There are numerous types of water available to us that we can use
for drinking or just about anything else you would use water for.
These water types include tap, spring, filtered, purified, distilled,
reverse osmosis, and deionized. Here is a breakdown of the
distinctions and best uses for these different types of water.
Tap water is basically water taken from a stream or river, or well,
that is coarsely filtered through sand to remove large items in the
water. Then a coagulant is added to make small particles stick
together to be filtered out in a process known as flocculation. The water is then
disinfected using chlorine, to kill the bacteria and other micro-organisms. Then the
water is tested for the final time and considered fit to drink. In the US most tap
water will not make you sick and while some have an odor or flavor it’s harmless
and due to where it’s sourced. For example, in some places the water smells like
sulfur.
This is the cheapest kind of water to drink, since it is free from your faucet, but is it
the best for drinking? That depends on the temperature of the air, the temperature
of the water, the season, and the source’s accumulated runoff and what factories
are dumping into the source.
Spring Water is water that comes out of the ground in different locations. Springs
feed our rivers and streams. Mainly ground water that has filtered down through the
ground and into underground repositories, spring water is often considered “pure
water”. But that is not quite accurate because of today’s extensive pollution. Many
contaminants have themselves filtered down into the underground layers and into
the springs.
Spring water sold in bottles usually refer to themselves as “100% pure”, but that
really means that they come 100% from a spring and not from a municipal tap as
most other bottled waters do and does not refer to their purity levels. “Natural” is
another word they use to describe spring water. It’s natural because it comes from
the earth. Most spring waters today are equivalent to tap water purity. So you may
want to investigate further before spending the higher price this bottled water
demands.
Filtered water is just that – municipal tap water that is filtered through carbon
filters to remove chlorine before bottling.
Purified Water is an up and coming segment in the bottled water industry. It is
purer than other types of water such as tap water, filtered water, and spring water.
To meet legal terms, it is filtered to remove more contaminants and to an extremely
low level. It is a good option at an affordable price range.
What Type of Water is Best to Drink?