Ditch the water
bottles, the hassle and the expense
By Jim Youngquist
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[May 03, 2022]
Bottled water is one
of the best selling, highest profit items at grocery stores. Cases
of water are heavy, clumsy, expensive and the refuse pollutes the
planet with plastic. Yet, it would probably shock you to know that
most brands of bottled water are just filtered tap water from
somewhere, often from city water supplies. The bottle and the cap
often cost more than the water in the bottle.
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Is bottled water good for you? The answer is it
may be better for you than the water that comes out of your home
tap. What if you could improve the quality and taste of your own tap
water, avoid the cost, the hassle, and all those annoying bottles
that are clogging the landfills and lost a sea recycling with
plastic? In this primer on drinking water we survey some of the
different water treatments systems to produce tasty, safe water for
drinking in your own home.
Before you begin to improve the quality of your drinking water, it
is a good idea to bring a sample of your water to your local health
department where they can determine if your drinking water is safe.
Taking a sample of your drinking water to a place like Culligan can
give you further information about the various contaminates in your
drinking water, and you can get professional recommendations for
treatment.
Whether you have your own well or are on a public water system (city
water), the best investment to improve water quality is a whole
house filter. The filter is installed on your main line coming into
your house, and is usually best installed by a plumber. The clear
plastic canister allows you to monitor the amount of debris the
filter is trapping and visually see when the filter needs to be
replaced.
Most whole house filters sold at big box stores support 10 gallon
per minute flow. But that may not be sufficient for some household
water systems. Your plumber can order a 20 gallon per minute whole
house filter system for you (or you can buy one from KleenWater
Premier on Amazon) for about $150 plus installation. This filter
will cut out most if not all of the unappetizing debris that sinks
to the bottom of your glass and improve your general water quality.
The disposable filters generally have to be replaced once every six
months, and usually cost about $10 each.
Along with the whole house filter, you can add a charcoal filter to
your whole house system to cut out strange or disgusting tastes and
smells from your water. A charcoal filter can remove most sulfur
smells, most smarmy smells, most chlorine smells, and other funny
tastes that may have caused you to buy bottled water in the first
place.
Whole house charcoal filters are available at big box stores like
Menards, Lowes and Home Depot, and from your local plumber. The
charcoal filter should be installed inline just after your whole
house filter, or inline on your cold water line leading to your
kitchen faucet where you get your drinking water. There are two
types of disposable charcoal filters: charcoal powdered and charcoal
block. Charcoal block filters are rated higher for removing
contaminates, but generally have a much shorter life because water
cuts paths through the block, quickly destroying the efficiency of
the filter. These disposable filters generally need to be replaced
once every three to six months, and range from $10 to $60 each.
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If you live in the city, your tap water may have
impurities such as lead or even pharmaceuticals such as birth
control hormones in it. If you live in a rural area, your well water
may be affected by farm chemicals such as atrazine and other
pesticides. Although a charcoal filter will have some neutralizing
capabilities with these contaminates, it is best to trust your
drinking water to a much higher efficiency water purifier called
Reverse Osmosis (RO).
A three or four stage RO system filters the water, then charcoal
filters the water, and then passes the water through a
semi-permeable membrane removing 99% of contaminates and only pure
H2O water passes out the other side. The bad leftovers go down the
drain. The RO drinking water is stored in a tank beneath your
kitchen sink, and generally produces five to 50 gallons of perfect
water per day. RO water has a different taste and smell from what
you are used to since all the everything is filtered out. RO systems
usually cost between $200 to $350, and often cost about $100 a year
for replacement filters. They are available from your local plumber,
big box stores, and online sources.
Finally, your water source may have biological contaminates such as
ecoli bacteria which make the water undrinkable. A high efficiency
whole house UV filter may be used to kill these dangerous pathogens,
making the water drinkable. Consult your county health department
and your plumber for the right equipment, treatment and
installation.
Using the right water treatment you can produce your own tasty, safe
water. Buy each member of the household their own permanent
decorative drinking bottle and ditch the expensive flimsy disposable
bottles forever.
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