors of this website are: Kinetico
Quality Water of Las Vegas, Orlando Water Inc. and Superior Water
Conditioning. This is not the Kinetico corporate site.
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